close

Вход

Забыли?

вход по аккаунту

?

JP2007072977

код для вставкиСкачать
Patent Translate
Powered by EPO and Google
Notice
This translation is machine-generated. It cannot be guaranteed that it is intelligible, accurate,
complete, reliable or fit for specific purposes. Critical decisions, such as commercially relevant or
financial decisions, should not be based on machine-translation output.
DESCRIPTION JP2007072977
PROBLEM TO BE SOLVED: To easily control voice output by a voice output application program
with less operation according to a connection state of an external voice output device.
SOLUTION: An attachment detection unit 15 detects that an external sound output device is
attached to the earphone jack 14. When the external audio output device is attached, the CPU 16
automatically reproduces the file to be reproduced according to the active audio output
application, and outputs the audio from the audio output unit 10 to the external audio output
device via the earphone jack 14 Do. When the file to be reproduced is not specified, the file
corresponding to the activated voice output application is displayed in a list, and the selected file
is automatically reproduced and output to the external voice output device. [Selected figure]
Figure 1
Portable information terminal and voice output control program
[0001]
The present invention relates to a portable information terminal and an audio output control
program.
[0002]
In recent years, in order to reproduce various contents, an audio output application program
(hereinafter referred to as an audio output application program including a music reproduction
application program, a video reproduction application program, and a television broadcast
reception application program) corresponding to the file format of each content Mobile phones
09-05-2019
1
equipped with voice output applications are becoming popular.
In order to enjoy the sound output function around the user without hesitation and with good
sound, he often enjoys wearing stereo earphones and the like.
[0003]
In this case, first, insert the earphone into the earphone jack of the mobile phone, insert the
earphone into the ear, operate the operation unit of the mobile phone to start the desired voice
output application, and then start the desired voice output application An operation procedure is
required to reproduce the recorded information and / or to receive a desired channel.
[0004]
Then, the technique for improving the usability for a user is proposed by simplifying the
operation mentioned above.
For example, there is known a technique of controlling the volume level of the speaker when (the
plug of) the headphone is inserted into or removed from the headphone jack (see, for example,
Patent Document 1). Further, when limited to a playback apparatus such as a music tape, there is
known as a prior art a technology that automatically detects music attached to a human body
and plays back music (see, for example, Patent Document 2). JP-A-10-145884 JP-A-5-62290
[0005]
However, in the prior art of Patent Document 1, there is a problem that only the volume level of
the speaker is controlled depending on whether the headphones are inserted or removed, and
video reproduction, television broadcast reception, etc. are not supported. Further, in the prior
art of Patent Document 2, it is necessary to provide a dedicated detection means for detecting
whether or not the headphone is attached to the human body by an electrical resistance in the
ear pad of the headphone, and a normal headphone can not be used. There is a problem of In
addition, there is a problem that the present invention is limited to a reproduction-only device
that only reproduces music tapes and the like, and does not support other video reproduction
and television broadcast reception.
09-05-2019
2
[0006]
Therefore, the present invention aims to provide a voice portable information terminal and a
voice output control program capable of easily controlling voice output by a voice output
application program with less operation according to the connection state of an external voice
output device. I assume.
[0007]
In order to achieve the above object, the portable information terminal according to the invention
of claim 1 is a portable information terminal provided with an audio output application program,
and connection means to which a detachable external audio output device is connected, and the
connection means Audio output means for outputting audio to the external audio output device
through the connection state, connection state detection means for detecting the connection state
of the external audio output device to the connection means, and external audio output by the
connection state detection means And audio output control means for starting audio output from
the audio output means of the audio data to be reproduced according to the audio output
application program when it is detected that the apparatus is connected.
[0008]
Further, as a preferable mode, for example, as described in claim 2, in the portable information
terminal according to claim 1, the voice output is performed when it is detected that the external
voice output device is connected by the connection state detecting means. The start determining
means for determining whether or not an application program is started, and the voice output
control means, when the start determining means determines that the voice output application
program is started, the voice output Audio output from the audio output means of audio data to
be reproduced may be started according to an application program.
[0009]
Further, as a preferable mode, for example, according to claim 3, in the portable information
terminal according to claim 1, voice data storage means for storing a plurality of voice data and
an external voice output device connected by the connection state detection means A voice data
specification determining means for determining whether voice data to be reproduced among the
plurality of voice data stored in the voice data storage means is specified when it is detected The
voice output control means is a voice output means for voice data to be reproduced according to
the voice output application program when the voice data specification determining means
determines that voice data to be reproduced is specified. The voice output from may be started.
09-05-2019
3
[0010]
Further, as a preferable mode, for example, according to claim 4, in the portable information
terminal according to claim 1, audio data storage means for storing a plurality of audio data,
display means for displaying various information, and the connection state Music data list display
control means for displaying a list of a plurality of music data stored in the music data storage
means on the display means when the detection means detects that an external audio output
device is connected; Music data selection means for selecting music data to be reproduced from
the list of music data displayed in a list by the music data list display control means, the voice
output control means according to the voice output application program Opening an audio
output from the audio output unit of the audio data selected by the music data selection unit; It
may be.
[0011]
Further, as a preferable mode, for example, according to claim 5, in the portable information
terminal according to claim 1, prior to the start of voice output of voice data by the voice output
control means, voice output of voice data is started A confirmation message display control unit
that causes the display unit to display a confirmation message for confirming the message, and
the voice output control unit is instructed to confirm the confirmation message displayed by the
confirmation message display control unit The audio output from the audio output means of
audio data to be reproduced may be started.
[0012]
Further, in order to achieve the above object, a portable information terminal according to the
invention of claim 6 is a portable information terminal provided with an audio output application
program, and connection means to which a detachable external audio output device is connected;
Voice output means for outputting voice to the external voice output device through the means;
connection state detection means for detecting the connection state of the external voice output
device to the connection means; and the external by the connection state detection means
Starting means for starting the voice output application program when it is detected that the
voice output device is connected, and the voice output means for voice data to be reproduced
according to the voice output application program started by the starting means And voice
output control means for starting voice output of
[0013]
Further, as a preferable mode, for example, according to claim 7, in the portable information
terminal according to claim 6, an application storage means for storing a plurality of voice output
application programs, and an external voice output device by the connection state detection
means. When it is detected that connection has been made, it is determined whether or not a
09-05-2019
4
voice output application program corresponding to voice data to be reproduced is specified
among a plurality of voice output application programs stored in the application storage means.
Application start determination means, and the start up means may start up the voice output
application program when it is determined that the voice output application program is specified
by the application designation determination means. .
[0014]
Further, as a preferable mode, for example, as described in claim 8, in the portable information
terminal according to claim 6, application storage means for storing a plurality of voice output
application programs, display means for displaying various information, and the connection
Application list display control means for displaying a list of a plurality of voice output
application programs stored in the application storage means on the display means when it is
detected by the state detection means that an external voice output device is connected And
application selection means for selecting an audio output application program to be activated
from the list of audio output application programs displayed in a list by the application list
display control means, the activation means including the application It may be started the
selected audio output the application program by emissions selecting means.
[0015]
Further, as a preferable mode, for example, according to claim 9, in the portable information
terminal according to claim 6, voice data storage means for storing a plurality of voice data,
display means for displaying various information, and the connection state When it is detected
that the external audio output device is connected by the detection means, of the plurality of
music data stored in the music data storage means, output is possible by the audio output
application program activated by the activation means Music data list display control means for
displaying a list of common music data on the display means, music data for selecting music data
to be reproduced from the list of music data displayed in a list by the music data list display
control means The voice output control means comprises a voice activated by the activation
means. Accordance force application program may start an audio output from the audio output
means of the audio data selected by the music data selection unit.
[0016]
In order to achieve the above object, a portable information terminal according to the invention
of claim 10 is provided with a voice output application program, and a second case provided with
a first case provided with a display unit and an operation unit. A portable information terminal
capable of opening and closing, and connection to which an open / close state detection means
for detecting the open / close state of the first case and the second case, and an external audio
output device that is detachable are connected Means, connection state detection means for
09-05-2019
5
detecting the connection state of the external audio output device to the connection means, audio
output means for outputting audio to the external audio output device through the connection
means, the open / close state The voice output application is based on the open / closed state of
the first case and the second case detected by the state detection means and the connection state
of the external audio output device detected by the connection state detection means.
Characterized by comprising a sound output control means for controlling the start or stop audio
output of the audio output from the audio output means of the audio data by the emission
program.
[0017]
Further, as a preferable mode, for example, according to claim 11, in the portable information
terminal according to claim 10, the voice output control means detects that the external voice
output device is connected by the connection state detecting means. In the above situation, when
it is detected by the open / close state detection means that the first case and the second case are
closed, according to the voice output application program, voice data from the voice output
means Voice output may be started.
[0018]
Further, as a preferable mode, for example, according to claim 12, in the portable information
terminal according to claim 11, the connection state detecting means detects that the external
audio output device is connected and the opening and closing is performed. When it is detected
by the state detection means that the first case and the second case are closed, the voice output
application program is paused to perform voice output from the voice output means. And the
voice output control means is configured to determine whether the voice output from the voice
output means is paused by the voice output control means. The paused audio output may be
resumed according to a program.
[0019]
Further, as a preferable aspect, for example, according to claim 13, in the portable information
terminal according to claim 11, the open / close state is detected in a state where the connection
state detection means detects that an external audio output device is connected. The audio data
specification determining unit is configured to determine whether music data to be reproduced is
specified or not when the detecting unit detects that the first housing and the second housing are
closed. The audio output control means is configured to use the audio output means for the audio
data to be reproduced by the audio output application program when the audio data specification
determining means determines that the music data to be reproduced is specified. The voice
output of may be started.
09-05-2019
6
[0020]
Further, as a preferable mode, for example, as described in claim 14, in the portable information
terminal according to claim 10, the opening and closing is performed in a situation where the
connection state detecting means detects that the external audio output device is connected.
When the state detecting means detects that the first case and the second case have been
opened, the voice output application program is paused to perform voice output from the voice
output means. And the voice output control means is configured to follow the voice output
application program when the voice output determination means determines that voice output is
being performed from the voice output means. The audio output from the audio output means of
audio data to be reproduced may be paused.
[0021]
Further, in order to achieve the above object, in the voice output control program according to
the invention of claim 15, a connection state detection function for detecting a connection state
of a removable external voice output device, the external voice output device is connected to a
computer When it is detected, according to the audio output application program, an audio
output control function of starting audio output of audio data to be reproduced is realized.
[0022]
Further, in order to achieve the above object, in the voice output control program according to
the invention of claim 16, a connection state detection function for detecting a connection state
of a detachable external voice output device, and the external voice output device are connected
to a computer. And an audio output control function for starting audio output of audio data to be
reproduced according to the activated audio output application program. Do.
[0023]
Further, in order to achieve the above object, an audio output control program according to the
invention of claim 17 opens / closes a computer with a first case provided with a display unit and
a second case provided with an operation unit. An open / close state detection function for
detecting a state, a connection state detection function for detecting a connection state of a
detachable external audio output device, an open / close state of the detected first housing and
the second housing, and An audio output control function is implemented to control start of
audio output of audio data by the audio output application program or stop of audio output
based on the detected connection state of the external audio output device.
[0024]
09-05-2019
7
According to the invention of claim 1 and claim 15, when the connection state detection means
detects that the external audio output device is connected to the connection means, the audio
output control means follows the audio output application program, Since audio output from the
audio output means of audio data to be reproduced is started, it is mounted without connecting
any ordinary external audio output device for listening to audio without any operation. An
advantage is obtained that voice output by the voice output application can be started.
[0025]
According to the second aspect of the present invention, when it is determined that the voice
output application program is started by the start determination means, the voice data to be
reproduced according to the voice output application program by the voice output control means
Since the voice output from the voice output means of the above is started, any operation is
required if the voice output application program is started when the normal external voice output
device is connected to listen to the voice. The advantage is obtained that the voice output by the
on-board voice output application can be started.
[0026]
Further, according to the invention of claim 3, when it is determined by the audio data
specification determining means that the audio data to be reproduced is specified, the audio
output control means should reproduce according to the audio output application program. Since
voice output from the voice output means of voice data is started, when a normal external voice
output device is connected to listen to voice, any operation is performed if voice data to be
reproduced is designated. The advantage is obtained that the audio output by the on-board audio
output application can be started without the need.
[0027]
Further, according to the invention of claim 4, when the connection state detection means detects
that the external audio output device is connected, the music data list display control means
stores the information in the music data storage means. A list of a plurality of music data is
displayed in a list on the display means, and an audio output control means according to an
audio output application program, the audio data from the audio output means of audio data
selected from the list of music data Since the output is started, it is possible to start the audio
output by the installed audio output application with less operation of selecting the music data to
be reproduced.
[0028]
According to the fifth aspect of the present invention, the confirmation message display control
09-05-2019
8
means displays a confirmation message for confirming that the voice output of the voice data is
to be started prior to the voice output start of the voice data, and displays the confirmation
message. Since the voice output control means starts voice output from the voice output means
of the voice data to be reproduced when the confirmation instruction is given to the confirmation
message displayed by the control means, the user's preparation time is prepared. It is possible to
output voice in consideration, and the advantage that convenience can be improved is obtained.
[0029]
Further, according to the inventions of claims 6 and 16, when the connection state detecting
means detects that the external voice output device is connected, the starting means starts the
voice output application program and outputs the voice. Since the control means starts voice
output from the voice output means of the voice data to be reproduced according to the started
voice output application program, a normal external voice output device is connected to the
device to listen to voice. As a result, the advantage is obtained that the audio output of audio data
to be reproduced can be started without requiring any operation.
[0030]
Further, according to the invention of claim 7, when the connection state detection means detects
that the external sound output device is connected, the application designation determination
means outputs an audio output application corresponding to the audio data to be reproduced.
When it is determined that the program is specified, the voice output application program is
started by the start-up means. Therefore, just by connecting a normal external voice output
device to the device to listen to the voice, It is possible to start the designated audio output
application program without requiring any operation, and it is possible to start the audio output
of the audio data to be reproduced.
[0031]
Further, according to the invention of claim 8, since the connection state detection means detects
that the external voice output device is connected, the application list display control means
outputs a plurality of voices. The list of application programs is displayed in a list, and the voice
output application program selected by the application selection means is activated by the
activation means. Therefore, reproduction can be performed with less operation of selecting the
audio output application program to be activated. The advantage is obtained that voice output of
voice data to be started can be started.
[0032]
Further, according to the invention as set forth in claim 9, when the connection state detecting
09-05-2019
9
means detects that the external audio output device is connected, the audio output application
activated by the activating means by the music data list display controlling means The list of
music data that can be output by the program is displayed in a list, and the voice output control
means starts voice output from the voice output means of the voice data selected by the music
data selection means according to the activated voice output application program. As a result, it
is possible to start audio output of desired audio data with less operation of selecting music data
to be reproduced.
[0033]
According to the tenth and the seventeenth aspects of the present invention, the open / close
state of the first case and the second case detected by the open / close state detecting means by
the audio output control means, and the connection state detecting means Since the start of
audio output from the audio output means of the audio data by the audio output application
program or the stop of audio output is controlled based on the detected connection state of the
external audio output device, any special operation can be performed. Since the start and stop of
the audio output of the audio data to be reproduced are controlled only by opening and closing
the housing without the need, the audio data can be output only by opening and closing the
housing without performing any special operation. The advantage is obtained that the start and
stop of speech output can be controlled.
[0034]
Further, according to the eleventh aspect, in the situation where it is detected that the external
sound output apparatus is connected by the connection state detecting means, the first case and
the second case are closed by the open / close state detecting means. When it is detected, the
voice output control means starts voice output from the voice output means of the voice data
according to the voice output application program, so the voice output of the voice data is started
only by closing the case. The advantage of being able to
[0035]
According to the twelfth aspect of the present invention, when it is determined by the voice
output determination means that the voice output from the voice output means is paused, the
pause is performed according to the voice output application program by the voice output
control means. Since the audio output being resumed is resumed, it is possible to resume the
audio output of music data that has been paused simply by closing the case without performing
any special operation.
[0036]
09-05-2019
10
According to the thirteenth aspect of the present invention, the first case and the second case are
closed by the open / close state detecting means in a situation where the connection state
detecting means detects that the external audio output device is connected. When it is detected
that the music data to be reproduced is designated, the sound output control means causes the
sound output application program to start the sound output from the sound output means of the
sound data to be reproduced. Therefore, the advantage is obtained that the audio output of the
music data to be reproduced can be automatically started without performing any special
operation.
[0037]
According to the fourteenth aspect of the present invention, the first case and the second case
are opened by the open / close state detecting means in a state where the connection state
detecting means detects that the external audio output device is connected. When it is detected
that the voice output is detected, it is determined that voice output is performed from the voice
output unit, the voice output control unit performs voice output from the voice output unit of the
voice data to be reproduced according to the voice output application program. Can be paused,
so that it is possible to temporarily stop the voice output of voice data simply by closing the case.
[0038]
Hereinafter, embodiments of the present invention will be described with reference to the
drawings.
[0039]
A.
First Embodiment A-1.
Configuration of First Embodiment FIG. 1 is a block diagram showing a configuration of a mobile
phone according to a first embodiment of the present invention.
In the figure, the telephone communication unit 1 exchanges data with other mobile phones and
performs communication processing for voice calls.
09-05-2019
11
The television receiver 2 outputs a television signal corresponding to a desired channel from the
broadcast signal received by the antenna.
The key operation unit 3 is an input unit comprising a ten key, a function key, etc., for inputting a
telephone number and other information, and when the mobile phone is powered on / off, when
starting various applications, etc. It is used when giving input.
[0040]
Next, the memory 4 is configured by, for example, a ROM (Read Only Memory), a RAM (Random
Access Memory), etc., and stores data, software, etc. handled by the mobile phone.
In particular, in the first embodiment, as shown in FIG. 2, the music reproduction application 4-1,
the video reproduction application 4-2, and the television broadcast reception application 4-3 are
stored in the memory 4 as audio reproduction applications. ing.
The music reproduction application 4-1 reproduces (sounds out) music data of various formats.
The video reproduction application 4-2 reproduces (sounds out) video files of various formats,
which are formed of video data and audio data.
Further, the television broadcast reception application 4-3 reproduces (sounds out) the television
signal (including sound data) of the reception channel received by the television receiver 2.
[0041]
When the recording unit 5 receives a recording instruction from the CPU 16, the recording unit
5 performs an encoding process or the like for recording a television signal received by the
television reception unit 2.
09-05-2019
12
The storage unit 6 and the recording medium 7 store music data, video data, television broadcast
data (recording data: including video data and audio data) recorded by the recording unit 5 and
the like.
The recording medium 7 is a removable recording medium.
[0042]
When the video output unit 8 receives a reproduction command from the CPU 16, the video
output unit 8 decodes the television signal received by the television reception unit 2, the video
data stored in the storage unit 6 or the recording medium 7, and the like and outputs it to the
display unit 9. .
The display unit 9 includes, for example, a liquid crystal display (LCD) or an organic
electroluminescence (EL), and reproduces and displays video data output from the video output
unit 8.
In addition, the display unit 9 displays, for example, the power state, radio wave intensity, battery
remaining amount, server connection state or operation state such as unread mail, input
telephone number, mail address, mail transmission document, etc., moving picture and still
picture, incoming call Display the received data such as the caller's phone number, incoming email document, connected Internet screen etc. Also, display the screen necessary for using
mobile phone function.
[0043]
When the audio output unit 10 receives a reproduction command from the CPU 16, the audio
output unit 10 reads audio data included in the television signal received by the television
receiver 2, music data or audio data stored in the storage unit 6 or the recording medium 7, etc.
It decodes and outputs to the built-in speaker 13 and the earphone jack 14 via the amplifiers 11
and 12.
09-05-2019
13
The earphone jack 14 is attached with an external sound output device such as earphones,
headphones, and an external speaker.
The attachment detection unit 15 detects that the external audio output device is attached to the
earphone jack 14 and notifies the CPU 16 of the attachment.
[0044]
The CPU 16 controls the operation of each unit based on the program stored in the memory 4.
In particular, in the first embodiment, when the attachment detection unit 15 detects that the
external audio output device is installed in the earphone jack 14, the CPU 16 starts audio output
in accordance with the activated audio reproduction application. Control each part.
At this time, when the file to be reproduced is not designated, the CPU 16 displays a list of
reproduction files corresponding to the audio reproduction application, and controls each part to
start reproduction of the selected reproduction file.
In addition, when the audio reproduction application is a television broadcast reception
application, the CPU 16 controls each unit to select a reception channel and to output an audio of
the selected reception channel.
[0045]
A−2.
Operation of First Embodiment Next, the operation of the above-described first embodiment will
be described.
Here, FIG. 3 is a flowchart for explaining the operation of the mobile phone according to the first
embodiment.
09-05-2019
14
In the figure, first, a standby screen for waiting for an incoming call is displayed (step S10).
In the standby screen, it is determined whether or not there is an incoming call (step S12), and if
there is an incoming call, processing (mail reception, call, etc.) corresponding to the incoming call
is performed (step S14), and then the display of the standby screen Return to
[0046]
On the other hand, when there is no incoming call on the standby screen, it is determined
whether or not there is a change in the earphone connection, that is, whether the external voice
output device is inserted into the earphone jack 14 or the inserted external voice output device is
removed. (Step S16).
Then, if there is no change in the earphone connection, it is determined whether or not the key
operation unit 3 has been operated (step S18).
Here, when there is an operation, a process corresponding to the operation is performed (step
S20), and thereafter, the process returns to step S10 and shifts to the display of the standby
screen.
On the other hand, when there is no operation, the process returns to step S10, and the process
shifts to the display of the standby screen.
[0047]
On the other hand, if there is a change in the earphone connection in step S16, it is determined
whether an external sound output device such as an earphone or a speaker is connected to the
earphone jack 14 (step S22).
Then, if it is not connected, that is, if the external audio output device is removed from the
09-05-2019
15
earphone jack 14, it is judged whether the audio is being reproduced (step S24), and if it is being
reproduced, the audio reproduction is stopped (step S26). Then, the process returns to step S10,
and shifts to the display of the standby screen.
[0048]
As described above, since the voice reproduction is stopped only by removing the external voice
output device from the earphone jack 14 without performing a special operation, the voice is
output from the built-in speaker 13 and the surroundings are not disturbed.
In particular, regardless of the user's intention, there may be a situation where the earphone is
accidentally pulled out.
Even in such a case, since no sound is output from the built-in speaker 13, there is no possibility
that the surroundings are disturbed.
[0049]
On the other hand, when an external audio output device is connected to the earphone jack 14,
an audio output application including audio output functions such as the music reproduction
application 4-1, the video reproduction application 4-2, and the television broadcast reception
application 4-3 is It is determined whether or not activation is in progress (step S28).
Then, if these voice output applications are not activated, the process returns to step S10 and
shifts to the display of the standby screen.
[0050]
On the other hand, if the audio output application is in operation, it is determined whether the
audio output application is a reproduction application such as the music reproduction application
4-1 or the video reproduction application 4-2 (step S30).
09-05-2019
16
Then, in the case of the reproduction application, it is determined whether or not the file to be
reproduced is designated (step S32).
Then, when a file to be reproduced is designated, a reproduction confirmation message for
confirming whether to start reproduction is displayed on the display unit 9 (step S34), and the
OK button is pressed or not. It is determined (step S36).
Then, when the OK button is pressed, reproduction of the file to be reproduced is started (step
S42).
[0051]
On the other hand, when the file to be reproduced is not specified in step S32, a list of files
corresponding to the reproduction application is displayed on the display unit 9 (step S38).
Next, a file to be reproduced is selected from the list (step S40), and reproduction of the selected
file is started (step S42).
[0052]
In step S30, if the application being activated is not a reproduction application such as the music
reproduction application 4-1 or the video reproduction application 4-2, that is, if the television
broadcast reception application 4-3 is being activated, the television A desired reception channel
is selected from all the receivable channels by the reception unit 2 (step S44), and the voice of
the selected reception channel is output (step S46).
[0053]
According to the first embodiment described above, when the external audio output device is
connected, it is determined whether the audio output application installed in the device is
activated, and when the audio output application is activated, Since voice output is started by the
voice output application, simply connecting a normal external voice output device to the device
to listen to voice, without requiring any operation, the voice of the file to be played back You can
start the output.
09-05-2019
17
[0054]
At this time, when a file to be reproduced is not designated in advance, a list of file candidates to
be reproduced is displayed in a list, and when any file is selected, the audio output application
installed in the device is used. Since the audio output of the file is automatically started, it is
possible to start the audio output of the desired file with fewer operations.
[0055]
In addition, the confirmation message for confirming the start of reproduction is displayed prior
to the start of the voice output, and the voice output is started when the confirmation instruction
is given. Therefore, the user can use an external voice output device such as an earphone. It is
possible to output voice in consideration of the preparation time on the user side, such as
plugging in the earphone jack 14 and then plugging the earphone into the ear, and the
convenience can be improved.
[0056]
B.
Second Embodiment Next, a second embodiment of the present invention will be described.
The configuration of the mobile phone is the same as that shown in FIG.
B−1.
Operation of Second Embodiment Next, the operation of the second embodiment described above
will be described. Here, FIG. 4 is a flowchart for explaining the operation of the mobile phone
according to the second embodiment. In the figure, first, a standby screen for waiting for an
incoming call is displayed (step S50). In the standby screen, it is determined whether or not there
is an incoming call (step S52). If there is an incoming call, processing (mail reception, call, etc.)
corresponding to the incoming call is performed (step S54), and then the display of the standby
screen Return to
09-05-2019
18
[0057]
On the other hand, on the standby screen, when there is no incoming call, whether or not there is
a change in the earphone connection, that is, (the plug of) an external audio output device such
as an earphone or external speaker is inserted into the earphone jack 14 It is determined
whether the external voice output device has been removed (step S56). Then, if there is no
change in the earphone connection, it is determined whether or not the key operation unit 3 has
been operated (step S58). Here, when there is an operation, a process corresponding to the
operation is performed (step S60), and thereafter, the process returns to step S50 and shifts to
the display of the standby screen. On the other hand, when there is no operation, the process
returns to step S50, and shifts to the display of the standby screen.
[0058]
On the other hand, if there is a change in the earphone connection in step S56, it is determined
whether an external sound output device such as an earphone or a speaker is connected to the
earphone jack 14 (step S62). If the external audio output device is disconnected from the
earphone jack 14, the audio reproduction output is stopped (step S64), and then the music
reproduction application 4-1, the video reproduction application 4-2, the television The voice
output application including the voice output function such as the broadcast reception
application 4-3 is ended (step S66), and the process returns to step S50 and shifts to the display
of the standby screen.
[0059]
As described above, the voice output application is stopped after stopping the voice reproduction
only by removing the external voice output device such as the earphone from the earphone jack
14 without performing any special operation, and the voice is output from the built-in speaker
13 There is no need to bother others. In particular, regardless of the user's intention, there may
be a situation where the earphone is accidentally pulled out. Even in such a case, since the sound
is not output from the built-in speaker 14, the surroundings are not disturbed.
[0060]
09-05-2019
19
On the other hand, when the external voice output device is inserted into the earphone jack 14, it
is determined whether there is a voice output application designated in advance (step S68). Then,
if an audio output application is not designated in advance, a candidate list of audio output
applications such as the music reproduction application 4-1, the video reproduction application
4-2, and the television broadcast reception application 4-3 is displayed as the audio output
application. (Step S70) The user is made to designate any voice output application (step S72).
[0061]
After the voice output application is designated, or when the voice output application is
designated in advance, the designated voice output application is activated (step S74). Next, a list
of reproducible files (including a reception channel in the case of television reception)
corresponding to the audio output application is displayed on the display unit 9 (step S76), and a
file to be reproduced is selected from the list. (Step S78) The reproduction (voice output) of the
selected file is started (step S80). After the end of the reproduction, the process returns to step
S50, and shifts to the display of the standby screen.
[0062]
For example, when the music reproduction application 4-1 is designated as an audio output
application, a list of sound files reproducible by the music reproduction application 4-1 is
displayed, and a selected audio file is reproduced from the list. (Voice output) Further, when the
video reproduction application 4-2 is specified as the audio output application, a list of video files
(including audio data) reproducible by the video reproduction application 4-2 is displayed, and a
list is selected from them. Play back (audio output) the recorded video file (including audio data).
Furthermore, when the television broadcast reception application 4-3 is specified as the audio
output application, a file that can be reproduced by the television broadcast reception application
4-3, in this case, all the channels that can be received by the television reception unit 2 The user
is made to select a desired reception channel from among them, and the voice of the selected
reception channel is output.
[0063]
According to the second embodiment described above, when the external audio output device is
connected, the audio output application specified in advance is automatically activated, and audio
output is started by the audio output application. By just connecting a normal external audio
output device to the device to listen to audio, audio output of the file to be reproduced can be
09-05-2019
20
started without requiring any operation.
[0064]
At this time, when a voice output application is not designated in advance, a list of voice output
application candidates installed in the device is displayed, and when any voice output application
is selected, the selected voice is selected. Since audio output is automatically started by the
output application, audio output of a desired file can be started with fewer operations.
[0065]
In addition, when the file to be reproduced is not designated in advance, the candidate of the file
to be reproduced (including the reception channel in the case of television reception) is displayed
in a list, and when any file is selected, the file is selected. Since the audio output of the file
(including the reception channel in the case of television reception) is automatically started by
the audio output application installed in the device, the audio output of the desired file can be
started with fewer operations. be able to.
[0066]
C.
Third Embodiment Next, a third embodiment of the present invention will be described.
C−1.
Configuration of Third Embodiment FIG. 5 is a schematic view showing an appearance of a
mobile phone according to the third embodiment. In the figure, the mobile phone according to
the third embodiment comprises a cover 30 provided with a display etc. and a main body 31
provided with a key operation part etc. For example, the lid 30 is opened and operated, and the
lid 30 is closed at the time of sound reproduction. There are various ways to close the lid 30. For
example, as shown in FIG. 5, the lid 30 is folded and closed on the side of the main body 31.
There is a type in which the lid 30 is closed by being rotated in the axial direction so that the lid
30 is overlapped with the main body 31 and a type in which the lid 30 is slidingly stored in the
main body 31.
09-05-2019
21
[0067]
FIG. 6 is a block diagram showing the configuration of the mobile phone according to the third
embodiment. The parts corresponding to FIG. 1 are assigned the same reference numerals and
explanation thereof is omitted. In FIG. 4, the case opening / closing detection unit 17 detects the
opening / closing of the case (lid portion) of the mobile phone, and notifies the CPU 16 of the
opening / closing state.
[0068]
C−2. Operation of Third Embodiment Next, the third embodiment will be described. Here,
FIG. 7 is a flowchart for explaining the operation of the mobile phone according to the third
embodiment. In the figure, first, a standby screen for waiting for an incoming call is displayed
(step S90). In the standby screen, it is determined whether or not there is an incoming call (step
S92), and if there is an incoming call, processing (mail reception, call, etc.) corresponding to the
incoming call is performed (step S94), and then display of the standby screen Return to
[0069]
On the other hand, on the standby screen, if there is no incoming call, it is determined whether or
not the case has been opened or closed (step S96). If the case has not been opened or not,
whether or not the key operation unit 3 has been operated (Step S98). Here, when there is an
operation, processing corresponding to the operation is performed (step S100), and then, the
process returns to step S90, and shifts to the display of the standby screen. On the other hand,
when there is no operation, the process returns to step S90 as it is and shifts to the display of the
standby screen.
[0070]
On the other hand, when the case is opened or closed, it is determined whether or not the
earphone connection has been made, that is, whether (the plug of the external voice output
device such as the earphone or external speaker is connected to the earphone jack 14) (step
S102) ). Then, if there is no earphone connection although there is a case opening / closing, it is
09-05-2019
22
determined whether or not the key operation unit 3 has been operated (step S98). Here, if there
is any operation, processing corresponding to the operation is performed (step S100), and
thereafter, the process returns to step S90 and shifts to the display of the standby screen. On the
other hand, when there is no operation, the process returns to step S90 as it is and shifts to the
display of the standby screen.
[0071]
On the other hand, when the case is opened and closed and the earphone connection is made, it
is determined whether or not the case (lid) is in the open state from the closed state (step S104). .
Then, when the case (lid portion) is in the open state, it is determined whether or not the audio
reproduction is in progress (step S106). When the audio reproduction is in progress, the audio
reproduction is paused. (Step S108). Thereafter, the process returns to step S90, and shifts to the
display of the standby screen. That is, when the external sound output device is connected to the
earphone jack 14 and the case (lid portion) is opened, there is a high possibility that an operation
other than the sound reproduction is performed, so the sound up to that point is Stop playback. If
voice reproduction is not in progress, the process returns to step S90, and the process shifts to
display of the standby screen.
[0072]
As described above, when the external voice output device is connected to the earphone jack 14,
the voice reproduction can be performed simply by opening the case (lid part) in order to
perform some operation (for example, make a call, write a mail, etc.) Since it stops, there is no
need to perform an operation to stop the audio one by one.
[0073]
On the other hand, when the external sound output device is connected to the earphone jack 14
and the case (lid) is closed, it is determined whether the sound reproduction is paused (step
S110). .
Then, if the audio reproduction is paused, the paused audio reproduction is resumed (step S112).
That is, when the external sound output device is connected to the earphone jack 14 and the case
(lid) is closed, it is considered that the sound reproduction has been resumed, so the sound
reproduction that was being paused is performed. Resume Thereafter, the process returns to step
09-05-2019
23
S90, and shifts to the display of the standby screen.
[0074]
On the other hand, when the external sound output device is connected to the earphone jack 14
and the case (lid) is closed, when the sound reproduction is not paused, a file to be reproduced
(TV reception In the case, it is determined whether the reception channel is specified (step S114).
Then, if the file to be reproduced is not designated, the process returns to step S90, and the
process shifts to the display of the standby screen.
[0075]
On the other hand, when the file to be reproduced is designated, the audio reproduction
application corresponding to the designated reproduction target file is started (step S116), and
the audio reproduction application reproduces the sound of the file to be reproduced. Is started
(step S118). Thereafter, the process returns to step S90, and shifts to the display of the standby
screen.
[0076]
For example, when an audio file such as music is designated, the music reproduction application
4-1 is activated and reproduced (audio output). When a video file (including audio data) is
designated, the video reproduction application 4-2 is activated and reproduced (audio output).
Furthermore, in the case where a file that can be reproduced by the television broadcast
reception application, in this case, a reception channel that can be received by the television
reception unit is specified, the television broadcast reception application 4-3 is activated to select
the reception channel. Output the voice of
[0077]
According to the third embodiment described above, in the mobile phone capable of opening and
closing the case (lid), when the case (lid) is opened and closed, the connection state of the
external sound output device is determined, and the external sound is output. When the device is
connected, the case (lid) controls the start / stop of the audio output according to the open /
close state, so the housing (lid) is not required. It is possible to control start / stop / resume of
09-05-2019
24
audio output of the file to be reproduced only by opening / closing the).
[0078]
When the case (lid) is opened in a state where the external audio output device is connected, the
sound reproduction is paused while the sound is being played back while the case (lid) is closed.
In this case, the audio playback in pause mode is resumed, so it is possible to temporarily output
the audio output of the file to be played back without the need for any special operation only by
opening and closing the case (lid). It is possible to control stop / restart.
[0079]
Also, when the case (lid part) is closed in a state where the external audio output device is
connected, if the audio is not being reproduced, a file to be reproduced (designated to be
received in the case of television reception) specified in advance. Since the audio reproduction
application corresponding to the channel is activated to start audio output, audio output of a
desired file can be automatically started with fewer operations.
[0080]
FIG. 1 is a block diagram showing a configuration of a mobile phone according to a first
embodiment of the present invention.
FIG. 6 is a conceptual view showing an audio reproduction application stored in a memory 4;
It is a flowchart for demonstrating the operation | movement of the mobile telephone by the 1st
Embodiment.
It is a flowchart for demonstrating the operation | movement of the mobile telephone by the 2nd
Embodiment. It is a schematic diagram which shows the external appearance of the mobile
telephone by the 3rd Embodiment. It is a block diagram which shows the structure of the mobile
telephone by the 3rd Embodiment. It is a flowchart for demonstrating the operation | movement
of the mobile telephone by the 3rd Embodiment.
Explanation of sign
09-05-2019
25
[0081]
1 telephone communication unit 2 television receiver 3 key operation unit 4 memory
(application storage means) 4-1 audio reproduction application 4-2 video reproduction
application 4-3 television broadcast reception application 5 recording unit 6 storage unit (audio
data storage means) 7 recording medium (audio data storage means) 8 video output part 9
display part (display means) 10 audio output part (audio output means) 11, 12 amplifier 13
built-in speaker 14 earphone jack (connection means) 15 attachment detector (connection state
Detection means) 16 CPU (voice output control means, activation determination means, audio
data specification determination means, music data list display means, music data selection
means, confirmation message display control means, activation means, application specification
determination means, application list display means , Application selection means, sound Output
determination means) 17 housing opening detector (off state detection means) 30 lid (first
housing) 31 body (second housing)
09-05-2019
26
Документ
Категория
Без категории
Просмотров
0
Размер файла
39 Кб
Теги
jp2007072977
1/--страниц
Пожаловаться на содержимое документа