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JPS5296617

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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 JPS5296617
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a headphone-type
compact cassette tape recorder showing one embodiment of the present invention, a view as seen
from the upper right front, FIG. FIG. 3 is a perspective view showing the headphone type small
cassette tape recorder of FIG. 1 as viewed from the upper left front upper side, and FIG. 3 is a
view of the headphone type small tape recorder shown in FIGS. A bottom view, FIG. 4 is a
perspective view of the other ear pad, showing a power supply battery mounting chamber, and
FIG. 5 is an outer side view of one ear pad, a cassette tape loading chamber FIG. 6 is a
perspective view showing another example of the other ear pad, FIG. 7 is a perspective view
showing another example of the one ear pad, FIGS. The figure is a front view and a perspective
view showing another example of the cushion member attached to the developing member, and
FIG. 10 is a developing unit FIG. 11 is a front view showing another example of the material, and
FIG. 11 is a front view showing another use of the headphone type compact cassette tape
recorder of the present invention. 1 · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ... cassette tape,
8, 9 ... magnetic head, 20a, 20b ... power battery.
The present invention relates to a headphone-type compact force ceramic 1-ploctor, and more
particularly, to a headphone-type compact cassette tape using a miniature cassette tape which is
formed into a small size and a small box size. It is one about the recorder. The cassette tape,
called micro cassette tape developed by the present applicant, is, as is well known, a very small
one formed in a small size of a bunched box. Therefore, the cassette tape recorder using the
kneader can also be configured to be extremely compact and lightweight. On the other hand, it is
used for stereo sound equipment etc. 1h, Headphones that can enjoy its own stereo performance,
as is well known, with a headrest member and a sound generator attached to both ends of this
headrest member. It consists of a certain ear pad. The ear pads of the headphone are formed in a
thick layer that covers the ears completely, which is considerably larger than the micro cassette
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tape. Therefore, the applicant has focused on the type of this headphone, and if the cassette tape
recorder using the above-mentioned micro cassette tape developed by the applicant is configured
as a headphone type, it is compact and lightweight. I realized that the features were fully
exhibited, and that it was also the best tape recorder for Steleme. The purpose of this study is to
divide the components of the cassette tape recorder to be used by micro force cenote table into
two parts in a well-balanced manner, and arrange them in two islands 2-in the ear pad part in a
very compact and lightweight manner It is an object of the present invention to provide a
headphone type compact cassette tape recorder in which the features of the present invention
are sufficiently exhibited. Hereinafter, the present invention will be described by the illustrated
embodiment. FIG. 1 is a perspective view of a headphone-type compact cassette tape recorder 1
according to the present invention as viewed from the front right oblique upper side, and FIG. 2
is a perspective view of the headphone-type compact cassette tape recorder 1 of FIG. It is the
perspective view seen from. In both figures, the developing member 2 is formed of an inverted Ushaped elastic material and is h-r, and the cushion member 3 in contact with the head is attached
to the back surface of the central portion. At both ends of the developing member 2 are attached
ear rests 4 and 5 all together; "" "· Q at the center 1 of the opposed inner surfaces 4a and 5a of
the both ear rests 4 and 5 'F # @ 4b °' Knee Hio distribution 871 This sounding unit 4b, 5b has
one ear rest 5 on the left ear and the other ear rest 4 on the right ear, When it is brought into
contact with it, it is designed to face each earhole.
In the inside of the ear pad 5 of the one eyelid 3-3 of the ear pads 4 and 5 thus attached, a
cassette tape loading chamber. A mechanism portion of a tape recorder such as a recording /
reproducing magnetic head and a tape drive mechanism is mainly disposed. The loading chamber
of the cassette tape is formed inside the ear pad 5 near the outer surface, and the opening /
closing lid 5 c of the same chamber is attached to the outer surface of the ear pad 5 by a hinge 6
so as to be opened and closed. A part of the outer surface of the ear pad 5 is formed. Then, the
open / close lid 5C is opened, and the above-mentioned micro cassette tape 7 (m5 参) is
detachably loaded 6h to the loading chamber. With respect to the micro cassette tape 7 loaded,
as shown in FIG. The recording or reproducing operation is performed on the magnetic tape
which is rated and transported by the pinch roller 11. The operation button group of the tape
recorder 1 for performing the recording and reproducing operations is disposed at the center of
the upper surface of the ear pad 5 as shown in FIGS. That is, this operation button is formed by
pressing a button, and the operation button 12. Re-cow control button 13 ° recording control
button 14. Tape advance button 15. The operation button group of the tape rewinding operation
button 16 is configured. Furthermore, the microphone 17 for recording is detachably attached to
the front of the ear pad 5. The microphone 17 is positioned close to the side of the mouth when
the ear contact part 5 VcJIM is attached by an L-shaped support arm 17 a and the developing
member 2 is hung on the head. . The electric system of the tape recorder is mainly composed of a
mounting room of the power supply battery and an electric circuit for recording and
reproduction in the other earrest unit 4 with respect to one ear rest unit 5 configured in this way.
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Department will be arranged. As shown in FIGS. 2 and 4, the room of the above-mentioned power
supply battery is, as shown in FIGS. 2 and 4, 9% TfJ ′ ′ ′ ′ cDnHBVctfyy X # h-c * -B outside
the ear pad 4; A hinge 18 is attached to the outside surface of the part 4 so as to be openable and
closable, and forms a part of the outside surface of the ear pad 4. Further, the open / close lid 4c
is opened by pressing a release button 19 provided at the front center of the upper surface of the
ear pad 4 and the power supply battery with the lid 4C opened. The batteries 20a and 20b are
detachably attached to the dressing room.
Further, as shown in FIG. 3, a jack group for external connection is provided on the bottom of the
ear pad 4 configured as described above. That is, this jack group is a jack for external
microphone connection 21. AC power supply connection jack 22. It consists of a jack 23 for
monitor earphone connection. Although not shown, the input / output signals of the electric
system of the mechanism unit disposed in one ear pad 5 and the input / output signals of the
electric circuit disposed in the other ear pad 4 are the same. , And are connected by an electric
cord disposed along the back surface of the leader member 2. Thus, the proposed headphone
type compact force Cent-tef recorder l is constructed. With this configuration, the weight of the
mechanism portion of the tape recorder and the weight of the power supply battery are equal to
each other, and the weight is divided into both the ear pads 4 and 5 so that the balance as a
headphone is also achieved. It becomes very good, and even if it is placed on the head position, it
is possible to sufficiently exhibit the features of ultra-compact and light weight without causing
discordance due to imbalance. Further, in the embodiment shown in FIG. 6, a dial type pivoting
ring 24 in which a knurl is engraved is fitted to the outer peripheral edge of the other earrest 4
and the pivoting ring 24 is used to make a main switch of an electric circuit. It is made to
perform on, off (not shown) and adjustment of volume adjustment volume (not shown). Further,
in the embodiment shown in FIG. 7, in the outer peripheral edge of one ear pad portion 5, a
rotary ring 25 with a knurled engraved is fitted, and by turning this ring 250, a sound quality
adjustment volume (shown in FIG. Adjustment)). In this way, it is not necessary to provide a
special knob for operating the electric circuit, and the external shape of the headphone also
becomes good in appearance. Furthermore, in the above embodiment, the loading chamber of the
cassette tape 7 is simply opened and closed by the open / close lid 5C. However, as shown in FIG.
Of course, it may be formed in the loading chamber of Another embodiment shown in FIGS. 8
and 9 is such that the electric cord 27 disposed along the back surface of the hook member 2 is
formed of a flexible electric cord, and the head of the electric cord 27 is formed. The portion in
contact with the surface is felt in a serpentine manner in a wave shape, and this serpentine
portion 27a is used as a cushion member for the head. In the embodiment shown in FIG. 10, the
application member 2 is formed of an elastic member 32 which can be folded in two from the
center.
When the wishing member A2 is formed in this manner, the wishing member 32 is bent from the
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central portion thereof. -Then, both ears 4 and 5 rotate by about 90 degrees each other and set
up next to each other, so the sound producing parts can be oriented in the same direction, and a
headphone type can be used as a handy type it can. Further, in the embodiment shown in FIG. 11,
the two ear rests 4.degree. 5 are attached by means of single-phase members 33. 34 in a freely
rotatable manner with respect to the wish member 2. As shown in FIG. With such a configuration,
the single horn type "-8" small cassette tape recorder is removed from the head, and both the ear
pads 4 and 5 are rotated by 90 °, and 1 uro 1 double ear 4 deg. If this ear-ear rest g 4.5 is
placed on the ear rest part pedestal 35 so that the sound producing parts 4 b and 5 b of 5 turn to
the same direction, they will be rotated with a regular cassette recorder or the like stereo cassette
tape recorder. It can be used for As described above, according to the present invention, the
components of the tape recorder are divided into two, and by arranging the tl in two ear pads in
a well-balanced manner, the cassette tape, the main body in the bag! The present invention can
provide a headphone type compact cassette tape recorder that fully utilizes the features of a
small size cassette field tape using the microcassette tape that has been activated by d people. 4,
a brief description of the surface Figure 1 is a view of the headphone type 1 small cassette tape
recorder showing a row; 1) 1 and W 2 show the headphone type small cassette tape recorder of
the upper manure 1 shown in FIG. 1) is a bottom view of the headphone type small-sized tape
recorder shown in FIG. 1 and FIG. 2 and FIG. 4 is a monumental view of the other ear pad part
showing a power supply battery mounting room FIG. 5 is a view from the outside of one ear pad,
showing that the cassette tape loading chamber is open, and FIG. 6 is a drawing showing another
example of the other ear pad. Figure 7, Figure 7 is a perspective view showing an example of one
of the ear rest parts, ..., 8, 9, Figure 1 is another example of a cunjeong member to be attached to
the application member and wound. Front face thread and thread □ parent figure, p10 section 1
(1; end face 1 showing other all of the application members; Fig. 11 is another example of the
Hesodohorn type small force cent tape recorder of the present invention It is a front view
showing a sex ball. 1--headphone type small) ψ cassette プ レ pre-coater 2.32 hooking member,
327 acuts /) 夛 yon member, 4,5 · · · · ear rest portion, 4b 5b · · · · · light sound portion, 7 · · ·
Cassette tape, 8, 9 相 [phase] · magnetic head, 20a, 20b--power supply battery-10 = 1 area 1 / "j,ゝ: 3,?
Utility model registration amount-Person Olympus Optical Industry Co., Ltd. Agent Fujikawa
seven----esatyi 4 for% 2 figure! \ -1, 2- "· 2 + 9 I mini 叱 6 新 utility model registration appearance
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