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JPS55168288

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DESCRIPTION JPS55168288
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 shows an embodiment of the present invention.
1 ииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииииии Plugs 5 Dummy resistance.
[Detailed description of the invention] The 6th proposal relates to the reception constant forgery
which can improve the intelligibility at the time of noise mixing by switching the headphone to
both ears or one ear and receiving it in the receiving hole of the order . . Generally, when
receiving using headphones, listening with both ears is better in sensitivity and intelligibility than
with one ear, but when mixing noise is large, it is conversely speaking that one with both ears
should have both ears (1) 71 J? There is also a phenomenon that x and Fj 'are less affected by
noise. Academically, for example, the suppression effect between the ears is described in Ichino
in the Introduction to Electroacoustic Engineering No. 87 by Masaya Uimura of Shogodo
Mitsuyuki. . Also, in order to test this effect, it is possible to compare one with both children's
headphones and to compare them with a child's subject. It is desirable to be able to operate one
ear with 11 with the unit delivered to both ears, for reception in a large place. In this case,
provide a nuinochi to operate the left and right units of the headphone by selecting a surface or
selecting either one of them between the back door output stage of the receiver and the
headphone connector hL (i). Depending on the operation of the receiver unit, headphones with
right unit or independent connection cord (so-called ?Nutereo- \ Nod phones all belong to this
type?) are available. There is an advantage that it is easy to install the switching switch in a
place where it can be operated and to perform the optimum response according to the reception
state. (2) In terms of price as well, the addition of one nuinochi can not be celebrated for the
whole receiver. General broadcast reception and song adaptation. Such an understanding
(improving the habit is important, as it is not necessary or often aimed at the culture of poor
radio waves in Amataa ? ? ?. The figure shows an embodiment of a circuit in which a
switching nuyote is provided between the voice output stage 1 of the receiving Buddha and the
hyoud phone connection = terminal (Tsutsukaku) 2; 3B (1 interlocking, center circuit-both A
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circuit and B circuit send down the headphone units 5A and 5B in a sub row through the slip 2f
lug 4 and turn the 3 into a clay pot) If the A circuit depends on the slip, 8 The circuit is
disconnected and the dummy resistor 6 is loaded. Therefore, the unit 5A operates or 5B9Ill
completely stops operating. When the l 3 is turned down, the circuit is broken and the dummy
resistor 6 becomes a load, and the 8 circuits are connected to the jack. Therefore, 1 unit 5B side
works, but (3) 5A stops the operation so that you can choose any of ?KA-l 1? and ?BOll? like
this, because the earring is different depending on the person's earring. In order to save time and
effort to praise the headphones by 1 + 1, as described above, according to the present invention,
the existing receiver circuit is simply improved by adding two circuits of three points and one
line of commercially available stereo.? Use headphones [F] il + uF 43 (with 11 double ears, n f
ears, right ear movement) for alternative flights 6 and ? PF3h + il [8 is large
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