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JPS5253736

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DESCRIPTION JPS5253736
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 to FIG. 4 are schematic structural views of
diaphragms used in conventional loudspeakers, FIG. 5 is a cross sectional view showing an
embodiment of the loudspeaker according to the present invention, and FIG. The top view and
FIG. 7 are sound pressure-frequency characteristics of the conventional speaker and the speaker
of the present invention. E diaphragm, 15 ииииии Voice coil, 11 иииииии Magnetic cap. Fig. 1 Force ? 2
Fig. 7) ? 2 Fig. 3 Tank "Fig. 4" 71 r 1-97-real open 52-53 736 (2) Fig. 5 Fig. 6 Fig. 7 ?-98-
[Detailed description of the invention] 1-"Yuki 1, six grades of the study (speaker 2, ? #" l; ? 9
Ha, I divided into a frame that is one in one part of the swimming field of swimming A vibrating
plate made by expanding a water-soluble carpet softened by dividing fat gIlft into a vibrating
area and enlarging one arrow or an arrow is attached to this vibrating wj plate to the above air
gap of the above mentioned interface. Some of them have 19 voice coil and they have 1 speaker.
3, the end of the idea-a ?-this invention! Distribute a single water-cooling softened material with
a fat sit main component in the divided vibration area of the & i # plate, and then carry out a
rounding of the annihilation column and divide it by 9yJ, and sound pressure-? ? ? ts tsF ? ?
? ? ? ? ? ? ? t ?? ?? ??. Generally speaking, if you find a speaker ta * that sounds
introductory to acoustic introductory, d re-provisioning temporary or piston reed is performed in
the low range re-output, and the mid range and high range Ikusei are divided! Payment is being
made. In a divided box-castle, a single incisor-a C double resonance,-sound pressure-sharp peaks
and valleys are generated even in a few sets, and 2) satisfactory acoustic quality is produced As a
device to cut off the split loss that gives a foolish effect on the life of the lA4, which is V% 9
which is the result of the conventional plant, one shot Xl! ????? Make it pulp-woven t- as
shown in all, and heat-dry it by using a round non-press ll # I 11 or # r L is the high-pitched
range 4x1 has the disadvantage that it can not be used for small speakers with IjIll. и The process
shown in Fig. 2 has a defect of making a pulp crest-After making a crack in the pulp cage-Nibbles
in 4 of the Corridor 2 to dry it and round loss -? 3t1 @ 4t) 44, but a large amount of gL old
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becomes----Remorse-F If it becomes a safety, it has a defect 11-. As you show, I will show you 8
evils! In the case where a rubber squeegee is applied to the peripheral edge of the spindle 4 for 6
minutes, the weight of one plate 4 is increased, and the reduction of the III rate is extended to a
lower grade number 9, crystal quality -Inappropriate stockbreeding in-has a disadvantage such
as 6 because, as shown in h4 ? 1 ?, no 411, length of Ka46 pool length is increased and 9t of
? j I 11 /% production--?- (I have some birds 3 и inner III loss ? large sleep comb 9 ll ? 6 ? h
h ? h 6 h, but this is also a high range ? 1 li II ll II 1 quality is a defect that unstable Klkk Ru. ?
? In this way, despite the various things -ji1 and i ?, each was missing 414 et al. This is the first
solution to eliminate @ 1tle defects as described above. The following is an example of the
present invention 1-a diagram of @ mR, 18 и J1m by example of a cylinder и 7 outside I 11 p p,
this field conflict T prepares a seven-no-pole 8 plate e, league-like ?The outer magnet 11 is also
referred to as ?T? 10, also by the ring-shaped upper plate 11 and is referred to as ?S? C-St
external magnet. Fushigaki season 1F service is a salary Ma 1 hand a pole piece ? al ? ? ? ?
? al f f ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? allTK ? y v v 1 1a 1 1 This frame
vaox 4 rims moth gas moth,) 1 s and ? j) * @ 1 * o ? ? ? ?? ? ? ? ?? ?? ?? ?? ?
? ?? 14 14 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?1 day I I ? ? ? ? ? ?
I I I # IJ Castle (? 6 ? ? ?, Tengu minutes) the fatty acid to the king W1. 17 and the eleven ?
? Tsuyoshi of precipitation 7X ?? and Maro considered at such turtle.
In order to make the internal loss of the acupuncture motive 14 and make the resonance
effective, Ii 11 it L 9-and the voice coil 16 is connected to the failure of 14 in 14 The middle part
of the fL% ? # D voice coil 1 @ is supported by the damper 16 and the crane 1c is positioned so
that the lower part of the poise 1 и 1 ии is correctly positioned in the magnetic gap 17 of the
junction 7. In addition, 1a of the country is ? 114114 illuminated by a self-illuminated -j dust
cap ? 1 ? ? ? 1 @ ? ? ? ? ? ? ? ? ? 14F + te Jttdi 0.7- 0.8 t 41 <, I! 1 lll [1alc ? ? ?
??????????????????????????????????
??????????????????????????????????
??????????????????????????????????
? ? ? ? ?1 ? ? j ? ?% 1 M <normal amount ? 6 6 0 0 0 14 14 ? ? ?? ?? ?? ??
??????????????????????????????????
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?# Show sex. In FIG. 7, the bony
nature of the speaker using the A ward pressure diaphragm 1, 8 is the bony nature of the
speaker using the local press fiews, and C is the bony nature of 9 11 1 114 t M l / '9 speaker
when the pavement material 6 is attached. , D is the echo of the speaker using the ff1-1 1 l II [и of
beating degree, и ? is the l l # character of the speaker of the present invention 61 conventional
sound pressure is low 9 and the high region ?There are mountains and valleys in the Otogi area,
and it is ninety-nine hours, but it is a large-plan t4 flat, stable, and good. As described above, the
speaker company of the present invention can make the sound of 4 # deputy ? sh be a light
fraction, and it can be made to be a sound pressure-per-square number ffl one, and the mass
increase. Also most l / 1 rate, efficiency-if reduced 1 / 1.1. Without job nine job J1. L, Cll-shaped
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spruce area Swie also WIhK can be self-made gLDs point even t1 ? layer ... ... a large umbrella of
4 #) f 6 for и 64, drawing 1 ? 1 & theory $ 11111- @ 4 al II used in the conventional speaker II
? ? ? -1 Figure 6 is a schematic diagram showing one embodiment lll of the speaker of the
present invention, Figure 6 tf same upward -1 st TI @ I The sound pressure of the conventional
speaker and the speaker according to the present invention-circumference straight rib bone и и и и и
и и и и и и и и и и fP key ring, 12 и и и 7 frames, 14 и и и и и To4 N, 1 @ ..... Voice coil, 17 ..... Name of one
magnetic gear O generation accountant Mr. Toshio Nakao and others 1) Fig. 1 Fig. 2-) ? 2 "3 m
4 m ? ? "6 6 o 53 f ,,; 6 m ? ? ? ,, taIjht 4 &.
FIG. 5 13> i / Qn 8 Figure 6 ? 25 J 7+ i! Yujin Kushiro-Toshio Nakao---1 Emperor Fig. 7 E "r \
river! cd8)-or l0K20 lq wave & f (Ml> b 3736 agent Mr. ? ? ? ? ? I! 1 1 6 other than the
address of the above address in Osaka Prefecture Kadoma city Oda Kadoma address 100
Matsushita Electric Industrial Co., Ltd. within 1- \ \ name (6152) patent attorneys Shigetaka
Hino, N 1 1 2
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