JPH0867097A - Hand-operated pencil sharpener - Google Patents
Hand-operated pencil sharpenerInfo
- Publication number
- JPH0867097A JPH0867097A JP22860694A JP22860694A JPH0867097A JP H0867097 A JPH0867097 A JP H0867097A JP 22860694 A JP22860694 A JP 22860694A JP 22860694 A JP22860694 A JP 22860694A JP H0867097 A JPH0867097 A JP H0867097A
- Authority
- JP
- Japan
- Prior art keywords
- dial
- pencil
- contact piece
- core
- core contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は手動鉛筆削り器に関す
る。FIELD OF THE INVENTION The present invention relates to a manual pencil sharpener.
【０００２】[0002]
【従来の技術】従来、簡単な操作により鉛筆の芯の削り
太さ及び長さを調整できるようにした手動鉛筆削り器は
存在しなかった。2. Description of the Related Art Conventionally, there has not been a manual pencil sharpener capable of adjusting the thickness and length of a pencil lead by a simple operation.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、簡単な操作
で鉛筆の芯の削り太さ及び長さを調整できる斬新な手動
鉛筆削り器の提供を目的とする。SUMMARY OF THE INVENTION It is an object of the present invention to provide a novel manual pencil sharpener capable of adjusting the thickness and length of the pencil lead by a simple operation.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するため
に、本発明の手動鉛筆削り器は、ケース本体２の側面部
に回動自在なダイヤル３を設け、ケース本体２の内部で
鉛筆挿入孔１に挿入された鉛筆５の先端と対向する位置
に鉛筆挿入孔１の内面部に取付けた削り刃４に対し移動
可能な芯接触コマ７を設け、ダイヤル３と芯接触コマ７
の間にダイヤル３の回転運動を芯接触コマ７の直進運動
に変換する伝達機構を配し、ダイヤル３の回動操作によ
り芯接触コマ７を前進又は後退させることにより、芯接
触コマ７の前面に接触する鉛筆５の芯６の先端位置を変
化させて芯６の削り太さ及び長さを調整可能としたもの
である。In order to achieve the above object, a manual pencil sharpener of the present invention is provided with a rotatable dial 3 on a side surface of a case body 2 and a pencil is inserted inside the case body 2. A core contact piece 7 movable relative to the sharpening blade 4 attached to the inner surface of the pencil insertion hole 1 is provided at a position facing the tip of the pencil 5 inserted into the hole 1, and the dial 3 and the core contact piece 7 are provided.
A transmission mechanism that converts the rotational movement of the dial 3 into the linear movement of the core contact piece 7 is provided between the two, and the front surface of the core contact piece 7 is moved by moving the dial 3 forward or backward by rotating the dial 3. By changing the position of the tip of the core 6 of the pencil 5 that comes into contact with, the scraped thickness and length of the core 6 can be adjusted.
【０００５】尚、ダイヤル３の回転運動は、ネジ、又
は、スライドカムを利用した伝達機構を介して芯接触コ
マ７の直進運動に変換することができる。The rotary motion of the dial 3 can be converted into a linear motion of the core contact piece 7 via a transmission mechanism using a screw or a slide cam.
【０００６】[0006]
【作用】ダイヤル３を回動操作すると、芯接触コマ７が
直進運動して、削り刃４に対し変位する。この芯接触コ
マ７は鉛筆挿入孔１に挿入された鉛筆５の先端と対向す
るように位置して、芯６の先端が接触するので、芯６の
位置が規制される。従って、芯接触コマ７の変位によ
り、芯６の削り太さ及び長さも変化する。これにより、
ダイヤル３の回動操作によって、簡単に芯６の削り太さ
及び長さを調整することができる。When the dial 3 is rotated, the core contact piece 7 moves linearly and is displaced with respect to the sharpening blade 4. The lead contact piece 7 is positioned so as to face the tip of the pencil 5 inserted into the pencil insertion hole 1 and comes into contact with the tip of the lead 6, so that the position of the lead 6 is restricted. Therefore, due to the displacement of the core contact piece 7, the scraped thickness and the length of the core 6 also change. This allows
The turning thickness and length of the core 6 can be easily adjusted by rotating the dial 3.
【０００７】[0007]
【実施例】以下、図に示した本発明の実施例について説
明する。まず、図１〜図３は第１実施例を示したもので
ある。プラスチック製のケース本体２における一方の側
面の端部に鉛筆挿入孔１が開設され、その内面部にステ
ンレス製の削り刃４が取付けられている。ケース本体２
において鉛筆挿入孔１を設けた側面の反対側の側面に円
筒状のダイヤル３が配されている。ダイヤル３はネジ孔
８を有する回転取付台９を内部に一体的に有して、その
回転取付台９によってケース本体２に対し回動自在に、
且つケース本体２の内部方向へ所要量だけ前進可能に取
付けられている。尚、ダイヤル３とケース本体２の間に
はダイヤル３を外側方向へ押圧して後退させる戻しスプ
リング１０を介装している。ケース本体２の内部の鉛筆
挿入孔１の奥で、且つダイヤル３の回転取付台９の前方
位置に芯接触コマ７が配されている。この芯接触コマ７
は側面に細溝１１を設けると共に後部にネジ軸１２を突
設していて、その細溝１１に削り刃４を移動自在に嵌入
させると共に、そのネジ軸１２をダイヤル３の回転取付
台９のネジ孔８に螺着させている。尚、図中符号１３
は、ケース本体２の内部に溜った削り屑を排出するため
の着脱自在な蓋である。Embodiments of the present invention shown in the drawings will be described below. First, FIGS. 1 to 3 show a first embodiment. A pencil insertion hole 1 is formed at an end of one side surface of a case body 2 made of plastic, and a shaving blade 4 made of stainless steel is attached to an inner surface portion thereof. Case body 2
In, a cylindrical dial 3 is arranged on the side surface opposite to the side surface on which the pencil insertion hole 1 is provided. The dial 3 integrally has a rotary mount 9 having a screw hole 8 therein, and is rotatable with respect to the case body 2 by the rotary mount 9.
In addition, the case main body 2 is mounted so as to be capable of moving forward by a required amount. A return spring 10 is interposed between the dial 3 and the case body 2 to push the dial 3 outward and retract it. A core contact piece 7 is arranged behind the pencil insertion hole 1 inside the case body 2 and in front of the rotary mount 9 of the dial 3. This core contact piece 7
Has a narrow groove 11 on its side surface and a screw shaft 12 projecting from the rear part thereof. The sharpening blade 4 is movably fitted in the narrow groove 11, and the screw shaft 12 is attached to the rotary mount 9 of the dial 3. It is screwed into the screw hole 8. Incidentally, reference numeral 13 in the drawing
Is a detachable lid for discharging the shavings accumulated inside the case body 2.
【０００８】芯接触コマ７はケース本体２によって回転
止めされている。従って、図１に示すように、ダイヤル
３を回動操作すると回転取付台９のネジ送りによって芯
接触コマ７は回転せずに直線的に移動することになり、
ダイヤル３に対し変位すると共に削り刃４に対しても変
位する。この芯接触コマ７の前面には鉛筆挿入孔１に挿
入した鉛筆５の芯６の先端が接触するようになっている
ので、その位置を変化させれば鉛筆５の芯６の削り長さ
も変化させることができる。従って、ダイヤル３の回動
操作によって鉛筆５の芯６の削り太さ及び長さを調整す
ることができることになる。ダイヤル３には削り太さ及
び長さの目安となる目盛を刻設すると便利である。尚、
ダイヤル３は上記のようにケース本体２の内部方向へ所
要量だけ前進可能になっている。これは、鉛筆挿入孔１
の奥に詰まった折れ芯１４を押し出して排除できるよう
にするためである。すなわち、図２に示すように、ダイ
ヤル３を戻しスプリング１０に抗して内側へプッシュす
ると、ダイヤル３と一体的に芯接触コマ７も即座に移動
して、鉛筆挿入孔１の奥に詰まった折れ芯１４を押し出
して排除することができる。The core contact piece 7 is prevented from rotating by the case body 2. Therefore, as shown in FIG. 1, when the dial 3 is rotated, the lead contact piece 7 is linearly moved without rotating due to the screw feed of the rotary mount 9.
It is displaced with respect to the dial 3 and is also displaced with respect to the sharpening blade 4. The tip of the lead 6 of the pencil 5 inserted into the pencil insertion hole 1 comes into contact with the front surface of the lead contact piece 7, so if the position is changed, the scraped length of the lead 6 of the pencil 5 also changes. Can be made. Therefore, the turning thickness of the lead 6 of the pencil 5 and the length thereof can be adjusted by rotating the dial 3. It is convenient to engrave a dial on the dial 3 as a guide for the cut thickness and length. still,
As described above, the dial 3 can be moved inward in the case body 2 by a required amount. This is the pencil insertion hole 1
This is for extruding the core 14 clogged in the back of the core so that it can be removed. That is, as shown in FIG. 2, when the dial 3 is pushed inward against the return spring 10, the core contact piece 7 is instantly moved integrally with the dial 3 and is jammed inside the pencil insertion hole 1. The fold core 14 can be pushed out and eliminated.
【０００９】次に、図４〜図６は第２実施例を示したも
のである。プラスチック製のケース本体２における一方
の側面の端部に鉛筆挿入孔１が開設され、その内面部に
ステンレス製の削り刃４が取付けられている。ケース本
体２において鉛筆挿入孔１を設けた側面の反対側の側面
に、ダイヤル３がケ−ス本体２に対し回動自在に取り付
けられている。ダイヤル３は内面部に軸方向の溝１５を
設けている。ダイヤル３は中心孔１６を有し、その中心
孔１６にはプッシュボタン１７が配設されている。プッ
シュボタン１７は外面部に突起１８を有し、その突起１
８をダイヤル３の内面部に設けた溝１５に嵌入させてい
る。従って、ダイヤル３とプッシュボタン１７は一体的
に回転するが、プッシュボタン１７はダイヤル３に対し
軸方向に摺動自在であり、独立して前進可能である。プ
ッシュボタン１７の内面部にはリブ１９を設けている。
ケース本体２の内部の鉛筆挿入孔１の奥で、且つプッシ
ュボタン１７の前方位置に芯接触コマ７が配されてい
る。芯接触コマ７はケース本体２によって回転止めされ
ている。芯接触コマ７は側面に細溝１１を有して、その
細溝１１に削り刃４を移動自在に嵌入させている。芯接
触コマ７は後方に軸部２０を介してスライドカム２１を
一体的に設けている。スライドカム２１は、図６に示す
ように、軸方向に変位するカム部２２を周側面に設けて
いる。スライドカム２１は戻しスプリング１０によって
後方へ押圧されていて、そのカム部２２にプッシュボタ
ン１７の内面部に設けたリブ１９の先端を接触させてい
る。Next, FIGS. 4 to 6 show a second embodiment. A pencil insertion hole 1 is formed at an end of one side surface of a case body 2 made of plastic, and a shaving blade 4 made of stainless steel is attached to an inner surface portion thereof. A dial 3 is rotatably attached to the case body 2 on a side surface of the case body 2 opposite to the side surface provided with the pencil insertion hole 1. The dial 3 has an axial groove 15 on its inner surface. The dial 3 has a center hole 16, and a push button 17 is arranged in the center hole 16. The push button 17 has a protrusion 18 on its outer surface.
8 is fitted in a groove 15 provided on the inner surface of the dial 3. Therefore, the dial 3 and the push button 17 rotate integrally, but the push button 17 is slidable in the axial direction with respect to the dial 3 and can independently move forward. A rib 19 is provided on the inner surface of the push button 17.
A core contact piece 7 is arranged at the back of the push button 17 in the back of the pencil insertion hole 1 inside the case body 2. The core contact piece 7 is prevented from rotating by the case body 2. The core contact piece 7 has a narrow groove 11 on its side surface, and the shaving blade 4 is movably fitted in the narrow groove 11. The core contact piece 7 is integrally provided with a slide cam 21 at the rear via a shaft portion 20. As shown in FIG. 6, the slide cam 21 is provided with a cam portion 22 that is displaced in the axial direction on the peripheral side surface. The slide cam 21 is pushed rearward by the return spring 10, and the tip of a rib 19 provided on the inner surface of the push button 17 is brought into contact with the cam portion 22.
【００１０】図４に示すように、ダイヤル３を回動操作
すると、プッシュボタン１７も一体的に回動する。これ
に対し、スライドカム２１は芯接触コマ７と一体で回転
不能なので、プッシュボタン１７の回動によってリブ１
９の先端がスライドカム２１のカム部２２を摺動する。
これにより、スライドカム２１が軸方向に変位するので
芯接触コマ７も直線的に前後方向に移動することにな
り、削り刃４に対して変位する。この芯接触コマ７の前
面には鉛筆挿入孔１に挿入した鉛筆５の芯６の先端が接
触するようになっているので、その位置を変化させれば
鉛筆５の芯６の削り太さ及び長さを変化させることがで
きる。従って、ダイヤル３の回動操作によって鉛筆５の
芯６の削り太さ及び長さを調整することができる。ダイ
ヤル３には削り長さの目安となる目盛を刻設すると便利
である。尚、プッシュボタン１７は上記のようにダイヤ
ル３とは別個にケース本体２の内部方向へ所要量だけ前
進可能なので、このプッシュボタン１７を、図５に示す
ように、戻しスプリング１０に抗して内側へプッシュす
ると、プッシュボタン１７と一体的に芯接触コマ７も即
座に移動して、鉛筆挿入孔１の奥に詰まった折れ芯１４
を押し出して排除することができる。As shown in FIG. 4, when the dial 3 is rotated, the push button 17 also rotates integrally. On the other hand, since the slide cam 21 cannot rotate together with the core contact piece 7, rotation of the push button 17 causes the rib 1 to rotate.
The tip of 9 slides on the cam portion 22 of the slide cam 21.
As a result, the slide cam 21 is displaced in the axial direction, so that the core contact piece 7 also linearly moves in the front-rear direction and is displaced with respect to the cutting blade 4. Since the tip of the lead 6 of the pencil 5 inserted into the pencil insertion hole 1 comes into contact with the front surface of the lead contact piece 7, if the position of the lead 5 is changed, The length can be changed. Therefore, the turning thickness and length of the lead 6 of the pencil 5 can be adjusted by rotating the dial 3. It is convenient to engrave a dial on the dial 3 as a guide for the cut length. Since the push button 17 can be moved forward by a required amount in the inner direction of the case body 2 separately from the dial 3 as described above, the push button 17 is resisted against the return spring 10 as shown in FIG. When pushed inward, the core contact piece 7 is instantly moved integrally with the push button 17, and the broken core 14 stuck inside the pencil insertion hole 1
Can be pushed out and eliminated.
【００１１】[0011]
【発明の効果】本発明は上記の通りであり、ダイヤル３
を回動させるという簡単な操作によって、芯接触コマ７
を削り刃４に対し変位させて、芯６の削り太さ及び長さ
を容易に調整できるという効果がある。尚、実施例のよ
うに、ダイヤル３又はプッシュボタン１７をプッシュし
ても芯接触コマ７を移動できるようにすれば、折れ芯１
４の排出も簡単にできるという利便が得られる。The present invention is as described above, and the dial 3
By the simple operation of rotating the
There is an effect that the shaving thickness and length of the core 6 can be easily adjusted by displacing the shavings with respect to the shaving blade 4. If the core contact piece 7 can be moved even if the dial 3 or the push button 17 is pushed as in the embodiment, the broken core 1
The convenience that 4 can be easily discharged is obtained.
【図１】第１実施例のダイヤルを回転した状態を示す横
断面図である。FIG. 1 is a cross-sectional view showing a state in which a dial according to a first embodiment is rotated.
【図２】第１実施例のダイヤルをプッシュした状態を示
す横断面図である。FIG. 2 is a cross-sectional view showing a state where the dial of the first embodiment is pushed.
【図３】図１のＡ−Ａ線における縦断面図である。3 is a vertical cross-sectional view taken along the line AA of FIG.
【図４】第２実施例のダイヤルを回転した状態を示す横
断面図である。FIG. 4 is a transverse cross-sectional view showing a state in which the dial of the second embodiment is rotated.
【図２】第２実施例のプッシュボタンをプッシュした状
態を示す横断面図である。FIG. 2 is a cross-sectional view showing a state in which a push button according to a second embodiment is pushed.
【図３】第２実施例のスライドカムのカム部の展開図で
ある。FIG. 3 is a development view of a cam portion of a slide cam according to a second embodiment.
１ 鉛筆挿入孔 ２ ケース本体 ３ ダイヤル ４ 削り刃 ５ 鉛筆 ６ 芯 ７ 芯接触コマ ８ ネジ孔 ９ 回転取付台 １０ 戻しスプリング １１ 細溝 １２ ネジ軸 １３ 蓋 １４ 折れ芯 １５ 溝 １６ 中心孔 １７ プッシュボタン １８ 突起 １９ リブ ２０ 軸部 ２１ スライドカム ２２ カム部 1 Pencil insertion hole 2 Case body 3 Dial 4 Sharpening blade 5 Pencil 6 Core 7 Core contact piece 8 Screw hole 9 Rotating mount 10 Return spring 11 Fine groove 12 Screw shaft 13 Lid 14 Folding core 15 Groove 16 Center hole 17 Push button 18 Protrusion 19 Rib 20 Shaft 21 Slide cam 22 Cam
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【手続補正書】[Procedure amendment]
【提出日】平成６年１２月１５日[Submission date] December 15, 1994
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】図面の簡単な説明[Name of item to be corrected] Brief description of the drawing
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図面の簡単な説明】[Brief description of drawings]
【図１】第１実施例のダイヤルを回転した状態を示す横
断面図である。FIG. 1 is a cross-sectional view showing a state in which a dial according to a first embodiment is rotated.
【図２】第１実施例のダイヤルをプッシュした状態を示
す横断面図である。FIG. 2 is a cross-sectional view showing a state where the dial of the first embodiment is pushed.
【図３】図１のＡ−Ａ線における縦断面図である。3 is a vertical cross-sectional view taken along the line AA of FIG.
【図４】第２実施例のダイヤルを回転した状態を示す横
断面図である。FIG. 4 is a transverse cross-sectional view showing a state in which the dial of the second embodiment is rotated.
【図５】第２実施例のプッシュボタンをプッシュした状
態を示す横断面図である。FIG. 5 is a transverse cross-sectional view showing a state where the push button of the second embodiment is pushed.
【図６】第２実施例のスライドカムのカム部の展開図で
ある。FIG. 6 is a development view of a cam portion of a slide cam according to a second embodiment.
【符号の説明】 １ 鉛筆挿入孔 ２ ケース本体 ３ ダイヤル ４ 削り刃 ５ 鉛筆 ６ 芯 ７ 芯接触コマ ８ ネジ孔 ９ 回転取付台 １０ 戻しスプリング １１ 細溝 １２ ネジ軸 １３ 蓋 １４ 折れ芯 １５ 溝 １６ 中心孔 １７ プッシュボタン １８ 突起 １９ リブ ２０ 軸部 ２１ スライドカム ２２ カム部[Explanation of symbols] 1 Pencil insertion hole 2 Case body 3 Dial 4 Sharpening blade 5 Pencil 6 Core 7 core Contact piece 8 Screw hole 9 Rotating mount 10 Return spring 11 Fine groove 12 Screw shaft 13 Lid 14 Folding core 15 Groove 16 Center Hole 17 Push button 18 Protrusion 19 Rib 20 Shaft 21 Slide cam 22 Cam
Claims (3)
ヤル３を設け、ケース本体２の内部で鉛筆挿入孔１に挿
入された鉛筆５の先端と対向する位置に鉛筆挿入孔１の
内面部に取付けた削り刃４に対し移動可能な芯接触コマ
７を設け、ダイヤル３と芯接触コマ７の間にダイヤル３
の回転運動を芯接触コマ７の直線運動に変換する伝達機
構を配し、ダイヤル３の回動操作により芯接触コマ７を
前進又は後退させることにより、芯接触コマ７の前面に
接触する鉛筆５の芯６の先端位置を変化させて芯６の削
り太さ及び長さを調整可能とした手動鉛筆削り器。1. A rotatable dial 3 is provided on a side surface of a case main body 2, and an inner surface of the pencil insertion hole 1 is located inside the case main body 2 at a position facing a tip of a pencil 5 inserted in the pencil insertion hole 1. A core contact piece 7 movable with respect to the sharpening blade 4 attached to the part is provided, and the dial 3 is provided between the dial 3 and the core contact piece 7.
A transmission mechanism for converting the rotational movement of the core contact piece 7 into the linear movement of the core contact piece 7 is provided, and the core 5 is brought into contact with the front surface of the core contact piece 7 by moving the core contact piece 7 forward or backward by rotating the dial 3. A manual pencil sharpener capable of adjusting the shaving thickness and length of the wick 6 by changing the tip position of the wick 6.
伝達機構によって芯接触コマ７の直進運動に変換するよ
うにした請求項１記載の手動鉛筆削り器。2. The manual pencil sharpener according to claim 1, wherein the rotary motion of the dial 3 is converted into a rectilinear motion of the core contact piece 7 by a transmission mechanism using a screw.
１を利用した伝達機構によって芯接触コマ７の直進運動
に変換するようにした請求項１記載の手動鉛筆削り器。3. The rotary movement of the dial 3 is caused by the slide cam 2.
The hand-operated pencil sharpener according to claim 1, wherein the transmission mechanism utilizing 1 converts the linear contact piece 7 into a linear motion.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22860694A JP2869769B2 (en) | 1994-08-29 | 1994-08-29 | Manual pencil sharpener |
| TW84103485A TW259761B (en) | 1994-08-29 | 1995-04-11 | Hand operable pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22860694A JP2869769B2 (en) | 1994-08-29 | 1994-08-29 | Manual pencil sharpener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0867097A true JPH0867097A (en) | 1996-03-12 |
| JP2869769B2 JP2869769B2 (en) | 1999-03-10 |
Family
ID=16878989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22860694A Expired - Lifetime JP2869769B2 (en) | 1994-08-29 | 1994-08-29 | Manual pencil sharpener |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2869769B2 (en) |
| TW (1) | TW259761B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020033135A (en) * | 2002-04-02 | 2002-05-04 | 조호균 | A pencil sharpner for artists and children. |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963193B (en) * | 2012-11-09 | 2014-08-20 | 顺德工业(江苏)有限公司 | Self-returning mechanism in pencil sharpener |
| CN104608534B (en) * | 2015-03-03 | 2016-05-25 | 顺德工业(江苏)有限公司 | A kind of crumb mouth structure of penknife |
| CN106626918A (en) * | 2017-01-20 | 2017-05-10 | 义乌市鼎邦文体用品有限公司 | Gear type pencil tip thickness adjusting and broken core pushing-out integrated mechanism and pencil sharpener |
| CN109334316B (en) * | 2018-10-17 | 2020-10-27 | 陈林沫 | Pressing telescopic pencil sharpener and working method thereof |
-
1994
- 1994-08-29 JP JP22860694A patent/JP2869769B2/en not_active Expired - Lifetime
-
1995
- 1995-04-11 TW TW84103485A patent/TW259761B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020033135A (en) * | 2002-04-02 | 2002-05-04 | 조호균 | A pencil sharpner for artists and children. |
Also Published As
| Publication number | Publication date |
|---|---|
| TW259761B (en) | 1995-10-11 |
| JP2869769B2 (en) | 1999-03-10 |
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