JPS5851485A - Method of producing anisotropic ultrafine conductive rubber connector - Google Patents
Method of producing anisotropic ultrafine conductive rubber connectorInfo
- Publication number
- JPS5851485A JPS5851485A JP15043181A JP15043181A JPS5851485A JP S5851485 A JPS5851485 A JP S5851485A JP 15043181 A JP15043181 A JP 15043181A JP 15043181 A JP15043181 A JP 15043181A JP S5851485 A JPS5851485 A JP S5851485A
- Authority
- JP
- Japan
- Prior art keywords
- conductive rubber
- rubber connector
- producing anisotropic
- ultrafine conductive
- rubber
- 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.)
- Pending
Links
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は異方性導電ゴムコネクターの製造方法に関する
ものである。従来の異方性導電ゴムコネクターは、感圧
タイプのものと導電ゴムと絶縁ゴムを積層したものがあ
った。又絶縁ゴムに炭素繊維を植え込んだものと金属細
線を植え込んだタイプもあるがコふフタ−として使用す
る場合、導電部間のピッチに限度があり、又シート厚み
も比較的少なかった。コネクターとして接触圧を高める
究めに変形量多くすると炭素繊維や金属細線が変形し絶
縁ゴム内に没してしまう事もあつ九、感圧タイプのもの
は、やはり細密ピッチ化が困難であシ、積層タイプは、
ピッチは約１５０ミクロンが隈駅で、異方性も、積層方
向にしかないという欠点があった。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method of manufacturing an anisotropic conductive rubber connector. Conventional anisotropic conductive rubber connectors include pressure-sensitive type connectors and connectors with laminated conductive rubber and insulating rubber. There are also types in which carbon fibers are embedded in the insulating rubber, and there are also types in which thin metal wires are embedded in the insulating rubber, but when used as a koffer, there is a limit to the pitch between the conductive parts, and the sheet thickness is also relatively small. In order to increase the contact pressure as a connector, if the amount of deformation is increased, the carbon fiber or thin metal wire may deform and sink into the insulating rubber. The laminated type is
The pitch was approximately 150 microns, and the anisotropy was only in the stacking direction.
本発明は、これらの欠点を解決するものであシ、簡単に
微細な異方性導電性ゴムの製造を可能にするものである
。第１図から第３図にその製造工程順を示す、絶縁ゴム
１０を刀ロ硫成形工程で行ない（８１図参照）、次にレ
ーザービームによシ微細穴明工程で希望するピッチ配列
の穴明を行なう。The present invention solves these drawbacks and makes it possible to easily produce fine anisotropic conductive rubber. The order of the manufacturing process is shown in Figures 1 to 3. The insulating rubber 10 is formed using a laser sulfur molding process (see Figure 81), and then a laser beam is used to drill holes in the desired pitch arrangement. do clarification.
（第２図参照）最後く導電ゴム充填成形工程で、穴明工
程により形匠され九人１１ Ｋ導電性ゴム１２を充填す
る。（第３図参照〕
以上の如く、導体ピッチはレーザ穴明時の送りピッチで
決まり、穴径がミクロン単位で加工で亀る事から非常に
細密化できる。又絶縁ゴム１０の厚さは、レーザー加工
で一様な貫通穴が可能な限り可変であシ、レーザーの直
進性に依りまっすぐな穴明が可能である。(See Figure 2) Finally, in the conductive rubber filling and molding process, the shape is formed by a hole punching process and the conductive rubber 12 is filled. (See Figure 3) As described above, the conductor pitch is determined by the feed pitch during laser drilling, and since the hole diameter changes in micron units during processing, it can be made very fine.Also, the thickness of the insulating rubber 10 is Laser machining allows for uniform through holes to be made as variable as possible, and the straightness of the laser allows for straight holes to be drilled.
第１図から第３図は、本発明に基づく異方性導電ゴムの
製造工程順を示す図である。
１０、、、絶縁ゴム
１１、、レーザー加工穴
１２０．導電性ゴム
以上
出願人 株式会社第二精工舎
代通人 弁理士最上 務
′１ＪＪ１国
へ
Ｏ
第２囚
！Ｉ
メ３囚
２1 to 3 are diagrams showing the order of manufacturing steps for anisotropic conductive rubber based on the present invention. 10, Insulating rubber 11, Laser processing hole 120. Applicant for conductive rubber and above Daini Seikosha Co., Ltd. Daiichi Tsutomu Patent attorney Mogami Tsutomu'1 JJ1 country O 2nd prisoner! I Me 3 Prisoner 2
Claims (1)
レーザー加工によ〕微細穴明した後導電性ゴムを充填し
た事會特黴とする異方性超細密導電ゴム＝ネクターの製
造方法。In the production of anisotropic conductive rubber connectors, a method for producing anisotropic ultra-fine conductive rubber (nectar), in which micro holes are made in insulating rubber by laser processing and then filled with conductive rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15043181A JPS5851485A (en) | 1981-09-22 | 1981-09-22 | Method of producing anisotropic ultrafine conductive rubber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15043181A JPS5851485A (en) | 1981-09-22 | 1981-09-22 | Method of producing anisotropic ultrafine conductive rubber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5851485A true JPS5851485A (en) | 1983-03-26 |
Family
ID=15496772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15043181A Pending JPS5851485A (en) | 1981-09-22 | 1981-09-22 | Method of producing anisotropic ultrafine conductive rubber connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5851485A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61225784A (en) * | 1985-03-29 | 1986-10-07 | 信越ポリマー株式会社 | Manufacture of elastically electric circuit part |
| US7435101B2 (en) * | 2006-02-09 | 2008-10-14 | Japan Aviation Electronics Industry, Limited | Electrical connection member for connection between objects to be connected |
-
1981
- 1981-09-22 JP JP15043181A patent/JPS5851485A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61225784A (en) * | 1985-03-29 | 1986-10-07 | 信越ポリマー株式会社 | Manufacture of elastically electric circuit part |
| US7435101B2 (en) * | 2006-02-09 | 2008-10-14 | Japan Aviation Electronics Industry, Limited | Electrical connection member for connection between objects to be connected |
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