JPH02136936U - - Google Patents
Info
- Publication number
- JPH02136936U JPH02136936U JP4447189U JP4447189U JPH02136936U JP H02136936 U JPH02136936 U JP H02136936U JP 4447189 U JP4447189 U JP 4447189U JP 4447189 U JP4447189 U JP 4447189U JP H02136936 U JPH02136936 U JP H02136936U
- Authority
- JP
- Japan
- Prior art keywords
- upper electrode
- conductive particles
- printed
- lower electrode
- base material
- 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
- 239000012528 membrane Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Description
第１図は本考案の一実施例に係るメンブレンス
イツチの断面図、第２図はその製造工程図、第３
図は本考案の他の実施例に係るメンブレンスイツ
チの断面図、第４図は従来のメンブレンスイツチ
の断面図である。
７……ベースフイルム、８……下部電極、９…
…導電粒子、１０……弾力性樹脂、１１……ピン
ホール、１２……上部電極。
Fig. 1 is a sectional view of a membrane switch according to an embodiment of the present invention, Fig. 2 is a manufacturing process diagram thereof, and Fig. 3 is a sectional view of a membrane switch according to an embodiment of the present invention.
The figure is a sectional view of a membrane switch according to another embodiment of the present invention, and FIG. 4 is a sectional view of a conventional membrane switch. 7... Base film, 8... Lower electrode, 9...
... Conductive particles, 10 ... Elastic resin, 11 ... Pinhole, 12 ... Upper electrode.
Claims (1)
の下部電極上に分散された導電粒子と、この導電
粒子を覆つて前記ベース材上に印刷形成された弾
力性樹脂と、この弾力性樹脂の上に印刷形成され
た上部電極とを備え、前記上部電極側からの押圧
力により、当該押圧部位における上部電極と下部
電極とが導電粒子を介して導通されるように構成
したことを特徴とするメンブレンスイツチ。 A lower electrode printed on a base material, conductive particles dispersed on the lower electrode, an elastic resin printed on the base material covering the conductive particles, and a It is characterized by comprising an upper electrode printed and formed on the upper electrode, and configured such that the upper electrode and the lower electrode at the pressed part are electrically connected via conductive particles by a pressing force from the upper electrode side. Membrane switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4447189U JPH02136936U (en) | 1989-04-18 | 1989-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4447189U JPH02136936U (en) | 1989-04-18 | 1989-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02136936U true JPH02136936U (en) | 1990-11-15 |
Family
ID=31557806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4447189U Pending JPH02136936U (en) | 1989-04-18 | 1989-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02136936U (en) |
-
1989
- 1989-04-18 JP JP4447189U patent/JPH02136936U/ja active Pending