JPH0340734U - - Google Patents
Info
- Publication number
- JPH0340734U JPH0340734U JP10278189U JP10278189U JPH0340734U JP H0340734 U JPH0340734 U JP H0340734U JP 10278189 U JP10278189 U JP 10278189U JP 10278189 U JP10278189 U JP 10278189U JP H0340734 U JPH0340734 U JP H0340734U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- front side
- elastic electrode
- back side
- counter electrode
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
Description
第１図は本考案の一実施例のタツチキー入力装
置を組み込んだカード電卓の断面図、第２図はそ
の部分拡大断面図、第３図は弾性接点電極の底面
図、第４図は対向電極の平面図、第５図は本考案
の他の実施例の部分拡大断面図、第６図は従来例
の部分断面図である。
１……プラスチツクフイルム、１ｃ……キー部
分、２……剛性板状体、６……弾性接点電極、７
……電気絶縁性小突起、８……ムーブメント基板
、１１……対向電極。
Fig. 1 is a sectional view of a card calculator incorporating a touch key input device according to an embodiment of the present invention, Fig. 2 is a partially enlarged sectional view thereof, Fig. 3 is a bottom view of an elastic contact electrode, and Fig. 4 is a counter electrode. 5 is a partially enlarged sectional view of another embodiment of the present invention, and FIG. 6 is a partially sectional view of a conventional example. DESCRIPTION OF SYMBOLS 1... Plastic film, 1c... Key part, 2... Rigid plate-shaped body, 6... Elastic contact electrode, 7
...Electrically insulating small projection, 8...Movement board, 11...Counter electrode.
Claims (1)
イルムのキー部分の表面側及び裏面側の何れか一
方に取り付けられた実質的に剛性を有する板状体
、 該キー部分の裏面側に取り付けられた弾性電極
、 該弾性電極に対向して配設された対向電極、及
び 該弾性電極と該対向電極との間に配された電気
絶縁性突起 を備えたタツチキー入力装置。[Claims for Utility Model Registration] A synthetic resin film provided on the front side, a substantially rigid plate-shaped body attached to either the front side or the back side of the key portion of the film, the key A touch key input device comprising: an elastic electrode attached to the back side of the part; a counter electrode disposed opposite the elastic electrode; and an electrically insulating protrusion disposed between the elastic electrode and the counter electrode. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10278189U JPH0340734U (en) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10278189U JPH0340734U (en) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0340734U true JPH0340734U (en) | 1991-04-18 |
Family
ID=31651656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10278189U Pending JPH0340734U (en) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340734U (en) |
-
1989
- 1989-08-31 JP JP10278189U patent/JPH0340734U/ja active Pending