JPS62126027U - - Google Patents
Info
- Publication number
- JPS62126027U JPS62126027U JP1318986U JP1318986U JPS62126027U JP S62126027 U JPS62126027 U JP S62126027U JP 1318986 U JP1318986 U JP 1318986U JP 1318986 U JP1318986 U JP 1318986U JP S62126027 U JPS62126027 U JP S62126027U
- Authority
- JP
- Japan
- Prior art keywords
- electret film
- electrode
- substrate
- switch
- flexible
- 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
- 239000000758 substrate Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Description
図は本考案の一実施例を説明するもので、第１
図は要部の概略構成図、第２図は制御回路のブロ
ツク図である。
１……エレクトレツトフイルム、２……スペー
サ、３……基板、４……参照電極、５……コンパ
レータ。
The figure is for explaining one embodiment of the present invention.
The figure is a schematic configuration diagram of the main parts, and FIG. 2 is a block diagram of the control circuit. DESCRIPTION OF SYMBOLS 1...Electric film, 2...Spacer, 3...Substrate, 4...Reference electrode, 5...Comparator.
Claims (1)
電極と所定の隙間を持つて対向配置された可撓性
を有するエレクトレツトフイルムと、前記電極に
接続され前記エレクトレツトフイルムの接近によ
る前記電極の電位変化を検出する検出手段とを備
えてなるスイツチ装置。 a substrate, an electrode formed on the substrate, a flexible electret film disposed opposite to the electrode with a predetermined gap therebetween, and a flexible electret film connected to the electrode and brought close to each other by the electret film. A switch device comprising a detection means for detecting a change in potential of the switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1318986U JPS62126027U (en) | 1986-02-03 | 1986-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1318986U JPS62126027U (en) | 1986-02-03 | 1986-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62126027U true JPS62126027U (en) | 1987-08-10 |
Family
ID=30802013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1318986U Pending JPS62126027U (en) | 1986-02-03 | 1986-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62126027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013073207A1 (en) * | 2011-11-15 | 2013-05-23 | オムロン株式会社 | Surface potential sensor and copying machine |
-
1986
- 1986-02-03 JP JP1318986U patent/JPS62126027U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013073207A1 (en) * | 2011-11-15 | 2013-05-23 | オムロン株式会社 | Surface potential sensor and copying machine |
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