JP4021863B2 - タッチ式入力装置 - Google Patents
タッチ式入力装置 Download PDFInfo
- Publication number
- JP4021863B2 JP4021863B2 JP2004094703A JP2004094703A JP4021863B2 JP 4021863 B2 JP4021863 B2 JP 4021863B2 JP 2004094703 A JP2004094703 A JP 2004094703A JP 2004094703 A JP2004094703 A JP 2004094703A JP 4021863 B2 JP4021863 B2 JP 4021863B2
- Authority
- JP
- Japan
- Prior art keywords
- unit
- drive
- switch
- driving
- driving unit
- 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.)
- Expired - Fee Related
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- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
- Position Input By Displaying (AREA)
Description
3 第1駆動部
4 第2駆動部
5 駆動装置(駆動手段)
6 メンブレンスイッチ(薄膜スイッチ)
7 制御装置(制御手段)
11 第1間隙材
18 第2間隙材
Claims (2)
- 配列された複数の駆動手段を有する駆動層と、この駆動層上に積層され、前記複数の駆動手段にそれぞれ対応する複数のスイッチ部を有する薄膜スイッチと、前記複数のスイッチ部への押圧操作に応じて前記複数の駆動手段を制御する制御手段とを備え、
前記駆動手段は、前記駆動層の厚み方向へ伸縮可能な第1駆動部と、この第1駆動部に隣接配置され、前記駆動層の厚み方向へ伸縮可能な第2駆動部とを有し、
前記第1駆動部は柱状であって、前記第2駆動部に包囲され、
前記制御手段は、前記スイッチ部が押されたとき、まずそのスイッチ部に対応する前記駆動手段の前記第1駆動部の厚みを大きくし、その後前記スイッチ部が更に押されたとき、前記第2駆動部の厚みを大きくし、その後前記第1駆動部の厚みを小さくし、その後前記第2駆動部の厚みを小さくすることを特徴とするタッチ式入力装置。 - 前記第1、第2駆動部は、電圧の印加によって伸縮する導電性高分子薄膜であることを特徴とする請求項1記載のタッチ式入力装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004094703A JP4021863B2 (ja) | 2004-03-29 | 2004-03-29 | タッチ式入力装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004094703A JP4021863B2 (ja) | 2004-03-29 | 2004-03-29 | タッチ式入力装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005284482A JP2005284482A (ja) | 2005-10-13 |
JP4021863B2 true JP4021863B2 (ja) | 2007-12-12 |
Family
ID=35182820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004094703A Expired - Fee Related JP4021863B2 (ja) | 2004-03-29 | 2004-03-29 | タッチ式入力装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4021863B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5127924B2 (ja) * | 2008-06-19 | 2013-01-23 | アルプス電気株式会社 | アクチュエータアレイを用いた入力装置 |
JP5255364B2 (ja) * | 2008-08-06 | 2013-08-07 | アルプス電気株式会社 | 高分子アクチュエータを利用したスイッチ回路及び操作装置 |
KR101113769B1 (ko) | 2010-04-16 | 2012-02-27 | 한국표준과학연구원 | 접촉저항식 촉각센서, 그의 제조방법 및 접촉저항식 촉각센서를 이용한 접촉정보 측정방법 |
JP2012128658A (ja) * | 2010-12-15 | 2012-07-05 | Fujitsu Component Ltd | 表示装置 |
-
2004
- 2004-03-29 JP JP2004094703A patent/JP4021863B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2005284482A (ja) | 2005-10-13 |
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