JP2010244283A - 圧電素子を用いたタッチパネル構造 - Google Patents
圧電素子を用いたタッチパネル構造 Download PDFInfo
- Publication number
- JP2010244283A JP2010244283A JP2009092049A JP2009092049A JP2010244283A JP 2010244283 A JP2010244283 A JP 2010244283A JP 2009092049 A JP2009092049 A JP 2009092049A JP 2009092049 A JP2009092049 A JP 2009092049A JP 2010244283 A JP2010244283 A JP 2010244283A
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- JP
- Japan
- Prior art keywords
- touch panel
- input
- displacement
- piezoelectric element
- vibration
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000035807 sensation Effects 0.000 description 6
- 239000012212 insulator Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 2
- 238000012905 input function Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Position Input By Displaying (AREA)
Abstract
使用者に対する水平方向の触感出力と、タッチパネルを用いた押圧以外の入力手段とを、単一の部品を用いて行う事の出来るタッチパネルを提供する。
【解決手段】
複合梃子型の変位拡大機構を検出兼駆動源としてタッチパネル側面に設けたことで、単純な振動出力だけではなく、接触箇所を介して進行波の出力ができると共に、タッチパネル本体の移動を変位拡大機構を介して検出することで、タッチパネル本体の移動による入力が可能となった。
【選択図】 図1
Description
これは、特許文献2に記載のタッチパネル構造が基本的に従来のタッチパネル構造の振動方向を変えた物に留まっている為で、制御方法に関しては従来のタッチパネルと同様、別個に設けた入出力系統を使用しなければならないという課題を有している。また、復帰部を設けた事により、連続して入力を行う際に、入力時のデータに対して復帰動作中の入力がノイズとなってしまうと言う課題も有している。
2 サスペンション
3 タッチパネル本体
4 取付筐体
11 支持部
12 梃子部
13 圧電素子
14 ガイド
Claims (4)
- 側面に圧電素子を検出兼駆動源とする複合梃子型の変位拡大機構を設けたタッチパネル。
- 両側面を前記変位拡大機構とサスペンションとで挟んで支持している支持構造を有する請求項1記載のタッチパネル。
- 前記変位拡大機構とサスペンションとで挟んで支持する支持構造が、少なくとも2カ所に設けられている請求項2に記載のタッチパネル。
- 前記変位拡大機構の駆動信号に進行波を用いる請求項1記載のタッチパネル駆動方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009092049A JP5365786B2 (ja) | 2009-04-06 | 2009-04-06 | 圧電素子を用いたタッチパネル構造 |
CN201080013168.6A CN102362244B (zh) | 2009-04-06 | 2010-04-05 | 使用压电元件的触摸面板结构 |
PCT/JP2010/056145 WO2010116962A1 (ja) | 2009-04-06 | 2010-04-05 | 圧電素子を用いたタッチパネル構造 |
KR1020117023393A KR101340338B1 (ko) | 2009-04-06 | 2010-04-05 | 터치 패널과 그의 구동 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009092049A JP5365786B2 (ja) | 2009-04-06 | 2009-04-06 | 圧電素子を用いたタッチパネル構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010244283A true JP2010244283A (ja) | 2010-10-28 |
JP5365786B2 JP5365786B2 (ja) | 2013-12-11 |
Family
ID=42936246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009092049A Active JP5365786B2 (ja) | 2009-04-06 | 2009-04-06 | 圧電素子を用いたタッチパネル構造 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5365786B2 (ja) |
KR (1) | KR101340338B1 (ja) |
CN (1) | CN102362244B (ja) |
WO (1) | WO2010116962A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013168338A1 (ja) * | 2012-05-09 | 2013-11-14 | パナソニック株式会社 | 電子機器 |
US20140028573A1 (en) * | 2012-07-26 | 2014-01-30 | Immersion Corporation | Suspension element having integrated piezo material for providing haptic effects to a touch screen |
US10275032B2 (en) | 2016-12-22 | 2019-04-30 | Immersion Corporation | Pressure-sensitive suspension system for a haptic device |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101992339B1 (ko) | 2012-11-02 | 2019-10-01 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
US9213409B2 (en) | 2013-11-25 | 2015-12-15 | Immersion Corporation | Dual stiffness suspension system |
US9589432B2 (en) | 2014-12-22 | 2017-03-07 | Immersion Corporation | Haptic actuators having programmable magnets with pre-programmed magnetic surfaces and patterns for producing varying haptic effects |
US9632582B2 (en) | 2014-12-22 | 2017-04-25 | Immersion Corporation | Magnetic suspension system for touch screens and touch surfaces |
JP7266046B2 (ja) * | 2018-12-10 | 2023-04-27 | アルプスアルパイン株式会社 | 入力装置 |
CN113220166B (zh) * | 2021-05-31 | 2024-05-17 | 北京京东方技术开发有限公司 | 一种触觉再现基板及其驱动方法、电子设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55100136U (ja) * | 1979-01-04 | 1980-07-12 | ||
JP2006165318A (ja) * | 2004-12-08 | 2006-06-22 | Sony Corp | 圧電体支持構造、圧電体取付方法、触覚機能付きの入力装置及び電子機器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3937982B2 (ja) * | 2002-08-29 | 2007-06-27 | ソニー株式会社 | 入出力装置および入出力装置を有する電子機器 |
JP4163045B2 (ja) * | 2003-05-12 | 2008-10-08 | アルプス電気株式会社 | 座標入力装置 |
JP2006099608A (ja) * | 2004-09-30 | 2006-04-13 | Touch Panel Systems Kk | 接触検出機能付き表示装置 |
JP4945345B2 (ja) * | 2007-07-03 | 2012-06-06 | 株式会社 日立ディスプレイズ | タッチパネル付き表示装置 |
-
2009
- 2009-04-06 JP JP2009092049A patent/JP5365786B2/ja active Active
-
2010
- 2010-04-05 KR KR1020117023393A patent/KR101340338B1/ko active IP Right Grant
- 2010-04-05 WO PCT/JP2010/056145 patent/WO2010116962A1/ja active Application Filing
- 2010-04-05 CN CN201080013168.6A patent/CN102362244B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55100136U (ja) * | 1979-01-04 | 1980-07-12 | ||
JP2006165318A (ja) * | 2004-12-08 | 2006-06-22 | Sony Corp | 圧電体支持構造、圧電体取付方法、触覚機能付きの入力装置及び電子機器 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013168338A1 (ja) * | 2012-05-09 | 2013-11-14 | パナソニック株式会社 | 電子機器 |
JP5373236B1 (ja) * | 2012-05-09 | 2013-12-18 | パナソニック株式会社 | 電子機器 |
JP2013254522A (ja) * | 2012-05-09 | 2013-12-19 | Panasonic Corp | 電子機器 |
US8884908B2 (en) | 2012-05-09 | 2014-11-11 | Panasonic Corporation | Electronic apparatus |
US20140028573A1 (en) * | 2012-07-26 | 2014-01-30 | Immersion Corporation | Suspension element having integrated piezo material for providing haptic effects to a touch screen |
US9466783B2 (en) * | 2012-07-26 | 2016-10-11 | Immersion Corporation | Suspension element having integrated piezo material for providing haptic effects to a touch screen |
US10275032B2 (en) | 2016-12-22 | 2019-04-30 | Immersion Corporation | Pressure-sensitive suspension system for a haptic device |
US10698491B2 (en) | 2016-12-22 | 2020-06-30 | Immersion Corporation | Pressure-sensitive suspension system for a haptic device |
Also Published As
Publication number | Publication date |
---|---|
CN102362244B (zh) | 2016-03-09 |
JP5365786B2 (ja) | 2013-12-11 |
CN102362244A (zh) | 2012-02-22 |
WO2010116962A1 (ja) | 2010-10-14 |
KR20110127254A (ko) | 2011-11-24 |
KR101340338B1 (ko) | 2013-12-11 |
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