JP6132074B2 - 触覚提示装置 - Google Patents
触覚提示装置 Download PDFInfo
- Publication number
- JP6132074B2 JP6132074B2 JP2016543899A JP2016543899A JP6132074B2 JP 6132074 B2 JP6132074 B2 JP 6132074B2 JP 2016543899 A JP2016543899 A JP 2016543899A JP 2016543899 A JP2016543899 A JP 2016543899A JP 6132074 B2 JP6132074 B2 JP 6132074B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- diaphragm
- vibrating body
- piezoelectric
- tactile
- 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.)
- Active
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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
- G06F3/016—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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
-
- 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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03547—Touch pads, in which fingers can move on a surface
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/048—Indexing scheme relating to G06F3/048
- G06F2203/04809—Textured surface identifying touch areas, e.g. overlay structure for a virtual keyboard
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)
- User Interface Of Digital Computer (AREA)
- Input From Keyboards Or The Like (AREA)
Description
2…樹脂フィルム
3…タッチセンサ
4,400B…圧電フィルム
5…接着剤
6,6A,6B…振動板
8…圧電セラミックス
10,10A,10C…触覚提示キーボード
40,40A,40B,40C…振動体
7…桟
71…第1桟
72…第2桟
101…位置検出部
102…キー特定部
103…駆動部
104…出力部
900…空隙
901…指
Claims (6)
- 駆動信号に基づいて振動する振動体と、
前記振動体の主面と空隙を介して対向配置され、前記振動体と反対側の主面が操作面となる弾性フィルムと、
タッチ操作を検出する検出部と、
前記検出部が前記タッチ操作を検出すると、前記駆動信号を前記振動体に印加する駆動部と、
を備え、
前記弾性フィルムは、押下されると下面側に突出するように変形し、その変形した突出部分が前記振動体の上面に接触する、触覚提示装置。 - 前記検出部は、前記弾性フィルムへの接触を検出するタッチセンサからなる、
請求項1に記載の触覚提示装置。 - 前記振動体は、
一部に圧電性樹脂を含み、対向する両主面に電極が形成され、面方向に伸縮可能なフィルムと、
前記フィルムが接着される平板状の振動板と、を有し、
前記駆動部は、前記両主面の電極に駆動信号を印加する、
請求項1又は請求項2に記載の触覚提示装置。 - 前記圧電性樹脂は、ポリフッ化ビニリデンを材料とすることを特徴とする請求項3に記載の触覚提示装置。
- 前記圧電性樹脂は、キラル高分子を材料とすることを特徴とする請求項3に記載の触覚提示装置。
- 前記キラル高分子は、ポリ乳酸であることを特徴とする請求項5に記載の触覚提示装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014168911 | 2014-08-22 | ||
JP2014168911 | 2014-08-22 | ||
PCT/JP2015/072180 WO2016027668A1 (ja) | 2014-08-22 | 2015-08-05 | 触覚提示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6132074B2 true JP6132074B2 (ja) | 2017-05-24 |
JPWO2016027668A1 JPWO2016027668A1 (ja) | 2017-06-22 |
Family
ID=55350614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016543899A Active JP6132074B2 (ja) | 2014-08-22 | 2015-08-05 | 触覚提示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11009953B2 (ja) |
JP (1) | JP6132074B2 (ja) |
WO (1) | WO2016027668A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106537301B (zh) * | 2014-06-09 | 2019-09-10 | 株式会社村田制作所 | 振动装置以及触觉提示装置 |
WO2017057579A1 (ja) * | 2015-09-30 | 2017-04-06 | 株式会社村田製作所 | 振動装置および触覚提示装置 |
JP7013767B2 (ja) * | 2017-09-25 | 2022-02-01 | Tdk株式会社 | 振動ユニット |
TWI679051B (zh) * | 2018-05-10 | 2019-12-11 | 沃拓創意股份有限公司 | 建築與拆除遊戲裝置及其控制方法 |
JP7127562B2 (ja) * | 2019-01-31 | 2022-08-30 | 株式会社島津製作所 | 触覚刺激呈示装置 |
JP7067530B2 (ja) * | 2019-05-24 | 2022-05-16 | 株式会社村田製作所 | 振動装置 |
CN111124127B (zh) * | 2019-12-25 | 2021-08-20 | 吉林大学 | 基于振动和压膜效应的数字按键触觉渲染方法及装置 |
TWI727817B (zh) * | 2020-05-29 | 2021-05-11 | 中原大學 | 觸控反饋模組 |
US11747868B2 (en) * | 2021-11-30 | 2023-09-05 | Dell Products L.P. | Unibody base chassis top cover for a portable information handling system |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3394658B2 (ja) * | 1996-08-30 | 2003-04-07 | 理化学研究所 | 圧電性物質の弾性率の制御方法及び制御装置 |
JP4358576B2 (ja) * | 2002-08-29 | 2009-11-04 | パナソニック株式会社 | スピーカシステムを備えた電子機器 |
US6856691B2 (en) | 2002-08-29 | 2005-02-15 | Matsushita Electric Industrial Co., Ltd. | Electronic apparatus including loudspeaker system |
CN1311321C (zh) * | 2002-10-30 | 2007-04-18 | 索尼株式会社 | 输入设备、其生产方法和具有输入设备的便携式电子设备 |
US7829673B2 (en) * | 2005-03-23 | 2010-11-09 | Genmab A/S | Antibodies against CD38 for treatment of multiple myeloma |
JP2012198582A (ja) * | 2009-06-23 | 2012-10-18 | Murata Mfg Co Ltd | 電子機器 |
KR20120049307A (ko) * | 2009-08-27 | 2012-05-16 | 교세라 가부시키가이샤 | 촉각제시장치 및 촉각제시장치의 제어방법 |
US8610549B2 (en) * | 2009-10-16 | 2013-12-17 | Immersion Corporation | Systems and methods for providing haptic feedback at multiple resonance frequencies |
TWI485591B (zh) * | 2012-03-23 | 2015-05-21 | Primax Electronics Ltd | 觸控鍵盤 |
JP5723832B2 (ja) | 2012-05-31 | 2015-05-27 | 京セラドキュメントソリューションズ株式会社 | 入力装置 |
US9690378B2 (en) | 2013-01-30 | 2017-06-27 | Olympus Corporation | Operation apparatus |
JP6168780B2 (ja) * | 2013-01-30 | 2017-07-26 | オリンパス株式会社 | タッチ操作装置及びその制御方法 |
US10603690B2 (en) * | 2013-03-11 | 2020-03-31 | Apple Inc. | Portable electronic device using a tactile vibrator |
US9707593B2 (en) * | 2013-03-15 | 2017-07-18 | uBeam Inc. | Ultrasonic transducer |
JP5700086B2 (ja) * | 2013-08-01 | 2015-04-15 | ソニー株式会社 | 入力装置および撮像装置 |
WO2015163151A1 (ja) * | 2014-04-24 | 2015-10-29 | 株式会社村田製作所 | 触覚提示装置 |
-
2015
- 2015-08-05 WO PCT/JP2015/072180 patent/WO2016027668A1/ja active Application Filing
- 2015-08-05 JP JP2016543899A patent/JP6132074B2/ja active Active
-
2017
- 2017-02-16 US US15/434,540 patent/US11009953B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2016027668A1 (ja) | 2016-02-25 |
US11009953B2 (en) | 2021-05-18 |
US20170160808A1 (en) | 2017-06-08 |
JPWO2016027668A1 (ja) | 2017-06-22 |
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