CN102541302A - 光学导航装置和使用光学导航装置的移动电子设备 - Google Patents
光学导航装置和使用光学导航装置的移动电子设备 Download PDFInfo
- Publication number
- CN102541302A CN102541302A CN2011100091295A CN201110009129A CN102541302A CN 102541302 A CN102541302 A CN 102541302A CN 2011100091295 A CN2011100091295 A CN 2011100091295A CN 201110009129 A CN201110009129 A CN 201110009129A CN 102541302 A CN102541302 A CN 102541302A
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- Prior art keywords
- light
- sensor
- light source
- mobile electronic
- optical
- Prior art date
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- 230000003287 optical effect Effects 0.000 title claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 7
- 230000001427 coherent effect Effects 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
-
- 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
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)
- Position Input By Displaying (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
Description
Claims (38)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/965,935 US8816963B2 (en) | 2010-12-13 | 2010-12-13 | Optical navigation module and mobile electronic appliance using optical navigation module |
US12/965,935 | 2010-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102541302A true CN102541302A (zh) | 2012-07-04 |
CN102541302B CN102541302B (zh) | 2015-02-18 |
Family
ID=46198869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110009129.5A Active CN102541302B (zh) | 2010-12-13 | 2011-01-17 | 光学导航装置和使用光学导航装置的移动电子设备 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8816963B2 (zh) |
CN (1) | CN102541302B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105514098A (zh) * | 2016-01-04 | 2016-04-20 | 歌尔声学股份有限公司 | 一种光学芯片的集成结构 |
CN107219939A (zh) * | 2016-03-21 | 2017-09-29 | 新科实业有限公司 | 用于极端温度操作的光学手指导航模块和用于延长ofn模块的寿命的方法 |
CN108019605A (zh) * | 2017-12-05 | 2018-05-11 | 深圳怡化电脑股份有限公司 | 一种传感器安装支架 |
CN113924729A (zh) * | 2019-05-10 | 2022-01-11 | 凯普隆电子有限公司 | 发光开关 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2466428A3 (en) * | 2010-12-16 | 2015-07-29 | FlatFrog Laboratories AB | Touch apparatus with separated compartments |
EP2466429A1 (en) | 2010-12-16 | 2012-06-20 | FlatFrog Laboratories AB | Scanning ftir systems for touch detection |
US9104268B2 (en) * | 2011-02-03 | 2015-08-11 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Compact optical finger navigation system with illumination via redirection surface holes |
TWI543045B (zh) * | 2012-04-10 | 2016-07-21 | 揚明光學股份有限公司 | 觸控裝置和觸控投影系統 |
CN103529995B (zh) * | 2012-07-04 | 2016-11-23 | 富港电子(东莞)有限公司 | 光学指向导航装置及方法 |
CN106847802B (zh) * | 2016-12-29 | 2019-09-24 | 矽力杰半导体技术(杭州)有限公司 | 光学传感器封装组件及其制作方法和电子设备 |
CN110098180B (zh) * | 2018-01-31 | 2023-10-20 | 光宝新加坡有限公司 | 晶圆级感应模块及其制造方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5596454A (en) * | 1994-10-28 | 1997-01-21 | The National Registry, Inc. | Uneven surface image transfer apparatus |
US20060202993A1 (en) * | 2002-11-06 | 2006-09-14 | Siemens Vdo Automotive Corporation | Thin instrument cluster with anti-reflective coating |
CN1881158A (zh) * | 2005-06-15 | 2006-12-20 | 景传光电股份有限公司 | 可微型化光学鼠标装置 |
CN101030111A (zh) * | 2006-03-21 | 2007-09-05 | 郎欢标 | 光学输入方法、设备及该设备的反射式镜头模组 |
CN101416202A (zh) * | 2006-04-10 | 2009-04-22 | 伊莱克斯家用产品公司 | 具有指纹传感器的家庭用具 |
US20100078545A1 (en) * | 2008-09-26 | 2010-04-01 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Lensless user input device with optical interference |
JP2010165138A (ja) * | 2009-01-15 | 2010-07-29 | Sharp Corp | 光ポインティング装置および該装置を搭載した電子機器 |
US20100302160A1 (en) * | 2009-05-26 | 2010-12-02 | Stmicroelectronics (Research & Development) Limited | Optical navigation device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7158659B2 (en) | 2003-04-18 | 2007-01-02 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | System and method for multiplexing illumination in combined finger recognition and finger navigation module |
US7274808B2 (en) | 2003-04-18 | 2007-09-25 | Avago Technologies Ecbu Ip (Singapore)Pte Ltd | Imaging system and apparatus for combining finger recognition and finger navigation |
US7164782B2 (en) | 2003-04-18 | 2007-01-16 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | System and method for time-space multiplexing in finger-imaging applications |
US7138620B2 (en) | 2004-10-29 | 2006-11-21 | Silicon Light Machines Corporation | Two-dimensional motion sensor |
US8232883B2 (en) * | 2009-12-04 | 2012-07-31 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Optical proximity sensor with improved shield and lenses |
-
2010
- 2010-12-13 US US12/965,935 patent/US8816963B2/en active Active
-
2011
- 2011-01-17 CN CN201110009129.5A patent/CN102541302B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5596454A (en) * | 1994-10-28 | 1997-01-21 | The National Registry, Inc. | Uneven surface image transfer apparatus |
US20060202993A1 (en) * | 2002-11-06 | 2006-09-14 | Siemens Vdo Automotive Corporation | Thin instrument cluster with anti-reflective coating |
US7671859B2 (en) * | 2002-11-06 | 2010-03-02 | Continental Automotive Systems Us, Inc. | Thin instrument cluster with anti-reflective coating |
CN1881158A (zh) * | 2005-06-15 | 2006-12-20 | 景传光电股份有限公司 | 可微型化光学鼠标装置 |
CN101030111A (zh) * | 2006-03-21 | 2007-09-05 | 郎欢标 | 光学输入方法、设备及该设备的反射式镜头模组 |
CN101416202A (zh) * | 2006-04-10 | 2009-04-22 | 伊莱克斯家用产品公司 | 具有指纹传感器的家庭用具 |
US20100078545A1 (en) * | 2008-09-26 | 2010-04-01 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Lensless user input device with optical interference |
JP2010165138A (ja) * | 2009-01-15 | 2010-07-29 | Sharp Corp | 光ポインティング装置および該装置を搭載した電子機器 |
US20100302160A1 (en) * | 2009-05-26 | 2010-12-02 | Stmicroelectronics (Research & Development) Limited | Optical navigation device |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105514098A (zh) * | 2016-01-04 | 2016-04-20 | 歌尔声学股份有限公司 | 一种光学芯片的集成结构 |
CN105514098B (zh) * | 2016-01-04 | 2018-01-19 | 歌尔股份有限公司 | 一种光学芯片的集成结构 |
CN107219939A (zh) * | 2016-03-21 | 2017-09-29 | 新科实业有限公司 | 用于极端温度操作的光学手指导航模块和用于延长ofn模块的寿命的方法 |
CN107219939B (zh) * | 2016-03-21 | 2021-07-09 | 云晖科技有限公司 | 光学手指导航模块和用于延长ofn模块的寿命的方法 |
CN108019605A (zh) * | 2017-12-05 | 2018-05-11 | 深圳怡化电脑股份有限公司 | 一种传感器安装支架 |
CN113924729A (zh) * | 2019-05-10 | 2022-01-11 | 凯普隆电子有限公司 | 发光开关 |
CN113924729B (zh) * | 2019-05-10 | 2022-12-20 | 凯普隆电子有限公司 | 发光开关 |
Also Published As
Publication number | Publication date |
---|---|
CN102541302B (zh) | 2015-02-18 |
US8816963B2 (en) | 2014-08-26 |
US20120146948A1 (en) | 2012-06-14 |
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Effective date of registration: 20180830 Address after: 3 / F, new science centre, 6 science and technology Avenue East, Hongkong Science Park, Sha Tin, New Territories, Hongkong, China Patentee after: Yun Hui Technology Co., Ltd. Address before: Chinese Hongkong Sha Hongkong Science Park Road No. six East New Technology Center Patentee before: Xinke Industry Co., Ltd. |
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CP03 | Change of name, title or address | ||
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Address after: Room 1515-1519, 15 / F, 19W building, 19 science and technology Avenue, Hong Kong Science Park, Pak Shek Kok, New Territories, Hong Kong, China Patentee after: Yunhui Technology Co.,Ltd. Address before: 3 / F, new science centre, 6 science and technology Avenue East, Hongkong Science Park, Sha Tin, New Territories, Hongkong, China Patentee before: Yunhui Technology Co.,Ltd. |