CN104035620A - 光学感应键、触摸屏、指纹采集设备、电子设备 - Google Patents
光学感应键、触摸屏、指纹采集设备、电子设备 Download PDFInfo
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- CN104035620A CN104035620A CN201410280970.1A CN201410280970A CN104035620A CN 104035620 A CN104035620 A CN 104035620A CN 201410280970 A CN201410280970 A CN 201410280970A CN 104035620 A CN104035620 A CN 104035620A
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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
- G06F3/0428—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by sensing at the edges of the touch surface the interruption of optical paths, e.g. an illumination plane, parallel to the touch surface which may be virtual
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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
- G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04109—FTIR in optical digitiser, i.e. touch detection by frustrating the total internal reflection within an optical waveguide due to changes of optical properties or deformation at the touch location
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Multimedia (AREA)
- General Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Image Input (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (19)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410280970.1A CN104035620B (zh) | 2014-06-20 | 2014-06-20 | 光学感应键、触摸屏、指纹采集设备、电子设备 |
PCT/CN2014/093963 WO2015192621A1 (zh) | 2014-06-20 | 2014-12-16 | 触摸感应器、触摸感应设备、指纹图像采集器及电子设备 |
US15/320,291 US9996198B2 (en) | 2014-06-20 | 2015-05-29 | Contact image acquisition device, touch screen, fingerprint acquisition device, and electronic device |
PCT/CN2015/080200 WO2015192712A1 (zh) | 2014-06-20 | 2015-05-29 | 接触式图像采集器、触摸屏、指纹采集器及电子设备 |
TW104118369A TWI569187B (zh) | 2014-06-20 | 2015-06-05 | 觸摸感應設備、觸控式指紋圖像採集器及觸控式電子設備 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410280970.1A CN104035620B (zh) | 2014-06-20 | 2014-06-20 | 光学感应键、触摸屏、指纹采集设备、电子设备 |
Publications (2)
Publication Number | Publication Date |
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CN104035620A true CN104035620A (zh) | 2014-09-10 |
CN104035620B CN104035620B (zh) | 2018-09-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410280970.1A Active CN104035620B (zh) | 2014-06-20 | 2014-06-20 | 光学感应键、触摸屏、指纹采集设备、电子设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9996198B2 (zh) |
CN (1) | CN104035620B (zh) |
TW (1) | TWI569187B (zh) |
WO (2) | WO2015192621A1 (zh) |
Cited By (34)
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WO2015192621A1 (zh) * | 2014-06-20 | 2015-12-23 | 深圳印象认知技术有限公司 | 触摸感应器、触摸感应设备、指纹图像采集器及电子设备 |
CN105303178A (zh) * | 2015-10-26 | 2016-02-03 | 苏州科阳光电科技有限公司 | 用于指纹采集光源的导光板结构 |
CN105989323A (zh) * | 2015-01-29 | 2016-10-05 | 深圳印象认知技术有限公司 | 手指手掌触摸感应器、指纹掌纹图像采集设备及电子设备 |
WO2017067058A1 (zh) * | 2015-10-22 | 2017-04-27 | 小米科技有限责任公司 | 一种具有指纹识别功能的终端 |
KR20170062030A (ko) * | 2015-11-27 | 2017-06-07 | 엘지전자 주식회사 | 이동 단말기 |
CN107332947A (zh) * | 2017-06-30 | 2017-11-07 | 努比亚技术有限公司 | 一种光感控制装置以及终端 |
US9829614B2 (en) | 2015-02-02 | 2017-11-28 | Synaptics Incorporated | Optical sensor using collimator |
CN107702781A (zh) * | 2017-10-10 | 2018-02-16 | 珠海云麦科技有限公司 | 一种智能秤唤醒方法及*** |
CN107871447A (zh) * | 2016-09-26 | 2018-04-03 | 三星显示有限公司 | 显示装置和操作显示装置的方法 |
US9934418B2 (en) | 2015-12-03 | 2018-04-03 | Synaptics Incorporated | Display integrated optical fingerprint sensor with angle limiting reflector |
CN107967876A (zh) * | 2016-10-20 | 2018-04-27 | 上海箩箕技术有限公司 | 显示单元以及显示屏 |
CN108122942A (zh) * | 2016-11-28 | 2018-06-05 | 乐金显示有限公司 | 集成有指纹传感器的电致发光显示装置 |
US10055637B2 (en) | 2016-12-07 | 2018-08-21 | Synaptics Incorporated | Optical sensor with substrate light filter |
TWI635306B (zh) * | 2015-10-14 | 2018-09-11 | 聯詠科技股份有限公司 | 光學裝置 |
CN108667963A (zh) * | 2018-04-23 | 2018-10-16 | Oppo广东移动通信有限公司 | 电子设备 |
EP3267363A4 (en) * | 2015-12-11 | 2018-10-17 | Vkansee (Beijing) Technology Co., Ltd. | Display screen having fingerprint collection function |
US10108841B2 (en) | 2016-03-31 | 2018-10-23 | Synaptics Incorporated | Biometric sensor with diverging optical element |
US10147757B2 (en) | 2015-02-02 | 2018-12-04 | Synaptics Incorporated | Image sensor structures for fingerprint sensing |
US10146258B2 (en) | 2015-09-30 | 2018-12-04 | Synaptics Incorporated | Optical image sensor for display integration |
US10169630B2 (en) | 2015-12-03 | 2019-01-01 | Synaptics Incorporated | Optical sensor for integration over a display backplane |
US10176355B2 (en) | 2015-12-03 | 2019-01-08 | Synaptics Incorporated | Optical sensor for integration in a display |
US10181070B2 (en) | 2015-02-02 | 2019-01-15 | Synaptics Incorporated | Low profile illumination in an optical fingerprint sensor |
US10282582B2 (en) | 2015-09-30 | 2019-05-07 | Apple Inc. | Finger biometric sensor for generating three dimensional fingerprint ridge data and related methods |
CN109728803A (zh) * | 2019-01-08 | 2019-05-07 | 京东方科技集团股份有限公司 | 按键部件和电子设备 |
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US10360431B2 (en) | 2015-03-25 | 2019-07-23 | Apple Inc. | Electronic device including pin hole array mask above optical image sensor and related methods |
US10380395B2 (en) | 2016-09-30 | 2019-08-13 | Synaptics Incorporated | Optical sensor with angled reflectors |
CN110832503A (zh) * | 2019-09-27 | 2020-02-21 | 深圳市汇顶科技股份有限公司 | 光学指纹装置,电子设备和测量距离的方法 |
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US10885299B2 (en) | 2016-05-23 | 2021-01-05 | Apple Inc. | Electronic device including pin hole array mask above optical image sensor and laterally adjacent light source and related methods |
US11239275B2 (en) | 2016-05-23 | 2022-02-01 | Apple Inc. | Electronic device including processing circuitry for sensing images from spaced apart sub-arrays and related methods |
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US11906713B2 (en) | 2015-10-14 | 2024-02-20 | Novatek Microelectronics Corp. | Optical fingerprint sensing module and display device with optical fingerprint detection |
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CN107392196A (zh) * | 2016-08-05 | 2017-11-24 | 金佶科技股份有限公司 | 取像装置及其制造方法 |
TW201721492A (zh) * | 2015-12-10 | 2017-06-16 | 台瀚科技股份有限公司 | 三明治式指紋辨識裝置 |
US10073288B2 (en) * | 2016-10-07 | 2018-09-11 | Keycore Technology Corp. | Liquid crystal module with fingerprint identification function |
US10073305B2 (en) * | 2016-10-07 | 2018-09-11 | Keycore Technology Corp. | Liquid crystal device with fingerprint identification function |
KR20180057835A (ko) * | 2016-11-23 | 2018-05-31 | 삼성전자주식회사 | 지문 인식 센서가 실장된 웨어러블 타입 전자 장치 |
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US11422662B2 (en) * | 2017-06-14 | 2022-08-23 | Samsung Electronics Co., Ltd. | Electronic device including light emitting module and light receiving module adjacent to display, and operating method thereof |
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2014
- 2014-06-20 CN CN201410280970.1A patent/CN104035620B/zh active Active
- 2014-12-16 WO PCT/CN2014/093963 patent/WO2015192621A1/zh active Application Filing
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2015
- 2015-05-29 WO PCT/CN2015/080200 patent/WO2015192712A1/zh active Application Filing
- 2015-05-29 US US15/320,291 patent/US9996198B2/en active Active
- 2015-06-05 TW TW104118369A patent/TWI569187B/zh active
Cited By (56)
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WO2015192621A1 (zh) * | 2014-06-20 | 2015-12-23 | 深圳印象认知技术有限公司 | 触摸感应器、触摸感应设备、指纹图像采集器及电子设备 |
CN105989323A (zh) * | 2015-01-29 | 2016-10-05 | 深圳印象认知技术有限公司 | 手指手掌触摸感应器、指纹掌纹图像采集设备及电子设备 |
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WO2015192712A1 (zh) | 2015-12-23 |
US20170185234A1 (en) | 2017-06-29 |
WO2015192621A1 (zh) | 2015-12-23 |
CN104035620B (zh) | 2018-09-07 |
TW201601037A (zh) | 2016-01-01 |
TWI569187B (zh) | 2017-02-01 |
US9996198B2 (en) | 2018-06-12 |
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Denomination of invention: Optical induction key, touch screen, fingerprint acquisition equipment, electronic equipment Effective date of registration: 20200826 Granted publication date: 20180907 Pledgee: Zhang Jinfang Pledgor: Vkansee Technology Co.,Ltd. Registration number: Y2020990001028 |
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Address after: 714000 floors 4-6, building 3, additive manufacturing Innovation Center Industrial Park, west section of Chaoyang Street, high tech Industrial Development Zone, Weinan City, Shaanxi Province Patentee after: Weinan impression Cognitive Technology Co.,Ltd. Address before: 518101 No. 1103, No. 6, Wuxiang lane, Mabu new village, Xixiang street, Bao'an District, Shenzhen, Guangdong Province Patentee before: VKANSEE TECHNOLOGY Co.,Ltd. |