CN208013965U - 用于减轻莫尔效应的显示器下光学指纹传感器布置结构 - Google Patents
用于减轻莫尔效应的显示器下光学指纹传感器布置结构 Download PDFInfo
- Publication number
- CN208013965U CN208013965U CN201820261987.6U CN201820261987U CN208013965U CN 208013965 U CN208013965 U CN 208013965U CN 201820261987 U CN201820261987 U CN 201820261987U CN 208013965 U CN208013965 U CN 208013965U
- Authority
- CN
- China
- Prior art keywords
- display
- sensor
- frequency
- rows
- optical sensor
- 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
Links
Classifications
-
- 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
- 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
-
- 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
- G06V40/1347—Preprocessing; Feature extraction
- G06V40/1359—Extracting features related to ridge properties; Determining the fingerprint type, e.g. whorl or loop
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Input (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/439,683 US10311276B2 (en) | 2017-02-22 | 2017-02-22 | Under display optical fingerprint sensor arrangement for mitigating moiré effects |
US15/439683 | 2017-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208013965U true CN208013965U (zh) | 2018-10-26 |
Family
ID=63167314
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820261987.6U Active CN208013965U (zh) | 2017-02-22 | 2018-02-22 | 用于减轻莫尔效应的显示器下光学指纹传感器布置结构 |
CN201810153820.2A Pending CN108460349A (zh) | 2017-02-22 | 2018-02-22 | 用于减轻莫尔效应的显示器下光学指纹传感器布置结构 |
CN202110861790.2A Pending CN113591688A (zh) | 2017-02-22 | 2018-02-22 | 一种光学传感器和电子装置 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810153820.2A Pending CN108460349A (zh) | 2017-02-22 | 2018-02-22 | 用于减轻莫尔效应的显示器下光学指纹传感器布置结构 |
CN202110861790.2A Pending CN113591688A (zh) | 2017-02-22 | 2018-02-22 | 一种光学传感器和电子装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10311276B2 (zh) |
CN (3) | CN208013965U (zh) |
WO (1) | WO2018156477A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112771837A (zh) * | 2019-09-03 | 2021-05-07 | Lg电子株式会社 | 移动终端 |
CN113591688A (zh) * | 2017-02-22 | 2021-11-02 | 上海韦尔半导体股份有限公司 | 一种光学传感器和电子装置 |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102319372B1 (ko) * | 2017-04-11 | 2021-11-01 | 삼성전자주식회사 | 생체 센서를 포함하는 전자 장치 |
KR101910518B1 (ko) * | 2017-04-11 | 2018-10-22 | 삼성전자주식회사 | 생체 센서 및 생체 센서를 포함하는 장치 |
CN107608549B (zh) * | 2017-09-08 | 2020-08-25 | 京东方科技集团股份有限公司 | 一种感应面板、显示装置及其驱动方法 |
CN109508135B (zh) * | 2017-09-15 | 2022-05-27 | 上海耕岩智能科技有限公司 | 一种基于指纹识别的电子设备执行命令方法及电子设备 |
KR102403015B1 (ko) * | 2017-09-29 | 2022-05-27 | 삼성전자주식회사 | 지문 인식 센서를 포함하는 전자 장치 |
KR102539064B1 (ko) | 2018-12-12 | 2023-06-01 | 삼성전자주식회사 | 도전성 패턴이 실장된 지문인식 모듈을 포함하는 전자 장치 |
CN112070018B (zh) * | 2018-12-14 | 2023-12-01 | 深圳市汇顶科技股份有限公司 | 指纹识别装置和电子设备 |
CN109791609A (zh) * | 2018-12-26 | 2019-05-21 | 深圳市汇顶科技股份有限公司 | 指纹识别模块、电子设备和芯片 |
KR102617248B1 (ko) | 2019-03-19 | 2023-12-27 | 삼성디스플레이 주식회사 | 전자 장치 |
WO2020191601A1 (zh) * | 2019-03-25 | 2020-10-01 | 深圳市汇顶科技股份有限公司 | 指纹识别的装置和电子设备 |
CN110290243B (zh) * | 2019-06-24 | 2022-07-08 | Oppo广东移动通信有限公司 | 显示装置、电子设备及图像获取方法 |
CN111108510B (zh) | 2019-07-12 | 2021-04-16 | 深圳市汇顶科技股份有限公司 | 指纹检测装置和电子设备 |
KR102475288B1 (ko) * | 2019-07-12 | 2022-12-06 | 선전 구딕스 테크놀로지 컴퍼니, 리미티드 | 지문 검출 장치 및 전자 장치 |
KR20220012360A (ko) | 2019-08-02 | 2022-02-03 | 선전 구딕스 테크놀로지 컴퍼니, 리미티드 | 지문 감지 장치 및 전자 디바이스 |
CN114207830A (zh) * | 2019-08-08 | 2022-03-18 | 株式会社半导体能源研究所 | 显示装置及电子设备 |
CN112101194A (zh) | 2020-01-21 | 2020-12-18 | 神盾股份有限公司 | 电子装置及其操作方法 |
CN111428638A (zh) * | 2020-03-24 | 2020-07-17 | 维沃移动通信有限公司 | 一种指纹模组、指纹识别系统以及电子设备 |
TWI751599B (zh) | 2020-07-03 | 2022-01-01 | 大立光電股份有限公司 | 光學指紋辨識系統及光學指紋辨識裝置 |
TWI761898B (zh) | 2020-07-30 | 2022-04-21 | 大立光電股份有限公司 | 光學指紋辨識系統及光學指紋辨識裝置 |
EP4196850A1 (en) * | 2020-08-12 | 2023-06-21 | Dolby Laboratories Licensing Corporation | Moire reduction with controlled perforation location |
US11600099B2 (en) * | 2020-08-17 | 2023-03-07 | Au Optronics Corporation | Biological feature identification device and manufacturing method of the same |
US11418737B2 (en) | 2020-09-17 | 2022-08-16 | Samsung Electronics Co., Ltd. | Image signal processor and electronic device and electronic system including the same |
CN112132072B (zh) * | 2020-09-27 | 2024-02-20 | 深圳市汇顶科技股份有限公司 | 指纹识别的方法、装置和电子设备 |
CN112698432B (zh) * | 2020-12-31 | 2022-08-19 | 维沃移动通信有限公司 | 光学膜片、光学模组及电子设备 |
JP2022170447A (ja) | 2021-04-28 | 2022-11-10 | 株式会社ジャパンディスプレイ | 検出装置 |
CN113221730A (zh) * | 2021-05-10 | 2021-08-06 | 上海摩软通讯技术有限公司 | 光学指纹模组及电子设备 |
Family Cites Families (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0762865B2 (ja) | 1993-05-13 | 1995-07-05 | 日本電気株式会社 | 指紋画像入力装置 |
US5726443A (en) | 1996-01-18 | 1998-03-10 | Chapman Glenn H | Vision system and proximity detector |
FR2746627B1 (fr) | 1996-03-28 | 1998-06-12 | Sagem | Dispositif capteur d'empreintes |
JP3473658B2 (ja) | 1996-07-18 | 2003-12-08 | アルプス電気株式会社 | 指紋読取り装置 |
US6784413B2 (en) | 1998-03-12 | 2004-08-31 | Casio Computer Co., Ltd. | Reading apparatus for reading fingerprint |
US20040252867A1 (en) | 2000-01-05 | 2004-12-16 | Je-Hsiung Lan | Biometric sensor |
JP3858263B2 (ja) | 2001-11-09 | 2006-12-13 | 日本電気株式会社 | 指紋画像入力装置及びそれを用いた電子機器 |
US7308157B2 (en) * | 2003-02-03 | 2007-12-11 | Photon Dynamics, Inc. | Method and apparatus for optical inspection of a display |
KR100964586B1 (ko) * | 2003-04-25 | 2010-06-21 | 삼성전자주식회사 | 지문 인식장치 및 이를 갖는 액정표시장치 |
KR100538227B1 (ko) | 2003-07-26 | 2005-12-21 | 삼성전자주식회사 | 완전시차를 이용한 3차원 영상표시장치에서의 모아레 패턴제거 방법 |
ATE514991T1 (de) | 2003-09-12 | 2011-07-15 | Flatfrog Lab Ab | System und verfahren zur bestimmung einer position eines strahlungsstreu-/- reflexionselements |
US7535468B2 (en) | 2004-06-21 | 2009-05-19 | Apple Inc. | Integrated sensing display |
KR100643017B1 (ko) | 2005-01-07 | 2006-11-10 | 삼성전자주식회사 | 보호판이 부착된 웨이퍼와 이미지 센서 칩, 그리고 그의제조 방법 |
US9208394B2 (en) | 2005-09-05 | 2015-12-08 | Alpvision S.A. | Authentication of an article of manufacture using an image of the microstructure of it surface |
FR2907940B1 (fr) | 2006-10-25 | 2009-05-01 | Sagem Defense Securite | Procede de validation de capture d'empreinte corporelle, notamment d'une empreinte digitale |
US7924272B2 (en) | 2006-11-27 | 2011-04-12 | Microsoft Corporation | Infrared sensor integrated in a touch panel |
US20090273577A1 (en) | 2008-04-30 | 2009-11-05 | Apple Inc. | Moire-Free Touch Screen with Tilted or Curved ITO Pattern |
TWI372277B (en) | 2008-09-04 | 2012-09-11 | Au Optronics Corp | Display module |
TWI382349B (zh) | 2009-01-07 | 2013-01-11 | Gingy Technology Inc | Optical light guide module for optical fingerprint identification system |
US8204283B2 (en) | 2009-01-16 | 2012-06-19 | Gingy Technology Inc. | Fingerprint input module |
US8921280B2 (en) | 2009-02-11 | 2014-12-30 | Samsung Electronics Co., Ltd. | Integrated bio-chip and method of fabricating the integrated bio-chip |
TWI382353B (zh) | 2009-02-19 | 2013-01-11 | Gingy Technology Inc | Optical Fingerprint Identification System |
TWI382350B (zh) | 2009-02-19 | 2013-01-11 | Gingy Technology Inc | Optical Fingerprint Identification System |
CN102682280B (zh) | 2009-02-25 | 2013-06-05 | 金佶科技股份有限公司 | 光学指纹识别系统 |
CN101814125A (zh) | 2009-02-25 | 2010-08-25 | 金佶科技有限公司 | 光学指纹识别系统 |
CN101814126B (zh) | 2009-02-25 | 2013-04-24 | 金佶科技股份有限公司 | 光学指纹识别系统 |
KR101097309B1 (ko) | 2009-05-06 | 2011-12-23 | 삼성모바일디스플레이주식회사 | 터치 동작 인식 방법 및 장치 |
TWI410703B (zh) | 2009-06-18 | 2013-10-01 | Au Optronics Corp | 光學感測元件、其製作方法及光學式觸控裝置 |
TWI448973B (zh) | 2009-10-23 | 2014-08-11 | Gingy Technology Inc | A light guide module that improves image contrast |
TWI457842B (zh) | 2010-09-29 | 2014-10-21 | Gingy Technology Inc | A segmented image recognition method and a region identification device thereof |
KR200462271Y1 (ko) | 2010-10-28 | 2012-09-03 | 징이 테크놀러지 아이엔씨. | 광학 지문 인식 시스템 |
US20120242606A1 (en) | 2011-03-23 | 2012-09-27 | Synaptics Incorporated | Trace design for reduced visibility in touch screen devices |
US9121577B2 (en) | 2011-04-15 | 2015-09-01 | Prysm, Inc. | Displays having built-in moíre reduction structures |
WO2012158950A1 (en) | 2011-05-17 | 2012-11-22 | Cross Match Technologies, Inc. | Fingerprint sensors |
TWI444904B (zh) | 2011-06-24 | 2014-07-11 | Gingy Technology Inc | 指紋辨識裝置 |
TWI450201B (zh) | 2011-08-05 | 2014-08-21 | Gingy Technology Inc | 指壓板 |
TWI456510B (zh) | 2011-08-24 | 2014-10-11 | Gingy Technology Inc | 用於指紋接觸之面板 |
EP2776977B1 (en) | 2011-11-12 | 2020-04-22 | Cross Match Technologies, Inc. | Ambient light illumination for non-imaging contact sensors |
TWI562077B (en) | 2012-01-04 | 2016-12-11 | Gingy Technology Inc | Method for fingerprint recognition using dual camera and device thereof |
TWM435680U (en) | 2012-02-15 | 2012-08-11 | Gingy Technology Inc | Object motion detector |
TWI475574B (zh) | 2012-02-29 | 2015-03-01 | Far Eastern New Century Coprration | 塗佈型透明導電膜結構及其應用 |
CN202632318U (zh) | 2012-03-19 | 2012-12-26 | 金佶科技股份有限公司 | 指纹获取装置 |
US8994690B2 (en) | 2012-04-29 | 2015-03-31 | Weidong Shi | Method and apparatuses of transparent fingerprint imager integrated with touch display device |
US20130314377A1 (en) * | 2012-05-25 | 2013-11-28 | Oleg Los | Optical touch sensor apparatus |
TWI609334B (zh) | 2012-11-02 | 2017-12-21 | 金佶科技股份有限公司 | 指紋取像系統 |
US9052766B2 (en) | 2013-02-14 | 2015-06-09 | Synaptics Incorporated | Mesh sensor design for reduced visibility in touch screen devices |
TWI517054B (zh) | 2013-04-24 | 2016-01-11 | 金佶科技股份有限公司 | 指紋取像裝置 |
KR101482401B1 (ko) | 2013-04-30 | 2015-01-13 | 삼성전기주식회사 | 터치패널을 포함하는 디스플레이장치 및 그 터치패널의 전극패턴 시인성 평가방법 |
TWI501163B (zh) | 2013-08-15 | 2015-09-21 | Gingy Technology Inc | 真偽指紋的辨識方法及辨識裝置 |
CN104463074B (zh) | 2013-09-12 | 2017-10-27 | 金佶科技股份有限公司 | 真伪指纹的辨识方法及辨识装置 |
US9218522B2 (en) | 2013-09-17 | 2015-12-22 | Gingy Technology Inc. | Method for determining fingerprint authenticity and device for the same |
KR101376227B1 (ko) | 2013-09-17 | 2014-03-25 | 실리콘 디스플레이 (주) | 광학식 지문센서 |
US9337229B2 (en) | 2013-12-26 | 2016-05-10 | Taiwan Semiconductor Manufacturing Company Ltd. | Semiconductor device and manufacturing method thereof |
EP3120295B1 (en) | 2014-03-21 | 2019-01-09 | Sony Corporation | Electronic device with display-based fingerprint reader |
CN203838722U (zh) | 2014-04-04 | 2014-09-17 | 深圳印象认知技术有限公司 | 液晶终端设备及指纹采集器 |
CN103942537A (zh) | 2014-04-04 | 2014-07-23 | 王曙光 | 液晶终端设备、指纹图像的采集方法及指纹采集器 |
CN104182727B (zh) | 2014-05-16 | 2021-07-30 | 深圳印象认知技术有限公司 | 超薄型指纹、掌纹采集装置及指纹、掌纹图像采集方法 |
CN204028936U (zh) | 2014-05-16 | 2014-12-17 | 深圳印象认知技术有限公司 | 超薄型指纹采集装置、可采集指纹的显示设备 |
US9836165B2 (en) | 2014-05-16 | 2017-12-05 | Apple Inc. | Integrated silicon-OLED display and touch sensor panel |
TWI512637B (zh) | 2014-05-28 | 2015-12-11 | Pacing Technology Co Ltd | 指紋影像擷取裝置及其指紋影像擷取模組 |
US9672405B2 (en) | 2014-05-30 | 2017-06-06 | Egis Technology Inc. | Electronic device and fingerprint recognition method |
TWI534717B (zh) | 2014-05-30 | 2016-05-21 | 正崴精密工業股份有限公司 | 指紋感測器 |
US8917387B1 (en) | 2014-06-05 | 2014-12-23 | Secugen Corporation | Fingerprint sensing apparatus |
CN104035620B (zh) | 2014-06-20 | 2018-09-07 | 深圳印象认知技术有限公司 | 光学感应键、触摸屏、指纹采集设备、电子设备 |
CN105336752B (zh) | 2014-06-23 | 2018-08-21 | 上海箩箕技术有限公司 | 面阵传感器装置及其形成方法 |
CN105304656B (zh) | 2014-06-23 | 2018-06-22 | 上海箩箕技术有限公司 | 光电传感器 |
CN104318199B (zh) | 2014-06-23 | 2020-03-24 | 上海箩箕技术有限公司 | 复合式光学传感器及其制作方法和使用方法 |
US9459747B2 (en) * | 2014-12-11 | 2016-10-04 | Microsoft Technology Licensing, Llc | Touch display system with reduced moiré patterns |
US9829614B2 (en) * | 2015-02-02 | 2017-11-28 | Synaptics Incorporated | Optical sensor using collimator |
US9811711B2 (en) | 2015-02-22 | 2017-11-07 | Microsoft Technology Licensing, Llc | Fingerprint detection with transparent cover |
KR20170109651A (ko) * | 2015-03-25 | 2017-09-29 | 애플 인크. | 광학 이미지 센서 위의 핀 홀 어레이 마스크를 포함하는 전자 디바이스 및 관련 방법 |
US10311276B2 (en) * | 2017-02-22 | 2019-06-04 | Synaptics Incorporated | Under display optical fingerprint sensor arrangement for mitigating moiré effects |
-
2017
- 2017-02-22 US US15/439,683 patent/US10311276B2/en active Active
-
2018
- 2018-02-20 WO PCT/US2018/018690 patent/WO2018156477A1/en active Application Filing
- 2018-02-22 CN CN201820261987.6U patent/CN208013965U/zh active Active
- 2018-02-22 CN CN201810153820.2A patent/CN108460349A/zh active Pending
- 2018-02-22 CN CN202110861790.2A patent/CN113591688A/zh active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113591688A (zh) * | 2017-02-22 | 2021-11-02 | 上海韦尔半导体股份有限公司 | 一种光学传感器和电子装置 |
CN112771837A (zh) * | 2019-09-03 | 2021-05-07 | Lg电子株式会社 | 移动终端 |
CN112771837B (zh) * | 2019-09-03 | 2023-09-15 | Lg电子株式会社 | 移动终端 |
US11870924B2 (en) | 2019-09-03 | 2024-01-09 | Lg Electronics Inc. | Mobile terminal |
Also Published As
Publication number | Publication date |
---|---|
US20180239941A1 (en) | 2018-08-23 |
WO2018156477A1 (en) | 2018-08-30 |
US10311276B2 (en) | 2019-06-04 |
CN113591688A (zh) | 2021-11-02 |
CN108460349A (zh) | 2018-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208013965U (zh) | 用于减轻莫尔效应的显示器下光学指纹传感器布置结构 | |
US20210240026A1 (en) | Pixel Design for Electronic Display Devices | |
CN108369135B (zh) | 用于显示器中集成的光学传感器 | |
CN108291838B (zh) | 用于显示底板上的集成的光学传感器 | |
CN108496180B (zh) | 在显示器下面的光学指纹传感器 | |
JP6864120B2 (ja) | 指紋認識装置及び電子機器 | |
US9589170B2 (en) | Information detection and display apparatus, and detecting method and displaying method thereof | |
US10146258B2 (en) | Optical image sensor for display integration | |
EP2203982B1 (en) | Detecting finger orientation on a touch-sensitive device | |
US10509940B2 (en) | Electronic device including sequential operation of light source subsets while acquiring biometric image data and related methods | |
CN110192200A (zh) | 混合光学和电容性传感器 | |
CN108292361A (zh) | 具有角度限制反射器的显示器集成的光学指纹传感器 | |
CN109696192A (zh) | 具有自动增益和曝光控制的光学生物计量传感器 | |
CN112070018A (zh) | 指纹识别装置和电子设备 | |
US10824837B2 (en) | Shortwave infrared optical imaging through an electronic device display | |
JP6182830B2 (ja) | 電子機器 | |
CN109471284A (zh) | 其中嵌入有光学图像传感器的平板显示器 | |
US10466892B2 (en) | Interactive handwriting display device and interactive handwriting capture device | |
KR20200079954A (ko) | 광학 이미지 센서 및 그를 구비한 표시장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200226 Address after: California, USA Patentee after: OmniVision Technologies, Inc. Address before: California, USA Patentee before: SYNAPTICS Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210129 Address after: 7 / F, building 4 (c), Zhangjiang jidiangang phase I, 3000 Longdong Avenue, Pudong New Area, Shanghai Patentee after: WILL SEMICONDUCTOR Ltd. Address before: California, USA Patentee before: OmniVision Technologies, Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220817 Address after: No. Z, 17th Floor, No. 1 Zhongguancun Street, Haidian District, Beijing 100080 Patentee after: Beijing Jihao Technology Co.,Ltd. Address before: 201205 7th floor, building 4 (Building C), Zhangjiang power gathering Port Phase I, No. 3000, Longdong Avenue, Pudong New Area, Shanghai Patentee before: WILL SEMICONDUCTOR Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 201-1, 2nd Floor, Building 4, No. 188 Rixin Road, Binhai Science and Technology Park, Binhai New Area, Tianjin, 300450 Patentee after: Tianjin Jihao Technology Co.,Ltd. Address before: No. Z, 17th Floor, No. 1 Zhongguancun Street, Haidian District, Beijing 100080 Patentee before: Beijing Jihao Technology Co.,Ltd. |
|
CP03 | Change of name, title or address |