EP3504588A4 - Devices with peripheral task bar display zone and under-lcd screen optical sensor module for on-screen fingerprint sensing - Google Patents
Devices with peripheral task bar display zone and under-lcd screen optical sensor module for on-screen fingerprint sensing Download PDFInfo
- Publication number
- EP3504588A4 EP3504588A4 EP18763421.7A EP18763421A EP3504588A4 EP 3504588 A4 EP3504588 A4 EP 3504588A4 EP 18763421 A EP18763421 A EP 18763421A EP 3504588 A4 EP3504588 A4 EP 3504588A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- devices
- optical sensor
- under
- sensor module
- fingerprint sensing
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
-
- 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
- G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive 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
- 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
- G06V40/1382—Detecting the live character of the finger, i.e. distinguishing from a fake or cadaver finger
- G06V40/1394—Detecting the live character of the finger, i.e. distinguishing from a fake or cadaver finger using acquisition arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Image Input (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762468337P | 2017-03-07 | 2017-03-07 | |
US15/708,088 US10410033B2 (en) | 2015-06-18 | 2017-09-18 | Under-LCD screen optical sensor module for on-screen fingerprint sensing |
PCT/CN2018/078360 WO2018161923A1 (en) | 2017-03-07 | 2018-03-07 | Devices with peripheral task bar display zone and under-lcd screen optical sensor module for on-screen fingerprint sensing |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3504588A1 EP3504588A1 (en) | 2019-07-03 |
EP3504588A4 true EP3504588A4 (en) | 2019-10-23 |
Family
ID=63447336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18763421.7A Withdrawn EP3504588A4 (en) | 2017-03-07 | 2018-03-07 | Devices with peripheral task bar display zone and under-lcd screen optical sensor module for on-screen fingerprint sensing |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3504588A4 (en) |
CN (1) | CN109791325B (en) |
WO (1) | WO2018161923A1 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111291592A (en) * | 2018-12-07 | 2020-06-16 | 上海耕岩智能科技有限公司 | Fingerprint identification method and device, storage medium and terminal |
US10823997B2 (en) * | 2018-12-18 | 2020-11-03 | Lg Display Co., Ltd. | Display device |
US10838556B2 (en) | 2019-04-05 | 2020-11-17 | Apple Inc. | Sensing system for detection of light incident to a light emitting layer of an electronic device display |
US20200327300A1 (en) * | 2019-04-10 | 2020-10-15 | Shenzhen GOODIX Technology Co., Ltd. | Optical id sensing using illumination light sources positioned at a periphery of a display screen |
CN110290243B (en) * | 2019-06-24 | 2022-07-08 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and image acquisition method |
CN110376780B (en) * | 2019-07-20 | 2024-04-02 | 深圳阜时科技有限公司 | Under-screen detection system, liquid crystal display device and backlight module |
CN210864744U (en) * | 2019-07-29 | 2020-06-26 | 深圳阜时科技有限公司 | Sensing device and electronic equipment under screen |
WO2021023361A1 (en) * | 2019-08-02 | 2021-02-11 | Huawei Technologies Co., Ltd. | Mobile phone colorized displays to conceal optical devices |
CN211698994U (en) * | 2019-08-16 | 2020-10-16 | 神盾股份有限公司 | Fingerprint sensing device |
CN110427919A (en) * | 2019-08-16 | 2019-11-08 | 深圳阜时科技有限公司 | Optical detection apparatus |
CN110458148A (en) * | 2019-08-31 | 2019-11-15 | 深圳阜时科技有限公司 | Optical detection apparatus |
US11611058B2 (en) | 2019-09-24 | 2023-03-21 | Apple Inc. | Devices and systems for under display image sensor |
JP2022549600A (en) * | 2019-09-24 | 2022-11-28 | ベーア-ヘラー サーモコントロール ゲーエムベーハー | Display device with built-in optical proximity sensor system |
US11527582B1 (en) | 2019-09-24 | 2022-12-13 | Apple Inc. | Display stack with integrated photodetectors |
KR20210055817A (en) * | 2019-11-07 | 2021-05-18 | 삼성디스플레이 주식회사 | Display device and method for driving the same |
CN111178164B (en) * | 2019-12-12 | 2022-04-05 | 武汉华星光电技术有限公司 | Optical fingerprint identification device under screen |
KR20210086297A (en) * | 2019-12-31 | 2021-07-08 | 엘지디스플레이 주식회사 | Electronic apparatus |
US11592873B2 (en) | 2020-02-14 | 2023-02-28 | Apple Inc. | Display stack topologies for under-display optical transceivers |
CN111339916B (en) * | 2020-02-24 | 2023-08-11 | 京东方科技集团股份有限公司 | Pixel circuit, driving method thereof and display panel |
CN113808549A (en) * | 2020-06-11 | 2021-12-17 | 北京小米移动软件有限公司 | Brightness adjusting method and device for LCD display screen, electronic equipment and medium |
US11487859B2 (en) | 2020-07-31 | 2022-11-01 | Apple Inc. | Behind display polarized optical transceiver |
CN111967411B (en) * | 2020-08-21 | 2024-02-02 | 合肥维信诺科技有限公司 | Display device |
US11839133B2 (en) | 2021-03-12 | 2023-12-05 | Apple Inc. | Organic photodetectors for in-cell optical sensing |
CN218825596U (en) * | 2022-05-11 | 2023-04-07 | 指纹卡安娜卡敦知识产权有限公司 | Optical fingerprint sensor and electronic device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001069520A2 (en) * | 2000-03-10 | 2001-09-20 | Ethentica, Inc. | Biometric sensor |
CN105094443A (en) * | 2015-08-21 | 2015-11-25 | 深圳市汇顶科技股份有限公司 | Touch pressure detecting device and method |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7401286B1 (en) * | 1993-12-02 | 2008-07-15 | Discovery Communications, Inc. | Electronic book electronic links |
WO2011110821A1 (en) * | 2010-03-12 | 2011-09-15 | Milan Momcilo Popovich | Biometric sensor |
KR102116284B1 (en) * | 2010-05-21 | 2020-06-01 | 코닌클리케 필립스 엔.브이. | Multi-view display device |
US10024655B2 (en) * | 2011-11-11 | 2018-07-17 | Cross Match Technologies, Inc. | Ambient light rejection for non-imaging contact sensors |
US8994690B2 (en) * | 2012-04-29 | 2015-03-31 | Weidong Shi | Method and apparatuses of transparent fingerprint imager integrated with touch display device |
US20130339864A1 (en) * | 2012-06-15 | 2013-12-19 | Nokia Corporation | Method and apparatus for providing mixed-reality connectivity assistance |
US20140285519A1 (en) * | 2013-03-22 | 2014-09-25 | Nokia Corporation | Method and apparatus for providing local synchronization of information for augmented reality objects |
CN103458073B (en) * | 2013-08-23 | 2015-12-23 | 深圳欧菲光科技股份有限公司 | Contact panel, touching display screen and mobile phone thereof |
CN104049803B (en) * | 2014-06-16 | 2017-03-29 | 深圳市汇顶科技股份有限公司 | A kind of mobile terminal |
WO2016007444A1 (en) * | 2014-07-07 | 2016-01-14 | Goodix Technology Inc. | Integration of touch screen and fingerprint sensor assembly |
US10254863B2 (en) * | 2014-12-19 | 2019-04-09 | Lg Electronics Inc. | Mobile terminal |
-
2018
- 2018-03-07 CN CN201880003627.9A patent/CN109791325B/en active Active
- 2018-03-07 EP EP18763421.7A patent/EP3504588A4/en not_active Withdrawn
- 2018-03-07 WO PCT/CN2018/078360 patent/WO2018161923A1/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001069520A2 (en) * | 2000-03-10 | 2001-09-20 | Ethentica, Inc. | Biometric sensor |
CN105094443A (en) * | 2015-08-21 | 2015-11-25 | 深圳市汇顶科技股份有限公司 | Touch pressure detecting device and method |
Also Published As
Publication number | Publication date |
---|---|
CN109791325A (en) | 2019-05-21 |
CN109791325B (en) | 2022-02-08 |
WO2018161923A1 (en) | 2018-09-13 |
EP3504588A1 (en) | 2019-07-03 |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: G06K 9/00 20060101AFI20190604BHEP |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20190925 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: G06K 9/00 20060101AFI20190919BHEP |
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