CN109791609A - 指纹识别模块、电子设备和芯片 - Google Patents
指纹识别模块、电子设备和芯片 Download PDFInfo
- Publication number
- CN109791609A CN109791609A CN201880003036.1A CN201880003036A CN109791609A CN 109791609 A CN109791609 A CN 109791609A CN 201880003036 A CN201880003036 A CN 201880003036A CN 109791609 A CN109791609 A CN 109791609A
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- fingerprint sensing
- fingerprint
- lens unit
- identification module
- sensing array
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Artificial Intelligence (AREA)
- Image Input (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/123744 WO2020132914A1 (fr) | 2018-12-26 | 2018-12-26 | Modules de reconnaissance d'empreintes digitales, dispositifs électroniques et puce |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109791609A true CN109791609A (zh) | 2019-05-21 |
Family
ID=66500797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880003036.1A Pending CN109791609A (zh) | 2018-12-26 | 2018-12-26 | 指纹识别模块、电子设备和芯片 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109791609A (fr) |
| WO (1) | WO2020132914A1 (fr) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110232268A (zh) * | 2019-05-31 | 2019-09-13 | 武汉华星光电技术有限公司 | 一种指纹识别方法、电子设备及显示面板 |
| CN110415612A (zh) * | 2019-08-05 | 2019-11-05 | 京东方科技集团股份有限公司 | 显示面板、电子设备和显示面板的成像方法 |
| CN110993633A (zh) * | 2019-12-17 | 2020-04-10 | 武汉芯盈科技有限公司 | 一种用于屏下指纹传感器的可调整像素尺寸的成像装置 |
| CN111723689A (zh) * | 2020-06-02 | 2020-09-29 | 深圳阜时科技有限公司 | 屏下光学检测系统及电子设备 |
| WO2021007700A1 (fr) * | 2019-07-12 | 2021-01-21 | 深圳市汇顶科技股份有限公司 | Appareil de détection d'empreintes digitales et dispositif électronique |
| TWI762049B (zh) * | 2020-07-17 | 2022-04-21 | 大陸商敦泰電子(深圳)有限公司 | 光學指紋識別模組、顯示模組及指紋識別方法 |
| US11531430B2 (en) | 2019-07-12 | 2022-12-20 | Shenzhen GOODIX Technology Co., Ltd. | Fingerprint detection apparatus and electronic device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104182727A (zh) * | 2014-05-16 | 2014-12-03 | 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 |
| CN107251046A (zh) * | 2015-10-23 | 2017-10-13 | 深圳市汇顶科技股份有限公司 | 光学指纹传感器及封装 |
| CN107590428A (zh) * | 2016-07-06 | 2018-01-16 | 三星电子株式会社 | 指纹传感器和指纹感测系统 |
| CN108460349A (zh) * | 2017-02-22 | 2018-08-28 | 辛纳普蒂克斯公司 | 用于减轻莫尔效应的显示器下光学指纹传感器布置结构 |
| US20180260602A1 (en) * | 2017-03-07 | 2018-09-13 | Shenzhen GOODIX Technology Co., Ltd. | Devices with peripheral task bar display zone and under-lcd screen optical sensor module for on-screen fingerprint sensing |
| CN108701231A (zh) * | 2018-05-17 | 2018-10-23 | 深圳市汇顶科技股份有限公司 | 屏下指纹感测系统及电子装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4553002B2 (ja) * | 2007-12-05 | 2010-09-29 | ソニー株式会社 | 表示装置 |
| WO2018127101A1 (fr) * | 2017-01-04 | 2018-07-12 | Shenzhen GOODIX Technology Co., Ltd. | Amélioration des performances de détection optique d'un module de capteur optique sous-écran pour détection d'empreinte digitale sur écran |
-
2018
- 2018-12-26 WO PCT/CN2018/123744 patent/WO2020132914A1/fr active Application Filing
- 2018-12-26 CN CN201880003036.1A patent/CN109791609A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104182727A (zh) * | 2014-05-16 | 2014-12-03 | 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 |
| CN107251046A (zh) * | 2015-10-23 | 2017-10-13 | 深圳市汇顶科技股份有限公司 | 光学指纹传感器及封装 |
| CN107590428A (zh) * | 2016-07-06 | 2018-01-16 | 三星电子株式会社 | 指纹传感器和指纹感测系统 |
| CN108460349A (zh) * | 2017-02-22 | 2018-08-28 | 辛纳普蒂克斯公司 | 用于减轻莫尔效应的显示器下光学指纹传感器布置结构 |
| US20180260602A1 (en) * | 2017-03-07 | 2018-09-13 | Shenzhen GOODIX Technology Co., Ltd. | Devices with peripheral task bar display zone and under-lcd screen optical sensor module for on-screen fingerprint sensing |
| CN108701231A (zh) * | 2018-05-17 | 2018-10-23 | 深圳市汇顶科技股份有限公司 | 屏下指纹感测系统及电子装置 |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110232268A (zh) * | 2019-05-31 | 2019-09-13 | 武汉华星光电技术有限公司 | 一种指纹识别方法、电子设备及显示面板 |
| CN110232268B (zh) * | 2019-05-31 | 2021-12-28 | 武汉华星光电技术有限公司 | 一种指纹识别方法、电子设备及显示面板 |
| US11288489B2 (en) | 2019-05-31 | 2022-03-29 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Fingerprint identification method, electronic device and display panel |
| WO2021007700A1 (fr) * | 2019-07-12 | 2021-01-21 | 深圳市汇顶科技股份有限公司 | Appareil de détection d'empreintes digitales et dispositif électronique |
| US11531430B2 (en) | 2019-07-12 | 2022-12-20 | Shenzhen GOODIX Technology Co., Ltd. | Fingerprint detection apparatus and electronic device |
| CN110415612A (zh) * | 2019-08-05 | 2019-11-05 | 京东方科技集团股份有限公司 | 显示面板、电子设备和显示面板的成像方法 |
| US11250236B2 (en) | 2019-08-05 | 2022-02-15 | Boe Technology Group Co., Ltd. | Display panel, electronic apparatus, and imaging method of display panel |
| CN110993633A (zh) * | 2019-12-17 | 2020-04-10 | 武汉芯盈科技有限公司 | 一种用于屏下指纹传感器的可调整像素尺寸的成像装置 |
| CN110993633B (zh) * | 2019-12-17 | 2023-06-20 | 武汉芯盈科技有限公司 | 一种用于屏下指纹传感器的可调整像素尺寸的成像装置 |
| CN111723689A (zh) * | 2020-06-02 | 2020-09-29 | 深圳阜时科技有限公司 | 屏下光学检测系统及电子设备 |
| CN111723689B (zh) * | 2020-06-02 | 2023-09-12 | 深圳阜时科技有限公司 | 屏下光学检测系统及电子设备 |
| TWI762049B (zh) * | 2020-07-17 | 2022-04-21 | 大陸商敦泰電子(深圳)有限公司 | 光學指紋識別模組、顯示模組及指紋識別方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020132914A1 (fr) | 2020-07-02 |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190521 |
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