CN112703503A - 光学指纹识别装置、阵列基板及显示装置 - Google Patents
光学指纹识别装置、阵列基板及显示装置 Download PDFInfo
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- CN112703503A CN112703503A CN201880096028.6A CN201880096028A CN112703503A CN 112703503 A CN112703503 A CN 112703503A CN 201880096028 A CN201880096028 A CN 201880096028A CN 112703503 A CN112703503 A CN 112703503A
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Abstract
本发明公开一种光学指纹识别装置(10)，包括光敏感应器(11)、发光层(13)及聚光元件(15)，所述光敏感应器包括感光层(113)，所述感光层与所述发光层层叠设置，所述发光层包括间隙(131)，所述发光层用于发出光线，所述聚光元件对应所述发光层的间隙设置，所述聚光元件用于将手指反射的光线传送至所述感光层，所述光敏传感器通过所述感光层接收的光线识别指纹。本发明提供的光学指纹识别装置，由于聚光元件的聚光作用，减少经手指反射的光线的散射及损耗，从而提高所述光学指纹识别装置的指纹识别准确性。
Description
PCT国内申请，说明书已公开。
Claims (28)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/116982 WO2020103090A1 (zh) | 2018-11-22 | 2018-11-22 | 光学指纹识别装置、阵列基板及显示装置 |
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| Publication Number | Publication Date |
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| CN112703503A true CN112703503A (zh) | 2021-04-23 |
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| CN201880096028.6A Pending CN112703503A (zh) | 2018-11-22 | 2018-11-22 | 光学指纹识别装置、阵列基板及显示装置 |
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| CN (1) | CN112703503A (zh) |
| WO (1) | WO2020103090A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022252623A1 (zh) * | 2021-05-31 | 2022-12-08 | 荣耀终端有限公司 | 电子设备、显示组件及其制作方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140312350A1 (en) * | 2006-05-25 | 2014-10-23 | Qualcomm Incorporated | Large Area Ultrasonic Receiver Array |
| CN106228147A (zh) * | 2016-08-04 | 2016-12-14 | 京东方科技集团股份有限公司 | 一种纹路采集器、其纹路采集方法及显示装置 |
| CN106847872A (zh) * | 2017-03-24 | 2017-06-13 | 京东方科技集团股份有限公司 | 显示装置 |
| CN108258017A (zh) * | 2018-01-02 | 2018-07-06 | 上海天马微电子有限公司 | 显示面板和显示装置 |
| CN108598117A (zh) * | 2018-04-25 | 2018-09-28 | 京东方科技集团股份有限公司 | 一种显示装置和显示装置的指纹识别方法 |
| CN207937986U (zh) * | 2018-02-12 | 2018-10-02 | 京东方科技集团股份有限公司 | 触摸显示面板及显示装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106845436B (zh) * | 2017-02-10 | 2020-06-02 | 京东方科技集团股份有限公司 | 指纹识别模块、指纹识别方法及触控屏 |
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2018
- 2018-11-22 CN CN201880096028.6A patent/CN112703503A/zh active Pending
- 2018-11-22 WO PCT/CN2018/116982 patent/WO2020103090A1/zh active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140312350A1 (en) * | 2006-05-25 | 2014-10-23 | Qualcomm Incorporated | Large Area Ultrasonic Receiver Array |
| CN106228147A (zh) * | 2016-08-04 | 2016-12-14 | 京东方科技集团股份有限公司 | 一种纹路采集器、其纹路采集方法及显示装置 |
| CN106847872A (zh) * | 2017-03-24 | 2017-06-13 | 京东方科技集团股份有限公司 | 显示装置 |
| CN108258017A (zh) * | 2018-01-02 | 2018-07-06 | 上海天马微电子有限公司 | 显示面板和显示装置 |
| CN207937986U (zh) * | 2018-02-12 | 2018-10-02 | 京东方科技集团股份有限公司 | 触摸显示面板及显示装置 |
| CN108598117A (zh) * | 2018-04-25 | 2018-09-28 | 京东方科技集团股份有限公司 | 一种显示装置和显示装置的指纹识别方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022252623A1 (zh) * | 2021-05-31 | 2022-12-08 | 荣耀终端有限公司 | 电子设备、显示组件及其制作方法 |
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| WO2020103090A1 (zh) | 2020-05-28 |
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Application publication date: 20210423 |