CN116075869A - 指纹识别模组、其制作方法及显示装置 - Google Patents
指纹识别模组、其制作方法及显示装置 Download PDFInfo
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- CN116075869A CN116075869A CN202080002117.7A CN202080002117A CN116075869A CN 116075869 A CN116075869 A CN 116075869A CN 202080002117 A CN202080002117 A CN 202080002117A CN 116075869 A CN116075869 A CN 116075869A
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Abstract
一种指纹识别模组、其制作方法及显示装置，包括：衬底基板01；图像传感层02，包括位于衬底基板01之上的多个光敏器件201；准直光学层03，位于多个光敏器件201的入光侧；准直光学层03包括多个透光孔H，多个透光孔H与部分光敏器件201一一对应设置，且透光孔H在衬底基板01上的正投影位于对应设置的光敏器件201的正投影内；导光层04，位于准直光学层03背离多个光敏器件201的一侧；导光层04包括多个微透镜401，每一个微透镜401在衬底基板01上的正投影完全覆盖一个透光孔H及至少两个光敏器件201的正投影，且每一个微透镜401被配置为将手指反射的光线汇聚后经其所覆盖的透光孔H传输至其所覆盖的一个光敏器件201。
Description
PCT国内申请，说明书已公开。
Claims (20)
- 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/CN2020/117904 WO2022061769A1 (zh) | 2020-09-25 | 2020-09-25 | 指纹识别模组、其制作方法及显示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116075869A true CN116075869A (zh) | 2023-05-05 |
Family
ID=80844684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080002117.7A Pending CN116075869A (zh) | 2020-09-25 | 2020-09-25 | 指纹识别模组、其制作方法及显示装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20220320170A1 (zh) |
| CN (1) | CN116075869A (zh) |
| WO (1) | WO2022061769A1 (zh) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8204283B2 (en) * | 2009-01-16 | 2012-06-19 | Gingy Technology Inc. | Fingerprint input module |
| WO2021007964A1 (zh) * | 2019-07-12 | 2021-01-21 | 深圳市汇顶科技股份有限公司 | 指纹检测装置和电子设备 |
| CN210924598U (zh) * | 2019-09-30 | 2020-07-03 | 指纹卡有限公司 | 生物识别成像装置和电子装置 |
| CN111626100B (zh) * | 2020-03-26 | 2024-02-02 | 天津极豪科技有限公司 | 屏下指纹装置及显示模组 |
| CN111523440B (zh) * | 2020-04-21 | 2023-10-27 | 上海思立微电子科技有限公司 | 屏下光学指纹识别装置 |
-
2020
- 2020-09-25 WO PCT/CN2020/117904 patent/WO2022061769A1/zh active Application Filing
- 2020-09-25 US US17/419,835 patent/US20220320170A1/en active Pending
- 2020-09-25 CN CN202080002117.7A patent/CN116075869A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20220320170A1 (en) | 2022-10-06 |
| WO2022061769A1 (zh) | 2022-03-31 |
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