CN115066713A - 纹路识别模组及其制备方法和显示装置 - Google Patents
纹路识别模组及其制备方法和显示装置 Download PDFInfo
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- CN115066713A CN115066713A CN202080003070.6A CN202080003070A CN115066713A CN 115066713 A CN115066713 A CN 115066713A CN 202080003070 A CN202080003070 A CN 202080003070A CN 115066713 A CN115066713 A CN 115066713A
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- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
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Abstract
一种纹路识别模组(100)，包括：基底(1)；光学传感结构(2)，位于基底(1)之上且在纹路识别区域(A)内；光路结构(3)，位于光学传感结构(2)背离基底(1)的一侧、至少在纹路识别区域(A)内且未覆盖绑定区域(C)，光路结构(3)配置为具有多个透光通道(Q)且射向光路结构(3)的光线仅能从透光通道通(Q)过；光路结构(3)包括：层叠设置的至少两层遮光层(31，31a，31b，31c)和位于每相邻两层遮光层(31，31a，31b，31c)之间的透光层(32，32a，32b)，最靠近光学传感结构(2)的遮光层(31a)上设置有呈阵列排布的第一透光孔(311a)，最远离光学传感结构(2)的遮光层(31b)上设置有与第一透光孔(311a)一一对应的第二透光孔(311b)，第一透光孔(311a)与其所对应的第二透光孔(311b)限定出透光通道(Q)，第一透光孔(311a)与其所对应的第二透光孔(311b)在基底(1)上的正投影不重叠。一种纹路识别模组(100)的制备方法和显示装置。
Description
PCT国内申请，说明书已公开。
Claims (43)
- 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/CN2020/132644 WO2022110105A1 (zh) | 2020-11-30 | 2020-11-30 | 纹路识别模组及其制备方法和显示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115066713A true CN115066713A (zh) | 2022-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080003070.6A Pending CN115066713A (zh) | 2020-11-30 | 2020-11-30 | 纹路识别模组及其制备方法和显示装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230255088A1 (zh) |
| CN (1) | CN115066713A (zh) |
| DE (1) | DE112020007154T5 (zh) |
| WO (1) | WO2022110105A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11899320B2 (en) * | 2021-01-29 | 2024-02-13 | Boe Technology Group Co., Ltd. | Array substrate and liquid crystal display panel |
| CN114565950A (zh) * | 2021-07-23 | 2022-05-31 | 友达光电股份有限公司 | 光学感测装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016064222A1 (ko) * | 2014-10-24 | 2016-04-28 | 주식회사 비욘드아이즈 | 단위 화소 및 el 지문인식센서 |
| CN107480661B (zh) * | 2017-09-30 | 2023-09-12 | 苏州迈瑞微电子有限公司 | 一种光学指纹传感器的光路和具有其的光学指纹传感器 |
| CN211045441U (zh) * | 2018-08-21 | 2020-07-17 | 神盾股份有限公司 | 光学传感系统 |
| CN109863506B (zh) * | 2019-01-22 | 2022-03-29 | 深圳市汇顶科技股份有限公司 | 指纹识别装置和电子设备 |
| CN109784303B (zh) * | 2019-01-29 | 2021-07-30 | 上海天马微电子有限公司 | 显示装置 |
| CN110088768B (zh) * | 2019-03-12 | 2022-03-01 | 深圳市汇顶科技股份有限公司 | 屏下指纹识别装置和电子设备 |
| CN110690364B (zh) * | 2019-11-05 | 2022-05-17 | 京东方科技集团股份有限公司 | 显示基板及其制造方法、显示装置 |
| CN111965881B (zh) * | 2020-09-08 | 2022-08-02 | 厦门天马微电子有限公司 | 一种显示面板及其制作方法、显示装置 |
-
2020
- 2020-11-30 US US17/621,061 patent/US20230255088A1/en active Pending
- 2020-11-30 DE DE112020007154.5T patent/DE112020007154T5/de active Pending
- 2020-11-30 CN CN202080003070.6A patent/CN115066713A/zh active Pending
- 2020-11-30 WO PCT/CN2020/132644 patent/WO2022110105A1/zh active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| DE112020007154T5 (de) | 2023-03-09 |
| US20230255088A1 (en) | 2023-08-10 |
| WO2022110105A1 (zh) | 2022-06-02 |
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