Invention Grant
- Patent Title: Display panel and display apparatus
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Application No.: US15812435Application Date: 2017-11-14
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Publication No.: US10387712B2Publication Date: 2019-08-20
- Inventor: Yang Zeng , Qing Zhang , Lihua Wang , Liang Xie , Lingxiao Du , Hong Ding , Huiping Chai , Kang Yang , Qijun Yao
- Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Shanghai
- Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee Address: CN Shanghai
- Agency: Alston & Bird LLP
- Priority: CN201710287808 20170427
- Main IPC: G06K9/00
- IPC: G06K9/00

Abstract:
A display panel and a display apparatus are provided. The display panel includes: an organic light emitting display panel including an array substrate and organic light emitting configurations disposed on the array substrate; a fingerprint identification module arranged in a display region and arranged at a side facing away from the organic light emitting configurations of the array substrate; an angle limiting film arranged between the organic light emitting display panel and the fingerprint identification module. The fingerprint identification module includes a first substrate, at least one fingerprint identification unit for performing fingerprint identification according to light rays reflected, through a touch body, on the fingerprint identification unit. The angle limiting film filters out the following among the light rays reflected on the fingerprint identification unit: relative to the angle limiting film, the light rays have an incident angle greater than a penetration angle of the angle limiting film.
Public/Granted literature
- US20180068157A1 DISPLAY PANEL AND DISPLAY APPARATUS Public/Granted day:2018-03-08
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