Invention Grant
- Patent Title: Flexible display panel for fingerprint recognition, display device and fingerprint recognition method
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Application No.: US16031450Application Date: 2018-07-10
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Publication No.: US10365693B2Publication Date: 2019-07-30
- Inventor: Yanliu Sun
- Applicant: BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Foley & Lardner LLP
- Priority: CN201711338823 20171214
- Main IPC: H05K1/02
- IPC: H05K1/02 ; G06F1/16 ; G06K9/00

Abstract:
This disclosure provides a flexible display panel for fingerprint recognition, a display device and a fingerprint recognition method. The flexible display panel for fingerprint recognition includes a flexible substrate base plate and a cover plate provided opposite to each other to form a cell, wherein the flexible substrate base plate includes a first flexible layer; a light shielding layer disposed below the first flexible layer, wherein the light shielding layer has a fingerprint recognition area, and the light shielding layer at the fingerprint recognition area has a plurality of imaging holes arranged in an array; a fingerprint acquisition element disposed on a side of the flexible substrate base plate away from the cover plate and opposite to the fingerprint recognition area; and a functional film layer disposed between the flexible substrate base plate and the cover plate.
Public/Granted literature
- US20190187756A1 FLEXIBLE DISPLAY PANEL FOR FINGERPRINT RECOGNITION, DISPLAY DEVICE AND FINGERPRINT RECOGNITION METHOD Public/Granted day:2019-06-20
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