Title:
DISPLAY PANEL, MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/086353
Kind Code:
A1
Abstract:
A display panel, a manufacturing method therefor, and a display device. The display panel (100) comprises a semiconductor base substrate (110), a display array (120), an imaging array (130), and an image recognition unit (140). The display array (120) is formed on the semiconductor base substrate (110) and comprises a plurality of display pixels (121) arranged in an array. Each display pixel (121) comprises at least one display sub-pixel (122). Each display sub-pixel (122) comprises a light-emitting element. The imaging array (130) is formed on the semiconductor base substrate (110) and comprises a plurality of imaging pixels (131). Each imaging pixel (131) comprises at least one imaging sub-pixel (132). The plurality of display sub-pixels (122) and the plurality of imaging sub-pixels (132) are staggered. The image recognition unit (140) is configured to recognize an image acquired by the imaging array (130). According to the display panel (100), by integrating the human biometric recognition function in the display panel (100), the safety of the display panel (100) is enhanced, and the size and the weight of the display panel (100) and the display device (10) are reduced.
Inventors:
YANG SHENGJI (CN)
CHEN XIAOCHUAN (CN)
ZHANG CAN (CN)
CHEN XIAOCHUAN (CN)
ZHANG CAN (CN)
Application Number:
PCT/CN2017/089341
Publication Date:
May 17, 2018
Filing Date:
June 21, 2017
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
H01L27/32; G09F9/33
Foreign References:
| CN106653802A | 2017-05-10 | |||
| CN106449716A | 2017-02-22 | |||
| CN1577416A | 2005-02-09 | |||
| US20120307123A1 | 2012-12-06 | |||
| US20130314546A1 | 2013-11-28 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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