Title:
PIXEL STRUCTURE, TRANSPARENT TOUCH DISPLAY SCREEN AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/082636
Kind Code:
A1
Abstract:
A pixel structure, a transparent touch display screen and a manufacturing method therefor, and a display device comprising the transparent touch display screen. The transparent touch display screen comprises a plurality of rows and a plurality of columns of pixel structures (10) arranged in a matrix, each pixel structure (10) comprising: a display region (20) in which an organic electroluminescent device is arranged, and a transparent region (30) arranged in parallel with the display region (20). First touch control capacitor electrodes (33) and second touch control capacitor electrodes (34) made of transparent conducting materials are respectively arranged in any two adjacent transparent regions (30) located in the same row, the adjacent first touch control capacitor electrodes (33) located on the same row are electrically connected by a first connecting line (35) extending in a row direction, the adjacent second touch control capacitor electrodes (34) located in the same column are electrically connected by a second connecting line passing through the display region (20) in a column direction, and the first touch control capacitor electrodes (33) and the second touch control capacitor electrodes (34) are arranged in different layers, so as to form a touch control capacitor. The transparent touch display screen realizes the touch control display function without affecting the transmittance, so that the overall thickness can be reduced and the transparency of the display screen can be maintained.
Inventors:
LIU LIBIN (CN)
ZHANG CAN (CN)
ZHANG CAN (CN)
Application Number:
PCT/CN2015/092261
Publication Date:
June 02, 2016
Filing Date:
October 20, 2015
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G06F3/044; H01L27/32
Foreign References:
| CN104393021A | 2015-03-04 | |||
| CN204303812U | 2015-04-29 | |||
| KR20140039470A | 2014-04-02 | |||
| CN103887324A | 2014-06-25 |
Other References:
See also references of EP 3226299A4
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
北京天昊联合知识产权代理有限公司 (CN)
北京天昊联合知识产权代理有限公司 (CN)
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