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Patent Searching and Data


Title:
TOUCH PANEL AND TOUCH DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/104984
Kind Code:
A1
Abstract:
The present application relates to the field of touch technology, and in particular, to a touch panel and a display device, for alleviating the problem of touch failure caused by breakage of a bridging unit when the touch panel is bent under an external force. The panel comprises: a plurality of first touch electrode patterns, the first touch electrode pattern comprising a plurality of first touch units and connection units connecting two adjacent first touch units; a plurality of second touch electrode patterns intersecting with the first touch electrode patterns in an insulating manner, the second touch electrode pattern comprising a plurality of second touch units and bridging units connecting two adjacent second touch units, the plurality of bridging units being arranged along a preset direction, an included angle between the preset direction and a second direction being greater than 0° and less than 90°. This solution provides a bridging unit having a certain angle to the second direction between adjacent second touch units in the second touch electrode pattern, thereby increasing the bending line of the bridging unit when the touch screen is bent, dispersing the stress received during being bent, and reducing the breakage of the bridging unit due to being bent.

Inventors:
WANG, Bing (No.188, Chenfeng RoadNew & High-Tech Industrial Development Zon, Kunshan Jiangsu 0, 215300, CN)
ZHANG, Tianchao (No.188, Chenfeng RoadNew & High-Tech Industrial Development Zon, Kunshan Jiangsu 0, 215300, CN)
Application Number:
CN2018/089971
Publication Date:
June 06, 2019
Filing Date:
June 05, 2018
Export Citation:
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Assignee:
YUNGU (GU'AN) TECHNOLOGY CO., LTD. (New Developing Demonstration Industry Zone, Gu'anLangfang, Hebei 0, 065500, CN)
International Classes:
G06F3/041
Foreign References:
CN104951121A2015-09-30
CN102253776A2011-11-23
CN104216595A2014-12-17
US20150293634A12015-10-15
Attorney, Agent or Firm:
CO-HORIZON INTELLECTUAL PROPERTY INC. (Suite 605, B Block Yuyang Zhiye Building,No. A2, Xiaoguanbeili, Chaoyang District, Beijing 9, 100029, CN)
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