Invention Grant
- Patent Title: Touch control structure, touch control method and touch control device
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Application No.: US16605197Application Date: 2019-04-30
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Publication No.: US11249581B2Publication Date: 2022-02-15
- Inventor: Qi Wang , Tingting Wang , Bo Zhou , Yongzhi Song
- Applicant: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing; CN Beijing
- Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing; CN Beijing
- Agency: Kinney & Lange, P.A.
- Priority: CN201810659040.5 20180622
- International Application: PCT/CN2019/085258 WO 20190430
- International Announcement: WO2019/242412 WO 20191226
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044 ; B60R11/02
Abstract:
Provided are a touch control structure, a touch control method and a touch control device. The touch control structure includes: a touch control layer; an electrode layer disposed on the touch control layer; and a dielectric material layer disposed on a side of the electrode layer away from the touch control layer, wherein the dielectric material layer has a lipophilicity variable with a voltage applied by the electrode layer.
Public/Granted literature
- US20210357066A1 TOUCH CONTROL STRUCTURE, TOUCH CONTROL METHOD AND TOUCH CONTROL DEVICE Public/Granted day:2021-11-18
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