Invention Grant
- Patent Title: Touch detection chip, touch panel and touch detecting method
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Application No.: US16142532Application Date: 2018-09-26
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Publication No.: US10691252B2Publication Date: 2020-06-23
- Inventor: Shuai Xu , Zhengxin Zhang
- Applicant: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing CN Beijing
- Assignee: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing CN Beijing
- Agency: Dilworth & Barrese, LLP.
- Agent Michael J. Musella, Esq.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1db984d4
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044
Abstract:
A touch detection chip, a touch panel and a touch detecting method are disclosed. The touch detecting method includes: detecting a signal amount of each of a plurality of touch units; determining candidate touch units according to the signal amount of each of the plurality of touch units; and determining a target touch unit from the candidate touch units according to signal amounts of adjacent touch units of each of the candidate touch units.
Public/Granted literature
- US20190095034A1 TOUCH DETECTION CHIP, TOUCH PANEL AND TOUCH DETECTING METHOD Public/Granted day:2019-03-28
Information query
