Invention Application
- Patent Title: TOUCH DRIVING CIRCUIT, TOUCH DISPLAY DEVICE, AND TOUCH DRIVING METHOD THEREOF
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Application No.: US17357407Application Date: 2021-06-24
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Publication No.: US20220187941A1Publication Date: 2022-06-16
- Inventor: SeungChul PARK , KiJeong LEE , MinKi KIM , ChangHwan SEO
- Applicant: LG DISPLAY CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG DISPLAY CO., LTD.
- Current Assignee: LG DISPLAY CO., LTD.
- Current Assignee Address: KR Seoul
- Priority: KR10-2020-0172655 20201210
- Main IPC: G06F3/041
- IPC: G06F3/041
Abstract:
A touch driving circuit, a touch display device, and a touch driving method are discussed, which are capable of reducing power consumption by dividing into an active mode and an idle mode according to a touch sensing type, shortening the touch driving period in the idle mode and reducing some operations related to the image displaying function.
Public/Granted literature
- US11797124B2 Touch driving circuit, touch display device, and touch driving method thereof Public/Granted day:2023-10-24
Information query
