Invention Grant
- Patent Title: Display apparatus and method for implementing touch feedback
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Application No.: US15746292Application Date: 2017-08-09
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Publication No.: US10678386B2Publication Date: 2020-06-09
- Inventor: Yanling Han , Xue Dong , Jing Lv , Haisheng Wang , Chun-Wei Wu , Xiaoliang Ding , Pengpeng Wang , Xueyou Cao , Wei Liu , Ping Zhang
- Applicant: BOE TECHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Dave Law Group LLC
- Agent Raj S. Dave
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@53839ab1
- International Application: PCT/CN2017/096618 WO 20170809
- International Announcement: WO2018/126683 WO 20180712
- Main IPC: G06F3/044
- IPC: G06F3/044 ; G06F3/041 ; G06F3/01

Abstract:
The present disclosure provides a display apparatus and a method for implementing a touch feedback. The display apparatus comprises: a display unit configured to display an image; a control unit configured to determine a touched object in the image according to a touch position of a user, and provide voltage signals based on attribute information of the touched object; and a touch unit configured to generate an induced capacitance and an electrostatic force at the touch position based on the voltage signals from the control unit. The display apparatus according to the present disclosure can improve the user experiences in using a terminal device comprising the display apparatus.
Public/Granted literature
- US20180335866A1 DISPLAY APPARATUS AND METHOD FOR IMPLEMENTING TOUCH FEEDBACK Public/Granted day:2018-11-22
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