Invention Grant
- Patent Title: Method for operating touch pad and electronic device for supporting same
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Application No.: US16334952Application Date: 2017-09-21
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Publication No.: US10795464B2Publication Date: 2020-10-06
- Inventor: Sung Jun Lee , Jeong Jin Lee , Soo Hyun Seo , Bo Hwa Chung , Min Jung Kim
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Nixon & Vanderhye, P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@311f1c4d
- International Application: PCT/KR2017/010389 WO 20170921
- International Announcement: WO2018/056715 WO 20180329
- Main IPC: G06F3/0354
- IPC: G06F3/0354 ; G06F3/0485 ; G06F3/0488 ; G06F3/041

Abstract:
An electronic device includes a display displaying an execution screen of an application, a touch pad receiving a user input associated with control of the execution screen, and a processor controlling scroll processing of the execution screen. The processor is configured to divide the touch pad into a plurality of virtual regions and to add a first threshold value of a minimum magnitude for determining that the continuous user input is a scroll control input of the execution screen to the second coordinates when the user input is continuous from first coordinates of a first virtual region to second coordinates of a second virtual region adjacent to the first virtual region at a specified speed or more.
Public/Granted literature
- US20190278393A1 METHOD FOR OPERATING TOUCH PAD AND ELECTRONIC DEVICE FOR SUPPORTING SAME Public/Granted day:2019-09-12
Information query
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