Invention Grant
- Patent Title: Multi-touch based drawing input method and apparatus
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Application No.: US15795687Application Date: 2017-10-27
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Publication No.: US10282087B2Publication Date: 2019-05-07
- Inventor: Jaemyoung Lee , Saegee Oh , Jinyoung Jeon , Hyunmi Park
- 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: Cha & Reiter, LLC.
- Priority: KR10-2012-0083020 20120730
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/0488

Abstract:
The disclosure is a method and device for drawing a figure in correspondence to an input made with a first input tool and a second input tool to the terminal including an input unit capable of detecting physical touch and electrical input includes detecting a touch input made with the first and second input tools to the input unit; displaying at least one line movable according to contact points of the detected input on a display unit of the terminal; receiving a selection command based on the electrical input made with at least one of the first and second input tools; and displaying one of the at least one line as the line of which at least one of length and direction is fixed.
Public/Granted literature
- US20180052598A1 MULTI-TOUCH BASED DRAWING INPUT METHOD AND APPARATUS Public/Granted day:2018-02-22
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