Invention Grant
- Patent Title: Haptic actuating touch screen
- Patent Title (中): 触觉致动触摸屏
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Application No.: US13827948Application Date: 2013-03-14
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Publication No.: US09377908B2Publication Date: 2016-06-28
- Inventor: Suntak Park , Ki Uk Kyung , Jong-uk Lee , Young Sung Kim , Sung Ryul Yun
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Priority: KR10-2012-0030482 20120326; KR10-2013-0011342 20130131
- Main IPC: G06F3/044
- IPC: G06F3/044 ; G06F3/01 ; G06F3/045

Abstract:
Provided is a touch screen for generating a haptic sense that may minimize a structure added for haptic generation by simultaneously employing a single electrode layer that constitutes an existing touch panel as an electrode layer for transferring the haptic sense. A touch screen for generating a haptic sense according to an exemplary embodiment of the present disclosure includes a touch panel including at least one substrate, each formed with at least one electrode, and an additional electrode to generate the haptic sense on a portion touched on the touch panel using an electrostatic force that occurs between the additional electrode and a predetermined electrode among the at least one electrode.
Public/Granted literature
- US20130249859A1 HAPTIC ACTUATING TOUCH SCREEN Public/Granted day:2013-09-26
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