Invention Grant
- Patent Title: Touch sensor device
- Patent Title (中): 触摸传感器设备
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Application No.: US12517012Application Date: 2007-08-22
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Publication No.: US08169415B2Publication Date: 2012-05-01
- Inventor: Young-Ho Shin , Bang-Won Lee , Du-Su Shin
- Applicant: Young-Ho Shin , Bang-Won Lee , Du-Su Shin
- Applicant Address: KR
- Assignee: Atlab Inc.
- Current Assignee: Atlab Inc.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2006-0120487 20061201
- International Application: PCT/KR2007/004022 WO 20070822
- International Announcement: WO2008/066237 WO 20080605
- Main IPC: G06F3/041
- IPC: G06F3/041
Abstract:
Provided is a touch sensor device including: at least one terminal connected to at least one contact pad; at least one common terminal; at least one light emitter connected between the common terminal and the terminal; and a touch sensor and light-emission controller unit connected to the common terminal and the terminal, and when a touch is sensed by the contact pad, controlling a corresponding light emitter to emit light.
Public/Granted literature
- US20100072916A1 TOUCH SENSOR DEVICE Public/Granted day:2010-03-25
Information query
