Invention Grant
- Patent Title: Input device of mobile communication terminal and mobile communication terminal using the same
- Patent Title (中): 移动通信终端的输入设备和使用其的移动通信终端
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Application No.: US11383396Application Date: 2006-05-15
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Publication No.: US07889172B2Publication Date: 2011-02-15
- Inventor: Yeon Woo Park , Sang Yeon Lim
- Applicant: Yeon Woo Park , Sang Yeon Lim
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Workman Nydegger
- Priority: KR10-2005-0040762 20050516
- Main IPC: G09G5/08
- IPC: G09G5/08
Abstract:
An input device of a mobile communication terminal for successively and rapidly performing functions is disclosed. The input device includes a belt being successively slidable by an external force, a plurality of rollers being rotated by the sliding of the belt, a sensor unit for detecting the rotation of the roller, and a controller for executing at least one function according to an electric signal generated from the sensor unit.
Public/Granted literature
- US20060256930A1 INPUT DEVICE OF MOBILE COMMUNICATION TERMINAL AND MOBILE COMMUNICATION TERMINAL USING THE SAME Public/Granted day:2006-11-16
Information query
