Invention Grant
US07831284B2 Method and device for preventing unintentional key input in a wireless mobile terminal with a removable case
有权
用于防止在具有可拆卸外壳的无线移动终端中的无意密钥输入的方法和装置
- Patent Title: Method and device for preventing unintentional key input in a wireless mobile terminal with a removable case
- Patent Title (中): 用于防止在具有可拆卸外壳的无线移动终端中的无意密钥输入的方法和装置
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Application No.: US11652479Application Date: 2007-01-12
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Publication No.: US07831284B2Publication Date: 2010-11-09
- Inventor: Sung-Yeon Lee
- Applicant: Sung-Yeon Lee
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Corp., Ltd.
- Current Assignee: Samsung Electronics Corp., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Roylance, Abrams, Berdo & Goodman, L.L.P.
- Priority: KR10-2006-0093509 20060926
- Main IPC: H01H13/04
- IPC: H01H13/04
Abstract:
A device for preventing an unintentional key input in a mobile terminal with a removable outer case is provided. The device includes a connection section to which the outer case is connected, a sensing unit for sensing whether the outer case is opened or closed, and a control unit for sensing whether the outer case is connected to the mobile terminal through the connection section. The control unit activates a key input unit of the mobile terminal when the sensing unit senses that the outer case is opened.
Public/Granted literature
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