Invention Application
- Patent Title: KEYPAD ASSEMBLY AND PORTABLE ELECTRONIC DEVICE USING THE SAME
- Patent Title (中): 键盘组装和便携式电子设备
-
Application No.: US12170536Application Date: 2008-07-10
-
Publication No.: US20090167570A1Publication Date: 2009-07-02
- Inventor: YI-PENG LIN
- Applicant: YI-PENG LIN
- Applicant Address: TW Tu-Cheng City
- Assignee: CHI MEI COMMUNICATION SYSTEMS, INC.
- Current Assignee: CHI MEI COMMUNICATION SYSTEMS, INC.
- Current Assignee Address: TW Tu-Cheng City
- Priority: CN200710203411.0 20071226
- Main IPC: H03K17/94
- IPC: H03K17/94
Abstract:
A keypad assembly (20) including a key module (30) and a base unit (90) is described. The key module includes an operating surface (31), and the operating surface has a keypad (32) disposed thereon. The key module is rotatably and slidingly installed on the base unit. A portable electronic device (100) using the keypad assembly is also described.
Public/Granted literature
- US08102283B2 Keypad assembly and portable electronic device using the same Public/Granted day:2012-01-24
Information query
