Invention Grant
- Patent Title: Keyboard
- Patent Title (中): 键盘
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Application No.: US10856295Application Date: 2004-05-28
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Publication No.: US07126499B2Publication Date: 2006-10-24
- Inventor: Chih-Nan Lin , Chih-Hsiang Chiang , Ling-Hsi Chao
- Applicant: Chih-Nan Lin , Chih-Hsiang Chiang , Ling-Hsi Chao
- Applicant Address: TW Taoyuan
- Assignee: Darfon Electronics Corp.
- Current Assignee: Darfon Electronics Corp.
- Current Assignee Address: TW Taoyuan
- Agency: Quintero Law Office
- Priority: TW92116725A 20030617
- Main IPC: H03M13/00
- IPC: H03M13/00
Abstract:
A keyboard. The keyboard comprises at least one key, a base, a membrane assembly and a circuit board. The membrane assembly is disposed between the base and the key. At least part of the circuit board is disposed in the key. The keyboard is connected to a notebook computer or a personal computer via a connection member.
Public/Granted literature
- US20040257247A1 Keyboard Public/Granted day:2004-12-23
Information query
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