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1. (WO2006119668) MULTIMODE KEYBOARD DEVICE

Pub. No.:    WO/2006/119668    International Application No.:    PCT/CN2005/000648
Publication Date: Nov 16, 2006 International Filing Date: May 10, 2005
IPC: G06F 3/02
Applicants: LIU, Yu-Chun
刘禹君
LU, Mei-Chen
陆玫臻
Inventors: LIU, Yu-Chun
刘禹君
LU, Mei-Chen
陆玫臻
Title: MULTIMODE KEYBOARD DEVICE
Abstract:
The object of the present invention is to provide a multimode keyboard device simplifies operation by providing more keying selection and multimode in order to only display the necessary keying when the manipulator uses it. At technical means aspect, multimode keyboard device may be touch control screen type or forced induction type and so on, which characterizes in that a casing having at least a space, after a movable board (keyboard picture board) which set within the casing to be operated by manipulator moves, cooperation in version is generated between the keying picture and the space of the casing to generate a lot of different switch modes; a keyboard sensing circuit module, which consists of at least a keyboard sensing unit and a keyboard circuit unit, detects the position and the action of the operating object, and implements induction for keyboard operation and instruction processing.