发明名称 KEYBOARD FOR PERSONAL COMPUTER
摘要 PROBLEM TO BE SOLVED: To permit even a beginner or a person who cannot execute blind touch to execute an input from a keyboard in a usage state as usual without being conscious of a camera by incorporating the small camera inside the keyboard. SOLUTION: The camera 2 and a microphone 3 are incorporated in the keyboard 1. A camera control button 4 is arranged in the keyboard 1. A processing being the same as that of a general keyboard is executed in the input from the keyboard 1 so as to be inputted to a personal computer. The input from the camera 2 is inputted to a camera image processing circuit, converted into a video signal and outputted from a video-out. The input from the microphone 3 is inputted to an audio circuit and outputted from an audio- out. The input from the camera control button 4 is inputted to a camera control microcomputer so as to operate a camera lens and other special functions.
申请公布号 JPH103339(A) 申请公布日期 1998.01.06
申请号 JP19960153670 申请日期 1996.06.14
申请人 HITACHI LTD 发明人 UEDA MASAHIRO
分类号 G06F3/02;H04N5/225;H04N7/14 主分类号 G06F3/02
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