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    • 3. 发明申请
    • FINGER MOUSE FOR INPUTING COORDINATE ON DISPLAY SCREEN OF STATION
    • 指尖鼠标用于在电视屏幕上输入坐标
    • WO2009075515A2
    • 2009-06-18
    • PCT/KR2008007289
    • 2008-12-10
    • KIM SUNG SU
    • KIM SUNG SU
    • G06F3/033G06F3/03
    • G06F3/014
    • The present invention relates to a coordinate input device that enables coordinates to be input onto the display screens of various types of terminals, such as portable information terminals, through an operation of scrubbing or rubbing two opposite flat plates that are so small that they can be held between two fingers such as the thumb and the index finger or between three fingers, so that it can be easily and stably used even in an extremely restrictive environment such as a narrow space or a mobile situation. The finger mouse-type coordinate input device according to the present invention can detect a signal corresponding to the vertical movement or lateral rotation of two opposite flat plates in response to the application of a drive signal.
    • 坐标输入装置技术领域本发明涉及一种坐标输入装置,该坐标输入装置能够通过擦洗或摩擦两个相对较小的相对平板的操作将坐标输入到诸如便携式信息终端的各种类型的终端的显示屏幕上, 在拇指和食指之间或者三根手指之间的两个手指之间握持,使得即使在狭窄的空间或移动情况等极其严格的环境中也能够容易且稳定地使用。 响应于施加驱动信号,根据本发明的手指鼠标型坐标输入设备可以检测对应于两个相对平板的垂直移动或横向旋转的信号。