发明名称 INPUT DEVICE
摘要 <p>PURPOSE:To prevent the damage of the surface of a touch panel even when the sliding of the tip part of a pen and a transparent touch panel is switched at the time of inputting coordinates by forming the tip part of an input pen by a polyolefin type resin. CONSTITUTION:A transparent touch panel arranges a fixed electrode side film to form a fixed electrode at one side surface and a movable electrode side film to form a movable electrode at one side surface so that an electrode forming surface can face. An input pen to hand-writing-input coordinates to the transparent touch panel forms the tip part by a polyolefin type resin. Preferably, the transparent touch panel is of a resistance touch system, that is, the movable electrode and the fixed electrode are not usually contacted, the surface of the transparent touch panel is suppressed by the input pen, the contact is made to occur between both electrodes, and by changing the resistance value of the electrode, the system in which the coordinates of the suppressed point are inputted is obtained. Thus, the wear of the surface of the transparent touch panel can be prevented.</p>
申请公布号 JPH0588808(A) 申请公布日期 1993.04.09
申请号 JP19910274747 申请日期 1991.09.25
申请人 NISSHA PRINTING CO LTD 发明人 IKURA KENICHIRO;MIURA MASAKAZU
分类号 G06F3/041;G06F3/033;G06F3/045 主分类号 G06F3/041
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