发明名称 |
TOUCH PANEL AND INPUT DEVICE USING THE SAME |
摘要 |
<p>PROBLEM TO BE SOLVED: To provide a touch panel easy to view and ensuring a reliable operation used for various electronic apparatuses and an input device using the same.SOLUTION: The provide a touch panel includes: an upper conductive layer 3 located at the upper face side; and a lower conductive layer 4 opposing to the upper conductive layer 3 including a predetermined gap therebetween. A polarizing plate 9 formed under the lower surface of the lower board 2 reduces the light reflected by the lower surface of the lower board 2 as well as the reflected light reflected by the lower surface of the polarizing plate 9 which is the interface with the air. When a liquid crystal display 21 located beneath the touch panel is turned OFF, a translucent part 6B of the cover board 6 is prevented from being seen whity. The touch panel which is easy to view and reliable to operate is achieved.</p> |
申请公布号 |
JP2014093009(A) |
申请公布日期 |
2014.05.19 |
申请号 |
JP20120244172 |
申请日期 |
2012.11.06 |
申请人 |
PANASONIC CORP |
发明人 |
HITOKUMA YASUO ; FUJII SHOJI ; NAKANISHI AKIRA |
分类号 |
G06F3/041;G06F3/044;G06F3/045 |
主分类号 |
G06F3/041 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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