Touch panel,申请号US20070865939-传众专利搜索

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法人/股东/高管

发明名称	Touch panel
摘要	A touch panel for use in an ultra-high resolution display includes a transparent film substrate having one surface made of PET or the like and a transparent electrode film made of ITO film or the like that is formed on the transparent film substrate. A surface of the film substrate opposite the surface on which the transparent electrode is formed has a coating layer including a filler. The filler has an average particle size of 0.1 μm to 0.01 μm, and the coating layer is formed to have a surface having arithmetic particle roughness (Ra) of 0.1 μm to 0.01 μm, whereby the Ra of the surface of the coating layer is formed to 1/2000th to 1/4000th of the pixel pitch of a display to which the touch panel is attached.
申请公布号	US7880821(B2)	申请公布日期	2011.02.01
申请号	US20070865939	申请日期	2007.10.02
申请人	SMK CORPORATION	发明人	EGAMI TAKEHIRO;NAKAYAMA NAOMI
分类号	G02F1/137;C09K19/00;G06F3/041	主分类号	G02F1/137
代理机构		代理人
主权项
地址

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