发明名称 DISPLAY WITH TOUCH PANEL AND OPTICAL FILM
摘要 PROBLEM TO BE SOLVED: To provide a display with a touch panel that can sufficiently suppress the occurrence of watermark and glare.SOLUTION: There is provided a display with a touch panel that has an optical film having an optical layer 23 including a concavo-convex shape 24 on its surface laminated thereon and a touch panel 25 arranged opposite to each other on an optically transparent substrate, wherein the half width of a surface height distribution on the surface of the optical film is 60 nm or more to 200 nm or less, and the average curvature of concaves and convexes on the surface is 0.30 mmor less.SELECTED DRAWING: Figure 2
申请公布号 JP2016194767(A) 申请公布日期 2016.11.17
申请号 JP20150073903 申请日期 2015.03.31
申请人 DAINIPPON PRINTING CO LTD 发明人 OKI KENJI;FURUI GEN;HATA KENTARO
分类号 G06F3/041;G02B1/111 主分类号 G06F3/041
代理机构 代理人
主权项
地址