| 发明名称 |
FILM FOR TOUCH PANEL, AND TOUCH PANEL |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve optical transparency and the degree of achromatism in a film for a touch panel. <P>SOLUTION: In the film 30 for the touch panel, an internal ITO film 35 whose geometric film thickness is 20nm, a SiO2 film 36 whose film thickness is 70nm and a surface layer ITO film 37 whose film thickness is 10nm are laminated under a substrate film 31 made of PET. <P>COPYRIGHT: (C)2004,JPO</p> |
| 申请公布号 |
JP2004133765(A) |
申请公布日期 |
2004.04.30 |
| 申请号 |
JP20020298848 |
申请日期 |
2002.10.11 |
| 申请人 |
FUJITSU COMPONENT LTD |
发明人 |
HARADA KEITA;KONDO KOICHI |
| 分类号 |
B32B9/00;G06F3/033;G06F3/041;H01B5/14;H01H13/70;H01H13/712;(IPC1-7):G06F3/033 |
主分类号 |
B32B9/00 |
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