| 发明名称 |
NEAR-INFRARED RAY CUT FILTER AND MANUFACTURING METHOD THEREOF |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a near-infrared ray cut filter that is thin and has excellent heat resistance and spectral properties. <P>SOLUTION: A near-infrared ray cut filter includes a near-infrared reflectance layer comprising a polyimide resin film and a dielectric multilayer, in which the thickness of the polyimide resin film is equal to or less than 80 μm. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013029708(A) |
申请公布日期 |
2013.02.07 |
| 申请号 |
JP20110166394 |
申请日期 |
2011.07.29 |
| 申请人 |
FUJIFILM CORP |
发明人 |
KANNA SHINICHI;WADA KENJI;AMAMIYA TAKUMA |
| 分类号 |
G02B5/26;C09K3/00;G02B5/22;H01L27/14 |
主分类号 |
G02B5/26 |
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