JPS52115120A - Image-pickup use filter - Google Patents
Image-pickup use filterInfo
- Publication number
- JPS52115120A JPS52115120A JP3088476A JP3088476A JPS52115120A JP S52115120 A JPS52115120 A JP S52115120A JP 3088476 A JP3088476 A JP 3088476A JP 3088476 A JP3088476 A JP 3088476A JP S52115120 A JPS52115120 A JP S52115120A
- Authority
- JP
- Japan
- Prior art keywords
- image
- use filter
- etching
- pickup
- pickup use
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To prevent the deterioration of spectral characteristics by accurately stopping the etching on the boundary plane, by covering the surface of the first stripe filter with materials hard to be etched, when etching the second multiplayer interference filter.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3088476A JPS52115120A (en) | 1976-03-23 | 1976-03-23 | Image-pickup use filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3088476A JPS52115120A (en) | 1976-03-23 | 1976-03-23 | Image-pickup use filter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52115120A true JPS52115120A (en) | 1977-09-27 |
Family
ID=12316149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3088476A Pending JPS52115120A (en) | 1976-03-23 | 1976-03-23 | Image-pickup use filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52115120A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0024876A2 (en) * | 1979-08-21 | 1981-03-11 | Matsushita Electric Industrial Co., Ltd. | Semiconductor stripe filter |
DE19641303A1 (en) * | 1995-10-10 | 1997-04-17 | Fraunhofer Ges Forschung | Micro:structured optical element e.g. colour filter production |
WO2009051234A1 (en) * | 2007-10-19 | 2009-04-23 | Fujifilm Corporation | Color filter, method for producing the same, and solid-state imaging device |
-
1976
- 1976-03-23 JP JP3088476A patent/JPS52115120A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0024876A2 (en) * | 1979-08-21 | 1981-03-11 | Matsushita Electric Industrial Co., Ltd. | Semiconductor stripe filter |
DE19641303A1 (en) * | 1995-10-10 | 1997-04-17 | Fraunhofer Ges Forschung | Micro:structured optical element e.g. colour filter production |
DE19641303B4 (en) * | 1995-10-10 | 2006-11-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Process for producing an optical element |
WO2009051234A1 (en) * | 2007-10-19 | 2009-04-23 | Fujifilm Corporation | Color filter, method for producing the same, and solid-state imaging device |
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