JPS5687007A - Color filter - Google Patents
Color filterInfo
- Publication number
- JPS5687007A JPS5687007A JP16506679A JP16506679A JPS5687007A JP S5687007 A JPS5687007 A JP S5687007A JP 16506679 A JP16506679 A JP 16506679A JP 16506679 A JP16506679 A JP 16506679A JP S5687007 A JPS5687007 A JP S5687007A
- Authority
- JP
- Japan
- Prior art keywords
- light shielding
- colors
- color
- elements
- photosensors
- 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
Landscapes
- Optical Filters (AREA)
- Color Television Image Signal Generators (AREA)
Abstract
PURPOSE: To increase the color separation effect of a color mosaic filter and decrease blooming by laminating and disposing plural colored light shielding elements which form different colors between color filter elements relating to the color mosaic filter mounted to single plate color image pickup elements.
CONSTITUTION: Three colors, red, blue and green, are formed on the photosensors 21 on an underflying base plate 1 by means of color filters of respectively single colors. The three colors are all formed in the area corresponding to the space parts 23 between the photosensors at the time of forming the three colors, red, blue and green, to form laminar light shielding films 24 (laminates of light shielding elements), whereby light shielding effect is provided. Since this color filter is able to provide higher light shielding effect by superposing only the required parts of the color filters of the three colors, there is no need for forming any extra light shielding bodies.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16506679A JPS5687007A (en) | 1979-12-18 | 1979-12-18 | Color filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16506679A JPS5687007A (en) | 1979-12-18 | 1979-12-18 | Color filter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5687007A true JPS5687007A (en) | 1981-07-15 |
Family
ID=15805210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16506679A Pending JPS5687007A (en) | 1979-12-18 | 1979-12-18 | Color filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5687007A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59208577A (en) * | 1983-05-12 | 1984-11-26 | セイコーエプソン株式会社 | Color display |
JPS59210481A (en) * | 1983-05-13 | 1984-11-29 | セイコーエプソン株式会社 | Color liquid crystal display unit |
JPS6111789A (en) * | 1984-06-27 | 1986-01-20 | 松下電器産業株式会社 | Liquid crystal display panel |
US4687329A (en) * | 1985-03-21 | 1987-08-18 | Abbott Laboratories | Spectrophotometer |
JPS62258404A (en) * | 1986-05-02 | 1987-11-10 | Seiko Epson Corp | Production of color filter |
JPS62294222A (en) * | 1986-06-13 | 1987-12-21 | Seiko Epson Corp | Production of light shielding part in liquid crystal display body |
JPS6340101A (en) * | 1986-08-06 | 1988-02-20 | Kyodo Printing Co Ltd | Filter for liquid crystal color display device |
JPS6433504A (en) * | 1987-07-29 | 1989-02-03 | Kyodo Printing Co Ltd | Color filter |
-
1979
- 1979-12-18 JP JP16506679A patent/JPS5687007A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59208577A (en) * | 1983-05-12 | 1984-11-26 | セイコーエプソン株式会社 | Color display |
JPH0452472B2 (en) * | 1983-05-12 | 1992-08-21 | Seiko Epson Corp | |
JPS59210481A (en) * | 1983-05-13 | 1984-11-29 | セイコーエプソン株式会社 | Color liquid crystal display unit |
JPS6111789A (en) * | 1984-06-27 | 1986-01-20 | 松下電器産業株式会社 | Liquid crystal display panel |
US4687329A (en) * | 1985-03-21 | 1987-08-18 | Abbott Laboratories | Spectrophotometer |
JPS62258404A (en) * | 1986-05-02 | 1987-11-10 | Seiko Epson Corp | Production of color filter |
JPS62294222A (en) * | 1986-06-13 | 1987-12-21 | Seiko Epson Corp | Production of light shielding part in liquid crystal display body |
JPS6340101A (en) * | 1986-08-06 | 1988-02-20 | Kyodo Printing Co Ltd | Filter for liquid crystal color display device |
JPS6433504A (en) * | 1987-07-29 | 1989-02-03 | Kyodo Printing Co Ltd | Color filter |
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