JPS5479050A - Production of mosaic filter - Google Patents
Production of mosaic filterInfo
- Publication number
- JPS5479050A JPS5479050A JP14644877A JP14644877A JPS5479050A JP S5479050 A JPS5479050 A JP S5479050A JP 14644877 A JP14644877 A JP 14644877A JP 14644877 A JP14644877 A JP 14644877A JP S5479050 A JPS5479050 A JP S5479050A
- Authority
- JP
- Japan
- Prior art keywords
- blue
- green
- red
- sensitive
- mosaic
- 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)
- Liquid Crystal (AREA)
Abstract
PURPOSE: To enable light energy adjustment to be readily realized by applying a color photographic processing method to the mosaic filter of optical systems for color television cameras.
CONSTITUTION: Red-sensitive-, green-sensitive-and blue-sensitive silver halide layers 2 thru 4 containing cyan dyes, magenta dyes, yellow dyes which respectively permit silver dye bleaching are subsequently coated on an underlying glass 1 with an ordinary photographic coater. When an original plate 5 having mosaic patterns of red, green and blue is contact-exposed to this photosensitive material and is subjected to photographic processing by a silver dye bleach process, the mosaic filter composed of the mosaics of red, green and blue may be obtained. At this time, by changing the spectral distribution of the light source at the time of exposrue by using a filter, etc., the spectral sensitivity ratio of the resultant mosaic filter may be freely and readily adjusted.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14644877A JPS5479050A (en) | 1977-12-06 | 1977-12-06 | Production of mosaic filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14644877A JPS5479050A (en) | 1977-12-06 | 1977-12-06 | Production of mosaic filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5479050A true JPS5479050A (en) | 1979-06-23 |
Family
ID=15407860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14644877A Pending JPS5479050A (en) | 1977-12-06 | 1977-12-06 | Production of mosaic filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5479050A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950487A (en) * | 1982-09-16 | 1984-03-23 | セイコーインスツルメンツ株式会社 | Thin film transistor |
| JPS5974586A (en) * | 1982-10-21 | 1984-04-27 | セイコーインスツルメンツ株式会社 | Liquid crystal display panel |
| JPS60172074A (en) * | 1984-02-16 | 1985-09-05 | シャープ株式会社 | Manufacture of color liquid crystal display element |
| JPS60172073A (en) * | 1984-02-16 | 1985-09-05 | シャープ株式会社 | Manufacture of color liquid crystal display element |
| JPS6490403A (en) * | 1987-09-30 | 1989-04-06 | Konishiroku Photo Ind | Color mosaic filter |
| JPH03163416A (en) * | 1989-04-13 | 1991-07-15 | Agfa Gevaert Nv | Manufacture of multicolor liquid crystal display device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5020741A (en) * | 1973-06-21 | 1975-03-05 |
-
1977
- 1977-12-06 JP JP14644877A patent/JPS5479050A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5020741A (en) * | 1973-06-21 | 1975-03-05 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950487A (en) * | 1982-09-16 | 1984-03-23 | セイコーインスツルメンツ株式会社 | Thin film transistor |
| JPS5974586A (en) * | 1982-10-21 | 1984-04-27 | セイコーインスツルメンツ株式会社 | Liquid crystal display panel |
| JPS60172074A (en) * | 1984-02-16 | 1985-09-05 | シャープ株式会社 | Manufacture of color liquid crystal display element |
| JPS60172073A (en) * | 1984-02-16 | 1985-09-05 | シャープ株式会社 | Manufacture of color liquid crystal display element |
| JPS6490403A (en) * | 1987-09-30 | 1989-04-06 | Konishiroku Photo Ind | Color mosaic filter |
| JPH03163416A (en) * | 1989-04-13 | 1991-07-15 | Agfa Gevaert Nv | Manufacture of multicolor liquid crystal display device |
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