JPS5570808A - Production of multicolor optical filter plate - Google Patents
Production of multicolor optical filter plateInfo
- Publication number
- JPS5570808A JPS5570808A JP14509078A JP14509078A JPS5570808A JP S5570808 A JPS5570808 A JP S5570808A JP 14509078 A JP14509078 A JP 14509078A JP 14509078 A JP14509078 A JP 14509078A JP S5570808 A JPS5570808 A JP S5570808A
- Authority
- JP
- Japan
- Prior art keywords
- thin plate
- glass thin
- glass
- filter layer
- plate
- 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 inexpensively produce the captioned plate which gives an image pickup tube of high resolving power by affixing a glass thin plate provided with a milticolor optical filter layer containing organic dyes to the glass disc for image pickup tube plane plate with the filter layer being put on the inner side then polishing the glass thin plate to the specified thickness.
CONSTITUTION: A glass thin plate 20 of about 0.1W0.6mm in thickness provided with a multicolor optical filter layer 21 containing organic dyes is affixed onto an optically polished glass disc 23 by way of an adhesive agent layer 22 with the filter layer 21 being put on the inner side (adhesive agent layer 22 side). The glass thin plate 20 is cut to approximately the same size as the glass disc 23. After the cutting, the glass thin plate 20' and filter layer 21' are formed. Next, the glass thin plate 20' is polished to the specified thickness, e.g., about 15W20μ. The glass thin plate after the polishing is shown by the glass thin plate 20". A transparent electrode layer and photoconductive layer are provided through, e.g., vapor deposition or the like, on the glass thin plate 20", whereby the face plate for the color image pickup tube is obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14509078A JPS5570808A (en) | 1978-11-24 | 1978-11-24 | Production of multicolor optical filter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14509078A JPS5570808A (en) | 1978-11-24 | 1978-11-24 | Production of multicolor optical filter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5570808A true JPS5570808A (en) | 1980-05-28 |
Family
ID=15377141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14509078A Pending JPS5570808A (en) | 1978-11-24 | 1978-11-24 | Production of multicolor optical filter plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5570808A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001318219A (en) * | 2000-05-09 | 2001-11-16 | Toppan Printing Co Ltd | Method for manufacturing color filter |
| KR100826846B1 (en) | 2007-07-24 | 2008-05-02 | 주식회사 이 월드 | Adhesion type tempered glass manufacture method and adhesion furnace |
-
1978
- 1978-11-24 JP JP14509078A patent/JPS5570808A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001318219A (en) * | 2000-05-09 | 2001-11-16 | Toppan Printing Co Ltd | Method for manufacturing color filter |
| KR100826846B1 (en) | 2007-07-24 | 2008-05-02 | 주식회사 이 월드 | Adhesion type tempered glass manufacture method and adhesion furnace |
| WO2009014352A3 (en) * | 2007-07-24 | 2009-03-19 | World Co Ltd E | Manufacturing method of thin glass by stack-adhesion type and manufacture apparatus thereof |
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