KR910007732B1 - 칼라 브라운관의 섀도우 마스크 및 이를 이용한 노광방법 - Google Patents
칼라 브라운관의 섀도우 마스크 및 이를 이용한 노광방법 Download PDFInfo
- Publication number
- KR910007732B1 KR910007732B1 KR1019890003533A KR890003533A KR910007732B1 KR 910007732 B1 KR910007732 B1 KR 910007732B1 KR 1019890003533 A KR1019890003533 A KR 1019890003533A KR 890003533 A KR890003533 A KR 890003533A KR 910007732 B1 KR910007732 B1 KR 910007732B1
- Authority
- KR
- South Korea
- Prior art keywords
- shadow mask
- light source
- color
- panel
- screen
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 14
- 238000010894 electron beam technology Methods 0.000 claims description 18
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/22—Applying luminescent coatings
- H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890003533A KR910007732B1 (ko) | 1989-03-21 | 1989-03-21 | 칼라 브라운관의 섀도우 마스크 및 이를 이용한 노광방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890003533A KR910007732B1 (ko) | 1989-03-21 | 1989-03-21 | 칼라 브라운관의 섀도우 마스크 및 이를 이용한 노광방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900015224A KR900015224A (ko) | 1990-10-26 |
KR910007732B1 true KR910007732B1 (ko) | 1991-09-30 |
Family
ID=19284686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890003533A Expired KR910007732B1 (ko) | 1989-03-21 | 1989-03-21 | 칼라 브라운관의 섀도우 마스크 및 이를 이용한 노광방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910007732B1 (ko) |
-
1989
- 1989-03-21 KR KR1019890003533A patent/KR910007732B1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR900015224A (ko) | 1990-10-26 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19890321 |
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PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19890321 Comment text: Request for Examination of Application |
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PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19910612 Patent event code: PE09021S01D |
|
G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19910830 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19911217 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19920304 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
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EXPY | Expiration of term | ||
PC1801 | Expiration of term |