JPS6342371B2 - - Google Patents
Info
- Publication number
- JPS6342371B2 JPS6342371B2 JP55148073A JP14807380A JPS6342371B2 JP S6342371 B2 JPS6342371 B2 JP S6342371B2 JP 55148073 A JP55148073 A JP 55148073A JP 14807380 A JP14807380 A JP 14807380A JP S6342371 B2 JPS6342371 B2 JP S6342371B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- phosphor
- faceplate
- light
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 65
- 238000004519 manufacturing process Methods 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 238000000151 deposition Methods 0.000 claims description 3
- 230000031700 light absorption Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 71
- 229920002120 photoresistant polymer Polymers 0.000 description 39
- 239000011159 matrix material Substances 0.000 description 25
- 239000002002 slurry Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 13
- 238000011109 contamination Methods 0.000 description 12
- 239000004372 Polyvinyl alcohol Substances 0.000 description 7
- 238000002955 isolation Methods 0.000 description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 238000011161 development Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000000975 dye Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- JOSWYUNQBRPBDN-UHFFFAOYSA-P ammonium dichromate Chemical compound [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O JOSWYUNQBRPBDN-UHFFFAOYSA-P 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 150000001844 chromium Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
-
- 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
- H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/090,709 US4251610A (en) | 1979-11-02 | 1979-11-02 | Method of making multicolor CRT display screen with minimal phosphor contamination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5667141A JPS5667141A (en) | 1981-06-06 |
| JPS6342371B2 true JPS6342371B2 (en, 2012) | 1988-08-23 |
Family
ID=22223931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14807380A Granted JPS5667141A (en) | 1979-11-02 | 1980-10-22 | Method of manufacturing cathode ray tube display screen |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4251610A (en, 2012) |
| JP (1) | JPS5667141A (en, 2012) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57190912A (en) * | 1981-05-20 | 1982-11-24 | Matsushita Electric Ind Co Ltd | Production of color filter |
| FR2555806B1 (fr) * | 1983-11-29 | 1986-03-28 | Thomson Csf | Ecran luminescent et procede de fabrication d'un tel ecran |
| US4990417A (en) * | 1987-02-23 | 1991-02-05 | Sony Corporation | Method of manufacturing a cathode ray tube |
| US5084132A (en) * | 1989-04-13 | 1992-01-28 | Chomerics, Inc. | Non-moire' shielded window forming method |
| US5017419A (en) * | 1989-04-13 | 1991-05-21 | Chomerics, Inc. | Non-moire shielded window |
| JP3297929B2 (ja) * | 1992-03-25 | 2002-07-02 | ソニー株式会社 | 陰極線管の蛍光面の形成方法 |
| US6022652A (en) * | 1994-11-21 | 2000-02-08 | Candescent Technologies Corporation | High resolution flat panel phosphor screen with tall barriers |
| DE69507874T2 (de) * | 1994-12-26 | 1999-07-29 | Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa | Bildschirm und Verfahren zur Herstellung desselben |
| MY118433A (en) * | 1994-12-26 | 2004-11-30 | Toshiba Kk | Display screen, method of manufacturing the same, and cathode ray tube |
| US5655941A (en) * | 1995-06-23 | 1997-08-12 | Industrial Technology Research Institute | High luminescence display |
| US5756241A (en) * | 1996-04-08 | 1998-05-26 | Industrial Technology Research Institute | Self-aligned method for forming a color display screen |
| US5762527A (en) * | 1997-05-05 | 1998-06-09 | Industrial Technology Research Institute | High luminescence display |
| WO1999047327A1 (en) * | 1998-03-18 | 1999-09-23 | Omd Devices Llc | Production of optical recording media having plural luminescent recording layers by embossing the recording layer |
| US6319381B1 (en) | 1998-06-11 | 2001-11-20 | Micron Technology, Inc. | Methods of forming a face plate assembly of a color display |
| US20040101617A1 (en) * | 2001-11-27 | 2004-05-27 | Devi P Sujatha | Direct synthesis and deposition of luminescent films |
| US20030219531A1 (en) * | 2002-05-22 | 2003-11-27 | Farzad Parsapour | Method of manufacturing a dual color filter cathode ray tube (CRT) |
| US20030232129A1 (en) * | 2002-06-12 | 2003-12-18 | Farzad Parsapour | Method of manufacturing a color filter cathode ray tube (CRT) |
| CN104425546B (zh) * | 2013-09-09 | 2018-04-13 | 宸鸿光电科技股份有限公司 | 有机发光二极管显示器及其制造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3005708A (en) * | 1957-05-29 | 1961-10-24 | Westinghouse Electric Corp | Method of making a screen member |
| US3146368A (en) * | 1961-04-04 | 1964-08-25 | Rauland Corp | Cathode-ray tube with color dots spaced by light absorbing areas |
| US3287130A (en) * | 1964-08-25 | 1966-11-22 | Rauland Corp | Process of cathode-ray tube screening comprising a backward exposure step |
| US3558310A (en) * | 1967-03-29 | 1971-01-26 | Rca Corp | Method for producing a graphic image |
| US3615462A (en) * | 1968-11-06 | 1971-10-26 | Zenith Radio Corp | Processing black-surround screens |
| US3615461A (en) * | 1968-11-06 | 1971-10-26 | Zenith Radio Corp | Method of processing a black surround screen |
| US3632339A (en) * | 1969-04-28 | 1972-01-04 | Zenith Radio Corp | Method of screening a color cathode-ray tube |
| US3767395A (en) * | 1971-09-13 | 1973-10-23 | Zenith Radio Corp | Multiple exposure color tube screening |
| US4150990A (en) * | 1978-01-10 | 1979-04-24 | Gte Sylvania Incorporated | Small phosphor area black matrix fabricating process |
-
1979
- 1979-11-02 US US06/090,709 patent/US4251610A/en not_active Expired - Lifetime
-
1980
- 1980-10-22 JP JP14807380A patent/JPS5667141A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5667141A (en) | 1981-06-06 |
| US4251610A (en) | 1981-02-17 |
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