CA939550A - Method of manufacturing display screens for cathode-ray tubes - Google Patents
Method of manufacturing display screens for cathode-ray tubesInfo
- Publication number
- CA939550A CA939550A CA113,893A CA113893A CA939550A CA 939550 A CA939550 A CA 939550A CA 113893 A CA113893 A CA 113893A CA 939550 A CA939550 A CA 939550A
- Authority
- CA
- Canada
- Prior art keywords
- cathode
- display screens
- ray tubes
- manufacturing display
- manufacturing
- 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
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
- H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
-
- 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
- G03F7/004—Photosensitive materials
- G03F7/04—Chromates
-
- 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
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/40—Treatment after imagewise removal, e.g. baking
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7007777A NL7007777A (en) | 1970-05-29 | 1970-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA939550A true CA939550A (en) | 1974-01-08 |
Family
ID=19810189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA113,893A Expired CA939550A (en) | 1970-05-29 | 1971-05-26 | Method of manufacturing display screens for cathode-ray tubes |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5024224B1 (en) |
BE (1) | BE767779A (en) |
BR (1) | BR7103232D0 (en) |
CA (1) | CA939550A (en) |
FR (1) | FR2093825A5 (en) |
GB (1) | GB1357773A (en) |
NL (1) | NL7007777A (en) |
SE (1) | SE364803B (en) |
-
1970
- 1970-05-29 NL NL7007777A patent/NL7007777A/xx unknown
-
1971
- 1971-05-26 SE SE678971A patent/SE364803B/xx unknown
- 1971-05-26 JP JP3561471A patent/JPS5024224B1/ja active Pending
- 1971-05-26 CA CA113,893A patent/CA939550A/en not_active Expired
- 1971-05-26 BR BR323271A patent/BR7103232D0/en unknown
- 1971-05-27 FR FR7119322A patent/FR2093825A5/fr not_active Expired
- 1971-05-27 BE BE767779A patent/BE767779A/en unknown
- 1971-05-28 GB GB1777671A patent/GB1357773A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7007777A (en) | 1971-12-01 |
DE2121630A1 (en) | 1971-12-09 |
JPS5024224B1 (en) | 1975-08-14 |
SE364803B (en) | 1974-03-04 |
DE2121630B2 (en) | 1976-06-24 |
BE767779A (en) | 1971-11-29 |
BR7103232D0 (en) | 1973-04-12 |
FR2093825A5 (en) | 1972-01-28 |
GB1357773A (en) | 1974-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA976403A (en) | Method for manufacturing cathode ray tube screen | |
CA938340A (en) | Shadow-mask cathode-ray tube and frame assembly and method of making same | |
CA962539A (en) | Method for preparing the view-screen structure of a cathode-ray tube | |
CA954963A (en) | Display apparatus utilizing cathode ray tubes | |
CA944206A (en) | Method of manufacturing dark surround display screens | |
CA962535A (en) | Method of manufacturing display screens for cathode-ray tubes | |
CA945420A (en) | Photographic process for preparing a screen structure for a cathode-ray tube | |
CA981539A (en) | Method of aluminizing a cathode-ray tube screen | |
CA934425A (en) | Method of manufacturing a gas-discharge display panel | |
CA933576A (en) | Method of manufacturing a luminescent screen of a colour television display tube | |
CA939550A (en) | Method of manufacturing display screens for cathode-ray tubes | |
CA959692A (en) | Controlled-exposure method for preparing luminescent screens for color-television-picture tubes | |
AU475228B2 (en) | A method of manufacturing display screens for cathode-ray tubes | |
AU2905071A (en) | A method of manufacturing display screens for cathode-ray tubes | |
CA924564A (en) | Process of fabricating a screen structure for a cathode ray tube | |
CA977781A (en) | Glass for television display cathode-ray tubes | |
CA934958A (en) | Glass for television display cathode-ray tubes | |
CA848373A (en) | Method of manufacturing an implosion-free television display tube | |
CA829827A (en) | Method of manufacturing image-reproducing screens for cathode-ray tubes | |
CA826614A (en) | Method of manufacturing display screens for colour display tubes | |
CA880838A (en) | Method of manufacturing picture screens for cathode ray tubes | |
CA840120A (en) | Device for manufacturing display screens of colour television tubes | |
CA866711A (en) | Method of manufacturing a display screen for a cathode-ray tube | |
CA719662A (en) | Method of manufacturing colour display screens for cathode-ray tubes | |
CA745571A (en) | Method of manufacturing display screens of cathode-ray tubes |