GB1566891A - Exposing photosensitive material on the screen of a colour cathode-ray tube - Google Patents
Exposing photosensitive material on the screen of a colour cathode-ray tube Download PDFInfo
- Publication number
- GB1566891A GB1566891A GB54058/76A GB5405876A GB1566891A GB 1566891 A GB1566891 A GB 1566891A GB 54058/76 A GB54058/76 A GB 54058/76A GB 5405876 A GB5405876 A GB 5405876A GB 1566891 A GB1566891 A GB 1566891A
- Authority
- GB
- United Kingdom
- Prior art keywords
- source
- light
- effective
- screen
- diaphragm
- 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
- 239000000463 material Substances 0.000 title claims description 14
- 230000007423 decrease Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000004323 axial length Effects 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 22
- 238000010894 electron beam technology Methods 0.000 description 7
- 239000003086 colorant Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- ORWQBKPSGDRPPA-UHFFFAOYSA-N 3-[2-[ethyl(methyl)amino]ethyl]-1h-indol-4-ol Chemical compound C1=CC(O)=C2C(CCN(C)CC)=CNC2=C1 ORWQBKPSGDRPPA-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- H01J9/2272—Devices for carrying out the processes, e.g. light houses
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7515224A NL7515224A (nl) | 1975-12-31 | 1975-12-31 | Belichtingsinrichting voor het vervaardigen van kathodestraalbuizen voor het weergeven van ge- kleurde beelden en kathodestraalbuis vervaardigd met een dergelijke inrichting. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1566891A true GB1566891A (en) | 1980-05-08 |
Family
ID=19825119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB54058/76A Expired GB1566891A (en) | 1975-12-31 | 1976-12-24 | Exposing photosensitive material on the screen of a colour cathode-ray tube |
Country Status (9)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2227361A (en) * | 1988-12-23 | 1990-07-25 | Samsung Electronic Devices | "Manufacture of colour cathode ray tube screens" |
| US5010464A (en) * | 1988-12-23 | 1991-04-23 | Samsung Electron Devices Co., Ltd. | ARC length changing apparatus is exposing device and method thereof |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5531050U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1978-08-23 | 1980-02-28 | ||
| JPS5543704A (en) * | 1978-09-20 | 1980-03-27 | Toshiba Corp | Exposing device |
| EP0027235A1 (de) * | 1979-10-13 | 1981-04-22 | International Standard Electric Corporation | Anordnung zur Herstellung von Farbbildröhren |
| US4416521A (en) * | 1981-05-28 | 1983-11-22 | Rca Corporation | System and method for determining the light transmission characteristics of color picture tube shadow masks |
| US4436394A (en) | 1981-05-28 | 1984-03-13 | Rca Corporation | System and method for controlling the exposure of color picture tube phosphor screens |
| US4370036A (en) * | 1981-05-28 | 1983-01-25 | Rca Corporation | System and method for intermittently moving a picture tube panel on a lighthouse |
| US4568162A (en) * | 1983-08-19 | 1986-02-04 | Rca Corporation | Method for screening line screen slit mask color picture tubes |
| US4516841A (en) * | 1983-08-19 | 1985-05-14 | Rca Corporation | Method for screening line screen slit mask color picture tubes |
| FR2591357A1 (fr) * | 1985-12-10 | 1987-06-12 | Labo Electronique Physique | Dispositif d'insolation pour la generation de masques |
| JPH0787077B2 (ja) * | 1988-04-13 | 1995-09-20 | 三菱電機株式会社 | インライン型シャドウマスク式カラーブラウン管の露光装置 |
| KR200155319Y1 (ko) * | 1995-09-25 | 1999-09-01 | 손욱 | 칼라 음극선관 제작용 노광장치 |
| AU2003238640A1 (en) * | 2002-07-11 | 2004-02-02 | Koninklijke Philips Electronics N.V. | Lens system for manufacturing cathode ray tube screens |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6715342A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-11-11 | 1969-05-13 | ||
| US3767956A (en) * | 1969-12-24 | 1973-10-23 | Xerox Corp | Aperture fluorescent lamp for copying machines |
| BE790090A (fr) * | 1971-10-14 | 1973-04-13 | Philips Nv | Dispositif d'irradiation utilise pour la fabrication d'un tube de television en couleur a masque d'ombre |
| JPS495658A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-05-06 | 1974-01-18 | ||
| GB1435596A (en) * | 1972-08-21 | 1976-05-12 | Tokyo Shibaura Electric Co | Method and apparatus for making colour cathode-ray tubes |
| JPS49106281A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-02-09 | 1974-10-08 | ||
| DE2341030A1 (de) * | 1973-08-14 | 1975-03-27 | Hitachi Ltd | Verfahren und vorrichtung zur herstellung einer farbbildroehre |
| NL167055B (nl) * | 1974-11-27 | 1981-05-15 | Philips Nv | Vloeistofgekoelde hogedruk metaaldampontladingslamp welke wordt toegepast bij de vervaardiging van fosfor- patronen op het beeldvenster van kleurentelevisie- beeldbuizen. |
-
1975
- 1975-12-31 NL NL7515224A patent/NL7515224A/xx not_active Application Discontinuation
-
1976
- 1976-12-16 US US05/751,367 patent/US4222642A/en not_active Expired - Lifetime
- 1976-12-20 DE DE2657662A patent/DE2657662C2/de not_active Expired
- 1976-12-24 GB GB54058/76A patent/GB1566891A/en not_active Expired
- 1976-12-27 JP JP15661776A patent/JPS5283161A/ja active Pending
- 1976-12-28 BR BR7608747A patent/BR7608747A/pt unknown
- 1976-12-29 ES ES454673A patent/ES454673A1/es not_active Expired
- 1976-12-29 BE BE173737A patent/BE849978A/xx unknown
- 1976-12-29 FR FR7639391A patent/FR2337416A1/fr active Granted
-
1981
- 1981-07-02 JP JP1981099088U patent/JPS6041637Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2227361A (en) * | 1988-12-23 | 1990-07-25 | Samsung Electronic Devices | "Manufacture of colour cathode ray tube screens" |
| US5010464A (en) * | 1988-12-23 | 1991-04-23 | Samsung Electron Devices Co., Ltd. | ARC length changing apparatus is exposing device and method thereof |
| GB2227361B (en) * | 1988-12-23 | 1993-11-17 | Samsung Electronic Devices | Arc length changing apparatus in exposing device and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2657662C2 (de) | 1982-08-26 |
| FR2337416A1 (fr) | 1977-07-29 |
| JPS5283161A (en) | 1977-07-11 |
| NL7515224A (nl) | 1977-07-04 |
| DE2657662A1 (de) | 1977-07-14 |
| BR7608747A (pt) | 1977-10-25 |
| JPS6041637Y2 (ja) | 1985-12-18 |
| FR2337416B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-08-14 |
| JPS5780053U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-05-18 |
| US4222642A (en) | 1980-09-16 |
| BE849978A (fr) | 1977-06-29 |
| ES454673A1 (es) | 1977-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3652895A (en) | Shadow-mask having graduated rectangular apertures | |
| GB1566891A (en) | Exposing photosensitive material on the screen of a colour cathode-ray tube | |
| US4049451A (en) | Method for forming a color television picture tube screen | |
| JPS622428A (ja) | カラ−テレビ受像管のスクリ−ン形成のためのフエ−スプレ−トの露光方法及び装置 | |
| US3890151A (en) | Method for making electroluminescent screens for color cathode-ray tubes of continuous phosphor stripes | |
| US3982252A (en) | Light exposure apparatus for manufacturing color picture tubes | |
| US4070498A (en) | Method of manufacturing fluorescent screen of color picture tube | |
| US4132470A (en) | Exposure device for the manufacture of display screens of color television display tubes and display tube manufactured by means of such a device | |
| US4025811A (en) | Liquid-cooled high pressure metal vapor discharge lamp in particular to be used in a method of manufacturing a color television display tube | |
| US4001018A (en) | Method for making a stripe screen on a face plate of a cathode ray tube by rotating correction lens | |
| US4778738A (en) | Method for producing a luminescent viewing screen in a focus mask cathode-ray tube | |
| US3993487A (en) | Method for manufacture of color television picture tubes using rotating light source | |
| CA1067560A (en) | Shadow mask having slot-like apertures with variable vertical pitch | |
| US4066924A (en) | Screen for slotted aperture mask color television picture tube | |
| EP0001673A2 (en) | Colour selection electrode with elongate apertures in a colour display tube | |
| US4271247A (en) | Color picture tube with screen having light absorbing areas | |
| US3443139A (en) | Color cathode ray tube with radiation-emitting strip-like indexing areas having serrated edges | |
| US3767395A (en) | Multiple exposure color tube screening | |
| JP2527426B2 (ja) | カラ―テレビ受像管 | |
| US4001842A (en) | Apparatus for making electro-luminescent screens for color cathode-ray tubes of continuous phosphor stripes | |
| CA1075061A (en) | Diamond shaped exposure modulator for manufacturing crt's | |
| US2920959A (en) | Method of fabricating a phosphor screen | |
| US4021820A (en) | Lighthouse having a main filter and a supplemental filter | |
| US4034382A (en) | Apparatus for forming a color television picture tube screen | |
| US4590137A (en) | Method and apparatus for screening line screen slit mask color picture tubes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |