GB8912140D0 - Low-glare cathode-ray tube and method for producing the same - Google Patents
Low-glare cathode-ray tube and method for producing the sameInfo
- Publication number
- GB8912140D0 GB8912140D0 GB898912140A GB8912140A GB8912140D0 GB 8912140 D0 GB8912140 D0 GB 8912140D0 GB 898912140 A GB898912140 A GB 898912140A GB 8912140 A GB8912140 A GB 8912140A GB 8912140 D0 GB8912140 D0 GB 8912140D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- producing
- low
- same
- ray tube
- glare
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
-
- 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
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
- C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
- H01J29/896—Anti-reflection means, e.g. eliminating glare due to ambient light
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2204/00—Glasses, glazes or enamels with special properties
- C03C2204/08—Glass having a rough surface
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63150508A JPH01319232A (en) | 1988-06-17 | 1988-06-17 | Glare shield-processed cathode-ray tube |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8912140D0 true GB8912140D0 (en) | 1989-07-12 |
GB2221083A GB2221083A (en) | 1990-01-24 |
GB2221083B GB2221083B (en) | 1992-09-02 |
Family
ID=15498399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8912140A Expired - Fee Related GB2221083B (en) | 1988-06-17 | 1989-05-26 | Low-glare cathode-ray tube and method for producing the same |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH01319232A (en) |
KR (1) | KR910009663B1 (en) |
DE (1) | DE3918744A1 (en) |
GB (1) | GB2221083B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR940001242A (en) * | 1992-06-09 | 1994-01-11 | 박경팔 | Coating composition for cathode ray tube and cathode ray tube using same |
KR100453742B1 (en) * | 1997-06-25 | 2004-12-30 | 삼성코닝 주식회사 | Lightweight cathode ray tube |
KR20010063386A (en) * | 1999-12-22 | 2001-07-09 | 박영구 | Panel for cathode ray tube |
JP2001294442A (en) | 2000-02-10 | 2001-10-23 | Sony Corp | Glass panel for cathode-ray tube, cathode-ray tube using the same and manufacturing method of cathode-ray tube |
SG99350A1 (en) | 2000-02-17 | 2003-10-27 | Hoya Corp | Glass for cathode-ray tube, strengthened glass, method for the production thereof and use thereof |
KR20020080254A (en) | 2001-04-11 | 2002-10-23 | 아사히 가라스 가부시키가이샤 | Glass bulb for a cathod ray tube and cathod ray tube |
EP3670461A3 (en) * | 2010-01-07 | 2020-08-12 | Corning Incorporated | Impact-damage-resistant glass sheet |
EP2788298A2 (en) | 2011-11-10 | 2014-10-15 | Corning Incorporated | Acid strengthening of glass |
US9670088B2 (en) | 2014-05-20 | 2017-06-06 | Corning Incorporated | Scratch resistant glass and method of making |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1035035A (en) * | 1962-03-21 | 1966-07-06 | Telefunken Patent | Implosion protective device for cathode-ray tubes |
DE1439594A1 (en) * | 1962-04-16 | 1968-11-14 | Telefunken Patent | Process for roughening the surface of a vitreous material |
BE648331A (en) * | 1963-05-24 | |||
GB1055126A (en) * | 1964-02-24 | 1967-01-18 | Ici Ltd | Treatment of glass |
US3504212A (en) * | 1967-03-20 | 1970-03-31 | Westinghouse Electric Corp | High contrast display device incorporating a light absorption and scattering layer |
JPS4837854B1 (en) * | 1969-07-28 | 1973-11-14 | ||
US3898509A (en) * | 1970-09-28 | 1975-08-05 | Rca Corp | Cathode-ray tube having lithium silicate glare-reducing coating with reduced light transmission and method of fabrication |
NL7705731A (en) * | 1977-05-25 | 1978-11-28 | Philips Nv | CATHOD BEAM TUBE. |
NL8302460A (en) * | 1983-07-11 | 1985-02-01 | Philips Nv | METHOD FOR REDUCING THE REFLECTION OF A TRANSPARENT DISPLAY AND DISPLAY WITH REDUCED REFLECTION. |
US4563612A (en) * | 1984-06-25 | 1986-01-07 | Rca Corporation | Cathode-ray tube having antistatic silicate glare-reducing coating |
-
1988
- 1988-06-17 JP JP63150508A patent/JPH01319232A/en active Pending
-
1989
- 1989-05-26 GB GB8912140A patent/GB2221083B/en not_active Expired - Fee Related
- 1989-06-07 KR KR1019890007785A patent/KR910009663B1/en not_active IP Right Cessation
- 1989-06-08 DE DE3918744A patent/DE3918744A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DE3918744A1 (en) | 1989-12-28 |
GB2221083A (en) | 1990-01-24 |
JPH01319232A (en) | 1989-12-25 |
GB2221083B (en) | 1992-09-02 |
KR910009663B1 (en) | 1991-11-25 |
KR900000958A (en) | 1990-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950526 |