SG120942A1 - Crt having a contrast enhancing exterior coating and method of manufacturing the same - Google Patents

Crt having a contrast enhancing exterior coating and method of manufacturing the same

Info

Publication number
SG120942A1
SG120942A1 SG200304032A SG200304032A SG120942A1 SG 120942 A1 SG120942 A1 SG 120942A1 SG 200304032 A SG200304032 A SG 200304032A SG 200304032 A SG200304032 A SG 200304032A SG 120942 A1 SG120942 A1 SG 120942A1
Authority
SG
Singapore
Prior art keywords
crt
manufacturing
same
exterior coating
contrast enhancing
Prior art date
Application number
SG200304032A
Other languages
English (en)
Inventor
Donald Walter Bartch
James Francis Edwards
Original Assignee
Thomson Licensing Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of SG120942A1 publication Critical patent/SG120942A1/en

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
    • H01J29/86—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/8913—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices
    • H01J2229/8915—Surface treatment of vessel or device, e.g. controlled surface roughness
SG200304032A 2002-08-14 2003-07-24 Crt having a contrast enhancing exterior coating and method of manufacturing the same SG120942A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/218,780 US7166957B2 (en) 2002-08-14 2002-08-14 CRT having a contrast enhancing exterior coating and method of manufacturing the same

Publications (1)

Publication Number Publication Date
SG120942A1 true SG120942A1 (en) 2006-04-26

Family

ID=31187929

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200304032A SG120942A1 (en) 2002-08-14 2003-07-24 Crt having a contrast enhancing exterior coating and method of manufacturing the same

Country Status (9)

Country Link
US (1) US7166957B2 (de)
EP (1) EP1391910A3 (de)
JP (1) JP2004079517A (de)
KR (1) KR100545508B1 (de)
CN (1) CN1287411C (de)
HU (1) HUP0302591A3 (de)
MX (1) MXPA03007203A (de)
PL (1) PL361639A1 (de)
SG (1) SG120942A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101015385B1 (ko) * 2008-10-31 2011-02-22 한국생산기술연구원 유무기 하이브리드 복합체 박막 코팅용액 및 그 제조방법및 이를 이용한 코팅방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4694218A (en) * 1984-05-04 1987-09-15 Cotek Company Non-glaze coating for a cathode ray tube
US4965096A (en) * 1988-08-25 1990-10-23 Rca Licensing Corp. Method for preparing improved lithium-silicate glare-reducing coating for a cathode-ray tube
US5122709A (en) * 1989-03-20 1992-06-16 Hitachi, Ltd. Antistatic cathode ray tube with lobe like projections and high gloss and hardness
JPH02269178A (ja) 1989-04-11 1990-11-02 Asahi Glass Co Ltd 帯電防止膜及びその製造方法
US5291097A (en) * 1990-05-14 1994-03-01 Hitachi, Ltd. Cathode-ray tube
US5660876A (en) * 1991-06-07 1997-08-26 Sony Corporation Method of manufacturing cathode ray tube with a nonglare multi-layered film
EP0538937B1 (de) * 1991-10-23 1996-01-03 Koninklijke Philips Electronics N.V. Antireflektive und antistatische Verkleidungsschicht insbesonder für eine Elektronenstrahlröhre
TW278195B (de) * 1992-12-21 1996-06-11 Philips Electronics Nv
IT1272666B (it) 1993-09-23 1997-06-26 Videocolor Spa Rivestimento di densita' neutra per la riduzione dell'abbagliamento per la lastra frontale di un tubo a raggi catodici
CN1058105C (zh) 1995-02-14 2000-11-01 中华映管股份有限公司 阴极射线管上抗眩光及抗静电的涂层
IT1277470B1 (it) 1995-08-09 1997-11-10 Videocolor Spa Processo di fabbricazione di un tubo a raggi catodici dotato di un rivestimento della lastra frontale scuro anti-abbagliamento e anti-
TW382724B (en) * 1998-01-30 2000-02-21 Koninkl Philips Electronics Nv Method of manufacturing a coating on a display window and a display device comprising a display window provided with a coating
JP3397680B2 (ja) * 1998-03-23 2003-04-21 株式会社東芝 導電性反射防止膜の製造方法と陰極線管の製造方法
ITMI981191A1 (it) 1998-05-29 1999-11-29 Videocolor Spa Tubo a raggi catodici presentante un rivestimento antistatico a colori sulla lastra frontale e processo di fabbricazione dello stesso
TW430850B (en) * 1998-12-29 2001-04-21 Koninkl Philips Electronics Nv Light-transmissive substrate having a light-transmissive, low-ohmic coating
JP2000275409A (ja) 1999-01-18 2000-10-06 Sumitomo Metal Mining Co Ltd 低透過率透明性基材とその製造方法およびこの基材が適用された表示装置
CN1200902C (zh) * 2000-06-20 2005-05-11 株式会社东芝 透明涂膜基片、形成透明膜用的涂液及显示装置
US20020113540A1 (en) * 2001-02-20 2002-08-22 Yuan-Hsiang Yu Electric shielding and anti-glaring multi-layer coating for cathode ray tube and the method for making the same

Also Published As

Publication number Publication date
KR20040016410A (ko) 2004-02-21
JP2004079517A (ja) 2004-03-11
HUP0302591A3 (en) 2004-11-29
HUP0302591A2 (hu) 2004-04-28
PL361639A1 (en) 2004-02-23
CN1287411C (zh) 2006-11-29
US7166957B2 (en) 2007-01-23
KR100545508B1 (ko) 2006-01-24
EP1391910A2 (de) 2004-02-25
EP1391910A3 (de) 2004-07-28
US20040032200A1 (en) 2004-02-19
CN1484273A (zh) 2004-03-24
MXPA03007203A (es) 2005-04-19
HU0302591D0 (en) 2003-10-28

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