DE69620516T2 - Farbbildröhre - Google Patents
FarbbildröhreInfo
- Publication number
- DE69620516T2 DE69620516T2 DE69620516T DE69620516T DE69620516T2 DE 69620516 T2 DE69620516 T2 DE 69620516T2 DE 69620516 T DE69620516 T DE 69620516T DE 69620516 T DE69620516 T DE 69620516T DE 69620516 T2 DE69620516 T2 DE 69620516T2
- Authority
- DE
- Germany
- Prior art keywords
- picture tube
- color picture
- color
- tube
- picture
- 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 - Fee Related
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
- H01J29/18—Luminescent screens
- H01J29/185—Luminescent screens measures against halo-phenomena
-
- 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
- H01J29/18—Luminescent screens
-
- 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
- H01J29/18—Luminescent screens
- H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
- H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
- H01J29/322—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television with adjacent dots
-
- 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
- H01J2229/8916—Anti-reflection, anti-glare, viewing angle and contrast improving treatments or devices inside the vessel
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18733995 | 1995-07-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69620516D1 DE69620516D1 (de) | 2002-05-16 |
DE69620516T2 true DE69620516T2 (de) | 2002-11-07 |
Family
ID=16204276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69620516T Expired - Fee Related DE69620516T2 (de) | 1995-07-24 | 1996-07-18 | Farbbildröhre |
Country Status (7)
Country | Link |
---|---|
US (1) | US5686787A (de) |
EP (1) | EP0756305B1 (de) |
KR (1) | KR100248361B1 (de) |
CN (1) | CN1068972C (de) |
DE (1) | DE69620516T2 (de) |
MY (1) | MY112220A (de) |
TW (1) | TW301011B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990072175A (ko) * | 1996-10-17 | 1999-09-27 | 요트.게.아. 롤페즈 | 컬러-필터층들을구비한컬러디스플레이장치 |
JP2000502504A (ja) * | 1996-10-17 | 2000-02-29 | フィリップス エレクトロニクス ネムローゼ フェンノートシャップ | カラーフィルタ層を具えるカラー表示装置 |
JPH10223160A (ja) | 1997-02-12 | 1998-08-21 | Hitachi Ltd | カラー陰極線管 |
JPH1140053A (ja) * | 1997-07-15 | 1999-02-12 | Nec Kansai Ltd | カラー陰極線管とその製造方法 |
CN1617284A (zh) * | 2001-03-23 | 2005-05-18 | 株式会社东芝 | 荧光面的形成方法 |
JP2004281118A (ja) * | 2003-03-13 | 2004-10-07 | Hitachi Displays Ltd | カラー陰極線管 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2959483A (en) * | 1955-09-06 | 1960-11-08 | Zenith Radio Corp | Color image reproducer and method of manufacture |
GB834030A (en) * | 1955-09-06 | 1960-05-04 | Sam H Kaplan | Improvements in electron discharge devices used for picture reproduction in colour television systems and methods of manufacturing such devices |
US3748515A (en) * | 1972-04-03 | 1973-07-24 | Zenith Radio Corp | Color television picture tube with subtractive color filters |
US3884695A (en) * | 1973-11-02 | 1975-05-20 | Gte Sylvania Inc | Process for fabricating a color cathode ray tube screen structure having superimposed optical filter means therein |
US3884694A (en) * | 1973-11-02 | 1975-05-20 | Gte Sylvania Inc | Process for forming a color cathode ray tube screen structure having optical filter elements therein |
US4135112A (en) * | 1973-11-02 | 1979-01-16 | Gte Sylvania Incorporated | Color cathode ray tube screen structure providing improved contrast |
US3891440A (en) * | 1973-11-02 | 1975-06-24 | Gte Sylvania Inc | Process for fabricating a color cathode ray tube screen structure incorporating optical filter means therein |
JPS5827832B2 (ja) * | 1977-05-04 | 1983-06-11 | 化成オプトニクス株式会社 | 顔料付螢光体 |
JPS575251A (en) * | 1980-06-12 | 1982-01-12 | Nippon Electric Glass Co Ltd | Cathode ray tube glass |
JPS60199092A (ja) * | 1984-03-22 | 1985-10-08 | Toshiba Corp | 陰極線管 |
CN1009513B (zh) * | 1985-10-21 | 1990-09-05 | 东芝有限公司 | 阴极射线管 |
US5121030A (en) * | 1989-05-03 | 1992-06-09 | Honeywell Inc. | Absorption filters for chlor display devices |
JPH05275007A (ja) * | 1992-03-25 | 1993-10-22 | Sony Corp | 陰極線管の蛍光面形成方法 |
JPH06310061A (ja) * | 1993-02-26 | 1994-11-04 | Sony Corp | 表示装置 |
DE69507874T2 (de) * | 1994-12-26 | 1999-07-29 | Toshiba Kawasaki Kk | Bildschirm und Verfahren zur Herstellung desselben |
-
1996
- 1996-07-18 EP EP96111644A patent/EP0756305B1/de not_active Expired - Lifetime
- 1996-07-18 DE DE69620516T patent/DE69620516T2/de not_active Expired - Fee Related
- 1996-07-23 MY MYPI96003022A patent/MY112220A/en unknown
- 1996-07-24 TW TW085109036A patent/TW301011B/zh active
- 1996-07-24 US US08/671,321 patent/US5686787A/en not_active Ceased
- 1996-07-24 KR KR1019960031366A patent/KR100248361B1/ko not_active IP Right Cessation
- 1996-07-24 CN CN96112249A patent/CN1068972C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5686787A (en) | 1997-11-11 |
CN1068972C (zh) | 2001-07-25 |
KR100248361B1 (ko) | 2000-03-15 |
MY112220A (en) | 2001-04-30 |
KR970008282A (ko) | 1997-02-24 |
CN1151607A (zh) | 1997-06-11 |
EP0756305A2 (de) | 1997-01-29 |
EP0756305A3 (de) | 1997-06-04 |
EP0756305B1 (de) | 2002-04-10 |
TW301011B (de) | 1997-03-21 |
DE69620516D1 (de) | 2002-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |