DE3568510D1 - Flat colour cathode-ray tube - Google Patents
Flat colour cathode-ray tubeInfo
- Publication number
- DE3568510D1 DE3568510D1 DE8585111742T DE3568510T DE3568510D1 DE 3568510 D1 DE3568510 D1 DE 3568510D1 DE 8585111742 T DE8585111742 T DE 8585111742T DE 3568510 T DE3568510 T DE 3568510T DE 3568510 D1 DE3568510 D1 DE 3568510D1
- Authority
- DE
- Germany
- Prior art keywords
- ray tube
- colour cathode
- flat colour
- flat
- cathode
- 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
- 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
- H01J29/327—Black matrix materials
-
- 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
- H01J29/325—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 lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
- H04N9/24—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information using means, integral with, or external to, the tube, for producing signal indicating instantaneous beam position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2231/00—Cathode ray tubes or electron beam tubes
- H01J2231/12—CRTs having luminescent screens
- H01J2231/121—Means for indicating the position of the beam, e.g. beam indexing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59195305A JPS6174244A (ja) | 1984-09-18 | 1984-09-18 | 扁平型カラ−陰極線管 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3568510D1 true DE3568510D1 (en) | 1989-04-06 |
Family
ID=16338941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585111742T Expired DE3568510D1 (en) | 1984-09-18 | 1985-09-17 | Flat colour cathode-ray tube |
Country Status (4)
Country | Link |
---|---|
US (1) | US4654559A (de) |
EP (1) | EP0181463B1 (de) |
JP (1) | JPS6174244A (de) |
DE (1) | DE3568510D1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3568238D1 (en) * | 1984-09-17 | 1989-03-16 | Sanyo Electric Co | Flat cathode-ray tube and method of fabricating same |
CA1267684A (en) * | 1985-09-12 | 1990-04-10 | Hiroshi Kato | Beam-index type color cathode ray tube device |
CA1281361C (en) * | 1985-10-03 | 1991-03-12 | Kenichi Takeuchi | Beam-index type color cathode ray tube devices |
JPS63102142A (ja) * | 1986-10-17 | 1988-05-07 | Sanyo Electric Co Ltd | 光検出装置 |
US4707638A (en) * | 1987-01-27 | 1987-11-17 | Mitsubishi Denki Kabushiki Kaisha | Luminance adjusting system for a flat matrix type cathode-ray tube |
JPH01109638A (ja) * | 1987-10-22 | 1989-04-26 | Matsushita Electron Corp | 陰極線管蛍光面の形成方法 |
US4956575A (en) * | 1989-03-23 | 1990-09-11 | Chang Kern K N | Flat panel display with deflection modulation structure |
FR2647264B1 (fr) * | 1989-05-19 | 1991-07-05 | Thomson Tubes Electroniques | Tube electronique a indexation de faisceau a filtre dichroique |
FR2647265B1 (fr) * | 1989-05-19 | 1991-07-05 | Thomson Tubes Electroniques | Tube electronique a indexation de faisceau avec bandes d'indexation en couche tres mince |
US5639330A (en) * | 1990-03-14 | 1997-06-17 | Matsushita Electric Industrial Co., Ltd. | Method of making an image display element |
JP3223261B2 (ja) * | 1992-06-04 | 2001-10-29 | 三菱電機株式会社 | 陰極線管およびその製造方法 |
DE19909746A1 (de) * | 1998-03-12 | 1999-09-16 | Futaba Denshi Kogyo Kk | Doppelseitige Fluoreszenz-Anzeigeröhre und Verfahren zur Herstellung der Selben |
US6762553B1 (en) * | 1999-11-10 | 2004-07-13 | Matsushita Electric Works, Ltd. | Substrate for light emitting device, light emitting device and process for production of light emitting device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3005125A (en) * | 1957-12-05 | 1961-10-17 | Sylvania Electric Prod | Display screen |
NL257901A (de) * | 1959-11-16 | |||
US3579010A (en) * | 1968-10-31 | 1971-05-18 | Philco Ford Corp | Elongated aperture electron gun structure for flat cathode-ray tube |
US4180760A (en) * | 1978-01-09 | 1979-12-25 | Rca Corporation | Flat cathode ray tube having magnetically collimated electron beam device |
NL8102689A (nl) * | 1981-06-03 | 1983-01-03 | Philips Nv | Beeldbuis en werkwijze voor het vervaardigen van een beeldscherm voor een dergelijke beeldbuis. |
JPS593796A (ja) * | 1982-06-29 | 1984-01-10 | Shinko Electric Co Ltd | メモリ内デ−タのチエツク方法 |
JPS5987741A (ja) * | 1982-11-11 | 1984-05-21 | Sanyo Electric Co Ltd | 偏平型カラ−陰極線管 |
JPS59105251A (ja) * | 1982-12-08 | 1984-06-18 | Hitachi Ltd | ブラウン管 |
JPS59175547A (ja) * | 1983-03-24 | 1984-10-04 | Sony Corp | 扁平型陰極線管 |
JPH0326617Y2 (de) * | 1984-09-17 | 1991-06-10 |
-
1984
- 1984-09-18 JP JP59195305A patent/JPS6174244A/ja active Granted
-
1985
- 1985-09-16 US US06/776,270 patent/US4654559A/en not_active Expired - Fee Related
- 1985-09-17 DE DE8585111742T patent/DE3568510D1/de not_active Expired
- 1985-09-17 EP EP85111742A patent/EP0181463B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0181463B1 (de) | 1989-03-01 |
US4654559A (en) | 1987-03-31 |
EP0181463A1 (de) | 1986-05-21 |
JPH0355021B2 (de) | 1991-08-22 |
JPS6174244A (ja) | 1986-04-16 |
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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 |