ES525111A0 - Un tubo de presentacion de imagenes en color - Google Patents
Un tubo de presentacion de imagenes en colorInfo
- Publication number
- ES525111A0 ES525111A0 ES525111A ES525111A ES525111A0 ES 525111 A0 ES525111 A0 ES 525111A0 ES 525111 A ES525111 A ES 525111A ES 525111 A ES525111 A ES 525111A ES 525111 A0 ES525111 A0 ES 525111A0
- Authority
- ES
- Spain
- Prior art keywords
- presentation
- tube
- colored images
- colored
- images
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/58—Arrangements for focusing or reflecting ray or beam
- H01J29/62—Electrostatic lenses
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
- H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
- H01J29/503—Three or more guns, the axes of which lay in a common plane
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/56—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/48—Electron guns
- H01J2229/4844—Electron guns characterised by beam passing apertures or combinations
- H01J2229/4848—Aperture shape as viewed along beam axis
- H01J2229/4858—Aperture shape as viewed along beam axis parallelogram
- H01J2229/4865—Aperture shape as viewed along beam axis parallelogram rectangle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/48—Electron guns
- H01J2229/4844—Electron guns characterised by beam passing apertures or combinations
- H01J2229/4848—Aperture shape as viewed along beam axis
- H01J2229/4872—Aperture shape as viewed along beam axis circular
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8203320A NL8203320A (nl) | 1982-08-25 | 1982-08-25 | Kleurenbeeldbuis. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES525111A0 true ES525111A0 (es) | 1984-05-16 |
ES8405198A1 ES8405198A1 (es) | 1984-05-16 |
Family
ID=19840178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES525111A Expired ES8405198A1 (es) | 1982-08-25 | 1983-08-23 | Un tubo de presentacion de imagenes en color |
Country Status (9)
Country | Link |
---|---|
US (1) | US4900980A (es) |
EP (1) | EP0103923B1 (es) |
JP (1) | JPS5954152A (es) |
KR (1) | KR900008615B1 (es) |
CA (1) | CA1206511A (es) |
DD (1) | DD217362A5 (es) |
DE (1) | DE3370561D1 (es) |
ES (1) | ES8405198A1 (es) |
NL (1) | NL8203320A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960019452A (ko) * | 1994-11-04 | 1996-06-17 | 이헌조 | 칼라음극선관용 전자총구체 |
US6566800B2 (en) * | 2000-11-30 | 2003-05-20 | Koninklijke Philips Electronics N.V. | Method of manufacturing an electron gun |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5087277A (es) * | 1973-12-04 | 1975-07-14 | ||
JPS54139464A (en) * | 1978-04-21 | 1979-10-29 | Toshiba Corp | Electron gun assembly |
JPS54156467A (en) * | 1978-05-31 | 1979-12-10 | Toshiba Corp | Electron gun constituent for color receiving tube |
NL7904114A (nl) * | 1979-05-25 | 1980-11-27 | Philips Nv | Kleurenbeeldbuis. |
JPS5750749A (en) * | 1980-09-11 | 1982-03-25 | Matsushita Electronics Corp | Electromagnetic deflection type cathode ray tube |
JPS5798962A (en) * | 1980-12-10 | 1982-06-19 | Toshiba Corp | Electron gun for color picture tube |
-
1982
- 1982-08-25 NL NL8203320A patent/NL8203320A/nl not_active Application Discontinuation
-
1983
- 1983-08-18 CA CA000434898A patent/CA1206511A/en not_active Expired
- 1983-08-22 JP JP58151757A patent/JPS5954152A/ja active Granted
- 1983-08-22 DD DD83254133A patent/DD217362A5/de not_active IP Right Cessation
- 1983-08-23 ES ES525111A patent/ES8405198A1/es not_active Expired
- 1983-08-23 DE DE8383201218T patent/DE3370561D1/de not_active Expired
- 1983-08-23 EP EP83201218A patent/EP0103923B1/en not_active Expired
- 1983-08-25 KR KR1019830003984A patent/KR900008615B1/ko not_active IP Right Cessation
-
1985
- 1985-11-25 US US06/802,068 patent/US4900980A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH056786B2 (es) | 1993-01-27 |
EP0103923A1 (en) | 1984-03-28 |
CA1206511A (en) | 1986-06-24 |
EP0103923B1 (en) | 1987-03-25 |
KR840005910A (ko) | 1984-11-19 |
KR900008615B1 (ko) | 1990-11-26 |
DE3370561D1 (en) | 1987-04-30 |
US4900980A (en) | 1990-02-13 |
ES8405198A1 (es) | 1984-05-16 |
JPS5954152A (ja) | 1984-03-28 |
NL8203320A (nl) | 1984-03-16 |
DD217362A5 (de) | 1985-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20041102 |