BR7800242A - Aperfeicoamento em tubo de imagem em cores - Google Patents
Aperfeicoamento em tubo de imagem em coresInfo
- Publication number
- BR7800242A BR7800242A BR7800242A BR7800242A BR7800242A BR 7800242 A BR7800242 A BR 7800242A BR 7800242 A BR7800242 A BR 7800242A BR 7800242 A BR7800242 A BR 7800242A BR 7800242 A BR7800242 A BR 7800242A
- Authority
- BR
- Brazil
- Prior art keywords
- improvement
- color image
- image tube
- tube
- color
- Prior art date
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
- H01J29/96—One or more circuit elements structurally associated with the 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
- H01J29/485—Construction of the gun or of parts thereof
-
- 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
- H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
-
- 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
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/96—Circuit elements other than coils, reactors or the like, associated with the tube
- H01J2229/966—Circuit elements other than coils, reactors or the like, associated with the tube associated with the gun structure
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP457777A JPS5389360A (en) | 1977-01-17 | 1977-01-17 | Electronic gun constituent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7800242A true BR7800242A (pt) | 1978-10-24 |
Family
ID=11587879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7800242A BR7800242A (pt) | 1977-01-17 | 1978-01-16 | Aperfeicoamento em tubo de imagem em cores |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5389360A (pt) |
| AU (1) | AU501297B1 (pt) |
| BR (1) | BR7800242A (pt) |
| DE (1) | DE2801916C2 (pt) |
| FR (1) | FR2377700A1 (pt) |
| GB (1) | GB1580011A (pt) |
| NL (1) | NL186413C (pt) |
| SE (1) | SE435881B (pt) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5514627A (en) * | 1978-07-15 | 1980-02-01 | Sony Corp | Voltage dividing resistor for electron gun structure |
| JPS545374A (en) * | 1977-06-15 | 1979-01-16 | Hitachi Ltd | Electronic gun |
| JPS597723Y2 (ja) * | 1979-02-23 | 1984-03-09 | ソニー株式会社 | 陰極線管の内蔵抵抗器 |
| HU178394B (en) * | 1979-04-18 | 1982-04-28 | Egyesuelt Izzolampa | Electron ray tube provided with break-down protection |
| JPS55159549A (en) * | 1979-05-30 | 1980-12-11 | Toshiba Corp | Electron gun structure |
| JPS55159548A (en) * | 1979-05-30 | 1980-12-11 | Toshiba Corp | Electron gun structure |
| JPS55159550A (en) * | 1979-05-30 | 1980-12-11 | Toshiba Corp | Electron gun structure |
| JPS5663756A (en) * | 1979-10-30 | 1981-05-30 | Toshiba Corp | Electron gun frame and its manufacturing method |
| JPS5671259A (en) * | 1979-11-16 | 1981-06-13 | Toshiba Corp | Electron gun mechanism |
| JPS5686446A (en) * | 1979-12-17 | 1981-07-14 | Toshiba Corp | Electron frame |
| GB2122414A (en) * | 1982-06-15 | 1984-01-11 | Thorn Emi Brimar Limited | Cathode ray tubes incorporating a protective resistor |
| JPS5965460U (ja) * | 1982-10-26 | 1984-05-01 | 株式会社東芝 | 受像管用電子銃 |
| US4567400A (en) * | 1983-02-28 | 1986-01-28 | Rca Corporation | CRT Comprising metallized glass beads for suppressing arcing therein |
| US4599542A (en) * | 1983-07-30 | 1986-07-08 | English Electric Valve Company Limited | Linear beam tubes |
| JPS60130033A (ja) * | 1983-12-16 | 1985-07-11 | Sony Corp | 陰極線管の内蔵抵抗器 |
| JPS60212943A (ja) * | 1984-04-06 | 1985-10-25 | Sony Corp | 陰極線管の内蔵抵抗器 |
| JPH0665002B2 (ja) * | 1984-12-20 | 1994-08-22 | 株式会社東芝 | 陰極線管用電子銃 |
| US4672269A (en) * | 1984-06-14 | 1987-06-09 | Kabushiki Kaisha Toshiba | Built-in resistor for a cathode ray tube |
| JPS621352U (pt) * | 1985-06-20 | 1987-01-07 | ||
| JPH0496952U (pt) * | 1991-01-30 | 1992-08-21 | ||
| JP3790151B2 (ja) * | 2000-12-26 | 2006-06-28 | 株式会社東芝 | 電子銃構体用抵抗器、この抵抗器の製造方法、この抵抗器を備えた電子銃構体、この抵抗器を備えた陰極線管装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2143390A (en) | 1933-12-30 | 1939-01-10 | Telefunken Gmbh | Electron tube |
| DE710391C (de) * | 1936-09-06 | 1941-09-12 | Georg Weiss Dipl Ing | Sekundaerelektronenverstaerker |
| US2771566A (en) | 1953-01-09 | 1956-11-20 | Itt | Cathode ray electron discharge device |
| DE1199376B (de) * | 1959-12-21 | 1965-08-26 | John G Ruckelshaus | Verfahren zur Herstellung von Schichtwiderstaenden mit vorgegebener Flaechenbegrenzung der Schicht |
| DE1236086B (de) | 1960-05-20 | 1967-03-09 | Telefunken Patent | Elektronenstrahlroehre mit auf verschiedenen Gleichpotentialen liegenden Elektroden |
| DE1465394B2 (de) | 1964-11-12 | 1972-12-14 | CTS Corp , Elkhart, Ind (VStA) | Elektrisches widerstandselement |
| FR1477372A (fr) * | 1965-04-26 | 1967-04-14 | Sony Corp | Canons à électrons pour engendrer et concentrer un faisceau électronique |
| US3932786A (en) * | 1974-11-29 | 1976-01-13 | Rca Corporation | Electron gun with a multi-element electron lens |
-
1977
- 1977-01-17 JP JP457777A patent/JPS5389360A/ja active Pending
-
1978
- 1978-01-04 AU AU32154/78A patent/AU501297B1/en not_active Expired
- 1978-01-06 GB GB522/78A patent/GB1580011A/en not_active Expired
- 1978-01-16 BR BR7800242A patent/BR7800242A/pt unknown
- 1978-01-16 SE SE7800502A patent/SE435881B/sv not_active IP Right Cessation
- 1978-01-17 DE DE2801916A patent/DE2801916C2/de not_active Expired
- 1978-01-17 FR FR7801252A patent/FR2377700A1/fr active Granted
- 1978-01-17 NL NLAANVRAGE7800552,A patent/NL186413C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1580011A (en) | 1980-11-26 |
| AU501297B1 (en) | 1979-06-14 |
| FR2377700A1 (fr) | 1978-08-11 |
| DE2801916A1 (de) | 1978-07-20 |
| SE435881B (sv) | 1984-10-22 |
| JPS5389360A (en) | 1978-08-05 |
| NL7800552A (nl) | 1978-07-19 |
| FR2377700B1 (pt) | 1980-08-22 |
| DE2801916C2 (de) | 1983-09-01 |
| NL186413B (nl) | 1990-06-18 |
| NL186413C (nl) | 1990-11-16 |
| SE7800502L (sv) | 1978-07-18 |
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