JPS5645553A - Color picture tube - Google Patents
Color picture tubeInfo
- Publication number
- JPS5645553A JPS5645553A JP12067579A JP12067579A JPS5645553A JP S5645553 A JPS5645553 A JP S5645553A JP 12067579 A JP12067579 A JP 12067579A JP 12067579 A JP12067579 A JP 12067579A JP S5645553 A JPS5645553 A JP S5645553A
- Authority
- JP
- Japan
- Prior art keywords
- conductive film
- resistance
- electron gun
- conducting path
- bulb
- 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
- H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
-
- 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
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances
- H01J9/445—Aging of tubes or lamps, e.g. by "spot knocking"
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/88—Coatings
- H01J2229/882—Coatings having particular electrical resistive or conductive properties
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12067579A JPS5645553A (en) | 1979-09-21 | 1979-09-21 | Color picture tube |
GB8030314A GB2060992B (en) | 1979-09-21 | 1980-09-19 | Envelope conductive coatings in cathode ray tubes |
US06/188,747 US4403170A (en) | 1979-09-21 | 1980-09-19 | Color picture tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12067579A JPS5645553A (en) | 1979-09-21 | 1979-09-21 | Color picture tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5645553A true JPS5645553A (en) | 1981-04-25 |
JPS6318837B2 JPS6318837B2 (ja) | 1988-04-20 |
Family
ID=14792147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12067579A Granted JPS5645553A (en) | 1979-09-21 | 1979-09-21 | Color picture tube |
Country Status (3)
Country | Link |
---|---|
US (1) | US4403170A (ja) |
JP (1) | JPS5645553A (ja) |
GB (1) | GB2060992B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100403393B1 (ko) * | 1996-05-31 | 2004-02-05 | 오리온전기 주식회사 | 음극선관의내장도전막도포방법 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2122414A (en) * | 1982-06-15 | 1984-01-11 | Thorn Emi Brimar Limited | Cathode ray tubes incorporating a protective resistor |
NL8300914A (nl) * | 1983-03-14 | 1984-10-01 | Philips Nv | Elektrische ontladingsbuis en werkwijze voor het vervaardigen van een elektrisch geleidende laag op een wandgedeelte van de omhulling van een dergelijke buis. |
US4571521A (en) * | 1983-08-23 | 1986-02-18 | North American Philips Consumer Electronics Corp. | Color CRT with arc suppression structure |
JP3470495B2 (ja) * | 1996-05-09 | 2003-11-25 | 旭硝子株式会社 | 陰極線管用ファンネル |
US6211628B1 (en) | 1997-08-02 | 2001-04-03 | Corning Incorporated | System for controlling the position of an electron beam in a cathode ray tube and method thereof |
JP2000268717A (ja) | 1999-03-19 | 2000-09-29 | Hitachi Ltd | 陰極線管およびその製造方法 |
KR100334074B1 (ko) * | 1999-10-19 | 2002-04-26 | 김순택 | 컨버어젼스 드리프트를 개선한 음극선관 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3792300A (en) * | 1972-07-15 | 1974-02-12 | Gte Sylvania Inc | Cathode ray tube having a conductive metallic coating therein |
NL7605988A (nl) * | 1976-06-03 | 1977-12-06 | Philips Nv | Beeldweergeefbuis met inwendige weerstandslaag. |
DE2806033A1 (de) * | 1978-02-14 | 1979-08-16 | Licentia Gmbh | Kathodenstrahlroehre |
JPS551010A (en) * | 1978-06-16 | 1980-01-07 | Hitachi Ltd | Color braun tube |
US4272701A (en) * | 1979-08-27 | 1981-06-09 | Gte Products Corporation | Cathode ray tube arc limiting coating |
-
1979
- 1979-09-21 JP JP12067579A patent/JPS5645553A/ja active Granted
-
1980
- 1980-09-19 GB GB8030314A patent/GB2060992B/en not_active Expired
- 1980-09-19 US US06/188,747 patent/US4403170A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100403393B1 (ko) * | 1996-05-31 | 2004-02-05 | 오리온전기 주식회사 | 음극선관의내장도전막도포방법 |
Also Published As
Publication number | Publication date |
---|---|
JPS6318837B2 (ja) | 1988-04-20 |
US4403170A (en) | 1983-09-06 |
GB2060992B (en) | 1983-06-22 |
GB2060992A (en) | 1981-05-07 |
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