CH506178A - Verfahren zur Herstellung einer Leuchtanzeigevorrichtung - Google Patents
Verfahren zur Herstellung einer LeuchtanzeigevorrichtungInfo
- Publication number
- CH506178A CH506178A CH1462869A CH1462869A CH506178A CH 506178 A CH506178 A CH 506178A CH 1462869 A CH1462869 A CH 1462869A CH 1462869 A CH1462869 A CH 1462869A CH 506178 A CH506178 A CH 506178A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacturing
- display device
- luminous display
- luminous
- display
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- H01J9/38—Exhausting, degassing, filling, or cleaning vessels
- H01J9/395—Filling vessels
-
- 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
- H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
- H01J9/26—Sealing together parts of vessels
- H01J9/261—Sealing together parts of vessels the vessel being for a flat panel display
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Gas-Filled Discharge Tubes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76498368A | 1968-10-02 | 1968-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH506178A true CH506178A (de) | 1971-04-15 |
Family
ID=25072333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1462869A CH506178A (de) | 1968-10-02 | 1969-09-29 | Verfahren zur Herstellung einer Leuchtanzeigevorrichtung |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3580654A (de) |
| BE (1) | BE739670A (de) |
| BR (1) | BR6912969D0 (de) |
| CH (1) | CH506178A (de) |
| DE (1) | DE1949112A1 (de) |
| FR (1) | FR2019657A1 (de) |
| GB (1) | GB1240068A (de) |
| NL (1) | NL6914476A (de) |
| NO (1) | NO127724B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1419099A (en) * | 1972-08-11 | 1975-12-24 | Thorn Electrical Ind Ltd | Manufacturing electric devices having sealed envelopes |
| GB1575890A (en) * | 1978-03-31 | 1980-10-01 | Thorn Electrical Ind Ltd | Heating of dosing capsule |
| US4317062A (en) * | 1979-08-06 | 1982-02-23 | Beckman Instruments, Inc. | Valve means and mercury reservoir for gas discharge display |
| JP3222357B2 (ja) * | 1994-06-09 | 2001-10-29 | キヤノン株式会社 | 画像形成装置及びその製造方法 |
| KR100444512B1 (ko) * | 2002-01-25 | 2004-08-16 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 불순물 제거방법 |
| JP4235429B2 (ja) * | 2002-10-17 | 2009-03-11 | キヤノン株式会社 | 密封容器のガス測定方法、並びに密封容器及び画像表示装置の製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1565579A (en) * | 1921-07-28 | 1925-12-15 | Westinghouse Lamp Co | Method of introducing getter materials into incandescent lamps |
| US1826383A (en) * | 1926-05-01 | 1931-10-06 | Claude Neon Lights Inc | Method and apparatus for introducing foreign substances into vacuum tube lights |
| US1841034A (en) * | 1928-12-21 | 1932-01-12 | Western Electric Co | Electrooptical apparatus |
| US2449493A (en) * | 1947-08-28 | 1948-09-14 | Westinghouse Electric Corp | Attaining high vacuum in photoelectric tubes |
| US2755159A (en) * | 1953-05-19 | 1956-07-17 | Sylvania Electric Prod | Vapor filling process for discharge lamps |
| US2991387A (en) * | 1958-09-22 | 1961-07-04 | Burroughs Corp | Indicator tube |
-
1968
- 1968-10-02 US US764983A patent/US3580654A/en not_active Expired - Lifetime
-
1969
- 1969-09-24 NL NL6914476A patent/NL6914476A/xx unknown
- 1969-09-29 FR FR6933094A patent/FR2019657A1/fr not_active Withdrawn
- 1969-09-29 DE DE19691949112 patent/DE1949112A1/de active Pending
- 1969-09-29 CH CH1462869A patent/CH506178A/de not_active IP Right Cessation
- 1969-10-01 BE BE739670D patent/BE739670A/xx unknown
- 1969-10-01 NO NO03920/69A patent/NO127724B/no unknown
- 1969-10-01 GB GB48187/69A patent/GB1240068A/en not_active Expired
- 1969-10-02 BR BR212969/69A patent/BR6912969D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6912969D0 (pt) | 1973-01-02 |
| BE739670A (de) | 1970-03-16 |
| US3580654A (en) | 1971-05-25 |
| NO127724B (de) | 1973-08-06 |
| DE1949112A1 (de) | 1970-04-16 |
| GB1240068A (en) | 1971-07-21 |
| NL6914476A (de) | 1970-04-06 |
| FR2019657A1 (de) | 1970-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |