FR2156344A1 - - Google Patents
Info
- Publication number
- FR2156344A1 FR2156344A1 FR7236358A FR7236358A FR2156344A1 FR 2156344 A1 FR2156344 A1 FR 2156344A1 FR 7236358 A FR7236358 A FR 7236358A FR 7236358 A FR7236358 A FR 7236358A FR 2156344 A1 FR2156344 A1 FR 2156344A1
- Authority
- FR
- France
- 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
- 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
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/22—Applying luminescent coatings
- H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
- H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
- H01J9/2272—Devices for carrying out the processes, e.g. light houses
- H01J9/2274—Light sources particularly adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7114113.A NL163363C (nl) | 1971-10-14 | 1971-10-14 | Belichtingsinrichting voor het vervaardigen van een kleurentelevisiebeeldbuis van het schaduwmaskertype, alsmede kleurentelevisiebeeldbuis vervaardigd onder gebruikmaking daarvan. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2156344A1 true FR2156344A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-25 |
| FR2156344B1 FR2156344B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-08-05 |
Family
ID=19814254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7236358A Expired FR2156344B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-10-14 | 1972-10-13 |
Country Status (11)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2337416A1 (fr) * | 1975-12-31 | 1977-07-29 | Philips Nv | Dispositif d'exposition servant a la realisation de tubes a rayons cathodiques destines a la reproduction d'images colorees et tube a rayons cathodiques realise a l'aide d'un tel dispositif |
| NL8900897A (nl) * | 1988-04-13 | 1989-11-01 | Mitsubishi Electric Corp | Belichtingsinrichting voor het vormen van een fosforscherm in een in-lijn electronenstraalbuis. |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4001018A (en) * | 1973-06-13 | 1977-01-04 | Tokyo Shibaura Electric Co., Ltd. | Method for making a stripe screen on a face plate of a cathode ray tube by rotating correction lens |
| GB1446835A (en) * | 1974-03-13 | 1976-08-18 | Matsushita Electronics Corp | Light exposing apparatus for forming a phosphor screen of a cathode ray tube |
| DE3027704C2 (de) * | 1980-07-22 | 1984-03-22 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zur Herstellung eines Korrekturfilters für die Belichtung der Leuchtschirme von Farbbildröhren |
| US4590137A (en) * | 1984-03-30 | 1986-05-20 | Rca Corporation | Method and apparatus for screening line screen slit mask color picture tubes |
| KR910004952Y1 (ko) * | 1988-12-23 | 1991-07-10 | 삼성전관 주식회사 | 노광대의 아아크장 가변장치 |
| GB2227361B (en) * | 1988-12-23 | 1993-11-17 | Samsung Electronic Devices | Arc length changing apparatus in exposing device and method thereof |
| US5270753A (en) * | 1992-06-29 | 1993-12-14 | Zenith Electronics Corporation | Optical aperture device for manufacturing color cathode ray tubes |
| US5946519A (en) * | 1997-08-18 | 1999-08-31 | Chunghwa Picture Tubes, Ltd. | Light source for forming phosphor elements on CRT display screen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3448667A (en) * | 1963-10-18 | 1969-06-10 | Sylvania Electric Prod | Light attenuation means |
| US3559546A (en) * | 1967-11-01 | 1971-02-02 | Sylvania Electric Prod | Cathode ray tube screen exposure |
-
0
- BE BE790090D patent/BE790090A/xx unknown
-
1971
- 1971-10-14 NL NL7114113.A patent/NL163363C/xx not_active IP Right Cessation
-
1972
- 1972-10-02 US US00293781A patent/US3780629A/en not_active Expired - Lifetime
- 1972-10-04 DE DE19722248643 patent/DE2248643B2/de active Granted
- 1972-10-09 AU AU47524/72A patent/AU4752472A/en not_active Expired
- 1972-10-11 ES ES407526A patent/ES407526A1/es not_active Expired
- 1972-10-11 IT IT70203/72A patent/IT975227B/it active
- 1972-10-11 CA CA153,633A patent/CA975205A/en not_active Expired
- 1972-10-11 GB GB4690472A patent/GB1342449A/en not_active Expired
- 1972-10-13 FR FR7236358A patent/FR2156344B1/fr not_active Expired
-
1976
- 1976-09-23 HK HK580/76*UA patent/HK58076A/xx unknown
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2337416A1 (fr) * | 1975-12-31 | 1977-07-29 | Philips Nv | Dispositif d'exposition servant a la realisation de tubes a rayons cathodiques destines a la reproduction d'images colorees et tube a rayons cathodiques realise a l'aide d'un tel dispositif |
| NL8900897A (nl) * | 1988-04-13 | 1989-11-01 | Mitsubishi Electric Corp | Belichtingsinrichting voor het vormen van een fosforscherm in een in-lijn electronenstraalbuis. |
Also Published As
| Publication number | Publication date |
|---|---|
| NL163363C (nl) | 1980-08-15 |
| DE2248643A1 (de) | 1973-04-19 |
| US3780629A (en) | 1973-12-25 |
| GB1342449A (en) | 1974-01-03 |
| HK58076A (en) | 1976-10-01 |
| NL163363B (nl) | 1980-03-17 |
| FR2156344B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-08-05 |
| NL7114113A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-17 |
| IT975227B (it) | 1974-07-20 |
| AU4752472A (en) | 1974-05-09 |
| ES407526A1 (es) | 1976-02-01 |
| DE2248643B2 (de) | 1977-04-21 |
| BE790090A (fr) | 1973-04-13 |
| CA975205A (en) | 1975-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |