IT996957B - PROCEDURE FOR THE FORMATION OF A FILM TO PREVENT SECONDARY ELECTRONIC EMISSION AND COLOR TELEVISION TUBE FITTED WITH THE SAID FILM - Google Patents
PROCEDURE FOR THE FORMATION OF A FILM TO PREVENT SECONDARY ELECTRONIC EMISSION AND COLOR TELEVISION TUBE FITTED WITH THE SAID FILMInfo
- Publication number
- IT996957B IT996957B IT70327/73A IT7032773A IT996957B IT 996957 B IT996957 B IT 996957B IT 70327/73 A IT70327/73 A IT 70327/73A IT 7032773 A IT7032773 A IT 7032773A IT 996957 B IT996957 B IT 996957B
- Authority
- IT
- Italy
- Prior art keywords
- film
- procedure
- formation
- color television
- electronic emission
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/28—Luminescent screens with protective, conductive or reflective layers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47120650A JPS4979169A (en) | 1972-12-04 | 1972-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT996957B true IT996957B (en) | 1975-12-10 |
Family
ID=14791464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT70327/73A IT996957B (en) | 1972-12-04 | 1973-11-13 | PROCEDURE FOR THE FORMATION OF A FILM TO PREVENT SECONDARY ELECTRONIC EMISSION AND COLOR TELEVISION TUBE FITTED WITH THE SAID FILM |
Country Status (6)
Country | Link |
---|---|
US (1) | US3911165A (en) |
JP (1) | JPS4979169A (en) |
DE (1) | DE2357397C3 (en) |
FR (1) | FR2209213B1 (en) |
GB (1) | GB1448705A (en) |
IT (1) | IT996957B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4160187A (en) * | 1975-11-05 | 1979-07-03 | Gte Sylvania Incorporated | Post-deflection acceleration crt system |
NL7611593A (en) * | 1976-10-20 | 1978-04-24 | Optische Ind De Oude Delft Nv | METHOD OF APPLYING A LIGHT-SORTABLE ELECTRONIC PENETRATION LAYER INTO AN IMAGE AMPLIFIER TUBE. |
US4210681A (en) * | 1978-05-17 | 1980-07-01 | The United States Of America As Represented By The Secretary Of The Army | Method of making thin antireflection coating for electro-optical device |
US4193011A (en) * | 1978-05-17 | 1980-03-11 | The United States Of America As Represented By The Secretary Of The Army | Thin antireflection coating for electro-optical device |
NL8102689A (en) * | 1981-06-03 | 1983-01-03 | Philips Nv | IMAGE TUBE AND METHOD FOR MANUFACTURING AN IMAGE SCREEN FOR SUCH AN IMAGE TUBE |
GB2120840A (en) * | 1982-05-12 | 1983-12-07 | Philips Electronic Associated | Contrast improvement in vacuum image display devices |
DE3315011A1 (en) * | 1983-04-26 | 1984-10-31 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | ELECTRON TUBES WITH LUMINAIRE |
JPS6113535A (en) * | 1984-06-28 | 1986-01-21 | Sony Corp | Cathode-ray tube |
US5639330A (en) * | 1990-03-14 | 1997-06-17 | Matsushita Electric Industrial Co., Ltd. | Method of making an image display element |
US5751102A (en) * | 1994-05-02 | 1998-05-12 | Matsushita Electric Industrial Co., Ltd. | Monochromatic cathode ray tube having scattered electron suppressing layer |
FR2758002B1 (en) * | 1996-12-27 | 2004-07-02 | Thomson Tubes Electroniques | VISUALIZATION SYSTEM WITH LUMINESCENT OBSERVATION SCREEN |
CN101937821B (en) * | 2010-03-30 | 2012-02-15 | 中山大学 | Fluorescent screen of vacuum equipment and non-adhesive manufacturing method for fluorescent screen |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2878411A (en) * | 1955-03-21 | 1959-03-17 | Chromatic Television Lab Inc | Color television display screen |
US3392297A (en) * | 1966-12-21 | 1968-07-09 | Nat Video Corp | Color triad tube having heat-absorptive material on aluminum screen backing for cooling shadow mask |
FR1515211A (en) * | 1967-01-19 | 1968-03-01 | Cft Comp Fse Television | Improvement to luminescent color television tube screens |
US3692576A (en) * | 1969-01-12 | 1972-09-19 | Victor Company Of Japan | Electron scattering prevention film and method of manufacturing the same |
US3703401A (en) * | 1970-12-28 | 1972-11-21 | Rca Corp | Method for preparing the viewing-screen structure of a cathode-ray tube |
-
1972
- 1972-12-04 JP JP47120650A patent/JPS4979169A/ja active Pending
-
1973
- 1973-10-31 US US411193A patent/US3911165A/en not_active Expired - Lifetime
- 1973-11-09 GB GB5217373A patent/GB1448705A/en not_active Expired
- 1973-11-13 IT IT70327/73A patent/IT996957B/en active
- 1973-11-16 DE DE2357397A patent/DE2357397C3/en not_active Expired
- 1973-11-20 FR FR7341301A patent/FR2209213B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4979169A (en) | 1974-07-31 |
DE2357397B2 (en) | 1978-08-24 |
FR2209213B1 (en) | 1978-03-10 |
DE2357397A1 (en) | 1974-06-27 |
FR2209213A1 (en) | 1974-06-28 |
US3911165A (en) | 1975-10-07 |
GB1448705A (en) | 1976-09-08 |
DE2357397C3 (en) | 1982-03-11 |
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