IT1277041B1 - Metodo di fabbricazione di uno schermo luminescente metallizzato per un tubo a raggi catodici - Google Patents
Metodo di fabbricazione di uno schermo luminescente metallizzato per un tubo a raggi catodiciInfo
- Publication number
- IT1277041B1 IT1277041B1 IT95MI002563A ITMI952563A IT1277041B1 IT 1277041 B1 IT1277041 B1 IT 1277041B1 IT 95MI002563 A IT95MI002563 A IT 95MI002563A IT MI952563 A ITMI952563 A IT MI952563A IT 1277041 B1 IT1277041 B1 IT 1277041B1
- Authority
- IT
- Italy
- Prior art keywords
- beamed
- cathode
- tube
- manufacturing
- luminescent screen
- Prior art date
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95MI002563A IT1277041B1 (it) | 1995-12-06 | 1995-12-06 | Metodo di fabbricazione di uno schermo luminescente metallizzato per un tubo a raggi catodici |
US08/637,028 US5800234A (en) | 1995-12-06 | 1996-04-24 | Method for manufacturing a metallized luminescent screen for a cathode-ray tube |
JP32444796A JP3436338B2 (ja) | 1995-12-06 | 1996-12-04 | ブラウン管用金属化発光スクリーンの製造方法 |
KR1019960062030A KR100202775B1 (ko) | 1995-12-06 | 1996-12-05 | 음극선관용 금속 형광 스크린 제조 방법 |
CN96121486A CN1088250C (zh) | 1995-12-06 | 1996-12-05 | 制造阴极射线管金属化荧光屏的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95MI002563A IT1277041B1 (it) | 1995-12-06 | 1995-12-06 | Metodo di fabbricazione di uno schermo luminescente metallizzato per un tubo a raggi catodici |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI952563A0 ITMI952563A0 (it) | 1995-12-06 |
ITMI952563A1 ITMI952563A1 (it) | 1997-06-06 |
IT1277041B1 true IT1277041B1 (it) | 1997-11-04 |
Family
ID=11372670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95MI002563A IT1277041B1 (it) | 1995-12-06 | 1995-12-06 | Metodo di fabbricazione di uno schermo luminescente metallizzato per un tubo a raggi catodici |
Country Status (5)
Country | Link |
---|---|
US (1) | US5800234A (it) |
JP (1) | JP3436338B2 (it) |
KR (1) | KR100202775B1 (it) |
CN (1) | CN1088250C (it) |
IT (1) | IT1277041B1 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6338663B1 (en) * | 1998-05-14 | 2002-01-15 | Micron Technology, Inc. | Low-voltage cathode for scrubbing cathodoluminescent layers for field emission displays and method |
ITMI991155A1 (it) * | 1999-05-25 | 2000-11-25 | Videocolor Spa | Metodo per metallizzare uno schermo luminescente |
IT1320097B1 (it) * | 2000-11-23 | 2003-11-18 | Atofina | Dispersioni acquose di polimeri acrilici. |
JP3848202B2 (ja) * | 2002-04-19 | 2006-11-22 | キヤノン株式会社 | 蛍光面基板の製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067055A (en) * | 1959-08-05 | 1962-12-04 | Rca Corp | Metallized phosphor screens and method of making same |
US3317337A (en) * | 1963-03-18 | 1967-05-02 | Rca Corp | Method of metallizing luminescent screens |
US3582390A (en) * | 1968-09-17 | 1971-06-01 | Rca Corp | Method of metallizing phosphor screens using an aqueous emulsion containing hydrogen peroxide |
JPS5498565A (en) * | 1978-01-23 | 1979-08-03 | Hitachi Ltd | Manufacture for color receiving tube |
US4339475A (en) * | 1979-03-23 | 1982-07-13 | Hitachi, Ltd. | Method of forming a fluorescent screen for cathode-ray tube |
DE3046373C2 (de) * | 1980-12-09 | 1983-12-08 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Verfahren zur Herstellung eines Dispersionslackes für Leuchtschirme |
US4327123A (en) * | 1981-02-20 | 1982-04-27 | Rca Corporation | Method of metallizing a phosphor screen |
JPS5814444A (ja) * | 1981-07-20 | 1983-01-27 | Hitachi Ltd | 陰極線管けい光面の形成方法 |
JPS6037637A (ja) * | 1983-08-10 | 1985-02-27 | Sanyo Electric Co Ltd | 陰極線管のメタルバツク形成方法 |
JPH0625346B2 (ja) * | 1983-12-28 | 1994-04-06 | ソニー株式会社 | 表示管の製造方法 |
JPS6276133A (ja) * | 1985-09-30 | 1987-04-08 | Toshiba Corp | カラ−受像管蛍光面の形成方法 |
FR2622049B1 (fr) * | 1987-10-20 | 1993-12-31 | Videocolor | Procede de metallisation d'un ecran luminescent |
CA1337918C (en) * | 1988-03-16 | 1996-01-16 | Norihisa Osaka | Phosphor paste compositions and phosphor coatings obtained therefrom |
US5145511A (en) * | 1991-11-08 | 1992-09-08 | Videocolor Spa | Method for manufacturing a metallized luminescent screen for a cathode-ray tube |
JPH0778561A (ja) * | 1993-09-10 | 1995-03-20 | Sony Corp | 蛍光面の形成方法 |
-
1995
- 1995-12-06 IT IT95MI002563A patent/IT1277041B1/it active IP Right Grant
-
1996
- 1996-04-24 US US08/637,028 patent/US5800234A/en not_active Expired - Fee Related
- 1996-12-04 JP JP32444796A patent/JP3436338B2/ja not_active Expired - Fee Related
- 1996-12-05 KR KR1019960062030A patent/KR100202775B1/ko not_active IP Right Cessation
- 1996-12-05 CN CN96121486A patent/CN1088250C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR970051660A (ko) | 1997-07-29 |
JP3436338B2 (ja) | 2003-08-11 |
ITMI952563A0 (it) | 1995-12-06 |
KR100202775B1 (ko) | 1999-06-15 |
ITMI952563A1 (it) | 1997-06-06 |
JPH09190767A (ja) | 1997-07-22 |
CN1088250C (zh) | 2002-07-24 |
CN1159653A (zh) | 1997-09-17 |
US5800234A (en) | 1998-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |