JPS50154061A - - Google Patents
Info
- Publication number
- JPS50154061A JPS50154061A JP49133511A JP13351174A JPS50154061A JP S50154061 A JPS50154061 A JP S50154061A JP 49133511 A JP49133511 A JP 49133511A JP 13351174 A JP13351174 A JP 13351174A JP S50154061 A JPS50154061 A JP S50154061A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
- H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
- H01J29/327—Black matrix materials
-
- 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
- H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
- H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47234974A | 1974-05-22 | 1974-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50154061A true JPS50154061A (en, 2012) | 1975-12-11 |
Family
ID=23875158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49133511A Pending JPS50154061A (en, 2012) | 1974-05-22 | 1974-11-20 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4066924A (en, 2012) |
| JP (1) | JPS50154061A (en, 2012) |
| CA (1) | CA1035405A (en, 2012) |
| DE (1) | DE2454520A1 (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1126560B (it) * | 1979-01-02 | 1986-05-21 | Rca Corp | Tubo a raggi catodici dotato di uno schermo presentante aree fotoassorbenti |
| US4556620A (en) * | 1983-12-27 | 1985-12-03 | Rca Corporation | Image display including a light-absorbing matrix of zinc-iron sulfide and method of preparation |
| US4556820A (en) * | 1983-12-27 | 1985-12-03 | Rca Corporation | Image display including a light-absorbing matrix of zinc-iron sulfide |
| US4590137A (en) * | 1984-03-30 | 1986-05-20 | Rca Corporation | Method and apparatus for screening line screen slit mask color picture tubes |
| US6706007B2 (en) * | 2000-12-29 | 2004-03-16 | Chf Solutions, Inc. | Feedback control of ultrafiltration to prevent hypotension |
| KR100399787B1 (ko) * | 2001-05-04 | 2003-09-29 | 삼성에스디아이 주식회사 | 기판과 이 기판의 제조방법 및 이 기판을 가지는 플라즈마표시장치 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL262149A (en, 2012) * | 1961-03-08 | |||
| US3146368A (en) * | 1961-04-04 | 1964-08-25 | Rauland Corp | Cathode-ray tube with color dots spaced by light absorbing areas |
| US3558310A (en) * | 1967-03-29 | 1971-01-26 | Rca Corp | Method for producing a graphic image |
| US3801817A (en) * | 1968-11-01 | 1974-04-02 | D Goodman | Cathode ray tubes with target screens and the manufacture thereof |
| JPS4834349B1 (en, 2012) * | 1969-11-04 | 1973-10-20 | ||
| US3685994A (en) * | 1971-05-05 | 1972-08-22 | Rca Corp | Photographic method for printing a screen structure for a cathode-ray tube |
| US3900757A (en) * | 1973-06-20 | 1975-08-19 | Zenith Radio Corp | Shadow mask and phosphor screen for color cathode ray tube having major axes of apertures and elements canted to beam scan direction |
-
1974
- 1974-11-16 DE DE19742454520 patent/DE2454520A1/de active Pending
- 1974-11-20 JP JP49133511A patent/JPS50154061A/ja active Pending
-
1975
- 1975-05-02 CA CA226,105A patent/CA1035405A/en not_active Expired
- 1975-07-11 US US05/595,260 patent/US4066924A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2454520A1 (de) | 1975-12-04 |
| CA1035405A (en) | 1978-07-25 |
| US4066924A (en) | 1978-01-03 |