JPS56123654A - Walsch conversion signal reproducer - Google Patents
Walsch conversion signal reproducerInfo
- Publication number
- JPS56123654A JPS56123654A JP1629081A JP1629081A JPS56123654A JP S56123654 A JPS56123654 A JP S56123654A JP 1629081 A JP1629081 A JP 1629081A JP 1629081 A JP1629081 A JP 1629081A JP S56123654 A JPS56123654 A JP S56123654A
- Authority
- JP
- Japan
- Prior art keywords
- walsch
- conversion signal
- signal reproducer
- reproducer
- conversion
- Prior art date
- 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
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/123—Flat display tubes
- H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection
- H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
Landscapes
- Transforming Electric Information Into Light Information (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803004180 DE3004180A1 (de) | 1980-02-05 | 1980-02-05 | Anordnung zur bildwiedergabe walsh-transformierter signale |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56123654A true JPS56123654A (en) | 1981-09-28 |
Family
ID=6093798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1629081A Pending JPS56123654A (en) | 1980-02-05 | 1981-02-05 | Walsch conversion signal reproducer |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0033545A1 (ja) |
JP (1) | JPS56123654A (ja) |
DE (1) | DE3004180A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4719388A (en) * | 1985-08-13 | 1988-01-12 | Source Technology Corporation | Flat electron control device utilizing a uniform space-charge cloud of free electrons as a virtual cathode |
US5459482A (en) * | 1993-06-24 | 1995-10-17 | Motorola, Inc. | Facsimile communication with an active addressing display device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877376A (en) * | 1955-09-06 | 1959-03-10 | Itt | Phosphor screen device |
DE2720261A1 (de) * | 1977-05-05 | 1978-11-09 | Siemens Ag | Anordnung zur steuerung einer flachbildanzeigevorrichtung und verfahren zum betrieb der anordnung |
US4158210A (en) * | 1977-09-13 | 1979-06-12 | Matsushita Electric Industrial Co., Ltd. | Picture image display device |
-
1980
- 1980-02-05 DE DE19803004180 patent/DE3004180A1/de not_active Withdrawn
-
1981
- 1981-02-03 EP EP81100766A patent/EP0033545A1/de not_active Withdrawn
- 1981-02-05 JP JP1629081A patent/JPS56123654A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3004180A1 (de) | 1981-08-13 |
EP0033545A1 (de) | 1981-08-12 |
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