GB1303183A - - Google Patents
Info
- Publication number
- GB1303183A GB1303183A GB3532372A GB3532370A GB1303183A GB 1303183 A GB1303183 A GB 1303183A GB 3532372 A GB3532372 A GB 3532372A GB 3532370 A GB3532370 A GB 3532370A GB 1303183 A GB1303183 A GB 1303183A
- Authority
- GB
- United Kingdom
- Prior art keywords
- march
- displays
- heading
- concerned
- cathode
- 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.)
- Expired
Links
- 238000010894 electron beam technology Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/20—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using multi-beam tubes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/04—Deflection circuits ; Constructional details not otherwise provided for
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
- G09G5/222—Control of the character-code memory
Abstract
1303183 Cathode-ray tube displays COMPUTER OPTICS Inc 12 March 1970 [12 March 1969] 35323/72 Divided out of 1303181 Heading H4T The subject matter of this Specification is identical with that described in Specification 1,303,181 but the claims are concerned with individually controlling the intensity of plural electron beams to produce successive multi-line text displays.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80662469A | 1969-03-12 | 1969-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1303183A true GB1303183A (en) | 1973-01-17 |
Family
ID=25194460
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3532372A Expired GB1303183A (en) | 1969-03-12 | 1970-03-12 | |
GB1185170A Expired GB1303181A (en) | 1969-03-12 | 1970-03-12 | |
GB3532472A Expired GB1303184A (en) | 1969-03-12 | 1970-07-21 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1185170A Expired GB1303181A (en) | 1969-03-12 | 1970-03-12 | |
GB3532472A Expired GB1303184A (en) | 1969-03-12 | 1970-07-21 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3671956A (en) |
JP (1) | JPS4919926B1 (en) |
BE (1) | BE747184A (en) |
CH (1) | CH539896A (en) |
DE (1) | DE2010936A1 (en) |
FR (1) | FR2037939A5 (en) |
GB (3) | GB1303183A (en) |
NL (1) | NL7003542A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1560553A (en) * | 1976-02-20 | 1980-02-06 | Int Computers Ltd | Visual display apparatus |
FR2399071A1 (en) * | 1977-07-28 | 1979-02-23 | Int Computers Ltd | Data display system with CRT - has sweep modification circuit controlled by signal modifying sweep speed of second deviation circuit |
US4470042A (en) * | 1981-03-06 | 1984-09-04 | Allen-Bradley Company | System for displaying graphic and alphanumeric data |
DE3630174A1 (en) * | 1986-09-04 | 1988-03-10 | Agfa Gevaert Ag | Method for exposing an original dot-by-dot and line-by-line for copying |
US4871949A (en) * | 1987-01-23 | 1989-10-03 | Albert Abramson | Cathode ray tube |
US6807676B1 (en) * | 1995-07-14 | 2004-10-19 | General Instrument Corporation | Methods of formatting data to maximize the readability and the amount of song identification information displayed on a limited number of lines |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3140473A (en) * | 1956-12-24 | 1964-07-07 | Ibm | Information storage system |
US3284663A (en) * | 1963-05-17 | 1966-11-08 | Rca Corp | Display systems |
CA830119A (en) * | 1963-10-16 | 1969-12-16 | A. Cole Donald | Digital storage and generation of video signals |
GB1110403A (en) * | 1964-05-07 | 1968-04-18 | Rank Organisation Ltd | Improvements in or relating to electric discharge tubes |
US3388391A (en) * | 1965-04-07 | 1968-06-11 | Rca Corp | Digital storage and generation of video signals |
FR1457320A (en) * | 1965-05-28 | 1966-01-24 | Cie Des Produits Elementaires | Device for displaying information on a cathode ray tube screen |
US3400377A (en) * | 1965-10-13 | 1968-09-03 | Ibm | Character display system |
US3423749A (en) * | 1966-03-30 | 1969-01-21 | Ibm | Character positioning control |
-
1969
- 1969-03-12 US US806624A patent/US3671956A/en not_active Expired - Lifetime
-
1970
- 1970-03-07 DE DE19702010936 patent/DE2010936A1/en active Pending
- 1970-03-11 BE BE747184D patent/BE747184A/en unknown
- 1970-03-11 FR FR7008676A patent/FR2037939A5/fr not_active Expired
- 1970-03-11 CH CH362670A patent/CH539896A/en not_active IP Right Cessation
- 1970-03-12 GB GB3532372A patent/GB1303183A/en not_active Expired
- 1970-03-12 JP JP45021448A patent/JPS4919926B1/ja active Pending
- 1970-03-12 GB GB1185170A patent/GB1303181A/en not_active Expired
- 1970-03-12 NL NL7003542A patent/NL7003542A/xx unknown
- 1970-07-21 GB GB3532472A patent/GB1303184A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2037939A5 (en) | 1970-12-31 |
GB1303184A (en) | 1973-01-17 |
DE2010936A1 (en) | 1970-09-24 |
GB1303181A (en) | 1973-01-17 |
NL7003542A (en) | 1970-09-15 |
US3671956A (en) | 1972-06-20 |
BE747184A (en) | 1970-08-17 |
JPS4919926B1 (en) | 1974-05-21 |
CH539896A (en) | 1973-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |