GB1173436A - Character Generator - Google Patents
Character GeneratorInfo
- Publication number
- GB1173436A GB1173436A GB2691069A GB2691069A GB1173436A GB 1173436 A GB1173436 A GB 1173436A GB 2691069 A GB2691069 A GB 2691069A GB 2691069 A GB2691069 A GB 2691069A GB 1173436 A GB1173436 A GB 1173436A
- Authority
- GB
- United Kingdom
- Prior art keywords
- characters
- character generator
- matrix
- heading
- oct
- 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
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
- G09G1/06—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 single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
- G09G1/14—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 single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
- G09G1/18—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 single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible a small local pattern covering only a single character, and stepping to a position for the following character, e.g. in rectangular or polar co-ordinates, or in the form of a framed star
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
1,173,436. Cathode-ray tube displays. SANDERS ASSOCIATES Inc. 18 Oct., 1966, No. 26910/69. Divided out of 1,173,435. Heading H4T. The description is identical to that in Specification 1,173,435, but the claims are directed to character display apparatus in which the characters are produced by selecting appropriate parts of a composite display matrix common to all characters, the matrix comprising a pattern of line segments, the whole or fractional portions of which are utilized, under the control of timing means, to form the characters.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2691069A GB1173436A (en) | 1966-10-18 | 1966-10-18 | Character Generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2691069A GB1173436A (en) | 1966-10-18 | 1966-10-18 | Character Generator |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1173436A true GB1173436A (en) | 1969-12-10 |
Family
ID=10251137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2691069A Expired GB1173436A (en) | 1966-10-18 | 1966-10-18 | Character Generator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1173436A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2120057A (en) * | 1982-01-06 | 1983-11-23 | Bradley Milton Co | Self-contained arcade game apparatus and method for object generation |
-
1966
- 1966-10-18 GB GB2691069A patent/GB1173436A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2120057A (en) * | 1982-01-06 | 1983-11-23 | Bradley Milton Co | Self-contained arcade game apparatus and method for object generation |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |