ATE16535T1 - Verfahren und schaltungsanordnung zur verbesserung der wiedergabe alpha-numerischer zeichen und grafik auf rasterbildschirmen. - Google Patents
Verfahren und schaltungsanordnung zur verbesserung der wiedergabe alpha-numerischer zeichen und grafik auf rasterbildschirmen.Info
- Publication number
- ATE16535T1 ATE16535T1 AT82106105T AT82106105T ATE16535T1 AT E16535 T1 ATE16535 T1 AT E16535T1 AT 82106105 T AT82106105 T AT 82106105T AT 82106105 T AT82106105 T AT 82106105T AT E16535 T1 ATE16535 T1 AT E16535T1
- Authority
- AT
- Austria
- Prior art keywords
- improving
- graphics
- representation
- circuit arrangement
- numeric characters
- Prior art date
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
- G09G1/002—Intensity circuits
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813127817 DE3127817A1 (de) | 1981-07-14 | 1981-07-14 | "verfahren und schaltungsanordnung zur verbesserung der wiedergabe alpha-numerischer zeichen und grafik auf rasterbildschirmen" |
EP82106105A EP0069994B1 (de) | 1981-07-14 | 1982-07-08 | Verfahren und Schaltungsanordnung zur Verbesserung der Wiedergabe alpha-numerischer Zeichen und Grafik auf Rasterbildschirmen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE16535T1 true ATE16535T1 (de) | 1985-11-15 |
Family
ID=6136894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT82106105T ATE16535T1 (de) | 1981-07-14 | 1982-07-08 | Verfahren und schaltungsanordnung zur verbesserung der wiedergabe alpha-numerischer zeichen und grafik auf rasterbildschirmen. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0069994B1 (de) |
JP (1) | JPS5818683A (de) |
AT (1) | ATE16535T1 (de) |
DE (2) | DE3127817A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4549295A (en) * | 1983-06-21 | 1985-10-22 | International Business Machines Corporation | System for identifying defective media in magnetic tape storage systems |
EP0193663B1 (de) * | 1985-03-04 | 1990-11-07 | International Business Machines Corporation | Videoanzeigesystem |
JPS6310377A (ja) * | 1986-07-01 | 1988-01-16 | Nec Corp | デイスク制御装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1311283A (en) * | 1969-09-12 | 1973-03-28 | Marconi Co Ltd | Electronic character generating apparatus |
-
1981
- 1981-07-14 DE DE19813127817 patent/DE3127817A1/de not_active Ceased
-
1982
- 1982-07-08 EP EP82106105A patent/EP0069994B1/de not_active Expired
- 1982-07-08 AT AT82106105T patent/ATE16535T1/de active
- 1982-07-08 DE DE8282106105T patent/DE3267411D1/de not_active Expired
- 1982-07-14 JP JP57121357A patent/JPS5818683A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0069994A3 (en) | 1983-03-30 |
JPS5818683A (ja) | 1983-02-03 |
DE3127817A1 (de) | 1983-02-10 |
EP0069994A2 (de) | 1983-01-19 |
EP0069994B1 (de) | 1985-11-13 |
DE3267411D1 (en) | 1985-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RVE | Rejection due to an opposition filed with the epo |