FR2227585A1 - - Google Patents
Info
- Publication number
- FR2227585A1 FR2227585A1 FR7414174A FR7414174A FR2227585A1 FR 2227585 A1 FR2227585 A1 FR 2227585A1 FR 7414174 A FR7414174 A FR 7414174A FR 7414174 A FR7414174 A FR 7414174A FR 2227585 A1 FR2227585 A1 FR 2227585A1
- Authority
- FR
- France
- 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.)
- Granted
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
- 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
- G09G3/34—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 by control of light from an independent source
Landscapes
- Engineering & Computer Science (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)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUFO000674 | 1973-04-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2227585A1 true FR2227585A1 (de) | 1974-11-22 |
FR2227585B1 FR2227585B1 (de) | 1976-10-08 |
Family
ID=10996264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7414174A Expired FR2227585B1 (de) | 1973-04-26 | 1974-04-24 |
Country Status (5)
Country | Link |
---|---|
AT (1) | ATA54974A (de) |
CH (1) | CH574138A5 (de) |
DD (1) | DD112022A5 (de) |
DE (1) | DE2403781B2 (de) |
FR (1) | FR2227585B1 (de) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2080916A7 (de) * | 1970-01-20 | 1971-11-26 | Siemens Ag | |
US3670323A (en) * | 1970-12-14 | 1972-06-13 | Zenith Radio Corp | Image-display devices comprising particle light modulators with storage |
-
1974
- 1974-01-14 CH CH107974A patent/CH574138A5/xx not_active IP Right Cessation
- 1974-01-23 AT AT54974A patent/ATA54974A/de not_active Application Discontinuation
- 1974-01-26 DE DE19742403781 patent/DE2403781B2/de active Granted
- 1974-01-30 DD DD17627674A patent/DD112022A5/xx unknown
- 1974-04-24 FR FR7414174A patent/FR2227585B1/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2080916A7 (de) * | 1970-01-20 | 1971-11-26 | Siemens Ag | |
US3670323A (en) * | 1970-12-14 | 1972-06-13 | Zenith Radio Corp | Image-display devices comprising particle light modulators with storage |
Non-Patent Citations (1)
Title |
---|
US NEW SCIENTIST AND SCIENCE JOURNAL, vol. 51, no. 770, 23 septembre 1971, article 'Analzsing images by computer (FISHER), pages 676 - 678 * |
Also Published As
Publication number | Publication date |
---|---|
ATA54974A (de) | 1979-02-15 |
DD112022A5 (de) | 1975-03-12 |
CH574138A5 (de) | 1976-03-31 |
FR2227585B1 (de) | 1976-10-08 |
DE2403781A1 (de) | 1974-12-05 |
DE2403781B2 (de) | 1977-06-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |