AT330486B - CONTROL CIRCUIT FOR AN ELECTRO-OPTICAL PLAYBACK - Google Patents
CONTROL CIRCUIT FOR AN ELECTRO-OPTICAL PLAYBACKInfo
- Publication number
- AT330486B AT330486B AT250972A AT250972A AT330486B AT 330486 B AT330486 B AT 330486B AT 250972 A AT250972 A AT 250972A AT 250972 A AT250972 A AT 250972A AT 330486 B AT330486 B AT 330486B
- Authority
- AT
- Austria
- Prior art keywords
- electro
- control circuit
- optical playback
- playback
- optical
- 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
- 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
- G09G3/22—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 using controlled light sources
- G09G3/28—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/282—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using DC panels
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0267—Details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0283—Arrangement of drivers for different directions of scanning
-
- 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
- G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
- G09G3/06—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources
- G09G3/10—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources using gas tubes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB775471A GB1385185A (en) | 1971-03-24 | 1971-03-24 | Electrical display devices |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA250972A ATA250972A (en) | 1975-09-15 |
AT330486B true AT330486B (en) | 1976-07-12 |
Family
ID=9839085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT250972A AT330486B (en) | 1971-03-24 | 1972-03-23 | CONTROL CIRCUIT FOR AN ELECTRO-OPTICAL PLAYBACK |
Country Status (10)
Country | Link |
---|---|
US (1) | US3747073A (en) |
AT (1) | AT330486B (en) |
AU (1) | AU461565B2 (en) |
CA (1) | CA959555A (en) |
DE (1) | DE2214082A1 (en) |
ES (1) | ES401051A1 (en) |
FR (1) | FR2130647B1 (en) |
GB (1) | GB1385185A (en) |
IT (1) | IT952333B (en) |
NL (1) | NL7203657A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3787834A (en) * | 1972-12-29 | 1974-01-22 | Ibm | Liquid crystal display system |
US3903516A (en) * | 1973-06-26 | 1975-09-02 | Ibm | Control logic for gas discharge display panel |
GB1500259A (en) * | 1974-03-05 | 1978-02-08 | Nat Res Dev | Display devices |
US3962700A (en) * | 1974-12-30 | 1976-06-08 | Ibm Corporation | Alphanumeric gas display panel with modular control |
FR2400236A1 (en) * | 1977-08-11 | 1979-03-09 | Cii Honeywell Bull | INFORMATION DISPLAY SYSTEM IN ALPHANUMERIC FORM |
US4262292A (en) * | 1979-11-19 | 1981-04-14 | Ncr Corporation | Multiplexed scan display circuit |
JPS60160727A (en) * | 1984-02-01 | 1985-08-22 | Hitachi Micro Comput Eng Ltd | Serial-parallel converting circuit and display drive device using it |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2581290A (en) * | 1947-07-08 | 1952-01-01 | Hpm Dev Corp | Surge valve |
GB1280875A (en) * | 1969-07-04 | 1972-07-05 | Mullard Ltd | Improvements relating to electrical display devices |
-
1971
- 1971-03-24 GB GB775471A patent/GB1385185A/en not_active Expired
-
1972
- 1972-03-16 US US00235351A patent/US3747073A/en not_active Expired - Lifetime
- 1972-03-18 NL NL7203657A patent/NL7203657A/xx unknown
- 1972-03-20 AU AU40149/72A patent/AU461565B2/en not_active Expired
- 1972-03-21 IT IT4914172A patent/IT952333B/en active
- 1972-03-22 CA CA137,758A patent/CA959555A/en not_active Expired
- 1972-03-22 ES ES401051A patent/ES401051A1/en not_active Expired
- 1972-03-23 DE DE19722214082 patent/DE2214082A1/en active Pending
- 1972-03-23 AT AT250972A patent/AT330486B/en not_active IP Right Cessation
- 1972-03-24 FR FR7210351A patent/FR2130647B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU461565B2 (en) | 1975-05-09 |
AU4014972A (en) | 1973-09-27 |
GB1385185A (en) | 1975-02-26 |
FR2130647B1 (en) | 1975-04-25 |
US3747073A (en) | 1973-07-17 |
ES401051A1 (en) | 1975-07-01 |
IT952333B (en) | 1973-07-20 |
NL7203657A (en) | 1972-09-26 |
CA959555A (en) | 1974-12-17 |
ATA250972A (en) | 1975-09-15 |
DE2214082A1 (en) | 1972-10-12 |
FR2130647A1 (en) | 1972-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |