FR2423018B1 - - Google Patents
Info
- Publication number
- FR2423018B1 FR2423018B1 FR7909164A FR7909164A FR2423018B1 FR 2423018 B1 FR2423018 B1 FR 2423018B1 FR 7909164 A FR7909164 A FR 7909164A FR 7909164 A FR7909164 A FR 7909164A FR 2423018 B1 FR2423018 B1 FR 2423018B1
- 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.)
- 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
- 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
- G09G5/24—Generation of individual character patterns
- G09G5/26—Generation of individual character patterns for modifying the character dimensions, e.g. double width, double height
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53044035A JPS5852231B2 (ja) | 1978-04-14 | 1978-04-14 | キヤラクタデイスプレイ |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2423018A1 FR2423018A1 (fr) | 1979-11-09 |
FR2423018B1 true FR2423018B1 (fr) | 1984-05-18 |
Family
ID=12680366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7909164A Granted FR2423018A1 (fr) | 1978-04-14 | 1979-04-11 | Dispositif d'affichage de caracteres |
Country Status (5)
Country | Link |
---|---|
US (1) | US4357604A (fr) |
JP (1) | JPS5852231B2 (fr) |
DE (1) | DE2915075A1 (fr) |
FR (1) | FR2423018A1 (fr) |
GB (1) | GB2024574B (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4314244A (en) * | 1980-06-16 | 1982-02-02 | International Business Machines Corporation | Multiple height proportioned character generation |
US4479119A (en) * | 1980-07-16 | 1984-10-23 | Ricoh Company, Ltd. | CRT Display device |
US4367533A (en) * | 1980-08-25 | 1983-01-04 | Xerox Corporation | Image bit structuring apparatus and method |
GB2096866B (en) * | 1981-04-10 | 1985-02-20 | Philips Electronic Associated | Improvements relating to character display |
US4447888A (en) * | 1981-06-16 | 1984-05-08 | International Business Machines Corporation | Mixed pitch display |
JPS5850589A (ja) * | 1981-09-21 | 1983-03-25 | 日本電気株式会社 | 表示処理装置 |
SE431037B (sv) * | 1982-06-23 | 1983-12-27 | Ericsson Telefon Ab L M | Sett for forminskning av tecken vid presentation pa en bildskerm samt anordning for genomforande av settet |
SE431597B (sv) * | 1982-06-24 | 1984-02-13 | Asea Ab | Anordning for presentation av grafisk information i form av symboler av godtycklig storlek pa en bildskerm |
US4591846A (en) * | 1982-09-28 | 1986-05-27 | Burroughs Corp. | Real time cell specification processor |
JPS5961874A (ja) * | 1982-09-30 | 1984-04-09 | 日本電気ホームエレクトロニクス株式会社 | 文字拡大回路 |
JPS5971591A (ja) * | 1982-10-18 | 1984-04-23 | Mita Ind Co Ltd | レ−ザ記録装置 |
JPS6061796A (ja) * | 1983-09-16 | 1985-04-09 | シャープ株式会社 | 表示装置 |
IT1162945B (it) * | 1983-09-30 | 1987-04-01 | Olivetti & Co Spa | Apparecchiatura di visualizzazione di immagini definite da una pluralita di righe di dati |
US4575717A (en) * | 1983-12-05 | 1986-03-11 | Rca Corporation | Logic for increasing the number of pixels in a horizontal scan of a bit mapping type video display |
WO1985004976A1 (fr) * | 1984-04-19 | 1985-11-07 | Ncr Corporation | Systeme d'affichage par tube a rayons cathodiques |
US4849744A (en) * | 1985-08-23 | 1989-07-18 | Snap-On-Tools Corporation | Digital engine analyzer |
US4701753A (en) * | 1985-10-01 | 1987-10-20 | Zenith Electronics Corporation | Video display terminal with multi frequency dot clock |
US4879666A (en) * | 1986-05-19 | 1989-11-07 | Hitachi, Ltd. | Information output device having data buffer for performing both character positioning and character expansion/compression |
US4878181A (en) * | 1986-11-17 | 1989-10-31 | Signetics Corporation | Video display controller for expanding monochrome data to programmable foreground and background color image data |
HU196096B (en) * | 1986-12-30 | 1988-09-28 | Villamos Automatika Intezet | Processor arrangement for implementing terminal functions by a processor of z80 type as wellas arrangement for displaying small-dimension and large-dimension characters on the cathode ray monitor controlled by control-circuit of cathode ray |
US4807156A (en) * | 1987-03-23 | 1989-02-21 | Xerox Corporation | Adjustable print size control for raster output scanners |
JP2557077B2 (ja) * | 1987-12-21 | 1996-11-27 | エイ・ティ・アンド・ティ グローバル インフォメーション ソルーションズ インターナショナル インコーポレイテッド | 同期アクセス方式のキヤラクタ表示システム |
US5072214A (en) * | 1989-05-11 | 1991-12-10 | North American Philips Corporation | On-screen display controller |
US5233333A (en) * | 1990-05-21 | 1993-08-03 | Borsuk Sherwin M | Portable hand held reading unit with reading aid feature |
US5329614A (en) * | 1991-02-07 | 1994-07-12 | Unisys Corporation | Method and apparatus for enlarging gray scale images |
US5410616A (en) * | 1992-05-28 | 1995-04-25 | Unisys Corporation | Loop-up table image scaling for rational factors |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1495480A (fr) * | 1966-06-08 | 1967-12-20 | ||
US3659283A (en) * | 1969-05-09 | 1972-04-25 | Applied Digital Data Syst | Variable size character raster display |
JPS4947298B1 (fr) * | 1969-11-22 | 1974-12-14 | ||
US3754229A (en) * | 1972-06-29 | 1973-08-21 | Redactron Corp | Proportional symbol display |
JPS526419A (en) * | 1975-07-07 | 1977-01-18 | Fuji Xerox Co Ltd | Dot matrix convertor |
JPS5942309B2 (ja) * | 1975-09-12 | 1984-10-13 | 株式会社精工舎 | 画像形成方法 |
US4087808A (en) * | 1975-10-15 | 1978-05-02 | Vega Servo Control, Inc. | Display monitor for computer numerical control systems |
JPS52105734A (en) * | 1976-03-01 | 1977-09-05 | Canon Inc | Signal coverter |
US4078249A (en) * | 1976-06-01 | 1978-03-07 | Raytheon Company | Digital display composition system |
GB1580696A (en) * | 1976-06-21 | 1980-12-03 | Texas Instruments Ltd | Alphanumeric character display apparatus and system |
-
1978
- 1978-04-14 JP JP53044035A patent/JPS5852231B2/ja not_active Expired
-
1979
- 1979-04-02 US US06/026,247 patent/US4357604A/en not_active Expired - Lifetime
- 1979-04-11 FR FR7909164A patent/FR2423018A1/fr active Granted
- 1979-04-12 DE DE19792915075 patent/DE2915075A1/de not_active Ceased
- 1979-04-12 GB GB7913100A patent/GB2024574B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2915075A1 (de) | 1979-10-18 |
JPS54136233A (en) | 1979-10-23 |
US4357604A (en) | 1982-11-02 |
GB2024574A (en) | 1980-01-09 |
JPS5852231B2 (ja) | 1983-11-21 |
GB2024574B (en) | 1982-11-24 |
FR2423018A1 (fr) | 1979-11-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |