JPS5345128A - Method of controlling indicator with bistable medium - Google Patents
Method of controlling indicator with bistable mediumInfo
- Publication number
- JPS5345128A JPS5345128A JP11780977A JP11780977A JPS5345128A JP S5345128 A JPS5345128 A JP S5345128A JP 11780977 A JP11780977 A JP 11780977A JP 11780977 A JP11780977 A JP 11780977A JP S5345128 A JPS5345128 A JP S5345128A
- Authority
- JP
- Japan
- Prior art keywords
- controlling indicator
- bistable medium
- bistable
- medium
- indicator
- 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.)
- Pending
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
- G09G3/36—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 using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3622—Control of matrices with row and column drivers using a passive matrix
- G09G3/3629—Control of matrices with row and column drivers using a passive matrix using liquid crystals having memory effects, e.g. ferroelectric liquid crystals
-
- 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
- G09G3/16—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 by control of light from an independent source
- G09G3/18—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 by control of light from an independent source using liquid crystals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2644449A DE2644449C3 (de) | 1976-10-01 | 1976-10-01 | Ansteuerverfahren für einen Anzeigeschirm mit einem zwischen den Zeilen und Spalten einer Leitermatrix befindlichen Medium, insbesondere einer Flüssigkristallschicht |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5345128A true JPS5345128A (en) | 1978-04-22 |
Family
ID=5989481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11780977A Pending JPS5345128A (en) | 1976-10-01 | 1977-09-30 | Method of controlling indicator with bistable medium |
Country Status (4)
Country | Link |
---|---|
US (1) | US4212010A (ja) |
JP (1) | JPS5345128A (ja) |
DE (1) | DE2644449C3 (ja) |
GB (1) | GB1592795A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58168093A (ja) * | 1982-03-12 | 1983-10-04 | ウエスタ−ン・エレクトリツク・カムパニ−・インコ−ポレ−テツド | 情報液晶光学表示方法およびその表示装置 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0106386A3 (de) * | 1982-09-23 | 1985-03-13 | BBC Brown Boveri AG | Verfahren zur Ansteuerung einer multiplexierbaren, bistabilen Flüssigkristallanzeige |
DE3235143A1 (de) * | 1982-09-23 | 1984-03-29 | BBC Aktiengesellschaft Brown, Boveri & Cie., 5401 Baden, Aargau | Verfahren zur ansteuerung einer multiplexierbaren, bistabilen fluessigkristallanzeige |
US5296953A (en) * | 1984-01-23 | 1994-03-22 | Canon Kabushiki Kaisha | Driving method for ferro-electric liquid crystal optical modulation device |
GB8408216D0 (en) * | 1984-03-30 | 1984-05-10 | Secr Defence | Flat-panel display |
JPS61284164A (ja) * | 1985-06-10 | 1986-12-15 | Fuji Xerox Co Ltd | 照明用光源の駆動方法および装置 |
WO1987001468A1 (en) * | 1985-09-06 | 1987-03-12 | Consolidated Technology Pty. Ltd. | Method and apparatus for controlling a liquid crystal device |
US4824215A (en) * | 1988-01-22 | 1989-04-25 | Xtalite Technology Limited/La Technologie Xtalite Limitee | Liquid crystal display apparatus |
GB2220096B (en) * | 1988-06-21 | 1992-06-10 | Stc Plc | Co-ordinate addressing liquid crystal cells |
US5177475A (en) * | 1990-12-19 | 1993-01-05 | Xerox Corporation | Control of liquid crystal devices |
JP3712046B2 (ja) * | 2000-05-30 | 2005-11-02 | 富士通株式会社 | 液晶表示装置 |
SE519582C2 (sv) * | 2001-02-23 | 2003-03-18 | Lc Tec Sweden Ab | Dispalay av bistabila kolesteriska flytande kristaller och metod att ändra den flytande kristallfasen hos dylik |
KR102603916B1 (ko) * | 2018-04-25 | 2023-11-21 | 삼성전자주식회사 | 불휘발성 메모리 장치 및 제어기를 포함하는 스토리지 장치 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3982239A (en) * | 1973-02-07 | 1976-09-21 | North Hills Electronics, Inc. | Saturation drive arrangements for optically bistable displays |
JPS5650277B2 (ja) * | 1973-03-27 | 1981-11-27 | ||
US3936815A (en) * | 1973-08-06 | 1976-02-03 | Nippon Telegraph And Telephone Public Corporation | Apparatus and method for writing storable images into a matrix-addressed image-storing liquid crystal display device |
JPS5416894B2 (ja) * | 1974-03-01 | 1979-06-26 | ||
US4048633A (en) * | 1974-03-13 | 1977-09-13 | Tokyo Shibaura Electric Co., Ltd. | Liquid crystal driving system |
US3955187A (en) * | 1974-04-01 | 1976-05-04 | General Electric Company | Proportioning the address and data signals in a r.m.s. responsive display device matrix to obtain zero cross-talk and maximum contrast |
JPS50156827A (ja) * | 1974-06-06 | 1975-12-18 |
-
1976
- 1976-10-01 DE DE2644449A patent/DE2644449C3/de not_active Expired
-
1977
- 1977-09-28 US US05/837,199 patent/US4212010A/en not_active Expired - Lifetime
- 1977-09-30 JP JP11780977A patent/JPS5345128A/ja active Pending
- 1977-09-30 GB GB40660/77A patent/GB1592795A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58168093A (ja) * | 1982-03-12 | 1983-10-04 | ウエスタ−ン・エレクトリツク・カムパニ−・インコ−ポレ−テツド | 情報液晶光学表示方法およびその表示装置 |
Also Published As
Publication number | Publication date |
---|---|
GB1592795A (en) | 1981-07-08 |
DE2644449A1 (de) | 1978-04-06 |
DE2644449B2 (de) | 1978-07-20 |
US4212010A (en) | 1980-07-08 |
DE2644449C3 (de) | 1979-03-22 |
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