IL40825A0 - Digital display device - Google Patents
Digital display deviceInfo
- Publication number
- IL40825A0 IL40825A0 IL40825A IL4082572A IL40825A0 IL 40825 A0 IL40825 A0 IL 40825A0 IL 40825 A IL40825 A IL 40825A IL 4082572 A IL4082572 A IL 4082572A IL 40825 A0 IL40825 A0 IL 40825A0
- Authority
- IL
- Israel
- Prior art keywords
- display device
- digital display
- digital
- display
- 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
- G09G3/34—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
- G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133621—Illuminating devices providing coloured light
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3023—Segmented electronic 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
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133604—Direct backlight with lamps
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134327—Segmented, e.g. alpha numeric display
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL40825A IL40825A (en) | 1972-11-13 | 1972-11-13 | Digital display device |
US413529A US3924227A (en) | 1972-11-13 | 1973-11-07 | Digital display device |
DE2413516A DE2413516C2 (en) | 1972-11-13 | 1974-03-21 | Digital display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL40825A IL40825A (en) | 1972-11-13 | 1972-11-13 | Digital display device |
Publications (2)
Publication Number | Publication Date |
---|---|
IL40825A0 true IL40825A0 (en) | 1973-01-30 |
IL40825A IL40825A (en) | 1977-03-31 |
Family
ID=11046811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL40825A IL40825A (en) | 1972-11-13 | 1972-11-13 | Digital display device |
Country Status (3)
Country | Link |
---|---|
US (1) | US3924227A (en) |
DE (1) | DE2413516C2 (en) |
IL (1) | IL40825A (en) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH1397375A4 (en) * | 1975-10-28 | 1977-07-29 | ||
FR2391522A1 (en) * | 1977-05-16 | 1978-12-15 | Bendix Corp | Multicoloured liq. crystal display - has several colour light sources to illuminate element for alphanumeric display |
CH640966A5 (en) * | 1979-10-06 | 1984-01-31 | Zettler Elektro Apparate Ag | LED arrangement for large-scale display of information |
DE3147113A1 (en) * | 1981-11-27 | 1983-06-01 | Siegfried 8000 München Saumweber | Double plate having luminous elements |
EP0104848B1 (en) * | 1982-09-18 | 1986-11-26 | Lillywhites Cantabrian Limited | Display unit |
DE3413133A1 (en) * | 1984-04-06 | 1985-10-24 | Comtronic Gmbh | OPTICAL DISPLAY DEVICE |
CA1237836A (en) * | 1984-05-25 | 1988-06-07 | Keiichi Tokuyama | Multi-color liquid crystal display system |
JPS6157814A (en) * | 1984-08-29 | 1986-03-24 | Hitachi Ltd | Electronic instrument board |
GB8510466D0 (en) * | 1985-04-24 | 1985-05-30 | Gen Instr Lamps Ltd | Display assembly |
US4845481A (en) * | 1986-01-08 | 1989-07-04 | Karel Havel | Continuously variable color display device |
US4845745A (en) * | 1986-01-08 | 1989-07-04 | Karel Havel | Display telephone with transducer |
US4965561A (en) * | 1986-01-08 | 1990-10-23 | Karel Havel | Continuously variable color optical device |
US4771274A (en) * | 1986-01-08 | 1988-09-13 | Karel Havel | Variable color digital display device |
US5003298A (en) * | 1986-01-15 | 1991-03-26 | Karel Havel | Variable color digital display for emphasizing position of decimal point |
US6310590B1 (en) | 1986-01-15 | 2001-10-30 | Texas Digital Systems, Inc. | Method for continuously controlling color of display device |
US5122733A (en) * | 1986-01-15 | 1992-06-16 | Karel Havel | Variable color digital multimeter |
US5194854A (en) * | 1986-01-15 | 1993-03-16 | Karel Havel | Multicolor logic device |
US4797651A (en) * | 1986-04-28 | 1989-01-10 | Karel Havel | Multicolor comparator of digital signals |
US5561365A (en) * | 1986-07-07 | 1996-10-01 | Karel Havel | Digital color display system |
US5003247A (en) * | 1986-07-07 | 1991-03-26 | Karel Havel | Measuring device with variable color background |
DE3639008A1 (en) * | 1986-11-14 | 1988-05-19 | Bosch Gmbh Robert | DISPLAY DEVICE WITH LIQUID CRYSTAL CELL, PREFERABLY FOR MOTOR VEHICLES |
US4934768A (en) * | 1988-06-27 | 1990-06-19 | Gte Products Corporation | Picture element lamp assembly for information display system |
US4990821A (en) * | 1988-06-27 | 1991-02-05 | Gte Products Corporation | Multicolor picture element with merged colors |
US5121233A (en) * | 1990-04-18 | 1992-06-09 | Harris Corporation | Multi-color display |
US5233183A (en) * | 1991-07-26 | 1993-08-03 | Itt Corporation | Color image intensifier device and method for producing same |
DE4231391A1 (en) * | 1992-09-19 | 1994-03-24 | Licentia Gmbh | Illumination device for colour liquid crystal display operating with transmitted light - has light valve switching between different colours for light dispersal disc acting as light output surface |
US5836676A (en) * | 1996-05-07 | 1998-11-17 | Koha Co., Ltd. | Light emitting display apparatus |
DE19713385A1 (en) * | 1997-04-01 | 1998-10-15 | Bosch Gmbh Robert | Illumination colour variation device for illuminated display or keyboard of electrical device |
US7038398B1 (en) | 1997-08-26 | 2006-05-02 | Color Kinetics, Incorporated | Kinetic illumination system and methods |
US6414662B1 (en) | 1999-10-12 | 2002-07-02 | Texas Digital Systems, Inc. | Variable color complementary display device using anti-parallel light emitting diodes |
US20050134529A1 (en) * | 2003-12-18 | 2005-06-23 | Luiz Lei | Color changing segmented display |
US7015877B2 (en) * | 2004-06-30 | 2006-03-21 | Litech Electronic Products Limited | Multi-color segmented display |
CN111591104B (en) * | 2020-06-03 | 2021-05-11 | 黑龙江天有为电子有限责任公司 | Automobile air conditioner control device, center console and automobile |
CN114251507A (en) * | 2020-09-25 | 2022-03-29 | 厦门优胜卫厨科技有限公司 | Display device, shower control device and control method thereof |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1886341A (en) * | 1929-04-13 | 1932-11-01 | Kirk Holding Corp | Display method and apparatus |
US3081450A (en) * | 1958-05-01 | 1963-03-12 | Senn Custom Inc | Digit display apparatus |
US3307170A (en) * | 1963-02-27 | 1967-02-28 | Fujitsu Ltd | Multi-face indicator system |
GB1111882A (en) * | 1964-06-17 | 1968-05-01 | Matsushita Electronics Corp | Electric sign devices |
US3273270A (en) * | 1965-09-23 | 1966-09-20 | Allard Instr Corp | Segmented exhibitor |
US3516724A (en) * | 1967-03-13 | 1970-06-23 | Wagner Electric Corp | Colored readout assembly |
US3641390A (en) * | 1968-07-09 | 1972-02-08 | Ise Electronics Corp | Solid-state letter display device |
US3595991A (en) * | 1968-07-11 | 1971-07-27 | Calvin D Diller | Color display apparatus utilizing light-emitting diodes |
US3569614A (en) * | 1969-04-10 | 1971-03-09 | Thomas F Hanlon | Liquid crystal color modulator for electronic imaging systems |
US3587093A (en) * | 1970-01-02 | 1971-06-22 | Leroy H Paulsen | Indicating arrangement with digit total from addition or subtraction |
DE2106374B2 (en) * | 1971-02-05 | 1973-08-09 | Gruebnau, Lutz-Erdmann Fritz, 1000 Berlin | DISPLAY DEVICE |
US3743880A (en) * | 1971-05-06 | 1973-07-03 | Refac Technology Dev Corp | Dual filament readout lamp |
-
1972
- 1972-11-13 IL IL40825A patent/IL40825A/en unknown
-
1973
- 1973-11-07 US US413529A patent/US3924227A/en not_active Expired - Lifetime
-
1974
- 1974-03-21 DE DE2413516A patent/DE2413516C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2413516C2 (en) | 1982-10-28 |
US3924227A (en) | 1975-12-02 |
IL40825A (en) | 1977-03-31 |
DE2413516A1 (en) | 1974-10-03 |
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