IL40825A0 - Digital display device - Google Patents

Digital display device

Info

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
Application number
IL40825A
Other versions
IL40825A (en
Original Assignee
Stolov M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Stolov M filed Critical Stolov M
Priority to IL40825A priority Critical patent/IL40825A/en
Publication of IL40825A0 publication Critical patent/IL40825A0/en
Priority to US413529A priority patent/US3924227A/en
Priority to DE2413516A priority patent/DE2413516C2/en
Publication of IL40825A publication Critical patent/IL40825A/en

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)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
IL40825A 1972-11-13 1972-11-13 Digital display device IL40825A (en)

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 (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH599616B5 (en) * 1975-10-28 1978-05-31 Ebauches Sa
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
US4845745A (en) * 1986-01-08 1989-07-04 Karel Havel Display telephone with transducer
US4845481A (en) * 1986-01-08 1989-07-04 Karel Havel Continuously variable color display device
US4771274A (en) * 1986-01-08 1988-09-13 Karel Havel Variable color digital display device
US4965561A (en) * 1986-01-08 1990-10-23 Karel Havel Continuously variable color optical 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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2413516A1 (en) 1974-10-03
DE2413516C2 (en) 1982-10-28
US3924227A (en) 1975-12-02
IL40825A (en) 1977-03-31

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