FI850874L - Foerfarande foer alstring av individuellt reglerbara bildelement och pao dessa baserad faergdisplay. - Google Patents

Foerfarande foer alstring av individuellt reglerbara bildelement och pao dessa baserad faergdisplay.

Info

Publication number
FI850874L
FI850874L FI850874A FI850874A FI850874L FI 850874 L FI850874 L FI 850874L FI 850874 A FI850874 A FI 850874A FI 850874 A FI850874 A FI 850874A FI 850874 L FI850874 L FI 850874L
Authority
FI
Finland
Prior art keywords
reglerbara
individuellt
faergdisplay
bildelement
baserad
Prior art date
Application number
FI850874A
Other languages
English (en)
Other versions
FI73325B (fi
FI73325C (fi
FI850874A0 (fi
Inventor
Tuomo Suntola
Original Assignee
Lohja Ab Oy
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 Lohja Ab Oy filed Critical Lohja Ab Oy
Publication of FI850874A0 publication Critical patent/FI850874A0/fi
Priority to FI850874A priority Critical patent/FI73325C/fi
Priority to DE19863606404 priority patent/DE3606404A1/de
Priority to GB8604906A priority patent/GB2172733B/en
Priority to BE1/011446A priority patent/BE904319A/fr
Priority to FR8603019A priority patent/FR2578705B1/fr
Priority to NO860801A priority patent/NO860801L/no
Priority to CA000503253A priority patent/CA1250976A/en
Priority to IT47713/86A priority patent/IT1190215B/it
Priority to SE8600983A priority patent/SE461692B/sv
Priority to AU54279/86A priority patent/AU593239B2/en
Priority to DD86287553A priority patent/DD243578A5/de
Priority to NL8600540A priority patent/NL8600540A/nl
Priority to DK97686A priority patent/DK97686A/da
Priority to BR8600925A priority patent/BR8600925A/pt
Priority to CH877/86A priority patent/CH672196A5/de
Priority to CN198686102354A priority patent/CN86102354A/zh
Priority to JP61046446A priority patent/JPS61281692A/ja
Priority to IN164/CAL/86A priority patent/IN165865B/en
Priority to ES552660A priority patent/ES8707804A1/es
Publication of FI850874L publication Critical patent/FI850874L/fi
Publication of FI73325B publication Critical patent/FI73325B/fi
Application granted granted Critical
Publication of FI73325C publication Critical patent/FI73325C/fi
Priority to US07/341,236 priority patent/US4907862A/en

Links

Classifications

    • 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
    • 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 
    • G02F1/23—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  for the control of the colour
    • 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
    • G09G3/3406—Control of illumination source
    • 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
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
    • H04N3/127—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays using liquid crystals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
    • H04N9/3114—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing one colour at a time
    • 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
    • G02F1/133622—Colour sequential illumination
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0814—Several active elements per pixel in active matrix panels used for selection purposes, e.g. logical AND for partial update
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • 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
    • G09G2310/0235—Field-sequential colour display
    • 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
    • G09G2310/024—Scrolling of light from the illumination source over the display in combination with the scanning of the display screen
    • 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
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Mathematical Physics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Processing Of Color Television Signals (AREA)
FI850874A 1985-03-05 1985-03-05 Foerfarande foer alstring av individuellt reglerbara bildelement och pao dessa baserad faergdisplay. FI73325C (fi)

Priority Applications (20)

Application Number Priority Date Filing Date Title
FI850874A FI73325C (fi) 1985-03-05 1985-03-05 Foerfarande foer alstring av individuellt reglerbara bildelement och pao dessa baserad faergdisplay.
DE19863606404 DE3606404A1 (de) 1985-03-05 1986-02-27 Verfahren zur erzeugung von bildelementen auf einem farbanzeigeschirm sowie farbanzeigevorrichtung
GB8604906A GB2172733B (en) 1985-03-05 1986-02-27 Colour displays
BE1/011446A BE904319A (fr) 1985-03-05 1986-03-03 Procede de formation d'elements de couleur a commande electronique et affichage en couleur base sur ce procede.
DD86287553A DD243578A5 (de) 1985-03-05 1986-03-04 Verfahren zur erzeugung von bildelementen auf einem farbanzeigeschirm sowie farbanzeigeeinrichtung
BR8600925A BR8600925A (pt) 1985-03-05 1986-03-04 Processo para gerar elementos de imagem com controle de cor individual sobre uma tela de visualizacao a cores,e tela de visualizacao a cores
CA000503253A CA1250976A (en) 1985-03-05 1986-03-04 Method for generating electronically controllable color elements and color display based on the method
IT47713/86A IT1190215B (it) 1985-03-05 1986-03-04 Metodo per generare elementi di colore contrallabili elettronicamente e visualizzatore a colori basato sul metodo
SE8600983A SE461692B (sv) 1985-03-05 1986-03-04 Saett foer alstring av elektroniskt styrbara faergelement och faergpresentationsenhet baserad paa saettet
AU54279/86A AU593239B2 (en) 1985-03-05 1986-03-04 Method for generating electronically controllable color elements and color display based on the method
FR8603019A FR2578705B1 (fr) 1985-03-05 1986-03-04 Procede de formation d'elements de couleur a commande electronique et affichage en couleur base sur ce procede
NL8600540A NL8600540A (nl) 1985-03-05 1986-03-04 Werkwijze voor het opwekken van elektronisch bestuurbare kleurelementen, alsmede kleurenweergeeforgaan voor toepassing van deze werkwijze.
DK97686A DK97686A (da) 1985-03-05 1986-03-04 Fremgangsmaade til frembringelse af elektronisk styrede farvebilledelementer og apparat til udoevelse af fremgangsmaaden
NO860801A NO860801L (fi) 1985-03-05 1986-03-04
CH877/86A CH672196A5 (fi) 1985-03-05 1986-03-04
CN198686102354A CN86102354A (zh) 1985-03-05 1986-03-05 电子式色素控制法和以此法为基础的彩色显示
JP61046446A JPS61281692A (ja) 1985-03-05 1986-03-05 電子制御可能なカラ−素子の発生方法及びこの方法に基づくカラ−表示装置
IN164/CAL/86A IN165865B (fi) 1985-03-05 1986-03-05
ES552660A ES8707804A1 (es) 1985-03-05 1986-03-05 Metodo y su correspondiente aparato para la generacion de elementos de color electronicamente controlables
US07/341,236 US4907862A (en) 1985-03-05 1989-04-18 Method for generating elecronically controllable color elements and color display based on the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI850874A FI73325C (fi) 1985-03-05 1985-03-05 Foerfarande foer alstring av individuellt reglerbara bildelement och pao dessa baserad faergdisplay.
FI850874 1985-03-05

Publications (4)

Publication Number Publication Date
FI850874A0 FI850874A0 (fi) 1985-03-05
FI850874L true FI850874L (fi) 1986-09-06
FI73325B FI73325B (fi) 1987-05-29
FI73325C FI73325C (fi) 1987-09-10

Family

ID=8520462

Family Applications (1)

Application Number Title Priority Date Filing Date
FI850874A FI73325C (fi) 1985-03-05 1985-03-05 Foerfarande foer alstring av individuellt reglerbara bildelement och pao dessa baserad faergdisplay.

Country Status (20)

Country Link
US (1) US4907862A (fi)
JP (1) JPS61281692A (fi)
CN (1) CN86102354A (fi)
AU (1) AU593239B2 (fi)
BE (1) BE904319A (fi)
BR (1) BR8600925A (fi)
CA (1) CA1250976A (fi)
CH (1) CH672196A5 (fi)
DD (1) DD243578A5 (fi)
DE (1) DE3606404A1 (fi)
DK (1) DK97686A (fi)
ES (1) ES8707804A1 (fi)
FI (1) FI73325C (fi)
FR (1) FR2578705B1 (fi)
GB (1) GB2172733B (fi)
IN (1) IN165865B (fi)
IT (1) IT1190215B (fi)
NL (1) NL8600540A (fi)
NO (1) NO860801L (fi)
SE (1) SE461692B (fi)

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FI73325B (fi) 1987-05-29
NL8600540A (nl) 1986-10-01
GB2172733B (en) 1989-11-22
CH672196A5 (fi) 1989-10-31
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GB8604906D0 (en) 1986-04-03
DE3606404A1 (de) 1986-09-11
GB2172733A (en) 1986-09-24
FR2578705B1 (fr) 1990-10-19
FI73325C (fi) 1987-09-10
SE8600983L (sv) 1986-09-06
IT1190215B (it) 1988-02-16
BR8600925A (pt) 1986-11-11
CA1250976A (en) 1989-03-07
IT8647713A0 (it) 1986-03-04
DD243578A5 (de) 1987-03-04
AU5427986A (en) 1986-09-11
NO860801L (fi) 1986-09-08
DK97686D0 (da) 1986-03-04
JPS61281692A (ja) 1986-12-12
IN165865B (fi) 1990-02-03
FR2578705A1 (fr) 1986-09-12
ES552660A0 (es) 1987-08-16
CN86102354A (zh) 1986-12-03
FI850874A0 (fi) 1985-03-05
ES8707804A1 (es) 1987-08-16
SE461692B (sv) 1990-03-12
AU593239B2 (en) 1990-02-08
BE904319A (fr) 1986-09-03
US4907862A (en) 1990-03-13
SE8600983D0 (sv) 1986-03-04

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