AU2002339207A1 - Optical display device and method for addressing the pixels of the same - Google Patents

Optical display device and method for addressing the pixels of the same

Info

Publication number
AU2002339207A1
AU2002339207A1 AU2002339207A AU2002339207A AU2002339207A1 AU 2002339207 A1 AU2002339207 A1 AU 2002339207A1 AU 2002339207 A AU2002339207 A AU 2002339207A AU 2002339207 A AU2002339207 A AU 2002339207A AU 2002339207 A1 AU2002339207 A1 AU 2002339207A1
Authority
AU
Australia
Prior art keywords
addressing
pixels
display device
same
optical display
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.)
Abandoned
Application number
AU2002339207A
Inventor
Zoltan Nemeth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2002339207A1 publication Critical patent/AU2002339207A1/en
Abandoned legal-status Critical Current

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
    • G09G3/22—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 using controlled light sources
    • 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
    • G02F1/135—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
    • G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel
    • G09G2360/148—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel the light being detected by light detection means within each pixel

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
AU2002339207A 2001-10-31 2002-10-31 Optical display device and method for addressing the pixels of the same Abandoned AU2002339207A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HU0104625A HUP0104625A2 (en) 2001-10-31 2001-10-31 Combined electronical and optical addressing, display and camera with such addressing
HUP0104625 2001-10-31
PCT/HU2002/000111 WO2003038791A2 (en) 2001-10-31 2002-10-31 Optical display device and method for addressing the pixels of the same

Publications (1)

Publication Number Publication Date
AU2002339207A1 true AU2002339207A1 (en) 2003-05-12

Family

ID=89979860

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002339207A Abandoned AU2002339207A1 (en) 2001-10-31 2002-10-31 Optical display device and method for addressing the pixels of the same

Country Status (3)

Country Link
AU (1) AU2002339207A1 (en)
HU (1) HUP0104625A2 (en)
WO (1) WO2003038791A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10341621B4 (en) 2003-09-10 2011-07-07 Preh GmbH, 97616 Indicator with a gear indicator
DE102019009309B4 (en) 2019-02-27 2023-09-28 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung DISPLAY DEVICE
DE102019105001B4 (en) 2019-02-27 2022-06-15 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung INDICATOR

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1340456A (en) * 1972-02-08 1973-12-12 Mullard Ltd Cathode ray display device
US4029984A (en) * 1975-11-28 1977-06-14 Rca Corporation Fluorescent discharge cold cathode for an image display device
US4531122A (en) * 1982-07-14 1985-07-23 Redfield Lawrence J Flatscreen
JPH0719000B2 (en) * 1986-09-05 1995-03-06 松下電器産業株式会社 Matrix display
CA2055123C (en) * 1990-11-09 1996-06-11 Naofumi Kimura Display apparatus
JP2863363B2 (en) * 1992-01-24 1999-03-03 シャープ株式会社 Display device
JP2915724B2 (en) * 1992-11-25 1999-07-05 シャープ株式会社 Display device
JPH0990915A (en) * 1995-09-22 1997-04-04 Sony Corp Liquid crystal display device

Also Published As

Publication number Publication date
WO2003038791A2 (en) 2003-05-08
WO2003038791A3 (en) 2003-12-18
HUP0104625A2 (en) 2003-06-28
HU0104625D0 (en) 2002-01-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase