GB0027285D0 - Image display apparatus - Google Patents

Image display apparatus

Info

Publication number
GB0027285D0
GB0027285D0 GBGB0027285.6A GB0027285A GB0027285D0 GB 0027285 D0 GB0027285 D0 GB 0027285D0 GB 0027285 A GB0027285 A GB 0027285A GB 0027285 D0 GB0027285 D0 GB 0027285D0
Authority
GB
United Kingdom
Prior art keywords
image display
display apparatus
image
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.)
Ceased
Application number
GBGB0027285.6A
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.)
OCELLAR Ltd
Original Assignee
OCELLAR Ltd
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 OCELLAR Ltd filed Critical OCELLAR Ltd
Priority to GBGB0027285.6A priority Critical patent/GB0027285D0/en
Publication of GB0027285D0 publication Critical patent/GB0027285D0/en
Priority to PCT/GB2001/004954 priority patent/WO2002039417A1/en
Priority to AU2002212534A priority patent/AU2002212534A1/en
Ceased 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
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G09G3/002—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to project the image of a two-dimensional display, such as an array of light emitting or modulating elements or a CRT
    • 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
    • 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
    • G09G3/02—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes by tracing or scanning a light beam on a 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
    • 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
    • G09G2360/141—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light conveying information used for selecting or modulating the light emitting or modulating element
    • G09G2360/142—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light conveying information used for selecting or modulating the light emitting or modulating element the light being detected by light detection means within each pixel
    • 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
    • G09G3/2007—Display of intermediate tones
    • G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
GBGB0027285.6A 2000-11-08 2000-11-08 Image display apparatus Ceased GB0027285D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB0027285.6A GB0027285D0 (en) 2000-11-08 2000-11-08 Image display apparatus
PCT/GB2001/004954 WO2002039417A1 (en) 2000-11-08 2001-11-08 Image display apparatus with a plurality of light emitting coupled each to a light generating element controlled by the former on the basis of a received light command
AU2002212534A AU2002212534A1 (en) 2000-11-08 2001-11-08 Image display apparatus with a plurality of light emitting coupled each to a light generating element controlled by the former on the basis of a received light command

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0027285.6A GB0027285D0 (en) 2000-11-08 2000-11-08 Image display apparatus

Publications (1)

Publication Number Publication Date
GB0027285D0 true GB0027285D0 (en) 2000-12-27

Family

ID=9902792

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0027285.6A Ceased GB0027285D0 (en) 2000-11-08 2000-11-08 Image display apparatus

Country Status (3)

Country Link
AU (1) AU2002212534A1 (en)
GB (1) GB0027285D0 (en)
WO (1) WO2002039417A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030102809A1 (en) * 2001-08-01 2003-06-05 Raja Tuli Laser guided display with persistence
US20030193485A1 (en) * 2002-04-10 2003-10-16 Da Cunha John M. Active display system
US7057583B2 (en) * 2002-10-30 2006-06-06 Hewlett-Packard Development Company, L.P. Display system with display element storage
US20050240417A1 (en) * 2002-05-31 2005-10-27 Dave Savage Monitoring usage of electronic equipment
US7129910B2 (en) * 2002-07-10 2006-10-31 Hewlett-Packard Development Company, L.P. Active display system and method with optical addressing
DE10242978A1 (en) * 2002-09-17 2004-03-18 Philips Intellectual Property & Standards Gmbh Active autonomous display for a projection system has an array of pixels each with an individual control unit that receives an optically encoded signal from a projector unit that controls its color and brightness
US7266778B2 (en) 2002-10-02 2007-09-04 Hewlett-Packard Development Company, L.P. Freezable projection display
WO2005032149A1 (en) * 2003-09-25 2005-04-07 Koninklijke Philips Electronics N.V. Color display screen comprising a plurality of cells
TWI228015B (en) * 2003-10-13 2005-02-11 Chi Mei Optoelectronics Corp Display panel
US7538355B1 (en) 2003-11-20 2009-05-26 Raja Singh Tuli Laser addressed monolithic display
DE112011103664A5 (en) * 2010-11-05 2013-08-01 Eventis Gmbh System and method for displaying images and videos and module and a control device therefor
CN105630438B (en) * 2015-07-15 2018-10-26 宇龙计算机通信科技(深圳)有限公司 Processing method, processing unit, terminal and the optical projection system of data for projection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1034276A (en) * 1976-01-30 1978-07-04 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Laser addressed display
FR2581228B1 (en) * 1985-04-26 1987-06-26 Marie Jacques OPTO-ELECTRONIC DEVICE AND COLOR REMOTE DISPLAY
US5128660A (en) * 1989-02-27 1992-07-07 Texas Instruments Incorporated Pointer for three dimensional display
FR2652185A1 (en) * 1989-09-15 1991-03-22 Thomson Csf Interactive visual display screen
DE69123288T2 (en) * 1990-05-21 1997-04-24 Victor Company Of Japan Display device
GB9223114D0 (en) * 1992-11-04 1992-12-16 Rank Brimar Ltd Display system
CZ106396A3 (en) * 1995-07-19 1999-02-17 Wolfgang Koczi Optical signalling apparatus and piece of clothing provided therewith

Also Published As

Publication number Publication date
WO2002039417A1 (en) 2002-05-16
AU2002212534A1 (en) 2002-05-21

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)