EP3341929C0 - Display systems - Google Patents

Display systems

Info

Publication number
EP3341929C0
EP3341929C0 EP16724097.7A EP16724097A EP3341929C0 EP 3341929 C0 EP3341929 C0 EP 3341929C0 EP 16724097 A EP16724097 A EP 16724097A EP 3341929 C0 EP3341929 C0 EP 3341929C0
Authority
EP
European Patent Office
Prior art keywords
display systems
systems
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.)
Active
Application number
EP16724097.7A
Other languages
German (de)
French (fr)
Other versions
EP3341929A1 (en
EP3341929B1 (en
Inventor
Guy Margetson
Michael Andrew Beadman
Ben James Crundwell
Willem Paul Beeker
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.)
Lightz Ltd
Original Assignee
Lightz Ltd
Lightz 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 Lightz Ltd, Lightz Ltd filed Critical Lightz Ltd
Publication of EP3341929A1 publication Critical patent/EP3341929A1/en
Application granted granted Critical
Publication of EP3341929C0 publication Critical patent/EP3341929C0/en
Publication of EP3341929B1 publication Critical patent/EP3341929B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/005Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes forming an image using a quickly moving array of imaging elements, causing the human eye to perceive an image which has a larger resolution than the array, e.g. an image on a cylinder formed by a rotating line of LEDs parallel to the axis of rotation
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/02Improving the quality of display appearance
    • G09G2320/0233Improving the luminance or brightness uniformity across the screen
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/06Adjustment of display parameters
    • G09G2320/0626Adjustment of display parameters for control of overall brightness
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02Details of power systems and of start or stop of display operation
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00Aspects of display data processing
    • G09G2340/04Changes in size, position or resolution of an image
    • G09G2340/0492Change of orientation of the displayed image, e.g. upside-down, mirrored

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
EP16724097.7A 2015-05-11 2016-05-11 Display systems Active EP3341929B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1507979.1A GB201507979D0 (en) 2015-05-11 2015-05-11 Display systems
PCT/GB2016/051343 WO2016181134A1 (en) 2015-05-11 2016-05-11 Display systems

Publications (3)

Publication Number Publication Date
EP3341929A1 EP3341929A1 (en) 2018-07-04
EP3341929C0 true EP3341929C0 (en) 2023-07-05
EP3341929B1 EP3341929B1 (en) 2023-07-05

Family

ID=53489401

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16724097.7A Active EP3341929B1 (en) 2015-05-11 2016-05-11 Display systems

Country Status (4)

Country Link
EP (1) EP3341929B1 (en)
ES (1) ES2959209T3 (en)
GB (1) GB201507979D0 (en)
WO (1) WO2016181134A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111108469B (en) * 2017-09-20 2024-07-12 图像影院国际有限公司 Luminous display with split and data processing
CN107909963B (en) * 2017-11-08 2024-03-08 深圳市屯奇尔科技有限公司 Persistence of vision display device and video display equipment
CN107967890B (en) * 2017-11-08 2020-08-11 深圳市屯奇尔科技有限公司 Diameter dislocation sampling rotating RGB lamp band display method and device and computer readable storage medium
CN108074519B (en) * 2017-11-08 2021-01-12 深圳市屯奇尔科技有限公司 Method and device for displaying cross dislocation sampling rotating RGB lamp band and computer readable storage medium
CN110428765B (en) * 2019-08-15 2020-10-16 武汉云摇初晓科技有限公司 Gamma correction method of LED rotary display equipment
KR20210032737A (en) 2019-09-17 2021-03-25 엘지전자 주식회사 Rotation type display device using semiconductor light emitting device
GB2590772B (en) * 2019-10-23 2022-08-17 Edward John Margetson Guy Display system
WO2023195551A1 (en) * 2022-04-04 2023-10-12 엘지전자 주식회사 Display device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309112B (en) 1996-01-11 1999-12-08 Guy Edward John Margetson Visual information system arrangements
GB9713035D0 (en) 1997-06-21 1997-08-27 Margetson Guy E J Visual display systems
US20060239018A1 (en) * 2005-04-22 2006-10-26 Dei Headquarters, Inc. Display system using wheel-mounted strips of flashing lights
GB2432707A (en) * 2006-11-27 2007-05-30 Dynascan Technology Corp Rotating display with interleaved LEDs
WO2013122602A1 (en) * 2012-02-17 2013-08-22 Dan Goldwater Rotating wheel electronic display apparatus
CN103578427A (en) * 2013-10-10 2014-02-12 北京金日恒升科技有限公司 Pixel interpolation technology used for high-definition image display

Also Published As

Publication number Publication date
EP3341929A1 (en) 2018-07-04
WO2016181134A1 (en) 2016-11-17
EP3341929B1 (en) 2023-07-05
ES2959209T3 (en) 2024-02-21
GB201507979D0 (en) 2015-06-24

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