CN115362487B - 经平滑化的分面的屏幕系统和方法 - Google Patents

经平滑化的分面的屏幕系统和方法

Info

Publication number
CN115362487B
CN115362487B CN202180023827.2A CN202180023827A CN115362487B CN 115362487 B CN115362487 B CN 115362487B CN 202180023827 A CN202180023827 A CN 202180023827A CN 115362487 B CN115362487 B CN 115362487B
Authority
CN
China
Prior art keywords
light sources
planar panel
light source
angle
light
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
CN202180023827.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN115362487A (zh
Inventor
A·M·克劳萨默
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.)
Universal City Studios LLC
Original Assignee
Universal City Studios LLC
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 Universal City Studios LLC filed Critical Universal City Studios LLC
Publication of CN115362487A publication Critical patent/CN115362487A/zh
Application granted granted Critical
Publication of CN115362487B publication Critical patent/CN115362487B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2046—Positional adjustment of light sources
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • 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
    • G09F9/33—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 being semiconductor devices, e.g. diodes
    • 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
    • G09F9/37—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 being movable elements
    • 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
    • G09G3/03—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes specially adapted for displays having non-planar surfaces, e.g. curved 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
    • G09G3/20—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
    • G09G3/30—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 using electroluminescent panels
    • G09G3/32—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Multimedia (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Treatment Of Fiber Materials (AREA)
CN202180023827.2A 2020-03-23 2021-03-23 经平滑化的分面的屏幕系统和方法 Active CN115362487B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202062993459P 2020-03-23 2020-03-23
US62/993459 2020-03-23
US17/205,874 US11467480B2 (en) 2020-03-23 2021-03-18 Smoothed faceted screen systems and method
US17/205874 2021-03-18
PCT/US2021/023629 WO2021195049A1 (en) 2020-03-23 2021-03-23 Smoothed faceted screen systems and method

Publications (2)

Publication Number Publication Date
CN115362487A CN115362487A (zh) 2022-11-18
CN115362487B true CN115362487B (zh) 2025-09-09

Family

ID=77748002

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180023827.2A Active CN115362487B (zh) 2020-03-23 2021-03-23 经平滑化的分面的屏幕系统和方法

Country Status (8)

Country Link
US (1) US11467480B2 (enExample)
EP (1) EP4128202B1 (enExample)
JP (1) JP7682916B2 (enExample)
KR (1) KR20220158028A (enExample)
CN (1) CN115362487B (enExample)
CA (1) CA3170050A1 (enExample)
ES (1) ES3031610T3 (enExample)
WO (1) WO2021195049A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11825618B2 (en) * 2020-11-24 2023-11-21 Msg Entertainment Group, Llc Electronic visual display panels for presenting visual data
KR20240116475A (ko) * 2021-11-26 2024-07-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치

Citations (1)

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CN102356420A (zh) * 2009-09-18 2012-02-15 融合光技术株式会社 图案形成用照明装置

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BRPI0919226A2 (pt) 2008-09-15 2015-12-08 Led Roadway Lighting Ltd acessório para iluminação de estrada com diodo emissor de luz (led)
CN102013222A (zh) * 2010-10-29 2011-04-13 鸿富锦精密工业（深圳）有限公司 球状显示屏
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Also Published As

Publication number Publication date
EP4128202A1 (en) 2023-02-08
CN115362487A (zh) 2022-11-18
EP4128202B1 (en) 2025-05-07
ES3031610T3 (en) 2025-07-09
US11467480B2 (en) 2022-10-11
JP7682916B2 (ja) 2025-05-26
KR20220158028A (ko) 2022-11-29
WO2021195049A1 (en) 2021-09-30
US20210294198A1 (en) 2021-09-23
CA3170050A1 (en) 2021-09-30
JP2023519178A (ja) 2023-05-10

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