SG11201502674QA - Transparent electronic display board capable of uniform optical output - Google Patents

Transparent electronic display board capable of uniform optical output

Info

Publication number
SG11201502674QA
SG11201502674QA SG11201502674QA SG11201502674QA SG11201502674QA SG 11201502674Q A SG11201502674Q A SG 11201502674QA SG 11201502674Q A SG11201502674Q A SG 11201502674QA SG 11201502674Q A SG11201502674Q A SG 11201502674QA SG 11201502674Q A SG11201502674Q A SG 11201502674QA
Authority
SG
Singapore
Prior art keywords
display board
electronic display
optical output
board capable
uniform optical
Prior art date
Application number
SG11201502674QA
Other languages
English (en)
Inventor
Ho Joon Lee
Original Assignee
G Smatt Co 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 G Smatt Co Ltd filed Critical G Smatt Co Ltd
Publication of SG11201502674QA publication Critical patent/SG11201502674QA/en

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
    • G09F9/33—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/812—Signs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
SG11201502674QA 2012-10-18 2013-07-19 Transparent electronic display board capable of uniform optical output SG11201502674QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020120116080A KR101442705B1 (ko) 2012-10-18 2012-10-18 균일한 광출력이 가능한 투명전광판
PCT/KR2013/006477 WO2014061902A1 (ko) 2012-10-18 2013-07-19 균일한 광출력이 가능한 투명전광판

Publications (1)

Publication Number Publication Date
SG11201502674QA true SG11201502674QA (en) 2015-05-28

Family

ID=50488428

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201502674QA SG11201502674QA (en) 2012-10-18 2013-07-19 Transparent electronic display board capable of uniform optical output

Country Status (11)

Country Link
US (1) US9805629B2 (es)
EP (1) EP2911140A4 (es)
JP (1) JP6158934B2 (es)
KR (1) KR101442705B1 (es)
CN (1) CN104025172B (es)
BR (1) BR112015008377A2 (es)
HK (1) HK1196459A1 (es)
MX (1) MX339857B (es)
RU (1) RU2616561C2 (es)
SG (1) SG11201502674QA (es)
WO (1) WO2014061902A1 (es)

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KR101434954B1 (ko) * 2013-02-15 2014-08-28 지스마트 주식회사 투명전광판을 구비한 무빙워크
JP6361385B2 (ja) * 2014-09-04 2018-07-25 日亜化学工業株式会社 回路基板およびこれを用いた発光装置
KR101581745B1 (ko) 2015-04-12 2015-12-31 이동원 칩 led 및 그를 이용한 투명전광판
KR101683771B1 (ko) * 2016-03-22 2016-12-21 지스마트 주식회사 발광 면적의 확장이 가능한 투명전광판
CN105927938B (zh) * 2016-06-17 2023-05-02 欧普照明股份有限公司 一种照明装置
JP6872769B2 (ja) * 2016-11-29 2021-05-19 株式会社Ｓｐａｃｅｗａ Ｌｅｄディスプレイ装置
CN106851915A (zh) * 2017-03-03 2017-06-13 丁文兰 一种智能显示建筑玻璃及其导电线路
FR3069089B1 (fr) * 2017-07-13 2019-08-09 Thales Afficheur transparent a matrice active comportant des pixels emissifs a diodes electroluminescentes colorees
US11495120B2 (en) * 2018-04-10 2022-11-08 Advancetrex Sensor Technologies Corp. Universal programmable optic/acoustic signaling device with self-diagnosis
KR102201820B1 (ko) * 2019-01-30 2021-01-12 주식회사 창성시트 디스플레이 기판
KR20210008246A (ko) * 2019-07-12 2021-01-21 삼성디스플레이 주식회사 백라이트 유닛과 그를 포함한 표시 장치

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Also Published As

Publication number Publication date
MX2015004332A (es) 2015-06-10
RU2015112695A (ru) 2016-12-10
HK1196459A1 (zh) 2014-12-12
US9805629B2 (en) 2017-10-31
CN104025172B (zh) 2016-04-06
WO2014061902A1 (ko) 2014-04-24
KR101442705B1 (ko) 2014-09-19
US20150287348A1 (en) 2015-10-08
BR112015008377A2 (pt) 2017-07-04
EP2911140A1 (en) 2015-08-26
JP6158934B2 (ja) 2017-07-05
CN104025172A (zh) 2014-09-03
RU2616561C2 (ru) 2017-04-17
JP2015534126A (ja) 2015-11-26
MX339857B (es) 2016-06-15
EP2911140A4 (en) 2016-04-27
KR20140049812A (ko) 2014-04-28

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