JP5687023B2 - 面状発光装置 - Google Patents

面状発光装置 Download PDF

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Publication number
JP5687023B2
JP5687023B2 JP2010229353A JP2010229353A JP5687023B2 JP 5687023 B2 JP5687023 B2 JP 5687023B2 JP 2010229353 A JP2010229353 A JP 2010229353A JP 2010229353 A JP2010229353 A JP 2010229353A JP 5687023 B2 JP5687023 B2 JP 5687023B2
Authority
JP
Japan
Prior art keywords
light
light guide
design
light source
emitting device
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
JP2010229353A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012083520A (ja
JP2012083520A5 (https=
Inventor
水野　宏
水野　　宏
基寛 青木
基寛 青木
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.)
Hayashi Engineering Inc
Original Assignee
Hayashi Engineering Inc
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 Hayashi Engineering Inc filed Critical Hayashi Engineering Inc
Priority to JP2010229353A priority Critical patent/JP5687023B2/ja
Priority to CN201180049129.6A priority patent/CN103155020B/zh
Priority to PCT/JP2011/071111 priority patent/WO2012049946A1/ja
Publication of JP2012083520A publication Critical patent/JP2012083520A/ja
Publication of JP2012083520A5 publication Critical patent/JP2012083520A5/ja
Application granted granted Critical
Publication of JP5687023B2 publication Critical patent/JP5687023B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/005—Manufacturers' emblems, name plates, bonnet ornaments, mascots or the like; Mounting means therefor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0018—Redirecting means on the surface of the light guide
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0404—Signs, boards or panels, illuminated from behind the insignia the light source being enclosed in a box forming the character of the sign
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Planar Illumination Modules (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
JP2010229353A 2010-10-12 2010-10-12 面状発光装置 Active JP5687023B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010229353A JP5687023B2 (ja) 2010-10-12 2010-10-12 面状発光装置
CN201180049129.6A CN103155020B (zh) 2010-10-12 2011-09-15 面状发光装置
PCT/JP2011/071111 WO2012049946A1 (ja) 2010-10-12 2011-09-15 面状発光装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010229353A JP5687023B2 (ja) 2010-10-12 2010-10-12 面状発光装置

Publications (3)

Publication Number Publication Date
JP2012083520A JP2012083520A (ja) 2012-04-26
JP2012083520A5 JP2012083520A5 (https=) 2013-11-14
JP5687023B2 true JP5687023B2 (ja) 2015-03-18

Family

ID=45938179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010229353A Active JP5687023B2 (ja) 2010-10-12 2010-10-12 面状発光装置

Country Status (3)

Country Link
JP (1) JP5687023B2 (https=)
CN (1) CN103155020B (https=)
WO (1) WO2012049946A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101773391B1 (ko) * 2015-07-31 2017-08-31 주식회사 흥왕 입체패턴홀을 이용한 광고용 패널 및 그 제조방법

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9834136B2 (en) 2012-06-19 2017-12-05 Ford Global Technologies, Llc Illuminated chromatic emblem assembly
US9481296B2 (en) 2012-06-19 2016-11-01 Ford Global Technologies, Llc Illuminated chromatic emblem assembly with micro LEDS
US10011215B2 (en) 2012-06-19 2018-07-03 Ford Global Technologies, Llc Illuminated chromatic emblem assembly with micro LEDs
US10041633B2 (en) * 2014-04-21 2018-08-07 Philips Lighting Holding B.V. Lighting device and luminaire
JP2017000423A (ja) * 2015-06-10 2017-01-05 林テレンプ株式会社 発光アクセサリー
CN106782181A (zh) * 2017-01-05 2017-05-31 深圳市源隆光学科技有限公司 标牌及其制备方法
JP7303072B2 (ja) * 2019-08-30 2023-07-04 日本プラスト株式会社 モジュールのカバー体
DE102021134620A1 (de) * 2021-12-23 2023-06-29 Motherson Innovations Company Limited Fahrzeuggestaltungselement mit einer lichtanordnung
WO2026018617A1 (ja) * 2024-07-17 2026-01-22 オムロン株式会社 表示装置、車両、および面状発光装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11306831A (ja) * 1998-04-24 1999-11-05 Citizen Electronics Co Ltd 面状光源ユニット
US6729055B2 (en) * 2002-06-11 2004-05-04 Chin-Hsing Chou Short distance reflected pattern decorating plate
JP4261378B2 (ja) * 2004-02-02 2009-04-30 サカエ理研工業株式会社 車両用発光表示装置
JP2006044330A (ja) * 2004-07-30 2006-02-16 Toyoda Gosei Co Ltd 発光装置
JP2006044329A (ja) * 2004-07-30 2006-02-16 Toyoda Gosei Co Ltd 発光装置
JP2008270144A (ja) * 2007-03-22 2008-11-06 Furukawa Electric Co Ltd:The ライトボックス
TWM332241U (en) * 2007-09-14 2008-05-11 Yichen Technology Co Ltd Light reflecting tape
CN101660719A (zh) * 2008-08-29 2010-03-03 京东方科技集团股份有限公司 背光源模块
CN101639185A (zh) * 2009-09-03 2010-02-03 上海广电光电子有限公司 Led背光模组
CN201484317U (zh) * 2009-09-16 2010-05-26 施仁杰 发光汽车标志及其发光组件
JP3159681U (ja) * 2009-10-19 2010-06-03 施 仁傑 発光構造部を具える自動車用エンブレム、及びその発光構造部
JP4790095B1 (ja) * 2010-07-14 2011-10-12 株式会社ジュナック 車両用ｌｅｄ発光エンブレム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101773391B1 (ko) * 2015-07-31 2017-08-31 주식회사 흥왕 입체패턴홀을 이용한 광고용 패널 및 그 제조방법

Also Published As

Publication number Publication date
JP2012083520A (ja) 2012-04-26
WO2012049946A1 (ja) 2012-04-19
CN103155020A (zh) 2013-06-12
CN103155020B (zh) 2015-06-17

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