CN103155020B - 面状发光装置 - Google Patents

面状发光装置 Download PDF

Info

Publication number
CN103155020B
CN103155020B CN201180049129.6A CN201180049129A CN103155020B CN 103155020 B CN103155020 B CN 103155020B CN 201180049129 A CN201180049129 A CN 201180049129A CN 103155020 B CN103155020 B CN 103155020B
Authority
CN
China
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.)
Expired - Fee Related
Application number
CN201180049129.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN103155020A (zh
Inventor
水野宏
青木基宽
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 Telempu Corp
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
Publication of CN103155020A publication Critical patent/CN103155020A/zh
Application granted granted Critical
Publication of CN103155020B publication Critical patent/CN103155020B/zh
Expired - Fee Related 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
    • 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)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Planar Illumination Modules (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
CN201180049129.6A 2010-10-12 2011-09-15 面状发光装置 Expired - Fee Related CN103155020B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-229353 2010-10-12
JP2010229353A JP5687023B2 (ja) 2010-10-12 2010-10-12 面状発光装置
PCT/JP2011/071111 WO2012049946A1 (ja) 2010-10-12 2011-09-15 面状発光装置

Publications (2)

Publication Number Publication Date
CN103155020A CN103155020A (zh) 2013-06-12
CN103155020B true CN103155020B (zh) 2015-06-17

Family

ID=45938179

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180049129.6A Expired - Fee Related CN103155020B (zh) 2010-10-12 2011-09-15 面状发光装置

Country Status (3)

Country Link
JP (1) JP5687023B2 (enExample)
CN (1) CN103155020B (enExample)
WO (1) WO2012049946A1 (enExample)

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
JP6571682B2 (ja) * 2014-04-21 2019-09-04 シグニファイ ホールディング ビー ヴィ 照明装置及び照明器具
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
KR101773391B1 (ko) * 2015-07-31 2017-08-31 주식회사 흥왕 입체패턴홀을 이용한 광고용 패널 및 그 제조방법
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030226299A1 (en) * 2002-06-11 2003-12-11 Chin-Hsing Chou Short distance reflected pattern decorating plate
TWM332241U (en) * 2007-09-14 2008-05-11 Yichen Technology Co Ltd Light reflecting tape
EP2138753A1 (en) * 2007-03-22 2009-12-30 The Furukawa Electric Co., Ltd. Light box
CN101639185A (zh) * 2009-09-03 2010-02-03 上海广电光电子有限公司 Led背光模组
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
CN201484317U (zh) * 2009-09-16 2010-05-26 施仁杰 发光汽车标志及其发光组件

Family Cites Families (6)

* 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
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
JP2006044329A (ja) * 2004-07-30 2006-02-16 Toyoda Gosei Co Ltd 発光装置
JP2006044330A (ja) * 2004-07-30 2006-02-16 Toyoda Gosei Co Ltd 発光装置
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030226299A1 (en) * 2002-06-11 2003-12-11 Chin-Hsing Chou Short distance reflected pattern decorating plate
EP2138753A1 (en) * 2007-03-22 2009-12-30 The Furukawa Electric Co., Ltd. Light box
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

Also Published As

Publication number Publication date
JP2012083520A (ja) 2012-04-26
WO2012049946A1 (ja) 2012-04-19
CN103155020A (zh) 2013-06-12
JP5687023B2 (ja) 2015-03-18

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20170213

Address after: Aichi Prefecture, Japan

Patentee after: HAYASHI TELEMPU Corp.

Address before: Aichi Prefecture, Japan

Patentee before: Hayashi Engineering Inc.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150617