KR20140107385A - 색상 변화 표지판 - Google Patents

색상 변화 표지판 Download PDF

Info

Publication number
KR20140107385A
KR20140107385A KR1020147018622A KR20147018622A KR20140107385A KR 20140107385 A KR20140107385 A KR 20140107385A KR 1020147018622 A KR1020147018622 A KR 1020147018622A KR 20147018622 A KR20147018622 A KR 20147018622A KR 20140107385 A KR20140107385 A KR 20140107385A
Authority
KR
South Korea
Prior art keywords
spectrum
light
modifying layer
recirculating
spectral
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.)
Withdrawn
Application number
KR1020147018622A
Other languages
English (en)
Korean (ko)
Inventor
엘렌 오 아일링
마이클 에이 메이스
제이 토마스 심슨
조셉 에이 호프만
폴 이 험팔
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 캄파니
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 쓰리엠 이노베이티브 프로퍼티즈 캄파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 캄파니
Publication of KR20140107385A publication Critical patent/KR20140107385A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • F21V9/45—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity by adjustment of photoluminescent elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • 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]
    • 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]
    • F21Y2115/15—Organic light-emitting diodes [OLED]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
  • Led Device Packages (AREA)
  • Electroluminescent Light Sources (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
KR1020147018622A 2011-12-19 2012-12-07 색상 변화 표지판 Withdrawn KR20140107385A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161577170P 2011-12-19 2011-12-19
US61/577,170 2011-12-19
PCT/US2012/068355 WO2013095950A1 (en) 2011-12-19 2012-12-07 Color shift sign

Publications (1)

Publication Number Publication Date
KR20140107385A true KR20140107385A (ko) 2014-09-04

Family

ID=48669354

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147018622A Withdrawn KR20140107385A (ko) 2011-12-19 2012-12-07 색상 변화 표지판

Country Status (6)

Country Link
US (1) US9404637B2 (enExample)
EP (1) EP2795180A4 (enExample)
JP (1) JP6196238B2 (enExample)
KR (1) KR20140107385A (enExample)
CN (1) CN104081110A (enExample)
WO (1) WO2013095950A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6359941B2 (ja) * 2014-10-22 2018-07-18 株式会社ジャパンディスプレイ 照明装置及び表示装置
EP3338310A4 (en) 2015-08-17 2019-02-27 Infinite Arthroscopy Inc, Limited Light source
WO2017087448A1 (en) 2015-11-16 2017-05-26 Infinite Arthroscopy Inc, Limited Wireless medical imaging system
MX2019009715A (es) 2017-02-15 2020-01-27 Infinite Arthroscopy Inc Ltd Sistema medico inalambrico de formacion de imagen que comprende unidad de cabezal y cable de luz que comprende fuente luminosa integrada.
USD938584S1 (en) 2020-03-30 2021-12-14 Lazurite Holdings Llc Hand piece
USD972176S1 (en) 2020-08-06 2022-12-06 Lazurite Holdings Llc Light source

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5329435A (en) 1993-01-28 1994-07-12 Tailored Lighting Company, Inc. Apparatus for producing light distributions
JP3690852B2 (ja) 1995-12-27 2005-08-31 シャープ株式会社 面発光型表示装置
MXPA01003984A (es) * 1998-10-23 2003-03-10 Kaufmann Harald Producto de transfernecia de reflexion de serigrafia y metodo para producirlo.
JP2001092392A (ja) * 1999-09-20 2001-04-06 Yazaki Corp 表示装置及びそれを用いた計器
JP2001343914A (ja) * 2000-06-05 2001-12-14 Three M Innovative Properties Co 可変イメージ表示体
TW552726B (en) 2001-07-26 2003-09-11 Matsushita Electric Works Ltd Light emitting device in use of LED
JP2003110146A (ja) 2001-07-26 2003-04-11 Matsushita Electric Works Ltd 発光装置
JP2003075645A (ja) 2001-09-03 2003-03-12 Sharp Corp カラー反射板、その製造方法及びそのカラー反射板を用いた液晶表示装置
US20050035331A1 (en) * 2003-06-24 2005-02-17 Xiao-Dong Sun Phosphorescent blends
JP3788448B2 (ja) 2003-07-18 2006-06-21 セイコーエプソン株式会社 カラーフィルタ基板、半透過反射基板、カラーフィルタ基板の製造方法、電気光学装置及び電子機器
JP4452464B2 (ja) 2003-08-08 2010-04-21 スタンレー電気株式会社 発光ダイオード
JP2005166733A (ja) 2003-11-28 2005-06-23 Matsushita Electric Works Ltd 発光装置
JP2006019598A (ja) 2004-07-05 2006-01-19 Citizen Electronics Co Ltd 発光ダイオード
US20080094689A1 (en) 2004-11-12 2008-04-24 Koninklijke Philips Electronics, N.V. Bright Full Color Reflective Display
US20070291494A1 (en) 2006-06-20 2007-12-20 Galli Robert D Led reflector assembly for improving the color rendering index of the light output
TWI335477B (en) 2006-10-16 2011-01-01 Chimei Innolux Corp Backlight unit and liquid crystal display device using the same
US8226263B2 (en) * 2007-04-17 2012-07-24 Koninklijke Philips Electronics N.V. Illumination system
EP2171522A2 (en) 2007-07-25 2010-04-07 Koninklijke Philips Electronics N.V. Color conversion device and color controllable light-output device
JP2009036989A (ja) * 2007-08-01 2009-02-19 Mitsubishi Electric Corp 面発光表示装置
US7915627B2 (en) * 2007-10-17 2011-03-29 Intematix Corporation Light emitting device with phosphor wavelength conversion
US7884545B2 (en) 2008-03-24 2011-02-08 Citizen Holdings Co., Ltd. LED light source and method for adjusting chromaticity of LED light source
WO2010017523A1 (en) * 2008-08-08 2010-02-11 Xicato, Inc. Color tunable light source
TW201009316A (en) * 2008-08-29 2010-03-01 Univ Nat Taiwan Surface plasmon resonance meter
JP2012517106A (ja) * 2009-02-04 2012-07-26 リンデール インコーポレイテッド 蛍光体複合物を被覆した拡散デバイスおよび方法
US8314558B2 (en) * 2010-01-12 2012-11-20 Ford Global Technologies, Llc Light emitting diode headlamp for a vehicle
US20130334956A1 (en) * 2010-05-05 2013-12-19 Next Lighting Coro. Remote phosphor tape lighting units
EP2450625B1 (en) * 2010-11-08 2016-08-17 LG Innotek Co., Ltd. Lighting device comprising photoluminescent plate
WO2012099966A2 (en) 2011-01-18 2012-07-26 Whiteoptics Llc Color-shifting reflector
US9316368B2 (en) * 2011-04-18 2016-04-19 Cree, Inc. LED luminaire including a thin phosphor layer applied to a remote reflector
WO2012155272A1 (en) * 2011-05-17 2012-11-22 Mcmaster University Light emitting diodes and substrates
US9194124B2 (en) * 2011-12-09 2015-11-24 3M Innovative Properties Company Acoustic light panel

Also Published As

Publication number Publication date
EP2795180A1 (en) 2014-10-29
EP2795180A4 (en) 2015-08-12
US20140334127A1 (en) 2014-11-13
JP6196238B2 (ja) 2017-09-13
JP2015505416A (ja) 2015-02-19
CN104081110A (zh) 2014-10-01
WO2013095950A1 (en) 2013-06-27
US9404637B2 (en) 2016-08-02

Similar Documents

Publication Publication Date Title
US9586518B2 (en) Luminescent grille bar assembly
RU2669497C2 (ru) Остекление, содержащее прозрачный экран
US9613549B2 (en) Illuminating badge for a vehicle
KR20140107385A (ko) 색상 변화 표지판
US20100046198A1 (en) Flexible Backlit Display
US9327643B2 (en) Photoluminescent lift gate lamp
CN101861660A (zh) 具有预定外观的光源和照明系统
CN102160461A (zh) 用于照明房间的照明设备和方法
US10366638B2 (en) Hybrid photoluminescent lighting display
CN101388163A (zh) 广告看板
CN107631266A (zh) 车辆照明组件
JP2022070858A (ja) 可視光で照らされた内容と組み合わされた光波結合に基づく発光ディスプレイ
JP2017508250A (ja) 遠隔ダウンコンバータを含む光学デバイス
RU2684242C2 (ru) Модуль освещения транспортного средства
JP6133306B2 (ja) ランプシェードを有する照明ユニット
US9969323B2 (en) Vehicle lighting system employing a light strip
TWI413820B (zh) 照明裝置與導光板
CN105313767A (zh) 光致发光杯托照明
US9393903B2 (en) Photoluminescent engine compartment lighting
JP5405385B2 (ja) 自発光式ｌｅｄ交通標識
KR20190028252A (ko) 고효율, 고시인성을 갖는 led 면조명 교통신호등
CN105365664B (zh) 光致发光的举升门灯
US20170254488A1 (en) Color shift sign
TWI425458B (zh) Led顯示裝置
KR101548098B1 (ko) Led 조명기구

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20140704

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20171206

Comment text: Request for Examination of Application

PC1202 Submission of document of withdrawal before decision of registration

Comment text: [Withdrawal of Procedure relating to Patent, etc.] Withdrawal (Abandonment)

Patent event code: PC12021R01D

Patent event date: 20180710

WITB Written withdrawal of application