TW261684B - - Google Patents

Info

Publication number
TW261684B
TW261684B TW083106830A TW83106830A TW261684B TW 261684 B TW261684 B TW 261684B TW 083106830 A TW083106830 A TW 083106830A TW 83106830 A TW83106830 A TW 83106830A TW 261684 B TW261684 B TW 261684B
Authority
TW
Taiwan
Application number
TW083106830A
Original Assignee
Chanotani Sangyo Kk
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 Chanotani Sangyo Kk filed Critical Chanotani Sangyo Kk
Application granted granted Critical
Publication of TW261684B publication Critical patent/TW261684B/zh

Links

Classifications

    • 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
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • 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
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0031—Reflecting element, sheet or layer
    • 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
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0051—Diffusing sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
TW083106830A 1993-09-24 1994-07-26 TW261684B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5238345A JPH0794008A (ja) 1993-09-24 1993-09-24 面照明装置

Publications (1)

Publication Number Publication Date
TW261684B true TW261684B (zh) 1995-11-01

Family

ID=17028823

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083106830A TW261684B (zh) 1993-09-24 1994-07-26

Country Status (4)

Country Link
EP (1) EP0650010A1 (zh)
JP (1) JPH0794008A (zh)
KR (1) KR950009321A (zh)
TW (1) TW261684B (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196692B1 (en) 1998-04-17 2001-03-06 Nitto Denko Corporation Light conductive plate , surface light source device, and reflection type liquid-crystal display
CN105785646A (zh) * 2016-05-06 2016-07-20 奥英光电（苏州）有限公司 一种背光模组
CN105785647A (zh) * 2016-05-06 2016-07-20 奥英光电（苏州）有限公司 一种液晶显示装置

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DE10006410A1 (de) * 2000-02-14 2001-08-16 Zumtobel Staff Gmbh Leuchte
US6258443B1 (en) * 1994-09-28 2001-07-10 Reflexite Corporation Textured retroreflective prism structures and molds for forming same
DE19736879C2 (de) * 1997-08-26 1999-07-29 Jurca Optoelektronik Gmbh Hintergrundbeleuchtung
DE29903298U1 (de) * 1999-02-24 1999-05-12 Trilux-Lenze Gmbh + Co Kg, 59759 Arnsberg Leuchte
JP2000352719A (ja) 1999-06-14 2000-12-19 Nec Corp 液晶表示装置用導光板及びその製造方法
GB2384549B (en) 2002-01-23 2003-12-10 Aurora Ltd Lamps
JP4761692B2 (ja) * 2002-08-22 2011-08-31 株式会社キノエネインターナショナル 薄型電飾パネル装置
DE20321833U1 (de) * 2003-08-05 2010-11-25 Grimm, Manfred Pendelleuchte
KR100965239B1 (ko) * 2003-08-20 2010-06-22 삼성에스디아이 주식회사 태양전지를 이용한 발광 블록
JP2006054234A (ja) 2004-08-10 2006-02-23 Agilent Technol Inc 発光ダイオード及びその製造方法
US20060221610A1 (en) * 2005-04-01 2006-10-05 Chew Tong F Light-emitting apparatus having a plurality of overlapping panels forming recesses from which light is emitted
US7508466B2 (en) * 2005-11-14 2009-03-24 Cree, Inc. Laser diode backlighting of LC display with at least one diode generating light beam having divergence angle and with display panel having beam spreader to increase divergence
US7796119B2 (en) 2006-04-03 2010-09-14 Avago Technologies General Ip (Singapore) Pte. Ltd. Position determination with reference
TWI427341B (zh) 2006-04-20 2014-02-21 Fujikura Ltd 顯示裝置、其製造方法、圖案顯示方法、遮蔽裝置及遮蔽方法
US7920227B2 (en) 2006-10-27 2011-04-05 Sharp Kabushiki Kaisha Illumination device and liquid crystal display device
JP2008250067A (ja) * 2007-03-30 2008-10-16 Samii Kk 電気装飾装置
JP5336474B2 (ja) 2007-05-20 2013-11-06 スリーエム イノベイティブ プロパティズ カンパニー 半鏡面構成要素を備えたリサイクル型バックライト
TWI439641B (zh) 2007-05-20 2014-06-01 3M Innovative Properties Co 用於側面發光型背光之準直光注入器
US8469575B2 (en) 2007-05-20 2013-06-25 3M Innovative Properties Company Backlight and display system using same
JP5584117B2 (ja) 2007-05-20 2014-09-03 スリーエム イノベイティブ プロパティズ カンパニー 光再利用タイプの薄型中空空洞バックライトの設計パラメータ
KR101571576B1 (ko) 2008-02-07 2015-11-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 구조화된 필름을 구비한 중공형 백라이트
WO2009105450A1 (en) 2008-02-22 2009-08-27 3M Innovative Properties Company Backlights having selected output light flux distributions and display systems using same
FR2931748B1 (fr) * 2008-05-29 2010-12-10 Faurecia Interieur Ind Element d'habillage interieur lumineux, porte et vehicule automobile correspondant.
CN102057319B (zh) 2008-06-04 2014-02-26 3M创新有限公司 具有斜光源的中空背光源
CN102216124B (zh) 2008-10-02 2014-06-25 佛吉亚汽车内部设备工业公司 用于机动车的内装饰组件和机动车
CN102245443B (zh) 2008-10-30 2015-05-20 佛吉亚汽车内部设备工业公司 制造具有气囊盖的车辆内饰的方法
DE202009010018U1 (de) * 2009-07-22 2010-09-09 Radolux Gesellschaft für Lichttechnik GmbH Leuchte zur Abstrahlung von Direkt- und Indirektlichtanteilen, insbesondere Flachprofilleuchte
US8228463B2 (en) 2009-11-18 2012-07-24 3M Innovative Properties Company Passive daylight-coupled backlight with turning film having prisms with chaos for sunlight viewable displays
US8384852B2 (en) 2010-11-22 2013-02-26 3M Innovative Properties Company Hybrid daylight-coupled backlights for sunlight viewable displays
KR101290631B1 (ko) * 2010-12-06 2013-07-30 엘지이노텍 주식회사 백라이트 유닛
JP2014530455A (ja) 2011-09-20 2014-11-17 スリーエム イノベイティブプロパティズカンパニー バックライト装置
KR20130078785A (ko) * 2011-12-30 2013-07-10 코오롱인더스트리 주식회사 도광판 및 그 제조방법
CN102661529B (zh) * 2012-04-05 2014-06-25 深圳市华星光电技术有限公司 背光模组及液晶显示器
DE102012215771A1 (de) 2012-09-05 2014-03-06 Hella Kgaa Hueck & Co. Beleuchtungselement
EP2713200B1 (en) 2012-09-26 2015-10-28 LG Display Co., Ltd. Liquid crystal display device
KR101433705B1 (ko) * 2012-09-26 2014-08-27 엘지디스플레이 주식회사 액정표시장치
DE102013101021B4 (de) 2013-02-01 2022-03-03 HELLA GmbH & Co. KGaA Vorrichtung zur Lichtstreuung für Fahrzeuge mit einem Gewebe in Form einer Gewebekugel oder eines Gewebeknäuels
DE102013103052A1 (de) 2013-03-26 2014-10-02 Hella Kgaa Hueck & Co. Leuchte
CN104763919B (zh) * 2014-01-08 2017-04-12 扬升照明股份有限公司 光源模块
KR102404722B1 (ko) * 2015-02-02 2022-06-02 삼성디스플레이 주식회사 액정 표시 장치
CN106019709A (zh) * 2016-07-25 2016-10-12 广州创维平面显示科技有限公司 一种液晶模组及液晶显示屏
JP7225598B2 (ja) 2018-08-08 2023-02-21 船井電機株式会社 表示装置
JP7165792B1 (ja) * 2021-07-28 2022-11-04 マクセル株式会社 空間浮遊映像情報表示システムおよびそれに用いられる光源装置
KR20220018720A (ko) 2020-08-07 2022-02-15 윤도식 빨대가 착탈가능한 마스크
KR20220036101A (ko) 2020-09-15 2022-03-22 윤도식 원터치로 개폐되는 커버 마스크
KR20220131686A (ko) 2021-03-22 2022-09-29 김형석 지퍼식 개폐구를 구비한 리필형 미세먼지 마스크
KR102666239B1 (ko) 2021-10-21 2024-05-16 (주)네오전자기술 스티커 부착형 빨대 음용부를 갖는 마스크

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DE3233820A1 (de) * 1982-09-11 1984-03-15 Dr. Ing. Willing GmbH, 1000 Berlin Kombinationsleuchte
JPS6169421A (ja) * 1984-09-14 1986-04-10 Asahi Chem Ind Co Ltd 発泡成形体の成形方法
DE3611174A1 (de) * 1986-04-03 1987-10-08 Michael Fiala Beleuchtungseinrichtung fuer kleinflaechige, transparente anzeigevorrichtungen
US4874228A (en) * 1987-03-24 1989-10-17 Minnesota Mining And Manufacturing Company Back-lit display
JP2513348B2 (ja) * 1990-07-18 1996-07-03 三菱電機株式会社 照明装置
JPH04107507A (ja) * 1990-08-29 1992-04-09 Hirashiro Yukiko 平面光源装置
US5166815A (en) * 1991-02-28 1992-11-24 Novatel Communications, Ltd. Liquid crystal display and reflective diffuser therefor including a reflection cavity section and an illumination cavity section
JPH06102414A (ja) * 1991-06-27 1994-04-15 Nitsusen Kagaku Kk 面照明用導光板及び面型照明体
JPH0528970A (ja) * 1991-07-18 1993-02-05 Shibason:Kk 平面光源装置
JPH0772815A (ja) * 1992-12-15 1995-03-17 Koito Mfg Co Ltd 液晶表示装置
JPH0736035A (ja) * 1993-07-22 1995-02-07 Ohtsu Tire & Rubber Co Ltd :The 面状発光体

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196692B1 (en) 1998-04-17 2001-03-06 Nitto Denko Corporation Light conductive plate , surface light source device, and reflection type liquid-crystal display
CN105785646A (zh) * 2016-05-06 2016-07-20 奥英光电（苏州）有限公司 一种背光模组
CN105785647A (zh) * 2016-05-06 2016-07-20 奥英光电（苏州）有限公司 一种液晶显示装置

Also Published As

Publication number Publication date
EP0650010A1 (en) 1995-04-26
JPH0794008A (ja) 1995-04-07
KR950009321A (ko) 1995-04-21

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