JP3193124B2 - 改良されたファイバ光学バックライティングパネルおよびその作成方法 - Google Patents

改良されたファイバ光学バックライティングパネルおよびその作成方法

Info

Publication number
JP3193124B2
JP3193124B2 JP16867992A JP16867992A JP3193124B2 JP 3193124 B2 JP3193124 B2 JP 3193124B2 JP 16867992 A JP16867992 A JP 16867992A JP 16867992 A JP16867992 A JP 16867992A JP 3193124 B2 JP3193124 B2 JP 3193124B2
Authority
JP
Japan
Prior art keywords
layer
optical fiber
fiber
optical
efficient
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
JP16867992A
Other languages
English (en)
Japanese (ja)
Other versions
JPH05210016A (ja
Inventor
ジェイ・マイケル・マイヤーズ
ロジャー・エフ・ハルター
Original Assignee
ポリ・オプティカル・プロダクツ・インコーポレイテッド
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 ポリ・オプティカル・プロダクツ・インコーポレイテッド filed Critical ポリ・オプティカル・プロダクツ・インコーポレイテッド
Publication of JPH05210016A publication Critical patent/JPH05210016A/ja
Application granted granted Critical
Publication of JP3193124B2 publication Critical patent/JP3193124B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G02B6/0005—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 of the fibre type
    • G02B6/001—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 of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Liquid Crystal (AREA)
JP16867992A 1991-06-27 1992-06-26 改良されたファイバ光学バックライティングパネルおよびその作成方法 Expired - Fee Related JP3193124B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72272391A 1991-06-27 1991-06-27
US722723 1991-06-27

Publications (2)

Publication Number Publication Date
JPH05210016A JPH05210016A (ja) 1993-08-20
JP3193124B2 true JP3193124B2 (ja) 2001-07-30

Family

ID=24903109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16867992A Expired - Fee Related JP3193124B2 (ja) 1991-06-27 1992-06-26 改良されたファイバ光学バックライティングパネルおよびその作成方法

Country Status (6)

Country Link
EP (1) EP0525381B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3193124B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR100234439B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2071164C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69206068T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW226439B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9413792D0 (en) * 1994-07-08 1994-08-24 Pilkington Perkin Elmer Ltd Illumination device
US5669692A (en) * 1995-11-17 1997-09-23 Timex Corporation Fiber optic lighting system
FR2844868B1 (fr) * 2002-09-24 2005-12-02 Laurie Fidelle Structure lumineuse ou luminescente a fibres optiques et son procede de fabrication
CN109027729A (zh) * 2018-09-18 2018-12-18 黄利军 一种光纤发光结构及其光纤切割打点方法
CN113777691B (zh) * 2021-08-17 2023-12-05 苏州茂立光电科技有限公司 保有预定撕除边料的导光板制造组装机构及其制造组装方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562746A (en) * 1968-12-12 1971-02-09 Mitchell Aron Character display device employing optical laminas of light piping elements
US3718814A (en) * 1972-03-27 1973-02-27 Gen Motors Corp Fiber optic illuminator and method of making same
US4907132A (en) * 1988-03-22 1990-03-06 Lumitex, Inc. Light emitting panel assemblies and method of making same

Also Published As

Publication number Publication date
CA2071164C (en) 2000-10-24
EP0525381A3 (en) 1993-03-24
DE69206068D1 (de) 1995-12-21
KR930000992A (ko) 1993-01-16
JPH05210016A (ja) 1993-08-20
KR100234439B1 (ko) 1999-12-15
EP0525381B1 (en) 1995-11-15
DE69206068T2 (de) 1996-04-18
EP0525381A2 (en) 1993-02-03
CA2071164A1 (en) 1992-12-28
TW226439B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-07-11

Similar Documents

Publication Publication Date Title
CA2071165C (en) Fiber optic backlighting panel and dot process for making same
US5307245A (en) Fiber optic backlighting panel and zig-zag process for making same
JP2823893B2 (ja) 発光パネルおよびその製造方法
US6874925B2 (en) Fiber optic light panel assemblies and method of manufacture
US4885663A (en) Fiber optic light emitting panel and method of making same
US4141058A (en) Light diffusing device
EP2284437B1 (en) Transreflector and display with transreflector
US5187765A (en) Backlighted panel
JP5809629B2 (ja) 光導波路
JPH04271304A (ja) 光ファイババックライティングパネル
JP2009506502A (ja) 照明アセンブリおよびシステム
EP0888566A1 (en) Light guide employing multilayer optical film
KR20140016961A (ko) 광-확산 광학 섬유를 사용하는 광-커플링 광학 시스템 및 그 방법
JP2001311809A (ja) 指向性拡散フィルム及びその製造方法、面光源装置及び液晶表示装置
EP1218665A1 (en) Optical element having programmed optical structures
JP3193124B2 (ja) 改良されたファイバ光学バックライティングパネルおよびその作成方法
JP2008535201A (ja) バックライト用ファイバーイルミネーションシステム
JP2001166113A (ja) 集光フィルム、面光源装置及び液晶表示装置
KR102598767B1 (ko) 슬림형 백라이트 유닛 및 이를 포함하는 액정 표시 장치
JP2003057448A (ja) 導光板及びその製造方法
JPH0636960Y2 (ja) 光ファイバーを用いた面状発光装飾装置
US20020048176A1 (en) Cusp illuminator and flat panel illuminator made thereby
JP3952859B2 (ja) 導光シートとそれを用いたディスプレイ照明装置
JP2603649B2 (ja) 面状照明器具
JPS63155007A (ja) 照明装置

Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20010424

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees