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DE60312315D1 - Anzeigegerät - Google Patents

Anzeigegerät

Info

Publication number
DE60312315D1
DE60312315D1 DE60312315T DE60312315T DE60312315D1 DE 60312315 D1 DE60312315 D1 DE 60312315D1 DE 60312315 T DE60312315 T DE 60312315T DE 60312315 T DE60312315 T DE 60312315T DE 60312315 D1 DE60312315 D1 DE 60312315D1
Authority
DE
Germany
Prior art keywords
display
light
indicator
controlling elements
angle
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
DE60312315T
Other languages
English (en)
Other versions
DE60312315T2 (de
Inventor
Gary E Gaides
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of DE60312315D1 publication Critical patent/DE60312315D1/de
Publication of DE60312315T2 publication Critical patent/DE60312315T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/1323—Arrangements for providing a switchable viewing angle
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/215—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays characterised by the combination of multiple visual outputs, e.g. combined instruments with analogue meters and additional displays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/40—Instruments specially adapted for improving the visibility thereof to the user, e.g. fogging prevention or anti-reflection arrangements
    • B60K35/415—Glare prevention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/003—Light absorbing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20—Optical features of instruments
    • 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
    • G02F1/133524—Light-guides, e.g. fibre-optic bundles, louvered or jalousie light-guides
    • 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
    • G02F1/133602—Direct backlight
    • G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Instrument Panels (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Vehicle Body Suspensions (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Details Of Measuring Devices (AREA)
DE60312315T 2002-05-09 2003-04-03 Anzeigegerät Expired - Fee Related DE60312315T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/143,440 US6905219B2 (en) 2002-05-09 2002-05-09 Display device
US143440 2002-05-09
PCT/US2003/010379 WO2003095257A1 (en) 2002-05-09 2003-04-03 Display device

Publications (2)

Publication Number Publication Date
DE60312315D1 true DE60312315D1 (de) 2007-04-19
DE60312315T2 DE60312315T2 (de) 2007-12-20

Family

ID=29400138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60312315T Expired - Fee Related DE60312315T2 (de) 2002-05-09 2003-04-03 Anzeigegerät

Country Status (10)

Country Link
US (1) US6905219B2 (de)
EP (1) EP1501696B1 (de)
JP (1) JP2005524870A (de)
KR (1) KR20050006238A (de)
CN (1) CN1649755A (de)
AT (1) ATE355990T1 (de)
AU (1) AU2003223459A1 (de)
DE (1) DE60312315T2 (de)
TW (1) TWI270690B (de)
WO (1) WO2003095257A1 (de)

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CN100548634C (zh) * 2001-03-01 2009-10-14 西门子公司 给固体装备表面层和粘膜的方法及按该方法制成的固体
US7091845B2 (en) * 2003-09-05 2006-08-15 Hirsch Electronics Corporation Data entry systems with biometric devices for security access control
US20050157513A1 (en) * 2004-01-20 2005-07-21 Alexander Jerry D. Visible device for laminated automobiles glass
US7086764B2 (en) * 2004-06-22 2006-08-08 General Motors Corporation Glare resistant displays for automotive vehicles and lenses for such displays
FR2874359B1 (fr) * 2004-08-18 2008-02-15 Johnson Controls Tech Co Tableau de bord a deux faces avant et procede de formation d'une face avant pour le tableau de bord
US20060044290A1 (en) * 2004-08-24 2006-03-02 Hurwitz Roger A Electronic privacy filter
US20060073891A1 (en) * 2004-10-01 2006-04-06 Holt Timothy M Display with multiple user privacy
US20070081320A1 (en) * 2005-08-08 2007-04-12 Mark Gilbert Electroluminescent illumination for audio components
US8441730B2 (en) 2006-11-14 2013-05-14 Xiper Innovations, Inc. Non-attenuating light collimating articles for graphic arts
US7507008B2 (en) * 2007-01-29 2009-03-24 Chrysler Llc Accessory light
US8386011B2 (en) 2007-08-10 2013-02-26 Koninklijke Philips Electronics N.V. Motion detection in medical systems
BRPI0816641A2 (pt) * 2007-10-16 2015-03-10 3M Innovative Properties Co "filme de controle de luz, conjunto de iluminação colimada e tela de cristal líquido"
US20090242142A1 (en) * 2008-04-01 2009-10-01 International Business Machines Corporation Privacy screen for a display device
DE102009007198A1 (de) * 2009-02-03 2010-08-12 GM Global Technology Operations, Inc., Detroit Fahrzeug mit Armaturenbrett und Anzeigevorrichtung für das Armaturenbrett sowie ein Verfahren zur Herstellung der Anzeigevorrichtung
JP4749483B2 (ja) * 2009-07-16 2011-08-17 東芝テック株式会社 商品情報読取表示装置
US20110088324A1 (en) * 2009-10-20 2011-04-21 Wessel Robert B Apparatus and method for solar heat gain reduction in a window assembly
US9961814B2 (en) 2012-11-30 2018-05-01 Dell Products, Lp Touch panel device and method for assembly of a touch panel display
US20140191567A1 (en) * 2013-01-08 2014-07-10 Denso Corporation Meter with projector for vehicle
KR101491354B1 (ko) 2013-11-25 2015-02-06 현대자동차주식회사 음성인식 장치 및 방법
US10031260B2 (en) * 2013-12-19 2018-07-24 3M Innovative Properties Company Object sensor
US9897832B2 (en) * 2014-09-12 2018-02-20 Nlt Technologies, Ltd. Optical element, and display device, electronic apparatus, lighting device using the same
CN105425502B (zh) * 2014-09-12 2019-11-05 Nlt科技股份有限公司 光学元件、及使用该光学元件的显示装置、电子设备、照明装置
US9740018B1 (en) 2016-10-28 2017-08-22 3M Innovative Properties Company Light control film with varied viewing angle
US10948734B2 (en) 2016-10-28 2021-03-16 3M Innovative Properties Company Light control film with varied viewing angle
JP6665819B2 (ja) * 2017-03-17 2020-03-13 トヨタ自動車株式会社 車載表示装置
JP2018185396A (ja) * 2017-04-25 2018-11-22 株式会社Ｋ工房 Ｌｅｄディスプレイ
FR3081769B1 (fr) * 2018-05-31 2023-04-28 Saint Gobain Structure feuilletee filtrante
CN113196115A (zh) 2018-12-14 2021-07-30 3M创新有限公司 具有前侧光控膜的液晶显示器
CN114127828B (zh) * 2019-06-24 2024-02-09 3M创新有限公司 具有光控膜的曲面显示器
DE102020004095B4 (de) 2020-07-03 2022-04-21 Sioptica Gmbh Verfahren und Anordnung zur Darstellung eines optischen Signales und/oder eines Bildes in einem Fahrzeug
CN117320911A (zh) * 2021-05-17 2023-12-29 源捷公司 具有减少的窗户眩光的车辆显示设备
US11802072B2 (en) 2021-06-18 2023-10-31 Corning Incorporated Gold containing silicate glass
US11634354B2 (en) 2021-06-18 2023-04-25 Corning Incorporated Colored glass articles having improved mechanical durability
US12054422B2 (en) 2021-06-18 2024-08-06 Corning Incorporated Colored glass articles having improved mechanical durability
US11667562B2 (en) 2021-06-18 2023-06-06 Corning Incorporated Colored glass articles having improved mechanical durability
CN113985518A (zh) * 2021-11-16 2022-01-28 江苏集萃智能液晶科技有限公司 一种背光模组及显示装置
GB2607672B (en) * 2022-03-29 2023-06-28 Envisics Ltd Display system and light control film therefor
US12240782B2 (en) 2022-05-31 2025-03-04 Corning Incorporated Ion exchangeable yellow glass articles

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US5877829A (en) * 1995-11-14 1999-03-02 Sharp Kabushiki Kaisha Liquid crystal display apparatus having adjustable viewing angle characteristics
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JP2001188230A (ja) * 1999-12-28 2001-07-10 Fuji Photo Film Co Ltd 液晶表示装置

Also Published As

Publication number Publication date
ATE355990T1 (de) 2007-03-15
TW200402544A (en) 2004-02-16
TWI270690B (en) 2007-01-11
EP1501696B1 (de) 2007-03-07
US20030210535A1 (en) 2003-11-13
US6905219B2 (en) 2005-06-14
CN1649755A (zh) 2005-08-03
WO2003095257A1 (en) 2003-11-20
AU2003223459A1 (en) 2003-11-11
JP2005524870A (ja) 2005-08-18
DE60312315T2 (de) 2007-12-20
KR20050006238A (ko) 2005-01-15
EP1501696A1 (de) 2005-02-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee