JP2014517492A - 情報表示デバイスを照明するための光導体 - Google Patents
情報表示デバイスを照明するための光導体 Download PDFInfo
- Publication number
- JP2014517492A JP2014517492A JP2014516237A JP2014516237A JP2014517492A JP 2014517492 A JP2014517492 A JP 2014517492A JP 2014516237 A JP2014516237 A JP 2014516237A JP 2014516237 A JP2014516237 A JP 2014516237A JP 2014517492 A JP2014517492 A JP 2014517492A
- Authority
- JP
- Japan
- Prior art keywords
- light
- light guide
- display device
- information display
- guide
- 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.)
- Granted
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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
- G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow type
-
- 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
- G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
-
- 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
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
-
- 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
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Planar Illumination Modules (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Electric Clocks (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
【選択図】図1
Description
Claims (2)
- 情報表示デバイス(16)のための照明システム(1)であって、
前記照明システム(1)は、光源(14)が生成する光が入射する少なくとも1つの領域(4)を含む光導体(2)を備え、
前記光導体(2)は、前記情報表示デバイス(16)と前記情報表示デバイス(16)の電子制御回路(44)との間の電気的接続のための少なくとも1つの電気的コネクタ(10)のためのガイド要素(8)としても使用され、
前記照明システム(1)は、前記光導体(2)は前記光入射領域(4)の近傍において、前記電気的コネクタ(10)がその中へガイドされる直線状スロット(8)を含み、前記光導体(2)は前記光入射領域(4)において、光を吸収する非導電性材料の層でコーティングされることを特徴とする、照明システム(1)。 - 前記直線状スロット(8)の内側表面(50)は、前記非導電性光吸収材料でコーティングされることを特徴とする、請求項1に記載の照明システム(1)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11005805.4 | 2011-07-15 | ||
EP11005805A EP2546684A1 (fr) | 2011-07-15 | 2011-07-15 | Guide de lumière pour l'éclairage d'un dispositif d'affichage d'informations |
PCT/EP2012/058007 WO2013010689A1 (fr) | 2011-07-15 | 2012-05-02 | Guide de lumière pour l'éclairage d'un dispositif d'affichage d'informations |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014517492A true JP2014517492A (ja) | 2014-07-17 |
JP5600369B2 JP5600369B2 (ja) | 2014-10-01 |
Family
ID=46044688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014516237A Active JP5600369B2 (ja) | 2011-07-15 | 2012-05-02 | 情報表示デバイスを照明するための光導体 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9004740B2 (ja) |
EP (2) | EP2546684A1 (ja) |
JP (1) | JP5600369B2 (ja) |
CN (1) | CN103649795B (ja) |
HK (1) | HK1195945A1 (ja) |
WO (1) | WO2013010689A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9802904B2 (en) | 2012-12-28 | 2017-10-31 | The United States Of America, As Represented By The Secretary, Department Of Health And Human Services | Inhibitors of the USP1/UAF1 deubiquitinase complex and uses thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3181998A1 (fr) * | 2015-12-14 | 2017-06-21 | ETA SA Manufacture Horlogère Suisse | Guide de lumiere pour l'eclairage d'un dispositif d'affichage |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4026083Y1 (ja) * | 1964-05-25 | 1965-09-06 | ||
JPS5529420U (ja) * | 1978-08-15 | 1980-02-26 | ||
JPS6060788U (ja) * | 1983-09-30 | 1985-04-27 | 日本精機株式会社 | 照明装置 |
JP2000284257A (ja) * | 1999-03-31 | 2000-10-13 | Optrex Corp | 液晶表示装置 |
JP2005024739A (ja) * | 2003-06-30 | 2005-01-27 | Optrex Corp | バックライトユニット |
JP2005233961A (ja) * | 2004-02-20 | 2005-09-02 | Eta Sa Manufacture Horlogere Suisse | 携帯式物体の情報表示要素のためのバックライト装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2008812B (en) * | 1977-10-15 | 1982-03-31 | Citizen Watch Co Ltd | Structure for mounting circuit elements |
US6712481B2 (en) * | 1995-06-27 | 2004-03-30 | Solid State Opto Limited | Light emitting panel assemblies |
US6017127A (en) * | 1998-01-05 | 2000-01-25 | Timex Corporation | Illumination system for a dial of a timepiece |
-
2011
- 2011-07-15 EP EP11005805A patent/EP2546684A1/fr not_active Withdrawn
-
2012
- 2012-05-02 EP EP12719359.7A patent/EP2732318B1/fr active Active
- 2012-05-02 US US14/125,482 patent/US9004740B2/en active Active
- 2012-05-02 CN CN201280033293.2A patent/CN103649795B/zh active Active
- 2012-05-02 JP JP2014516237A patent/JP5600369B2/ja active Active
- 2012-05-02 WO PCT/EP2012/058007 patent/WO2013010689A1/fr active Application Filing
-
2014
- 2014-09-11 HK HK14109203.8A patent/HK1195945A1/zh unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4026083Y1 (ja) * | 1964-05-25 | 1965-09-06 | ||
JPS5529420U (ja) * | 1978-08-15 | 1980-02-26 | ||
JPS6060788U (ja) * | 1983-09-30 | 1985-04-27 | 日本精機株式会社 | 照明装置 |
JP2000284257A (ja) * | 1999-03-31 | 2000-10-13 | Optrex Corp | 液晶表示装置 |
JP2005024739A (ja) * | 2003-06-30 | 2005-01-27 | Optrex Corp | バックライトユニット |
JP2005233961A (ja) * | 2004-02-20 | 2005-09-02 | Eta Sa Manufacture Horlogere Suisse | 携帯式物体の情報表示要素のためのバックライト装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9802904B2 (en) | 2012-12-28 | 2017-10-31 | The United States Of America, As Represented By The Secretary, Department Of Health And Human Services | Inhibitors of the USP1/UAF1 deubiquitinase complex and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
CN103649795B (zh) | 2016-04-06 |
JP5600369B2 (ja) | 2014-10-01 |
EP2546684A1 (fr) | 2013-01-16 |
HK1195945A1 (zh) | 2014-11-28 |
EP2732318B1 (fr) | 2014-11-19 |
CN103649795A (zh) | 2014-03-19 |
EP2732318A1 (fr) | 2014-05-21 |
US20140119044A1 (en) | 2014-05-01 |
WO2013010689A1 (fr) | 2013-01-24 |
US9004740B2 (en) | 2015-04-14 |
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