JP2014504787A - 照明装置 - Google Patents
照明装置 Download PDFInfo
- Publication number
- JP2014504787A JP2014504787A JP2013549926A JP2013549926A JP2014504787A JP 2014504787 A JP2014504787 A JP 2014504787A JP 2013549926 A JP2013549926 A JP 2013549926A JP 2013549926 A JP2013549926 A JP 2013549926A JP 2014504787 A JP2014504787 A JP 2014504787A
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- Prior art keywords
- light
- extending
- transparent body
- lighting device
- light sources
- 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.)
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- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000003086 colorant Substances 0.000 abstract description 10
- 239000011159 matrix material Substances 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 description 9
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 6
- 239000004926 polymethyl methacrylate Substances 0.000 description 6
- 230000001902 propagating effect Effects 0.000 description 5
- 238000005034 decoration Methods 0.000 description 3
- 229920006352 transparent thermoplastic Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 206010028923 Neonatal asphyxia Diseases 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
Images
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
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
-
- 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
- G02B6/0075—Arrangements of multiple light guides
- G02B6/0078—Side-by-side arrangements, e.g. for large area displays
-
- 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
- G02B6/0095—Light guides as housings, housing portions, shelves, doors, tiles, windows, or the like
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/18—Edge-illuminated signs
-
- 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
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
-
- 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]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Description
Claims (15)
- 第1の方向に延在し、前記第1の方向に延在しているスリットによって各々が区切られている複数の光ガイドと、第2の方向に延在し、前記第2の方向に延在しているスリットによって各々が区切られている複数の光ガイドとを持ち、前記第1の方向に延在している前記複数の光ガイドと前記第2の方向に延在している前記複数の光ガイドとが交差するように配置されている透明体と、
前記透明体の第1の側に配置され、前記第1の方向に延在している前記複数の光ガイドを通じて光を発する複数の光源の第1のセットと、
前記透明体の第2の側に配置され、前記第2の方向に延在している前記複数の光ガイドを通じて光を発する複数の光源の第2のセットと、
を有する、照明装置。 - 第3の方向に延在し、前記第3の方向に延在しているスリットによって各々が区切られている複数の光ガイドと、
前記透明体の第3の側に配置され、前記第3の方向に延在している前記複数の光ガイドを通じて光を発する複数の光源の第3のセットと、
を更に有する、請求項1記載の照明装置。 - 前記透明体は、ガラス、シリコン、及び、プラスチックを含むグループのうちの少なくとも1つの材料で作られている、請求項1又は2に記載の照明装置。
- 前記透明体の形状は、立方形状、球状、四面体状、二十面体状、平行六面体状、八面体状、正方形状、円状、三角形状、楕円形状、及び、矩形状を含むグループのうちの少なくとも1つである、請求項1又は2に記載の照明装置。
- 前記複数の光源の第1のセット、前記複数の光源の第2のセット、及び、前記複数の光源の第3のセットのサブセットが、少なくとも1つの色の光を発する、請求項1又は2に記載の照明装置。
- 前記第1の方向は、前記透明体の周方向に平行であり、前記第2の方向は、前記透明体の半径方向に平行である、請求項1又は2に記載の照明装置。
- 前記第1の方向が、前記第2の方向と直交している、請求項1又は2に記載の照明装置。
- 前記第3の方向が、前記第1の方向及び前記第2の方向と直交している、請求項1又は2に記載の照明装置。
- 前記透明体の前記第1の側は、前記第2の方向に平行であり、前記透明体の前記第2の側は、前記第1の方向に平行である、請求項7又は8に記載の照明装置。
- 前記複数の光源の第1及び第2のセットの各光源が、少なくとも1つの発光ダイオードを有する、請求項1又は2に記載の照明装置。
- 前記透明体は、前記複数の光ガイドを通じて前記透明体の外側へ発せられた光を結合するための外部結合構造を有する、請求項1又は2に記載の照明装置。
- 相互接続された複数の、請求項1又は2に記載の照明装置を有する、照明システム。
- 請求項1又は2に記載の少なくとも1つの照明装置を有する、窓。
- 請求項1又は2に記載の少なくとも1つの照明装置を有する、サインボード。
- 透明体において、レーザを用いて、複数のスリットの各組が、第1の方向に延在している各光ガイドを区切る、前記第1の方向に延在する前記複数のスリットを入れるステップと、
前記透明体において、レーザを用いて、前記第1の方向に延在している前記光ガイドと第2の方向に延在している光ガイドとが交差するように、複数のスリットの各組が、第2の方向に延在している各光ガイドを区切る、前記第2の方向に延在する前記複数のスリットを入れるステップと、
前記第1の方向に延在している前記光ガイドを通じて複数の光源の第1のセットが光を発するように、前記透明体の第1の側に、前記複数の光源の第1のセットを配置するステップと、
前記第2の方向に延在している前記光ガイドを通じて複数の光源の第2のセットが光を発するように、前記透明体の第2の側に、前記複数の光源の第2のセットを配置するステップと、
を有する、照明装置の供給方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11152008 | 2011-01-25 | ||
EP11152008.6 | 2011-01-25 | ||
PCT/IB2012/050279 WO2012101558A2 (en) | 2011-01-25 | 2012-01-20 | Lighting device |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014504787A true JP2014504787A (ja) | 2014-02-24 |
JP2014504787A5 JP2014504787A5 (ja) | 2015-03-05 |
JP6072699B2 JP6072699B2 (ja) | 2017-02-01 |
Family
ID=45558800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013549926A Active JP6072699B2 (ja) | 2011-01-25 | 2012-01-20 | 照明装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9128216B2 (ja) |
EP (1) | EP2668530B1 (ja) |
JP (1) | JP6072699B2 (ja) |
CN (1) | CN103443671B (ja) |
WO (1) | WO2012101558A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018522265A (ja) * | 2015-05-15 | 2018-08-09 | コーニング インコーポレイテッド | ディスプレイパネルを照明するためのガラス物品 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10416289B2 (en) * | 2015-02-19 | 2019-09-17 | Philips Photonics Gmbh | Infrared laser illumination device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5124890A (en) * | 1990-02-21 | 1992-06-23 | Choi Hang Jun | Display board illuminated by refracted light |
JPH10241431A (ja) * | 1997-02-21 | 1998-09-11 | Matsushita Electric Works Ltd | 照明装置 |
WO2009017066A1 (ja) * | 2007-07-27 | 2009-02-05 | Sharp Kabushiki Kaisha | 照明装置、表示装置、並びに導光板 |
JP2010040351A (ja) * | 2008-08-06 | 2010-02-18 | Yazaki Corp | 導光板及び面発光装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04349403A (ja) * | 1991-05-28 | 1992-12-03 | T T T:Kk | 導光板及びその導光板を使用した平面型表示装置 |
JPH0793775B2 (ja) * | 1992-03-04 | 1995-10-09 | 株式会社ケー・シー・シー・商会 | 照光表示装置 |
JPH07301714A (ja) * | 1994-05-09 | 1995-11-14 | Beam Soken:Kk | 面放光装置 |
FR2838179B1 (fr) * | 2002-04-05 | 2004-12-24 | Phlox | Appareil de retroeclairage |
JP2005310422A (ja) * | 2004-04-19 | 2005-11-04 | Matsushita Electric Ind Co Ltd | 照明装置およびその製造方法 |
JP4374401B2 (ja) * | 2005-03-09 | 2009-12-02 | 正雄 吉田 | 超薄型高輝度ライトパネル |
US7220019B2 (en) | 2005-05-05 | 2007-05-22 | Tin Fu Cheung | Multi-color illuminated sign |
JP4442552B2 (ja) * | 2005-11-17 | 2010-03-31 | エプソンイメージングデバイス株式会社 | 電気光学装置および照明装置 |
US20080037284A1 (en) | 2006-04-21 | 2008-02-14 | Rudisill Charles A | Lightguide tile modules and modular lighting system |
ES2463515T3 (es) | 2006-11-30 | 2014-05-28 | Tp Vision Holding B.V. | Un sistema de montura para una pantalla |
JP4616286B2 (ja) * | 2007-02-05 | 2011-01-19 | 株式会社ケー・シー・シー・商会 | モザイク式照光表示装置 |
JP2009048939A (ja) * | 2007-08-22 | 2009-03-05 | Takiron Co Ltd | 面発色装置 |
EP2240964B1 (en) | 2008-01-31 | 2012-01-18 | Koninklijke Philips Electronics N.V. | A light emitting device |
KR20090131108A (ko) * | 2008-06-17 | 2009-12-28 | 삼성전자주식회사 | 도광판 및 이를 갖는 백라이트 어셈블리 |
CN102203500B (zh) * | 2008-11-17 | 2013-12-25 | 阿尔卑斯电气株式会社 | 照明装置以及用于其中的导光板的制造方法 |
-
2012
- 2012-01-20 JP JP2013549926A patent/JP6072699B2/ja active Active
- 2012-01-20 EP EP12701954.5A patent/EP2668530B1/en not_active Not-in-force
- 2012-01-20 US US13/980,190 patent/US9128216B2/en active Active
- 2012-01-20 WO PCT/IB2012/050279 patent/WO2012101558A2/en active Application Filing
- 2012-01-20 CN CN201280006561.1A patent/CN103443671B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5124890A (en) * | 1990-02-21 | 1992-06-23 | Choi Hang Jun | Display board illuminated by refracted light |
JPH10241431A (ja) * | 1997-02-21 | 1998-09-11 | Matsushita Electric Works Ltd | 照明装置 |
WO2009017066A1 (ja) * | 2007-07-27 | 2009-02-05 | Sharp Kabushiki Kaisha | 照明装置、表示装置、並びに導光板 |
JP2010040351A (ja) * | 2008-08-06 | 2010-02-18 | Yazaki Corp | 導光板及び面発光装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018522265A (ja) * | 2015-05-15 | 2018-08-09 | コーニング インコーポレイテッド | ディスプレイパネルを照明するためのガラス物品 |
Also Published As
Publication number | Publication date |
---|---|
WO2012101558A3 (en) | 2012-11-01 |
CN103443671B (zh) | 2016-06-22 |
US9128216B2 (en) | 2015-09-08 |
CN103443671A (zh) | 2013-12-11 |
JP6072699B2 (ja) | 2017-02-01 |
US20130294104A1 (en) | 2013-11-07 |
EP2668530B1 (en) | 2016-06-29 |
EP2668530A2 (en) | 2013-12-04 |
WO2012101558A2 (en) | 2012-08-02 |
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