JP2016541019A - 液晶モジュール及び電子デバイス - Google Patents
液晶モジュール及び電子デバイス Download PDFInfo
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 146
- 238000006243 chemical reaction Methods 0.000 claims abstract description 69
- 239000007769 metal material Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 abstract description 11
- 239000010408 film Substances 0.000 description 105
- 239000002096 quantum dot Substances 0.000 description 32
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- 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
-
- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- 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
- G02B6/0053—Prismatic sheet or layer; Brightness enhancement 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
- G02B6/0055—Reflecting element, 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- 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
- G02F1/133528—Polarisers
-
- 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
- G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
-
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
-
- 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
- G02F1/133388—Constructional arrangements; Manufacturing methods with constructional differences between the display region and the peripheral region
-
- 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
- G02F1/133614—Illuminating devices using photoluminescence, e.g. phosphors illuminated by UV or blue light
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- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Optical Filters (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
図1は、本発明の第1の実施形態に従う液晶モジュール200の概略的な断面図を示している。液晶モジュール200は、液晶パネル210と、光変換フィルム220と、輝度増強フィルム230と、支持構成要素240と、を含む。
図2は、本発明の第2の例示的な実施形態に従う液晶モジュール300の概略的な断面図を示している。液晶モジュール300では、光変換フィルム320と、支持部341と、ベアリングフレーム350との間の位置関係が、液晶モジュール200の光変換フィルム220と、支持部241と、ベアリングフレーム250との間の位置関係とは異なることを除いて、その他の構成要素、構成要素の機能、及び構成要素間の関係は同一である。同じ部品について本明細書でさらに説明することはない。
図3は、本発明の第3の例示的な実施形態に従う液晶モジュール400の概略的な断面図を示している。液晶モジュール400においては、光変換フィルム420と、支持部441と、ベアリングフレーム450との間の位置関係が液晶モジュール200の光変換フィルム220と、支持部241と、ベアリングフレーム250との間の位置関係と異なることを除いて、その他の構成要素、構成要素の機能及び構成要素間の関係は同一である。同じ部分については、本明細書でさらに説明することはない。
図4は、本発明の第4の例示的な実施形態に従う電子デバイス100の正面図を示す。電子デバイス100は筐体110と、液晶モジュール120と、筐体110内に配置されたその他の電子部品とを含む。
110 筐体
120 液晶モジュール
200 液晶モジュール
210 液晶パネル
211 光透過領域
212 遮光領域
220 光変換フィルム
221 第1の側部
230 輝度増強フィルム
231 上部輝度増強シート
232 下部輝度増強シート
233 第2の側部
240 支持構成要素
241 支持部
242 基部
243 遮光テープ
250 ベアリングフレーム
251 ベアリング部
260 光ガイド
270 反射体
300 液晶モジュール
320 光変換フィルム
321 第1の側部
341 支持部
350 ベアリングフレーム
351 上側階段面
352 階段面
400 液晶モジュール
420 光変換フィルム
421 第1の側部
441 支持部
450 ベアリングフレーム
Claims (18)
- 光透過領域及び前記光透過領域の縁の部分に配置された遮光領域を含む、液晶パネルと、
液晶パネルとは反対側に配置された光変換フィルムであって、前記光変換フィルムが、前記遮光領域とは反対側に配置された第1の側部を含み、前記第1の側部の幅が0.8mm以上である、光変換フィルムと、
前記液晶パネルと前記光変換フィルムとの間に配置された輝度増強フィルムと、
前記第1の側部と前記遮光領域との間に配置され、前記液晶パネルを支持するように構成された支持部と、を含む、液晶モジュール。 - 前記輝度増強フィルムが、前記支持部と平行に、前記第1の側部と前記遮光領域との間に配置された第2の側部を含む、請求項1に記載の液晶モジュール。
- 前記支持部が金属材料からなる、請求項1または2に記載の液晶モジュール。
- 前記液晶モジュールがさらに、前記支持部を支持するためのベアリング部を含み、空隙が、前記第1の側部と前記支持部との間に存在する、請求項1から3のいずれか一項に記載の液晶モジュール。
- 前記支持部が前記ベアリング部の上に接合された、請求項4に記載の液晶モジュール。
- 前記液晶モジュールがさらに光ガイドと反射体とを含み、前記光ガイドが前記反射体と前記光変換フィルムとの間に配置され、前記反射体が前記ベアリング部の上に接合された、請求項4または5に記載の液晶モジュール。
- 前記液晶モジュールがさらに、前記第1の側部を支持するためのベアリング部を含む、請求項1から3のいずれか一項に記載の液晶モジュール。
- 前記液晶モジュールがさらにベアリング部を含み、前記ベアリング部が、前記支持部を支持する上部階段面及び前記第1の側部を支持する階段面を有する、請求項1から3のいずれか一項に記載の液晶モジュール。
- 前記液晶モジュールがさらに遮光テープを含み、前記遮光テープが、前記支持部及び前記遮光領域を接合するために使用される、請求項1から3のいずれか一項に記載の液晶モジュール。
- 光透過領域及び前記光透過領域の縁の部分に配置された遮光領域を含む、液晶パネルと、
液晶パネルとは反対側に配置された光変換フィルムであって、前記光変換フィルムが、前記遮光領域とは反対側に配置された第1の側部を含み、前記第1の側部の幅が0.8mm以上である、光変換フィルムと、
前記液晶パネルと前記光変換フィルムとの間に配置された輝度増強フィルムと、
前記第1の側部と前記遮光領域との間に配置され、前記液晶パネルを支持するように構成された支持部を含む支持構成要素と、を含む、電子デバイス。 - 前記支持構成要素が枠形状または棒状である、請求項10に記載の電子デバイス。
- 前記支持構成要素が、前記輝度増強フィルムの縁の部分の周囲に配置された、請求項10または11に記載の電子デバイス。
- 前記支持部が金属材料からなる、請求項10から12のいずれか一項に記載の電子デバイス。
- 前記電子デバイスがさらに、前記支持部を支持するためのベアリングフレームを含み、空隙が、前記第1の側部と前記支持部との間に存在する、請求項10から13のいずれか一項に記載の電子デバイス。
- 前記支持部が前記ベアリングフレームの上に接合された、請求項10から14のいずれか一項に記載の電子デバイス。
- 前記電子デバイスがさらに光ガイドと反射体とを含み、前記光ガイドが前記反射体と前記光変換フィルムとの間に配置され、前記反射体が前記ベアリングフレームの上に接合された、請求項10から15のいずれか一項に記載の電子デバイス。
- 前記支持構成要素がさらに、前記ベアリングフレームの縁の周囲に配置され、前記支持部と接続された基部を含む、請求項10から16のいずれか一項に記載の電子デバイス。
- 前記電子デバイスがさらに遮光テープを含み、前記遮光テープが、前記支持部及び前記遮光領域を接合するために使用される、請求項10から17のいずれか一項に記載の電子デバイス。
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PCT/CN2013/087539 WO2015074202A1 (zh) | 2013-11-20 | 2013-11-20 | 一种液晶模组及电子设备 |
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CN105116611B (zh) * | 2015-09-22 | 2018-12-11 | 广东普加福光电科技有限公司 | 一种配合量子点高色域光学膜应用的防漏光结构 |
JP6700792B2 (ja) * | 2016-01-06 | 2020-05-27 | キヤノン株式会社 | 光源装置 |
US11906759B2 (en) | 2018-05-22 | 2024-02-20 | 3M Innovative Properties Company | Optical film with light control edge |
CN109239977A (zh) * | 2018-11-12 | 2019-01-18 | 厦门天马微电子有限公司 | 一种背光源和显示面板 |
TW202020540A (zh) * | 2018-11-21 | 2020-06-01 | 佳世達科技股份有限公司 | 背光模組 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008123969A (ja) * | 2006-11-15 | 2008-05-29 | Sony Corp | 蛍光部材、光源装置及び表示装置 |
JP2010092705A (ja) * | 2008-10-08 | 2010-04-22 | Sony Corp | 照明装置及びこれを用いた表示装置 |
JP2010128155A (ja) * | 2008-11-27 | 2010-06-10 | Kyoritsu Kagaku Sangyo Kk | 表示モジュール及び表示モジュールの製造方法 |
JP2010217524A (ja) * | 2009-03-17 | 2010-09-30 | Sony Corp | 電気光学装置及び電子機器 |
JP2010271661A (ja) * | 2009-05-25 | 2010-12-02 | Funai Electric Co Ltd | 液晶モジュール |
JP2011119131A (ja) * | 2009-12-03 | 2011-06-16 | Seiko Instruments Inc | 照明装置及びこれを備える表示装置 |
JP2012168340A (ja) * | 2011-02-14 | 2012-09-06 | Seiko Instruments Inc | 液晶表示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008158432A (ja) * | 2006-12-26 | 2008-07-10 | Hitachi Displays Ltd | 液晶表示装置 |
CN201242640Y (zh) * | 2008-04-30 | 2009-05-20 | 大连路明发光科技股份有限公司 | 一种液晶显示背光模组 |
EP2638321B1 (en) * | 2010-11-10 | 2019-05-08 | Nanosys, Inc. | Quantum dot films, lighting devices, and lighting methods |
KR20120056001A (ko) * | 2010-11-24 | 2012-06-01 | 엘지디스플레이 주식회사 | 백라이트 유닛 및 액정표시장치 |
CN202521397U (zh) | 2012-02-15 | 2012-11-07 | 青岛海信电器股份有限公司 | 背光模组 |
KR101970552B1 (ko) * | 2012-05-03 | 2019-04-22 | 엘지디스플레이 주식회사 | 퀀텀 도트를 갖는 확산시트 및 이를 포함하는 백라이트 유닛 |
CN102929012B (zh) * | 2012-10-29 | 2015-02-18 | 京东方科技集团股份有限公司 | 显示装置 |
CN104089216B (zh) * | 2014-06-05 | 2017-01-18 | 京东方科技集团股份有限公司 | 背光源和显示装置 |
-
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008123969A (ja) * | 2006-11-15 | 2008-05-29 | Sony Corp | 蛍光部材、光源装置及び表示装置 |
JP2010092705A (ja) * | 2008-10-08 | 2010-04-22 | Sony Corp | 照明装置及びこれを用いた表示装置 |
JP2010128155A (ja) * | 2008-11-27 | 2010-06-10 | Kyoritsu Kagaku Sangyo Kk | 表示モジュール及び表示モジュールの製造方法 |
JP2010217524A (ja) * | 2009-03-17 | 2010-09-30 | Sony Corp | 電気光学装置及び電子機器 |
JP2010271661A (ja) * | 2009-05-25 | 2010-12-02 | Funai Electric Co Ltd | 液晶モジュール |
JP2011119131A (ja) * | 2009-12-03 | 2011-06-16 | Seiko Instruments Inc | 照明装置及びこれを備える表示装置 |
JP2012168340A (ja) * | 2011-02-14 | 2012-09-06 | Seiko Instruments Inc | 液晶表示装置 |
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CN105264432A (zh) | 2016-01-20 |
EP3054342A4 (en) | 2016-11-16 |
CN105264432B (zh) | 2018-05-04 |
EP3054342A1 (en) | 2016-08-10 |
WO2015074202A1 (zh) | 2015-05-28 |
US20160274289A1 (en) | 2016-09-22 |
JP6300925B2 (ja) | 2018-03-28 |
US9857524B2 (en) | 2018-01-02 |
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