JP2021529342A - 3dディスプレイ - Google Patents
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- JP2021529342A JP2021529342A JP2020571505A JP2020571505A JP2021529342A JP 2021529342 A JP2021529342 A JP 2021529342A JP 2020571505 A JP2020571505 A JP 2020571505A JP 2020571505 A JP2020571505 A JP 2020571505A JP 2021529342 A JP2021529342 A JP 2021529342A
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- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/44—Grating systems; Zone plate systems
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/85—Arrangements for extracting light from the devices
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
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- G02B27/30—Collimators
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/10—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images using integral imaging methods
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- G—PHYSICS
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- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/33—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving directional light or back-light sources
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- 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
- G02F1/133504—Diffusing, scattering, diffracting elements
-
- 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
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/124—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
- G02B2207/123—Optical louvre elements, e.g. for directional light blocking
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/875—Arrangements for extracting light from the devices
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8793—Arrangements for polarized light emission
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- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
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- Stereoscopic And Panoramic Photography (AREA)
- Optical Filters (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
Description
Claims (15)
- ディスプレイ装置であって、
発光光源を含む多色バックライトユニットと、
前記バックライトユニットに結合され、前記バックライトユニットと光通信する複数のコリメート特徴を含むコリメータと、
前記コリメータに結合され、前記コリメータと光通信する複数の格子を含む回折素子と
を備える装置。 - 前記発光光源が、LED光源、OLED光源、マイクロLED光源、QDOG光源、レーザ光源、及びダイオード光源の1又は複数を含む、請求項1に記載の装置。
- 前記コリメータの反対側で前記バックライトユニットに結合された薄膜トランジスタバックプレーンアセンブリを更に備える、請求項1に記載の装置。
- 前記バックライトユニットと前記コリメータとの間に配置された偏光子を更に備える、請求項1に記載の装置。
- 前記バックライトユニットが、少なくとも赤色発光ダイオード、青色発光ダイオード、及び緑色発光ダイオードを含む光源を含む、請求項1に記載の装置。
- 前記複数のコリメート特徴の第1のコリメート特徴が前記赤色発光ダイオードから放出された光をコリメートするように構成され、前記複数のコリメート特徴の第2のコリメート特徴が前記青色発光ダイオードから放出された光をコリメートするように構成され、前記複数のコリメート特徴の第3のコリメート特徴が前記緑色発光ダイオードから放出された光をコリメートするように構成される、請求項5に記載の装置。
- 前記複数のコリメート特徴が、複数のリッジを含み、該複数のリッジは、前記コリメータに形成され、前記バックライトユニットに隣接して配置された前記コリメータの表面から前記回折素子に隣接して配置された前記コリメータの表面まで延在する、請求項6に記載の装置。
- ディスプレイ装置であって、
発光光源を含む単色バックライトユニットと、
前記バックライトユニットに結合され、前記バックライトユニットと光通信するLCDモジュールと、
前記バックライトユニットと前記LCDモジュールとの間に配置された薄膜トランジスタバックプレーンアセンブリと、
前記LCDモジュールに結合され、前記LCDモジュールと光通信する複数のコリメート特徴を含むコリメータと、
前記コリメータに結合され、前記コリメータと光通信する複数の格子を含む回折素子と
を備える装置。 - 前記LCDモジュールと前記コリメータとの間に配置された量子ドットカラーフィルタ
を更に備える、請求項8に記載の装置。 - 前記発光光源が、LED光源、OLED光源、マイクロLED光源、及びレーザダイオード光源からなる群から選択されるダイオード光源とを含む、請求項8に記載の装置。
- 前記複数のコリメート特徴の第1のコリメート特徴が、量子ドット増強フィルムから放出された光をコリメートするように構成される、請求項8に記載の装置。
- 前記複数のコリメート特徴は、複数のリッジを含み、該複数のリッジは、前記LCDモジュール及び前記回折素子に隣接して配置された前記コリメータの表面に形成される、請求項8に記載の装置。
- ディスプレイ装置であって、
発光光源を含む単色バックライトユニットと、
前記バックライトユニットに結合された量子ドット含有フィルムと、
前記バックライトユニットと光通信するLCDモジュールと、
前記LCDモジュールに結合された薄膜トランジスタバックプレーンアセンブリと、
前記LCDモジュールと光通信する複数のコリメート特徴を含むコリメータと、
前記コリメータに結合され、前記コリメータと光通信する複数の格子を含む回折素子と
を備える装置。 - 前記複数のコリメート特徴の第1のコリメート特徴が赤色カラーフィルタから放出された光をコリメートするように構成され、前記複数のコリメート特徴の第2のコリメート特徴が緑色カラーフィルタから放出された光をコリメートするように構成され、前記複数のコリメート特徴の第3のコリメート特徴が青色カラーフィルタから放出された光をコリメートするように構成される、請求項13に記載の装置。
- 前記複数のコリメート特徴は、複数のリッジを含み、該複数のリッジは、前記コリメータに形成され、前記LCDモジュール及び前記回折素子に隣接して配置された前記コリメータの表面から延在する、請求項14に記載の装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862690173P | 2018-06-26 | 2018-06-26 | |
US62/690,173 | 2018-06-26 | ||
US16/257,379 US10859870B2 (en) | 2018-06-26 | 2019-01-25 | 3D displays |
US16/257,379 | 2019-01-25 | ||
PCT/US2019/030176 WO2020005384A1 (en) | 2018-06-26 | 2019-05-01 | 3d displays |
Publications (2)
Publication Number | Publication Date |
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JP2021529342A true JP2021529342A (ja) | 2021-10-28 |
JPWO2020005384A5 JPWO2020005384A5 (ja) | 2022-05-13 |
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Country Status (5)
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US (1) | US10859870B2 (ja) |
JP (1) | JP2021529342A (ja) |
KR (1) | KR20210013765A (ja) |
CN (1) | CN112400133A (ja) |
WO (1) | WO2020005384A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108919402B (zh) * | 2018-07-24 | 2021-11-16 | 京东方科技集团股份有限公司 | 彩色滤光基板及其制作方法、显示装置 |
CN110471210B (zh) * | 2019-08-22 | 2022-06-10 | 京东方科技集团股份有限公司 | 彩膜基板、显示面板及显示装置 |
CN111624817B (zh) * | 2020-06-30 | 2023-01-13 | 京东方科技集团股份有限公司 | 背光模组及其制造方法、显示装置 |
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- 2019-01-25 US US16/257,379 patent/US10859870B2/en active Active
- 2019-05-01 KR KR1020217002328A patent/KR20210013765A/ko not_active Application Discontinuation
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- 2019-05-01 JP JP2020571505A patent/JP2021529342A/ja active Pending
- 2019-05-01 CN CN201980042847.7A patent/CN112400133A/zh active Pending
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CN106405853A (zh) * | 2016-11-29 | 2017-02-15 | 武汉华星光电技术有限公司 | 一种立体显示装置 |
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CN112400133A (zh) | 2021-02-23 |
WO2020005384A1 (en) | 2020-01-02 |
KR20210013765A (ko) | 2021-02-05 |
US10859870B2 (en) | 2020-12-08 |
US20190391448A1 (en) | 2019-12-26 |
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