JP6885725B2 - 相変化材料に基づくディスプレイデバイス - Google Patents

相変化材料に基づくディスプレイデバイス Download PDF

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Publication number
JP6885725B2
JP6885725B2 JP2016542233A JP2016542233A JP6885725B2 JP 6885725 B2 JP6885725 B2 JP 6885725B2 JP 2016542233 A JP2016542233 A JP 2016542233A JP 2016542233 A JP2016542233 A JP 2016542233A JP 6885725 B2 JP6885725 B2 JP 6885725B2
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display device
electrodes
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display
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JP2017502351A5 (enExample
JP2017502351A (ja
Inventor
バースカラン ハリッシュ
バースカラン ハリッシュ
ホセイニ ペイマン
ホセイニ ペイマン
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オックスフォード ユニヴァーシティ イノヴェーション リミテッド
オックスフォード ユニヴァーシティ イノヴェーション リミテッド
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Priority claimed from GB201322917A external-priority patent/GB201322917D0/en
Priority claimed from GB201417974A external-priority patent/GB201417974D0/en
Application filed by オックスフォード ユニヴァーシティ イノヴェーション リミテッド, オックスフォード ユニヴァーシティ イノヴェーション リミテッド filed Critical オックスフォード ユニヴァーシティ イノヴェーション リミテッド
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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 
    • G02F1/19—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 variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169
    • 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 
    • G02F1/0147—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 thermo-optic effects
    • 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
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
    • G02B30/52—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels the 3D volume being constructed from a stack or sequence of 2D planes, e.g. depth sampling systems
    • 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 
    • G02F1/0102—Constructional details, not otherwise provided for in this subclass
    • G02F1/0105—Illuminating devices
    • 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 
    • G02F1/0102—Constructional details, not otherwise provided for in this subclass
    • G02F1/0107—Gaskets, spacers or sealing of cells; Filling and closing of cells
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
    • H10N70/20—Multistable switching devices, e.g. memristors
    • H10N70/231—Multistable switching devices, e.g. memristors based on solid-state phase change, e.g. between amorphous and crystalline phases, Ovshinsky effect
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/34—Colour display without the use of colour mosaic filters

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2016542233A 2013-12-23 2014-12-22 相変化材料に基づくディスプレイデバイス Active JP6885725B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB1322917.4 2013-12-23
GB201322917A GB201322917D0 (en) 2013-12-23 2013-12-23 Display device
GB201417974A GB201417974D0 (en) 2014-10-10 2014-10-10 Display device
GB1417974.1 2014-10-10
PCT/GB2014/053825 WO2015097468A1 (en) 2013-12-23 2014-12-22 Display device based on phase-change materials

Publications (3)

Publication Number Publication Date
JP2017502351A JP2017502351A (ja) 2017-01-19
JP2017502351A5 JP2017502351A5 (enExample) 2018-02-01
JP6885725B2 true JP6885725B2 (ja) 2021-06-16

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JP2016542233A Active JP6885725B2 (ja) 2013-12-23 2014-12-22 相変化材料に基づくディスプレイデバイス

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US (1) US9823538B2 (enExample)
EP (1) EP3087430B1 (enExample)
JP (1) JP6885725B2 (enExample)
KR (1) KR102054041B1 (enExample)
CN (1) CN105849626B (enExample)
ES (1) ES2674643T3 (enExample)
WO (1) WO2015097468A1 (enExample)

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Also Published As

Publication number Publication date
EP3087430A1 (en) 2016-11-02
US20170031231A1 (en) 2017-02-02
US9823538B2 (en) 2017-11-21
CN105849626B (zh) 2019-03-05
CN105849626A (zh) 2016-08-10
KR102054041B1 (ko) 2020-01-08
WO2015097468A1 (en) 2015-07-02
JP2017502351A (ja) 2017-01-19
ES2674643T3 (es) 2018-07-03
EP3087430B1 (en) 2018-05-02
KR20160140582A (ko) 2016-12-07

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