BRPI0819974A2 - Dispositivo visor de eletroumidificação transflectivo - Google Patents

Dispositivo visor de eletroumidificação transflectivo

Info

Publication number
BRPI0819974A2
BRPI0819974A2 BRPI0819974-4A BRPI0819974A BRPI0819974A2 BR PI0819974 A2 BRPI0819974 A2 BR PI0819974A2 BR PI0819974 A BRPI0819974 A BR PI0819974A BR PI0819974 A2 BRPI0819974 A2 BR PI0819974A2
Authority
BR
Brazil
Prior art keywords
display device
transflective electro
humidification display
humidification
transflective
Prior art date
Application number
BRPI0819974-4A
Other languages
English (en)
Inventor
Andrea Giraldo
Original Assignee
Liquavista Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liquavista Bv filed Critical Liquavista Bv
Publication of BRPI0819974A2 publication Critical patent/BRPI0819974A2/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G02B26/005—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid based on electrowetting
    • 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 
    • G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
    • G02F1/166—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
    • G02F1/167—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2203/00—Other substrates
    • 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
    • G02B2207/115—Electrowetting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
BRPI0819974-4A 2007-12-06 2008-12-05 Dispositivo visor de eletroumidificação transflectivo BRPI0819974A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0723861.1A GB0723861D0 (en) 2007-12-06 2007-12-06 Transflective electrowetting display device
PCT/EP2008/066912 WO2009071676A1 (en) 2007-12-06 2008-12-05 Transflective electrowetting display device

Publications (1)

Publication Number Publication Date
BRPI0819974A2 true BRPI0819974A2 (pt) 2015-06-16

Family

ID=39016305

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819974-4A BRPI0819974A2 (pt) 2007-12-06 2008-12-05 Dispositivo visor de eletroumidificação transflectivo

Country Status (6)

Country Link
US (3) US8384985B2 (pt)
KR (1) KR101596055B1 (pt)
BR (1) BRPI0819974A2 (pt)
GB (1) GB0723861D0 (pt)
TW (2) TWI474042B (pt)
WO (2) WO2009071694A2 (pt)

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KR101557802B1 (ko) * 2009-10-14 2015-10-06 삼성전자주식회사 전기습윤을 이용한 디스플레이 장치
GB0919652D0 (en) 2009-11-10 2009-12-23 Liquavista Bv Method for making electrowetting display device
TWI420148B (zh) * 2009-12-25 2013-12-21 Hannstar Display Corp An electric wetting type display device, a driving method and a manufacturing method thereof
GB0922690D0 (en) 2009-12-30 2010-02-17 Liquavista Bv Electrowetting display device
GB201010295D0 (en) 2010-06-18 2010-08-04 Liquavista Bv Electrowetting display driving system
US8059328B1 (en) 2010-09-20 2011-11-15 Industrial Technology Research Institute Electrowetting display devices
US8599465B2 (en) * 2010-09-23 2013-12-03 Incha Hsieh Method for making an electrowetting device
TW201239392A (en) * 2011-03-25 2012-10-01 Ind Tech Res Inst Electro-wetting display device
KR101845087B1 (ko) 2011-07-19 2018-04-03 리쿠아비스타 비.브이. 디스플레이 소자 및 그 구동방법
GB201114663D0 (en) * 2011-08-24 2011-10-12 Samsung Lcd Nl R & D Ct Bv Electrowetting display device
GB201116093D0 (en) 2011-09-16 2011-11-02 Samsung Lcd Nl R & D Ct Bv Display device
GB201117556D0 (en) * 2011-10-11 2011-11-23 Samsung Lcd Nl R & D Ct Bv Display apparatus
GB201120777D0 (en) * 2011-12-02 2012-01-11 Samsung Lcd Nl R & D Ct Bv Electrowetting display device
GB201121212D0 (en) * 2011-12-09 2012-01-18 Samsung Lcd Nl R & D Ct Bv Electrowetting display device
GB201121710D0 (en) * 2011-12-16 2012-02-01 Samsung Lcd Nl R & D Ct Bv Electrowetting device
GB201121707D0 (en) * 2011-12-16 2012-02-01 Samsung Lcd Nl R & D Ct Bv Electrowetting display device
KR101882514B1 (ko) 2011-12-19 2018-07-27 리쿠아비스타 비.브이. 전기습윤 표시장치와 그 제조 방법
KR101939836B1 (ko) * 2011-12-30 2019-01-18 리쿠아비스타 비.브이. 친수도가 다른 격벽들을 가지는 전기습윤 표시 장치 및 그것의 제조 방법
KR101882018B1 (ko) 2012-04-17 2018-08-24 리쿠아비스타 비.브이. 전기 습윤 장치
GB201210345D0 (en) 2012-06-12 2012-07-25 Samsung Lcd Nl R & D Ct Bv Electrowetting device
KR101948316B1 (ko) 2012-07-25 2019-04-25 리쿠아비스타 비.브이. 전기습윤 표시 장치 및 이의 제조 방법
KR101976209B1 (ko) * 2012-08-28 2019-05-07 리쿠아비스타 비.브이. 전기습윤 표시 장치
KR101942971B1 (ko) * 2012-12-03 2019-01-28 삼성전자주식회사 낮은 소비전력을 갖는 전기습윤 디스플레이 장치 및 전기습윤 디스플레이 장치의 구동 방법
TWI485428B (zh) 2013-05-28 2015-05-21 Ind Tech Res Inst 電濕潤顯示面板
US9110284B2 (en) * 2013-09-25 2015-08-18 Amazon Technologies, Inc. Electrowetting element
US9297998B2 (en) 2014-03-28 2016-03-29 Amazon Technologies, Inc. Electrode of an electrowetting device
US9772488B2 (en) 2014-09-29 2017-09-26 Amazon Technologies, Inc. Electrowetting display pixels with patterned electric field
US20160091711A1 (en) * 2014-09-30 2016-03-31 Amazon Technologies, Inc. Electrowetting element with a layer including silicon and fluorine
CN104330891A (zh) * 2014-10-22 2015-02-04 深圳市华星光电技术有限公司 电湿润显示面板及电湿润显示装置
US9728561B1 (en) * 2015-07-10 2017-08-08 Amazon Technologies, Inc. Pixel structure for an electronic display
US10365471B1 (en) 2015-12-18 2019-07-30 Amazon Technologies, Inc. Electrowetting display device including diffuse color filter
US10338373B2 (en) 2015-12-18 2019-07-02 Amazon Technologies, Inc. Electrowetting element with ridge
US10139616B1 (en) * 2016-03-31 2018-11-27 Amazon Technologies, Inc. Display element with optical structure
US9971144B1 (en) * 2016-06-21 2018-05-15 Amazon Technologies, Inc. Electrowetting display device with electrode and electrical connector arrangement
US10241320B2 (en) 2016-06-29 2019-03-26 Amazon Technologies, Inc. Electrowetting element with shaped support plate surface portion
JP7193355B2 (ja) 2019-01-16 2022-12-20 ｉ－ＰＲＯ株式会社 撮影装置、撮影方法、識別装置、識別方法、および識別プログラム

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Also Published As

Publication number Publication date
GB0723861D0 (en) 2008-01-23
US8730555B2 (en) 2014-05-20
KR20100107005A (ko) 2010-10-04
KR101596055B1 (ko) 2016-02-19
US20100284056A1 (en) 2010-11-11
TW200933193A (en) 2009-08-01
WO2009071694A2 (en) 2009-06-11
US20140218785A1 (en) 2014-08-07
US8384985B2 (en) 2013-02-26
TW200935088A (en) 2009-08-16
WO2009071694A3 (en) 2009-09-03
TWI472798B (zh) 2015-02-11
WO2009071676A1 (en) 2009-06-11
US20100302615A1 (en) 2010-12-02
TWI474042B (zh) 2015-02-21
US9563052B2 (en) 2017-02-07

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time