IN2014DN11015A - - Google Patents

Download PDF

Info

Publication number
IN2014DN11015A
IN2014DN11015A IN11015DEN2014A IN2014DN11015A IN 2014DN11015 A IN2014DN11015 A IN 2014DN11015A IN 11015DEN2014 A IN11015DEN2014 A IN 11015DEN2014A IN 2014DN11015 A IN2014DN11015 A IN 2014DN11015A
Authority
IN
India
Prior art keywords
liquid crystal
aliquot
photonic device
photonic
flowable material
Prior art date
Application number
Other languages
English (en)
Inventor
Harry Coles
Ian Hutchings
Damian Gardiner
Wen Kai Hsiao
Philip Hands
Stephen Morris
Timothy Wilkinson
Original Assignee
Cambridge Entpr Ltd
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
Priority claimed from GBGB1209235.9A external-priority patent/GB201209235D0/en
Priority claimed from GBGB1214439.0A external-priority patent/GB201214439D0/en
Application filed by Cambridge Entpr Ltd filed Critical Cambridge Entpr Ltd
Publication of IN2014DN11015A publication Critical patent/IN2014DN11015A/en

Links

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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1225—Basic optical elements, e.g. light-guiding paths comprising photonic band-gap structures or photonic lattices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094034—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a dye
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1686—Liquid crystal active 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
    • G02F1/1341—Filling or closing of cells
    • G02F1/13415—Drop filling process
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/36—Micro- or nanomaterials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08018—Mode suppression
    • H01S3/08022—Longitudinal modes
    • H01S3/08031—Single-mode emission
    • H01S3/08036—Single-mode emission using intracavity dispersive, polarising or birefringent elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094076—Pulsed or modulated pumping

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Lasers (AREA)
  • Optical Integrated Circuits (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
IN11015DEN2014 2012-05-25 2013-05-24 IN2014DN11015A (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1209235.9A GB201209235D0 (en) 2012-05-25 2012-05-25 Inkjet processing of liquid crystal materials
GBGB1214439.0A GB201214439D0 (en) 2012-08-13 2012-08-13 Methods for manufacturing photonic devices
PCT/GB2013/051368 WO2013175225A1 (en) 2012-05-25 2013-05-24 Printing of liquid crystal droplet laser resonators on a wet polymer solution and product made therewith

Publications (1)

Publication Number Publication Date
IN2014DN11015A true IN2014DN11015A (xx) 2015-09-25

Family

ID=48576446

Family Applications (1)

Application Number Title Priority Date Filing Date
IN11015DEN2014 IN2014DN11015A (xx) 2012-05-25 2013-05-24

Country Status (14)

Country Link
US (2) US9482815B2 (xx)
EP (1) EP2855629A1 (xx)
JP (1) JP6198817B2 (xx)
KR (1) KR20150013896A (xx)
CN (1) CN104487545B (xx)
AU (1) AU2013265021B2 (xx)
BR (1) BR112014029141A2 (xx)
CA (1) CA2885502A1 (xx)
EA (1) EA027806B1 (xx)
IN (1) IN2014DN11015A (xx)
MX (1) MX2014014104A (xx)
MY (1) MY188599A (xx)
WO (1) WO2013175225A1 (xx)
ZA (1) ZA201409391B (xx)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0718706D0 (en) 2007-09-25 2007-11-07 Creative Physics Ltd Method and apparatus for reducing laser speckle
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US9274349B2 (en) 2011-04-07 2016-03-01 Digilens Inc. Laser despeckler based on angular diversity
WO2013027004A1 (en) 2011-08-24 2013-02-28 Milan Momcilo Popovich Wearable data display
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
US20150010265A1 (en) 2012-01-06 2015-01-08 Milan, Momcilo POPOVICH Contact image sensor using switchable bragg gratings
US9933684B2 (en) * 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
US9727772B2 (en) 2013-07-31 2017-08-08 Digilens, Inc. Method and apparatus for contact image sensing
FR3025454B1 (fr) * 2014-09-04 2016-12-23 Markem-Imaje Holding Procede de gestion de la qualite de l'encre d'une imprimante a jet d'encre en fonction de la temperature.
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
CN107873086B (zh) 2015-01-12 2020-03-20 迪吉伦斯公司 环境隔离的波导显示器
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
US10690916B2 (en) 2015-10-05 2020-06-23 Digilens Inc. Apparatus for providing waveguide displays with two-dimensional pupil expansion
EP3433659B1 (en) 2016-03-24 2024-10-23 DigiLens, Inc. Method and apparatus for providing a polarization selective holographic waveguide device
US11513350B2 (en) 2016-12-02 2022-11-29 Digilens Inc. Waveguide device with uniform output illumination
US10545346B2 (en) 2017-01-05 2020-01-28 Digilens Inc. Wearable heads up displays
GB201711097D0 (en) 2017-07-10 2017-08-23 Univ Court Univ St Andrews Laser device
KR20200108030A (ko) 2018-01-08 2020-09-16 디지렌즈 인코포레이티드. 도파관 셀 내의 홀로그래픽 격자의 높은 처리능력의 레코딩을 위한 시스템 및 방법
KR20200104402A (ko) * 2018-01-08 2020-09-03 디지렌즈 인코포레이티드. 도파관 셀을 제조하기 위한 시스템 및 방법
CN108258576B (zh) * 2018-01-17 2020-06-12 合肥工业大学 基于类细胞结构的囊泡随机激光器制作方法
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
KR20210138609A (ko) 2019-02-15 2021-11-19 디지렌즈 인코포레이티드. 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치
JP2022525165A (ja) 2019-03-12 2022-05-11 ディジレンズ インコーポレイテッド ホログラフィック導波管バックライトおよび関連する製造方法
CN114207492A (zh) 2019-06-07 2022-03-18 迪吉伦斯公司 带透射光栅和反射光栅的波导及其生产方法
KR20220038452A (ko) 2019-07-29 2022-03-28 디지렌즈 인코포레이티드. 픽셀화된 디스플레이의 이미지 해상도와 시야를 증배하는 방법 및 장치
JP6801772B1 (ja) * 2019-08-09 2020-12-16 東洋インキＳｃホールディングス株式会社 積層体
KR20220054386A (ko) 2019-08-29 2022-05-02 디지렌즈 인코포레이티드. 진공 브래그 격자 및 이의 제조 방법

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660058A (en) * 1985-09-11 1987-04-21 Pitney Bowes Inc. Viscosity switched ink jet
JPH08211370A (ja) * 1995-02-08 1996-08-20 Fujitsu Ltd 液晶表示装置
US5958119A (en) 1997-09-23 1999-09-28 Xerox Corporation Hot melt ink compositions
JP3406855B2 (ja) * 1997-12-26 2003-05-19 株式会社東芝 液晶表示装置及びその製造方法
US6181393B1 (en) * 1997-12-26 2001-01-30 Kabushiki Kaisha Toshiba Liquid crystal display device and method of manufacturing the same
JP3484061B2 (ja) * 1998-01-09 2004-01-06 株式会社東芝 液晶表示素子
AU777444B2 (en) * 1999-06-21 2004-10-14 Flexenable Limited Aligned polymers for an organic TFT
WO2001071864A1 (en) * 2000-03-20 2001-09-27 Chiral Photonics, Inc. Chiral laser utilizing a quarter wave plate
DE10156842A1 (de) * 2001-11-20 2003-05-28 Basf Ag Verstärkermedium für Festkörper-Farbstofflaser
US20060262235A1 (en) * 2003-08-23 2006-11-23 Koninklijke Philips Electronics N.V. Method of producing a colour display device and colour display device
GB0319908D0 (en) * 2003-08-23 2003-09-24 Koninkl Philips Electronics Nv Method of producing an electronic device, electronic device and apparatus for implementing the method
GB0330075D0 (en) * 2003-12-27 2004-02-04 Koninkl Philips Electronics Nv Method for producing an electronic device and electronic device
GB0414888D0 (en) * 2004-07-02 2004-08-04 Univ Cambridge Tech Liquid crystal device
US20060134564A1 (en) * 2004-12-20 2006-06-22 Eastman Kodak Company Reflective display based on liquid crystal materials
KR20070091313A (ko) * 2004-12-27 2007-09-10 세키스이가가쿠 고교가부시키가이샤 액정 표시 장치의 제조 방법, 스페이서 입자 분산액 및액정 표시 장치
US7934828B2 (en) * 2005-05-03 2011-05-03 Samsung Electronics Co., Ltd. Inkjet printing system and driving method thereof
JP5067776B2 (ja) * 2005-06-13 2012-11-07 独立行政法人産業技術総合研究所 レーザー発振用組成物とレーザー発振デバイス並びにその製造方法
EP1876216A1 (en) * 2006-06-27 2008-01-09 Sicpa Holding S.A. Cholesteric multi-layers
US20080062376A1 (en) * 2006-09-12 2008-03-13 United Microdisplay Optronics Corp. Method of fabricating a liquid crystal panel and alignment method
JP4337893B2 (ja) * 2007-03-12 2009-09-30 エプソンイメージングデバイス株式会社 液晶装置及び電子機器
EP2137271A1 (en) * 2007-03-13 2009-12-30 Technische Universiteit Eindhoven Inkjettable polymerizable liquid crystalline mixture
GEP20135974B (en) * 2008-04-02 2013-11-25 Sicpa Holding Sa Identification and authentication by liquid crystal material markings usage
JP4858499B2 (ja) * 2008-07-01 2012-01-18 ソニー株式会社 レーザ光源装置及びこれを用いたレーザ照射装置
UY32530A (es) * 2009-04-02 2010-10-29 Sicpa Holding Sa Identificación y autenticación usando marcados de material de cristal liquido polimérico
EP2320268A1 (en) * 2009-10-26 2011-05-11 Merck Patent GmbH Alignment layer for planar alignment of a polymerizable liquid crystalline or mesogenic material
US20110097557A1 (en) * 2009-10-26 2011-04-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Alignment layer for planar alignment of a polymerizable liquid crystalline or mesogenic material
KR20110048960A (ko) * 2009-11-04 2011-05-12 삼성전자주식회사 액정층 형성 방법, 이를 이용한 액정표시패널의 제조 방법 및 이에 사용되는 액정
AP3416A (en) 2009-12-08 2015-09-30 Sicpa Holding Sa Marking based on chiral liquid polymers
CN102712201B (zh) * 2009-12-08 2015-02-25 锡克拜控股有限公司 手性液晶聚合物标记
MX2012006205A (es) * 2009-12-08 2012-06-28 Sicpa Holding Sa Marcado modificado a base de polimeros de cristal liquido quiral.
JP5685824B2 (ja) 2010-03-23 2015-03-18 セイコーエプソン株式会社 インクジェット用光硬化型インク組成物、ならびにインクジェット記録方法および記録物
CN102985365B (zh) * 2010-04-09 2016-06-29 Fp创新研究中心 具有手性向列型结构的无机介孔材料及其制备方法
SI23567B (sl) * 2010-11-10 2019-07-31 Institut "JoĹľef Stefan" Kroglasti tekočekristalni laser
US8815000B1 (en) 2013-02-14 2014-08-26 Xerox Corporation Solid inks comprising liquid crystalline materials

Also Published As

Publication number Publication date
CN104487545B (zh) 2017-05-10
CN104487545A (zh) 2015-04-01
US9720173B2 (en) 2017-08-01
KR20150013896A (ko) 2015-02-05
AU2013265021A1 (en) 2015-01-22
WO2013175225A1 (en) 2013-11-28
EA027806B1 (ru) 2017-09-29
JP2015523715A (ja) 2015-08-13
US20150138497A1 (en) 2015-05-21
US9482815B2 (en) 2016-11-01
MX2014014104A (es) 2015-05-07
MY188599A (en) 2021-12-22
US20170059775A1 (en) 2017-03-02
CA2885502A1 (en) 2013-11-28
ZA201409391B (en) 2017-06-28
EP2855629A1 (en) 2015-04-08
EA201492190A1 (ru) 2015-05-29
JP6198817B2 (ja) 2017-09-20
AU2013265021B2 (en) 2016-10-06
BR112014029141A2 (pt) 2017-06-27

Similar Documents

Publication Publication Date Title
IN2014DN11015A (xx)
TW201612262A (en) Curable resin composition, cured film, wavelength conversion film, light emitting element, and method for forming light emitting layer
GB2511463A (en) Optical security device with nanoparticle ink
WO2014061236A9 (ja) 反射防止膜を備えた光学部材およびその製造方法
TN2014000130A1 (en) Marking of can ends and/or pull tabs using photonically sensitive ink
PH12015501279A1 (en) Precision coating of viscous liquids and use in forming laminates
JP2015534100A5 (xx)
IN2014DN09880A (xx)
MX2015010186A (es) Estructura opticas integradas de puntos cuanticos.
BR112014016492A8 (pt) cabeça de dispensação destinada a ser encaixada em um contêiner que contém pelo menos um produto cosmético a ser dispensado e contêiner provido com tal cabeça de dispensação
WO2012166407A9 (en) Engineered antiglare surface to reduce display sparkle
PH12015501278A1 (en) Discrete coating of liquid on a liquid-coated substrate and use in forming laminates
WO2015164068A3 (en) Optical element
EP3159165A4 (en) Structure provided with liquid film formed on surface thereof and coating solution for forming liquid film
MX352877B (es) Cuerpo de visualizacion, lamina de transferencia y articulo con cuerpo de visualizacion.
BR112013029939A2 (pt) substrato com um polímero de marcação de cristal líquido modificado
WO2014058539A3 (en) Color stable inks and applications thereof
WO2014126982A3 (en) Liquid crystal alignment layers and methods of fabrication
IN2015DN03258A (xx)
IN2014DN09237A (xx)
WO2014000846A8 (en) Method of preparing a birefringent polymer film
HK1221394A1 (zh) 穩定性提高的點眼藥器和將液體滴加到眼睛表面上的方法
IN2013CN08433A (xx)
WO2014026867A3 (de) Planaroptisches element, sensorelement und verfahren zu dessen herstellung
CA160525S (en) Beverageware container