TW200513707A - Depositing method for inorganic alignment layer, inorganic alignment layer, substrate for electronic device, liquid crystal panel, and electronic equipment - Google Patents

Depositing method for inorganic alignment layer, inorganic alignment layer, substrate for electronic device, liquid crystal panel, and electronic equipment

Info

Publication number
TW200513707A
TW200513707A TW093126214A TW93126214A TW200513707A TW 200513707 A TW200513707 A TW 200513707A TW 093126214 A TW093126214 A TW 093126214A TW 93126214 A TW93126214 A TW 93126214A TW 200513707 A TW200513707 A TW 200513707A
Authority
TW
Taiwan
Prior art keywords
alignment layer
inorganic alignment
liquid crystal
substrate
crystal panel
Prior art date
Application number
TW093126214A
Other languages
English (en)
Inventor
Hidenobu Ota
Yukihiro Endo
Osamu Iwamoto
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of TW200513707A publication Critical patent/TW200513707A/zh

Links

Classifications

    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/02—Alignment layer characterised by chemical composition
    • C09K2323/021—Inorganic, e.g. glass or silicon oxide
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
    • G02F1/133723—Polyimide, polyamide-imide
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133776—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers having structures locally influencing the alignment, e.g. unevenness
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133792—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by etching

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Physical Vapour Deposition (AREA)
TW093126214A 2003-09-04 2004-08-31 Depositing method for inorganic alignment layer, inorganic alignment layer, substrate for electronic device, liquid crystal panel, and electronic equipment TW200513707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003313317A JP3739002B2 (ja) 2003-09-04 2003-09-04 無機配向膜の形成方法、無機配向膜、電子デバイス用基板、液晶パネルおよび電子機器

Publications (1)

Publication Number Publication Date
TW200513707A true TW200513707A (en) 2005-04-16

Family

ID=34414272

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093126214A TW200513707A (en) 2003-09-04 2004-08-31 Depositing method for inorganic alignment layer, inorganic alignment layer, substrate for electronic device, liquid crystal panel, and electronic equipment

Country Status (5)

Country Link
US (1) US7084946B2 (zh)
JP (1) JP3739002B2 (zh)
KR (1) KR100682202B1 (zh)
CN (1) CN1324371C (zh)
TW (1) TW200513707A (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005077925A (ja) * 2003-09-02 2005-03-24 Seiko Epson Corp 無機配向膜の形成方法、無機配向膜、電子デバイス用基板、液晶パネルおよび電子機器
JP3767589B2 (ja) * 2003-09-04 2006-04-19 セイコーエプソン株式会社 無機配向膜の形成方法、無機配向膜、電子デバイス用基板、液晶パネルおよび電子機器
JP2005084147A (ja) * 2003-09-04 2005-03-31 Seiko Epson Corp 配向膜の形成方法、配向膜、電子デバイス用基板、液晶パネルおよび電子機器
US20070110922A1 (en) * 2005-11-16 2007-05-17 Soon-Joon Rho Alignment Film, Method of Forming the Same, and Liquid Crystal Display Including the Same
WO2011013396A1 (ja) * 2009-07-28 2011-02-03 シャープ株式会社 液晶表示素子
CN202548486U (zh) * 2012-03-15 2012-11-21 京东方科技集团股份有限公司 彩膜基板、液晶显示面板以及液晶显示器
WO2014006620A1 (en) 2012-07-05 2014-01-09 P.C.O.A. Devices Ltd. Medication dispenser
WO2014020594A2 (en) 2012-07-30 2014-02-06 P.C.O.A. Devices Ltd. A receptacle for containing and dispensing solid medicinal pills
JP6132924B2 (ja) * 2013-09-26 2017-05-24 シャープ株式会社 表示装置
IL233295B (en) 2014-06-22 2019-11-28 Ilan Paz A control pill dispensing system
IL238387B (en) 2015-04-20 2019-01-31 Paz Ilan Drug dispenser release mechanism
KR102416574B1 (ko) * 2015-08-18 2022-07-08 삼성디스플레이 주식회사 곡면 액정표시장치 및 이의 제조방법
EP3362030B1 (en) 2015-10-15 2023-09-06 Dosentrx Ltd. Image recognition-based dosage form dispensers
US11458072B2 (en) 2015-11-02 2022-10-04 Dosentrx Ltd. Lockable advanceable oral dosage form dispenser containers
KR101978750B1 (ko) 2017-12-27 2019-05-15 율촌화학 주식회사 무배향막 광학필름의 제조 방법
KR20190094662A (ko) 2018-02-05 2019-08-14 율촌화학 주식회사 무배향막 광학필름의 제조 방법
CN113341622B (zh) * 2021-05-31 2022-11-25 长沙惠科光电有限公司 阵列基板、阵列基板的加工工艺及显示面板

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0588177A (ja) 1991-09-30 1993-04-09 Toshiba Corp 液晶表示素子
TW348227B (en) * 1994-12-28 1998-12-21 Nisshin Denki Kk Method of orientation treatment of orientation film
US5770826A (en) * 1996-05-10 1998-06-23 International Business Machines Corporation Atomic beam alignment of liquid crystals
JP2853682B2 (ja) 1996-11-29 1999-02-03 日本電気株式会社 液晶表示素子およびその製造方法
US6020946A (en) * 1998-02-23 2000-02-01 International Business Machines Corporation Dry processing for liquid-crystal displays using low energy ion bombardment
US6061114A (en) * 1998-02-23 2000-05-09 International Business Machines Corporation Alignment of liquid crystal layers
US6632483B1 (en) * 2000-06-30 2003-10-14 International Business Machines Corporation Ion gun deposition and alignment for liquid-crystal applications
US6665033B2 (en) * 2000-11-30 2003-12-16 International Business Machines Corporation Method for forming alignment layer by ion beam surface modification
JP2002287146A (ja) 2001-03-23 2002-10-03 Seiko Epson Corp 液晶装置および液晶装置の製造方法、投射型液晶装置並びに電子機器
US6654089B2 (en) * 2001-05-03 2003-11-25 International Business Machines Corporation Maskless method and system for creating a dual-domain pattern on a diamond-like carbon alignment layer
US6660341B2 (en) * 2001-06-07 2003-12-09 International Business Machines Corporation Tilted vertical alignment of liquid crystals employing inorganic thin film composition and ion beam treatment
JP2003156745A (ja) 2001-11-21 2003-05-30 Matsushita Electric Ind Co Ltd 光変調装置
JP2003165175A (ja) 2001-12-03 2003-06-10 Seiko Epson Corp 配向膜、配向膜の形成方法、液晶装置、並びに投射型表示装置
JP2003167255A (ja) 2001-12-04 2003-06-13 Seiko Epson Corp 液晶装置、液晶装置用基板の製造方法、及び電子機器
JP2003172936A (ja) 2001-12-06 2003-06-20 Seiko Epson Corp 液晶装置の製造方法、及び蒸着基板の製造装置
JP2003186018A (ja) 2001-12-17 2003-07-03 Seiko Epson Corp 液晶装置の製造方法、及び蒸着基板の製造装置
US6967340B2 (en) * 2003-08-19 2005-11-22 Alps Electric Co., Ltd. Ion beam irradiation device and operating method thereof

Also Published As

Publication number Publication date
US7084946B2 (en) 2006-08-01
US20050078248A1 (en) 2005-04-14
JP2005084144A (ja) 2005-03-31
JP3739002B2 (ja) 2006-01-25
CN1591136A (zh) 2005-03-09
KR20050025081A (ko) 2005-03-11
KR100682202B1 (ko) 2007-02-12
CN1324371C (zh) 2007-07-04

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