JPS61267736A - 液晶素子 - Google Patents

液晶素子

Info

Publication number
JPS61267736A
JPS61267736A JP10963985A JP10963985A JPS61267736A JP S61267736 A JPS61267736 A JP S61267736A JP 10963985 A JP10963985 A JP 10963985A JP 10963985 A JP10963985 A JP 10963985A JP S61267736 A JPS61267736 A JP S61267736A
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal element
substrate
length
element according
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP10963985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0547086B2 (enrdf_load_stackoverflow
Inventor
Akira Tsuboyama
明 坪山
Kazuharu Katagiri
片桐　一春
Junichiro Kanbe
純一郎 神辺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP10963985A priority Critical patent/JPS61267736A/ja
Priority to US06/862,978 priority patent/US4775225A/en
Publication of JPS61267736A publication Critical patent/JPS61267736A/ja
Publication of JPH0547086B2 publication Critical patent/JPH0547086B2/ja
Granted legal-status Critical Current

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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
    • 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/141—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent using ferroelectric liquid crystals
    • 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • G02F1/13392—Gaskets; Spacers; Sealing of cells spacers dispersed on the cell substrate, e.g. spherical particles, microfibres

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
JP10963985A 1985-05-16 1985-05-22 液晶素子 Granted JPS61267736A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10963985A JPS61267736A (ja) 1985-05-22 1985-05-22 液晶素子
US06/862,978 US4775225A (en) 1985-05-16 1986-05-14 Liquid crystal device having pillar spacers with small base periphery width in direction perpendicular to orientation treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10963985A JPS61267736A (ja) 1985-05-22 1985-05-22 液晶素子

Publications (2)

Publication Number Publication Date
JPS61267736A true JPS61267736A (ja) 1986-11-27
JPH0547086B2 JPH0547086B2 (enrdf_load_stackoverflow) 1993-07-15

Family

ID=14515381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10963985A Granted JPS61267736A (ja) 1985-05-16 1985-05-22 液晶素子

Country Status (1)

Country Link
JP (1) JPS61267736A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499128A (en) * 1993-03-15 1996-03-12 Kabushiki Kaisha Toshiba Liquid crystal display device with acrylic polymer spacers and method of manufacturing the same
JPH10104640A (ja) * 1996-08-05 1998-04-24 Toray Ind Inc 液晶表示素子用基板及びそれを含むカラー液晶表示素子
US6864945B2 (en) 2000-08-30 2005-03-08 Sharp Kabushiki Kaisha Liquid crystal display and manufacturing method thereof
US6888608B2 (en) * 1995-09-06 2005-05-03 Kabushiki Kaisha Toshiba Liquid crystal display device
JP2007025715A (ja) * 1996-08-05 2007-02-01 Toray Ind Inc 液晶表示素子用基板及びそれを含むカラー液晶表示素子
KR100763677B1 (ko) * 1998-12-25 2007-10-04 소니 가부시끼 가이샤 액정 라이트 밸브 장치
JP2020064273A (ja) * 2018-10-18 2020-04-23 リクスタル テクノロジー インコーポレイテッド 液晶位相変調装置及びその製造方法

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499128A (en) * 1993-03-15 1996-03-12 Kabushiki Kaisha Toshiba Liquid crystal display device with acrylic polymer spacers and method of manufacturing the same
US6888608B2 (en) * 1995-09-06 2005-05-03 Kabushiki Kaisha Toshiba Liquid crystal display device
JPH10104640A (ja) * 1996-08-05 1998-04-24 Toray Ind Inc 液晶表示素子用基板及びそれを含むカラー液晶表示素子
JP2007025715A (ja) * 1996-08-05 2007-02-01 Toray Ind Inc 液晶表示素子用基板及びそれを含むカラー液晶表示素子
KR100763677B1 (ko) * 1998-12-25 2007-10-04 소니 가부시끼 가이샤 액정 라이트 밸브 장치
US7298450B2 (en) 2000-08-30 2007-11-20 Sharp Kabushiki Kaisha Liquid crystal display and manufacturing method thereof
US6864945B2 (en) 2000-08-30 2005-03-08 Sharp Kabushiki Kaisha Liquid crystal display and manufacturing method thereof
US7538840B2 (en) 2000-08-30 2009-05-26 Sharp Kabushiki Kaisha Liquid crystal display and manufacturing method thereof
JP2020064273A (ja) * 2018-10-18 2020-04-23 リクスタル テクノロジー インコーポレイテッド 液晶位相変調装置及びその製造方法
CN111077701A (zh) * 2018-10-18 2020-04-28 源奇科技股份有限公司 液晶相位调制装置及其制造方法
US10901268B2 (en) 2018-10-18 2021-01-26 Liqxtal Technology Inc. Liquid crystal phase modulation device having spacer in liquid crystal layer and method for fabricating the same
CN111077701B (zh) * 2018-10-18 2022-07-19 源奇科技股份有限公司 液晶透镜相位调制装置
US11487167B2 (en) 2018-10-18 2022-11-01 Liqxtal Technology Inc. Method for fabricating liquid crystal phase modulation device having spacer in liquid crystal layer
US11789319B2 (en) 2018-10-18 2023-10-17 Liqxtal Technology Inc. Liquid crystal phase modulation device having elongated spacer in liquid crystal layer

Also Published As

Publication number Publication date
JPH0547086B2 (enrdf_load_stackoverflow) 1993-07-15

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