ES2056217T3 - Dispositivo de presentacion. - Google Patents
Dispositivo de presentacion.Info
- Publication number
- ES2056217T3 ES2056217T3 ES89305161T ES89305161T ES2056217T3 ES 2056217 T3 ES2056217 T3 ES 2056217T3 ES 89305161 T ES89305161 T ES 89305161T ES 89305161 T ES89305161 T ES 89305161T ES 2056217 T3 ES2056217 T3 ES 2056217T3
- Authority
- ES
- Spain
- Prior art keywords
- liquid crystal
- display region
- active display
- cell
- presentation device
- 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.)
- Expired - Lifetime
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
- G02F1/1341—Filling or closing of cells
-
- 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
Abstract
CELDA DE VISUALIZACION DE CRISTAL LIQUIDO (1) QUE CONSTA DE UN PRIMER Y UN SEGUNDO SUBSTRATOS (2,4) SITUADOS EN PARALELO PARA DEFINIR UNA REGION DE VISUALIZACION ACTIVA ENTRE LOS MISMOS CUANDO ESTAN LLENOS DE CRISTAL LIQUIDO. LA CELDA (1,20,30,40,60) INCLUYE ADEMAS UNOS ELEMENTOS (7,21,31,41,42,51,61) PARA EFECTUAR EL LLENADO DE LA REGION DE VISUALIZACION ACTIVA CON CRISTAL LIQUIDO DE AL MENOS UNA PARTE DE UN BORDE DE LA REGION DE VISUALIZACION ACTIVA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888812262A GB8812262D0 (en) | 1988-05-24 | 1988-05-24 | Display device |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2056217T3 true ES2056217T3 (es) | 1994-10-01 |
Family
ID=10637433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89305161T Expired - Lifetime ES2056217T3 (es) | 1988-05-24 | 1989-05-22 | Dispositivo de presentacion. |
Country Status (7)
Country | Link |
---|---|
US (2) | US4976516A (es) |
EP (1) | EP0343902B1 (es) |
JP (1) | JPH0223318A (es) |
AT (1) | ATE108565T1 (es) |
DE (1) | DE68916706T2 (es) |
ES (1) | ES2056217T3 (es) |
GB (1) | GB8812262D0 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5193019A (en) * | 1987-10-13 | 1993-03-09 | Semiconductor Energy Laboratory Co., Ltd. | Method of manufacturing liquid crystal devices |
GB2240187B (en) * | 1990-01-18 | 1994-06-15 | Varitronix Ltd | Liquid crystal display cell |
US5241995A (en) * | 1991-09-24 | 1993-09-07 | Litton Systems Canada Limited | Method of filling a suspended particle display |
US5285300A (en) * | 1991-10-07 | 1994-02-08 | Canon Kabushiki Kaisha | Liquid crystal device |
JP2814171B2 (ja) * | 1992-08-19 | 1998-10-22 | キヤノン株式会社 | 液晶パネルの製造方法 |
JP3411422B2 (ja) * | 1995-03-23 | 2003-06-03 | 株式会社ベルデックス | 液晶注入装置 |
US5699139A (en) * | 1995-07-05 | 1997-12-16 | Minnesota Mining And Manufacturing Company | Liquid crystal device having pressure relief structure |
US5835181A (en) * | 1995-12-27 | 1998-11-10 | Canon Kabushiki Kaisha | Process for producing liquid crystal including discharging liquid crystal material through second aperture |
EP0867750A3 (en) * | 1997-03-28 | 2000-05-03 | Denso Corporation | Liquid crystal cell and method of manufacturing the same |
JP4542243B2 (ja) * | 2000-07-28 | 2010-09-08 | エーユー オプトロニクス コーポレイション | 液晶セル、表示装置、液晶セルの製造方法 |
JP4386025B2 (ja) | 2005-11-16 | 2009-12-16 | セイコーエプソン株式会社 | 液晶装置およびプロジェクタ |
JP5548466B2 (ja) | 2010-01-29 | 2014-07-16 | 株式会社ジャパンディスプレイ | 液晶表示素子 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA963567A (en) * | 1970-04-01 | 1975-02-25 | Matthew Forlini | Light valve with flowing fluid suspension |
JPS5033060B1 (es) * | 1971-01-28 | 1975-10-27 | ||
JPS526097B2 (es) * | 1972-03-14 | 1977-02-18 | ||
US3799651A (en) * | 1972-06-01 | 1974-03-26 | Ncr | Liquid crystal display cell and method of making same |
GB1381428A (en) * | 1972-07-04 | 1975-01-22 | Electrovac | Liquid-crystal cells |
JPS5057647A (es) * | 1973-09-21 | 1975-05-20 | ||
US3990781A (en) * | 1974-05-29 | 1976-11-09 | Beckman Instruments, Inc. | Transparent seal for liquid crystal display cells |
JPS5114901A (en) * | 1974-07-30 | 1976-02-05 | Gosudarusutoennui Vi Ho Puroek | Kookusu oyobisono tano kanetsuseikaijozairyono kanshikikyureisochi |
US3990782A (en) * | 1974-09-09 | 1976-11-09 | Beckman Instruments, Inc. | Seal for liquid crystal display cell |
JPS5248337A (en) * | 1975-10-15 | 1977-04-18 | Nec Corp | Method for producing liquid crystal display panel |
JPS5394950A (en) * | 1976-09-13 | 1978-08-19 | Keiji Iimura | Liquid crystal cell |
US4401537A (en) * | 1978-12-26 | 1983-08-30 | Minnesota Mining And Manufacturing Company | Liquid crystal display and photopolymerizable sealant therefor |
US4297401A (en) * | 1978-12-26 | 1981-10-27 | Minnesota Mining & Manufacturing Company | Liquid crystal display and photopolymerizable sealant therefor |
JPS609767Y2 (ja) * | 1979-07-31 | 1985-04-05 | シャープ株式会社 | エレクトロクロミック表示装置 |
US4407870A (en) * | 1982-05-12 | 1983-10-04 | Commissariat A L'energie Atomique | Process for positioning the liquid medium in a liquid medium cell and a corresponding cell |
JPS62206525A (ja) * | 1986-03-06 | 1987-09-11 | Alps Electric Co Ltd | 液晶セル |
JPS62206527A (ja) * | 1986-03-06 | 1987-09-11 | Alps Electric Co Ltd | 液晶セル |
JPS634215A (ja) * | 1986-06-24 | 1988-01-09 | Canon Inc | 液晶素子およびその製造方法 |
JPS63249822A (ja) * | 1987-04-06 | 1988-10-17 | Seiko Epson Corp | 液晶電気光学素子 |
-
1988
- 1988-05-24 GB GB888812262A patent/GB8812262D0/en active Pending
-
1989
- 1989-05-22 DE DE68916706T patent/DE68916706T2/de not_active Expired - Fee Related
- 1989-05-22 AT AT89305161T patent/ATE108565T1/de not_active IP Right Cessation
- 1989-05-22 ES ES89305161T patent/ES2056217T3/es not_active Expired - Lifetime
- 1989-05-22 EP EP89305161A patent/EP0343902B1/en not_active Expired - Lifetime
- 1989-05-24 JP JP1129022A patent/JPH0223318A/ja active Pending
- 1989-05-24 US US07/356,297 patent/US4976516A/en not_active Ceased
-
1993
- 1993-04-16 US US08/047,179 patent/USRE34690E/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0223318A (ja) | 1990-01-25 |
DE68916706D1 (de) | 1994-08-18 |
ATE108565T1 (de) | 1994-07-15 |
EP0343902B1 (en) | 1994-07-13 |
EP0343902A3 (en) | 1990-06-13 |
GB8812262D0 (en) | 1988-06-29 |
DE68916706T2 (de) | 1995-02-09 |
US4976516A (en) | 1990-12-11 |
EP0343902A2 (en) | 1989-11-29 |
USRE34690E (en) | 1994-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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