ATE169126T1 - Flüssigkristalleinrichtung sowie diese verwendende anzeigevorrichtung und darstellungsverfahren - Google Patents
Flüssigkristalleinrichtung sowie diese verwendende anzeigevorrichtung und darstellungsverfahrenInfo
- Publication number
- ATE169126T1 ATE169126T1 AT92107315T AT92107315T ATE169126T1 AT E169126 T1 ATE169126 T1 AT E169126T1 AT 92107315 T AT92107315 T AT 92107315T AT 92107315 T AT92107315 T AT 92107315T AT E169126 T1 ATE169126 T1 AT E169126T1
- Authority
- AT
- Austria
- Prior art keywords
- display layer
- molecular weight
- low
- polymer film
- liquid crystal
- Prior art date
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
- G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
-
- 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
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
- C09K19/542—Macromolecular compounds
- C09K19/544—Macromolecular compounds as dispersing or encapsulating medium around the liquid crystal
-
- 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
- G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
- G02F1/13345—Network or three-dimensional gels
-
- 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
- G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nonlinear Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12652891 | 1991-05-01 | ||
JP21657891 | 1991-08-02 | ||
JP4129382A JPH05303086A (ja) | 1991-05-01 | 1992-04-23 | 液晶素子および表示装置、それを用いた表示方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE169126T1 true ATE169126T1 (de) | 1998-08-15 |
Family
ID=27315345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92107315T ATE169126T1 (de) | 1991-05-01 | 1992-04-29 | Flüssigkristalleinrichtung sowie diese verwendende anzeigevorrichtung und darstellungsverfahren |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0512397B1 (de) |
AT (1) | ATE169126T1 (de) |
DE (1) | DE69226396T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05264972A (ja) * | 1992-03-18 | 1993-10-15 | Canon Inc | 表示素子および表示装置 |
JPH0637825U (ja) * | 1992-10-26 | 1994-05-20 | ジャパンゴアテックス株式会社 | シート状液晶 |
FR2702058B1 (fr) * | 1993-02-23 | 1995-04-07 | Thomson Csf | Procédé d'obtention de matériaux composites à base de polymère et de cristaux liquides avec colorants dichroiques. |
US5681624A (en) * | 1993-02-25 | 1997-10-28 | Japan Gore-Tex, Inc. | Liquid crystal polymer film and a method for manufacturing the same |
US6027771A (en) * | 1993-02-25 | 2000-02-22 | Moriya; Akira | Liquid crystal polymer film and a method for manufacturing the same |
DE69411415T2 (de) * | 1993-02-25 | 1999-02-11 | Japan Gore Tex Inc | Kunststofffilm aus Flüssigkristall und Verfahren zu seiner Herstellung |
JPH07251438A (ja) * | 1994-03-15 | 1995-10-03 | Japan Gore Tex Inc | 液晶ポリマーフィルム及びその製造方法 |
FR2721316B1 (fr) * | 1994-06-21 | 1996-09-13 | Thomson Csf | Procédé d'obtention de matériaux composites à base de polymère réticulé et de molécules fluides, comprenant une étape de séchage en phase supercritique. |
JPH0815676A (ja) | 1994-06-30 | 1996-01-19 | Japan Gore Tex Inc | 光学液晶用部材 |
US6313894B1 (en) | 1997-03-10 | 2001-11-06 | Canon Kabushiki Kaisha | Liquid crystal display |
JP5679308B2 (ja) * | 2010-04-07 | 2015-03-04 | ソニー株式会社 | 照明装置および表示装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4048358A (en) * | 1974-12-02 | 1977-09-13 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Liquid crystal devices |
EP0180592B1 (de) * | 1984-03-19 | 1995-08-02 | Kent State University | Lichtmodulierendes Material, das in einer Kunstharzmatrix dispergierte Flüssigkristalle umfasst |
US4952033A (en) * | 1987-07-13 | 1990-08-28 | James L. Fergason | Liquid crystal medical device |
CA1307576C (en) * | 1987-10-20 | 1992-09-15 | Yoshi Arai | Liquid crystal devices and process for producing the same |
GB8911697D0 (en) * | 1988-05-23 | 1989-07-05 | Ici Plc | Liquid crystal devices |
EP0394416A4 (en) * | 1988-10-19 | 1992-07-08 | James L. Fergason | Variable density light control apparatus and method |
-
1992
- 1992-04-29 DE DE69226396T patent/DE69226396T2/de not_active Expired - Lifetime
- 1992-04-29 EP EP92107315A patent/EP0512397B1/de not_active Expired - Lifetime
- 1992-04-29 AT AT92107315T patent/ATE169126T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0512397A2 (de) | 1992-11-11 |
EP0512397B1 (de) | 1998-07-29 |
DE69226396D1 (de) | 1998-09-03 |
DE69226396T2 (de) | 1999-02-11 |
EP0512397A3 (en) | 1993-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69319951D1 (de) | Flüssigkristalleinrichtung sowie diese verwendende Anzeigevorrichtung und Darstellungsverfahren | |
ATE145421T1 (de) | Flüssigkristallvorrichtung, sie verwendende anzeigevorrichtung und methode | |
ATE150069T1 (de) | Flüssigkristallvorrichtung, anzeigegerät und anzeigemethode | |
ATE169126T1 (de) | Flüssigkristalleinrichtung sowie diese verwendende anzeigevorrichtung und darstellungsverfahren | |
EP0843197A3 (de) | Flüssigkristallvorrichtung und diese verwendende Anzeigevorrichtung sowie Anzeigeverfahren | |
ATE148564T1 (de) | Anzeigeeinrichtung und anzeigevorrichtung bzw. anzeigeverfahren unter deren verwendung | |
ES2126635T3 (es) | Apositos para heridas. | |
DE69325328D1 (de) | Polymer dispergierter Flüssigkristallfilm, Flüssigkristallanzeige und Verfahren zur Herstellung | |
FI940953A0 (fi) | Polymeerikalvot ja menetelmä niiden valmistamiseksPolymeerikalvot ja menetelmä niiden valmistamiseksi i | |
ES2080046T3 (es) | Dispositivo de cristal liquido ferroelectrico. | |
DE69625301T2 (de) | Aktivmatrix-Flüssigkristallvorrichtung mit polymerdispergiertem Flüssigkristall | |
KR880005585A (ko) | 염료 혼합물 및 이를 포함하는 광 기록 소자 | |
DE69425622D1 (de) | Anzeigevorrichtung mit polymerdispergiertem Flüssigkristall | |
KR950701078A (ko) | 액정 고분자필름, 이를 사용한 광학소자용 적층시트 및 이것으로 되는 광학 소자 | |
DE69530049D1 (de) | Anzeigetafel mit polymerdispergiertem Flüssigkristall | |
ATE157389T1 (de) | Fluessigkristallanzeige mit aktiver matrix sowie dazugehoerige fluessigkristallstruktur | |
FR2667723B1 (fr) | Dispositif d'obtention et de commutation de hautes tensions de polarisation d'electrodes de tube a rayons x. | |
DE69406840T2 (de) | Ferroelektrische Flüssigkristallmischung, sowie diese verwendende Flüssigkristallvorrichtung | |
DE69130816D1 (de) | Optische Polarisationswandlervorrichtung zum Gebrauch als Isolator, Modulator und dergleichen | |
JPS6470105A (en) | Functional separation membrane | |
DE69327990D1 (de) | Polymerdispergierte Flüssigkristallfilme | |
WO2001048544A3 (en) | Display device comprising a scanning window | |
RU1826865C (ru) | Устройство дл аускультации | |
TH31484A (th) | การแยกที่ใช้โครมาโทกราฟีของอีแนนทิโอเมอร์ของแลคโทน | |
ATE144182T1 (de) | Druckgerät zur herstellung von flüssigkristallvorrichtungen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |