FR2540658B1 - Dispositif electro-optique - Google Patents

Dispositif electro-optique

Info

Publication number: FR2540658B1
Authority: FR; France
Prior art keywords: electro; optical device; optical
Prior art date: 1983-02-09
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

Application number

FR8401988A

Other languages

English (en)

Other versions

FR2540658A1 (fr

Inventor

Yoshio Hotta

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.)

1983-02-09

Filing date

1984-02-09

Publication date

1988-08-26

1983-02-09 Priority claimed from JP2078783A external-priority patent/JPS59146024A/ja

1983-02-14 Priority claimed from JP2347183A external-priority patent/JPS59148029A/ja

1983-04-05 Priority claimed from JP6026883A external-priority patent/JPS6023827A/ja

1984-02-09 Application filed by Canon Inc filed Critical Canon Inc

1984-08-10 Publication of FR2540658A1 publication Critical patent/FR2540658A1/fr

1988-08-26 Application granted granted Critical

1988-08-26 Publication of FR2540658B1 publication Critical patent/FR2540658B1/fr

Status Expired 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
- G02F1/1337—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

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)

FR8401988A 1983-02-09 1984-02-09 Dispositif electro-optique Expired FR2540658B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2078783A JPS59146024A (ja)	1983-02-09	1983-02-09	電気光学装置
JP2347183A JPS59148029A (ja)	1983-02-14	1983-02-14	電気光学装置
JP6026883A JPS6023827A (ja)	1983-04-05	1983-04-05	電気光学装置

Publications (2)

Publication Number	Publication Date
FR2540658A1 FR2540658A1 (fr)	1984-08-10
FR2540658B1 true FR2540658B1 (fr)	1988-08-26

Family

ID=27283167

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8401988A Expired FR2540658B1 (fr)	1983-02-09	1984-02-09	Dispositif electro-optique

Country Status (4)

Country	Link
US (1)	US4561725A (fr)
DE (1)	DE3404646A1 (fr)
FR (1)	FR2540658B1 (fr)
GB (1)	GB2138196B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4715686A (en) *	1984-11-16	1987-12-29	Seiko Epson Corporation	Light-passive display device and method of manufacturing same
US4793691A (en) *	1984-12-25	1988-12-27	Ricoh Company, Ltd.	Liquid crystal color display device
JPH0718995B2 (ja) *	1985-02-19	1995-03-06	キヤノン株式会社	液晶素子
US4904056A (en) *	1985-07-19	1990-02-27	General Electric Company	Light blocking and cell spacing for liquid crystal matrix displays
US4726659A (en) *	1986-02-24	1988-02-23	Rca Corporation	Display device having different alignment layers
US4820026A (en) *	1986-03-20	1989-04-11	Canon Kabushiki Kaisha	Ferroelectric liquid crystal device with modified polyvinyl alcohol alignment film
GB8608114D0 (en)	1986-04-03	1986-05-08	Secr Defence	Smectic liquid crystal devices
EP0261712A1 (fr) *	1986-09-04	1988-03-30	Koninklijke Philips Electronics N.V.	Cellule d'affichage d'images, procédé pour fabriquer une couche d'orientation sur un substrat de la cellule d'affichage d'images et composé monomère pour son utilisation pour la couche d'orientation
US4929060A (en) *	1987-05-06	1990-05-29	Casio Computer Co., Ltd.	Color liquid crystal display device
DE3904126A1 (de) *	1989-02-11	1990-08-16	Nokia Unterhaltungselektronik	Verfahren und vorrichtung zum herstellen von fluessigkristallzellen
JPH02259726A (ja) *	1989-03-31	1990-10-22	Toshiba Corp	透明導電性フィルム、分散型ｅｌパネルおよび液晶表示装置
JPH05241138A (ja) *	1991-12-06	1993-09-21	Canon Inc	液晶光学素子
JP3557290B2 (ja) *	1995-04-11	2004-08-25	富士写真フイルム株式会社	光学補償シート、その製造方法及び液晶表示装置並びにカラー液晶表示装置
DE19654714A1 (de) *	1996-12-30	1998-07-02	Hoechst Ag	Verfahren zur Herstellung von Orientierungsschichten
JP2005010760A (ja) *	2003-05-26	2005-01-13	Nitto Denko Corp	偏光板用接着剤、偏光板、その製造方法、光学フィルムおよび画像表示装置
JP4435709B2 (ja) *	2005-03-22	2010-03-24	富士フイルム株式会社	バイオセンサー
US7515231B2 (en) *	2005-09-30	2009-04-07	Teledyne Scientific & Imaging, Llc	Low temperature nematic liquid crystal alignment material and LCD compensator incorporating the liquid crystal alignment material
DE102006057027B4 (de)	2005-12-22	2023-07-06	Merck Patent Gmbh	Benzochromenderivate
JP5463348B2 (ja) *	2009-03-31	2014-04-09	株式会社クラレ	新規なポリビニルアルコール系重合体およびその製造方法
JP6900279B2 (ja)	2016-09-13	2021-07-07	キヤノン株式会社	トナー及びトナーの製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5314230B2 (fr) *	1973-02-17	1978-05-16
FR2235380B1 (fr) *	1973-06-30	1979-04-20	Dainippon Toryo Kk
US3941901A (en) *	1974-02-15	1976-03-02	Hoffmann-La Roche Inc.	Surface alignment method for liquid crystal cells and production of polarizers therefor
US3966305A (en) *	1974-10-10	1976-06-29	American Micro-Systems, Inc.	Liquid crystal cell with improved alignment
DE2604293A1 (de) *	1976-02-04	1977-08-11	Bannikov	Verfahren zur ausbildung eines homogen orientierten filmes eines nematischen fluessigkristalls
JPS54114257A (en) *	1978-02-27	1979-09-06	Mitsubishi Electric Corp	Liquid crystal display cell
GB2026190B (en) *	1978-07-07	1982-11-10	Hitachi Ltd	Liquid crystal display device
DE2916670A1 (de) *	1979-04-25	1980-11-06	Bbc Brown Boveri & Cie	Verfahren zur herstellung von fluessigkristall-anzeigen
JPS55166623A (en) *	1979-06-13	1980-12-25	Hitachi Ltd	Liquid crystal sandwiching substrate
JPS56122010A (en) *	1980-02-29	1981-09-25	Sharp Corp	Liquid crystal display device
JPS58102214A (ja) *	1981-12-14	1983-06-17	Dainippon Screen Mfg Co Ltd	多色画像表示装置の製造方法
JPS5945426A (ja) *	1982-09-07	1984-03-14	Sanyo Electric Co Ltd	液晶表示器

1984
- 1984-02-06 US US06/577,210 patent/US4561725A/en not_active Expired - Lifetime
- 1984-02-07 GB GB08403144A patent/GB2138196B/en not_active Expired
- 1984-02-09 DE DE19843404646 patent/DE3404646A1/de active Granted
- 1984-02-09 FR FR8401988A patent/FR2540658B1/fr not_active Expired

Also Published As

Publication number	Publication date
GB2138196B (en)	1986-11-19
US4561725A (en)	1985-12-31
GB8403144D0 (en)	1984-03-14
GB2138196A (en)	1984-10-17
FR2540658A1 (fr)	1984-08-10
DE3404646A1 (de)	1984-08-09
DE3404646C2 (fr)	1990-11-08

Publication	Publication Date	Title
DE3484827D1 (de)	1991-08-29	Elektrooptischeeinrichtung.
FR2520158B1 (fr)	1986-03-21	Dispositif electro-optique integre multicouche
BE887261A (fr)	1981-05-14	Dispositif scarificateur
FR2513028B1 (fr)	1987-01-30	Dispositif laser
FR2510280B1 (fr)	1985-12-27	Dispositif cryptographique
FR2549973B1 (fr)	1989-01-20	Dispositif panoramique
FR2535602B1 (fr)	1986-06-13	Dispositif scarificateur
FR2540658B1 (fr)	1988-08-26	Dispositif electro-optique
FR2548641B1 (fr)	1990-04-06	Dispositif de deroulement
FR2538957B1 (fr)	1986-03-14	Dispositif de dephasage micro-onde
BE894689A (fr)	1983-04-13	Dispositif electrochrome
FR2539304B3 (fr)	1987-06-05	Dispositif d'irradiation
DE3381358D1 (de)	1990-04-26	Elektro-optische filtervorrichtung.
FR2505100B1 (fr)	1986-01-10	Dispositif laser
FR2545283B1 (fr)	1988-07-22	Dispositif de contact
FR2525355B1 (fr)	1988-09-23	Dispositif electro-optique
FR2545974B1 (fr)	1986-07-25	Dispositif electromagnetique
FR2544922B1 (fr)	1989-04-14	Dispositif laser
FR2539188B1 (fr)	1986-02-28	Dispositif de percussion
FR2542878B1 (fr)	1988-11-18	Dispositif de balayage
FR2545188B1 (fr)	1985-07-05	Dispositif de raccordement teledemontable
FR2521456B1 (fr)	1988-05-27	Dispositif vibrateur
FR2555343B1 (fr)	1987-01-23	Dispositif d'affichage lumineux
FR2559672B1 (fr)	1987-01-23	Dispositif d'irradiation
FR2545109B1 (fr)	1986-05-02	Dispositif de filage