JP4316692B2 - 電気光学液晶ディスプレイ - Google Patents

電気光学液晶ディスプレイ Download PDF

Info

Publication number
JP4316692B2
JP4316692B2 JP08554197A JP8554197A JP4316692B2 JP 4316692 B2 JP4316692 B2 JP 4316692B2 JP 08554197 A JP08554197 A JP 08554197A JP 8554197 A JP8554197 A JP 8554197A JP 4316692 B2 JP4316692 B2 JP 4316692B2
Authority
JP
Japan
Prior art keywords
group
formula
compound
groups
liquid crystal
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
Application number
JP08554197A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09255956A (ja
JPH09255956A5 (enExample
Inventor
カズアキ・タルミ
ブリギッテ・シューラー
アイケ・ポーチュ
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of JPH09255956A publication Critical patent/JPH09255956A/ja
Publication of JPH09255956A5 publication Critical patent/JPH09255956A5/ja
Application granted granted Critical
Publication of JP4316692B2 publication Critical patent/JP4316692B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
JP08554197A 1996-03-21 1997-03-21 電気光学液晶ディスプレイ Expired - Lifetime JP4316692B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996111096 DE19611096B4 (de) 1996-03-21 1996-03-21 Flüssigkristallines Medium und seine Verwendung
DE19611096.3 1996-03-21

Publications (3)

Publication Number Publication Date
JPH09255956A JPH09255956A (ja) 1997-09-30
JPH09255956A5 JPH09255956A5 (enExample) 2005-02-24
JP4316692B2 true JP4316692B2 (ja) 2009-08-19

Family

ID=7788941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP08554197A Expired - Lifetime JP4316692B2 (ja) 1996-03-21 1997-03-21 電気光学液晶ディスプレイ

Country Status (2)

Country Link
JP (1) JP4316692B2 (enExample)
DE (1) DE19611096B4 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19748618B4 (de) * 1996-12-05 2009-12-03 Merck Patent Gmbh Flüssigkristallmischung und ihre Verwendung in einer elektrooptischen Flüssigkristallanzeige
US6423385B1 (en) 1999-02-25 2002-07-23 Hitachi, Ltd. Liquid crystal display devices
DE10018598A1 (de) * 1999-04-30 2000-11-02 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
CN1223561C (zh) 1999-06-30 2005-10-19 大日本油墨化学工业株式会社 具有四氢化萘骨架的化合物及含有它的液晶组合物
JP5002867B2 (ja) * 2000-05-02 2012-08-15 Ｄｉｃ株式会社 電気光学素子
CN1307284C (zh) * 2004-08-03 2007-03-28 江苏傲伦达科技实业股份有限公司 一种烷基环己基炔类液晶化合物及制备方法
EP2128149B1 (en) 2004-10-04 2013-07-24 JNC Corporation Tetrahydrofuran compound, liquid crystal composition and liquid crystal display device containing the liquid crystal composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123539A1 (de) * 1991-07-16 1993-01-21 Merck Patent Gmbh Fluessigkristallines medium
US5534187A (en) * 1994-03-29 1996-07-09 Chisso Corporation Liquid crystalline compound and liquid crystal composition
DE19528106A1 (de) * 1995-02-03 1996-08-08 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige

Also Published As

Publication number Publication date
JPH09255956A (ja) 1997-09-30
DE19611096B4 (de) 2005-09-08
DE19611096A1 (de) 1997-09-25

Similar Documents

Publication Publication Date Title
JP4948892B2 (ja) 電気光学的液晶ディスプレイ
JP4425356B2 (ja) 電気光学液晶ディスプレイ
KR100437234B1 (ko) 전기-광학성액정디스플레이
JP5350118B2 (ja) 電気光学液晶ディスプレイ
JP4394178B2 (ja) 電気光学液晶ディスプレイ
JP5775025B2 (ja) 電気光学的液晶ディスプレイおよび液晶媒体
JPH10251644A (ja) 電気光学液晶ディスプレイ
JP2002012869A (ja) 電気光学液晶ディスプレイ
JP4989815B2 (ja) 液晶媒体およびこれを含有する液晶ディスプレイ
JP4166854B2 (ja) 電気光学液晶ディスプレイ
JPH09125063A (ja) 電気光学液晶ディスプレイ
JP4316692B2 (ja) 電気光学液晶ディスプレイ
US6815017B2 (en) Electrooptical liquid crystal display
US6602562B2 (en) Electro-optical liquid-crystal display
JP3716076B2 (ja) 電気光学液晶ディスプレイ
JPH09249881A (ja) 電気光学液晶ディスプレイ
US6761938B2 (en) Electro-optical liquid-crystal display and liquid-crystal medium
KR20010100870A (ko) 전기-광학 액정 디스플레이
JP5089836B2 (ja) 液晶媒体およびこの媒体を含む電気光学液晶ディスプレイ
KR100417722B1 (ko) 전기광학액정표시장치

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040319

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040319

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070417

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20070717

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20070720

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071016

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071017

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080205

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20080501

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20080508

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080805

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20080930

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090105

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20090326

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090421

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090521

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120529

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130529

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130529

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term