JP4540139B2 - Ｓｔｎ液晶ディスプレイ - Google Patents

Ｓｔｎ液晶ディスプレイ Download PDF

Info

Publication number
JP4540139B2
JP4540139B2 JP28317398A JP28317398A JP4540139B2 JP 4540139 B2 JP4540139 B2 JP 4540139B2 JP 28317398 A JP28317398 A JP 28317398A JP 28317398 A JP28317398 A JP 28317398A JP 4540139 B2 JP4540139 B2 JP 4540139B2
Authority
JP
Japan
Prior art keywords
formula
liquid crystal
compounds
crystal mixture
component
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
JP28317398A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11218730A (ja
JPH11218730A5 (enExample
Inventor
ハラルド・ヒルシュマン
スヴェン・シュップファー
フォルカー・ライフェンラート
サビーネ・シェーン
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 JPH11218730A publication Critical patent/JPH11218730A/ja
Publication of JPH11218730A5 publication Critical patent/JPH11218730A5/ja
Application granted granted Critical
Publication of JP4540139B2 publication Critical patent/JP4540139B2/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
    • C09K19/42—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
    • 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
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • C09K19/0208—Twisted Nematic (T.N.); Super Twisted Nematic (S.T.N.); Optical Mode Interference (O.M.I.)
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
JP28317398A 1997-10-06 1998-10-06 Ｓｔｎ液晶ディスプレイ Expired - Lifetime JP4540139B2 (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19744068.1 1997-10-06
DE19744068 1997-10-06
DE19753748 1997-12-04
DE19753748.0 1997-12-04
DE19834169.5 1998-07-29
DE19834169 1998-07-29

Publications (3)

Publication Number Publication Date
JPH11218730A JPH11218730A (ja) 1999-08-10
JPH11218730A5 JPH11218730A5 (enExample) 2005-11-24
JP4540139B2 true JP4540139B2 (ja) 2010-09-08

Family

ID=27217805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28317398A Expired - Lifetime JP4540139B2 (ja) 1997-10-06 1998-10-06 Ｓｔｎ液晶ディスプレイ

Country Status (3)

Country Link
US (1) US6080451A (enExample)
JP (1) JP4540139B2 (enExample)
DE (1) DE19844321B4 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19848098A1 (de) * 1997-11-28 1999-06-17 Merck Patent Gmbh STN-Flüssigkristallanzeige
JP4989815B2 (ja) * 1998-09-12 2012-08-01 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 液晶媒体およびこれを含有する液晶ディスプレイ
DE10018598A1 (de) * 1999-04-30 2000-11-02 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
DE10027066A1 (de) * 1999-06-30 2001-01-11 Merck Patent Gmbh TN- und STN-Flüssigkristallanzeigen
DE10030459B4 (de) * 1999-06-30 2011-08-11 Merck Patent GmbH, 64293 Nematische Flüssigkristallmischung und deren Verwendung in TN- und STN-Flüssigkristallanzeigen
WO2001012751A1 (en) * 1999-08-11 2001-02-22 Merck Patent Gmbh Liquid-crystalline medium
DE10046754A1 (de) * 2000-09-21 2002-04-11 Merck Patent Gmbh TN-und STN-Flüssigkristallanzeigen
DE10047091A1 (de) * 2000-09-21 2002-04-11 Merck Patent Gmbh Flüssigkristalline Mischungen
US6692796B2 (en) * 2001-01-19 2004-02-17 MERCK Patent Gesellschaft mit beschränkter Haftung Liquid crystalline medium and liquid crystal display
DE10223912A1 (de) 2001-06-28 2003-01-16 Merck Patent Gmbh TN- und STN-Flüssigkristallanzeigen
JP2004339483A (ja) * 2003-03-14 2004-12-02 Merck Patent Gmbh 液晶媒質
JP2007525587A (ja) * 2004-03-01 2007-09-06 メルク　パテント　ゲゼルシャフト　ミット　ベシュレンクテル　ハフトング 液晶媒体の分散を設定する方法、液晶媒体、およびそれを含有する電気光学ディスプレイ
EP2753676B1 (en) * 2011-09-05 2019-01-23 Merck Patent GmbH Liquid-crystalline medium and high-frequency components comprising same
KR102018402B1 (ko) * 2011-09-27 2019-09-04 메르크 파텐트 게엠베하 액정 매질 및 이를 포함하는 고주파 컴포넌트
CN104087307B (zh) * 2014-07-15 2016-04-27 西京学院 一种用于制冷剂的液晶混合物
CN108753312B (zh) * 2018-07-05 2021-07-27 西安近代化学研究所 一种液晶化合物、制备方法及含有此化合物的组合物以及包含此液晶介质的高频组件
CN113234454B (zh) * 2021-05-27 2023-04-25 重庆汉朗精工科技有限公司 一种液晶组合物及其应用

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152427A (ja) * 1984-01-23 1985-08-10 Dainippon Ink & Chem Inc 新規トラン系ネマチツク液晶化合物
JP2631876B2 (ja) * 1988-09-22 1997-07-16 日東化成株式会社 液晶材料
DE4032579A1 (de) * 1990-10-13 1992-04-16 Merck Patent Gmbh Supertwist-fluessigkristallanzeige
DE4105742C2 (de) * 1991-02-23 2001-08-09 Merck Patent Gmbh 2,6 Difluortolane und deren Verwendung als Komponenten flüssigkristalliner Medien
JPH05125363A (ja) * 1991-09-30 1993-05-21 Rodeitsuku Kk 液晶組成物およびそれを用いる液晶表示素子
JP3186225B2 (ja) * 1991-10-02 2001-07-11 セイコーエプソン株式会社 トラン誘導体及びそれを含有する液晶組成物及びそれを用いた液晶表示素子
US5437815A (en) * 1991-10-02 1995-08-01 Seiko Epson Corporation Tolan derivative, liquid crystal composition containing the derivative, and liquid crystal display device having the composition
EP0543244B1 (de) * 1991-11-19 1997-08-20 MERCK PATENT GmbH Fluorsubstituierte Tolane und sie enthaltende flüssigkristalline Gemische
US5702640A (en) * 1993-11-25 1997-12-30 Merck Patent Gesellschaft Mit Beschrankter Haftung High-multiplexed supertwist liquid-crystal display
US5833879A (en) * 1995-02-15 1998-11-10 Chisso Corporation Liquid crystalline alkynyltolan compound, liquid crystal composition and liquid crystal display element
CN1152331A (zh) * 1995-04-25 1997-06-18 智索股份有限公司 液晶组合物和液晶显示元件
JP3146978B2 (ja) * 1996-06-28 2001-03-19 チッソ株式会社 液晶組成物および液晶表示素子
JP2961650B2 (ja) * 1996-09-25 1999-10-12 チッソ株式会社 置換ベンゼン誘導体、液晶組成物および液晶表示素子
DE19746793A1 (de) * 1996-10-31 1998-05-07 Merck Patent Gmbh TN- und STN-Flüssigkristallanzeige
DE19750957A1 (de) * 1996-11-30 1998-06-04 Merck Patent Gmbh Supertwist-Flüssigkristallanzeige
JPH10195024A (ja) * 1997-01-14 1998-07-28 Citizen Watch Co Ltd トラン化合物およびそれを含有する液晶組成物
DE19732502A1 (de) * 1997-07-29 1999-02-04 Merck Patent Gmbh STN-Flüssigkristallanzeige
JPH1192763A (ja) * 1997-09-18 1999-04-06 Dainippon Ink & Chem Inc ネマチック液晶組成物及びこれを用いた液晶表示装置
JP3911797B2 (ja) * 1997-10-28 2007-05-09 日立化成工業株式会社 多層プリント配線板の製造方法
DE19848098A1 (de) * 1997-11-28 1999-06-17 Merck Patent Gmbh STN-Flüssigkristallanzeige

Also Published As

Publication number Publication date
JPH11218730A (ja) 1999-08-10
DE19844321A1 (de) 1999-04-08
US6080451A (en) 2000-06-27
DE19844321B4 (de) 2008-02-28

Similar Documents

Publication Publication Date Title
JP4332235B2 (ja) Ｔｎおよびｓｔｎ液晶ディスプレイ
JP5100939B2 (ja) 液晶混合物
JP4948694B2 (ja) Ｓｔｎ液晶ディスプレイ
JP4540139B2 (ja) Ｓｔｎ液晶ディスプレイ
JP4219431B2 (ja) Ｔｎおよびｓｔｎ液晶ディスプレイ
JP4896285B2 (ja) スーパーツィストネマティック液晶ディスプレイ
JP4873772B2 (ja) Ｔｎおよびｓｔｎ液晶ディスプレイ
US5997767A (en) STN liquid-crystal display
US6569503B1 (en) STN liquid-crystal display
JP5312723B2 (ja) ネマティック液晶混合物およびこの混合物を含有するディスプレイ
US20010045545A1 (en) Liquid-crystalline medium, and liquid-crystal display containing same
KR20020023146A (ko) Ｔｎ 및 ｓｔｎ 액정 디스플레이
JP4638119B2 (ja) 液晶媒体
US6531194B2 (en) STN liquid-crystal display
US6753045B2 (en) TN and STN liquid-crystal displays
JP4489195B2 (ja) Ｓｔｎ液晶ディスプレイ
JP3336009B2 (ja) 超ねじれ液晶ディスプレイ
US6821582B2 (en) Liquid-crystalline mixtures
US6183821B1 (en) STN liquid-crystal display
US6555186B2 (en) TN and STN liquid-crystal displays
EP1142977B1 (en) Supertwisted nematic liquid crystal displays
JPH11158468A (ja) 液晶混合物

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051006

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20051006

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20081125

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20090225

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20090302

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090325

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100216

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100423

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: 20100525

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: 20100622

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: 20130702

Year of fee payment: 3

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

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