DE2351684A1 - Sichtgeraet mit fluessigen kristallen - Google Patents

Sichtgeraet mit fluessigen kristallen

Info

Publication number
DE2351684A1
DE2351684A1 DE19732351684 DE2351684A DE2351684A1 DE 2351684 A1 DE2351684 A1 DE 2351684A1 DE 19732351684 DE19732351684 DE 19732351684 DE 2351684 A DE2351684 A DE 2351684A DE 2351684 A1 DE2351684 A1 DE 2351684A1
Authority
DE
Germany
Prior art keywords
liquid crystals
nematic
mol
display device
vision 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.)
Pending
Application number
DE19732351684
Other languages
German (de)
English (en)
Inventor
Komei Asai
Masakazu Fukai
Hiroshi Tatsuta
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE2351684A1 publication Critical patent/DE2351684A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/22—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and nitrogen atoms as chain links, e.g. Schiff bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
DE19732351684 1972-10-17 1973-10-15 Sichtgeraet mit fluessigen kristallen Pending DE2351684A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10428272A JPS4962390A (ja) 1972-10-17 1972-10-17

Publications (1)

Publication Number Publication Date
DE2351684A1 true DE2351684A1 (de) 1974-04-18

Family

ID=14376557

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732351684 Pending DE2351684A1 (de) 1972-10-17 1973-10-15 Sichtgeraet mit fluessigen kristallen

Country Status (5)

Country Link
JP (1) JPS4962390A (ja)
CA (1) CA1040653A (ja)
DE (1) DE2351684A1 (ja)
FR (1) FR2202731B1 (ja)
GB (1) GB1437809A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459116A1 (de) * 1974-07-25 1976-02-05 Dainippon Toryo Kk Elektro-optisches kristallin-fluessiges element
US4173544A (en) * 1975-12-19 1979-11-06 Bbc Brown Boveri & Company Limited Novel alkylsubstituted N-benzylideneanilines and liquid crystal compositions containing same

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058477A (en) * 1972-02-23 1977-11-15 Hoffmann-La Roche Inc. Liquid crystal Schiffs bases
JPS5117189A (ja) * 1974-08-02 1976-02-10 Dainippon Printing Co Ltd Nemachitsukuekishososeibutsu
FR2294223A1 (fr) * 1974-12-13 1976-07-09 Dainippon Toryo Kk Element electro-optique a cristal liquide
JPS5235183A (en) * 1975-09-12 1977-03-17 Hitachi Ltd Liquid crystal composition for electoric field effect type display
US4147656A (en) * 1976-06-28 1979-04-03 Itek Corporation Mixtures of nematic liquid crystal materials
CH626914A5 (ja) * 1977-03-08 1981-12-15 Bbc Brown Boveri & Cie
JPS63205319A (ja) * 1987-02-20 1988-08-24 Hitachi Ltd シツフ結合を有する化合物，該重合体及びその製造方法
WO2023180662A1 (fr) 2022-03-25 2023-09-28 Psa Automobiles Sa Dispositif de transport autonome à plateforme et système de levage embarqué

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795775A (fr) * 1972-02-23 1973-08-22 Hoffmann La Roche Bases de schiff cristallines liquides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459116A1 (de) * 1974-07-25 1976-02-05 Dainippon Toryo Kk Elektro-optisches kristallin-fluessiges element
US4173544A (en) * 1975-12-19 1979-11-06 Bbc Brown Boveri & Company Limited Novel alkylsubstituted N-benzylideneanilines and liquid crystal compositions containing same

Also Published As

Publication number Publication date
FR2202731A1 (ja) 1974-05-10
FR2202731B1 (ja) 1977-05-27
CA1040653A (en) 1978-10-17
JPS4962390A (ja) 1974-06-17
GB1437809A (en) 1976-06-03

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Legal Events

Date Code Title Description
OHW Rejection