CA1003204A - Liquid crystal cell - Google Patents

Liquid crystal cell

Info

Publication number
CA1003204A
CA1003204A CA109,421A CA109421A CA1003204A CA 1003204 A CA1003204 A CA 1003204A CA 109421 A CA109421 A CA 109421A CA 1003204 A CA1003204 A CA 1003204A
Authority
CA
Canada
Prior art keywords
liquid crystal
crystal cell
cell
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
Application number
CA109,421A
Other languages
English (en)
Other versions
CA109421S (en
Inventor
Michel T. Mccaffrey
Joseph A. Castellano
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1003204A publication Critical patent/CA1003204A/en
Expired 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
    • C09K19/10—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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA109,421A 1970-05-25 1971-04-01 Liquid crystal cell Expired CA1003204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4099670A 1970-05-25 1970-05-25

Publications (1)

Publication Number Publication Date
CA1003204A true CA1003204A (en) 1977-01-11

Family

ID=21914146

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,421A Expired CA1003204A (en) 1970-05-25 1971-04-01 Liquid crystal cell

Country Status (15)

Country Link
US (1) US4108793A (xx)
JP (1) JPS5127634B1 (xx)
AT (1) AT306806B (xx)
BE (1) BE767565A (xx)
BR (1) BR7102997D0 (xx)
CA (1) CA1003204A (xx)
CH (2) CH561914A5 (xx)
DE (1) DE2121085A1 (xx)
ES (1) ES391302A1 (xx)
FR (1) FR2093687A5 (xx)
GB (1) GB1345202A (xx)
IL (1) IL36514A (xx)
NL (1) NL7107073A (xx)
SE (1) SE389203B (xx)
ZA (1) ZA713283B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28806E (en) * 1972-02-24 1976-05-11 Xerox Corporation Liquid crystal compositions
US3931041A (en) * 1972-02-24 1976-01-06 Xerox Corporation Liquid crystal compositions
JPS49106485A (xx) * 1973-02-14 1974-10-09
JPS50157273A (xx) * 1974-06-10 1975-12-19
JPS5726548B2 (xx) * 1974-06-07 1982-06-04
US3973830A (en) * 1974-06-07 1976-08-10 Matsushita Electric Industrial Co., Ltd. Electro-optic device
JPS5726549B2 (xx) * 1974-06-07 1982-06-04
DE2504564B2 (de) * 1974-06-07 1977-11-24 (+)p-alkoxy-p'-(2-methylbutyl)azoxybenzole und ein diese enthaltendes cholesterinisches fluessigkristallgemisch
JPS50158579A (xx) * 1974-06-11 1975-12-22
JPS50157272A (xx) * 1974-06-10 1975-12-19
DE2827471C2 (de) * 1978-06-22 1982-09-02 Siemens AG, 1000 Berlin und 8000 München Flüssigkristallzelle mit einer induzierten cholesterischen Phase
JPS58173718A (ja) * 1982-04-07 1983-10-12 Hitachi Ltd 液晶光変調素子およびその製造方法
JPH0819409B2 (ja) * 1985-02-20 1996-02-28 チッソ株式会社 カイラルスメクチック液晶組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1170486A (en) 1966-06-09 1969-11-12 Rca Corp Schiffs Bases and Electro-Optical Compositions and devices
JPS4923105A (xx) * 1972-06-27 1974-03-01
US3792915A (en) * 1972-10-17 1974-02-19 Rca Corp Novel liquid crystal electro-optic devices

Also Published As

Publication number Publication date
BR7102997D0 (pt) 1973-04-12
BE767565A (fr) 1971-10-18
DE2121085A1 (de) 1971-12-09
IL36514A (en) 1974-01-14
FR2093687A5 (xx) 1972-01-28
ES391302A1 (es) 1974-09-01
CH561912A5 (xx) 1975-05-15
IL36514A0 (en) 1971-05-26
JPS5127634B1 (xx) 1976-08-13
CH561914A5 (xx) 1975-05-15
US4108793A (en) 1978-08-22
NL7107073A (xx) 1971-11-29
SE389203B (sv) 1976-10-25
GB1345202A (en) 1974-01-30
ZA713283B (en) 1972-01-26
AT306806B (de) 1973-04-25

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