|
US3960749A
(en)
*
|
1971-02-09 |
1976-06-01 |
International Liquid Xtal Company |
Liquid-crystal mixtures for use in liquid-crystal displays
|
|
US4086002A
(en)
*
|
1972-02-03 |
1978-04-25 |
Haffmann-La Roche Inc. |
Field effect light shutter employing low temperature nematic liquid crystals
|
|
US4058477A
(en)
*
|
1972-02-23 |
1977-11-15 |
Hoffmann-La Roche Inc. |
Liquid crystal Schiffs bases
|
|
US4058478A
(en)
*
|
1972-02-23 |
1977-11-15 |
Hoffmann-La Roche Inc. |
Liquid crystal esters
|
|
US4011173A
(en)
*
|
1972-08-03 |
1977-03-08 |
Merck Patent Gesellschaft Mit Beschrankter Haftung |
Modified nematic mixtures with positive dielectric anisotropy
|
|
US3984343A
(en)
*
|
1972-09-29 |
1976-10-05 |
General Electric Company |
Liquid crystal mixtures with selectively variable dielectric anisotropies
|
|
FR2213100B1
(US07909888-20110322-C00008.png)
*
|
1972-10-10 |
1975-03-28 |
Thomson Csf |
|
|
US3923685A
(en)
*
|
1972-10-17 |
1975-12-02 |
Rca Corp |
Liquid crystal compositions
|
|
US3960752A
(en)
*
|
1972-10-24 |
1976-06-01 |
Eastman Kodak Company |
Liquid crystal compositions
|
|
JPS564596B2
(US07909888-20110322-C00008.png)
*
|
1972-12-06 |
1981-01-30 |
|
|
|
JPS562115B2
(US07909888-20110322-C00008.png)
*
|
1973-03-13 |
1981-01-17 |
|
|
|
US3997242A
(en)
*
|
1973-03-02 |
1976-12-14 |
Hoffmann-La Roche Inc. |
Electro-optical cell containing dielectric isonitriles
|
|
US4058476A
(en)
*
|
1973-03-02 |
1977-11-15 |
Hoffmann-La Roche Inc. |
Liquid crystalline isonitriles
|
|
JPS5328102B2
(US07909888-20110322-C00008.png)
*
|
1973-04-16 |
1978-08-12 |
|
|
|
DE2418703C3
(de)
*
|
1973-04-24 |
1978-06-29 |
Dai Nippon Toryo K.K., Osaka (Japan) |
Nematische Flüssigkeitskristallmasse und deren Verwendung in elektrooptischen Elementen
|
|
JPS605630B2
(ja)
*
|
1973-07-06 |
1985-02-13 |
セイコーエプソン株式会社 |
表示装置
|
|
JPS5023385A
(US07909888-20110322-C00008.png)
*
|
1973-07-06 |
1975-03-13 |
|
|
|
US3932298A
(en)
*
|
1973-07-19 |
1976-01-13 |
Temple University |
Nematic liquid crystals with charge-transfer acceptors as dopants
|
|
JPS5043076A
(US07909888-20110322-C00008.png)
*
|
1973-08-20 |
1975-04-18 |
|
|
|
US4048088A
(en)
*
|
1973-08-31 |
1977-09-13 |
Dai Nippon Toryo Kabushiki Kaisha |
Nematic liquid crystal compositions
|
|
DE2441296C3
(de)
*
|
1973-08-31 |
1978-11-02 |
Dai Nippon Toryo K.K., Osaka (Japan) |
Nematische Flüssigkristallmassen und deren Verwendung
|
|
US3981558A
(en)
*
|
1973-11-12 |
1976-09-21 |
Timex Corporation |
Liquid crystal electro-optical display
|
|
US4097120A
(en)
*
|
1973-12-13 |
1978-06-27 |
U.S. Philips Corporation |
Liquid crystalline compounds and mixtures
|
|
US4000084A
(en)
*
|
1973-12-17 |
1976-12-28 |
Hughes Aircraft Company |
Liquid crystal mixtures for electro-optical display devices
|
|
US4137192A
(en)
*
|
1974-01-25 |
1979-01-30 |
Canon Kabushiki Kaisha |
Liquid crystalline composition
|
|
US4020002A
(en)
*
|
1974-02-28 |
1977-04-26 |
Beckman Instruments, Inc. |
Non-schiff base field effect liquid crystal composition
|
|
US3983049A
(en)
*
|
1974-05-02 |
1976-09-28 |
General Electric Company |
Liquid crystal compositions with positive dielectric anisotropy
|
|
JPS50150684A
(US07909888-20110322-C00008.png)
*
|
1974-05-25 |
1975-12-03 |
|
|
|
DE2459116C3
(de)
*
|
1974-07-25 |
1982-03-25 |
Dai Nippon Toryo Co., Ltd., Osaka |
Flüssigkristall für elektro-optische Elemente
|
|
FR2280700A1
(fr)
*
|
1974-07-31 |
1976-02-27 |
Dainippon Toryo Kk |
Compositions de liquide nematiquement cristallin
|
|
US4147651A
(en)
*
|
1974-09-03 |
1979-04-03 |
Beckman Instruments, Inc. |
Biphenyl based liquid crystal compositions
|
|
US3975286A
(en)
*
|
1974-09-03 |
1976-08-17 |
Beckman Instruments, Inc. |
Low voltage actuated field effect liquid crystals compositions and method of synthesis
|
|
US4018507A
(en)
*
|
1974-09-05 |
1977-04-19 |
American Micro-Systems, Inc. |
Liquid crystal device, composition therefor, and method for preparing the composition
|
|
US4090975A
(en)
*
|
1974-11-01 |
1978-05-23 |
Itek Corporation |
Mixtures of nematic liquid crystal materials
|
|
JPS5235183A
(en)
*
|
1975-09-12 |
1977-03-17 |
Hitachi Ltd |
Liquid crystal composition for electoric field effect type display
|
|
US4003844A
(en)
*
|
1975-11-17 |
1977-01-18 |
Rca Corporation |
Liquid crystal devices
|
|
DE2557267A1
(de)
*
|
1975-12-19 |
1977-06-30 |
Bbc Brown Boveri & Cie |
Fluessigkristallsubstanz
|
|
US4088393A
(en)
*
|
1975-12-31 |
1978-05-09 |
Omron Tateisi Electronics Co. |
Field effect mode liquid crystal display materials
|
|
US4138358A
(en)
*
|
1976-02-09 |
1979-02-06 |
Temple University |
Liquid crystal compositions
|
|
NL7701750A
(nl)
*
|
1976-02-26 |
1977-08-30 |
Hoffmann La Roche |
Mengsels van vloeibare kristallen.
|
|
US4031028A
(en)
*
|
1976-06-18 |
1977-06-21 |
Motorola, Inc. |
Nematic liquid crystal composition
|
|
US4147656A
(en)
*
|
1976-06-28 |
1979-04-03 |
Itek Corporation |
Mixtures of nematic liquid crystal materials
|
|
US4979805A
(en)
*
|
1984-07-23 |
1990-12-25 |
Canon Kabushiki Kaisha |
Ferroelectric liquid crystal device containing optically active azo or azoxy benzene type mesomorphic compound with extended life
|
|
JP3081024B2
(ja)
*
|
1991-07-11 |
2000-08-28 |
株式会社リコー |
光学活性アゾ化合物及びそれを含む液晶組成物
|
