| |
 |
|
Class Information
Number: 349/184
Name: Liquid crystal cells, elements and systems > Cell containing liquid crystal of specific composition > In smectic phase
Description: Subject matter wherein the liquid crystal has a layered structure with a well-defined interlayer spacing and in which the molecular long axes in a given layer are parallel.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612862 |
Liquid crystal device |
Nov. 3, 2009 |
| 7564508 |
Light path shift device and image display device |
Jul. 21, 2009 |
| 7508468 |
Method of manufacturing liquid crystal display device and the liquid crystal display device |
Mar. 24, 2009 |
| 7417157 |
Hexahydrodibenzofuran derivatives |
Aug. 26, 2008 |
| 7304705 |
Imaging unit, optical write unit, optical read unit and image forming apparatus |
Dec. 4, 2007 |
| 7182885 |
Fluorinated indenes and 1,7-dihydroindacenes of negative dielectric anisotropy |
Feb. 27, 2007 |
| 7068250 |
Addressing multistable nematic liquid crystal device |
Jun. 27, 2006 |
| 7019795 |
Liquid crystal device operable in two modes and method of operating the same |
Mar. 28, 2006 |
| 7019811 |
Smectic liquid crystal high-contrast control or display device |
Mar. 28, 2006 |
| 7008675 |
Polymers for orientation and stability of liquid crystals |
Mar. 7, 2006 |
| 6927825 |
Liquid crystal display using liquid crystal with bend alignment and driving method thereof |
Aug. 9, 2005 |
| 6882392 |
Method for fabricating smectic liquid crystal display device |
Apr. 19, 2005 |
| 6858271 |
Conductive organic compound device, conductive liquid crystal device, and organic electroluminescence device |
Feb. 22, 2005 |
| 6846215 |
Apparatus for removing bubbles from sealant for fabricating liquid crystal display device |
Jan. 25, 2005 |
| 6816227 |
Gray scale and color cholesteric liquid crystal displays |
Nov. 9, 2004 |
| 6809785 |
Semipermeable liquid crystal display device and manufacturing method thereof |
Oct. 26, 2004 |
| 6788381 |
Liquid crystal device |
Sep. 7, 2004 |
| 6788369 |
Cholesteric liquid crystal color filter and process for producing the same |
Sep. 7, 2004 |
| 6784968 |
Addressing bistable nematic liquid crystal devices |
Aug. 31, 2004 |
| 6774977 |
Liquid crystal device and display |
Aug. 10, 2004 |
| 6759945 |
Variable transmittance birefringent device |
Jul. 6, 2004 |
| 6757035 |
Fabricating method for a ferroelectric liquid crystal panel |
Jun. 29, 2004 |
| 6757045 |
Liquid crystal device and liquid crystal apparatus including same |
Jun. 29, 2004 |
| 6734977 |
Method and apparatus for measuring gap, and method and apparatus for measuring shape and method for manufacturing liquid crystal device |
May. 11, 2004 |
| 6710842 |
Chiral smectic liquid crystal device |
Mar. 23, 2004 |
| 6650387 |
Liquid crystal device having a substrate provided with portions of an alignment control layer and carrier-transporting device and light-emitting device using the liquid crystal device |
Nov. 18, 2003 |
| 6614501 |
Electroconductive device having supercooled liquid crystal layer |
Sep. 2, 2003 |
| 6600544 |
Liquid crystal display device |
Jul. 29, 2003 |
| 6551669 |
Monostable ferroelectric liquid crystal display apparatus |
Apr. 22, 2003 |
| 6436490 |
Monostable ferroelectric liquid crystal display apparatus |
Aug. 20, 2002 |
| 6420000 |
Liquid crystal device and driving method for the device |
Jul. 16, 2002 |
| 6351301 |
Smectic liquid crystal which enables grayscale display, and liquid crystal using the same |
Feb. 26, 2002 |
| RE37509 |
Smectic liquid crystal devices |
Jan. 15, 2002 |
| 6337730 |
Non-uniformly-rigid barrier wall spacers used to correct problems caused by thermal contraction of smectic liquid crystal material |
Jan. 8, 2002 |
| 6252641 |
Liquid crystal device and liquid crystal apparatus |
Jun. 26, 2001 |
| 6246452 |
Liquid crystal, liquid crystal mixture having Tau-V min mode driving with negative or zero temperature dependency |
Jun. 12, 2001 |
| 6215543 |
Ferroelectric liquid crystal device comprising a polymer and exhibiting a minimum in a response time verses voltage curve |
Apr. 10, 2001 |
| 6208403 |
Antiferroelectric liquid crystal display device |
Mar. 27, 2001 |
| 6197389 |
Ferrielectric liquid crystal compound |
Mar. 6, 2001 |
| 6195147 |
Liquid crystal substrate with optical modulation region having different alignment control forces |
Feb. 27, 2001 |
| 6181407 |
Electro-optical material having a lamellar liquid crystal structure |
Jan. 30, 2001 |
| 6159392 |
5,7-difluoro-1,2,3,4-tetrahydronaphthalene derivatives and their use thereof in liquid crystal mixtures |
Dec. 12, 2000 |
| 6154265 |
Liquid crystal device and production process thereof |
Nov. 28, 2000 |
| 6139924 |
Chiral liquid crystal compounds having a fluorinated terminal portion |
Oct. 31, 2000 |
| 6122034 |
Antiferroelectric liquid crystal display device |
Sep. 19, 2000 |
| 6091478 |
Liquid Crystal Display device using liquid crystal having ferrielectric phase between substrates and method for driving the same |
Jul. 18, 2000 |
| 6091388 |
Method of driving optical modulation device |
Jul. 18, 2000 |
| 6084649 |
Tristable liquid crystal display device |
Jul. 4, 2000 |
| 6083574 |
Aligning method of liquid crystal, process for producing liquid crystal device, and liquid crystal device produced by the process |
Jul. 4, 2000 |
| 6075583 |
Ferroelectric liquid crystal devices |
Jun. 13, 2000 |
|
|
|
