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Class Information
Number: 349/123
Name: Liquid crystal cells, elements and systems > Particular structure > Having significant detail of cell structure only > Particular nonoptical film or layer (e.g., adhesive layer, barrier layer) > Alignment layer
Description: Subject matter wherein the sheet is used for orienting the liquid crystal molecules in a particular manner.


Sub-classes under this class:

Class Number Class Name Patents
349/132 For parallel alignment 234
349/130 For perpendicular alignment 448
349/124 Formed by particular technique (e.g., langmuir blodgett, stretching, etc.) 380
349/127 Formed of a liquid crystal material 73
349/128 With different alignments on opposite substrates 233
349/129 With plural alignments on the same substrate 721


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
7630040 Liquid crystal display and manufacturing method therefor comprising alignment films of oriented carbon nanotubes Dec. 8, 2009
7630041 Liquid crystal cell assembly for liquid crystal display Dec. 8, 2009
7626662 Method for fabricating liquid crystal (LC) alignment Dec. 1, 2009
7623202 Liquid crystal display device Nov. 24, 2009
7623209 Liquid crystal display panel and method for manufacturing thereof and liquid crystal display incorporating the same Nov. 24, 2009
7616279 Thin film transistor array and transflective liquid crystal display panel Nov. 10, 2009
7615263 Method of forming alignment layer for liquid crystal display and liquid crystal display fabricated using the same Nov. 10, 2009
7616288 Method of manufacturing liquid crystal display device with removal of contaminants after cleaning and drying Nov. 10, 2009
7615260 Active-matrix liquid crystal display Nov. 10, 2009
7612860 Color filter on thin film transistor type liquid crystal display device and method of fabricating the same with an alignment key formed with the orientation layer Nov. 3, 2009
7612835 Bistable liquid crystal displays and the method for driving the same Nov. 3, 2009
7612862 Liquid crystal device Nov. 3, 2009
7605897 Multi-domain vertical alignment liquid crystal displays with improved angular dependent gamma curves Oct. 20, 2009
7589812 Liquid crystal display device with curved alignment surface Sep. 15, 2009
7586579 Liquid crystal display device and methods of manufacturing the same Sep. 8, 2009
7583344 Liquid crystal display device Sep. 1, 2009
7583352 Roll stocker and method for fabricating liquid crystal display device using the same Sep. 1, 2009
7580101 Liquid crystal display device having 4-divided domains Aug. 25, 2009
7580100 Aligning method of ferroelectric liquid crystal display and ferroelectric liquid crystal display apparatus using the same Aug. 25, 2009
7580104 Liquid crystal display device Aug. 25, 2009
7573559 Apparatus and method for fabricating liquid crystal display panel having a bright spot defect corresponding to a particle in which an alignment film covers the particle Aug. 11, 2009
7570333 Method and system for improving ion beam alignment for liquid crystal displays by a grooving under layer Aug. 4, 2009
7570331 Liquid crystal display Aug. 4, 2009
7567335 Method for fabricating liquid crystal display device Jul. 28, 2009
7564508 Light path shift device and image display device Jul. 21, 2009
7564523 Making LCD panel alignment layers and spacers Jul. 21, 2009
7561232 Reflective-transmissive type liquid crystal display device and method for fabricating the same Jul. 14, 2009
7557884 Bistable liquid crystal device Jul. 7, 2009
7554637 Liquid crystal display panel and display apparatus having the same Jun. 30, 2009
7551258 Patterned light modulating device Jun. 23, 2009
7551253 Liquid crystal device, method for manufacturing the same, and electronic apparatus Jun. 23, 2009
7548297 Liquid crystal display device and method for manufacturing the same Jun. 16, 2009
7544581 Method for manufacturing display substrate Jun. 9, 2009
7535544 Various methods of manufacture of electro-optical panels, etc. involving a device and method of discharging liquid drops of an alignment film in a single pass from plural nozzles of a drop dis May. 19, 2009
7532300 Method for producing alignment layer for liquid crystal panel May. 12, 2009
7531223 Optical element and method for manufacturing the same May. 12, 2009
7532287 Optical compensation sheet comprising a liquid crystal layer wider than an oriented layer May. 12, 2009
7527836 Optical element and method for manufacturing the same May. 5, 2009
7528916 Substrate structures, liquid crystal display devices and methods for fabricating liquid crystal display devices May. 5, 2009
7528925 Roll printing device, roll printing method, and method of fabricating liquid crystal display device using the same May. 5, 2009
7528913 Liquid crystal display device which can control viewing angle and electronic device using same May. 5, 2009
7525618 Liquid crystal display panel and liquid crystal display device Apr. 28, 2009
7518683 Liquid crystal display device, fabrication method thereof, and hard mask Apr. 14, 2009
7515233 Liquid crystal display having dual pattern protrusions formed on an electrode Apr. 7, 2009
7505105 Liquid crystal display device and method of manufacturing the same Mar. 17, 2009
7499131 Liquid crystal display device with different alignments Mar. 3, 2009
7498068 Liquid-crystal aligning agent, liquid-crystal alignment film comprising the same, and liquid-crystal element Mar. 3, 2009
7499135 Liquid crystal display Mar. 3, 2009
7494689 Method for manufacturing a birefringent film Feb. 24, 2009
7492427 TFT substrate and liquid crystal display device having the same comprising patterns disposed at different heights Feb. 17, 2009

1 2 3 4 5 6 7 8 9 10 11 12 13


 
 
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