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Class Information
Number: 349/96
Name: Liquid crystal cells, elements and systems > Particular structure > Having significant detail of cell structure only > Polarizer
Description: Subject matter wherein the cell structure includes a means for making light or other radiation vibrate perpendicular to the ray with a particular composition, pattern, or orientation.










Sub-classes under this class:

Class Number Class Name Patents
349/98 Circular 293
349/97 Color 191
349/103 With particular non-zero and non-90 angle between opposite polarization axes 71
349/102 With particular non-zero angle between polarization axis and compensator optical axis 131
349/99 With particular non-zero angle between polarization axis and orientation direction 158


Patents under this class:

Patent Number Title Of Patent Date Issued
8711301 Cellulose acylate laminate film, method for producing cellulose acylate laminate film, polarizer and liquid crystal display device Apr. 29, 2014
8711295 Liquid crystal display device Apr. 29, 2014
8710501 Electro-optical device, method of manufacturing the same, and electronic apparatus Apr. 29, 2014
8709567 Roll of continuous web of optical film laminate and production method therefor Apr. 29, 2014
8704982 Adhesive agent Apr. 22, 2014
8704977 Homeotropic and hybrid bulk alignment of lyotropic chromonic liquid crystals Apr. 22, 2014
8703252 Multi-layer stretched film Apr. 22, 2014
8692959 Optical layered body, polarizer and image display device Apr. 8, 2014
8692958 Polarization film Apr. 8, 2014
8692948 Electric field shielding for in-cell touch type thin-film-transistor liquid crystal displays Apr. 8, 2014
8691353 Polarizing plate, method for producing polarizing plate, and liquid crystal display device Apr. 8, 2014
8687152 Image display device having polarizer with polarizer protection Apr. 1, 2014
8687151 Polarization element comprising a plurality of metal protruding sections formed in a striped manner having first and second heat radiation sections tilted in opposite directions Apr. 1, 2014
8687150 Liquid crystal display module Apr. 1, 2014
8681295 VA-mode liquid-crystal display device Mar. 25, 2014
8681294 Optical compensation film for LCD viewing angles reduction Mar. 25, 2014
8679376 Dichroic dye for use in polarizing film, polarizing film, and display device including the polarizing film Mar. 25, 2014
8675155 Liquid crystal display device comprising a first polarizing plate with a cut portion formed directly below a driving chip wherein the cut portion is covered by a bottom surface of a first subs Mar. 18, 2014
8675154 Liquid crystal display device Mar. 18, 2014
8665414 Methods for fabricating thermochromic filters Mar. 4, 2014
8665400 Display device Mar. 4, 2014
8659728 Liquid crystal display device comprising compensation films having negative photo-elastic constant Feb. 25, 2014
8659725 Pixel structure, liquid crystal display panel and transparent liquid crystal display device Feb. 25, 2014
8659723 Liquid crystal display module Feb. 25, 2014
8659719 Display device Feb. 25, 2014
8658261 Composition, film, polarizing plate, and liquid crystal display device Feb. 25, 2014
8654290 Liquid crystal display device Feb. 18, 2014
8654284 Display substrate, method of manufacturing the same and display device having the same Feb. 18, 2014
8652591 Retardation film, polarizing plate using same, and liquid crystal display device Feb. 18, 2014
8648982 Optical film, polarizing plate and liquid crystal display device Feb. 11, 2014
8647725 Cellulose acylate film, polarizing plate and liquid crystal display device Feb. 11, 2014
8643821 3D display panel and method for manufacturing the same Feb. 4, 2014
8643809 Azo compound and salt thereof, and dye-containing polarizing film comprising the compound or salt Feb. 4, 2014
8643808 Light-scattering substrate, method for manufacturing light-scattering substrate, polarizing plate and image display device Feb. 4, 2014
8643050 Light emitting element and image display apparatus using the light emitting element Feb. 4, 2014
8638411 Transparent liquid crystal display device Jan. 28, 2014
8638400 Field-of-view compensated polarization switch for short-throw 3D projection Jan. 28, 2014
8634043 Reflective and transparent liquid crystal display device Jan. 21, 2014
8633971 Liquid crystal shutter and image display observation system Jan. 21, 2014
8633477 Organic light-emitting diode three-dimensional image display device Jan. 21, 2014
8632863 Polymer film, optically-compensatory film, process for producing the same, polarizing plate and liquid-crystal display device Jan. 21, 2014
8629967 Liquid crystal display device Jan. 14, 2014
8629945 3D liquid crystal display system Jan. 14, 2014
8625063 Display and electronic unit having particular optical laminate Jan. 7, 2014
8625061 Display substrate, method of manufacturing the display substrate and liquid crystal display device having the display substrate Jan. 7, 2014
8623472 Cellulose acylate film and method for producing same, retardation film, polarizing plate, and liquid crystal display device Jan. 7, 2014
8619215 Optical element, method for manufacturing the same, liquid crystal device, and electronic apparatus Dec. 31, 2013
8619212 Protective film, lower polarizing plate, liquid crystal display panel, display device, and method for producing protective film Dec. 31, 2013
8613986 Optical film and information technology apparatus comprising the same Dec. 24, 2013
8610852 Patterned retardation film and method for manufacturing the same Dec. 17, 2013











 
 
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