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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 229
349/97 Color 146
349/103 With particular non-zero and non-90 angle between opposite polarization axes 58
349/102 With particular non-zero angle between polarization axis and compensator optical axis 103
349/99 With particular non-zero angle between polarization axis and orientation direction 129


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
7630031 Optical compensation film, polarizing plate and liquid crystal display Dec. 8, 2009
7630022 Advanced liquid crystal tunable filters and method Dec. 8, 2009
7630030 LCD device comprising a polarizing domain of a polarizing sheet having a transmission angle that is the same as the liquid crystal alignment angle of the corresponding alignment domain of a pi Dec. 8, 2009
7630027 Display device having a metal polarizing layer disposed between a first substrate and a common electrode which itself is disposed between a liquid crystal layer and the first substrate Dec. 8, 2009
7630134 Optical element, polarizing element, lighting device, and liquid crystal display Dec. 8, 2009
7626657 Multi-function integrated polarizer/optical film structure having first and second polarizer films coated on opposite sides of a first substrate and one-half a third polarizer film coated on o Dec. 1, 2009
7623202 Liquid crystal display device Nov. 24, 2009
7623201 Liquid-crystal display Nov. 24, 2009
7623200 Polarizing plate, liquid crystal device, and electronic apparatus Nov. 24, 2009
7622168 Polarizing plate with pressure-sensitive adhesive type optical compensation layer and image display Nov. 24, 2009
7622167 Polarizer, method for manufacturing the same, optical film and image display Nov. 24, 2009
7619712 Polarizer-alignment dual function film, fabrication method thereof and LCD containing the same Nov. 17, 2009
7618178 Backlight containing formed birefringence reflective polarizer Nov. 17, 2009
7619703 Liquid crystal display Nov. 17, 2009
7619704 Display device having a pixel unit with a transmissive area and transreflective area Nov. 17, 2009
7619706 Liquid crystal panel, liquid crystal television, and liquid crystal display apparatus Nov. 17, 2009
7619818 Elliptically polarizing plate and image display Nov. 17, 2009
7615264 Cellulose acylate film, polarizing plate, and liquid crystal display device Nov. 10, 2009
7616276 Light recycling in a transflective LCD Nov. 10, 2009
7611759 Polarizer, method of manufacturing the polarizer, apparatus for manufacturing the polarizer, and display apparatus having the polarizer Nov. 3, 2009
7612845 Polarizing plate with an optical compensation layer, method of producing the same, and liquid crystal panel, liquid crystal display apparatus, and image display apparatus, using the polarizing Nov. 3, 2009
7605884 Liquid crystal display Oct. 20, 2009
7605883 Wire grid polarizer and liquid crystal display device using the polarizer Oct. 20, 2009
7602462 Polarizing element, liquid crystal panel, liquid crystal television, and liquid crystal display apparatus Oct. 13, 2009
7599021 Liquid crystal display device Oct. 6, 2009
7589811 Liquid crystal display device Sep. 15, 2009
7589802 Liquid crystal display device, method of manufacturing liquid crystal display device and method of designing liquid crystal display device Sep. 15, 2009
7586562 Liquid crystal display of OCB or VA mode Sep. 8, 2009
7586570 Liquid crystal display device Sep. 8, 2009
7583339 Liquid crystal display device and fabricating the same Sep. 1, 2009
7583334 Liquid crystal device and electronic apparatus Sep. 1, 2009
7580085 Optical device and display operating in two dimensional and autostereoscopic three dimensional modes Aug. 25, 2009
7580098 Display device Aug. 25, 2009
7580092 Liquid crystal display device and method for fabricating the same Aug. 25, 2009
7573544 Polarizing plate comprising light-scattering polarizing element and light-absorbing polarizing element Aug. 11, 2009
7573545 Reducing color shift Aug. 11, 2009
7573546 Wire grid polarizer having dual layer structure and method of fabricating the same Aug. 11, 2009
7570335 In-plane switching liquid crystal display device and method Aug. 4, 2009
7570425 System, apparatus and method for high efficiency low leakage LCD polarizer Aug. 4, 2009
7564518 Reflective cholesteric displays employing circular polarizers with the polarity of the front polarizer opposite to both the back polarizer and the bragg reflection Jul. 21, 2009
7561231 Display and device including same Jul. 14, 2009
7561228 Liquid crystal display panel and device thereof Jul. 14, 2009
7561226 Liquid crystal display with improved display unevenness Jul. 14, 2009
7556383 Projection display apparatus using liquid cooling and air cooling Jul. 7, 2009
7557883 Polarizing plate with optical compensation layer, method of producing the same, and liquid crystal panel, liquid crystal display, and image display including the same Jul. 7, 2009
7557870 Nuclear hardened liquid crystal display Jul. 7, 2009
7557494 Display device Jul. 7, 2009
7553390 Method and device for parting glass substrate, liquid crystal panel, and liquid crystal panel manufacturing device Jun. 30, 2009
7550182 Polarizing plate and display device Jun. 23, 2009
7548290 Polarizing plate with optical compensation layer and image display apparatus using the same Jun. 16, 2009

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