|
Match
|
Document |
Document Title |
|
|
7630022 |
Advanced liquid crystal tunable filters and method
A birefringent optical filter and associated method are described which demonstrate improved performance for both fixed and tunable filter configurations. One exemplary embodiment involves an...
|
|
|
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 pixel
Disclosed is an LCD device and a method for fabricating the same is disclosed, which maximizes light efficiency by compensating for light transmissivity resulting from the alignment of the liquid...
|
|
|
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
The invention is directed to the higher contrast in a display device with a lighting device as a front light and a reflective LCD. A lighting device is disposed, being opposed to a front surface of...
|
|
|
7630134 |
Optical element, polarizing element, lighting device, and liquid crystal display
An optical element of the invention comprises at least two laminated layers of reflective polarizer; and at least one retardation layer for changing polarization properties laminated between the...
|
|
|
7630031 |
Optical compensation film, polarizing plate and liquid crystal display
An optical compensation film is provided and includes a cellulose acylate film and an optically anisotropic layer containing a liquid crystalline compound. The cellulose acylate film satisfies...
|
|
|
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 opposite sides of a second substrate
A multi-function integrated polarizer/optical film structure and manufacturing method thereof solves the disadvantages of O type or E type polarizers that cannot simultaneously have high polarizing...
|
|
|
7623201 |
Liquid-crystal display
In a liquid-crystal display ( 10 ), unpolarized light from a light source ( 12 ) passes through a linear polarization separation layer ( 14 ) and strikes a liquid-crystal cell ( 16 ). The...
|
|
|
7622168 |
Polarizing plate with pressure-sensitive adhesive type optical compensation layer and image display
The present invention relates to a polarizing plate with pressure-sensitive adhesive type optical compensation layer, comprising a polarizing plate with optical compensation layer ( 1 ) and an...
|
|
|
7623200 |
Polarizing plate, liquid crystal device, and electronic apparatus
The invention provides a polarizing plate used in a liquid crystal device. The polarizing plate according to an aspect of the invention includes: a polarizing film; and a first protection layer...
|
|
|
7622167 |
Polarizer, method for manufacturing the same, optical film and image display
A polarizer of the present invention is composed of a film comprising a structure in which fine metallic particles is dispersed in a polymer matrix is characterized in that a polymer forming the...
|
|
|
7623202 |
Liquid crystal display device
It is possible to eliminate the blue tone in the black color display in the OCB liquid crystal display device. A liquid crystal display cell ( 110 ) includes an opposing substrate ( 130 ) having an...
|
|
|
7618178 |
Backlight containing formed birefringence reflective polarizer
A backlight unit comprises:
(1) a light source; (2) a light guide plate (LGP) having an incident face toward the light source and having a refractive index n LGP ; (3) a reflective polarizer...
|
|
|
7619818 |
Elliptically polarizing plate and image display
An elliptically polarizing plate including: a polarizer; and an optical film that includes a laminate of: a retardation film A that includes a cyclic polyolefin resin-containing thermoplastic...
|
|
|
7619703 |
Liquid crystal display
A liquid crystal display includes a backlight unit including a light source, a first panel unit disposed on a first side of the backlight unit, a second panel unit disposed on a second side of the...
|
|
|
7619706 |
Liquid crystal panel, liquid crystal television, and liquid crystal display apparatus
A liquid crystal panel including a liquid crystal cell having an improved contrast ratio in an oblique direction and an improved color shift in an oblique direction is provided. A liquid crystal...
|
|
|
7619704 |
Display device having a pixel unit with a transmissive area and transreflective area
A display device has a lower substrate, an upper substrate located above and generally parallel with the lower substrate, and a plurality of pixel units located between the lower and upper...
|
|
|
7619712 |
Polarizer-alignment dual function film, fabrication method thereof and LCD containing the same
A polarizer-alignment dual function film. The film comprising an optically anisotropic material layer having a plurality of strips integrally formed thereon. The strips provide an alignment...
|
|
|
7616276 |
Light recycling in a transflective LCD
The present invention provides for improved brightness and reduced power consumption in transflective displays operating in transmissive mode. The invention is based on the inclusion of a...
|
|
|
7615264 |
Cellulose acylate film, polarizing plate, and liquid crystal display device
A cellulose acylate film comprising a compound having a hydrogen-donating group capable of forming a hydrogen bond and an aromatic ring, and a compound represented by the following formula:
...
|
|
|
7611759 |
Polarizer, method of manufacturing the polarizer, apparatus for manufacturing the polarizer, and display apparatus having the polarizer
The present invention provides a polarizer that includes a supporting member and a liquid crystal polarizing layer that is coated on the supporting member. The liquid crystal polarizing layer...
|
|
|
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 plate with an optical compensation layer
There is provided a polarizing plate with optical compensation layers that contributes to reduction in thickness and has excellent heat resistance and moisture resistance. A polarizing plate with...
|
|
|
7605883 |
Wire grid polarizer and liquid crystal display device using the polarizer
A wire grid polarizer has a resin substrate having grid-shaped convex portions, a dielectric layer provided to cover the grid-shaped convex portions of the resin substrate and at least part of side...
|
|
|
7605884 |
Liquid crystal display
A TFT array panel on which both pixel electrodes and common electrodes are formed and a color filter panel is disposed opposing the array panel, and liquid crystals are interposed therebetween. The...
|
|
|
7602462 |
Polarizing element, liquid crystal panel, liquid crystal television, and liquid crystal display apparatus
It is the object of the present invention to provide a polarizing element capable of increasing a contrast ratio in an oblique direction and reducing a color shift in an oblique direction of a...
|
|
|
7599021 |
Liquid crystal display device
A liquid crystal display device includes, from its back surface side towards its front surface side: a polarization selective reflection plate ( 12 ) which reflects x-directional linearly polarized...
|
|
|
7589811 |
Liquid crystal display device
A liquid crystal display device includes a first optical element which is provided on one of outer surfaces of a liquid crystal display panel including homogeneously aligned liquid crystal...
|
|
|
7589802 |
Liquid crystal display device, method of manufacturing liquid crystal display device and method of designing liquid crystal display device
A liquid crystal display device includes an area light source unit which is opposed to one of polarizer. The area light source unit includes a light guide having a light incidence surface opposed...
|
|
|
7586562 |
Liquid crystal display of OCB or VA mode
A liquid crystal display of OCB mode or VA mode comprises a backlight unit, a backlight-side polarizing plate, a liquid crystal cell of OCB mode or VA mode, and a viewer-side polarizing plate in...
|
|
|
7586570 |
Liquid crystal display device
The present invention aims to provide a liquid crystal display device capable of realizing a wide view angle. A liquid crystal display device includes a liquid crystal film in which the liquid...
|
|
|
7583334 |
Liquid crystal device and electronic apparatus
The invention relates to a liquid crystal device capable of simultaneously displaying at least two images in different directions comprising a first substrate with a translucent property, a second...
|
|
|
7583339 |
Liquid crystal display device and fabricating the same
A liquid crystal display device includes first and second substrates facing each other and including transmissive and reflective regions, a first electric field distorting unit disposed in the...
|
|
|
7580085 |
Optical device and display operating in two dimensional and autostereoscopic three dimensional modes
An optical device comprises an input polarizer 4 , a patterned retarder 5 and an output polarizer 12 . The retarder 5 has regions 8 and 9 , at least one of which alters the polarization of...
|
|
|
7580098 |
Display device
A phase-invariant layer, which is formed at areas that are not transmission areas, forces light entering the reflection areas of a transflective LCD from a backlight unit to move into transmission...
|
|
|
7580092 |
Liquid crystal display device and method for fabricating the same
A color filter substrate includes a transparent substrate, a black matrix arranged on the transparent substrate in horizontal and vertical directions along boundaries of pixel regions, the black...
|
|
|
7573545 |
Reducing color shift
A liquid crystal display device reduces the color shift problem typically observed at wide viewing angles; the device includes a phase retardation compensation film, a biaxial compensation film,...
|
|
|
7573544 |
Polarizing plate comprising light-scattering polarizing element and light-absorbing polarizing element
A polarizing plate comprises a light-scattering polarizing element and a light-absorbing polarizing element. The elements are so arranged that the polarizing transmission axis of the...
|
|
|
7573546 |
Wire grid polarizer having dual layer structure and method of fabricating the same
Provided are a wire grid polarizer having a double layer structure, with two metallic wire layers, and a method of fabricating the same. The wire grid polarizer having a double layer structure...
|
|
|
7570425 |
System, apparatus and method for high efficiency low leakage LCD polarizer
An apparatus for a liquid crystal display includes a polarizer film configured to receive light from a liquid crystal display and an optical polarizer screen configured to filter light for the...
|
|
|
7570335 |
In-plane switching liquid crystal display device and method
An in-plane switching liquid crystal display device includes a first substrate, a second substrate spaced apart from the first substrate, a liquid crystal layer between the first and second...
|
|
|
7564518 |
Reflective cholesteric displays employing circular polarizers with the polarity of the front polarizer opposite to both the back polarizer and the bragg reflection
This invention relates to a high brightness and high contrast ratio reflective cholesteric displays employing circular polarizers. The front circular polarizer has a predetermined polarity that is...
|
|
|
7561228 |
Liquid crystal display panel and device thereof
A liquid crystal display capable of improving the brightness without depending on the aperture ratio. By setting a lower polarization plate between an array substrate and a color filter substrate,...
|
|
|
7561226 |
Liquid crystal display with improved display unevenness
A liquid crystal display apparatus includes a liquid crystal display device, a surface light source for emitting illumination light toward the liquid crystal display device, and a prism sheet which...
|
|
|
7561231 |
Display and device including same
A double-sided display which can suitable carry out black display both in a well-lighted place and a dark place is provided. The following members are disposed in the B direction: a first...
|
|
|
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
A polarizing plate with optical compensation layers that performs a wide viewing angle compensation with respect to a liquid crystal cell, allows circularly polarized light to be obtained over a...
|
|
|
7557870 |
Nuclear hardened liquid crystal display
A nuclear hardened liquid crystal display (LCD) and a method for hardening a liquid crystal display is provided. The nuclear hardened LCD can include an LCD glass laminate stack. The LCD glass...
|
|
|
7557494 |
Display device
A display device of the present invention has light-emitting devices making up a plurality of pixels placed in a matrix form. In the display device of the present invention, the light-emitting...
|
|
|
7556383 |
Projection display apparatus using liquid cooling and air cooling
A projection display apparatus comprises a liquid crystal unit assembly which includes a liquid crystal panel, an incident side polarizing plate and an emitting side polarizing plate which are...
|
|
|
7553390 |
Method and device for parting glass substrate, liquid crystal panel, and liquid crystal panel manufacturing device
A method for cutting apart a glass substrate is provided whereby scribing of the glass substrate is possible without being affected by the presence or thickness of a deposited film formed thereon...
|
|
|
7550182 |
Polarizing plate and display device
A polarization plate comprising a polarizer and polarizing plate protective films A and B provided on both surfaces of the polarizer, wherein (i) a thickness of each of the polarizing plate...
|
|
|
7548290 |
Polarizing plate with optical compensation layer and image display apparatus using the same
The polarizing plate with an optical compensation layer of the present invention includes: a hardcoat layer; a polarizer; a first optical compensation layer placed so that a slow axis thereof...
|