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7612862 |
Liquid crystal device
An object of the invention is to provide a liquid crystal device that uses a smectic liquid crystal and that can produce a uniform display. The liquid crystal device includes a pair of substrates,...
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7612851 |
Method of manufacturing a liquid crystal display device
A method of manufacturing a liquid crystal display (LCD) device is provided. In the method, a vertical alignment layer having a first area and a second area is formed on a substrate. A first plasma...
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7567335 |
Method for fabricating liquid crystal display device
A method for fabricating a liquid crystal display device includes: forming alignment keys by at least one of ink jet printing, offset printing, screen printing and laser marking on a dummy region...
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7567321 |
Liquid crystal display device and method of fabricating the same
A liquid crystal display device and fabrication method is provided. The liquid crystal display device includes first and second substrates facing each other and a liquid crystal layer between the...
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7551258 |
Patterned light modulating device
A repeated pattern layer having areas for imparting different electro-optic characteristics to a light modulating device is disclosed. The repeated pattern is arranged so that any pixel area formed...
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7548298 |
Liquid crystal panel, method for producing liquid crystal panel, and electronic apparatus
A liquid crystal panel includes: a pair of substrates; inorganic oriented films having plural fine pores being provided on surfaces of the substrates facing each other; a liquid crystal layer being...
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7532300 |
Method for producing alignment layer for liquid crystal panel
A method for producing an alignment layer for a liquid crystal panel, which is produced by modifying an alignment film in a fixed direction and at a fixed angle by using an atmospheric pressure...
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7518683 |
Liquid crystal display device, fabrication method thereof, and hard mask
A liquid crystal display device with an alignment film provided on at least one of a pair of substrates, sandwiching a liquid crystal layer, on the side facing the liquid crystal layer, in which...
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7518681 |
Manufacturing apparatus for oriented film, liquid crystal device and electronic device
A manufacturing apparatus for manufacturing an oriented film of a liquid crystal device holding a liquid crystal between a pair of substrates facing each other, includes: a film formation chamber;...
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7515234 |
Alignment method using ion beam irradiation
Provided is an alignment method including: forming an alignment film on a substrate; irradiating an ion beam onto the alignment film using a bar-type ion gun; and cleaning a surface of the...
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7505105 |
Liquid crystal display device and method of manufacturing the same
An in-plane switching liquid crystal display device is designed in such a way that an angle defined by the lengthwise direction of a common electrode and a pixel electrode and a rubbing direction...
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7499131 |
Liquid crystal display device with different alignments
A liquid crystal display device of the present invention has a first structure (protrusion) which is provided on a first substrate and which causes liquid crystal molecules in the vicinity of the...
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7483103 |
Electro-optical device, method of manufacturing the same, and electronic apparatus
A method of manufacturing an electro-optical device including a pair of substrates with an electro-optical material interposed therebetween includes forming an alignment film made of an inorganic...
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7480022 |
Liquid crystal display device, method of manufacturing liquid crystal display device, and electronic apparatus
To provide a liquid crystal display device and an electronic apparatus in which deterioration of contrast due to a protrusion or a slit used for division of alignment can be prevented in the liquid...
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7474372 |
Liquid crystal display having a protective alignment film and fabricating method thereof
A liquid crystal display device having liquid crystal cells arranged in a matrix type, includes a gate line for receiving a scanning signal; a data line for receiving a data signal; a pixel...
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7473449 |
Liquid crystal panel and electronic apparatus
A liquid crystal panel includes a first substrate; a second substrate which opposes to the first substrate; a first alignment film which is provided on the first substrate; a second alignment film...
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7468770 |
Viewing angle control element, method of manufacturing the same, liquid crystal display device, and electronic apparatus
A liquid crystal display device includes a display panel and a viewing angle control panel. The viewing angle control panel includes a pair of substrates, a liquid crystal layer interposed between...
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7456920 |
Method of manufacturing electro-optical device, device for manufacturing the same, electro-optical device and electronic apparatus
A method of manufacturing an electro-optical device, the electro-optical device having a pair of substrates with an electro-optical material interposed therebetween, the method includes forming...
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7430030 |
Bistable nematic liquid crystal display device
A bistable nematic liquid crystal display device comprises two opposed cell walls enclosing a layer of a nematic liquid crystal material. An inner surface of each cell wall is provided with an...
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7374798 |
Method and apparatus of forming alignment film
In a method of manufacturing an LCD device, an atomic beam is irradiated onto a thin film including a carbon-carbon double bond to form a polarized functional group by transforming the...
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7316831 |
Tilted vertical alignment of liquid crystals employing inorganic thin film composition and ion beam treatment
A liquid crystal display device includes an alignment layer with constituent materials. The constituent materials have a stoichiometric relationship configured to provide a given pretilt angle....
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7300688 |
Alignment layer comprising a first and second sublayer
The invention pertains to an alignment layer capable of aligning liquid crystal material, the alignment layer comprising: a first sublayer having regions capable of aligning the liquid crystal...
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7298429 |
Photoinduced switching liquid crystal device utilizing photoisomerization
A fast and highly practical photoinduced switching liquid crystal device is provided. In the photoinduced switching liquid crystal device, in-plane switching of an optical anisotropic axis of...
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7283191 |
Liquid crystal display device and electronic apparatus wherein liquid crystal molecules having particular pre-tilt angle
To provide a liquid crystal device with a high contrast ratio without deteriorating the aperture ratios of the respective pixels by reducing inferior alignment in liquid crystal, which is caused by...
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7256848 |
Method and apparatus of alligning liquid crystal
In a method and apparatus of aligning liquid crystal, a first ion beam is formed. The first ion beam is transformed into a second ion beam having transformed cross-section. The second ion beam...
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7227604 |
Reflective liquid crystal display device having first and second obliquely evaporated alignment films, for preventing burn-in
In a reflective liquid crystal display device according to the invention, burn-in in a long-term drive which occurs due to asymmetric structures of side surfaces of an inter-pixel groove can be...
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7164459 |
Method for fabricating a liquid crystal display device having inorganic alignment film made of crystalline conductive film
A method for fabricating a liquid crystal display device, which includes a liquid crystal layer, a pair of electrodes for use to apply a voltage to the liquid crystal layer, and at least one...
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7139056 |
Liquid crystal display device having particular orientation control window
When the orientation of liquid crystal molecules in a pixel are divided by an orientation divider, a boundary of the orientation is produced at any part of the pixel. A drain signal line ( 54 ) is...
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7123330 |
Liquid crystal panel substrate having alignment film and method for forming alignment film by varied evaporation angle
A substrate for a liquid crystal panel having an alignment film, wherein an evaporated film is formed as the alignment film on the substrate, and wherein a portion of the evaporated film...
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7119870 |
Liquid crystal display device having particular drain lines and orientation control window
When the orientation of liquid crystal molecules in a pixel are divided by an orientation divider, a boundary of the orientation is produced at any part of the pixel. A drain signal line ( 54 ) is...
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7097884 |
Stability of ion beam generated alignment layers by surface modification
A method for preparing an alignment layer surface provides a surface on the alignment layer. The surface is bombarded with ions, and reactive gas is introduced to the ion beam to saturate dangling...
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7075608 |
Rubbing cloth for aligning a liquid crystal, method of manufacturing the same, apparatus for manufacturing the same and method of manufacturing a liquid crystal display using the same
Disclosed are a rubbing cloth for aligning a liquid crystal, method of manufacturing the same, apparatus for manufacturing the same and method of manufacturing an LCD using the same. A rubbing pile...
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7041348 |
Liquid crystalline medium and liquid crystal display
The instant invention relates to liquid crystal displays of the flexoelectric type operating in the uniformly lying helix mode and in particular to the orientation of the cholesteric liquid...
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7009671 |
Liquid crystal device, projection display device and, manufacturing method for substrate for liquid crystal device
A liquid crystal device has inorganic alignment layers ( 36, 42 ) disposed on a surface of a liquid crystal layer side of a pair of the substrates, when the range of the average pre-tilt angle θ...
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6999148 |
Apparatus, mask, and method for printing alignment layer
An apparatus for printing an alignment layer of a liquid crystal display device includes a dispenser dropping an alignment material, an anilox roll receiving the dropped alignment material, a...
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6965421 |
Liquid crystal device and electronic equipment therewith
A liquid crystal device, in which an orientation film does not deteriorate over time, contrast decreases slightly during longterm use, the axial orientation in the horizontal direction is high, and...
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6939587 |
Fabrication of aligned crystal cell/film by simultaneous alignment and phase separation
A method for simultaneously fabricating a phase separated organic film and microstructures with liquid crystal having desired alignment is disclosed. The method includes the step of preparing a...
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6876417 |
Method of imparting preferred alignment in liquid crystal cells
A liquid-crystal cell has a wall able to impart both the preferred tilt and preferred azimuthal alignment to the liquid-crystal molecules in use in the cell. The wall is made by exposing a material...
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6858271 |
Conductive organic compound device, conductive liquid crystal device, and organic electroluminescence device
A conductive organic compound device structure suitable for constituting an electronic device, such as an organic EL device, is formed by including a pair of oppositely spaced electrodes, and a...
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6816219 |
Liquid crystal panel and method for manufacturing same
A liquid crystal panel has a liquid crystal layer of liquid crystal molecules sealed between a pair of substrates having alignment films thereon. Each of the films includes first and second...
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6771341 |
Apparatus and method of producing alignment layer for liquid crystal display
An alignment layer to be used for liquid crystal displays each having at least two substrates with liquid crystals sealed therebetween is formed as follows. The substrates placed on each of several...
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6665033 |
Method for forming alignment layer by ion beam surface modification
A method for preparing an alignment layer surface provides a surface on the alignment layer. The surface is bombarded with ions, and reactive gas is introduced to the ion beam to saturate dangling...
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6577365 |
Method and apparatus to form liquid crystal alignment layer
Disclosed is a method for forming an alignment layer for use in a liquid crystal display cell. The present invention includes a method of determining ion beam source operation parameters to provide...
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6532054 |
Liquid crystal display and method for fabricating the same
A liquid crystal display having a first substrate on which a pixel electrode is formed, a second substrate on which an opposed electrode opposed to the first pixel electrode is formed, and a liquid...
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6426786 |
Method of homeotropic alignment or tilted homeotropic alignment of liquid crystals by single oblique evaporation of oxides and liquid crystal display device formed thereby
A single-domain, two-domain or four-domain homeotropic- or tilted homeotropic-alignment liquid crystal display device of either the transmissive-type or reflective-type having a high contrast...
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6341003 |
Liquid crystal display device in which the pixel electrode crosses the counter electrode
An active matrix substrate includes a plurality of scanning signal lines, a plurality of video signal lines, switching elements formed in the vicinity of respective crossing points of the scanning...
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6335775 |
Liquid crystal device having liquid crystal orientation layers including repetitive asymmetrical projects along a plurality of grooves
In a liquid crystal device in which a pair of substrates each having an electrode and a liquid crystal orientation control layer are disposed opposite to each other leaving a predetermined gap...
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6323925 |
Apparatus for fabricating an orientation layer on LCD panels
An APR plate includes a polyimide(PI) pattern portion having a first hardness and corresponds to an effective screen area of an LCD panel and a PI pattern edge portion having a second hardness that...
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6313897 |
Rubbing treatment apparatus having roller with specific implanting directions of the pile yarns and method of rubbing
A rubbing treatment apparatus and method of rubbing are described. A rubbing roller has a rotation axis and a rubbing cloth wound around its surface. The rubbing cloth is made with pile yarns which...
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6297865 |
Liquid crystal element having polarization moderating properties
A liquid crystal element improved to reduce hysteresis and after-image by relaxing electronic polarization at an interface between liquid crystal and an orientation film, and hence to enhance an...
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