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<title>freepatentsonline.com</title>
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<title>freepatentsonline.com: Liquid crystal cells, elements and systems</title>
<link>http://www.freepatentsonline.com/result.html?query_txt=ccl/349%20and%20isd/11/10/2009&amp;uspat=on</link>
<description>USPTO Class 349 Liquid crystal cells, elements and systems</description>
<language>en-us</language>
<lastBuildDate>Thu, 12 Nov 2009 03:32:01 EST</lastBuildDate>

<item>
<title><![CDATA[Electroluminescent films for backlighting liquid crystal displays]]></title>
<link>http://www.freepatentsonline.com/7616272.html</link>
<description><![CDATA[The present invention replaces the conventional cold cathode fluorescent tubes used in backlighting units of liquid crystal displays with an integrated electro-luminescent film structure, subdivided into electrically isolated micro-panels. Ideally, the electro-luminescent structure comprises separate red, green and blue micro-panels providing full color capabilities. Alternatively, the electro-luminescent film structure includes stacked groups of layers, in which each group emits a different color and is independently controllable.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Contact structure]]></title>
<link>http://www.freepatentsonline.com/7616273.html</link>
<description><![CDATA[There is disclosed a contact structure for electrically connecting conducting lines formed on a first substrate of an electrooptical device such as a liquid crystal display with conducting lines formed on a second substrate via conducting spacers while assuring a uniform cell gap among different cells if the interlayer dielectric film thickness is nonuniform across the cell or among different cells. A first conducting film and a dielectric film are deposited on the first substrate. Openings are formed in the dielectric film. A second conducting film covers the dielectric film left and the openings. The conducting spacers electrically connect the second conducting film over the first substrate with a third conducting film on the second substrate. The cell gap depends only on the size of the spacers, which maintain the cell gap.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Method of forming spacer using ink jet system and method of fabricating liquid crystal display device]]></title>
<link>http://www.freepatentsonline.com/7616286.html</link>
<description><![CDATA[A method of forming a spacer using an ink jet system and a method of fabricating a liquid crystal display panel using the same are to remarkably prevent generation of stains that result from a difference of spacer density between two adjacent heads in a border region of the heads, when a spacer is formed on the substrate surface by using an ink jet system, by forming a spacer pattern in a comb-teeth shape by providing a predetermined amount of overlapping between the two heads, and randomly and alternately spraying an organic material used solution for the spacer through nozzles of the heads. The method of forming a spacer using an ink jet system includes: providing a substrate that is divided into a plurality of pixel regions; spraying an organic material solution to first pixel regions of the substrate by using a first head; spraying an organic material solution to second pixel regions of the substrate by using a second head that overlaps with the first head; non-linearly spraying an organic material solution to third pixel regions of the substrate by using the first and second heads; and hardening the organic material solution sprayed to each of the pixel regions.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Light recycling in a transflective LCD]]></title>
<link>http://www.freepatentsonline.com/7616276.html</link>
<description><![CDATA[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 depolarizing means ( 206 ) between the transflector ( 201 ) and the rear stack polarizer ( 202 ). The depolarizer ( 206 ) is arranged to selectively depolarize light originating from the backlight ( 203 ) and reflected by the transflector ( 201 ), without substantially affecting the light that is transmitted through the transflector. Thereby part of the reflected light is transmitted back through the rear stack polarizer ( 202 ) and can be recycled in the backlight ( 203 ). The invention is applicable to any transflective display having a transflector ( 201 ) that changes polarization of light originating from the backlight ( 203 ) upon reflection back towards the backlight ( 202 ).]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Transflective LCD having a reflective film overlapping the transmissive area and alignment regulators in plan view]]></title>
<link>http://www.freepatentsonline.com/7616281.html</link>
<description><![CDATA[The invention provides a liquid crystal display device in which generation of display defects, such as afterimages or spot-shaped stains, can be reduced or suppressed, and in addition a bright display having a wide viewing angle can be obtained, in a transflective liquid crystal display device. A liquid crystal display device according to the present invention includes a liquid crystal layer interposed between a pair of substrates, and a transmissive display area and a reflective display area provided in one dot area. The liquid crystal layer includes a liquid crystal having a negative dielectric anisotropy representing that an initial alignment state is a vertical alignment, and pixel electrodes to drive the liquid crystal and a common electrode are formed in the liquid crystal layer sides of the pair of substrates, respectively. In the pixel electrodes, as an alignment regulating device to regulate alignment of the liquid crystal, slits formed by opening some parts of the electrodes are formed in the transmissive display areas, and the slits are arranged to two-dimensionally overlap with a reflective film.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Color filter substrate comprising spacers, black matrix, and protrusions made of the same material and method of manufacturing the same]]></title>
<link>http://www.freepatentsonline.com/7616274.html</link>
<description><![CDATA[A color filter substrate including a substrate, a plurality of color filter patterns, a black matrix, a plurality of spacers, a plurality of protrusions, and a common electrode is provided. The color filter patterns are disposed on the substrate. The black matrix is disposed on the substrate and between the color filter patterns. The spacers are disposed on the black matrix and connected to the black matrix. The protrusions are disposed on the color filter patterns. The black matrix, the spacers, and the protrusions are made of the same material. The common electrode covers the color filter patterns, the black matrix, the protrusions, and the spacers. As mentioned above, a color filter substrate manufactured with low cost is provided.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Electro-optical device substrate, electro-optical device, and electronic apparatus]]></title>
<link>http://www.freepatentsonline.com/7616275.html</link>
<description><![CDATA[An electro-optical device includes plural pixels in a matrix. Switching elements of the pixels extend in a first direction in which data lines extend. Switching elements of pixels that are adjacent in a second direction that intersects the first direction are shifted out of alignment in the first direction. Light shield layers are arranged to make one of parasitic capacitance or aperture ratio the same between pixels that are adjacent in the second direction.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Transflective LCD device having dual thickness color filter]]></title>
<link>http://www.freepatentsonline.com/7616277.html</link>
<description><![CDATA[A transflective LCD device includes first and second transparent substrates spaced apart from each other and having a reflective portion and a transmissive portion, an insulator on the first transparent substrate, a passivation layer on the insulator within the reflective portion, a reflector on the passivation layer, a transparent pixel electrode disposed over the insulator covering the reflector and the passivation layer, a buffer pattern disposed on a rear surface of the second substrate, the buffer pattern having a saw-tooth shape corresponding to the reflective portion, a color filter on the rear surface of the second substrate covering the buffer pattern, the color filter having a first thickness in the transmissive portion and a second thickness in the reflective portion, a transparent common electrode on a rear surface of the color filter, and a liquid crystal layer between the transparent pixel electrode and the transparent common electrode.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Liquid crystal displays]]></title>
<link>http://www.freepatentsonline.com/7616278.html</link>
<description><![CDATA[Systems for displaying images are provided. A representative system comprises a wide viewing angle liquid crystal display with multi-film compensation. A liquid crystal display comprising a first substrate, a second substrate, and a liquid crystal layer sandwiched between the first substrate and the second substrate. A first compensation film is interposed between the first polarizer and the first substrate. A second compensation film interposed between the second polarizer and the second substrate. The first compensation film and the second compensation film comprise different birefringence polarities.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Liquid crystal display device and fabricating method thereof]]></title>
<link>http://www.freepatentsonline.com/7616284.html</link>
<description><![CDATA[A liquid crystal display device, including: first and second substrates; a gate line on the first substrate; a data line crossing the gate line having a gate insulating film therebetween to define a pixel area; a pixel electrode formed of a transparent conductive film in a pixel hole passing through the gate insulating film in the pixel area; and a thin film transistor including a gate electrode, a source electrode, a drain electrode, and a semiconductor layer defining a channel between the source electrode and the drain electrode, wherein the semiconductor layer overlaps with a source and drain metal pattern including the data line, the source electrode and the drain electrode; and wherein the drain electrode protrudes from the semiconductor layer toward inside of the pixel electrode to be connected to the pixel electrode.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Liquid crystal display element]]></title>
<link>http://www.freepatentsonline.com/7616287.html</link>
<description><![CDATA[A liquid crystal display element according to the present invention includes one or more sets of combinations of a pair of substrates, a liquid crystal layer composed of a liquid crystal composition indicating a cholesteric phase and disposed between the pair of substrates, and at least one layer of insulating thin film to insulate the liquid crystal layer from an electrode, wherein: the insulating thin film has an electrostatic capacity of not more than 10 μF; the liquid crystal layer has a layer thickness in the range of 2 to 5 μm; and the liquid crystal composition has a dielectric anisotropy in the range of 20 to 50. The present invention can realize at least one of lowered driving voltage, enlarged operating temperature range, decrease in electric power consumption and wide display maintaining temperature range, in a liquid crystal display element having a semi-permanent display maintaining function (memory function).]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Pixel structure for flat panel display]]></title>
<link>http://www.freepatentsonline.com/7616267.html</link>
<description><![CDATA[A pixel structure of a flat panel display for arrangement on a substrate. The pixel structure comprises a storage capacitor, a thin film transistor (TFT) and a data line formed on the substrate. The storage capacitor is disposed on the substrate, comprising a lower metal layer, an upper metal layer and a capacitor dielectric layer disposed therebetween. The TFT is disposed on the substrate and electrically connected to the storage capacitor, comprising an active layer, a gate electrode, and a gate dielectric layer disposed therebetween. The data line is disposed on the substrate, electrically connected to the thin film transistor and insulated from the substrate. The upper metal layer and the gate electrode are formed by the same metal layer and the lower metal layer and the data line are formed by the same metal layer. The invention also discloses a method for fabricating the pixel structure.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Liquid crystal display panel and fabricating method thereof]]></title>
<link>http://www.freepatentsonline.com/7616268.html</link>
<description><![CDATA[A liquid crystal display panel according to an embodiment of the present invention includes a first shorting bar inspecting a signal line in a non-display area of a first substrate; a second shorting bar inspecting the signal line in the non-display area of the inspected first substrate attached to a second substrate; a first shorting line connected to at least one of the signal lines and the first and second shorting bars; and a second shorting line connected the second shorting bar with the remaining signal line except the signal line connected to the first shorting line.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Electro-optical device, and projector and electronic apparatus including the same]]></title>
<link>http://www.freepatentsonline.com/7616270.html</link>
<description><![CDATA[An electro-optical device includes a liquid crystal device; a holder that holds the liquid crystal device; and an incident window bored through the holder, the incident window allowing a light beam emitted from a light source to be transmitted therethrough to the liquid crystal device. A window frame of the incident window has low reflectivity portions having a low reflectivity of diagonal light toward the liquid crystal device, the diagonal light being included in the light beam directed to the window frame.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Display element and display device]]></title>
<link>http://www.freepatentsonline.com/7616280.html</link>
<description><![CDATA[A display element has a arrangement that allows the pixel to have at least two domains in which the medium shows optical anisotropies of different directions when a force (for example, an electric field) is applied or when no force is applied. It is preferable that directions of the optical anisotropies occurred in the respective domains when the electric field is applied respectively have 45 degrees±10 degrees with absorption axes of polarizers, and that the directions of the optical anisotropies occurred in the respective domains when the electric field is applied make 90 degrees±20 degrees.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Liquid crystal display and method of driving same]]></title>
<link>http://www.freepatentsonline.com/7616282.html</link>
<description><![CDATA[There is disclosed a lightweight and small liquid crystal display which achieves low power consumption and in which the optical anisotropy of the liquid crystal material is compensated for in order to enhance the viewing angle characteristics and the response speed of the liquid crystal material. Display electrodes and a common electrode are formed on one of the substrates. The orientation of the liquid crystal material is of the HAN (hybrid alignment nematic) type. This compensates for the optical anisotropy of the liquid crystal material and improves the response speed.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[In-plane switching mode LCD device]]></title>
<link>http://www.freepatentsonline.com/7616283.html</link>
<description><![CDATA[An IPS mode LCD device is disclosed, in which liquid crystal molecules are aligned at multiple angles in one unit pixel region to improve response speed without reducing an aperture ratio and improve transmittance-voltage characteristics. The IPS mode LCD device includes multiple gate and data lines arranged on a first substrate to cross each other to define unit pixel regions, wherein each pixel region is divided into first, second and third sub-regions. Thin film transistors are arranged at each crossing point, common lines are parallel with the gate lines, common electrodes branch from the common lines and are bent in the first, second and third sub-regions respectively at first, second and third angles. Each pixel electrode is connected to a drain electrode of each thin film transistor and arranged in parallel with the common electrodes. A liquid crystal layer is arranged between the first substrate and a second substrate opposite to the first substrate.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Electronic circuit wiring and display device]]></title>
<link>http://www.freepatentsonline.com/7616285.html</link>
<description><![CDATA[Electronic circuit wiring wherein wiring breakdown due to electrostatic discharge is reduced, the yield is improved, and the reliability of a display panel is improved, and a display device provided with the same, having an effective display region  12  formed on a board and electronic circuit wiring  13  arranged so as to surround the effective display region  12  in order to protect the effective display region from static electricity and laid so as to include a crossover region  15  partially crossing other wiring via an insulation film, wherein the electronic circuit wiring  13  includes a start point terminal A 11 , an end point terminal B 11  arranged on the start point terminal All side via the crossover region  15 , and a resistor element R 11 , the resistor element R 11  being connected to the start point terminal A 11  side with respect to the crossover region  15.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Method of manufacturing liquid crystal display device with removal of contaminants after cleaning and drying]]></title>
<link>http://www.freepatentsonline.com/7616288.html</link>
<description><![CDATA[Disclosed is a method of manufacturing a liquid crystal display device using a liquid crystal dispensation alignment method which includes steps of: removing inorganic ions and the like by performing a vacuum drying process on substrates after cleaning alignment layers on which a rubbing process has been performed; and removing foreign objects by performing any one of a process for sucking up foreign objects by use of a nozzle having a specialized shape and a process for blasting a gas to which ultrasonic waves have been applied against the foreign objects, before liquid crystal is dispensed. In addition, a temperature at which sealing material is cured completely is lowered in order to inhibit activation (migration) of organic matters and to thereby reduce visible defects such as alignment bright defects.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Apparatus for conveying liquid crystal display panel]]></title>
<link>http://www.freepatentsonline.com/7616289.html</link>
<description><![CDATA[An apparatus for conveying a liquid crystal display panel for moving various size unit liquid crystal display panels. The present invention includes a horizontal driving unit controlling a revolution of a motor, a plurality of screw shafts protruding out of the horizontal driving unit. A pair of robot arms having first and second ends, the first ends are supported by corresponding screw shafts and extend from the screw shafts, and a plurality of clamping units connected to the second ends of the robot arms.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Thin film transistor array and transflective liquid crystal display panel]]></title>
<link>http://www.freepatentsonline.com/7616279.html</link>
<description><![CDATA[An array substrate including a substrate, multiple pixels arranged in an array on the substrate, and an alignment film disposed on the pixels is provided. The pixel includes a reflective region, a transmissive region, and a transition region formed between the reflective region and the transmissive region, wherein an included angle between at least one side of the transition region and a rubbing direction of the alignment film is smaller than or equal to 30 degree. In addition, a transflective LCD including the array substrate as described above and a fabricating method of an array substrate is further provided.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Illumination apparatus for display device, display device using the same, and television receiver apparatus comprising the display device]]></title>
<link>http://www.freepatentsonline.com/7616269.html</link>
<description><![CDATA[In a backlight apparatus, laminated optical sheets are housed in a tray such that a wall portion thereof surrounds their circumferences so that the optical sheets receive light from fluorescent lights. Tips of one corner portion A of optical sheets preferably have a shape in which the tips are trimmed by line segments extending between two edges defining the corner portions. At the wall portion of the tray, an opposing surface is formed along the line segments of the corner portions so as to correspond to the shape of the corner portions having tips trimmed off. The opposing surface restrains the line segments.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Advanced method and device with a bistable nematic liquid crystal display]]></title>
<link>http://www.freepatentsonline.com/7616180.html</link>
<description><![CDATA[The invention relates to a bistable nematic liquid crystal matricial display device wherein the shift to one of the at least two bistable states is carried out by displacing the liquid crystal parallel to the surfaces of the device, characterized by the fact that it comprises a system for addressing various elements of the display device, characterized in that it comprises a system for addressing the various elements of the display device such that it does not simultaneously shift two adjacent elements located in the direction in which the material flows. The invention also relates to a display method. The invention makes it possible to control the grey level by controlling the scan rings of the hydrodynamic flow in order to define the border between two different textures.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Liquid crystal projection system]]></title>
<link>http://www.freepatentsonline.com/7616266.html</link>
<description><![CDATA[A liquid crystal projection system has a dichroic mirror, a reflecting prism, a first and a second polarizing component, a dichroic component, a modulating device, and a projection lens. The dichroic mirror splits a polarized light source into dual primary color lights and a single primary color light. The reflecting prism receives the single primary color light and reflects it. The first and second polarizing components polarize the dual primary color lights and the single primary color light, respectively. The dichroic component is disposed beside the first polarizing component, and splits the dual primary color lights. The modulating device is disposed beside the second polarizing component and the dichroic component, and modulates the dual and single primary color lights into the other polarization and then reflects them. The projection lens is disposed beside the first polarizing component, and project the output light beam to a screen.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Backlight assembly with plural light guides separated by protrusions]]></title>
<link>http://www.freepatentsonline.com/7616271.html</link>
<description><![CDATA[A backlight assembly and a display device having the backlight assembly include a plurality of light guiding plates, and at least one light source unit that illuminates the light guiding plates, wherein the light guiding plates are provided with protrusions that protrude from facing planes thereof so as to allow the adjacent light guiding plates to be separated from each other by a separation distance.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Backlight for color liquid crystal display apparatus]]></title>
<link>http://www.freepatentsonline.com/7614758.html</link>
<description><![CDATA[A backlight for a color liquid crystal display apparatus includes a first light-guide plate; a first incidence part for receiving light of a first primary color in a first area on a first lateral surface of the first light-guide plate; a second incidence part for receiving light of a second primary color light in a second area on a second lateral surface that is opposite to the first lateral surface of the first light-guide plate; and a third incidence part for receiving light of a third primary color in a third area on a rear surface of the first light-guide plate. The number of superposition steps is thereby reduced, light-guide plates can easily be superposed onto an LCD panel with high accuracy, and a lightweight and inexpensive backlight for a color liquid crystal display apparatus can be obtained.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Active-matrix liquid crystal display]]></title>
<link>http://www.freepatentsonline.com/7615260.html</link>
<description><![CDATA[An active-matrix liquid crystal display device includes a pair of substrates, a liquid crystal layer disposed between the pair of substrates, a group of electrodes for applying to the liquid crystal layer an electric field substantially parallel to the substrate plane and a plural number of active elements being formed on one of the pair of substrates, and an alignment layer disposed between the liquid crystal layer and at least one of the pair of substrates. The alignment layer is made from polyamic acid obtained by reacting a diamine with an acid anhydride, and the acid anhydride is at least one member selected from the group consisting of 1,2,3,4-cyclopentanetetracarboxylic acid dianhydride, 1,2,3,4-butanetetracarboxylic acid dianhydride, and 1,2,3,4-cyclobutanetetracarboxylic acid dianhydride.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Cellulose acylate film, polarizing plate, and liquid crystal display device]]></title>
<link>http://www.freepatentsonline.com/7615264.html</link>
<description><![CDATA[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:  
 
wherein R 2 , R 4 , and R 5  represent H or a substituent, R 11  and R 13  represent H or an alkyl group, L 1  and L 2  represent a single bond or a divalent linking group, Ar 1  represents an arylene group or a divalent aromatic heterocyclic group, Ar 2  represents an aryl group or a monovalent aromatic heterocyclic group, n represents an integer of 3 or more.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Lighting device for display device, display device and television receiver]]></title>
<link>http://www.freepatentsonline.com/7615935.html</link>
<description><![CDATA[A lighting device for a display device includes a plurality of light sources, a power source arranged to provide drive power for the light sources, a common electrode arranged to supply the drive power to the plurality of light sources, a plurality of holder electrodes arranged to hold the respective light sources and supply the drive power from the common electrode individually to the respective light sources, and a dielectric portion provided between the common electrode and each of the holder electrodes.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Thin film transistor substrate and liquid crystal display panel having sub-pixels]]></title>
<link>http://www.freepatentsonline.com/7615782.html</link>
<description><![CDATA[The present invention relates to a thin film transistor substrate and a liquid crystal display panel for use in a liquid crystal display apparatus, and aims to provide a thin film transistor substrate and a liquid crystal display panel with good display quality. The thin film transistor substrate has a first sub-pixel electrode  16  and second sub-pixel electrode  17  arranged on the opposite sides of the gate bus line  12 , a first thin film transistor  20 a  that establishes direct electrical connection with the first sub-pixel electrode  16 , and a second thin film transistor  20 b  capacitively coupled to the second sub-pixel electrode  17 . Since capacitance is formed where conventionally a source electrode and pixel electrode are connected via a contact hole, excessively opaque wiring is not required, which ensures sufficient effective area and transmittance of a pixel.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Optical projection apparatus]]></title>
<link>http://www.freepatentsonline.com/7614754.html</link>
<description><![CDATA[An optical projection apparatus including an illumination system, a reflective light valve, an imaging system, and a reflective component is provided. The illumination system is suitable for providing a light beam and the reflective light valve is disposed on a transmission path of the light beam. The reflective light valve is used for converting the light beam into an image. In addition, the imaging system is disposed on the transmission path of the image. The reflective component is disposed both between the reflective light valve and the imaging system and between the reflective light valve and the illumination system, and disposed on the transmission path of the light beam and the image. The reflective component is used for reflecting the light beam onto the reflective light valve, and then reflecting the image produced by the reflective light valve into the imaging system.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Method of forming alignment layer for liquid crystal display and liquid crystal display fabricated using the same]]></title>
<link>http://www.freepatentsonline.com/7615263.html</link>
<description><![CDATA[A method for forming an alignment layer for a liquid crystal display is disclosed. The method includes preparing a substrate and depositing an alignment layer on the substrate. The method also includes applying one of an electric field and a magnetic field to the alignment layer to set an alignment direction of the alignment layer.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Liquid crystal material, method for producing liquid crystal material and liquid crystal device]]></title>
<link>http://www.freepatentsonline.com/7615262.html</link>
<description><![CDATA[The present invention provides a liquid crystal material, method for producing the liquid crystal material, and liquid crystal device thereof which shows low light absorption in the ultraviolet light region. A compound of formula (I)  
 
wherein R is an alkyl or alkenyl group which is optionally interposed with one or more oxygen or sulphur atoms, Y is independently selected from oxygen or sulphur, n is an integer of from 2 to 8, X is a direct bond, C 1-4 alkylene or C 2-4 alkenylene, and A is selected from a various specified ring structures. The liquid crystal material (compounds) are of low birefringence and are U.V. stable and are useful in liquid crystal devices that need low birefringence such as reflective displays, or which are exposed to high levels of U.V. light such as phosphor display cells.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

<item>
<title><![CDATA[Image observation apparatus and image observation system]]></title>
<link>http://www.freepatentsonline.com/7616382.html</link>
<description><![CDATA[The image observation apparatus includes a first image-forming element and a second image-forming element each of which forms an original image, and an optical system configured to introduce light fluxes from the first and second image-forming elements to an exit pupil position of the optical system where an eye of an observer is placed. The optical system includes an optical surface as a single surface that reflects the light flux from the first image-forming element and transmits the light flux from the second image-forming element. The first image-forming element and the second image-forming element respectively form a first original image and a second original image that correspond to different viewing fields from the exit pupil position. The apparatus combines plural original images to enable observation of one combined image and that can suppress generation of light scattering.]]></description>
<pubDate>Tue, 10 Nov 2009 08:00:00 EST</pubDate>
</item>

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