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Liquid Crystal patents



      

This page is updated frequently with new Liquid Crystal-related patent applications.




Date/App# patent app List of recent Liquid Crystal-related patents
02/04/16
20160037155 
 Stereoscopic display device patent thumbnailStereoscopic display device
A stereoscopic display device is provided where the luminance variation encountered when the parallax barrier is switched is reduced for viewing from a wide region. The stereoscopic display device includes: a display panel that displays an image; a switch liquid crystal panel disposed to overlie the display panel and including a liquid crystal layer; a position sensor that obtains positional information about a viewer; and a control unit that receives the positional information from the position sensor and locally applies to the liquid crystal layer a first voltage for rendering the switch liquid crystal panel translucent and a second voltage for rendering the switch liquid crystal panel non-translucent to display a parallax barrier that depends on the positional information.
Sharp Kabushiki Kaisha


02/04/16
20160037145 
 Projector and  adjusting projector patent thumbnailProjector and adjusting projector
The projector includes alight source, a liquid crystal light valve that modulates first color component light based on a signal, a liquid crystal light valve that modulates second color component light from the light source based on a signal, a projection lens that projects a first image formed by the first color component light and a second image formed by the second color component light, an alignment image display control section that superimposes the first image and the second image on each other and projects the superimposed image to show position misregistration of the second image relative to the first image, an instruction input screen for shifting the second image as a whole, and an alignment adjustment section that determines correction information for correcting the position misregistration based on the shift instruction and corrects the signal based on the determined correction information.. .
Seiko Epson Corporation


02/04/16
20160037076 
 Photometric  controlling same patent thumbnailPhotometric controlling same
A photometric apparatus includes a photometry unit (ae sensor) configured to measure object light, and a first display unit (intra-viewfinder liquid crystal display unit) arranged on an optical path of the object light to the photometry unit and configured to display a plurality of display items. The first display unit is configured to display a first display item (automatic white balance) among the plurality of display items in a position farther from a center of a photometry range by the photometry unit than a position of a second display item (incandescent lamp display) having a display area smaller than a display area of the first display item..
Canon Kabushiki Kaisha


02/04/16
20160037042 
 Shooting method and apparatus of electronic device, and electronic device patent thumbnailShooting method and apparatus of electronic device, and electronic device
Embodiments of the present invention provide a shooting method and apparatus of an electronic device, and the electronic device. The shooting method of an electronic device provided in the embodiments of the present invention includes: enabling a front-facing camera to prepare for shooting; and when the front-facing camera is used to perform shooting, adjusting a pixel grayscale of a liquid crystal display to a set grayscale value and/or adjusting a color of the liquid crystal display to a set color, so as to supplement light to an object being photographed.
Huawei Device Co., Ltd.


02/04/16
20160037024 
 Liquid crystal lens imaging method and apparatus patent thumbnailLiquid crystal lens imaging method and apparatus
The present invention provides a liquid crystal lens imaging apparatus and method. Wherein, the imaging apparatus comprises a lens group including at least a liquid crystal lens, a drive circuit, an image collecting unit and an image processing unit.
Shenzhen Mercury Optoelectronics Research Institute


02/04/16
20160035322 
 Liquid crystal display device and driving method thereof patent thumbnailLiquid crystal display device and driving method thereof
Provided is an ffs mode liquid crystal display device capable of preventing the occurrence of flicker when the frame frequency is reduced to 30 to 1 hz from the conventional frame frequency of 60 hz in order to reduce the power consumption. In the ffs mode liquid crystal display device, a comb-shaped second electrode is placed on a planar first electrode through an insulating film.
Japan Display Inc.


02/04/16
20160035308 
 Liquid crystal display device and driving method thereof patent thumbnailLiquid crystal display device and driving method thereof
According to one embodiment, a power reception section connects to the battery side, and receives supply of power, a detection section detects a singular state where a voltage of the battery side has fallen to a value less than or equal to a predetermined voltage value, a shifting section receives a detection output of the singular state from the detection section to thereby shift to singular control, and a driver connection section connects the plurality of drivers to each other. If the detection section in one of the liquid crystal display drivers has detected the singular state, the shifting section executes the singular control, and the driver connection section notifies the other liquid crystal display drivers that the singular state has been detected..
Japan Display Inc.


02/04/16
20160035305 
 Pixel structure, driving method thereof and display device patent thumbnailPixel structure, driving method thereof and display device
A pixel structure includes a plurality of data lines, a plurality of scan lines, a plurality of pixels located in an area defined by the data lines crossing the scan lines, a common voltage line connected with the plurality of pixels, a voltage detection unit connected with the data lines and configured to detect voltages on the data lines, and a voltage compensation unit connected with the data lines and configured to compensate voltages on the data lines so that brightness differences between different pixels corresponding to the plurality of scan lines is the lowest, so as to improve or eliminate effectively linear cloudy strips with uniform bright and dark strips and improve the image quality of a displayed image on a liquid crystal display panel.. .
Tianma Micro-electronics Co., Ltd.


02/04/16
20160035299 
 Gip type liquid crystal display device patent thumbnailGip type liquid crystal display device
A gip liquid type of crystal display device includes a clock generating unit that provides k scan clock signals to a first driving subunit and k scan clock signals to a second driving subunit respectively according to a scan sequence to make the first/second driving subunit provides driving signals to odd/even numbered rows of gate liens. In a first scan sequence, the time sequence of the scan clock signals to scan the (2n)th row of gate line lags behind that of the scan clock signals to scan the (2n−1)th row of gate line by ½k of a cycle, while in a second scan sequence, the time sequence of the scan clock signals to scan the (2n−1)th row of gate line lags behind that of the scan clock signals to scan the (2n)th row of gate line by ½k of a cycle, wherein n is a natural number, k=2m, and m is a natural number..
Hefei Boe Optoelectronics Technology Co., Ltd.


02/04/16
20160035296 
 Adjusting  gamma voltage adjusting device patent thumbnailAdjusting gamma voltage adjusting device
Disclosed is an adjusting method of a gamma voltage adjusting device. The gamma voltage adjusting device is utilized for providing a liquid crystal panel with n gray levels and includes a printed circuit board assembly and a gamma voltage fine-tuning unit.
Shenzhen China Star Optoelectronics Technology Co. Ltd.


02/04/16
20160035289 

Image processing device and liquid crystal display device


The phenomenon of the hue of an image displayed in a liquid crystal display changing depending on whether or not cabc is employed is reduced. An image processing device sets a predetermined first brightness as the backlight brightness if cabc is not to be performed, and if cabc is to be performed, sets, for each frame of an image signal displayed on the liquid crystal panel, a second luminance determined according to the gradation of the pixels in the frame.
Sharp Kabushiki Kaisha


02/04/16
20160035267 

Computer system display driving method and system


An image display system includes an lcd (liquid crystal display) or other display driven by alternating current and driven in an inverted manner by a predetermined driving method on a pixel basis, and an lcd driving device for generating a frame rate control (frc) pattern which is the same as the pattern utilized by the predetermined driving method. The display is thereby driven so as to allow the display to make an expression in gradations higher (for example, 256 gradations) than gradations (for example, 64 gradations) natively supported by the display..
Huan Fund Pte. L.l.c.


02/04/16
20160034868 

Display system with security features


The present disclosure provides a display system which includes an electronic device and a user-side auxiliary viewing module. The electronic device may include a device-side display module, which includes an array substrate, a color filter substrate, a liquid crystal layer arranged between the array substrate and the color filter substrate, and a first polarizer adhered onto a surface of the array substrate away from the liquid crystal layer.
Boe Technology Group Co., Ltd.


02/04/16
20160034085 

Liquid crystal display device having touch and three-dimensional display functions and manufacturing the same


Disclosed are a liquid crystal display device having touch and three-dimensional display functions and a method for manufacturing the same. The liquid crystal display device includes a touch and three-dimensional image display panel adhered to a liquid crystal panel through an adhesive layer, wherein the touch and three-dimensional image display panel includes a lower substrate provided with first and second electrodes for realizing a three-dimensional image, a upper substrate provided with third and fourth electrodes for sensing touch and a common electrode for realizing the three-dimensional image, and a liquid crystal display filled between the upper and lower substrates..
Lg Display Co., Ltd.


02/04/16
20160034038 

Interactive recognition system and display device


An interactive recognizing system and a display device provided with the interactive recognizing system, which belongs to a technical field of interactive control. The interactive recognizing system comprises: a sensing unit (1) constituted of several sensing devices and configured to receive light signal; a coordinate recognizing unit (2) configured to recognize a coordinate of the light signal received by the sensing unit on the sensing unit and recognize a motion track of the light signal on the sensing unit; a determining unit (3) configured to determine a control instruction represented by the motion track; and an executing unit (4) configured to execute the control instruction.
Beijing Boe Multimedia Technology Co., Ltd.


02/04/16
20160033835 

Liquid crystral display and manufacturing method thereof


A liquid crystal display includes: an insulation substrate; a thin film transistor including gate and data lines on the insulation substrate; a passivation layer on the thin film transistor; a pixel electrode on the passivation layer and including a first subpixel electrode to which a first voltage is applied and a second subpixel electrode to which a second voltage is applied; a shielding electrode on the passivation layer and applied with a common voltage; a first microcavity on the pixel electrode and injected with a liquid crystal material; a second microcavity on the shielding electrode and injected with the liquid crystal material; a common electrode on the first and second microcavities and separated from the pixel electrode and the shielding electrode by the first and second microcavities; a roof layer on the common electrode;; and an overcoat on the roof layer to seal the first and second microcavities.. .
Samsung Display Co., Ltd.


02/04/16
20160033831 

Liquid crystal display device


The present invention provides a liquid crystal display device capable of achieving favorable display properties even when the pixel size is small. The liquid crystal display device includes a first substrate; a second substrate; and a liquid crystal layer sandwiched between the first substrate and the second substrate, the first substrate provided with electrode pairs each including a first hook-like electrode and a second hook-like electrode that are independent of each other, the first hook-like electrodes, included in respective two adjacent electrode pairs, being connected to each other by a first connection line, the second hook-like electrodes, included in the respective two adjacent electrode pairs, being connected to each other by a second connection line, the first hook-like electrode included in one of the two adjacent electrode pairs and the first hook-like electrode included in the other of the two adjacent electrode pairs arranged symmetrically about the second connection line arranged between the electrode pairs as a reference axis, and the second hook-like electrode included in one of the two adjacent electrode pairs and the second hook-like electrode included in the other of the two adjacent electrode pairs arranged symmetrically about the second connection line, the inner periphery of the first hook-like electrode and the inner periphery of the second hook-like electrode in each pair facing each other in a plan view of the first substrate..
Sharp Kabushiki Kaisha


02/04/16
20160033830 

Liquid crystal display device


A liquid crystal display device includes a first substrate, a gate line disposed on the first substrate, a data line disposed on the first substrate and intersecting the gate line, and a pixel electrode disposed in a pixel region at least partially defined by the gate line and the data line, and overlapping the data line, the pixel electrode including first and second sub-pixel electrodes separated from each other. Each of the first and second sub-pixel electrodes includes a horizontal stem extending in a direction intersecting the data line, and branches connected to the horizontal stem..
Samsung Display Co., Ltd.


02/04/16
20160033829 

Liquid crystal display device


There is provided a high-definition liquid crystal display device that can prevent flicker due to a reduction in the pixel potential in a low-frequency drive of about 10 hz to reduce power consumption. The pixel has a tft formed of poly-si as a switching element.
Japan Display Inc.


02/04/16
20160033828 

Liquid crystal display


Provided is a liquid crystal display. The liquid crystal display includes a pair of substrates and a pixel electrode and a common electrode provided on the pair of substrates and facing each other.
Samsung Display Co., Ltd.


02/04/16
20160033827 

Liquid crystal display and display device


The present invention discloses a liquid crystal display panel and a display device. A capacitance compensation portion is arranged using a shading region, and the capacitance compensation portion is arranged opposite to a portion of a common electrode located within the shading region.
Boe Technology Group Co., Ltd.


02/04/16
20160033826 

Array substrate and liquid crystal display device


The array substrate according to the present disclosure may include gate lines, data lines, pixel units defined by the gate lines and the data lines, and an alignment film formed above the pixel units. The gate lines may extend in a horizontal direction, and a rubbing direction of the alignment film may be angled relative to a longitudinal direction at a first non-zero angle β..
Hefei Boe Optoelectronics Technology Co., Ltd.


02/04/16
20160033825 

Liquid crystal display device


An alignment film is given a 2-layer structure comprising a photoalignment film that is photoalignable and a low-resistivity alignment film whose resistivity is smaller than that of the photoalignment film. The photoalignment film is formed by a polyimide whose precursor is polyamide acid alkyl ester, the number molecular weight of the photoalignment film is large, and the stability of alignment of the photoalignment film by photoalignment is excellent.
Panasonic Liquid Crystal Display Co., Ltd.


02/04/16
20160033824 

Alignment composition, liquid crystal display panel and manufacturing same


M3 represents a single bond, —o—, —o—(ch2)a—o—, or —(ch2)a—o—, wherein “a” represents an integer of 1 to 20. M4 represents an alkenyl group having a carbon number of 2 to 20 and including an unsaturated carbon bond as an end group, an alkynyl group having a carbon number of 2 to 20 and including an unsaturated carbon bond as an end group, an alkenylcarbonyl group having a carbon number of 3 to 20 and including an unsaturated carbon bond as an end group, an alkenylcarbonyloxy group having a carbon number of 3 to 20 and including an unsaturated carbon bond as an end group, a an oxotetrahydrofuryl group having —(c═ch2)— substituted for at least one —ch2—, or an epoxy group.

02/04/16
20160033823 

Display device


A display device having a first substrate, a second substrate above and facing the first substrate, a light-amount adjusting layer interposed between the first substrate and the second substrate, a plurality of color conversion layers respectively defining a plurality of pixel regions, a wavelength conversion layer disposed on a bottom surface of the color conversion layers, and a backlight unit disposed under the first substrate. The light-amount adjusting layer comprises liquid crystal molecules..
Samsung Display Co., Ltd.


02/04/16
20160033820 

Display device and manufacturing method thereof


In a semi-transmission liquid crystal display device, two resist masks are required to form a reflective electrode and a transparent electrode; therefore, cost is high. A transparent electrode and a reflective electrode which function as a pixel electrode are stacked.
Semiconductor Energy Laboratory Co., Ltd.


02/04/16
20160033819 

Array substrate and transflective liquid crystal display panel


An array substrate and a transflective liquid crystal display panel. The array substrate includes: a plurality of sub-pixel areas defined by gate lines and data lines distributed across each other, each of the sub-pixel areas comprising a transmission area and a reflection area, wherein, the array substrate further comprises an adjustment module; the adjustment module is configured to transmit an adjustment signal to the reflection area and adjust the reflection area from opaque state to transparent state upon an external light intensity being smaller than a preset light intensity..
Beijing Boe Optoelectronics Technology Co., Ltd.


02/04/16
20160033818 

Pattern structure and manufacturing the pattern structure, and liquid crystal display device


A pattern structure includes a plurality of pattern structure units arranged on a same plane, where each of the plurality of pattern structure units includes a plurality of microstructures defined on a surface thereof and having a width of less than about 1 micrometer (μm); and a connection layer disposed between the plurality of pattern structure units and having a width of less than about 10 μm, where the connection layer connects the plurality of pattern structure units to each other.. .
Samsung Electronics Co., Ltd.


02/04/16
20160033816 

Liquid crystal display


One or more embodiments of the present invention are directed to a liquid crystal display including: a first substrate and a second substrate facing each other; a first color pixel area, a second color pixel area, a third color pixel area, and a white pixel area on any one of the first substrate and the second substrate; and a liquid crystal layer between the first substrate and the second substrate. A first color filter is disposed in each of the first color pixel area and the white pixel area, and each of the first, second, third, and white pixel areas includes a plurality of domains, each two adjacent domains having a boundary between them, and the first color filter is disposed at at least one of the boundaries between the domains in the white pixel area..
Samsung Display Co., Ltd.


02/04/16
20160033814 

Liquid crystal display panel and manufacturing method thereof


Provided are a liquid crystal display panel and a manufacturing method thereof, and more particularly, a liquid crystal display panel including white pixels and a manufacturing method thereof. The liquid crystal display panel includes: a first substrate and a second substrate facing each other; a liquid crystal layer positioned between the first substrate and the second substrate; a plurality of color filters positioned on the first substrate and representing different colors from each other, in which at least two of the plurality of color filters overlap with each other on the first substrate to form an overlapping portion, and the overlapping portion forms a first spacer; a transparent filter positioned on the first substrate and positioned in a transmitting area of a white pixel; and a second spacer including the same material as the transparent filter..
Samsung Display Co., Ltd.


02/04/16
20160033813 

Liquid crystal display device


A liquid crystal display device that allows efficient luminance control is presented. The device includes: first, second, and third color pixel areas; a first substrate and a second substrate; a first color filter disposed in the first color pixel area on the first substrate or the second substrate; a second color filter disposed in the second color pixel area on the first substrate or the second substrate; a third color filter disposed in the third color pixel area on the first substrate or the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate, wherein the first color pixel area includes a first transparent region at which the first color filter is not disposed, and a ratio of the first transparent region of the first color pixel area to the first color pixel area is in a range of 1/1000 to ½, inclusive..
Samsung Display Co., Ltd.


02/04/16
20160033812 

Color filter substrate and liquid crystal display device


The present invention provides a color filter substrate and a liquid crystal display device, belongs to the field of liquid crystal display technology, and can overcome the color shift problems in existing liquid crystal display device. The color filter substrate of the present invention comprises: a first substrate, a black matrix and a color film layer provided on the first substrate, wherein the color film layer comprises a plurality of pixel units arranged periodically and repeatedly in a matrix, each pixel unit includes at least two sub-pixels of different colors, each sub-pixel comprises a color filter film, a first common electrode disposed on the color filter film, and a dielectric layer disposed on the first common electrode, wherein the thicknesses of the dielectric layer at at least two locations within each pixel unit are different..
Boe Technology Group Co., Ltd.


02/04/16
20160033811 

Liquid crystal display and manufacturing liquid crystal display


A liquid crystal display includes a first substrate, which includes a first surface and a second surface opposite to the first surface, the first surface of the first substrate including a tft array and a color filter layer formed thereon, the color filter layer including a plurality of color filter units arranged in an array and gaps formed between adjacent color filter units; and a second substrate, which includes a third surface and a fourth surface opposite to the third surface, the third surface and the first surface facing each other, the third surface including a black matrix layer formed thereon and including a plurality of black matrixes respectively corresponding to the gaps between the plurality of color filter units, the black matrix layer including a layer of a transparent conductive film coated thereon. The material of the black matrix layer is molybdenum.
Shenzhen China Star Optoelectronics Technology Co. Ltd.


02/04/16
20160033810 

Liquid crystal display


An exemplary embodiment of the present invention provides a liquid crystal display (lcd) device including: a first insulation substrate; gate and data lines positioned on the first insulation substrate and electrically insulated to cross each other; a thin film transistor coupled to the gate line and the data line; a first light blocking member positioned on the data line; a shielding electrode positioned on the first light blocking member; a pixel electrode coupled to the thin film transistor; a second insulation substrate positioned to face the first insulation substrate; a common electrode positioned on the second insulation substrate; and a liquid crystal layer disposed between the pixel electrode and the common electrode.. .
Samsung Display Co., Ltd.


02/04/16
20160033806 

Field induced heliconical structure of cholesteric liquid crystal


A diffraction grating comprises a liquid crystal (lc) cell configured to apply an electric field through a cholesteric lc material that induces the cholesteric lc material into a heliconical state with an oblique helicoid director. The applied electric field produces diffracted light from the cholesteric lc material within the visible, infrared or ultraviolet.
Kent State University


02/04/16
20160033804 

Touch screen liquid crystal display device


Disclosed is a touch screen liquid crystal display device (lcd) that includes a first substrate that includes a plurality of pixels defined by crossings of gate lines and data lines, each pixel including a thin film transistor; a second substrate that includes a color filter and a black matrix; a liquid crystal layer between the first substrate and the second substrate; a plurality of gap column spacers on the second substrate and contacting the first substrate; a press column spacer on the second substrate and spaced apart from the first substrate; and a third substrate attached to the second substrate, wherein the plurality of gap column spacers have a density of 0.05% to 0.11% with respect to a display region of the first substrate.. .
Lg Display Co., Ltd.


02/04/16
20160033803 

Spacer, liquid crystal panel comprising the same, and display device


Embodiments of the disclosure disclose a spacer, a liquid crystal panel comprising the spacer, and a display device. The spacer comprises a first portion made of a rigid material and a second portion made of a flexible material; and the first portion and the second portion are fixedly connected with each other..
Boe Technology Group Co., Ltd.


02/04/16
20160033799 

Coating method and apparatus of sealant, and display device


A coating method and a coating apparatus of sealant and a display device are provided. The coating method of sealant comprises: coating an ultraviolet curable sealant around a display area on a substrate and coating an ordinary sealant on an outer side of the ultraviolet curable sealant.
Beijing Boe Optoelectronics Technology Co., Ltd.


02/04/16
20160033798 

Liquid crystal lens panel and manufacturing the same


A liquid crystal lens panel includes a plurality of lens electrodes, an alignment layer, a sealant and a light blocking pattern. The lens electrodes are arranged in an active region.
Samsung Electronics Co., Ltd.


02/04/16
20160033797 

Device for the temporal shaping of the amplitude and phase of ultrashort light pulses


A device for the temporal shaping of the amplitude and phase of ultrashort pulses, includes: a birefringent waveguide 1 of main axis Δ consisting of a nematic liquid crystal 2 located between a photoconductive material 3 and a substrate 4, two transparent electrodes, one of which 5 is located between the nematic liquid crystal 2 and the substrate 4, and the other 6 such that the photoconductive material 3 is located between the other electrode 6 and the nematic liquid crystal 2, and projection optics 7 for projecting a programmable optical mask 8 onto the photoconductive material 3.. .
Fastlite


02/04/16
20160033781 

Stereoscopic display device and cell-aligning packaging the same


The present invention relates to the field of display technology, and particularly to a stereoscopic display device and a cell-aligning packaging method of the same. The stereoscopic display device is divided into a display area and a non-display area surrounding the display area on the periphery of the display area, and comprises a conversion panel and a liquid crystal panel which are aligned to form a cell, a first polarizer is provided between the conversion panel and the liquid crystal panel, the first polarizer is arranged in the display area, and an adhesive lump is provided around the first polarizer and correspondingly to the non-display area between the conversion panel and the liquid crystal panel and is used for bonding the conversion panel and the liquid crystal panel into a whole..
Boe Technology Group Co., Ltd.


02/04/16
20160033778 

Dual view field display panel, manufacturing the same, and display device


The present invention discloses a dual view field display panel, a method for manufacturing the same, and a display device. A grating structure used for achieving dual view filed display is provided on a first substrate at a side which faces towards a second substrate, i.e., the grating structure is provided between the first and second substrates.
Boe Technology Group Co., Ltd.


02/04/16
20160033777 

Liquid crystal grating, display device and driving method


The liquid crystal grating of the present disclosure may include a plurality of grating element groups for forming dark fringes and transparent fringes. The dark fringe of each grating element group may be arranged adjacent to a transparent fringe of a neighboring grating element group.
Boe Technology Group Co., Ltd.


02/04/16
20160033707 

Light guide plate, fabricating the same, backlight unit including the same, and liquid crystal display including the same


Embodiments of the present invention provide a light guide plate, a method for fabricating the same, a backlight unit including the same, and a liquid crystal display including the same. The light guide plate may include a base layer, a first coating layer formed on one surface of the base layer and including a first optical pattern having a curved surface at a top portion thereof, and a second coating layer formed on the other surface of the base layer and including a second optical pattern.
Samsung Sdi Co., Ltd.


02/04/16
20160033698 

Bragg liquid crystal polarization gratings


An optical element includes a plurality of stacked birefringent sublayers, such as liquid crystal sublayers, configured to alter a direction of propagation of light passing therethrough according to the bragg condition. The stacked birefringent sublayers respectively include local optical axes that vary along respective interfaces between adjacent ones of the stacked birefringent sublayers to define respective grating periods.
Imagineoptix Corporation


02/04/16
20160033686 

Polarizing plate protective film, polarizing plate, liquid crystal display device and manufacturing polarizing plate protective film


There is provided a polarizing plate protective film including a transparent support having a thickness of 40 μm or less, and a hard coat layer having a film thickness of from 3 μm to 15 μm, wherein the hard coat layer is a layer formed by curing a hard coat layer forming composition containing at least the specific compounds, and a polarizing plate comprising: a polarizer, and at least one polarizing plate protective film, as a protective film for the polarizer.. .
Fujifilm Corporation


02/04/16
20160033684 

Optical film, polarizing plate containing same and vertical alignment liquid crystal display device


(in which nx is an in-plane refractive index of a film in a slow axis direction, ny is an in-plane refractive index of a film in a fast axis direction, nz is a refractive index of a film in a thickness direction, and d is a thickness (nm) of a film) are 20 to 130 nm, and 100 to 300 nm, respectively.. .

02/04/16
20160033364 

Vehicle meter indicator device


To show an image with minimal sense of discomfort felt by an occupant without quickening an updating cycle of an on-screen image, a virtual data generator making up a vehicle meter indicator device generates virtual data based on an arbitrary engine rotation speed between an engine rotation speed proportional to an image currently shown on a liquid crystal display device and a latest engine rotation speed rather than display data based on the latest engine rotation speed immediately before updating if the engine rotation speed declines. This allows the liquid crystal display device to show the generated virtual data on a liquid crystal panel as a virtual image for updating..
Honda Motor Co., Ltd.


02/04/16
20160033004 

Rotary viscous vibration damper or rotary viscous vibration absorber


A rotary viscous vibration damper or absorber has a hub part which can be fastened to a crankshaft of an engine, in particular of an internal combustion engine, and a vibration damper ring which is mounted such that it can be rotated relative to the hub part. A shear gap which is filled with a silicone oil is formed between the hub part and the vibration damper ring, in which shear gap flange bushings for guiding the vibration damper ring are mounted.
Hasse & Wrede Gmbh


02/04/16
20160032190 

Composition for aligning, display panel and manufacturing same


A composition for aligning includes a macromolecular compound and a reactive mesogen. The macromolecular compound is formed by a condensation polymerization reaction of a dianhydride monomer, and a diamine monomer including a photo reactive group.
Samsung Display Co., Ltd.


02/04/16
20160032188 

Liquid crystal composition and liquid crystal display device


A liquid crystal composition having at least one or a suitable balance regarding at least two of characteristic such as high maximum temperature of a nematic phase, low minimum temperature thereof, small viscosity, suitable optical anisotropy, large dielectric anisotropy, large specific resistance, high stability to ultraviolet-light or heat, or large elastic constant; an am-device having short response time, a large voltage holding ratio, low threshold voltage, a large contrast ratio, a negatively large dc brightness relaxation time constant and long-service-life. The liquid crystal composition contains a compound contributing to high stability to heat or ultraviolet-light as an additive component and a specific compound having positively large dielectric anisotropy, and a liquid crystal display device includes the composition.
Jnc Petrochemical Corporation


02/04/16
20160032187 

Liquid crystal compound, liquid crystal composition and liquid crystal display device


Y1 to y5 and l1 to l5 are fluorine; z1 to z5 are —(ch2)2— or —och2—; x1 is fluorine, —cf3 or —ocf3; and a to d are 0 or 1, and a sum of a to d is 3 or less.. .

02/04/16
20160032135 

Coated film


According to the present invention, there is provide a coated film capable of exhibiting an excellent adhesion property to a prism resin used in optical applications such as a backlight unit for liquid crystal displays, etc., in particular, a prism resin adaptable for high-brightness prisms, i.e., a high-refractive index prism resin. The coating film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film which is prepared from a coating solution comprising a (meth)acrylate (a) and at least one crosslinking agent (b) selected from the group consisting of an oxazoline compound, an isocyanate-based compound and a melamine compound..
Mitsubishi Plastics, Inc.


01/28/16
20160027797 

Array substrate, manufacturing method thereof, and display device


The present disclosure discloses an array substrate, manufacturing method thereof, and display device. The present disclosure belongs to the technical field of display technology, solves the technical problem of high impedance of the jumper joints of the array substrate in the prior art.
Shenzhen China Star Optoelectronics Technology Co. Ltd.


01/28/16
20160027393 

Active matrix liquid crystal display, electronic device, and driving method thereof


An active matrix liquid crystal display including: a plurality of pixel cells, each of which is formed by a pair of electrodes sandwiching a liquid crystal layer, wherein when the active matrix liquid crystal display is displaying a static image, the pixel cell is refreshed through a first period, a second period, and a third period in sequence, wherein in the first period, the pixel cell is charged by at least a non-target voltage; in the second period, the pixel cell is charged by a target voltage; and in the third period, the pixel cell is not charged until the next first period.. .
Innolux Corporation


01/28/16
20160027392 

Liquid crystal display device and display driving method therefor


The present invention discloses a liquid crystal display device, comprising a time sequence controller configured to receive external control signals, generate driving control signals based on the external control signals, and send respective driving control signals to the source driver and the gate driver. The time sequence controller comprises a logic signal generating module configured to generate a logic signal, which is used to switch off an interior analog circuit of the source driver when the liquid crystal display panel is in a drive-stopping state and to switch on the analog circuit when the liquid crystal display panel is in a driving state, a source driver and a gate driver configured to respectively generate driving signals based on the driving control signals and the logic signal and send the driving signals to the liquid crystal display panel, and a liquid crystal display panel configured to display images in accordance with the received driving signals.
Hefei Boe Optoelectronics Technology Co., Ltd.


01/28/16
20160027384 

Backlight dimming method and liquid crystal display using the same


A backlight dimming method and a liquid crystal display using the same are disclosed. The backlight dimming method includes producing a first backlight dimming value controlling a backlight luminance of a liquid crystal display panel, producing a convex gain which has less value in a peripheral part of a screen of the liquid crystal display panel than a central part of the screen, reducing the first backlight dimming value to be applied to the peripheral part of the screen using the convex gain to produce a second backlight dimming value, and controlling the backlight luminance of the liquid crystal display panel using the second backlight dimming value..
Lg Display Co., Ltd.


01/28/16
20160027383 

Display apparatus and television receiver


A display apparatus includes a liquid crystal panel, and a plurality of light sources irradiating the liquid crystal panel with light. The display apparatus inserts black signals during a predetermined period within respective frame periods in a plurality of image frames.
Sakai Display Products Corporation




Liquid Crystal topics: Liquid Crystal, Liquid Crystal Display, Display Panel, Electronic Device, Touch Panel, Ultraviolet, Circulation, Visibility, Differential Signal, Feedback Signal, Line Driver, Control Unit, Output Enable, Enable Signal, Data Transfer

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