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Liquid Crystal Display patents



      

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




Date/App# patent app List of recent Liquid Crystal Display-related patents
04/07/16
20160098967 
 Source driver with low operating power and liquid crystal display device having the same patent thumbnailSource driver with low operating power and liquid crystal display device having the same
Provided are a source driver configured to drive a data line of a display panel and a liquid crystal display (lcd) device including the same. The source drive configured to compare whether data of consecutive gate lines in the display panel and data of adjacent data lines in the display panel are identical or not, and selectively disable output amplifiers connected to the data line having identical data..
Samsung Electronics Co., Ltd.


04/07/16
20160098964 
 Liquid crystal display patent thumbnailLiquid crystal display
A liquid crystal display includes first and second substrates. The first substrate includes a gate line, data lines, a first reference voltage line, a second reference voltage line, a pixel electrode having a first subpixel electrode and a second subpixel electrode in a pixel area, and switch circuits connected to these lines and electrodes.
Samsung Display Co., Ltd.


04/07/16
20160097958 
 Liquid crystal display prevented from light leakage, and  fabricating the same patent thumbnailLiquid crystal display prevented from light leakage, and fabricating the same
Disclosed are a liquid crystal display in which a light leakage phenomenon is prevented, and a method of fabricating the same. The liquid crystal display includes: an array substrate; and an opposite substrate facing to the array substrate; and a liquid crystal layer between the array substrate and the opposite substrate.
Samsung Display Co., Ltd.


04/07/16
20160097957 
 Liquid crystal display patent thumbnailLiquid crystal display
A liquid crystal display according to an exemplary embodiment of the present system and method includes: a first substrate; a thin film transistor disposed on the first substrate; a passivation layer disposed on the thin film transistor and including a first portion and a second portion thicker than the first portion; a first sub-pixel electrode and a second sub-pixel electrode disposed on the passivation layer, spaced apart from each other, and positioned on one pixel region; a second substrate facing the first substrate; and a liquid crystal layer positioned between the first substrate and the second substrate, wherein the first sub-pixel electrode is disposed on the second portion of the passivation layer, and the second sub-pixel electrode is disposed on the first portion of the passivation layer.. .
Samsung Display Co., Ltd.


04/07/16
20160097956 
 Liquid crystal display patent thumbnailLiquid crystal display
A liquid crystal display including: a lower electrode; an upper electrode facing the lower electrode; and a liquid crystal layer disposed between the lower electrode and the upper electrode and including a plurality of liquid crystal molecules aligned perpendicular to surfaces of the lower electrode and the upper electrode, wherein the lower electrode includes a center electrode disposed at the center thereof, a first cutout disposed at the center of the center electrode, and a plurality of minute branches disposed extending outwardly from a side edge of the center electrode, and the upper electrode includes a second cutout disposed between the minute branches and the first cutout, a third cutout connected to upper and lower vertices of the second cutout to form a boundary among a plurality of sub-regions together with the first cutout and a fourth cutout connected to upper and lower vertices of the second cutout.. .
Samsung Display Co., Ltd.


04/07/16
20160097955 
 Liquid crystal display patent thumbnailLiquid crystal display
A liquid crystal display includes a lower electrode, an upper electrode facing the lower electrode, and a liquid crystal layer disposed between the lower electrode and the upper electrode. The lower electrode includes: a center electrode disposed at its center and the center electrode has a polygonal shape including diagonal sides, left and right sides, and upper and lower sides; as first cutout disposed at a center of the center electrode; a plurality of minute branches extending out from the diagonal sides; and a plurality of auxiliary minute branches extending out from the left and right sides.
Samsung Display Co., Ltd.


04/07/16
20160097953 
 Liquid crystal display patent thumbnailLiquid crystal display
A liquid crystal display includes a lower panel electrode including a lower panel unit electrode, an upper panel electrode including an upper panel unit electrode facing the lower panel unit electrode, and a liquid crystal layer between the lower panel electrode and the upper panel electrode and including liquid crystal molecules, where the lower panel unit electrode includes a center electrode disposed at a center thereof, minute branches which extends from an edge side of the center electrode to an outside, and a first cutout is defined in the center of the center electrode, and the a second cutout is defined in the upper panel unit electrode between the minute branches and the first cutout, and a third cutout is connected to the second cutout and defines a boundary between subregions together with the first cutout.. .
Samsung Display Co., Ltd.


04/07/16
20160097952 
 Liquid crystal display device patent thumbnailLiquid crystal display device
A liquid crystal display device includes a lcd panel having a first polarizer, a first substrate, a second substrate and a second polarizer are sequentially provided from a front surface side, a frame which surrounds the lcd panel and has a first opening having first to fourth sides, a planar light source disposed on the rear surface side of the lcd panel in the first opening, a plurality of optical sheet groups which are disposed between the planar light source and the lcd panel, and an adhesive layer which has a second opening formed along the first to fourth sides of the frame. A front surface side of the adhesive layer is adhered to the lcd panel along at least the first side, and a rear surface side of the adhesive layer is adhered to the plurality of optical sheet groups and the frame along at least the first side..
Panasonic Liquid Crystal Display Co., Ltd.


04/07/16
20160097951 
 A mounting structure and  direct type backlight module light bar and that of liquid crystal display patent thumbnailA mounting structure and direct type backlight module light bar and that of liquid crystal display
A mounting structure of direct type backlight module light bar comprising a pcb and a plurality of light bars, wherein, two pcb circuit strips are assembling at the two edges of the pcb, the pcb circuit strips are provided with a plurality of the first connectors assembled on, the light bars are provided with a plurality of the second connectors assembled on. The pcb circuit strips can be uniformly storied and sorted out of the wire of the light bar to make the wire to be in order.
Shenzhen China Star Optoeletronics Teechnology Co., Ltd.


04/07/16
20160097947 
 Liquid crystal display device patent thumbnailLiquid crystal display device
A liquid crystal display device includes: a tft substrate having gate lines and data lines arranged thereon, the gate lines extending in a first direction and arranged in a second direction, the data lines extending in the second direction and arranged in the first direction; a counter substrate having a black matrix and a color filter; and liquid crystals put between the tft substrate and the counter substrate. Columnar spacers are formed on the counter substrate.
Japan Display Inc.


04/07/16
20160097946 

Liquid crystal display device


There is provided a liquid crystal display device that a high quality image with suppressed display unevenness can be obtained. A liquid crystal display device includes a first metal electrode, a black matrix disposed at regular spacings, and a liquid crystal.
Japan Display Inc.


04/07/16
20160097945 

Transparent resistive random access memory cells


Provided are resistive switching cells and methods of using such cells for controlling operation of liquid crystal display (lcd) cells in lcd devices. A resistive switching cell has two electrodes formed from transparent conductive oxides, such as indium oxide, indium tin oxide, or zinc oxide.
Intermolecular, Inc.


04/07/16
20160097889 

Backlight unit and liquid crystal display device including the same


A liquid crystal display device is disclosed. The liquid crystal display device includes a liquid crystal display panel, a light guide plate configured to guide blue light from a blue light source to the liquid crystal display panel and a light conversion sheet comprising a light conversion layer and a light compensation pattern positioned on edges of the light conversion layer configured to compensate blue light leakage at the edges of the light conversion sheet, wherein the light conversion sheet is positioned between the liquid crystal display panel and the light guide panel..
Lg Display Co., Ltd.


04/07/16
20160097882 

Touch screen display with transparent electrical shielding layer


A polarizer includes a polarizer component having a top surface and an opposite bottom surface. The bottom surface is configured to couple to a color filter layer for a liquid crystal display.
Apple Inc.


04/07/16
20160096990 

Red phosphor, producing red phosphor, white light source, illuminating device, and liquid crystal display device


A compound is provided containing silicon, aluminum, strontium, europium, nitrogen, and oxygen is used that enables a red phosphor having strong luminous intensity and high luminance to be obtained, and that enables the color gamut of a white led to be increased with the use of the red phosphor. The red phosphor contains an element a, europium, silicon, aluminum, oxygen, and nitrogen at the atom number ratio of the following formula: [a(m-x)eux]si9alyonn[12+y−2(n−m)/3].
Dexerials Corporation


04/07/16
20160095965 

Instructional medical treatment system


The present invention discloses an appliance for administering medical treatment to a person, as well as methods of using the appliance. In various embodiments, the appliance may be comprised of a medical device, an electronic processor, an electronic display (such as a liquid crystal display (lcd)), an audio output device (such as a piezoelectric speaker/microphone), electronic controls for controlling the operation of the electronic processor, and an electronic input receptacle (such as a dvd drive or usb port) adapted to receive and electronically access an electronic storage device (such as a dvd or flash memory device).
Bluesky Medical Group, Inc.


03/31/16
20160093262 

Display driver ic for selectively controlling 3-dimensional mode


A display driver ic includes an external pin to receive a select signal and a liquid crystal display device. The display device is selectively operated in a first mode or a second mode based on the level of the select signal for 3-dimensional display.
Samsung Electronics Co., Ltd.


03/31/16
20160093086 

Vehicle display device


A vehicle display device is configured to be mounted on a vehicle to provide information to a person on the vehicle by displaying images on a liquid crystal display. The vehicle display device includes a storage unit in which image data including a line drawing is stored, and a display control unit configured to display a plurality of mask images on the liquid crystal display such that the mask images are set with respect to the image data stored in the storage unit to mask a plurality of regions into which the line drawing in the image data is divided, and to execute a stepwise unmasking processing to remove the mask images sequentially along a drawing direction of the line drawing..
Yazaki Corporation


03/31/16
20160092013 

Touch-sensing liquid crystal display panel


The present invention provides a touch-sensing panel including a polarization plate and a patterned sensing electrode layer. The polarization plate has a first surface and a second surface, and the first surface and the second surface are disposed opposite to each other.
Hannstouch Solution Incorporated


03/31/16
20160092003 

Capacitive touch panel having single-layer touch sensor


A capacitive touch panel is disclosed. The capacitive touch panel includes a laminated structure.
Raydium Semiconductor Corporation


03/31/16
20160091766 

Liquid crystal display and manufacturing the same


A liquid crystal display and a method of making it are provided. The liquid crystal display includes: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer disposed to be spaced from the pixel electrode; a liquid crystal layer between the pixel electrode and the roof layer; and a plurality of columns arranged along a gate line connected to the thin film transistor and supporting the roof layer, wherein the plurality of columns are formed of the same material as the roof layer..
Samsung Display Co., Ltd.


03/31/16
20160091764 

Liquid crystal display device


According to one embodiment, a liquid crystal display device includes an active-element substrate. The active-element substrate includes a display area, a non-display area, an image signal line, an active element including a scanning line and connected to the image signal line, a driving circuit, a common electrode, a first electrode electrically connected to the common electrode and provided in the non-display area, and a second electrode the voltage of which is lower than that of the common electrode, and which is provided in the non-display area.
Japan Display Inc.


03/31/16
20160091762 

Liquid crystal panel, liquid crystal display device including liquid crystal panel, and manufacturing liquid crystal panel


A pretilt angle of a liquid crystal molecule on the side of an array substrate is formed such that the liquid crystal molecule goes away from the array substrate in a direction to the left when viewed from a position facing a display surface of a liquid crystal panel. The pretilt angle on the side of a counter substrate is formed such that the liquid crystal molecule goes away from the counter substrate in a direction to the right when viewed from a position facing the display surface.
Mitsubishi Electric Corporation


03/31/16
20160091760 

Backlight device and liquid crystal display


A backlight device in the present disclosure is equipped with: a plurality of leds disposed lengthwise and widthwise; a substrate on which the plurality of leds are mounted; and a light-blocking member configured to prevent a predetermined amount of part of light from passing through, wherein the part of light is part of light emitted from an led, of the plurality of leds, disposed on an outermost circumference and is emitted to an outer circumferential side.. .
Panasonic Intellectual Property Management Co., Ltd.


03/31/16
20160091758 

Backlight unit and liquid crystal display device


The backlight unit includes two or more light sources, and a wavelength conversion member positioned on each of optical paths of light emitted by the two or more light sources, wherein the wavelength conversion member includes a wavelength conversion layer containing at least a phosphor emitting green light when excited with exciting light and a phosphor emitting red light when excited with exciting light, and at least either maximum emission wavelengths or angles of incidence of entry into the wavelength conversion member of the light emitted by the two or more light sources differ.. .
Fujifilm Corporation


03/31/16
20160091753 

Liquid crystal display panel


A liquid crystal display panel including an array substrate including pixel areas, an opposite substrate facing the array substrate, the opposite substrate including a first base substrate, color filters disposed on the first base substrate, the color filters facing the array substrate and corresponding to the pixel areas, and a cell gap adjustment pattern disposed on at least one of the color filters, and a liquid crystal layer disposed between the array substrate and the opposite substrate.. .
Samsung Display Co., Ltd.


03/31/16
20160091752 

Liquid crystal display device


The present invention provides a liquid crystal display device, which includes a liquid crystal panel (1) and a collimated exit light backlight module (3). The liquid crystal panel (1) includes a cf substrate (11), an array substrate (13), and a liquid crystal layer (12).
Shenzhen China Star Optoelectronics Technology Co. Ltd.


03/31/16
20160091751 

Liquid crystal display device


The present invention provides a liquid crystal display device, which includes a liquid crystal panel (1) and a collimated exit light backlight module (3). The liquid crystal panel (1) includes a cf substrate (11), an array substrate (13), and a liquid crystal layer (12).
Shenzhen China Star Optoelectronics Technology Co. Ltd.


03/31/16
20160091750 

Liquid crystal display device


The present invention provides a liquid crystal display device, which includes a liquid crystal panel (1) and a collimated exit light backlight module (3). The liquid crystal panel (1) includes a cf substrate (11), an array substrate (13), and a liquid crystal layer (12).
Shenzhen China Star Optoelectronics Technology Co. Ltd.


03/31/16
20160091749 

Display device and manufacturing method thereof


A liquid crystal display includes a substrate, a thin film transistor disposed on the substrate, a pixel electrode disposed on and connected to the thin film transistor, and a liquid crystal layer disposed in a first microcavity. The first microcavity is disposed on the pixel electrode and includes an injection hole.
Samsung Display Co., Ltd.


03/31/16
20160091743 

Curved liquid crystal display


A curved liquid crystal display according to an exemplary embodiment of the present system and method includes: a first substrate; a first thin film display layer disposed at an upper surface of the first substrate; a second substrate; a second thin film display layer disposed at a lower surface of the second substrate; a sealant disposed at an edge of the first substrate and the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate and sealed by the sealant, wherein the first thin film display layer and the second thin film display layer face each other, the first substrate and the second substrate are curved to have the same degree of curvature, and a thickness of a side surface of the second substrate is thinner than a thickness of a center portion of the second substrate.. .
Samsung Display Co., Ltd.


03/31/16
20160091656 

Backlight module and liquid crystal display device


A backlight module includes a backplane and a middle frame. The backplane includes a bottom surface and a side wall.
Shenzhen China Star Optoelectronics Technology Co., Ltd.


03/31/16
20160091654 

Liquid crystal display apparatus


A liquid crystal display apparatus is provided. The liquid crystal display apparatus according to an exemplary embodiment of the present disclosure includes: a backlight; a liquid crystal display panel; and a light collecting layer.
Lg Display Co., Ltd.


03/31/16
20160091650 

Laminate film, backlight unit, and liquid crystal display device


A laminate film includes a gas barrier film having a barrier layer and a support which supports the barrier layer stacked on one surface of an optical functional layer, in which the gas barrier film and the optical functional layer satisfy the following adhesion force conditions: an adhesion force between the support and the barrier layer is smaller than an adhesion force between the optical functional layer and the barrier layer, and an adhesion force between the support and the barrier layer is an adhesion force enabling peeling.. .
Fujifilm Corporation


03/31/16
20160091649 

Laminate film, backlight unit, and liquid crystal display device


Provided are a laminate film which enables to enhance luminance, and a backlight unit and a liquid crystal display device including this laminate film, as well as a method for producing this laminate film. Provided are laminate films including an optical functional layer and a barrier layer stacked on at least one surface of the optical functional layer, laminate films each having a film having a higher refractive index than a refractive index of the optical functional layer, on a lateral surface of the optical functional layer.
Fujifilm Corporation


03/31/16
20160091637 

Optical film, polarizing plate equipped with the optical film, liquid crystal display device, and producing an optical film


An optical film (polarizing plate protecting film) is equipped with a substrate and a hard coat layer provided on the substrate. The hard coat layer is a layer obtained by curing a photocurable composition on the substrate.
Fujifilm Corporation


03/31/16
20160091630 

Optical film, polarizing plate protective film, polarizing plate and liquid crystal display device


Where each of r1 to r8 independently represents a hydrogen atom, a halogen atom, a hydroxyl group or a hydrocarbon group having 1 to 12 carbon atoms, x represents a divalent alicyclic group having 4 to 20 carbon atoms, and the alicyclic group represented by x may have at least one substituent selected from a halogen atom, an aliphatic hydrocarbon group having 1 to 12 carbon atoms and an aromatic hydrocarbon group having 6 to 15 carbon atoms.. .

03/31/16
20160091151 

Backlight unit and liquid crystal display device


A backlight unit has a light-guide plate and a light source optically coupled with the light-guide plate, with which light is input from a plane of the light-guide plate and white-light is output from the first principal plane of the light-guide plate. The light source has a plurality of blue light emitting diodes, red phosphor material excited by light from the blue light emitting diodes and emits red light, and a plurality of green semiconductor lasers having emission peaks at green light wavelengths..
Nichia Corporation


03/31/16
20160090534 

Piperidine derivative, liquid crystal composition and liquid crystal display device


Wherein, in formula (1), a is 1 to 4, and b is a numerical value: (4−a); m is an organic group; z is a single bond or the like; and q is a monovalent group represented by formula (q-1), (q-2) or (q-3), in which ra and rb are hydrogen, alkyl or the like.. .

03/31/16
20160090532 

Liquid crystal composition and liquid crystal display device


Provided are a liquid crystal composition and an am device including the composition. The composition has a nematic phase and contains a specific compound having a large dielectric anisotropy as a first component, a specific compound having a small viscosity as a second component, and may contain a specific compound having a high maximum temperature or a small viscosity as a third component or a specific compound having a large dielectric anisotropy as a fourth component, and a liquid crystal display device includes the composition..
Jnc Petrochemical Corporation


03/31/16
20160090531 

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 characteristics such as high maximum temperature of a nematic phase, low minimum temperature thereof, small viscosity, suitable optical anisotropy, large negative dielectric anisotropy, large specific resistance, high stability to ultraviolet light or heat and a large elastic constant; an am device having characteristics such as short response time, a large voltage holding ratio, low threshold voltage, a large contrast ratio and long service life are described. The liquid crystal composition has negative dielectric anisotropy, and contains a specific compound having negatively large dielectric anisotropy and a large elastic constant as a first component, and may contain a specific compound having high maximum temperature or small viscosity as a second component, a specific compound having negative dielectric anisotropy as a third component, and a specific compound having a polymerizable group as an additive component..
Jnc Petrochemical Corporation


03/31/16
20160090530 

Liquid crystal composition and liquid crystal display device


To provide a liquid crystal composition satisfying at least one of characteristics such as high maximum temperature, low minimum temperature, small viscosity, suitable optical anisotropy, large negative dielectric anisotropy, large specific resistance, high stability to ultraviolet light and heat, or having a suitable balance regarding at least two of the characteristics; and an am device having characteristics such as short response time, a large voltage holding ratio, low threshold voltage, a large contrast ratio and long service life. The composition has negative dielectric anisotropy and contains a specific compound having large negative dielectric anisotropy as a first component, a specific compound having small viscosity as a second component, and may contain a specific compound having high maximum temperature or small viscosity as a third component, a specific compound having negative dielectric anisotropy as a fourth component, or a specific compound having a polymerizable group as an additive component..
Jnc Petrochemical Corporation


03/31/16
20160090467 

Resin composition, film, polarizing plate protective film, polarizing plate, liquid crystal display device, and bis type alicyclic cardo phenol compound


Wherein each of r1, r2, r3, r4, r5, r6, r7 and r8 represents a hydrogen atom, a halogen atom, a hydroxyl group, or an aliphatic hydrocarbon group having a carbon number within a range from 1 to 8, and x represents a divalent linking group constituted by at least one species selected from among a single bond, an ether bond, and an alkylene group having a carbon number within a range from 1 to 15.. .

03/31/16
20160089927 

Multi-functional portable pen structure


A multi-functional portable pen structure comprises a pen barrel and a pen cap to be capped onto the pen barrel, wherein the pen barrel is for storing retractable chopsticks disposed with pen refills and sheaths. In the pen cap is installed a control circuit whereon are disposed a laser element, led, temperature detector, liquid crystal display, and a plurality of manipulating keys.

03/24/16
20160086561 

Liquid crystal display device and driving method thereof


A liquid crystal display device, including a display panel including data lines and gate lines intersecting the data lines, a gate driver configured to sequentially apply a scan signal to the gate lines, a data driver configured to apply data voltages corresponding to each gate lines to the data lines, a timing controller configured to control the gate driver and the data driver, a power source supply circuit configured to supply a positive power source and a negative power source, a common voltage feedback circuit configured to receive the positive power source and the negative power source from the power source supply circuit, receive a reference voltage and a common voltage from the display panel, and output an amplified feedback signal corresponding to a voltage level difference between the reference voltage and the common voltage.. .
Samsung Display Co., Ltd.


03/24/16
20160086559 

Liquid crystal display device


A scanning line drive unit selects a plurality of scanning lines in order, and controls the operation of a thin-film transistors. A timing control unit controls the scanning line drive unit on the basis of a display signal that includes a horizontal synchronization signal, a vertical synchronization signal, and an image signal.
Sharp Kabushiki Kaisha


03/24/16
20160086553 

Display device, user terminal, and adjusting display device


A liquid crystal display device (1) includes an adjustment setting section (11), a color component adjusting section (14), and a background color setting section (12). In a case where the adjustment setting section (11) carries out color component adjustment, (i) the background color setting section (12) carries out a second process of setting a background color and (ii) the color component adjusting section (14) carries out a first process of converting a grayscale level of a picture element.
Sharp Kabushiki Kaisha


03/24/16
20160085349 

Liquid crystal display device


A mobile phone is provided which includes a liquid crystal display device in which a front window and a touch panel are bonded together with an adhesive sheet, wherein a logo having plural layers is formed on a back side of the front window. A touch-panel flexible wiring substrate is mounted to the touch panel.
Panasonic Liquid Crystal Display Co., Ltd.


03/24/16
20160085123 

Liquid crystal display


A liquid crystal display includes: a first insulation substrate; a gate line disposed on the first insulation substrate; a first data line and a second data line disposed on the first insulation substrate; a color filter disposed on the first insulation substrate and disposed between the first data line and the second data line; a first light blocking member disposed on the first data line and the second data line; and a second light blocking member disposed on the color filter and the first light blocking member, extending in the same direction as the gate line, and overlapping the first light blocking member on the first data line and the second data line.. .
Samsung Display Co., Ltd.


03/24/16
20160085122 

Liquid crystal display device


A liquid crystal display device includes a plurality of pixels arranged in a matrix pattern, each pixel including a first electrode and a second electrode for generating a transverse electric field, wherein: in a first group of pixels arranged in a line along either a row direction or a column direction, pairs of pixels are arranged repeatedly, each pair of pixels including two adjacent pixels that are different from each other in terms of an electrode structure of at least one of the first electrode and the second electrode; and voltages of the same polarity are applied to the two adjacent pixels included in the pair of pixels, and voltages of different polarities from each other are applied to two pixel pairs adjacent to each other in the first group of pixels.. .
Sharp Kabushiki Kaisha


03/24/16
20160085121 

Liquid crystal display device


A liquid crystal display device includes a substrate having pixel regions and a counter substrate opposed thereto. One of the pixel regions is defined by a pair of gate lines extending in a first direction and a pair of data lines extending in a second direction.
Innolux Corporation


03/24/16
20160085119 

Liquid crystal display device and material for alignment film


A liquid crystal display device including an alignment film which has been optically aligned is configured that the liquid crystal has negative dielectric anisotropy, an absolute value of which is equal to or smaller than 5. The alignment film is subjected to an optical alignment process to exhibit the optical alignment property, and includes a first film located at a side in contact with the liquid crystal, and a second film below the first film, which is not optically aligned to have no alignment property.
Japan Display Inc.


03/24/16
20160085115 

Liquid crystal display device


A liquid crystal display panel for displaying images in an active area includes a first substrate having a pair of first short ends and first long ends. A second substrate faces the first substrate so as to hold a liquid crystal layer therebetween.
Japan Display Inc.


03/24/16
20160085113 

Liquid crystal display panel and manufacturing method thereof


The present invention provides a liquid crystal display panel and manufacturing method thereof. The manufacturing method comprises: coating a photoresist layer; exposing the photoresist layer through a first mask and a second mask such that the black matrices with different widths are formed, wherein, along a direction extended from a middle area to a two-side area of the liquid crystal display panel, transmittances of the second transparent regions of the second mask are successively increased such that the width of the black matrices are successively increased.
Shenzhen China Star Optoelectronics Technology Co. Ltd.


03/24/16
20160085107 

Liquid crystal display device


According to one embodiment, a liquid crystal display device includes a first substrate including an insulative substrate, a first electrically conductive layer, a second electrically conductive layer, a third electrically conductive layer, a fourth electrically conductive layer. The first electrically conductive layer includes a gate line located on the insulative substrate, a common potential line and a first pad portion.
Japan Display Inc.


03/24/16
20160085106 

Liquid crystal display


A liquid crystal display includes a substrate, a plurality of signal lines, a gate driver, and a sealant. The substrate includes a display area and a peripheral area outside the display area.
Samsung Display Co., Ltd.


03/24/16
20160085105 

Liquid crystal display device


Disclosed is a liquid crystal display device that includes first and second substrates; a liquid crystal layer between the first and second substrates; first and second bumps on the first substrate; and at least one first protrusion facing the first bump, and at least one second protrusion facing the second bump, the first and second protrusions being on the second substrate, wherein the first protrusion faces one side of the first bump, and the second protrusion faces the other side of the second bump.. .
Lg Display Co., Ltd.


03/24/16
20160085095 

Polymer-dispersed blue-phase liquid crystal films


A polymer-dispersed blue-phase (pdbp) liquid crystal film is formed from a polymer-based latex and blue-phase liquid crystals that are combined using an emulsification process or a polymerization-induced phase separation process. The resultant pdbp liquid crystal film includes droplets formed by the polymer-based latex that encapsulate the blue-phase liquid crystals therein, so as to allow the blue-phase liquid crystals to have a blue phase at room temperature.
Kent State University


03/24/16
20160085094 

Liquid crystal display device with repair function and repair type data format structure


The present examples relate to a liquid crystal display device with a repair function. The present examples repair a defect of a line or a defect of a pixel, using a specialized data signal structure, wherein the data signal structure integrates channel data, which is required for channel driving of a liquid crystal display element, and repair amplifier data, which is used for repairing a defect of a line and/or a pixel.
Magnachip Semiconductor, Ltd.


03/24/16
20160085082 

Liquid crystal lens and liquid crystal display device


A liquid crystal lens and a liquid crystal display device. The liquid crystal lens includes a first substrate, a second substrate deposed oppositely, and a liquid crystal layer.
Shenzhen China Star Optoelectronics Technology Co. Ltd.


03/24/16
20160085001 

Touch panel, liquid crystal display device and surface modification infrared material


A touch panel, a lcd device including the touch panel, a surface modification method for an ir material, and a touch panel provided with a component including an ir material obtained via the surface modification method are disclosed. A component including the ir material is disposed in the touch panel..

03/24/16
20160084473 

Method for illuminating a display using a secondary optical element and a light-diffusing substrate, device for illuminating a display


The invention relates to methods and devices for controlling the intensity and direction of light emerging from an independent source, inter alia to design-based interactions of optical devices in particular for systems for illuminating coloured liquid crystal displays. The method comprises redirecting radiation from sources with the aid of lenses (reflectors).
Samara State Aerospace University (ssau)


03/24/16
20160083654 

Liquid crystal composition and liquid crystal display comprising the liquid crystal composition


R11 and r12, and n11 and n12 are defined as in the specification.. .

03/24/16
20160083653 

Liquid crystal compound, liquid crystal composition including the same and liquid crystal display including the liquid crystal composition


A liquid crystal compound represented by formula 1:. .
Samsung Display Co., Ltd.


03/24/16
20160083646 

Backlight module, liquid crystal display device and surface modification infrared material


A backlight module, a lcd device comprising the backlight module, a surface modification method for an ir material, and a backlight module provided with a component comprising an ir material obtained via the surface modification method are disclosed. A component comprising the ir material is disposed in the backlight module..
Boe Technology Group Co., Ltd.


03/24/16
20160083330 

Liquid crystal composition and liquid crystal display device


A liquid crystal composition satisfies at least one of characteristics such as a high maximum temperature, a low minimum temperature, small viscosity, suitable optical anisotropy, large negative dielectric anisotropy, large specific resistance, high stability to ultraviolet light, to heat or the like, or has a suitable balance regarding at least two of the characteristics; and an am device has characteristics such as a short response time, a large voltage holding ratio, a low threshold voltage, a large contrast ratio and a long service life. The liquid crystal composition contains a specific compound having at least two polymerizable groups, and the liquid crystal display device includes the composition.
Jnc Corporation


03/24/16
20160081546 

Head mountable device for measuring eye movement


A head mountable device for measuring eye movement includes: a frame; a camera system comprising a first camera, wherein the camera system is coupled to the frame, and is configured to obtain a first set of images of a first eye of a user; and a first liquid crystal display (lcd) shutter configured to control passage of light to the first eye based at least in part on a first control signal, the first lcd shutter is configured to operate in a first primary mode and a first secondary mode, wherein the first lcd shutter is configured to allow less light to reach the first eye in the first secondary mode than in the first primary mode.. .
Gn Otometrics A/s


03/17/16
20160080560 

Method and system for providing additional information to called parties


A system for providing additional information to called parties, the system comprises a base unit device for sending additional information to called parties, the base unit comprises a microprocessor, at least one ethernet port, at least one telephone port, a first transceiver, and a first wireless antenna; and a display unit for receiving the additional information from the base unit device and displaying the additional information to the called parties, the display unit comprises a second transceiver, a liquid crystal display, a second wireless antenna, and a set of keys.. .
Accudata Technologies, Inc.


03/17/16
20160079284 

Thin film transistor array substrate and frabricating method thereof, and liquid crystal display


A thin film transistor array substrate includes a pixel electrode layout area, a data electrode layout area, a transparent pixel electrode layer formed in the pixel electrode layout area, a first metal layer, a first dielectric layer, an amorphous silicon layer, a second metal layer, a second dielectric layer formed in the pixel electrode layout area and the data electrode layout area. The first dielectric layer covers the first metal layer.
Shenzhen China Star Optoelectronics Technology Co. Ltd.


03/17/16
20160079279 

Liquid crystal display and element substrate thereof


An element substrate is provided, including a substrate, a metal layer, a planarization layer and a first conductive layer. The metal layer is disposed on the substrate.
Innolux Corporation


03/17/16
20160078831 

Liquid crystal display device


A scanning line drive unit sequentially selects a plurality of scanning lines, and utilizes a drive voltage generated by the booster circuit to control the operation of a thin-film transistor. A timing control unit controls the scanning line drive unit on the basis of a display signal, which includes a horizontal synchronization signal, a vertical synchronization signal and an image signal.
Sharp Kabushiki Kaisha


03/17/16
20160078819 

Liquid crystal display device and driving method thereof


A liquid crystal display panel comprises a backlight unit including an optical assembly and configured to differentiate the liquid crystal display panel into a plurality of blocks and to illuminate light to each of the plurality of blocks; a location sensor configured to sense a location of a user watching the liquid crystal display panel; a backlight controller configured to output a dimming value corresponding to a brightness of each of the plurality of blocks according to a result of sensing by the location sensor; and a backlight driver configured to generate a driving current corresponding to the dimming value of each block and to provide the generated driving current to the backlight unit corresponding to each of the plurality of blocks.. .
Samsung Display Co., Ltd.


03/17/16
20160078797 

Driving circuit and liquid crystal display (lcd) apparatus thereof


A driving circuit comprising a signal edge cutting circuit is described. The signal edge cutting circuit comprises a first switch unit, a second switch unit and a third switch unit wherein the third switch unit decreases a voltage amplitude of the scanning signal by an edge-cutting resistor for implementing the signal edge cutting procedure of the scanning signal.
Shenzhen China Star Optoelectronics Technology Co. Ltd.


03/17/16
20160077391 

Liquid crystal display device, display device and manufacturing method thereof


Image display device having an electrode forming layer which includes a plurality of gate lines, a plurality of drain lines, a plurality of switching elements and the a plurality of pixel electrodes, and having reference electrode layer between the electrode forming layer and a substrate where the electrode forming layer formed thereon, and the reference electrode layer and the electrode forming layer are insulated by insulating layer.. .
Panasonic Liquid Crystal Display Co., Ltd.


03/17/16
20160077389 

Liquid crystal display device


According to one embodiment, a liquid crystal display device includes a first substrate including a first insulative substrate, a gate line, a source line, a switching element, a pixel electrode, and a common electrode a second substrate including a second insulative substrate, a light shield layer disposed on that side of the second insulative substrate, which is opposed to the first substrate, and partitioning the pixels, and a shield electrode stacked on that side of the light shield layer, which is opposed to the first substrate, and formed of a metallic material, and a liquid crystal layer held between the first substrate and the second substrate.. .
Japan Display Inc.


03/17/16
20160077385 

Display panel and manufacturing the same


One inventive aspect is a liquid crystal display panel. The panel includes an array substrate and an opposite substrate.
Tianma Micro-electronics Co., Ltd.


03/17/16
20160077384 

Liquid crystal display panel


A liquid crystal display (lcd) panel having at least one pixel area is provided. The lcd panel includes a first electrode layer, a second electrode layer and a liquid crystal layer.
Innolux Corporation


03/17/16
20160077383 

Liquid crystal display panel and manufacturing the same


A liquid crystal display panel and a method for manufacturing the same. The liquid crystal display panel includes lower substrate having a first substrate; an upper substrate having a second substrate that is opposite to the first substrate; a liquid crystal layer is disposed between the lower and upper substrates such that liquid crystals are arranged in a first region between the first substrate and the second substrate; and a dam pattern arranged in a second region which surrounds a circumference of the first region as a region between the first substrate and the second substrate, the dam pattern having both a physical barrier function and a chemical barrier function..
Samsung Display Co., Ltd.


03/17/16
20160077378 

Array substrate, manufacturing the same, liquid crystal display panel


The present invention provides an array substrate, a method for manufacturing the same, and a liquid crystal display panel. The array substrate includes a plurality of pixel units arranged in an array, each pixel unit comprising a reflection region and a transmission region, and for any pixel unit, the array substrate comprising a substrate; a thin film transistor provided on the substrate; and a reflection electrode and a first transparent electrode which are electrically connected with each other, the reflection electrode being located in the reflection region, and the first transparent electrode being located in the transmission region, wherein a first transparent insulation layer is provided between the reflection electrode and the first transparent electrode, and the reflection electrode is on a side of the first transparent insulation layer which is closer to the substrate..
Boe Technology Group Co., Ltd.


03/17/16
20160077376 

Liquid crystal display device


A liquid crystal display, including a display panel including an upper panel, a lower panel, and a liquid crystal layer interposed therebetween, the display panel being defined by a display area and a peripheral area, the display panel including a sealing member enclosing the display area and in the peripheral area, the upper panel including a light blocking member in the peripheral area, the light blocking member including a well.. .
Samsung Display Co., Ltd.


03/17/16
20160077369 

Liquid crystal display device


A liquid crystal display device can include a first substrate including first and second pixel regions; a second substrate facing the first substrate; a thin film transistor in each of the first and second pixel regions; a pixel electrode on the first substrate and in each of the first and second pixel regions, the pixel electrode connected to the thin film transistor; a common electrode on the first substrate or the second substrate; first and second column spacers on the second substrate and corresponding to the first and second pixel regions, respectively; and a liquid crystal layer between the first and second substrates, wherein a first relative position of the first column spacer in the first pixel region is different from a second relative position of the second column spacer in the second pixel region.. .
Lg Display Co., Ltd.


03/17/16
20160077365 

Liquid crystal display device and manufacturing the same


A liquid crystal display (lcd) device comprises a first substrate, a second substrate disposed to face the first substrate, a liquid crystal layer which is disposed between the first substrate and the second substrate and which includes multiple liquid crystal molecules, and a self-alignment layer formed between the first substrate and the liquid crystal layer, the self-alignment layer comprising a vertical alignment additive having a molecular structure having a hydrophilic group and a polymerized group formed in both ends of a core molecule, wherein a major axis of the vertical alignment additive is at an angle less than about 90° with respect to a surface of the first substrate.. .
Samsung Display Co., Ltd.


03/17/16
20160075950 

Polymerizable compound, polymerizable composition and liquid crystal display device


In formulas (p-1) to (p-3), r1 to r8 are independently hydrogen, fluorine, methyl, ethyl or trifluoromethyl.. .

03/17/16
20160075949 

Liquid crystal composition and liquid crystal display element containing the same


There are provided a liquid crystal composition containing a compound represented by the following formula (i) and a compound represented by the following general formula (ii) (wherein rii1 and rii2 independently denote an alkyl group having 1 to 5 carbon atoms or an alkenyl group having 4 or 5 carbon atoms, and xii1 and xii2 independently denote a hydrogen atom or a fluorine atom), and a liquid crystal display element containing the liquid crystal composition.. .
Dic Corporation


03/17/16
20160075948 

Liquid crystal display device


There is provided a liquid crystal display device which prevents a decrease in the voltage holding ratio (vhr) of a liquid crystal layer and an increase in ion density (id) therein and which overcomes problems of defective display such as dropouts, uneven alignment, and screen burn-in. The liquid crystal display device of the present invention prevents a decrease in the voltage holding ratio (vhr) of a liquid crystal layer and an increase in ion density (id) therein and reduces defective display such as screen burn-in; hence, such a liquid crystal display device is properly used as liquid crystal display devices of a va mode and psva mode which involve active matrix driving and can be applied to liquid crystal display devices of liquid crystal tv sets, monitors, mobile phones, and smartphones..
Dic Corporation


03/17/16
20160075947 

Nematic liquid crystal composition and liquid crystal display element using same


The liquid crystal display device that uses the liquid crystal composition of the present invention is useful as an active-matrix-driving liquid crystal display device and can be used as a liquid crystal display device of va-mode psva-mode, or the like.. .

03/17/16
20160075946 

Liquid crystal composition and liquid crystal display device using the same


There is provided a liquid crystal display device that uses such a liquid crystal composition is also provided. Provided is a liquid crystal composition that includes a first component which is at least one selected from the group consisting of compounds represented by general formula (1) and a second component which is at least one component selected from the group consisting of compounds represented by general formula (2).
Dic Corporation


03/17/16
20160075945 

Liquid crystal composition and liquid crystal display element using the same


An object of the present invention is to provide a liquid crystal composition in which various characteristics of a liquid crystal display element such as a dielectric anisotropy, a viscosity, a nematic phase upper limit temperature, and γ1, and a burn-in characteristic of a display element are not deteriorated, dropping mark is unlikely to be generated during preparation, a compound represented by liquid crystal composition formula (i) suitable for a liquid crystal display element in which a discharging amount of the liquid crystal material stable in an odf step is realized is contained, and a compound represented by general formula (ii) is contained by equal to or more than 15%, and a liquid crystal display element using the same.. .
Dic Corporation


03/17/16
20160075592 

Glass composition, manufacturing glass, optical conversion member, manufacturing optical conversion member, illumination light source, and liquid crystal display device


There are provided a glass composition suitable for an optical conversion member containing phosphor particles low in heat resistance, an optical conversion member using the glass composition, and an illumination light source using the optical conversion member. A glass composition comprising, in mol % based on oxides, 5 to 35% of bi2o3, 22 to 80% of b2o3, 10 to 48% of zno, and 0 to 4% of al2o3, and not substantially containing sio2, wherein a total amount of the bi2o3 and the zno being 15% or more and less than 70%, an optical conversion member using the glass composition, an illumination light source using the optical conversion member, and a liquid crystal display device using the illumination light source are provided..
Asahi Glass Company, Limited


03/17/16
20160075235 

In-vehicle display apparatus and instrument panel


A display unit incorporated in the housing surface of an instrument panel on the passenger seat side changes its display variously together with other display devices such as a liquid crystal display and a line illumination, and displays information such as driving information, danger notification information and entertainment information in coordination.. .
Yazaki Corporation


03/17/16
20160075234 

In-vehicle display apparatus


A display unit incorporated in the housing surface of an instrument panel changes its display variously together with other display devices of the instrument panel such as a liquid crystal display, and displays information such as driving information, danger notification information and entertainment information in coordination.. .
Yazaki Corporation


03/10/16
20160071890 

Liquid crystal display device and electronic device


To reduce power consumption and suppress display degradation of a liquid crystal display device. To suppress display degradation due to an external factor such as temperature.
Semiconductor Energy Laboratory Co., Ltd.


03/10/16
20160071769 

Semiconductor device, manufacturing the device, and liquid crystal display


In order to shield the light incident from the chip side surface or chip rear surface of a semiconductor chip that forms an lcd driver, a light-shielding film is formed over the chip side surface and chip rear surface of the semiconductor chip itself, not using a light-shielding tape that is a component separate from the semiconductor chip. Accordingly, the light-shielding tape as a separate component is not used, and hence the trouble that the light-shielding tape may protrude from the surface of a glass substrate whose thickness has been made small can be solved.
Renesas Electronics Corporation


03/10/16
20160071469 

Liquid crystal display device and related alignment method


A liquid crystal display device includes a display panel, a multiplexer, an alignment circuit and a short bar circuit. The multiplexer is configured to provide a plurality of output data signals according to a plurality of switch control signals and an input data signal.
Au Optronics Corp.


03/10/16
20160071450 

Pixel structure, liquid crystal display panel and driving method thereof


A pixel structure, a liquid crystal display panel and a driving method thereof are provided. The pixel structure includes multiple pixels arranged in an array.
Shenzhen China Star Optoelectronics Technology Co. Ltd.


03/10/16
20160071449 

Liquid crystal display device and data correction method in liquid crystal display device


The liquid crystal display device of the field sequential system includes a minimum responsive color difference data correction unit (122) that corrects a data value of pixel data of a color outside a displayable range to a value of a color in the displayable range, a tristimulus value-digital gradation value conversion unit (124) that converts the corrected pixel data to digital gradation data, and a digital gradation data correction unit (126) that performs a correction for over driving on the digital gradation data. The minimum responsive color difference data correction unit (122) determines a color in an uniform color space such that the color is within the displayable range and the color has a smallest color difference from an original uncorrected color, converts data representing the determined color to data represented in the rgb color space, and employs the resultant converted data as the corrected data value of the pixel data..

03/10/16
20160071248 

Systems and methods for improving video stutter in high resolution progressive video


Systems and methods for improving video stutter in high resolution progressive video captured with fast exposure times. In a first approach, digital video is captured with fast shutter speeds that cause objects moving within the frame to appear motionless.
Linkedln Corporation


03/10/16
20160070149 

Liquid crystal display device and display device


According to one embodiment, a liquid crystal display device includes a first substrate including a semiconductor layer including a first extension portion and a second extension portion, a gate line, a first common electrode opposed to at least the second extension portion, a source line extending above the second extension portion, a pixel electrode including a main pixel electrode, a second common electrode including a second main common electrode opposed to the source line, and a first alignment film.. .
Japan Display Inc.


03/10/16
20160070148 

Liquid crystal display device


To improve viewing angle characteristics by varying voltage which is applied between liquid crystal elements. A liquid crystal display device in which one pixel is provided with three or more liquid crystal elements and the level of voltage which is applied is varied between the liquid crystal elements is varied.
Semiconductor Energy Laboratory Co., Ltd.


03/10/16
20160070147 

Liquid crystal display device


A liquid crystal display (lcd) device according to an embodiment includes a liquid crystal panel in which a gate line, a dummy data line, and a data line are disposed, a timing controller configured to generate compensation data, a data driver configured to generate a compensation data voltage on the basis of the compensation data, provide the generated compensation data voltage to the dummy data line, and provide a data voltage for displaying an image to the data line, a common electrode configured to provide a common voltage to pixels of the liquid crystal panel, and a compensation capacitor positioned outside of a pixel array of the liquid crystal panel and charged upon receiving the compensation data voltage.. .
Lg Display Co., Ltd.


03/10/16
20160070146 

Color film substrate and liquid crystal display device


The present invention discloses a color film substrate and a liquid crystal display device. The color film substrate comprises a base substrate, a photoresist layer and an anti-static layer, wherein the anti-static layer and the photoresist layer are arranged on the same side of the base substrate.
Hefei Boe Optoelectronics Technology Co., Ltd.


03/10/16
20160070145 

Liquid crystal display


A liquid crystal display is provided which can avoid degradation of picture quality by preventing deviations in parasitic capacitance between a data line and a pixel electrode. The liquid crystal display includes data lines and gate lines, compensation patterns covering the data lines, thin film transistors disposed at regions neighbored to crossings of the data and gate lines, pixel electrodes disposed in pixel regions defined by the crossings and respectively connected to the thin film transistors; and a common electrode disposed to overlap the pixel electrodes, one edge of each of the compensation patterns is spaced apart from the pixel electrodes by a predetermined distance..
Lg Display Co., Ltd.


03/10/16
20160070142 

Photoalignment agent, photoalignment layer, liquid crystal display device, and manufacturing the same


A liquid crystal display device is provided. An exemplary embodiment of the present invention provides a liquid crystal display device including: a first substrate; a thin film transistor disposed on the first substrate; a first electrode connected to the thin film transistor; and a first alignment layer disposed on the first electrode.
Samsung Display Co., Ltd.


03/10/16
20160070139 

Polarizer and manufacturing the same and liquid crystal display device using the same


A liquid crystal display device and a method of manufacturing the same are discussed. The liquid crystal display device can include a backlight unit; and a liquid crystal panel having a lower polarizer arranged on the backlight unit, wherein the lower polarizer includes a polarizing layer having a light axis for polarized light and a wavelength conversion material provided between the polarizing layer and the backlight unit..
Lg Display Co., Ltd.


03/10/16
20160070136 

Photoluminescent liquid crystal display


A photoluminescent liquid crystal display includes: a liquid crystal panel including a lower substrate, an upper substrate, a liquid crystal layer interposed between the upper and lower substrates, and a photoluminescent color filter layer disposed between the upper substrate and the liquid crystal layer; an optical device disposed on the upper substrate; a polarizing plate disposed under the lower substrate; and a backlight unit disposed under the polarizing plate and which emits blue light, where the photoluminescent color filter layer includes a first color filter which emits polarized red light, a second color filter which emits polarized green light, and a third color filter which emits polarized blue light, and the first color filter and the second color filter include a semiconductor nanocrystal-polymer composite.. .
Samsung Electronics Co., Ltd.


03/10/16
20160070135 

Liquid crystal display device


A liquid crystal display (lcd) device, including a lower polarizing plate configured to have a transmission axis in a first direction, a liquid crystal layer on the lower polarizing plate, an upper polarizing plate on the liquid crystal layer, the upper polarizing plate including a first polarizing plate and a second polarizing plate, the first polarizing plate having a transmission axis in the first direction, the second polarizing plate having a transmission axis in a second direction perpendicular to the first direction, and color filters including a white filter and a colored filter, the white filter overlapping with the first polarizing plate, and the color filter overlapping with the second polarizing plate.. .
Samsung Display Co., Ltd.


03/10/16
20160070129 

Liquid crystal display and optical compensation method therefor


A liquid crystal display and an optical compensation method therefor are provided specifically for adjusting compensation values of an uniaxial positive birefringence a-compensation film (a-plate) and an uniaxial negative birefringence c-compensation film (c-plate) and particularly for controlling a valuing range of a compensation value (rth) of the c-plate, so as to reduce the dark-state light leakage by adjusting the compensation values of two types of the compensation film. Thus, the present invention can reduce the dark-state light leakage of a large viewing angle and increase the contrast and definition of the large viewing angle..
Shenzhen China Star Optoelectronics Technology Co., Ltd.


03/10/16
20160070127 

Liquid crystal display device and motherboard


A liquid crystal display device filled with a liquid crystal according to one drop filling prevents the liquid crystal from penetrating between a sealant and a tft substrate or a counter substrate so as to reduce bonding strength in a seal part. The seal part has a wall spacer around the periphery of the sealant.
Japan Display Inc.


03/10/16
20160070056 

Backlight module and liquid crystal display device


A backlight module comprises a back plate; a side-type light source; a light guide plate disposed on the back plate; and a quantum bar assembled between the light guide and the light source via a fixing bracket. The fixing bracket is a hollow cylinder, and comprises an accommodating space exits in the fixing bracket for installing the quantum bar and the first window faced toward the light guide plate and the second window faced toward the side-type light source and the length of the second window is equal to one of the light strip.
Shenzhen China Star Optoelectronics Technology Co. Ltd.






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