Popular terms

[SEARCH]

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

Follow us on Twitter
twitter icon@FreshPatents

Web & Computing
Cloud Computing
Ecommerce
Search patents
Smartphone patents
Social Media patents
Video patents
Website patents
Web Server
Android patents
Copyright patents
Database patents
Programming patents
Wearable Computing
Webcam patents

Web Companies
Apple patents
Google patents
Adobe patents
Ebay patents
Oracle patents
Yahoo patents

[SEARCH]

Liquid Crystal patents



      
           
This page is updated frequently with new Liquid Crystal-related patent applications. Subscribe to the Liquid Crystal RSS feed to automatically get the update: related Liquid RSS feeds. RSS updates for this page: Liquid Crystal RSS RSS


Mobile terminal

Lg Electronics

Mobile terminal

Display apparatus and method of manufacturing the same

Samsung Display

Display apparatus and method of manufacturing the same

Display apparatus and method of manufacturing the same

Samsung Display

Thin film transistor array panel and liquid crystal display device including the same


Date/App# patent app List of recent Liquid Crystal-related patents
08/20/15
20150237687 
 Light-emitting component for backlight module, backlight module and liquid crystal display device patent thumbnailLight-emitting component for backlight module, backlight module and liquid crystal display device
The present invention provides a light-emitting component for a backlight module, which comprises a first positive input end, a first negative input end and a plurality of branches connected in parallel therebetween, each of the plurality of the branches comprising a plurality of leds connected in series, wherein, in the case that the numbers of leds in the respective branches are not exactly the same, a voltage divider is connected in series in at least one of the branches so that currents flowing through respective branches are the same. Correspondingly, the present invention further provides a backlight module and a liquid crystal display device.
Boe Technology Group Co., Ltd.


08/20/15
20150237182 
 Mobile terminal patent thumbnailMobile terminal
A mobile terminal includes: a display module formed to output image information to one surface thereof; a window covering one surface of the display module; and a bonding member formed on an upper surface of the display module to bond the window to the display module, wherein the bonding member extends from the upper surface of the display module to one point of a rear surface the display module through a lateral surface of the display module to integrally fix a liquid crystal display (lcd) panel and a backlight module installed in the display module, and the display module is disposed between a rear surface of the window and a case forming the exterior of a terminal body.. .
Lg Electronics Inc.


08/20/15
20150236047 
 Display apparatus and  manufacturing the same patent thumbnailDisplay apparatus and manufacturing the same
A display apparatus includes a first base substrate, a touch sensing part provided on the first base substrate, an electronic device provided on the first base substrate, a black matrix provided on the first base substrate, a signal line provided on the black matrix to apply a driving signal to the electronic device, a second base substrate facing the first base substrate, and a liquid crystal layer disposed between the first base substrate and the second base substrate.. .
Samsung Display Co., Ltd.


08/20/15
20150236046 
 Thin film transistor array panel and liquid crystal display device including the same patent thumbnailThin film transistor array panel and liquid crystal display device including the same
A thin film transistor array panel includes a first substrate; a gate line and a data line on the first substrate; a storage electrode line on the first substrate where a constant voltage is applied thereto; a first thin film transistor and a second thin film transistor which are connected to the gate line and the data line; a third thin film transistor which is connected to the gate line, the second thin film transistor and the storage electrode line; a first subpixel electrode which is connected to the first thin film transistor; and a second subpixel electrode which is connected to the second thin film transistor.. .
Samsung Display Co., Ltd.


08/20/15
20150236042 
 Array substrate and liquid crystal display device patent thumbnailArray substrate and liquid crystal display device
The present invention relates to the field of liquid crystal display technology and provides an array substrate and a liquid crystal display device which can solve the problem of low transmissivity of existing liquid crystal display devices. The array substrate of the present invention comprises a plurality of pixel units, each pixel unit is provided with a plate electrode and a slit electrode arranged above the plate electrode, an insulation layer is provided between the plate electrode and the slit electrode, and the plate electrode extends to the periphery region of the pixel unit, the slit electrode extends to the periphery region of the pixel unit; the slit electrode and the plate electrode are both provided in at least part of the peripheral region of the pixel unit.
Boe Technology Group Co., Ltd.


08/20/15
20150235724 
 Ultraviolet light oven for glass substrate patent thumbnailUltraviolet light oven for glass substrate
The present invention provides an ultraviolet light oven for aligning liquid crystal molecules, comprising a plurality of ultraviolet light sources, each of the reflectors including a reflecting surface facing to the ultraviolet light source, wherein the reflector includes a first optical portion in the form of recess defined on the refracting surface. The present invention further provides an ultraviolet light oven for aligning liquid crystal molecules, and by providing a first optical portion on a reflecting surface of the reflector, and a second optical portion on the side surface of the reflector to as to properly reflect the light beam with is not directly projected toward the substrate and therefore increase the utilization of the ultraviolet light, the exposure and homogeneousness of the ultraviolet light.

08/20/15
20150235624 
 Image data output control device, display device, and recording medium patent thumbnailImage data output control device, display device, and recording medium
In a case where next image data, corresponding to a next screen, is not supplied from a host even when first predetermined time has elapsed since the first supply of image data was completed, the period control section (32) starts the second supply of the image data, of which the first supply has been carried out, to a liquid crystal display device. In a case where next image data, corresponding to a next frame, is not supplied from the host even when second predetermined time has elapsed since the second supply of the image data was completed, the period control section (32) starts the third supply of the image data to the liquid crystal display device, and sets the first predetermined time to be longer than the second predetermined time.
Sharp Kabushiki Kaisha


08/20/15
20150235608 
 Liquid crystal display device patent thumbnailLiquid crystal display device
The present invention provides a liquid crystal display device which includes a first pixel and a second pixel which are arranged close to each other and are allocated to the same color, and color filters which differ in color tone and are formed on the first pixel and the second pixel, wherein a voltage for driving liquid crystal of the first pixel and a voltage for driving liquid crystal of the second pixel are controlled independently from each other.. .
Panasonic Liquid Crystal Display Co., Ltd.


08/20/15
20150235605 
 Liquid crystal display panel and display apparatus using the same patent thumbnailLiquid crystal display panel and display apparatus using the same
The present invention provides a liquid crystal display (lcd) panel and a display apparatus using the same. The lcd panel comprises a first substrate, a second substrate and a liquid crystal layer.
Shenzhen China Star Optoelectronics Technology Co., Ltd.


08/20/15
20150235603 
 Gate driver and liquid crystal display using the same patent thumbnailGate driver and liquid crystal display using the same
A gate driver and a liquid crystal display using the same are provided. The gate driver includes a scan signal generating unit and a compensation unit.
Au Optronics Corporation


08/20/15
20150235602 

Image display a half-source driving liquid crystal display


An image display method of a half-source-driving (hsd) liquid crystal display (lcd) for mitigating the screen flickering effect caused by applying a frame rate control (frc) algorithm in the lcd includes providing a first gate sequence corresponding to a pixel array in the lcd display. If a target gray level of the pixel array is an average value of a first gray level and a second gray level, write the first gray level to a plurality of sub-pixels of the pixel array being charged first according to the first gate sequence, and write the second gray level smaller than the first gray level to a plurality of sub-pixels of the pixel array being charged latter according to the first gate sequence..
Au Optronics Corp.


08/20/15
20150235600 

Liquid crystal display device and driving same


In a first drive frame, overshoot drive is performed using correction values provided by an lut to apply overshoot voltages whose absolute values are higher than absolute values of signal voltages to data signal lines. Subsequently, in a second drive frame, normal drive is performed to write signal voltages of the same polarity as the overshoot drive voltages to the data signal lines.

08/20/15
20150235599 

Liquid crystal display and manufacturing the same


A liquid crystal display includes a first pixel and a second pixel that extend in a data line direction. The first and second pixels are connected to a same data line, and the first pixel is closer to a data driver than the second pixel.
Samsung Display Co., Ltd.


08/20/15
20150235404 

Display device for vehicle


A display system is a display system which is installed in a vehicle and includes a liquid crystal display unit which outputs information representing a deviation amount of the current running speed of the vehicle from a speed limit set for an area where the vehicle is currently running.. .
Yazaki Corporation


08/20/15
20150234532 

Liquid crystal display device


In a liquid crystal display device, a second substrate includes a detection electrode of a touch panel, pixels include pixel electrodes and counter electrodes, the counter electrodes are divided into a plurality of blocks, the counter electrodes of the divided blocks are provided in common to the pixels on a plurality of display lines being side by side, the counter electrodes of the divided blocks are used as scanning electrodes of the touch panel as well, the liquid crystal display device includes a semiconductor chip configured to supply a counter voltage and a touch panel scanning voltage to the counter electrodes of the divided blocks, the semiconductor chip includes a first terminal group formed on a side of a display area side configured by the plurality of pixels.. .
Japan Display Inc.


08/20/15
20150234525 

Powered card with touch display


Powered cards comprising a substrate, a touch-sensitive display, display driver circuitry, a power source and a controller are described. The controller activates the display driver circuitry when a user of the card touches the display.
Powered Card Solutions, Llc


08/20/15
20150234510 

Touch-controlled display panel and touch-controlled display device


The present invention provides a touch-controlled display panel, which comprises an array substrate, a color filter substrate, and a liquid crystal layer disposed between the array substrate and the color filter substrate. The array substrate comprises a scan line, a data line, a pixel electrode, a first touch-controlled driving line, and a touch-controlled sensing line.
Shenzhen China Star Optoelectronics Technology Co., Ltd.


08/20/15
20150234247 

Ferroelectric liquid crystal display cell


Ferroelectric liquid crystal display cell contains two flat transparent plates disposed parallel one above the other, on one side of which polarizers are superimposed, and on the other—transparent conductive coatings connected to a source of alternating electric voltage, which set-on the surface a preferred direction to provide the uniform orientation of liquid crystal molecules, ferroelectric liquid crystal in the space between the transparent conductive coatings of plates and changing its optical anisotropy under an electric field action. The liquid crystal is selected helix-free, and values of the rotational viscosity, spontaneous polarization and modulus of elasticity, which determines the deformation along the smectic layers, are in the ratio (each with other), which provides the presence of periodic spatial deformations along the smectic layers and the characteristic dependence of the birefringence of the display cell on the frequency of the electric field, technical result: continuous hysteresis-free modulation characteristic on light modulation frequencies of several kilohertz under the control voltage ±1.5 v (alternating pulses), decrease of the energy consumption, improving the optical contrast..

08/20/15
20150234245 

Liquid crystal display device


A lateral-electric-field mode liquid crystal display device includes: substrates; a liquid crystal layer; plural scanning lines and plural data lines crossing on one of the substrates; plural pixels formed by the scanning lines and the data lines; at least one strip-shaped pixel electrode arranged in each pixel and extending along the data line or the scanning line; a common electrode located in a layer closer to the liquid crystal layer than the strip-shaped pixel electrodes so as to cover the scanning lines and the data lines; and a first rectangular pixel electrode connected with one end of each of the at least one strip-shaped pixel electrode to from a t shape. The first rectangular pixel electrode overlaps with corner parts of an opening section of the common electrode, where the corners are closer to the first rectangular pixel electrode than the other corners of the opening section..
Nlt Technologies, Ltd.


08/20/15
20150234244 

Liquid crystal display device


The present invention provides a liquid crystal display device that is capable of achieving good display characteristics even if the pixel size is reduced. A liquid crystal display device of the present invention includes a first substrate, a second substrate and a liquid crystal layer that is sandwiched between the first substrate and the second substrate.
Sharp Kabushiki Kaisha


08/20/15
20150234243 

Liquid crystal display device


According to one embodiment, a liquid crystal display device, include a first substrate includes a first pixel electrode including m first strip electrodes, a second pixel electrode including m second strip electrodes, a third pixel electrode including n third strip electrodes, a fourth pixel electrode including m fourth strip electrodes, a fifth pixel electrode including m fifth strip electrodes, and a sixth pixel electrode including n sixth strip electrodes, m and n being positive integers and unequal to each other.. .
Japan Display Inc.


08/20/15
20150234241 

Liquid crystal display panel


A liquid crystal display panel is provided and includes a pair of substrates arranged face to face so as to sandwich a liquid crystal layer, a lower electrode formed on a lower substrate, an upper electrode formed on the lower substrate through an insulating layer, in which plural slits are formed in each sub-pixel, wherein each of the plural slits is formed as an aperture in which both ends thereof in the longitudinal direction are closed, and an alignment film formed so as to cover a surface of the upper electrode and the insulating layer. The plural slits have different widths at both ends of slits in a longitudinal direction, and a rubbing direction of the alignment film is a direction crossing longitudinal edges of each of the slits..
Japan Display Inc.


08/20/15
20150234240 

Liquid crystal display


A liquid crystal display is provided. A liquid crystal display includes: a first substrate; a thin film transistor disposed on the first substrate; and a first electrode disposed on the thin film transistor and connected to an output terminal of the thin film transistor, wherein the first electrode includes a first region and a second region each including a plurality of minute branches separated from each other by open parts, portions of at least two minute branches among the plurality of minute branches are connected to form a plurality of minute plate branches, and wherein the minute plate branch has a wider width than a minute branch..
Samsung Display Co., Ltd.


08/20/15
20150234239 

Curved display device


A curved display device including a display substrate, an opposite substrate, a liquid crystal layer, a pixel electrode, a common electrode, and a light blocking layer. The display substrate includes pixel areas included in a display area, and is curved along a first direction.
Samsung Display Co., Ltd.


08/20/15
20150234238 

Liquid crystal display panel and display apparatus using the same


The present invention provides a liquid crystal display (lcd) panel and a display apparatus using the same. The lcd panel comprises a first substrate, a second substrate, a liquid crystal layer and quarter wave (λ/4) pattern retarder films.
Shenzhen China Star Optoelectronics Technology Co., Ltd.


08/20/15
20150234237 

Liquid crystal display device and manufacturing same


The present invention provides a liquid crystal display device that sufficiently reduces image sticking, by forming a polymer layer with stable alignment control appropriately. In a method for manufacturing the liquid crystal display device of the present invention, base film forming conditions are different between the step of forming a base film on a substrate including an active element and the step of forming a base film on a substrate different from the substrate including an active element..
Sharp Kabushiki Kaisha


08/20/15
20150234236 

Polymer for alignment films, and liquid crystal display device


Provided are: a polymer for alignment films, which enables the production of a liquid crystal display device that is suppressed in image burn-in even if the light irradiation time is reduced; and a liquid crystal display device which is suppressed in image burn-in even if the light irradiation time is reduced. A polymer for alignment films, which has a main chain and a side chain that contains a structure represented by chemical formula —o—c(c6h5)(co—c6h5)—o—; and a liquid crystal display device which comprises a pair of substrates and a liquid crystal layer that is held between the pair of substrates, and wherein at least one of the substrates has an alignment film, on which a polymer layer for controlling the alignment of liquid crystal molecules is formed, and the alignment film is formed using a polymer for alignment films, which has a main chain and a side chain that contains a structure represented by chemical formula —o—c(c6h5)(co—c6h5)—o—..
Sharp Kabushiki Kaisha


08/20/15
20150234235 

Curved display device


A curved display device includes a display substrate curved in a first direction and including a plurality of pixel areas, and each of the plurality of pixel areas including a first sub-pixel area and a second sub-pixel area, an opposite substrate facing the display substrate, the opposite substrate coupled to the display substrate and curved in the first direction together with the display substrate, and a liquid crystal layer interposed between the display substrate and the opposite substrate, where first domains are defined in the first sub-pixel area along a second direction crossing the first direction, second domains are defined in the second sub-pixel area along the second direction, and a width in the second direction of each of the first domains is equal to a width in the second direction of each of the second domains.. .
Samsung Display Co., Ltd.


08/20/15
20150234232 

Led display device


The invention relates to a led display device. Primarily, it comprises a liquid crystal display, a shell, a plurality of lighting modules and two reflective layers.
Tongfang Global Limited


08/20/15
20150234229 

Liquid crystal display panel and liquid crystal display device having the same


A liquid crystal display panel includes a first base substrate, a wire grid polarizer disposed on the first base substrate, a lyotropic chromonic liquid crystal polarizer disposed on the first base substrate, a second base substrate facing the first base substrate and a liquid crystal layer between the first base substrate and the second base substrate.. .
Samsung Display Co., Ltd.


08/20/15
20150234228 

Liquid crystal display and manufacturing the same


A liquid crystal display is provided. The liquid crystal display according to an exemplary embodiment of the inventive concept includes: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer facing the pixel electrode; an adhesive layer disposed on the roof layer; and a capping layer disposed on the adhesive layer, wherein a plurality of microcavities are formed between the pixel electrode and the roof layer, and the microcavity forms a liquid crystal layer including a liquid crystal material..
Samsung Display Co., Ltd.


08/20/15
20150234227 

Liquid crystal display and manufacturing the same


A liquid crystal display includes: a substrate; a thin film transistor; a pixel electrode; an insulating layer; a plurality of microcavities; and a partition. The thin film transistor is disposed on the substrate.
Samsung Display Co., Ltd.


08/20/15
20150234226 

Display device and television receiver device


A liquid crystal display device includes a backlight device; a liquid crystal panel; a chassis which is made of metal and further includes a chassis plate part, and chassis side-plates; a bezel which is made of metal and further includes a bezel frame-shaped part, and a bezel tube-shaped part; a front-side cabinet which configures an exterior appearance of the liquid crystal display device, is made of a resin, covers the bezel, and further includes an exterior frame shaped part, and an exterior tube-shaped part; positioning sections which are disposed in a form of protruding from the exterior frame-shaped part toward the chassis side, and which position the liquid crystal panel in a display face direction; and contact sections which are positioned in opposition to the positioning sections side with respect to each of the bezel tube-shaped part and the side-plates, and which make contact with both the side-plates and the exterior tube-shaped part.. .
Sharp Kabushiki Kaisha


08/20/15
20150234225 

Engaged type liquid crystal module


The present invention discloses an engaged type liquid crystal module. By engaging a first groove disposed in the middle of an outer surface of a backlight module with a first flange of a front frame structure, it can assemble a liquid crystal module, and can save a volume occupied by screw members.
Shenzhen China Star Optoelectronics Technology Co., Ltd.


08/20/15
20150234224 

Liquid crystal display device


Provided is an lcd device including a first substrate, a second substrate, a liquid crystal layer, a main spacer, and a supplementary spacer. The liquid crystal layer is interposed between the first and second substrates.
Samsung Display Co., Ltd.


08/20/15
20150234222 

Liquid crystal display panel alignment and separation


A method of manufacturing a liquid crystal display panel avoids or reduces non-uniformity in an alignment layer in a liquid crystal display panel so as to achieve a liquid crystal display panel meeting process requirements for a narrow bezel or super narrow bezel design. The method includes the steps of: forming a first alignment layer on a first mother plate entirely covering the first mother plate; forming a second alignment layer on a second mother plate entirely covering the second mother plate; and celling and then cutting the first mother plate formed with the first alignment layer and the second mother plate formed with the second alignment layer, so as to form at least two liquid crystal display panels separated from each other..
Beijing Boe Display Technology Co., Ltd.


08/20/15
20150234221 

Reflective lc devices including thin film metal grating


A sub-wavelength thin-film metal grating is placed inside a liquid crystal variable optical retarder at a selected distance from a reflective electrode to form a reflective half wave plate, thereby reducing polarization dependence of the optical retardation generated by the variable optical retarder. The approach enables to form within the device the reflective half wave plate that is suitably thin without modifying the reflective electrode of the device..
Jds Uniphase Corporation


08/20/15
20150234220 

Liquid crystal display and manufacturing the same


A liquid crystal display is provided that includes: a first display panel including a thin film transistor and a plurality of pixel electrodes; a second display panel facing the first display panel with a cell gap therebetween; a lower resistive layer disposed on the first display panel; an upper resistive layer disposed on the second display panel; and a sensing spacer connecting the lower resistive layer and the upper resistive layer.. .
Samsung Display Co., Ltd.


08/20/15
20150234218 

Transmitter and transmitting method


A transmitter that is difficult to be affected by structural constraints includes: a liquid crystal board; a first board having translucency; and a second board; and a control unit that changes, by switching transmittance of the liquid crystal board with respect to outside light through application, to the liquid crystal board, of a control voltage corresponding to a signal to be transmitted, an amount of light reflected by the first board and emitted toward the receiver via the liquid crystal board, wherein the control unit maintains, when switching the transmittance of the liquid crystal board to a low transmittance, the transmittance of the liquid crystal board at the low transmittance until the outside light that passed through the liquid crystal board is reflected by the second board and reaches the liquid crystal board.. .
Panasonic Intellectual Property Corporation Of America


08/20/15
20150234217 

Transmitter, transmitting method, and receiving method


A transmitter that is difficult to be affected by structural constraints is a transmitter that transmits a signal to a receiver by changing an amount of light emitted, and the transmitter includes: a control unit that generates a control voltage corresponding to a signal to be transmitted; a reflector that reflects sunlight; and a liquid crystal board that receives reflected light that is sunlight reflected by the reflector and changes, according to the control voltage, the amount of light emitted toward the receiver, by allowing the reflected light to pass through the liquid crystal board.. .
Panasonic Corporation


08/20/15
20150234216 

Display device having an oxide semiconductor transistor


An object is to reduce parasitic capacitance of a signal line included in a liquid crystal display device. A transistor including an oxide semiconductor layer is used as a transistor provided in each pixel.
Semiconductor Energy Laboratory Co., Ltd.


08/20/15
20150234215 

Display device


Provided is a display device capable of preventing a liquid crystal from being left outside a microcavity. The display device includes: a substrate; a pixel electrode formed on the substrate; a roof layer formed on the pixel electrode so as to be spaced apart from the pixel electrode with a plurality of microcavities therebetween; a light blocking member positioned between two microcavities of the plurality of microcavities, overlapping with a first edge of one microcavity of the two microcavities, and not overlapping with a second edge of the other microcavity; an injection hole exposing a part of the microcavity; a liquid crystal layer filling the microcavity; and an encapsulation layer formed on the roof layer so as to cover the injection hole to seal the microcavity..
Samsung Display Co., Ltd.


08/20/15
20150234214 

Liquid crystal display and manufacturing the same


A liquid crystal display includes: a substrate; a thin film transistor; a pixel electrode; a roof layer; a liquid crystal layer; and a plurality of partitions. The thin film transistor is disposed on the substrate.
Samsung Display Co., Ltd.


08/20/15
20150234212 

Liquid crystal display panels and liquid crystal display devices including liquid crystal display panels


A liquid crystal display panel includes a first substrate, a second substrate opposed to the first substrate, and a liquid crystal layer which is disposed between the first substrate and the second substrate, and includes liquid crystal molecules having a uniform dielectric anisotropy (Δε) by a simultaneous reduction of a vertical permittivity (ε⊥) of the liquid crystal molecules and a horizontal permittivity (ε∥) of the liquid crystal molecules.. .
Samsung Display Co., Ltd.


08/20/15
20150234106 

Optical member, polarizing plate set, and liquid crystal display apparatus


There is provided an optical member that can realize a liquid crystal display apparatus that is excellent in mechanical strength and has high illuminance. An optical member according to an embodiment of the present invention includes a polarizing plate, a reflective polarizer, and a prism sheet in the stated order.
Nitto Denko Corporation


08/20/15
20150234102 

Dynamically focusable multispectral light field imaging


A flexible, multispectral, light field imaging system comprising holographically-formed polymer dispersed liquid crystal (h-pdlc) stacks in a plenoptic camera architecture may capture multispectral light field data from a scene. Through manipulation of this multispectral light field data, digitally refocused spectral images may be created at different, selectable focal depths, with a single exposure..
Drexel University


08/20/15
20150233998 

Systems and methods for sensing environmental changes using emi signal sources as sensors


Systems and methods for sensing environmental changes using electromagnetic interference (emi) signals are disclosed herein. An emi monitoring system may be used to monitor an emi signal of one or more emi signal sources provided over a power line, e.g., in a home or building.
University Of Washington Through Its Center For Commercialization


08/20/15
20150233816 

System and method thereof for accurate optical detection of amphiphiles at a liquid crystal interface


Systems and methods for detection of an amphiphile at a liquid crystal interface include the production of circular polarized light. A system 100 for detecting an amphiphile at a liquid crystal interface comprises a source of white collimated light.
Kent State University


08/20/15
20150232759 

Liquid crystal compound having fluorine-containing alkenyl terminal group, liquid crystal composition and liquid crystal display device


Wherein, for example, r is alkyl having 1 to 10 carbons or alkoxy having 1 to 9 carbons; ring a1, ring a2 and ring a3 is 1,4-cyclohexylene, 1,4-phenylene or 2,3-difluoro-1,4-phenylene; at least one of l1 and l2 is fluorine and the remainder is hydrogen; z1, z2 and z3 are a single bond, —(ch2)2—, —ch2o— or —coo—; x and y are an integer from 0 to 10; and l, m and n are 0 or 1.. .

08/20/15
20150232758 

Liquid crystal display device


The present invention provides a liquid crystal display device that prevents a decrease in the voltage holding ratio (vhr) and an increase in the ion density (id) in the liquid crystal layer, and resolves the problems of display defects, such as white streaks, variations in alignment, and image sticking. Since a liquid crystal display device according to the present invention has a feature of preventing a decrease in the voltage holding ratio (vhr) and an increase in the ion density (id) in the liquid crystal layer, and suppressing the occurrence of display defects such as image sticking, the liquid crystal display device is particularly useful for active matrix driving liquid crystal display devices with an ips mode or an ffs mode and can be applied to liquid crystal display devices such as liquid crystal televisions, monitors, cellular phones, and smart phones..
Dic Corporation


08/20/15
20150232757 

Liquid crystal display device


Since the liquid crystal display device of the present invention prevents a decrease in voltage holding ratio (vhr) and an increase in ion density (id) of a liquid crystal layer and resolves the problems of display defects, such as ghosting, it is particularly useful for active matrix drive va-mode and psva-mode liquid crystal display devices and can be applied to liquid crystal display devices such as liquid crystal televisions, monitors, cellular phones, and smart phones.. .

08/20/15
20150232734 

Polymer matrices functionalized with liquid crystals for enhanced thermal conductivity


According to various aspects, exemplary embodiments are disclosed of thermally conductive composites that include a polymer matrix functionalized with liquid crystals grafted onto the polymer matrix. Also disclosed are methods that generally include modifying liquid crystals and incorporating the modified liquid crystals into a polymer matrix such that the modified liquid crystals are grafted onto the polymer matrix..
Laird Technologies, Inc.


08/20/15
20150232726 

Sealant composition and liquid crystal display panel using the same


The invention relates to a sealant composition, and a liquid crystal display panel using the same. The sealant composition comprises an expansive monomer which can compensate for the volume shrinkage occurring during polymerization of traditional sealant compositions.
Beijing Boe Optoelectronics Technology Co., Ltd.


08/20/15
20150232665 

Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element having thereof


The present invention relates to a liquid crystal alignment composition, a liquid crystal alignment film made by the liquid crystal alignment composition and a liquid crystal display device having the liquid crystal alignment film. The liquid crystal alignment composition includes a polymer (a) and a solvent (b).
Chi Mei Corporation


08/13/15
20150230310 

Backlight unit and liquid crystal display device


Provided are a backlight unit and a liquid crystal display device. The backlight unit includes: one or plural led light sources including n-colored leds; a photo-detecting section which measures light intensities of red, green and blue colors of received light and outputs corresponding signals; a driver section including n led-drivers; and a control section including a drive-condition calculating section and a memory.
Nlt Technologies, Ltd.




Popular terms: [SEARCH]

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

Follow us on Twitter
twitter icon@FreshPatents

###

This listing is a sample listing of patent applications related to Liquid Crystal for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Liquid Crystal with additional patents listed. Browse our RSS directory or Search for other possible listings.


0.4181

5408

4 - 0 - 101