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


Display device and method of driving the same

Lg Display

Display device and method of driving the same

Touch sensing device and display device including the same

Samsung Display

Touch sensing device and display device including the same

Touch sensing device and display device including the same

Lg Display

3-dimensional image display device

Date/App# patent app List of recent Display Panel-related patents
05/28/15
20150147532
 Flexible display device patent thumbnailnew patent Flexible display device
A flexible display device includes a flexible display panel and a window member. The flexible display device includes a folding area and a peripheral area disposed adjacent to the folding area.
Samsung Display Co., Ltd.
05/28/15
20150146403
 Display device patent thumbnailnew patent Display device
Provided is a display device capable of reducing a bezel space. The display device includes: a display panel; a lower chassis receiving the display panel; and a metal line fixed to one edge of the display panel and the lower chassis..
Samsung Display Co., Ltd.
05/28/15
20150146390
 Display device patent thumbnailnew patent Display device
A display device may include a display module and a back cover positioned in a rear of the display module. The display module may include a display panel that includes a front substrate and a back substrate positioned opposite the front substrate, a film attached to a front surface of the front substrate, and a frame positioned in the rear of the back substrate.
Lg Electronics Inc.
05/28/15
20150146387
 Foldable display device patent thumbnailnew patent Foldable display device
A foldable display device includes a flexible display panel and a retainer. The flexible display panel includes a first non-folding area, a second non-folding area, and a first folding area between the first and second non-folding areas.
Samsung Display Co., Ltd.
05/28/15
20150146386
 Flexible display device patent thumbnailnew patent Flexible display device
A flexible display device including a flexible display panel including a folding area and a peripheral area, and a first outer member including a groove pattern is disclosed. The groove pattern includes a flat surface and inclined portions connected to the flat surface and symmetrical with each other about the flat surface..
Samsung Display Co., Ltd.
05/28/15
20150146358
 Display assembly patent thumbnailnew patent Display assembly
A display assembly includes a front frame with an opening, a display panel, and a back frame. The display panel is mounted between the front frame and the back frame.
Hon Hai Precison Industry Co., Ltd.
05/28/15
20150146238
 Power saving control method and apparatus employing the same patent thumbnailnew patent Power saving control method and apparatus employing the same
An apparatus and method for saving power in an office machine having a display panel are provided. The method comprises setting the apparatus in an operation standby mode, detecting whether an error exists in the apparatus and turning on the display panel to display the error thereon when the error is detected.
Samsung Electronics Co., Ltd.
05/28/15
20150146181
 Apparatus of photolithography process to liquid display panel and method thereof patent thumbnailnew patent Apparatus of photolithography process to liquid display panel and method thereof
The present invention discloses an apparatus of photolithography process to a liquid display panel, comprising: a platform, employed for loading the liquid display panel; a power supplying device, employed for supplying power to the liquid display panel; an ultraviolet light source supply device, employed for providing the ultraviolet light; a light distributing plate, employed for homogenizing the ultraviolet light. The present invention also discloses a method of photolithography process to a liquid display panel.
Shenzhen China Star Optoelectronics Technology Co., Ltd.
05/28/15
20150146145
 Color liquid crystal display panel and manufacturing method thereof patent thumbnailnew patent Color liquid crystal display panel and manufacturing method thereof
The present invention provides a color liquid crystal display panel and a manufacturing method thereof. The color liquid crystal display panel includes: a first substrate (2), a second substrate (3), and dye-doped liquid crystal layers (4) hermetically sealed between the first substrate (2) and the second substrate (3).
Shenzhen China Star Optoelectronics Technology Co. Ltd.
05/28/15
20150146143
 Liquid crystal display patent thumbnailnew patent Liquid crystal display
A liquid crystal display includes a display panel including a plurality of pixels, a first substrate and a second substrate facing each other, a liquid crystal layer disposed between the first substrate and the second substrate, a first electrode which is disposed on the first substrate and transmits a first voltage, a second electrode which is disposed on the first substrate and transmits a second voltage, and a light blocking member overlapping a space between a side of the first electrode and a side of the second electrode which face each other, where the light blocking member has an island shape within a region of a pixel of the plurality of pixels in a plan view.. .
Samsung Display Co., Ltd.
05/28/15
20150146141
new patent

3-dimensional image display device


A stereoscopic three-dimensional image display device is disclosed which includes: a liquid crystal display panel defined into a plurality of pixel regions; a data driver to supply data voltages to the pixel regions; a patterned retarder disposed on a front surface of the liquid crystal display panel to polarize light from the liquid crystal display panel. The patterned retarder includes a first patterned retarder, to circularly polarize light from the liquid crystal display panel in a first direction and formed in a height greater than that of a pixel region of the plurality of pixel regions, and second patterned retarder to circularly polarize light from the liquid crystal display panel in a second direction opposite the first direction and formed in a height greater than that of the pixel region..
Lg Display Co., Ltd.
05/28/15
20150146135
new patent

Backlight module, liquid crystal display and control driving backlight source


A backlight module, a liquid crystal display and a control method for driving the backlight source, the backlight module comprising an led backlight source and a driving circuit, the led backlight source comprising first leds each formed of a blue light chip, red phosphor powder and green phosphor powder, and second leds each formed of a blue light chip, a green light chip and red phosphor powder, and the driving circuit comprising driving circuit modules for driving the first leds and the second leds respectively. The liquid crystal display includes the above-mentioned backlight module and the display panel..
05/28/15
20150146131
new patent

Display panel and display device


A light modulation layer of a display panel in the present invention includes shape-anisotropic members and liquid crystal molecules. The projected area of the shape-anisotropic members on a first substrate and a second substrate is changed by altering the voltage applied to the light modulation layer, which changes the orientation of the liquid crystal molecules.
Sharp Kabushiki Kaisha
05/28/15
20150146130
new patent

Liquid crystal display panel and manufacturing the same


The present invention discloses a liquid crystal display (lcd) panel which includes a thin film transistor array substrate, a color filter substrate, a liquid crystal layer and a frame. The color filter substrate includes a transparent substrate, a black matrix layer and a coloring layer.
Shenzhen China Star Optoelectronics Technology Co., Ltd.
05/28/15
20150146125
new patent

Liquid crystal display panel, liquid crystal display apparatus, and thin film transistor array substrate


The present invention provides a liquid crystal display panel and a liquid crystal display device each having sufficiently excellent transmittance, and a thin film transistor array substrate for use in the liquid crystal display panel and the liquid crystal display device. The present invention provides a liquid crystal display panel including a first substrate, a second substrate, and a liquid crystal layer interposed between the first and second substrates, wherein the first substrate includes an electrode having a t-shaped branched section, and the electrode includes linear portions forming the t-shaped branched section and separately extending in directions different from a pixel array direction..
Sharp Kabushiki Kaisha
05/28/15
20150146123
new patent

Display apparatus


A display apparatus includes a display panel including a display area in which a plurality of pixels is disposed and a non-display area adjacent to the display area. A plurality of dummy patterns extends in a first direction and is disposed in a predetermined area of the display area and a predetermined area of the non-display area at a boundary area between the display area and the non-display area.
Samsung Display Co., Ltd.
05/28/15
20150146118
new patent

Display device


A display device is provided. The display device includes a display panel generating an image, a phase retarder disposed on the display panel, a first polarizer disposed on the phase retarder, a liquid crystal lens disposed on the first polarizer, and a second polarizer disposed on the liquid crystal lens.
Samsung Display Co., Ltd.
05/28/15
20150146117
new patent

Three dimensional image display device


A 3d image display device includes: a liquid crystal (lc) display panel including, a first array substrate (as) including a gate line (gl) extending in a first direction (fd), a data line (dl) extending in a second direction (sd) substantially perpendicular to the fd, and a pixel electrode (pe) connected to the gl and the dl and having first branch electrode portions (fbeps) having a first width, each of the fbeps being spaced from each other by a first interval substantially ≧the first width, and a lc lens panel including a second as including lens electrodes (les) extending in a third direction (td) tilted with respect to the sd by a first angle having an absolute value ≧about 5° and ≦about 15°. Each of the fbeps extends in a fourth direction having a first tilting angle with respect to the td by about 45° or about 135°..
Samsung Display Co., Ltd.
05/28/15
20150146116
new patent

Display device and liquid crystal prism cell panel


A display device with a liquid crystal prism cell panel is disclosed. The display device has a display panel and a liquid crystal prism cell panel, a black matrix layer which is disposed on the display panel further has spacers; the liquid crystal prism cell panel has a first and second substrates, a liquid crystal layer and a control circuit; light-shielding components are disposed on a position of the second substrate corresponding to a strip-shaped electrode which is disposed on the first substrate; the width of the light-shielding components is smaller than the width of the spacers.
Shenzhen China Star Optoelectronics Technology Co., Ltd.
05/28/15
20150146113
new patent

Display device and television device


A display device 10 includes a display panel 11, a light source row 170, a light guide plate 16, a chassis 14 and a recess portion 134b that is fitted the chassis 14. The light guide plate 16 includes a positioning projection portion 160 that is fitted to the recess portion 134b.
Sharp Kabushiki Kaisha
05/28/15
20150145976
new patent

Three-dimensional image display device


A 3d image display device includes a display panel and a viewpoint divider. The display panel includes pixels arranged in a matrix shape and respectively representing one color among primary colors and light blockers provided between the pixels.
Samsung Display Co., Ltd.
05/28/15
20150145975
new patent

Image display method and display system


An image display method for use in a display system is provided. The display system includes a display panel, the display panel includes a color filter layer, a lens layer, and a white-light organic light-emitting diode (woled) array, wherein the lens layer, placed between the color filter layer and the woled array, is configured to refract light emitted from light groups of the woled array, so that the lights pass through the color filter layer to form images.
Acer Incorporated
05/28/15
20150145904
new patent

Image display method and display system


A display panel is provided. The display panel includes: a white-light organic light-emitting diode (woled) array, having a plurality of pixels, wherein the pixels are divided into multiple light groups and the light groups emit light according to a driving signal; a lens layer, configured to receive light from the woled array; a color filter layer, having color filters in different colors to filter the light from the lens layer; and a driving circuit, configured to receive a light group control signal and generate a driving signal to control the emission of the light groups, wherein the lens layer is placed between the color filter layer and the woled array, and is configured to refract the light emitted from each light group of the woled array, so that the light passes through the color filter layer to form images..
Acer Incorporated
05/28/15
20150145901
new patent

Display device and driving the same


A display device and a method of driving the same. The display device includes a display panel on which a plurality of data lines and a plurality of gate lines intersect each other to form a matrix, with a number of pixels being defined at intersections of the plurality of data lines and the plurality of gate lines.
Lg Display Co., Ltd.
05/28/15
20150145900
new patent

Method of driving display panel and display performing the same


A method of driving a display panel includes generating a first driving period having a first driving frequency, generating a second driving period having a second driving frequency, and inserting a compensating frame between the first driving period and the second driving period. A display apparatus includes a display panel configured to display an image, and a display panel driver configured to generate a first driving period having a first driving frequency, to generate a second driving period having a second driving frequency, and to insert a compensating frame between the first driving period and the second driving period..
Samsung Display Co., Ltd.
05/28/15
20150145898
new patent

Display device and driving circuit thereof


A display device and a driving circuit thereof are disclosed. In one aspect, the display device includes a display panel, a gamma reference voltage generator, a data driver and a driving controller.
Samsung Display Co., Ltd.
05/28/15
20150145896
new patent

Stereoscopic image display device and driving method thereof


A stereoscopic image display device includes an image compensator, a signal controller, a data driver, and a display panel. The image compensator is configured to convert input image data to revised image data.
Research & Business Foundation Sungkyunkwan University
05/28/15
20150145895
new patent

Display apparatus and displaying an image using the same


A display apparatus includes a display panel, an illumination part, an illumination controller, a luminance compensation part and a data driver. The display panel includes data lines, and is configured to display an image in a first direction.
Samsung Display Co., Ltd.
05/28/15
20150145852
new patent

Display device


A display device with a timing controller is disclosed. In one aspect the display includes first and second gate drivers, first and second gate lines extending in first and second directions from the first and second gate drivers, data lines extending in a third direction, a display panel including pixels connected to the first and second gate lines and the data lines, data driving circuits each driving corresponding data lines in response to an output start signal and a data signal, and a timing controller.
Samsung Display Co., Ltd.
05/28/15
20150145845
new patent

Organic light emitting display device and display panel thereof


Disclosed are an organic light emitting display device and a display panel thereof, which are capable of performing a recovery driving for recovering a threshold voltage of a driving transistor to be within a range of compensation for the threshold voltage if the threshold voltage of the driving transistor deviates from the range of the compensation for the threshold voltage as a driving time of the driving transistor of a pixel increases.. .
Lg Display Co., Ltd.
05/28/15
20150145844
new patent

Display apparatus and driving thereof


A display apparatus includes a display panel including a plurality of data lines arranged in a first direction, where the data line extends substantially in a second direction, and a plurality of pixels electrically connected to the data lines, and a data driver configured to output a first data voltage and a second data voltage to the data lines and configured to control the number of the data lines which receives the first data voltage and the number of the data lines which receive the second data voltage, where the first data voltage has a positive polarity during a first frame and a negative polarity during a second frame, and the second data voltage has the negative polarity during the first frame and the positive polarity during the second frame.. .
Samsung Display Co., Ltd.
05/28/15
20150145841
new patent

Apparatus and generating correction data, and image quality correction system thereof


A correction data generating apparatus, a method of generating correction data, and an image quality correction system are provided. The method of generating correction data includes detecting brightness of a display panel, determining an non-uniform area of the display panel for each rgb color based on the detected brightness, generating correction data regarding the non-uniform area by determining a screen split size and a correction section for correcting an image quality of the display panel based on the non-uniform area, and storing the generated correction data.
Samsung Electronics Co., Ltd.
05/28/15
20150145819
new patent

Touch and gesture sensing system and driving method thereof


A touch and gesture sensing system and a driving method thereof are provided. The touch and gesture sensing system comprises: a display panel comprising a pixel array, sensors, and sensor lines connected to the sensors; a display driving circuit that writes a data voltage to the pixels of the pixel array during a display driving period; and a sensor driving circuit that applies a touch sensor driving signal to the sensors to sense touch input during a touch sensing period and applies a gesture sensor driving signal to the sensors to sense gesture input during a gesture sensing period..
Lg Display Co., Ltd.
05/28/15
20150145818
new patent

Touch sensing device and display device including the same


A touch sensing device and a display device for improving hovering performance including: a touch sensing display panel including sense electrodes arranged in a matrix; and a sensing signal controller connected to the touch sensing display panel. The sense electrode includes a metal mesh electrode and a conductive layer contacting the metal mesh electrode..
Samsung Display Co., Ltd.
05/28/15
20150145806
new patent

In-cell touch display panel and an operation method thereof


The invention relates to an in-cell touch display panel including a thin film transistor array substrate, a color filter substrate, a liquid crystal molecule layer, sensing driving electrodes and touch control sensing electrodes. The liquid crystal molecule layer is disposed between the thin film transistor substrate and the color filter substrate.
Hannstar Display Corporation
05/28/15
20150145789
new patent

Coordinate output device, display device, coordinate output method, and program


The present invention aims at reducing noise caused by driving of the display panel while reducing a drop in the output rate of coordinates representing an object to be drawn. A coordinate output device receives a horizontal synchronization signal of a display panel from a display panel control unit and starts to detect touch location on the touch panel after a prescribed length of time has passed from the initial rise of the horizontal synchronization signal.
Sharp Kabushiki Kaisha
05/28/15
20150145759
new patent

Array substrate and liquid crystal display panel


The present invention discloses an array substrate and a liquid crystal display panel. In the array substrate, each pixel unit has a first pixel area, a second pixel area, and a third pixel area.
Shenzhen China Star Optoelectronics Technology Co., Ltd.
05/28/15
20150145758
new patent

Display device


Disclosed is a display device for configure to decrease power consumption. The device comprises a display panel having a plurality of data lines and gate lines crossing in a matrix form, wherein a pixel is defined at each crossing thereof; a data driver connected to the plurality of data and supplying analog data voltages converted from digital data voltages to odd data lines and even data lines respectively according to an odd gamma reference voltage and an even gamma reference voltage; a gamma generator outputting one of a positive gamma reference voltage and a negative gamma reference voltage as the odd gamma reference voltage, and one of the positive gamma reference voltage and the negative gamma reference voltage as the even gamma reference voltage to the data driver; and a timing controller generating a control signal for driving the display panel..
Lg Display Co., Ltd.
05/28/15
20150145757
new patent

Display panel driving method, display apparatus, display panel driving apparatus and electronic apparatus


A display panel driving method for controlling the total light emitting period length within a one-field period includes placing a first light emission period, a second light emission period, and a third light emission period within the one-field period, and adjusting, in a state in which a period length from a starting timing of the first light emission period to an ending timing of the third light emission period is at least 25% and at most 75% of a one-field period length, a first no-light emission period between the first light emission period and the second light emission period and a second no-light emission period between the second light emission period and the third light emission period.. .
Sony Corporation
05/28/15
20150145732
new patent

Display apparatus provided with antennas


In a display apparatus according to one embodiment, a substantially oblong display panel has a flat placement area adjacent to one corner on a back surface, and a frame retaining the display panel is composed of four metal bezel members attached to four sides, and two nonconductive bezel members attached to two sides in order to extend two metal bezel members and constituting a substantially l-shape. A triangular area is defined by the two nonconductive bezel members.
Kabushiki Kaisha Toshiba
05/28/15
20150145549
new patent

Testing device and testing method


The present invention provides a testing device and a testing method. The testing method comprises: providing a testing device; bonding at least one connecting terminal of the testing device to signal lines of the display panel; and inputting test signals to the signal lines of the display panel through at least one test contact of the testing device.
Shenzhen China Star Optoelectronics Technology Co. Ltd.
05/28/15
20150144940
new patent

Display panel and manufacturing the same


A display panel includes first to third test lines connected to the each of data lines, extending in the second direction, and arranged in the first direction, a first test pad electrically connected to the first test line, the first test pad and the first test line being formed from a same layer, a second test pad electrically connected to the second test line through a contact hole formed through a first insulation layer, and disposed adjacent to the first test pad in the second direction, a third test pad electrically connected to the third test line and disposed adjacent to the first test pad in the first direction, the third test pad and the third test line being formed from a same layer.. .
Samsung Display Co., Ltd.
05/28/15
20150144915
new patent

Display panel for display device


Disclosed is a display panel in which a jumping wiring made of a heterogeneous material for the prevention of static electricity connects a signal pad with a test wiring of an array substrate, or a display panel, and induces a discharge of the static electricity when the static electricity generated in an array test process flows into the display panel, thereby preventing damage to the display panel.. .
Lg Display Co., Ltd.
05/28/15
20150144908
new patent

Organic light emitting display panel and organic light emitting display device including the same


Discussed is an organic light emitting display panel and an organic light emitting display device including the same. In the organic light emitting display panel, each of a plurality of unit pixels includes first to third driving transistors respectively connected to the first to third organic light emitting diodes, a first contact hole connected to one electrode of the first organic light emitting diode, a second contact hole connected to one electrode of the second organic light emitting diode, and a third contact hole connected to one electrode of the third organic light emitting diode, and are arranged in a matrix..
Lg Display Co., Ltd.
05/28/15
20150144907
new patent

Organic light emitting diode display panel and manufacturing the same


An organic light emitting diode display panel is disclosed, which comprises: a first substrate having a first edge, a second edge, a third edge opposite to the first edge, and a fourth edge opposite to the second edge; a second substrate opposite to the first substrate; an organic light emitting diode unit disposed on the second substrate; a fit unit disposed between the first substrate and the second substrate and surrounding the organic light emitting diode unit; and a buffer unit disposed between the first substrate and the second substrate and between the frit unit facing to the first edge of the first substrate and the first edge thereof, wherein the buffer unit has a first end with a first cutting edge connecting to the second edge. In addition, the present invention also provides a method for manufacturing the same..
Innolux Corporation
05/28/15
20150144267
new patent

Liquid crystal sealant forming device and display panel assembly apparatus using the same


The present invention provides a liquid crystal sealant forming device and a display panel assembly apparatus using the same. The display panel assembly apparatus comprises the liquid crystal sealant forming device, an alignment assembly device, a transporting device and a curing device.
Shenzhen China Star Optoelectronics Technology Co., Ltd.
05/21/15
20150142218

Guiding aircraft docking process


A guiding method for aircraft docking process, which is used to detect an aircraft when docking to a stop line along a j-line on apron, includes steps as followed. According to response distances of different positions from a laser scanner, a distance between the aircraft and the stop line and offset angle during the docking process are detected.
Unibase Information Corp.
05/21/15
20150141835

Portable ultrasound image diagnostic apparatus


A portable ultrasound image diagnostic apparatus is shown. The apparatus includes an ultrasound probe and a hinge.
Konica Minolta, Inc.
05/21/15
20150140889

Method for manufacturing a liquid crystal display panel and a manufacturing device therefor


A manufacturing device for a liquid crystal display panel includes a stage including a first stage part and second stage part. The stage is configured to support a substrate laminate.
Toptec Co., Ltd
05/21/15
20150140705

Method for manufacturing display panel


A method for manufacturing a display panel, including defining a desorbing area of a support substrate by forming one of a release layer or a recess portion in the desorbing area, cleaning a surface of the support substrate, disposing a thin film substrate on the support substrate, directly bonding, in an adsorbing area external to the desorbing area, the thin film substrate to the support substrate, forming a pixel and a sealing member on the thin film substrate, cutting the sealing member and the thin film substrate at a location that corresponds to the desorbing area, and separating the support substrate from the thin film substrate.. .
Samsung Display Co., Ltd.
05/21/15
20150140349

Display device including gel material coating layer, and manufacturing and repair methods of the same


A display device comprises a display panel, a window layer and a coating formed of gel material. The window layer is formed on the display panel and the coating layer is formed on the window layer..
Samsung Display Co., Ltd.
05/21/15
20150138755

Seamless tileable display with peripheral magnification


A tileable display panel includes a screen layer, a display layer, and an illumination layer. The display layer includes a plurality of transmissive pixels to collectively project a unified image onto the backside of the screen layer.
Google Inc.
05/21/15
20150138709

Separable electronic device


A separable electronic device includes a display panel and a computer host. The display panel has a backside and a first connecting portion.
Pegatron Corporation
05/21/15
20150138564

Non-destructive inspection system for display panel and method, and non-destructive inspection apparatus thereof


A non-destructive inspection apparatus includes a light source generating light, an optical coupler which divides the light, irradiates the divided light to a reference part and a sample part, generates coherent light, and transmits the coherent light to a detecting part, the reference part which phase-scans the irradiated light and reflects the light, the sample part which irradiates the light incident from the optical coupler to a display panel, and scans and reflects the light reflected from the display panel, the detecting part which obtains an image signal of the display panel from the coherent light, a transferring part which moves a position of the sample part, and the control part which generates an image of the display panel based on the image signal of the display panel transmitted from the detecting part and detects a foreign substance, and controls movement of the transferring part.. .
Oz-tec Co., Ltd
05/21/15
20150138491

Display panel and display device


A display panel comprises a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first transparent conductive layer and a first alignment layer.
Innolux Corporation
05/21/15
20150138484

Display device


This display device (100) includes: a display panel (10); a light-transmitting cover (20) which is arranged closer to a viewer than the display panel is so as to cover the display panel and which includes a lens portion at a position corresponding to an end portion of the display panel; and a bezel (30) including a side frame portion which covers the side surface of the display panel at least partially. The bezel (30) further includes a fixing portion (34) which is arranged at the tip of the side frame portion and in the vicinity of the side surface of the light-transmitting cover.
Sharp Kabushiki Kaisha
05/21/15
20150138483

Thermal carrier for an lcos display panel and associated methods


A thermal carrier and method control a temperature of an lcos display panel. The temperature of the lcos display panel is determined electrical power to a heating element within a thermal carrier carrying the lcos display panel is increased when the temperature of the lcos display panel is below a first temperature threshold and electrical power to the heating element is decreased when the temperature of the lcos display panel is above a second temperature threshold..
Omnivision Technologies, Inc.
05/21/15
20150138481

Liquid crystal display panel and manufacturing liquid crystal display panel


The organic insulating film has an opening through which the drain electrode is partially exposed. The opening has a side wall extending from above the drain electrode.
Mitsubishi Electric Corporation
05/21/15
20150138477

Transparent liquid crystal display panel and transparent liquid crystal display


The present disclosure provides a transparent liquid crystal display panel and a transparent liquid crystal display. The transparent liquid crystal display panel includes a backlight module, a color filter substrate and a tft array substrate which are cell-assembled.
Boe Technology Group Co., Ltd.
05/21/15
20150138475

Array substrate and liquid crystal display panel provided with same


This array substrate is provided with: a plurality of switching elements which are provided on a substrate; a plurality of source lines which are provided so as to extend parallel to each other and are connected to the source electrodes of the switching elements; a first interlayer insulating film which covers the source lines; a transparent electrode which is provided on the first interlayer insulating film; a second interlayer insulating film which covers the transparent electrode; and a plurality of pixel electrodes which are provided on the second interlayer insulating film so as to overlap the transparent electrode and constitute auxiliary capacitors, and which are connected to drain electrodes of the switching elements. The transparent electrode is provided with incisions at positions overlapping the source lines..
Sharp Kabushiki Kaisha
05/21/15
20150138470

Liquid crystal display panel and manufacturing the same


A liquid crystal display panel is provided. The liquid crystal display panel includes a first substrate comprising a pixel area and a non-pixel area surrounding the pixel area, a thin-film transistor (tft) disposed on the pixel area of the first substrate and a pixel electrode connected to the tft, and a plurality of metal wirings disposed on the non-pixel area of the first substrate and one or more dummy patterns disposed adjacent to the metal wirings.
Samsung Display Co., Ltd.
05/21/15
20150138465

Display panel


A display panel, which has a display region and a non-display region, includes an active array substrate and an opposite substrate disposed opposite to the active array substrate. The active array substrate includes a substrate, a pixel array, and a driving circuit.
Au Optronics Corporation
05/21/15
20150138462

Liquid crystal display panel


A liquid crystal display panel includes a tft array substrate, a color filter substrate, and a liquid crystal layer encapsulated between the tft array substrate and the color filter substrate. The tft array substrate, the color filter substrate and the liquid crystal layer collectively form a display area, and a margin area surrounding the display area, where the display area includes sub-pixel units surrounded by data lines and scanning lines.
Xiamen Tianma Micro-electronics Co., Ltd.
05/21/15
20150138461

Three dimensional display device


In a three dimensional display device of a parallax barrier system in which an ips-mode liquid crystal display panel is used as a liquid crystal display panel for displaying images and a tn-mode liquid crystal panel is used as a parallax barrier panel, alignment axes of a counter substrate and a barrier substrate constituting the parallax barrier panel are set to 45 degrees and 135 degrees, respectively, with respect to a horizontal direction of a screen. This allows an improvement in the viewing angle characteristics of the parallax barrier panel and an improvement in the viewing characteristics of the overall three dimensional display device of the parallax barrier system.
Japan Display Inc.
05/21/15
20150138385

Digital annotation-based visual recognition book pronunciation system and related operation


A digital annotation-based visual recognition book pronunciation system and its method of operation are disclosed. In one embodiment, a mobile application program in the system extracts graphical feature points from a page image of a book captured by an integrated camera lens, transmits the graphical feature points to a digital annotation database executed in a cloud computing server, retrieves a book pronunciation content associated with the page image of the book, and superimposes an icon or a representation of the book pronunciation content on the page image of the book displayed as a real-time augmented application on the display panel of the mobile device.
05/21/15
20150138257

Display device and method for controlling display device


According to one embodiment, a display device displays an n−1th frame (n is an integer which is greater than or equal 2) and an nth frame in this order. The display device includes a display panel, calculator, adjuster, and controller.
Japan Display Inc.
05/21/15
20150138251

Method of controlling luminance, luminance controller, and organic llght-emitting diode (oled) display including the same


A method of controlling a luminance, a luminance controller, and an organic light-emitting diode (oled) display are disclosed. In one aspect, a luminance data to be displayed on a display panel is received from an external device.
Samsung Display Co., Ltd.
05/21/15
20150138180

Organic light emitting diode display device


An organic light emitting diode display device includes a display panel including a plurality of pixels; a data driver supplying a data signal to the plurality of pixels; a gate driver supplying a plurality of scan signals and a plurality of emission signals to the plurality of pixels, the gate driver including a plurality of stages, at least one of the plurality of stages having a first circuit block generating one of the plurality of scan signals and a second circuit block generating one of the plurality of emission signals using one of the plurality of scan signals; and a timing controller supplying a plurality of control signals to the data driver and the gate driver.. .
Lg Display Co., Ltd.
05/21/15
20150138179

Organic light emitting display and compensating for threshold voltage thereof


An organic light emitting display and a method of compensating for a threshold voltage thereof are disclosed. The organic light emitting display includes a display panel including a plurality of pixels, a gate driving circuit generating first and second threshold voltage sensing gate pulses, a data driving circuit which supplies a threshold voltage sensing data voltage to the pixels in response to the first threshold voltage sensing gate pulse and detects a source voltage of a driving thin film transistor (tft) of each pixel as a sensing voltage in response to the second threshold voltage sensing gate pulse, and a timing controller which modulates input digital video data for the image display based on a change in the sensing voltage and generates digital compensation data..
Lg Display Co., Ltd.
05/21/15
20150138178

Organic light emitting display panel and organic light emitting display device including the same


Discussed are an organic light emitting display panel and an organic light emitting display device including the same, which allows a uniform current to flow in a plurality of driving power lines, thereby reducing consumption power. The organic light emitting display panel can include first to mth gate lines and first to nth data lines configured to define a plurality of pixel areas by intersections therebetween, a plurality of color pixels respectively provided in the plurality of pixel areas, and a plurality of driving power lines.
Lg Display Co., Ltd.
05/21/15
20150138173

Display device and driving the same


A display device and a method for driving the same are discussed. The display device includes a display panel including a common electrode commonly connected to pixels, a display driving circuit for applying a data voltage to the pixels during a vertical active time, and a sensor driving circuit which applies a gesture sensing driving signal to the common electrode during a vertical blank time and senses a gesture input..
Lg Display Co., Ltd.
05/21/15
20150138172

Display device


A display device including: a circuit board including a signal controller, a display panel including a plurality of driving ic circuits, a flexible printed circuit board coupling the circuit board to the display panel, and a plurality of signal lines respectively coupled to the signal controller and the plurality of driving ic circuits through the circuit board, the flexible printed circuit board, and the display panel. Each of the plurality of signal lines includes a cog resistance, a fog resistance, and a fob resistance.
Samsung Display Co., Ltd.
05/21/15
20150138170

Display panel, pixel structure therein and driving method thereof


The present disclosure relates to a display panel, a pixel structure therein, and a driving method thereof the pixel structure includes a plurality of sub pixels, each of them including: a first display area, configured to receive a scan signal of a first scan line and then receive a data signal of a first data line so as to have a first potential; a second display area, configured to receive the scan signal of the first scan line, and then receive a data signal of a second data line adjacent to the first data line so as to have a second potential different from the first potential; and a third display area, configured to receive a scan signal of a second scan line adjacent to the first scan line, and then receive the second potential from the second display area so as to have a third potential. With the above pixel structure, compatible display for 2d and 3d display modes can be realized when the penetration rate of the 2d display mode is ensured.
Shenzhen China Star Optoelectronics Technology Co., Ltd.
05/21/15
20150138169

Display panel, pixel structure therein and driving method thereof


The present disclosure relates to a display panel, a pixel structure therein, and a driving method thereof. The pixel structure includes a plurality of sub pixels, each of them including: a first display area, configured to receive a scan signal of a first scan line and then receive a data signal of a data line so as to have a first potential; a second display area, configured to receive the first potential from the first display area so as to have a second potential; a third display area, configured to receive a scan signal of a second scan line adjacent to the first scan line, and then receive the second potential from the second display area so as to have a third potential; and a capacitor electrically connecting the first display area with the second display area, wherein the first potential of the first display area can be reduced through the capacitor.
Shenzhen China Star Optoelectronics Technology Co. Ltd.
05/21/15
20150138161

Touch-sensing display panel


A touch-sensing display panel, comprising a plurality of image-forming pixel elements; a planar light guide with a first refractive index, having a front surface forming a touch-sensing region and an opposite rear surface facing the pixel elements; a plurality of light emitters arranged at a peripheral region of the panel to emit light into the light guide for propagation therein through total internal reflection; a plurality of light detectors disposed at the peripheral region for receiving light from the light guide; and an optical layer disposed at the rear surface of the light guide to cover a plurality of the image-forming pixel elements in at least a central region of the panel, wherein said optical layer is configured to reflect at least a part of the light from the emitters impinging thereon from within the light guide.. .
Flatfrog Laboratories Ab
05/21/15
20150138103

Flexible display unit and electronic apparatus


A flexible display panel including driver integrated circuits (ics) that are directly mounted to the substrate of the panel and that are configured in such a manner that the display panel can be bent at least in one direction to a high degree without breaking the driver ics or imparting display functions. Compact driver ics, which have a low dimensional ratio, may be located along one side of the display panel.
Sony Corporation
05/21/15
20150138060

Display controlling display apparatus


A display apparatus, comprises a display panel; a backlight that illuminates the display panel; a vibration member that vibrates the display panel; and a control unit that controls the backlight, wherein the control unit enhances brightness of the backlight at least in a part of a predetermined period, including a timing when the vibration member starts vibration, to be higher than brightness outside the predetermined period.. .
Canon Kabushiki Kaisha
05/21/15
20150138041

Display panel and electronic device


A display panel includes a flexible substrate, a first display region, a second display region, and a third display region. The first display region has a quadrangle outline and includes a first side and a second side forming a first corner portion of the outline.
Semiconductor Energy Laboratory Co., Ltd.
05/21/15
20150138038

Multi-screen display system and image signal correcting the same


Disclosed are a multi-screen display system and a method of correcting a time synchronization of image signals respectively played by unit display panels. The multi-screen display system includes a multi-screen display apparatus configured to include a plurality of unit display panels and a timing sensing apparatus configured to sense, outside the multi-screen display apparatus, time synchronization information about the unit image frames respectively played by the unit display panels.
Electronics And Telecommunications Research Institute


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Display Panel topics: Display Panel, Liquid Crystal Display, Liquid Crystal, Touch Panel, Ultraviolet, Transport Layer, Organic Electroluminescence, Binding Energy, Line Driver, Trigger Signal, Hibernate Mode, Vibration Sensor, Pattern Recognition, Input Device, Circuit Board

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