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Display Panel patents

      

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 Display apparatus patent thumbnailDisplay apparatus
A display apparatus is disclosed. The display apparatus according to the present invention comprises a display panel with which a source pcb is combined in one side; a rear cover disposed in a rear surface side of the display panel; and a housing supporting at least one of the display panel and the rear cover from a lower surface side of the display panel and being equipped with at least one pcb, wherein the rear cover is made of transparent material through which light passes and at least one penetrating hole corresponding to at least one area of the source pcb is formed in at least one area of the rear cover.
Lg Electronics Inc.


 Method and  taking and displaying multi-view orthostereoscopic 3d images patent thumbnailMethod and taking and displaying multi-view orthostereoscopic 3d images
An imaging system includes a camera, a display panel and a processor for providing image data to the display panel. The camera has a sensor with pixel rows for capturing an image taken by a camera lens through a lenticular sheet with first lenticules, such that each first lenticule covers at least two pixel rows.
Bdv Co., Ltd.


 Display input device, image forming apparatus, display control method, and recording medium patent thumbnailDisplay input device, image forming apparatus, display control method, and recording medium
A display input device includes a display panel to display a screen thereon, the screen including a plurality of display areas, and a memory to store specification information, gui information, and layout information. The gui information includes information on a plurality of guis to be displayed on the screen, the plurality of guis being classified into a plurality of groups of guis.
Ricoh Company, Ltd.


 Array substrate, organic electroluminescent display panel and display apparatus patent thumbnailArray substrate, organic electroluminescent display panel and display apparatus
Disclosed are an array substrate, an organic electroluminescent display panel and a display apparatus. The array substrate includes: a base substrate, an organic electroluminescent structure disposed on the base substrate, a thin film packaging layer covering the organic electroluminescent structure, and an adsorption layer disposed on the thin film packaging layer..
Hefei Boe Optoelectronics Technology Co., Ltd.


 Packaging method, display panel, display device and packaging apparatus patent thumbnailPackaging method, display panel, display device and packaging apparatus
A packaging method comprising forming a frit on a first substrate, affixing a second substrate to the first substrate in position, and irradiating the frit by laser beam so as to melt the frit. The packaging method further comprises performing an ultrasonic treatment on the frit by means of ultrasonic wave when the frit being melted.
Ordos Yuansheng Optoelectronics Co., Ltd.


 Array substrate and manufacturing method thereof, display panel and display device patent thumbnailArray substrate and manufacturing method thereof, display panel and display device
An array substrate and manufacturing method thereof, display panel and display device are disclosed. The array substrate includes a display region and a packaging region surrounding the display region.
Boe Technology Group Co., Ltd.


 Curved display apparatus patent thumbnailCurved display apparatus
A curved display apparatus includes a display panel having a curvature and including a display area, and a non-display area extending from at least one side of the display area, a cover window on the display panel, the cover window having a curvature and including a first region, and a second region extending from at least one side of the first region, and a functional film between the display panel and the cover window, the functional film including a first film portion corresponding to the first region, a second film portion corresponding to the second region, and an opening exposing the display area of the display panel.. .
Samsung Display Co., Ltd.


 Display panel, display apparatus and  manufacturing display panel patent thumbnailDisplay panel, display apparatus and manufacturing display panel
The contrast of a display panel is enhanced. The display panel includes: a light-emitting-element substrate on which light-emitting elements are arranged two-dimensionally; a transparent substrate that is disposed to face the light-emitting-element substrate while keeping a predetermined interval between the light-emitting-element substrate and the transparent substrate and to transmit radiation light from the light-emitting elements; a black matrix that is disposed between the light-emitting-element substrate and the transparent substrate and that has openings at positions superposed on the light-emitting elements in plan view; a spacer disposed between the light-emitting-element substrate and the transparent substrate for regulating the interval; and a sealing resin that is disposed between the light-emitting-element substrate and the transparent substrate for bonding the light-emitting-element substrate and the transparent substrate together..
Sony Corporation


 Display panel, organic light emitting diode and  manufacturing the same patent thumbnailDisplay panel, organic light emitting diode and manufacturing the same
A display panel, a polymer light emitting diode and a method for manufacturing the same are provided. The polymer light emitting diode has: an organic light emitting layer having a first surface and a second surface opposite to each other; an electron transport part formed on the first surface of the organic light emitting layer, and a hole transport part formed on the second surface of the organic light emitting layer.
Tianma Micro-electronics Co., Ltd.


 Display panel, organic light emitting diode and  manufacturing the same patent thumbnailDisplay panel, organic light emitting diode and manufacturing the same
A display panel, a polymer light emitting diode and a method for manufacturing the same are provided. The polymer light emitting diode includes: an organic light emitting layer having a first surface and a second surface opposite to each other; a hole transport part formed on the first surface of the organic light emitting layer; and an electron transport part formed on the second surface of the organic light emitting layer, the electron transport part including a nanocomposite layer..
Tianma Micro-electronics Co., Ltd.


Flexible display panel and display device

The embodiments of the present invention provide a flexible display panel and a display device comprising the flexible display panel. The flexible display panel comprises a plurality of effective display regions, each effective display region comprising a pixel array; and at least one power supply lead region, which comprises at least one power supply lead in electrical connection with a power supply line of the flexible display panel; and the effective display regions and the power supply lead region are arranged alternately.
Boe Technology Group Co., Ltd.

Oled display panel and manufacturing method thereof

The disclosure relates to the field of oled display technology, more particularly, to an oled display panel and a manufacturing method thereof, during the manufacturing process of the oled display panel, by forming a low gray color shift adjustment layer between the anode and the oled device layer, and/or between the oled device layer and the cathode, so as to solve the color shift problem under low gray-scale by adjusting thickness or doping concentration of the low gray color shift adjustment layer, and improve the accuracy of emitting color of the oled panel.. .
Everdisplay Optronics (shanghai) Limited

Organic light emitting display panel and manufacturing method thereof, display device

The present invention discloses an organic light emitting display panel and manufacturing method thereof and a display device, which can reduce the critical dimension bias of the pixel defining layer and improve the display uniformity. The organic light emitting display panel provide by the present invention comprises: a pixel defining layer, which is provided with a plurality of light emitting material filling areas, being characterized by further comprising: a metal layer provided on the pixel defining layer; the metal layer is provided with openings corresponding to the light emitting material filling areas respectively.
Boe Technology Group Co., Ltd.

Organic el display panel and organic el display device

Pixels include red sub-pixels, green sub-pixels, first blue sub-pixels that emit dark blue light, and second blue sub-pixels that emit light blue light. Above a substrate, first blue pixel electrodes and first blue organic light-emitting layers are layered in regions of the first blue sub-pixels and second blue pixel electrodes and second blue organic light-emitting layers are layered in regions of the second blue sub-pixels.
Joled Inc.

Display panel

A display panel is provided. The display panel includes a substrate including a non-display region containing a thin film transistor, which includes a semiconductor layer; a first insulating layer; a first metal layer; a second insulating layer; a first and second via hole series disposed adjacent to the respective opposite sides of the first metal layer.
Innolux Corporation

Pixel array, display panel and display device

The present invention provides a pixel array, a display panel and a display device, and the pixel array includes a plurality of gate lines and a plurality of data lines intersecting and insulated from each other, and a plurality of pixel units defined by the plurality of gate lines and the plurality of data lines intersecting each other. Each of the plurality of pixel units includes a thin-film transistor and a strip-shaped electrode, the strip-shaped electrodes of two adjacent pixel units in a same column have different inclination directions, the thin-film transistors of the two adjacent pixel units are in inclination angle regions of the two adjacent pixel units, respectively, and the inclination angle region is a region corresponding to a position at which extending directions of the strip-shaped electrode and the gate line intersect to form an acute angle in a pixel unit..
Beijing Boe Optoelectronics Technology Co., Ltd.

Display device

A display device comprises: control circuit substrates disposed in a rear surface of a display panel, a control circuit that generates a control signal in order to control a data line driving circuit and a gate line driving circuit; gate connecting wirings; and a substrate connecting wiring, wherein each of the control circuit substrates includes: a first-side gate connecting part disposed on a first side; and a second-side substrate connecting part disposed on a second side, and the first-side gate connecting part and the second-side substrate connecting part are disposed so as not to overlap each other when the control circuit substrate is viewed in the first direction from the first side toward the second side.. .
Panasonic Liquid Crystal Display Co., Ltd.

Display panel and gate driving circuit thereof

The present invention relates to a display panel and a gate driving circuit of the display panel. The gate driving circuit is disposed on a first substrate and includes a first transistor unit.
Hannstar Display Corporation

Display display panel, display device and display apparatus

The present disclosure discloses a display method of a display panel, a display device and a display apparatus. A received high resolution (first resolution) image data is decomposed into multiple frames (n frames) of low resolution (second solution) image data, and for multiple frames (n frames) of low resolution image data corresponding to each frame of high resolution image data, various frames of image data in the multiple frames of second resolution image data are refreshed frame by frame at a predetermined frame refresh frequency.
Beijing Boe Display Technology Co., Ltd.

Organic light emitting display device and setting gamma reference voltage thereof

An organic light emitting display device includes a gamma reference voltage setter to set a gamma reference voltage, a gamma reference voltage generator to generate a gamma reference voltage set by the gamma reference voltage setter, and a gamma voltage generator to generate a gamma voltage based on the gamma reference voltage. The gamma reference voltage setter sets the gamma reference voltage to a first temporary value, increases the first temporary value by a first delta value, searches a second temporary value at which luminance of the display panel is less than a preset value, and sets the gamma reference voltage based on the searched second temporary value..
Samsung Display Co., Ltd.

Circuit device, electro-optical device, and electronic apparatus

A circuit device includes an interface unit that receives pieces of display data rd, gd, and bd, a data processing unit that performs data processing on the pieces of display data rd, gd, and bd, and a drive unit that drives a display panel based on display data from the data processing unit. The data processing unit performs data processing in which the display data rd that has been input to a first color component input channel of the interface unit is set to a first color component channel, a second color component channel, and a third color component channel of the same pixel.
Seiko Epson Corporation

Liquid-crystal display device

A liquid-crystal display device includes a display panel connected to first to nth gate lines and first to nth control lines, where n is a natural number greater than one, and a gate driving unit which sequentially applies first to nth gate signals having a first pulse width to the first to nth gate lines, respectively, for a unit frame, where the first to nth control lines are sorted into first to kth control line groups, where k is a natural number greater than one and less than n, the gate driving unit sequentially applies first to kth control signals having a second pulse width to the first to kth control line group, respectively, for the unit frame, and the first pulse width is smaller than the second pulse width.. .
Samsung Display Co. Ltd.

Display panel and manufacturing the same cross-references to related applications

A display panel is disclosed. The display panel includes a first display substrate, where the first display substrate includes a substrate and a flexible thin film, where the flexible thin film includes a first area covering the substrate entirely, and a second area beyond the substrate.
Tianma Micro-electronics Co., Ltd

Display device

A display device is provided. A driver provides at least a scan signal according to a vertical synchronization signal and provides at least a positive data signal and at least a negative data signal according to a horizontal synchronization signal.
Innolux Corporation

Light source control for displaying video

Methods and apparatuses are provided for controlling a display and transmitting video content. The method includes determining, by processing circuitry, a blinking frequency to be used during presentation of video content for a light source of a display.
Sony Corporation

Gate driver ic, chip-on-film substrate, and display apparatus

A gate driver ic includes: n shift registers which generate a gate signal to be supplied to a display panel substrate, n being a natural number; (n+k) power supply terminals (pa1 to pd1, pa1, and pc1) for power supply from outside, k being a natural number; and (n+k) internal lines connected to the (n+k) power supply terminals, wherein n internal lines among the (n+k) internal lines connect, one-to-one, n power supply terminals among the (n+k) power supply terminals and the n shift registers, and k internal lines other than the n internal lines among the (n+k) internal lines connect, one-to-one, k power supply terminals other than the n power supply terminals among the (n+k) power supply terminals and k internal lines selected from among the n internal lines.. .
Joled Inc.

Image display device and display control method

An image display device includes: a display panel substrate which includes pixels disposed in rows and columns; a control unit which outputs a clock signal; gate driver circuits each of which outputs a control signal to pixels row-by-row among the pixels included in the display panel substrate, in synchronization with the clock signal; lines disposed on the display panel substrate and supply the gate driver circuits with the clock signal by cascading the control unit and the gate driver circuits; and one or more source driver circuits each of which outputs pixel signals to pixels, among the pixels included in the display panel substrate, with a delay of a first delay time different for each of the gate driver circuits.. .
Joled Inc.

Display device and electronic device having the same

A display device includes: a display panel including a plurality of pixels; a power voltage generator to generate a high power voltage that is provided to the pixels through a high power line; a degradation compensator to calculate a degradation degree of the pixels by measuring a power current flowing through the high power voltage line, and to calculate a compensation amount of a degradation of the pixels based on the degradation degree of the pixels and image data provided to the pixels; a scan driver to provide scan signals to the pixels; a data driver to provide data signals to the pixels; and a timing controller to generate control signals to control the power voltage generator, the degradation compensator, the scan driver, and the data driver.. .
Samsung Display Co., Ltd.

Gate turn on voltage compensating circuit, display panel, driving method and display apparatus

The present disclosure provides a gate turn on voltage compensating circuit, a display panel, a driving method and a display apparatus thereof. The gate turn on voltage compensating circuit includes a voltage generation module, a clock control module and a chamfering module.
Chongqing Boe Optoelectronics Technology Co., Ltd.

Display device

A display device includes: a display panel including a plurality of gate lines on a substrate, a plurality of data lines crossing the gate lines, and a plurality of pixels, each of the pixels being coupled to one of the gate lines and to one of the data lines; a data driver configured to output data signals through a plurality of channel terminals; and a line selector configured to transmit the data signals to a plurality of data line blocks, each of the data line blocks including a plurality of data lines, wherein the line selector includes a plurality of thin-film transistors, and at least two of the thin-film transistors have different sizes.. .
Samsung Display Co., Ltd.

Display panel and driving method thereof and display device

Embodiments of the present disclosure relate to a display panel and a driving method thereof and a display device. The display panel comprises: a plurality of pixel units, each pixel unit including six colors of sub-pixels: a red sub-pixel, a green sub-pixel, a blue sub-pixel, a cyan sub-pixel, a fuchsine sub-pixel and a yellow sub-pixel, wherein, in the six colors of sub-pixels, three colors of sub-pixels and the other three colors of sub-pixels are arranged in an overlapping manner in a light exiting direction perpendicular to the display panel..
Beijing Boe Display Technology Co., Ltd.

Display panel driving apparatus, driving display panel using the same and display apparatus having the same

A display panel driving apparatus includes a data driving circuit, a gate driving circuit and a common voltage outputting circuit. The data driving circuit is configured to output a data signal based on image data to a data line of a display panel.
Samsung Display Co., Ltd.

Display device, driving the same, and image display system

A display device includes a display panel, and a timing controller which includes a memory unit and an image data conversion unit where when a mode selection signal includes information about a first mode at an (n+1)th frame (n is a positive integer), the memory unit maintains a first frame image data stored before the (n+1)th frame among an image data, when the mode selection signal includes information about a second mode, the memory unit stores second frame image data inputted during the (n+1)th frame among the image data, and the image data conversion unit rearranges pixel data included in the data stored in the memory unit among the first frame image data and the second frame image data, and outputs converted image data.. .
Samsung Display Co., Ltd.

Integrated touch-control display panel and touch-control display device

The present disclosure provides an integrated touch-control display panel and a touch-control display device. The integrated touch-control display panel includes a first substrate and a second substrate arranged opposite to the first substrate.
Tianma Micro-electronics Co., Ltd.

Driving unit, driving method, driving circuit, and display panel

A driving unit, a driving method, a driving circuit, and a display panel are disclosed. The driving unit is for providing a signal to a touch electrode of an array substrate, comprising: a first control signal input terminal, a second control signal input terminal, a gating signal input terminal, a touch control driving module, a display driving module, and a signal output terminal.
Tianma Micro-electronics Co., Ltd.

Array substrate, driving the array substrate, display panel and display device

An array substrate, a method are provided for driving the array substrate, a display panel, and a display device. The array substrate includes a plurality of data lines, a plurality of touch electrodes, and a touch driving circuit, wherein the plurality of data lines are divided into a plurality of data line groups, and each of the data line groups corresponds respectively to one of the respective touch electrodes; the touch driving circuit includes a common signal line, a first switch unit, and a second switch unit.
Tianma Micro-electronics Co., Ltd.

Touch control display panel and manufacturing method thereof, display device

The touch control display panel comprises an array substrate and an alignment substrate arranged in alignment with the array substrate. The alignment substrate comprises a black matrix arranged on a first substrate.
Boe Technology Group Co., Ltd.

Touch electrode, display panel and display device

A touch electrode, a display panel and a display device are provided. The touch electrode includes a plurality of first electrodes provided along a first direction, a plurality of second electrodes provided along a second direction, a first conductive portion, an insulation layer and a second conductive portion.
Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Display panel and display apparatus

A display panel includes: a display functional portion formed of a display functional layer sandwiched between transparent substrates facing each other; and a touch screen portion that includes lower wiring and upper wiring made of a conductive metal material, that includes an interlayer insulating film located between the lower wiring and the upper wiring, and that includes a protective film covering the lower wiring, the upper wiring, and the interlayer insulating film. The lower wiring of the touch screen portion is formed on a surface on an observer side of the transparent substrate on the observer side..
Mitsubishi Electric Corporation

Touch display circuit, its driving method, touch display panel and display device

The present disclosure provides a touch display circuit, a driving method thereof, a touch display panel and a display device. During a touching stage, the touch triggering module is configured to supply a signal of the trigger signal terminal to the pulling-up node, the first outputting module is configured to supply a signal of the first clock signal terminal to the touch signal outputting terminal, the resetting module is configured to supply a signal of the first reference signal terminal to the pulling-up node and the second outputting module is configured to supply a signal of the second reference signal terminal to the touch signal outputting terminal, so as to implement a touching function.
Beijing Boe Optoelectronics Technology Co., Ltd.

Integrated touch control display panel and display apparatus

An integrated touch control display panel and a display apparatus are disclosed. The integrated touch control display panel comprises a touch-control-emitting-electrode-array including a plurality of touch control emitting strip electrodes arranged along a first direction; and a touch-control-sensing-electrode-array including a plurality of touch control sensing strip electrodes arranged along a second direction.
Tianma Micro-electronics Co., Ltd.

Touch-control display panel and touch-control display device

The present invention provides a touch-control display panel and a touch-control display device. The touch-control display panel comprises a display module, which comprises a display chip, data lines, scan lines, and pixel units.
Wuhan China Star Optoelectronics Technology Co., Ltd.

Electronic device

An electronic device having a display including a curved display panel, a curved body, the curved body having an input unit at curved surface of the curved body, the curved surface of the curved body corresponding to a curvature of the curved display panel and a hinge connecting the display to the curved body is provided.. .
Lg Electronics Inc.

Smart watch

A smart watch includes: a housing; a window member connected to the housing; a display panel located in the housing, the display panel to display an image toward the window member; an analog movement located in the housing; a first time hand module to rotate by an operation of the analog movement; and an electronic module to control the display panel and the analog movement. The first time hand module includes: a first rotational shaft connected to the analog movement; a first horizontal portion connected to the first rotational shaft and located below the display panel; a first vertical portion connected to the first horizontal portion and facing a side edge of the display panel; and a first time hand connected to the first vertical portion and located above the display panel..
Samsung Display Co., Ltd.

Array substrate and manufacturing method thereof, display panel and display device

An array substrate and a manufacturing method thereof, a display panel and a display device are provided. The array substrate comprises a base substrate, and a test pad and an alignment film which are formed on the base substrate.
Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Display panel including image input device and liquid crystal display having the same

A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole..
Samsung Display Co., Ltd.

Array substrate and manufacturing method thereof, display panel and display device

Embodiments of the invention provide an array substrate. The array substrate comprises a plurality of pixel units.
Boe Technology Group Co., Ltd.

Display panel structure

A display panel includes a gate integrated circuit, a number of scan lines extending from the gate integrated circuit for transmitting scan signals, a source integrated circuit, a number of data lines extending from the source integrated circuit for transmitting data signals, a number of pixel electrodes for receiving the scan signals and the data signals, and a number of transistors each electrically coupled to a corresponding scan line, a corresponding data line, and a corresponding pixel electrode. The transistors each include a gate electrode, a source electrode, and a drain electrode.
Century Technology (shenzhen) Corporation Limited

Liquid crystal display device and display panel

The invention discloses a liquid crystal display device and its display panel. The display panel includes: a display region; a fan-out region, which is connected to at least one side of the display region; the fan-out region includes at least one group of fan-out wires, each group of the fan-out wires includes a plurality of wires, the wires include a first layer of metal wires and a second layer of metal wires that are disposed alternately, a part of the first layer of metal wires and the second layer of metal wires that are adjacent is overlapped.
Shenzhen China Star Optoelectronics Technology Co., Ltd.

Light-on module testing device, testing light-on module and testing display panel

A light-on module testing device, a method for testing a light-on module and a method for testing a display panel are disclosed. The light-on module testing device includes a base, a support element disposed on the base, and a test platform disposed on the base, wherein an arm is disposed on the support element, and the arm is configured to fix a light-on module to be tested, and a tester is disposed on the test platform and the tester has a signal output end..
Beijing Boe Display Technology Co., Ltd.

Water softener water hardness automatic detection device

A water softener water hardness automatic detection device includes: a water input tube; a water output tube; a valve head, disposed in a water softener; a bypass valve, disposed in a water softener, and connected to the valve head through the water input tube and the water input tube; and a water hardness detection device, disposed on the water input tube, used to detect hardness of water. The water hardness detection device is a tds (total dissolved solids) detection probe, extending into a tube chamber of the water input tube, and connected electrically to a display panel of the water softener through a controller.
Xiamen Runner Industrial Corporation



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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