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Liquid Crystal Display

Liquid Crystal Display-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Array substrate structure and manufacturing method of array substrate
October 18, 2018 - N°20180301482

The present invention involves an array substrate structure and a manufacturing method of an array substrate. The manufacturing method of an array substrate, which comprises: step 1, a substrate is provided, a first metal layer is manufactured on the substrate, and the first metal layer is patterned with a first photo-mask, to manufacture a gate electrode.
Gate driver on array circuit and liquid crystal display using the same
October 18, 2018 - N°20180301107

A goa circuit includes goa circuit units. Each goa circuit has a holding module a first transistor and a second transistor in the holding module holds the voltage imposed on the first control node to be at high voltage level.
Display with wireless data driving and method for making same
October 18, 2018 - N°20180301106

A large-panel liquid crystal display uses wireless data transmission to provide display data to the pixels arranged in a two-dimensional array of pixel rows and pixel columns in the display area. Pixels are also arranged into pixel groups with each group having a plurality of pixel blocks.
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Liquid Crystal Display Patent Applications
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Gamma reference voltage generator, method for generatng gamma reference voltage, and liquid crystal display device
October 18, 2018 - N°20180301099

Disclosed are a gamma reference voltage generator, a method for generating a gamma reference voltage and a liquid crystal display device comprising the gamma reference voltage generator. The gamma reference voltage generator includes a timing control module; a programmable gamma chip, which is electrically connected to the timing control module; and a multiplexing module, which is electrically connected to the ...
Display device and method for driving same
October 18, 2018 - N°20180301098

A display device capable of improving luminance of a monochrome image in field sequential driving and a method for driving the same are provided. In a liquid crystal display device (100), in a case that a color image constituted by red, green, and blue colors is displayed in a first frame, in a case that a red led (85r) emits a ...
Display device with touch sensor
October 18, 2018 - N°20180299995

A common electrode for a display, which is originally provided in a liquid crystal display element, is also used as one (drive electrode) of a pair of electrodes for a touch sensor, and the other (detection-electrode-for-the-sensor) of the pair of electrodes is newly formed. An existing common drive signal as a drive signal for display is used in common for ...
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Liquid Crystal Display Patent Applications
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For professional research & prior art discovery
inventor
  • 2082+ full patent PDF documents of Liquid Crystal Display-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Liquid crystal display device
October 18, 2018 - N°20180299735

In a liquid crystal display device, a common electrode is formed on an organic passivation film, an interlayer insulating film is formed on the common electrode, a pixel electrode with a slit is formed on the interlayer insulating film, and a through hole is formed in the organic passivation film and the interlayer insulating film, so that the pixel electrode ...
Direct-type backlight device and liquid crystal display device
October 18, 2018 - N°20180299731

The present invention provides a thin direct-type backlight device having a narrow frame. The present invention provides a direct-type backlight device including, sequentially from back to front: a base member; multiple light emitting elements arranged on a surface of the base member; and a diffuser, wherein the diffuser includes multiple projecting portions projecting toward the multiple light emitting elements, and ...
Coa array substrate and liquid crystal display panel
October 18, 2018 - N°20180299723

This disclosure discloses a coa array substrate, including a base substrate, and an array of pixel structures disposed on the base substrate, wherein the pixel structure is provided with a color filter layer, the color filter layer includes a first portion and a second portion, the first portion of the color filter layer covers a display region of the pixel ...
Support structure, wall holder with support structure, and ultra-thin television having wall holder
October 18, 2018 - N°20180299721

An ultra-thin television includes a wall holder and a liquid crystal display screen. The wall holder includes a support structure and a plurality of accessories.
Va liquid crystal display panel based on bm-less technology and manufacturing method thereof
October 18, 2018 - N°20180299717

A va liquid crystal display panel based on bm-less technology and a manufacturing method thereof are provided. The va liquid crystal display panel based on bm-less technology includes a color mixture prevention zone that is formed of a stacked arrangement of red color resist and blue color resist and is used in combination with a main photo spacer and a ...
Liquid crystal display panel and display device
October 18, 2018 - N°20180299716

Disclosed relate to display technologies, a liquid crystal display panel and a display device. The liquid crystal display panel includes a color filter substrate and an array substrate to be connected by box aligning; positioners protruding toward the color filter substrate are arranged on a side of the array substrate facing the color filter substrate, at least one of the ...
Liquid crystal display device including liquid crystal capsule and method of fabricating the same
October 18, 2018 - N°20180299712

A liquid crystal capsule includes: a shell; and a liquid crystal molecule in the shell, wherein a critical surface tension of the shell is smaller than a critical surface tension of the liquid crystal molecule. Further, the liquid crystal molecule includes a nematic liquid crystal and the shell includes polytetramethyldisiloxane.
Liquid Crystal Display Patent Pack
Download 2082+ patent application PDFs
Liquid Crystal Display Patent Applications
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For professional research & prior art discovery
inventor
  • 2082+ full patent PDF documents of Liquid Crystal Display-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Composition for liquid crystal alignment agent, manufacturing method of liquid crystal alignment film, liquid crystal ...
October 18, 2018 - N°20180298284

Provided are a composition for a liquid crystal alignment agent, a manufacturing method of a liquid crystal alignment film, a liquid crystal alignment film using the same, and a liquid crystal display device including the liquid crystal alignment film. More specifically, there are provided the manufacturing method of a liquid crystal alignment film capable of providing the liquid crystal alignment ...
Liquid crystal composition and liquid crystal display device using the same
October 18, 2018 - N°20180298283

An object of the present invention is to provide a composition that realizes high Δn, has a wide liquid crystal phase temperature range, small viscosity, excellent low-temperature solubility, and high resistivity and voltage holding ratio, and is stable against heat and light, and to provide a liquid crystal composition having an excellent lens effect and excellent chemical stability using ...
Power supplying circuit and liquid crystal display
October 11, 2018 - N°20180294713

A power supplying circuit includes a rectifier, a flyback converter, a power factor correction circuit, an llc resonant converter, a power factor correction (pfc) controller, and a llc resonant controller. The pfc controller is configured to supply a first operating voltage to the pfc circuit.
Liquid crystal display device and goa circuit of the same
October 11, 2018 - N°20180293951

A liquid crystal display device and a goa circuit of the same are provided. The goa circuit includes multiple cascaded goa units, wherein an n-th stage goa unit of the multiple cascaded goa units comprises: a pull-up control module, a pull-up module, a transmission module, a pull-down module, a pull-down maintaining module and a bootstrap capacitor.
Driving circuit and liquid crystal display device thereof
October 11, 2018 - N°20180293928

A driving circuit and a liquid crystal display device hereof are described. The driving circuit includes a source driving chip to convert the video signal into a plurality of gray scale voltages.
Blue color-resist, color film substrate, and liquid crystal display
October 11, 2018 - N°20180292749

A blue color-resist for a liquid crystal display. The blue color-resist contains a blue pigment and a green pigment.
Thin film transistor array panel, liquid crystal display, and method to repair the same
October 11, 2018 - N°20180292723

A method of repairing a short of a pixel electrode and a storage electrode including irradiating laser to separate a portion shorted to the pixel electrode among the storage electrode to be disconnected, in which the storage electrode includes a first portion overlapping a data line between two adjacent gate lines and a second portion connected to the first portion ...
Liquid crystal display device
October 11, 2018 - N°20180292722

A liquid crystal display device comprising a tft substrate having pixels each including a common electrode formed on an organic passivation film, an interlayer insulating film formed so as to cover the common electrode, a pixel electrode having a slit and formed on the interlayer insulating film, a through-hole formed in the organic passivation film and the interlayer insulating film, ...
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