Images List Premium Download Classic

Liquid Crystal Display

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


loading
Drive method of liquid crystal display device and liquid crystal display device
Wuhan China Star Optoelectrics Technology Co., Ltd.
August 09, 2018 - N°20180226044

The present provides a drive method of a liquid crystal display device and a liquid crystal display device. By burning sets of otp data corresponding to the use durations which are different in a drive chip, and each set of otp data comprises a gamma datum and a vcom datum, and the liquid crystal display device selects the otp data ...
Fault-tolerant liquid crystal displays for avionics systems
L3 Technologies, Inc.
August 09, 2018 - N°20180226042

Fault-tolerant liquid crystal displays are delineated for avionics systems. At least some example embodiments are methods including providing an avionics display full screen on the lcd, the providing being implemented by driving source signal lines of the lcd by way of a first source driver circuit through a first set of fets; driving gate signal lines of the lcd by ...
Goa gate driving circuit and liquid crystal display
Shenzhen China Star Optoelectronics Technology Co., Ltd.
August 09, 2018 - N°20180226035

The present disclosure discloses a goa gate driving circuit includes a plurality of goa driving units arranged in cascade, each level goa driving unit includes a pull-up control part, a pull-up part, a first pull-down part and a pull-down holding part; wherein, each stage goa driving unit further includes a second pull-down part coupled between the gate control signal and ...
Liquid Crystal Display Patent Pack
Download 2082+ patent application PDFs
Liquid Crystal Display Patent Applications
Download 2082+ Liquid Crystal Display-related PDFs
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.
Blue phase liquid crystal display module, blue phase liquid crystal display device and manufacturing method ...
Wuhan China Star Optoelectronics Technology Co., Ltd.
August 09, 2018 - N°20180224703

A blue phase liquid crystal display module and device, and a method for manufacturing the same are disclosed. The module includes an upper substrate, a lower substrate disposed oppositely, multiple blue phase liquid crystal molecules disposed between the upper substrate and the lower substrate, multiple upper common electrodes disposed in parallel and spaced at intervals on the upper substrate, multiple ...
Liquid crystal display device and polarizer protective film
Dai Nippon Printing Co., Ltd.
August 09, 2018 - N°20180224702

The present invention aims to provide a liquid crystal display device highly suppressing occurrence of rainbow interference pattern in displayed images. The present invention is a liquid crystal display device including: a back light source, a liquid crystal cell, a color filter, a polarizer, and a polarizer protective film arranged in the stated order, wherein the polarizer protective film has ...
Liquid crystal display panel and liquid crystal display device for improving display brightness uniformity
Shenzhen China Star Optoelectronics Technology Co., Ltd.
August 09, 2018 - N°20180224700

Disclosed are a liquid crystal display panel and a liquid crystal display device for improving display brightness uniformity. The liquid crystal display panel includes a display substrate, a source driving circuit and a plurality groups of gate driving circuits.
Liquid Crystal Display Patent Pack
Download 2082+ patent application PDFs
Liquid Crystal Display Patent Applications
Download 2082+ Liquid Crystal Display-related PDFs
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.
Ultra-thin liquid crystal display
Shenzhen China Star Optoelectronics Technology Co., Ltd.
August 09, 2018 - N°20180224682

An ultra-thin liquid crystal display including: a liquid crystal panel, a backlight module disposed opposite to the liquid crystal panel, and a metal frame for fixedly coupling the liquid crystal panel and the backlight module. The liquid crystal panel includes: a color filter substrate disposed opposite to the backlight module, an array substrate positioned between the backlight module and the ...
Liquid crystal display panel and driving method thereof
Au Optronics Corporation
August 09, 2018 - N°20180224680

A liquid crystal display panel includes first and second substrates, first pixel electrodes, second pixel electrodes, common electrodes, first auxiliary electrodes, and a liquid crystal layer. The second substrate is disposed opposite to the first substrate.
Display apparatus
Samsuung Electronics Co., Ltd.
August 09, 2018 - N°20180224678

An aspect of the present disclosure is to provide a display apparatus capable of performing an information display function and a mirror function. Another aspect of the present disclosure is to provide a display apparatus of displaying a predetermined object in a turned-off state.
Backlight device and liquid crystal display device comprising the same
Japan Display Inc.
August 09, 2018 - N°20180224595

According to one embodiment, a backlight device includes a case including a bottom plate formed from a metal plate, a plurality of side plates formed of metal plates along side edges of the bottom plate and a plurality of resin members each embedded into a gap between each adjacent pair of the side plates to form a corner portion, a ...
Backlight module and a liquid crystal display apparatus having the same
Boe Technology Group Co., Ltd.
August 09, 2018 - N°20180224594

The present application discloses a backlight module including a light guide plate having a light emitting side and a rear side opposite to the light emitting side, and a plurality of lateral sides each of which connecting the light emitting side and the rear side, at least a first side of the plurality of lateral sides is a light incident ...
Method and apparatus for calibrating low-light level optical imaging systems
August 09, 2018 - N°20180224592

Laboratory optical imaging systems for fluorescence and bioluminescence use a sensitive charge-coupled device (ccd) camera to produce quantitative measurements of very low light intensity, detecting signals from specimens labeled with optical fluorophores or luminescent emitters. Commercially available systems typically provide quantitative measurements of light output, in units of radiance (photons s−1 cm−2 sr−1) or intensity (photons s&#...
Photoalignment film forming composition and lcd devices derived therefrom
Promerus, Llc
August 09, 2018 - N°20180223190

Embodiments in accordance with the present invention provides for the photoalignment layer for liquid crystal displays, a liquid crystal display device using the photoalignment layer and a manufacturing method. The photoalignment layer encompasses polynorbornene (pnb) polymers among other additives.
Liquid Crystal Display Patent Pack
Download 2082+ patent application PDFs
Liquid Crystal Display Patent Applications
Download 2082+ Liquid Crystal Display-related PDFs
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.
Stabilizer compound, liquid crystal composition, and display device
Dic Corporation
August 09, 2018 - N°20180223188

Provided are a compound represented by general formula (i), a liquid crystal composition that uses the compound, and a liquid crystal display device that uses the liquid crystal composition. Adding the compound represented by general formula (i) to a liquid crystal composition can prevent degradation of the liquid crystal composition by light, heat, etc.
Voltage conversion circuit and liquid crystal display driving chip
Wuhan China Star Optoelectronics Technology Co., Ltd.
August 02, 2018 - N°20180219477

The embodiment of the present disclosure provides a voltage conversion circuit including a voltage conversion module and a control module, the voltage conversion module includes a input terminal, a first capacitor, a second capacitor, a third capacitor, a fourth capacitor, a first switch to thirteenth switch and a output terminal, the input terminal is used to connect the input power, ...
Absorption circuit, feed circuit and liquid crystal display
Shenzhen China Star Optoelectronics Technology Co., Ltd.
August 02, 2018 - N°20180219475

The absorption circuit of the present invention is applied in a feed circuit, wherein the absorption circuit comprises a comparison unit and a regulation unit, and the comparison unit is employed to receive a voltage of a transformer primary dotted terminal of the feed circuit, and to compare the voltage with a first preset voltage and a second preset voltage ...
Gate voltage driving device, method, driving circuit, and liquid crystal display panel
Shenzhen China Star Optoelectronics Technology Co., Ltd.
August 02, 2018 - N°20180218707

Disclosed is a gate voltage driving device of a liquid crystal display device. The gate voltage driving device includes a voltage input module, a control module, and a voltage output module.
Source driving module and liquid crystal display device
Shenzhen China Star Optoelectronics Technology Co., Ltd.
August 02, 2018 - N°20180218705

A source driving module is disclosed, for providing a data signal to a display panel. The source driving module includes a gamma voltage generator, and a data driver receiving a gamma voltage outputted from the gamma voltage generator and generating a corresponding data signal to a display panel according to the gamma voltage.
Data driving system of liquid crystal display panel
Shenzhen China Star Optoelectronics Technology Co., Ltd.
August 02, 2018 - N°20180218702

The present disclosure provides a data driving system of a liquid crystal display panel, comprising: a timing control chip; a plurality of data driving chips; a plurality of first signal lines, which is used to transmit a predetermined data signal from said timing control chip to said plurality of data driving chips, wherein each first signal line is provided between ...
Bidirectional scanning gate drive circuit and liquid crystal display panel
Shenzhen China Star Optoelectronics Technology Co., Ltd.
August 02, 2018 - N°20180218700

Disclosed is a bidirectional scanning gate drive circuit and a liquid crystal display panel. The technical problem to be solved is that gate drive circuits in the prior art are provided with only one drive mode.
Driving device and liquid crystal display device
Wuhan China Star Optoelectronics Technology Co. Ltd.
August 02, 2018 - N°20180218694

A driving device and a liquid crystal display device are disclosed. In the driving device, a charging efficiency difference between a positive polarity voltage and a negative polarity voltage on a pixel can be compensated through increasing a duration of a gate driving signal, shortening a time period during which the positive polarity voltage is provided to a source line, ...
Loading