Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-9,530,382 Light management for image and data control
A light control and display technology applicable to light redirection and projection with the capacity, in a number of embodiments modified for particular...
US-9,530,381 Display with light sensor feedback
In some examples, a display includes a plurality of pixels and a plurality of light sensors. As one example, a respective light sensor may be associated with...
US-9,530,380 Display device and driving method thereof
A display device configured to consume less power is disclosed. In one aspect, the display device includes a display panel comprising a pixel connected to a...
US-9,530,379 Power converters and e-paper devices using the same for providing a plurality of voltages
A display device including an e-paper device and a power converter is provided. The e-paper device displays information. The power converter generates a...
US-9,530,378 Driving circuit of display apparatus
A driving circuit, for driving a display panel of a display apparatus, includes a control module, a gamma-voltage generation module, and a conversion outputting...
US-9,530,377 Discharging control method, related driving method and driving device
A discharging-control method, for a display system drove by a power and comprising a panel with a plurality of pixels and a gate driving module, wherein the...
US-9,530,376 Driving device and driving method of liquid crystal display device and liquid crystal display device
The present disclosure relates to a driving device and a driving method of a liquid crystal display device and a liquid crystal display device. The liquid...
US-9,530,375 Scan driving circuit
A scan driving circuit is disclosed, and the scan driving circuit has a pull-up control module, a pull-up module, a pull-down module, a pull-down maintaining...
US-9,530,374 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...
US-9,530,373 Method of driving a display panel, display panel driving apparatus for performing the method and display...
A display panel driving apparatus includes an image pattern analyzing part, a clock signal generating part and a data driving part. The image pattern analyzing...
US-9,530,372 Scan driving circuit and LCD device
A scan driving circuit and a liquid crystal display device include a pull-up assembly, a pull-up control assembly that drives the pull-up assembly, a pull-down...
US-9,530,371 GOA circuit for tablet display and display device
The present invention relates to a GOA circuit for tablet display and a display device. The GOA circuit comprises cascaded plurality of GOA units, the GOA unit...
US-9,530,370 Shift register unit and driving method thereof, gate driving circuit and display device
The present disclosure relates to a field of display technology. Provided are a shift register unit and a driving method thereof, a gate driving circuit and a...
US-9,530,369 Liquid crystal display device
A liquid crystal display device using a pseudo-dot inversion driving system includes a pixel circuit arranged in a matrix shape in a row direction and a column...
US-9,530,368 Display device
Disclosed is a display device configured to decrease power consumption. The device comprises a display panel having a plurality of data lines and gate lines...
US-9,530,367 GOA circuit based on LTPS semiconductor TFT
The present invention provides a GOA circuit based on LTPS semiconductor TFT, comprising a plurality of GOA units which are cascade connected, and N is set to...
US-9,530,366 Self-compensating gate driving circuit
The present invention provides a self-compensating gate driving circuit, comprising: a plurality of GOA units which are cascade connected, and a Nth GOA unit...
US-9,530,365 Method for controlling signal value on gate line, gate driving circuit and display device
The disclosure relates to a method for controlling signal values on gate lines, a gate driving circuit and a display device. The method comprises: for each of...
US-9,530,364 Liquid crystal display
A liquid crystal display includes a first substrate, a gate line and a data line on the first substrate, a plurality of display pixels arranged in a row...
US-9,530,363 Methods and apparatus for driving electro-optic displays
The performance of an electro-optic display, for example, a bistable electro-optic display, can be improved by modifying the frame rate of a base waveform used...
US-9,530,362 Ambient light adaptive displays with paper-like appearance
An electronic device may include a display having an array of display pixels and having display control circuitry that controls the operation of the display....
US-9,530,361 Driving device and driving method for controlling backlight of display device
A driving device includes a drive normalization part configured to calculate a reference light quantity measurement which is estimated when a backlight is...
US-9,530,360 Sensor device, liquid crystal display device, sensing method and program
A sensor device includes: a light sensor that acquires a first light quantity measurement value that is proportional to a light quantity of a backlight and a...
US-9,530,359 Method of driving backlight unit and display device having the backlight unit
According to an exemplary embodiment, a display device includes a backlight unit and a display panel. The backlight unit comprises a single light emitting diode...
US-9,530,358 Display device control based on integrated ambient light detection and lighting source characteristics
Systems and methods are provided for a display device including one or more methods for modifying the display brightness by automatically adapting to ambient...
US-9,530,357 Gradation voltage generator and display driving apparatus
A gradation voltage generator for applying a gradation voltage according to gamma characteristics of a display panel includes a reference gamma selector that...
US-9,530,356 Source driver of display device
A source driver may include: a transmission line configured to transmit an output signal of a sample and hold circuit which stores pixel information of an...
US-9,530,355 Shift register and driving method thereof, shift scanning circuit and display apparatus
Provided are a shift register and a driving method thereof, a shift scanning circuit, and a display apparatus. The shift register comprises an input switch...
US-9,530,354 Active matrix organic light emitting diode pixel unit circuit and display panel
The present invention provides an active matrix organic light emitting diode, AMOLED pixel unit circuit and a display panel for integrating a touch screen...
US-9,530,353 Organic electroluminescent display device and method of driving the same
An organic electroluminescent display device includes an organic electroluminescent diode receiving a driving voltage and a first ground voltage; first and...
US-9,530,352 OLED luminance degradation compensation
A system and method are disclosed for determining a pixel capacitance. The pixel capacitance is correlated to a pixel age to determine a current correction...
US-9,530,351 Pixel circuit, display device, driving method of pixel circuit, and driving method of display device
A pixel circuit includes a drive transistor that has a gate connected to an input node and a source connected to an output node. The drive transistor supplies a...
US-9,530,350 Display panel
A display panel includes a gate line extending in a column direction, a data line extending in a row direction, a pixel including a switching transistor...
US-9,530,349 Charged-based compensation and parameter extraction in AMOLED displays
A system reads a desired circuit parameter from a pixel circuit that includes a light emitting device, a drive device to provide a programmable drive current to...
US-9,530,348 Organic light emitting display device
An organic light emitting display device including a pixel unit, a scan driver, a data driver and a timing controller. The pixel unit includes pixels positioned...
US-9,530,347 OLED display modules for large-format OLED displays
OLED display modules for large-format displays are disclosed. The OLED display module includes a matrix of OLEDs, with each OLED having an anode and a cathode,...
US-9,530,346 Organic light-emitting diode display and method of driving the same
An organic light-emitting diode (OLED) display and a method of driving the display are disclosed. In one aspect, the method includes receiving input image data,...
US-9,530,345 Gate drive on array unit and method for driving the same, gate drive on array circuit and display apparatus
Provided are a GOA unit and driving method, a GOA circuit and a display apparatus. A first node control unit (31) pulls a first node (PU) to a voltage at a...
US-9,530,344 Circuits for controlling display apparatus
A method of operating a display including loading image data to pixels in multiple rows of pixels in an array of pixels during a data loading phase, actuating...
US-9,530,343 Method for correcting gray-scale of display panel
The present disclosure relates to a gray-scale correction method of a display panel, comprising: selecting a plurality of measurement points and specifying a...
US-9,530,342 Ambient light context-aware display
Embodiments are disclosed that relate to modifying a display of a portable electronic device to account for ambient light. For example, one disclosed embodiment...
US-9,530,341 Array substrate, driving method of array substrate and display device
The present invention provides an array substrate, a driving method of the array substrate and a display device comprising the array substrate. The array...
US-9,530,340 Calibrator for a display screen
There is disclosed a calibrator configured to calibrate a color of a screen of a display device includes an absorption plate formed of a transformable material,...
US-9,530,339 Apparatus and method for inspecting an organic light-emitting display apparatus
A device for inspecting an organic light-emitting display apparatus includes a power supply unit, a power receiving unit, a wiring location sensing unit, and a...
US-9,530,338 Driving circuit having built-in-self-test function
A driving circuit includes at least one reference voltage source, at least one offset unit, and at least one buffer module. The at least one reference voltage...
US-9,530,337 Test method and test apparatus for transparent display device
Embodiments of the invention provide a test method and a test apparatus for a transparent display device. The test apparatus for the transparent display device...
US-9,530,336 System and method for monitoring a signage system of a transit vehicle
A sign-monitoring system includes at least one electronic sign and a controller comprising a processor and memory. The electronic sign includes a pixel array,...
US-9,530,335 Automaton capable of writing a signature
Automaton capable of writing a signature formed of a series of characters or of stylized signature, wherein the automaton is housed in a volume of a case and...
US-9,530,334 Apparatus pertaining to physically-discrete sign components
A physically-discrete sign component comprises an internally-electrically-illuminated alphabetic character having a front-facing profile and at least one...
US-9,530,333 Real-time driver observation and scoring for driver's education
A method includes, during a driving session in which a student driver operates a vehicle, gathering driving skill data indicative of at least one of behavior of...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.