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Adjustable beater for a drum pedal
A beater for a drum pedal has a main body, a sleeve, a striking head, a distance adjusting unit, an inner fastening unit, an angular adjusting unit, a fastening...
Silencer for wind instrument
A silencer for a wind instrument includes a hollow pipe whose one end is closed and serves as a closed end. The pipe includes an outer wall having at least one...
A pad assembly for a flute or other woodwind instrument is provided. The pad assembly may have an upwardly protruding chimney on either a pad base or integral...
Electric stringed instrument amplifier
An electric stringed instrument amplifier includes a housing including an inner surface that defines a cavity configured for disposal of at least a portion of a...
Device and method for improving the sound of musical instruments
A device for improving the sound quality of an acoustic musical instrument made of wood provided with a plurality of metallic strings comprises a hollow casing...
Device position dependant overlay for roadmapping
An image processor (IP) and an image processing method to support cardio- or neuro-interventions. An imager (100) acquires a series of fluoroscopic images (F)...
Optimization of label placements in street level images
A system, computer-implemented method and computer-readable medium for labeling an image. A two-dimensional street-level image and a three-dimensional model...
Adaptive startup method for constant current LED drivers
A constant current LED driver with adaptive startup voltage control is generally configured to provide output current to an LED load. A controller is configured...
Spatial dithering for a display panel
A method, a device, and a non-transitory computer readable medium for performing dithering on an L bit long input data are presented. An M bit long random data...
Calibration apparatus and calibration method
A calibration apparatus comprises: a determination unit configured to determine, for each of a plurality of calibration images, which one of a plurality of...
Signal transmitting and receiving system and associated timing controller
A signal transmitting and receiving system of a display includes a timing controller and at least one source driver. The timing controller is arranged for...
Systems and methods for detection and management of viewing conditions
using multi-device network
Implementations relate to systems and methods for detection and management of viewing conditions. One or more sensor devices can be provided for a user to...
Image display apparatus and method of controlling image display apparatus
An image display apparatus includes a display unit configured to display an image, an information acquisition unit configured to extract a target image and a...
Driving method for liquid crystal display device and driving circuit
The LCD device comprises a plurality of scan groups and a plurality of data electrodes; each scan group comprises a plurality of scan electrodes. The driving...
Gating control module logic for a gate driving method to switch between
interlaced and progressive driving of...
The present disclosure discloses a gate driving method, a driving apparatus of a display panel and a display apparatus. The driving apparatus may be in two...
Gate driver and display device having the same
A gate driver and a display device having the same are disclosed. In one aspect, the gate driver includes a plurality of stages configured to respectively...
Liquid crystal display
A liquid crystal display (LCD) has a pixel matrix, a plurality of shift registers, a plurality of common voltage generators, a plurality of common voltage...
A scan line to which a selection signal or a non-selection signal is input from its end, and a transistor in which a clock signal is input to a gate, the...
Electro-optical device and electronic apparatus
A right unit period corresponding to a right-eye image and a left unit period corresponding to a left-eye image are set alternately. The scanning line driving...
Display device and driving method
An object is to reduce power consumption of a display device and to suppress deterioration of display quality. As a transistor provided for each pixel, a...
Method for driving display device
A low-resolution image is displayed at higher resolution and afterimages are reduced. Resolution is made higher by super-resolution processing. In this case,...
Level shift circuit, array substrate and display device
The present invention provides a level shift circuit, an array substrate and a display device. The level shift circuit comprising: a first level non-inverting...
Display driving circuit for eliminating delay errors among display driving
signals, driving method thereof and...
Provided are a display driving circuit, a driving method thereof and a display apparatus. The display driving circuit comprises a timing sequence control unit...
Pixel circuit and display device
Provided are a pixel circuit and a display device which support multi-gradation display and can prevent display quality from deteriorating with low power...
Pixel structure and driving method for pixel
A pixel structure including a first electrode layer, a second electrode layer and a liquid crystal layer is provided. The first electrode layer includes a...
Sequential colour matrix liquid crystal display
A video system including a sequential color liquid crystal display with a panel of pixels arranged in rows and columns, including a mechanism that controls unit...
Multi-primary color display device
A signal conversion circuit (20) of a multiprimary display device (100) includes a low-range multiprimary signal generation section (21), a high-range luminance...
Liquid crystal display device, driving method of liquid crystal display
device and electronic apparatus, having...
A liquid crystal display device in which pixels having a memory function are arranged includes: a display drive unit performing display driving by a driving...
Display device and display method
Disclosed herein is a display device including: a liquid crystal display section adapted to display an image based on a video signal; a backlight; and a...
Display apparatus and backlight driving module
A display apparatus includes a receiving module, a processing module, a selecting module, a power circuit, and a backlight module. The receiving module receives...
Display device, electronic apparatus, and method for driving display
According to an aspect, a display device includes an image display panel; a planar light source including a light guide plate and an edge-lit light source that...
Light guide plate, dual-view backlight module and dual-view display device
A light guide plate, a dual-view backlight module having the light guide plate and a dual-view display device having the dual-view backlight module are...
Image display device, control method for image display device, and
recording medium recording control program
A control device executes a program including the steps of: when an unintended black image is detected, notifying a target value of brightness of a backlight...
Lighting device, display device, and television device
A backlight unit 12 includes a light guide plate 16, first LEDs 17A, second LEDs 17B, first support members 28, and second support members 29. The first LEDs...
Display control circuit and method thereof
A display control circuit is capable of adjusting backlight intensity according to image content as well as compensating pixel values of frames for power saving...
Organic light emitting display device
An organic light emitting display device includes a display panel including red sub-pixels, green sub-pixels, first blue sub-pixels, and second blue sub-pixels....
Organic light emitting display capable of compensating for luminance
variations caused by changes in driving...
Provided are an organic light emitting display and a method of manufacturing the same. The organic light emitting display includes: a display panel including a...
Display device having a power providing line
A display device includes: a display panel for displaying frames during an elapse of time; and an emission driver for providing first and second emission power...
Pixel circuit and driving method thereof, display panel, and display
The present invention discloses a pixel circuit and a driving method thereof, a display panel, and a display device, so as to improve brightness uniformity. The...
Display device and display drive method
A display device includes: a pixel array including pixel circuits arranged in a matrix, each pixel circuit having a light emitting element, a drive transistor,...
Method of digitally driving organic light-emitting diode (OLED) display
A method of digitally driving an organic light-emitting diode (OLED) display is disclosed. In one aspect, the method includes calculating a first power...
Method and system for writing address codes into LED display devices
The present invention relates to data coding control field, and provides a method and system for writing address codes into LED display devices. According to...
Display unit and electronic apparatus
A display unit includes: a display panel including, for each pixel, four or more types of sub-pixels that are different from one another in luminescent colors;...
Method of driving display panel and display apparatus for performing the
A method of driving a display panel includes dividing an input image into a plurality of segments; generating flicker levels of respective ones of the segments;...
Display incorporating lossy dynamic saturation compensating gamut mapping
This disclosure provides systems, methods, and apparatus for generating images on a multi-primary display. A multi-primary display can include control logic...
Subpixel arrangement structure for display device
A subpixel arrangement structure for a display device includes a plurality of unit pixels each having a red subpixel, a green subpixel, and a blue subpixel. The...
Display panel for display device and method for detecting defects of
signal lines for display devices
A display panel for display devices which enables precisely determining whether or not adjacent signal lines are shorted or opened and a method for detecting...
Navigating content using a physical object
Technology is disclosed herein to help a user navigate through large amounts of content while wearing a see-through, near-eye, mixed reality display device such...
Modulation scheme for driving digital display systems
A display device and modulation scheme for applying image data to an imager is disclosed. The display may use a modulation scheme wherein spacing of row write...
A display drive circuit of the invention has: an initial-color-gamut-apex-coordinate-storing unit capable of storing initial color gamut apex coordinates; a ...