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Keyboard apparatus for an electronic musical instrument
A keyboard apparatus has a plurality of white keys and black keys each of which pivot. The keyboard apparatus also has a plurality of reaction force generation...
System and method for sound augmentation of acoustic musical instruments
A sound capture device is affixed to an acoustic instrument to capture the natural sound output of the instrument. The captured sound signal is routed to an...
Method and apparatus for recognising music symbols
Disclosed are music symbol recognition apparatuses and methods that recognize music symbols from handwritten music notations. Various implementations may...
Musical score display device and accessory therefor
An electronic device adapted to display musical scores. The musical score display device includes a display for displaying a musical score, i.e. sheet music, to...
A piccolo comprising a conical-bore headjoint, and a cylindrical-bore main body having toneholes of particular size disposed at particular intervals along the...
Transformable stand with an improved foot operated pitch changing
mechanism for stringed instruments
Disclosed are apparatus and related methods for changing the pitch of a stringed instrument, such as an standard, fixed-pitch, resonating or Dobro-type guitar,...
Corrosion-resistant wound musical string
A method of making a corrosion-resistant string for a musical instrument. The method improves the core wire-to-wrap wire bond by using a bond coating between...
A travel guitar having a neck and/or body that may assume a reduced profile configured to house or otherwise receive or coupled to a tablet computer (e.g. iPad...
Fully-adjustable capo for stringed musical instruments
A tuning apparatus for a musical instrument is provided. The apparatus includes a clamp, a plurality of string-contacting members, and a string-contacting...
Electric stringed instrument having a pivotable body
An electric stringed instrument includes: an instrument main body which includes a front surface including a structure configured to hold a string; and a pair...
Method for visual differencing with attribution
Art stream commands comprising gestures, drawing state, and attribution information are received from one or more clients participating in a collaboration...
Buffer display techniques
Buffer display techniques are described. In one or more implementations, at least part of an off-screen buffer is rasterized by an application to generate an...
Interactive flyer system
An interactive flyer system is disclosed. The system includes a flyer image tiler for creating a flyer image tile set, the set including multiple copies of a...
Method and electronic apparatus for achieving translation of a screen
A method and an electronic apparatus for achieving translation of a screen display interface are provided. The method comprises: sensing a first operation...
Digital collage creation kit
A digital collage creation kit is provided. The digital collage creation kit may include a digital photo cutter, a digital stamper, and a digital transforming...
View navigation guidance system for hand held devices with display
System and method for view navigation guidance system for a physical display that is smaller than the virtual display it needs to display. Guidance map placed...
Patterned projection with multi-panel display
A system for displaying a unified image on a multi-panel display includes a projector and a display engine. The projector is configured to project a patterned...
Image cropping manipulation method and portable electronic device
The invention discloses an image cropping manipulation method for use in a portable electronic device. The portable electronic device comprises a touch screen...
Multimedia system and operating method of the same
A multimedia system includes a main special function register (SFR) configured to store SFR information; a plurality of processing modules each configured to...
Presenting data in a graphical overlay
A method for displaying data in a graphical overlay includes overlaying a first lens, including a first dataset, on a first region of the graphical overlay...
Display drive integrated circuit and image display system capable of
controlling a self-refresh display
A display drive integrated circuit includes a frame buffer, an output selector and a timing controller. The output selector selectively outputs one of image...
Method and apparatus for controlling screen brightness corresponding to
variation of illumination
A method of controlling a screen brightness in a user device includes determining an illumination when a display unit is turned on, determining an optimal...
Liquid crystal display panel and method of driving the same
A liquid-crystal display (LCD) panel is disclosed. The LCD panel includes a plurality of pixel units arranged in a matrix, each pixel unit including at least...
Assistance for color recognition
Embodiments of the present invention provide an approach for processing a color image for a color blind person to perceive color variation within the color...
Display control device, non-transitory computer readable medium storing
display control program, and color...
Provided is a display control device causing a display unit to display plural color charts constituting a color sample used when obtaining color reproduction...
Driving device of image display medium, image display apparatus, and
non-transitory computer readable medium
Provided is a driving device of an image display medium including a voltage application unit that varies a voltage applied to a common electrode provided in one...
On-screen image adjustments
Methods and systems are described to adjust colors of digital images by using color control tools overlaid on the digital images to be adjusted. In one aspect,...
Mobile terminal and control method thereof
A mobile terminal for outputting an image and a control method thereof are provided. The mobile terminal includes a terminal main body, a display unit disposed...
Driving electro-optic displays
The technology described in this document may be embodied in a method for controlling a display element. The method includes setting a first drive voltage...
Circuit for eliminating shut down image sticking and array substrate
comprising the circuit
The present disclosure relates to a field of display technique, and particularly to a circuit and an array substrate for eliminating shutting-down image...
Display device, and driving method
A display device (1) includes: a scan line drive circuit (4) which line-sequentially selects from among a plurality of scan signal lines; at least one signal...
Display panel and display device
A display panel comprises a first substrate, a second substrate disposed opposite to the first substrate, a liquid crystal layer disposed between the first and...
Displays with intra-frame pause
A touch screen display may include gate line driver circuitry coupled to a display pixel array. The display may be provided with intra-frame pausing (IFP)...
Test method and test device for line defect of display panel
A test method for line defect in a display panel (10) comprises: inputting a first ON signal and a first OFF signal into odd rows of gate scanning lines (GE12)...
Reflective display device
A reflective display device includes a pixel array including a plurality of pixels; a data driver connected to each of the plurality of pixels and configured to...
Portable device and control method for the same
Disclosed are a portable device and a control method thereof for convenient and accurate dimming control. The portable device includes a foldable display unit,...
Electronic imaging device and driving method therefor
An electronic imaging device includes a display unit and a barrier layer. The display unit includes scan lines for transferring select signals, data lines for...
Image display device and image display method
Provided are an image display device and an image display method, which is capable of increasing charging period and reducing switching frequency of driving...
Liquid crystal display device and driving method thereof
Discussed is an LCD device. The LCD device according to an embodiment of the present invention includes a liquid crystal panel in which a plurality of pixels...
Liquid crystal display device
A liquid crystal display device includes a first substrate including gate lines and a storage capacitance line, a first source line and a second source line, a...
Electric optical apparatus, driving method thereof and electronic device
An electric optical apparatus including a display section in which an electric optical material is pinched between a pair of substrates and a plurality of...
Array substrate and display device
The present invention discloses a local backlight brightness adjustment method for a direct backlight in a display device, the method comprising the steps of:...
Display device optimized for a human circadian rhythm
Provided is a display device. The display device includes a display panel and first to third light source units. The display panel includes a plurality of...
Organic light emitting display
An organic light emitting display including a display panel having pixels coupled to data lines and first power voltage lines. Each of the pixels includes an...
Organic light emitting display device
An organic light emitting display is disclosed. The organic light emitting display includes a display panel having subpixels; a data driving part for supplying...
Pixel circuit of active matrix organic light emitting diode, driving
method of the same, and display apparatus
A pixel circuit, a driving method, and a display apparatus, wherein the pixel circuit includes: a first switch transistor having a source connected to a data...
Organic light emitting display device and driving method thereof
An organic light emitting display device includes a scan driving unit supplying a first scan signal and a second scan signal to each of a plurality of scan...
Drive circuit, driving method, display unit, and electronic apparatus
A drive section driving a plurality of pixel circuits by line-sequential scanning is provided. On a plurality of the pixel circuits belonging to one horizontal...
Organic light-emitting diode display
An organic light-emitting diode display is disclosed. In one aspect, the display includes a display panel including pixels and having first and second end...
Pixel circuit, display panel, and display device
A pixel driving circuit includes a signal loading component, a storage capacitor, a compensation component, a mirror component, and a drive transistor. In a...