POWER CONVERTING APPARATUS AND POWER CONVERTING METHOD
A power converting apparatus including a power converting unit and a control unit is provided. The power converting unit receives an input voltage and generates...
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF DRIVING SAME
In a liquid crystal display device which uses an electric field whereby a sufficient reset effect or sufficient overdrive effect is obtained at a lower-limit...
DISPLAY DEVICE AND METHOD
A display device and method are provided. The display device includes a timing controller configured to insert a clock between data and transmit the data in...
IMAGE DISPLAY DEVICE
Provided is an image display device including: a pixel circuit; a power supply line; a data line for supplying a data signal to the pixel circuit; and a current...
LIQUID CRYSTAL DISPLAY DEVICE
An area control section individually sets illumination intensity (light control value) of each backlight cell corresponding to each area of the display screen....
DISPLAY DEVICE AND METHOD OF DRIVING THEREOF
A display is disclosed. The display includes electrodes in an edge region of the panels to which AC voltages are applied to reduce the effects of ionic particles.
Liquid crystal display device with decreased power consumption
The present invention relates to enhancing low power consumption of a display device having a SRAM. The display device includes a drive circuit receiving video...
ORGANIC LIGHT EMITTING DISPLAY DEVICE WITH PIXEL AND DRIVING METHOD
A pixel operating in a concurrent (or simultaneous) emission method includes: an organic light emitting diode; a second transistor for controlling an amount of...
ORGANIC LIGHT EMITTING DISPLAY DEVICE
An organic light emitting display device that can display an image with desired luminance is disclosed. The organic light emitting display device includes:...
An electronic book includes a main body and an attached flexible hose lamp.
METHOD FOR DRIVING LIQUID CRSYTAL DISPLAY AND LIQUID CRSYTAL DISPLAY USING
An exemplary liquid crystal display (LCD) provides data lines, gate lines, and pixel units arranged as a matrix array. A method for driving the LCD includes a...
PLL, DISPLAY USING THE SAME, AND METHOD FOR TIMING CONTROLLER TO GENERATE
CLOCK USING THE SAME
Provided are a phase-locked loop (PLL) receiving an input clock and generating a clock, a display using the PLL, and a method for a timing controller to...
3D GLASSES AND A 3D DISPLAY APPARATUS
Three-dimensional (3D) glasses according to the present disclosure are interconnected to a 3D display apparatus and include: a glass unit, a glass driving unit...
ELECTRONIC DEVICE AND METHOD FOR AUTOMATICALLY ADJUSTING OPENING ANGLE
An electronic device includes a base, a display pivotably connecting to the base, a detecting unit, a processing unit, and a driving unit. The detecting unit is...
Display Device and Driving Method Thereof
In order to achieve lower power consumption, a technique of performing display (partial display) by utilizing only a part of a display area is used. For...
SHIFT REGISTER, DISPLAY DEVICE PROVIDED WITH SAME, AND METHOD OF DRIVING
A display device is implemented that does not cause abnormal operation even if a shift in threshold voltage occurs in a transistor composing a shift register....
DISPLAY DEVICE AND DRIVING METHOD THEREOF
A display device includes a scan driver transmitting a plurality of scan signals to a plurality of scan lines, a data driver transmitting a plurality of data...
DISPLAY APPARATUS AND METHOD FOR ELIMINATING GHOST THEREOF
A display apparatus includes a plurality of scan lines, a plurality of data lines, a plurality of pixel transistors, a plurality of pixel electrodes, a gate...
OPERATING DEVICE FOR A USER INTERFACE
The present invention relates to an operating device for a user interface and a method for generating a control signal by way of a user interface. For example,...
A stylus includes a stylus member including a first housing defining a first receptacle; a stylus body assembly slidably and non-rotatably accommodated in the...
STYLUS RETAINING MECHANISM FOR PORTABLE ELECTRONIC DEVICE
A stylus retaining mechanism is configured for retaining a stylus to a housing. The stylus includes a latching portion. The stylus retaining mechanism includes...
STYLUS RETAINING MECHANISM FOR PORTABLE ELECTRONIC DEVICE
A stylus retaining mechanism for portable electronic device includes a housing, a button assembly and a rejection assembly. The housing defines a receiving...
A stylus includes a housing, a stylus body including a tip, a pen including a head, a first rotating member and a second rotating member. The first rotating...
A stylus includes a housing, a stylus body and a first rotating member. The stylus body includes a tip. The first rotating member is coupled between the housing...
Calibrating a Digital Stylus
A method for calibrating a digital stylus comprising imaging a portion of a calibration pattern area of a data encoding pattern using an imaging module of the...
SYSTEM AND METHODS FOR CALIBRATABLE TRANSLATION OF POSITION
A calibratable system for translating a position input by a user to a first device to a position output of a second device includes a translation module and a...
MULTI-LAYER COVERSHEET FOR SAW TOUCH PANEL
A touch panel includes a surface acoustic wave propagating substrate having top and bottom surfaces and a multi-layer coversheet that is positioned over the...
STERILIZING DEVICE AND MANUFACTURING METHOD FOR STERILIZING DEVICE
A sterilizing device comprises a light guiding member and an ultraviolet (UV) light source. The light guiding member has a surface. The UV light source emits UV...
TOUCH SCREEN PANEL AND DISPLAY DEVICE HAVING THE SAME
A touch screen panel includes a plurality of first sensing patterns and a plurality of second sensing patterns formed in a touch active region and connected to...
TOUCH PANEL, LIQUID CRYSTAL PANEL, LIQUID CRYSTAL DISPLAY DEVICE, AND
TOUCH PANEL-INTEGRATED LIQUID CRYSTAL...
A touch panel includes: an infrared light transmitting material through which infrared light is transmitted and which has a surface as a touch surface (20)...
Optical Sensor Array
An optical sensor array comprises a photo-sensitive area formed by an array of chiplets having individual light-sensitive elements, each element configured to...
PORTABLE OPTICAL TOUCH SYSTEM
There is provided a portable optical touch system including a first image sensing module, a second image sensing module, a connecting device, a communication...
PROJECTION DISPLAY SYSTEM AND ATTACHING DEVICE
A projection display system includes: an image projection device projecting an image on a projection surface; an optical detecting device; and an attaching...
System and Method for Contactless Touch Screen
A touch screen that employs a lens-less linear IR sensor array and an IR light source from a single location at the periphery of the screen to illuminate one or...
Method and system for recognition of user gesture interaction with passive
surface video displays
A system recognizes user-object gesture interactions with the surface of a monitor display, with hover space defined spaced-apart from the display surface, or...
A touch-sensitive device includes a transparent substrate, a touch-sensing structure, a decorative layer, a metal trace layer, a first insulation layer and a...
HIGH SPEED LOW POWER MULTI-TOUCH TOUCH DEVICE AND CONTROLLER THEREFOR
A touch-sensitive device includes a touch panel, a drive unit, a sense unit, and a measurement unit. A touch applied to a node of the panel changes a capacitive...
INFORMATION TERMINAL, SCREEN COMPONENT DISPLAY METHOD, PROGRAM, AND
An information terminal that enables a desired screen component to be easily found and an original state prior to movement of a screen component to be easily...
CAPACITIVE TOUCH PANEL AND GHOST POINT DETERMINATION METHOD
A capacitive touch panel and a ghost point determination method are provided. The capacitive touch panel includes a touch sensing plate and a touch sensing...
TOUCH DISPLAY DEVICE
A touch display device includes a display module, a touch module, and an elastic optical film. The touch module is disposed above the display module. The...
TOUCH DISPLAY APPARATUS AND TOUCH SENSING DEVICE THEREOF
A touch display apparatus including a display panel and a touch sensing device disposed on the display panel is provided. The touch sensing device includes a...
Analog Touchscreen Methods and Apparatus
A computer implemented method for determining an intensity of user input to a computer system, performed by the computer system that is programmed to perform...
TOUCH PANEL, TOUCH-DETECTING METHOD THEREOF AND DISPLAY APPARATUS WITH
A touch panel is adapted for detecting a touch location of a touch point. The touch panel comprises a substrate and at least one first-direction detecting...
ELECTRONIC APPARATUS AND INPUT CONTROL METHOD
According to one embodiment, an electronic apparatus includes a touch screen display, a first region setup module, a second region setup module, an operation...
Touch Display Panel and Manufacturing Method Thereof
A touch display panel and a manufacturing method thereof are provided. The touch display panel includes a PCB, a display panel, a touch panel, a first...
TOUCH PANEL INCORPORATING DISPLAY DEVICE
In a touch panel incorporating a display device, a first sensor line (120) narrower than a first dummy line (130) is disposed on an interlayer insulating film...
TOUCH PANEL DEVICE, DISPLAY DEVICE EQUIPPED WITH TOUCH PANEL DEVICE, AND
CONTROL METHOD OF TOUCH PANEL DEVICE
A touch panel device includes an input screen page; an operation element generating unit configured to generate one or more operation elements to be displayed...
Haptic Operating Device
A haptic operating device particularly for motor vehicles, having a touch panel having at least one touch-sensitive area. When the area is touched, a switching...
METHOD AND APPARATUS FOR SUPPORTING INPUT FUNCTION WHEN TOUCH INTERFACE OF
A TOUCHSCREEN-BASED DEVICE MALFUNCTIONS
A method and apparatus for supporting an input function to a touchscreen-based device when the touch interface malfunctions are provided. The input function...
ELECTRONIC DEVICE HAVING TOUCH PANEL AND OPERATING CONTROL METHOD
An electronic device includes a touch panel, a position detecting portion, an operating control portion and a detection sensitivity control portion. The...