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Display device unit
A display device unit includes: a display device; and a sound element disposed at a side surface or a rear surface of the display device, where the sound...
Liquid crystal display device integrated with touch screen panel
A liquid crystal display device integrated with a touch screen panel includes a liquid crystal panel, a touch screen panel, a backlight unit, a mold frame and a...
Display device including touch emitting key unit
A display device is disclosed. In one aspect, the device includes a touch emitting key unit, wherein the display device has a structure that a display module...
Method for remote-controlling target apparatus using mobile communication
terminal and remote control system...
Methods and apparatuses are provided for remote-controlling a target apparatus using a mobile communication terminal. A communication link is established with...
Battery management system, and method of managing the same
A battery management system includes a plurality of slave controllers, each slave controller of the plurality of slave controllers being coupled to a respective...
Dynamic voltage frequency scaling method and apparatus
System-on-a-chip (SOC) includes a dynamic voltage frequency scaling (DVFS) control unit; and a central processing unit (CPU) to operate the DVFS control unit....
Foldable computing apparatus and method of erecting display unit
A foldable computing apparatus includes a display unit having a touch screen, a first body rotatably disposed in an end of the display unit, and a second body...
Clock data recovery circuit, timing controller including the same, and
method of driving the timing controller
Provided is a clock data recovery circuit including a phase-frequency detector configured to detect a frequency and phase of a reference clock signal and...
Low power circuit for reducing leakage power using negative voltage
A power circuit for reducing a leakage power using a negative voltage is provided. The power circuit includes a current source including a transistor including...
Cleaning robot, home monitoring apparatus, and method for controlling the
A cleaning robot is provided. The cleaning robot includes a main body, a moving assembly to move the main body around a home, an imaging unit to obtain images...
Apparatus and method for displaying holographic three-dimensional image
An apparatus for displaying a holographic three-dimensional (3D) image is provided. The apparatus includes: a holographic pattern generation unit; a spatial...
Regulation device, image forming apparatus using the same, and a method
An image forming apparatus is provided. The image forming apparatus, in a case in which a toner on a transfer belt is checked through a sensing unit, is capable...
Maskless exposure device, maskless exposure method and display substrate
manufactured by the maskless exposure...
A maskless exposure device includes an exposure head including a digital micro-mirror device. The digital micro-mirror device is configured to transmit a source...
Patterning method using surface plasmon
A method for forming a fine pattern includes forming an etching target material layer on a substrate, forming a first photoresist layer on the etching target...
Method of fabricating a pellicle frame
A pellicle frame, including aluminum, aluminum oxide, and a transition metal.
Islands-in-sea type photorefractive polymer composite, and photorefractive
device and optical device including...
Provided are an islands-in-sea type photorefractive polymer composite, and a photorefractive device and an optical device including the same. The islands-in-sea...
Liquid crystal display and manufacturing method thereof
A liquid crystal display includes: a first and second substrates disposed opposite to each other; a gate line and a divided reference voltage line on the first...
Display device and method of manufacturing the same
In an aspect, a display device comprising a panel having a circular surface and a pad unit which is disposed adjacent to an outer circumference of the panel and...
Liquid crystal display
A liquid crystal display includes a pixel that includes a first sub-pixel chargeable with a first voltage and a second sub-pixel chargeable with a second...
A display includes a plurality of pixel columns and a plurality of pixel rows including a first pair of pixel rows and a second pair of pixel rows adjacent to...
Liquid crystal display devices and methods of manufacturing the same
A liquid crystal display device includes an upper substrate and a lower substrate facing each other, alignment layers, and a liquid crystal layer. An alignment...
Liquid crystal display and method for manufacturing the same
A liquid crystal display may include: a first substrate, a second substrate facing the first substrate, a field generating electrode disposed on at least one of...
Display device having a first polarization layer comprising an isotropic
macromolecular material and a second...
A display panel includes a first substrate, a second substrate, a liquid crystal layer, a first polarizer, a second polarizer and a viewing angle control layer....
Liquid crystal display and manufacturing method thereof
A liquid crystal display including: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a...
Illumination optical system for beam projector
An illumination optical system for a beam projector includes: a light source; a color conversion unit having at least one fluorescent substance layer that...
Zoom lens and electronic device including the same
A zoom lens that includes, in order from an object side to an image side, a first lens group having a negative refractive power, a second lens group having a...
Liquid crystal display apparatus
Disclosed is an LCD apparatus having a reduced size and weight. The LCD apparatus includes a bottom chassis having a bottom surface and first to fourth...
Guide plate and backlight assembly including the same
Disclosed is a light guide plate including a base sheet and a first light transmissive adhesive layer disposed on a surface of the base sheet. The first light...
Image sensor and method using near infrared signal
An image sensor capable of ensuring high sensitivity image and minimizing color distortion is provided. The image sensor includes a first filter unit, a second...
Flat panel type X-ray generators and X-ray imaging systems including the
An X-ray generator may comprise: an electron emission device comprising a plurality of electron emission units configured to emit electrons; an X-ray emission...
Clothing dryer and blockage detection method thereof
A method for detecting a degree of blockage of an exhaust duct includes detecting the temperature of air in an intake and exhaust system, calculating a rate of...
A clothing dryer includes a cabinet, a drying tub positioned at an inner side of the cabinet and configured to accommodate laundry, a plurality of moisture...
Water supply apparatus and washing machine having the same
Disclosed is a water supply apparatus for washing machines having a simplified structure. The water supply apparatus is usable in a washing machine, which has a...
Lifter and drying machine having the same
A drying machine has a cabinet, a drying drum disposed at an inside the cabinet to accommodate a laundry, and configured to rotate by receiving rotating force...
Washing machine and control method thereof
A washing machine and control methods thereof to enhance washing quality, even when using eco-friendly natural soap-based detergent. Controlling a rinse water...
A deposition source with uniform deposition characteristics includes a crucible in which a deposition material is disposed; a heat transfer member disposed on...
Thin film deposition apparatus and method of forming thin film using the
A thin film deposition apparatus includes: a chamber; a mask stage in the chamber and configured to support a mask; a jig in the chamber and above the mask...
A mask includes a plate-shaped body including openings, and a modified portion including at least one first curved portion protruding from the plate-shaped body...
Adhesive film for polarizing plate, adhesive composition for the same,
polarizing plate comprising the same and...
An adhesive composition for a polarizing plate, an adhesive film formed from the same, a polarizing plate including the same, and an optical display including...
Multi-color ink for 3D printing, 3D printer, and method of controlling the
A multi-color ink for 3D printing, a 3D printer, and a method of controlling the 3D printer are provided. The multi-color ink for 3D printing including a first...
Polymer and polymer actuator comprising the same
Provided are a polymer and a polymer actuator including the polymer. The polymer is cross-linked by a cross-linking agent. When the polymer is used in the...
Welded contactor checking systems and methods
A system includes a plurality of batteries, first and second relays, a relay control module, and a welding indication module. The batteries are electrically...
Plate structure and method of manufacturing the same
A plate structure and method of manufacturing a plate structure, the plate structure including a first plate; an optical laminate on the first plate, the...
Protective sheet and organic light emitting display apparatus including
A protective sheet, including a base substrate; and a plurality of protective units on a first surface of the base substrate and spaced apart from each other,...
Slot die for film manufacturing
A slot die includes a material distribution chamber configured to distribute a casting solution supplied to the material distribution chamber, and a lip in...
Method of manufacturing master mold
A method of manufacturing a master mold includes forming a plurality of replica resin layers using a mold; forming a replica template by bonding the plurality...
Reinforcement liquid jet device and method of manufacturing display panel
A reinforcement liquid jet device includes a nozzle unit that is spaced apart from a display panel by a predetermined interval and that jets a reinforcement...
Nursing bottle using transparent flexible display
A bottle includes a transparent flexible display, and a body, the body being configured to contain a liquid, the body including a display unit that selectively...
X-ray imaging apparatus and method for controlling X-ray imaging apparatus
Disclosed herein are an X-ray imaging apparatus and a method of controlling the same. The X-ray imaging apparatus includes an X-ray emitter to irradiate an...
Cooking apparatus and control method thereof
A cooking apparatus including a cooking chamber to receive materials to be cooked therein, a microwave-heating unit to radiate microwaves to the cooking...