Abstract:
A backlight unit includes a mold frame, a metal core printed circuit board (“MCPCB”) on which at least one light emitting diode (“LED”) is mounted, a reflector, a light guide plate, and an optical sheet. The mold frame includes an MCPCB fixing portion, the MCPCB is directly and removably disposed on the MCPCB fixing portion, and a lower surface of the MCPCB is exposed to the outside of the mold frame. On the MCPCB, a reflector, a light guide plate, and an optical sheet are placed in the order named. The light guide plate has a light entering surface facing the LED.
Abstract:
An intelligent U-City middleware apparatus and the U-City adopting the same are disclosed. The intelligent U-City middleware apparatus provides intelligent service based on context-awareness and a variety of intelligent ubiquitous convergence services for the applications of U-City. It is composed of four layers: Common Device Interface Layer, Context-aware Computing Layer, Ubiquitous Core Computing Layer and Common Application Interface Layer. The layers cooperate to give intelligent ubiquitous convergence services and provide the advantages of layered architecture.
Abstract:
A lamp socket includes a body receiving a lamp, and a power supplying member disposed inside the body, the power supplying member comprising an electrical conductive material having elasticity, wherein the power supplying member electrically interconnects the lamp and an inverter substrate on which an inverter is mounted, wherein the power supplying member includes a lamp connector receiving a lead wire of the lamp, and an inverter connector formed integrally with the lamp connector, wherein the inverter connector receives a protrusion of the inverter substrate to encircle the protrusion.
Abstract:
The present invention relates to pure oxygen-containing soju and a manufacturing method thereof. The invention provides the pure oxygen-containing diluted soju, which has excellent economy and shows a greatly reduced degree of a hangover after drinking thereof, because the amount of lost oxygen is minimized by injecting the largest possible amount of oxygen while preventing the release of oxygen using a method of injecting oxygen, and the amount of dissolved oxygen in the soju is maximized by injecting fine oxygen bubbles at low temperature, as well as a manufacturing method thereof.
Abstract:
A mold frame formed integrally with a lamp holder for holding a lamp and a LCD having the mold frame. The mold frame includes a receiving unit provided with a predetermined receiving space therein, and a pair of lamp holders formed on a side of the receiving unit to hold a lamp. Each of the lamp holders includes a contact surface reducing member reducing a contact surface between the lamp and the lamp holder. The receiving unit and the pair of lamp holders are integrally formed.
Abstract:
A thin film transistor substrate, wherein the moving area of electrons between source and drain electrodes of a thin film transistor (TFT) is minimized, the moving distance of electrons is increased, and the sizes of capacitors defined by a gate electrode together with the respective source and drain electrodes are identical to each other so that an off current generated when the TFT is off can be minimized; a method of manufacturing the thin film transistor substrate; and a mask for manufacturing the thin film transistor substrate. Accordingly, it is possible to minimize an off current induced due to a phenomenon of electron trapping by light.
Abstract:
An endoscope, an endoscope system having an endoscope, and an endoscope control method are disclosed. The endoscope includes: a main body and a buoyancy control device. The main body may be configured in the form of a capsule and include an image capturing unit for capturing image information. The buoyancy control device may control buoyancy by changing the volume of the main body. Images of various types of internal organs can be precisely captured.
Abstract:
An endoscope and method for determining a position of an endoscope body within the human body are disclosed. The endoscope (100) includes at least one first electrode (200) provided in an endoscope body and adapted to generate and transmit an electric signal, at least one second electrode adapted to receive the electric signal transmitted from the first electrode (200), a database for storing electric potential values depending on positions of the endoscope body, and a controller for determining the position of the endoscope body by comparing the electric signal with the electric potential values. The endoscope can recognize the position of the endoscope within the internal organs of the human body with the use of the electric signal induction arrangement and thus, can recognize accurate positions of illness symptoms of the internal organs.
Abstract:
The light sourcing module of a backlit LCD display apparatus includes a light sources and power sources supporting substrate. The supporting substrate supports plural light sources on a top major surface thereof and at least one heat generating and power supplying circuit element that protrudes from a bottom major surface of the supporting substrate. The supporting substrate integrally includes wiring that couples driving power output by power supplying circuit element to the plural light sources. A rear receiving frame includes an integral heat-sinking and dissipating recess or groove that is positioned and dimensioned to receive the power supplying circuit element when the supporting substrate is received by the rear receiving frame. The integral heat-sinking and dissipating recess or groove removes heat from the heat generating and power supplying circuit element so that such heat does not adversely affect performance of the light sources.
Abstract:
A light source module includes a power transmission substrate and a plurality of point light sources. The power transmission substrate has a plurality of dimming areas disposed along a first direction. The point light sources are spaced apart from each other in each dimming area along the first direction and receive driving power applied to each dimming area through the power transmission substrate and generate light. A spatial interval between the point light sources in the first direction is greater in dimming areas more distant from the center of the power transmission substrate than in dimming areas closer to the center of the power transmission substrate.