Abstract:
An EL sheet using a multi-layer thin sheet and a metal dome sheet using the same are provided. An ITO layer is formed on a primary film, and a base film is fused to the primary film at a bottom thereof to form a multi-layer transparent conductive layer. On the latter, an EL layer is formed in sequence with a bus-bar, fluorescent layer, dielectric layer, bottom electrode layer, and metal lead line. Such an EL has a protective layer covering it that absorbs external shocks and pressure. By using the thin film, the thickness of the keypad can be minimized, and the button feel is more precise with an improved feel. When inks of different characteristics are repetitively printed and heat treated, curling can be prevented by using two layers, and an ESD shield layer prevents damage from static electricity.
Abstract:
Provided are a magnesium alloy sheet having improved formability at room temperature and a method for manufacturing same. According to one embodiment of the present invention, the method for manufacturing the magnesium alloy sheets having improved formability at room temperature is characterized by comprising a first pretreatment step of applying residual compression stress to the surface the magnesium alloy raw material.
Abstract:
A target indicator for radiological treatment is disclosed. A target indicator for radiological treatment is provided that contains metal particles and radiopaque polymer and indicates the location of an affected part in a body during radiological treatment.
Abstract:
Provided are a MIT device self-heating preventive-circuit that can solve a self-heating problem of a MIT device and a method of manufacturing a MIT device self-heating preventive-circuit integrated device. The MIT device self-heating preventive-circuit includes a MIT device that generates an abrupt MIT at a temperature equal to or greater than a critical temperature and is connected to a current driving device to control the flow of current in the current driving device, a transistor that is connected to the MIT device to control the self-heating of the MIT device after generating the MIT in the MIT device, and a resistor connected to the MIT device and the transistor.
Abstract:
Provided are a MIT device self-heating preventive-circuit that can solve a self-heating problem of a MIT device (100) and a method of manufacturing a MIT device self-heating preventive-circuit integrated device. The MIT device self-heating preventive-circuit includes a MIT device (100) that generates an abrupt MIT at a temperature equa to or greater than a critical temperature and is connected to a current driving device (500) to control the flow of current driving device, a transistor (200) that is connected to the MIT device (100) to control the self-heating of the MIT device after generating the MIT in the MIT device and a resistor (300) connected to the MIT device and the transistor.
Abstract:
Provided are a plasma arc torch and a scrubber using the same. The plasma arc torch includes a cathode rod for discharging a thermal electron depending on an applied voltage, a first anode electrode spaced apart from the cathode rod by a predetermined distance and generating arc discharge when the voltage is applied, and a second anode electrode disposed under the first anode electrode, maintaining transfer arc discharge generated from the cathode rod and the first anode electrode to process waste gas, and having better thermal resistance than the first anode electrode. In addition, the scrubber using a plasma arc torch includes the plasma arc torch, a chamber for providing a closed space under the plasma arc torch to purify the waste gas and having a discharge port for discharging the purified waste gas, and a cooling part coupled with a lower side of the chamber and cooling the chamber.
Abstract:
The present inventions provides a method for crystallizing low mass ions for diagnosing colorectal cancer by using a MALDI-TOF mass spectrometer to biostatistically analyze low mass ions, which are extracted from a biological sample, and a method for providing information for diagnosing colorectal cancer using same. The present inventions can provide a diagnostic method, which requires low cost and a short time for analysis, can analyze large areas, and which can provide superior and credible discriminations