摘要:
A cooking apparatus to change the direction of hot air to be fed into a cooking chamber. The cooking apparatus includes a cooking chamber, a hot-air feeder to feed hot air into the cooking chamber, and an air-direction regulator to change a direction of the hot air fed from the hot-air feeder.
摘要:
A cooking apparatus to change the direction of hot air to be fed into a cooking chamber. The cooking apparatus includes a cooking chamber, a hot-air feeder to feed hot air into the cooking chamber, and an air-direction regulator to change a direction of the hot air fed from the hot-air feeder.
摘要:
A driver knee bolster may include a first bracket arranged on a cowl crossbar, wherein an upper portion may be fixed to the cowl crossbar, a second bracket disposed in front of the first bracket, wherein a lower portion of the second bracket may be coupled to a lower portion of the first bracket, and an upper portion of the second bracket may be spaced apart from the upper portion of the first bracket to form a space therebetween, and a buffering member arranged in the space formed between the first and second brackets.
摘要:
A refrigerator capable of supercooling a target object and a control method thereof are provided. The refrigerator includes a temperature sensor which senses a temperature of the target object in the cooling compartment, wherein the temperature sensor is prevented from being in contact with ambient cool air and is installed on a bottom surface on which the target object is placed so as to sense only the temperature of the target object. Further, the control method includes sensing a temperature of the target object at each interval of a specified time Δt, calculating a difference between two temperatures sensed at specified time intervals, and comparing the difference between two temperatures with a predetermined reference value ΔTc to determine the supercooled state of the target object.
摘要:
Disclosed is a method of manufacturing a conductive coating film having superior chemical resistance or solvent resistance and durability by chemically bonding a resin having an amine group (—NH2) with carbon nanotubes having a carboxyl group (—COOH). The conductive material having high bondability with carbon nanotubes and superior electrical properties includes carbon nanotubes uniformly contained therein, and thus has appropriate surface resistivity, and thereby can be used for antistatic, electrostatic dissipation and electromagnetic shielding purposes and in transparent or opaque electrodes depending on the resistivity value.
摘要:
Disclosed herein is a transparent electrode, including: a polyimide film having an average linear thermal expansion coefficient of 50.0 ppm/° C. or less, which is measured by thermo-mechanical analysis based on a film thickness of 50˜100 μm at a temperature of 50˜250° C., and a yellowness of 15 or less; and an electrode layer including a conductive material and a polyimide resin having an average linear thermal expansion coefficient of 50.0 ppm/° C. or less, which is measured by thermo-mechanical analysis based on a film thickness of 50˜100 μm at a temperature of 50˜250° C., and a yellowness of 15 or less. The transparent electrode is advantageous in that a problem of a short circuit does not occur even when apparatuses including this transparent electrode are over-heated because it has excellent heat resistance, and in that it is transparent and has high electroconductivity.
摘要:
A refrigerator that allows a user to receive supercooled beverage through a dispenser in the refrigerator door. The refrigerator includes a main body having a compartment and a door opening and closing the compartment, a supercooling compartment in the main body to supercool a beverage, and a dispenser in the door to dispense supercooled liquid from the supercooling compartment without opening the door. A supercooled liquid tank is detachably installed in the supercooling compartment to supercool beverage. The supercooling compartment is installed in the rear side of the door such that a supercooling compartment door may be installed in the front side of the door to open and close the supercooling compartment in front of the door.
摘要:
The present invention provides a extracted substance from a mixture of a non-fat starch from Ricini semen and a root of coptis Sp. This substance is suitable for use in the therapeutic applications of AIDS.
摘要:
A device of filling metal in a through-via-hole formed in a semiconductor wafer and a method of filling metal in a through-via-hole using the same are disclosed. A device of filling metal in a through-via-hole formed in a semiconductor wafer includes a jig base comprising a jig configured to fix the wafer having the through-via-hole formed therein; a upper chamber 120 installed on the jig base; a lower chamber installed under the jig base; a heater installed in the upper chamber, the heater configured to apply heat to filling metal placed on the wafer to melt the filling metal; and a vacuum pump configured to generate pressure difference between the upper chamber and the lower chamber by the pressure of the lower chamber reduced by discharging air of the lower chamber 130 outside, only to fill the melted filling metal in the through-via-hole.