Abstract: A specimen containing unit according to one embodiment of the present invention relates to a structure for dipping a specimen into a reagent so as to react with the reagent, and the specimen containment unit comprises: a body portion rotatable by external force; an extension portion formed to be extended from one surface of the body portion at a predetermined length along a longitudinal direction; and a specimen containment portion provided to an end portion of the extension portion and including a containment hole formed to be penetrated while maintaining at a predetermined angle in the longitudinal direction so as to contain a specimen by a capillary phenomenon.

Abstract: A washing machine having a boiling washing course function to perform washing by heating water to increase a washing effect, and a control method thereof. In the washing machine and control method, it is possible to increase a washing effect by heating water for a predetermined time according to the temperature of the initially supplied water, draining the water if the temperature of the heated water is less than the set temperature, and maintaining the amount of the initially supplied water without draining the water if the temperature of the water is equal to or greater than the set temperature. Further, by allowing the water to reach the target temperature of a high temperature within a predetermined washing time while maintaining the amount of the initially supplied water, it is possible to maintain a washing effect due to a washing temperature thereof.

Abstract: The present invention relates to a mascara having a rotatable contact brush. According to the present design, comprised are: a container main body in which a mascara liquid is stored; a handle which is coupled to an opening side of the container main body so as to be sealable; and a coating member, which is extendedly formed on one side of the handle, is inserted into the container main body when the container main body and the handle are coupled, and which is provided with a brush that is rotatably provided at an end portion of a brush rod for selectively performing one effect from volumizing, curling, lengthening, and cleaning, while rotating when coating the eyelashes with the mascara liquid, thereby enhancing volume, curling, lengthening, and cleaning by means of the rotation of the brush when coating the eyelashes with the mascara liquid.

Abstract: A method of fabricating a semiconductor integrated circuit device, including providing a semiconductor substrate, sequentially forming an etching target layer and a hard mask layer on the semiconductor substrate, forming first etch masks on the hard mask layer, the first etch masks including a plurality of first line patterns spaced apart from one another at a first pitch and extending in a first direction, forming first hard mask patterns by etching the hard mask layer using the first etch masks, forming second etch masks on the first hard mask patterns, the second etch masks including a plurality of second line patterns spaced apart from one another at a second pitch and extending in a second direction different from the first direction, forming second hard mask patterns by etching the first hard mask patterns using the second etch masks, forming spacers on sidewalls of the second hard mask patterns, and patterning the etching target layer using the second hard mask patterns having the spacers.

Abstract: An apparatus for etching an edge of a wafer includes a chamber, a chuck disposed inside the chamber upon which the wafer is disposed, a plate spaced apart from the wafer and disposed above the wafer, and an edge ring formed along the edge of the wafer and combined with an outer periphery of the plate, wherein the edge ring comprises a ring base spaced a distance apart from the wafer to form a parallel plane with respect to the wafer, and a first ring protrusion protruding from the ring base to insulate the edge of the wafer from a central region of the wafer.

Abstract: The present invention relates to a biocompatible contrast agent and a method of its preparation. More particularly, the present invention relates to a multifunctional contrast agent manufactured by prepairing a novel polysuccinimide-based polymer by introducing an alkanolamine group to the main group of the polysuccinimide in addition to a biocompatible hydrophilic group, which improves bioavailability, and a hydrophobic group, which enables to maintain the form of stable nanoparticles during the formation of nano particles for a long period of time and to encapsulate a hydrophobic anticancer agent.

Abstract: A method for providing a manual of a portable terminal is provided. The method includes requesting a manual of the portable terminal and outputting the manual in the form of a moving image at the request for the manual.

Abstract: A method of managing an advertiser and a system for executing the method are provided. The method of managing the advertiser selectively includes: calculating a master index based on contribution performance data and activity performance data of the advertiser; and assigning a grade of the advertiser depending on the master index.

Abstract: An apparatus for etching an edge of a wafer includes a chamber, a chuck disposed inside the chamber upon which the wafer is disposed, a plate spaced apart from the wafer and disposed above the wafer, and an edge ring formed along the edge of the wafer and combined with an outer periphery of the plate, wherein the edge ring comprises a ring base spaced a distance apart from the wafer to form a parallel plane with respect to the wafer, and a first ring protrusion protruding from the ring base to insulate the edge of the wafer from a central region of the wafer.

Abstract: A method of fabricating a semiconductor integrated circuit device, including providing a semiconductor substrate, sequentially forming an etching target layer and a hard mask layer on the semiconductor substrate, forming first etch masks on the hard mask layer, the first etch masks including a plurality of first line patterns spaced apart from one another at a first pitch and extending in a first direction, forming first hard mask patterns by etching the hard mask layer using the first etch masks, forming second etch masks on the first hard mask patterns, the second etch masks including a plurality of second line patterns spaced apart from one another at a second pitch and extending in a second direction different from the first direction, forming second hard mask patterns by etching the first hard mask patterns using the second etch masks, forming spacers on sidewalls of the second hard mask patterns, and patterning the etching target layer using the second hard mask patterns having the spacers.

Abstract: Disclosed is a positive photoresist composition used for a liquid crystal display. The positive photoresist composition of the present invention includes 3 to 50% by weight of binder resin having a certain structure, 2 to 40% by weight of a photoactive compound and 10 to 94% by weight of an organic solvent. The positive photoresist composition according to the present invention may be useful to form a pattern for an organic insulator of a liquid crystal display, metal patterning, a bump, hole drilling and UV overcoat since it has good basic physical properties such as UV transmittance, film retention, pattern stability, chemical resistance and so on, as well as an excellent heat resistance.

Abstract: Disclosed is a positive photoresist composition used for a liquid crystal display. The positive photoresist composition of the present invention includes 3 to 50% by weight of binder resin having a certain structure, 2 to 40% by weight of a photoactive compound and 10 to 94% by weight of an organic solvent. The positive photoresist composition according to the present invention may be useful to form a pattern for an organic insulator of a liquid crystal display, metal patterning, a bump, hole drilling and UV overcoat since it has good basic physical properties such as UV transmittance, film retention, pattern stability, chemical resistance and so on, as well as an excellent heat resistance.

Abstract: A method of managing an advertiser and a system for executing the method are provided. The method of managing the advertiser selectively includes: calculating a master index based on contribution performance data and activity performance data of the advertiser; and assigning a grade of the advertiser depending on the master index.