Abstract: A laundry machine having a steam generator is disclosed. An embodiment of a laundry machine comprises a drum, a steam generator, and a controller. The steam generator may include a heat-variable heater. The heater may be operated in one setting among a plurality of heat settings.

Abstract: The present invention relates to a pharmaceutical composition for treating wounds or revitalizing skin comprising the Euphorbia kansui extract, the fractions thereof, or the diterpene compound isolated therefrom as an active ingredient. The Euphorbia kansui extract may act on epithelial cells to induce PKD1 activity required for improving the reproduction capability of differentiated epithelial cells, and thus may induce the phosphorylation of lower ERK1 and the generation of Cycline D, thus exhibiting an excellent ability to activate the reproduction of damaged skin. Therefore, the Euphorbia kansui extract may be used effectively as an active ingredient in a pharmaceutical composition for treating wounds or reproducing skin, a health food for recovering skin damage or reproducing skin, or a functional cosmetic for inducing skin cell activity.

Abstract: There are provided a microcapsular quantum dot-polymer composite, a method for producing the composite, optical elements, and a method for producing the optical elements. In order to produce the microcapsular quantum dot-polymer composite, a polymer having a functional group in the side chain is firstly heated in a first solvent to form a polymer solution. A quantum dot suspension consisting of quantum dots capped by a capping layer dispersed in a second solvent is added to the polymer solution to form a mixed solution. The mixed solution is cooled to form the quantum dot-polymer composite consisting of the quantum dots dispersed in the polymer matrix.

Abstract: The present invention relates to a control apparatus for taking out ice of a refrigerator and a method thereof. The present invention includes an input unit for inputting the amount of ice to be taken out; and a taking-out unit for taking out the ice corresponding to the amount inputted to the input unit.

Abstract: A display apparatus includes a timing controller which outputs image data, a data control signal and a first gate control signal, a data driving circuit which receives the image data and converts the image data into data voltages, a control signal converting circuit which delays the first gate control signal by a reference time period to convert the first gate control signal into a second gate control signal based on a reference signal, a gate driving circuit which outputs gate signals based on the second gate control signal, and a display panel which displays an image corresponding to the one line of the data voltages based on the gate signals. Each gate signal rises at a point in time delayed from a starting point of a corresponding horizontal scanning period by the reference time period and falls before an ending point of the corresponding horizontal scanning period.

Abstract: A dishwasher having a UV generator that sterilizes dishes is provided. The dishwasher includes a tub that holds dishes to be washed, a sump that holds washing water, a spray nozzle that sprays the washing water into the dishwasher, and at least one UV generator that directs a UV beam into the dishwasher.

Abstract: A laundry machine having a steam generator is disclosed. An embodiment of a laundry machine comprises a drum, a steam generator, and a controller. The steam generator may include a heat-variable heater. The heater may be operated in one setting among a plurality of heat settings.

Abstract: The present invention relates to a control apparatus for taking out ice of a refrigerator and a method thereof. The present invention includes an input unit for inputting the amount of ice to be taken out; and a taking-out unit for taking out the ice corresponding to the amount inputted to the input unit.

Abstract: A display apparatus includes a timing controller which outputs image data, a data control signal and a first gate control signal, a data driving circuit which receives the image data and converts the image data into data voltages, a control signal converting circuit which delays the first gate control signal by a reference time period to convert the first gate control signal into a second gate control signal based on a reference signal, a gate driving circuit which outputs gate signals based on the second gate control signal, and a display panel which displays an image corresponding to the one line of the data voltages based on the gate signals. Each gate signal rises at a point in time delayed from a starting point of a corresponding horizontal scanning period by the reference time period and falls before an ending point of the corresponding horizontal scanning period.

Abstract: An aseptic/sterile medical kits are comprising a cartilage regeneration kit, a bone regeneration kit or an umbilical cord blood storage kit in a configuration that each process performs according to functionally-specialized kit sets for each step, via division of overall processes into corresponding steps for isolation, culture, collection and storage of cells, and implantation of desired cells into target sites of the body. The cartilage is regenerated by cartilage tissue collection; chondrocyte isolation; chondrocyte medium change and subculture; preparation of chondrocyte therapy product; media for isolation/culture/preparation/cryopreservation of cells; and media for isolation/culture/cryopreservation of cells, using the cartilage regeneration kit. The bone is regenerated by bone marrow collection; osteoblast isolation; osteoblast medium change and subculture; and preparation of osteoblast therapy product, using the bone regeneration kit.

Abstract: The present invention relates to dishwashing machines, and more particularly, to a dish washer (1a) having a UV generator (110) for sterilizing dishes and an inside of dish washer (1 a), including a tub (2) for holding dishes to be washed, a sump (3) for holding washing water, a spray nozzle (8a, 8b) for spraying the washing water into the dish washer (1a), and at least one UV generator (110) for directing a UV beam into the dish washer (1 a).

Abstract: A device and method for regenerating adipose tissue has developed comprising: a washing container filled with an sterile solution for washing the adipose tissues; a syringe container holding syringes for washing and separating adipose tissues; injecting the wash solution and mixing the Bio-Gel, respectively; a second syringe container containing Bio-Gel syringes filled with materials to induce adipogenesis; and connector containers holding connectors for injection of the wash solution, and mixing of washed tissues and Bio-Gel. These containers are restrained in the kit by grooves in the bottom of the box. The box top holds needle containers for transplantation needles; and a protocol for fat transplantation, restrained by grooves. The kit minimizes risk of infection in fat transplantations using the patient's own tissues.

Abstract: Disclosed is an operation, administration, and maintenance method for very high bit rate digital subscriber line, which has a simplified frame structure, can be easily modified, and can provide various information. In very high bit rate digital subscriber line system which performs a link set between central office and customer premises equipment connected to each other by a very high bit rate digital subscriber line by transmitting/receiving very high bit rate digital subscriber line overhead control frame having operation code, unique operation codes are identically set at the central office and the customer premises equipment. Unique operation codes prescribe all kinds of messages to be transmitted between central office and customer premises equipment. Operation, administration, and maintenance for customer premises equipment is performed by exchanging messages by central office and customer premises equipment in very high bit rate digital subscriber line overhead control frames.

Abstract: The present invention relates to a nonaqueous electrolyte solution containing new additives and a lithium secondary battery including the same. More particularly, the invention relates to a nonaqueous electrolyte solution containing a lithium salt, an electrolyte compound, a first additive compound with an oxidation initiation potential of more than 4.2 V, and a second additive compound with an oxidation initiation potential of more than 4.2 V, which is higher in oxidation initiation potential than the first additive, and deposits oxidative products or form a polymer film, in oxidation, as well as a lithium secondary battery including the same. The present invention can provide a lithium secondary battery excellent in both the battery performance and the battery safety in overcharge by the combined use of the first additive and the second battery as additives to the nonaqueous electrolyte solution.

Abstract: Disclosed is an electrolyte for a battery comprising: (a) an electrolyte salt; (b) an organic solvent; and (c) a functional electrolyte additive. An electrochemical device comprising the electrolyte is also disclosed. The additive used in the electrochemical device effectively controls the surface of a cathode active material, which otherwise causes side reactions with an electrolyte, due to the basic skeleton structure and polar side branches of the additive. Therefore, it is possible to improve the safety of a battery, while not adversely affecting the quality of a battery.

Abstract: Disclosed is a lithium secondary battery comprising: (a) a cathode; (b) an anode; (c) a separator; and (d) a non-aqueous electrolyte comprising a lithium salt and an organic solvent, wherein the cathode comprises a cathode active material, doped with at least one element selected from the group consisting of Sn, Al and Zr, or containing the element in the form of a solid solution, and the non-aqueous electrolyte comprises a lithium-containing inorganic salt and a lithium imide salt dissociated in at least one organic solvent including gamma-butyrolactone (GBL). The lithium secondary battery can minimize side reactions between both electrodes and gamma-butyrolactone (GBL), used as a conventional electrolyte for a battery, and thus can provide high capacity, long service life and improved quality at high-temperature.

Abstract: Disclosed are copper foil or net comprising a Cu-nitrile compound complex formed on the surface thereof, a method for preparing the same, and a lithium secondary battery that comprises an electrode using the same copper foil or net as a collector. The lithium secondary battery, which uses a copper collector comprising a Cu-nitrile compound complex formed on the surface thereof through the application of a certain voltage level, can prevent the corrosion of Cu occurring at a voltage of 3.6V or higher under overdischarge conditions away from the normal drive condition, and thus can significantly improve the capacity restorability after overdischarge.

Abstract: Internet Protocol (IP) addresses are generated based on a Dynamic Host Configuration Protocol (DHCP) to manage an Internet Protocol address and an identifier (ID) of a network unit seeking access to a network using the Dynamic Host Configuration Protocol to allow the network unit to have easy access to an external server providing a variety of services (e.g., a home network service). A Dynamic Host Configuration Protocol server is adapted to dynamically assign the Internet Protocol address when the network unit seeks access to the network, the network unit being connected to an external Internet network using the Internet Protocol address assigned dynamically from the Dynamic Host Configuration Protocol server. A network unit management server is adapted to manage information on the Internet Protocol address assigned by the Dynamic Host Configuration Protocol server and the identifier of the network unit corresponding to the Internet Protocol address.

Abstract: A home robot controlled by a remote supercomputer. When a user gives a voice command to the home robot, the home robot A/D converts the voice command and transmits the converted command to the supercomputer through a home gateway and a communication network. A control unit in the supercomputer interprets the voice command. Service modules produce appropriate response commands based on the interpreted voice command. The response commands are transmitted to the home robot over a communication network A control unit in the home robot receives the response commands, and upon analysis thereof, controls one or more actions of the home robot by generating one or more of a digital voice signal, motion control signal and an image signal. The digital voice signal is converted to an analog signal for reproduction through a speaker. A driving unit moves body components of the home robot in response to one or more of the motion control signals from the control unit.

Abstract: Disclosed is an operation, administration, and maintenance method for very high bit rate digital subscriber line, which has a simplified frame structure, can be easily modified, and can provide various information. In very high bit rate digital subscriber line system which performs a link set between central office and customer premises equipment connected to each other by a very high bit rate digital subscriber line by transmitting/receiving very high bit rate digital subscriber line overhead control frame having operation code, unique operation codes are identically set at the central office and the customer premises equipment. Unique operation codes prescribe all kinds of messages to be transmitted between central office and customer premises equipment. Operation, administration, and maintenance for customer premises equipment is performed by exchanging messages by central office and customer premises equipment in very high bit rate digital subscriber line overhead control frames.