Abstract: The present disclosure relates to power receiving devices and methods. An example power receiving device comprises an antenna cell array configured to receive a radio frequency (RF) signal from a transmission device, where the antenna cell array includes a first antenna cell and a second antenna cell, a first rectifier connected to the first antenna cell and having first maximum rectification efficiency when an input signal of the first rectifier has a first power value, a second rectifier connected to the second antenna cell and having second maximum rectification efficiency when an input signal of the second rectifier has a second power value different from the first power value, a first voltage converter configured to perform a first conversion of an output of the first rectifier, and a second voltage converter configured to perform a second conversion of an output of the second rectifier.

Abstract: A method for producing natural killer cells is disclosed. The method comprises isolating peripheral blood mononuclear cells (PBMCs) from a blood sample; isolating at least one of CD56+ cells and/or CD3?/CD56+ cells from the PBMCs; and co-culturing the at least one of CD56+ cells and/or CD3?/CD56+ cells with a combination of feeder cells in the presence of a cytokine. A composition for treating cancer is also disclosed. The composition comprises the CD56+ natural killer cells produced by the disclosed method and a cytokine.

Abstract: The present disclosure relates to an implant surface modification treatment device including an internal electrode having a barrel-shaped structure and a surface on which a plurality of transmission parts are formed, an ultraviolet (UV) discharge vessel having a barrel-shaped structure that accommodates the internal electrode and has a gas-filled area filled with a discharge gas that serves as a UV light source, and an external electrode accommodating the UV discharge vessel inside thereof, wherein an implant fixture is placed inside the internal electrode to perform surface modification.

Abstract: The present disclosure relates to an implant surface modification treatment device including an internal electrode having a barrel-shaped structure and a surface on which a plurality of transmission parts are formed, an ultraviolet (UV) discharge vessel having a barrel-shaped structure that accommodates the internal electrode and has a gas-filled area filled with a discharge gas that serves as a UV light source, and an external electrode accommodating the UV discharge vessel inside thereof, wherein an implant fixture is placed inside the internal electrode to perform surface modification.

Abstract: Provided is a device for real-time measurement of bacteria. The device for real-time measurement of bacteria includes reaction portions, a support portion configured to support the reaction portions, a rotational shaft configured to transfer the support portion, and a sample supply portion configured to supply a sample to each of the reaction portions, and according to the device for real-time measurement of bacteria, bacteria may be measured in real time through the detection of ATP.

Abstract: Provided is a wet cyclone apparatus including a body, an inlet installed in the body, and having a passage through which air including airborne particles is sucked in, a wet cyclone connected to the inlet to wet and collect the airborne particles introduced from the inlet, and a water storage installed in the body to store water, wherein the wet cyclone includes an air suction port into which the air introduced from the inlet is sucked, a water inlet through which water is supplied from the water storage, and a sample outlet through which the collected wetted sample is extracted and discharged.

Abstract: Provided is a device for real-time measurement of bacteria. The device for real-time measurement of bacteria includes reaction portions, a support portion configured to support the reaction portions, a rotational shaft configured to transfer the support portion, and a sample supply portion configured to supply a sample to each of the reaction portions, and according to the device for real-time measurement of bacteria, bacteria may be measured in real time through the detection of ATP.

Abstract: A fruit bag having a body and an entrance formed on the body to insert young fruit thereinto, the body having a front surface, a back surface, and side surfaces is provided. The fruit bag includes: a cover protruding from the front surface to cover the entrance; multiple folding portions formed by folding each side surface at least one or more times; and an opening part attached to the form of a band to the end portion of the body forming the entrance and having flat portions attached to the front surface and the back surface and grasping portions attached to the side surfaces, the grasping portions forming hinges together with the multiple folding portions so that if a pressure is applied to the grasping portions, the entrance is expanded by means of the flat portions.

Abstract: A method and apparatus for managing location information of a mobile terminal are provided. The method includes obtaining one or more point sites associated with a movement characteristic of an electronic device, determining a current position of the electronic device, determining a route based on the current position and the one or more point sites, and presenting the route on a map via a display operably coupled to the electronic device.

Abstract: The present disclosure relates to an antimicrobial filter medium with improved antimicrobial property and microbe capture ability wherein gaseous antimicrobial nanoparticles are uniformly coated onto the filter medium and conductive members are attached on both sides of the filter medium, and an apparatus and a method for fabricating the same.

Abstract: The present disclosure relates to an apparatus and a method for fabricating an antimicrobial hybrid material of a natural antimicrobial particle and a carbon nanomaterial, capable of fully utilizing the antimicrobial property of a natural antimicrobial material and a carbon nanomaterial by maximizing adsorption of the natural antimicrobial material on the carbon nanomaterial.

Abstract: A method and apparatus for managing location information of a mobile terminal are provided. The method includes obtaining one or more point sites associated with a movement characteristic of an electronic device, determining a current position of the electronic device, determining a route based on the current position and the one or more point sites, and presenting the route on a map via a display operably coupled to the electronic device.

Abstract: A method and apparatus for managing location information of a mobile terminal are provided. The method includes determining location information of a current position while in a Global Positioning System (GPS) reception mode, determining at least one of preference routes and interest sites within an interest area in a vicinity of the current position, and presenting at least one of the preference routes and the interest sites on a map. The present invention improves a user's convenience and a utilization efficiency of the location information of the mobile terminal.

Abstract: The present disclosure relates to an antimicrobial filter medium with improved antimicrobial property and microbe capture ability wherein gaseous antimicrobial nanoparticles are uniformly coated onto the filter medium and conductive members are attached on both sides of the filter medium, and an apparatus and a method for fabricating the same.

Abstract: The present disclosure relates to an apparatus and a method for fabricating an antimicrobial hybrid material of a natural antimicrobial particle and a carbon nanomaterial, capable of fully utilizing the antimicrobial property of a natural antimicrobial material and a carbon nanomaterial by maximizing adsorption of the natural antimicrobial material on the carbon nanomaterial.

Abstract: Disclosed are an apparatus and a method for evaluating the efficiency of an antimicrobial air filter, which allow precise determination of the efficiency of an antimicrobial air filter by dividing microorganisms deposited on the antimicrobial air filter into living microorganisms and dead microorganisms by use of two types of fluorescent dyes, and by analyzing the microorganisms quantitatively.

Abstract: A method and apparatus for managing location information of a mobile terminal are provided. The method includes determining location information of a current position while in a Global Positioning System (GPS) reception mode, determining at least one of preference routes and interest sites within an interest area in a vicinity of the current position, and presenting at least one of the preference routes and the interest sites on a map. The present invention improves a user's convenience and a utilization efficiency of the location information of the mobile terminal.

Abstract: Content tagging method and apparatus automatically tag points of interest in a portable terminal. The content tagging method in the portable terminal includes determining a search region using current location information when creating content; and searching a Point of Interest (POI) corresponding to the search region from a pre-stored POI list. The searched POI is tagged to the content.

Abstract: The present invention relates to a liquid suppository composition comprising diclofenac sodium, poloxamer and at least one polymer select from the group consisting of polyethylene oxide and polyvinylpyrrolidone. The composition provides the advantages of. (1) a feel of foreign matter or discomfort does not occur when the composition is rectally administered; and (2) administration is easy and after rectal administration, the composition is neither leaked out from the anus nor shifted into the end of large intestine.