Abstract: Provided is a method of transmitting information regarding a device in a wireless personal area network (WPAN). In the method, a probe request frame is received from one of devices belonging to the WPAN according to a common mode which is a physical layer (PHY) transmission mode being commonly supported by the devices, the probe request frame containing information requesting information regarding a PHY transmission mode supported by another specific device, a probe response frame containing the information regarding the PHY transmission mode supported by the specific device is generated, and then the probe response frame is transmitted to the device transmitting the probe request frame, according to the common mode.

Abstract: Disclosed herein is a method for preparing a collagen gel composition for bone regeneration comprising collecting bone marrow from animal tissues and isolating nucleated cells from the bone marrow; and mixing the nucleated cells and a bio-matrix composed of type I collagen and apatite.

Abstract: An anti-sloshing moon pool structure is disclosed. The anti-sloshing moon pool structure of the present invention includes moon pool plates (112, 114 and 116), which are provided on a bow-side wall (401), a stern-side wall (403) and opposite sidewalls (405) of a moon pool (100), and a moon pool bottom block (130), which is provided on a bow-side lower edge (407) of the moon pool (100). The moon pool plates and the moon pool bottom block have protruding lengths within which they do not interfere with a maximum working area. Upper steps (112a, 112b, 114a, 114b, 116a, 116a-1, 116b and 116b-1) of the moon pool plates are disposed such that, when a ship is in a working position, they are lower than the free surface of the seawater, and lower steps (112c, 112d, 116c and 116d) of the moon pool plates are disposed such that, when the ship runs, they are lower than the free surface of the seawater.

Abstract: A method of applying a wire voltage to a semiconductor device including a plurality of active regions and a field region insulating the plurality of active regions, wherein the field region includes a plurality of wires. The method includes applying an operating voltage required for an operation of the semiconductor device to at least one of the plurality of wires, and applying a voltage lower than the operating voltage to a wire adjacent to at least one of the plurality of active regions from among the plurality of wires. Thus, leakage current caused by an imaginary parasitic transistor due to a wire of the field region may be prevented.

Abstract: A plasma display apparatus with a slim shape including a speaker and ElectroMagnetic Interference (EMI) line filter being arranged at a rear surface of a chassis member of a Plasma Display Panel (PDP) module.

Abstract: A display apparatus includes a display part to display an image thereon, a front cover to surround a front surface of the display part, a light source unit having a plurality of light sources and a light source supporter to support the plurality of light sources to emit light toward a predetermined illumination target, and a light reflector provided on a side of the front cover to reflect light emitted toward the predetermined illumination target, and having the predetermined illumination target. Thus, the display apparatus uses a plurality of light sources to improve an external appearance.

Abstract: The present invention relates to real time translation system and method for mobile phone contents that include a mobile phone providing an embedded translation menu installed in an operation system and a basic service program and a contents translation menu provided from CP, a gateway routing a material to be translated that is received through an interface interlocking with an SMS server of a mobile communication company when translation is requested from the embedded translation menu of the mobile phone, routing specific ID information of the material to be translated that is received through a WAP server of contents provider when translation is requested through the contents translation menu of the mobile phone, a web server of contents provider routing the material to be translated that is matched with the specific ID transmitted from the gateway, a translation server translating the material transmitted from the interface of the gateway or the web server of CP and producing translated results.

Abstract: A method of applying a wire voltage to a semiconductor device including a plurality of active regions and a field region insulating the plurality of active regions, wherein the field region includes a plurality of wires. The method includes applying an operating voltage required for an operation of the semiconductor device to at least one of the plurality of wires, and applying a voltage lower than the operating voltage to a wire adjacent to at least one of the plurality of active regions from among the plurality of wires. Thus, leakage current caused by an imaginary parasitic transistor due to a wire of the field region may be prevented.

Abstract: A transmission packet structure for transmitting uncompressed AV data is provided. The transmission packet structure includes a payload including multiple TDUs error-correction coded at a predetermined coding rate, wherein the payload is classified according to importance of bits constituting the uncompressed AV data; a MAC header added to the payload, wherein information for medium access control is recorded in the MAC header; and a PHY header comprising information about the coding rate, wherein the PHY header is added to the MAC header.

Abstract: Provided are a substrate polishing apparatus and a method of polishing a substrate using the same. The substrate polishing apparatus includes a substrate supporting member, a polishing unit, and a control unit. The substrate is seated on the rotatable substrate supporting member. The polishing unit includes a rotatable and swingable polishing pad to polish a top surface of the substrate. The control unit controls the substrate supporting member and the polishing unit during a polishing process to adjust a value of a polishing variable adjusting a polishing amount of the substrate according to a horizontal position of the polishing pad with respect to the substrate. Therefore, the substrate polishing apparatus may locally adjust the polishing amount of the substrate to improve polishing uniformity and product yield.

Abstract: Provided is a barcode reader module having a Radio Frequency Identification (RFID) function, which is loaded on a mobile terminal. The barcode reader module includes: a camera unit reading a barcode symbol containing information; an antenna integrated with the camera unit; an RFID signal transmitting/receiving unit transmitting/receiving an RFID signal through the antenna; and a signal processor processing an analog signal received from the RFID signal transmitting/receiving unit or from the camera unit, and outputting the result of the processing to the outside.

Abstract: The system includes a rescue requester device including an urgent rescue key for a requester's urgent situation, a communication company server configured to receive an urgent situation from the rescue requester device and establish a call between the rescue requester device and a rescuer device, and when the urgent situation is transferred from the rescuer device to a security server, switch the call to a call between the rescue requester device and the security server and transmits a telephone number of the rescue requester and short message information to the rescuer device, a rescuer device configured to inform the urgent situation based on the telephone number of the rescue requester device and the short message information, and a security server configured to connect the rescue requester device and a secondary emergency contact point one-sidedly through the communication company server.

Abstract: Provided are a wireless network system and a method of configuring the same, more particularly, a wireless network system and a method of configuring the same, in which a wireless network station desiring to transmit or receive data in a high-frequency band notifies a wireless network coordinator of its carrier transmission method to enable the wireless network coordinator to efficiently manage a network. An apparatus for transmitting or receiving data includes: a request command generation unit which generates a request command to secure network resources required to transmit or receive data before actually transmitting or receiving the data over a network; and a communication unit which transmits the request command.

Abstract: An electric power steering apparatus includes a pinion shaft coupled to a steering wheel shaft, a rack shaft coupled to the pinion shaft and having a ball screw, a ball nut provided in the ball screw through a plurality of balls, a first pulley coupled to the ball nut, a torque sensor sensing steering wheel torque, an electric motor for generating a steering assisting force according to the torque sensor signal, a second pulley at one end of the electric motor, and a belt connecting the first pulley to the second pulley to transmit the steering assisting force to the ball nut. The first or second pulley have a coating including 10 to 90 wt % molybdenum sulfide, 5 to 10 wt % antimony trioxide, 1 to 5 wt % antirust agent, 1 to 5 wt % auxiliary lubricant, and 1 to 3 wt % organic adhesive in a 1 to 10 wt % solvent.

Abstract: Provided are a apparatus and method for transmitting data and a apparatus and method for receiving data, in which a transmitting station sets priorities among a plurality of data to be transmitted and a receiving station processes the plurality of data according to the priorities. The apparatus for transmitting data includes a packet-generation module which generates a plurality of data and a packet that includes the plurality of data and that specifies priorities between the plurality of data; and a communication module which transmits the packet through a communication channel.

Abstract: An anti-sloshing moon pool structure is disclosed. The anti-sloshing moon pool structure of the present invention includes moon pool plates (112, 114 and 116), which are provided on a bow-side wall (401), a stern-side wall (403) and opposite sidewalls (405) of a moon pool (100), and a moon pool bottom block (130), which is provided on a bow-side lower edge (407) of the moon pool (100). The moon pool plates and the moon pool bottom block have protruding lengths within which they do not interfere with a maximum working area. Upper steps (112a, 112b, 114a, 114b, 116a, 116a-1, 116b and 116b-1) of the moon pool plates are disposed such that, when a ship is in a working position, they are lower than the free surface of the seawater, and lower steps (112c, 112d, 116c and 116d) of the moon pool plates are disposed such that, when the ship runs, they are lower than the free surface of the seawater.

Abstract: Provided is a method of allocating a channel time in a wireless personal area network (WPAN). In a WPAN where a parent piconet and at least one child piconet coexist, the method includes receiving a request frame transmitted from at least one of a plurality of child piconnet coordinators (PNCs) in order to request channel time allocation for data transmission, according to a common mode that is a PHY transmission mode commonly supported by a parent PNC and the child PNCs; and transmitting a beacon frame including channel time allocation information corresponding to the request frame to all the child PNCs of the WPAN.

Abstract: Provided is a method of transmitting information regarding a device in a wireless personal area network (WPAN). In the method, a probe request frame is received from one of devices belonging to the WPAN according to a common mode which is a physical layer (PHY) transmission mode being commonly supported by the devices, the probe request frame containing information requesting information regarding a PHY transmission mode supported by another specific device, a probe response frame containing the information regarding the PHY transmission mode supported by the specific device is generated, and then the probe response frame is transmitted to the device transmitting the probe request frame, according to the common mode.

Abstract: Provided are a method and an apparatus for performing a piconet coordinator (PNC) handover in a wireless personal area network (WPAN) in which devices using various PHY transmission modes coexist. A device that enters the WPAN transfers information about its PHY transmission mode to the PNC through an association request message so that a problem that conventional services are not provided to a user in the WPAN due to a difference in PHY transmission modes of the devices during the PNC handover can be solved.

Abstract: A substrate treating apparatus includes an injecting nozzle which injects a treating solution to dry a substrate. The injecting nozzle discharges the treating solution to the substrate and injects a treating gas to the treating solution discharged from the injecting nozzle by controlling a stream of the treating gas. Thus, since the substrate treating apparatus can minimize a size of a minor particle of the treating solution, a cleaning efficiency and a yield of a product may be improved.