Abstract:
Disclosed are a method and an apparatus of designing a semiconductor chip. The disclosed method includes the steps of: storing a plurality of EMS (Electro Magnetic Susceptibility) semiconductor IPs (Intellectual Property) and a plurality of EMI (Electro Magnetic Interference) semiconductor IPs; selecting a proper semiconductor IP from among the plurality of EMS shielding semiconductor IPs in a case of an input pin, and selecting a proper semiconductor IP from among the plurality of EMI shielding semiconductor IPs in a case of an output pin; and designing the semiconductor chip by disposing the selected semiconductor IP.
Abstract:
Disclosed are a method of manufacturing a dye sensitized solar battery and a solar battery assembling apparatus. The method includes: forming electrode pads on electrodes of respective solar battery sub modules; applying a conductive adhesive on the electrode; and overlapping the electrodes of the solar battery sub modules, applying a current to the electrode pads, and then heating and hardening the conductive adhesive.
Abstract:
A risk recognition method based on human identification is disclosed, which identifies a human being from a captured image, such that it can recognize a dangerous situation of each person. The risk recognition method includes detecting a person from photographed image information, and identifying the detected person, thereby generating identification information for each person; extracting access control information for each person using the identification information; analyzing the access control information simultaneously while tracking a movement path for each person, and determining whether a dangerous situation for each person occurs; and if the dangerous situation occurs, selectively warning of the dangerous situation of the person who causes the dangerous situation.
Abstract:
Disclosed is a manufacturing method of a high electron mobility transistor. The method includes: forming a source electrode and a drain electrode on a substrate; forming a first insulating film having a first opening on an entire surface of the substrate, the first opening exposing a part of the substrate; forming a second insulating film having a second opening within the first opening, the second opening exposing a part of the substrate; forming a third insulating film having a third opening within the second opening, the third opening exposing a part of the substrate; etching a part of the first insulating film, the second insulating film and the third insulating film so as to expose the source electrode and the drain electrode; and forming a T-gate electrode on a support structure including the first insulating film, the second insulating film and the third insulating film.
Abstract:
A method for generating smart contents includes contents protected by a digital right management (DRM) technology; and metadata including information necessary to use the contents. Further, the method includes a smart code for protecting copyright of the contents and position information which the smart code is downloaded.
Abstract:
Provided are a device-to-device (D2D) group communication method and a device using the same. The method includes transmitting a scheduling request for D2D group communication to a base station, receiving first radio resource information for a status report of D2D data to be transmitted from the base station, transmitting a D2D buffer status report to the base station through a first radio resource, receiving second radio resource information including D2D resource allocation information necessary for the D2D group communication from the base station, and transmitting control information for the D2D group communication including a D2D group identifier (ID) as a device ID and D2D user data to two or more communication partner devices belonging to the D2D group.
Abstract:
In an environment in which tag readers are installed at a plurality of locations, communication between a tag reader and a terminal including a near field communication (NFC) tag capable of bi-communication with a tag reader is triggered. The tag reader transmits user information and location information which was provided to the terminal to a location information management server so that a service based on the information is provided.
Abstract:
A terahertz continuous wave system in accordance with the inventive concept may include a terahertz wave generator generating a terahertz continuous wave; a non-destructive detector measuring a change of the terahertz continuous wave by emitting the generated terahertz continuous wave to a sample and controlling a focal point of the emitted terahertz continuous wave while two-dimensionally moving the sample at predetermined intervals; and a three-dimensional image processor obtaining a three-dimensional image using two-dimensional images corresponding to the measured terahertz continuous wave.
Abstract:
Disclosed herein relates to a method of transmitting uplink data to increase multiplex capacity. The method includes allocating, by each of a plurality of machine type communication user equipment (MTC UE), position information within a single resource block (RB), which is used when transmitting uplink data, to the single RB, generating information about a demodulation reference signal (DMRS) used when demodulating the data received from the plurality of MTC UE, and transmitting the position information within the RB and the information about the DMRS to each of the plurality of MTC UE.
Abstract:
A method, an apparatus, and a system for providing a social network service capable of automatically extracting and analyzing social activities of a user to automatically generate a social network applicable to the user are provided. The method for providing a social network service through the user's social activities by automatically recognizing a user's social activities to includes: a profile generating step of generating a user profile based on a user activity profile obtained by collecting and classifying the user's social activities and a user information profile; and a network generating step of generating a social network by analyzing a user interest level based on the user profile. Thus, a multi-aspect social network fitting a time and space can be configured based on collected and analyzed user activities to thus provide social network services.