Abstract: A method of inspecting a structure. The method includes preparing preliminary spectrums of reference diffraction intensities according to critical dimensions of reference structures, obtaining a linear spectrum from the preliminary spectrums in a set critical dimension range, radiating light to respective measurement structures formed on a substrate, measuring measurement diffraction intensities of the light diffracted by the measurement structures, and obtaining respective critical dimensions of the measurement structures from the measurement diffraction intensities using the linear spectrum.

Abstract: Consistent handover can be provided between a plurality of objects by providing handover mode control information defining an object for initiating handover from among at least one object in a system environment including the at least one object, wherein the at least one object is able to initiate handover between heterogeneous networks.

Abstract: A roller blind apparatus for panoramic sunroofs, in which front and rear roller blinds can be opened or closed by respective motors, thereby providing more convenience to a user. The apparatus includes front and rear roller blinds; a first drive means generating drive power for opening or closing the front roller blind; a second drive means generating drive power for opening or closing the rear roller blind such that the rear roller blind can be operated separately from the front roller blind; a power transmission unit that transmits the drive power of the first drive means so as to allow a moving glass to be operated in conjunction with the opening/closing motion of the front roller blind; and a control unit that controls a supply of electric power to the first and second drive means so as to control the motions of the front and rear roller blinds.

Abstract: A two-way interlock sliding system and a roller blind apparatus having the system, which has a power transmission unit causing two drive units to interlock-slide using one motor, thereby realizing a simple construction of the apparatus. The roller blind apparatus includes a front roller blind provided in a sunroof of a vehicle, a rear roller blind interlocked with the front roller blind so as to be opened or closed simultaneously with the front roller blind; a drive means generating drive power; a moving glass operated in conjunction with opening or closing motions of the two roller blinds; a power transmission unit for transmitting the power of the drive means such that the moving glass can be operated in conjunction with the opening or closing motions of the two roller blinds; and a control unit for controlling the drive means so as to control operations of the two roller blinds.

Abstract: Provided is a method for performing handover between a communication network and a broadcast network by a handover controller of a first network corresponding to either the communication network or the broadcast network. The method for performing handover includes: searching for a second network capable of providing the same broadcast content broadcasted over the first network; performing a handover preparation procedure between the communication network and the broadcast network with a handover controller of the second network; delivering the broadcast content broadcasted over the first network to the handover controller of the second network; and sending a message requesting a terminal to watch, over the second network, the broadcast content broadcasted over the first network.

Abstract: Provided are a reflective reticle chuck, a reflective illumination system including the chuck, a method of controlling the flatness of a reflective reticle using the chuck, and a method of manufacturing a semiconductor device using the chuck. The reflective reticle chuck includes a fixed portion and a mobile portion that together provide a securing surface for the reflective reticle. The mobile portion may alter a height of the securing surface relative to the fixed portion.

Abstract: An exemplary embodiment of the present invention provides a method of commanding, by a handover control apparatus, a group of terminals to perform handover from a broadcasting network to a communication network, the method comprising generating a handover indication message including service information for identifying the group of terminals and transmitting the handover indication message to the group of terminals.

Abstract: Method of forming fine patterns and methods of fabricating semiconductor devices by which a photoresist (PR) pattern may be transferred to a medium material layer with a small thickness and a high etch selectivity with respect to a hard mask to form a medium pattern and the hard mask may be formed using the medium pattern. According to the methods, the PR pattern may have a low aspect ratio so that a pattern can be transferred using a PR layer with a small thickness without collapsing the PR pattern.

Abstract: The inventive concept provides methods of manufacturing semiconductor devices having a fine pattern. In some embodiments, the methods comprise forming an etch-target film on a substrate, forming a first mask pattern on the etch-target film, forming a second mask pattern by performing an ion implantation process in the first mask pattern, and etching the etch-target film using the second mask pattern.

Abstract: Embodiments of the invention relate to device, method, and system for separation and/or detection of biological cells and biomolecules using micro-channels, magnetic interactions, and magnetic tunnel junctions. The micro-channels can be integrated into a microfluidic device that may be part of an integrated circuit. Magnetic interactions used for the separation are created, in part, by magnetic stripes associated with the micro-channels. Detection of biological cells and biomolecules is effectuated by a magnetic tunnel junction sensor that comprises two ferromagnetic layers separated by a thin insulating layer. The magnetic tunnel junction sensor can be integrated into a silicon based device, such a microfluidic device, an integrated circuit, or a microarray to achieve rapid and specific separation and/or detection of biomolecules and cells.

Abstract: Provided are a device and method for performing handover by detecting a state of another wireless network when only a wireless access interface for a current access network is activated in a mobile terminal. A handover controller performs communication between a mobile terminal performing a single radio handover and an information server managing access information for each wireless network. The handover controller obtains multi RAT access information used for accessing a network accessible at a current position of the mobile terminal. The handover controller obtains a network quality measurement result, which is measured using the multi RAT access information, from the mobile terminal, and determines a target network of the mobile terminal by using the network quality measurement result.

Abstract: Embodiments of the invention relate generally to ferromagnetic microdisks, methods of detecting target bioanalyte using ferromagnetic microdisks, and kits (such as for using in the laboratory setting) containing the reagents necessary to make, and/or use ferromagnetic microdisks for bioanalyte detection, depending on the user's planned application. The methods and products allow the fabrication of ferromagnetic microdisks, and their use in the detection of biological molecules with high sensitivity, little or no signal decay, improved safety, convenience, and lowered cost for use and disposal.

Abstract: The present invention relates to a method in which a mobile node having mobility performs handover in a mobile communication system, and more particularly, to a fast handover method and system using network-based localized mobility management. According to an exemplary embodiment of the present invention, in a network access process between a mobile node and a base station, the base station sends a message allowing network access to the mobile node and a link-up message to an access router. Then, the access router sends a location registration message, which includes a mobile node identifier, a target base station identifier, a localized mobility anchor identifier, and access permission flag information, to a localized mobility anchor (LMA), and receives an acknowledgement (Ack) message including network prefix information. Accordingly, when a router advertisement (RA) message is sent to the base station, the mobile node performs duplicate address detection (DAD).

Abstract: Embodiments of the invention relate generally to ferromagnetic microdisks, methods of detecting target bioanalyte using ferromagnetic microdisks, and kits (such as for using in the laboratory setting) containing the reagents necessary to make, and/or use ferromagnetic microdisks for bioanalyte detection, depending on the user's planned application. The methods and products allow the fabrication of ferromagnetic microdisks, and their use in the detection of biological molecules with high sensitivity, little or no signal decay, improved safety, convenience, and lowered cost for use and disposal.

Abstract: In a method of forming fine patterns, a photocurable coating layer is formed on a substrate. A first surface of a template makes contact with the photocurable coating layer. The first surface of the template includes at least two first patterns having a first dispersion degree of sizes, and at least one portion of the first surface of the template includes a photo attenuation member. A light is irradiated onto the photocurable coating layer through the template to form a cured coating layer including second patterns having a second dispersion degree of sizes. The second patterns are generated from the first patterns and the second dispersion degree is less than the first dispersion degree. The template is separate from the cured coating layer. A size dispersion degree of the patterns used in a nanoimprint lithography process may be adjusted by the light attenuation member, so that the fine patterns may be formed to have an improved size dispersion degree.

Abstract: A method of manufacturing a mask includes dividing an upper surface of a template having a design pattern into a plurality of regions, the template being arranged over a polymer layer on a mask substrate, correcting a distorted region among the regions, pressing the polymer layer with the template to form a mask pattern corresponding to the design pattern on the polymer layer; and curing the mask pattern.

Abstract: A method of processing a number portability call, the method including: transmitting a call request message to a donor network server based on dialed number information of a called terminal; receiving a response message according to number portability of the called terminal from the donor network server, in correspondence to the call request message; detecting routing number information of the called terminal based on the dialed number information, according to reception of the response message; and performing call setup to a recipient network server associated with the called terminal based on at least one of the dialed number information and the routing number information is provided.

Abstract: The present invention provides an apparatus for automatically punching and bonding MEA materials for a fuel cell, which can automatically and continuously perform a punching process and a bonding process for the MEA materials by improving a conventional method in which a 5-layer MEA material is manually manufactured. Accordingly, it is possible to reduce the time required to manufacture the 5-layer MEA, provide a reduction in manpower and an efficient production, enable mass production, and improve the quality of the finished 5-layer MEA material.

Abstract: A system and method for single radio handovers are provided. A method for controller operations includes receiving a first message from a mobile node. The first message is transported in a first network. The method also includes transforming the first message into a second message. The second message is to be transported in a second network. The method further includes sending the second message to a point of access in the second network. The point of access is a target point of access for the mobile node in a single radio handover.

Abstract: An optical disc includes a plurality of recording layers, each layer having a lead-in area, a data area, and a lead-out area. A dedicated-reproducing area having a disc-related information zone, and a rewritable area are provided in at least one of the lead-in and lead-out areas of the optical disc. Accordingly, a reliability of a data recording/reproducing with respect to the optical disc is improved.