Abstract: Provided is a combi-card, i.e. a combination type IC card, which can be used in either contact and non-contact manner, and a communication system using the same, and the combi-card is provided with a transponder chip module formed with a RF antenna and attached in a recess region of a card body and is characterized by the use of the RF antenna of the transponder chip alone as a transmitting and receiving antenna.

Abstract: An electromagnetic bandgap (EBG) pattern structure includes a nonconductive substrate and a pattern assembly formed on the substrate. The EBG pattern structure also includes regularly arranged closed-loop patterns and open-loop patterns, both of which are made of a conductive material. The EBG pattern structure can be used to manufacture new security products by applying its frequency characteristics to securities or IDs and variously used in security technologies for preventing forgery and alteration because various security codes can be created by adjusting the variables of its EBG pattern.

Abstract: Disclosed herein are a method and an apparatus for inspecting solar cells. According to an exemplary embodiment of the present invention, a method for inspecting solar cells includes: (a) preparing solar cells; (b) obtaining a photoluminescence image(s) by irradiating light to the prepared solar cells; and (c) determining a conversion efficiency rating of each solar cell according to brightness of the obtained image. Further, an apparatus for inspecting solar cells includes a stage unit that transfers solar cells; a light source unit that irradiates light to a surface of the solar cell transferred through the stage unit; a camera unit that obtains a photoluminescence image according to the light irradiated from the light source unit; and an efficiency determination unit that determines a conversion efficiency rating of each solar cell based on brightness of an image obtained from the camera unit according to preset programs.

Abstract: Disclosed herein are a method and an apparatus for producing a solar cell. The method includes: (a) preparing a rear contact solar cell substrate having electrode patterns formed on a rear surface thereof; (b) performing scribing on a front surface of the substrate on which the electrode patterns are not formed, by using laser; and (c) cutting the substrate in each cell along the scribing so as to form the solar cell. Further, an apparatus for producing a solar cell is operated by the method for producing a solar cell.

Abstract: A solar cell module comprises a rear contact solar cell in which positive (+) and negative (?) electrode patterns are alternately formed on a rear surface of a solar cell; insulating layers formed on both sides of the rear surface of the solar cell to be vertical to the electrode patterns; and a pair of conductive pattern bars that is disposed in a gap between both sides of the rear surface of the solar cell. Each conductive pattern bar includes a stem part formed on the each insulating layer and a plurality of branch parts extending from the stem part to be electrically connected to the same electrode patterns on the rear surface of the solar cell; and an encapsulant layer that protects the conductive pattern bars and at least the rear surface of the solar cell.

Abstract: The present invention provides novel and advantageous processes for preparing and purifying pharmaceuticals The processes comprise a nucleophilic reaction wherein a modified leaving group LM, which has increased lipophilicity, of a vector in a nucleophilic reaction which offers a convenient and time-saving way to purify the product from non-reacted precursors vector-LM and by-products LM.

Abstract: The present invention relates to (3-fluoro-2-hydroxy)propyl-functionalized aryl derivatives or to the pharmaceutically acceptable salt thereof, to a method for preparing same, and to a pharmaceutical composition containing same as active ingredients for the diagnosis or treatment of neurodegenerative brain diseases. The aryl derivatives of the present invention are (3-fluoro-2-hydroxy)propyl-functionalized to increase the polarity thereof, and therefore the drugs containing the aryl derivatives can easily permeate into the cerebrovascular membrane, thus increasing the effectiveness of the drugs. As the aryl derivatives of the present invention strongly bind to ?-amyloid, the aryl derivatives, when labeled with radioisotope, can be used as a diagnostic agent for non-invasively diagnosing early Alzheimer's disease.

Abstract: A method and apparatus for an enhanced general packet radio service (EGPRS) system is provided. A plurality of temporary block flows (TBFs) are established or reconfigured. If fast ACK/NACK reporting (FANR) activation for one TBF is inconsistent with FANR activation for another TBF, the allocated TBFs are aborted.

Abstract: The present invention relates to a solar cell module having a white back sheet. According to one aspect of the present invention, provided is a solar cell module having a white back sheet including: a solar cell; an encapsulation sheet for covering and protecting an upper part of the solar cell while transmitting light; and a back sheet for supporting the solar cell and having a white reflection layer for reflecting the light transmitted through the solar cell, wherein the light reflected from the white reflection layer of the back sheet is reused to be photoelectrically converted by the solar cell.

Abstract: A reflection blocking film provided on a solar cell includes a transparent substrate with a plurality of patterns having incident light collected on the top surface thereof, and a reflector on the bottom surface of the transparent substrate and with holes through which the collected incident light is transmitted. A method of manufacturing a reflection blocking film includes: forming a plurality of patterns on the top surface of a transparent substrate; coating a photo resin on a bottom surface of the transparent substrate; exposing to irradiate light to the top surface of the transparent substrate to react the light collected by the pattern with the photo resin; developing to lift off a portion, which does not receive light, by using a developer during the exposing; coating a reflector on the bottom surface of the transparent substrate; and forming holes by lifting off the photo resin interposed in the reflector.

Abstract: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.

Abstract: In an apparatus for recognizing a security code having an electromagnetic band gap (EBG) pattern which uses reflection and transmission characteristics of the EBG pattern, a voltage controlled oscillator generates a signal to a power divider, which divides the power of the signal into halves, and outputs a first signal through a waveguide to be incident on the EBG pattern. The waveguide receives a signal reflected from the EBG pattern and outputs the reflected signal to a phase detector. A circulator outputs the second signal to the phase detector, which detects the phase difference between the reflected signal and the second signal, and outputs phase difference data to a data control unit, which determines whether the security code having the EBG pattern is recognized using the phase difference data. In an alternate embodiment, the voltage control oscillator is controlled to sequentially generate signals using power difference data.

Abstract: Provided is a camera module including a housing that is formed in a rectangular box shape and has a cylindrical barrel coupling portion extending upward from the central portion thereof; an image sensor module that is mounted in the housing; a lens barrel that has a lens insertion port provided in the central portion thereof and a housing coupling portion extending downward therefrom, the housing coupling portion being closely coupled to the barrel coupling portion of the housing; a wafer lens that is mounted in the lens insertion port of the lens barrel; and a lens fixing cap that is covered on the upper end portion of the lens barrel.

Abstract: The present invention provides a solar cell module including: a light transmitting plate having light transmittance; solar cells having bonding pads and conductive bumps bonded to the bonding pads; an adhesive film disposed between the light transmitting plate and the solar cells to bond the light transmitting plate and the solar cells; and a conductive pad disposed by being inserted in the adhesive film and surrounding and electrically connecting the conductive bumps of the adjacent solar cells.

Abstract: An augmented reality filter selecting user equipment, includes a display unit display to display a real image including a target object and a plurality of filter icons, a user input unit to receive a user command, the user command including a selection of a target filter icon and a movement of the target filter icon, and a control unit to control the display unit to display the target object and filtered AR information corresponding to the target object. A method for selecting a filter includes displaying a real image including a target object and a plurality of filter icons, receiving a command to select a target filter icon, applying the target filter icon by moving the selected target filter icon onto a target object on the displayed image, and displaying the target object and information corresponding to the target object, in which the target filter icon is applied.

Abstract: The present invention provides a solar cell module. The solar cell module includes a floodlight panel with a light transmission property; solar cells each of which has a light-receiving surface with electrode pads and a non-light-receiving surface opposite to the light-receiving surface, the solar cells being adhered to the floodlight panel so that the light-receiving surface faces the floodlight panel; and a conductive bonding film which is interposed between the floodlight panel and the solar cells and bonds the floodlight panel to the solar cells, wherein the conductive bonding film is used to electrically connect the electrode pads of the solar cells adjacent to one another.

Abstract: Disclosed herein is a solar cell system. The solar cell system includes: a solar cell module configured of a single cell and converting solar light irradiated to the cell into electric energy; and a controller boosting voltage generated from the cell and storing the boosted voltage in a battery, differently controlling a level obtained by boosting the voltage of the cell according to a storage state of the battery, light quantity of solar light and external temperature, and limiting the boosted level to a voltage level or less corresponding to a maximum output point varied according to the light quantity and the external temperature. The solar cell system can obtain the maximum output regardless of the change in external temperature or light quantity of solar light, thereby making it possible to improve efficiency of the system.

Abstract: Disclosed is a method for pairing terminals using a dummy terminal, the method including selecting at least one terminal from several, pairing a channel being used by the at least one terminal with data of a dummy terminal, receiving a measurement report message from the at least one terminal, adjusting power of the at least one terminal based upon the measurement report message, and pairing the at least one terminal with another terminal so as to use a channel being used by the at least one terminal together with the another terminal if the at least one terminal is suitable for pairing.

Abstract: The present invention provides a method for receiving information on a network configuration. The present invention is to allow a terminal to acquire accurate information on a neighbor cell. Furthermore, the present invention is to remove duplicated information from the information message on a neighbor cell, for instance, Neighboring Cell Information, thereby allowing an effective configuration thereof and preventing from using network resources wastefully.