Abstract:
본 발명은 거대자기저항 센서를 이용한 알츠하이머병의 진단방법 및 알츠하이머병 진단용 자기비드-다중단백질 복합체에 관한 것이다. 본 발명에 따른 거대자기저항 센서를 이용하여 알츠하이머병의 진단방법은 기존의 형광물질이나 유전자 분석 대신 거대자기저항 센서를 이용하여 간단한 방법으로 알츠하이머병을 쉽게 진단할 수 있고, 알츠하이머병 진단용 바이오 센서로 대량생산이 가능하므로, 알츠하이머병의 모니터링과 치료에 유용하게 사용할 수 있다.
Abstract:
PURPOSE: An automatic wiper control device for a vehicle and a method thereof are provided to allow for better viewing of a driver without separate operation of a wiper controller. CONSTITUTION: An automatic wiper control device for a vehicle comprises a light emitting unit(10), a light-receiving unit(20), and a control unit(30). The light emitting unit outputs one or more optical signals to the front side of the glass of the vehicle. The light-receiving unit receives optical signals outputted from the light emitting unit. The wiper drive of the vehicles is controlled based on the light receiving efficiency about the received signal from the light-receiving unit. The control unit controls the drive of the vehicle wiper. The control unit comprises an operation unit(35) and a determining unit(37). The operation unit calculates reflectivity and refractivity of the optical signals on the front glass. The determining unit checks materials on the front glass of the vehicle.
Abstract:
PURPOSE: An electrode for cerebral nerve stimulus and a substrate for cerebral nerve stimulus are provided to easily insert metal wire and to apply the metal wire in various forms. CONSTITUTION: An electrode(20) for the cerebral nerve stimulus comprises; a glass fiber(210) including a first hole(211) and second hole(212), and a metal wire(220) which is placed inside the first hole. The diameter of the first and second holes is 20-100um. The diameter of electrode for cerebral nerve stimulus is 100-290 um. The glass fiber and metal wire are fixed with thermal or photocurable polymer. The substrate comprises: a glass substrate on which a plurality of electrode insertion regions are located; an electrode for the cerebral nerve stimulus placed at a plurality of electrode insertion regions; and a connector connecting the electrode.
Abstract:
PURPOSE: A visible light wireless communication system by using multi carrier and a method thereof are provided to use multi carrier technique capable of higher order modulation, thereby overcoming the limit of the transmission speed on existing strength modulation method in a VLC(Visible Light Communications). CONSTITUTION: A modulator unit(110) performs the symbol-mapping of transmission data. The modulator unit modulates symbols into parallel data. The modulator unit performs IFFT(Inverse Fast Fourier Transform) of the modulated data. The modulator unit divides the IFFT result value into the real number data and imaginary number data. A DAC(Digital Analog Converter) unit(130) respectively converts the real number data and imaginary number data into analog signal. A transmitting unit(150) transmits the converted real number data and imaginary number data by the visible ray.
Abstract:
PURPOSE: A flexible energy conversion element and a manufacturing method thereof are provided to use the element in various form and place by maintaining a property of a flexible substrate and a transparent electrode located inside of the element. CONSTITUTION: A transparent electrode(110) is formed on a first flexible substrate(100). A first nanostructure(120) is located on the transparent electrode. A second nanostructure(210) is located on the first nanostructure. A second flexible substrate(200) is located on the second nanostructure. A sealing layer(300) is formed in order to seal the first flexible substrate and the second flexible substrate. The first and the second flexible substrate are respectively independently composed of element of one kind or two kind more, which is selected in a group consisting of a PET, a PEN, a polyimide, a PAR, a PES, a PC, a polynorbonene, and an Arylite.
Abstract:
고밀도의 자기바이오센서로 사용할 수 있는 다양한 형태의 구조를 갖는 자기장 감지소자를 제조하는 방법을 개시한다. 개시된 본 발명은 자기 비드 감지용 박막을 이용한 자기저항소자를 포함하는 자기장 감지소자를 제조하는 방법으로서, 자기저항소자를 형성함에 있어서, 기판의 상면에 박막을 증착시키고, 박막을 식각하여 링 형상의 자기저항소자를 만든다.
Abstract:
A magnetic filed detection device is provided to detect a bio molecular material in a magnetic biosensor chip by limiting a stray filed in the device. A large magnetic resistance thin film is deposited on a substrate(1). A magnetic resistance device(20) with a circular ring structure is formed by performing an etching process. A metal thin film layer made of Au is deposited on the substrate and the magnetic resistance device. An electrode pad(24) is formed by a dry etching method or a lift up method using a negative light sensitive mask. An insulator thin film layer is deposited on the substrate, the magnetic resistance device, and the electrode pad. An insulator protective layer(28) is formed by removing the insulator thin film layer partially. A light sensitive magnetic bead thin film is deposited on the substrate, the electrode pad, and the insulator protective layer. A magnetic bead confining layer(32) is formed by removing the light sensitive magnetic bead thin film selectively.
Abstract:
A quantitative detection method of biomaterial is provided to detect a signal to the number of magnetic nano particle and quantitatively measure the biomaterial. A method for quantitatively detecting biomaterial comprises a step of conjugating the biomaterial which is fixed on the substrate of strip-type with magnetic nano particle, and a step of measuring the magnetic nano particle using magnetic reader. The substrate is made of non-magnetic material. The substrate is semiconductive wafer, glass, or quartz. The biomaterial is one or more selected from DNA, RNA, oligonucleotide, peptide, protein, antigen, antibody, virus, hormone, pathogenic bacteria, virus, and cell.
Abstract:
A signal detecting method for the extremely small amount of bio-molecule using photodegradable oligomer and nano-particles is provided to enable an operator to obtain amplified signals more than those of the actual amount of bio-molecule by labeling the photodegradable oligomer on the nano-particles coupled with bio-molecules. A signal detecting method for the extremely small amount of bio-molecule comprises the following steps of: catching a target bio-molecule in a sample with a probe; coupling the caught target bio-molecule with nano-particles; coupling the nano-particles with a photodegradable oligomer; and decomposing a boding site of the nano-particles and the photodegradable oligomer through light irradiation and detecting signals of target bio-molecule from the oligomer obtained by decomposition.
Abstract:
본 발명은 응급 상황 긴급 처리 수단에 관한 것으로, 특히 사용자가 응급 상황에 처해 있음을 재난 센터로 알리는 과정에서도 사용자의 프라이버시 보호가 가능한 수단을 제공하기 위하여, 응급상황 처리기에서 응급 상황을 처리하는 방법은 센서 장치로부터 사용자의 생체 정보 및 상황 정보를 수집하는 단계; 상기 수집된 정보를, 인증 서버로부터 상기 사용자에 대하여 부여받은 암호화키로 암호화한 후 저장하는 단계; 상기 저장된 생체 정보 및 상황 정보를 분석하여 상기 사용자가 응급 상황인지 여부를 판단하는 단계; 및 상기 판단 결과 상기 사용자가 응급 상황인 경우에 한하여 재난 센터로 응급 상황 정보를 송출하고 응급 서비스를 요청하는 단계를 포함하여 구성된다. 응급 상황 처리, 프라이버시 프로파일, 암호화