baber/WOPTO huggingface dataset:
Patent KR-20070041992-A (KR)
Inventor: KIM SEUNG MIN
IPC: G09G3/296
Filed: 2005-10-17
Abstract: 플라즈마 표시 장치에서, 한 프레임을 각각의 가중치를 가지는 복수의 서브필드로 분할한다. 그리고 각 서브필드의 유지 기간 이후에 휴지기를 할당하고, 휴지기의 길이를 각 서브필드의 가중치에 비례하도록 설정한다. 이와 같이 하면, 유지 기간에서 생성된 프라이밍 입자가 휴지기 동안 소거될 수 있다. 
       
     PDP, 휴지기, 프라이밍, 가중치
Patent KR-20070048473-A (KR)
Inventor: OH JONG SOO
IPC: H04B1/40
Filed: 2005-11-04
Abstract: 본 발명은 팩스 수신 기능이 구비된 이동통신 단말기 및 그 동작방법에 관한 것으로서, 팩스 데이터가 저장되며, 요청에 따라 저장된 팩스 데이터를 제공하는 팩시밀리와, 상기 팩시밀리에 접속하여 팩스 데이터를 요청하고, 다운로드 된 팩스 데이터를 출력하는 이동통신 단말기를 포함하여 구성되어, 팩스 송수신 데이터가 저장되는 팩시밀리에 접속하여 특정 팩스 데이터를 다운로드하여 출력되도록 함으로써 외부에서도 다수의 이동통신 단말기를 통해 팩스 내용을 쉽게 확인할 수 있어 사용자의 편이성이 크게 증대되는 효과가 있을 뿐만 아니라, 상기 이동통신 단말기와 팩시밀리간 직접 연결되어 데이터를 송수신하므로 별도의 팩스 서버를 이용하지 않아도 되는 효과가 있다. 
       
     이동통신 단말기, 팩시밀리, 팩스 데이터
Patent KR-20070049266-A (KR)
Inventor: HWANG HONG SUN
IPC: G11C29/00
Filed: 2005-11-08
Abstract: 오픈 비트 라인 구조를 가지는 반도체 메모리 장치의 메모리 코어 및 메모리 코어의 에지 서브 어레이의 테스트 방법이 개시되어 있다. 메모리 코어는 에지 서브 어레이, 센스 앰프, 및 복수의 스위치들을 구비한다. 에지 서브 어레이는 복수의 워드 라인, 복수의 비트 라인, 및 복수의 더미 비트 라인을 구비한다. 센스 앰프 회로는 더미 비트 라인들의 전압을 증폭하고, 복수의 스위치들은 복수의 칼럼 선택 신호에 응답하여 적어도 하나의 입력 데이터를 더미 비트 라인들에 전달한다.  따라서, 반도체 메모리 장치는 메모리 코어를 구성하는 에지 서브 어레이의 결함을 정확하게 테스트할 수 있다.
Patent KR-20070049325-A (KR)
Inventor: KIM WOOK BAE
IPC: G02B27/30
Filed: 2005-11-08
Abstract: 본 발명은 조립이 용이하고 조립후 변형이 없는 광주사장치의 콜리메이팅 렌즈 지지구조에 관한 것이다. 본 발명의 양호한 실시예에 따른 콜리메이팅 렌즈 지지구조는, 콜리메이팅 렌즈가 내부에 압입되는 원통 형상의 경통; 상기 경통을 고정하기 위하여, 상기 경통을 수용하는 수용 홈이 마련된 플랜지; 및 상기 플랜지의 수용 홈과 상기 경통 사이에 도포되는 접착제;를 포함하며, 상기 접착제의 접착력을 높이고, 접착 후의 변형을 방지하기 위하여, 상호 대향하는 상기 수용 홈의 내벽과 상기 경통의 외주면에 각각 규칙적인 돌출 패턴이 형성되어 있는 것을 특징으로 한다.
Patent KR-20070050643-A (KR)
Inventor: LEE JAE JUNG
IPC: H01L27/115
Filed: 2005-11-11
Abstract: 본 발명은 셀 영역에는 메모리 셀의 게이트가 형성되고, 주변회로 영역에는 트랜지스터의 게이트가 형성된 반도체 기판이 제공되는 단계; 전체구조상부에 제 1 질화막을 형성하는 단계; 상기 주변회로 영역 차단 후, 제 1 전면식각 공정을 실시하여 상기 메모리 셀의 게이트 측벽에 상기 제 1 질화막을 잔류시키는 단계; 상기 셀 영역 및 주변회로 영역의 상기 반도체 기판에 이온 주입 공정을 실시하여 접합부를 형성하는 단계; 상기 셀 영역의 반도체 기판 상부에 선택적 산화공정을 실시하는 단계; 및 전체구조상부에 제 2 질화막을 형성한 후, 제 2 전면식각 공정을 실시하여 상기 메모리 셀의 게이트 및 트랜지스터의 게이트 양측면에 스페이서용 제 2 질화막을 잔류시키는 단계를 포함하는 반도체 소자의 제조 방법을 개시한다. 
       
     낸드 플래시 디바이스(NAND Flash Device), 스페이서용 질화막, 셀 영역, 주변회로 영역, 선택적 산화
Patent KR-20070055277-A (KR)
Inventor: NOH BYUNG WOO
IPC: B62D1/19
Filed: 2005-11-25
Abstract: 본 발명은 스티어링 휠을 통하여 스티어링 컬럼에 가해지는 외부 충격 초기에 상기 스티어링 컬럼의 일측에서 철판소재의 컬링 플레이트가 경사면 가이더를 따라 마찰부하가 가변되면서 충격력을 흡수하도록 하여 인체로 전달되는 충격력이 효과적으로 흡수되도록 하는 스티어링 컬럼용 마운팅 유닛을 제공한다. 
       
     스티어링 컬럼, 마운팅 유닛, 컬링 플레이트
Patent KR-20070062832-A (KR)
Title: Image forming system and method of marking back page
Inventor: JEONG SA BONG
IPC: G03G15/00
Filed: 2005-12-13
Abstract: A system and a method for forming a back-page indication image are provided to prevent confusion caused when used paper is reused by allowing a print request host to provide an image forming apparatus with image data for indicating a back page of the used paper. A print request host generates a back-page indication image to be printed on a back page of used paper in response to a print request of a user, and transmits a print request message for the generated back-page indication image an image to be printed by a request of the user. An image forming apparatus receives the print request message and performs duplex printing for the back-page indication image and the requested image which are included in the print request message. The back-page indication image can be set to have different shapes according to selection of the user.
Patent KR-20060004620-A (KR)
Inventor: AN JUN SUB
IPC: H01H9/02
Filed: 2005-12-19
Abstract: 본 발명은  합성수지, 플라스틱, 고무, 실리콘 중 어느 하나의 소재로 이루어지고 사람의 손으로 전원을 ON/OFF 하는 기능을 하는  전원 스위치에 관한 것으로서, 
      더욱 자세하게는  은 나노(120)분말(Nano silver) 또는 나노 은 용액(Ag)을 상기 개폐 스위치의 재료에 일정량 혼입이나 코팅(180)하여 상기 스위치에 묻어있는 세균을 살균하고 장식성과 내구성을 높일 수 있는  기능성 스위치에 관하여 서이다. 
       
     은, 은 나노, 항균, 살균, 전원 스위치, 부식, 살균, 음이온
Patent KR-20060071325-A (KR)
Inventor: SHIMIZU SATOSHI
IPC: F04D29/32
Filed: 2005-12-19
Abstract: 본 발명은 축류팬, 공기조화기의 실외기에 관한 것으로서, 상기 축류팬은 날개의 회전 방향과 역방향으로 향하는 날개 후측 테두리에 회전 방향으로 오목한 오목부를 형성하고, 또한 날개 후측 테두리와 날개 외측 테두리가 교차하는 부분에 회전 방향과 역방향으로 팽창되는 돌출부를 형성하고, 날개 후측 테두리상의 점과 날개 외측 테두리상에서 상기 날개 후측 테두리상의 점보다도 날개 전측 테두리측에 위치하는 점을 연결한 가상선을 기준으로 하여, 이 가상선 보다도 외부둘레측 영역을 부압면측에 경사지게 하는 것을 특징으로 한다.
Patent KR-20070065505-A (KR)
Title: Method for selling goods using internet and apparatus thereof
Inventor: CHOI HAK JIN
IPC: G06Q30/02
Filed: 2005-12-20
Abstract: A method and a device for selling goods with a multilevel condition by using the Internet are provided to enable a seller to keep a smooth cash flow and enable a buyer to promptly buy the goods at a low price by discriminatingly applying reward standard such as a sale price and accumulation of each sale term to the goods. A goods sale information register(h110) registers goods information including more than one of a goods name, the sale term, and the price and rewards according to each sale term. A purchase/settlement information receiver(h130) receives purchase/settlement information from the user and settles a sale price of the goods. An information transmitter(h150) transmits goods sale information stored in a goods sale information database(181) if general goods sale information including a goods sale condition of each sale term or the goods sale information of a current level is requested from the user. A sale manager(h160) determines whether the sales of the goods is terminated by searching the goods sale information database and terminates the sale if the sale term is finished.
Patent KR-20060001989-A (KR)
Inventor: CHO JAE YOUNG
IPC: A01G9/10
Filed: 2005-12-23
Abstract: 본 발명은 해조류의 생산·가공에서 발생되는 부산물을 농업용 육묘상토 제조분야에 재이용함으로써, 연안 해양환경의 오염부하를 경감시키고, 기능성이 우수한 유기성 폐기물의 농경지 투입으로 인한 토양환경 개선효과를 얻을 수 있으며, 궁극적으로 피트모스, 수피, 코코피트와 같은 농업용 수입 원자재를 대체하여 농업인 뿐만 아니라 범국가적인 농업경쟁력 확보와 관련되어 있다.  
     	본 발명의 공정은 ① 해조류의 양식과 가공과정에서 발생하는 부산물을 수세하여 이물질을 제거한 다음 일광 또는 건조기에서 건조하여 함수율을 10 내지 30% 이하로 하는 공정 ② 건조된 해조류 부산물을 깨끗한 물에 6시간 이상 침지후 다시 깨끗한 물로 수회 수세하여 표면에 잔류하는 염분을 충분히 제거한 후 염분농도가 0.5% 이하가 되도록 하는 공정 ③ 염분제거 및 수세가 완료된 해조류 부산물을 함수율 10 내지 20% 이하가 되도록 건조하는 공정 ④ 건조된 해조류 부산물을 1 내지 2mm 크기 입자로 분쇄하는 공정 ⑤ 해조류 부산물 분말 20 내지 80 중량%와 그리고 코코피트, 피트모스, 수피, 왕겨, 훈탄 그리고 부엽 가운데 적어도 어느 한가지 이상을 20 내지 80 중량 %를 혼합한 유기성 재료를 균일하게 혼합, 조제하는 공정 ⑥ ⑤에서 얻어진 유기성 재료 40 내지 90 중량%와 버미큘라이트, 펄라이트, 제올라이트, 그리고 규조토 가운데 적어도 어느 한가지 이상을 10 내지 60 중량%를 배합하는 공정 ⑦ 수용성 질소와 유효인산 등 식물영양성분을 첨가한 다음 교반식 발효조에서 3주 정도 발효 숙성시켜 수분함량이 30 % 미만으로 육묘상토를 제조하는 공정 으로 구성되어 있다.  
     해조류 부산물을 이용하여 육묘상토를 조제할 경우 상토의 물리성과 화학성을 고려하였을 때, 가장 이상적인 배합조건은 해조류 부산물 60 중량%(해조류 부산물 50 중량%와 피트모스 50 중량%로 혼합분), 버미큘라이트 20 중량% 그리고 펄라이트 20 중량% 인 것으로 나타났다. 본 발명에 따른 해조류 부산물이 첨가된 육묘상토는 육상에서 얻을 수 있는 유기재료에 비해서 다양한 무기성분 뿐만 아니라 Auxin과 Cytokinin 같은 식물생장호르몬이 다량 함유되어 있어서 일반 육묘상토 보다 작물의 육묘단계에서 종자 발아력 향상과 건전한 육묘를 할 수 있으며, 정식단계에서도 작물생산성 향상, 식물양분의 흡수율 향상, 병충해 발생 저감 등 유용한 효과를 기대할 수 있다.  
       
     해조류 부산물, 농업용 육묘상토, 유기성 폐자원, auxin, cytokinin
Patent KR-20070068513-A (KR)
Title: A wire rod for steel cord, and method for manufacturing the same
Inventor: BAE CHEOL MIN
IPC: C22C38/00
Filed: 2005-12-27
Abstract: A heat treatment omission type tire cord wire rod is provided to reduce the disconnection number of a final product, and solve problems caused by non-exfoliation of scale although heat treatment process is omitted. A heat treatment omission type tire cord wire rod with excellent scale exfoliation property comprises, by weight percent, 0.6 to 0.95% of C, 0.1 to 0.5% of Si, 0.1 to 1.0% of Mn, 0.017% or less of P+S, and the balance of Fe and other inevitable impurities, wherein the tire cord wire rod has 1.2 or less of a C/C0 ratio in which C is a carbon amount of centerline segregation, and C0 is an average carbon amount of matrix. A method for manufacturing a heat treatment omission type tire cord wire rod with excellent scale exfoliation property comprises the steps of: finishing wire rod rolling of a steel billet comprising, by weight percent, 0.6 to 0.95% of C, 0.1 to 0.5% of Si, 0.1 to 1.0% of Mn, 0.017% or less of P+S, and the balance of Fe and other inevitable impurities at a temperature of 900 to 1000 deg.C, and coiling the wire rod at 750 to 900 deg.C; cooling the coiled wire rod to 650 to 700 deg.C in a cooling rate of 15 to 20 deg.C/sec, and air-cooling the cooled wire rod for 3 to 6 seconds; and subsequently cooling the air-cooled wire rod to 400 deg.C or less in a cooling rate of 20 to 25 deg.C/sec, wherein the manufactured wire rod has 1.2 or less of a C/C0 ratio in which C is a carbon amount of centerline segregation, and C0 is an average carbon amount of matrix.
Patent KR-20070071937-A (KR)
Title: Mobile phone capable of changing keypad
Inventor: KU HEE DOO
IPC: H04B1/40
Filed: 2005-12-30
Abstract: A mobile terminal capable of changing keypads is provided to enable a user to conveniently execute text input using a desired keypad by installing a keypad type change program and changing keypad types as the need arises. A mobile terminal capable of changing keypads comprises a memory part, a keypad change program storage part, a keypad(310), a hot key(107c), and a control part. The memory part stores keypad change mode execution data to execute a keypad change mode. The keypad change program storage part stores operating programs for various keypads and a keypad change program. The keypad(310), electrically connected to the control part, is installed so as to move along a pair of guide parts(342) formed at both sides of the upper surface of a main body(300). The hot key(107c) is provided to input a keypad type change signal. The control part drives the keypad change program by the signal of the hot key and processes the input signals corresponding to an established keypad.
Patent KR-20050055719-A (KR)
Title: Direct downconversion receiver
Inventor: RZYSKI EUGENE
IPC: H04B1/30
Filed: 2003-08-28
Abstract: A direct downconversion receiver combines a received RF signal and a local oscillator (LO) signal to form a combined signal. The local oscillator signal is also phase-shifted by approximately 90 degrees to form a quadrature signal. A mixer forms the product of the combined signal and the quadrature signal to produce a baseband output signal.
Patent KR-20050057398-A (KR)
Title: Method of manufacturing a semiconductor device and a semiconductor device obtained by means of said method
Inventor: DEKKER RONALD
IPC: H01L21/335
Filed: 2003-08-21
Abstract: The invention relates to a method of manufacturing a semiconductor device (10) in which, in a semiconductor body (1) with a temporary substrate (2), at least one semiconductor element (3) is formed which, on a side of the semiconductor body (1) opposite to the substrate (2), is provided with at least one connection region (4), and, on the said side, a dielectric (5) is formed and patterned to leave free the connection region (4), after which a metal layer (6) is deposited over the dielectric (5) so as to be in contact with the connection region (4), which metal layer (6) serves as an electric connection conductor of the connection region (4), after which the temporary substrate (2) is removed and the metal layer (6) also serves as a substrate of the device (10). According to the invention, before the metal layer (6) is deposited, there is formed, around the patterned part of the dielectric (5) and around the semiconductor element (3), an annular region (7) of a resin having a larger thickness than the dielectric (5), and the metal layer (6) is deposited within the rectangular annular region (7). In this way, an individual device (10) can readily be formed after the metal layer (6) has been deposited, preferably by pushing the device (10) out of the region (7). Preferably, a (different) photoresist is chosen for the dielectric (5) and the region (7). The invention also comprises a semiconductor device (10) obtained in this way.
Patent KR-20050084578-A (KR)
Title: Constrained user interface in a communications network
Inventor: ZHANG JUNBIAO
IPC: H04N21/436
Filed: 2003-09-24
Abstract: In a communications system (10), activation of a user interface (e.g., a hyperlink) to select an application depends on one or more conditions that might impact the application. Monitoring of the condition(s) occurs to determine whether each condition falls outside a corresponding threshold. If so, the interface is constrained, either partially or completely.
Patent KR-20050067415-A (KR)
Title: Brake-releasing device for elevator hoist and method of operating the same
Inventor: MURAKAMI SHIN
IPC: B66B5/02
Filed: 2004-03-18
Abstract: A brake-releasing device has an outer tube (11) and an inner wire (12) that are extended between a brake (102a) for a hoist (102) and a holder box (20) that is installed in the vicinity of a landing area (108). An operation lever (40) connected to the inner wire (12) is swingably provided at a frame (30) in the holder box (20). The outer tube (11) is connected to the frame (30) by an outer tube- fixing shaft (35). The inner wire (12) is connected at its fore-end portion (12a) to the operation lever (40) by an inner wire-connecting shaft (46).
Patent KR-20050086478-A (KR)
Title: Multimodal speech-to-speech language translation and display
Inventor: GAO YUQING
IPC: G06F17/28
Filed: 2003-04-23
Abstract: A multimodal speech-to-speech language translation system and method for translating a natural language sentence of a source language into a symbolic representation and/or target language is provided. The system (100) includes an input device (102) for inputting a natural language sentence (402) of a source language into the system(100); a translator (104) for receiving the natural language sentence (402) in machine-readable form and translating the natural language sentence (402) into a symbolic representation (404) and/or a target language (406); and an image display (106) for displaying the symbolic representation (404) of the natural language sentence. Additionally, the image display (106) indicates a correlation (408) between text of the target language (406), the symbolic representation (404) and the text of the source language (402).
Patent KR-20050086762-A (KR)
Title: Sinusoidal audio coding
Inventor: VAN SCHIJNDEL NICOLLE H
IPC: G10L19/02
Filed: 2003-10-29
Abstract: Coding of an audio signal (x) represented by a respective set of sampled signal values for each of a plurality of sequential segments is disclosed. The sampled signal values are used to determine sinusoidal components (CS) for each of the plurality of sequential segments. The sinusoidal components (CS) are subtracted f rom the sampled signal values to provide a set of values (sl, s2) representing afirst residual component (x3) of the audio signal. The first residual component (x3) is conditioned (18) to remove selected tonal components and to provide a s et of values (s1', s2') representing a second residual component (x3') of the au dio signal. The second residual component is modelled (14) by determining noise parameters (CN) approximating the second residual component (x3'); and an encoded audio stream (AS) is generated including the noise parameters (CN) and the codes representing the sinusoidal components (CS).
Patent KR-20050072151-A (KR)
Title: Electrically-conductive composition based on a polyamide matrix
Inventor: BRADLEY GERARD
IPC: C08L23/02
Filed: 2003-11-27
Abstract: The invention relates to a composition based on a polyamide matrix comprising electrically-conductive charges. Said composition can be prepared in order to produce plastic articles such as, for example, body parts in the automobile industry, having a good capacity for being painted using an electrostatic paint application method.
Patent KR-20050084436-A (KR)
Title: A method and a device for laser spot welding
Inventor: DUNIAS PARASKEVAS
IPC: B23K26/22
Filed: 2003-12-19
Abstract: A method for laser spot welding, whereby a laser beam is directed to the material to be welded, and whereby, during the welding operation, the surface temperature of said material at the spot of the weld is detected. The presence of a weld can be determined depending on the detected surface temperature after the laser beam is switched off. Furthermore, the power of the laser beam can be controlled depending on the detected surface temperature. To control the welding operation, also the reflected laser radiation from the spot of the weld can be detected.
Patent KR-20050084503-A (KR)
Title: Exothermic composition and exothermic element
Inventor: USUI KAORU
IPC: F24V30/00
Filed: 2003-12-19
Abstract: An exothermic composition capable of generating heat upon contact with air, comprising an exothermic substance, a reaction promoter, water and a carbon component as indispensable ingredients and exhibiting a labile water value of 20 or less, wherein non-water-soluble solid components excluding the reaction promoter and water exhibit a maximum particle diameter of 1 mm or less, 80% or more thereof having a particle diameter of 300 mum or less, and wherein the water does not act as a barrier layer so that the exothermic composition is brought into contact with air to thereby induce exothermic reaction. The exothermic composition exhibits moldability and shape retainability and has such exothermic characteristics that after molding it is immediately brought into contact with air to thereby initiate exothermic reaction. There are provided exothermic elements therefrom.
Patent KR-20050109482-A (KR)
Title: Blue light-emitting compound, method for producing same and light-emitting device utilizing same
Inventor: NAKAYA TADAO
IPC: C07D271/107
Filed: 2004-03-15
Abstract: A blue light-emitting compound is disclosed which emits a blue light with high luminance for a long time when electrical energy is applied. A method for producing such a blue light-emitting compound and a light-emitting device utilizing the compound are also disclosed. The blue light-emitting compound is characterized by having a structure represented by the following formula (1).
Patent KR-20060017745-A (KR)
Title: Proportioning pump including intergral orifice
Inventor: BUSH MARK
IPC: G05D11/00
Filed: 2004-02-03
Abstract: Mix and air combine in a mixing chamber of a housing of a frozen product system to form a mixture. A cap received in one end of the housing includes an air inlet, a mix inlet, and two mixture outlets. An integral orifice received in the air inlet regulates the amount of air that flows into the mixing chamber. A gasket positioned adjacent the cap provides a liquid tight seal that prevents air and mix from entering the mixing chamber when the mixture is dispensed from the mixing chamber and to prevent the mixture from exiting the freezing cylinder while air and mix are drawn into the mixing chamber. The gasket includes an air valve, a mix valve, and two mixture valves. An adapter draws air into the pump through an air hole and draws mix into the pump through a mix hole. A piston slides in the mixing chamber to dispense the mixture through mixture holes. The cap includes a plurality of protrusions that engage holes in the adapter to ensure proper alignment of the cap and the adapter. The gasket also includes a protrusion that engages a cavity in the cap to ensure proper alignment of the gasket with the cap.
Patent KR-20060015598-A (KR)
Title: Resin composition for thermally conductive material and thermally conductive material
Inventor: KAWATA YUICHI
IPC: C08K3/00
Filed: 2004-05-19
Abstract: A resin composition for thermally conductive materials which comprises a polymer (I), a liquid plasticizer (II), and a thermally conductive filler (III) having a thermal conductivity of 20 W/m.K or higher, characterized in that the liquid plasticizer (II) is liquid at 25°C and has a percentage loss of weight through 24-hour holding at 130°C of 2 wt. % or smaller. A thermally conductive material excellent in thermal conductivity and flexibility could be obtained from the resin composition for thermally conductive materials.
Patent KR-20060020639-A (KR)
Title: Voc free water reducible coating vehicles
Inventor: SUGERMAN GERALD
IPC: C08L71/02
Filed: 2004-05-21
Abstract: New and novel waterborne coating vehicles are disclosed. These vehicles are water reducible resins, produced via the reaction of the combination of hydroxyl bearing di/oligoamines (cf. Formula I), and carboxylic acid bearing resins derived from the (co)polymerization of vinyl, styrenic, and /or (meth)acrylate, monomers having carboxylic acid groups. Said vehicles are shown to be useful in the preparation of wear, water, and vibration resistant, volatile organic compound (" VOC") free coatings, inks and paints.
Patent KR-20070073008-A (KR)
Title: Injectable hydrogels based on hyaluonic acid for tissue regeneration
Inventor: PARK YONG DOO
IPC: C08B37/08
Filed: 2006-01-03
Abstract: Provided are an acrylated hyaluronic acid derivative or its salt, its preparation method, a crosslinked hydrogel using the derivative or salt which can be injected in vivo and regenerates tissue with minimum damage, and a composition for regenerating tissue or preventing re-adsorption containing the hydrogel. The acrylated hyaluronic acid derivative is represented by the formula(1), wherein R is -NH-CO-(CH2)n-CO-NH-; and n is 4-8. The acrylated hyaluronic acid derivative is prepared by reacting hyaluronic acid and a diamine represented by H2N-R-NH2 in the presence of a polymerizing agent; and reacting the obtained one with an acrylating agent. Preferably the acrylating agent is N-acryloxysuccinimide. The hydrogel is prepared by crosslinking the acrylated hyaluronic acid derivative of the formula(1) or its salt with a crosslinking agent having a thiol group.
Patent KR-20070076737-A (KR)
Title: Multi-layer printed circuit board and fabricating method therefore
Inventor: IKEGUCHI NOBUYUKI
IPC: H05K3/46
Filed: 2006-01-19
Abstract: A multi-layered printed circuit board and a fabricating method thereof are provided to obtain a high dielectric characteristic in radio frequency environment and to reduce a transmission loss. A multi-layered printed circuit board includes a glass flat plate(11), an inner resin compound, an inner circuit(21), a conductive hole(19), an outer circuit, and a blind via hole. The glass flat plate(11) has a plurality of through holes. The inner resin compound is filled inside the through holes and is laminated on both sides of the glass flat plate(11). The inner circuit(21) is formed in a metal layer which is laminated on the inner resin compound. The conductive hole(19) connects the inner circuits which are formed on both sides of the inner resin compound respectively. An outer resin compound and the outer circuit are formed on the inner circuit in sequence. The blind via hole connects the outer circuits which are both sides of the outer resin compound respectively.
Patent KR-20060015347-A (KR)
Inventor: GWAK GYU SEOB
IPC: G16H10/60
Filed: 2006-02-01
Abstract: 본 발명은 개인의 의료 정보를 관리하는 방법 및 시스템을 개시한다.  본 발명의 의료 정보 관리 방법은 환자의 공인 인증서에 환자의 의료 정보를 기록할 수 있는 확장 속성 필드를 부가하고, 확장 속성 필드에 기록된 각각의 정보에 대해서, 정보를 기록한 기관이 보안정책에 준한 소정의 기준에 따라서, 정보의 공개 대상 범위를 나타내는 공개 레벨과, 정보에 접근하여 해당 정보를 열람 및 변경할 수 있는 접근 통제 레벨을 설정하여 타 기관으로 전송하고, 확장 속성 필드를 수신한 각 기관은 속성 필드의 공개 레벨 및 접근 통제 레벨을 조사하여 자신이 접근 가능한 속성 필드에 기록된 정보만을 열람함으로써, 환자의 의료 정보가 불필요하게 외부 기관에게 유출되어 오남용 되는 것을 막을 수 있는 효과가 있다.
Patent KR-20070083266-A (KR)
Title: Specific primer for detection of tobacco mild green mosaic virus
Inventor: MOON JAE SUN
IPC: C12Q1/68
Filed: 2006-02-04
Abstract: A primer is provided to detect all families of already known tobacco mild green mosaic virus and diagnose the infection caused by the tobacco mild green mosaic virus more accurately since there is no specific-reaction with other related viruses. The primer is selected from the group consisting of nucleotide sequences which species-specifically react with tobacco mild green mosaic virus and are described as SEQ ID : NOs. 1-4, complimentary sequences thereof and modified sequences thereof and is characterized in that it is a sequence in which a labeling material binding to a molecule of a nucleic acid fragment and/or a portion capable of being bound to a solid support are introduced. To detect the tobacco mild green mosaic virus resistant plant, a genome DNA of the plant is analyzed in the presence of the nucleotide sequence or the primer.