baber/WOPTO huggingface dataset:
Patent KR-20100048879-A (KR)
Title: Ring connection control circuit, ring-shaped switching hub, ring-shaped ethernet system, and ring connection control method
Inventor: JIANG WEI
IPC: H04L12/46
Filed: 2009-10-08
Abstract: PURPOSE: A ring connection control circuit, a ring-shaped switching hub, a ring-shaped Ethernet system, and a ring connection control method are provided to maintain data communication with a normal subring even if a failure occurs in an arbitrary subring. CONSTITUTION: Each of a plurality of ring connection control circuits(10) includes electronic circuits, which are formed on a semiconductor chip, and has a connection control function that is used when connecting subrings(50), each of which connects a plurality of communication devices(R,N) in series in a ring, to a switching hub. The principal processing units provided to each of the ring connection control circuits are a MAC processing unit(11), a MAC processing unit(12), an STP processing unit(13), a MAC processing unit(14), and a transfer processing unit(15). The MAC processing unit connects to one end of one of the subrings via a port(P1) for ring connection and comprises: a function that sends and receives MAC frames to and from the communication devices; a function that, if a MAC frame that includes control information for a redundancy control process related to one of the subrings is received from that subring, restricts the output of that MAC frame to the transfer processing unit; and a function that outputs to the STP processing unit the MAC frames that include control information for the redundancy control process. The MAC processing unit connects to the other end of one of the subrings via a port(P2) for ring connection and comprises: a function that sends and receives MAC frames to and from the communication devices; a function that, if a MAC frame that includes control information for a redundancy control process related to one of the subrings is received from that subring, restricts the output of that MAC frame to the transfer processing unit; and a function that outputs to the STP processing unit the MAC frames that include control information for the redundancy control process. The STP processing unit is connected to each of the MAC processing units, and comprises a function that, based on an SPT(Spanning Tree Protocol) or a rapid STP, performs the redundancy control process on the relevant subring. The MAC processing unit is connected to the port(P3) for non-ring connection and has a function that sends and receives MAC frames. The transfer processing unit has a function that transfers the MAC frames received by each of the MAC processing units to just one of these MAC processing units based on the destination information included in each of the MAC frames.
Patent KR-20110042685-A (KR)
Title: Floor member for saltpan
Inventor: CHOI SIN IL
IPC: E04F15/08
Filed: 2009-10-19
Abstract: PURPOSE: A floor material for salt pond is provided to increase the content of mineral in salt and obtain eco-friendly salt by radiating far infrared ray and using jade. CONSTITUTION: A floor material for salt pond(10) is arranged on the floor of the evaporating pond or the crystallizing pond of the salt pond. The floor material is formed into a jade-based plate shape. The floor material for salt pond radiates far infrared ray in order to accelerate the crystallization of salt and concentration of salty water. If the surface of the floor material for salt pond is damaged, the jade-based plate shaped floor material is polished to be capable of being reused.
Patent KR-20110045290-A (KR)
Title: Apparatus for cooling water management of fuel cell system and method thereof
IPC: G01R31/36
Filed: 2009-10-26
Abstract: PURPOSE: An apparatus for cooling water management of a fuel cell system is provided to minimize a pressure difference within a separator even in sudden output variation by controlling a flow rate of cooling water circulated according to a voltage change of a fuel cell stack, in other words, the change of heat generation amount. CONSTITUTION: A fuel cell system includes a fuel cell stack(101), a water pump circulating cooling water to the fuel cell stack, a radiator(111) dissipating the heat absorbed into cooling water, and a temperature detector(105) for detecting the temperature of cooling water discharged from the fuel cell stack. An apparatus for cooling water management of the fuel cell system comprises a voltage detector(103) detecting the voltage outputted from the fuel cell stack, and a controller(107) controlling a rotation speed of a water pump(109) by assuming the change of heat generation amount according to the voltage change offered from the voltage detector.
Patent KR-20110046184-A (KR)
Title: Method for Crystallizing recombinant periplasmic domain derived from Acinetobacter baumannii of outer membrane protein A
IPC: C07K14/195
Filed: 2009-10-28
Abstract: PURPOSE: A method for crystallizing periplasmic domain recombinant protein of recombinant outer membrane protein A is provided. CONSTITUTION: A method for crystallizing a periplasmic domain of Acinetobacter baumnaii-derived recombinant outer membrane protein(OMP) A comprises a step of crystallizing the periplasmic domain of the recombinant OMP A by stitting-drop vapour diffusion method at 15-25°C for a day or 14 days.
Patent KR-20110046916-A (KR)
Title: TPEG Terminal and Screen Displaying Method thereof
IPC: G06F3/14
Filed: 2009-10-29
Abstract: PURPOSE: A TPEG terminal and screen display method thereof are provided to offer the latest TPEG service of each TPEG terminal by offering an upgraded TPEG service through the update of a database. CONSTITUTION: A TPEG(Transport Protocol Expert Group) terminal(10) includes a storage unit(120), a display unit(130), and a control unit(110). The storage unit stores files. The files respectively include a plurality of texts on each screen. The control unit reads a text from each file. The control unit dynamically displays the text through the display unit. The display unit displays each screen according to the control of the control unit.
Patent KR-20110053856-A (KR)
Title: Valve module for 4 valve-type engine
Inventor: KWON OH SUNG
IPC: F01L1/053
Filed: 2009-11-16
Abstract: PURPOSE: A valve module of a four valve-type engine is provided to prevent the offset wear of a valve module by the linear reciprocating motion and rotational motion of a valve. CONSTITUTION: A valve module of a four valve-type engine comprises a rocker arm(100), a caliper(200), and a valve(300). One end of the rocker arm connects to a push rod(20). The central portion of the rocker arm is penetrated by a shaft(30). The rocker arm rotates around the shaft. The rocker arm transfers the vertical motion of one end of the rocker arm to the other end of the rocker arm. The upper end of the caliper is connected to the other end of the rocker arm. A valve through-hole is formed at the lower end of the caliper. The caliper transfers the vertical motion of the other end of the rocker arm to the valve. The valve passes through the cylinder head and the valve through-hole. The valve slides on the valve through-hole, moves vertically, and rotates.
Patent KR-20110054158-A (KR)
Inventor: OH SEUNG HYUK
IPC: G08G1/123
Filed: 2009-11-17
Abstract: PURPOSE: A sign board is provided to inform a bus driver of the existence of passenger in the bus stop by displaying the information of the bus stop. CONSTITUTION: In a sign board, a memory unit(260) stores a wireless module recognition program and each bus information. An image processing unit(220) comprises a codec, an LCD apparatus, and an LED apparatus The codec converts data into a voice signal. The LCD apparatus and LED apparatus output an image. A voice processor(230) outputs voice. A main controller(270) calls specific data from stored data. The main controller transmits/ receives the specific information in wireless module. The wireless module unit(240) transmits information to the main controller.
Patent KR-20110054720-A (KR)
Title: Fuel tank structure using one body baffle
Inventor: BAEK SEOUNG JONG
IPC: B60K15/03
Filed: 2009-11-18
Abstract: PURPOSE: A fuel tank structure with an integrated baffle is provided to increase the rigidity of a fuel tank since a welded portion inside a fuel tank is removed. CONSTITUTION: A fuel tank structure(100) with an integrated baffle comprises an upper housing(10), a lower housing(20), and a baffle(30). Multiple holes are formed in the baffle. Each fixing unit is integrated with the baffle to fix components inside the fuel tank. An edge(31) of the baffle is located between combining portions of the upper housing and the lower housing. The edge of the baffle is fixed by the combination of the upper housing and the lower housing. The baffle is made of the plastic material. The baffle is manufactured by an injection molding method.
Patent KR-20110054859-A (KR)
Title: Semiconductor lighting device with a high efficiency and photonic biosensor using the same
Inventor: HUH CHUL
IPC: H01L33/08
Filed: 2009-11-18
Abstract: PURPOSE: A high efficiency semiconductor light emitting device and a photonic bio sensor are provide to improve luminous efficiency by forming a transparent doping layer with multilayer structure on the upper side of a light emitting layer. CONSTITUTION: A semiconductor light emitting device includes a bottom electrode, a light emitting layer, and a top electrode. The light emitting layer includes a silicon nano crystal. A doping layer(200) with multilayer structure is formed on the upper side of the light emitting layer by alternatively growing thin films with different band gaps A hole injection layer is formed between the bottom electrode and the light emitting layer. A transparent conductive electrode(130) is formed on an electron injection layer(120).
Patent KR-20110057963-A (KR)
Title: Telescopic device and steering wheel using the same
Inventor: CHOI SE BUM
IPC: B62D1/16
Filed: 2009-11-25
Abstract: PURPOSE: A telescopic device and a length adjusting device of a steering wheel for a vehicle using the same are provided to remarkably reduce manufacturing costs by simplifying the operation structure of the device. CONSTITUTION: A telescopic device comprises a first wedge member, a first lever member, a second wedge member, a second lever member, and an elastic member. The bottom of the first wedge member is in contact with the outer surface of an inner column(3), and the first wedge member is accepted in an outer column(2). The first lever member is extended from the inclined surface of the first wedge member to the outside the outer column. The inclined surface of the second wedge member is arranged in the opposite direction to the inclined surface of the first wedge member. The second leer member is extended from the inclined surface of the second wedge member to the outside the outer column. The elastic member is arranged between the vertical surfaces of the first and second wedge members.
Patent KR-20110058010-A (KR)
Title: Spontaneously immortalized or tumorigenic-transformed novel cell lines and the use thereof
Inventor: MIN BYUNG MOO
IPC: C12N5/071
Filed: 2009-11-25
Abstract: PURPOSE: A novel cell line in which spontaneously immortalization or tumorigenesis is induced is provided to be used as an in vitro model for screening anticancer agents. CONSTITUTION: A novel cell line in which spontaneously immortalization or tumorigenesis is induced is derived from primary normal human oral keratinocytes. The cell line is deposited by the number KCTC 11589BP or KCTC 11590BP. The cell line is squamous cells originated from epithelial cells. A method for screening an anticancer agent comprises: a step of treating an anticancer agent candidate material to the novel cell line; a step of measuring and comparing cell proliferation level between cells which are treated with the anticancer agent candidate material and control group cells; and a step of selecting anticancer agent having an activity of suppressing cell proliferation.
Patent KR-20110059123-A (KR)
Title: Liquid crystal supplying unit and apparatus of dispensing liquid crystal with the same
Inventor: KIM CHUL WOO
IPC: G02F1/1341
Filed: 2009-11-27
Abstract: PURPOSE: A liquid crystal supplying unit and liquid crystal discharging apparatus are provided to easily remove bubble and particle within liquid crystal which is supplied to a liquid crystal discharging head. CONSTITUTION: A liquid crystal tank(622) supplies liquid crystal to a head discharging the liquid crystal. A first bubble filtering member(630) filters the liquid crystal and is installed in the liquid crystal tank. A bubble recovery member(80) collects the bubble which is filtered with the first bubble filtering element from the liquid crystal tank.
Patent KR-20100065114-A (KR)
Title: Electrolyzed water generation apparatus
Inventor: EZAKI YASUHIKO
IPC: C25B9/17
Filed: 2009-12-04
Abstract: PURPOSE: An electrolyzed water producing device is provided to produce sanitary electrolyzed water without using water in an electrolytic bath for production of the electrolyzed water, and to increase a lifespan of the electrolytic bath by removing scales. CONSTITUTION: An electrolyzed water producing device comprises the following: a supply unit(5) supplying raw water to an electrolytic bath(3); a water supply opening and closing unit(6) converting the supply of the raw water to the electrolytic bath or discharge of the water to a drain(8); a water discharge opening and closing unit(9) controlling the electrolyzed water; and a control unit(15) controlling the water supply opening and closing unit and the water discharge opening and closing unit.
Patent KR-20110064068-A (KR)
Title: Stacking type electrode assembly and lithium ion secondary battery having the same
Inventor: SONG SOO AN
IPC: H01M50/553
Filed: 2009-12-07
Abstract: PURPOSE: A stacking type electrode assembly and a lithium ion secondary battery having the same are provided to simplify an electrode terminal formation process, and to remove an unnecessary active material layer formed on an electrode plate laminated at the top and bottom. CONSTITUTION: A lithium ion secondary battery comprises an electrode assembly(100) including unit laminate and a pouch(200) in which the electrode assembly is accommodated. The unit laminate comprises: a first negative electrode current collector which has a first negative electrode uncoated part(111b) at one side thereof and is positioned at the bottom thereof; a first positive current collector which has a first negative electrode uncoated area(121b) and is positioned at the top thereof corresponding to the first negative electrode current collector; and a separator between the first negative electrode current collector and the first positive electrode current collector.
Patent KR-20110066622-A (KR)
Title: Apparatus and method of interpreting an international conference based speech recognition
Inventor: KANG JEOM JA
IPC: G10L15/26
Filed: 2009-12-11
Abstract: PURPOSE: An international interpretation device and method thereof based on voice recognition are provided to supply text data or a synthetic voice which is interpreted in a native language to attendees. CONSTITUTION: A conference participant information registering unit(100) registers conference participant information including the language used by a conference participant. A voice recognition unit(200) registers a keyword according to the conference participant contents of presentations in advance. The voice recognition circuit outputs a voice recognition result of a keyword form. A language interpreting unit(300) performs conversion to a target language corresponding to a using language per conference participants.
Patent KR-20110066650-A (KR)
Title: Motor apparatus for golf cart enhancing assembly structure of speed sensor
Inventor: CHO JONG JOO
IPC: A63B55/60
Filed: 2009-12-11
Abstract: PURPOSE: A motor device for a golf cart is provided to improve an assembly property by assembling a main encoder and a sub encoder in one process. CONSTITUTION: A motor housing(20) receives a stator and a rotor. An output shaft(25) is rotated with a rotor installed in the motor housing. A main encoder transmits an electric signal to a circuit board by sensing the number of rotation of a first toothed wheel(50). A sub encoder(32) is parallel in the main encoder along the output shaft. The sub encoder transmits an electric signal to the circuit board by sensing the number of rotation of a second toothed wheel.
Patent KR-20110067318-A (KR)
Title: Apparatus for processing butane gas cask
Inventor: LEE JUNG HO
IPC: B09B5/00
Filed: 2009-12-14
Abstract: PURPOSE: A butane gas container processing unit is provided to collect residual gas from waste butane gas containers, and to compress the butane gas containers before collecting. CONSTITUTION: A butane gas container processing unit comprises the following: a main body(100) including a butane gas container inserting pipe(110) on one side; a butane gas container fixing unit(200) installed in the main body; a residual gas collecting unit(300) collecting residual gas from the butane gas containers fixed to the butane gas container fixing unit; a gas container penetration unit(400) punching holes to the butane gas containers; a butane gas container compressing unit(500); and a butane gas container collecting unit.
Patent KR-20110071211-A (KR)
Title: Virtual graffiti system and interface apparatus thereof
Inventor: CHOI JIN SUNG
IPC: G06Q50/10
Filed: 2009-12-21
Abstract: PURPOSE: A virtual graffiti system and an interface apparatus for the same are provided to convert a created picture by a user into a digital image. CONSTITUTION: A spray can interface(104) offers a user interface which is similar to an actual image of a spray can. An infrared camera(103) traces a hand or an arm gesture of the spray can user. A processor(102) precisely traces the hand or the arm gesture based on the information inputted through the infrared camera. The processor analyzes the trace of the arm gesture and displays the analyzed result through a large display(100). Speakers offer sounds which can realistically manage the operation of the spray can.
Patent KR-20110034530-A (KR)
Title: Ip filtering method for countering ddos attacks based on history
Inventor: LEE TAI JIN
IPC: H04L12/22
Filed: 2009-12-21
Abstract: PURPOSE: An IP(Internet Protocol) filtering method for countering DDoS attacks based on history is provided to protect a network by applying different priority to existing and new flows. CONSTITUTION: A destination IP address having the number of source IP addresses over a first threshold value is specified(S340). The number of source IP addresses accessing the specified destination IP address is recorded(S350). If the number of the source addresses is over the second threshold number, the start of the attack of DDoS(Distributed Denial of service) against the specified destination IP address is judged(S360,S370). The priority for the specified destination IP address access is assigned to the stored source IP address(S380).
Patent KR-20110073006-A (KR)
Inventor: SUAL DONG YOUAL
IPC: G06Q50/22
Filed: 2009-12-23
Abstract: 본 발명은 건강관리 전자교탁 및 그의 네트워크 시스템에 관한 것으로서, 상기 건강관리 전자교탁은 본체 프레임 내에 수납되는 컴퓨터 본체와, 상기 컴퓨터 본체와 데이터 통신이 가능하고, 체온을 측정하여 체온 측정 데이터를 전송하는 체온계를 포함하고, 상기 건강관리 전자교탁의 네트워크 시스템은 체온계가 구비된 다수 개의 건강관리 전자교탁과, 상기 다수 개의 건강관리 전자교탁과 네트워크를 통해 상호 연결되고, 상기 건강관리 전자교탁에서 전송되는 체온 측정 데이터를 수집하여 사용자별 건강 내역을 관리하며, 집단 내의 질병 확산 방지 계획을 수립하여 실행하는 건강관리 서버로 구성되는 것을 특징으로 한다. 
     따라서, 본 발명은 개인별 건강 체크가 가능하고, 독감이나 신종플루 등의 전염성이 강한 질병이 유행하고 있을 경우에, 체온 측정을 통해 고열 증세를 보이는 학생을 미리 찾아내어 기등록된 연락처로 통보해줌으로써 집단 감염을 차단할 수 있으며, 건강관리 전자교탁, 건강관리 서버, 전문기관, 병원시설 등이 네트워크를 통해 연결됨으로써 정확한 집단 내의 질병 확산 방지 계획의 수립 및 실행이 가능해져 신속하고 정확한 대처를 통해 질병의 대유행을 방지할 수 있다.  
       
     전자교탁, 체온계, 컴퓨터 본체, 통신부, 건강관리 서버, 네트워크
Patent KR-20110078043-A (KR)
Title: Assessment method for rating undergroundwater contamination vulnerability using optimum input variable selected by ga-ridge regression
Inventor: OH KYONG JOO
IPC: C02F9/00
Filed: 2009-12-30
Abstract: PURPOSE: A method for rating ground water pollution vulnerability is provided to reflect an actual environmental property and perform accurate rating. CONSTITUTION: Data regarding DRASTIC influence factors, input variable, is secured(S1). The input variable and the dependent variable are applied to a standard regression model(S2). Using a rhombus regression algorithm, a rhombus regression coefficient(k0) is acquired, wherein the Mean-Squared Error(MSE0) is minimized(S3). One or more influence factors of the DRASTIC influence factor is selected, and the selected influence factor is applied to a GA(Genetic Algorithm)(S5). The selected optimal input variable is applied to a rating algorithm(S6).
Patent KR-20100014213-A (KR)
Title: Imager, imaging circuit, and image processing circuit
Inventor: KINOSHITA MASAYA
IPC: H04N5/225
Filed: 2008-02-19
Abstract: The number of channels is changed depending on an operation mode in an imager. An imaging control unit (240) determines the number of operation channels (W) according to the operation mode. A sensor section (210) outputs the imaging signal corresponding to each pixel according to the number of operation channels (W). A data transmission section (220) makes the serial conversion of the imaging signal to transfer it to an image processing unit (300) by a high-speed interface (signal line (229)) such as an LVDS according to the number of operation channels (W). A data receiving section (311) makes the parallel conversion of the transferred serial signal of each of the channels M bit-by-M bit. A data restoring section (500) detects the simulation code embedded into the parallel signal, extracts a data window, restores an imaging signal of a bit-length (n) from the data window, and supplies it to a signal line (319). A clock gating circuit (330) supplies a clock (CLK3) to a signal line (337) only while an effective flag (signal line (316)) shows to be effective.
Patent KR-20090053897-A (KR)
Inventor: OLSON CHRISTOPHER P
IPC: A61F13/42
Filed: 2007-05-31
Abstract: 특히 진도표, 보상 시스템, 남자 아이들을 위한 배뇨 "목표물", 전기적 습기 알람, 진도 스케일, 준비성 설문 조사, 그리고 일회용 흡수성 제품에서 온도 및 촉각 훈련 신호를 포함하는 많은 종류의 용변 훈련 방법 및 보조 도구가 사용되어 왔다.  소변 용변 훈련에서의 핵심 단계는, 특히, 아동이 방광이 "가득 찼음"이라는 신체 감각과 자발적인 배뇨를 관련시키는 것을 배우도록 돕는 것이다.   
       
     용변 훈련, 예측, 실금, 물리적 위치, 전기적 모니터링
Patent KR-20090058546-A (KR)
Title: Metallurgical powder composition and method of production
Inventor: BERGMAN OLA
IPC: C22C33/02
Filed: 2007-09-20
Abstract: The present invention relates to an annealed prealloyed water atomised iron-based powder suitable for the production of pressed and sintered components having high wear resistance. The iron-based powder comprises 15-30% by weight of Cr, 0.5-5% by weight of each of at least one of Mo, W and V and 0.5-2%, preferably 0.7-2% and most preferably 1-2% by weight of C. The powder has a matrix comprising less than 10% by weight of Cr, and comprises large chromium carbides. The invention also relates to a method for production of the iron-based powder.
Patent KR-20090086536-A (KR)
Title: Functional graphene-rubber nanocomposites
Inventor: PRUD HOMME ROBERT K
IPC: H01B1/12
Filed: 2007-10-05
Abstract: A polymer composition, containing a polymer matrix which contains an elastomer; and a functional graphene which displays no signature of graphite and/or graphite oxide, as determined by X-ray diffraction, exhibits excellent strength, toughness, modulus, thermal stability and electrical conductivity. ® KIPO & WIPO 2009