baber/WOPTO huggingface dataset:
Patent KR-20100130420-A (KR)
Title: Ophthalmic operating microscope using circular polarizing filter
Inventor: HWANG HO SIK
IPC: G02B21/00
Filed: 2009-06-03
Abstract: PURPOSE: A microscope for ophthalmic operation is provided, which minimizes generation of corneal astigmatism by controlling stress applied to cornea. CONSTITUTION: A microscope for ophthalmic operation comprises: an objective lens(10) which is arranged to face an eye to be operated; an eyepiece(20) for seeing the eye to be operated; a light source(30) offering the light to the eye to be operated; and a circular polarizing filter(50) which is arranged between the objective lens and eye to be operated and provides the light offered from the light source to the eye to be operated by polarizing the light.
Patent KR-20100130466-A (KR)
Title: 학습자 맞춤형 실시간 원격학습시스템 및 그 제공방법
Inventor: JEONG HWA MIN
IPC: G06Q50/20
Filed: 2009-06-03
Abstract: 본 발명은 실시간 원격 학습시스템에 관한 것으로서, 학습자가 강의를 듣기전에 미리 학습준비도 측정알고리즘(SDLRS: self-directed learning readiness scale)을 통해 자신의 학습준비도를 측정하고 이와 매칭되는 교수방법 및 동영상강의목록을 제시받아 강의를 수강하는 시스템과 방식을 제공한다.  
     보다 구체적으로 본 발명은 네트워크를 통해 영상신호, 음성신호, 문자 신호 등을 주고 받을 수 있는 강의자 단말기와, 회원들의 인적사항 등을 저장하는 데이터베이스서버, 학습준비도 검사를 위한 분석데이터를 구비하고, 학습자가 입력하는 데이터를 처리하여 소정의 학습준비도를 평가해주는 학습준비도 측정알고리즘을 저장하며, 상기 데이터베이스서버부터 강의자 또는 학습자의 접속 및 인증확인시 이를 허용하고, 강의자 또는 학습자의 음성신호 또는 영상신호가 압축되어 입력되고 이를 상기 강의자단말기 또는 학습자 단말기에 전송하고, 상기 학습준비도 측정알고리즘을 웹페이지를 통해 제공하는 동영상강의 제공서버와, 상기 강의자단말기와 네트워크를 통해 영상, 음성, 문자신호 등을 주고 받을 수 있는 학습자 단말기를 포함하는 실시간 원격 학습시스템으로 구성된다.  
       
      학습준비도, 학습준비도 측정 알고리즘, 원격학습시스템, 원격학습방법
Patent KR-20100130877-A (KR)
Title: Composition for reducing irritation and inflammation in skin
Inventor: LIM JOO HYUCK
IPC: A61P17/00
Filed: 2009-06-04
Abstract: PURPOSE: A composition containing natural extract with effects of relieving skin inflammation and irritation is provided to treat skin irritation and to suppress nitrogen oxide, histamine, beta-hexosaminidase secretion. CONSTITUTION: A cosmetic composition with an effect of relieving skin inflammation and irritation contains 30-70 weight parts of Cymbidium lancifolium, 5-15 weight parts of Gentiana lutea, 5-10 weight parts of Malva sylvestris, 1-10 weight parts of Origanum vulgare and 20-40 weight parts of Crataegus oxyacantha extract as an active ingredient. The extract is isolated using water, low glycol o 1-6 carbon atoms, low alcohol of 1-4 carbon atoms or mixture thereof.
Patent KR-20100131288-A (KR)
Title: Surface stabilization method of the nanoscale zero-valent iron by using controlled air contact and the surface stabilized nanoscale zero-valent iron thereof
Inventor: HWANG IN SEONG
IPC: B82B3/00
Filed: 2009-06-05
Abstract: PURPOSE: A surface modification method of a nanoscale zero-valent iron using controlled air contact is provided to enable mass production through a mass production modification process by forming a shell(iron oxide film). CONSTITUTION: A surface modification method of a nanoscale zero-valent iron using controlled air contact comprises a step for pre-processing zero-valent iron(10) by contacting air provided from the outside to form a shell(iron oxide film) on the surface of the zero-valent iron. The pre-process comprises a step for washing and drying 100 parts by volume of zero-valent iron slurry with 500-600 parts by volume of acetone.
Patent KR-20100136361-A (KR)
Title: System and method for processing mobile phone small sum of money settlement, server and recording medium
Inventor: KIM JAE HYUNG
IPC: H04L9/32
Filed: 2009-06-18
Abstract: PURPOSE: A system and a method for processing the small sum monetary settlement of a mobile phone, and a server and a recording medium for the same are provided to prevent the inappropriate approval of mobile phone payment by excluding the provision of mobile phone payment if a person who picks up a mobile phone is unable to drive an OTP agent prepared in the mobile phone. CONSTITUTION: If mobile communication company selection information, user mobile phone number, user residence registration number information are received from a user wired terminal(100), a server checks whether or not an OTP agent is previously installed at a user mobile phone(175). Unless the OTP agent is installed at the user mobile phone, the server transfers to the user mobile phone a message including CallBack URL for installation of the OTP agent.
Patent KR-20100138204-A (KR)
Title: Transfer unit of screen printing machine for solar cell
Inventor: LEE SOON JAE
IPC: B41F15/00
Filed: 2009-06-24
Abstract: PURPOSE: A transfer unit of a screen print device for a solar cell is provided to uniformly transfer a wafer and stably support the load of the wafer by implementing a transfer mechanism using the rolling operation of a roller. CONSTITUTION: A transfer unit comprises a plurality of rollers and a conveyer belt. A plurality of rollers(12) are positioned in a plurality of roller receiving holes(11) formed on a table(10) and transfers a wafer by being closely adhered to the bottom of the wafer. A conveyer belt(13) drives and supports the rollers. Each roller is arranged in parallel to a belt width direction and is uniformly arranged in the length direction of the belt to uniformly support the wafer.
Patent KR-20100138395-A (KR)
Title: Spiraeoside having potent anti-cancer and antimetastatic activities and the compositions containing the same
Inventor: LEE YOUNG HAN
IPC: C07D311/36
Filed: 2009-06-25
Abstract: PURPOSE: A composition containing flavonol derivative compound for preventing and/or cancer is provided to suppress expression of matrix metalloproteinase-9 and to suppress initial pathway and progress of tumor invasion and metastasis. CONSTITUTION: A pharmaceutical composition for preventing and treating cancer contains spiraeoside of chemical formula 1 or pharmaceutically acceptable salt thereof as an active ingredient. The pharmaceutical composition additionally contains one or more pharmaceutically acceptable carrier, diluents or excipient. The pharmaceutical composition further contains a second anticancer drug or anticancer additive. A food composition for preventing and treating cancer contains spiraeoside of chemical formula 1 or pharmaceutically acceptable salt and sitologically acceptable food additive. The food composition is powder, granule, tablet, capsule, pill or beverage.
Patent KR-20110000473-A (KR)
Inventor: JU YEONG YUN
IPC: G06F3/02
Filed: 2009-06-26
Abstract: 본 발명은 점자 입출력기의 점자 입력방법 및 그 장치에 관한 것으로, 더욱 상세하게는 전원공급부(10), 제어장치부(20), 입력장치부(30), 출력장치부(40)를 구비한 점자 입출력기(1)에 있어서, 상기 입력장치부(30)를 점자입력부(31)와 명령어입력부(36)로 구분하여 형성하되, 점자입력부(31)의 점자키(32)를 32개 ~ 63개로 형성하여 점자키(32)마다 63형의 완성된 점자를 하나 또는 둘 씩 배분하고, 상기 명령어입력부(36)는 전환키(37) 및 스페이스 키(38)를 포함하도록 하며, 상기 점자키(32)만을 작동하거나 또는 전환키(37)와 점자키(32)를 함께 작동하여 각 점자키(32)에 부여된 완성된 점자를 선택하여 입력할 수 있도록 한 점자의 입력방법 및 입력장치를 구성함으로써, 점자의 입력속도를 빨리 할 수 있고, 휴대가 간편하며, 그 사용이 편리할 뿐만 아니라, 궁극적으로는 시각장애인들이 문자의 활용도를 높일 수 있는 점자 입출력기의 점자 입력방법 및 그 장치에 관한 것이다. 
       
     점자, 입력, 키보드, 자판, 출력, 프린트, 프린터
Patent KR-20110000887-A (KR)
Title: Angle-adjustable multi flat display panel
Inventor: SHIN SANG MIN
IPC: H04N5/655
Filed: 2009-06-29
Abstract: PURPOSE: An angle adjustable multi flat panel display panel for improving the picture quality after minimizing the seam distance of adjacent panels is provided to easily control an angle of adjacent panels by installing an angle adjustable apparatus on a protection frame instead of a product cradle. CONSTITUTION: An angle adjustment member(21) is respectively settled to a first groove part(22) of each protection frame. The angle adjustment member controls the angle. A fastening member(23) couples the angle adjustment member within the first groove part. A fixing member(25) is commonly settled in the insertion hole of the adjacent angle adjustable member. The fixing member maintains the angle between adjacent panels in a fixed state.
Patent KR-20110001100-A (KR)
Title: Operating method of nonvolatile memory device
Inventor: YOUN TAE UN
IPC: G11C16/34
Filed: 2009-06-29
Abstract: PURPOSE: A non-volatile memory device operating method is provided to reduce the read disturbance due to the hot carrier injection of a memory cell by preventing the channel boosting in a channel area between the memory cell and the source selection transistor. CONSTITUTION: An even bit line and an odd bit line are connected to a memory cell array(100). A register(130) comprises a first register(132) and a second register(136) for storing the data. A detection node is formed on a connecting point of the bit lines and registers. A bit line selection part selectively connects the even bit line or the odd bit line to the bit line common node.
Patent KR-20110003849-A (KR)
Title: Mobile terminal and method for visualizing life log
Inventor: HWANG KEUM SUNG
IPC: H04B1/40
Filed: 2009-07-06
Abstract: PURPOSE: A mobile terminal and a daily log visualization method for observing the daily life of a user are provided to visualize daily log information after collecting the daily log information. CONSTITUTION: A sensing unit(140) senses the generation of a specific event. If the specific event is generated, a controller(180) generates log data about the event. The controller visualizes the log data based on a map. A memory(160) stores the generated log data. A display unit displays the stored log data under the control of the controller.
Patent KR-20100010494-A (KR)
Title: Power semiconductor module
Inventor: RAINER POPP
IPC: H01L23/34
Filed: 2009-07-22
Abstract: PURPOSE: A power semiconductor module is provided to prevent the damage of harden resin by preventing a relative motion according to temperature between a bridge factor and a substrate. CONSTITUTION: A substrate(12) comprises a load connection element(38) and an interconnect(20) for a power semiconductor component on a first main surface. The substrate comprises a metal layer(24) for heat dissipation on the second main surface(22). The bridge factor is arranged within the package(14). The substrate includes units restricting all directions parallel with the first and the second main surface. The bridge factor comprises a sidewall(30), a finger-type pressure factor, and a guide shaft. The package comprises a frame element(42) and a covering element(44).
Patent KR-20110009436-A (KR)
Title: A refrigerator
Inventor: SONG HO SUNG
IPC: F25D23/02
Filed: 2009-07-22
Abstract: PURPOSE: A refrigerator is provided to help the stable manufacture of a refrigerator by preventing the displacement of a dispenser case or an auxiliary storage frame even during a foaming process. CONSTITUTION: A refrigerator comprises a door outer case(11) with an opening(15), an assembly, a fixing unit(100), and a damage prevention unit(110). The assembly is installed around the opening. The fixing unit is provided around the opening for the fixing of the assembly. The damage prevention unit is formed on an end of the fixing unit and prevents the assembly surface from being scratched by the fixing unit when the fixing unit and the assembly are coupled.
Patent KR-20110009905-A (KR)
Title: Waste treatment system
Inventor: KIM KYUNG NAM
IPC: G06Q20/28
Filed: 2009-07-23
Abstract: PURPOSE: A charging type garbage disposal system is provided to charge a user based on the volume of garbage without respect to the weight of garbage, thereby inducing voluntary garbage reduction. CONSTITUTION: A card recognizing unit(10) is placed on the front side and a side of a garbage box. The card recognizing unit recognizes information of a contacted charging card and transmits it to a controller(20). The controller opens or closes an opening/closing hole(11) according to the transmitted information. The controller transmits the information of the charging card to a display unit(30). The display unit displays remaining money and times which can be used according to the information. A measurement sensor unit(40) detects the amount of loaded garbage.
Patent KR-20110012557-A (KR)
Title: Foldable leisure helmet
Inventor: LEE HYO SANG
IPC: A42B3/04
Filed: 2009-07-30
Abstract: PURPOSE: A foldable leisure helmet is provided, which can alleviate an impact delivered to helmet wearer's head by dispersing the impact. CONSTITUTION: A foldable leisure helmet comprises: a central part(10) in which the end part forming the main body is sphere; a lateral part(11); a rivet(12) connecting the central part and lateral part; a central belt(13) which binds the whole helmet; a lateral belt(14); a groove(15) which fixes the central belt and lateral belt; and a buckle(16) which fastens the central belt and lateral belt.
Patent KR-20110016055-A (KR)
Title: Water control valve with insertion hole
Inventor: KIM TAE HYUNG
IPC: F16K43/00
Filed: 2009-08-11
Abstract: PURPOSE: A sluice valve with an insertion port is provided to enable easy opening/closing of the insertion port by employing a separate opening/closing valve installed on the bottom. CONSTITUTION: A sluice valve with an insertion port(123) comprises a body(110), a bonnet(120), a stem(130), a disc(140), a sleeve(150), a cap(160), and an insertion port opening/closing valve(170). The body comprises an inlet(111) on a side, an outlet(113) on the other side, and a vertical upper duct(115) between the inlet and outlet. The bonnet is coupled to the upper duct of the body via a flange. The stem is fitted with the cap on the upper end for connection of rotation power. The insertion port opening/closing valve is installed to open and close the flow path of the insertion port with lever operation.
Patent KR-20110016172-A (KR)
Inventor: KIM TAE DONG
IPC: G06F17/30
Filed: 2009-08-11
Abstract: 본 발명은 광고 매체에 포함된 광고 관련 정보를 용이하게 검색 및 수집할 수 있게 하는 광고 검색 방법을 제공하는데 그 목적이 있다. 이러한 목적을 달성하기 위하여 본 발명은, 광고매체에 기록된 광고를 검색하는 방법에 있어서, (a) 사용자가 상기 광고매체에 기록된 특정 코드를 이동통신 단말기에 입력하는 단계; (b) 특정한 서버가 상기 광고 매체에 기록된 광고와 관련된 쿠폰을 상기 이동통신 단말기로 제공하는 단계; (c) 상기 서버가 상기 광고 매체에 관련된 정보를 상기 사용자의 인터넷 계정에 저장하는 단계; 및 (d) 상기 서버가 상기 광고 매체 관련 정보의 저장을 상기 이동통신 단말기로 통지하는 단계를 포함하는 광고 검색 방법을 제공한다. 
       
     광고, 이동통신 단말기, 서버, 전화번호
Patent KR-20110017520-A (KR)
Title: Apparatus and method for authenticating of dual mode terminal in wireless communication system
Inventor: SHIN JONG KEOL
IPC: H04W88/06
Filed: 2009-08-14
Abstract: PURPOSE: A device for authenticating a dual mode terminal and a method thereof are provided to determine whether to provide a communication service of a dual mode terminal. CONSTITUTION: A 3GPP(3rd Generation Partnership Project) network requests confirmation of a mapping relation about identification information of a 3GPP modem and identification information of a 3GPP2 modem with a HSS(Home Subscriber Server)(100). The HSS searches the mapping relation about identification information of the 3GPP2 modem and identification information of the 3GPP modem of a dual mode terminal from a mapping table. The 3GPP network determines whether to support a 3GPP standard of the dual mode terminal and a communication service of a 3GPP2 standard according to the mapping table search result of the HSS.
Patent KR-20110018698-A (KR)
Title: Trap device for preventing flame of internal combustion engine
Inventor: KANG OEUN SEOK
IPC: F02B77/08
Filed: 2009-08-18
Abstract: PURPOSE: A trap device for preventing flame of an internal combustion engine is provided to prevent an O-ring from being separated by forming hanging protrusions in an O-ring joint and the inner and outer surfaces of the O-ring. CONSTITUTION: A trap device for preventing flame of an internal combustion engine comprises a main sheet(10), an upper sheet, a disk, a coil spring, and an O-ring(70) with a circular cross section. The main sheet is coupled to the opening of a crankcase. The upper sheet is coupled to the top of the main sheet through a support bolt. The disk is coupled to the opening of the crankcase. The coil spring is inserted between the disk and the upper sheet in order to support the disk. The O-ring is coupled to an O-ring joint(12) formed on the top of the main sheet and is in contact with the bottom surface of the disk.
Patent KR-20110019275-A (KR)
Title: Producting method of soy sauce using fermented soybeans
Inventor: YAE YOUNG HOON
IPC: A23L11/20
Filed: 2009-08-19
Abstract: PURPOSE: A producing method of fermented soybeans brewed soy sauce is provided to insert polyglutamic acid contained in fermented soybeans obtained by injecting bacillus subtilis. CONSTITUTION: A producing method of fermented soybeans brewed soy sauce comprises the following steps: soaking soybeans in water, and steaming; injecting bacillus subtilis into the soybeans; inserting the soybeans into a sterile container, and fermenting; freeze-aging the soybeans to obtain fermented soybeans; preparing a fermented soybean block using aspergillus oryzae; and fermenting the fermented soybeans and fermented soybean block in salty water.
Patent KR-20090095538-A (KR)
Title: Book cover
Inventor: CHO SUN SOOK
IPC: B42D3/10
Filed: 2009-08-21
Abstract: A book cover is provided to prevent a zipper loop from being hung on a headband of a book and the lower part of the center folded portion when the book having a zipper is opened. A book cover(10) comprises a guide unit(100) which is prepared on the inner surface of the book cover and is formed along the height direction of the book cover; a slider(200) which is mounted on the guide unit according to a guide rail and is formed with a guide hole(210) along the height direction of the book cover thereinside; a stopper(300) which is arranged in order to be protruded from the guide unit through the guide hole and limits the transfer distance of a slider; and a zipper portion(400) which is formed longer than the circumference of the cover book is arranged according to the circumference of the cover book.
Patent KR-20110021280-A (KR)
Inventor: CHO WON SANG
IPC: B26B21/22
Filed: 2009-08-25
Abstract: 본 발명은 2면날면도기에 관한 것으로서, 헤드의 2면에 면도날들이 설치되고, 헤드가 손잡이 상단부에서 좌우로 보다 안정적이고 원활하게 젖혀짐으로써, 헤드 양쪽면의 면도날들을 번갈아 사용할 수 있고, 또한 헤드가 젖혀지는 각도를 헤드 고정홈들에 의해 고정할 수 있으며, 또한 헤드완충대들이 헤드 저면 하단부 또는 손잡이의 양쪽 지지대들이나 중앙 지지대에 설치됨으로써 헤드가 젖혀질 때 충격을 완화시키며, 또한 헤드로부터 손잡이의 탈착시 손잡이의 양쪽 지지대를 누르거나 밖으로 벌림으로써, 헤드의 피봇구멍부속부 및 손잡이 상단의 지지대피봇돌기 의 손상이나 파열 없이 쉽고 간단하게 탈착이 가능하다. 
     
     2면날면도기, 좌측지지대, 우측지지대, 좌측피봇구멍, 우측피봇구멍
Patent KR-20110022953-A (KR)
Title: Apparatus and method for compenating angular velocity error for robot
Inventor: KIM SUNG SHIN
IPC: B25J5/00
Filed: 2009-08-28
Abstract: PURPOSE: A device and a method for compensating an angular velocity error of a robot are provided to minimize an angular velocity error by using only encoder and gyroscope in rear time when starting and stopping a robot. CONSTITUTION: A device for compensating an angular velocity error of a robot comprises an encoder variety compensating unit(400) and an angular velocity error correcting unit(215). The encoder variety compensating unit outputs the reliability by calculating the changing amount of encoder and the reliable range of angular velocity of the running encoder. The angular velocity error correcting unit corrects the angular velocity error based on the outputted reliability.
Patent KR-20110024003-A (KR)
Title: System and method of networking device certification
Inventor: LEE HO JAE
IPC: H04L9/18
Filed: 2009-09-01
Abstract: PURPOSE: A system and a method for authenticating a device in a network are provided to authenticate each new message through a new key, thereby increasing a tolerance of the system against key and message attacks. CONSTITUTION: A client device(1100) requests device authentication to a server(1200). The client device receives the authentication request from the server. The client device extracts a message using the server information included in the authentication request. The client device transmits an authentication result message including the extracted message to the server. If the extracted message is matched with a message of the server, the device is authenticated.
Patent KR-20110024807-A (KR)
Title: Heating spoon
Inventor: KIM SU BEM
IPC: A47G21/04
Filed: 2009-09-03
Abstract: PURPOSE: A heating spoon is provided, which minimizes waste of resources when disposing viscous food and considers environment. CONSTITUTION: A heating spoon comprises: a heating member(100) which is prepared in the head of a spoon coming into contact with food and heats the head; and a power supply unit(200) which is electrically connected to the heating member, is extended from the head, is detachably installed to a handle which is gripped by user, and supplies power to the heating member.
Patent KR-20110026330-A (KR)
Title: Operating a mobile terminal
Inventor: SONG YOO MEE
IPC: H04M1/72457
Filed: 2009-09-07
Abstract: PURPOSE: A portable terminal and a method for operating the same are provided to automatically log in a predetermined network or an internet site. CONSTITUTION: A wireless communication unit(110) transceives a signal with a predetermined network or an internet site. A display module(151) displays a predetermined network or an internet side screen. A control unit(180) sets a region or a time which automatically logins in the predetermined network or the internet site. The control unit determines whether the terminal enters an automatic log in area or a time. The control unit automatically logs in the predetermined network or the internet site if the terminal enters the automatic area or a time.
Patent KR-20110026620-A (KR)
Title: Control method for the small pem fuel cell without external humidification and apparatus for the same
Inventor: CHOI WOO JIN
IPC: H01M8/24
Filed: 2009-09-08
Abstract: PURPOSE: A control method and an apparatus for a small PEM(proton exchange membrane) fuel cell without external humidifier are provided to improve excessive response of a fan through an inner loop and system efficiency and operating stability by reflecting steady state voltage and variation voltage to reference air flow rate. CONSTITUTION: A control method for a small PEM(proton exchange membrane) fuel cell without external humidifier: draws stoichiometric setting of the air for having proper moisture condition and air flux required for the reaction by a membrane electrode assembly inside a proton exchange fuel cell stack; or defines whole calorific value of the whole air-cooling type fuel cell stack, natural cooling amount, cooling amount by the reactant air, and forced cooling amount and draws the air flow required for the forced cooling.
Patent KR-20110026897-A (KR)
Inventor: JEONG GWAN CHAE
IPC: B65F5/00
Filed: 2009-09-09
Abstract: PURPOSE: A device for opening and closing an inlet pipe of a garbage collection system is provided to prevent an opening and closing cover from being arbitrarily opened by the pressure of a garbage bag. CONSTITUTION: A device for opening and closing an inlet pipe of a garbage collection system comprises an operation unit, an opening and closing unit, and a locking unit(20). The operation unit is fixed to one side of a connection pipe(2) with an inlet(7) and rotates a rotary shaft(5). The opening and closing unit opens and closes the inlet of the connection pipe by rotatably installing an opening and closing cover(11) in the rotary shaft. The locking unit is composed of a rotary cam(21) and a locking pin(22). The rotary cam is fixed to the rotary shaft. The locking pin locks the opening and closing cover.
Patent KR-20110027959-A (KR)
Title: Mos gate power semiconductor device
Inventor: OH KWANG HOON
IPC: H01L29/94
Filed: 2009-09-11
Abstract: PURPOSE: A MOS gate power semiconductor device is provided to integrate a diode for inducing a protection operation in a semiconductor switching device, thereby slimming and simplifying a power electronic circuit. CONSTITUTION: A main device area forms an active area and an edge termination area. A sub device area is horizontally formed on an external side of the main device area to include a diode. An anode electrode(540) and a cathode electrode(550) of the diode are exposed on the sub device area. The second conductive wells(322) are formed on the first conductive semiconductor substrate. The first conductive well(325) is formed in the second conductive well located in the sub device area.