baber/WOPTO huggingface dataset:
Patent KR-20100086395-A (KR)
Title: Fuel cell system and method of managing the same
Inventor: SONG TAE WON
IPC: F16K21/00
Filed: 2009-01-22
Abstract: PURPOSE: An operation device with low open circuit voltage is provided to ensure stable operation of power conversion system of a stack. CONSTITUTION: An operation device(200) of low open circuit voltage comprises: a first valve(240) for providing fuel gas to a cathode inlet or burner of fuel cell system; a second valve(250) for providing fuel gas from anode together with air to the cathode; and a control part(270) for controlling the first valve and/or second valve to block fuel gas supply to cathode during normal driving mode.
Patent KR-20090030283-A (KR)
Title: Connection reed process of manufacture
Inventor: KIM SANG HUN
IPC: B21D51/16
Filed: 2009-01-28
Abstract: A connector manufacturing mold for a duct is provided to reduce time for manufacturing the connector by performing a process rapidly on one place without movement of a processing plate. A connector manufacturing mold for a duct comprises the followings: a low mold(10) having a protrusion unit(11) facing to an upper part on the center; a chucking unit(30) located on the top of the low mold and chucking an original processing plate; an upper mold(20) having a banding hole(21) in which the protrusion unit is inserted; a punch(40) punching the center of the plate; an upper mold ascent and descent cylinder(50); and a punch ascent and descent cylinder(60).
Patent KR-20100088909-A (KR)
Title: Electron payment system for using terminal and method thereof
Inventor: BAE BYUNG SOO
IPC: G06Q20/36
Filed: 2009-02-02
Abstract: PURPOSE: An electronic payment system and a method using a terminal capable of easily processing payment process without installing separate program to a payer terminal are provided for a payer to perform payment process using the first virtual account number if the first virtual account number is transmitted to a payer terminal related to the payment request. CONSTITUTION: Information generator(210) assigns first virtual account number. A message transmitter(220) transmits a message including the assigned first virtual account number to the payment terminal. Using the first virtual account number included in the transmitted message, a result receiver(230) receives payment process result from a financial company server if deposit is performed in the payer terminal. A payment control unit(240) controls payment process about payment request.
Patent KR-20100089443-A (KR)
Title: Sensors for detecting calcium ions
Inventor: JON SANG YONG
IPC: G01N33/68
Filed: 2009-02-04
Abstract: PURPOSE: A sensor for detecting calcium ion, containing calcium binding protein-functionalized nanoparticles is provided to quickly and simply detect calcium ion. CONSTITUTION: A sensor for detecting calcium ion contains calcium binding proteing-functionalized nanoparticles. The calcium binding protein causes aggregation of nanoparitcles. The calcium binding protein is calsequestrin. The nanoparticle is a gold nanoparticle(GNP). The diameter of the nanoparticle is 1-100nm. The sensor for detecting calcium ion is used for detecting calcium ion in blood, serum, or plasma sample. The sensor is a color-based detection sensor. A kit for diagnosing calcium-relating disease contains the sensor. A method for detecting calcium ion in a sample comprises: a step of contacting the sample to the sensor, and a step of analyzing calcium ion concentration.
Patent KR-20100090150-A (KR)
Title: Manufacturing process of high-purity tris(trimethylsilyl) phosphate
Inventor: KWON YOUNG GIL
IPC: C07F7/08
Filed: 2009-02-05
Abstract: PURPOSE: A method for preparing Tris(trimethylsilyl)phosphate is provided to obtain Tris(trimethylsilyl) phosphate of high purity at low temperature without solvent. CONSTITUTION: A method for preparing Tris(trimethylsilyl)phosphate comprises: a step of reacting phosphoric acid, hexamethyldisilazaen, quaternary ammonium salt, phosphonium salt and mixture thereof at 100-160°C for 5-20 hours to obtain crude Tris(trimethylsilyl)phosphate; and a step of purifying the crude Tris(trimethylsilyl)phosphate.
Patent KR-20090088828-A (KR)
Title: Method of transporting bulky equipment of a wind power plant, preassembled equipment
Inventor: MEINERS KARL HEINZ
IPC: F03D3/00
Filed: 2009-02-13
Abstract: A large size equipment transportation method of a wind power plant and a preliminarily assembled equipment are provided to simplify the installation and transportation by having an enough space for a repair path. A large size equipment transportation method comprises followings. Modules(3,4) are preliminarily assembled in a support stand(6) while being arranged at a first interval(D1). The support stand with a module is carried to the installation place from a back up assembly place. In the installation place, the module is displaced at a second interval and fixed to the support stand. The second interval is greater than the first interval. The large size equipment(2) comprises at least two modules.
Patent KR-20100094077-A (KR)
Title: Mobile device having detachable sub display
Inventor: KIM YU GUEN
IPC: H04M1/72409
Filed: 2009-02-18
Abstract: PURPOSE: A mobile device with a detachable sub display is provided to combine the second body unit including the second display unit with the first body unit including the first display unit. CONSTITUTION: The first display unit is on the front side of the first main body unit(100). The second display unit is equipped on the front side of the second main body unit(200). A magnet is installed on at least one first side of the first main body unit or at least one second side of the second main body unit. The second main body unit is combined with at least one first side of the first main body unit or separated from the first body unit through a magnet.
Patent KR-20100094192-A (KR)
Title: Static random access memory using carbon nanotube thin films
Inventor: LEE EUN HONG
IPC: H01L27/11
Filed: 2009-02-18
Abstract: PURPOSE: A static random access memory(SRAM) using a carbon nanotube thin film is provided to maintain the characteristic uniformity of an SRAM by including a transistor in which channels are composed of carbon nanotube thin films. CONSTITUTION: A first SRAM includes a first transistor to a sixth transistor(Q1 to Q6). The first transistor and the second transistor form a first inverter(40). The third transistor and the forth transistor form a second inverter(42). The first inverter and the second inverter form a flip-flop circuit. The gate of the fifth transistor is connected with a word-line(W). One end of the sixth transistor is connected with a second bit-line(B2).
Patent KR-20100098134-A (KR)
Title: Method of fabricating semiconductor device having capacitor under bitline structure
Inventor: YOUN KWAN YOUNG
IPC: H01L27/108
Filed: 2009-02-27
Abstract: PURPOSE: A method of fabricating a semiconductor device having a capacitor under a bit line structure is provided to reduce a coupling noise by increasing the space between a top plate and a bit line and reducing coupling capacitance. CONSTITUTION: A first insulating layer(131) is formed on a semiconductor substrate(100) equipped with a cell region(101) and a logic region(105). A second insulating layer(132) is formed on a capacitor and the first insulating layer. A first contact hole(141) is formed on the cell region. A second contact hole(145) is formed on the logic area. The first and second contact plugs(142,146) are formed within the first and second contact. A third dielectric layer(134) is formed on the second insulating layer.
Patent KR-20100105922-A (KR)
Title: A skipping rope
Inventor: KIM SU YOUL
IPC: B44C3/00
Filed: 2009-03-23
Abstract: PURPOSE: A method for forming a pattern on a handle of a jump rope is provided to prevent hands of a user from slipping from a handle due to a filling material which is made of rubber. CONSTITUTION: A method for forming a pattern on a handle of a jump rope comprises the following steps. A synthetic resin material and a filing material made of rubber which make a handle(10) are prepared. A pattern recess(100) which has a pattern is formed on the surface of the handle while forming the handle by the synthetic resin material. If the handle with the pattern recess is formed, the pattern recess is filled with a filling material. Therefore, the filling material made of rubber is integrated with the surface of the handle.
Patent KR-20100115264-A (KR)
Title: The can which is crushed easily
Inventor: JUNG HEE SEUNG
IPC: B65D1/12
Filed: 2009-04-18
Abstract: PURPOSE: A can which is easily crushed is provided to minimize the volume thereof when being crushed. CONSTITUTION: A can which is easily crushed has a spiral line to enable easy crush. The can is more easily crushed by forming the spiral line at an existing can. A spiral line of forward direction is formed at an upper portion of the can, and a spiral line of backward direction is formed at the lower portion of the can.
Patent KR-20090112592-A (KR)
Title: METHOD FOR SWITCHING A MOBILE STATION FROM A CURRENT GROUP TO A NEW GROUP IN A WiMAX NETWORK INCLUDING A BASE STATION
IPC: H04B7/26
Filed: 2009-04-23
Abstract: PURPOSE: A method for switching a mobile station from a current group to a new group in a WiMAX network including a base station is provided to switch the mobile station from the current group to the new group without simultaneous transmitting/receiving of the mobile station. CONSTITUTION: A method for switching a mobile station from a current group to a new group in a WiMAX network including a base station comprises the following steps. A BS is operated at a full duplex mode. An MS is operated at a half duplex mode so that a WiMAX network operates at a semi-duplex mode. The MS receives a group switching request from the BS in a downlink sub frame while the MS is in a current group(122). The MS receives structure information about a frame of a new group from the BS in the downlink sub frame while the MS is in the current group.
Patent KR-20100122293-A (KR)
Title: Stirrup
Inventor: HYUN JUNG SUK
IPC: B68C3/00
Filed: 2009-05-12
Abstract: PURPOSE: A stirrup is provided to easily escape and assemble by separating into two pieces to escape in an urgent situation. CONSTITUTION: A stirrup comprises a stage(20), an edge part(10), an annular part(15), a button portion(18), and an insole part(40). The stage comprises right and left side cover unit(21)(22) and the rear cover part(23) covering the foot of the rider. The stage forms the combining aperture(25) more than the respective 2 on the edge portion of right and left side cover unit into the left and right pair. It couples the respective connecting rod in the combining aperture of right and left side cover unit of the stage insertion and the edge part surrounds the instep of the rider. The button portion is projected in the top inner of the edge part to the instep of the rider.
Patent KR-20100123415-A (KR)
Inventor: PARK SHIN YOUNG
IPC: H05K1/02
Filed: 2009-05-15
Abstract: 인쇄회로기판이 개시되어 있다. 반도체 패키지용 인쇄회로기판은 기판 몸체와, 기판 몸체의 일면 상에 배치되는 볼랜드 및 볼랜드에 연결되는 트레이스를 포함하는 회로배선들과, 상기 트레이스의 일부분 상에 형성되는 크랙 방지 부재를 포함하는 것을 특징으로 한다. 본 발명에 따르면, 크랙 방지 부재에 의하여 크랙에 취약한 트레이스 부분이 보강되어 크랙이 방지되는 효과가 있다.
Patent KR-20100128916-A (KR)
Title: Apparatus for automatic medication sorting
Inventor: KIM JUN HO
IPC: A61J3/00
Filed: 2009-05-29
Abstract: PURPOSE: An automatic medication sorting device is provided, which can automatically and continuously classify medication even recognition of medication is failed. CONSTITUTION: An automatic medication sorting device comprises: a transport unit(1) transferring medication through the inside of a main body(110); a shadow recognition part creating the contour information by recognizing the contour of the medication passing through the transport unit; a robot arm transferring medication while holding the medication; a bar code recognition unit obtaining the information of medication; an outlet(5) through which medication is exhausted; and a controller storing the information of medication and controlling the operation of the robot arm.
Patent KR-20100129984-A (KR)
Title: Assembling device for booth and assembing type booth manufacturing mehtod thereof
Inventor: KIM KI TAE
IPC: E04B1/61
Filed: 2009-06-02
Abstract: PURPOSE: An assembling tool for a booth and a prefabricated booth manufacturing method using the same are provided to recycle dismantled materials and to enable a user to conveniently construct. CONSTITUTION: An assembling tool for a booth comprises a first guide part(110), a second guide part(130) and a connection part(150). A wall panel of cross direction is inserted and fixed to the first guide part. The second guide part is formed with the first guide part at a right angle. A lengthwise wall panel is inserted and fixed to the second guide part.
Patent KR-20100132328-A (KR)
Title: Recovery equipment of oil for car
Inventor: CHO HYUNG RAE
IPC: F16N33/00
Filed: 2009-06-09
Abstract: PURPOSE: An oil recovery apparatus for a vehicle for conveniently collecting residual oil through a discharge hole is provided to smoothly flow out the oil from the discharge hole due to expose the sill of the discharge hole. CONSTITUTION: An oil recovery apparatus for a vehicle(100) includes a main body(5), a punching tool(9), an oil tray(11) and a withdrawing support pipe(12). The main body comprises an oil collecting box, a hydraulic cylinder, and a moving wheel. The hydraulic cylinder is perpendicularly installed to the center. The moving wheel is installed to the bottom. The punching tool is installed to the upper end of a rod of a pneumatic cylinder. The oil treatment reagent receiver has the outlet port.
Patent KR-20100133523-A (KR)
Title: Spray nozzle for electrospinning and electrospinning apparatus therewith
Inventor: JO BYUNG GWANG
IPC: B29C48/92
Filed: 2009-06-12
Abstract: PURPOSE: A spray nozzle for electrospinning and an electrospinning apparatus therewith are provided to freely adjust a spinning format depending on the kind of product and the texture of a nano web. CONSTITUTION: A nozzle member(10) includes a needle unit(11), and the needle unit discharges a fiber material liquid. A first nozzle body member(20) includes a nozzle mounting unit(21), a material liquid supply flow path(22) and an air flow path(23). The fiber material liquid is supplied to the inner portion of the nozzle member through the material liquid supply path. Air is supplied to the first air path, and a second nozzle body unit(30) includes an insertion unit(31) and a second air path(33).
Patent KR-20100135456-A (KR)
Title: Electromagnetic switch
Inventor: RYU SEA UNG
IPC: E05B49/00
Filed: 2009-06-17
Abstract: PURPOSE: An electromagnetic switching unit is provided to expand the life expectance of a device by reducing the operating time of electromagnet according to the open and close state of a circuit. CONSTITUTION: Electromagnet(20) is fixed in a main body(10) and generates electromagnetic force. A ferromagnetic body(30) is installed at the upper side of the electromagnet in an elevation structure. A supporting spring(22) supports the ferromagnetic body to the upper side. The electromagnet operates, and the ferromagnetic body is transferred to the lower side by the electromagnetic force. If the electromagnetic is in a non-operational state, the supporting spring transfers the ferromagnetic body to the upper side by elastic force.
Patent KR-20100138374-A (KR)
Title: Ice maker for refrigerator and controlling method thereof
Inventor: LEE JUNG OWAN
IPC: F25C1/24
Filed: 2009-06-25
Abstract: PURPOSE: An ice maker for a refrigerator and a method for controlling the same are provided to prevent the breakage of an ice separation lever using a cam and a cantilever in order to block power applied to an ice separation heater. CONSTITUTION: An ice maker for a refrigerator includes a tray(100), a water supplying unit, a driving unit(400), an ice separation lever(110), and an ice separation heater. The water supplying unit is installed at one side of the tray and supplies water to the tray. The driving unit faces the water supplying unit. The ice separation lever is pivotally assembled between the driving unit and the water supplying unit and rotates by the driving unit. The ice separation heater applies heat to the tray in order to separate ice from the tray. The driving unit is composed of a housing, a driving motor, a driven gear, a cantilever, a first hole unit, and a second hole unit.
Patent KR-20110003986-A (KR)
Title: 이종의 이동통신 시스템을 이용한 무인항공기 탑재용 통신 시스템
Inventor: KO KYUNG WAN
IPC: H04W88/06
Filed: 2009-07-07
Abstract: 본 발명은 이종의 이동통신 시스템을 이용한 무인항공기 탑재용 통신 시스템에 관한 것이다. 무인항공기 통신 시스템은 상용화된 이동통신 시스템을 이용할 경우 다음의 조건들이 갖추어 줘야 한다. 첫째, 넓은 커버리지의 확보. 둘째, 대용량의 통신 시스템. 셋째, 네트워크 트래픽 문제의 해결이 이루어져야 한다. 위에 제기된 문제를 해결하기 위해서 이종의 이동통신망을 이용한 통신 시스템을 구성하는데, 이동통신망은 OFDM 계열의 WiBro와 WCDMA 계열의 HSPA 또는 LTE를 의미한다. 시스템 구성은 이종의 이동통신망을 복수 개로 사용하여 병렬형태의 서로 독립적인 통신채널을 구성하도록 한다. 이러한 통신채널을 이용하여 HSPA통신망의 커버리지 확보, 복수 개의 병렬 통신채널을 통한 대용량 통신 시스템의 구현, 이종망 구성을 통한 트래픽의 독립적인 발생과 이에 따른 네트워크 장애의 해결을 이룰 수 있다. 
       
     무인항공기, 통신시스템, 와이브로, HSPA, LTE, 병렬 통신
Patent KR-20100062887-A (KR)
Title: Execution menu display apparatus for information and telecommunication device and method thereof
Inventor: KANG DAE HYUN
IPC: G06F3/0484
Filed: 2009-07-07
Abstract: PURPOSE: An execution menu display apparatus for an information communication device and a method thereof are provided to display a preset execution menu around a cursor, thereby drastically improving convenience in use. CONSTITUTION: A cursor location detector(110) detects a cursor location of a pointing device in a display unit(210). A display event detector(120) detects input of a preset display event. An execution menu management unit(130) manages an execution menu to be displayed. When the preset display event is detected, a controller(140) controls display of a preset execution menu among execution menus of the execution menu management unit around the cursor.
Patent KR-20110010904-A (KR)
Title: Fluidized bed media
Inventor: KIM DO SUN
IPC: C02F3/10
Filed: 2009-07-27
Abstract: PURPOSE: Fluidized bed media are provided to prevent microorganisms from being separated from the media, and to uniformly disperse the microorganisms inside an aeration tank. CONSTITUTION: Fluidized bed media comprise the following: a vertical pillar(20) installed in side a casing in a network structure; a disk member(30) rotatably installed on the vertical pillar; and a yarn bunch(40) installed on the outer circumference of the disk member. The casing is formed in a sphere shape by combing first and second cases formed in a semi-sphere shape.
Patent KR-20110012311-A (KR)
Title: Copolymer polyester film using a fluoride-containing monomer and a back sheet for a solar cell using the same
Inventor: SEO JUNG TAI
IPC: C08J5/18
Filed: 2009-07-30
Abstract: PURPOSE: A copolymerized polyester film is provided to improve compatibility of fluorine paints or fluorine films applied to a polyester substrate by comprising a fluorine-containing monomer in a constant ratio. CONSTITUTION: A method for preparing a copolymerized polyester film using a fluorine-containing monomer comprises the steps of: performing esterification of a fluorine-containing monomer of chemical formula: HO(CR1R2)m(CR3R4)nOH with dimethyl terephthalic acids or naphthalene dimethylcarboxylic acids in a molar ratio of 0.01 - 0.5; performing esterification by adding alkylene glycol to the product in a molar ratio of 0.5 - 1.5; and adding additives such as a thermal stabilizer and a catalyst to prepare a film.
Patent KR-20110012819-A (KR)
Title: A fountain device and system employing solar cells
Inventor: KIM MAHN BOK
IPC: H01L31/04
Filed: 2009-07-31
Abstract: PURPOSE: A fountain device and a system employing solar cells are provided to form more practical fountain system by generating independent power without additional power supply. CONSTITUTION: A fountain device comprises: a solar cell plate(110); a battery(220); a charging controller(210) which supplies power to a control device and charging the battery with electric energy generated from the solar cell plate; a controller which forms a fountain by controlling a pump and a nozzle and receives power from the charging controller; and a floating device which floats the solar cell plate, the charging controller, the battery and the controller.
Patent KR-20110018747-A (KR)
Title: An apparatus for eliminating harmful insect
Inventor: KOO BON WOO
IPC: A01M1/22
Filed: 2009-08-18
Abstract: PURPOSE: An apparatus for efficiently removing harmful insects is provided to easily remove harmful insects by flowing current through two rollers to give an electric shock to the harmful insects. CONSTITUTION: An apparatus for removing harmful insects comprises: a main body(11); a plurality of rotating support(11) which is connected to the main body and is rotatable; rolling parts(113, 114) which are included in the each end of the rotating support; and electrode portions(115, 116) which are included in the girth of the rolling parts. One electrode portion is charged with positive electricity while the other electrode is charged with negative electricity.
Patent KR-20110022144-A (KR)
Title: Breeding methods for cgms maternal lines (a and b lines) in paprika (colored sweet pepper) using molecular markers linked to the rf locus
Inventor: LEE JUN DAE
IPC: A01H1/02
Filed: 2009-08-27
Abstract: PURPOSE: A method for growing novel maternal line(A,B line) by introducing CGMS to paprika(Capsicum annuum L.) is provided to early determine and select genotype. CONSTITUTION: A method for selecting stable maintainer candidate line(N, rfrf) through analysis of phenotype of offspring hybridized with CGMS S(rfrf); a step of analyzing offspring phenotype to confirm male sterility; and a step of selecting stable maintainer candidate individuals without test cross using CAPS marker.
Patent KR-20110026730-A (KR)
Inventor: LIM LOUIS
IPC: H04N17/00
Filed: 2009-09-08
Abstract: 고품질의 고정형 디지털 TV 방송과 고속 이동 시에도 TV 시청이 가능한 이동형 디지털 TV 방송을 상호 전환하여 끊김없이 TV 시청이 가능한 디지털 TV 방송 제공 방법이 제공된다. 상기 디지털 TV 방송 제공 방법은, 고정형 디지털 TV 방송 및 이동형 디지털 TV 방송의 채널을 검색하고 저장하는 단계와, 상기 고정형 디지털 TV 방송을 수신하는 단계와, 상기 고정형 디지털 TV 방송의 신호 품질 특성을 모니터링 하는 단계와, 상기 고정형 디지털 TV 방송의 신호 품질 특성과 사전 설정된 기준값을 비교하는 단계 및 상기 고정형 디지털 TV 방송의 신호 품질 특성이 사전 설정된 기준값보다 작은 경우 상기 고정형 디지털 TV 방송 수신을 중단하고 상기 이동형 디지털 TV 방송을 수신하는 단계를 포함할 수 있다. 
       
     디지털 TV, 이동형, 고정형, ATSC, DVB, ISDB-T
Patent KR-20110026759-A (KR)
Title: Reinforcement structure for front side member
Inventor: CHA MUN SOO
IPC: B62D21/00
Filed: 2009-09-08
Abstract: PURPOSE: A front side member reinforcement structure is provided to increase strength against twisting and bending by including 12 bent portions. CONSTITUTION: A front side member reinforcement structure comprises a front side member(100) and a reinforcing member. The front side member is mounted on both lower portions of a vehicle. The front side member comprises a hollow(110). The hollow passes through the center of the front side member in the longitudinal direction thereof. Reinforcing material is formed on the side of the front side member. The reinforcing member is coupled between the front side members.
Patent KR-20110033392-A (KR)
Title: Motor and disk drive apparatus
Inventor: LEE YONG KWAN
IPC: G11B19/20
Filed: 2009-09-25
Abstract: PURPOSE: A motor and a disc operating device are provided to minimize wobble phenomenon which is generated when rotating a disc. CONSTITUTION: A shaft(125) is supported in a sleeve(130). The shaft is installed to be rotatable. A rotor case(150) is combined to the shaft. In the rotor case, a disc(40) is loaded. A pressure difference generating unit(170) is allowed in a space between the rotor case and the disc. The pressure difference generating unit generates pressure difference with flow of the air flowing between spaces.