baber/WOPTO huggingface dataset:
Patent KR-20130033212-A (KR)
Title: Electronic watt-hour meter for detecting n phase current by waveform superposition of 3 phase input current and method for detecting using thereof
Inventor: KIM SANG JUN
IPC: G01R29/16
Filed: 2011-09-26
Abstract: PURPOSE: An electronic watt-hour meter for detecting an N-phase current and an N-phase current detecting method using the same are provided to sample currents inputted in three phases and overlap values sampled at the same time within the sampling current values of the three phases during the unit time, thereby rapidly and accurately detecting the N-phase current. CONSTITUTION: A signal receiving part of an electro watt-hour meter transfers an analog voltage and current inputted in three phases to a sampling part(S100). The sampling part converts the analog voltage and current of each phase into a digital signal according to a predetermined sampling time(S110). An N-phase current calculating part receives the sampling values of each phase from the sampling part(S120). The N-phase current calculating part calculates the sampling values of the N-phases by adding up the values sampled at the same time from the sampling current values of each phase during the unit time(S130). The N-phase current calculating part calculates the N-phase current values by calculating the N-phase current effective values using the sampling current values of the N-phases(S140). [Reference numerals] (AA) Start; (BB) End; (S100) Receiving a current inputted in three phase; (S110) Sampling the current in each phase to a predetermined sampling time; (S120) Receiving a sampled current value of each phase; (S130) Calculating the sampling values of N-phase by adding up the values sampled at the same time from the sampling current values of each phase; (S140) Calculating N-phase current values using the sampling values of the N-phases;
Patent KR-20130036795-A (KR)
Title: Method for compulsive voip call processing by mobile phone for antitheft function
Inventor: YEO YOON SUK
IPC: H04W12/02
Filed: 2011-10-05
Abstract: PURPOSE: A call connection forcible open method based on an internet telephone for theft prevention of a portable terminal is provided to forcibly open a call connection and make a call through an internet telephone network though a finder does not answer the call. CONSTITUTION: A call connection forcible open method includes a first stage of starting operation by a theft prevention unit of a portable terminal according to control of a user and setting an operation mode to a theft prevention mode; a second stage of confirming whether the operation mode is a theft prevention mode when receiving a call by a call control unit of a portable terminal according to an SIP protocol transmitted by an SIP server connected to an external IP network; and a third stage of performing forcible reception of a call by providing an OK(INVITE) message based on the SIP protocol to the SIP server if the operation mode is the theft prevention mode and no hook off control of a user during the predetermined standby time. [Reference numerals] (AA) Start; (BB) End; (S301) Starting a security mode; (S303) No motion during a monitoring time?; (S305) Entering a lock mode; (S307) INVITE message according to an SIP protocol received?; (S309) Hook off control by a user during a standby time?; (S311) Forcibly opening a call connection by transmitting an OK message; (S313) Starting the operation of a speaker phone; (S315) Common call processing procedure;
Patent KR-20130039847-A (KR)
Title: Epoxy resin color board of manufacturing method thereof and epoxy resin color board manufactured thereof
Inventor: KIM YONG CHEOL
IPC: B32B27/18
Filed: 2011-10-13
Abstract: PURPOSE: An epoxy resin color board manufacturing method and an epoxy resin color board thereof are provided to be hardly decolorized and transformed despite prolonged exposure to sunlight, to be arranged with different colors by having a boundary surface with a rainbow form, to clearly emit light by penetrating the light to the front of the epoxy resin color board when the light is projected from a rear surface and to beautifully emit light by penetrating multi-colored light in a rainbow form at the side of the epoxy resin color board, thereby being utilized as a material for a sculpture, a sign, an accessory, and other daily supplies. CONSTITUTION: An epoxy resin color board manufacturing method includes a first color layer composition manufacturing step and a first color layer mold hardening step. In the first color layer composition manufacturing step, a first color layer composition is made by mixing an antifoaming agent 0.4 wt, a first pigment 0.1-1 wt and a hardening agent 50 wt based on liquid epoxy resin 100 wt. In the first color layer mold hardening step, the first color layer composition is hardened for two hours at a room temperature after being poured in a molding frame. Multiple layers having different colors are composed by mixing the same kind and weight of the epoxy resin, the antifoaming agent and the hardening agent like the first color layer composition manufacturing step, manufacturing a color layer composition after adding a pigment having a different color from the first pigment, pouring the color layer composition on the first color layer composition which is hardened for two hours in the molding frame, repeating a hardening step which lasts for two hours at a room temperature more than one time, and hardening the color layer composition for more than 8 hours at a room temperature. [Reference numerals] (AA) First color layer composition manufacturing step; (BB) First color layer mold hardening step; (CC) Second color layer composition manufacturing step; (DD) Second color layer mold hardening step; (EE) Last color layer composition manufacturing step; (FF) Last color layer mold hardening step;
Patent KR-20130042352-A (KR)
Title: Method for fabricating non-volatile memory device
Inventor: LEE NAM JAE
IPC: H01L21/8247
Filed: 2011-10-18
Abstract: PURPOSE: A method for manufacturing a non-volatile memory device is provided to improve process uniformity by forming a cell and a peripheral circuit region which have different pattern densities. CONSTITUTION: A first conductive layer(12B) is formed on a substrate. A first device isolation trench is formed in a cell region. A first device isolation layer is formed in the first device isolation trench. A capping layer(17B) is formed on the first device isolation layer and the first conductive layer. The capping layer and a second insulating layer(16B) are removed.
Patent KR-20130016021-A (KR)
Title: Instrument transformer and ferroresonance suppression circuit
Inventor: NAKAJIMA SOICHI
IPC: G01R19/165
Filed: 2011-10-26
Abstract: PURPOSE: An instrument transformer and a ferroresonance suppression circuit having a ferroresonance suppression function are provided to perform altogether ferroresonance suppression by a resonance suppression device and the damage suppression of the resonance suppression device itself. CONSTITUTION: An instrument transformer(11) is installed on a main electric line(10) of an electric power system and is used to indirectly perform the voltage detection of the main electric line. The instrument transformer includes a ferroresonance suppression circuit(21). The ferroresonance suppression circuit includes a resonance detection circuit(22), a control circuit(23), a switch(24) and a resonance suppression device(25). The resonance detection circuit includes an LPF(Low Pass Filter)(26), a rectifier circuit(27) and a determination circuit(28). The control circuit controls the switch based on whether ferroresonance occurs or not and based on the logic of a determination signal from the determination circuit. The resonance suppression device suppresses the excessive temperature rise of the resonance suppression device itself while suppressing the ferroresonance. [Reference numerals] (23) Control circuit; (29) Timer
Patent KR-20130049851-A (KR)
Title: Ruler convenient for using draw a line
Inventor: YANG SU YEONG
IPC: B43L7/08
Filed: 2011-11-06
Abstract: PURPOSE: A ruler with which a line is conveniently drawn is provided to allow a pencil or a blade to progress between gradations of rulers which are symmetrically arranged, thereby preventing the blade or the pencil from being broken away from the direction of progress, and a safety accident from occurring. CONSTITUTION: A ruler with which a line is conveniently drawn comprises a first body(100), a second body(200), and a connection unit. The first body is formed with first gradations of a ruler which are capable of taking measurements. The second body is symmetrical with the first body. The second body is formed with second gradations of a ruler which are capable of taking measurements. The connection unit connects both ends of the first and the second bodies. The first degradations of the first body are separated at a fixed interval from the second degradations of the second body. [Reference numerals] (AA) A/A' cross section
Patent KR-20120048526-A (KR)
Title: Wind farm, wind power plant in a wind farm and operating control for this purpose
Inventor: JOACHIM BETTERMANN
IPC: F03D11/00
Filed: 2011-11-07
Abstract: PURPOSE: A wind farm, a wind power plant in a wind farm and an operation control for the same is provided to control each wind power plant by a controller and the each wind power plant comprises a same rotated rotor structure. CONSTITUTION: A wind farm comprises a plurality of wind power plants(10-1~10-4). The rotated rotor structure(12-1~12-4) is identically offered to each wind power plant. A wind farm comprises a controller to control operations of each wind power plant. The controller is arranged to synchronize rotary motion of a part of the rotor structures among the wind power plants. The controller comprises a central controller which sets the rotary motion for each rotor structures. A sensor is additionally offered on a specific rotor structure. The desired rotary motion is detected by the sensor of the specific rotor structure.
Patent KR-20130051589-A (KR)
Inventor: PARK DUK HWAN
IPC: H02G7/20
Filed: 2011-11-10
Abstract: 본 발명은 반원통형의 드럼통과 같은 구조물에서 한쪽에는 세로방향으로 경첩을 달고, 다른 반대편에는 잠금 장치를 설치하여 전력 케이블이 시설된 전주의 주위를 감싸도록 하고 전주와 시설물 사이의 공간에는 자갈 등과 같은 완충 재료를 채움으로써 풀이 우거지지 못하도록 하고, 주변에 화재가 발생하더라도 직접적으로 화염이 미치지 못하도록 한 전력 케이블 화재 보호용 시설물을 제공하기 위한 것이다.
Patent KR-20130052939-A (KR)
Inventor: KIM KYUNG SOO
IPC: F28D9/00
Filed: 2011-11-14
Abstract: 본 발명은 다매체용 열교환시스템에 관한 것으로, 더욱 상세하게는 하나의 열교환기에 사용목적에 따라 여러 종류의 매체를 사용하여 설치가 용이하고, 설치공간이 적게 필요하며, 비용을 절감할 수 있는 다매체용 열교환시스템에 관한 것이다. 상기의 목적을 달성하기 위한 기술적 사상으로서의 본 발명은, 열교환기, 상기 열교환기에 구비된 다수개의 제1 유체유입관, 상기 제1 유체유입관과 대응되는 개수로 구비되는 다수개의 제1 유체유출관, 상기 열교환기에 구비된 다수개의 제2 유체유입관 및 상기 제2 유체유입관과 대응되는 개수로 구비되는 다수개의 제2 유체유출관을 포함하여 구성되는 것을 특징으로 한다.
Patent KR-20130055996-A (KR)
Title: Streamlined form protuberance for ships to reduce wave making resistance around bow
Inventor: LEE MOO YEOL
IPC: B63B1/40
Filed: 2011-11-21
Abstract: PURPOSE: A ship with streamlined protrusions is provided to reduce power consumption used for increasing the speed of the ship and wave resistance because the streamlined protrusions intensify interference with waves generated by a bulbous stem, thereby increasing the fuel efficiency of the ship. CONSTITUTION: A ship comprises streamlined protrusions(1) for reducing the wave resistance of a stem part. The streamlined protrusions are symmetrically attached to both sides of a bulbous stem(2). The streamlined protrusions are attached on a line extended from the lateral side of the bulbous stem to a tangential line of a hull so that the wave resistance can be minimized.
Patent KR-20130057152-A (KR)
Title: Method of citrus fruits callus cell
Inventor: KIM JAE HOON
IPC: C12N5/04
Filed: 2011-11-23
Abstract: PURPOSE: A method for preparing a citrus fruit callus cell is provided to enable cell suspension culture and to stably obtain a large amount of citrus fruit callus cells. CONSTITUTION: A method for preparing a citrus fruit callus cell comprises: a step of culturing a transformed citrus callus cell in a solid medium and obtaining a somatic embryo; and a step of culturing the somatic embryo and producing callus cells by suspension culture. The method also comprises a step of adding gibberellin. The citrus callus cell is transformed with a gene which expresses miraculin or avian influenza(H2NI) antigen. Agrobacterium sp. is transfected to a citrus tissue.
Patent KR-20130059053-A (KR)
Title: Substrate processing table
Inventor: CHOI JUN WON
IPC: H05K3/40
Filed: 2011-11-28
Abstract: PURPOSE: A substrate processing table is provided to use a fume which is deposited in a block when processing the laser, thereby preventing the fault of the processing quality. CONSTITUTION: A table(110) settles a substrate. A block(120) is connected to the table. The block forms an adsorption ball(125). An absorption apparatus absorbs the substrate through the adsorption ball. The block is detachably connected to the table.
Patent KR-20130060082-A (KR)
Title: Burner device of electric furnace
Inventor: HAN KYOUNG MOON
IPC: F23D14/46
Filed: 2011-11-29
Abstract: PURPOSE: A burner device of an electric furnace is provided to rapidly melt an iron scrap inside the electric furnace by increasing the melting speed of the iron scrap and reduce the energy. CONSTITUTION: A burner device of an electric furnace comprises a burner housing(21), a flame unit(23), and a cylinder unit(30). The burner housing is installed to the wall(11) of the electric furnace and supplies a flame inside the electric furnace. The flame unit is equipped on the burner housing and includes one or more oxygen supply unit(25) and a fuel supply unit(27). The cylinder unit is equipped on the outside of the burner housing and the flame unit controls the length loaded and unloaded to the burner housing.
Patent KR-20130061430-A (KR)
Inventor: PARK WON GU
IPC: F25D25/00
Filed: 2011-12-01
Abstract: PURPOSE: A refrigerator with a water dispenser is provided to minimize inconvenience of frequently supplying water to a water tank and to enable water supply through an extracting valve even when detaching a water tank from a refrigerator door. CONSTITUTION: A refrigerator with a water dispenser comprises an extracting valve(100), a water tank(200), a first water supply line(300) which interconnects the extracting valve and the water tank, a second water supply line, a control valve which guides external water sources to the extracting valve, and a control unit(600) which operates the control valve to selectively control the water supplied to the first and second water supply lines.
Patent KR-20130063419-A (KR)
Title: Light emitting device, light emitting device package, and light unit
Inventor: JEONG HWAN HEE
IPC: H01L33/36
Filed: 2011-12-06
Abstract: PURPOSE: A light emitting device, a light emitting device package, and a light unit are provided to prevent a current crowding effect generated in a first active layer by using a current blocking layer, and to improve the luminous efficiency of the light emitting device. CONSTITUTION: A first light emitting structure(10) includes a first semiconductor layer(11) of a first conductive type, a first active layer(12), and a second semiconductor layer(13) of a second conductivity type. A second light emitting structure(20) includes a third semiconductor layer(21) of the first conductivity type, a second active region(22), and a fourth semiconductor layer(23) of the second conductivity type. A first reflection electrode(17) is arranged under the second light emitting structure and electrically connected to the second semiconductor layer. A second reflection electrode(27) is arranged under the second light emitting structure and electrically connected to the fourth semiconductor layer. A contact part(43) is electrically connected to the semiconductor layer.
Patent KR-20130064386-A (KR)
Title: Precipitation hardening type die steel with excellent hardness and toughness and the method of manufacturing the same
Inventor: CHOI JEOM YONG
IPC: C21D6/02
Filed: 2011-12-08
Abstract: PURPOSE: A high hardness and toughness precipitation hardening type die steel and a manufacturing method thereof are provided to apply heat treatment after a welding repair to a flaw which is generated on the joint surface and to a crack in a corner area which is generated when a mold is treated, thereby significantly lengthening the service life of a mold. CONSTITUTION: A high hardness and toughness precipitation hardening type die steel is composed of, in wt%: C: 0.05-0.13; Si: 0.2-1.2; Mn: 1.3-1.7; Cr: 0.2-1.0; Mo: 0.2-1.0; Ni: 2.5-3.5; Cu: 0.7-1.5; Al: 0.7-1.5; Nb: 0.01-0.1; S: 0.006 or less; and the remainder Fe and other inevitable impurities. The die steel has more than HRC38 of high hardness and more than 20J of V notch Charpy impact value. A manufacturing method of the high hardness and toughness precipitation hardening type die steel is as follows. The die steel with constituents above is treated with solution heat after hot-processing. The dies steel which is treated with solution heat is treated with ageing. [Reference numerals] (AA) Indentation impression stain; (BB,DD) Base material unit; (CC) Welding unit; (EE,FF) Heat influence unit
Patent KR-20130067551-A (KR)
Title: The composition for treatment of diabetes mellitus
Inventor: KANG JAE SEON
IPC: A61K31/352
Filed: 2011-12-14
Abstract: PURPOSE: A composition containing decursinol angelate as an active ingredient for treating diabetes is provided to reduce blood glucose using decursinol angelate and treat diabetes. CONSTITUTION: A composition for treating diabetes contains decursinol angelate as an active ingredient. Decursinol angelate enhances the expression of glucose transporter-4 and activates AMP-activated protein kinase in the muscle cell. Decursinol angelate enhances the expression of glucose transporter-2 and suppresses the activation of AMP-activated protein kinase in the pancreas.
Patent KR-20130068834-A (KR)
Title: Tire conveyor roller for pipe laying vessel
Inventor: YOON JONG CHEON
IPC: F16D3/64
Filed: 2011-12-16
Abstract: PURPOSE: A tire conveyor device of a marine pipe constructing vessel is provided to reduce time required for replacing a tire, thereby minimizing down-time. CONSTITUTION: A tire conveyor device of a marine pipe constructing vessel comprises a driving motor(10), a tire roller(20), and a jaw coupling(30). The driving motor is installed in a deck of the vessel. The tire roller is rotated by the driving motor, thereby transferring a pipe. The jaw coupling is arranged between the driving motor and the tire roller for axially connecting the driving motor and the tire roller, thereby transmitting the driving force of the driving motor to the tire roller.
Patent KR-20130071267-A (KR)
Title: Optical adhesive composition and display apparatus including the adhesive layer comprising the same
Inventor: KWON JI HYE
IPC: C09J133/04
Filed: 2011-12-20
Abstract: PURPOSE: An optical adhesive composition is provided to obtain an adhesive layer with low storage, modulus, low elastic modulus, and high adhesion. CONSTITUTION: An optical adhesive composition comprises a mixture of a urethane (meth)acrylate copolymer with a weight average molecular weight of 30,000-60,000g/mol; and a urethane (meth)acrylate copolymer with a weight average molecular weight of 5,000-30,000g/mol. The viscosity of the optical adhesive composition at 25 deg. C is 2,000-4,000cps. The curing contraction ratio of the composition represented by formula 1: curing contraction ratio= (viscosity of a liquid composition before curing-viscosity of solid after curing)/viscosity of a liquid composition before curing*100, is 1.5% or less.
Patent KR-20130071647-A (KR)
Title: Electronic device powered by battery
Inventor: YUN CHAN MIN
IPC: H01M2/10
Filed: 2011-12-21
Abstract: PURPOSE: An electronic device operated by a battery is provided to put out a battery by a simple method without using other apparatuses. CONSTITUTION: An electronic device operated by a battery comprises a circuit board which operates by receiving power; a housing (120) forming an internal space for mounting the circuit board; and a battery accommodation part which has both side walls having a power supply terminal being connected to the circuit board, and a floor which is located between the side walls, and has a variable height. The floor is inclined to one direction of both side walls.
Patent KR-20130071949-A (KR)
Title: Pan having desorption handle
Inventor: LEE SOOK JA
IPC: A47J27/00
Filed: 2011-12-21
Abstract: PURPOSE: A pot with a removable handle is provided to easily accommodate in a container by separating the handle even when accommodating in a sideboard. CONSTITUTION: A pot with a removable handle comprises a container (10) and the removable handle (50). The container can accommodate the food. The removable handle is adhered to the lateral surface of the container. The removable handle includes an inserting plate (100) adhered to the lateral surface of the container and a handle (200) capable of detaching in the inserting plate. The inserting plate includes a hole (110). The handle includes a housing (210) and an operating unit (300). The operating unit is built in the housing and is latched or separated in the hole.
Patent KR-20130072339-A (KR)
Inventor: KIM BOK DEUK
IPC: G10K1/28
Filed: 2011-12-22
Abstract: PURPOSE: A message bell for inducing an offer of a seat in a subway is provided to induce an offer of a seat without embarrassing persons who give and receive the offer and to smoothly promote personality education for teenagers. CONSTITUTION: A message bell (1) for inducing an offer of a seat is installed on a window side (2) or a ceiling side of seats (3) for the handicapped. A switch (2) is installed at a spot spaced at a predetermined distance from the seats for the handicapped. A guidance wall sign (5) is attached onto a door (4) or a wall (6).
Patent KR-20120074231-A (KR)
Title: Butt welding apparatus and butt welding method
Inventor: TAKAAKI MATSUOKA
IPC: B23K9/095
Filed: 2011-12-23
Abstract: PURPOSE: A butt welding apparatus and a butt welding method are provided to keep the thickness of welding bead by controlling the speed of torch based on real time welding current and a target welding current. CONSTITUTION: A butt welding apparatus comprises a pair of steel sheet(W), a welding torch(3), a transporting carriage(5), a power source of electric welding(6), and controller(10). The welding torch projects a welding wire. The transporting carriage is moved along the welding torch. The power is supplied to the welding wire for forming a welding bead(B) in the opening portion. A current measuring unit measures the real time current during welding. The real time welding current and target current for obtaining even thickness of a welding bead are compared. The driving speed of the transporting carriage is set based for maintaining the thickness of welding bead evenly.
Patent KR-20130073656-A (KR)
Title: 고소 작업용 자동 로봇
Inventor: LEE JAE SEOK
IPC: B25J5/00
Filed: 2011-12-23
Abstract: 본 발명은 고소 작업용 자동 로봇에 관한 것으로서, 더욱 상세하게는 선체의 고소 지역에서 도장 및 사상 작업이 가능하도록 하여 작업자의 안전사고를 예방하고 작업의 품질을 향상시킨 고소 작업용 자동 로봇에 관한 것이다. 
이를 위해, 도장 작업을 위한 도료가 공급되는 도료 공급 관로, 사상작업을 위한 에어가 공급되는 에어 공급 관로 그리고, 작업 중 발생하는 분진을 빨아들이는 흡입관로가 설치된 몸체;상기 몸체에 설치되되 몸체의 하방을 향해 신축되며, 작업 범위를 둘러싸는 주름막;상기 주름막의 하단 테두리를 따라 설치된 제1전자석;상기 주름막의 하단부에 설치되어 선체의 작업 부위를 따라 구름되며, 제2전자석이 설치된 복수의 구름부재:를 포함하여 구성된 고속 작업용 자동 로봇을 제공한다.
Patent KR-20110030596-A (KR)
Inventor: PANI DIANA
IPC: H04W88/02
Filed: 2009-06-19
Abstract: 멀티 셀 무선 송수신 유닛(WTRU)(110)에서의 서빙 셀 변경을 이행하기 위한 방법 및 장치가 개시된다. 추가된 셀의 1차 및 2차 서빙 셀을 활성 세트에 미리구성시키기 위해 서빙 셀 정보가 WTRU(110)에 의해 수신되고 저장된다. 핸드오버 표시를 얻기 위해 미리구성된 1차 및 2차 서빙 셀들 중 적어도 하나의 서빙 셀이 모니터링된다. 핸드오버 표시의 수신시, 1차 및 2차 서빙 셀들로의 서빙 셀 변경이 미리구성된 서빙 셀 정보를 이용하여 수행된다.
Patent KR-20110015473-A (KR)
Inventor: KOMOGUCHI TETSUYA
IPC: H01L27/146
Filed: 2003-12-12
Abstract: 도파로를 구성하는 광투과성 재료의 매립성을 개선하여, 집광효율의 향상을 도모하며, 또 고체 촬상 소자의 신뢰성을 확보한다.    빛을 수광하여 광전변환을 행하는 수광부(1)와, 그 수광부(1)를 구비한 기체상(基體上)을 덮는 절연막(5)중에 형성된 광투과성 재료로 구성되는 도파로(20)를 구비하며, 상기 도파로(20)가 외부로부터의 입사광을 상기 수광부(1)까지 인도하도록 구성된 고체 촬상 소자에 있어서, 상기 도파로(20)에, 빛의 입사방향에서 본 평면 형상의 크기가 해당 빛의 입사측의 면에서 상기 수광부측으로 향하여 작아지는 순테이퍼 형상부를 설치한다.