baber/WOPTO huggingface dataset:
Patent KR-20120032937-A (KR)
Title: Anodized heat-radiating substrate and method for manufacturing the same
Inventor: KANG JUNG EUN
IPC: H05K3/42
Filed: 2010-09-29
Abstract: PURPOSE: An anodized heat radiation substrate and a manufacturing method thereof are provided to improve a heat radiation property by using an anodized substrate with an anodized layer in the front of a metal layer. CONSTITUTION: A first internal circuit layer(30) is formed on one side of an anodized substrate(11). A second internal circuit layer(40) is formed on the other side of the anodized substrate. A hole plating layer(50) electrically connects the first internal circuit layer to the second internal circuit layer. A first insulation layer(90) is formed on one side of the anodized substrate. A second insulation layer(100) is formed on the other side of the anodized substrate. A connection member(130) electrically connects a first external circuit layer and a second external circuit layer.
Patent KR-20120033462-A (KR)
Title: Hot water supplying apparatus and hot water supplyer
Inventor: CHOI HWAN SEOK
IPC: F24H9/02
Filed: 2010-09-30
Abstract: PURPOSE: A hot water supply device and a water heater using the same are provided to prevent water from a hot water tank from overflowing by heating since an air layer is formed on the hot water tank. CONSTITUTION: A hot water supply device comprises a hot water tank(56), a heating unit(60), and an overheating pipe(58). The hot water tank has an inlet pipe(54) and an outlet pipe(57). The heating unit is installed on the hot water tank and heats water in the hot water tank. The overheating pipe is installed in the hot water tank and is extended downward from the inner upper part of the hot water tank. The overheating pipe externally discharges water overflowing by heating.
Patent KR-20120034450-A (KR)
Inventor: LEE YOON CHUL
IPC: B65G47/46
Filed: 2010-10-01
Abstract: 본 발명은 원료적치용 트리퍼의 제어시스템 및 이를 이용한 제어방법에 관한 것으로서, 본 발명에 따른 원료적치용 트리퍼의 제어시스템은, 야드 저장고의 다수의 격벽 사이에 위치한 복수의 야드 셀에 선택적으로 원료를 적치하도록 하측으로 연장 가능한 활송관이 구비되며, 상기 격벽의 상측에 구비된 수평지지부를 따라 이동하는 트리퍼를 제어하는 시스템으로서, 상기 수평지지부에 구비되어 상기 다수의 격벽의 위치를 감지하는 복수의 격벽 감지부; 상기 트리퍼에 설치되어 상기 트리퍼의 이동, 상기 활송관의 연장 및 상기 원료의 적치와 같은 일련의 트리퍼 동작을 제어하며, 상기 복수의 격벽 감지부의 격벽 위치값을 전달받는 트리퍼 제어부; 및 작업자에게 상기 야드 셀의 위치 정보를 제공하고, 상기 트리퍼 제어부로부터 상기 격벽 위치값을 수신하여 작업자에 의해 입력된 작업 정보와 비교함으로써, 상기 작업 정보의 오류 여부를 확인하며, 상기 트리퍼 제어부가 상기 트리퍼 동작을 제어하도록 상기 작업 정보를 상기 트리퍼 제어부에 전달하는 중앙 제어부;를 포함하되, 상기 중앙 제어부는, 상기 작업 정보에 오류가 있음이 확인된 경우 상기 격벽 위치값을 기초로 상기 작업 정보를 수정하여 수정 작업 정보를 상기 트리퍼 제어부에 전달한다. 
본 발명에 의하면, 중앙 제어부가 입력된 작업 정보를 격벽 감지부의 격벽 위치값과 비교하여 오류를 확인하도록 구비되며, 작업 정보의 오류가 확인된 경우 이를 수정하여 트리퍼 제어부에 전달함으로써, 오류가 있는 작업 정보로 인해 트리퍼가 잘못 제어되어 오동작하거나 활송관이 격벽과 충돌하여 손상되는 것을 차단할 수 있을 뿐만 아니라, 격벽의 위치 등의 작업 환경이 변경된 경우에도 중앙 제어부가 이를 자동으로 신속하게 인지하고 작업 정보에 반영함으로써, 트리퍼를 안전하게 제어할 수 있다.
Patent KR-20120035326-A (KR)
Title: Rack bar supporting device of steering apparatus for vehicle
Inventor: CHUNG JIN WON
IPC: B62D3/02
Filed: 2010-10-05
Abstract: PURPOSE: A rack bar support device of a steering apparatus for a vehicle prevents the enlargement of a cornering force by keeping a gap between a support yoke and a rack bar. CONSTITUTION: A rack bar support device of a steering apparatus for a vehicle comprises a support yoke(320), an elastic supporter(330), and a yoke plug(310). The support yoke is coupled with a gear box and supports the back of a rack bar toward a pinion. The elastic supporter is coupled between the support yoke and the yoke plug. The elastic supporter bears the load transferred from the support yoke and applies an elastic force to the support yoke. The elastic supporter comprises a large deformation part and a small deformation part that are deformed at different rates due to the increase of the load transferred. The yoke plug is coupled in the gear box and supports the elastic supporter.
Patent KR-20120035384-A (KR)
Title: Ｕｄｓ 프로토콜을 이용한 ａｖ의 하드 키 진단 장치 및 방법
Inventor: YANG SEUNG JIN
IPC: G11B20/18
Filed: 2010-10-05
Abstract: 본 발명은 UDS 프로토콜을 이용한 AV의 하드 키 진단 장치 및 방법에 관한 것으로서, 본 발명에 따른  하드 키 진단 장치는 진단 모드로 진입한 진단 대상 제품에 하드 키의 이상 여부를 진단하기 위한 하드 키 진단 명령을 전송하는 통신부, 그리고 진단 대상 제품으로부터 수신된 하드 키 진단 명령에 따라 하드 키를 테스트한 테스트 동작 결과를 기저장된 하드 키의 정상 동작 결과와 비교하여 두 결과의 일치 여부에 따라 하드 키의 이상 여부를 판단하는 판단부를 포함한다.
Patent KR-20120040957-A (KR)
Title: A novel curcumin derivative with improved water solubility and stability compared with curcumin and method thereof
Inventor: CHONG YOU HOON
IPC: A61K31/121
Filed: 2010-10-20
Abstract: PURPOSE: A curcumin derivative is provided to have remarkably improved water solubility and stability in environment outside cells comparison to existing curcumin, while having cytotoxin eual to curcumin, and to be able to improve bio-availability. CONSTITUTION: A diketo or keto-enol formed compound is in chemical formula 4. A manufacturing method of the compound in chemical formula 4 comprises: a step of obtaining 3-acetoxyacetylacetone by dissolving 3-chloroacetoacetone into dimethylsulfoxide, and adding sodium acetate; and a step of dissolving boric oxide into dimethylsulfoxide, adding and mixing tributyl borate and the 3-acetoxyacetylacetone, and adding and mixing 3,4-dihydroxy-5-methoxybenzaldehyde, and adding 1,2,3,4- tetrahydroquionoline and acetic acid diluted to dimethylformamide.
Patent KR-20120040971-A (KR)
Title: Switch tension measurement device
Inventor: OH SEOK RYONG
IPC: G01L5/00
Filed: 2010-10-20
Abstract: PURPOSE: A tension measuring apparatus of a switch is provided to simply measure tension between electrodes and to prevent accident and power loss. CONSTITUTION: A tension measuring apparatus comprises a supporting stand(10), a pair of load cells(20), an arm tie(30), and pressing piece(40). The back end portion of the load cell is attached at the front side of the supporting stand. The front end portion is extended to the front side. The back end portion of the arm tie is connected to the side of each load cell. The front end portion is extended to the front side.
Patent KR-20120066713-A (KR)
Inventor: KIM YOUNG CHUN
IPC: G06F3/02
Filed: 2010-10-27
Abstract: PURPOSE: A keyboard for a touch pad is provided to enable a keyboard for touch pad to input data in an existing environment. CONSTITUTION: A touch pad keyboard is complete transparent materials. The transparent materials are applied to the entire key. A keyboard includes a conductive unit and an insulating unit. The insulating unit supports the key. The keyboard is fixed by using self friction force and viscosity of silicon.
Patent KR-20110048474-A (KR)
IPC: H01L31/049
Filed: 2010-11-02
Abstract: PURPOSE: An adhesive sheet for protecting back sheet for a photovoltaic module and the photovoltaic module using the same are provided to extend the lifespan of a solar cell module by preventing the deterioration of a charge layer and a solar cell module due to vapor inflow. CONSTITUTION: In an adhesive sheet for protecting back sheet for a photovoltaic module and the photovoltaic module using the same, a base layer(2) is made of a synthetic resin. An adhesive layer(3) is laminated in one side of the base layer. The average thickness of the base layer is 0.01mm-1mm. A barrier layer(4) is laminated in the other side of base layer. The base layer is formed by depositing inorganic oxide in one side of the base layer.
Patent KR-20120049462-A (KR)
Title: Sequentially operating electro gas welding method using temperature sensor
Inventor: GOO YEON BAEG
IPC: B23K9/173
Filed: 2010-11-09
Abstract: PURPOSE: A sequential electro-gas welding method using a temperature sensor is provided to prevent the degradation of mechanical properties of welded portions caused by excessive temperature rise of the welded portions. CONSTITUTION: A sequential electro-gas welding method is as follows. Thick plates(10) to be welded are arranged side by side on a jig and temporarily welded, and the joined thick plates are erected. The front side of the welded portion of the thick plates is electro-gas welded. During the electro-gas welding, the temperature of a welding-completed portion is detected by a temperature sensor(20) and electro-gas welding is performed when the detected temperature falls below 180°C.
Patent KR-20120049492-A (KR)
Inventor: KIM JONG GU
IPC: B65D65/10
Filed: 2010-11-09
Abstract: PURPOSE: A news paper band set sheet formed with A4 sized paper is provided to enable users to easily print out the news paper band set sheet from any kind of printer. CONSTITUTION: A news paper band set sheet is formed by dividing two sheets of A4 sized paper into an adhering portion(1) and a non-adhering portion(2). A cut-off line(3) is formed on the news paper band set sheet after attaching the two A4 sized paper sheets.
Patent KR-20120051454-A (KR)
Title: Fuel vapor treating apparatus of vehicle and control method thereof
Inventor: KIM MYEONG HWAN
IPC: B60K15/035
Filed: 2010-11-12
Abstract: PURPOSE: A processor of fuel evaporative gases for vehicles and a method thereof is provided to prevent fuel evaporative gases from being discharged to the air caused by exceeding a collection volume of a canister. CONSTITUTION: A processor of fuel evaporative gases for vehicles comprises a fuel tank(1), a canister(3), a shutoff valve(7), PCSV(Purge Control Solenoid Valve)(11), and a controller(13). The canister collects fuel evaporative gases generated from the fuel tank. The shutoff valve opens and closes vapor pipelines(5), which connects the fuel tank to the canister. The PCSV purges the fuel evaporative gas collected in the canister to an intake manifold(9). The controller controls the shutoff valve and the PCSV.
Patent KR-20110055464-A (KR)
Title: Composition comprising carbon nanotube and fabrication method thereof
Inventor: LEE HAE SEONG
IPC: H01B1/12
Filed: 2010-11-18
Abstract: PURPOSE: A water-based conductive composition is provided to enable stable dispersion in water, to control sheet resistance, and to enable use for a transparent electrode and transparent wire. CONSTITUTION: A method for preparing a water-based conductive composition comprises the steps of: treating a water dispersion having a conductive polymer water-dispersible or water-soluble with carbon nanotubes with ultrasonic waves; and centrifuging the water dispersion treated by ultrasonic waves. The conductive composition includes a carbon nanotube composite through π-π interaction, ionic bond, hydrogen bond, or covalent bond with a conductive polymer in which surface-modified carbon nanotube has water-dispersible or water-soluble property.
Patent KR-20120054355-A (KR)
Title: A container having ice manufacturing function
Inventor: KIM HAN YOUL
IPC: F25C1/22
Filed: 2010-11-19
Abstract: PURPOSE: A container having an ice-making function is provided to exactly control amount of beverages according to a capacity of an ice tray and prevent the ice from being dropped to a floor when separating the ice from the ice tray. CONSTITUTION: A container having an ice-making function comprises a container body(10) and a cover(20). The container body contains beverages. In a lower part of the container body, an ice tray having a plurality of ice-making grooves formed is formed. On an outer circumference of the container body, a volume indicator(40) is formed. The cover comprises a first cover unit and a second cover unit. The ice-making grooves are formed into a narrow underneath and a wide top.
Patent KR-20120056393-A (KR)
Title: Compost of cattle's excretion and method for manufacturing thereof
Inventor: JUNG WOO CHUL
IPC: A01C3/02
Filed: 2010-11-25
Abstract: PURPOSE: A livestock excretion compost and a manufacturing method thereof are provided to promote the fermentation of livestock excretions by compensating for insufficient calories which are required for the livestock excretions to have a high water content percentage. CONSTITUTION: A manufacturing method of a livestock excretion compost comprises the following steps: measuring the water content percentage of livestock excretions; computing the relationship between the target moisture rate of the compost with the water content in the livestock excretions; obtaining an insertion amount of spent bleaching clay which contains oil; and mixing the spent bleaching clay with the livestock excretions and fermenting in an aerobic fermentation decomposing instrument for a certain time period. The spent bleaching clay is an absorber used in cooking oil manufacturing and refining processes.
Patent KR-20120056547-A (KR)
Inventor: I BYEONG TAE
IPC: B02C7/04
Filed: 2010-11-25
Abstract: PURPOSE: A red pepper crusher is provided to rapidly, uniformly, and finely grind. CONSTITUTION: A red pepper crusher comprises a grinding chamber(2), a ventilation chamber(4), a discharge pipe(5), and a separator. The grinding chamber comprises a hood and a rotation grinding cutter(7). The hood comprises a supply path and an inhalation hole. The ventilation chamber discharges to a separator by inhaling pulverized body within the grinding chamber. The ventilation chamber comprises a ventilation fan and an exhaust pipe. Air within the ventilation chamber is exhausted to the separator through the discharge pipe connected to the exhaust pipe. The discharge pipe interlinks the separator with the ventilation chamber.
Patent KR-20120057198-A (KR)
Title: Blue Color Fluorescence Compounds And Organic Light Emitting Diode Comprising Thereof
Inventor: BIN JONG KWAN
IPC: H01L51/54
Filed: 2010-11-26
Abstract: PURPOSE: A blue fluorescent compound is provided to improve voltage, luminance, and color coordination in case of using for an organic electroluminescent device. CONSTITUTION: A blue fluorescent compound is in chemical formula 1. In chemical formula 1, R1, R2 and R3 is independently one selected from an aromatic group, a heterocyclic group, and an aliphatic group. An organic electroluminescent device(100) comprises a positive electrode(110), a hole injection layer(120), a hole transport(130), an electroluminescent layer(140), an electron transport layer(150), an electron injection layer(160), and a negative electrode(170), and comprises the blue florescent compound in a light emitting layer. The blue florescent compound is used as a host or a dopant.
Patent KR-20120076562-A (KR)
Title: Mini pos terminal and operating method thereof
Inventor: OH YOUNG SUN
IPC: G07G1/12
Filed: 2010-12-01
Abstract: PURPOSE: A mini POS(Point of Sale) terminal and an operation method thereof are provided to automatically order insufficient food materials by grasping food material consumption according to volume of orders of a menu. CONSTITUTION: An information receiving part(110) receives menu order information from a wireless terminal(165). A food material information handling part(115) checks specific food material consumption corresponding to the menu order information. The food material information handling part deducts the checked specific food material consumption from the pre-stored specific food material stockpile. A food material stockpile checking device(120) checks whether the specific food material stockpile drops to below a standard value or not. A food material order handling unit(125) creates food material order information. An information supplying unit(135) transmits created food material order information to a food material administration server.
Patent KR-20110063354-A (KR)
Title: Tire sealant and tire with sealant containing silica and balanced organoperoxide depolymerized butyl rubber
Inventor: INCAVO JOSEPH ALAN
IPC: C08K5/14
Filed: 2010-12-02
Abstract: PURPOSE: A tire sealant is provided to at least partially depolymerize a butyl rubber layer in situ in the tire during the vulcanization of the tire itself in a suitable mold at an elevated temperature via the combination capable of forming a built-in puncture sealing layer. CONSTITUTION: A pneumatic tire having puncture sealability comprises an outer edge rubber tread, a rubber carcass supporting the thread, an inner rubber tire innerliner layer, and a sealant layer consisting of an organoperoxide-depolymerized butyl rubber positioned between the innerliner layer and the carcass. A reinforcing filler includes (A) precipitated silica or (B) precipitated silica and carbon black.
Patent KR-20120061450-A (KR)
Title: Apparatus for pretreatment prior to painting on hull of ship
Inventor: JUN WAN LYUL
IPC: B05B15/00
Filed: 2010-12-03
Abstract: PURPOSE: A pre-treating apparatus for painting a vessel is provided to improve the quality of coating on the outer surface of the vessel by implementing a pre-treating process with respect to the surface of the vessel. CONSTITUTION: A pre-treating apparatus for painting a vessel includes a fixed part(100), a polishing head part(300), and a head driving part(200). The fixed part is separably combined with a loading part. The polishing head part is installed to move a polishing material(325) along an arc trace. The polishing head part includes a base plate, rotating rods, a connecting frame, and a holding frame. The rotating rods are rotatably combined with the base plate based on a rotary shaft. Both end parts of the connecting frame are rotatably combined with end parts of the rotating rods. The holding frame is combined with the connecting frame. The holding frame holds the polishing material. The head driving part connects the fixed part and the polishing head part. The position and the angle of the polishing head part are adjusted by the head driving part.
Patent KR-20120062392-A (KR)
Title: 천일염의 간수 제거방법 및 이를 이용한 간수제거장치
Inventor: YANG DONG BOG
IPC: B04B1/12
Filed: 2010-12-06
Abstract: 본 발명은 천일염의 간수 제거방법 및 이를 이용한 간수제거장치에 관한 것으로서, 더욱 상세하게는 세척, 탈수 및 건조가 하나의 장치 내에서 모두 이루어질 수 있어 간수제거 작업이 빠르고 간단함과 동시에 간수를 용이하게 제거할 수 있는 천일염의 간수 제거방법 및 이를 이용한 간수제거장치에 관한 것이다.  
본 발명의 천일염의 간수 제거방법은 유체가 통과할 수 있는 다수의 배출홀이 형성된 여과통의 내부에 천일염을 투입하는 투입단계와, 여과통을 회전시키면서 상기 천일염에 세정수를 분사하여 상기 천일염으로부터 배출되는 간수를 원심분리시켜 상기 배출홀을 통해 외부로 배출시키는 간수제거단계를 포함한다.
Patent KR-20120063601-A (KR)
Title: Method for manufacturing hot rolled if steel with excellent workability and variation of mechanical property
Inventor: HAN TAE KYO
IPC: C22C38/00
Filed: 2010-12-08
Abstract: PURPOSE: A method for manufacturing hot rolled IF steel is provided to obtain excellent workability of hot rolled IF steel and reduce the variation of mechanical property in both lateral and longitudinal directions. CONSTITUTION: A method for manufacturing hot rolled IF(Interstitial Free) steel comprises a continuous casting step, a finish rolling step, a coiling step. In the continuous casting step, steel is casted at a casting speed of 4.5 mpm or greater. In the finish rolling step, a finish rolling mill(50) implements finish rolling in a ferrite region with an entrance temperature of 930°C or less and an exit temperature of 750-850°C. In the coiling step, slab is coiled at a temperature of 650-730°C.
Patent KR-20120066332-A (KR)
Title: Semiconductor device
Inventor: JUNG WOO YUNG
IPC: H01L21/28
Filed: 2010-12-14
Abstract: PURPOSE: A semiconductor device is provided to improve overlay margin of a contact structure by forming a conductive wire or an active region cross a contact structure. CONSTITUTION: A semiconductor substrate includes device isolation regions(B) and active regions(A). Gate lines are formed on the upper side of the semiconductor substrate cross the active region. The gate lines comprise selection lines and word lines. An impurity region is formed on the active region between the selection lines. Contact structures(115a,115b,115c) are formed on the upper side of the impurity region. A conductive wire(121) is formed on the upper side of the contact structure.
Patent KR-20120066521-A (KR)
Title: Method for separation of hmx and rdx
Inventor: LEE BYOUNG MIN
IPC: B01D35/00
Filed: 2010-12-14
Abstract: PURPOSE: A method for separating cyclotetramethlenetetranitramine(HMX) and cyclotrimethylenetrinitramine(RDX) is provided to selectively dissolve the RDX contained in explosive compounds by using the dissolution difference of the HMX and the RDX to compacted dimethyl ether. CONSTITUTION: Explosive compounds containing HMX and RDX are introduced into a container(S110). Dimethyl ether in the form of liquid or compacted gas is introduced into the container to form an RDX solution in which the RDX from the explosive compounds is dissolved(S120). The RDX solution is filtered to collect the HMX and is discharged under an atmospheric pressure to crystallize the RDX from the RDX solution in order to form RDX particles(S140). The RDX particles are collected.
Patent KR-20110004826-A (KR)
Title: Bike assistant tire
Inventor: JANG KWANG HO
IPC: B60C5/08
Filed: 2010-12-20
Abstract: PURPOSE: An auxiliary tire for a bicycle is provided to enable a bicycle to be normally operated by preventing a tire tube from being punctured even if foreign materials are existed on the ground. CONSTITUTION: An auxiliary tire(2) for a bicycle comprises a main tire, bead parts(10), and a thread(8). The main tire is in contact with the ground and is rotated. The bead parts and the thread are formed along the outer surface of the thread of the main tire. A bead wire(3) and a puncture prevention plate(6) are inserted into the bead parts and the thread. The auxiliary tire is made of a rubber material and is installed along the outer surface of the main tire.
Patent KR-20120070231-A (KR)
Title: Inverter with feed-forward controlling
Inventor: LEE WON YOUNG
IPC: H02M7/48
Filed: 2010-12-21
Abstract: PURPOSE: An inverter circuit of a feedforward control type is provided to reduce manufacturing costs and a circuit area by improving output regulation without a transformer for feedback. CONSTITUTION: An inverter(100) changes a DC voltage into an AC voltage. A feedforward unit(200) controls a voltage level of the DC voltage and generates an output in inverse proportion to a voltage level of the DC voltage. An inverter control IC(300) controls the inverter according to an output voltage of the feedforward unit. A clamp circuit unit(400) is connected between the output terminal of the feedforward unit and the output terminal of a dimming signal generating unit(310).
Patent KR-20120070927-A (KR)
Title: Protection circuit for complementary metal oxide semiconductor power amplifier
Inventor: HWANG HYEON SEOK
IPC: H03F1/52
Filed: 2010-12-22
Abstract: PURPOSE: A protection circuit for a CMOS(Complementary Metal Oxide Semiconductor) is provided to reduce a voltage difference between terminals in a CMOS power amplifier by using a single PMOS and resistances. CONSTITUTION: A source terminal of a first NMOS FET(N Metal Oxide Semiconductor Field Effect Transistor)(M1) is connected to earth. A gate terminal of the first NMOS FET receives a radio frequency input signal. A source terminal of a second NMOS FET(M2) is connected to a drain terminal of the first NMOS FET. The drain terminal of the second NMOS FET receives a power supply voltage. A protection circuit(100) forms each gate-source voltage and gate-drain voltage of the first NMOS FET and the second NMOS FET to be below a break down voltage in a state an overvoltage is applied to. The protection circuit prevents the break down of a gate oxide film in the first NMOS FET and the second NMOS FET.
Patent KR-20120071242-A (KR)
Title: Method for displaying hyperlink base on visited history accumulation
Inventor: KIM JI YONG
IPC: G06F19/00
Filed: 2010-12-22
Abstract: PURPOSE: A hyperlink display method based on visit history is provided to search for a web document without using a specific search engine or a program by directly modifying a web document based on web document access history. CONSTITUTION: If a web document is selected, a hyperlink included in the web document is displayed(S2). If one hyperlink is selected, weighted value about the hyperlink is recorded(S3). The weighted value is displayed on the web document(S5). The weighted value about the hyperlink is recorded as an attribute of a meta tag.