baber/WOPTO huggingface dataset:
Patent KR-20100024532-A (KR)
Title: Aluminium deoxidizer and manufacturing method thereof
Inventor: YUN SOO HYUN
IPC: C22B1/248
Filed: 2008-08-26
Abstract: PURPOSE: An aluminium deoxidizer and a preparing method thereof are provided to reduce manufacturing cost and improve productivity by carbonizing waste aluminium can without remelting. CONSTITUTION: A preparing method of an aluminium deoxidizer comprises the steps of: sorting and removing foreign materials contained in waste aluminum can(S110), heating the waste aluminum can to carbonize organic materials or paint attached to the surface(S130), pulverizing the carbonized waste aluminum can to create a granule material(S140), and compressing the aluminium granule material to form a disc-shaped deoxidizer(S150).
Patent KR-20100024847-A (KR)
Title: Drain apparatus of bubbling gas
Inventor: LEE SU HO
IPC: C21C7/00
Filed: 2008-08-26
Abstract: PURPOSE: A bubbling gas drain apparatus is provided to enable safe work by reducing the molten steel explosion due to the leakage of bubbling gas remaining in a supply pipe. CONSTITUTION: A bubbling gas drain apparatus comprises a drain valve(70) which is branched from an undercarriage part(35) which supplies bubbling gas from a carriage(30) to a ladle(40), a valve driving unit which drives the drain valve, and a display lamp which indicates the operating state of the valve driving unit. The drain valve includes a solenoid valve. The valve driving unit includes a drain switch, a magnetic switch, a magnetic switch relay, and a timer relay.
Patent KR-20100026106-A (KR)
Title: Organic luminescence dispaly panel
Inventor: KIM KWANG HYUN
IPC: H05B33/20
Filed: 2008-08-29
Abstract: PURPOSE: An organic light emitting display panel is provided to smooth the transmission and injection of a hole by forming an electron acceptor layer between a buffer layer and a hole injection layer. CONSTITUTION: A thin film transistor is formed on a substrate. A first electrode(150) is connected to the thin film transistor. An organic layer(148) is formed on the first electrode layer. An organic layer is includes a light emitting layer. A second electrode(142) faces the first electrode while interposing the organic layer. A buffer layer(222) is formed between the first electrode and the light emitting layer. An electron acceptor layer(220) is formed between the buffer layer and the light emitting layer to easily transmit the injection and transmission of the hole. The electron acceptor layer is made of the organic material with an electron acceptor functional group.
Patent KR-20100028263-A (KR)
Title: A barfel door automatic opening and shutting device
Inventor: HAM YOUNG CHEOL
IPC: C25D17/20
Filed: 2008-09-04
Abstract: PURPOSE: An automatic opening and shutting device for a barrel door is provided to improve productivity and reduce a failure rate by accurately opening the barrel door. CONSTITUTION: An automatic opening and shutting device for a barrel door comprises a gripper, a horizontal travel unit, a back-and-forth travel unit(300), a supporting part(400), and a joint part(500). The gripper holds or releases a lock device of the barrel door(3). The horizontal travel unit determines the opening and closing of the barrel door through horizontal travel of the gripper. The back-and-forth travel unit moves the gripper close to or separate from the barrel door. The supporting part supports the gripper, and the horizontal and back-and-forth travel units. The joint part fastens the horizontal and back-and-forth travel units and the supporting part.
Patent KR-20100029862-A (KR)
Title: Roll mounting structure of car engine
Inventor: LEE YOUNG WOO
IPC: B60K5/12
Filed: 2008-09-09
Abstract: PURPOSE: A roll mounting structure of a car engine is provided to effectively absorb shock energy, and to reduce manufacturing costs by reducing components. CONSTITUTION: A roll mounting structure of a car engine comprises a mounting bracket, a bush case, and a bush(40) of a rubber material. The mounting bracket is installed in a front member of an engine(6) and a sub frame. A buckling part is integrally formed in the end of the mounting bracket. The bush case is inserted into a cover. The bush is inserted into the bush case, and relieves shock occurred by operation of the engine.
Patent KR-20100031166-A (KR)
Title: Fixing structure of joiner material without welding
Inventor: KANG NUNG YOUN
IPC: B63B9/00
Filed: 2008-09-12
Abstract: PURPOSE: An interior plate fixing structure of a ship without a heating process is provided to conveniently attach an interior plate to a ship without punching hole. CONSTITUTION: An interior plate fixing structure of a ship without a heating process comprises a coupling pad(110) and a profile(120). The coupling pad is attached to a rail(11). A stud bolt(111) is fixed on the coupling pad. The profile inserts an interior plate(20) between the rails. The profile is inserted to a bolt hole formed on both ends of the stud bolt of the coupling pad. The profile is combined in the rail with a screwnut(113).
Patent KR-20100031985-A (KR)
Title: Apparatus and method for supplying stand-by electric power using super-capacitor
Inventor: LEE SANG SIK
IPC: H02J9/00
Filed: 2008-09-17
Abstract: PURPOSE: A stand-by power feeder and a method thereof are provided to reduce power loss in the standby state of an electric/electronic device by remote-control of electric/electronic device using power charged in a super-capacitor. CONSTITUTION: A main power supply unit(220) changes a common power to a main power required for the remote control of an electric/electronic device. A remote controller receiving unit(240) receives a remote control signal from a remote controller. A switch unit(210) switches or secludes the common power to a main power supply unit. A controlling unit(250) controls the switching on/off operation of the switch unit by sensing charging capacity of the super-capacitor(230). The controlling unit executes a remote control of the electric/electronic device by using power charged in the super-capacitor in the standby state of the electric/electronic device.
Patent KR-20090033038-A (KR)
Title: A manufacturing method of laminated film and multilayer ceramic electronic device thereof
Inventor: IIJIMA TADAYOSHI
IPC: H01G4/12
Filed: 2008-09-25
Abstract: A laminated film and a manufacturing method of a laminated ceramic electronic component are provided to make a thin ceramic green sheet uniform. A laminated film(20) includes a core layer(22) and a conductive release layer(24). The core layer is made of synthetic resin. The conductive release layer is formed on at least one surface of the core layer, and includes a condensation reaction type release binder and a conductive polymer. The condensation reaction type release binder has a cross-linked structure formed by a condensation reaction, and is amino-alkyd resin. The amino-alkyd resin is silicon modified amino-alkyd resin. The conductive polymer is polypyrrole.
Patent KR-20100035500-A (KR)
Title: Automatic thermostatic control valve
Inventor: PAK SIL SANG
IPC: F16K17/38
Filed: 2008-09-26
Abstract: PURPOSE: An automatic temperature control valve is provided to minimize the size of a valve by supporting a bias spring and a shape memory alloy spring in an overlapped state. CONSTITUTION: An automatic temperature control valve comprises a bias spring(3), an opening and closing disc(6) and a fixing ring(13). The bias spring is assembled so that one end is elastically supported with a projection(5). The opening and closing disc are assembled in order to be inserted in to the bias spring. The disc face(8) which opens and closes an outlet is formed on the end of a connection pipe(9). A flange(7) is formed on the backend of the connection pipe. Through-holes(10,11) are formed on the connection pipe and flange. A shape memory alloy spring(12) is assembled to the inside of the connection pipe. The bias spring and shape memory alloy spring are elastically installed to be overlapped.
Patent KR-20100037443-A (KR)
Title: Manufacturing method for spherical and elastic chitosan microsphere having regular size
Inventor: LEE JAE HWI
IPC: A61K31/722
Filed: 2008-10-01
Abstract: PURPOSE: A method for preparing chitosan microsphere is provided to produce chitosan microsphere having improved elasticity and flexibility. CONSTITUTION: A method or preparing chitosan microsphere comprises: a step of making chitosan solution; a step of dropping chitosan solution to upper layer of organic solvent and lower layer of alkali solution or cationic solution; and a step of cross-linking the microsphere. The organic solvent which is not soluble with water is petroleum ether or ethel ether. Dropping is performed using nitrogen gas. The cross-linking is performed by reacting with genipin.
Patent KR-20100040085-A (KR)
Title: Coaxial cable connector
Inventor: LEE CHUL SUB
IPC: H01R13/62
Filed: 2008-10-09
Abstract: PURPOSE: A coaxial cable connector is provided to securely fix a terminal cable with a dual locking process. CONSTITUTION: A male terminal assembly(1a) connected to a coaxial cable(C) is fixed to a male connector(2a). A female terminal assembly(1b) connected to the male connector is fixed when coupling the male connector. A holding protrusion(111) on the upper side of the male and female terminal assemblies is hitched on a holding hole(271). An elastic plate(27) with the hitching hole is formed on the upper side of an inlet(241) of the male and female connectors. A fixing piece(28) is formed on a side(26) of the inlet of the male and female connectors.
Patent KR-20100041322-A (KR)
Inventor: KIM TONG KI
IPC: C10L3/06
Filed: 2008-10-14
Abstract: PURPOSE: A method for using the excrement of human is provided to economically obtain gas by storing the excrements in empty space and sealing the space and to use the gas as alternative energy. CONSTITUTION: A method for using the excrement of human obtains gas(4) by filling empty space(1) with the excrement of human. The excrement is stored in the empty space to obtain energy. A part of storing the excrement is a container, a bottle, a chamber, and space of a rock layer. Anaerobic methane or anaerobic hydrogen zymogen(3) are put into in stored excrement to promote the generation of gas.
Patent KR-20100041542-A (KR)
Title: Full color variable message signboard system for road traffic guidance expression of moving picture and it's control method
Inventor: LEE JAE HWAN
IPC: G08G1/09
Filed: 2008-10-14
Abstract: PURPOSE: A variable data display system for road traffic guidance and a control method thereof are provided to transfer delay situation of a road to a driver clearly by displaying moving picture depicting a delay situation with text on a display. CONSTITUTION: A host computer(16) displays a moving picture for a road condition on a delayed section using the media player on a monitor. A computer for VMS stores data received from the host computer, and outputs DVI signal data. A full color variable information display board(18) displays a real time moving picture of the delay section transmitted from a CCTV for a road condition with a situation guide and text for detour road guide.
Patent KR-20100042132-A (KR)
Title: Heating device of digital printing machine
Inventor: CHOE GWAN SU
IPC: B41F23/04
Filed: 2008-10-15
Abstract: PURPOSE: A heating device of a digital printing machine is provided to prevent a burn by easily and rapidly losing heat, and to reduce pre-heating time by producing heat in a short time while reducing manufacturing costs. CONSTITUTION: A heating device(100) of a digital printing machine includes a cover member(110), a heating member, and a coupling section(130). The cover member is connected to an inner side of a frame(10). The cover member forms media outputted after printing. The cover member has the heating member emitting heat. The cover member supports the heating member. The cover member includes case(112) and forms an outer shape of the cover member.
Patent KR-20100042412-A (KR)
Title: Extensometer system for use in high temperature and high pressure water environment
Inventor: JEONG ILL SEOK
IPC: G01B5/00
Filed: 2008-10-16
Abstract: PURPOSE: A displacement measuring device used under high pressure and high temperature water environment and a displacement measurement monitoring system therefor are provided to perform a cycle fatigue test under high pressure and temperature by controlling a changed length of a gauge part. CONSTITUTION: A displacement measuring device used under high pressure and high temperature water environment includes a first and a second displacement sensors(3,4), and a first and a second edge supports(9,10). The first and the second displacement sensors are used for measuring test piece displacement. The fist and the second edge supports support two displacement sensors. The first and the second edges are arranged on a vertical direction.
Patent KR-20100043810-A (KR)
Title: Semiconductor laser with external cavity
Inventor: KIM JEONG SOO
IPC: H01S3/10
Filed: 2008-10-21
Abstract: PURPOSE: A wavelength conversion type semiconductor laser using an external cavity is provided to increase wavelength conversion efficiency reusing a pump optical source without the wavelength conversion. CONSTITUTION: A pumping optical source is composed of an external resonator type semiconductor laser including a semiconductor laser diode chip(10) by a current injection method. The external resonator type semiconductor laser includes a wavelength selection filter(30). The wavelength selection filter selects the light of a specific wavelength among the laser beam emitted from the semiconductor laser diode chip. The semiconductor laser diode chip, a lens(20), a wavelength selection filter and a bulk type wavelength conversion medium(40) are successively arranged.
Patent KR-20090042727-A (KR)
Title: Seek control apparatus and generating method of control data for seek control
Inventor: ISHIHARA YOSHIYUKI
IPC: G11B21/08
Filed: 2008-10-23
Abstract: A seek control apparatus and a control data producing method for seek control are provided to reduce response deterioration in the settling of short seek control by including an instruction unit transferring a correction standard position instruction to a seek unit. A seek control apparatus comprises: a seek unit moving a head, performing record playback of the information, to the target track; a position detection unit detecting the location of the head; a first storage unit storing goal orbit data maintaining the target position of the head at sample time; a second storage unit storing acceleration data maintaining acceleration which is supplied for the head at the sample time; an error detecting unit detecting the obtained target position and error compared with the location detected by the position detection unit; a feedback controller(203) calculating the standard location instruction from the error detected by the error detecting unit; an acceleration addition unit adding the obtained acceleration to the standard location instruction and producing the correction standard location instruction; and an instruction unit applying the correction standard location instruction to the seek unit.
Patent KR-20100048286-A (KR)
Title: Apparatus for digital multimedia broadcasting and method of controlling the thereof
Inventor: KIM WON HO
IPC: H04N5/44
Filed: 2008-10-30
Abstract: PURPOSE: A receiving device for DMB(Digital Multimedia Broadcasting) and a method of controlling the same are provided to enable user to confirm channels which is in good receiving condition when a user enters into the section which is not a good condition for receiving DMB. CONSTITUTION: A DMB processing unit(110) processes a DMB digital signal. A position information processing unit(120) produces the current position information. If the DMV signal is smaller than a standard value, a control unit(100) is provided to the current position information from the position information processing unit. The control unit displays the received DMB channel information to a display unit. The control unit controls the DMB processing unit to convert a DMB channel according to DMB channel information of the good receiving condition.
Patent KR-20090101809-A (KR)
Inventor: O HWI JIN
IPC: H02J7/00
Filed: 2008-10-31
Abstract: PURPOSE: A combination gripping device and charger is provided to make the emergent charging of a battery possible in a place where a charging means does not exist by generating the electricity through a spring wound by the gripping exercise. CONSTITUTION: A combination gripping device and charger(100) comprises a grip unit, a generating unit, a supply code(Co) and a storage battery. The grip unit has the shape of a gripping device. The generating unit receives the power from the grip unit, and then generates the electricity by the magnetic field of a magnet and a coil. The supply code supplies the power to a portable phone(M) from the storage battery. The storage battery stores the power generated from the generating unit.
Patent KR-20100048646-A (KR)
Title: Reaction canceling gun
Inventor: YOON WOO JU
IPC: F41C23/06
Filed: 2008-10-31
Abstract: PURPOSE: A reaction canceling gun is provided to ensure accurate aiming and percussion by generating intentional reaction in the opposite direction to that of the initial reaction generated when a gun fires to cancel both reaction. CONSTITUTION: A reaction canceling gun(100) comprises a chamber member(10), an air compression unit(20) and a control unit(30). The chamber member is installed at one side of the gun. The aperture(12) of the chamber member is formed in the same direction as that of the muzzle(110) of the gun. The air compression unit is installed at the inner side of the chamber member and is arranged at the opposite side of the aperture. The control unit is electrically connected to the trigger and the air compression unit of the gun. The control unit operates the air compression unit according to the firing of the trigger.
Patent KR-20100052324-A (KR)
Title: Navigation apparatus and method thereof
Inventor: JIN SEUNG HEE
IPC: G01C21/26
Filed: 2008-11-10
Abstract: PURPOSE: Navigation device and method are provided to improve the user convenience by performing the control function according to the property of the area defined based on the environment information measured in real time. CONSTITUTION: A navigation device comprises a display unit(407) and a controller(409). The display unit displays the road guide information according to the current position of a terminal. When the traveling direction and location of the terminal are close to the predefined area, the controller performs the predefined function on the area. The predefined area includes at least one of an air pollution region, a fine dust region, a road fault region, a tunnel region, a rainy/snowy region, a foggy region, and a user-defined region, which are predefined based on the environmental information. When the traveling direction and location of the terminal are located within the predefined distance of the predefiend road fault region, the controller controls the vehicle suspension predefined on the road fault region.
Patent KR-20100054359-A (KR)
Title: 균일한 가열이 가능한 휴대용 골프공 가열장치
Inventor: KIM JEONG NAM
IPC: A63B57/00
Filed: 2008-11-14
Abstract: 휴대용 골프공 가열장치가 개시된다. 본 발명의 휴대용 골프공 가열장치는, 상부케이스(10); 상기 상부케이스와 접철식으로 연결되며, 상부면이 골프공의 형상에 대응하도록 만곡된 형상의 하부케이스(20); 상기 하부케이스의 내부에 충전된 열전도부재(30); 상기 열전도부재의 하부에 위치하며 상기 열전도부재를 가열하는 가열소자(40); 상기 상부케이스의 내부에서 일측의 상측모서리에 위치하고 상기 가열장치의 전단에서 보았을 때 중심축이 수평방향으로 연장된 수평롤러(51), 상기 상부케이스의 내부에서 타측의 상측모서리에 위치하고 중심축이 상기 수평롤러와 3차원적으로 수직하게 연장된 수직롤러(52), 상기 수평롤러를 구동하는 수평롤러구동수단(53), 및 상기 수직롤러를 구동하는 수직롤러구동수단(54)을 포함하는 골프공회전수단(50); 및 상기 가열소자 및 롤러구동수단에 직류전력을 공급하는 전원공급부(60)를 포함하는 것을 특징으로 한다. 본 발명에 의하면, 3차원적으로 수직으로 배치된 롤러에 의해 골프공의 균일한 가열을 가능하게 함으로써 골프공의 표면 온도편차가 감소하여 골프공의 직진성이 보장된다.
Patent KR-20100057326-A (KR)
Title: Apparatus and method for cleaning wafer
Inventor: CHOI EUN SUCK
IPC: H01L21/304
Filed: 2008-11-21
Abstract: PURPOSE: A cleaning method of wafer replaces the ionized water rinse process and SC 2(Standard Cleaning 2) solution cleaning process with the gas dissolving water cleaning process. The fabrication costs are reduced and process is simplified. CONSTITUTION: Wafer is washed by using the SC 1(Standard Cleaning 1) solution(S110). The gas is dissolved in the ultra-pure water and the gas dissolving water becomes(S120). Wafer is washed by using the gas dissolving water which becomes as described above(S130). Corpuscle and metal contamination of wafer are at the same time removed.
Patent KR-20100058956-A (KR)
Title: Apparatus for correction air flow mass of vehicle and method thereof
Inventor: KIM PIL SEUNG
IPC: F02D41/18
Filed: 2008-11-25
Abstract: PURPOSE: An air quantity calibrating apparatus and a method is provided to calibrate the air amount using the pressure of a surge line of a turbocharger compressor. CONSTITUTION: An air quantity calibrating method comprises: a step of deciding whether a tip in is detected or not in an over run drive mode; a step of detecting the backward and forward compressor pressure of the turbocharger(S105); a step of computing the air volume of the surge line from the pressure deflection(S106); a step of deciding the correction air volume by applying intake air temperature to the air volume of the surge line, and a step of predicting a goal air amount(S109).
Patent KR-20100059214-A (KR)
Title: Indoor and outdoor positioning device
Inventor: CHO SANG HYUN
IPC: G01B11/00
Filed: 2008-11-26
Abstract: PURPOSE: A device for recognizing indoor and outdoor positions is provided to expand the movement range of a moving body by providing wide spatial position information. CONSTITUTION: A device for recognizing indoor and outdoor positions comprises a switching zone, an outdoor position determination module(20), an indoor position determination module(10), and a controller(30). The switching zone is set in on the perimeter of the indoor and outdoor of a building. The outdoor position determination module traces an outdoor position by using the signal from an INS(110) which corrects the signal of a GPS(100). The indoor position determination module traces an indoor position by using an indoor ultrasonic wave satellite(210) or a line camera(200). Position information of the switching zone is pre-set in the controller. The controller analyzes the position information by receiving the signals from the outdoor position determination module and the indoor position determination module.
Patent KR-20100065579-A (KR)
Title: Electronic auto free wheel hub
Inventor: YU GWANG SIK
IPC: B60K17/34
Filed: 2008-12-08
Abstract: PURPOSE: An electronic auto free wheel hub is provided to improve working dependability during winter by simplifying a mechanical structure. CONSTITUTION: An electronic auto free wheel hub comprises a body(110), an inner hub(120), a clutch(130), and a power transmission unit(140). A drive shaft(S) is inserted into the body to be rotated, and the wheel is connected to the outside of the body. The inner hub is fixed and supported on the outer circumference of the drive shaft. The clutch is coupled with the inside of the body to be slid and is coupled with the inner hub. The power transmission unit provides reaction force between the inner hub and the clutch. The power transmission unit divides the drive shaft and the body during two-wheel drive.