baber/WOPTO huggingface dataset:
Patent KR-20110137414-A (KR)
Title: Capillary tube
Inventor: SEO JUNG SOO
IPC: F16L11/00
Filed: 2010-06-17
Abstract: PURPOSE: A capillary hose and a method of manufacturing the same are provided to enable water or liquid to move oppositely to gravity since a shrinkable tube is shrunken at a given temperature. CONSTITUTION: A capillary hose comprises a shrinkable tube(10) and raw materials(20). The shrinkable tube is formed from Polyvinyl Chloride, Polyethylene Terephthalate, and polyurethanes. A material with a capillarity function is filled in the hollow of the shrinkable tube. The material has a 1mm~1 μm diameter. The shrinkable tube is shrunken by a given temperature and the material is held at a given pressure.
Patent KR-20120000863-A (KR)
Title: Material for molding a fuel cell separator, process for preparing the same, a fual cell separator and a fuel cell
Inventor: LEE HO SUB
IPC: C04B35/52
Filed: 2010-06-28
Abstract: PURPOSE: A material for molding a fuel cell separator is provided to have similar or superior conductivity and physical strength to existing material, to increase strain and to make lightly. CONSTITUTION: A material for molding a fuel cell separator comprises: a binder comprising at least one selected from expandable polypropylene, expanded polyethylene, expanded polystyrene; at least two graphite composite selected from plate-shaped graphite, expanded graphite, artificial plate-shaped graphite and artificial spherical graphite; and at least one conductive filler selected from carbon black, carbon fiber and carbon nanotube.
Patent KR-20120002330-A (KR)
Title: Additive for sludge solidifying agent, method of preparing the same, and solidification treatment method of sludge using the same
Inventor: CHOI YOON JIN
IPC: C09K17/08
Filed: 2010-06-30
Abstract: PURPOSE: An additive for sludge solidifying agent is provided to prevent environmental contamination, to minimizing solidification cost without the generation of ammonia bad smell, and to improve the effect of removing moisture and pH reduction. CONSTITUTION: An additive for sludge solidifying agent comprises 50-98wt% porous compound, 1-49wt% sulfuric acid, and 1-20wt% surface solidifying agent. The porous compound comprises one or more kinds of compounds selected from the group consisting of sodium aluminum sulfate, calcium sulfate and silicon dioxide. The manufacturing method of the additive for sludge solidifying agent comprises: a step of mixing the porous compound and the sulfuric acid; and a step of forming granular mixture by adding the surface solidifying agent to the mixture of the porous compound and the sulfuric acid.
Patent KR-20120007578-A (KR)
Title: Entry control device of digital doorlock and method
Inventor: KIM KI HYEN
IPC: E05B47/00
Filed: 2010-07-15
Abstract: PURPOSE: An entry control device of a digital door lock and a controlling method thereof are provided to register or delete an access card by using an access data control module which is connected to or separated from a connection port. CONSTITUTION: A plurality of keys are arranged on an access information control module(26) to generate a signal for opening a door, changing a master password, and registering, deleting, and completing a noncontact access card. The access information control module generates a signal according to the selection of keys. An RF module(10) access information recorded in the noncontact access card in response to a beacon signal which is activated at fixed time. A control unit(20) registers and deletes the identification information of the noncontact access card transmitted from the RF module in a memory in response to the location and a registration/deletion signal of the noncontact access card. The control unit outputs the beacon signal with a constant cycle. If the identification information of the transmitted noncontact access card is identical to the information registered in the memory, the control unit unlocks a lock driver(14).
Patent KR-20120013718-A (KR)
Inventor: SONG CHUNG DAM
IPC: H02K33/02
Filed: 2010-08-06
Abstract: PURPOSE: A linear vibrating motor is provided to reduce costs of a product by curling and fixing the end part of a case after laminating components in the case and simplifying the component. CONSTITUTION: A groove(10a) is formed in one side of the end part of a case(10). A vibrator(20) comprises a magnet(21), a yoke(22), a plate(23) and mass(24). A spacer(30) is mounted within the case. A cover(40) prevents components to be damaged by closing one side of the case which is opened. The cover is combined with an opened end part of the case by curling. A suspension elastically supports the vibrator. An edge of the suspension is inserted between the spacer and the case and a center part of the suspension is combined with the vibrator. A substrate(60) is adhered in the bottom surface of the cover. A voice coil(70) is mounted in the lower side of the substrate.
Patent KR-20120016701-A (KR)
Title: Double mechanical seal
Inventor: JANG KEUN YONG
IPC: F16J15/16
Filed: 2010-08-17
Abstract: PURPOSE: A double mechanical seal is provided to achieve the stable transfer of torque and prevent water leak by transferring the torque of a motor shaft to a seal face through a rotary housing with a recess on the seal face and a protrusion of the rotary housing. CONSTITUTION: A double mechanical seal comprises a pair of stator units, and a rotor unit. The stator units are respectively fixed to the case(1) of an impeller and a motor(3) and comprise a sheet with a perturbating surface, and a sealing member for sealing the case. The rotor unit comprises a color, a rotary housing, a plurality of springs, a pair of retainers, and a pair of seal faces. The color is fixed to the motor shaft. The rotary housing is fixed to the outer circumferential surface of the collar. The spring is installed in a through hole formed on the collar in the length direction of the motor shaft.
Patent KR-20120032583-A (KR)
Inventor: LEE TAE CHEOL
IPC: B60N2/75
Filed: 2010-08-20
Abstract: 본 발명은 차량의 리어 콘솔에 관한 것으로서, 특히, 차실 내부의 뒷자석 부분에 배치된 콘솔 본체와, 차량의 각종 기능 동작부를 작동시키는 각각의 구동부와, 상기 콘솔 본체에 결합되되, 사용자에 의하여 직접 터치 조작이 가능하도록 상기 콘솔 본체의 외부로 노출되게 배치되고, 사용자의 터치 조작 전 작동된 후의 상기 구동부의 상태를 이미지로 제공하는 터치 패널부를 포함하여 구성됨으로써, 부품수 및 조립공정수를 대폭 줄일 수 있고, 사용자의 편의성을 증대시키는 이점을 제공한다.
Patent KR-20120018907-A (KR)
Title: Boat with multi-function
Inventor: HAN CHEOL HO
IPC: F16B2/02
Filed: 2010-08-24
Abstract: PURPOSE: A multi-functional boat is provided to reduce the time for assembly/disassembly because of a simplified coupling structure and to ensure safe usage in the winter time regardless of freezing. CONSTITUTION: A multi-functional boat is separated into a bow member(20) and a stern member(30). A coupling unit is formed on the contact surfaces of the bow member and the stern member to secure the watertight seal. A lever and a hook are attached to the bow and stern members and include a latch constituting a buckle(50) by which the bow and stern members are firmly coupled.
Patent KR-20120019283-A (KR)
Title: Mounting structure of hub bearing in vehicle
Inventor: CHANG SE HYUN
IPC: B60B27/02
Filed: 2010-08-25
Abstract: PURPOSE: A hub bearing assembly structure is provided to prevent a generation of mechanical noises when input a limit lateral force because a gap is not generated by an emplacement force of a snap ring. CONSTITUTION: A hub bearing assembly structure comprises a zero gap maintain unit, and a fail safe unit. The zero gap maintain unit makes a gap between a snap ring(106) and a mounting groove(120) as the zero gap when input a normal lateral force to the snap ring and mounting groove. The zero gap maintain unit comprises inclines(122,124). The inclines make the snap ring and mounting groove to contact each other to be faced by an elastic restoring force. The fail safe unit prevent a secession of the snap ring when input a limit lateral force. The fail safe unit is composed of a protrusion formed by a vertical plane with respect to an axial direction adjoining to an end part of the mounting groove's inner circumference side.
Patent KR-20120020733-A (KR)
Title: Apparatus for detecting a backlashing of capply
Inventor: KIM HONG WOO
IPC: B29D30/08
Filed: 2010-08-31
Abstract: PURPOSE: Apparatus for detecting a backlashing of capply is provided to stop the supply of capply by detecting the backlashing of capply by a sensor, thereby preventing semi-product scrap and the loss of working time. CONSTITUTION: Apparatus for detecting a backlashing of capply comprises a touch bar(110), a sensor(120), and a controller(130). The touch bar is installed to the front of a guide roller(13). The touch bar is rotated around a rotary shaft(112) fixed to facility. The touch bar is contact to capply (C) transferred. The sensor is installed in the rear side of the touch bar. The sensor detects the backlashing of the touch bar and transmits signal. The controller is connected to the sensor and a driving motor. When receiving signal from the sensor, the controller stops the driving motor.
Patent KR-20120024050-A (KR)
Inventor: JUNG WON DUCK
IPC: H01L23/28
Filed: 2010-09-03
Abstract: PURPOSE: A semiconductor package is provided to electrically connect a semiconductor chip and a substrate using a conductive post and a bump, thereby operating with high speed by shortening an electrical connection path. CONSTITUTION: A metal post(111) which includes copper is projected on a substrate(101). A semiconductor chip(200) comprises a connection part(203) which is connected to the metal post. The connection part comprises a bump formed on a connection pad of the semiconductor chip. The bump of the connection part is formed by including a solder layer in order to be connected to the metal post. A gap between the substrate and the semiconductor chip is filled with filler(300).
Patent KR-20120023456-A (KR)
Title: Assembly-type globe of having compartment
Inventor: CHOI YOUNG IN
IPC: G09B27/08
Filed: 2010-09-03
Abstract: PURPOSE: An assembly-type globe for easily being stored is provided to prevent spatial inconvenience due to the shape of a globe when the globe is stored. CONSTITUTION: An assembly-type globe for easily being stored comprises a sphere(10), a support stand(20), and a support plate(30). The sphere, which has a spherical empty inner space, revolves in the support stand. The support plate, which is an arc shape, supports the support stand. A big air supply nozzle(13) is formed on one side of an outer circumference of the sphere. The support stand fixes a magnet on an inner side and forms a fixing stand to be projected on an outside. The support plate has a fixing groove for connecting the fixing stand on a center part and forms a storing box on one side of an upper part.
Patent KR-20120026734-A (KR)
Title: Solid oxide fuel cell module
Inventor: YOON JONG SIK
IPC: H01M50/528
Filed: 2010-09-10
Abstract: PURPOSE: A solid oxide fuel cell module is provided to increase current collecting ratio by adopting metal foam gusset plate. CONSTITUTION: A solid oxide fuel cell module(100) comprises uni cells(110) which are laminated to outer circumference of fuel electrode supporters(111), electrolytes(113), air electrodes(115), and metal foam connecting plates(120) which are formed into flat type with fixed thickness(T1) and includes grooves(121) which is for accepting the uni cells. The fuel electrode supporters have tube shape, and the uni cells are laminated on outer circumference and air electrode in order. The inner walls of grooves are formed in order to cope with the outer circumference of the cell.
Patent KR-20120035568-A (KR)
Title: Slurry supply system and sawing apparatus of single crystal including the same
Inventor: KIM SUNG HO
IPC: H01L21/301
Filed: 2010-10-06
Abstract: PURPOSE: A slurry supply system and a single crystal ingot cutting apparatus including the same are provided to improve equipment performance by reducing equipment delay time during a slurry nozzle washing process. CONSTITUTION: Slurry is supplied to a first slurry nozzle rod(110). A first nozzle hole(H1) is formed on the outside of the first slurry nozzle rod. The first nozzle hole comprises hole type nozzles which are separated from each other. A slurry filtering net(115) is arranged inside of the first slurry nozzle rod. The first slurry nozzle rod and the filtering net have a cylindrical shape.
Patent KR-20120036438-A (KR)
Title: Cookpot equipped with multi function
Inventor: OH JAE TAK
IPC: A47J27/13
Filed: 2010-10-08
Abstract: PURPOSE: A multifunctional pot is provided to lower the time for cooking steamed dishes since steam generated inside a main body flows into a main lid without the outflow to the outside. CONSTITUTION: A multifunctional pot comprises a main body(10), a main lid(20), and a sub lid(30). The main lid covers the opening of the main body. The main lid comprises a mounting part(21). An inlet hole(23) is formed in the mounting part. The sub lid covers the opening of the main lid and blocks the outflow of the steam. A vent hole(24) is formed on the bottom surface of the mounting part in the main lid. An outlet is formed on the sub lid to discharge the steam from the mounting part to the outside. A valve member(40) is detachably coupled with the vent hole or the outlet to open and close the vent hole or the outlet.
Patent KR-20120038335-A (KR)
Title: Thermoelectric power generation system
Inventor: LEE SEOK HO
IPC: F01N5/02
Filed: 2010-10-13
Abstract: PURPOSE: A thermoelectric power generation system is provided to transfer waste heat to the exterior wall by using an absorbing fins. CONSTITUTION: A thermoelectric power generation system includes an emission tube(9), a thermoelectric elemen(3), a thermal pad(2), a cooling part(10). The emission tube is connected to the end of the pipe. The heat of exhaust gas is absorbed. The thermoelectric element is formed in the exterior wall of the emission tube. The thermal pad is formed in the upper and lower part of the thermoelectric element. The cooling part is formed in the opposite side of the part coming in contact with the emission tube of the thermoelectric element'. A plurality of absorbing fins(1) of the emission tube absorbs heat of high-temperature exhaust gas of exhaust gas and transfers heat to the exterior wall of the emission tube. The heat radiation fins(6) of the cooling part releases heat through a thermosyphon(5).
Patent KR-20120040515-A (KR)
Title: Charging equipment of variable frequency control for power factor
Inventor: CHO YOUNG JIN
IPC: H02M1/42
Filed: 2010-10-19
Abstract: PURPOSE: A variable frequency power factor control charging apparatus is provided to improve power conversion efficiency by operating a switching element with switching frequency lower than a heavy load state. CONSTITUTION: An AC-DC Converter(12) changes an AC power supply into a DC power supply. A power factor correction circuit(13) revises a power factor of the DC power supply. A DC-DC converter(14) changes the DC power supply into a DC power supply for battery charge. A pulse width modulator outputs a pulse signal in order to control a switching element of the power factor correction circuit. A power factor correction circuit controller(18) varies frequency of the pulse signal according to a load state of a battery outputted from a battery managing device and executes switching control.
Patent KR-20120040969-A (KR)
Title: Cathode active material, and cathode and magnesium battery comprising the same
Inventor: LEE SEOK SOO
IPC: B82B3/00
Filed: 2010-10-20
Abstract: PURPOSE: A positive electrode active material is provided to facilitating adsorbing and eliminating magnesium ions by comprising a metal sulfide based nano-sheet, thereby manufacturing a positive electrode with improved capacity and life time properties. CONSTITUTION: A positive electrode active material comprises a metal sulfide-based nano sheet. The metal sulfide-based nano sheet includes titanium sulfide based nano sheet. The titanium sulfide-based nano sheet includes titanium0disulfide nano sheet. The metal sulfide based nano sheet comprises multi-layered structure. The multi-layer structured metal sulfide-based nano sheet is a crystalline compound with the thickness of each layer is 0.2-0.8 nm, and the number of layers of 1-50, and the width and the length of 500 nm or less, respectively. A magnesium battery comprises a positive electrode comprising the positive electrode active material, a negative electrode, and electrolyte arranged to be contacted with the positive electrode and the negative electrode.
Patent KR-20120043347-A (KR)
Title: Power train for automatic manual transmission
Inventor: LEE YEON TAE
IPC: F16H3/44
Filed: 2010-10-26
Abstract: PURPOSE: A power transfer unit for an automatic manual transmission is provided to improve acceleration performance of a transmission by transferring power of an engine delivered through an input shaft to an output shaft. CONSTITUTION: An input shaft(10) establishes a main driving gear in order of a first speed main driving gear, a second speed main driving gear, a third speed main driving gear, a forth-fifth speed main driving gear, a sixth speed main driving gear, and a moving back main driving gear. A first output slave gear(31) is gear-connected with an output gear connected to a differential gear of an output shaft. A second output slave gear(51) is gear-connected with the output gear. A transmission clutch(80) is installed between a second speed changing shaft and the third speed main driving gear. A moving back slave gear is gear-connected with the moving back main driving gear by a second driving part.
Patent KR-20120044644-A (KR)
Title: Header plate of heat exchanger
Inventor: CHOI HAE SEONG
IPC: F28F9/02
Filed: 2010-10-28
Abstract: PURPOSE: A header plate for a heat exchanger is provided to simplify a manufacture and to enhance the durability by improving a thickness of a flange unit. CONSTITUTION: A header plate for a heat exchanger comprises a bottom surface(122) and a flange unit(123). The bottom surface comprising a tube receiving hole(121) is formed into a cross-sectional shape of a square. A tube where refrigerant fluid flows is inserted into the tube receiving hole. The flange unit is projected along the outer circumference of the tube to surround in the bottom surface and extended along the tube receiving hole. The flange unit is composed of a long side wall(124) contacted to a long side of the tube and a short side wall(125) contacted to a short side of the tube. A thickness(T2) of the ling side wall is 1.1 to 2.5 times of a thickness(T1) of the short side wall.
Patent KR-20120046558-A (KR)
Title: Dynamic localization method and apparatus for mobile robots
Inventor: KIM BYUNG KOOK
IPC: B25J13/08
Filed: 2010-11-02
Abstract: PURPOSE: A method and an apparatus for recognizing dynamic positions and directions of a mobile robot are provided to increase precision of position and direction recognition by compensating multiple ultrasonic distances to visual distances by which locations and directions of a robot are calculated. CONSTITUTION: A method for recognizing dynamic positions and direction of a mobile robot is as follows. An ultrasonic receiver receives ultrasonic signals transmitted from a specific transmitter(S402). At the present position of a mobile robot, an ultrasonic distance from a present period transmitter to the ultrasonic receiver is measured by using the ultrasonic signals(S403). In order that ultrasonic distances from the ultrasonic receiver to a previous period transmitter at a previous period position of the mobile robot are converted into ultrasonic distances from the ultrasonic receiver to the present period transmitter at the present position of the mobile robot, time is compensated(S406,S407). The present positions and directions of the mobile robot are calculated from the measured ultrasonic distances and the time-compensated ultrasonic distances(S408).
Patent KR-20100123667-A (KR)
Title: Woodplasticcomposite with mixed rice husks,ceramicmicrospheres
Inventor: KIM CHANG YOUNG
IPC: C08L97/02
Filed: 2010-11-03
Abstract: PURPOSE: A synthetic lumber manufacturing method in the combination of rice hull and hollow body high intensity ceramic is provided to reduce the usage of organic plastic by using the natural material. CONSTITUTION: A synthetic lumber manufacturing method in the combination of rice hull and hollow body high intensity ceramic comprises 61~75% of rice hull, 5~9% of PP resin, 3~5% of PE resin, 20~25% of hollow body high intensity ceramics, and 5~8% of natural pozzolan pigment. The aluminum hydroxide 2~3% for the flame resisting enrichment, stearic acid magnesium 1~2%, stearic acid zinc 0.5~1%, and natural pulp 0.5~1% are mixed to manufacture a master batch compound.
Patent KR-20120052668-A (KR)
Title: Manufacturing method of fertilizer based on aminosan
Inventor: BAK YEONG SIK
IPC: C05F1/02
Filed: 2010-11-16
Abstract: PURPOSE: An amino acid liquid fertilizer manufacturing method is provided to obtain liquid manure which contains 18 essential amino acid components by using domestic animal bloods in butcheries. CONSTITUTION: An amino acid liquid fertilizer manufacturing method comprises next steps: pulverizing 1000 liters of domestic animals bloods in butcheries using a pulverizing device; maintaining temperature of a fermentation tank up to 50 deg. Celsius(2); making the blood in alkali state by adding NaOH and stirring the blood with 10 liters of bromelain, nitrogen(N), phosphorus(P), and KALI(K)(3); completing a first fermentation by adding food preservative(4); filtering the primary fermentation liquid; transferring the filtered fermentation liquid to a storage tank(6); stirring the fermentation liquid with chlorine dioxide while second fermenting by providing 2 liters of effective microorganisms undiluted solution; cooling the second fermentation liquid down to less than 20 deg. Celsius by using cooling water(7,8); and packing completed amino acid liquid compost accomplishing(9) by using a quantitative input device.
Patent KR-20110055441-A (KR)
Title: Aqueous coating composition
Inventor: EICHMAN HENRY JUDE
IPC: C09D133/06
Filed: 2010-11-17
Abstract: PURPOSE: An aqueous coating composition is provided to increase crosslinking density and to improve resistances to scratch, damage and crack, and durability. CONSTITUTION: An aqueous coating composition comprises (a) at least one of calcium ion and magnesium ion, and (b) a polymer containing a polymerized moiety and having Tg 50-110 °C. The polymerized moiety comprises (b-1) 0.5-7 wt% of one or more monomers in which an index stability constant for calcium or magnesium is 0.3-4, (b-2) 5-15 wt% of methacrylic acid, and (b-3) 0.2-3 wt% of one or more cross-linking agents.
Patent KR-20120054216-A (KR)
Title: Support structural body of pipe
Inventor: JUNG YOUN TAE
IPC: F16L27/00
Filed: 2010-11-19
Abstract: PURPOSE: A supporting structure of a pipe is provided to prevent stress increase of the pipe by supporting the pipe without restricting deformation in a cryogenic state. CONSTITUTION: A supporting structure of a pipe(2) comprises clamps(110,111,112), a pad member, and a fixing unit(120). A pair of clamps is installed in outside of the pipe. The pad member is located in outside of the pair of clamps and is slid to the clamps. The fixing unit protects outside of the pad member and fixes the pipe in a predetermined structure(1).