baber/WOPTO huggingface dataset:
Patent KR-20100094880-A (KR)
Title: Refrigerator and apparatus for sensing ice full state thereof
Inventor: LEE DONG HOON
IPC: F25D29/00
Filed: 2009-02-19
Abstract: PURPOSE: A refrigerator and a device for sensing an ice filling state from the refrigerator are provided to prevent the movement of an element part by aligning and maintaining the element part in a predetermined direction. CONSTITUTION: A refrigerator comprises a body, a door, an ice maker(150), an ice bank, and an ice-filling sensing apparatus(220). The ice maker is installed in the body or the door and makes ice. The ice bank stores the ice made from the ice maker. The ice-filling sensing apparatus includes an element part and an alignment part and detects the ice-filling state of the ice bank. The element part sends or receives signals. The alignment part aligns and maintains the element part in a predetermined direction. The element part comprises a sender sending signals and a receiver receiving signals.
Patent KR-20100097288-A (KR)
Title: Electric parking brake for vehicle
Inventor: LEE SUK HWAN
IPC: B60T13/74
Filed: 2009-02-26
Abstract: PURPOSE: An electric parking brake for a vehicle is provided to prevent rattle noise by stably fixing components of an actuator and to prevent damage to an electric control device. CONSTITUTION: An electric parking brake for a vehicle comprises a parking cable(12), an electric motor(11), a reducing gear unit(20), a power converting device(30), and a sensor unit(40). The parking cable is connected to a brake. The electric motor generates driving force for operating the parking cable. The reducing gear unit is connected to the electric motor and reduces the rotation of the electric motor. The power converting device converts the rotational motion from the reducing gear unit into linear motion. The sensor unit is installed between the power converting device and the parking cable.
Patent KR-20090104672-A (KR)
Title: Switching apparatus for grounding an inverter
IPC: H01H85/046
Filed: 2009-03-19
Abstract: PURPOSE: A switching device for grounding an inverter is provided to easily replace a safety fuse in an outer part of an inverter without opening of an inverter cover. CONSTITUTION: A switching device for grounding an inverter grounds an inverter(3) which converts a DC voltage into an AC voltage to a housing and a safety fuse. The safety fuse connects an anode or cathode DC voltage to a ground terminal. The safety fuse is installed in the inverter housing, and is connected to the anode or cathode DC voltage. The anode or cathode DC voltage is grounded through the safety fuse. A circuit arrangement for measuring a current flowing to the safety fuse is positioned in the inverter.
Patent KR-20090036101-A (KR)
Title: Butterfly valve
Inventor: LIM JEE HYUN
IPC: F16K27/02
Filed: 2009-03-20
Abstract: A butterfly valve is provided to prevent the durability of valve from being worse by fabricating the valve body and whole driving part made of anti-corrosive engineering plastics. A butterfly valve comprises a valve body(10) which is connected and installed on the conduit, a gear-box assembly(11) which is assembled on the top of the valve body and provides the power, a disc(12) which is placed concentrically inside the valve body, and opens and closes the path of the valve body, and a stem which is combined with the disc in the state of being supported by a stem supporter(13) of the valve body, and delivers the power that is provided from the gear-box assembly to the disc and rotates the disk.
Patent KR-20100109653-A (KR)
Title: Vacuum insulator
Inventor: SONG TAE HO
IPC: F16L59/02
Filed: 2009-04-01
Abstract: PURPOSE: A vacuum insulator is provided to improve heat-insulating performance by increasing the number of heat transfer times through a support element having an M-shaped cross section. CONSTITUTION: A vacuum insulator comprises a bottom board(120), a top board(110), a stick-shaped support element(140), and a cylindrical support element(130). The top board is in parallel to the bottom board at a regular interval. The stick-shaped support element is vertically installed on the lower part of the top board. The cylindrical support element is vertically installed on the upper side of the bottom board. The cross section of the cylindrical support element is formed into an M-shape.
Patent KR-20100111787-A (KR)
Title: Method for co-treating pretreated sludge and organic wastewater
Inventor: KIM HYE YOUNG
IPC: C02F11/00
Filed: 2009-04-08
Abstract: PURPOSE: A method for emerging pre-treated sludge into organic wastewater is provided to reduce the amount of the sludge and purify the organic wastewater by increasing the generating amount of methane. CONSTITUTION: A heating process is processed with respect to 10L of sludge at 120 degrees Celsius for one hour in order to perform a pre-treatment for the sludge. The heating process is selected from an ultrasonic process, a thermo-chemical process, and a thermal treatment process. 20 to 200 weight by parts of organic wastewater is added into 100 weight by parts of the pre-treated sludge. A common anaerobic digestion process is performed at 30 to 40 degrees Celsius.
Patent KR-20100113723-A (KR)
Inventor: SON JIN HUI
IPC: G06Q50/04
Filed: 2009-04-14
Abstract: PURPOSE: A method and a system for manufacturing a cosmetic having a shop and consumer process are provided to assign the whole processes into processes of a factory, consumer, shops, thereby realizing advantage of each process maximally. CONSTITUTION: A product group of cosmetic material among plant process(A1). A product group of the produces materials is selected during a consumer process(A2). The selected product group is produced by mixing twice during a shop process(A3). The whole manufacturing stage is comprised of a first manufacturing process stage(B1) defining the factory process and a second manufacturing stage process(B2) including the consumer process and the shop process.
Patent KR-20100113747-A (KR)
Title: 볼펜식 침관
Inventor: KIM CHANG BEUM
IPC: A61H39/08
Filed: 2009-04-14
Abstract: 볼펜식 침관은 모양은 볼펜식으로 되어 있으며 내부에 침이 들어 갈 수 있는 작은 관이 들어 있고 관의 상부에는 자석이 부착된 관이 끼워져 침을 부착한 상태로 본체 상부의 고타핀의 작용에 따라 상하로 움직입니다. 
     그러고 본체 안에 잇는 스프링은 술자가 고타핀을 누른 후의 원위치로의 복원을 도와 주는 작용을 합니다. 
     또 환자의 피부에 닿는 하부 둘레는 톱니식으로 뾰족하게 하여 침 자입시의 통증이 경감토록 하였습니다. 
       
      ① 고타핀 ② 자석판관 ③ 대롱관 ④ 스프링 ⑤ 톱니식으로 된 원뿔형 하체
Patent KR-20100114763-A (KR)
Title: Servo pattern recording method of hard disk drive
Inventor: KIM HA YONG
IPC: G11B21/10
Filed: 2009-04-16
Abstract: PURPOSE: A servo pattern recording method of a hard disk drive is provided to reduce time and costs for recording a reference servo pattern on a disc of a hard disk drive. CONSTITUTION: A master pattern for recording a reference servo pattern on a disc of a hard disc drive is manufactured(S1). A reference servo pattern is recorded on a disc using a magnet for magnetizing the master pattern and the disc(S2). A final servo pattern is recorded on the disc of the hard disc drive using the reference servo pattern(S3).
Patent KR-20100116444-A (KR)
Title: (method and instant milled rice for vending machine
Inventor: CHOI BYUNG JOON
IPC: G07F11/00
Filed: 2009-04-22
Abstract: PURPOSE: An instantly hulled rice vending machine and a selling method thereof are provided to pack and measure hulled rice by hulling unpolished rice or polished rice according to the selection of a purchaser. CONSTITUTION: A chute(44) is installed on the lower side of a measuring hopper(40). An inhalation hopper(50) is installed on the lower side of an outlet of the chute. A hose is installed between the inhalation hopper and an vacuum eject(53) of an assistant storage tank. A discharge chute is installed on the lower side of the outlet of the assistant storage tank. An assistant chute is hinged by a link and an air cylinder on the lower side of the outlet. A clamper(68,69) is installed in the front and rear of the assistant chute and clamps a sheet of packing paper transferred by a vacuum absorption unit and a transfer unit.
Patent KR-20100116977-A (KR)
Inventor: LEE KANG WON
IPC: A47J47/04
Filed: 2009-04-23
Abstract: PURPOSE: A cereal grain box is provided to discharge a desired amount of various kinds of grains from each grain container. CONSTITUTION: A cereal grain box comprises an upper bottle body(10), a top guide plate, a first fixed quantity outflow drawer(30), a first opening/closing device(40), a lower partition member(50), a lower guide board(60), a second fixed quantity outflow drawer(70) and a second opening/closing device(80). A sub outlet is formed on the front side of the upper bottle body has a cover. The top guide plate is installed in order to diagonally incline on the upper bottle body toward the sub outlet.
Patent KR-20090057192-A (KR)
Title: Server for providing store account information by payment way
Inventor: KIM JAE HYUNG
IPC: G06Q10/10
Filed: 2009-04-23
Abstract: A server providing store accounting information according to deposit route including an information confirmation unit and an expected deposit detail storing unit is provided to perform an accounting process related to the profit of online mall by using the expected deposit detail storing unit. An information confirming unit(715) confirms a deposit path corresponding to the virtual account number included in deposit expectation information. An intrinsic number allocation unit(720) allocates inherent number corresponding to the deposit route. A deposit expectation history storage(725) comprises a deposit predetermine history in which the generic number is allocated in the deposit forecast information. The deposit predetermine history storage processes the deposit predetermine history in which the inherent number is allocated through the financial system. The processed history is stored in a recording type account ledger.
Patent KR-20100117936-A (KR)
Title: Target classification system and advertising request system for personalized advertisement
Inventor: BYUN SANG HOON
IPC: G06Q30/02
Filed: 2009-04-27
Abstract: PURPOSE: An advertisement target classification system for customized advertisement and an advertisement requesting system for classifying advertisement targets through a keyword are provided to build reasonable price for advertisement by setting up each keyword according to subscriber information and an online service. CONSTITUTION: A keyword manager(21) manages one or more character items and keyword information. A grade information manager(23) manages grade information according to the number of advertisement target persons. A statistic investigator(22) invests the number of persons related to each keyword. A grade determiner(24) decides the grades of each keyword based on each grade information.
Patent KR-20100122426-A (KR)
Title: A machine produce hydrogen that it reform a water with high-temperature high-pressure
Inventor: LEE KYU HO
IPC: C01B3/02
Filed: 2009-05-12
Abstract: PURPOSE: A mechanic device producing the hydrogen by reforming the water in high temperature/high pressure are provided to not use the electrolyte, electrode plate, and catalyst, thereby reducing the initial investment cost and driving cost. CONSTITUTION: A burner(13) is installed in a combustion chamber(2). The combustion chamber produces heat with the flame of the burner. A pressure container for hydrogen generation(1), a steam transfer pipe(6), a heating chamber(4), a reforming chamber(9) and a reforming pipe(10) are installed. The heating chamber stores the heat energy necessary for reforming of the combustion chamber. By dividing the heating chamber, the direct flam about the pressure container for hydrogen generation, the steam transfer pipe, the heating chamber, the reforming chamber and the reforming pipe is blocked.
Patent KR-20100123929-A (KR)
Title: Sola institution pattern medium
Inventor: KIM KYONG BOK
IPC: G09F13/04
Filed: 2009-05-18
Abstract: PURPOSE: A solar installation presentation medium is provided to charge a chargeable battery by using the sun power generation. CONSTITUTION: A solar installation presentation medium(10) comprises the solar installed at the body expressing. A chargeable Battery is charged by using the power generation and electronic circuit. In the presentation medium, an expression and solar are installed in the body. The solar of the presentation medium is installed in the front expressed in the body. According to the expressed expression of the presentation medium in fixture is selection, as long as it is selected between the draft advertisement, image, and the moving picture, it goes, it uses. According to the expressed expression of the presentation medium in the moving body of the presentation medium is selection, as long as it is selected between the draft advertisement, image, and the moving picture.
Patent KR-20100125852-A (KR)
Title: Slide/circular motion type opening/closing device and portable electronic apparatus utilizing the same
Inventor: LEE HAN SANG
IPC: H04B1/38
Filed: 2009-05-22
Abstract: PURPOSE: A slide/circular motion type opening/closing device and a portable electronic apparatus utilizing the same are provided to enable smooth opening/closing operation by opening and closing a cover of the electronic device along a curved line. CONSTITUTION: A slide circular movement-type opening/closing apparatus comprises an eccentric rotating unit(110) and a slide circular movement unit(150). The eccentric rotating unit includes a hinge unit(112), and the slide circular movement unit is coupled to the eccentric rotating unit. If the eccentric rotating unit moves eccentrically in relation to a hinge unit, the slide circular movement unit allows the relative rotation of the eccentric rotating unit and performs circular movement in relation to the hinge unit.
Patent KR-20100127125-A (KR)
Title: Flexible metal-clad laminate manufacturing method thereof
Inventor: YOU HONG
IPC: H05K1/03
Filed: 2009-05-25
Abstract: PURPOSE: A weak metal foil laminate and a method of manufacture thereof applied to a flexible printed circuit board are provided to increase the size change value decease by the thermal process, and the outer tube after the termination. CONSTITUTION: A weak metal foil laminates the polyimide precursor resin which is convertible to the polyimide resin. The weak metal foil laminate changed through the IR annealing into the polyimide resin. The glass transition temperature of the polyimide resin layer is greater than 300 degrees. The whole coefficient of linear thermal expansion of the polyimide resin layer is 20ppm. The size change value decease by the thermal process. The outer tube after the adhesive force with the metal film.
Patent KR-20100128071-A (KR)
Title: Method of generating aqueous solution of mastic resin, said aqueous solution and its use
Inventor: KIM SUNG HYUN
IPC: A61K8/97
Filed: 2009-05-27
Abstract: PURPOSE: A method for preparing aqueous solution of a mastic resin is provided to enable use of prophylactic or therapeutic agents for gastrointestinal disease and dental disease by solubilizing a mastic resin liquid or powder. CONSTITUTION: Water is added to a mastic resin to form a mastic resin aggregate. The mastic resin aggregate is pulverized to obtain mastic resin powder. A mixture of Tetrapanax papyriferus, Oenothera odorata, Salicornia herbacea, Quercus salicina, Salvia plebeian and Astragalus sinicus is added to the mastic resin powder and the mixture is aged for 5 to 12 hours. An aqueous solvent is added to the matured mastic resin powder to obtain a mastic resinous solution.
Patent KR-20100129368-A (KR)
Title: Plasma reactor using multi-frequency
Inventor: WI SOON IM
IPC: H01L21/02
Filed: 2009-05-31
Abstract: PURPOSE: A large scale plasma reactor using multi-frequency is provided to uniformly generate dense plasma by forming the uniform flow of currents in an antenna using high frequency and low frequency. CONSTITUTION: A processing chamber(120) includes a substrate supporting stand(124). A plasma generating unit(150) is equipped in the processing chamber and generates plasma. A first power supplying unit(162) and a second power supplying unit(164) supply different frequency power to the plasma generating unit. A frequency passing filter distributes frequency power. A gas supplying unit(140) includes a gas inlet(142) and a gas nozzle(144).
Patent KR-20090065496-A (KR)
Inventor: GWAG JAE CHUL
IPC: F16L59/06
Filed: 2009-06-01
Abstract: 본 발명은 경제성이 월등히 향상된 에어로겔 제조 방법 및 그 에어로겔을 적용한 부직포에 관한 것으로, 보다 구체적으로는 진공 추출식 에어로겔 제조방법 및 그 에어로겔, 그 에어로겔 부직포 제조방법 및 그 에어로겔 부직포, 및  그 에어로겔 부직포를 이용한 복합 단열체에 관한 것으로, 기존에 비해 비용을 절감하고, 공정시간을 크게 단축시켜, 경제성을 월등히 향상시키는 효과를 제공한다. 
       
     진공추출, 에어로겔, 에어로겔 부직포, 복합 단열체
Patent KR-20100129985-A (KR)
Title: A side frame, trim, side frame assembly used in manufacturing channel sign, and a channel sign utilizing the side frame assembly
Inventor: LEE YOUNG GIL
IPC: G09F13/20
Filed: 2009-06-02
Abstract: PURPOSE: A side frame, trim, a side frame assembly used in manufacturing a channel sign, and a channel sign utilizing the side frame assembly are provided to help a user to easily repair a channel sing board. CONSTITUTION: A floor step(130) is formed on the bottom of a vertical wall body(100) and holds the bottom of a channel sign board. A trim fixing step(170) is formed on the opposite side of the floor step to be parallel with the opposite side and is combined with a trim body which fixes the advertisement surface of the channel sign board.
Patent KR-20100131758-A (KR)
Title: Secondary battery
Inventor: KIM DAE KYU
IPC: H01M2/12
Filed: 2009-06-08
Abstract: PURPOSE: A secondary battery is provided to efficiently control fracture pressure and the operation of a safety vent according to a slope of the safety vent and a rupture form. CONSTITUTION: A secondary battery includes a can(120) accommodating the electrode assembly and a cap assembly combined with the can. The cap assembly comprises: a cap-down(134) which is installed at the upper part of the electrode assembly and has a through-hole(134a); a safety vent(132) which is electrically connected to the electrode assembly; and an insulator(133) interposed between the safety vent and cap.
Patent KR-20100136213-A (KR)
Title: Process for preparation of toner with narrow distribution of diameters
Inventor: JUNG WOO CHEUL
IPC: G03G9/08
Filed: 2009-06-18
Abstract: PURPOSE: A method for manufacturing a toner is provided to cotnro shear inside a reactor and to perform stable polymerization. CONSTITUTION: A method for manufacturing a toner by suspension polymerization comprises: a homogenization step of inputting a monomer mixture to water-based dispersion to form monomer droplet; a step of adding polymerization initiator; a step of performing polymerization by applying a second shear force; and a step of performing polymerization by applying third shear force. The second and third shear forces are 1,000-9,000 rpm and 10-1000 rpm, respectively.
Patent KR-20100054079-A (KR)
Title: Semiconductor integrated circuit chip, multilayer chip capacitor and semiconductor integrated circuit chip package
Inventor: LEE BYOUNG HWA
IPC: H01L23/12
Filed: 2009-06-22
Abstract: PURPOSE: A semiconductor integrated circuit chip, a multilayer chip capacitor and a semiconductor integrated circuit chip package are provided to keep the impedance of electric power distribution networks in high frequency by minimizing the inductance of the semiconductor between an integrated circuit chip and a decoupling capacitor. CONSTITUTION: An input-output terminal is formed in an external side of a semiconductor IC chip main body(101). A decoupling capacitor(103) is arranged in the side of the semiconductor IC chip main body. The decoupling capacitor is electrically connected to the input-output terminal. The decoupling capacitor comprises a capacitor main body, a first and a second inner electrode, and a first and a second external electrode.
Patent KR-20100138047-A (KR)
Title: Magnetoresistive ram
Inventor: KANG HEE BOK
IPC: G11C11/15
Filed: 2009-06-24
Abstract: PURPOSE: A magneto resistive RAM is provided to simplify the structure of a MRAM by using the polarity of a write current, thereby determining the magnetizing polarity of a free ferromagnetic of MTJ. CONSTITUTION: A read operation of a MRAM cell is determined by sensing a current according to the magnetizing polarity direction a free ferromagnetic layer(11). A uniform trigger voltage is applied to a gate metal electrode(10). A data is written according to the polarity of a current supplied to the word line. A MTJ reads data by outputting a current corresponding to the magnetizing direction of the MTJ to a first bit line. When a uniform sensing voltage is applied to a source contact region(31), a tunneling current flows into the MTJ.
Patent KR-20110006068-A (KR)
Title: The webfoot type of paddle device
Inventor: LEE SEUNG CHUL
IPC: A63B31/11
Filed: 2009-07-13
Abstract: PURPOSE: A webfoot type of paddle device is provided, which enables a user to enjoy playing in wide area including river, lake, sea and the like. CONSTITUTION: A webfoot type of paddle device comprises: a connection rod(120) of a long cylinder type which forms a foot receiving portion(110) of a sandal shape in one end thereof; a webfoot part(130) in which the bottom part of a foot receiving portion faces outside and an end of the connection rod is connected vertically; and more than two bonding grooves formed in the foot receiving portion.
Patent KR-20110009513-A (KR)
Title: GENE CODING BOVINE 20α-HYDROXYSTEROID DEHYDROGENASE, RECOMBINANT EXPRESSION VECTOR CONTAINING THE GENE, TRANSFORMANT TRANSFECTED WITH THE RECOMBINANT EXPRESSION VECTOR, 20Α-HYDROXYSTEROID DEHYDROGENASE PRODUCING BY THE TRANSFORMANT AND MANUFACTURING METHOD THEREOF
Inventor: MIN KWAN SIK
IPC: C12N15/53
Filed: 2009-07-22
Abstract: PURPOSE: A 20 alpha-hydroxysteroid dehydrogenase gene derived from bovine ovary is provided to artificially control progesterone and delivery and to induce ovulation. CONSTITUTION: A 20 alpha-hydroxysteroid dehydrogenase(HSD) gene derived from bovine is denoted by sequence number 1. An expression vector for animal cells contains 20 alpha-HSD gene. A large amount of 20 alpha-HSDs are produced by transforming animal cells with the expression vector, and culturing the animal cells. 20 alpha-HSD contains an amino acid sequence of sequence number 2.
Patent KR-20110011106-A (KR)
Title: A method for fabricating hydrogen electrochemical sensor using tetramethylammonium hydroxide pentahydrate
Inventor: LEE HUEN
IPC: G01N27/30
Filed: 2009-07-27
Abstract: PURPOSE: A manufacturing method of a hydrogen electrochemical sensor using tetramethylammonium hydroxide pentahydrate is provided to efficiently detect the hydrogen gas less than the lowest explosion concentration using a current measurement mode. CONSTITUTION: A manufacturing method of a hydrogen electrochemical sensor using tetramethylammonium hydroxide pentahydrate comprises an anode and a cathode. Platinum particles are uniformly loaded on the anode. The platinum particle is not loaded on the cathode. The clathrate hydrate of solid-state locates between the anode and the cathode. Tetramethylammonium hydroxide pentahydrate is inserted with a liquid state at a higher temperature than a melting point.
Patent KR-20110016007-A (KR)
Title: Stand-by power control circuit
Inventor: JANG JAE CHUN
IPC: H02J9/00
Filed: 2009-08-10
Abstract: PURPOSE: A standby power control system is provided to reduce the cost and energy substantially by reducing the amount of energy consumption economically. CONSTITUTION: The PWM controllers have direct self-supply function of generating the operation power needed for basic process from the high voltage direct link. The direct self-supply function generates the driving energy of a converter without the help of outside. An auxiliary converter minimizes the power loss by shutting the operation power of the main converter and the auxiliary circuit in standby mode of SMPS.