baber/WOPTO huggingface dataset:
Patent KR-20110058514-A (KR)
Title: Meat slicer
Inventor: CHUN SUN YE
IPC: A22C17/00
Filed: 2009-11-26
Abstract: PURPOSE: A meat slicer is provided to enable a user to easily perform the cleansing operations on discrete members and on contaminated regions of the main body thereof. CONSTITUTION: A meat slicer comprises: a base portion(4); a cutter portion equipped on the base portion; a reciprocating operation unit which is equipped on the base portion and reciprocates against the cutter portion along the cross section of the cutter portion; and a conveyer(3) which is equipped in the reciprocating operation unit, receives meat, and transfers the meat to a predetermined location. The conveyer is equipped with a driving drum, a driven drum, and a flat belt.
Patent KR-20110058538-A (KR)
Title: Flow control valve of excavator
Inventor: JEON MAN SEUK
IPC: E02F9/22
Filed: 2009-11-26
Abstract: PURPOSE: A flow control valve of an excavator is provided to improve workability and maintainability by reducing the working hours for assembling or disassembling with excellent machinability for processing an integrated cartridge type flow control valve. CONSTITUTION: A flow control valve of excavator comprises a valve body(50) having a flow passage of a first hydraulic pump and a flow passage of a second hydraulic pump, a sleeve(51) contacted to the valve body, a main poppet(52) coupled to the inside of the sleeve be slidable and controlling the flow of working fluids to the flow passage of a first hydraulic pump and the flow passage of a second hydraulic pump, a poppet spring(53) supporting the main poppet elastically, a guide(54) guiding the sliding movement of the main poppet and controlling the movement of the main poppet, a pilot poppet(55) installed to open and close a flow passage formed in the guide and opening the flow passage at high pressure over the preset pressure, a stopper(56) contacted to the guide to oppose to the pilot poppet, a plug(57) connected to the stopper, the guide and the sleeve and coupled to the valve body, a spool(58) controlling the flow of working fluids from the flow passage of the first hydraulic pump to the flow passage of the second hydraulic pump and causing the loss of pressure to control the movement of the main poppet, and a piston(59).
Patent KR-20110060707-A (KR)
Title: Robot and robot control system for play theraphy
Inventor: KIM YOUNG DUK
IPC: G05D3/12
Filed: 2009-11-30
Abstract: PURPOSE: A robot for play therapy and a robot control system are provided to automatically select and offer a type of stimulation for play therapy by predicting the stimulation according to the preference of a child. CONSTITUTION: A robot control system comprises a robot(100), a mobile terminal(102), and a server(106). The robot outputs visual, auditory, tactile, and behavioral stimulations. The mobile terminal receives the reaction of a child according to the stimulation outputted from the robot and transmits response information, and the mobile terminal transmits a control command to the robot to output stimulation according to the request of an operator. The server receives the reaction information, determines preference, dispreference, or non-reaction to the stimulation outputted from the robot, selects simulation to be outputted next according to the determination result, and transmits a control command to the robot to output the selected stimulation.
Patent KR-20110061011-A (KR)
Title: Bearing assembly device of the spindle
Inventor: LEE KYONG HO
IPC: F16C19/14
Filed: 2009-12-01
Abstract: PURPOSE: A bearing assembly device for a spindle is provided to ensure smooth linear motion of a draw bar by preventing the contraction or deformation of a spindle. CONSTITUTION: A bearing assembly device for a spindle comprises a spindle(100), first and second bearing unit, first and second collars(120,130), first and second nuts(110,112), and a second bearing support(82). The spindle has first and second male screws(102,106) and a protrusion(104), wherein the second male screw is formed separate from the protrusion opposite to the first male screw. The first bearing unit is assembled on one side of the outer periphery of the spindle. The first collar is inserted to the exterior of the spindle to contact the inner race of the first bearing unit. The first and second nuts are coupled to the first and second male screw, respectively. The second collar is inserted to the exterior of the spindle to contact the protrusion. The second bearing support contacts the outer race of the second bearing unit.
Patent KR-20110062894-A (KR)
Title: Engine mount of vehicle
Inventor: HWANG JI SOO
IPC: B60K5/12
Filed: 2009-12-04
Abstract: PURPOSE: An engine mount of a vehicle is provided to prevent the engine mount from being easily separated from a housing due to external shock. CONSTITUTION: An engine mount of a vehicle comprises a main rubber material, an inner case, and a housing(10). A fastening bolt(30) is inserted into the main rubber material. The inner case supports the main rubber material. One or more protrusions(61) are formed on the outer surface of the inner case. The housing is coupled to the outer surface of the inner case and constitutes the outline of the engine mount. One or more insertion grooves(11), corresponding to the protrusions, are formed in the housing. The inner case is assembled in the housing by inserting the protrusions into the insertion grooves.
Patent KR-20110064440-A (KR)
Title: Liqiud nitrogen dispenser with triple layers structure having heating block
Inventor: CHUNG SOO MI
IPC: F16K49/00
Filed: 2009-12-08
Abstract: PURPOSE: A liquid nitrogen injection device is provided to smooth the injection flow of liquid nitrogen in the injection nozzle by preventing ice from being made around the injection nozzle, and to prevent the injection nozzle from being blocked. CONSTITUTION: In the liquid nitrogen injection device, which ejects liquid nitrogen to outside, the liquid nitrogen infection device of triple pipe structure ,in which heating block is formed, includes: a injection nozzle in which the hole which ejects liquid nitrogen to outside is formed: a heating block in which the penetrated hollow permitting the jet of the liquid nitrogen while surrounding the lateral direction circumference of the injection nozzle in order to touch in the lateral direction circumference of the injection nozzle is formed: and a water coagulation protecting plug in which the upper part is formed inside of the hollow part which is penetrated to the heating block to contact with lower part of the injection nozzle and connected to the heating block so heating is possible and in which the guide cavity connected to the hole of the injection nozzle is formed.
Patent KR-20100117013-A (KR)
Title: Image writing apparatus and image recording apparatus
Inventor: IIJIMA KIICHIRO
IPC: G03G15/04
Filed: 2009-12-09
Abstract: PURPOSE: An image writing apparatus and an image recording apparatus using the same vibrated according to first mode deformation are provided to prevent image writing defective of the image writing apparatus. CONSTITUTION: An image writing unit(1) faces with a supporter member supporting a recording medium. The image writing unit writes the image about the recording medium. A transport device(2) transport the image writing unit to the determined location about the supporter. A location determination device(3) determines the image writing unit to the determined location about the supporter.
Patent KR-20110065778-A (KR)
Title: Clothes for newborn baby
Inventor: JO SOOK HYUN
IPC: A41B13/00
Filed: 2009-12-10
Abstract: PURPOSE: Korean traditional newborn baby clothes are provided to enable a user to control the width of sleeves using a pair of fastening units to adjust the sleeve to fit the arms of infant. CONSTITUTION: Korean traditional newborn baby clothes comprise the following: two sleeves(13) including fastening units(15) on each sleeve; and a pair of band form units(15a) installed on each fastening unit. Each collar hem of the band form units are fixed to the sleeves by backstitching a fabric overlapped with the band form units to the sleeves. The length of each band form unit is longer than the separation distance between the two band form units.
Patent KR-20110073801-A (KR)
Title: Composition comprising the extract of mixed crude drug showing anti-allergic effect
Inventor: KWON DONG YEUL
IPC: A61P27/14
Filed: 2009-12-24
Abstract: PURPOSE: A composition containing complex medicinal herb extract is provided to suppress PGD2, LTC4, and IL-6 expression and degranulation and to ensure anti-allergic effect. CONSTITUTION: A pharmaceutical composition for preventing and treating allergic diseases contains complex medicinal herb extract of Platycodin grandiflorum, Schisandra chinensis, and Coix lachryma-jobi L. as an active ingredient. The extract is isolated using water, low alcohol of C1-C4, or mixture solvent thereof. A dermatitis treatment for oral administration contains the complex medicinal herb extract as an active ingredient. A health food for preventing and treating allergic diseases contains the complex medicinal herb extract as an active ingredient. The health food is powder, granule, tablet, capsule, or drink.
Patent KR-20110075688-A (KR)
Title: Resist underlayer composition, process of producing integrated circuit devices using the same and semiconductor device produced by the process
Inventor: KOH SANG RAN
IPC: G03F7/11
Filed: 2009-12-28
Abstract: PURPOSE: A composition for a resist sub-layer, a method for manufacturing a semiconductor integrated circuit device using the same, and the semiconductor integrated circuit device manufactured by the same are provided to control the refractive index and the absorbance in a wavelength range which is lower than or equal to 250nm. CONSTITUTION: A composition for a resist sub-layer includes organic silane-based polycondensate and a solvent. The organic silane-based polycondensate is generated from a group represented by chemical formulas 1 or 2 under acidic catalyst and alkaline catalyst. In the chemical formulas, the R1 is halogen, hydroxyl group, alkoxy group, carboxylic group, ester group, cyano group, haloalkyl sulfite group, alkylamine group, alkylsilyl amine group, or alkylsilyloxy group. The Ar1 is substituted or non-substituted C6 to C12 arylene group. The Ar2 and the Ar3 are identical or different and substituted or non-substituted C6 to C12 aryl group. The m and the n are identical or different and are respectively 0 or the integer of 1 to 5.
Patent KR-20090031405-A (KR)
Title: Transmission parameter modification control method and radio base station
Inventor: HARADA ATSUSHI
IPC: H04B7/26
Filed: 2007-06-13
Abstract: Provided is an effective transmission parameter modification control method capable of reducing a control delay and a control load generated in a method for specifying a communication parameter modification timing in a mobile communication. When modifying a parameter value of a transmission parameter which can be subjected to a closed process in a certain layer or a sub-layer such as a MAC layer, the transmission parameter modification method generates a control data unit not containing a specification of a modification timing (such as MAC control PDU). The generated MAC control PDU is transmitted only in the first half portion of the transmission frame. At the next frame timing after transmitting the MAC control PDU, the base station and the mobile station are synchronized and are shifted to data transmission and reception based on the transmission parameter after the modification.
Patent KR-20090052376-A (KR)
Title: Apparatus for feeding electrical energy into a power grid and dc voltage converter for such an apparatus
Inventor: ZACHARIAS PETER
IPC: H02M7/48
Filed: 2008-04-12
Abstract: The apparatus for feeding electrical energy into a power grid (8) with a DC voltage converter (2) intended for connection to a DC voltage generator (1) and with an inverter (3) connected thereto and intended for connection to a power grid (8), wherein the inverter contains a bipolar voltage intermediate circuit with two capacitors (C1, C2) that are placed in series and are connected together at a ground terminal (E3) intended for connection to a terminal of the DC voltage generator (1). The DC voltage converter (2) comprises at least two diodes (D3, D4), one switch and one storage choke (16) which is charged by the DC voltage generator (1) when the switch is closed and is discharged via the capacitors (C1, C2) and the diodes (D3, D4) when the switch is open. On the one side, the storage choke (16) forms, together with two switches (S3, S4), a first electric circuit intended for charging said storage choke (16), the electric circuit being adapted for connection to the DC voltage generator (1) by closing the switches (S3, S4) and that, on the other side, it lies, together with the two diodes (D3, D4) and the two capacitors (C1, C2), in a second electric circuit intended for simultaneously discharging of the storage choke (16) via both capacitors (C1, C2) and diodes (D3, D4), the second electric circuit being made operative by opening the switches (S3, S4).
Patent KR-20090057306-A (KR)
Title: Polishing apparatus and polishing method
Inventor: KOBAYASHI YOICHI
IPC: B24B37/04
Filed: 2007-09-06
Abstract: Provided are a polishing apparatus and a polishing method for polishing and planarizing substrates such as a semiconductor wafer. The polishing apparatus is provided with a polishing table (10) having a polishing surface; a top ring (14) for pressing the substrate to the polishing table by independently applying a pressing force to a plurality of first regions on the substrate; a sensor (50) for detecting the status of a film at a plurality of measuring points; a monitoring apparatus (53) for generating a monitoring signal for each of a plurality of second regions on the substrate from an output signal of the sensor; a storage section for storing a plurality of reference signals indicating the relationship between the reference value of the monitoring signal and a polishing time; and a control section for operating the pressing force to the first regions so that the monitoring signals that correspond to the second regions accord with one of the reference signals.
Patent KR-20090074081-A (KR)
Title: Linear phase frequency detector and charge pump for phase-locked loop
Inventor: ZHANG GANG
IPC: H03L7/093
Filed: 2007-11-27
Abstract: Techniques for achieving linear operation for a phase frequency detector and a charge pump in a phase-locked loop (PLL) are described. The phase frequency detector receives a reference signal and a clock signal, generates first and second signals based on the reference and clock signals, and resets the first and second signals based on only the first signal. The first and second signals may be up and down signals, respectively, or may be down and up signals, respectively. The phase frequency detector may delay the first signal by a predetermined amount, generate a reset signal based on the delayed first signal and the second signal, and reset the first and second signals with the reset signal. The charge pump receives the first and second signals and generates an output signal indicative of phase error between the reference and clock signals.
Patent KR-20090086563-A (KR)
Title: Dispenser with tissue stack
Inventor: LONG LESLIE THOMAS
IPC: A47K10/42
Filed: 2007-09-10
Abstract: By controlling the profile of a folded stack when placed into an oval dispenser, it is possible to reduce the compression of the folded stack by. the dispenser's sidewall, thereby reducing or eliminating sheet tears when dispensing the sheet-material from the dispenser. In particular, by making the folded stack thicker in the middle and thinner at the edges, as a result of providing a variable width flat stack prior to folding the flat stack, the folded stack will better fit into an oval or circular dispenser. ® KIPO & WIPO 2009
Patent KR-20090108035-A (KR)
Title: Oil-repellent copolymer, method for producing the same and oil-repellent processing liquid
IPC: C08F220/22
Filed: 2008-01-11
Abstract: Disclosed is an oil-repellent copolymer which enables to form an oil-repellent film having good durability. Specifically disclosed is an oil-repellent copolymer which is characterized by containing a repeating unit (A) having a polyfluoroalkyl group, a repeating unit (B) having a fluorescent functional group, and a repeating unit (C) having an ester bond other than one derived from an acrylic acid and/or a hydroxy group.
Patent KR-20090125043-A (KR)
Title: Plasma processor
Inventor: HAYAMI TOSHIHIRO
IPC: H01L21/3065
Filed: 2008-02-26
Abstract: A plasma processor capable of controlling the temperature inside a processing chamber with a low-cost structure, high efficiency, and good response. A plasma processor (1) comprises a processing chamber (11), a processing gas supply unit (20), an exhaust unit (40), coils (23), a high-frequency power supply (24), a heater (26), a cooling unit (30), and a control unit (50). The cooling unit (30) is constituted of a cooling member (32) facing the processing chamber (11) with a space therebetween, a cooling fluid supply section (31) for supplying and circulating a cooling fluid into a cooling channel (32a) of the cooling member (32), and annular seal members (35, 36) provided between the cooling member (32) and the processing chamber (11), and the exhaust unit (40) reduces the pressure in a space (S) surrounded by the seal members (35, 36), the cooling member (32), and the processing chamber (11). The control unit (50) controls the exhaust unit (40) so that the pressure in the space (S) is reduced when high-frequency power is not applied to the coils (23) and so that the pressure in the space (S) becomes atmospheric pressure when the high-frequency power is applied to the coils (23).
Patent KR-20090110846-A (KR)
Title: Process of purification of minerals based on calcium carbonate by flotation in the presence of quartenary imidazolium methosulfate
IPC: B03D1/01
Filed: 2008-01-11
Abstract: The invention concerns a process for purification of calcium carbonate-comprising minerals comprising at least one flotation step, characterised in that this step implements at least one quaternary imidazoline methosulfate compound as collector agent.
Patent KR-20090129987-A (KR)
Title: Wind speed and direction measuring apparatus
Inventor: PERAUDIN MICHEL
IPC: G01P13/00
Filed: 2008-03-27
Abstract: The fluid-dynamic pattern around the sensor (2) of a wind speed and direction raeasuring apparatus, which comprises support bars (10) around the sensor (2) is disturbed by these support bars, so that the measured speed of a given wind is dependent on its direction. In the past, this phenomenon was compensated electronically, but the compensation needed to be adapted to any different geometry that was actually used in a particular wind meter. The present invention proposes to arrange the support bars (10) in inclined manner with respect to the orientation of the sensor (2). Thus, the flow pattern of the wind between the support bars (10) and the sensor (2) becomes largely independent from the direction of the wind.
Patent KR-20090108637-A (KR)
Title: Multi-lobe artificial spine joint
IPC: A61F2/44
Filed: 2008-02-08
Abstract: An artificial disc is provided which more closely matches the movement of the natural spine. The artificial disc uses one or more projections and corresponding recesses to provide a sliding articulation. The artificial joint is inherently stable in that compressive forces placed on the disc such as the weight placed upon the joint or the tension of surrounding tissues urges the joint towards a neutral position and not farther away from a neutral position.
Patent KR-20090127272-A (KR)
Title: Fused pyrimidinone compounds as mglur ligands
Inventor: GLATTHAR ROLF
IPC: A61P1/00
Filed: 2008-03-03
Abstract: The invention relates to compounds of Formula (I) wherein the substituents are as defined in claim 1; to compositions comprising said compounds and to their use as pharmaceutical agents.
Patent KR-20100003731-A (KR)
Title: Production testing of a capacitive touch sensing device
Inventor: REYNOLDS JOSEPH K
IPC: G01R31/01
Filed: 2008-05-08
Abstract: In one embodiment, a method for production testing of a capacitive touch sensing device is disclosed. In this embodiment, the present technology for production testing of a capacitive touch sensing device samples a first value corresponding to a first channel of a capacitive touch sensing device when the capacitive touch sensing device is in production. The present embodiment also samples a second value corresponding to the first channel of the capacitive touch sensing device when the capacitive touch sensing device has a self-test capacitive circuit applying a signal thereto. The present embodiment compares the first value and the second value to determine a production testing result for the first channel of the capacitive touch sensing device, wherein the sampling of the second value and the comparing the first value and the second value occur during production of the capacitive touch sensing device.
Patent KR-20100016640-A (KR)
Title: Flat discharge lamp
Inventor: AUDAY GUILLAUME
IPC: H01J61/30
Filed: 2008-04-17
Abstract: The present invention relates to a flat discharge lamp (1000) transmitting in the visible and/or in the UV, comprising first and second dielectric walls (2, 3) facing each other, kept parallel and sealed around the periphery (8), thus defining an internal space (10) filled with a plasma gas, and comprising a UV and/or visible light source (6), first and second electrodes (4, 5) in separate planes parallel to the first and second walls, the first electrode (4) being at a potential VO higher than the potential V1 of the second electrode, and the first electrode being placed in the internal space and closer to the first dielectric wall than the second electrode. Furthermore, the first electrode is spaced away from the first dielectric wall by the gas, the first and second electrodes being separated by a flat electrical insulator (7) with at least one main face (71, 72), called a holed face, provided with emergent holes (73), at least one of the first and second electrodes being in contact with the holed main face and having discontinuities at least in the extension of said holes.
Patent KR-20100029078-A (KR)
Title: Enhanced alloy recovery in molten steel baths utilizing cored wires doped with deoxidants
Inventor: NIEMI LESLIE WADE
IPC: C21C7/06
Filed: 2008-05-19
Abstract: The present invention provides increased recovery in additive-enhanced or alloy-enhanced molten steel. This is accomplished by deoxidizing powders blended with the additive alloys. The deoxidizing powder reacts with the oxygen, thereby depleting the oxygen in this region. The alloy or additive region is enriched, thereby improving the recovery in the molten steel.
Patent KR-20100017516-A (KR)
Title: Carbonylation process for the production of acetic acid using metal-pincer ligand catalysts
Inventor: CARRINGTON SMITH EMMA LOUISE
IPC: B01J31/18
Filed: 2008-05-23
Abstract: A process for the production of acetic acid by the liquid phase carbonylation of an alcohol and/or a reactive derivative thereof in which there is employed a catalyst comprising a complex of rhodium or iridium with a pincer ligand.
Patent KR-20100036245-A (KR)
Title: Near-infrared-absorbing film and optical filter employing the same for plasma display panel
Inventor: UEHARA ATSUYUKI
IPC: G02B5/22
Filed: 2008-06-09
Abstract: A near-infrared-absorbing film which is excellent in heat resistance and moist-heat resistance and retains optical properties including satisfactory near-infrared-absorbing ability. The near-infrared-absorbing film comprises a transparent base and a pressure-sensitive adhesive layer formed on one side of the base from a pressure-sensitive adhesive comprising a near-infrared-absorbing dye and a copolymer of a constituent monomer which is a Ccycloalkyl ester of (meth)acrylic acid. This near-infrared-absorbing film may be laminated to other functional film(s) to give a laminate useful as an optical filter for PDPs.