baber/WOPTO huggingface dataset:
Patent KR-20110057635-A (KR)
Title: Wide-band broadcasting receiver
Inventor: LEE JAE SOON
IPC: H04N5/44
Filed: 2009-11-24
Abstract: PURPOSE: A wide-band broadcasting receiver is provided to prevent the distortion of a signal due to a power difference between high and low frequency bands. CONSTITUTION: A broadband broadcasting receiving apparatus comprises an input amplification unit(100), a variable filter unit(200), a tuner unit(300), and a demodulation unit(400). The input amplifier amplifies the input signal to a preset size through an input terminal. By the selection of an external device, the variable filter unit changes the pass band of the filter. The tuner unit selects a signal including a selected channel among the signal of the variable filter unit. The demodulation unit demodulates the signal of the tuner.
Patent KR-20110061859-A (KR)
Title: Gas range skidproof
Inventor: LEE JAE HA
IPC: F24C15/10
Filed: 2009-12-02
Abstract: PURPOSE: A skid-proof device for a gas range is provided to fix the ignition position of fire by preventing a pot from slipping while cooking. CONSTITUTION: A skid-proof device for a gas range comprises a wing. The wing is composed of a material which is the same as the material of a lathe of a gas range. The wing is formed in the end of the lathe of the gas range in a hook shape.
Patent KR-20110062525-A (KR)
Title: Apparatus and method for controlling temperature, and chemical supply apparatus with the same
Inventor: LEE BYUNG HAK
IPC: H01L21/02
Filed: 2009-12-03
Abstract: PURPOSE: An apparatus and a method for controlling temperature and a chemical supplying apparatus including the same are provided to control the temperature of a mixed solution by controlling the current amount of a heater. CONSTITUTION: A first temperature sensor(122) measures the temperature of chemical stored in a chemical tank. A second temperature sensor(124) is installed in a circulating line circulating the chemical from the chemical tank in order to measure the temperature of the heater. A current adjusting part(152) adjusts the amount of a current supplied to the heater. A controlling part(154) receives temperature information from the temperature sensors and controls the current adjusting part.
Patent KR-20110064662-A (KR)
Title: Large size combination type electrostatic chuck and fabrication method thereof
Inventor: AN HO KAP
IPC: B23Q3/15
Filed: 2009-12-08
Abstract: PURPOSE: A large size combination type electrostatic chuck and manufacturing method thereof are provided to adjust the number of plate units, thereby expanding the size of an electrostatic plate. CONSTITUTION: A dielectric plate unit(102) into which an electrode(102b) is inserted is manufactured by a ceramic sintering process. A plurality of dielectric plate units are separated each other on one side of a base member(100). The dielectric plate unit is assembled with the base member. The gaps between dielectric plate units are filled up by a plasma spray process.
Patent KR-20100004090-A (KR)
Title: The plastic film which has been the corona discharge treatment, thereof its products cover
Inventor: JEONG YOUNG SIK
IPC: B29D7/01
Filed: 2009-12-11
Abstract: PURPOSE: A plastic film in which the corona discharge is performed, and a cover thereof are provided to allow a purchaser and a worker to safely touch a product without static electricity. CONSTITUTION: A plastic film in which the corona discharge is treated, and a cover thereof are composed as follows: Guide rollers(40) are installed between an air blocking inlet(74) formed by installing connection rollers(42) and an air blocking outlet(72). In a sealed air layer(70), one side surface of an air insertion film(12) is corona-discharged by a silicon roller A(50) in which power is supplied to wires, and a corona discharge roller A(60). And the other surface of the air insertion film is divided into a corona discharge roller B(62) and a silicone roller B(52), and processed to a corona discharge film(14).
Patent KR-20110072873-A (KR)
Inventor: SONG MIN SOO
IPC: B60G7/00
Filed: 2009-12-23
Abstract: 본 발명은 액슬부를 트레일링암에 장착할 수 있도록 함과 아울러, ABS센서를 장착할 수 있는 구조를 구비하면서도, 종래 보다 간단한 방법으로 제조될 수 있고, 차체의 중량 및 원가를 저감할 수 있도록 하며, 톤휠의 변형 및 부식 등을 방지할 수 있도록 하여 그 내구성을 향상시킬 수 있도록 한다. 
       
     톤휠, 센서, ABS
Patent KR-20110077747-A (KR)
Title: Prover for calibrating the flow meter
Inventor: LEE YOUNG KOO
IPC: G01F1/00
Filed: 2009-12-30
Abstract: PURPOSE: A prover for calibrating a flow meter is provided to be used even if parts of detectors are out of order and to simultaneously measure various flow meters. CONSTITUTION: A prover for calibrating a flow meter comprises a prover pipe(10), a four-way valve(18), and a forcer(20). The prover pipe has a reference volume. The four-way valve generates a fluid flow. The forcer fixes a flow meter(22) based on the volume of fluid exhausted from the prover pipe. The proper pipe comprises four detectors(D1,D2,D3,D4).
Patent KR-20110077835-A (KR)
Title: Method of manufacturing functional master batch
Inventor: JEONG JIN HEE
IPC: A01N25/10
Filed: 2009-12-30
Abstract: PURPOSE: A method for manufacturing a functional master batch with functions of pest control and repellence is provided to ensure eco-friendly function. CONSTITUTION: A method for manufacturing a master batch with a function of pest control comprises: a tep of mixing 20 weight% of vegetable extract additives(one of Sphorae Radix, Prethrum flower, neem, rotenone, Houttuynia cordata) and 25 weight% of coloring agent(one or black, red, blue, yellow, green) in 55 weight% of polyethylene(PE) resin; a step of inputting the mixture to an extruder hopper and mixing at 50-70°C for 4-6 minutes; a step of extruding the mixture; and a step of cooling in a cooling bath at 20-40°C.
Patent KR-20110078640-A (KR)
Title: The method of preparing a single-electron memory device using metal nano clusters
Inventor: LEE YOUNG JOO
IPC: H01L21/8247
Filed: 2009-12-31
Abstract: PURPOSE: A method of preparing a single-electron memory device using metal nano clusters is provided to implement an operable single electron memory device under room temperature by manufacturing a coulomb island of a nano cluster of 2nm. CONSTITUTION: In a method of preparing a single-electron memory device using metal nano clusters, The nano cluster is deposited on the oxide film as a self-assembled monolayer The oxide film is deposited on the self assembly mono-layer. The operable single-electron under the room temperature is manufactured by attaching a scan type tip through which the single-electron is implanted or removed in or from the nano cluster.
Patent KR-20110078808-A (KR)
Title: Method for metal organic chemical vapor deposition
Inventor: HONG SUNG JAE
IPC: H01L33/02
Filed: 2009-12-31
Abstract: PURPOSE: A method for a metal organic chemical vapor deposition is provided to improve process efficiency by loading a substrate after heating the inside of a buffer chamber by a certain temperature and reducing a time of heating the substrate. CONSTITUTION: In a method for a metal organic chemical vapor deposition, a reaction chamber(100) comprises a first reaction chamber(110), a second reaction chamber(120), a third reaction chamber(130), and a fourth reaction chamber(140). The buffer chamber(200) is proved to prevent the deterioration of a thin film due to sudden temperature change. The inside of the buffer chamber is set as a hydrogen atmosphere and a nitrogen atmosphere by a hydrogen supply unit(410) and a nitrogen supply unit(420). A power supply unit supplies power to the reaction chamber or the buffer chamber. A controller(600) controls the reaction chamber, the buffer chamber, a gas supply unit, and the power supply unit.
Patent KR-20090027721-A (KR)
Title: Run-flat pneumatic radial tire
Inventor: YAMAMOTO MASAHIKO
IPC: B60C9/00
Filed: 2007-05-29
Abstract: Disclosed is a run-flat pneumatic radial tire comprising a carcass layer (5), a main belt (8), a tread portion (9), a side wall portion (12), and a reinforcing rubber layer (13) having a generally crescent cross section. A cord having a difference of thermal shrinkage stress of not less than 3.0 x 10-2 cN/dtex between at 30°C and at 80°C is used as at least one carcass ply cord of the carcass layer (5). The slope alpha of decreasing rate (%) of the dynamic storage modulus E' of the reinforcing rubber (13) from 30°C to 50°C is represented by the following formula: alpha <=-3.0 x 10-2 [%]/[deg]; and the slope beta of decreasing rate (%) of the dynamic storage modulus E' from 50°C to 80°C is represented by the following formula: beta >=-8.0 x 10-2 [%]/[deg].
Patent KR-20090076887-A (KR)
Title: Organic photovoltaic devices comprising fullerenes and derivatives thereof
Inventor: LAIRD DARIN W
IPC: H01L51/42
Filed: 2007-05-02
Abstract: Photovoltaic cells comprising an active layer comprising, as p-type material, conjugated polymers such as polythiophene and regioregular polythiophene, and as n-type material at least one fullerene derivative. The fullerene derivative can be C60, C70, or C84. The fullerene also can be functionalized with indene groups. Improved efficiency can be achieved.
Patent KR-20090038438-A (KR)
Title: Pharmaceutical form with multilayer separating layer
Inventor: LIZIO ROSARIO
IPC: A61K9/24
Filed: 2007-03-19
Abstract: The invention relates to a pharmaceutical form comprising an active ingredient-containing core which is enveloped by a coating of a (meth)acrylate copolymer which is resistant to gastric juice and soluble in intestinal juice, there being a separating layer comprising a film-forming water-soluble polymer present between core and coating layer, characterized in that the separating layer has an at least three-layer configuration, with two layers of the film-forming water-soluble polymer enclosing one layer with a water-repelling substance.
Patent KR-20090053844-A (KR)
Inventor: AMADA HIROYUKI
IPC: B65G1/04
Filed: 2007-09-20
Abstract: 수납선반과의 사이에서 짐을 반송하는 스태커 크레인이 다단 배치된 상기 수납선반과, 상기 수납선반을 따라 설치된 궤도상을 주행하며 짐을 수용하는 승강부와, 상기 승강부에 접촉하면서 승강하는 1세트의 마스트와, 상기 승강부와 상기 마스트가 접촉 가능한 범위에서의 상기 승강부의 이동영역을 피해 설치되는 마스트 지지 프레임을 구비함으로써, 승강부와 하부 프레임의 간섭에 기인하는 데드 스페이스의 발생을 방지한다.
Patent KR-20090049088-A (KR)
Inventor: SCHWARTZ JOHN
IPC: A61B1/267
Filed: 2007-08-24
Abstract: 만곡 가능한 부분(curvable portion)과 내부 광학(internal optics) 또는 검사 장치를 가지는 기관내삽관 장치(endotracheal intubation device)는 환자에게 기관내 튜브(endotracheal tube)의 삽입을 촉진한다. 상기 만곡 가능한 부분은 유연성(flexibility)을 제공하기 위하여 하나 이상의 슬릿을 가지는 관형 요소의 부분을 포함한다. 상기 만곡 가능한 부분은 완전히 직선인 형상으로부터 제어된 방식으로 만곡된다.
Patent KR-20090075692-A (KR)
Title: CATALYSTS, METHOD FOR ITS PREPARATION AND SYSTEM TO REDUCE NOx IN AN EXHAUST GAS STREAM
Inventor: FURBECK HOWARD
IPC: B01J23/68
Filed: 2007-09-20
Abstract: Catalysts, systems and methods are described to reduce NOx emissions of an internal combustion engine. In one embodiment, an emissions treatment system for an exhaust stream is provided having an SCR catalyst comprising silver tungstate on an alumina support. The emissions treatment system may be used for the treatment of exhaust streams from diesel engines and lean burn gasoline engines. An emissions treatment system may further comprise an injection device operative to dispense a hydrocarbon reducing agent upstream of the catalyst.
Patent KR-20090080054-A (KR)
Title: Methods, compounds, compositions and vehicles for delivering 3-amino-1-propanesulfonic acid
Inventor: KONG XIANQI
IPC: C07D233/16
Filed: 2007-10-12
Abstract: The invention relates to methods, compounds, compositions and vehicles for delivering 3-amino-1 -propanesulfonic acid (3APS) in a subject, preferably a human subject. The invention encompasses compounds that will yield or generate 3APS, either in vitro or in vivo. Preferred compounds include amino acid prodrugs of 3APS for use, including but not limited to, the prevention and treatment of Alzheimer's disease.
Patent KR-20090069333-A (KR)
Title: Biphenyl sulfonyl and phenyl-heteroaryl sulfonyl modulators of the histamine h3-receptor useful for the treatment of disorders related thereto
Inventor: SANTORA VINCENT J
IPC: A61P25/28
Filed: 2007-10-16
Abstract: The present invention relates to certain biphenyl sulfonamide derivatives of Formula (Ia) and pharmaceutical compositions thereof that modulate the activity of the histamine H3-receptor. Compounds of the present invention and pharmaceutical compositions thereof are directed to methods useful in the treatment of histamine H3-associated disorders, such as, cognitive disorders, epilepsy, brain trauma, depression, obesity, disorders of sleep and wakefulness such as narcolepsy, shift-work syndrome, drowsiness as a side effect from a medication, maintenance of vigilance to aid in completion of tasks and the like, cataplexy, hypersomnia, somnolence syndrome, jet lag, sleep apnea and the like, attention deficit hyperactivity disorder (ADHD), schizophrenia, allergies, allergic responses in the upper airway, allergic rhinitis, nasal congestion, dementia, Alzheimer's disease and the like.
Patent KR-20090057336-A (KR)
Title: Receiver for wireless communication network with extended range
Inventor: WALTON JAY RODNEY
IPC: H04B7/155
Filed: 2006-05-24
Abstract: Techniques for detecting and demodulating a signal/transmission are described. Signal detection is performed in multiple stages using different types of signal processing, e.g., using time-domain correlation for a first stage, frequency-domain processing for a second stage, and time-domain processing for a third stage. For the first stage, products of symbols are generated for at least two different delays, correlation between the products for each delay and known values is performed, and correlation results for all delays are combined and used to declare the presence of a signal. For demodulation, the timing of input samples is adjusted to obtain timing-adjusted samples. A frequency offset is estimated and removed from the timing-adjusted samples to obtain frequency-corrected samples, which are processed with a channel estimate to obtain detected symbols. The phases of the detected symbols are corrected to obtain phase-corrected symbols, which are demodulated, deinterleaved, and decoded.
Patent KR-20090083914-A (KR)
Title: Fuel injection valve and fuel injection system
Inventor: RETTIG INGO
IPC: F02M61/14
Filed: 2007-10-01
Abstract: A fuel injection valve (1), in particular for the direct injection of fuel into a combustion chamber (18) of an internal combustion engine, has a nozzle body (11) which can be inserted into a recess (9) of a cylinder head (2), a valve housing (13), a plug (7) which adjoins the valve housing (13), and at least one fixing element (15) which fixes the nozzle body (11) in its position in the recess (9), wherein the fixing element (15) extends on the ejection side from a connecting region (28) between the valve housing (13) and the plug (7). On an outer circumference, the at least one fixing element (15) has a thickened portion with a spherical contour, wherein the thickened portion is formed by at least one outwardly protruding element (30) having an outwardly curved end surface (24) and/or having a flat end surface (24). ® KIPO & WIPO 2009
Patent KR-20090091769-A (KR)
Title: Gel useful for the delivery of ophthalmic drugs
Inventor: LONGO ANTONIO
IPC: A61K9/14
Filed: 2007-11-28
Abstract: It is described a gel composed of a mixture of a polymer which forms a gel, a buffer; a saccharide and one or more active ingredients useful for treating diseases of the eyes. ® KIPO & WIPO 2009
Patent KR-20090082500-A (KR)
Title: Lateral force countering load mechanism for lga sockets
Inventor: MARTINSON ROBERT R
IPC: H01L23/32
Filed: 2007-11-27
Abstract: Apparatus including a body as an intermediary between a device and a printed circuit board, the body including a contact area defined by a plurality of openings each to accommodate a contact therethrough and an alignment feature adjacent the contact area and protruding from a plane defined by the contact area, wherein a surface of the alignment feature includes a friction-reducing material. A method including contacting an alignment feature of a socket with a friction-reducing material. Apparatus and system including a body as an intermediary between a device and a printed circuit board; a plurality of contacts each disposed through a contact area of the body and oriented to deflect a device in a first direction; and a load plate coupled to the body and configured to apply an actuation force on a device in a different second direction. A method including inserting a device into a socket.
Patent KR-20090100393-A (KR)
Title: Laser pulse generator and generation method
Inventor: IMAHOKO TOMOHIRO
IPC: H01S3/109
Filed: 2008-01-11
Abstract: [PROBLEMS] To provide a stable pulse high repetition laser oscillator employing a laser medium of low amplification gain such as a thin planar shape. [MEANS FOR SOLVING PROBLEMS] A solid laser oscillator comprises at least a pair of laser resonators, a thin planar laser medium to which an active substance having an upper level life longer than the period of repetitive operation as a laser medium is added, a thin planar laser medium provided on at least one reflector in the laser resonator and a Q switch element provided in the resonator, a pumping source for pumping the laser medium optically, and a control section for driving the Q switch element. The control section starts oscillation with the Q switch element in on state and switches the Q switch to off during oscillation that allows the upper level density of active substance in the laser medium to remain, thus interrupting oscillation. Since the upper level pumping density is sustained such that a Q switch pulse can be oscillated when the Q switch is on, stable high repetition pulse oscillation can be achieved.
Patent KR-20090100409-A (KR)
Title: Elevator security system
Inventor: KURODA SHINICHI
IPC: G08B13/196
Filed: 2007-02-08
Abstract: A processor has a recording medium, an extraction section, and a judgment section. The recording medium contains storage information including suspicious person image data for identifying a suspicious person. The extraction section extracts image data on the face part of the user from the image data of a security camera as extracted image data only when the result of the authentication of an authentication device shows a "failure." The judgment section judges whether or not the user is a suspicious person by searching whether or not specific image data which is identified to be identical to the extracted image data is present as the suspicious person image data in the storage information. Furthermore, the judgment section records the extracted image data as the suspicious person image data on the recording medium when the presence of the specific image data is denied. When the judgment section judges the user to be a suspicious person, an alarm device issues a warning.
Patent KR-20100014787-A (KR)
Title: Circuit arrangement and method for increasing the safety of an electonic operating device
Inventor: SKATULLA MARCUS
IPC: H02M3/155
Filed: 2007-01-17
Abstract: The invention relates to a circuit arrangement and to a method for increasing the safety of an electronic operating device, comprising power input terminals (3), a power input filter (1) having X capacitors (XC1, XC2), a rectifier part (2) having filter capacitors (C1), and a dc converter (4), wherein upon the disconnection of the supply voltage a consumer is switched on for a defined period of time, and the consumer and the time period are selected such that the residual energy stored in the capacitors (XC1, XC2, C1) is consumed, and thereby within a very short time the voltage at the power input terminals (3) is reduced to a value that is not harmful to people.
Patent KR-20100014489-A (KR)
Title: Positive resist composition and pattern forming method
Inventor: FUKUHARA TOSHIAKI
IPC: G03F7/004
Filed: 2008-03-27
Abstract: A positive photosensitive composition comprises: (A) a resin that has an acid decomposable repeating unit represented by formula (I) and increases its solubility in an alkali developer by action of an acid; (B) a compound that generates an acid in irradiation with actinic light or radiation; (C) a resin that has: at least one of a fluorine atom and a silicon atom; and a group selected from the group consisting of groups (x) to (z); and (D) a solvent: (x) an alkali soluble group, (y) a group which decomposes by action of an alkali developer and increases a solubility of the resin (C) in an alkali developer, and (z) a group which decomposes by action of an acid, wherein, Xa1 represents a hydrogen atom, an alkyl group, a cyano group or a halogen atom, Ry1 to Ry3 each independently represents an alkyl group or a cycloalkyl group, and at least two of Ry1 to Ry3 may be coupled to form a ring structure, and Z represents a divalent linking group.
Patent KR-20090122997-A (KR)
Title: Drug solution for cleaning wet sheet and cleaning wet sheet containing the same
Inventor: ISHIDA MISAKI
IPC: A61K8/73
Filed: 2008-03-13
Abstract: It is intended to provide a drug solution for obtaining a cleaning wet sheet which gives a smooth wipe, is good for removing dirt, has a sufficient detergency, gives a smooth finish without causing a sticky feel on the skin after its use, prevents skin roughness and causes less recontamination at the time of rewiping. The drug solution for a cleaning wet sheet of the invention contains 0.001 to 1% by mass of a silicone compound (a), 0.001 to 1% by mass of a water-soluble amino acid or a derivative thereof (b), 0.001 to 0.5% by mass of an amidobetaine-type amphoteric surfactant (c), 0.1 to 7% by mass of a water-soluble polyhydric alcohol (d), and 0.0005 to 1% by mass of an acrylic-based polymer (e).
Patent KR-20090130869-A (KR)
Title: Apparatus for shaping food
Inventor: TSUJI SHINOBU
IPC: A23G3/54
Filed: 2007-12-20
Abstract: An apparatus for shaping food, e.g. a bean jam wrapping machine, comprising a mechanism performing drive control of the open/close motion of a coating cutter as a cutting device of food material and the up/down motion of the coating cutter and a supporting member by means of one drive motor wherein significant cost reduction is attained by simplifying the control system of the drive motor. The apparatus for shaping food comprising a cutter for cutting a rodlike food material delivered from a nozzle, and a member for supporting a food thus cut from the underside is further provided with a rotating shaft fixed rotatably to the frame of the food shaping apparatus, a drive motor coupled with the rotating shaft and rotary driving the rotating shaft, a drive mechanism coupled with the rotating shaft and moving the supporting member up and down by rotary motion of the rotating shaft, a mechanism coupled with the rotating shaft and opening/closing a plurality of shutter pieces of the cutter by rotary motion of the rotating shaft, and a mechanism coupled with the rotating shaft and moving the cutter open/close mechanism and the cutter up and down by rotary motion of the rotating shaft.
Patent KR-20090130422-A (KR)
Title: Therapeutic agents useful for treating pain
Inventor: TAFESSE LAYKEA
IPC: C07D417/14
Filed: 2008-04-25
Abstract: A compound of Formula: (I) or a pharmaceutically acceptable derivative thereof, where Ar, Ar, X, R, and m are as disclosed herein. Compounds of Formulae (I)-(V) and pharmaceutically acceptable derivatives thereof; compositions comprising an effective amount of a compound of Formulae (I)-(V) or a pharmaceutically acceptable derivative thereof; and methods for treating or preventing pain, UI, an ulcer, IBD, or IBS in an animal comprising administering to an animal in need thereof an effective amount of a compound of Formulae (I)-(V) or a pharmaceutically acceptable derivative thereof are disclosed herein.