baber/WOPTO huggingface dataset:
Patent KR-20090059677-A (KR)
Title: Semiconductor integrated circuit with sub-word line driver
Inventor: YOU MIN YOUNG
IPC: G11C8/08
Filed: 2007-12-07
Abstract: A semiconductor integration circuit for improving layout efficiency through the configuration change of the main word line is provided to improve layout efficiency by removing a floating prevention unit for controlling the unselected sub word line signal. A semiconductor integration circuit comprises a upper and lower part mats(410,420) and upper and lower part main word lines. The upper and lower part main word lines are arranged in order to control the operation of the even column of the upper part mat and the lower part mat. The even column sub word line and the odd column sub word line controlled with the lower part main word line are by turns arranged in the upper mat controlled with the top main word line. The even column sub word line and the odd column sub word line controlled with the upper main word line are arranged in the lower part mat controlled with the lower part main word line.
Patent KR-20090061828-A (KR)
Title: Method for reducing noise of service regeneration in cpf
Inventor: KO KYUNG IL
IPC: F01N3/18
Filed: 2007-12-12
Abstract: A noise reduction method in service reproduction of a CPF(diesel catalyzed particulate filter) is provided to reduce noise by applying filter value to the change of throttle opening degree in a service reproduction mode. A noise reduction method in service reproduction of a CPF comprises: a step(S201) determining whether the current state of a vehicle is a service reproduction mode for performing a reproduction test or not; a step(S203) determining whether service reproduction complete conditions is satisfied in a service reproduction mode or not; a step(S205) determining whether the change of throttle opening degree is greater than the constant value in case service reproduction completion condition is satisfied or not; and a step(S207) applying the filter value to the change of the throttle opening degree in case the change of the throttle opening degree is greater than the constant value.
Patent KR-20080058283-A (KR)
Title: Transportation device with simplified tread units
Inventor: MATHEISL MICHAEL
IPC: B66B23/14
Filed: 2007-12-21
Abstract: A transportation device with simplified tread units is provided to use a sliding member instead of a roller, thereby reducing manufacturing cost of the transportation device. A transportation device with simplified tread units includes a plurality of stairs(2) or pellets, a forward guide rail, and a return guide rail. The forward guide rail is disposed at a forward region(14) of the transportation device. The return guide rail is disposed at a return region(11) of the transportation device. The stairs or pellets have a sliding member fixed thereto. The sliding member includes a return sliding surface and a forward sliding surface. When the transportation device is in operation, the stairs or pellets move in a conveyance direction.
Patent KR-20090068684-A (KR)
Inventor: GIL IN HWAN
IPC: A01G1/00
Filed: 2007-12-24
Abstract: A biodegradable vegetation mat is provided to prevent environmental contamination and to smoothen the growth of plants by being installed on the inclined plane of a bank to be naturally decomposed, thereby serving as a fertilizer. A method for manufacturing a biodegradable vegetation mat comprises the following steps of: spraying seeds, fertilizer and charcoal on the front side of the vegetation mat; spraying a natural adhesive in order to fix the seeds, fertilizer and charcoal to the vegetation mat; and installing a wire net on the vegetation mat. The vegetation mat is prepared by cutting one fiber selected among coconut shell and rice straw in 5-20cm length, adding 50-70wt% of coconut fiber and 30-50wt% of rice straw fiber, compressing with a roller, manufacturing a fibrous net, dipping or spraying a natural additive on the fibrous net and laminating the fibrous nets until the thickness becomes 0.5-1cm. The natural additive consists of a growth promoter, rooting agent and disinfectant. The vegetation mat and wire net are bound by a straw rope or wire.
Patent KR-20090068713-A (KR)
Title: Method for manufacturing semiconductor device with vertical channel transistor
Inventor: CHO SANG HOON
IPC: H01L21/336
Filed: 2007-12-24
Abstract: A method for manufacturing a semiconductor device equipped with a vertical channel transistor is provided to minimize loss of a hard mask pattern and a spacer by performing a first and second trench processes for word line and a buffer layer process between the first and second trench processes. A plurality of pillars(P) having a hard mask pattern(301) are formed on a semiconductor substrate(300). A surrounding gate electrode(304) is formed to surround lower parts(Pb) of the pillars. An insulating layer is formed to bury a gap between the pillars. The insulating layer is etched to form a trench(308) for word line by using a mask pattern for forming a word line. A buffer layer(309) is formed on an entire surface of a resultant including the trench for word line. The buffer layer is removed from a bottom surface of the trench for word line. The insulating layer is etched to form a final trench for word line.
Patent KR-20090070242-A (KR)
Title: Discount zone service system and method thereof
Inventor: CHO YOUNG BIN
IPC: H04B7/24
Filed: 2007-12-27
Abstract: A discount zone service system and a method thereof are provided to supply an additional function such as order or payment in a discount zone service of a mobile communication system, thereby increasing a service using rate. A mobile communication terminal(100) comprises the first NFC(Near Field Communication) module(120) for authentication, the second NFC module(130) for setting up a discount zone service and a mobile communication module(110) for mobile communication. A discount zone setting unit(220) comprise the third and fourth NFC modules(222,224) and an interface unit. The third NFC module performs authentication of the first NFC module. The fourth NFC module notifies the discount zone service after setting up the discount zone service area.
Patent KR-20090073269-A (KR)
Title: A commercial transaction method for communications network
Inventor: PARK YOUNG HO
IPC: G06Q30/06
Filed: 2007-12-30
Abstract: A commercial transaction method using a communication network is provided to enable a user to read data about goods displayed in a sale room through an electronic mobile shopping cart and store the read data, thereby quickly purchasing the goods. A database is structured(S100). A wireless data communications network is constructed(S30). Information about goods which a user wants to purchase is stored in an electronic mobile shopping cart. The product information is transmitted to a service system(S40). Information about goods which the user purchases in a sale room is selected through the electronic mobile shopping cart. The product information is re-transmitted to the service system(S50). The cost is paid(S60). The goods are delivered(S70).
Patent KR-20090073276-A (KR)
Title: Tablet divider of automatic medicine packing machine
Inventor: NAM YOUNG HEE
IPC: A61J3/06
Filed: 2007-12-31
Abstract: A tablet divider of the automatic medicine packing machine is provided, which enables to input the information of medicines to cassette. A tablet divider of the automatic medicine packing machine comprises: an input hole which is fixed on the top of the body; a supply piece and a separation piece(8) set up in the central part of the body; a shield piece inserted between the supply piece and the separation piece; a jaw(10a) inserted into a vent; a retainer(13) and a ring(14) inserted into the axis(12b) bottom of the supply piece; an opening and closing part installed at the lower part of the body; a sealing(4) which is fixed to the opening and closing part; a cassette fixing the memory; a motor and a guide housing; a solenoid and a pulling piece; a steel pin inserted into the lower part of the pulling piece; a fixed magnet; a connection housing fixed to one side of the upper plate; and a photo-sensor.
Patent KR-20070034569-A (KR)
Title: 비축대칭 하전 입자 빔 시스템
IPC: H01J37/02
Filed: 2005-06-06
Abstract: 하전 입자 빔 시스템은 타원 단면을 갖는 비축대칭 빔을 형성하는 비축대칭 다이오드를 포함한다.  집속 소자는 비축대칭 빔을 집속 및 전송하기 위한 자기장을 이용하는 데, 이러한 비축대칭 빔은 집속 소자의 채널과 대략 매칭된다. 
       
     비축대칭, 하전 입자, 집속 소자, 다이오드, 타원 단면
Patent KR-20070085221-A (KR)
Title: 2,2-bipyridine ligand, sensitizing dye and dye sensitized solar cell
Inventor: ZAKEERUDDIN SHAIK MOHAMMAD
IPC: H01G9/20
Filed: 2005-07-29
Abstract: A dye sensitized solar cell, comprising a-heteroleptic polypyridil complex of Ru, Os or Fe. The donating ligand has an extended conjugated n-system increasing the light absorbance and keeing the LUMO energy level higher than that of the anchoring ligand. A compacting compound whose molecular structure comprises a terminal group, a hydrophobic part and an anchoring' group may be co-adsorbed together with the dye on the semi-conductive metal oxide layer of the photoanode, forming a dense mixed self-assembled monolayer.
Patent KR-20070053733-A (KR)
Inventor: CICCOGNANI DIANA T
IPC: A01N1/00
Filed: 2005-09-15
Abstract: 본 발명은 카프릴릴 글리콜 또는 하나 이상의 이의 동족체의 혼합물, 또는 클로록실렌올 및 2-페녹시에탄올(1), 클로록실렌올 및 클로르페네신(2), 클로르페네신 및 2-페녹시에탄올(3) 및 클로록실렌올, 클로르페네신 및 2-페녹시에탄올(4)로 이루어진 그룹으로부터 선택된 보존제와 이의 혼합물을 포함하는 유효한 광역 항균 스펙트럼의 보존 활성을 갖는 조성물에 관한 것이다. 
     카프릴릴 글리콜, 클로록실렌올, 2-페녹시에탄올, 클로르페네신, 보존제.
Patent KR-20070051897-A (KR)
Title: Gas bag and method for the production thereof
Inventor: SCHANG BENOIT
IPC: B60R21/232
Filed: 2005-07-21
Abstract: Disclosed is a gas bag comprising an outer cover (10) that is provided with at least one inlet (25), and a tubular section (16) which is used for accommodating a gas generator (30), extends outward from the at least one inlet (25), and is made of fabric. The longitudinal axis (A-A) of said accommodating section (16) runs substantially parallel to the surface of the outer cover. In order to simplify production, the accommodating section (16) is embodied as a separate element which is sewed to the outer cover (10) by means of a seam that runs around the at least one inlet (25). Also disclosed is a method for producing such a gas bag.
Patent KR-20070051937-A (KR)
Title: Heat regenerative engine
Inventor: SCHOELL HARRY
IPC: F01K23/06
Filed: 2005-09-14
Abstract: In an engine having an arrangement of cylinders with reciprocating pistons for drivingly rotating a crankshaft, the following assembly is provided comprising: 
a crank journal orbitally linked to the crankshaft and having a central axis offset and parallel to a central axis of the crankshaft; 
a spider bearing coaxially fixed to said crank journal and including a plurality of round cavities; 
a wrist pin fitted within each of said plurality of round cavities 
a plurality of connecting rods each having opposite ends including a first end structured for pivotal linkage to a respective one of the reciprocating pistons and an opposite second end structured for pivotal receipt within a respective one of said plurality of round cavities and about said wrist pin to pivotally link said second end to said spider bearing; and 
wherein reciprocating movement of the pistons within the cylinders drives the connecting rods to rotate the spider bearing, crankshaft journal and crankshaft.
Patent KR-20070050104-A (KR)
Inventor: TAKAKI ATSUSHI
IPC: C12Q1/68
Filed: 2001-03-16
Abstract: 방대한 종류의 천연 또는 인공 화학물질이나 식품 등의 생물학적 유해성이나 유효성을 합리적으로, 그리고 간단하고 용이하게 평가하는 생물학적 평가방법을 제공한다. 상기 생물학적 평가방법은 피검물질(의약품, 농약, 기능성 식품 등)을 포함한 용액 중에 이미 알고 있는 양의 2＇－디옥시구아노신(dG)을 첨가하고, 필요에 따라 자외선 조사 및/또는 활성 산소종 발생제를 첨가한 후, 상기 용액 중의 8－히드록시-2＇－디옥시구아노신을 정량하고, 그 양에 따라 상기 시험물질의 독성 또는 유효성의 유무를 평가하는(8 OHdG가 많을 수록 피검물질의 유해성은 높고, 적을수록낮은 유해성 또는 유효성을 갖는다) 것으로 이루어진다. 또한, 본 발명은 상기 생물학적 평가방법을 바람직하게 실시하기 위한 측정 장치, 및 상기 측정 장치에서 사용되는 항산화 보존액도 제공한다. 
       
     2＇－디옥시구아노신, 8－히드록시-2＇－디옥시구아노신, 생물학적 유해성, 화학물질, 식품, 항산화 보존액
Patent KR-20070085296-A (KR)
Title: Gas barrier film for medical use and medical bags made by using the same
Inventor: MORI HITOSHI
IPC: A61L31/00
Filed: 2005-10-13
Abstract: The invention aims at providing a gas barrier film for medical use which is excellent in gas and water vapor barrier properties even after thermal sterilization and inhibited in the dissolution of components resulting from adhesives, and medical bags made by using the film. A gas barrier film for medical use comprising a multi-layer gas barrier film (10) which comprises a deposit-covered stretched polyester layer (11) having a deposit layer (13) of an inorganic oxide on one surface thereof, a stretched polyamide layer (15) adhesive-bonded to the surface of the deposit layer (13), and a polyethylene layer (17) adhesive-bonded to the other surface of the polyamide layer (15) (which is not the adhesive surface (15a)) and a multi-layer substrate film (22) which comprises a polycycloolefin layer (25), elastomer layers (24) and (26) and a heat-sealing layer (23) and which is adhesive-bonded to the non-covered surface (11b) of the film (11) with the heat-sealing layer (23) existing as the outermost layer.
Patent KR-20070067723-A (KR)
Title: Composite composition for micropatterned layers having high relaxation ability, high chemical resistance and mechanical stability
Inventor: BECKER WILLINGER CARSTEN
IPC: C08G77/14
Filed: 2006-01-20
Abstract: A polymerizable composite composition comprising a) a hydrolysate and/or condensate of at least one hydrolysable alkylsilane having at least one alkyl group, at least one hydrolysable arylsilane having at least one aryl group or at least one hydrolysable alkylarylsilane having at least one alkylaryl group, and at least one hydrolysable silane containing an epoxy group, b) at least one organic compound having at least 2 epoxy groups, and c) a cationic initiator, is suitable to provide, upon curing, substrates with a patterned coating or patterned moulded articles. The patterned coatings and moulded articles obtained show high relaxation ability, high chemical resistance and mechanical stability. Micropatterns can be obtained with high stability of shape.
Patent KR-20070085401-A (KR)
Title: Free-flowing polyoxymethylenes
Inventor: EIBECK PETER
IPC: C08L59/00
Filed: 2005-10-12
Abstract: The invention relates to thermoplastic moulded masses, containing A) 10 to 98 wt. % of at least one polyoxymethylene homo-or copolymer, B) 0. 01 to 50 wt. % B1) of at least one highly or super-branched polycarbonate with an OH-number of 1 to 600 mg KOH/g polycarbonate (after DIN 53240, part 2), or B2) at least one highly or super-branched polyester of the type AxBy with x > 1.1 and y > 2.1 or mixtures thereof and C) 0 to 60 wt. % further adjuncts, whereby the sum of the weight percentages of components A) to C) is 100 %.
Patent KR-20070097031-A (KR)
Title: System and method to lock tpm always 'on' using a monitor
Inventor: FRANK ALEXANDER
IPC: G06F11/30
Filed: 2005-12-20
Abstract: A computer may be secured from attack by including a trusted environment used to verify a known monitor. The monitor may be used to determine a state of the computer for compliance to a set of conditions. The conditions may relate to terms of use, such as credits available for pay-per-use, or that the computer is running certain software, such as virus protection, or that unauthorized peripherals are not attached, or that a required token is present. The monitor may send a signal directly or through the trusted environment to a watchdog circuit. The watchdog circuit disrupts the use of the computer when the signal is not received in a given timeout period.
Patent KR-20070103740-A (KR)
Title: Mounting condition determining method, mounting condition determining device, and mounting apparatus
Inventor: HIRAI WATARU
IPC: H05K13/04
Filed: 2006-02-08
Abstract: According to the present invention, mounting conditions are determined to become closer to a setting value of a parameter regarding electricity consumption. The present invention provides a method of determining mounting conditions under which a piece of equipment mounts a component onto a substrate. The method includes: obtaining a setting value of a parameter regarding electricity consumption required to mount the component; obtaining an actual value of the parameter based on current mounting conditions; and determining new mounting conditions based on a result of comparing the setting value with the actual value.
Patent KR-20070098997-A (KR)
Title: Mechanical air fuel ratio regulating carburettor with fuel pressure regulation
Inventor: WILLIAMS ANTHONY JOHN
IPC: F02M17/12
Filed: 2005-08-18
Abstract: Described is a carburettor (8), comprising an air (2) inlet with a mechanically adjustable air valve (3), an into the air inlet coming mechanically adjustable atomiser, and a mechanical metering device connected with the air valve and the atomiser, maintaining a stoichiometric ratio between amounts of air and fuel. Furthermore the carburettor has fuel pressure regulating means/devices (13) that are equipped to influence the fuel pressure, in dependence of one or more dynamic engine load parameters, under which the vacuum signal in the air inlet, which is obtained via a vacuum intake conduit (12) coming into the air inlet (2). By regulating the fuel pressure also in dependence of the measured vacuum signal, the emission of unburned fuel is reduced under certain dynamic conditions of the combustion engine.
Patent KR-20070104905-A (KR)
Title: Dioptometer
Inventor: ISOGAI NAOKI
IPC: A61B3/10
Filed: 2006-01-06
Abstract: An eye refractive power measuring system able to deliver measured results with a good precision. The eye refractive power measuring system, for objectively measuring the eye refractive power of an examinee's eye, comprises a projection optical system having a light source and projecting measurement light onto the fundus of an examinee's eye, a light reception optical system having an imaging element as a two-dimensional light receiving element and receiving measurement light reflected off the fundus, and a computing unit for determining the eye refractive power of an examinee's eye based on a two-dimensional pattern image picked up by an imaging element through measurement light, wherein the light source is a super-luminescent diode or a laser diode, and the center wavelength of light to be output ranges from about 850nm to about 940nm.
Patent KR-20070108548-A (KR)
Title: Method and apparatus for precluding backflow in a mixing valve subjected to unbalanced inlet pressure
Inventor: KLOPP JEROME C
IPC: D06F33/02
Filed: 2006-03-23
Abstract: An apparatus and method are provided for precluding backflow of fluid in a mixing valve, through use of a manifold of the mixing valve including a septum wall in an intermediate divided segment of an outlet conduit of the manifold.
Patent KR-20080006545-A (KR)
Title: Method and system for determining the amplitude and/or phase of the output signal for a transmission body depending on the amplitude of the input signal
Inventor: LORENZEN ROLF
IPC: H04B7/005
Filed: 2006-04-12
Abstract: The invention relates to a method and a system, for determining the amplitude and/or phase of the output signal for a transmission body, depending on the amplitude of the input signal (AM-AM and/or AM-PM curve) by imposing a test signal (s(t)) on a transmission body (14), measuring the response signal (e(t)) generated in the transmission body from the test signal s(t) by amplitude or phase modulation and determining the amplitude curve (|e(t)|) of the response signal (e(t)) and/or the phase curves (4 s(t), 4E(t)) of the test signal (s(t)) and the response signal (e(t)) as a function of the amplitude curve (|s(t)|) of the test signal (s(t)). The amplitude curve (|s(t)|) of the test signal (s(t)) is made up of several first and second curve sections with constant amplitude values during the period (T) of said first and second curve sections.
Patent KR-20080002855-A (KR)
Title: A method and system for removing an oxide from a substrate
Inventor: DIP ANTHONY
IPC: H01L21/31
Filed: 2006-03-23
Abstract: A method and system for processing a substrate includes providing the substrate in a process chamber, where the substrate contains an oxide layer formed thereon, exciting a hydrogen-containing gas in a remote plasma source coupled to the process chamber, and exposing the substrate to a flow of the excited hydrogen-containing gas at a first substrate temperature lower than about 900°C to remove the oxide layer from the substrate. The substrate is then maintained at a second temperature different than the first substrate temperature, and a silicon-containing film is formed on the substrate at the second substrate temperature.
Patent KR-20080002870-A (KR)
Title: Controller of vehicle
Inventor: KUWAHARA SEIJI
IPC: F02D29/00
Filed: 2006-10-24
Abstract: An ECU executes a program including a step (S100) for detecting accelerator opening, a step (S200) for calculating operation system target engine torque (a) from the accelerator opening, a step (S300) for holding the operation system target engine torque (a), a step (S400) for calculating an operation system target driving force A from the operation system target engine torque (a), a step (S500) for arbitrating a driving force between the operation system target driving force A and an assist system target driving force B, and a step (S900) for outputting the operation system target engine torque (a) thus held to the engine ECU as a target engine torque when the operation system target driving force A is selected as a result of arbitration (NO at S600).
Patent KR-20070116156-A (KR)
Title: Secondary electrochemical cell
Inventor: BARKER JEREMY
IPC: H01M10/02
Filed: 2006-03-28
Abstract: The invention provides an electrochemical cell having a first electrode having an electrode active material containing at least one electrode active material charge-carrier, a second electrode, and an electrolyte containing at least one electrolyte charge-carrier. In the electrochemical cell's nascent state, the at least one electrolyte charge carrier differs from the at least one electrode active material charge-carrier.
Patent KR-20080003862-A (KR)
Title: Adhesive for metal bonding applications
Inventor: WANG XIAOBIN
IPC: C09J133/00
Filed: 2006-05-02
Abstract: Adhesive formulations having acrylate monomer or methacrylate monomer, or mixtures thereof, and having a reducing agent and an initiator (e.g., peroxide). The formulations may include a chelating agent solution to improve storage stability and other properties. Further, the mole ratio of the initiator to the reducing agent may be adjusted to control weight loss of the adhesives during cure. Polyvinyl acetate or its derivatives may also be employed in the adhesive formulations to reduce weight loss during cure. Moreover, certain embodiments of the formulations include a toughening-agent copolymer having a glass transition temperature (of at least one domain) that is lower than-50°C (-58°F). These toughening-agent copolymers may be added to the adhesive formulations to improve impact strength and other properties of the cured adhesives at lower temperatures, e.g.,-40°C (-40°F), while maintaining performance of the cured adhesives at higher temperatures, e.g., 82°C (180°F).
Patent KR-20070118303-A (KR)
Title: Chromia based fluorination catalyst
Inventor: SHARRATT ANDREW PAUL
IPC: B01J23/652
Filed: 2006-04-10
Abstract: A chromia-based fluorination catalyst comprising at least one additional metal selected from zinc, nickel, aluminium and magnesium in which from 0.1 to 8.0 % by weight of the catalyst is in the form of one or more crystalline compounds of chromium and/or one or more crystalline compounds of the at least one additional metal. The catalyst can be used in processes for producing a fmorinated hydrocarbon.