baber/WOPTO huggingface dataset:
Patent KR-20090019924-A (KR)
Title: Method and apparatus for high rate data transmission in wireless communication
Inventor: DAMNJANOVIC ALEKSANDAR
IPC: H04W72/08
Filed: 2006-03-29
Abstract: Techniques for utilizing multiple carriers to substantially improve transmission capacity are described. For multi-carrier operation, a terminal receives an assignment of multiple forward link (FL) carriers and at least one reverse link (RL) carrier. The carriers may be arranged in at least one group, with each group including at least one FL carrier and one RL carrier. The terminal may receive packets on the FL carrier(s) in each group and may send acknowledgements for the received packets via the RL carrier in that group. The terminal may send channel quality indication (CQI) reports for the FL carrier(s) in each group via the RL carrier in that group. The terminal may also transmit data on the RL carrier(s). The terminal may send designated RL signaling (e.g., to originate a call) on a primary RL carrier and may receive designated FL signaling (e.g., for call setup) on a primary FL carrier.
Patent KR-20090060286-A (KR)
Title: Controlling the delegation of rights
Inventor: DILLAWAY BLAIR B
IPC: H04L9/32
Filed: 2007-09-07
Abstract: The delegation of rights may be controlled in a number of manners. In an example implementation, a delegation authority assertion is formulated with a delegator principal, a delegatee principal, a verb phrase, a resource, and a delegation-directive verb. In another example implementation, a delegation mechanism involving an assertor, a first principal, and a second principal enables a delegation to be specifically controlled. In yet another example implementation, a chained delegation mechanism enables explicit control of a permitted transitive chaining depth.
Patent KR-20090054991-A (KR)
Title: Electrical drive unit
Inventor: PAULI STEPHAN
IPC: H02K7/14
Filed: 2007-08-01
Abstract: The present invention relates to an electrical drive unit with an electric motor and a transmission, wherein the motor has a rotor shaft (6), to which a rotor (10) and a commutator (11) are fitted in a manner fixed against rotation, wherein a commutator sliding contact (23) is provided in order to make contact with the commutator (11), and wherein an electrical connection is provided between an electrical terminal (18) and the commutator sliding contact (23). According to the invention, one cable and one special step in the manufacturing process are dispensed with by virtue of the fact that the electrical connection runs via the rotor shaft (6).
Patent KR-20090058541-A (KR)
Title: Improved maleic anhydride catalyst and method for its preparation
Inventor: FORKNER MATTHEW W
IPC: B01J35/00
Filed: 2007-08-24
Abstract: The present invention provides a process for producing a vanadium/phosphorus oxide catalyst by (i) preparing a catalyst precursor powder containing vanadium, phosphorus and an optional promoter element; (ii) converting the catalyst precursor powder into an activated catalyst by heat treatment; (iii) and compressing the activated catalyst into a desired shape to form the vanadium/phosphorus oxide catalyst. The vanadium/phosphorus oxide catalyst may be used in the production of maleic anhydride by the catalytic oxidation of hydrocarbon feed streams.
Patent KR-20090095544-A (KR)
Title: Ceramic honeycomb filter and process for producing the same
Inventor: KONOMI MASAKAZU
IPC: B01D39/20
Filed: 2007-12-21
Abstract: A ceramic honeycomb filter having a honeycomb structure provided with a multiplicity of flow channels partitioned by porous cell walls and having sealing parts disposed on alternately the exhaust gas inflow side and exhaust gas outflow side of the flow channels, characterized in that the outflow side sealing parts have a porosity of 65% or below, and that the surface roughness of each upstream side end face of the outflow side sealing parts, Ra, is in the range of 13 to 50 μm.
Patent KR-20090045954-A (KR)
Inventor: LESHO JEFFERY C
IPC: A61B5/00
Filed: 2001-06-27
Abstract: 본 발명에 따른 정량 측정 시스템은 신체 내부에서와 같이 정량적인 피분석물의 측정을 성취하기 위하여 제공되는 외부 장치부(101)와 내부 장치부(102)를 포함하여 이루어진다. 상기 시스템의 응용에 따른 일 실시예에서, 내부 장치부(102)는 피하 또는 피실험체의 몸체 내에 이식될 수 있다. 내부 장치부(102)는 형광 감지소자로 구성될 수 있는 구성 요소인 광전자 회로(102b)를 포함한다. 광전자 회로(102b)는 정량 측정 정보를 획득하고 획득한 정보의 함수로써 부하(102c)를 수정한다. 부하(102c)는 외부 장치부(101)의 코일(101f)에 연결된 코일(102d)을 통해 전류량을 차례로 변화시킨다. 복조기(101b)는 코일(101f)에 연결되어 있는 코일(102d)에 의해 상기 코일(101f)에 유도된 전류 변화를 감지하며, 상기 신호를 컴퓨터(101e)로 입력하기 위하여 컴퓨터가 판독가능한 포맷으로 처리하기 위한, 펄스 계수기(101c)와 컴퓨터 인터페이스(101d)와 같은 처리 회로로 감지된 신호를 인가한다.
Patent KR-20090079217-A (KR)
Title: Fluorescent substance, fluorescent sheets, process for production of the fluorescent substance, and light-emitting devices made by using the substance
Inventor: GOTOH MASAHIRO
IPC: C09K11/64
Filed: 2007-09-21
Abstract: A fluorescent substance excellent in light emission efficiency, light emission intensity and brightness as represented by the general formula: MmAaBbOoNn:Z (wherein M is one or more kinds of divalent elements; A is one or more kinds of trivalent elements; B is one or more kinds of tetravalent elements; O is oxygen; N is nitrogen; Z is at least one activator; and m>0, a>0, b>0, o>0, and n>0), in which in the area of each particle ranging from the surface to the depth of 2000nm, the change in the ratio of the number of B atoms to the total number of atoms is less than 10% and/or the change in the ratio of the number of oxygen atoms to the total number of atoms is less than 40% and which has a broad light emission spectrum in the blue region and a broad and flat excitation band in the near ultraviolet or ultraviolet region.
Patent KR-20090086394-A (KR)
Title: Refilling a used ink cartridge
Inventor: TYVELL DAVID A
IPC: B41J2/175
Filed: 2007-10-29
Abstract: In one embodiment, a method for refilling a used ink cartridge (10 or 60) includes determining a quantity of ink remaining in an ink holding chamber (14 or 64, 66 and 68) in the cartridge (10 or 60), determining a desired quantity of ink to refill the chamber (14 or 64, 66 and 68) based on a difference between a capacity of the chamber (14 or 64, 66 and 68) and the quantity of ink remaining in the chamber (14 or 64, 66 and 68), and refilling the chamber (14 or 64, 66 and 68) with the desired quantity of ink. In another embodiment, a method for refilling a used ink cartridge (10 or 60) includes introducing ink into an ink holding chamber (14 or 64, 66 and 68) in the cartridge (10 or 60), simultaneously with introducing ink into the chamber (14 or 64, 66 and 68), monitoring the level of ink in the chamber (14 or 64, 66 and 68), and ending the introduction of ink into the chamber (14 or 64, 66 and 68) when the level of ink in the chamber (14 or 64, 66 and 68) reaches a desired level. ® KIPO & WIPO 2009
Patent KR-20090082431-A (KR)
Title: Control channel signaling in wireless communications
Inventor: KHANDEKAR AAMOD
IPC: H04L27/26
Filed: 2007-10-24
Abstract: Systems and methodologies are described that facilitate multiplexing control data values over a single physical control channel at least in part by dividing the control channel into one or more logical channels. The physical control channel can have a corresponding Walsh space for transmitting a number of bits, or representations thereof, and the Walsh space can be divided among the logical control channels. Additionally, the logical control channels and/or physical channel can be scrambled according to an identifier of a mobile device (such as MAC ID) to differentiate the data on the channel. Furthermore, a sector identifier can be used to scramble the data where the sector is ascertainable.
Patent KR-20090098965-A (KR)
Title: Transmission
Inventor: JANEK BARTOLOMEJ
IPC: F16H57/021
Filed: 2007-10-25
Abstract: Described is a transmission, having a hollow cylindrical base body (40), which has an internal toothing (41) and a rotational axis (40a), with end sides (49) in which are rotatably mounted a driven input element (10) and an output element, wherein the output element comprises two rotary bodies (50, 50') which can be or are connected to one another in a non-rotatable fashion and which have a circular cross section transversely with respect to the rotational axis (40a) and between which are arranged at least one gearwheel (30) and means (70) for converting planetary movements of the gearwheel (30) into rotational movements of the output element. In the transmission, the forces which hold the output element together and the bearing forces which act between the output element and the base body (40) are independent of one another.
Patent KR-20090083931-A (KR)
Title: Clean, compressed sorbent tablets
Inventor: SOLOVYOV STANISLAV
IPC: B01J20/30
Filed: 2007-11-16
Abstract: A pressed sorbent form includes a sorbent and a binder. The sorbent is chosen from the group including silica gel, molecular sieve, activated carbon, and clay. The binder is powdered ethyl vinyl acetate. ® KIPO & WIPO 2009
Patent KR-20090100361-A (KR)
Title: 2d/3d projector with rotating translucent cylinder for alternating light polarisation
Inventor: YOON YOUNG SHIK
IPC: G02B30/25
Filed: 2006-12-18
Abstract: A 3D image projector having a translucent rotatable hollow cylinder, the hollow cylinder having differently polarized sections, and the projector being capable of passing a light beam generally orthogonally through a wall of the hollow cylinder is disclosed.
Patent KR-20090102825-A (KR)
Title: Artificial dna sequence with optimized leader function in 5'(5'-utr) for the improved expression of heterologous proteins in plants
Inventor: MARCHETTI STEFANO
IPC: C12N15/82
Filed: 2007-12-27
Abstract: A nucleotide leader sequence 5'-UTR comprises elements favorable to gene expression, such as repeated CAA trinucleotide elements in combination with repeated CT dinucleotide elements.
Patent KR-20100014335-A (KR)
Title: Process for producing highly anticorrosive rare earth permanent magnet and method of using the same
Inventor: TAMURA KAZUO
IPC: H01F1/04
Filed: 2007-05-30
Abstract: A process for producing a highly anticorrosive rare earth permanent magnet, characterized by sequentially subjecting an R-Fe-B sintered magnet to surface finishing involving cutting and/or polishing, plating pretreatment, nickel electroplating to a given plating thickness, immersion in an aqueous solution containing a phosphoric salt, washing with water and heat treatment at 150° to 400°C for 1 to 24 hr in an atmosphere of 1.3×10Pa or higher oxygen partial pressure so as to form a thin nickel oxide layer at the surface layer portion.
Patent KR-20090110918-A (KR)
Title: Method of production of shoe, and shoe
IPC: A43B1/00
Filed: 2008-01-29
Abstract: Disclosed is a method for producing a shoe, which comprises the following steps: a pretreatment step for melting a reactive hotmelt adhesive agent as mentioned below by heating and providing the molten adhesive agent onto the bonding surface of at least one of objects to be adhered to each other; an ultraviolet ray treatment step for irradiating the adhesive agent with an ultraviolet ray having an intensity of 100 to 1,200 mJ/cm2 exclusive to cause the polymerization of a polyurethane prepolymer contained in the adhesive agent; and a bonding step for superimposing the bonding surface of the other object on the adhesive agent provided on the at least one of the objects to adhere the both objects to each other. The reactive hotmelt adhesive agent comprises: the polyurethane prepolymer which has a (meth)acryloyl group and an isocyanate group at the end terminus of the molecule and contains a non-crystalline polyol and a crystalline polyol, wherein the non-crystalline polyol is contained in an amount of 20 to 90 mass% relative to the total amount of the polyols; and a photopolymerization initiator. The adhesive agent has a viscosity of 300 Pa s or less at 80°C. In the method for producing a shoe, the process of operation can be simplified and the time of operation canbe shortened. The method enables to produce a shoe having excellent durability.
Patent KR-20090118944-A (KR)
Title: Color mixing light source and color control data system
Inventor: CHEN GANG
IPC: H05B37/02
Filed: 2008-03-03
Abstract: Apparatus including a color mixing light source having a first laser configured to lase at one or a plurality of light emission wavelengths of 459 nanometers or less and a second laser configured to lase at one or a plurality of light emission wavelengths of 470 nanometers or more; and a controller having a color control data input and a color control data output configured to cause the color mixing light source to generate a perceptual mixture of light having a perceptual color, the perceptual mixture including light emissions from the first and second light sources. System configured to map first color control data to second color control data. Method of forming a perceptual mixture of light having a perceptual color. Method of converting color control data.
Patent KR-20090110374-A (KR)
Title: Substituted pyridine n-oxide herbicides
IPC: C07D403/12
Filed: 2008-02-08
Abstract: Disclosed are compounds of Formula 1, including N-oxides, and salts thereof, insert Formula 1 here wherein W is O or NR7, n is 0 or 1, and R1, R2, R3, R4, R5, R6, R7 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention. Also disclosed are mixtures and compositions comprising a herbicidally effective amount of a compound of Formula I and an effective amount of another herbicide or herbicide safener.
Patent KR-20090130081-A (KR)
Title: Biphasic lipid-vesicle composition and method for treating cervical dysplasia by intravaginal delivery
Inventor: FOLDVARI MARIANNA
IPC: A61K9/107
Filed: 2008-03-27
Abstract: A biphasic lipid vesicle composition for treating cervical displasia by intravaginal delivery. The composition includes a suspension of lipid-bilayer vesicles having entrapped therein, an oil-in-water emulsion, human interferon alpha-2b and L-methionine, the composition having an interferon alpha-2b specific activity of between about 1-10 MIU (million international units) per gram composition, and between 0.01 to 0.5 weight percent L-methionine. In the treatment method, the composition is administered at a dose of between about 1-20 MIU interferon alpha-2b, and this dose is administered at least 3 days/week, for a period of at least 4 weeks.
Patent KR-20100016565-A (KR)
Title: Amine epoxy resin curing agent, gas barrier epoxy resin composition comprising the curing agent, coating agent, and adhesive agent for laminate
Inventor: YONEHAMA SHINICHI
IPC: C09D163/00
Filed: 2008-05-20
Abstract: Disclosed are: an amine epoxy resin curing agent which contains an amine compound capable of imparting a high gas barrier property and a long pot-life as well as excellent properties characteristic to a conventional epoxy resin to an epoxy resin; an epoxy resin comprising the curing agent, which has a high gas barrier property and a long pot-life; and an adhesive agent for a laminate, which is mainly composed of the epoxy resin composition and has excellent adhesion to a polymer, a paper or a metal. The amine epoxy resin curing agent comprises a reaction product of the components (A), (B) and (C) shown below or a reaction product of the components (A), (B), (C) and (D): (A) meta-or para-xylylenediamine; (B) a polyfunctional compound having at least one acyl group, which can form an amide group moiety by the reaction with a polyamine and can form an oligomer; (C) a univalent carboxylic acid having 1 to 8 carbon atoms and/or a derivative thereof; and (D) a functional compound having at least one carbonate moiety represented by the formula (2), which can form a carbamate moiety represented by the formula (1) by the reaction with a polyamine.
Patent KR-20100025540-A (KR)
Title: Battery can, method for manufacturing the same and device for manufacturing the same, and battery using battery can
Inventor: ISHIKAWA TOSHIKI
IPC: B23D21/00
Filed: 2009-01-22
Abstract: Disclosed is a method for manufacturing a battery can by cutting the can wall in the circumferential direction from a bottomed tubular material can of a battery can having an unnecessary part at the opening by means of a cutter thereby cutting off the unnecessary part. Cutting of the can wall is carried out such that the end-of-cutting portion of the section face becomes higher than the start-of-cutting portion. Consequently, recutting of the start-of-cutting portion of the section face by the cutter which made a round can be avoided. Consequently, generation of filamentous chips due to recutting of the section face can be avoided.
Patent KR-20110080769-A (KR)
Title: Structure for preventing water splash in heat-exchanger
Inventor: LEE HYUNG SIK
IPC: F24F13/22
Filed: 2010-01-07
Abstract: PURPOSE: A condensed water dispersion prevention structure of a heat exchanger is provided to minimize the dispersion of condensed water and the flow resistance of air. CONSTITUTION: A condensed water dispersion prevention structure(1) of a heat exchanger comprises: a heat exchanger(2) transferring heat between water and air, including plural tubes(21) provided with a flow path to circulate water and plural pins(22) to penetrate plural tubes successively; a dispersion prevention unit(3) located on the bottom of the heat exchanger to prevent the condensed water generated in the heat exchanger from scattering; and a fixing unit(4) located on the lower part of the heat exchanger to support the bottom of the heat exchanger and to fix the heat exchanger and the dispersion prevention unit.
Patent KR-20110080843-A (KR)
Title: Apparatus for transferring a substrate
Inventor: JU JAE SUNG
IPC: H01L21/677
Filed: 2010-01-07
Abstract: PURPOSE: An apparatus for transferring a substrate is provided to reduce manufacturing costs for the device since there is no additional device for transferring the substrate in transfer section. CONSTITUTION: In an apparatus for transferring a substrate, a rotary unit(110) rotates the substrate(10) while supporting the substrate. A transfer unit(120) transfers a rotary unit in horizontal direction. The rotary unit rotates the substrate which is transferred by the transfer unit.
Patent KR-20100083744-A (KR)
Title: System and method for inspecting a wafer
Inventor: AMANULLAH AJHARALI
IPC: H01L21/66
Filed: 2010-01-13
Abstract: PURPOSE: A system and a method for inspecting a wafer are provided to automatically detect a defect by digitally analyzing a work image and a reference image. CONSTITUTION: An optical inspection head includes a bright view illuminator(26), a low angle dark view illuminator(28), and a high angle dark view illuminator(30). The optical inspection head includes a first tube lens(36) and a second tube lens(38). The first tube lens and the second tube lens share common optical properties and functions. A first image capture device(32) receives a first broadband illumination or second broadband illumination reflected from the wafer. A second image capture device(34) successively receives the first or second broadband illumination reflected from the wafer.
Patent KR-20110084021-A (KR)
Title: Wind power generator for laying underground
Inventor: LEE KYUNG JAE
IPC: F03D9/00
Filed: 2010-01-15
Abstract: PURPOSE: A wind power generation apparatus buried in the ground is provided to improve the torque of a rotating member by concentrating the flow path of wind guided by a guide plate to a side of the rotating member. CONSTITUTION: A wind power generation apparatus buried in the ground comprises a main body(100), a rotating member(200), a generator, a load member, and a guide member(500). The main body has an opening(110) communicated with the ground. The rotating member is arranged under the opening and rotated by the wind generated when a vehicle passes above the opening. The generator generates electricity using the torque of the rotating member. The load member accumulates or consumes the electrical energy generated by the rotation of the rotating member. The guide member guides the wind generated by vehicles to the rotating member.
Patent KR-20110013167-A (KR)
Title: Led device and driving method thereof
Inventor: JHENG CING CI
IPC: H05B44/00
Filed: 2010-01-18
Abstract: PURPOSE: An LED device and a driving method thereof are provided to improve luminous efficiency by driving all LEDs regardless of a supply voltage. CONSTITUTION: Each LED array(20) is comprised of a plurality of LEDs which are serially connected. A diode(202) is mounted between LED arrays. The diode has an anode and a cathode. A power module(21) supplies power to the LED device. The power module includes an AC power source and a rectifier circuit. A driving circuit(22) is connected to a power module. At least one pair of switches are connected to the driving circuit.
Patent KR-20110085032-A (KR)
Title: Multifunctional set for steaming rice cake
Inventor: LIM CHEOL HAN
IPC: A23L7/10
Filed: 2010-01-19
Abstract: PURPOSE: A multifunctional rice cake steaming set is provided to steam rice power inside a simple type rice cake molding container using an induction range, a gas range, or a burner. CONSTITUTION: A multifunctional rice cake steaming set comprises the following: a heating container(10) storing water; a tube-shaped supporter(30) partially dipped inside the water in the heating container; a supporter container(40) including a steam hole(41) on the bottom, fitted to the upper side of the tube-shaped supporter; a simple type rice cake molding container(50) including an under sheet(51) with micro holes(51a), mounted on the supporter container after receiving rice powder; and a cap(60) mounted on the upper side of the rice cake molding container.
Patent KR-20110085214-A (KR)
Title: Thermosetting silicone composition for light emitting diode encapsulant
Inventor: CHOI JANG RAK
IPC: C08K5/10
Filed: 2010-01-19
Abstract: PURPOSE: A thermosetting silicone composition is provided to secure strong mechanical properties and high adhesive property without use of filler lowering optical tansmissivity, and to maintain the shape of the thermosetting silicone composition even in an additional heat process and the continued exposition to the heat. CONSTITUTION: A thermosetting silicone composition for a light emitting diode encapsulant comprises (a) a silicone resin including an organic group including at least two carbon-carbon double bonds, (b) a hardener including at least two hydrogens bonded to the silicon atoms, (c) additional reaction catalysts, (d) alcohols including a carbon-carbon triple bond, and (e) organic additives including an ester group. The linear expansion coefficient is 100-300 ppm/K.
Patent KR-20100087657-A (KR)
Title: Water-based coating material
Inventor: NAKAMURA KAZUHITO
IPC: B32B15/08
Filed: 2010-01-26
Abstract: PURPOSE: A water-based paint is provided to be baked at a low temperature, to prevent fluorinated resin coating from being molten, and to prevent the generation of bubbles in a process of drying the paint due to pseudoplasticity. CONSTITUTION: A water-based paint is obtained by adding an acetylenic diol surfactant having a HLB value of less than 8 to the water-based paint. A polyether sulfone-based resin is mixed with water in a ratio of 90-150 parts by weight. An addition ratio of the acetylenic surfactant to the water-based paint is 0.5-8 parts by weight. A composite coating layer is comprised of a single or double coating layer and a coating layer which is formed using the water-based paint.