baber/WOPTO huggingface dataset:
Patent KR-20060029179-A (KR)
Title: Evaporator
Inventor: HIGASHIYAMA NAOHISA
IPC: F28F17/00
Filed: 2004-07-08
Abstract: An evaporator 1 comprises a heat exchange core 10 comprising a plurality of tube groups 5 arranged in rows as spaced forwardly or rearwardly of the evaporator and each comprising a plurality of heat exchange tubes 4 arranged in parallel at a spacing laterally of the evaporator, and a lower tank 3 disposed at a lower end of the core 10 and having connected thereto lower ends of the heat exchange tubes 4 providing the tube groups 5. The lower tank 3 has a top surface 3a, front and rear opposite side surfaces 3b and a bottom surface 3c. The lower tank 3 is provided in each of front and rear opposite side portions thereof with grooves 29 formed between respective laterally adjacent pairs of heat exchange tubes 4 and extending from an intermediate portion of the top surface 3a with respect to the forward or rearward direction to the side surface 3b for causing water condensate to flow therethrough. Each of the grooves 29 includes a first portion 29a existing on the top surface 3a of the lower tank and having a bottom face which is gradually lowered from the intermediate portion of the top surface 3a toward a front or rear side edge thereof. The evaporator 1 can be diminished in the quantity of water condensate that will collect on the top surface 3a of the lower tank 3.
Patent KR-20060031848-A (KR)
Title: Secure registration for a multicast-broadcast-multimedia system (mbms)
Inventor: GRILLI FRANCESCO
IPC: H04L12/56
Filed: 2004-07-01
Abstract: A method and an apparatus for secure registration for a multicast-broadcast-multimedia system (MBMS) are disclosed. A random number is generated by a broadcast-multicast-service center (BM-SC) and broadcast to user equipment in the coverage area of a radio access network (RAN). A memory module or smart card (UICC) in the user equipment generates a radio access network key (RAK) which is a function of the random number and a key selected from the group consisting of a public land mobile network key (PK) and a broadcast access key (BAK), and then generates a temporary registration key (RGK) as a function of the RAK, a service identification number and a user identification number, for example, P-TMSI, which may be extracted by the RAN to authenticate the registration as legitimate.
Patent KR-20060122829-A (KR)
Title: Microporous pvdf films and method of manufacturing
Inventor: SMITH SAMANTHA D
IPC: H01M4/02
Filed: 2004-07-06
Abstract: Shaped microporous articles are produced from polyvinylidene fluoride (PVDF) and nucleating agents using thermally induced phase separation (TIPS) processes. The shaped microporous article is oriented in at least one direction at a stretch ratio of at least approximately 1.1 to 1.0. The shaped article may also comprise a diluent, glyceryl triacetate. The shaped microporous article may also have the micropores filled with a sufficient quantity of ion conducting electrolyte to allow the membrane to function as an ion conductive membrane. The method of making a microporous article comprises the steps of melt blending polyvinylidene fluoride, nucleating agent and glyceryl triacetate; forming a shaped article of the mixture; cooling the shaped article to cause crystallization of the polyvinylidene fluoride and phase separation of the polyvinylidene fluoride and glyceryl triacetate; and stretching the shaped article in at least one direction at a stretch ratio of at least approximately 1.1 to 1.0.
Patent KR-20060103257-A (KR)
Title: Roller screw
Inventor: TERAMACHI AKIHIRO
IPC: F16H25/22
Filed: 2004-09-06
Abstract: A roller screw comprises a screw shaft (1) externally formed with a spiral roller rolling groove (1a), a nut member (2) internally formed with a spiral load roller rolling groove (2a) opposed to the roller rolling groove (1a), a return pipe (4) connecting one end of the load roller rolling groove (2a) of the nut member (2) to the other end thereof, and a plurality of rollers (6) received in the load roller rolling passage (3) and return pipe (4). Disposed between a pair of adjacent rollers (6, 6) is a spacer (31) for preventing the pair of rollers (6, 6) from contacting with each other. By such roller screw, it is possible to smoothly circulate rollers without causing skew.
Patent KR-20060096483-A (KR)
Title: Composition for optical disk protection film
Inventor: OGUNI KIICHIRO
IPC: C09D7/61
Filed: 2004-10-18
Abstract: A composition for optical disk protection film that without detriment to scuff resistance, realizes low viscosity and low substrate corrosion. There is provided a composition for optical disk protection film, comprising an acrylic radical type binder resin and, dispersed therein, inorganic microparticles. As the raw material of the binder resin, use is made of a binder monomer comprising a base component, a scuff resistance component and a diluent component. This diluent component is a monomer having a functional group of ring structure or branched carbon chain structure in its principal chain structure. As the diluent component, use can be made of a monomer having a functional group of monofunctionality or bifunctionality.
Patent KR-20060113922-A (KR)
Title: Method for producing bactericidal pyridine compound and bactericidal pyridine compound
Inventor: KOURAI HIROKI
IPC: A01N43/40
Filed: 2004-11-08
Abstract: Disclosed is a method for producing a novel bactericidal pyridine compound represented by the general formula (7) below which enables to produce the novel bactericidal pyridine compound by a simple process at low cost using an easily available pyridine compound as a starting material. (In the formula, R1 and R4 represent the same or different linear or branched alkyl groups having 1-4 carbon atoms; R2 and R5 represent hydrogen atoms, the same or different halogen atoms, lower alkyl groups or lower alkoxy groups; R3 represents a linear or branched alkyl group having 2-12 carbon atoms; R6represents a linear or branched alkyl group having 1-18 carbon atoms; and Z represents a chlorine atom, a bromine atom, an iodine atom or an OSO2R 7 group (wherein R7 represents a lower alkyl group or a substituted or unsubstituted phenyl group.) Also disclosed is such a bactericidal pyridine compound.
Patent KR-20060122872-A (KR)
Title: Preparation of 4,5-dialkyl-3-acyl-pyrrole-2-carboxylic acid derivatives by fischer-fink type synthesis and subsequent acylation
Inventor: WALLACE MICHAEL
IPC: C07D207/416
Filed: 2004-10-28
Abstract: The present invention relates to an improved synthesis of pyrrole capping group precursors of formula I-a: comprising: combining an aqueous solution of the compound of formula IV- a: wherein R3 is C1-12 aliphatic, C3-12 alkyl- cycloaliphatic, C3-12 alkyl-aryl, C3-12 alkyl- heteroaryl, or C3-12 alkyl-cycloaliphatic; with a compound of formula V-a, wherein R1 and R2 are each independently C1-6 aliphatic; in the presence of zinc, water, and optionally an additional suitable solvent to form a compound of formula VI.
Patent KR-20070027528-A (KR)
Title: Cyclodextrin inclusions complexes of pyrimidine-2,4,6-triones
Inventor: BARTSCH PIERRE
IPC: A61K9/00
Filed: 2005-03-31
Abstract: A trioxopyrimidine-cyclodextrin complex formed of a trioxopyrimidine derivative or a salt thereof and a water- soluble cyclodextrin derivative has improved solubility. ® KIPO & WIPO 2007
Patent KR-20070009640-A (KR)
Title: Adjusting device with an at least two-dimensional sensor area
Inventor: HUBER JOHANN
IPC: F24C7/08
Filed: 2005-04-26
Abstract: The invention relates to an adjusting device for a domestic appliance (10), in particular, a cooking appliance, said device having at least one at least two-dimensional sensor area (11, 12, 13, 14, 15, 16), for setting at least one set point. The aim of said invention is, in particular, to increase the ease of use. Said aim is achieved, whereby the adjusting device comprises an arithmetic unit (17), provided to take into account at least one characteristic, depending on a user position, when setting the set point. ® KIPO & WIPO 2007
Patent KR-20070001262-A (KR)
Title: Cosmetic formulations comprising zno nanoparticles
Inventor: ANDRE VALERIE
IPC: C09C1/36
Filed: 2005-03-09
Abstract: The present invention relates to the formation of surface treated zinc oxide and titania particles, and in particular zinc oxide and titania nanoparticles, with a siloxane star-graft copolymer coating, comprising a looped and/or linear polymeric structure on a star-graft copolymer coating, on a particle surface to control the interfacial surface interactions between the particle and the oil phase of the cosmetic skin formulation. ® KIPO & WIPO 2007
Patent KR-20070008716-A (KR)
Title: Method of preparing an aggregate metal oxide particle dispersion having a desired aggregate particle diameter
Inventor: LIU JOANNE
IPC: C01F7/025
Filed: 2005-05-04
Abstract: A method of preparing a dispersion of aggregate metal oxide particles having a pre-selected average aggregate particle diameter comprising pre-selecting a desired percent-reduction in the average aggregate particle diameter of the metal oxide particles, providing a dispersion standard pertaining to a dispersion of the aggregate metal oxide particles, wherein the dispersion standard correlates (i) the solids concentration of the dispersion with (ii) the percent-reduction in the aggregate particle diameter of the aggregate metal oxide particles that occurs when the dispersion is milled in a high- shear mixer, and preparing and milling a dispersion of the aggregate metal oxide particles in a high-shear milling device at a solids concentration that is within 10% of the solids concentration determined by the standard to provide a dispersion of aggregate metal oxide particles having the desired average aggregate particle diameter. Also provided is a method for reducing the average aggregate particle diameter of aggregate metal oxide particles, and a dispersion prepared by the method. ® KIPO & WIPO 2007
Patent KR-20070007958-A (KR)
Title: Jet for a shower cubicle
Inventor: MORETTO ALESSANDRO
IPC: B05B1/18
Filed: 2005-05-12
Abstract: A jet (1) for a shower cubicle, suitable for being applied to a side wall of the shower cubicle, comprising: an end body (12) for supplying water to the shower cubicle having a through channel (6) for the water; fastening means (4) that can be associated with said end body (2) to fix said end body (2) to said wall of the cubicle; at least one supply duct for the water (10) communicating with said through channel (6) of the end body (2); a nozzle (10) provided with an ejection hole (11) of the water in communication with said through channel (6), the pressurised water coming from the supply duct and crossing the through channel (11) being ejected through said ejection hole (11) of the nozzle (10) to produce a water spray inside the cubicle, said nozzle (10) being removable from said end body (2) allowing it to be replaced, when the end body (2) is fixed to the wall of the cubicle. ® KIPO & WIPO 2007
Patent KR-20070007959-A (KR)
Title: Fungicide mixtures for controlling pathogenic agents of rice
Inventor: TORMO I BLASCO JORDI
IPC: A01N43/90
Filed: 2005-04-27
Abstract: The invention relates to fungicide mixtures for controlling pathogenic agents of rice, said mixtures containing 1) the triazolopyrimidine derivative of formula (I), and 2) dodines of formula (II), as active constituents in a synergistically active quantity. The invention also relates to methods for controlling pathogenic agents of rice with mixtures of compound (I) and compounds (II), to the use of compound (I) and compounds (II) for producing such mixtures, and to means containing the same. ® KIPO & WIPO 2007
Patent KR-20070031961-A (KR)
IPC: C12Q1/68
Filed: 2005-06-20
Abstract: 본 발명은 GPR40 유전자의 단일 뉴클레오타이드 다형성과 관련된, 유전자형 분석 방법, 처리 방법, 진단 시험 및 약제의 특성화 방법에 관한 것이다.
Patent KR-20080063965-A (KR)
Title: Windows and doors
Inventor: KIM YOUN JUNG
IPC: E06B3/54
Filed: 2007-01-03
Abstract: Windows and doors are provided to improve in appearance by forming external glass of sealed insulating glass to be projected to the outside of a window frame, to improve wind resistance by reinforcing windows and doors, and to improve the processing efficiency and constructability of a reinforcement member by simplifying the shape of a reinforcement member. In windows and doors where sealed insulating glass(100) composed of internal glass(110) and external glass(120) is installed to a window frame(200), the external glass of the sealed insulating glass is formed to be longer than the internal glass, and installed to be projected to the outside of the window frame and fixed to the outside of the window frame by structure glazing(400), and the internal glass is fixed to the top of the window frame by structure glazing, wherein the structure glazing offers structural strength when hardening to reinforce windows and doors and to improve wind resistance.
Patent KR-20080063990-A (KR)
Title: Image forming apparatus and opening and closing control method thereof
Inventor: CHOI CHANG SEOK
IPC: G03G15/00
Filed: 2007-01-03
Abstract: An image forming apparatus and an opening/closing control method thereof are provided to enable a control unit to control the locking of a cover and a paper feeding cassette by being interlocked with printing to intercept the opening of the inside of an image forming apparatus body in printing, thereby preventing jam and a waste of developer generated by opening the image forming apparatus body while printing the image. An opening/closing control method of an image forming apparatus comprises the following steps of: checking a printing state(S10); controlling a cover locking portion and a paper feeding cassette locking portion to lock a cover and a paper feeding cassette while a developing unit is operated(S11,S21); controlling the cover locking portion and the paper feeding cassette locking portion to lock the cover and the paper feeding cassette when temperature measured from a fixing unit is more than a predetermined temperature(S16,S23); and controlling the cover locking portion and the paper feeding cassette locking portion to unlock the cover and the paper feeding cassette when the developing unit is not operated and temperature measured from the fixing unit is less than the predetermined temperature(S22).
Patent KR-20080065389-A (KR)
Title: Signal sink and operation method thereof, and computer-readable recording media for storing computer program for controlling the sink
Inventor: JANG MYUNG HO
IPC: H04N5/445
Filed: 2007-01-09
Abstract: A signal sink and an operation method thereof, and a computer-readable recording media for storing a computer program for controlling the sink are provided to control a function of a device which is carried out in a present signal sink only by operation of function keys without selecting a type of the device. It is checked whether an ongoing function exists in a signal sink(1302). An IP of a device is checked and obtained(1304). It is determined whether the checked device is the one which receives a function control command(1306). The function control command is switched into a type of a command or recognizing the device(1308). The command received from a main processing part is transmitted to a signal source through an HDMI-CEC(High Definition Multimedia Interface-Consumer Electronics Control) line(1310).
Patent KR-20070078801-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: NISHIBE EIJI
IPC: H01L21/265
Filed: 2007-01-29
Abstract: A method for fabricating a semiconductor device is provided to reduce a difference between a theoretical resistance value and a measured resistance value of a resistance element, thereby increasing a resistance value of the device. An insulating layer is formed on a semiconductor substrate(1), and then a semiconductor resistor layer is formed on the insulating layer. An interlayer dielectric(9) is formed on the semiconductor resistor layer. Contact holes(10,11) are formed in the interlayer dielectric to expose a portion of the semiconductor resistor layer. Impurities are implanted into the semiconductor resistor layer through the contact holes to form low resistance regions(15a,15b,15c) in the semiconductor resistor layer.
Patent KR-20080026457-A (KR)
Inventor: KIM JONG IN
IPC: F03G7/00
Filed: 2007-02-05
Abstract: A power generator using gravity, buoyancy, and magnetic force is provided to obtain sufficient electricity and power without additional fuel such as gasoline or diesel. An initial fixture part(50) is mounted on a shaft(10) fixed to a bearing(11). Salt is mixed with an anti-freezing solution such that a pipe having a weight is positioned at the upper most part of a body of a rotating pipe(20) by buoyancy. A rack gear attached to the pipe having the weight moves down by a rack gear attached to an empty pipe. A sphere positioned an inclined portion moves under a passage and semi-rotates clockwise, so that the pipe having the weight is raised to the upper portion of the pipe, thereby allowing the second magnetic substance and the fourth magnetic substance to rotate half while attracting each other.
Patent KR-20080075726-A (KR)
Title: Truss girder reinforcement structure of truss bridge
Inventor: KIEM JEONG HYUN
IPC: E01D2/00
Filed: 2007-02-13
Abstract: A truss girder reinforcing structure of a truss bridge is provided to support and reinforce a bridge properly by applying a reinforcing structure of a truss vertical member, a diagonal member and a lower chord member of a continuous support reinforcement and a simple support reinforcement, and to perform repair and reinforcement works of a truss bridge while a train or a vehicle is running. A truss girder reinforcing structure of a truss bridge comprises an upper cord member(120) provided to the upper part of a truss girder, a lower chord member(122) provided to the truss girder, a diagonal member provided between the upper chord member and the lower chord member, a truss vertical member(130) supporting the truss girder, a continuous support provided with the truss vertical member, a continuous support pier located to the continuous support to support the truss vertical member, a continuous support bridge seat dispersing the load of the truss vertical member to the continuous support pier, and a continuous support reinforcement provided to the continuous support, and connecting and reinforcing the truss vertical member, the diagonal member and the lower chord member.
Patent KR-20070110767-A (KR)
Title: Solid-state imaging device
Inventor: KANO TAKATOSHI
IPC: H04N5/335
Filed: 2007-02-21
Abstract: A solid state image device is provided to reduce generation of noise by forming a P-type MOS transistor using a buried channel without increasing the number of fabricating processes. A solid state image device includes a pixel region in which a plurality of pixels are arranged as a matrix type on a semiconductor substrate(140). Each pixel includes a photodiode for photoelectrically transforming incident light and an amplification transistor for amplifying a pixel signal outputted from the photodiode. The amplification transistor is a MOS transistor with a buried channel. The pixel further includes a transmission transistor and a reset transistor. The transmission transistor and the reset transistor can be a MOS transistor with a plane channel, respectively.
Patent KR-20080077852-A (KR)
Title: A centrifugal separator
Inventor: KIM JAE DEOK
IPC: B04B1/06
Filed: 2007-02-21
Abstract: A centrifugal separator is provided to remove heat generated from a rotor quickly by smoothly circulating the external air through the inner and outer sides of a body through an air inlet passage and an air discharge passage. A centrifugal separator is composed of: a body(10) having a motor installed inside and equipped with a rotary shaft; a rotor(30) having plural receiving parts(31), wherein the center of the rotor is combined with the rotary shaft to turn by the motor; and a cover(40) combined with the body to shield the rotor. A placing groove(14) for settling the rotor is formed at the body. An air discharge passage(17) connected to the outer side of the body is formed at one side of the placing groove. An air inlet passage connected to the outer side of the cover from the center of the rotor is formed at the cover. When the rotor is rotated, the external air flows through the air inlet passage. And then, the external air is exhausted through the air discharge passage.
Patent KR-20080079842-A (KR)
Title: Two-wheel drive type driving mechanism for cycle
Inventor: KIM HYUN OK
IPC: B62M9/06
Filed: 2007-02-28
Abstract: A two-wheel drive type driving mechanism for a bicycle is provided to remarkably improve driving stability by differentially adjusting rotational speeds of right and left driving wheels mounted to one driving shaft. A driving shaft(30) is horizontally installed on a support frame(100) through a pair of fixing brackets(33) and bearings(35). At least one driven sprocket(15) is installed at a center of the driving shaft to receive power from a driving sprocket(5) through a chain(20). A pair of driving wheels(50) is installed at right and left sides of the driving shaft respectively to relatively rotate through bearings(53). A pair of driving ratchet sprockets(60), each of which includes an inner ring and an outer ring, transmits power in one direction. The inner ring of the driving ratchet sprocket is coupled inside a hub(55) of the driving wheel. Each of inner driving plates(65) is rotated with the driving shaft while being coupled inside an inner diameter unit(25) of the driving shaft through a shaft through hole and has a sprocket receiving unit to restrict the outer ring of the driving ratchet sprocket. Each of outer driving plates(75) has a hub through hole at a center to pass the hub therethrough, is installed between the hub and the driving ratchet sprocket, and has a sprocket receiving unit to restrict the outer ring of the driving ratchet sprocket. Each of a pair of driving plate assemblies includes a plurality of coupling units to integrally couple the inner and outer driving plates while interposing the driving ratchet sprocket therebetween.
Patent KR-20080079865-A (KR)
Title: Method of forming a silicon pattern in a contact hole, method of fabricating a diode employing the same and method of fabricating a phase changeable memory
Inventor: KIM SEOK JAE
IPC: H01L27/115
Filed: 2007-02-28
Abstract: A method for forming a silicon pattern in a contact hole, a method for manufacturing a diode employing the same, and a method for manufacturing a phase changeable memory are provided to form silicon layers without a seam of a void in a contact hole by depositing silicon layers in the contact hole having a high aspect ratio in two times. An interlayer dielectric(120) having a contact hole(122) is formed on a semiconductor substrate(100). A first silicon pattern(130a) gap-fills a part of the contact hole. A plasma cleaning process is performed on the first silicon pattern to remove a native oxide layer generated on the first silicon pattern. A second silicon pattern is formed in the contact hole on the first silicon pattern. The plasma cleaning process is performed by using cleaning gas including CF4 and ammonia. Before the plasma cleaning process is performed, a wet cleaning process is performed on the first silicon pattern. The first and second silicon patterns are respectively formed with an amorphous silicon layer and a polycrystal silicon layer.