baber/WOPTO huggingface dataset:
Patent KR-20100074674-A (KR)
Title: Method of forming flash device
Inventor: KANG YOUNG MEE
IPC: H01L27/115
Filed: 2008-12-24
Abstract: PURPOSE: A method for forming a flash device is provided to uniform an electrical characteristic between strings by forming element isolation films with uniform thicknesses in each trench. CONSTITUTION: A semiconductor substrate in which a trench(TC) is formed is prepared. An element isolation layer is formed in the trench. The non-uniform surface of the element isolation layer is eliminated by a first etching process. A sacrificial layer(116) is formed on the upper side of the semiconductor substrate including the element isolation layer. The sacrificial layer is eliminated by a second etching process in order to uniform the height of the element isolation layer.
Patent KR-20100077283-A (KR)
Title: Method for two-dimensional tracer test in a natural river using radioisotope
Inventor: SEO IL WON
IPC: G01T1/169
Filed: 2008-12-29
Abstract: PURPOSE: A method for a two-dimensional tracer test in a natural river using radioisotope is provided to accurately test the diffusion of contaminants in a natural river and offer the test result for contaminant flow analysis. CONSTITUTION: A tracer input device injects radioactive isotope into the center of the width of upper stream. A radioactive detector detects the gamma ray of the radioactive isotope in specific measuring points of a lateral line. A measuring unit and a counter receive a signal of the radioactive detector and analyze radiation. The measured concentration of a tracer is corrected in consideration of the influence of the radiation attenuation and natural radiation.
Patent KR-20100077500-A (KR)
Title: Polypropylene resin using catalyst for olefine polymerization
Inventor: AHN JIN KYU
IPC: C08L91/00
Filed: 2008-12-29
Abstract: PURPOSE: A polypropylene resin is provided to improve a flexural modulus of the polypropylene resin by adding a nucleating agent and a polyethylene-based wax with an appropriate ratio and to be effectively used as molding materials of a plate, a film, and a fiber. CONSTITUTION: A method for manufacturing a polypropylene resin comprises: manufacturing a mixed solution using anhydrous magnesium chloride, dioxirane, hydrocarbon, and organic phosphate compounds; manufacturing a Ziegler-Natta catalyst for olefin polymerization by adding titanium tetrachloride and an electron donor to the mixed solution; and performing polymerization in a multi-staged reactor using the manufactured Ziegler-Natta catalyst.
Patent KR-20100078902-A (KR)
Title: Standing type refrigerator
Inventor: HYUN SEOK HO
IPC: F25D19/00
Filed: 2008-12-30
Abstract: PURPOSE: A standing type refrigerator is provided to effectively cooling operation through a ventilation fan by sequentially installing the ventilating fan, a condenser and a compressor. CONSTITUTION: A standing type refrigerator comprises a main body and a machine room(100). The machine room is installed in the main body. The machine room includes a front plate(140) and the side plates arranged on both sides of the front plate. The side plates comprise the first side plate(120a) arranged on the right of the front plate and the second side plate(120b) arranged on the left of the front plate. A barrier(150) is installed in the machine room and the barrier is arranged between the first side plate and the second side plate to divide the space in the machine room into two sections. A ventilation fan(200), a condenser(300), and a compressor(400) are arranged between the inner wall and the barrier of the machine room. The ventilation fan, the condenser, and the compressor are sequentially arranged.
Patent KR-20100078963-A (KR)
Title: Molding means for fabricating of semiconductor package and method of fabricating semiconductor package using the same
Inventor: HWANG HEUI SUN
IPC: H01L23/29
Filed: 2008-12-30
Abstract: PURPOSE: A molding member and a manufacturing method of a semiconductor package using thereof are provided to prevent the property degradation of a semiconductor chip by the thermal stress. CONSTITUTION: A molding member for producing a semiconductor package contains the following: an epoxy formed with an element selected from crystalline based or multi-aromatic based materials; and a curing accelerator. A manufacturing method of the semiconductor package comprises the following steps; sawing a wafer into plural semiconductor chips; arranging each semiconductor chip on a substrate; electrically connecting the semiconductor chips with the substrate; and molding a spatial domain including one side of the substrate using the molding member.
Patent KR-20080020686-A (KR)
Title: New 2-azetidinone derivatives for the treatment of hyperlipidaemic diseases
Inventor: DAHLSTROEM MIKAEL
IPC: A61K31/397
Filed: 2006-06-21
Abstract: The invention relates to novel 2-azetidinone derivatives of formula (I) and to pharmaceutically acceptable salts, solvates and prodrugs thereof. The compounds are cholesterol absorption inhibitors, useful in the treatment of hyperlipidaemic conditions. The invention also relates to processes for their manufacture and to pharmaceutical compositions containing them. ® KIPO & WIPO 2008
Patent KR-20080034891-A (KR)
Title: Control channel allocation method, packet data transmission method and rnc in multicarrier hsdpa
Inventor: WANG YINGMIN
IPC: H04B7/005
Filed: 2006-05-15
Abstract: A control channel allocation method, packet data transmission method and RNC in multicarrier HSDPA, the allocation method comprises: when user terminal accesses the network, the network side allocates K pairs of uplink and downlink control channels required to be supervised by user terminal to it; in the HSDPA service transmission process, the network side selects N pairs from the K pairs of uplink and downlink control channels to transmit control information, the selected downlink control channel and the corresponding uplink control channel being on the same carrier; the network side allocates one pair of uplink and downlink accompany channels for each carrier on which the N pairs of uplink and downlink control channels locate, M >= N >= 1, where M is the number of carriers used for network side to transmit packet data. The invention effectively address the technical problem that single carrier HSDPA only considers the transmission control for single carrier so as to not satisfy the control requirement for multicarrier HSDPA.
Patent KR-20080074086-A (KR)
Title: Transparent conductive substrate for solar cell and process for producing the same
Inventor: MATSUI YUJI
IPC: H01L31/04
Filed: 2006-11-09
Abstract: A transparent conductive substrate for solar cell that is low in the resistance of tin oxide layer, being less in the amount of near-infrared ray absorbed by the tin oxide layer. There is provided a transparent conductive substrate for solar cell comprising a base material and, laid in sequence from the side of the base material, at least a silicon oxide layer and multiple superimposed tin oxide layers adjacent to the silicon oxide layer, wherein the multiple superimposed tin oxide layers include at least one of each of a tin oxide layer doped with fluorine and a tin oxide layer not doped with fluorine.
Patent KR-20080034164-A (KR)
Title: Process for manufacturing a plastic-based cellular structure and device for implementing this process
Inventor: DEHENNAU CLAUDE
IPC: B29C48/08
Filed: 2006-08-17
Abstract: Process for manufacturing a plastic-based cellular structure, in which : parallel lamellae of a composition based on at least one plastic are continuously extruded, in an approximately horizontal direction, through a die having a front face provided with a plurality of parallel slots (5) and with an insulating material, at least on the surface; and upon exiting the die, the spaces lying between two adjacent lamellae are subjected, in successive alternations and between two sizing units (8) whose length is short enough for the plastic composition to remain molten, to an injection of compressed gas and to a vacuum, the two sides of a given lamella being, in respect og one of them, subjected to the action of the compressed gas and, in respect of the other of them, subjected to the action of the vacuum, and vice versa during the next alternation, so as to deform the lamellae and weld them together in pairs, with formation, in a plane approximately parallel to the extrusion direction, of a cellular structure whose constituent cells extend perpendicular to the extrusion direction.
Patent KR-20080031471-A (KR)
Title: Image photographic apparatus
Inventor: OKA KOJI
IPC: H04N5/232
Filed: 2006-07-31
Abstract: An image photographic apparatus which includes an information recording medium capable of communicating by use of a communication protocol and recording an image of a subject, and is configured to function as a server to transmit the image of the subject stored in the information recording medium to a client connected to a network by establishing communication based on a request for communication start from the client, the image photographic apparatus including a detection device to detect the request for communication start from the client, a display unit to display other client who transmits a request for communication start based on detection results of the detection device, and a selection-input device to select and input whether allowing communication to the other client transmitting the request for communication start based on the display of the display unit.
Patent KR-20080038387-A (KR)
Title: Methods and systems for playing baccarat jackpot
Inventor: CHUN JAY
IPC: G07F17/32
Filed: 2006-08-04
Abstract: A method and system for playing jackpot and live baccarat games are provided. One feature of the jackpot method involves the use of card combinations that may include, e.g., at least one zero-point card. Another feature of the jackpot method involves initial jackpot contribution from the banker who operates the baccarat game. It is also provided a software program or a set of software program for carrying out any or all the steps of the disclosed gaming method.
Patent KR-20080065657-A (KR)
Title: Genes associated with macular degeneration
Inventor: HOH JOSEPHINE
IPC: C12Q1/68
Filed: 2006-10-11
Abstract: Identification of variant genes correlated with age related macular degeneration, such as variant LOC387715, variant SYNPR and variant PDGFC; methods of identifying or aiding in identifying individuals at risk for developing age related macular degeneration.
Patent KR-20080086450-A (KR)
Title: A method for sending individuation receipt information by a short message receiving terminal
Inventor: FENG LINGJUAN
IPC: H04W4/14
Filed: 2006-08-25
Abstract: A method for sending individuation receipt information by a short message receiving terminal carries out the following steps: the user applies for opening the individuation receipt service after receiving a short message, customizes the individuation receipt information, after the short message sending terminal sends a short message to the user terminal through a short message center, queries the service information, and after receiving a received state signaling returned by the short message receiving terminal, sends a request for sending the individuation receipt information to the service platform. The platform sends the receipt information to the short message sending terminal. With the user submitting the application for open the individuation receipt service and customizing the individuation receipt information, the communication network could send the short message receipt information representing the user's individuality to the short message sending terminal after the user terminal receiving the short message.
Patent KR-20080067011-A (KR)
Title: Coating formation by reactive deposition
Inventor: BI XIANGXIN
IPC: B22F1/054
Filed: 2001-10-16
Abstract: Light reactive deposition uses an intense light beam (684) to form particles that are directly coated onto a substrate (680) surface. In some embodiments, a coating apparatus comprising a noncircular reactant inlet (682), optical elements forming a light path (684), a first substrate (680), and a motor connected to the apparatus. The reactant inlet (682) defines a reaction zone with a product stream path continuing from the reaction zone. The substrate (680) intersects the product stream path. Also, operation of the motor moves the first substrate (680) relative to the product stream. Various broad methods are described for using light driven chemical reactions to produce efficiently highly uniform coatings.
Patent KR-20080080152-A (KR)
Title: Method for cipher key conversion in wireless communication
Inventor: POLAKOS PAUL ANTHONY
IPC: H04L9/08
Filed: 2006-12-19
Abstract: The present invention provides a method for authenticating a mobile unit in a wireless communication system. The method includes accessing information indicative of a random number and of a first key formed using a first cryptographic function. The method also includes forming second and third keys based on the random number, on the first key, and on second and third cryptographic functions that are different than the first cryptographic function. The method further includes transmitting data encrypted using the second and third keys over an air interface.
Patent KR-20080092366-A (KR)
Title: Washing machine
Inventor: MISUMI NAHO
IPC: D06F17/10
Filed: 2007-08-01
Abstract: A washing machine in which the amount of water use a load on a pulsator drive motor are reduced, that has enhanced drying performance, and in which the inner surface of a water containing tank is cleaned. The pulsator (4) has a base section (4a) having an upper surface (4A) tilted by setting one end side of the surface low and the other end side high, and also has a blade section (4b) upright on the tilt surface of the base section (4a) and located along the direction the tilt of the tilt surface. Further, blades (41) are arranged on the lower surface of the pulsator (40), and an annular plate (42) is placed at the lower ends of the blades. The blades and the annular plate form substantially truncated pyramid-like acceleration flow paths (43). A circulation water path (50) is formed on the inner surface of a washing tank (30), and ejection holes (70) are formed in the area of the circulation water path (50). Except the circulation water path (50), the periphery of the pulsator (40) is surrounded by a casing (60), so that washing water discharged by rotation of the pulsator (40) flows into the circulation water path (50) and is ejected toward the water containing tank (20) from the ejection holes (70) in a washing circular tube section (33).
Patent KR-20080087131-A (KR)
Title: Process for switching off an electrical machine in the event of a malfunction
Inventor: KUEHNER JOCHEN
IPC: B60K6/26
Filed: 2007-01-19
Abstract: The invention relates to a process using a pulse-width modulated inverter (2) for switching off an electrical machine (1) in the event of a malfunction. Undesirable side effects caused by switching off the electrical machine can be minimised and regular machine operation (Z1) can be maximised if the electrical machine (1) is first switched to a disconnected mode of operation (Z2) in which all switches (3a-3f) of the pulse-width modulated inverter (2) are open, then switched to a short-circuit mode (Z3) in which the switches (3a-3c) connected to the high potential (UBat) are open and the switches (3d-3f) connected to the low potential (ground) are closed.
Patent KR-20080085897-A (KR)
Title: Transmission device, reception device and random access control method
Inventor: KISHIYAMA YOSHIHISA
IPC: H04W36/36
Filed: 2007-01-10
Abstract: random access channel generation means for generating a random access channel; allocation means performing one of the continuous frequency allocation and the discontinuous comb-shaped frequency allocation; and transmission means for transmitting the random access channel with a variable multi-band width in accordance with the allocation.
Patent KR-20080092934-A (KR)
Title: Process and apparatus for producing carbon nanotube
Inventor: TANI MASATO
IPC: C01B31/02
Filed: 2007-01-31
Abstract: Carbon nanotubes are more efficiently produced with a simpler apparatus. The process, which is for producing carbon nanotubes by the combustion method, is characterized by comprising: a step in which a catalyst-supporting powder comprising a base powder and a catalyst supported on the surface thereof is prepared; a step in which the catalyst-supporting powder is deposited on a porous support (2) having through-holes through which a flame passes, so that the powder particles are held in the through-holes without tenaciously adhering to one another; a step in which the porous support (2) having the catalyst-supporting powder held thereon is disposed in a combustion oven (1) in which one end (1b) is open; and a step in which a carbon-containing flame is generated in a burner part (3) disposed at the other end (1a) of the combustion oven (1) and the flame is fed to the through-holes of the porous support (2) to produce carbon nanotubes on the surface of the catalyst-supporting powder present in the through-holes.
Patent KR-20080099858-A (KR)
Title: Fluid bearing device
Inventor: ITO KENJI
IPC: F16C17/10
Filed: 2007-02-28
Abstract: A fluid bearing device which can exhibit a high bearing performance and can be manufactured at low cost. A housing (7) is injection-molded in such a state that a bearing sleeve (8) is inserted in the housing. Therefore, molding of the housing (7) and assembling of the housing (7) and the bearing sleeve (8) can be performed in one process. The fixing of the housing (7) to the bearing sleeve (8) can be easily and accurately performed by merely increasing the accuracy of a mold. Since both ends of the housing (7) are opened, the bearing sleeve (8) can be held from the axial both ends when the positioning of the bearing sleeve (8) in the mold is performed. Consequently, the positioning of the bearing sleeve can be surely attained.
Patent KR-20080107418-A (KR)
Title: Thin film 3 axis fluxgate and the imple-mentation method thereof
Inventor: CHANG HAN SUNG
IPC: G01R33/04
Filed: 2006-04-28
Abstract: A thin film three axes fluxgate and the implementation method thereof is provided to minimize power consumption while attenuating two pick up signal to obtain accurate data, so it is applied to small electronic device. In a thin film three axes fluxgate and the implementation method thereof, thin film flux gate is designed to sense the horizontal biaxial component of the magnetic field and it is arranged on a coplanar. The thin film flux gate senses the vertical component of the magnetic field. A flux gate for sensing the vertical component crosses with two flux gates for the horizontal component at right angle, is composed of the magnetic thin film of the plurality of having the length short than that of the flux gate for sensing the horizontal component. Each shape of the magnetic thin film of the flux gate for sensing a vertical component has both side broader than the center.
Patent KR-20090004927-A (KR)
Title: Wastewater treatment system and method
Inventor: SMITH DUANE R
IPC: C02F3/00
Filed: 2007-03-08
Abstract: The invention is directed to a method and apparatus for treating wastewater. The wastewater treatment system includes a bioreactor including activated carbon and a first biological population. The wastewater treatment system may also include a membrane bioreactor and/or a wet oxidation unit.
Patent KR-20080106485-A (KR)
Title: Manipulation of negative stranded rna viruses by rearrangement of their genes and pharmaceutical composition thereof
Inventor: WERTZ GAIL W
IPC: C12N15/40
Filed: 2001-06-22
Abstract: The present invention provides a method of increasing expression of a promoter distal gene in a virus of the order Mononegavirales, and a recombinant virus constructed by such method. Also provided is a method of attenuating a virus of the order Mononegavirales, and of constructing an attenuated virus useful for a vaccine. ® KIPO & WIPO 2009
Patent KR-20100086800-A (KR)
Title: Method for the transport of a civil engineering structure in an aquatic medium
Inventor: STUBLER JEROME
IPC: B63B35/00
Filed: 2009-01-23
Abstract: PURPOSE: A method for transporting civil engineering structure in water is provided to float a civil structure and to steadily transfer the civil structure. CONSTITUTION: A civil structure is steadily floated on the underwater environment by combing a float(2) and a civil structure. The civil structure is surrounded with the float and the bottom part of the civil structure is extended toward the float. The float combined with the civil structure is moved to the desired location of the underwater environment. When the float combined with the civil structure reaches the desired location as described above, the float combined with the civil structure is separated from each other. When the float combined with the civil structure reaches the desired location, the float combined with the civil structure is descended in underwater environment.
Patent KR-20100087891-A (KR)
Title: Ssr primer derived from peanut and use thereof
Inventor: HAN SANG IK
IPC: C12N15/29
Filed: 2009-01-29
Abstract: PURPOSE: An SSR primer isolated from Arachis hypogaea L. is provided to effectively detect the DNA polymorphism of peanuts and to be used for a DNA profile of Arachis hypogaea L. CONSTITUTION: An SSR primer pair isolated from Arachis hypogaea L. is a primer pair of sequence numbers 9 and 10, sequence numbers 11 and 12, sequence numbers 13 and 14, sequence numbers 15 and 16, sequence number 17 and 18, sequence numbers 19 and 20, sequence numbers 21 and 22, or sequence numbers 23 and 24. A method for detecting the DNA polymorphism of Arachis hypogaea L. comprises: a step of isolating a genome DNA from Arachis hypogaea L.; a step of performing PCR using an SSR primer pair; and a step of separating a PCR product.
Patent KR-20100088974-A (KR)
Title: Tunnel the upside reinforced structure and reinforcement method
Inventor: CHA EUNG SUB
IPC: E21D11/38
Filed: 2009-02-02
Abstract: PURPOSE: A reinforcement structure for an upper part of a tunnel and a reinforcement method using the same are provided to completely block the water in a shotcrete layer from flowing toward a reinforcing bar along an anchor bolt. CONSTITUTION: A reinforcement structure for an upper part of a tunnel comprises an anchor bolt(30), a reinforcing piece(32), a fixing plate(33), a coupling shaft(40). The anchor bolt with male thread on the lower part is fixed to the ceiling of a shotcrete layer(21) in which a drain sheet(24) and a waterproof sheet(25) are installed. The reinforcing piece is formed in the anchor bolt above the male thread. The fixing plate is provided in the edge of the reinforcing piece to cover the reinforcing piece and attached to the waterproof sheet. The coupling shaft is formed with a head(41) on top and a hook(43) on bottom. Female thread(42) is formed in the head and coupled to the male thread of the anchor bolt. The hook is formed to arrange a reinforcing bar(50).
Patent KR-20100090430-A (KR)
Title: An outomatic cleaning and casting apparatus used a toilet paper
Inventor: LEE BONG SU
IPC: E03D11/00
Filed: 2009-02-06
Abstract: PURPOSE: An automatic cleaning and disposal apparatus using toilet paper is provided to automatically dry user's body after toilet and discharge the paper at the time of flushing. CONSTITUTION: An automatic cleaning and disposal apparatus using toilet paper comprises an apparatus body(100), a toilet paper supply unit(110), a toilet paper crusher(120), and a toilet paper cleaner(200). The apparatus body is installed in a toilet bowl. The toilet paper supply unit is installed in the apparatus body and accepts toilet paper to be supplied through an outlet. The toilet paper crusher is installed in the apparatus body and shatters used toilet paper into pieces to be dropped into the toilet bowl(10). The toilet paper cleaner is provided with toilet paper from the toilet paper supply unit to wipe water off the body of a user sitting on the toilet bowl and moves to the toilet crusher to deliver the toilet paper to the toilet paper crusher.