baber/WOPTO huggingface dataset:
Patent KR-20110070131-A (KR)
Title: The multi pipechemical injection equipment for grouting
Inventor: IM SA IN
IPC: E02D3/00
Filed: 2009-12-18
Abstract: PURPOSE: A chemical injection apparatus using a perforated pipe for grouting is provided to ensure convenient replacement and cleaning of chemical supply pipes because a plurality of grout injection rods can be easily assembled and disassembled in the longitudinal direction. CONSTITUTION: A chemical injection apparatus using a perforated pipe for grouting comprises a grout injection rod and a leading end pipe. The grout injection rod includes a tubular casing(10) in which a swivel connected to a plurality of grout pumps is installed and a plurality of chemical supply pipes(20) are inserted. The leading end pipe is coupled to the bottom of the grout injection rod and formed with one or more chemical injection holes(81). The leading end pipe comprises a coupling housing(30) screw-coupled to the top of the casing, an upper connecting member(40) which is connected to the inside of the coupling housing and fixed by a fixing key(43), a lower connecting member(50) screw-coupled to the bottom of the casing, a coupling socket(60) which is coupled to the exterior of the lower connecting member, and the chemical supply pipe which are fitted into pipe coupling holes(42) of the upper connecting member.
Patent KR-20110070201-A (KR)
Title: Apparatus and method for providing multi layer digital calendar
Inventor: LEE MOON SANG
IPC: G06Q50/00
Filed: 2009-12-18
Abstract: PURPOSE: A multilayer digital calendar providing method and device thereof are provided to delete and combine and divide an individual calendar from the calendar group by generating the similar calendars as a calendar group. CONSTITUTION: A first calendar and a second calendar are selected(312). The first calendar and the second calendar are merged and a first meta calendar is generated(314). An additional information and list information related to the first and second calendar is added to the generated meta calendar(316).
Patent KR-20110072176-A (KR)
Title: Liquid crystal alignment agent, liquid crystal alignment film manufactured using the same, and liquid crystal display device including the liquid crystal alignment film
Inventor: SEO HYO JU
IPC: G02F1/1337
Filed: 2009-12-22
Abstract: PURPOSE: A liquid crystal alignment agent is provided to improve printability, liquid crystal alignment, and electrooptical characteristic, to control a pretilt angle, and to enable the production of a vertical alignment mode liquid crystal alignment film and a twisted nematic mode liquid crystal alignment film. CONSTITUTION: A liquid crystal alignment agent comprises a polymer selected from the group consisting of polyamic acids, polyimides, and combinations thereof. The polyamic acid comprises a repeating unit represented by chemical formula 1. The polyimide comprises a repeating unit represented by chemical formula 2. In chemical formulas 1 and 2, X1 and X2 are the same and different and represent tetravalent organic groups induced from cycloaliphatic acid dianhydrides or aromatic acid dianhydrides; and Y1 and Y2 are the same and different and represent divalent organic groups induced from diamines. The diamine includes functional diamines represented by represented by chemical formula 3.
Patent KR-20110075145-A (KR)
Title: Insulating container
Inventor: CHOI HO SIL
IPC: B65D3/28
Filed: 2009-12-28
Abstract: PURPOSE: A heat insulating container is provided to easily grab the container without installing a separate handle on the container, and to offer an embossing for securing the heat-insulated condition. CONSTITUTION: A cylindrical heat insulating container(100) comprises a body unit, a protrusion, and a bottom unit. The body unit(110) includes a rough groove pattern in a corrugated cardboard shape. The protrusion is formed on the upper external diameter of the body unit. The bottom unit(120) seals the lower side of the body unit.
Patent KR-20110078872-A (KR)
Title: Metal insulator metal capacitor and manufacturing method of metal insulator metal capacitor
Inventor: LEE CHANG EUN
IPC: H01L27/108
Filed: 2009-12-31
Abstract: PURPOSE: An MIM capacitor and a manufacturing method thereof are provided to easily inspect metal residues by measuring the currents of a first metal and a second metal after the MIM capacitor is completed. CONSTITUTION: A first conductive well is formed on one side of an analog device region of a semiconductor substrate. A second conductive well(105) is formed on the other side of the analog device region. A first poly silicon pattern(200) is formed on the first conductive well and functions as a bottom electrode of a capacitor. A second poly silicon pattern(300) is formed on the second conductive well and functions as the bottom electrode of the capacitor. A first insulation layer and a first top electrode layer are formed on the first poly silicon pattern. A second insulation layer and a second top electrode layer are formed on the second poly silicon pattern.
Patent KR-20110078946-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: KWON KYUNG WOOK
IPC: H01L29/78
Filed: 2009-12-31
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve a resistance property between a drain and a source by linearly forming a current path between the drain and the source. CONSTITUTION: A source area and a drain area are formed on a semiconductor substrate on both sides of a gate electrode(240). An interlayer dielectric layer is deposited on the semiconductor substrate. A trench is formed on the interlayer dielectric layer to form the gate plug contact of the gate electrode. Holes for forming a source and drain contact are formed by etching the interlayer dielectric layer on the source and drain regions. A gate plug contact(290) and a source and drain contact are formed by coating the conductive materials on the interlayer dielectric layer. A metal wiring(300) is formed on the gate plug contact and the source and drain contacts.
Patent KR-20090014243-A (KR)
Title: A pharmaceutical product comprising an anti-cd20 antibody to treat relapsed b-cell lymphoma
Inventor: GRILLO LOPEZ ANTONIO
IPC: C02F1/00
Filed: 1999-08-11
Abstract: New combined therapeutic regimens for treatment of B-cell lymphomas are disclosed which comprise in particular administration of anti-CD20 antibodies to patients having low-, intermediate- or high-grade non- Hodgkins lymphomas.
Patent KR-20090037934-A (KR)
Title: Dual-shot injection molded weatherseal
Inventor: GROSS DAVID
IPC: E06B3/00
Filed: 2007-07-06
Abstract: A molded weather seal includes groups of fingers extending inwardly from walls that receive an associated vehicle flange therebetween. Fingers and walls are preferably formed of a first shot of molded material that is generally rigid, while a seal lip and/or other selected portions may be formed from a second, more flexible material.
Patent KR-20090038469-A (KR)
Title: Substituted imidazolone derivatives, preparation and uses
Inventor: BOUEY EDITH
IPC: A61K31/4166
Filed: 2007-07-24
Abstract: The present invention relates to polysubstituted imidazolone derivatives, to the pharmaceutical compositions containing them and to the therapeutic uses thereof in the human and animal health fields. The present invention also relates to a process for preparing these derivatives.
Patent KR-20090045925-A (KR)
Title: Organic compounds and methods
Inventor: GRAB WILLI
IPC: A23L27/20
Filed: 2007-07-25
Abstract: A method of using organic compounds and providing slow release flavoring in or for food products wherein flavor precursors are added to flavor compositions and/or food products and release flavor compounds upon consumption of the food products, and novel flavor precursor compounds. The flavor precursors can be prepared from mono- and/or diglycerides and lactone flavor compounds.
Patent KR-20090075802-A (KR)
Title: Photoactive compounds
Inventor: DAMMEL RALPH R
IPC: G03F7/16
Filed: 2007-10-05
Abstract: The present application relates to photoactive materials having the formula wherein C1+ is a specific cation; and each of R3o, R31, R32, R33, R34, R35, R36, R37, R38, R39, R40. and R41 are selected from hydrogen, alkyl, alkyl chain optionally containing one or more O atoms, halide, aryl, aralkyl, alkoxyalkyl, cycloalkyl, hydroxyl, and alkoxy, the alkyl, alkyl chain optionally containing one or more O atoms, aryl, aralkyl, alkoxyalkyl, cycloalkyl, and alkoxy groups being unsubstituted or substituted.
Patent KR-20090078823-A (KR)
Title: Thermally conductive polyester molding materials
Inventor: FUKUHARA HIROKI
IPC: C08L69/00
Filed: 2007-10-02
Abstract: Thermoplastic molding materials comprising A) from 10 to 69% by weight of a thermoplastic polyester, B) from 30 to 79% by weight of an aluminum oxide, C) from 0.01 to 10% by weight of an organic or inorganic acid or mixtures thereof, D) from 0 to 10% by weight of D1) at least one highly branched or hyperbranched polycarbonate having an OH number of from 1 to 600 mg KOH/g of polycarbonate (to DIN 53240, part 2) or D2) at least one highly branched or hyperbranched polyester of the AxBy type where x is at least 1.1 and y is at least 2.1 or mixtures thereof, E) from 0 to 50% by weight of further additives, where the sum of the percentages by weight of components A) to E) adds up to 100%.
Patent KR-20090078351-A (KR)
Title: Solvent-assisted embossing of flexographic printing plates
Inventor: PEKUROVSKY MIKHAIL L
IPC: B41C1/08
Filed: 2007-11-05
Abstract: Methods of forming a flexographic printing plate are described and include disposing a polymeric substrate onto a master tool having a plurality of recesses defining a master tool pattern. A solvent is disposed within the recesses. Then, the solvent is diffused into the polymeric substrate to form a substrate relief pattern that is complementary to the master pattern. The substrate relief pattern is then cured to form a flexographic printing plate. Flexographic printing plates are also described.
Patent KR-20090076982-A (KR)
Title: Phosphorus-molybdenum compound, method for producing the same, lubricant additive containing the compound, and lubricant composition
Inventor: MORIIZUMI YUKIYA
IPC: C07F9/09
Filed: 2007-10-26
Abstract: Disclosed is a lubricant additive capable of providing an antioxidant which enables a lubricant composition to have long drain intervals, while reducing specific components such as metal contents and phosphorus atoms. Also disclosed is a lubricant composition containing such a lubricant additive. Specifically disclosed is a phosphorus-molybdenum compound represented by the following general formula (I) where R1, R2 and R3 independently represent a hydrocarbon group having 1-20 carbon atoms.
Patent KR-20100014254-A (KR)
Title: Cooling device used for electromagnetic induction type cooking heater
Inventor: OOKUMA YASUHIKO
IPC: H05B6/12
Filed: 2006-12-05
Abstract: A device for enabling an electromagnetic induction heating cooker to be used as both a heating device and a cooling device. This is achieved by using an alternating magnetic field as the energy source for the cooling device, and such an alternating magnetic field is generated by the electromagnetic induction heating cooker usually used for heating. The cooling device is placed on a plate of the electromagnetic induction heating cooker having a magnetic force generation coil. The cooling device has Peltier devices each constructed from two different kinds of metal or semiconductors, and the Peltier devices are alternately arranged such that adjacent Peltier devices are different from each other in kind. A Peltier module A is formed by connecting the Peltier devices in series by electrode plates (3, 4) such that their heat absorption sides are on one and the same side and their heat production sides are on the other side. An electric conductor (8) and a rectifying diode (7) are connected to the electrode plate at the start point and the electrode plate at the end point.
Patent KR-20090085669-A (KR)
Title: Method of real-time interactive sharing of multimedia data real-time interactive server and communication network
Inventor: DELEGUE GERARD
IPC: H04N21/274
Filed: 2007-10-29
Abstract: Method of sharing multimedia data, this method comprising: a step of inserting multimedia data into a space administered by an author; a step of establishing, by the author, a list of authorized persons, these persons receiving a right of access to the multimedia data contained in the space administered by the author, these persons forming a virtual community; a step of authenticating a visitor requiring access to the space administered by the author; a step of informing the author of the identity of the authenticated visitor; this method being characterized in that it comprises a step of automatic launching by the author of a session of interactive communication in real time with the authenticated visitor. ® KIPO & WIPO 2009
Patent KR-20090081008-A (KR)
Title: Method and apparatus for assigning radio resources and controlling transmission parameters on a random access channel
Inventor: CAVE CHRISTOPHER
IPC: H04W52/00
Filed: 2007-10-27
Abstract: A method and apparatus for assigning radio resources and controlling parameters for transmission over a random access channel in wireless communications by enhancing a random access channel is disclosed.
Patent KR-20090122178-A (KR)
Title: Carousel having liquid filled cells for optical testing of ophthalmic lenses
Inventor: PRINCE SIMON
IPC: G01B9/02
Filed: 2007-12-21
Abstract: Modified MZ (Mach-Zender) interferometers are utilized to analyze the transmitted, aspherical wavefront of an ophthalmic lens by mounting the lens in a cuvette having a rotatable carousel that can hold multiple lenses. Fresh, temperature controlled, saline solution is circulated about the lenses, and the cuvette is positioned in a vertical test arm of the interferometer configuration. Reverse raytracing is utilized to remove aberrations induced into the wavefront as it is imaged from immediately behind the lens to the detector of the interferometer.
Patent KR-20090130407-A (KR)
Title: A method and system for user initiated inter-device, inter-system, and inter-internet protocol address handoff
Inventor: SHAHEEN KAMEL M
IPC: H04W36/14
Filed: 2003-09-02
Abstract: Apparatus and method by which Internet Protocol (IP) traffic can be transferred (i.e. handoff) between two different terminals operating according to two different technology standards in two different systems with two different IP addresses. For example, a session handoff can be made between a terminal in Wireless Local Area Network (WLAN) (19) a terminal in a 3GPP UMTS (25) or between a terminal in CDMA2000 and a terminal in a 3GPP UMTS. These terminals can be either physically separate entities or logical entities that are encapsulated within a common enclosure.
Patent KR-20100021616-A (KR)
Title: Paste composition and solar cell element
Inventor: LAI GAOCHAO
IPC: H01L31/04
Filed: 2008-04-07
Abstract: Provided are a paste composition and a solar cell element having an electrode formed by using such paste composition. The paste composition sufficiently achieves BSF effects equivalent to conventional BSF effects or more when it is used for forming a thick rear electrode layer on a thick silicon semiconductor substrate or for forming a thin rear electrode layer on a thin silicon semiconductor substrate. When the paste composition is used for forming the thin rear electrode layer on the thin silicon semiconductor substrate, the BSF effects equivalent to the conventional BSF effects or more are achieved and deformation of the silicon semiconductor substrate is suppressed after burning. The paste composition contains aluminum powder as conductive powder, and the total content of iron and titanium contained as unavoidable impurity elements in the paste composition is 0.07 mass% or less. The solar cell element is provided with a rear electrode (8) formed by applying the paste composition on the rear surface of the silicon semiconductor substrate (1) and then burning the work.
Patent KR-20100084474-A (KR)
Title: Combined radial-axial rolling bearing
Inventor: DRASER GEORG
IPC: F16C19/00
Filed: 2010-01-13
Abstract: PURPOSE: A coupled type radial-axial rolling bearing is provided to assembly in one process by being formed in one unit of a radial-axial rolling bearing. CONSTITUTION: A coupled type radial-axial rolling bearing comprises a radial bearing unit(8) which includes one or more radial bearing rings and is allocated in the turn side of a rotator and an axial bearing unit(18) which includes one or more axial bearing rings and is allocated in the axial surface of the rotator. The radial bearing unit is allocated in the boundary surface(24) having a diameter(D) which is larger than the radial bearing unit. The radial direction outer fringe(32) of the axial bearing ring hangs in the edge(34) of the radial bearing ring(12) facing edge.
Patent KR-20110085432-A (KR)
Title: System for regulating traffic signal violation
Inventor: JUN JOON SUK
IPC: H04N7/18
Filed: 2010-01-20
Abstract: PURPOSE: A system for regulating traffic signal violation is provided to remove a cable for transmitting a sensing signal by transmitting switching information in wireless instead of in wired network. CONSTITUTION: In a system for regulating traffic signal violation, a traffic signal is displayed through a plurality of signal lamps according to power supplied outside. A traffic signal controller(121) controls the power supplied to each lamp. A plurality of current sensors are connected to a power cable which is connected to the each signal lamp and senses current supplied to the each lamp. A wireless transmission unit(145) is connected to the plural current sensor and monitors the switching information of a signal lamp which is inputted through each current sensor and coverts it into a wireless signal. A traffic signal violation regulation unit(160) receives the switching information from the wireless transmission unit and determines the violation of the vehicle passing the intersection.
Patent KR-20110085680-A (KR)
Title: Nitride semiconductor device and method for fabricating the same
Inventor: JEON KI SEONG
IPC: H01L33/16
Filed: 2010-01-21
Abstract: PURPOSE: A nitride semiconductor device and a manufacturing method thereof are provided to minimize stress applied to a film due to drastic changes of a lattice constant and a thermal expansion coefficient, thereby increasing the quality of a specific layer in the device. CONSTITUTION: A first electrode(2) is formed on a substrate(1). A semiconductor layer is formed by laminating a plurality of function layers(3~10) on a first electrode. A second electrode(11) is formed on the semiconductor layer. A middle layer(100) is formed on all areas between two adjacent function layers. The lattice constant of the middle layer gradually increases or decreases from the lattice constant of a first function layer to the lattice constant of a second function layer.
Patent KR-20100086443-A (KR)
Title: Package for light emitting element and light emitting device
Inventor: HITOMI TAKUMA
IPC: H01L33/60
Filed: 2010-01-22
Abstract: PURPOSE: A package for a light emitting device and a light emitting diode are provided to prevent the deterioration of a light reflector due to oxidation or chemical reaction by covering the light reflector with ceramic. CONSTITUTION: A base substrate(2) is made of ceramics. A frame body(3) is arranged on the upper surface of a base substrate and includes a cavity(3a) for receiving the light emitting device. A light reflector(4) is buried in the base substrate to be positioned under the cavity and is made of metal. The part of ceramic of the base substrate is interposed between a light reflective surface(42) of the light reflector and the upper surface of the base substrate.
Patent KR-20100087656-A (KR)
Title: Apparatus for dressing a polishing pad, chemical mechanical polishing apparatus and method
Inventor: WATANABE KATSUHIDE
IPC: B24B53/017
Filed: 2010-01-26
Abstract: PURPOSE: A dressing device of a polishing pad, a chemical and mechanical polishing device and a method thereof are provided to prevent a dressing load by properly dressing the polishing pad. CONSTITUTION: A dresser driving shaft(32) rotates and moves up and down. A dresser flange(41) is combined with the dresser driving shaft and fixes a dressing member. A spherical bearing(45) is provided to the dresser flange. The dresser driving shaft leans to the dresser driving shaft. A spring device generates force against the tilting movement of the dressing member. The dresser flange includes a disk type upper dresser flange and a disk type lower dresser flange.
Patent KR-20110089599-A (KR)
Title: Orthopedic for stokinet and method of manufacturing the same
Inventor: KIM CHANG SOO
IPC: A61L15/14
Filed: 2010-02-01
Abstract: PURPOSE: A bandage for an orthopaedic hospital, and a producing method thereof are provided to prevent the breeding of virus, bad smell, the infection, itchiness, and the inflammation. CONSTITUTION: A producing method of a bandage for an orthopaedic hospital comprises the following steps: mixing yellow soil and charcoal powder in a weight ratio of 3:7; mixing the mixed powder with water in a weight ratio of 3.5:6.5 to obtain a dye solution; coating the dye solution on one surface of a stockinet bandage or a cotton bandage(10), and drying; beating the bandage for inducing the softness; and spreading a silver nano-solution on the coated surface of the bandage for obtaining a silver foil layer(30).
Patent KR-20110091351-A (KR)
Title: Slurry for polishing phase change material and method for patterning polishing phase change material using the same
Inventor: PARK JEA GUN
IPC: C09K3/14
Filed: 2010-02-05
Abstract: PURPOSE: Slurry for polishing a phase change material is provided to polish the phase change material in which the state of the phase change material before the polishing is crystalline and to improve the polishing selectivity of the phase change material and insulating layer. CONSTITUTION: Slurry for polishing a phase change material comprises abrasives, oxidant with the reference reduction potential larger than perchlorates, and ultrapure water. The phase change material is crystalline chalcogen binary alloy or chalcogen complex alloy. A method for manufacturing a phase change device comprises the steps of: preparing a substrate(110); forming a phase change material layer(130) with a crystalline phase on the substrate; and removing a part of the phase change material layer through a chemical mechanical polishing process using the slurry for polishing a phase change material.
Patent KR-20110093475-A (KR)
Title: Photovoltaic array system
Inventor: HUH YUN SUNG
IPC: H01L31/042
Filed: 2010-02-12
Abstract: PURPOSE: A photovoltaic power generation system is provided to improve stability by preventing a rotary link from being suddenly rotated when a drive member is moved. CONSTITUTION: A photovoltaic power generation system comprises a rotary shaft(3), a support frame(5), a solar panel(7), a drive plate, a drive member(11), a nonlinear guide member(15), and a rotary link(13). The rotary shaft is coupled to a column fixed to the ground. The support frame is coupled to the rotary shaft. The solar panel is coupled to the support frame. The drive member is moved by a driving source. The nonlinear guide member is coupled to the drive member and comprises nonlinear guide grooves(17,19). The rotary link is coupled to the nonlinear guide member and the rotary shaft and is guided by the nonlinear guide member.