baber/WOPTO huggingface dataset:
Patent KR-20100118550-A (KR)
Title: High strength concrete composition for high-rise building
Inventor: LEE JOO HO
IPC: C04B22/06
Filed: 2010-10-15
Abstract: PURPOSE: A high-strength concrete composition for skyscrapers is provided to increase the production efficiency of ready-mixed concrete, and to maximize the pump ability by decreasing the viscosity of the high-strength concrete. CONSTITUTION: A high-strength concrete composition contains a binder formed with 70~85 parts of cement by weight, 10~20 parts of fly ash by weight, and 4~10 parts of silica fume by weight. The silica fume is a zirconium silica fume. The cement is produced by adding gypsum dehydrate with 1~3wt% of SO3, to a clinker with 0.5~1.5 parts of F-CaO by weight, 6~8 parts of C3A, and 0.4~0.8 parts of SO3 by weight.
Patent KR-20120040373-A (KR)
Title: An pole structures for measurement
Inventor: HWANG SEOG HOON
IPC: G01C15/02
Filed: 2010-10-19
Abstract: PURPOSE: A structure of measuring pole is provided to prevent uncover of a mini prism by covering a rubber protecting cap, thereby using safely. CONSTITUTION: A structure of measuring pole comprises a staff(10), a prism fixing adaptor(20), a combining screw part(30), a mini prism(40), and a rubber protecting cap. The prism fixing adaptor is combined to the top of the staff. At one end of the combining screw part, a male screw part(31) for combining adaptor is formed, and at the other end of the combining screw part, a female screw part(32) for combining a fixing screw(41). The rubber protecting cap is formed to combine the mini prism and the top of the staff.
Patent KR-20120042461-A (KR)
Title: System, apparatus, terminal and method for providing movement route information
Inventor: HA DO HOON
IPC: G06Q50/00
Filed: 2010-10-25
Abstract: PURPOSE: A moving path information providing system, providing apparatus, providing terminal, and providing method are provided to offer information for moving paths by grasping the moving path of a user according to a credit transaction. CONSTITUTION: An apparatus transmission and reception unit(210) transmits and receives data. An apparatus storage unit(230) stores map information. An apparatus control unit(220) analyzes and receives transaction breakdown messages transmitted by the apparatus transmission and reception unit. The apparatus control unit extracts information for transaction points. The apparatus control unit grasps the location of the transaction point according to the extracted transaction point information. The apparatus control unit maps the location of the transaction point on a map.
Patent KR-20120020029-A (KR)
Title: Antioxidative composition and apparatus for removing reactive oxygen using the same
Inventor: LEE JEE BUM
IPC: A61K36/00
Filed: 2010-10-25
Abstract: PURPOSE: An antioxidative composition and an active oxygen removing device using the same are provided to reduce or remove active oxygen generated from the human body. CONSTITUTION: An active oxygen removing device comprises a main body(10), a fixing member(20), and an antioxidative part. The main body comprises a housing and a cover. In the back of the housing, a receiving part having a space is prepared. The cover is combined with the housing, is placed adjacent to the face of a user, and is able to be fixed to the housing by using a fastener. An antioxidative composition delivers phytochemical to a part of the human body.
Patent KR-20120043546-A (KR)
Title: Cr-mo alloy steel for annulus gear of transmission and annulus gear of transmission manufactured by using the same
Inventor: JO BONG LAE
IPC: C22C38/22
Filed: 2010-10-26
Abstract: PURPOSE: Cr-Mo alloy steel for an annulus gear of a transmission and an annulus gear of a transmission manufactured using the same are provided to cancel the degradation of physical properties in low-temperature carbonization because of increased hardenability of a core part compared to Cr-based low temperature cemented steel. CONSTITUTION: Cr-Mo alloy steel for an annulus gear of a transmission comprises carbon of 0.17-0.24 weight%, chrome of 0.8-1.2 weight%, molybdenum of 0.35-0.45 weight%, manganese of 0.4-0.7weight%, silicon of 0.8-1.2 weight%, phosphorus of 0.02 weight% or less, sulfur of 0.02 weight% or less, vanadium of 0.015-0.045 weight%, oxygen of 10ppm or less, and iron of the remaining amount. An annulus gear of a transmission is manufactured through low-temperature carbonization of the Cr-Mo alloy steel at a carburizing temperature of 810-830°C.
Patent KR-20120045116-A (KR)
Title: Multi channel wireless data transmission and reception module and mesh network relay method thereof
Inventor: PARK GWANG SEOK
IPC: H04W88/04
Filed: 2010-10-29
Abstract: PURPOSE: A multi-channel wireless data transmission and reception module and mesh network mediation method using the same are provided to embody a mesh network without installing a network structure by differently providing apparatus identification to each apparatus. CONSTITUTION: A power splitter(110) distributes a multi channel in order to match impedances in a wireless signal packet of an UHF(Ultra High Frequency) band. An RF(Radio Frequency) reception unit(120) recognizes a wireless signal packet transmitted to a channel which is established by the power splitter. A main control unit(130) matches the DID(Destination Identification) of the received wireless signal packet. The main control unit changes a relay mode or processes data. A relay buffer(140) stores the wireless signal packet. An RF transmission unit(160) transmits a packet stored in a relay completion buffer(150) to other transmission and reception module.
Patent KR-20120047087-A (KR)
Title: Apparatus for forming a metal tapered tube and method of forming the tapered tube with use thereof
Inventor: PARK WAN KYU
IPC: B21D39/08
Filed: 2010-11-03
Abstract: PURPOSE: A metal tapered tube molding apparatus and a tapered tube molding method using the same are provided to cut down on manufacturing costs by preventing cut and waste portions. CONSTITUTION: A metal tapered tube molding apparatus comprises a first support, an upper support(20), a connecting block(30), a molding unit(40), a compression block(50), and a second support. The top of a molding tool is connected to the connecting block, and the molding tool drops into a tube(T) by the movement of the upper support to taper the tube at a fixed angle. The compression block is installed between the top surface of the molding tool and the bottom surface of the upper surface and supports a head part(42) of the molding tool to protrude upward. The second support is exchanged with the first support when separating a completed tube and contacts the bottom surface(41) of the molding tool.
Patent KR-20120048324-A (KR)
Title: Making method of coffee liquid for coffee beverage except milk
Inventor: LEE SUN HYE
IPC: A23F5/24
Filed: 2010-11-05
Abstract: PURPOSE: A producing method coffee liquid for a coffee beverage without milk is provided to reduce the expiration date limitation of the coffee beverage by separating the milk. CONSTITUTION: A producing method coffee liquid for a coffee beverage without milk comprises the following steps: mixing 10-50wt% of coffee liquid, 5-30wt% of saccharide, 0.01-0.2wt% of emulsifier, 0.01-0.2wt% of stabilizer, 0.01-0.1wt% of acidity regulator, 1-10wt% of functional component, and the balance of purified water to obtain a coffee liquid mixture; filtering the coffee liquid mixture, and ultra-high temperature flash sterilizing the coffee liquid mixture for 20-40 seconds at 130-140 deg C; and cooling the coffee liquid mixture at 4-10 deg C. The coffee liquid is obtained by extracting crushed coffee beans using 60-100 deg C hot water in a coffee maker, and filtering the obtained coffee for 1-3 times.
Patent KR-20120048957-A (KR)
Title: Water trap assembly of fuel cell
Inventor: SHIM HYO SUB
IPC: H01M8/04
Filed: 2010-11-08
Abstract: PURPOSE: A water trap assembly of fuel cell is provided to minimize number of assembling parts and required components, thereby lowering assembly manufacturing cost and minimizing number of requiring components. CONSTITUTION: A water trap assembly of fuel cell comprises a water trap(1) which is installed lower side of a stack in order to store water from the stack, a solenoid valve(5) which is formed into one body with a mounting flange(3) mounted on sidewall of the water trap in order to discharge water, the water is discharged from the water trap is into one body formed, and a pipe connector(9) which is formed into one body with a solenoid valve in order for one end of a drain pipe(7) to directly combine with the pipe connector.
Patent KR-20120057022-A (KR)
Title: Injection point box for optical fiber composite overhead suspension wire and optical cable
Inventor: CHO HYU DONG
IPC: G02B6/46
Filed: 2010-11-26
Abstract: PURPOSE: A branch box for an optical composite suspension wire and an optical cable are provided to lead in and out of cables appropriate to kinds and numbers of the cables according to installation positions. CONSTITUTION: A branch box comprises branching units(100), connectors(200), a layer structure(300), and jumper cord parts(400). The branching units lead in or out of at least one of an optical composite suspension wire(OPSW), an optical cable, and a jumper cord. The connectors connect the optical composite suspension wire and the optical cable. The jumper cord parts accommodate one or more cables leading in or out through the branching units and have multiple termination structures. One or more remainder boards for arranging cores of the optical cables lead in through the branching units are laminated to form the layer structure.
Patent KR-20120057920-A (KR)
Title: Heat exchange of ventilating device
Inventor: KIM SEONG YU
IPC: F24F13/06
Filed: 2010-11-29
Abstract: PURPOSE: A heat exchanging ventilator is provided to control the outside air and inside air inhaled through an inside air intake hole through comprising an air diffusion plate between a heat exchanger installed in the intake hole of a housing and the inner section of a case. CONSTITUTION: A heat exchanging ventilator comprises a housing(10), an exhaust fan, a heat exchanger(30), a filter(40), and air diffusion plate(50). The housing comprises an inside air intake hole(11), an outside air discharge hole(12), an outside-air intake hole(13), and inside air ventilation hole(14). The filter filters the dust inhaled through the inside air intake hole and the outside air discharge hole. The air diffusion plate is installed between the heat exchanger and one of the inside air intake hole and the outside air discharge hole of the housing. The air diffusion plate diffuses the inhaled air to the heat exchanger.
Patent KR-20120060367-A (KR)
Title: Anchor assembly based on stud welding
Inventor: CHO JIN PYO
IPC: F16B13/02
Filed: 2010-12-02
Abstract: PURPOSE: A stud welding type anchor assembly is provided to strengthen a structure of a base socket constituting an anchor assembly and to simplify an installation because an extension bolt is inserted and coupled to the base socket by using a pushing method. CONSTITUTION: A stud welding type anchor assembly(100) comprises a cushion member(110), a base socket(120), and a stud pin(130). The cushion member forms a center hole. The base socket forms a hexahedron in which front and rear surfaces are excluded and a stub pin insertion hole dually formed is bored in a plane surface of the based socket. An extension bolt insertion hole is formed in the bottom of the base socket. The stud pin is inserted through the extension bolt insertion hole, the stud pin insertion hole, and the center hole and welded with a metallic material so that the base socket is closely adhered to the cushion member.
Patent KR-20120063040-A (KR)
Title: File management method in the web storage system
Inventor: CHO SUNG MIN
IPC: G06F15/16
Filed: 2010-12-07
Abstract: PURPOSE: A file managing method of a file managing system is provided to prevent file leakage without remaining a classified file in a user terminal in case a file of a web storage system is generated and stored. CONSTITUTION: If a first user terminal connects a file management system, a file management server transmits a file management client program to the first user terminal(S104). The client program sets up a file management policy of the first user terminal(S108). The client program transmits the file to the file management system and deletes the file(S114).
Patent KR-20120089507-A (KR)
Title: fermenter control unit
Inventor: KIM HONG KI
IPC: C12G3/02
Filed: 2010-12-13
Abstract: PURPOSE: An apparatus for controlling fermentation of an open fermentation bath is provided to improve fermentation efficiency without special power. CONSTITUTION: A detachable apparatus for controlling fermentation is formed in a hollow pipe with closed lower portion and open upper portion to easily discharge gas. The apparatus comprises: a spiral screw at the outer upper portion of an anti-floating plate(60) at the lower portion; a lever groove(80) for rotating the apparatus at the upper portion; and a pin hold(70) for fixing the position at the lower portion.
Patent KR-20120073753-A (KR)
Title: Infrared ray shielding multi-layer film
Inventor: EUN JONG HYUK
IPC: G02B5/20
Filed: 2010-12-27
Abstract: PURPOSE: An infrared blocking multilayer film is provided to save energy by being attached to a building or exterior glass of a vehicle. CONSTITUTION: An infrared blocking multilayer film is composed of two or more film stacks(1, 2). The average reflectivity of the infrared blocking multilayer film at a wavelength area of 900 to 1,300nm is over 70%. The film stacks are composed of reflective layers(1a, 2a) and protective layers(1b, 2b). The protective layers are laminated on both sides of the reflective layers. The reflecting layers alternately laminate first resin layers(1-1, 2-1) and second resin layers(1-2, 2-2) in a thickness direction more than 2layers.
Patent KR-20120075734-A (KR)
Title: Transportable microbial activity measuring device and method of measuring microbial activity using the same
Inventor: HWANG YEAL SOON
IPC: C12M1/34
Filed: 2010-12-29
Abstract: PURPOSE: A movable apparatus for measuring microorganism activity is provided to continuously measure the state of microorganisms in real-time and to effectively manage a wastewater disposal facility. CONSTITUTION: A movable apparatus for measuring microorganism activity comprises: an activity response unit for measuring the concentration of dissolved oxygen by biologically treating wastewater using microorganism sludge; a wastewater storage unit for storing wastewater for predetermined period and supplying the wastewater to the activity response unit; and a control unit for controlling the operation of the activity response unit and wastewater storage unit. The control unit comprises an operation control panel(115), a dissolved oxygen sensor(DO sensor, 125), and a DO meter(114).
Patent KR-20120076997-A (KR)
Title: Fibrous aerogel sheet and preparation method therof
Inventor: YEO JEONG GU
IPC: D04H3/16
Filed: 2010-12-30
Abstract: PURPOSE: A method for fabricating a sheet containing silica aerogel is provided to be effectively applied to fields needing adsorption and insulation. CONSTITUTION: A method for fabricating a sheet containing silica aerogel comprises: a step of gelating a water glass solution in a mixture solution of alcohol/water to prepare a wetting gel; a step of modifying the surface of the wetting gel into hydrophobicity using non-polar organic solvent, organic silane compounds, and alcohol; a step of dissolving silica hydrophobic gel and polymer in an aprotic organic solvent to prepare an electrospinning solution; and a step of electrospinning the electrospinning solution to prepare the sheet of fiber web form.
Patent KR-20120077922-A (KR)
Title: Porous filter washing device using supercritical and subcritical fluid and wasing method using it
Inventor: KIM HYEONG TAE
IPC: B01D46/48
Filed: 2010-12-31
Abstract: PURPOSE: An apparatus for washing a porous filter and a method for washing the porous filter are provided to safely keep the quality of a filter and to prevent the damage of the filter. CONSTITUTION: An apparatus for washing a porous filter includes a fluid storing tank(10), a heating unit(20), and a washing unit(30). Fluid stored in the fluid storing tank becomes in a subcritical state or a supercritical state by the heating unit. The washing unit washes the filter by using fluid in the subcritical state or the supercritical state. The heating unit includes a heating part(21) and a heat insulating material(22). The heating part heats the fluid. The heat insulating material surrounds the external side of the heating part. The washing unit includes a fixed part(31) and a heat insulating material(32). The filter is fixed at the fixed part. The heat insulating part surrounds the fixed part. The fluid is one of water, carbon dioxide, acetone, and co-solvents containing water.
Patent KR-20120078359-A (KR)
Title: Turn signal lamp control system of car
Inventor: YANG WOO JIN
IPC: B60Q1/34
Filed: 2010-12-31
Abstract: PURPOSE: A direction indicator lamp control system of a vehicle is provided to easily install a direction indicator lamp by automatically controlling the direction indicator lamp by using a USN(Ubiquitous Sensor Network) sensor. CONSTITUTION: A detecting apparatus(110) senses acceleration of a vehicle and wirelessly transmits detected information. A sink node compares and analyzes the detected information with a set standard value and determines whether it conforms to a specific situation or not. A first acceleration sensor(111) senses acceleration in regard to backward and forward directions of the vehicle. A second acceleration sensor(112) senses acceleration in regard to rotation of left and right directions of a steering wheel.
Patent KR-20100024490-A (KR)
Title: Lighting optical device, exposure system, and exposure method
Inventor: TANITSU OSAMU
IPC: G02B5/30
Filed: 2005-01-14
Abstract: A polarization conversion element capable of converting, with a limited light quantity loss, a linearly polarized incident light having a polarization direction in an almost single direction into a circumferentially polarized light having a polarization direction in an almost circumferential direction. A polarization conversion element (10) for converting the polarization state of an incident light into a specified polarization state. It is formed of an optical material having optical rotation, for example, quartz, and has a thickness distribution changing in a circumferential direction. The thickness distribution is so set that a linearly polarized light having a polarization direction in an almost single direction is converted into a circumferentially polarized light having a polarization direction in an almost circumferential direction. It has a plurality of circumferentially divided areas (10A-10D), and two arbitrary adjacent areas in the plurality of areas are different in thickness from each other. Also, two arbitrary facing areas in the plurality of areas have optical rotation angles almost equal to each other.
Patent KR-20100061440-A (KR)
Title: Tunnel multi gallery
Inventor: SILVINO POMPEU SANTOS
IPC: E21F13/00
Filed: 2007-10-12
Abstract: The tunnel multi gallery is a tunnel of circular section executed with a tunnel boring machine (1), characterized by possessing a wall (2), disposed at the middle of the tunnel and along all its high, and a slab (3), placed a bit over the bottom of the tunnel, in order to create two independent galleries, disposed side by side, and a service gallery with two cellules. Inside the lateral part of the two galleries and inside the two cellules of the service gallery, vehicles of shuttle type (4) are installed, in order to provide local access in case of accident or fire.
Patent KR-20100056478-A (KR)
Title: Nanostructures having high performance thermoelectric properties
Inventor: YANG PEIDONG
IPC: H01L21/441
Filed: 2008-08-21
Abstract: The invention provides for a nanostructure, or an array of such nanostructures, each comprising a rough surface, and a doped or undoped semiconductor. The nanostructure is an one-dimensional (1-D) nanostructure, such a nanowire, or a two-dimensional (2-D) nanostructure. The nanostructure can be placed between two electrodes and used for thermoelectric power generation or thermoelectric cooling.
Patent KR-20100058503-A (KR)
Title: Diagnosing fetal chromosomal aneuploidy using massively parallel genomic sequencing
Inventor: LO YUK MING DENNIS
IPC: C12Q1/68
Filed: 2008-07-23
Abstract: Embodiments of this invention provide methods, systems, and apparatus for determining whether a fetal chromosomal aneuploidy exists from a biological sample obtained from a pregnant female. Nucleic acid molecules of the biological sample are sequenced, such that a fraction of the genome is sequenced. Respective amounts of a clinically-relevant chromosome and of background chromosomes are determined from results of the sequencing. A parameter derived from these amounts (e.g. a ratio) is compared to one or more cutoff values, thereby determining a classification of whether a fetal chromosomal aneuploidy exists.
Patent KR-20100072191-A (KR)
Title: Method for manufacturing electronic device
Inventor: OHMI TADAHIRO
IPC: H01L21/28
Filed: 2008-09-05
Abstract: Provided is a method for manufacturing an electronic device wherein a conductor layer is uniformly formed on a substrate having a super large area. In the method for manufacturing the electronic device, a metal film for forming a gate electrode is selectively embedded in a transparent resin film formed on a substrate, and the metal film is formed by sputtering directly on the substrate at the gate electrode portion, and on an insulating coat film on portions other than the gate electrode portion. The metal film on the insulating coat film is removed by chemical liftoff with removal of the insulating coat film by etching.
Patent KR-20100075901-A (KR)
Title: Method and system for treating different waste streams
Inventor: VAN DEN BERG EDUARDO ALEXANDER
IPC: E03F5/14
Filed: 2007-09-10
Abstract: Method and system for treating a waste stream in a care institution. The waste is presented in containers, such as chamber pots and other containers for liquid and other kinds of waste. According to the present invention, such waste can be supplied at different locations (2) (departments) and is immediately comminuted (3). This is followed by a separating stage (4) in which the waste stream is separated into container material and actual waste. The actual waste, such as urine and feces is fed to a bioreactor where the water is purified so that it may be re-used, if desired. If it is biodegradable, the container material may be subjected to a fermentation step. The heat and gases released in the process may be used for heating the contents of the fermenter and/or generating power. It is also possible to feed kitchen waste., which may optionally have been comminuted, to the fermentation. The stream which leaves the fermentation may be separated into hard components which are filtered off and composted and into softer components which can be fed to the purification installation (5).
Patent KR-20100085049-A (KR)
Title: Acetylene compound
Inventor: IMAKUNI AKIRA
IPC: C08G73/18
Filed: 2008-09-25
Abstract: Disclosed is an acetylene compound represented by the general formula (1) below, which is useful as a raw material for fused polymers having high heat resistance. (In the formula (1), the encircled Ar represents an aryl group or a heteroaryl group; X represents a divalent linking group; R, R' and Reach represents a hydrogen atom, a hydrocarbon group or a heterocyclic group; Rrepresents a hydrogen atom or a substituent which may be substituted by a benzene ring; A represents a hydrocarbon group or a heterocyclic group; Q represents a hydrogen atom, a hydrocarbon group or a metal element capable of forming a monovalent metal salt; a represents an integer of not less than 0; and b, m and n each represents an integer of not less than 1. When all of n, m and b are 1 at the same time, X is not-(C=O)O-; and when n is 2 and both m and b are 1, X is not-O-)