baber/WOPTO huggingface dataset:
Patent KR-20120095315-A (KR)
Title: Composition for inactivation of allergen and filter comprinsing the same
Inventor: LEE SUNG HWA
IPC: C09D5/00
Filed: 2012-02-17
Abstract: PURPOSE: An allergen inactivation composition is provided to chemically coupling with allergen, thereby capable of providing a filter able to inactivating allergen, used for air purification. CONSTITUTION: An allergen inactivation composition comprises an acidic acrylic polymer, hydroxyapatite, organic and inorganic hybrid, binder, and surface-modified colloidal silica. The composition comprises 100.0 parts by weight of the organic and inorganic hybrid, 2-20 parts by weight of the acidic acrylic polymer, 3-15 parts by weight of the surface-modified colloidal silica, and 5-10 ppm of the hydroxyapatite. A monomer composing the acidic acrylic polymer is saturated carboxylic acid.
Patent KR-20120100770-A (KR)
Title: Laser machining apparatus
Inventor: FURUTA KENJI
IPC: B23K26/03
Filed: 2012-02-29
Abstract: PURPOSE: A laser processing apparatus is provided to reduce a processing failure due to misrecognition by preventing or reducing reflective lights toward a detecting unit. CONSTITUTION: A laser processing apparatus comprises a chuck table(28) and a detecting unit. The chuck table includes a holding unit for holding a work piece and a metal frame body surrounding the holding unit. The detecting unit projects a measurement laser beam from directly above the work piece held on the chuck table and receives a reflective light reflected off the top surface of the work piece to detect the height of the work piece. The metal frame body is processed to block the lights reflected directly upward. [Reference numerals] (AA) The intensity of reflective light; (BB) Lens operation; (CC) Critical value
Patent KR-20130100515-A (KR)
Title: Simulator and method for controlling process
Inventor: KWON DAE KYU
IPC: A63B69/18
Filed: 2012-03-02
Abstract: PURPOSE: A winter sport simulator and a controlling method according to thereof are provided to provide a reality experience by expressing changes generated in absence of boarding of trainer through a simulator module or a display as well as providing the geographical information or scenery information to the trainer according to the skeleton course or a luge of winter sport. CONSTITUTION: A winter sport simulator provides a simulating experience of descending to a user according to a course. The simulator is able for user in lying down or facing down position and comprises a boarding member detecting the movement of center of gravity or directional change of user, the multiple floating means(81-84) floating the boarding member into the air, the multiple actuator(85-88) controlling degree of freedom of boarding member by controlling tension and length of the floating means, a display providing the scenery information of course to user as separated in distance with the boarding member, and a control device controlling any one of the actuator or the display.
Patent KR-20130102892-A (KR)
Title: Uv-induced apotosis in human keratinocytes suppressing composition containing extract of chondracanthus tenellus
Inventor: HYUN JIN WON
IPC: A61K36/02
Filed: 2012-03-08
Abstract: PURPOSE: A composition for suppressing skin cell apoptosis caused by UV ray is provided to show photoprotective effect against UV-induced cell damages and to remove reactive oxygen species in cells, thereby reducing UV-induced cell apoptosis and recovering cell survival ability. CONSTITUTION: A composition for suppressing human keratinocyte apoptosis caused by UV ray contains a Chondracanthus tenellus extract as an active ingredient. The extract is an alcohol extract. The composition contains 25-200 ug/ml of the extract. A composition for suppressing skin damage caused by UV ray or skin therapy contains the extract as an active ingredient.
Patent KR-20130130183-A (KR)
Title: Knife grinder
Inventor: YUK KYOUNG HO
IPC: B24B55/02
Filed: 2012-03-12
Abstract: A knife grinder is disclosed. The knife grinder according to the present invention comprises; a workbench; and the first grinding part formed on one side of the upper part of the workbench and mounted to allow knife-grinding grinder to be rotatable; and the second grinding part formed on the other side of the upper part of the workbench and mounted to allow abrasives having denser particles than abrasives of the first grinding part to be rotatable; and a power part to drive the first and the second grinding parts; wherein the first and the second grinding parts comprise; a shaft rotatably connected with the power part with mounting of the abrasives; and a knife rack mounted on the workbench, arranged on both sides of the abrasives and capable of adjusting grinding angles while setting a side face of the knife blade. According to this, there are effects that contact angles between a grindstone and the knife can be adjusted so as to facilitate grinding of the knife and that an entire process from an initial knife grinding process through a finishing process can be executed owing to provision of a finishing grindstone as well as a coarse-grained grind stone and a fine-grained grindstone.
Patent KR-20130107618-A (KR)
Title: Method and apparatus for data transfer of remote usb device between server and client
Inventor: KWON EUN JUNG
IPC: G06F13/14
Filed: 2012-03-22
Abstract: PURPOSE: A data processing method for transmitting the data of a USB device to a server through a client terminal and the client terminal thereof are provided to smoothly provide data processing through the USB device when performing remote data transmission. CONSTITUTION: A client terminal (120) includes a universal serial bus (USB) interface unit (730), a communication unit (720), and a control unit (710). The USB interface unit is connected to a plurality of USB devices. The communication unit communicates with a server. If a data request message for requesting the data of one USB device is received from the server, the control unit obtains data from the USB device. According to the operation state of the other USB devices connected to the client terminal, the control unit determines the size of data which can be additionally transmitted. The control unit generates a data transfer complete message including the determined data size or the obtained data, and transmits the generated message to the server through the communication unit. [Reference numerals] (710) Control unit; (720) Communication unit; (730) USB interface unit
Patent KR-20130109623-A (KR)
Title: Slot-less resolver, manufacturing method thereof and winding device used in the method
Inventor: NA BYUNG CHEOL
IPC: G01D5/245
Filed: 2012-03-28
Abstract: PURPOSE: A slotless resolver, a manufacturing method thereof, and a wiring tool utilized for the same are provided to enable the removal of harmonic components generated in a sinusoidal output as sine and cosine output wires are formed of a distributed wires. CONSTITUTION: A slotless resolver includes a stator (100) detecting a rotating position of a rotor rotating on the inner center. The stator includes a stator core (110), excitation wires, a sine output wire, and a cosine output wire. The excitation wires are attached to the inner surface of the stator core in the circumferential direction at a constant interval and forms a focusing wire respectively. The sine output wire is attached in the circumferential direction to be piled up on excitation patterns and forms a dispersing wire respectively. The cosine output wire is attached to the circumferential direction to be piled up on the excitation wire patterns and forms a dispersing wire identical to the sine output wire respectively by being attached to the sine output wire by turns.
Patent KR-20130109665-A (KR)
Title: Method for generating multi-short pulse of laser apparatus
Inventor: LEE HEE CHUL
IPC: H01S3/13
Filed: 2012-03-28
Abstract: PURPOSE: A multiple shot pulse generating method of a laser device is provided to improve the usability of products. CONSTITUTION: A 1/4 wavelength phase delay unit (50) is eliminated from on an optical path between a reflective mirror (20) and an output mirror (30). A Pockels cell (60) maintains an off state of the supplied voltage. The Pockels cell receives the voltage for a set time.
Patent KR-20130110301-A (KR)
Title: Chips scatter preventing apparatus for friction stir welding
Inventor: KIM JOO HO
IPC: B23K20/12
Filed: 2012-03-29
Abstract: PURPOSE: A chip scattering prevention device for a friction stir welding is provided to prevent chips molten in a friction stir welding process from being scattered to the outside of a processing region and to easily recover the chips. CONSTITUTION: A chip scattering prevention device for a friction stir welding includes a shielding member (110) and a heating member (130). The shielding member is fixed and mounted on a table of friction stir welding equipment and includes a casing preventing chips from being scattered in the friction stir welding process. The casing includes a receiving space unit in which a workpiece is received. The heating member is fixed and mounted inside the receiving space unit and fixes and preheats the workpiece received in the receiving space unit. The shielding member includes a cover covering the top of the casing.
Patent KR-20130112461-A (KR)
Title: System for preventing lost article on inner vehicle
Inventor: KIM KWANG IL
IPC: B60W50/14
Filed: 2012-04-04
Abstract: PURPOSE: A system for preventing lost articles in a vehicle is provided to improve a sensing rate of a human body, a sensing rate of articles, and an identification rate of the articles and prevent the lost articles in advance by identifying the object which passenger holds with a warning sound of a speaker when the passenger gets off. CONSTITUTION: A system (100) for preventing lost articles in a vehicle comprises a body sensing unit (102), an article sensing unit (104), a control unit, and an article identification unit (108). The article sensing unit is installed in the vehicle and is separated from or integrated with the body sensing unit. The article sensing unit senses articles which passenger holds. The control unit controls continuous sensing operation during a predetermined time according to whether the passenger exist or not and continuous sensing operation during the predetermined time according to whether the articles exist or not with the body sensing unit and the article sensing unit. The article identification unit identifies the sensed articles through the article sensing unit when the body sensing unit cannot sense the continuous sensing operation during the predetermined time according to the alight of the passenger.
Patent KR-20130114781-A (KR)
Title: Method and server for providing item
Inventor: RHEE SOO JOON
IPC: G06Q50/10
Filed: 2012-04-10
Abstract: PURPOSE: A method and a server thereof are provided to give a user an opportunity capable of picking a capsule by providing an item of a user in a capsule picking mode and selecting one of multiple capsule machines. CONSTITUTION: A system is an item providing system which enables a user to obtain an item from a capsule by picking the capsule in a capsule machine and comprises a terminal (110) which a management interface provides and a server (100). The system includes information about the item, information which matches the item with the capsule, and information which matches the capsule with the capsule machine. [Reference numerals] (100) Server; (110) Terminal; (120) Network
Patent KR-20130117910-A (KR)
Title: Water soluble binder composition, method of producing the same and electrode for a rechargeable battery employing the same
Inventor: JEONG HYE SUN
IPC: C08L77/06
Filed: 2012-04-16
Abstract: PURPOSE: An aqueous binder composition provides a current collector and an active material with excellent binding force and electrochemical stability, in a positive electrode, and in a negative electrode, prevents the deformation of an electrode by excellent tensile strength and adhesion even when an active material is expanded or contracted. CONSTITUTION: An aqueous binder composition includes a polymer binder which has at least one amide group and an at least one carboxylate group, in the polymer repeating unit. A manufacturing method of an aqueous binder composition for an electrode comprises a step of condensation polymerizing diamine which has an acid component and an amine group at both ends and an organic solvent type polymer including one or more carboxyl groups and one or more amide groups in the polymer repeating units; and a step of converting the carboxyl group into a carboxyl base group.
Patent KR-20130001671-A (KR)
Inventor: MIN SUNG GI
IPC: A01G9/14
Filed: 2012-04-16
Abstract: PURPOSE: Fixing equipment for a plastic greenhouse is provided to fix plastic sheet bodies symmetrically at an outer edge of the plastic greenhouse. CONSTITUTION: A plastic greenhouse(100) forms interior space by covering a plastic sheet(12) circumscribed in the section of a circular arc aggregate. An alternate cohesive zone(17) is formed to cover an upper area(100) which is an outer surface of the plastic sheet covering the aggregate section. U-shaped binding holes(60) are formed at the both section of the plastic greenhouse in order to weave each upper section of the plastic greenhouse by compression of the plastic sheet body(24). A protrusion rib(72) is inserted into an assembly hole(84) of a pipe(70). The assembly hole is formed in a grooved terrain of the binding holes. A flexible hose is exposed through a plastic sheet body incision area which is installed at the each section of travel areas, and is connected to a connection ring. Each of supply pipe is connected to the flexible hose. Brushes are equipped in the section of the flexible hose. The supply pipe fixes the brushes to a fixture frame.
Patent KR-20120124371-A (KR)
Title: Direct drive wind turbine with a thermal control system
IPC: F03D11/00
Filed: 2012-05-03
Abstract: PURPOSE: A directly-driven wind turbine with a heat control system is provided to improve the reliability and service life of a bearing as the undesired thermal expansion of an inner ring and the undesired thermal compression of an outer ring do not occur. CONSTITUTION: A directly-driven wind turbine with a heat control system(15) comprises cooling and heating systems. The cooling system comprises one or more heat sinks(18) and a heat dissipater(24). The heat sinks thermally contact with an inner ring(6) of a bearing. The heat dissipater thermally contacts with the heat sinks. One or more heating elements(25) of the heating system thermally contact with the outer ring of the bearing.
Patent KR-20130128111-A (KR)
Title: Energy saving stern-fin with pre-swirl effect
Inventor: KIM JIN
IPC: B63B1/32
Filed: 2012-05-16
Abstract: The purpose of the present invention is to provide an energy saving stern-pin including a pre-swirl effect capable of improving the self-propulsion performance via a change in wake flowing into a propeller and the hull resisting performance by recovering the pressure of a stern by controlling a cable stern with triangular shaped flat pins which are horizontally attached around a shaft of the propeller of the stern. The energy saving stern-pin including a pre-swirl effect according to the present invention is the triangle flat pins which are horizontally and symmetrically attached on both starboard and port around the shaft of the stern propeller. The length (x) of the pin starts from a propeller boss to a point on which a pressure sign of the hull surface is changed. A span (y) of the pin is from the hull surface to the center of a vortex. The position of the pin in the height direction of the pin is between the center of the vortex and the shaft of the propeller. End portions of the pin adjoined to the propeller are partially bent on the starboard and the post in opposite directions. An increase in the thrust of the propeller and an increase in the efficiency of perception are induced as a pre-swirl effect is generated in a flow field flowing into the propeller by the bent shaped of the end portions of the pin.
Patent KR-20130130377-A (KR)
Title: Promoter variant of sod gene derived from coryneform bacteria and method for producing l-lysine using the promoter variant
Inventor: KWON YEONG DEOK
IPC: C12N15/74
Filed: 2012-05-22
Abstract: The present invention relates to a promoter variant of superoxide dismutase(SOD) coding gene (SOD gene) derived from coryneform bacterium, to a reconfigured vector including the promoter variant, to a host cell transformed into the reconfigured vector, and a fermentation and production method of L-lysine comprises a cultivating step by using the host cell. The biosynthesis of amino acid is intensified than parent strain by using the host cell in which the promoter variant of the SOD gene to have the effect of increasing the production and the fermentation of the amino acid like L-lysine.
Patent KR-20120134023-A (KR)
Title: Display device, barrier device, barrier driving circuit, and barrier device driving method
IPC: G02B27/22
Filed: 2012-05-23
Abstract: PURPOSE: A display device, a barrier device, a barrier operating circuit, and a barrier device operating method thereof are provided to suppress image degradation by supplying operating signals having the same polarity to a liquid crystal barrier unit. CONSTITUTION: A 3D display device(1) includes a barrier unit(10) and a barrier driver(60). The barrier unit includes plural liquid crystal barriers. The liquid crystal barriers can be switched between an opening state and a closing state and placed side by side. The barrier driver supplies operating signals to two or more liquid crystal barriers to become a closing state. [Reference numerals] (10(100)) Liquid crystal barrier unit; (20) Display unit; (30) Back light; (41) Control unit; (42) Back light operating unit; (50) Display operating unit; (60) Barrier driver; (AA) Barrier operating signal
Patent KR-20120131115-A (KR)
Title: Multilayer connection structure and making method
IPC: H01L27/115
Filed: 2012-05-24
Abstract: PURPOSE: A multilayer connection structure and a manufacturing method thereof are provided to implement memory circuits with various levels by reducing an area for forming contacts with a plurality of levels. CONSTITUTION: Conductors(180) are arranged in a mutual connection structure(190) in contact with landing regions of various levels. A level(160-1) includes first and second landing regions(161-1a,161-1b) in contact with the conductors. A level(160-2) includes an opening part(250) located on the upper side of the landing region. A level(160-3) includes an opening(260) located on the upper side of a landing region(161-2a). A level(160-4) includes openings(270,275).
Patent KR-20130134286-A (KR)
Title: Safe taxi system by using the wi-fi
Inventor: KIM BUM YOUL
IPC: G06Q50/30
Filed: 2012-05-30
Abstract: According to the present invention, a method is disclosed in which a vehicle terminal provides taxi safety information. The method includes the steps of: receiving driver authentication information from a driver terminal; judging whether a taxi is safe or not, on the ground of the received driver authentication information; receiving taxi safety check request from a user terminal; and transmitting a response for the taxi safety check request on the ground of the judged safety of the taxi. [Reference numerals] (102) Driver terminal;(AA) Wireless communication unit;(BB) Control unit;(CC) Memory;(DD) Communication network
Patent KR-20130103270-A (KR)
Title: Photosensitive drum assembly and process cartridge
Inventor: LEE BOM JIN
IPC: G03G15/00
Filed: 2012-06-15
Abstract: PURPOSE: A photosensitive drum assembly and a process cartridge are provided to enable a twisted protruded unit of an insertion member to closely contact with two sides comprising an edge of a twisted hole, thereby maintaining the closely contacted status even in the delivery and non-delivery status of the driving force. CONSTITUTION: A support member (122) is arranged in one side of a photosensitive drum (110). An insertion member (121) is arranged in one side of the support member. The insertion member comprises a plurality of protruded unit (121a) which is able to be inserted into a twisted hole (181). The protruded unit closely contacts with at least a part of a cross section vertical to a driving shaft (180) and two sides of the twisted hole forming the edge of the twisted hole.
Patent KR-20130143309-A (KR)
Title: None
Inventor: KIM DONG HO
IPC: G09F13/22
Filed: 2012-06-21
Abstract: A signal panel for buses prevents a bus driver from passing through by indicating the number of passengers. A frame (10) is made of plastic. The signal panel (20) is made of an LED. A button (30) is formed in a button type. [Reference numerals] (10) Bus time;(20) Bus passenger
Patent KR-20140000820-A (KR)
Title: Treating apparatus for substrate
Inventor: CHANG SEUNG IL
IPC: H01L21/02
Filed: 2012-06-25
Abstract: The present invention relates to a substrate processing device comprising a processing chamber having a substrate to be processed and having a slit at one side wall; a discharging unit positioned at the inside of the processing chamber and discharging a processing medium at the substrate; a driving unit positioned at the outside of the processing chamber, connected to the discharging unit through the slit, and moving the discharging unit in the surface direction of the substrate; and a shielding unit interposed between the discharging unit and the driving unit and shielding the driving unit from the atmosphere of the inside of the processing chamber.
Patent KR-20140004513-A (KR)
Title: Device and method for random access in a wireless communication system using beamformig
Inventor: YU HYUN KYU
IPC: H04B7/02
Filed: 2012-07-03
Abstract: Embodiments of the present invention are to provide a random access channel device capable of supporting a beam selection process effectively in a wireless communication system using beam-forming and a signal transmission/reception method according to the same. A terminal selects an optimal downlink transmission beam among downlink transmission beams transmitted from a base station and transmits random access channel information including indication information indicating the optimal downlink transmission beam to the base station. A base station receives random access channel information including indication information indicating an optimal downlink transmission beam among downlink transmission beams and detects a random access channel sequence and the optimal downlink transmission beam from the received random access channel information. [Reference numerals] (330) Generating and transmitting random access channel sequence and optimal downlink transmission beam indication information; (350) Reporting optimal uplink transmission beam through optimal downlink transmission beam; (AA) Measuring optimal downlink transmission/reception beam; (BB) Decoding BCH information; (CC) Generating and transmitting periodically SCH and BCH; (DD) BCH includes RACH structure information; (EE) Detecting RACH; (FF) Random access channel sequence; (GG) Optimal downlink transmission beam indication information; (HH) Measuring optimal uplink transmission/reception beam