baber/WOPTO huggingface dataset:
Patent KR-20090117728-A (KR)
Title: Fluidized bed sparger
Inventor: COCCO RAYMOND A
IPC: B01F3/04
Filed: 2008-01-31
Abstract: This invention relates to a sparger for injecting a gas-containing feed into a fluidized-bed, wherein the diffuser pipe is angled at least about 12.5° from vertical for gas velocities exiting the diffusers pipe at v less than 45.7 m/sec, and at least about 12.5° exp [0.00131 v] from vertical for gas velocities exiting the diffuser pipe at v equal to or greater than 45.7 m/sec.
Patent KR-20090119852-A (KR)
Title: Coordination in wireless networks having devices with different physical layer transmission schemes
Inventor: BIRRU DAGNACHEW
IPC: H04W48/12
Filed: 2008-02-15
Abstract: A wireless network (300) operates with at least two different types of wireless devices, including Type-A wireless devices (320) that communicate using a first transmission scheme and Type-B wireless devices (310) that communicate using a second transmission scheme. Type-A wireless devices (320) can transmit Type-A beacons (325) using the first transmission scheme. Type-B wireless devices (310) can transmit and receive Type-B beacons (315) using the second transmission scheme. Type-B wireless devices (310) can also transmit Type-A beacons (325) using the first transmission scheme, but cannot receive the Type-A beacons (325). Before establishing communications in a new channel, a Type-B wireless device (310) performs power sensing to detect the presence of any non-Type-B wireless devices (200), and if such wireless devices (200) are detected, it switches to another channel. Otherwise, it transmits a Type-A beacon (325) and a Type-B beacon (315) to establish communications in the channel.
Patent KR-20090104122-A (KR)
Title: Holder for semiconductor production system
IPC: H01L21/687
Filed: 2003-03-06
Abstract: A holder for semiconductor production system in which occurrence of leak and spark is prevented in an electrode terminal and a lead wire for supplying power to a resistance heating element buried in the holder and soaking properties within ±1.0% can be attained in the holder. The holder for semiconductor production being disposed in a chamber supplied with reaction gas, comprises a ceramic holder (1) for holding material being processed (10) on the surface and incorporating resistance heating elements (2) for heating the materials being processed, and a supporting member (6) having one end for supporting the ceramic holder (1) at a part other than the surface for holding the material and the other end secured to the chamber, wherein the electrode terminal (3) and the lead wire (4) of the resistance heating element (2) provided at a part of the ceramic holder (1) other than the surface for holding the material are housed in an insulating tube (5).
Patent KR-20100015663-A (KR)
Title: Method for tracking credit card fraud
Inventor: DANKAR AJAY
IPC: H04W4/021
Filed: 2007-11-29
Abstract: A system and method for automatically comparing obtained wireless device location information from a wireless network and comparing that location with another independent source geographic location is provided. Location information is derived from two or more sources in a multiplicity of ways and a comparison is made within a Location Comparison Engine. The Location Comparison Engine makes use of databases that assist in resolving obtained raw positioning information and converting that positioning information into one or more formats for adequate location comparison. Results of the location comparison are deduced to determine if the wireless device is in some proximity to some other activity source location. Other location information used for comparison may be obtained from a multiplicity of sources, such as another network based on some activity of the wireless device user, another wireless device via a wireless network, or any system capable of providing location information to the Location Comparison Engine.
Patent KR-20100016282-A (KR)
Title: Bis-met histones
Inventor: THIRY MICHEL
IPC: C07K14/47
Filed: 2008-04-07
Abstract: The present invention provides a nucleic acid molecule which encodes a polypeptide consisting of two methionine residues as the first and second N-terminal amino acid residues linked via a peptide bond to a mature eukaryotic histone. The present invention furthermore relates to a vector containing said nucleic acid molecule, a host transformed with said vector, polypeptides encoded by the nucleic acid molecule and pharmaceutical and diagnostic compositions. The present invention also relates to the use of the nucleic acid molecule, vectors, hosts and the polypeptide of the invention for the preparation of a composition for the treatment of diseases. Furthermore, the present invention relates to a method of testing for the presence of the nucleic acid molecule or the polypeptide in a sample and to a kit.
Patent KR-20100025509-A (KR)
Title: Microneedle device and method for producing the same
Inventor: QUAN YING SHU
IPC: A61M37/00
Filed: 2008-04-01
Abstract: It is intended to provide a microneedle device having microneedles which can be easily inserted into the skin surface and dissolve or swell therein. The microneedle device is provided with a base, and conical or multipyramidal microneedles for insertion into the skin surface arranged on the base. The microneedles for insertion into the skin surface are made of a material containing one or more types of biologically derived substances selected from the group consisting of chitosan, collagen, gelatine, and hyaluronic acid in an amount of 50% by weight or more and can dissolve or swell in the body.
Patent KR-20090130338-A (KR)
Title: Feedback signaling error detection and checking in mimo wireless communication systems
Inventor: PAN KYLE JUNG LIN
IPC: H04B7/04
Filed: 2008-04-29
Abstract: A method of feedback in a wireless transmit receive unit includes providing a precoding matrix index (PMI), error checking the (PMI) to produce an error check (EC) bit, coding the PMI and the EC bit and transmitting the coded PMI and EC bit.
Patent KR-20110080800-A (KR)
Inventor: KIM BYEONG SEOK
IPC: H05B3/50
Filed: 2010-01-07
Abstract: 본 발명은 전기온수기에 관한 것으로, 보다 상세하게는 물의 흐름을 열교환핀 및 히터측으로 균일하게 유도함으로써 열전달효율의 극대화에 의해 물의 가열시간을 대폭 축소하여 온수를 신속하게 공급할 수 있는 전기온수기에 관한 것이다. 
본 발명의 전기온수기는, 내부에 수용공간을 가진 온수탱크; 상기 온수탱크 내에 설치되고, 길이방향으로 길게 연장된 히터; 및 상기 히터의 외표면에 부착되고, 상기 히터의 길이방향으로 일정간격 이격되어 설치된 복수의 열교환핀;을 포함하는 것을 특징으로 한다.
Patent KR-20110083867-A (KR)
Title: Method for producing colored clay brick using coloring material and colored clay brick produced by using the method
Inventor: KIM KWANG MOON
IPC: C04B33/13
Filed: 2010-01-15
Abstract: PURPOSE: A method for manufacturing colored clay bricks using a coloring material and the colored clay bricks manufactured by the same are provided to apply color to clay bricks and maintain the surface texture of the bricks by applying the mixture of one or more coloring materials and water or a coloring material aqueous solution to pre-manufactured clay bricks. CONSTITUTION: A method for manufacturing colored clay bricks includes the following: Raw soil or raw mixture for clay bricks is molded. The molded clay brick is dried. The mixture of one or more coloring materials and water or a coloring material aqueous solution is applied on the surface of the molded clay brick. The molded clay brick is sintered. The coloring materials are selected from a group including sodium nitrate, borax, trisodium phosphate, cobalt chloride hexahydrate, ferrous chloride hexahydrate, potassium bichromate, potassium chromate, and sodium carbonate.
Patent KR-20110085199-A (KR)
Title: Led module
Inventor: KIM HYUN JUNG
IPC: F21S4/00
Filed: 2010-01-19
Abstract: PURPOSE: An LED module is provided to prevent light deviation of an LED array according to a position by equally forming paths for driving currents flowing in a plurality of LED arrays. CONSTITUTION: A plurality of LED arrays(11,12,13,14) includes two or more LEDs which are serially connected to each other and is arranged in parallel. A first conductive pattern(15) is connected to one side of a plurality of LED arrays. A second conductive pattern(16) is connected to the other sides of a plurality of LED arrays. The second conductive pattern is parallel in the first conductive pattern. The driving current flows through the plurality of LED arrays.
Patent KR-20100103349-A (KR)
Title: Connector
Inventor: NAGATA TAKAYUKI
IPC: H01R13/648
Filed: 2010-01-28
Abstract: PURPOSE: A connector is provided to realize a highly reliable shielding performance while reducing the production cost and the size. CONSTITUTION: A connector(1) includes a shield cover(30) which is configured by one metal plate. In the shield cover, a tubular portion(32) which forms a fitting portion(31) for a plug(P), mounting terminals(33) for a printed circuit board, first contact pieces(34) for a shield member of the plug, and second contact pieces(35) for a case of an apparatus are integrally disposed. In the tubular portion, inner and outer double right and left side plates(46,47,42,43) are disposed. The mounting terminals are configured by right and left extended portions which are downward projected from portions of the outer right and left side plates in rear of a front end opening of the tubular portion. The second contact pieces are configured by elastic pieces which are inward extended from the front end faces of the mounting terminals.
Patent KR-20110069655-A (KR)
Title: Method and apparatus for transmitting and receiving of dynamic lane operation in multi-lane based ethernet
Inventor: HAN KYEONG EUN
IPC: H04L69/14
Filed: 2010-02-01
Abstract: PURPOSE: A transmitter and a receiver apparatus for dynamic lane operation in a multiple lane based Ethernet and a control method thereof are provided to process transmission and receiving simply and efficiently, by using variable lane number varying dynamically. CONSTITUTION: A monitor monitors change of at least one lane used by a transmitter. An upper layer control part transmits lane variation information related with the changed lane(511). The lane variation information can include the number of the changed lanes. The lane variation information can be transmitted using a sequence ordered-set frame format. An RS layer control part transmits the lane variation information to an RS(Regenerator Section) layer of a corresponding receiver apparatus(513).
Patent KR-20110011507-A (KR)
Title: Method and apparatus of transmitting reference signal in multiple input multiple output communication system
Inventor: KIM EUN SUN
IPC: H04J11/00
Filed: 2010-02-12
Abstract: PURPOSE: A method and a device for transmitting a reference signal of a MIMO communication system are provided to efficiently allocate and transmit a reference signal when a base station supports maximum eight transmission antennas. CONSTITUTION: Two RB(Resource Block)s are set by a basic allocation unit for channel measurement reference signal allocation in a sub frame. A channel measurement reference signal is allocated to the two RBs at eight frequency resource element intervals. A data signal is allocated to a residual frequency resource element of the two RBs. A data packet is transmitted. The frequency resource element is allocated to make the number of data signal-allocated frequency resource elements different in the two RBs.
Patent KR-20100038336-A (KR)
Title: 컴팩트 컴파운드 활
Inventor: PARK KYUNG SIN
IPC: F41B5/16
Filed: 2010-02-17
Abstract: 본 발명은 활에 관한 발명으로, 더욱 상세하게는 새롭게 고안된 차동도르래(Differential Motion Pulley)와 차동캠(Differential Motion Cam)이 연계되어,  
종래의 성능을 유지하면서 짧은 활대와 작은 휠, 작은 캠으로 구성되어 크기와 무게를 줄인 컴파운드 활(Compound Bow)에 관한 것이다.  
본 발명에서는 도 3의 차동도르래(1)와 도 4의 차동캠(2)을 제작하여 도 2와 같이 설치하고, 도 6과 같이 활줄을 연결함으로써 축간거리(A to A; Axle to Axle)가 매우 짧은 컴파운드 활을 고안했다.  
또한 도 7과 같이 활대에 도르래 또는 캠이 설치되지 않은 컴파운드 활이 구현되었다.
Patent KR-20110102758-A (KR)
Inventor: CHOI SUNG JIN
IPC: H04N13/341
Filed: 2010-03-11
Abstract: 3D 안경, 충전용 크래들, 3D 디스플레이 장치 및 3D 안경 무선 충전 시스템을 제공한다. 본 3D 디스플레이 장치와 연동되는 3D 안경은, 외부 장치를 이용하여 무선으로 충전하는 무선 충전부;및 무선 충전부에 의해 충전된 에너지로 전원을 공급하는 전원 공급부;를 포함한다.
Patent KR-20100106219-A (KR)
Title: Heating rotator, fixing device and image forming device
Inventor: BABA MOTOFUMI
IPC: G03G15/00
Filed: 2010-03-18
Abstract: PURPOSE: A heating rotator, a fixing device and an image forming device are provided to restrain the occurrence of damage in both end portions of a heating rotator by thickly forming the both end portions of the heat rotator. CONSTITUTION: The both end portions(102A,102B) of a heating rotator(102) has a tube shaped body which allows the rotation thereof. The tube-shaped body is supported to allow the rotation thereof. The tube-shaped body has a thick portion which is thicker than a central portion(102C) at an end portion in an axis direction. In a region where an external plane is pressed by the press rotator, the section shape of the heating rotator varies over the central portion from the end portion. The heating rotator is used in the heating of a developer on a recording medium.
Patent KR-20110086482-A (KR)
Title: Apparatus and method for transmitting and receiving handwriting animation message
Inventor: KWON MU SIK
IPC: H04W88/02
Filed: 2010-04-15
Abstract: PURPOSE: An apparatus for handwriting animation message transmitting and a receiving and a method thereof are provided to transmit a synchronized message to a mobile terminal at the receiving by synchronizing more or one of handwriting animation messages with a special background image to one group. CONSTITUTION: An input unit(201) is inputted the handwriting animation message that is including a coordinate information and an inputted time information above a background image from the user of a transmission side mobile terminal. A controller(209) performs a control that is synchronized or merged the handwriting animation message with the background image. A transceiver(215) transmits the background image and the synchronized handwriting animation message that was synchronized or merged to the mobile terminal at the receiving end.
Patent KR-20110123069-A (KR)
Title: A grating for the drains of a road
Inventor: KIM HWA JOONG
IPC: E01C9/10
Filed: 2010-05-06
Abstract: PURPOSE: A grating for a road drain is provided to enable women who wearing heels or a moving unit having small wheels to conveniently pass through the grating. CONSTITUTION: A grating(10) for a road drain is composed of multiple rectangular plates inclinedly connected to each other. The rectangular plates have a W-shaped cross section. Multiple rainwater holes(13) are formed in each plate at uniform intervals. The rainwater holes of the adjacent rectangular plates cross each other. Reinforcing rods are welded in the bottom of the ridge parts(12) of the rectangular plates.
Patent KR-20110124575-A (KR)
Title: Neural device having via hole connection and using at least one nano-wire
Inventor: KIM DONG HYUN
IPC: A61N1/36
Filed: 2010-05-11
Abstract: PURPOSE: A neural device is provided to prevent disturbance of encapsulation of an electrode pad when inserting a nano-wire into nerve. CONSTITUTION: A neural device comprises: a nano-wire(722) which is formed on the base formed in the first side of a substrate; and an electrode pad(751) which is formed in the second side different from the substrate and sanctions a signal for electrostimulation by using a nano-wire. The nano-wire and electrode pad is connected through via hole connection.
Patent KR-20110126463-A (KR)
Title: Air filter of roll type for cooling control box
Inventor: AN GI NAM
IPC: F24F3/16
Filed: 2010-05-17
Abstract: PURPOSE: A roll type air filter for cooling a control box is provided to cool inside of the control box by winding the contaminated part of the air filter and placing the clean part of the air filter. CONSTITUTION: A roll type air filter for cooling a control box includes a suction hole(11), an outlet(12), and a blowing fan(30). The suction hole includes a filtering unit(40). The filtering unit vertically rotates the first rotary shaft and the second rotary shaft of a driving motor. The second rotary shaft is oppositely installed with respect to the first rotary shaft. The roll type air filter is wound by the rotation of the driving motor. A net(20) is arranged at the front side of the roll air filter. A roller adjacently arranged to the rear side of the roll type air filter and moves the filter by the drive of the driving motor.
Patent KR-20110127503-A (KR)
Title: Industry dehydration device of two-stage both sides dry method
Inventor: HAN SANG WOO
IPC: F26B23/10
Filed: 2010-05-19
Abstract: PURPOSE: An industry dehydration device of two-stage both sides dry method is provided that a plurality of rail type projections is formed on both sides lower surface of the belt. The side leak of the sludge is prevented and the dewatering efficiency is improved. CONSTITUTION: An industry dehydration device(10) of two-stage both sides dry method comprises a input dryer unit(20) and a complete drying unit(40). The input dryer unit and the complete drying unit are located in one side and the other side of the industry dehydration device. The input dryer unit desiccates the single-side of a sludge(11) putting into. The complete drying unit desiccates the other side of a semi-dry sludge(12). The other linear velocity is applied to the inverter is used the 1-stage and 2-stage high-temperature heating rollers. The dehydration efficiency and treatment quantity give an order with the various sludges of properties and it is adjusted.
Patent KR-20110130927-A (KR)
Title: Laser cleaning device of electrode tab for battery and laser cleaning method using the same
Inventor: CHA JUNG BAE
IPC: H01M50/531
Filed: 2010-05-28
Abstract: PURPOSE: A laser cleaning device of an electrode tab for a battery and a laser cleaning method using the same are provided to use heat of a laser beam, thereby vaporizing an electrolyte attached to the electrode tab. CONSTITUTION: A cleaning housing(10) includes a battery case which includes an electrode group, an electrolyte, and an electrode tab. A laser generating unit(20) comprises an output controller which controls output of a laser beam and a laser source which generates a laser beam. A laser transferring unit(30) transfers a laser beam generated by the laser generating unit. A laser output unit(40) is installed in the cleaning housing. The laser output unit applies a laser beam to the electrode tab to eliminate a contaminant attached to the electrode tab. The laser source generates a Nd:YAG pulse laser. The energy per a pulse of the Nd:YAG pulse laser is from 14J to 34J.
Patent KR-20110133205-A (KR)
Title: Rf grounding assembly for substrate processing apparatus
Inventor: ROH HEE SUNG
IPC: H01L21/02
Filed: 2010-06-04
Abstract: PURPOSE: An RF grounding assembly of a substrate processing device is provided to prevent relative movement between an RF terminal and a fixed block, thereby minimizing damage of the RF terminal due to contact resistance. CONSTITUTION: An RF terminal(4) is inserted into a fixed block(10). The fixed block slides on a guide block(20). The fixed block includes an upper block(11) and a lower block(12). A flexible strap(30) is electrically connected to the fixed block. A ground bar(40) is electrically connected to the flexible strap.
Patent KR-20110137958-A (KR)
Title: High refractive ultraviolet cured resin composition for optical film
Inventor: KWAK YONG SIL
IPC: C08L67/06
Filed: 2010-06-18
Abstract: PURPOSE: A highly refractive ultraviolet ray-curable resin composition for optical films is provided to prevent the generation of a light scattering phenomenon and to obtain the superior strength of the composition. CONSTITUTION: A highly refractive ultraviolet ray-curable resin composition includes 15-90 weight% one or more oligomer mixture, 9-65 weight% an acrylate-based monomer, 0.9-15 weight% of a photo-initiator, and 0.1-5 weight% of an additive. The oligomer mixture is selected from epoxy acrylate, fluorine derived acrylate, or polyester acrylate. The epoxy acrylate is composed of epoxy oligomer and acrylic acid at the weight ratio of 8:2 to 2:8. The epoxy oligomer is one or the mixture of bisphenol A, bisphenol F, phenol novolak type or cresol novolak type.
Patent KR-20120003167-A (KR)
Title: Electrode structure and fabrication method thereof, and semiconductor device using the electrode structure
Inventor: LEE DONG KAK
IPC: H01L21/336
Filed: 2010-07-02
Abstract: PURPOSE: An electrode structure, a manufacturing method thereof, and a semiconductor device including the same are provided to improve an interface property of a gate insulation layer by preventing impurities from being diffused to a polysilicon layer for controlling a grain. CONSTITUTION: Impurities for controlling resistance are doped on a polysilicon layer(12). Impurities for controlling a grain are doped on a polysilicon layer(14) for controlling the grain. The polysilicon layer for controlling the grain is formed in the polysilicon layer. An ohmic metal layer(16) is formed on the polysilicon layer. A barrier metal layer(18) is formed on the ohmic metal layer.
Patent KR-20120003267-A (KR)
Title: Skin whitening composition containing the wood extracts including broussonetia plant
Inventor: LEE JIN YOUNG
IPC: A61Q19/02
Filed: 2010-07-02
Abstract: PURPOSE: A composition containing Broussonetia kazinoki Sieb extract for skin whitening is provided to suppress melanogenesis without side effect. CONSTITUTION: A composition for skin whitening contains 0.0001-90 wt% of extract of Acer barbinerve Max., Acer barbinervis var. glabrescens, Wikstroemia trichotoma, Acer tschonoskii var. rubripes, Edgeworthia chrysantha, Broussonetia papyrifera for. Oppositifolia, Broussonetia papyrifera for. Lucida, Daphne kamtschtica, or Broussonetia kazinoki Siebold as an active ingredient. The composition is manufactured in the form of a skin whitening cosmetic product, pharmaceutical product, or food.
Patent KR-20120004057-A (KR)
Title: Water purifier
Inventor: YOON SHIC
IPC: F25C1/22
Filed: 2010-07-06
Abstract: PURPOSE: A water purifying apparatus is provided to separately mount an ice maker, an ice bank, and a cool water tank to an ice box and to separate the ice maker, the ice bank, and the cool water tank from the ice box. CONSTITUTION: A water purifying apparatus includes an ice box(100), an ice maker(200), an ice bank(300), and covers(500, 600). The ice maker is arranged in the receiving space of the ice box. The ice bank is arranged in the receiving space and stores ices from the ice maker. The covers cover the receiving space of the ice box. When the covers are separated from the ice box, the ice bank or the ice maker is capable of being separated from the ice box. A cool water tank(400) is further included in the apparatus. The cool water tank is separably arranged in the ice box.
Patent KR-20120004779-A (KR)
Title: Scattering prevention device
Inventor: CHO DONG IN
IPC: B65D90/22
Filed: 2010-07-07
Abstract: PURPOSE: A scattering preventing device is provided to prevent contamination by preventing scattering of oil and prevent the explosion due to scattered oil. CONSTITUTION: A scattering preventing device comprises a scattering preventing pipe(20), a first scattering preventing plate, a second scattering preventing plate, and an auxiliary discharge pipe. A discharge pipe(30) is connected to the upper part of the scattering preventing pipe, and a hydraulic control pipe(10) is connected to the lower part of the scattering preventing pipe. The discharge pipe is connected to a backfire preventing unit(40). The hydraulic control unit is connected to the oil tank of an oil tanker. The first scattering preventing plate is located on one side in the scattering preventing pipe. The second scattering preventing plate is located on the other side in the scattering preventing pipe.