baber/WOPTO huggingface dataset:
Patent KR-20070115636-A (KR)
Title: Navigation system and program product
Inventor: TAGAWA SATOSHI
IPC: G01C21/26
Filed: 2007-05-22
Abstract: A navigation system and a program product are provided to determine where there is a passage connected to a main road within the preset range from the current position of a vehicle. A navigation system comprises a detector, a map data acquisition unit, a passage determination unit and a passage guide unit. The detector detects the current position of a vehicle. The map data acquisition unit acquires map data representing information on a road system and roads included in the road system. The passage determination unit determines whether there is a passage based on the acquired map data. The passage guide unit guides a user on the passage according to the determination results. The passage allows a vehicle to drive on a second category road through a first category road. The first category road exists within the preset range. The first and second category roads are created based on road information indicated by the acquired map data.
Patent KR-20080103803-A (KR)
Title: Terminal apparatus and display apparatus able to be combined and saparated with terminal
Inventor: CHOI YOO JIN
IPC: H04B1/38
Filed: 2007-05-25
Abstract: A terminal device, and a display device which is possible for detaching and attaching the terminal device are provided to improve the web usability of the mobile terminal and watch contents on a great screen without magnifying the size of the terminal by including the display device inside the terminal. A receiver(110) receives contents from a terminal device. A display unit(120) displays the received contents. A mounting unit(130) mounts the terminal on the outside in a state detaching from the terminal device. The terminal device attaches and detaches with the display device. An attaching unit is mounted on the back side of the display device and attached/detached to the outside. An output unit displays the processed contents. The mounting unit mounts the output unit to be detached from the terminal.
Patent KR-20080104458-A (KR)
Title: Manufacturing method of rfid antenna using aluminuim sheet
Inventor: JO MUN YOUNG
IPC: H01Q1/24
Filed: 2007-05-28
Abstract: A manufacturing method of RFID antenna using aluminum sheet is provided to make a manufacturing simple and reduce manufacturing cost by using aluminum sheet for RFID antenna instead of FPCB(Flexible Printed Circuit Board). A manufacturing method of RFID antenna using aluminum sheet is comprised of steps: inputting a circuit pattern of the RFID antenna to the CAD/CAM program; receiving an aluminum sheet(1) from the aluminum roll and curving the circuit pattern(2) of the RFID antenna by CNC; welding the contact point(3) of the circuit pattern through the ultrasonic wave; inspecting the circuit pattern; adhering the sheet(4) to the circuit pattern one side or both sides to fix the circuit pattern; cutting the circumstance of the sheet by the fixed size.
Patent KR-20080107948-A (KR)
Inventor: KIM BYUNG HOON
IPC: A45C1/02
Filed: 2007-06-08
Abstract: A wallet capable of putting in the writing instrument is provided, which makes a user take a memo by taking the writing instrument out of the wallet rapidly. A wallet enables a user to carry the writing instrument by forming the writing instrument bag. A pocket is formed in the center of the wallet to carry the writing instrument. The pocket is made of the same material as that of the wallet. The pocket is formed not to be seen when the wallet is closed.
Patent KR-20080108721-A (KR)
Title: A sylindrical secondary battery having structure abbreviating electrolyte pouring time
Inventor: JO NAM IL
IPC: H01M2/02
Filed: 2007-06-11
Abstract: A cylindrical secondary battery is provided to increase the productivity of the battery assembling by shortening the inject time of electrolyte. A cylindrical secondary battery includes a battery unit in which an anode, a cathode and a separation film interposed between anode and cathode is wound in the jelly-roll type; and a tape(35) which is wound in the outer surface of the battery unit(30) to maintain the shape of the battery unit and prevents the winding of the battery unit from being unwound. The tape is formed with the non-woven fabric capable of being dipped with electrolyte. The non-woven fabric is made of the polyolefine fiber. The polyolefine fiber is the polypropylene fiber.
Patent KR-20080112589-A (KR)
Title: Apparatus and method for synchronizing picture and voice in video phone
Inventor: CHO DONG WOOK
IPC: H04L7/02
Filed: 2007-06-21
Abstract: A method for synchronizing of image and voice in video phone, and apparatus thereof are provided to minimize an addition of hardware by synchronizing an image data and a voice data using a metering tone. A method for synchronizing of an image data and a voice data transmitted in between a transmitter(210) and a receiver(220) in a video phone comprises the following steps: a step for receiving the image data and the voice data through an image channel and a voice channel; a step for sensing a metering tone from the voice data; a step for counting the metering tone; and a step for determining a synchronization of the voice data and the image data based on a counting result of the metering tone.
Patent KR-20080113751-A (KR)
Title: Multi channel beamformer using single interpolation
Inventor: SONG TAI KYONG
IPC: G01S15/00
Filed: 2007-06-26
Abstract: A multi channel beamformer is provided to reduce the number of required element and hardware complexity by classifying a filter coefficient for each channel and data to be multiplied as one block and applying one interpolation filter to a block-sum. A multi channel beamformer includes a memory(100), a delay calculator(200), a data block(300), a routing and serial addition part(400), and single interpolation filter(500). The memory stores data which is sampled in each channel and the delay calculator dynamically calculates a time delay to each channel. The data block use data stored in the memory and classifies data to be multiplied in each channel with a filter coefficient into one block. A routing and serial addition part adds the data stored in the data block through each channel and calculates a block-sum. The single interpolation filter outputs the beam convergence output by multiplying the block-sum with the filter coefficient.
Patent KR-20090003807-A (KR)
Title: The continuous bridge structure including a prestressing plate and it's building method
Inventor: KIM SANG HYO
IPC: E01D21/00
Filed: 2007-07-03
Abstract: A continuous support structure including a prestressing steel plate and the construction method thereof are provided to increase the effective cross section of a continuous support and to decrease the negative moment of a continuous support by applying compressive stress on a continuous support with a prestressing steel plate. A continuous support structure includes a girder(100) installed on a continuous support located on an abutment or a pier of a steel bridge, a slab(200) formed on the top of the girder with concrete, an anchor bolt(600) fixed to the girder, and a prestressing steel plate(500) fastened to the anchor bolt and prestressing the steel bridge, wherein the cross section of the lower part of the prestressing steel plate becomes the effective cross section of the continuous support of the steel bridge.
Patent KR-20090005440-A (KR)
Title: An angle control system of rear axle
Inventor: MOON BYUNG SU
IPC: B60G7/00
Filed: 2007-07-09
Abstract: A rear axle angle control device is provided to minimize vibration, noise and power loss by always positioning the transmission output axis and rear axle input shaft on the straight line. A rear axle angle control device comprises mounting bracket(10) mounted on the upper side of the leaf spring(4); the revolution support member(20) which is rotatable, is mounted on the mounting bracket; the hydraulic cylinder which is connected to the revolution support member; the hydro supply returned the fluid pressure in the hydraulic cylinder; the suspension geometry measuring sensor sensing the vertical movement amount of the rear axle(2); and the control unit controlling the size of the fluid pressure supplied to the hydraulic cylinder.
Patent KR-20090006521-A (KR)
Title: A measuring method for absorption and desorption rate of acidic gases and apparatus thereof
Inventor: SHIM JAE GOO
IPC: G01N1/00
Filed: 2007-07-12
Abstract: A method and an apparatus for measuring absorption and desorption rate of acidic gas are provided to improve economic efficiency by allowing ten or more kinds of absorbent reaction speed tests to be performed at the same time. An apparatus for measuring absorption and desorption rate of acidic gas comprises a gas container(10) supplying the gas, a reaction bath(20) which contains the absorbent inside while being connected to the gas container hermetically, an oil container(30) connected to the bottom of the gas container hermetically in order to deliver the gas in the gas container to the reaction bath, a constant temperature bath(40) in which the reaction bath is agitated by an agitator, and a reaction bath condenser(50) which is arranged in a connection pipe of the reaction bath connected to the gas container.
Patent KR-20090007003-A (KR)
Title: System and method for signal detection mimo communication system
Inventor: SONG YOUNG SEOG
IPC: H04B7/08
Filed: 2007-07-13
Abstract: A receiver of an MIMO communication system and a signal detection method using the same are provided to minimize the performance degradation of a system as reducing the complexity. A signal detector(100) processes data symbols which are transmitted from a transmitter and received through the M number of antennas as signals to detect a parallel signal string. A log likelihood ratio calculating unit(200) receives the parallel signal string from the signal detector to extract a log likelihood ratio. A soft decision symbol extractor(300) calculates the mean value of the symbols which are a parallel signal by using the log likelihood ratio calculated by the log likelihood ratio calculating unit. A parallel to serial convertor(400) converts and outputs the parallel signal extracted from the log likelihood ratio calculating unit into a serial signal. A deinterleaver(500) receives the serial signal outputted from the parallel to serial convertor, and then performs the deinterleaving according to a pre-defined rule to change the locations of bits of a modulated signal in the original order.
Patent KR-20090012449-A (KR)
Title: Method and system for usb service in a gateway connected usb
Inventor: JEONG HOON
IPC: H04L12/66
Filed: 2007-07-30
Abstract: A system and a method for supplying a USB service in a gateway in which USB(Universal Serial Bus) is connected are provided to provide a convenient USB service to a customer by providing the USB service based on a gateway. A gateway(30) is connected to a first terminal(10), a USB device(20) and a management server(50). While a USB connection function executes a USB sever function, it communicates with the management server and the mediation function. The first terminal is the apparatus for taking advantage of the service of USB while being connected to the gateway. The second terminal has the client function about the service which USB device provides while being connected through internet to the gateway. The management server is connected through internet to the gateway.
Patent KR-20090018348-A (KR)
Title: Electric power generation system of ship using seawater current during seagoing
Inventor: SHIN SANG RYEOL
IPC: F03B13/00
Filed: 2007-08-17
Abstract: An electric power generation system of ship is provided to produce electricity without fuel consumption by rotating the propeller with seawater current. An electric power generation system of ship comprises a seawater flow path(60) formed in the lower part of the ship, a rotation axis(70) mounted on the seawater flow path, a propeller(80) which is installed on the rotation axis and rotated by seawater current, a generating part(90) producing electricity via the rotation of the rotation axis, and a gear box(82) mounted in order to accelerate the speed of the rotation axis. The propeller is composed of multiple stages overlapped with each other.
Patent KR-20090018736-A (KR)
Inventor: PARK GA YOUNG
IPC: A01F1/06
Filed: 2007-08-18
Abstract: 본 발명은 농작물이나 과수목, 산업용품등 다양한 종류의 물품을 결속할 수 있도록 한 결속밴드에 관한 것으로서, 특히 결속밴드로 결속물을 결속하기 위한 작업이 신속용이할 뿐 아니라 쉽게 풀 수 있게 하여 작업능률향상은 물론 재사용가능토록 하며, 또한 결속완료된 밴드의 잔여부분을 절단하지 않더라도 걸리적거리지 않고 밀착정열되게 하므로서 결속물의 운송 및 취급도중 작업자가 날카로운 절단부분에 의해 다치는 일이 없도록 한 것이다. 
     상기 목적을 달성하기 위하여 본 발명은 본체 양측 단부에 결속부와 고정부가 각각 형성된 결속밴드를 구성하되, 본체 일측면에 톱니형상의 걸림면이 형성되게 하고, 결속부에는 바닥 중앙에 돌출구성된 걸림판과 상면이 개방된 지지판을 대향설치되게 하므로서, 결속밴드의 본체가 개방부를 통하여 결속부 내에 용이하게 결합되어 본체의 톱니형 걸림면과 결속부의 걸림판이 결합, 걸림이 이루어지게 하고, 본체 단부에 구성된 고정부의 협지편을 이용하여 본체의 적절한 위치에 결합고정되게 하므로서 결속밴드의 본체 단부가 걸리적거리지 않고 정열될 수 있게 하며, 필요에 따라 결속밴드의 결속을 풀고자 할 경우에는 결속밴드의 본체로부터 고정부를 분리시킨 다음 고정부를 잡고 결속부의 개방부 윗쪽으로 잡아당기면 개방부를 통하여 본체가 분리되면서 결속이 풀어지게 되므로 결속물의 풀림이 쉽게 이루어지게 되고, 상기 결속밴드는 재사용이 가능하게 된다.
Patent KR-20090021496-A (KR)
Title: A novel plasmid from leuconostoc sp. and shuttle vector comprising the plasmid
Inventor: EOM HYUN JU
IPC: C12N15/70
Filed: 2007-08-27
Abstract: A shuttle vector and a host cell employing the shuttle vector can be used as food additive which results from high stability after transformation regardless of sizes of an inserted DNA. A shuttle vector can be copied from leuconostoc and a coliform mutually. The shuttle vector comprises a chloramphenicol resistance gene as a selection marker worked on the LEUCONOSTOC, multiple cloning sites having restriction enzyme recognition sites, and a selection marker to be expressed in a coliform selected from the group consisting of a coliform DNA cloning original site, leuconostoc DNA cloning original site, ampicillin resistance gene, chloramphenicol resistance gene, tetracycline resistance gene and a leucine amino acid biosynthesis gene.
Patent KR-20090022376-A (KR)
Title: System and method for blocking effect removal
Inventor: NAM GUN WOO
IPC: H04N19/117
Filed: 2007-08-30
Abstract: A system and a method for removing a blocking effect are provided to obtain a restored image at which small artifact exists by performing a filtering operation as to a block border in a pixel segment. A pixel segment extractor(101) extracts a pixel segment which satisfies uniformity for the pixel groups adjacent to a block border of an image, and a filtering mode determiner(103) determines a filtering mode corresponding to the filtering direction by considering the size of the extracted pixel segment. A directional vector determiner(104) determines a directional vector which is applicable to the pixels adjacent to the block border by considering the filtering mode, and a pixel segment filtering unit(105) filters the entire region of the pixel segment adjacent to the block border.
Patent KR-20090025894-A (KR)
Title: Conductive ink compositions incorporating nano glass frit and nano metal for enhanced adhesion with glass and ceramic substrates used in displays
Inventor: MOON JOO HO
IPC: C09D11/00
Filed: 2007-09-07
Abstract: A conductive ink composition is provided to improve adhesion to a substrate for preventing the separation between glass and ceramic substrates and conductive patterns after high temperature annealing, while minimizing the loss of a conductive property, and to prevent over-sintering between metal nanoparticles. A conductive ink composition for inkjet printing comprises metal nanoparticles and ano glass frit in the co-solvent of the first solvent and the second solvent. The metal nanoparticles have the particle size of 50~100 nm. The content of the metal nanoparticles is 10-60 parts by weight based on the ink composition 100.0 parts by weight. The nano glass frit is 0.5-20 parts by weight based on the ink metal nanoparticle composition 100.0 parts by weight.
Patent KR-20090026408-A (KR)
Title: The automobile plastic pillar neck using the nano composite
Inventor: KIM KI HONG
IPC: C08K3/34
Filed: 2007-09-10
Abstract: A plastic filler neck for flexible-fuel vehicle using nano-composite is provided to meet the exhaust regulation for flexible-fuel vehicle and reduce the exhaustion of the environmentally harmful material. A plastic filler neck for flexible-fuel vehicle is made from polymer/clay nano-composite prepared by using organic clay. Preparation of the organic clay comprises a step of putting smectitic clay in the water to be destroyed or expanded, a step of adding organic modifier in the clay, and an organization step of replacing exchangeable cation with organic modifier.
Patent KR-20090029097-A (KR)
Title: Method and apparatus of generating block design for belt-loop sewing machine
Inventor: KIM KEE TAE
IPC: D05B19/06
Filed: 2007-09-17
Abstract: An apparatus for generating a block design in a sewing machine of a belt loop and a method therefor are provided to reduce maintenance expenses while raising preference of user and to offer various functions of the sewing machine by sewing various sizes of the block design. An apparatus for generating a block design in a sewing machine of a belt loop comprises the followings: a data unit recording sewing information after inputting a width, length, offset, and zigzag value; an input portion inputting a command signal and controlling the operational data; a control unit setting up an operating state according to the command signal; a display unit displaying data information selected from the control unit; and a sewing unit sewing the block design on the belt loop.
Patent KR-20090029451-A (KR)
Title: Radio frequency identification tag
Inventor: JEON OK HWA
IPC: G06K19/07
Filed: 2007-09-18
Abstract: A RFID(Radio Frequency IDentification) tag is provided to prevent the connection part between an RFID chip and an antenna from being separated from a tire when the outer stress is generated. An antenna pattern is formed on a polyimide film layer(111). An RFID(Radio Frequency IDentification) chip(500) is bonded to the antenna pattern. A molding part(300) surrounds a part of the RFID chip and the antenna to prevent the connection part between an RFID chip and an antenna(110) from being easily transformed by outer stress. A polyimide layer(140) is formed on the upper side of the polyimide film including the antenna pattern and on the upper side of the molding part.
Patent KR-20090029571-A (KR)
Title: Multilayered printed circuit board and fabricating method thereof
Inventor: HONG JONG KUK
IPC: H05K3/46
Filed: 2007-09-18
Abstract: A multilayered printed circuit board and fabricating method thereof are provided to prevent warpage of the substrate by stacking a stiffener consisting of metal at the center of the printed circuit board. The circuit pattern(120) is positioned in each layer of the printed circuit board. A plurality of insulating layers(140) is formed on the circuit pattern. The via hole connects the circuit pattern positioned in a plurality of insulating layers with the interlayer layer. The metal stiffener(160) is formed on a plurality of insulating layers. The stiffener comprises the opening passing through the via hole. The stiffener is made of one among aluminum, and copper or the nickel.
Patent KR-20090029966-A (KR)
Title: Warm water supply apparatus for warm water circulation mat
Inventor: CHOI JOONG IL
IPC: F24H1/20
Filed: 2007-09-19
Abstract: A hot water supply device for a heat water circulating mat is provided to inform a user of a water level of a make-up water tub. A hot water supply device for the heated water circulating mat comprises: a pump(130) connected between a heat radiant warm water pipe of a heated water circulating mat and a hot water tank(120), and supplying the water to the heat radiant warm water pipe; a water supply valve(140) communicating the inside of the hot water tank and a water supply ball(104) of a make-up water tub(103); an exhaust valve communicating an exhaust hole of the make-up water tub and ventilating passage of the hot water tank; and a capacitive type sensor(190) formed in the make-up water tub, detecting a water level of the water filled in the make-up water tub and generating a signal outside.
Patent KR-20090033925-A (KR)
Inventor: KIM MYUNG MAN
IPC: G06Q50/10
Filed: 2007-10-02
Abstract: A location-picture service system capable of notifying a peripheral condition and viewing the image of a place desired by a user are provided to view real image of specific location and direction on an internet map. The location and the direction are indicated on the internet map. A user selects desired direction at a location of the internet map and shows real image. If the map pantograph range is big and the photographic coverage of image is not indicated, the location including an image is indicated on the map. If a mouse is put on the direction image, the direction image is signed by click. If the direction image is displayed, the user views an image. The photographed time is additionally indicated.
Patent KR-20090033995-A (KR)
Title: Bend fiberboard and manufacture method for building
Inventor: IM JAE HYUN
IPC: E04C2/10
Filed: 2007-10-02
Abstract: A manufacturing method of a bending board for construction is provided to improve economical efficiency by inexpensively providing high quality bending board. A manufacturing method of a bending board for construction is composed of steps for preparing a middle density board; adhering one of a natural veneer sheet, a non-woven fabric, and a pattern paper film; forming a coating layer at one of a UV lacquer and an urethane lacquer; cutting the completed middle density board at the fixed size to be fit to the wanted size of the bending board; forming a cutting groove forming a bend at the predetermined location of the cut bending board; injecting adhesive in the cutting groove; and making the shape of the bending board for construction by cutting and mutually adhering bending boards with a pressure roller and a guide roller.
Patent KR-20090036164-A (KR)
Title: System and method for registering mail banking account linked online account and recording medium
Inventor: KIM KI JUNG
IPC: G06Q50/32
Filed: 2007-10-09
Abstract: A method and system for registering a mail banking account associated with an online account and a recording medium therefor are provided to enable a user to use the mail banking service through a noncontact channel or on-line without visiting the window of a financial institution. An opening unit opens an online account ledger in a ledger and then registers mail banking account information as an additional information ledger. A real name confirming unit(165) determines whether the real name of an online account is checked when the financial transaction through a mail account included in the registered mail banking account information is requested. If the real name of the online account is not confirmed, a temporary new managing unit(160) processes the deposit transaction based on a charging method and the withdrawal transaction based on a charged money using method.
Patent KR-20090036258-A (KR)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: NOH SO YOUNG
IPC: G02F1/1335
Filed: 2007-10-09
Abstract: A liquid crystal display device and a method of manufacturing the same are provided to form a hole in a color filter pattern corresponding to a reflecting unit to improving the amount of external light incident to the reflecting unit, thereby improving light efficiency. The first array panel(100) comprises the first substrate(110), a reflection pattern(150) and the first electrode(170). The first substrate comprises pixels including a transmitting unit and a reflecting unit. A reflector is arranged in the reflecting unit. The first electrode is arranged in the reflecting unit and the transmitting unit. The second array substrate(200) comprises the second substrate(210), a black matrix(220), a color filter pattern(230) and a white pattern(250). The second substrate faces the first substrate. The black matrix is arranged on the second substrate corresponding to a peripheral part of each pixel.