baber/WOPTO huggingface dataset:
Patent KR-20090131956-A (KR)
Title: Light guide plate and backlight unit having the same
Inventor: SHIM SUNG KYU
IPC: G02F1/1335
Filed: 2008-06-19
Abstract: PURPOSE: A light guide plate and a backlight unit having the same are provided to radiate the light from light source uniformly by forming an optical path change unit. CONSTITUTION: In a light guide plate and a backlight unit having the same, a first light source(10) is located in the one side of a light guide plate(30). The first light source supplies a first light to the light guide plate, and the second light source(20) is located in the other side of the light guide plate. The second light source supplies a second light to the light guide plate, and the light guide plate is located between the first light source and the second light source. The light guide plate comprises a first incident surface(31), a second incident surface(33), a projecting surface(35), a reflecting surface(37), and an optical path change part(40).
Patent KR-20100002503-A (KR)
Title: Thin film transistor, method of manufacturing the thin film transistor and flat panel display device having the thin film transistor
Inventor: KIM MIN KYU
IPC: H01L29/786
Filed: 2008-06-30
Abstract: PURPOSE: A flat panel display for including a thin film transistor, a manufacturing method thereof and a thin film transistor are provided to physically control the charge trapping and the active layer protected at the same time. CONSTITUTION: A source electrode and a drain electrode are formed on a substrate. A part of an activation layer(13) is overlapped with the source/drain electrode. The active layer is included of the oxide semiconductor. A gate electrode is insulated on a gate insulating layer. An interface stabilization layer(14) is formed in the upper side and lower surface of the active layer.
Patent KR-20100003007-A (KR)
Title: Method and system for automatically managing bid base on advertisement group
Inventor: KWON KI OH
IPC: G06Q30/08
Filed: 2008-06-30
Abstract: PURPOSE: An automation bid management system based on an advertising group by using an advertising group according to a rank strategy is provided to efficiently manage advertisement by managing the bid advertisement through an advertisement group based on a search strategy. CONSTITUTION: An advertisement grouping unit(701) classifies advertisement as an advertisement group according to an order strategy. An exposure advertisement decision unit(702) decides the advertisement exposing to each of the rank section through the advertising group. An order section setting unit(705) establishes one or more rank section corresponding to the advertising group. A section operation unit performs the rank section.
Patent KR-20100004605-A (KR)
Title: Method for selecting node in network system and system thereof
Inventor: LEE YONG JU
IPC: H04L12/28
Filed: 2008-07-04
Abstract: PURPOSE: A method for selecting a work node in a network system and a system thereof are provided to group neighboring nodes to form cells, thereby minimizing accessibility of a network during access to selected cells. CONSTITUTION: A network domain including a plurality of nodes are partitioned to a plurality of cells(S100). One among the partitioned cells is selected as a write reference cell(S110). The write reference cell and at least one adjacent to the write reference cell are selected to designate the write cells. According to each write cell, the nodes whose number is more than a half are selected(S130). A write operation operates in nodes selected about each write cell(S140).
Patent KR-20090012292-A (KR)
Title: Digital broadcasting system and method of processing data in digital broadcasting system
Inventor: KIM JIN PIL
IPC: H04N7/015
Filed: 2008-07-25
Abstract: A digital broadcasting system and a method of processing data in the digital broadcasting system are provided to perform additional encoding with regard to mobile service data while providing robustness against a channel change and noise. A first ensemble including service guide information about mobile service data is obtained from the mobile service data and a broadcast signal in which the main service data is multiplexed(S7903). First program table information includes information which shows that the first ensemble provides the service guide information about a second ensemble. First program table information is obtained from the first ensemble(S7913). The first program table information is decoded. Service guide information about the mobile service data included in the second ensemble is obtained by using the decoded first program table information(S7915).
Patent KR-20100015024-A (KR)
Title: 도난방지 서비스 시스템 및 그 방법
Inventor: YOHN HONG SUK
IPC: G08B21/24
Filed: 2008-08-04
Abstract: 클라이언트 단말기로 등록한 네비게이션(Navigation)을 분실했을 경우 분실물을 획득한 타인이 네비게이션의 기능을 사용하지 못하도록 하고, A/S센터를 방문하도록 유도함으로써 분실된 물건을 되찾을 수 있도록 한 도난방지 서비스 시스템 및 그 방법에 관한 기술이 개시된다. 
     개시된 도난방지 서비스 시스템은, 하드웨어 고유정보를 등록하고, 도난방지 서비스 서버로부터 분실 정보를 획득하면 분실 여부를 자가 진단하고, 분실된 장비로 판단이 되면 자동으로 단말기 사용을 차단함과 동시에 위치 정보를 추출하여 상기 도난방지 서비스 서버에 와이브로 통신을 통해 전송하는 클라이언트 단말기(네비게이션)와; 사용자에 의해 물품 정보와 도난물품이 등록된 상태에서 상기 클라이언트 단말기로부터 전송된 위치 정보를 등록하며, A/S 센터나 클라이언트 단말기에 의해 분실정보 요청이 발생하면 분실 여부 정보를 상기 A/S센터 또는 해당 클라이언트 단말기(네비게이션)로 전송해주고, 사용자 단말기(개인휴대전화, 인터넷 통신이 가능한 PC 등)로 분실물(네비게이션) 위치 정보를 제공해 줌으로서 원래 사용자인 주인이 분실물(네비게이션) 위치를 확인할 수 있도록 하는 도난방지 서비스 서버를 구비한다. 
     
      도난방지 서비스, 네비게이션, 위치정보, 분실물 회수
Patent KR-20100031269-A (KR)
Title: Swivel joint
Inventor: YU YI GI
IPC: F16L37/52
Filed: 2008-09-12
Abstract: PURPOSE: A swivel joint is provided to constantly maintain the pressure of fluids which flow through the swivel by maintaining the internal flow pipe of the swivel with gentle slopes. CONSTITUTION: A swivel joint includes a first and a second pipe units(10, 20). The first pipe unit includes a first slope(11) and a first and a second pipes(15). The first pipe is vertically formed to the first slope. An end of the second pipe is toward the center of the first pipe unit by expanding the second pipe. The second pipe unit includes a second slope(21) and a third and a forth pipes(23, 25). The second pipe unit contacts the first pipe unit to allow the second slope to contact to the first slope. The third pipe is vertically formed to the second slope. The end of the forth pipe is toward the second pipe unit by expanding the forth pipe.
Patent KR-20100033074-A (KR)
Title: The method and the apparatus for food waste processor
Inventor: PEAK SEUNG DO
IPC: B09B3/00
Filed: 2008-09-19
Abstract: PURPOSE: A food waste processor and a control method thereof are provided to reduce work time and energy loss in an air flow process, to prevent the escape of foul odors while preventing air from moving against a flow current, and to drastically reduce power consumption. CONSTITUTION: A control method of a food waste processor includes the following steps: determining the current state of a suction flow path and an exhaust flow path(S110); measuring the quantity of the vapor at a room temperature by measuring temperature and humidity in a drying chamber(S114,S116); driving a heat transfer part and an exhaust valve circulation part(S118); determining whether the measured values satisfy the value of the change amount(S120); stopping the heat transfer part when the values satisfy the value of the change amount during a predetermined period(S150); stopping the exhaust valve circulation part(S170); and stopping the operation of the food waste processor(S180).
Patent KR-20090031299-A (KR)
Title: Plant stem cell line derived from quiescent center and method for isolating the same
Inventor: YU YOUNG MI
IPC: C12N5/00
Filed: 2008-09-19
Abstract: Provided is a method for separating a plant stem cell line derived from a quiescent center through a stable cultivation without a dedifferentiation process. A method for separating a plant stem cell line derived from a quiescent center comprises the following steps of: cultivating a quiescent center contained root structure of a plant; and collecting a white tissue in which differentiation is not observed. The plant stem cell line exists as a single cell in a step of a suspension culture and has a relatively big nucleus in comparison with a plant stem cell line derived from other tissue except for the quiescent center.
Patent KR-20090033793-A (KR)
Title: Fuel tank
Inventor: CHINO MINORU
IPC: B60K15/03
Filed: 2008-09-22
Abstract: A fuel tank device is provided to protect the break down of a canister due to the over refueling in the amount of the fuel is supplied much more than standards amount of fuel. A fuel tank device comprises: a tank body(4) of saddle-shaped including a smoke ventilation room(1), a first fuel tank(2) and a second fuel tank(3); a first vent valve(5) interrupting the first fuel tank and an outer smoke pipe; a second vent valve(6) interrupting the second fuel tank and the outer smoke pipe; a connection tub(7) connecting the first vent valve and the second vent valve; and a fuel supply pipe(8) mounted on the tank body.
Patent KR-20100034663-A (KR)
Inventor: LEE EUNG SEA
IPC: A47G9/10
Filed: 2008-09-23
Abstract: PURPOSE: A pillow for a chair is provided, which prevents a pillow from being separated and enables a user to take a rest at any time. CONSTITUTION: A pillow for a chair comprises: a chair equipped with a seat back(2) and a pillow; a pillow(1) which is installed in the chair and supports the hair and back of the neck; and a magnet installed at the backside surface of the pillow. A user is able to attach the pillow conveniently by installing a magnet on the desired location of the pillow or seat back of chair.
Patent KR-20090035423-A (KR)
Title: A structure for connecting a flexible substrate and a terminal fitting
Inventor: KONDO MASAHIRO
IPC: H01R12/24
Filed: 2008-09-29
Abstract: A flexible substrate and a connection structure for maintaining the balance of top and bottom connection force are provided to connect an edge and the flexible circuit through strong force and improve the reliability of connection. A barrel(5) is stood in a lower plate of a short plate. A hole inserting the barrel of a lower plate is formed in a flexible circuit and supports the flexible substrate by bending barrel inserted in the hole. An upper plate and a down plate form projections(6, 7). The flexible substrate inserts between these projections.
Patent KR-20100036701-A (KR)
Title: Nanoparticles of calcium polystyrene sulfonate which has hyperkalaemia activity
Inventor: SHIM YOUNG KEY
IPC: B82B3/00
Filed: 2008-09-30
Abstract: PURPOSE: Polystyrene sulfonic acid calcium salt nanoparticles, a manufacturing method thereof, and a hypercalcemia inhibitor including the nanoparticles are provided to obtain excellent effect of controlling hypercalcemia and to enable a user to easily take the inhibitor by manufacturing the inhibitor as suspension. CONSTITUTION: A method for manufacturing polystyrene sulfonic acid calcium salt nanoparticles comprises the following steps: manufacturing the polystyrene sulfonic acid sodium salt from polystyrene sulfonic acid aqueous solution; obtaining polystyrene sulfonic acid surfactant salt by processing the polystyrene sulfonic acid calcium salt with the surfactant; obtaining polystyrene sulfonic acid sodium salt nanoparticles by adding a base to the polystyrene sulfonic acid nanoparticles after adding an acid to the polystyrene sulfonic acid surfactant salt; and obtaining the polystyrene sulfonic acid calcium salt nanoparticles through centrifuge or filtering process after adding calcium compound to the polystyrene sulfonic acid sodium salt nanoparticles.
Patent KR-20100041365-A (KR)
Title: Opened door alarm method for vehicle
Inventor: SEO SUNG SEOK
IPC: B60Q1/26
Filed: 2008-10-14
Abstract: PURPOSE: An opened door alarming method of a vehicle is provided to prevent an accident in advance by enabling a car in the back to recognize the opened state of a door of a front car. CONSTITUTION: A door of a front vehicle is opened. An ultrasonic generator(20) of the car in the front generates the ultrasonic wave. An ultrasonic receiver(30) of the rear vehicle receives the ultrasonic wave. A driver in the rear vehicle is warned for safe driving. A controller(40) controls a A/V system(60) and outputs a voice guide. The controller operates an LED by controlling a display unit(50) when the ultrasonic wave is received.
Patent KR-20100042043-A (KR)
Title: A folding device of headrest
Inventor: PARK IL HONG
IPC: B60N2/48
Filed: 2008-10-15
Abstract: PURPOSE: A headrest folding apparatus is provided to independently apply a function of controlling a height of a headrest and a function of folding the headrest by installing a stay tube between a stay and a guide. CONSTITUTION: A headrest folding apparatus comprises a guide(200), a stay tube(300), a stay, and a locking member(500). The guide is fixed to a seat back. The stay tube is inserted into the guide. The stay is inserted into the stay tube. A hinge section(430) is folded to be drawn to the outside of the stay tube when combination of the hinge section and the stay tube is canceled. A locking member includes the first locking member(510) and the second locking member(520). The first locking member maintains a withdrawal of the stay tube. The second locking member fixes the stay tube to the guide.
Patent KR-20100045157-A (KR)
Title: An electromotion assistant
Inventor: LU JAE CHEUNG
IPC: A61G5/04
Filed: 2008-10-23
Abstract: PURPOSE: An electric movement auxiliary device is provided to enable a user to wear PGO without the help, to enable the user to easily transfer to a chair part from a wheelchair without the help, and to easily walk on his own feet. CONSTITUTION: An electric movement auxiliary device comprises: an upper shaft(60) having a handle; a single main axis(10) in which a middle part is broken to divide a lower axis; the lower axis(20) protecting a pedestrian locating in the inner side of the device; a pair of additional wheel which are installed on both ends of the lower shaft; a drive motor(14) which is operated on the front side of the main axis; and a stage(21) which is installed in order to move along a stage drive rail(22).
Patent KR-20100045700-A (KR)
Title: Interference cancellation module improved performance
Inventor: SHIN YANG GYUN
IPC: H04B1/10
Filed: 2008-10-24
Abstract: PURPOSE: An interference signal removing device which performance is improved is provided to generate estimate signal by decrease of digital communication signal, thereby effectively remove an interference signal. CONSTITUTION: An addition unit(210) removes interference by summing a digital communication signal and estimate signal. A amplification unit(220) enhances the gain of the digital communication signal which interference signal is removed. A band pass filter unit(230) extracts only a preset frequency band from a amplification signal. A attenuator(240) damps the digital communication signal about the increased gain. A adaptive filter channel estimator generates a estimate signal.
Patent KR-20100046613-A (KR)
Title: Sorter for young abalone
Inventor: JUNG SUN YONG
IPC: B07B1/28
Filed: 2008-10-27
Abstract: PURPOSE: A sorter for young abalone is provided to increase a speed of selecting the young abalone by automatically discharging the young abalone from the sorter after sorting the young abalone. CONSTITUTION: A sorter(10) for young abalone comprises: a liquid tank(11) storing an anesthesia liquid for the young abalone; a frame which is extended to the upward and downward to be buried in the liquid tank; an assistant frame(17) which is movably installed in the frame; a screen(22) which is installed in the assistant frame and includes sorters to sort the young abalone according to a size of the young abalone; and a vibration generator(30) which is installed in the frame and vibrates the assistant frame.
Patent KR-20090055470-A (KR)
Title: Lip type seal
Inventor: SHIMOMURA TAKAO
IPC: F16J15/3232
Filed: 2008-10-31
Abstract: A lip type seal is provided to improve assembly retention between components by making the components easy to be separated. A lip type seal comprises a first lip seal member(11), a second lip seal member(21), a metal spacer ring(31) and a metal maintaining ring(41). The first lip seal member comprises a cylindrical body(12) and a first seal lip(14). The cylindrical body is inserted into a shaft hole(72) inner circumference of a housing(71). The first seal lip is arranged at the sealing fluid(A) and is pressure-welded at a shaft(73). The second lip seal member comprises a second seal lip(23). The second seal lip is arranged at atmospheric side(B), and is pressure-welded at the shaft. The metal spacer ring is arranged on the sealing fluid of the second lip seal member. The metal maintaining ring maintains the spacer ring and the second lip seal member. The outer circumference of the maintaining ring is contacted with the inner circumference of the first lip seal member and is inserted and coupled.
Patent KR-20100050044-A (KR)
Title: Semiconductor light emitting device having diffractive optical element pattern
Inventor: LEE GWAN SU
IPC: H01L33/38
Filed: 2008-11-04
Abstract: PURPOSE: A semiconductor light emitting device including a diffractive optical element(DOE) pattern is provided to output uniform light by diffracting light, which is emitted to the outside, through the DOE pattern. CONSTITUTION: A first conductive semiconductor layer(120) is formed on a substrate. An active layer(130) is formed on the first conductive semiconductor layer. A second conductive semiconductor layer is formed on the active layer. A DOE pattern(141) is formed on the second conductive semiconductor layer. The DOE pattern is based on a transparent material.
Patent KR-20100051159-A (KR)
Title: Communication system and method for sending or receiving packet therein
Inventor: KIM HYUN SEOK
IPC: H04L1/18
Filed: 2008-11-07
Abstract: PURPOSE: A communication system and a packet transmitting and receiving method thereof are provided to remove a packet in a transmission side MAC(Media Access Control) entity and suppress the overheads of various signals. CONSTITUTION: A transmission node(520) includes a transmission side RLC entity to perform an ARQ(Automatic Repeat reQuest) operation and a transmission side MAC entity to perform a HARQ(Hybrid Automatic Repeat reQuest), and transmits a packet through the transmission side MAC entity in the transmission RLC entity. A reception node(510) determines whether the received packet is lost or not. If the received packet is lost, the reception node transmits an HARQ NACK(Negative ACKnowledgement) signal to the transmission side MAC entity.
Patent KR-20100051192-A (KR)
Title: Method for mitigating anti-jam and multipath interference signal in a global navigation satellite receiver
Inventor: SIN JEONG HWAN
IPC: G01S5/14
Filed: 2008-11-07
Abstract: PURPOSE: A jamming signal and multipath interference signal mitigating method in a global navigation receiver is provided to change a received signal received through a GNSS(Global Navigation Satellite System) receiver having multiple antenna into a positioning signal having a maximum signal to noise ratio. CONSTITUTION: A GPS(Global Positioning System) receiver projects the GPS received signal to a subspace to remove jamming signal(100). The GPS receiver projects the GPS signal from which the jamming signal is removed to subspace to remove the multipath interference signal(102). The GPS receiver changes the GPS received signal into the positioning signal having the maximum signal to noise ratio.
Patent KR-20100052179-A (KR)
Title: Nude bead building former
Inventor: KWON YOUNG JONG
IPC: B29D30/32
Filed: 2008-11-10
Abstract: PURPOSE: A former for molding a nude bead is provided to reduce costs for manufacturing facilities by being commonly used according to the nude bead having various standards in molding a hexagonal nude bead. CONSTITUTION: A former for molding a nude bead comprises a sector(4) having three seating faces(3a,3b,3c) which touched with three surfaces of the nude bead to mold a hexagonal nude bead(2) consisting of bead wires(1). The sector comprises a fixing sector(5) having one seating surface and a movable sector(6) having two seating surfaces. The movable sector is slid to lateral direction through a moving screw shaft(7) on the basis of the fixing sector. The movable sector includes a measurement gauge(8) for measuring movement distance of the movable sector.
Patent KR-20100052913-A (KR)
Title: A removal method of chlorides in oil
Inventor: JUNG IN HA
IPC: C10G25/06
Filed: 2008-11-11
Abstract: PURPOSE: A method for removing chlorides in oil is provided to completely eliminate chlorine and chlorine ions which are included in the oil after detoxification decomposition process of a chlorine compound and to be economically used by eliminating the chlorine using a simple process. CONSTITUTION: A method for removing chlorides in oil comprises the following steps: creating an insoluble chlorine compound by adding an additive which is chemically bonded with chlorine and chlorine ions to the oil; precipitating the insoluble chlorine compound by adding coagulant to the oil passing through the previous step; and eliminating the crated precipitate using a pressure reduction method, a pressure filtrate method, or natural sedimentation method.
Patent KR-20100056694-A (KR)
Title: Apparatus and method for user interface
Inventor: CHOI YONG GYUN
IPC: G06F3/14
Filed: 2008-11-20
Abstract: PURPOSE: An apparatus and a method for a user interface are provided to recognize the personal information of a user through the position of a user hand. CONSTITUTION: A display unit(11) displays information, and a detection unit(12) detects the input of a user corresponding to the information. A control unit(13) controls the display unit to display the information on an irregular position. In addition, the control unit controls the display unit to display the irregular font, size and color of the information. Furthermore, the control unit controls the display unit to display the outline, which surrounds the information, in irregular figure.
Patent KR-20100056696-A (KR)
Title: Apparatus and method of surveillance in car
Inventor: KIM YOUNG MIN
IPC: B60R1/08
Filed: 2008-11-20
Abstract: PURPOSE: A vehicle monitoring device and a method thereof are provided to enable a user to control the camera angle or zoom in/out images photographed by a camera part from a remote side. CONSTITUTION: A vehicle monitoring device(10) comprises a camera unit(20), a photographed image storing unit(32), and a modem unit(35). The camera unit comprises a motion detecting unit(22). The photographed image storing unit stores the image of the camera unit. If the motion is detected through a motion detection unit in the photo zone, the modem unit transmits the image of the camera to a mobile communication terminal.
Patent KR-20090090993-A (KR)
Title: Developing device and image forming apparatus
Inventor: IKEDA MASASHI
IPC: G03G9/00
Filed: 2008-11-21
Abstract: A developing device and an image forming apparatus is provided to maintain picture quality by suppressing image deterioration cause including unclear phenomenon of image background of the summer season. An accommodating vessel(21) accommodates a developer including a toner to inside. A partitioning unit(23) forms a plurality of accepting chambers through the internal space compartment of the accommodating vessel. A stirring mechanism(22) moves developer through mixing in the interval of a plurality of accepting chambers. In order to come the developer supplied from reservoir close to the surface of the image maintaining body or it returns the transfer module to contact. A driving machinery(24) operates the partitioning unit.