baber/WOPTO huggingface dataset:
Patent KR-20080114534-A (KR)
Title: Roll de-centering analysis method and roll de-centering elimination apparatus
Inventor: HORI TOSHIFUMI
IPC: B21B37/00
Filed: 2008-06-20
Abstract: A roll de-centering analysis method and a roll de-centering removing apparatus of a rolling mill are provided to estimate top and bottom eccentric component simply and precisely. A method for analyzing the de-centering of a back-up roll in a rolling mill comprises a first analysis step(S1) for performing Fourier analysis at every rotation section while rotating the back-up roll pair a fixed number of times and setting a first eccentricity removal control value; a second analysis step(S2a,S2b) for shifting relative topology determined by the degree of the Fourier analysis by 180‹, performing Fourier analysis while rotating the rolling mill based on the first eccentricity removal control value a fixed number of times, and setting a second eccentricity removal control value by modifying the first eccentricity removal control value; and a third analysis step(S3a,S3b) for shifting the relative topology by 180‹again, performing Fourier analysis while rotating the rolling mill based on the second eccentricity removal control value a fixed number of times, and setting a third eccentricity removal control value by modifying the second eccentricity removal control value.
Patent KR-20100001450-A (KR)
Title: Owlcatch
Inventor: PARK JAE SEO
IPC: A01K14/00
Filed: 2008-06-27
Abstract: PURPOSE: A rabbit hair collector is provided to select over certain length of rabbit hair and automatically and quickly collect rabbit hair. CONSTITUTION: A rabbit hair collector comprises: plural operation arms which catch rabbit hair by vacuum suction generated in a vacuum pump and has an extract clamp for picking rabbit hair; a driving transmission device which opens or closes the extract clamp; a pair of support guide which supports the operation arms and guides the back and forth movement; and a suction storing unit which is serially connected to the vacuum pump by being connected to a connection pipe of the support guide.
Patent KR-20100002678-A (KR)
Title: Floor structure
Inventor: YOO KI CHEONG
IPC: E04B1/98
Filed: 2008-06-30
Abstract: PURPOSE: A floor structure is provided to reduce the floor shock sound by controlling the vibration of a finishing mortar layer which forms the floor structure. CONSTITUTION: A floor structure(10a) comprises a floor slab(11), a wall(15), a finishing mortar layer(21), and a damping unit(31a). The finishing mortar layer is placed on the floor slab, and forms a floor surface. The damping unit is integrally attached between a side wall of the finishing mortar layer and the wall, and reduces the vibration generated in the finishing mortar layer.
Patent KR-20080068617-A (KR)
Title: Folding type heating mat
Inventor: SIN DONG MAN
IPC: A47C27/00
Filed: 2008-06-30
Abstract: A folding type heating mat is provided to have a heating function selectively by installing a hot water tube detachably, and to be contracted to be stored and carried conveniently. A folding type heating mat comprises a body(20) in the shape of a plate of a predetermined thickness that has front and rear surfaces(20b). A horizontal folding line(22) is formed on the body to be folded horizontally and a vertical folding line(24) is formed on the body to be folded vertically. A hot water line slit is formed on one surface of the body to pass by the horizontal folding line and the vertical folding line to make a hot water tube(11) inserted thereto. A cover(13) is installed on one surface of the body to prevent the separation of the hot water tube inserted into the hot water line slit.
Patent KR-20100004646-A (KR)
Inventor: HONG GIL MONG
IPC: A47J37/06
Filed: 2008-07-04
Abstract: 구이기가 개시된다. 본 발명인 구이기는 개구를 가지는 몸통 케이스; 상기 몸통 케이스 내부 측면에 설치된 제1열원부 및 제2열원부;를 포함하며, 상기 몸통 케이스 내부로 유입된 공기는 상기 제1열원부와 제2열원부를 거쳐서 가열된 후, 상기 개구를 통해 유출된다. 따라서, 석쇠에 놓여 진 음식물들로부터 떨어지는 기름, 육즙, 양념 등이 숯불에 직접 떨어지지 않아, 연기가 발생하지 않는다. 또한, 공기가 제1열원부와 제2열원부를 거쳐서 가열된 후, 몸통 케이스 상부에 위치한 개구를 통해서만 유출되므로 열 손실이 적고 열 효율이 높다. 
     
     구이기, 제1열원부, 제2열원부, 대류현상
Patent KR-20100009721-A (KR)
Title: Punch devices of automatic packing machine
Inventor: HONG SUNG MOON
IPC: B65B61/18
Filed: 2008-07-21
Abstract: PURPOSE: A punch device of an automatic packing device is provided to move the punch device at the same speed with the packing device and form notches or punching holes on the paving pack. CONSTITUTION: A plurality of punching assemblies(52,54,56) is installed on a base plate(40). An upper plate(48) and a lower plate(50) of the base plate move to the upward or downward and a punching hole or a notch is formed on a paving pack. The base plate delivers the driving force to a rack(39) and a pinion(38) to forward at the same speed with the paving pack movement speed and return to the original position. A plate cam(34) and a lever(36) receive the torque of a rotational motion part(30) through a connection rod(32). The lever generates the power for the oscillation of the base plate.
Patent KR-20100010398-A (KR)
Title: Module for electronic bulletin board
Inventor: KIM JI HOON
IPC: G09F9/33
Filed: 2008-07-22
Abstract: PURPOSE: An electronic bulletin board is provided to form elastic body at the end of shade and prevent exchange problem caused by shade breakdown. CONSTITUTION: An electronic bulletin(110) comprises: a base board with light emitting diode; and a shading member(120) having a shade(122) mounted at one side of the light emitting diode and an elastic board(124) protruded at the end of the shade. The shading member has a hole in which the light emitting diode is inserted.
Patent KR-20100011617-A (KR)
Title: Substrate comprising a capacitor and a method of manufacturing the same
Inventor: KIM WOON CHUN
IPC: H01L21/8242
Filed: 2008-07-25
Abstract: PURPOSE: A substrate with a capacitor using a titania nano-sheet of high dielectric constant as a dielectric film and a manufacturing method thereof are provided to reliably accumulate the titania nano-sheet by operating a hydrophilic treatment process in a first electrode. CONSTITUTION: A first electrode(210) is formed on the top of a base substrate(100). A hydrophilic treatment part(230) is formed in the upper side of the first electrode. A titania nano-sheet(250) is laminated on the top of the hydrophilic treatment part. A second electrode(290) is formed on the top of the titania nano-sheet. The base substrate is composed of a silicon substrate, a glass substrates, and a polymer substrate or a ceramic substrate. A first electrode is composed of a metal or a conductive carbon material. The first electrode is composed of a copper or a copper alloy. The hydrophilic treatment part is composed of an acid processing unit, and an oxygen plasma processing part or an ozone processing part.
Patent KR-20100013485-A (KR)
Title: Memory device and method of wear leveling
Inventor: KIM YONG JUNE
IPC: G11C16/16
Filed: 2008-07-31
Abstract: PURPOSE: A memory device including a controller selecting a memory cell and a wear leveling method are provided to improve the durability of the memory cell by operating a wear leveling based on an elapsed time after the memory cell is erased. CONSTITUTION: A memory cell array(110) comprises a first memory cell and a second memory cell. A control unit(120) selects one of the first memory cell or the second memory cell. The programming unit(130) saves a data to the memory cell. The control unit generates a first parameter based on an elapsed time after the first memory cell is erased and the number of times which the first memory cell is erased. The control unit generates a second parameter based on an elapsed time after the second memory cell is erased and the number of times which the second memory cell is erased.
Patent KR-20100020721-A (KR)
Title: Wax dispersions having high dispersion stability and method for preparing the same
Inventor: KIM DONG WON
IPC: C08J5/02
Filed: 2008-08-13
Abstract: PURPOSE: A wax dispersion is provided to improve dispersalion stability by suppressing the thickening and gelation of the dispersion and to ensure excellent redispersibility even though the sedimentation of wax particles is are generated. CONSTITUTION: A wax dispersion comprises wax and hydroxypropyl methyl cellulose acetate phthalate as a polymer dispersant. The wax comprises at least one ofeither paraffin-based wax and or polyester wax. The content amount of the wax is in betweena 10~40wt% range of the wax dispersion. A method for manufacturing a wax dispersion comprises the following steps of: (a) injecting wax and hydroxypropyl methyl cellulose acetate phthalate into a dispersing medium to pre-disperse the wax particles; and (b) re-dispersing the nanosized pre-dispersed wax particles in a nanosize.
Patent KR-20100021719-A (KR)
Title: A rear obstacle detection apparatus for vihicle using ultrasonic wave and method thereof
Inventor: PARK HYANG MI
IPC: B60Q9/00
Filed: 2008-08-18
Abstract: PURPOSE: An apparatus and method for sensing vehicle rear obstacle through ultrasonic wave are provided to prevent wrong operation of the apparatus caused by noise and quickly alert. CONSTITUTION: An apparatus for sensing vehicle rear obstacle through ultrasonic wave comprises: a transmitter(201) which generates ultrasonic wave pulse at a uniform frequency; a ultrasonic pulse receiver(203) which receives the ultrasonic wave reflected from the obstacle; a received pulse counter(409) which counts pulse received from the ultrasonic pulse receiver; and a timer(411) which activates the received pulse counter for a specific preset time.
Patent KR-20100025123-A (KR)
Inventor: OH YOUNG SUP
IPC: G06F17/30
Filed: 2008-08-27
Abstract: 본 발명은 검색 서비스를 제공하기 위한 질의어 사슬 형성 방법 및 이를 이용한 검색 서비스 제공 방법에 관한 것으로서, 클라이언트측으로부터 입력되는 질의어에 기초하여 검색을 수행하고 클라이언트측으로 검색 결과를 제공하는 제1 단계; 상기 제공되는 검색 결과 중에서 클라이언트측이 선택한 검색 결과에 상응하는 색인어와 상기 질의어에 기초하여 구성된 2차 질의어에 의해 색인어 집합을 형성하는 제2 단계; 이미 형성되어 있는 다른 색인어 집합이 존재하는 경우, 상기 제2 단계에서 형성된 색인어 집합을 이미 형성되어 있는 다른 색인어 집합 각각과 비교하여 교집합이 존재하는지의 여부를 결정하는 제3 단계; 상기 제3 단계에서 교집합이 존재하는 경우, 교집합이 존재하는 다른 색인어 집합에 상응하는 2차 질의어와 상기 제2 단계에서 형성된 색인어 집합에 상응하는 2차 질의어를 동일한 질의어 사슬에 포함시키는 제4 단계; 및 상기 제4 단계의 2차 질의어들 사이의 밀접도를 결정하는 제5 단계를 포함하는 질의어 사슬 형성 방법과 이러한 질의어 사슬을 이용하여 검색 서비스를 제공하는 방법에 관한 것이다. 
       
     질의어 사슬, 서브 질의어 사슬, 검색어 확장
Patent KR-20100025794-A (KR)
Title: A flake dryer and cooler for feed
Inventor: KIM SEOK HYUN
IPC: A23N17/00
Filed: 2008-08-28
Abstract: PURPOSE: A drying and cooling apparatus for feed flake is provided to uniformly maintain quality of raw materials, and to improve drying and cooling efficiency while increasing economical benefit with simplification of processes. CONSTITUTION: A drying and cooling apparatus for feed flake comprises the following: a main body(10) on which a raw material inlet(11) and a discharged air outlet(12) are mounted; a first and a second conveyor belts(20,30) transferring the feed flake with a plurality of perforated nets; a heating dryer(40) assembled between the main body and the first conveyor belt; a cooling pipe(50) adjusting the amount of cooled air; and a cooling air discharge pipe discharging the cooled air transferred into the main body.
Patent KR-20100025827-A (KR)
Inventor: KIM GYEONG JA
IPC: A47G23/04
Filed: 2008-08-28
Abstract: PURPOSE: A device for maintain freshness of food is provided, which maintains food including the slice of raw fish for a long time and keeps the food always moist. CONSTITUTION: A device for maintain freshness of food comprises a plate(100) and a cooling block. In the plate, the food is placed. In order to transfer the cool air to the plate, the cooling block is installed so that the cooling surface(213) equipped in the PTC element can be exposed to the outside of the block body(230).
Patent KR-20100025844-A (KR)
Title: Delay circuit for semiconductor device
Inventor: AHN JEONG YOON
IPC: H03K5/134
Filed: 2008-08-28
Abstract: PURPOSE: A delay circuit of a semiconductor device is provided to control the degree of delay of a signal transmitted through a transmission line using capacitance of a plurality of MOS transistors connected to the transmission line. CONSTITUTION: A delay circuit of a semiconductor device includes a transmission line(210) and a plurality of MOS transistors. The transmission line is used for transmitting a signal. A source of a MOS transistor is floated. A drain of the MOS transistor is connected to the transmission line. The MOS transistor receives each delay control signal through the gate. The MOS transistors include a plurality of PMOS transistors(220) which receives a first substrate bias voltage as a power voltage. The MOS transistors include a plurality of NMOS transistors(230) which receives a second substrate bias voltage as a ground voltage.
Patent KR-20100026819-A (KR)
Title: Rotation type buckle unit
Inventor: LEE JUN HEE
IPC: B60R22/18
Filed: 2008-09-01
Abstract: PURPOSE: A rotation type buckle unit is provided to prevent a spot pressed by a first buckle when a space between a rear seat back and a rear floor panel is not enough. CONSTITUTION: A rotation type buckle unit(100) comprises a first buckle(110), a second buckle(120), a lateral moving unit, and an elastic return unit(180). The first buckle is installed in a rear floor panel under a split part of a split type foldable rear seat back. And the first buckle is rotated by folding the rear seat back. The second buckle is laterally contiguous to the first buckle. When the first buckle is rotated downward, the lateral moving unit moves the first buckle to the bottom side of the second buckle. When the folding of the rear seat back is released, the elastic return unit returns the first buckle to be laterally contiguous to the second buckle.
Patent KR-20100027653-A (KR)
Title: Chip pick-up tool which includes the alignment guide and chip manual alignment method using it
Inventor: HWANG SUNG HWAN
IPC: H01L21/68
Filed: 2008-09-03
Abstract: PURPOSE: A chip pick-up tool and a chip manual alignment method using the same are provided to align a chip on the target position of a substrate by recognizing the alignment mark of the chip without a power applied from outside. CONSTITUTION: A chip pickup tool(100) includes a vacuum hole(110), an alignment guide and a guide alignment mark(130). The vacuum hole is composed of at least one hole. A chip is attached to the vacuum hole. The alignment guide is formed around the vacuum hole. The alignment guide places the chip on the target position of a substrate. The guide alignment mark corresponds to the alignment mark of the chip or a circuit pattern.
Patent KR-20090086017-A (KR)
Title: Apparatus and method for generating/displaying image file
Inventor: HWANG SEO YOUNG
IPC: H04N7/24
Filed: 2008-09-04
Abstract: An apparatus for generating/displaying an image file and a method thereof are provided to remove the redundancy of additional metadata. An ISO-based media file(100) comprises a file box, a move box(110) and a media data box(120). The file box comprises contents about a file type and a compatibility type. The move box comprises contents information about a frame rate, bit rate and image size and synchronization information for supporting a reproduction function. A media data box comprises stream data.
Patent KR-20100030807-A (KR)
Title: Apparatus and method for controlling a blower of air conditioning system in automobile
Inventor: SONG HO SUCK
IPC: B60H1/32
Filed: 2008-09-11
Abstract: PURPOSE: An apparatus and a method for controlling a blower of an air conditioner for a vehicle is provided to minimize reduction of cooling efficiency by controlling ventilation level of the blower according to solar radiation. CONSTITUTION: An apparatus for controlling a blower of an air conditioner for a vehicle comprises a sensor(200), an input unit(100), a determining unit(300), and a controller(400). The sensor senses solar radiation. An extraction outlet mode of the air conditioner for vehicle is input in the input unit. The determining unit decides whether a blower control mode operates or not based on the extraction outlet mode from the input unit. The controller drives the blower(600) to the ventilation level corresponding to the solar radiation detected from the sensor.
Patent KR-20100033780-A (KR)
Title: Representation method of feed relationship in design processes using interrelationship among parts
Inventor: YOO SANG BONG
IPC: G06F17/50
Filed: 2008-09-22
Abstract: PURPOSE: A subscription relation expressing method of a design process using an associative relationship of parts is provided to express the product update information as the expanded RSS by defining a tag required for component information update representation in a cooperating design process and including RSS(Really Simple Syndication). CONSTITUTION: An RSS feed relationship is established among a plurality of design units which depend upon each other in designing, using a product component correlation(S10). The design units triggers an event which is generated during a designing process of each component of a final product, and transforms the update information by the event into an extended RSS feed format(S20). The expanded RSS subscribe format is transmitted in the design unit which is influenced in a change of design(S30).
Patent KR-20100034960-A (KR)
Title: Reducer
Inventor: SHIN WOO YOUNG
IPC: B21C47/02
Filed: 2008-09-25
Abstract: PURPOSE: A reducer is provided to smoothly convert the rotation speed of a second rotary shaft by making a sliding surface at a tilt by 45° from the center of sawteeth. CONSTITUTION: A reducer comprises a first and a second rotary shaft, a first and a second gear(140), and a clutch(150). The first sawteeth part is formed on the inner side of the second gear. The first gear and the second gear are meshed with one another. The second sawteeth part is formed outside the clutch. One side part of the first and the second sawteeth part have sliding surfaces.
Patent KR-20100035289-A (KR)
Title: That can correct generator starting wind velocity combined power generation system of wind power generation device
Inventor: KIM YONG JOO
IPC: F24S20/30
Filed: 2008-09-26
Abstract: PURPOSE: A complex power generation system is provided to operate a motor with electricity which generated from solar energy and to perform the wind power generation. CONSTITUTION: A rotation delivery part(20) transfers the torque to a gear from a rotation generating part(10). An anemometry member(40) measure the intensity of the wind using the torque. A solar panel(50) produces the electricity with the predetermined sunlight. A charge part(60) stores the electricity generated from the aerogenerator and solar panel. A controller(70) stores the electric power, which is generated by the aerogenerator and solar panel, in the charge part.
Patent KR-20100036112-A (KR)
Title: Composition for removing color filter ink resin
Inventor: LEE IN JAE
IPC: G03F7/32
Filed: 2008-09-29
Abstract: PURPOSE: A composition for removing color filter ink resin is provided to have no resin residue due to excellent solubility to the ink resin and to maximize the effectiveness of rework. CONSTITUTION: A composition for removing color filter ink resin comprises 5-40 weight% basic solution and 60-95 weight% ether group or ester group-containing solvent. The basic solution is selected from the group consisting of an alkali metallic salt aqueous solution, ammonium salt aqueous solution and combinations thereof. The ester group-containing solvent is selected from the group consisting of acetates, propionates, and combinations thereof.
Patent KR-20100036435-A (KR)
Title: Electronic component test system
Inventor: NA YUN SUNG
IPC: H01L21/66
Filed: 2008-09-30
Abstract: PURPOSE: An electronic component test system is provided to improve the effectiveness of a test process by using a same carrier board for mediating the electrical contact between an electronic component and a tester. CONSTITUTION: A first tester executes a first test(510) process about an electronic component. A first handler(520) is used for electrically connecting an electronic component to the first tester. A second tester executes a second test(530) process about the electronic component which is tested by the first tester. A second handler(540) is used for electrically connecting an electronic component to the second tester. A carrier board is carried with the first handler and the second handler and mediates electrical connection between the electronic component, the first tester, and the second tester.
Patent KR-20100041540-A (KR)
Title: Indoor positioning system using gps and indoor positioning method using gps
Inventor: LEE KYUNG BAE
IPC: G01S5/14
Filed: 2008-10-14
Abstract: PURPOSE: By using the GPS satellite signal of indoor, the indoor positioning system using G P S and the indoor ephemeris method using G P S measure the interior location within the concrete building. The indoor map with high accuracy within building is provided to user. CONSTITUTION: It prepares in outdoor and a plurality of external antennae receives a message the GPS satellite signal. It relays the GPS satellite signal received through the external antenna to the desired area of indoor and a plurality of relay equipments transmits a message. The terminal device(300) stores the outdoor/indoor mapping information including the interior location information. The terminal device measures location based on the GPS satellite signal received in the location based service request through the indoor relay system.
Patent KR-20100042024-A (KR)
Title: Transformer and spiral flat winding thereof
Inventor: CHAN CHUN KONG
IPC: H01F27/24
Filed: 2008-10-15
Abstract: PURPOSE: A transformer and spiral-flat winding the same are provided to rapidly perform an assembly process by directly surrounding a bobbin with the spiral-flat winding. CONSTITUTION: A bobbin(2) includes a first side(21), a second side(22) and a separation plate(23). The first side includes a first through hole(211). The second side includes a second through hole(221). A separation plate is formed between the first side and the second side. The separation plate includes a third through hole(231). The first, the second and the third through holes are connected to each other. An iron core(3) passes through the first, the second and the third through holes. Two spiral-flat windings(1) are formed into flat loops. The windings are formed on the both side of the separation plate. The windings surround the first side and the second side.
Patent KR-20100042143-A (KR)
Title: 차량 도어 제어 장치 및 방법
Inventor: PARK HONG SIK
IPC: B60R16/02
Filed: 2008-10-15
Abstract: 본 발명은 차량의 도어를 제어하는 장치 및 방법에 관한 것으로서, 차량 도어를 일반식 또는 슬라이딩 방식으로 열고 닫는 차량에 있어서, 상기 차량 도어의 닫힘 감지시 문틈 사이의 공압을 측정하는 공압측정단계, 상기 감지한 공압이 기 설정한 기준 공압값 이하인가를 판단하는 1차 판단단계, 상기 1차 판단결과 기준 공압값 이하인 경우, 기 설정한 공압 변화값으로 상기 기준 공압값을 보정하여 다시 감지한 공압값과 비교하는 2차 판단단계 및 상기 2차 판단결과 보정 공압값이하인 경우, 이물질이 끼였음으로 판단하여 운전자에게 통지하는 운전자통지단계를 포함하여 이루어진 방법 및 그의 장치를 제공함으로써, 차량 도어를 닫힘시 문틈 사이에 이물질이 끼였을 경우 이를 감지하여 운전자에게 통지하고, 일정시간 경과 후 차량 도어를 오픈하여 이물질을 제거할 수 있도록 함으로써, 팁승자의 안전성과 안전운행의 효율을 증대시킨다는 효과가 얻어진다.  
       
     차량, 도어, 닫힘, 이물질, 감지
Patent KR-20100043863-A (KR)
Title: Active fuel flux control logic for diesel particulate filter
Inventor: NA SANG GUI
IPC: F01N9/00
Filed: 2008-10-21
Abstract: PURPOSE: A method for calculating a forced fuel injection quantity of a DPF device is provided to prevent cost increase by calculating a fuel injection quantity when mounting an active DPF. CONSTITUTION: A RPM conversion factor is calculated using a logic map which makes a different proportion ratio according to low and high back pressure of an exhaust gas for an RPM. A forced fuel injection quantity is produced using the RPM conversion factor of the logic map which conforms with the RPM of control point. A PWM(Pulse With Modulation) value with a function relation between the forced fuel injection quantity and the exhaust gas temperature. The fuel is forcedly injected to a catalyst leading part.