baber/WOPTO huggingface dataset:
Patent KR-20070027601-A (KR)
Title: A drive unit in particular for use in connection with tank cleaning equipment
Inventor: FALSTER HANSEN HENRIK
IPC: H02K49/10
Filed: 2005-02-01
Abstract: To ensure that liquid and/or vapours do not escape from a tank space during cleaning by means of cleaning equipment, a housing (2) is provided with magnetic coupling equipment according to the invention, comprising two cooperating pole elements (8, 9) which extend hermetically isolated from each other with pole parts extending in the turbine housing (3) on the tank space side and the gear housing (1) itself outside the tank space, respectively. This provides a considerable degree of security against liquid and gas leakage, while making it possible to achieve a compact structure with easy access for service and maintenance. ® KIPO & WIPO 2007
Patent KR-20070007973-A (KR)
Title: Information processing system, information processing apparatus, and information processing method
Inventor: HATANAKA MITSUYUKI
IPC: G06F21/62
Filed: 2000-11-10
Abstract: An information processor functions to check out content to a portable device (6) such as a portable disk player. The information processor is controlled by a content management program (111) to store content in a content database (114), and controlled by a display support program (112) to determine whether to check out the stored content to a portable device (6). When content is stored if a content checkout is programmed, the content stored in the database (114) is checked out to the portable device (6). ® KIPO & WIPO 2007
Patent KR-20080063987-A (KR)
Title: Auto focusing camera module
Inventor: KIM YOUNG SHIN
IPC: G03B17/00
Filed: 2007-01-03
Abstract: An auto focusing camera module is provided to enable an actuator to apply a voltage to an upper plate and a lower plate respectively to adjust the intensity of an electric field between the upper plate and the lower plate, thereby easily adjusting auto focusing. A lens barrel(110) has at least one lens. The lens barrel is assembled with a housing(120) movably in an optical axis direction. An image sensor(130) is electrically mounted on a substrate(140) and makes light transmitting the lens into an image. An actuator(150) has an upper plate(151) fixed to the lower end of the lens barrel and a lower plate(152) disposed with a predetermined interval from the upper plate, and applies a voltage to the upper plate and the lower plate respectively to provide driving force for transferring the lens barrel in the optical axis direction to the lens barrel by interval adjustment between the upper plate and the lower plate.
Patent KR-20080067517-A (KR)
Title: Display device
Inventor: CHOI JEONG YE
IPC: H04B1/38
Filed: 2007-01-16
Abstract: A display device is provided to prevent a substrate from being damaged or deformed by forming impact absorbing layers to absorb an external impact. A display device comprises the first substrate, the second substrate, the first polarizing plate, the second polarizing plate(60), and the first impact absorbing layer(20). The first substrate, such as a TFT array substrate, has a display area. The second substrate, such as a color filter substrate, faces the first substrate. The first polarizing plate, arranged on the first substrate, polarizes the light projected to the first substrate from the external. The first impact absorbing layer, arranged on the second substrate, polarizes the light emitted to the external from the second substrate. The first impact absorbing layer is formed in either the first polarizing plate or the second polarizing plate.
Patent KR-20080070242-A (KR)
Title: Apparatus for concealing lost macroblock and method thereof
Inventor: LEE HYUK JAE
IPC: H04N19/89
Filed: 2007-01-25
Abstract: An error concealing apparatus and a method thereof are provided to obtain a sharp image without an edge breakup between a normally received image block and a concealed image block in an unstable communication environment. A decoder(1) receives video data coded by a coder and motion vectors, and decodes them. An edge detecting module(2) detects an edge of the decoded image received from the decoder. An object detecting module(3) detects an object through the decoded image and the detected edge received from the decoder. An error concealing module(4) variably selects neighbor blocks by using the object information obtained from the edge detecting module and the object detecting module, and performs block matching.
Patent KR-20080073169-A (KR)
Title: Norbornene copolymer and film including the same
Inventor: YOO DONG WOO
IPC: H01J11/44
Filed: 2007-02-05
Abstract: A norbornene-based copolymer is provided to form films which have excellent heat resistance, adhesion, and absorption and are usable as protective films for PDP filters. A norbornene-based copolymer includes 10-99mol% of a monomer represented by the following formula 1 and 1-90mol% of a monomer represented by the following formula 2. A method for preparing film using solution casting includes the steps of: dissolving the norbornene-based copolymer in a solvent to prepare a polymer solution; applying the polymer solution onto a substrate, and drying the coated substrate; and detaching the dried film from the substrate.
Patent KR-20080073974-A (KR)
Title: Apparatus and method for cleaning sputtering target
Inventor: LEE YOON GYU
IPC: C23C14/34
Filed: 2007-02-07
Abstract: An apparatus and a method for cleaning a sputtering target are provided to prevent secondary contamination of the target and to reduce the time of a target cleaning process by cleaning and drying the moving target, using a wet cleaning member and an air injector. An apparatus for cleaning a sputtering target comprises an ultrasonic cleaning member(110), a transfer member, a wet cleaning member, and a drying member. The ultrasonic cleaning member cleans the target by ultrasonic waves. The wet cleaning member cleans the moving target by a wet cleaning process. The drying member dries the target. The transfer member has a conveyer belt(124) for transferring the target. The wet cleaning member includes an air injector(134) for injecting a cleaning agent to the moving target, and a brush(138) cleaning the surface of the target.
Patent KR-20080074628-A (KR)
Title: Apparatus for displaying electronic program guide of digital television and method thereof
Inventor: OH SE JONG
IPC: H04N21/434
Filed: 2007-02-09
Abstract: An apparatus and a method for displaying EPG(Electronic Program Guide) information of a digital TV are provided to allow a subscriber to check EPG information easily about a currently broadcast program in a standby mode. A tuner and a demodulating unit(10,20) tune and demodulate a broadcast signal to restore a transport stream. A data separating unit(30) separates PSIP(Program System Information Protocol) information from the transport stream. A key input unit outputs a key signal to display EPG information. When a key signal with respect to the EPG display key(52) is inputted, a microcomputer(40) obtains the EPG information from the PSIP information and controls an OSD(On Screen Display) processing unit(70) to display the EPG information via a display device. A power controller(60) selectively supplies power in a standby mode to display the EPG information in response to a control signal of the microcomputer. The key input unit includes the EPG display key to output the key signal to display the EPG information.
Patent KR-20080078443-A (KR)
Title: Method for confirming center tap of current sensor by using torque sensor and electronic control unit therefor
Inventor: HAN SANG WHI
IPC: G01L3/10
Filed: 2007-02-23
Abstract: A method for detecting a center point of a current sensor by using a torque sensor and an electronic control unit therefore are provided to detect the operation of a current sensor to be safe or fail by forming an MCU. An electronic control unit comprises an inverter(140) transmitting a supply current to a motor(160), a current sensor(150) transmitting the supply current, and an MCU(Motor Control Unit)(130). The MCU receives the generation torque from a torque sensor(110), controls the inverter to supply the supply current by calculating a control current according to the generation torque, detects that the operation of the current sensor is fail if the output voltage of the current sensor is a positive or negative output with the output voltage of the torque sensor by comparing the output voltage from the current sensor with the output voltage of the torque sensor, and detects that the operation of the current sensor is safe if the output voltage of the current sensor has the same center point with the output voltage of the torque.
Patent KR-20070030257-A (KR)
Title: A drain pipe assembly
Inventor: OH JOO HOON
IPC: E04D13/04
Filed: 2007-02-22
Abstract: A drain pipe assembly of a rooftop is provided to prevent noise despite the flowing of a strong wind by allowing a filtration mesh to fix into a drain body with a fixing bolt or a clip. A drain pipe assembly of a rooftop comprises a rain water passage(31) installed on the roof floor of the building to discharge the rain water at the center part; a rain water pipe bonding part(32) combined with a rain water pipe to connect with the rain water passage; a sewage pipe bonding part(33) combined with the sewage pipe to discharge the domestic sewage of the lower floor at the outer side of the rainwater pipe bonding part; a hanging sill(34) formed at the rim of the upper surface; an offensive odor drainage(35) formed at the upper surface to connect the space between the rain water pipe bonding part and the sewage pipe bonding part; a screw assembly hole(36) formed at the upper surface; a drain body(30) formed with a synthetic resin or a ceramic; and a filtration mesh(20) formed with a fixing piece(21) to hang the lower end rim at the hanging sill and to assemble with a fixing bolt(22) at an assembly hole.
Patent KR-20080080802-A (KR)
Title: Apparatus and method to combat inter-antenna interference in a orthogonal frequency divisiong multiplexing access system
Inventor: HAN SHUANGFENG
IPC: H04L27/26
Filed: 2007-03-02
Abstract: An apparatus and a method for assigning sub-channels to suppress inter-antenna interference in an OFDMA(Orthogonal Frequency Division Multiplexing Access) system are provided to support high data rate by transmitting high capacity data and video through broadband modulation. A method for assigning sub-channels to suppress inter-antenna interference in an OFDMA system includes the steps of: selecting and connecting communicable distributed antennas satisfying a data transmission rate required in a mobile terminal(412); re-queuing the distributed antenna with maximal transmission power first in the same cell(414); and assigning sub-channels to the distributed antennas from the distributed antenna with the top priority(424).
Patent KR-20080003196-A (KR)
Title: The rotary type melting furnace using frequency induction
Inventor: KANG SUK JA
IPC: F27B7/00
Filed: 2007-03-08
Abstract: A rotary-type high frequency induction melting furnace is provided to maximize operation efficiency by melting a solid material continually. A rotary-type high frequency induction melting furnace(100) comprises a rectangular melting square tube(8), a conveying pipe(11), and an insertion hopper(12). The melting square tube includes a high frequency induction coil(1), a plurality of tapping ports(2), and a moving support unit(3). The high frequency induction coil is installed at an outer peripheral surface of the melting square tube. The plural tapping ports are installed at the outer peripheral surface of a rear end portion for the melting square tube at regular intervals. The moving support unit is installed at front and rear end portions of the melting square tube and supported by a guide roller(4). The moving support unit which is installed at the rear end portion is fixed to a rotating axis(7) of a rotary motor(6) by a coupling(5) and rotated. The conveying pipe is connected with a front end portion of the melting square tube and formed with a conveying screw(10) moved by a conveying motor(9). The insertion hopper is connected with the front end portion of the conveying pipe integrally.
Patent KR-20080083798-A (KR)
Inventor: PARK MIN GYU
IPC: H05K13/04
Filed: 2007-03-13
Abstract: 본 발명은 덤핑 유니트를 제공한다. 상기 덤핑 유니트는 내부공간이 형성되고 상부가 개구된 케이스와, 상기 케이스에 양단이 지지되어 회전되도록 설치되며, 그 외주면에 전자부품과 충돌되는 돌출물이 마련된 롤러와, 일단이 상기 롤러의 길이방향을 따라 상기 돌출물들의 외면과 실질적으로 접하고, 타단이 상기 케이스의 소정위치로 경사지게 상기 케이스의 내부에 설치되는 가이드를 구비한다. 또한, 본 발명은 상기 덤핑 유니트를 구비한 표면실장기도 제공한다.
Patent KR-20080085979-A (KR)
Inventor: PARK KEE BEUM
IPC: A01G9/02
Filed: 2007-03-21
Abstract: 본 발명은 화분 자체가 다양한 외관과 질감을 지닐 수 있도록 중심판재가 경도 50∼200인 단단한 종이 지관판재로 이루어져 있고, 중심판재의 내부표면 및 외부표면에 합성레자, 인테리어필름, 인테리어시트지 및 실크벽지 중에서 선택되는 내부코팅층 및 외부코팅층이 코팅되어 있어 중심판재가 물이 스며들거나 새는 것을 방지하고 부식되는 것을 방지할 수 있는 지관화분에 관한 것이다. 
       
      지관화분, 지관판재
Patent KR-20080046075-A (KR)
Title: Tree planting soil composition and method for greening of cutting surface ground use that
Inventor: LEE CHUN KIL
IPC: C09K17/00
Filed: 2007-03-27
Abstract: A vegetation soil composition and a slope afforesting method using it are provided to promote the growth of plants, to enable environmentally-friendly afforestation by using natural ingredients for a soil erosion inhibitor and a curing agent, and to shorten the afforestation time. A vegetation soil composition comprises: a mixture consisting of 25~50wt% of sawdust, 15~25wt% of coniferous tree powder, 5~10wt% of lignite, 25~30wt% of an organic mixture and 5~10wt% of loess powder, wherein 20~100g of a soil erosion inhibitor and 400~600g of a curing agent are added per 1m^2 of the mixture. The soil erosion inhibitor is made by mixing 80~90wt% of carboxymethyl cellulose and 10~20wt% of pine resin powder, and the curing agent is paper sludge. A slope afforesting method using the vegetation soil composition comprises the steps of: (i) arranging an inclined slope(10); (ii) installing a PE net(22) on the inclined slope; (iii) fixing the PE net with fixing pins; (iv) mixing a vegetation soil composition and water to make a wet composition; and (v) spraying the wet composition(30) on the inclined slope.
Patent KR-20080088130-A (KR)
Inventor: JEONG MU SONG
IPC: A23L19/00
Filed: 2007-03-29
Abstract: 본 발명은 영양분이 풍부하게 함유한 칡을 칡 국수를 만들고자 본인이 출원한 출원번호 10-2007-0029491호에서 칡즙 액과 칡뿌리의 쓴맛을 제거하는 방법을 서술하였으며  칡즙 액과  칡뿌리를 분쇄하여 칡에 함유된 풍부한 영양분을 일상식탁에서 많이 섭취할 수 있는 방법으로 밀가루 전분 칡즙 액 칡 가루를  혼합 반죽하여 25℃ 상온에서  3-4시간 이상 숙성과정과 압착 과정을 통해 영양이 풍부한  칡 국수, 칡 칼국수를 가공 제조 하는 방법. 
       
     밀가루, 전분, 염수, 암염, 칡뿌리분쇄, 반죽, 숙성, 압착, 면 뽑기, 건조, 절단, 포장,
Patent KR-20070100660-A (KR)
Title: Internal gear type oil pump
Inventor: YOSHII KAZUHIRO
IPC: F16H57/04
Filed: 2007-04-06
Abstract: An internal gear type oil pump is provided to reduce a clearance between an inner gear and a pump cover for reducing oil leakage toward an oil passage, which is formed in the pump cover, thereby improving pump discharge performance. An internal gear type oil pump includes an inner gear(40) and an outer gear(41) received between a pump cover(43) and a gear receiving part(42b) of a pump housing(42). The inner gear has a surface at which an outer diameter of the inner gear is a larger diameter, and the outer gear has a surface at which an inner diameter of the outer gear is a larger diameter. The surfaces are arranged to face a surface of the pump cover. An oil passage(8c) is formed in a part of the pump cover, including an opening(8b) on the cover surface facing the inner gear.
Patent KR-20080093257-A (KR)
Title: Method and apparatus controlling switching timing for separating transmission signal in repeater using time division duplex
Inventor: CHO JAE HUN
IPC: H04L7/00
Filed: 2007-04-16
Abstract: A method and an apparatus of controlling a switching timing are provided to improve switching accuracy for upstream and downstream transmissions by synchronizing repeaters with a base station using time information included in a GPS(Global Positioning System) signal. A wireless repeater includes BPFs(Band Pass Filters)(420,450), switches(480,490), LNAs(430,460), HPAs(440,470), a switch controller(410), and a slave node(30). The BPF performs band pass filtering on a received signal. The switch separates an upstream transmission from a downstream transmission. The LNA(Low Noise Amplifier) decreases a noise component of a signal and amplifies a signal component. The HPA(High Power Amplifier) amplifies the signal up to an effective output power high enough to wirelessly transmit the signal. The slave node synchronizes the repeater with a base station and delivers a switch control signal to the switch controller.
Patent KR-20080093738-A (KR)
Title: Method for forming semiconductor device
Inventor: KIM KYU SUNG
IPC: H01L21/28
Filed: 2007-04-18
Abstract: A method for forming a semiconductor device is provided to prevent reduction of an aligned margin between a metal wire contact plug and a bit line due to spreading of a lower line wide of the metal wire contact plug by using a second nitride layer and an oxide layer of a three layer structure with the first nitride layer/oxide layer/second nitride layer as a hard mask pattern defining a lower shape of the metal wire contact plug. A method for forming a semiconductor device includes the steps of: forming a first interlayer insulation layer(150) on a semiconductor substrate(100); sequentially forming a first nitride layer, an oxide layer, and a second nitride layer on the first interlayer insulation layer; etching the second nitride layer and the oxide layer to form a second nitride layer pattern(215) and an oxide layer pattern(205) exposing the first nitride layer of a metal wire contact plug formation region; forming a second interlayer insulation layer(180) on the structure; etching the second interlayer insulation layer of the metal wire contact plug formation region; etching the first nitride layer and the first interlayer insulation layer to form a metal wire contact hole exposing a conductive pattern; and burying a plug material in the metal wire contact hole to form a metal wire contact plug.
Patent KR-20080095382-A (KR)
Title: Method for editing of moving picture file list
Inventor: KIM TAE HYUNG
IPC: G11B27/10
Filed: 2007-04-24
Abstract: A method for editing a moving picture file list is provided to enable the user to play the desired moving picture easily by grasping the contents of moving picture files through the file list. A method for editing a moving picture file list includes the steps of: displaying a moving picture file list stored in a storage part(S210); determining whether a selection signal for a certain moving picture file in the displayed file list is input(S220); determining whether the selected moving picture file is set with resume play if the selection signal is input(S230); playing the moving picture file according to the resume play setting if the moving picture file is set with resume play(S240); and displaying a thumbnail image created through the play step(S240) on the moving picture file list(S250).
Patent KR-20070055454-A (KR)
Inventor: KIM DO SUNG
IPC: G06Q30/02
Filed: 2007-04-30
Abstract: 본 발명은 게임진행 중 광고노출을 통한 게임 콘텐츠 할인제공시스템 및 그 방법에 관한 것으로, 무료 또는 정가보다 할인된 가격으로 게임 컨텐츠를 이용하고자 하는 유저에 대해, 게임 진행도중 수동 설정 시점 혹은 광고 출력시점이 도래되는 지를 자동으로 판단하여 광고데이터를 출력시킴으로써 광고데이터에 대한 게이머의 집중도를 높이도록 한 게임진행 중 광고노출을 통한 게임 콘텐츠 할인제공시스템 및 그 방법을 제공함에 그 목적이 있다. 
     본 발명을 적용하면, 게임의 진행도중 광고 콘텐츠가 자동 출력되게 되므로 광고에 대한 집중도가 매우 높아 광고 효과가 크고, 유저는 게임 콘텐츠를 사용료를 지불하지 않거나 정가보다 작은 사용료를 지불하는 할인으로 제공받게 되는 것과 함께 광고주가 지급하는 적립금을 해당 유저의 계정에 축적할 수 있게 되므로 경제적 효과가 크며, 게임 제공업체는 할인 게임을 제공하면서도 광고 비용을 통해 게임 콘텐츠 제공비용을 상쇄할 수 있으므로 게임 콘텐츠 제공을 통한 수익을 증대시킬 수 있다는 효과가 있다. 더불어, 광고주는 유저의 프로파일을 통한 옵션을 선택하여 타겟 광고를 실행할 수 있다는 장점이 있다.
Patent KR-20090001605-A (KR)
Title: Mobile recording media comprising reproduction setting information and content reproducing apparatus and method for reproducing contents using reproduction setting information
Inventor: SEO JU HEE
IPC: G06Q50/00
Filed: 2007-05-03
Abstract: An apparatus and a method for resurrecting contents by using regenerating setting information are provided to reproduce the contents in the playback circumstance in which user wants, even if the playback circumstance is not set to a content reproducing apparatus whenever a user reproduces the contents recorded in the transportable recording medium. A method for resurrecting the contents comprises: a step(S510) of reading one or more regenerating setting information and contents from a transportable recording medium; a step(S520) of construing the read-out regenerating setting information; a step(S530) of setting up the playback circumstance of the content reproducing apparatus reproduced the contents recorded in the transportable recording medium based on the regenerating setting information; and a step(S540) for reproducing one or more contents based on the playback circumstance set up.
Patent KR-20080099399-A (KR)
Title: Wdm-pon system using self-injection locking, optical line terminal thereof and data transmission method
Inventor: PARK CHANG SOO
IPC: H04J14/00
Filed: 2007-05-09
Abstract: A WDM-PON system using self-injection locking, and a central base station and a data transmission method used in the same are provided to enable stable communication by collectively controlling wavelengths which optical signals of each channel for downlink channels have through the temperature control of a multiplexer. A WDM-PON system(10) comprises a central base station(100), including an optical transceiver, a multiplexer(120) and a reflector, and a local base station(200) including an inverse multiplexer(210). The central base station and local base station are connected through a feeder fiber. The optical communication system comprises the reflector at an input side of the multiplexer. The central base station provides a downlink channel optical signal to the inverse multiplexer within the local base station, and receives a uplink channel optical signal from the inverse multiplexer.
Patent KR-20080101597-A (KR)
Title: High strength barge
Inventor: LEE NAM SEO
IPC: B63B35/28
Filed: 2007-05-18
Abstract: A high strength barge is provided to increase the strength by comprising a structure which several cells are arranged, and attaching the concrete for enforcement or resin to the bottom of each cell and a cell located at the edge. A high strength barge(1) comprises the followings: a hull main body(10) in which several cells are separated from each other; and a bottom plate(20) which is installed on an upper side of the hull main body to cover the upper side of the hull main body. The hull main body includes the inner part(11), which has several cells separated from each other by the connection of a resin plate, and the external part(12) which is integrated with the inner part by comprising a spacer between a side wall of the inner part and the exterior of the bottom, and covering the inner party. Therefore, the hull main body can have the side wall and bottom.
Patent KR-20070057750-A (KR)
Title: An indoor unit of air conditioner
Inventor: WOO HYUNG JOO
IPC: F24F1/00
Filed: 2007-05-22
Abstract: An indoor unit of an air conditioner is provided to clean, to change, and to amend the air conditioner easily without disassembling a front cabinet and a front panel by forming an opening at the front cabinet. An indoor unit of an air conditioner includes a front intake vane(52), a top outlet vane(75), a left vane(76), and a right vane(77). The front intake vane is rotatably connected to a base(50) for opening and closing a bottom air intake unit and guiding an intake of air. The top outlet vane is rotatably connected to a top of a front panel(70) for opening and closing a top air outlet unit(72a) and guiding an outlet of air. The left vane is rotatably connected at a left of the front panel for opening and closing a left air intake unit and a left air outlet unit together and guiding the intake and outlet of air. The right vane is rotatably connected at a right of the front panel for opening and closing a right air intake unit(70b) and a right air outlet unit(72c) together and guiding the intake and outlet of air.