baber/WOPTO huggingface dataset:
Patent KR-20090080849-A (KR)
Title: Waterproof zipper process of manufacture and the waterproof zipper
Inventor: I CHANG SEOP
IPC: A44B19/26
Filed: 2008-01-22
Abstract: A waterproofing zipper manufacturing method is provided to integrally manufacture zipper rails that are opened or closed by a slider, and a waterproofing zipper manufactured by the waterproofing zipper manufacturing method is provided. A waterproofing zipper(1) comprises: a plurality of zipper sheets(11,12) having zipper rails(13) which are arranged adjacently to each other and opened or closed while they are separated from each other or joined with each other; and a slider(20) coupled to the zipper sheets and slid along the zipper rails to open or close the zipper rails arranged correspondingly to each other. The zipper rails are integrally formed on one ends of the zipper sheets by extrusion molding. The zipper rails and zipper sheets are formed from polyurethane. The zipper rails are formed on one side of the zipper sheets such that the zipper sheets are inclined upwardly. The zipper rails have catching portions formed on upward inclined top parts thereof such that the catching portions are extended to the lower side.
Patent KR-20090082042-A (KR)
Title: Fan-dry cooling coil unit with bleed-in chilled water system
Inventor: TODA KOJI
IPC: F24F7/06
Filed: 2008-01-25
Abstract: A fan-dry cooling coil unit with a bleed-in coolant system is provided to enlarge a clean room space and lower the constant pressure of the fan filter unit by removing a circulation ventilating space. A fan-dry cooling coil unit with a bleed-in coolant system comprises a fan-dry cooling coil unit(2), and a bleed-in coolant system(7). One or more fan-dry cooling coil units are installed at the ceiling of an air supply chamber(4) according to the location of upward heat generated in machines positioned in the clean room in order to block external air flowing into the clean room. The bleed in coolant system is connected to the fan-dry cooling coil unit in order to control the temperature of the water in a fan-dry cooling coil unit and is composed of a cooling device(8).
Patent KR-20080015043-A (KR)
Title: Plant foundation optimum design method and computer readable recording medium storing program performing the method
Inventor: LEE JUN GEOL
IPC: G06F17/50
Filed: 2008-01-28
Abstract: A method for optimizing plant foundation, and a computer readable recording medium recording a program for performing the same are provided to reduce a design cost, to enhance overall design cost as well as to reduce time and manpower in designing the plant foundation. A method for optimizing plant foundation comprises the following several steps. Design constants including design criteria, ground properties, material features, and safety criteria are inputted. A load put on a design target foundation is inputted(S20). A standard type corresponding to a set step is extracted from a standard type database. The standard type is applied as a specification of a design target foundation. A danger cross section of the design target foundation is set(S41). An amount of iron reinforcing rods is calculated on the basis of demanded strength on the danger cross section(S42). Stability is checked on the ground of the design target foundation(S51). Structural stability of the design target foundation is checked(S52). If the stability on the ground and the structural stability of the design target foundation are satisfactory, the design information including the specification of the corresponding foundation is converted into text and vector data(S61).
Patent KR-20090094669-A (KR)
Title: Apparatus and method for iterative detection anddecoding in mimo wireless communication system
Inventor: CHO DONG KYOON
IPC: H04L27/02
Filed: 2008-03-03
Abstract: An apparatus and a method for iterative detection and decoding in a multiple antenna communication system are provided to reduce complexity of a receiver by supplying an MMSE(Minimum Mean Square Error) detector using a soft-mapping method. A receiver changes a multipath signal to a signal of a frequency domain(501). The receiver initializes the number of iteration to one. An MIMO(Multiple-Input Multiple-Output) detector forms a QPSK based beam in a 16QAM modulation method(503). An LLR(Log Likelihood Ratio) that is the first posterior information is generated by removing CAI(Co-Antenna Interference)(505). The receiver outputs the LLR(507). The receiver performs the channel de-interleaving about the LLR(509). The second posterior information is generated by performing an SISO(Soft-Input/Soft-Output) decoding using the de-interleaved LLR(511). The receiver compares the number of the iteration with the preset critical value(513).
Patent KR-20080027316-A (KR)
Title: Hacksong buoyantforce moter
Inventor: LEE KANG PUNG
IPC: F03G7/10
Filed: 2008-03-07
Abstract: A buoyant force motor is provided to generate electric energy by introducing high pressure air into a float in a water tank and generating energy from the buoyant force of the float. A buoyant force motor includes a water tank, a buoyant force generator(10), a first air generator(30), a second air generator(40), a water pressure control tank, a water pressure dropping unit(60), an interlock unit(50), and a weight(39). The buoyant force generator generates buoyant force in the water tank. The first air generator lifts pistons of water pressure dropping units in a left direction. The second air generator lifts pistons of water pressure dropping units in a right direction. The water pressure control tank controls water pressure in the water tank. The water pressure dropping unit removes water pressure in the water pressure control tank. The interlock unit permits the first air generator, the second air generator, and pistons to move in the same direction. The weight is made of a heavy material.
Patent KR-20090096255-A (KR)
Title: Apparatus and method for transmitting/receiving control massege in a wireless communication system
Inventor: LIM JUN SUNG
IPC: H04L29/02
Filed: 2008-03-07
Abstract: A transceiver and a method thereof for extracting a control message in a wireless communications system are provided to compress control information such as resource allocation information and minimize overhead by transmission of control information. A control message generator(110) produces a control message. A storage(120) stores a final control message which successfully is received with a receiving unit. A bonding compressing unit(130) generates the compressed control message by compressing the control message based on control message. A switch outputs one with the switching control signal of the controller among the generated control message and compression control message. A transmission unit(150) transmits the control message outputted from the switch with the receiving device.
Patent KR-20090099114-A (KR)
Title: Loess pack
Inventor: JANG SUN TEK
IPC: A61Q19/00
Filed: 2008-03-17
Abstract: A cosmetic composition of loess pack is provided to ensure moisturization effect without irritation on the skin and easily use with various solvents. A cosmetic composition of loess pack comprises a mixture of 20-80 weight parts of charcoal and loess and 40-90 weight parts of extracts of pine needle and Quercus. The composition comprises 0.05 weight% of wild ginseng extract, astaxanthin, and collagen and 10-45 weight% of adjuvant additive selected in natural oil, melhydran, collagen, alphahycroxy acid, gelatin, albutin, betain, rosemarin, or linseed oil. The composition further comprises pigment, antioxidant, dye, and perfume.
Patent KR-20090103491-A (KR)
Inventor: LEE GI CHOL
IPC: H01C7/02
Filed: 2008-03-28
Abstract: PURPOSE: A low resistive polymer PTC thermistor and a manufacturing method thereof are provided to prevent the short by including an insulation layer. CONSTITUTION: A low resistive polymer PTC thermistor(100) includes an external terminal(110), two electrodes(130), a conductive polymer(120), and an insulation layer(140). The external terminal connects a component to the outside. Two electrodes are contacted with the external terminal. Two electrodes are formed to flow the current in the conductive polymer. The conductive polymer is positioned between two electrodes. The conductive polymer is made of the conductive filler to give the conductivity by combining the carbon nano tube, and the crystalline polymer material and the metal. The insulation layer surrounds the electrode and the conductive polymer. A part of the external terminal is protruded to the outside of the insulation layer.
Patent KR-20080089278-A (KR)
Title: Mask blank, and photomask
Inventor: MITSUI MASARU
IPC: G03F1/54
Filed: 2008-03-28
Abstract: A mask blank is provided to inhibit a tantalum-based semi-light transmitting film from being damaged by wet etching of a light shielding film, and to simplify the structure of a flat panel display device. A mask blank(20) for fabricating a flat panel display device comprises: a substrate(16); a semi-light transmitting film(17) formed on the substrate and comprising a tantalum-containing material; and a light shielding film(18) formed on the semi-light transmitting film and comprising a material containing chrome and nitrogen. The light shielding film comprising a material containing chrome and nitrogen has a multi-layer structure, wherein each layer contains chrome and nitrogen.
Patent KR-20090105069-A (KR)
Title: Housing assembly for shielded connector and conductive elastic member for the same
Inventor: KIM YOU MIN
IPC: H01R13/11
Filed: 2008-04-01
Abstract: PURPOSE: A shielded connector housing assembly and a conduction-type elastic member are provided to injection-mold the inner housing of a female connector with the engineering plastic. CONSTITUTION: A shielded connector housing assembly for connecting a cable comprises the first connector housing(100), the second connector housing(200) and a conduction-type elastic member. The first connector housing includes an inner housing(101) and an outer housing(102). A cable terminal is inserted into the inner housing. The outer housing has a conductive body covering the inner housing. From a portion is exposed when the second connector housing is combined with the first connector housing, a terminal which is electrically connected with the cable terminal is withdrawn.
Patent KR-20090108337-A (KR)
Title: Nail Clipper
Inventor: LEE NAK WON
IPC: A45D29/02
Filed: 2008-04-11
Abstract: PURPOSE: Nail clippers are provided, which improve transportability and functionality by covering a cutting blade to protect the skin or cloth. CONSTITUTION: Nail clippers comprise: top and bottom plates in which a cutting blade is formed in one end and the other end is mutually attached; a cover unit(40) in which a hollow is empty, one end is opened, and a partial top part is opened; a push plate(30) which is placed on the cover unit; and a pressing member(50) in which one end is positioned on the push plate to press the top plate and the other end is positioned on the top plate. In the cover unit a hinge is formed on the location facing the other part of the pressing member.
Patent KR-20090110439-A (KR)
Title: Method and apparatus for preventing an ocular spectrum of (a) screen of (an) image display device
Inventor: LEE JAE YONG
IPC: H04N5/21
Filed: 2008-04-18
Abstract: PURPOSE: A residual removing apparatus in an image display device and a method thereof are provided to minimize the loss of an image which is displayed in performing a removing mode and perform a residual removing function. CONSTITUTION: A residual removing method in an image display device is as follows. An image signal output mode displaying the received image signal on a display unit performs an image signal output mode(205). The selection signal of the menu is inputted by setting various functions of the image display device(210). Lower menus are displayed according to the selected operation menu(215). The afterimage elimination menu is selected in the afterimage elimination mode.
Patent KR-20090111361-A (KR)
Title: Shock absorbing return stopper for checking the arrival of pallet
Inventor: LEE YOUNG SEOCK
IPC: B62D65/10
Filed: 2008-04-22
Abstract: PURPOSE: A shock absorbing return stopper for checking the arrival of a pallet in an automatic production line is provided to prevent overturn of the pallet by keeping the pallet in place. CONSTITUTION: A shock absorbing return stopper(100) for checking the arrival of a pallet in an automatic production line includes a stopper body, a lever, a fixing unit, a buffer, and a proximity switch. The stopper body(110) is fixed to the side of a transfer conveyor. The lever(120) is inserted in a groove formed on the stopper body. The fixing unit fixes the lever to be hinged on the stopper body. The buffer(130) is fixed to the stopper body connected with the lever. The proximity switch(150) controls procedures by detecting the proximity of the pallet.
Patent KR-20090112290-A (KR)
Title: A ledge system for water closet
Inventor: CHOI SANG CHUN
IPC: A47K1/02
Filed: 2008-04-24
Abstract: PURPOSE: A toilet shelving system is provided, which is not exposed to the wall by being folded to the wall when it is not used and prevents loss of belongings. CONSTITUTION: A toilet shelving system comprises a bathroom(100) in which more than one door is equipped; more than one shelf(130) equipped in the inner side of a bathroom; a position decision unit(150) which is connected to the shelf and is installed to be swiveled around the door; and a control unit which is installed to deliver the control signal to the position decision unit.
Patent KR-20090007205-A (KR)
Title: Measuring method, measuring apparatus, and computer readable recording medium having measuring program recorded
Inventor: KASAMA KOICHIRO
IPC: A61B5/11
Filed: 2008-04-25
Abstract: A measuring method, measuring device, and computer readable recording medium having measuring program are provided to measure momentum of measuring object person by grasping momentum by stair work of measuring object person. A measuring device(100) comprises a walk decision unit(110), a moving status decision unit, and a measuring result output need decision unit(150). The walk decision unit determines walking status of measuring object person. The moving status decision unit determines moving status toward a specific direction of the measuring object person. The measuring result output need decision unit determines need of an output of measuring information according to movement of the measuring object person based on a decision result of the moving status by the moving status decision unit and a decision result of the walking status by the walk decision unit.
Patent KR-20090114684-A (KR)
Title: Sludge Drying Machine having ideal steam line
Inventor: PARK YOUNG CHUL
IPC: C02F11/12
Filed: 2008-04-30
Abstract: PURPOSE: A sludge dryer having an ideal steam flow path is provided to reduce maintenance and management cost of the dryer while preventing facility damage due to shrinkage and relaxation of the dryer. CONSTITUTION: A sludge dryer(1) having an ideal steam flow path includes a body part, a transfer part, a drying part, a cover part(50), a plurality of walls(60), and an outer case(70). The body part includes an inlet and an outlet. The transfer part is built in the body part, and transfers sludge. The drying part supplies heating source o the sludge. The wall is formed on an outer surface of the cover part, and the outer case is mounted on the cover with a fixing unit. When the cover part is mounted on the outer case, the steam flow path is formed between the wall and the outer case.
Patent KR-20090115512-A (KR)
Title: Steering wheel for vehicle
Inventor: KIM KI CHANG
IPC: B62D1/04
Filed: 2008-05-02
Abstract: PURPOSE: A steering wheel for a vehicle is provided to reduce injuries to a driver by effectively dispersing weight in case the driver's body collides with the steering wheel in sudden braking or head-on collision. CONSTITUTION: A steering wheel(30) for a vehicle comprises a bottom spoke(39) and a spoke hole(39a). The bottom spoke connects the lower end of a rim(31) toward a driver and a hub(33). The spoke hole passes through the upper side and the lower side of the bottom spoke. One end of the spoke hole facing the lower end of the rim has a V-shape. The spoke hole is straightly extended along the longitudinal direction of the bottom spoke toward the hub from the both ends of the V-shape and is connected to the hub.
Patent KR-20090115560-A (KR)
Title: Connecting Structure of Hub Bearing
Inventor: CHOI SE MOON
IPC: F16C19/02
Filed: 2008-05-02
Abstract: PURPOSE: A combining structure of a hub bearing is provided to control torque when a hub is connected to the hub bearing. CONSTITUTION: A combining structure of a hub bearing comprises a hub bearing(70), a hub(20), a male screw part(22) and a female screw part(72). The hub bearing is made of an outer ring, first and second inner rings(81,82) and a ball inserted between the inner and outer rings. The hub bearing is mounted in the hub. The male screw part is formed in an outer circumference of the second inner ring. The female screw part is formed in an inner diameter of the hub corresponding to the male screw part.
Patent KR-20090123237-A (KR)
Title: Apparatus and method for wafer treatment in a single piece type, and apparatus and method for manufacturing epitaxial wafer using the same
Inventor: CHOI EUN SUCK
IPC: H01L21/304
Filed: 2008-05-27
Abstract: PURPOSE: A single wafer processing apparatus, an apparatus and a method for manufacturing an epitaxial wafer using the same are provided to perform a wafer process of high efficiency and high quality by supplying a cleaning solution and an etching solution suitable for a front surface and a rear surface of a wafer. CONSTITUTION: A single wafer processing apparatus includes a plurality of rotating bodies(210) in which a wafer(10) is mounted, a rotary shaft(220) for rotating the rotating bodies, and a spray unit which sprays a cleaning solution and an etching solution on the wafer mounted in the rotating bodies. A groove is formed according to an outer circumference of a side surface of the rotating bodies. The wafer is mounted by fixing an edge of the wafer to the groove. The rotary shaft rotates each rotating body around a central shaft of the rotating bodies. The spray unit includes a front side nozzle(232) which sprays the solutions on a front surface of the wafer and a rear side nozzle(234) which sprays the solutions on a rear surface of the wafer.
Patent KR-20090129671-A (KR)
Title: Drill tool for lifting sinus
Inventor: SAMUEL SOONHO LEE
IPC: A61C8/00
Filed: 2008-06-13
Abstract: PURPOSE: A drill tool for maxillary sinus is provided to form strong holes on the alveolar bone and interrupt the damage for the maxillary sinus. CONSTITUTION: The drill tool for maxillary sinus includes a perforated drill(200) for punching alveolar bones to the adjacent region of the maxillary sinus. The perforated drill includes a hole body(210) formed with a hollow cylindrical shape and having a cutter in an upper end; and a female screw part(213), installed in the inner wall of the hole body, for catching the alveolar bone created during the boring process.
Patent KR-20090130586-A (KR)
Title: Device for holding wafer, wafer inspection apparatus using the same, and method thereof
Inventor: KIM GUN HWAN
IPC: H01L21/683
Filed: 2008-06-16
Abstract: PURPOSE: A device for holding wafer, a wafer inspection apparatus using the same, and a method thereof are provided to reduce manufacturing costs by forming a wafer holder and a wafer rotation unit with an additional member. CONSTITUTION: In a device, a wafer holder supports a wafer drawn from a cassette(3). A wafer rotation unit rotates a gripped wafer in a wafer test process. A wafer rotation out unit separates the wafer rotation unit from the wafer holder by a constant interval in drawing out from the cassette. The wafer holder includes arms(213,214,215) for supporting the wafer. The wafer holder includes a wafer fork having an U-shape or V-shape. The wafer fork is formed with one of engineering plastics of a transparent material, a carbon nanotube material and a glass.
Patent KR-20090132064-A (KR)
Title: Stopping system of electric automobile for driving licence test
Inventor: KIM MI HWA
IPC: B60L11/18
Filed: 2008-06-20
Abstract: PURPOSE: A device for stopping starting of an electric car for a driving license test is provided to forcefully stop staring about an inappropriate operation of an electric motor, thereby applying the electric car to a driving test for a manual transmission. CONSTITUTION: A timing sensing unit(300) senses an operating time of each pedal about the operation of a pedal unit(200). A looseness sensing unit(400) senses the degree of looseness of each pedal. A speed sensing unit(500) senses the driving speed of a car. A gear condition sensing unit(600) transmits a state value of a gear to an MCU(Micro Controller Unit)(700). The MCU determines starting maintenance of a current car.
Patent KR-20080114592-A (KR)
Title: Digital broadcasting system and method of processing data in digital broadcasting system
Inventor: LEE CHUL SOO
IPC: H04N7/015
Filed: 2008-06-25
Abstract: A digital broadcasting system and a method for processing data in the digital broadcasting system are provided to encode mobile service data additionally to transmit the data to a receiving system, thereby improving receiving performance of the receiving system. A signal receiving unit receives a broadcast signal including an RS frame comprised of plural MPH service data packets and a main data service data. Each MPH service data packet is comprised of an MPH header of M bytes including identification information and payload of N-M bytes. An decoding unit(6002) decodes data of the RS frame among the broadcast signal received from the signal receiving unit. A demultiplexer(6003) separates the MPH service data packet including an IP datagram of the mobile service data by referring to the MPH header of each MPH service data packet inside the RS frame decoded in the decoding unit. The demultiplexer outputs the IP datagram of the mobile service data from payload in the divided MPH service data packet.
Patent KR-20100000851-A (KR)
Title: 이동형 홈 네트워크킹 시스템
Inventor: LIM EUN SUK
IPC: H04L12/16
Filed: 2008-06-25
Abstract: 본 발명은 동적 홈네트워킹시스템으로서 실내에 이동형 단말기를 구현하는 것을 소기의 목적으로 한다. 
       
     이동형homenetworking
Patent KR-20100001679-A (KR)
Title: Local advertisement system
Inventor: LEE YEON JAE
IPC: G07G1/14
Filed: 2008-06-27
Abstract: PURPOSE: A local advertisement system is provided to normally manage a shop of a POS terminal and performs a payment function while outputting an advertisement. CONSTITUTION: An advertisement server(20) receives advertisement contents and advertisement transmission information from an advertiser terminal(10). The advertisement server generates advertisement broadcasting contents per POS(Point of sale) terminals(30). The POS terminals receive/store corresponding advertisement broadcasting contents from the advertisement server. The POS terminals display the advertisement contents on a screen according to programming information included in the advertisement broadcasting contents.
Patent KR-20100003905-A (KR)
Title: Manufacturing method for soft magnetic core
Inventor: LI MING SHAN
IPC: H02K15/00
Filed: 2008-07-02
Abstract: PURPOSE: A method for manufacturing a soft magnetic core is provided to reduce iron loss using the mixture of iron, silicon, and boron. CONSTITUTION: The iron of 88 to 96wt%, the silicon of 2 to 10wt%, the boron compound of 1 to 6wt%, and the cadmium stearate of 0.3 to 1.5 wt% are mixed(S1). The mixture is pressed in a mold by the press(S2). The pressurized mixture is plasticized at a temperature of 500 to 1250 degrees centigrade for 20 to 250 minutes(S3). The plasticized mixture is cooled(S4). The silicon improves the electric resistance of the core. The boron compound improves the mechanical strength of the core.