baber/WOPTO huggingface dataset:
Patent KR-20110042832-A (KR)
Title: Portable handy cleaner
Inventor: JANG SEUNG RAK
IPC: A47L9/00
Filed: 2009-10-20
Abstract: PURPOSE: A portable handy cleaner is provided to enable a user to conveniently replace a filter by detachably installing the filter in the front of an adsorption unit. CONSTITUTION: A portable handy cleaner comprises a main body(3), a dust container(5), and a filter assembly(7). The main body comprises a negative pressure generation unit(21) and an adsorption unit(23). The dust container accepts dust by using adsorptive power occurred by negative pressure. The filter assembly is installed in an inlet(25) and prevents the inhaled dust from flowing into the main body. The filter assembly comprises a female filter frame(11) a male filter frame(13), and a filter(15).
Patent KR-20110042869-A (KR)
Title: 비비탄
Inventor: KANG JIN HYUNG
IPC: F42B6/10
Filed: 2009-10-20
Abstract: 본 발명은 비비탄(BB bullet)에 관한 것으로서, 더욱 상세하게는 서바이벌게임 및 위락시설(사격장)에서 모형총기의 실탄으로 장전되어 발사되는 비비탄의 사거리가 연장되도록 하여 타겟의 적중률을 높임으로써, 이를 이용하는 유저의 흥미감을 유발하는 비비탄에 관한 것이다. 
     본 발명은 모형총기에 장전되어 상기 모형총기의 발사장치에 의해 발사되는 비비탄에 있어서, 
     상기 비비탄의 외부 표면에는 상기 모형총기를 통해 발사될 때 공기의 저항을 분산시키도록 하는 다수개의 홈이 형성된 것을 특징으로 하는 비비탄이 제공된다. 
     위와 같은 구성을 가진 본 발명의 비비탄은, 상기 비비탄에 형성된 홈에 의해 비비탄의 후방에 생성되는 와류를 감소시킴에 따라 비비탄의 사거리가 연장되는 효과가 있으며, 이로 인해 서바이벌게임 및 사격게임에 대한 유저의 흥미를 유발시키는 장점이 있다. 
     그리고, 각 모형총기의 종류에 따라 총기에 내장되는 가스용기의 크기가 한정되더라도 비비탄의 사거리를 늘릴 수 있는 장점이 있다. 
       
      비비탄, 모형, 총기, 와류
Patent KR-20110044443-A (KR)
Title: Mold unit for pottery and manufacturing method using the same
Inventor: CHO YONG CHURL
IPC: B28B1/20
Filed: 2009-10-23
Abstract: PURPOSE: A mold unit for manufacturing porcelain and a method for manufacturing porcelain using the same are provided to minutely manufacture the part such as a screw thread of the porcelain. CONSTITUTION: A mold unit for manufacturing pottery includes a main mold(100) in which a body portion of the porcelain is molded through a hollow(105) corresponding to the body portion of the porcelain thereinside; and an additional mold(130) which is included in the main mold and molds a pattern part(15) equipped in the body portion. The body portion passes through the inside and outside and has an inlet having a screw thread. The additional mold has a screw thread at the inlet.
Patent KR-20100047141-A (KR)
Title: Method for processing a stream of multiplexed packets transporting multimedia data according to an mpeg-2 type format
Inventor: GRAVOILLE PASCAL
IPC: H04N7/24
Filed: 2009-10-23
Abstract: PURPOSE: A method for processing multiplexed packet streams to transmit multimedia data following an MPEG(Music Player Expert Group)-2 type format is provided to simulate a packet stream by a high bit rate with a transmission channel with a low bit rate. CONSTITUTION: A high bit rate stream is processed in the upward direction of an intermediate network. The high bit rate stream is de-multiplexed to insert a data packet into a low bit rate stream transmitted by an intermediate channel. The insertion of the data packet and the insertion of a synchronization packet are alternatively performed within the low bit rate stream. The low bit rate stream is transmitted within the intermediate network with the same low bit rate and an alternative interval between the data packets and the synchronization packets.
Patent KR-20110045236-A (KR)
Title: Optical sheet, manufacturing method thereof, and backlight assembly using the same
IPC: G02F1/1335
Filed: 2009-10-26
Abstract: PURPOSE: An optical thin film, a manufacturing method, and a backlight module are provided to improve optical performance by supplying high optical strength and collimated ability. CONSTITUTION: A main body(241) includes an incidence side with a constant incident angle with incident light and an emission side and a constant refractive index. A plurality of reflecting bodies(243) are adjacent and have a thickness along the direction of the incident light. A plurality of Fresnel lens units(242) locate the Fresnel lens unit on the emission side and collects the optical path of the incident light by controlling the incident angle.
Patent KR-20110045243-A (KR)
Title: Control device of electrical oil pump and control method thereof
IPC: F01M1/02
Filed: 2009-10-26
Abstract: PURPOSE: A control device for an electrical oil pump and a control method thereof are provided to enable the transmission and reception of signals through a hard wire though a CAN network breaks down. CONSTITUTION: A control method of a control device for an electrical oil pump comprises the following steps. Whether control signals are applied between OPU(Oil Pump Unit) and TCU(Transmission Control Unit) through a CAN network or not is checked(S1). OPU controls the operation of an EOP(Electrical Oil Pump)(S2). The TCU applies control signal in the OPU. When the control signals are applied to the OPU through the CAN network, the TCU transmits the control signals through a hard wire. The OPU receives PWM control signals. The hard wire electrically connects the OPU and the TCU.
Patent KR-20110047636-A (KR)
Title: Secondary Battery Pack
IPC: H01M50/213
Filed: 2009-10-30
Abstract: PURPOSE: A secondary battery pack is provide to facilitate a manufacturing process of the secondary battery pack using a connection member in which restitution force for the bending at a specific location is limited. CONSTITUTION: A secondary battery pack includes: at least one secondary battery(110); a case(130) housing the secondary battery; a protection circuit module(140) which is coupled with the case and protects the battery; and a connection member(150) for connecting the battery and protection circuit module. The connection member includes a first conductive plate employing a plurality of conductive patterns which are separated with each other, and a second insulating plate that surrounds the first plate.
Patent KR-20110049223-A (KR)
Title: Heat radiating printed circuit board unified bracket for backlight unit and chassis structure having the same
Inventor: PARK JAE MAN
IPC: G02F1/133
Filed: 2009-11-04
Abstract: PURPOSE: A heat radiating printed circuit board(PCB) and a chassis structure including the same are provided to maximize the heat radiating property of the PCB by integrating the PCB and a bracket for a backlight unit. CONSTITUTION: An insulating layer and a metal layer are successively stacked on a metal substrate. A circuit pattern is formed. A solder resist is applied to a circuit pattern formed region. A heat radiating PCB(110) is attached to the chassis structure using an adhesive material(160). A space is capable of being arranged between the lateral sides of the heat radiating PCB and the chassis structure.
Patent KR-20110052167-A (KR)
Title: Dust case for sweeper
Inventor: HAAN GYUNG HEE
IPC: A47L9/00
Filed: 2009-11-12
Abstract: PURPOSE: A dust collection container for a sweeper is provided to prevent foreign substances from backward flowing by protruding a protrusion unit from the bottom surface of a second cover. CONSTITUTION: A dust collection container for a sweeper comprises a case and a cover. The top of the case is opened. A foreign substance inlet is formed on the front surface of the case. The cover is composed of first and second covers(231,233). The first cover covers the top of the case. The second cover is extended from the first cover to the front surface. A protrusion unit(240) is downward protruded from the bottom surface of the second cover.
Patent KR-20110052373-A (KR)
Title: 헤드 램프의 쉴드 구동 장치
Inventor: LIM YOUNG SEUNG
IPC: F21W101/10
Filed: 2009-11-12
Abstract: 본 발명은 악천후 시에 젖은 도로의 반사로 인한 눈부심을 감소시키고 원거리의 시야를 확보할 수 있는 빔 패턴을 생성하여 운전자가 안전 운전을 할 수 있도록 한 헤드 램프의 쉴드 구동 장치에 관한 것으로, 회전각도에 따라 조사되는 빔의 패턴을 변경하는 회전쉴드와, 우천모드에 의한 상기 회전쉴드의 회전에 의해 근거리로 조사되는 빔을 일부 차단하는 우천모드쉴드와, 구동신호에 응답하여 상기 회전쉴드를 일정각도로 회전시키는 쉴드 구동부를 포함하는 것을 특징으로 한다. 
       
     자동차, 램프, 우천, 쉴드
Patent KR-20090125737-A (KR)
Title: Cooling system for power led light
Inventor: LIM JANG WOON
IPC: F21S2/00
Filed: 2009-11-14
Abstract: PURPOSE: A centralized cooling system of a power LED light is provided to absorb the heat of a power LED on a heat sink and cool the absorbed heat in a centralized mode, thereby keeping a proper temperature at which the power LED can be operated. CONSTITUTION: Antifreeze or a compression cooling medium as refrigerant used for the cooling of a power LED(Light Emitting Diode) light. A power LED(8) is initially operated by being heated at a temperature more than 20 below zero when the power LED is initially operated in winter. A hole(12) is pierced on a substrate(9) for sticking the power LED. A protrusion having the same caliber as the hole is formed in an aluminum heat sink(10). Thermoelectric grease is spread. The heat of the substrate and the power LED are absorbed by contact with the power LED through the thermoelectric grease.
Patent KR-20110055758-A (KR)
Title: A new feature extraction methood of character recognition
Inventor: PARK JUNG GUK
IPC: G06K9/46
Filed: 2009-11-20
Abstract: PURPOSE: A new feature extraction method is provided to reduce the operation quantity required for the character recognition and to recognize a character which increases the recognition rate of a character. CONSTITUTION: A feature extraction device receives an image from an optical lens(S110). If the binarization of an image is completed, the feature extraction device extracts a feature direction from an image(S210, S310). The feature extraction device extracts the length of the feature direction from the image(S410). The feature extraction device extracts feature which is necessary to recognize a character(S510).
Patent KR-20110057493-A (KR)
Title: Control method of fireproofing damper
Inventor: KIM KWANG TAE
IPC: A62C2/06
Filed: 2009-11-24
Abstract: PURPOSE: A control method of a fire prevention damper is provided to secure the stable closure of a fire door and to prevent inflow of toxic gas. CONSTITUTION: A control method of a fire prevention damper comprises: a differential pressure value recognition step(S10); a standard differential pressure value and standard differential pressure sensor setting step(S20); a relative differential pressure value obtaining step(S30) of obtaining the relative differential pressure value which is preset in a controller; a comparison step(S40) of comparing the set differential pressure value and relative differential pressure value; and a differential pressure maintaining step(S70).
Patent KR-20110060561-A (KR)
Title: Flowmeter's flux measurement pipe
Inventor: BAE IL JIN
IPC: G01F1/66
Filed: 2009-11-30
Abstract: PURPOSE: A pipe unit for measuring a flow rate for a flowmeter is provided to be able to measure accurate flow rate since the accurate flux of target fluid in a flow-rate measuring pipe can be obtained. CONSTITUTION: A pipe unit for measuring a flow rate for a flowmeter comprises a horizontal pipe(10), an inlet pipe(20), an discharge pipe(30), a first ultrasonic sensor(40), and a second ultrasonic sensor(50). The horizontal pipe comprises a first connecting unit(11), and a second connecting unit(12). A first slope(11a) is formed on the inner circumferential surface of one end of the first connecting unit to form a bead holding unit. A second slope(12a) is formed on the inner circumferential surface of the other end of the second connecting unit to form a bead holding unit. Target fluid is put into the inlet pipe through a target fluid inlet unit(22) Fluid is discharged from the discharge pipe through a target fluid discharge unit(32).
Patent KR-20110064192-A (KR)
Title: Portable device and related control method for scenes of video content through manipulation of object in the video content
Inventor: HONG SANG WOO
IPC: H04B1/40
Filed: 2009-12-07
Abstract: PURPOSE: A video reproducing scene control method through an object in a video while reproducing a portable device and the portable device thereof are provided to specifically control a video among reproducing a video content through the portable device. CONSTITUTION: A controller(130) receives a touch input signal about a specific object among regeneration of a moving picture by a moving picture player from a touch detection part. The controller extracts a drag direction. The controller inquires a control command mapping table.
Patent KR-20110064568-A (KR)
Title: Apparatus and method for pointing three dimensions
Inventor: CHOI SUNG PILL
IPC: G06F3/0346
Filed: 2009-12-08
Abstract: PURPOSE: A 3D pointing device and method are provided to execute the function menu of a general monitor in a long distance. CONSTITUTION: An indicator(300) respectively transmits a plurality of different waves. The indicator directs any coordinates on a screen. A plurality of sensors(400) receives the electric wave. The sensor transmits an electric wave for response. A detector(200) grasps the directed coordinate by using the electric wave for response. A driving unit(100) executes a predetermined menu for the detected coordinate.
Patent KR-20110064976-A (KR)
Title: Lens moving device
Inventor: OH SEONG KWAN
IPC: H04N5/225
Filed: 2009-12-09
Abstract: PURPOSE: A lens transfer device is provided to reduce the manufacturing cost by equipping nut and drive motor after combining nut and drive motor in advance to the base. CONSTITUTION: The lens transfer device includes: a driving motor(20); base(10); a nut(30); and a lens holder part(71). The drive motor includes output shaft having the regular length. Lead screw(22) is combined to the output shaft. The drive motor is installed in the base. The nut does rectilinear movement by combined to the lead screw and the drive motor revolves. Lens(60) is installed in the lens holder part. The lens holder part transfers the lens by the rectilinear movement of the nut. In the base, the penetration hole is formed in the vertical wall which is perpendicular to the optical axial in which the drive motor is installed. Opening part which expands to the outer circumference is formed in the penetration hole. The width of opening part is bigger than the diameter of the output shaft(21) of the drive motor and is same or less than the diameter of the penetration hole.
Patent KR-20110067437-A (KR)
Title: Apparatus and method for processing image obtained by a plurality of wide angle camera
Inventor: LEE JUN SEOK
IPC: H04N5/262
Filed: 2009-12-14
Abstract: PURPOSE: An image processing apparatus and method thereof are provided to quickly convert a plurality of images into one plane image and to obtain a plurality of wide angle cameras. CONSTITUTION: An image signal receiving unit(12) receives at least two or more input image signals from a plurality of wide-angle cameras(11). A lookup table(13) stores image mapping data about each image pixel. An image matching unit(14) configures an image pixel of a composite image signal. An image signal output unit(15) outputs an output image based on the composite video signal.
Patent KR-20100005186-A (KR)
Title: Tongue cleaning toothbrush
Inventor: LEE SUN YOUNG
IPC: A46B15/00
Filed: 2009-12-16
Abstract: PURPOSE: A tongue cleaner toothbrush is provided, which prevents the tongue from being damaged while removing tongue fur and can remove tongue fur well. CONSTITUTION: A tongue cleaner toothbrush comprises a handle(12); a head(14); brush of toothbrush(20) formed in the head; and a tongue fur removing unit(30) which is made of silicone and natural and synthetic rubber and is formed in the U-shape in the toothbrush rear side of the head. The fur storage section(16) is formed inside the tongue fur removing unit. The deepest spot of the fur storage section is 1-2mm. The handle part is shallow and the opposite side is deep.
Patent KR-20110010047-A (KR)
Title: Solar collector type of condensing solar light
Inventor: LEE JONG YOUL
IPC: F24S10/70
Filed: 2009-12-18
Abstract: PURPOSE: A light-collecting-type solar collector is provided so that an absorptive heating/cooling facility is operated using a middle temperature and a solar power plant is operated using a high temperature. CONSTITUTION: A light-collecting-type solar collector comprises a reflective unit(10), a heat collecting unit(20) and a heat collecting pipe(30). The reflective unit reflects solar heat. The heat collecting unit is located on the focus of the reflective unit and collects the solar heat. The heat collecting unit comprises a holding unit, which holds a coil type pipe, in which heat medium for heat-exchanging with the collected solar heat flows. The heat collecting pipe circulates the heat medium of the heat collecting unit through the reflective unit.
Patent KR-20110072377-A (KR)
Inventor: KANG SIN HWAN
IPC: F03G3/00
Filed: 2009-12-22
Abstract: PURPOSE: A chain-belt driving device driven by the kinetic energy of a weight is provided to efficiently operate a chain belt since the chain belt and a streetcar are mounted in a case. CONSTITUTION: A chain-belt driving device driven by the kinetic energy of a weight comprises a driving chain, a track unit and output gears(5b,6b). The driving chain rotatably connects connectors to vertical rods. The driving chain forms a chain belt in an endless track shape and a weight is installed on the upper protruded end of the vertical rod. The track unit comprises main pulleys(5,6), guide chain pulleys(7~10) and a guide chain pulley(11). The track unit is supported on a rotating shafts installed on both sidewalls of a case. The output gear is formed on the outer surface of main chain pulley shafts(5a,6a).
Patent KR-20110073032-A (KR)
Title: Heating floor panel capable of easily piping work
Inventor: YU YOUNG DONG
IPC: E04C2/52
Filed: 2009-12-23
Abstract: PURPOSE: An assembly type of an ondol floor panel for easy plumbing is provided to prevent local temperature difference from occurring on ondol floor and minimize the loss of heat transferred from a pipe since heat emitted from a heating pipe is transferred to the entire area of a heat radiating plate. CONSTITUTION: An assembly type of an ondol floor panel for easy plumbing comprises a concrete panel(110) and a heat radiating plate(120). The concrete panel is installed on the lower frame of light steel frame. Protrusions(112a,112b,112c,122a,122b,122c) are installed on the top of the concrete panel to have a structure of crossing grooves(111,121). The heat radiating plate is arranged on the top of the concrete panel. The heat radiating plate comprises grooves and protrusions engaging with the grooves and protrusions of the concrete panel.
Patent KR-20110073665-A (KR)
Title: Perylene derivatives and organic solar cell containing them
Inventor: JEONG SEON JU
IPC: C07D487/04
Filed: 2009-12-24
Abstract: PURPOSE: An organic solar cell using perylene derivative is provided to ensure high photoelectric transformation efficiency. CONSTITUTION: An organic solar cell comprises an anode, a cathode, and at least one photoactive layer between the anode and cathode. The photoactive layer contains a hole acceptor, electron acceptor, and the perylene derivative of chemical formula 1. The organic solar cell further comprises an anode layer planarization layer between the photoactive layer and anode. The organic solar cell also comprises a cathode layer planarization layer between the photoactive layer and cathode.
Patent KR-20110074196-A (KR)
Title: For reforming of methane and carbon dioxide, preparation of cobalt based catalysts and production method of synthesis gas
Inventor: SUH JEONG KWON
IPC: C01B32/40
Filed: 2009-12-24
Abstract: PURPOSE: A manufacturing method of synthetic gas including cobalt based catalyst for methane and carbon dioxide reformation and carbon monoxide using the same and hydrogen is provided to have excellent reaction activity than existing nickel reformation catalyst, and to have improved life span by the low-temperature reaction. CONSTITUTION: The cobalt based catalyst for methane and carbon dioxide reformation is marked as a(X)-b(Co)-c(Y)/Z. In the chemical formula X is Pt, Pd, Rh, Ir,or Ru and Y is Zr or La and the carrier Z is SiO2 or Al2O3. On the carrier Z 100 weight part, a is 0.1 ~ 10.0, b is 5.0 ~ 30.0, and c is 1.0 ~ 30.0 parts by weight. The manufacturing method of the synthetic gas including the carbon monoxide and hydrogen is manufacturing the synthetic gas under the exhaust gas of the molar ratio of 1 : 0.5 ~ 2.0 of the CO / H2 by using the catalyst. The manufacture is enforced under the temperature of 600 ~ 800 °C, and the pressure of 0.01 ~ 1 MPa and space velocity condition of 500 ~ 100,000 ml / g cat·hr.
Patent KR-20110075650-A (KR)
Inventor: KIM JUNG RAE
IPC: H04L12/66
Filed: 2009-12-28
Abstract: PURPOSE: A system for providing internet telephone service is provided to set interlink information with an application server to the diffusion IP exchanger through data synchronization of the diffusion IP exchange and a backup exchanger. CONSTITUTION: A network management server(102) performs inter-device data management and remote control through interlinking with a popular IP exchanger(110,120), a backup IP exchanger, and an application server(103). If the interlinking information about the application server is set to the backup IP exchanger, the network management server controls data synchronization between the backup IP exchanger and the popular IP exchanger. The network management server controls sets of interlinking information about the application server in the popular IP exchanger.
Patent KR-20110075888-A (KR)
Title: Anion air-conditioning ventilation system caused
Inventor: KIM YUNG GWI
IPC: F24F3/16
Filed: 2009-12-29
Abstract: PURPOSE: An anion-generating air purification ventilation system is provided to supply additional anion to a supply duct of the ventilation system to achieve indoor air-conditioning good for health. CONSTITUTION: An anion-generating air purification ventilation system includes an exhaust pipe, an exhaust duct, an air supply outlet(200), a supply fan, a total-heat exchanger, and an anion generator(400). The exhaust pipe is included in one or more indoor spaces. The exhaust duct is connected to the exhaust pipe. The exhaust duct comprises an exhaust fan. The air supply outlet is included in one or more indoor spaces. The supply fan is connected to the air supply outlet. A supply duct comprises the supply fan. The total-heat exchanger collects exhaust heat to the supply duct. The anion generator is installed in a supply region in which the supply fan is located or a predetermined position of the supply duct which supply air.
Patent KR-20110076472-A (KR)
Title: Apparatus for generating plasma
Inventor: YOO SUNG JIN
IPC: H01L21/3065
Filed: 2009-12-29
Abstract: PURPOSE: An apparatus for generating plasma is provided to prevent the contamination of an antenna and a dielectric plate and damage of the antenna by separating the antenna from the dielectric plate. CONSTITUTION: An antenna(110) is prepared. A dielectric plate(120) is arranged at the lower side of the antenna. A separating unit(130) is interposed between the antenna and the dielectric plate. The antenna includes a plurality of antenna lines. The separating unit includes loading parts supporting a part of the antenna lines. A contact prevented unit is further included in the separating unit and is interposed between a first antenna line and a second antenna line.
Patent KR-20090031951-A (KR)
Title: Pyridizinone derivatives
Inventor: HUDKINS ROBERT L
IPC: C07D403/02
Filed: 2007-07-25
Abstract: The present invention provides compounds of formula (I*): their use as H3 inhibitors, processes for their preparation, and pharmaceutical compositions thereof.