baber/WOPTO huggingface dataset:
Patent KR-20090092747-A (KR)
Title: Vacuum refrigerator
Inventor: JEE SUNG SUN
IPC: F25D23/00
Filed: 2009-07-31
Abstract: A vacuum refrigerator is provided to suppress the bacterial propagation by forming vacuum condition and maintain food with freshness for a long time. A vacuum refrigerator comprises a cover door (1), packing, bolt, vacuum automatic switch (3), inhaler motor (7), compressor, automatic temperature switch, and compress motor (9). The packing is adhered to the cover door. The bolt is positioned under the packing. The vacuum automatic switch is connected to the inhaler motor. The inhaler motor is installed at the bottom of machine room (11). The exhaust pipe (21) of inhaler is extended to the outside. The compressor is installed at the bottom of machine room. The automatic temperature switch is connected to the compressor motor.
Patent KR-20110013956-A (KR)
Title: Method for combining cover of radio frequency filter and radio frequency filter produced by the method
Inventor: SEO TAE WON
IPC: H01P1/20
Filed: 2009-08-04
Abstract: PURPOSE: A method for cover-combining a radio frequency filter and the radio frequency filter by the same are provided to prevent characteristic reduction due to PIMD. CONSTITUTION: A radio frequency filter includes a housing(200), a cover(202), a plurality of partition walls(204), a plurality of cavities, a plurality of resonators(208), an input connector(210), and an output connector(212). The partition walls are formed in the housing. The cavities are defined by the housing and the partition walls. The resonators are contained in each cavity. A plurality of protrusions(250, 252, 254, 256, 258) is formed on the upper side of the housing and the partition walls. Holes(260, 262, 264, 266, 268) corresponding to each protrusion are formed.
Patent KR-20110000478-A (KR)
Title: Fitting for grasping tube body
Inventor: FUNATO SHUNGO
IPC: E04G7/08
Filed: 2009-08-11
Abstract: PURPOSE: A fitting for clamping a pipe is provided to ensure easy installation and removal on a pipe and to prevent unintended separation by being locked automatically when installed on a pipe. CONSTITUTION: A fitting for clamping a pipe comprises a bracket(2), a jaw(3), a stopper(4), and a compression unit(20). The bracket is fixed to a support object(L) on the rear side and opens a concave part(10) of arc shape to the front side. The jaw accepts a pipe entering an opening(9) of the concave part and rotated to the holding position. The stopper is pivoted in the bracket in order to freely rotate between the lock position and the unlock position. The compression unit is interposed between the bracket and the jaw and selectively secures the rotating jaw in the lock position or the unlock position.
Patent KR-20110018647-A (KR)
Title: Construction material made of foamed aluminium and a manufacturing method thereof and a vacuum chamber using it
Inventor: CHOI GYEONG YOUNG
IPC: B22D21/04
Filed: 2009-08-18
Abstract: PURPOSE: A component material using a foamed aluminum is provided to solve bending phenomena of a vacuum chamber and the material is only for soundproofing. CONSTITUTION: A component material clothing a stainless steel or a solid aluminum on one side or both sides of foamed aluminum(100) is a combined material that foamed aluminum and one between solid aluminum or stainless steel are adhered by spraying brazing solution on adhesive surface, and a manufactured material which is made by a liquid foamed aluminum material by filling the liquid on a square frame and solidifies the liquid.
Patent KR-20110018986-A (KR)
Title: Back light panel and back light unit structure using this panel
Inventor: LEE HOON YOUNG
IPC: G02F1/13357
Filed: 2009-08-19
Abstract: PURPOSE: A panel for a backlight and a backlight unit structure using the same are provided to reduce power consumption of the backlight and make an LCD thin due to the reduction of the number of backlight units. CONSTITUTION: A plurality of transparent substrates(31) is deposited in a backlight unit. A plate(30) having different refractive index is formed between substrates. Thin films are composed of a high refraction thin film(32) and a low refraction thin film(33). A dielectric material having a refractive index is vacuously evaporated. A transparent substrate is equipped in one side of the plate. An illuminating unit is installed in the rear side of the liquid crystal panel by an LCD frame.
Patent KR-20110019265-A (KR)
Title: Est-derived ssr primer sets for discrimination of panax ginseng cultivars and panax quinquefolius and uses thereof
Inventor: YANG TAE JIN
IPC: C12N15/29
Filed: 2009-08-19
Abstract: PURPOSE: An SSR(simple sequence repeat) primer set for identifying Panax quinquefolium L. and Panax ginseng C. A. meyer is provided to improve purity in a species. CONSTITUTION: A primer set for distinguishing ginseng species contains 70 pairs of oligonucleotide primer sets of sequence numbers 1-140. The primer set contains 22 pairs of oligonucleotide primer of sequence numbers 1-44. A method for distinguishing ginseng species among ginsengs comprises: a step of isolating genome DNA from a ginseng sample; a step of amplifying a target sequence by PCR using the genome DNA and primer set; and a step of identifying the amplified product.
Patent KR-20110021285-A (KR)
Title: Actuator
Inventor: BAEK CHAN WOOK
IPC: H02K11/00
Filed: 2009-08-26
Abstract: PURPOSE: A light weight actuator of simple structure is provided to simplify the structure and reduce the weight by improving the magnetic path structure of the BLDC motor without need to prepare the sensor for detecting the current position. CONSTITUTION: A light weight actuator(1) of simple structure comprises a rotator having the magnet attached to the rotation shaft, and a stator having the static polarity with the coil wound in rotation shaft direction. The simplification and the light weight of the actuator structure can be possible.
Patent KR-20100027016-A (KR)
Title: Quantum dot solar cell and the fabrication method thereof
Inventor: KIM KYUNG JOONG
IPC: H01L31/042
Filed: 2009-08-27
Abstract: PURPOSE: A quantum dot solar cell and a method for manufacturing the same are provided to obtain the high efficiency of photoelectric conversion by including a light absorption property with a wide wavelength range and the high efficiency of electron-hole separation. CONSTITUTION: A semiconductor quantum dot thin film(122) forms a semiconductor quantum dot(132) inside a medium(131) in which the same impurity as a semiconductor substrate(110) is doped. A pore array which penetrates through the semiconductor quantum dot thin film is formed by partial-etching. An impurity-doped semiconductor is deposited on the semiconductor quantum dot thin film. The impurity is complement to the semiconductor substrate. A transparent oxide conductor layer and an upper electrode are successively formed on the complementary impurity doped-semiconductor. A lower electrode is formed on the lower side of the semiconductor substrate.
Patent KR-20110022228-A (KR)
Title: Light detector and imaging device containing the same
Inventor: KIM KYU SIK
IPC: H01L31/00
Filed: 2009-08-27
Abstract: PURPOSE: A light receiving element and a photographing element having the same are provided to prevent the moire phenomenon and the deterioration of resolution by using the light reception element of multiple deposition structure which is excellent in purity, sensitivity, and contrast. CONSTITUTION: An absorption layer(410) for the blue unit is formed on the top of a blue unit(100). An absorption layer(420) for the green unit is formed on the top of a green unit(200). An absorption layer(430) for the red unit is formed on the top of a red unit(300). The color unit selectively absorbs the wavelength of the specific color.
Patent KR-20110025274-A (KR)
Title: Apparatus and method for plasma ion doping
Inventor: LEE SANG WOOK
IPC: H01L21/265
Filed: 2009-09-04
Abstract: PURPOSE: A plasma ion doping device and a plasma ion doping method are provided to secure the uniformity of a doping process by applying the same voltage to an electrode. CONSTITUTION: A source generates plasma in a process chamber. A platen(12) supports a substrate in the process chamber. First and second electrodes clamp the substrate with first and second clamping voltages applied from the outside before a process. A controller(40) controls the first and second clamping voltages applied to the first and second electrodes. An injection pulse source accelerates the ions of plasma toward the substrate. The controller makes the first and second clamping voltages equal in a process.
Patent KR-20110027035-A (KR)
Title: Device for electroplating
Inventor: KYON JOHN SU
IPC: C25D17/02
Filed: 2009-09-09
Abstract: PURPOSE: A plating device is provided to effectively remove particles from electrolyte since the electrolyte flows without vortex in a plating bath. CONSTITUTION: A plating device comprises a plating bath(210), supply pipes(240~242), a plurality of eductors(250), a suction pipe(260), and a plurality of suction nozzles(270). The plating bath accepts electrolyte(20) and performs a plating process. The supply pipe is located at the bottom of the plating bath. The eductors are connected to the supply pipes to spray the electrolyte upwardly. The suction pipe is located at the top of the plating bath. The suction nozzles are connected to the suction pipe to suck the electrolyte.
Patent KR-20110029543-A (KR)
Title: Arm lifting type automatic plating equipment
Inventor: HAM YOUNG CHEOL
IPC: C25D17/06
Filed: 2009-09-15
Abstract: PURPOSE: An automatic plating device for lifting an arm is provided to prevent damage to a guide roller because the guide roller is horizontally moved with a supporter. CONSTITUTION: An automatic plating device for lifting an arm comprises a plating rack, arms(2), a chain conveyor(3), and plating baths(4). A material is placed on the plating rack. The plating rack is placed in one end of the arms. The arms are vertically transferred by installing transfer rollers(5) and are coupled to the chain conveyor. The chain conveyor consecutively conveys the arms. The plating baths accept solutions and devices required for dehydrating, grinding, degreasing, chemical soaking treatment, post-processing, and drying.
Patent KR-20100033366-A (KR)
Title: Integral patterning of large features along with array using spacer mask patterning process flow
Inventor: BENCHER CHRISTOPHER DENNIS
IPC: H01L21/027
Filed: 2009-09-21
Abstract: PURPOSE: A unified patterning of the big feature following the spacer mask patterning process flow varies interval between the patterned feature and width in circuit. The patterned feature having the density increased in the top of the substrate can be formed. CONSTITUTION: The sacrificial structural layer(302) which is to the core material is formed on the substrate(300). The protective layer(304) which is to the protective material is formed on the novelty Cree structural layer. In order to form domain and patterned structures(306, 308) of the substrate exposing, the novelty Cree structural layer and protective layer are patterned. The conformal layer which is to the spacer material is formed on the structure remaining as described above and the substrate exposing. The conformal layer is etched in order to expose the domain of the substrate exposing as described above. Spacer is formed on the side of core by etching the conformal layer.
Patent KR-20100034706-A (KR)
Title: Navigation device with dual airflow sensors
Inventor: ITAGAKI NOBUTAKA
IPC: G06F3/03
Filed: 2009-09-22
Abstract: PURPOSE: A navigation device and a navigation signal generating method are provided to realize a relatively high tracking speed without respect to a type of a navigation surface. CONSTITUTION: The first sensor detects the first airflow. The second sensor detects the second airflow. The first/second airflow indicators(20,30) are arranged in the first/second sensors. The first/second airflow indicators indicates the first and second airflows to pass the first and second sensors. The first/second airflow indicators respectively include openings. A microcontroller generates a two dimensional navigation signal based on input signals from the first and second sensors.
Patent KR-20110032346-A (KR)
Title: Apparatus and method for controlling parallel programming
Inventor: CHA BYUNG CHANG
IPC: G06F9/46
Filed: 2009-09-22
Abstract: PURPOSE: A parallel programming control device and a method thereof are provided to reduce necessary operation quantity in order to find an optimal parameter by generating a parameter set based on the combination of the grouped parameter set. CONSTITUTION: A combining generating unit(301) generates parameter combination by combining a parameter set among the parameter groups of a parallel programming model. A compiler(302) instructs a function for measuring the execution of a parallel processing section and generates an execution file. A combining selecting unit(303) selects parameter combination by using a profile which indicates a parameter according to the execution result of the execution file.
Patent KR-20100037014-A (KR)
Title: Optical finger navigation utilizing quantized movement information
Inventor: LEE WUI PIN
IPC: G06F3/041
Filed: 2009-09-30
Abstract: PURPOSE: A user input apparatus, an optical finger navigation method and a handheld computing system are provided to support scrolling and four-way rocker functions and a 2D navigation within a GUI(Graphic User Interface). CONSTITUTION: A sensor array(128) detects the light reflected from a finger interface surface, and a navigation engine(112) creates the vertical motion information of fingers for a sensor array by responding to the detected light and is coupled to the sensor array. The horizontal motion information includes first and second orthogonal components, and a quantization engine(114) creates a quantized orthogonal coordinate component by comparing the first and second orthogonal components and being connected to the navigation engine.
Patent KR-20090112618-A (KR)
Title: A cooker
Inventor: KWON JUNG JU
IPC: F24C3/04
Filed: 2009-10-07
Abstract: PURPOSE: A cooker is provided to increase the operating dependability and to use more safely. CONSTITUTION: A burner assembly(200) burns mixing gas in order to deliver the heat through a heat transfer medium to a heat object. A nozzle assembly(300) emits the gas to form the mixing gas. An intake flow path makes air move to make the mixing gas. The intake flow path and the exhaust channel are overlapped with top and bottom.
Patent KR-20100045920-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: SUZAWA HIDEOMI
IPC: H05B44/00
Filed: 2009-10-16
Abstract: PURPOSE: A manufacturing method of the semiconductor device is provided to simplify a corresponding photo lithography process by reducing the number of the exposure masks. CONSTITUTION: A gate electrode layer(401) is formed on the substrate having insulating surface. A gate isolation layer(402), and an oxide semiconductor film and conductive film(433) are laminated on the gate electrode layer. The first mask layer is formed on the gate isolation layer, and the oxide semiconductor film and conductive film. The oxide semiconductor film and conductive film are etched and the oxide semiconductor layer and conductive layer are formed.
Patent KR-20110043313-A (KR)
Title: Activated carbon filter structure and food waste treatment including the same
Inventor: LEE CHANG WOOK
IPC: B01D46/00
Filed: 2009-10-21
Abstract: PURPOSE: An active carbon filter structure, and a food processor including thereof are provided to prevent the size reduction of micro-pores of active carbon by decomposing bad smell components collected by the active carbon. CONSTITUTION: An active carbon filter structure(100) comprises a housing(110), active carbon(120), an optical catalyst(130), a UV lamp(140), and a guiding unit(150). The housing includes an inlet(111) on one side for inflowing gas, and an outlet(112) on the other side for exhausting the gas. The active carbon is located inside the housing for passing the gas through the carbon to absorb bad smell components from the gas. The optical catalyst is sprayed in the inside of the active carbon. The UV lamp radiates ultraviolet rays. The guiding unit guides the ultraviolet rays to the optical catalyst for the photochemical reaction.
Patent KR-20110044933-A (KR)
Title: Lamp device
IPC: H01R12/55
Filed: 2009-10-23
Abstract: PURPOSE: An LED socket type lamp device is provided to conveniently combine a PCB substrate in rotatable type through a first and a second contact unit of different height. CONSTITUTION: A substrate unit is installed inside an upper and lower cases. An LED(Light Emitting Diode) for lighting is installed in the upper side of the substrate unit. A pair of power terminals is combined form upper side of the upper case to inner side of the substrate part. A first contact uni(43) and second contact unit(46) are composed in different height of a power terminal. The first contact unit and second contact unit are touched in an up/down side. In contacting state of a contact unit, a socket is inserted to a rotation type.
Patent KR-20110045194-A (KR)
Title: Stacked film for preventing forgery and method for fabricating thereof
IPC: G09F3/03
Filed: 2009-10-26
Abstract: PURPOSE: A stacked film for preventing forgery and counterfeit and a manufacturing method thereof are provided to give uniqueness by printing a transparent resin layer dispersed with metal fibers on a hologram film. CONSTITUTION: A hologram film(100) changes an image color according to the reflection angle or refraction angle of incident light. Metal fibers are dispersed on a transparent resin layer and the transparent resin layer is printed on the hologram film. An adhesive layer(110) is formed between the hologram film and the transparent resin film.
Patent KR-20110045819-A (KR)
IPC: C23F11/04
Filed: 2009-10-28
Abstract: PURPOSE: An antioxidant of the material building surface made of copper or copper base alloy including cyanide salt is provided to prevent oxidation of copper by using cyanide salt. CONSTITUTION: An antioxidant of the material building surface made of copper or copper base alloy including cyanide salt comprises the follows. The cyanide salt is made from calcium cyanide, potassium cyanide or sodium cyanide. Copper or copper base alloy is composed of copper beryllium alloy.
Patent KR-20110046695-A (KR)
IPC: B66C17/00
Filed: 2009-10-29
Abstract: PURPOSE: A fall prevention device for an overhead crane is provided to prevent the falling of a worker through an inner opening of an overhead crane body because a safety net is installed in the opening. CONSTITUTION: A fall prevention device for an overhead crane comprises a wire which is installed on the rim of an opening of an overhead crane body(10) and a safety net(40), an end of which is fixed to an end of the wire in the width direction of the crane body and the other end of which is fixed to a carriage moving in the width direction of the crane body. A plurality of middle points of the safety net are connected to the wire. Both ends of the wire are fastened with a turn buckle.
Patent KR-20110051035-A (KR)
Title: ＩＥＥＥ802.16ｍ 무선 통신 시스템에서 ＴＤＤ ＵＬ ＨＡＲＱ ｔｉｍｉｎｇ 방법
Inventor: PARK JI SOO
IPC: H04W72/12
Filed: 2009-11-09
Abstract: 본 발명은 IEEE802.16m[1][2] 규격을 따르는 data burst의 전송방법이 오직 long TTI transmission 전용으로 사용되는 무선 통신 시스템에서 TDD 모드의 UL HARQ를 이용한 무선 자원(radio resource)의 스케줄링(scheduling) 방법에 관한 것으로, HARQ timing 에 대하여 재정의를 함으로써 사전에 약속된 HARQ timing을 통해 효율적인 스케줄링이 이루어지도록 하기 위한 TDD UL HARQ timing에 관한 것이다. 
     하이브리드 자동 재전송 요구, HARQ, timing
Patent KR-20110051713-A (KR)
Title: A novel salivary gland-transplantation animal model
Inventor: PARK YOUNG WOOK
IPC: G01N33/48
Filed: 2009-11-11
Abstract: PURPOSE: A salivary gland-transplantation animal model is provided to ensure easy accessability and to transplant to regional lymph nodes or distant site. CONSTITUTION: A method for analyzing tumor metastasis mode using a salivary gland-transplantation animal model comprises: a step of transplanting tumor cells to salivary gland of a normal animal to induce tumor; and a step of measuring tumor cell metastasis in a tissue or organic besides salivary gland. A method for screening an anticancer drug using the salivary gland-transplantation tumor animal model comprises: a step of transplanting tumor cells to salivary gland of a normal animal except for human body; a step of administering anticancer drug candidate to the animal; and a step of measuring growth or metastasis of the tumor cells.
Patent KR-20110052774-A (KR)
Title: Screen for luggage room of vehicle
Inventor: KO CHEOL KYU
IPC: B60R5/04
Filed: 2009-11-13
Abstract: PURPOSE: A screen for a luggage room of a vehicle is provided to automatically fold a screen board because the screen board is locked or released by opening a tail gate. CONSTITUTION: A screen for a luggage room of a vehicle comprises a screen housing(110), a screen board(120), a locking member(140), and a releasing member(150). The supporting shaft of the screen housing is elastically supported with a spring and rotated in a specific direction. One end of the screen board is wound around the supporting shaft while the other end is coupled to a panel(130). The screen board is drawn out to a luggage room. The locking member restricts the panel drawn out to the luggage room. One end of the releasing member is hinged on a tail gate, and the releasing member releases the panel locked by the locking member when the tail gate is opened. A central portion of the releasing member is elastically supported with an elastic spring(152).
Patent KR-20110052981-A (KR)
Title: Smart metering device
Inventor: PARK JONG SOO
IPC: H02J3/14
Filed: 2009-11-13
Abstract: PURPOSE: A smart metering device is provided to efficiently manage energy in a smart power supply network and select a power supply source which minimizes costs. CONSTITUTION: A smart metering device manages power distribution in a smart power supply network which includes a plurality of power supply sources and a power distribution managing unit(240) and a load managing unit. The power distribution managing unit receives power supply information from at least one of power supply sources, receives demanded power information from power consumption units, and determines a power consumption mode by distributing power based on power supply information and demanded power information. A load managing unit determines whether power consumption units are blocked according to a preset load blocking priority when power is consumed according to a power consumption mode.
Patent KR-20110056113-A (KR)
Title: Method of producing aged hong-joo with enriched flavor
Inventor: NAM SANG CHANG
IPC: C12H6/02
Filed: 2009-11-20
Abstract: PURPOSE: A method for manufacturing matured Hong-Ju(liquor) is provided to ensure rich flavor. CONSTITUTION: A method for manufacturing matured Hong-Ju with rich flavor comprises: a step of mixing and dipping cereals together with one or more ingredients selected from the group consisting of malt and germinated barley; a step of adding a flavoring material during alcohol distillation; and a step of placing the flavoring materials in a head space and maturing. The flavoring material is selected from the group consisting of Chrysanthemum morifolium and camphor tree.
Patent KR-20110056137-A (KR)
Title: Egr gas filtering system
Inventor: PARK MAN HO
IPC: F02M25/07
Filed: 2009-11-20
Abstract: PURPOSE: An EGR gas filter system comprising a metal form filter is provided to prevent particulate materials from becoming adhered to a cooler by enhancing the filtering efficiency of EGR(Exhaust Gas Recirculation) gas using a metal form effectively filtering the particulate materials from the EGR gas. CONSTITUTION: An EGR gas filter system comprises an EGR line(60), a filter case(110) and a metal form filter(240). The EGR line receives exhaust gas from the engine, mixes it with external air and then supplies it to the engine back. The filter case is installed on the EGR line. The metal foam filter is installed in the filter case. The backend of the filter case comprises an EGR cooler for cooling the EGR gas. The metal foam filter has a shape of bar, which slopes from the flow direction of exhaust gas.