baber/WOPTO huggingface dataset:
Patent KR-20080059533-A (KR)
Title: An apparatus for producing hydrogen and oxygen
Inventor: CHOI JUNG GEU
IPC: C01B3/00
Filed: 2008-03-10
Abstract: An apparatus for producing hydrogen and oxygen is provided to prevent an engine from being overheated by uniformly mixing air with oxygen and hydrogen generated in an electrolytic bath. An apparatus for producing hydrogen and oxygen comprises an electrolytic bath(10) and a plurality of electrodes(20) provided in the electrolytic bath. An anode and a cathode of a battery(30) are connected to both sides of each electrode. A pulse generator(40) is installed between the battery and the electrode so that current of the battery is transferred to the electrode in the form of a pulse. Water contained in the electrolytic bath is subject to electrolysis to generate hydrogen and oxygen. The hydrogen and oxygen is transferred to an engine(50) of a vehicle through a pipe(11).
Patent KR-20090100975-A (KR)
Title: Device for connecting a wiper blade to a wiper arm
Inventor: KIM IN KYU
IPC: B60S1/40
Filed: 2008-03-21
Abstract: PURPOSE: A wiper blade and a connection device of a wiper arm are provided to applying a many types of wafer arm by making up a joint and a first adapter as a basic constitution. CONSTITUTION: A wiper blade(110) and a connection device of a wiper arm(120) comprise a joint(130), a first adapter(140), an adapter connecting member(160), and a combining member. The joint is fixed at the wiper blade. A pivot axis(131) is formed at the joint. The first adapters include a first lateral wall(141), and a first upper wall(143). The pivot hole is formed on the lateral wall and the upper wall. The first adapter is connected with the pivot hole and the both end part of the pivot axis. The adapter connecting member is arranged to the free end portion of the wiper arm. The combining member binds one end of the first adapters and one end of the adapter connecting member.
Patent KR-20090102407-A (KR)
Title: Release film inspection device
Inventor: LEE JONG KUK
IPC: G01B11/06
Filed: 2008-03-26
Abstract: PURPOSE: A release film inspection device is provided to reduce the cost and improve the quality of a label product by reducing the error rate of a release film by rapidly inspecting the error on the film. CONSTITUTION: A release film inspection device comprises followings. A laser sensor(12) measuring the thickness of the film is installed at the inner top and bottom of the cuboidal inspection device having a release film inlet and a release film outlet. An ultraviolet wavelength lamp lighting-emitting unit(13) and photo diode(14) are set up in the inspection device inner top and bottom side while being separated from the laser sensor in order to measure the silicon application distribution.
Patent KR-20090105104-A (KR)
Title: Instant rice noodle with functional materials and Manufacturing method thereof
Inventor: PARK JONG DAE
IPC: A23L33/00
Filed: 2008-04-01
Abstract: PURPOSE: A method for preparing instant rice noodles containing functional materials is provided to secure high quality of noodles when they are put in hot water. CONSTITUTION: A method for preparing instant rice noodles containing functional materials comprises the following steps of: mixing starch, functional materials, and refined salt to rice flour; adding purified water to the mixture; steaming the dough; extruding the dough through an extruder with a 0.4-2.0mm dice and cutting the extruded noodles; and cooling off the noodles, and drying them in a fridge and freezer. The functional materials are selected from the group consisting of mulberry leaves, green tea, DHA calcium, sweet pumpkin, black rice, chlorella powder, Portulacae herba powder, dropwort powder, wormwood powder, crown daisy powder, onion powder, garlic powder, Angelica keiskei powder, Curcuma longa powder, Cornelian cherry powder, skullcap plant powder, chicory powder, and selenium powder.
Patent KR-20090107876-A (KR)
Title: Air mattress
Inventor: KIM KYONG IL
IPC: A61H23/04
Filed: 2008-04-10
Abstract: PURPOSE: An air mattress is provided to prevent deterioration of assembly production due to separate operation of a connection process of a line, and to prevent assembly faults of wiring operation. CONSTITUTION: An air mattress includes the followings: a control part(1) in which an air pump is equipped; the air pump(3) mounted on a side of the control part; a first connection part(10) in which an insertion guide hole is equipped; a connection pipeline(22) inserted into the insertion guide hole; a second connection part(20) connected with an air pipe(32); and an elastic bonding part performed by the elastic coupling. A cell member is expanded by pressure generated in an air pump. The control part includes the air pump and a power generation part.
Patent KR-20090111993-A (KR)
Title: Motor drive device
Inventor: KO SOO HYUN
IPC: H02H7/08
Filed: 2008-04-23
Abstract: PURPOSE: A motor drive device is provided to prevent deterioration of the part of a motor driving part caused by a switch loss of the motor diving part in high driving operation. CONSTITUTION: The motor driver(13) applies the battery(11) voltage in the motor(15). The controller(12) controls the motor driver and the inverse voltage interrupting portion(20). The motor driver is performed for the first field effect transistor(FET1) and has the first integrated diode(D1). The reverse voltage interrupting portion includes the switching unit(17), the second field effect transistor(FET2), and the freewheeling diode(16). The switching unit has the first and the second transistor(TR1, TR2).
Patent KR-20090113018-A (KR)
Title: Preparation Methods of Trichlorosilane
Inventor: JUNG IL NAM
IPC: C07F7/14
Filed: 2008-04-25
Abstract: PURPOSE: A method for producing a trichlorosilane is provided to increase the yield of trichlorosilane product to 10% more by using cadmium crude catalyst with copper or chrome main catalyst. CONSTITUTION: A method for producing a trichlorosilane comprises: a step of reacting metal silicon powder with hydrochloride to produce trichlorosilane, and a step of reacting metal silicon power, tetrachlorosilane, hydrogen and hydrochloride. A cadmium catalyst is used as a reaction catalyst. The cadmium catalyst is used by mixing with a main catalyst selected from copper and chrome.
Patent KR-20090113122-A (KR)
Title: Arrangement device for processing tool of precious metals
Inventor: KIM YOUNG NAM
IPC: B25H3/00
Filed: 2008-04-25
Abstract: PURPOSE: A noble metal manufacturing apparatus for increasing the arrangement efficiency of a tool is provided to improve the convenience of installation by magnetic, improve productivity and facilitate the search of the tool. CONSTITUTION: A noble metal manufacturing apparatus for increasing the arrangement efficiency of a tool forms a arrangement case equipping an adhesive unit(112) of the magnetic material. A main body(110) forms an arrangement surface for manufacturing tool by magnetic. An installing groove is protruded to a lower side of the arrangement case of the main body.
Patent KR-20090113572-A (KR)
Title: Acoustic sensor and phase control method using it
Inventor: CHANG WOO SUK
IPC: G01S15/36
Filed: 2008-04-28
Abstract: PURPOSE: An acoustic sensor and phase control method using the same are provided to improve the detection capacity of the sonar using the sound sense by correcting the phase conversion error. CONSTITUTION: The signal amplification part includes the first input terminal and the second input terminal. The signal amplification part produces the first electric signals and amplifies a difference between electric signals inputted through the first input terminal and the second input terminal. The first transform unit(30) converts the first electric signals through the mechanical motion generated by the first electric signals to the acoustic signal. The second transform unit(40) produces the second electric signals from the mechanical motion and is combined with the first transform units. The controlling element feedbacks the second electric signals to the second input terminal and performs the noise filtering and amplification about the second electric signals.
Patent KR-20080098320-A (KR)
Title: Network architecture for setting end to end quality of service dynaimcally in a broadband wireless communication system
Inventor: KIM KI BACK
IPC: H04L47/2491
Filed: 2008-04-30
Abstract: A communication network architecture for end-to-end dynamic QoS setup is provided to guarantee the end-to-end QoS by delivering QoS parameters to a network entity. A terminal(710) sends an INVITE message of an SIP to an IMS server(750). The IMS server receiving the INVITE message requests an AAA server(780) to send authentication information of the terminal(703). The AAA server transmits the authentication information for the terminal to the IMS server(705). The IMS server obtaining the authentication information confirms the fact that the terminal has the right of receiving a service, and then transmits the INVITE message of the SIP to a service providing server(790)(707).
Patent KR-20080103414-A (KR)
Title: Silicon single crystal wafer and manufacturing method thereof
Inventor: ONO TOSHIAKI
IPC: H01L21/208
Filed: 2008-05-07
Abstract: A silicon single crystal wafer and the manufacturing method thereof are provided to prevent the defects from being generated on the outer most layer which functions as the device active layer. As the silicon wafer is processed from the single crystal raised up with the Czochralski method. The manufacturing method of the silicon single crystal wafer has the process of performing the rapid thermal anneal thermal process less than 10 second to the wafer having the initial interstitial oxygen concentration more than 1.4x1018atoms/cc(ASTM F-121, 1979). The rapid thermal anneal thermal process is performed in the thermal annealing temperature less than the silicon melting point and over 1150°C. The rapid thermal anneal thermal process uses the argon gas, the nitrogen gas, and the hydrogen gas or their mixing gas.
Patent KR-20090093734-A (KR)
Title: Method and apparatus for encoding a datastream including additional information on multiview images, and method and apparatus for decoding a datastream using the same
Inventor: KIM YONG TAE
IPC: H04N13/00
Filed: 2008-05-14
Abstract: A method and an apparatus for encoding a data stream including additional information for multiview images, and a method and an apparatus for decoding a data stream using the same are provided to restore a multiview image by using a parameter about an extracted multiview image and extracted viewpoint image information, thereby improving 3D image quality. A multiview image information inserting unit(110) inserts image information including at least one viewpoint image information among multiview images to basic streams of a multiview image data stream. A multiview image parameter determiner(120) determines parameters about the multiview images based on relation among viewpoint images among the multiview images and the number of the basic streams. A multiview image parameter inserting unit(130) inserts the parameters to the multiview image data streams.
Patent KR-20090119415-A (KR)
Title: Terminal board for un-stoppage power supply
Inventor: LEE JONG KUK
IPC: G01R11/04
Filed: 2008-05-16
Abstract: PURPOSE: A terminal board is provided to be used in replacement of a single phase watt-hour meter and a three phase watt-hour meter by directly transferring a power flowed to a watt-hour meter to a consumer. CONSTITUTION: A terminal board of a watt-hour meter(10) is installed in an outdoor. An inlet line(50) is coupled in the other end of a connecting terminal board(20). A power from a power supply source is transferred to the inlet line. An outlet line supplies a power to a first inlet group(31), a second inlet, and a consumer. A common line electrically connects the second inlet to a second outlet. A fixing type terminal board(30) includes the common line. A movable uninterruptible terminal board(40) includes a first terminal group(41) and a second terminal group.
Patent KR-20090119640-A (KR)
Title: An apparatus for displaying a preference level for an image and a method thereof
Inventor: HONG YUN PYO
IPC: H04N5/225
Filed: 2008-05-16
Abstract: PURPOSE: An apparatus for displaying a preference level for an image and a method thereof are provided to indicate the evaluation about a photo by displaying a preference. CONSTITUTION: A preference display device and a method thereof are as follows. An image is inputted(S12). The face region is extracted from an image(S13). The facial characteristic corresponding to the predetermined preference estimation item is extracted from the face area(S14). The reference data for the preference estimation item and the extracted face characteristic is compared to evaluate the extracted face area preference(S15). The evaluated preference is indicated with the image(S16).
Patent KR-20090125622-A (KR)
Title: Holder of wall clock coated by epoxy resin
Inventor: LEE YOUNG HWAN
IPC: G04B29/00
Filed: 2008-06-02
Abstract: PURPOSE: A holder of a wall clock coated by epoxy resin is provided to be decorated luxuriously with cubic adhered strong adhesive made from epoxy resin. CONSTITUTION: A holder of a wall clock coated by epoxy resin comprises a holder, a protrusion and epoxy resin. The holder is made from metal material supporting the wall clock. The protrusion has patterns to be embodied. The protrusion is shaped like a channel. The protrusion is formed for molten epoxy resin to be flowed into. The epoxy resin comprises the pigment of the necessary color. The epoxy resin is poured in order to evenly be soaked in an ornament such as the stuck cubic.
Patent KR-20090130452-A (KR)
Title: Device for measuring and grinding camring inside diameter of power steering oil pump
Inventor: CHO HEE WOOK
IPC: B24B19/08
Filed: 2008-06-16
Abstract: PURPOSE: A device for measuring and grinding a cam ring inside diameter of a power steering oil pump is provided, which makes recycling efficiency is maximized by making ejection quantity of reuse cam ring uniform. CONSTITUTION: A device for measuring and grinding a cam ring inside diameter of a power steering oil pump comprises a main body member(16), a process chamber(18), top and bottom support stands(28,26), a cam ring settling portion, a cam ring inner diameter measuring unit, a cam ring inside diameter grinding unit, and a rotating unit. The main body member includes a control panel(20) built in the main body member, an LCD display(22), and an operation button(24). The rotating unit is installed to the top and down support stand. The rotating unit rotates the cam ring inner diameter measuring unit and cam ring inside diameter grinding unit.
Patent KR-20090132688-A (KR)
Title: Fire extinguishing apparatus for preventing overheat of solid fuel combustor
Inventor: LEE WOONG JIN
IPC: F23B40/00
Filed: 2008-06-23
Abstract: PURPOSE: A fire extinguishing device for over-heating prevention in a solid fuel combustor is provided to extinguish fire of a timber pellet with the water of a water pail in case of fire due to the backflow of flame by connecting the water pail to a lower connection pie and installing an electromotive cock on the lower connection pipe. CONSTITUTION: A fire extinguishing device for over-heating prevention in a solid fuel combustor comprises a fuel transfer cylinder(1), a fuel supply pipe(4), a water pail(10), an overheat protection sensor(5), and an electromotive cock(12). A fuel transfer screw axis(2) inside the fuel transfer cylinder transfers solid fuel to a combustion head. The fuel supply pipe is formed on the rear end of the upper part of the fuel transfer cylinder. The water pail is formed on the upper part of the fuel supply pipe. The water pail passes through the lower part of the fuel supply pipe. The electromotive cock is installed on the lower connection pipe. The electromotive cock is opened and closed with the overheat protection sensor.
Patent KR-20100000123-A (KR)
Title: 초음파 솔더링 장치
Inventor: PARK SANG GYU
IPC: H01J9/32
Filed: 2008-06-24
Abstract: 본 실시예에 따른 초음파 솔더링 장치는 용융 솔더가 저장되는 솔더링 포트, 상기 솔더링 포트의 내부에 위치하는 혼, 상기 혼과 결합되고 상기 솔더링 포트 외부로 노출되는 실링블록, 상기 실링블록의 상기 솔더링 포트 외부에 노출된 부분과 결합되는 부스터, 상기 실링블록과 상기 솔더링 포트 사이에 설치되는 오링을 구비한 것으로, 본 실시예에 따른 초음파 솔더링 장치는 초음파 솔더링 장치는 혼과 부스터에 각각 결합되며 솔더링 포트와의 사이에 고온 우레탄 폼으로 된 실링을 구비함으로써 혼의 교체와 유지보수를 위하여 혼의 분리 및 체결이 용이하게 이루어지므로 초음파 솔더링 장치의 사용효율을 향상시키는 효과가 있다.
Patent KR-20100001395-A (KR)
Title: Sorting picker for transferring semiconductor package
Inventor: LEE KYUNG SHIK
IPC: H01L21/677
Filed: 2008-06-27
Abstract: PURPOSE: A sorting picker for transferring a semiconductor package is provided to control a pitch of each picker according to the pitch of a material by transferring a moving block through a motor and a ball screw. CONSTITUTION: In a device, a sorting picker includes a plate(17) and a plurality of pickers(13). A plate is installed on the main body of the picker. A plurality of pickers are installed on the plate in order to suck the semiconductor package through vacuum. A plurality of pickers are supported by a moving block(12). An LM guide(14) is installed in the front of the plate in order to guide the moving block. The motor(10) and the ball screw(11) are installed within the LM guide. The pitch of each picker is individually controlled by the operation of the ball screw and the motor.
Patent KR-20100002946-A (KR)
Inventor: LEE JUN HA
IPC: H01P7/10
Filed: 2008-06-30
Abstract: 본 발명은 서로 다른 직경을 가지면서 순차적으로 말려있는 복수개의 탄소나노튜브에서 가장 내측에 위치되는 코어 탄소나노튜브가 외측으로 이동됨에 따라 외측에 위치되는 다른 탄소나노튜브들을 순차적으로 외측으로 잡아당김으로써 탄소나노튜브들 사이에서 주파수 분할을 발생시킬 수 있는 다중벽 탄소나노튜브 오실레이터에 관한 것이다. 
     본 발명에 따른 주파수 분할이 가능한 다중벽 탄소나노튜브 오실레이터는 원통 형상의 코어 탄소나노튜브; 및 상기 코어 탄소나노튜브의 외면을 순차적으로 감싸고 있는 두 개 이상의 탄소나노튜브들을 더 포함하며, 상기 코어 탄소나노튜브가 상기 탄소나노튜브드들에서 외측으로 이동되면 상기 탄소나노튜브들 중 상기 코어 탄소나노튜브에 가장 근접되는 상기 탄소나노튜브부터 차례대로 외측으로 밀리면서 상기 코어 탄소나노튜브 및 상기 탄소나노튜브들 사이에 주파수 분할이 발생되는 것을 특징으로 한다. 따라서, 서로 다른 직경을 가지면서 순차적으로 말려있는 복수개의 탄소나노튜브에서 가장 내측에 위치되는 코어 탄소나노튜브가 외측으로 이동됨에 따라 외측에 위치되는 다른 탄소나노튜브들을 순차적으로 외측으로 잡아당김으로써 탄소나노튜브들 사이에서 주파수 분할을 발생시킬 수 있다. 
       
      탄소, 오실레이터, 다중벽, 주파수
Patent KR-20090004685-A (KR)
Title: Generation apparatus for the second harmonic wave of laser light
Inventor: SUMIYOSHI TETSUMI
IPC: G02B6/00
Filed: 2008-07-02
Abstract: A generation apparatus for a second harmonic wave of laser light is provided to generate laser beam in different wavelength to the wave direction. A laser beam light source(1) generates laser beam of the fundamental component. The non-linear optical crystal(6) has the first section and the second end face. The laser light of the fundamental component is condensed from the concentration optic system. The laser light is incident in the non-linear optical crystal. The reflector systems(8) returns the second harmonic wave component generated in the nonlinear crystal and the beam mixing the fundamental component through the second end face within the nonlinear crystal. A beam splitter(4) takes out the laser beam of the second harmonic wave component from which is outputted from the first section second harmonic wave component which is not wavelength-converted fundamental component at least.
Patent KR-20100005782-A (KR)
Inventor: PARK JI HWAN
IPC: H01L21/76
Filed: 2008-07-08
Abstract: 실시예에 의한 반도체 소자의 트렌치 형성 방법은 반도체 기판 위에 트렌치 영역을 정의하는 하드마스크층을 형성하는 단계; 상기 하드마스크층에 의하여 노출된 상기 반도체 기판 영역에 불순물 이온을 주입함으로써 이온주입영역을 형성하는 단계; 상기 이온주입영역을 어닐링처리하는 단계: 및 상기 하드마스크층을 식각 마스크로 이용하여 식각공정을 처리함으로써 상기 이온주입영역을 제거하고 트렌치를 형성하는 단계를 포함한다. 
     실시예에 의하면, 트렌치의 크기, 트렌치가 형성된 웨이퍼 상의 위치에 상관없이 트렌치를 동일한 깊이로 식각할 수 있고, 누설전류 발생을 최소화할 수 있으며, 트렌치 식각에 소요되는 시간을 단축할 수 있는 효과가 있다. 
       
     반도체 소자, 트렌치, 옥사이드층, 나이트라이드층, TEOS, 소자분리막
Patent KR-20100006179-A (KR)
Title: 케나프외피숙성기
Inventor: DO DHE SIG
IPC: A47J27/04
Filed: 2008-07-09
Abstract: 본 발명은 케나프{대마}의 외피을숙성{에이징}하는 기계로써 보일러,대차,숙성룸,프레임,등으로 이루어진다. 
     
     보일러,대차,숙성룸, 프레임, 전기박스.
Patent KR-20100007258-A (KR)
Title: Method for controlling cache flush and data storage system using the same
Inventor: RYU IN SIK
IPC: G06F13/10
Filed: 2008-07-11
Abstract: PURPOSE: A method for controlling a cache flush and a data storage system using the same are provided to execute the cache flush by using a non-volatile storage device as an auxiliary cache in order to increase a response speed for a cache flush. CONSTITUTION: A cache memory stores the information read out from first and second storage devices(140,150) and the information which is written in the first and second storage devices. When a cache flush event occurs, a controller(120) performs a cache flush process for the information stored at the cache memory by using the first storage device. The controller controls the second storage device to execute a write device in the second storage device based on the information stored at the first storage device.
Patent KR-20100010172-A (KR)
Title: Marking method for tracing record of a wafer for solar cell
Inventor: KWON JAE HO
IPC: H01L31/04
Filed: 2008-07-22
Abstract: PURPOSE: A marking method for tracing record of a wafer for a solar cell is provided to implement mass production by processing ingot before the ingot is manufactured as a wafer to display mark on a corner of a wafer. CONSTITUTION: In a ingot block state, the maker and the information code of the ingot are recorded in a vertical groove(5a). The location information at the ink block is recorded in a diagonal groove(5b). The ingot block is cut in the horizontal direction and a wafer is generated. A process of forming a groove with a laser in order to indicate the location information is performed. Record tracing of a wafer is suitable for mass production before processing the wafer.
Patent KR-20100012414-A (KR)
Title: Joinning device for connector assembly
Inventor: KIM TAE CHEAL
IPC: H01R13/62
Filed: 2008-07-28
Abstract: PURPOSE: A combining apparatus of a connector assembly for combining two connectors is provided to increase coherence between connectors by equipping first and second suspending projections in a coupling lever. CONSTITUTION: A lever receiving unit(15) is included in the exterior of a first connector(10). A lever insertion space is formed in the inside of the lever receiving unit. A coupling lever is included in elastically transformed into a second connector(30). The joining lever hangs on the lever receiving unit. A first suspending end and a second hanging edge are formed in the inside of the lever insertion space.
Patent KR-20100013003-A (KR)
Title: Membrane electrode assembly for high concentration methanol fuel cells
Inventor: JU HYUN CHUL
IPC: H01M4/86
Filed: 2008-07-30
Abstract: PURPOSE: A membrane electrode assembly is provided to facilitate the transmission of a target material by optimizing the material quality of each layer through the weight ratio control of polytetrafluoroethylene and to replace an existing secondary battery. CONSTITUTION: A membrane electrode assembly(100) for a high concentration methanol fuel cell comprises a negative electrode diffusion layer(110) through which methanol flows in from a negative electrode channel; a negative electrode microporous layer(120) which is close to the negative electrode diffusion layer and passes methanol; a positive electrode diffusion layer(130) through which oxygen flows in from a positive electrode channel; a positive electrode microporous layer(140) which is close to the positive electrode diffusion layer and passes oxygen; and a catalyst coating membrane(150) which is formed between the negative and positive electrode microporous layers and causes oxidation of methanol and reduction of oxygen.