baber/WOPTO huggingface dataset:
Patent KR-20100002783-A (KR)
Title: Sensorless blushless motor high-speed startup algorithm with smart align process
Inventor: LEE MIN SOO
IPC: H02P6/20
Filed: 2008-06-30
Abstract: PURPOSE: A method for starting a sensorless brushless motor is provided to prevent start vibration or delay by compensating for the phase of a stator according to a rotation direction and a stop/rotation state of a rotor. CONSTITUTION: A position of a rotor is detected and a rotation timer is operated(S1). The phase of a stator is changed according to the position of a rotor(S2). If the rotor stops, the stop state is compensated(S4). If the rotor rotates, the rotation direction is determined(S5). If the rotor rotates reversely, the reverse rotation is compensated(S6). If the rotor rotates forward, the rotation is tried using the counter electromotive force(S7). The rotation using the reverse electromotive force and the speed are controlled(S10).
Patent KR-20100004311-A (KR)
Title: Blade of mixing apparatus
Inventor: CHOI DEOK KEUN
IPC: C02F11/00
Filed: 2008-07-03
Abstract: PURPOSE: A blade for a mixing device is provided to prevent two paddles from being interfered each other if two paddles arranged in parallel. CONSTITUTION: A blade for a mixing device is composed of a shaft(670) in which a first through hole is formed and a peddle(680) installed in the shaft. The paddle comprises a boss(684) in which a second through hole connected to a first through hole is formed and a shaft is inserted and a mixing unit installed on the outer surface. The boss is composed of a first part and second part separated from the first part. The second through hole is formed in the first and second parts.
Patent KR-20100005560-A (KR)
Title: Brassiere for fixing bosom
Inventor: HAN YOUNG TAEK
IPC: A41C3/00
Filed: 2008-07-07
Abstract: PURPOSE: A breast fixing brassiere is provided, which can raise the breast and gather the breast to the center using a fixing band. CONSTITUTION: A breast fixing brassiere comprises a cup(110) of cupola-shape; a connecting band(120) which is connected to the right and left of the cup and is fixed in the back; a shoulder-strap(130) which is extended from the cup to the connecting band; and a fixing band(140) which is extended from the connecting band to the front side of the cup and covers the cup. The fixing band moves the cup upward by pressing the bottom of the cup.
Patent KR-20100007431-A (KR)
Title: Apparatus for cooling and heating seat of air conditioner for vehicles
Inventor: JANG KIL SANG
IPC: B60H1/00
Filed: 2008-07-14
Abstract: PURPOSE: A heating and cooling device for a car seat is provided to simplify the structure of heating and cooling device by arranging an air distributing chamber between front and back seats. CONSTITUTION: A heating and cooling device for a car seat comprise a console duct(180), a seat temperature control unit, a blower unit(200), an air distribution chamber(210), and seat connection ducts(240,250). The air distribution chamber comprises a plurality of air distributing holes(210a,210b) in order to distribute the air blown from the blower unit. The seat connection duct is connected to the air distributing holes of the air distribution chamber and is connected to the front seat(220) and a second seat(230).
Patent KR-20100011618-A (KR)
Title: Method for manufacturing packing of double faced skillet and double faced skillet using the manufacturing method
Inventor: LEE WOON SEONG
IPC: A47J36/00
Filed: 2008-07-25
Abstract: PURPOSE: A method of manufacturing packing of a double faced skillet, and the packing are provided to conveniently wash the skillet by attaching and detaching a silicone plate. CONSTITUTION: A method of manufacturing packing(20) of a double faced skillet is as follows: A steel wire(22) is placed in supporting pins of a lower mold. Packing is manufactured by compressing a silicone plate using high-pressure. The silicone plate is located between an upper mold and the lower mold. The lower mold comprises multiple supporting pins. The supporting pins support the steel wire. The upper mold comprises multiple pressing pins. The pressing pins fix the steel wire.
Patent KR-20090012185-A (KR)
Title: Self-microemulsifying drug delivery system composition containing coenzyme q10 and method for preparing the same
Inventor: LEE MIN SUK
IPC: A61K9/107
Filed: 2008-07-25
Abstract: A coenzyme Q 10 containing self emulsifying drug delivery system is provided to be inexpensively manufactured, to have a simple manufacturing process, to be manufactured easily without other special conditions and to be used as drug or health food. A coenzyme Q 10 containing self emulsifying drug delivery system includes a coenzyme Q 10 as active component, a surfactant and a co-surfactant. The surfactant is polyglycerine fatty acid ester. The co-surfactant is a polyoxyethylene sorbitan fatty acid ester. An HLB value of the surfactant is 6 to 20. The coenzyme Q 10 containing the self emulsifying drug delivery system composition is manufactured by mixing the coenzyme Q 10, the surfactant and the co-surfactant at 40°C to 70°C.
Patent KR-20100012587-A (KR)
Title: Nanocomposite powder and manufacturing method thereof
Inventor: HWANG JONG SUN
IPC: B82B3/00
Filed: 2008-07-29
Abstract: PURPOSE: A nanocomposite powder and fabrication method thereof are provided to manufacture various dielectrics with different effective dielectric ratio by the metals selected as a nano particle. CONSTITUTION: A method of fabricating a nanocomposite compact powder comprises the steps of: cooling a nano particle including a nano oxide and a metal powder after preheating; mixing the cooled nano oxide and the metal powder with an organic binder; and condensing the mixture of the nano oxide, the metal powder and the organic binder. The nano oxide is the metal oxide. The nano oxide is selected from the group consisting of ZnO, Ni, Co, γ-Fe2O3. The organic binder is the epoxy resin. The mixture process is recommended to use acetone. The condensing process can be performed by molding technique.
Patent KR-20100018435-A (KR)
Title: A method to use deep-ocean water to drinking water of domestic animals
Inventor: SUH HEE DONG
IPC: A23K1/00
Filed: 2008-08-06
Abstract: PURPOSE: A method for using deep-ocean water as a drinking water for domestic animals is provided to improve the growth rate and flavor of animals and animal meat. The method includes a mixture in which a divalent, trivalent iron salt, or an organic acid salt is mixed with deep-ocean water and added to water. CONSTITUTION: One type of water, 100 parts by weight, is selected among water purifying river water, water purifying underground mineral water, or deep-ocean water. The selected water is injected into a drinking water storage tank for livestock(1). Air is aerated and homogenized through a diffuser pipe(2). A drinking water feed pipe(3) supplies the water to domestic animals. Deep-ocean water is water in which a divalent, trivalent iron salt, mineral component and organic acid or organic acid salt forming complex salt are injected into deep-ocean water that is 200m or deeper.
Patent KR-20080087771-A (KR)
Title: 이미지 파일을 이용한 낸드 플래시메모리 고속 데이터 기록
Inventor: KWON OH JIN
IPC: G06F9/06
Filed: 2008-08-11
Abstract: 본 발명은 낸드 플래시메모리를 내장한 IT장치(네비게이션 및 MP3, 전자사전, PMP, 캠코더, 디지털카메라 등)에 있어서 지도 데이터(Map Data) 및 MP3 샘플 데이터, 효과음 및 장치에 필요한 초기 데이터를 장치 출하 전에 반드시 IT장치 내의 낸드 플래시메모리에 기록해야만 하는 경우가 생기는데, 이와 같은 경우에 있어서 초기 데이터를 장치 내에 기록하는 시간을 줄이는 방법에 관한 것이다. 
     낸드 플래시메모리에 데이터를 기록하는데 있어서 시퀀셜 기록 방식이냐 랜덤 기록 방식이냐에 따라 데이터 기록 시간이 수배의 차이를 보인다. 일반적으로 낸드 플래시메모리에 데이터를 기록함에 있어서 시퀀셜 기록 방식이 랜덤 방식에 비해 월등히 빠른 특성을 가지고 있다. 
     이러한 특성을 이용하여 낸드 플래시메모리에 기록해야 될 초기 데이터를 이미지 파일로 변환하여 IT 장치에 내장된 낸드 플래시메모리에 기록할 때 랜덤 기록 방식이 배제되고, 시퀀셜 기록 방식만이 적용될 수 있도록 하여 데이터 기록 시간을 줄이는 효과가 있다. 
       
     이미지 파일, 낸드 플래시메모리, 시퀀셜 기록, 랜덤 기록
Patent KR-20100020758-A (KR)
Inventor: PARK JI SUN
IPC: H01L21/336
Filed: 2008-08-13
Abstract: 반도체 소자 및 그의 제조방법이 개시된다. 개시된 본 발명에 다른 반도체 소자는, 반도체 기판; 상기 반도체 기판 상에 형성되며, 게이트 절연막 및 게이트 도전막을 포함하는 게이트; 및 상기 게이트 양측의 반도체 기판 부분 상에 각각 상기 게이트 아래의 채널부와 인접한 부분과 상기 채널부와 인접하지 않은 부분 간 동일한 이온주입 깊이를 갖도록 형성된 엘리베이티드 소오스/드레인(Elevated source/drain) 영역;을 포함한다. 본 발명은 균일한 두께로 에피층을 형성해줌으로써 엘리베이티브 소오스/드레인 영역에서의 불순물 도핑 깊이를 균일하게 할 수 있다.
Patent KR-20090023237-A (KR)
Title: Organic electroluminescent display device
Inventor: MATSUURA TOSHIYUKI
IPC: H05B33/26
Filed: 2008-08-28
Abstract: An organic electroluminescent display device is provided to prevent an invasion path of a gas from a planarization film by directly covering a top and a side of a second reflective layer to a pixel electrode. An organic electroluminescent display device includes a plurality of pixels. Each pixel is composed of an active matrix electroluminescent device of a top-emission type. The active matrix electroluminescent device of a top-emission type comprises a pixel electrode(18), a reflective layer, an organic luminescent layer(30), and a common electrode(31). The pixel electrode is contacted in the active device. The reflective layer is arranged between the pixel electrode and the active device, and is formed on a planarization layer(15). The organic luminescent layer is arranged on the pixel electrode. The reflective layer includes a first reflective layer(16) and a second reflective layer(17). The first reflective layer is made of high melting point metal. The second reflective layer is arranged on the first reflective layer, and is made of alloy containing aluminum, aluminum compound, or aluminum silicide. The pixel electrode covers the second reflective layer.
Patent KR-20100026847-A (KR)
Inventor: KIM DONG SUNG
IPC: B23D47/00
Filed: 2008-09-01
Abstract: 본 발명은 금속가공장치에 관한 것으로 특히 넓은 철판이나 일정한 직경을 갖는 봉상을 얇은 슬라이스 형태로 절단할 경우에 철판이나 봉상의 봉이 놓여진 상태에서 톱날의 경사각도에 따라 들어올려지는 상태를 감지하여 톱날의 이동속도를 변화토록 함으로서 정확한 절단이 가능토록 한 것이다. 
     현재 넓은 철판이나 봉을 일정한 넓이나 두께로 반복 절단할 경우에 절단하고자 하는 철판이나 봉이 놓여진 상태에서 톱날이 전후로 이동하면서 절단을 하게 되는데 이때 절단을 위하여 톱날이 일정한 경사각을 갖게 됨으로 톱날의 회전속도와 이동속도에 따라 절단하고자 하는 철판의 재질에 따라 또는 작업환경에 따라 달라지게 되면서 절단을 위하여 놓여진 철판이나 봉이 들어올려지면서 유동을 하게 되어 톱날에 의한 정확한 절단을 하지 못하게 된다는 단점이 있는 것이다. 
     따라서 항상 작업자가 재질과 두께에 의한 데이터를 입력하여야 함으로 숙련자가 아닐 경우에는 절단작업이 곤라하고 특히 숙련자라고 하더라도 재질의 특성에 따라서 또는 동일한 재질일 경우에도 작업환경에 따라서 달라지게 되어 작업도중에 많은 문제점이 발생된다는 것이다. 
     따라서 본 발명에서는 절단하고자 하는 철판이나 봉이 놓여지는 다이에 로드셀을 장착하여 로드셀의 감지정도에 다라 톱날의 이동속도를 변화토록 함으로서 이러한 문제점을 해소토록 한 것이다. 
       
     절판절단. 로드셀. 들어올려짐. 톱날의 이동속도 변화
Patent KR-20100027835-A (KR)
Title: Method for manufacturing image sensor
Inventor: PARK KYUNG MIN
IPC: H01L27/146
Filed: 2008-09-03
Abstract: PURPOSE: A method for manufacturing an image sensor is provided to prevent the propagation of a crack without the formation of a trench for an element isolation layer. CONSTITUTION: A first area(A) which is a metal pad area(304), a second area(B) which is a light-receiving area and a third area(C) which is a crack prevention area are formed on a semiconductor substrate. Color filters are formed on the protective layer(306) of the second area. A crack prevention line(318) is formed in the third area. Micro lenses are formed on the upper side of the color filters. Metal pads are opened.
Patent KR-20100028929-A (KR)
Title: Apparatus for detecting leakage of light emitting diode and method thereof
Inventor: LEE DONG YUL
IPC: G01R19/252
Filed: 2008-09-05
Abstract: PURPOSE: An apparatus for detecting leakage of a light emitting diode and a method thereof is provided to improve the reliability and stability of the light emitting diode by sensing the leakage current in advance. CONSTITUTION: A signal manager(10) changes the frequency of an electric signal which is applied for the operation of the light emitting diode. A sensor(30) senses the state of radiation of the light emitting diode according to the frequency shift of the electric signal. A determining unit(40) determines whether the leakage current from the light emitting diode according to a detection result.
Patent KR-20100031143-A (KR)
Title: Vessel screw type body exterior system
Inventor: LEE EON CHIL
IPC: B63H5/14
Filed: 2008-09-12
Abstract: PURPOSE: An exterior tool of a screw for a ship is provided to reduce noise due to the rotation of screw by increasing the driving force of a ship and the torque of a hull. CONSTITUTION: An exterior tool of a screw for a ship comprises a cylindrical member(3). The cylindrical member includes a screw(4) inside. The length of the cylindrical member is controlled according to the length of a hull. The cylindrical member firmly installs on the bottom of the hull. A key(2) is installed at the tail end of the cylindrical member. A screw is prevented from being wound with foreign materials by mounting a net at an inlet.
Patent KR-20100032176-A (KR)
Title: Electrolytic machining apparatus
Inventor: LEE EUN SANG
IPC: B23H11/00
Filed: 2008-09-17
Abstract: PURPOSE: An electrolytic processing apparatus is provided to improve electrolyte processing performance by maintaining a clean electrolyte between an electrode unit and an object. CONSTITUTION: An electrolytic processing apparatus(100) includes a frame unit(110), an electrode unit(120), a sealing unit(130), an electrolyte supply unit(140), and an ultrasonic wave generator(150). The frame unit moves along the inner and outer directions of a groove(20). The electrode unit is connected to the electrode for electrolyzing a groove. The sealing unit seals a space between the outer surface of the electrode unit and the inner surface of the groove. The sealing unit seals an electrolytic processing space(170) from the outside. An electrolyte supply unit inputs the electrolyte to the electrolytic processing space through a first through-hole(121). The electrolyte supply unit discharges the electrolyte from the electrolytic processing space through a second through-hole(122). The ultrasonic wave generator vibrates the electrode unit by generating the ultrasonic wave and prevents the efflux between the electrode unit and an object(10) from being stacked.
Patent KR-20100033320-A (KR)
Title: Gas spring with bed table
Inventor: NAM JOON WOOK
IPC: A61G7/05
Filed: 2008-09-19
Abstract: PURPOSE: A foldable dining table of a bed including a gas spring is provided to make the dining table for the bed smoothly folded and unfolded and to enable a user to easily operate the dining table using small strength. CONSTITUTION: A foldable dining table of a bed in which is equipped with a gas spring comprises: the gas spring(20) which is built in a hollow leg; a slider(32) which is assembled with a piston rod(30) of the gas spring; a lever(34) which is united with the slider and is exposed to the outside through a floating hole of the leg; one side hinge(42) of a leg rotary shaft which is connected to the lever; and an operating arm(40) in which the gas spring is operated when the leg is folded and unfolded.
Patent KR-20100035473-A (KR)
Inventor: LEE KWANG LYUL
IPC: G11B7/242
Filed: 2008-09-26
Abstract: PURPOSE: A rewritable optical disc is provided to increase information storage and decrease the electric power required when writing data on the disc by constructing a record layer with a first layer including aluminum and a second layer including copper. CONSTITUTION: A rewritable optical disc(200) comprises a reflecting layer(220), an upper dielectric layer(230), a recording layer(240), and a lower dielectric layer(250). The reflecting layer, the upper dielectric layer, the recording layer, and the lower dielectric layer are successively formed. The recording layer is composed of a first layer including aluminum and a second layer including copper. The depth ratio of the first layer to the second layer is 1.5:1 to 10:1, respectively. A protective layer is formed on at least one of an upper side and a lower side of the recording layer.
Patent KR-20100041075-A (KR)
Inventor: KIM SOO MIN
IPC: G01C21/32
Filed: 2008-10-13
Abstract: PURPOSE: An apparatus and a method for registering user's location in a navigator is provided, which can construct map database for users by sharing location information established by users. CONSTITUTION: An apparatus for registering user's location in a navigator comprises a GPS receiver(102), a memory(104), an input unit(106), a controller(100), and a data transceiver(112). The GPS receiver produces the current position based on the signal received from satellites of satellite navigator equipment. In the memory, the electronic map database including local map data is saved. The input unit is provided with the specific location registration and user sharing instruction from a user. The controller indicates location information calculated from the GPS receiver in the map data and proceeds the navigator service based on the map data.
Patent KR-20100041916-A (KR)
Title: Apparatus for inspecting pattern
Inventor: LEE YEON HO
IPC: G02F1/13
Filed: 2008-10-15
Abstract: PURPOSE: A pattern testing apparatus is provided to remarkably shorten the installation space of a light source unit and camera and to accurately test a pattern. CONSTITUTION: A pattern testing apparatus(1) comprises a light source(10), camera(20) and optical system. The light source is mounted to have an optical path which is vertical with respect to an object material. A camera is mounted to have an optical path which is parallel to an optical path of the light source unit. The optical system comprises a first mirror and second mirror(M2). The first mirror deflects light reflected from the object material.
Patent KR-20100042387-A (KR)
Title: Printed circuit board and method of manufacturing the same
Inventor: OH SOO HYEONG
IPC: H05K3/18
Filed: 2008-10-16
Abstract: PURPOSE: A PCB and a manufacturing method thereof are provided to prevent the deformation of a PCB without using a separate member by forming a grain of a circuit pattern as a small size. CONSTITUTION: A first electrode is formed in an area except deformation vulnerable area by electroless plating(S110). A second electrode is formed in the deformation vulnerable area by the electroless plating(S120). A first circuit pattern is formed by executing a first electro plating using the first electrode(S130). A second circuit pattern is formed by executing a second electro plating using the second electrode in order to have a smaller grain size than the grain size of the first circuit pattern(S140). The electric current density of the second electro plating is smaller than the electric current density of the first electro plating.
Patent KR-20100042806-A (KR)
Title: System and method for word education using augmented reality
Inventor: MOON CHANG BAE
IPC: G06T7/00
Filed: 2008-10-17
Abstract: PURPOSE: A word education system using augmented reality and a method thereof are provided to enable a little child to directly check image data corresponding to a word by the eyes, thereby providing morphological education to the little child. CONSTITUTION: A photographing unit(100) photographs an image in which characters which a little child mixes by himself are included. A controller(200) checks whether the characters exist from the photographed image. The controller distinguishes the meaning of the checked characters to generate a word. The controller searches image data corresponding to the word. An output unit(300) combines the image data with the photographed image.
Patent KR-20100043668-A (KR)
Title: Glycerin manufacturing method from by-product of disel oil
Inventor: CHANG WEI MING
IPC: C07C29/08
Filed: 2008-10-20
Abstract: PURPOSE: A method for manufacturing glycerin from by-products of disel oil is provided to obtain industrial and medical glycerine through economic and convenient operation. CONSTITUTION: A method for manufacturing glycerin from by-products of disel oil comprises phosphorylation reaction and following by-product centrifugation. Potassium phosphate, fatty acid, and ether are separated from a glycerin mixture. A glycerin mixture mixed with the separated ether passed through evaporation of a thin membrane and molecule distillation process.
Patent KR-20100046324-A (KR)
Title: Non-removal and nature-friendly reinforcing method of the existing bricks wall
Inventor: KWON YONG JIN
IPC: E04G23/02
Filed: 2008-10-27
Abstract: PURPOSE: A non-removal type environment-friendly seismic retrofitting method of an existing masonry wall is provided to reinforce an existing masonry wall by spreading high-performance composites on one surface or both surfaces of the masonry wall. CONSTITUTION: A non-removal type environment-friendly seismic retrofitting method of an existing masonry wall is as follows. Foreign materials on the surface of an existing masonry wall are eliminated(S10). The surface of the existing masonry wall is polished using high-pressure water(S20). High-performance composites are spread on the surface of the masonry wall(S30).
Patent KR-20090060131-A (KR)
Inventor: LEE JOO YOUNG
IPC: G06F17/30
Filed: 2008-10-28
Abstract: 본 발명은, 검색할 포렌식 이미지를 스캔하여 논리적 레벨의 파일로 변환하고 각 파일에 포함된 속성 정보를 추출하여 저장하는 단계; 검색 질의어를 입력받아 포렌식 이미지를 대상으로 검색을 수행하는 단계; 검색 리스트에 있는 파일 각각에 대한 속성 정보를 저장하는 고유의 구조체를 생성하는 단계; 정의된 평가 기준에 따라 구조체를 평가하여 검색 결과로 제시될 파일의 우선 순위를 결정하는 단계; 및 결정된 우선 순위에 따라 검색 리스트에 있는 파일을 정렬하여 사용자에게 제시하는 단계를 포함한다. 본 발명에 의하면, 디지털 포렌식에서 검색 수행시 매칭되는 모든 결과를 찾고, 그 결과에 대해 평가를 수행하여 수사와 관련된 정보가 검색 결과 리스트의 앞부분에 제시될 수 있도록 해줌으로써, 수사관이 불필요한 정보를 필터링하는데 걸리는 시간을 최소화하여 업무 능률 향상에 기여할 수 있다.
Patent KR-20100047626-A (KR)
Title: Washing machine
Inventor: JOO SUNG SU
IPC: D06F37/04
Filed: 2008-10-29
Abstract: PURPOSE: A washing machine is provided to reduce the malfunction and failure of a washing machine by preventing moisture from reaching a manipulation panel by preventing moisture from flowing from a tub to an inlet using a back flow prevention unit. CONSTITUTION: A washing machine comprises a tub, an inlet(120) and a back flow prevention unit(130). The inlet is communicated with the tub. The back flow prevention unit opens/closes the inlet along with the provided water and is installed rotatably centered on a rotation axis. The back flow prevention unit comprises a selective open unit(140) and a position maintaining unit(150). The selective open unit opens/closes the inlet along with the provided water. The position maintaining unit closes the inlet by maintaining the position of the selective open unit.
Patent KR-20100050230-A (KR)
Title: Concrete block and method for construct the wall of building using that
Inventor: KIM SUN MI
IPC: E04C1/00
Filed: 2008-11-05
Abstract: PURPOSE: A concrete block and a building wall construction method using the same are provided to reduce construction period by not generating gap between concrete blocks although mortar is spread at the both ends of the concrete block. CONSTITUTION: A concrete block(10) comprises a center vertical hole and vertical holes. The center vertical hole is located at the center of the concrete block. The upper opening of a center vertical hole is sealed with mortar. The vertical holes are positioned to be symmetrical to both sides of the center vertical hole.
Patent KR-20100052256-A (KR)
Title: Coating method of having been magnetic cubic shape pattern of paint
Inventor: JUNG WOO CHUL
IPC: B05D3/00
Filed: 2008-11-10
Abstract: PURPOSE: A method for coating a magnetic three-dimensional pattern is provided to easily obtain the magnetic three-dimensional pattern without an additional process for coating the three-dimensional pattern on a coated paint and to improve workability. CONSTITUTION: A method for coating a magnetic three-dimensional pattern comprises: a first step which sprays paint including ferromagnetic substance and a mixed solvent on an object to be painted; and a second step applying a magnetic field of 150 ~ 900 Gauss t o the object in which the paint is sprayed for 10 seconds ~ 10 minutes using a magnet. The magnet is rubber magnet, Nd-Fe-B magnet, ferrite magnet, or electromagnet.