baber/WOPTO huggingface dataset:
Patent KR-20120019369-A (KR)
Title: Cutting method by sandblasting
Inventor: MASE KEIJI
IPC: B26F3/00
Filed: 2011-08-09
Abstract: PURPOSE: A cutting method using sandblasting is provided to reduce a time period for which a resist is exposed to abrasives, since the front and rear sides of a processed object are simultaneously cut. CONSTITUTION: A cutting method using sandblasting is as follows. For the front and rear sides of a processed object to be symmetrically formed, resist is formed by inkjet printing on the front and rear sides of the processed object in a predetermined pattern. Abrasive is projected on the front and rear sides of the processed object, so the cut portion from the front side and that of the rear side are communicated on the middle part of the thickness of the processed object.
Patent KR-20120024424-A (KR)
Title: Reducer
Inventor: YAMAMOTO AKIRA
IPC: B01F27/91
Filed: 2011-08-10
Abstract: PURPOSE: A reducer is provided to reduce the number of components by accepting one end side of an output shaft within a casing of the reducer. CONSTITUTION: A bearing directly supports an output shaft(34) to be possible to rotate. The bearing receives and supports thrust load added to the output shaft. A hollow body revolves with the output shaft. A coupling member(72) is inserted within a hollow part of the hollow body. The coupling member is connected to an opponent spindle. The coupling member comprises a container shape part inserted into the hollow body, a ring part fixed to the end part of a shaft direction of the hollow body, and a projecting part which is projected form the container shape part to the inner side of a radius direction.
Patent KR-20130017392-A (KR)
Title: 배기가스 처리장치
Inventor: CHOI SUNG MU
IPC: F01N3/10
Filed: 2011-08-10
Abstract: 본 발명의 실시예에 따른 배기가스 처리장치는, 배기라인에 설치되어 탄화수소와 일산화탄소를 제거하는 산화촉매(DOC), 상기 산화촉매의 후단부에 설치되어 배기가스에 포함된 입자상물질을 포집하고 제거하되, 이에 포함된 촉매성분은 비귀금속을 사용하거나 설정농도 이하를 갖는 귀금속을 포함하는 매연필터(DPF), 상기 매연필터의 후단에 설치되어 저장된 질소산화물을 산화시켜 제거하는 질소산화물정화유닛(LNT), 상기 매연필터로 유입되는 온도를 상승시켜 상기 매연필터에 포집된 입자상물질을 제거하는 제어부를 포함한다. 
따라서, 산화촉매(DOC), 매연필터(DPF), 및 질소산화물정화유닛(LNT) 시스템에서, 실제 고속주행 조건에서 배기가스 온도가 상승된 상태에서 질소산화물을 안정적으로 줄일 수 있다. 아울러, LNT를 레이아웃에 관계없어 용량을 설정하고, DPF의 산화력을 저감시켜 CO/HC를 슬립시켜서, 리치(rich)조건을 용이하게 형성하며, 온도조건에 따라서 질소산화물을 제거하거나 황화합물을 제거하는 제어를 실시할 수 있다.
Patent KR-20130019198-A (KR)
Title: Image formation apparatus by voltage conversion
Inventor: KIM JIN OH
IPC: G03G13/14
Filed: 2011-08-16
Abstract: PURPOSE: An image developing device is provided to reduce the production cost for the device by only having a simple voltage conversion circuit for editing such as reversal and contract change. CONSTITUTION: An image developing device comprises an image analysis part(110); a voltage control part(120), a reversal control part(130), and an image developing part(140). The image analysis extracts a contrast value from each image pixel of an image. The voltage control part determines the transcription voltage size for transcribing the image according to the contrast value from each image pixel. The reversal voltage part determines the sign of the transcription voltage according to a reversal command. The image developing part develops the image according to the size and sign of the transcription voltage. [Reference numerals] (110) Image analysis part; (120) Voltage control part; (130) Reversal control part; (140) Image developing part
Patent KR-20130019534-A (KR)
Title: 토양 정화 장치
Inventor: CHAE JONG WOO
IPC: B09C1/06
Filed: 2011-08-17
Abstract: 본 발명은 오염된 토양 또는 기름을 저장하는 저유조 하부에 오랜 시간 방치되어 오염된 벤토라이트 등을 정화시키기 위한 정화 장치에 관한 것이다. 본 발명은 버너(100), 연소로(200), 킬른(300), 및 배출가이드부(500)를 포함하며, 추가적으로 연소로(200)의 가스출구(222)에서 배출되는 순환배출기체를 정화하여 외기로 배출시키기 위한 사이클론(400)과 배출가이드부(500)의 출구(510)에서 유출되는 가스를 연소로(200)의 가스입구(221)에 다시 유입시키기 위한 재순환라인(600)이 구비된다.
Patent KR-20130024261-A (KR)
Title: Fuel pump for large 2-stroke diesel engine
Inventor: NOH HYUN MIN
IPC: F02M59/46
Filed: 2011-08-31
Abstract: PURPOSE: A fuel pump for a large two-stroke diesel engine is provided to adjust fuel injection timing inside the fuel pump with a controller which has a solenoid valve, and to control a fuel injection amount and a fuel injection time by measuring the angle values of the engine. CONSTITUTION: A fuel pump(100) for a large two-stroke diesel engine comprises a controller(110), a puncture valve, a suction valve, and an oil outlet. A solenoid valve for adjusting a fuel injection time is included inside the controller coupled to the upper end of the fuel pump. The controller measures the angle values of the engine in order to control the fuel injection time. The puncture valve is axially coupled to the lower portion of the controller. The suction valve is axially placed on the lower portion of the puncture valve. The oil outlet formed on the other side of the controller is connected to the solenoid valve. A manager is capable of determining a measuring range for the angle values of the engine.
Patent KR-20130025181-A (KR)
Title: 튜너의 입력회로
Inventor: KIM DO YUL
IPC: H04N5/50
Filed: 2011-09-01
Abstract: 발명의 실시예에 따른 튜너 입력회로는 튜너의 입력단에 반사손실을 개선하는 임피던스 매칭부;를 포함하고, 상기 임피던스 매칭부는 제1 인덕터, 제1 카패시터 및 제1 저항을 포함하고, 상기 제1 인덕터, 제1 카패시터 및 제1 저항은 직렬로 연결된다.
Patent KR-20130029475-A (KR)
Inventor: KIM JONG HWAN
IPC: H04B1/40
Filed: 2011-09-15
Abstract: 이동 단말기 및 그 제어방법이 개시된다. 본 발명의 이동 단말기 및 그 제어방법은, 적어도 하나의 아이템을 포함하는 표시영역을 표시하는 디스플레이; 및 상기 표시영역과 속성이 다른 적어도 하나의 가상영역을 상기 표시영역에 인접하도록 설정하고, 상기 적어도 하나의 아이템 중 선택된 적어도 하나의 아이템을 상기 설정한 적어도 하나의 가상영역 중 적어도 하나의 가상영역의 속성에 따라 변경하여 표시하는 제어부를 포함하는 것을 특징으로 한다. 본 발명에 의하면, 표시영역에 인접된 가상영역을 설정하여, 가상영역의 속성에 따라서 선택된 아이템을 제어할 수 있다.
Patent KR-20130031132-A (KR)
Title: Apparatus for up-converting frame rate of video signal and method thereof
Inventor: SUNWOO MYUNG HOON
IPC: H04N7/01
Filed: 2011-09-20
Abstract: PURPOSE: A device for increasing and converting a frame rate of a video signal and a method thereof are provided to obtain a prediction movement vector by using a movement vector smoothing result of a surrounding block which is previously calculated and to smooth a movement vector by using the obtained prediction movement vector. CONSTITUTION: A device for increase change of a frame rate obtains forward and backward movement vector fields from a frame(S110). The conversion device obtains forward or backward movement vectors through smoothing for each movement vector field(S120). The conversion device generates forward and backward interpolation frames(S130). The conversion device performs hole interpolation for a combined interpolation frame by using intra-prediction(S150). [Reference numerals] (AA) Forward movement vector field; (BB) Backward movement vector field; (CC) Obtaining the forward movement vector field; (DD) Obtaining the backward movement vector field; (EE) Generating a forward interpolation frame; (FF) Generating a backward interpolation frame; (S110) Obtaining the forward movement vector field and the backward movement vector field; (S140) Combining the forward interpolation frame and the backward interpolation frame; (S150) Performing hole interpolation for the combined one interpolation frame
Patent KR-20120031910-A (KR)
Title: Method for a data transmitting
Inventor: ROHATSCHEK ANDREAS JUERGEN
IPC: H04L45/74
Filed: 2011-09-26
Abstract: PURPOSE: A data transmission method is provided to transmit data between subscribers by directly connecting a knot of a ring type serial communication apparatus. CONSTITUTION: Subscribers are directly connected each other in a serial ring type communication apparatus(2). A data packet is transmitted from a master unit(4) to slave units(6, 8, 10). The data packet is transmitted from the slave unit. The address information of the data packet is changed by the slave units.
Patent KR-20130037247-A (KR)
Title: Skin treatment device usigng electronic tread
Inventor: MIN WOONG JAE
IPC: A61N1/18
Filed: 2011-10-06
Abstract: PURPOSE: A skin care device comprising electric threads is provided to effectively treat tumors in the body and be used in protruding skin areas thanks to the bendy electric threads. CONSTITUTION: A skin care device comprises; an electrode plate(300) which comprises electronic threads, an electricity generating device(200) which generates electricity through the electrode plate and a pad(400) which is applied to a patient and connected to the electricity generating device. The electric threads coat the insulated layer of the conductive metal body. The electricity generating device generates at least one among a high frequency wave, an ionic wave, and ultrasound. The electric threads are formed in a way that a conductive layer is coated on a part of the surface of the non-conductive metal body.
Patent KR-20130038483-A (KR)
Title: Led lighting device for parkinglot
Inventor: JO BYUNG SOO
IPC: H05B37/02
Filed: 2011-10-10
Abstract: PURPOSE: An LED lighting device is provided to be used for an intelligent parking lot without network installation by using an LED light source. CONSTITUTION: An LED panel(30) includes LEDs(31) arranged in a longitudinal direction. A supporting part(21) supports the LED panel. A circumference unit(22) surrounds the LED panel. A smart circuit module(40) is formed in the center of the LED panel to control the illumination of the LEDs. The smart circuit module includes a sensor unit, a communication unit, and a control unit. The control unit controls the LED illumination according to an illumination signal.
Patent KR-20120038903-A (KR)
Title: Biphenyl benzyl ether marker compounds for liquid hydrocarbons and other fuels and oils
Inventor: GREEN GEORGE DAVID
IPC: C07C43/164
Filed: 2011-10-13
Abstract: PURPOSE: A biphenyl benzyl ether marker compound is provided to offer an additional marker which is useful for marking with liquid hydrocarbon, other fuel and oil. CONSTITUTION: A biphenyl benzyl ether marker compound has a structure which is represented by chemical formula(I). In the chemical formula(I), G indicates at least one of substituent selected from a group consisting of C1-12 alkyl and C1-12 alkoxy. A marking method for petroleum hydrocarbon, biodiesel fuel, or ethanol fuel comprises a step of adding at least one of compounds from the chemical formula(I) to the petroleum hydrocarbon, the biodiesel fuel, or the ethanol fuel. Each compound of the chemical formula(I) exists in a level of 0.05-20 ppm.
Patent KR-20120038906-A (KR)
Title: Continuous orthogonal spreading code based ultra-high performance array antenna system
Inventor: KYEONG MUN GEON
IPC: H04W88/08
Filed: 2011-10-14
Abstract: PURPOSE: A high performance arrangement antenna system based on a successive orthogonal diffusion code is provided to modulate user signals by filtering pre-rake synthesis signals. CONSTITUTION: A beam forming unit(410) multiplies a weighted value vector corresponding to each antenna(401-1~401-M) by a pre-rake synthesis signal received by the antennas. The beam forming unit creates the reception beam of a chip level for the pre-rake synthesis signals according to each user. A reverse diffusing unit(460) modulates plural user signals by filtering the processed pre-rake synthesis signal.
Patent KR-20130043020-A (KR)
Title: Pipe joint of pump room for floating dock
Inventor: YOON SANG CHAN
IPC: B63C1/06
Filed: 2011-10-19
Abstract: PURPOSE: A pipe connector of a pump room for a floating dock is provided to compensate the thermal contraction and expansion of pipes by separately connecting the ends of the pipes. CONSTITUTION: A pipe connector of a pump room for a floating dock comprises a first pipe(1), a second pipe(2), a body(100), and a fixing ring(200). The first pipe is arranged inside the pump room, in which a ballast pump is installed, and is connected to the inside of the floating dock. The second pipe is arranged inside the pump room and is connected to the outside of the floating dock. One end of the body is coupled to the end of the first pipe, and the other end thereof accommodates the end of the second pipe. The fixing ring is contacted to the exterior of the second pipe and is coupled to a first flange(110) extended from the exterior of the other end of the body.
Patent KR-20130044422-A (KR)
Title: Camera module
Inventor: KIM SUN JOO
IPC: H04N5/225
Filed: 2011-10-24
Abstract: PURPOSE: A camera module is provided to improve resistivity against the power added to a shear plane of a holder fixed to a PCB(Printed Circuit Board). CONSTITUTION: A camera module comprises a PCB(10), a holder, and a fixing unit(100). An image sensor is mounted on the PCB. One or more lenses are installed inside the holder, and the holder is fixed on the top of the PCB. The fixing unit is spread on a portion where the PCB and the holder are in contact, thereby fixing the same by ultraviolet irradiation hardening.
Patent KR-20130044580-A (KR)
Inventor: PARK JUN SEOK
IPC: G02F1/13357
Filed: 2011-10-24
Abstract: PURPOSE: A back light assembly is provided to replace a lamp light source with a light emitting diode and to reuse the elements of the back light assembly except a light source. CONSTITUTION: A bottom cover(81) includes a storage part(81A), a first side part(S1) and a second side part(S2). A first holder(71) having a first holder part(73) is adjacent to the first side part. A second holder(72) having a second holder part(73A) is adjacent to the second side part. The light generated from light emitting diodes(61,62) is emitted from the side of a light guide member(51).
Patent KR-20130045431-A (KR)
Title: Thin film deposition apparatus with improved deposition rate
Inventor: MA HO YOUL
IPC: C23C14/12
Filed: 2011-10-26
Abstract: PURPOSE: A thin film deposition apparatus with improved deposition efficiency is provided to vapor deposit a deposition material intensively on a substrate which maintains at an optimal temperature. CONSTITUTION: A thin film deposition apparatus with improved deposit efficiency comprises a deposition source(23), a temperature control unit(37), and a chamber(30). The deposition source stores a deposition source material(31) and discharges the deposition material on a substrate(21). The temperature control unit is installed in the periphery of the substrate. The chamber accommodates the disposition source and the temperature control unit.
Patent KR-20130049050-A (KR)
Title: System and method for judging abnormal condition of combustion pressure sensor
Inventor: NAM KI HOON
IPC: F02D45/00
Filed: 2011-11-03
Abstract: PURPOSE: A combustion pressure sensor abnormal state determining system and a method thereof are provided to output warning when a case which is out of a normal state range is over the predetermined cumulative number of an sensor abnormal state, by determining whether inclination of an interaction equation and a y-intercept are in the predetermined normal state. CONSTITUTION: Whether a driving condition of a vehicle is satisfied or not is determined(S10). Whether a fuel injection amount condition is satisfied or not is determined(S20). A suction air mount condition set according to a vehicle speed is satisfied or not is determined(S30). An inclination and a Y intercept are monitored by calculating air amount and an interaction equation of combustion pressure measured by a combustion pressure sensor(S40). Whether the inclination and the Y intercept are in a predetermined normal range is determined(S50). [Reference numerals] (S10) Determine a vehicle speed condition(Vehicle speed >= 100kph); (S20) Determine a decelerating condition(ECU fuel amount = 0); (S30) Determine an air amount range; (S40) Obtain a fuel pressure/air amount, Calculate an inclination/Y intercept; (S50) Determine abnormality of a sensor(Whether the inclination/Y intercept is within a normal range); (S51) Sensor is normal; (S60) Accumulated number of times of detecting the abnormality of the sensor(Whether the number is over a reference value); (S61) Correct a signal of a warning lamp on/off sensor when necessary
Patent KR-20130049587-A (KR)
Title: Methods of coding quantization parameter and appratuses using the same
Inventor: LEE SUN YOUNG
IPC: H04N7/26
Filed: 2011-11-04
Abstract: PURPOSE: A quantization coefficient encoding/decoding method and a device using the same are provided to increase the efficiency of encoding and decoding by using a variable length coding table in the decoding of a quantization parameter. CONSTITUTION: A decoding device calculates a basic quantization parameter(S500). The decoding device calculates an initial quantization parameter(S510). The decoding device calculates a quantization parameter limitation range(S520). The decoding device determines a VLC(Variable Length Coding) table based on the basic quantization parameter(S530). The decoding device calculates a quantization parameter of a current encoding unit(S540). [Reference numerals] (AA) Start; (BB) End; (S500) Calculate a basic quantization parameter; (S510) Calculate an initial quantization parameter; (S520) Calculate a quantization parameter limitation range; (S530) Determine a variable length coding table based on the previous quantization parameter; (S540) Calculate the quantization parameter of a current encoding unit based on the determined variable length coding table
Patent KR-20120049831-A (KR)
Title: Synergistic combination of flumetsulam or diclosulam with diiodomethyl-p-tolylsulfone
Inventor: SIANAWATI EMERENTIANA
IPC: A01P1/00
Filed: 2011-11-08
Abstract: PURPOSE: A synergistic antibacterial composition containing flumetsulam or dichlorosulam and diiodomethyl-p-tolylsulfone is provided to ensure excellent antibacterial activity. CONSTITUTION: A synergistic antibacterial composition contains flumetsulam or dichlorosulam and diiodomethyl-p-tolylsulfone. The weight ratio of flumetsulam and diiodomethyl-p-tolylsulfone and dichlorosulam and diiodomethyl-p-tolylsulfone is 8:1-1:15 and 12:1-2:1 or 1:1.5-1:15. The composition is used as a construction material including paint, coating, polymer, plastic, synthetic or natural rubber, paper product, fiber glass sheet, insulation material, roof and bottom pelt, building plaster, or wood-plastic synthesized material.
Patent KR-20130050768-A (KR)
Title: Semiconductor device
Inventor: CHOI CHANG KYU
IPC: G11C7/22
Filed: 2011-11-08
Abstract: PURPOSE: A semiconductor device is provided to automatically set the optimum pre-emphasis operation section regardless of the change of a frequency of output data. CONSTITUTION: A date serializing unit serializes first data and second data applied in parallel. A main driver drives the first data and the second data which are successively outputted from the data serializing unit in each data output pad. A logic level detecting unit(242A) detects the logic levels of the first data and the second data applied in parallel and controls the voltage level of a driving enable signal according to the detection result. A sub driver(244A,245,247A,248) drives the first data and the second data in each data output pad and is controlled according to the voltage level of the driving enable signal. [Reference numerals] (242A) Logic level detecting unit; (244A) Pull up pre-sub driver; (245) Pull up sub driver; (247A) Pull down pre-sub driver; (248) Pull down sub driver
Patent KR-20130051543-A (KR)
Title: Manufacturing method of composition of cosmetic using plant extract from codonopsis lanceolata and the composition of cosmetic
Inventor: CHUN YONG JIN
IPC: A61K36/60
Filed: 2011-11-10
Abstract: PURPOSE: A method for preparing a cosmetic composition for improving the skin condition using extracts of mulberry leaves, stems, root barks, and fruits is provided to improve skin whitening, moisturizing, and anti-wrinkling effects. CONSTITUTION: A method for preparing a cosmetic composition for improving skin condition using mulberry leaves, stems, root barks, and fruits comprises: a step of drying and pulverizing the mulberry leaves, stems, root barks, and fruits; a step of inoculating 5-20wt% of lactic acid bacteria to 80-95wt% of pulverized mulberry, and fermenting at 28-37 deg. C in 73-75% humidity for 6-8 days; a step of maturing at 18-22 deg. C for 5-8 days for preparing the fermented mulberry; a step of drying the fermented mulberry; a step of adding the fermented mulberry to a solvent, and extracting at 65-75 deg. C for 6 hours to prepare an extract; and a step of adding the extract to an emulsifier base.
Patent KR-20130055867-A (KR)
Title: Piezoelectric micro power generator and fabrication method thereof
Inventor: JUN CHI HOON
IPC: H02N2/18
Filed: 2011-11-21
Abstract: PURPOSE: A piezoelectric micro-generator and a manufacturing method thereof are provided to facilitate mass production with a simple structure to use various kinds of materials as a proof mass and to easily combine a piezoelectric structure of a micro-generator with a package. CONSTITUTION: A piezoelectric micro-generator(100) includes a silicone base(180), a lower electrode(120), a piezoelectric film(130), an upper electrode(160), a proof mass(200), and a frame(220). The lower electrode is formed on the silicone base. The piezoelectric film is formed on the lower electrode and generates electric energy by responding to changes in mechanical strain. The upper electrode is formed on the piezoelectric film. The proof mass is combined with a part of the bottom surface of the silicone base and controls sensing frequency characteristics. The frame includes an open cavity of a certain size, and is combined with a part of the bottom surface of the silicone base in order to allow the proof mass to be located in the cavity, thereby enabling the piezoelectric structure to be suspended.
Patent KR-20130057588-A (KR)
Title: Control appratus and method for window making another process in a portable terminal
Inventor: KANG HEE JU
IPC: G06F3/14
Filed: 2011-11-24
Abstract: PURPOSE: A device of a portable terminal for controlling a window generated in other process and a method thereof are provided to set the window as a child window which uses the same process, thereby controlling the window. CONSTITUTION: A control unit displays a first window through a first process and displays a second window through a second process. The control unit displays a third window with the second window through the first process. The first window includes a full window. The second window and other windows include a partial window. The control unit includes a first window module using the first process; a window server(307) which receives a request of a display of the first window from the first window module; and a graphic server(308) which displays the first window by receiving the request from the window server. [Reference numerals] (302,305) Window client; (303,306) Proxy; (307) Window server; (308) Graphic server; (AA) First window module; (BB) Second window module; (CC) Set A as the parent of B
Patent KR-20130061259-A (KR)
Title: Piezo vibration piece and piezo device using piezo vibration piece
Inventor: LEE JONG PIL
IPC: H03H9/15
Filed: 2011-12-01
Abstract: PURPOSE: A piezoelectric vibration piece and a piezoelectric device using the same are provided to have low resistance by extending a width of a vibration piece and to supply a stable frequency. CONSTITUTION: A piezoelectric oscillation piece includes a base unit(310), a notch unit(320) an arm unit(330) and a head unit(340). The base unit forms the notch unit. The notch unit is located in between a pair of arms with 2-80%-length of the base unit. A pair of the arm units is extended from the base unit. The base unit or a pair of the arm units forms an electrode in the peripheral part. The head unit is formed in each arm unit.