baber/WOPTO huggingface dataset:
Patent KR-20130002358-A (KR)
Inventor: ZHANG JUNMOU
IPC: G05F3/26
Filed: 2011-04-27
Abstract: 무-커패시터 LDO(Low Dropout) 전압 레귤레이터에 대한 시스템들 및 방법이 개시된다.  에러 증폭기는 기준 전압 및 레귤레이팅된 LDO 전압 사이의 차이를 증폭하도록 구성된다.  LDO 전압 레귤레이터 내에 외부 커패시터를 포함시키지 않고도, 밀러 증폭기는 에러 증폭기의 출력에 커플링되며, 밀러 증폭기는 밀러 증폭기의 입력 노드에 형성되는 밀러 커패시턴스를 증폭하도록 구성된다.  에러 증폭기의 출력에 커플링되는 커패시터는 시스템 안정도가 개선되도록 품질 인자(Q)를 감소시키기 위한 포지티브 피드백 루프를 생성한다.
Patent KR-20130064074-A (KR)
Inventor: AANENSEN OVE T
IPC: H01M10/42
Filed: 2011-05-05
Abstract: 배터리의 터미널들을 가로질러 양성 펄스 전압 및 음성 펄스 전압을 교대로 적용하는 쌍극성 과전압 배터리 펄서 및 방법이 제공된다. 쌍극성 과전압 배터리 펄서 및 방법의 목적은 연산 배터리와 같은, 저장 배터리들의 사이클 수명 및 용량을 증가시키는 것이다. 양성 펄스들의 전연 및 음성 펄스들의 뒷전을 위한 상승 시간은 전기화학 전지에서의 이온 완화와 비교하여 짧다. 양성 및 음성 펄스 사이의 교류는 그렇지 않으면 만일 뒤에 적용된 펄스가 동일한 극성이었다면 발생할 수 있는, 어떤 기억 효과도 실현하지 않고 각각 새로운 펄스 및 동일한 개시 상태를 주는데, 이는 배터리에 적용될 수 있는 과전압의 범위를 감소키고 펄스 오버래핑을 경험하지 않고 달성될 수 있는 최고로 사용가능한 펄스 사이클링 주파수들을 감소시킨다. 펄스들의 형태, 종류 및 타이밍은 높은 기간 및 진폭을 갖는 과전압 펄스들을 생성하기 위하여 조절될 수 있다.
Patent KR-20130004602-A (KR)
Inventor: NAGASAKA HIROYUKI
IPC: G03F7/20
Filed: 2005-06-09
Abstract: 노광 장치 (EX) 는, 투영 광학계 (PL) 와 액체 (LQ) 를 통해서 기판 (P) 상에 노광광 (EL) 을 조사하여 기판 (P) 을 노광한다.     노광 장치 (EX) 는 액체 (LQ) 를 공급함과 함께 액체 (LQ) 를 회수하는 액침 기구 (1) 를 구비한다.     액침 기구 (1) 는 기판 (P) 의 표면과 대향하고 또한 기판 (P) 의 표면에 대하여 경사진 경사면 (2) 을 갖고, 액침 기구의 액체 회수구 (22) 가 경사면 (2) 에 형성되어 있다.     또, 기판 (P) 과 투영 광학계 (PL) 사이에는 평탄부 (75) 를 갖는다.     액침 영역을 작게 유지할 수 있다.
Patent KR-20130030772-A (KR)
Inventor: TAKITA ATSUSHI
IPC: G01N21/75
Filed: 2010-09-28
Abstract: 유통 가스에 함유되는 측정 대상의 암모니아 화합물을 계측하는 암모니아 화합물 농도 계측 장치로서, 유통 가스가 흐르는 배관 유닛과, 배관 유닛에 배치되어, 암모니아 화합물을 암모니아로 변환시키는 변환 수단과, 배관 유닛을 흐르는 유통 가스 중, 변환 수단을 통과하는 배관 경로를 흐른 제 1 유통 가스에 함유되는 암모니아의 농도인 제 1 계측값과, 변환 수단을 통과하지 않는 배관 경로를 흐른 제 2 유통 가스에 함유되는 암모니아의 농도인 제 2 계측값을 계측하는 계측 수단과, 배관 유닛, 계측 수단의 동작을 제어하고, 제 1 계측값과 제 2 계측값의 차분으로부터, 유통 가스에 함유되는 측정 대상의 암모니아 화합물의 농도를 산출하는 제어 수단을 갖고, 근적외역의 레이저 광에 의해 계측을 실시한다.
Patent KR-20140088308-A (KR)
Title: Camera module
Inventor: OH JUN SEOK
IPC: H01L27/146
Filed: 2013-01-02
Abstract: The present invention relates to a camera module. The camera module according to one embodiment of the present invention controls a DC providing unit to change the quantity of DC applied to a coil from the change quantity of impedance by detecting the change quantity of the impedance of the coil.
Patent KR-20140090336-A (KR)
Inventor: JIN YE JIN
IPC: H01M10/60
Filed: 2013-01-07
Abstract: The present invention relates to a thermal pad for a secondary battery and a battery module comprising the same. The battery module comprises: a pouch-type battery cell capable of being charged/discharged; a heat transfer member for transferring heat generated in the battery cell to the outside of the battery cell while closely fixed to the battery cell with a thermal pad disposed therebetween; and a cooling unit for receiving and removing the heat transferred from the heat transfer member. The thermal pad is a sheet-type member with a predetermined thickness, which has an adhesive surface on both sides thereof, and has an air bubble generation preventing means for preventing air bubbles from being trapped between the adhesive surface and a target surface when the pad is attached and fixed to the target surface. Since the thermal pad for a secondary battery according to the present invention has the air bubble generation preventing means applied thereto, the thermal pad can perfectly adhere to a target surface, even if the target surface is not flat and smooth, and thus the thermal pad can increase heat dissipation and adhesion efficiency.
Patent KR-20140089832-A (KR)
Inventor: LEE JULIA
IPC: C12P7/28
Filed: 2013-01-07
Abstract: Provided is a production method of biobutanol, which includes the steps of: producing biobutanol by fermenting biomass using a first microorganism having an ability of producing butanol; separating and refining the butanol from the fermented product with 60% or more of butanol selectivity; collecting wastewater produced in the previous step of separating and refining; preparing a culture medium including the wastewater; and culturing a second microorganism in the culture medium.
Patent KR-20140099802-A (KR)
Inventor: SONG JUNE HWA
IPC: G08B21/02
Filed: 2013-02-05
Abstract: A system and a method for monitoring behavior of students in field learning are disclosed. The system of the present invention includes: a plurality of member terminals which is possessed by a plurality of members performing group activity, comprises a plurality of sensors and image photographing units and data storage units, and collects and stores behavior information including position information and direction information of members, sight information, and motion information by matching the behavior information to time information; at least one leader terminal which is possessed by a leader and receives and stores the behavior information as to each member collected in the member terminals; and an analysis terminal which receives the behavior information from the leader terminal and the member terminals and estimates behavior distribution as to each of the position information and the direction information, the sight information, the motion information included in the received behavior information, and extracts characteristic behavior by analyzing difference among the behavior information of the members as to each estimated behavior distribution.
Patent KR-20140100315-A (KR)
Inventor: CHUNG SAE JOON
IPC: G10L15/00
Filed: 2013-02-06
Abstract: The present invention relates to a mobile terminal capable of recognizing a voice, and a control method thereof. The mobile terminal includes a wireless communications unit which receives a first document written by using a markup language from a server; a display unit which outputs the first document; and a control unit which searches a hyperlink tag among tags included in the first document, generates a voice keyword about the hyperlink tag to connect a second document which the hyperlink tag connects with a voice command, and controls the display unit to output the voice keyword with the first document.
Patent KR-20140100679-A (KR)
Inventor: YOON JA MOON
IPC: B01D29/68
Filed: 2013-02-07
Abstract: Disclosed is a filter. The filter according to an embodiment of the present invention includes: a housing; a filter element which is installed inside of the housing and has a plurality of holes for filtering; and a center support unit which is inserted into the filter and has a layer for blocking on the outer surface to distinguish filtering areas of the filter element into an inversion washing area. The filter element and the center support are capable of mutually performing relative rotation.
Patent KR-20140103747-A (KR)
Inventor: LEE JAE YEON
IPC: C08L23/14
Filed: 2013-02-19
Abstract: The present invention relates to a polypropylene resin composition for a fish box and, more specifically, to a polypropylene resin composition which is a polypropylene copolymer composition, wherein a copolymer including polypropylene induced with polyethylene is mixed with a certain elastomer and includes a nucleating agent. Thus, the polypropylene resin composition for fish box is adequate for use as a molding material as the composition has high rigidity due to excellence in various physical properties and impact resistance even at low temperatures by improving molecular rearrangement and liquidity.
Patent KR-20140107881-A (KR)
Inventor: PARK CHANG KUN
IPC: H03F3/45
Filed: 2013-02-28
Abstract: The present invention relates to a differential amplifier using a single input signal. The differential amplifier using a single input signal according to the present invention comprises first through third transistors. The first transistor includes a first terminal connected to a first terminal of a first source, and a second terminal connected to a second source, which supplies a voltage lower than that of the first source, receives an input signal through a third terminal, and generates an amplified signal with a phase opposite to that of the input signal through the first terminal. The second transistor includes a first terminal connected to the first terminal of the first transistor, and a second terminal connected to the second terminal of the first transistor. The third transistor includes a first terminal connected to a second terminal of the first source and the a third terminal of the second transistor, a second terminal connected to the second source, and a third terminal connected to the first transistor and the first terminal of the second transistor. As such, according to the invention, a balun used for an input terminal matching is removed, such that circuit size is reduced, a thermal noise is decreased, and a phase difference and a magnitude difference, which are generated while the single is converted to the differential signal, are minimized.
Patent KR-20130101469-A (KR)
Title: Multi-speed planetary gear set transmission
Inventor: COFFEY DAN
IPC: F16H3/66
Filed: 2013-03-04
Abstract: PURPOSE: A multi-stage planetary gear set transmission makes nine forward and one backward speed ratios through different combinations of clutches and brakes. CONSTITUTION: A transmission includes an input member (12), an output member (22), four planetary gear sets (14,16,18,20), multiple coupling members, and multiple torque transmission devices. Each of the planetary gear sets includes first, second, and third members. The torque transmission device includes clutches and brakes operating in two combinations to have multiple forward gear ratios and one backward gear ratio.
Patent KR-20140115410-A (KR)
Inventor: HONG WAN KEE
IPC: B21B37/46
Filed: 2013-03-14
Abstract: The present invention relates to a device and a method for controlling the rolling speed of a rolling mill. According to an embodiment of the present invention, the device may include: a rolling mill which allows a plurality of rolling stands to be continuously arranged at regular intervals to continuously roll steel sheets; a speed model generating part which generates a speed model of the rolling mill so as to offset the rolling weight which increases as the temperature of the steel sheet in the lengthwise direction changes, based on a correlation between temperature change of the steel sheet and the rolling weight; and a speed controlling part which controls the rolling speed of the rolling device based on the rolling speed model. The present invention can reduce the change of the rolling weight and minimize the temperature drop in the lengthwise direction of the steel sheet, by controlling the rolling speed of the rolling mill. Consequently, the variance of the crown of a hot-rolled stainless steel sheet in the lengthwise direction can be reduced.
Patent KR-20130107240-A (KR)
Title: Substrate processing apparatus, maintenance method, and maintenance program
Inventor: YONEDA AKIHIKO
IPC: H01L21/22
Filed: 2013-03-20
Abstract: PURPOSE: A substrate processing apparatus, a maintenance method, and a maintenance program are provided to prevent the generation of defects by resetting the thickness of the lamination layer of each dummy substrate. CONSTITUTION: Various kinds of substrates are processed in a process chamber. A substrate receiving part includes a dummy carrier (C3). A process chamber (PM1,PM2) is connected to a vacuum transfer chamber (TM). A memory part stores the layer thicknesses of dummy substrates respectively. A maintenance part resets the layer thicknesses of the dummy substrates respectively.
Patent KR-20140096940-A (KR)
Inventor: KAWAMOTO YUSAKU
IPC: F23L15/02
Filed: 2013-03-22
Abstract: A burner apparatus (A1-A3) discharges primary combustion air guided by a primary air guide tube (11) and combustion exhaust gas to burn fuel guided by a fuel guide tube (12) in a primary combustion chamber (13) through a first nozzle portion (16) to the inside (1a) of a furnace (1) and discharges secondary combustion air heated in a regenerator (20) by a secondary air guide tube (22) to the inside of the furnace through a second nozzle portion (23) near to the first nozzle portion. The burner apparatus contracts the first nozzle portion toward the inside of the furnace and controls the amount of the fuel guided by the fuel guide tube, the primary combustion air guided by the primary air guide tube, and the secondary combustion air guided by the secondary air guide tube according to the inner temperature of the furnace.
Patent KR-20130110054-A (KR)
Title: Scribing apparatus and scribing method for tempered glass substrate
Inventor: TAKAMATSU KIYOSHI
IPC: B28D5/04
Filed: 2013-03-25
Abstract: PURPOSE: A method and an apparatus for scribing a reinforced glass substrate are provided to facilitate the prick of a cutter wheel at the base point, thereby forming a scribing line without slipping. CONSTITUTION: An apparatus for scribing a substrate includes a table (1), a scribing head (9), and a scribing head lifting means. The table includes a support device. The scribing head holds the cutter wheel which has a groove and successive unevenness on the ridge of a blade. The scribing head lifting means lifts the scribing head. The movement means relatively moves the scribing head in the two ways orthogonal to each other along the substrate of the glass substrate. The control unit performs the lifting operation by a scribing head lifting means and controls the movement operation of the scribing head by using the movement means. [Reference numerals] (31) First moving speed; (32) Second moving speed; (33) First compressing weight; (34) Second compressing weight; (35) Travel distance (L1); (36) Horizontal shift distance (L2); (37) Vertical shift distance (L3); (38) Number of shifts
Patent KR-20140036105-A (KR)
Title: Solar cell module structure
Inventor: HUANG TING HUI
IPC: H01L31/042
Filed: 2013-03-28
Abstract: A solar cell module structure is disclosed, which at least comprises a frame and a solar cell. The frame is composed of four sidebars that are mounted respectively at four sides of the solar cell. Each of the two opposite ends of each sidebar is formed with a 45 degrees angle cut while each sidebar is composed of a top tongue plate, a bottom tongue plate, and a junction plate in a manner that the top tongue plate is arranged parallel to or near parallel to the bottom tongue plate while allowing the junction plate to be connected and disposed perpendicular to the top and the bottom tongue plates in respective. In addition, the solar cell is arranged at a position enclosed between the junction plate, the top and the bottom tongue plates while being disposed at a distance respectively from the three plates.
Patent KR-20140118114-A (KR)
Inventor: STEPHEN CHEN
IPC: B60W30/14
Filed: 2013-03-28
Abstract: For a method for displaying the vehicle safety distance, which is executed under the basic structure of a vehicle safety warning device, the vehicle safety warning device at least includes a display module and an image recognition module. The method displays various virtual schema of different situations on the road through the display module to display in advance and warn the lane departure situation, thereby ensuring traffic safety.
Patent KR-20140118579-A (KR)
Inventor: LEE HEE KONG
IPC: G06T3/00
Filed: 2013-03-29
Abstract: The present invention relates to an apparatus and a method for processing the image of a vehicle. A method according to the present invention includes: a step of extracting the candidate region of a first recognition object and a second recognition object, respectively, in image data photographed by a camera; a step of controlling resolution with regard to the candidate region of the extracted first and second recognition objects, respectively; and a step of recognizing the first and second recognition objects, respectively, in the candidate region of the first and second recognition objects having controlled resolution. According to the present invention, the volume of data processing is reduced and the recognition performance of a recognition object, which a driver wants, can be improved.
Patent KR-20140120207-A (KR)
Inventor: BAEK SUNG GUN
IPC: B29C45/73
Filed: 2013-04-02
Abstract: Disclosed are an apparatus for economically and efficiently removing scale form the cooling passage of an injection mold and an injection mold apparatus having the same. According to the present invention, the injection mold apparatus includes an injection mold comprising a plurality of cooling passages, and a scale removing device for removing scale from the cooling passages by supplying air to the cooling passages. The scale removing device may include a pump for circulating water into the cooling passages, a compressor for compressing air, an air injection device for supplying compressed air from the compressor to water discharged from the pump, and a distribution device for distributing water containing air compressed by the air injection device to the circulating path of the cooling passages and returning the water to the pump by recovering the pump.
Patent KR-20140125120-A (KR)
Inventor: YEOM GEUN YOUNG
IPC: H05H1/46
Filed: 2013-04-18
Abstract: Disclosed are a hybrid plasma source in which a plurality of inductively coupled antennas and a plurality of capacitive coupling antennas are alternately arranged, and a device for generating plasma using the same. Electricity is applied to each of the two types of antennas in order to control the density, electron temperature, and uniformity of plasma, which are important elements for a process. Therefore, the present invention solves problems which each of the inductively coupled antennas and the capacitive coupling antennas has.
Patent KR-20130119358-A (KR)
Title: Suspension bearing device and strut fitted with such a device
Inventor: SOUDEE JEAN MARC
IPC: F16C19/10
Filed: 2013-04-22
Abstract: PURPOSE: A suspension bearing apparatus and a strut assembled with the apparatus are provided to improve the sealing state through the circle-shaped structure of the base portion of a seal, thereby improving the reliability and the strength in operation. CONSTITUTION: A suspension bearing apparatus includes at least one seal (60) for protecting a rolling bearing (20) from water or contaminated particles. The respective seals include a base portion (61) which substantially has a circle shape. At least one sealing lips (70,80), which contact with a second element between the lower cup (30) and an upper cup (40), are extended from the base portion. The first element includes an axial direction surface (34) and a radius direction surface (35) for accommodating the seal. The base portion includes an axial direction surface and a radial direction surface accommodated with respect to the axial direction surface and the radius direction surface of the first element, respectively.
Patent KR-20140126955-A (KR)
Inventor: PARK CHAE MIN
IPC: H04N21/60
Filed: 2013-04-24
Abstract: The present invention relates to a handover system between heterogeneous devices of a multimedia stream for an N-screen service and a method thereof and, more particularly, to a handover system between heterogeneous devices of a multimedia stream for an N-screen service and a method thereof, enabling a user to conveniently uses the multimedia stream through a device with high quality by enabling a multimedia content user of an N-screen service to selectively input and output the multimedia stream to various heterogeneous devices capable of performing the N-screen using an N-screen server mounting an N-screen server software program by moving to the inside or outside including a house, a office, or a vehicle and dividing the handover region of the house into a living room, a kitchen, and a room.
Patent KR-20130135057-A (KR)
Title: Library apparatus
Inventor: MINEMURA TSUKASA
IPC: G11B15/67
Filed: 2013-04-26
Abstract: The present invention provides a library apparatus capable of returning a cartridge between the connected library apparatuses by changing a smart part of a structure. The library apparatus comprises a first or a third storage shelf capable of storing a plurality of recording mediums and a robot for returning the cartridge between the first storage shelf and the third storage shelf by receiving a command from a control unit. When other library apparatus are installed in the library apparatus, a part of the first storage shelf arranged at a rear side of a cabinet is exchanged with a track member passing through the cabinet. A mobile member is installed on the track member in order to return the cartridge.
Patent KR-20130126539-A (KR)
Title: Method for fabricating hollow metal nano particles and hollow metal nano particles fabricated by the method
Inventor: CHO JUN YEON
IPC: B82B3/00
Filed: 2013-05-10
Abstract: The present invention relates to a fabrication method of hollow metal nanoparticles and hollow metal nanoparticles fabricated thereby. The fabrication method of the hollow metal nanoparticles comprises: a step for preparing a solution by adding first and second metallic salt and a surfactant to a solvent; and a step for fabricating hollow metal nanoparticles by adding a reducing agent to the solution.
Patent KR-20130127390-A (KR)
Title: Method and cylinder lubricating device for lubricating a piston-in-cylinder arrangement of a reciprocating piston combustion engine
Inventor: RAESS KONRAD
IPC: F02F1/00
Filed: 2013-05-14
Abstract: The present invention relates to a cylinder lubricating device and a method for lubricating piston-in-cylinder assemblies of a low-speed large diesel engine. Lubricants lubricate pistons by being injected into a cylinder liner through one or more inlets. Lubricating materials are generated by blending lubricants and a carrier fluid before being injected into the cylinder liner, and the lubricating materials are spread into the cylinder liner (111) through the inlets. For this, a lubricating material pump (237) sucks the lubricants from a reservoir (235), and the carrier fluid, water, from a carrier fluid reservoir (244) at the same time. The lubricants are mixed with water and the lubricating materials to be injected into the cylinder liner are generated.
Patent KR-20140137113-A (KR)
Inventor: LEE SOO HYOUNG
IPC: H03F3/45
Filed: 2013-05-22
Abstract: According to a desirable embodiment of a startup circuit, an amplifying device for a capacitor sensor having the startup circuit, and a startup method for the same, startup time can be reduced by connecting the high impedance of an amplifying device with a constant voltage source in startup. An amplifying device for a capacitor sensor according to a preferable embodiment of the present invention includes an amplifying part which amplifies a signal inputted to the amplifying device; and a startup circuit for improving the startup time of the amplifying part. The startup circuit includes a comparator which receives a first comparison signal from the output of the amplifying part, receives a predetermined reference voltage with a second comparison signal, and compares the same; and a switch which selects one of a first voltage and a second voltage by using the output of the comparator and outputs the same.
Patent KR-20140078519-A (KR)
Inventor: SAZAWA MASAJI
IPC: B23Q11/00
Filed: 2013-05-23
Abstract: The present invention provides a magnetic inline filter which is simple in structure, has a strong magnetic field, and has a high filtering capacity. In the present invention, a piston (62) of a fluid cylinder (61) is pulled to an uppermost portion, and an inner circumferential surface side magnet (4) and an outer circumferential surface side magnet (5) are located on filtering positions facing a space (31). In the state above, a solenoid of a switching valve (231) is operated to block a discharge port (23). A coolant is introduced to the space (31) from an inlet (21) in the vicinity of a lower end of an exterior (2), and the coolant is supplied to a supply port (22) in the vicinity of an upper end to a processing unit. Since the magnetic field in a radial direction is strong, cutting powder in the coolant is adsorbed to both side wall surfaces of the space (31), and the coolant is filtered. When the supply of the coolant is continued, the cutting powder adsorbed to the wall surfaces is accumulated and bridged. As a result, the coolant passes between gaps of the bridged cutting powder, and thus the precise filtering is possible.