baber/WOPTO huggingface dataset:
Patent KR-20150038959-A (KR)
Title: Complex phase cold-rolled steel sheet, galvanized steel sheet, galva-annealed steel sheet with excellent formability and method of manufacturing the same
IPC: B21B3/00
Filed: 2013-10-01
Abstract: Disclosed are a high strength complex phase cold-rolled steel sheet, a galvanized steel sheet, and a glava-annealed steel sheet with excellent formability, and manufacturing methods thereof. According to the present invention, the method for manufacturing the high strength complex phase cold-rolled steel sheet comprises the steps of: (a) reheating a slav board consisting of 0.01-0.05 wt% of carbon (C), less than or equal to 0.1 wt% of silicon (Si), 1.0-2.0 wt% of manganese (Mn), less than or equal to 0.02 wt% of phosphorus (P), less than or equal to 0.005 wt% of sulfur (S), 0.3-1.2 wt% of chrome (Cr), 0.4-1.2 wt% of aluminum (Al), and the rest of iron (Fe) and inevitable impurities, hot-rolling the same at the temperature of over Ar3, and winding the same at the temperature of over 650°C; (b) acid-cleaning the wound board and cold-rolling the same; and (c) annealing the cold-rolled board and cooling the same at the temperature of under Ms.
Patent KR-20150039260-A (KR)
IPC: F03D11/00
Filed: 2013-10-01
Abstract: The present invention relates to a brake test device. According to the present invention, the brake test device comprises: a disk mount to fixate a disk fragment; a power source to rotate and move the disk fragment back and forth by transmitting a load to the disk mount; and a sensor to sense the physical parameter of a brake as a test target when the brake is applied to the disk fragment rotating and moving back and forth. According to the present invention, the brake test device can reduce a space for building the brake test device and a cost for testing. In addition to this, the brake test device facilitates the replacement of the disk, thereby facilitating testing by capacity.
Patent KR-20150043028-A (KR)
IPC: A61K31/4375
Filed: 2013-10-14
Abstract: The present invention relates to a composition for alleviating xeroderma and improving a skin barrier function and, specifically, to a PPAR alpha activating agent, a cosmetic composition, and a pharmaceutical composition containing sophoridine as an active ingredient. Moreover, the present invention relates to a method for preventing, alleviating, or treating xeroderma or skin barrier function disorders by using the composition.
Patent KR-20150047008-A (KR)
Inventor: HUR JEEN
IPC: B23K26/00
Filed: 2013-10-23
Abstract: Disclosed are a laser-pointing stability securing device, and a laser processing device using the same. The disclosed laser-pointing stability securing device comprises: a driving mirror reflecting laser beams emitted from a laser light source unit; a fixated mirror reflecting the laser beams passed through the driving mirror to make the laser beams forward; an optical sensor receiving some of the lights passed through the fixated mirror to generate push-pull signals; and a control unit securing laser-pointing stability by controlling the driving mirror to enable the laser beams to be received on the center of the optical sensor using the push-pull signals obtained from the detection signals of the optical sensor.
Patent KR-20140056007-A (KR)
Title: Circuit for recovering load current, and electric device equipped threrewith
Inventor: BAE YOUN SOO
IPC: H02P3/14
Filed: 2013-10-24
Abstract: A load current regenerating circuit and an electrical device having the load current regenerating circuit are disclosed. The load current regenerating circuit, according to the present invention, comprises: a first circuit unit which has a first charging part charged by an applied voltage; a second circuit unit which has a second charging part and is installed in parallel with the first circuit unit; a first switching unit for opening a connection between the applied voltage and the first circuit unit when the first charging part is charged; and a second switching unit for connecting the first charging part and the second charging part such that charged power of the first charging part is supplied to the second circuit unit so as to charge the second charging part, when the first charging part is charged. According to the present invention, a load current operating a load and a voltage conversion current supplied to a converter in order to vary a voltage can be regenerated and reused as energy sources.
Patent KR-20140052904-A (KR)
Title: Continuous single-dip process for galvanization of steel long products into zn-al-mg alloys
Inventor: WARICHET DAVID
IPC: C23C2/02
Filed: 2013-10-25
Abstract: By first fluxing a steel long product with novel specific flux compositions, more uniform, smoother, and void-free galvanized coatings on such steel long products can be continuously produced in a single hot dip galvanization step using zinc-aluminum alloys or zinc-aluminum-magnesium alloys with less than 95 wt% of zinc. This is achieved by providing lead chloride and tin chloride for a flux composition comprising (a) more than 40 and less than 70 wt% of zinc chloride, (b) 10 to 30 wt% of ammonium chloride, and (c) more than 6 and less than 30 wt% of a set of at least two alkali or alkaline earth metal chlorides.
Patent KR-20140031155-A (KR)
Title: Semiconductor packages and methods for fabricating the same
Inventor: LEE SEUNG TAE
IPC: H01L21/60
Filed: 2013-10-29
Abstract: The present invention relates to a semiconductor package and a method for fabricating the same. The semiconductor package includes a semiconductor substrate which has bonding pads which are separate from each other; an insulating layer which is formed on the upper part of the semiconductor substrate to have an opening part which exposes the bonding pad; a metal base layer which is formed on the upper part of the insulating layer and the bonding pad; a solder bump which is formed on the upper part of the metal base layer to be electrically connected to the bonding pad; and an etch stop layer which is formed on the upper part of the base layer to surround the solder bump. According to the present invention, the generation of an under cut in etching the metal base layer can be minimized.
Patent KR-20150049384-A (KR)
Inventor: LEE SUNG IL
IPC: H01M8/02
Filed: 2013-10-30
Abstract: The present invention relates to a metal separator for a solid oxide regenerative fuel cell coated with a spinel conductive oxide film, which can inhibit the growth of an oxide film and the volatilization of metal on the surface of a metal separator by adding yttrium to manganese-cobalt spinel. The conductive oxide film coated on the metal separator, in accordance with the present invention, is capable of inhibiting the movement of oxygen through a grain boundary as yttrium is separated in a spinel grain boundary, thereby preventing the surface of the metal separator from being exposed to the air and vapor when the solid oxide regenerative fuel cell is driven under high temperature. The conductive oxide film coated on the metal separator is also capable of greatly improving the stability of a solid oxide regenerative fuel cell stack by preventing the growth of a coated electrode by the metal volatilization from the surface of the metal separator and an insulating oxide film on the surface of the separator.
Patent KR-20140057169-A (KR)
Title: Camshaft phaser with centrally located lock pin valve spool
Inventor: LICHTI THOMAS H
IPC: F01L1/344
Filed: 2013-10-30
Abstract: A camshaft phaser includes a stator having lobes and a rotor disposed within the stator having vanes interspersed with the lobes. A lock pin disposed within one of the rotor and the stator is selectively engaged with a seat for preventing relative rotation between the rotor and the stator when the lock pin is engaged with the seat. A bolt extends coaxially through the rotor and the stator to attach the camshaft phaser to a camshaft. A valve spool in the bolt controls the flow of oil to and from the lock pin. The bolt includes a supply drilling extending therethrough to supply pressurized oil to the valve spool.
Patent KR-20150050705-A (KR)
Inventor: KIM SU NAM
IPC: A61P11/00
Filed: 2013-10-30
Abstract: Provided are: a composition for increasing the expression of matrix metalloproteinase (MMP) including a Euphorbia lathyris extract; a method for increasing the expression of MMP of a cell; and a composition for preventing or treating fibrosis of an entity or secondary diseases caused therefrom.
Patent KR-20140111933-A (KR)
Inventor: CHELLAPPAN SUNDARARAJAN
IPC: H04W88/02
Filed: 2013-11-04
Abstract: Provided are a method and an apparatus for synchronizing shared data in a mobile terminal and a server. The disclosed method includes a step of generating a new data entry in a user contact information document of a first user on an address server, and a step of approving a second user access with regard to the data entry. The user contact information document includes an address entry which shares the data entry with a second user.
Patent KR-20150053003-A (KR)
Inventor: LEE MUN KYO
IPC: G01S13/02
Filed: 2013-11-07
Abstract: The present invention relates to a foreign object debris-detecting radar apparatus and a foreign object debris-detecting method capable of indentifying a moving target. The foreign object debris-detecting radar apparatus comprises: a transceiving module for transceiving millimeter waves; a signal processing module for detecting foreign object debris (FOD) by processing the signals of the millimeter waves received by the transceiving module; and an FOD identification module for identifying whether or not an animal has been detected, by analyzing the signal waveforms of the received millimeter waves if the FOD detected by the signal processing module is a moving target. According to the FOD-detecting radar apparatus and the FOD-detecting method capable of identifying a moving target, as described above, the kind of the animal can be recognized and reaction corresponding to the same can be conducted swiftly via signal analysis through the movement and sound of the moving target. Particularly, animals can be prevented from jumping into a runway abruptly in advance by scanning the vicinity of the runway to recognize an animal and the kind of the animal. In addition, animals can be recognized and tracked accurately at night using an infrared sensor module.
Patent KR-20150058596-A (KR)
Title: Scanning Probe Microscope, Aligning Method, Recording Medium and Aligning System using the same
Inventor: HAN CHEOL SU
IPC: G01Q20/02
Filed: 2013-11-18
Abstract: The present invention relates to a probe microscope to ease the arrangement of an optical beam by using a method of directly confirming the optical beam with an object lens by inserting a screen, which is a reflecting panel, between a cantilever and the object lens, a method to arrange an optical beam of the probe microscope by using the same, a recording medium, and a system to automatically arrange an optical beam of the probe microscope. To achieve the purpose, provided is a probe microscope, which includes a target position, set at an end of an upper surface of the cantilever and into which the optical beam comes in order to precisely measure at least one among movement displacement, movement frequency, and bending degrees; a magnifying unit magnifying and displaying the cantilever including the target position; an image display device displaying the cantilever, magnified by the magnifying unit, as an image; and a screen installed in a vertical upper part of the cantilever, and formed to make an incident position of the optical beam displayed by the image display part as an image. Thus, as a precise optical beam is precisely arranged on an upper surface of the cantilever, the precision of the probe microscope is improved and an error of an analysis result is minimized.
Patent KR-20150058860-A (KR)
Inventor: LIM HYUN EUI
IPC: B05C11/10
Filed: 2013-11-21
Abstract: The present invention relates to an apparatus for coating nanoparticles for a large area substrate. The apparatus for coating nanoparticles for a large area substrate comprises: a stay which has a target substrate absorbed and supported on the upper surface thereof and is provided to be linearly movable; a coating blade which is vertically arranged to be spaced apart from the target substrate at a predetermined distance; and a supply nozzle for supplying a nanoparticle coating liquid to the surface of the coating blade. The nanoparticles are applied to the surface of the target substrate in a single layer as the stay moves when the nanoparticle coating liquid, which is supplied from the supply nozzle into a space separated from the target substrate, forms a meniscus by capillary action, thereby forming a nanoparticle coated layer.
Patent KR-20150061903-A (KR)
Inventor: YOO SEUNG IL
IPC: H01M10/0569
Filed: 2013-11-28
Abstract: The present invention relates to a lithium secondary battery electrolyte. According to the present invention, the lithium secondary battery electrolyte comprises a non-aqueous organic solvent, lithium salt, and a compound in which one or more heavy hydrogen substituted.
Patent KR-20150063800-A (KR)
Inventor: KIM SU HYUN
IPC: G06F15/16
Filed: 2013-12-02
Abstract: According to the present invention, a method for distribution of applications may comprise the steps of: generating a hyper text markup language (HTML) document which includes an intermediate language converter written in interpreter language and an application code written in intermediate language; and transmitting the HTML document. The intermediate language converter may be configured to collect device information on a target terminal in response when the HTML document is interpreted by the interpreter and the intermediate language converter is executed. In addition, the intermediate language converter may be configured to convert the application code to an executable file corresponding to the target terminal, using the device information which has been collected.
Patent KR-20150065343-A (KR)
Inventor: KIM OH HWAN
IPC: H02S10/40
Filed: 2013-12-05
Abstract: The present invention relates to a back cover of a mobile terminal and the mobile terminal including the same, capable of performing a photovoltaic power generation and a charging operation by itself by including a photovoltaic power generating unit on the outside of the back cover of the mobile terminal which is easily mounted on or separated from the mobile terminal. The back cover of the mobile terminal according to the present invention includes a rear cover body of the mobile terminal which is detachably combined with the back side of the mobile terminal and is made of metal materials with high heat conductivity, the photovoltaic power generating unit which is installed by being combined on the outside of the back cover body and generates electricity by absorbing the sunlight, a charging circuit unit which is installed on the inner side of the back cover, is connected to the photovoltaic power generating unit, and performs the charging operation with the electricity transmitted from the photovoltaic power generating unit, and a transmitting terminal which is electrically connected to the charging circuit unit on the inner side of the back cover and transmits the electricity of the charging circuit unit to the mobile terminal.
Patent KR-20150067514-A (KR)
Inventor: HONG SEONG TAE
IPC: B60N2/90
Filed: 2013-12-10
Abstract: The present invention relates to a wheelchair having a fluid-filled cushion comprising: a frame having a longitudinal frame having a handle and a transverse frame connected to the longitudinal frame and wheels; a cushion having a base installed in the transverse frame and having an outer covering material directly coming in contact with a user and having a sealing inner covering material which is disposed inside the outer covering material and provides a storage space; a fluid supply module having a plurality of fluid supply pipes communicated to the sealing inner covering material and having a fluid supply unit which is connected with a fluid storage tank storing different fluids and the fluid supply pipes and provides the fluid stored in the fluid storage tank to the sealing inner covering material and discharges the fluid from the sealing inner covering material to each fluid storage tank; and a control module controlling the fluid supply unit and having a storage module storing each user profile data of the user and having a control module to control the fluid supply unit.
Patent KR-20150080936-A (KR)
Inventor: KIM TAE SUN
IPC: B29C45/26
Filed: 2013-12-10
Abstract: The present invention relates to a guide device of metallic mold for epoxy insulators where a guide pin and a bushing are matched and connected to a fixing metallic mold and a movable metallic mold, thereby enabling the guide device to guide when metallic mold is connected and separated and, more specifically, the guide device of the metallic mold for epoxy insulator including the guide pin and the bushing wherein the guide pin and the bushing are matched and connected to the fixing metallic mold and the movable metallic mold, thereby operating when two metallic mold is connected and separated. In the guide device of the metallic mold for epoxy insulator, a straight insertion part and a taper insertion part are formed respectively in the front and the rear side on the front of the guide pin while forming a taper groove part on the bushing into which the taper insertion part is inserted, has a ball bushing to enable the straight insertion part to roll, thereby enabling the taper insertion part and the taper groove part to guide a normal position when the both metallic molds are connected and to roll when the both metallic molds are separated, thereby enabling the metallic molds to be smoothly separated and connected.
Patent KR-20150068693-A (KR)
Inventor: PARK HYEONG BEOM
IPC: F24F7/04
Filed: 2013-12-12
Abstract: The present invention relates to a mud pit tank discharge pipe system for a drilling ship. A sub-duct discharging an air from a mud pit tank is formed to reduce inlet speed of a fluid in order to reduce an inlet amount of foreign substances introduced into the sub-duct with the internal air of the mud pit tank, together. Therefore, the present invention prevents malfunction and defects of an air conditioner such as a blower fan and is capable of stably performing air circulation.
Patent KR-20150068824-A (KR)
Inventor: HAN JONG WOO
IPC: B25J13/08
Filed: 2013-12-12
Abstract: The present invention relates to a control device of a robot cleaner detecting contamination level of a camera lens installed on the robot cleaner, and enabling a user to rapidly remove contamination of a camera lens, and a method thereof. The method for controlling a robot cleaner obtains continuous images of an object through a camera including a lens, detects contamination level of the lens based on continuous images of the object obtains, and generates and outputs alarm information based on the contamination level.
Patent KR-20150069355-A (KR)
Inventor: PARK SUNG HEE
IPC: G06F3/048
Filed: 2013-12-13
Abstract: The present invention relates to a display device, the invention comprising: a receipt unit for receiving a key input signal from an external input means; a communication module for performing data communication with an external device; a user interface module for receiving a command from a user; a display module for outputting content on a screen; and a controller for controlling an operation of the display device wherein the controller detects an event having a decreasing immersion in content, generates a first notification GUI containing information for recommending another content depending on an event type of the event having a decreasing immersion in content, and controls so that the first notification GUI is outputted on a screen.
Patent KR-20150074245-A (KR)
Inventor: LEE SOO YOUNG
IPC: C02F1/467
Filed: 2013-12-23
Abstract: A CDI type water treatment apparatus according to the present invention comprises a filter means purifying raw water by a CDI type through an electrode part formed by having electrodes and separators alternately stacked; and a sterilization means formed on the front end of the filter means and supplying a sterilizing material generated in the raw water to the electrode part to sterilize the electrode part. At the same time, the sterilization means does not purify the raw water, and also is preferred to be operated in a certain time after not stop regenerating an electrode in the electrode part.
Patent KR-20130132389-A (KR)
Inventor: LU HAISHENG
IPC: C09K3/14
Filed: 2011-12-05
Abstract: 본 발명은 코발트(Co)의 화학적 기계적 연마용 슬러리에 관한 것이다. 슬러리는 억제제 0.01~2중량%, 산화제 0~5중량%, 연마제 0.1~10중량%, 착화제 0.001~10중량% 및 잔량의 물을 포함한다. 슬러리의 pH값은 pH 조절제에 의해 3~5로 조절된다. 상기 억제제는 황(S)원자 및/또는 질소(N)원자를 포함하는 5원자 헤테로고리 화합물로부터 선택된 어느 하나 이상일 수 있다. 상기 산화제는 과산화수소(H 2 O 2 ), 과황산암모늄((NH 4 ) 2 S 2 O 8 ), 과요오드산칼륨(KIO 4 ), 과염소산칼륨(KClO 5 )로부터 선택된 어느 하나 이상일 수 있다. 상기 연마제는 이산화규소(SiO 2 ), 산화 세륨(CeO 2 ), 산화알루미늄(Al 2 O 3 )에서 선택된 어느 하나 이상일 수 있다. 상기 착화제는 아미노산, 시트르산에서 선택된 어느 하나 이상일 수 있다. 본 발명의 슬러리는 연마공정에 있어서 코발트(Co)의 과부식을 효과적으로 방지하고, 코발트(Co)의 연마속도를 줄일 수 있다.
Patent KR-20130036326-A (KR)
Inventor: HANAI DAISUKE
IPC: H01L31/042
Filed: 2011-07-07
Abstract: 도전성 접착 필름을 개재하여 이면 전극과 탭선의 접착성을 향상시킴과 함께, 발전 효율을 향상시킨다. 
수광면측에 표면 전극이 형성되고, 이면에 Al 이면 전극 (13) 이 형성된 복수의 실리콘 셀 기판 (2) 과, 표면 전극 (11) 과 Al 이면 전극 (13) 을 접속시키는 탭선 (3) 과, 표면 전극 (11) 및 Al 이면 전극 (13) 과 탭선 (3) 을 접속시키는 도전성 접착제층 (20) 을 구비하고, Al 이면 전극 (13) 에는, 탭선 (3) 과의 접속부 (30) 에, 실리콘 셀 기판 (2) 의 실리콘 표면을 노출시키는 탭선 (3) 및 도전성 접착제층 (20) 보다 좁은 폭으로 형성되며, 접속부 (30) 를 따라 라인상으로 형성된 개구부 (31) 가 형성되고, 탭선 (3) 은, 도전성 접착제층 (20) 을 개재하여, 개구부 (31) 를 통해 노출되어 있는 실리콘 셀 기판 (2) 의 실리콘 표면과 접착됨과 함께, Al 이면 전극 (13) 과도 접착되어 있다.
Patent KR-20130132760-A (KR)
Inventor: NOICHL HARALD
IPC: F24F13/14
Filed: 2011-07-21
Abstract: 에어 벤트용 작동 요소(10)의 제조에 있어서, 제1 부분 요소(12)가 제1 사출 성형 프로세스에서 경질 성분으로부터 제조되고, 제2 부분 요소(14)는 제2 사출 성형 프로세스에서 연질 성분으로부터 제조된다.  제2 부분 요소(14)는 에어 벤트의 베인(22) 상에 작동 요소(10)의 지지를 위한 베어링(20)을 형성한다.  그 제조 중에 제2 부분 요소(14)는 점착에 의해 및/또는 기하학적 형상에 의해 제1 부분 요소(12)와 결합된다.  서로 구속 결합되는 2개의 부분 요소(12, 14)는 미리 제조된 유닛을 구성한다.
Patent KR-20130065693-A (KR)
Inventor: LIU TAILIANG
IPC: F16F15/30
Filed: 2011-09-08
Abstract: 본 발명은 플라이휠 디스크 허브와 플라이휠 구동 디스크 사이에 양방향제한 간극 브릿지 베어링이 구비되며, 이 양방향제한 간극 브릿지 베어링에는, 외측 커버가 플라이휠 디스크 허브의 내측 끝 부분에 고정적으로 연결되고, 내측 커버가 플라이휠 구동 디스크에 고정적으로 연결되는 것을 특징으로 하는 2중 질량 플라이휠 어셈블리에 관한 것이다.  본 발명의 2중 질량 플라이휠 어셈블리를 사용하는 차량에서는 연속적이며 보다 안정적인 기어 변환이 가능하며, 가속시에, 2중 질량 플라이휠 어셈블리는 추가적인 버퍼링(완충)과 감진(감진) 작용을 할 수 있어서, 따라서 사용 수명이 연장되고 동작 안전성이 개선된다.
Patent KR-20130076867-A (KR)
Inventor: SUGAWARA HIROSHI
IPC: B01D65/06
Filed: 2011-02-18
Abstract: 피처리체의 세정 또는 건조 중 적어도 어느 것에 사용되는 기체, 액체 또는 초임계 상태의 이산화탄소를 여과하기 위한 필터를 효율적으로 청정화한다.     피처리체의 세정 또는 건조 중 적어도 어느 것에 사용되는 기체, 액체 또는 초임계 상태의 이산화탄소를 여과하기 위한 필터의 청정화 방법은, 필터 (13) 로 기체, 액체 또는 초임계 상태의 이산화탄소를 여과하기 전에, 필터 (13) 에 이산화탄소를 유통시킴으로써 필터 (13) 를 청정화하는 것을 포함하고 있다.
Patent KR-20130139894-A (KR)
Inventor: HENRIQUEZ ALBERTO
IPC: H04L69/14
Filed: 2011-09-14
Abstract: 사용자를 서버 팜의 디플로이먼트 내의 자신의 자원들(예컨대, 원격 데스크탑 또는 원격 애플리케이션) 모두에 연결하는 기술이 설명되어 있다.  사용자의 클라이언트는 사용자에 대해 임의의 연결해제된 자원 및/또는 다른 클라이언트와 통신하는 임의의 활성 자원을 요청하는 메시지를 디플로이먼트에게 전송한다.  디플로이먼트는 그러한 자원이 무엇인지 판정하고, 중복 정보(예컨대, 2개의 자원이 동일 세션 내에서 실행되는 원격 애플리케이션임)를 제거하고, 제거 리스트를 재연결할 클라이언트에게 전송한다.  클라이언트는 먼저 VM이 아닌 자원에 재연결하고 로그인 동안 프롬프트되는 임의의 사용자 입력(예컨대, 크리덴셜)을 저장한다.  그 후, 클라이언트는 이들 나중의 재연결에서 첫번째 재연결 동안 클라이언트로부터 수신된 임의의 입력을 사용하여 다른 자원들에 병렬로 재연결한다.
Patent KR-20130127445-A (KR)
Inventor: IYER ANAND B
IPC: G06F9/46
Filed: 2011-10-02
Abstract: 복수의 어플리케이션을 실행하는 컴퓨팅 장치에서, 복수의 임계값 중 어느 임계값이 충족되었는지 확인이 이루어진다.  복수의 임계값의 각각은 복수의 어플리케이션 중 하나의 특성 또는 컴퓨팅 장치의 리소스의 특성과 연관된다.  임계값이 충족되지 않았으면, 복수의 어플리케이션은 컴퓨팅 장치 상에서 계속 실행되도록 허용된다.  그러나, 임계값이 충족되었으면, 충족된 임계값과 연관된 특성에 적어도 부분적으로 기초하여 복수의 어플리케이션 중 종료시킬 하나 이상의 어플리케이션이 선택되고, 선택된 어플리케이션이 종료된다.