baber/WOPTO huggingface dataset:
Patent KR-20130020622-A (KR)
Title: Composition for anticancer or antioxidant containing quamoclit extract or novel compound isolated from quamoclit
Inventor: CHUNG BONG HYUN
IPC: A61K36/39
Filed: 2012-08-17
Abstract: PURPOSE: An anti-cancer or antioxidative compound containing a Quamoclit angulata extract or a novel compound derived from Quamoclit angulata is provided to suppress VEGF expression and reactive oxygen generation. CONSTITUTION: A pharmaceutical composition for preventing or treating cancer contains a Quamoclit angulata extract, a compound of chemical formula 1 or a salt thereof as an active ingredient. The extract is prepared using water, alcohol, organic solvent, or a mixture thereof. The pharmaceutical composition additionally contains an anticancer agent such as doxorubicin or tamoxifen.
Patent KR-20130029743-A (KR)
Title: Method for the double-side polishing of a semiconductor wafer
Inventor: SCHWANDNER JUERGEN
IPC: H01L21/304
Filed: 2012-09-14
Abstract: PURPOSE: A method for polishing both sides of a semiconductor wafer is provided to uniformly coat abrasive on a polishing pad. CONSTITUTION: Both sides of a wafer(5) are polished at the same time. The wafer is positioned in the cutout(3) of a carrier plate(1). A polishing process is performed on the wafer formed between an upper and a lower polishing pad.
Patent KR-20140039411-A (KR)
Inventor: JANG GYUNG HO
IPC: B66C13/08
Filed: 2012-09-21
Abstract: 중량물 수평조절 크레인장치가 개시된다. 본 발명의 실시 예에 따른 중량물 수평조절 크레인장치는 하우징과 상기 하우징 내부에 설치되어 상하로 이동가능한 도르래와 상기 도르래와 상기 하우징을 이어주고, 상기 도르래를 상부로 가압하는 탄성력을 제공하는 탄성부재 및 상기 도르래가 하부로 이동시, 상기 도르래의 회전을 제한하는 고정장치를 포함한다.
Patent KR-20140038274-A (KR)
Title: Method and apparatus for transmitting and receiving channel state information in wireless communication system
Inventor: KIM YOUN SUN
IPC: H04L1/06
Filed: 2012-09-21
Abstract: The present invention relates to a method and an apparatus for transceiving channel state information in a wireless communication system. A method for transceiving channel state information in the wireless communication system may include the steps of receiving a first channel state information reference signal (CSI-RS) and a second CSI-RS, transmitting an indicator for CSI to indicate whether or not CSI for one of the first and second CSI-RSs is transmitted, and transmitting CSI based on the CSI-RS corresponding to the indicator for the CSI from a time point in which the indicator for the CSI is transmitted before a time point in which a new indicator for CSI is transmitted. According to one embodiment of the present invention, when many antennas are utilized, CSI can be effectively transceived.
Patent KR-20120123003-A (KR)
Title: A Educational tools for figure comprehension changeable depending upon viewing angle
IPC: G09B1/04
Filed: 2012-09-26
Abstract: PURPOSE: A learning tool for understanding a figure is provided to teach the figure which looks different according to view position. CONSTITUTION: A plurality of circular bands is attached on the outer circumference of a hollowed cylindrical body(11). A circular ring(2) is installed inside the hollowed cylindrical body. The circular ring is installed by being mixed with a small circular ring. The small circular ring is installed using a separate transparent supporting board.
Patent KR-20140045001-A (KR)
Title: Attenuated total reflection type waveguide mode resonance sensor using nanocrystalline diamond and method for manufacturing waveguide made of nanocrystalline diamond
Inventor: LEE WOOK SEONG
IPC: G02B6/10
Filed: 2012-10-05
Abstract: An attenuated total reflection (ATR) type waveguide mode resonance sensor comprises a waveguide layer being in contact with a sample and formed of nanocrystalline diamond (NCD). The incident angle of incident light causing standing waves on the waveguide layer can be measured by the incident light entered into the ATR type waveguide mode resonance sensor. The waveguide formed of the NCD is formed by a hot filament chemical vapor deposition process using hydrocarbon-containing material gas. At this time, the crystal grain size of the NCD can be controlled by adjusting at least one among a substance temperature, a distance between a filament and a substance, and a hydrocarbon rate contained in the material gas. [Reference numerals] (AA) P-wave / TM mode; (BB) S-wave / TE mode
Patent KR-20140051483-A (KR)
Title: Method and apparatus for selectively providing protection of screen information data
Inventor: PARK SUNG BUM
IPC: G06F15/16
Filed: 2012-10-05
Abstract: The present invention discloses a method and an apparatus for providing screen information data representing a screen displayed by a cloud server on a client device. The method of providing screen information data representing a screen displayed by a cloud server on a client device includes the steps of: generating screen information data; determining whether to protect the screen information data on the basis of characteristics of objects forming the screen; encrypting the screen information data on the basis of the determined result; and transmitting the encrypted screen information data.
Patent KR-20140050133-A (KR)
Title: Apparatus for producing emergency buoyancy
Inventor: YOON JI HONG
IPC: B63B43/14
Filed: 2012-10-17
Abstract: Disclosed is an apparatus for producing emergency buoyancy. The apparatus for producing emergency buoyancy, according to the present invention, includes: a base; a finishing plate which is oriented to the base; a drive unit which separates the finishing plate from the base; and a watertight portion, which one end is connected to the base, while the other end is connected to the finishing plate, and which closes the space between the base and the finishing plate. As the finishing plate is separated from the base, the space between the base and the finishing plate is filled with gas, thereby generating buoyancy.
Patent KR-20140049781-A (KR)
Inventor: CHOI JAE HOON
IPC: H01L33/22
Filed: 2012-10-18
Abstract: 발광 소자는 기판 상에 배치된 나노 구조물과, 상기 나노 구조물 상에 배치되고, 제1 도전형 반도체층, 활성층 및 제2 도전형 반도체층을 포함하는 된 발광 구조물을 포함한다. 나노 구조물은 기판 상에 배치된 그래핀 층과, 그래핀 층 상에 배치된 다수의 나노 텍스쳐를 포함한다.
Patent KR-20140050891-A (KR)
Title: Connection device for portable terminal
Inventor: KIM HAN SIK
IPC: H01R13/64
Filed: 2012-10-22
Abstract: The present invention has a plug which comprises: at least one combining groove located at the side of a terminal; a metal pad installed at the bottom of the combining groove; and a magnet corresponding to the metal pad. Disclosed is a connecting device for a portable terminal, which has the magnet protruding to one side of the plug, and has the plug, which has one side in a groove-shape that wraps the side of the terminal and combines with the side of the terminal by an attraction generated between the metal pad and the magnet, and has the magnet inserted into the combining groove.
Patent KR-20140055286-A (KR)
Title: Cold water tank
Inventor: JUNG HEE DO
IPC: F25D19/00
Filed: 2012-10-31
Abstract: The present invention relates to a cold water tank which includes: a tank main body where cold water is stored; and an extractor where one side is connected to an outlet where water flows out from the upper portion of the tank main body, and where the cold water is extracted from the inside of the tank main body. The other end of the extractor, where the cold water flows in, is positioned on the bottom of the tank main body. The cold water tank, according to an embodiment of the present invention when extracting water stored inside the cold water tank; water can be extracted from a portion where the temperature of the water is the lowest inside the tank main body.
Patent KR-20120136318-A (KR)
Title: Pump tower base support structure of lng storage tank
Inventor: KIM DAE JUNG
IPC: B63B25/16
Filed: 2012-10-31
Abstract: PURPOSE: A pump tower base support structure for a liquefied natural gas storage tank is provided to facilitate the manufacture of a base support and to improve work efficiency by providing the base support with a shaft in which a bottom support, a middle support, and a top support are coupled to a first plate and a second plate. CONSTITUTION: A pump tower base support structure for a liquefied natural gas storage tank comprises a first plate(20), a second plate(30), a bottom support(40), a middle support(50), and a top support(60). The bottom support is interposed between the inner bottom face of a liquefied natural gas storage tank and the first plate. The middle support is interposed between the first and second plates. The top support is arranged on the top of the second plate to support the bottom of a pump power. The bottom support has a tapered inclined face.
Patent KR-20140064364-A (KR)
Title: Solar seawater distiller feeding with seawater liquid film
Inventor: PARK CHANG DAE
IPC: C02F103/08
Filed: 2012-11-20
Abstract: The present invention relates to a solar heat sweater distiller having a liquid film structure for supplying seawater by which the condensation of vapor is promoted, wherein the vapor is evaporated through an increase in temperature difference that is caused when seawater is supplied onto the outer surface of a condensation unit by means of a liquid film structure. More specifically, the solar heat sweater distiller having a liquid film structure for supplying seawater comprises: a basin part for storing seawater that is evaporated and distilled by means of solar radiation energy; a condensing part that is disposed at the top end of the basin part, has the inner surface thereof hydrophilically coated so as to effectively collect condensed water, and includes one end tilted downwardly; and a condensed water collecting path for collecting condensed water that is evaporated from the basin part and is condensed on and flows along the inner surface of the condensing part. Accordingly, the seawater is supplied onto the top outer surface of the condensing part by means of a liquid film structure so that a liquid film is formed on the outer surface of the condensing part. By means of the solar heat seawater distiller having a liquid film structure for supplying seawater of the present invention, the seawater that is stored in the seawater storing tank is supplied in a liquid film structure through a nozzle or a slit disposed at the top outer surface of the condensing part so that the seawater is supplied after being pre-heated by means of the condensed latent heat of vapor that is firstly evaporated therein. Therefore, the wasted heated is collected so that the heat that is needed to distill the seawater can be additionally obtained.
Patent KR-20130006393-A (KR)
Title: A ventilation method using a ventilation device for underground parking lot using regain static pressure
Inventor: JEONG JAE WON
IPC: F24F13/24
Filed: 2012-11-23
Abstract: PURPOSE: An apparatus and method for ventilating air in an underground parking lot by using constant pressure are provided to distribute negative ions to a long distance. CONSTITUTION: A method for ventilating air in an underground parking lot by using constant pressure comprises a casing(10), a blower(20), a blowing fan(30), a second nozzle(40), a third nozzle(50), and a first nozzle(23). The inner diameter of the second nozzle is gradually narrow like a cylindrical shape, and a center shaft is positioned at the center part of the front panel of the casing. The third nozzle has a smaller diameter than the diameter of the second nozzle, and is placed on the outer circumference of the second nozzle. The outlet(22) of the blower has an inner diameter which is gradually narrow to the front side. The inner diameter of the third nozzle is gradually narrow to the front side. Wind discharged from the blower within an effective high speed range passes through the second nozzle.
Patent KR-20140067384-A (KR)
Title: Apparatus and method for aligning display substrate
Inventor: SHIN MOON KYU
IPC: G02F1/13
Filed: 2012-11-26
Abstract: An apparatus and a method to align a display substrate are provided. According to an embodiment of the present invention, the apparatus to align the display substrate comprises: a substrate mounting portion whereby the display substrate, including an alignment mark, consists of a black organic film is mounted; and a mark identifying light reflector installed on the substrate mounting portion and overlaps with the alignment mark of the display substrate being mounted.
Patent KR-20140070158-A (KR)
Title: film-type special fresnel lens for solar condensing applied PSALI
Inventor: PARK IN SOO
IPC: F21V5/04
Filed: 2012-11-30
Abstract: The present invention relates to a film-type special Fresnel lens for solar lighting which is configured in windows or transmission windows constructed in a building for solar lighting, and comprises: a Fresnel lens film layer located in the windows or the transmission windows to reflect solar light incident from the sunlight to inner side of the building; an adhesive layer provided on the back of the film layer to adhere the Fresnel lens film layer to the windows or the transmission windows; and a release film layer which is applied to the adhesive layer to be released during attachment.
Patent KR-20140078158-A (KR)
Inventor: JANG JAE HOON
IPC: G01C21/14
Filed: 2012-12-17
Abstract: The present invention relates to a dead reckoning-based navigation system using a camera, capable of accurately providing the position of a vehicle in GPS shadow areas by periodically initializing errors accumulated when existing dead reckoning is performed. The dead reckoning-based navigation system using a camera comprises a navigation receiving part for receiving the position information of the vehicle from a GPS; a first receiving part for receiving a first signal from a sensor loaded on the vehicle; a second receiving part for receiving a second signal from a camera loaded on the vehicle; a dead reckoning part for calculating the moving distance and direction of the vehicle based on the first signal and estimating the current position of the vehicle using the moving distance and direction; an orbit generation part for generating the orbit information of the vehicle based on the second signal; a dead reckoning position determination part for determining the position of the vehicle using dead reckoning by compensating the accumulated errors on the current position of the vehicle estimated by the dead reckoning part based on the orbit information of the orbit generation part; and a vehicle position judgment part for receiving the position information determined by the dead reckoning position determination part, judging the current position of the vehicle according to the position information of the GPS when a satellite signal from the GPS is normal, and judging the current position of the vehicle according to the position information obtained by dead reckoning when the satellite signal from the GPS is abnormal.
Patent KR-20140078398-A (KR)
Inventor: LEE JONG HO
IPC: A61N1/05
Filed: 2012-12-17
Abstract: An implantation device for a living body according to the present invention includes: an actuator for assisting the action of a living body; an energy storage device for supplying energy to the actuator; a photovoltaic device which is a plate-shaped device and is inserted into the skin to supply energy to at least one of the energy storage device and the actuator and provides an open unit which is open on the top and bottom and grows living body tissues; and a conductive line for connecting at least one of the energy storage device and the actuator to the photovoltaic device. According to the present invention, the photovoltaic device can be mounted in a human body. Therefore, a new energy source providing device for an implantation device for living body is implemented. Moreover, the development of apparel industry is expected.
Patent KR-20130073020-A (KR)
Title: Gas purifying apparatus using molten metal
Inventor: LEE UEN DO
IPC: B01D53/34
Filed: 2012-12-18
Abstract: PURPOSE: A device for refining the gas using a liquid metal is provided to increase the efficiency and the lifetime of a selective reduction catalyst by controlling the dust of gas and the hydrogen sulfide. CONSTITUTION: A device for refining the gas using a liquid metal comprises a furnace, a circulating pump, a buffer tank, and a nozzle. The furnace includes an upper chamber and a lower chamber. The liquid metal atomized from the nozzle of the buffer tank is sprayed in the upper chamber. A particle of the liquid metal sprayed from the nozzle reacts to the gas flowing in the upper chamber and refines the gas. The steam flowing from the lower chamber reacts to the liquid metal moving from the upper chamber through a separating plate and thermal exchange is performed.
Patent KR-20140080074-A (KR)
Title: Rail cleaning device for overhead crane
Inventor: SON JAE MYEONG
IPC: B61F19/06
Filed: 2012-12-20
Abstract: The present invention relates to a rail cleaning device of a ceiling crane, capable of preventing a fatal accident caused by moving failure of a vehicle by easily removing foreign substances on the surface of a rail of the ceiling crane. The rail cleaning device of a ceiling crane includes a brush, a brush rotary shaft, a support coupling, a driven pulley, a pair of first connection members, a pair of roller rotary shafts, a driving pulley, a driving belt, and a rotary roller.
Patent KR-20140080345-A (KR)
Title: Coil strip slitting line
Inventor: KANG GI PAN
IPC: B21B15/00
Filed: 2012-12-20
Abstract: The present invention provides a coil strip slitting device of which a circular blade can be more securely fixed on a shaft. The coil strip slitting device includes: an uncoiler which unwinds a strip from a coil; a pinch roll which draws the strip unwound from the coil and transfers the strip at a predetermined speed; a slit part which cuts the strip in the lengthwise direction; a tension part which impose tension on the strip cut by the slit part; a recoiler which winds the strip processed by the tension part; and a looping part which is arranged between the pinch roll and the slit part to compensate the length of the strip.
Patent KR-20140082353-A (KR)
Inventor: JUNG JOON HO
IPC: G06F1/20
Filed: 2012-12-24
Abstract: The present invention relates to a cooling apparatus for an electronic control apparatus built in a computer which can efficiently cool the electronic control apparatus installed in an environment exposed to vibration, shock, and heat such as a vehicle. The cooling apparatus for the electronic control apparatus built in a computer is coupled to the outer surface of the electronic control apparatus to discharge the heat from the electronic control apparatus. The cooling apparatus includes a first case and a second case coupled to each other; a case including a flow path unit to form an internal fluid channel; an inlet hole which is included in one side of the case and is connected to an end of the fluid channel; a discharge hole which is included in the side of the case and is connected to the other end of the fluid channel; and a heat discharge pin installed on the outer surface of the case.
Patent KR-20140086293-A (KR)
Inventor: SEO YOUNG KWAN
IPC: C07D257/04
Filed: 2012-12-28
Abstract: This invention relates to a surface modified silica by an alkyl sulfonated tetrazole compound, a preparation method thereof, and a resin composition containing the same. The silica according to this invention can exhibit superior adhesion to a metal. An insulating film or a prepreg for a printed circuit board which is manufactured using the resin composition also have superior adhesion to a metal.
Patent KR-20140087389-A (KR)
Inventor: KIM CHAN WOOK
IPC: C01G49/06
Filed: 2012-12-28
Abstract: The present invention relates to maghemite powders and a manufacturing method thereof and, more specifically, to a manufacturing method for maghemite powders which pulverizes iron ore, manufactures raw powders by drying pulverized powders, filters impurities by performing magnetic separation on the raw powders and naturally oxidizes magnetited iron ore powders by air-cooling the magnetited iron ore powders to room temperature after magnetiting raw powders refined after the magnetic separation by reducing the refined raw powders in a reactor with a reducing agent, and to maghemite powders manufactured thereby.
Patent KR-20140089011-A (KR)
Title: Method for predicting the tensile strength of meta-stable austenitic high-nitrogen steels
Inventor: HWANG BYOUNG CHUL
IPC: G01N33/20
Filed: 2012-12-31
Abstract: The present invention relates to a method for predicting tensile strength of metastable austenitic high-nitrogen steels, which is characterized by having below mathematical formula (3) as a prediction equation to predict the tensile strength of the high-nitrogen steels according to nitrogen content, cold work rates, and stress relaxation methods. Mathematical formula (3) is ″Tensile strength (MPa) = 573 + 468×(nitrogen content, wt% N) + a×(cold work rate, %CW) + b,″ wherein a = 10.3×(nitrogen content, wt% N) + 6.6 and b = 2.5 ×(cold work rate, %CW).
Patent KR-20120032513-A (KR)
Inventor: STEPP MICHAEL
IPC: C07F7/20
Filed: 2010-06-01
Abstract: 본 발명은 하기 일반 화학식 (1)의 아미노오가닐트리오가닐실란을 제조하는 방법(I), 하기 일반 화학식 (4)의 환형 아미노실란을 제조하는 방법(II), 및 하기 일반 화학식 (7)의 실릴오가노아민을 제조하는 방법으로서, 여기서 아민을 할로겐 또는 오가닐실란과 반응시키고, 반응 후, 반응 혼합물에 염기(B)를 첨가하여 부산물로서 생성된 아민의 암모늄 할라이드를 유리시키고, 반응 혼합물로부터 증류에 의해 아민을 회수하며, 반응 혼합물에 추가 염기(B)를 첨가함으로써 2가지 액체 상을 형성시키는데, 여기서 하나의 상은 염기(B)의 히드로할라이드 90 중량% 이상을 함유하고, 상기 상을 분리시키는 방법에 관한 것이다:  
R' 3   -   n R 1   n Si-R 2 -NR 3 R 4                  (1) 
              (4) 
R 01   3   -   t R 11   t Si-R 12 -NR 13 -R 14 -SiR 02   3   -   S R 15   S           (7) 
상기 식 중에서, R', R 1 , R 2 , R 3 , R 4 , R, R 5 , R 6 , R 01 , R 02 , R 11 , R 12 , R 13 , R 14 , R 15 , n 및 s는 제1항 내지 제3항에 특정된 의미를 갖는다.
Patent KR-20130090317-A (KR)
Inventor: LI XIANGYANG
IPC: G06Q30/02
Filed: 2009-06-30
Abstract: 본 발명은, 통신 서비스를 후원하기 위한 방법에 관한 것이며, 상기 통신 서비스는 특히 상기 통신 서비스의 사용자에게 직접 이용 가능하게 하고, 특히 상기 통신 서비스의 스폰서에 차징하는데 적용 가능한 규칙이 동적으로 결정된다.
Patent KR-20120044995-A (KR)
Inventor: WILSON SEAN ELLIOTT
IPC: H04B17/40
Filed: 2007-08-31
Abstract: 개시된 실시예들은 일반적으로 적어도 모바일 디바이스를 포함해서, 발견된 디바이스 리스트 내의 각각의 디바이스의 RSSI(Received Signal Strength Indication)에 따라 발견된 디바이스 리스트를 순서화하기 위한 방법, 시스템 및 컴퓨팅 디바이스에 관한 것이다. 따라서, 발견된 디바이스 리스트는 최고 RSSI를 갖는 디바이스를 리스트의 상단에 가지며, 발견된 디바이스 리스트 내의 나머지 디바이스들은 RSSI의 내림차순으로 제공된다.
Patent KR-20120030576-A (KR)
Inventor: SCHOENAUER UWE
IPC: B66B5/10
Filed: 2009-06-30
Abstract: 엘리베이터 시스템(10)으로 공급되는 주 전력이 상실될 때, 백업 전력원(46)으로부터의 전력을 이용하여 자동화 구조 동작이 수행된다.  브레이크(28)를 들어올리고 엘리베이터 차체(12)를 중력에 의해 이동시킴으로써 층들 사이에서 정지된 엘리베이터에 대한 구조 운행이 개시된다.  차체(12)와 평형추(14) 간의 무게 불균형으로 인해 차체(12)가 이동하는 경우, 호이스트 모터(24)의 작동은 차체(12)의 감지된 이동과 동기화되어 전기를 발생시킨다.  차체(12)가 이동하지 않도록 무게가 균형잡힌 경우, 모터 토크를 인가하도록 호이스트 모터(12)에 백업 전력이 공급되어, 구조 운행 시 선택된 방향으로 차체(12)를 구동시킨다.
Patent KR-20120106708-A (KR)
Inventor: BOOZE J DAVID
IPC: C08L27/12
Filed: 2010-06-30
Abstract: 중합체, 특히 플루오로중합체와 배향된 탄소 섬유를 포함하는, 압밀되거나 또는 치밀화된 복합 용품의 제조 방법이 본 명세서에 개시되며, 이는 화학-기계적 응용에 사용하기에 적합하다.
Patent KR-20120051051-A (KR)
Inventor: HAY ROEE
IPC: G06F21/20
Filed: 2010-08-31
Abstract: 컴퓨터들을 캐시 중독으로부터 보호하는 기술이 개시된다. 이에 따른 시스템은 복수의 데이터 캐시들과 복수의 엔티티들 사이의 복수의 연관성들을 유지하도록 구성되는 캐시-엔티티 테이블 - 여기서 상기 캐시들 각각은 상기 캐시들 중에서 서로 다른 캐시와 연관됨 -, 및 캐시 매니저를 포함한다. 상기 캐시 매니저는 상기 엔티티들 중 어떤 엔티티와 연관되는 데이터를 수신하고 또한 상기 캐시들 중 어떤 캐시 - 이 캐시는 상기 캐시-엔티티 테이블에 상기 엔티티와 연관되는 것으로 표시됨 - 에 상기 수신된 데이터를 저장하고, 상기 엔티티들 중 어떤 엔티티와 연관되는 데이터 요청을 수신하고 또한 상기 캐시들 중 어떤 캐시 - 이 캐시는 상기 캐시-엔티티 테이블에 상기 요청 엔티티와 연관되는 것으로 표시됨 - 로부터 상기 요청된 데이터를 리트리브하도록 동작하되, 상기 캐시-엔티티 테이블 및 캐시 매니저 중 어떤 것은 컴퓨터-판독가능 매체에 구현된 컴퓨터 하드웨어와 컴퓨터 소프트웨어 중 어느 하나에 구현된다.
Patent KR-20120048669-A (KR)
Inventor: LI ZHENGWU
IPC: G02B6/00
Filed: 2010-07-29
Abstract: 각종 실시형태는 조명장치를 개시하고 있다.  해당 장치는 광의 전파를 지원하는 도광체를 포함할 수 있고, 해당 도광체의 에지부들 중 하나의 적어도 일부에 미세구조체들의 어레이를 지닌다.  이들 미세구조체는 상기 도광체 내에 분포된 광 강도를 제어하기 위하여 해당 도광체의 입력창 내에 내포될 수 있다.  소정의 실시형태에서, 상기 도광체에 도입되는 광의 방향성 강도는 상기 도광체를 가로질러 소망의 분포를 달성하도록 개조될 수 있다.