baber/WOPTO huggingface dataset:
Patent KR-20090080090-A (KR)
Title: System for chemohyperthermia treatment
Inventor: TAN AIK PING THEODORE
IPC: A61F7/12
Filed: 2007-10-12
Abstract: The present invention provides a system for chemohyperthermia treatment. The chemohyperthermia treatment system comprises a reservoir for storing fluid; a heating/cooling system coupled to the reservoir so that the fluid can be transferred from the reservoir to the heating system, wherein the heating/cooling system comprises a heating/cooling exchange module having a channel within which the fluid can flow; and a plurality of peltier modules/heating strips coupled to the heating/cooling module, wherein the plurality of peltier modules/heating strips heat up the fluid flowing through the channel, and wherein in the cooling mode, the plurality of peltier modules cool the fluid flowing through the channel; a pumping means coupled to the heating/cooling system, wherein the pumping means pump the perfusion fluid from the reservoir to the heating/cooling system, thereby allowing the heating/cooling system to change the temperature of the fluid; at least one inflow catheter coupled to the pumping means, wherein the at least one inflow catheter delivers the heated/cooled fluid to an object; and at least one outflow catheter coupled to the reservoir, wherein the at least one outflow catheter drains the fluid from the object to the reservoir.
Patent KR-20090076991-A (KR)
Title: Post tension block system with superstrongbloks
Inventor: MARSH ROGER F
IPC: E04C3/30
Filed: 2007-10-25
Abstract: An improved, high strength construction system that uses post tensioning. It is comprised of a series of interconnected, super heavy duty hollow core blocks (102) with minimal ducts (103), a series of tendons (105), and a plurality of anchors or plates (104) with additional features. The system (101) is configured with the plurality of adjacent blocks (102) contiguous and touching one another and demountably coupled to each other by means of the tendons (105) and anchors (103). The unique features include a strong, durable full plate (104) and bolt (105) both of which may be treated for corrosion resistance. This new coupling results in a structure that is far stronger than an ordinary block structure built with mortar and standard reinforcing. The system has more predictable and controlled strength which is stronger than most reinforced concrete systems.
Patent KR-20090087050-A (KR)
Title: Lock assembly including a rotary blocking device and tamper resistant mechanism
Inventor: Klaus w gartner
IPC: E05B17/00
Filed: 2006-11-09
Abstract: A lock including a housing having an opening for a locking bolt, a locking bolt movable between a locked position and an unlocked position, an actuator positioned within the housing, and a rotary blocking device that prevents the locking bolt from moving to the unlocked position is disclosed. The lock may optionally include a tamper resistant mechanism that is designed such that attempting to forcibly move the locking bolt from the locked position to the unlocked position while the actuator remains in the locked condition causes the locking bolt to engage the tamper resistant mechanism. ® KIPO & WIPO 2009
Patent KR-20090090330-A (KR)
Title: Low energy memory component
Inventor: WARE FREDERICK A
IPC: G11C11/406
Filed: 2007-11-09
Abstract: The present invention is directed to a DRAM circuit that implements a self-refresh scheme to substantially reduce its power dissipation level during self-refresh operations. A ramped power supply voltage in replacement of a substantially invariant power supply voltage is used to power a sense amplifier in the DRAM circuit for amplifying a voltage difference between two bit lines coupled to the sense amplifier. As a result, the heat produced by the self-refresh operation is only a fraction of the heat produced by the conventional self-refresh powered by the substantially invariant power supply voltage. ® KIPO & WIPO 2009
Patent KR-20090098972-A (KR)
Title: Spark plug and insulator composed of high-purity aluminium oxide ceramic
Inventor: WERNER NIESSNER
IPC: H01T21/02
Filed: 2007-12-13
Abstract: A spark plug is described for Otto-cycle engines having a metallic spark plug body (5), having a centre electrode (1), having a ceramic insulator (4) which is arranged between the centre electrode (1) and the body (5) and is based on aluminium oxide, and having at least one earth electrode (6). The invention provides for the insulator (4) to be composed of 0.01% by weight to 1% by weight of magnesium oxide, at most 0.3% by weight of natural and/or impurities, with the rest being aluminium oxide, and being formed by solid phase sintering so that it is very largely free of glass phases.
Patent KR-20090113287-A (KR)
Title: Production of high purity cumene from non-extracted feed and hydrocarbon composition useful therein
IPC: C07C15/085
Filed: 2008-01-08
Abstract: A process for producing an cumene product having a purity of at least 99.50 percent based on the weight of cumene present in the product by the propylation of the benzene present in non-extracted hydrocarbon composition feed, e.g., non-extracted reformate. The non-extracted hydrocarbon composition feed is substantially free of both C4-hydrocarbons and the C7+ aromatic hydrocarbons and contains benzene and benzene coboilers. The process is carried out in the liquid phase, in the presence of an acid-active catalyst containing MCM-22 family molecular sieve, and under specified conditions.
Patent KR-20090115791-A (KR)
Title: In-body power source having high surface area electrode
Inventor: HAFEZI HOOMAN
IPC: H01M50/409
Filed: 2008-02-14
Abstract: Power sources that enable in-body devices, such as implantable and ingestible devices, are provided. Aspects of the in-body power sources of the invention include a solid support, a first high surface area electrode and a second electrode. Embodiments of the in-power sources are configured to emit a detectable signal upon contact with a target physiological site. Also provided are methods of making and using the power sources of the invention.
Patent KR-20090104878-A (KR)
Title: Intrasubject introduction system
IPC: A61B1/00
Filed: 2008-02-20
Abstract: An intrasubject introduction system for capturing an image of the inside of a subject comprises a capsule endoscope having a light-emitting section for emitting, depending on the object to be detected, at least a light of low-reflectance wavelength exhibiting a low reflectance to a portion having a predetermined optical characteristic and a light of high-reflectance wavelength exhibiting a high reflectance to the portion and an imaging element for receiving at least the light of low-reflectance wavelength and the light of high-reflectance wavelength to produce an image and a detecting section (45) for detecting the portion to be detected of the region to be detected on the basis of the intensities of the lights of high-and low-reflectance wavelengths in the region of the image corresponding to the region to be detected inside the subject which is an object of detection whether or not the portion to be detected is present.
Patent KR-20100014852-A (KR)
Title: Radiation-sensitive resin composition, spacer for liquid crystal display element, protective film, and method for producing spacer for liquid crystal display element or protective film
Inventor: NAGAYA KATSUYA
IPC: G03F7/004
Filed: 2008-02-26
Abstract: Disclosed is a radiation-sensitive resin composition containing a copolymer [A] of an unsaturated carboxylic acid and/or unsaturated carboxylic acid anhydride and an unsaturated compound different from them, a polymerizable unsaturated compound [B], a radiation-sensitive polymerization initiator [C] and a nitroxyl compound [D] such as bis(1-oxyl-2,2,6,6-tetramethylpiperidin-4-yl)sebacate. This radiation-sensitive resin composition has excellent resolution performance and enables to form a fine pattern.
Patent KR-20100014884-A (KR)
Title: Selectively utilizing a plurality of disparate solid state storage locations
Inventor: RACIBORSKI BOHDAN
IPC: G06F3/06
Filed: 2008-03-06
Abstract: A method for selectively utilizing a plurality of disparate solid state storage locations is disclosed. The technology initially receives class types for a plurality of disparate solid state storage locations. The characteristics of the received data are determined. The received data is then allocated to one of the plurality of disparate solid state storage locations based upon the determined characteristics of the received data.
Patent KR-20100099043-A (KR)
Inventor: IWAMURA TAKASHI
IPC: G11B7/244
Filed: 2009-01-08
Abstract: 본 발명은 기록 속도를 향상시킬 수 있다.  본 발명은, 정보의 기록시에 집광되는 기록 광으로서의 기록 광 빔(L1)에 대한 광 반응의 일 형태인 2광자 흡수 반응에 의해 당해 2광자 흡수 재료를 기화시킴으로써 공동으로 이루어지는 기록 마크(RM)를 형성한다.  또한 기록층(101)은, 정보의 재생시에 소정의 판독 광으로서 조사된 판독 광 빔(L2)이 기록 마크(RM)의 유무에 따라서 변조되어 이루어지는 복귀광 빔(L3)을 기초로 당해 정보를 재생시킨다.  그리고 기록층(101)은, 금속 미립자(MN)에 2광자 흡수 재료를 배위시킨 2광자 흡수 파티클이 기록층(101)을 구성하는 바인더 수지에 분산되어 이루어짐으로써, 바인더 수지 중에 분산된 금속 미립자(MN)의 근방에 기화 재료로서 2광자 흡수 특성을 갖는 2광자 흡수 재료가 배치되어 있다. 
       
     기록층, 기록 광 빔, 광 정보 기록 재생 장치, 대물 렌즈, 집광 렌즈
Patent KR-20100016018-A (KR)
Title: Electric switching device
Inventor: HEIMLER MARTIN
IPC: H01H1/62
Filed: 2007-03-28
Abstract: The invention relates to an electric switching device having a housing (2) made of electrically insulating material, wherein current paths (4a, 4b, 4c) associated with three different phases of a three-phase system are provided. Said current paths each comprise a contact region (14) with a contact bridge (6), wherein the current paths are thermally connected to each other via at least one thermal bridge (9, 9a, 9b, 9c) made at least partially of a material that has greater thermal conductivity than the material of the housing or than air.
Patent KR-20100105822-A (KR)
Inventor: MIYAMOTO TOSHIHITO
IPC: G06Q40/00
Filed: 2008-12-26
Abstract: 자동 거래 장치(10)와 관리 장치[리모트 서버(42)]가 네트워트(50)를 통하여 접속되어 있다.  자동 거래 장치(10)에 있어서, 브라우저(52)는 거래 화면(14)을 제어하여 거래 처리를 실행한다.  비동기 서버(36)는, 관리 장치로부터 HTTP 통신에 의해, 임의에 타이밍에서 비동기 메시지(34)를 수신한다.  비동기 제어 프레임(23)은, 어플리케이션 인터페이스 프레임(21)의 컨트롤(28)을 통하여, 비동기 메시지(34)를 받는다.  비동기 프레임(24)는 비동기 메시지(34)를 해석한다.  어플리케이션용 A(B) 프레임(25)은, 거래 처리의 대기중에, 해석된 비동기 메시지(34)를 판독하여, 비동기 처리를 관리 어플리케이션(31)에 의뢰한다.  어플리케이션용 A(B) 프레임(25)은, 거래 화면(14)을 비동기 처리하기 위한 화면으로 전환한다.
Patent KR-20100016461-A (KR)
Title: Oriented cellulose acylate film and process for producing the same
Inventor: OTOSHI MASAAKI
IPC: B29K1/00
Filed: 2008-05-09
Abstract: In one aspect, there is provided a process for producing an oriented cellulose acylate film, including stretching an unoriented cellulose acylate film by a pair of rollers with a circumferential speed difference so as to attain longitudinal orientation in the direction of the length, thereby obtaining an oriented cellulose acylate film exhibiting an in-plane retardation (Re) of 100 nm or greater and having a thickness-direction retardation (Rth) satisfying the relationship with Re, Rth<(Re/2). The process for producing an oriented cellulose acylate film is characterized in that in a heating furnace provided between the pair of rollers, there is carried out a free-end uniaxial stretching of the cellulose acylate film leading to a longitudinal stretching ratio of 1 to 2-fold while heating the same at a stretching temperature ranging from film crystallization temperature (Tc)-10°C to Tc + 70°C and so as to make a temperature difference in film width direction within the range of 10°C or less.
Patent KR-20100007927-A (KR)
Title: Methods of isolating array features during pitch doubling processes and semiconductor device structures having isolated array features
Inventor: OLSON ADAM L
IPC: H01L21/027
Filed: 2008-05-22
Abstract: Methods of isolating spaces formed between features in an array during a pitch reduction process and semiconductor device structures having the same. In one embodiment, ends of the features are wider than middle regions of the features. During the pitch reduction process, spacer sidewalls formed between adjacent ends of the features come into substantial contact with on another, isolating the spaces between the features. In another embodiment, the features have a single width and an additional feature is located near ends of the features. Spacer sidewalls formed between adjacent features and the additional feature come into substantial contact with one another, isolating the spaces between the features.
Patent KR-20100007988-A (KR)
Title: Circuit connecting adhesive film and circuit connecting structure
Inventor: TATSUZAWA TAKASHI
IPC: C08J5/18
Filed: 2008-10-08
Abstract: Provided is a circuit connecting adhesive film which contains an insulating adhesive, conductive particles and a granular nonconductive phase containing polyamide elastomer and/or polyester elastomer. In the insulating adhesive, the conductive particles and the nonconductive phase are dispersed.
Patent KR-20110080493-A (KR)
Title: 피스톤링 조립체
Inventor: PARK SANG GI
IPC: F16J9/20
Filed: 2010-01-06
Abstract: 본 발명은 피스톤링 조립체에 관한 것으로서, 오일이 채워진 실린더본체(C)와, 본체 내부에서 유압에 의하여 슬라이딩되는 피스톤(P)에 의하여 실린더본체(C)에서 출몰되는 피스톤로드(R)로 구성되는 유압실린더에 적용되는 것으로서, 피스톤(P)의 외주면에 설치되는 가요성메인링(10)의 외주면에 밀착되는 것으로서, 양단이 절개되며, 절개된 일측단에 형성된 것으로서 단차지게 형성된 제1단차부(21)와, 절개된 타측단에 형성된 것으로서 제1단차부(21)에 치합되는 제2단차부(22)를 포함하며, 실린더본체(C) 내주면에 밀착되는 실링(20); 가요성메인링(10) 양측에 배치되어 실링(20)이 가요성메인링(10)에서 분리되는 것을 방지하기 위한 것으로서, 양단이 비스듬하게 절개된 절개단(30a)이 형성된 한쌍의 분리방지링(30); 및 분리방지링(30)에 환형으로 설치되는 것으로서, 오일에 함유된 쇳가루를 흡착하기 위한 자석링(40);을 포함하는 것을 특징으로 한다.
Patent KR-20110083254-A (KR)
Title: Mobile terminal
Inventor: KIM MI JIN
IPC: H04B1/40
Filed: 2010-01-14
Abstract: PURPOSE: A portable terminal is provided to realize slimmize of the portable terminal by improving a key pad coupling structure. CONSTITUTION: A cover is combined to a main body to be rotatable. At least one part of the cover is accepted if a cover is closed. A key pad(30) is elastically supported to a main body. The key pad is descended by the cover if the cover is closed. A stopper limit the rising height of the key pad.
Patent KR-20110087143-A (KR)
Title: Marine cargo loading and unloading system using cargo-boxes
Inventor: LEE JIN TAE
IPC: B65G67/60
Filed: 2010-01-25
Abstract: PURPOSE: A marine cargo loading and unloading system using floating large cargo containers is provided to improve the efficiency of transport and loading/unloading of marine cargo by exchanging a cargo gate and a cargo container on the sea. CONSTITUTION: A marine cargo loading and unloading system comprises a ship, cargo containers, a marine terminal, and a harbor. The ship has a plurality of separate cargo spaces and a plurality of detachable cargo gates. The cargo containers are loaded and unloaded to the cargo spaces of the ship. The marine terminal has a plurality of separate cargo spaces and a plurality of detachable cargo gates and helps the replacement of the cargo gates and cargo containers. The harbor comprises a unit for transporting the cargo containers.
Patent KR-20110087932-A (KR)
Title: Crack testing method for thick plate welding zone
Inventor: CHOI WOO HYUK
IPC: B23K31/12
Filed: 2010-01-27
Abstract: PURPOSE: A crack test method for a welding zone of a thick plate is provided to easily recognize the occurrence of crack on a welding zone of a thick plate and estimate the crack resistance of the welding zone from the Vickers hardness of a heat affect zone. CONSTITUTION: A crack test method for a welding zone of a thick plate is as follows. A thick plate is cut into a horizontal member having a length of 400mm~600mm and a width of 200~300mm and a vertical member having the same length as the horizontal member and a width of 100mm~200mm(S-11). The vertical member is arranged in the central line of the horizontal member to have an inverted T shaped cross section(S-12). A fillet part where the horizontal and vertical members meet is welded(S-13). Test welding is implemented on the other fillet part(S-14). The surface crack and root cracking of the test welded part are inspected after leaving the welded part at the room temperature(S-15).
Patent KR-20110053306-A (KR)
Title: Control valve for gas torch
Inventor: LEE MYUNG HEE
IPC: F23N3/00
Filed: 2010-02-01
Abstract: PURPOSE: A control valve of a gas torch is provided to prevent the blockage and loosening of a nozzle caused by the breakage of a valve pin. CONSTITUTION: A control valve of a gas torch comprises a body(30) and a valve cylinder(10). The body has an oxygen intake hole(33) and a valve insertion space(31) and is thread-coupled with a nozzle(40) which supplies oxygen to a mixing pipe(50). The valve cylinder comprises a valve pin(14) having a valve head(11) which is inserted in the valve insertion space. The valve insertion space has a conical surface(35) is formed sharp toward the nozzle. The valve cylinder is coupled to the body with a fastening nut(12) and controls the amount of oxygen supplied to the mixing pipe.
Patent KR-20110091383-A (KR)
Title: Clock embedded interface method, transceiver and display device using the method
Inventor: OH WOON TAEK
IPC: H03M9/00
Filed: 2010-02-05
Abstract: PURPOSE: A clock embedded interface method and a transceiver and a display device using the method are provided to stably transceive data without an alternation of a transceiver structure. CONSTITUTION: A plurality of data is changed into a serial data in response to a first clock signal(S710). The serial data is transmitted and received(S720,S730). A second clock signal is created using the received serial data(S740). The serial data is changed into a plurality of data in response to the second clock signal(S750). One or more dummy bit includes information about the sorts of plurality data to a predetermined interval.
Patent KR-20100094408-A (KR)
Title: Semiconductor device manufacturing method and substrate processing apparatus
Inventor: MIZUNO NORIKAZU
IPC: H01L21/205
Filed: 2010-02-17
Abstract: PURPOSE: A method for manufacturing a semiconductor device and an apparatus for processing a substrate are provided to select a catalyst for forming an oxide film or a nitride film on the surface of the substrate according to an acid dissociation constant. CONSTITUTION: A wafer(200) is loaded in a cassette(110). A cassette stage(114) is installed in a case shaped main body(111). A cassette shelf(105) is installed on the center part of the case shaped main body. A plurality of cassettes is stored in the cassette shelf. A reserve cassette shelf(107) is installed at the upper side of the cassette stage. A cassette transferring unit(118) is installed between the cassette stage and the cassette shelf.
Patent KR-20110096873-A (KR)
Inventor: KIM BONG JIN
IPC: F25C5/02
Filed: 2010-02-23
Abstract: 본 발명은 냉장고 및 이 냉장고의 제빙방법에 관한 것이다. 본 발명은, 제빙용기가 회전하여 얼음이 자유낙하하여 이빙되도록 함으로써 제빙장치의 크기를 줄여 냉장고를 슬림화할 수 있다. 또, 상기 제빙용기의 내주면에 별도의 격벽이 구비되지 않음에 따라 상기 제빙용기의 내주면 조도를 높일 수 있고 이를 통해 이빙용 히터에 의한 열전달이 고르게 전달되어 잔수의 발생량을 줄일 수 있다. 또, 이빙용 히터를 사용하지 않고도 얼음의 이빙작업을 진행할 수 있어 그만큼 소비전력을 낮추고 히터의 사용시 발생될 수 있는 잔수를 더욱 줄일 수 있다.
Patent KR-20110100395-A (KR)
Inventor: KIM JEONG DAE
IPC: H04W48/18
Filed: 2010-03-04
Abstract: 무선통신 시스템에서 음영지역 우회정보 제공 방법은, 해당 단말을 위한 주변환경 정보 제공 요청 트리거링이 발생할 시, 기지국이 해당 단말에 대한 주변환경 정보를 정보 서버에 요청하는 과정과, 상기 해당 단말이, 상기 정보 서버로부터 주변환경 정보를 수신하는 과정과, 상기 해당 단말이, 상기 주변환경 정보를 기반으로 주변기지국들을 스캐닝하는 과정과, 상기 해당 단말이, 상기 정보 서버로부터 수신한 주변환경 정보와 상기 주변기지국의 스캐닝 결과를 기반으로, 화면에 상기 주변기지국들과 상기 해당 단말이 표시된 디지털 지도를 디스플레이하는 과정을 포함하는 것을 특징으로 한다.
Patent KR-20110102086-A (KR)
Inventor: YANG DEOK CHUN
IPC: C12Q1/68
Filed: 2010-03-10
Abstract: 본 발명은 26S rDNA 영역에 특이적인 고려인삼 품종인 금풍종 구별용 SNP 프라이머에 관한 것으로서, 더욱 상세하게는 고려인삼 재배종의 26S rDNA 영역의 DNA 서열에서 단일염기다형성(single nucleotide polymorphism, SNP)을 확인하고, 이들 영역에 특이적으로 결합하는 SNP 프라이머를 제공한다. 
본 발명의 고려인삼 금풍종 구별용 SNP 프라이머는 모든 고려인삼 재배종에서 확인되는 특정 앰플리콘을 발현하는 유니버설 프라이머와 함께 PCR에 사용된 후 얻어진 PCR 생성물의 전기영동 결과를 확인하는 간단한 방법으로 고려인삼 금풍종의 구별을 가능하게 한다.
Patent KR-20100105406-A (KR)
Title: Radial clamping system for a timepiece component
Inventor: VERARDO MARCO
IPC: G04B13/00
Filed: 2010-03-12
Abstract: PURPOSE: A radial shape clamping system for the components for a watch is provided to fix the components for a watch on a supporting element. CONSTITUTION: A radial shape clamping system for the components comprises a radial shape clamping device(15) and a clearance permitting device(17). The radial shape clamping device comprises a crown and a first concave part. The crown adds the radial shape power. The clearance permitting device locates in the opposite side of the first blind the concave part. The clearance permitting device comprises a second concave part which is separated from a first concave part.
Patent KR-20100107399-A (KR)
Title: Gold and nickel selective etching liquid
Inventor: TAKAHASHI HIDEKI
IPC: C23F1/02
Filed: 2010-03-23
Abstract: PURPOSE: A selective etching liquid for gold and nickel is provided to treat a double laminate of gold and nickel with a single kind of liquid and to control the etching speed of gold and nickel. CONSTITUTION: A selective etching method for nickel and gold comprises steps of: controlling the blending ratio of components of an etching liquid containing iodide, iodine or acid/organic solvent in order that iodine is not extracted. The etching liquid used for a material containing gold and nickel together also contains one or more selected from the group of nitrogenous five-membered-ring compound, organosulfur compound, alcoholates, ketone compound, and amide compound.
Patent KR-20110086479-A (KR)
Title: Artificial magnetic conductor
Inventor: JUNG YOUNG BAE
IPC: H01Q13/08
Filed: 2010-03-25
Abstract: PURPOSE: An artificial magnetic conductor structure is provided to deform a ground layer according to characteristic of a specific frequency band and to reduce the size. CONSTITUTION: An artificial magnetic conductor(20) includes a conductor layer(100), a ground layer(200) and a via(300). The conductor layer, formed in the first direction, includes a plurality of grating cells. The ground layer, formed in the second direction opposite to the first direction, includes a plurality of grating cells and a conductive plate. The grating cells of the ground layer has the same size as those of the conductor layer. The conductive plate is not deformed. The ground layer generates a frequency lower than the artificial magnetic conductor. The via, formed between the conductor layer and the ground layer, electrically connects them to each other.
Patent KR-20110109061-A (KR)
Title: 최적 지불수단 추천 시스템 및 그 방법
Inventor: AN HYO EUN
IPC: G06Q20/20
Filed: 2010-03-30
Abstract: 본 발명은 최적 지불수단 추천 시스템에 관한 것으로 카메라를 통해 촬영된 이미지를 분석하여 가맹점 식별자를 인식하거나 사용자로부터 입력받은 값으로부터 가맹점 식별자를 획득하고, 네트워크를 통해 서비스 프로바이더 서버로 접속하여 상기 가맹점 식별자를 전송하며, 상기 서비스 프로바이더 서버로부터 최적 지불수단 정보를 수신하면 수신받은 최적 지불수단 정보를 화면에 표시하는 모바일 단말기; 및 상기 모바일 단말기 사용자의 지불수단 정보, 가맹점을 특정하기 위한 가맹점 식별자, 각 지불수단별 지불조건정보 및 각 가맹점별 지불조건정보를 저장하는 정보저장부; 및 상기 모바일 단말기로부터 가맹점 식별자를 전송받으면 상기 모바일 단말기 사용자의 지불수단 정보 및 상기 가맹점 식별자에 의해 식별되는 가맹점의 지불조건정보를 이용하여 최적 지불수단 정보를 생성하여 상기 모바일 단말기로 회신하는 최적 지불수단 정보 생성처리부;를 갖는 서비스 프로바이더 서버;를 구비하는 것을 특징으로 한다.
Patent KR-20110111006-A (KR)
Inventor: KIM YOUNG IL
IPC: H02K17/02
Filed: 2010-04-02
Abstract: 본 발명은 유도전동기의 토크 산출 방법 및 시스템과 이를 이용한 유도전동기의 고장진단 방법 및 시스템에 관한 것으로, 하기 수학식 1, 수학식2, 수학식 4 및 수학식 5에 의하여 정의되는 유도전동기의 등가모델을 이용하여 고정자에 흐르는 전류(I as , I bs , I cs ) 및 전압(V as , V bs , V cs )과 회전자에 흐르는 전류(I ar , I br , I cr ) 및 전압(V ar , V br , V cr )을 이용하여  유도전동기의 유효전력(P e )을 산출하는 제1단계; 
   
   
   
   
유도전동기의 실제 회전속도(n)를 얻는 제2단계; 상기 제1단계에서 산출된 유도전동기의 유효전력(P e )과 상기 제2단계에서 산출된 유도전동기의 실제 회전속도(n)를 이용하여 유도전동기의 토크(T)를 산출하는 제3단계; 상기 제3단계에서 산출된 유도전동기의 토크(T)가 기 설정된 토크의 허용범위에 있는지 여부로 상기 유도전동기의 고장을 판단하는 제4단계; 를 포함하는 것을 특징으로 하되, 상기 a는 하기 수학식3에 의하여 정의되는 것을 특징으로 한다. 
   
상기와 같이 구성된 유도전동기의 토크 산출 방법 및 시스템과 이를 이용한 유도전동기의 고장진단 방법 및 시스템에 따르면 유도전동기의 고정자 및 회전자의 전류스펙트럼을 이용하여 토크를 측정함으로써 계측의 신뢰도를 높임과 동시에 계측상의 제약을 극복할 수 있는 효과가 있을 뿐만 아니라 유도전동기의 고장 여부를 정확하게 진단할 수 있는 효과가 있다.
Patent KR-20110111046-A (KR)
Inventor: KIM JAE WOOK
IPC: G06K19/077
Filed: 2010-04-02
Abstract: 인식률 및 인식 성능을 향상시킬 수 있는 RFID 태그가 개시된다. RFID 태그는 RFID 회로모듈, RFID 회로모듈의 일면에 적층되는 제1유전체 시트, 및 제1유전체 시트보다 상대적으로 높은 유전율(permittivity)을 가지며 제1유전체 시트에 적층되는 제2유전체 시트를 포함한다.
Patent KR-20110111703-A (KR)
Inventor: HWANG JONG KYOON
IPC: E01B25/34
Filed: 2010-04-05
Abstract: 본 발명은 자기부상열차용 분기기에 관한 것으로, 거더와 거더 사이에 회전 운동 및 직선 운동을 할 수 있도록 하고 거더의 회전 운동시 구동 로울러가 타원 궤적이 아닌 원호 궤적을 이루도록 하여 구동 로울러의 미끄럼에 의해 발생하는 소음 및 마모를 방지하기 위한 것이다.