baber/WOPTO huggingface dataset:
Patent KR-20090095547-A (KR)
Title: Process for producing battery can and process for producing hermetically sealed battery
Inventor: MORI KATSUHIKO
IPC: H01M50/119
Filed: 2007-11-26
Abstract: A battery can is produced by subjecting a metallic plate to drawing to form a thickness-reduced molded product (10) in a closed end cylindrical form and cutting the molded product (10) in its part (11) near the open end of the molded product (10) in a direction vertical to the axis of the molded product (10). The molded product (10) is cutted by relatively moving, to the molded product (10), a second blade (30) provided along the outer periphery of the molded product (10) toward the axis of the molded product (10), in such a state that a first blade (31) has been abutted against the inner periphery of the molded product (10). The above constitution can prevent the occurrence of inward burrs (13) in a cut surface (12) of the molded product (10) in its direction vertical to the side face of the molded product (10) and in an inward direction and the entry of the burrs into the can.
Patent KR-20090093949-A (KR)
Title: A switched light element array and method of operation
Inventor: RADERMACHER HARALD JOSEF GUENTHER
IPC: H05B44/00
Filed: 2007-09-20
Abstract: A switched light element array includes first, second and third light emitting elements, and first and second switches. The first light emitting element includes first and second terminals, and the second light emitting element includes a first terminal, and a second terminal coupled to the second terminal of the first light emitting element. The third light emitting element includes a first terminal coupled to the first terminal of the first light emitting element and a second terminal. The first switch includes a first terminal coupled to each of the first terminals of the first and third light emitting elements and a second terminal coupled to the first terminal of the second light emitting element. The second switch includes a first terminal coupled to the second terminal of the third light emitting element, and a second terminal coupled to each of the second terminals of the first and second light emitting elements.
Patent KR-20090091728-A (KR)
Title: Process for producing alkenes from oxygenates by using supported heteropolyacid catalysts
Inventor: GRACEY BENJAMIN PATRICK
IPC: B01J27/186
Filed: 2007-11-08
Abstract: The present invention relates to a supported heteropolyacid catalyst, to a process for producing alkenes from oxygenates in the presence of said catalyst, and to the use of said catalyst in a process for producing alkenes from oxygenates at a higher productivity whilst reducing the formation of alkanes. ® KIPO & WIPO 2009
Patent KR-20090094255-A (KR)
Title: Media state user interface
Inventor: KAPUR JAY
IPC: G06T13/00
Filed: 2007-11-03
Abstract: A media state user interface (UI) indicates a section of past recorded content corresponding to content prior in time sequence to the current viewing position via a first visual element and a section of future recorded content corresponding to content post in time sequence to the current viewing position via a second visual element. The first and second visual elements are visually distinguishable, for example, through the presentation of each visual element in a contrasting color. Adjacent ends of the visual elements abut at an interface. The interface visually represents the current viewing position within the media content. A third visual element in the form of a position indicator tracks the current viewing position at the interface and provides additional information regarding playback and other manipulation of the media content.
Patent KR-20100077127-A (KR)
Title: Semiconductor substrate and method for inspecting semiconductor substrate
Inventor: SHIBATA KAORU
IPC: H01L21/66
Filed: 2008-10-03
Abstract: Provided is a semiconductor substrate having a uniform semiconductor film. A semiconductor substrate (1) has one or more but not more than 20 pin holes (3) per one semiconductor substrate (1) having a diameter of 2 inches. Thus, effects of warping value reduction of the semiconductor substrate (1) after semiconductor film formation and dimensional variance reduction after exposure are obtained. It is estimated that such effects are brought by having dislocation on the surface of the semiconductor substrate (1) eliminated by existence of the pin hole (3). The film qualities of the semiconductor film are uniformized, performance of a semiconductor device is uniformized, and the semiconductor substrate (1) is prevented from being broken.
Patent KR-20090080136-A (KR)
Title: Liquid crystal panel and liquid crystal display apparatus utilizing the same
Inventor: SHUTOU SHUNSUKE
IPC: G02F1/1335
Filed: 2007-12-04
Abstract: A liquid crystal panel comprising a first polarizer; a first optical compensation layer whose index ellipsoid has the relationship: nx>ny>nz and whose in-plane retardation Re1 is in the range of 90 to 300 nm; a liquid crystal cell; a second optical compensation layer whose index ellipsoid has the relationship: nx>ny>nz and whose in-plane retardation Re2 is in the range of 90 to 300 nm; and a second polarizer, arranged in this order toward the viewing side, wherein the sum of thickness-direction retardations of all the optical compensation layers, SigmaRth1~n, and the thickness-direction retardation of the liquid crystal cell, Rthc, satisfy the formula (1):-160nm<(SigmaRth1~n-Rthc)<50nm (1).
Patent KR-20090096530-A (KR)
Title: Fixing member for electrophotography, method for producing the same, fixing device, and electrophotographic image forming apparatus
Inventor: MATSUNAKA KATSUHISA
IPC: G03G15/00
Filed: 2007-12-14
Abstract: Disclosed is a fixing member for electrophotography, which is excellent in toner releasability, while comprising a silicone rubber elastic layer whose rubber elasticity is hardly changed. Specifically disclosed is a fixing member wherein a base, a cured silicone rubber layer, a cured silicone rubber adhesive layer and a fluororesin layer are arranged in layers. This fixing member is characterized in that when the infrared absorption intensity ratios between at 1020 cm-1 and at 1260 cm-1 (1020 cm-1/1260 cm-1) of samples taken from a portion at a distance of 5 μm from the outer surface and a portion ata distance of 20μm from the outer surface are respectively expressed as α(5) and α(20), the α(5) and α(20) satisfy the following relation: 1.03 <= α(5)/α(20) <= 1.30 and α(20) is not less than 0.8 but not more than 1.2.
Patent KR-20100004990-A (KR)
Title: Honeycomb structure
Inventor: OHNO KAZUSHIGE
IPC: B01J29/69
Filed: 2008-05-20
Abstract: A honeycomb structure having a honeycomb unit containing an inorganic particulate, an inorganic binder and an inorganic fiber, which honeycomb unit has the configuration of multiple cells extending from one end face to the other end face along the longitudinal direction thereof partitioned by a cell wall. The honeycomb structure is characterized in that the inorganic fiber consists of a biosoluble inorganic compound.
Patent KR-20090106657-A (KR)
Title: Vacuum cleaner
IPC: A47L9/12
Filed: 2007-03-29
Abstract: Provided is an electric cleaner, which is hardly reduced in its suction even after it sucked dust, while retaining a high sucking work per unit time. A dust collecting case (5) for introducing the air containing the dust, which has been sucked by an electric blower (21), has a cylindrical shape including a suction port (6) for introducing the air containing the dust, in the tangential direction, and a dust storing portion (24) on the other end side of the suction port (6). A dust eliminating filter (27) in the dust collecting case (5) is arranged in a wind passage, with which the dust collecting case (5) and the electric blower (6) communicate. By a swirling air flow in the dust collecting case (5), therefore, the dust is continuously swirled in the dust collecting case (5). As a result, the dust is separated, even in case it sticks to the dust eliminating filter (27), from the face of the dust eliminating filter (27), thereby to retain an intake air passage at all times.
Patent KR-20090130294-A (KR)
Title: Imprint method, chip production process, and imprint apparatus
Inventor: OKUSHIMA SHINGO
IPC: B29C45/00
Filed: 2008-03-17
Abstract: An imprint method is constituted by a step of curing a resin material formed on a substrate in a state in which an imprint pattern of a mold is in contact or proximity with the resin material, and a step of parting the mold from the cured resin material. The parting is effected while irradiating an entire area in which the imprint pattern of the mold is formed and the cured resin material with an electromagnetic wave for ionizing gaseous molecules in an atmosphere in which the mold and the cured resin material are placed.
Patent KR-20100015683-A (KR)
Title: Pressure-resistant polyester container and process for producing the same
Inventor: SASAI MISA
IPC: B65D1/40
Filed: 2008-04-02
Abstract: A pressure-resistant polyester container of multilayer structure comprising internal and external layers of a polyester resin and at least one interlayer of a functional resin, wherein in the trunk part of the container, the polyester resin internal layer and external layer have crystallinities of 23% or higher and 18% or higher, respectively, whose average is 24% or higher. Even when a functional resin composition consisting of a functional resin loaded with clay is used in the interlayer, whitening by aging can be effectively prevented. Thus, there can be provided a pressure-resistant polyester container excelling in transparency and a process for producing the same.
Patent KR-20100017142-A (KR)
Title: Demannosylated recombinant factor viii for the treatment of patients with haemophilia a
Inventor: CHTOUROU ABDESSATAR SAMI
IPC: C07K14/755
Filed: 2008-04-21
Abstract: There is provided in accordance with the practice of this invention a demannosylated Factor VIII, the immunogenicity of which is substantially decreased or abolished in Human. The modified factor VIII is disclosed together with the modified amino acid sequence, changed by at least one substitution. The modified factor VIII is useful for hemophiliacs, either to avoid or prevent the action of inhibitory anti-FVIII antibodies.
Patent KR-20100007938-A (KR)
Title: Solar cell module
Inventor: YAGIURA TOSHIO
IPC: H01L31/042
Filed: 2009-02-06
Abstract: Disclosed is a solar cell module (100) comprising an extraction wiring member (30) connected onto an extraction electrode (20), a cover member (40) covering the extraction wiring member (30), and a sealing member (50) sealing the members. The extraction wiring member (30) is separated from the sealing member (50) by the cover member (40).
Patent KR-20100017545-A (KR)
Title: Packaging bag and spout member
Inventor: TAKEDA YASUHIRO
IPC: B65D33/36
Filed: 2008-06-04
Abstract: A spout member (14) has a base section (14a) secured to a bag body (11), a tubular section (14b) projecting upward from the base section (14a), and a sealing section (14c) for sealing the tip of the tube section (14b) with a breakable thin-wall section (14d) in between. The spout member (14) is placed between two films forming the bag body (11). A sealed chamber (15) where the tube section (14b) and the sealing section (14c) are received can be unsealed by tearing the two films along an unsealing assistance line (16). The sealing section (14c) has, above the unsealing assistance line (16), an unsealing assistance plate (14e) projecting to at least either the left side or the right side of the sealing section (14c). A holding reinforcing seal section (17) for sealing together the inner surfaces of the two films and reinforcing the holding by the two films is provided between the unsealing assistance plate (14e) and the unsealing assistance line (16). In a packaging bag, the spout member is sealed between the films forming the bag, and unsealing of the bag and opening of the spout can be quickly performed in the same action.
Patent KR-20110080045-A (KR)
Inventor: KIM KEE JO
IPC: B23K11/11
Filed: 2010-01-04
Abstract: PURPOSE: A twin spot-welding device is provided to satisfy various design specifications of welding using a movable welding-gun unit. CONSTITUTION: A twin spot-welding device comprises a jig table(1), a fixed welding-gun unit(5), a driving unit(9) and a movable welding-gun unit. The fixed welding-gun unit is installed on one side of the jig table through an installation frame(3). The driving unit is installed on the other side of the jig table and moves a slide plate(7) with a motor in a width direction. The movable welding-gun unit is installed on the slide plate of the driving unit through an auxiliary frame. The movable welding-gun unit is installed to change the position to the fixed welding-gun unit.
Patent KR-20100098287-A (KR)
Title: A pen featuring as a usb memory device
Inventor: HONG CHI YU
IPC: B43K29/00
Filed: 2010-01-06
Abstract: PURPOSE: A universal serial bus(USB) memory device embedded pen is provided to contain a connection plug in an upper pen-older containing space by applying a folding characteristic to the connection plug. CONSTITUTION: A USB memory device embedded pen includes an upper pen-holder(10) and a lower pen-holder(11). A containing space(101) is formed in the upper pen-holder. One end of the containing space is connected with the external circumference of the upper pen-holder. At least one compressing spring(12) is arranged on the other end of the containing space. A pen body is contained in the lower pen-holder. A folding connection plug(2) is contained in the upper pen-holder.
Patent KR-20110081601-A (KR)
Title: Apparatus for displaying image
Inventor: SHIN JIN HONG
IPC: H04N5/45
Filed: 2010-01-08
Abstract: PURPOSE: An image display device is provided to individually display the content list of a connected external device by user in a plurality of displays. CONSTITUTION: A network interface unit(135) transmits or receives data with a connected external device. A first controller(150) is input data from the external device through a first IP(Internet Protocol) corresponding to a first display(180) and controls the input data to be displayed in the first display. A second controller(155) is input data from the external device through a second IP corresponding to a second display(185) and controls the input data to be displayed in the second display.
Patent KR-20110083826-A (KR)
Title: Air pipe automatic closing devices
Inventor: HEO JAEG YEONG
IPC: B63B11/04
Filed: 2010-01-15
Abstract: PURPOSE: An automatic air duct closing device which can reduce manufacturing costs is provided to prevent the inflow of seawater into a tank inside a ship by using a float which is elevated by floating force. CONSTITUTION: An automatic air duct closing device comprises a metal net(118), a protective cover(119), a float, and a packing part(114). The metal net and the protective cover are installed on one-side part of the connection pipe integrated body. The float is inserted in a guide bar(115) fixed inside the body to be ascended and descended. A through hole is formed in the center of the float, and the guide bar is inserted into the through hole. The packing part has an inner side correcting to the shape of outer surface of the float in order to maintain airtightness.
Patent KR-20110083439-A (KR)
Inventor: KIM JONG SU
IPC: A47G19/00
Filed: 2010-01-13
Abstract: PURPOSE: A cup is provided to prevent spill of water contained in the cup and to improve tactility of the lips when drinking liquid contained in the cup. CONSTITUTION: A cup is constituted as follows. The wall of the cup is cut in a lip shape. When a user drinks liquid contained in the cup, the cut portion of the cup and user's gum come in contact with each other, thereby preventing spill of water. When using the cup, pressure is evenly spread to the gum.
Patent KR-20110089723-A (KR)
Title: Polylactic acid composites
Inventor: HONG CHAE HWAN
IPC: C08L51/06
Filed: 2010-02-01
Abstract: PURPOSE: A polylactic acid composite composition is provided to reduce the exhaustion of carbon dioxides and the used amount of existing petroleum-base materials as a polylactic acid and a polypropylene resin are blended. CONSTITUTION: A polylactic acid composite composition comprises, based on 100 parts by weight of a polylactic acid in which carbon nanotubes are dispersed through an in-situ polymerization method, 80~90 parts by weight of a polypropylene resin, and 10~20 parts by weight of a maleic anhydride graft ethylene-octene copolymer resin. The polylactic acid in which carbon nanotubes are dispersed through an in-situ polymerization method is prepared by adding tin 2-ethylhexanoate to a mixture of 80~90 weight% of lactide monomers and 10~20 weight% of carbon nanotubes. The molecular weight of the polylactic acid composite composition is 80,000~150,000 g/mol.
Patent KR-20110089965-A (KR)
Title: Adapter structure of filter for water ionizer
Inventor: LIM DONG WON
IPC: C02F1/44
Filed: 2010-02-02
Abstract: PURPOSE: The adapter structure of a filter in an ionizer is provided to directly eliminate or install the filter in the ionizer by accurately installing the filter at a water introducing path or a water discharging path based on a rotatable fixing structure. CONSTITUTION: The adapter structure of a filter is composed of adapter units(16, 18), a rotatable installing module, and a see-saw moving module. The adapter units are moved in a see-saw mode to the front direction of a base panel(10) using the sea-saw moving module. The adapter units stably fix the filter using the rotatable installing module. The rotatable installing module fixes the filter. The filter is protruded to the front side of the base panel.
Patent KR-20110094433-A (KR)
Title: 3-position interlock mechanism for vacuum circuit breaker
Inventor: AN JUNE MO
IPC: H01H33/666
Filed: 2010-02-16
Abstract: PURPOSE: A 3-position inserting/taking device which belongs to a vacuum circuit breaker is provided to have a test position, thereby controlling the control location of a 3 position. CONSTITUTION: Transfer bundles(300) move to three positions. The transfer bundles move in the length direction of a spindle(200). A hook plate(120) is separated from the vertical top of a guide hole. A locking member(400) is coupled with a side of the transfer bundle. A connection member(500) is connected with the locking member by a hinge.
Patent KR-20110097048-A (KR)
Inventor: JIN SUNG KI
IPC: H04N5/225
Filed: 2010-02-24
Abstract: 본 발명의 일 실시예에 따른 영상 처리 방법은, 영상 데이터를 획득하는 단계; 상기 영상 데이터가 촬영된 위치에 관련된 위치 정보를 획득하는 단계; 상기 위치 정보에 대응되는 영역의 지도를 나타낸 지도 데이터를 획득하는 단계; 및 상기 영상 데이터와 상기 지도 데이터를 포함하는 영상 파일을 생성하는 단계를 포함한다.
Patent KR-20100102057-A (KR)
Title: Integrated split stream water coil air heater and economizer
Inventor: CERNEY BRIAN J
IPC: F23D14/66
Filed: 2010-03-09
Abstract: PURPOSE: An integrated split water coil air heater and a fuel economizer assembly are provided to improve log mean temperature difference between water and flue gas. CONSTITUTION: An integrated split water coil air heater and a fuel economizer assembly comprise a water inlet(20), a dividing unit, a water coil air heater, a fuel economizer(14), a mixing unit(28), and a duct. The dividing unit partitions feedwater into high-temperature low-mass first flow(22) and high-temperature high-mass second flow(24). The water coil air heater comprises one or more heat transmission loops which transmit the heat to the air. The fuel economizer comprises one or more heat transmission loops which transmit the heat to the flue gas. The mixing unit mixes the first flow and the second flow.
Patent KR-20110101938-A (KR)
Inventor: KIM SUN KI
IPC: H05B37/02
Filed: 2010-03-10
Abstract: 심플한 회로 구성을 통해 LED에 제공되는 전류를 일정하게 제어하고, 과전류에 의한 LED 파손을 방지할 수 있는 LED 구동 회로가 개시된다. 
상기 LED 구동 회로는, 적어도 하나의 LED를 포함하며, 전원에 연결되어 상기 LED를 구동하기 위한 구동 전류를 제공받는 LED 광원부; 상기 LED 광원부에 흐르는 상기 구동 전류의 크기를 검출하는 전류 검출 저항; 및 상기 LED 광원부와 상기 전원의 연결 노드에 연결되어, 상기 전류 검출 저항에 의해 검출된 구동 전류의 크기에 따라 상기 전원으로부터 제공되는 전류의 적어도 일부가 흐르는 전류경로를 형성하여 상기 LED 광원부로 제공되는 상기 구동 전류의 크기를 제어하는 구동 전류 제어부를 포함할 수 있다.
Patent KR-20110102576-A (KR)
Title: 건축물의 틈새 충전재
Inventor: LEE WON KYUN
IPC: E04F21/02
Filed: 2010-03-11
Abstract: 본 발명은 건축물의 벽체 또는 바닥을 석재 또는 타일로 시공한 다음 이들의 틈새를 충전하는 건축물의 틈새 충전재에 관한 것으로, 카트리지 내에 죽 상태로 반죽된 충전재를 채워 공지의 건(Gun)을 이용하여 벽체 또는 바닥에 부착된 석재 또는 타일의 틈새를 신속하고도 깨끗하게 충전할 수 있도록 한 것이다. 
이를 위해, 시멘트 70-120중량％, 물 50-100중량％, 메도칠 0.5-1.5중량％를 골고루 혼련하여 얻어진 충전재(11)를 카트리지(12) 내에 밀봉 포장하여서 된 것을 특징으로 한다.
Patent KR-20110105624-A (KR)
Inventor: LEE WON SANG
IPC: F21V19/00
Filed: 2010-03-19
Abstract: LED 모듈 제조 방법은 기판에 절연막을 형성하는 단계, 절연막 상에 서로 분리된 제 1 접지 패드 및 제 2 접지 패드를 형성하는 단계, 접지 패드 간의 간격을 메꾸는 제 1 분리막, 제 1 접지 패드의 일면상에 적층되는 제 2 분리막, 제 2 접지 패드의 일면상에 적층되는 제 3 분리막을 형성하는 단계, 각 분리막의 상부에 소정 높이의 제 1 격벽층을 형성하는 단계, 제 1 격벽층이 형성된 기판에 시드 금속을 스퍼터링하는 단계, 제 1 격벽층의 상부에 소정 높이의 제 2 격벽층을 형성하는 단계, 제 2 격벽층이 형성된 기판에 금속 도금 공정을 수행하여, 제 1 접지 패드와 접속되는 제 1 미러 및 제 2 접지 패드와 접속되는 제 2 미러를 형성하는 단계, 제 1 격벽층 및 제 2 격벽층을 제거하는 단계, 제 1 미러상에 제너 다이오드를 접속하고, 제 2 미러상에 LED를 접속하는 단계 및 제 1 미러 및 제 2 미러에 의하여 형성된 공간이 채워지도록 형광체 물질을 적층하는 단계를 포함한다.
Patent KR-20110109046-A (KR)
Inventor: KIM YEONG CHEOL
IPC: C07G1/00
Filed: 2010-03-30
Abstract: 본 발명은 알칼리 펄핑 공정에서 발생하는 흑액(black liquor)을 원료로 하여 아세틸화된 리그닌을 제조하는 방법에 관한 것이다. 
본 발명에 의한 제조 방법은 투입되는 원료 및 산성액의 양을 최소로 하며, 산성 폐액의 양을 획기적으로 감소시켜 별도로 폐액처리 장치를 요하지 아니하는 등 제조 공정의 환경적, 비용적 문제를 획기적으로 개선할 수 있다.     기존 공정에서 문제가 되었던 과다한 환경처리 비용과 낮은 수율, 높은 반응물 소모율 등에 따른 낮은 경제성과 환경 오염의 문제를 획기적으로 개선할 수 있는 친환경 녹색 성장 기술이다.
Patent KR-20110110600-A (KR)
Inventor: CHO EUN AE
IPC: H01M4/88
Filed: 2010-04-01
Abstract: 본 발명은 (a) 촉매 및 전도성 바인더를 분산용매 중에 분산시켜 촉매 슬러리를 제조하는 단계; (b) 상기 촉매 슬러리를 교반(stirring), 초음파(sonication) 처리 및 균일화(homogenizing)하는 단계; (c) 상기 촉매 슬러리를 기재 상에 도포하고 건조시키는 단계; 및 (d) 상기 단계(c)를 거친 기재를 전해질막의 일면 또는 양면에 전사하여 촉매층을 형성하는 단계를 포함하는 연료전지용 막-전극 접합체 (MEA)의 제조방법에 관한 것이다. 
본 발명에 따르면, 촉매 및 전도성 바인더 입자가 균일하게 분산된 촉매 슬러리를 제조할 수 있고, 입자의 응집에 의해 슬러리의 점성이 일관성 없이 증가하는 현상을 방지할 수 있다.  따라서, 이러한 촉매 슬러리를 도포하는 경우 균일성이 매우 우수한 촉매층을 형성할 수 있는 바, 궁극적으로 이를 적용한 막-전극 접합체의 경우 향상된 성능을 나타낼 수 있다.
Patent KR-20110111824-A (KR)
Inventor: PARK KWANG IL
IPC: A01M7/00
Filed: 2010-04-05
Abstract: 본 발명은 농약 살포장치를 개시한다. 
본 발명의 농약 살포장치는, 복수의 파이프로 골격 프레임을 형성하고 그 외면에 합성수지로 된 필름을 씌워서 된 하우스 시설물의 실내에 설치되어 농약을 살포하는 농약 살포장치에 있어서, 농약을 보관 수용하는 농약탱크와 배관 연결되어 농약을 공급받아 출구로 압송하는 분사기와; 상기 분사기의 출구에 착탈 가능하게 연결되는 관로 부재로서 유입구와 유출구가 형성되고 외부 일측에는 상기 골격 프레임의 파이프 일단에 연결되는 피벗축이 회전 가능하게 구비되는 연결 플랜지와; 상기 연결 플랜지와 간격을 두고 이격 배치되는 일면이 개방된 통형 부재로 그 상측에는 상기 파이프 일단에 연결되는 피벗축이 회전 가능하게 구비되는 마감 플랜지와, 상기 연결 플랜지와 마감 플랜지에 양단이 각각 연결되는 튜브 형태의 부재로서 상기 분사기로부터 농약을 공급받아 외부로 살포하도록 간격을 두고 분사홀이 형성된 비닐덕트를 포함하여 구성된다.
Patent KR-20110111977-A (KR)
Inventor: JI JOON HWAN
IPC: G06Q50/22
Filed: 2010-04-06
Abstract: 본 발명은, RFID에 기반한 수술용품 관리 시스템 및 방법에 관한 것이다. 보다 상세하게는, 상기 수술실 내 사용되는 수술용품 각각에 부여된 RFID 태그; 상기 RFID 태그가 부여된 수술용품이 인입되는 경우, 상기 RFID 태그를 스캔하여 수술용품의 사용여부 정보를 상기 태그 관리 서버로 송신하는 태그 수거함; 및 상기 태그 수거함으로부터 수신한 수술용품의 사용여부 정보 및 상기 수술용품에 부여된 RFID 태그를 스캔한 결과인 태그관리정보에 기반하여, 상기 RFID 태그가 부여된 수술용품의 관리상태정보를 생성 및 저장하고, 이를 디스플레이하는 태그 관리 서버; 를 포함하는 수술용품 관리 시스템 및 상기 시스템의 운영방법에 관한 것이다. 
따라서, 본 발명에 따르면, 수술용품의 관리 소홀로 인해 발생하는 의료사고를 예방하여 의료서비스의 품질 향상에 기여하는 효과가 있으며, RFID 기술의 활용분야를 확대함과 더불어 RFID 기술에 기반한 응용기술 확보에 기여하는 효과도 있다.
Patent KR-20100112095-A (KR)
Title: Method and apparatus for treating a process volume with multiple electromagnetic generators
Inventor: PROUDKII VASSILLI P
IPC: H05H1/46
Filed: 2010-04-08
Abstract: PURPOSE: A method and an apparatus for treating a processing material in a complex electromagnetism generator are provided to combine a plurality of electromagnetism sources with the material by additionally applying radio frequency radiation ray with the lower frequency. CONSTITUTION: A processing material is excited by electromagnetism radiation ray. An apparatus for treating a processing material in a complex electromagnetism generator includes a reaction structure, a plurality of microwave electromagnetism generators, and at least on radio frequency electromagnetism generator(9, 10). The microwave electromagnetism generators are combined with a reaction structure. The radio frequency electromagnetism generator is combined with the reaction structure.