baber/WOPTO huggingface dataset:
Patent KR-20090122918-A (KR)
Title: Fused ring aromatic compound and organic light-emitting device using same
Inventor: IGAWA SATOSHI
IPC: C09K11/06
Filed: 2008-03-03
Abstract: There are provided a novel fused ring aromatic compound and an organic light-emitting device which has an optical output with extremely high efficiency and luminance, and also has extremely high durability. The organic light-emitting device includes an anode, a cathode, and a layer including an organic compound interposed between the anode and the cathode, wherein the layer comprises a fused ring aromatic compound represented by the general formula (I): (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, and R16 each represent, independently of one another, a hydrogen atom, an alkyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic group, a substituted amino group, or a halogen atom.
Patent KR-20090117735-A (KR)
Title: Case-molded capacitor and method for using the same
Inventor: FUJII HIROSHI
IPC: H01G4/18
Filed: 2008-03-03
Abstract: A case-molded capacitor is provided by connecting a bus bar, which has an electrode terminal for external connection, to an electrode section of a capacitor element, storing the capacitor element and the bus bar in a metal case whose upper surface is opened, and performing resin molding. The case-molded capacitor has a structure wherein an insulating heat transfer layer is arranged between a bottom surface of the metal case and the capacitor element, and is strong against heat.
Patent KR-20090104859-A (KR)
Title: Dosage regimen for COMT Inhibitors
IPC: A61P25/02
Filed: 2007-10-10
Abstract: The invention relates to the use of an oxodiazolyl compound (I) for the preparation of a medicament for the prevention or treatment of central and peripheral nervous system associated disorders, wherein said medicament is administered according to a dosing regimen having a dosing periodicity ranging from about twice a day to about once every other day.
Patent KR-20090112709-A (KR)
Title: Method for producing soluble thrombomodulin of high purity
IPC: C07K1/16
Filed: 2008-03-21
Abstract: It is intended to obtain soluble thrombomodulin which substantially contains no soluble thrombomodulin variant that can be formed under an acidic condition. According to the invention, a method for producing soluble thrombomodulin which substantially contains no soluble thrombomodulin variant from a soluble thrombomodulin-containing material which contains or is suspected to contain a soluble thrombomodulin variant that can be formed under an acidic condition, comprising the steps of: subjecting the soluble thrombomodulin-containing material to an anion exchanger or hydroxyapatite; and obtaining an eluted fraction containing soluble thrombomodulin which substantially contains no soluble thrombomodulin variant by applying a linear or stepwise gradient of salt concentration or a combination of linear and stepwise gradients thereof under a separation condition capable of separating the soluble thrombomodulin variant and performing identification in advance or while performing identification is provided.
Patent KR-20090109133-A (KR)
Title: Dual-path optical recording media and an apparatus for accessing thereof
IPC: G11B7/24
Filed: 2008-04-11
Abstract: A dual-path optical recording medium (100) and an apparatus (200) for accessing such are disclosed. The dual-path optical recording medium (100) includes a substrate (114), an intermediate recording layer (118), a holographic recording layer (104) and a dichronic mirror layer (110). The intermediate recording layer (118) is a rewritable data storage layer with a relatively low storage capacity. The holographic recording layer (104) is a write-once data storage layer with a relatively high storage capacity. The dichronic mirror layer (110) is located between the holographic recording layer (104) and the intermediate recording layer (118). The apparatus (200) for accessing the dual-path optical recording medium (100) includes a first light module (131) capable of generating a first laser light (121), and a second light module (132) capable of generating a second laser light (122).
Patent KR-20090122236-A (KR)
Title: A method for realizing fast handover in enhanced uplink
Inventor: CHEN HUI
IPC: H04W72/14
Filed: 2008-02-04
Abstract: A method for realizing fast handover in enhanced uplink is disclosed, which could be applied in the time division synchronization Code Division Multiple Access system. The method includes the following steps: (a) when a user equipment UE handover occurring, if the network side determining that the UE can process enhanced uplink service in the target cell, then carrying the random access resource information of the target cell in the handover command sent to the UE; (b) after the UE handing over to the target cell, if there being data to be sent in the buffer corresponding to the enhanced uplink radio bearer, then the UE initiating random access according to the random access resource information carried in the handover command, and requesting scheduling resource from a base station Node B. The present invention can eliminate the delay of enhanced uplink service due to the need of reading the scheduling resource after the cell handover, so as to realize fast handover in the scheduling service of the High-Speed Uplink Packet Access.
Patent KR-20090125112-A (KR)
Title: Pulsed plasma system with pulsed reaction gas replenish for etching semiconductor structures
Inventor: KIM TAE WON
IPC: H01L21/3065
Filed: 2008-02-21
Abstract: A pulsed plasma system with pulsed reaction gas replenish for etching semiconductor structures is described. In an embodiment, a portion of a sample is removed by applying a pulsed plasma etch process. The pulsed plasma etch process comprises a plurality of duty cycles, wherein each duty cycle represents the combination of an ON state and an OFF state of a plasma. The plasma is generated from a reaction gas, wherein the reaction gas is replenished during the OFF state of the plasma, but not during the ON state. In another embodiment, a first portion of a sample is removed by applying a continuous plasma etch process. The continuous plasma etch process is then terminated and a second portion of the sample is removed by applying a pulsed plasma etch process having pulsed reaction gas replenish.
Patent KR-20100016521-A (KR)
Title: Biocidal/hydrophobic inner coating of condenser pipes (of industrial turbines and subsidiary cooling cycles)
Inventor: SOELLNER ANKE
IPC: C09D7/63
Filed: 2008-04-10
Abstract: The present invention relates to a coating for containers and pipes of, for example, metal, glass, plastic, or ceramic, particularly for condenser pipes, for reducing or avoiding the formation of a biofilm, and to a method for the production of the coating.
Patent KR-20100017245-A (KR)
Title: Multilayer-film reflective mirror and euv optical exposure apparatus comprising same
Inventor: MURAKAMI KATSUHIKO
IPC: G03F7/20
Filed: 2008-02-22
Abstract: An optical apparatus comprises a plurality of multilayer-film reflective mirror that are capable of reflecting an electromagnetic wave in an extreme ultraviolet region. The multilayer-film reflective mirrors are arranged along an optical axis of the electromagnetic wave, and at least two of the multilayer-film reflective mirrors have reflecting wavelength characteristics being different from each other, in a wavelength region other than the extreme ultraviolet region. Another embodiment comprises a multilayer-film reflective mirror comprising an absorbing layer that absorbs an electromagnetic wave in at least a part of a wavelength region other than the extreme ultraviolet region.
Patent KR-20100017761-A (KR)
Title: Apparatus and method for depositing multiple coating materials in a common plasma coating zone
Inventor: GASWORTH STEVEN M
IPC: C23C16/44
Filed: 2008-05-19
Abstract: An apparatus and method for coating a substrate (20) moved along a path of travel through the apparatus. A plasma source (30) issues a plasma jet (32) into which a first reagent is injected from a discharge orifice (144,146) located upstream of the jet. A second reagent is injected into the jet from a discharge orifice (244,246) located downstream of the jet. A controller (166) is configured to regulate the flow of the first reagent according to a first set of parameters and regulate the flow of the second reagent according to a second set of parameters. As a result, the first and second reagents are applied to the substrate to form at least one layer of a coating on the substrate.
Patent KR-20100030632-A (KR)
Title: Fastening device for system irons
Inventor: MA MUN THOH
IPC: D06F75/40
Filed: 2008-05-30
Abstract: A system iron comprises an iron and a base that has a receiving area for receiving the iron. The base comprises a fastening device for fastening the iron to the base. The fastening device includes a first engagement member and a second engagement member arranged at mutuallyopposite sides of the receiving area. At least one of the engagement members is displaceable in a direction away from the other engagement member and is biased towards the other engagement member. Withsuch a fastening device, a user can safely and conveniently lock the iron to the base using just one of his hands for gripping the main grip portion of the iron.
Patent KR-20100027178-A (KR)
Title: Resist removing method, semiconductor manufacturing method, and resist removing apparatus
Inventor: YAMAMOTO HIROAKI
IPC: H01L21/3065
Filed: 2008-05-28
Abstract: This invention provides a resist removing apparatus for removing a resist comprising a deteriorated layer and an undeteriorated layer from a substrate. The apparatus carries out the step of bringing radicals, produced by subjecting any one of or a mixture of two or more of nitrogen, oxygen, hydrogen, and steam to plasma treatment under a low pressure, into contact with the substrate to remove the resist, and the step of bringing ozone water into contact with the substrate to remove the resist. In the step of removing the resist by radicals, a large part of the undeteriorated layer is allowed to remain by regulating the radical contact time depending upon conditions for the formation of the deteriorated layer on the resist surface. Alternatively, a large part of the undeteriorated layer may be allowed to remain by conducting process control according to the results of analysis of a reactant gas discharged during the removal of the resist.
Patent KR-20110082381-A (KR)
Inventor: KIM GUN WOO
IPC: B60R21/20
Filed: 2010-01-11
Abstract: PURPOSE: A vehicle is provided to ensure that an airbag module is securely installed on a steering wheel by an elastic locking unit integrally formed in a main body of a snap-in device without using a separate member. CONSTITUTION: A vehicle comprises an airbag module, a steering wheel(10), and a snap-in device. The air bag module is installed on the steering wheel through a snap-in device hole to protect a driver. The snap-in device is formed in the airbag module, is inserted into the snap-in hole, and is elastically coupled with the steering wheel. The snap-in device comprises a main body(34) and an elastic locking unit(38). The main body is inserted into the snap-in hole. The elastic locking unit is formed into one body with the main body and is elastically caught on the steering wheel.
Patent KR-20110083192-A (KR)
Title: System and method for call notification using dlna
Inventor: WON HYONG IL
IPC: H04W4/12
Filed: 2010-01-14
Abstract: PURPOSE: A call alarm system and call alarm method using a DLNA are provided to check a multimedia message received by a call terminal by a user who is in a location of absence. CONSTITUTION: An information message transmission priority is determined by searching at least one device which is in the same DLNA network environment(S5). No response frequency is counted if a response of a user is not inputted according to a call request received from an external call terminal through a mobile communication network(S11). An informing message is transmitted to a priority device among transfer levels with an RTP method using a DLNA(S19). The informing message is displayed on a priority device.
Patent KR-20110087024-A (KR)
Title: Aqueous coating composition for painting nonferrous metal substrate, and method of fabricating nonferrous metal case using the same
Inventor: LEE SEUNG MIN
IPC: C09D175/04
Filed: 2010-01-25
Abstract: PURPOSE: An aqueous coating composition for painting nonferrous metal substrates is provided to form a coating film which does not generate volatile organic compounds while preventing the lowering of properties. CONSTITUTION: An aqueous coating composition for painting nonferrous metal substrates includes 100 parts by weight of a water-dispersible polyurethane-acryl resin, 0.1~100.0 parts by weight of a cross-linking agent, and 0.1~10 parts by weight of additives. The water-dispersible polyurethane-acryl resin is a negative ion type including a carboxylic acid group. A method for manufacturing the aqueous coating composition for painting nonferrous metal substrates comprises the steps of: forming an undercoating layer(13) on the nonferrous metal substrate using the aqueous coating composition; and forming a top coating layer on the undercoating layer.
Patent KR-20110088017-A (KR)
Title: Spectroscopy analysis method and apparatus for spectroscopy and imaging using waveguide with antenna
Inventor: KIM GEUN JU
IPC: H01Q1/36
Filed: 2010-01-28
Abstract: PURPOSE: Method and device for analyzing spectrum for imaging using an antenna-integrated waveguide are provided to enable a user to select a range of frequency to be measured through amplifying or damping of a signal using a resonator or a filter in a waveguide. CONSTITUTION: A method for analyzing spectrum for imaging using an antenna-integrated waveguide is as follows. An antenna-coupled structure is formed to on one or both ends of the waveguide to focus electromagnetic waves. Using the structure, the electromagnetic waves focused by antenna pass through the waveguide or the sample of the end of the electromagnetic wave output of the waveguide, the electromagnetic waves emitting from the sample is detected, and spectrum is analyzed.
Patent KR-20100108197-A (KR)
Title: Vacuum insulated switch gear
Inventor: TAKAHASHI KEIICHI
IPC: H01H33/66
Filed: 2010-02-17
Abstract: PURPOSE: A vacuum insulated switch gear is provided to improve the crack resistance of a vacuum container by alleviating the thermal stress of an epoxy resin. CONSTITUTION: A first silicon rubber layer is spread on the upper edge part of the insulating cylinder(8A) of a vacuum container(80). A self-fusing insulating tape layer is wound in the outer surface of the first silicon rubber layer. A second silicon rubber layer is spread on the outer periphery of the insulating cylinder and the self-fusing insulating tape layer. A shield is arranged in the lower edge part of the insulating cylinder after the deaeration process of the first and the second silicon rubber layer. An epoxy resin layer(E) molds the vacuum container.
Patent KR-20110095786-A (KR)
Title: Multipurpose sporting goods
Inventor: PARK YOUNG SIC
IPC: A63B23/00
Filed: 2010-02-19
Abstract: PURPOSE: A multipurpose exercise device is provided to strengthen muscle and to reduce a space occupied with exercise devices. CONSTITUTION: A multipurpose exercise device comprises: a main body(110) which is filled with water; a rotary shaft which is combined with the inner side of the side case of the main body to rotate by the axis fixture; a pair of levers(122) which are perpendicularly projected from the top of the upper surface case of the main body; a guide groove(123) formed in one side of the upper surface case; a square fin formed in the bottom of the rotary shaft; a pair of cylindrical bodies(130) which are formed in the outer surface of the side case; a spring which is formed inside the cylindrical body; a fixture supporting one end of the spring; a wire connected to the end of the spring; and a handle(134) formed in the end of the wire.
Patent KR-20110097162-A (KR)
Inventor: JEONG SANG SOO
IPC: C09D1/02
Filed: 2010-02-24
Abstract: 본 발명에 따른 세라믹 코팅층이 형성된 보드는 메인플레이트 및 상기 메인플레이트의 상면에 형성되는 세라믹 코팅층을 포함하여 이루어지며, 상기 세라믹 코팅층은 나노 실리카(Nano-Silica) 10.0 ~ 35.0 중량%, 변성폴리실록산 중합체(Modified Polysiloxane Polymer) 10.0 ~ 30.0 중량%, 나노 세락믹 중합체(Nano-Ceramic polymer) 15.0 ~ 25.0 중량%, 이소프로필알콜(Isopropyl Alcohol) 및 메틸에틸케톤(Methylethylketone) 5.0 ~ 10.0 중량%를 포함하는 세라믹 코팅도료로 이루어진다.
Patent KR-20100029805-A (KR)
Title: Length adjustable cable tie without wasteful part
Inventor: LEE YOUNG JONG
IPC: B65B13/02
Filed: 2010-02-25
Abstract: PURPOSE: A length adjustable cable tie without waste of a cable is provided to remove a belt after cutting by allowing a user to cut a cable tie to a desired length. CONSTITUTION: A belt surrounds a wire or wirings. A tightening head unit(320) holds the belt so that the wire and wiring are surrounded by the belt. A saw tooth of different directions is formed in both sides of the belt. A starting stage of the belt surrounds the wire or the wirings through an entrance(329) in the tightening head unit. The wire and wirings are fixed by being inserted into the exit entrance of the tightening head unit.
Patent KR-20110098411-A (KR)
Inventor: KIM JIN WOOK
IPC: G06F9/44
Filed: 2010-02-26
Abstract: 동적 디테일 수준(Dynamic Level of Detail; DLOD)을 적용한 직물 시뮬레이션(simulation) 시스템은, 직물상에 설정된 복수 개의 노드의 이전 시간 단계에서의 위치를 이용하여 상기 복수 개의 노드의 다음 시간 단계에서의 위치를 산출하는 시뮬레이션 모듈; 각 시간 단계에서, 상기 복수 개의 노드의 위치에 기초하여 상기 복수 개의 노드 각각의 곡률을 산출하고, 산출된 곡률에 기초하여 노드의 생성 및 삭제 중 하나 이상을 수행하는 노드 조절 모듈; 및 상기 노드 조절 모듈에 의해 노드의 생성 및 삭제 중 하나 이상이 수행된 후의 상기 복수 개의 노드 각각의 속도를 결정하는 속도 조절 모듈을 포함할 수 있다. 상기 직물 시뮬레이션 시스템에 의하면, 동적으로 노드를 추가 및/또는 삭제하면서 동시에 전체 노드의 운동 에너지가 보존되도록 함으로써 표현 대상 직물의 물리적 성질이 변화하는 것을 방지할 수 있다.
Patent KR-20110100997-A (KR)
Inventor: LEE SANG IL
IPC: H04L12/28
Filed: 2010-03-05
Abstract: 본 발명은 네트워크를 통해서 정보를 송신하는 방법에 관한 것으로서, 네트워크 내 요구되는 링크 사용률 요구사항을 만족시키면서, 라우팅 경로와 링크 용량 증설을 동시에 고려하여 네트워크 효용의 최대화를 가능하게 하는 라우팅과 링크 용량 증설의 동시 최적화 방법에 관한 것이다.
Patent KR-20110102726-A (KR)
Inventor: LEE HEE YOUNG
IPC: A61L33/06
Filed: 2010-03-11
Abstract: 본 발명은 수술사가 장착된 성형용 주사바늘에 관한 것으로 보다 상세하게는 삽입부, 주입부 및 선단부로 이루어진 성형용 주사바늘에 있어서, 상기 주입부에 한 방향을 갖는 다수의 돌기가 형성된 수술사가 내장되되, 상기 돌기 끝은 상기 선단부의 반대방향을 향하고 있는 것을 특징으로 하는 수술사가 장착된 성형용 주사바늘에 관한 것이다.
Patent KR-20110105314-A (KR)
Inventor: KIM SHIN IL
IPC: F03D9/00
Filed: 2010-03-18
Abstract: 운행(주행)중인 차량의 속도 및 주변환경 등의 영향으로 발생하여 버려지고(낭비되고) 있는 바람의 힘(풍력)을 회수 및 이용하여 신재생에너지를 생산하며, 저장, 분배를 통해 효율적으로 안전 및 안정적으로 활용하여 경제적인 고부가 가치를 창출하고자 하는 시스템의 발명이다.
Patent KR-20110106715-A (KR)
Inventor: JEONG JAE HOON
IPC: G10K11/175
Filed: 2010-03-23
Abstract: 잡음 제거 장치 및 방법이 제공된다. 잡음을 제거하는 장치는 기준이 되는 제1 마이크로폰과 제2 마이크로폰은 비대칭적 구조로 배치되고, 제1 마이크로폰과 제3 마이크로폰은 대칭적 구조로 배치된 음향 신호 입력부와, 제1 마이크로폰으로 수신된 제1 음향 신호, 제2 마이크로폰으로 수신된 제2 음향 신호 및 제3 마이크로폰으로 수신된 제3 음향 신호를 각각 주파수 영역의 음향 신호로 변환하는 주파수 변환부와, 후방에서 들어오는 음파에 대하여, 제1 음향 신호와 제2 음향 신호 사이의 제1 위상 차이가 임계값 이하로 되는 제1 지향 방향이, 제1 음향 신호 및 제3 음향 신호 사이의 제2 위상 차이가 임계값 이하로 되는 제2 지향 방향에 근사해지도록, 제2 음향 신호의 위상을 보상하는 위상 보상부와, 제1 음향 신호 및 위상이 보상된 제2 음향 신호 사이의 위상차가 임계값 이하가 되는 방향으로 제1 빔을 형성하는 제1 방향 필터와, 제1 음향 신호 및 제3 음향 신호 사이의 위상차가 임계값 이하가 되는 방향으로 제2 빔을 형성하는 제2 방향 필터와, 제1 빔 및 제2 빔을 이용하여, 후방에서 입력되는 음향 신호를 제거하는 빔 처리부를 포함한다.
Patent KR-20110107184-A (KR)
Inventor: LEE HYEON SU
IPC: B29C45/06
Filed: 2010-03-24
Abstract: 본 발명에 따른 이중 사출 금형은, 1차측 노즐이 구비된 1차측 금형과, 2차측 노즐이 구비된 2차측 금형과, 1차측 회전 금형 및 2차측 회전 금형으로 이루어진 회전 금형을 포함하고 잇으며, 상기 1차측 금형 및 1차측 회전 금형 사이의 캐비티 면의 상하부와, 상기 2차측 금형 및 2차측 회전 금형 사이의 캐비티 면의 상하부에는 각각 스팀라인들이 금형들 내에 배열되어 있다.  
또한, 본 발명에 따른 이중 사출 금형을 이용하여 성형품을 제작하는 방법이 제공되는데, 상기 방법에는, (1) 1차측 노즐이 구비된 1차측 금형과, 2차측 노즐이 구비된 2차측 금형과, 1차측 회전 금형 및 2차측 회전 금형으로 이루어진 회전 금형을 포함하며, 상기 1차측 금형 및 1차측 회전 금형 사이의 캐비티 면의 상하부와, 상기 2차측 금형 및 2차측 회전 금형 사이의 캐비티 면의 상하부에 각각 스팀라인들이 금형들 내에 배열되어 있는 이중 사출 금형을 제공하는 단계; (2) 상기 1차측 금형 및 1차측 회전 금형의 성형부의 스팀라인에 스팀을 통과시키는 단계; (3) 상기 1차측 금형의 1차측 노즐을 통해 수지를 사출하여 1차 성형 제품을 성형하는 단계; (4) 금형을 형개함과 동시에 푸시 블록(push block)을 작동시켜 상기 1차 성형 제품을 상기 1차측 회전 금형의 성형부 면에 밀착시키는 단계; (5) 푸시 블록을 후퇴시키고, 상기 1차 성형 제품이 상기 1차측 회전 금형의 성형부 면에 밀착된 상태로, 회전 금형을 180 도 회전시키는 단계; (6) 금형을 형폐하고, 상기 2차측 금형 및 180 도 회전한 1차측 회전 금형의 성형부의 스팀라인과 상기 1차측 금형 및 180 도 회전한 2차측 회전 금형의 성형부의 스팀라인에 스팀을 통과시키는 단계; (7) 상기 2차측 금형의 2차측 노즐을 통해 수지를 사출하여 2차 성형 제품을 성형하면서, 동시에, 상기 1차측 금형의 1차측 노즐을 통해 수지를 사출하여 1차 성형 제품을 성형하는 단계;가 포함되어 있으며, 상기 (7) 단계 후에 금형을 다시 형개하여, 상기 2차측 금형에서 2차 성형된 제품을 취출하고, 푸시 블록을 작동시켜 상기 1차 성형 제품을 상기 2차측 회전 금형의 성형부 면에 밀착시키고, 상기 (5) 단계 이하의 단계들을 반복 수행하는 단계를 더 포함할 수 있다.  
이와 같은 이중 사출 금형을 이용하여 반복적으로 사출 공정을 수행함으로써, 제품의 표면에 광택이 나고 웰드라인이 없는 고품질의 성형 제품을 균일한 품질로 생산할 수 있다.
Patent KR-20110112730-A (KR)
Title: 소나무잔나비버섯으로부터 분리된 열안정성 자일라나제 및 이의 생산방법
Inventor: KIM YEONG SUK
IPC: A01G1/04
Filed: 2010-04-07
Abstract: 본 발명은 소나무잔나비버섯으로부터 분리한 자일라나제에 관한 것으로, 고온에서도 뛰어난 열안정성을 가지며 산성환경에서도 우수한 활성을 갖는 자일라나제를 제공한다.
Patent KR-20110112893-A (KR)
Inventor: HAN JUN GU
IPC: C02F11/00
Filed: 2010-04-08
Abstract: 본 발명은 제철소의 압연공정상엥서 발생되는 스케일(Scale)을 수거하여 처리하기 위한 시스템에 관한 것이다. 
종래에는 크레인을 이용하여 버켓을 스케일 피트내로 수중 투하시켜 스케일을 수거하게 됨에 따라서, 스케일 피트에 담겨 있는 오염된 냉각수로 인하여 스케일(2)이 침전된 스케일 피트의 바닥 상태의 확인이 거의 불가능하여 스케일의 양 및 침적된 위치를 찾을 수 없어, 작업자가 임의로 판단하여 수거작업을 행하게 되므로, 수거작업에 많은 시간이 소요될 뿐만 아니라 항상 작업자가 이를 확인하면서 작업을 해야 하는 등 효과적인 작업이 이루어질 수 없다. 또한 작업자가 임의로 판단하여 버켓으로 스케일 피트 바닥면의 스케일을 수거하게 됨에 따라서 스케일의 양이 적을 경우에는 스케일 피트 바닥면과 버켓이 부딪혀 충격에 의해 버켓이 손상되는 경우가 발생할 수 있다. 
본 발명은 스케일 피트의 바닥에 쌓인 스케일의 침전량을 인식하여 자동으로 스케일 피트에 쌓인 스케일을 수거 회수할 수 있도록 한 것으로, 버켓의 무게와 버켓의 위치(높이)를 이용하여 스케일 피트내의 스케일 침전량을 판단하고, 판단된 스케일 피트내에 침전되어 있는 스케일의 양에 따라서 크레인의 구동제어가 이루어지게 함으로써, 자동화가 가능함은 물론 오염된 냉각수내에 포함된 스케일의  수거가 보다 용이해지도록 하는 제철소 스케일 피트의 스케일 수거 처리 시스템을 제공하고자 한 것이다.
Patent KR-20110116325-A (KR)
Inventor: CHOI OUK
IPC: H04N13/00
Filed: 2010-04-19
Abstract: 영상 처리 장치 및 그 방법이 제공된다. 
영상 처리 장치는 한 대의 깊이 카메라와 한 장의 칼리브레이션 기준 영상을 이용하여, 깊이 카메라의 조직적 오차를 보정할 수 있는 함수를 모델링할 수 있다. 
또한, 영상 처리 장치는 모델링된 함수를 이용하여, 입력 영상의 깊이 오차 또는 거리 오차를 간단히 산출하여, 입력 영상의 측정된 깊이를 보정할 수 있다.
Patent KR-20110120448-A (KR)
Title: Dust collector
Inventor: PARK JONG SEOK
IPC: F27B21/08
Filed: 2010-04-29
Abstract: PURPOSE: A dust collector is provided to collect fuel and material from dust since magnetic particles are collected using a first dust collecting unit and fuel particles are collected using a second dust collecting unit. CONSTITUTION: A dust collector comprises a suction unit(110), a first dust collecting unit(120), and a second dust collecting unit(130). The suction unit sucks dust. The first dust collecting unit is communicated with the suction unit. The first dust collecting unit collects materials from dust using magnetism. The second dust collecting unit is communicated with the first dust collecting unit. The second dust collecting unit collects fuel from the dust. The first dust collecting unit comprises a first duct unit(121), a magnetism generation unit(123), and a first collecting unit(125). The first duct unit is communicated with the suction unit. The magnetism generation unit is arranged in the first duct unit.
Patent KR-20110122569-A (KR)
Inventor: NA BOK NAM
IPC: B65G39/10
Filed: 2010-05-04
Abstract: PURPOSE: A roller for a conveyor is provided to reuse a roller pipe and a first end cap by dividing only bearing when the bearing is damaged. CONSTITUTION: A roller for a conveyor comprises a roller pipe(110), a shaft(120), a first end cap(140), a connecting member(145), and a bearing. The shaft is inserted in the roller pipe and forms a rotation axis of the roller pipe. The shaft comprises a stopper ring. The first end cap is welded to the roller pipe in an internal diameter direction of the roller pipe. The connecting member is detachably fixed to the first end cap by a fixing means(149). The bearing is inserted in the shaft and is supported in an axial direction by the stopper ring. The bearing supports the roller pipe to be possible to rotate using the connecting member and the first end cap.