baber/WOPTO huggingface dataset:
Patent KR-20100016259-A (KR)
Title: Angular indexing device for machine tool
Inventor: TATSUDA YOSHINORI
IPC: B23Q1/52
Filed: 2008-05-13
Abstract: [PROBLEMS] An angular indexing device for a machine tool, in which large torque can be obtained on a rotating shaft without an increase in the outer diameter of a component incorporating a motor and in which supporting rigidity of bearings is enhanced. [MEANS FOR SOLVING PROBLEMS] The angular indexing device for a machine tool has a rotating shaft (40) to which a member (11) to be rotated is fixed, a housing (30) surrounding the outer periphery of the rotating shaft (40) and attached to and detached from a machine tool body, bearings (B1, B2) placed between the housing (30) and the rotating shaft (40), and drive means placed between the housing (30) and the rotating shaft (40) and rotating the rotating shaft (40) to index angular positions. Drive motors (M1, M2, M3) are used as the drive means, and the motors (M1, M2, M3) have motor rotors and motor stators arranged in the housing (30) so as to be concentric with the rotating shaft (40). The drive motors (M1, M2, M3) are serially arranged so as to be spaced in the direction of the axis of the rotating shaft (40). Bearings (B1, B2) are arranged spaced in the axial direction. A double-row roller bearing, which can support loads in the axial and radial directions, is adopted for the bearing (B2) located closest to the member (11) to be rotated. One of the remaining bearings is placed between the drive motors (M1, M2, M3).
Patent KR-20100016273-A (KR)
Title: Material for covering surface of hot dip galvanizing bath member, process for producing the material, and hot dip galvanizing bath member
Inventor: IKEDA HIROKI
IPC: B22F1/00
Filed: 2008-04-04
Abstract: This invention provides a material for covering the surface of a hot dip galvanizing bath member having improved resistance to zinc dissolution loss, a process for producing the material, and a hot dip galvanizing bath member. The surface covering material comprises WC powder particles and a binder metal. The binder metal comprises an alloy texture comprising Co and a metallic element, which is electrochemically more noble than Co, and having a single phase.
Patent KR-20100016453-A (KR)
Title: Process and apparatus for reducing heavy byproduct formation during recovery of dichlorohydrins
Inventor: MEHTA ANIL
IPC: B01D3/36
Filed: 2008-04-11
Abstract: A process and apparatus for recovering dichlorohydrins from a mixture comprising dichlorohydrins, water, one or more compounds selected from esters of dichlorohydrins, monochlorohydrins and/or esters thereof, and multihydroxylated-aliphatic hydrocarbon compounds and/or esters thereof, and optionally one or more substances comprising chlorinating agents, catalysts and/or esters of catalysts while minimizing formation of heavies is disclosed.
Patent KR-20100016650-A (KR)
Title: Flotation water treatment plant and corresponding water treatment method
Inventor: DUMOULIN LAURENCE
IPC: C02F1/56
Filed: 2008-05-16
Abstract: The invention relates to a flotation water treatment plant comprising at least: an inlet zone (31) for the water to be treated, which is coagulated and flocculated beforehand; a mixing zone (32), for mixing pressurized and then depressurized water with said water to be treated; a flotation zone (35) separated from said mixing zone by a wall; a clarified-water take-up zone (36) provided in the lower part of said flotation zone (35). According to the technique shown here, said mixing zone accommodates (32) at least one spray nozzle (40, 91, 92) for spraying said pressurized water, said spray nozzle (40, 91, 92) lying close to a panel (33), at least part of which has perforations (331), said panel separating said inlet zone (31) from said mixing zone (32).
Patent KR-20100005731-A (KR)
Title: System, method, and computer-readable medium for multilevel shaping for wireless communication systems
Inventor: HEEGARD CHRIS
IPC: H04L27/26
Filed: 2008-05-02
Abstract: A system, method and computer-readable medium for encoding and decoding digital information over a channel is provided. Type Mapping is employed and is based on the partitioning of vectors over an alphabet into types and using enumeration for the encoding and decoding process. Type mapping allows for signal alphabets of arbitrary size and date rate flexible coding. Tradeoffs between optimal rate versus Signal to Noise Ratio are provided and works as a compliment to the Forward Error Control that may be employed in communications products.
Patent KR-20100009595-A (KR)
Title: Crosslinked polyethylene articles and processes to produce same
Inventor: RUSSELL ROBERT G
IPC: C08L23/04
Filed: 2008-05-29
Abstract: A high strength, flexible crosslinked polyethylene (PEX) material is provided wherein the base polymer is intermixed with a polymer modifier which affects the amorphous region of the polymer, leaving the crystalline portion of the base polymer virtually unaffected. Consequently, the amorphous region's density is lowered, resulting in a more flexible final product, while the crosslinked molecular structure and/or crystalline portion of the polymer, which controls the strength of the base polymer, remains strong. The polymer modifier can comprise a hydrocarbon fluid such as PAO, Group III basestocks, or a gas-to-liquid hydrocarbon. A method for producing the plastic material is also provided. The plastic material has particular utility in the production of tubing, piping, and conduits for transporting gases, liquids, and the like, as well as wire and cable coatings such as jacketing and insulation.
Patent KR-20100017933-A (KR)
Title: Scanning signal line driving circuit, display device and its driving method
Inventor: WATANABE TAKUYA
IPC: G02F1/133
Filed: 2008-04-24
Abstract: A gate driver is provided with a scanning signal output circuit which alternately performs scanning for driving an odd line or even line of a scanning signal line in order and scanning for driving the other odd line or even line of the scanning signal line in order, a circuit for detecting the number of starting times for detecting the number of starting times of a clock signal in a high level period of a start signal inputted from outside, a scanning order setting circuit setting a scanning order by the scanning signal output circuit in accordance with the number of starting times and a start signal generating circuit generating the start signal outputted to a scanning signal line driving circuit in a next stage. Thus, a picture of high quality can be obtained while power consumption and heat generation of a data signal line driving circuit are inexpensively suppressed in a driving method of a scanning signal line driving circuit and a display device.
Patent KR-20110080079-A (KR)
Title: Method for providing advertising service using map in network, and web-server used therein
Inventor: YANG HO JUN
IPC: G06Q30/02
Filed: 2010-01-04
Abstract: PURPOSE: A method for providing advertising service using a map in a network and a web-server using the same is provided to expand or reduce the size of the content by interlinking with the advertising content. CONSTITUTION: A web server changes screen coordinate values of an advertisement posting area into a map coordinate value(S330). The web server changes the changed map coordinates into a common coordinates of a plurality of maps(S340). The web server stores the transformed common coordinates(S350). The web server transmits the saved common coordinates to the server of the portal site(S380).
Patent KR-20110081452-A (KR)
Title: Method for estimating and correcting position of mobile robot with magnetic landmark
Inventor: CHOI HYOUK RYEOL
IPC: B25J9/10
Filed: 2010-01-08
Abstract: PURPOSE: A global position estimation and correction method for a mobile robot using a magnetic landmark is provided to easily estimate and correct a position error of a mobile robot which is out of sync with an estimated coordinate of the absolute position of the landmark. CONSTITUTION: A global position estimation and correction method for a mobile robot(10) using a magnetic landmark(21) comprises the following steps. A landmark pattern adjacent to a pattern of a specific landmark where the mobile robot is positioned is recognized. The coordinate of the absolute position of the landmark is estimated. A position error of the mobile robot, which is out of sync with the estimated absolute position coordinate, is estimated. The position error is corrected according to the estimated position error in order to move the mobile robot to the absolute position coordinate.
Patent KR-20110082388-A (KR)
Title: Separation tool for road of evergreen plantation
Inventor: LEE SUN HEE
IPC: A01G9/02
Filed: 2010-01-11
Abstract: PURPOSE: A median strip using plant is provided to reduce damage due to accidents by absorbing shock in times of collision with a vehicle since a plant protecting net is installed, which is deformable in times of shock. CONSTITUTION: A median strip using plant comprises a plant box(10), a first plant protecting net(22), a second plant protecting net(24), a plant net(30) and a fixing unit(40). The plant box is filled with soil so that plant can be set out. The first and second plant protecting nets are vertically installed on the front and rear of the plant box at a given interval. The plant net is installed between the first and second plant protecting nets and provides a structure to hold and raise plant. The fixing unit fixes the first and second plant protecting nets to the front and rear of the plant box.
Patent KR-20110079405-A (KR)
Inventor: KIM BYUNG KOOK
IPC: B25J13/08
Filed: 2010-01-18
Abstract: 초음파 거리 측정 방법 및 이를 이용한 이동 로봇의 자세를 구하는 방법이 제공된다. 본 발명의 실시예에 따른 초음파 거리 측정 방법은 초음파 발신기에서 발신한 초음파를 초음파 수신기가 수신할 때의 시간 지연과 초음파의 속도를 이용하여 초음파 발신기와 초음파 수신기 사이의 거리를 측정하는 방법에 있어서, 시간 지연을 계산하는 단계는 수신 초음파의 각 주기에서 포락선의 크기 g i 를 계산하는 단계, 수신 초음파의 각 주기의 포락선의 크기 g i 가 일정한 임계값(threshold) 이하로 계속되는 신호가 없는 구간을 제외하는 잡음구간 배제 단계; 시간 지연 d를 초음파 주기시간 c의 정수부분 i 및 소수부분 f로 구분하고, 발신 초음파와 수신 초음파 사이의 위상차로부터 소수부분 f를 계산하는 단계, 시간 지연 d를 초음파 주기시간 c의 정수부분 i 및 소수부분 f로 구분하여 잡음 구간 배제 단계에서 잡음을 제거한 수신 초음파의 정합 필터  를, 여기서 e i 는 발신 초음파의 각 주기에서의 포락선의 크기이고 h i =g i (1-f)+g i+1 f인, 계산하는 단계 및 정합 필터 y(jc)가 최대값을 갖는 j의 값인 정수부분 i를 구하여, 시간 지연 d=ic+f를 구하는 단계를 포함하며, g i 는  를, 여기서 여기서 C i 와 S i 는  ,  이고 T는 임의의 샘플링 구간인, 이용하여 계산한다.
Patent KR-20110085024-A (KR)
Title: The reading glasse for a cellular telephone
Inventor: KIM HONG EUN
IPC: H04B1/38
Filed: 2010-01-19
Abstract: PURPOSE: A reading glasses for a cellular phone is provided to enable a user to attach the glasses on a hinge unit according to the need irrelevant to a kind of a portable terminal. CONSTITUTION: A reading glasses(2) is a rectangular shape having the size corresponding to a display unit of a cellular phone. A fixing part(3) has a circular arc type expanded to a side direction and has an inner surface corresponding to an external surface of the hinge. The hinge is exposed between a display unit and a keypad unit. The fixing piece is attached to the hinge by an adhesion layer(32) which is formed in the inner surface. A flexible connection unit connects an upper central of the fixing piece and a lower part of the reading glasses.
Patent KR-20110086332-A (KR)
Title: Continuous concentrator of volatile organic compounds with gas flow direction different from module moving direction and the module
Inventor: KIM SANG GUK
IPC: B01D53/02
Filed: 2010-01-22
Abstract: PURPOSE: A module for a moving bed type continuous concentrator for volatile organic compounds, and the moving bed type continuous concentrator are provided to convert pollution elements into useful resources. CONSTITUTION: A module(100) for a moving bed type continuous concentrator for volatile organic compounds includes the following: a body(110) formed in a cubic shape; a cylindrical gas passage(120) penetrating the center of the body to the upward and downward direction the body; an adsorber(130) inserted into the cylindrical gas passage; a rubber ring mounting groove formed on the upper side and the lower side of the body; and a rubber ring(112) mounted on the rubber ring mounting groove.
Patent KR-20110087964-A (KR)
Title: Oriental medicine type diet yanggaeng
Inventor: SEOUNG TAE JONG
IPC: A23L21/10
Filed: 2010-01-28
Abstract: PURPOSE: Diet sweet bean jelly comprising medicinal herbs is provided to offer the same diet effect on users compared to diet pills and to easily offer a weight loss effect to the users. CONSTITUTION: Diet sweet bean jelly comprising medicinal herbs contains 1.03-1.13wt% of body fat decomposing composition, 85.74-86.74wt% of high pressure medicinal herb extract, 8.12-9.12wt% of oligosaccharide, 2.95-3.95wt% of agar, 0.38-0.48wt% of glycogen, and 0.12-0.22wt% of bamboo salt. The body fat decomposing composition contains garcinia cambogia extract powder, citrus unshiu extract powder, chicory fiber, L-carnitine, psyllium husk powder, phytosterol, and green tea.
Patent KR-20110090680-A (KR)
Title: Apparatus for mounting a measuring device of a depth of water on a ship
Inventor: LEE BANG HEE
IPC: G01C13/00
Filed: 2010-02-04
Abstract: PURPOSE: A device for installing a depth-sounding apparatus on a ship is provided to enable a depth-sounding apparatus for mapping the state of the floor under water in three dimensions to be installed on an ordinary ship. CONSTITUTION: A bracket is separably mounted on one side of a ship. A support is vertically mounted on the bracket so that the end of the support is sunken in water. A depth-sounding apparatus is measured on the sunken end of the support to measure the depth of water through transceiving of sound wave. The bracket comprises a rotating unit(130) and a locking unit(140). The support is rotatably coupled to the upper end of the bracket. The locking unit locks and unlocks the support rotating by the rotating unit to/from the lower end of the bracket.
Patent KR-20100097018-A (KR)
Title: Display device and method of manufacturing same
Inventor: ISHIZAKI KOJI
IPC: G06F3/044
Filed: 2010-02-11
Abstract: PURPOSE: A display device and a fabrication method thereof are provided to make a transparent electrode pattern be invisible in the configuration in which a detection electrode is integrated with a display panel. CONSTITUTION: Pixel electrodes(22) are arranged in matrix format on a plane parallel to a substrate, and the display function layer has an image display function based on an image signal supplied to the pixel electrode. A driving electrode faces the pixel electrode, and detection electrodes are arranged on the plane facing the driving electrode, and separated and arranged by the pitch as many as the natural number of the pixel electrodes. The detection electrode performs capacitive connection with the driving electrode.
Patent KR-20100121402-A (KR)
Title: Short profile optical connector
Inventor: MORRA MICHAEL A
IPC: G02B6/36
Filed: 2010-03-04
Abstract: PURPOSE: A short profile optical connector is provided to perform routing in a limited area without the damage of a cable. CONSTITUTION: A connector housing(16) includes a shaft, a front end, and a rear end. A yoke(38) is arranged to the connector housing and shaft direction. A collar is combined with the rear end of the connector housing. A tube type cable curving restricting unit(50) fixes one end to the collar.
Patent KR-20110100779-A (KR)
Inventor: LEE KUN WOO
IPC: G06Q30/02
Filed: 2010-03-05
Abstract: 본 발명은 콘텐츠 협업 네트워크 시스템 및 콘텐츠 협업 방법에 관한 것으로, 개방형 통신 네트워크상에서의 해당 콘텐츠의 퍼블리싱 및 이를 통한 해당 콘텐츠의 공유가 가능하도록 하는 콘텐츠 협업 네트워크 시스템은 응용프로그램 플러그인 모듈, 콘텐츠 맵 에디터, 및 커뮤니티 서비스부를 포함한다. 응용프로그램 플러그인 모듈은 시스템의 구축을 위한 응용 프로그램을 사용자 단말에서 구동시키며, 콘텐츠 맵 에디터는 콘텐츠의 협업을 위한 사용자 네트워크 방을 개설하여, 사용자 단말에서 입력되는 제어에 따라, 사용자 네트워크 방에 아이템을 생성하고, 아이템에 협업 속성을 적용하며, 커뮤니티 서비스부는 사용자 네트워크 방에 접속한 방문자 단말들 간에, 협업 속성에 따른 콘텐츠를 협업하도록 한다. 이로 인해, 사용자가 익명성 기반의 웹에서 실시간으로 해당 콘텐츠를 협업할 수 있다. 또한, 특정 콘텐츠 관련 웹에 접속하지 않고도 사용자들 상호 간에 상대방의 인터넷 접속 상태의 확인이 가능하고, 상호 간에 해당 콘텐츠의 생산, 유통, 및 관리가 가능하며, 협업을 위한 해당 콘텐츠의 특성을 보다 용이하게 확인하고 필요시 이를 다른 사용자에게 용이하게 제공할 수 있다. 또한 시스템안의 모든 콘텐츠는 다양한 광고 매체로서 사용될 수 있어 서비스 사업자 및 사용자에게 다양한 수익 모델을 창출할 수 있게 한다. 
       
     협업, 광고, 관심 정보 공유
Patent KR-20110100839-A (KR)
Inventor: PARK HEE AN
IPC: G06F21/20
Filed: 2010-03-05
Abstract: 본 발명은 클라이언트 가상화를 이용한 서버의 논리적 망분리에 있어서, 다수의 클라이언트 단말과 서버로 구성되는 망에서 서버를 가상화하여 클라이언트 단말의 가상환경을 통해서만 서버에 접속할 수 있도록 구현한다. 즉, 클라이언트 단말의 가상환경을 통해서만 서버의 존재가 확인되도록 하고, 클라이언트 단말의 가상환경을 통해 실행된 프로세스가 서버에 접속하려고 하는 경우 클라이언트 단말에 설치되는 클라이언트 가상화 필터 드라이버에서 해당 클라이언트 단말에 대해 서버에 접속할 수 있는 권한이 있는 정상적인 클라이언트 단말인지 여부를 인증 서버로부터 인증 받아 서버로 접속 요청을 전송시키도록 한다. 이어, 위와 같이 전송된 접속 요청은 가상화된 서버에 설치되는 서버 가상화 필터 드라이버로 수신되어 해당 클라이언트 단말에 대한 인증 정보가 다시 확인된 후, 정당한 권한을 가진 클라이언트 단말에게만 서버로의 접속이 허용되도록 함으로써, 가상화를 이용한 논리적 망분리를 통해 권한이 없는 클라이언트 단말로부터 서버를 보다 효율적으로 보호할 수 있게 된다.
Patent KR-20110101995-A (KR)
Inventor: LEE CHIL WOO
IPC: G06F3/03
Filed: 2010-03-10
Abstract: 본 발명은 터치 및 터치 제스처 인식 시스템에 관한 것으로, 보다 구체적으로는 임계 대비 값을 이용하여 터치 스크린의 후방에서 상기 터치 스크린을 촬영한 입력 영상 내에 손끝의 터치에 의한 터치 영역이 있는지 판단하고, 상기 터치 영역에 이벤트를 부여하여 응용 프로그램을 제어할 수 있는 터치 및 터치 제스처 인식 시스템에 관한 것이다.
Patent KR-20110105140-A (KR)
Title: 노즐유닛의 교체가 용이한 식각 장치
Inventor: SEO EUN SEOK
IPC: H01L21/3063
Filed: 2010-03-18
Abstract: 본 발명은 화면표시장치용 글라스를 식각하는 장치에 대한 것으로서, 보다 상세하게는 노즐유닛에 의한 스프레이 분사 방식으로 글라스 표면의 균일한 식각이 이루어지도록 하며, 노즐유닛의 유지 보수시 교체가 용이하고 신속하도록 슬라이딩 탈착 가능한 구조를 이루어, 노즐유닛 교체작업의 안정성 및 식각 장치의 가동률을 높일 수 있도록 하는 식각 장치에 관한 것이다. 본 발명은 식각노즐 유닛이 가이드레일에 의해 식각 챔버의 외부에서 슬라이딩 탈착 가능한 구조를 이루어 식각노즐 유닛의 유지 보수가 용이하도록 함으로써, 작업자가 식각 챔버 내부에 출입하지 않고도 교체 작업이 가능하여 인사 사고를 방지할 수 있으며, 또한 식각노즐 유닛의 교체 작업을 신속히 할 수 있어, 작업의 효율 및 안전성을 높일 수 있는 효과를 갖는다.
Patent KR-20110035824-A (KR)
Title: Rotary compressor and its manufacturing method
Inventor: YOSHIDA HIROYUKI
IPC: F04C29/12
Filed: 2010-03-23
Abstract: PURPOSE: A rotary compressor and a manufacturing method thereof are provided to reduce time required for increasing pressure in a high-pressure chamber to peak pressure. CONSTITUTION: A rotary compressor(10) comprises a drive element(14) and rotary compression elements(32,34). The drive element and the rotary compression elements are installed in a sealed container(12). The rotary compression elements are powered by the rotary shaft of the drive element. The rotary compression elements are composed of cylinders(38,40), rollers(46,48), and vanes. The rollers are eccentrically rotated inside the cylinders. The vanes divide the cylinders into lower and high pressure chambers.
Patent KR-20110106727-A (KR)
Inventor: LIM SUN WOO
IPC: G01C15/06
Filed: 2010-03-23
Abstract: 본 발명은 도로의 신설공사현장등과 같이 토공사시에 절토부 및 성토부가 생성되는 곳에서 절성토부의 경사를 표시하는 경사 규준틀을 제공함에 있어, 경사의 측정을 위한 추가적인 인원 및 장비를 사용하지 않고, 전문적인 지식이 없는 이도 간단한 조작만으로 정확한 경사를 표시할 수 있으며, 설치 및 이동이 간편하고, 경사의 수정 및 검측이 용이한 경사 규준틀을 제공하려는 것이다.
Patent KR-20110107671-A (KR)
Inventor: KIM KWANG SUK
IPC: H02K7/065
Filed: 2010-03-25
Abstract: 본 발명에 따른 선형 진동자는 자기회로에 의해 진동하는 진동판을 합성 수지 계열로 제작하기 때문에 반복적으로 진동판이 진동되더라도 피로 누적과 충격에 강하여 사용기간을 늘릴 뿐 아니라 신뢰성을 확보할 수 있고, 자기회로에 의해 진동하는 플레이트를 댐퍼에 의해 케이스에 탄성 지지하기 때문에 과도한 진동에 의해 플레이트가 케이스에 부딪히는 것을 방지하여 부품의 손상을 방지할 뿐 아니라 소음을 저감시킬 수 있다.
Patent KR-20110108189-A (KR)
Inventor: JEONG SOON YONG
IPC: E02D7/20
Filed: 2010-03-26
Abstract: 본 발명은 부유체 구조물을 계류하기 위한 앵커를 수중 지반에 삽입하기 위한 앵커 삽입 장치에 관한 것으로서, 더욱 상세하게는 수압을 이용하여 보다 간단하게 작업이 가능한 앵커 관입(貫入) 장치에 관한 것이다.
Patent KR-20110114054-A (KR)
Inventor: KIM RU MI
IPC: G01N27/62
Filed: 2010-04-12
Abstract: 본 발명은, 펄킨엘머(PerkinElmer) 제조사의 기체크로마토그래피-질량분석기(Gas Chromatography-Mass Spectrometry;GC-MS)를 이용하여, 풀 스캔 모드(Full scan mode)와 선택적 이온 모니터링 모드(Selected Ion Monitoring mode;SIM mode)를 동시에 진행하면서 시료로부터 잔류 농약을 스크리닝 검출하는 식품 중 잔류 농약 다성분 스크리닝 방법을 제공한다. 
상기 식품 중 잔류 농약 다성분 스크리닝 방법에 따르면, 펄킨엘머 제조사의 기체크로마토그래피-질량분석기를 이용하여, 풀 스캔 모드와 선택적 이온 모니터링 모드를 동시에 진행함으로써, 시료로부터 잔류 농약을 단시간에 고감도로 정량 분석할 수 있는 이점이 있다.
Patent KR-20110119130-A (KR)
Title: Capacitive overlay touch screen panel integrated with window and mathod for manufacturing there of
Inventor: CHO DONG HYUN
IPC: G06F3/044
Filed: 2010-04-26
Abstract: PURPOSE: A window integrated capacitive overlay touch screen panel and a method for manufacturing the same are provided to improve the productivity by simplifying the manufacturing process. CONSTITUTION: A transparent conductive electrode pattern(20) is arranged on the upper part of a window panel substrate and the window area. A non-conductive color pattern(30) arranged in the edge part of the substrate divides the window area. A metal electrode pattern arranged on the edge part of the substrate divides the window area on the conductive electrode pattern layer and the insulation pattern layer. An insulating layer pattern layer(50) is arranged by remaining a bonding area of an FPCB(Flexible Printed Circuit Board)(60) on the upper part of the metal electrode pattern layer.
Patent KR-20110073185-A (KR)
Title: Floating crane for container handling
Inventor: PARK GYUNG JIN
IPC: B63B35/44
Filed: 2010-04-28
Abstract: PURPOSE: A sea crane for a container is provided to reduce fluctuation due to air and wind in sailing by decrease of volume. CONSTITUTION: A sea crane(100) for a container(C) comprises a post(110), a hinge unit(120), a boom(130) and a spreader(140). The post is formed vertically and in multiple stages. The hinge unit is installed on the post and rotates up and down. The boom is connected to the hinge unit and is in multiple stages. The spreader holds a container. The spreader is installed on one end of the boom and lifts.
Patent KR-20110120145-A (KR)
Title: Door hinge
Inventor: LEE YOUNG MANN
IPC: E05F5/10
Filed: 2010-04-28
Abstract: PURPOSE: A door hinge is provided to control the closing speed of a door using a damper assembly and prevent damage and noise due to collision of furniture when the door is closed. CONSTITUTION: A door hinge comprises a cup(200), an arm(100), levers(300,310), a damper assembly(400), and a link(320). The cup is mounted on one side of a door or furniture. The arm is mounted on the furniture or the door to correspond to the cup. The lever rotatably connects the arm to the cup. The damper assembly is arranged in the arm and absorbs impact when the door is closed. The link is arranged on the lever and controls the operation of the damper assembly.
Patent KR-20110127829-A (KR)
Title: Fishing rod with a net
Inventor: JUNG YOUNG MUK
IPC: A01K75/00
Filed: 2010-05-20
Abstract: PURPOSE: A net fishing tool for capturing various fish species is provided to be arranged by combining with a bait part, thereby including a fishing function as fishing gear and a net fishing function. CONSTITUTION: A float(1) adds buoyancy. A central part(2) and control pendulum controls balance with the buoyancy of the float. An elastic prop(3) is crossed as a radial shape in the central part. A net(4) is overlapped on the upper surface of the prop as a planar shape. A circular tightening line(5) is connected on a loop of the prop by a clip. A pull string is connected to a fishing line in the tightening line. A bait part(B) is comprised of a support stand(6), a loop pipe(8), a bait loop, a fluorescent lamp(7), and a bait bag(10).
Patent KR-20110129633-A (KR)
Inventor: KIM HO DAL
IPC: B23K26/064
Filed: 2010-05-26
Abstract: 개시된 레이저 가공 시스템은, 하나 이상의 레이저 발진기와, 레이저 발진기로부터 레이저 빔을 받아서 대상물에 상기 레이저 빔을 조사하는 스캔 헤드를 구비한다. 스캔 헤드는 레이저 발진기로부터 상기 레이저 빔이 입사되는 입사부와 레이저 빔이 출사되는 출사부를 구비하는 하우징과, 출사부를 통하여 출사되는 레이저 빔을 그 출사축과 교차되는 방향으로 반사시키는 경사가공용 반사미러를 포함하여, 대상물의 출사축에 대하여 경사진 경사면의 가공이 가능한 것을 특징으로 한다.
Patent KR-20110058637-A (KR)
Title: Wire rope loop for weight cargo loading and unloading work and manufacture method thereof
Inventor: EOM GAB SIK
IPC: B66C1/12
Filed: 2010-05-28
Abstract: PURPOSE: A wire rope loop for weight cargo loading and unloading work and a manufacturing method thereof are provided to improve rapidness and simplicity of work, workability and productivity by reinforcing a fitting simply using a casting jig. CONSTITUTION: A wire rope loop for weight cargo loading and unloading work comprises: a wire rope formed in a ring structure and overlapping an A-rope end and a B-rope end of two ends; a fitting compressed and fixed to the outside of the A-rope end and the B-rope end of the wire rope and connecting the A-rope end and the B-rope end with each other; and A, B-casting reinforcements formed in one on two sides of the fitting by molten metal using a casting jig(3) and including a taper of the front side and an inclined end of the backside.