baber/WOPTO huggingface dataset:
Patent KR-20110110616-A (KR)
Inventor: KIM KWANG SIK
IPC: H01R12/77
Filed: 2010-04-01
Abstract: 본 발명의 가요성 회로케이블용 커넥터는 인쇄회로기판상에 위치하며 후방에 터미널 삽입 부가 형성되는 하우징; 상기 하우징의 전방 양쪽에서 삽입되어 상기 인쇄회로기판상에 상기 하우징을 고정하는 피팅 네일; 상기 터미널 삽입 부에 삽입 고정되며, 상부에 걸림 홈을 갖는 제1 빔이 형성되고 하부에 가요성 회로케이블의 하면 회로패턴과 접촉되는 제2 빔이 형성되는 제1 터미널들; 상기 터미널 삽입 부에 삽입 고정되며, 상부에 지지 면을 갖는 제1 빔이 형성되고 하부에 상기 가요성 회로케이블의 하면 회로패턴과 접촉되는 제2 빔이 형성되는 제2 터미널들; 및 상기 피팅 네일에 회동 가능하게 지지되도록 양단에 회전 돌기가 돌출 형성되어 클로즈 위치에서 상기 가요성 회로케이블의 하면 회로패턴과 상기 제2 빔들을 전기적으로 연결하며, 상기 제1 터미널들과 상응하는 위치에는 길이방향을 따라 상기 제1 터미널들의 상기 걸림 홈에 접촉되는 회전축이 형성되고, 상기 제2 터미널들과 상응하는 위치에는 길이방향을 따라 제2 터미널들의 제1 빔의 삽입을 위한 제2 터미널 삽입 홈이 형성되는 액츄에이터;를 포함하되, 상기 걸림 홈 안에 상기 액츄에이터의 상기 회전축이 삽입된 상태에서, 상기 제1 터미널들의 제1 빔이 상기 회전축을 상부에서 하부로 지지(하측 방향으로 지지)하고, 상기 제2 터미널들의 제1 빔이 상기 액츄에이터를 하부에서 상부로 지지(상측 방향으로 지지)하여 상기 걸림 홈으로부터 상기 회전축의 이탈을 방지하는 구조이다.
Patent KR-20100111257-A (KR)
Title: Method of locating an emitting handheld device and man/machine interface system implementing such a method
Inventor: PERNISEK FLORIAN
IPC: H04W64/00
Filed: 2010-04-06
Abstract: PURPOSE: A method for finding a location of a mobile phone transmitter and an interface system between a human and a machine are provided to detect a location or a movement state of the mobile phone transmitter in a reference area. CONSTITUTION: Detection signals(S1,S2) that probes(P1,P2) provide are digitized by a converter(ADC1). The converter provides the digitalized signals(DS1,DS2) to a device(LDD1). The device analyzes the signals. The device includes a storage device(SD). The storage device includes an algorithm and a program for extracting a phase difference and/ore a size. The device includes distances(D1,D2). The device executes the algorithm to find a location of a portable transmitter.
Patent KR-20110115438-A (KR)
Inventor: CHUNG U JIN
IPC: G06F17/30
Filed: 2010-04-15
Abstract: 사용자 채널 제공 시스템 및 방법, 그리고 서비스 제공 시스템 및 방법이 개시된다.  사용자 채널 제공 시스템은 사용자 트래픽을 통해 유입된 사용자들에게 서비스 제공 페이지의 링크를 노출하고, 서비스 제공 시스템은 링크를 통해 서비스 제공 페이지에 방문한 사용자들을 퍼블리셔들의 컨텐츠 서비스에 연결시킬 수 있다.
Patent KR-20110115831-A (KR)
Inventor: BAE HAN SANG
IPC: G06Q50/20
Filed: 2010-04-16
Abstract: 본 발명은 문제 저작시 각 문항을 세분화시켜 편집 또는 입력할 수 있어 문제 저작시 편집 또는 입력이 용이한 문제 저작 시스템 및 문제 저작 방법에 관한 것이다.  
 발명에 따른 문제 제작 시스템은 네트워크를 통해 사용자가 원하는 교육 컨텐츠를 제공하는 교육 컨텐츠 제공 서버와, 상기 교육 컨텐츠 제공 서버로부터 제공된 교육 컨텐츠를 이용하여 각 문제를 구성하는 하나 이상의 하위 구성요소를 개별적으로 입력 또는 편집할 수 있도록 하는 문제 편집 어플리케이션를 포함하는 문제 제작 단말기를 구성하는 것을 특징으로 한다.
Patent KR-20110116402-A (KR)
Inventor: NO KWANG KYUNG
IPC: B66F7/16
Filed: 2010-04-19
Abstract: 본 발명은 실린더 튜브에서 1단 및 2단의 실린더 로드가 신축되는 유압 잭을 소형,경량화시킨 슬림형 2단 유압 잭의 구조에 관한 것으로 외측 상하부에 압력유의 하강포트(1)와 상승포트(2)가 형성되고 내측으로 1단 실린더 로드(R1)의 압력유 충진공간(A1)이 형성된 실린더 튜브(T)의 내측으로 2단 실린더 로드(R2)의 압력유 충진공간(A2)이 형성되고 하부 일측과 중앙에 2단 압력유 충진공간 유로(3)(4)가 형성되며 일측면에 하강포트(1)와 연결되게 측면에서 상부로 절곡되게 형성되어 2단 실린더 로드(R2)의 압력유 충진공간(A2) 상부와 1단 실린더 로드(R1)의 압력유 충진공간(A1)의 상부로 연결되게 1단 및 2단 실린더 로드(R1)(R2) 하강 압력유 충진공간 유로(5)가 형성된 1단 실린더 로드(R1)를 삽입 설치하고 상기 1단 실린더 로드(R1)의 내측으로 2단 상부 압력유 충진공간(A2')이 형성되고 2단 상부 압력유 충진공간(A2')의 하부 양측으로 압력유 유로(6)(6')가 형성된 2단 실린더 로드(R2)를 삽입 설치된 것을 특징으로 한다.
Patent KR-20110117532-A (KR)
Inventor: KIM HYEON HUI
IPC: B65D90/22
Filed: 2010-04-21
Abstract: 본 발명은 크린샌드의 통기성 효과를 통하여 저장탱크의 부식을 방지함으로써 저장탱크의 안정적인 사용이 가능하게 하는 저장탱크의 바닥구조에 관한 것이다. 
본 발명의 구성은 저장탱크의 바닥구조에 있어서, 제1바닥플레이트와 제2바닥플레이트의 사이에 보호시트가 구비되고 음극전위를 갖는 바닥플레이트와, 상기 바닥플레이트의 하부에 소정거리 이격 설치되어 양극 전위를 형성하는  애너드 그리드와, 불순물이 섞이지 않은 순수한 샌드로 구성되어 상기 바닥플레이트의 하부에서 상기 애너드 그리드를 수용하는 크린샌드를 포함하여 구성된다. 
위와 같은 본 발명은 첫째, 크린 샌드의 통기성 효과로 인해 혐기성 미생물의 번식을 근본적으로 제한하여 미생물에 의한 저장탱크의 부식을 미연에 방지할 수 있다. 
둘째, 본 발명은 종래 오일드샌드 사용시 발생되는 환경 오염 문제를 미연에 방지함으로써 저장탱크의 사용중에도 환경오염물질의 발생을 최소화하고 이에 따른, 저장탱크의 안정적이고 지속적인 사용을 이룰 수 있다.
Patent KR-20110104405-A (KR)
Inventor: LEE HO YONG
IPC: B64D47/08
Filed: 2010-04-26
Abstract: 무인헬리콥터의 하이브리드 전력 공급 장치가 개시된다. 본 발명의 일 실시예에 따르면, 무인헬리콥터의 하이브리드 전력을 공급하는 장치에 있어서, 가솔린 연료를 연소하여 기계 에너지를 생성하는 가솔린 엔진 장치; 무인헬리콥터를 구동시키는 전기 모터 장치; 전기 모터 장치 및 촬영 장치에 전력을 공급하는 배터리 장치; 기계 에너지를 전기 에너지로 변환하는 발전 장치; 전기 에너지를 이용하여 배터리 장치를 충전시키는 충전 장치; 및 배터리 장치의 배터리 용량을 판단하여 기준 용량 이하일 경우에 배터리 장치로 전기 에너지를 충전시키도록 충전 장치를 제어하는 제어 장치를 포함하는 무인헬리콥터의 하이브리드 전력 공급 장치가 제공된다.
Patent KR-20110119869-A (KR)
Title: Illumination device and substrate inspection apparatus including the same
Inventor: OH JAE SEOK
IPC: G02F1/13
Filed: 2010-04-28
Abstract: PURPOSE: A lighting device and a substrate inspecting device for including the same are provided to emit light of uniform illuminance even if light is apart from the center of a substrate. CONSTITUTION: A lighting device comprises a light source(111), a reflective mirror(113) and a Fresnel lens(115). The reflective mirror is installed to be separated in one side of the light source with the light source. The reflective mirror downward reflects the light researched from the light source. The Fresnel lens condenses the light reflected to the reflective mirror to a substrate(100) settled in a stage(225). The light source comprises a diffusion filter board(117) and a fly eye lens(119). The light researched from the light source is diffused by the diffusion filter board located in one side of the light source.
Patent KR-20110125307-A (KR)
Title: Auto-reel device
Inventor: JOO GYU MAN
IPC: H01R11/01
Filed: 2010-05-13
Abstract: PURPOSE: An auto reel device of jump cable which is connected with a battery is provided to automatically reel a jump cable in a drum part after battery charging is completed. CONSTITUTION: An auto reel device of jump cable, which is connected with a battery, comprises a drum part(10), a tension part(20), and a latch part(30). The both end part of a jump cable(50) is wound in the drum part. The tension part rotates reversely the drum part which is composed in one side of the drum part. The latch part is composed in one side of the drum part and clinches the rotating drum part.
Patent KR-20110127486-A (KR)
Inventor: KANG NAM KI
IPC: G06Q50/10
Filed: 2010-05-19
Abstract: PURPOSE: A happy event and unhappy event exchange of labor service method is provided to prevent wasting expense by exchanging labor by participating in an happy event and unhappy event of a member. CONSTITUTION: A member carries obligation which every month pays the constant amount of money. If the happy event and unhappy event of the other members generate, the members supply an unhappy event service. If the happy event and unhappy event exchange of work service are expired by, the members receive Europe tour gift certificates from a company.
Patent KR-20110128532-A (KR)
Title: Substrate for a semiconductor package and manufacturing method thereof
Inventor: PARK JUNG HYUN
IPC: H01L23/12
Filed: 2010-05-24
Abstract: PURPOSE: A semiconductor package substrate and a manufacturing method thereof are provided to reduce conspicuously manufacture costs by manufacturing a pair of cross section circuit boards at the same time using a carrier. CONSTITUTION: A circuit pattern is formed in one side of an insulating layer(104) and includes a connection pad. A metal bump(103) is formed in the insulating layer for inter-layer electrical connection. An outer connection terminal is formed on the metal bump of the other side of the insulating layer and is electrically connected with a circuit pattern of one side of the insulating layer through the metal bump. A protective layer(108) is formed on both sides of the insulating layer. The protective layer has an opening which exposes the surface of the metal bump in which the connection pad and the outer connection terminal are formed.
Patent KR-20100133890-A (KR)
Title: Organic light emitting device, display unit including the same, and illuminating device including the same
Inventor: MATSUNAMI SHIGEYUKI
IPC: H05B33/28
Filed: 2010-05-26
Abstract: PURPOSE: An organic light emitting element, a display apparatus, and an illuminating apparatus including the same are provided to improve the illuminance and the current efficiency by arranging two light emitting units through an adhesive layer. CONSTITUTION: A first electrode(12) is formed on a substrate(11). A second electrode(16) is formed on the substrate. A first light emitting unit(13) includes a first light emitting layer. A second light emitting unit(15) includes a second light emitting layer. A plurality of light emitting units is arranged between the first electrode and the second electrode. The first electrode reflects light from one light emitting unit in order to generate interference pattern using light radiated from the first light emitting layer.
Patent KR-20110133886-A (KR)
Title: Molding and seperating apparatus f0r food having ice cream
Inventor: LEE EIC JAE
IPC: A23G9/24
Filed: 2010-06-07
Abstract: PURPOSE: A work piece separation apparatus is provided to push closely attached work pieces inside a molding space unit after compressing the work pieces with molded blocks, using a push unit. CONSTITUTION: A work piece separation apparatus comprises the following: drive cylinders(20) installed on a fixing block(10) by facing each other; molding blocks(30,40) for compressing work pieces(2) by operating with more than one molding space unit connected to a shaft of the drive cylinder; and a push unit(50) movably installed in the molding space unit for pushing the compress-molded work pieces to the forward direction.
Patent KR-20100138757-A (KR)
Title: Liquid processing apparatus
Inventor: HIGASHIJIMA JIRO
IPC: H01L21/302
Filed: 2010-06-09
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to improve the production efficiency by preventing the defect between a word line and a landing plug electrode. CONSTITUTION: This invention has an advantage of preventing the yield rate deduction by following the methodology as following. An element isolation film defining the active area is formed within a semiconductor substrate. The semiconductor substrate comprises a gate insulating layer on the top. In order to form a gate stack, the exposed portion of the gate insulating layer is etched. A spacer object film having the compressive stress is deposited on the open surface of the gate stack and the semiconductor substrate.
Patent KR-20110137855-A (KR)
Title: The hitting type generator using a fluid jet
Inventor: SHIN JUNG HUN
IPC: F03B1/00
Filed: 2010-06-18
Abstract: PURPOSE: A hammering generator through fluid injection is provided to generate electricity by rotating small generators by hitting fluid to a rotator shaft and by rotating a large generator using torque. CONSTITUTION: A hammering generator through fluid injection comprises a planar fixing plate(20), a rotating unit, a nozzle(40), and a first generator(50). The rotating unit comprises a vertical pipe(31) and a horizontal pipe(33). The vertical pipe is installed passing through the fixing plate. The horizontal pipe is installed on the upper end of the vertical pipe to make a radial shape and is communicated with the inside of the vertical pipe. The nozzle sprays fluid transferred from the outside through the vertical pipe and flowing through the horizontal pipe and rotates the rotating unit.
Patent KR-20100136938-A (KR)
Title: A method of obtaining condition for detecting obstacles regarding opening closure
Inventor: BIZARD PAUL
IPC: B60J1/17
Filed: 2010-06-18
Abstract: PURPOSE: A method for obtaining a reference for detecting an obstacle about opening closure is provided to supply determined and moderate reference for detecting the obstacle. CONSTITUTION: A method for obtaining the reference for detecting the failure about the opening closure as follows. The rotation speed of a motor shaft(60) is determined. The amount expressing the motor voltage is determined. According to the rotation speed of the motor shaft and the amount of the motor voltage, the obstacle detection reference(70) is calculated. The motor speed is controlled by a feedback loop. The amount of the motor voltage is determined as measuring the voltage of a motor controlled by the feedback loop.
Patent KR-20110138869-A (KR)
Title: Multi-direction stopper and storage tank support structure having the same
Inventor: LEE YOUNG MAN
IPC: B63B25/16
Filed: 2010-06-22
Abstract: PURPOSE: A multi-direction stopper, which can securely support a storage tank in a ship, and a support structure of a storage tank including the same are provided to stably support a storage tank by arranging stopper bodies in all directions. CONSTITUTION: A multi-direction stopper supports a timber(21) of the storage tank in two more directions. The multi-direction stopper comprises a stopper body(22). The stopper body has a pair of side surfaces(22a,22b) which mutually faces each other and a horizontal supporting surface(22c) which meets at right angle with the side surface. A wood block(24a) is arranged in a horizontal direction. A sliding plate(23) is installed in the upper side of the horizontal supporting surface.
Patent KR-20120000445-A (KR)
Title: Manufacturing method of lens using double injection molding
Inventor: PARK CHONG CHUN
IPC: B29C45/16
Filed: 2010-06-25
Abstract: PURPOSE: A method for manufacturing lens using dual injection is provided to reduce manufacturing time and costs by omitting surface cutting work by using synthetic resin as a raw material of a lens. CONSTITUTION: A method for manufacturing lens using dual injection is as follows. A raw material for the lens is injected by an injection machine to be a firstly molded article. The first molded article is arranged in a low die(40) of a double injector. When an upper mold(30) of the double injector is closed, the lens raw material is injected to the double injector in order to manufacture a second molded article. The second molded article is thicker than the first molded article.
Patent KR-20120004879-A (KR)
Title: Method of fabricating storage node in semiconductor device
Inventor: YOON HYO GEUN
IPC: H01L21/8242
Filed: 2010-07-07
Abstract: PURPOSE: A method of fabricating storage node in a semiconductor device is provided to efficiently remove metallic component - carbon cluster attached to the surface a support layer by performing first cleaning using SC-1 and second cleaning using ozone. CONSTITUTION: A first insulation layer(120) and a second insulation layer(130) are formed on a semiconductor substrate(110). A landing pad(132), an etching stop layer, and a support layer are formed on the second insulating layer in order. An etch stop pattern(142) and a support layer pattern are formed by etching the etch stop layer and the support layer. A storage node(182) supported by a support layer is formed within a storage node contact hole. A bridge cause factor is removed from the surface of the support layer supporting the upper part of the storage node.
Patent KR-20120010380-A (KR)
Title: Right and left edge automatic bending system of front and rear direction bended panel.
Inventor: AN KAE WON
IPC: B21D11/10
Filed: 2010-07-26
Abstract: PURPOSE: An automatic bending machine for the horizontal edges of a vertically bent panel is provided to rapidly and automatically bend the horizontal edges of a vertically bent panel at a desired angle. CONSTITUTION: An automatic bending machine for the horizontal edges of a vertically bent panel comprises a first cylinder(20), a first liftable plate(21), panel support blocks(22), an inclined plate(24), a base plate(13), a second liftable plate(31), and a pair of bent blocks(33). The first cylinder is installed on the top of a base. When the first cylinder is operated, the first liftable plate is lifted. The panel support blocks are installed on the bottom of the first liftable plate. The inclined plate is fixed to the bottom center of the first liftable plate. The base plate has a lifting hole(14). The second liftable plate is lifted in the lifting hole of the base plate. The bent blocks are installed on the top of the second liftable plate and are lifted when a second cylinder(30) is operated.
Patent KR-20120011692-A (KR)
Title: Method and apparatus of processing image and medical image system employing the same
Inventor: OH HYUN HWA
IPC: A61B6/00
Filed: 2010-07-29
Abstract: PURPOSE: An image processing method and apparatus, and a medical image system adopting the same are provided to obtain a diagnostic image in which resolution is high by emphasizing abnormal tissue. CONSTITUTION: A tissue emphasizing image creating unit(410) emphasizes a predetermined tissue in a radiological image of different energy bands. The tissue emphasizing image creating unit creates a tissue emphasizing image. A composing unit(430) composes the radiological image of the different energy bands and the tissue emphasizing image. The composing unit creates a diagnostic image. A storing unit stores the diagnostic image and diagnostic information which is provided from the diagnostic image.
Patent KR-20120013564-A (KR)
Inventor: KIM SUNG JIN
IPC: H05K7/18
Filed: 2010-08-05
Abstract: 본 발명은 크기 가변형 랙 구조물에 관한 것으로, 이러한 본 발명은 일체형의 랙 구조물을 구성하되, 일체형을 이루는 랙 구조물의 폭(및/또는 길이)이 가변되도록 구성한 것으로, 이를 통해 조립방식의 랙 구조물이 가지는 이점을 살리면서, 랙 구조물에 대한 운반이 하나의 운송차량을 통해 다량으로 이루어지도록 하는 등 랙 구조물에 대한 운반의 효율성을 높이는 한편, 운송에 따른 비용을 절감하도록 한 것이다.
Patent KR-20120013715-A (KR)
Title: Cam-cam follower type safety unit with nonlinear stiffness
Inventor: SONG JAE BOK
IPC: B25J19/06
Filed: 2010-08-06
Abstract: PURPOSE: A cam follower-type nonlinear rigidity safety unit is provided to improve a freedom of design because an installation space is minimized and cost is reduced by eliminating expensive components. CONSTITUTION: A cam follower-type nonlinear rigidity safety unit(10) comprises a housing(100), an input unit(200), an oblique actuator unit(300), a slider block unit(400), an actuating block unit(500), and an elastic block supporting unit. The input unit is movably arranged in the housing and connected to an output link. The oblique actuator unit is rotated with the input unit. The slider block unit is movably arranged inside the housing. An actuating roller unit is touched to an oblique actuator surface(340) of the oblique actuator unit. A supporting elastic unit(620) of the actuating block unit elastically supports either the actuating roller unit or the slider block unit.
Patent KR-20120015637-A (KR)
Title: Apparatus and method for displaying augmented reality window
Inventor: MIN SEUNG JUN
IPC: G06F3/048
Filed: 2010-08-12
Abstract: PURPOSE: A user device and a method thereof for AR information window display are provided to variously display AR information windows by controlling size, display location, display form, and color of AR information windows. CONSTITUTION: A display unit(140) displays AR information windows corresponding to objects in a real image. A control unit(190) controls size, display location, display form, and color of the AR information windows. The control unit determines the arrangement type of AR information windows. The control controls the display unit in order to display the AR information windows with objects. The control unit controls the display unit.
Patent KR-20110020743-A (KR)
Title: Photodetector and display device
Inventor: KOZUMA MUNEHIRO
IPC: H01L27/14
Filed: 2010-08-20
Abstract: PURPOSE: A photodetector and a display device are provided to increase the intensity of radiation of the incident light on a conversion device by installing a micro lens having a proper focus. CONSTITUTION: In a photodetector and a display device, a first photo diode(4) is arranged in a substrate(1). A second photo diode(5) is arranged in the substrate. A first color filter(6) is formed in order to cover the first photo diode. A second color filter(7) is formed in order to cover the second photo diode. A micro lens(9) is arranged on the first and second color filter having the transparent insulating layer(13) between them.
Patent KR-20120019062-A (KR)
Title: Method for fabricating thermoelement array module using silicon nanowires and thermoelement array module thereof, and led module
Inventor: LEE SANG KWON
IPC: B82B3/00
Filed: 2010-08-24
Abstract: PURPOSE: A thermoelectric array module using a silicon nano wire, a manufacturing method thereof, and an LED chip are provided to effectively cool heat by integrating a heat sink with an array comprised of the LED chip and a plurality of single thermoelectric devices. CONSTITUTION: A metal layer(202) is formed on a surface of an insulation substrate(204). A p/n type semiconductor layer(200) is formed on the metal layer. A module area of the p/n type semiconductor layer is patterned. A p/n type nano wire(208) is formed on the module areas. A metal layer(210) is formed on the upper side of the p/n type nano wire.
Patent KR-20120023264-A (KR)
Title: Method and apparatus for operating call function of portable terminal
Inventor: SUNG JUNG SIC
IPC: H04M1/724
Filed: 2010-09-01
Abstract: PURPOSE: A call function operating method of a portable terminal is provided to implement automatic input of a telephone number. CONSTITUTION: A control unit controls an execution screen display of a specific application(1101). If interaction by a call item is inputted, the control unit extracts contact information(1105). The control unit divides an execution screen area into an object area and a dialer area(1107). The control unit indicates extracted contact information in the object area(1109). The control unit automatically indicates the extracted telephone number about the selected contact information in the dialer area(1111).
Patent KR-20110052445-A (KR)
Title: Method for producing remix sound source file
Inventor: LIM HYUN CHUL
IPC: G06Q50/10
Filed: 2010-09-02
Abstract: PURPOSE: A remix sound source file generation method is provided to download a legal sound source of a basic sound source file by determining remix sound source file generation and to trace an illegal user of a basic sound source file. CONSTITUTION: It is determined whether to a basic sound source file is supplied in a first sound source providing server(S100). If the basic sound source file is confirmed in the first sound source providing server, the basic sound source file is remixed with an additional sound source file(S150, S160). The remix sound source file is generated through remix. The remix sound source file is reproduced in real time(S170). A purchase request about the basic sound source file is transmitted to the user.
Patent KR-20120023436-A (KR)
Title: Method of vertically growing galium nitride
Inventor: YANG MOON SEUNG
IPC: B82B3/00
Filed: 2010-09-03
Abstract: PURPOSE: A vertical grow method of gallium nitride nanowire is provided to grow gallium nitride nanowire vertically on a substrate by using two or more catalytic substances. CONSTITUTION: A vertical grow method of gallium nitride nanowire comprises the following steps: successively evaporating a first catalyst layer(120) and a second catalyst layer(130) on a substrate(110); heating the substrate at a first temperature; supplying a gallium precursor and a nitrogen precursor to the substrate; and vertically growing the gallium nitride nanowire on top of the substrate. The first and the second catalyst layers are respectively formed in 0.1-10nm thickness. The first catalyst layer is composed of noble metal and the second catalyst layer is composed of transition metal. The first catalyst layer is formed with one of the following metals: Au, Pt, and Pd. The second catalyst layer is formed with one of the following metals: Ni, Al, and Fe. The second catalyst layer has higher melting temperature than the first catalyst layer.
Patent KR-20100118963-A (KR)
Title: A multi purpose wrench for a support
Inventor: BAE YOUNG JIN
IPC: E04G25/00
Filed: 2010-09-17
Abstract: PURPOSE: A multi-purpose wrench for a mold support is provided to adjust the height of a support as a nut is smoothly rotated by the rotation of a handle. CONSTITUTION: A multi-purpose wrench for a mold support comprises a wrench(13) and a grip(31). The wrench is formed on a front head unit(1) of a handle(2). The wrench is formed of a hook hole(11) and a circular arc-shaped contact part(12). The grip is integrated with a rear tail unit of the grip.