baber/WOPTO huggingface dataset:
Patent KR-20100119794-A (KR)
Inventor: MIKI AYA
IPC: G06F3/041
Filed: 2009-02-20
Abstract: 본 발명은 경시적인 전기 저항의 증가나 단선이 일어나기 어렵고, 또한 저전기 저항률을 나타내는 동시에, 투명 도전막과의 전기 전도성을 확보할 수 있어 상기 투명 도전막과 직접 접속시킬 수 있는 가이드 배선을 갖는, 신뢰성이 높은 터치 패널 센서를 제공한다.  본 발명은 투명 도전막 및 이것과 직접 접속하는 알루미늄 합금막으로 이루어지는 가이드 배선을 갖는 터치 패널 센서이며, 상기 알루미늄 합금막이, Ni 및 Co로 이루어지는 X군으로부터 선택되는 적어도 1종의 원소를 합계로 0.2 내지 10원자％ 포함하고, 또한 상기 알루미늄 합금막의 경도가 2 내지 15㎬인 터치 패널 센서에 관한 것이다.
Patent KR-20100129752-A (KR)
Inventor: HOENTSCHEL JAN
IPC: H01L21/8238
Filed: 2009-02-27
Abstract: 리세스된 트랜지스터 구성이 N-채널 트랜지스터와 같은 일 타입의 트랜지스터(150B)를 위해 선택적으로 제공될 수 있어, 스트레인 유발 효율 및 직렬 저항이 강화될 수 있으며, 동시에 실질적으로 평평한 구성 혹은 융기된 드레인 및 소스 구성이 P-채널 트랜지스터와 같은 다른 타입의 트랜지스터들(150A)을 위해 제공될 수 있고, 이는 또한 스트레인드 반도체 합금(157)을 포함하고, 그럼에도 불구하고 CMOS 기술과의 높은 호환도를 제공할 수 있다. 이러한 목적을 위해, 적절한 마스킹 방식이 제공되어, 일 트랜지스터 타입(150A, 150B)의 게이트 전극(151)을, 대응하는 리세스(107, 112)의 형성 동안, 효과적으로 덮을 수 있고, 동시에 다른 타입의 트랜지스터(150A, 150B)를 완전히 덮을 수 있다.
Patent KR-20100133437-A (KR)
Inventor: DAI JINLIANG
IPC: G10L19/00
Filed: 2009-03-17
Abstract: 사용자의 체험을 제고하기 위해 배경 노이즈 생성 방법 및 노이즈 처리 장치가 제공된다.  상기 방법은 취득된 신호 프레임이 노이즈 프레임인 경우, 상기 노이즈 프레임으로부터 고대역 노이즈 인코딩 파라미터를 취득하는 단계; 상기 고대역 노이즈 인코딩 파라미터에 대해 가중치 부여 및/또는 평활화를 수행하여 제2 고대역 노이즈 인코딩 파라미터를 취득하는 단계; 및 상기 제2 고대역 노이즈 인코딩 파라미터에 따라 고대역 배경 노이즈 신호를 생성하는 단계를 포함한다.  노이즈 처리 장치도 제공된다.
Patent KR-20110008254-A (KR)
Inventor: ONO HIDENORI
IPC: A61B19/00
Filed: 2009-05-07
Abstract: 본 발명에 의하면, 실제의 환자의 CT/MRI로부터 얻어지는 화상 데이터를 기초로, 동정맥에 일어나는 동맥류나 정맥류·협착을 재현하고, 혈관 치료의 훈련 및 수술 전의 시뮬레이션을 행할 수 있는 삼차원 모델을 연질 폴리머 박막으로 정밀 적층조형기에 의해서 제작함에 있어서, 정밀 적층조형기 내에서의 삼차원 모델 제작 중인 형상을 지지하기 위하여 지지 물질과 함께 환부를 지니는 혈관 모델을 적층조형하고, 적층조형 후 지지 물질을 제거하는 수술 시뮬레이션용 연질 혈관 모델의 제조방법을 제공할 수 있다.  또, 본 발명에 의하면, 동정맥의 혈관치료의 수술전 시뮬레이션에 이용하는 동정맥에 일어난 동맥류나 정맥류·협착의 형상을 연질 폴리머제 모델에 의해서 재현하고, 이것을 이용해서 혈관치료의 훈련 및 수술 전의 시뮬레이션을 행할 수 있는 입체적 혈관 모델을 제공할 수 있다.
Patent KR-20110021927-A (KR)
Inventor: ESLIGER JAMES LYALL
IPC: G06F1/32
Filed: 2009-05-20
Abstract: 집적 회로(100)의 최소 동작 레벨에 도달하였는지, 그리고 이에 따라 슬립 모드가 허용가능한지를 결정하는 단계와; 최소 동작 레벨에 도달했다고 결정하는 것에 응답하여, RAM(115)에 최소 동작 콘텍스트 정보(minimum operation context information)를 저장하는 단계와; RAM(115) 내의 슬립 모드 코드(sleep mode code)(116)로 스위칭하는 단계와; 그리고 제 1 메모리 컨트롤러(104)로부터 제 2 메모리 컨트롤러(112)에 메모리 제어(memory control)를 전송하는 단계를 포함하는 방법이 제공되며, 상기 제 2 메모리 컨트롤러(112) 만이 RAM(115)을 제어한다. 이 방법은 또한, 슬립 모드가 허용가능하다고 결정하는 것에 응답하여, 슬립 모드 코드(116) 및 웨이크업 코드(117)를 RAM(115)에 저장하는 단계를 더 포함하며, 상기 웨이크업 코드(117)는 RAM(115)에 저장된 최소 동작 콘텍스트 정보를 이용하여 최소 동작 콘텍스트를 복원한다. 이 방법은 또한, 복수의 집적 회로 전력 아일랜드들을 슬립 모드에 두고, 제 2 메모리 컨트롤러 전력 아일랜드(109)를 정상 전력 모드에 두는 단계를 포함한다.
Patent KR-20120079393-A (KR)
Title: A method for manufacturing semiconductor light emitting device
Inventor: OH CHUNG SEOK
IPC: H01L33/12
Filed: 2011-01-04
Abstract: PURPOSE: A method for manufacturing semiconductor light emitting device is provided to decrease a dislocation defect by including a nitride buffer layer of a porous structure. CONSTITUTION: A first nitride layer(210) is grown on a substrate. The upper side of a nitride layer is etched by chloride series gas. A plurality of the first air gaps(213) are formed by growing a second nitride layer(220) on the top of the first nitride layer. The upper side of the second nitride layer is etched by the provided etching gas. A plurality of the second air gaps(223) are formed by growing a third nitride layer on the top of the second nitride layer.
Patent KR-20120080890-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: SOHN SANG HO
IPC: H01L21/8242
Filed: 2011-01-10
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to prevent a bridge fail by differently forming the height of a bowing profile between adjacent bottom electrodes. CONSTITUTION: A first storage electrode contact plug(137) is formed on the upper side of a semiconductor substrate. The height of a second storage electrode contact plug(138) is different from the height of the first storage contact plug. A bottom electrode is formed on the upper sides of the first storage electrode contact plug and the second storage electrode contact plug. The first storage electrode contact plug and the second storage electrode contact plug respectively have polysilicon. The first storage electrode contact plug and the second storage electrode contact plug are alternatively arranged.
Patent KR-20120082556-A (KR)
Title: Orthodontic appliance comprising bracket and wire, and surface treatment method thereof
Inventor: KIM YOUNG KYUN
IPC: A61C7/12
Filed: 2011-01-14
Abstract: PURPOSE: An orthodontic appliance comprising bracket and wire, and a surface treatment method thereof is provided to plate a bracket and a wire with silver and rhodium, thereby capable of maintaining color similar with tooth. CONSTITUTION: An orthodontic appliance comprising a bracket and wire comprises a bracket and a wire. The wire comprises a silver plating layer, and a rhodium plating layer. The silver plating layer is formed on outside. The silver plating layer prevents surface oxidation of the bracket. The rhodium plate layer is formed on outside the silver plating layer. The rhodium layer prevents tarnishing and abrasion.
Patent KR-20120085560-A (KR)
Title: System and method for car safety driving
Inventor: ROH KYUNG BOO
IPC: B60W40/02
Filed: 2011-01-24
Abstract: PURPOSE: A safe driving system for vehicles and an operation method thereof are provided to exchange driving information between vehicles using wireless communications and a global positioning system(GPS) and provide drivers with road traffic conditions. CONSTITUTION: A safe driving system(100) for vehicles comprises a driving information measuring unit(102), a radio communications unit(106) and a control unit(110). The driving information measuring unit measures driving information of the vehicle. If one or more vehicles are detected within the wireless telecommunication radius, the wireless communications unit exchanges the driving information between the vehicle and the detected vehicle. The control unit uses the driving information of the vehicle and other vehicles and determines the surrounding traffic situation to predict possible collisions between the vehicle and other vehicles. The driving information comprises location information and time information. The driving information measuring unit uses the GPS. The wireless communications unit uses a short distance wireless communications function and/or a mobile communications function.
Patent KR-20120085564-A (KR)
Title: Contact type tonometer
Inventor: YI YOUNG HAK
IPC: A61B3/16
Filed: 2011-01-24
Abstract: PURPOSE: A contact type tonometer is provided to improve the accuracy of measurement by reducing the size and the number of components. CONSTITUTION: A contact type tonometer includes a prism(10) for measurement, a lever(12), an adjustment handle and a torque control device. The torque control device includes a lever pivot(30), a weight(40) and a weight position control unit(50). The prism for measurement is connected to one end of the lever. The lever pivot is connected to other end of the lever. The lever and the prism for measurement are rotated due to the rotation of the lever pivot.
Patent KR-20120005367-A (KR)
Title: Memory with regulated ground nodes
Inventor: HSU KUO YUAN PETER
IPC: G11C7/10
Filed: 2011-01-25
Abstract: PURPOSE: A memory with regulated ground nodes is provided to prevent a current from leaking to the substrate of transistors by including regulated ground nodes. CONSTITUTION: A memory(100) includes two-bit arrays(130). A X decoder(110) offers the X address or row address of an accessed memory cell. A control circuit(140) offers pre-decode, a clock, a Y decoder, and the other signals to the memory. A plurality of memory cells is arranged with a plurality of rows and a plurality of columns. One column includes a column ground node, two or more voltage sources, and the plurality of the memory cells. Voltage sources are selectively combined with the column ground node. The plurality of the memory cells includes a plurality of internal ground nodes.
Patent KR-20120086177-A (KR)
Title: A preparation method for reduced graphene oxide using the sulfonyl hydrazide-based reducing agent and optoelectronic devices thereof
Inventor: YUN JIN MUN
IPC: H01L51/50
Filed: 2011-01-25
Abstract: PURPOSE: A graphene thin film based on a sulfonyl hydrazide-based reducing agent and a method for manufacturing a photoelectric device using the same are provided to adjust the thickness of a reduced graphene thin film. CONSTITUTION: A graphene thin film based on a sulfonyl hydrazide-based reducing agent includes the following: oxidation graphene is prepared; the oxidation graphene is reduced based on a sulfonyl hydrazide-based reducing agent to manufacture graphene; the graphene is dispersed in an organic solvent to manufacture a graphene dispersed solution; and a graphene thin film is manufactured based on the graphene dispersed solution. The sulfonyl hydrazide-based reducing agent includes a sulfonyl hydrazide substituted group represented by chemical formula 1.
Patent KR-20110093630-A (KR)
Title: Method and apparatus for providing information in mobile terminal
Inventor: JEGAL YUN
IPC: H04M1/7243
Filed: 2011-01-26
Abstract: PURPOSE: An information providing method of a portable terminal and apparatus thereof are provided to integrately manage communication related information in one menu. CONSTITUTION: A controller(160) sets up ID information related to communication about specific contact. An input unit(140) inputs the selection of an integrating identification management menu or a contact integration management menu or a user. A display unit(150) displays ID information. The display unit displays communication information about ID information.
Patent KR-20120091690-A (KR)
Title: Method and apparatus for controlling connection between devices
Inventor: LEE KEUM KOO
IPC: H04L45/02
Filed: 2011-02-09
Abstract: PURPOSE: A method and an apparatus for automatically controlling connection between devices without inputting identification information and authentication information are provided to easily connect a network between devices by receiving device information. CONSTITUTION: A first device is searched(210). It is confirmed whether the searched first device is included on a device list(230). First device-related information is obtained from a second device(240). The first device is connected based on the obtained first device-related information(260).
Patent KR-20120015258-A (KR)
Title: Wafer processing tape
Inventor: MIHARA NAOAKI
IPC: H01L21/48
Filed: 2011-02-11
Abstract: PURPOSE: A wafer processing tape is provided to prevent defective mount by forming an angle of a tip portion of a protrusion part to be over 80° and less than 120°. CONSTITUTION: A bonding layer(3) has a main part(3a) and one or more protrusion parts(3b). One or more protrusion parts among the protrusion parts are 4mm or greater. An angle of a tip portion at the protrusion part is over 80° and less than 120°. The radius of the curvature of the tip portion at the protrusion part is less than 4mm. The distance between an outer rim of an adhesive tape(4) and a leading end of the protrusion part is 5mm or greater.
Patent KR-20120092285-A (KR)
Inventor: PYO SEUNG HYUN
IPC: G06Q50/10
Filed: 2011-02-11
Abstract: 본 발명은 게임 서비스 시스템에서 한정된 공간에서 특정 단말 장치의 사용자가 게임을 결제하고 다른 단말 장치의 사용자가 함께 게임을 이용할 수 있도록 게임을 실행하기 위한 게임 서비스 장치 및 방법에 관한 것으로서, 한정된 공간에 위치한 특정 장치에서 사용자가 요청한 게임을 구매하여 실행하고, 구매한 게임을 함께 진행하기 위해 게임 대전 상대에게 게임 초청을 하고, 하나 이상의 상대 단말 장치에서 특정 단말 장치로부터 게임 초청을 받아 구매한 게임을 함께 실행하고, 게임 구매 시 한정된 이용 기간을 지정하여 다수의 단말 장치에서 게임을 이용할 수 있도록 함으로써 각 단말 장치의 사용자가 게임 이용 요금을 각각 지불하지 않고도 게임을 즐길 수 있으므로 게임의 이용 폭을 넓힐 수 있는 효과가 있다.
Patent KR-20110027740-A (KR)
Title: Positive-working photosensitive resin composition, method for producing pattern-formed resin film, semiconductor device, display device, and method for producing the semiconductor device and the display device
Inventor: BANBA TOSHIO
IPC: G03F7/022
Filed: 2011-02-25
Abstract: PURPOSE: A positive type photosensitive resin composition, including a superior thickness uniformity, a method for manufacturing a pattern type resin film, a display device, a semiconductor device, and a method for manufacturing the semiconductor device and the display device are provided to implement a patterning process without residues. CONSTITUTION: A positive type photosensitive resin composition, represented by a chemical formula 1, includes an alkaline soluble resin, a diazoquinone compound, and two or more kinds of mixed solvents. The alkaline soluble resin includes one or more structures selected from a group including a polybenzoxazole structure, a polybenzoxazole precursor structure, a polyimide structure, a polyimide precursor structure, and a polyamide-acid-ester structure. The mixed solvents include γ-butyrolactone and propylene glycol monoalkyl ether. A solvent with 3.5 or more debyes of dipole moment is additionally included in the mixed solvents.
Patent KR-20120105130-A (KR)
Title: Multistage cylinder type cyclone dust collector
Inventor: KIM TAE HYUNG
IPC: B04C5/081
Filed: 2011-03-15
Abstract: PURPOSE: A cyclone dust collection apparatus is provided to enable a user to effectively maintain a cyclone dust collection apparatus by applying a cyclone method instead of a filter method. CONSTITUTION: A cylindrical cyclone dust collection apparatus(100) includes an air blower(110), a cyclone unit(120), and a dust collecting container(130). The air blower includes an air inlet hole(111) and an air discharge hole(112). The cyclone unit includes a plurality of cylinders(121). The cylinders are arranged in layers. The cyclone unit gradually passes external air inhaled through the air inlet hole to the cylinders. The cyclone unit separates the dust from the air and discharges the air to the outside. The dust collecting container stores the dust.
Patent KR-20120108826-A (KR)
Inventor: IM JONG IN
IPC: G02F1/1333
Filed: 2011-03-25
Abstract: PURPOSE: A display module outputting two-dimensional and three-dimensional images and a mobile terminal including the same are provided to supply improved viewing angles in a two-dimension. CONSTITUTION: A barrier panel(230) covers one side of a main liquid crystal panel(220). A pixel area is separated as predetermined gap. The pixel area is arranged in a first direction. A first extending unit is extended from a center part in order to be intersected with a plurality of color filters. A second extending unit is extended from the center part. The barrier panel covers gap between the color filters. Barriers form a slit.
Patent KR-20120112923-A (KR)
Title: Massage module and massage apparatus having the same
Inventor: LEE GUE DAE
IPC: A61H7/00
Filed: 2011-04-04
Abstract: PURPOSE: A rotary acupressure massage module and a massage device including the same are provided to improve a massage effect. CONSTITUTION: A rotary acupressure massage module comprises first massage units(115) and second massage units(125). The first massage units massage the first part of the human body and are arranged to be adjacent to each other. The second massage units are arranged to face the first massage units, massage the second part of the human body, and are arranged to be adjacent to each other. The first and second massage units comprise a body unit and massage balls. [Reference numerals] (171) Solenoid valve; (173) Air compressor; (175) Controller
Patent KR-20110042047-A (KR)
Title: Hanging scaffold spray type painting device of the building outer wall which uses the shackle assemblies
Inventor: LEE SEONG WON
IPC: B05B15/04
Filed: 2011-04-06
Abstract: PURPOSE: A spray type painting device for a hanging scaffold of a building outer wall using a shackle assembly is provided to enable easy and quick painting operation by performing spray type painting. CONSTITUTION: A spray type painting device for a hanging scaffold of a building outer wall using a shackle assembly includes shackle assemblies(100) and a box type cover(200). The box type cover comprises structures(210) and outer cover(220). The structure comprises the top and bottom frame having a circular and polygonized structure. The top and bottom frame are supported and fixed by one or more supports.
Patent KR-20120118916-A (KR)
Title: Apparatus for drive safely of tunnel pass in vehicle and method thereof
Inventor: CHOI WOO SOON
IPC: B60J7/043
Filed: 2011-04-20
Abstract: PURPOSE: An apparatus for the safety of a vehicle passing through a tunnel is provided to prevent traffic accidents by warning the opening of a window and a sunroof before the entering of a vehicle into a tunnel. CONSTITUTION: An apparatus for the safety of a vehicle passing through a tunnel comprises a navigation map data offering part(110), a tunnel detecting part(130), a central control part(150), and a warning generator(180). The tunnel detecting part detects the recent position of a vehicle by using receiving information through a GPS receiver and calculates the distance between the detected tunnel and the vehicle. The central control part determines the opening of a sunroof or a window and warns the opening to a driver. The warning generator warns the opening of a sunroof or a vehicle window gradually. [Reference numerals] (110) Navigation map data offering part; (120) GPS receiving part; (130) Tunnel detecting part; (140) Vehicle speed sensor; (150) Central control part; (160) Sunroof opening and closing sensing part; (170) Window opening and closing sensing part; (180) Warning part
Patent KR-20120122188-A (KR)
Title: Mist sprayer with function for adjusting vent hole's open and shut
IPC: B05B17/06
Filed: 2011-04-28
Abstract: PURPOSE: A mist sprayer is provided to easily spray a solution and to prevent the leakage of a stored solution. CONSTITUTION: A mist sprayer comprises an ultrasonic oscillator(14), a tank(16), a housing, a ventilation hole opening and closing control unit, a cover switch(22), and a hinge lever(24). The housing has a first communication unit and a ventilation hole. The ventilation hole opening and closing control unit is installed in the housing to allow or intercept the flow of air into the tank. The cover switch is movably installed to control the ventilation hole opening and closing control unit. The hinge lever is linked with the operation of the cover switch.
Patent KR-20120122571-A (KR)
IPC: G11C5/14
Filed: 2011-04-29
Abstract: 입력 신호를 버퍼링하는 버퍼(buffer)에 관한 것으로, 제1 및 제2 동작 영역에 대응하는 바이어스 전압을 생성하기 위한 바이어스 전압 생성부, 입력 신호를 버퍼링하기 위한 버퍼링부, 및 상기 바이어스 전압에 응답하여 상기 버퍼링부의 동작 전류를 제어하기 위한 동작 전류 제어부를 구비하는 반도체 장치를 제공한다.
Patent KR-20120122763-A (KR)
Title: Image display apparatus
IPC: C09K19/56
Filed: 2011-04-29
Abstract: PURPOSE: An image display device is provided to fix a texture area to a contact point, thereby preventing shaking or movement of the texture area even though an external impact occurs. CONSTITUTION: An array substrate includes a plurality of pixel electrodes(141,142). A liquid crystal layer includes a plurality of vertically aligned liquid crystal molecules. The liquid crystal layer is placed between the array substrate and an opposite substrate. Each pixel electrode is divided into domains. Openings(141a,142a) correspond to contact points which contact the domains.
Patent KR-20120126844-A (KR)
Title: Method and apparatus for controlling device in electronic equipment
IPC: H02H3/16
Filed: 2011-05-13
Abstract: PURPOSE: A device control method for an electronic device and a device thereof are provided to block the leakage of a current of the device by opening an actuation circuit from an earth terminal in an idle state of the device. CONSTITUTION: A slave device includes an actuation circuit(210) operated by power to transceive receiving data with other devices. A slave circuit(230) connects the actuation circuit with an earth terminal(220) in a turn-on state and opens the actuation circuit from the earth terminal in a turn-off state. A host device transmits a control signal determined according to a signal level. The control signal turns on the switching circuit when the slave device is being operated and turns off the switching circuit when the slave device is idle.
Patent KR-20120127063-A (KR)
Title: 비닐 가방 제조용 테두리 프레임 및 이를 이용한 비닐 가방 제조 방법
IPC: A45C3/10
Filed: 2011-05-13
Abstract: 본 발명은 비닐 가방의 크기 및 형상 변경시에도 고가의 금형을 제작하지 않고, 저렴하고 간단히 제작 가능한 조립용 지그를 이용하여 중간시트, 측면시트 및 테두리 프레임을 결합하여 비닐 가방을 제조할 수 있는 비닐 가방 제조용 테두리 프레임 및 이를 이용한 비닐 가방 제조 방법에 관한 것이다. 
본 발명은 밴드 형상으로 이루어진 중간시트의 양 끝단을 결합하여 환형의 중간시트를 형성하는 제1 단계; 환형으로 형성된 상기 중간시트의 상단과 하단을 외측으로 접어 조립용 지그를 감싸는 제2 단계; 링부가 상기 조립용 지그의 내측에 위치하며 평면부가 상기 조립용 지그를 감싸는 중간시트의 상단과 하단을 감싸도록 각각 제1 및 제2 테두리 프레임을 조립용 지그에 조립한 후, 상기 제1 및 제2 테두리 프레임 상의 양쪽에 제1 및 제2 측면시트를 각각 위치 설정하는 제3 단계; 및 상기 제1 및 제2 테두리 프레임 상의 양쪽에 제1 및 제2 측면시트가 위치 설정된 상태로 상부 및 하부 금형 사이에 설치하고 상부 및 하부 금형 사이에 고주파를 인가하면서 가압하여, 상기 조립용 지그의 외측에 위치된 부분을 조립용 지그의 내측에 위치된 가방 조립체와 분리한 후 가방 조립체를 조립용 지그와 분리하여 가방 제품을 인출하는 제4 단계;를 포함한다.
Patent KR-20120130434-A (KR)
Title: Apparatus for heaving anchor in vessel
IPC: B63B21/22
Filed: 2011-05-23
Abstract: PURPOSE: An anchor return device for a ship is provided to be rapidly mobilized at sea in an emergency and to reduce unnecessary noise. CONSTITUTION: An anchor return device for a ship comprises a bell mouth(12), a hose pipe(16), and a shank(20). The bell mouth is protruded from the center of a stem part(10) of a hull to the outside thereof. The hose pipe is communicated with the bell mouth and is installed in the stem part to allow an anchor to be drawn in and out. The shank is supported by a chain(18) moving in the hose pipe. A sliding guider is installed in the hose pipe. The sliding guider is drawn out during mooring. The sliding guider is accommodated in the hose pipe according to a contact area of a coupled portion between the shank and a fluke(24) of the anchor while the anchor is being pulled up.
Patent KR-20120131556-A (KR)
IPC: B22C21/02
Filed: 2011-05-25
Abstract: 중력주조식 조리용기 제조금형 및 중력주조식 조리용기 제조금형을 이용한 조리용기 제조방법이 제공된다. 개시된 중력주조식 조리용기 제조금형을 이용한 조리용기 제조방법은 하부금형에 자성체발열판을 안착하는 단계; 상기 자성체발열판의 상부면에 다수의 위치결정편을 설치하는 단계; 상기 하부금형에 전자석모듈과 연결된 다수의 자성매개체 및 상기 전자석모듈에 전원을 공급하는 콘트롤박스를 구비한 상부금형을 합형한 상태에서 상기 콘트롤박스를 통해 상기 각 전자석모듈에 전원을 공급하여 상기 자성체발열판을 상기 자성매개체가 위치하는 상부금형 방향으로 이동시킴과 동시에 상기 합형된 상,하부금형에 비철금속용탕을 주입하여 상기 위치결정편이 용해되게 하는 단계; 상기 각 전자석모듈에 전원을 소정시간 동안 교번하여 인가하는 과정을 거쳐 상기 자성체발열판이 조리용기의 바닥면에 내설되도록 조리용기를 주조하는 단계; 및 상기 상,하부금형에서 조리용기를 탈형하는 단계; 를 포함하는 구현된다.
Patent KR-20120131800-A (KR)
Title: Operation system of 1-dof gripper, detachable 1-dof gripper system, and operation method of detachable 1-dof gripper system
IPC: B25J15/08
Filed: 2011-05-26
Abstract: PURPOSE: A moving structure of a 1-DOF(Degree Of Freedom) gripper system, the detachable 1-DOF gripper system, and a driving method thereof are provided to apply a driving system using a wire to the 1-DOF gripper system, thereby obtaining high resolving power. CONSTITUTION: A moving structure of a 1-DOF gripper system comprises an actuator(5), a rotating member(11), and a gripper(12). The actuator comprises a rotary shaft(7). The rotating member receives power from the actuator by using a wire and rotates. The gripper is attached or detached to/from the rotating member. A guide groove is formed on a lateral side of the rotating member in a circumferential direction and the wire is placed in the guide groove. The wire is wound around the rotary shaft. Both ends of the wire are respectively fixed to both sides of the rotating member. A rotational direction of the rotating member is varied according to the rotational direction of the rotary shaft.