baber/WOPTO huggingface dataset:
Patent KR-20090092762-A (KR)
Inventor: NISHINO YUKINOBU
IPC: B65B55/08
Filed: 2007-12-26
Abstract: Intended is to prevent the atmosphere in a sterilizing box (18) from moving to the side of a filler chamber (44) and the atmosphere on the side of a filler (42) from flowing to the side of the sterilizing box (18). Between the sterilizing box (18) for sterilizing a container (2) by irradiating it with an electron beam and the chamber (44) having the filler (42) arranged therein for filling the sterilized container (2) with the contents, there is interposed an intermediate chamber (40). This intermediate chamber (40) has its pressure so controlled by pressure control means that it may be higher than the pressure in the sterilizing box (18) and at or higher than that in the chamber (44) of the filler (42). The pressure of the intermediate chamber (40) is the highest so that neither the atmosphere in the sterilizing box (18) on the upstream side flows to the side of the filler (42) nor flows the atmosphere in the filler chamber (44) to the side of the sterilizing box (18).
Patent KR-20090083370-A (KR)
Title: Polytrimethylene ether glycol esters
Inventor: SUNKARA HARI BABU
IPC: C08G65/48
Filed: 2007-11-02
Abstract: Disclosed are monocarboxylic acid esters (mono-and/or diesters) of polytrimethylene ether glycol that are substantially free of residues from the catalyst used to produce the polytrimethylene ether glycol esters, as well as methods for their preparation and end uses thereof. ® KIPO & WIPO 2009
Patent KR-20090084910-A (KR)
Title: Systems and methods for applications using channel switch frames
Inventor: WALKER GORDON KENT
IPC: H04N5/445
Filed: 2007-11-15
Abstract: Techniques for video encoding and decoding a common guide media logic channel (MLC) to enable fast acquisition and re/synchronization of the video stream while preserving compression efficiency are provided. Systems and methods to process multimedia data using channel switch frames are presented. The system comprises an encoder operative to generate a common guide media logical channel (MLC) of a plurality of channel switch frames (CSFs), each respective active channel having one or more CSFs in the guide MLC. The decoder in the system is operative to decode a set of the plurality of CSFs from the guide MLC. The decoder simultaneously displays programming content of the decoded set of the plurality of CSFs on a display and automatically switches to a primary bitstream of an active channel associated with a selected one displayed CSF. ® KIPO & WIPO 2009
Patent KR-20090087942-A (KR)
Title: Highly transparent electrochromic coating material, method for producing the same and use of the material
Inventor: CELIK AYSE
IPC: C09K9/02
Filed: 2007-11-28
Abstract: The present invention relates to a method for the preparation of a novel hybrid electrochromic coating material with superior performance in terms of transparency, electrochromic contrast, colouration efficiency, and adhesion, for a use in electrochromic devices for applications where a high transparency is required in the bleached state. ® KIPO & WIPO 2009
Patent KR-20090096496-A (KR)
Title: Robot apparatus and processing apparatus provided therewith, ashing system, and ashing method
Inventor: AZUMANO HIDEHITO
IPC: H01L21/3065
Filed: 2007-11-30
Abstract: A robot device for delivering and receiving an object by rotating a finger by a predetermined angle, the finger having holding means for holding the object. A first finger and second finger are arranged away from each other on a drive shaft of the robot device. The first finger has a first arm and second arm extending from the center of rotation of the first finger so as to be away from each other at a predetermined angle from each other. The second finger has a third arm and fourth arm extending from the center of rotation of the second finger arm so as to be away from each other at a predetermined angle from each other. When the first arm and third arm are superposed over each other in the direction of the axis of the drive shaft, the second arm and fourth arm are at positions away from each other. The robot can increase productivity without an increase in its size and its cost.
Patent KR-20100031114-A (KR)
Title: Optical systems employing compliant electroactive materials
Inventor: HEIM JONATHAN R
IPC: G02B3/14
Filed: 2008-05-28
Abstract: The present invention provides optical systems, devices and methods which utilize one or more electroactive films to adjust an optical parameter of the optical device/system.
Patent KR-20110080630-A (KR)
Title: The antenna integrated with housing of mobile phone and fabricating method thereof
Inventor: CHOI SEOK HO
IPC: H01Q1/24
Filed: 2010-01-06
Abstract: PURPOSE: A housing-integrated built-in antenna is provided to make a mobile phone compact as minimizing the space occupied by the mobile phone, by combining the antenna with a mobile phone housing. CONSTITUTION: A thin film plastic supporting part(20) is injected into the shape of the inside of a mobile phone housing(30). An antenna is formed by printing and plating an antenna pattern(10) on one surface of the plastic supporting part. The antenna is inserted into an injection molding of the mobile phone housing. The antenna is bonded into the inside of the mobile phone housing in a body by injecting a fused plastic material into the injection molding.
Patent KR-20110080642-A (KR)
Title: N'-retinoylpolyethyleneglycol hydrazide derivatives and method for preparing the same
Inventor: CHUNG BONG YOUL
IPC: C07C243/32
Filed: 2010-01-06
Abstract: PURPOSE: N-retinoylpolyethyleneglycol hydrazide derivatives are provided to ensure excellent chemical stability, skin absorption, and solubility to water compared with existing retinoic acid derivatives and to secure aging prevention and skin regeneration effects. CONSTITUTION: N-retinoylpolyethyleneglycol hydrazide derivatives are represented by chemical formula 1. In chemical formula 1, R represents hydrogen or C1~6 lower alkyl, and n is an integer of 2-100. A method for preparing hydrazide derivatives of chemical formula 1 includes a step of reacting a compound in which X of chemical formula 2 is a hydroxy group with polyethylene glycol hydrazide derivatives of chemical formula 3 in the presence of a condensing agent and an organic amine catalyst.
Patent KR-20110083237-A (KR)
Title: A triple tee precast slab
Inventor: KIM IK BAE
IPC: E04B1/20
Filed: 2010-01-14
Abstract: PURPOSE: A triple tee precast slab for construction of an underground parking lot is provided to reduce manufacturing costs and improve work efficiency by preventing overdesign of reinforcing ribs. CONSTITUTION: A triple tee precast slab for construction of an underground parking lot comprises reinforcing ribs(200) and reinforcing walls(300). The reinforcing ribs are vertically branched from one side of a panel(100) with the same sharing rate against vertical resistances and uniform pitch. The reinforcing walls are integrally formed on both ends of the longitudinal direction of the panel.
Patent KR-20110087799-A (KR)
Title: False hair having volume up and line up functions
Inventor: KIM YEUNG HYU
IPC: A41G5/00
Filed: 2010-01-27
Abstract: PURPOSE: A wig having volume up and line up functions is provided to cool user's head and to give a volume up or line up function to a specific site of the wig according to the selection of a user. CONSTITUTION: A wig having volume up and line up functions is divided into a front base portion(10) and a rear plant line portion(20). The front base portion has a skin color base portion(11) on the center thereof and a mono-filament portion(12) in both sides of the front. The front of the skin color base portion has a concave and convex part. In the rear plant line portion, a plurality of U-type plant lines are attached to the skin color base portion or mono-filament portion.
Patent KR-20110087822-A (KR)
Title: Wall structure of energy saving house and constructing method therefor
Inventor: LEE PIL RYUL
IPC: E04B1/78
Filed: 2010-01-27
Abstract: PURPOSE: A wall structure and a wall construction method for an energy saving house are provided to complete the construction of an energy saving house with a simple method not requiring heavy equipment such as a crane. CONSTITUTION: A wall construction method for an energy saving house comprises a base bar(110) which is extended laterally and fixed to the surface, a center bar(120) which his extended laterally and fixed to the upper center portion of the base bar, a pair of lower horizontal bars which are extended laterally and fixed at the specific height on both sides of the center bar, a pair of outer vertical bars which are fixed on the outer sides of the lower horizontal bars and extended upward, a pair of upper horizontal bars which are fixed on the inner upper sides of the outer vertical bars, a pair of inner vertical bars which are fixed to the inner sides of the outer vertical bars and extended toward the lower and upper horizontal bars, an insulation block layer(170) which is interposed between the inner vertical bars, and a cover bar(180) which is extended laterally and fixed on the upper side of the insulation block layer to keep an interval between the upper horizontal bars.
Patent KR-20110087829-A (KR)
Title: Oled display apparatus and method thereof
Inventor: LEE SANG PIL
IPC: H01L51/52
Filed: 2010-01-27
Abstract: PURPOSE: An organic electroluminescent display device and a manufacturing method thereof are provided to reduce the manufacturing cost and to simplify process by reducing the number of using time of an FMM than independent patterning of a red sub-pixel, a green sub-pixel, and a blue sub-pixel. CONSTITUTION: A first electrode(120) is included in a red sub-pixel, a green sub-pixel, and a blue sub-pixel of the upper part of a substrate(100). A hole-implant layer(131) is included in the upper part of the substrate in order to cover the first electrode. A hole-transport layer(133) is included in the upper part of the hole-injection layer. A sacrificial layer(132R) is included between the hole-implant layer of the red sub-pixel and hole-transport layer. A red light-emitting layer and a green light-emitting layer are successively formed at the upper part of the hole-transport layer of the green sub pixel and the red sub-pixel. A blue light-emitting layer is included at the upper part of the hole-transport layer of the blue sub-pixel.
Patent KR-20110089468-A (KR)
Title: Noise absortion material for vehicle by recycling poly urethane foam and manufacturing method thereof
Inventor: KWON HOE HYUN
IPC: B60R13/08
Filed: 2010-02-01
Abstract: PURPOSE: A noise absorbing and insulating material for a vehicle using waste polyurethane foam and a manufacturing method thereof are provided to reduce manufacturing costs compared to an existing polyethylene terephthalate sound absorbing material. CONSTITUTION: A manufacturing method of a noise absorbing and insulating material for a vehicle using waste polyurethane foam is as follows. Olefin powder or water-soluble Ethylene Vinyl Acetate is attached on the surface of a waste polyurethane foam scraps(S100). A Polyethylene Terephthalate material is produced by uniformly dispersing the waste polyurethane foam scraps on a PET fiber and heating the dispersed waste polyurethane foam scraps(S200). A noise absorbing and insulating material is produced by preheating and compressing the PET material(S300).
Patent KR-20110092474-A (KR)
Title: Method for displaying of image and broadcast receiver thereof
Inventor: YOON JONG HYUN
IPC: H04N5/50
Filed: 2010-02-09
Abstract: PURPOSE: A method for displaying of an image and broadcast receiver thereof are provided to remove the screen noise or crack of an image screen which occurred while converting between an image screen according to 1 segment signal and an image screen according to 12 segment signal. CONSTITUTION: A 1 segment process u nit(110) outputs a first CVBS(Composite Video Banking Synchronous) signal. A 12 segment process unit(120) outputs a CVBS(Composite Video Banking Synchronous) signal by receiving and decoding the 12 segment signal. A control unit selects one among the first CVBS signal(130) or the second CVBS signal and controls an image screen according to the selected signal to be displayed.
Patent KR-20100100607-A (KR)
Title: Rare gas fluorescent lamp of external electrode type and rare gas fluorescent lamp unit for backlight
Inventor: TAGAWA YUKIHARU
IPC: G02F1/13357
Filed: 2010-02-11
Abstract: PURPOSE: A rear gas fluorescent lamp for external electrodes and a rear gas fluorescent lamp unit for a back light are provided to obtain emitted light to the entire direction of a lamp axial direction by reducing the size of a non-emitted region. CONSTITUTION: A glass bulb(11) is a straight pipe shape. Fluorescent substances(12) are applied on the internal side of the glass bulb. A pair of external electrodes(15A, 15B) opposing to each other are installed to the external side of the glass bulb. A starting electrode(18) is installed in the internal side of the glass bulb. A rear gas is sealed inside the glass bulb. The fluorescent substances cover at least part of the starting electrode.
Patent KR-20110094499-A (KR)
Title: Nature-friendly artificial grass structure set for enable to rain-watwe utilization and construction method thereof
Inventor: KIM DONG HYUN
IPC: E01C13/02
Filed: 2010-02-16
Abstract: PURPOSE: An environment-friendly artificial grass structure set and a construction method thereof are provided to maintain uniform flatness by minimizing a ground change rate even when a vehicle enters into in fire. CONSTITUTION: An environment-friendly artificial grass structure set comprises a reinforcing sheet layer(20), an aggregate layer, a penetration block layer, a concrete mortar layer and an artificial lawn layer(60). The reinforcing sheet layer prevents the subsidence of ground. The aggregate layer has a particle size distribution less than 40mm and is installed in the top on the reinforcing sheet layer. The penetration block layer is filled with a penetration member(413). A concrete mortar layer is placed on the top of the penetration block layer. The artificial lawn layer is produced on the top of the concrete mortar layer.
Patent KR-20110070661-A (KR)
Title: Apparatus and method for managing customized application
Inventor: KU KYONG I
IPC: G06F9/44
Filed: 2010-03-03
Abstract: PURPOSE: A customized application management device and method thereof are provided to enable a client efficiently use the customized application in the mobile computing environment by offering and producing the customized application according to the request of the client terminal. CONSTITUTION: The application provider(100) creat a customized application by combination of application data according to the client information. An application executor(102) create the virtual execution environment for executing the customized application as described above and supplies to the client terminal. A filtering unit(103) controls the execution and editing of the customized application above by the client information. An application storage(101) updates the application data as described above on a real time basis.
Patent KR-20100100676-A (KR)
Title: Electrolyte comprising amide compound and electrochemical device containing the same
Inventor: LEE BYOUNG BAE
IPC: H01M10/0564
Filed: 2010-03-04
Abstract: PURPOSE: An electrolyte and an electrochemical device including thereof are provided to secure the excellent chemical stability and thermal stability, and the wide electrochemical wind. CONSTITUTION: An electrolyte contains the following: an amide compound marked with chemical formula 1, including an alkoxy group substituted by an amine group; and ionizable lithium salt. In the chemical formula 1, R is selected from the group consisting of hydrogen, halogen, a halogen substituted or non-substituted alkyl group with 1~20 carbons, an alkylamine group, an alkenyl group, and an alryl group.
Patent KR-20100100694-A (KR)
Title: Image pickup apparatus
Inventor: SUZUKI ZENZO
IPC: H04N5/374
Filed: 2010-03-05
Abstract: PURPOSE: An image pickup apparatus is provided to adjust a dynamic range based on whether or not a capacitive element is coupled. CONSTITUTION: A pixel array portion(10) includes a photodiode array PDA(Photoelectric Conversion element Array) comprising multiple photodiodes photoelectric conversion elements arranged in a matrix pattern. When an image pickup apparatus(1) is used for color images, a color filter is provided over the light receiving surface of each photodiode photoelectric conversion elements. In the photodiode array PDA, every four photodiodes successively arranged in each column comprise one group. The four photodiodes photoelectric conversion elements in each group comprise a pixel unit PU together with multiple transistors. The pixel array portion further includes multiple coupling transistors. Each coupling transistor is provided between pixel units adjoining to each other in the column direction. When electric charges generated in each photodiode photoelectric conversion elements are read, each coupling transistor is switched on or off according to the read mode of the image pickup apparatus.
Patent KR-20110105567-A (KR)
Inventor: HWANG TAE HA
IPC: F04D13/06
Filed: 2010-03-19
Abstract: 본 발명은 모터부 작동에 의한 펌프부의 초기기동에 의해 발생한 축추력에 의한 반동에 의해 면접촉 상태에서 이격된 후 재 접촉되는 과정에서 충돌을 발생하는 케이싱에 구비된 토출구의 외향플랜지와 송출관에 구비된 외향플랜지의 접촉면에 완충수단을 구비한 수중모터펌프를 제공하는데 있다.  상기 목적을 실현하기 위한 본 발명은 모터부와 펌프부 각각의 전장물이 외부전원과 접속된 상태로 케이싱에 내장되어 지하수 바닥면에 놓여지며, 케이싱의 토출구를 통해 펌프부와 연통되도록 결합되어 지하수를 지상으로 공급하는 경로인 송출관 및 공급관, 및 상기 케이싱의 토출구와 송출관의 결합면에는 외향플랜지가 형성되어, 상기 외향플랜지들이 면접촉된 상태에서 홀더가 잡아주되, 홀더의 일측이 케이싱에 결합되어 케이싱에 연결되어진 견인줄에 의해 승강봉을 따라 케이싱 전체를 승강하도록 구성된 수중모터펌프에 있어서; 상기 송출관의 외향플랜지에 면접촉되는 케이싱에 구비된 토출구의 외향플랜지의 접촉면을 둘러 완충요소가 구비되고, 상기 토출구의 외향플랜지의 접촉면에는 완충요소가 이탈이 자유롭도록 끼워지는 요홈을 형성하며, 상기 송출관의 외향플랜지와 토출구의 외향플랜지의 접촉면은 경사각을 갖도록 형성한 것을 특징적 구성으로 한다.
Patent KR-20110040632-A (KR)
Title: Wavelength division multiplexing - passive optical network system
Inventor: CHO SEUNG HYUN
IPC: H04B10/43
Filed: 2010-03-29
Abstract: PURPOSE: A passive optical scriber network system of a wavelength division multiplexing is provided to compensate a penalty by deterioration according a signal mode optical fiber transmission itself. CONSTITUTION: An OLT(Optical Line Terminal)(100) multiplexes the spectrum-divided light per wavelength after diving spectrum of the wideband non-interference light. The ONT(Optical Network Terminal)(200) receives an optical signal from the OLT. A remote node connects the OLT and the ONT. By using dispersion compensation fiber, a dispersion compensation module(170) compensates a relative intensity noise.
Patent KR-20110111002-A (KR)
Title: 실린더와 피스톤을 가진 어항 물갈이 장치
Inventor: KIM JEUNG SOO
IPC: A01K63/04
Filed: 2010-04-02
Abstract: 본 발명은 어항, 수조 등에 들어 있는 오염된 물을 신선한 물로 손쉽게 교환할 수 있게 하는 장치에 관한 것으로, 본 발명의 요지는 중력에 의해 움직이는 피스톤을 가진 원통형의 밀폐된 용기의 양측에 어항 또는 수조에 연결되게 되는 각각의 도수관을 연결하고, 상기 피스톤이 중력에 따라 아래로 움직임에 따라 상기 원통 내의 상기 피스톤 상부의 공간이 확장되면서 그 용기의 상부에 연결되어 있는 도수관을 따라 외부의 물을 빨아들이고, 상기 피스톤 하부의 공간이 축소되면서 내부의 물을 뿜어내도록 구성하여, 상기 2개의 도수관의 다른 쪽 끝을 둘 다 어항 또는 수조에 담그고 상기 용기를 뒤집으면, 피스톤이 중력에 따라 아래로 내려오면서 부피가 줄어드는 하부공간에 들어있는 물은 그 용기의 하부에 연결되어 있는 도수관을 따라 어항 또는 수조로 공급되고, 그 용기의 상부에 연결되어 있는 도수관을 따라 상기 어항 또는 수조에 들어 있는 물이 부피가 커지는 상부공간에 유입되도록 하여 물갈이가 이루어지도록 함에 있다.
Patent KR-20110115437-A (KR)
Inventor: KIM GUN WOOK
IPC: G03G15/01
Filed: 2010-04-15
Abstract: 화상형성장치가 개시되어 있다. 이 화상형성장치는, 본체하우징과; 본체하우징에 수용되며 인쇄매체를 공급하는 매체공급유닛과; 본체하우징에 수용되며 인쇄매체 상에 화상을 형성하는 화상형성유닛과; 본체하우징에 수용되며 화상형성유닛에 의해 형성된 화상을 정착시키는 정착유닛과; 공기가 소통하게 본체하우징에 형성된 흡입부 및 배출부를 가지고 이 흡입부 및 배출부 사이를 연장하며 정착유닛에 인접하게 형성된 유로와, 유로 상에 설치되며 유로를 따라서 이동하는 공기 중의 이물질과 반응하는 이온을 생성하여 공기를 정화하는 공기정화모듈을 가지고, 정착유닛에서 발생하는 열을 외부로 방출시키는 냉각유닛을 포함하는 것을 특징으로 한다.
Patent KR-20110115802-A (KR)
Inventor: YANG YEONG YIL
IPC: B62D5/04
Filed: 2010-04-16
Abstract: 본 발명의 일 실시 예에 따르는 조향장치는, 제1조향축; 상기 제1조향축을 회전시키기 위한 조향모터; 상기 제1조향축에 직접 연결되며, 상기 제1조향축의 회전각을 감지하기 위한 제1조향센서; 상기 제1조향축에 설치되는 제1연결기어; 조향 핸들과 연결되며, 상기 제1조향축과 떨어져 있는 제2조향축; 상기 제2조향축의 회전각을 감지하기 위한 제2조향센서; 상기 제2조향축에 설치되는 제2연결기어; 상기 제1, 2연결기어를 연결하는 제1위치와 상기 제1, 2연결기어의 연결을 해제하는 제2위치 사이에서 이동 가능한 이동기어; 상기 이동기어를 상기 제1, 2위치로 이동시키기 위한 이동기어 구동유닛; 주행 정보를 감지하기 위한 센서유닛; 원격 조향신호를 수신하기 위한 수신기; 상기 제1, 2조향센서, 상기 수신기, 및 상기 센서유닛과 전기적으로 연결되며, 제1수동 조향모드, 제2수동 조향모드, 자동 조향모드, 및 원격 조향모드에 따라 상기 조향모터 및 상기 이동기어 구동유닛을 제어하는 제어유닛; 및 상기 제1조향축의 회전운동을 이용하여 차량 바퀴의 방향을 변경하는 조향 구동유닛;을 포함한다.
Patent KR-20110115843-A (KR)
Inventor: SON HYO SEUNG
IPC: B29C48/325
Filed: 2010-04-16
Abstract: 본 발명은 타이어의 압출공정에 이용되는 금형다이(Die)의 프리포머(Preformer)의 인출입 교체작업을 원활하고 간편하게 수행하여 중량 과도로 인한 작업부하의 저감과 교체 작업시간의 단축 및 작업자의 근골격계를 보호할 수 있는 압출금형의 프리포머 교체장치에 관한 것이다. 
이를 위해 본 발명은 압출기(1)의 금형다이(2)와 프리포머 보관함(4) 사이에 다관절 리프터(5)를 설치하되, 이 다관절 리포터(5)는 지지대(6)의 상단에서 지지축(7)을 지점으로 시계 및 반시계 방향으로 회동 가능하고, 상기 지지축(7)에 힌지 연결되어 회전 가능한 제 1 수평암(8)과, 이 제 수평암(8)에 힌지 연결되어 회전 가능한 제 2 수평암(9), 상기 제 2 수평암(9)에 힌지 연결되어 상하 이동이 자유로운 수직암(10) 및, 이 수직암(10)의 말단에 설치되어 프리포머(11)로 클램핑 또는 언클램핑 하는 프리포머 그리퍼(12)를 갖추어 이루어진 구조로 되어 있다.
Patent KR-20110116909-A (KR)
Inventor: HONG SUNG JAE
IPC: H01L21/02
Filed: 2010-04-20
Abstract: 본 발명은 화학기상증착장치의 가스 공급유닛에 관한 것으로, 복수개의 관통홀이 형성되는 제1 모듈 및 상기 제1 모듈의 상측에서 상기 제1 모듈과 제1 공정가스가 수용되는 공간을 형성하고, 상기 제2 공정가스가 수용되는 공간과 제1 공정가스가 수용되는 공간을 격리시키는 제2 모듈을 포함하고, 상기 제2 모듈은 저면에서 연장 형성되어, 상기 복수개의 관통홀 중 일부와 연통하도록 상기 제1 모듈의 상측에 안착되는 복수개의 관로 및 상기 복수개의 관로 하단에 설치되는 실링부재를 포함하여 구성되는 화학기상증착장치의 가스 공급유닛을 제공한다. 
본 발명에 의할 경우, 종래에 비해 단순한 제조 방식에 의해 가스 공급유닛을 제조하는 것이 가능한 바, 제조 비용 및 제작 시간을 줄일 수 있는 장점이 있고, 제조 공정에서 일부 위치에 불량이 발생하더라도, 이를 부분 교체 및 분리하여 수리하는 것이 가능한 바, 생산 수율을 개선하는 것이 가능하다.
Patent KR-20110121963-A (KR)
Title: An apparatus for mounting flexible printed circuit board
Inventor: KIM YOUNG SEOK
IPC: H05K13/04
Filed: 2010-05-03
Abstract: PURPOSE: An apparatus for mounting a flexible printed circuit board is provided to improve workability and productivity by automatically attaching a flexible printed circuit board to a carrier jig plate. CONSTITUTION: In an apparatus for mounting a flexible printed circuit board, a carrier jig plate(40) forms a pinhole(41) corresponding to a loading guide pin(31). The carrier jig plate is mounted on the top of a cartridge plate. An upper plate(13) is extended to the upper part of the base plate. An ascending and descending cylinder(14) are fixed in the upper plate. A pressure plate(50) is moved up and down according to the operation of the ascending and descending cylinder and pressures the carrier jig plate.
Patent KR-20110124393-A (KR)
Title: Control technology of soft magnetic properties in hybrid rolled sheet by means of powder mixing and hot rolling
Inventor: KIM HWI JUN
IPC: H01F1/16
Filed: 2010-05-11
Abstract: PURPOSE: Technology for controlling the properties of soft magnetic powder through mixing and hot rolling is provided to cost-efficiently produce a large amount of various soft magnetic cores by controlling iron loss. CONSTITUTION: Technology for controlling the properties of soft magnetic powder through mixing and hot rolling is composed as follows. Two or more kinds of soft magnetic powder having different soft magnetic properties from each other are mixed. A soft magnetic sheet is produced by scanning the mixed soft magnetic powder and hot-rolling the scanned soft magnetic powder. The soft magnetic sheet is annealed after a can is removed from the soft magnetic sheet.
Patent KR-20110125981-A (KR)
Title: Micro e-beam device which can align in vacuum condition
Inventor: KANG EUN GOO
IPC: H01J37/067
Filed: 2010-05-14
Abstract: PURPOSE: A miniature electron beam apparatus is provided to efficiently perform a processing by revising a condenser lens in the vacuum condition of an electron beam emission chamber and controlling the position of a condenser lens group. CONSTITUTION: An electron beam emission chamber(100) forms an outer shape. An electron emitter(110) is placed on the top part of the electron beam emission chamber. A condenser lens group is formed in the electron beam emission chamber. An aligning part(125) controls the position of the condenser lens group while being included in the electron beam emission chamber. A main chamber is included in the lower part of the electron beam emission chamber.