baber/WOPTO huggingface dataset:
Patent KR-20070045706-A (KR)
Inventor: HONG SUNG JIN
IPC: G02F1/136
Filed: 2005-10-28
Abstract: 본 발명은 액정패널(하부기판)의 배면에서 액티브층이 노출되지 않도록 구성하여, 게이트전극 오프시에 누설전류가 발생하는 것을 방지하기에 알맞은 액정표시장치 및 그의 제조방법을 제공하기 위한 것으로, 이와 같은 목적을 달성하기 위한 액정표시장치는 기판상에 게이트전극을 구비한 게이트라인과; 상기 게이트전극 상부에 형성된 액티브층과; 상기 게이트라인과 교차 배열되어 화소영역을 정의하는 데이터라인과; 상기 데이터라인에서 돌출되어 상기 액티브층의 일측 상부에 오버랩되도록 상기 게이트전극 상부에 형성된 소오스전극 및 상기 소오스전극과 이격되어 상기 액티브층의 타측 상부에 오버랩되도록 상기 게이트전극 상부에 형성된 드레인전극과; 상기 드레인전극과 연결되어 상기 화소영역에 형성된 화소전극을 포함함을 특징으로 한다.  
       
     액티브층, 드레인전극
Patent KR-20070007696-A (KR)
Title: Manufacturing method of semiconductor device and semiconductor device
Inventor: IDANI NAOKI
IPC: H01L21/304
Filed: 2005-11-11
Abstract: A method for fabricating a semiconductor device is provided to control distribution of the thickness of an interlayer dielectric in a wafer level by solving a problem that polishing residue is left. A first abrasive agent includes a dioxide cerium polishing particle and an additive made of surfactant. While the first polishing agent is supplied to the upper part of a polishing table with a polishing pad, the surface of a polished layer formed on a semiconductor substrate supported by a polishing head is polished until the surface of the polished layer is planarized by using the polishing pad. The surface of the polished layer is polished by using a second polishing agent with a physical polishing function. The surface of the polished layer is polished by using a third polishing agent including a dioxide cerium polishing particle, an additive made of surfactant, and diluent. The diluent is water. The third polishing agent is formed by mixing the first polishing agent and water on a polishing table.
Patent KR-20070050653-A (KR)
Inventor: PARK DAL SU
IPC: F16H61/04
Filed: 2005-11-11
Abstract: 리버스 클러치 압의 제어 요소의 추가 없이 R → N 변속시에는 클러치 압의 배출을 지연시키고, R → D 변속시에는 클러치 압의 배출을 신속하게 이루어질 수 있도록 한 자동 변속기 유압 제어시스템의 매뉴얼 밸브를 제공할 목적으로; 
     운전석의 셀렉트 레버의 위치에 따라 연동되면서 유로를 절환하여 공급하는 매뉴얼 밸브에 있어서, 
     리버스 클러치로 유압을 공급하는 R 레인지압 관로의 포트를 개폐하는 밸브스풀의 랜드 외주연에는 N 레인지 상태에서 R 레인지압 관로의 포트를  배출포트와 연통시켜 주는 제1 오리피스 홈을 형성하고,   
     N 레인지압 관로와 D 레인지압 관로의 포트를 개폐하는 밸브스풀의 랜드 외주연에는 R 레인지시 N 레인지압 관로의 포트를 배출포트와 연통시켜 주고, N 레인지시 D 레인지압 관로의 포트를 배출포트와 연통시켜 주는 제2 오리피스 홈을 형성하여 이루어지는 자동 변속기 유압 제어시스템의 매뉴얼 밸브를 제공한다. 
       
     	밸브보디. 밸브스풀. 오리피스 홈
Patent KR-20070052388-A (KR)
Inventor: AHN JU WON
IPC: H05B33/26
Filed: 2005-11-17
Abstract: 본 발명은 금속 전극층의 표면에 난반사면을 형성함으로써 외부광의 반사를 방지하여 콘트라스트를 향상시킬 수 있는 유기 전계 발광 소자에 관한 것이다. 본 발명에 따른 유기 전계 발광 소자는 기판의 상면에 순차적으로 형성된 인듐주석산화물층, 유기물층 및 금속전극층을 포함하며, 상기 기판의 외부로부터 입사된 광을 난반사시킬 수 있도록 상기 금속전극층에 난반사면이 구비된 것을 특징으로 한다.  
       
     유기 전계 발광 소자, 난반사면, 콘트라스트
Patent KR-20070053939-A (KR)
Inventor: OH KWANG KYO
IPC: F25D19/00
Filed: 2005-11-22
Abstract: 본 발명은 냉장고 및 그 제어방법에 관한 것이다. 본 발명에 따른 압축기를 갖는 냉장고는, 상기 압축기를 구동시키는 모터와; 상기 모터에 전원을 공급하는 모터구동부와; 상기 모터구동부에 제2지령속도에 대한 제어신호를 출력하고, 상기 모터구동부의 구동온/오프비가 기설정된 기준구동온/오프비 이하의 값으로 소정의 기준시간 동안 유지되는 경우, 상기 제2지령속도보다 높은 제1지령속도에 대한 제어신호를 상기 모터구동부에 출력하는 제어부를 포함한다. 이에 의해 과부하 또는 저전압 조건에서 압축기를 안정적이고 용이하게 구동시킬 수 있는 냉장고 및 그 제어방법이 제공된다.
Patent KR-20070054383-A (KR)
Inventor: KIM SANG HUN
IPC: G09G3/20
Filed: 2005-11-23
Abstract: 소스 드라이버 제어 장치 및 소스 드라이버 제어 방법이 개시된다. 본 발명에 따른 소스 드라이버 제어 장치는 메모리부, 제1 기입 제어부, 제2 기입 제어부 및 기입클럭신호 발생부를 구비한다. 메모리부는 영상의 디스플레이 데이터를 수신하고, 기입클럭신호에 응답하여 상기 디스플레이 데이터를 저장한다. 제1 기입 제어부는 수직 백 포치(Vertical Back Porch;VBP) 및 수평 백 포치(Horizontal Back Porch;HBP)에 응답하여, 제1 기입 인에이블 신호를 발생한다. 제2 기입 제어부는 제1 기입 인에이블 신호에 응답하여, 메모리부에 디스플레이 데이터를 저장하는 기입주기마다 활성화되는 제2 기입 인에이블 신호를 발생한다. 상기 기입클럭신호 발생부는 제2 기입 인에이블 신호가 활성화되는 구간에서, 기입클럭신호를 발생한다. 상기 기입주기는 기준 기입주기의 정수배이다. 본 발명에 따른 소스 드라이버 제어 장치 및 소스 드라이버 제어 방법은 메모리에 디스플레이 데이터를 기입하는 과정에서 전력 소모를 줄일 수 있는 장점이 있다.
Patent KR-20070054499-A (KR)
Inventor: PARK BYEONG JU
IPC: H01J65/04
Filed: 2005-11-23
Abstract: 본 발명은 색온도 조절형 조명이 가능한 구조체에 관한 것으로서, 중공체로서 태양광이 차단되는 내부에는 차량의 이동이 가능한 구조체와; 상기 구조체의 내주에 배치되어 상기 구조체 내부를 조명하며, 서로 다른 색온도를 가지는 복수의 조명램프조립체를 포함하여 구성됨으로써, 태양광이 차단되는 구조체를 통과하는 차량의 운전자의 암순응 시간을 최소화할 수 있게 한다.
Patent KR-20070055747-A (KR)
Inventor: LEE KI DEOK
IPC: H04N5/91
Filed: 2005-11-28
Abstract: 영상 디테일 향상방법 및 그 장치가 개시된다. 본 영상 디테일 향상장치의 디테일 향상방법은 입력 영상의 1차 미분값 및 2차 미분값을 산출하는 단계, 산출된 1차 미분값 및 2차 미분값을 이용해 평탄 영역을 판단하고,평탄 영역으로 판단된 영역의 1차 미분값 및 2차 미분값의 크기에 따라 평탄도를 측정하는 단계, 및 측정된 평탄도에 따라 디테일 향상 게인을 조정하는 단계를 포함한다. 이에 의해, 노이즈의 부각을 감소시킬 수 있을 뿐만 아니라 화질열화 현상이 효과적으로 억제되어 영상의 선명도가 향상된다. 
       
     영상, 디테일, 향상, 평탄, 게인
Patent KR-20070056643-A (KR)
Title: Three-dimensional display device
Inventor: KIM BEOM SHIK
IPC: G02B30/31
Filed: 2005-11-30
Abstract: A three-dimensional image display device is provided to display a three-dimensional image of high resolution through a time-division method and to prevent the decrease of image quality caused due to crosstalk, by utilizing a parallax barrier using a liquid crystal display element of a normally black mode. A three-dimensional image display device is composed of an image display unit(100) for displaying images for the left and right eyes respectively and a parallax barrier(200) disposed on one surface of the image display unit while facing the image display unit, in order to separate the image of the image display unit into the images for the user's left and right eyes and formed by using a liquid crystal display element of a normally black mode.
Patent KR-20070056714-A (KR)
Title: Method and apparatus for setting channel in image display device
Inventor: KIM MIN KWON
IPC: H04N21/438
Filed: 2005-11-30
Abstract: An apparatus and a method for setting a channel of an image display device are provided to implement an image display device which satisfies an EMS(Electro Magnetic Susceptibility) radio wave standard by reducing antenna disturbance voltage noise. A booster(220) amplifies a broadcasting signal received through a tuner(210) to a predetermined level. A strong electric field determination part(230) determines whether the broadcasting signal received through the tuner belongs to a strong electric field. A control part(240) turns on the booster when setting a channel and makes a channel set such that the broadcasting signal amplified by the booster and an unamplified broadcasting signal are selectively processed according to a determination result of the strong electric field determination part.
Patent KR-20070062104-A (KR)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: YIM BONG MOOK
IPC: G02F1/136
Filed: 2005-12-12
Abstract: An LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to overlap the first and second link lines and to connect the first and second link lines by a connection conductive layer. The first and second substrates are located oppositely. A gate line and a data line are located crossly on the first substrate and define a pixel area. A thin film transistor is formed on the area crossing the gate and data lines. A pixel electrode is connected with the thin film transistor. The first link line(280) is extended from the data line. The second link line(180) is overlapped with the first link line and connected with the first link line through a connection conductive layer(350). A liquid crystal layer is formed between the first and second substrates. The connection conductive layer is overlapped on the first and second link lines. A passivation layer(600) is formed between the first link line and the connection conductive layer.
Patent KR-20070062174-A (KR)
Title: A circuit design system and method for optimization
Inventor: CHOI BYONG SIK
IPC: G06F17/50
Filed: 2005-12-12
Abstract: A system and a method for supporting an optimized wiring circuit design are provided to evaluate wiring circuit performance in a current design specification even if a database for wiring circuit recovery or load property by netlist extraction is not found. A wiring circuit design controller(100) forms a wiring circuit. A circuit list(110) database stores data such as length of each wire used in the wiring circuit. An electronic part load type definer(120) automatically defines a load type of each electronic part to determine the wiring circuit. A reference voltage setting part(130) verifies the performance of the wiring circuit. A simple on-load modeler(140) defines electric property of the wiring circuit. A design object setting part(150) sets an object value of each design component. A wiring circuit voltage/current calculator(160) calculates current and voltage applied to each wire/terminal. An optimal object/design value calculator(160) displays a terminal voltage/current level and a restriction condition result value, and updates completed data.
Patent KR-20070062854-A (KR)
Title: A system and a method for controlling reaction of steer by wire system using passive damper and damping compensation control
Inventor: LEE MOON HWAN
IPC: B62D6/00
Filed: 2005-12-13
Abstract: A reaction control system of a steer-by-wire system is provided to generate composite reaction forces on a steer-by-wire system using a reaction motor and a passive damper and to bring a passive damper under damping compensation control. The reaction control system of a steer-by-wire system using the damping compensation control of a passive damper comprises a vehicle steering wheel(2), a reaction motor(6) operated to supply reaction torque by the steering of the steering wheel, a passive damper(8) connected between a steering shaft(10) of the steering wheel and a fixed frame(12) of the steering shaft to have the damping function with reaction force supplied by the reaction motor, and a controller(20) controlling the operation of the reaction motor and the passive damper according to the operation of the steering wheel.
Patent KR-20070062859-A (KR)
Title: Display device and manufacturing method thereof
Inventor: OH JOON HAK
IPC: H05B33/00
Filed: 2005-12-13
Abstract: A display device and a manufacturing method thereof are provided to prevent a plasma and a chemical material from being inputted to a gate insulation layer by performing a surface treatment for a second separator to have water and oil repellent characteristics. A display device includes a gate line(143), a gate insulation film(155), a plurality of conducting layers(161,163), and an organic semiconductor layer(190). The gate line(143) has a gate electrode formed on an insulation substrate. The gate insulation film(155) is formed on the gate electrode. The plurality of conducting layers(161,163) is formed to be apart from the gate electrode on the gate insulation film(155). The plurality of conducting layers(161,163) has a source electrode and a drain electrode which define a channel region. The organic semiconductor layer(190) is formed on the channel region. The conducting layers(161,163) have a metal layer and a transparent electrode layer.
Patent KR-20070063211-A (KR)
Title: Crystal oscillator
Inventor: KIM HYUN GYU
IPC: H03B5/32
Filed: 2005-12-14
Abstract: A crystal oscillator is provided to prevent performance lowering of the crystal oscillator due to the parasitic oscillation by including a band pass filter to attenuate the parasitic oscillation. A crystal oscillator includes a crystal oscillator(X-TAL), a variable condenser(VC1), a condenser(C2), and a band pass filter(BPF). The crystal oscillator generates a unique frequency with an oscillation by using piezoelectric effect. The variable condenser varies frequency for generating the same output frequency as the unique frequency generated in the crystal oscillator. The condenser generates an oscillation frequency with the crystal oscillator. The band pass filter consists of LC oscillation circuits(1,2) for reducing the parasitic oscillation of the crystal oscillator. The LC resonance circuits consist of coils(L1,L2) and variable condensers(VC2,VC3).
Patent KR-20060067914-A (KR)
Inventor: DAVID HERVE
IPC: C07D403/14
Filed: 2005-12-15
Abstract: 본 발명은 하기 화학식 (I) 의 대칭 양이온성 디아조 화합물, 이들의 공명 형태, 및 또한 이들의 산 부가염 및 이들의 용매화물에 관한 것이다: 
     
       
     
     [식 중,  
     동일한  W     1    라디칼은, 수소 원자, 또는 -NR 4 -Ph-NR 5 R 6 , -NR 4 -Ph-OR 7 , -O-Ph-OR 7  또는 -O-Ph-NR 5 R 6  기 또는 그렇지 않으면 특정한 조건부로 -NR 5 R 6  또는 -OR 7  기를 나타내고; 
     2 개의 동일한 아조 발색단을 연결하는 비-양이온성 링커인  L  은, 공유 결합; (헤테로)사이클이 임의로 삽입된 임의 치환된 C 1 -C 40  알킬 라디칼 (상기 알킬 라디칼은 하나 이상의 헤테로 원자 또는 하나 이상의 헤테로 원자를 포함하는 기가 임의로 삽입된다); 또는 임의 치환된 페닐 라디칼을 나타낸다]. 
     본 발명은 추가로 케라틴 섬유의 염색에 적당한 매질 중에 직접 염료로서 상기 화합물을 함유하는 염색 조성물에 관한 것이고, 또한 이 조성물을 이용하는 케라틴 섬유의 착색 방법, 복수의 구획을 가지는 장치에 관한 것이다.
Patent KR-20070064150-A (KR)
Title: Display apparatus
Inventor: AN BO YOUNG
IPC: G09G3/36
Filed: 2005-12-16
Abstract: A display device is provided to reduce the power consumption by controlling the brightness of a light source according to brightness of an external light, and reduce the number of component parts by mounting a light source driver within a driving chip. A display panel includes a light sensor for outputting a sensing signal in response to an external light. A driving chip(300) is mounted on the display panel. The driving chip includes a dimming controller(310) for comparing the sensing signal with a predetermined reference signal to output a dimming control signal, a mode selector(320) for selecting a control mode according to the dimming control signal, and a first light source driver(330) for outputting a first light source driving signal in response to a first control signal of the mode selector. A driving circuit board includes a second light source driver(410) for outputting a second light source driving signal in response to a second control signal of the mode selector. A light source(500) generates light in response to the first light source driving signal and the second light source driving signal.
Patent KR-20070065741-A (KR)
Title: Drawer for kimchi refrigerator
Inventor: HWANG KEUN WOO
IPC: F25D17/00
Filed: 2005-12-20
Abstract: A drawer for a kimchi refrigerator is provided to attach cold storage materials to a rear surface of the drawer for improving cooling speed of a storing chamber and improving cooling efficiency with saved power consumption. A drawer for a kimchi refrigerator includes a case(210) having a storing chamber opened upward, a door(220) mounted at a front part of the case for opening or closing the storing chamber, and a chilled air supply element(230) mounted at a rear part of the case for alternatively supplying chilled air from an evaporator to the storing chamber by moving toward or from an evaporator plate, to which the evaporator is mounted, in association with opening or closing of the door. The chilled air supply element has a frame, cold storage materials(420) such as ethylene glycol of which freezing point is -4°C, which is fixed to the frame in close contact, and a supporting element supporting the cold storage materials.
Patent KR-20060005310-A (KR)
Inventor: TAKAYANAGI MAKOTO
IPC: H05F3/02
Filed: 2005-12-22
Abstract: 본 발명에서는 테이프의 형태를 가지는 이온 발생부를 포함하는 정전기 제거장치가 제공된다. 또한 도체가 소정의 전압을 인가받도록 하는 방전 수염들을 가지는 상기 도체를 포함하는 자가 방전식 정전기 제거장치가 제공된다. 또한 양전압을 인가받는 섬유형 양전극과, 음전압을 인가받는 섬유형 음전극과, 상기 양전극과 음전극들을 지지하고, 상기 양전극과 음전극의 접근에 의한 불꽃 방전이나 단락을 방지하기 위해 절연 확보 수단을 제공하기 위해 상기 양전극과 음전극 사이에 배치된 지지대를 포함하는 DC 타입의 자가 방전식 섬유형 정전기 제거장치가 제공된다.
Patent KR-20070068042-A (KR)
Title: Manufacturing method of dried bean-curd dreg powders
Inventor: KIM DONG JOON
IPC: A23L11/00
Filed: 2005-12-26
Abstract: Provided is a method for preparing a dried Biji(bean curd refuse) which contains 80 % or more of a Biji powder having a particle size of 100 micrometers or less. The method comprises the steps of falling the raw Biji supplied from a raw material supply hole(2) into a rotary pulverization part(1) to pulverize the raw Biji with a rotation velocity of 4,000-6,000 rpm with drying and raising the Biji pulverized one with the rising hot wind of 10-30 m^3/min at 100-200 deg.C from the lower part of the rotary pulverization part; fractioning it at a fraction part(5) of a rotation number of 400-2,300 rpm installed at the upper part of the rotary pulverization part; drying it at a drying room within 30 sec at 90 deg.C or less; and discharging the dried Biji powder.
Patent KR-20070068625-A (KR)
Title: Warp threads breakage protect system
Inventor: LEE NAM JAE
IPC: D03D35/00
Filed: 2005-12-27
Abstract: An apparatus for preventing a warp thread from being broken in a label weaving machine is provided to prevent the error operation of the weaving machine, by installing a signal generating unit and a signal receiving unit between a warp thread supply unit and a weaving unit so as to sense the breakage of a cut warp. Frames(300) are disposed between a warp thread supply unit(100) and a weaving unit(200), and extended from both sides of the warp thread supply unit toward the weaving unit. A signal generating unit(400) is installed at one of the frame, and a signal receiving unit is installed at the other of the frame. The signal generating unit and the signal generating unit are positioned below a warp thread(120) supplied from the warp thread supply unit. When a broken warp thread falls down, the broken warp thread is sensed by laser beam or far-infrared ray transmitted from the signal generating unit to the signal receiving unit, and driving power is turned off to stop the operation of the weaving unit.
Patent KR-20070069361-A (KR)
Title: Method of manufacturing image sensor
Inventor: KIM SANG SIK
IPC: H01L27/146
Filed: 2005-12-28
Abstract: A method for manufacturing an image sensor is provided to form uniformly a microlens, to improve the sensitivity and to enhance the reproducibility of color by applying uniformly the heat onto the microlens using a high pressure gas. A semiconductor substrate(100) with a plurality of photodiodes(400) is prepared. An interlayer dielectric(200) is formed on the substrate. A color filter layer(300) is formed on the interlayer dielectric. A planarization layer(250) is formed on the color filter layer. A microlens is formed on the planarization layer under high temperature and pressure conditions. At this time, the pressure is in the range of 2 to 10 atmospheric pressure.
Patent KR-20050016748-A (KR)
IPC: A61C8/00
Filed: 2003-06-18
Abstract: 치과용 부착 조립체는 치과 응용예에서 캡 고정시에 경첩식 결합(hinged engagement)을 위해 이뿌리, 이식물, 인접한 이, 또는 바(bar)와, 유지 부재(retention member)에 부착하기 위한 가공의치(abutment) 부재를 갖는다. 가공의치 부재 상의 외측 배치(locating) 표면 상에서의 해제가능한 스냅(snap) 결합을 위해 캡의 일 단부로부터 스커트(skirt)가 돌출한다. 상기 외측 배치 표면은 가공의치 부재와 유지 부재 간의 적층식의 외측 보정(external retention)을 제공하기 위해, 캡의 내측 표면 상에 상응하여 이격된 스냅 결합 형성부와 함께 짝을 이루는 스냅 결합용의 2개 이상의 축방향으로 이격된 유지 부재를 갖는다.
Patent KR-20050083616-A (KR)
Title: Illumination unit and liquid crystal display device using the unit
Inventor: ITOU DAISUKE
IPC: F21Y103/00
Filed: 2002-08-12
Abstract: An illumination unit free of the problems of luminance and whiteness variations attributable to the contact of a reflecting sheet with a protective member. A light source side end part (3a) of the reflecting sheet (3) and the protective member (5) are disposed with a space (H) for avoiding contact with each other. Means for ensuring the space (H) for avoiding the contact with each other may be reduction of the projecting length of the light source side end part (3a) of the reflecting sheet (3), shifting of the position of the light source (2), and reduction of the diameters of the light source (2) and protective member (5).
Patent KR-20050059054-A (KR)
Title: Filter controller
Inventor: HAMAHATA TOSHIHIRO
IPC: F01N3/02
Filed: 2002-08-13
Abstract: In order to estimate the deposition quantity of particulates in a first filter (61) or a second filter (62), a first estimating section (100) outputting first estimation data (XA) based on the differential pressure across the filter, and a second estimating section (110) outputting second estimation data (XB) based on the operating state of an engine are provided. A decision is made whether the filter must be regenerated or not by selecting one of the first estimation data (XA) or the second estimation data (XB) having a higher reliability in view of the rotation of the engine (2) at that time. Alternatively, difference between the first and second estimation data (XA, XB) is also taken into account and when the difference is larger than a specified level, selection of the first estimation data (XA) is prohibited because it may have a low reliability due to cracking of deposited particulates even if the rotational speed of the engine (2) is high.
Patent KR-20050071476-A (KR)
Inventor: MANSFIELD DARREN JAMES
IPC: A01N25/30
Filed: 2003-08-08
Abstract: Compound of general formula (I) in which p is an integer equal to 1, 2, 3 or 4; q is an integer equal to 1, 2, 3, 4 or 5; each substituent X is chosen, independently of the others, as being halogen, alkyl or haloalkyl, at least one of the substituents being a haloalkyl; each substituent Y is chosen, independently of the others, as being halogen, alkyl, alkenyl, alkynyl, haloalkyl, alkoxy, amino, phenoxy, alkylthio, dialkylamino, acyl, cyano, ester, hydroxy, aminoalkyl, benzyl, haloalkoxy, halosulphonyl, halothioalkyl, alkoxyalkenyl, alkylsulphonamide, nitro, alkylsulphonyl, phenylsulphonyl or benzylsulphonyl; as to the N-oxides of 2-pyridine thereof; with the exception of N-{2-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-ethyl}-2,6- dichlorobenzamide. Method for preparing the compound of general formula (I). Fungicidal composition comprising the compound of general formula (I). Method for treating phytopathogenic diseases.
Patent KR-20050107389-A (KR)
Title: Powder particle disintegrating and sizing apparatus
Inventor: NARA YORIOKI
IPC: B02C7/06
Filed: 2004-03-25
Abstract: A powder particle disintegrating and sizing apparatus having a sufficiently wide powder disintegration and sizing range, capable of being downsized, and having high processing capacity. A powder particle disintegrating and sizing apparatus has, in a casing (1a), a horizontally provided drive shaft (2), circular plates (10) fixedly supported with intervals at the drive shaft (2), and stators (5) arranged so as to be opposed to plate surfaces (10a) at lower peripheral edges of the circular plates (10) and each having inclined surfaces (5b) that cause a gap between adjacent plate surfaces (10a) to be narrowed toward peripheral edges of plate surfaces (10a). The plate surfaces (10a) and the inclined surfaces (5b) form gaps (A) where powder stays, and powder particle disintegrating and sizing portions (B) are formed by the peripheral edges of the circular plates (10) and narrowest-gapped portions between the peripheral edges of the circular plates (10) and the inclined surfaces of the stators (5).
Patent KR-20050057540-A (KR)
Title: Thin films of oxidic materials having a high dielectric constant
Inventor: STERZEL HANS JOSEF
IPC: C04B35/47
Filed: 2003-09-08
Abstract: The invention relates to a method for coating a substrate, according to which a fine-particle suspension of crystalline oxide particles is applied to a substrate, the suspension medium is evaporated, and the coating is sintered on the substrate.
Patent KR-20050046804-A (KR)
Title: Processes for preparation of organic compounds
Inventor: ASANUMA DAISUKE
IPC: C07D499/88
Filed: 2003-10-02
Abstract: The invention provides a process for the preparation of organic compounds which comprises the dehydration step of distilling away water from a polar organic solvent solution containing an organic compound and water to thereby lower the water concentration of the solution to a prescribed level or below, characterized by comprising the step of distilling away water together with the polar organic solvent while adding a polar organic solvent to the solution or the dehydration step of conducting two or more times the operation of adding a polar organic solvent to the solution and then distilling away water together with the polar organic solvent; and a process for the preparation of organic compounds by which an objective organic compound can be efficiently isolated in a high isolation yield from a polar organic solvent solution containing the organic compound, water, and, in certain cases, a compound which generates, on coming into contact with water or the like, a substance accelerating the decomposition of the organic compound.