baber/WOPTO huggingface dataset:
Patent KR-20010031056-A (KR)
Title: 신규 형광 리포터 분자 및 카스파제에 대한 분석을 비롯한이의 용도
IPC: C07K1/13
Filed: 1998-10-09
Abstract: 본 발명은 신규 형광 염료, 신규 형광발생 및 형광 리포터 분자와, 임의의 살아있는 유기체 또는 기관에서 유래한 전체 세포, 세포주 및 조직 시료내 고사와 관련된 카스파제 및 기타 효소 활성을 검출하는 데 사용할 수 있는 신규 효소 분석 방법에 관한 것이다. 약물 검색 절차에서 리포터 분자 및 분석법을 사용하여 전체 세포나 조직에서 카스파제 캐스케이드의 억제제 또는 유발자로서 작용하는 화합물을 동정할 수 있다. 본원에 개시된 시약 및 분석법은 화학치료 약물을 이용한 치료에 대한 인간 암세포의 화학적 민감성을 측정하는데 유용하다. 또한, 본 발명은 2형 메티오닌 아미노펩티다제, 디펩티딜 펩티다제 IV, 칼파인, 아미노펩티다제, HIV 프로테아제, 아데노바이러스 프로테아제, HSV-1 프로테아제, HCMV 프로테아제 및 HCV 프로테아제의 활성을 검출하는데 사용할 수 있는 신규 효소 분석 방법과 신규 형광발생 및 형광 리포터 분자에 관한 것이다.
Patent KR-20010031163-A (KR)
Title: 유로키나제 억제제로서의 이소퀴놀린
IPC: C07D405/04
Filed: 1998-10-05
Abstract: 본 발명은 유로키나제 (uPA) 억제제인 화학식 I의 화합물 및 제약학적으로 허용 가능한 그의 염에 관한 것이다. 
     〈화학식 I〉 
     
       
     
     상기 식에서, 
     R 1 및 R 2 는 H이고, 
     나머지는 N=C(NH 2 ) 2 또는 NHC(=NH)NH 2 이고, 
     기타 치환기는 본 명세서에서 정의한 바와 같다.
Patent KR-20010031389-A (KR)
Title: 화상처리장치
IPC: A61B5/1171
Filed: 1998-10-23
Abstract: 본 발명은 화상처리장치에 관한 것으로서, 화상처리장치(34)는 1 이상의 사용자의 얼굴 특성의 화상을 포착하며, 사용자에게로 오목 표면을 나타내며 사용자와 카메라(47) 사이에 배치된 구면 콜드 미러(45)를 포함하며, 사용자는 사용자가 미러에서의 반사를 우측 상부에서 볼 때 훌륭한 화상 포착을 위해 카메라(47)에 충분히 가깝다고 추정하는 것이 가능하며, 바람직한 실시예에 있어서는 카메라(47)로부터의 소정 범위내에 사용자의 눈을 위치시키도록 미러의 전방 표면상에 마킹이 제공되어 있으며, 화상처리장치(34)는 홍채 인식 장치에 사용되기에 적합하며 공지된 장치에 대해 비교적 저가로 제공되는 것을 특징으로 한다.
Patent KR-20010034243-A (KR)
Title: 열경화성 폴리페닐렌에테르 수지 조성물, 이것에서얻어지는 경화 수지 조성물 및 적층 구조체
IPC: C08J5/18
Filed: 1999-02-23
Abstract: (a) PPE 및 (b) 3,4-디히드로-3-치환-1,3-벤족사진 골격을 갖는 화합물 또는 그 개환중합물과의 혼합물을 포함하는 경화성 폴리페닐렌에테르(PPE) 수지 조성물.     상기 PPE 조성물을 경화하여 얻어지는 경화 PPE 조성물; 및 이 경화성 PPE 조성물 또는 이 경화 PPE 수지 조성물을 사용한 적층구조체.     본 발명의 경화성 PPE 조성물은 경화후에 우수한 내약품성, 내습성, 유전특성, 내열성, 난연성, 치수안정성을 나타내기 때문에, 전기/전자산업, 우주/항공기산업 등의 분야에서 유전재료, 절연재료, 내열재료 등으로서 유리하게 사용할 수 있다.     특히, 상기 경화성 편면 프린트기판, 양면 프린트기판, 다층 프린트기판, 플렉시블 프린트기판, 세미 리지드기판 및 방열특성이 우수한 기판 등의 절연층을 형성하는 수지 조성물로서 유리하게 사용할 수 있다.
Patent KR-20010042075-A (KR)
Title: 상이한 지지 단부 작동기를 사용하는 기판 이송 방법
IPC: H01L21/687
Filed: 1999-02-17
Abstract: 반도체 기판을 제1위치(34)에서 제2위치(16)로 이송하는 방법이다. 제1위치(34) 및 제2위치(16)는 개개 지지 영역에서 다수의 기판을 지지하도록 되어 있다. 그 방법은 각각 그 위의 다른 최대수의 기판들을 개별적으로 지지하는 지지 영역을 가지는 두개의 기판 단부 작동기(46, 48)를 구비한 이송 메커니즘(32)을 사용하는 것을 포함한다. 기판은 제1단부 작동기(46)로 제1위치(34)에서 제2위치(16)로 이송되고, 제2위치(16)에서 비어있는 개개 지지 영역 또는 제1위치에서 기판이 제1단부 작동기(46) 위의 최대 지지 영역 수 보다 작을 때 제2단부 작동기(48)를 사용하여 제1위치(34)에서 제2위치(16)로 기판을 이송한다.
Patent KR-20010072566-A (KR)
Title: 자기연마분과 그 제조방법
IPC: C09C1/68
Filed: 1999-03-04
Abstract: 본 발명은 자기연마분에 관한 것으로, 본 발명의 자기연마분은 자기물질분말의 자기성분, 연마분말물질의 연마성분과, 자기물질의 입자와 연마물질의 입자들 접착결합시키는 접착물질로 구성된다.
Patent KR-20010042604-A (KR)
Title: 과산화수소의 제조방법 및 이를 수행하기 위한 반응캐리어
IPC: C07C46/00
Filed: 1999-03-20
Abstract: 본 발명은 2개 이상의 상이하게 치환된 2-알킬안트라퀴논 및/또는 이들의 테트라하이드로 유도체를 사용하여 과산화수소를 제조하는 안트라퀴논 사이클에 관한 것이다.  본 발명의 방법에 따라서, 사용되는 작업 용액은 (i) 2-(4-메틸-3-펜테닐)-안트라퀴논(IHEAQ), 2-(4-메틸펜틸)-안트라퀴논(IHAQ), 및 특히 2-(4-메틸펜틸)-β-테트라하이드로안트라퀴논(THIHAQ)과 같은 이들의 디- 및 테트라하이드로 유도체로 이루어진 그룹으로부터의 하나 이상의 반응 캐리어 및 (ii) 2-(C 1 - 내지 C 5 )-알킬안트라퀴논, 특히 2-에틸안트라퀴논(EAQ) 및 이의 테트라하이드로 유도체로 이루어진 그룹으로부터의 하나 이상의 반응 캐리어를 함유하고 (i)에 따르는 반응 캐리어가 모든 반응 캐리어의 5 내지 95mol%, 특히 20 내지 50mol%를 구성한다.  본 발명의 방법은 보다 큰 H 2 O 2 용량, 보다 우수한 수소화 반응속도론 및 파손에 대한 낮은 민감성을 특징으로 한다.  THIHAQ는 또한 신규한 물질이다.
Patent KR-20010043778-A (KR)
IPC: B60R1/06
Filed: 2000-03-22
Abstract: A mirror with wide viewing angle and reduced image distortion, to be used as an external rear-view mirror for vehicles which is obtained monolithically by pressure injection-molding or gravity casting of a highly transparent material and its external incident surface is flat, while the reflective rear part is obtained by means of an aspheric surface which is generated by the rotation, about an axis which is ideally parallel to the centerline axis of the vehicle, of a curve which determines, with good approximation, a profile which avoids significant deformation of the reflected images.
Patent KR-20020061272-A (KR)
Title: Flat type vibration motor
Inventor: JUNG SEONG JONG
IPC: H02K7/075
Filed: 2001-01-15
Abstract: PURPOSE: A flat-type vibration motor is provided to reduce volume of vibration motor by supplying power to the brush through a contact spring, and reduce work procedures by eliminating a lead wire soldering process. CONSTITUTION: A flat-type vibration motor comprises a plate type insulation member attached to the center of the bottom surface of a motor case(101); a plurality of contact springs(120) fixed onto the insulating member through a mold; and a brush fixed at the inner surface of the motor case, in such a manner that the brush corresponds to the contact springs, wherein the brush is connected, through a circuit, to the contact spring. The contact spring has, at an end thereof, a curved portion(121), and at the other end thereof, a bent portion(123). The motor case has a through hole(102) for passage of the bent portion of the contact spring.
Patent KR-20020063676-A (KR)
Title: Camera's Pan-Tilt Driving Device
Inventor: HAN GUK HYEON
IPC: G03B21/43
Filed: 2001-01-30
Abstract: PURPOSE: A pan and tilt driving apparatus for camera is provided to perform operation of pan and tilt of camera in an efficient manner by permitting the driving unit for pan to operate regardless of the load of the driving unit for tilt. CONSTITUTION: A pan and tilt driving apparatus comprises a camera mount(10) including a fixed frame(11), a rear plate(13) connected to the fixed frame through a pair of horizontal links(12), a pair of vertical links(14) connected to the horizontal links, and a connection rod(15) for interconnecting the vertical links; an independent action transmitting unit(20) connected to the connection rod, and which permits pan operation and tilt operation of the camera mount to be performed in an independent way; a pan operation unit(30) including a pan power transmitting member fixed to the fixed frame, and a pan driving member(31) connected to the pan power transmitting member; a tilt operation unit(40) including a tilt power transmitting member connected to the independent action transmitting unit, and a tilt driving member(41) connected to the tilt power transmitting member; and a disc(50) for supporting the pan operation unit and the tilt operation unit.
Patent KR-20010035293-A (KR)
Title: The manufacturing for method of 2,6-dechloro-5-fluorine nicotinic acid derivative
Inventor: NAM GEUN SU
IPC: C07D213/80
Filed: 2001-02-01
Abstract: PURPOSE: Provided is a method for producing 2,6-dichloro-5-fluoro nicotinic acid derivative, thereby the 2,6-dichloro-5-fluoro nicotinic acid derivative having high purity and yield is produced with low cost. CONSTITUTION: The method for producing 2,6-dichloro-5-fluoro nicotinic acid derivative represented by formula (1) comprises the steps of: reacting ethylfluoro acetate(FCH2CO2CH2CH3) with ethylformate(HCO2CH2CH3) in the presence of sodium alkoxy as a base to produce the intermediate compound represented by formula (2); reacting the compound of formula (2) with cyanoacetamide(NCCH2CONH2) in water solvent to produce 2,6-dihydroxy-3-cyano-5-fluoro pyridine derivative represented by formula (3); reacting the compound of formula (3) with any one compound selected from phosphorous oxychloride(POCl3), thionyl chloride(SOCl2), aluminum oxide(Al2O3), and ion exchange resin to produce 2,6-dichloro-3-cyano-5-fluoro pyridine derivative represented by formula (4); and hydrolyzing the cyano group of the compound of formula (4) with sulfuric acid or chloric acid solution to produce 2,6-dichloro-5-fluoro nicotinic acid derivative of formula (1).
Patent KR-20020013361-A (KR)
Inventor: JAGT HENRICUS JOHANNES MARIA
IPC: A61K39/12
Filed: 2001-02-26
Abstract: PURPOSE: Provided are a chicken anaemia virus(CAV), a vaccine comprising a CAV and a method for the preparation of a CAV vaccine. The CAVs of low pathogenicity, in particular, non-pathogenic CAVs can advantageously be used for the preparation of a live CAV vaccine, for example, for broiler vaccination. CONSTITUTION: A chicken anaemia virus(CAV) is characterized in that the virus is neutralized by a reference sample comprising monoclonal antibody R2 secreted by a hybridoma cell line, wherein the sample is deposited at the ECACC under accession no. 00020304. A method for the preparation of CAV comprises the steps of: a) inoculating a susceptible substrate with the CAV; b) propagating the virus; and c) harvesting CAV containing material.
Patent KR-20010035540-A (KR)
Title: Method of making water tank using ceramic coated panel
Inventor: LEE JAE HOON
IPC: B65D90/02
Filed: 2001-02-28
Abstract: PURPOSE: A manufacturing method of a large-capacity water tub by coating panels is provided to simplify the production of the large-capacity water tub by standardizing and reducing the weight of required parts. CONSTITUTION: A large-capacity water tub includes a floor panel vertically mounted with polygonal steels(101) forming a large square frame, polygonal steels(102) traversely for forming latticed frames, L-shaped steels(105) mounted on the inner surfaces of the large square frame, CT-shaped steels(104) mounted on the top parts of the latticed frames, coating panels(106) fitted into small square frames formed by the L-shaped and CT-shaped steels, and polygonal steels(103) mounted on the corners of the large frame at the same height, side surface panels linearly welded to the outer vertical part of the floor panel for forming the front, rear, right and left side surfaces, and a top panel forming the top side of the side panels and mounted with a manhole and a ladder outside.
Patent KR-20020071126-A (KR)
Title: A system which can change a image transferrer by internet to a cubic picture
Inventor: KIM CHUNG HWAN
IPC: H04N13/239
Filed: 2001-03-03
Abstract: PURPOSE: A system for three-dimensionally displaying images transmitted on Internet is provided to show a two-dimensional image as a three-dimensional image using a reflection mirror. CONSTITUTION: One image is divided into two images. The two images are arranged being symmetrical to each other and provided as a motion picture on Internet or provided to a user as a CD. When the user displays the image on a monitor through a motion picture execution program installed in a computer, the user watches the image having a reflection mirror placed at the center of the image. Then, the image reflected by the reflection mirror and the image that is not reflected forms a three-dimensional image. The two images are obtained by photographing an object using two camera at different angles, simultaneously.
Patent KR-20020077575-A (KR)
Title: Funnel for cathode ray tube and cathode ray tube having this funnel
Inventor: IN JUN GYO
IPC: H01J29/86
Filed: 2001-04-02
Abstract: PURPOSE: A funnel for a CRT and a CRT having the same are provided to prevent degradation of deflection sensitivity of deflection yoke, while reducing stresses and implosion at the top of round of the body portion and yoke portion. CONSTITUTION: A funnel(14') for a CRT, comprises a body portion(14a') having an open end to be attached to a panel having a phosphor screen, and an align mark(26) formed at the outer surface of the body portion adjacent to the open end; a neck portion(14c') for installation of an electron gun; and a yoke portion(14b') having an end connected to the body portion at the top of round and the other end connected to the neck portion, wherein the yoke portion has a deflection yoke arranged outside the yoke portion so as to deflect the electron beam emitted from the electron gun. An iron portion(28') is arranged at the body portion or at the outer surfaces of the body portion and the yoke portion, such that the thickness of the iron portion increases from the vicinity of an end of the align mark to the vicinity of the top of round along the tube axis direction.
Patent KR-20010090783-A (KR)
Inventor: SATO SHUZO
IPC: H01L23/52
Filed: 2001-04-09
Abstract: PURPOSE: Provided are method of electroless plating and an electroless plating apparatus for forming a barrier layer by electroless plating able to stably and uniformly form a film even when interconnections and connection holes are miniaturized and have large aspect ratios and able to reduce the consumption of a processing solution by increasing its lifetime. CONSTITUTION: A method of electroless plating for processing a plating surface to form a barrier layer being capable of uniformly forming a barrier layer and reducing the consumption of a processing solution, comprising a step of feeding a processing solution used in at least one of the pre-processing steps of the electroless plating and the electroless plating step to the plating surface for puddling treatment, or, using a processing solution at least containing, with respect to one mole of a first metallic material supplying a main ingredient of the barrier layer, three or more moles of a completing agent and three or more moles of reducing agent and having a pH value adjusted to 9 or more and stored in an atmosphere of an inert gas or ammonia gas.
Patent KR-20010068070-A (KR)
Title: Free mix powder composition using bean-curd
Inventor: LEE KGAN YOUNG
IPC: A21D10/00
Filed: 2001-04-19
Abstract: PURPOSE: A premix powder composition using powdered soybean curd residue as a main material is provided, which has vitamin, calcium as well as protein abundantly. Whereby, one can intake useful nutritions in cake types. CONSTITUTION: A premix powder composition using powdered soybean curd residue as a main material comprises: (i) normal materials such as sugar, skim powdered milk, and baking powder; (ii) powdered soybean curd residue 100-130wt.% that is prepared by pulverizing soybean with water, and drying obtained soybean curd residue; (iii) additional materials 10-30wt.% such as walnut, chestnut, pine nuts, jujube; and (iv) powdered agricultural products as sub-materials 30-60wt.% such as pumpkin powder, apple powder, carrot powder and so on.
Patent KR-20010098867-A (KR)
Inventor: YAMAHIRA TAKAYUKI
IPC: C01B25/45
Filed: 2001-04-25
Abstract: 제어 리튬 이온 전지보다 저렴한 리튬 이온 전지가 제공된다.  상기 리튬 이온 전지는 고온과 같은 특수 상태에서 동작 안정성이 개선되고, 과방전에 대해 우수한 특성을 나타내며, 종래의 리튬 이온 전지의 동작 전압을 보장하고, 종래의 리튬 이온 전지의 에너지 밀도와 동등한 에너지 밀도를 보장한다.  이 때문에, 상기 리튬 이온 전지는 양극, 음극 및 비수성 전해질을 포함하며, 양극 활성 물질로서, 일반식 Li x M y PO 4 에 의해 표현되는 제 1 리튬 화합물과, 상기 제 1 리튬 화합물의 전위보다 낮은 전위를 가진 제 2 리튬 화합물의 복합 물질을 사용하며, 여기서 0<x<2, 0.8<y<1.2이고, M은 Fe를 포함한다.
Patent KR-20020084326-A (KR)
Title: A layer plastic film for package of food-receptacle maintainning excellent adhesive strength by heat and anti-stain
Inventor: KIM YANG PYEONG
IPC: B32B27/08
Filed: 2001-04-26
Abstract: PURPOSE: A laminated film for the package of a food container is provided to improve a heat adhesive property thereof and prevent the generation of stain or spots thereon caused during the food container receives hot food after the sealing of the container. CONSTITUTION: The film for the package of food container, expressing a good heat adhesive property and an anti-stain function, is formed by laminating a thin polyester film(1) of 12-25micrometers thick, a thin polyethylene film(2) of 20-30micrometers, and a mixed film(3) of 5-15micrometers, formed by mixing a hot melt resin and polyethylene resin at a certain ratio, and forming a corona discharge processed layer(4) on the surface of the mixed film.
Patent KR-20020088275-A (KR)
Title: Process for crystallizing amorphous silicon and its application - fabricating method of thin film transistor and TFT-LCD
Inventor: BAE JONG UK
IPC: G02F1/136
Filed: 2001-05-21
Abstract: PURPOSE: A poly crystallizing method, and a thin film transistor fabricating method and a liquid crystal display fabricating method using the same are provided to neutralize the polarities of non-reacted metals remaining on a polycrystalline silicon layer after the crystallization of an amorphous silicon layer, thereby obtaining stable thin film transistors. CONSTITUTION: A poly crystallizing method includes the steps of forming a buffer layer(202) on an insulating substrate(201), forming an amorphous silicon layer on the buffer layer, forming a metal thin film layer on the amorphous silicon layer, crystallizing the amorphous silicon layer to a polycrystalline silicon layer(206) by carrying out heat processing of the substrate simultaneously with applying electric fields to the metal thin film layer, forming a gate insulating film(207) on the entire surface of the substrate including the polycrystalline silicon layer, and injecting a dopant into an area corresponding to the polycrystalline silicon layer on the gate insulating film.
Patent KR-20020090702-A (KR)
Title: An audio system which can reproduce a digital music file and a digital music file reproducing method using the audio system
Inventor: AHN SEONG HO
IPC: G11B20/04
Filed: 2001-05-29
Abstract: PURPOSE: An audio system capable of reproducing a digital music file and a method of reproducing the digital music file using the audio system are provided to reproduce MP3 files with high sound quality even in a vehicle. CONSTITUTION: An audio system capable of reproducing a digital music file includes a contact interface(200), an electronic controller(400) and a file reproducing unit(500). The interface receives a signal transmitted from a reproducing device(100) to convert the signal. The electronic controller analyzes the converted signal transmitted from the interface to call the digital music file from the reproducing device. The file reproducing unit receives the digital music file and converts the music file into a reproducible music signal to reproduce the music signal.
Patent KR-20010070689-A (KR)
Title: Lactobacillus acidophilus 30SC and Use thereof
Inventor: HAN KYOUNG SIK
IPC: C12N1/20
Filed: 2001-05-30
Abstract: PURPOSE: Provided is Lactobacillus acidophilus 30SC which is derived from human feces, has superior acidophilicity and bile resistance, and prevents the growth of pathogenic microorganism. CONSTITUTION: Lactobacillus acidophilus 30SC (KFCC-11237) prevents the growth of Bacillus cereus, Bacillus subtilis, Lactobacillus casei, Lactobacillus delbrueckiisubsp. lacits, Lactobacillus fermentum, Lactobacillus plantarum, Leuconostoc sp., Listeria innocua, Listeria ivanovii, and Staphylococcus aureus. The bacterium also shows resistances against acid and bile. A method for separating the bacteria comprises the next steps of: i) collecting human feces; ii) diluting the feces with salt solution and spreading the solution on MRS medium containing bromocresol purple; and iii) cultivating the bacteria at 37 deg.C for 24 hours and obtaining yellow colonies.
Patent KR-20020091696-A (KR)
Title: Method for manufacturing thin film transistor lcd
Inventor: CHO HYANG MI
IPC: G02F1/136
Filed: 2001-05-31
Abstract: PURPOSE: A method for fabricating a thin film transistor liquid crystal display device is provided to simplify the deposition steps by forming source/drain electrodes with Mo/Ti metal films instead of Mo/Al/Mo metal films, and remove the profile reject among electrodes by carrying out dry etching instead of wet etching. CONSTITUTION: A method for fabricating a thin film transistor liquid crystal display device includes the steps of depositing a gate insulating film(13), an amorphous silicon film(21) and a doped amorphous silicon film(22) on a glass substrate(10) formed with gate electrodes(11) in sequence, depositing a Ti metal film(24) and a Mo metal film(25a) on the substrate in sequence, doping a photoresist on the Mo metal film and patterning the photoresist film(27) to form source/drain areas by exposing and developing by using a mask, forming source/drain electrodes(24a,25a/24b,25b) by selectively etching the Mo metal film and continuously selectively etching the Ti metal film in a reactive ion chamber, and forming a channel layer by selectively etching the substrate formed with the source/drain electrodes in a plasma chamber.
Patent KR-20010110359-A (KR)
Title: 다층 반도체 디바이스의 조립 지그 장치 및 제조 방법
IPC: H01L25/065
Filed: 2001-06-07
Abstract: 베이스 부재(14), 위치 제한 메커니즘(15), 높이 제한 메커니즘(17), 및 평탄성 유지 메커니즘, 및 얼라인먼트 메커니즘(alignment mechanism)(20, 22)이 제공된다. 다수의 반도체 모듈은 베이스 부재 위에 순차적으로 적층된다. 각각의 반도체 모듈은 프린트된 배선 기판(6)상에 실장된 반도체 칩(7)과 층간 접속 랜드(8) 상에 형성된 범프(13)를 포함한다. 위치 제한 메커니즘(15)은 베이스 부재(14) 상에 적층될 반도체 모듈(2)의 각각의 위치를 제한한다. 높이 제한 메커니즘(17)은 베이스 부재(14) 상에 적층된 전체 적층된 반도체 모듈 유닛(4)의 높이를 제한한다. 평탄성 유지 메커니즘은 반도체 모듈(2)의 평탄성을 유지한다. 얼라인먼트 메커니즘(20, 22)은 다층 반도체 모듈 유닛(4)이 실장되는 마더 기판(5)을 정렬한다.
Patent KR-20010079082-A (KR)
Title: Pleated sand file and construction method thereof
Inventor: KIM DONG MIN
IPC: E02D3/10
Filed: 2001-06-12
Abstract: PURPOSE: A porous and flexible corrugated pipe type sand pipe and a method for constructing the same by using a porous and flexible corrugated pipe are provided to vertically construct a sand pile in the weak ground without any bottle-neck phenomenon or the breakage, for increasing the strength of the ground by the internal friction of sand and improving the drainage and reinforcing effect. CONSTITUTION: A construction method for porous and flexible corrugated pipe type sand pipe includes the steps of inserting a porous and flexible corrugated pipe(3) formed by the engagement between an anchor plate(7) and a lower end part into a steel pipe type mandrel(10) to a bottom part for pressing a large plate(8) of the anchor plate by the steel pipe type mandrel, so that the sand pile(12) is constructed in the shape of the porous and flexible corrugated pipe serving as a filter main body, wherein compaction soil is covered on the top of a drain layer(2) by a proper thickness.
Patent KR-20020095573-A (KR)
Title: Method for resource allocation of ATM in IMT-2000 system
Inventor: CHOI JONG SU
IPC: H04L12/50
Filed: 2001-06-14
Abstract: PURPOSE: A method of assigning ATM resources in an IMT-2000 system is provided to previously assign VCs(Virtual Circuits) to an ATM end point by a call processor, and to immediately transmit control information data transmitted between ATM nodes to a destination ATM node by connecting the VCs, thereby reducing a call setup delay time and load of the ATM node. CONSTITUTION: An MCCA(Master Clock Control board Assembly) transmits a call setup request message to a BCP(Basic Call Processor)(S101). The BCP transmits the call setup request message to a CCP(Call Control Processor)(S102). The CCP transmits a resource assignment request message to the BCP(S103). The BCP transmits a resource assignment message to the MCCA(S104). The BCP transmits a resource assignment request reply message to the CCP(S105). The CCP transmits an ATM resource assignment request message to an LRP(Location Registration Processor)(S106). The LRP transmits an ATM resource assignment message to an AMB(S107). The LRP transmits the ATM resource assignment message to an ATM OC-3(S108). The MCCA transmits an AAL2 ATM cell to a BAIA(S109). The BAIA transmits the AAL2 ATM cell to the AMB(S110). The AMB transmits the AAL2 ATM cell to the ATM OC-3(S111). The ATM OC-3 transmits the AAL2 ATM cell to an EVIA(S112).
Patent KR-20020095724-A (KR)
Inventor: LEE DONG RYEOL
IPC: G02F1/37
Filed: 2001-06-15
Abstract: PURPOSE: A harmonic generation device is provided to allow the harmonic generation device to be manufactured in a compact size by employing a light source such as a laser diode. CONSTITUTION: A harmonic generation device includes a light source(11) for generating a first light beam having a predetermined frequency, a nonlinear material(17) for generating a second light beam having a short wavelength in comparison with that of the first light beam by converting at least portion of the first light beam incident from the light source(11) into a harmonic wave and a first optical element(19) for splitting the first light beam from the second light beam generated from the nonlinear material(17).