baber/WOPTO huggingface dataset:
Patent KR-20020055229-A (KR)
Title: Network connection board dual device and method
Inventor: KIM DAE HWAN
IPC: H04L5/14
Filed: 2000-12-28
Abstract: PURPOSE: A network access board dual apparatus and a method are respectively provided to change and repair a board without stopping a service when the network access board is out of order. CONSTITUTION: The network access board dual apparatus includes the first optical transmission board(100) which is constructed by a transmission/reception optical module. The first optical transmission board(100) converts an optical signal inputted from an optical splitter(1) into the first asynchronous transfer mode cell and transmits the asynchronous transfer mode cell to an active network access board(200). The active network access board(200) generates the first state signal and provides the first state signal to a standby network access board(400). The second optical transmission board(300) converts an optical signal into the second asynchronous transfer mode cell and provides the second asynchronous transfer mode cell to the standby network access board(400). The standby network access board(400) generates the second state signal and provides the second state signal to the active network access board(200) and a control board(500).
Patent KR-20020058438-A (KR)
Title: Masking blase for stepper
Inventor: AHN YEONG BAE
IPC: H01L21/027
Filed: 2000-12-30
Abstract: PURPOSE: Masking blades for stepper are provided to entirely form wafer edge shots and to improve a yield by improving a structure. CONSTITUTION: Masking blades for controlling an exposure region size comprise a left blade, a right blade, an upper blade, and a lower blade. At this point, the left and right blades respectively have an opening in the center portion. And the width(a) of the openings, the width(b) of the relatively protruded portions, and the depth(c) of the openings are respectively manufactured to have a bigger size than maximal exposure region, so that an exposure map of a wafer edge portion is improved by controlling the left and right blades so as to reduce a loss of a chip, thereby improving a yield and a through-put.
Patent KR-20010021624-A (KR)
IPC: C07K16/44
Filed: 1998-07-09
Abstract: 본 발명은 안전하고, 비용-효율이 높고, 환경친화적이고, 생태적으로 안전한, 외래 불개미 구제용 유전자조작 생성물, 및 이를 제조하는 방법에 관한 것이다.  면역학적 및 유전공학 기술을 사용하여, 모노클로날 항체(mAb)는 물론, 외래 여왕 불개미의 중장의 미세융모 세포에 대해 고-결합성의 특이적 결합을 보여주는 scFv 중쇄 및/또는 경쇄 Ig 단편을 발현하는 바이러스(파아지)를 생성시킨다.  특이적 모노클로날 항체 및 파아지-발현된 Fab 단편을 독소에 접합시켜, 토종이 아닌 외래 여왕 불개미를 표적으로 삼아 전달하여 박멸함으로써, 자연 생태계를 복구한다.
Patent KR-20010022028-A (KR)
IPC: G06F17/30
Filed: 1998-07-07
Abstract: 본 발명은 데이터-베이스 내에 데이터-정보를 저장하기 위한 구조에 관한 것으로서, 정보는 노드 계층으로 구성되며 계층은 트리-구조이다. 이 트리-구조는 루트-노드(1)와, 가능하다면 하나 또는 다수의 중간 노드들(2,3)과, 그리고 하나 또는 그 이상의 잎-요소들(4)을 포함하고, 상기 루트-노드(1)는 하나 또는 그 이상의 루트-요소들(1E)을, 각각의 중간 노드들(2,3)은 하나 또는 그 이상의 중간 요소들(2E1, 2E2, 2E3, ...)을, 그리고 각 잎-노드들(4)은 하나 또는 그 이상의 잎-요소들(4W1, 4W2, 4W3, ...)을 각각 포함한다. 요소들 각각은 상기 트리-구조를 결합하는데 필요한 주소 정보를 포함하여, 트리와 데이터-정보로 탐색을 수행할 수가 있다. 노드 내에서 요소들의 순서는 숫자나 알파벳 순서와 같이 데이터-정보에 관한 논리적인 순서이며, 각 요소들 내의 데이터-정보는 계층의 이전 요소 내에 있는 데이터-정보에 대해 데이터-정보의 차이를 구성한다. 루트-요소내의 데이터-정보는 시작-값을 구성한다. 이 시작-값이 실제적인 데이터-정보이며, 남아있는 요소들내의 차별 정보는, 데이터-정보내의 어디에 차이가 있는지에 관계없이 이전 요소에 속한 데이터-정보에 대해 데이터-정보의 실제적인 차이를 표현하는 데이터-워드로 구성된다.
Patent KR-20010022415-A (KR)
IPC: C09D157/00
Filed: 1998-06-09
Abstract: A water-based polymer composition containing a polyvalent metal complex and a polymer having pendant strong cationic groups and weak acid salt groups forms fast dry-to-the-touch coatings that are resistant to water and many organic solvents. These coatings can be removed with ammonia-containing solvents.
Patent KR-20010015675-A (KR)
Title: 엑스-선 흡수 물질 및 변형체
IPC: G21F3/00
Filed: 1998-09-24
Abstract: 본 발명은 의학 및 특수 보호옷, 보호 스크린, 하우징, 보호 코팅 및 분리 물질의 제조에 사용될 수 있는 X-선 흡수 물질에 관한 것이다.  본 발명의 제1 구현예에서, 상기 물질은 10 -9 내지 10 -3 m의 크기를 갖는 금속 입자를 함유하는 다분산되고 혼련되고 분리된 혼합물을 충전제로서 사용하는데, 여기서 상기 입자는 섬유 기초 물질의 표면에 결합된다.  상기 물질의 밀도는 관계식 ρ m = (0.01 - 0.20)ρ p 로 정의되는데, 여기서, ρ m 은 X-선 흡수 물질의 총 밀도이고 ρ p 는 X-선 흡수 충전제 입자로 사용되는 물질의 밀도이다.  본 발명의 제2 구현예에서, 본 발명은 상기 기술된 혼합물을 충전제로서 사용하는데, 여기서 상기 입자는 대기압 하에서 고형화 하는 화합물로부터 제조되는 매트릭스 부피에 의해서 둘러싸여진다.  상기 다분산되고 분리된 혼합물의 총 중량은 관계식 M = (0.05 - 0.5)m으로 정의되는데, 여기서 M은 X-선 흡수성의 다분산되고 분리된 충전제의 총 중량이고, m은 보호 성질에 의하여 상기 중량 M과 동일한 X-선 흡수 충전제 입자의 상당 중량이다.  본 발명의 제3 구현예에서, 본 발명은 상기 기술된 혼합물을 충전제로서 사용하는데, 여기서 상기 입자는 섬유 기본물질을 포함하는 중간체 물질에 결합되고 매트릭스 부피에 의해 둘러 싸여진다.
Patent KR-20010032651-A (KR)
Title: 진자 피스톤 모터
IPC: F01C9/00
Filed: 1998-08-24
Abstract: 유압 또는 공압으로 작동하는 진자 피스톤 모터는 실린더(원환) 레이스(2)를 구비한 실린더 하우징(1)으로 이루어져, 진자 피스톤(3)이 대향하는 2개의 회전방향으로 왕복 회전하고, 상기 실린더 레이스(2)는 상기 피스톤(3)의 양 측면으로 피스톤 챔버(5,6)를 형성하는 피스톤 챔버 벽(4)에 의해 분할되고, 상기 진자 피스톤(3)은 플라이 매스(10)에 의해 중앙 구동축(13)에 연결되며, 상기 피스톤(3)이 각 회전 방향에 대해 340∼355。의 작동각으로 작동한다. 상기 진자 피스톤 모터는 서로 반대 방향으로 작동하는 2개의 자유휠 커플링(14,15)과, 진자 피스톤(3)이 한 방향으로 회전하는 동안 구동축(13)의 회전 방향을 전환하는 수단(17∼21)을 포함한다.
Patent KR-20010032756-A (KR)
Inventor: LEIFHEIT DAVID H
IPC: A61Q5/12
Filed: 1998-11-25
Abstract: An improved skin care composition having enhanced skin hydration, moisturizing, conditioning, and cosmetically acceptable tactile properties. The composition includes a skin hydration system comprising glycerin and plant-derived oil; petrolatum or mineral oil; a di-lower alkyl a di- higher alkyl ammonium emulsifier; a fatty alcohol; a fatty ester emollient; and water. Additional components include a humectant system and a lubricant.
Patent KR-20010033413-A (KR)
Title: Novel substances kf-1040 and process for producing the same
IPC: A61K31/7012
Filed: 1998-02-16
Abstract: A process for producing a substance KF-1040A represented by formula (I), and another substance KF-1040B represented by formula (II), which comprises culturing microorganisms capable of producing the substances KF-1040A and KF-1040B, thus accumulating these KF-1040A and/or KF-1040B in the liquid culture and harvesting the same from the culture. Because of the activities of inhibiting diacyloglycerol transferase and sphingomyelinase, the above substances are useful in preventing and treating arteriosclerosis, obesity, thrombus, inflammation and immune function-related diseases. <CHEM>
Patent KR-20010052182-A (KR)
Title: 다형 토큰에 기초한 제어
IPC: H04L29/06
Filed: 1999-02-25
Abstract: 네트워크를 제어하기 위한 프로토콜은 토큰 링 네트워크를 순환한 토큰 내에 캡슐화된다.  토큰을 수신하는 네트워크 내의 각각의 컴퓨터는 토큰을 조사하고, 토큰에 명시된 네트워크 프로토콜을 실시한다.  이와 같이, 네트워크의 프로토콜이 용이하게 변경될 수 있고, 네트워크를 통해 자동적으로 공표된다.
Patent KR-20010041368-A (KR)
Title: 낮은 휘발성 유기 화합물 함량의 이소시아네이트계 수경화성 조성물
IPC: C08G18/62
Filed: 1999-01-27
Abstract: 폴리이소시아네이트 가교제와 수성 매질에서의 표면 활성 이소시아네이트 반응성 물질의 낮은 휘발성 유기 화합물 함량(VOC)의, 이소시아네이트계 경화성 수중유 에멀션, 및 이의 제조방법이 제공됨. 또한 유중수 중간산물이 제공되며 여기에 수성 매질이 첨가되어 경화성 수중유 에멀션이 생성됨. 이러한 경화성 에멀션은 특히 코팅제로 사용하기 적합함.
Patent KR-20010043153-A (KR)
Title: 스플리트 파일 시스템
IPC: G06F17/30
Filed: 1999-04-19
Abstract: 마이크로 컨트롤러 기반의 장치의 집합을 위한 파일시스템에 관한 것이다. 그 마이크로 컨트롤러 기반의 장치는 연산/논리부; 리드/라이트 메모리, 및 프로그램 메모리로 구성되고, 파일 시스템은 상기 프로그램 메모리내에 저장된 데이터 테이블과 호스트 컴퓨터에 대해 저장된 서류 목록으로 구성된다. 데이터 테이블은 일련의 데이터 파일이고 서류 목록은 각 데이터 파일에 대한 길이 및 오프셋 정보를 포함한다. 마이크로컨트롤러 기반의 장치에 대해 데이터 파일의 집합을 위한 파일 시스템을 생성하고 관리하는 방법이 제공되는데, 그 마이크로 컨트롤러 기반의 장치는 논리/연산부, 리드/라이트 메모리, 및 프로그램 메모리를 포함하고, 그 방법은 프로그램 메모리내에서 저장을 위한 데이터 테이블을 제공하고 호스트 컴퓨터에 대해 저장을 위한 서류 목록을 제공하는 단계를 포함한다.
Patent KR-20010043972-A (KR)
Title: Ｗｄｍ 광통신 시스템
IPC: G02B6/34
Filed: 2000-03-17
Abstract: 본 발명은, 1.55㎛ 파장대에 영분산 파장을 갖는 분산 시프트 광섬유를 포함하는 광전송로에 있어서, 1.58㎛ 파장대의 각 신호광의 비선형 광학 현상에 기인한 파형 열화를 효과적으로 억제하는 구조를 구비한 WDM 광통신 시스템에 관한 것이다. 상기 WDM 광통신 시스템은, 신호광이 통과하는 순으로 단일 모드 광섬유, 분산 시프트 광섬유가 배치된 하이브리드 전송 유닛을 포함한다. 단일 모드 광섬유는, 1.3㎛ 파장대에 영분산 파장을 갖고, 파장 1.58㎛에 있어서 실효 단면적(A SMF )을 갖는다. 분산 시프트 광섬유는, 1.55㎛ 파장대에 영분산 파장을 갖고, 파장 1.58㎛에 있어서 절대치가 0.5㎰/㎚/㎞ 이상의 분산과 단일 모드 광섬유의 실효 단면적(A SMF )보다 작은 실효 단면적(A DSF )을 갖는다.
Patent KR-20010071670-A (KR)
Title: 수소포르밀첨가 반응
IPC: C07C45/50
Filed: 1999-06-30
Abstract: 임계초과 또는 임계 근처 조건하에서 알칸, 알켄 또는 트리알킬보란의 수소포르밀첨가반응에 있어서, 임계초과 또는 임계 근처 반응 매질을 포함하는 연속 흐름 리액터에서 이종 촉매를 사용하여 수소포르밀첨가반응을 수행한다. 산물 형성의 선택성은 온도, 압력, 촉매, 수소와 일산화탄소의 몰비 및 유속을 독립적으로 변경함으로써 이루어질 수 있다.
Patent KR-20010077963-A (KR)
Title: Gas Laser Apparatus
Inventor: IGARASHI DATSUSHI
IPC: H01S3/036
Filed: 2001-01-04
Abstract: PURPOSE: To provide an excimer laser device capable of stable oscillation at a repetition frequency of at least 4 kHz as a high frequency which is not used in the conventional case. CONSTITUTION: This excimer laser device consists of a laser chamber (1) in which laser gas is sealed, a pair of main discharge electrodes (2) arranged in the chamber (1), and a cross flow fan (3) in the chamber (1) which makes the laser gas circulating stream flowing in at least a part between the main discharge electrodes (2). In the laser device whose repetition frequency is at least 4 kHz, the diameter of the cross flow fan (3) is at most 150 mm, and the peripheral velocity is at least 25.0 m/s.
Patent KR-20020059471-A (KR)
Title: Housing assembly for a cooking oil cleaner and filter assembly therefor
Inventor: LEE MYEONG YEOP
IPC: A47J37/12
Filed: 2001-01-06
Abstract: PURPOSE: Provided is a housing assembly for cooking oil cleaner and filter assembly therefor which can prevent the dissolution of harmful ingredient in cooking oil and can bypass cooking oil when pipe is clogged. CONSTITUTION: In a housing assembly for oil cleaner which comprises a housing(10) formed with an outlet port(29) and through holes(25) at least of which upper side is opened so that filter assembly(40) is embedded therein, the present invention is characterized in that at least the surface of housing(10) and cover(50) under contact with oil is coated with harmless material to human; coupling part of the housing and the cover is constituted such a manner that impurities are not entrained in oil in the course of oil purification by liquid-tightening with a leakage prevention ring.
Patent KR-20020059918-A (KR)
Title: The auto grinder for bite
Inventor: AHN SEUNG EUK
IPC: B24B3/00
Filed: 2001-01-09
Abstract: PURPOSE: An automatic bite grinding apparatus is provided to improve the working efficiency and reliability of articles and to prevent an accident by rapidly grinding both sides of a bite with a precise angle. CONSTITUTION: Two grinding wheels(11,12) are provided on a fixing table of a supporting table so as to grind both sides of a bite and to form a chip discharging slot. A control box(CB) is formed on the supporting table in order to electrically control the operation of a bite grinding apparatus. A grinder(10) is fixedly installed between two grinding wheels(11,12). The grinder(10) is positioned on the fixing table by means of a height adjusting mechanism. The height adjusting mechanism has a vertical lifting guide installed on the fixing table, a supporting plate fixedly installed on a base of the grinder(10) so as to move along the vertical lifting guide, a screw rod which is rotatably installed on the fixing table and has a driven bevel gear, and a driving gear which is integrally formed with a handle.
Patent KR-20010086304-A (KR)
Inventor: NAKAJIMA KATSUYA
IPC: G11C11/4076
Filed: 2001-01-10
Abstract: PURPOSE: To provide a data processing circuit capable of easily minimizing the deviation of timing between data while suppressing the increase of the number of wiring and the influence of crosstalk. CONSTITUTION: A delay value is arbitrarily set to a register 153 from a CPU as an external device, the delay time of delay circuits 154, 155 and 156 is made adjustable based on the delay value set from the outside and the input timing of input data and the output timing of output data are appropriately adjusted. Thus, at the time of performing high-speed data transfer exceeding 1 GHz by multiple bits, the deviation of the timings between the data to be the biggest problem is easily minimized.
Patent KR-20020062396-A (KR)
Title: Broadband microstrip antenna for base station and its design method
Inventor: HAN HYUN KIL
IPC: H01Q13/08
Filed: 2001-01-20
Abstract: PURPOSE: A broadband micro-strip antenna for a base station and a designing method thereof are provided to obtain broadband frequency characteristic and accomplish impedance matching without regard to type of a dielectric substrate used for the micro-strip antenna. CONSTITUTION: A broadband micro-strip antenna for a base station comprises a reflecting plate(16), a first dielectric body(15) arranged with an interval on the reflecting plate(16), a feeding circuit(14) arranged on the bottom center of the first dielectric body(15), and a ground area arranged on the top center of the first dielectric body(15). A slot(13) having a butterfly shape orthogonal to the feeding circuit(14) is arranged on the center of the ground area. An air layer is formed on the ground. A second dielectric body(12) is formed over the air layer. A radiating element(11) includes the butterfly shape corresponding to the slot(13). The radiating element(11) is provided with current from the feeding circuit(14) so as to electrically coupled through the slot(13).
Patent KR-20020065002-A (KR)
Title: A new way of teaching english
Inventor: AHN JEONG BONG
IPC: G09B19/06
Filed: 2001-02-05
Abstract: PURPOSE: An English teaching method is provided, therefore a student can easily learn English by understanding meaning of word sound and the principle of word order from the pictorial symbol. CONSTITUTION: The English teaching method comprises the steps consisting of inducing a student to naturally understand the meaning of sound making up an English word by teaching a method of granting the meaning to sound of an English word; and inducing a student to understand a method of explaining the English word order from the pictorial symbol which is the matrix of hieroglyphic character.
Patent KR-20010083207-A (KR)
Title: A semiconductor device and method of manufacturing the same
Inventor: KOYAMA JUN
IPC: G02F1/1345
Filed: 2001-02-21
Abstract: PURPOSE: A manufacturing method of a semiconductor device is provided to improve the aperture ratio of a pixel of a reflective or a transmissive LCD(Liquid Crystal Display) without increasing the number of masks and without using a black mask. CONSTITUTION: A manufacturing method of a semiconductor device improves the aperture ratio of a pixel of a reflection-type display device or a transmission-type display device without increasing the number of masks and without using a black mask. A pixel electrode(167) is arranged so as to partially overlap a source wiring(166) for shielding a channel region of a TFT(Thin Film Transistor) from light. Thereby, a high pixel aperture ratio is realized.
Patent KR-20020068564-A (KR)
Title: A middle plane structure of inclined plane for embankment
Inventor: YANG WON HOI
IPC: E02B3/04
Filed: 2001-02-21
Abstract: PURPOSE: An intermediate small-end structure of a revetment incline is provided to construct a horizontal small-end of a revetment or an embankment firmly and finely. CONSTITUTION: The intermediate small-end structure of a revetment incline comprises the steps of laying rectangular hollow blocks(10) longitudinally on the existing small-end to make both sidewalls(10a,10b) have a gradient to be wider outward, interposing rectangular blocks(20) having the same gradient as the side walls(10a,10b) into the hollow blocks(10) to be interposed closely to the inner side of the side walls(10a,10b), forming many retreated grooves(21) perpendicularly on four cylindrical surfaces of the block(20), forming four inclines(22,22a,22b,22c) on the upper side of the block(20), forming a rectangular plane(23) to make an outward form of the block(20), boring through holes(24,24a,24b,24c) vertically on the middle of the inclines(22,22a,22b,22c) and filling up a lower space of the block(20) with riprap(4).
Patent KR-20020069455-A (KR)
Title: Grounding device of portable data storage
Inventor: RYU JE JUNG
IPC: H05F3/02
Filed: 2001-02-26
Abstract: PURPOSE: A ground device of a portable information storage apparatus is provided to prevent a loss of data by protecting an information storage device from static electricity. CONSTITUTION: A connector(1a) is formed at one side of an information storage member(1). The information storage member(1) is installed in an inside of an upper case(2) and a lower case(3). A plurality of ground patterns is formed on the information storage member(1) and the connector(1a). A rear end portion of a metallic connection line(4) having conductivity is adhered to one of the ground patterns. A clip(5) is formed in a front end portion of the metallic connection line(4). The metallic connection line(4) is formed with links of a chain shape. The clip(5) is used for forming an equipotential surface between a ground portion of the information storage member(1) and clothes.
Patent KR-20020075121-A (KR)
Title: Method for carpooling through the auction on the wireless internet
Inventor: SIM JAE SUNG
IPC: H04W4/02
Filed: 2001-03-23
Abstract: PURPOSE: A method for making a car pool through an auction on the wireless Internet is provided to enable a driver, a car pool provider, to select a desired car pool passenger through an auction when car pool passengers inputs and stores car pool information through the wireless Internet. CONSTITUTION: If a passenger client accesses a car pool intermediary server(S100), the car pool intermediary server carries out authentication for the passenger client(S110). Then the passenger client sets up passenger data using a car pool information setup part(S120-S140) and executes a standby mode(S150). The passenger data include data about the passenger client's departure place, data about his/her destination, and data about restrictive matters in using a car pool. The settled passenger data are stored in a car pool condition information part.
Patent KR-20020076856-A (KR)
Title: Potential treatment apparatus
Inventor: SUN U GANG
IPC: A61N1/32
Filed: 2001-03-30
Abstract: PURPOSE: An electric potential treatment apparatus is provided to improve an effect of treatment by converting a size and a wave form of a voltage output for healing a patient. CONSTITUTION: The electric potential treatment apparatus comprises a high electric potential output body, and a sheet electrically connected with the body. The body comprises a power source(101), a manipulation part(102) for allowing a user to freely select a variation of a voltage value and a wave form of a voltage, a control part(103), a circuit part(104) for converting a size and a wave form of the input voltage into different size and wave form, a switching part(105) for electrically connecting the circuit part with the power source and an output part(106) for outputting the converted voltage to the healing sheet.
Patent KR-20020077964-A (KR)
Title: Contest system for ownership of the unpublished song and contest method thereof
Inventor: JUNG YOUNG KEUN
IPC: G06Q50/10
Filed: 2001-04-03
Abstract: PURPOSE: An unpublished song CONSTITUTION: The system comprises a file generation system(18), a download file database(13), a web server(11), an upload file database(12), an online judgment system(15), and an offline judgment system(16). The file generation system(18) converts an unpublished song file into a digital file, and stores the digital file at the download file database(13). The web server(11) opens a list of the unpublished song, enables a user to download the unpublished song files from the download file database(13), and enables the user to upload a song file dubbed in a voice for an application to own the
Patent KR-20020077977-A (KR)
Title: Bearing housing for turbo apparatus
Inventor: CHOI JAE HO
IPC: F02C7/06
Filed: 2001-04-03
Abstract: PURPOSE: A bearing housing for a turbomachine is provided to shorten an axial length and weight of the turbomachine while maintaining the basic stiffness for controlling the critical speed of a rotor. CONSTITUTION: A bearing housing(200) for supporting the periphery of a bearing comprises a cylindrical housing body(210) covering the bearing, and a plurality of slant beams(220) formed at an end of the periphery of the housing body at regular intervals and having a prescribed angle with an axis of the housing body. The slant angle of the slant beam is between 3 and 45 degree. The ratio of the interval of adjacent beams to an axial length of the beam is between 0.1 and 1.1.
Patent KR-20010074613-A (KR)
Inventor: CHOI YONG CHUL
IPC: A24B15/00
Filed: 2001-05-10
Abstract: PURPOSE: A cigarette is provided to improve a health of a smoker by using wormwood. CONSTITUTION: A wormwood(3) is embedded into a cigarette(1) through an inner indicating line(2) and air flows into an air inlet(4). Then, a filter(5) sucks air to burn the wormwood. Finally, the medical effect of the wormwood influencesan a body of the smoker without addiction.
Patent KR-20020091393-A (KR)
Inventor: KIM UN YONG
IPC: H01L21/24
Filed: 2001-05-30
Abstract: PURPOSE: A fabrication method of a semiconductor device is provided to prevent an abnormal oxidation and a haze by forming a silicide layer using an RTA(Rapid Thermal Annealing). CONSTITUTION: A field oxide(12) is formed on a substrate(11). A gate electrode pattern is formed on an active region of the substrate(11) by sequentially depositing and patterning a gate oxide and a polysilicon layer. An LDD region(17) is formed in the substrate. After forming a spacer(18) at both sidewalls of the gate electrode pattern, source and drain regions(19) are formed in the substrate. Amorphization ions are implanted to the entire surface of the resultant structure by using PAI(PreAmorphization Implantation). After depositing a metal film on the resultant structure, a silicide layer(22) is formed by an RTA of the metal film. A PETEOS(Plasma Enhanced Tetra Ethyl Ortho Silicate) oxide layer(23) is deposited on the entire surface of the resultant structure. A nitride layer(24) is then formed on the PETEOS oxide layer(23).
Patent KR-20010112076-A (KR)
Title: 자기스프링구조 및 이 자기스프링구조를 사용한진동완화기구
IPC: F16F6/00
Filed: 2001-06-01
Abstract: (과제) 종래보다 간이한 구조이며 저렴한 가격으로 제조할 수 있는 자기스프링구조 및 진동완화기구를 제공하는 것이다. 
     (해결수단) 자기스프링구조 (10) 는 서로 인접하는 타측에 대하여 자극 방향을 반대로 하고 또한 각각 소정의 간극을 두고 배치된 복수의 고정자석 (12,13) 사이에 고정자석 (12,13) 의 자계 영향에 의해 고정자석 (12,13) 의 자화방향과 평행한 방향으로 탄성지지되는 탄성재료로 형성된 이동체 (14) 를 배치한 구성이다.     이 소정의 위치관계로 배치된 고정자석 (12,13) 과 이동체 (14) 로 구성된 자기회로구성만으로 감쇠장치로서 이용할 수 있으며, 또한 금속스프링이나 고무 등의 완충부재를 조합한 전체의 스프링상수를 의사적으로 약 0 으로 설정할 수 있다.
Patent KR-20020003084-A (KR)
Title: Checking service providing method on the electronic commerce through the Internet
Inventor: JU DONG GWON
Filed: 2001-06-08
Abstract: PURPOSE: A method for providing a payment service of an Internet-based electronic commerce by using a client payment application is provided to simplify the payment process and to offer personal client-oriented service by having all financial trades achieved through a personal computer. CONSTITUTION: A personal customer(30) is connected to an enterprise customer server(32) through the Internet. The enterprise customer server(32) comprises a database(34) in order to store purchase and payment confirmation information of the personal customer(30). An electronic settlement certification server(1) connects the personal customer(30) to the enterprise customer server(32) simultaneously. The electronic settlement certification server(1) includes a database(3) in order to process approval information from a settlement relay institution or a payment institution as well as process data by receiving respectively personal settlement information and payment information of the enterprise. The electronic settlement certification server(1) is connected to a settlement relay institution server(36) for approving finally the financial trade of a credit company.