baber/WOPTO huggingface dataset:
Patent KR-20030048494-A (KR)
Title: The operation equipment for opposite motion grate in the stoker type incinerator
Inventor: JUNG JEONG SU
IPC: F23H7/14
Filed: 2001-12-11
Abstract: PURPOSE: A device for operating a reciprocating grate in a stoker incinerator is provided to reduce the cost of maintenance, and to improve operation efficiency and control performance. CONSTITUTION: Driving levers(7f,8f,9f) has a slot(17), and are mounted with the center of a shaft. Nut blocks(14,15,16) are connected to the slot. A driving shaft(12) has a ball-screw surface(11), and passes through the nut block. A gear unit(13) is mounted with one end of the driving shaft. An actuator(10) is mounted with the gear unit.
Patent KR-20030049049-A (KR)
Title: Chain auto tensioner using diaphragm
Inventor: LEE SE YEONG
IPC: F16H7/08
Filed: 2001-12-14
Abstract: PURPOSE: An auto-tensioner of a chain by using a diaphragm is provided to adjust the tension of a timing belt by using pressure of engine oil, and to improve the durability by preventing momentary excessive tension of the chain with deforming the diaphragm in increasing pressure. CONSTITUTION: A lower pressure chamber(32) and a high pressure chamber(33) are formed in a body(31) of an auto-tensioner, and the end of a plunger is inserted to the side of the high pressure chamber and operated by hydraulic pressure. A spring is formed in the high pressure chamber to elastically support the inner end of the plunger, and a check ball is formed in the end of the spring to open and close a passage(38). The clearance is formed in the outer periphery of the plunger, and pressure is buffered by discharging fluid in applying hydraulic pressure from the low pressure chamber to the high pressure chamber. A diaphragm(50) is formed in the front of the passage to lower pressure of the high pressure chamber in transmitting high pressure or excessive tension of the chain, and an operation groove(52) is formed in the body to deform the diaphragm. The endurance is improved by preventing excessive tension or pressure with damping efficiently.
Patent KR-20030050251-A (KR)
Title: catalyst heating control system and method of manual transmission vehicle
Inventor: AHN CHEOL JUN
IPC: B60K15/067
Filed: 2001-12-18
Abstract: PURPOSE: A catalyst heating-operating condition cut-off and method of a manual transmission vehicle is provided to improve accelerating ability and damping ability of the vehicle by interrupting operating under catalyst heating conditions. CONSTITUTION: A catalyst heating-operating condition cut-off comprises a clutch switch(2) detecting working of a clutch pedal(1) after starting; a gearshift lever switch(4) detecting a gearshift lever(3) of a neutral state moving into a traveling range; and an ECU(Electronic Control Unit,5) detecting an engine operating under catalyst heating conditions, detecting the clutch switch and the gearshift lever switch operating, and interrupting the operating state under catalyst heating conditions. Thus, traveling under catalyst heating conditions is prevented.
Patent KR-20030054819-A (KR)
Title: Apparatus of back light
Inventor: AHN SAM YEONG
IPC: G02F1/13357
Filed: 2001-12-26
Abstract: PURPOSE: A back light device is provided to minimize thermal expansion of a reflector by forming a heat interrupting part and bending both sides of the reflector, thereby preventing ripples in displaying an image on a liquid crystal panel. CONSTITUTION: A light guide plate(36) converts light emitted from a lamp(50) into a surface light source. A reflector(54) includes a light guide plate facing part facing a rear surface of the light guide plate and a lamp facing part facing the lamp. A heat interrupting part(55) is mounted between the light guide plate facing part and the lamp facing part, and has a plurality of grooves formed with equal gap, so that the heat interrupting part interrupts heat transmitted from the lamp and proceeding to the reflector.
Patent KR-20030054944-A (KR)
Title: The additive and electrolyte of Zn electrodoposition for obtaining good current efficiency and adhesion, surface roughness of coating layer
Inventor: JUNG CHEOL YEONG
IPC: C25D3/22
Filed: 2001-12-26
Abstract: PURPOSE: An additive and an electrolyte of Zn electrodeposition for obtaining good current efficiency and adhesion, surface roughness of coating layer are provided. CONSTITUTION: The additive is prepared by adding o-vaniline 50 to 150g/L and sodium arylsulfonate 0 to 40g/L into an aqueous solution being comprised of polyethyleneglycol (H(OCH2CH2)nOH) and aromatic acid, wherein above polyethyleneglycol (H(OCH2CH2)nOH) comprises at least one kind of polyethyleneglycol whose n number is within 10 to 20 and at least one kind of polyethyleneglycol whose n number is within 20 to 30, respectively; the total sum of above polyethyleneglycols is 5 to 10 wt.% with respect to the weight of above aqueous solution.
Patent KR-20020055415-A (KR)
Inventor: BITO YOSHINORI
IPC: A44C5/14
Filed: 2001-12-27
Abstract: PURPOSE: To provide electronic equipment wearable around the arm to be attached and removed easily. CONSTITUTION: The electronic equipment wearable around the arm is made up of a L-shaped main part 1 and bands 2, 3 made of a rigid material. The band 2 has an inserting part 6 at its end, and the inserting part 6 is inserted into a part 7 to be inserted on the other rotatable band 3. A bar is penetrated through the part to be inserted and is joined to a hole with a small diameter located in the inserting part. This structure enables a user to attach the electronic equipment wearable to the arm. As a coiled spring is placed on a hinge 4 of the band 2, the band 2 keeps open to the casing of the main part 1 unless the band 2 is joined.
Patent KR-20030055847-A (KR)
Title: holder of a wafer
Inventor: KANG HO SEONG
IPC: H01L21/68
Filed: 2001-12-27
Abstract: PURPOSE: A wafer holder is provided to enhance the productivity by reducing damages, scratches, particles, and loading errors of a wafer. CONSTITUTION: A wafer holder includes a plate, a plurality of pads, and a plurality of guide pins(104). The pads are adhered on an upper portion of the plate and contacted directly to a bottom face of a wafer. The guide pins are installed on an upper portion of the plate. The guide pins are used for fixing a wafer. The guide pins are formed with plastic material. The guide pin is formed with a screw(110), the first roller(112), and the second roller(114). The screw is coupled to the plate. The first roller is used for surrounding a lower portion of a head portion(110a) of the screw. The second roller is used for surrounding an outer surface of the first roller.
Patent KR-20030056216-A (KR)
Title: gate oxide structure of MOS device and its manufacturing method
Inventor: LEE JEONG HO
IPC: H01L21/334
Filed: 2001-12-27
Abstract: PURPOSE: A gate oxide layer structure of an MOS(Metal Oxide Semiconductor) device and a method for manufacturing the same are provided to be capable of reducing the damage of a gate oxide layer by thickly forming the edge portion of the gate oxide layer. CONSTITUTION: A plurality of isolation regions(2) is located at the peripheral portions of a semiconductor substrate. A well(3) is located between the isolation regions. At this time, the well is formed by implanting doped dopants into the semiconductor substrate. A gate oxide layer(7) is located on the well. At this time, both edge portions of the gate oxide layer are thicker than the center portion of the gate oxide layer. A gate electrode(8) made of a polysilicon layer is located on the gate oxide layer.
Patent KR-20030056651-A (KR)
Title: Method for loading programs in the active network model and hybrid active network node
Inventor: HAN MIN HO
IPC: H04L12/851
Filed: 2001-12-28
Abstract: PURPOSE: A mixed active network model and a packet processing method in an active network model are provided to classify packets into an 'Aflow' packet, a 'non-Aflow' packet, and a 'sigAflow' packet according to the continuity of a packet delivery cycle, so as to actively load resources necessary for performing active packets on an active node. CONSTITUTION: If an optional packet is received to a packet classifier(S200), the packet classifier decides whether a protocol field of a header of the packet is set as active(S202). If not, the packet classifier regards the received packet as a general IP(Internet Protocol) packet(S204), and if set as active, the packet classifier regards the received packet as an active packet(S206). The active packet is provided to a flow classifier(S208). The flow classifier decides whether the packet matches with a demux key field(S210). If so, the flow classifier classifies the packet as an 'Aflow' packet(S212). If the packet does not match with the demux key field, a performance environment block detects a type field of the active packet header(S214). If a detected type value is '0'(S216), the performance environment block classifies the packet as a 'sigAflow' packet(S218). And if the detected type value is '2'(S220), the performance environment block classifies the packet as a 'non-Aflow' packet(S222).
Patent KR-20030057640-A (KR)
Title: Method for fabricating capacitor
Inventor: KIM JUN GI
IPC: H01L27/04
Filed: 2001-12-29
Abstract: PURPOSE: A method for forming a capacitor is provided to be capable of preventing collapse of a storage node polysilicon layer when isolating the polysilicon layer using CMP(Chemical Mechanical Polishing). CONSTITUTION: A capacitor oxide layer(22) is deposited on a semiconductor substrate(21) having a transistor. Storage node contact holes are formed by selectively etching the capacitor oxide layer(22). A polysilicon layer(23) as a storage node is formed on the resultant structure. Then, an SOG(Spin On Glass) layer(24) is coated to entirely fill into the storage node contact hole. The coated SOG layer(24) is partially removed by etch-back. The SOG layer(24) is then cured so as to have a desired thickness by thermal processing. Each storage node is isolated by CMP of the SOG layer(24) and the polysilicon layer(23).
Patent KR-20030057848-A (KR)
Title: Appratus of Center Shutter Between Opposed Two Main Spindles of an Automatic Lathe Such as CNC Lathe
Inventor: YOO GEUN HUI
IPC: B23Q11/08
Filed: 2001-12-29
Abstract: PURPOSE: A partition opening apparatus in an automatic lathe with two opposed spindles is provided to work stably and individually by forming the shielding space between both spindles, and to improve working efficiency through synchronous control by opening the moving passage of the spindles. CONSTITUTION: A partition opening device is composed of a main panel(40) fixed in frames(12,14) of the lathe and placed between doors in closing the doors; a partition panel(50) extended from the main panel for shielding spindles and composed of an opening part(52) passing the spindle in the moving passage; a shutter(60) installed in the partition panel to open and close the opening part; and a fluid cylinder(70) connected to the shutter to open and close the shutter. The opening part of the partition panel is opened and closed by turning the shutter with the fluid cylinder.
Patent KR-20010073002-A (KR)
Title: 차량-변속기에 관한 변속장치
IPC: F16H61/12
Filed: 1999-08-28
Abstract: 본 발명은 차량변속기(30)에 대한 서보보조장치(10)를 제시하고 있다. 변속로드(4, 6, 16)는 레버(18)로 연결되어 있어서 보조장치(10)의 컨트롤로드(20)와 연결되고 변속축(26, 44)은 레버(28)에 의하여 변속기(30)의 변속레일(32)에 물려 있다. 변속기하우징에 고정 조립되어 있는 변속장치(40)에는 중강변속축(44)이 감안되어 있어서 운전자가 조작하는 변속로드(4, 6, 16)에 의하여 보조장치(10)의 이완레버(18)에 수동변속하중의 전달과 변속기(30)의 변속레일(32)에 수동변속하중의 전달을 위하여 회전작동이 가능하다. 중간변속축(44)은 동시에 변속할 변속레일(32)의 선택을 위하여 동시에 변속로드(4, 6, 16)에 의하여 이동이 가능하도록 조작될 수 있다. 보조장치(11)에 의하여 전달된 변속하중은 변속장치(40)내에 축방향으로 고정 배치되어 있는 중공축(52)에 전달가능하며 이는 중간변속축(44)을 둘러싸고 변속레일(32)의 변속을 위하여 중간변속축(44)과 비틀릴 수 있다.
Patent KR-20010073038-A (KR)
IPC: H04W48/12
Filed: 1999-08-27
Abstract: Methods and systems for optimizing standby mode power performance in radiocommunication systems are described. Techniques are providing which permit a mobile station to read synchronization symbols, e.g., long code masked symbols, in transmitted in differently numbered timeslots while minimizing wake-up time in idle mode.
Patent KR-20010075136-A (KR)
Title: 프로스타글란딘 ｅ2 작용제 또는 길항제로서의 옥사졸화합물
IPC: A61P37/08
Filed: 1999-09-24
Abstract: 약제로서 유용한 일반식(1)의 옥사졸 화합물 또는 그의 프로드럭, 또는 약제학적으로 허용가능한 그의 염: 
     
       
     
     상기 식에서, 
     R 1 은 할로겐(들)으로 치환될 수 있는 아릴이고; 
     R 2 는 할로겐(들)으로 치환될 수 있는 아릴이며; 
     X는 단일 결합, 또는 SO 2 이고; 
     R 3 및 R 4 는 독립적으로 수소 또는 적절한 치환체이며 
     (X가 인 경우, R 3 및 R 4 는 모두 수소가 아니다); 
     R 3 및 R 4 는 함께 결합되어 을 형성할 수 있고 
     ( 는 하나 이상의 적절한 치환체(들)로 치환될 수 있는 N-함유 헤테로 
     사이클릭 그룹이다); 
     R 5 는 수소 등이며; 
     A 1 은 저급 알킬렌 또는 단일 결합이고; 
       는 시클로(C 3 -C 9 )알칸 또는 시클로(C 5 -C 9 )알켄이다.
Patent KR-20010080320-A (KR)
IPC: H02M7/48
Filed: 1999-09-22
Abstract: 실외기(2)가 압축기의 ON/OFF 신호를 수신하기 위한 신호선 접속부(21)를 포함한 경우, 공기 조화기의 실외기용 구동 제어 유닛(30)은 가변 주파수의 전력을 압축기(22)에 공급하는 인버터 장치(32)와, 상기 신호선 접속부(21)를 통해서 수신된 압축기의 ON/OFF 신호가 OFF 상태에서 ON 상태로 변화할 때 압축기(22)의 회전수를 점진적으로 상승시키도록 상기 인버터 장치(32)를 제어하는 제어 장치(33)를 포함한다.  공기조화기의 실외기용 구동 제어 유닛(30)은 일반적인 열 펌프 방식의 공기조화기를 변경하지 않고 사용하여 실외기에 장착하는 것만으로 인버터 방식의 공기조화기를 구성할 수 있다.
Patent KR-20010080380-A (KR)
Title: Industrial process for the production of L-carnitine
IPC: C07C227/32
Filed: 1999-11-12
Abstract: The present invention describes a process for the industrial production of L-carnitine, comprising the enantioselective reduction of an alkyl 4-chloro-3-oxobutyrate or 4-chloro-3-oxobutyramide. The optically active 3-hydroxy derivative thus obtained is reacted with trimethylamine, obtaining crude L-carnitine, which is then finally purified. The catalyst used for the reduction is a complex of ruthenium bound to a penta-atomic bis-heteroaromatic system. The reduction reaction, performed in controlled conditions of hydrogen pressure, substrate concentration, temperature, and substrate: catalyst molar ratio, enables 4-chloro-3-hydoxybutyrate or 4-chloro-hydroxybutyamide to be obtained in a high yield. The process described, which leads to L-carnitine being obtained, is easily applicable on an industrial scale.
Patent KR-20010086019-A (KR)
Title: Method for determining the thickness of a multi-thin-layer structure
IPC: G01B11/22
Filed: 1999-11-06
Abstract: According to the inventive method for determining the thickness of at least one layer provided on a substrate, the measurement can be constructed simply and reliably and a reliable measuring result can be obtained by measuring reflection-and/or transmission light intensity values of zero order in dependence on the wavelength and calculating said reflection-and/or transmission light intensity values using an iteration model which is dependent on the individual layer parameters. The layer parameters are altered in order to introduce a consistency between the measured values and the calculated values and the substrates have geometrical structures whose geometrical dimensions are used as further parameters of the iteration model. The inventive method also provides a means of determining the geometry of structures in the substrate, for example the depth, width and the repetition interval of grooves in a blank for geometrical storage media, such as CDs.
Patent KR-20010089492-A (KR)
IPC: C10L1/224
Filed: 1999-11-19
Abstract: 본 발명은 디젤 연료, 에탄올, 안정화 첨가제 및 선택적으로, 지방산의 알킬 에스테르 및/또는 공동용매를 포함하는 스플레시 블렌딩이 가능하고 가용화된 디젤 연료 조성물을 제공한다.  안정화 첨가제는 지방산 알콜의 혼합물, 고분자성 물질 또는 상기 알콜 혼합물과 고분자성 물질의 조합이다.
Patent KR-20010080601-A (KR)
Title: 포스포네이트 함유 혼합물
IPC: C09K3/00
Filed: 1999-11-19
Abstract: 본 발명은 지방족 -락톤을 인 (III) 화합물과 반응시켜 얻어지는 포스포네이트 함유 혼합물에 관한 것이다.  본 발명은 또한 상기 혼합물의 수처리 화학 약품 및 격리제로의 용도에 관한 것이다.
Patent KR-20010105317-A (KR)
IPC: G06F17/30
Filed: 2000-10-18
Abstract: 영상 콜렉션을 브라우징하기 위한 장치(100)는 영상들 및 명령들의 일련(102)의 화면들(200,202,204,208)을 연속적으로 스크롤링함으로써 브라우징 영역(103)에 표시한다. 사용자는 화면을 선택(105)할 수 있어서, 디스플레이 영역(106)에 표시되고 있는 전체 영상 또는 실행되고 있는 명령을 유발한다. 스크롤링(107)의 속도 및 방향은 브라우징 영역(103)의 입력 스트로크로 변할 수 있다. 화면들(200,202,204.208)은 경계 영역(201,203,205,209)과 함께 표시될 수 있고, 선택될 때, 그 경계 영역이 선택된 화면과 동일한 카테고리에 속하는 화면들(200,202,204,206.208)에 일련의 화면(102)을 제한할 수 있다. 범용 목적의 컴퓨터는 컴퓨터 프로그램 제품에 의해 장치(100)같은 기능을 하도록 프로그램될 수 있다.
Patent KR-20010099929-A (KR)
Inventor: CHOI SEUNG WON
IPC: H04B7/08
Filed: 1999-12-22
Abstract: This invention relates to a signal processing method and apparatus for an adaptive array antenna. The objective is to suggest an adaptive procedure of computing the suboptimal weight vector for an array antenna system that provides a beampattern having its maximum gain along the direction of the mobile target signal source in a blind signal environment, where the transmitted data are not known (or not to be estimated) at the receiver. It is the ultimate goal of this invention to suggest a practical way of enhancing both the communication quality and communication capacity through the optimal weight vector of the array system that maximizes SINR(Signal to Interference+Noise Ratio). In order to achieve this goal, the method of Lagrange multiplier is modified in such a way that the suboptimal weight vector is produced with the computational load of about O(8N), which has been found to be small enough for the real-time processing of signals in most land mobile communications with the digital signal processor (DSP) off the shelf, where N denotes the number of antenna elements of the array.
Patent KR-20020018646-A (KR)
IPC: H01M10/052
Filed: 2000-11-28
Abstract: 본 발명의 비수전해질전지는, 금속 리튬, 리튬합금 또는 리튬의 흡수저장·방출이 가능한 재료로 이루어지는 음극과, 양극과, 용매 및 상기 용매에 용해한 용질로 이루어지는 비수전해질을 가지고, 상기 비수전해질은, 프탈이미드, 프탈이미드의 유도체, 프탈이미딘 및 프탈이미딘의 유도체, 테트라히드로프탈이미드 및 테트라히드로프탈이미드의 유도체로 이루어지는 군에서 선택된 적어도 1종의 첨가제를 포함하고 있다.  상기 첨가제의 작용에 의하여, 본 발명의 비수전해질전지는, 고온에서의 장기보존시에 있어서 내부저항의 상승이 쉽게 일어나지 않고, 2차전지에 있어서는 충방전 싸이클특성이 향상한다.
Patent KR-20010093305-A (KR)
IPC: C21D9/46
Filed: 2000-12-19
Abstract: 본 발명은, 중량%로, C: 0.1% 미만, Si: 0.05% 이하, Mn: 0.4-2%, P: 0.03% 이하, S: 0.03% 이하, so1.A1: 0.01% 이하, N: 0.010% 이상 포함하며, 잔부는 실질적으로 Fe로 이루어진 강을 열간압연하는 공정과, 열간압연 후의 강판을 냉간압연, 어닐링 후, 압연율 35% 이상으로 2차 냉간압연하는 공정을 갖는 텐션마스크용 강판의 제조방법이다.  이 제조방법에 의해 제조된 강판은, 흑화 처리시에 우수한 내 크리프성을 나타내는 동시에, 직류 바이어스 자계 0.35 Oe에서의 비이력 투자율이 3400 이상이 되는 우수한 자기 차폐성을 가지고 있어, 텐션마스크에 적용하여도 색차가 발생하는 경우는 없다.
Patent KR-20010108228-A (KR)
IPC: C07D223/16
Filed: 2000-02-17
Abstract: 본 발명은 화학식 I의 2,3,4,5-테트라하이드로-1H-3-벤즈아제핀을 제공한다: 
     화학식 I 
     
       
     
     상기식에서, 
     R 1 은 수소, 할로겐, C 1 -C 4 알킬 또는 CF 3 이고; 
     R 2 는 수소, 메틸 또는 탄소수 3 내지 5의 저급 알케닐이고; 
     R 3 및 R 4 가 함께 푸란, 디하이드로푸란, 티오펜, 디하이드로티오펜, 사이클로펜탄 또는 사이클로헥산 환을 형성하고 R 5 가 수소이거나, R 4 및 R 5 가 함께 푸란, 디하이드로푸란, 티오펜, 디하이드티오펜, 사이클로펜탄 또는 사이클로헥산 환을 형성하고 R 3 이 수소이고; 
     R 6 은 수소, 할로겐, CF 3 , CN, NO 2 또는 NH 2 이고; 
     R 7 은 수소, 할로겐, CF 3 , CN, NO 2 또는 NH 2 이다. 
     R 1 이 H이고 R 2 가 H이고 R 4 및 R 5 가 함께 사이클로헥산 환을 형성하는 특정 치환체가 조합된 화합물, 즉, 1-(5,6,7,8-테트라하이드로나프탈렌-2-일)-2,3,4,5-테트라하이드로-1H-벤조[d]아제핀-7,8-디올은 제외된다.  본 발명의 화합물은 직접 또는 간접적으로 선조체에서 후시냅스의 D1 수용체와 양성적으로 선택적 상호 작용하는 치료제(도파민 D1 효능제로서 언급됨)를 제공하며 당해 치료제는 항-파킨슨 질환 제제로서 특히 유효하다.
Patent KR-20020001822-A (KR)
IPC: G01G23/37
Filed: 2001-02-23
Abstract: 본 발명의 조합형 저울 시스템에서는, 저울기계의 운전조건을 설정하고 상기 저울기계의 운전상태를 기록하는 저울기계 제어부와 상기 운전조건에 대한 설정정보 또는 운전상태에 대한 기록정보를 포함하고 있는 전자 메일을 통신매체를 통하여 전송 및 수신하는 통신장치를 구비하고 있는 조합형 저울 장치와, 인터넷이 서로 연결된다.   이러한 조합형 저울 시스템에 의하면, 책임자가 조합형 저울 장치가 설치되어 있는 장소로 가지 않고서도 조합형 저울 장치의 운전조건을 설정할 수 있고 조합형 저울 장치의 운전을 정지시킬 수 있다.
Patent KR-20020010903-A (KR)
Title: 감광성 광투과 재료내에 광학 구조물을 형성하고 감광성광투과 재료의 감광도를 증가시키는 방법
IPC: C03C25/62
Filed: 2000-05-01
Abstract: 본 발명은 감광성 광투과 재료내에 광학 구조물을 형성하는 방법에 관한 것으로, (a) 재료내 굴절률을 변화시키도록 선택된 파장의 방사선으로 재료의 선택된 영역을 노광하는 단계; (b) 선택된 에너지밀도에서 방사선에 대한 노광을 종결하는 단계; 및 (c) 선택된 영역내 재료의 굴절률을 변화시켜 광학 구조물을 형성하도록 하기에 충분한 레벨의 UV선에 선택된 영역의 적어도 일부를 노광하는 단계를 포함하며, 이러한 에너지밀도는 광학 구조물이 후처리 어닐링을 필요로 함없이 열적으로 안정되도록 선택된다.
Patent KR-20020010928-A (KR)
IPC: A61P19/10
Filed: 2000-07-03
Abstract: 본 발명은 인테그린 α v β 6 의 리간드로서 생물학적으로 활성이 있는 화학식 I의 신규 펩타이드 유도체: 
     [화학식 I] 
     사이클로(Arg-X 1 -Asp-X 2 -X 3 -X 4 -X 5 -X 6 -R 1 ) 
     (상기 식에서, 
     X 1 은 Ser, Gly 또는 Thr이고, 
     X 2 는 Leu, Ile, Nle, Val 또는 Phe이고, 
     X 3 은 Asp, Glu, Lys 또는 Phe이고, 
     X 4 는 Gly, Ala 또는 Ser이고, 
     X 5 는 Leu, Ile, Nle, Val 또는 Phe이고, 
     X 6 는 Arg, Har 또는 Lys이고, 
     R 1 은 부재하거나 또는 하나 이상의 ω-아미노카르복실산 라디칼(들)이고, 상기 ω-아미노카르복실산 라디칼(들)의 길이는 500 내지 2500pm이다) 
     에 관한 것이다. 
     상기 아미노산은 또한 유도될 수 있고, 광학 활성 아미노산 라디칼의 D 및 L 형태가 포함된다.  본 발명은 또한 본 발명의 유도체의 생리학적으로 허용가능한 염 및 용매화합물에 관한 것이다.
Patent KR-20030060345-A (KR)
Title: Voice resource changing method for voice mailing system
Inventor: CHO HYO IL
IPC: H04L12/66
Filed: 2002-01-08
Abstract: PURPOSE: A method for inputting a voice message of a VMS(Voice Mailing System) server is provided to remotely input a voice announcement message to be stored in the VMS server through a PC and a PDA instead of an Internet phone, thereby enabling a user to easily input a desirous message under any circumstances. CONSTITUTION: A user connects a network terminal to a network, and attempts to access a VMS server(S101). If the VMS server acknowledges the attempt(S102), the user inputs an ID and a password through the terminal(S103). A server receiving the ID and the password confirms whether an ID and a password of a corresponding account are the same as the inputted ID and the password, and if the same, the server accepts account access(S104). The user inputs a VMS announcement message through the terminal to store the message in the server(S105). The server transmits the message to the terminal(S106).
Patent KR-20030062509-A (KR)
Title: System for recycling high temperature condensate and method for recycling high temperature condensate using the same
Inventor: LEE TAE JUN
IPC: F01K19/00
Filed: 2002-01-17
Abstract: PURPOSE: A high temperature condensate water recycling system and a high temperature condensate water recycling method are provided to reduce energy consumption by recovering the thermal energy from the waste high temperature condensate water. CONSTITUTION: A high temperature condensate water recycling system comprises a recovery tank for recovery of the condensate water generated from the condensation of the steam generated from a boiler(21) and used in a specific process; a pre-treatment unit(11) for removing coarse materials from the recovered condensate water; a water tank(13) for collecting the condensate water passed through the pre-treatment unit; a ceramic filter(15) for receiving the condensate water from the water tank, removing suspended particulate from the condensate water, and feeding back the polluted condensate water to the water tank; and a water softening unit(17) for softening the condensate water by removing metal ions from the condensate water passed through the ceramic filter, and supplying the softened condensate water to a boiler water supply tank(19).
Patent KR-20030063562-A (KR)
Title: The composite system of large screen video and laser graphic projector
Inventor: PARK JEONG HO
IPC: H04N5/74
Filed: 2002-01-17
Abstract: PURPOSE: A projection TV with a large screen having a multi-functions of video and laser graphic is provided to maximize advertisement and display effects. CONSTITUTION: A video projector(102) and a laser projector(103) are placed at a bottom part of a closed space(101). A reflecting mirror(105) is arranged, having the reflexibility of higher than 98 percent so that the maximum projection distance in a compact space is secured to construct a large screen. An image and laser graphic including laser beams and animation are reflected from the reflecting mirror and projected to a screen(106). A non-reflecting window(104) has the transmissivity of higher than 98 percent and transmits video and laser beams to the reflecting mirror. When a fog machine is used to obtain a dispersion effect of the laser beams, the non-reflecting interrupts a fog solution from the video and laser projectors to prevent the video and laser projectors from being polluted.