baber/WOPTO huggingface dataset:
Patent KR-19990045003-A (KR)
Title: 반도체 장치 및 그 제조방법
IPC: H01S5/00
Filed: 1998-11-04
Abstract: p-A1GaInP 클래드층(5,7)의 평탄부와 메사측부의 중간 면방위을 가지도록 n-AlGaAs 전류저지층(9)을 형성하고, 그 위에 n-AlInP 전류저지층(10)을 형성함으로써, AlInP 전류저지층을 구비한 AlGaInP 가시반도체레이저에 있어서, 전류저지층에 있어서의 광흡수를 더욱 저감할 수 있는 구조 및 그 제조방법을 제공한다.
Patent KR-19990045250-A (KR)
Title: 적외선-발광 다이오드 구동방법 및 구동회로
IPC: H02J1/00
Filed: 1998-11-10
Abstract: 본 발명은 적외선-발광 다이오드를 구동하는 방법 및 회로에 관한 발명으로서, 적외선-발광 다이오드(IRED)에 일정한 전류원에서 나오는 전류를 공급하는데, 이 기술은 배터리가 완전히 충전된 레벨에서 재충전되어야 하는 레벨까지의 배터리의 전압 변동 등과 같이 배터리-전력 원격 제어 장치에서 발생하는 전력 손실을 크게 줄여주며, 전류의 어떤 레벨이 상기 IRED 동작에 필요하기 때문에, 포화상태에서는 이 회로는 상기 배터리가 충전되어야 할 경우 상기 요구된 전류가 공급되도록 제조되어야 하며, 상기 배터리가 더 높은 레벨에서 동작하는 경우에는 상기 IRED 를 통해 초과 전류가 공급되는 것에 의해 전력이 지수적으로 감소하여, 상기 IRED에 일정한 전류를 공급하는 것은 전력 손실을 크게 감소시키는데, 상기 일정한 전류는 전류 거울, 추가의 전류원, 통과 트랜지스터 로직, 및 디지털-아날로그 변환기 등을 포함하는 보다 복잡한 배열로 포화상태에서 동작하는 상대적으로 간단한 MOSFET 로부터 매우 다양한 변화를 취할 수 있으며, 상기 일정한 전류원은 바이폴라 트랜지스터 및 biCOM 기술등으로 제조될 수도 있는 것을 특징으로 한다.
Patent KR-20000032281-A (KR)
Title: Diffuser variable according to heating or cooling in air conditioning system
Inventor: PARK CHIL LIM
IPC: F24F11/00
Filed: 1998-11-13
Abstract: PURPOSE: A diffuser is provided to keep the indoor environment optimum by making the air flowing out to indoor flow horizontally when cooling by being installed on the lowest part of a duct and by making the air flow vertically when heating in an air conditioning system. CONSTITUTION: A connecting pin(6) of an airflow guide part(4) is installed to be hung on a connecting hook on the bottom when cooling. Herein, the terminals of wings(5) are placed in the same straight line or at the lower part with the terminal of the curved part of an outer body(2). Accordingly, the air drawn out via a duct is drawn out according to the angular degrees and the shape of the wings without regard to the shape of the outer body, so flows horizontally. When heating, the connecting pin is installed to be hung on the upper hook. Herein, the terminals of the winds are placed the inner part than the terminal part of the curved part of the outer body. Accordingly, the air drawn out via the duct is affected by the shape of the outer body. Thereby, the horizontal flow is formed by the wing of a certain position, but the curved part of the outer body forms a vertical flow.
Patent KR-20000032614-A (KR)
Title: Method and apparatus for collecting traffic information and method for processing speed data of traffic information
Inventor: LEE HONG SU
IPC: G08G1/127
Filed: 1998-11-16
Abstract: PURPOSE: A method and apparatus for collecting traffic information and method for processing speed data of traffic information are provided to reduce a number of computing operation processed in a central center and reduce data amount which will be transmitted from a terminal for collecting the traffic information to the central center. CONSTITUTION: First, an automobile's speed is calculated by using automobile states information in a terminal for collecting a traffic information. A place or position for an automobile is inputted on the GPS terminal. And, automobile collection traffic information is generated and transmitted through a mobile station such as a cellular phone like a PCS. The automobile collection traffic information includes an information that the automobile is running or not.
Patent KR-20000037564-A (KR)
Title: Method and device for checking error of part of speech using partial parsing
Inventor: RYEO SANG HWA
IPC: G06F17/27
Filed: 1998-12-01
Abstract: PURPOSE: A method and device for checking error of the part of speech using partial parsing is provided to descript a context used words as a normal expression, for preventing a tagging error generated from a part of speech tagger in a natural language process system. The preventer is provided, that a probability corrector recognizes a context of present words by use of a partial parsing and a rule for correcting probability, and to input a tagger based on the probability by correcting a probability value of the words according to each context used of the words according to executing sentences which are descripted on a rule for correcting probability. CONSTITUTION: A method and device for checking error of the part of speech using partial parsing comprises a pattern generator(5), a compiler(2), a probability corrector(6), and a tagger(7). The pattern generator(5) has each part of speech corresponded to inputted words and a corresponded probability information, and generates an input structure of a probable tagger. The compiler(2) generates a rule for recognizing context of sentences, by use of a rule for correcting probability predetermined variable probability information which the inputted words have according to a context. The probability corrector(6) performs the partial parsing, for deciding either applying to a word consisted of a sentence inputted the generated rule, and if applying, corrects a probability value according to a preset rule for correcting probability. The tagger(7) decides a part of speech consisted of the inputted sentence, by performing the tagger based on probability according to the corrected probability value.
Patent KR-20000037879-A (KR)
Title: Apparatus for dividing light using volume hologram and method thereof
Inventor: NOH JAE WOO
IPC: G03H1/00
Filed: 1998-12-02
Abstract: PURPOSE: An apparatus for dividing light using volume hologram and a method thereof are provided to use a photopolymer with variable diffraction rates according to light intensity. CONSTITUTION: An apparatus for dividing light using volume hologram includes an intensity leveler(60), an optical source(10), a light divider(20), a photopolymer light divider(50), a first and a second mirror(30,40), a micro processor(70), and an actuation motor(80). The intensity leveler(60) changes illumination time. The optical source(10) is controlled by the intensity leveler. The light divider(20) divides the light from the light optical source into first and second incident lights. The photopolymer light divider(50) is comprised of photopolymers with variable diffraction rates according to light intensity and writes the first and second incident lights. The first and second mirrors(30,40) changes directions of the first and second incident lights. The micro processor(70) controls the intensity leveler.
Patent KR-19990062825-A (KR)
Title: 셀프-타임드 시스템의 전력소모 감소장치 및 방법
IPC: G06F9/30
Filed: 1998-12-05
Abstract: 비동기 시스템의 전력소모 제어장치 및 방법은 시스템을 위한 복수의 전력소모 레벨중에서 한 레벨을 선택하여 전력소모를 줄인다. 상기 전력소모 레벨은 시스템의 작업로드에 근거하여 결정될 수 있으며, 상기 전력소모 레벨은 시스템의 단일 블록을 사용하는 시스템의 일부분 또는 시스템을 위하여 구현될 수 있다. 동기 시스템은 상호 결합된 복수의 기능부들과, 복수 기능부중에서 선택된 하나의 기능부에 접속되어, 선택된 기능부의 제1,제2동작속도중에서 적어도 하나의 동작속도를 결정하는 전력 제어회로로 구성된다.
Patent KR-19990062829-A (KR)
Title: 문자열 추출 장치 및 패턴 추출 장치
IPC: G06K9/20
Filed: 1998-12-05
Abstract: 복잡한 화상으로부터 문자열을 추출하는 것을 가능하게 하고, 문자색을 잘못 보는 일이 없이, 또한 선폭이 가는 선분을 빠뜨리지 않는 문자열 추출 장치를 제공한다. 
     입력 화상의 연결 성분을 구하고, 연결 성분의 상대적 위치 및 굵기의 유사성에 기초하여 그룹으로 나누고, 문자 인식 처리를 행하여 그룹의 문자 인식도를 구하고, 구형 영역의 면적에 의해 웨이트한 것의 총합을 그룹의 평가치로 하고, 모든 그룹의 조합에 대해 평가치를 구하고, 조합의 평가치가 가장 높은 그룹의 조합을 문자열로서 추출한다.
Patent KR-20000038908-A (KR)
Title: Game production method in multiple computer languages in game production tools
Inventor: KIM HO KWANG
IPC: G06F9/44
Filed: 1998-12-10
Abstract: PURPOSE: A game production method is proposed to enable a game producer to build a game program using multiple computer languages. CONSTITUTION: A game production method of multiple computer languages is consisted of two steps. In the production process of a game program using game production tools, a game programmer builds subroutines to execute a specific function using computer languages. A first step is to attach an identifier, representing the kind of computer language used to build a subroutine, to a starting part of the subroutine. A second step is to execute a subroutine using interpreter relevant to a computer language after verifying the kind of used computer language using the identifier, if the production of game program is finished and execution of the built subroutine is required.
Patent KR-20000038960-A (KR)
Title: Apparatus for controling waveform synchronization characteristics automatically and method for doing the same
Inventor: KIM MYOUNG BO
IPC: H04N5/225
Filed: 1998-12-10
Abstract: PURPOSE: An apparatus for CONTROLING waveform synchronization characteristics automatically and a method for doing the same are provided to control the characteristics automatically using a waveform synchronizer. CONSTITUTION: An apparatus for CONTROLING waveform synchronization characteristics automatically includes an error compensator(320), an error detector(330), and a controller(340). The error compensator(320) corrects and restores the input data from a waveform synchronizer, and outputs number of error bits detected during each sync block. The error detector(330) decodes the number of error bits and generates an error detection signal according to the decoded result. The controller(340) sets the waveform synchronization characteristics using control data having the minimum counted result of the counted value of the error detection signals which are generated by outputting the control data sequentially.
Patent KR-20000040237-A (KR)
Title: Method for measuring amount of coating material of coating layer using x-ray photoelectron spectroscopy
Inventor: HONG GI JEONG
IPC: G01N21/00
Filed: 1998-12-17
Abstract: PURPOSE: A method for measuring an amount of a coating material of a coating layer is provided to accurately measure the amount by using an X-ray photoelectron spectroscopy. CONSTITUTION: In a method for measuring an amount of a coating material of a coating layer using an X-ray photoelectron spectroscopy, a standard sample and a test sample are first prepared. Then, an X-ray photoelectron spectroscopy is performed by sputtering coating layers of the samples. Next, a chrome peak is calculated according to the results of the X-ray photoelectron spectroscopy. A sum of the chrome peaks of the samples, and an amount of the coating material is calculated by multiplying a proportional constant obtained from the chrome peak of the samples by the amount of coating material of the standard sample.
Patent KR-20000040365-A (KR)
Title: Temporary assembling structure for instrument panel of vehicle
Inventor: GIL JIN PYO
IPC: B62D25/08
Filed: 1998-12-18
Abstract: PURPOSE: A structure for an instrument panel is provided to reduce the cost for components by temporarily assembling the instrument panel without an additional intruding object. CONSTITUTION: In equalizing a feeding hole(512) forms on an inner panel(510) of a duct(500) with a guide pin(300) protruded from a front body(200) by lifting an instrument panel(100), the instrument panel pushes the duct and the guide pin is fed to the feeding hole by the advanced duct. At that time, a bent unit(511) of an inner panel(510) and a bent unit(521) of an outer panel(520) a little open outward with self-elasticity. When the guide pin is fully fed in the feeding hole, the open bent units are tightly stuck to the guide pin body and moves the duct backward by force and thus, the guide pin is prevented from separating from the feeding hole.
Patent KR-20000040687-A (KR)
Title: Method of triggering off reaction for rapid expanding metallic compounds and device using the method
Inventor: KIM CHANG SUN
IPC: C06B33/00
Filed: 1998-12-19
Abstract: PURPOSE: A device for triggering reaction for rapid expanding metallic compounds is provided to give the selective fracture of the desired objects and, thereafter, the quick contraction thereof, with only less occurrence of any undesired appearance. Thus the device is more improved by utilizing the conventional rapid expanding metallic compound. CONSTITUTION: A perspective of the device filled with metallic compounds, as represented for the subject device is characterized. The device is characterized by constructing it with the following components. The metallic compound(12) is induced with high voltage to give an inner line(14) to increase rapidly the temperature thereof. In addition, leakage current is also induced between arc induction pins(12) in their ends to occur the high temperature. Thereby, the metallic compound(12) is oxydated and degraded in the twinkling of an eye to fracture the given objects, as the desired embodiment.
Patent KR-20000041291-A (KR)
Title: Method for managing data of visiting mobile subscribers in mobile communication system
Inventor: MAENG JEONG UNG
IPC: G06F17/30
Filed: 1998-12-22
Abstract: PURPOSE: A method for managing data of visiting mobile subscribers is provided to retrieve/change/manage subscriber numbers having different business registration numbers among the visiting mobile subscribers, registered in a visitor location register(VLR) which is one of a composing factor of a mobile communication system. CONSTITUTION: A method for managing data of visiting mobile subscribers in a mobile communication system, comprises the steps of: allocating appropriate receiving memory regions of subscribers whom a visitor location register(VLR) can receive, and setting up an index table as a main region table, a sub region table, and a data region; dividing the subscriber's telephone numbers into upper 6 figures, lower two figures and two figures, respectively; accessing the main region table by using first-6 figures of the telephone numbers, and analyzing whether subscribers having same numbers with values of the main region table are registered; setting up values of second-two figures as an offset, and retrieving the sub region table; retrieving again the sub region table by using third-two figures; finding a memory address storing data of substantial subscribers by retrieving the sub region table, and directly accessing data of a corresponding subscriber.
Patent KR-20000042090-A (KR)
Title: Indented wire for enhancing tire beads
Inventor: SHIN DAE YONG
IPC: D07B1/08
Filed: 1998-12-24
Abstract: PURPOSE: An indented wire for enhancing auto tire beads is provided to give the enlargement of surface area for the wire from the presence of many recesses on the surface of the wire, expand thus the contact area between the wire and rubber adjacent thereto, and enhance dramatically the adhesion between the wire and rubber. CONSTITUTION: An indented wire is characterized in that its recesses are formed on the surface of the enhancement wire for a conventional circular cross-sectional tire beads(b), such as the cross-section of the representative tire, as specifically shown in figures 2 and 4. Also, the indented wire(1) is characterized by giving recesses(2) having a given depth and width in a constant distance onto its circumferential surface. The recesses(2) are also characterized by forming them with the continuous spiral pattern of their constant distances along with their length direction.
Patent KR-19990063483-A (KR)
Title: 타이어의 저장 데이터 및 공학적 상태를 원격지로 송신하는 방법 및 장치
IPC: H01Q1/22
Filed: 1998-12-22
Abstract: 본 발명은 공기 타이어의 온도, 압력, 회전 및 다른 작동 상태들과 같은 다양한 공학적 상태들을 모니터하기 위한 방법에 관한 것이다. 타이어 태그가 가압공간 내의 타이어의 내측에 장착되며 공간내의 어떤 상태를 검출하기 위한 센서 및 저장 데이터를 포함한다. 분리형 자동 응답 장치가 타이어 트림에 장착된다. 타이어 태그는 배터리, 안테나 및 타이어에 관한 저장 데이터를 포함한다. 응답장치는 타이어 태그로부터 데이터를 수집하는 전기 회로를 사용한다. 타이어 태그는 응답송신 장치로부터 전송된 무선 주파수파에 의해 작동되며, 그 데이터는 응답장치로부터 림을 통해 타이어의 외부의 위치로 연장하는 안테나에 의해 원격지까지 응답송신장치에 의해 전송된다.
Patent KR-20000044389-A (KR)
Title: Method for connecting telecommunication management network platform of network management system
Inventor: JO MUN KYEONG
IPC: H04L12/24
Filed: 1998-12-30
Abstract: PURPOSE: A method for connecting a telecommunication management network(TMN) platform of a network management system(NMS) is provided to automatically connect a NMS application program with the TMN platform, and to connect the TMN platform with a common management information protocol(CMIP), if a user utilizes the NMS application program, even when the connections between the NMS application program and the TMN platform or the TMN platform and the CMIP are cancelled, caused when the NMS application program are not utilized for a long time. CONSTITUTION: A method for connecting a telecommunication management network(TMN) platform of a network management system(NMS), comprises the steps of: if a NMS application program is moved, connecting the NMS application program with the TMN platform or connecting the TMN platform with a common management information protocol(CMIP), and connecting the NMS application program with transmission equipments; if the NMS application program is not utilized for a long time by a user, canceling the connections between the NMS application program and the TMN platform and between the TMN platform and the CMIP; if the user inputs a request for the transmission equipments through the NMS application program, retrieving the connected statuses of the NMS application program with the TMN platform and the TMN platform with the CMIP; if the NMS application program and the TMN platform are connected, and if the TMN platform and the CMIP are connected, supplying a user request to the transmission equipments, and if not, connecting the NMS application program with the TMN platform and connecting the TMN platform with the CMIP, then supplying the user request to the transmission equipments.
Patent KR-20000045939-A (KR)
Title: Heat exchanger of air conditioner
Inventor: JUNG NAK HUN
IPC: F28D1/00
Filed: 1998-12-30
Abstract: PURPOSE: A heat exchanger of an air conditioner is provided to prevent a corrosion and transformation in even case of being contacted with water generated on the surface of the heat exchanger due to the difference temperature when the heat exchanger heat exchanged as a cold air by contacting with an air in the surface and accordingly prevent weakness of a pair pf supporting plates, thereby lengthening span of life. CONSTITUTION: In an air conditioner having supporting plates(60,61) fixed in both ends of a heat exchanger, the supporting plates are made of injection materials being prevented from corrosion, and a heat exchanger of the air conditioner including a plurality of plate pins(20) arranged at a predetermined gap, and a plurality of refrigerant pipes(30) vertically inserted at a up and down predetermined gap through the side of the plurality of plate pins, in which a pair of supporting plates combined to be opposite from each other in right and left sides centered on the plurality of the refrigerant pipes for supporting the whole of the heat exchanger to an object.
Patent KR-19990071987-A (KR)
Title: 보호제품
IPC: A62B17/00
Filed: 1997-10-03
Abstract: 본 발명은 특히 -10℃ 이하의 온도, 보다 특히 -30℃ 또는 -60℃ 정도의 매우 낮은 온도 환경, 더욱 특히 -100℃ 내지 -250℃ 정도의 극히 낮은 온도 환경에서 조차 경화 및 취화됨이 없이, 작업성, 보온성 및 정전기 방지 특성이 탁월함을 특징으로 하는, 저온 환경에서 조차 장시간 작업할 수 있는 보호 제품, 예를 들면, 방한 의복을 제공한다. 
     복합 의복이 주로 아라미드 섬유로 각각 이루어진 겉감, 중간 섬유 보온층 및 안감으로 구성됨을 특징으로 하는, 다층 복합 의복으로 제조된 보호 제품[여기서, ① 겉감과 안감은 메타-아라미드 섬유 50 내지 100중량%, 파라-아라미드 섬유 0 내지 10중량% 및 다른 난연성 섬유 0 내지 40중량%를 포함하는데, 단 메타-아라미드 섬유, 파라-아라미드 섬유 및 다른 난연성 섬유의 총 중량%는 100이고, ② 중간 섬유 보호층은 아라미드 섬유로 제조된 다적층 펠트를 포함하며 ③ 전기 전도성 사(a)는 1inch당 1 내지 5의 밀도로 겉감의 세로방향을 따라 배치되고 추가의 전기 전도성 사 및/또는 테이프(b)는 세로방향의 전기 전도성 사(a)와 교차하도록 가로방향을 따라 배치함으로써, 보호 제품의 외표면상의 마찰정전기 전하량은 0.6micro-coulomb/m 2 이하이다].
Patent KR-19990082030-A (KR)
Title: 로타리 다이 절단기용 다이 절단 삽입물 및 그다이 절단기
IPC: B26F1/44
Filed: 1996-12-19
Abstract: 본 발명에는 로타리 다이 절단기용 다이 절단 삽입물(18)과 다이 그자체가 개시되어 있다.  이 삽입물은 소정의 반경으로 형성된 베이스(34)를 포함한다.  이 베이스는 이격 배열된 제1 및 제2 선단부(36, 38) 및 마주보게 배열된 제1 및 제2 표면(40, 42)을 구비한다.  나이프(44)는 제1 표면(40)의 주변부에 형성되어 있다.  이 나이프(44)는 절단날(46)과 제1 및 제2 측벽(48, 50)을 가진다.  절단 날(46)은 약 0.005 인치 이하의 두께로 되어 있다.  또한, 제1측벽(48)은 절단 날(46)에 대해 대략 수직으로 배열되어 있는 한편, 제2 측벽(50)은 절단 날에 대해 약 15도 이상의 각도로 배열되어 있다.  또한, 삽입물(18)은 다이 축에 탈착가능하게 부착하기 위한 수단을 포함한다.  이 수단은 제1 및 제2 선단부(36, 38)에 인접하여 형성된 하나 이상의 구멍을 포함한다.  이 구멍(56)은 베이스(34)를 완전히 관통하여 연장되고, 나사 보울트(60)를 수용하는 크기로 되어 있다.  이 보울트(60)은 삽입물을 다이 축(14)에 고정하기 위해 소정 값의 토오크가 부여될 수 있다. 
     로타리 다이 절단기는, 하나 이상의 대체가능하고(하거나) 교환가능한 다이 절단 삽입물(18)을 장착하고 있으면서 회전가능한 앤빌 로울(12)와 상호 작용하도록 배열된 다이 축(14)를 포함한다.  다이 축(14)와 앤빌 로울(12)는 그 사이에 닙(20)을 형성하도록 배열된다.  절단할 재료(22)는 닙(20)을 통과하여 다이 절단 삽입물(18)의 요구되는 형상(24)으로 절단된다.
Patent KR-19990082165-A (KR)
Title: 분지상 중합체의 제조방법
IPC: C08F2/38
Filed: 1997-01-21
Abstract: A) 비닐 방향족 단량체를 디앤아이온(dianion) 매크로머가 형성되도록 하는 조건하에서 이작용성 음이온 개시제와 접촉시키는 단계, 
     B) 디앤아이온 매크로머를 중합반응 동안 분지가 형성되도록 하는 조건하에서 3개 이상의 반응 부위를 가지는 다작용성 커플링제와 접촉시키는 단계 및 
     C) 단계 B의 생성물을 반응 부위가 정지되도록 하는 조건하에서 정지제(terminating agent)와 접촉시키는 단계를 포함하여, 비닐 방향족 단량체로부터 분지상 중합체를 제조하는 방법.
Patent KR-20000064579-A (KR)
Title: 전자파 흡수 패널
IPC: H01Q17/00
Filed: 1998-01-12
Abstract: 층을 이룬 초격자 물질, 가닛, 자기저항성 물질, LSM과 같은 도전성 산화물, 마그네토플럼비트, 시그닛 마그네틱스, Fe 2 O 4 , Ni 0.4 Zn 0.6 Fe 2 O 4 , 및 상기물질의 폴리머 조성물과 같은 신규의 물질을 이용하는 흡수재 층(106)을 포함하는 빌딜 건축에 사용을 위한 전자파 흡수 패널(100)이 개시되었다.  흡수재층은 바람직하게 상기 물질중의 하나 이상과 배합된 페라이트층(114)과 같은 다성분 구조체이다.  본 발명은 일정 주파수 범위에 대해 (ε'μ') 1/2 ~ 1/f 가 되는 유전율의 유효 실수부(ε')와 투자율의 유효 실수부(μ')를 갖는 다성분 흡수재 엘리먼트(106)를 포함하며, 여기서 f는 입사파의 주파수이고, 다성분 흡수재 엘리먼트(106)는 주파수에 따라 감소하는 유전율의 유효 실수부(ε')를 가진다.
Patent KR-20000005039-A (KR)
Title: Pyrrolopyrrolone derivatives as inhibitors of neutrophil elastase
Inventor: DOWLE MICHAEL DENNIS
IPC: C07D207/14
Filed: 1997-03-26
Abstract: PURPOSE: Pyrrolopyrrolone derivatives and preparation method thereof are provided, which derivatives inhibit neutrophil elastase, thereby exhibit the treatment of inflammation, particularly chronic bronchitis. CONSTITUTION: The pyrrolopyrrolone derivatives are represented by the formula 1. The derivatives and pharmaceutically acceptable salts or solvates thereof are more preferable, which have R1 being C2-C8 alkenyl-NR4R5, R2 being n-propyl or isopropyl group, R3 being alkyl group of C1-C6, and X being -CO- or -SO2. The most preferable compound among them is (3S, 3aS, 6aR)-3-isopropyl-1-methanesulfonyl-4-(4-piperidine-1-yl-but-2E-enoyl)-hexahydro-pyrrolo(3,2- b)pyrrol-2-one.
Patent KR-20000016536-A (KR)
Title: Cyclic depsipeptides and drugs containing the same as the active ingredient
Inventor: YANAI MAKOTO
IPC: C07K7/06
Filed: 1997-06-25
Abstract: PURPOSE: A cyclic depsipeptide is provided to repress the generation of an apolipoprotein B, to promote the generation of an apolipoprotein A1, and to be used for treating hyperlipemia. CONSTITUTION: Cyclic depsipeptides represented by general formula (1) or pharmacologically acceptable salts thereof, wherein R represents linear or branched C5-10 alkyl or linear or branched C5-15 alkoxymethyl; A, B, D, E and F independently represent each alanine, valine, leucine, isoleucine, phenylalanine, etc.; W and Z independently represent each aspartic acid, asparagine, glutamic acid or glutamine; and m and n independently represent each 0 or 1. These compounds are produced by the conventional methods for synthesizing peptides. They are useful as apolipoprotein E production promoters, remedies for nerve injury, remedies for dementia, apolipoprotein B production inhibitors, apolipoprotein A1 production promoters and remedies for hyperlipemia.
Patent KR-20000016566-A (KR)
Title: Pin bushing
Inventor: MULLER STEFFEN
IPC: H01R13/115
Filed: 1997-06-10
Abstract: PURPOSE: A pin bushing is provided to secure very strong fixing of a pin in a bushing by supplying a small-sized pin bushing fitted for high current and assure low electric transition resistance by preventing fretting corrosion. CONSTITUTION: The pin bushing(1) comprises a receiving section(2) for a pin and a side coupling section(3). The receiving section(2) forms a bushing(5) having a base(6), two sidewalls(7a, 7b), and a roof region(8) which includes at least two tongues(9) stretched from the sidewalls(7a, 7b) and is horizontally extended toward plug connection. The tongues(9) are bent inwardly toward the bushing(5) in an upper region of the sidewalls(7a, 7b).