baber/WOPTO huggingface dataset:
Patent KR-20000015630-A (KR)
Title: Method for searching pda phone book in phone terminal
Inventor: PARK SEONG HUN
IPC: H04B1/38
Filed: 1998-08-31
Abstract: PURPOSE: A PDA (Personal Digital Assistant) phone book searching method in a phone terminal is provided to improve the searching method so as to be capable of searching the PDA phone book in a CDMA cellular of a compound terminal without opening of a PDA flip. CONSTITUTION: The method comprising steps of receiving and transmitting a data with a higher data link control frame format even in a state that a PDA flip of is not opened, when a data required by a user does not exist in a phone book of a phone terminal and the user requires a further searching, and performing a searching operation in a PDA phone book, and displaying a searched result in a displaying part of the phone terminal. In the step of further searching in the PDA phone book, if the required data is not searched in the PDA phone book, an information which indicates the fact is displayed in the displaying part of the phone terminal, thereby consulting the user's convenience.
Patent KR-19990029450-A (KR)
Title: 공기조화기
IPC: F24F11/02
Filed: 1998-09-02
Abstract: (과제) 
     피공조실내의 소정의 영역을 효율적으로 공조한다. 
     (해결수단) 
     체감 모드로 설정되어 기류제어가 개시되면, 이니셜위치와 함께 스윙범위가 설정된다(스텝(200∼204)). 그 다음, 이니셜 스윙, 왼쪽 중시 스윙 및 오른쪽 중시 스윙을 차례로 행하면서, 메인 리모콘 및 서브 리모콘에 의해서 온도를 측정한다(스텝(206∼226)). 이 온도의 측정결과에 의해서, 좌우 플랩의 알맞은 스윙 모드가 선택되면(스텝(212, 220, 228)), 선택된 스윙 모드에서 공조가 행해진다.
Patent KR-20000027464-A (KR)
Title: Method and apparatus for controlling transmission of voice packet
Inventor: KIM HYEON JUN
IPC: H04L49/901
Filed: 1998-10-28
Abstract: PURPOSE: A method and apparatus for controlling transmission of a voice packet are is to guarantee service quality of voice traffic in MOCS(Multimedia office communication system) without exchanging a conventional LAN(Local area network) card. CONSTITUTION: A CPU(Central processing unit)(120) reads in a priority message, searches an address corresponding to SA(source address) and DA(destination address) from a MAC(Media access control) address table stored in a first DRAM(Dynamic random access memory)(110), and renovates a priority bit. A PCI control part(130) transmits the renovated MAC address information to a LAN switch board(200). A second DRAM(210) renovates and stores a MAC address table about each port. A switch(220) renovates the MAC address table stored in the second DRAM and transmits the MAC address stored in the renovated MAC address table to a buffer(230-1,230-n) n in number corresponding to each port.
Patent KR-20000031494-A (KR)
Title: Device for producing semiconductor package
Inventor: CHO YEONG YUN
IPC: H01L23/28
Filed: 1998-11-06
Abstract: PURPOSE: A device for producing a semiconductor package is provided to smoothly operate a punch by preventing impurities from attaching to the punch or to a punch hole, to improve operating efficiency and to reduce defect rate by protecting the punch from being damaged. CONSTITUTION: An operating hole(22) and a punch hole(32) are produced in a long rectangle the same with the section of a punch(21). Herein, the guide grooves(23,33) are formed in the operating hole and the punch hole to lengthwise to prepare a space between the holes and the punch for the punch to operate smoothly. Therefore, an impurity generated while processing is prevented from being attached to the operating hole or to the punch hole, and the punch is operated fully. Herein, the guide groves are formed in the punch hole with a certain interval.
Patent KR-20000031948-A (KR)
Title: Spinning coagulation bath pack
Inventor: LEE HWA SUB
IPC: D01D4/00
Filed: 1998-11-11
Abstract: PURPOSE: Provided is a spinning coagulation equipment for pore wet spinning which has improved physical property of filament yarn. Thereby, it is possible to provide a spinning coagulation equipment for pore wet spinning which has improved physical property of filament yarn by using a coagulated yarn and flow controlling valve. CONSTITUTION: The spinning coagulated bath pack is comprised of downward conical shape inner surface(17) having coagulated liquid and entrance(27), main body(19) having void part(18), a first surface(31a) having conical surface(17), a first position(P1), a second position(P2), flow controlling valve between the first position and the second position and switch(25). The void part(18) is comprised of guide groove(19a) and extension part(19). A sliding motion of the flow controlling valve(23) is performed on base part(21). A spring(33) between stop part(35) of flow controlling valve(23) and vertical barrier(19b) of main body(19) is elongated by the switch(25). The switch(25) is comprised of first link(37a), substrate member(20) on the stop part(35), second link(37b) and motivation lever(39) connected to the second link.
Patent KR-19990045194-A (KR)
Title: 기판 상에 패턴을 형성하는 방법 및 전사 필름
IPC: H05K3/20
Filed: 1998-11-11
Abstract: 본 발명은 기판 상에 패턴화된 무기물층을 형성하는 방법 및 이 방법에 의해 제조된 전사 필름에 관한 것이다.  본 발명의 방법은 (1) 지지필름 상에 지지된 무기분체 분산 페이스트층을 기판 상에 전사하여 기판 위에 무기분체 분산 페이스트층을 형성하고, (2) 기판 상에 전사된 무기분체 분산 페이스트층 위에 레지스트막을 형성하고, (3) 상기 레지스트막에 마스크를 사이에 두고 노광하여 레지스트 패턴의 잠상을 형성하고, (4) 노광 후의 레지스트막을 현상처리하여 레지스트 패턴을 현재화(顯在化)시키고, (5) 무기분체 분산 페이스트층의 노출 부분을 에칭처리하고, 레지스트 패턴에 대응하는 무기분체 분산 페이스트층의 패턴을 형성하고, (6) 이 패턴을 소성하여 패턴화된 무기물층을 형성하는 것을 특징으로 한다. 
     본 발명의 제조 방법은 종래의 방법에 비하여 공정수가 실질적으로 적고, 플라즈마 디스플레이 패널의 제조 효율을 향상시킬 수 있으며, 본 발명의 방법에 의해 수득되는 플라즈마 디스플레이 패널은 형광체 부위에서 높은 휘도를 갖고, 품질이 우수한 칼라 화상을 나타낸다.
Patent KR-20000032165-A (KR)
Title: Apparatus and method for searching road information data
Inventor: SHONG BYUNG TAK
IPC: G08G1/0968
Filed: 1998-11-13
Abstract: PURPOSE: An apparatus and a method for searching road information data is provided to listen easily each road information by storing each region data according to each region. CONSTITUTION: An apparatus for searching road information data comprises a control portion(22), a multiplexer(18), a memory(26) and a D/A converter(28). The control portion receives a PAD(Program Associated Data ) signal separated by an audio decoder(16) of a receiver(100) and outputs a region classification signal according to a region. The multiplexer switches a transmission direction of audio data to store corresponding information according to the region classification signal from the control portion. The memory stores the audio data according to each region. The D/A converter converts the data stored in the memory into analog data.
Patent KR-19990014544-A (KR)
Title: 플루오르산 폐수의 슬러지를 사용한 건자재의 제조 방법
Filed: 1998-11-21
Abstract: 본 발명은 플루오르산 폐수의 슬러지를 사용한 건자재의 제조 방법 및 이와 같이 제조된 건자재에 관한 것으로서, 보다 구체적으로는 플루오르산이 함유된 폐수를 처리한 후 부생되는 슬러지를 안정화시켜 토목 및 건축용 건자재를 제조하는 방법 및 이와 같이 제조된 건자재에 관한 것이다. 본 발명에 따라 제조된 건자재는 흡수율과 수축률이 낮고 압축 강도가 높으며 건조 과정을 거치지 않고도 바로 소결이 가능하며 소결 온도가 낮은 특징이 있다. 따라서, 플루오르산 폐수의 슬러지를 재활용함으로써 폐기물 처리 비용을 절감할 수 있으므로 경제적이면서도 환경 오염을 줄일 수 있을 뿐만 아니라, 우수한 물성을 갖는 건자재를 제조할 수 있다.
Patent KR-20000034761-A (KR)
Title: Sealing cap for ice dispenser
Inventor: LEE CHANG HUN
IPC: F25C1/24
Filed: 1998-11-30
Abstract: PURPOSE: A sealing cap for an ice dispenser is provided to automatically open and close an outlet depending on the operation of a switch lever using an electromagnet and when closing, to perfectly seal the outlet by electric force. CONSTITUTION: For drinking water, a user pushes a cup(2) against a switch lever(40) and then repulsive force occurs between the second electromagnet of a fixing member(62) and the first electromagnet of a main operating member(64) by a control signal of a controller, with the switch lever operating. Thus, the main operating member overcomes elasticity of a spring and pushed into an outlet(20) to open the outlet. After drinking water, the cup is taken off and the switch lever is returned. Then the controller fully seals the outlet with gravitation between the second electromagnet of the fixing member and the first electromagnet of the main operating member.
Patent KR-20000038047-A (KR)
Title: Reach-in type showcase of automatically closing sliding door structure
Inventor: JEON SEOK GEUN
IPC: E06B3/32
Filed: 1998-12-03
Abstract: PURPOSE: A reach-in type showcase is provided to simplify a structure and to accomplish an automatically closing function of the slide door without securing a space. CONSTITUTION: When a left side slide door(155) is slid toward a right side and moved to an opening stop state, a bob(126) is ascended by a wire rope(137). Herein, when the opening force of the slide door is released, the bob descends, and the wire rope is pulled. A guide roller(140') is slid along with a lower horizontal rail in a closed direction with the slide door. When the slide door is perfectly opened, a stop piece goes over a bent part of a bent plate spring. In this case, the stop piece is hung on the bent part of the bent plate spring regardless of the descending force of the bob. Accordingly, the slide door stops in an opened state without automatically being closed.
Patent KR-20000040040-A (KR)
Title: Method for recording program list reserved in vcr
Inventor: PARK SEUNG SU
IPC: G11B27/02
Filed: 1998-12-17
Abstract: PURPOSE: A method for recording a program list preserved in a VCR is provided to conveniently select a program to be recorded by storing the list of the preserved programs in a certain address and correcting the program in the address. CONSTITUTION: A tape is inserted after turning on an electric power. If a selecting key of preserved recording mode is inputted, the list of preserved programs is displayed by using character signal. If the program displayed on the list is selected, the broadcasting time and date are corrected for storing the corrected preserving information in an address displayed on the list. If the broadcasting time of the preserved program and a present time is identified, the preserved program is recorded. If the recording is completed, a main loop is stopped. If the program displayed in the list is not selected, various information about the program to be reserved is inputted for being stored in a selected address.
Patent KR-20000040058-A (KR)
Title: Thin film transistor type liquid crystal display device and method for repairing the same
Inventor: KIM JEOM JAE
IPC: G02F1/136
Filed: 1998-12-17
Abstract: PURPOSE: A thin film transistor type liquid crystal display device and a method for repairing the same re provided to prevent lines in the liquid crystal display device from being opened. CONSTITUTION: A thin film transistor type liquid crystal display device includes a substrate, a plurality of gate lines(10), a plurality of data lines(12), a thin film transistor, and a pixel electrode(18). The plurality of gate lines(10) are arranged on the substrate in a column direction. The plurality of data lines(12) crosses the gate lines on the substrate and includes at least two protrusions between cross sections of adjacent gate lines. The data lines are arranged in a row direction. The thin film transistor is located on the cross section, and is coupled with each line electrically. The pixel electrode(18) is formed on the cross section of the gate lines and the data lines and is coupled with the thin film transistor electrically.
Patent KR-20000040195-A (KR)
Title: Method for preventing overheating of roll coolant system
Inventor: CHO YEONG HO
IPC: B21B37/00
Filed: 1998-12-17
Abstract: PURPOSE: A method for preventing an overheating of a roll coolant system is provided to fill up a lack amount of flux by opening and closing a preventing piece of overheating when the flux is excessive or lack and to maximize the efficiency of equipment by-passing when the flux is excessive at the same time. CONSTITUTION: A digital signal detected from a flow meter of an orifice tube(3) and an analog signal of a total flux transmitter(21) inputted in a direct control system are inputted in a computer(22). A preventing piece of overheating(4) is controlled through the control system after performing a program 1 and a program 2. In the program 1, it is decided during operating and a waste of coolant is prevented by isolating the preventing piece of overheating(4) when a detector of the total flux transmitter(21) is over a regular value(2.8km3/H). When the detector is under the regular value(2.3km3/H), it is decided as a stop of operation or during shifting a roll and it is controlled not to hang an overload in a motor(2) and a pump(1) by opening the preventing piece of overheating(4).
Patent KR-20000040614-A (KR)
Title: Method for producing high image clarity steel plate
Inventor: JEONG KYEONG SIK
IPC: B21B1/22
Filed: 1998-12-18
Abstract: PURPOSE: A method for producing a steel plate is provided to improve image clarity by controlling the waviness curve average of the steel plate affecting the image clarity most after coating in a cold rolling and a rough rolling step. CONSTITUTION: At least more than one electro discharged texturing roll of which the average curvature of an upper roll is 2.0 to 2.2 micrometers and the average curvature of a lower roll is 1.8 to 2.0 micrometers are prepared by setting up to a capacity(-) processing mode, and is cold-rolled. Then, at least more than one electro discharged texturing roll of which the average curvature of an upper roll is 1.9 to 2.1 micrometers and the average curvature of a lower roll is 1.7 to 1.9 micrometers are prepared by setting up to an impulse(+) processing mode, and is rough-rolled. Thus, more than 900 of DOI(distinctness of image) value as the distincness of image is secured so that a steel plate having an excellent image clarity is produced.
Patent KR-20000040982-A (KR)
Title: Method forming metal contact of dram device
Inventor: LEE CHUN WOO
IPC: H01L21/28
Filed: 1998-12-21
Abstract: PURPOSE: A metal contact formation of DRAM devices is provided not to have the air holes contain in a barrier metal and the vapor deposition process of a metallic layer by removing the projection to be formed by the blocking layer of an irregular reflection at the time of forming the metal contact. CONSTITUTION: A method forming the metal contact of DRAM devices consists of the following processes; a process to form a spacer by bringing forth silicon nitride layer on the top of a substrate, i.e., a spacer formation process; a process to form a trench by etching in exposure through a mask after laminating the irregular reflection block-layer on the top of the dielectric layers which the dielectric layers are laminated with the top of the silicon nitride layers; and a process to form the boundary unified the inside region of the trench with the inside region of the irregular reflection block-layers after laminating a compensation layer by a fixed thickness and dry etching, i.e., the process forming the compensation layer.
Patent KR-20000043020-A (KR)
Title: Plate shaped heat pipe
Inventor: KIM SANG SIK
IPC: H01L21/68
Filed: 1998-12-28
Abstract: PURPOSE: A plate-shaped heat pipe is provided to form a uniform thermal distribution on a wafer by implanting a refrigerant between the wafer and a heater plate. CONSTITUTION: A plate-shaped heat pipe comprises a main body plate(1), a multitude of projection, a heating portion, and a combination portion. A refrigerant receiving groove(1a) buried by a predetermined depth is formed on one side face of the main body plate. A refrigerant implantation hole is formed at a side face of the main body plate. The projections is installed toward an upper direction as much as a predetermined height from a bottom face of the refrigerant receiving groove of the main body plate to form a refrigerant flow path. The heating portion comprises a heating line. The combination portion combines the main body plate with the heating portion.
Patent KR-19990063545-A (KR)
Title: 웨이퍼 표면 세정 장치 및 방법
IPC: H01L21/304
Filed: 1998-12-29
Abstract: 본 발명은 마이크로 일렉트로닉스 제조에 사용되는 기판(13)의 표면(12)으로부터 오염 물질을 제거하기 위한 기판 세정 장치(10) 및 방법에 관한 것이다.  상기 세정 장치(10)는 상기 기판(13)의 표면(12)상의 적어도 하나의 오염 물질(11)을 탐지하여 매핑하는 물질 탐색기(15) 및 어떤 경로(18)를 따라 세정제의 제어된 충돌 스트림(17)을 정확하게 투여하도록 형성되고 디멘션되는 투여기(16)를 포함한다.  제어기(20)가 상기 맵 장치(15)와 투여기(16)에 결합되며, 탐지된 오염 물질(11)이 상기 기판 표면(12)으로부터 물질(11)의 국부화된 충돌 및 제거를 허용하기 위해 상기 충돌 스트림(17)의 경로(18)에 위치되도록 상기 충돌 스트림(17)을 제어한다.
Patent KR-19990045761-A (KR)
IPC: C12N15/12
Filed: 1996-09-23
Abstract: The present invention identifies substances having the property of binding to cyclin dependent kinase (cdk) comprising: (i) a peptide including amino acid residues 84 to 103 of full length p16 protein, or an active portion or derivative thereof; or (ii) a functional mimetic of the fragment. active portion or derivative; the substance excludes full length p16. p15. p18 and p19 proteins. These substances are useful in tumour suppression by inhibiting the phosphorylation of Rb protein. Also described herein is the resolution of the amino acid motifs responsible for binding cdks, an FLD motif. corresponding to amino acid residues 90 to 92 of full length p16 protein. and an LVVL motif, corresponding to amino acid residues 94 to 97 of full length p16 protein. The substances disclosed herein can be used in the treatment of hyperproliferative disorders and to screen and design molecules having the similar properties.
Patent KR-19990063652-A (KR)
IPC: C07C251/04
Filed: 1996-09-19
Abstract: Aromatic azomethines are produced by continuous reaction of an aniline with a formaldehyde source, with continuous evaporation to remove residual water of reaction. The azomethine product may be further reacted, either continuously or in batch process, with a haloacetylating agent, and, additionally, with an aliphatic alcohol.
Patent KR-19990064079-A (KR)
IPC: D01F6/90
Filed: 1996-09-30
Abstract: Elastic fibre of a composition containing a thermoplastic polymer and a chemically cross-linked rubber, in which the fibre has a permanent elongation after 50 % stretching of at most 5 % and process for producing an elastic fibre comprising the melt spinning of a composition comprising a thermoplastic polymer and a rubber, wherein the rubber is completely or almost completely cross-linked at the moment the fibre is formed and the formed fibre is drawn after cooling down.
Patent KR-19990067219-A (KR)
Title: 트롬빈 억제제
IPC: C07K5/062
Filed: 1996-10-30
Abstract: 본 발명은 하기 화학식 1의 비지연 결합성 트롬빈 억제제, 또는 이것의 전구 약물, 또는 이것의 약학적 허용염에 관한 것으로서, 단 상기 화합물중 화합물 Me-D-Phe-Pro-Lys-COOH는 제외된다. 
     화학식 1 
     A-B-C-Lys-D 
     식 중, A는 수소, 2-히드록시-3-시클로헥실-프로피오닐-, R 1 , R 1 -O-CO-, R 1 -CO-, R 1 -SO 2 -, -(CHR 2 ) n COOR 3 , 또는 N-보호기로서, 
     R 1 은 (C 1-6 )알킬렌-COOH, (C 1-12 )알킬, (C 2-12 )알케닐, (C 6-14 )아릴, (C 7-15 )아르알킬 및 (C 8-16 )아르알케닐중에서 선택되고, 이들 아릴기는 (C 1-6 )알킬, (C 2-12 )알콕시, 히드록시, 또는 할로겐으로 치환될 수 있고, 
     R 2 는 수소이거나 또는 R 1 과 동일하고, 
     R 3 은 수소, (C 1-12 )알킬, (C 2-12 )알케닐, (C 6-14 )아릴, (C 7-15 )아르알킬 및 (C 8-16 )아르알케닐중에서 선택되고, 이들 아릴기는 (C 1-6 )알킬, (C 2-12 )알콕시, 히드록시, 또는 할로겐으로 치환될 수 있고, 
     n은 1 내지 3의 정수이고; 
     B는 결합, L-Asp 또는 이들의 에스테르 유도체, Leu, 노르 Leu, -N(벤질)-CH 2 -CO-, -N-(2-인단)-CH 2 -CO-, D-1-Piq, D-3-Piq, D-Tiq, Atc 또는 소수성 방향족 측쇄를 가진 D-아미노산이고; 
     C는 Azt, Pro, Pec, 노르 Leu(시클로)Gly, 식 -N[(C 3-8 )시클로알킬]-CH 2 -CO- 또는 N-(벤질)-CH 2 -CO-중 하나의 아미노산이고; 
     D는 COOH, 테트라졸, 옥사졸, 티아졸 및 벤조티아졸중에서 선택되거나; 또는 
     A 및 C는 상기 언급된 의미를 가지고, B는 D-(C 3-8 )시클로알킬알라닌이며, 
     D는 테트라졸, 옥사졸, 티아졸 또는 벤조티아졸이다.
Patent KR-20000064335-A (KR)
Title: 회로 장치
IPC: H05B41/288
Filed: 1997-08-25
Abstract: 본 발명은 제 1 용량 수단 (C1) 및 상기 제 1 용량 수단 양단에 가해진 직류 전압으로부터 고압 방전 램프를 통해 저주파 교류를 생성하기 위한 정류자 (S1-S4, D1'-D4') 를 구비하는 고압 방전 램프 (La) 작동용 회로 장치에 관한 것으로, 상기 정류자는 제 1 용량 수단과 결합되어 있는 입력 단자와, 고압 방전 램프 및 유도 수단 L1 의 연결을 위한 단자들을 구비한  부하 분기 (L1, K1, K2) 로 구성된다.     본 발명에 따르면, 상기 제 1 용량 수단 (C1) 은,  제 2 용량 수단 (C2) 및 단향 소자  D1 의  직렬 회로를 구비한 분기  K 와  병렬 연결되며, 상기 단향 소자 D1 은 제 2 용량 수단 (C2) 이  제 1 용량 수단 (C1) 을 충전하는 전류를 차단하기 위한 것이다.     저주파 교류의 각 제로 교차점 이후에 램프를 재점화시키는 재점화 전압은 비교적 높은 진폭을 가지게 되며, 따라서 램프는 확실한 방식으로 재점화된다.
Patent KR-19990077257-A (KR)
Title: 무선 전기통신망에서 적응성 측정치수집과 핸드오프 대기를 위한 시스템 및 방법
IPC: H04W36/08
Filed: 1997-01-14
Abstract: 본 발명은 이동국이 호출중인 서비스하는 교환국과 서비스하는 셀(C)을 가지는 셀룰러 전기통신망(20)의 핸드오프 실행을 개선시키기 위한 시스템(43)과 방법에 관한 것이다. 시스템은 서비스하는 셀에 이웃하는 다수의 셀(A, B, D, G 및 H)로부터 신호강도 측정치가 수집되는 제1타임아웃 주기를 적응시킨다. 가변 타이밍 매카니즘(45)은 핸드오프 측정 요청이 발생될 때 시작하는 시간주기들을 측정한다. 그런 다음, 시스템은 다수의 셀들 각각에 대한 특정된 시간주기를 측정하기 위해 가변 타이밍 매카니즘(45)을 설정하고, 특정된 시간주기 동안 신호강도 측정치를 수집하고 그리고 특정된 시간주기가 만료되면 신호강도 측정치를 프로세스한다. 시스템(43)은 또한 핸드오프를 위한 목적 셀의 가용 음성채널을 대기하는 동안 이동국으로부터의 핸드오프 요청이 대기되는 제2타임아웃 주기를 적응시킨다. 시스템(43)은 제2타임아웃 주기에 대한 디폴트 값을 측정하고, 핸드오프 요청과 관련된 호출을 핸드오프시킬 최대 가망성이 있는 적응된 제2타임아웃 주기로 디폴트 제2타임아웃 주기를 변경시키고, 그리고 디폴트 제2타임아웃 주기 또는 적응된 제2타임아웃 주기 동안 핸드오프 요청이 대기되어야만 하는지를 결정한다.
Patent KR-19990082251-A (KR)
Title: 고무조성물 및 그것을 이용한 공기타이어
IPC: C08K5/548
Filed: 1997-09-19
Abstract: 본 발명은 유기리튬 화합물을 개시제로 하는, 1,3-부타디엔과 방향족 비닐모노머의 공중합에 의해 얻어지는 공중합체로서 유리 전이점이 50℃이상인 공중합체 20중량부이상과 다른 디엔계고무 80중량부 이하의 블렌드고무 100중량부에 대해 실리카충전제 10∼80중량부, 카본블랙 20∼80중량부, 특정의 실란커플링제, 황분포를 특정한 폴리설파이드구조를 갖는 비스-(알콕시실릴알킬)폴리설파이드를 실리카에 대해 1∼20 중량%가 배합되어 이루어지는 고무조성물 및 그것을 사용한 공기타이어를 제공한다.  이 공기 타이어는 내웨트스키드성, 롤링저항성 및 내마모성이 우수하다.
Patent KR-19990087042-A (KR)
Title: 엔도텔린 길항제로서의 4-(벤조-1,3-디옥솔릴)-피롤리딘-3-카복실산 유도체
Filed: 1997-02-10
Abstract: 본원에는 화학식 Ⅰ의 화합물, 약제학적으로 허용되는 이의 염, 이의 제조공정, 이 제조공정에 사용되는 중간체 및 엔도텔린을 길항하는 방법이 기술되어 있다. 
     화학식 1
Patent KR-19990087274-A (KR)
Title: 내장 및/또는 부착된 부품의 모니터 및 제어용 장치를 구비한스위치 캐비넷
IPC: H02B1/24
Filed: 1997-02-13
Abstract: 본 발명은 내장 및/또는 부착된 부품의 상태를 위한 제어 모듈을 갖춘 제어 박스에 관한 것이다.  포괄적인 구성으로 다양한 작동 사항에 대한 개작이 모니터링 및/또는 제어 부품들의 입출력을 경유하여 연결될 수 있는 집중 제어 부품에 제공되어 결정된 또는 결정될 수 있는 방식으로 다양한 내장 및 부착 부품들을 상태에 따라 개별적으로 모니터하고, 제어하고/또는 조절할 수 있다.
Patent KR-19990087769-A (KR)
IPC: B60S1/16
Filed: 1997-03-12
Abstract: A driving mechanism for a windscreen wiper having a park position switch. The park position switch includes a swivable contact bridge which is pivotally arranged on a pin in the bottom of the driving mechanism. A contact tag on the contact bridge is made of an electrically conductive plate, with the contact tags being formed by bends. The contact bridge is operated via cams on the worm-gear. The cams cooperate with switch flaps on the contact bridge that are equally formed by bends. Preferably, the switch is mounted in the bottom of the driving mechanism so that the contact banks to be contacted can also extend in the bottom of the case.
Patent KR-20000022481-A (KR)
Title: Seals for hydraulic assemblies
Inventor: JOHN WENTWORTH BUCKNELL
IPC: F16B37/00
Filed: 1997-07-02
Abstract: PURPOSE: A seals are provided which can tolerate more extreme factors such as high pressures, high temperatures, achieving a more extended service life under such adverse conditions. CONSTITUTION: A seal(24) has a shoulder(23) which maintains a sliding contact with the radially expanding component of the assembly. The seal provides secondary sealing against the sloped shoulders and a resolved force along the slope creates the secondary mode of sealing. The slope and material can be matched to achieve secondary sealing without the down force causing the seal base to adhere under friction to the ramp before the seal can react. The seal has a combination of factors involving angle of slope, choice of material, target temperatures, and target pressures. The seal is a pressed, cup shaped form, with flanges to form primary seals, and reactive to pressure to form a secondary seal. The cup form can be filled with materials with resistance to crush such as ceramics.