baber/WOPTO huggingface dataset:
Patent KR-20000018855-A (KR)
Title: Implementing method of photosensitive device using quantum dot and photosensitive device and fabricating the same
Inventor: CHO TAE HUI
IPC: H01L31/0256
Filed: 1998-09-05
Abstract: PURPOSE: A photosensitive device using a quantum dot is provided to efficiently sense light vertically incident to a photosensitive device surface without an additional accompanying device. CONSTITUTION: A photosensitive device using a quantum dot comprises quantum a dot layer including at least one quantum dot, a light absorption layer including at least one quantum dot layer by alternatively forming an electric quantum dot layer and material whose band cap is different from that of the electric quantum dot layer, a conductive path layer for generating horizontal conduction, an impurity layer for supplying a carrier to the electric light absorption layer and scarcely supplying the carrier to the conductive path layer, and two and more detection electrode for horizontally conducting the carrier collected in a channel.
Patent KR-20000019909-A (KR)
Title: Ground switch interlocking apparatus of vacuum interrupter for distributing board
Inventor: SHIN YANG SEOB
IPC: H02B1/00
Filed: 1998-09-16
Abstract: PURPOSE: A ground switch interlocking apparatus is provided to be capable of operating a ground operation only at a safely dis connected state of a vacuum interrupter. CONSTITUTION: In a ground switch interlocking apparatus, a ground operating hole is formed at a main body frame of a vacuum interrupter. A shutter(35) is operated to open or close at least a portion of the ground operating hole.An interlocking shaft(50) is installed in parallel with the ground operating shaft(44). An interlocking portion(60) is provided in the interlocking shaft(50) so as to be appeared and disappeared for a ground operation only at a test location. A yoke(55) has a push portion(62) which is appeared and disappeared for a transfer locking and an insertion locking.
Patent KR-19990030234-A (KR)
Title: 논리 게이트
IPC: H03K19/173
Filed: 1998-09-29
Abstract: 본 발명은, 최소의 스위칭 비용으로 2개의 제어 신호(L0, L1)에 따라 인버터로서뿐만 아니라 NAND-게이트 및 NOR-게이트로서 작동될 수 있는 논리 회로에 관한 것이다.
Patent KR-20000025818-A (KR)
Title: Preparation method of latex for asphalt modification preventing plastic deformation
Inventor: KIM YEONG SANG
IPC: C08F2/22
Filed: 1998-10-14
Abstract: PURPOSE: A preparation method of a latex for asphalt modification comprising a styrene-butadiene copolymer is provided which improves solubility in asphalt by minimizing the gel content of the latex. CONSTITUTION: A method for making a latex for asphalt modification comprises: (a)polymerizing from 10 to 40 parts by weight of butadiene monomer, from 2 to 10 parts by weight of butylacrylate monomer, from 5 to 10 parts by weight of styrene monomer, from 0.3 to 3.0 parts by weight of emulsifier, from 0.1 to 0.5 parts by weight of electrolyte, from 0.5 to 1.5 parts by weight of molecular weight controller, from 0.1 to 1.0 parts by weight of oxidizer and from 0.1 to 0.5 parts by weight of catalyst at 5°C, heating to 12°C when conversion rate becomes from 40 to 50% and heating to 20°C when a conversion rate becomes from 75 to 80% to give a seed particle diameter of from 300 to 400 Angstrom and (b)polymerizing from 40 to 60 parts by weight of butadiene monomer, from 5 to 10 parts by weight of methylmethacrylate, from 5 to 20 parts by weight of styrene monomer, from 1.0 to 3.0 parts by weight of emulsifier, from 0.2 to 1.0 parts by weight of molecular weight controller to give a seed particle diameter of from 800 to 1,000 Angstrom. The consequently obtained latex has improved resistance force to plastic deformation by modifying physical properties such as an increase of viscosity, an increase of softening point and a decrease of penetration of asphalt.
Patent KR-20000025911-A (KR)
Title: Output diagnosis circuit of protection relay
Inventor: JIN JAE HYUN
IPC: H02H3/20
Filed: 1998-10-15
Abstract: PURPOSE: An output diagnosis circuit of a protection relay is provided to confirm an operation state of each photo coupler by making a current for a relay driving be flown to an output terminal of each photo coupler so as to driven. CONSTITUTION: In an output diagnosis circuit of a protection relay, a first output terminal (Out1) is connected to one terminal of a resistor(R1) whose other terminal is connected to an input terminal of a first photo coupler(PC1). A collector terminal of the photo coupler(PC1) is connected to a voltage(Vr) for a relay driving, and an emitter terminal thereof is connected to one terminal of a resistor(R4), a cathode of a diode(D) and a relay(RLY). The other terminal of the resistor(R4) is connected to an input terminal of a photo coupler(PC4). A collector terminal of the photo coupler(PC4) is connected to a voltage(Vcc), and an emitter terminal is connected to be fed back. A second output terminal(Out2) is connected to one terminal of a resistor(R2), whose other terminal is connected to an input terminal of a photo coupler(PC2). An emitter terminal of the photo coupler(PC2) is connected to an input terminal of a photo coupler(PC3), an anode of the diode(D), and the relay(RLY). An input terminal of the photo coupler(PC3) is connected to the voltage(Vr) through a resistor(R3), an emitter terminal thereof is connected to the voltage(Vcc), and a collector terminal thereof is connected so as to be fed back.
Patent KR-20000026207-A (KR)
Title: Speaker supporting assembly
Inventor: PARK SANG HWA
IPC: H04R1/02
Filed: 1998-10-19
Abstract: PURPOSE: A speaker supporting assembly is developed to improve a sound quality of a speaker by stably supporting the speaker in a three-point supporting manner. CONSTITUTION: A speaker supporting assembly includes a supporting plate(51) on which a speaker(S) is disposed and provided with a hole(51a) at a center to support the speaker(S), and a three-point supporting member(55a,55b,55c) formed on the supporting plate(50) to stably support a bottom of the speaker(S). A lower supporting member(70) is provided to support the supporting plate(51). The three-point supporting member includes three screws(55a,55b,55c) projected upward from the supporting plate(51) in a triangular shape. An auxiliary supporting members(56a,56b) are further provided on the supporting plate(51).
Patent KR-20000028016-A (KR)
Title: Oil leakage proofing for power steering reserve tank in car
Inventor: SEO HONG SUK
IPC: B62D5/07
Filed: 1998-10-30
Abstract: PURPOSE: An expansion member for an oil leakage prevention in the oil reserve tank is provided to prevent the leakage of oil in case of temperature raise. CONSTITUTION: An oil reserve tank(30) has an oil leakage prevention(40), a reserve cap(60)and an oil injection opening(34). The oil leakage prevention(40) has a connection member(41) and a fixing member(42) with a contact projection. An expansion member is added to the contact projection so that the expansion member can expand if the oil temperature raises. This additional expansion member to the contact projection allows to prevent the deformation of the oil leakage prevention resulting in the oil leakage and the possible contamination of the external body of oil reserve tank.
Patent KR-20000031529-A (KR)
Title: Hydraulic cylinder
Inventor: JU JAE SUK
IPC: B66C13/00
Filed: 1998-11-04
Abstract: PURPOSE: A hydraulic cylinder is provided to improve the working efficiency through an action of a high speed, to reduce the necessary amount of hydraulic oil and to decrease a production cost and the generation rate of breakdowns by converting a low voltage to a high voltage without a circuit. CONSTITUTION: When hydraulic oil is injected through a hydraulic oil injection hole(18) for forwarding, the hydraulic oil is supplied to an operation chamber(12) of an operation piston(16) and the operation chamber(4) of the piston(8) through an inflow passage(20) so that the pressure of the inside is raised. Herein, cracking pressure or elastic rebound force is reacted in the operation chamber for backup so that the piston is stopped, and the operation piston(16) that does not receive any force or resistance only forwards at a high speed. In addition, while the operation piston forwards, it stops when the reaction force is smaller than the resistance force of the outside. Then, the piston forwards at a low speed since a high voltage is generated in the operation chamber, and the pressurization unit of the piston blocks the operation chamber on the operation of forward.
Patent KR-19990024060-A (KR)
Title: 무선 근거리통신망 장치
Filed: 1998-11-16
Abstract: 본 발명은 공중회선에 접속되는 기지국과 휴대통신단말 사이에서 무선 데이타를 송수신하는 휴대전화시스템을 이용하여, 이 기지국과 LAN 장치와의 사이에서 무선 데이타를 송수신하는 것에 의해 LAN에 수용된 데이타 단말을 공중회선에 접속하는 무선 LAN 장치에 관한 것이다. 
     본 발명에 따른 무선 LAN 장치는, 상기 기지국으로부터 무선 데이타를 수신하는 무선수신수단; 상기 데이타 단말로부터 LAN을 통해 데이타를 수신하는 LAN수신수단; 상기 기지국으로 무선 데이타를 송신하는 무선송신수단; 상기 데이타 단말로의 데이타를 LAN을 통해 송신하는 LAN송신수단; 상기 무선수신수단에 의해 수신된 무선 데이타를 해석하여, 해당하는 데이타 단말로 전송되도록 상기 LAN 송신수단을 제어하는 LAN 송신제어수단; 및 상기 LAN 수신수단에 의해 수신된 데이타를 해석하여, 공중회선으로 송신되는 데이타를 무선 데이타로 하여 상기 기지국으로 송출되도록 상기 무선송신수단을 제어하는 무선송신제어수단을 구비한 것을 특징으로 한다.
Patent KR-20000046610-A (KR)
Title: Heating system for vehicle
Inventor: BAEK YONG GI
IPC: B60H1/04
Filed: 1998-12-31
Abstract: PURPOSE: A heating system for a vehicle is provided to heat the indoor space of a vehicle with hot water by arranging heating pipes on every seat of passengers and circulating the hot water through the pipes. CONSTITUTION: High-temperature water is supplied to a heating instrument(3) from a water jacket(2) by starting an engine(1). The heating instrument changes the water into proper temperature and the water is fed to a feed pipe(9a) by a circulating pump(11). Passengers obtain heating effect when the hot water is supplied to each heating pipe(6,7,8) by opening isolation valves(10). The indoor temperature of a vehicle rises by continuing to supply the hot water to a seat(5) not occupied by a passenger.
Patent KR-19990067322-A (KR)
Title: 미터구동장치
IPC: B60R16/02
Filed: 1997-06-19
Abstract: 본 발명은 차량의 미터 구동장치에 관한 것으로, 특히 다른 전장품 유니트의 통합화에 관한 것으로서, 미터 유니트(1) 이외의 전장품을 복수 종류로 분류 통합하여 전장품 유니트(4∼6)로 하고, 전장품 유니트(4∼6)를 착탈 가능하게 하기 위한 정션 블럭(착탈수단)(7)을 설치하며, 미터 유니트(1)에는 전장품 유니트(4∼6)로부터의 신호에 따라서 표시를 실시하는 표시부(2a), 전장품 유니트(4∼6)를 제어하기 위한 제어부(2b) 및 전장품 유니트(4∼6)에 전원을 공급하기 위한 전원부(2c)를 설치하고, 전장품 유니트(4∼6)에 대한 제어 및 전원공급은 정션 블럭(7)을 통해서 실시하는 것을 특징으로 한다.
Patent KR-19990067512-A (KR)
Title: 절삭 가공용 공구
IPC: B23B51/02
Filed: 1997-09-09
Abstract: 본 발명은 공구와 절삭 가공용 절삭부에 관한 것이다.  공구는 작동 상태에서 종방향 중심축 주위를 바람직하게 회전한다.  공구는 공구 본체(12)와 절삭부(11)로 구성된다.  공구 본체는 전방면(24)을 갖고 절삭부는 서로 대향하여 해제가능하게 맞닿도록 제공된 지지면(16)을 갖는다.  전방면과 지지면은 바요넷 결합을 통해 가공 중 발생하는 절삭력을 전달하도록 제공된 협동하는 돌기(60)와 리세스(50)로 구성된다.  본 발명은 또한 절삭부와 공구 본체 뿐만 아니라 공구 본체에 절삭부를 장착시키는 방법에 관한 것이기도 하다.
Patent KR-19990071535-A (KR)
Title: 25-하이드록시-16-엔-26,27-비스호모-콜레칼시페롤
IPC: A61K31/59
Filed: 1996-11-13
Abstract: 본 발명은 A가 E 또는 Z의 입체화학적 형상을 갖는 탄소-탄소 이중 결합이거나, 또는 탄소-탄소 삼중 결합이고, Et가 에틸이고, R이 하이드록시이고, R 1 이 수소 또는 =CH 2 이거나, 또는 R이 수소 또는 플루오로이고, R 1 이 =CH 2 인 화학식(I)의 화합물에 관한 것이다.  이들은 HL-60 세포 분화를 자극하고 따라서 백혈병과 같은 신생물 질환의 치료용 제제로 유용하다. 
     화학식 I
Patent KR-19990072039-A (KR)
Title: 자동변속기용 전자유압식 제어기기
IPC: F16H61/684
Filed: 1996-12-05
Abstract: 특히 건설기계에서의 자동변속기용 전자유압식 제어기기는 절환요소들(SE1, SE2, SE3)을 가지며 이들은 외부의 압력제소오스(1)로 부터된 시스템압을 가지고 작동할수 있다.   이 경우에 압력제소오스(1)와 절환요소들(SE1, SE2, SE3)사이에는 변속밸브들(SV1, SV2, SV3)이 배열되어 있으며 이들은 예비제어압에의하여 작동할수 있다.   이 절환요소들(SE1, SE2, SE3)의 각각하나는 적어도 2개의 작동된 변속밸브들(SV1, SV2, SV3)와 적어도 하나의 작동되지 않은 변속밸브의 정해진 절환상태의 경우에 작동할수 있다.
Patent KR-20000005196-A (KR)
Title: Complex superoxide dismutase product
Inventor: BRESSON-RIVAL DELPHINE
IPC: A23L5/20
Filed: 1997-04-03
Abstract: PURPOSE: A superoxide dismutase (SOD) and a preparation method thereof is provided for applying to cosmetic, pharmaceutical or agricultural food compositions having anti-free radical activity. CONSTITUTION: The SOD is prepared by using germinated plant seeds, preferably a seed of plants such as barley, lens bean, pea and soy bean, as a source. The seeds are germinated at 4-50°C, preferably at room temperature, or cool humid or air and preferably in the presence of a stimulant of germination for one or more days. The obtained seeds are grinded, extracted with aqueous solution at room temperature for several minutes to about an hour, and filtered to obtain a filtered solution containing SOD. The SOD can thereafter be conjugated with a hydrogen peroxide-trapping agent, preferably a peroxidase and an enzyme cofactor. The SOD exhibits much higher enzymatic activity when used with other enzyme such as catalase or peroxidase which destroys the product of superoxide dismutation.
Patent KR-20000064875-A (KR)
Title: 광안정화시아닌색소및광기록매체
IPC: C09B69/02
Filed: 1998-01-30
Abstract: 본 발명 시아닌 염료는 높은 증발률을 가지는 용매에서 잘 용해되고 빛에 대해서 안정적이어서 생산성 개선 및 개선된 광저항성을 갖는 광기록 매체 특히, CD-R과 DVD-R 광디스크를 실현하는데 효과적이다. 
     본 발명 광기록 매체는 식(1)의 음이온과 식(2)의 양이온 사이의 상대이온 결합 화합물로써 얻어진 광안정성 시아닌 염료를 사용한다: 
       (1) 
       (2) 
     여기서 R 1 과 R 2 는 각각 
     
       
     
     ―여기서 R 11 및 R 12 는 각각 1 내지 4개의 탄소 원자를 갖는 알킬기 또는            페닐기―; 
     
       
     
     ―여기서 m은 3,4,5 또는 6―; 
       ; 또는 
     페닐기이며, 
     M은 전이 금속이며, 
     Z 1 과 Z 2 는 각각 접합된 벤젠고리 또는 접합된 나프탈렌 고리이며, 
     R 21 과 R 22 는 각각 알킬기이며, n은 0, 1 또는 2이다.
Patent KR-20000016069-A (KR)
Title: Stable amino-containing polymer blends
Inventor: COLLINS MARTHA JEAN
IPC: C09D5/02
Filed: 1997-05-28
Abstract: PURPOSE: A manufacture and an end-use of a composition are provided to have a waterborne cross-linking technology being manufactured from a water-based latex as a base. CONSTITUTION: This invention provides the composition, preparation, and end-use of waterborne cross-linking technology-based compositions prepared from water-based latex. The invention provides a water-based latex comprising dispersed, waterborne amino-functional polymer particles; dispersed, waterborne acetoacetoxy-functional polymer particles; and water. In a preferred embodiment, a latex of the invention comprises dispersed, waterborne polymeric (polyamino)enamine (PPAE) particles; dispersed, waterborne acetoacetoxy-functional polymer particles; and water. The PPAE is the reaction product of a surfactant-stabilized acetoacetoxy-functional polymer (SAAP) and a poly(alkylenimine). The water-based latex of the invention provide stable emulsions containing a blend of waterborne polymer particles which undergo cross-linking upon film formation. The latex films or coatings may be cured at ambient temperatures or may be thermally cured. The latex is useful in a variety of coating compositions such as, for example, paints, inks, sealants, and adhesives.
Patent KR-20000050796-A (KR)
Inventor: PARK JAE KWAN
IPC: G03F7/00
Filed: 1999-01-15
Abstract: PURPOSE: A control method of the thickness of a thin film is provided which uses changes in viscosity as time goes that is happened in the hydrolysis process of a sol so that it can control thickness in a thin film. CONSTITUTION: A control method of the thickness of a thin film is characterized by using one phenomenon wherein a viscosity is gradually increased until a sol becomes a gel and the other phenomenon wherein a thickness in a thin film is changed by the viscosity change so that the coating thickness is two times as thick as a normal sol-gel method and the thickness in a thin film is exactly controlled as a 10 nm basis.
Patent KR-19990045808-A (KR)
Title: 배수관연결용체결판및그제조방법
IPC: F16L25/00
Filed: 1999-01-13
Abstract: 본 발명은 하수관 또는 배수관등의 연결설치시에 그 연결부위에 체결사용하는 체결판 및 그 제조방법에 관한 것으로, 고강도 파이버 그라스의 상하부면에 PVC시트를 압착한 보강판을 열선에 의해 국부 가열하여 절곡형성한 후, 이를 합성수지의 체결밴드 양측에 열용착하여 얻음으로서 지하에 매설되더라도 부식의 우려가 없고, 절곡판과 체결밴드의 분리가 되지 않으며 그 하중이 매우 가벼워지는 배수관연결용 체결판 및 그 제조방법에 관한 것이다.
Patent KR-20000051233-A (KR)
Inventor: O JIN MOK
IPC: C23C18/16
Filed: 1999-01-20
Abstract: PURPOSE: A preparation method of a metal oxide film is provided to eliminate an etching process to a metal oxide film in a post-process by performing an electroless plating of a metal electrode after depositing a transparent ZnO metal oxide film which doesn't affecting to a visible ray transmissivity on the entire surface of a base plate. CONSTITUTION: A metal oxide film, a ZnO film is obtained by depositing a raw material solution to the entire surface of a front base plate(1) having a transparent electrode(6) by using a pyrolysis. A pattern of copper for reducing resistance of the transparent electrode and gold for protecting the electrode is formed. Thereby, a metal electrode(7) adhered to the surface of the transparent electrode is completed. The ZnO film has large particle size and the interval between particles is dense. The ZnO film is easily diffused to a front base plate, a transparent electrode and glass. The refractive index is not changed rapidly and a transparency of the film is maintained.
Patent KR-19990037786-A (KR)
Title: 긴급전화기용통신시스템
IPC: H04B7/26
Filed: 1999-01-20
Abstract: 본 발명은 유선 혹은 무선에 의한 양방향 통신을 수행할 수 있도록 하는 한편, 긴급전화기를 구동시키기 위한 전원을 계절에 맞게 충방전레벨을 재설정할 수 있도록 하는 도로용 긴급 통신시스템에 관한 것으로, 이는 태양전지와 콘트롤 보드 그리고 긴급전화기를 가지며 도로에 설치된 다수개의 단말기와, 상기 단말기의 다이얼링신호를 입력받아 교환기로부터 링신호가 출력되도록 하는 한편 단말기와 교환기를 연결하여 주는 광전송장치를 구비한 도로용 긴급 통신시스템에 있어서, 상기 광전송장치를 통하여 단말기를 호출할 수 있는 키패드가 구비되며 키패드의 조작으로 인한 호출신호를 단말기로 전송하도록 되고, 다수개의 단말기와 교환기를 무선 연결하여 주는 무선 송수신수단이 상기 광전송장치에 연결되며, 상기 무선 송수신수단과 무선 통화를 위한 무선 송수신장치와 호출신호를 수신할 수 있는 수신장치가 각 단말기에 구비되어서 이루어짐을 특징으로 한다.
Patent KR-20000055394-A (KR)
Title: Speech recognition method
Inventor: PARK IK HYEON
IPC: G10L15/06
Filed: 1999-02-05
Abstract: PURPOSE: A method for recognizing voice is provided to prevent the apparatus for recognizing voice from performing useless operation due to a noise or a malfunction. CONSTITUTION: A method for recognizing voice includes following steps. At the first step, test data for training recognizing a word is provided. At the second step, a statistical output on the length of arbitrary word from the test data is extracted. At the third step, the characteristics of the word is extracted by using the test data, and a word model is made up for each word to be recognized. At the forth step, the characteristics of a noise model is extracted by using a noise model test word, and the noise word model is made up. At the fifth step, a probability of each word and the noise model are calculated. At the sixth step, a ratio of the difference of the probability of the word to be recognized to the probability of the word is calculated using statistics, and a mean and a variation are calculated.
Patent KR-20000059591-A (KR)
Inventor: AN KAP SONG
IPC: A44C27/00
Filed: 1999-03-05
Abstract: PURPOSE: An accessory is provided which reduces production cost greatly without using glues and can be produced in a high yield by making the bead and the chain connected each other with pressing the chain around the bead. up and down. CONSTITUTION: An accessory is characterized by being produced as follows: inserting a chain(1) into the hole of a bead(2); passing it through the mold attached the press; and making a pressed bar(1b) having a flat strip(1a) on both ends by pressing the chain(1) around the bead(2) up and down. This accessory bead(2) is capable of connecting to the chain(1) without a separate adhesion or welding.
Patent KR-19990077970-A (KR)
Title: 개선된효능을지닌분무성살충제조성물
IPC: A01N25/08
Filed: 1999-03-17
Abstract: 유효량의 살충제; 연마제; 소량의 계면활성제; 비활성 캐리어; 및 임의적인 막-형성 저해제를 포함한 상당히 증가된 효능을 지닌 분무성 살충제 조성물을 제공한다.
Patent KR-20000060737-A (KR)
Inventor: KYUNG JONG MIN
IPC: G06F17/50
Filed: 1999-03-19
Abstract: PURPOSE: An IC(integrated circuit) emulator using a processor chip and a reset enabling chip is provided to reduce the time to develop an application system by using the emulator which can be emulated in full time for a design. CONSTITUTION: An emulator(2) has a processing engine(3) formed by one or more processor and an external interface signal generator(4) formed by a reset enabling chip(for example, FPGA(field programmable gate array)) charging an interface with an external according to an external interface model. If the interface is required, the processing engine(3) transmits an interface control packet to the external interface signal generator(4) through a channel(5). The external interface signal generator(4) decodes the interface control packet, transmits an electronic signal to a target system(9), receives the electronic signal from the target system(9) and transmits the electronic signal to the processing engine(3). The target system(9) has a socket(6), IC chips(7) and sockets(8). The emulator(2) connects with a monitoring/controlling computer(10) through a monitoring/controlling port(1). The monitoring/controlling port(1) downloads a software model to the processing engine(3) or resets the reset enabling chip inside of the external interface signal generator(4).
Patent KR-19990078340-A (KR)
IPC: C25D13/04
Filed: 1999-03-27
Abstract: A surface-treated metal component for reinforcing structures for manufactured products made of vulcanized elastomeric material, in which the said component is coated with a layer of metal alloy and in which the said alloy is an alloy ZnMoX in which X is a metal chosen from the group comprising cobalt, iron and nickel.
Patent KR-20000073020-A (KR)
Inventor: LEE DAE U
IPC: H04L12/28
Filed: 1999-05-04
Abstract: PURPOSE: A method for segmenting/reassembling an asynchronous transfer mode(ATM) cell in an ATM adaptation layer processor is provided to perform all functions of an ATM adaptation layer(AAL) without modifying a basic structure of the AAL processor, and to minimize delay caused by the segmenting/reassembling in order to minimize delaying between transmission terminations of a real-time traffic. CONSTITUTION: An asynchronous transfer mode(ATM) adaptation layer(AAL) processor checks a header error controller(HEC) when an ATM cell is inputted. The AAL processor filters a virtual path identifier and a virtual channel identifier(VPI/VCI) to confirm whether the VPI/VCI is valid. If the cell is not valid, the AAL processor removes the cell, and decides whether the ATM cell is a real-time traffic cell. When the real-time cell is inputted, the processor decides whether the cell is the last cell of a payload data unit(PDU). If the cell is a non-real-time traffic cell, the processor performs a non-real-time traffic cell process.
Patent KR-19990088055-A (KR)
Title: Ｅｕｖ리소그래피용조광시스템
IPC: G21K5/00
Filed: 1999-05-04
Abstract: 본 발명은 파장 ≤193 nm 용, 특히 EUV 리소그래피용  조광 시스템에 관한 것이고, 그 조광 시스템은  소정의 면내에 조광 (A) 을 가진 1개 이상의 광원(1), 2차 광원의 생성하기 위한 1개 이상의 디바이스, 래스터 요소(들)로 구성된, 1개 이상의 미러 또는 렌즈를 가진 1개 이상의 미러 또는 렌즈 디바이스; 및 래스터 요소(들)로 구성된, 1개 이상의 미러 또는 렌즈를 가진 상기 미러 또는 렌즈 디바이스와 레티클 면 사이에 배치되어, 조광 장치의 출구 퓨필 내의 상기 2차 광원을 이미징하는  1개 이상의 광학 소자를 구비한다. 
     조광 시스템은, 상기 1개 이상의 미러 또는 렌즈의 래스터 소자가 상기 광학 소자에 의한 상기 래스터 요소의 이미지가 상기 레티클 면(14, 316, 406) 의 주요부분을 덮고, 개구수와 채움 정도에 의해 정의되는 상기 출구 퓨필이 조광되는 것을 특징으로 한다.
Patent KR-19990064833-A (KR)
Title: 전기분해를 이용한 시안계 도금폐수의 처리장치 및 그 처리방법
IPC: C02F1/461
Filed: 1999-05-13
Abstract: 본 발명은 전극으로 다수의 강볼을 사용함으로써 전류효율을 향상시킬 수 있는 전기분해를 이용한 시안계 도금폐수의 처리장치를 제공하는 데 그 목적이 있다. 
     위와 같은 목적을 달성하기 위한 본 발명은, 전기분해조(21)와, 전기분해조(21)의 중앙에 위치하여 양극과 음극을 서로 분리하는 전극분리관(22)과, 전극분리관(22)의 중앙에 위치하고 양극에 접속된 양극의 전기전달체(23 ; current corrector)와, 전극분리관(22)과 전기분해조(21)의 사이에 위치하고 음극에 접속된 음극의 전기전달체(24)와, 전극분리관(22)의 내부 및 전극분리관(22)과 전기분해조(21)의 사이에 각각 채워져 양극과 음극을 각각 형성하는 다수의 강볼(29) 및, 양극 및 음극의 전기전달체(23, 24)에 공급되는 양극과 음극을 주기적으로 변환시키는 전극변환수단(25)을 포함한다.   또한, 본 발명은 산화제로 과산화수소(H 2 O 2 )를 첨가하여 착염으로 형성된 시안화합물을 분해하고 CN _ 이온을 CNO _ 이온으로 산화시킴으로써 시안의 전기분해를 용이하게 한다.
Patent KR-20000074313-A (KR)
Inventor: YOO GYONG YOL
IPC: F03G7/06
Filed: 1999-05-19
Abstract: PURPOSE: A generating system is provided to achieve a maximized heat energy. CONSTITUTION: A boiler(1) which uses a high pressure steam or a gas is installed, and a first fluid(oil) storage tank(2) is installed. A pipe(3) is installed in such a manner that the pipe starts from the upper portion of the interior of the first fluid storage tank, penetrates the boiler, and returns to the first fluid storage tank. A pipeline(4) is installed in such a manner that the pipeline starting from the lower portion of the interior of the first fluid storage tank is lifted and connected to a turbine(5). A generator(6) is installed at the rear of the turbine. Disposed directly beneath the turbine is a second fluid storage tank(7). A pipeline(8) is installed at a bottom of the second fluid storage tank.