baber/WOPTO huggingface dataset:
Patent KR-20000057337-A (KR)
Title: Felbinac-containing patch
Inventor: IKEURA YASUHIRO-HISAMITSU PHAR
IPC: A61K31/19
Filed: 1997-12-04
Abstract: PURPOSE: Provided is an anti-inflammatory, analgesic plaster containing felbinac of an anti-inflammatory, analgesic agent as a medicinally effective component for the purpose of curing lumbago, myalgia, periarthritis, and so on. CONSTITUTION: A plaster is characterized by comprising a styrene-isoprene-styrene block copolymer 10-40 wt%, a rosin-based resin 5-30 wt%, a plasticizer 20-70 wt%, and felbinac as a medicinally effective component 1.1-10 wt%, wherein said plaster does not contain crotamiton which is a solubilizer for said felbinac, and a thickness of said plaster is 50-300micrometer.
Patent KR-20000057530-A (KR)
Title: High voltage ramp generator
Inventor: BEELEY JOHN RONALD PAUL
IPC: H03K4/26
Filed: 1997-12-12
Abstract: PURPOSE: A fast voltage ramp generator of nano-second and sub-nano-second duration is provided for reliable timing performance at high streak rates. CONSTITUTION: A fast voltage ramp generator comprises a chain of transistors connected collector to emitter in series, and biased to avalanched switching mode. A respective transformer secondary is connected to apply a switching pulse across the base emitter junction of each transistor of the chain, to effect avalanche switching of the chain. The transformer secondaries are the secondaries of discrete transformers with respective primaries connected in series. The transformers are formed of ferrite beads having plated through holes constituting the secondaries of the transformers. The beads are threaded on an insulated conductor which constitutes the series connected primaries of the transformers.
Patent KR-20000075832-A (KR)
Title: 기체 안의 아민 및 다른 염기 분자 오염물을 검출하기 위한 시스템
IPC: G03F7/20
Filed: 1998-02-27
Abstract: 검출 시스템은 샘플 내에 존재하는 다중 아민의 프로톤 결합과 화학양론적으로 관련된 판독을 제공하기 위하여 기체 내에서 다중 아민을 조사하도록 구성된다. 한 면에 있어서, 상기 검출 시스템은 조사된 기체 샘플이 통과하는 두 개 이상의 채널, 다중 아민을 NO로 변환하는 하나 이상의 컨버터(6), 및 통과하는 공기 내의 NO 농도를 나타내는 신호를 제공하는 하나 이상의 화학발광 NO 검출기(7)를 포함한다. 다른 면에서, 상기 검출 시스템은 조사된 기체 샘플이 통과하는 두 개 이상의 채널, 강 및 약 아민 모두를 높은 효율로 제거하고 채널 하나와 결합된 아민 제거기(120)를 포함한다.
Patent KR-20000076413-A (KR)
Title: 개선된 연속 주형 및 방법
Filed: 1998-03-19
Abstract: 연속 주조기용의 개선된 주형 조립체(12)는 용융 금속이 성형 및 냉각되는 주조 공간(14)을 형성하는 내부면(32)을 갖는 주형 라이너 조립체(30)와, 주조 공간(14)에서 종료되어 용융 금속을 주조 공간(14) 내로 도입하기 위한 침지 노즐(20)과, 용용 금속의 소정의 순환 패턴(26)에 따라 냉각이 주형 라이너 조립체(30) 내부면(32)의 각종 부분으로 변동하는 세기로 향해지는 방식으로 상기 주형 라이너 조립체(30)를 선택적으로 냉각시키기 위한 선택적 냉각 수단(34)을 포함함으로써, 대류로 인한 열전달 불균일성이 주형 라이너 조립체(30) 내부면 전체에 걸쳐 조정된다.
Patent KR-20010005566-A (KR)
IPC: A61P9/06
Filed: 1998-03-24
Abstract: 본 발명은 i) 물을 1.7 내지 2.4 몰 당량 범위로 함유하고(거나), 
     (ii) 융점이 145℃ 보다 높고(거나), 
     (iii) 3510, 3342, 3076, 1665, 1598, 1343, 1330, 1216 및 801 cm -1 에서 피크를 갖는 적외선 스펙트럼을 제공하고(거나), 
     (iv) 사실상 표 I에서 나타낸 화학적 이동을 가지는 고상 핵자기 공명 스펙트럼을 제공하고(거나), 
     (v) 사실상 표 II에 나타낸 X-선 분말 회절 (XRPD) 패턴을 제공하는 것 
     을 특징으로 하는 수화된 N-[3-[[2-(3,4-디메톡시페닐)에틸]아미노]프로필]-4-니트로벤즈아미드 염산염, 이 화합물을 제조하기 위한 방법, 이 화합물을 함유하는 제약 조성물 및 의약에서 이 화합물의 용도에 관한 것이다.
Patent KR-20010005643-A (KR)
Title: Micro-domain graphitic materials and method for producing the same
IPC: C01B31/04
Filed: 1998-03-20
Abstract: This invention relates to a method for producing micro-domain graphitic materials by use of a plasma process, and to novel micro-conical graphitic materials. By micro-domain graphitic materials we mean fullerenes, carbon nanotubes, open conical carbon structures (also named micro-cones), preferably flat graphitic sheets, or a mixture of two or all of these. The novel carbon material is open carbon micro-cones with total disclination degrees 60 DEG  and/or 120 DEG , corresponding to cone angles of respectively 112.9 DEG  and/or 83.6 DEG .
Patent KR-20010020336-A (KR)
Title: 도파관 전성품의 개선된 인발방법
IPC: C03B37/012
Filed: 1998-04-14
Abstract: 계측기(12)에 의해 측정된 일정한 속도로 그리퍼(16)가 전성품(8)의 단부를 잡아 당기게 된다. 상기 전성품(8)은 로(4)에 의해 가열되기 때문에, 상기 전성품은 인장된다. 이러한 공정은 조절된 직경의 광섬유 전성품 로드를 생성하게 된다.
Patent KR-20010068612-A (KR)
Title: Align checking method of semiconductor device
Inventor: BAEK SEUNG JIN
IPC: H01L21/66
Filed: 2000-01-07
Abstract: PURPOSE: A method for inspecting overlap of a semiconductor device is provided to simplify inspecting process by verifying the overlap between photoresist layer patterns and its underlayer to skip an inspecting step align patterns using a measuring instrument. CONSTITUTION: At first, a plurality of small patterns are simultaneously formed in accordance with the margin of an etching area by correcting masks to be used in an oxide patterning for forming capacitor nodes, dummy patterns and node fences. Then, a conductive layer and oxide are sequentially deposited and then etched back to form the capacitor nodes, dummy patterns, node fences and margin verifying patterns. Next, a photoresist layer is formed and patterned to be suitable to a wet etching area. Finally, it is inspected whether the open area boundary of the photoresist layer patterns is positioned within the margin of the etching area.
Patent KR-20010068756-A (KR)
Title: Winding Rol Of Hair
Inventor: LEE MAN TAEK
IPC: A45D2/14
Filed: 2000-01-10
Abstract: PURPOSE: Provided is an apparatus for winding hair by heating a roll body with a pre-heated insertion tube evenly, which prevents lowering of thermal efficiency and hairs from being damaged. CONSTITUTION: The roll comprises a cylindrical roll body(10) made of at least ceramic, a projected handle part(26), a taper shape of stopper(24) with the handle part formed at the central part, an insertion tube(20) including the handle part and the stopper at one side and being inserted into the roll body, and a catching device for preventing the roll body and the insertion tube from being separated from each other. The insertion tube of which surface is embossed is made of mixture of ceramic, germanium, ion material and powdered jade.
Patent KR-20010073280-A (KR)
Title: Activation Treatment Method of Ni/MH Secondary Battery
Inventor: KIM SEUNG HOE
IPC: H01M4/38
Filed: 2000-01-13
Abstract: PURPOSE: A method for activating a hydrogen storage alloy for a Ni/MH secondary cell is provided, to lower the activation treatment temperature and to reduce the number of cycles without affecting a Ni anode. CONSTITUTION: The method comprises the steps of dipping a hydrogen storage alloy with the composition of Zr0.7Ti0.3Cr0.3Mn0.3V0.4Ni1.0 into KOH solution at high temperature; and charging and discharging at low speed. Preferably the dipping process is carried out at 50-80 deg.C for 8-20 hours; and the charging and discharging process is carried out by charging the cell by the current density of 5-50 mA/g for 10-100 hours and discharging it by the same current density.
Patent KR-20010076577-A (KR)
Title: Draining Method of Washing Machine
Inventor: KIM CHA GWANG
IPC: D06F39/08
Filed: 2000-01-26
Abstract: PURPOSE: A water draining method of a washing machine is provided to eliminate remaining detergent bubbles completely and improve rinsing property by driving a drain pump at a low rotational speed of an inner tub in turning off a motor and the drain pump. CONSTITUTION: A motor for a drain pump and an inner tub is driven for dehydrating in draining water after washing. The motor is turned off, and the drain pump is driven to eliminate bubbles in rotating detergent bubbles in the inner tub. The water level frequency of the inner tub is memorized, and the entire steps are performed in not finishing dehydration. The motor and the drain pump are turned off in finishing dehydration, and the water level frequency is stored at a low rotational speed of the inner tub. The drain pump is not driven in case of the changes to be below the reference value by comparing the water level frequencies. Rinsing is performed in detecting turnoff of the motor and the drain pump. The remaining detergent bubbles are eliminated with driving the drain pump in case of the frequency changes to be over the reference value, and water is supplied for rinsing in detecting turnoff of the motor and the drain pump.
Patent KR-20010077052-A (KR)
Title: Method and apparatus for heat treated slack quenching of tongue rails
Inventor: CHO BONG JONG
IPC: C21D9/04
Filed: 2000-01-31
Abstract: PURPOSE: A method and apparatus for heat treatment of a turnout rail is provided to enhance the physical properties of a rail by improving abrasion resistance through curing processes of a turnout rail head. CONSTITUTION: A turnout rail(10) of a coarse pearlite structure is pre-heated in the whole portion at 500 to 600deg.C via a gas burner. A head of the rail(10) is flame heated by gas burners(50) installed over the head and adjacent both sides of the head up to 800 to 1000deg.C at or over an Ac3 transformation temperature with a stable austenite structure after pre-heating. Air mist(61) and low-pressure compressed air from a blower pipe(62) are repeatedly injected to the heated rail head at a temperature of 800 to 500deg.C for slack quenching. The rail head is transformed into a fine pearlite structure. The lower part is closed by a shielding plate and only the rail head is sprayed with cooling water to prevent bending deformation of the rail(10).
Patent KR-20010081157-A (KR)
Title: Apparatus for advanced signal transfer between PABX
Inventor: LEE TAE YEONG
IPC: H04Q1/50
Filed: 2000-02-10
Abstract: PURPOSE: An apparatus for an enhanced signal transmission between private exchanges is provided to add a function to handle a maximum of 3 D channels necessary for a QSIG protocol, as based on an ISDN PRI(Primary Rate Interface). CONSTITUTION: A frame part(100) containing a D channel controller(110) transmits the data of a single frame structure to a different type of private exchange in the form of an Rx signal using T1/E1 used in the first layer, a physical layer. A timing switching part(200) receives the data of a given channel through a highway Tx signal transmitted from the frame part(100), makes the data into a single frame structure, and switches the data to the frame part(100) again. A main control part(300) generates suitable D channels through internal D channel controllers(320) and sends them to the timing switching part(200). An FPGA(Field Programmable Gate Array)(400), forming a conversion module to convert a given highway into required serial data, transmits the serial data to the frame part(100) and the main control part(300).
Patent KR-20000058021-A (KR)
Inventor: JIN REIMONDEUAL
IPC: B24B37/04
Filed: 2000-02-11
Abstract: PURPOSE: A method for chemical mechanical polishing and an apparatus for doing the same are provided to reduce the polishing time and to increase the yield of the chemical mechanical polishing apparatus. CONSTITUTION: A method for chemical mechanical polishing includes following steps. a condensation layer(18) and a stop layer(14) are implemented on the substrate. At the first step, the substrate is chemical-mechanically polished with a single layer strong polishing pad and a first slurry until the stop layer is exposed partially. At the second step, the substrate is chemical-mechanically polished with a single layer weak polishing pad and a second slurry whose selectivity is lower than that of the first slurry until the stop layer is almost exposed. A pressure of at most 5psi is applied on the substrate during the polishing process. The selectivity of the first slurry is more than 20:1. The selectivity of the second slurry is less than 6:1.
Patent KR-20000024477-A (KR)
Inventor: VICTOR VINOGRADOV
IPC: C01B33/113
Filed: 2000-02-16
Abstract: PURPOSE: An apparatus for a continuous oxidation processing is provided which can produce a high-purity amorphous silicon dioxide and a solid phase silicon dioxide and be utilized widely in a continuous oxidation processing for heat-processing an organic and inorganic powder material. CONSTITUTION: An apparatus for a continuous oxidation processing, in particular mechanical facilities for heat-processing powder material is described, which can produce a high-purity(above 99.99%) amorphous silicon dioxide and a solid phase silicon dioxide and be utilized widely in a continuous oxidation processing for heat-processing an organic and inorganic powder material under the circumstances of being restored to powder material(for example, Fe+O2 = FeO2), or non response(for example, rice flour+ Ar = non response) and being oxidized. The apparatus comprises a heating chamber body(1) and a combustion chamber(3) in the heating chamber. The cross section of the combustion chamber tapers down, the distance of plates(5) attached to the combustion chamber becomes smaller toward the end of the combustion chamber, the cross section of a draft trunk(6) of oxidation gas becomes smaller toward the end of the combustion chamber.
Patent KR-20010006687-A (KR)
Inventor: PETER BERG-SONNE
IPC: F02M35/022
Filed: 2000-02-24
Abstract: PURPOSE: A separating efficiency of a device is improved for separating water from air flow by wafer separator. CONSTITUTION: A water separator is disposed, which is formed as a cyclone segment arranged horizontally and forming a projection surface downward, and which is provided with flow passages (10) enclosed each other, a water drop collecting device of the flow passage is disposed in a region of a lowest level, a wall region having up-gradient connected to a collecting chamber (11) is constituted as a hollow wall of a double wall, and the hollow chamber of the hollow wall is connected to the collecting chamber (11), and a wall of a radial direction inside faced to a corresponding flow passage (10) is provided with a perforation.
Patent KR-20000062661-A (KR)
Title: 컬러프린터 및 그 용지 반송방법
IPC: B65H23/188
Filed: 2000-02-28
Abstract: 본 발명은 복수의 써멀헤드(Thermal Head)를 이용하여 풀컬러(Full-color)화상을 인화하는 컬러프린터 및 그 용지 반송방법에 관한 것으로, 특히 도트(Dot) 이지러짐 등의 색번짐이 적어지도록 한 컬러프린터 및 그 용지 반송방법에 관한 발명이다. 
     본 발명은 기록용 용지에 걸리는 장력을 일정하게 유지할 뿐만 아니라, 피드롤러에 걸리는 장력을 일정하게 유지하는 것을 과제로 한다. 
     이를 위해, 본 발명은 피드롤러(19)에 의해 기록용 용지(3)를 복수의 기록부(1a∼1c)에 순차 반송하고, 각 기록부(1a∼1c)마다 장력을 부여한 후에 각 기록부(1a∼1c)가 각각 특정의 색을 연속적으로 기록한다.  기록 개시시에 용지(3)가 기록부(1a∼1c)에 순차 반송될 때마다 용지(3)에 대한 장력을 절환하도록 하였다.
Patent KR-20010087974-A (KR)
Title: Method and apparatus for generating a 3 dimension image on a network
Inventor: BAEK SEUNG HEAN
IPC: G06T15/10
Filed: 2000-03-09
Abstract: PURPOSE: A system and method for creating the three-dimensional image based on the network are provided to enable an Internet user to feel like the real product by displaying a virtual image on a screen, and to stimulate the product purchase of the user. CONSTITUTION: A main server takes a picture of the specified object vertically and horizontally(S10). The main server converts the analog image signal into the digital image signal and stores the digital image signal to the first memory in the frame unit(S20). A user computer connects to the web page of a main site(S30). The main server offers the web page of the three-dimensional image service to the user computer(S40). The user computer orders the three-dimensional image service on the web page(S50). The main server outputs the image data and java applet to the user computer(S60). The user computer stores the image data and java applet to the second memory, and runs the java applet(S70). The user computer creates the virtual frame based on two frames by the XY coordinate input, inserts into two frames, and orderly displays realigned frames on the screen(S80).
Patent KR-20010092096-A (KR)
Title: Continuous Preparing Method for Gasoline, Kerosene and Diesel Using Waste Plastics and System thereof
Inventor: KWAK HO JUN
IPC: B29B17/00
Filed: 2000-03-20
Abstract: PURPOSE: Provided are a continuous manufacturing process of gasoline, kerosene and diesel oil from waste plastics and its system applicable even in a small scale operation as well as a large scale operation. The process is highly efficient and contributes to the clean environment by recycling the waste resources. CONSTITUTION: The process comprises the first catalyst reaction in which waste plastic melts are dehydrogenated at 350-370deg.C with Ni or Ni alloy catalyst and converted to low molecular materials by a catalyst impeller; the second catalyst reaction of the mixtures of low molecular melted waste plastics with aluminum silicate-based solid acid catalyst at 500-550deg.C to produce abundant basic gasoline fractions; a separation step of each fractions of gasoline, kerosene and diesel, and a reforming process step by super acid catalyst such as HCl, AlCl3 and SbCl3 in a mixture of gasoline and the catalyst in a molar ratio of 1/50-1/100 to obtain high octane value gasoline.
Patent KR-20010096716-A (KR)
Title: Turning clearance radius controlled system of vehicle
Inventor: CHOI JEONG HWAN
IPC: B62D6/00
Filed: 2000-04-14
Abstract: PURPOSE: A rotational radius control system for a vehicle is provided to cut down installation costs with a 2-wheel steering system, and to reduce radius of gyration of the vehicle by controlling with an ABS. CONSTITUTION: A control system for radius of gyration is composed of an EPS electronic control unit(2a) of an EPS(2) detecting the vehicle speed and the steering angle, and varying hydraulic pressure applied to a steering gear; and an ABS electronic control unit of an ABS(4) selectively increasing or decreasing hydraulic pressure of a brake by detecting rotation of wheels and vehicle speed. The EPS electronic control unit transmits a selection brake signal to the ABS electronic control unit in parking or turning suddenly by detecting the vehicle speed and the steering angle sensor. The ABS electronic control unit controls braking pressure of an inner rear wheel, and generates the braking force according to the selection brake signal. The ABS electronic control unit is controlled with the EPS electronic control unit, and the radius of gyration is minimized by braking the inner rear wheel in steering direction. The minimum radius of gyration is realized with placing the center of rotation near the vehicle body.
Patent KR-20010096276-A (KR)
Title: Network connecting apparatus using internet phone
Inventor: KIM HYEON JUN
IPC: H04M1/253
Filed: 2000-04-18
Abstract: PURPOSE: A network connection apparatus using an Internet phone is provided to easily compose a network and perform a function upgrade at a low cost by using the Internet phone as a networking hub when using the Internet in a general home. CONSTITUTION: An Internet phone body(10) performs a telephone conversation through an Internet dedicated line or a local loop. A function expanding unit(20) is connected to the Internet phone body(10) for performing a hub role between communication lines or various terminals or interfacing various function packs. A peripheral device unit(30) is combined with the Internet phone body(10) or the function expanding unit(20) so that each device connected to the network use a peripheral device in common. A network CPU unit(40) installs a real time OS for minimizing a time delay by an OS and performs a basic control operation necessary for telephone and networking.
Patent KR-20000037442-A (KR)
Inventor: JANG JUN SEOK
Filed: 2000-04-24
Abstract: PURPOSE: A method for transferring mileage points is provided, so that subscribers of personal computer(PC) rooms can bet games using mileage points given according to computer usage amounts, and transfer the mileage points to other person according to game results. CONSTITUTION: Each personal computer(PC) room has many computers and has at least one manager computer. A PC room managing system is connected to the PC rooms to perform data communication. The PC room managing system has a central management computer of a data center. A method for transferring mileage points according to game results in the PC room managing system comprises the steps of: making subscribers request authentication confirmations to use computers, and identifying the authentication confirmations; making the subscribers request games between the subscribers, and if the other subscribers agree, informing the agreements; extracting points agreed from the mileage points of each subscriber according to agreed games, and forming mileage wallets; generating the games using a game server, and informing game players of the generated games, then starting the games; transmitting game results after completing the games; deciding an owner of the mileage points according to the game results, and arranging mileage point wallets storing the mileage points.
Patent KR-20010105749-A (KR)
Title: Volume control circuit of acoustic-apparatus
Inventor: KIM HO IK
IPC: H03G5/16
Filed: 2000-05-17
Abstract: Absorbent article comprising an absorbent core with a crotch region and at least one waist region, whereby said crotch region has a lower ultimate fluid storage capability than said at least one waist region. The article further has an improved fluid handling performance in particular a low rewet value for minimising skin hydration during use, such as measured by the post acquisition collagen rewet method value not exceeding 180 mg.
Patent KR-20010109821-A (KR)
Inventor: KIM SEONG CHUN
Filed: 2000-06-02
Abstract: 본 발명은 스크롤 압축기의 오일 급유 구조에 관한 것으로서, 본 발명은 회전축의 오일공급공을 통해 이동되어 메인프레임의 오일저장부에 저장된 오일을 상기 선회스크롤의 경판부 저면과 상기 메인프레임 상면 사이의 스러스트면으로 공급하기 위하여 상기 메인프레임의 상면에는 그 소정 위치에 환형의 프레임용 오일홈이 형성되고, 상기 선회스크롤의 경판부 저면에는 일측은 상기 메인프레임의 오일저장부와 겹쳐지고 타측은 상기 프레임용 오일홈과 겹쳐지도록 형성되어 상기 오일저장부와 프레임용 오일홈을 연통시키는 스크롤용 오일홈이 형성됨으로써 선회스크롤의 경판부 저면과 메인프레임 상면 사이의 스러스트면에 항상 일정한 양의 오일을 원활하게 공급할 수 있게 되어 압축기구부의 윤활 불량이 최소화되고 결과적으로는 압축기의 성능 및 신뢰성이 향상되도록 한 것이다.
Patent KR-20010110929-A (KR)
Inventor: PARK MYEON JU
IPC: H05K1/14
Filed: 2000-06-09
Abstract: 전체 채널의 길이를 감소시켜 고속동작에 적합하고 또한 보드와 모듈 커넥터등의 시스템 제작비용을 감소시킬 수 있는 짧은 루프쓰루 방식의 메모리 버스 시스템 구성을 가능하게 하는 메모리 모듈이 제공된다. 상기 메모리 모듈은, 상기 메모리 모듈의 전면의 한변 및 후면의 한변에 위치하며 시스템 보드상의 커넥터와 연결(interconnect)하기 위한 탭, 상기 메모리 모듈의 서로 다른 두 신호층을 연결하기 위한 복수개의 비아들, 및 상기 각 비아를 통해 상기 전면의 탭으로부터 상기 후면의 탭까지 확장(extend)되는 복수개의 데이터 버스들을 구비한다. 상기 각 데이터 버스에는 적어도 하나의 메모리장치가 연결된다. 상기 각 데이터 버스는 상기 탭이 형성되는 상기 메모리 모듈의 한변의 방향과 수직 방향으로 형성되는 것이 바람직하다.
Patent KR-20010112870-A (KR)
Title: The Closed Loop Robot of 2 Degrees of freedom
Inventor: LEE SEONG HAK
IPC: B25J18/00
Filed: 2000-06-15
Abstract: A B1 protein, its isoforms, analogs, fragments and derivatives, DNA encoding it and recombinant production are provided. The protein is useful in the modulation of intracellular inflammation, cell death and/or cell survival pathways.
Patent KR-20010114006-A (KR)
Inventor: KIM SEON GU
IPC: H04B17/00
Filed: 2000-06-20
Abstract: 본 발명은 스웹트 헤테로다인(Swept heterodyne) 분석을 이용하여 셀룰라, PCS, WLL 등의 기지국과 IMT-2000 기지국 등의 정상적인 운용을 위하여 기지국의 모든 Tx, Rx 섹터, 고주파 유닛 스펙트럼 성능 및 채널 파워 등을 원격으로 분석하여 점검하고, 중앙 통제 센터로 데이터를 전송하여 이를 데이터베이스화 시켜 효율적인 기지국 테스트 및 관리를 수행하는 고주파 감시 시스템에 관한 것으로, 
     본 발명의 특징은, 기지국의 Tx, Rx 각각의 섹터에서 전달되는 고주파 신호를 송수신 샘플 포트로부터 전달받아 스위칭하는 고주파스위치모듈; 상기 고주파스위치모듈에서 스위칭된 고주파 신호를 다운 컨버젼 및 IF 프로세싱 하고 스펙트럼 분석 및 채널 전력 레벨 측정을 수행하는 고주파측정모듈; 및 상기 고주파스위치모듈과 상기 고주파측정모듈을 제어하거나 중앙 통제센터의 명령을 전달하여 수집된 정보를 상기 중앙 통제센터로 전송하고 데이터 통신을 수행하는 메인프로세싱/통신모듈을 포함하는데 있다. 
     이와 같이 본 발명은 기지국 각각의 안테나로부터 송,수신되는 고주파신호의 동작 특성을 원격 및 현장에서 측정, 감시하기 위한 정보를 데이터베이스화 시켜 보다 정확하고 효율적인 기지국 운용을 위한 종합 솔루션(Solution)을 제공하는 이점이 있다..
Patent KR-20010076158-A (KR)
Title: Method and device for providing vehicle with vacuum
Inventor: CADEDDU LEONARDO
IPC: B60K25/04
Filed: 2000-06-28
Abstract: PURPOSE: A method and device is provided to improve availability of a device operating by generation of negative pressure or negative pressure by further operating a negative pressure pump following to the operating condition of a driving unit of a vehicle. CONSTITUTION: When differential pressure measured by the use of a differential pressure sensor connected to a vacuum tank is less than the threshold value previously set, an electronic control unit(16) makes a motor switch(36) on through a relay(46), and a vacuum pump(34) is made switch on. Hereby, when it is confirmed that negative pressure is sufficient for operation of a device which is operated by the negative pressure of a vehicle is not utilized, the vacuum pump operates. Further, under the condition of switch off of the vacuum pump, when the pressure of an intake pipe(20) is lowered under the measured pressure in a pressure tank(14), by checking whether the measured pressure is lowered or not, correct connection of a pressure piping(38) to the intake pipe is diagnosed.