baber/WOPTO huggingface dataset:
Patent KR-20010064397-A (KR)
Title: Wafer transfer arm
Inventor: CHOI GYEONG HYEON
IPC: H01L21/68
Filed: 1999-12-29
Abstract: PURPOSE: A wafer transfer arm is provided to prevent pollution by minimizing probability of pollutant to stick to the surface through minimization of the surface area and enabling the pollutant to slide from the surface. CONSTITUTION: A wafer transfer arm is constituted by a body part(10) and a pair of fingers(20) extended parallel from both sides of the body part(10). The body part(10) has openings(11) for allowing pollutants such as phosphine to pass through the body part(10) and avoiding the pollutants from sticking to the surface of the body part(10). The openings(11) have the maximum size to decrease the probability of the pollutants sticking to the surface, and the same size at both sides of the body part(10) about the central line thereof to prevent the weight center from inclining toward one side. Each of the fingers(20) has the rounded surface for allowing the pollutants to slip from the surface thereof.
Patent KR-20010065778-A (KR)
Title: Water Pump For Automotive Vehicle
Inventor: KIM JIN SEONG
IPC: F01P5/10
Filed: 1999-12-30
Abstract: PURPOSE: A water pump of a vehicle is provided to prevent the thermal damage on a mechanical seal and breakage of a bearing by smoothly circulating cooling water to the mechanical seal through a cooling water flow hole of an impeller and reducing axial thrust applied to the impeller during the circulation of the cooling water. CONSTITUTION: A rotating shaft(6) is supplied in a housing(4) via a bearing(8), and a mechanical seal(14) keeps airtightness in a front portion. An impeller(12) and a pulley(10) are prepared in front and rear portion of the rotating shaft. In both ends of the impeller, at least two cooling water flow holes(20) toward the mechanical seal are formed. The cooling water flow holes are formed in the smallest bore of an impeller blade. Cooling water smoothly flows toward the mechanical seal through the cooling water flow holes. Thus, thermal damage on the mechanical seal is prevented. By reducing the pressure of an intake port without falling of discharge pressure, axial thrust to the impeller is reduced. Thus, breakage of the bearing is avoided.
Patent KR-20010059226-A (KR)
Inventor: JANG GYEONG JIN
IPC: F16F15/00
Filed: 1999-12-30
Abstract: PURPOSE: A damper is provided to arbitrarily adjust the tuning frequency range by the adjustment of pneumatic pressure. CONSTITUTION: A damper comprises a base plate(3), an air spring(5), a mass(9) and a guide member(11). The base plate is installed to a vibration generating part. The air spring(5) is made of a rubber cover and placed on the upper surface of the base plate(3). The mass(9) is installed on the upper part of the air spring(5) with an auxiliary plate(7). The guide member(11) placed in the air spring(5) between the base plate(3) and the auxiliary plate(7). Pneumatic pressure is adjusted through an air inlet(17).
Patent KR-20010059242-A (KR)
Inventor: KANG MYEONG HUN
IPC: F16D25/0638
Filed: 1999-12-30
Abstract: PURPOSE: A clutch assembly shortens the length thereof and improves control on N→R gearshift. CONSTITUTION: A clutch assembly(20) includes spring grooves(24) and a return spring(30). The spring grooves(24) are formed in toothed gear form on the edge of a clutch plate(22) with fixed gaps between themselves. The return spring(30) is assembled to the spring grooves(24) and interposed between a stopper plate(26) and a piston(28). As the return spring(30) is installed within the space range of a clutch pack comprising the clutch plate(22) and a clutch disk(32) to be overlapped, the clutch assembly(20) is reduced in its size.
Patent KR-20010059476-A (KR)
Inventor: AHN TAE JU
IPC: H04B7/26
Filed: 1999-12-30
Abstract: PURPOSE: A method for obtaining location information of a mobile terminal is provided to get the information on a current location of the mobile terminal which is lost. CONSTITUTION: It is checked whether a short message is received(211). The received short message is analyzed(213). It is checked whether a lost code is included in the analyzed short message(215). If the lost code is not included therein, a general process of the short message is performed(217). If the lost code is included therein, the information of the current location of the terminal is detected on the basis of a location coordinate received from a GPS(Global Positioning System)(219). A telephone number of the terminal which has transmitted the short message is automatically dialed(221). It is checked whether a call to the automatically dialed terminal(223). A voice message is synthesized on the basis of the current location information, and then sends to the terminal(225).
Patent KR-20000068687-A (KR)
IPC: G11B27/30
Filed: 1998-07-28
Abstract: 전송 데이터의 용장도를 억제하면서, 프레임 파기확률을 저감한다.  송신측에서는 n번째의 데이터를 격납하는 프레임 n에, 소정의 유니크 워드를 격납함과 동시에, 헤더정보 n, 프레임 길이 정보, 하나 이전의 프레임 n-1의 헤더정보 n-1의 각각에 에러검출 부호화를 실시한후 격납하여 송신한다.  수신측에서는 프레임 n의 헤더를 수신함과 동시에, 프레임 길이 정보가 에러없이 전송되었을 경우에는 이 프레임 길이 정보에 의해서, 다른 경우에는 다음 프레임 n+1의 유니크 워드 및 헤더정보를 검출하는 것에 의해서, 프레임 동기의 타이밍을 결정한다. 프레임 n의 헤더의 복호를 실패한 경우에는 프레임 n+1의 소정위치에 삽입된 헤더정보 n을 사용하여, 프레임 n의 정보 데이터를 복호한다.
Patent KR-20000070069-A (KR)
Title: 신규 제법
IPC: B01J31/22
Filed: 1998-11-03
Abstract: 본 발명은 관용명 오메프라졸로 알려진 5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리디닐)메틸]술피닐]-1H-벤즈이미다졸의 신규한 합성 방법에 관한 것이다.  또한, 본 발명은 그의 제약학적 제제의 제조 방법 및 그의 의약으로서의 용도에 관한 것이다.  오메프라졸의 신규한 제조 방법은 유기 용매 중에서 티타늄 착물 존재 하에, 임의로 염기 존재 하에, 산화제를 사용하여 5-메톡시-2-[[(4-메톡시-3,5-디메틸-2-피리디닐)메틸]티오]-1H-벤즈이미다졸을 산화시키는 단계를 포함한다.
Patent KR-20000070360-A (KR)
IPC: C08L63/00
Filed: 1998-01-20
Abstract: The invention relates to epoxy resin compositions. More specifically, the invention is a composition suitable to cure an epoxy resin, preferably in a solvent, incorporating a cross-linking compound of a polycarboxylic acid anhydride or a copolymer of styrene and hydroxystyrene. Also, the invention relates to an epoxy resin composition comprising an inhibitor effective to extend the gel time of the composition at curing temperatures from 150  DEG C to 170  DEG C, and a cross-linking compound as described.
Patent KR-20010006061-A (KR)
Title: 박판지지용기
IPC: H01L21/673
Filed: 1998-02-06
Abstract: 본 발명은 용기본체(2)와, 용기본체(2)에서 반도체 웨이퍼를 양쪽에서 지지하는 박판지지부(3)를 구비하는 박판지지용기(1)이다. 덮개체(4)와, 덮개체(4)를 쉽게 착탈할 수 있는 간이착탈기구(31)를 구비하며, 상기 간이착탈기구(31)는, 덮개체(4)의 주변부에 설치되어 있는 덮개체 걸림부(32)와 용기본체(2)쪽에 설치되고, 덮개체 걸림부(32)가 고정되어 덮개체(4)를 용기본체(2)에 고정시키는 피고정부(28)와, 덮개체 걸림부(32)를 피고정부(28)로부터 분리시키는 암(34)과, 상기 암(34)으로 덮개체 걸림부(32)를 분리시킬 때 덮개체(4)를 용기본체(2)에서 약간 들어올리는 리프팅 기구로 구성되었다. 박판지지부(3), 탑 플랜지(5), 이동식 핸들(6)은 착탈이 자유롭게 설치되었다. 박판지지부(3)에는 V자형 홈(38)을 설치하였다. 적층하기 쉽게 하기 위해, 족부(18)와 족부수부(30)를 설치하였다. 이로서 덮개체(4)의 설치 및 분리 작업, 및 전체의 세정작업을 용이하게 한다.
Patent KR-20010013785-A (KR)
Title: 고압 방전등 및 조명 장치
IPC: H01J61/073
Filed: 1999-04-15
Abstract: 본 발명의 고압 방전등은 투광성이 기밀한 방전용기와, 텅스텐이 주성분으로 형성되고, 방전용기 내에 봉착된 전극과, 발광금속의 할로겐화물을 포함하여 방전용기내에 봉입된 방전매체를 구비하고 있다. 전극의 표면은 이하와 같이 규정되어 있다. 즉, 전극표면의 중심선 평균조도(Ra)의 평균치가 0.3 ㎛ 이하이거나, 또는 전극의 표면의 ＋점 평균조도(Rz)의 평균치가 1 ㎛ 이하이거나, 또는 전극의 표면의 표면적 증가율의 평균치가 1 % 이하의 어느 하나로 규정되어 있다.
Patent KR-20010013788-A (KR)
Title: 무선 통신 시스템에서의 다중 코드 채널 전력 제어
IPC: H04B7/26
Filed: 1998-06-12
Abstract: 원격 통신 시스템에서 전송된 신호의 전력 레벨을 제어하는 방법이 기술된다.  사용자는 무선 통신 시스템과 통신하기 위한 다수의 물리 채널과 연관된 다수의 무선 베어러(bearer)에 할당된다.  고속 전력 제어 루프는 기준 채널을 모니터링하며, SIR 타겟값에 따라 전송 전력을 조정한다.  다수의 저속 전력 제어 루프는 SIR 타겟값을 조정하며, 또한 무선 배어러 간의 품질 요건의 변화에 따라 전송 전력을 적응시키기 위하여 각각의 물리 채널과 연관된 오프셋 전송 전력값을제공한다.
Patent KR-20010068897-A (KR)
Title: hardtack automatic vending machine.
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 2000-01-10
Abstract: PURPOSE: A hardtack vending machine for conveniently providing various kinds of hardtack to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a hardtack receiving chamber (26) for preventing discharge of the hardtack is opened. Right after discharging the hardtack corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of hardtack to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that the hardtack is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20000018108-A (KR)
Inventor: PARK JONG WOONG
IPC: B09B3/00
Filed: 2000-01-12
Abstract: PURPOSE: A pre-process of a food waste is provided to recycle the food waste as a carbon source and a compost by passing a foreign matter removing and dehydrating process. CONSTITUTION: A pre-process of the food waste is composed of the steps of: roughly crushing the food waste and the foreign matter into a certain size; dividing only the food slurry among the roughly crushed food slurry and the foreign matter mixture by using a drum screen; injecting an alkali agent in the divided food slurry; washing the food slurry with water; dehydrating by injecting the alkali agent in the food slurry.
Patent KR-20010078572-A (KR)
Title: Display Information System for Elevator
Inventor: SHIN HEUNG SIK
IPC: B66B3/00
Filed: 2000-02-09
Abstract: PURPOSE: An information displaying system for an elevator is provided to easily operate an operating program, and transmitting and displaying information of all things happening in a building by connecting to a central administration room of the building. CONSTITUTION: An operating/editing system(11) manages and controls operations of a plurality of elevators, generation and edition of various information, and determines and controls an administration of a building. A main line controller(12) distributes and communicates a control signal and data of the operating/editing system to a machine room. An administration room(10) includes a broadcasting equipment, a cable broadcasting receiver, a VCR, an A/V selector, a modulator, an amplifier and a radio frequency distributor and supplies a sound signal and an image signal. A sub line controller(21) transmits data, performs a two-way communication, and distributes information data received from the main controller of the administration room. A contact controller(22) controls position, stop, operation and speed of a current floor of an elevator. A machine room(20) includes an image distributor which distributes the information data received from the image system of the administration room to the pertinent elevator. An LCD controller(31) stores and distributes information data and converts and outputs the data into an image signal. An elevator cage(30) includes an LCD displayer which displays the converted image signal into a visual condition.
Patent KR-20000024435-A (KR)
Inventor: SEO WOOK SEUNG
IPC: C02F3/08
Filed: 2000-02-14
Abstract: PURPOSE: A preparation method for fluid-type microorganism media is provided, which is characterized in that raw materials of the media are coal and waste shell with numerous pores, thus microorganism colony can be adhered to media surface without shearing. CONSTITUTION: The preparation method for fluid-type microorganism media comprises following steps: Coal and/or waste shell(1) pulverized by a pulverizer(2) is meshed by a vibration separator(3) to be optimal particle size; organic materials of particles are eluted in sulfuric acid(20-25%) tank(5) for 2-2.5 hours, followed by washing; above treated particles are dehydrated in vibration conveyer(7) after being transported by an airlift(6), neutralized in sodium hydroxides, and then washed again; above treated particles are washed in a fresh water tank(9) at the velocity of 2.4 m¬2/m¬2-H; such particles as heavy sand or particles over 300 mesh are removed by settling process; fluid-type microorganism media(100) is separated in a settling tank(10), followed by dehydration.
Patent KR-20000030373-A (KR)
Inventor: KIM YONG SUB
IPC: H04B1/16
Filed: 2000-02-21
Abstract: PURPOSE: A listening display sound generator of a communication device is provided to perform continuously a telephone conversation without a noise by transmitting selectively a listening display sound. CONSTITUTION: A listening display sound generator of a communication device comprises a switching portion, a display sound mixing portion, and a transmitting/receiving portion. The switching portion combines switching signals switched to a second switch. The display sound mixing portion outputs a display sound for displaying a listening state. The transmitting/receiving portion outputs a voice signal of an opponent, or transmits the listening display sound.
Patent KR-20010087846-A (KR)
Title: A copolymerized petroleum-resin for the adhesive and a process of preparing for the same
Inventor: KANG MYEONG GU
IPC: C08F240/00
Filed: 2000-03-07
Abstract: PURPOSE: Provided are a petroleum co-polymer resin and its preparation method for a hot-melt, pressure hot-melt and solvent pressure adhesives. The characteristic point of this resin is that it does not need the separation equipment for isoprene because mixed C5 oil is used in the production process. The resin has compatibility with base polymer, 180 degree stripping strength and strong adhesiveness. CONSTITUTION: The resin is prepared by mixing 20-40wt.% of mixed C5 oil comprising isoprene, piperylene, cyclopentadiene, 1-pentene, 2-methyl-2-butene and n-pentane; 20-40wt.% of mixed C9 oil comprising styrene, vinyltoluene, indene, α -methylstyrene and BTX and 20-60wt.% of dicyclopentadiene and carrying on thermal polymerization at 250-300deg.C for 2-6 hours and hydrogenating this co-polymer at 130-250deg.C under 50-80 atmosphere pressure.
Patent KR-20000049478-A (KR)
Inventor: CHOI WOO SEONG
IPC: H01P1/205
Filed: 2000-03-28
Abstract: PURPOSE: An integrated duplexer having a simple electrode structure is provided to improve the bandwidth by binding the electrodes of a hole. CONSTITUTION: An integrated duplexer includes ten holes. Five holes(20-24) forms a resonator for a transmitting filter, and the other five holes(25-29) forms a resonator for a receiving filter. The inner surfaces of the holes(20-29) are coated with a conductive material. An antenna end(42) is engaged with transmitting/receiving filters. Exposed portions(73-75) are formed in a transmitting end(40), a receiving end(41), and the antenna end(42).
Patent KR-20010092972-A (KR)
Title: Exhaust system for grillroom in a gas range with oven
Inventor: CHOO GWANG TAEK
IPC: F24C15/20
Filed: 2000-03-28
Abstract: PURPOSE: A grille exhaust device for gas range is provided to achieve an improved workability and reduce manufacturing cost. CONSTITUTION: A first container(110) has both side portions which are bent forward so as to form a connecting portion(111), and both side portions of a second container(120) are coupled to front ends of the connecting portion, respectively, formed at the first container. The connecting portion has a plurality of stopper protrusions(112) protruded forward from the front end of the connecting portion, wherein stopper protrusions are formed at a predetermined spacing. The second container has a plurality of insertion apertures(121) formed at the front end of the second container so as to allow stopper protrusions of the first container to be inserted into insertion apertures. Stopper protrusions inserted into insertion apertures are bent in a direction in such a manner that stopper protrusions contact the outer surface of the second container, thus coupling the first container and the second container, forming an exhaust gas passage.
Patent KR-20010093503-A (KR)
Title: Speed sensor for application an autometer
Inventor: JUNG JIN TAE
IPC: G01P1/08
Filed: 2000-03-29
Abstract: PURPOSE: An apparatus for sensing a speed by analyzing a waveform reflected from a road surface is provided to calculate an accurate speed by computing a running speed at each point according to a time difference. CONSTITUTION: The first optical sensor(S1) and the second optical sensor(S2), which are installed with a predetermined distance interval on the front-bottom and the rear-bottom of a car, respectively, detect a waveform representing a state of a road surface. An A/D(Analog/Digital) conversion unit(11) converts analog waveform inputted from the optical sensors(S1,S2) into corresponding digital waveform signals which can be calculated. An optical sensor control unit(10) includes the first optical sensor(S1), the second optical sensor(S2), and the A/D conversion unit(11). A pattern comparing unit(21) performs a pattern analysis on the digital waveform signals representing the state of the road surface, which is inputted from the A/D conversion unit(11) of the optical sensor control unit(10), to detect a time difference between the digital waveform signals. A calculating unit(22) calculates a speed by using the time difference detected from the pattern comparing unit(21) and the installed interval of the optical sensors(S1,S2). A pattern analysis unit(20) includes the pattern comparing unit(21) and the calculating unit(22). A control unit(30) controls a series of process in order to compute the speed of the car.
Patent KR-20000037137-A (KR)
Inventor: JEONG JIN HO
IPC: F01N13/00
Filed: 2000-04-08
Abstract: PURPOSE: A plastic muffler for use of internal combustion engine is provided to obtain a heat resistance, corrosion resistance, and aesthetically enhanced muffler while using plastic material to produce a muffler by a variety of molding methods including a compression molding, transfer molding, blow molding and an injection molding. CONSTITUTION: A method of producing plastic muffler comprises the steps of producing muffler model using plastics, compressing muffler components made up of plastics, producing components to be connected to an inlet and an outlet of the plastic muffler, coloring the plastic muffler, and injecting an antifreeze liquid to the plastic muffler.
Patent KR-20000049670-A (KR)
Inventor: KIM TAE HYUNG
Filed: 2000-04-19
Abstract: PURPOSE: An internet shopping mall operation method is provided to display a cyber signboard similar to an off-line board over a local area map in an internet home page, and offer goods kinds, prices, delivery information or added services to the accessing users if the user clicks the signboard. CONSTITUTION: An internet shopping mall operation method comprises steps of generating a cyber signboard of a local area store, a user registering an ID at the shopping mall and accessing the shopping mall, guiding the user to a corresponding local store by making the user input an address, a phone number or a zip code, retrieving the local area store over a local area map, offering the information on the local area store to the user or recommending a store or goods from the local area store, the user ordering the selected goods to the corresponding store, delivering the goods, and settling the price.
Patent KR-20000049763-A (KR)
Inventor: KIM SE KI
IPC: G06F17/30
Filed: 2000-04-28
Abstract: PURPOSE: A method for searching a domain on the internet is provided so that a user can easily confirm domain names, by displaying a list of the domain names in the order of alphabetical letters or numbers as in a dictionary. CONSTITUTION: An administrator builds an information search service site(S21), and encourages administrators of various sites to register their domain names(S22). An internet user accesses to the information search service site, inputs a domain name into a domain search engine as a search word, and demands a search result(S23). It is confirmed whether the inputted domain name(search word) is included in the registered domain names. Thereafter, a list of the domain names including the search word is displayed in the order of alphabetical letters or numbers(S24). That is, the domain names are displayed as in a dictionary, and thus the user can easily confirm a wanted domain name and rapidly move to a wanted site. In addition, even if the user knows a part of the domain name, he/she can search the domain name. Moreover, when the user intends to register a domain name, he/she can confirm similar domain names.
Patent KR-20010104787-A (KR)
Inventor: NA SANG JU
IPC: H05K3/34
Filed: 2000-05-15
Abstract: 본 발명은 커넥터 및 그 장착구조에 관한 것이다. 본 발명은 정면으로 개구된 플러그삽입구를 구비하고 후단 상부가 잘라내어져 형성된 절개부를 구비하는 하우징과, 상기 플러그삽입구에서 상기 절개부까지 연장 형성되고 상기 플러그삽입구에 삽입되는 플러그와 전기적으로 연결되는 연결단자와, 상기 하우징의 정면에 설치되고 단자가 상기 절개부로 돌출설치되어 전기적 연결상태를 표시하는 표시기와, 상기 단자들과 메인기판을 전기적으로 연결하는 플렉시블케이블을 포함하여 구성된다. 이와 같은 본 발명에 의하면 커넥터가 채용되는 제품의 경박단소화를 이룰 수 있게 되는 이점이 있다.
Patent KR-20010104967-A (KR)
Inventor: SIM YEONG BO
IPC: H04N7/18
Filed: 2000-05-17
Abstract: 이 발명은 차량 내부에 부착시킬 수 있는 차량 후방 감시용 폐쇄회로 텔레비젼 카메라에 관한 것으로서, 외부 화상을 축소되게 입력하는 카메라렌즈부(110)와, 상기 카메라렌즈부(110)에서 입력된 화상을 신호 처리하고 하우징(120) 내부에 내장되는 카메라신호처리부(130)를 갖는 카메라(100)에 있어서, 상기 카메라렌즈 부 (110)를 보호하기 위해 하우징(120)에 체결되고 투시창(141)과 이탈방지턱부 (142)를 갖는 렌즈보호캡(140)과; 상기 렌즈보호캡(140)의 이탈방지턱부 (142)에 직선 면(151)이 접촉되도록 하우징(120)에 끼워지게 결합되고 상기 직선면(151)과 대향된 면에 설치각도 조절을 위한 경사면(152)를 갖는 각도조절링(150)과; 상기 각도조절링(150)과 함께 하우징(120)을 차량(1) 내부에 고정시키기 위해 그 하우징(120)의 나사부(121)에 체결되는 너트링(160)을 포함하여 이루어지도록 한 것이다.
Patent KR-20010049388-A (KR)
Inventor: ISHIKAWA HIROKI
IPC: C08L83/04
Filed: 2000-05-23
Abstract: PURPOSE: To obtain a water-based fiber treating agent capable of imparting excellent smoothness and lubricity to fibers or reducing the tack or imparting a moderate dry feeling thereto and to provide a method for treating the fibers in order to obtain the resultant fibers having the excellent smoothness and lubricity, low tack or moderate dry feeling. CONSTITUTION: This water-based fiber treating agent comprises a silicone oil emulsion containing cross-linked silicone particles having 0.01-100 μm average particle diameter (with the proviso that the particle diameter of the cross-linked silicone particles is smaller than that of silicone oil droplets) in the silicone oil droplets dispersed in water and having 0.05-500 μm average particle diameter.
Patent KR-20010106950-A (KR)
Title: 반도체 메모리 장치
Inventor: YOON HONG IL
IPC: G11C8/10
Filed: 2000-05-24
Abstract: 본 발명은 반도체 메모리 장치를 공개한다. 그 장치는 로우 어드레스를 디코딩함에 의해서 복수개의 워드 라인 선택신호들을 발생하기 위한 로우 디코더, 컬럼 어드레스를 디코딩함에 의해서 복수개의 컬럼 선택신호들을 발생하기 위한 컬럼 디코더, 및 로우 디코더로부터 출력되는 복수개의 워드 라인 선택신호들에 각각 응답하여 소정 개수의 워드 라인들이 활성화되고, 복수개의 컬럼 선택신호들중의 하나의 컬럼 선택신호에 응답하여 소정 비트의 데이터를 입출력하기 위한 복수개의 메모리 셀 어레이 블록들을 각각 구비한 소정 개수의 메모리 셀 어레이들로 구성되어 있다. 따라서, 복수개의 워드 라인들을 동시에 활성화하여 데이터를 입출력함으로써 입출력 데이터의 수를 증가할 수 있다. 또한, 복수개의 워드 라인들을 소정의 시간 차를 두고 활성화함으로써 워드 라인 활성화시에 발생되는 노이즈를 줄일 수 있다.
Patent KR-20010066804-A (KR)
Title: Method and apparatus for detecting agglomerates
Inventor: KONAKA TSUTOMU
IPC: C08F2/34
Filed: 2000-05-26
Abstract: PURPOSE: A method and apparatus is provided to detect agglomerates formed in a mixed phase container such as a fluidized-bed olefin polymerization reactor container, and for fluidized-bed olefin polymerization. CONSTITUTION: A protecting tube(51) is disposed inside the mixed phase container with one end fixed to the inside of the mixed phase container and the other end projecting freely into the mixed phase container. A detecting rod(60) is inserted into the free end of protecting tube(51) and fixed to the protecting tube(51) with a part of the detecting rod(60). Magnets(61) are mounted in a uniform magnetic flux on the free end of the detecting rod(60) and is movable about a point F1 of the detecting rod(60) as a fulcrum. Agglomerates in the mixed phase container are detected by measuring magnetic flux fluctuations produced by movement of the magnets(61).
Patent KR-20010107383-A (KR)
Inventor: JU BYEONG GWAN
IPC: G08B25/00
Filed: 2000-05-27
Abstract: 본 발명은 도난 차량을 조기에 회수할 수 있도록 함과 동시에 도난 차량에 탑승한 탑승자를 조기 검거하기 위한 차량 검문 시스템 및 방법에 관한 것으로, 본 발명에 의하면 도로상에 주행중인 차량 또는 주차, 정차되어 있는 차량의 데이터를 영상 데이터로 전송받아 영상 데이터로부터 차량 번호, 차량 색깔, 차종, 차량 탑승자의 이미지를 추출하여 이미 입력된 도난 차량 데이터와 비교 판단함으로써, 영상 데이터에 포함된 차량이 도난 차량일 경우, 차량 탑승자의 이미지를 포함한 도난 차량의 정보에 의하여 도난 차량의 조기 회수 및 도난 차량 탑승자를 조기 검거할 수 있도록 한다.