baber/WOPTO huggingface dataset:
Patent KR-20020039432-A (KR)
Title: Multi package management method
Inventor: JIN SANG HEON
IPC: G06F3/06
Filed: 2000-11-21
Abstract: PURPOSE: A plural packages management method is provided to easily manage the plural packages on an exchanger by using one hard disk and to operate the related package directly loading from the hard disk by storing the plural packages in the hard disk. CONSTITUTION: The plural package management method comprises steps of the hard disk assigning a package number when loading the package from the outside and storing the package number in the relation(S101), the hard disk loading the package by assigning the package number to a specific sub-system(S102), and the hard disk receiving the package by using the latest referred package number when restarting the specific sub-system(S103). When the package is loaded from the outside, the latest referred package number is automatically assigned in case of not inputting the package number and the related package is loaded in case of inputting the package number.
Patent KR-20020039568-A (KR)
Inventor: CHO SU HYEON
IPC: C23C22/24
Filed: 2000-11-22
Abstract: PURPOSE: Provided is Pb-free resin solution for automotive fuel tank, which has drastically improved solution stability and weldability by controlling particle sizes of phenoxy resin and metal powder. CONSTITUTION: In a manufacture method of a resin coated steel sheet for automotive fuel tank where after chromate treatment on Zn or Zn-based alloy plated strips, a resin solution is applied thereon followed by baking the strips at temperature ranges of 160 and 250°C, the resin solution comprises 100 parts by weight of soluble phenoxy resin with a number average molecular weight of 25000 to 50000, 2 to 15 parts by weight of melamine resin, 10 to 20 parts by weight of colloidal silica, and one or more powdery metals selected from the group consisting of Ni, Al, Co, Cu, Zn, Fe, Sn, and Mn. The thickness of dried resin coating after baking process is 1 to 10μm. The particle size of phenoxy resin 0.1 to 4.0μm, and the planar metal powder has a rectangular shape of 0.1 to 3.0μm in lengthwise.
Patent KR-20020041503-A (KR)
Title: A refrigerator and a freezer
Inventor: SHIN SUK KYUN
IPC: F25D23/00
Filed: 2000-11-28
Abstract: PURPOSE: A structure for joining refrigerator and cold air box keeping cold air using cold air generated in a refrigerator is provided to keep fruits or vegetables in the cold air box fresh by injecting cold air into the cold air box. CONSTITUTION: A discharging penetrating hole(102) is formed on one side of a refrigerator(100). A discharge pipe(104) is inserted to the discharging penetrating hole. A cold air delivery pipe(30) is joined to an outside of the discharge pipe. The cold air delivery pipe has fitting devices(32,34) on both ends thereof. A cold air box(10) is formed to separate from the refrigerator. The cold air box comprises a cover part(12) and a storage vessel part(16) joined with each other. An opening and closing part(22) is formed on one side of the storage vessel part to take in or intercept cold air of the cold air delivery pipe. An injection penetrating hole(18) is formed to penetrate the storage vessel part and has an injection pipe(20) to be inserted to. A cold air controlling slide control part(14) is formed on the cover part.
Patent KR-20020040520-A (KR)
Title: Fixing device of door frame
Inventor: LEE GWANG CHEOL
IPC: E06B1/56
Filed: 2000-11-28
Abstract: PURPOSE: A fastening apparatus of a doorframe is provided to facilitate arrangement of the doorframe with a fastening piece at an exit portion by ensuring an insert formed at one side of a door body to be inserted into the fastening piece to smoothly open/close the door at a correct position. CONSTITUTION: The apparatus comprises a doorframe and a door body each having fastening pieces(3,4) formed with inserting grooves(5,6) and coupling holes(7,8); an inserting piece(9) between the fastening pieces(3,4) to couple the same. The inserting piece(9) having a dimpled portion comprises an inserting portion(10) to be coupled by the grooves(5,6) and a stopper(11). The inserting grooves(5,6) and the coupling holes(7,8) are for fastening the doorframe and the door body. Other stoppers are formed at both sides of the inserting piece(9) to prevent movement of the same.
Patent KR-20020042350-A (KR)
Title: A filter mounting structure for over the range
Inventor: KOO GWANG MO
IPC: F24C15/20
Filed: 2000-11-30
Abstract: PURPOSE: An installing structure of a filter for a microwave oven as hood is provided to easily install and dismantle the filter from the microwave oven. CONSTITUTION: A filter(30) is located in a fixed position inside an inlet port by the elasticity of an elastic guide(40). A front flange(26) and a rear flange(27) are formed inside a base plate(20). Side guides(29) are formed in positions corresponding to the both ends of the filter. The elastic guide is installed in the rear flange to push the filter toward a stopper(28). The elastic guide offers the elasticity by supporting the rear part of the filter. Thereby, the filter is easily inserted and dismantled from the inlet port.
Patent KR-20020045259-A (KR)
Title: Method of manufacturing a flash memory cell
Inventor: KIM DONG JIN
IPC: H01L21/8247
Filed: 2000-12-08
Abstract: PURPOSE: A fabrication method of flash memory devices is provided to restrain a smiling phenomenon of a dielectric film by performing a re-oxidation for improving charge retention. CONSTITUTION: After forming a stack gate structure on a semiconductor substrate, a re-oxidation processing is performed so as to compensate a damage of a tunnel oxide and improve a charge retention. At this time, an RTO(Rapid Thermal Oxidation) is used as the re-oxidation processing. The rapid thermal oxidation is carried out at nitrogen gases of 5-10 slpm, hydrogen gases of 0.1-10 slpm and oxygen gases of 0.1-10 slpm. Also, the rapid thermal oxidation is performed at the temperature of 850-1050°C.
Patent KR-20020047778-A (KR)
Title: Apparatus for testing driving current of motor
Inventor: CHOI SANG YEON
IPC: H02H7/08
Filed: 2000-12-14
Abstract: PURPOSE: A device for inspecting driving current of motor is provided to inspect a malfunction of a motor easily by selecting an arbitrary motor manually or automatically to measure a driving current. CONSTITUTION: An operation unit includes a switch for selecting a power supply, a manual or automatic inspection mode and a motor number. A detection unit includes a plurality of current sensor for detecting each direct current. A motor selection unit recognizes an inspection mode selection and selects a motor manually or automatically. A display driving unit(109) drives a display and supplies a selected motor number. A detected current selection unit(105) selects the plurality of detected current. An analog/digital conversion unit(110) converts the detected current into digital. A display unit(117,118) displays the motor number and the detected current.
Patent KR-20020049621-A (KR)
Title: Method for identification user and practicing function bit of remote engine starting
Inventor: KIM JUN HO
IPC: H04Q9/00
Filed: 2000-12-19
Abstract: PURPOSE: A method for confirming a subscriber in a remote starting device of a car and executing function bit are provided to ensure compatibility even though a remote starting device is changed with a different spec and accordingly ensure a low burglar probability by identifying a remote starting user of a car randomly by using a software (code identification program) and a hardware (ECU pin arrangement discrimination). CONSTITUTION: When a remote starting signal is applied from a remote controller for an ECU(ST-1), the ECU accesses with a subscriber identification mode(ST-2). The subscriber identification mode is made randomly in the ECU(ST-3) and initiates a program for transmitting and receiving code data of software(ST-4) for a user identification. When the subscriber identification code transmitted from the remote controller is discriminated to be normal(ST-7), an engine is started(ST-8). A user identification is performed by checking a pin of a hardware method of the ECU(ST-5), and at this time, if the user identification is discriminated to be normal(ST-9), it is discriminated whether the subscriber identification through the checking of code data is normal for a secondary security(ST-10). If the subscriber identification is discriminated to be abnormal, the ECU stops the engine of a car(ST-12). Meanwhile, the user identification can be also performed by checking only the pin of the hardware method of the ECU(ST-6), and if the user identification is discriminated to be normal(ST-11), the engine is started(ST-8).
Patent KR-20020054585-A (KR)
Title: Battery cut-off voltage controlling method for mobile communication device
Inventor: CHOI WON GYEONG
IPC: H04B1/40
Filed: 2000-12-28
Abstract: PURPOSE: A battery cutoff voltage control method of a mobile communication terminal is provided to set a user interface menu related to an emergency telephone according to the user's convenience, thereby capable of using the terminal as the emergency telephone though the battery of the terminal is turned off by a cutoff voltage in an emergency. CONSTITUTION: A user selects and presses a menu button in the terminal(S11) and thereafter selects an emergency telephone set item among various function items displayed to an LCD screen according to the press operation(S12). Thereafter, a message for inquiring whether the cutoff voltage is increased or returned to the existing normal cutoff voltage is displayed to the LCD screen(S13). In case of increasing the cutoff voltage, the new voltage level is inputted(S14). In case of returning to the normal cutoff voltage, when a confirmation button is pressed, the voltage level is returned to the existing cutoff voltage(generally 3.3 V of 1 cell reference)(S15).
Patent KR-20020055157-A (KR)
Title: A output buffer automatically controlling pad driving capacity
Inventor: HONG JONG DEOK
IPC: G11C11/40
Filed: 2000-12-28
Abstract: PURPOSE: An output buffer for controlling automatically pad drive capacity is provided to control automatically a rising time and a falling time by improving a structure of an output buffer. CONSTITUTION: Initial operations of pull-up PMOS transistors(P1,P2,P3,...,Pn) of n number and Pull-down NMOS transistors(N1,N2,N3...,Nn) of n number are operated by a setting value of a control logic(21). Namely, some of n-transistors are turned on and a pad(PAD) is driven thereby. A slew detector(20) detects a rising time and a falling time of the pad(PAD), compares a detected value with a reference value, and transmits a compared value to a control logic. The control logic(21) selects one of a pull-up drive method and a pull-down drive method according to a voltage level of an input signal and turns on one more pull-up PMOS transistor or pull-down transistor if the rising time and the falling time are longer than the reference rising time and the reference falling time.
Patent KR-20020056314-A (KR)
Title: Motor mounting device for vacuum cleaner
Inventor: KWON SUN DONG
IPC: A47L9/22
Filed: 2000-12-29
Abstract: PURPOSE: A motor installation structure of a vacuum cleaner is provided to prevent a heat damage of electronic parts and enhance a reliability of the vacuum cleaner by discharging an exhaust air through a motor into an exhaust port without contacting to another electronic parts. CONSTITUTION: A motor(20) is mounted at an inside of a motor housing(30). A space for containing the motor is provided at the motor housing. One side of the space is opened, so that the motor is contained at the inside of the motor housing through the opening(34) of the space. An outlet(32) is provided at the other side of the space, that is, an upper portion of the motor housing. A motor mounting packing(24) is installed to surround an edge portion of the motor. When the motor operates, air is absorbed from the opening of the motor housing, and the absorbed air is drained through the outlet installed at the other side of the motor housing. The outlet is assembled to communicate directly with the exhaust port formed at a cleaner body.
Patent KR-20010022596-A (KR)
IPC: B65G51/03
Filed: 1998-07-30
Abstract: 본 발명은 특히 병 및/또는 플라스크 등의 물체(2)를 이송하기 위한 하나 이상의 라인(3)과, 상기 라인(3)에 적재하기 위한 적재 수단(4)과, 상기 적재 수단(4)의 영역에 마련된 제1 송풍 수단(5)이 있고 기류를 분사하여 상기 물체(2)를 추진할 수 있는 송풍 수단을 구비하는 송풍에 의한 물체 운반 장치(1)에 관한 것이다. 
     본 발명에 따라, 상기 제1 송풍 수단(5)은 상기 이송 라인(3)과는 무관하게 상기 적재 수단(4)에 대해 분리 가능한 것을 특징으로 한다.
Patent KR-20010023458-A (KR)
Title: 수평판재에 대한 수직판재의 압착지그 및 압착지그를사용한 수평판재에 대한 수직판재의 접착방법
IPC: B27M3/00
Filed: 1998-07-28
Abstract: 본 발명은 긴 수평판재와 긴 수직판재를 작업자의 숙련을 필요로 하지 않고 균일하면서 미려하게 마무리하여 단시간에 접착되는 방법과 그 때에 사용되는 압착지그를 제공하는 것을 목적으로 한다. 
     본 발명의 압착지그는 긴 수평판재(1)와 수직판재(3)(4)를 위치결정하는 세로벽부(10a)를 가진 작업대(10), 또는 그 주변부에 세팅되어 상기 각 판재끼리(1)(3)(4)를 그 단연부를 따라 압착고정한다. 상기 압착지그는 상기 판재(1)(3)(4)를 지지하는데 충분한 길이를 가진 프레임(9)을 구비하고, 동 프레임(9)에는 고무패드(6b)(7b)를 압압방향으로 작동시키는 에어실린더(6)(7)가 유지되어 있다. 또한 압착지그는 상기 에어실린더(6)(7)의 시동. 정지수단을 구비하고 있다. 이 압착지그를 사용하여 수작업에 의한 번잡한 고정작업이 필요치 않게 되어 마무리도 미려하고, 또한 단시간으로 접착이 가능하다.
Patent KR-20010031067-A (KR)
Title: 암세포 내 누클레아제 활성화제
IPC: A61K47/48
Filed: 1998-10-15
Abstract: 본 발명은 폴리(I)·폴리(C) 등의 이본쇄 RNA를 함유하는 암 치료에 효과적인 신규 약물에 관한 것이다. 구체적으로, 본 발명은 2-0-(2-디에틸아미노에틸)카르바모일-1,3-0-디올레오일글리세롤, 및 인지질을 주성분으로 하여 제조한 담체와 폴리(I)·폴리(C) 또는 부정합 폴리(I)·폴리(C)와의 복합체를 함유하는 암세포 내 누클레아제 활성화제에 관한 것이다.
Patent KR-20010032149-A (KR)
Title: 반도체 소자 및 반도체 소자 제조 방법
IPC: H01L29/73
Filed: 1998-11-16
Abstract: 매립 컬렉터와 같은 매립 전도층(108)을 포함하는 반도체는 트렌치를 포함하는데, 트렌치의 벽은 단결정 실리콘에서보다 불순물 이온이 더 빠르게 확산하는 물질 층(109')으로 덮인다. 접촉 영역은 트렌치 벽(109')에 근접하여 도핑된다. 불순물은 상기 층(109')을 통해 확산하여, 상기 매립층(108)과 낮은 저항 연결을 형성하게 된다. 상기 층(109')은 폴리실리콘이나 다공성 실리콘, 또는 규소화합물을 포함할 수 있다. 상기 층(109')에 사용된 물질 자체가 전도하지 않으면, 상기 소자의 크기가 매우 감소될 수 있다.
Patent KR-20010033434-A (KR)
IPC: C07C45/29
Filed: 1998-12-21
Abstract: 본 발명은 고상 산화 지지체 물질을 구리 염 수용액으로 처리한 후에, 소성에 의해 산화 상태 〉 0의 구리를 함유하는 산화 촉매의 제조 방법에 관한 것이다.  본 발명은 구리 염 수용액이 1종 이상의 수용성 유기 중합체인 상기 중합체와 배위 결합하는 구리 이온을 0.1 내지 100 g/l 농도로 포함함을 특징으로 한다.  또한, 본 발명은 상기 방법에 의해 얻어진 촉매에 관한 것이다.  또한, 본 발명은 본 발명의 촉매를 사용하여 2차 알콜을 케톤으로, 구체적으로는 시클로헥산올을 탈수소반응시키는 방법에 관한 것이다.
Patent KR-20010041212-A (KR)
IPC: H01M6/16
Filed: 1999-02-24
Abstract: A method is provided for the production of a membrane of gel composite electrolyte having a uniform membrane thickness. The method has the steps of: mixing a lithium salt, an electrolyte solvent having a boiling point at one atmospheric pressure of not less than 240  DEG C and a diluting solvent having a boiling point at one atmospheric pressure of from 40 DEG  to 210  DEG C to obtain an electrolyte solution; mixing the electrolyte solution with a gelling agent to obtain a gel composite electrolyte; shaping the gel composite electrolyte into a membrane configuration; and removing the diluting solvent from the gel composite electrolyte. The method is characterized by the use of a diluting solvent. The diluting solvent facilitates the shaping step, thereby producing an electrolyte membrane having a uniform thickness. The gelling agent may be fumed silica.
Patent KR-20010042533-A (KR)
Title: 분지형 탄화수소의 존재하에 방향족 중합체를수소첨가시키는 방법
IPC: C08G85/00
Filed: 1999-03-29
Abstract: 본 발명은 용매로 분기점에서 최대 하나의 수소를 가지고 비점이 45℃보다 높고 발화온도(DIN 51794)가 280℃보다 높은 분지형 탄화수소를 사용하거나, 또는 이러한 탄화수소와 수소첨가 반응에 적합한 용매의 혼합물을 사용하는 것을 특징으로 하는, 방향족 중합체를 임의로 촉매의 존재하에 수소첨가시키는 방법에 관한 것이다.
Patent KR-20010042848-A (KR)
Title: 인슐린유사 성장인자 ⅱ의 안티센스 올리고뉴클레오타이드서열 및 이를 이용한 세포성장 조절방법
IPC: C12N15/09
Filed: 1999-04-23
Abstract: 본 발명은 포유류 내에서 종양세포의 성장을 조절하는 IGF-Ⅱ 유전자에 상보적인 올리고뉴클레오타이드에 관한 것이다.  본 발명은 또한 이러한 화합물을 사용하여 포유류의 종양세포의 성장을 억제하는 방법 및 제약학적으로 수용가능한 부형제와 유효량의 본 발명의 화합물을 포함하는 제약학적 조성물에 관한 것이다.
Patent KR-20010052582-A (KR)
Title: 폴리(ａｄｐ-리보스) 폴리머라제 유전자
IPC: A61K48/00
Filed: 1999-06-04
Abstract: 본 발명은, 
     a) 기능적 NAD+ 결합 도메인을 가지고 
     b) 일반식 CX 2 CX m HX 2 C(여기서 m은 28 내지 30의 정수이고, X 라디칼은 서로 독립적으로 임의의 아미노산임)의 징크 핑거 서열 모티브를 갖지 않는 아미노산 서열 및 이의 기능적 균등물을 갖는 폴리(ADP-리보스) 폴리머라제(PARP) 동족체; 이를 코딩하는 핵산; 신규 단백질에 특이적인 항체; 본 발명에 따른 산물을 포함하는 제약조성물 및 유전자 치료 조성물; 본 발명에 따른 단백질 및 핵산을 측정하는 분석방법; 본 발명에 따른 단백질의 작용제 또는 결합 파트너의 동정 방법; 신규 PARP 작용제; 및 이러한 작용제의 활성 측정방법에 관한 것이다.
Patent KR-20020060483-A (KR)
Title: A Magnetic Thin Film Having Multiple Easy-Axis And A Method For Manufacturing The Magnetic Thin Film
Inventor: CHAE GEUN HWA
IPC: G11B5/84
Filed: 2001-01-11
Abstract: PURPOSE: A method for fabricating a magnetic thin film having a multiple easy-axis and the magnetic thin film are provided to dualize a magnetism direction of adjacent magnetic domains linearly and in an independent direction, for high-density magnetic recording, so that adjacent magnetic domains are not mutually affected. CONSTITUTION: A magnetic thin film(431) is formed by depositing a ferromagnetic material including CoPt, FePt or CoCrPt on a disk-shaped plate(401). The magnetic thin film is composed of a first area a second area. An Ar+ ion line is injected using a patterned first photoresist mask layer and a first stencil mask, thereby forming a first magnetic thin film(431a) having a magnetic easy-axis in a first direction in the first area of the magnetic thin film. The disk-shaped magnetic thin film is interposed between magnets, and a predetermined magnetic field is applied. The Ar+ ion line is injected using a patterned second photoresist mask layer and a second stencil mask, thereby forming a second magnetic thin film.
Patent KR-20010086312-A (KR)
Title: Method For Manufacturing A Langasite Single Crystal Substrate, A Langasite Single Crystal Substrate, and A Piezoelectric Device
Inventor: KUMATORIYA MAKOTO
IPC: C30B33/00
Filed: 2001-01-11
Abstract: PURPOSE: To provide a method for producing a langasite-based single crystal substrate capable of obtaining good surface state at a relative low temperature for a short time without forming a film on substrate surface by etching. CONSTITUTION: This method for producing a langasite-based single crystal substrate comprises a step for polishing at least either one main face of a raw material substrate and a step for carrying out wet etching of main face of the polished substrate in a solution containing H3PO4, HNO3 and CH3COOH.
Patent KR-20010035201-A (KR)
Inventor: JUN SANG YEONG
IPC: G08G1/13
Filed: 2001-01-13
Abstract: PURPOSE: A system for processing information of a public traffic is provided to build, analyze, and manage public traffic information, and to guide in detail users who use the public traffic the public traffic information. CONSTITUTION: A database(10,20) processes special data and property data related to region and public traffic of the region. A public traffic management processor(30) processes to display a map of zone corresponding to the database in a screen according to inputted search condition. The map includes bus stations of the zone. A public traffic analyzing processor(40) processes to provide result by analyzing a using status of a road corresponding to the database according to the inputted search condition. An output processor(50) processes to output bus lines and the property data overlapped with the special data. The bus lines corresponds to the database according to the inputted search condition. A public traffic guidance processor(60) provides the public traffic using information corresponding to the database according to the inputted search condition.
Patent KR-20010076330-A (KR)
Title: Method of manufacturing electronic component having capacitor element and resistor element, method of manufacturing semiconductor device, and semiconductor device
Inventor: ADACHI KIWAMU
IPC: H01L21/02
Filed: 2001-01-18
Abstract: PURPOSE: To provide a technology by which a material excellent as a capaci tance element material, capable of utilizing properly for another application, and capable of obtaining a component with the suitability of the material to both the applications. CONSTITUTION: (1) A manufacturing method of an electronic component having a capacitive element and a resistive element which includes a process, in which material layers (such as a CVD tantulum oxide film) made of identical material are subjected respectively to different treatments to form a capacitive element and a resistive element. (2) A manufacturing method of an electronic component which includes a process, in which material layers made of identical material are subjected respectively to different treatments to form a capacitive element and a resistive element. (3) A semiconductor device which has a capacitive element 1 and a resistive element 2, which are formed by different treatments to which material layers made of identical material are subjected respectively.
Patent KR-20010107532-A (KR)
Inventor: PARK SE JUN
IPC: C02F1/24
Filed: 2001-02-07
Abstract: 본 발명은 음식물쓰레기 및 하수처리장 잉여슬러지, 축분 등의 유기물을 퇴비화하는 시스템에 관한 것으로 유기물에 톱밥 등을 사용하여 수분조절없이도 발효할 수 있는 발효장치와 발효장에서 발생하는 악취를 해결하는 동시에 도심에서도 음식물쓰레기 처리시설을 용이하게 할수 있는 퇴비발효장시설에 관한 것이다.
Patent KR-20020071616-A (KR)
Title: Inverter system
Inventor: KIM CHANG BEOM
IPC: H02H7/122
Filed: 2001-03-07
Abstract: PURPOSE: An inverter system is provided to reduce the electromagnetic noise of a product and increase the efficiency thereof by varying a carrier frequency of a PWM(Pulse Width Modulation) pulse according to a temperature change of a radiation fin to control the operation of an inverter unit. CONSTITUTION: A power unit(10) supplies an AC(Alternating Current) power. A converter(20) converts the AC power into a DC(Direct Current) power. An inverter(30) receives the DC power to convert it into a three-phase AC power, when a predetermined pulse is inputted, switches the converted three-phase AC power to a compressor(70). A temperature detecting unit(50) detects the temperature change of a radiation fin(40), the temperature change being generated by the operation of the inverter(30). A microcomputer(60) receives the temperature of the radiation fin(40) and increases or reduces the frequency of the pulse applied to the inverter(30) to vary the operation of the inverter(30).
Patent KR-20020073913-A (KR)
Title: Far-infrared ray reflective and manu facturing method thereof
Inventor: KIM YONG HUN
IPC: C04B35/00
Filed: 2001-03-16
Abstract: PURPOSE: Provided is a far infrared emitting composition, being applicable to mattress, pillow and cushion, which has the effects of health promotion, deodorization and sterilization by mixing quartz porphyry as a main material, tourmaline, alumina, carbon, etc. CONSTITUTION: The composition emitting far infrared ray and minerals is prepared by the following steps of: mixing 70wt.% of quartz porphyry, 10wt.% of tourmaline, 10wt.% of alumina and 10wt.% of carbon; compressing to form a certain shape; and heating to 1200deg.C for hardening.
Patent KR-20020075573-A (KR)
Title: Apparatus for inspecting air filter of clean room and inspecting method using the same
Inventor: KIM DAE WON
IPC: H01L21/00
Filed: 2001-03-26
Abstract: PURPOSE: An apparatus for testing an air filter for clean room and a test method using the same are provided to perform reliably a surface scanning process and repair or exchange the air filter for clean room, normally. CONSTITUTION: A scanning frame(140) is supported by a support bar(150) connected with a main body(200). A track(130) is formed in the scanning frame(140). A moving device(120) is installed on the track(130). The moving device(120) has a motor and a shaft to move a sampling probe(110). The sampling probe(110) is loaded on the track(130). An air filter for clean room is installed on a ceiling. The movement of the support bar(150) is controlled by a control portion(190) installed in the main body(200). The control portion(190) controls the operation of the moving device(120). A sampling tube(160) is used for connecting the sampling probe(110) with a particle counter(170). A caster(210) is installed at a lower end portion of the main body(200).