baber/WOPTO huggingface dataset:
Patent JP-2005184335-A (JP)
Title: Missynchronization preventing device in wireless communication device
Inventor: MIYAMOTO HIROMITSU
IPC: H04J3/06
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a missynchronization preventing device for avoiding disconnection of a communication link due to missynchronization.  <P>SOLUTION: A synchronization pattern detecting section 12 searches a synchronization pattern from received data 54 over a wide synchronization window and outputs a synchronization detection notice 56 and a synchronization timing 58. Upon receiving the notice 56, a packet header detecting section 14 performs error check in the header block 202 of the received data 54 and outputs a header normal reception notice 60 if no error is detected. Upon receiving the notice 60, a timing correcting section 16 synchronizes an internal timing with the synchronization timing 58 and outputs timing correction completion notices 64 and 66. Upon receiving the notice 64, a mode management section 10 outputs a normal mode alteration notice 52 and the synchronization pattern detecting section 12 detects the synchronization pattern in a narrow synchronization window. A synchronization pattern detection period monitoring section 18 outputs a step out notice 68 if next notice 66 is not received within L sec after receiving the notice 66. Upon receiving the notice 68, the mode management section 10 outputs a reset designation 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183196-A (JP)
Title: Humidifier for fuel cell
Inventor: KATAGIRI TOSHIKATSU
IPC: H01M8/10
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a pressure loss of a humidifier for a fuel cell.  <P>SOLUTION: The humidifier 1 for the fuel cell includes an airflow passage 31 which supplies air to the fuel cell, a cathode offgas passage 32 which discharges cathode offgas from the fuel cell 2, wherein the cathode offgas passage 32 has a slewing portion 8 which generates a slewing flow to the cathode offgas, and an outer peripheral portion of the slewing portion 8 is connected to the airflow passage 31 through a connecting line 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179754-A (JP)
Title: Metal colloidal particle, production method therefor, fluid composition blended therewith, and electrode formed by using the fluid composition
Inventor: TOMONARI MASANORI
IPC: B22F9/00
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide metal colloidal particles having excellent dispersion stability even in a high concentration, and to provide a production method therefor.  <P>SOLUTION: Mercaptocarboxylic acid such as mercaptoacetic acid and mercaptopropionic acid and mercaptocarboxylic acid ester or the hydrolysis product thereof are stuck to the surfaces of metal colloidal particles. The metal colloidal particles are produced through: a stage where a metal compound is allowed to react with a reducing agent in the presence of mercaptocarboxylic acid or disulfide carboxylic acid to obtain metal colloidal particles to which mercaptocarboxylic acid is stuck; and a stage where the mercaptocarboxylic acid ester is mixed in a suspension containing the obtained metal colloidal particles and thereby, mercaptocarboxylic acid ester is further stuck thereto, and preferably through a stage where the stuck mercaptocarboxylic acid ester is hydrolyzed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178292-A (JP)
Title: Liquid jet head, method of manufacturing the same, and liquid jet device
Inventor: TSUDA AKIHITO
IPC: B41J2/16
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet head capable of surely preventing a piezoelectric element from being broken for a long time, a method of manufacturing the same and a liquid jet device.  <P>SOLUTION: This liquid jet head has a lead electrode 90 drawn from the piezoelectric element 300. At least the piezoelectric element 300 and the lead electrode 90 are covered with an insulation film 100 made of an insulation material. The lead electrode 90 has a first lead electrode 91 formed at the side of a fluid channel forming substrate and a second lead electrode 92 formed on the first lead electrode 91 of which the width is smaller than that of the first lead electrode 91.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188285-A (JP)
Title: Variable valve system of internal combustion engine, its lift adjusting device and lift adjusting method
Inventor: NOHARA TSUNEYASU
IPC: F01L1/18
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To automate adjusting work of lift characteristics of a variable valve system 1 and to improve its precision.  <P>SOLUTION: This internal combustion engine is furnished with the variable valve system 1 to vary the lift characteristics of intake valves of a plurality of cylinders in accordance with a change of a rotating position of a control shaft 12. The control shaft 12 is constituted by dividing itself into a plurality of control shaft divided bodies 21A, 21B in correspondence with each of the cylinders. The lift characteristics of each of the cylinders are adjusted by adjusting a rotating angle of each of the control shaft divided bodies 21A, 21B toward a standard value by rotating angle adjustment devices 25A, 25B in accordance with measured values of the lift characteristics by lift measurement devices 26A, 26B while rotating a driving shaft 2 by a driving shaft rotation device 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186358-A (JP)
Title: Printer device
Inventor: HANDA YUJI
IPC: B41J21/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer device which is constituted in such a way that a printing process is performed to a printing object not suited for test printing but can realize the test printing performance; can easily carry out an operating work for printing process mingled with the test printing; and also can effectively use a resultant test-printed product without disposing of it wastefully.  <P>SOLUTION: The printing device 1 is equipped with a first printer part 3 and a second printer part 4 which print different printing objects; and further, an operating mode setting means 4 which can set an operation mode for test printing aside from the operation mode under which the first printer part 3 and the second printer part 4 are operated. When the operation mode for test printing is set by this operation mode setting means and the test printing is prompted, the second printer part 4 is operated and in turn, performs the test printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190750-A (JP)
Title: Membrane electrode assembly for fuel cell, and its manufacturing method
Inventor: ABE MITSUTAKA
IPC: H01M8/02
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly for a fuel cell which prevents an output reduction as the fuel cell by preventing damage of a proton conductive solid polymer membrane due to a gas diffusion layer, and easily positions an electrode catalyst.  <P>SOLUTION: A porous material 5 which functions as a reinforcing layer are interposed between a gas diffusion layer 4 in a membrane electrode assembly 1 consisting of: a proton conductive solid polyelectrolyte membrane 2; an electrode catalyst layer 3; and a gas diffusion layer 4, and the polyelectrolyte membrane 2. The electrode catalyst layer 3 is formed inside of this porous material, and the outer brim part 5a of the porous material 5 is arranged and installed so that it is arranged farther outside than the outer brim part 4a of the gas diffusion layer 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186764-A (JP)
Title: Front derailler for bicycle
Inventor: TEZUKA TOSHIO
IPC: B62M9/135
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately mount a front derailler for a bicycle mounted to a frame of the bicycle through a fixing base to a predetermined position.  <P>SOLUTION: The front derailler 45 mounted to the frame 11 pivotably around a curvature center of a first support surface 83a and movably in a z direction through the fixing base 81 including a support part 83 having the first support surface 83a in which a cross section viewed from the z direction is curved to a circular shape and a lengthy first through hole 83c in the z direction is provided with a derailler body 61 including a mounting part 66 having a mounting surface 66a in which a cross section viewed from a Y direction is curved to a circular shape; an intermediate base 71; and a fastening screw 73. The intermediate base 71 is arranged between the mounting surface 66a and the first support surface 83a and has a first abutment surface 71a and a second abutment surface 71b curved along a plane shape of the mounting surface 66a and the first support surface 83a. The mounting part 66 is mounted to the support part 83 using the fastening screw 73.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192053-A (JP)
Title: Communication equipment
Inventor: MIYAJIMA AKIRA
IPC: H04L12/70
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a user cannot acquire only one service function regardless of presence of a plurality of service functions corresponding to a telephone number of an inquiry object.  <P>SOLUTION: Communication equipment is an extension terminal 4 making communication connection to a DNS server 3 for storing and managing telephone numbers and external NAPTR records corresponding to the telephone numbers and includes: a terminal communication control section 22 for informing the DNS server about a telephone number of an inquiry object; a terminal side control section 26 for acquiring the external NAPTR records corresponding to the telephone number of the inquiry object from the DNS server after informing the DNS server about the telephone number of the inquiry object; and a display section 24 for displaying service functions of an opposite party in the acquired external NAPTR records.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189715-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI SHINYA
IPC: G03G15/00
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of providing a high-quality image by maintaining the linearity of the density of an output image to an image signal even when an image forming condition or an environmental condition is changed because of image forming operation for many copies as an image forming apparatus where development is performed by using two kinds of developer such as light color toner and dark color toner having the same color hue and having different density.  <P>SOLUTION: A toner patch image near an image density level at which an image density level to use either the light color toner or the dark color toner and an image density level to mix the light color toner and the dark color toner are switched is formed selectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004209982-A (JP)
Title: Method and device for partially vulcanizing tire inner-liner in depth direction
Inventor: CONGER KENNETH DEAN
IPC: B29C35/16
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a device for an inner-liner which is useful for a tire forming process without using a bladder and partially vulcanized.  <P>SOLUTION: For vulcanizing the tire inner-liner in the depth direction, a non-vulcanized rubber layer 11 is formed, and then the first surface is heated in pressurizing the rubber layer 11, thereby the rubber layer 11 on the first surface is vulcanized more sufficiently than on the surface of its opposite side. The applied pressure is released after cooling the rubber layer 11. The device used for this purpose comprises a drum 12, a heat exchange chamber on the inner surface of the drum 12, a housing 14 surrounding the drum 12, a space between the outer surface 20 of the drum 14 and the housing 14, a seal which locates at both ends of the inner side of the housing 14 and extends by being expanded and can be expanded so as to surround the space, a inlet for feeding and pressurizing a gas into the space, and a heating source and a coolant source which communicate with the heat exchange chamber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005194198-A (JP)
Title: Thienopyridine compound
Inventor: HORIGUCHI YOSHIAKI
IPC: A61P31/04
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thienopyridine compound which is excellent in IκB kinase-inhibitory action and is useful as a medicine such as a prophylactic or therapeutic agent for diabetes.  <P>SOLUTION: The IκB kinase inhibitor comprises a compound of formula (1) [wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are identical to or different from each other and are each hydrogen atom or a substituent; and R<SP>5</SP>is a substituent] or a salt or prodrug thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005197807-A (JP)
Title: Image reading apparatus and image processing system, method of controlling image reading apparatus, program, and recording medium
Inventor: HAYAKAWA MIZUKI
IPC: H04N1/04
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem of a conventional image reading apparatus that it takes much time until a cold cathode fluorescent lamp (hereinafter called CCFL) used for the conventional image reading apparatus reaches the luminance required for image reading when the CCFL is once turned off according to the characteristics of the CCFL because a reflection original light source and a transparent original light source have to be switched in order to detect dust/flaw information, and to provide a technology capable of detecting the dust/flaw information without the need for turning off the transparent original light source.  <P>SOLUTION: The image reading apparatus disclosed herein includes: a first light source located at a first side with respect to an original; a second light source located on a second side opposite to the first side with respect to the original; a data acquisition means for receiving light emitted from the first light source and transmitted through the original and light emitted from the second light source and reflected on the original to acquire electric image data; and a control means for controlling operations of the first and second light sources and the data acquisition means. The control means moves the first light source to a position at which the data acquisition means does not receive the light emitted from the first light source when both of the first and second light sources are lit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005195369-A (JP)
Title: Micro inclination detector
Inventor: MOTOKURA YOSHINOBU
IPC: G01C9/14
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro inclination detector of an ultra small size capable of detecting precisely an optional inclination angle and an optional inclination direction.  <P>SOLUTION: This micro inclination detector is provided with a substrate arranged perpendicular to the gravity, the first and second elastomers with an outline having a short side l, a long side m and a thickness side n along a direction perpendicular to the short side l and the long side m, a gravity-displacement converter wherein the short sides l of the first and second elastomers are perpendicular to the substrate, and wherein the first and second elastomers are arranged right-angledly on the substrate, wherein one-side ends of the short sides l of the respective elastomers are fixed, wherein the each elastomer has the first gravity acting face formed of the short side l and the long side m, and the second gravity acting face formed of the long side m and the thickness side n, and having a relation of I<SB>2</SB>/I<SB>1</SB>≥100 where I<SB>1</SB>is a cross-sectional secondary moment of the first gravity acting face, and I<SB>2</SB>is a cross-sectional secondary moment of the second gravity acting face, and a displacement detecting means, and processes a signal obtained therein to output the inclination angle and the inclination direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004531414-A (JP)
IPC: B29C49/48
Filed: 2002-06-19
Abstract: At least one blow-molded plastic container and one compression molded lid are simultaneously produced in a blow mold. Preferably, the method and apparatus utilize a mold capable of simultaneously receiving a pair of extruded parisons. One of the parisons is utilized to produce a pair of aligned container bodies and the other of the parisons is utilized to form a pair of aligned closures. In this manner, a container and closure combination can be manufactured having perfect color matching and can be readily recycled in its entirety. In addition, the method and apparatus according to the present invention significantly reduces tooling costs and required machine capitol.
Patent JP-2004534952-A (JP)
IPC: G01N21/35
Filed: 2002-07-09
Abstract: A vaporizer ( 14 ) supplies hydrogen peroxide and water vapor to a high level disinfection or sterilization region ( 20 ). Mid-infrared light detectors ( 32 ) detect light in the mid-infrared range which has traversed a region of the treatment chamber in a first narrow spectrum centered at 8,000 nanometers which is absorbed by the hydrogen peroxide vapor, a second narrow spectrum which is absorbed by the water vapor, and a third spectrum that is absorbed by neither the hydrogen peroxide vapor nor the water vapor. From these measurements, an absorbance or transmittance is determined ( 40 ) from which the concentrations of hydrogen peroxide and water vapor are determined ( 42 ). Monitored temperature ( 44 ) and the determined concentrations are converted into a percent saturation ( 54 ). The supply of hydrogen peroxide and water vapor to the chamber is controlled ( 60 ) in accordance with the determined percent saturation.
Patent JP-2004536184-A (JP)
Title: コモノマー少量組込み触媒とコモノマー多量組込み触媒を含有する混合メタロセン触媒系
IPC: C08F4/6592
Filed: 2002-07-19
Abstract: 本発明は重合触媒化合物、上記触媒化合物を含む触媒系、及びエチレンと少なくとも１種のコモノマーとを重合する際のこれらの使用について提供する。とりわけ、本発明はコモノマー少量組込み触媒化合物とコモノマー多量組込み触媒化合物を含んでなる触媒系を提供する。好ましくは、コモノマー低組込み触媒化合物は、実質的に分子の正面を向き、長い架橋基を含有し、又はコモノマーの少量組込みと相関するメチル置換型を含有する少なくとも１種の置換又は非置換縮合環シクロペンタジエニルベースの配位子を含有するメタロセンである。また、本発明は、高い性能を有する種々の物品、特にポリエチレンベースのフィルムに加工が容易なポリマーを製造するために、コモノマー多量組込みメタロセンと組み合わせるコモノマー少量組込みメタロセンの選択方法を提供する。
Patent JP-2004522317-A (JP)
IPC: H05K13/00
Filed: 2002-06-24
Abstract: The invention relates to a device for supporting flat products, especially printed circuit boards. The device comprises a supporting member (4) and supporting pins (1) which can be placed on and removed from the supporting member. Recesses (5) and protrusions (3) fitting in said recesses are provided for positioning of the supporting pins in relation to the supporting member. Said recesses (5) and protrusions (3) have a non-circular cross-section. A combination of a protrusion (3) and a recess (5) positioning a supporting pin (1) in a particular position on the supporting member (4) is located eccentrically in relation to the centreline of said supporting pin (1).
Patent JP-2005504536-A (JP)
Title: 植物源からのウイルス、可溶性タンパク質およびペプチドを単離および精製するための柔軟なプロセス装置
IPC: C12N7/02
Filed: 2002-10-02
Abstract: 植物系物質から目的のウイルス、タンパク質およびペプチドを単離および精製するための柔軟な自動装置が開示され、この装置は、植物系物質からのこのような物質の大規模な精製および単離に応用可能である。この柔軟な自動装置は、廃棄物質が少なく、目的のウイルス、タンパク質およびペプチドを単離するための効率的な装置を提供する。目的のウイルス、タンパク質およびペプチドを単離する自動装置は、緑汁を生成するために植物を均質化するための粉砕装置（２２）と、緑汁のｐＨを調整し、緑汁を加熱する手段と、ウイルスまたはタンパク質／ペプチドのいずれかである標的種を緑汁の他の成分から１つ以上の遠心分離、再懸濁および限外濾過のサイクルにより分離し、最後に、ＰＥＧ析出などの方法、またはクロマトグラフィおよび／または塩析出を含むなどの方法によってタンパク質およびペプチドを精製することによってウイルス粒子を精製する手段とを含む。
Patent JP-2005512030-A (JP)
Title: 多重物の検出装置および多重物の検出方法
IPC: B65H7/12
Filed: 2002-12-03
Abstract: 本発明では、複数のフラットな郵便物が区分され、該郵便物が狭幅の側で搬送される際に、重ねられた郵便物を検出するための装置および方法が提供される。ここでは、区分された郵便物は連続的に、狭幅の側で立って長手方向にベッドまたは経路に沿って移動する。該経路の下方には電子ラインカメラが配置されており、該電子ラインカメラの長手方向の光軸は、区分された郵便物の供給方向に対して垂直である。該電子ラインカメラは、郵便物の下方の狭幅のエッジを、該ベッドのギャップを介してスキャンする。１つの側面では、発光ダイオード等の２つの光源が該ラインカメラから横方向に配置されており、郵便物が該経路のウィンドウの上方を通過する際に該郵便物を下方から対角線上に照明し、スキャンされる狭幅の側のエッジがシャドーイングによって強調される。スキャンされたイメージのフィーチャは、統計的な分析を使用する評価手段へ伝送され、オフラインで検出された既知の物理的な郵便物構成のモデルと比較され、スキャンされたイメージデータの分析と最も一致するモデルを検出する。１つの側面では、該評価手段はマイクロプロセッサを有し、前記マイクロプロセッサは、捕捉されたイメージデータを標準的なイメージデータと比較して統計的に分析し、スキャンされたイメージデータが重なった郵便物を表す確率を求めるようにプリプログラミングされている。この場合、前記マイクロプロセッサは、補正アクションをトリガする信号を生成する。
Patent JP-2005512290-A (JP)
Title: カム駆動スイッチ及びオーバドライブ保護方法
IPC: H01H1/26
Filed: 2002-12-05
Abstract: 【課題】 【解決手段】カム１１０ｄがスイッチ１２０を作動させ、オーバドライブ保護機構を提供し得るようにしたオーバドライブ保護機構である。
Patent JP-2005512302-A (JP)
Title: ドープされたコーティングを有する接触端子
IPC: H01R13/03
Filed: 2002-12-03
Abstract: 本発明は電気に関係した目的に用いられる接触端子に関するものである。本接触端子は、高い導電性を有する金属基板を含み、これは金属要素でコーティングされている。本発明によれば、コーティングには少なくとも１種類の添加物がドープされていて、これによってコーティングの電気的安定性が向上する。
Patent JP-2005521033-A (JP)
IPC: C12Q1/68
Filed: 2002-08-02
Abstract: An apparatus and method for imaging metallic nanoparticles is provided. Preferably, the invention provides for an apparatus and method for detection of gold colloid particles and for accurate reporting to the operator. The apparatus includes a substrate holder for holding the substrate, a processor and memory device, an imaging module, an illumination module, a power module, an input module, and an output module. The apparatus may have a stationary substrate holder and imaging module which are proximate to one another. The apparatus provided for a compact sized system without the need for complex motorized devices to move the camera across the substrate. Further, the apparatus and method provide for automatic detection of the spots/wells on the substrate, automatic quantification of the spots on the substrate, and automatic interpretation of the spots based on decision statistics.
Patent JP-2005513998-A (JP)
Title: 電気機械
IPC: H02K35/02
Filed: 2002-12-19
Abstract: 本発明は、第１の部材と第２の部材とからなっており、前記第２の部材が前記第１の部材に対して移動可能であり、前記第１の部材は、少なくとも１個のコイルからなり、前記第１および第２の部材のいずれもが複数個のセグメントからなる電気機械において、前記第１の部材の各々の前記セグメントは、第１の磁気伝導性材料からなる複数個のセクションからなり、前記第２の部材の各々の前記セグメントは、第２の磁気伝導材料からなる複数個のセクションからなり、前記第１および第２の部材は、閉磁路を構成する電気機械に関する。
Patent JP-2005514173-A (JP)
IPC: A61M1/16
Filed: 2002-01-15
Abstract: According to the invention, unlike prior art, the essential constituents of dialysis liquids are not prepared as a dry concentrate or as a molecular solution at the site of dialysis, but as a suspension of undissolved or partially dissolved substances, preferably sodium chloride, optionally sodium acetate, in a solution of the remaining constituents. The suspension is produced, stored, transported and used in the form of an acid cartridge or an acetate cartridge. A liquid dialysis concentrate is produced from the suspension by means of an inventive device, at the site of dialysis, and can then be processed to form a dialysis liquid using the existing dosing and safety systems of commercially available dialysis machines. The cited precursor of a dialysis concentrate, in the form of a suspension, represents the form of preparation having the highest density of constituents of dialysis liquids containing acids and acetate. The invention enables savings to be made and advantages to be gained in terms of transport, storage and handling, without reducing the usual standards of patient safety during the use of a conventional liquid concentrate.
Patent JP-2005521655-A (JP)
IPC: A61K31/485
Filed: 2003-01-22
Abstract: There is described a method of treatment of a patient requiring analgesia which comprises the separate, simultaneous or sequential administration of a therapeutically effective amount of an opioid analgesic, devazepide and a surfactant. There is also described a monophasic pharmaceutical composition comprising an amount of devazepide effective in the enhancement of opioid analgesia and a pharmaceutically acceptable surfactant.
Patent JP-2005517454-A (JP)
Title: 抗レトロウイルス活性に対するヒト血漿もしくは血清タンパク質の結合の影響の決定方法
IPC: G01N33/50
Filed: 2003-02-21
Abstract: 本発明は、細胞に基づく抗ウイルスアッセイにおいて特定のウイルス株を使用することによる、生理学的に達成される条件での抗レトロウイルス活性に対するヒト血漿もしくは血清タンパク質の結合の影響の決定方法に関する。
Patent JP-2005520169-A (JP)
Title: 空気感染性生物剤を迅速に検出し分析するシステム、方法、および装置。
IPC: C12Q1/68
Filed: 2002-12-23
Abstract: 空気中に浮遊する粒子を検出するために空気のサンプルを収集する採取装置（１）および方法で、前記採取装置は、２つの実質的に同一のサンプルを並列した吸気通路から捕獲可能である。