baber/WOPTO huggingface dataset:
Patent JP-2004198580-A (JP)
Title: Plasma display device
Inventor: TANIGUCHI YOSHIHIRO
IPC: G09F9/00
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize further thickness reduction in a plasma display device.  <P>SOLUTION: The plasma display device is provided with: a panel 20 which comprises a pair of substrates having an electrode group disposed thereon and being placed opposite to each other so as to form a discharge space between them; and a driving circuit block 21 for performing display by applying a signal to the panel 20. The panel 20 is attached to the front face side of a chassis member 24 which is made of metal and has a flat plate shape and, at the same time, the driving circuit block 21 is attached to the front face side or to the rear face side of the chassis member 24 on a part except for a region where the panel 20 is disposed and arranged thereon. In this way, the additional thickness reduction of the plasma display device is realized and the performance of the chassis member 24 as a heat sink to dissipate heat generated from the panel is improved. As a result, a cooling fan is no more indispensable and noise caused by the cooling fan is eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196944-A (JP)
Title: Rubber composition for tyre tread
Inventor: MINAKOSHI AKIRA
IPC: C08K3/26
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tyre tread from which a tyre having good rolling resistance and excellent abrasion resistance can be manufactured without increasing the compounding quantity of silica.  <P>SOLUTION: This rubber composition for a tyre tread is a rubber composition for a tyre tread which contains at least a diene rubber, carbon black, and silica, and 5-20 pts.mass powder of a non-sintered scallop shell having a particle diameter of not larger than 100 μm is compounded to 100 pts.mass diene rubber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198273-A (JP)
Title: Quality check method for ac power input into power converter
Inventor: KANAZAWA NAOKI
IPC: H02M1/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To display a degree of separation from a set value of 3σ obtained by processing statistically a frequency count value of an alternating current power source to be alarmed, to display a voltage distortion rate and an occupation rate of higher harmonics, and to make the quality of the power source clear.  <P>SOLUTION: A frequency of alternating current power input into the electric power source is formed into a data at random, a frequency data is stored in a memory, then the frequency data is processed statistically to find a frequency average μ and a dispersion σ<SP>2</SP>and a standard deviation σ and to display them, and an alarm is issued when the 3σ gets worse than a planned value. A voltage of an alternating current power input into the converter is sampled in a prescribed sampling period and a prescribed number is stored in the memory to be fast-Fourier-transformed, and the distortion rate of the input alternating current power is found to be displayed, based on an amplitude of the average μ provided hereinbefore and amplitudes of third degree, 5-th degree, 7-th degree, 11-th degree, 13-th degree, etc. higher harmonics thereof. The occupation rate of the odd numbered higher harmonics of the input alternating current power is also found to be displayed, based on the amplitude of the average μ provided hereinbefore and the amplitudes of third degree, 5-th degree, 7-th degree, 11-th degree.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004064042-A (JP)
Title: Solar cell device, method of manufacturing the same, metal plate for solar cell device, and power generation plant
Inventor: KUBO SEIJI
IPC: H01L31/04
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of the peeling, warping, crack, etc. of thin films due to a temperature change such as heating and cooling in a process of manufacturing a solar panel with a large area having high efficiency in photoelectric conversion and excellent economical properties, and eliminate the occurrence of failure in a production process.  <P>SOLUTION: This device comprises a metal substrate 8, a projection 9 that is provided on the metal substrate 8, one silicon layer 3 (p-type a-Si layer) that is formed in contact with a part of one surface of the metal substrate 8, the other silicon layer 4 (n-type a-Si layer) that is formed on the entire surface on the silicon layer, a plurality of electrodes 5 that are formed in contact with the other silicon layer, external terminals 6 and 7 that are formed on the metal substrate 8, and the external terminals 6 and 7 that are formed in contact with the electrodes 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004207878-A (JP)
Title: Communication apparatus
Inventor: KITAYAMA SEIJI
IPC: H04L12/70
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of quickly discriminating a link state of a data link layer.  <P>SOLUTION: The communication apparatus receives flags sequentially arrived within an interval through a link when the link of the data link layer established with an opposed apparatus is normal and monitors a reception state of the flag to determine whether the link is normal or abnormal. When the determination indicates that the link is abnormal, the communication apparatus terminates the link.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206973-A (JP)
Title: Magnet type outlet adapter
Inventor: KOURA TAKESHI
IPC: H01R13/641
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet type outlet adapter capable of easily confirming the coupling state of an adapter of an existing outlet side and an adapter of an equipment side coupled by magnetic attraction.  <P>SOLUTION: A first adapter half body 1 and a second adapter half body 2 are coupled together with magnetic attraction acting between a magnet 14 and a suction plate 23. A neon lamp 25, fitted at the corner part of a front face of a unit body 21 of the second adapter half body 2, lights up by power supplied from the first adapter half body 1 to the second adapter half body 2 when the second adapter half body 2 is normally mounted on the first adapter half body 1 and a terminal pin 22 is normally inserted into a pin-rest hole 13b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208392-A (JP)
Title: Semiconductor electrostatic motor
Inventor: YOSHIDA KENICHI
IPC: H02N1/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in conventional semiconductor electrostatic motor that charges accumulate on the surface of a movable body, and restrain the rotation of the movable body 1 and prevent the high-speed rotation with irregular rotation.  <P>SOLUTION: The semiconductor electrostatic motor has the above movable body 1 storing charges to act by the outside charge or voltage, a stator 2 which acts by voltage, a plurality of impurity doped parts 1a which are arranged on the surface of the movable body 1 opposed to the stator 2, a plurality of impurity doped parts 2b for the stator which are arranged on the surface of the stator 2 opposed to the movable body 1, a shaft 5 which is buried in the vicinity of the center of the movable body 1, and bearings 31 and 41 which support the above shaft 5. The above shaft 5 and bearings 31 and 34 are conductors and are electrically connected with the movable body 1, and grounding electrodes 9 and 10 are installed for the bearings 31 and 41. Consequently, a semiconductor electrostatic motor free of irregular rotation and capable of high-speed rotation can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207030-A (JP)
Title: Fuel cell system
Inventor: OKAMOTO MASARU
IPC: H01M8/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cell main body from damage by solving the problem of generating voltage falling due to lack of hydrogen in the case of increase of external load.  <P>SOLUTION: The system is provided with a fuel cell main body 2, a hydrogen supply device 7 supplying the fuel cell main body with hydrogen, an air supply device supplying the main body 2 with air, a hydrogen circulation pump 9 circulating hydrogen exhausted from a hydrogen outlet of the main body 2 to a hydrogen inlet, and a purge valve 10 discharging the circulating hydrogen into the atmosphere. When a load is changed for an increase, pressure difference between the hydrogen inlet side and the outlet side of the main body 2 is enlarged by executing the increase of the opening level of the purge valve 10 and increase of revolution of the hydrogen circulation pump 9 to supply enough flow of hydrogen to the fuel cell main body 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209696-A (JP)
Title: Stretched film for packaging food
Inventor: SHINADA NORITOSHI
IPC: C08L71/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefinic stretched film for packaging food being a stretched film improved in anti-fogging properties, film pulling out properties, film slip properties, transparency, cold resistance and heat sealability and causing no lowering of packaging efficiency, and especially molded by a T-die method.  <P>SOLUTION: The stretched film for packaging food is constituted by forming a surface layer, which is formed of a composition prepared by adding 1-10 pts.wt. of low density polyethylene and 0.1-3.0 pts.wt. of a polyoxyethylene sorbitan fatty acid ester to 100 pts.wt. of linear low density polyethylene to compound them therewith, on at least one surface of a core layer formed from a resin composition comprising an olefinic thermoplastic elastomer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003261573-A (JP)
Title: Method of production for neutral polythiophene, related compound, neutral copolymer, and use of neutral compound and copolymer
Inventor: REUTER KNUD
IPC: C07D495/04
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economic and simple method of the production for a neutral poly(ethylene-3,4-dioxythiophene) or its derivatives soluble in an organic solvent, which has no chemically bonded halogen.  <P>SOLUTION: The compound expressed by general formula (II) is produced by reacting a compound expressed by general formula (I) with an oxidizing agent and the reaction is carried out in the organic solvent and the oxidizing agent is used in a stoichiometric amount of 50-99.9%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004520856-A (JP)
Title: 吸収度インジケータを備えた暗い色の吸収性物品
IPC: A61F13/511
Filed: 2001-07-19
Abstract: 本発明は、吸収度インジケータを備えた液体、特に体液を吸収するための吸収性物品を含み、前記物品は、６０未満のＬハンター値を持ち、好ましくは黒である暗いトップシート、及び６０又はそれ以上のＬハンター値を有する明るい層を含む下敷層、並びにバックシートを持ち、すべての層は、共通の周縁を持つ同じ広がりを有する。これを実施することによって、物品の周縁に沿って明るい層が目立ち、それにより、色が吸収された液体の色に変化することによって前記吸収度インジケータを提供する。
Patent JP-2004504462-A (JP)
Title: 発泡熱可塑性ポリウレタン
IPC: C08J9/32
Filed: 2001-06-19
Abstract: 熱可塑性ポリウレタンの発泡が、熱膨張性微小球及び流動助剤の存在下で行われることを特徴とする、発泡熱可塑性ポリウレタンの調製のための方法。
Patent JP-2004504196-A (JP)
IPC: B29C41/20
Filed: 2001-07-31
Abstract: A method for manufacturing at least a skin (2) for forming a visible front surface (3) of an interior trim part which comprises at least one premanufactured insert (6) showing a back face (7) situated at a distance behind said visible surface. The skin is made by applying at least one flowable skin material for producing an elastomeric, non-cellular or micro-cellular plastic skin (2) against at least one surface of a mould and by allowing this flowable skin material to harden. The insert (6) is maintained with its front face (12) at a distance from the mould surface against which the skin (2) is moulded by applying, before positioning the insert (6) into the mould, a first layer (33) of the flowable skin material against said mould surface and by positioning the insert (6) onto this first layer (33). A second layer (34) of a further flowable skin material is subsequently applied against a back side of said first layer (33) and against at least one side of the insert (6) so that the insert is adhesively fixed to said plastic material.
Patent JP-2004511110-A (JP)
IPC: B32B7/06
Filed: 2000-10-12
Abstract: An automatic machine for hot laminating a dry photoresist film (3, 4) supported on a peelable-off cover sheet onto a board (1) for printed circuit, includes at least a pair of hot laminating rolls, transfer means for feeding a preheated board to the inlet side of said pair of laminating rolls (11, 12), at least a supply roll of a rolled-up continuous ribbon of said supported dry photoresist film, vacuum means holding (5, 6) a free end portion of the supported dry photoresist film ribbon, means for pressing and tacking the leading edge of said vacuum held free end portion of the ribbon at a given position on a surface of a board moving towards the inlet side of said pair of laminating rolls, cutting means (17, 18) associated to said ribbon end holding and tacking means for cutting to measure, on account of the length of the fed board, the dry photoresist film ribbon carried along by the moving board (1) onto which the leading edge of the ribbon has been tacked by said tacking means, and means (13, 14) for heating said supported dry photoresist film at a certian temperature before laminating it through said pair or rolls. Said holding, tacking and cutting means translate together with the board (1), said holding, tacking and cutting means translate together with the board (1) and then return to their start position.
Patent JP-2004511279-A (JP)
Title: 放射線治療装置
IPC: A61N5/10
Filed: 2001-09-19
Abstract: 放射線治療装置用コリメーターセットは、アパーチャコリメーターと、各々がＹ方向に沿って長さ方向に移動自在の細長いリーフの一対の向き合ったアレイを含むマルチリーフコリメーターと、リーフ縁部コリメーターとを順次備えており、アパーチャコリメーターは、ビームをＸ−Ｙ方向で第１の拡がりまでコリメートするようになっており、リーフ縁部コリメーターは、ビームのＹ方向での拡がりを第２の及び従って更に小さい拡がりまで更にコリメートするようになっている。このことは、一対の向き合ったリーフを閉鎖するため、これらのリーフをそれらの最小間隔まで移動し、隙間をリーフ縁部コリメーターで覆うということを意味する。ＭＬＣは、アパーチャコリメーターの後方に配置され、そのため、薄いリーフと組み合わされ、ＭＬＣリーフが放射線治療装置のアイソセンタのところで遙に小さいリーフ幅を投影し、リーフ幅単位での放射線領域のコリメートが不要になる。以上に定義したコリメーターセットを備えた放射線治療装置もまた開示されている。 【選択図】図２
Patent JP-2004512325-A (JP)
IPC: C08F4/00
Filed: 2001-10-25
Abstract: New 1,2,3- or 1,2,3,4- or 1,2,3,4,5- substituted imidazolium salts and their uses as solvent in catalyzed organic reactions, as well as compositions containing them and a transition metal compound. They can be used in the following reactions : the telomerisation of conjugated dienes, the dimerisation of olefins, the oligomerisation of olefins, the polymerization of olefins, the alkylation of olefins, the hydrogenation of olefins, the olefin metathesis, the hydroformylation of olefins, the ring-closing metathesis of olefins, the ring-opening metathesis polymerisation of olefins, the symetric or asymetric epoxidation of olefins (including heteroatom substituted olefins) and the cyclopropanation of olefins, the condensation reaction, the hydrogenation reaction, the isomerization reaction, the Suzuki cross-coupling reactions, the amination reaction, the partial oxidation of alkancs, the kinetic resolution of racemic mixtures, the hydrogenation of imines, the hydrogenation of ketones, the transfer hydrogenation and the hydroxylation of aromatic organic compounds.
Patent JP-2004512788-A (JP)
IPC: H04W64/00
Filed: 2001-10-18
Abstract: The object of the invention is a method, network element, and system for positioning a subscriber terminal in a packet-switched mobile telephone network, the said network comprising a core network element (SGSN, 504 ), base stations, a Base Station Controller ( 501 ) controlling these, and a mobile terminal; the connections in the mobile telephone network are arranged in a packet-switched fashion. The system comprises a location unit (SMLC, 505 ) for determining the position of the terminal, functionally connected with the Base Station Controller ( 501 ) of the mobile telephone network; the connection between the Base Station Controller ( 501 ) and the location unit (SMLC) is circuit-switched. The base station controller ( 501 ) comprises both circuit-switched (BSC) and packet-switched (PCU) functionality for processing circuit-switched, and respectively, packet-switched messages, as well as means ( 506, 507 ) for establishing an association between the circuit-switched and the packet-switched functionality for the transmission of data related to a specific positioning between the packet-switched and the circuit-switched functionality.
Patent JP-2004516077-A (JP)
Title: 磁界生成システム及び方法
IPC: A61B5/06
Filed: 2001-12-18
Abstract: カテーテル操作に用いる磁界生成器は、互いに直交するＸ、Ｙ及びＺ方向に対応する磁界を生成するように配列された、Ｘ（２、３）、Ｙ（８、９）及びＺ（１０、１１）磁界生成器を有する。Ｘ及びＹ磁界生成器の各々は、一対の磁石を備え、各磁石は磁気軸を定める極性を有する。各対内の磁石は、それらの磁気軸が互いに対して実質的に逆平行な様態でＺ方向に配向されるように配列され、且つそれらの磁気軸に対して横方向に離間する。前記対応する各磁界は協働して、各磁界生成器からＺ方向に隔たった作業範囲（５０）に合成磁界を発生させる。
Patent JP-2004517860-A (JP)
Title: Ｈｉｖインテグラーゼ阻害薬として有用なアザ−およびポリアザ−ナフタレニルカルボキサミド類
IPC: A61K31/4375
Filed: 2001-10-09
Abstract: ある種のキノリンカルボキサミドおよびナフチリジンカルボキサミド誘導体を含むアザ−およびポリアザ−ナフタレニルカルボキサミド誘導体が、ＨＩＶインテグラーゼの阻害薬およびＨＩＶ複製の阻害薬として記載されている。その化合物は、適宜に他の抗ウィルス薬、免疫調節剤、抗生物質またはワクチンと併用して、化合物もしくは製薬上許容される塩として、あるいは医薬組成物成分として、ＨＩＶ感染の予防もしくは治療ならびにＡＩＤＳ治療において有用である。ＡＩＤＳの予防、治療もしくは発症遅延方法ならびにＨＩＶ感染の予防もしくは治療方法も記載されている。
Patent JP-2004532937-A (JP)
IPC: D01F6/50
Filed: 2001-11-01
Abstract: Coagulation spinning produces structures such as fibers, ribbons, and yarns of carbon nanotubes. Stabilization, orientation, and shaping of spun materials are achieved by post-spinning processes. Advantages include the elimination of core-sheath effects due to carbonaceous contaminants, increasing mechanical properties, and eliminating dimensional instabilities in liquid electrolytes that previously prohibited the application of these spun materials in electrochemical devices. These advances enable the application of coagulation-spun carbon nanotube fibers, ribbons, and yarns in actuators, supercapacitors, and in devices for electrical energy harvesting.
Patent JP-2004520355-A (JP)
Title: 臭気性オイルを含有する摂取可能な組成物
IPC: A23L17/00
Filed: 2002-01-16
Abstract: ソフトゲルまたはハードシェルカプセルに含まれる摂取可能な組成物が魚油などの消化可能な臭気性オイルを含み、これがカプセル剤を摂取する人の呼気に関して、逆流またはおくびの臭気の問題を引き起こす可能性がある。これは摂取可能な組成物に少なくとも1つの界面活性剤を好ましくは約2ないし約20重量%の量で、およびパセリシードオイル、レモンバーム、レモングラスオイル、フェンネル、ペパーミントオイルおよび／またはメントールなどの少なくとも1つの食用臭気マスキング成分を含めることで軽減される。
Patent JP-2004517686-A (JP)
IPC: A61F2/30
Filed: 2002-01-23
Abstract: A spinal fusion implant (100) for insertion between adjacent vertebral bodies has opposed upper and lower surfaces (110,112) adapted to contact each of the adjacent vertebral bodies from within the disc space, a leading end (102) for insertion between the adjacent vertebral bodies, and a trailing end (104) opposite the leading end. The trailing end has an exterior surface and an outer perimeter with an upper edge and a lower edge adapted to be oriented toward the adjacent vertebral bodies, respectively, and a plurality of bone screw receiving holes (126). At least one of the bone screw receiving holes is adapted to only partially circumferentially surround a trailing end of a bone screw received therein. At least one of the bone screw receiving holes passes through the exterior surface and one of the edges so as to permit the trailing end of the bone to protrude beyond one of the edges.
Patent JP-2004524835-A (JP)
Title: 新規ヒトキナーゼおよびそれをコードするポリヌクレオチド
IPC: C12N15/09
Filed: 2002-01-22
Abstract: 療法、診断および薬理遺伝学的用途に使用できる新規ヒトポリヌクレオチドおよびポリペプチド配列を開示する。
Patent JP-2004520049-A (JP)
IPC: C12N15/57
Filed: 2002-02-01
Abstract: The present invention concerns a method for producing recombinant trypsin from porcine pancreas in Pichia pastoris which is soluble and secreted into the culture medium, whereby expression at pH 3.0-4.0 substantially prevents activation of trypsinogen to β-trypsin and autolysis of β-trypsin by α-trypsin into ε-trypsin and from there into inactive peptides.
Patent JP-2004529325-A (JP)
IPC: C40B60/14
Filed: 2002-01-17
Abstract: A method and system to deposit rapidly, accurately and efficiently liquid droplets onto a sample plate. A liquid from which the droplet is formed contains sample molecules, matrix molecules or a mixture of both sample and matrix molecules. A sample plate is positioned with respect to a position below a portion of the liquid, such as a droplet. A power supply forms an electric field between the sample plate and the liquid, which pulls the droplet to a target location on the sample plate. A plurality of capillary columns is provided for simultaneous or successive multiple depositions via application of one or more high voltage pulses between the liquid sample array and a sample plate.
Patent JP-2004526992-A (JP)
IPC: G09G3/34
Filed: 2002-01-14
Abstract: A frame sequential color display projection system (110) of this invention includes an arc lamp (112) having a predetermined power rating for providing a source of polychromatic light that propagates through a color wheel (120) that sequentially provides R, G, B, and optionally, W light colors during respective sequential time periods. A display controller (131) is synchronized with the color wheel to generate color image data during the respective time periods. A light valve, such as a DMD (130), receives the color image data for generating the frame sequential color display. A lamp ballast (156) is also synchronized with the color wheel to provide nominal and boosted power levels (212) to the arc lamp during selected ones of the time periods such that the projector provides a brighter, color-adjusted display without requiring the arc lamp to operate at an average power level exceeding its predetermined power rating.
Patent JP-2005500670-A (JP)
Title: ２ｆ２メモリ・デバイス・システムおよび方法
IPC: H01L21/8247
Filed: 2002-02-27
Abstract: 減少したメモリ・セル方形特徴サイズを有するメモリ・デバイスを可能にする方法およびデバイスが開示される。そのような方形特徴サイズによって、ギガバイト以上のオーダの大きなメモリ・デバイスを１チップすなわち１つのダイに製造することができるようになる。開示された本方法およびデバイスは、それらの変形と共に、２次元だけで製造される他のメモリ・デバイスとは対照的に、３次元を使用する。したがって、開示された方法およびデバイスは、変形とともに、実質的に水平および垂直な構成要素を含む。
Patent JP-2004525417-A (JP)
Title: 光入出力ポート
IPC: G02B6/132
Filed: 2002-04-03
Abstract: 本Ｉ／Ｏポートは、（ａ）少なくとも１つの層を有するパターン形成されていないスーパーストレイトと、（ｂ）少なくとも１つの層を有するパターン形成されていない基板と、（ｃ）パターン形成されていないスーパーストレイトとパターン形成されていない基板の間にはさまれた少なくとも１つの中間層とを備える（１）積層構造と、（２）少なくとも１つの中間層内にあり、少なくとも１つの光散乱素子の配置を備える結合領域と、（３）少なくとも１つの出力導波路とを備える。本Ｉ／Ｏポートは、平衡型光回路および非平衡型光回路で効果的に使用することができる。
Patent JP-2004520240-A (JP)
IPC: B31B19/74
Filed: 2002-04-19
Abstract: A container (1) comprising a compartment (4) which is defined by flexible walls and whose volume depends on the relative position of the walls, two opposite side walls (2) being joined along a common connecting portion (5). The container is characterised in that a first gas-filled duct means (11) is arranged in the connecting portion (5) along at least a first side (12) of the container (1). The invention also concerns a method of producing such a container by forming at least one gap in said side walls (2) in connection with the forming of the connecting portion (5) and, in connection with the filling of the container (1), filling each gap with gas and sealing it to form a gas-filled duct (11, 16, 18).
Patent JP-2004519690-A (JP)
Title: 管路内を流動する媒体の少なくとも１つのパラメータを測定するための装置
IPC: G01F15/12
Filed: 2002-04-12
Abstract: 従来技術に基づいた、管路内を流動する媒体のパラメータを測定する装置は、測定エレメントを液体粒子又は固体粒子から充分に保護することができず、液体粒子又は固体粒子が測定エレメントを不都合に汚染又は損傷してしまう恐れがある。本発明による装置（１）は入口領域（２７）を有しており、この入口領域（２７）から、流動する媒体は一方では測定通路（３０）内へ流入し、また他方では液体粒子及び固体粒子は、少なくとも１つの排除開口（３３）を通流し、測定通路（３０）を避けて流過するようになっている。
Patent JP-2004520511-A (JP)
IPC: E01D2/00
Filed: 2002-02-28
Abstract: The present invention relates to prestressed composite truss girder and construction method of the same. The prestressed composite truss girder of the present invention comprises a concrete bottom plate having structure of composite truss; a lower-chord member being composed of prestressed concrete wherein prestress is induced to resist against the elongation strength generated when composing and not composing and to reduce the droop occurred at the state of composition and having perpendicular and horizontal cross-section of certain shape and certain length; web members wherein vertical chords and diagnal chords composed of rolled steel to upper plate of said lower-chord member; and upper-chord member combined with said web members along the longitudinal direction of said lower-chord member to resist against the compressive force generated before said concrete bottom plate being composed.