baber/WOPTO huggingface dataset:
Patent JP-2001208111-A (JP)
Title: Combination of disk brake with internally ventilated brake disk and drum brake
Inventor: AYDT GUENTER
IPC: F16D65/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent water from entering the drum surface of a drum-in-disk brake with a ventilated disk. SOLUTION: A water guide plate 13 provided at a shield plate 16 is arranged to be in an opening 10 of an air passage 7 of a ventilated disk 1. Water on the outer surface of the water guide plate 13 is lead into the air passage 7 by an outer wall 30 of the opening 10, and water on the inner surface is lead into the air passage 7 by a groove 31 provided at an inner wall 33 of the opening 10. Water in the air passage 7 is discharged from the disk outer surface by centrifugal force and gravity ultimately and never enters the drum surface.
Patent JP-2002180143-A (JP)
Title: Method for operating copper smelting furnace
Inventor: HIRAI YUUSHIRO
IPC: C22B15/06
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a copper smelting furnace by which the copper grade in a matte supplied into the copper smelting furnace is made high and the productivity of the copper smelting furnace can be improved without raising Cu content in slag. SOLUTION: In this method for operating the copper smelting furnace, the copper grade in the matte supplied in the copper smelting furnace is raised into 67-69% to 55-65% in the ordinary operation, and the productivity of the copper smelting furnace is improved without aggravating the Cu content in the slag by adding solid pig iron grains in a slag-making period of the copper smelting furnace.
Patent JP-2002190203-A (JP)
Title: Optical fiber light guide and illumination apparatus using the same
Inventor: KAWASHIMA TAKAO
IPC: F21Y101/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To guide the light emitted from the peripheral part of the emitting end face of an optical fiber light guide, without wasting any part of it, into the region to be illuminated, and to make it difficult for the variation in the distribution of the illumination to occur in the region to be lighted, even if there occurs some deviation in the distance to the region to be illuminated. SOLUTION: There are disposed a mirror 6a adjacent to the light emitting end face of an optical fiber bundle 4, from the periphery of which bundle light is emitted to be reflected so as to have its traveling direction shifted toward the center axis X of the optical fiber bundle, and a half mirror 6b that passes through the light emitted from the center part of the light emitting end face of the optical fiber bundle 4 and reflects the light reflected by the mirror 6a so as to have its traveling direction altered toward the direction in parallel with the center axis X. A light source 2 equipped with a reflector 3 is disposed opposite to and facing the light incident end face of the optical fiber bundle 4. Furthermore, a condensing lens 8 is disposed that converges the diverging light pencil emitted through the half mirror 6b and mirror 6a.
Patent JP-2002190030-A (JP)
Title: System and method for measuring quantity of moving body by image recognition
Inventor: OKA MITSUHIKO
IPC: G08G1/01
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for measuring the quantity of a moving body by image recognition that realizes a function of computing the quantity by carrying out the image recognition of the quantity of the moving body, using an image continuously photographed from one point, and determining whether the moving body taken in the continuous image is the same object, on the basis of the condition value of image recognition. SOLUTION: Background data is estimated using a Kalman filter from background image data and acquired still picture image data, and a foreground part is segmented. The segmented image part is further narrowed down to a quantity measuring object region to recognize a quantity measuring object. The feature quantity and the center-of-gravity position of the quantity measuring object are recorded, and the quantity is added. These processes are repeated, and if the same quantity measuring object is photographed in a continuous still picture, the feature quantity and a moving characteristic consisting of a moving direction and a moving speed are verified to determine whether it is the same object. In the case of the same object, only the number is subtracted from the quantity to determine the quantity.
Patent JP-2001218248-A (JP)
Title: Processing method for incoming signal and output signal
Inventor: SOLONDZ MAX AARON
IPC: H04W24/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a functions that can display quality of a wireless communication channel. SOLUTION: The processing includes a step where an incoming signal is received and an output signal is processed, a step where the measured value of the signal strength of the incoming signal is generated, and a step where an output warning signal is added to the output signal when the quality of the incoming signal is not satisfied, on the basis of the measured value of the signal strength and error rate.
Patent JP-2002195034-A (JP)
Title: Cylinder block of water-cooled-multicylindered engine
Inventor: ANDO SOSUKE
IPC: F02F1/16
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder block of a water-cooled multicylindered engine that can cool cylinders equally. SOLUTION: The water-cooled multicylindered engine has a plurality of chambers partitioned by partition walls in the cylinder block, a liner is arranged to each of the chambers. In the water-cooled multicylindered engine, a hole is formed in each partition wall so that the hole is formed non-axisymmetric, with respect to a line extending in parallel with a longitudinal direction that passes on a position of the shortest distance from the liner on the partition wall, thereby a cooling water supply means for supplying the cooling water to one of the chambers in the cylinder block is formed.
Patent JP-2002183009-A (JP)
Title: Device and method for providing communication service by individual identifier through internet
Inventor: LEE DONG MYUN
IPC: G06F21/31
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for communication service by individual identifiers through the Internet which enables users to communicate anywhere on the Internet by providing communication between the users using consistent identifiers on the Internet. SOLUTION: As for the device and method for communication service by individual identifiers through the Internet, unique individual identifiers are registered and the URLs, electronic mail accounts, and identifications of currently used terminals of individuals can be specified, so access is allowed only with an individual identifier even if the position and use terminal of the Internet user are changed and subscribers can have real-time communication. Further, various Internet applied services (homepage, electronic mail, etc.), that subscribers have on the Internet can be managed by using the unique individual identifier information.
Patent JP-2002197173-A (JP)
Title: Recycle system
Inventor: MUTO MASAHIRO
IPC: G06Q50/10
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a recycle system capable of efficiently collecting and recycling waste. SOLUTION: In this system, a disposal client can select direct disposal or sale hope of the waste and request the disposal from a hole page 6 of a server 1 of a system manager. In the case of the selection of the sale hope, the sale waste is displayed on the home page 6 of the server 1 such that a purchaser can purchase the sale waste from the home page 6 of the server 1. The system administrator delivers the purchased sale waste to the purchaser, while disposing of the waste in the case of the selection of the direct disposal and in the case that the waste is not sold within a prescribed period.
Patent JP-2002193256-A (JP)
Title: Double-sided film laminated can cover and its manufacturing method
Inventor: KOBAYASHI ATSUSHI
IPC: B32B15/08
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To maintain required strengths of metal, assure an anti-corrosive property and prevent scars on the surface of twisting/clamping portion caused by a processing tool such as a seaming roll or the like without lowering productivity when a can cover laminated in advance with a thermoplastic resin film excluding bisphenol A is used. SOLUTION: A can cover is composed of a metal plate 1 of which both faces are laminated with layers 4, 5 of crystalline thermoplastic resin film. An amorphous rate of a thermoplastic resin film layer 4 on the outer face of the can cover is equal to or more than 60%. The thermoplastic resin film layer 5 on the inner face of the can cover retains at least partially an oriented crystalline layer at some distance from the surface of metal plate 1.
Patent JP-2001229202-A (JP)
Title: Method and device for executing finding and generating pattern about data sequence
Inventor: LAKSHMI P PARIDA
IPC: G16B40/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for executing a non-redundant pattern detection on a data sequence. SOLUTION: The linear number (or 3n at most) of special motifs exist in an optional sequence having an n character by appropriately defining the concepts of a maximum property and redundancy, and all other motifs are generated from the motifs. The special motifs are called non-redundant motifs here. The results are meaningful also from the viewpoint of algorithm. Because a concept resulting from verification is used to design polynomial time algorithm for detecting the non-redundant motifs. The limit of the number of useful motifs offers validity to an approach on a motif base. Because the total number of the non-redundant motifs is not increased suddenly. The results are important for most applications that use a pattern discovery of data mining, clustering, matching, etc., as a basic engine.
Patent JP-2002195978-A (JP)
Title: Gas detector element and gas sensing device using it
Inventor: GEN EITETSU
IPC: G01N27/416
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To improve connectivity between a solid electrolyte substrate and an electrode and stabilize sensing state of a sensor. SOLUTION: An electrode foundation layer 15 is lain between the solid electrolyte substrate 1 and the detector electrode 5.
Patent JP-2002191491-A (JP)
Title: Curtain rail
Inventor: TONE YASUYOSHI
IPC: A47H1/04
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To facilitate work for replacement of a curtain. SOLUTION: A fixed curtain rail 1 is fixed to a room-structure part, a turnably supporting fitting 2 is fixed to the room-structure part, a turnably supporting shaft 3 is attached to the fitting 2, one end of an inclined curtain rail 4 is supported turnably on the shaft 3, a holding fitting 5 is fixed to the room-structure part, a recess 6 is provided inside the holding fitting 5, a fitting 7 to be held is attached to the edge on the side of the rail 1 of the rail 4, a protrusion 8 is provided in a position corresponding to the recess 6 of the fitting 7, and a handle 9 is provided turnably in the side part of the rail 4 and locked to a position shown in a Figure by a locking means (not shown).
Patent JP-2002195025-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HARADA YASUO
IPC: F01N3/28
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent exhaust emission from deteriorating due to shortage in the supply of reducing agents, by providing a technique capable of adding the reducing agent taking NOx storage amount into consideration. SOLUTION: This exhaust emission control device comprises a lean-burn type internal combustion engine 1; a NOx purifying catalyst 20 for purifying a NOx component in exhaust air; a reducing agent supplying mechanism 28 for supplying the reducing agent into the exhaust air passing to an exhaust passage; an elapsed time detection means 35 for detecting an elapsed time from stopping of supply of the reducing agent in the reducing agent supplying mechanism 28; and a supplying amount increase means for increasing the supplying amount of the reducing agent, based on the elapsed time detected by the elapsed time detection means 35.
Patent JP-2002203629-A (JP)
Title: Fixing structure of connection terminal
Inventor: BABASAKI SHUICHI
IPC: H01M2/10
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To propose a connection structure for a power source terminal in which a soldered part of the power source terminal get hardly under stress. SOLUTION: In fixing a conductive connection terminal 2 with elasticity to a terminal fixing member of a first unit 1, it is so structured that a base part 21 the connection terminal 2 is soldered to the terminal fixing member 3, and a tip part 22 of the connection terminal 2 is elastically deformed when it is pressed to a second unit 5 so as to get in contact with and be electrically connected to an electrode of the second unit 5, while a part between the base part 21 and the tip part 22 of the connection terminal is held by a deformation restraining structure 32 for restraining elastic deformation the terminal suffers when it is pressed by the second unit 5.
Patent JP-2002203234-A (JP)
Title: Method and device for preparing contour line data
Inventor: KASE KIWAMU
IPC: G09B29/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for preparing contour line data which enable preparation of contour line data by one single scanning from many arranged three-dimensional pieces of data (x, y and x) without changing the coordinates data of measured data while maintaining the accuracy of measured resolution. SOLUTION: This method has a three-dimensional data acquiring step (A) for acquiring the three-dimensional data of an object to be measured as arranged two-dimensional coordinates (x and y) and height data (z) by using a three- dimensional digitizer, and a contour line processing step (B) for processing the height data (z) among the three-dimensional data by one single scanning in an x direction while increasing a y coordinate gradually and storing the two-dimensional coordinates (x and y) of the same value as the contour line data row of the same height.
Patent JP-2002195449-A (JP)
Title: Opening/closing operation cap for valve
Inventor: IMABAYASHI DAISUKE
IPC: E03B7/09
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing operation cap for a valve capable of avoiding excessive torque loaded on the valve to protect it, avoiding the use of a torque transmitting pin to dispense with complicated replacement work, and avoiding the shearing of the torque transmitting pin if used. SOLUTION: A box member 30 having an angular hole 30A which can be engaged with an angular upper end part 4A in an operation shaft (valve rod) 4 in the valve 2 is contained in a housing member 31 to be freely rotatable around a vertical axial line C. Between the box member 30 and the housing member 31, a torque disconnecting means 5 is provided to simultaneously rotate both the box member 30 and the housing member 31 around the vertical axial line C in a range where torque loaded on the box member 30 is a set value or less, and relatively rotates both members around the vertical axial line C in a range where the torque loaded on the box member 30 exceeds the set value.
Patent JP-2001514332-A (JP)
Title: 基板に材料を溶着及び／または除去するための処理チャンバ及びその方法
IPC: H01L21/288
Filed: 1998-08-03
Abstract: (57)【要約】
ウェーハが電解液および電場にさらされる場合に、半導体ウェーハ上に／から材料を堆積および／または除去するための処理室。中空スリーブは電解液を保持する収納室を形成するために利用される。支持体上に存在するウェーハは垂直に上方に移動し、スリーブに結合し、首脳室の包囲する床を形成する。一方の電極が収納室の内部に配置され、反対電極はウェーハの周囲に分配される複数の電極からなる。支持体が上昇し、スリーブに結合する場合に電極は電解液から保護される。１つの構成においては支持体およびスリーブは処理中に静止しており、別の構成においては処理中に回転または振動している。
Patent JP-2001515309-A (JP)
Title: ローカル通信システムおよびその中で使用される装置
IPC: H04L29/12
Filed: 1998-09-04
Abstract: (57)【要約】
ローカル通信システムは、環状ネットワークを介して制御メッセージおよびソースデータを交換する複数のステーション（１０１〜１１０）を備える。ステーションの１つ（１０１）がマスタステーションに指定され、その他のステーション（１０２など）がスレーブステーションとして指定される。スタートアップ時に、「Ｓｅｔ  Ｐｏｓｉｔｉｏｎ」メッセージがマスタステーションによって生成され、各ステーションで順に修正され、したがって各ステーションはそのリング位置を決定することができる。リング中のどこかの点の故障によってスタートアップが失敗した場合には、中断の直後のスレーブステーションが、一時的マスタとなり、シャットダウンする（１４２０）前に、「Ｓｅｔ  Ｐｏｓｉｔｉｏｎ」メッセージを生成する（１４１４）。この機構により、マスタステーションは、ネットワーク中の一時的マスタステーションの相対位置の指示を記憶することができ、したがって障害の位置をより容易に突きとめることができる。
Patent JP-2001517881-A (JP)
Title: 三次元回路担体を使用するスイッチ可能整合回路
IPC: H01R13/03
Filed: 1998-09-18
Abstract: (57)【要約】
無線電話機アンテナ組立体が含む三次元担体回路は、分離信号経路と分離接地経路をアンテナ・ベース組立体上に統合しかつこのベース組立体上に整合回路を含む。本発明は、分離スイッチング回路とワイピング接点を要せず、引込み式負荷アンテナによって発生された異なるインピーダンス（引込み及び延長インピーダンス）に整合するように三次元回路を画定するアンテナ組立体通路を構成する。
Patent JP-2001518695-A (JP)
Title: 基板搬送装置
IPC: H01L21/687
Filed: 1998-08-28
Abstract: (57)【要約】
ロボット搬送アーム（32）と、このロボット搬送アーム（32）上に位置する基板位置合わせ部（42）を含む基板搬送装置。
Patent JP-2001523522-A (JP)
Title: 吸収陰唇間装置用の個別包装
IPC: A61F13/15
Filed: 1998-11-12
Abstract: (57)【要約】
吸収装置を女性ユーザーの陰唇間の空間に衛生的に挿入するのを助ける個別包装が開示される。個別包装は吸収装置を包装するための包装紙を備える。包装紙は吸収装置を包む柔軟なシートを備える。包装紙は吸収装置のまわりから少なくとも部分的に取り除かれ、吸収装置を陰唇間の空間に挿入する時、衛生的な挿入のために、ユーザーの手が吸収装置と接触するのを防止するために、包装紙の少なくとも一部はユーザーの手と吸収装置との間に残る。包装紙は、下部部分の長手方向軸に対して包装紙が吸収装置のまわりで折り畳まれ、長手方向折畳みと、対向する開口、および横断方向側縁とを形成する。対向する開口端と横断方向側縁が密閉されて、個別包装を形成する。
Patent JP-2001525456-A (JP)
IPC: C08F4/02
Filed: 1998-11-26
Abstract: A continuous vapor-phase fluidized-bed process for the preparation of ethylene homopolymers and copolymers having a density of from 0.87 to 0.97 g/cm<3 >in which ethylene or mixtures of ethylene and C3-C8 a-monoolefins are (co)polymerized in the presence of a supported chromium catalyst in the polymerization zone of a vapor-phase fluidized-bed reactor under pressures ranging from 1 to 100 bar and at temperatures ranging from 30° to 125° C. in the vapor phase in an agitated bed of bulk material comprising particulate polymer, the resultant heat of polymerization is removed by cooling the recirculated reactor gas and the resulting (co)polymer is removed from the vapor-phase fluidized-bed reactor, wherein, for the preparation of a (co)polymer of a specific density d, the (co)polymerization is carried out at a temperature which is in a range restricted by an upper envelope defined by equation Iand a lower envelope defined by equation IIin which the variables have the following meanings:TH is the highest reaction temperature in ° C.;TL is the lowest reaction temperature in ° C.;d' is the numerical value of the density d of the (co)polymer to be synthesized.
Patent JP-2001526157-A (JP)
IPC: B65D77/28
Filed: 1998-12-16
Abstract: The straw extraction device for a drinks can comprises a flexible plastic arm (4) with a ring at its end which fits around the straw (2) and which allows it to be moved from a position inside the can to a position where its top rests against the top of the can opening (5). A support arm (9) fixed between the side and top of the can cooperates with the first arm.
Patent JP-2001527123-A (JP)
Title: 加熱炉反応器内のゼオライト触媒
IPC: C10G35/04
Filed: 1998-12-17
Abstract: (57)【要約】
供給原料を加熱炉内に配置された触媒と、接触改質条件の下に、接触させることからなる芳香族炭化水素を形成するために原料炭化水素を接触改質する方法であり、前記の方法において触媒は単官能の非酸性触媒であり、かつＶＩＩＩ族金属とゼオライトＬを含むものであり、また炉管は内径２〜８インチであり、そしてそれらの炉管は、少なくとも一部を、炉管の外側に位置するガスまたはオイルバーナーにより加熱される、前記の原料炭化水素を接触改質する方法。
Patent JP-2002500197-A (JP)
Title: Ｍｕｃｉ陽性癌腫のための腫瘍ワクチン
IPC: A61K39/00
Filed: 1998-12-30
Abstract: (57)【要約】
  本発明は外科的治療又は他の一次的治療の後になお体内に残存する腫瘍細胞（［最低残存性疾患］）の抑制のための、ヒト上皮ムチン(MUCI)の分子構造に基づく腫瘍ワクチンに関する。その特異性は、免疫優性領域(アミノ酸配列:PDTRPAP)のトレオニンに０-グリコシド結合されたa-N-アセチルガラクトサミン(GalNAc)又は短鎖オリゴ糖を有することである。提案のワクチンは原則としてすべてのMUCI陽性癌腫に適用することができる。
Patent JP-2002505991-A (JP)
IPC: B66C1/02
Filed: 1998-03-13
Abstract: The invention relates to a vacuum ejector (1) is provided that includes a nozzle (4) for directing a jet of compressed air onto the center of a plate (5) which functions to deflect the compressed-air jet radially outwards at an angle of 90° in all directions, past a plurality of apertures (12) provided in the plate at a determined distance from the center (11) thereof. Each aperture (12) communicates with an associated suction cup (2) through the medium of a respective duct (14), for conducting the subpressure generated in the apertures (12) to respective suction cups (2).
Patent JP-2002508356-A (JP)
IPC: C07D213/64
Filed: 1998-12-16
Abstract: The invention relates to new piperazinyl-substituted pyridylalkane alkene and alkine acid amides with a saturated or one or several-fold unsaturated hydrocarbon residue in the carboxylic acid group according to general formula (I) as well as methods for the production of these compounds, medicaments containing these and their production as well as their therapeutic use, especially as cytostatic agents and immunosuppressive agents, for example in the treatment or prevention of various types of tumors and control of immune reactions such as autoimmune diseases.
Patent JP-2002513105-A (JP)
Title: 移動するウェブへのコーティング方法およびコーティングのための配置
IPC: D21H23/52
Filed: 1998-04-24
Abstract: (57)【要約】
紙または板のウェブにコーティングを行うための方法および配置であって、コーティングを行うウェブ(1)をフィルム転写式コータに導入し、このコータのフィルム転写ロール(3)と裏当てロール(4)との間のロール間隙(12)へ送り、コーティング用混合物をフィルム転写ロール(3)の表面に塗布する。ウェブ(1)はロール(3,4)間のロール間隙(12)に導入され、ロール(3,4)を回転させることによって、フィルム転写ロール(3)上に塗布されたコーティング用混合物は、少なくともその一部がウェブ(1)表面に転写される。本発明によれば、ウェブ(1)は、これと等しい速度で移動するベルト(2)によってロール間隙(12)を通して支持され、ベルトは裏当てロール(4)の周りを回るように配置される。ウェブ(1)はロール間隙(12)の手前でベルト(2)上に載せられ、ロール間隙(12)の後方でベルト(2)と分離し、またウェブ(1)はベルト(2)によってフィルム転写ロール(3)に押しつけられ、ウェブ(1)とフィルム転写ロール(3)とが相互に接触して覆われる経路は、ウェブ(1)とベルト(2)の位置を変化させることにより制御する。
Patent JP-2002513113-A (JP)
Title: 内燃機関の弁作動機構
IPC: F01L1/18
Filed: 1999-04-01
Abstract: (57)【要約】
液圧式の支持部材（２）、該支持部材（２）に支承されたけん引レバー（１８）並びにカム軸（２６）のカム（２５）から成る弁作動機構（１）は、前記カム（２５）の基円（α）が前記けん引レバー（１８）に接触している間に前記支持部材（２）の逆止弁（１４）を強制的に開放する開放手段（２７，２８，２９）を備えている。前記開放手段（２７，２８，２９）は、前記支持部材内を延び、前記逆止弁（１４）の閉鎖体（１３）に作用するスライダから成っている。さらに前記開放手段（２７，２８，２９）は前記スライダのための独立したレバーから成っている。このレバーはカム軸（２６）における信号路と協働する。この処置によって基円（α）の非円形性が特に支持部材（２）の遊び補償期の間に、支持部材（２）の高圧室（１２）を不都合に硬化することはもはやなくなる。
Patent JP-2002535956-A (JP)
IPC: C12Q1/68
Filed: 1999-05-14
Abstract: This disclosure relates to osteoporosis. Moreover, the disclosure relates to mechanical stress induced genes, probes therefor, tests to identify such genes, expression products of such genes, uses for such genes and expression products, e.g., in diagnosis (for instance risk determination), treatment, prevention, or control, of osteoporosis or factors or processes which lead to osteoporosis; and, to diagnostic, treatment, prevention, or control methods or processes, as well as compositions therefor and methods or processes for making and using such compositions.
Patent JP-2002521851-A (JP)
Title: 半田合金の予備溶着物を用いて半田リフローによって電子部品を鑞付けする方法及びそのための鑞付けデバイス
IPC: B23K1/00
Filed: 1999-07-08
Abstract: (57)【要約】
複数の電子部品（２２）を基材（２０）にリフロー半田付けする本方法において、半田合金はこの半田合金が前記基材上の前記複数の部品への接続位置またはそれらの幾つかで予備溶着されること及び／または前記複数の部品上の位置／端子に予備溶着されることにおいて使用され、硬化性接着剤が前記基材（２０）への結合位置に堆積され、ドライフラクシング作業が実行され、そこで、この基材はそれを励起または不安定種を含有し且つ実質的に帯電種フリーのフラクシング雰囲気と接触させることによってフラックスされる。
Patent JP-2002522214-A (JP)
Title: 接触管巣を有する反応器
IPC: F28D7/16
Filed: 1999-08-06
Abstract: (57)【要約】
本発明は、外部熱交換器を経由して、ポンプによって、熱交換媒体を供給及び排出するためのジャケット開口部（５，６）を備える反応器の両端部に環状管路（３，４）と、その際、熱交換媒体が下側環状管路（４）に給送され、上側環状管路（３）を経由して熱交換器に排出され、そして反応器の中央及び反応器の端部に通路横断面を交互に残すように配置したそらせ板（７）と、を備える、接触管を包囲する空間を介して熱交換媒体回路が通る接触管巣（２）を有する反応器（１）に関する。前記上側（３）及び下側（４）環状管路が、円柱状の仕切り壁（８，９）によって内側（１１，１３）と外側（１２，１４）の環状管路に相互に分割され、そして前記熱交換媒体が、外側の下側環状管路（１４）を通過し、反応器の外側領域を経由して内側の上側環状管路（１１）に、後ろのジャケット開口部（５）を経由して接触管（２）周辺空間に、ジャケット開口部（６）を経由して内側の下側環状管路（１３）に給送され、その後、反応器の外側領域を経由して、前記熱交換媒体が外側の上側管路（１２）を通過して排出される。