baber/WOPTO huggingface dataset:
Patent JP-2003513208-A (JP)
IPC: F16K25/00
Filed: 2000-10-26
Abstract: A high pressure valve for oxygen service comprises a valve body ( 10 ) with a gas passage ( 12 ) and a valve seat ( 18 ) associated with the gas passage ( 12 ). An obturation unit ( 22 ) is movable between a first position, wherein it is spaced from the valve seat ( 18 ), and a second position, wherein it is seated on the valve seat ( 18 ). This obturation unit ( 22 ) has a sealing surface ( 24 ) that is in sealing contact with the seat surface ( 20 ) in said second position of the obturation unit ( 22 ). A metallic sealing element ( 32 ) and a synthetic sealing element ( 34 ) co-operate to form the sealing surface ( 24 ). The metallic sealing element ( 32 ) forms the sealing surface ( 24 ) around said inner border of the seat surface ( 20 ), and the synthetic sealing element ( 34 ) forms the sealing surface ( 24 ) towards the outer border of the seat surface ( 20 ).
Patent JP-2003515000-A (JP)
Title: ポリエチレングリコール改質ポリエステル繊維及び同じものを製造する方法
IPC: D03D15/56
Filed: 2000-11-14
Abstract: (57)【要約】
ポリエチレングリコール（ＰＥＧ）及び分岐剤をポリエチレンテレフタレート（ＰＥＴ）に共重合させてフィラメントに紡糸できるポリエチレングリコール改質ポリエステル組成物とする方法を開示する。当該共重合エステル組成物から作成した繊維から製造した布帛は従来のポリエチレンテレフタレート繊維の同じ糸及び布帛構造物より優れた吸汗速乾性、乾燥性、伸張性、耐磨耗性、難燃能、静電気散逸性、染色性及び触感の特性を持っている。同様にポリエチレングリコール改質共重合エステル組成物、繊維、糸及び布帛も同様に開示する。
Patent JP-2003527468-A (JP)
Title: 低いＴｇを有し、ビニリデンフルオライドを主成分とし、かつテトラフルオロエチレンもシロキサン基も含まないフルオロエラストマー
IPC: C08F214/22
Filed: 2000-12-29
Abstract: (57)【要約】
本発明は、極めて低いガラス転移点、良好な塩基、石油および燃料に対する耐性、および良好な利用性を持つ、新規なフルオロエラストマーを記載する。一例として、このエラストマーは、90〜50モル%のビニリデンフルオライド(VDF)および10〜50モル%のパーフルオロメチルビニルエーテル(PMVE)を含む。まさにこの場合において、これらエラストマーは、様々な有機開始剤、例えばパーオキシド、パーエステルまたはジアゾ化合物の存在下で、VDFおよびPMVEをラジカル共重合することによって調製される。
Patent JP-2003521152-A (JP)
Title: 信号をスクランブルする方法
IPC: G10L19/02
Filed: 2001-01-22
Abstract: (57)【要約】
情報コンテンツが、スクランブルされた信号の許可された受信者の管制下において、デスクランブリング手段（１０）を用いてスクランブルされた信号から復元可能である配信用のスクランブルされた信号を提供するために、圧縮されたオーディオ及び／又は画像信号をスクランブルする方法が記述される。この方法は、ａ）ツリー構造を有するウエーブレット・フィルタバンクを用いて情報コンテンツを符号化するステップ、ｂ）スクランブルされた信号を許可された受信者に配信するステップ、ｃ）対応する逆ウエーブレット・フィルタバンクを用いて情報コンテンツを復号するステップを含む。用いられるウエーブレット・フィルタ、ウエーブレット・フィルタバンクのツリー構造、ツリー構造における分解ステージの数、及び／又は、所定のフィルタ又はツリー構造又は分解ステージの数が用いられる時間は、見かけ上、ランダムな仕方で変えることができ、スクランブルされた信号は許可可能に保ちながら、セキュリティーを高めることができる。時間と共に漸進的に増大する歪みも記述される。
Patent JP-2003525834-A (JP)
Title: ガラス物品上の放射線透過薄膜
IPC: G11B7/253
Filed: 2000-11-20
Abstract: (57)【要約】
ガラス基板および基板上に蒸着されたダイヤモンド状薄膜を含むガラス物品が開示される。ガラス物品は、化学線曝露によって屈折率に変化を示すことができるように、化学線に対して敏感であることが望ましい。薄膜は、薄膜を経て基板に化学線を通過させることができる。特定の実装例において、薄膜は、水素がないことを基準として、少なくとも約３０原子％の炭素、約０〜約５０原子％のケイ素、約０〜約５０原子％の酸素を含む。さらに、ガラス基板へのダイヤモンド状薄膜の蒸着方法のほか、光ファイバ格子も開示される。
Patent JP-2004507906-A (JP)
Title: 操縦可能な素子を有する誘電体共振器アンテナアレー
IPC: H01Q21/08
Filed: 2001-03-08
Abstract: 各素子（１）が、接地された基盤（３）上に配置された誘電体共振器と、該誘電体共振器素子（１）内へそしてそれからエネルギーを転送するための複数の供給部（２）と、から成る誘電体共振器アンテナ素子（１）のアレーに於いて、各素子（１）の該供給部（２）は、予め決められた角度を通して操縦されてもよい少なくとも１つの増分的に又は連続的に操縦可能なビームを作るよう個別にか又は組合せでか何れかで賦活可能である。該個別素子（１）により発生される該素子ビームパターンと該アレーにより全体として発生される該アレーファクタとの両者は独立に操縦されてもよい。これらが同期して操縦される時、何れの特定方向でも該アレーの全体的利得を改善することが可能である。
Patent JP-2003529710-A (JP)
Title: ２行程内燃機関
IPC: F02M21/02
Filed: 2001-03-30
Abstract: (57)【要約】
圧縮空気吸込口（１３）および排出口（１４）を有し、そこを通る流量が適切な弁（３、４）によって制御される２行程内燃機関。燃料は燃料噴射器（５）を通して噴射される。弁の開口のタイミングは、ピストン（２）が上死点に近づき、空気吸込弁（３）が閉じているときに、排出弁（４）が閉止して一部の排気ガスが燃焼室内に捕捉されて圧縮され、それによって燃焼室内の温度が増加し、したがって点火が助長されるようにする。本発明はまた、空気吸込弁（３）が閉じる前に燃焼を始動させることも考えている。
Patent JP-2004501352-A (JP)
Title: 不均一で離散的なサンプル・セグメントを相関させるコヒーレント累積システムを採用する信号検出器及び方法
IPC: G01S1/00
Filed: 2001-04-17
Abstract: 【課題】受信信号のサンプルのセグメントから導かれる相関結果をコヒーレントに組み合わせるコヒーレント累積システムにおいて、信号対雑音比を向上させる。 【解決手段】信号検出器は、受信信号のサンプルのセグメントから導かれる相関結果をコヒーレントに組み合わせる。セグメントは、不均一な長さを有し、異なる重複しない時間周期にわたって得られる可能性がある。セグメントは、任意の長さのサンプリング・ウィンドウ中に任意の時間で得られる。セグメントを処理した結果は、スレショルド信号雑音比（ＳＮＲ）が達成されるまで、コヒーレントに連続して組み合わされる。コヒーレント積分は、コード位相オフセットだけでなくキャリア位相オフセットを導入することにより可能になるので、異なるセグメントが、コード位相だけでなくキャリア位相でも並ぶことになる。
Patent JP-2003531274-A (JP)
Title: 低硫黄留出物の製造
IPC: C10G65/04
Filed: 2001-04-17
Abstract: (57)【要約】
留出ストリームを水素処理して、格段に硫黄が少なく、全芳香族化合物および多環式芳香族化合物が中程度に減少されたストリームを製造する方法が開示される。留出ストリームは第１の水素化脱硫段で水素化脱硫される。生成した生成物ストリームは第１の分離域に送られ、そこで気相生成物ストリームおよび液相生成物ストリームが製造される。液相生成物ストリームは第２の水素化脱硫段に送られ、その生成物ストリームは第２の分離域に送られ、そこで気相生成物ストリームおよび硫黄が少ない液体生成物ストリームが製造される。前記第２の分離域からの気相生成物ストリームの少なくとも一部を、第１の水素化脱硫段にカスケードすることが可能である。
Patent JP-2003533373-A (JP)
Title: エンボス加工の外観を有する包装積層材、包装積層材および包装積層材から製造した包装容器にエンボス加工する方法
IPC: B32B38/06
Filed: 2001-05-15
Abstract: (57)【要約】
本発明は、エンボス加工の外観を有する包装積層材のための積層した複層構造体に関する。その構造体は、比較的硬い基層と、互いに隣接して平坦な関係に配置された可撓性の変形可能な層とを含む。両層は所定のパターンにしたがってそれぞれの層の全接触表面のうちの部分表面に沿って互いに接着されており、可撓性の層は基層に当接されるが接着されていない１つまたは複数の部分表面に沿って永久変形されて、基層に対して実質的に当接しない状態にすることができるようになっている。本発明はまた、複層構造体の製造方法、本発明による包装積層材の製造方法、及びその包装積層材から製造された包装容器に関する。
Patent JP-2003534607-A (JP)
Title: 消費者の旅行の目的地に基づいて消費者にプロモーションを配布する方法と装置
IPC: G06Q30/00
Filed: 2000-08-22
Abstract: (57)【要約】
消費者の目的地に基づいて消費者にプロモーションを配布する新しい方法、装置、およびコンピュータプログラム製品。消費者の目的地に対応する目的地情報が受信される。ついで、消費者に配布すべきプロモーションは目的地情報に基づいて決定される。最後に、プロモーションが消費者に配布される。目的地情報は多くの方法で受信される。たとえば、目的地情報はマイレージカードまたは航空券上の情報から直接得てもよいし、またはこれらの情報をクロスリファレンスすることによって得てもよい。目的地情報はまた、消費者または消費者の代理店が、航空券を予約するプロセスの中で目的地情報を予約装置またはチケット発行コンピュータに入力したときに受信してもよい。
Patent JP-2003201885-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: KITAHARA YASUHISA
IPC: F01N3/20
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To optimize post injection and intake air throttling for regeneration of DPF 14.  <P>SOLUTION: For increasing the temperature of DPF 14, this device increases HC amount in the exhaust gas by post injection using a fuel injection valve 9 and rapidly elevate the temperature of DPF 14 to regenerative temperature. After regenerative temperature is reached, the device increases CO amount in the exhaust gas by using an intake air throttle valve 5 to control the exhaust gas λ to the set point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208761-A (JP)
Title: Disk drive
Inventor: OGAWA HITOSHI
IPC: G11B20/12
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To contrive the improvement of performance of a disk drive by producing a data sector number while minimizing the moving time of a head.  <P>SOLUTION: For the sector that it is decided to be going to become the defective sector soon by that the number of error correcting times is increased, the sector information is assigned to the exchanging sector by the skip process, and also the defective sector is continued to use as long as it is corrected. Also, when the write is requested to the defective sector, the defective section is replaced with the slip process so as to store in the skip part by the number of sectors counted from the rear equal to the number of slips of the write sector, and the replacement of the exchanging sector at generation of the defective sector is realized in the manner of preventing the increase of the data access time by the skip process. Thus, the read performance at read is improved and the moving amount of the head to the skip part at write is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206301-A (JP)
Title: Method for continuously cohesion-swelling of rubber latex particles
Inventor: ASAKAWA KENJI
IPC: C08C1/065
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously coagulating-swelling of rubber latex particles while preventing generation of coagulation and adhesion to an apparatus.  <P>SOLUTION: When obtaining stable coagulating-swollen latex particles by adding a basic material to make the pH of the latex higher after adding an acidic material into rubber latex to lower the pH of the latex below 7 and to make cohesion-swollen latex particles, the continuously cohesion-swollen rubber latex particles are obtained from adding the acidic material into the rubber latex flowing down in a pail-shaped stream way having an uneven difference followed by adding the basic material into the downstream.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208220-A (JP)
Title: Method and device for diagnosing deterioration of facility
Inventor: ITAGAKI MASATO
IPC: F04B51/00
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for properly diagnosing the deterioration of even a facility whose measured data largely fluctuate according to the operating condition.  <P>SOLUTION: The operating condition of a facility is periodically measured by a measuring device set in the facility, and the measured data are collected by an arithmetic processing means, so that the deterioration of the facility can be diagnosed based on the collected measured data. When collecting the measured data, the arithmetic processing means judges the operating condition of the facility for the measurement item whose measured data largely fluctuate according to the operating condition of the facility, and discriminates the measured data for each operating state, and records the measured data together with the measuring time data, and calculates at least one of the maximum value, the minimum value, and the mean value in each operating condition for the measure data for a fixed period recorded for each measuring item, and compares at least one of the calculated maximum value, minimum value, and mean value with a diagnostic level value already set corresponding to them, and diagnoses the deterioration of the facility.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205632-A (JP)
Title: Ink jet recorder
Inventor: MANO TAKASHI
IPC: B41J2/185
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder which can deal with high speed printing while enhancing reliability of print.  <P>SOLUTION: The ink jet recorder comprises a through hole 7c provided to communicate with a cap 7, and a mechanism 53 for closing the through hole 7c under capping state and opening it under non-capping state wherein ink ejected into the cap 7 is discharged from the through hole 7c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208705-A (JP)
Title: Method for manufacturing magnetic head
Inventor: HASEGAWA MINORU
IPC: G11B5/31
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic head for recording information on a magnetic recording medium on which information is recorded based on the direction of magnetization, which is capable of manufacturing a magnetic head in which a space between conductive substances constituting a coil is filled without any gaps by insulating material, and heat generation of the coil itself is suppressed.  <P>SOLUTION: Photoresist having higher flowability than that of an insulating substance containing a metal element is applied on a coil, and the portion of the photoresist applied on the coil, which covers a conductive substance constituting the coil, is removed by exposure/development processing. On the conductive substance, an insulating metal compound layer which is made of an insulating substance containing a metal element and having higher heat conductivity than that of photoresist is formed, and the insulating metal compound layer is polished to be flat.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213219-A (JP)
Title: Thermosetting powder coating material and method for forming coating film
Inventor: TOMITA HIDETOSHI
IPC: C09D163/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermosetting powder coating material which can provide a coating film having excellent film appearance, e.g. smoothness and high antifungal properties, and provide a method for forming the coating film using the powder coating material.  <P>SOLUTION: An organic solvent solution or dispersion including a thermosetting resin, a curing agent and an antifungal agent as essential components for forming the coating film is spray-dried to obtain the thermosetting powder coating material having an average particle size of 5-50 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002227964-A (JP)
Title: Transmission for small size engine
Inventor: POLLMAN FREDERIC N
IPC: F16H61/46
Filed: 2002-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a transmission for a small size engine which can change all the gear ratios in accordance with the divergent conditions on various input speeds, output speeds, and change gear ratios. SOLUTION: The transmission for a small size engine comprises a hydromechanical transmission unit constituting a first power path, a mechanical power transmission unit constituting a second drive path being parallel with the first drive path. The mechanical power transmission unit is a planetary gear system having a planetary carrier, and the hydromechanical transmission unit, in conjunction with the mechanical power transmission unit, reduces the flow of a mean fluid power of an engine-powered transmission in order to enhance working efficiency, lower the range of an output speed, reduce the transmission power for using a large number of modes, and achieve a full torque and a speed range of the transmission.
Patent JP-2003217930-A (JP)
Title: Planar magnetic coil, method for forming the same and magneto-optical recording apparatus using the same
Inventor: KAWASAKI GORO
IPC: H01F17/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar magnetic coil that is small, has high efficiency for generation of magnetic field, and is applicable to a magneto-optical recording head or the like.  <P>SOLUTION: Two spirally wound planar coil elements 2 and 4 are arranged on a substrate so that they are nested with a common center and partially intersect via an insulating layer 3 between. At this time, an intersection 8, where both the elements 2 and 4 intersect is prevented from swelling upward and the flatness of the coil surface, is realized by forming the element in the lower layer, using a conductor 5 that is a conductive material filled in a groove formed in the substrate surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216537-A (JP)
Title: Information providing system, server computer, program, and recording medium
Inventor: HAYASHIDA KEIICHI
IPC: G06F3/12
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate updating and management of information to be provided on a network.  <P>SOLUTION: A client's computer 19 accesses to a server 11 via a network 3 and inputs a change items on a Web page of the client 7. The server 11 automatically updates the Web page using the inputted change items and provides the updated Web page on the network 3. When client 7 request the printing of the Web page, the server notifies the Web management data 15 to an automatic composition system 23. The automatic composition system 23 produces the printed matters 25 based on the Web page management data 15 and sent them to the client 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214499-A (JP)
Title: Silent chain and its bend restricting member
Inventor: OKUDA TOMONORI
IPC: F16G13/02
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silent chain capable of suppressing its chord vibration without dropping the power transmitting efficiency.  <P>SOLUTION: The silent chain 1 is structured so that a number of link plates 2 each having a pair of tooth parts 21 and pin holes 22 are arranged in the longitudinal direction and thickness direction and coupled together in such a way as pivoting by coupling pins 3 inserted into the pin holes 22, wherein a bend restricting member 4 is provided for restricting the bend of the chain to its back side. The bend restricting member 4 is composed of a pair of guide parts 40 installed opposingly in the chain width direction and having a guide function for a sprocket, a coupling part 41 installed on the back of the chain for coupling together the guide parts 40, and a leaf spring 42 extending from the coupling part 41 in the chain longitudinal direction and admitting abutting of the back face 2a of each link plate 2 when the chain bends to its back side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216226-A (JP)
Title: Supervision and control system
Inventor: KITAMURA KIYOYUKI
IPC: G05B23/02
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To make the range of a system monitoring operation service of both supervision and control systems correspond even to the increase/decrease of the supervisory control range of a plant.  <P>SOLUTION: A system monitoring operation processor 3 sets a system monitoring operation in each installation place unit, in each device unit and in each section in the device within the both supervision and control system 1A and 1B, sets the setting value with a basic value and an operation value, sets the basic value at five levels being 'operation, alarm, record, display and nothingness', sets the operation value by calculating the operation value from the basic value in accordance with the increase/decrease of the supervisory control range with an arithmetic operation, and increases/decreases the range of the system monitoring operation processing service with the operation value operated from the basic value in switching or backing up the cognizance range of the supervisory control service. The system monitoring operation processor can set a system monitoring operation in each supervision and control system processing common part and in each supervision and control system processing with respect to a device for processing the both supervision and control systems.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220011-A (JP)
Title: Footwear dryer
Inventor: MINEMURA CHIEKO
IPC: A47L23/20
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a footwear dryer with a simple construction, which is easy to use and highly efficient in a reduced drying time.  <P>SOLUTION: The dryer is used for wet footwear S. The dryer is composed of a bag body of a size capable of storing a sole part of at least one footwear S, and is manufactured so as to transpire moisture outside. Bag mouth parts 11 are composed of a pair of storing bags 1 and 1 capable of freely opening and closing, and a hanging member 2 for hanging at least one of the storing bags 1 and 1. A pair of the right and left footwear S can be stored separately for drying. The separate storing bags prevent the footwear from interfering each other, thereby discharged water dropped from one of the footwear does not drop on the other footwear, so that it is very hygienic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219896-A (JP)
Title: Production and hydrolysis of l-arylglycine
Inventor: HANZAWA SATOSHI
IPC: C12P41/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aminotransferase that acts on L-arylglycine.  <P>SOLUTION: An aminotransferase that is active on a wide range of amino acids is allowed to act on an arylglyoxylic acid represented by chemical formula [1] in the presence of a natural type amino acid to give a corresponding L- arylglycine represented by chemical formula [2] [in both of chemical formulas [1] and [2], R is an unsubstituted or arbitrarily substituted phenyl or naphthyl group (1) or an five or six-membered aromatic heterocyclic ring group bearing one atom selected from O, N and S or two or more of any atoms of them (2)]. In another embodiment, an aminotransferase that is active on a wide range of amino acids is allowed to act on an L-arylglycine represented by chemical formula [2] in the presence of a natural type ketoacid to hydrolyze the resultant L-arylglycine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223828-A (JP)
Title: Remote control device
Inventor: SASAKI TAKASHI
IPC: H05K5/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control device capable of easily controlling a switch covered with a cover, without troublesome operations.  <P>SOLUTION: In the remote control device 1, which comprises a case, having a first and second switch group 4, 5 and a cover 7 covering the second switch group 5 and which is detachable from the case 2, the cover 7 is provided with a key top 15 for controlling a prescribed switch 5a of the second switch group 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224395-A (JP)
Title: Board receiving underlaid apparatus in electronic component mounting equipment
Inventor: ABE SHIGETAKA
IPC: B41F15/26
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board receiving underlaid apparatus in electronic component mounting equipment whereby a user can deal with a new electronic component simply, cheaply, and quickly.  <P>SOLUTION: In the board receiving underlaid apparatus 6 for sucking a board supportingly from under it by a vacuum suction, a plurality of elongated suction members 7 on top surfaces of which the suction holes 7a are formed are so combined with each other in a planar way as to fasten them to a base member 5 through attaching holes 7c. In this state, the suction holes 7a communicate to a vacuum sucking means 17 via sucking holes 7b and via a sucking block 16. Thereby, a variety of electronic components can so use the suction members 7 in common with each other as to be able to deal with a new electronic component simply, cheaply, and quickly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229162-A (JP)
Title: Reformed fuel cell system
Inventor: IIO MASATOSHI
IPC: B01B1/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable to perform reforming reaction with good response in transiting from a low load or an idle state to a high load.  <P>SOLUTION: The reformed fuel cell system equipped with a reforming reactor 4 and an carbon monoxide remover 5 is provided with a circulating channel 50, for circulating reformed gas passing through the carbon monoxide remover 5, which is fitted with a pump 51 and a mixing chamber 52 for mixing the reformed gas for circulation and air in the midstream, where, the reformed gas to be circulated and the air are to be mixed and guided either to the reforming reactor 4 or to the carbon monoxide remover 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222426-A (JP)
Title: Heat exchanger
Inventor: KUBOTA KAZUHIKO
IPC: H01L35/30
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient heat exchanger when heat resistance on the primary side (side where temperature adjustment is controlled by thermoelectric conversion module) is larger than heat resistance on the secondary side.  <P>SOLUTION: This heat exchanger is used to control temperature on the primary side by performing heat-exchange between the primary side and the secondary side. It is provided with a primary side heat exchange body 3 having electroconductivity, a first insulation membrane 16 formed integrally on a predetermined face of the primary side heat exchange body, a metallic membrane 17 formed integrally on the first insulation membrane, the thermoelectric conversion module 2 connected electrically with the metallic membrane and having a plurality of thermoelectric conversion elements, a secondary side heat exchange body 4 opposing to the primary side heat exchange body through the thermoelectric conversion module and having electroconductivity, and a second insulation membrane 16 formed integrally on a predetermined face of the secondary side heat exchange body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223525-A (JP)
Title: Ticket issuing system and method, and ticket
Inventor: YOSHIOKA YASUAKI
IPC: G06Q10/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket issuing system and method and a ticket which are very effective in preventing ticket forgery and very convenient by making it possible to purchase tickets without going to ticket stores and without being limited by time and place.  <P>SOLUTION: The ticket issuing system includes a member registering means for registering member information by imparting a member ID for uniquely specifying each member; a data carrier recording the member IDs; a ticket cardboard with the data carrier affixed thereto; a ticket reserving means for reserving tickets via the Internet; a database for recording the member information and reservation information; a ticket making means for letting members print reserved ticket information to make tickets; and a ticket collating means for reading and collating the data carrier on the ticket on site. The ticket issuing method and the ticket therefor are also disclosed.  <P>COPYRIGHT: (C)2003,JPO