baber/WOPTO huggingface dataset:
Patent JP-2004200242-A (JP)
Title: Package for housing semiconductor element
Inventor: KABUMOTO MASANAO
IPC: H01P5/08
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for housing a semiconductor element by which the workability of the semiconductor element can be improved because a reflection loss generated in the joining section of a wiring conductor on a circuit board in the case of the input and output of a high-frequency signal and the central conductor of a coaxial connector can be inhibited at an extremely small value.  <P>SOLUTION: The central conductor 7c of the coaxial connector 7 and the wiring conductor 2a composed of a microstrip line or the like are joined by the tapered section 7c' of the central conductor 7c and the width-changing section 2a' of the wiring conductor 2a of the microstrip line, and the length of a section projected to the inside of a frame body 6 from the insulator 7b of the central conductor 7c is less than the quarter of the wavelength of the high-frequency signal. The fluctuation of impedance in the joining section of the wiring conductor 2a and the central conductor 7c can be inhibited effectively, the reflection loss of the high-frequency signal can be reduced extremely because a resonance in the central conductor 7c projected from the insulator 7b is not generated and the workability of the semiconductor element such as an optical semiconductor element 8 is enhanced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200289-A (JP)
Title: Fin and fin assembly
Inventor: YOSHIE TAKASHI
IPC: H01L23/36
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin assembly capable of enhancing cooling efficiency even if the size of the fin assembly, as a heat sink, is made equal to or smaller than that of a conventional one, and to provide fins constituting that fin assembly.  <P>SOLUTION: A raised part 34 having a circumferential edge part raised in the stacking direction C, a plurality of pawl parts 36 projecting in the stacking direction C from the forward edge of the raised part 34, and a plurality of holes 40 made by cutting the rising part of the raised part 34 to engage with the pawl parts 36 of adjacent fins are formed to abut against the adjacent fins 30 when they are stacked and then a plurality of fins 30 are stacked to form a heat sink. Positions for forming the pawl part 36 and the hole 40 are shifted in the lateral direction D from the stacking direction C on the surface of the raised part 34.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199987-A (JP)
Title: Light guide type lighting device
Inventor: SHIGEMATSU EIJI
IPC: F21Y101/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide type lighting device capable of well securing continuity of light from a light source even with a plurality of pipes coupled.  <P>SOLUTION: In the light guide type lighting device equipped with a pipe (1) with translucency and a light source (5) connected to the pipe (1), another pipe (1) is coupled at an end part opposite to the end part connected to the light source (5) to form a coupled part (11), and at the same time, a coupling member (2) formed with a silicon packing of a translucent type is made intercalated at the coupling part (11), and a clamp (3) is provided so as to be wound around the outer periphery of the coupling member (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003208997-A (JP)
Title: Method and equipment for x-ray irradiation control
Inventor: BOTHE UWE
IPC: H05G1/46
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an equipment for X-ray irradiation control, in which a radiation dose rate (input dose rate) applied to an object, which should be inspected regardless of a control curve and irradiation conditions, is restricted to the maximum value, that can be chosen.  <P>SOLUTION: It is concerned with the method and the equipment, which restricts the radiation (input dose rate) applied to the object, during irradiation of the object by the radiation source (1) especially, during X-ray irradiation. A pair of value of the control curve which produces the input ray dose rate on the object, which should be inspected and exceeds a predetermined the maximum input dose rate, is compensated by a calculated coefficient. Consequently, without giving the danger of exceeding the maximum input dose rate, the whole of the length can be used by adjusting a required tube parameter (tube voltage, tube current, or a load).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257975-A (JP)
Title: Forming method of wiring structure
Inventor: HAMANAKA MASASHI
IPC: H01L21/304
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit between wirings embedded in an insulating film and an ARL film thereon.  <P>SOLUTION: After a plurality of trenches 111 for wiring are formed in an FSG film 109 and an ARL film 110 formed on a substrate 100, a barrier metal film (tantalum nitride film 112) and conducting films for wiring (copper films 113 and 114) are deposited in sequence on the ARL film 110, in such a manner that each of the trenches 111 is completely filled. After that, the copper films 113 and 114 outside each of the trenches 111 are eliminated by polishing, and the tantalum nitride film 112 outside each of the trenches 111 is eliminated by polishing. After foreign matters stuck to the substrate 100 in the polishing are eliminated, the surface of the ARL film 110 is polished by using an abrasive agent of the same kind as the polishing process of the copper films 113 and 114.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004206419-A (JP)
Title: Control unit and method for coin processor
Inventor: ISHIDA TAKESHI
IPC: G07F9/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit and a method for a coin processor which are easily capable of performing alteration of various kinds of functions of a coin processor and various kinds of settings, such as a reference value deciding the specie or various sorts of timer values, and rewriting of control software.  <P>SOLUTION: When an IC coin 20 in which various kinds of settings or the control software are stored is charged in the coin processor 3, it reaches an antenna part 21. An antenna 22 reads information stored in the IC coin 20. When an antenna control unit 17 recognizes that the information is setting information for alternating various kinds of settings, a control unit 9 performs processing for altering the setting stored in a setting storage part 19 into the setting read out of the IC coin 20. Also, when it recognizes that the information is the one that has rewritten the control software, the control unit 9 rewrites the control software stored in a ROM into the control software read out of the IC coin 20. When the processing is completed, display of a display device 6 is controlled and the user is informed of the completion of the processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206433-A (JP)
Title: Image data recorder
Inventor: KAMIMURA HIROYUKI
IPC: G06Q50/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a media conversion service at a lower cost, to popularize the media conversion service and to shorten a period of time of recording into a recording medium.  <P>SOLUTION: By the image data recorder 1, image data are read in from a memory card or a negative film (steps S3 and S6). Next, in an advertisement information decision part 13, it is decided whether or not the advertisement information is recorded in a CD-R (step S7). When the advertisement information is recorded (step S7; YES), the image data, image information reproducing program and an advertisement information reproducing program are recorded (step S8), and a charge of the media conversion services is calculated on the basis of charge calculation information (step S9). When the advertisement information is not recorded (step S7; NO), the image data and the image information reproducing program are recorded (step S10), and the charge of the media conversion services is calculated (step S11).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201968-A (JP)
Title: Game machine and game hall
Inventor: ABE KAZUAKI
IPC: A63F5/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable the players to enjoy the games more without being bored under the advantageous situation offered by the event which is set up by the game hall where the game machine is installed.  <P>SOLUTION: In the slot game machine, the person other than the player is asked to select the type of the performance image to be displayed on a performance image display part and in the game parlor where the slot game machine is installed and an event display device is attached, the event display device carries out the display based on the environment set by a performance image selection means provided on the slot game machine.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208438-A (JP)
Title: Motor control device
Inventor: NOTOHARA YASUO
IPC: H02P23/04
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To conduct stable motor control by creating accurate control phases from the start to high-speed revolution.  <P>SOLUTION: A first phase error between a magnetic pole reference phase correspondent to a magnetic pole position signal from a position sensor 3 and a control phase is obtained by a first phase error operation part 5c; a second phase error between the control phase and an actual phase is obtained by a second phase error operation part 11 from a motor voltage command outputted from a vector operation part 8A, a detected motor current outputted from a current regeneration part 6 and a rotation speed outputted from a speed operation part 4; a first phase error Δθd1 or a second phase error Δθd2 is selected in accordance with the rotation speed of a motor 1; a corrective signal Δωp11 is obtained by correcting the selected phase error signal Δθd; a signal ω1 is obtained by multiplying the corrective signal Δωp11 by the rotation speed ωr; the control phase θd is obtained by integrating the signal ω1; applied voltages Vu, Vv and Vw are generated from the motor voltage command and the control phase θd; and the speed of the motor 1 is controlled by an inverter 2 based on the applied voltages.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003179184-A (JP)
Title: Semiconductor device and its producing method
Inventor: FUKAZAWA NORIO
IPC: H01L23/12
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for producing a semiconductor device having a chip size package structure, a die for producing the semiconductor device, a semiconductor device and its packaging method in which production efficiency and reliability of the semiconductor device are enhanced.  <P>SOLUTION: The semiconductor device comprises a semiconductor element 11 having bumps 12 formed at least on the surface, a resin layer 13 sealing the surface of the semiconductor element 11 on which the bumps 12 are formed such that the forward end part of the bump 12 projects, and protrusion electrodes 90 for external connection formed at the forward end part of the bumps 12 projecting from the resin layer 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004204638-A (JP)
Title: Pressure receiving structure and mold for use in construction
Inventor: HAMADA TAKATSUGU
IPC: E02D17/20
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To lighten the weight and reduce the usage of grout when treating reinforcement with rust prevention by injecting grout therein exposed from a slope in a pressure receiving structure for use in a slope reinforcing method of inserting a single or a plurality of pressure receiving structures formed with numerous openings in a projection part which projects from the slope of the reinforcement buried in a slope such as a natural ground and an excavated ground, overlappedly inserts a pushing plate therein and anchor thereto by screwing a nut in the projection end of the reinforcement.  <P>SOLUTION: This pressure receiving structure is integrally molded into a web shape by combining annular frames 2 disposed concentrically and crosspieces disposed radially and is formed of FRP (fiberglass-reinforced plastic). After the reinforcement 6 is inserted into a drilled hole, the single or the plurality of pressure receiving structures are insertedly installed into the reinforcement 6 on the slope and a bellows-shaped cylindrical mold 8 is strongly pushed against the slope 5. After that, the grout 9 is injected in the mold and fills a hollow part around the reinforcement 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205020-A (JP)
Title: Regenerative working method for steel pipe by stainless steel plate
Inventor: ITO YUKIYOSHI
IPC: F16L1/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent water and the other carried fluid from leaking due to the corrosion of a steel pipe.  <P>SOLUTION: In this regenerative working method for a steel pipe 11, the inner surface of the existing steel pipe 11 is covered while forming a tubular stainless steel wound pipe 13 of a specified length by winding a stainless steel plate, and the joint 16 of the stainless steel wound pipe 13 is sealed by an annular body 17 to increase the strength of the steel pipe 11 without actually reducing the cross section of the steel pipe 11. To prevent the stainless steel wound pipe 13 from coming into contact with the inner surface of the steel pipe 11, a plastic sleeve 12 is disposed between the inner surface of the steel pipe 11 and the stainless steel wound pipe 13 to electrically insulate the steel pipe 11 from the stainless steel wound pipe 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003271871-A (JP)
Title: Information presentation system, information process device information process method for the same, advertisement management device and advertisement management method for the same
Inventor: KAZAMA HIROO
IPC: G06Q30/06
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method that can always composite and output a plurality of new advertisement images rapidly without impacting output quality of document image, and can composite and output advertisement image in a time zone or at an installation site of a copying machine meeting contents of the advertisement image and can provide an advertisement image which can not be included in a margin area of the document original.  <P>SOLUTION: When a selection instruction part CP4 instructs to input identifier information and an identifier input part 43 reads identifier information, a control part CT41 requests an advertisement management server S4 to search detailed information corresponding to the identifier information and an advertisement image search part 48 searches detailed information corresponding to the identifier information and notifies a copying machine C4 of a result of the search. When the copying machine C4 receives a notice that the requested detailed information exists, the control part CT41 acquires corresponding detailed information and property information from he advertisement management server S4 and creates an image of the detailed information based on the property information and prints out the same with selecting paper of an output size.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004211121-A (JP)
Title: Method of producing selenium plane sensor
Inventor: SHIMA KAZUHIKO
IPC: C23C14/14
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a selenium plane sensor by which the fractures, cracks or the like of a selenium layer caused by a difference in thermal expansion between a glass substrate and the selenium layer can be prevented.  <P>SOLUTION: In the method of producing a selenium plane sensor where a selenium layer 5 is formed on a glass substrate 3 by vacuum heating vapor deposition, the glass substrate 3 is warped at a curvature radius (R) in the range of 1,000 to 10,000 mm in advance, and also, the temperature of the glass substrate is controlled to the range of 45 to 80°C to form the selenium layer 5. Thus, the generation of the internal stress of the sensor can be suppressed in spite of a difference in thermal expansion between the glass substrate and selenium, and a deterioration in a selenium film and a reduction in photoresponsiveness caused by a temperature change or the like can be suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003204474-A (JP)
Title: Digital still camera
Inventor: ISOGUCHI SEIICHI
IPC: H04N5/232
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital still camera which is capable of focusing correctly on a certain subject even if EVF is used.  <P>SOLUTION: A digital still camera is equipped with an imaging optical system which images a subject, an imaging device 5 which converts and optical image imaged by the imaging optical system into electrical signals, an imaging device drive means 8 which generates timing for driving the imaging device 5, an A/D converter 10 converting the output of the imaging device 5 into digital image data, a storage medium 14 which stores the digital image data converted by the A/D converter 10, and a control means 17 which controls the whole. A monitoring means 20 is provided for monitoring image signals imaged by the imaging device 5, and an imaging area change means is provided for changing an imaging area which is read out from the imaging device 5, corresponding to the resolution of the monitoring means 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003535890-A (JP)
IPC: A61K45/06
Filed: 2001-06-20
Abstract: The present invention provides the combined use of acryloyl distamycin derivatives, in particular alpha-bromo- and alpha-chloro-acryloyl distamycin derivatives of formula (I), as set forth in the specification, and an antineoplastic topoisomerase I or II inhibitor, in the treatment of tumors. Also provided is the use of the said combinations in the treatment or prevention of metastasis or in the treatment of tumors by inhibition of angiogenesis.
Patent JP-2004501266-A (JP)
Title: 包装品の不当な解梱を検出できる安全管理用接着テープ
IPC: C09J7/29
Filed: 2001-06-13
Abstract: 本発明は伸長された熱可塑性フィルムをベースにした基質から成り、その上面には随時分離被膜が被覆されている多層接着テープに関する。該テープの下面には次のような層が備えられている：（ａ）プライマー層；この層は表面全体に亙って被覆されてはいない。この層は熱可塑性フィルムに良好に固定されている。（ｂ）第１の剥離層（分離層）；この層はプライマー層および熱可塑性フィルムの自由な表面全体に亙って被覆され、熱可塑性フィルムに対するよりも強力にプライマー層に固定されている。（ｃ）第１の剥離層の全表面に被覆された少なくとも一つの第２の剥離層；この第２の剥離層或いは随時備えられたさらに他の剥離層は第１の剥離層が熱可塑性フィルムに固定されているよりも強力に一つ前の剥離層に固定されている。（ｄ）第２のまたは随時備えられた最後の剥離層に被覆された接着化合物；この接着化合物は第１の剥離層が熱可塑性フィルムに固定されているよりも強力に第２のまたは随時備えられた最後の剥離層に固定され、またこの接着化合物は第１の剥離層が熱可塑性フィルムに接着しているよりも強力にプライマーの基質に接着している。
Patent JP-2004501746-A (JP)
Title: 噴霧ピストル
IPC: B05B12/00
Filed: 2001-06-27
Abstract: 本発明は噴霧ピストルに関する。この噴霧ピストルは、ピストル本体１と、ピストル本体１上に配置されたノズルシステム９と、ピストル本体１上に配置され、ノズルシステム９への圧縮空気の供給を制御する弁システム１７を有する圧縮空気供給チャンネル２２，２３と、噴霧する材料の供給を調整するための調整機構６，１３と、弁システム１７および調整機構６，１３を始動するための始動要素１２と、圧縮空気のノズルシステム９への供給を調整するための機構３１，３３，３７と、圧縮空気供給チャンネル２２，２３中の圧力を検出して表示する圧力測定機構３５，３８，３９とを備えている。本発明の目的は、噴霧時にモニタするのが容易な圧力測定機構を備えた小型で扱いやすい噴霧ピストルを創作することである。この目的を達成するために、圧力測定機構３５，３８，３９は、圧縮空気の供給を調整するのに使用する機構３１，３３，３９中に統合されている。
Patent JP-2004502589-A (JP)
Title: タイヤの設計方法及びタイヤの製造方法
IPC: G06F17/50
Filed: 2001-07-06
Abstract: タイヤの断面内の寸法、混合物または位置に関して互いに異なる複数の構造部品を有するタイヤの設計方法であって、前記方法は、所定の寸法上の制約を有するグループを基礎として前記少なくとも１つの輪郭を画定する工程と、前記構造部品の所定の値の間の相関関係を基礎として前記タイヤの他の部分の輪郭を画定する工程と、前記タイヤの断面内で、前記構造部品の形状を画定する工程と、前記形状によって画定された構造部品の構成部品に依存して基本的な構造部品で各形状を充填する工程とを含むタイヤの設計方法。
Patent JP-2004504725-A (JP)
Title: 多金属層回路
IPC: H01L23/12
Filed: 2000-11-21
Abstract: プリント回路アセンブリは、接点部材のアレイが取付けられたフレキシブル誘電体コアを有するインタポーザ回路を含む。各接点部材は、誘電体コアの第１面からアクセス可能な第１相互接続面と誘電体コアの第２面からアクセス可能な第２相互接続面とを有する。各接点部材の第１相互接続面には、導電素子が取付けられる。フリップチップ半導体ダイは、その実装面にボンドパッドのアレイを有する。半導体ダイの各ボンディングパッドは、インタポーザ回路の第１相互接続面の夫々１つに実質的に位置合せされる。各ボンディングパッドは、対応する導電素子に電気的に接続される。電子デバイスは、ボンディングパッドのアレイとインタポーザ回路の接点部材のアレイとに外接する周縁部を画定する。各接点部材の第２相互接続面には、はんだボールが取付けられる。プリント回路基板は、その表面にはんだボールパッドのアレイを有する。はんだボールパッドの各々は第２相互接続面の夫々１つに実質的に位置合せされる。はんだボールパッドの各々は、対応するはんだボールに電気的に接続される。
Patent JP-2004504642-A (JP)
Title: インフラバス
IPC: H03G5/16
Filed: 2001-07-03
Abstract: オーディオ信号の聴覚の感度を向上するため、オーディオ再生システムにおける帯域幅拡張装置の使用が知られる。ここでは、元の入力信号より低い信号部分を有するオーディオ信号にローピッチ信号を加えることが可能である。本発明は、得られるサブ高調波と同じ遅延を得るために未処理信号部分を遅延することによって、再生されたオーディオ信号におけるアーチファクト（雑音）を克服する既知装置の改善を提供する。
Patent JP-2004504768-A (JP)
Title: 自動車のための電気的装置
IPC: H04L12/40
Filed: 2001-05-29
Abstract: 本発明は、給電電圧の高さが異なる２つの搭載電源回路網を有する組み合わされた自動車装置に関する。この自動車装置では送受信装置が、どちらの搭載電源回路網に所属しているかとは無関係に、共通のバス線路を介して画一的な優性データ信号および劣性データ信号によって、データ交換を実行することができる。
Patent JP-2004505490-A (JP)
Title: 通信装置介在システム及び方法
IPC: H04B17/00
Filed: 2001-07-25
Abstract: 無線通信装置と基地局との間に介在する方法及びシステム。受信器は、複数の周囲基地局からの送信を走査するために使用される。全ての受信された送信の完全なフィールド強度は測定され、前記基地局によって送信された情報が受信される。次いで、送信器の送信パワーレベルは、対応基地局から検出され、最も高く測定された完全なフィールド強度よりもさらに大きい完全なフィールド強度を有するようにセットされる。無線通信装置からインターフェース信号が受信されると、前記対応情報は、前記受信器及び送信器に最も近い前記無線通信装置の使用を阻止するために、前記無線通信装置と周囲基地局との間の代わりに、前記無線通信装置と前記受信器及び送信器との間に通信チャネルを確立することによって前記無線通信装置をその後制御するように、前記無線通信装置に送信される。
Patent JP-2004519267-A (JP)
IPC: A63G31/04
Filed: 2001-07-18
Abstract: An amusement ride includes a motion base having multiple degrees of freedom. An audience platform is eccentrically pivotable on top of the motion base about a pivot point that is eccentrically offset from a central region of the audience platform. A motor disposed on either the motion base or the audience platform is used to pivot the audience platform via a shaft. A projection screen is located either on board or off board and is used to display images or a motion picture. The amusement ride simulates fishtailing, slide out, and similar movements experienced as a vehicle turns.
Patent JP-2004509438-A (JP)
Title: 反応ガスの利用率を改善した燃料電池設備
IPC: H01M8/0662
Filed: 2001-08-29
Abstract: 反応ガスの利用を積層内の可変の物質移動係数により改善した燃料電池設備を提供する。この反応ガスの利用はプロセスガス流の分配溝の適合及び構造化により最適化され、平坦な溝の層流を乱流に変え、それにより物質移動係数βの上昇を積層体の後方の範囲にもたらす。有利な１実施形態によれば極板の分配溝内に流れ妨害用のエッジと方向変換部を設け、それらにより流れの主方向を活性セル面へと向かわせる。この結果、プロセスガス中の反応ガスを活性セル面において最大限に活用し、高い運転効率を得ることができる。
Patent JP-2004524006-A (JP)
IPC: C12N1/19
Filed: 2001-09-19
Abstract: The invention provides a glutaryl 7-ACA amidase from Pseudomonas diminuta strain BS-203, which catalyzes the hydrolysis of 7-beta-(4-carboxybutanamido)-cephalosporanic acid to 7-aminocephalosporanic acid and glutaric acid. The invention also provides nucleic acid sequences, vectors, and host cells useful in the production of this amidase. The glutaryl 7-ACA amidase can be used for the preparation of 7-aminocephalosporanic acid.
Patent JP-2004511745-A (JP)
IPC: C21B7/10
Filed: 2001-09-28
Abstract: A cooling element for shaft furnaces includes an area through which coolant flows as a result of the arrangement of at least one internal coolant-carrying channel, which leads to coolant feed and discharge pipes connected to the cooling element. At the end of the element where coolant enters and/or exits, the coolant-carrying channel extends beyond the opening of the pipe and into an edge area of the cooling element. The coolant carrying channel has a cross-section which is larger than the cross-section of the internal channel, wherein the coolant section is provided with a guide element which divides the channel lengthwise in the flow direction so that the coolant is guided to the edge area of the cooling element and then back again in the opposite direction.
Patent JP-2004512356-A (JP)
Title: 改善された水分吸収能および接着性を有する経皮投与剤
IPC: A61K47/32
Filed: 2001-11-05
Abstract: 本発明は、バック層、有効成分含有接着性マトリックスおよび使用前に除去される剥離層を有する、水分吸収性に優れた接着性経皮投与剤に関する。本発明のマトリックス層は、多層からなるサンドイッチ状であり、バック層に付着している薬物含有外部接着層と剥離層をそれぞれ含み、これらの間には吸収促進剤層が挟まれている。前記接着層は、（ａ）アクリレート接着剤；（ｂ）高分子量と低分子量ポリビニルピロリドンの混合物；および（ｃ）コロイダルシリカを含む。
Patent JP-2004520095-A (JP)
IPC: A61B17/064
Filed: 2001-11-09
Abstract: The invention relates to an applicator for mechanically connecting hollow structures, in particular small blood vessels, in order to make an anastomosis. The applicator incorporates various features to create a reliable engagement with the vessel walls to make a good connection thereof.  The applicator may comprise knife members to make an arteriotomy and punch a hole in one of the vessel walls, comprises an expansion portion to cause a large expansion with a minimum profile, and comprises anvil members to reliably bring the staple-like elements to the joining position.