baber/WOPTO huggingface dataset:
Patent JP-2005190255-A (JP)
Title: Data classification processor, and data classification processing method, and computer program
Inventor: SHIMAZU KEIKO
IPC: G06F17/30
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for efficiently exactly executing rule generation applicable to data classification, and data classification processing.  <P>SOLUTION: A proposition logic learning apparatus involves: constructing a classification tree based on input data, acquiring a proposition logical expression rule; using node-applicable data on a classification tree generated by the proposition logic learning apparatus as data of processing of interest, and generating a predicate logical expression rule by a predicate logic learning apparatus; combining the proposition logical expression rule generated by the proposition logic learning apparatus with the predicate logical expression rule generated by the predicate logic leaning apparatus to generate a final data classification rule. This configuration allows efficient rule generation with a processing burden reduced on the predicate logic learning apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190971-A (JP)
Title: Rotative connector
Inventor: TAKAHASHI YASUNORI
IPC: H01R35/04
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotative connector applicable to a steering column having a limited installation space in the radial direction and having high stopper strength by a lock member.  <P>SOLUTION: In this rotative connector for electrically connecting between a stator housing 1 and a rotor housing 2 rotatably coupled to each other with a resilient cable 4, a notch portion 6a is formed in an upper limb of an outer cylindrical portion 6 of the stator housing 1, when the lock member 5 is attached to a latch portion 8 formed in a top board portion 8 of the rotor housing 2, the rotor housing 2 is inhibited to rotate freely by inserting the latch portion 5d of the lock member 5 into the notch portion 6a and a projection 5e formed on the lower plane side of the latch portion 5d is fitted into a gap between the outer cylindrical portion 6 and the top board portion 8, and thus a rattling and a bent of the top board portion 8 are restricted by the projection 5e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005196297-A (JP)
Title: Customer service support server, control method for customer service support of customer service support server, and recording medium
Inventor: SHIGEMIYA HARUKI
IPC: G06Q50/00
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow even a dealing person having little customer service experience to perform dealing similar to an expert dealing person on the basis of notified customer information, in a customer service support server, a customer service support method, a program and a recording medium, guessing optimum timing of customer service in an exhibition site requiring assessing a customer to be dealt with and for a large-size store such as a department store promoting sales by the customer service.  <P>SOLUTION: In this server 106, visiting purpose information about a visiting customer inputted from one of a plurality of portable terminal PDAs 104 respectively carried by a plurality of persons each performing the customer service to the visiting customer, a clearness degree thereof, and customer service taste of the visiting customer inputted from one portable terminal are registered in a DB 107, customer service taste of a general customer is derived on the basis of the registered clearness degree of a visiting purpose of the visiting customer and the customer service taste of the visiting customer, and the derived customer service taste specific to the visiting customer is transmitted to one or all of the portable terminals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192653-A (JP)
Title: Health promoting apparatus
Inventor: INAGAKI TAMISAKU
IPC: A61M16/00
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health promoting apparatus contributing to the health promotion by boosting metabolism of the body without impressing a voltage to a user or forcing him/her an exercise.  <P>SOLUTION: This health promoting device includes a housing 1 formed with a negative pressure chamber in its inside and allowing a person to go in/out, a negative pressure generator 2 generating a negative pressure in the housing, an air suction part 3 formed in the upper part of the housing and sucking the air in the housing by the operation of the negative pressure generator, and a ventilation part 4 formed in the housing, allowing the passing of a certain amount of air from the outside of the housing to the inside of the housing based on the action of the negative pressure to the housing inside by the operation of the negative pressure generator, and retaining the negative pressure state inside the housing to a predetermined range. Waste products and the like are sucked from the person 5 by the negative pressure in the negative pressure atmosphere in the housing 1 to promote the metabolism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004530583-A (JP)
IPC: B32B27/32
Filed: 2002-06-27
Abstract: Method of manufacturing polymer-coated heat-sealable packaging material and sealed packages (e.g., carton, box, or bag packages for dry and liquid foods). The material includes a fiber base of packaging paper or packaging board, an outer polymeric heat sealing layer such as LDPE, and an inner polymeric water vapor barrier layer which is partly or totally formed of an amorphous cycloolefin copolymer. In the method, the cycloolefin copolymer water vapor barrier and the heat sealing layers are brought onto the fiber base by an extrusion step, and in accordance with the manufacturing method, they can be placed on one side of the fiber base or on both sides of the fiber base for achieving a moisture barrier on both sides of the package. Also, polymeric oxygen barrier layers, such as EVOH or polyamide layers, can be incorporated into the packaging material. By using the cycloolefin copolymer as an extruded water vapor barrier layer, curling of the packaging material is prevented.
Patent JP-2004522237-A (JP)
Title: スマートカードを用いた車両データ収集及び車両診断システム及び方法、並びに車両便宜装置の自動設定方法
IPC: B60S5/00
Filed: 2001-12-12
Abstract: 既存の任意的な車両の管理及び整備の問題点を解決するために、本発明は、スマートカードを利用した車両データ収集及び車両診断システム及び方法、そして車両便宜装置の自動設定方法を提供する。 本発明のシステムは、車両基礎情報データ及び車両整備情報データを有する車両関連データを含むスマートカード、車両内の電子的制御装置、機械的制御装置及びセンサ等に接続されて車両内の情報を集め、スマートカードから車両関連データを読み出すか、又は集められた車両内の情報を前記スマートカードに書き込むスマートカード制御ユニットＳＣＵ、車両関連データをスマートカードから読み出して診断を行い、その結果をスマートカードに保存する端末装置を含む。
Patent JP-2005503215-A (JP)
Title: 消火器
IPC: A62C37/50
Filed: 2002-08-17
Abstract: 本発明は消火器に係り、より詳しくは薬剤観察部を介して、本体内に消火薬剤が所定量だけ充填されているかを肉眼で容易に観察することができるばかりか、充填された薬剤が堅くなっていないかを容易に確認できるようにした消火器に関するものである。
Patent JP-2005505984-A (JP)
Title: スマートアンテナシステムに利用されることができるシンボルレートでウェイティングするフィンガーとそれを利用した復調装置及び方法｛ＦｉｎｇｅｒｆｏｒＳｙｍｂｏｌ−ＲａｔｅＷｅｉｇｈｔｉｎｇｕｓｉｎｇｉｎＳｍａｒｔＡｎｔｅｎｎａＳｙｓｔｅｍ、ａｎｄＩｔｓＡｐｐｌｉｃａｔｉｏｎｆｏｒＤｅｍｏｄｕｌａｔｉｏｎＡｐｐａｒａｔｕｓａｎｄＭｅｔｈｏｄ｝
IPC: H04B1/7085
Filed: 2002-10-11
Abstract: 本発明はスマートアンテナシステムに利用されることができるシンボルレートでウェイティングするフィンガーと、それを利用した受信モデムの復調装置及びその方法と、前記方法を実現させるためのプログラムを記録したコンピュータで読むことができる記録媒体に関することである。本発明は逆方向パイロットチャネルを持つ無線通信ネットワークで有用である。また、このようなフィンガーを利用することによって、本発明はスマートアンテナシステムで利用されることができる高速広帯域通信の具現のための復調装置及び方法を提供する。端末器からトラフィック信号及びパイロット信号が伝送される3世帯無線通信で、本発明はパイロット信号を利用して最適化になったウェイトベクトルを演算して、演算されるウェイトベクトルはシンボルレートウェイトと一緒に各トラフィック信号に適用される。
Patent JP-2005506779-A (JP)
Title: 位置情報を提供する方法
IPC: H04W4/02
Filed: 2002-10-16
Abstract: 通信システムにおいて、ターゲットユーザに関連した位置情報の要求がエンティティからシグナリングされる。上記要求は、上記位置情報の要求者を識別する情報を含む。上記識別情報に基づき、ターゲットユーザに関連した位置情報の提供を開始することについてターゲットユーザが要求者を許可しているかどうかの確認が行われる。ターゲットユーザに関連した位置情報の提供を開始することについてターゲットユーザにより要求者が許可されていると決定された場合には、位置情報の提供が開始される。
Patent JP-2005525787-A (JP)
Title: プローブとの相互作用による遺伝子ハプロタイプの検出方法
IPC: C12Q1/68
Filed: 2002-10-24
Abstract: 本発明は、目的のハプロタイプを含む標的核酸または遺伝子断片を同定すること、およびプライマー依存の転写物、プローブ、またはプライマー依存の転写／プライマー複合物のいずれかによってディスプレイされる少なくとも１つのパラメーターを検出することを含んでなる、遺伝子ハプロタイプを決定する方法を提供する。さらに、核酸または遺伝子断片を少なくとも１つのプローブで標識し、該核酸分子または遺伝子断片の速度を、プローブによってディスプレイされた少なくとも１つのパラメーターで逐次的に測定することによって検出することを含んでなる遺伝子ハプロタイプを決定する方法を提供する。
Patent JP-2005507152-A (JP)
Title: 三次元のエレクトロルミネセンスディスプレイ
IPC: H05B33/00
Filed: 2002-10-24
Abstract: 三次元のエレクトロルミネセンスディスプレイは本体（１）とエレクトロルミネセンス装置（２０）を含んでいる。このエレクトロルミネセンス装置（２０）は、相互に１つの全体を構成するシート（２）とエレクトロルミネセンス機構（１０）とで構成されている。エレクトロルミネセンス機構（１０）のほうを向いているシート（２）の面は、表示されるべきモチーフ（９）を備えている。エレクトロルミネセンス機構（１０）は前面電極（１１）と背面電極（１２）を含んでおり、これらの間に誘電体（１３）が介在している。前面電極（１１）は、モチーフ（９）を実現する層に付属しており、これと一体的になっている。エレクトロルミネセンス装置（２０）の面の内部に、エレクトロルミネセンス装置（２０）の電極（１１，１２）と接触する供給源（１５）が配置されている。
Patent JP-2005513626-A (JP)
Title: 混在する領域クロック用のクロックツリーシンセシス
IPC: G06F17/50
Filed: 2002-12-13
Abstract: クロックツリーシンセシス（ＣＴＳ）ツールが、所定の最大グループスキューを有して、個々のクロック信号をＩＣ内の各クロックシンクに運ぶためにＩＣ設計に組み込まれるべき一群のクロックツリー（３０）を設計する（３６）。
Patent JP-2005537339-A (JP)
IPC: B01J2/18
Filed: 2002-12-03
Abstract: Polymer melt droplets fall through a falling tower(12) with an opposing fluid flow to a precrystallizing stage(45). In the latter stage the droplets are swirled by a gas-vibrated cloth-like element and/or are fed to a hopper shaped area at the end of the falling zone which is supplied with gas to induce turbulence for moving droplets towards the central area and/or outlets.  An Independent claim is also included for a plant for manufacturing the beads which includes a nozzle plate(10) for dropping polymer through a falling zone with a hopper-shaped lower end. The hopper periphery is bordered by a vibrating cloth(50) and/or a self supporting sheet with openings and the hopper base leads to a crystallizing unit and a post condensation stage. Preferred Features: Gas inlets in the hopper area ensure that melt droplets are swirled tangentially along the inner face of the hopper area. Gas pulses for vibrating the cloth follow a sine wave and have frequency of 1-30Hz, preferably 1-10Hz. Maximum gas speed is  <= 2m/sec, preferably  <= 0.3m/sec, more preferably  <= 0.1m/sec and gas pressure is 0-200 mbar, preferably 0-150 mbar above atmospheric. The cloth or self-supporting sheet openings whose diameter is  <= 0.2mm, preferably  <= 0.1mm.
Patent JP-2005514094-A (JP)
IPC: A61N1/362
Filed: 2003-01-08
Abstract: A pump system includes an implantable pump including a motor having a rotor and a stator. The stator includes a plurality of stator windings, and a motor controller is coupled to the motor to energize the windings so as cause the rotor to turn. A time-based system parameter of the pump is sampled and the system parameter is analyzed to calculate a suction probability index that provides an indication of the imminence of ventricle collapse.
Patent JP-2005519894-A (JP)
Title: ２５−ヒドロキシビタミンｄ３組成物
IPC: A23K1/16
Filed: 2003-01-14
Abstract: ２５−ヒドロキシビタミンＤ 3 及び油を含有する油組成物が提供される。さらに、各々が、２５−ヒドロキシビタミンＤ 3 を含有するエマルション、マイクロカプセル化油組成物及び飼料プレミックス組成物が提供される。さらにまた、２５−ヒドロキシビタミンＤ 3 を含有する油組成物、マイクロカプセル化油組成物及び飼料プレミックスの作成方法も提供される。
Patent JP-2005515019-A (JP)
Title: 角膜上に上皮皮弁を作製するため、および上皮皮弁または膜の下に眼用デバイスおよびレンズを配置するための方法、上皮薄層デバイスならびに上皮および眼用デバイスおよびレンズの構造
IPC: A61B17/32
Filed: 2003-01-17
Abstract: これらの方法およびデバイスは、眼科学の分野において有用である。これらのデバイスおよび方法は、実質的に連続した層で、眼から角膜上皮を分離または持ち上げ、レンズまたは他の適切な眼用デバイスまたは医療用デバイス（１１０）を上皮膜の下に配置することに関する。この上皮除去デバイス（４４０）は、眼中に存在する切断表面において、上皮（２０２）と角膜支質（２０４）との間で上皮を分離する（特に、透明板の領域で分離する）ように構成された、非切断性の分離器または解剖器具を利用する。この分離器または解剖器具（２００）は、解剖工程の間、その切断表面または切断界面にて回転もしくは振動を行う構造を有し得る。上皮は、屈折手順の後、または眼への眼内レンズの配置の後に角膜において上皮が置換され得る。
Patent JP-2005516494-A (JP)
Title: ドリフトフリー映像符合化及び復号化方法並びに対応する装置
IPC: H04N7/26
Filed: 2003-01-20
Abstract: 本発明は、映像シーケンスの圧縮のための映像符合化方法に関し、連続的な低解像度ＧＯＦを有する低解像度シーケンスを、ウェーブレット分解により、前記オリジナル映像シーケンスから生成する段階と、各々の低解像度ＧＯＦの動き補償時空間分析により、低解像度分解を前記低解像度シーケンスにおいて実行する段階と、ウェーブレット分解から前記低解像度分解に結果的に生じる前記高周波数空間サブバンドのアンカリングにより、最大解像度シーケンスを前記低解像度分解から生成する段階と、前記動き補償時空間分析の間に生成された前記動きベクトルと前記最大解像度シーケンスとを符合化する段階と、を有する。本発明は又、対応する復号化方法と、対応する符合化装置及び復号化装置と、に関する。
Patent JP-2005517267-A (JP)
Title: 密封端子部品
IPC: H01R13/696
Filed: 2003-02-07
Abstract: 本発明の密封・半密封端子部品は、底壁がほぼ平らなカップ状の本体部と、上記カップ内に延びる環状の縁によって上記底壁に形成された少なくとも一つの開口部と、を有している。電流伝導ピンは、各開口部を貫通して、本体部の両端部の縁を超えて延びている。上記ピンの内端は、カップ状の本体部の皿状にへこんだ側に、上記ピンの外端は、本体部の外側に配置されている。弾力性のあるプラスチック材料は、密封シールと共に、縁の内面とピンとを固定するために本体部内に型に入れて形成されている。上記プラスチックは、各ピンおよびピン相互および／または本体部表面との間に所望の空気の通り道を形成するためにピンを固定し、本体部の面を超えて広がっている。
Patent JP-2005520959-A (JP)
Title: 瀝青質層のための補強格子
IPC: B32B5/26
Filed: 2003-03-11
Abstract: 本発明は、ビチューメン質層、特にビチューメン含有走行路コーティングのための補強格子に関する。本発明の目的は、ビチューメン質層に導入される高い力を吸収することができ、弾性変形が可能である補強格子を製造することである。この目的は、ストランドを３％〜８％に、好ましくは５％〜６％の破断点伸び率を有する合成材料から作ることによって達成される。
Patent JP-2005521455-A (JP)
IPC: A61N1/04
Filed: 2003-02-04
Abstract: The present invention provides a power source for biomedical electrodes and other electronic devices comprising a galvanic cell in a state of partial construction. The galvanic cell generally comprises an anode conductor, a cathode conductor and electrolyte-containing substance. The anode is in electrical contact with a first quantity of electrically conductive medium and the cathode is in electrical contact with a second quantity of electrically conductive medium. The electrolyte-containing substance is separated from at least one of the anode or cathode until the cell is activated by allowing the electrolyte-containing substance to contact the anode and the cathode. Use of the galvanic cell in a drug delivery device is also disclosed.
Patent JP-2005537783-A (JP)
Title: 成長調節タンパク質
IPC: G01N33/574
Filed: 2003-03-28
Abstract: 本願は、タンパク質の新しいファミリー、即ちエプシン様タンパク質（ELP）を開示するものである。このタンパク質はENTHドメイン（エプシンNH2末端相同性ドメイン）を含み、成長阻害活性を有する。開示したタンパク質は、過剰増殖性疾患の診断に、そして遺伝子治療目的に使用できる。
Patent JP-2006507555-A (JP)
IPC: G06F13/16
Filed: 2003-03-13
Abstract: A memory controller or other device may be programmed with a data mask mapping scheme. A selection device within the memory controller may be set with the data mask mapping scheme between data and a data mask. In one embodiment, a storage device may be included and programmed with the data mask mapping scheme.
Patent JP-2005521905-A (JP)
IPC: G09G5/14
Filed: 2003-03-11
Abstract: In a LCD monitor, a predetermined part (PA) of the displayed information is highlighted by causing the backlighting (BLU) to produce more light. The area outside the predetermined area (PA) is kept at a substantially constant brightness by adjusting the video data driving the panel (LCD). A booster (BO) is added to control the lamp (BLL) such that the amount of light produced by the backlighting (BLU) increases in a controlled and predictable way so the user does not notice a transition in terms of brightness in the area outside the predetermined area (PA).
Patent JP-2005520173-A (JP)
IPC: C40B40/06
Filed: 2002-08-01
Abstract: Methods of adhering polymeric materials to a substrate, either directly or through linker molecules, are disclosed. Structures, for example microstructures, including microwells and arrays of microwells, may be readily formed using the methods. In some embodiments, microstructures formed completely from polymeric materials are provided, making it possible to tailor the chemical and physical properties of the microstructures. For example, microwells having a bottom comprising a polar polymeric material and well sides/top comprising a non-polar polymeric material are provided. Biochemical reagents may be easily delivered to such "smart wells" because the intrinsic attraction of the well bottom for the reagents and the intrinsic repulsion between the well sides/top combine to direct the reagents to the wells.
Patent JP-2006508029-A (JP)
IPC: G01N33/15
Filed: 2003-04-17
Abstract: A novel human IL-18 native crystalline structure is identified.
Patent JP-2005197857-A (JP)
Title: Surface mount crystal oscillator
Inventor: YAGISHITA HIROAKI
IPC: H03H9/02
Filed: 2004-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mount crystal oscillator capable of excellently maintaining the oscillation characteristic and the secular change characteristic by ensuring the air-tightness and preventing splash.  <P>SOLUTION: The surface mount crystal oscillator is provided with: a recessed package body having a metal ring on the upper face of a frame wall; at least a crystal chip housed in the package body; and a metal cover joined with the metal ring of the package body with seam welding. An annular projection is provided either to the metal ring or the metal cover, and they are joined with each other. Further, the metal ring or the metal cover other than the metal ring or the metal cover provided with the annular projection is provided with an annular bank at a position corresponding to the inner circumference of the annular projection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193793-A (JP)
Title: Rubber-steel cord combined and pneumatic tire
Inventor: HATANO SEISHI
IPC: C08K5/098
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-steel cord combined capable of being utilized as a reinforcing member for a pneumatic tire or the like having a superior adhering resistivity such as a heat-resistant adhering characteristic or a wet-heat adhering characteristic in addition to an initial adhering characteristic and further having a high level adhering performance after its initialization and after its aging.  <P>SOLUTION: The rubber-steel cord combined member comprises a rubber composition having organic acid metal salt composed of at least one type of organic acid metal salt with a metal molecular ratio of nickel and molybdenum being 2/1 to 20/1 and having 0.01 to 10 pts. wt. in terms of metal to 100 pts. wt. of rubber, and a steel cord plated with bronze containing copper of 60 to 70 wt%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004216892-A (JP)
Title: Ink tank and its manufacturing method
Inventor: CARRESE EDWARD M
IPC: B41J2/175
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink tank in which materials generating a negative pressure are not used, and its manufacturing method.  <P>SOLUTION: The ink tank 100 is equipped with a housing 110 for defining a container 112 to supply ink 120. The ink tank 100 is also equipped with at least one capillary member 130 having an opening part 132 directed to the bottom part 114 of the housing 110. The capillary member 130 can be equipped with a reserver 134. A capillary part or a capillary pipe 136 can be arranged between the reserver 134 and the opening part 132. The bottom part 114 can be formed as a part of the housing 110, or can be a cover to be fitted to the housing 110 by a sealing method such as welding (bonding) or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005197132-A (JP)
Title: Power generation possible time calculating device of fuel cell
Inventor: MIYASHITA KOICHI
IPC: H01M8/04
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To inform the operator of the exact exchange timing of a bomb corresponding to loading of a connecting equipment and suppress effectively power generation stoppage due to fuel runout in a fuel cell which generates power by reacting the anode gas filled in an anode gas bomb with the cathode gas and supplies the generated current to the connecting equipment.  <P>SOLUTION: The remaining quantity of anode gas V1(t) in the bomb is calculated based on an internal pressure P and temperature T in the anode gas bomb 32 (S10), and the quantity of anode gas used per unit time V2(t) is calculated based on the generated current A of the fuel cell 12 (S12), and a power generation possible time TG of the current to be supplied to the connecting equipment is obtained based on the calculated anode gas remaining quantity V1(t) and the anode gas used quantity V2(t) (S14), and the value is displayed in a display part 90 (S16).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005196596-A (JP)
Title: Data management device, control method of computer and program
Inventor: ITO FUMIYUKI
IPC: G06F21/62
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management device capable of setting a plurality of security modes to protect various data in an optimum method according to the state, and a control method of computer and a program therefor.  <P>SOLUTION: A storage part 14 includes a mode content storage part storing, for every security mode to which a data group including one or more data are assigned, data for whether each data group is an protection object or not. A determination part 26 determines, in occurrence of an event, whether the data group including data relevant to the event is a protection object or not in the present security mode, and in case of the protection object, an output limitation part 28 limits the output of the data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192885-A (JP)
Title: Board for water absorption mat, and water absorption mat
Inventor: SAKAI MASAO
IPC: A47G27/02
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board for a water absorption mat which can use a thin water absorber so as to stabilize its shape, where the absorber having absorbed water is dried speedily and which never damages a floor even when handled casually by improving the material expressed in patent No. 3481932 limiting to "flexible foaming elastic body", and to provide the water absorption mat obtained by covering the board with the absorber.  <P>SOLUTION: Protrusions are arranged on the lower surface of the plate of the flexible foaming elastic body. The board is provided with an air flow means being an air holes extending through between the upper surface and the lower surface. A person can get upon the board. An engaging means for engaging the end of the absorber is provided onat the end of a virtual small area shape which can be formed on the board or on the plate to cover and fix the surface of the board with the absorber detachably. Thus, even when the covered absorber is thin, it is possible to prevent the absorber from being deformed and disordered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005195541-A (JP)
Title: Material deterioration diagnosing method for nuclear reactor structure
Inventor: KAWANO SHOHEI
IPC: G21C17/025
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material deterioration diagnosing method for a nuclear reactor structure capable of precisely estimating the distribution of nuclear transformation helium quantity contained in the nuclear reactor structure.  <P>SOLUTION: The material deterioration diagnosing method for a nuclear reactor comprising the process 1 of extracting a sample 15 from the nuclear reactor structure 14 irradiated with a neutron beam, the process 2 of analyzing the extracted sample 15 to determine the quantity 16 of boron-11, the process 3 of estimating the initial quantity of boron 18 contained in a constituent material of the structure before being irradiated with the neutron beam by using the quantity 17 of boron-11 analyzed in the process 2 and the process 4 of estimating the distribution of nuclear transformation helium contained in the structure on the basis of the estimated initial quantity of boron, another chemical constituent 9 contained in the constituent material of the structure and the distribution 10 of the neutron dose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI