baber/WOPTO huggingface dataset:
Patent JP-2003177598-A (JP)
Title: Toner supply container
Inventor: BAN YUTAKA
IPC: G03G15/08
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable toner supply container which is installed in an electrophotographic device body and supplies toner to the device body.  <P>SOLUTION: The toner supply container has a toner storage chamber which is held by the device body so as not to rotate and stores toner, and a stirring member which is disposed in the toner storage chamber and stirs toner. The toner supply container also has a toner carrying chamber, smaller than the toner storage chamber, which is disposed below the toner storage chamber and along the length of the toner storage chamber and has a toner supply opening portion at a leading end which extends out from the toner storage chamber. The toner supply container further has a toner carrying member which is disposed in the toner carrying chamber and carries toner toward the toner supply opening. In addition, the toner supply container has a sealing part which is disposed at the leading end of the toner supply opening portion in the direction in which the toner supply opening portion extends out and which seals the toner supply opening portion. Furthermore, the toner supply container has a driving force receiving part that receives driving force from the device body while kept attached to the device body. The toner supply container additionally has a sealing member provided so as to freely rotate integrally with the toner carrying member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257080-A (JP)
Title: Worm type optical recording medium
Inventor: KAMEZAKI HISAMITSU
IPC: G11B7/24035
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a WORM (write once read many) type optical recording medium wherein excellent recording and reproduction and, if necessary, erasure can be performed even when fluctuation of film thickness of an organic layer and micro pores of an inorganic layer exist in the area where information is recorded and reproduced.  <P>SOLUTION: The WORM type optical recoding medium which has at least the inorganic layer consisting essentially of an inorganic material and the organic layer consisting essentially of an organic material in this order on a substrate provided with a groove which constitutes an information track and wherein information is recorded and reproduced by irradiation of a laser beam is characterized in that when 10 point average surface roughness of the area where information is recorded and reproduced is defined as Rt, Rt<2 nm is satisfied, and surface areas of parts existing on the organic layer in the track groove and/or on a land part corresponding to one round of the disk in the area where information is recorded and reproduced and having film thickness continuously thinner than the average film thickness of the organic layer in the track groove and/or on the land part corresponding to one round of the disk by 2% or more are ≤225 μm<SP>2</SP>, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263102-A (JP)
Title: Map display device and map display method
Inventor: OKUDE MARIKO
IPC: G01C21/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional map display device and a three- dimensional display method. capable of preventing the visibility of relative information of map components from being lowered.  <P>SOLUTION: Based on the display area of an object displayed on the projection picture of a three-dimensional map, the display area of the relative information of the object is decided. Also, when the map display scale or viewpoint position, etc., is changed, the overlapping of the related information and other objects, etc., are detected and the display position or attribute of the related information is changed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004212053-A (JP)
Title: Position attitude detection system
Inventor: KANEKO MAKOTO
IPC: G01S13/74
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position attitude detection system that does not impose a burden on an organism whose position and attitude are detected, and can detect the position and attitude of an object with a simple configuration.  <P>SOLUTION: A resonance tag 400 is mounted to a specific site of, for example, a man, and a plurality of transmitters and receivers for transmitting and receiving the resonance frequency of the resonance tag 400 are arranged (150'). The position of the resonance tag 400 is judged according to the position and signal strength of the transmitters and receivers for receiving resonance signals from the resonance tags 400, thus judging the position attitude of the man.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210681-A (JP)
Title: Method for producing n4-acyl-2'-deoxycytidines
Inventor: ISHIBASHI DAIKI
IPC: C07B61/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing an N4-benzoyl-2'-deoxycytidines of which the efficient production is difficult so far.  <P>SOLUTION: An N4-benzoyl-2'-deoxycytidines is produced in a high yield by decomposing by-products with a basic reagent after the reaction with an acid anhydride in order to reduce the amount of contaminants and difficultly removable by-products which cause isolation loss. According to this method, an N4-benzoyl-2'-deoxycytidines so far difficult to be produced in a high purity on an industrial scale is produced easily in a high purity on a large scale.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214332-A (JP)
Title: Method of manufacturing surface emitting laser
Inventor: IWAMOTO TAKASHI
IPC: H01S5/183
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a surface emitting laser which can eliminate a complicated burying process of an electrode extraction section and a process of forming an insulation layer such as an SiO<SB>2</SB>layer in an electrode pad section, has no current path ineffective to lasing, and has efficient light emitting characteristics.  <P>SOLUTION: On a substrate 1, semiconductor layers including a mask layer 4 are stacked. After patterning a light emitting section 21, the electrode pad 23, and the electrode extraction section 22 to the semiconductor layers, a vertical groove 7 is formed in the periphery. Then, a light emitting region 9 corresponding to the central position of a plane surface of the light emitting section is removed by selective oxidation from inside the vertical groove 7 to insulate the mask layer and to form a current narrowing structure. After insulating the periphery of the light emitting region of the light emitting section and the electrode extraction section from the mask layer, the whole of the mask layer including the already insulated part is oxidized again. At that time, the already insulated part of the light emitting section is not further oxidized, and a good insulating layer 11 can be formed in the electrode pad or the like, with the current narrowing structure being held as it is.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214975-A (JP)
Title: Composite image formation device
Inventor: ENDO SHUICHI
IPC: G03G21/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To make preferentially performable an image formation process relating to a function required by a user among the respective functions to the end.  <P>SOLUTION: A composite image formation device is provided with a printing permission management means capable of respectively arbitrarily setting printing permission numbers Kc, Kf and Kp for the respective functions for two or more kinds of input image data for the respective functions as the printing permission number in a toner alarm period and permitting the image formation process for the respective functions over the two or more kinds of the printing permission numbers Kc, Kf and Kp for the respective functions. Even in the case that image output relating to the function of low priority for which the printing permission number for the respective functions is set small is inhibited, by permitting the image output relating to the function of high priority for which the printing permission number for the respective functions is set large, the image output relating to the function of the high priority is continued and the output of the function important to the user is secured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195954-A (JP)
Title: Delivery sheet brake equipment of sheet-fed printing press
Inventor: HIGUCHI SABURO
IPC: B41F21/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide sheet brake equipment of a sheet-fed printing press, which does not use a vacuum wheel in comparison with conventional equipment, and which enables printing on the whole surface except both lateral margins without concern about stains in the printing on the whole surface except both the lateral margins.  <P>SOLUTION: Printing paper (P) is sandwiched between a paper guiding roller (13) and a paper retaining roller (12) in such a manner that timing is provided during a period from the time when the printing paper (P) is released by a chain gripper (1) to the time when the printing paper (P) abuts on a paper abutting part (5), so that a sheet brake can be applied by both the two lateral margins.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535292-A (JP)
IPC: F16L11/08
Filed: 2001-05-04
Abstract: A braided hose reinforcement includes left and right turning strips. Each of the strips includes a number of elongated metal elements embedded in a matrix of a polymer material.
Patent JP-2004500895-A (JP)
Title: 肺癌用遺伝子マーカー
IPC: C12Q1/68
Filed: 2001-06-21
Abstract: シンデカン１、コラーゲン１α２、ならびに２つの新規タンパク質７０１３および７０１８を含む肺癌用の新規に同定されたマーカーを用いる新規または残留肺癌の診断および同定方法が開示される。本方法は、患者からの血液における肺癌マーカーの判別を含む。４つのうちの少なくとも１つのマーカー、またはそれらの任意の混合物を使用し得ることが想定される。本方法は、サイトケラチン−１９の判別も含み得る。
Patent JP-2004503461-A (JP)
IPC: C30B25/02
Filed: 2001-06-14
Abstract: A layer of single crystal CVD diamond of high quality having a thickness greater than 2 mm. Also provided is a method of producing such a CVD diamond layer. The method involves the homoepitaxial growth of the diamond layer on a low defect density substrate in an atmosphere containing less than 300ppb nitrogen. Gemstones can be manufactured from the layer.
Patent JP-2004505210-A (JP)
IPC: C22C21/02
Filed: 2001-08-02
Abstract: The compressor has two rotors ( 14, 16 ), which are rotatably mounted in a housing ( 10 ) by means of a shaft each, the rotors ( 14, 16 ) rotating without contact with the housing. The rotors ( 14, 16 ) consist of a powder-metallurgical Al-Si alloy, and the housing ( 10 ) consists essentially of aluminum.
Patent JP-2004504942-A (JP)
Title: 廃棄物処理プロセス
IPC: C02F3/34
Filed: 2001-08-03
Abstract: 以下の工程から成る廃棄物処理のプロセス：（ａ）不溶性成分を含む廃棄物を直列に並んだ複数のバイオリアクタを備えた嫌気性バイオリアクタシステムに通過させ、不溶性成分を廃棄物中の懸濁物として維持し、それにより廃棄物のｐＨを少なくとも２４時間の間４．９未満に維持する工程；（ｂ）工程（ａ）の後に廃棄物を曝気する工程；および（ｃ）工程（ｂ）の前か後に廃棄物から不溶性成分を取り除く工程。このプロセスはグリーストラップ廃棄物の首尾良い処理も提供する。
Patent JP-2004506124-A (JP)
Title: 特に車両の燃料タンク設備をエネルギを節約して密封性検査する方法と装置
IPC: G01M3/00
Filed: 2001-07-10
Abstract: 内燃機関のタンク設備（１０）の密封性検査を行う診断ユニット（７０）において，診断テストの間のエネルギ消費を最少に抑えることを可能にし，同時に燃料ガスの放出を防止するために，スリープ／覚醒機構（２７０，３００，３５０）が提案され，前記機構において診断ユニット（７０）は内燃機関の停止後に予め設定されたタイムインターバルの間スリープモードへ移行し，診断ユニット（７０）は第１のタイムインターバルの経過後に覚醒モードへ移行して，覚醒モードにおいて少なくとも診断テストに必要な測定データを検出し，診断ユニット（７０）はその後診断期間内に再びスリープモードへ移行し，かつ診断ユニット（７０）は診断期間の経過後にオフにされる。 【選択図】図１
Patent JP-2004508182-A (JP)
IPC: B01J7/00
Filed: 2001-08-31
Abstract: A method and a device for producing a sufficient quantity of a fire suppressing gaseous product to substantially suppress a fire. The device has a first stage gas source containing a pyrotechnic gas generating materiel and a second stage gas source in fluid communication at a first location with an outlet of the first stage gas source and, at a second location, with an outlet for dispersing gas. The second stage gas source contains at least one liquified gas or supercritical carbon dioxide, where the first stage gas source is capable of providing a sufficient quantity of gas at a sufficiently high temperature to vaporize at least a portion of the liquified gas or supercritical carbon dioxide in the second stage gas source, thereby producing a fire suppressing gaseous output, which exits the device through the outlet for dispersing gas, in an amount sufficient to at least partially suppress a fire. At least one of the pyrotechnic gas generating material, the liquified gas, and the supercritical carbon dioxide is mixed with or includes at least one fire suppressant material selected from the group consisting of elemental halogens and alkali metal halides.
Patent JP-2004514137-A (JP)
Title: イオン移動度スペクトル分析法によりアルゴン中の窒素濃度を測定する方法
IPC: G01N27/62
Filed: 2001-11-08
Abstract: イオン化移動度スペクトル分析法によってアルゴン中の数ｐｐｂという濃度の窒素分析を行う方法が記載される。この方法は、分析すべきアルゴンに少なくとも５ ｐｐｂで１００ ｐｐｍよりも低い濃度で水素を添加することを必要とし、場合によっては水素添加工程の前にアルゴンの流れの精製操作を行って窒素以外の不純物の全濃度が１ ｐｐｂよりも低くなるようにする。
Patent JP-2004524989-A (JP)
Title: プラスチックシート材を接合する方法
IPC: B31B50/64
Filed: 2001-11-20
Abstract: 密閉された圧力容器又はコンテナー、特に、血液バッグや尿バッグのような医療産業界で使用される容器やコンテナーを形成するための、薄いプラスチックフィルム材料又はシート材料の接合方法である。一般的な従来技術である高周波溶接の結果生じるシート材料を互いに接合する溶接部近傍の領域に対する応力疲労により、普通に使用される嚢材料では、破損するまでの耐用年数は広範囲にわたっていることが、これまでの経験から明らかである。本発明では、接合する材料の融点より低い加熱温度を使用するプラスチック射出成形技術を利用することにより、高周波溶接によって生じる材料の劣化に起因する早期破損を防止することができるより正確に制御可能な、再現可能な方法を開示する。 【選択図】  図４
Patent JP-2004515363-A (JP)
IPC: B32B15/00
Filed: 2001-12-07
Abstract: Fabrication of a one side flat aluminum integrated circuit panel consists of preparing the surface of two aluminum alloy sheets, depositing on one of the sheets an anti-weld ink in reserved zones corresponding to the circuit design, roll-bonding the sheets and expanding the channels corresponding to the non-welded zones with a pressurized fluid. One of the sheets is made of series 1000 alloy and the other is made of an alloy of iron and manganese in which Fe+Mn is greater than 0.8 wt %, preferably greater than 1% or even 1.5%.  An Independent claim is also included for the continuous fabrication of integrated circuit panels formed from at least three metal strips.
Patent JP-2004520110-A (JP)
IPC: A61C8/00
Filed: 2001-12-27
Abstract: A device is used for forming holes and inserting sleeves in a unit incorporated in a dental bridge or a template for forming holes in bone. The unit comprises a shell and, arranged in the latter, a matrix material which is viscous at least in an initial forming stage and which gives the unit resiliency properties or is resilient as a function of one or more actions. The device comprises a perforating part (7) by means of which the shell and the substance can be penetrated and can be pushed aside counter to the effect of the resiliency in order to form holes or recesses. Arranged behind or under (over) the perforating part there is a sleeve-supporting portion by means of which a sleeve (5) assumes a position in the hole or recess and exposes its outside to said pushed-aside and resilient shell and substance or agent. The perforating part and the sleeve are arranged to prevent any substantial leakage of the substance or agent during the penetration and the sleeve application.
Patent JP-2004517574-A (JP)
Title: Ｗｌａｎとｗｗａｎの間の自動シームレス垂直ローミング
IPC: H04L12/56
Filed: 2001-12-27
Abstract: 移動局（ＭＳ）は、２つの異なるネットワーク、すなわちＷＷＡＮとＷＬＡＮの間で、いずれかの方向に垂直的にローミングすることができる。ＭＳは、ＷＷＡＮ及びＷＬＡＮの伝送用のデュアルモード無線機を装備する。ＷＬＡＮ無線は、第１電波リンク経由でＷＬＡＮのエンタープライズ・ゲートウェイ・コントローラ（ＥＧＣ）にリンクされ、ＷＷＡＮ無線は、第２電波リンク経由でＷＷＡＮのトランシーバ基地局（ＢＴＳ）にリンクされる。ＥＧＣは、ＢＴＳに順番に接続されるモバイル切替センター（ＭＳＣ）に接続される。ＷＬＡＮ無線からＷＷＡＮ上の遠隔パーティに発信するＶｏＩＰ通話は、ＭＳがパケットのエラー率、頻繁な短縮又は継続的な信号劣化を検出したときにＷＷＡＮ接続に移行するか、又はシームレスな切替を行うことになる。こうした条件の下で、ＷＬＡＮ無線は、ユーザの加入者識別モジュール（ＳＩＭ）に格納された参考情報に基づいて通話を自動的に受け入れるＷＷＡＮ無線区域を統合されたＭＳに、ＭＳＣ経由で明示的通話転送を要求するように、ＥＧＣに求める。ＷＷＡＮ無線がＷＷＡＮ上の遠隔パーティに接続されていることを確認されたならば、ＷＬＡＮ無線はＷＬＡＮ接続を切る。ＷＷＡＮ経由のＭＳと遠隔ユーザとの間の着信通話は、ＭＳがＷＬＡＮのサービスエリアに入ると、ＷＬＡＮ無線に移行することになる。ＭＳは、ＷＬＡＮにＥＣＴを発する。ＷＬＡＮ無線によるユーザ確認及びその通話のＥＧＣ信号の受入れ後にＷＷＡＮ無線接続は打切られ、通話が直ちにＷＬＡＮ無線とＷＷＡＮ上の遠隔パーティとの間で確立される。
Patent JP-2004517997-A (JP)
Title: α−メチレンラクトンホモポリマーおよびコポリマー組成物、それから製造された板および物品、ならびにそれらを製造するための方法
IPC: C08F283/02
Filed: 2001-12-28
Abstract: α−メチレンラクトン（ラクタム）（例えば、α−メチレンブチロラクトン）から導かれた反復単位を含むホモポリマーまたはコポリマーおよび無機充填剤（例えば、酸化アルミニウム三水和物）を含む組成物が述べられる。これらの組成物から製造された化粧板および化粧用物品は、高い耐熱性、高い硬度、高い耐引掻性および耐擦傷性、速い重合速度、抗菌性、低い熱膨張率、ならびに高い屈折率による高い透明性の１または複数を有し得る。
Patent JP-2004517151-A (JP)
IPC: A61P5/32
Filed: 2002-01-21
Abstract: 2H-1-Benzopyran derivatives, processes for their preparation and use thereof for the preparation of pharmaceutical compositions for the prevention and treatment of postmenopausal pathologies.
Patent JP-2004527107-A (JP)
Title: 高電圧半導体デバイス
IPC: H01L33/48
Filed: 2002-01-30
Abstract: 【解決手段】化合物半導体デバイスは、グランドプレーン（２０５）を有する化合物半導体基板（２１９）、前記化合物半導体基板上に配置された能動素子（２０１）、前記化合物半導体基板上に配置され前記能動素子に電気的に結合された受動素子（２１１）、及び前記化合物半導体基板に隣接し前記受動素子及び前記グランドプレーン間に介在する結果、前記受動素子から前記グランドプレーンまで抵抗接地経路がない絶縁層（２０２）を具備する。
Patent JP-2004529782-A (JP)
Title: 切削工具およびその切削工具を備えた電子ブローチと工作機械
IPC: B23Q11/00
Filed: 2002-03-07
Abstract: 【課題】 高速加工の要求を満足し、同時にドライ加工で定義された加工基準を遵守しながら加工性能を改良することができる新しい概念の工具を実現すること。 【解決手段】 円筒形本体の第１端が切りくずを除去する手段を含み、第２端が駆動手段と接続されている形の高速ドライ加工工具において、切りくずを除去する手段を有する先端が内部の管に通じる開口を備え、内部の管が負圧にされたとき空気の移動によって加工動作中に除去手段によって切りくずを排出する工具を実現する。
Patent JP-2004529803-A (JP)
IPC: B60R1/00
Filed: 2002-03-15
Abstract: An automobile computer control system for limiting the usage of wireless telephones in moving automobiles comprising an implementation for sensing when the velocity of the automobile exceeds a predetermined velocity, a wireless implementation for sensing when said wireless telephone is in use by the driver of said automobile and a function responsive to both of said sensing implementations for limiting said use of said wireless telephone by said driver of said automobile when the velocity of the said automobile exceeds said predetermined velocity. For the best safety, the predetermined velocity is any moving velocity. Also, the wireless device for sensing when the velocity of the automobile exceeds a predetermined velocity may be carried out by simple infrared device.
Patent JP-2004525701-A (JP)
Title: 折り返しスリーブ付きステント送出しカテーテルと、その製造方法
IPC: A61F2/06
Filed: 2002-03-19
Abstract: 【課題】 【解決手段】管状バルーン、伸縮性スリーブ及びステントを含むステント送出しカテーテルと、それを作るための方法である。バルーンはカテーテル軸の回りに取り付けられており、ステントはバルーンにクリンプされている。伸縮性スリーブは、バルーンとステントとの間に配置されており、スリーブは、ステントの両端部を越えて伸張し、そこでスリーブの端部がカテーテル軸に固定されている。スリーブ材料は、集められ、ステントの端部を覆って折り返され、送り出しの間、ステントをバルーンに対してぴったりと保持する。 【選択図】図１
Patent JP-2004523851-A (JP)
Title: 圧力変化に感応する安全警報装置および圧力変化を用いた安全警報方法
IPC: G08B13/02
Filed: 2002-02-28
Abstract: 【解決手段】室内の圧力変化などがセンサ部によって多様な周波数を有する電気信号（特に、電圧信号）に変換されるようにし、変換された電気信号のうち、特に扉が開く時の低周波を感知する。そして、当該低周波の電気信号に対しては、これを外部者の侵入による圧力変化と判断して警報を出すかまたは遠隔地の使用者に知らせる。このように外部者の侵入がある場合、外部者の侵入による室内の圧力変化を低周波の電気信号として感知し、使用者に知らせることによって、安全警報を達成することのできる装置および方法を提供する。
Patent JP-2004519359-A (JP)
Title: インクジェットプリンティング・モジュール
IPC: B41J2/16
Filed: 2001-12-26
Abstract: インクジェットプリンティング・モジュール（４）が液体接着剤を用いることなく製造されてモジュールの構成要素を接着する。モジュール（４）は熱可塑性接着要素（３０、３０’）を含み得る。
Patent JP-2004529841-A (JP)
Title: 高純度の硝酸の製造方法
IPC: C01B21/46
Filed: 2002-03-27
Abstract: 塔で８５〜９５質量％濃度の硝酸、粗製硝酸又はそれらの混合物を、７５〜１１０℃にて０．１〜２ｂａｒの圧力で蒸留することによる、塔での硝酸、粗製硝酸又はそれらの混合物の蒸留又は精留による高純度の硝酸の、新規かつ改良された製造方法。
Patent JP-2005508025-A (JP)
Title: 糖尿病のコンピュータ・モデリング法及び装置
IPC: G16B5/10
Filed: 2002-04-29
Abstract: 本発明は、複数の主要栄養素メカニズム代謝の枠組み内での、糖尿病関連障害の数学及びコンピュータ・モデルに関する。前記モデルは、炭水化物代謝に加え、あるいはそれに代えて脂肪代謝、及び/又はタンパク質代謝をモデリングすることを含む。
Patent JP-2004533549-A (JP)
Title: 限定された数のプロセスカラーを使用したパターニングシステム
IPC: D06B11/00
Filed: 2002-04-25
Abstract: 【課題】 【解決手段】ディザリング技術及びその場でのブレンド技術を使用し、比較的少ないカラーだけで利用可能な精密な供給量の液体着色剤を用いて、基材上に、所望のマルチカラーに染色されたパターンを再現するプロセスであって、特に好ましいプロセスカラーは任意に存在し、このようなプロセスカラーを用い、再現されるカラーの範囲を拡大するための工程に加えて、移動する織物基材をパターニングし得る特定の染料噴射装置のための特定の動作指示を作り得る。
Patent JP-2004538624-A (JP)
Title: 層状ハードマスク、誘電材料及びそのための方法
IPC: H01L21/312
Filed: 2002-05-17
Abstract: ダマシン構造は、配線間誘電体層に対して液相状態で塗布されるハードマスク層を有している。考えられるハードマスク層はＳｉ−Ｎ結合を含んでおり、ハードマスク層のエッチング耐性がダマシン構造における配線間誘電体層および層間誘電体層のエッチング耐性よりも大きくなるようにハードマスク層の密度が高められる。特に好ましいハードマスク層はポリペルヒドロシラザンを含んでいる。
Patent JP-2004525776-A (JP)
Title: 大きな慣性体積力を用いて、多成分バルクガラス状合金形成合金を同定し、処理し、製造するための方法および装置、ならびにそれから製作される構成部品
IPC: B22D13/00
Filed: 2001-11-14
Abstract: ガラス状合金形成合金を同定し製造するために、大きな慣性力または「ｇ」力を使用して、合金を液相線温度未満に徐々に冷却する間に溶融合金中に順次形成され成長する結晶相（粒子）を順次分離する。結晶粒子が形成されると、生じた結晶粒子は、これらの力によって残留液体から物理的に除去し、単離される。これは、大きなｇ力の影響下で、迅速かつ効率的な沈降と層形成によってなされる。また、酸化物、炭化物、または他の異物粒子の形をした汚染物質および初期固体「細片」を、同じ沈降／層形成技術を用いて溶融合金から除去することができる。最後に、冷却ガスによる対流熱輸送を利用して、低融点の層化され除染された最終液体を効率的に冷却、凝固させて固体ガラス組成物にする方法が提案される。その結果、ニアネットシェイプのバルクガラス状合金組成物が得られる。
Patent JP-2004211457-A (JP)
Title: Drain cock device
Inventor: OTA YASUMI
IPC: E03C1/22
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain cock device capable of preventing the enlargement of supporting member itself.  <P>SOLUTION: The drain cock device is composed of a wire-shaped member 22 connecting a transmission member communicating a section between a movable member and a drain cock, transmitting force from the movable member to the drain cock and displacing the drain cock 18, a shaft-shaped member connected to the movable member, a connecting member, which movably supporting the member 22 and the shaft-shaped member in the longitudinal direction respectively and in which both the member 22 and the shaft-shaped member are arranged in series, a first coil spring, to which the end section of the member 22 is penetrated and mounted in the connecting member and which absorbs force from the movable member and limits the movement of the shaft-shaped member, and a second coil spring having a spring constant larger than that of the first coil spring, being arranged between the member 22 and the shaft-shaped member and absorbing force larger than fixed dimensions when the force is worked to the member 22 and preventing the movement of the shaft-shaped member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212834-A (JP)
Title: Electronic device
Inventor: OMI JUNICHI
IPC: H01M8/10
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely supply air to a fuel cell serving as a power source.  <P>SOLUTION: A cell chamber 36 houses the fuel cell 12 therein and the fuel cell 12 supplies electric power to respective sections. The cell chamber 36 is disposed adjacently to a lens barrel 35 and a space 35A behind the lens barrel 35 is communicatively connected through an air hole 51 to the space of the cell chamber 36. Also, the cell chamber 36 is communicatively connected through an air hole formed at the base of a camera cover 31 to the outside. When the lens barrel 35 moves to an optical axis direction, the air in the space 35A is thereby supplied through the air hole 51 to the cell chamber 36 and is used for power generation of the fuel cell 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212327-A (JP)
Title: Oxygen pumping element and oxygen pumping apparatus using the same
Inventor: FUKUDA YU
IPC: G01N27/41
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen pumping element which suppresses drops of a voltage to be impressed by reducing the electrical resistance of electrode surfaces, and makes the overall electrode surfaces effectively function, by heightening electrode reaction with oxygen molecules, and also to provide an oxygen pumping apparatus which reduces electric power required for heating by efficiently transferring heat from a heating means to the oxygen pumping element.  <P>SOLUTION: In the oxygen pumping element, by providing both surfaces of an oxygen ion conductive substrate 21 with electrode films 22, constituted of both metal oxide particles having the action of dissociative desorption of oxygen molecules and metallic particles, having higher electrical conductivity than that of the metal oxide particles, the metal oxide particles activate electrode reaction with oxygen molecules. Since the oxygen pumping element suppresses voltage drops in a planar directions of the electrode films 22, and makes the overall surfaces of the electrode films 22 function as an electrode, oxygen ion conductivity of the oxygen pumping element is improved; temperature distributions due to self-heat generation in the electrode films 22 are reduced; breakage, such as cracks in the oxygen pumping element is prevented; and superior durability is implemented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI