baber/WOPTO huggingface dataset:
Patent JP-2004197693-A (JP)
Title: Air/fuel ratio control system of internal combustion engine
Inventor: KUBO KENGO
IPC: F02D41/14
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To make closer to a target air/fuel ratio the air/fuel ratio under open loop control before an air/fuel ratio sensor is activated.  <P>SOLUTION: After cool start of an internal combustion engine, the engine speed Ne is maintained in the vicinity of a target idle engine speed Net by idle engine speed control. Open loop control of the fuel injection amount is carried out mainly based on the temperature of cooling water up to feedback control start time T5, and closed loop control utilizing the air/fuel ratio sensor is started from the time T5. When the activation of the air/fuel ratio sensor is detected at the temperature T4, the air/fuel ratio under the open loop control is detected from the output of the air/fuel ratio sensor, and a difference between the air/fuel ratio and the target air/fuel ratio is calculated. An air/fuel ratio correction factor TFBYA at the time of the open loop control is learned and corrected so that the difference between the air/fuel ratio and the target air fuel ratio may be minimized. Accordingly, at the time of the open loop control after the next start, the air/fuel ratio becomes closer to the target air/fuel ratio.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204755-A (JP)
Title: Ignition system for internal combustion engine
Inventor: YAMAGUCHI YOJI
IPC: F02P11/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition system for an internal combustion engine capable of indicating warning and stopping ignition operation of the engine when level of lubrication oil of the internal combustion engine gets lower than tolerance level.  <P>SOLUTION: A capacitor C1 is connected to both ends of a primary coil 1a of an ignition coil 1 via a charging diode D1, and an oil level warning switch 20. A light emitting diode LED is connected to both ends of the capacitor C1 via a resistor R5. A primary coil short diode D2 is connected to both ends of the primary coil 1a via a switch 20. The diode D1 is provided in a direction that output voltage of positive half cycle of the primary coil 1a which does not contribute ignition operation is applied in regular direction and a diode D2 is provided in a direction that output voltage of negative half cycle of the primary coil 1a which contributes ignition operation is applied in regular direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202385-A (JP)
Title: Underwater construction structure coated with primer antifouling coating or composite antifouling coating and antifouling method of underwater construction structure
Inventor: MASUDA HIROSHI
IPC: B05D7/00
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater construction structure coating body coated with a primer antifouling coating or a composite antifouling coating excellent in coating strength, effective to prevent adhesion of common aquatic living bodies to the underwater construction structure coating body all year around, and having excellent adhesion property between the substrate and undercoat or between the undercoat and a topcoat and excellent durability of the antifouling capability and to provide an antifouling method for an underwater construction structure.  <P>SOLUTION: The coated underwater construction structure coating body is coated with a primer antifouling coating and the primer antifouling coating is formed from a primer antifouling coating composition containing (A) a resin component and (B) a reactive functional group-containing silane coupling agent. Also, the coated underwater construction structure coating body is coated with a composite antifouling coating and the composite antifouling coating is formed on the surface of the primer antifouling coating and preferably, the antifouling coating composition contains a polysiloxane (D) for forming the antifouling coating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004168415-A (JP)
Title: System using personal information terminal for supplying automobile fuel such as gasoline
Inventor: ADACHI YOSHIRO
IPC: G06Q30/06
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To allow the operation of the same gas station by two or more seller or suppliers, to reduce the number of gas stations, to allow marketing according to a customer, such as setting a special price for a particular refilling customer, and to eliminate the need for payment operation.  <P>SOLUTION: In a system, information is transmitted between a seller/a supplier through a high-speed wireless communication net used for connection between a personal information terminal connecting to an oil feeder of a gas station and an information center for the seller/supplier of an automobile fuel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004215344-A (JP)
Title: Electromagnetic vibrator and apparatus comprising it
Inventor: AOYANAGI TOMOHIDE
IPC: H02K15/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of an electromagnetic vibrator, e.g. insufficient contact due to vibration of an electric joint or an impact, without relying upon the pressing force of a polymer insulating material.  <P>SOLUTION: The power supply terminal 7 of an electromagnetic vibrator 8 is held, at the opposite end parts thereof, by a nonresilient body 4 to exhibit a spring function and the middle part of the power supply terminal 7 serves as an electric contact part 7a pressing a power supply land 6 provided in an apparatus resiliently. The electric contact part 7a presses a power supply land 6 secured in the apparatus resiliently and power supply to the vibration generating mechanism 8 is stabilized thus realizing a highly reliable electric contact.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213997-A (JP)
Title: Pretreatment method of separator for fuel cell, and fuel cell laminating that plate having carried out pretreatment
Inventor: KADOWAKI MASATAKA
IPC: H01M8/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a pretreatment method of a separator that enables to produce a assembled fuel cell which has no initial operation trouble and can maintain stable generating capacity from operation start, by applying a pretreatment after processing of a separator constituting a unit cell of the fuel cell.  <P>SOLUTION: The separator after completion of processing is set in a vibrating tank, and a pure water with a conductivity of 5 μS/cm or less or a mixture of pure water and ethanol having a conductivity of 5 μS/cm or less is supplied to the vibrating tank, and ultrasonic vibration with an oscillation frequency 20-50 kHz and an effective ultrasonic power density of 5-20 kW/m<SP>3</SP>is applied for 30 minutes. This ultrasonic vibration is applied three times while exchanging the water solution, and by applying working-up cleaning, the pretreatment process is completed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210131-A (JP)
Title: Digital lighting system for vehicle
Inventor: OKUBO YASUHIRO
IPC: F21Y101/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use invalidated off-control light.  <P>SOLUTION: The off-control light L5 going downward (or upward) with respect to a low beam can be overlapped on a light distribution pattern LP for a dipped beam and radiated to a road surface or the like by an off-control light irradiation device 8. As a result, the light distribution pattern LP for for the dipped beam formed of the low beam and a predetermined light distribution pattern P formed of the off-control light L5 are obtained, and the invalidated off-control light L5 can be effectively used at the irradiation time of the light distribution pattern LP for the dipped beam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535205-A (JP)
Title: 安定剤混合物
IPC: C08K5/3432
Filed: 2001-05-22
Abstract: (57)【要約】
【課題】安定剤混合物の提供
【解決手段】成分（Ａ）、（Ｂ）及び（Ｃ）を含む安定剤混合物であって、成分（Ａ）は、例えば、式（Ａ−１）
【化２２１】
 （式中、Ａ 1 は水素原子又は炭素原子数１ないし４のアルキル基を表し、Ａ 2 は直接結合又は炭素原子数１ないし１０のアルキレン基を表し、及びｎ 1 は２ないし５０の数を表す。）で表される化合物であり；成分（Ｂ）は、式（Ｉ）又は（ＩＩ）の基
【化２２２】
 を含む低分子量立体障害アミン化合物であり；及び成分（Ｃ）は、式（Ｉ）の基を含む高分子量立体障害アミン化合物であるが、但し、成分（Ａ）、（Ｂ）及び（Ｃ）は異なる、安定剤混合物。
Patent JP-2004503820-A (JP)
Title: 保護された写真に有用な化合物を含む画像形成要素
IPC: G03C7/46
Filed: 2001-06-01
Abstract: 例えば、次の構造式によって表される化合物を包含するロッセン転位反応を介して熱分解する保護された写真に有用な基： 【化１】     上記構造中、置換基は明細書中に規定されたものと同じである。そのような化合物は良好な反応性を有し、現像主薬等の写真に有用な基を予め選択された条件下で熱活性化されるまで、保護するのに用いることができる。本発明に従う化合物はカラーフォトサーモグラフィ画像形成要素にとりわけ有用である。
Patent JP-2004503917-A (JP)
Title: 誘電加熱用電極構造
IPC: H05B6/54
Filed: 2001-06-21
Abstract: 電極構造を有する誘電式の加熱又は乾燥システムであって、電極の平らな中央部分の各側部に沿って、対向する電極へ突出する翼部が配備されており、乾燥されるべき負荷を通る電界の均一性が向上する。 【選択図】図２
Patent JP-2004509430-A (JP)
Title: 材料の熱パターン形成における電子活性プライマー層の使用
IPC: B41M5/52
Filed: 2001-01-19
Abstract: 本発明は、バインダー中に分散した電子活性材料を有する活性プライマーを提供する。本発明の活性プライマーは、熱転写供与体シートと受容体との間に配置され、受容体上に電子デバイスの少なくとも一部を形成するために供与体シートから受容体への材料の選択的熱転写を促進することができる。活性プライマーのバインダーは、受容体への転写材料の接着性を向上させるか、あるいはその他の転写特性を向上させるように選択することができる。活性プライマーの電子活性材料は、受容体上にパターン形成される電子デバイスに関して所望のレベルの機能が維持されるように選択することができる。
Patent JP-2004513200-A (JP)
Title: 熱アルカリ処理によって消化可能なプラスチック物品の処理方法
IPC: C08G63/91
Filed: 2001-11-06
Abstract: 生分解性プラスチックの処理方法は、生分解性プラスチックを熱アルカリ溶液に晒す工程を含む。生分解性プラスチックは、式中、Ｒ １ がＨ又はＣ １ 〜 ２ アルキルであり、ｎが１又は２である、以下の構造を有する第１のランダム反復モノマーユニットと、 【化１】     式中、Ｒ ２ がＣ ３ 〜 １９ アルキル又はＣ ３ 〜 １９ アルケニルである、以下の構造を有する第２のランダム反復モノマーユニットと 【化２】     の２つのランダム反復モノマーユニットを含むポリヒドロキシアルカノエートコポリマーである。ランダム反復モノマーユニットの少なくとも５０％は、第１のランダム反復モノマーユニットの構造を有する。
Patent JP-2004515917-A (JP)
Title: レジストノズル校正ツールおよび方法
IPC: B05C11/10
Filed: 2001-11-23
Abstract: 半導体液体塗布装置において、校正ツールが液体供給ノズルの高さ及び中心位置を迅速かつ正確に校正できるようにする。実施の形態の例では、ツールは、上面に液体供給ノズルの形に対応する第１の斜面領域を持つ円形のディスクを備える。ディスクの裏面には、ウェハチャックの形状に対応する第２の斜面領域がある。校正深さは、ツールの基板の厚さから、第１の斜面領域の深さと第２の斜面領域の深さとの和を引くことにより、決定される。この校正深さは、液体供給スピンナで用いられるノズルの形状によって決まる。校正ツールを用いると、オペレータ毎や機械毎にノズルの高さや中心位置を再現するのがより容易になる。
Patent JP-2004531107-A (JP)
Title: ロック検出器、ロックアルゴリズム、拡張された範囲のｖｃｏおよび簡単化された二重モジュラス除算器を備えたシンセサイザ
IPC: H03L7/193
Filed: 2001-12-17
Abstract: 本発明は、効率的なロック検出信号発生器、複数の隣接する領域により規定された複数の隣接した特性曲線の任意の１つの範囲内で動作することのできる拡張された範囲のＶＣＯ、およびデコーダと共に単一のカウンタだけを使用して構成された除算回路を有するシンセサイザを提供する。これによって、シンセサイザを動作させる方法、拡張された範囲のＶＣＯを使用してロック状態を設定または再設定する方法、およびそれぞれが同じ単一のカウンタおよび異なったデコーダを使用する複数の除算回路を設計する方法が可能となる。 【選択図】図３
Patent JP-2004516910-A (JP)
IPC: A62C3/00
Filed: 2001-11-12
Abstract: The invention relates to an inert rendering method for preventing and/or extinguishing fires in enclosed spaces, wherein an oxygen-inhibiting gas is introduced into the target area in order to adjust a first basic level of inertion with a reduced oxygen content in comparison with natural conditions, and wherein an oxygen-inhibiting gas is further introduced in a gradual or sudden manner (in the case of a fire) into the target area in order to adjust one or more levels of inertion with a similarly reduced oxygen content. The invention also relates to a device for carrying out the method, comprising an oxygen-measuring device in the target area and a source of an oxygen-inhibiting gas. The aim of the invention is to provide an inert rendering method and device for carrying out said method enabling the storage of extinguishing gas needed to extinguish a fire in a simple, economical manner without having to resort to premises which are normally specially provided therefor.
Patent JP-2004520360-A (JP)
IPC: C07D513/04
Filed: 2002-01-22
Abstract: Piperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
Patent JP-2004529046-A (JP)
IPC: B65H5/00
Filed: 2002-01-22
Abstract: A printer comprising: a support structure; a feed arrangement positioned on the support structure and configured to feed an endmost sheet of print media from the stack and including a movable pick-up assembly, the pick-up assembly having an array of spaced apart nozzles configured to direct air on to respective locations along said topmost sheet so that said topmost sheet can be picked-up from the stack by moving said pick-up assembly; a pair of rollers configured to engage with said endmost sheet fed from said feed arrangement; a printing station configured to print ink upon said endmost sheet engaged by said rollers; and an air displacement mechanism connected to the nozzles to displace air out of some expulsion nozzles and into some other suction nozzles, wherein said pick-up assembly is capable of rotational movement.
Patent JP-2005502389-A (JP)
IPC: A61B8/06
Filed: 2001-08-20
Abstract: A contact device for placement adjacent to the conjunctiva of the eye comprises a housing for placement adjacent to the conjunctiva of the eye and a sensor contained in the housing for analyzing fluid from the conjunctiva for at least one of chemical, physical, cellular and molecular evaluation. The contact device is pre-loaded with at least one of an antigen or an antibody according to the evaluation to be performed.
Patent JP-2004522644-A (JP)
Title: ビード部を補強した空気入りタイヤ
IPC: B60C9/02
Filed: 2001-09-13
Abstract: 本発明は、フランジが無いリムに装着されるビード部を補強した空気入りタイヤに関するものであって、詳しくは、ビード部を補強するために従来の空気入りタイヤのビード部では見られないゴム塊(Lump)を適用するものである。例えば、カーカスプライが巻きつけられるゴム塊をビード部内に配置される両ビードの上側に置くようにするとか、または、ビード全体を取り巻くように２重のゴム塊を置くようにする。このようにすることにより、自動車の走行中タイヤから空気が抜かれた時に上記タイヤのビード部がリムのビードシートから容易に離脱しないようになる。 【選択図】図２
Patent JP-2004528758-A (JP)
Title: 端子ブロック及び分配点
IPC: H01R9/26
Filed: 2001-12-21
Abstract: 電気通信分配点の端子ブロック（６４）は、少なくとも１つの加入者接点群、少なくとも１つのＸＤＳＬ接点群、少なくとも２つのバックボーン接点群であって、第１群の各々のバックボーン接点が、第２群のバックボーン接点に接続されている接点群、及び加入者接点、ＸＤＳＬ接点及び第１及び／又は第２群のバックボーン接点に接続された少なくとも１つのスプリッタアセンブリ（３２）からなる。１つの分配点は、少なくとも１つのこのような端子ブロックからなる。
Patent JP-2004530006-A (JP)
Title: 高度に核形成された熱可塑性樹脂製品
IPC: C08L23/00
Filed: 2002-03-05
Abstract: ポリオレフィン中で高度に求められる特性を与える目的で、ビシクロ［２．２．１］ヘプタンジカルボキシレート塩の特定金属塩を含んでなる化合物および組成物を提供する。本発明の塩およびその誘導体は、このようなポリプロピレン用の核形成剤および／または清澄剤として有用であり、対象ポリオレフィン中で優れた結晶化温度、剛性、およびステアリン酸カルシウム適合性を与える。更に、これらの化合物は非常に低い吸湿性を示す結果、粉末状または粒状の配合物として優れた保存安定性を示す。ポリオレフィン添加剤組成物およびこのような化合物を用いたポリオレフィンの製造方法も、本発明中に意図されている。
Patent JP-2004532309-A (JP)
Title: 燃料の処理方法
IPC: C10L1/04
Filed: 2002-03-19
Abstract: ガソリン脱色方法及び液体炭化水素燃料、特にガソリンから、インダン、ナフタリン、フェナントレン、ピレン、アルキルベンゼン及びそれらの混合物からなる群から選択される微量の不純物の少なくとも一部を除去する方法であって、該方法は、液体炭化水素燃料、特にガソリンを脱色炭素と接触させることからなる。製品ガソリンはエンジン沈着物の形成を減少させる。
Patent JP-2004523683-A (JP)
Title: 車両扉の自動操作のための装置
IPC: E05F15/622
Filed: 2002-04-09
Abstract: 自動操作可能な車両扉（１）、特に側面扉又は自動車のテールゲート、を有する自動車であって、制御装置（１２）と、動力（５）とその後方に接続される歯車装置（６）と少なくとも歯車装置（６）と車両扉（１）との間に配設された伝達エレメント（８；２０）を含む駆動部（４；４’）とを有する。その開放した位置において、自動操作車両扉（１）が簡単な態様で手動で操作できることを達成するために、駆動部（４）の部位にストレンセンサ（１０）を配設し、該ストレンセンサが開放時の車両扉（１）の所定のストレンにおいて制御信号を発生し、それから制御装置（１２）の該制御信号は、動力（５）の作動のため、あるいは、歯車装置（６）と伝達エレメント（８；２０）との間に配設されたクラッチ（１８）のクラッチオフのために、導かれる。ここで、開放された車両扉（１）のストレンは、例えば、適用する手動の圧力を介して、車両扉（１）へと生ずる。
Patent JP-2004529931-A (JP)
Title: 良性前立腺肥大に対するｎｋ−１受容体拮抗薬の使用
IPC: A61K45/00
Filed: 2002-02-02
Abstract: 本発明は、良性前立腺肥大（ＢＰＨ）の治療または予防のためのＮＫ−１受容体拮抗薬の使用に関する。好適なＮＫ−１受容体拮抗薬は、Ｒ、Ｒ 1 、Ｒ 2 、Ｒ 2' 、Ｒ 3 、Ｒ 4 の意味が明細書に説明されている、一般式（Ｉ）の化合物、ならびに薬学的に許容され得るその酸付加塩およびプロドラッグである。好適化合物は、２−（３，５−ビス−トリフルオロメチル−フェニル）−Ｎ−メチル−Ｎ−（６−モルホリン−４−イル−４−ｏ−トリル−ピリジン−３−イル）−イソブチルアミド、３−（３，５−ビス−トリフルオロメチル−フェニル）−Ｎ−メチル−Ｎ−〔６−（４−メチル−ピペラジン−１−イル）−４−ｏ−トリル−ピリジン−３−イル）−イソブチルアミド、２−（３，５−ビス−トリフルオロメチル−フェニル）−Ｎ−〔６−（１，１−ジオキソ−１λ 6 −チオモルホリン−４−イル）−４−ｏ−トリル−ピリジン−３−イル〕−Ｎ−メチル−イソブチルアミドおよび２−（３，５−ビス−トリフルオロメチル−フェニル）−Ｎ−〔６−（１，１−ジオキソ−１λ 6 −チオモルホリン−４−イル）−４−（４−フルオロ−２−メチル−フェニル）−ピリジン−３−イル〕−Ｎ−メチル−イソブチルアミドである。本発明は、１種以上のそのようなＮＫ−１受容体拮抗薬と、薬学的に許容され得る賦形剤を含む、良性前立腺肥大の治療および／または予防のための医薬組成物にも関する。
Patent JP-2004211986-A (JP)
Title: Heat pump hot water feeding system
Inventor: FUJIMOTO MASAYUKI
IPC: F24H1/00
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently heat hot water by heat exchanging a refrigerant with middle temperature water obtained when a hot water heater unit or the like is operated having a built-in hot water heat exchanging pipe in a heat pump hot water feeding system which is a heat exchange means for heat-exchanging with high temperature water in a tank.  <P>SOLUTION: This heat pump hot water feeding system has a heat pump unit 1 for heating water through an atmospheric heat exchanger 7 recovering atmospheric heat to the refrigerant, a tank 13 storing heated hot water, a heat exchanger 5 for refrigerant heating which is a heat recovering means for recovering heat by circulating middle temperature water in the tank 13, and a hot water heat exchange pipe 28 which is a heat exchange means for performing heat exchange with high temperature water in the tank 13. The heat recovering means of the heat pump unit 1 is switchably structured whether to use atmospheric heat or to use the middle temperature water in the tank. Thereby, hot water can be efficiently heated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213431-A (JP)
Title: Door drive for automatic ticket gate
Inventor: KOMORI MIKI
IPC: G07B15/00
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a door drive for an automatic ticket gate wherein, because of a vertically oriented door shaft and a horizontally oriented motor shaft, a power transmission system becomes complex, increasing the cost of the door drive.  <P>SOLUTION: The motor shaft 47 of a motor 32 is disposed parallel to the door shaft 24. The power transmission system connecting the motor shaft 47 to the door shaft 224 includes a link mechanism 40 whose coupling link 43 extends perpendicular to the door shaft 24. A damper coupling 30 containing rubber for absorbing impact energy is included in the power transmission system. Because the motor shaft is disposed parallel to the door shaft, both the motor shaft and the door shaft can be connected together by the simple link mechanism to reduce the cost of parts of the power transmission system. Further, the damper coupling absorbs impact energy, preventing damage to a reduction gear.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209137-A (JP)
Title: Distal end of side looking endoscope
Inventor: MATSUNO SHINICHI
IPC: A61B1/00
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distal end of a side-looking endoscope, which makes the movement of the tip part of a catheter stable and can lead to a target section accurately and easily when the projecting catheter is raised.  <P>SOLUTION: A catheter guiding slit 21 is formed in a cap-shaped, tip case 20 covering a distal end body 10, which controls lateral swinging, in the projecting direction, of a catheter 101 that is raised by a treatment tool raising piece 13 when the catheter 101 is inserted through a treatment tool insertion channel 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004007396-A (JP)
Title: Stereoscopic image processing method and device
Inventor: MASUTANI TAKESHI
IPC: H04N21/2187
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To generate or display an appropriate stereoscopic image to a user even when an image to be displayed or a display unit is changed, to adjust a stereognostic sense in stereoscopic display by a simple operation, to reduce the load of a programmer at the time of preparing properly and stereoscopically displayable contents or applications, and to provide a technology to realize a proper stereoscopic display as a business model.  <P>SOLUTION: A stereognostic sense adjusting part 112 displays a stereoscopic image to a user. When a displayed object comes to marginal parallax, the user responds to the stereognostic sense adjusting part 112. A parallax control part 114 generates a parallax image to realize proper parallax in following stereoscopic display. The control of parallax is realized by optically setting a camera parameter according to three-dimensional data, and a function for realizing proper parallel is integrated into a library.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216394-A (JP)
Title: Scrap chute
Inventor: MURAOKA KIYOSHI
IPC: B21D45/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a scrap chute in which significant reduction of manufacturing costs and maintenance costs can be obtained by smoothly guiding scraps.  <P>SOLUTION: The scrap chute made of casting is provided. It is constituted as follows. Projected parts are continuous in the inclination direction on a guide face on which the scraps glide. The projected parts are continuously provided side by side in the direction perpendicular to the inclination direction. A glide face, which is ground to a smooth face shape, is formed at the top of each projected part. The guide face of the scrap chute can be formed with very few grinding work of smoothly grinding only the glide face to be formed at the top of the projected parts extended in the inclination direction by the scrap chute. Also, a recessed part is formed between the adjacent projected part and the projected part. Accordingly, rust preventive oil excessively adhered to the scrap chute is collected and discharged. As a result, it is possible to prevent the scraps from sticking.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220209-A (JP)
Title: Method and apparatus for measuring distribution state of content in wireless peer-to-peer communication, mobile terminal and program thereof
Inventor: TANIGUCHI KOSUKE
IPC: G06F21/10
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a distribution rate of contents in wireless peer-to-peer communication.  <P>SOLUTION: In a wireless peer-to-peer (W-P2P) network 100, many user terminals 1, stepping terminals 3 having relay functions and measuring terminals 2 are connected in P2P connections by radio one another. The measuring terminal 2 acquires identifying information of the contents communicated among a plurality of user terminals 1 participating in the network 100 when data is relayed to send the information to a measuring server 4. The measuring server 4 calculates the distribution rate of the contents, based on the received information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221799-A (JP)
Title: Device supervisory apparatus
Inventor: IKENO HIDEO
IPC: G06F3/12
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently inform a host on the outside about a completion report related to the installation and a work deviating from schedule.  <P>SOLUTION: The supervisory apparatus 1 creates an installation completion report including information to particularize the supervisory apparatus at completion of the installation of the supervisory apparatus and transmits the report to a center side management server 6 by electronic mail, creates a work start report including information to particularize a work object device and a work start date and time at start of the work applied to the work object device and transmits the report to the center side management server 6 by electronic mail, creates a work completion report including information capable of being cross-referenced to the work start report and including a work completion date and time and transmits the report to the center side management server 6 by electronic mail at completion of the work. The center side management server 6 particularizes the supervisory apparatus whose installation is completed on the basis of the installation completion report, starts ordinary regular processing and recognizes the work period as to the particular device on the basis of the work start report, or the work completion report or the both.  <P>COPYRIGHT: (C)2004,JPO&NCIPI