baber/WOPTO huggingface dataset:
Patent JP-2004194824-A (JP)
Title: Pachinko game machine
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine which enables the execution of highly diversified advantageous game courses.  <P>SOLUTION: This Pachinko game machine has a plurality of advantageous game course patterns (1) to (3) with the profit distribution rate different from one another. When an advantageous game course selection random number G with G=0 is already obtained, the advantageous game courses are executed following the game course pattern (1) with the advantageous profit contents offering 50 rounds of probability varying game courses and 150 rounds of time shortening game courses. When the advantageous game course selection random number G with G=1 is already obtained, the advantageous game courses are executed following the game course pattern (2) with the advantageous profit contents offering 100 rounds of probability varying courses and 100 rounds of time shortening game courses. When the advantageous game course selection random number G with G=2 is already obtained, the advantageous game courses are executed following the game course pattern (3) with the advantageous profit contents offering 150 rounds of probability varying game courses and 50 rounds of time shortening game courses.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199383-A (JP)
Title: Vehicle-mounted operation device and method for supporting operation of same
Inventor: TAGUCHI SEIKI
IPC: G06F3/038
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability for a user by generating a reaction force and a thrust in response to the operation of a directional instruction operation means when a screen displaying a web page is displayed.  <P>SOLUTION: A vehicle-mounted operation device 1 performs image analysis of a screen displaying a web page downloaded from a server 16, divides a main display 5 into a plurality of grids, and displays the display screen on the main display 5. If the user moves a grid cursor (see P) to operate a joystick 10 for selecting a desired URL, a force generation mechanism 12 generates a reaction force and a thrust in response to the operation of the joystick 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207941-A (JP)
Title: Waveguide
Inventor: MUKUDA MUNEAKI
IPC: H01P1/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain waveguides which can be connected by easy work, and which will not produce gaps on the inner walls in their connections.  <P>SOLUTION: The peripheries of junction ends of a first waveguide 1a and a second waveguide 1b to be joined to each other, are provided with a first protrusion 2a and a second protrusion 2b being annular. To the first and second protrusions 2a, 2b, a first ring member 3a and a second ring member 3b adhere closely. Into the first and second waveguides 1a, 1b, a male ring screw 4 and a female ring screw 5 are fitted respectively via the ring members. By screwing the male screw 4 into the female screw 5, the first protrusion 2a and the second protrusion 2b are pushed in the directions of joint surfaces 7 of the first and second waveguides via the ring members, and the joint surfaces 7 are pressure-welded. In this way, the first and second waveguides 1a, 1b are connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203547-A (JP)
Title: Case conveying and turning device
Inventor: KONDO TAKASHI
IPC: B65G15/12
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case conveying and turning device capable of simplifying the device motions and making certain the turning motion even if the case involves a warp or deformation.  <P>SOLUTION: The case conveying and turning device includes a first shift device which can shift a case as the object to be conveyed to the first conveying position where the case is placed as straddling over the first conveyor belt and the second conveyor belt and a second shift device which can shift the case to the second conveying position where the case is placed as straddling over the first conveyor belt and a third conveyor belt, wherein the speed of the first belt is lower than that of the second, while the speed of the third conveyor belt is substantially equal to that of the first, and the bottom of the case is supported by one side across the width of the first belt and one side across the width of the second belt in such a condition as in line contact substantially so that the case is conveyed while turning.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202992-A (JP)
Title: Tire molding side bladder
Inventor: TAKANEZAWA MASARU
IPC: B29D30/26
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire molding side bladder having a simple structure, capable of strengthening bead tightening, and enhancing quality of a tire.  <P>SOLUTION: The tire molding side bladder is to make a cord ply 2 with an angle formed of an expansion part and both fixed leg parts of the inner and outer side thereof into a skeleton, and a circular reinforcing band 8 is integrally formed in which a cord 8a having an angle of nil against a circumferential direction is buried in the vicinity of an inner side fixed leg part 4 within the expansion part 3 of the cord ply 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211383-A (JP)
Title: Opening/closing locking device
Inventor: KOZUKA AKIHIKO
IPC: E05C21/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing locking device which can surely bring about an improvement in operability and the quality of accuracy of fittings, and the synchronization of right and left stays.  <P>SOLUTION: This opening/closing locking device is equipped with: a case 24; a knob 21 which is provided in the case 24 in a state of being turnable around a vertical axis; a first sliding member 26 which is supported on the case 24 in a horizontally slidable manner so as to be driven by the knob 21 and wherein a rack 26a is formed at one end; a second sliding member 27 which is supported on the case 24 in a horizontally slidable manner, wherein a rack 27a is formed at one end, and which is driven by the member 26 via a pinion gear 25 in a direction mutually opposite to a direction wherein the member 26 is driven; and the first and second stays 28 and 29 which are coupled to the members 26 and 27, respectively, and whose tips have locking pawls 28b and 29b. The knob 21 is turned around the vertical axis so that the first and second stays 28 and 29 can be moved in mutually opposite directions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004503989-A (JP)
Title: 通信ネットワークにおける経路指定
IPC: H04L45/18
Filed: 2001-05-10
Abstract: 本発明は、通信ネットワークにおける経路指定に関する。特に、本発明は、通信ネットワークおよびセルラーネットワークにおける経路指定に関する。本発明の概念は、経路指定プロセスを加速するために、ネットワークを前処理することである。この前処理は、難しいネットワーク部分を見つけ出す段階と、トリビアルなネットワーク部分をネットワークトポロジーから取り除く段階とを含む。かかる段階の結果、ネットワークは小さなサブネットワークに分割される。前処理の後に、ネットワークを通る経路を見つけ出すために、シングル経路の所定のエンドポイントがサブネットワークに加えられる。その後に、各サブネットワーク内のトラフィックが個別的に経路指定される。サブネットワーク間、あるいはエンドポイントとサブネットワークとの間のネットワーク部分内のトラフィックは、追加的な経路指定を必要とするであろう。
Patent JP-2004516918-A (JP)
IPC: B01J25/00
Filed: 2001-08-03
Abstract: A process of enhancing both the activity and the methane selectivity of a Dispersed Active Metal ("DAM") hydrogenation catalyst is disclosed wherein the DAM undergoes low temperature oxidation in a slurry phase to form an oxidized catalyst precursor that is unique in comparison to those formed by conventional high temperature deactivation processes. The oxidized catalyst precursor, which is stable, is subsequently reduced to form an enhanced catalyst by treatment with hydrogen-containing gas at elevated temperature. The process is useful in a wide variety of DAMs formed by art-recognized techniques. The process is equally applicable to the enhanced catalysts formed from the oxidized precursors and their use in hydrogenation reactions.
Patent JP-2004509157-A (JP)
Title: アリルアルコールの異性化方法
IPC: C07D215/30
Filed: 2001-09-18
Abstract: 本発明は、式（Ｉ）で表される前駆体アリルアルコールを式（ＩＩ）で表される生成物アリルアルコール（式中、Ｒ １ 〜Ｒ ５ は、平衡の両方向において、水素、または置換されていてもよい一不飽和、多価不飽和もしくは飽和のＣ １ −Ｃ １２ −アルキル基である。）に異性化する方法に関する。この方法は、反応を式（ＩＩＩ）で表されるオキソペルオキソタングステン（ＶＩ）錯体（式中、Ｌ１およびＬ２は互いに独立して、水もしくはフリーの配位位置であるか、またはアミノアルコール、アミノフェノール、アミノカルボン酸もしくはそれらの混合物、もしくはアミンとアルコール、フェノールもしくはカルボン酸との混合物の群から選択される配位子であってもよく、ｍは、１または２であり、ｎは、１〜６であり、ｐは、１〜６であり、ｐ＞１の場合、二核錯体または多核錯体が形成される。）の存在下で行うことを特徴とする。本発明はまた、新規オキソペルオキソタングステン（ＶＩ）錯体およびその使用に関する。
Patent JP-2004510922-A (JP)
Title: 取り付けが迅速なゴム製パネルファスナ装置
IPC: F16B21/07
Filed: 2001-09-18
Abstract: 【課題】従来技術の問題点を解決したファスナ装置を提供する。 【解決手段】整合した孔を有する２枚のパネル（５）、（６）を接合するファスナ装置であり、保持装置（１）、貫通シャフト（２）、ゴムスリーブ（３）および端部キャップ（４）で構成する。保持装置にシャフトを貫通する。シャフト（２）の端部に取り付けたキャップ（４）によって軸方向に保持したシャフトの周囲にゴムスリーブを取り付ける。好ましくは、クリンチ形手段によって第１パネル（５）に予め組み立てておいたファスナ装置を取り付ける。シャフトヘッドを回動したときに、シャフト（２）が保持装置から引き出され、端部キャップと保持装置（１）ベース部との間でゴムスリーブ３を圧縮するように、シャフトヘッド下面と保持装置（１）の内側のカム面が相互作用する。これによって、ゴムスリーブの面積を拡大し、第２パネル（６）の裏面に締め付け作用を加える。このように、面積が拡大したゴムスリーブと保持装置ベース部との間で２枚のパネルが接合する。保持装置のカムランプに形成した一連の放射状溝がシャフト下面の突出部と相互作用し、回動時に多数の係合点を与える。このファスナ装置は、完全に組み立てた状態の一体形部材であり、パネルの標準的な孔に係合し、パネル厚みに応じてパネルを接合することができ、また耐振動性にすることができる。 【選択図】図１
Patent JP-2004512625-A (JP)
Title: 光記憶媒体
IPC: G11B7/257
Filed: 2001-10-09
Abstract: 光ビーム（６）による情報の読出しおよび／または情報の記録が可能な光記憶媒体であって、光ビーム（６）が入射する側に１層以上の情報記憶層（３）を備えた１つ以上のベース部材（１）と、少なくとも１枚の透光性カバーフィルム（５）と、前記カバーフィルム（５）を、互いに、前記ベース部材（１）の光ビーム（６）が入射する表面（２）に、および／または１層以上の情報記憶層（３）に、接合する１層以上の透光性接着層（４）と、を含み、前記カバーフィルム（５）が、押出されたものでありかつ２０℃において少なくとも前記光ビーム（６）の波長または波長スペクトルそれぞれで０．００１未満の垂直複屈折率を呈する、上記光記憶媒体。
Patent JP-2004514363-A (JP)
IPC: H01Q21/00
Filed: 2001-10-31
Abstract: A wideband phased array antenna includes an array of dipole antenna elements on a flexible substrate. Each dipole antenna element has a medial feed portion and a pair of legs extending outwardly therefrom, and adjacent legs of adjacent dipole antenna elements have respective spaced apart end portions to provide increased capacitive coupling between the adjacent dipole antenna elements. Preferably, each leg has an elongated body portion, and an enlarged width end portion connected to an end of the elongated body portion. Thus, a phased array antenna with a wide frequency bandwith and a wide scan angle is obtained by utilizing tightly packed dipole antenna elements with large mutual capacitive coupling. Conventional approaches have sought to reduce mutual coupling between dipoles, but the present invention makes use of, and increases, mutual coupling between the closely spaced dipole antenna elements to prevent grating lobes and achieve the wide bandwidth.
Patent JP-2004513808-A (JP)
IPC: B27L11/02
Filed: 2001-10-27
Abstract: The invention relates to an intermediate product, a method for processing the intermediate product and a wood chipping device for processing the intermediate product. The intermediate product is substantially rod shaped and is sized in a range that includes between one and two times as oriented strand (OS) chips. The intermediate product is fed to a wood chipping device. The wood chipping device has a number of blades. The number of blades each have a number of cutting edges that run parallel to a blade ring axis, and which enclose a working chamber. The intermediate product is rotated about the blade ring axis and is aligned in such a way that it lies substantially parallel to the blade ring axis and is pressed by centrifugal force against the cutting edges.
Patent JP-2004514672-A (JP)
Title: ウイルス疾患の処置のためのイミダゾロン誘導体
IPC: C07D401/06
Filed: 2001-11-12
Abstract: 本発明は、新規のイミダゾロン誘導体、ならびに式Ｉ： 【化１４】     〔式中、Ｒ １ 、Ｒ ２ 、Ｒ ３ 、ＡおよびＸは、本明細書に定義されたとおりである〕で示される化合物の加水分解性エステルまたはエーテルおよび薬学的に許容され得るその塩、それらの製造方法、医薬組成物ならびにそのような化合物の医薬における使用に関する。式Ｉの化合物は、ウイルス複製に関与するヒト免疫不全ウイルス逆転写酵素の阻害剤である。その結果、本発明の化合物は、ＨＩＶが介在する過程のための治療剤として有利に用いてよい。
Patent JP-2004525088-A (JP)
Title: 置換アントラニル酸
IPC: A61P25/28
Filed: 2001-11-24
Abstract: 本発明は置換基がＲ（１）〜Ｒ（３）が請求項に記載の意味を有する式（Ｉ）のアントラニル酸に関する。この酸は好ましなくまた有害な塩排泄特性をもたず、むしろ、例えば酸素欠乏現象の点で、極めて良好な心臓保護特性を有する。この酸はその薬理学的特性のため、梗塞の予防および治療、ならびに狭心症の治療ための心臓保護医薬として著しく好適であり、また虚血によって惹起される傷害の場合に病態生理学的過程を防御的に阻害しまたは著しく低減しもする。病的な低酸素症および虚血の状況に対する式（Ｉ）の本発明の化合物の防御作用ならびに細胞Ｎａ ＋ ／ＨＣＯ ３   − 共輸送体（ＮＢＣ）の阻害のため、虚血またはこの傷害によって主としてまたは二次的に誘発される疾病のために惹起される急性のまたは慢性的なすべての傷害を治療する医薬としてこの化合物を使用することができる。
Patent JP-2004525672-A (JP)
Title: 改善された外観及び持続するフィットを有する使い捨て吸収性衣料
IPC: A61F13/15
Filed: 2002-01-17
Abstract: 身体上で持続する改善されたフィット、使用期間を通しての改善された外観、及び着用者の改善された快適感を有する吸収性物品。吸収性物品は、収容組立体、腰部機構、及び物品を着用した時に着用者身体の斜め支持域内に位置するように配置される斜め支持部材機構とを有する。斜め支持部材は、その物品を腰のくびれからヒップ上を通り下腹部へ支持するように設計される。斜め支持部材は腰部機構とは区別され、後者はそれ自体を身体上の所定の位置に保持するのに十分なだけの円周張力をもたらすように設計される。吸収性物品は、衣類のような高腰の外観、不快感及び／又は圧力痕を回避する腰回りの優しい張力、良好な漏れ防御、良好に持続するフィット、並びに当てること及び取外すことの容易さを有する。
Patent JP-2004523228-A (JP)
Title: 食品冷却方法及び装置
IPC: F25D25/02
Filed: 2002-01-11
Abstract: 食品を冷却するための方法及び装置が開示され、該装置は、（Ａ）冷却手段と、（Ｂ）供給手段（１１）と、（Ｃ）電子制御手段とを使用し、（Ａ）冷却手段は、（１）回転ドラムと、（２）ドラム内において食品を該ドラムを通じて駆り立てる手段と、（３）凍結剤分配手段（６）と、（４）ドラム（１）を回転させるための手段とを備え、供給手段（１１）は、食品が入口に供給される質量流量を自動的に検出するための手段と、該流量に対応する電気信号を発生させる手段とを含み、（Ｃ）電子制御手段は、早すぎる凍結剤流を防ぎ、かつ、望ましい出口温度まで食品の温度を下げるように凍結剤が供給される速度を制御するため、上記信号及び温度入力に応答する。
Patent JP-2004523706-A (JP)
Title: 連続可変トランスミッションおよびトランスミッション部材
IPC: F16H55/54
Filed: 2002-01-24
Abstract: 連続可変トランスミッションは、カップリング要素を有する2つのトランスミッション部材を含む。その少なくとも1つは回転軸の周りで回転可能な回転部材である。カップリング要素の少なくとも1つは、トランスミッションの転換率を変化させるため、回転軸に対して半径方向に移動可能である。1つのトランスミッション部材の上にある、1つのグループのカップリング要素は、向かい合った表面間のトランスミッション部材表面上に形成され、回転軸に対して垂直な表面の全ての断面に同一ピッチを有する、各固定構成の凹部と互い違いになる凸部を形成する固定構成となっている。他方のグループのカップリング要素は自己適合型構成となっており、半径方向に移動可能なカップリング要素の、全ての移動位置にある固定構成カップリング要素の構成にそれ自身を適合させるよう、さらにノンスリップカップリングに作用するよう、反対方向に可動となっている。
Patent JP-2004522996-A (JP)
Title: 旋回する光マイクロミラー、マイクロミラーのマトリックス、およびマイクロミラーの製造方法
IPC: B81B7/04
Filed: 2002-02-13
Abstract: 本発明は、固定部３１と、反射手段４８を持つ可動部４１と、これら可動部を固定部に結合させる連結手段とを備えたマイクロミラーに関するものである。このマイクロミラーは、連結手段が、可動部の下側の、該可動部と上記固定部との間に設けられたピボットヒンジ４７からなり、可動部内にあって該ピボットヒンジの軸線を通る回転軸線周りに該可動部を動かせるように設けられ、前記固定部が、少なくとも前記可動部の端部の領域に臨む少なくとも一つの空孔部３６を備えている点に特徴を有している。また、本発明は、旋回心軸で回転するマイクロミラーのマトリックス、および斯かるマイクロミラーの製造方法に関するものである。これらのマイクロミラーは、特に、光ルーティングシステムないし画像投影システムに用いることができる。
Patent JP-2004530289-A (JP)
Title: バックサイドビアを含む窒化ガリウム材料デバイスおよび方法
IPC: H01L29/47
Filed: 2002-02-22
Abstract: 本発明には、バックサイドビアを有する窒化ガリウム材料デバイスおよびそのデバイスを形成する方法を提供することが含まれる。そのデバイスには、シリコンなどの基体上に形成される窒化ガリウム材料が含まれる。デバイスは、また、基体と窒化ガリウム材料との間に１つ以上の非伝導層を含んでもよく、それは窒化ガリウム材料の付着を手助けできる。ビアが与えられ、非伝導層を通ってデバイスのバックサイドから延びて、ビア内に付着させた電気コンタクトと、例えば、デバイスのトップサイド上の電気コンタクトとの間の電気伝導を可能とする。かくて、本発明のデバイスは、垂直伝導であり得る。他の場合において、ビアは、例えば、光抽出を高めるために、電気コンタクトを有さなくてもよい。典型的なデバイスには、なかんずく、レーザーダイオード（LDs)、発光ダイオード(LEDs)、パワー整流ダイオード、FETs（例、HFETs）、Gunn効果ダイオードおよびバラクタダイオードが含まれる。 【選択図】図１
Patent JP-2004525229-A (JP)
IPC: A61K9/48
Filed: 2002-04-08
Abstract: A hydroxypropyl methyl cellulose film comprises hydroxypropyl methyl cellulose plasticised with a plasticiser comprising a fruit acid or a salt or a fruit acid, preferably lactic acid. The film is safe for human consumption and finds use as a wall material of an ingestible delivery capsule, e.g. containing a dose of a pharmaceutical preparation.
Patent JP-2004535915-A (JP)
Title: レンチキュラフィルタカートリッジ用ハンドル
IPC: B01D29/41
Filed: 2002-04-17
Abstract: フィルタカートリッジアセンブリ(12)と、フィルタカートリッジアセンブリ(12)を組み立てる方法である。フィルタカートリッジアセンブリはスペーサリング(20)により分離された少なくとも2個の軸方向に隣接するフィルタセル(14)と、取付部(34)と、スペーサリングの外周を囲むための、取付部に形成された開口(38)とを有するリフト手段(10)とを備える。リフト手段は中央取付部から半径方向外側へ延び、フィルタカートリッジアセンブリを持ち上げるのを容易にするための握り部(40a,40b)を有する相対向した細長いアーム(32a,32b)を備える。
Patent JP-2005512349-A (JP)
IPC: H04L12/56
Filed: 2002-04-18
Abstract: The invention deals with a wireless extension of the IEEE 1394 bus. Considered is a scenario where two clusters of 1394 devices are linked to each other by means of a wireless bridge (9). The devices of one cluster shall communicate with devices of the other cluster without being bridge-aware. The wireless bridge, however, provides for a bus reset isolation. This causes a problem each time a bus reset occurs in one of the clusters. To solve this problem it is proposed to implement a buffer memory (22) for self-identification packets in the 1394 interfaces (11) of both boxes of said wireless bridge (9). In particular these buffer memories (22) shall be implemented in the physical layer section (21) of the 1394 interfaces (11). With these buffer memories the self-identification packets of the bus stations in the other cluster can be collected and they can easily be read out during the self-configuration phase of the network after a bus reset when the bus grant is assigned to the box of the wireless bridge that is also connected to the bus where the bus reset has occurred. The physical layer section of the 1394 interface transmits artificial self-identification packets for all bus stations of the other cluster so that data communication can continue without long delays. <IMAGE>
Patent JP-2004210214-A (JP)
Title: Air bag device for side collision
Inventor: UMEZAWA FUMIO
IPC: B60N2/42
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device for side collision capable of corresponding to constraint of an air bag storing position and storing shape.  <P>SOLUTION: Respective arms 2 and 3 are turnably pivoted to both ends of a body panel of a car body or a case 1 fixed to a door or a seat, for example, and two points of the air bag 4 are supported by L-shaped bending free ends of each arm. In an non-operation state, the arms are fallen. When a side collision is detected, the air bag is inflated by an inflater 5. The distance between support points of both arms is shortened by the inflation and deployment of the air bag, so that both arms turn on the standing side and the air bag is held in the inflation and deployment state while the arms are substantially standing. The stored state of the air bag can be set to a linear state, for example, in response to the fallen state of the arms as the supporting bodies, thereby realizing a compact storing state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215167-A (JP)
Title: Narrow-band communication instrument
Inventor: HIRANO KENKICHI
IPC: H04B7/26
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a narrow-band communication instrument which realizes lower power consumption.  <P>SOLUTION: The narrow-band communication instrument is provided with a receiving circuit 102 for detecting preamble provided at the head of a communication frame and a startup trigger control circuit 103 for counting detection frequencies of the preamble detected by the receiving circuit 102 and for outputting a startup trigger signal when the detection frequencies reach preset frequencies, and starts a microprocessor 104 in a normal mode by which narrow-band communication becomes possible from a lower power consumption state on the basis of the startup trigger signal to be outputted by the startup trigger control circuit 103.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220800-A (JP)
Title: Display device and its manufacturing method
Inventor: CHIGUSA TAKASHI
IPC: H01J9/227
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of reducing manufacturing cost, and of stably and simply improving white uniformity.  <P>SOLUTION: This display device is provided, on the inside surface of a display panel, with a red phosphor film, a green phosphor film and a blue phosphor film. The display device is characterized by that a mixture phosphor film of a red phosphor and a blue phosphor is disposed at a part for disposing the red phosphor film on the inside surface of the display panel; the quantity of the blue phosphor in the mixture phosphor film is such a value that a luminescent color in emitting light only from the mixture phosphor film is x>0.610, and the intensity of the peak of a wavelength of 450 nm in a spectroscopic spectrum is set above 1% of that of a wavelength of 620-630 nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217003-A (JP)
Title: Bearing device for driving wheel
Inventor: FUKUSHIMA SHIGEAKI
IPC: F16C19/18
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for driving wheels reduced in weight and size, having a plastic bonding part having a sufficient strength even when a large moment load is applied, having a stem part enhanced in strength and having a durability.  <P>SOLUTION: One 1a of the internal rolling surfaces of the rolling bearings 2 of a plurality of rows is formed into the outer periphery of a hub wheel 1, and the other 14a is formed into the outer periphery of an external joint member 14. The stem part 17 of the external joint member 14 is fitted in the hub wheel 1, and at the same time, an uneven part 5 which is hardened is formed on the inner diameter, and a fitting part 17b formed on the stem part 17 is expanded and made to bite into the uneven part 5. Thus, the hub wheel 1 and the external joint member 14 are integrally and plastic-combined for this bearing device for driven wheels. The plastic combined part is set to be a specified length, and also, a distance from a wheel attaching flange 4 to the tethering part A of the stem part 17 is kept to be 10 mm or lower. At the same time, a specified hardened layer is formed on the surface extending to the internal rolling surface 14a, a smaller diameter step part 17a and the tethering part A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216408-A (JP)
Title: Laser beam machining apparatus and laser beam machining method
Inventor: TATEISHI HIDEKI
IPC: B23K26/064
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus and a laser beam machining method in which physical and thermal damages of a work are minimized, and losses of material during the machining are reduced.  <P>SOLUTION: The laser beam machining apparatus comprises a laser beam source 20, an ingot holding unit 12 to hold an ingot 10, a laser beam irradiation member 34 to irradiate laser beams from the laser beam source 20 on a portion to be machined of the ingot 10 held by the ingot holding unit 12, a motor 46 to relatively move the laser beam irradiation member 34 and the ingot 10, and a slider 38 to adjust the distance between the laser beam irradiation member 34 and the portion to be machined of the ingot 10. The laser beam irradiation member 34 has two side plates 50 and 50 and quartz fibers 52 held between the two side plates 50 and 50.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220247-A (JP)
Title: Event providing method and system
Inventor: SHIMIZU ATSUSHI
IPC: G06Q50/10
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional event that the event tends to be a squiffy doo virtual reality lack in humaneness only by exchange of systems through a terminal although it is intended to entertain people.  <P>SOLUTION: An event providing system server 1 transmits subject information to be executed by a user 2 in the event with clue information for meeting with an actor staff 5 to a user terminal 3, and also transmits transmission information to be transmitted to the user 2 who accesses depending on the clue information to a staff terminal 6 carried by the actor staff 5. The user acquires the transmission information from the actor staff 5 and transmits it as report information to the event providing system server 1 by use of the user terminal 3, whereby attaining the subject in the event. The presence of the actor staff 5 who plays the role fitted to the event can bring about humaneness to the event provided by the event providing system server 1 and make the virtual reality created by the event closer to the real world.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221391-A (JP)
Title: Printed board
Inventor: SHIMOIKE SHOICHIRO
IPC: H05K7/12
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board which can certainly and easily be fixed to a ferrite element.  <P>SOLUTION: This printed board mounts a connector for communicating with another printed board or an external apparatus, and comprises the ferrite element enclosing the periphery of the connector and press fittings fixed to the printed board by soldering. The ferrite element is interposed between the press fittings and the printed board to be fixed. Further, the lead of the press fittings is inserted into a hole for fixing the connector of the printed board to be fixed by soldering together with the connector.  <P>COPYRIGHT: (C)2004,JPO&NCIPI