baber/WOPTO huggingface dataset:
Patent JP-2004190324-A (JP)
Title: Hole retaining pipe for water collecting boring, and boss for the hole retaining pipe
Inventor: SUGIMOTO TOMOHIRO
IPC: E02D3/10
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To minimize water leakage to the outside of a hole retaining pipe for water collecting boring from its water collecting holes and to efficiently discharge water from the tip of the hole retaining pipe when underground water taken in from the water collecting holes of the hole retaining pipe flows down naturally in the case of installing the hole retaining pipe in the natural ground in the state of mounting cylindrical protrusions in holes bored in the suitable parts of a pipe body, so as to project inward from the pipe inner surface and providing a tip part hole of the cylindrical protrusion laterally.  <P>SOLUTION: The mounting holes 2 for water collecting cylindrical protrusions are provided in set parts of the peripheral surface of the pipe body 1. The tip part of the protrusion 3 with a water collecting hole 4 mounted into the hole 2 is projected into the pipe body, and the tip 3<SB>1</SB>is closed, while the protrusion in the pipe body is provided with the lateral hole 3<SB>2</SB>facing only a drain port of the pipe body. The outline of the cylindrical protrusion 3 with the water collecting hole is formed in tapered shape narrowed toward the tip from the base end.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187936-A (JP)
Title: Organic tissue probing apparatus
Inventor: YOSHIMURA TAKEAKI
IPC: A61M5/158
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture apparatus for epidural anesthesia capable of confirming that an epidural needle reaches the inside of the epidural cavity securely and automatically without depending on the intuition of a medical operator.  <P>SOLUTION: The apparatus comprises the epidural needle 28 with a through hole formed inside, an optical fiber 40 inserted into the epidural needle, a light source 36 for irradiating light into the optical fiber, a detector 38 for receiving the reflection light from a reflected body, an A/D converter 39 for electrically converting a signal of the detector 38, and a personal computer 41 for analyzing the result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188462-A (JP)
Title: Equipment for manufacturing square steel pipe
Inventor: NAKAJIMA SHIN
IPC: B21C37/15
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing equipment of a square steel pipe in which a roll can quickly adjusted depending on a change of size without requiring large peripheral equipment.  <P>SOLUTION: This equipment is a manufacturing equipment of the square steel pipe having a roll device 30 in which the roll can be abutted on each of four sides of the square steel pipe 7 having butt parts A. The roll device 30 has a lower roll 41 fixed on the side of a stand body 31, an upper roll 44 provided freely ascendably and descendably on the side of the stand main body 31 opposing to the lower roll 41 from the upper part and a pair of right and left side rolls 51. The side rolls 51 are respectively provided freely rotatably on support bodies 52 and each support body 52 is constituted so as to be freely taken out and put in from the horizontal direction to the side of the stand body 31 and the inserting position is freely fixed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200787-A (JP)
Title: Data telecommunication system
Inventor: MITSUI MAKI
IPC: H04L12/28
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimum data communication system for correcting the loss of data due to a reception failure in a data receiver.  <P>SOLUTION: The system is composed of a data transmitter and a data receiver connected to the transmitter over a network. The data transmitter comprises a data input unit for fetching data at fixed time intervals, a memory for sequentially storing specified numbers of data fetched from the data input unit one after another, a scan counter for controlling the number of data transmission times, and a transmission controller which sends out frame-structured data composed of a specified number of data stored in the memory and the value of the scan counter to a network and increments the value of the scan counter, every time the data are transmitted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199430-A (JP)
Title: Image information storage retrieval device and method, program for driving device thereof and computer-readable storage medium recorded with program thereof
Inventor: FUKUMOTO TORU
IPC: G06F17/30
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily acquire secure images required by a retriever by designating in detail a position to be retrieved in the image by the retriever, an allowable error range of the position and an area in the image to be intensively retrieved; and to prevent retrieving an area not desired to be retrieved in an image by the retriever.  <P>SOLUTION: This image information storage retrieval device comprises a means for displaying a virtual window, a means for designating a place for inputting retrieval information for an image, displaying a retrieval information input window at the position and inputting information desired to be input into the retrieval information input window, a means for designating an effective range of the input information and presenting a model in designating the effective range, and a means for displaying an image as the retrieval result in the virtual window.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195837-A (JP)
Title: Ink jet image forming method
Inventor: SUZUKI SHINICHI
IPC: C09D11/38
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method which is high in picture quality and is improved in image glossiness, and image recorded articles which are high in picture quality and are improved in image glossiness.  <P>SOLUTION: In the ink jet image forming method, an image forming process is performed with a water-based pigment ink on an ink jet recording medium having a surface layer which contains at least a thermoplastic resin, and the ink jet recording medium is subjected to heating and pressurizing treatment. The maximum hitting amount per unit area of the water-based pigment ink is not more than 95% of an ink absorbing capacity per unit area of the recording medium.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195033-A (JP)
Title: Support system and method for preventing error in preparation of medicine
Inventor: SHINOKI HIROSHI
IPC: A61J3/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support system and a method useful for the prevention of errors in preparation of a medicine and for the discovery of accidents of chemical storage which allows easy confirmation of the name and the remaining quantity of a chemical contained in each chemical container.  <P>SOLUTION: A bottle container 2 for containing a chemical to be stored in a depository 1 is provided with a contactless integrated circuit (IC) tag 4 comprising a contactless communication section and a data storing memory for storing chemical specific data. A contactless read-write devices 20 and 10 comprising a controller for reading and writing the contactless communication section and the data storing memory are installed in a medicine preparation place. Before starting to prepare a medicine, the contactless read-write unit read out the chemical specific data, such as remaining quantity of the chemical or the like, stored in the data storing memory by bringing the container 2 close to the contactless read-write unit 20. After preparing a medicine, a remaining quantity of the chemical is updated and wrote in the data storing memory by bringing the container 2 close to the contactless read-write unit 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196513-A (JP)
Title: Overload protector for hoist
Inventor: KIYOHARA YUTAKA
IPC: B66D1/58
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overload protector small with simple structure and easily usable also for a small winch.  <P>SOLUTION: A working member 24 rotated integrally with an internal tooth gear 8 which does not directly rotate a sprocket of a chain for suspending load, out of gears of a planetary gear mechanism 5 which is a reduction gear B, and a coil spring 29 are opposedly applied to a valve element 26 of a selector valve 22 for communicating an inlet 27A of compressed air with either an outlet 27B or an exhaust port 27C. The selector valve 22 is mounted in a supply duct 39 of compressed air for operating an air motor 1 in a load lifting direction. The inlet 27A and the outlet 27B directly communicate with each other with rated load or less to operate the air motor 1, but when exceeding the rated load, the working member 24 pushes the valve element 26 to communicate the inlet 27A with the exhaust port 27C to thereby stop the air motor 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003228117-A (JP)
Title: Camera
Inventor: BRAKE WILFRED
IPC: H04N1/21
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera with an alarm clock function.  <P>SOLUTION: The camera 100 is provided with the camera main body 110 and an alarm clock operatively associated with the camera main body. The alarm clock is provided with at least one of a speaker 212, an electronic flash 206, a display 150 and a take-in device 204 as an output device. Data showing selected times 234 and 236 are inputted to the camera 100. And, the output device is actuated when the selected time comes. The data can be inputted by operating a menu selector 136, etc., usable to control other camera functions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004197053-A (JP)
Title: Method for producing water soluble resin
Inventor: NOZAKI SHIGEYUKI
IPC: C08F2/50
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a water soluble resin suitable for various uses, capable of shortening polymerization time, and also reducing the residual amount of a monomer and an undissolved portion.  <P>SOLUTION: This method for producing the water soluble resin by polymerizing a monomer component of essentially an ethylenically unsaturated monomer by using a photopolymerizable compound is characterized by simultaneously using the photopolymerizable compound having ≥1×10<SP>3</SP>ml/g×cm absorbance with the photopolymerizable compound having ≤1×10<SP>2</SP>ml/g×cm absorbance at 365 nm wavelength in a methanol solution, and containing ≤0.1 mass % ratio of the photopolymerizable compounds to the total monomer components.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206160-A (JP)
Title: Coin receiving/dispensing device and coin dipositing/dispensing system
Inventor: SUZUKI SHIGEAKI
IPC: G07G1/12
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce clerk's burden for coin counting work in adjustment affairs without using an exclusive device different from a coin dipositing/dispensing device.  <P>SOLUTION: The coin dipositing/dispensing device for selecting received coins C in each money denomination, storing the selected coins C in each money denomination and dispensing the stored coins C is provided with a declaration means for declaring batch dispensation of coins C. When coin batch dispensation is declared by the declaration means, all stored coins C are dispensed and the number of coins C is counted in each money denomination (step S1). Count data obtained as a count result are outputted (step S3).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208416-A (JP)
Title: Automatic train operating equipment
Inventor: OBA YOSHIKAZU
IPC: B60L15/40
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the control precision to automatically stop a train at a target position.  <P>SOLUTION: A train 1 is driven automatically and stopped at the target position with superior precision. In this target position stop control, the operation is performed from n [m] this side of the target position, and control command (brake notch) for stopping at the target position is calculated with a target position stop control unit by using elapsed time from the start of the target position stop control function, velocity data obtained from a velocity measurement device, velocity measurement period, a start position of the target position stop control and data of the target position. Stop control is performed based on the control command.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005094046-A (JP)
Title: Voice communication apparatus, telephone set and voice communication system
Inventor: USUHA SHINJI
IPC: H04Q3/42
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable realizing high-quality communication with wide-band voice communication, and appropriately dealing with voice communication via a public telephone network while applying a wide band corresponding apparatus or the like.  <P>SOLUTION: This voice communication apparatus has a filter means which has any one of a public telephone set or a wide-band telephone set connected thereto, is provided in the communication between the telephone set and the public telephone network, and converts signals so that signal conditions in the public telephone network may be satisfied. Another voice communication apparatus has a telephone type identifying means which has any one of the public telephone set and the wide-band telephone set, is provided in the communication between the telephone set and the wide-band communication network, and identifies the type of telephone set connected thereto; and a changing means for changing a sampling frequency for sampling at least an analog signal from the telephone set corresponding to the identified telephone type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004206581-A (JP)
Title: Sound device and vocal information acquiring method in same
Inventor: TSUCHIUCHI MUNEYASU
IPC: G10L11/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user of a sound device to listen to vocal information about an optional application program.  <P>SOLUTION: This sound device is provided with means 14 and 15, which select one piece of vocal information from sound information about a plurality of application programs executed in an information processing device, and a means 5 outputting the selected vocal information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211293-A (JP)
Title: Steel structure for stringing, and its construction method
Inventor: YOSHIDA YASUKATSU
IPC: E04B1/64
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel structure for stringing having a long service life even in contact with mortar or concrete which is an alkaline material, and its construction method.  <P>SOLUTION: This steel structure for stringing (a steel pipe pole 11) is formed with a coated part 12, and at least a part of the coated part 12 is covered with an alkali-proof sheet 13. In the construction method of the steel structure for stringing, mortar or concrete 16 abuts on the alkali-proof sheet 13 in constructing the structure for stringing (the steel pipe pole 11).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211215-A (JP)
Title: Liquid softening agent composition
Inventor: EGAWA NAOYUKI
IPC: D06M13/192
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid softening agent composition capable of suppressing uncomfortable smell even in drying washed clothes indoors, without using a potent antibacterial/sterilizing agent.  <P>SOLUTION: This liquid softening agent composition is characterized by containing the following (a) to (e) by the following mass ratio. a/[a+b+c]=0.25-0.98, b/[a+b+c]=0.01-0.6, c/[a+b+c]=0.001-0.3, [a+b+c]/e=5-50, Wherein, (a) is a quaternary ammonium salt containing one ester group in its molecule, (b) is a quaternary ammonium salt having two ester groups in its molecule, (c) is a quaternary ammonium salt containing three ester groups in its molecule, (d) is a metal-chelating agent, and (e) is an aromatic containing 20-70mass% specific aromatizing component. By the liquid softening agent composition, it is possible to obtain the liquid softening agent composition capable of suppressing the uncomfortable smell even in drying the washed clothes indoors without using the potent antibacterial/sterilizing agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209365-A (JP)
Title: Apparatus and method for recovering glass
Inventor: AKAISHI NORIYASU
IPC: B02C4/32
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for separation recovery of high purity glass simply and at a low cost from laminated glass and composite glass.  <P>SOLUTION: The glass-recovery apparatus 10 includes a conveyor 110 placed horizontally on the upper surface, a roller part 120, and a roller part 140. The roller part 120 is provided with a pair of rollers 121, 122. The roller part 121 is rotatably borne, and rotated by a drive means 125. The roller 122 is borne rotatably and movably in the vertical direction, and is rotated by a drive means 126 in the reverse direction of rotation to the roller 121. The roller part 140 is provided with a pair of rollers 141, 142. The roller 141 is borne rotatably and rotated by a drive means 145. The roller 142 is borne rotatably in the vertical direction, and is rotated by a drive means 146 in the reverse direction of rotation to the roller 141.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210083-A (JP)
Title: Brake system
Inventor: NIHEI TOSHIHISA
IPC: B60T8/88
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake system capable of suppressing decrease in braking force during ABS control.  <P>SOLUTION: During an ABS control mode, the brake system corrects the target slip rate in accordance with the turning, and determines whether the vehicle is running on a poor surface road. If the vehicle is running on a poor surface road, the system sets a target slip rate that provides a greater longitudinal force than the aforementioned target slip rate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188150-A (JP)
Title: Toothbrush
Inventor: KADOTA SOHEI
IPC: A46B9/04
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush which improves interdental approaching properties, interdental approaching feelings, and brushing completion pleasure, or the like, and makes pleasant for a user to brush teeth, in the toothbrush provided with a plurality of movable bristle portions into which a head section is divided.  <P>SOLUTION: The plurality of small movable bristle portions 4 into which the head section 1 is completely divided are inclined in the longitudinal axis direction forward and backward from 18 to 33 degrees, whereby excellently fit polishing is enabled in small gaps between teeth, in borders between teeth and the gums, and in various unevenness in the oral cavity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004505492-A (JP)
Title: ページを監視する方法および装置
IPC: H04B7/02
Filed: 2001-07-17
Abstract: ページングを行うための新規で斬新な方法が記載されている。本発明の１つの実施形態では、サーチャ（２０６）を使用して、スペクトラム拡散信号を検出する。サーチャ（２０６）は、幾つかの基地局と関係する幾つかのパイロットチャンネルをサーチする。制御装置（２１０）は、閾値（５１０）を越えたパイロット信号（５０１および５０２）のエネルギーと関係している少なくとも２つの基地局を選択する。復調器（２０８）は、少なくとも２つの基地局によって送られたページングチャンネルを復調する。ページングチャンネルは、実質的にオーバーラップしている時間スロット中に送られる。結合器（２１２）は、各ページングチャンネルを復調することによって生成される復調結果を結合する。 【選択図】図２
Patent JP-2004521663-A (JP)
IPC: A61B17/12
Filed: 2001-08-02
Abstract: A method and apparatus for closing a vascular wound includes a guidewire and/or other surgical implement extending from the wound. A hemostatic material is advanced over the surgical implement and into contact with an area of the blood vessel surrounding the wound. The surgical implement is removed. Blood soaks the hemostatic material, and blood clotting is facilitated by the hemostatic agent within the material. A sealing layer of adhesive can be applied to the hemostatic material, confining the blood flow to the material. The vascular puncture wound is sealed by natural blood clot formation.
Patent JP-2004504975-A (JP)
Title: 改善された構造を有する側壁を備えたタイヤ
IPC: B60C9/09
Filed: 2001-07-10
Abstract: 本発明は、補強要素からなる少なくとも１つのプライ（１２）のカーカス補強体（１）を有し、補強要素は各プライ内で互いに平行でかつ周方向に対して６０°≦α≦９０°の角度αを形成し、プライは各タイヤビード内でビード係止要素（２）に係止され、各ビードは、非伸長性補強リング（３）と、前記プライ（１２）の軸線方向内方でかつ半径方向に係止要素（２）と側壁リング（３）との間に配置されかつゴム配合物で作られた異形要素（８０）とを備えた側壁により走行トレッド（９）に半径方向に連結されている構成のタイヤに関する。
Patent JP-2004506656-A (JP)
Title: クラミジア感染の処置および予防において効果的な植物由来のおよび合成のフェノール化合物および植物抽出物
IPC: A23L1/30
Filed: 2001-08-16
Abstract: 本発明は、クラミジア感染の処置および／または予防における、天然のおよび合成の化合物、植物抽出物、およびそれらを含有する組成物およびこれらの混合物に関する。医薬調製物、食品添加組成物、および機能性食糧が、植物由来のフェノール化合物および合成化合物および植物抽出物から調製され得る。
Patent JP-2004507553-A (JP)
IPC: C07F17/00
Filed: 2001-08-22
Abstract: Highly substituted alkyl-bridged ligand systems based of indene derivatives and transition metal compounds can be obtained in high yields by a novel process.
Patent JP-2004508316-A (JP)
IPC: A61K31/00
Filed: 2001-09-07
Abstract: Pharmaceutical and cosmetical compositions comprising a chelating and a sequestering agent, and optionally containing further ingredients. Use of such compositions to make water more compatible with the skin. Use of such compositions to prevent or treat skin conditions such as eczema, irritation and skin dryness.
Patent JP-2004512031-A (JP)
IPC: A61F2/30
Filed: 2001-09-28
Abstract: A method for in vivo, ex vivo and in vitro regeneration of cartilage and collagen. In vivo, ex vivo and in vitro regeneration and de novo formation of articular cartilage and collagen by intermittently applied hydrostatic pressure. The application of external interval loading consisting of repeated periods of applied hydrostatic pressure followed and interrupted by periods of recovery. The application of the intermittent hydrostatic pressure at physiological levels 5-10 MPA for an interval of 4 hours followed by a recovery period up to about 20 hours, said pressure applied to the cartilage cells in vitro, explants of cartilage ex vivo and in vivo to cartilage that remains intact within to joint space of diarthrotic joints. The interval loading results in the selective inhibition of matrix degrading enzymes, pro-inflammatory cytokines and chemokines that attract inflammatory cells into the joint cavity and in selective decrease of gene expression of growth factors that are inhibitory to type II collagen expression.
Patent JP-2004524008-A (JP)
Title: ソーセージ製造装置の作動を制御する方法および装置
IPC: A23L13/00
Filed: 2001-09-27
Abstract: ソーセージ詰め装置は、コンピュータと、肉詰め込みチューブの出口端の下流側に設けられたフレームに設置されたケーシングの直径のセンサとを備えている。センサは、コンピュータに接続され、ケーシングを検出しながらケーシングの直径データをコンピュータへ送る。コンピュータには、ソーセージの直径パラメータがプログラムされており、ケーシングの直径が所定のパラメータを越えたことをコンピュータが検出すると、作動を中止させるように装置の電源システムに信号を送るように、コンピュータはプログラムされている。
Patent JP-2004511941-A (JP)
Title: 変調器および周波数変換器のための正弦波を発生する方法および回路
IPC: H03B27/00
Filed: 2001-10-09
Abstract: 【課題】変調器および周波数変換器のための正弦波を発生する方法および回路。 【解決手段】信号発生器は、第１および第２のミクサ、第１および第２の位相シフトネットワーク、および加算器を含む。第１および第２のミクサは、それぞれ第１の周波数における直交および同相正弦波を、第２の周波数における第２の入力正弦波とともに受信し混合する。第１および第２の位相シフトネットワークはそれぞれ第１および第２のミクサに結合し、第１および第２のミクサからの出力を受信し、そして第１および第２の位相シフトされた信号を発生する。加算器は、第１および第２の位相シフトネットワークに結合し、そして第１の出力正弦波を発生するために、第１および第２の位相シフトされた信号を受信しそして加算する。 【選択図】図１
Patent JP-2004513232-A (JP)
Title: 粉末冶金製品用混合物及びその製造方法
IPC: C22C38/00
Filed: 2001-11-09
Abstract: 【解決手段】粉末冶金製品用混合物であって、鉄粉末と、グラファイト粉末と、約３．０乃至約５．０重量％の銅（Ｃｕ）とを含み、鉄粉末は、ＭｎＳを含む鉄粒子を含有する。この混合物はＭｎＳを約０．６５乃至約１．４０重量％含む。混合物中に含まれるグラファイト粉末は、粉末冶金製品中の炭素（Ｃ）量が約０．３乃至約０．７重量％となるように含まれる。ターゲットの疲労強度ＦＳ（ＭＰａ）とターゲットの硬さＨＲ（ＨＲＢ）を得るために、下記の関係式に基づいて上記炭素の重量％と上記銅の重量％が決められる。 ＦＳ＝６６．６３×（重量％Ｃ）＋２２．６１×（重量％Ｃｕ）＋２８０．８４ＨＲ＝２２．９６×（重量％Ｃ）＋２．９９×（重量％Ｃｕ）＋７８．９１ 【選択図】図１
Patent JP-2004514627-A (JP)
Title: エスカレータのステップチェーン上のステップ取付部
IPC: B66B23/22
Filed: 2001-11-15
Abstract: 本発明は、連結された複数のステップ（４）から構成される無端状の踏段バンド（６）を有するエスカレータ（２）に関し、上記ステップ（４）は、歩行面（１６）と前方面（１８）とを含むとともに、駆動装置によって下方および上方の反転部（２２）の周りで駆動される側方ステップチェーン（８）にそれぞれ接続されており、かつステップローラガイドによって案内される少なくとも１つのステップローラ（３４）を含んでいる。本発明は、ステップ（４）とステップチェーン（８）との取付部（３２）が、ステップ（４）の前方面（１８）の近傍に配置されていることを特徴とする。
Patent JP-2004538361-A (JP)
Title: ＴｉＡｌ合金からなる高負荷容量の部材を製造する方法
IPC: C22F1/02
Filed: 2001-11-16
Abstract: α＋γＴｉＡｌ合金から成る高負荷容量の部材、特に航空機エンジンまたは固定のガスタービンのための部材を製造する方法であって、カプセルに入れた球状組織のＴｉＡｌブランクを、等温一次成形によってα＋γ相領域またはα相領域で前成形し、この前成形体を、動的再結晶による少なくとも１つの等温二次成形プロセスによってα＋γ相領域またはα相領域で、あらかじめ付与された輪郭の部材に仕上げ成形し、ミクロ組織の形成のために、これらの部材をα層領域で固溶化熱処理し、続いて急速に冷却する方法。