baber/WOPTO huggingface dataset:
Patent JP-2009133729-A (JP)
Title: Method and device for inspecting irregularity of periodic pattern
Inventor: YAMANO KOJI
IPC: G03F1/84
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method which enables the stable detection of the irregularity exerting an effect on a product with high precision in the product having a periodic pattern such as a photomask.  <P>SOLUTION: The irregularity inspection method of the periodic pattern has the measuring process for measuring the pattern shape of an inspection target, the process for forming error characteristic data classified corresponding to the kind of an error on the basis of the measured data obtained in the measuring process, the imaging process for imaging the measuring region of the inspection target measured in the measuring process by changing an imaging condition based on an arbitrary variable by an inspection device having an imaging function, the process for forming the feature data of the inspection target on the basis of the image data imaged in the imaging process, the process for performing scoring by calculating the correlation of the kind of the error with an inspection condition by comparing the characteristic data with the feature data of the inspection target and the process for determining a predetermined inspection condition from the scoring process. The inspection target is inspected according to this inspection condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133565-A (JP)
Title: Control box for refrigerating device
Inventor: YOKOHARA KAZUMA
IPC: F25D11/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible both stability in mounting a power source and easiness in work in mounting and demounting the power source disposed in a control box even in an environment that vibration is generated in transportation and the like.  <P>SOLUTION: This control box for the refrigerating device includes a controller 20 for controlling the operation of each electric device for refrigerating and the power source 70 storing electric power supplied to the controller 20, and the power source 70 is disposed in a position on a bottom face 140b of the housing 140 at a lower part of the controller 20, and fixed to the bottom face 140b by a hook-and-loop fastener 71.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135336-A (JP)
Title: Copper-layer etching method, etching treatment liquid, and copper-wiring manufacturing method
Inventor: ONO TOSHIAKI
IPC: C23F1/18
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new copper-layer etching method instead of a conventional chemical mechanical polishing (CMP).  <P>SOLUTION: In the method, a copper-complex forming agent is provided for forming a complex with a univalent copper ion, wherein its complex forming constant with a univalent copper ion exhibits a higher value than 1×10<SP>3</SP>and its solubility of dissolving the formed complex with a univalent copper ion is not lower than 0.5 g/L under its available environment. Alternatively, a copper-complex forming agent is provided for forming a complex with a univalent copper ion, wherein its complex forming constant with a univalent copper ion exhibits a higher value than 1×10<SP>3</SP>and its complex forming constant with a bivalent copper ion exhibits a value not higher than 1×10<SP>20</SP>. For example, an etching treatment liquid containing acetonitrile at least 1 wt.% and a water not lower than 1 wt.% has an effect for dissolving copper especially, thereby, the copper-layer etching method can remove an excess copper layer from a copper layer by contacting such an aqueous solution with the surface of the copper layer while agitating it forcibly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139427-A (JP)
Title: Camera and photographing control method
Inventor: SUZUKI MASATOSHI
IPC: G03B17/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of performing photography without missing a chance to take a good picture while preventing reflection of a finger image.  <P>SOLUTION: The camera has a touch sensor 14 which is provided on the front of a lens barrel 13 including a photographic lens 12 and freely elongated and contracted and detects touch by an body. The camera is equipped with a system control circuit 30 that judges whether or not the body is within a photographing range based on a result of detection about the body by the touch sensor 14 and zoom magnification decided according to the position of the lens barrel 13, and performs control (for example, control for inhibiting photography) to prevent the body from being included in a photographic image obtained by photography in accordance with a photographing instruction when judging that the body is within the photographing range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137409-A (JP)
Title: Door grip fitting structure
Inventor: YAMADA KAZUKI
IPC: B60R13/02
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door grip fitting structure capable of holding a door grip in a regular posture in a constitution in which the door grip is fitted to an interior base member.  <P>SOLUTION: In a fitting structure of a door grip 30, door trims 1 are arranged opposite to each other on the inner side of a cabin from an inner panel 10 constituting a door body, the door grip 30 is fitted to the inner side of the cabin of the door trims 1, and the door grip 30 is fitted to the inner panel 10 via the door trims 1 to fix the door grip 30. The door grip 30 has a pair of connection parts 31A, 31B to be connected to the door trims 1. The door trims 1 are arranged on both sides of the connection parts 31A, 31B with the axis P1 passing through the connection parts 31A, 31B as the reference, and respectively provided with four fixing parts composed of both clip seats 25 fixed to the inner panel 10, a board fixing part 26 and a cover fixing part 63.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136831-A (JP)
Title: Applying method
Inventor: SAKAI TOMOHIKO
IPC: B05D1/28
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an method for stably applying coating liquid containing coarse particles onto a cylindrical or columnar base body in a method of circulating and applying overflow liquid from a coating tank.  <P>SOLUTION: In the method for applying the coating liquid containing coarse particles onto the cylindrical or columnar base body, an applying device having a supply part of the cylindrical or columnar base body, and an applying part having the coating tank, a coating liquid supply tank, and a circulation line circulating the coating liquid overflowing from the coating tank to the coating tank, is used to apply the coating liquid containing coarse particles onto the cylindrical or columnar base body. The applying method has, in the circulation line, a coating liquid control means having a physical-chemical characteristics detection means of the coating liquid containing coarse particles, and a correction means correcting the physical-chemical characteristics of the coating liquid containing coarse particles according to the information of the physical-chemical characteristics detection means. Assuming a reference viscosity of the coating liquid η, the viscosity of the coating liquid is controlled in the range of 0.90η<η<1.10η by the coating liquid control means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144048-A (JP)
Title: Method for treating adhesive
Inventor: IMAI HIROFUMI
IPC: C09J5/06
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating an adhesive for obtaining an adhesive which, even in a high-temperature environment, shows suppressed foaming and keeps a high adhesive strength.  <P>SOLUTION: The method for treating an adhesive composition according to this invention includes the heat treatment step of heat-treating an adhesive comprising a composition containing a polymer having structural units each containing a hydrogen bond-forming substituent at above 100 to 150°C. This makes it possible to obtain an adhesive which shows suppressed foaming even when the adhesive is subjected to a high-temperature heat treatment. A good adhesive strength can be attained by sticking adherends together through the adhesive with suppressed foaming.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143691-A (JP)
Title: Recording device
Inventor: MATSUMOTO TOSHIYA
IPC: B41J2/01
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device saving on a space of an installation area without impairing recording speed, maintenance property, and operability.  <P>SOLUTION: The recording device has a paper cassette 10 loading sheets, and a cassette feeding roller 30 feeding the sheets. The paper cassette 10 is configured to be inserted into a main body of the recording device rearward from the front surface of the main body. The paper cassette 10 moves between a first fixing position storing the whole paper cassette in the main body, and a second fixing position feeding the sheets by the cassette feeding roller 30 while positioned at the end of the paper cassette 10 in the inserting direction into the main body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144292-A (JP)
Title: Knitted fabric with finger bags and its knitting method
Inventor: KUSHIHASHI AKIRA
IPC: D04B1/22
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knitted fabric with finger bags which has excellent fit and longitudinal stretchability when worn, and to provide a knitting method thereof.  <P>SOLUTION: The knitting method has a number of courses of the finger bags 1 larger than the number of courses for a body portion 3 by knitting a knitted fabric 10 with the finger bags from one end side 5 on a lateral side to the other end side 6 and performing short row knitting all over the knitting width of the finger bag 1 while knitting the entire into a C-shape by using a weft knitting machine. Consequently, the knitting method allows the knitted fabric 10 with the finger bags which has excellent fit and longitudinal stretchability to be formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009147245-A (JP)
Title: Can type optical module
Inventor: CHIKUMA NAOYUKI
IPC: H01L31/02
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CAN type optical module that prevents variations or stress of a mounting position.  <P>SOLUTION: The CAN type optical module includes a system 201 comprising a first insulating tabular member 201b on an inside surface of which an optical component 102 is mounted and a second conductive tabular member 201a with an opening portion to which the first tabular member 201b is bonded to cover the opening portion. A conductive CAN member 103 is bonded to the second tabular member 201a so as to include the optical component 102 on the first tabular member 201b. Further, a plurality of lead terminals 203 to which electric wires from the optical component 102 are electrically connected are bonded to the outside of the first tabular member 201b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150957-A (JP)
Title: Electrostatic image developing toner and production method thereof, electrostatic image developer, image forming method and image forming apparatus
Inventor: MATSUOKA HIROTAKA
IPC: G03G9/087
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic image developing toner and a production method of the toner excellent in oil-less fixability, uniformity in pressure fixing and image qualities and maintaining the properties through continued tests, and to provide an electrostatic image developer, an image forming method and an image forming apparatus using the electrostatic image developing toner.  <P>SOLUTION: In the electrostatic image developing toner and the production method of the toner, the toner contains a salt made of organic cations and anions and the melting point of the salt is from -10°C to 25°C. The electrostatic image developer, the image forming method and the image forming apparatus use the electrostatic image developing toner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150504-A (JP)
Title: Shaft seal mechanism and railroad vehicle gear device equipped with the same
Inventor: UEJIMA NORIYUKI
IPC: F16H57/029
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft seal mechanism causing no problem in the high-speed traveling of a railroad vehicle and capable of preventing the leakage of lubrication oil from a gear device in high speed traveling.  <P>SOLUTION: The shaft seal mechanism includes a pinion shaft 4 integrally having a pinion 2, bearings 6 supporting the pinion shaft 4 on opposite sides in the axial direction of the pinion 2, an oil thrower member 10 fitted to the pinion shaft 4 and rotating integrally with the pinion shaft 4 outside the axial direction of the bearing 6, a bearing holder member 20 holding the bearing 6, and a holder cover 40 annularly installed on the oil thrower member 10 and fixed to the bearing holder member 20. A first seal part of a labyrinth structure is formed between a first projection 11 extending along a circumferential direction on an outer peripheral surface of the oil thrower member 10 and the holder cover 40. A divided annular member 30 which is smaller in inner diameter than an outermost diameter of the first projection 11 and dividable in the circumferential direction is attached to the bearing holder member 20 inside the axial direction of the first projection 11 and a second seal part is formed between an inner peripheral surface of the divided annular member 30 and an outer peripheral surface of the oil thrower member 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150368-A (JP)
Title: Oil equalizing mechanism
Inventor: KUSAKA MICHIMI
IPC: F04B39/02
Filed: 2007-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil equalizing mechanism capable of equalizing oil in a plurality of compressors, capable of dealing with special compressors capable of conducting an unloading operation and capable of equalizing oil even in the case that it is difficult to detect a lowered oil level state.  <P>SOLUTION: The oil equalizing mechanism is provided with oil level detection mechanisms 4 in the respective compressors 1, an oil return flow passages L for returning lubricating oil from an oil separator OS to the respective compressors 1, opening and closing valves V arranged in the respective oil return flow passages L and a control mechanism for controlling the opening and closing valves V. The control mechanism is provided with a normal control part for opening the opening and closing valves V corresponding to compressors of which oil levels are lowered and closing the opening and closing valves V corresponding to compressors of which oil levels are normal based on a detection signal from the oil level detection mechanism 4, an opening and closing cycle setting part for setting a peculiar opening and closing cycle and a peculiar opening and closing period ratio for each valve based on an opening and closing cycle and an opening and closing period ratio of each opening and closing valve V set by the normal control part and a special control part, used selectively from opening and closing valve control by the normal control part, for controlling the opening and closing valves V depending on the peculiar opening and closing cycles and the peculiar opening and closing period ratios.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009154316-A (JP)
Title: Image forming material container, image forming apparatus and image forming method
Inventor: ITO FUMIHIKO
IPC: B41J2/175
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming material container which can restrict erasure of information unnecessary for an image forming apparatus to rewrite and is superior in reusability, and to provide an image forming apparatus having the image forming material container, and an image forming method using the image forming apparatus.  <P>SOLUTION: An ink cartridge 10 which is freely attachable and detachable to a body of the inkjet apparatus 1 and in which an ink is held has nonvolatile memories 10d and 10e which enable writing and erasure of stored information and are different in methods to erase the information. The nonvolatile memories 10d and 10e have information related to the ink stored therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009155007-A (JP)
Title: Image forming apparatus
Inventor: KITAN TOMONORI
IPC: B65H29/70
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a stable image.  <P>SOLUTION: The image forming apparatus is provided in a sheet transport passage 20 between a transfer part 3 and a fixing part 5 and adjusts the size of a loop of a sheet between the fixing part 5 and the transfer part 3 based on a signal from a loop detection part 104 for detecting the size of the loop of the sheet. Then, when the sheet is transported at only either one of the transfer part 3 or the fixing part 5, a detection lever 50, arranged in the sheet transport passage 20 in an appealable and disappearable manner, for retreating from the sheet transport passage 20 by being pressed by a bent sheet is moved to a position for retreating from the sheet transport passage 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153736-A (JP)
Title: Absorbent article
Inventor: YASUDA MICHIO
IPC: A61F13/534
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article having superior fitting property, following property to the movement of a wearer, leakage prevention property and feeling of wear.  <P>SOLUTION: This absorbent article 1 is provided with a liquid-permeable surface sheet 2, a back side sheet 3 and an oblong absorber 4 interposed between the both sheets. The absorber 4 consists of an absorption sheet 41, and the absorption sheet 41 has cuts 42 extending inward in the width direction from the longitudinal both-side edges respectively. A nonwoven fabric stretchable sheet 5 having less liquid-retaining capacity than that of the absorption sheet 41 is disposed on the surface in the surface sheet side of the absorption sheet 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107844-A (JP)
Title: Projection type display apparatus, rear projector and multi-vision system
Inventor: FUSHIMI YOSHIMASA
IPC: G03B21/10
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small projection type display apparatus capable of suppressing an optical path of incident light and an optical path of output light in a reflection type light valve from being overlapped with each other and obtaining a projected image of high quality.  <P>SOLUTION: The projection type display apparatus is composed of an illumination optical system 2 for collecting light radiated from a light source 1 to form illumination light, a reflection type light valve 6 for reflecting the illumination light to output modulated light forming an optical image, a projection lens 7 for projecting an optical image formed by the reflection type light valve, and a lens element 5 with a positive power. The lens element has a plurality of projections on one optical interface or both optical interfaces and is placed between the reflection type light valve and the projection lens system so that the illumination light may pass through the lens element to illuminate the reflection type light valve, and the modulated light output from the reflection type light valve may pass through the lens element to be incident upon the projection lens system. The plurality of projections are formed so that a pitch may be 1/2 or less of a visible band wavelength and a height may be one time or more of the pitch and have an axial cross-section that is increased in size gradually from a tip end portion to a bottom portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007530955-A (JP)
Title: プラズマトーチスペクトロメータ
IPC: G01N21/00
Filed: 2005-03-17
Abstract: スペクトロメータはプラズマトーチ（１２）と、トーチ内部に正常なプラズマ（Ｐ）を発生するための誘導コイル（４０）とを有している。トーチ（１２）は外管（２０）及び内管（２２）を有している。プラズマ（５０）が正常プラズマ状態からトロイダル状又は不完全なプラズマ形状（５２）にくずれると、フォトダイオード（７０）が形状の変化を検出するので、プラズマトーチは、プラズマ形状（５２）がトーチの外管（２０）を溶融することを防止するべく停止することができる。
Patent JP-2007532325-A (JP)
IPC: B23Q1/62
Filed: 2004-04-07
Abstract: A horizontal milling-boring machine including a horizontal bed anchored to the floor, a column structure supported by the bed and slidable there along, a slide carriage slidabe vertically along said column structure, and a slide supporting the tool head and movable axially to said carriage in a direction perpendicular to the axis of said bed, characterized in that: said bed is monolithic and is separated from the work table,-said column structure is formed as a portal, with two columns connected together by an upper crosspiece and provided lowerly, for their support on the bed, with portions lying external to the opening of said portal, which is delimited laterally by said columns and extends lowerly into proximity with said bed-the slide carriage is slidable along the facing internal walls of said columns,-guide structure and drive structure being interposed between said column structure and said bed.
Patent JP-2007532754-A (JP)
IPC: C09D7/65
Filed: 2005-04-05
Abstract: A silsesquioxane resin wax composition, method for its preparation, and use in personal, household, automotive and medical care compositions are disclosed. The silsesquioxane resin wax can also find utility in a variety of oil and gas field applications, such as for crude oil wax control.
Patent JP-2007536300-A (JP)
Title: 肝ｘ受容体モジュレータとしてのインドリル誘導体
IPC: C07D209/30
Filed: 2005-04-26
Abstract: 式（Ｉ）の化合物ならびに薬学的に許容され得るその塩および薬学的に許容され得るそのエステル（式中、Ｒ １ 、Ｒ ２ 、Ｒ ３ 、Ｒ ４ 、Ｒ ５ 、Ｒ ６ 、Ａ、ｍ、ｎ及びｐは請求項１で定義されたとおりである）。これらの化合物はアテローム硬化性疾患および糖尿病などの疾患の処置に医薬として使用することができる。
Patent JP-2007536128-A (JP)
IPC: B41F33/00
Filed: 2005-04-29
Abstract: Spectral, densitometric, or color measured values are detected on sheet printing materials during the printing process in a sheet-fed printing press. The measured values are determined on sheets as they are moving through the printing press and the measured values are used in real-time by a computer to control parameters for controlling the printing process in the sheet-fed printing press.
Patent JP-2008503906-A (JP)
Title: 通信復号方法および装置
IPC: H04W12/08
Filed: 2005-04-20
Abstract: 復号装置（１０９）が、ローカル復号キー・ストリームを生成するキー・ストリーム生成器（１１１）からなる。それはさらに、キー・ストリーム同期値を受信する同期値受信器（２０１）を備える。同期プロセッサ（２０３）は、ローカル・キー・ストリームを使用して通信が復号される同期状態（３０３）、ローカル・キー・ストリームが同期されない非同期状態（３０１）、またはローカル・キー・ストリームを使用して通信が復号され、ローカル・キー・ストリームが、受信される新しい各同期値に同期される不確実同期状態（３０５）で動作し得る状態マシンを実装する。同期プロセッサ（２０３）はさらに、第１の基準に応答して同期状態から非同期状態に、また第２の基準に応答して不確実同期状態に遷移するように動作することができる遷移コントローラ（２１３）を備える。
Patent JP-2008501173-A (JP)
Title: 一般アプリケーションプログラムインタフェースを実装するためのシステム及び方法
IPC: G06F9/445
Filed: 2005-05-27
Abstract: 【課題】汎用アプリケーションプログラムインタフェースを提供するためのシステム及び方法を提供する。 【解決手段】アプリケーションプログラムインタフェース（ＡＰＩ）に関連するシステム及び方法。本方法は、アプリケーションを汎用ＡＰＩにアタッチするコンピュータに実施された方法に関連している。本方法は、アプリケーションによってトリガされたマッピング要求をＡＰＩに受け取る段階と、ＡＰＩに登録されたマッピングモジュール群から１つ又はそれよりも多くの候補マッピングモジュールを選択する段階と、アプリケーションと１つ又はそれよりも多くのマッピングモジュールの間の関連を示す情報及び規則の少なくとも１つにアクセスする段階と、情報及び規則に基づいてアプリケーションと共に用いるための１つ又はそれよりも多くのターゲットマッピングモジュールを選択する段階とを含む。 【選択図】図２
Patent JP-2008502130-A (JP)
Title: パッケージ型集積回路装置
IPC: H01L23/495
Filed: 2005-06-06
Abstract: 集積回路装置（１００）は、保護パッケージ（１０８）に封入された集積回路（１０４）から構成される。集積回路（１０４）には少なくとも１つの能動素子が組み込まれており、その能動素子は感知素子または放射線放出素子であってもよい。集積回路（１０４）をインターポーザ（１０３）に載置し、電気的に接続する。インターポーザ（１０３）は集積回路（１０４）と実質的に等しい熱膨張係数を有する。インターポーザ（１０３）をリードフレーム（１０２）に接着する。ボンドワイヤ（１０６）により集積回路（１０４）をインターポーザ（１０３）に電気的に接続し、ボンドワイヤ（１０５）によりインターポーザ（１０３）をリードフレーム（１０２）の周辺部（１０１）に電気的に接続する。集積回路（１０４）、インターポーザ（１０３）、及びリードフレーム（１０２）をそれぞれに載置し電気的に接続した後、集積回路（１０４）の最上面にゲル ブロッブ（１０７）を滴下し、ゲルに覆われたアセンブリを形成する。ゲルに覆われたアセンブリを成形型のキャビティ内に挿入する。キャビティの内部表面上には、ゲル ブロッブ（１０７）と接触するようになっている凸部（１１０）が設けられている。その後、可塑性の成形コンパウンド（１０８）を成形型のキャビティ内に射出し、保護パッケージ内に集積回路を封入する。 【選択図】図１
Patent JP-2008500763-A (JP)
Title: 直交周波数分割多重接続（ｏｆｄｍａ）通信システムにおけるアップリンク高速フィードバック情報伝送方法及び装置
IPC: H04L5/02
Filed: 2005-06-01
Abstract: 直交周波数分割多重接続(ＯＦＤＭＡ)システムにおいて、アップリンク制御情報の一種である高速フィードバック情報を伝送するための方法及び装置を提供する。直交周波数分割多重接続方式を使用する通信システムにおける高速フィードバックチャンネルを用いるアップリンク高速フィードバック情報を伝送する方法において、伝送しようとするアップリンク高速フィードバック情報を生成し、高速フィードバック情報に応じて、すべて可能な２つの符号ワード間の任意の対に対する最小ハミング距離が最大となる符号ワードを出力するステップと、その出力された符号ワードに対応する伝送シンボルを直交変調し、その直交変調された伝送シンボルを副搬送波群に割り当てるステップと、副搬送波群からなる伝送信号を逆高速フーリエ変換し、逆高速フーリエ変換された伝送信号を伝送するステップと、を含む。