baber/WOPTO huggingface dataset:
Patent JP-2006159462-A (JP)
Title: Copying slip with stamp pad sheet for sealing and sealing method to copying slip
Inventor: SUMITA TAKESHI
IPC: B42D11/00
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying slip with a stamp pad sheet, which realizes a clear sealing in a sealing column even under the condition that neither cinnabar seal-ink nor an osmotic stamp is kept on hand, and a sealing method therewith.  <P>SOLUTION: In this copying slip 1 with a stamp pad sheet for sealing or the copying slip with the stamp pad sheet 4 on the surface contacting with the sealing column of the copying slip having the sealing column 3 on its surface, the stamp pad sheet has at least a transfer ink layer 43 for sealing through a peel ply 42 at a portion abutting against the sealing column 3 so as to transfer the shape of the letter of a seal by abuttingly pressing the seal against a surface opposite to the transfer ink layer of the stamp pad sheet. This sealing method is one, in which the copying slip is employed so as to transfer the shape of the letter of the seal to the sealing column 3 by abuttingly pressing the seal 5 against the surface opposite to the transfer ink layer of the stamp pad sheet 4. The peel ply of the copying slip consists of a thin layer made of an ultraviolet curing type resin and preferably is added with a silicone resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164692-A (JP)
Title: Permanent arranging method of low thermal expansion linear body
Inventor: KAMIJIYOU HIROTAKA
IPC: H01B13/00
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent arranging method of a low thermal expansion linear body capable of concurrently performing manufacture and mounting operation and eliminating the effect of transportation and mounting on the low thermal expansion linear body.  <P>SOLUTION: On the permanent arranging method of a low thermal expansion linear body, a conductive linear body 21 having positive thermal expansion coefficient, on which a groove 22 is formed, is prepared, and a complex linear body 31 semi-compounded with a linear body 23 having negative or low thermal expansion coefficient is temporarily arranged on an intended position of the groove 22. The low thermal expansion linear body is permanently arranged by heating and curing the complex linear body 31 in a state of temporal arrangement of the complex linear body 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165934-A (JP)
Title: Digital broadcasting receiving system, portable terminal and digital broadcasting receiving device
Inventor: MIKOSHI TAKANOBU
IPC: H04N5/44
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable receiver for receiving broadcasting for a mobile receiver, while moving indoors, and for performing television viewing, without incurring cost, and to provide a digital broadcasting receiving device that realizes this.  <P>SOLUTION: A tuner 11 tunes according to an input from an operating part 16. A demodulating part 12 performs OFDM demodulation on a signal turned by the tuner 11. A TS demultiplexer 13 separates TS packets for each purpose, and performs predetermined processing. A radio-transmitting/receiving part 15 transmits radio signal to the external part. For example, the TS packet signal, obtained by demodulation by the demodulating part 12, is transmitted to a portable telephone set 2 by means of a radio signal(Bluetooth (R) system or the like).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162151-A (JP)
Title: Air-conditioning facility
Inventor: OKA KATSUMI
IPC: F24F11/02
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To effectively improve both energy-saving performance and amenity by rationalization of night purge operation and cooling operation following the operation.  <P>SOLUTION: This air-conditioning facility is provided with an operation control means 10 for inversely calculating the calculation area inside temperature tzx capable of setting a comfortable index value of an object area 1 to a preset target value in the preset reference time Ts after finishing the night purge operation on the basis of a predicted value of a data value except for the intraregional temperature tz, by using an arithmetic operation model of the comfortable index value (a PMV value) with a plurality of kinds of data values rz, tx, v, AL and CL including the intraregional temperature tz of the object area 1 as a parameter; and automatically finishing the night purge operation when the intraregional temperature tz of the object area 1 reduces up to the target intraregional temperature tzm when performing the night purge operation, with this calculation intraregional temperature tzx as the target area inside temperature tzm, or with the intraregional temperature (tzx-Δtz(av)) of adding predetermined correction processing to this calculation intraregional temperature tzx as the target intraregional temperature tzm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166219-A (JP)
Title: Image processing apparatus
Inventor: KASHIWAGI MASAKI
IPC: H04N1/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly image processing apparatus capable of improving user's working efficiency of storing manuscripts.  <P>SOLUTION: In a continuous reading processing in which manuscripts with a large amount of pages are divided, read and stored; preview control is performed on an image confirmation screen to image data stored in a storage device during the continuous reading processing, output control is performed to a particular preview-displayed image, and re-reading control is performed to the particular image when the image is found abnormal. Thus, the image processing apparatus is capable of confirming the images using the minimum number of sheets, detecting the abnormal manuscripts in a storing processing of continuous manuscript images with ease, and, when the abnormal manuscript is found, rejecting the abnormal manuscript, re-reading the manuscript, and continuing to reading the succeeding manuscripts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163194-A (JP)
Title: Optical fiber, manufacturing method thereof and resin for covering optical fiber
Inventor: OTSUSAKA TETSUYA
IPC: G02B6/44
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber which easily diffuses and penetrates deuterium into the optical fiber at a low cost and has a high hydrogen-proof performance, and also to provide a manufacturing method of the optical fiber, and a resin used for covering the optical fiber.  <P>SOLUTION: The optical fiber is covered with the resin which releases deuterium. As such a resin, the resin in which deuterium is dissolved is cited. By force-feeding resin with a gas including deuterium, deuterium may be also dissolved into the resin. As the gas including deuterium, pure deuterium, mixture gas between deuterium and nitrogen or the like is cited. In such a case, the resin in which deuterium is preliminarily dissolved may be also used. Further, the optical fiber is doubly covered with resin and is set so that the secondary cover on the outer side has a lower diffusion coefficient than the primary cover on the inner side. As the secondary cover, the resin or metal which initially does not include deuterium may be used. A chemical reaction may be caused by ultraviolet irradiation etc. so that deuterium is released from the resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168838-A (JP)
Title: Powder feeder
Inventor: HAMAGUCHI TETSUYA
IPC: B65G65/44
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder feeder capable of storing powder without hardening even in a high humidity environment, and feeding it in constant quantity every prescribed time.  <P>SOLUTION: This device is provided with a hollow member 2, a rod 5 with plates to compose a plurality of powder storage parts 4 in the hollow member 2, and a control means to move the rod 5 with plates every prescribed time in the powder feed direction, expose the powder storage parts 4 to the outside of the hollow member 2 in order for discharging supply quantity of powder stored in the powder storage part 4, and move the rods 5 with plates in the inverse direction to be contained in the hollow member 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168749-A (JP)
Title: Glass carrying frame
Inventor: HIRABAYASHI TAKAO
IPC: B65D19/44
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass carrying frame preventing a glass substrate from jumping when carrying the glass substrate by using the glass carrying frame such as a carrying tray and also preventing even a slight crack from occurring on a surface except a peripheral edge of the glass substrate even if a shock or vibration is applied to the glass carrying frame.  <P>SOLUTION: When a new frame 1 is stacked on an immediately lower frame 1 with the lower surface of the peripheral edge of the glass substrate 14 supported on a support frame 2 of the frame 1 having a vertically through-opening formed, the vertically adjacent frames 1 are refrained from moving by a protrusion 9. Since the upper surface of the peripheral edge of the substrate 14 is brought into contact with and held by a contact material 6 on the lower surface of the support frame 2 to cause the entire substrate 14 to bend along the bent frame 1. Thus, the glass substrate 14 can be prevented from jumping, and no slight crack occurs on the surface except the peripheral edge of the substrate 14 even if a shock or vibration is applied to the frame 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168047-A (JP)
Title: Printing position correcting method
Inventor: NABA TAKASHI
IPC: B41J2/01
Filed: 2004-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective printing position correcting method in inkjet recording accompanying the speeding up of large-sized printers and the diversification of printing objective media.  <P>SOLUTION: A recording device having a means which can automatically measure and judge a distance between the head and a printing paper can automatically correct the printing position which can be acquired by an operation from the discharging speed of ink. Also, when the discharging speed is changed depending on the head, the printing position correction is performed by the distance between one head and the printing paper. In the case of a distance between different heads and the printing paper, a correction value is acquired by the operation, and the correction can be performed by one printing position correction only.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005199420-A (JP)
Title: Hard film coated tool
Inventor: KUBOTA KAZUYUKI
IPC: C23C14/06
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard film coated tool capable of corresponding to dry, high speed cutting and high feed cutting by improving adhesion of a hard film onto the tool, improving oxidation resistance and abrasion resistance, further welding resistance and suppressing diffusion of a workpiece element into a hard film in a high temperature state.  <P>SOLUTION: In the coated tool having a hard film on the surface of a substrate, the hard film coated includes an A layer having a relatively large content of at least Si and/or Nb, and a B layer having a relatively small content of Si and/or Nb, wherein the difference of the content of Si and/or Nb between the A layer and the B layer is not less than 0.2 and not more than 5 at the atomic ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166677-A (JP)
Title: Electromagnetic induction type cooker
Inventor: MORISHIMA MAKOTO
IPC: H05B6/12
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To let an induction heating part disposed near a grille part or an induction heating part at which a supply power is restricted have the function for controlling the temperature of an object to be cooked to a designated temperature.  <P>SOLUTION: When it is determined that an induction heating part for cooking a food item using oil is an induction heating part on the left side in Step S4, it is determined whether or not a grille heater is on state (Step S6). If the grille heater is in the on state, 10°C is subtracted (Y-5°C). On the other hand, if the grille heater is in the off state, the temperature is not varied (Y+5°C). if the grille heater 52 is in the on state in Step 6, it is determined whether or not a power of induction heating coil is restricted (Step 7). If a supply power of the induction heating coil is restricted, 5°C is added (Y°C). In contrast, if the supply power is not restricted, the temperature is not varied (Y-5°C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006066368-A (JP)
Title: Manufacturing method of donor substrate
Inventor: SONG MYUNG-WON
IPC: H05B33/10
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic electroluminescent display device for enhancing an adhesive property between a donor substrate and a transfer layer and improving a patterning property of the display device by interposing a buffer layer between the transfer layer and a photothermal conversion layer and processing the surface of the interposed buffer layer.  <P>SOLUTION: The method comprises a step of preparing a base substrate of the donor substrate; a step of forming the conversion layer on the base substrate; a step of forming the buffer layer on the conversion layer; a step of increasing roughness by processing a surface of the buffer layer; and a step of forming the transfer layer on the buffer layer of which the surface has been processed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166866-A (JP)
Title: Threshing device of combine
Inventor: TAKAGI MIKIO
IPC: A01F12/52
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such that on installing a threshing drum at the lower side of a discharged culm passage, the posture of the discharged culms is disturbed by making the ear side of the discharged culms conveyed as tilted in contact with a threshing chamber to make the cut length uneven to twist around the cut parts or yielding scattering lost grains caused by opposing the dust-discharging port of the threshing drum to a crossing flow fan.  <P>SOLUTION: This threshing device of combine is provided by installing a conveyer 2 at the threshing drum 7 jointly to make a returning device A for discharging the returned material at the beginning end side of a swinging selection body 25, installing the returning device A at the upper side of the discharged culm passage 5 and at the inside of an outside plate 41, joining a secondary cereal-elevating cylinder 43 with the returning device A to reduce the total width of a threshing part B and on one hand, enabling the expansion of the width of the cross-flowing fan 38 and a fourth trough 61 as almost similar to the width of wind passage L for improving the conveying performance of the discharged culms and also installing a threshing drum cover 73 for opening and closing singly at a treatment chamber 50 exposed in the upper direction for easy performance of the maintenance and check of the threshing drum 7 which becomes a long length drum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176089-A (JP)
Title: Pillar garnish
Inventor: INUI SHUJI
IPC: B60R21/20
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillar garnish easily doing installation work of a clip to a garnish body.  <P>SOLUTION: The pillar garnish 20 is provided with: the garnish body 21 for projectably opening an air bag; and the clip 37 for mounting the garnish body to a body side of a pillar part. The clip 37 retains the garnish body at a movement position where opening movement is performed and at an initial position before the opening movement. The clip 37 is provided with: an initial engagement part 40 for engaging the body 21 with an installation hole 30 provided on an installation seat 28 of the garnish body at the initial position; and an anchor part 41 for unremovably engaging the body 21 at the movement position. When the anchor part is arranged in the installation seat 28 via the installation hole 30, a guide surface 33 for guiding it so as to bend a shaft part 42 to a second engagement projection 44 side having a long projection amount from the shaft part 42 is arranged in the installation seat 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328023-A (JP)
Title: Nand flash memory element and method of forming well thereof
Inventor: LEE HEE YOUL
IPC: G11C16/04
Filed: 2004-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a NAND flash memory element capable of preventing a delete disturbance by separating the well of a region on which a NAND flash memory cell is to be formed and distributingly forming the well on its upper part by each block so as to reduce a stress time m applied to each cell block, and to provide a well forming method thereof.  <P>SOLUTION: The NAND flash memory element includes: triple N wells formed in a semiconductor substrate to electrically protect many memory cells in a prescribed region of the semiconductor substrate; at least two or more triple P wells formed inside each of the triple N wells; and a plurality of cell blocks respectively formed on the upper part of the triple P well and each including a plurality of memory cell strings each sharing a plurality of bit lines.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006184209-A (JP)
Title: Method of measuring dielectric constant and method for manufacturing dielectric constant measurement sample used for it
Inventor: EHATA KATSUSHI
IPC: G01R27/26
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring a dielectric constant which enables the measurement of a dielectric constant even for a dielectric which is difficult to mold and a method for manufacturing a dielectric constant measurement sample used for it.  <P>SOLUTION: The method has a plurality of dielectric constant measurement steps including a step for embedding the dielectric 1 in a moldable molding material 3 to provide a composite comprising the molding material 3 and the dielectric 1, a step for providing the dielectric constant measurement sample by molding the composite, and a step for measuring the dielectric constant of the dielectric constant measurement sample. As the forming material in the plurality of dielectric constant measurement processes, the forming material 3 having dielectric constants which are different from each other is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008068401-A (JP)
Title: Material for ornamentation and manufacturing method thereof
Inventor: MORITO YUKO
IPC: C25D11/00
Filed: 2004-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for ornamentation which is glittering, light-weight and superior in weather resistance, causes no skin allergy, has a photocatalyst function and is suitable as a material of jewelry, and to provide a manufacturing method thereof.  <P>SOLUTION: A base 2 is rinsed with a neutral detergent and degreased with an alkaline solution. Next, it is pickled with a solution of a well-known inorganic acid, organic acid or inorganic base. Then, a hot-melt adhesive is applied/dried on one side of the base 2. At this point of time, an oxide film is deposited on the surface of the base 2 uncoated with the hot-melt adhesive. In the case when the color of this film is desirable, therefore, a subsequent anodizing treatment is not conducted, and a desired shape can be obtained by well-known machining. In the case when various coloration is desired, the base 2 to be processed is connected to an anode and immersed in an electrolyte and a voltage (0-120 V) is impressed. A processing time is about 1-100 seconds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2005524436-A (JP)
Title: 組織ｐＨモニターのシステムおよび方法
IPC: A61M5/172
Filed: 2003-05-02
Abstract: 本発明は診断法および／もしくは外科手術法を制御するためのシステムとしての組織のｐＨ測定値の使用に関する。本発明はまた、組織ｐＨ測定を実施するために使用される装置に関する。リアルタイムの組織ｐＨ測定値が組織の虚血部分を決定し、ユーザーに外科手術中およびその後の処置法の経過を提供するための方法をとして使用することができる。組織に虚血が存在することが発見される時は、ユーザーは目的部位への保存流体の最適な送達を実施し、そして／もしくはその部位のｐＨを上昇させるために手術の実施法の変更を実施することができる。好ましい態様には、患者の組織を左心室の前壁内に配置された第１のｐＨ電極と接触させることおよび更に、患者の組織を左心室の後壁中に配置された第２のｐＨ電極と接触させることの段階を含んで成る、組織中のアシドーシスを検出する方法が含まれる。
Patent JP-2005524832-A (JP)
Title: 走査干渉計用位相ずれ分析
IPC: G01B11/24
Filed: 2003-05-02
Abstract: 本方法は、検査表面（１２０）についての干渉計データから干渉性分布及び位相分布を得て、干渉性分布と位相分布との間の差に関連する位相ずれマップを計算し、干渉性分布に基づく項を含む式を、位相ずれマップ（１４０）に当てはめ、この当てはめから得られた情報を用いて、検査表面についての高さ分布（１７０）を決定する。
Patent JP-2005526120-A (JP)
Title: 口腔咽頭の空洞障害の局所治療用ジクロフェナク系組成物
IPC: A61P1/02
Filed: 2003-04-16
Abstract: トロメタミンとのジクロフェナク塩の水溶液からなり、前記塩の量が０．１％から０．２％（W/W） であり、ｐHが７〜８の間に調整されることを特徴とする口腔咽頭の空洞障害の局所治療用組成物。
Patent JP-2005524853-A (JP)
Title: Ｃｔ用マルチアレイ検出システム
IPC: H01L27/14
Filed: 2002-05-09
Abstract: 実質的に共通な面をもつ複数の光検出器素子（１０８）をそれぞれ含む複数の光検出器アレイ（１１０）と、各光検出器素子に少なくとも一部が関連するシンチレータ（１０２）と、各光検出器素子を前記シンチレータの関連部に接続する光ガイド（１０６）と、各光検出器アレイ内の前記光検出器素子に関連する前記シンチレータの部位の表面が、該光検出器素子の平面に平行でない実質的に共通な面の表面を含む、放射線検出システム。
Patent JP-2005522971-A (JP)
Title: 高速の共通制御チャネルに対するスクランブルコードを特定するユーザ機器識別子の生成
IPC: H04L1/00
Filed: 2003-05-05
Abstract: コードを生成して、特定のユーザ機器に対する高速の共通制御チャネル（ＨＳ−ＳＣＣＨ）に関連付けられたデータをスクランブルし、スクランブルを解除するのに用いる。特定のユーザ機器のユーザ識別子は、Ｌビットを備える。１／２レート畳み込みエンコーダ（１４）は、１／２レート畳み込み符号により少なくともユーザ識別子のビットを処理してコードを生成する。
Patent JP-2005525200-A (JP)
Title: 医療装置用ユーザ・インタフェースの方法と装置
IPC: A61N1/39
Filed: 2003-05-08
Abstract: 自動体外式除細動器（ＡＥＤ）のような除細動器（１００）と共に使用するためのユーザ・インタフェースの方法と装置を説明する。ユーザ・インタフェースは、除細動器（１００）を操作し患者を治療する間に必要または適切になる時期に、除細動器（１００）の操作員に利用可能となる複数の階層的ユーザ・インタフェース構成要素を備えている。１つの実施形態では、階層的ユーザ・インタフェースは、オン／オフアクチュエータ（１０８）と、蓋（１０４）と、除細動電極（１４２、１４４）を収容する電極パッケージ（１２０）と、ショックキー（１７０）とを、除細動器（１００）を操作し患者を治療するための付随する視覚的及び聴覚的指示と共に備える。
Patent JP-2005538950-A (JP)
IPC: C07C253/00
Filed: 2003-05-15
Abstract: Non-natural amino acids such as 2-alkylated amino acids allow for the synthesis of a wider variety of peptidal and non-peptidal pharmaceutically active agents. A method of preparing a 2-alkyl amino acid involves a Michael-type addition of a nucleophile to a dialkyl 2-methylidenylpropan-1,3-dioate and the conversion of a ester moiety into an amino moiety. The present invention also discloses a method of preparing a class of iron chelating agents related to desferrithiocin, all of which contain a thiazoline ring. In this method, an aryl nitrile or imidate is condensed with cysteine, a 2-alkyl cysteine, or a cysteine ester.
Patent JP-2005528791-A (JP)
Title: 電子撮像装置
IPC: H01L27/146
Filed: 2003-04-25
Abstract: 電子撮像装置（１０）は、電気機能回路を含む基層（２０）を具備してなり、基層（２０）は回路の相互接続用の第１面（２２）と、光検出面として機能する第２面（２４）とを有している。第２面（２４）は、基層（２０）に配置された被露出感光性電気素子を有している。所定高さのスペーサ手段は、前記第２面（２４）に隣接して設けられる。このスペーサ手段を有利に使用して、レンズ系のレンズと前記光検出面との間の所望の距離の許容値を制御することができる。従って、製造後に、各イメージャ装置のレンズ系のそれぞれの焦点合わせを行う必要がなくなる。また、本発明の実施の一形態において、マイクロレンズの性能を向上させる空隙が形成される。
Patent JP-2005530460-A (JP)
Title: 過渡信号をデジタル化するシステム
IPC: H03K17/00
Filed: 2003-06-20
Abstract: 信号持続期間が、連続するアナログ信号間の間隔と比較すると短い事象から導出される少なくとも１つのアナログ信号を取り込み、デジタル化する装置は、２つ以上のメモリを有し、それぞれは、上記事象から導出される２つ以上のアナログ信号の１つから、アナログサンプルのシーケンスを記憶することが可能である。アナログサンプルのシーケンスの上記２つ以上のメモリにおける上記サンプリングおよび記憶が、約０．５ギガヘルツ以上のサンプリングレートで起こるようにトリガーするトリガーと、上記メモリ内の上記アナログサンプルの読み出しを選択的に開始するための、上記メモリと通信する回路部品とがある。アナログ−デジタル変換器は、メモリのそれぞれから読み出されるそれぞれのアナログサンプルを受け取り、上記アナログサンプルから対応するデジタル化されたサンプル値を生成する。デジタル信号プロセッサは、上記アナログ−デジタル変換器のパラメータを制御し、上記受け取りおよび変換ならびにデジタル化されたサンプル値の出力が連続するアナログ信号間の間隔の中で完了するように、上記デジタル化されたサンプル値を出力する。
Patent JP-2005531252-A (JP)
Title: 高速フーリエ変換を用いた混合−基数方式の変調装置
IPC: H03M7/30
Filed: 2003-06-27
Abstract: 本発明は、入出力とFFT演算用メモリから入出力用メモリを選択し、メモリバンクのいずれか一つを選択して入出力を遂行する入出力インタフェース、インタフェースへの入出力とFFT演算を利用するNワードメモリ、インタフェースへの入出力とFFT演算用メモリからFFT演算用メモリを選択し、インプレース演算用に各バタフライ入出力に割り当てられたバンクをバタフライ演算回路の入力に接続する第1データ交換部、第1データ交換部から供給されるRadix-4バタフライとRadix-2バタフライを一回路で遂行し、対称的リバース出力を構成するバタフライ、インタフェース部への入出力とFFT演算用メモリからFFT演算用メモリを選択し、インプレース演算用に各バタフライ入出力に割り当てられたバンクをバタフライ演算回路の出力に接続する第2データ交換部、マルチバンクメモリ構造でインプレース演算を遂行するバンクインデックスとアドレスを生成するアドレス生成部を含む。