baber/WOPTO huggingface dataset:
Patent JP-2003530830-A (JP)
Title: 微生物の計数および同定方法
IPC: G01N21/78
Filed: 2001-01-26
Abstract: (57)【要約】
流体サンプル中の微生物の検出、計数および同定のための試験を教示する。該試験は、流体サンプルが通過し該流体中の生物を析出させるフィルターを用いる。ついでそれを増殖培地上でインキュベートし、ついでＡＴＰ／生物発光試験を用いる生物の存在・不存在の試験に付す。ついで同じサンプルおよびフィルターを標的生物に関するＰＮＡプローブアッセイに付す。所望により、各試験により検出された生物の位置を互いに比較して、偽陽性の可能性および該試験結果からのそれらの排除を判定することができる。
Patent JP-2003523131-A (JP)
Title: 放出側のタイムアウトによるパケット化されたメッセージの伝送のための方法
IPC: H04L29/08
Filed: 2001-02-14
Abstract: (57)【要約】
HIPERLAN２送信機においてパケットを送信する方法に関し、自動再送要求モードにおいてパケットを送出するステップを備える。本方法は、少なくとも１つのパケットの上位の送信時間を決定するために、データリンク制御レイヤーにより受信された上位レイヤーからの少なくとも１つのパケットに適用可能な生存時間に関するパラメータを前記送信機のデータリンク制御レイヤーに提供するステップ、少なくとも１つのパケットの送信前に、上位の送信時間に到達したかをチェックするステップ、及び上位の送信時間に到達していないときにのみ、少なくとも１つのパケットを送出するステップをさらに備えることを特徴とする。
Patent JP-2003525622-A (JP)
Title: フィトミクス：薬草組成物へのゲノムをベースとしたアプローチ
IPC: C12Q1/6895
Filed: 2001-03-09
Abstract: (57)【要約】
本発明は、薬草組成物の標準化を誘導するために、薬草組成物のどの具体的成分が、任意の特定の生物活性に関与しているかを決定するために、特定の薬草組成物の生物活性を予測するために、および改良された薬草治療薬の開発のために必要な手段および方法論を提供する。本発明は、薬草生体応答アレイ（ＨＢＲアレイ）を創製、維持、改良および利用する手段および方法論を提供し、ここでそのＨＢＲアレイは、特定の薬草組成物に関連したデータセットを構成する。本発明のＨＢＲアレイは、薬草構成成分の植物関連パラメータに関する情報、薬草組成物にバイオシステムを曝露した後に収集されたマーカー情報、および、薬草組成物にバイオシステムを曝露した後に収集された生物学的応答情報を含み得る。
Patent JP-2003528429-A (JP)
Title: 改良された長穴が設けられたマスクをもつ陰極線管
IPC: H01J29/07
Filed: 2001-02-26
Abstract: (57)【要約】
CRT （陰極線管）は、１行当たりに１６０乃至１８０スリット、又は２１０乃至２４０スリットをもつ張力を加えられたシャドーマスクを有し、表示装置がこのようなCRT（陰極線管）をもつ。第１実施例は、とりわけ、２１インチより大きいスクリーンサイズをもつ陰極線管と、テレビジョン受像管とに適しており、NTSC方式，PAL方式及びVGA信号について実質的にモアレが無い画像を与える。第２実施例は、とりわけ、２３インチ又はそれより小さいスクリーンサイズをもつ陰極線管と、CMTとに適しており、SVGA及びXGA信号について実質的にモアレが無い画像を与える。
Patent JP-2003530753-A (JP)
Title: 高速ａｃｓビタビデコーダの実行のためにメモリ内の状態の距離を効率的に読出して記憶するための方法および装置
IPC: H03M13/41
Filed: 2001-04-05
Abstract: (57)【要約】
本発明は、メモリ内の状態の距離を効率的に読出して記憶し、高速度ＡＣＳビタビデコーダの実行を向上するための方法および装置を記載している。この方法は、プロセスサイクル中にソース状態の距離のアドレス位置を判断するアドレス指定方式を適用することを含む。ソース状態の距離は、プロセスサイクル中にアドレス位置から読出され、ビタビアルゴリズム構成の加算−比較−選択のバタフライ演算へ適用され、目標状態の距離を生成する。次にこの方法では、ソース状態の距離によってこれまで占められていたアドレス位置へ各目標状態の距離を記憶する。この方法はさらに、プロセスサイクルにしたがってインクリメントされて循環されるプロセスサイクルカウンタに基づいて、ソース状態の距離のアドレス位置を判断するアドレス指定方式を提供する。この方法はさらに、所定の関数を採用して、ソース状態の距離のアドレス位置を判断するアドレス指定方式を提供する。
Patent JP-2003531034-A (JP)
Title: 三次元製品を製造する装置及び方法
IPC: B29C67/00
Filed: 2001-04-27
Abstract: (57)【要約】
この三次元製品を製作しようとする作業テーブルと、パウダーベッドを形成するよう前記作業テーブルにパウダーの薄い層を敷設するパウダーディスペンサと、パウダー融合を生ずるようパウダーにエネルギを付与する放射線銃と、放射線銃から放出されるビームを前記パウダーベッドにわたり制御してこのパウダーベッドの一部を融合することにより前記三次元製品の断面を形成する制御部材と、前記三次元製品を構成する前記三次元製品の順次の断面に関する情報を記憶する制御コンピュータとを具える三次元製品製造装置であり、前記制御コンピュータにより前記三次元製品の断面を形成する移動スケジュールに従って前記パウダーベッドにわたり前記放射線銃を案内する前記制御部材を制御し、前記パウダーディスペンサによって順次に敷設されるパウダー層から順次形成される断面の順次融合によって前記三次元製品を形成する。
Patent JP-2004511205-A (JP)
Title: 新規ヒトキナーゼプロテインおよびそれをコードするポリヌクレオチド
IPC: C12Q1/68
Filed: 2001-04-24
Abstract: 療法、診断および薬理遺伝学的用途に使用できる新規ヒトポリヌクレオチドおよびポリペプチド配列を開示する。
Patent JP-2003534576-A (JP)
Title: 音声命令のシンタックス的及び語義的な分析
IPC: G10L15/14
Filed: 2001-05-15
Abstract: (57)【要約】
本発明は、音声サンプル（２０１）の音響処理を構成するステップ（６０１）と、少なくとも１つの装置に与えられることが設計されたコマンドを決定するステップ（６０２）とを有し、且つ、音響処理ステップとコマンドの決定ステップは、単一に蓄積された（３０５）言語モデルの表現（３０９）を使用する音声認識方法に関連する。
Patent JP-2003199670-A (JP)
Title: Weight tape for curtain
Inventor: MATSUMOTO SHIGEO
IPC: D04C1/12
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight tape for curtain in which lead harmful for a human body is not used.  <P>SOLUTION: Inside a sleeve string 2, a number of weights 3 are inserted at intervals. After the insertion, the sleeve string 2 is extended in a lengthwise direction (direction A) to be shrunk in a cross-sectional direction (direction B) so that the weights 3 can be fixed. The flexibility of the weight tape for curtain is secured by bottleneck parts 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200596-A (JP)
Title: Ink jet recorder and ink jet recording method
Inventor: HARA KATSUSHI
IPC: B41J2/18
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink jet recorder in which a significant difference is prevented from occurring in the density or color tone of a recorded image before and after restore processing by controlling the head temperature, lowered through the restore processing in the way of recording, to the level before the restore processing by a relatively simple head temperature control.  <P>SOLUTION: Temperatures Ta1-Ta12 of twelve recording heads are detected (S101), average temperature Tave of respective head temperatures Tb1-Tb12 at the time of suction restore processing (S102, S103) is determine (S104). Following to the suction restore processing (S105), respective recording heads are heated until the average temperature is reached (S106, S107) and imaging is resumed when each head has reached the average temperature (S108). Since the target temperature of temperature control can be limited only to the average temperature Tave, temperature control is simplified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002279697-A (JP)
Title: Method for manufacturing optical disk substrate and optical master disk
Inventor: SHIMOMAI KENICHI
IPC: G11B7/24079
Filed: 2002-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical disk substrate and an optical master disk having a shape with which a land prepit(LPP) and neighboring grooves thereof do not affect groove recording quality when pits and grooves having different depths are formed in the same master disk by using plasma etching and an ashing process. SOLUTION: When the LPP is formed between shallow grooves or between shallow pits, the LPP is formed on a land existing between shallow grooves or between shallow pits and at a position displaced from the central line of the land in the radius direction by a prescribed quantity. Further the laser power for forming shallow grooves or shallow pits near the LPP is made to be smaller than usual laser power.
Patent JP-2003205750-A (JP)
Title: Glass run channel for vehicle, and assembly thereof
Inventor: TANAKA YUUJI
IPC: B60J10/04
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass run channel made of an elastomer hardly generating a positional shift over a long period even under an environment high in temperature variation, and a glass run channel assembly including the same.  <P>SOLUTION: This glass run channel 14 for a vehicle formed mainly of the elastomer has a long body part 20 attached to a window frame of the vehicle to form a groove 24 engaged with an edge part of window glass. A reinforcement resin forming part 25 containing a fibrous reinforcement and/or a powdery reinforcement using a thermoplastic resin as a main component is formed along a longitudinal direction in the main body part, and the reinforcement resin forming part is constituted to have a linear expansion coefficient lower than that in a portion formed mainly of the elastomer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208556-A (JP)
Title: Fund management method and system
Inventor: SHODA SHIGERU
IPC: G06Q40/02
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform fund management most suitably by utilizing a zero balance service of two or more banks to perform pooling, zero balance and netting for the whole group companies.  <P>SOLUTION: Netting processing is performed on a group account to pooling account information and group account information transmitted to a manager corporation finance division device 200 from each of bank zero balance service devices 220, according to the in-group inter-corporation credit debt cancel information; and whereas, remittance instruction based on automatically created inter-bank remittance money information is given to each bank to thereby change the pooling account remainder in each bank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206087-A (JP)
Title: Guide rail for lift for spiral stairs
Inventor: NISHIMURA KAZUO
IPC: B66B9/08
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide rail for guiding a lift raising/lowering spiral stairs and easily manufactured while securing the accuracy of its shape.  <P>SOLUTION: This guide rail is constituted by connecting bent rail parts 7 and 9 having a prescribed curvature radius and strait rail parts 6, 8, and 10 to one another, and a rack 11 geared with a pinion attached to the lift 1 and rotated is provided along each rail part. Though the straight rail parts 6, 8, and 10 fix their directions to a prescribed position, the bent rail parts 7 and 9 are so fixed that the rotation angle β of the rack 11 at a prescribed position with one end of the rail as the base point satisfies the following equation. Rotation angle β=SIN<SP>-1</SP>[-1/√2(COSθ-SINθ)SINα/COSäSIN<SP>-1</SP>(1/√2 SINα(COSθ+SINθ))}] (θ: an angle from the base point and α: a gradient of the stairs).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207471-A (JP)
Title: Plastic deformation detector
Inventor: NAKAMURA MITSURU
IPC: G01B21/32
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic deformation detector by which an inspector is informed of the occurrence of a plastic deformation in a steel skeleton member without removing a fire-resistant coating or the like on the steel skeleton member.  <P>SOLUTION: In the plastic deformation analyzer 11, the occurrence of the plastic deformation in the steel skeleton member 9 to which the fire-resistant coating 10 has been executed is detected on the basis of heat generated due to the deformation. The detector is provided with a thermal fuse which is arranged so as to adhere to, or to come close to, the skeleton member so that the generated heat can be transmitted and which has an output end at the outside of the fireresistant coating. The thermal fuse is provided with a molten material 13, at a desired melting point, which is arranged so as to adhere to, or to come close to, the skeleton member so that the generated heat can be transmitted and a plumb hob material 15 which is suspended from the molten material at a temperature less than the melting point by passing the fire- resistant coating on the skeleton member. The occurrence of the plastic deformation is reported by a drop of the plumb hob member as a state change signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211378-A (JP)
Title: Work information processor
Inventor: HANDA HIROYUKI
IPC: G05B19/18
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work information processor capable of collecting, accumulating and utilizing the skill and know-how of technical experts in a work information server by sharing work information among a plurality of robot controllers.  <P>SOLUTION: This work information processor is provided with a plurality of robot controllers 2 connected to a communication network 11, and a work information server 6 connected to the communication network 11 and storing the work information. The work information server 6 transmits and receives work information among a plurality of robot controllers 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217268-A (JP)
Title: Recording and reproducing method
Inventor: MIZUSHIRO YUJI
IPC: G11B7/006
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing method which is used for a recording and reproducing device and can rapidly and easily delete digital signals consisting of at least one of the videos or sounds desired to be deleted in recording.  <P>SOLUTION: When a dele instruction is detected in a step 30 in performing deletion during recording, a time assignment component is acquired in a step 302 and a recording pointer is moved to a position where the time assignment component is acquired in the step 302 and the recording of the set time assignment component from the last position of the recording is deleted from the recording medium by overwriting from the pointer position in the writing of the next time in a step 305.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218071-A (JP)
Title: Composition for polishing
Inventor: TAKEDA TOSHIRO
IPC: B24B37/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for polishing for CMP machining that has superior selectivity, where the polishing rate of a tantalum compound is small, even though that of copper is large in the CMP machining process of a semiconductor device having a copper film and the tantalum compound, and also has smoothness in the surface of the copper film.  <P>SOLUTION: The composition for polishing comprises a polishing material (A), quinoxalinecarboxylic acid and/or quinazoline carboxylic acid (B), an organic acid (C), hydrogen peroxide (D), and water (D). In this case, the polishing material is a composition for polishing made of at least one type among fumed silica, colloidal silica, fumed alumina, and colloidal alumina.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219282-A (JP)
Title: Electronic camera
Inventor: WAKABAYASHI TSUTOMU
IPC: H04N5/361
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera for limiting an imaging time in a shade state to eliminate noise.  <P>SOLUTION: An upper limit TN is placed on a charge storage time TB of fixed image data for noise elimination by an arithmetic circuit 101, wherein the fixed image data resulting from imaging an object by an imaging device 102 for the charge storage time TB while shading the light of the object are subtracted from original image data resulting from imaging the object by the imaging device 102 for the charge storage time TB with the incidence of the light of the object. The upper limit TN is a time within which the imaging device 102 stores maximum electric charges without overflowing storage electric charges by a dark current and calculated as a function of the imaging sensitivity SV set to the imaging device 102 and a temperature θ in the camera. The temperature θ is obtained from a voltage signal Vref outputted from a photometry apparatus 108 and proportional to the absolute temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222771-A (JP)
Title: Optical fiber cord
Inventor: OKADA KEISUKE
IPC: G02B6/44
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cord which does not have a complicated structure, is excellent in removability of a secondary resin covering layer for covering a circumference of an optical fiber strand, and can prevent the optical fiber strand from protruding.  <P>SOLUTION: In the optical fiber cord 1, the circumference of the optical fiber strand 11 covered by a primary resin covering is covered by the secondary resin covering layer 12, the optical fiber strand 11 and the secondary resin covering layer 12 closely contact only at a part in the circumferential direction, and a contact part 13 is continuously formed in the longitudinal direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220273-A (JP)
Title: Controller for grinding member moving device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the abnormal heat generation and damage of a driving motor by driving the driving motor of a grinding member moving device in a normal state.  <P>SOLUTION: At the time of moving a cloth belt with a grinding function, in the case that the driving motor of a pulling device becomes an overload state due to an overcurrent or the like (step S160: YES), an abnormality signal is outputted (step S240) and the drive of the winding motor 40 of a winding device 30 and the driving motor 70 of the pulling device 50 is stopped (step S250). Also, the moving amount of the cloth belt at the point of time is stored (step S260). Thus, the abnormal heating and damage of the driving motor are prevented, and by moving the cloth belt for the portion of a remaining moving amount, the useless movement of the cloth belt is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221696-A (JP)
Title: Plating apparatus and plating process
Inventor: MIZOHATA YASUHIRO
IPC: C25D7/12
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating apparatus which can remove any gas present between a substrate and a plating solution within a short period of time, and a plating process therefor.  <P>SOLUTION: The plating apparatus has a spinning base 3 for retaining a wafer W, a rotary driving part 9 for rotating the spinning base 3 and a plating tank 31 for holding a plating solution. The spinning base 3 is connected to a vertical base 55 via an inverting base 11. The inverting base 11 has a tilt angle-adjusting system 70 for tilting the wafer W retained by the spinning base 3 at a predetermined angle against the level of the plating solution held in the plating tank 31. An elevator system 15 is attached to the vertical base 55 for vertically moving the spinning base 3 supported by the inverting base 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226911-A (JP)
Title: System for automatically setting acceleration/ deceleration of line speed in continuous annealing line
Inventor: MASUI SEIJI
IPC: C21D9/56
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To change the line speed of a steel strip at an adequate acceleration/ deceleration rate without deviation in the temperature of the steel strip passed through a continuous annealing furnace.  <P>SOLUTION: The line speed changing command s<SB>1</SB>is input from an operation panel 21 into a line control circuit 11 of a process computer 10 via a line speed control mechanism 20. The line control circuit 11 operates the operating condition changing command s<SB>2</SB>corresponding to the line speed changing command s<SB>1</SB>, and outputs it to a strip temperature control circuit 12. The strip temperature control circuit 12 repeatedly sets and calculates the acceleration/deceleration rate corresponding to the operating condition changing command s<SB>2</SB>at a predetermined period, and returns the result of the setting calculation to the line control circuit 11 as an acceleration/deceleration rate control signal s<SB>3</SB>. The line control circuit 11 operates the line speed and the combustion after the setting based on the acceleration/deceleration rate control signal s<SB>3</SB>, and the line speed changing command s<SB>4</SB>and the combustion changing command s<SB>5</SB>to the line speed control mechanism 20 and a furnace condition changing mechanism 30, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229528-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KIMURA NAOTO
IPC: H01L23/50
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a method for manufacturing the same, wherein tapes or an organic agent is applied to the lead frame section equivalent to external leads for en bloc encapsulating.  <P>SOLUTION: The semiconductor device has tape application regions where leads are sandwiched between tapes applied from above and below in addition to regions packaged in a resin. The semiconductor device manufacturing method comprises a first process wherein tapes are applied from above and below to regions of the lead frame for mounting semiconductor chips but not to regions to be packaged in a resin, a second process wherein semiconductor chips are mounted on the lead frame and wires are bonded, and a third process wherein the whole is encapsulated in a resin except for the outermost edges.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232045-A (JP)
Title: Foundation structure of building and basement structure
Inventor: HASEGAWA MAMORU
IPC: E04B1/24
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a foundation structure of a rigid steel framed building.  <P>SOLUTION: In a foundation structure of a steel rigid framed structural building 10, column bases 11A of the building 10 are rigidly connected to a steel structural foundation beam 13, and the foundation beam 13 is pin-connected to a reinforced concrete foundation 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229889-A (JP)
Title: Method for setting path and communication network and node device using the method
Inventor: ISHIBASHI OSAMU
IPC: H04L45/24
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow passes having respectively different fault restoration types to coexist in one network and to preferentially restore a pass of a more reliable fault recovery type.  <P>SOLUTION: A node controller 21 in a node 2 stores a link attribute list indicating the band utilization states of respective links into a memory 21b and manages unallocated bands, unreserved bands of each SRLG (shared risk link group) ID, allocated and shared preparatory bands, extra traffic bands, and the like. Pass bands are subtracted from unallocated bands and unreserved bands corresponding to all SRLG IDs in the case of setting a current path and a preparatory path of a fault restoration type '1+1', from the unreserved bands corresponding to all the SRLG IDs in the case of setting the preparatory paths of '1+1' and from the unreserved bands corresponding to all the SRLG IDs through which the corresponding current path passes in the case of setting shared preparatory paths, and only when all unreserved bands are ≥0, the setting of the paths is allowed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231267-A (JP)
Title: Ink jet recorder and ink jet recording method
Inventor: TAKASAKI MASAAKI
IPC: B41J2/01
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder and an ink jet recording method exhibiting excellent stability of ink ejection.  <P>SOLUTION: The ink jet recorder comprises a recording head for ejecting ink, means for capping the ink ejection face of the recording head, and means for wiping the ink ejection face of the recording head wherein the capping means comes into tight contact with the side face of the recording head at the time of capping.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232673-A (JP)
Title: Heat resistant gap sensor
Inventor: TAKITA KAZUNORI
IPC: G01K1/08
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent melting damage of a signal conductor connected to a sensor probe and damage of a joining part with the probe in a heat resistant gap sensor.  <P>SOLUTION: The sensor probe 1 is arranged by an installing bracket 11 and a fixing nut 12 by approaching the tip and an outer peripheral surface of a projecting part 20a of a flange part of a rotor 20. A metallic pipe 2 is joined to the sensor probe 1 in the joining part 3 by a ceramic adhesive. The metallic pipe 2 is taken outside a casing 30 by passing through the inside of a pipe 14 opening outside the casing 30, and is connected to an unillustrated measuring instrument to measure whirling vibration at rotating time of the rotor 20. A conductor is not damaged since the conductor of the sensor probe 1 is covered with the inside of the metallic pipe 2, and the damage by a high temperature is prevented since the joining part 3 is connected by the ceramic adhesive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235096-A (JP)
Title: Speaker
Inventor: TAKASE TOMOYASU
IPC: H04R9/04
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker used for various acoustic apparatuses and information communication apparatuses capable of preventing lead wires of a voice coil from being broken at a high input withstanding.  <P>SOLUTION: In the speaker, a wire material 28A formed by coating an outer surface of a core material 28a made of two kinds of alloys, oxygen free copper and silver by using a modified polyamide film 28b for insulation processing is wound to form a voice coil 28 and the speaker is configured by using the voice coil 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231825-A (JP)
Title: Method for producing pigment covered with water- soluble cellulose, and the pigment
Inventor: KAGAWA HIDEJI
IPC: A61K8/18
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment covered with a water-soluble cellulose, and having excellent moisture-absorbing and retaining abilities and heightened oil absorption, and to provide a method for producing the pigment covered with the water-soluble cellulose without using a large-scale mixer.  <P>SOLUTION: A pigment is dispersed in 0.1-10 wt.% aqueous solution of the water-soluble cellulose, and the pigment dispersion in the aqueous solution is gradually added to a nonsolvent of the water-soluble cellulose in an amount of ≥4 times as much as the amount of the dispersion to precipitate and solidify the water-soluble cellulose, and to cover the surface of the pigment with the water-soluble cellulose.  <P>COPYRIGHT: (C)2003,JPO