baber/WOPTO huggingface dataset:
Patent JP-2001524553-A (JP)
IPC: B01D61/14
Filed: 1998-11-23
Abstract: Method for producing fatty acid methyl ester, including compounding saturated and unsaturated higher fatty substances from at least one of vegetable and animal with an alkaline solution dissolved in alcohol to form a mixture. The method also includes emulsifying the mixture to reach a chemical balance state in a reaction section, wherein fats are transesterified into fatty acid methyl ester, wherein border surfaces of the mixture are enlarged by dynamic turbulence in the reaction section and the transesterification is performed under pressure, and wherein the pressure is reduced during transesterification. The method further includes after reaching a chemical balance state, separating residues from the fatty acid methyl ester in a phase separation section. Apparatus for producing fatty acid methyl ester.
Patent JP-2001526884-A (JP)
Title: 神経前駆細胞、その製造方法および神経性欠陥治療におけるその使用
IPC: A61K35/12
Filed: 1998-12-18
Abstract: (57)【要約】
本発明は、単離され、精製された神経前駆細胞、そのような前駆細胞を胚幹細胞から無制限量産出させる方法、ならびにそれらの神経性欠陥、特に哺乳動物、好ましくはヒトの神経性欠陥の治療およびポリペプチドの産出における使用に関する。
Patent JP-2002502720-A (JP)
IPC: B24D7/14
Filed: 1999-02-10
Abstract: The invention relates to a rubber hog disk with at least two different grinding segments and consisting of several rings. Each segment is located on a separate ring and the rings are detachably joined to each other.
Patent JP-2002507561-A (JP)
Title: 全身作用を有する局所ホルモン組成物
IPC: A61K47/10
Filed: 1999-03-23
Abstract: (57)【要約】
本発明は化学療法の分野およびもっと特別には皮膚へ適用のための新しい製剤の開発に関する。さらに詳しくは、本発明は、ゲルおよび／またはフィルムのような製剤形の製造に適した補助剤と組合せまたは混合した、１９−ノルプロゲステロンから誘導されるプロゲストゲンと；可溶化剤、吸収促進剤、フィルム形成剤、ゲル化剤またはそれらの混合物からなる群から選ばれた前記活性成分の全身通過を許容するビヒクルを含むことを特徴とする、閉経前女性のプロゲステロン欠乏の矯正のための、そして閉経女性のホルモン代替のための全身作用を有する局所ホルモン組成物に関する。
Patent JP-2002507488-A (JP)
IPC: B23K103/10
Filed: 1999-03-23
Abstract: Components made of aluminum and aluminum alloys can be brazed at temperatures of up to 600° C. using a fluxing agent composed of alkali fluorozincate or alkali fluoride/zinc fluoride mixtures. Other fluxing agents, for example those composed of potassium fluoroaluminate can be used in addition. Alkali fluorozincate fluxing agents, especially potassium and cesium fluorozincate fluxing agents, act not only as a fluxing agent but also improve the surface quality since zinc and alkali fluoroaluminates are deposited on the surface of the components. The invention also relates to new fluxing agents containing alkali metal fluorozincates.
Patent JP-2002510921-A (JP)
Title: ３次元オーディオ情報からの複雑な室内インパルス応答の公式化
IPC: H04S7/00
Filed: 1999-03-31
Abstract: (57)【要約】
スピーカ・アレイへのレンダリングに利用する音響インパルス応答の作成の方法であって、室内応答機能を測定するステップと、前記測定された室内応答機能から離散時間到着のシリーズを抽出して、反響残余応答機能を残すステップと、前記抽出されたシリーズおよび前記反響残余応答機能を前記スピーカ・アレイへ個別にレンダリングして、離散応答および残余応答を形成するステップと、前記離散応答および前記残余応答を結合して、前記スピーカ・アレイのための音響インパルス応答を形成するステップと、を具備する方法。
Patent JP-2002513687-A (JP)
Title: 流れ制御機能を備えるマニホルド機構
IPC: B29C45/76
Filed: 1998-05-27
Abstract: (57)【要約】
射出成形サイクル中、鋳型キャビティ又は複数の鋳型キャビティ内への材料の流量を制御する射出成形装置が提供される。この装置は例えば、プラスチック溶融材を射出するホットランナー装置である。ゲートから出る材料の流れを制御すべく弁ピンが設けられる。弁ピンの面とゲートから離れる材料の流れ穴の面との間に空隙が形成される。弁ピンを変位させ、これにより空隙の寸法を調節することにより材料の流れが制御される。鋳型キャビティ内への材料の流量を表示する感知された状態をその感知された状態の目標プロファイルと比較し、射出サイクル中、目標プロファイルを模擬し得るように弁ピンを調節する制御装置が提供される。
Patent JP-2002537408-A (JP)
Title: ポリオレフィンとポリビニールアルコールの組成物から成形したフィルム、シート、成形体及びこれらを用いた多層構造製品
IPC: B32B27/32
Filed: 1999-04-12
Abstract: (57)【要約】
本発明の課題は、ポリオレフィンの長所である加工性、安価であること、及び耐水性と、ポリビニールアルコールの長所であるガス及び有機溶媒に対する遮断性を同時に満足する樹脂組成物並びにそれからなる成形品を提供することにあり、その解決手段は、ポリオレフィン１ないし８０重量％及びポリビニールアルコール２０ないし９９重量％の混合物並びにポリオレフィン１００重量％に基づいて、高分子系相溶化剤３ないし４０重量％、或いは低分子系相溶化剤０．１ないし５重量％、及び開始剤０．０１ないし０．５重量％、ポリビニールアルコール１００重量％に基づいて、可塑剤３ないし５０重量％、加工助剤１ないし１０重量％及び酸化防止剤０．０１ないし５重量％を含有する組成物とすることにある。
Patent JP-2002513032-A (JP)
Title: エンドセリン変換酵素のチオール型阻害剤
IPC: C07K5/065
Filed: 1999-04-21
Abstract: (57)【要約】
エンドセリン変換酵素阻害剤として記載されているのは、式(Ｉ)
【化１】
 〔式中の変数は前記で定義の通りである〕の化合物である。
Patent JP-2002517760-A (JP)
Title: 広帯域電流センサー
IPC: G01R15/20
Filed: 1999-06-04
Abstract: (57)【要約】
本発明は、電流センサーに関し、このセンサーは一次導体２に磁気結合されている磁気回路１と、この磁気回路１に磁気結合されている二次巻線８と、巻線のダンピング抵抗Ｒと、磁気回路の空隙３に配置された磁界検出器４と、一次電流によって作り出された空隙内の磁場を補償するために補償電流を二次巻線８に供給する電流供給装置６とを備える。測定抵抗Ｒ M を二次巻線８に直列に接続する。ダンピング抵抗Ｒの抵抗値と同じ抵抗値であって、二次巻線と測定抵抗とで共通する分岐点に接続されている補助抵抗Ｒ’を備える。差動増幅ブロック１０は二次巻線の端子に現れる電圧を測定すると共に値の大きさは同一で二次巻線の端子に現れるものとは逆の電圧を補助抵抗に加えるように配置する。
Patent JP-2002520484-A (JP)
IPC: C22C29/08
Filed: 1999-07-05
Abstract: The present invention relates to a coated cemented carbide insert with a binder phase enriched surface zone. The WC-grains have an average grain size in the range 1.0-3.5 mum, preferably 1.3-3.0 mum and the number of WC-grains larger than 2 times the average grain size is less than 10 grains/cm2 measured on a representative polished section 0.5 cm2 large, preferably less than 5 grains/cm2, and the number larger than 3 times the average grain size is less than 5 grains/cm2, preferably less than 3 grains/cm2. The cemented carbide is made by powder metallurgical methods and is in particular characterized in that the cooling rate, CR, from the sintering temperature, ST, exhibits the relationship 10<CR.(ST-1300)/1000<17.
Patent JP-2002521621-A (JP)
IPC: B23Q1/00
Filed: 1999-07-17
Abstract: An arrangement of pipelines of a high-pressure distribution network for liquid operating media, such as lubricants, coolants, and hydraulic pressure media for control members or drives, for a roll stand having a roll housing. The pipelines are supply pipelines, discharge pipelines, and distribution pipelines, wherein the roll stand has several consumers connected to the high-pressure distribution network for the liquid operating media. The supply lines and the discharge lines are combined to form modules of groups of pipelines mountable on the roll stand. The nominal pressure of the operating media is standardized within the pipelines of the high-pressure distribution network to a value of approximately 290 bar.
Patent JP-2002524588-A (JP)
Title: 疎水性変性低発泡コポリマーの製法、疎水性変性低発泡コポリマーおよびセメント添加剤としてのその使用
IPC: C04B24/28
Filed: 1999-09-10
Abstract: (57)【要約】
本発明はα，β−不飽和モノまたはジカルボン酸及びそれらの塩類、ジカルボン酸の半エステルまたはその塩類、オレフィンおよび疎水性部分（前記疎水性部分はコポリマー鎖中に含まれる）から誘導される構造単位を含有するコポリマーの調製法であって、前記方法がａ）α，β−不飽和モノカルボン酸及びそれらの塩類；ならびにα，β−不飽和ジカルボン酸、それらの半エステル及びその塩類から選ばれる少くとも１種のモノマー；ｂ）オレフィンから選ばれる少くとも１種のモノマー；およびｃ）式（１）：
【化１】
 （式中、Ｒ 1 は各存在において独立して水素及びＣ 1 −Ｃ 4 アルキルから選ばれるが、ただし少くとも１個のＲ 1 はａ）、ｂ）およびｃ）の総重量を基準にして０．０１から３０重量パーセントの量のＣ 1 −Ｃ 4 アルキルから選ばれるものとする）の単位を含有する、オレフィン不飽和を有しない少くとも１種の疎水性化合物を、２５℃から１００℃の範囲の温度、ならびにａ）ｂ）およびｃ）の総重量を基準にして１．０重量パ−セントから２５重量パーセントの量の遊離基開始剤の存在下において反応させることを含む方法、該方法から得ることができるコポリマー及びセメント添加剤としての該ポリマーの使用に関する。
Patent JP-2002525376-A (JP)
IPC: C07K1/04
Filed: 1999-09-24
Abstract: This invention relates to methods for preparing cyclic peptides and peptidomimetic compounds in solution and bound to solid supports, and to cyclic peptide or peptidomimetic libraries for use in drug screening programmes. In particular, the invention relates to a generic strategy for synthesis of cyclic peptides or peptidomimetics that enables the efficient synthesis under mild conditions of a wide variety of desired compounds. Two approaches were evaluated for their improvements in solution and solid phase synthesis of small cyclic peptides: positioning reversible N-amide substituents in the sequence; and applying native ligation chemistry in an intramolecular sense. Systematic investigation of the effects of preorganizing peptides prior to cyclisation by using peptide cyclisation auxiliaries, and developing new linkers and peptide cyclisation auxiliaries to aid cyclic peptide synthesis gives surprising improvements in both yields and purity of products compared to the prior art methods. The combination of these technologies provides a powerful generic approach for the solution and solid phase synthesis of small cyclic peptides. The ring contraction and N-amide substitution technology of the invention provide improved methods for the synthesis of cyclic peptides and peptidomimetics. When used in conjunction with linker strategies, this combination provides solid-phase avenues to cyclic peptides and peptidomimetics.
Patent JP-2002529754-A (JP)
IPC: G01M7/02
Filed: 1999-11-12
Abstract: A system and method for identifying characteristics of a physical system applies substantially identical drive ensembles to the physical system and obtains corresponding responses from the physical system. A repeatable bandwidth of the physical system is estimated as a function of the applied drive ensembles and the corresponding obtained responses. Instructions can be provided on a computer readable medium to perform the method.
Patent JP-2002537224-A (JP)
Title: ＮＦ−κＢ活性化阻害剤及びそれらの医薬としての使用
IPC: C07K14/61
Filed: 1999-11-24
Abstract: (57)【要約】
本発明は、癌、より具体的には悪性血液疾患及び固形腫瘍を処置するための、核内因子ＮＦ−κＢ阻害剤の使用、並びに該病理を治療するため同時に、別々に又は長期的に使用するための組み合わせ調製物としての、ＮＦ−κＢ活性化阻害化合物と、ＮＦ−κＢ因子を活性化することができる細胞毒性分子とを含有する生成物に関する。
Patent JP-2002530588-A (JP)
Title: 特に自動車の内燃機関を運転する方法
IPC: F02D41/30
Filed: 1999-11-09
Abstract: (57)【要約】
特に自動車のための内燃機関であって、燃料を圧力アキュムレータ（９）内に圧送可能である燃料ポンプ（３）が設けられている。さらに、この燃料ポンプ（３）に接続されている制御装置（１４）が設けられている。燃料ポンプ（３）の圧送量が可変であり、圧力アキュムレータ（９）に供給される燃料量が、燃料ポンプ（３）の圧送量に影響を与えることによって必要な燃料量に調整可能である。制御装置（１４）によって、燃料ポンプ（３）の圧送量が、種々の入力値に関連して特性マップ（１５）を介して制御可能である。
Patent JP-2002532151-A (JP)
Title: コンタクトレンズ洗浄システム
IPC: A61J1/00
Filed: 1999-12-14
Abstract: (57)【要約】
少なくともつの物質を保持するために密封空洞部を形成するように組立てられまたは組合わされる少なくとも１つの第一部と少なくとも１つの第二部からなり、第二部は流体中に埋込まれた時に第二膨張係数を有しかつ少なくとも流体に実質的不溶性の材料で作られ、第二部は容器手段の外面の一部を構成する外面を有し、第一部は流体中に埋込まれた時に第一膨張係数を有しかつ少なくとも流体に不溶性の材料で作られ、第一膨張係数が第二膨張係数より小さい、流体を使用するコンタクトレンズの洗浄に使用できる少なくとも１つの物質を保持するのに適した容器手段。前記容器手段はコンタクトレンズ洗浄時に該容器手段、コンタクトレンズ、および流体を保持できる受容器内に位置決めされたときに水平方向に対して容器手段を配向させる配向手段を更に含むことを特徴とする。
Patent JP-2002533374-A (JP)
Title: 非分岐水不溶性ポリグルカン系の球状微粒子を含む口腔衛生製品
IPC: A61K8/00
Filed: 1999-11-30
Abstract: (57)【要約】
本発明は、必須成分として球状微粒子を含有する口腔衛生製品に関する。前記微粒子は、全体が、または一部が少なくとも１つの水不溶性線状ポリグルカンから成る。
Patent JP-2002533561-A (JP)
IPC: C09K5/04
Filed: 1999-12-20
Abstract: A vaporisable composition for use as a replacement for conventional refrigerants R22 and R502 comprises 40-90 % by weight fluoroethane (R161) and 10-60 % by weight trifluoroiodomethane (R13I1). It may further comprise octafluoropropane (R218).
Patent JP-2002536157-A (JP)
IPC: B01D1/30
Filed: 2000-01-28
Abstract: Holder (1) has an opening (3) into which a sample vessel (2) can be inserted. The opening is provided with cooling parts (7, 8, 9, 10) in a cooling section (4).  Preferred Features: The cooling section is arranged in an end region (5) of the opening (3). The cross-section of the opening tapers in the end section. The holder is made up of a block of heat conducting material and the cooling section is formed by a cooling part (7) inserted into the cooling section.
Patent JP-2003520345-A (JP)
Title: 光画像装置のマルチプル検出器としてのｃｃｄアレイ
IPC: H04N5/225
Filed: 2000-02-04
Abstract: (57)【要約】
【課題】  レーザ画像装置のためのスキャナ部品を提供する。
【解決手段】  スキャナ部品が、スキャンされる物体が置かれる開口の周りに弧状に配置された複数のコリメータ(56)と、個々のコリメータと関連する一端を各々具備する複数の光ファイバーケーブル(4)と、光遮断外装と、前記外装内に設置されかつ前記光ファイバーケーブルの他端に設置されることにより、前記コリメータにより捕捉されかつ前記光ファイバーケーブルにより伝送された光を検出するＣＣＤアレイ(15)とを有する。
Patent JP-2002537554-A (JP)
Title: 組織および他の物質の組織学的処理方法
IPC: G01N1/36
Filed: 2000-01-26
Abstract: (57)【要約】
本発明は、（a）試料成分に可逆的に結合する色素を含む染色液に試料を液浸する段階、および（b）染色液中に溶解する場合の50％以下の色素が包埋剤中に溶解する、包埋剤中に試料を包埋する段階を含む、試料のアン・ブロック（en bloc）染色および包埋の方法を特徴とする。
Patent JP-2002539491-A (JP)
Title: カットオフレベルの設定
IPC: G09G1/00
Filed: 2000-02-18
Abstract: (57)【要約】
【課題】  カットオフレベルを迅速に設定する。
【解決手段】  カソード・レイ・チューブの駆動信号（Ｖｄ）のカットオフレベル（Ｖｃｏｄ）を駆動信号の２つのレベル（Ｖｄ１，Ｖｄ２）と、これらの２つのレベルで対応して発生するビーム電流（Ｉｂ１，Ｉｂ２）とから計算する。
Patent JP-2002539628-A (JP)
Title: シリコン・オン・インシュレータ（ｓｏｉ）・ドミノ回路内のバイポーラ除去方法および装置
IPC: H03K19/20
Filed: 1999-08-27
Abstract: (57)【要約】
【課題】  シリコン・オン・インシュレータ（ＳＯＩ）ドミノ回路内のバイポーラ除去の方法および装置を提供すること。
【解決手段】  シリコン・オン・インシュレータ（ＳＯＩ）ドミノ回路内のバイポーラ除去装置は、ドミノ・シリコン・オン・インシュレータ（ＳＯＩ）電界効果トランジスタ（４０２）を含む。入力は、ドミノ・シリコン・オン・インシュレータ（ＳＯＩ）電界効果トランジスタ（４０２）に結合される。予放電用デバイスが、前記ドミノ・シリコン・オン・インシュレータ（ＳＯＩ）電界効果トランジスタ（４０２）に結合される。予放電用デバイスは、ドミノ回路の予充電モード中に活動化されるので、ＳＯＩ寄生バイポーラ・トランジスタは活動化されない。ダイナミック入力回路（３００）が、入力をドミノ・シリコン・オン・インシュレータ（ＳＯＩ）電界効果トランジスタ（４０２）に結合する。予充電モード中は、ダイナミック入力回路（３００）の出力はＬＯＷである。評価モード中は、ダイナミック入力回路（３００）の出力は入力に対応する。ダイナミック入力回路（３００）の出力は、予放電用デバイスの動作をゲート制御するために使用される。
Patent JP-2002541080-A (JP)
IPC: C11D1/29
Filed: 2000-03-28
Abstract: The invention relates to liquid cleansing compositions in lamellar phase. Use of specific anionic surfactant has been found to enhance both initial viscosity and freeze thaw (low temperature) viscosity/stability.
Patent JP-2002206547-A (JP)
Title: Seal ring and bearing unit with seal ring for wheel
Inventor: TANAHASHI MASAYOSHI
IPC: F16C33/76
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent a fitting surface from being rusted by preventing rain water from entering into the fitting surface between a mounting hole 2 and an outer ring 4 without using an O-ring separately. SOLUTION: A second seal lip 31 is provided on the elastic material 29 of a seal ring element 26 forming a seal ring 24 together with a slinger 27. With the outer ring 4 fitted into the mounting hole 2, the tip edge of the seal lip 31 is brought into contact with a step surface 23 provided at the inner end part of the mounting hole 2 around all the periphery of the mounting hole.
Patent JP-2002207403-A (JP)
Title: Cleaning device, electrophotographic device provided with it and its cleaning method
Inventor: SAWAI YUJI
IPC: G03G15/16
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To completely eliminate toner of different electrifying characteristics that is left on an image carrier in a cleaning device of a electrophotographic device. SOLUTION: In the cleaning device 17 of the electrophotographic device cleaning the surface of an intermediate transfer body by eliminating the toner on an intermediate transfer body (image carrier) 10 by a cleaning member, two fur brushes 90 and 91 each applying bias of different polarities are provided as cleaning members. Then, for example, the surface of the intermediate transfer body 10 is cleaned by applying (+) bias by the fur brush 90 that is disposed on the upstream side in the direction of rotation of the intermediate transfer body 10 and next, (-) bias by a fur brush 91 that is disposed on the downstream side. The toner that was not eliminated by the cleaning device 17 is transferred in reverse to the side of a photosensitive body 40BK at a primary transfer position.
Patent JP-2002207493-A (JP)
Title: Method for setting display of telephone set
Inventor: NAKAMURA TATSUYA
IPC: H04W88/02
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting the incoming call display of a telephone set for displaying an incoming call with different originality from others. SOLUTION: In this telephone display system storing speech downloaded from a speech server provided in a telephone network and utilizing it as a display, the characteristic of the method for setting the display of the telephone set is that desired speech is registered in the speech server by the telephone set and the speech registered in the server is downloaded by the telephone set and the downloaded speech is stored in the display storing section. A picture may be used as the incoming call display instead of or together with the speech.
Patent JP-2002218489-A (JP)
Title: Degaussing circuit
Inventor: TANAKA HIROKI
IPC: H04N9/29
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a degaussing circuit that supplies an optimum alternate attenuation current causing no rush current to a degaussing coil. SOLUTION: A solid-state relay SSR that is closed at a prescribed phase of an AC input voltage and a positive temperature coefficient thermistor Rt are connected in series with the degaussing coil. Since the SSR starts its conduction at a prescribed phase angle independently of the phase of the AC input voltage at application of a power switch SW, the transient current flowing through the degaussing coil is suppressed and the highest degaussing effect can be obtained.
Patent JP-2002214925-A (JP)
Title: Color image forming device
Inventor: KUROKAWA TETSUSHI
IPC: G03G15/14
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method where especially a waste toner bottle (waste toner recovering container) can be efficiently utilized in regard to a so called tandem type color printer. SOLUTION: In the device, the efficiency in use of the waste toner bottle can be improved by preventing waste toner inside the waste toner bottle from being heaped up and also having it (waste toner) smoothed out by having a jolt applied periodically to a degree.
Patent JP-2002214451-A (JP)
Title: Optical cable excessive-length processing device and storage rack for optical communication equipment
Inventor: KONISHI MASATO
IPC: H02G11/00
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical cable excessive-length processing device and a storage rack for optical communication equipment which can process a slack for optical cable connector attachment and detachment. SOLUTION: The optical cable excessive-length processing device A is equipped with an optical cable excessive-length processing tool 10 provided with fixation parts 12 to be wound with an optical cable at specific intervals, a support plate member 15 where the optical cable excessive-length processing tool 10 is rotatably fitted, and a clamping member 17 which holds the optical cable excessive-length processing tool 10 and support plate member 15 rotatably.  The storage rack for optical communication equipment which stores printed wiring boards mounted with components having optical communication functions upright in a storage part and processes the excessive length of an optical cable connecting an optical cable led in from the flank of the cable processing part to a printed wiring board in the cable processing part arranged above the storage part is constituted by fitting the optical cable excessive-length processing device A at a specific interval to the cable processing part.
Patent JP-2002222520-A (JP)
Title: Method and device for forming magnetized pattern, magnetic disk, and magnetic recording device
Inventor: SEO YUZO
IPC: G11B11/10
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To efficiently form a fine magnetized pattern more accurately in the technology of forming a magnetized pattern on a magnetic disk by combining local heating and external magnetic field application. SOLUTION: A magnetized pattern forming device for forming a desired magnetized pattern on a magnetic disk 1 having a magnetic layer on a substrate is provided with a mask 12 having a pattern identical or similar to the desired magnetized pattern, a projection optical system 64 for projecting a mask pattern on the magnetic disk 1 at equal magnification or predetermined reduced magnification by irradiating the magnetic disk 1 with spot-shaped energy rays 11 made incident thereon through the mask 12 to heat the magnetic layer, a magnetic field applying means 62 for applying and external magnetic field to the magnetic disk 1, and a control means 68 for scanning the spot-shaped energy rays to the magnetic disk 1 and in the radial direction of the mask 12.
Patent JP-2002218466-A (JP)
Title: Noise eliminating device, band division type inverse dct circuit, their method and program
Inventor: AWANO JUN
IPC: H04N19/86
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a noise eliminating device for eliminating weak high frequency noise included in an image while suppressing the drop of image resolution feeling. SOLUTION: A band dividing part 11 divides inputted 8×8 two-dimensional DCT(discrete cosine transform) coefficients on which the weak high frequency noise is superimposed onto a low frequency region and a high frequency region and constructs respective blocks of 8×8 DCT coefficients. The respective DCT coefficient blocks are respectively outputted to an inverse DCT part 12 for low frequency components or an inverse DCT part 13 for high frequency components to be subjected to two-dimensional inverse DCT. An image including only low frequency components and an image including only high frequency components obtained in this way are recorded in a low frequency component image storing part 14 and a high frequency component image storing part 15, respectively.  A weak noise eliminating part 16 makes a pixel value being equal to or smaller than a certain image threshold to be '0' with respect to an image read out from the storing part 15, and an adder 17 adds the image read out from the storing part 15 to a low frequency component image read out from the storing part 14.
Patent JP-2002222578-A (JP)
Title: Relay flexible wiring circuit board
Inventor: OKAWA TADAO
IPC: G11B21/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a relay flexible wiring circuit board having a simple configuration and being suitable for high-frequency signal transmission by matching the characteristic impedance of the signal transmission route in a hard disk drive, in particular the characteristic impedance of a suspension substrate and the relay flexible wiring circuit board. SOLUTION: In a relay flexible wiring circuit board 21 used in order to relay a suspension substrate 2 for mounting a magnetic head 1 of a hard disk drive and a control circuit substrate 3 for operating the magnetic head 1, a metallic layer 27 is formed on at least one of the surfaces of a base insulation layer 22 and a cover insulation layer 24.
Patent JP-2002221331-A (JP)
Title: Bathroom heating dryer
Inventor: TAUCHI YASUO
IPC: F24D5/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom heating drier capable of using a heating system or a drying system properly according to application. SOLUTION: The bathroom heating drier 1 is provided at its internal part with a heat exchanger 12 to heat air through circulation of hot water; and a supply fan 10 to discharge air, heated by the heat exchanger 12, through a hot air outlet 21. Further, an electric heater 19, such as a far infrared radiation heater, is exposed to the under surface of the bathroom heating drier 1. For example, during preheating before bathing, by operating the supply fan 10, hot air heated by the heat exchanger 12 is supplied (an electric heater 19 is turned off) and temperature in the bathroom is increased. During bathing, a supply amount of hot air is reduced and temperature in the bath room is kept at a constant value, and by turning ON the electric heater 19, a person taking bath is irradiated with its radiation heat.
Patent JP-2002220068-A (JP)
Title: Dump truck structure
Inventor: ONODA KENICHI
IPC: B62D21/09
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To make the whole subframe electrodeposition-coated uniformly, to prevent sands and the like of cargoes from intruding into an inside of a frame, and to enhance the quality of appearance. SOLUTION: An electrodepositon-coating hole 19 of a through-hole is provided in upper and lower faces of a main frame 7 arranged along a longitudinal direction of a vehicle, and constituting the subframe 4, a damper member 13 is attached in an upper side of the hole 19 to close the hole.
Patent JP-2002227423-A (JP)
Title: Building repairing method
Inventor: ARAI MITSUNORI
IPC: E04G23/02
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a building repairing method which allows mounting of a steel frame at an arbitrary location of a skeleton, in a narrow space in a building or the like, and facilitates accurate positioning of the steel frame. SOLUTION: According to the building repairing method for earthquake proofing, which is carried out by mounting the steel frame 1 at a predetermined location in the existing building, the steel frame 1 is moved to a location near the mounting site in the building by a carriage 2, and the steel frame is axially supported to the skeleton via joint plates 10, 13, and a pin 14, in a rotatable manner in the horizontal direction. Then, the steel frame 1 is supported by a vertical jack 15, and the carriage is removed, followed by rotating the steel frame about the pin in a skeleton direction by means of a horizontal jack 16, to thereby mount the steel frame on the mounting site.