baber/WOPTO huggingface dataset:
Patent JP-2004536187-A (JP)
Title: 非晶質コポリエステル
IPC: C08G63/183
Filed: 2002-07-18
Abstract: （１）約９０〜１００モル％のテレフタル酸残基及び０〜約１０モル％のイソフタル酸残基から本質的になる二酸成分；並びに（２）約１０〜７０モル％の１，４−シクロヘキサンジメタノール残基及び約９０〜３０モル％のネオペンチルグリコール残基から本質的になるジオール成分を含んでなり、対称テトラクロロエタンとフェノールとの重量比２：３（前者対後者）の溶媒混合物中で２５℃において０．２５ｇ／ｄｌの濃度で測定されたインヘレント粘度（ＩＶ）が少なくとも約０．４ｄＬ／ｇである、１００モル％の二酸成分と１００モル％のジオール成分を含む非晶質コポリエステルが開示される。この非晶質コポリエステルは、脂質への暴露時の劣化に対して改良された耐性を有する医療機器を、異形材押出によって製造される異形材として及び射出成形品として製造又は二次加工するのに有用である。また、溶融加工前に最低限の乾燥を行うことができるか全く乾燥を行わなくてよい非晶質コポリエステルの溶融加工方法が開示される。
Patent JP-2004537615-A (JP)
Title: 通気性フィルム
IPC: C08L55/02
Filed: 2002-08-06
Abstract: 本発明は、通気性フィルム組成物、およびそのような組成物の製造方法に関する。本発明の通気性フィルムは、ポリオレフィン連続相とポリスチレン分散相とを含む。前記フィルムは、多くの用途、たとえばおむつ、およびその他の個人用衛生考案物に有用である。
Patent JP-2005500374-A (JP)
IPC: A61P1/12
Filed: 2002-08-05
Abstract: Substituted 5,6,6a,11b-tetrahydro-7-oxa-5-aza-benzo[c]fluorene-6-carboxylic acid compounds, and processes for the production thereof, pharmaceutical compositions containing these compounds and the use thereof in treatment methods and for the production of pharmaceutical preparations for specific indications, in particular for the treatment of pain.
Patent JP-2005501609-A (JP)
Title: 流体補助式医療器具、この器具のための流体供給システムとコントローラ及び方法
IPC: A61B18/00
Filed: 2002-09-05
Abstract: 生体組織を処置するための医療器具、方法、およびシステムを提供する。典型的システムは、流体源から所定の流体流量で供給される流体と、電力と流体とを組織に提供する手術器具と、手術器具から供給される流体の流量を変え、手術器具から供給される電力レベルを変える制御機構とからなる。流体の流量は少なくとも２つの非ゼロ流量の間で変化し、エネルギー供給量は少なくとも２つの非ゼロ供給量の間で変化する。典型的方法は、流体源から流体を流体流量で供給すること、電力と流体とを組織に供給する手術器具を提供すること、手術器具から供給される電力レベルを変えて手術器具から供給される流体の流体流量を変化させること、から成る。
Patent JP-2005502046-A (JP)
Title: パイプライン点検装置
IPC: G01N1/00
Filed: 2002-09-03
Abstract: パイプライン壁（８）内のクラック様欠陥（１０）の探索のためのパイプライン点検装置であって、この装置が少なくとも１個のパイプライン壁（８）内に超音波エネルギーを伝達するための発信変換器（T)、および少なくとも１個の発信変換器（T)に近接配置された協働する受信変換器（R)を包含し、その配置はパイプライン壁（８）内の与えられた欠陥（１０）のために、パイプライン壁（８）内の超音波エネルギーが欠陥（１０）上に投射され、上記エネルギーの一部が欠陥（１０）により反射されて受信変換器（R)へ第１データ流の形で帰され、かつ上記エネルギーの残部が欠陥（１０）を通過して減じられて第２データ流の形で受信変換器（R)へ帰され、第１および第２データ流の解釈が欠陥（１０）の位置決めを可能としている。
Patent JP-2005503174-A (JP)
IPC: C12R1/465
Filed: 2001-09-27
Abstract: In one aspect, the present invention provides an improved method for the manufacture of Pravastatin sodium salt by fermentation under optimal fermentation parameters using a new strain of Streptomyces flavidovirens.
Patent JP-2005507507-A (JP)
Title: 干渉カラーフィルタを用いたバックライト付ディスプレイ
IPC: G09F9/00
Filed: 2002-09-23
Abstract: バックライトからの光が該バックライトの目視側に設けられた反射フィルタ構造によってフィルタリングされる、バックライト付カラーディスプレイが開示される。反射フィルタ構造は、赤、緑、青のサブピクセルを有するピクセルを画成する。本発明によれば、フィルタ構造は、結合してスペクトルの可視範囲全体をカバーする反射帯域を有し、従って反射帯域間にギャップがない。バックライトからの発光は、狭帯域が好ましく、ピーク発光波長が対応する反射帯域内に入り、かつその短波長のカットオフに近づくように選択される。さらに、バックライトからの発光は人間の目の三刺激機能と適切に重なるように選択されると好ましい。
Patent JP-2005513018-A (JP)
Title: Ａｌｋ５阻害剤としてのチアゾリル置換トリアゾール類
IPC: A61P19/02
Filed: 2002-11-14
Abstract: 式（Ｉ）： 【化１】     ［式中、Ｒ １ は、ハロ、−Ｏ−Ｃ １−６ アルキル、−Ｓ−Ｃ １−６ アルキル、Ｃ １−６ アルキル、Ｃ １−６ ハロアルキル、−Ｏ−（ＣＨ ２ ） ｎ −Ｐｈ、−Ｓ−（ＣＨ ２ ） ｎ −Ｐｈ、シアノ、フェニルおよびＣＯ ２ Ｒから選択される１以上の置換基で置換されていてもよいナフチルまたはフェニルであり、ここに、Ｒは水素またはＣ １−６ アルキルであり、ｎは０、１、２または３であり；またはＲ １ は、５−７員の芳香族または非芳香族環と縮合したフェニルであり、ここに、該環は、Ｎ、ＯおよびＳから独立して選択される３つまでのヘテロ原子を含有していてもよく、ＮはさらにＣ １−６ アルキルで置換されていてもよく、ここに、該環は＝Ｏによって置換されていてもよく；またはＲ １ は、５−７員の芳香族または非芳香族環と縮合したピリジルであり、ここに、該環は、Ｎ、ＯおよびＳから独立して選択される３つまでのヘテロ原子を含有していてもよく、ＮはさらにＣ １−６ アルキルで置換されていてもよく、ここに、該環は＝Ｏによって置換されていてもよく；   Ｒ ２ は、Ｈ、Ｃ １−６ アルキル、Ｃ １−６ アルコキシ、フェニル、ＮＨ（ＣＨ ２ ） ｎ −Ｐｈ、ＮＨ−Ｃ １−６ アルキル、ハロ、ＣＮ、ＮＯ ２ 、ＣＯＮＨＲおよびＳＯ ２ ＮＨＲであり；   Ｘ １ 、Ｘ ２ およびＸ ３ のうち２つはＮであり、他の１つはＮＲ ３ であり、ここに、Ｒ ３ は水素、Ｃ １−６ アルキル、Ｃ ３−７ シクロアルキル、−（ＣＨ ２ ） ｐ −ＣＮ、−（ＣＨ ２ ） ｐ −ＣＯ ２ Ｈ、−（ＣＨ ２ ） ｐ −ＣＯＮＨＲ ４ Ｒ ５ 、−（ＣＨ ２ ） ｐ ＣＯＲ ４ 、−（ＣＨ ２ ） ｑ （ＯＲ ６ ） ２ 、−（ＣＨ ２ ） ｐ ＯＲ ４ 、−（ＣＨ ２ ） ｑ −ＣＨ＝ＣＨ−ＣＮ、−（ＣＨ ２ ） ｑ −ＣＨ＝ＣＨ−ＣＯ ２ Ｈ、−（ＣＨ ２ ） ｐ −ＣＨ＝ＣＨ−ＣＯＮＨＲ ４ Ｒ ５ 、−（ＣＨ ２ ） ｐ ＮＨＣＯＲ ７ または−（ＣＨ ２ ） ｐ ＮＲ ８ Ｒ ９ であり；   Ｒ ４ およびＲ ５ は独立して、水素またはＣ １−６ アルキルであり；   Ｒ ６ はＣ １−６ アルキルであり；   Ｒ ７ はＣ １−７ アルキル、または置換されていてもよいアリール、ヘテロアリール、アリールＣ １−６ アルキルまたはヘテロアリールＣ １−６ アルキルであり；   Ｒ ８ およびＲ ９ は独立して、水素、Ｃ １−６ アルキル、アリールおよびアリールＣ １−６ アルキルから選択され；   ｐは０−４であり；および   ｑは１−４である］ で示されるチアゾリル置換トリアゾール類ならびにその塩および溶媒和物が開示され、同様に、それらの製法、それらを含む医薬組成物および医学におけるそれらの使用が開示される。
Patent JP-2005523856-A (JP)
Title: エレベータシステム
IPC: D07B1/22
Filed: 2002-11-22
Abstract: 本発明は、駆動ディスク１６を備えた駆動モータ２と、エレベータケージ３と、この側部に配置されたカウンタウェイト８とを含む、機械室のないエレベータシステムに関する。くさび形リブ付きベルトの形態に実現された平ベルト形式の支持手段１２が、駆動ディスク１６の助けを伴って駆動モータ２によって駆動される。前記支持手段は、アンダループの形態でエレベータケージ３を支持し、支持ローラ１１にカウンタウェイトを支持し、これらを鉛直方向ガイド５、１０に沿って移動させる。くさび形リブ付きベルト１２は、少なくとも駆動ディスク１６に対向する負荷支持表面の上に、ベルトの長手方向に平行に延在する複数のリブと溝とを備え、こうして支持手段の牽引能力を向上させる。
Patent JP-2005525093-A (JP)
IPC: A23P20/12
Filed: 2002-12-23
Abstract: Mononuclearly filled seamless microcapsules comprise a flavor-containing filling in a hardened shell based on an acidic polysaccharide with a water content of up to 50 wt.%. Independent claims are also included for: (1) a food composition comprising the microcapsules and a carrier; (2) production of the microcapsules by forming discrete droplets of the liquid filling in a solution or dispersion of the shell material so that the shell material surrounds the filling on all sides in the droplets, hardening the shell material and drying the capsule shells to a water content of up to 50 wt.%.
Patent JP-2005513275-A (JP)
Title: 金属処理のためのポリマー誘導体
IPC: C23C28/00
Filed: 2002-12-27
Abstract: 本発明は、ａ）アミノ基含有ポリマー（成分Ａａ）、少なくとも１種の芳香族化合物（成分Ａｂ）、および場合によりアルデヒド（成分Ａｃ）から構成される成分Ａとしての少なくとも１種のポリマー、ｂ）成分Ｂとしての上記ポリマーを溶解し、分散させ、懸濁させ、または乳化させるのに適した水または別の溶媒、ｃ）場合により、成分Ｃとしての界面活性化合物、分散剤、懸濁剤、および／または乳化剤、を含む金属表面処理のための組成物、および金属または合金をプラスチック表面上に堆積させるための組成物に関する。本発明はさらに、金属またはプラスチック表面を上記ポリマー（成分Ａ）と接触させる、金属表面処理のための方法および金属または合金をプラスチック表面上に堆積させるための方法に関する。本発明はさらに、金属表面処理および金属または合金のプラスチック表面上への堆積のために上記ポリマー（成分Ａ）を使用する方法、および特別な成分Ａａ´、Ａｂ´、およびＡｃ´から構成されるポリマーに関する。
Patent JP-2005515290-A (JP)
Title: 生物分解性フレキソ印刷インク
IPC: C09D11/08
Filed: 2003-01-23
Abstract: 本発明は、ポリヒドロキシアルカノエート（ＰＨＡ）のような生物分解性ポリマーが、例えば、従来の生物分解性が低いか、又は非生物分解性の有機ポリマー樹脂に代わっている、水ベースのフレキソ印刷インクに関する。ＰＨＡｓは水中のラテックス懸濁液として使用され、従って、本発明は、新規な顔料／ラテックス混合物に関する。ラテックス形態のＰＨＡは流動性ビークルであり、その中にフレキソ印刷インクを提供するに必要な全ての成分、即ち、顔料、ワックス及び／又はバインダー、並びに、必要なら溶剤が添加される。ＰＨＡｓは水ベースのフレキソ印刷インクの生物分解性に主に関連する。本発明は又、生物分解特性が増大した水ベースのフレキソ印刷インク組成物の製造方法に関する。
Patent JP-2005526153-A (JP)
IPC: A61K39/095
Filed: 2003-03-26
Abstract: A modified polysaccharide, in particular a modified  Neisseria meningitidis  serogroup A polysaccharide, which retains immunogenicity but has improved stability. Typically, the modified poly
Patent JP-2005521065-A (JP)
Title: 移動レンズマルチビームスキャナを備えた暗視野検出装置およびその方法
IPC: G01N21/89
Filed: 2003-03-14
Abstract: 光ビームを供給するためのレーザ光源（１０１）を使用する、半導体ウェハ（１０８）などの標本の暗視野検査システム。このシステムは、ビームを供給する光源（１０１）を含み、活性領域を有し、各々が焦点を有する複数の移動レンズを活性領域に同時に生成するようにＲＦ入力信号に対して応答する移動レンズ音響光学デバイス（１０４）を含み、移動レンズ音響光学デバイス（１０４）が、生成された移動レンズの各々の焦点のそれぞれで、光ビームを受け、複数の走査スポットビームを生成するように動作し、複数のスポットビームが、標本の第１の表面を走査することによって、反射ビームおよび透過ビームの少なくとも１つの対応する複数のビームが生成され、反射ビームおよび透過ビームの少なくとも１つが、明視野および暗視野成分を備え、暗視野成分を収集および検出するための暗視野光学系を備える。
Patent JP-2005197929-A (JP)
Title: Method, program, and device for encoding and decoding
Inventor: KONISHI YOSUKE
IPC: H03M7/30
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a program, and a device for encoding and decoding that can make the time of whole encoding/decoding process shorter than before by making a plurality of DSPs efficiently perform encoding/decoding processings.  <P>SOLUTION: Each DSP when completing an encoding processing of each band unit compares its processing progress degree with those of other DSPs, and starts an encoding processing when making the most progressing or continues the encoding processing when not. Consequently, the plurality of DSPs can efficiently be used to shorten the time when all the DSPs complete encoding processings and optimum code data can be selected and the total encoding/decoding processing time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005196859-A (JP)
Title: Optical pickup apparatus and optical disk apparatus
Inventor: MORI TAIICHI
IPC: G11B7/135
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup apparatus and an optical disk apparatus in which thinning, miniaturizing, and suppression of deterioration of a property can be realized even if lasers of many kinds of wavelength including blue laser.  <P>SOLUTION: This apparatus is constituted of a first optical lens in which a beam diameter expanding means is arranged between an optical means and a first converging means, and a second optical lens arranged between the optical means and a first optical unit, the first optical lens is shared by an optical system of light of a first wavelength and an optical system of a wavelength being longer than the first wavelength, for light of the first wavelength, color aberration compensating color aberration existing in a first converging means is caused, for light of a wavelength being longer than the first wavelength, color aberration compensating color aberration existing in a second converging means is caused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005194586-A (JP)
Title: Method for manufacturing steel plate with composite structure excellent in fatigue characteristic
Inventor: FUTATSUKA TAKAYUKI
IPC: C22C38/00
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a steel plate with composite structure excellent in fatigue characteristic which is suitable for a structural member of an automobile or the like subjected to frequent cyclic loads.  <P>SOLUTION: In the manufacturing method, a steel slab having a composition of, by mass, 0.01-0.2% C, ≤2.0% Si, ≤3.0% Mn, ≤0.08% P, ≤0.03% S, 0.01-0.1% Al, ≤0.01% N, and the balance substantially Fe is prepared, and the steel slab is hot-rolled, coiled at the coiling temperature of ≥580°C and ≤750°C, and continuously annealed at the temperature of (α+γ) zone. Thus, the steel plate with composite structure excellent in fatigue characteristic having a structural mode in which a ferrite phase is isolatedly dispersed in a hard second phase is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004225692-A (JP)
Title: Turbine moving blade service life evaluating method, turbine moving blade creep elongation strain measuring device and turbine moving blade
Inventor: TOMITA YASUOKI
IPC: G01M13/00
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine moving blade service life evaluating method for quantitatively evaluating the service life of a turbine moving blade, a turbine moving blade creep elongation strain measuring device and the turbine moving blade suitable for applying the turbine moving blade service life evaluating method.  <P>SOLUTION: This turbine moving blade service life evaluating method adopts a method for evaluating that the turbine moving blade falls within a service life range when creep elongation strain is less than 0.5% of the initial length, and evaluating that the turbine moving blade exceeds the service life when the strain is 0.5% or more of the initial length. The turbine moving blade creep elongation strain measuring device 20 adopts a constitution having the first fixing end 21 installed on one end side of the turbine moving blade 10, the second fixing end 22 installed on the other end side and a dial gauge 24 for measuring an interval dimension of these ends. The turbine moving blade 10 also adopts a constitution carved with a longitudinal directional dimension in an initial state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005199147-A (JP)
Title: System and method for detecting pollution degree of bath water
Inventor: HISHINUMA NAOFUMI
IPC: G06Q50/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which can detect, monitor, and cope with bacteria, such as Legionella bacteria and Escherichia coli bacteria, in bath water remarkably quickly, easily, and inexpensively, and a method.  <P>SOLUTION: The amount of ATP contained in the bath water is measured by using an ATP measuring instrument 1. Detected or observed data, such as the number of guests of a bathhouse and the concentration of chlorine, are accumulated into a server by using the Internet. The server monitors the data, such as the amount of ATP in the bath water, gives information when the measured ATP amount is large, performs schedule management, and reports a trend of the ATP amount, countermeasures, and the like to a manager by using the Internet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204086-A (JP)
Title: Mobile radio communications system, mobile radio terminal, virtual private network repeater, and connection authenticating server
Inventor: IWAMA TOMOHIRO
IPC: H04W12/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering in security, to eliminate the need for the special work of the user and a manager, and to reduce the time needed to establish an IPsec tunnel in mobile VPN (virtual private network) connection environment.  <P>SOLUTION: A mobile radio communications system 100 is provided with a virtual private network repeater 105 which establishes the IPsec tunnel between itself and a network repeater 104 installed in a private network 102 via a public network 101 and another IP sec tunnel between itself and a mobile radio terminal 110, and repeats connection from a public wireless LAN system 103 of the mobile radio terminal 110 to the private network 102; a connection authenticating server 108 for authenticating connections to the public wireless LAN system 103 of the mobile radio terminal 110; and a wireless LAN access point 109 for repeating the connection authenticating procedures of the public wireless LAN 107, performed between the mobile radio terminal 110 and the connection authenticating server 108.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204135-A (JP)
Title: Chip adaptive equalizer, chip adaptive equalization method, and program therefor
Inventor: TAMURA KOICHI
IPC: H04B7/005
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip adaptive equalizer in which filter coefficient calculation is controlled by equalizing the accuracy of an equalization filter output, power consumption is thereby reduced and satisfactory receiving characteristics are maintained, and provide a chip adaptive equalization method and a program therefor.  <P>SOLUTION: The chip adaptive equalization method has a step for monitoring the difference between the maximum value and the minimum value of an error variation curve of an equalized signal, a step for comparing the difference with a predetermined threshold of the difference, a step for monitoring continuity of comparison results and a step for controlling equalization filter coefficient calculation processing by the comparison results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204248-A (JP)
Title: Image display system and its control method
Inventor: TANADA TOSAKU
IPC: H04L69/40
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display system and its control method in which image remote operation can be speedily restarted if a session disconnection is incurred by a link loss.  <P>SOLUTION: If a Bluetooth(R) session disconnection occurs between a client terminal 100 and a server terminal 200 including a display function (S-7), it is investigated whether or not this Bluetooth(R) session disconnection is caused by a link loss (step S-8) and if the Bluetooth(R) session disconnection is caused by a link loss, a list of handles at the side of the server terminal 100 is not deleted but preserved for a fixed time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208361-A (JP)
Title: Electrostatic charge image developing magnetic toner
Inventor: OGAWA KOICHI
IPC: G03G9/083
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner having excellent properties, that is, an electrostatic charge image developing magnetic toner which ensures a large triboelectrified amount between the toner and a carrier and between the toner and a toner carrier such as a developing sleeve, is so stable that it is not affected by temperature and humidity, and can form a toner image of stable quality.  <P>SOLUTION: The electrostatic charge image developing magnetic toner contains toner base particles containing at least a binder resin, a carbon black and a magnetic material (A), and a magnetic material (B), wherein the magnetic material (A) has a bulk density of 0.15-0.30 g/cm<SP>3</SP>and a BET specific surface area by the nitrogen adsorption method of 3.0-8.0 m<SP>2</SP>/g, and the magnetic material (B) has a bulk density of 0.35-0.55 g/cm<SP>3</SP>and a BET specific surface area by the nitrogen adsorption method of 8.0-12.0 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212504-A (JP)
Title: Occupant protective device for vehicle
Inventor: HIGUCHI KAZUO
IPC: B60R21/0134
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant protective device for a vehicle contributing to complete occupant protection in a vehicle accident.  <P>SOLUTION: This occupant protective device 100 installed in the vehicle is constituted to be able to reversibly develop and expand an air bag 101 in an approaching direction to an occupant C and in a separating direction from the occupant C, to prepare for an accident possible to cause by previously developing and expanding the air bag 101 at a position close to the occupant when collision of the vehicle is predicted by a laser sensor 120 and to prepare for following collision prediction by resetting the air bag at a storing position when the collision does not actually occur after the collision of the vehicle is predicted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212192-A (JP)
Title: Method for managing life of liquid droplet discharge head and method for manufacturing liquid droplet discharge device and electrooptical device
Inventor: YANAGIHARA HIROKAZU
IPC: B41J2/01
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for managing the life of a liquid droplet discharge head by which the occurrence of a discharge failure can previously be avoided, and a method for manufacturing a liquid droplet discharge device and an electrooptical device.  <P>SOLUTION: In the method for managing the life of a liquid droplet discharge head, the operational history of the liquid droplet discharge head 22 with a nozzle for discharging a liquid onto an object to which the liquid is discharged as a liquid droplet, is recorded in an IC chip 101. Further, the life of the liquid droplet discharge head 22 is decided based on the operational hysteresis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211956-A (JP)
Title: X-type friction agitation spot joining gun
Inventor: SATO YOSHIO
IPC: B23K20/12
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a X-type friction agitation spot joining gun which is inexpensive and simplified in structure, is small in size and has rigidity by fixing a motor for agitation to a front end side of an oscillation arm which generates the pressing force of X-type arms.  <P>SOLUTION: The X-type friction agitation spot joining gun which is a device for softening, agitating and joining objects to be joined by the friction heat generated by rotation of a pin 14 and is provided with a joining tool 15 having the pin at the front end on the one end side of the X-type arms is constituted such that one of the X-type arms is an oscillation arm 4, the motor 5 for agitation is fixed to the front end side of the oscillation arm 4, a joining tool having the pin is connected to the output shaft of the motor for agitation, the other of the X-type arms is a stationary arm 3, a driving mechanism 7 for pressing is pivotally supported to the rear end side 21 of the stationary arm or a gun bracket 1 and the front end side 8 of the driving mechanism for pressing is connected to the rear end side of the oscillation arm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218703-A (JP)
Title: Receiving apparatus
Inventor: KIMOTO SEIICHIRO
IPC: A61B1/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving apparatus which is connected to two or more antennas for receiving to receive radio signals and facilitates an efficiency test of the two or more antennas for receiving.  <P>SOLUTION: The receiving apparatus includes an antenna selector unit 4 which accommodates a receiving antenna selector section 4a and a sequential antenna selector section 4b and selects one of plurally connected antennas for receiving 2a-2h, an RF receiving unit 5 to apply a demodulation processing or the like on the radio signal which is received through the antenna for receiving 2 and selected by the antenna selector unit 4, and a signal processing unit 6 which applies a prescribed processing on the signal on which the demodulation processing or the like is applied. The receiving antenna selector section 4a is driven when the radio signal transmitted from an introduction apparatus in a body of a subject is received, and the sequential antenna selector section 4b, not the receiving antenna selector section 4a, to sequentially select the antenna regardless of an intensity of the received signal is driven when the efficiency test of the receiving antennas 2a-2h is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226772-A (JP)
Title: Shock absorber
Inventor: SANO KATSUYUKI
IPC: F16F9/46
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the generation of abnormal noises when switching a damping performance of a shock absorber capable of changing its damping force at numerous steps.  <P>SOLUTION: A bypass passage 90 for bypassing a damping force generating device 16 provided at a piston 14 is arranged in a piston rod 36, and a damping force switching device 18 is also provided. The damping force switching device 18 is capable of moving a screw shaft 210 by turning a nut 212 with a stepping motor 180, and opening and shutting the bypass passage 90 by moving a spool 110, and permitting or blocking connection between a head-side chamber 38 and a rod-side chamber 40, and adjusting a flow rate of liquid by means of opening control of the connection of both chambers. A closing chamber 230 and an opening chamber 232 arranged on both sides of a screw shaft 210 and a nut 212 are interconnected with an interconnecting hole 240 arranged in the screw shaft 210, and the screw shaft 210 can be moved by the operation of the interconnecting hole 240. A nozzle 20 is arranged inside the interconnecting hole 240, and the nozzle 20 gives resistance into operating liquid flowing the interconnecting hole 240 when switching the damping performance of the shock absorber so as to restrain overshooting and restrain the generation of abnormal noises by controlling vibrations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225157-A (JP)
Title: Image forming apparatus
Inventor: OBAYASHI MAKOTO
IPC: B41J2/44
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents only a polygon motor for a color K from being consumed earlier than those for the other colors without increasing kinds of parts, and at the same time which can shorten a first copying time.  <P>SOLUTION: The color copying machine 100 is of a tandem type equipped with polygon mirrors which carry out writing scanning in the horizontal scanning direction for every image forming part 101Y, 101M, 101C, 101K of each color. When receiving an advance signal (image formation advance notice signal) from an operation input part 110 or a read device 111, a control part 130 of the color copying machine 100 starts the polygon mirror of each image forming part except that of the last order. When receiving a copying start signal (image formation start signal), the control part 130 starts the polygon mirror of the image forming part of the last order. The consumption of the polygon motor for the color K can be suppressed if the image forming apparatus for the color K is made the last order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI