baber/WOPTO huggingface dataset:
Patent JP-2004512610-A (JP)
Title: ネットワーク化されたシステムの高アベイラビリティを維持する技法
IPC: G06F11/00
Filed: 2001-10-15
Abstract: このコンピュータによって実施されるソフトウェアの発明は、サービス・アベイラビリティを最大にし、サービスへのオンデマンド式及び無停止のアクセスを提供し、故障によるダウン時間を最小にするということを目的とした、ネットワーク化されたシステム・リソースを管制する。リソースの状態及びアクティビティを調整し、アベイラビリティ・ロールを割り当て、故障からの回復を行い、システム全体のポリシーを実施するのは、クラスタ全体のソリューションである。これを行うために、クラスタ全体のソリューションは、システムの物理的且つ論理的構成のシステムモデルを維持すると共に、システム・リソースの状態、ロール、及び関係の拡張表現を供給する管理対象オブジェクトを用いてリソースをモデル化する。
Patent JP-2004512652-A (JP)
IPC: H01M8/10
Filed: 2001-10-18
Abstract: A cathode layer structure for a solid polymer fuel cell is disclosed. It comprises a composite cathode layer (48) of catalyst (11), anion ion conducting polymer (12) and cation conducting polymer (14). The interface between the anion ion conducting polymer (12) and the cation conducting polymer (14) is located entirely within the cathode layer (48). In particular the catalyst (11) is embedded in said anion conducting polymer (12), and the cation conducting polymer (14) encloses regions of said anion conducting polymer (12).
Patent JP-2004523694-A (JP)
Title: ガバナーバルブのための高安定性バルブ装置
IPC: F16K25/00
Filed: 2001-10-30
Abstract: 圧縮性流体のガバナーバルブにおける流体フローの不安定性を低減するバルブ装置（１０）が、側方凹面（１４）と実質的に円形の断面を有する端部（１６）とを備えた遮断プラグ（１２）と、凸面（３２）を有するシート（３０）とを有している。遮断プラグ（１２）の側部凹面（１４）およびと端部（１６）は、鋭い遮断角部（１８）を形成している。遮断プラグ（１２）の端部（１６）の半径（ｒ ｅ ）はシート（３０）の半径（Ｒ ｓ ）より小さい。シート（３０）の曲率半径（Ｒ）は、遮断プラグ（１２）の側部凹面（１４）の曲率半径（ｒ ｑ ）より小さい。遮断プラグ（１２）およびシート（３０）の形状は、あらゆるリフト位置において、遮断プラグ（１２）下方の環状フローパターンを促進するため、フローの不安定性を低減する。
Patent JP-2004513628-A (JP)
IPC: G01N33/483
Filed: 2001-11-08
Abstract: Method for the detection and enumeration of viable microorganisms. A liquid that comprises one or more markers incorporated in a liquid sol-gel precursor, is provided. A transparent slide is coated with a thin uniform layer of the liquid sol-gel precursor composition. The microorganisms are separated from liquid sample to be analyzed by passing the sample through a filter, and then bringing the filter into close contact with the sol-gel coated slide. The filter is co-incubated with the sol-gel coated slide for a period of time and at a temperature suitable to promote uptake of the markers by the microorganisms. The gel-coated slide irradiated with an external energy source, so as to generate detectable signals emitted from the markers uptaken by the microorganisms. Image of the detectable signals emitted from the microorganisms are acquired, and analyzed using a computer system, in order to provide the identification and enumeration of the microorganisms.
Patent JP-2004531108-A (JP)
Title: 診断補助としてのオンスクリーン表示方法及び装置
IPC: H01L33/32
Filed: 2001-12-03
Abstract: オンスクリーンメッセージ表示能力を有するビデオ表示においてデータを表示する方法。この方法は、表示においてデジタルデータにアクセスする段階、及び、デジタルデータのオンスクリーンメッセージ表示の一部を形成するキャラクタとして各々のデータビットを表示する段階から構成される。
Patent JP-2004531589-A (JP)
Title: ポリマー
IPC: C08G85/00
Filed: 2002-01-30
Abstract: 連結鎖によって連結して骨格を形成する、同じか、または異なった複数の５〜６員不飽和環を有し、前記５〜６員不飽和環の少なくとも一部がリガンドを有するポリマー。この性質のポリマーは、ＤＮＡ模倣体およびオリゴヌクレオチド生成に使用する担体として作用することができる。
Patent JP-2004518073-A (JP)
Title: 自動車のパワートレーンの制御方法
IPC: F02N15/00
Filed: 2002-01-28
Abstract: パワートレーンの開放後の設定された待機時間中に駆動トルクもブレーキトルクも内燃機関（１）に要求されない場合には、待機時間の経過後に内燃機関（１）が遮断される。ここでパワートレーンの開放から内燃機関（１）の遮断までの間の待機時間は自動車の目下の動作状況に依存する。
Patent JP-2004523547-A (JP)
IPC: C07F13/00
Filed: 2002-02-07
Abstract: A tethered ligand comprising the reaction product of an organofunctional silica and a ligand containing a functional group capable of reaction with said organofunctional silica, wherein the organofunctional silica is prepared from an alkyl silicate and an organofunctional silane is described. A supported catalyst is also described comprising additionally a source of catalytically-active metal. Methods for preparing the tethered ligand and supported catalyst are provided and uses of the supported catalyst for performing asymmetric reactions are claimed. The catalysts are readily separable from the reaction mixtures and may be re-used if desired.
Patent JP-2004532445-A (JP)
Title: サービスプロバイダーの業績を監視するシステム及び方法
IPC: G06Q50/00
Filed: 2002-02-20
Abstract: サービスプロバイダー(200)のサービスレベルを監視する方法は、実績基準を定義し、少なくとも１つのデータ収集エージェント(205)を配備し、そして各データ収集エージェントを実行して、オペレーションデータを監視及び収集する段階を含む。この方法は、更に、各データ収集エージェントからオペレーションデータを受け取り、そしてそのオペレーションデータを集約化する段階を含む。次いで、上記実績基準及び集約化されたオペレーションデータに基づいてサービスのレベルを決定する。サービスプロバイダーのサービスレベルを監視するためのシステム及びコンピュータ読み取り可能な記憶媒体も開示される。
Patent JP-2004524910-A (JP)
Title: 耳保護装置及び騒音放出装置の作動方法
IPC: G10K11/178
Filed: 2002-03-05
Abstract: 本耳保護装置は、使用時にその有効性を連続的に監視し得るように構成された監視装置を含む。さらに騒音放出装置の作動方法においては、その騒音影響領域内に耳保護装置を装着した少なくとも１人の人間が存在し、人間の耳を損傷する危険性が存在するとの耳保護装置の監視結果が出たとき、騒音放出装置がその騒音放出量を相当に減少させるように制御される。
Patent JP-2004533418-A (JP)
Title: 抗マラリア化合物
IPC: C07D215/44
Filed: 2002-03-14
Abstract: 本発明は、マラリアの治療または予防に使用するための以下の一般式で表される医薬化合物に関する。 【化１】     （式中、 Ｒが、ジメチルアミノ、ジエチルアミノ、ジ−Ｎ−プロピルアミノ、ジイソプロピルアミノ、ジ−Ｎ−ブチルアミノ、ジ−ｓｅｃ−ブチルアミノ、ピペリジニル、ピペリジニル、エチルアミノおよびｔｅｒｔ−ブチルアミノからなる群から選択され、 Ｘが、クロロ、フルオロ、ヨード、ブロモ、トリフルオロメチル、メトキシおよびメチルからなる群から選択される。）
Patent JP-2005506600-A (JP)
Title: 統合化されたステータスを有する多機能アプリケーション・ランチャ
IPC: G06F3/0482
Filed: 2002-02-06
Abstract: 【課題】パーソナル・ディジタル・アシスタント、ウェブ対応携帯電話、ウェブ装置、ウェアラブル・コンピューティング・デバイス、家庭内におけるいわゆる”スマート”装置等のパーベイシブ・コンピューティング・デバイスとのユーザ対話を改善するためのユーザ・インターフェース、方法、システム、およびコンピュータ・プログラム製品を提供する。 【解決手段】ペン・ベース入力または他の類似の入力手段を使用する、限定されたディスプレイ・スペースを有するデバイス上での使用に特に適合される、多機能アプリケーション・ランチャが定義される。このアプリケーション・ランチャは改良されたナビゲーションを可能にし、そしてデバイス・ユーザに対してタスク・ステータス情報を示すための改良された方法を提供する。タスク毎に複数の機能がサポートされ、そしてステータス情報がアプリケーション・ランチャ・ビューから全て提供される。
Patent JP-2004527910-A (JP)
Title: トランスピンナ型スイッチおよび応用例
IPC: H01L/
Filed: 2002-03-25
Abstract: 【課題】ブリッジ構成の薄膜要素網を有するトランスピンナスイッチを提供する。 【解決手段】薄膜要素の選択されたものは巨大磁気抵抗を示す。スイッチは、選択された薄膜要素の第１サブセットに誘導的に結合された少なくとも一つの入力導体、および選択された薄膜要素の第２サブセットに誘導的に結合されそれに磁界を印加するスイッチ導体を含む。スイッチはスイッチ導体を用いて、入力導体上の入力信号を表す出力信号を発生するように構成可能である。スイッチはまた、スイッチ導体を用いて、入力信号の有無に関係なく実質的に出力信号を出さないように構成できる。ここで記載されたトランスピンナスイッチは、例えば、フィールドプログラマブルゲートアレイを含む幅広い応用例において用いられえる。 【選択図】図１２ａ
Patent JP-2005502318-A (JP)
Title: Ｍｃｈ１ｒ欠損マウス
IPC: A01K67/027
Filed: 2002-03-19
Abstract: 本発明は生育可能なＭＣＨ１Ｒ欠損マウスに関する。ＭＣＨ１Ｒ欠損マウスは改変後の対立遺伝子からの機能的ＭＣＨ１Ｒの発現を実施的に低下させるような改変を一方又は両方のＭＣＨ１Ｒ対立遺伝子に含む。ＭＣＨ１Ｒ欠損マウスはＭＣＨ１Ｒ−／−ノックアウトマウスが好ましい。
Patent JP-2004528340-A (JP)
Title: ビスホスホネートの医薬的使用
IPC: A61K31/663
Filed: 2002-04-30
Abstract: 造骨性(骨硬化性)転移に関連する前立腺癌および他の癌の処置方法であって、このような処置を必要とする患者において、有効量のＮ−ビスホスホネート、とりわけゾレドロン酸またはその塩または任意の水和物を該患者に投与することを含んでなる方法。
Patent JP-2005505252-A (JP)
Title: 低酸素症誘導因子及び脈管形成を誘導するため及び筋肉機能を改善するためのそれらの使用
IPC: C12N15/09
Filed: 2002-05-23
Abstract: この発明は、ＨＩＦ−３αの核酸配列を提供する。ＨＩＦ−３α核酸、蛋白質、断片、抗体及び細胞を使用して、ＨＩＦ−３αを特性決定し、ＨＩＦ−３αの細胞レベルを変調し、脈管形成を誘導し、筋肉の機能を改善し、そして哺乳類において冠動脈疾患及び心臓疾患を治療するための方法も提供される。
Patent JP-2004211651-A (JP)
Title: Gas compressor
Inventor: TAKAHASHI TORU
IPC: F04C18/344
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent welding of metal between a rotor and a cylinder and improve performance by improving sealability between the rotor and the cylinder.  <P>SOLUTION: Protection thin film 20 is formed on one or both of an outer circumferential surface of the rotor 18 and an inner circumferential surface of the cylinder 13 of a compressor man body. Ratio (T×2/A×2) of thickness of the protection thin film (T)×2 to the minimum clearance (A×2) between the rotor 18 under condition that the protection thin film is formed and both sides of the cylinder 13 in a radial direction is 0.7 or less. Gas leak is reduced by reducing clearance between the outer circumference and a short diameter part of the cylinder to improve performance. Even when the protection thin film is chipped, welding or the like of metal is avoided and performance as a gas compressor is secured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217084-A (JP)
Title: Electric power steering device
Inventor: IZUMITANI YOSHIAKI
IPC: B62D5/04
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of carrying out treatment after occurrence of abnormality without causing a sense of incongruity in steering.  <P>SOLUTION: A basic target electric current value setting part 11 sets a basic target electric current value in accordance with car velocity V and steering torque T. The target electric current value is found by adding correction for damping control and other correction to it. This target electric current value is compared with a control abnormality threshold value at an abnormality judgment part 22, and electric feeding to an electric motor M is stopped by working of a fail-safe treatment part 23 in the case when an absolute value of the target electric current value exceeds an absolute value of the control abnormality threshold value. The control abnormality threshold value setting part 21 variably sets the control abnormality threshold value in accordance with the car velocity V.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219366-A (JP)
Title: Classifier and classifying method for plastics containing flame retardant
Inventor: HORIE HITOSHI
IPC: G01N23/223
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To properly classify plastics containing a flame retardant out of at least a classifying object containing the plastics.  <P>SOLUTION: This classifier has a conveyer 2 for the classifying object 1, an irradiation ray generator 3 for emitting an X-ray or an electron beam 5 to the classifying object 1, a detector 4 for a generated characteristic X-ray 6, a data processing part 7 for analyzing the characteristic X-ray to determine a kind of the retardant in the plastic, to determine the presence of a specified flame retardant or to determine the presence of the flame retardant, and a classifying mechanism 8 for classifying the plastics properly, based on a signal from the data processing part 7. The characteristic X-ray is analyzed in the data processing part 7 to detect an element characteristic to the flame retardant, the kind of the flame retardant, the presence of a specified flame retardant or the presence of the flame retardant is determined therein, and a signal of a result thereof is supplied to the classifying mechanism 8 to conduct the classification.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218811-A (JP)
Title: Fixing hardware
Inventor: KAWAI TOSHIHIKO
IPC: F16B35/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing hardware capable of preventing theft of an installation object.  <P>SOLUTION: When the installation object 3 is fixed on an object 4 to be installed with a male member 1 and a female member 2 and a lock member 14 is inserted from the front end of the male member 1 to lock a locking mechanism 7, a latching pawl 8 of the locking member 14 is engaged with a latching portion 12 of a bolt 1, so that the male member 1 and the locking member 14 becomes impossible to separate from each other. The female member 2 cannot be removed from male member 1 by a flange portion 16 of the locking member 14, therefore the theft of the installation object 3 can be prevented. Unlocking the locking mechanism 7 permits the locking member 14 to be removed from the bolt 1, thus enabling removal of the installation object 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228828-A (JP)
Title: Network failure analysis support system
Inventor: OGAWA YUKIO
IPC: H04L12/26
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring a network response time and a network transport factor so as to locate a degradation causing spot in a network system failure analysis support method.  <P>SOLUTION: In a network of connecting a plurality of clients and a plurality of servers, a response time and/or a transport factor in a path from a branch line to a counter branch line is measured, a spot which causes degradation in the response time/transport factor is automatically obtained by the comparison of a plurality of pieces of path information, operation information is collected from a network instrument located at the degradation causing spot, it is determined on the basis of the operation information whether degradation in the response time/transport factor is induced by a lack of the performance of the network instrument or a line bandwidth, the interface of the network instrument on a degraded path is blocked, and communication is detoured to another path where no degradation is detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227923-A (JP)
Title: Light guide plate for surface light source
Inventor: KAJIURA NOBUTAKA
IPC: G02F1/13357
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate for surface light source which is easy to manufacture and in which light utilization efficiency is high by making the luminance distribution on the surface easily uniform, and which has uniform and bright luminance without variations on display surface when used as a back light of a transmission type liquid crystal display device or the like.  <P>SOLUTION: This light guide plate for surface light source is a transparent plate, and the light from the light source arranged facing its surrounding end face enters the transparent plate from the end face facing the light source, and the light guided by internal reflection is scattered by a scattering source arranged on one face of the transparent plate and is emitted by being scattered from the surface side of the transparent plate, thereby, it is used as the surface light source. The scattering source is arranged on one face of the transparent plate in uniform density and the thickness of the transparent plate is distributed in smooth curved shape so that the luminance of the light scattered on the surface side of the transparent plate may become nearly uniform in the surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228363-A (JP)
Title: Package for accommodating semiconductor device and semiconductor apparatus
Inventor: KANCHIKU TAKESHI
IPC: H01L23/28
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for accommodating semiconductor device which enables a semiconductor device to operate for a long period of time without breakdown due to humidity or the like, by effectively preventing separation of a sealing resin from a metal substrate, and to provide a semiconductor apparatus.  <P>SOLUTION: The package for accommodating a semiconductor device is provided with: a metal substrate 1 which is shaped rectangular in a plan view, with a mounting region 1a being provided at the center of the upper surface of the substrate including a portion for mounting the semiconductor device 2; ceramic plate members 3 each with an electrode 3a formed on its upper surface, which are brazed onto the metal substrate 1 on both of its longitudinal outer peripheral sides, respectively, along both sides of the mounting region 1a; and lead terminals 4 which are brazed on the electrodes 3a. Further, a gold-plated layer 6b is formed in exposure, on the surface of the mounting region 1a extending over the brazed portions where the lead terminals 4 are brazed to the ceramic members 3. Also, a nickel-plated layer 6a is formed in exposure around the mounting region 1a on the surface of the metal substrate 1 extending over outer sides of the brazed portions of the lead terminals 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228382-A (JP)
Title: Exposure apparatus
Inventor: SHIRASU HIROSHI
IPC: G03F7/20
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus enabled to perform a high-precision exposure by suppressing the adverse effect of a deformed support structure on the exposure process even when the apparatus deals with a large-scale substrate.  <P>SOLUTION: The exposure apparatus 10 comprises a support structure 12 for supporting at least one of a mask stage MST and a substrate stage PST; a support 13 having a plurality of support points for supporting a projection optical system PL for it to assume a prescribed position relative to the support structure 12 with the support points movable relative to at least one of the support structure 12 and the projection optical system PL; measuring units PSX, PX, and PXT for measuring positional data about at least one of the mask stage MST and the substrate stage PST; and drive units 14 and 16 for driving at least one of the mask stage MST and the substrate stage PST based on the results of measurement by the measuring units PSX, PX, and PXT.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222627-A (JP)
Title: Mushroom irradiated with ultraviolet ray and method for producing mushroom irradiated with ultraviolet ray
Inventor: TSUKIURA HIDEHIRO
IPC: A23L19/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mushroom irradiated with ultraviolet rays and a method for producing the mushroom irradiated with ultraviolet rays, in which active ingredients which fresh mushroom of a raw material have originally and active ingredients obtained by irradiating the mushroom with ultraviolet rays can effectively be utilized by applying a decomposing step for adding a catabolic enzyme capable of selectively decomposing intercellular substances of plants, etc., without decomposing cell walls of plants, etc., and a catabolic enzyme capable of decomposing the cell walls to a mushroom irradiated with ultraviolet rays and decomposing a fruit body of the mushroom irradiated with ultraviolet rays to the mushroom and environment-friendliness is performed by reducing the discarded amount of mushrooms discarded because of insufficient quality control of drying step, etc. to the utmost.  <P>SOLUTION: The method for producing the mushroom irradiated with ultraviolet rays comprises an ultraviolet ray-irradiating step for irradiating a mushroom as a raw material with ultraviolet rays and a decomposing step for adding a catabolic enzyme capable of selectively decomposing intercellular substances of plants, etc., without decomposing cell walls of plants, etc. and a catabolic enzyme capable of decomposing the cell walls to a mushroom irradiated with ultraviolet rays and making the mushroom pulpy or liquid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223488-A (JP)
Title: Chemical filter apparatus and recycling method of chemical filter
Inventor: NAKANO TOSHINORI
IPC: B01D53/04
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical filter apparatus wherein, in a chemical filter used for a clean room manufacturing a semiconductor device and for removing organic matters and an acid/alkali, recycling can be carried out easily, and a recycling method of the chemical filter.  <P>SOLUTION: In the recycling method of the chemical filter 4 made of a porous material and incorporated in an air supply passage 53 for the clean room 50 manufacturing the semiconductor device to remove organic matters, the chemical filter 4 progressed for use is heated automatically to a temperature over 100°C and the absorbed organic matters are purged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004006643-A (JP)
Title: Stamp for nano size imprints using spacer technique
Inventor: LEE HEON
IPC: B29C59/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stamp for nano size imprints for forming complicated patterns and shapes on a large area.  <P>SOLUTION: The stamp includes a substrate 11 having a usable base surface 13, a plurality of imprint stamps 20 in contact with the base surface 13 and extending outward of it have a prescribed shape and comprise micro-features 21 provided with opposed side surfaces 22a and 22b and a plurality of spacers 23 extending laterally outward of the opposed side surfaces 22a and 22b, and the micro-features 21 and the spacers 23 extend outward of the base surface 13. Also, the micro-features 21 and the spacers 23 have different heights h<SB>1</SB>and h<SB>2</SB>and widths between the micro-features 21 and the spacers 23 so as to define an imprint profile 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004235719-A (JP)
Title: Piezoelectric oscillator and manufacturing method therefor
Inventor: MARUYAMA YASUHISA
IPC: H03H9/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to miniaturize a crystal oscillator where an adjustment terminal for writing temperature compensation data is installed on a side of a package which stores a crystal resonator and oscillation circuit IC.  <P>SOLUTION: Temperature compensation data are written from the adjusting terminals 17 on the upper surface of each of ICs divided into a wafer-like shape and are connected with each other. The crystal resonator 14 and metal balls 15 as oscillator input/output terminals are directly fixed to the lower surface of each of the ICs so as to constitute the oscillator. The connected ICs are divided into the individual oscillators to complete the crystal oscillator 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004129193-A (JP)
Title: Elastic surface wave apparatus
Inventor: TOUDEN MITSUTAKA
IPC: H03H9/25
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic surface wave apparatus in which an elastic surface wave element and a base substrate can be extremely stably bonded against a thermal stress caused by a difference in a thermal expansion coefficient between the element and the substrate and the stable connection between them is maintained for a long time.  <P>SOLUTION: The elastic surface wave apparatus is composed of: an elastic surface wave element in which an IDT (interdigital transducer) electrode 11, a connecting electrode 12 and an outer peripheral sealing electrode 13 are formed on one major face of a lithium-tantalate piezoelectric substrate 10; and a base substrate 2 formed with an element connecting electrode 21 to be connected with the connecting electrode via a solder bump member 3 and an outer peripheral sealing conductor film 22 to be bonded with the outer peripheral sealing electrode 13 via a soldering member 4. For each of the solder bump member 3 and the soldering member 4, an Sn-Sb or Sn-Ag leadless solder containing Sn in ≥90% is used and the thermal expansion coefficient of the base substrate 2 is set from 9 to 22 ppm/°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004232962-A (JP)
Title: Hot water heating device
Inventor: KANDA NOBUYOSHI
IPC: F24H1/18
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water heating device capable of preventing the boiling of hot water and the lowering of oil delivery characteristics from occurring even when a hot water delivery rate is low or a difference between an incoming water temperature and a set temperature is small.  <P>SOLUTION: This water heater 1 (hot water heating device) comprises a burning device 2 heating hot water led from an external part therein by heat generated by the combustion of fuel. The water heater 1 proportionally controls the combustion amount of the burning device 2 while a hot water temperature T requested for the combustion chamber 2 is low, and controllably turns on/off the combustion amount of the burning device 2 when the hot water temperature T is 90°C or higher. In an on/off combustion area where the combustion amount is controllably turned on/off, the duty ratio r of an injector valve 25 is set according to a requested combustion amount Q when a combustion state is moved from a proportional combustion area to an on/off combustion area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229904-A (JP)
Title: Grip structure of ski pole
Inventor: YANAGISAWA MITSUOMI
IPC: A63C11/22
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative grip structure of a ski pole.  <P>SOLUTION: In the grip structure that is provided in an upper portion of a stick-like member comprising the ski pole, a cover 6 is provided successively to the upper portion of a grip main body 2, and the cover 6 is composed of a lock part 6A located in an inter-finger portion 5 between the thumb 3a and the forefinger 3b of a hand with which the grip main body 2 is held, and a cover part 6B which is provided successively to the lock part 6A for covering a back portion 4 of the hand. A space S wherein the back portion 4 of the hand is located, is formed between a lower end of the cover part 6B and the grip main body 2 and further, the cover part 6B is configured to be curved along with the back portion 4 of the hand.  <P>COPYRIGHT: (C)2004,JPO&NCIPI