baber/WOPTO huggingface dataset:
Patent JP-2004197715-A (JP)
Title: Control device for on-vehicle engine
Inventor: KONDO HIROKI
IPC: F02D41/04
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an on-vehicle engine, suitably avoiding engine stop following braking operation during the slip of driving wheels.  <P>SOLUTION: In the state that an engine speed is higher with the driving wheels running idle, when braking operation is performed to abruptly reduce the rotating speed of the driving wheels, the engine speed is abruptly lower, accordingly. On the other hand, when the driving wheels are in a slipped condition (S50), idle-up control is performed (S52) to increase engine output on condition that the braking operation is performed by a driver (S51), thereby suitably avoiding engine stop due to the abrupt lower engine speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205409-A (JP)
Title: Navigation system in consideration of intersectional right and left turn cost, and its method
Inventor: KIMURA TAKESHI
IPC: G08G1/0969
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system for avoiding right and left turns being burden on a driver to the utmost by improving a method of a route search in a road having a junction at this side of a branch point of an intersection or the like, and to provide its method.  <P>SOLUTION: The navigation system determines whether it is satisfied that the road 160 in which the other road 150 joins at this side of the intersection 180 has a plurality of traffic lanes, right and left turn lanes are different in a lane and intersection in which the other road 150 joins, and a location where the other road 150 joins is a constant distance L or shorter from the branch point. In the case that these conditions are satisfied wholly, a cost of the road where the other road 150 is joined is raised to search a route to a destination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003175209-A (JP)
Title: Game machine
Inventor: NAGASE TETSUMORI
IPC: A63F7/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that enables a player's own skill to decide an entry into the second special game state generable after the first special game state.  <P>SOLUTION: A special pattern display device 8 on a game board 2 has a first pattern display part, a second pattern display part and a determination result display part. A determination of big winning depends on definitive patterns displayed on the first pattern display part. A determination of probability variation game entry and time-shortened game entry depends on a definitive pattern displayed on the second pattern display part upon the passage of a game ball in game ball detecting gates 13 and 14 on the game board 2, and the result is displayed on the determination result display part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2007014201-A (JP)
Title: Method for assaying cholesterol in remnant-like lipoprotein
Inventor: OGIWARA FUMIKO
IPC: C12Q1/44
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assaying cholesterol in remnant-like lipoprotein in a sample by a simpler operation and in high sensitivity and to obtain an assaying reagent.  <P>SOLUTION: In the method for assaying cholesterol in lipoprotein by letting cholesterol esterase and cholesterol oxidase or cholesterol dehydrogenase act on a lipoprotein-containing test sample and assaying hydrogen peroxide or a reduced type coenzyme formed by an enzyme reaction, the method for assaying cholesterol in remnant-like lipoprotein comprises adding a surfactant having a benzenesulfonic acid structure or its salt in a molecule to the test sample. The reagent for assaying cholesterol in remnant-like lipoprotein comprises cholesterol esterase and cholesterol oxidase or cholesterol dehydrogenase and a surfactant having a benzene sulfonic acid structure or its salt in a molecule.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2004190469-A (JP)
Title: Multipurpose gripper for hydraulic excavator
Inventor: NAKANISHI TSUNEO
IPC: E02F3/40
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipurpose gripper for a hydraulic excavator used for demolishing work for a building, landscape gardening work or recently for selecting work for industrial waste, and used for the hydraulic excavator being a typical machine of a construction machine.  <P>SOLUTION: A pair of support plate gripping upper body A4 and support plate gripping lower body B5 for linking a gripping upper body 1 and a gripping lower body 2 and a pair of support plate link part A6 and support plate link part B7 are juxtaposed and fixed in the multipurpose gripper for the hydraulic excavator. A main link pin 8 hole is arranged under the center of an arm tip pin 15. A pair of support plate gripping lower body A9 and support plate gripping lower body B10 for forming the pin hole for installing one end side of a connecting rod 3 are juxtaposed and fixed under the main link pin 8 hole. A support plate arm under surface A12 and a support plate arm under surface B13 are juxtaposed and fixed in the middle of an arm 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004503974-A (JP)
IPC: G11C11/56
Filed: 2001-06-08
Abstract: A multiple output current mirror of improved accuracy suitable for use in a multi-level memory or analog applications is described. A reference current is mirrored in number of branches to produce replicas of the original current without degrading the original current. Both the mirrored transistor, through which the original current flows, and the mirroring transistors, which provide the replicated currents in each of the branches, are subdivided into a number of separate transistors. The effective channel width of a corresponding original transistor is shared among the transistors forming its subdivision. These subdivided elements are then physically arranged into a number partial current mirrors whose outputs are combined to form the total current mirror. By altering the physical arrangement of the pieces from one partial mirror to the next, variations in operating characteristics and manufacturing processes that are dependent upon positions are reduced since the variation in one partial mirror offsets that in another partial mirror. In an exemplary embodiment, the mirrored element, producing the reference current, and the mirroring elements in each of k branches are each composed of N transistors with a width w, giving an effective width W=Nw for each element and consequently a mirroring ration of 1 for all the branches. All of these N(k+1) transistors are physical placed in a linear arrangement of N partial current mirrors of (k+1) transistors each, where each partial mirror contains a transistor supplying part of the mirrored current and one transistor from each of the k branches mirroring it. Each of the N partial mirrors has its (k+1) elements arranged in a different permutation. The N=5, k=3 case is described in some detail.
Patent JP-2004504603-A (JP)
Title: 抗微生物剤
IPC: C12Q1/37
Filed: 2001-07-17
Abstract: プロテイナーゼ／グリコサミノグリカン経路の阻害作用を阻止することにより、陽イオン性抗微生物ペプチドの抗微生物活性を増強する物質の同定法であって：（ｉ）第１の成分として、陽イオン性抗微生物ペプチドを提供し；（ｉｉ）第２の成分として、細菌を提供し；（ｉｉｉ）第３の成分として、プロテイナーゼ／グリコサミノグリカン経路の成分の一部またはすべてを提供し、こうして第３の成分が第１の成分（例えば、グリコサミノグリカン、または細菌、または細菌とプロテオグリカン、または細菌プロテイナーゼ、または細菌プロテイナーゼとプロテオグリカン）の抗微生物作用を低下させ；（ｉｖ）第１、第２、および第３の成分を、第３の成分の非存在下で抗微生物物質による細菌の死滅を可能にし、試験物質の非存在下で第３の成分による第１の成分の抗微生物活性の阻害を可能にする条件下で、試験物質に接触させ； （ｖ）細菌培養物の生存を監視して、試験物質が抗微生物活性を増強することができるかどうか（抗微生物活性を増強することができる試験物質は、細菌培養物の死滅を促進する）を決定する、ことを含む上記方法が提供される。そのような方法により同定される物質は、急性および慢性の感染症の治療、特に潰瘍の治療と創傷治癒の促進に有用である。
Patent JP-2004505571-A (JP)
Title: Ｇｐｓ能力を有するブロック通信トランシーバ
IPC: G01S19/35
Filed: 2000-08-02
Abstract: 複数の通信規格のうちの任意の１つでＲＦ信号を共通のアンテナを通じて通信することができる通信システムが開示されている。通信システムは、少なくとも１つの送信ＲＦ情報信号出力部を有する送信ユニットと、少なくとも１つの受信ＲＦ情報信号入力部及びＧＰＳ　ＲＦ情報信号入力部を有する受信ユニットとを備えている。送信ユニットは、送信ベースバンド情報信号を用いて送信ＩＦを変調して送信ＩＦ情報信号を形成する変調器と、送信ＲＦを用いて送信ＩＦ情報信号をアップコンバートして少なくとも１つの送信ＲＦ情報信号を形成するアップコンバータとを備えている。受信ユニットは、受信ＲＦを用いて少なくとも１つの受信ＲＦ情報信号をダウンコンバートして受信ＩＦ情報信号を形成する受信ダウンコンバータと、受信ＲＦを用いてＧＰＳ　ＲＦ情報信号をダウンコンバートしてＧＰＳ　ＩＦ情報信号を形成するＧＰＳダウンコンバータと、受信ＩＦを復調してＧＰＳベースバンド信号及び受信ベースバンド信号を形成する復調器とを備えている。アンテナは、少なくとも１つの送信ＲＦ情報信号出力部と、少なくとも１つの受信ＲＦ情報信号入力部と、ＧＰＳ　ＲＦ情報信号入力部とに連結されて、ＲＦ情報信号を送受信する。 【選択図】図１
Patent JP-2004524867-A (JP)
Title: 女性用衛生キット
IPC: A61F13/20
Filed: 2001-08-31
Abstract: 女性用衛生製品のキットが開示される。特に、学習者用キットとして使用されるキットが開示される。このようなキットは、少なくとも、シンジナ（ｓｙｎｇｉｎａ）試験によって約６グラム以下の吸収性を有する吸収性タンポンを含むのが好ましい。また、パンティライナ、生理用ナプキン又は吸収性陰唇間デバイスのようなバックアップ用女性用衛生物品を含む。鏡、フィンガーカバー、手袋、潤滑剤、ボーナス製品、使用説明書などの任意の構成部品もキットに含むことができる。新しいタンポンユーザーが適切なタンポン挿入技術に対する感覚を掴むのを補助するために使用することができる非吸収性のトレーニング用タンポンも開示される。
Patent JP-2004510734-A (JP)
IPC: C07D207/34
Filed: 2001-09-21
Abstract: The present invention relates to an administration schedule comprising the intravenous administration of a alpha-halogen-acryloyl distamycin derivative, or a pharmaceutically acceptable salt thereof. The above administration allows the treatment of a variety of tumors in mammals.
Patent JP-2004511048-A (JP)
Title: 商品の流通期限による商品価格変更を採用する販売方法及び販売システム
IPC: G06Q30/00
Filed: 2001-09-27
Abstract: 本発明は流通期限を有している商品の販売方法において、商品にその商品の製造時点の製造年月日時及び所定の流通期間データを付着または印刷し、その製造年月日時から販売時点まで経過期間及び流通期間データによって価格を変更して販売する販売方法、販売システム、バーコード及びバーコードシステムを提供する。これにより、消費者が製造日時から経過した日数及び時間によって割引率が多様に変更された商品を選択すれば、既存の流通過程で生じた商品の後入先出傾向による悪性在庫の廃棄及び処理問題が商品の先入先出を誘導することによって改善される。
Patent JP-2004513996-A (JP)
IPC: C08F4/00
Filed: 2001-11-06
Abstract: The present invention pertains to a process for controlled free radical polymerization or copolymerization of vinyl chloride at a temperature between 40° C. and 95° C., at a pressure between 5 and 30 bar in the presence of a stable free nitroxyl radical.
Patent JP-2004514345-A (JP)
IPC: H04R1/10
Filed: 2001-11-15
Abstract: A communications headset is disclosed which includes a lightweight ear support and a transducer assembly. The transducer assembly is connected to the ear support by a resilient clip.
Patent JP-2004515061-A (JP)
Title: Ｍｏｓデバイスベースのセル構造を有するポリヒューズｒｏｍ、及びそれに対する読出しと書込みの方法
IPC: H01L23/525
Filed: 2001-11-19
Abstract: 自己整合シリサイド（サリサイド）ポリシリコンヒューズを使用してワンタイムプログラマブル（ＯＴＰ）構造が実施される。一実施形態において、ＯＴＰ構造は、第１の端子と第２の端子を有するヒューズエレメントとしてレイアウトされる。ドレイン、ソース及びゲートを有するスイッチングトランジスタが、ヒューズエレメントを囲む。ドレインは、ヒューズエレメントンの第２の端子に接続され、ヒューズエレメントを囲む。ゲートはドレインを囲む。ソースはゲートを囲む。ヒューズエレメントをプログラミングするための十分な駆動能力を有するトランジスタを作るために、ゲートの幾何学形状は、蛇行パターン又は有効Ｗ／Ｌを増加するそれと等価なパターンとしてレイアウトされる。このレイアウトの特徴は、アレイを形成するようにＯＴＰセルが互いに接することが可能なことである。メタライゼーションは、行線がヒューズエレメントの第１の端子に接続し、かつ列線がスイッチングトランジスタのゲートに接続するように構成される。この構成によって、アレイの両側に読出し回路と書込み回路を配することが可能となる。列のゲートの全てが同時に読み出されると共に、一時に一つのヒューズをプログラミングするために書込み電流が供給される。
Patent JP-2004515343-A (JP)
Title: フロントモードで作動する中空繊維型フィルタの詰まり除去
IPC: B01D63/02
Filed: 2001-12-04
Abstract: 本発明は、フロントモードで作動する中空繊維型フィルタの詰まり除去に関するものである。前記フィルタは、直立位置で中空繊維部（９）を保持するフィルタ本体（１）具備し、濾過されるべき液体は底部からフィルタ本体（１）の容量部内に導かれ、濾過液はフィルタ頂部から排出される。当該詰まり除去は、中空繊維部（９）へのガスの逆注入を含み、また、フィルタ本体（１）の容量部の詰まり除去用の液体の循環部とを具備し、前記液体循環は、フィルタ本体の頂部から底部に向けて行われる。
Patent JP-2004516588-A (JP)
Title: クレジット・システム及び方法
IPC: G06Q30/00
Filed: 2001-12-13
Abstract: 要約書なし。
Patent JP-2004527472-A (JP)
Title: 神経栄養性タクロリムスアナログ
IPC: A61P25/16
Filed: 2001-12-31
Abstract: 高レベルの神経栄養活性と低レベルの免疫抑制活性を有するタクロリムス誘導体。これらの化合物は、神経栄養剤、特に、神経傷害／機能不全の予防又は治療用の神経栄養剤として有用である。
Patent JP-2004517124-A (JP)
Title: 有害生物防除剤としてのオキサビシクロ［２．２．１］ヘプタジエン誘導体の使用
IPC: A01N43/08
Filed: 2001-12-19
Abstract: 式（Ｉ）［式中、Ｒ １ およびＲ ２ は、互いに独立して、水素またはメチルを表し、そしてＲ ３ は−ＯＲ ４ 、−ＳＲ ５ および−ＮＨ−Ｒ ６ から選択される基を表し、ここでＲ ４ 、Ｒ ５ およびＲ ６ は互いに独立して、水素、アルキル、場合により置換されていてもよいアリール、場合により置換されていてもよいアラルキル、場合により置換されていてもよいヘテロシクリルまたは場合により置換されていてもよいヘテロシクリルアルキルを表す］の７−オキサビシクロ［２．２．１］ヘプタジエン誘導体は望ましくない微生物および動物性有害生物を抑制するために非常に適する。Ｒ ３ が−ＳＲ ５ および−ＮＨ−Ｒ ６ から選択される基を表す式（Ｉ）の新規な７−オキサビシクロ［２．２．１］ヘプタジエン誘導体。
Patent JP-2005506281-A (JP)
Title: セロトニンの作動薬および拮抗薬としての置換されたピリドインドール
IPC: A61K31/553
Filed: 2001-12-19
Abstract: 本発明は、構造式（Ｉ）： 【化１】     ［式中、 Ｒ １ 、Ｒ ５ 、Ｒ ６ 、Ｒ ７ 、Ｒ ８ 、Ｒ ９ 、Ｘ、ｂ、ｋおよびｎ、並びに断続線は本明細書に記載する通りである］ によって示される新規な化合物、またはその医薬的に許容し得る塩に関する。本発明はまた、これらの新規な化合物を活性成分として含有する医薬製剤、並びにある障害の処置における該新規化合物およびその製剤の使用にも関する。本発明の化合物は、セロトニンの作動薬および拮抗薬であり、このものは中枢神経系障害（例えば、肥満症、不安症、うつ病、精神病、精神分裂病、睡眠異常症、性的異常症、偏頭痛、頭痛に関連する病気、社会恐怖症および胃腸障害（例えば、胃腸管運動の機能不全）を含む）の制御または予防において有用である。
Patent JP-2004518494-A (JP)
IPC: A45D26/00
Filed: 2002-01-30
Abstract: The invention relates to a hair removing device (1) comprising a hair removing member (3) for removing hairs from human skin and an auxiliary member for generating a change of the temperature of the skin present near the hair removing member. According to the invention, the auxiliary member comprises a heating member (13) for generating a rise in temperature of the skin present near the hair removing member. Said temperature rise has a pain masking effect, which can be attributed to the fact that the heat receptors present in the heated skin generate heat signals in the nervous system which block the pain signals generated by the adjacent pain receptors when the hairs are being removed. Thus, the user experiences less pain during the removal of the hairs.In a preferred embodiment, the heating member (13) comprises a skin contacting element (19) which is in thermal contact with a compound having a eutectic composition contained in a chamber (17) of a holder (15). Examples of such a compound are CH3COONa.3H2O and NaOH.H2O.
Patent JP-2005509448-A (JP)
Title: 義肢のための真空ポンプ及び衝撃吸収装置
IPC: A61F2/70
Filed: 2001-11-19
Abstract: 義肢のための重量作動式真空ポンプ及び衝撃吸収装置。歩行により、真空ポンプが、装着者の体重の作用によって義肢ソケットのキャビティから空気を引出し、ソケット内に真空を形成する。真空は、残留肢をソケット内に引き付けこのソケットとしっかりとかつ完全に接触させ、残留肢における体液の損失を阻止する。衝撃吸収装置は、真空ポンプと協働して、歩行によって生じる装着者への衝撃を低減する。
Patent JP-2004518510-A (JP)
IPC: C22C14/00
Filed: 2002-03-06
Abstract: With the use of shape memory elements a series of devices can be made which change shape at small changes of the environmental temperature. The devices may be composed of a shape memory element and a bias element, in such a way that the thermal hysteresis of the device becomes lower than the intrinsic thermal hysteresis of the shape memory element. The devices may be used in jewellery. Also openable bands such as necklaces or bracelets are described. <IMAGE>
Patent JP-2004521303-A (JP)
Title: 高圧飽和蒸気を発生させるための装置
IPC: F22B27/16
Filed: 2001-02-26
Abstract: 本発明は、高圧飽和蒸気を発生させるための装置に関する。該装置は、水タンク、ポンプ、逆止弁、アトマイジングノズル、加熱室及び蒸気出口を含んでいる。ポンプは水タンクと逆止弁の間に連結され、逆止弁はアトマイジングノズルを経由して加熱室に連結している。蒸気出口を有する加熱室は、その中にアトマイジングノズルが伸張する中空である。その中空の室は、相互に連続して連結する多くの小さい室に分割されている。本装置は、素早く高温蒸気を製造でき、エネルギーを節約することができる。
Patent JP-2004524031-A (JP)
IPC: C12N15/70
Filed: 2002-03-11
Abstract: The invention relates to a new series of bacterial plasmid vectors which are fully devoid of CpG and which can express synthetic genes which do not contain CpG in the bacteria Escherichia coli.
Patent JP-2005504650-A (JP)
Title: インクジェット転写印刷法
IPC: A63H27/10
Filed: 2002-04-18
Abstract: 直接印刷に向かないフォイルバルーンおよびその他の基材に、インクジェットプリンターで形成された画像を付与する方法を提供する。本発明の方法によると、キャリアシート上に剥離自在に取り付けられた画像受容層に画像が付与される。接着剤パッチが表面に取り付けられたフォイルバルーンまたはその他の物体が提供される。次に、画像受容層を接着剤パッチと接触させ、キャリアシートを除去することによって、基材に画像が付与される。
Patent JP-2005517462-A (JP)
IPC: A61M5/00
Filed: 2002-05-30
Abstract: Methods and devices relating to guidewires. In one embodiment, a distal tip portion of a guidewire comprises a first tip member and a second tip member. The first tip member has a first end, and a second end. The second tip member has a distal portion and a proximal portion. The first and second tip members are coupled together, preferably in an arrangement that can effect the flexibility of the guidewire at certain points along its length.
Patent JP-2003233839-A (JP)
Title: Game machine
Inventor: FUJISAWA KAZUHIRO
IPC: A63F7/02
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of permanently attracting the interest of a player by smoothly moving an elongated pattern to exhibit display configurations with a sense of presence.  <P>SOLUTION: An elongated object for displaying a longitudinal pattern Z3 is configured of a plurality of part objects. Those part objects are arranged in a world coordinate system to set an elongated pattern object. A new arrangement position of the part object positioned at the head of the elongated pattern object is calculated. The leading part object is moved to the calculated arrangement position, and the part object positioned behind the leading part object is arranged at the arrangement position where the leading part object has been arranged so that the part object arranged behind the leading part object can pass the same orbit as that of the leading part object. Thus, an elongated pattern Z3 is smoothly moved on a closed orbit on a display picture 6a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004212352-A (JP)
Title: Mold holder for manufacturing metallic fuel molded body
Inventor: IZUMITANI TORU
IPC: B22D17/00
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove a mold, whereon metallic fuel is solidified, without grinding metallic fuel solidified on the mold, or without destroying the mold whereon metallic fuel is solidified.  <P>SOLUTION: The mold holder for manufacturing metallic fuel mold body has an opening, where the mold used for manufacturing the metallic fuel mold body by ejection molding is inserted. The diameter of the opening is made so that the mold whereon the metallic fuel is solidified can pass therethrough. In the opening, a spacer formed vertically splittable and having a diameter to insert the mold whereon metallic fuel is not solidified, is installed, and a multiple spacers are installed in multiple steps in the device manufacturing the metallic fuel mold body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215198-A (JP)
Title: Video reproducing device
Inventor: MURAYAMA TOSHIYUKI
IPC: G11B20/14
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video reproducing device in which out of-V-synchronism in a reproduced picture is prevented in the video reproducing apparatus which particularly has a DT head for variable speed reproducing and reproduces video information by interpolating a vertical synchronizing pulse for reproducing the video information on the basis of a head height when the vertical synchronizing pulse is omitted.  <P>SOLUTION: In a substitutive V pulse generating part 15, a substitutive V pulse to become a fixed phase with respect to a reproducing reference signal is generated and when the number of omitted vertical synchronizing pulses detected in a regenerative V pulse omission detecting part 16 reaches a predetermined number, a switching part 17 performs switching so that the substitutive V synchronizing pulse is used in place of an interpolated predictive V pulse to perform reproducing processing of video. Thus, the substitutive vertical synchronizing pulse to be the fixed phase with respect to the reproducing reference signal is used as a synchronizing signal in place of the interpolated vertical synchronizing pulse which causes out-of-phase when the vertical synchronizing pulses of the predetermined number are omitted, thereby preventing the reproduced picture from being left with out-of-V-synchronism. Therefore, a user does not feel uneasy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220083-A (JP)
Title: Message queueing method and message queueing system
Inventor: TSUMURA MASAHIRO
IPC: G06F15/00
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To change the priority of a request temporarily retaining in an input/output queue according to a change in the state of a computer at the request origin.  <P>SOLUTION: In a computer 10, when a request is extracted from an input/output queue, the priority of the requests is determined by referring to not only priority information added during the request but also the priority information managed by a request origin priority managing part 11. In the request origin priority managing part 11, the priority information is managed by directly receiving the value of the priority information from priority management parts 22 and 23 of computers 20 and 30 through a network.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220851-A (JP)
Title: Carbide electrocatalyst
Inventor: NISHIGORI HIDETAKA
IPC: H01M4/90
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To distinguish carbide electrode catalysts which can be used effectively as electrode catalysts for a fuel cell.  <P>SOLUTION: Being the electrode catalysts for the fuel cell made of a carbide catalyst matter, a carbide electrocatalyst equipped with an ability of dissociating and absorbing gas molecules, the carbide electrocatalyst with an absorption volume of CO above a certain value, and a carbide electrocatalyst not having calking carbon on its surface can be used effectively as the electrode catalysts for the fuel cell.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218227-A (JP)
Title: Cooling device for construction machinery
Inventor: YANAI TOMOYA
IPC: B60K11/04
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and miniaturize a structure for removing dust on a cooling core, obtaining a dust-removing effect equal to a backwash system.  <P>SOLUTION: A radiator 11 as the cooling core and both inlet and outlet piping 14 and 15 for cooling water to the radiator 11 are connected relatively rotatably in the periphery of a joint axial center O by rotary joints 12 and 13, the radiator 11 is turned around the joint axial center O so that a suction-side core surface 11a is formed as the discharge side, and an electric fan 5 is revolved under the state, thus forming a cooling device in a constitution in which dust adhering on the core surface 11a is blown off and removed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220314-A (JP)
Title: Information provision support system
Inventor: NOGUCHI SHINJI
IPC: G06Q50/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform information provision at an appropriate timing for a user.  <P>SOLUTION: A classification part 2 classifies received mails from users whether the received mails are mails of contents with high priority mails or low priority mails. A sorting control part 3 arranges the mails with high priority so as to become the more front side than the mails with low priority in a queue to be stored into a received mail storage part 4 from which an answering stuff answers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220419-A (JP)
Title: Motion vector detection device, motion vector detection method, program, and recording medium
Inventor: SATO HIROSHI
IPC: H04N19/537
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To implement accurate detection of a motion vector with hardware of a relatively small scale.  <P>SOLUTION: In a center of gravity detection method, with reference to a representative point in a past frame, a pixel close to a pixel value of the representative point is detected as a candidate point, and a center of gravity of a candidate area to which the detected candidate point spatially continues is detected. The motion vector is detected with the representative point being a starting point and the center of gravity being an ending point. In a line segment detection method, with reference to a representative point in a past frame, a pixel close to a pixel value of the representative point is detected as a candidate point, and a middle point of a candidate line segment where the candidate point continues the longest in the scanning direction (horizontal direction) is detected. The motion vector is detected with the representative point being a starting point and the middle point being an ending point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI