baber/WOPTO huggingface dataset:
Patent JP-2004194638-A (JP)
Title: Weeder by utilizing mower
Inventor: SATO TEIICHI
IPC: A01B39/18
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weeder by utilizing a mower, by improving efficiency by ≥10 times as compared with that of human hands, and releasing a weeding person from heavy work.  <P>SOLUTION: This weeder by utilizing the mower capable of performing weeding work easily is provided by using an engine of the mower, removing a blade of the mower, attaching a weeding blade, attaching a weeding blade cover for safety and so as not to harm plants, further attaching a weeding depth-adjusting ground sleigh of the weeding blade for adjusting the depth of the weeding with the adjusting screw of the ground sleigh and loading the weeding part of the weeder on the weeding depth-adjusting ground sleigh of the weeding blade.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004501894-A (JP)
IPC: C07B61/00
Filed: 2001-06-11
Abstract: There is provided a process for the prepartion of 2,2-dimethyl-5-(4-chlorobenzyl)cyclopentanone.a key intermediate in the production of the antifungal agent metconazole.Also provided is the intermediate compound, 5-(4-chlorobenzyl)-5-cyano-2,2-dimethylcyclopentanone
Patent JP-2004504853-A (JP)
IPC: A23L5/44
Filed: 2001-07-18
Abstract: A process for obtaining  beta -carotene. The present invention relates to a new process for the production of  beta -carotene from submerged cultures of mucor fungi such as Blakeslea, Choanephora or Phycomyces by means of addition to the culture medium of lecithin in conjunction with pH control once fermentation has started, a process that includes a step of recovery of  beta -carotene that allows a simplification in the process, an optimisation of the yield, along with an increase in the purification of the product.
Patent JP-2004522936-A (JP)
IPC: G01N21/954
Filed: 2001-08-22
Abstract: An inspection system is used to view an image of the inside diameter (ID) of an engine bearing. The inspection system includes a stationary line scan camera, a pivoting mirror, a scanning mirror and a stationary mount. The engine bearing is placed in the stationary mount such that the bearing remains motionless throughout the entire scanning process. The light line generator produces a light line that initially contacts a beam splitter. The beam splitter then guides the light line onto the pivoting mirror, which then directs the light line onto one of a pair of stationary mirrors and then finally onto the scanning mirror. The scanning mirror will sweep the light line across a portion of the engine bearing ID surface. The light line will generate reflected images of the ID surface. These reflected images will return along the light line's path; however, instead of being directed back into the light line generator by the beam splitter, the reflected images will pass through the beam splitter. Once the reflected images pass through the beam splitter, they will journey through the lens and into the stationary line scan camera. From the stationary line camera, the reflected images can be viewed on a monitor and recorded for future use.
Patent JP-2004507317-A (JP)
IPC: A61F2/24
Filed: 2001-08-17
Abstract: The present invention relates to the implantation of one or more prosthetic valve(s) in the pulmonary vein(s) of a subject as a means of decreasing or preventing an increase in pulmonary venous pressure. The present invention accordingly provides for novel treatment strategies for the treatment of medical disorders associated with elevated pulmonary venous pressure, including congestive heart failure, as well as for prosthetic pulmonary vein valves and their delivery systems. Expandable as well as fixed-dimension non-expandable pulmonary vein prosthetic valves for implantation by a variety of surgical and percutaneous procedures are also described.
Patent JP-2004508708-A (JP)
Title: 金属コンテナ構造の平坦化
IPC: H01L21/8242
Filed: 2001-08-31
Abstract: 絶縁材料内に形成された孔に導電材料を形成する。この処理には、まず、孔の少なくとも一部分上と、孔の外側に存在する絶縁材料の少なくとも一部分上とに導電材料を形成することが含まれる。次に、孔の内側と、孔の外側の絶縁材料上とに存在する導電材料の少なくとも一部分上に、金属を含有する充填材料を形成する。金属を含有する充填材料は少なくとも部分的に孔を充填する。次に、孔の外側に存在する、金属を含有する充填材料及び導電材料の双方の一部分を除去する。その後、孔の内側に存在する、金属を含有する充填材料の少なくとも一部分を除去する。
Patent JP-2004522004-A (JP)
Title: リサイクル合成繊維材料を含む水圧交絡された複合不織構造物
IPC: C08L101/16
Filed: 2001-11-07
Abstract: ほぼ連続的なフィラメントのマトリクスと、リサイクル合成繊維及び繊維状材料を含む繊維性材料とを含み、該繊維性材料は、結合繊維性材料が液体中に懸濁されている間に該結合繊維性材料から糸要素を分離する水圧破砕により発生させられた少なくとも１つの不規則な歪みを有する合成材料からなる少なくとも１つの糸要素を有する、水圧交絡された複合不織構造物。この複合不織混合物は、拭き取り用製品又は吸収性材料として用いることができる。複合不織構造物を形成するための方法は、（ａ）結合繊維性材料が液体の中で懸濁されている間に、結合繊維性材料から糸要素を分離する水圧破砕により発生させられた少なくとも１つの不規則な歪みを有する合成材料からなる少なくとも１つの糸要素を有するリサイクル合成繊維及び繊維状材料の層を準備し、（ｂ）リサイクル合成繊維及び繊維状材料の層をほぼ連続的なフィラメントの層の上に重ね、（ｃ）該層を水圧交絡して不織ウェブを形成し、（ｄ）該ウェブを乾燥する、というステップを含む。
Patent JP-2004536328-A (JP)
Title: 塩基および界面活性剤を含むマイクロリソグラフィ用フォトレジスト組成物
IPC: G03F7/038
Filed: 2001-11-26
Abstract: （Ａ）（ａ）少なくとも１種類のエチレン系不飽和化合物から誘導される繰り返し単位を含み、前記少なくとも１種類のエチレン系不飽和化合物が多環式であることを特徴とするフッ素含有コポリマー、（ｂ）保護された酸基を含み、線状主鎖セグメントに沿って化学結合した１つ以上の分枝セグメントを含む分枝ポリマー、（ｃ）構造：−Ｃ（Ｒ ｆ ）（Ｒ ｆ ’）ＯＨ（式中、Ｒ ｆ およびＲ ｆ ’は、１〜約１０個の炭素原子を有する同種または異種のフルオロアルキル基であるか、あるいは一緒になって（ＣＦ ２ ） ｎ （式中ｎは２〜約１０である）である）を有する少なくとも１つのフルオロアルコール基を有するフルオロポリマー、（ｄ）ペルフルオロ（２，２−ジメチル−１，３−ジオキソール）またはＣＸ ２ ＝ＣＹ ２ （式中、Ｘ＝ＦまたはＣＦ ３ であり、Ｙ＝−Ｈである）の非晶質ビニルホモポリマー、あるいはペルフルオロ（２，２−ジメチル−１，３−ジオキソール）とＣＸ ２ ＝ＣＹ ２ との非晶質ビニルコポリマー、および（ｅ）置換または無置換ビニルエーテルから調製されるニトリル／フルオロアルコール含有ポリマー、からなる群より選択されるポリマーと、（Ｂ）少なくとも１種類の光活性成分と、（Ｃ）塩基および界面活性剤からなる群より選択される機能性化合物と、を含むフォトレジスト組成物。このポリマーは、波長約１５７ｎｍにおける吸光係数が約５．０μｍ −１ 未満となりうる。これらのフォトレジスト組成物は、改良された画像形成特性を有する。
Patent JP-2004515729-A (JP)
Title: 偏向補償ロール
IPC: F16C13/00
Filed: 2001-12-11
Abstract: 特に複合材料のシェルを備えたロールである偏向補償ロールは、加圧媒体及びローディング部材（１０）のためのローディングキャビティ（４）を備えるロールシャフト（１）と、ロールシャフト（１）まわりに回転するように構成されるロールシェル（２）とを含み、ロールシェル（２）は、ローディングキャビティ（４）内でロールシェル（２）の内面に径方向に荷重を付与される内部ローディング機構によって、荷重が付与される。ローディング部材は、ロールシェルのない面に向かって開口しロールシェルの内面と共にチャンバ（１１，１２，１２’）を形成する凹部を有し、加圧媒体が当該チャンバに供給される。本発明によれば、ルールシェルをロールシェルの軸方向、即ち横断方向にプロファイリングのために、加圧潤滑及びプロファイリング媒体は、ローディング部材に供給され、ローディング部材は、横断方向に連続的に配置されるローディング及びプロファイリングシューを含み、その列のうちの中央の列は、ロールシェルの内面と共にプロファイリングチャンバを形成する。プロファイリング媒体は、中央の潤滑チャンバ（１１）内に独立的に供給され、潤滑フィルムの安定化を保証するため、加圧潤滑媒体は、両側に位置する潤滑チャンバ（１２，１２’）内に供給される。
Patent JP-2004537875-A (JP)
Title: グループベースのサブキャリア割当による多重キャリア通信
IPC: H04L5/02
Filed: 2001-12-13
Abstract: システムのためのサブキャリア選択の方法及び装置が開示されている。或る実施形態では、直交周波数分割多重アクセス（ＯＦＤＭＡ）を採用しているシステムのためのサブキャリア選択の方法は、複数のサブキャリアを、少なくとも１つのサブキャリアのクラスタから成る複数のグループに分割する段階と、加入者による、前記複数のグループの中の１つ又は複数のグループの選択の表示を受信する段階と、前記加入者が選択した１つ又は複数のクラスタのグループの中の少なくとも１つのクラスタを、前記加入者との通信に使用するために割り当てる段階と、で構成されている。
Patent JP-2004524291-A (JP)
Title: シアノアクリレート組成物の殺菌方法
IPC: A61L2/08
Filed: 2001-11-21
Abstract: 重合性で無菌のシアノアクリレートエステル組成物を調製する方法であって、重合性シアノアクリレートエステル組成物に、組成物をゲル化させることなくシアノアクリレートエステル組成物を殺菌する条件のもとで、十分な線量の可視光を照射することを含む方法、及び、（ａ）可視光照射に対して透明なパッケージ要素を選択すること；（ｂ）前記（ａ）で選択されたパッケージ要素にシアノアクリレートエステル組成物を入れること；および（ｃ）組成物をゲル化させることなく、前記（ｂ）で生成したパッケージ要素に十分な線量の可視光を照射して、パッケージ要素およびその中のシアノアクリレートエステル組成物を殺菌することを含む、パッケージ要素内に、重合性で無菌のシアノアクリレートエステル組成物を調製する方法が開示されている。
Patent JP-2004522507-A (JP)
IPC: H04R25/00
Filed: 2001-01-18
Abstract: The invention concerns an auditory signal generator for reducing, or even eliminating tinnitus. The invention is characterised in that it comprises the following operational phases: a) measuring the absolute auditory thresholds; b) measuring the perceived frequency of tinnitus; c) calculating on the basis of the measurements obtained characteristics of an auditory signal adapted to a subject's particular case, so as to programme said generator enabling it to deliver, with appropriate means, said correcting signal.
Patent JP-2004518103-A (JP)
Title: 始動装置の製造方法
IPC: F23Q7/22
Filed: 2001-12-19
Abstract: セラミックセラミック部材（１，３）の施釉加工を著しく改良する、セラミックセラミック部材（１，３）を有する内燃機関おける燃焼プロセスのための始動装置、特にシース形グロープラグを製造する方法を提案する。このことは本発明により、ドライ釉薬（２）をセラミック部材（１，３）に施すことにより達成される。
Patent JP-2004526143-A (JP)
IPC: G01N33/543
Filed: 2002-02-05
Abstract: The present invention concerns methods for detecting the presence of a micro-organism in a fluid, gaseous and solid samples, together with apparatus for use in same. The invention comprises the use of a plurality of hollow fibers to filter the fluid and the capture of the micro-organisms on the membrane by means of a specific binding pair.
Patent JP-2004525557-A (JP)
Title: 同軸ケーブルによるＣａｂｌｅＲＡＮネットワーキング
IPC: H04L12/28
Filed: 2002-02-06
Abstract: 遠隔地から加入者の建物に隣接する地点まで延長され、分離周波数帯域によって分離された個々の周波数スペクトルに沿って反対方向にトラフィックを搬送する少なくとも１本の双方向同軸ケーブルと、加入者の建物に隣接する地点から加入者の建物の少なくとも１つのコンセントまで延長され、分離周波数帯域に沿ってトラフィックを搬送する少なくとも１本の双方向同軸ケーブルと、を含む双方向同軸ケーブル通信ネットワーク。 【選択図】図１Ａ
Patent JP-2004529881-A (JP)
Title: 合成ワクチン剤
IPC: A61K47/48
Filed: 2002-02-19
Abstract: この発明は、活性化ポリヒドロキシポリマー置換を２つの別の抗原決定基に付着してなる新規な免疫原を提供する。第１抗原決定基はB−細胞またはCTLエピトープを含み、第２抗原決定基は、T−ヘルパーエピトープを含む。好ましい具体例では、抗原決定基は、異なる分子と種から由来する。この発明の例示の免疫原は、線状のトレシル活性化デキストラン骨格に、抗原のB−細胞またはCTLエピトープが、またユニバーサルなT−ヘルパーエピトープが結合する。また免疫原からなる免疫原性組成物、免疫化方法と、発明の適する免疫原の同定方法が開示される。
Patent JP-2005503001-A (JP)
Title: 薄膜ｎｔｃサーミスター
IPC: C23C14/06
Filed: 2001-03-20
Abstract: 【課題】薄膜抵抗素子を有する薄膜ＮＴＣサーミスターを提供する。 【解決手段】薄膜抵抗素子は金属酸化物膜のスパッター混合物からなり、負性温度係数を有する。更に、同一の物理的サイズを有しながら同一温度で異なる抵抗値を示す負性温度係数サーミスターの製品ラインを提供する。更に、薄膜技術を使用してなる薄膜負性温度係数サーミスターの製造方法を提供する。 【選択図】図２
Patent JP-2004526252-A (JP)
Title: 物理的特徴を検出する監視システム
IPC: G01M13/02
Filed: 2002-03-28
Abstract: 振動や熱エネルギーなど特定の物理的特徴を検出するように配置された、いくつかの位置に戦略的に置かれた感知装置（１１、１２、１３、１４）を含む機械（１０）を監視する機械監視システムである。感知装置からの出力信号が、プロセッサ（１５）に伝えられ、プロセッサは、その出力信号を組み合わせて、特定の１つまたは複数の機械部品の状態を示す制御信号を生成する。このようにして、機械の動作状況を絶えず監視することができる。
Patent JP-2004528689-A (JP)
Title: フロントライト型ディスプレイ
IPC: F21V8/00
Filed: 2002-01-15
Abstract: 照射型フロントライトディスプレイ（１０）は、ガイド（１２）に光を供給する少なくとも１つの光入力面（１４）と、表示面（１８）と、表示面（１８）に対向する光出力面（１６）と、を有し、光出力面（１６）はその上に光抽出層（３２）を有し、光抽出層（３２）は実質的に平坦な光出射面（３３）を有し、かつガイド（１２）から光出射面（３２）を介して反射型光弁（３６）に供給光を抽出し、ガイド（１２）の表示面（１８）によって観察者に戻す埋込み反射ファセット（５２、５３）を含む、フロントライトガイド（１２）を具備している。
Patent JP-2004529164-A (JP)
Title: スルホンアミド
IPC: A61P9/12
Filed: 2002-05-07
Abstract: 本発明はスルホンアミド、それを含んでなる医薬組成物およびウロテンシンＩＩのアンタゴニストとしてのその使用に関する。
Patent JP-2004537193-A (JP)
IPC: G06F13/00
Filed: 2002-03-28
Abstract: The present invention is directed to a system, method and computer program for enabling a user (100) (an auditor or a viewer) to access complementary information related to one or a plurality of sequences or topics of interest (102) in a recorded program (103) previously broadcast on the radio or television and played back on a device, such as an audio or video tape or disk recorder/player (104). The preferred embodiment of the invention relates to a system and method for enabling a person (100) listening to or watching a recorded program (103), to select one or a plurality of topics (101) (102) drawing his or her attention and for immediately receiving further information related to these topics from the World Wide Web. The system is based on the synchronization of local times (204) (205) of transmitters (201) and recorders (203). The flow of information transmitted, received and recorded is always synchronized, independently of the relative positions of recorders and transmitters. The synchronization is done referring to an absolute or universal time such as the Global Positioning System Time (GPS-time), the Global Orbiting Navigational Satellite System (GLONASS) time or another suitable universal time based on a satellite system. The GPS or GLONASS receivers are integrated or connected to the broadcasting stations. At the receiver side, GPS or GLONASS receivers may be integrated or connected to the audio or video recorders. The system is also based on a plurality of hyperlinks defined during the production and recording of the broadcast program, for given sequences corresponding to particular intervals of time synchronized with the universal (absolute) time. The hyperlinks are associated with the information that is broadcast in the program. They can be selected by users during the playback of the recorded program during predefined intervals of time and activated to access additional information and services.
Patent JP-2005511921-A (JP)
Title: 家屋建造物において目地を封止するための、改善された接着特性を備えた感圧接着テープ
IPC: E04F13/08
Filed: 2002-02-18
Abstract: この発明は、建築構造における隙間、さらに特には隅部および縁における隙間を塞ぎ、封止し、接着するための感圧接着テープに関し、テープの上側に裏打ち（１）と、テープの下側に接着層（２）とを含み、前記接着層は、引き剥がし式のカバーフィルム（３）を備える。この発明に従って、裏打ち（１）と接着層（２）とが共に穿孔された、少なくとも１つの側方の長手部分（７）を備える。
Patent JP-2005502188-A (JP)
Title: ケミカルメカニカル研磨組成物およびそれに関する方法
IPC: H01L21/304
Filed: 2002-05-17
Abstract: ＣＭＰにより金属を除去するための研磨組成物は、金属酸化剤と、酸化物抑制剤と、錯化剤と、金属と結合を形成する親水性官能基を有する第一部分の分子およびＣＭＰ中に研磨パッドと係合して、パッドが金属の表面からエンジニアドコポリマーを除去するための疎水性官能基を有する第二部分の分子を含み、ＣＭＰによる金属除去を可能にする一方、埋め込み回路相互接続からのエンジニアリングコポリマーの除去を最小化してディッシングを最小化するエンジニアドコポリマーとを含む。
Patent JP-2004532253-A (JP)
Title: 活性化トランス構造化粧品結合剤を含む局所用組成物
IPC: A61K8/67
Filed: 2002-05-30
Abstract: 本発明は、安全且つ有効な量の、次のトランス構造を含む結合剤 【化１】     （式中、Ｘは化粧品有益剤を表し、ＬはＸ及び結合剤の残りの部分との間の任意の化学リンカーを表し；及びＲは活性化する電子求引基を表す）；並びに当該結合剤用の化粧品的に許容可能なキャリアとを含む化粧品組成物であって、組成物が哺乳類のタンパク質基質に局所的に投与され、該結合剤が該基質に含有されるタンパク質と反応して、結合剤及びそのため化粧品有益剤が基質に共有結合する化粧品組成物に関する。本発明は更に、上述の組成物並びに、特許請求の範囲に記載されている組成物を含む様々な製品を使用する方法に関する。
Patent JP-2004214506-A (JP)
Title: Method for operating nonvolatile semiconductor memory device
Inventor: FUJIWARA ICHIRO
IPC: G11C16/02
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory, where charge injection efficiency is high, local break cannot be easily introduced to a dielectric film when erasing, and data rewrite characteristics are excellent.  <P>SOLUTION: When data are written, a write drain voltage is applied to a second source-drain region SBL with potential in a first source-drain region SSL as a reference, a write gate voltage is applied to a gate electrode WL, hot electrons caused by ionization collisions are generated at the side of the second source-drain region SBL, and the generated hot electrons are injected to a charge accumulating film GD from the side of the second source-drain region SBL, thus accumulating electrons at a local section (storage section). Additionally, when the data are erased, an erasure voltage having the maximum of 6V is applied and a hole (h) is injected to the charge accumulation film GD including the storage section by direct tunnel effect.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215749-A (JP)
Title: Portable exercise device
Inventor: CHIN TAIRA
IPC: A63B22/04
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable exercise device conveniently portable and usable anywhere.  <P>SOLUTION: The portable exercise device is provided with pedal plates (10) and (101) having a housing part (12) on a bottom part, a control member (20) housable in the housing part (12) and a supporting member (30). The control member (20) is provided between the pedal plates (10) and (101) and is provided with a fixing button (21), an engaging plate (24), an attaching rod (25) and a connecting rod (28). The connecting rod (28) is connected with the bottom part of the pedal plates (10) and (101), the fixing button (21) and the attaching rod (25) are freely rotatably connected, a supporting shaft (27) is provided on the middle stage of the attaching rod (25) and the supporting member (30) is provided with at least two supporting rods (31) connectable with the supporting shaft (27).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219264-A (JP)
Title: Method for measuring attitude
Inventor: KUMAGAI TOMOKAZU
IPC: G06T1/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To measure attitude by mounting at least three mark bodies on a surface and forming their images.  <P>SOLUTION: In a method for measuring the attitude, at least three mark bodies (A, B, C) provided on one surface (1a) of an object (1) to be measured are set to be images; and a change in the position of respective mark bodies (A, B, C) when the attitude is changed is read, thus measuring the attitude.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219342-A (JP)
Title: Safety facility for nuclear reactor
Inventor: HISAMOCHI KOUHEI
IPC: G21D3/04
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high reliability in response to common-cause failures and the like while decreasing the physical quantities of facilities in regard to safety facilities for a nuclear power plant.  <P>SOLUTION: These safety facilities for a reactor has a reactor pressure vessel 2 contained in a reactor containment vessel 1, main steam pipes 25 and water-supply pipes 26 connected to the reactor pressure vessel 2, water-pouring systems for pouring water into the reactor pressure vessel 2 separately and independently in divisions of them and power source facilities for feeding the equipment in the water-pouring systems separately and independently in each of the divisions. The power source facilities are used as power sources for feeding motor-operated valves 7a, 7b, 7c, 8a, 8b and 8c included in an isolation condenser system where the steam received in a condenser 6 from the main steam pipes 25 by way of a pipe 9 is condensed by the condenser 6 and the condensed water is returned to water-supply pipes 26 through the pipe 63 and the pipes 9 and 63.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216033-A (JP)
Title: Terminal device, program, and game system
Inventor: ICHIKAWA AKIO
IPC: A63F13/52
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the communication among users on a network game by facilitating the output interlocking with a character string and the presentation executed in relation to the character string.  <P>SOLUTION: First, a user terminal 21 prepares dialogue character string data and presentation data based on the input by a user, and transmits the data as combined data to a server 23. In this case, the dialogue character string data are data including the character string inputted by the user as a message for a partner user using another user terminal 22 connected to the server 23. The presentation data are data prescribing the presentation executed in relation to the character string. The server 23 having received the combined data recognizes all the user terminals connected to the server 23 as terminal information. Then, the server 23 specifies the user terminal 22 based on the terminal information and transmits the combined data. The user terminal 21, on the other hand, receives the combined data prepared by the other user terminal 22 via the server 23, and outputs the character string and the presentation based on the dialogue character string data and the presentation data included in the received combined data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228632-A (JP)
Title: Line terminal
Inventor: SAKATA MASAAKI
IPC: H04M1/738
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to attain a ringing communication even when being connected to an analog port of a TA whose line voltage is restored with a delay.  <P>SOLUTION: When an NCU selection signal detection section 19 detects a selection signal of its own terminal, a line control section 33 immediately closes a network control section 13 and controls a telephone set connection section 9 to disconnect a telephone set 8 from a public line 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003241525-A (JP)
Title: Developer unit of electrophotographic image forming apparatus
Inventor: BYUN SEUNG-YOUNG
IPC: G03G15/10
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer unit of electrophotographic image forming apparatus which suitably prevents the wrap-around phenomenon of a developer to both of the ends of a development roller.  <P>SOLUTION: The developer unit 110 of the electrophotographic image forming apparatus is provided with: the development roller 113 provided rotatably for supplying the developer to an electrostatic latent image formed on a photosensitive medium; an adjusting means 117 provided in contact with the outer peripheral surface of the development roller for regulating the thickness of the developer stuck to the outer peripheral surface of the development roller; and a disconnection means 119 provided at both of the ends of the development roller and both of the ends of the adjusting means to prevent the wrap around of the developer. By this constitution, the wrap-around phenomenon is prevented suitably.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004228724-A (JP)
Title: Portable receiver
Inventor: KOGA KIYOKAZU
IPC: H04N5/445
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable receiver capable of enabling a user to recognize receptible channels without disturbing viewing operations.  <P>SOLUTION: A CPU discriminates channels which a broadcast reception section can receive according to broadcast reception programs and applies lighting control to key buttons 6 corresponding to the receptible channels. Since the user can recognize the receptible channels at a glance by referencing the lighting state of the key buttons 6, the mobile receiver enables the user to simply recognize the receptible channels without disturbing the viewing operations of the user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225320-A (JP)
Title: Snowplow
Inventor: SAKAI MASAAKE
IPC: E01H5/09
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snowplow which can prevent snow from remaining in a supporting part of a blower.  <P>SOLUTION: In this snowplow 10, snow, which is raked together by an auger 50, is flipped up by the blower 40, and the flipped-up snow is guided by a shooter 53 and thrown to a desired position. In the blower 40, the supporting parts 55 are radially provided in a driving shaft 38 for rotating the blower 40; filpup blades 56 are provided in the respective supporting parts 55; and vacancies 70 are formed in the respective supporting parts 55, so as to allow the fall of the snow remaining in the supporting parts 55, after the snow is thrown up by the respective flipup blades 56.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004160146-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine of which the game control is enhanced.  <P>SOLUTION: This pachinko game machine is equipped with a step part 60 which rectifies the streaming down direction of game balls B in a specified direction, on a roof part 23a of the center frame. Therefore, the falling direction of game balls B is rectified in the specified direction at the roof part 23a of the center frame, and game balls B can be prevented from falling in unnecessary directions. That is, the advancing of game balls B is allowed only in a desired falling direction by the step part 60, and is prevented from moving in the reverse direction. Therefore, the occurrence of the acquisition of an unexpected game value by the reversing of game balls B or the like can be prevented from occurring, and a reduction in the game control due to the reverse of game balls B can be prevented from occurring. As a result, the game machine of which the game control is increased can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004224922-A (JP)
Title: Pigment and recording material
Inventor: MATSUSHITA TETSUNORI
IPC: B41M5/30
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment which improves the colorability in the coupling reaction and exhibits good absorption characteristics of a formed pigment, and a heat-sensitive recording material utilizing the coloring mechanism of the pigment.  <P>SOLUTION: This pigment is composed of a coupler and a benzene diazonium salt compound and in this pigment, the coupler is represented by formula (1), and preferably the diazonium salt compound is represented by formula (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224280-A (JP)
Title: Electric power steering device
Inventor: OBATA TAKUSHI
IPC: F16H57/023
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the misalignments of the output shafts of motors and a pinion, improve load balance, and improve the mountability of an electric power steering device on a vehicle.  <P>SOLUTION: This electric power steering device comprises the two motors 3 and 3 having the output shafts 31 and 31 formed integrally with both end shaft parts 41a and 41b of a worm 41, a first housing 7 storing the motors 3 and 3 and the worm 41 therein, a second housing 8 storing, therein, the worm wheel 42 meshed with the worm 41, and a screw body 13 connecting the first housing 7 to the second housing 8 at a position where the worm 41 is meshed with the worm wheel 42.  <P>COPYRIGHT: (C)2004,JPO&NCIPI