baber/WOPTO huggingface dataset:
Patent JP-2004511999-A (JP)
Title: 電力負荷平坦化システムおよびパケット電気の貯蔵
IPC: H02J3/32
Filed: 2001-10-10
Abstract: 公益事業でのピーク需要期間中の負荷平坦化を行うことができる、コンデンサをベースとする電気エネルギ貯蔵／分配システム（図８参照）。低需要期間中に、コンデンサ（４００）には公益事業（５１０）により作られた電気エネルギが充電される。コンデンサ（４００）に貯蔵された電気エネルギは、公益事業の配電網（５１０）に放電されて、利用できる電気エネルギの量を増大できる。
Patent JP-2004534504-A (JP)
IPC: C12N5/10
Filed: 2001-04-04
Abstract: Disclosed herein are novel nucleic acid and protein sequences that are essential to fertility. In particular, human Mater cDNA and protein sequences are provided. Functional MATER is required for female fertility; zygotes that arise from Mater null oocytes do not progress beyond the two-cell stage. MATER-protein specific binding agents, such as antibodies, are described. Methods are described for detecting MATER protein in a subject, including methods for determining whether a subject has a biological condition associated with abnormal Mater expression. Also provided are kits for detecting MATER protein in a subject.
Patent JP-2004531212-A (JP)
Title: 固形粒子又は顆粒中の酸化安定剤としてのカタラーゼ
IPC: C11D3/395
Filed: 2001-10-29
Abstract: 本発明は、過酸化物感受性成分（例えば、酵素；例えばヒドロラーゼ）及び添加されたカタラーゼ成分を含む粒子を提供する。上記粒子は過酸化漂白剤を含む洗浄剤組成物中に含まれ得る。
Patent JP-2004515118-A (JP)
IPC: H04L1/00
Filed: 2001-11-14
Abstract: A communication system ( 1 ) comprises a transmitter ( 2 ), a receiver ( 3 ), and an up/down link communication channel ( 4, 6 ) arranged for data communication from the transmitter ( 2 ) through the up link communication channel ( 4 ) to the receiver ( 3 ). The communication system ( 1 ) is further arranged to feedback data from the receiver ( 3 ) through the down link communication channel ( 6 ) to the transmitter ( 2 ). The receiver ( 3 ) comprises a bad frame indicator ( 5 ) for providing a bad frame indication (BFI) upon receipt of a corrupted frame, which is present in synchronized data communicated over the up link communication channel ( 4 ); and the transmitter ( 2 ) comprises resynchronization means ( 7 ) coupled to the down link communication channel ( 6 ) for receiving BFI related data and in response thereto recommencing data communication over the up link communication channel ( 4 ), in accordance with a resynchronization procedure, which starts from a predetermined state. A fast acting feedback resynchronization procedure for a GSM speech system is presented which prevents substantial error propagation from occurring at the receiver end.
Patent JP-2004523345-A (JP)
Title: 水フィルタ
IPC: C02F1/02
Filed: 2001-12-14
Abstract: 水から粒子その他の外来物を除去するフィルタユニットであって、ろ過チャンバを備える。前記ろ過チャンバの少なくとも一部外周には、使用時にそれを通ってろ過チャンバ内に水を導入するメッシュを備える。このメッシュのサイズは、水から粒子その他の外来物を除去できるように定められる。フィルタユニットは、さらにフィルタユニットから水を吐出するための吐出口と、ろ過チャンバ内に、メッシュの内面から間隔を置いて配される少なくとも一つの吐出口を備える回転部材を有する。回転部材の回転軸は、少なくとも一つの吐出口が少なくともメッシュの内面の実質的部分を横断するように設定される。このフィルタユニットはさらに、ろ過チャンバに通じる取水口と、回転部材にのみ通じる吐出口とを備えた専用ポンプを含み、このポンプの動作によって、ろ過チャンバ内のろ過された水が回転部材を通じて、その少なくとも一つの吐出口から吐出され、メッシュの内面に衝突して、メッシュの外面側に付着した粒子その他の外来物を除去させる。
Patent JP-2004522184-A (JP)
Title: 対称面を有する光学レンズ、特に眼鏡レンズのｂスプラインの最適化
IPC: G02C7/02
Filed: 2002-02-12
Abstract: 【課題】少なくとも１つの対称面を有する光学レンズ、特に眼鏡レンズの非トロイダル面を最適化する方法を提供するものである 【解決手段】少なくとも１つの対称面を有する非トロイダル面を、少なくとも１つの対称面によって分離される少なくとも２つの領域に分割すること；Ｂスプライン関数の１組の係数によってこの面の分離領域（表示領域）の１つを表示すること；Ｂスプライン補間により、表示領域のサジタル高さを計算すること；少なくとも１つの対称面での係数又は座標を鏡像変換することによって少なくとも１つの他の領域でのサジタル高さを計算すること；及び表示領域の１組のＢスプライン係数を変化させることによってのみ、非トロイダル面を最適化することの組み合わせを特徴とする。
Patent JP-2004520975-A (JP)
Title: スパッタリングによって積層シート材料を形成する方法および装置
IPC: C04B24/00
Filed: 2002-03-01
Abstract: 液体成分を有するスラリーから積層シート材料を形成する方法。所定の厚さの湿ったシートを形成するために連続する層状態で基板にスラリーを塗布する工程と、スパッタリングによって前記層の少なくとも１つの層を塗布する工程と、前記基板から湿ったシートを取り除く工程と、少なくとも液体成分のかなりの割合を取り除くように、湿ったシートを乾燥するかまたは硬化させ、それによってシート材料を形成する工程とを含む前記方法。
Patent JP-2004527739-A (JP)
Title: 電気泳動のための装置及び方法
IPC: G01N27/447
Filed: 2002-03-07
Abstract: 【解決手段】電気泳動を実施するための装置及び方法が提供される。本装置は、カセット（１０）と、ゲル（１８）と、該ゲルと接触する電解質溶液と、を備える。電解質溶液は、高い容量と、低い伝導度との特性を有しており、小体積の電解質溶液を使用することができるようにしている。 【選択図】図１
Patent JP-2004524253-A (JP)
IPC: C03B37/027
Filed: 2002-03-06
Abstract: A plurality of glass deposition targets are rotated simultaneously and a first plasma torch, having a coil diameter larger than the sum of the target diameters, deposits glass simultaneously on the plurality. After the diameter of the targets reaches a threshold a second plasma torch is used. The diameter of the second plasma torch can provide for simultaneous deposition. In a further embodiment, after the target diameter reaches a second threshold a third plasma torch is used. In a further embodiment the spacing between the axes of rotation of the targets is widened as the target diameter increases. In a still further embodiment a single plasma torch includes movable concentric tubes within its coil to selectively operate as any of a plurality of different diameter plasma torches.
Patent JP-2004528774-A (JP)
Title: リアルタイムストリーミングメディア通信システムのためにチャネルを確立するシステムおよび方法
IPC: H04L29/12
Filed: 2002-02-15
Abstract: ディレクトリサーバ（３８）は、アドレス変換ファイアーウォールのサービスを受けるクライアント（１８）に遠隔クライアント（１４）（１６）からリアルタイムストリーミングメディアデータの伝達のためのメディアセッションチャネルを提供する。ディレクトリサーバは、クライアント（１９０）によって送出された登録データグラムを受信し、登録データグラム（２００）から抽出したソースネットワークアドレスとソースポート番号をオープンチャネルとしてクライアント（１８）に書き込み、遠隔クライアント（１４）（１６）からセッションシグナリングメッセージ（１５０）を受信し、抽出したソースネットワークアドレスとソースポート番号（１５４）を使用してセッションシグナリングメッセージを提供するためのクライアント登録モジュール（４０）を含む。
Patent JP-2004526846-A (JP)
IPC: C08G63/83
Filed: 2002-04-09
Abstract: The invention concerns the use of zinc derivatives of general formula (I) wherein: L<SUB>1 </SUB>represents a group of formula: -E<SUB>14</SUB>(R<SUB>14</SUB>)(R'<SUB>14</SUB>)(R''<SUB>14</SUB>), -E<SUB>15</SUB>(R<SUB>15</SUB>) (R'<SUB>15</SUB>) or -E<SUB>16</SUB>(R<SUB>16</SUB>); E is an atom of group 15; L<SUB>2 </SUB>and L<SUB>3 </SUB>independently represent a group of formula: -E<SUB>14</SUB>(R<SUB>14</SUB>)(R'<SUB>14</SUB>)(R''<SUB>14</SUB>), -E<SUB>15</SUB>(R<SUB>15</SUB>)(R'<SUB>15</SUB>) or -E<SUB>16</SUB>(R<SUB>16</SUB>), or together form a chain of formula -L'<SUB>2</SUB>-A-L'<SUB>3</SUB>-; A represents a saturated or unsaturated chain comprising one, two or three elements of group 14; L'<SUB>2 </SUB>and L'<SUB>3 </SUB>independently represent a group of formula -E<SUB>14</SUB>(R<SUB>14</SUB>)(R'<SUB>14</SUB>) -E<SUB>15</SUB>(R<SUB>15</SUB>) or -E<SUB>16</SUB>-; E<SUB>14 </SUB>is an element of group 14; E<SUB>15 </SUB>is an element of group 15; E<SUB>16 </SUB>is an element of group 16; R<SUB>14</SUB>, R'<SUB>14</SUB>, R''<SUB>14</SUB>, R<SUB>15</SUB>, R'<SUB>15 </SUB>and R<SUB>16 </SUB>represent various groups, as (co) polymerisation catalysts of cyclic esters
Patent JP-2004522049-A (JP)
Title: 冷却空気の偏向装置を含むタービン用ブレード
IPC: F01D5/08
Filed: 2002-04-17
Abstract: 本発明は、タービンディスク１２の窪み１４に嵌め込み可能な基部１３を備えた、タービン用のブレード１１に関し、このブレードは、ブレードの基部で窪みに面して配置される空気取り入れ手段１５と、空気排出手段とを含む内部空冷循環路を有する。ブレードの基部１３は、空気取り入れ手段に入る冷却空気の圧力および温度の均等化手段２０を備える。
Patent JP-2004527623-A (JP)
Title: 粘弾性フォームの製造方法
IPC: C08G18/48
Filed: 2002-04-02
Abstract: 本発明は、ポリイソシアネート組成物を、b1)EOリッチのポリオール；b2) 20〜50%のEO含有量及び少なくとも50%の第一級ヒドロキシ含有量を有するポリオール；b3) 10〜20%のEO含有量及び少なくとも50%の第一級ヒドロキシ含有量を有するポリオール；及びb4)ポリオキシアルキレングリコールを含むポリオール組成物と反応させることによって粘弾性ポリウレタンフォームを調製する方法に関する。本発明はまた、かかるポリオール組成物に関する。
Patent JP-2004526204-A (JP)
Title: 光学レンズコーティングと方法
IPC: G02C7/10
Filed: 2002-04-29
Abstract: 【課題】光学レンズの縁における白い薄膜の外観を減らすことにより、及び光学レンズの表面の周囲に沿って現れる白い環の外観を減らすことにより、眼鏡の美的な外観を向上させる。 【解決手段】光学レンズは、レンズの縁（１１０）に添付されたカラーコーティングを有している。本装置は、眼鏡を正面から見たときに、レンズの表面（１２０）の周辺に沿って現れる白いリングの外観を減らすことにより、及び光学レンズの面の周囲に沿って見えている白い環の外観を減らすことにより、及び、眼鏡を側面から見たときに、レンズの縁の白い薄い膜の外観を減らすことにより、眼鏡（２００）の美的な外観を向上させることができる。本装置は、また、レンズの縁を通して入る光が発生させる光学レンズのギラつきも減らすことができる。 【選択図】図２ａ
Patent JP-2004529176-A (JP)
Title: 頸管熟化を誘導するためのホスホジエステラーゼインヒビターを含む組成物
IPC: A61K45/00
Filed: 2002-05-10
Abstract: 患者において頚管熟化を誘導する方法であって、この方法は、プロスタグランジンまたはそのアゴニストと、ホスホジエステラーゼ（ＰＤＥ）インヒビターとをこの患者に対して投与する工程を包含する。
Patent JP-2004535284-A (JP)
Title: 燃焼プロセスの希薄な廃ガス中の窒素酸化物をアンモニアで選択接触還元する方法
IPC: F01N3/08
Filed: 2002-04-18
Abstract: 本発明は、第一の希薄混合気で運転される燃焼プロセスの希薄な廃ガス中のアンモニアで窒素酸化物を選択接触還元する方法に関するものであり、その際には、選択還元に必要とされるアンモニアは、一酸化窒素を含有する第二の濃混合気から、ＮＨ ３ 合成段階において一酸化窒素を還元して生成物ガス流の形成下にアンモニアに変換することにより取得される。形成されたアンモニアは、生成物ガス流から分離され、かつ選択接触還元の際の需要どおりの使用のための貯蔵媒体中に貯蔵される。
Patent JP-2005515614-A (JP)
Title: ２回のマスキング工程で製造されるトレンチショットキーダイオード
IPC: H01L29/40
Filed: 2002-05-22
Abstract: ショットキー整流器は、それぞれが活性半導体領域５及び終端半導体領域１０を画定するように延びる対向する第１及び第２の面１２ａ、１２ｂを有する半導体構造体を備える。半導体構造体は、第１の面に隣接する第１の伝導性タイプを有するカソード領域１２ｃと、第２の面に隣接し、第１の伝導性タイプを有するドリフト領域１２ｄとを備える。ドリフト領域は、カソード領域より低い正味ドープ濃度を有する。複数のトレンチ３０は、第２の面から半導体構造体内部に延び、半導体構造体内に複数のメサ１４を画定する。少なくとも１つずつのトレンチが活性半導体領域内及び終端半導体領域内にそれぞれ含まれる。第１の絶縁層１６は、複数のトレンチ内に形成され、半導体構造体に隣接する。第２の絶縁層は、活性半導体領域と終端半導体領域とを電気的に絶縁する。アノード電極１８は、第２の面において、半導体構造体に隣接し、半導体構造体にショットキー整流コンタクトし、トレンチ内の第１の絶縁領域に隣接する。アノード電極は、複数のトレンチを互いに電気的に接続する。
Patent JP-2004209019-A (JP)
Title: Aid member at the time of treatment, aid for treatment, and harness with mark
Inventor: UEMATSU MINORU
IPC: A61N5/10
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to receive an accurate radiation therapy while covering a radiation ray irradiating site such as a breast without deforming it, without increasing a dose of irradiation, and while wearing a garment such as a T-shirt in the case of conservative treatment of breast cancer.  <P>SOLUTION: A member for an accessory at the time of treatment has first, second, and third belt-shaped shell members 2, 3, 4, and constructed so as to template and mold patient's body surface so as to surrounding a predetermined treatment range including a treatment site with these belt-shaped shell members.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214460-A (JP)
Title: Semiconductor device
Inventor: ITO MAKOTO
IPC: H01L23/367
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of effectively radiating heat from the device itself without losing the function thereof in a system-in-package (SIP).  <P>SOLUTION: The semiconductor device comprises a circuit board 1, first and second faces of which are electrically connected through a plurality of via holes 6 filled with metal, and a semiconductor device 2 mounted on the first face 1a. The first face 1a is sealed with resin 4 together with a semiconductor device 2. The semiconductor device 2 is mounted on the first face 1a via a metal plate 5. The metal plate 5 is formed with a copper plate or a copper tungsten plate and is brought into contact with the plurality of the via holes 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003201240-A (JP)
Title: Method for reducing toxicity of chemotherapeutic agent and antiviral agent with acylated pyrimidine nucleoside
Inventor: VON BORSTEL REID W
IPC: C07H19/10
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively preventing or treating toxic symptoms of antiviral or anticancer chemotherapy, including but not limited to damage to the hematopoietic system and to gastrointestinal mucosa, to provide a compound and a method to permit administration of higher doses of chemotherapeutic agents, and to provide a method for preventing or ameliorating gastrointestinal epithelium damage due to cytotoxic chemotherapeutic agents.  <P>SOLUTION: This method for treating cancer comprises (a) administering a pyrimidine nucleoside analog in a dose at least 1.5 fold greater than the normal maximum tolerated dose, and (b) administering a pharmaceutically effective amount of an acyl derivative of a non-methylated pyrimidine nucleoside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004211637-A (JP)
Title: High pressure fuel accumulator
Inventor: KONDO ATSUSHI
IPC: F02M63/02
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily process an orifice 14a to reduce processing cost, and easily respond to variation development of the diameter of the orifice.  <P>SOLUTION: A common rail has an accumulator pipe accumulating high pressure fuel, and a pipe joint part 8 connecting the accumulator pipe with a high pressure pipe 4 into which an orifice member 9 is inserted. The orifice member 9 is provided with a communication passage 14 making a fuel port 12 of the accumulator pipe communicate with the high pressure pipe 4, and the orifice 14a is formed to an end part on one end side of the communication passage 14. The orifice 14a reduces pressure pulsation generated in injection of an injector to stable fuel pressure in the common rail. Further, since the orifice 14a is formed to the orifice member 9 inserted into the pipe joint part 8, the working of the orifice is easier than the working of the accumulator pipe to form the orifice 14a, and processing accuracy is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003223040-A (JP)
Title: Brush electrifying device and image forming apparatus
Inventor: WATANABE TAKESHI
IPC: G03G15/02
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of a white stripe due to irregular electrification peculiar to an image forming apparatus.  <P>SOLUTION: The brush electrifying device provided in the image forming apparatus is constituted so that is performed simultaneously with electrification only on the upstream side from a brush 1 where the brush 1 abuts on the surface of a body to be electrified 7 first so as to remove the influence of projecting bristles on the upstream side from the brush 1 causing the occurrence of the white stripe. Namely, by intentionally radiating discharging light of a discharging lamp 12 arranged at the preceding stage of an electrification part even to the upstream part of the brush, the charge at the upstream part of the brush is eliminated. The brush 1 is constituted by flocking fibers on foundation 2 very densely and is ordinarily black, so that the discharging light of the lamp 12 does not enter inside the brush electrifier but excellently electrifies a part except the upstream side from the brush. Thus, since the irregular electrification on the upstream side from the brush is reduced, the influence of the projecting bristles on the upstream side from the brush causing the occurrence of the projecting bristles is removed and the occurrence of the white stripe is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180949-A (JP)
Title: Game machine
Inventor: ISHIHARA TOSHIKO
IPC: A63F7/02
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of attracting an interest of a player by varying patterns on a totally new condition excepting prize winning of a game ball into a starting prize hole.  <P>SOLUTION: A pattern display device 7 arranged in a game area having an obstacle nail and a prize device in this game machine such as a pachinko game machine, for example, is constructed of a pattern display part L for displaying the patterns varied/stopped by a controller of the pachinko game machine, a front member 13, and the like. The front member 13 is provided with a stage 26 having flippers 29 and 29 capable of rocking freely, warp zones 24 and 24 leading the game ball to the stage 26, and a sensor 30 attached in the depth of the stage 26 and electrically connected to a controller. The game ball is flipped to the depth by means of the respective rocking flippers 29. The sensor 30 changes electric resistance when the game ball is brought into contact with the sensor 30, and the controller receiving a voltage change via the electric connection generates operation retention as a prerequisite for variation of the patterns within a predetermined high limit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004219176-A (JP)
Title: Method and apparatus for detecting pixel irregulality failing
Inventor: NODA MASAAKI
IPC: G06T1/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a pixel irregulality failing capable of automatically detecting the pixel irregulality flaw of a screen and enabling the quantitative detection of the flaw, and a detector therefor.  <P>SOLUTION: This detection method for the pixel irregulality flaw has a process for imaging a screen 10 to be inspected by a CCD camera 6, a process for taking the difference with a background image 14 from the image taken in a computer 7 by imaging to form an inspection image (background difference image) 15, a process for performing filter processing which enhances the brightness difference between the adjacent pixels of the inspection image by a Sobel filter, a process for dividing the inspection image into a plurality of areas to statistically calculate a brightness value at every divided area 16 and a process for quantitatively evaluating the pixel irregulality flaw 20 on the basis of the statistical data due to statistical calculation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217014-A (JP)
Title: Bumper reinforcing material for vehicle
Inventor: MASUO SHUNJI
IPC: B60R19/04
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new bumper reinforcing material for vehicle which solves problems possessed by a conventional bumper reinforcing material.  <P>SOLUTION: This bumper reinforcing material comprises a front side member 10 and a rear side member 20. The front side member 10 has a front surface wall 11 and a pair of top and bottom horizontal walls 12 and 13 which extend backward, and the cross section of the front side member 10 forms a U-shape. the rear side member 20 has a vertically stood rear surface wall 21, a pair of top and bottom horizontal walls 22 and 22 which extend forward, and a pair of top and bottom flanges 24 and 25 which extend in the vertical direction from the front end parts of respective horizontal wall, and the cross section of the rear side member 20 forms a hat-shape. The front side and rear side members 10 and 20 are arranged in such a manner that the rear end parts of the top and bottom horizontal walls 12 and 13 of the front side member may be superposed with the internal sides of the corresponding top and bottom horizontal walls 22 and 23 of the rear side member respectively. Then, welding W is applied to corner parts formed by respective horizontal walls 12 and 13 of the front side member and respective flanges 24 and 25 of the rear side member, and thus, the front side and rear side members 10 and 20 are connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219847-A (JP)
Title: Miniaturized mobile terminal
Inventor: KURATA TAKESHI
IPC: H04M11/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized mobile terminal capable of designating working procedure and giving an instruction to a user, who works moving about working space, while directly indicating a working object in the working space or a specified place in the working space.  <P>SOLUTION: The miniaturized mobile terminal is equipped with a head part obtained by integrating a camera and a laser beam source, a rotating part for rotating the head part, a motion measuring part for measuring the motion data of the base part of the rotating part by an acceleration sensor or a gyro or a magnetic sensor or the combination of them, a rotation input/output device having a control part to control respective parts, and a radio communication part transmitting/receiving various kinds of data such as an image, sound or a control instruction by radio with an external terminal, and is equipped with a attitude stabilizing means for controlling the rotating part by the control part and also stabilizing the attitude of the head part based on the inside state of the rotating part and the motion data. Then, the specified object or the specified place in real environment is stably indicated by a laser spot.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228675-A (JP)
Title: Solid-state imaging apparatus, digital camera, and chrominance signal processing method
Inventor: AOZUKA YASUO
IPC: H04N101/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus, a digital camera, and a color signal processing method capable of recording an image whose color in the hue and saturation is close to a color viewed by human eyes.  <P>SOLUTION: In the solid-state imaging apparatus provided with a color solid-state imaging element and a signal processing means for converting a chrominance signal outputted from the color solid-state imaging element into a luminance signal (Y) and color difference signals (Cr, Cb), multiplexing a color difference matrix with the color difference signals (Cr, Cb) to apply color tone correction to the color difference signals (Cr, Cb), at least either of or both of hue correction and saturation correction is applied to only colors with a prescribed hue range in addition to the multiplication processing of the color difference matrix. Preferably, the prescribed hue range a to b is specified by a ratio color difference signal ratio (Cr / Cb) of the color difference signals (Cr, Cb) and the hue correction is performed by applying rotation processing to a correction object color on a chromaticity diagram.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227095-A (JP)
Title: Texture map formation method, program for texture map formation, and texture map formation device
Inventor: KOBAYASHI KIICHI
IPC: G06T19/20
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable the drawing of a 3D object while remarkably reducing the deterioration of image quality by forming a texture map for drawing the 3D object by use of 3DCG software while increasing the memory quantity of the texture map.  <P>SOLUTION: This method comprises a means for imaging the 3D object from a plurality of visual points to acquire a plurality of images; means (a projection processing part 2, an occlusion processing part 3, and a texture data mapping processing part 4) for transforming triangle data of the 3D object surface to triangle data on a two-dimensional image by use of an image with a visual point where a triangle on the 3D object surface shows the maximum area, the image being selected from the acquired images, and determining the coordinate value and texture data of a right isosceles triangle on the texture map by calculation. These texture data are mapped on each triangle on the texture space including the texture data of the peripheral area of the triangle on the two-dimensional image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228246-A (JP)
Title: Linear image sensors
Inventor: TSUZUKI TAKAO
IPC: H04N5/355
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a memory capacity to be used and to reduce influence of discoloration by reducing a layout area for reducing the number of the times of scanning in a sub-scanning direction necessary for obtaining image data of one line.  <P>SOLUTION: In a linear image sensor provided with shutter structure between photodiode strings 1a and 1b, a shutter drain 6 is provided under a shutter gate electrode 5 constituting the shutter structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225595-A (JP)
Title: Muffler
Inventor: TOYOSHIMA YOHEI
IPC: F01N1/08
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler capable of maintaining stable muffling performance by eliminating moisture mixed in exhaust gas as much as possible and of effectively preventing water splash from an exhaust pipe.  <P>SOLUTION: This muffler 1A is put in exhaust pipes 7, 8 discharging exhaust gas of a fuel cell. An inside of the muffler 1A is divided into a first to a fourth expansion chamber 6a-6d. A water drain 13 is provided in the first expansion chamber 6a where a flow in opening 7a of the exhaust pipe 7 is opened.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003264733-A (JP)
Title: Alignment of images for stitching
Inventor: BEGED-DOV GABRIEL
IPC: H04N101/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To stitch images and to create panoramic images by using projectable fiducial marks.  <P>SOLUTION: In an apparatus and a method enabling the operation of stitching a plurality of digital images, the fiducial marks are generated and the fiducial marks are projected to an object scene. The first part of the object scene 101 is fetched as a first image and includes the projected fiducial mark. The second part of the object scene is fetched as a second image, includes the projected fiducial mark and overlaps with at least the part including the fiducial mark of the first part.  <P>COPYRIGHT: (C)2003,JPO