baber/WOPTO huggingface dataset:
Patent JP-2005170356-A (JP)
Title: Changeable handlebar for motorcycle
Inventor: SANO HIROKI
IPC: B62K21/16
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a changeable handlebar for a motorcycle to assure a high degree of safety structured so that a handlebar angle, distance, height can be regulated simply and freely allowing a rider to make reasonable drive by enabling him/her to have a riding attitude to suit his/her tallness and physical shape.  <P>SOLUTION: A changeable handlebar base 1 is attached to a handlebar holder located on the top bridge of the motorcycle using a mounting adapter-A 9 and a mounting bolt-A 2, and a gear-shaped fixation part male member 16 of a movable metal piece-B 4 is inserted to a gear-shaped fixation part female member 17 of a movable metal piece-A 3, and a fixation part convex 18 of the movable metal piece-A 3 is aligned with a fixation part concave 19 in the handlebar base 1, threaded through a guide hole, and fixed with a fastening bolt-A 7 using a fastening metal piece-A 5 whereto a handlebar 6 is inserted, and the fastening metal piece-A 5 is attached to the movable metal piece-B 4 using a fastening bolt-B 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004536081-A (JP)
Title: ヒト血清アルブミンの精製
IPC: C12N15/09
Filed: 2002-06-13
Abstract: 本発明は、ｈＳＡを産生する宿主細胞の内因性血清アルブミンから、ヒト血清アルブミン（ｈＳＡ）を精製する方法に関する。本方法は：ｈＳＡおよび宿主細胞の血清アルブミンを含む試料を提供し；宿主細胞の血清アルブミンに対するよりも高い親和性でｈＳＡに対して結合するアフィニティーカラムに試料を装填し；結合したｈＳＡをアフィニティーカラムから溶出し；溶出したｈＳＡを結晶化する；各工程を含む。また、本発明は、本発明の方法によって作成したｈＳＡを含む組成物に関する。
Patent JP-2004535598-A (JP)
Title: 半固体前駆体から形成した医用成形品材料
IPC: A61L27/00
Filed: 2002-06-26
Abstract: 本発明は、ポリマー成形品、たとえば、医用機器成形品ならびに光学レンズおよび眼科レンズ、好ましくは、コンタクトレンズおよび眼内レンズの製造方法に関するものである。本発明は、また、ポリマー成形品に有用なポリマー前駆体混合物、ならびに、ポリマー前駆体混合物の製造方法および使用方法に関するものである。半固形重合体前駆体混合物が（i）少なくとも2つの互いに似していないプレポリマー、または少なくとも1つのプレポリマーおよびデッドポリマーからなるポリマーブレンド、（ii）少なくとも1つの非反応性希釈剤、および（iii）選択的に少なくとも1つの反応性可塑剤を含む。
Patent JP-2004522138-A (JP)
Title: 燃焼器サイクル空気流量の調整方法
IPC: F23R3/06
Filed: 2002-07-08
Abstract: 本発明は、圧縮空気温度を上昇するように排熱回収式空気流サイクルが使用されるときに、燃焼器内の火炎温度が高温になることにより排出レベルに影響を及ぼす問題を解消するための、ガスタービンエンジン用の空気流調整方法に関する。低排出燃焼器においては、排出レベルは一次燃焼領域の火炎温度に著しく依存する。空気流通路の形状を変更すること、すなわち、燃焼用の空気質量流量と冷却用の空気質量流量とに分配される全空気質量流量の配分を変更することにより、ガスタービンエンジンが単純式空気流サイクルエンジンもしくは排熱回収式空気流サイクルエンジンのいずれのエンジンとして使用された場合にも、燃焼器内における一次燃焼領域の火炎温度は、ほぼ同等に保持される。本発明の１つの態様においては、インピンジメント冷却用スキンの多孔における数と寸法の変更を行うことは、燃焼器壁冷却用の冷却装置の目的と、燃焼器サイクルにおける空気流調整用のバルブ手段の目的と、の二重の目的に適うものである。
Patent JP-2004537168-A (JP)
Title: メガソニック洗浄乾燥システム
IPC: H01L21/304
Filed: 2002-06-12
Abstract: 洗浄されたほぼ平坦な基板（１１４）を乾燥させるための装置は、基板（１１４）を支持するための回転可能な支持部（１１０）と、基板乾燥アセンブリ（１２０）と、コントローラ（１４７）とを含む。基板乾燥アセンブリ（１２０）は、基板乾燥アセンブリ支持アーム（１３０）と、液体を基板（１１４）の上面に加えるための出口と、乾燥蒸気を基板（１１４）の上面に加えるための出口とを含む。基板乾燥アセンブリ（１２０）は、液体添加出口を位置決めし、かつ基板（１１４）の一部の上方に蒸気添加出口を位置決めするように構成される。コントローラ（１４７）により、基板乾燥アセンブリ（１２０）は、基板（１１４）の周囲近くよりも基板（１１４）の中央近くで速くなる速度で、基板（１１４）の上面上へ後退する。
Patent JP-2004538526-A (JP)
Title: 音声登録方法及びそのシステム，音声登録方法及びそのシステムに基づく音声認識方法及びそのシステム
IPC: G10L15/06
Filed: 2001-12-06
Abstract: 音声認識のための音声登録方法において，外部から入力された音信号のスペクトルを分析する工程と；前記音信号内の音声信号から話者認識のために予め設定された言語単位を抽出する工程と；前記各言語単位の声量を測定する工程と；基準としての複数の背景話者の声量データを含む登録（背景）話者の音声データを音声データベースに収集する工程と；前記各言語単位の声量が前記音声データベースに基づいて，予め設定された声量範囲内にあるか否かを判断する工程と；予め設定された数の言語単位が予め設定された声量範囲内にある場合に，多層神経網を使用して各言語単位を学習する工程と；及び前記学習された各言語単位のデータを前記話者を認識するためのデータとして格納する工程と；を含む。これにより，話者の音声を登録するための学習時と話者の検証時の話者の声量を考慮することにより，より正確に話者を検証することができる。
Patent JP-2005500502-A (JP)
Title: 冷蔵庫用製氷機及びその検査方法
IPC: F25C1/24
Filed: 2002-08-06
Abstract: 本発明は、冷蔵庫用製氷機及びその検査方法に関し、より詳しくは、氷の製氷と離氷のための製氷機と、製氷機が正常動作をしているか否かを判断するための冷蔵庫用製氷機の検査方法に関する。本発明では、製氷機の動作点検のための過程を備え、製氷機が正常動作するのに必要な全ての駆動装置の駆動状態を点検する。また、前記点検過程において、製氷機の動作に必要な初期設定値が適切であるかを判断し、前記初期設定値を調節する。
Patent JP-2005501657-A (JP)
Title: 鼾抑制装置
IPC: A61F5/56
Filed: 2002-09-09
Abstract: 本発明は、湾曲した筒体（２）からなり、この筒体（２）は、口（１０）の中に挿入されるようになされていて、その湾曲度は、舌（１１）の湾曲度に少なくともほぼ対応する。上記筒体（２）の基端には、周方向に突出する停止リング（６）が設けられていて、このリング（６）は、患者の切歯（１２， １３）の外側に位置し得る。
Patent JP-2005501726-A (JP)
IPC: B21B1/16
Filed: 2002-08-16
Abstract: The invention relates to a method for processing a metal slab or billet, in which the slab or billet is passed between a set of rotating rolls of a rolling mill stand to roll the slab. According to the invention, the rolls of the rolling mill stand have a different peripheral velocity, the difference in peripheral velocity amounting to at least 10% and at most 100%, and the thickness of the slab being reduced by at most 15% for each pass or the diameter of the billet in the plane of the rolls being reduced by at most 15%. The invention also relates to a plate or billet produced using the method, and to the use of this plate or billet.
Patent JP-2005527877-A (JP)
IPC: G06F13/24
Filed: 2002-09-19
Abstract: The invention relates to a bus system comprising a first station ( 202 ) and a second station ( 203 ), ( 204 ), coupled by a bus for transferring messages, said bus being designed to operate in accordance with a protocol in which said first station ( 202 ) periodically sends messages in a predetermined order to the second station ( 203 ), ( 204 ), wherein said first station ( 202 ) comprises an interruptible processor ( 206 ), a memory element ( 208 ) comprising a buffer ( 501, 502 ), and a bus interface ( 207 ), wherein said interruptible processor ( 206 ) can be operated so as to generate a plurality of series of message properties; wherein said processor ( 206 ) can further be operated so as to issue a first series of message properties from among said plurality of series of message properties to said buffer ( 501, 503 ), and upon receipt of an interrupt signal from said bus interface issues a second series of message properties from among said plurality of series of message properties; wherein said buffer ( 501, 502 ) has a storage capacity, which is adjustable by the processor ( 206 ) and which is matched to store said first series of said message properties and said second series of said message properties; and wherein said bus interface ( 207 ) can be operated so as to retrieve said first series of message properties from said buffer, to generate a first series of said messages from said properties, to send said first series of said messages to said second station ( 203, 204 ), and to send said interrupt signal to said processor ( 206 ).
Patent JP-2005505998-A (JP)
IPC: H04W28/16
Filed: 2001-10-08
Abstract: The invention proposes a method of controlling a network to which a communication device is connected, comprising the steps of obtaining (S13) connection capability information from the network and evaluating (S14) a connection service based on to the obtained connection capability information. The invention also proposes a correspondingly adapted communication device. Thus, network capabilities related failures may be eliminated since the communication device is aware of the relevant connection capabilities in the network etc.
Patent JP-2005509712-A (JP)
Title: 耐衝撃性組成物
IPC: C08L23/14
Filed: 2002-11-05
Abstract: 本発明の態様には、(ａ)組成物の総重量に対して５０重量％乃至８５重量％の少なくとも１つの耐衝撃性コポリマーであり、２５重量％以下のエチレン−プロピレンゴムを含有し、そのゴムは、そのゴムに対して４０重量％乃至６０重量％の、エチレンから誘導される単位の含量を有する、耐衝撃性コポリマー及び (ｂ)組成物の総重量に対して５０重量％乃至１５重量％の少なくとも１つのプラストマーであり、エチレンから誘導される単位と、プラストマーの５重量％乃至３０重量％の、少なくとも１つのＣ ３ 乃至Ｃ ８ α−オレフィンから誘導される単位のコポリマーであるプラストマーから生成される組成物が含まれる。本組成物は、自動車部材、特に、エアバッグカバーのような自動車内部部材に有用であり、その組成物は、少なくとも５０ｋｐｓｉ(３４５ＭＰａ)の大きな割線曲げ弾性率及び−４０℃以上で１００％延性を有する。
Patent JP-2005510218-A (JP)
IPC: B01J20/28
Filed: 2002-11-20
Abstract: Disclosed is an animal litter made from ingredients including plant meal, citrus residue, and a cohesiveness agent. The litter is provided in the form of discrete plural articles which tend to agglomerate when wetted.
Patent JP-2005511732-A (JP)
IPC: C07C47/02
Filed: 2002-11-27
Abstract: The invention relates to a hydroformylation method, whereby the homogeneous liquid reactor discharge is first supplied to a gas/liquid separator and then run through an extraction column with a counter-current of synthesis gas and finally fed to an evaporator. The invention is characterised in that the homogeneous liquid mass flow is supplied to the upper section of the extraction column at a temperature above 90° C.
Patent JP-2005514476-A (JP)
IPC: C09J4/00
Filed: 2002-10-11
Abstract: A two-step method of polymerizing a composition containing a free radical photoinitiator includes the sequential steps of exposing the composition to a first radiation source having a maximum spectral output occurring at a wavelength of greater than 300 nm and, thereafter, exposing the composition to a second radiation source having a maximum spectral output occurring at a wavelength of less than 300 nm.
Patent JP-2005514490-A (JP)
Title: 重合可能な還元剤を含有する組成物、キット、および方法
IPC: A61K6/083
Filed: 2002-12-18
Abstract: 本発明は、酸化還元重合反応中で還元体（すなわち還元剤）として機能する重合可能な尿素またはチオ尿素化合物を含む硬化性（すなわち重合、架橋、イオン性、およびその他の化学反応によって硬化できる）組成物を提供する。
Patent JP-2005522715-A (JP)
Title: イメージの点像分布関数をコントロールする方法
IPC: G02B27/46
Filed: 2003-03-17
Abstract: 投影イメージの点像分布関数をコントロールする方法であって、イメージはフィルターによって拡散されており、点像分布関数は１つ以上の空間フィルターをこのイメージに適用した結果である。点像分布関数のコントロールは、このようなイメージと１つ以上の空間フィルターとの間の距離を変えることによって、また１つ以上の空間フィルターの双方向散乱透過関数を変えることによって行われる。この空間フィルターは、その製造方法によって十分に定義された双方向散乱透過分布関数を有するホログラムディフューザーでよい。この分布関数のコントロールは、二つの周期的なパターンが重なることによってモアレ干渉が生じるような場合にこのモアレ干渉を低減しつつ画質を維持するのに特に有用である。
Patent JP-2005519711-A (JP)
Title: 洗濯機
IPC: D06F34/34
Filed: 2003-04-17
Abstract: 【課題】  従来の洗濯機の制御ボックスおよび制御ボックスの収納構造は、洗濯水が制御ボックスに浸入して制御ボックスに溜り、これによって配線が浸水され、電気的なショートの発生が頻発するという問題点があった。 【解決手段】  洗濯機の上側面に形成され、一側に制御ボックス収納部が形成されるトップカバー；前記制御ボックス収納部に外部から直接着脱可能に取り付けられ、洗濯機のシステムを制御する回路基板が内部に収容される制御ボックス；および前記制御ボックスを含むトップカバーの一側を覆う保護カバーを備えてなる洗濯機。
Patent JP-2005194211-A (JP)
Title: Method for purifying long-chain dibasic acid
Inventor: YOKOTA TADASHI
IPC: B01D7/02
Filed: 2004-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying a high-purity long-chain dibasic acid from a substance containing a long-chain dibasic acid by a simple operation.  <P>SOLUTION: The method for purifying a long-chain dibasic acid comprises evaporating a long-chain dibasic acid from a substance containing a long-chain dibasic acid in vacuum, cooling, solidifying and recovering the long-chain dibasic acid. Preferably a solid substance obtained by removing an insoluble component from a fermented solution containing a long-chain dibasic acid produced by a fermentation method using a microorganism and precipitating the resulting substance is used as the substance containing a long-chain dibasic acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005197396-A (JP)
Title: Semiconductor device
Inventor: OKUDA TAKASHI
IPC: H01L23/52
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein electric interference from the outside can be sufficiently reduced and a capacitive element demonstrating an optional characteristic can be formed.  <P>SOLUTION: The semiconductor device is provided with a semiconductor substrate 1 including a main surface 1a, a plurality of wires 11 that are formed in a specified capacitance formation area 22 on the main surface 1a and extend in a specified direction, a plurality of wires 12 that are adjacent to wires 11p arranged around the periphery of the capacitance formation area 22 and extend in a specified direction at a fixed potential, and insulator layers 5 that are formed on the main surface 1a and fill among the wires 11 and between the adjacent wires 11 and the wires 12. The wires 11 and 12 are arranged at a nearly equal spacing in a plane 21 parallel to the main surface 1a, and are arranged side by side in a direction at nearly right angles to a specified direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004264290-A (JP)
Title: High-contrast inspection and close inspection of magnetic medium and of head
Inventor: MANKOS MARIAN
IPC: G01N23/225
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting and closely inspecting a sample magnetized, using an automatic inspecting apparatus.  <P>SOLUTION: In the method, an electron source is used for generating incident electron beams; the sample is biased to the electron source so that incident electrons are decelerated, as they approach the surface of the sample; and one portion of the sample is irradiated with inclined incident electron beams. The sample moves below the incident electron beams by using the movable stage of the inspecting apparatus. Scattered electrons are detected to form the image data of the sample for showing separate contrast between regions with different magnetizations. The movement of the sample below the incident electron beams is continuous, and the data of a plurality of image pixels are acquired in parallel by using a time delay integrating detector.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005196887-A (JP)
Title: Method and device for testing disk, and disk
Inventor: TSUKAHARA HITOSHI
IPC: G11B7/26
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To measure an influence of a change intentionally given to a disk separately from an influence of a defect having existed before the change.  <P>SOLUTION: Recording and reproducing characteristics of the disk are evaluated by classifying information recording tracks into pretest tracks 21a, 21b, 21c having a characteristic of a predetermined error rate or more, and pretest tracks 21d, 21e, 21f having a characteristic of a predetermined error rate or lower, and using non-pretest tracks 22d, 22e held between the above pretest tracks 21d, 21e, 21f as tracks to be tested.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203871-A (JP)
Title: Dither pattern generating apparatus, method, and program
Inventor: AIHARA NOBUHIRO
IPC: G06T5/00
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dither pattern generating apparatus, a dither pattern generating method, and a dither pattern generating program capable of excellently reproducing an image.  <P>SOLUTION: A flowchart indicating dither processing executed by an image processing system includes: steps S101 to S105 of printing a first measurement pattern including a plurality of density detection patterns, measuring the density, and detecting a region the change amount of the density of which is higher from the original density having been measured in advance; steps S107, S109 of generating a second measurement pattern wherein the number of measured patterns is increased for the region; a step S111 of measuring again the density by using the second measurement pattern; a step S113 of estimating a γ characteristic curve; and steps S115, S117 of generating a dither pattern wherein a linear γ characteristic is indicated on the basis of the estimated γ characteristic curve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201101-A (JP)
Title: Piston and cylinder for internal combustion engine
Inventor: KANETANI AKIRA
IPC: F02F1/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston and a cylinder for an internal combustion engine, each having a sliding part with a coating layer excellent in wear resistance and self-lubricating property.  <P>SOLUTION: The cylinder is made from aluminum alloy or cast iron. At least a surface brought into contact with the piston has a coating layer of the thickness of 20 to 50 μm formed by dispersing and compounding fine particles of fluorine resin with particle diameter of 0.1 to 1 μm and fine particles of ceramics with particle diameter of 0.1 to 1 μm. The piston is made from meatal containing aluminum and has a groove for a piston ring formed in its outer circumferential face. At least a surface brought into contact with the cylinder has a coating layer of the thickness of 20 to 50 μm formed by dispersing and compounding the fine particles of fluorine resin with particle diameter of 0.1 to 1 μm and the fine particles of ceramics with particle diameter of 0.1 to 1 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200277-A (JP)
Title: Method for manufacturing optical fiber
Inventor: NAKANO TOMOMI
IPC: C03B37/012
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber capable of more efficiently producing laser light by exciting a core member with a larger amount of exciting light in fiber laser oscillation.  <P>SOLUTION: In the method for manufacturing the optical fiber 1, the core member 30 is arranged at a marginal part of a clad member 10 in a section perpendicular to the longitudinal direction of the optical fiber 1, and the core member 30 is helically arranged to the longitudinal direction. One or more core members 30 are arranged in the longitudinal direction of the optical fiber 1 so that the core members 30 are located at the marginal part of the clad member 10 in the section perpendicular to the longitudinal direction of the optical fiber 1. Then, the clad member 10 is heated until the clad member becomes flowable. Furthermore, the center of the section perpendicular to the longitudinal direction of the optical fiber is used as the central axis CZ around which the optical fiber 1 is twisted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004227590-A (JP)
Title: Method and device for user authentication
Inventor: LEE JONG-HA
IPC: G06F21/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user authentication method and a device for the same by graphic encryption.  <P>SOLUTION: The user authentication method uses the degree of matching between an inputted graphic cryptogram and a registered graphic cryptogram and an input history of the graphic encryption, and determines whether or not to authenticate the user or whether or not it is an intrusion. In addition the method varies a threshold of bio recognition by the degree of matching between the inputted graphic cryptogram and the registered graphic cryptogram, compares the inputted user's bio recognition information to registered bio recognition information, and determines whether or not the user is authenticated. In the user authentication by the graphic cryptogram in a PDA or the like lacking a key operating part, convenience, reliability and security can be ensured. Also, by varying the threshold for the bio recognition as a result of the user authentication by the graphic cryptogram, imperfect recognition performance of the bio recognizer is improved, and FAR and FRR can be lowered at the same time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005204815-A (JP)
Title: Merchandise display shelf
Inventor: SATO KUNIYUKI
IPC: A47F5/16
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise display shelf provided with a cover plate capable of making two or more pieces of merchandise positioned at a rear part smoothly flow down to the front part of a shelf board along the inclination of the cover plate and being used over a long period of time without causing the problem of repair or the like due to a fault.  <P>SOLUTION: For the merchandise display shelf, by providing the cover plate 10 on the shelf plate 2 inclined toward the front part, the cover plate 10 is inclined toward a front position. By executing slippery surface specifications to the upper surface of the cover plate 10 beforehand, when a free space for the merchandise 15 is generated on the upper surface of the cover plate 10, the merchandise 15 positioned at the rear part flows down to the front along the inclined surface of the cover plate 10 by the gravity of the merchandise itself and the merchandise 15 is arranged at the front position of the shelf plate 2 at all times. Also, since durable surface specifications are executed to the upper surface of the cover plate 10 of the merchandise display shelf as well, even when the two or more pieces of the merchandise 15 are made to flow down from the rear part to the front part of the inclined surface of the cover plate 10 over a long period of time, the upper surface of the cover plate 10 is protected without being worn by friction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290956-A (JP)
Title: Method for producing ceramic catalyst body
Inventor: KOIKE KAZUHIKO
IPC: B01J37/02
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a ceramic catalyst body capable of making a catalyst carried directly on a ceramic carrier without forming a coating layer on the ceramic carrier.  <P>SOLUTION: A catalyst carrying solution containing a catalyst component composed of a negative complex ion produced from a catalyst precursor is prepared. when a surface potential of a parent phase of the ceramic carrier containing a parent phase composed of a cordierite-W complex for the pH of the catalyst carrying solution and hetero-facies composed of a compound except the cordierite-W complex is E1 and a surface potential of hetero-facies of the ceramic carrier is E2, the pH of the catalyst carrying solution is adjusted so as to be E1>E2 and E1>0 to make the ceramic carrier contact with the catalyst carrying solution to be carried. Thereafter, a heat treatment is carried out to carry the catalyst on the ceramic carrier by bonding the parent phase composed of the cordierite-W complex with the catalyst component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004233996-A (JP)
Title: Color illuminator and image projection device adopting same
Inventor: KIM DAE-SIK
IPC: F21Y101/00
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color illuminator and an image projection device adopting the same.  <P>SOLUTION: The image projection device comprises a light source, a spiral lens disk which periodically scrolls light by rotation and an optical unit which separates white light made incident from the light source by a prescribed wavelength region and irradiates at least two effective regions of the spiral lens disk with the light. Or the image projection device comprises the color illuminator, an image production unit which produces an image from light made incident through the spiral lens disk and a projection lens unit which magnifies and projects the image produced by the image production unit onto a screen. The color illuminator and the image projection device adopting the same can perform illumination of color light with high light efficiency and can attain miniaturization of the optical system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260804-A (JP)
Title: Multiplex registrar
Inventor: COHEN MICHAEL A
IPC: G06F17/30
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load to one registrar for domain name registration.  <P>SOLUTION: A domain application programming interface (API) is used as an interface between one or a plurality of clients and a plurality of registrars, or providers. When a requested domain name is not available, the domain API returns an alternative domain name. Besides, the domain API implements failover between registrars. The plurality of registrars are used to distribute the load and to improve system performance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005217119-A (JP)
Title: Laser oscillator
Inventor: HAJI NOBUYUKI
IPC: B23K26/16
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in order to prevent impurities adhered to the surface of a partial transmission mirror or condensing lens in the related art, a gas introduction part is provided in a laser introduction tube to flow a filtered air, but the air flow is disordered with the result that the air of the surface of the mirror or lens cannot sufficiently be purified.  <P>SOLUTION: A laminar means for the air flow which is mesh-shaped or is obtained by shaping a fine wire into a cotton shape is provided in a blow-out outlet of an air, and the air of the surface of the mirror or lens can be purified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI