baber/WOPTO huggingface dataset:
Patent JP-2003246009-A (JP)
Title: Composite of metal and thermoplastic composition and manufacturing method therefor
Inventor: NARUTOMI MASANORI
IPC: B32B15/095
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an integrated composite which makes the merit of a TPE member and that of a metal shaped matter compatible, enables omission of an assembling process, shows high productivity and also has no problem about dimensional precision, in regard to an electronic appliance, a household electrical appliance, etc.  <P>SOLUTION: The metal shaped matter is inserted into an injection mold for molding a push button part 8, a peripheral buffering part 9, a liquid crystal plate buffering part 10 and a speaker buffering part 11. The surface of the metal shaped matter is already subjected to specific coating or printing. A thermoplastic resin composition constituted mainly of a thermoplastic polyester elastomer is filled by injection molding and a TPE member portion is molded. A metal part and the portion of a TPE composition are joined integrally in a molded intermediate frame. This simple process can be realized by general ideas of applying, curing and injection bonding of a prescribed coating material or ink. The manufacturing method is helpful also to reduction of weight and simplification of processes for various machine components and structures other than the electronic and household electrical appliances.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004197578-A (JP)
Title: Adjustable valve timing control method for internal combustion engine
Inventor: SHODA KATSUHIRO
IPC: F02D13/02
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an opening and closing timing may not be optimally controlled owing to a portion not corresponding to a manipulated variable of an acceleration pedal by a suction pipe pressure, when determining the opening and closing timing of a suction valve with the suction pipe and an engine rotational speed in an adjustable valve timing control method.  <P>SOLUTION: In an internal combustion engine capable of controlling the opening and closing timing of the suction valve and an exhaust valve, the opening and closing timing of at least either suction valve or exhaust valve is controlled by a target manipulated variable set corresponding to an operation state to obtain the opening and closing timing corresponding to the operation state. When a throttle opening is less than a predetermined opening set corresponding to an negative range up to a whole load range, the target manipulated variable is determined based on the suction pipe and the engine rotational number. When the throttle opening is not less than the predetermined opening, the target manipulated variable is determined based on the suction pipe pressure and the engine rotational speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196453-A (JP)
Title: Belt conveyor
Inventor: SAKURAI TERUKAZU
IPC: B65G15/08
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt conveyor capable of efficiently discharging water collected on a belt without special and large equipment.  <P>SOLUTION: The belt conveyor has a conveying belt 2, frame 7, carrier roller 3 for supporting the belt 2 from below so that the center part of the sectional surface of the belt is depressed, movable support frame 8 tiltably mounted on the frame 7, and a driver mechanism 9 which is a displacement roller lowering unit for tilting the movable support frame 8. At least part of the carrier roller 3 is rotatably mounted at the upper end of the movable support frame 8. By tilting the movable support frame 8, the part of the carrier roller 3 is displaced downward to release the support of the belt 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004166469-A (JP)
Title: Inverter system
Inventor: ADACHI YUKIFUMI
IPC: H02M7/538
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter system with a high power factor, by enlarging the opportunity of power feeding of a rectification power supply.  <P>SOLUTION: The inverter system includes: a pair of first and second switching elements 11, 12 turned on and off alternately; first and second flywheel diodes 21, 22 connected antiparallelly with the switching elements 11, 12; an inductive load circuit 30 with one end connected to a cross point of the switching elements 11, 12; a first capacitor 41 for forming a forward directional current to the inductive load circuit 30 through the switching element 11; a second capacitor 42 for forming a reverse directional current to the inductive load circuit 30 through the switching element 12; a first auxiliary diode 51 connected in parallel with the capacitor 42 for preventing reverse charge of the capacitor 42; a second auxiliary diode 52; a capacitor 60 with large capacity for applying a voltage of the capacitor 42 through the diode 52; and a rectifying power supply 70 for rectifying the voltage of an AC power supply 71. The rectifying power supply 70 is arranged in a position for charging the capacitor 41 through the diode 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004197006-A (JP)
Title: Process and apparatus for producing gas hydrate having excellent storage stability
Inventor: MIYAMOTO HIDEYUKI
IPC: C07C5/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process and an apparatus for producing a hydrate which can improve the stability of the hydrate while restraining the ratio of ice to a minimum.  <P>SOLUTION: The process for producing a gas hydrate composed of a nucleus part which a gas molecule and a water molecule constitute and a shell part which has ice as the component and covers the nucleus part comprises a step of forming a first hydrate 1 of a first gas which is a guest molecule of the hydrate in the above nucleus part, a step of forming a second hydrate 2 having a second gas as the guest molecule around the above hydrate 1 of the first gas under conditions milder than the conditions of allowing the first gas to form the hydrate, and a step of decomposing the above second hydrate by adjusting the temperature and/or the pressure to the conditions which cannot allow the above second gas to form a hydrate and forming an ice shell 3 by freezing the water which has constituted the above second hydrate on the surface of the above first hydrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201243-A (JP)
Title: Image data circulation method and communication terminal device
Inventor: MUKAI MICHIAKI
IPC: H04N1/387
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data circulation method that stores edited information and is capable of determining who has made editing, and a communication terminal device used in this image data circulation system.  <P>SOLUTION: The circulation of original image data 2 from a first communication device 11 to other communication terminal devices 11 is performed by transmitting/receiving image data for circulation that are constituted by merging the original image data 2 and edited image data 3 including individual edited image data 3-1 to 3-n, which severally store contents of original images edited by editing sections 19 of users of other communication terminal devices 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004091914-A (JP)
Title: Stock composition for load wheel and method for producing road wheel
Inventor: SHIN CHIRL SOO
IPC: B60B3/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stock composition for an automobile road wheel which has high surface hardness and high strength properties after heat treatment, and to provide a method for producing an automobile road wheel in which the characteristics of the stock are made the most of.  <P>SOLUTION: The stock composition for an automobile road wheel is obtained by using iron as the main material and incorporating specified amounts of carbon, silicon, manganese, phosphorus, sulfur, aluminum, titanium, niobium, chromium and boron therein. The stock composition is formed into a road wheel rim, and the end parts of the road wheel rim are subjected to high frequency heat treatment, are cooled by the jetting of cooling water, and are hardened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004207786-A (JP)
Title: Tracing method and apparatus for mobile object in image
Inventor: KAMIJO SHUNSUKE
IPC: G06T7/20
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for tracing a moving object in a fewer numbers of time series images that are temporarily stored.  <P>SOLUTION: The method includes: a step (a) of providing the same identification code to blocks wherein an absolute value of motion vectors of blocks adjacent to each other is within a prescribed value to provide different identification codes to mobile bodies overlapped each other on the images as to N consecutive images (N≥2) in the time series images; a step (b) of discriminating whether or not first objects being a group of blocks to which the first identification code is provided are brought into contact with second objects being a group of blocks to which the second identification code is provided and whether or not a degree of correlation between the first objects of temporarily adjacent images as to the N images is a prescribed value or over; and a step (c) of tracing the first and second objects by tracing back the time after affirmative discrimination is made in the step (b).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004169676-A (JP)
Title: Exhaust gas purifying facility
Inventor: KATO ISAO
IPC: F01N3/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-expensive and small-sized purifying facility capable of removing injurious substances in gas as well as particulate material simultaneously in place of an expensive and large-sized purifying facility.  <P>SOLUTION: The injurious substances in exhaust gas are removed by a liquid membrane which is formed by the steps of making a bag 1 used for straining by using fibrous objects, immersing a part of the filtration material in a liquid 2, and forming thin films of the liquid in clearances between the filtration materials by means of capillary action.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004205239-A (JP)
Title: Waveform determining method and waveform determining device
Inventor: KUBOTA HIROSHI
IPC: G01R13/20
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform determining method for performing acceptability decision on measurement values of an input signal while providing specific recognition on the degree of margin and degree of deficiency of the measurement values.  <P>SOLUTION: According to this waveform determining method, whether a measurement value V1 is acceptable or not is determined by comparing the measurement value V1 of an input signal S1 with an acceptable range A1 while at least one is calculated and reported of the degree of margin of the measurement value V1 relative to an upper limit value U1 or a lower limit value L1, and the degree of deficiency of the measurement value V1 relative to the limit value U1 or the limit value L1. The ratio of a difference IB1 between the limit value U1 and the measurement value V1 to a difference IA1 between the limit value U1 and the intermediate value M1 is calculated as the degree of margin or the degree of deficiency relative to the limit value U1 when the measurement value V1 exceeds an intermediate value M1 in the acceptance range A1. The ratio of a difference between the measurement value V1 and the limit value L1 to a difference between the intermediate value M1 and the limit value L1 is calculated as the degree of margin or the degree of deficiency relative to the limit value L1 when the measurement value V1 does not exceed the intermediate value M1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202750-A (JP)
Title: Extruder and extrusion method
Inventor: NAKAO NAOYASU
IPC: B29C48/67
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruder which receives a material to be extruded and chemicals in the same ratio to obtain a uniform rubber compound.  <P>SOLUTION: The extruder has such a structure that a screew is housed in a cylinder and extrudes a plasticized material to be extruded to mold the same. This extruder comprises a material supply means arranged on the upstream side of the screw to supply the material to be extruded, a chemicals supply means for supplying chemicals to the material to be extruded fed by the screw while plasticized and a flow rate regulation means for regulating the feed flow rate of the plasticized material to be extruded on the downstream side of the screw. The material supply means is equipped with a four-axis gear pump and the chemicals supply means is equipped with a gear pump, which is provided on the upstream side of the flow rate regulation means with regard to the screw, and a hollow pin provided to the cylinder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003307049-A (JP)
Title: Sterilizing device for door knob and sterilizing system for door knob and the like
Inventor: WATANABE YOSHISADA
IPC: E05B1/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing device for door knobs which is applied on arbitrary doors of a toilet, a cooking space, etc., to sterilize bacteria sticking to the surface of the door knob.  <P>SOLUTION: The sterilizing system is constituted of a baseboard having a fitting means to an arbitrary door at the rear face and having an aperture through which an arbitrary door knob can be passed, a sterilizing lamp fitted on the baseboard and radiating radiation light to the arbitrary door knob direction in the fitted condition, a reflecting means for reflecting radiation of the sterilizing lamp in the arbitrary door knob direction, a shielding means preventing the reflected light by the reflecting means from reaching user's eyes, an power source for supplying power to the sterilizing lamp, a radiation control means controlling radiation of the sterilizing lamp.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004202153-A (JP)
Title: Coaster
Inventor: YO MUNEYOSHI
IPC: A47G23/03
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaster which can impart charming glittering to a drink or floating ice and further can impart a high-grade mood even in a room for drinking without considerably changing structure, size, easiness in handling and the like.  <P>SOLUTION: In the coaster, a front side upper layer part for placing a vessel thereon and an opposed rear side lower layer part are integrated. At least the portion of the upper layer part is vertically transparent and between both the upper and lower layer parts, a fluorescent light emitting compound solution containing a fluorescent compound and a chemical light emitting compound, and an oxidizer solution containing a peroxide compound are separated and held over a deformable stress destroyable partition wall.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003535199-A (JP)
IPC: H01L33/00
Filed: 2001-05-25
Abstract: A polymer comprising structural units of the formula I is prepared according to a novel method, in which the starting compound R<SUB>1 </SUB>'S-(CHR'<SUB>2</SUB>)-Ar-(CHR<SUB>2</SUB>)-SR<SUB>1 </SUB>is polymerized with a base, preferably in an aprotic solvent. The polymer comprises 50 to 1000 structural units of the formula I. The solution comprising the polymer thus prepared has a lower viscosity than a solution of a similar polymer with a greater chain length. The solution comprising the polymer thus prepared may be applied as a layer on a substrate. Electronic components with layers prepared with the polymer of the invention show better properties.
Patent JP-2003535375-A (JP)
Title: 高実効屈折率内部全反射画像表示装置
IPC: G02F1/167
Filed: 2001-05-23
Abstract: (57)【要約】
好適な方向（２６）において画像を閲覧するための表示装置。平行で、巨視的に平面状で、構造化表面で、非光吸収性の光偏向部及び光反射部は、方向（２６）に垂直である互いに垂直な方向（２４、２０）において、長手方向に対称である。部材（３４）を含む液体（２８）が、反射部と接している。制御装置（５６）が、電気磁気学的な力を印加して、反射部に隣接するエバネッセント波領域に部材を選択的に移動させ、反射部上の選択された点においてＴＩＲを抑制する。偏向部の構造化表面が、方向（２６）に入射する光線（４０）を、反射部の長手方向に対称な方向の方向成分を光線に与えることによって、反射部側に偏向（４２）する。反射部の構造化表面は、偏向された光を、偏向部側に内部全反射（４４、４８）し、ここではいずれもＴＩＲは抑制されない。偏向部の構造化表面は、ＴＩＲを受けた光線を偏向（５０）し、方向成分を相殺し、偏向されたＴＩＲを受けた光線が、方向（２６）にほぼ平行に出現（５１）する。
Patent JP-2004509452-A (JP)
Title: パワー金属酸化膜半導体電界効果トランジスタ及びその製造方法
IPC: H01L21/225
Filed: 2001-06-01
Abstract: パワー金属酸化膜半導体電界効果トランジスタは、第１の伝導性タイプを有する基板を備える。この基板上には、同じく第１の伝導性タイプを有するエピタキシャル層が成長されている。エピタキシャル層には、第１及び第２のボディ領域が形成され、これらの第１及び第２のボディ領域の間にドリフト領域が画定されている。これらのボディ領域は、第２の伝導性タイプを有している。第１及び第２のボディ領域内には、第１の伝導性タイプを有する第１及び第２のソース領域が形成されている。ボディ領域の下方のエピタキシャル層のドリフト領域には、トレンチが形成されている。トレンチは、上記第１及び第２のボディ領域から基板方向に延びており、第２の伝導性タイプを有する不純物を含むエピタキシャル層状材料が埋め込まれている。不純物は、トレンチから、エピタキシャル層のこのトレンチに隣接する部分に拡散する。
Patent JP-2004511927-A (JP)
Title: パラメトリックスピーカー用電力アンプ
IPC: H04R3/00
Filed: 2001-07-11
Abstract: 【課題】多チャンネルオーディオシステムにおいて使用する信号処理システムを提供する。 【解決手段】信号処理システムは第１のオーディオ信号を有する第１のチャンネルを備える。少なくとも第２のオーディオ信号を有する第２のチャンネルを設ける。第１のチャンネルの信号レベル閾値に応答し、閾値以上のときに上記第１のチャンネルオーディオ信号の一部を少なくとも第２のオーディオチャンネルに混合する処理装置を設ける。 【選択図】図１
Patent JP-2004503178-A (JP)
Title: 通信システム
IPC: H04L1/22
Filed: 2001-07-02
Abstract: 複数のアイランドと、第１及び第２のアイランドの間で複数の呼びのデータを搬送するためのリソースを含む媒体経路とを含み、第１及び第２のアイランドの各々が、複数の呼びの間の媒体経路のリソースの割当を管理するための制御手段を含む通信システム。本システムは、故障制御手段を検出して、故障制御手段を正常な代替制御手段と交換するか、又は、故障制御手段を正常運転状態に復旧させるいずれかの手段を更に含み、更なる制御手段から代替又は復旧制御手段へ交換又は復旧時に媒体経路のリソースの割当に関する情報を提供する手段を更に含む。
Patent JP-2004502455-A (JP)
Title: 発現性と誘発性を向上するためのＣｒｅの潜在的スプライシング部位の変異及びＣｒｅ融合蛋白質
IPC: C12N1/21
Filed: 2001-07-06
Abstract: 本発明は、バクテリオファージＰ１のリコンビナーゼＣｒｅの変異体をコードするＤＮＡ配列であって、その中の特定の潜在的スプライシング部位が、Ｃｒｅ蛋白質配列を改変する塩基変位によって無機能化されている前記ＤＮＡ配列に関する。本発明は更に、上記Ｃｒｅ変異体と受容体蛋白質のリガンド結合ドメインとに由来する融合蛋白質をコードするＤＮＡ配列に関する。本発明は更に、上記ＤＮＡ配列を含有するベクター、微生物及びトランスジェニック生物、並に上記ＤＮＡ配列によってコードされているＣｒｅ変異体及びＣｒｅ融合蛋白質に関する。
Patent JP-2004517205-A (JP)
Title: 改良された切断性を有するＦｅ−Ｎｉ、Ｆｅ−Ｎｉ−ＣｏまたはＦｅ−Ｎｉ−Ｃｏ−Ｃｕ合金ストリップ
IPC: C22C38/08
Filed: 2001-07-10
Abstract: 本発明は、オーステナイトＦｅ−Ｎｉ合金、Ｆｅ−Ｎｉ−Ｃｏ合金またはＦｅ−Ｎｉ−Ｃｏ−Ｃｕ合金からなるストリップに関し、前記合金の化学組成が重量％で３０％≦Ｎｉ≦７０％、０％≦Ｃｕ＋２×Ｃｏ≦２０％、０％≦Ｍｎ＋Ｃｒ＜５％、０％≦Ｗ＋２×Ｍｏ≦２％、０％≦Ｔｉ＋Ｖ＋Ｎｂ＋Ａｌ≦１％、０．０００５％≦Ｂ≦０．００７％、残部が鉄及び不純物（例えば、Ｃ、Ｓ、Ｐ、Ｏ及びＮ）であり、ただしＦｅ＋Ｎｉ＋Ｃｕ＋Ｃｏ≧９５％である。前記合金は、立方テキスチャー指数Ｄ ｃ ≧７である立方テキスチャーを有している。本発明は、ストリップの製造方法及び機械的切断による加工物の製造方法にも関する。
Patent JP-2004504582-A (JP)
Title: ガスタービンとその運転方法
IPC: F23R3/30
Filed: 2001-07-06
Abstract: 流れ方向において冷却空気流（６５）の分岐点の手前に、燃焼空気流（６１）に燃料（６３）を添加する燃料添加装置（３７）を設け、タービン部分（１１）内で再熱する形式のガスタービン（３）に関する。燃焼空気流への燃料の早期混入により、燃料と燃焼空気流との良好な混合が生じ、同時に、冷却空気流を燃焼空気として利用でき、この結果、ガスタービンの比出力および効率が高まる。燃料として気体燃料、特にメタンガスを用いた場合、混合気の自己着火は起こり難く、所期の性能を発揮できる。
Patent JP-2004505294-A (JP)
IPC: G02B6/13
Filed: 2001-07-20
Abstract: The present invention provides a method and devices for controlling the propagation of Surface Plasmon Polaritons (SPPs) using Surface Plasmon Polariton Band Gap (SPPBG) regions. The SPPBG regions are regions of one or more interfaces supporting the propagation of SPPs on which SPPs experience a periodic modulation of the dielectric properties of the media into which its electromagnetic field extend. The frequency range of the band gap is determined by the period of the modulation. SPPBG regions prohibit propagation of SPPs having a frequency within its band gap.By forming transmitting regions in the SPPBG regions the present invention provides ultra-compact SPP waveguides. The present invention can be utilised to form compact integrated SPP/optical circuits. Also, the present invention provides cavities supporting standing SPP-waves for field localisation. Such field localisation can provide very high field intensities and can be used in various sensor applications.The devices of the present invention provide a number of advantages over photonic components since SPPs propagates on 2-dimensional interfaces, and only confinement in the plane of propagation is needed. This allows for a very simple production of the devices according to the present invention.
Patent JP-2004505761-A (JP)
Title: 微小粒子
IPC: B82B3/00
Filed: 2001-08-15
Abstract: 粒子形成方法は、液体を含有する流れを加速し；該流れを振動させて、粒子を形成することを含む。該粒子は、流れを形成するために使用されるノズルの径よりも小なる径を有し、ミクロンサイズ及びナノサイズの粒子の形成が可能になる。
Patent JP-2004506777-A (JP)
Title: 接着物品に対する接着力が改善された構造化剥離ライナ
IPC: C09J7/02
Filed: 2000-12-19
Abstract: 剥離ライナは、構造の配列を備えた表面を含み、構造が表面の平面から上方に伸張しており、構造が表面の平面に対して、テープへの接着力を高めるために選択された、０°を超え９０°未満の角度をなす少なくとも１つの側壁を有している。
Patent JP-2004507403-A (JP)
Title: 車両パワーステアリングシステムで戻りトルクを印加するための方法及びシステム
IPC: B62D119/00
Filed: 2001-08-22
Abstract: 【解決手段】本発明の一例としての実施形態は、車両パワーステアリングシステムにおいて戻りトルクの印加を制御するための方法である。本方法は、現在のハンドル中心位置を検出し、該現在のハンドル中心位置を以前のハンドル中心位置と比較する、各工程を含む。ハンドル中心位置における変化は、該比較工程に応答して検出される（１１６）。戻りトルクの印加は、ハンドル中心位置の変化を検出する工程に応答して制御される（１１４、１１８）。 【選択図】図１
Patent JP-2004510068-A (JP)
IPC: D01F8/04
Filed: 2001-09-21
Abstract: The invention relates to a multi-component fiber having enhanced reversible thermal properties. The multi-component fiber comprises a fiber body formed from a plurality of elongated members, at least one of the elongated members having a temperature regulating material dispersed therein. The temperature regulating material comprises a phase change material. The multi-component fiber may be used or incorporated in various articles and applications where a thermal regulating property is desired. For example, the multi-component fiber may be used in textiles, apparel, footwear, medical products, containers and packagings, buildings, appliances, and other products.
Patent JP-2004510313-A (JP)
Title: 地震定格蓄電池ラック装置
IPC: H01M50/298
Filed: 2001-09-26
Abstract: 【課題】組立が容易でかつＵＢＣ地域ＩＶ規定を満たす地震定格になっている費用上有利な電池ラック装置を提供すること。 【解決手段】据え置き電源用蓄電池ラック装置が提供される。ラック装置は、ＵＢＣ地域ＩＶ規定のために耐震規制されるように構成されたラック構成体を含む。ラック構成体は、ラック・フレームによって支持された複数の棚を含む。ラック・フレームにそう各棚は正面開口を有する各電池受け領域を画定する。前記各棚はラック構成体に着脱自在に接続された少なくとも１つの関連した電池拘束体を有する。拘束体は、配置された電池の移動を拘束するように正面開口を横切り各電池受け領域まで延びている。ラック装置は、ラック・フレームの占有面積内に配置された少なくとも１つの溝形材を含む。溝形材は、ラック装置に収容された電池を一体に連結するように用いられるワイヤを収納するために隣接電池受け領域間に通路を設けるように延びている。 【選択図】図１
Patent JP-2004510356-A (JP)
IPC: H01L21/027
Filed: 2001-09-19
Abstract: This device comprises at least three pulsed lasers (2, 4, 6), in order to supply light pulses, and means (14) for directing these pulses substantially onto the same spot of a target (16) and substantially at the same time onto this spot. The lasers are pumped by diodes (40) operating continuously.
Patent JP-2004514925-A (JP)
Title: 覗き込みと投射ディスプレイのデュアルモードシステム
IPC: H04N5/225
Filed: 2001-11-20
Abstract: デジタルカメラやビデオカメラのファインダー／ディスプレイなどに適用するためのデュアルモードディスプレイシステム（２０）は覗き込み（ニアアイ）の見る位置（２８）などの見る位置に虚像を、投射（プロジェクション）スクリーン（３４）などの面に投射される実像を、それぞれ供給するために使用されるシングル空間光変調マイクロディスプレイ（２２）を備える。投射スクリーンはカメラの外部面にあり、ビデオカメラなどの装置から拡張可能であり、壁や、机や、紙や、伝統的な投射スクリーンなどの外部スクリーンである。共通のＳＬＭ（２２）を使用する時、覗き込みモードと投射モードの光学経路はまったく異なることや、多くの部分や、全てが共通の場合もある。異なる光源が２つのモードのために使用されることもあり、同じ光源の場合もある。ディスプレイシステムは、２つの異なった光源からの１つの選択により、またはレンズや反射面（２４）などの光学エレメントの移動により、２つのモードの間を切り替えられる。
Patent JP-2004515239-A (JP)
IPC: C12N5/10
Filed: 2001-12-07
Abstract: The invention is directed to a novel purified mouse C5-epimerase, fragments thereof, nucleic acids encoding the same and the recombinant production thereof. The invention is also directed to fragments of such epimerase, especially N-terminal fragments that are useful in fusion protein constructs to enhance the activity of recombinantly-produced heterologous epimerase enzymes.
Patent JP-2004526862-A (JP)
IPC: C21D1/18
Filed: 2001-12-18
Abstract: A process for the production of grain oriented electrical Fe-Si strips in which a Si-containing alloy is directly cast as a strip between 2.5-5.0 mm thick and cold rolled in one stage, or in more stages with intermediate annealing, to a final thickness of between 0.15-1.0 mm. The strip is then continuously annealed to carry out the primary recrystallization and then annealed to carry out the oriented secondary recrystallization. The process further includes that after solidification of the strip, and before its coiling, a phase transformation from Ferrite to Austenite is induced into the metal matrix for a volume fraction between 25-60%, obtained by controlling the alloy composition so that the Austenite fraction is allowed within the stability equilibrium between the two phases. The strip is then deformed by rolling in-line with the casting step to obtain a deformation higher than 20% in the temperature interval 1000-1300° C.