baber/WOPTO huggingface dataset:
Patent JP-2003521646-A (JP)
IPC: F16F9/32
Filed: 2001-01-22
Abstract: The invention relates to a shock absorber having high dissipating power and comprising a rod-and-piston assembly (12) slidably received in a cylinder (11) and defining on either side of the piston (13) respective working chambers (18; 19) containing hydraulic fluid. In the invention, each working chamber (18, 19) communicates continuously with an associated chamber (20, 21) containing a heterogeneous energy absorption-dissipation structure constituted by a capillo-porous matrix (51, 61) and an associated liquid (52, 62) relative to which the matrix is lyophobic. In addition, each working chamber (18, 19) communicates with a common compensation chamber (30) via an associated valve system (32, 33) including non-return means (40, 41) ensuring that the working chamber concerned closes automatically during compression, and opens during expansion.
Patent JP-2003521666-A (JP)
Title: 点火装置のシールド
IPC: F23Q3/00
Filed: 2001-02-03
Abstract: (57)【要約】
産業用及び家庭用ガス燃焼機器に使用される点火装置が開示されている。この点火装置の一実施形態は、チューブ状シールドの長手方向軸上に設置された点火エレメントを具えている。このシールドは、ガスと空気が流れる通路を提供するためにこれを貫通して形成された少なくとも一つの開放されたスロットを具え、これによって前記チューブ状シールドに一つ以上の開放された螺旋状パターンが形成される。点火装置の別の実施形態は、螺旋状コイルの長手方向軸に設置された点火エレメントを具えている。点火装置の更に別の実施形態は、セラミックの円筒状スリーブの長手方向軸上に設置された点火エレメントを具えている。このスリーブは、点火装置をガス流に最適状態に曝すために、これを貫通して形成された少なくとも一つの孔を具えている。このチューブ状シールド、螺旋状コイル及びセラミックスリーブは、点火エレメントを事故による損傷や破損から保護し、点火エレメントにガスと空気の最適な流れを当て、それによって引き続くガスの点火を円滑化する。
Patent JP-2003525433-A (JP)
IPC: H01L21/66
Filed: 2001-03-01
Abstract: A positioner, such as a test head carrier for a semiconductor wafer and device tester, includes a vertical support and a main arm for supporting a test head. The main arm is suspended for vernier movement by use of a counterbalancing force such as counterweights. The suspension of the main arm is performed at a mechanical advantage so that reduced counterblancing force and correspondingly large movements on the counterblance side are used to effect the vernier movement. The vertical support may be adjusted with a non-compliant drive such as a ball screw mechanism. The vernier movement can also be used to sense collisions and other positioning errors and actuation of the drive for the vertical support can be controlled accordingly.
Patent JP-2003526100-A (JP)
Title: 導管内を貫流する媒体の少なくとも１つのパラメータを測定するための装置
IPC: G01F1/684
Filed: 2001-03-07
Abstract: (57)【要約】
本発明は、導管内を流れる媒体特に内燃機関の吸込み空気容積の少なくとも１つのパラメータを測定するための装置に関する。導管内を流れる液体粒子は測定エレメントを負荷し、流れる媒体のパラメータを規定する、測定エレメントの特性線に影響を与える。測定エレメントの特性線は、固体粒子によって不都合に変えられる。固体粒子による測定エレメント（２３）の負荷を、本発明に従って減少させるために、保護グリッド（１５）が提案されており、この保護グリッドにおいて、保護グリッド（１５）の通路（４３）の側壁（３６）が流れ方向（６，１２）に対して種々異なる交差角を形成する。これによって固体粒子は、測定エレメント（２３）を取り囲む運動軌道（５３）に変向せしめられる。
Patent JP-2003530641-A (JP)
Title: メディア取引プロセッサ
IPC: H04N21/478
Filed: 2001-04-02
Abstract: (57)【要約】
マルチメディアマテリアルの販売を容易にするためのマルチメディア取引プロセッサは、少なくとも１ベンダからのマルチメディアマテリアルを記憶するとともに、そのマルチメディアマテリアルのコンテンツを表すメタデータと、そのマルチメディアマテリアルを供給するベンダを識別するデータとを、メタデータと識別データがマルチメディアマテリアルに関連して記憶されるように記憶するメディアサーバを有する。マルチメディア取引プロセッサは、通信リンクを介して１以上のデータ処理システムに接続可能であり、通信リンクを介してバイヤのうちのいずれかからのマルチメディアコンテンツ要求を示すデータを受信する通信プロセッサを有する。アクセスプロセッサは、マルチメディアコンテンツを要求するデータからメタデータを生成し、生成したメタデータをマルチメディアマテリアルに関連して記憶されたメタデータと比較し、この比較により可能なマルチメディアコンテンツアイテムをサーバから取り出すことにより、要求されたマルチメディアコンテンツに対応する可能なマルチメディアマテリアルコンテンツアイテムをサーバから取り出す。通信プロセッサは、可能なマルチメディアコンテンツアイテムを表すデータをバイヤ処理システムに通信する。取引プロセッサは、選択データに応じて、選択されたマルチメディアコンテンツアイテムを要求するデータを、記憶した識別データにより識別されるベンダに通信するとともに、バイヤとの取引を完了する。取引はバイヤに対して課金を行うことにより完了する。マルチメディア取引プロセッサは、特定のニーズを満足するために、ユーザがマルチメディアマテリアルの販売及び購入を行うための手段を提供する。バイヤは、取引プロセッサにメディアアイテムを配置するいずれのベンダからのマルチメディアマテリアルアイテムにもアクセスする。好ましくは、データ通信リンクにはインターネットが含まれる。
Patent JP-2003530763-A (JP)
Title: 多帯域スペクトルオーディオ符号化
IPC: G10L19/018
Filed: 2001-04-03
Abstract: (57)【要約】
エンコーダは、オーディオ信号をサンプリングし、かつサンプリングされたオーディオの複数の短いブロックを試料から作製するサンプラを含む。それぞれの短いブロックは、最小可聴信号遅延よりも短い持続時間を有する。プロセッサは、複数の短いブロックを組み合わせて長いブロックとする。長いブロックは、複数の独立して変調可能な周波数指数を有する周波数ドメイン信号に変換される。互いに隣接する指数間の周波数差は、最小持続時間およびサンプラのサンプリング速度によって決定される。周波数指数の近傍としては、近傍内の最低指数と最高指数との周波数差が所定の値よりも小さくなるような近傍が選択される。近傍の総エネルギーを一定に維持しつつ選択された1つの指数を極値にするように、近傍において2つ以上の指数が変調される。複数の周波数帯域がこのように符号化される。周波数帯域の大部分において、デコーダが変調された指数を検出した場合に、デコーダは、一つまたは複数のビットが受信されたと結論を下す。
Patent JP-2003531458-A (JP)
IPC: F21V5/02
Filed: 2001-04-12
Abstract: An optical illumination assembly comprising an array of optical microprisms and microlenses for redirecting light from a light source. Such displays are used in a wide variety of applications such as backlit flat panel displays requiring a directed light source which provides an efficient output of light. The illumination assembly has a light transmitter optically coupled to an input end of array of microprisms through an optional diffuser, and a microlens on the light output end of each microprism. The microprisms have a light input end optically coupled to the light transmitting means and a light output end spaced from the light input end. Two pairs of oppositely positioned sidewalls having one an edge defined by said light input end and another edge defined by said light output end are positioned for reflecting of transmitted light toward the light output end; When light from the light transmitting means enters each microprism through the light input end, the light is directed by said sidewalls through the microprisms to each light output end and then through the microlenses. Optionally a light diffuser is positioned between the light transmitter and the input end of the microprisms.
Patent JP-2003203558-A (JP)
Title: Method of manufacturing display device and display device
Inventor: HIRASAWA SHIGEMI
IPC: H01J31/12
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a display device for uniformly and efficiently emitting an electron over the whole area of a display area by using a fibered material.  <P>SOLUTION: A plurality of cathode wiring extending in one direction, and juxtaposed in the direction for crossing the one direction are formed on cathode wiring of a back face panel (P-2). A photosensitive pressure sensitive adhesive film is formed on these cathode wiring (P-3). Stickiness is imparted by selectively exposing a part corresponding to an electron source of the photosensitive pressure sensitive adhesive film by using an exposing mask (P-4). A conductive fiber is sprayed on a photosensitive pressure sensitive adhesive thin film, and is trapped in an exposure part (P-5). The photosensitive pressure sensitive adhesive thin film is burnt down by baking the photosensitive pressure sensitive adhesive thin film, and the conductive fiber is fixed to the exposure part of the cathode wiring (P-6). A control electrode having an opening is arranged in the part corresponding to the electron source (P-7). A front face panel is stuck and sealed, the panels are combined, and a part between both panels is evacuated (P-8).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207496-A (JP)
Title: Device and method for detecting organo-halogenide
Inventor: TSUKAHARA CHISATO
IPC: G01N30/70
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for detecting organo-halogenide e.g. PCB, dioxin or the like in treated water or drained water.  <P>SOLUTION: The detecting device which detects the concentration of the oragano-halogenide in aqueous solution, is provided with a solid phase/absorption means 12 which introduces a collected sample 11 and holds the organo- halogenide (PCB) by using a solid phase absorbent, a detecting means 14 which introduces the sample of 1-5 μl containing the organo-halogenide eluted by eluting solvent 16 from the solid phase/absorption means 12 through an auto- sampler 13 and carries out the qualitative and quantitative analysis for a specific organo-halogenide, and a subsequent precut means 17 which is installed on the subsequent side of the solid phase/absorption means 12 and between the auto-sampler 13 and the detecting means 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204779-A (JP)
Title: Alcohol-containing food
Inventor: SATO SHINICHI
IPC: C12H6/02
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alcohol-containing food exhibiting inherent taste of the food itself by decreasing inherent stimulant feeling of ethanol in the alcohol- containing food.  <P>SOLUTION: This alcohol-containing food is obtained by adding betaine into the food or its raw material and blending the resultant to contain the betaine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213649-A (JP)
Title: Sandbag packaged body
Inventor: USHIKI TAKENAGA
IPC: E02B3/04
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandbag packaged body convenient for storage.  <P>SOLUTION: This sandbag packaged body P includes a sandbag S in which water absorptive resin material 2 is contained in a water permeable bag 3 instead of soil, and a sealed packaged body 1 storing a plurality of sandbags S.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216623-A (JP)
Title: Document analysis device and method and recording medium
Inventor: SATO NAOKO
IPC: G06F17/30
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document analysis device and method for analyzing text documents according to each topic of the documents by use of language analysis techniques and performing more detailed and appropriate analysis through the analysis of the meaning of each passage, and a recording medium recording the document analysis method and data.  <P>SOLUTION: The document analysis device 1 uses a language analysis part 3 to analyze the linguistic attributes of a text document in a text document group storage part 5 and stores the analyzed linguistic attributes into a language information storage part 5 for each analytical unit. The text document is analyzed by a text document analyzing part 4 for each topic of the document according to the linguistic attributes stored in the language information storage part 7 and is analyzed by the text document analyzing part 4 for each meaning of the document according to the linguistic attributes stored in the language information storage part 7. Thus, using advanced language analysis techniques, each text document can be subjected to document analyses including the topic analysis using a more flexible topic expression method and the meaning analysis by which the meaning of each sentences is estimated by the extraction of linguistic expressions showing meanings present in the document.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215819-A (JP)
Title: Electrophotographic photoreceptor for reversal development, electrophotographing method using the same, electrophotographing device, and process cartridge for the electrophotographing device
Inventor: NIIMI TATSUYA
IPC: G03G15/02
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreceptor for reversal development which can output a stable image with high resolution even when repeatedly used.  <P>SOLUTION: The electrophotographic photoreceptor for reversal development which has at least a charge generation layer and a charge transport layer provided on a conductive base having its surface anodized for filming is obtained by carrying out electrostatic charging and exposure processing before the photoreceptor is used for an electrophotographing device after the charge generation layer and charge transport layer for formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215406-A (JP)
Title: Semiconductor laser module and its manufacturing method
Inventor: TODA YOSHIHIRO
IPC: B23K26/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser module which is adaptive to even higher optical coupling efficiency without lowering the yield and made inexpensive by reducing alignment cost and decreasing the number of components and an operation man-hour.  <P>SOLUTION: The semiconductor laser module is constituted by fixing a metallic lens holder 4, holding a lens converging or converting the laser light of a semiconductor laser element 1 into pseudo-parallel light, directly on a stem 3 made of copper tungsten by laser welding. A manufacturing method for the semiconductor laser module includes a process of welding and fixing the lens holder 4 directly on the stem 3 by a YAG laser and a process of housing the stem 3 in a package 10 and is characterized by that after peak intensity which is high enough to fuse the copper tungsten material is held, the intensity of the laser lights having the waveforms (14, 16, and 17) used for the YAG laser welding is gradually decreased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214076-A (JP)
Title: Architectural member
Inventor: KAWAKITA NORIYUKI
IPC: E06B11/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an architectural member being hardly influenced by a change in air temperature, superior in an external appearance, and having a high-quality feeling in the architectural member for covering a metallic core material with a synthetic resin cover member.  <P>SOLUTION: This architectural member 1 is constituted by covering the metallic core material 2 with the synthetic resin cover member 3. An end part of the cover member 3 is projected more than an end part of the core material 2. A screw hole 21 is formed on an end surface of the core material 2. An end part of the architectural member 1 is fastened to an installing object member by a screw screwed in the screw hole 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211782-A (JP)
Title: Printer
Inventor: UCHIYAMA HIROYUKI
IPC: H04N5/91
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer in which print operation can be ended normally.  <P>SOLUTION: A battery cover release button 144 is contained in a battery cover release button containing section 42a provided in a battery cover 42 and then the battery cover release button 144 is moved to project the lock click part thereof from the battery cover 42 so that the lock click part engages with a front cover. On the other hand, a groove 144b engaging with the shaft 146a of a battery cover lock plunger 146 is provided on the rear side of the battery cover release button 144. The shaft 146a of the battery cover lock plunger 146 engages with the groove 144b to lock the battery cover release button 144 at the time of printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002273282-A (JP)
Title: Powder spray apparatus for coating powder
Inventor: MAUCHLE FELIX
IPC: B05B7/14
Filed: 2002-01-23
Abstract: PROBLEM TO BE SOLVED: To structure a powder spray apparatus simple at a low cost while keeping the advantage that the flow resistance in a powder/air mixture flow passage does not affect adversely the measured value of powder ratio and to attain rapid control action. SOLUTION: A total air ratio control apparatus (22) is disposed in all air duct (16), an air ratio operation member (46) is disposed only in one branched duct of a carrying air duct (36) or an auxiliary air duct (40), and another branched duct (40 or 36) has not the operation member. The flow resistance of another branched duct (40 or 36) does not depend on the control of the branched duct operation member (46) and the control of the total air ratio in the air ratio control apparatus (22), and the ratio relative to each air ratio of both branched ducts (36, 40) is defined only by the single branched duct operation member (46) and the total air ratio by summing up that of both branched ducts is defined only by the total air ratio of the total air ratio control apparatus (22).
Patent JP-2003212807-A (JP)
Title: Method for producing methylenated product of phenols
Inventor: MIYAKE NOBUTOSHI
IPC: C07C41/01
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing the methylenated product of phenols without producing a large amount of wastes.  <P>SOLUTION: This method for producing the methylenated product of phenols comprises reacting phenols with formaldehyde or formaldehyde generator without using any catalyst under conditions in which formaldehyde becomes a supercritical state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213829-A (JP)
Title: Mullion member fixing hardware and fixing structure
Inventor: YOSHIDA ATSUKUNI
IPC: E04B2/96
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mullion member fixing hardware and mullion member fixing structure using the mullion member fixing hardware enabling a mullion member to be firmly fixed to a support member with simple constitution and facilitating construction even in the case of mounting a panel to the mullion member.  <P>SOLUTION: A horizontal piece 2a of a through angle 2 is fixed to the upper face of an upper flange 1a of a beam member 1. Slits 4a1, 4b1 of a mullion member fixing hardware A are insert-fitted to a rising piece 2b of the through angle 2, while cutout parts 4a2, 4b2 are fittingly mounted to the horizontal piece 2a to allow the mullion member fixing hardware A to abut on the through angle 2 and the upper flange 1a of the beam member 1, and each joint part is fixed by welding. A mullion member 3 is then fixed to a mullion member fixing piece 5 of the mullion member fixing hardware A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220839-A (JP)
Title: Resin fuel tank and method of manufacturing the same
Inventor: NAKAI YOSHIYUKI
IPC: B60K15/03
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin fuel tank having superior fireproofness and chipping resistance, and a method of manufacturing the resin fuel tank.  <P>SOLUTION: The resin fuel tank comprises a synthetic resin container, on the outer periphery of which a fireproof layer containing low-temperature expansive graphite is provided. The fuel tank is manufactured by the manufacturing method including the fireproof layer formation process, which comprises a container manufacturing process of manufacturing the synthetic resin container, a surface treatment process of carrying out a surface treatment on the outer surface of the container, and a coating process of applying a fireproofing coating material containing the low-temperature expansive graphite to the container already subjected to the surface treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217882-A (JP)
Title: Discharge lamp lighting device
Inventor: HAMAMOTO KATSUNOBU
IPC: H05B41/24
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To properly prevent the instantaneous lowering of voltage of an AC power source, the light-out caused by electric power failure and the stress added to circuit components.  <P>SOLUTION: This discharge lamp lighting device comprises a pulsating flow detecting part 1 for detecting the pulsating flow voltage from an output terminal of a rectifier DB, a level determining part 45 for determining a degree of a result of the detection by the pulsating flow detecting part 1 with respect to a predetermined voltage level, and a time determining part 46 for determining a voltage level lowering time of the AC power source AC on the basis of the degree determined by the level determining part 45, and outputting a signal of high level when the lowering of voltage of the AC power source AC is detected, and a signal of low level in the other case. When the signal of low level is outputted from the time determining part 46, output gates of AND circuits 43, 63 are closed, the input of a signal from an on/off setting part 42 to a drive output part 44 is cut off, and the input of a signal from an oscillating circuit 62 to an inverter driving part 64 is also cut off, whereby the operation of a chopper 2 and an inverter 5 are simultaneously stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222450-A (JP)
Title: Simulation device and method for absorption refrigerating machine
Inventor: CHIN KOUYOU
IPC: F25B15/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily simulate dynamic characteristics of an absorption type refrigerating machine without any variable showing the inside state of the absorption type refrigerating machine but by a variable measurable from the outside of the absorption type refrigerating machine.  <P>SOLUTION: A storage part 2 stores measurement data 22 comprising a flow rate Gco of cooling water to be supplied to the absorption type refrigerating machine, an inlet temperature ti of the cooling water, a flow rate Gc1 of cold water to be supplied to the absorption type refrigerating machine, an inlet temperature tr of the cold water, and an outlet temperature ts of the cold water beforehand. An arithmetic processing part 1 allows producing heat capacity dominance variable calculating means 11 and cooling capacity dominance variable calculating means 12 to calculate a producing heat capacity dominance variable x1 and a cooling capacity dominance variable x2 and allows energy consumption calculating means 13 to calculate an energy consumption y to be consumed for driving the absorption refrigerating machine using the variables x1 and x2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228129-A (JP)
Title: Optical engine
Inventor: HARA HIDEO
IPC: G02F1/13
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical engine which can be decreased in parts and can be reduced in a manufacturing cost and size.  <P>SOLUTION: The optical engine has projection illuminating means for converting the light of the three primary colors emitted from a light source to linearly polarized light and projecting this light, a video display element for modulating and reflecting the light projected by the projection illuminating means and projecting means for projecting the light reflected by the video display element, in which the optical engine is provided with two sheets of the video display elements. Accordingly, the number of components can be reduced as compared with the optical engine composed of three sheets of the video display elements (liquid crystal elements or DMDs) known from heretofore and the lowering of the manufacturing cost and downsizing of the optical engine are made possible.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225931-A (JP)
Title: Method for manufacturing optical module
Inventor: OKADA TAKESHI
IPC: G02B6/42
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical module capable of molding an engaging part with a connector with respect to the leading end of a ferrule with high accuracy, and a mold and a lead frame optimum to the utilization in this manufacturing method.  <P>SOLUTION: A mold is loaded with the ferrule 142 and the lead frame 110 having an optical communication function part mounted therein. The ferrule 142 is pressed to the mold (lower mold 320) by a movable part 340 stopped at a definite position and the end of the ferrule is positioned at the proper position in the mold. At this time, the displacement and reaction force of the pressed lead frame 110 is absorbed by the spring part 112 provided to the lead frame 110. The mold is filled with a resin to mold the engaging part with the connector from the resin at a position proper from the leading end of the ferrule.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229879-A (JP)
Title: Usb false host controller
Inventor: KITAMURA HIROSHI
IPC: G06F13/12
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a USB false host controller capable of transferring data only one transfer though the transfer of the data are divided into a plurality of transfer in a conventional method.  <P>SOLUTION: The USB false host controller defined by USB standards and capable of generating a bus transaction including a token packet defined by the USB standards between a host 1 and USB speakers 17, 18 is provided with an address swapping mechanism for swapping a token packet in a bus transaction indicating the address of the USB speaker 17 for a token packet indicating the address of the USB speaker 18 and a switch mechanism for generating a route for branching a bus transaction to be transferred from the host 1 to the USB speaker 17 to the USB speaker 18.  <P>COPYRIGHT: (C)2003,JPO