baber/WOPTO huggingface dataset:
Patent JP-2003517026-A (JP)
IPC: B01J19/00
Filed: 2000-12-18
Abstract: Spent pyrophoric reaction catalyst from a reaction mixture is removed safely, cheaply, and rapidly using a single plate pressure filter. After hydrogenation, the reaction mixture is decanted, the desired hydrogenation product is removed, and catalyst-rich material which settles at the bottom of the vessel is delivered to a single plate pressure filter fitted with a filter bag 40 of permeable material. The spent catalyst is retained in the filter bag 40 and stored under water awaiting recovery. The filter apparatus 1 comprises a container having a domed base 2 , a generally cylindrical sidewall 3 terminating in an upper rim 4 closed by a lid 5 having lifting lugs 6 . The lid 5 is fixed in pressure-tight engagement with the sidewall 3 by flange engaging screw clamps 7 and an embedded polytetrafluoroethene gasket 8 . The filter bag 40 is held in position by a band 11 and may be readily released for removal of the spent catalyst material. The bag 40 may be reused.
Patent JP-2003518180-A (JP)
Title: アニオンラクタム重合方法の加速された実行のための液状開始剤およびその製造方法並びにその使用方法
IPC: C08G69/20
Filed: 2000-11-30
Abstract: (57)【要約】
この発明は、陰イオンのラクタム重合の実現のための液状開始剤に関連する液状開始剤は、アプロティック溶媒和媒体（Ｓ）でプロトン性化合物（Ｐ）とベース（Ｂ）を持つイソシアナート（１）の変換物を含む。
Patent JP-2003527351-A (JP)
Title: 除草剤として使用するための置換ベンゾイルシクロヘキサンジオン類
IPC: A01N43/50
Filed: 2000-12-12
Abstract: (57)【要約】
本発明は一般式（Ｉ）
【化１】
 ［式中、Ａ 1  は単結合、もしくは１個乃至３個の炭素原子を有するアルカンジイル（アルキレン）を表し、Ａ 2  は１個乃至３個の炭素原子を有するアルカンジイル（アルキレン）を表し、そしてＲ 1  、Ｒ 2  、Ｒ 3  、Ｒ 4  及びＲ 5  は明細書の詳細な説明において示した意味を有する。］の新規な置換ベンゾイルシクロヘキサンジオン類に関する。本発明は、さらにそれらの中間体、それらの製造方法及び除草剤としてのそれらの使用に関する。
Patent JP-2003526272-A (JP)
Title: ビデオ画像のシャープさを改善するシステム及び方法
IPC: H04N1/409
Filed: 2001-02-23
Abstract: (57)【要約】
ビデオ画像におけるエッジをシャープにする装置を開示する。本装置は、１）第１ピクセル及び第２ピクセルは隣接するピクセルであって、この第１エッジと関連する第１ピクセルの第１輝度値及び第１エッジと関連する第２ピクセルの第２輝度値を決定する第１回路と、２）前記第１ピクセルと前記第２ピクセルとの間に置かれ、第１エッジのほぼ中央に置かれる第１サブピクセルの位置を決定する第２回路と、３）第１エッジの第１の側に置かれる第２サブピクセルの輝度値を増大させる第３回路と、４）第１の側とは反対側にある第１エッジの第２の側に置かれる第３サブピクセルに輝度値を減少させる第４回路と、を有する。
Patent JP-2003525809-A (JP)
Title: 自動車のドームにフラットスクリーンを収容するための装置
IPC: B60R11/02
Filed: 2001-02-23
Abstract: (57)【要約】
フラットスクリーンの背後に配置された構成要素を広い空間を使用せずに開放することのできる、自動車のドーム内にフラットスクリーンを保持するための装置を提供することが本発明の目的である。この発明の装置においては、フラットスクリーンの背後に配置された構成要素の自由なアクセス性が、その動作時に、フラットスクリーンを覆うパネル内のウィンドウから乗客室へ張り出さないように、この装置内で移動可能なフラットスクリーンによって実現される。本発明は、車両のドームの中で、フラットスクリーン、特にＬＣＤ（液晶ディスプレイ）を保持するために使用される。ＬＣＤは、車両占有者を楽しませるための情報媒体を再生するためなどに使用される構成要素を覆う。
Patent JP-2003530668-A (JP)
Title: 燃料電池電力設備用の直接不凍液溶液濃度制御装置
IPC: H01M8/04
Filed: 2001-03-23
Abstract: (57)【要約】
燃料電池電力設備のための直接不凍液溶液濃度制御装置（１０）は、直接不凍液溶液冷却流体内の直接不凍液の濃度を制御する。制御装置（１０）は、燃料電池（１２）と、燃料電池（１２）のカソード電極触媒（３６）と直接連通するように取り付けられかつ直接不凍液溶液が内部を通って流れる多孔質の水移動プレート（４０）を含み、燃料電池（１２）内の温度を制御する、熱管理装置と、処理排気の流れと連通する水回収装置（６４）と、燃料電池（１２）と設備排気排出口（６８）との間に連通し、水回収装置（６４）を迂回しかつ設備排気排出口（６８）を通って設備から排出されるように処理排気の流れの一部または全てを選択的に導く、処理排気バイパスラインと、を含む。
Patent JP-2003531070-A (JP)
IPC: B60T13/577
Filed: 2001-04-19
Abstract: A pneumatic servomotor for an assisted braking of a motor vehicle having a unidirectional clutch device (56). The clutch device (56) has a coaxial sleeve (58) that slides on a plunger (46), and a substantially ring-shaped key (60) that is arranged with a given clearance around the sleeve (58) and driven by a moving piston (22). When an input force is applied at a determined speed onto a control rod (38) that is integral with the plunger (46), the key (60) rocks and locks a finger (52) that biases the piston (22) with respect to the sleeve (58) in an axial position. The key (60) includes a peg (78) for axial indexing of the locking position of the sleeve (58).
Patent JP-2004516232-A (JP)
IPC: C07C69/587
Filed: 2001-04-24
Abstract: Novel compositions containing conjugated linoleic acid isomers can be used for controls in gas chromatography and for animal feeding studies. Purified isomers of conjugated linoleic acid can be treated to produce a preparation containing two isomers of CLA. The preparation can be used as is or further processed to separate the two isomers. The isomers can be used in their free fatty acid form or converted to alkylesters or triglycerides. Furthermore, the isomers are useful as supplements for food products or feed.
Patent JP-2003532580-A (JP)
Title: ワイパーのブラシアーム、およびこのアームを製造する方法
IPC: B60S1/38
Filed: 2001-05-04
Abstract: (57)【要約】
本発明は、全体として細長い形状の成形された剛性のプラスチックの一体的本体（１４）を備え、前記本体の一端（１８）が、往復ワイピング運動するように駆動され、他端（２０）が、ワイパーブラシ（２２）またはワイパーブレード（２４）を支持する、自動車用のワイパー（１０）のブラシアーム（１２）に関する。本発明は、本体（１４）を外部からの作用、例えば紫外線から保護する層（１６）によって、前記本体（１４）の少なくとも一部がカバーされており、前記保護層（１６）がポリマーであることを特徴としている。本発明は、前記ワイパーブラシを製造するための方法にも関する。
Patent JP-2003534380-A (JP)
Title: オピオイド作用および一般式ｉの他の化合物を少なくとも１種含む活性物質組み合わせ
IPC: A61K9/52
Filed: 2001-05-10
Abstract: (57)【要約】
本発明は、オピオイド作用を有する化合物および一般式Ｉの他の化合物を少なくとも１種、ならびに／あるいはそのジアステレオマーの１種、ならびに／あるいはその鏡像異性体の１種、ならびに／あるいはその生理学的に許容される塩の少なくとも１種を含む活性物質の組み合わせに関する。更に、本発明は、本発明の活性物質の組み合わせを含む薬剤、該活性物質の組み合わせを含む薬剤製剤、および該活性物質の組み合わせの薬剤を製造するための使用に関する。
Patent JP-2003201982-A (JP)
Title: Rotary compressor
Inventor: IMAI SATORU
IPC: F04C28/28
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure for applying back pressure to a vane of a second rotary compression element and improve operation efficiency and durability of an internal intermediate-pressure multistage rotary compressor.  <P>SOLUTION: This rotary compressor 10 with first and second rotary compression elements 32 and 34 has a roller 46 which is engaged with an eccentric unit 42 of a rotary shaft of an electric element 14 constituting the second rotary compression element 34 and rotates eccentrically in a cylinder 38, a vane 50 which abuts on the roller 46 and divides the cylinder 38 into a low-pressure chamber and a high-pressure chamber, and a back pressure chamber which communicates with a guide groove formed in the cylinder 38 and storing a vane 50, is formed in the cylinder 38, and applies back pressure to the vane 50. A vane-side recessed groove is formed on the vane 50 at the position opposite to a cylinder-side recessed groove formed inside the guide groove. The vane-side recessed groove and the cylinder-side recessed groove communicate with the high-pressure chamber and the back pressure chamber in the cylinder 38 within the designated rotation angle of the roller 46.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201897-A (JP)
Title: Control device of engine
Inventor: YOSHIOKA HIROMI
IPC: F02B17/00
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide countermeasures that ensure the combustion stability and improve fuel consumption, in a device in which, the mode is forced to switch to a uniform charge combustion mode from a stratified charge combustion mode that has been carried out, when the variation between actual combustion pressure and target combustion pressure is equal to or larger than a predetermined value.  <P>SOLUTION: In a cylinder injection type engine in which combustion modes are switched based on the operational condition of an engine, an ECU sets a target value of pressure of fuel that is supplied to a fuel injection valve, controls a high pressure fuel pump so that the variation of the fuel pressure between the target fuel pressure and the actual fuel pressure becomes small. When the variation of the fuel pressure in the stratified charge combustion mode is equal or larger than the predetermined values ΔF2, ΔF2', the combustion mode is forced to switch to the uniform charge combustion mode. This predetermined value is set larger as the engine revolution speed is higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207447-A (JP)
Title: Concentration-measuring instrument
Inventor: HAKETA YASUSHI
IPC: C02F1/00
Filed: 2002-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentration-measuring instrument using an absorptiometric method for measuring nitrate nitrogen, nitrite nitrogen, and ammonia nitrogen and for automatically calculating the total amount.  <P>SOLUTION: Nitrate nitrogen concentration, nitrite nitrogen concentration, and ammonia nitrogen concentration, and total concentration expressed by total concentration = nitrate nitrogen concentration + nitrite nitrogen concentration + ammonia nitrogen concentration × K (K=0.1-1.0) are obtained from an absorbancy signal from a photodetection means using an arithmetic means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209074-A (JP)
Title: Apparatus and method for etching
Inventor: SUZUKI HASHIO
IPC: H01L21/302
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for etching capable of newly dry-etching prevented from damage due to charged particles.  <P>SOLUTION: The apparatus comprises a chamber (10) capable of holding an object of treatment (W) and keeping decompression of air in the chamber under the atmospheric pressure, a means (15) of exhausting the inside of the chamber and a cell for thermal decomposition (20) where gas supplied from a gas source is heated and decomposed. An object to be treated is etched in the chamber, where the air is exhausted to be decompressed under the atmospheric pressure, with the gas decomposed in the thermal decomposition cell and led into the chamber to perform dry etching without generating plasma and damaging the object by charged particles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204735-A (JP)
Title: Luminescent apparatus for fishing tackle and luminescent fishing tackle
Inventor: FUJII ATSUMASA
IPC: A01K85/01
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminescent apparatus for fishing tackle and a luminescent fishing tackle by which electromotive force of a piezoelectric element is obtained even by small vibration and effective luminescence is obtained.  <P>SOLUTION: In this luminescent apparatus, a weight is attached to a piezoelectric element or a holding medium in which the piezoelectric element is held to apply strain to the piezoelectric element by vibration of the weight and an light-emitting device is connected to the piezoelectric element so as to enable lighting and when kinetic energy is applied to the weight, strain is produced in the light-piezoelectric element to generate electromotive force and the light- emitting device is lightened by the electromotive force. This luminescent fishing tackle includes the luminescent apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209058-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: OKUNO MASANORI
IPC: H01L21/205
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput in a semiconductor manufacturing apparatus including a plurality of film forming chambers by performing cleaning treatment without making other film forming chambers wait while one detoxifying apparatus is used.  <P>SOLUTION: The semiconductor manufacturing apparatus comprises a plurality of chambers 1, 2, etc. Exhaust lines 31, 32 of the chamber 1, 2 are respectively connected to one unit of a detoxifying apparatus 20. When either of chambers 1, 2 has entered the timing of cleaning, the cleaning treatment is performed to the chamber 1 which has entered the timing of cleaning and the other chamber 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214948-A (JP)
Title: Infrared monitoring device
Inventor: SASANO MASAYOSHI
IPC: G01J5/02
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To make a device to give an alarm when detecting the fact that the device is covered with some covering.  <P>SOLUTION: In case of A, when a person intrudes into a monitoring area, a heat ray or an infrared ray emitted from the person passes through a cover 6, is reflected by a concave mirror 2 and is made incident to a sensor 1. In case of B, the infrared ray is condensed by a lens 9 on a cover 8, and is made incident to the sensor 1. When an output of the sensor is not less than a prescribed value, the alarm is given to notify that there is the intruder. When there is not intruder, the sensor no a mounting base 3 or 7 as well as the concave mirror and the lens is vertically vibrating by a vibrator 4. In case that a variation of the output of the sensor is not more than a prescribed reference value, it is determined as the cover 6 or the lens is covered and the alarm is given to notify that they are covered with some covering.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216744-A (JP)
Title: Library and library automation system
Inventor: MORIMOTO MANABU
IPC: G06Q50/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To drastically reduce human quantity of work in book lending/book returning services, book storing and management/inventory taking services and a monitoring service against book illegally taking out in operation and management services of a library, an information library, or the like.  <P>SOLUTION: In the library, the information library or the like, information obtained by associating identification number, etc., recorded on an RFID (Radio Frequency Identification) with stored items is held on a storage device of a computer. The stored items are identified by reading the identification number, etc., recorded on the RFID with an RFID reader to drastically save book lending/book returning services, book storing and management/inventory taking services and a monitoring service against book illegally taking out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221763-A (JP)
Title: Method for discharging weft of shuttleless loom
Inventor: HONGO SHINICHI
IPC: D03D51/34
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for discharging a weft in a shuttleless loom, with which an operation space of peripheral part of a cloth fell is widened and maintenance operation of the whole loom is facilitated.  <P>SOLUTION: This method for discharging a weft in the shuttleless loom comprises, during loom operation, seizing the weft 2 by an injection flow by a yarn end treatment apparatus 11 and discharging a cut end part which is then cut and left and, when the trouble of the weft occurs, pulling the troubled weft 14 by the injection flow by the yarn end treatment apparatus 11 and discharging the weft including the troubled parts by cutting.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305685-A (JP)
Title: Method and apparatus for effectively extending dynamic range of image pickup device and use of residual image
Inventor: GALLAGHER ANDREW C
IPC: H04N5/355
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To express an image signal with a standard form compatible with a flow of a general image by synthesizing extended dynamic range image signals from a single imaging device and accompanying a single image signal. SOLUTION: An image capture system for generating and storing an extended dynamic range digital image includes a sparsely sampled extended dynamic range image sensing device having fast pixel values produced by fast photosites and slow pixel values produced by slow photosites, a digital image processor that employs the slow pixel values to expand the dynamic range of the fast pixel values, a color encoder for producing a residual image representing a difference between a full resolution digital image and a limited dynamic range digital image, and a digital image store for storing the limited dynamic range digital image in association with the residual image.
Patent JP-2003217321-A (JP)
Title: Vehicular lamp
Inventor: KOIKE TERUO
IPC: F21Y101/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional projector vehicular lamp wherein a projection lens having a circular front shape can be simply viewed with the lamp mounted to a vehicle, whose design is old-fashioned, and missing merchantability.  <P>SOLUTION: An aspherical projection lens is changed to a narrow projection lens 4 having a front shape in the form of almost a rectangular strip by cutting both ends from the aspherical projection lens in the form of a convex lens by parallel lines along its optical axis, and a light guiding passage 5 having almost the same cross sectional shape as the front shape of the narrow projection lens 4 is provided at a location ranging from the vicinity of the second focus of an elliptical reflector 3 to the lens back surface 4a of the narrow projection lens 4, in order to make this vehicular lamp 1. Thereby, a new design conventionally unobtainable can be materialized with the lamp mounted to the vehicle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216915-A (JP)
Title: Information transmission equipment and information transmission method
Inventor: WATANABE YOSHITADA
IPC: G06K7/10
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide information transmission equipment capable of transmitting greater amount of information on a limited screen and a transmission method using it.  <P>SOLUTION: The information transmission equipment has a conversion means for converting information into image commands, a display means for displaying the information in the form of successively variable data codes, and a reading means for reading the data codes. The method of transmitting information using the equipment is also disclosed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218533-A (JP)
Title: Build-up board and its manufacturing method
Inventor: ARIGA SETSU
IPC: H05K3/46
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-up board that can be improved in manufacturing yield by suppressing the malfunction of a substrate by treating burrs formed on the opening edge of a via hole formed through the conductor foil in the course of the direct laser drilling method performed for forming the via hole, by forming a hole at once through the conductor foil and an insulating layer with a laser beam, and to provide a method of manufacturing the board.  <P>SOLUTION: The via hole 12 is formed through the conductor foil 6 bonded to the surface of the insulating layer 4b containing a wiring pattern 2 as an internal layer and the insulating layer 4b to reach the wiring pattern 2 by projecting the laser beam 8 upon the foil 6. Then the foil 6 is electrically connected to the wiring pattern 2 by bending the burrs 6a protruded from the opening edge of the via hole 12 of the foil 6 to the inside of the hole 12, by blowing a fluid containing many fine particles 16 upon the burrs 6a and plating 14 the surface of the foil 6 and inside of the hole 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224121-A (JP)
Title: Device and method for heat-treating substrate
Inventor: WAKABAYASHI DAISUKE
IPC: H01L21/31
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for heat-treating a substrate in which the in-plane film thickness uniformity of an oxide film is enhanced by reducing the deflection of the temperature distribution of a semiconductor substrate in a core tube.  <P>SOLUTION: The device for heat-treating a substrate comprises a boat 1 having slits for supporting semiconductor substrates 104 substantially vertically while arranging at constant intervals, a core tube 102 introduced with process gas while containing the boat 1 and causing the gas G to react on the semiconductor substrates 104, and a heater 103 for heating the semiconductor substrates 104 through the core tube 102. The height of the boat 1 is set such that the center of cross-section of the core tube 102 orthogonal to the longitudinal direction thereof matches a point of an equal distance from the outer circumferential part of the semiconductor substrates 104 except the orientation flat thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222897-A (JP)
Title: Display device
Inventor: KOBAYASHI MITSUGI
IPC: H01L21/60
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which reduces the number of parts and facilitates assembly.  <P>SOLUTION: The display device has a display element 12, a flexible wiring member 13 connected to the display element 12, and a holding member 14 for holding the display element 12. The holding member 14 is provided with a recess 14d for disposing the member 13 and a protrusion 14e fitting into the recess 14d to fix the member 13. Also, the holding member 14 has a protrusion piece 14b which has the recess 14d and a bent piece 14c which has the protrusion 14e and is installed consecutively to the protrusion piece 14b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002302503-A (JP)
Title: Method for producing vinyl chloride-based polymer
Inventor: OURA MAKOTO
IPC: C08F14/00
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl chloride-based polymer, by which the polymer having a high and easily adjustable bulk density can be produced at a low cost. SOLUTION: This method for producing the vinyl chloride-based polymer, comprising polymerizing vinyl chloride monomer or a mixture of the vinyl chloride monomer with a copolymerizable monomer in an aqueous solvent, is characterized by adding an alkaline aqueous solution to the polymerization mixture at a polymerization conversion rate of 30 to 80%, recovering unreacted monomers, and then adjusting the pH value of the polymer slurry to 5 to 10.
Patent JP-2003228482-A (JP)
Title: Logical circuit
Inventor: NAKAYAMA TAIICHI
IPC: G06F9/34
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logical circuit which can execute FA command in a relatively simple configuration.  <P>SOLUTION: A delta register 4 is prepared at the output side of an accumulator 3. First, data in FA queue 1 is transmitted to FA register 2. Next, a synchronous variable (semaphore) stored in a memory 6 and a value in the FA register 2 are transmitted to the accumulator 3. This operation is conducted only at the first time. And, an output of the accumulator 3 is stored in the delta register 4. Then, the second data in the FA queue 1 is transmitted to the accumulator 3. Meanwhile, data in the delta register 4 is also transmitted to the accumulator 3. Next, an output of the accumulator 3 is stored in the delta register 4. Furthermore, the same process is conducted for the data of the third and the further in the FA queue 1. When the FA queue 1 is empty or the data in the FA queue 1 accesses a different address from what it used be, the data in the delta register 4 is written back to the memory 6 as the synchronous variable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227827-A (JP)
Title: Method for association reaction between receptor and ligand
Inventor: NAKAJIMA KENJI
IPC: C12M1/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for association reaction between receptor and ligand capable of efficiently bringing a ligand or a receptor fixed to a unit for biochemical analysis into an association reaction with a receptor or a ligand and creating data for biochemical analysis with superior reproducibility and quantitativeness.  <P>SOLUTION: The method for the association reaction is characterized in that a reaction solution containing a ligand or a receptor labeled with a labeling substance is pressurized and made to forcefully flow so as to traverse a plurality of adsorbent regions 4 formed separately from one another in the unit 1 for biochemical analysis and containing the receptor or the ligand. The ligand or the receptor contained in the reaction solution is selectively brought into association with the receptor or the ligand contained in the plurality of adsorbent regions in the unit for biochemical analysis.  <P>COPYRIGHT: (C)2003,JPO