baber/WOPTO huggingface dataset:
Patent JP-2002165733-A (JP)
Title: Intake tool for floor
Inventor: NAKAI KOICHI
IPC: A47L9/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an intake tool for floor for a reflux type vacuum cleaner which can effectively use the exhaust air which flows back from a vacuum cleaner body. SOLUTION: A path 14 is formed in an intake tool body 5 of a reflux type vacuum cleaner which has the exhaust from the vacuum cleaner body made to flow back into the intake tool for floor; with which the air from an exhaust cylinder part (a reflux path) 25 of a moving pipe 23 is introduced, and which is dividedly formed from a rotary brush storage room 7 by a partition wall 15. A communicating hole 18 is formed at the opposite position from axis parts 8 and 9 of a rotary brush 10 of the partition wall, which allows the path 14 and the rotary brush storage room 7 to communicate.
Patent JP-2002169145-A (JP)
Title: Method of manufacturing display panel, and equipment for processing flexible board
Inventor: FUJIMORI YOJI
IPC: G02F1/1333
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a display panel, having a display layer held between a first substrate and a flexible second substrate by which the prescribed portion of the second substrate can be removed efficiently and the damage of the first substrate can be suppressed at the time of removing the prescribed portion of the second substrate. SOLUTION: After holding a liquid crystal layer LCL between a substrate S1 and a flexible substrate S2, the part S2a to be removed of the substrate S2 is removed. The part S2a to be removed is scraped off. While forming a cut on the substrate S2 with a cutter 41 by integrally driving the cutter 41 and an adhesion roller 51, the part S2a to be removed of the substrate S2 is separated from the part S2b to be left with the adhesion roller 51, and the separated part S2a to be removed is successively wound around the adhesion roller 51.
Patent JP-2002167434-A (JP)
Title: Method for removing low molecular weight substance from polyimide precursor or polyimide containing the substance
Inventor: KANEDA MITSUHIRO
IPC: C08J9/26
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing a low molecular weight substance from a polyimide precursor or a polyimide wherein the substance is microdispersed without using a large amount of an organic solvent. SOLUTION: The method for extracting and removing the substance from a polymer composition having a micro phase separation structure wherein a non-continuous phase comprising the substance is dispersed in a continuous phase comprising the precursor or a polyimide composition obtained by converting the precursor of the polymer composition of the polyimide using a cosolvent for extracting together with carbon dioxide in a supercritical state is provided. As the cosolvent, an aprotic polar solvent is preferably used and more preferably a nitrogen compound based solvent or a sulfur compound based solvent is used.
Patent JP-2002168214-A (JP)
Title: Nail
Inventor: YOSHINARI SHIGENORI
IPC: F16B15/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a nail that can inhibit corrosion of a nail shank, has no effect on a nail base material even if corrosion is occurred, exhibit a high nailing force even when nailed to a member difficult to nail, and can bear in a high load. SOLUTION: A knurling part K, processed by the form rolling of a knurling, is arranged on the nail head side 3 of the nail shank 2. An annular ring part R, processed by the form rolling of an annular ring, is arranged on the nail tip 4 side of the nail shank 2.
Patent JP-2001241334-A (JP)
Title: Method and device for adjusting stepped high temperature side shape facing to back of combustor
Inventor: HAGLE MICHAEL P
IPC: F02C7/18
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To adjust a stepped high temperature side shape facing to the back of a combustor. SOLUTION: A combustor liner is provided with a stepped combustor liner surface and a projecting portion for forming an air cooling slot. An end surface facing to the completely shaped back of the projecting portion decreases turbulence of combustion gas, and decreases an area exposed to the combustion gas on the combustor liner surface. A heat insulation coating is applied to the end surface facing to the completely shaped back, and heat flowing to the projecting portion is decreased, thereby reducing the operating temperature of the combustor liner. Therefore, the amount of cooling air is decreased, which decreases exhaust emission, improves engine performance, and extends the service life of a combustor assembly.
Patent JP-2002168801-A (JP)
Title: Scan type microwave microscope and microwave resonator
Inventor: OKUBO NORIO
IPC: G01N22/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a higher resolving power by controlling an average distance constantly between the tip part of a microwave resonator and a sample in a scan type microwave microscope. SOLUTION: An output of a microwave signal source 103 is coupled to a microwave resonator 101 via a directional coupler 106 and a decoupler 107 and after reflected in a resonance system of the tip part 102 thereof and the sample 104, detected with a diode 110 via the directional coupler from the decoupler. A signal of an oscillator 111 is supplied to a piezoelectric tube 105 from an adder 112 to modulate the distance between the tip part and the sample slightly and changes in the state of resonance generated by the modulation are detected with a diode to be inputted into a phase amplitude detector 113 thereby obtaining an amplitude difference depending on the signal phase of the resonator.  An error output obtained by the comparison of the output of the amplitude difference with a set value SP by means of an adder 114 is added to the oscillation signal with the adder from a feedback amplifier 115 and fed back to an electrode for z displacement of the piezoelectric tube to control the average distance between the tip part and the sample to a set value.
Patent JP-2002172694-A (JP)
Title: Biaxially oriented polyester film and manufacturing method therefor
Inventor: AIDA WATARU
IPC: G02B5/30
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film which shows a dramatically slight positional dependence of an orientation angle, as an indication of a conventional bowing phenomenon, in the center and at the end parts in the width direction of the film as well as a manufacturing method therefor. SOLUTION: During heating by a heat machine characteristics testing machine (hereafter called 'TMC') of the biaxially oriented film made of a polyester, the biaxially oriented polyester film has a time differential curwe of the expansion/contraction amount, in the width direction, of the film which shows a trace amount of a film expansion within the range of ±5 deg.C of expansion temperature (Te) in the width direction and 3% or less of a factor of heat shrinkage at 150 deg.C for 10 minutes in the longer and width directions of the film.
Patent JP-2002172944-A (JP)
Title: Power unit
Inventor: OBATA ATSUMI
IPC: B60L50/16
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce vibration generated by impact occurring in a mode changeover of a unidirectional clutch and a slight fluctuation of the rotation center due to a buffer structure, in a power unit having a structure in which the unidirectional clutch is disposed between a crankshaft of an internal combustion engine and a motor generator. SOLUTION: The unidirectional clutch 5 is disposed in an inner diameter space of a rotor 21 of the motor generator, and a stator 22 of the motor generator is disposed in an outer peripheral space of the rotor. The outer ring 51 of the unidirectional clutch is mounted to a rotating shaft via the buffer structure 30, and a centering bearing 40 is used for supporting the inner ring 52 of the unidirectional clutch on the rotating shaft.
Patent JP-2002165750-A (JP)
Title: Endoscopic device
Inventor: TANAKA YOSHITO
IPC: A61B1/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a means for improving a mobility of a conventional endoscopic device whose whole weight is heavier because of a large size of lamps such as halogen lamp and xenon lamp being used as the light source. SOLUTION: An excellent mobility of an endoscope is achieved by making its whole body more compact, whereas the endoscopic device is provided with a long flexible insertion pipe 21 and a holding portion 22 being attached to an end of the insertion pipe 21, and a photographic means 25 is equipped with a forefront of the insertion pipe 21, which a light source unit 37 of an optical fiber 30 that extends close to the photographic means 25 through the above insertion pipe 21 is built in the holding portion 22.
Patent JP-2002172396-A (JP)
Title: Method for reducing ph of raw water in water cleaning facilities and apparatus used therein
Inventor: SUZUKI KIYOYASU
IPC: C02F1/66
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce the pH of raw water in water cleaning facilities using carbon dioxide. SOLUTION: A carbon dioxide dissolving apparatus is constituted by attaching a dispersing header, which has a plurality of gas dispersing pipes for discharging carbon dioxide in an amount of not less than 20 kg/h per the surface area of 1 m2 of the dispersing pipes under an internal pressure condition of (water pressure +3) kPa or more, to the water channel of water cleaning facilities in an up and down movable manner. By using this carbon dioxide dissolving apparatus, carbon dioxide is dispersed and dissolved in water with a water depth of 1 m or more so that a bubble size of carbon dioxide becomes 5 mm or less.
Patent JP-2002184905-A (JP)
Title: Semiconductor device and method for manufacturing it
Inventor: TOTSUTA YOSHIHISA
IPC: H01L25/065
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To enable to efficiently discharge the moisture from a semiconductor device to the outside at the time of reflow when the semiconductor device is mounted on another implemented board. SOLUTION: A semiconductor chip 1 is mounted on a circuit board 2 through an adhesive resin layer 3, and moisture discharging openings 7 are formed in the circuit board 2. Depressions 8 having a width of opening larger than the diameter of opening of the moisture discharging openings 7 are formed in parts of the adhesion resin layer 3 exposed in the moisture discharging openings 7 on the adhesive resin layer 3.
Patent JP-2002178660-A (JP)
Title: Film for heat-sensitive stencil process printing and base paper for heat-sensitive stencil process printing
Inventor: KAWAZU YUKIO
IPC: B41N1/24
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a film for heat-sensitive stencil process printing with such advantages that the film perforation sensitivity is high and void defect-free imaging properties are outstanding, and a base paper. SOLUTION: This film for heat-sensitive stencil process printing is characterized in that a coating layer consisting of a polymer composed mainly of a polylactic acid is formed on at least one of the sides of a thermoplastic resin film. The base paper for heat-sensitive stencil process printing is characterized in that a porous support with ink permeability is joined to the base paper through the coating layer of the film.
Patent JP-2002184367-A (JP)
Title: Sealed cell
Inventor: MITAMURA TOMOKAZU
IPC: H01M6/16
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a sealed cell without generating disorder when parts are fitted during assembling process, with excellent leakage resistant property and discharging property. SOLUTION: A side wall at the top end part of the peripheral rim of a sealing plate, which has U-shaped cross section without folded part, is tilted toward the center of the cell, and a ring-shaped convex part protruding inside the cell, is formed at the bottom part of a positive electrode case. By the above, a disorder of parts fitting generated when the sealing plate is inserted into a gasket, is eliminated, a lowering of the degree of compaction of the side peripheral part of the gasket is eliminated, and the leakage resistant property is improved, and as the positive electrode and a negative electrode are kept in the state of high degree of tension, also the discharging property is improved.
Patent JP-2002190086-A (JP)
Title: Module sequence deciding circuit
Inventor: KATAOKA AKIRA
IPC: G06F13/38
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To solve problems such as inefficient use of a connector on a module installation side in a conventional module sequence deciding circuit requiring special work in installation of the module. SOLUTION: When a voltage formed by a resistor arranged in each module 1 is inputted to a data transmission sequence deciding circuit 3, a transmission sequence of the respective modules 1 is decided. According to the decided sequence, a serial data transmission circuit 7 in each of the modules 1 transmits data in time division via a serial data transmission line 9.
Patent JP-2002195056-A (JP)
Title: Disposal loss minimization method and system of gas turbine high-temperature component and computer- readable recording medium with gas turbine maintenance optimization supporting program recorded thereon
Inventor: MORITSUKA HIDETO
IPC: G01M99/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the maintenance cost of a gas turbine. SOLUTION: In a rotation planning of gas turbine high-temperature components, a remaining life time of the gas turbine high-temperature components at a time point of a future inspection of the gas turbine is found (step 1), the remaining life time and a next scheduled operation time of the high-temperature components are compared to each other (step 2), when the remaining life time does not satisfy the next scheduled operation time (step 2; Yes) and if a processing inspection is a self-inspection (step 5; N inspection), the timing of the self-inspection is changed, or if the processing inspection is a periodic inspection 3 (step 6; periodic inspection), the timing of the self- inspection performed before the periodic inspection is changed, to minimize the remaining life time at disposing of the high-temperature components.
Patent JP-2001218593-A (JP)
Title: Method for producing gamma-polyglutamic acid from highly viscous culture medium
Inventor: CHANG HO-NAM
IPC: C07K14/32
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for economically and efficiently producing γ- polyglutamic acids from a highly viscous culture medium obtained by removing microorganisms easily from the culture medium of a microorganism producing γ-polyglutamic acids (γ-PGA) followed by concentrating the culture medium by the use of a membrane filter. SOLUTION: This method for producing γ-polyglutamic acids from the highly viscous culture medium comprises a process for cultivating the microorganism at pH 5.0-7.5 and 80-40 deg.C for 15-30 hrs to obtain the highly viscous culture medium of the concentration of 20-30 g/L, a process for removing the microorganism by adjusting the above highly viscous culture medium to pH 2-4 or 7-9 and then carrying out centrifugal separation at 3,000-9,000 rpm for 10-15 min and a process for obtaining γ-polyglutamic acids by concentrating the above culture medium by the use of the membrane filter and adding an alcohol to precipitate γ-polyglutamic acids. As this method can be widely applied in the economical productive process of polyglutamic acids, the cost of production is reduced and polyglutamic acids can be utilized as materials for general purpose.
Patent JP-2001245971-A (JP)
Title: Blood processing apparatus
Inventor: KUWANA KATSUYUKI
IPC: A61M1/14
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To minimize a bend and a swing of a tube for forming a blood flow passage so as to prevent defective drain of blood and damage of blood. SOLUTION: In this blood processing apparatus, a connecting tube part 18 arranged in a blood inflow/outflow part of a blood processing apparatus main body and connected to the tube for forming the blood flow passage can be turned horizontally and the tilt angle in the vertical direction can be adjusted.
Patent JP-2002199253-A (JP)
Title: Lighting device for original for use in camera for paintings and calligraphy
Inventor: KAMIJO MAKOTO
IPC: H04N5/222
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact camera for paintings and calligraphy built in a liquid crystal projector that can prevent a lighting light from being imprinted. SOLUTION: Each of lighting sections 1, 1 is formed through the arrangement of 3-rows and 10-columns of white light emitting diodes each having a lens whose lighting angle is about 40 degrees. A light diffusion plate 2 is shaped to be an inverse quadrangular pyramid whose apex is a focus of an image pickup lens 4a to surround a field angle of the image pickup lens 4a without a bottom face where a rectangular glass original platen 3 is equivalent to the bottom face, the four side faces are shaped to connect four triangles each having a notch to avoid the image pickup lens 4a and the inner face with knurl is painted in white. Furthermore, a rectangular lighting light transmission notch window 2a is made nearly in the middle of narrow width faces of the light diffusion plate 2 opposed to each other.
Patent JP-2001232292-A (JP)
Title: Vibrator holding device
Inventor: SATO NORIYOSHI
IPC: H02K5/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the inconvenience for workablility for lead wires heretofore available by designing a power feed means connected with the vibrator for various kinds of radio equipment such as cellular phones having the vibrators as noiseless information means and a vibrator holding device for holding the vibrators. SOLUTION: The vibrator holding device is provided with a vibration generating means having a motor body 1 and an eccentric weighting machine 6 rotatably supported by the motor body 1, rigid conductive metal plate terminals 2 and 3 with one ends connected with the motor winding side and the other sides protruded outside from the vibration generating body for the purpose of feeding current to the motor body 1 and an elastic holding member 25 having an opening 28 storing the vibration generating means in the inner face and running between the inner face and the outer face, and the conductive metal plate terminals 2 and 3 in the state of storing the vibration generating means on the inner face of the elastic holding member 25 are faced to the side of the opening 28.
Patent JP-2002203260-A (JP)
Title: Device for processing merchandise sale data, and device and system for managing parking period
Inventor: HASEGAWA KEIICHI
IPC: B42D25/23
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise sale data processor with which a parkable period is stored in a rewrite card to be given each time a transaction is conducted at a store. SOLUTION: This time service points given in accordance with a transaction amount involved in the performance of a merchandise sale data processing function are added to the preceding service points read from the rewrite card to be able to calculate the latest service points, the preceding service points stored in the rewrite card can be rewritten with the calculated latest service points to be stored, the calculated latest service points can be converted into the latest parkable period corresponding to the calculated latest service points, and the preceding parkable period stored on the rewrite card can be rewritten with the converted latest parkable period to be stored.
Patent JP-2002208812-A (JP)
Title: Adaptive antenna device and method for setting transmitting and receiving patterns
Inventor: ODATE KISHO
IPC: H04B7/08
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To realize real-time high-precision calibration during operation by using a switch for calibration. SOLUTION: Receiving analog parts receive radio waves supplemented by a plurality of antenna elements forming an adaptive antennal. The obtained received signal is subjected to A/D conversion. A correction quantity calculating means calculates relative deviation quantities among the receiving analog parts or relative deviation quantity among transmitting analog parts from a digital value obtained by performing A/D conversion of the obtained received signal. A reception pattern forming circuit forms a reception pattern by classifying the weight, in which the deviation quantity among the receiving analog parts is taken into consideration of A/D conversion outputs to combine the A/D conversion outputs.  A transmission pattern forming circuit forms a transmission pattern, by classifying the weight of distributed transmitting signals and taking the deviation quantity among the transmitting analog parts into consideration. Thus, real-time high-precision calibration is realized without the use of the switch.
Patent JP-2001512921-A (JP)
Title: 通信システムにおいて信号を送信するための方法および装置
IPC: H04W72/04
Filed: 1998-07-14
Abstract: (57)【要約】
異なる直交コード（W x ，W y ）は、カバレージ・エリア（セクタＡ）内の特定の移動局（１０６）に送信するための共通パイロット・チャネル（パイロットA）を拡散するために用いられて、順方向リンク送信ダイバーシチを実現する。各パイロット・チャネル（パイロットA）のために個別の異なる直交コード（W x ，W y ）を実現することにより、アンテナ（２１８，２２２）を介して共通カバレージ・エリア（セクタＡ）に送信されるパイロット信号は互いに直交するので、システム性能を低下させない。さらに、共通パイロット・チャネル（パイロットA）を拡散するために、異なる直交コード（W x ，W y ）を用いることで、移動局（１０６）は異なる直交コードで拡散されるどの直交コードが対応するトラフィック・チャネル（TCH）情報を含むかを認識することができる。これにより、移動局（１０６）に見られる情報の完全な損失を起こさずに、環境，共通チャネルなどに関する条件に基づいて、順方向リンク送信ダイバーシチをイネーブル／ディスエーブルにすることができる。
Patent JP-2001515083-A (JP)
Title: ポリオルガノホスファゼンの産生
IPC: C07F9/24
Filed: 1998-07-27
Abstract: (57)【要約】
ポリハロホスファゼンからポリオレガノホスファゼンを産生する一つの製法。ポリハロホスファゼンはヒドロキシ安息香酸のアルキルエステルの金属塩と反応され、ここでヒドロキシ安息香酸のアルキルエステルの金属塩は均一融解液に含まれる。ポリハロホスファゼンとヒドロキシ安息香酸のアルキルエステルの金属塩との反応は高分子置換ポリマーを産生し、このポリマーは一つの塩基と反応してポリマーを加水分解し、望ましいポリオルガノホスファゼン産物を産生する。
Patent JP-2002535802-A (JP)
Title: レーザ照明装置
IPC: F21V31/00
Filed: 1998-08-13
Abstract: (57)【要約】
本発明は、高精度に制御された照明を生成・出力する新規可搬型レーザ照明装置、一般照明と選択可能な高精度のレーザ出射光とを複合した装置、および潜水使用可能な装置を提供する。開口状態の前部および背部終端と、前部終端を受容する透明カバーおよび後部終端を受容する円筒状のエンドキャップを形成する外側へ突き出した首部を有する円形断面を有する細長い中空ケースと、細長い中空ケース内に納置する寸法形状を有し、駆動回路および正負電極を有するレーザ光源と、レーザ照明と、前部終端を受容する透明カバーに合致する透明カバーと、後部終端を受容するエンドキャップに合致するエンドキャップと、透明カバーと透明カバーの間、およびエンドキャップとエンドキャップの間に配置された封止手段と、バッテリーと、レーザ光源をバッテリーに電気接続するための接続手段を備えている。
Patent JP-2001515916-A (JP)
Title: 悪性および伝染性疾患の治療用にニコチンアミド・アデニン・ジヌクレオチドならびにその類似物を用いる治療法
IPC: A61P35/02
Filed: 1998-09-09
Abstract: (57)【要約】
本発明は、腫瘍細胞または微生物を殺す治療法であって、一定量のニコチンアミド・アデニン・ジヌクレオチドならびにその類似物を用いて、該細胞または微生物に対する栄養遺伝子毒性を増加させることによって、腫瘍細胞または微生物を収縮させる作用をさせることを特徴とする治療法を提案するものである。さらに、被術者の腫瘍細胞または微生物を殺す治療法であって、一定量のニコチンアミド・アデニン・ジヌクレオチドならびにその類似物を投与することによって、該細胞または微生物に対する栄養遺伝子毒性を増加させることを特徴とする治療法を提案するものである。
Patent JP-2001518726-A (JP)
Title: Ｎ−ｇｒａｍメモリ構造を最適化する方法
IPC: G06F17/30
Filed: 1998-09-10
Abstract: (57)【要約】
下位レベル（８４１）に低濃度ノード（１０８４）またはリーフを置き、より上位のレベル（４０９）に高濃度ノード（６２０）またはリーフを置くことによって、Ｎ−ｇｒａｍ技術で最高の圧縮率を得る最適なメモリ構造を自動的に生成する。並列ストリームまたはフィールドの初期リストを作った後、こえらのストリームは増大する濃度に従って順序づけられる。隣り合ったストリーム（フィールド）またはノード（ＬおよびＬＣ）がペアにされ（４３８３）、こうしてできたノードの子がリストから削除され、新しい親ノード（５４３２）がリストに加えられる。こうしてできた新しいリスト（１１２）は、増大する濃度の関数として右から左に再配置される（８１７）。そして、シングル・ルート・ノードが最終的なメモリ（８５５４）に対して残るまで、ペアリング段階が繰り返される。
Patent JP-2001520048-A (JP)
Title: 新規な改変されたＭＳＰ−１核酸配列並びに細胞システムにおいてｍＲＮＡレベル及び蛋白質発現を増大させる方法
IPC: A61K48/00
Filed: 1998-10-20
Abstract: (57)【要約】
この発明は、改変された組換え核酸(好ましくは、ＤＮＡ)配列並びに細胞培養システム、哺乳動物細胞培養システム又はトランスジェニック動物において発現させることが困難であることが知られているマラリア表面蛋白質ＭＳＰ−１のｍＲＮＡレベル及び蛋白質発現を増大させる方法を提供する。この発明の組換え技術を用いる発現のための好適な蛋白質の候補は、自然のままのＭＳＰ−１遺伝子と比べて減じた全体的ＡＴ含量又はＡＴリッチな領域及び／又はｍＲＮＡ不安定性モチーフ及び／又は希なコドンを含むＤＮＡコード配列から発現されるＭＳＰ−１蛋白質である。