baber/WOPTO huggingface dataset:
Patent JP-2001144669-A (JP)
Title: Sound source position detection system
Inventor: YAMAZAKI ARIHIKO
IPC: G08G1/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a sound source position detection system that can surely and accurately detect a position of a sound source with less reception information, whose configuration can be simplified and whose position detection performance can be enhanced. SOLUTION: The sound source position detection system 10 detecting a position of a sound source includes two directivity receivers 11A, 11B, a database 16 that registers in advance relational data, a time difference calculation means 13 that calculates a difference between sound reception times, a time difference position calculation means 17 that detects the position of sound source on the basis of the time difference and the relational data, an azimuth position calculation means 19 that detects the position of sound source on the basis of the arrival azimuth of sound, and an overall discrimination means 20 that fuses the detected sound source positions to detect a final sound source position.
Patent JP-H05242011-A (JP)
Title: Computer system, arbitration method and its device
Inventor: NADAA AMINI
IPC: G06F13/362
Filed: 1992-12-01
Abstract: PURPOSE: To provide a decision system and a method for a dual bus computer architecture system. CONSTITUTION: In a bus interface unit 64 one of input/output devices 28 detects the completion of a reading or writing operation with an input/output bus 32. A central decision controller 62 executes mutual action with the dicision control logic of the bus interface unit 64 where data transferred between the system bus 76 and the input/output bus 32 is temporarily stored and simultaneously executes a decision cycle where decision is executed between the input/output devices 28 and CPU 38 in reponse to decision control logic and it is decided to which one of the input/output devices 28 and CPU 38 the control of the input/output bus 32 has to be given and a giving cycle where the control of the input/output bus 32 is given and the control of the system bus 76 is extended to the input/output devices 28 and CPU 38.
Patent JP-2000151005-A (JP)
Title: Optical axis alignment device for laser oscillator and adjusting method for the same
Inventor: WAKATAKE SHINICHI
IPC: H01S3/139
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical axis alignment device for a laser oscillator which allows correction of dislocation in optical axis of the laser beam. SOLUTION: A control means 6 comprises a measuring means 61, wherein with a half-mirror 3 displaced in a specified state, the light amount on a light- receiving part 5 is measured under that condition, a storage means 62 where each light amount measured whenever the half-mirror 3 is displaced in a specified state is stored, and a maximum value selecting means 63 for selecting the maximum light amount from among the stored light amounts. Here, a control means 6 adjusts the half-mirror 3, so that the light amount on the light- receiving part 5 becomes the amount selected by the maximum value selecting means 63.
Patent JP-2000146491-A (JP)
Title: Airframe launcher
Inventor: FUKUDA KENICHIRO
IPC: F41F3/052
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To stabilize an airframe speed when launched by providing a platform for sliding the airframe from a position separated from the other end of a launching cylinder toward one end by a pressure of injecting gas in a launcher for containing the airframe to be launched by injecting an injecting gas from a rear nozzle. SOLUTION: Before launching an airframe 2, a platform 5 is installed at a predetermined distance gap from a tail E. When the airframe 2 is launched, the airframe 2 is lifted at a speed A by a reaction force of a combustion of a rocket motor. Then, combustion gas 10 injected from a nozzle 7 is injected to a rail E side through a hole 8 provided at the platform 5. Since the platform 5 and a launching cylinder 1 are sealed therebetween, a pressure between the platform 5 and the tail of the cylinder 1 is enhanced by injecting the gas 10 from the nozzle 7, the platform 5 is lifted, the launching speed of the airframe 2 is accelerated so that the airframe 2 is stably launched.
Patent JP-H11114395-A (JP)
Title: Stirring device having deformed square vessel and stirring device having two hatches in bottom
Inventor: MINAMI TAKAHIRO
IPC: B01F7/16
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the bottom staying of a solid material in the mixing/stirring and separating/recovering of a solid and liquid, to easily separate and recover the solid and liquid by securing the stirring free from shaking of a shaft and to easily remove a separated material. SOLUTION: A vessel of a vertical stirring device provided with an upward driven motor power 8 is made into a vessel 1 having the lower part of the vessel deformed by burying 4 corners of the bottom of a square vessel to have a rough octagonal cross section, a bottom part bearing 5 for supporting the lower end in addition to an upper part bearing 4 is fitted on a rotary shaft 6, a supporting body 12 supporting the bottom part bearing 5 and crossing the bottom part to device it into both sides is formed, the same-shaped opening parts 11 are arranged at each part of the divided bottom and a bottom cap 14 engaged with the peripheral frame 13 is fitted, a filter 21 and a liquid supply and discharge port 22 are arranged at the inner side of the bottom cap 14 and a switching valve 23 is disposed at the outer side of the bottom cap 14,  and the bottom cap 14 is connected to a metal joint 18 of the vessel body and a driving structure 19. Further liquid passages from the liquid supply and discharge port 22 is jointed and branched to be connected to a liquid discharge pump and a liquid supply pump and on the other hand, a liquid passage from a liquid in-take port 30 perforated in the middle part of the vessel is connected to a suction port of the liquid supply pump through a separated material filter and a liquid tank.
Patent JP-2001138299-A (JP)
Title: Micro-step actuator using ladder type suspension mechanism
Inventor: TOSHIYOSHI HIROSHI
IPC: B81B5/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a micro-step actuator built in a ladder type suspension structure capable of generating a high accuracy positional output theoretically despite an open loop by substituting the electric circuit with a mechanical system. SOLUTION: The micro-step actuator built in a ladder type suspension structure is composed of an attraction drive electrode fed with digital signals, shuttle 1 driven to the left and right by the electrode, a stopper 7 to stop the shuttle displacing, a bit type ladder suspension mechanism to perform mechanical digital-analog conversion in which springs 3 and 2 working on the basis of the shuttle displacement and with their compliances related as C to 2C are connected alternately in ladder form, and a displacement output part 8 positioned at the end of the suspension mechanism.
Patent JP-S63307911-A (JP)
Title: Preparation of die made of urethane
Inventor: MARUYAMA YOSHIKUNI
IPC: B21D24/00
Filed: 1987-12-19
Abstract: PURPOSE:To prevent the deterioration of an adhesive due to heating and to strongly bond a urethane resin to a die main body, by coating the surface of a recessed part with a heat resistant epoxy adhesive and applying a compatible primer for urethane to the adhesive of a semicured state. CONSTITUTION:A heat resistant epoxy adhesive 10 is applied to the inner surface of the recessed part 4 of a die main body 1 and a primer 11 for urethane compatible with said adhesive 10 is applied to the adhesive 10 of a semicured state. When an urethane resin 8 is injected in the die main body 1 and cured, heat of about 50 deg.C is generated at a curing time, but the adhesive 10 is not deteriorated by the heat of this degree because of the high heat stability and, coupled with the enhancement of the adhesiveness of the adhesive 10 and the urethane resin 8 due to the primer 11, the bonding strength of the resin layer after curing and the die main body 1 becomes high and, even when press molding is performed 100,000 times at a pitch of 40 times/min under press load of 1kg/m<2>, the release of the resin layer is not generated.
Patent JP-H08173829-A (JP)
Title: Rotary continuous cutter
Inventor: KOBAYASHI MAKOTO
IPC: B02C18/12
Filed: 1994-12-26
Abstract: PURPOSE: To surely cut garbage step-by-step to improve cutting efficiency by performing cutting by the 1st circling blade when it passes the 2nd fixed blade, and forming a falling opening of a cut material just before the 2nd blade in the rotary delay direction. CONSTITUTION: When garbage A is introduced into an annular space 34 on the top stage of a chute from a feeding port 26, by a 2nd fixed blade 24 and a 1st rotary blade 22, first the garbage whose head is put out into an annular space 34 is cut. Next, it is guided to a falling opening 52 by a guiding surface 38 of the rotary blade 22, and is passed through the falling port 52 and transferred into an annular space 34 of the next stage. Then, the cut garbage A reaches a cutting part by the 2nd blade of the fixed blade 24 and the 1st blade of the rotary blade 22 and is cut, and the lower part thereof reaches an annular space 34 of the next stage, and the upper part thereof reaches a cutting part again and is cut. These processes are repeated. Thus, the garbage A can surely be cut step-by-step.
Patent JP-H04194441-A (JP)
Title: Continuously variable transmission
Inventor: NONAKA TAKESHI
IPC: F16H37/02
Filed: 1990-11-28
Abstract: PURPOSE:To improve transmitting efficiency of power in a V belt type continuously variable transmission or the like by interposing a position of stopping rotation of the second gear so that a speed change can be freely performed in a range of rotating the second gear respectively in forward and reverse directions. CONSTITUTION:A continuously variable transmission 8, which is rotated in accordance with rotation of a crankshaft 2 further provided with a rotary unit 21 for driving the second gear (internal gear) 15 speed-changed, can freely perform a speed change in a range of rotating the second gear 15 respectively in forward and reverse directions by interposing a position of stopping rotation of the second gear 15. In this way, power, transmitted to an output shaft 7 from the crankshaft 2 of an engine 1, can be partly allotted to a power transmitting route of reaching the output shaft 7 through not the continuously variable transmission 8 but a differential gear mechanism 6 from an input shaft 5.
Patent JP-H08208484-A (JP)
Title: Cephachlor-containing medicinal compound
Inventor: FURAABUIA ARUSU MENDEISABAARU
IPC: C12P35/06
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain the formulation containing a specific amount of cefaclor as an active ingredient, further containing excipients and coadjuvants, and suitable for the direct compression manufacture of dispersible tablets for treating the infections of streptococcus and staphylococcus bacteria. SOLUTION: This pharmaceutical formulation contains cefaclor as an active ingredient in an amount of 35-50 wt.% based on the total weight of the formulation, and further contains excipients and coadjuvants such as (A1 ) disintegrators, (A2 ) diluents, (A3 ) lubricants, (A4 ) antiadherents, (A5 ) sweeteners, and (A6 ) fragrances. In the formulation, the component A1 includes sodium alkoxylated starches, acrylic acid derivatives, the mixtures of the sodium alkoxylated starches with CM-cellulose, and preferably crospovidone. The component A2 includes microcrystalline cellulose, dry starch powder, and their mixtures. The component A3 includes stearyl sodium fumarate. The component A4 includes colloidal silicon dioxide. The component A5 includes aspartame, saccharin sodium and their mixture. The component A6 includes strawberry aromatic agents.
Patent JP-H09165018-A (JP)
Title: Method for sterilizing packed food
Inventor: TSUTSUMI YOTARO
IPC: B65B55/14
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To preserve food for a long period of time under such a condition that freshness and taste thereof are sufficiently kept by a method wherein food which has been subjected to a primary sterilization at specific high temperature is filled and sealed in a sterilized multilayered container including one layer containing oxygen absorbent and then subjected to a secondary sterilization at specific low temperature. SOLUTION: For sterilizing packed food such as boiled rice, rice boiled in bowl, a food 10 is first put into a bowl 12 and in process B, the food 10 is sterilized for a short period of time at a temperature of 125 deg.C or higher under condition of high pressure using a retort oven. Next, in process C, the food 10 is transferred to a cup 16 in a germ-free chamber 14, following which, if required, roux or the like is injected into the food in process D, and in process E, air in the cup 16 is replaced with inert gas such as nitrogen, carbon dioxide gas and in process F, an opening of cup 16 is sealed. Thereafter, the cup 16 in which the food 10 is sealed is sterilized at a low temperature of 115 deg.C or lower for a long period of time to activate oxygen absorbent held in the cup 16 thereby to sufficiently remove oxygen in the cup 16.
Patent JP-H07176235-A (JP)
Title: Lightning arrester for transmission line
Inventor: KOMATSU KATSURO
IPC: H01B17/46
Filed: 1993-12-21
Abstract: PURPOSE:To provide an arrester for a transmission line with high reliability in small size by generating a discharge surely by a discharging gap not in an open/close surge time but in a lightning surge. CONSTITUTION:A transmission line 3 is supported through a supporting insulator 2 to a point end part of a supporting arm 1 of a transmission line steel tower. A hot electrode 4, formed of a bar-shaped conductor, is mounted in a lower end part of the supporting insulator 2 and electrically connected to the transmission line 3. A lightning protection element 7 is fixedly suspended through a mounting member 6 from the point end part of the supporting arm 1. A lightning element side discharge electrode 8, formed in a circular arc shape by a bar- shaped conductor, is mounted in a lower end part of the lightning protection element 7 and arranged to face the hot discharge electrode 4 by providing a prescribed discharging gap (g). This constitution is provided so that a diameter of the bar-shaped conductor, by which the hot discharge electrode 4 is formed, is made two times or more in diameter of the bar-shaped conductor by which the lightning protection element side discharge electrode 8 is formed.
Patent JP-H08177474-A (JP)
Title: Exhaust emission control device
Inventor: WAKABAYASHI MITSUO
IPC: F01N13/02
Filed: 1994-12-26
Abstract: PURPOSE: To decrease the HC discharging amount by setting the HC purifying starting time by an HC purifying second catalytic converter connected to a first catalytic converter through an exhaust pipe to the specified time. CONSTITUTION: An exhaust manifold 2 is connected to an engine 1, a first catalytic converter 31 is connected to the exhaust manifold 2, and a second catalytic converter 32 is connected to the first catalytic converter 31 through an exhaust pipe 4. The HC purifying starting time by the second catalytic converter 32 is set to the time between the HC adsorption completing time of the second catalytic converter 32 and the HC separation completing time. When the HC purifying starting time by the second catalytic converter 32 is set as described above, the HC discharging amount in the CT time of the FTP mode can be decreased by the collaboration of the first and second catalytic converters 31 , 32 . The whole HC purifying ratio can be improved to 98.2%.
Patent JP-H05239369-A (JP)
Title: Pulverulent dye preparation
Inventor: KURAUSU BAASUTO
IPC: C09D11/037
Filed: 1992-12-02
Abstract: PURPOSE: To provide pulverized dye preparations which are completely soluble in customary solvents and can easily obtain a standard color density as printing inks or finishes without reduction in adhesion to alminum foil, even for dye synthesis.  
     CONSTITUTION: A solvent dye and an auxiliary selected from the group consisting of 8-30C alkylvinyl ethers, primary, secondary, or tertiary alkyl amines, polybutylene glycols, and the addition products of ethylene oxide with polybutylene glycols. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001141425-A (JP)
Title: Three-dimensional shape measuring device
Inventor: SAKAKIBARA KUNIMITSU
IPC: G06T7/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To measure a three-dimensional shape even for a non-rigid body. SOLUTION: This three-dimensional shape measuring device 10 is one computer provided with the throughput of about a personal computer. The computer extracts a motion vector between two successive frames based on time- sequentially obtained image data. Based on the extracted motion vector, the entire area of an image is separated into a rigid body area and a non-rigid body area corresponding to processings indicated in steps S15-S25. In the following step S27, based on the motion vector of the rigid body area, the three- dimensional shape and three-dimensional relative motion of the rigid body area are restored (measured). Then, in the step S29, based on the three-dimensional relative motion of the rigid body area and the motion vector of the non-rigid body area, the three-dimensional shape of the non-rigid body area is measured and the processing is ended.
Patent JP-H07178464-A (JP)
Title: Method and device for forming bending
Inventor: ONO MASAHARU
IPC: B21D5/01
Filed: 1993-12-22
Abstract: PURPOSE:To remove the instability to positioning in bending, to strengthen the forming pressure, and to exactly succeed a joining part of a cam forming part to the next process in plural bending processes. CONSTITUTION:A forming female die to support a work A is composed by confronting a forming die's forming end 33 of a link cam 3 with a work supporting mechanism 12 of a body with seesaw action. Then, a slider confronting body 5 forming a forming male die on its top is confronted from the almost side and made so as to bend a work, a cam plate 41 is advanced and retreated to insert to a forming die supporting end's lower part of the link cam 3, a pressure receiving support arm 43 to support the back part of the forming die's forming end is provided on the front of a link driving cam 4, and this is supported with a cam driver 13 by the vertical joining surface 42. Therefore, forming the forming die surface is widened and the variance of bending is corresponded, combined forming against the work in the same process is made possible, positioning in machining the work is stabilized, and the work quality can be improved.
Patent JP-H07173793-A (JP)
Title: Paper-coating composition and coated paper produced by coating with the composition
Inventor: SHIIYAMA EISUKE
IPC: C08F212/00
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a paper-coating composition containing fine particles having specific physical properties and obtained by the emulsion polymerization of a specific monomer as a main component and capable of giving an ultrafine coated paper having excellent white paper gloss and whiteness by applying to a base paper. CONSTITUTION:This paper-coating composition is composed mainly of resin particles obtained by the emulsion copolymerization of an aromatic vinyl monomer (e.g. styrene) and a monomer copolymerizable with the monomer [e.g. 1,3-butadiene or (meth)acrylic acid ester] as main components and having a glass transition temperature of 40-80 deg.C, a toluene-insoluble content of >=90wt.% and a particle diameter of 0.1-1.0mum. A coated paper having excellent white paper gloss in spite of the use of ultrafine coating and exhibiting excellent white paper opacity can be produced by coating a base paper such as wood-free paper, medium-quality paper or paper board with the composition at an areal weight of <=5g/m<2> per one surface using an air knife coater, etc.
Patent JP-H04194695-A (JP)
Title: Filter for measuring integral absorbed dose and radiation gage using the same
Inventor: SASAKI KATASHI
IPC: G01T7/00
Filed: 1990-11-27
Abstract: PURPOSE:To measure the distribution of an absorbed dose in the depth direction in replacement by the distribution thereof on a sensitive surface and thereby to enable direct reading of the dose by forming indentation in an effective permeation surface of a filter and by making the sum of the length of an equal-thickness line be a fixed value substantially irrespective of a value of the thickness thereof. CONSTITUTION:Extension ledges 12 to 14 having wedge-shaped sections are fitted in parallel to a filter, and when a thickness on each of top sides 12a to 14a thereof is set to be y0, the thickness of the filter varies continuously in a range from 0 to y0. Within this range, the sum of the length of segments on an effective permeation surface S of a thickness (y) is formed to be fixed irrespective of a value of the thickness (y). In this case, the contribution of the thickness is equal when the minimum value of the thickness within the permeation surface S is made to be 0 and the maximum value to be y0, and therefore the average value of outputs obtained when the filter having the thickness from 0 to y0 is provided continuously and measured is proportional to an integrated value of an absorbed dose. By converting the distribution of the absorbed dose in the depth direction into the distribution of the absorbed dose on a sensitive surface, accordingly, an integral absorbed dose can be read directly by a simple structure.
Patent JP-H11161915-A (JP)
Title: Thin-film magnetic head and its production
Inventor: IIJIMA ATSUSHI
IPC: G11B5/265
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To exactly form a throat height and to embody a high surface recording density by forming apertures having inner flanks which are a reference for a position in the parts adjacent to the magnetic pole part side of the second magnetic layer of gap layers and using these apertures as a reference at the time of polishing air bearing surfaces. SOLUTION: The gap layers 48 of a thickness 150 to 300 nm consisting of alumina are formed on the first magnetic layer 47 constituting the lower magnetic pole of the thin-film magnetic head for writing. Coil parts consisting of thin-film coils insulated and separated from each other by insulating layers 49, 51, 53, etc., are laminated and formed thereon. After the second magnetic layer 54 of a film thickness 3 to 4 μm is deposited, this magnetic layer is selectively removed by using photoresist patterns to form the magnetic pole part 54a of a desired shape. The gap layers 48 are subjected to anisotropic etching with the photoresist layer having the opening near the side edge of the magnetic pole part 54a as a mask, by which the apertures 56 are formed. The inner flanks 56a are used as a guide at the time of polishing the air bearing surfaces.
Patent JP-H05159955-A (JP)
Title: Winding method
Inventor: AMANO TOSHINORI
IPC: H01F41/06
Filed: 1991-12-09
Abstract: PURPOSE:To easily execute a winding on an element having a shape impossible or difficult to wind by any of a spindle type or chucking type. CONSTITUTION:In order to wind a winding 44 on a periphery 30 of an element 30 to be wound while rotating the element 30 to be wound, recess holes 36 on a rotating axis are formed on both ends of the element 30 in a rotating axis direction. Then, ends of a holding member 40 are respectively inserted into the holes 36, the element 30 is held between the ends, and held rotatably around an axis in the holding state.