baber/WOPTO huggingface dataset:
Patent JP-H07328229-A (JP)
Title: Moving competition game device
Inventor: TSUCHIYA JUNICHI
IPC: A63F13/45
Filed: 1994-06-08
Abstract: PURPOSE:To provide the moving competition game device which more improves reality by introducing the factors of a competition in a real moving competition. CONSTITUTION:Concerning the moving competition game device for making the competition with plural moving means to move on a set course, this device is provided with a distance detecting part (distance detecting means) 10 for detecting a separate distance (d) between an automobile (prescribed moving means) 17a and a preceding vehicle (preceding moving means) 17b positioned in front of the automobile 17a, time detecting part (time detecting means) 12 for detecting the time of approach for the automobile 17a to be positioned within the fixed separate distance, and travel control part (travel control means) 13 for calculating a pressure index based on the separate distance (d) and the time of approach and controlling the traveling state of the preceding vehicle 17b corresponding to the pressure index.
Patent JP-H05327015-A (JP)
Title: Edge face light emission type light emitting diode array
Inventor: SATO SHUNICHI
IPC: B41J2/45
Filed: 1992-05-19
Abstract: PURPOSE:To provide an edge face light emission type light emitting diode array of high light-taking up efficiency at a high density. CONSTITUTION:An edge face light emission type light emitting diode 2 is composed of a lamination structure including a crystal growth layer which includes at least a light emitting layer 14 of a light emitting diode which is formed epitaxially on a semiconductor substrate 11 and electrodes 17, 18 for making at least a light emitting layer 14 emit light, and acquires light output 23 from a lamination edge face 22. Each layer of the diode 2 is separated in electricity and space by a plurality of separation grooves 24 which are provided at regular intervals and are deep not to pass through the semiconductor substrate 11. Ratio between a length L in a direction parallel to a lamination surface and vertical to an array direction of a light emitting layer 14 of the light emitting diode 2 and a length W in the array direction on an edge face light emission type light emitting diode array chip 1 which is formed by cutting the semiconductor substrate 11 to include a plurality of edge face light emission type light emitting diodes 2 satisfies a relation of L/W<=1.
Patent JP-S5252045-A (JP)
Title: Carbureter
Inventor: KIZAWA MINORU
IPC: F02M11/02
Filed: 1975-10-22
Abstract: PURPOSE: In an internal engine carbureter having the primary and secondary carbureter, by constituting a different circuit of a low speed port injecting the fuel in a low speed fuel system and a bypass port, the excessive poorness of the mixture at the time of the low speed admission negative pressure is prevented with accuracy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63291242-A (JP)
Title: Magneto-optical composite head
Inventor: CHIBA KAZUO
IPC: G11B13/04
Filed: 1987-05-23
Abstract: PURPOSE:To miniaturize a magneto-optical composite head by preventing a cavity from being generated between adjacent optical members, by forming a narrow width part by widening the width of a gap part at the top of a core and narrowing the width of a part or the whole of other parts. CONSTITUTION:The core 25 is formed in such a way that the narrow width part 27 is formed by widening the width of the gap part 26 at the tip of the core and narrowing the width of a part or the whole of the other parts than that of the gap part 26. The width of the narrow width part 27 is set, for example, at 1/2 of the width of the gap part 26. Since the ratio of magnetic field intensity is hardly changed by reducing the cross section of the narrow width part 27 of the core 25 to 1/2 of that of a conventional product, the number of windings remains unchanged. Therefore, a holder 28 is not protruded to the outside of the optical member 22 since it is housed in the narrow width part 27. In such a way, the magneto-optical composite head 24 can be miniaturized, and no cavity is generated between the optical members 22 of the head 24 even when the magneto-optical composite heads 24 are arranged in a horizontal line.
Patent JP-H10316693-A (JP)
Title: Synthesis of organic silicon dichloride having cyano group at beta-position
Inventor: OKADA KENJI
IPC: C07F7/12
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To enable to obtain the subject compound in a high yield by the subject new highly commercially useful method comprising bringing a mixture of dichlorosilane and an olefinic nitrile into contact with a metal complex catalyst. SOLUTION: Dichlorosilane and an olefinic nitrile of formula I (R is H, a 1-8C alkyl) are brought into contact with a metal complex catalyst to obtain the objective compound of formula II. When acrylonitrile is preferably used as the olefinic nitrile of formula I, dichloro-2-cyanoethylsilane is obtained as the objective compound. The dichlorosilane is preferably used in a molar ratio of 1:2 to 10:1 to the olefinic nitrile. The reaction temperature is preferably 110-180 deg.C. The metal complex catalyst is preferably a tertiary phosphine ligand- having platinum compound such as a compound of the formula: PtCl2 (PPh3 )3 , a platinum compound having a cyclopentadiene portion as a ligand, or a ruthenium compound having a tertiary phosphine ligand.
Patent JP-H10318633-A (JP)
Title: Cooling system
Inventor: MIYAMOTO ICHIRO
IPC: F25B47/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To suppress the adhesion to a capillary tube of sludge such as wear powder generated in a cooling system and a polymer generated from a decomposed substance, and to prevent cooling performance from deteriorating by covering the inner surface of the capillary tube, for example, of the cooling system of a refrigerator with a material with superior mold release characteristics such as Teflon. SOLUTION: The cooling system of a refrigerator comprises a compressor, a condenser, a capillary tube 8, an evaporator, and a dryer, and a material that is effective to Teflon mold release is coated on the inner surface of the capillary tube 8. Also, two-layer structure is formed, where a tube being made of a material that is effective, for example, to the Teflon mold release is inserted onto the inner surface of the capillary tube 8, thus suppressing the adhesion of sludge to the capillary tube 8, and preventing, for example, the circulation amount of refrigerants and cooling performance from being reduced according to the reduction in the sectional area of the capillary tube 8.
Patent JP-H09310157-A (JP)
Title: Austenitic stainless hot rolled steel sheet excellent in deep drawability and its production
Inventor: KAWABATA YOSHIKAZU
IPC: C22C38/58
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To improve the deep drawability of an austenitic stainless hot rolled steel sheet by providing a steel sheet with a texture in which the accumulating degree in the crystal plane parallel to the sheet face is regulated to specified value. SOLUTION: This austenitic stainless hot rolled steel sheet is the one having a texture in which the accumulating degree in the [111] plane parallel to the steel sheet is regulated to >=1.2. The steel sheet has a compsn. contg., by weight, 0.005 to 0.1% C, 0.05 to 1% Si, 0.05 to 2% Mn, <=0.02% P, <=0.03% S, <=0.005% Al, 15 to 25% Cr, 5 to 15% Ni, 0.005 to 0.3% N, <=0.01% O, and the balance substantial Fe. Furthermore, one or more kinds selected from 0.05 to 5% Cu, 0.05 to 5% Co, 0.05 to 5% Mo, 0.05 to 5% W, 0.01 to 0.5% Ti, 0.01 to 0.5% Nb, 0.01 to 0.5% V, 0.01 to 0.5% Zr, 0.0003 to 0.01% B and 0.0003 to 0.01% Ca are preferably incorporated therein. The steel stock is subjected to heating and rough rolling, and finish rolling is executed so as to regulate the temp. in the final pass to >=1050 deg.C.
Patent JP-H11301737-A (JP)
Title: Container and cargo loading board for the container
Inventor: TAKAURA NOBUHIRO
IPC: B65D81/02
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a container and a cargo loading board for the container wherein a cargo such as a television set or a personal computer which has to be kept away from vibration or impact can be transported in the container without special packaging so as to reduce a distribution and transportation cost, to save resources and to prevent industrial wastes from being left. SOLUTION: A square cushion-like cargo loading part 6 is placed and fixed on a bottom 5 of a container body 2, in addition cover sheets 7A, 7B covering on a cargo P on the loading part 6 and lock bands 8A, 8B for pressing and binding the cargo P from over the cover sheets 7A, 7B to set them locked are attached to a bottom plate 5, and a space is kept between the cargo P set and locked on the loading part 6 and a side plate 4 of the container body 2. Thus the cargo P can be transported in the container with vibration and impact during transportation prevented from transmitting to the cargo P.
Patent JP-S616702-A (JP)
Title: Method for controlling calorie of mixed gas
Inventor: ABE SHIGEO
IPC: F23N1/00
Filed: 1984-06-20
Abstract: PURPOSE:To stabilize the control efficiency of mixed gas by controlling the feedback of the flow rate of low calorie gas by the load variation of the mixed gas and that of high calorie gas by gain to be varied in accordance with the calorie variation width of the mixed gas. CONSTITUTION:A mixed gas (M gas) calorie control device is constituted of an M gas pressure generator 12, an M gas pressure control 14, a high calorie (C) gas and low calorie (B) gas flow rate controllers 26, 16, etc. and a variable gain element 50 is arranged between an M gas calorie controller 39 and a ratio setter 24 to change the gain to be required in case of controlling the feedback of the flow rate of the C gas in accordance with the calorie variation with DELTAHm and flow rate of the M gas. If the ratio of the B gas flow rate to the C gas flow rate is changed by DELTAR to balance both the flow rates when an M gas calorie value detected by an M gas calorie meter 38 is changed by DELTAHm, the gain is changed by said variable gain element 50 to suppress the variation.
Patent JP-S62283737-A (JP)
Title: Channel supervising system
Inventor: SATO SHIGEKI
IPC: H04B1/74
Filed: 1986-05-30
Abstract: PURPOSE:To supervise the channel of a stand-by radio receiver by simple constitution, by constituting an MUX/DMUX part of an existing and standby one set system, and providing an output signal comparing circuit of existing and standby radio receivers, and a switching means of existing and standby MUX/DMUX parts based on the result of comparison. CONSTITUTION:A common duplex system is constituted of the number of existing sets and one standby set (N+1). Also, a standby MUX/DMUX part 11, comparing circuits 12-1-12-n for comparing a receiving code of each standby radio receiving part, and a receiving code of each existing radio receiving part, outputted from an existing MUX/DMUX part corresponding to each standby radio receiving part, and a switching control part 13 and a switch 14 being switching means for executing a switching to a standby radio receiving channel by the result of comparison are provided on a conventional channel supervising system. If a fault is generated in a line of a radio receiving part of the existing set 1, the switching control part 13 switches the switch 14 by a switching signal inputted from the outside, connects a radio receiving part channel of the standby set 1 to a standby DMUX part 11-2, and transmits a transmitting signal from a slave station to a subscriber's telephone through a standby memory part 7 or an existing memory part 6.
Patent JP-H09309997-A (JP)
Title: Granular vinyl chloride paste resin and production thereof
Inventor: INAGE KOJI
IPC: C08L27/06
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a granular vinyl chloride paste resin excellent in handlability by spray drying a vinyl chloride resin latex to bring the residual vinyl chloride monomer content and the average particle size each into a specified range. SOLUTION: Vinyl chloride alone or its mixture with a copolymerizable vinyl monomer is fed together with water, a polymn. initiator (e.g. benzoyl peroxide), and an emulsifier (e.g. sodim alkyl sulfate) into a reactor, emulsified under stirring, and caused to start polymn. at about 30-70 deg.C. After the completion of polymn., satd. steam is continuously blown into the polymn. system to subject it to steam stripping to recover the unreacted monomer (e.g. vinyl chloride), giving a vinyl chloride resin latex having a residual monomer content of 100ppm or lower based on the solid content. The latex is fed into a spray drier to be dried at a temp. of the drier outlet of about 40-70 deg.C, giving a granular vinyl chloride paste resin having a content of residual monomer (e.g. vinyl chloride) of 30ppm or lower and an average particle size of 20-100μm.
Patent JP-S5552909-A (JP)
Title: Dislocation detector
Inventor: UEDA TOSHITSUGU
IPC: G01B7/00
Filed: 1978-10-16
Abstract: PURPOSE: To accomplish the highly accurate measurements with the use of a simple construction by generating standing waves within a magnetic strain line so that the strain distribution may be detected.  
     CONSTITUTION: A magnetic strain line 1, which is made of a line-shaped magnetic strain material, is equipped at its both ends with a driving means 2 such as a coil or a piezomagnetic element and receiving means 3. These two means 2 and 3 are connected through a band-pass filter 4 and an amplifier 5, and detecting means 6 is made movable along the line 1. Thus, if a start signal is fed to the amplifier 5 so that driving signals are fed to the driving means 2, ultrasonic relay waves are generated at one end of the line 1 are transmitted to the other end. The waves are detected by the receiving means 3 and positively fed back to the amplifier 5. Then, the detecting means 6 is moved along the line 1 in accordance with the mechanical strain to be detected, and the frequency distribution of the strain in the line is detected by the reverse magnetic strain effect. Thus, the position is located by counting the output pulse siganls from the detecting means 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07304981-A (JP)
Title: Triphenodioxazine reactive dye
Inventor: BORUFUGANGU HARUMUSU
IPC: C09B62/04
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a triphendioxadine reactive dye having high fixation properties and very good buildup properties to cellulosic fibers, especially, cotton by reacting the reactant components of the corresponding dye or subjecting them to like operation and reacting the product with aminosulfone.  
     CONSTITUTION: There are provided reactive dyes which are selected among reactive dyes represented by formula I and are color bases of formula II having β(β'-chloroethylsulfonyl)alkylamine, excluding the compounds described in European Patent No. A-499 588, p 38. The objective reactive dye is obtained by reacting the corresponding dye (formula III or IV or the like) with a reactant component of formula V or condensing a color-forming compound of any one of formulas II to IV or the like with a trihalogenotriazine to form a dye of formula VI and reacting this dye with an equimolar amount of aminosulfone. In the formulae, Y 1  is a group of formula VII; A is a linking part; B is an aliphatic linking part; R 1  is H or the like; R 2  is H 2  or the like; Q is -O- or the like; X is F or the like; Z is ethylene group or the like; Y 2  is an amino or the like; m is 1 or 2; n is 1 or 2; T 1  and T 2  are each Cl or the like; and R 3  and R 4  are each a 1 or 2C alkyl or the like. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5917795-A (JP)
Title: Production of diaphragm for speaker
Inventor: OKUMURA MASATOMI
IPC: H04R7/02
Filed: 1982-07-21
Abstract: PURPOSE:To attain a diaphragm where characteristics of the specific elastic modulus and etc. are good, by sticking a melt-sprayed material, which has a specific elastic modulus higher than that of a base material and is insoluble in an etching liquid, to the surface of the metallic base material by plasma spray coating to form a melt-sprayed film and melting the base material with the etching liquid to remove it. CONSTITUTION:A melt-sprayed material 4 consisting of B4C is melt-sprayed to a metallic base material 5, which is formed with aluminum into the shape of a domic diaphragm, by a plasma spray coating device to form a melt-sprayed film 6 on the surface of the metallic base material 5, and a composite material of the metallic base material 5 and the melt-sprayed film 6 is formed. This composite material is immersed in the etching liquid consisting of hydrochloric acid to melt the metallic base material 5. Since B4C is inactive about hydrochloric acid, it is hardly melted. Therefore, only the metallic base material 5 is melted gradually; and after a sufficient time, the metallic base material 5 is removed completely to obtain the diaphragm consisting of only the melt-sprayed film 6. Since B4C has a specific elastic modulus higher than that of the metallic base material 5, the diaphragm has a high specific elastic modulus.
Patent JP-S5829189-A (JP)
Title: Unilayer conductor type current driving magnetic bubble element
Inventor: MATSUYAMA KIMIHIDE
IPC: G11C19/08
Filed: 1981-08-13
Abstract: PURPOSE:To obtain an element which can transfer bubbles in a minute current as less as possible, through the use of a simple peripheral circuit, by forming a specific non-magnetic substance thin film layer and a conductor layer on a magnetic thin film and performing transfer with magnetic field gradient due to an AC current. CONSTITUTION:On a magnetic substance, thin film having a magnetrostriction, not,O, preserving for magnetic bubbles, one layer of conductor with a perforated pattern array 15 for transfer periodically arranged is formed. Further, a non- magnetic thin film layer with a perforated pattern array 16 or an island pattern array having the same period as that of the 15 is opposingly formed to said conductor layer while being isolated electric ally insulated. A bias magnetic field is given toward the arrow 14 and magnetic bubbles 5 are transferred with the gradienet of magnetic field time-modulated with an AC current 12 flowing to the arrows 13 and 17.
Patent JP-H08308085-A (JP)
Title: Digital grounding line selection relay
Inventor: ONO HIROBUMI
IPC: H02H3/36
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a coefficient reflecting the actual condition by selecting a fault line through calculation of an accident current using a zero-phase current and an inverse-phase current and the vector ratio of both currents. CONSTITUTION: A zero-phase current generating section 13 calculates a zero- phase current from each phase current of power transmission lines 1L, 2L of the current input sections 10, 11. An inverse-current generating section 14 calculates an inverse-phase current from each phase-current of power transmission lines 1L, 2L of the current input sections 10, 11. A coefficient generating section 15 calculates a vector ratio of the zero-phase current and inverse-phase current from the zero-phase current calculated by the zero-phase current generating section 13 and the inverse-phase current calculated by the inverse-phase current generating section 14.  An accident current generating section 16 calculates an accident current using the zero-phase current and inverse-phase current and the vector ratio of zero-phase current and inverse-phase current on the basis of the preset arithmetic formula. A line selecting section 25 selects a fault line from an accident current of the accident current generating section 16. Thereby, the coefficient reflecting the actual condition can be obtained.
Patent JP-S5918364-A (JP)
Inventor: GOTOU CHIYOUJI
IPC: F25D21/04
Filed: 1982-07-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63295062-A (JP)
Title: Automatic arc welding equipment
Inventor: SHIMOMURA YUKIJI
IPC: B23K9/095
Filed: 1987-05-26
Abstract: PURPOSE:To always form uniform beads by detecting a welding current to feed back it to control the feed speed of a welding wire and the travel speed of a welding torch with automatic arc welding equipment using a constant voltage welding source. CONSTITUTION:With the automatic arc welding equipment having the constant voltage welding source held by a robot, the welding torch 1 is fitted to a carriage 2 to move on a rail by a ball screw to rotate by a motor 4 and the welding wire 11 is used to arc-weld a work 23. In this case, the welding current is detected by a current detector 24 fitted to the wiring from an arc welding machine 8 and its detected value 16 is inputted to a controller 6 and subjected to the arithmetic processing with the welding voltage 17, current 18 and the reference speed 19 set therein and a welding voltage command 14 and a welding current command 15 are supplied to the arc welding machine 8 and a speed command 25 is issued to a motor speed controller 7. By this method, a driving signal 12 is outputted to the motor 4 and the speed of the carriage 2 and the rotating speed of a motor 20 for feeding the welding torch 11 are automatically controlled thereby to form the uniform weld beads stably.
Patent JP-S5652424-A (JP)
Title: Automatic speed change gear
Inventor: ISHIKAWA KAZUO
IPC: G05G7/00
Filed: 1979-10-03
Abstract: PURPOSE: To make it possible to exactly return an accelerator pedal, by providing a return spring which has same load as lever sliding resistance, between a lever of the throttle valve of the automatic speed change gear and a case of the automatic speed change gear.  
     CONSTITUTION: When the accelerator pedal 15 is stepped on, the ring 13 is rotated clockwise, therefore the levers 17 and 20 are rotated against the spring 18 and 22, respectively, and the respective throttle valves are operated. And when the accelerator pedal 15 is released, the levers 17 and 20, and the accelerator pedal 15 are returned to the respective original positions by means of tensile force of the respective springs 18 and 22. In this case, when the spring 18 which has almost the same load as sliding resistance of the lever 17 is provided between the lever and the case 12 of the transmission 10, the accelerator pedal 15 can be returned exactly by sliding resistance of the lever 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05318088-A (JP)
Title: Working head for taking out cast molded goods
Inventor: SAITO TAKUO
IPC: B66C1/42
Filed: 1992-05-20
Abstract: PURPOSE:To obtain the working head which enables the take out of molded goods without largely separating molds, can reduce and size of the molds has excellent versatility. CONSTITUTION:This working head has a head body 25 which has a bracket 22 connected attachably and detachably to the front end of a robot arm 14 and is introduced between a pair of the molds 3 and 4 via the robot arm when the molds are separated, a receiving seat 31 which is provided movably in a mold splitting direction on the head body and receives the molded goods 8 held in tight contact with the one mold and clamping pieces 42a, 42b which are provided in the head body and hold the molded goods received by the receiving seat between the head body and the receiving seat. The connecting part of the head body to the robot arm is positioned in the direction intersecting with the moving direction of the receiving seat.