baber/WOPTO huggingface dataset:
Patent JP-H04129875-A (JP)
Title: Train operation management system
Inventor: OKAJIMA TOSHIRO
IPC: B61L27/00
Filed: 1990-09-20
Abstract: PURPOSE:To start a power-supply unit in a normal condition in starting operation of a train by stopping the power-supply unit after completion of a train operation, with a straightforward circuit put on, and starting the power-supply unit in starting operation of the train, with the straightforward circuit put off. CONSTITUTION:After completion of operation of a train, a power-supply unit 13a (13b) is stopped, with a straightforward circuit 16a (16b) put on, and in starting operation of the train, the power supply unit 13a (13b) is started, with the straightforward circuit put off. After completion of a train operation, therefore, if electric power is purposely suspended, for example, to stop an input power supply 14a (14b) for a long period, the power-supply unit 13a (13b) is stopped, and a changing action to a battery 15a (15b) is not performed, so the battery 15a (15b) keeps a charged condition. The power-supply unit 13a (13b) can thus be started in a complete condition in starting the train operation.
Patent JP-H11263775-A (JP)
Title: Hydroxyaniline derivative
Inventor: SATO KAZUO
IPC: C07D249/08
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having little chemical injury on paddy rice, while having excellent herbicidal effect on Echinochloa crus-galli, a highly injurious weed in paddy fields, therefore, useful as a herbicide. SOLUTION: This new compound is shown by formula I [R<1> is a 1-4C alkoxy; R<2> is H or the like; R<3> is H or the like; Q is a heterocycle which may be substituted with 1 or 2 halogen(s) or the like, contains one or more oxygen atoms, has 5 or 6 atoms constituting the ring, and may be condensed with a benzene ring (however, excepting oxazolyl or the like)], pref. methyl [4-(5- ethylpyridin-2-ylmethoxy)-2-methylphenyl] carbamate.  The compound of formula I is obtained, for example, by condensation reaction between a phenol compound of formula II (K is amino) and a compound of formula III (L<1> is a halogen such as chlorine, or the like) in a solvent, as necessary in the presence of a base, to form a compound which, in turn, is reacted with a compound of the formula; R<1> C(=O)L<2> (L<2> is chlorine or the like) in the presence or absence of a solvent, as necessary in the presence of a base.
Patent JP-H0893267-A (JP)
Title: Supporting device for base isolation
Inventor: KATSUBE AKINAGA
IPC: E04H9/02
Filed: 1994-09-22
Abstract: PURPOSE: To reduce friction loss between spheres by surrounding plural spheres for supporting a supported body of heavy weight such as a building in the horizontally movable state by a holding member, and imparting elastic restoring force to the holding member. CONSTITUTION: Plural spheres 23 for supporting a supported body 10 of heavy weight in the horizontally movable state in the case of an earthquake or the like are surrounded by a holding member 25 with restoring force imparted by springs 27 or the like so as to prevent the generation of dispersion to the rolling length of each sphere 23. The holding member 25 can be formed in such a way as to surround each sphere 23 individually. When the supported body 10 is horizontally vibrated, mutual friction among the spheres 23 is reduced, and rolling friction takes the main part, so that sliding friction is not generated. Base isolation performance can thereby be improved.
Patent JP-H1180126-A (JP)
Title: Azolylmethylbicyclohexanol derivative, its production and utilization as agrochemical and medicine
Inventor: SUNAKAWA KAZUHIKO
IPC: A61P31/04
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as an active ingredient for agrochemicals such as germicide for agriculture and an active ingredient for medicines such as antifungal agents and anti-aromatase agent. SOLUTION: This compound is represented by the formula [X is a halogen, a 1-5C alkyl, haloalkyl or the like; (n) is 0-5; A is CH or N; R is a 1-5C alkyl], e.g. 3-(4-chlorobenzyl)-1-methyl-2-(1H-1,2,4-triazol-1-ylmethyl)bicyclo[3. 1. 0]hexan-2-ol. The compound of the formula is obtained by halogenating cyclopentane-ketocarboxylic acid ester derivative to afford a halocyclopentane- ketocarboxylic acid ester derivative, subjecting the ester derivative to dehydrohalogenation to provide a cyclopentene-ketocarboxylic acid ester derivative, carrying out cyclopropanation of endo type olefin of the compound, subjecting the resultant compound to hydrolysis and decarboxylation and subjecting the resultant compound to azolylmethylation reaction.
Patent JP-H0557305-A (JP)
Title: Method and device for joining hot rolled stock
Inventor: MASUDA BUNPEI
IPC: B23K20/00
Filed: 1991-09-04
Abstract: PURPOSE:To provide a method and device for joining with which the allowance for joining of mutually joining rolled stocks which is necessary for continuous hot rolling can be reduced and with which joining time can be shortened. CONSTITUTION:Rolled stocks are held in a state that the rear end face 11a of preceding rolled stock 11 and tip end face 12a of the following rolled stock 12 for continuous hot rolling are brought into contact by pinch rolls 14, 15 and, by pressing the vicinities of those contact parts from the directions of two sides with a pressing mechanism 16 and inclined surfaces 17a, 17b of the dies 17, extended in the direction of contact surfaces. The preceding rolled stock 11 and following rolled stock 12 are tightly pressed and welded by contacting force due to this extension, the allowance for joining is reduced and joining is executed in a short time.
Patent JP-H07107600-A (JP)
Title: Sound image display device
Inventor: TOMITA HIROYUKI
IPC: G01H17/00
Filed: 1993-10-08
Abstract: PURPOSE:To display an easy-to-see sound image waveform representing the sound image by a multi-channel surround audio signal by multiplying the variable gain which is common in an X-axis component and a Y-axis component of the scaling step. CONSTITUTION:A sound image axis component generation part 2 performs the arithmetic operation between the sound image X-axis component signal and the sound image Y-axis component signal based on the accepted surround audio signal input. A scaling part 4 which accepts these signals performs the common scaling by using the variable gain calculated by the variable gain arithmetic part on these signals so as to display the sound image waveform in the system most suitable for the user in the limited X-Y two-dimensional display space in a display part 6. The X-axis output signal and the Y-axis output signal are then outputted. The display part 6 which accepts each output signal from the scaling part 4 displays the sound image waveform in the two-dimensional display space by accepting these output signals. Thus, the display can be performed substantially in the limited-sized screen. The localization of the sound image and the monitoring of expansion can be easily performed.
Patent JP-H05172302-A (JP)
Title: Exhaust gas re-combustion type boiler and waste heat recovery method using the boiler
Inventor: KOBAYASHI HIROSHI
IPC: F22B1/18
Filed: 1991-09-03
Abstract: PURPOSE:To satisfy three functions of exhaust heat recovery type generation of steam, exhaust gas re-combustion type generation of steam and the generation steam only due to usual fuel and markedly miniaturize a boiler to expand the utilization range thereof to a large extent by introducing the fundamental technique of an endothermic water pipe interpolation type combustion chamber into a waste heat boiler. CONSTITUTION:A waste heat recovery method simultaneously or individually enabled in exhaust heat recovery, exhaust gas re-combustion and novel combustion by arranging a tube nest combustion type combustion chamber in waste heat recovery of a thermoelectric supply or composite electric power generating system generating heat and electricity and the boiler used in said method are obtained. Therefore, a small-sized small space waste heat boiler having a simple structure can be provided and a thermoelectric ratio and a use range are inexpensively extended to a large extent.
Patent JP-H0194752-A (JP)
Title: Automatic answering telephone system
Inventor: ISHIKURA MASAAKI
IPC: H04M1/65
Filed: 1987-10-07
Abstract: PURPOSE:To facilitate a loopback telephone operation by storing a telephone number sent with a DTMF signal from a transmitting person, reading the number, and executing an automatic dial transmission. CONSTITUTION:When a receiving input is executed to an input terminal 1, it is detected by a reception detecting circuit 18, a control part 19 calculates a calling frequency, and when the frequency reaches a prescribed frequency, a line is closed by a line closing circuit 2. Next, when a loopback telephone is required, from a response memory 5 through a reading circuit 6, a response message to contain even the request of a telephone number input with the DTMF signal by a push button is sent. A business message from a transmitting person side after a response message completion is recorded in a business memory 8, simultaneously, the telephone number by the DTMF signal is converted to 4-bits data by means of a tone detector 11, and the data are recorded in a data memory 13. By reading the record, the dial automatic transmission is executed, and the loopback telephone operation after a business message reproduction can be easily and simply executed.
Patent JP-S63108030-A (JP)
Title: Production of thermoplastic resin microparticle
Inventor: WATANABE TSUTOMU
IPC: C08J3/16
Filed: 1986-10-23
Abstract: PURPOSE:To facilitate the formation of spherical resin microparticles suitable for use in paints, etc., by mixing a medium comprising a specified silicone oil with a thermoplastic resin insoluble therein at a temperature higher than the softening point or melting point of the resin and cooling the mixture. CONSTITUTION:A medium comprising a silicone oil of the formula (wherein R is a 1-10C alkyl or an aralkyl and n is 50-1,000) is mixed with a thermoplastic resin insoluble therein (e.g., polycarbonate resin or polyamide resin) at a temperature higher than the softening point or melting point of the thermoplastic resin to form a dispersion. This dispersion is cooled to a temperature lower than the softending point or melting point of the thermoplastic resin, and the solidified thermoplastic resin is separated from the medium to obtain spherical thermoplastic resin microparticles. The particle diameter, particle size distribution, etc., of the resin particles can be adjusted by selecting production conditions such as mixing ratio, agitation power and temperature.
Patent JP-H08112154-A (JP)
Title: Overturning preventive device
Inventor: OKAMOTO HIDEAKI
IPC: H05K5/02
Filed: 1994-10-19
Abstract: PURPOSE: To provide an overturning preventive device which can be easily used as an overhang member of an overturning preventive object and can be used as an antislipping member be being housed and arranged in the bottom area of an apparatus. CONSTITUTION: An overturning preventive device is composed of an installing surface protective member 5, a plate-shaped member 3 where the installing surface protective member 5 is attached to and installed on an under surface and a small screw 4 to lock and install the plate-shaped member 3 on a bottom surface of the overturning preventive object 1, and the plate-shaped member is locked on and installed in a desired position by being screw-fitted to plural screw holes arranged on a bottom surface of the overturning preventive object.
Patent JP-S61131512-A (JP)
Inventor: NATSUUME SHIGERU
IPC: H01G5/01
Filed: 1984-11-30
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-H1095279-A (JP)
Title: Rear parcel shelf for automobile
Inventor: TAJIMA SEIJI
IPC: B60R7/08
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To allow heavy loads to be placed and allow loads to be put in and out from both rear side and front side of a body. SOLUTION: Reinforcing members 23 are fitted to the respective back faces of plate-like core members 22a, 22b, 22c, 22d, 22e and covered with the outer skin. Heavy loads can be placed since rigidity is increased by the reinforcing members 23. The outer skin between the core members 22 is used as hinge parts 25, and the hinge parts 25 are bent to place the core members 22 on top of another to open a luggage compartment 27. The core members 22 can be placed on top of another from both rear side and front side of a body 26, so that loads can be put in and out from both sides.
Patent JP-H06108572-A (JP)
Title: Floor panel
Inventor: MAEDA YOSHIMITSU
IPC: E04B5/40
Filed: 1992-09-22
Abstract: PURPOSE:To make the safety of operation securable in utilizing an on-off deck for the curing of a block hole, an operating passage and a working floor by opening or closing the block hole of pole round and girder round by this on-off deck according to an erection. CONSTITUTION:Four beam members 5, 6, 7, 7 and two deck plates, etc., are combined together in advance, installing a floor panel 4 constituting an upstair floor simultaneously with the erection of a building. This floor panel 4 is provided with six on-off decks 14a, 14b, 15a, 15b, 16a, 16b capable of opening or closing three block holes 11 to 13 of pole round and girder round necessary at the time of setting the beam members 5 to 7. Next, these block holes 11 to 13 are opened or closed by these on-off decks 14a to 16b according to the erection. At a time other than setting time of the floor panel 4, these on-off decks 14a to 16b are utilized as the curing of the block holes 11 to 13, an operating passage and a working floor, etc.
Patent JP-H04129732-A (JP)
Title: Photosensitive resin laminate
Inventor: ITAYAMA HIDEKATSU
IPC: G03F7/09
Filed: 1990-09-21
Abstract: PURPOSE:To prevent the generation of static electricity and to prevent the inferiority such as the disconnection or breakage of the circuit of a printed wiring board by using a transparent conductive film as a support film. CONSTITUTION:A support film 1 composed of a transparent conductive film is formed by laminating a transparent conductive film composed of ITO to the single surface of a polymer film 2 having flexibility such as a polyethylene terephthate film or a polyethylene naphthalate film. A photosensitive resin layer is laminated to the surface opposite to the transparent conductive film 3 of the support film 1. This support film 1 is prevented from static electrification by the transparent conductive film 3 and, therefore, when the support film 1 is drawn out of a taking-up roller in work laminating a dry film 5 to an insulating substrate, the support film generates no static electricity and is prevented from the adhesion of dust.
Patent JP-H08119854-A (JP)
Title: Production of plaster
Inventor: OKA TAKAYUKI
IPC: A61K9/70
Filed: 1994-10-19
Abstract: PURPOSE: To obtain a plaster of which an adhesive agent layer is not pressed out by applying an adhesive agent composition comprising a carboxyl group- having water-soluble polymer, water and aluminum glycinate on a support in a film-like shape, heating the coated support, and subsequently winding up the coated support. CONSTITUTION: A support is coated with an adhesive composition comprising a carboxyl group-having water-soluble polymer (e.g. a polyacrylic acid salt), water and aluminum glycinate and having a water content of 40-70wt.% in a filmy shape, heated and dried at 50-80 deg.C for 3-30min to give a water content of 1-30wt.%, and subsequently wound up into a roll-like shape to obtain the roll-like plaster. The adhesive agent layer of the plaster thus obtained is not pressed out, even when the plaster is wound up in the roll-like shape in the production process or even when a pressure is added to the plaster on the winding treatment. Since the adhesive agent layer does not flow out, the production method enables to introduce an automatic winding process, and can shorten the production time.
Patent JP-H04130047-A (JP)
Title: Magnesian burned refractory brick
Inventor: UNOSAKI NOBUYUKI
IPC: C04B35/04
Filed: 1990-09-20
Abstract: PURPOSE:To improve spalling resistance by adding a specified amt. of an Al2O3 source to MgO-based refractory starting material and carrying out kneading, molding and burning. CONSTITUTION:A blend prepd. by adding 0.5-10 pts.wt. one or more kinds of Al2O3 sources such as sintered Al2O3 and electrolytic Al2O3 and a proper amt. of a binder to 100 pts.wt. one or more kinds of MgO-based refractory starting materials such as natural magnesia clinker and seawater magnesia clinker is kneaded, molded into a prescribed shape and burned at 1,400-1,700 deg.C in an oxidizing atmosphere to obtain magnesian burned refractory brick having improved spalling resistance.
Patent JP-2001075718-A (JP)
Title: Tablet input device with switch
Inventor: HASUDA KENJI
IPC: H01H25/04
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a switch-attached tablet input device in which depression force for driving a pushbutton switch is independent from the depressing position of an operation button. SOLUTION: When an operation part 61 of an operation button 6 stored in a tablet case is depressed to be deflected from the center, the upper and lower sheets 51, 52 of a tablet sheet 5 arranged under the button 6 are brought into contact with each other on the deflected position by a spherical crown part 62 of the button 6 and output data expressing a deflecting operation variable are outputted from the contact position. When the operation part 61 is deflected and depressed against the elastic force of an elastic leg body, tablet case is horizontally depressed and the bottom part 71 of the tablet case depresses an actuator 32 of a pushbutton switch 31 to drive the switch 31.
Patent JP-H08124236-A (JP)
Title: Magnetooptic recording method and recorder
Inventor: KURITA SHINICHI
IPC: G11B11/10
Filed: 1994-10-19
Abstract: PURPOSE: To ensure a lower limit margin for the intensity of laser beam by attaining conditions optimal for overwrite recording. CONSTITUTION: A condition determining means 12 comprises means for storing an optimal intensity of beam PH' for forming a mark on a reference medium and an intensity of beam PL' for sustaining a reference medium at a predetermined temperature with an intensity of beam PL for irradiating the medium, and a setting means for varying the intensity P, around a reference intensity and the intensity PH rising from the intensity PL. The intensity PL is set to vary less than x% from PL' when the intensity PH is varied by ±20% at an interval of 4% or when the intensity PH is varied by x% from the PH' and then the waveform is shaped through a pulse wave shaper circuit 10. At the time of trial writing, a laser beam intensity of specific pattern is recorded while varying and then it is reproduced.  Laser beam intensity conditions where the average level difference between shortest and longest mark reproduction signals is minimized are set as the optimal recording conditions for that disc.
Patent JP-H1193647-A (JP)
Title: Device for diagnosing deterioration of catalyst for internal combustion engine
Inventor: MIZUNO TATSUJI
IPC: F01N3/36
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To accurately diagnose the deterioration of catalyst independently of the quantity of unburned HC by detecting the NOx concentration at the time when the reducing agent is supplied and the NOx concentration at the time when the reducing agent is not supplied, and diagnosing the deterioration of the catalyst on the basis of these detected NOx concentration. SOLUTION: Pre-injection is performed from each fuel injection valve 2a-2d in each cylinder just before arriving a compression top dead center, and main injection is performed at the predetermined crank angle near the compression top dead center after the fuel is ignited in the cylinder. At the time of diagnosing deterioration of the NOx catalyst 12 in such an internal combustion engine, in an ECU 40, when the engine is operated in the idle operating condition, output of an upstream side and a downstream side NOx concentration sensors 33, 34 are detected, and NOx purifying ratio at the time of supplying HC is computed on the basis of both the output value. Pre-injection is stopped, and at the time of idle operation after the predetermined pre-injection stop means passed, NOx purifying ratio at the time when HC is not supplied is similarly computed.  Both the NOx purifying ratio are compared with each other so as to judge the deterioration of the NOx catalyst.
Patent JP-H1195344-A (JP)
Title: Omniazimuth stereoscopic picture taking device
Inventor: YOKOYA NAOKAZU
IPC: G03B37/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To measure an omniazimuth stereoscopic picture in real time. SOLUTION: Two hyperboloid mirrors 201 and 202 having different curvature are arranged so that outside focal points may be aligned at an origin 203, and a camera is arranged so that the center of a lens may be at the origin, whereby two stereoscopic pairs 208 and 209 of a measuring point 207 are simultaneously projected to a projection surface 204. Thus, the stereoscopic picture of all the circumference is taken at a time, and the stereoscopic corresponding points are measured just by being searched only on a line in a radial direction from the origin on the projection surface and three-dimensional coordinates are calculated at high speed. Or two pyramid mirrors are arranged symmetrically up and down, whereby the omniazimuth stereoscopic picture having high resolution is taken.
Patent JP-S61132701-A (JP)
Title: Axle thrust adjustor for expansion turbine
Inventor: HASHIMOTO NAOYUKI
IPC: F01D3/04
Filed: 1984-12-03
Abstract: PURPOSE:To relax the axle thrust of a turbine by installing, a pressure chamber around the step formed on the axle of the turbine, and supplying pressurized fluid in this chamber. CONSTITUTION:A step 13 having its end face 12 directing in the axle thrust direction is provided on the rotary shaft 3 of a turbine. A pressure chamber 15 surrounding the step 13 is also provided. Pressurized liquid is supplied from a pressurized fluid supply source 17 to the pressure chamber 15 via a passage 18. The pressure inside the pressure chamber 15 is subjected to feedback control to the passage 18 via an pressure regulation valve 19. An axle thrust generated in a rotary shaft can be relaxed in this way.
Patent JP-H09194500-A (JP)
Title: Peptide derivative, its production and use thereof
Inventor: KITADA CHIEKO
IPC: A61P25/28
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide derivative having an amino acid residue whose c-terminal is amidated with a heterocyclic group and replaced with carboxyl group or a heterocyclic group, exhibiting endothelin receptor antagonism and useful for treating and preventing cardiac and cerebral circulation diseases. SOLUTION: This new peptide derivative (salt) is represented by the formula [R<1> ' is a (substitute)-containing nitrogen saturated heterocyclic ring having a direct bond on N atom; A1 is Leu, Ile or Nle; A2 is a (substituted)D-Trp; A3 is D-leu, D-Ile or D-Nle; A4 is the derivative of Asp, the derivative of Glu or tetrasolyl-α(β)-Ala in all of which one carboxyl group is amidated with a heterocyclic group which may have a substituent group] and the new peptide derivative has endothelin receptor antagonism and has low toxicity and is useful as a medicine such as a treating and preventing agent for cardiac and cerebral circulation diseases, a treating and preventing agent for renal disease and a treating and preventing agent for hepatic failure.  The peptide is obtained by condensing a heterocyclic group-substituted peptide, whose C terminal is amidated with a (substituted)heterocyclic group, capable of releasing proton, with an N-terminal acylated peptide.