baber/WOPTO huggingface dataset:
Patent JP-H0797627-A (JP)
Title: Production of nonoriented silicon steel sheet high in magnetic flux density
Inventor: KAWAMATA RYUTARO
IPC: B21B3/02
Filed: 1993-09-29
Abstract: PURPOSE:To provide a method for producing a nonoriented silicon steel sheet used as the iron core material for electric apparatus. CONSTITUTION:In this method for producing a nonoriented silicon steel sheet by subjecting a slab contg. <=7.00wt.% Si, and the balance Fe with inevitable impurities to hot rolling to obtain a hot rolled sheet, as necessary subjecting the sheet to a hot rolled sheet annealing stage or one or two more times of a cold rolling stage put process annealing therebetween to regulate its sheet thickness to a final thickness, and to finish annealing, the ratio of the sheet thickness (t)(mm) before cold rolling to the diameter (d) of a rolling roll at the time of cold rolling is specified by d/t<=100. The draft at the time of the cold rolling is regulated to 60 to 90%. Thus, the nonoriented silicon steel sheet having high magnetic flux density can be produced.
Patent JP-2001063947-A (JP)
Title: Horizontal circulation moving walk
Inventor: NISHI KENICHI
IPC: B66B21/12
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To ensure smooth movement of pallets by preventing the twist of chains when moving the pallets along semicircular arc portions. SOLUTION: A number of pallets 3 connected in series overlapping each other at their portions are placed on a rail 11 annularly formed with two linear portions 1a, 1b and two semicircular arc portions 1c, 1d in endless combination, and both pallets are connected with connected chains. At the semicircular arc portions 1c, 1d, the pallets 3 are mutually pushed by a screw rod 16 provided on the linear portions 1a, 1b near the semicircular portions 1c, 1d and, at the linear portions 1a, 1b, the pallets 3 are moved while being mutually pulled by the chains, when people on the pallets 3 are moved. Both ends of the chains connecting the pallets 3 are connected to the pallets 3 via a swivel mechanism.
Patent JP-S61122655-A (JP)
Title: Dry toner and method for fixing it
Inventor: MATSUMURA YASUO
IPC: G03G9/087
Filed: 1984-11-20
Abstract: PURPOSE:To reduce energy consumption and the cost of a fixing device by subjecting a nonfixed toner image formed on a recording material with a dry toner contg. a photodecomposable resin as a binder resin to a flash exposure to decompose the binder resin. CONSTITUTION:The nonfixed toner image formed on the recording material with the dry toner contg. the photodecomposable resin is subjected to flash exposure to photodecompose the binder resin and heat melt the toner. As the photodecomposable resin, a resin contg. a polymer of a vinyl ketone type monomer, such as methyl vinyl ketone or methyl isopropenyl ketone, can be used, and as the light source to be used for fixing the nonfixed toner image, a xenon lamp having a comparatively short wavelength component in an amt. of 10-15% is suitable.
Patent JP-2001065016-A (JP)
Title: Flow regulator adaptor and flow regulating structure
Inventor: ISHII MASAKI
IPC: E03C1/086
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a flow regulator adaptor allowing the use of a flow regulator on the side closer to a spout, adaptable to various faucets, and capable of preventing the loss or burglary of the flow regulator and a flow regulating structure using it. SOLUTION: This flow regulator adaptor has a flow regulator R placed in the inner part, and it is replaced by an aerator preliminarily provided on a faucet 3 with aerator. The flow regulator R placed in the cutout part of the inner wall of the flow regulator adaptor is adjacent to an aerator 2 that is a spout, and service water passed through the flow regulator R is bubbled by the aerator 2 and discharged before the force is largely reduced. According to this, the force of the bubbled service water to be discharged is large in spite of a small water quantity, and the using feeling is never damaged. Since it is difficult to grasp the adaptor body by use of a general tool, the flow regulator R cannot be easily taken out.
Patent JP-2000078323-A (JP)
Title: Facsimile equipment
Inventor: ITOU TOSHIHIRO
IPC: H04N1/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and to surely demodulate various signals sent through a line by repeating processings for operating a demodulation means for a first prescribed time and stopping it for a second prescribed time later. SOLUTION: A control panel 4 equipped with plural keys is provided in the front part of the upper surface of a main body and at the left end part of that control panel 4, a standby key and a cancel key are provided in order from the upper part. The standby key is provided for executing modem standby processing. The modem standby processing is a processing, for example, for repeating operation after causing a modem, 20 to stop for 15 sec (t1), for example, and to operate for 5 sec (t2) later. Namely, after the modem is set in a standby state for 15 sec (t1), the operation for canceling the modem standby state (modem standby cancel state) is repeated for 5 sec (t2). In addition, the cancel key is provided for ending that modem standby processing.
Patent JP-H03107448-A (JP)
Title: Production of carburized gear
Inventor: SHIBATA SHINYA
IPC: C23C8/22
Filed: 1989-09-20
Abstract: PURPOSE:To produce the carburized gear having excellent pitting and wear resistance with high productivity by subjecting steel products which are blank materials to gear cutting, preliminary carburization treatment and carbide spheroidization treatment, then subjecting the same to a carburization hardening and tempering treatment after a shaving, thereby producing the gear. CONSTITUTION:The steel products contg. low ratios of Ni, Cr, Mo, etc., as hardenability improving agents are worked as the blank material to a gear shape and are then subjected to the gear cutting as the gear. The gear is then subjected to the high-carbon carburization treatment as the preliminary carburization treatment and thereafter, the carbides precipitated like nets by this high- carbon carburization treatment are subjected to the spheroidization treatment to improve the pitting resistance. The gear is then subjected to the final carburization hardening treatment or the carbonitriding hardening treatment after the shaving, following to which the gear is subjected to the tempering treatment. The carburized gear having the excellent pitting resistance and wear resistance is thus produced while the high productivity is maintained.
Patent JP-H04124681-A (JP)
Title: Magnetic toner
Inventor: YOSHIKAWA HIROAKI
IPC: G03G9/087
Filed: 1990-09-17
Abstract: PURPOSE:To offer the magnetic toner which is excellent in the dispersibility of magnetic powder in binding resin by using polyester resin as the binding resin. CONSTITUTION:The magnetic toner of present invention consists of magnetic toner particles which contain the polyester binding resin and magnetic particulates and the dielectric loss tangent of the magnetic toner particles is <=8X10<-3>. When the dielectric loss tangent exceeds 8.0X10<-3>, the dispersibility of the magnetic particulates decreases. A known magnetic material is used for the magnetic particulates. The magnetic particulates are preferably processed with a titanate coupling agent. The particulates are processed with the titanate coupling agent to make the surfaces of the magnetic particulates which are generally hydrophilic hydrophobic, thereby increasing the dispersibility of the magnetic particulates in the resin.
Patent JP-H0991316-A (JP)
Title: Simulation result display device
Inventor: MIZUNO MASANOBU
IPC: G06F17/50
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide the simulation result display device which can display a waveform fast even with a large amount of simulation result data and can obtain the display wave which is precise enough for design verification when a circuit simulation result is displayed as a waveform and circuit operation is verified qualitatively for the development of a digital signal processing LSI, etc. SOLUTION: This device selects data out of a signal processing simulation result data sequence and displays a waveform by decreasing the number of data and is equipped with a data selection section specifying means 1 which specifies a section wherein the selection of data is decided in the data sequence, a data selecting means 2 which selects the data having the maximum and minimum signal values out of the data sequence in the section specified by the data selection section specifying means 1, and a drawing means 3 which displays the data selected by the data selecting means 2 as a waveform on a display device 5.
Patent JP-H0559433-A (JP)
Title: Production of refractory steel plate with low yield ratio for building construction use
Inventor: UCHIDA KIYOSHI
IPC: C21D8/02
Filed: 1991-08-30
Abstract: PURPOSE:To obtain the steel improved in weldability by applying the precipitation strengthening of the carbides of Mo, V, Nb, and Ti in a steel with a specific composition, performing reheating treatment in the (alpha+gamma) two-phase region, and specifying the structure before reheating treatment. CONSTITUTION:A slab of a steel having a composition containing, by weight, 0.02-0.15% C, <=0.40% Si, 0.80-2.00% Mn, <=0.020% P, <=0.015% S, and one or more kinds among 0.15-0.80% Mo, 0.005-0.30% V, 0.005-0.10% Nb, and 0.005-0.250% Ti is used. This slab is heated up to >=1000 deg.C, by which Mo, V, Nb, and Ti are sufficiently allowed to enter into solid solution. Subsequently, hot rolling is finished at >=900 deg.C to form the structure into a fine matrix structure containing bainite or martensite. After air cooling or accelerated cooling, the resulting steel plate is treated by the two phase region reheating hardening method consisting of reheating up to the two phase region temp. between the Ac1 point and the Ac, point. By this method, the steel plate where low yield ratio at ordinary temp. is maintained and which has the necessity high strength at high temp. can be obtained, and the necessary of fireproofing coating at the time of building application can be reduced or removed.
Patent JP-H07107604-A (JP)
Title: Current collector
Inventor: KATO CHIYUKI
IPC: B61D49/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a low noise current collector which is not susceptible to fluctuation of hydraulic force and suitably employed in high speed rolling stock. CONSTITUTION:The current collector comprises a slider 8 for collecting power from a stringing 1, a current collecting body 7 holding the slider 8, a vent 9 for reducing the hydraulic force acting on the current collecting body 7, an insulator 5 supporting the current collecting body 7, and a cable head 6 for conducting power collected through the slider 8 to a vehicle.
Patent JP-S6490164-A (JP)
Title: Novel spergualin-related compound and production thereof
Inventor: TAKEUCHI TOMIO
IPC: C07C239/00
Filed: 1987-09-30
Abstract: NEW MATERIAL:A compound expressed by formula I [X is -(CH2)3---(CH2)5-, etc. R is -H or -CH2-OH; R1 and R2 are residues obtained by removing OH from carboxyl groups of amino acid or peptide, etc.) or salt thereof. EXAMPLE:10-{ N-[4-(4-Guanidinophenyl) butanoyl]-L-seryl }-1,5-di-L-leucyl-1,5,10- triazadecane. USE:A remedy for infectious diseases, preventing agent and antitumor agent having excellent immunological enhancing activity. PREPARATION:Protecting groups of a compound, expressed by formula II [R3 is -H or -CH2-O-Y (Y is -H or protecting group of hydroxyl group); (protected) residue obtained by removing OH from carboxyl groups of amino acid or pep tide having protected amino groups] are removed to afford the aimed compound expressed by formula I.
Patent JP-S60137518-A (JP)
Title: Method for controlling pusher
Inventor: MURAKAMI MOTOSUKE
IPC: B21B39/06
Filed: 1983-12-27
Abstract: PURPOSE:To make biting speed distances always constant by providing reacceleration and deceleration stages in a period in which a pusher is decelerated from the maximum speed to the biting speed. CONSTITUTION:The pusher is stopped at a stand-by position, that is, a position spaced away from the center (a) of a mill by the stand-by position set distance lW. Then, the pusher is accelerated again to a speed VP (VP>VC). Then, the pusher is so decelerated that the mill starts biting of the rolled material at a time (a position spaced away from the center of the mill by biting speed distance lC) when the speed arrives at biting speed VC. Thereafter, the pusher is run by the biting speed distance lC and decelerated and stopped. That is, control is so made that when the pusher is at the stand-by position, reacceleration and deceleration stages are given to the pusher to secure the biting speed distance lC. VP is a speed when the pusher starts reacceleration and starts deceleration again.
Patent JP-H04123968-A (JP)
Title: Suspended lifting gear
Inventor: MORIYA SUSUMU
IPC: B66C13/08
Filed: 1990-09-14
Abstract: PURPOSE:To perform a stable suspension of freight by setting up a lifting drive motor up the apex of a triangle at side view, and each driving shaft for sling hoisting and delivering rotors at both ends of the lower side, respectively, and attaching these three rotors to the two driving shafts as dividing these into one piece and a set of two pieces. CONSTITUTION:This suspended lifting gear 9 being attached to a conveying movable body 1 being self-propelled along a guide rail 5 is suspended in space between a symmetrical pair of brackets 11 of the movable body 1 via a horizontal fulcrum shaft 12, and it is provided with a lifting drive motor 13 and three rotors 15a-15c rolled with flat-beltlike slingers 14a-14c separately, and it also suspends a conveyed work supporting hanger 16. At this time, two driving shafts 22, 23 are distributed at both side in front and in the rear of a frame 19 and in this state, they are supported in parallel with the motor 13, while both these shafts 22, 23 are interconnected by a transmission means 24 so as to be rotated in reverse with each other. Then, these rotors 15a-15c are attached to the central position of the driving shaft 22 on one side and both ends of the driving shaft 23 on the other, respectively, while a solenoid brake 29 is installed in one end of the one side shaft 22.
Patent JP-H04124106-A (JP)
Title: Animal repellent
Inventor: CHINUKI TAKASHI
IPC: A01N25/34
Filed: 1990-09-13
Abstract: PURPOSE:To provide the subject repellent having excellent durability and fast- acting property, safely and readily handlable and effective against small animals such as dogs, cats, birds and snakes by melt-kneading a thermoplastic resin with cresol and subsequently melt-molding the kneaded product. CONSTITUTION:A thermoplastic resin (e.g. polyethylene or ethylene-methyl methacrylate copolymer) is mixed and kneaded with cresol in a weight ratio of 100:(1-40), and the kneaded product is injection-molded, inflation-molded, melt-spun, etc., to prepare an animal repellent having various shapes. The animal repellent may be suitably molded into a multi-layered molded product or spun into conjugate fibers in order to control the durable period of the potency or prevent the transpiration and dissipation of the cresol during the molding process. The repellent may be, if necessary, compounded with an antioxidant, a UV ray absorbent, an anti-blocking agent, a filler, a transpiration-adjusting agent, a perfume, a pigment, etc.
Patent JP-S63179170-A (JP)
Title: Exhaust purification device for engine
Inventor: NOGUCHI NAOYUKI
IPC: F02M25/07
Filed: 1986-10-15
Abstract: PURPOSE:To attempt improvement of driving performance in the captioned device which supplies secondary air to an exhaust system and carries out exhaust reflux to an intake system, by executing correction to reduce EGR amount according to drop of the atmospheric pressure at the driving state where secondary air is supplied. CONSTITUTION:A secondary air supply passage 5 whose upper stream end is connected to an intake air passage 6 is connected to the upper stream side of a catalyst device 3 of an exhaust passage 2, and an EGR passage 11 is connected to the upper stream side from the connecting part of the passage 5. A secondary air supplying means 8 which receives output of a driving state detecting means 7 and is controlled according to the driving state is interposed in the secondary air supply passage 5, and an EGR amount controlling means 12 controlled according to the driving state the same as above is interposed in the EGR passage 11. In this case, an atmospheric pressure detecting means 13 is also provided. and its output signal is put into a correcting means 14. And at the driving state where secondary air is supplied, a correction signal to reduce the EGR amount according to the drop of the atmospheric pressure is put out from the EGR amount controlling means 12 from the correcting means 14.
Patent JP-H03109158-A (JP)
Title: Traction control for vehicle
Inventor: MATSUDA SHOHEI
IPC: B60T8/175
Filed: 1989-09-20
Abstract: PURPOSE:To secure the superior traction control by permitting the brake power of a brake device for driving wheels to be selectively put into the sharp reduction mode and the gentle reduction mode, and selecting the sharp reduction mode when the driving wheel is in an excessive slip state and the deceleration speed of each driving wheel becomes over a certain value. CONSTITUTION:Antilock control is performed by holding/reducing the brake hydraulic pressure for the brake devices BFL, BFR and BRL, BRR for the right/left and front/rear wheels, and traction control is performed by increasing the brake hydraulic pressure for the brake devices BFL and BFR for front wheels as driving wheels. Each control is executed by controlling the inflow solenoid valves 4FL, 4FR and 4R, effluence solenoid valves 5FL, 5FR, and 5R, and solenoid valves 6 and 7 for traction control by a control means 12. In this case, each brake power for brake devices BFL and BFR for front wheels can be selected between the sharp reduction mode and gentle reduction mode, and when the front wheel has an excessive slip tendency, and the deceleration speed of the front wheel is over a certain value, the sharp reduction mode is selected.
Patent JP-S62103126-A (JP)
Title: Manufacture of multi-layer molded material
Inventor: OOSEKI YUKIO
IPC: B29C47/06
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a multi-layer molded material which is free from surface roughness, uniform in thickness of each layer and, moreover, superior in dynamic strength, gas barrier properties, transparency and heat resistance, by performing coextrusion of the multi-layer molded material having constitution composed of polyester/adhesive resin/EVOH/adhesive resin/polyester under specific terms. CONSTITUTION:Coextrusion of a multi-layer molded material having a constitution composed of polyester/adhesive resin/ethylene-vinyl alcohol copolymer/ adhesive resin/polyester is performed under terms satisfying Formula I [provided that etaA... viscosity (poise) of adhesive resin at the temperature and a shearing speed of 50sec<-1> at the time of molding, etaE... the viscosity (poise) of ethylene- vinyl alcohol copolymer at the temperature and the shearing speed of 50sec<-1> at the time of the molding, etap... the viscosity (poise) of polyester at the temperature and the shearing speed of 50sec<-1> at the time of the molding, LA... a thickness of an adhesive layer of far thinner one in the multi-layer molded material, LE... the thickness of an ethylene-vinyl alcohol copolymer layer in the multi- layer molded of an ethylene-vinyl alcohol copolymer layer in the multi-layer molded material and LP... the thickness of a polyester layer of far thinner one in the multi-layer molded material].
Patent JP-S60139432-A (JP)
Title: Mold for fiber-reinforced plastics
Inventor: AISAKA TATSUYOSHI
IPC: B29C70/06
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a product with a high strength maintaining an even thickness even with a very complecated surface shape by performing a hardening mold using a mold covered with an elastomer above a specified Shore hardness. CONSTITUTION:A cover layer comprizing an elastomer 3 above 63 in the Shore hardness is provided on the inner surface of a mold and a fiber-reinforced plastic material 4 is interposed between the female and male dies 2 and 1 to perform a hardening molding by heating and pressurizing. As a pressurizing pressure is transmitted properly during the molding by hardening, the CFRP thus molded is less and constant in the thickness to provide a larger bending strength. Thus, a highly reliable FRP is obtained free of changes in the inner thickness at the corners of the molding and bending at the flat parts.
Patent JP-H03111169-A (JP)
Title: Polishing method for hgcdte wafer
Inventor: SHIROU AIJI
IPC: B24B37/12
Filed: 1989-09-22
Abstract: PURPOSE:To obtain a mirror surface of less edge roll over while having a sufficient flatness and small surface roughness by using a surface plate composed of a hard resin. CONSTITUTION:In the case of mercury cadmium tellurium(HgCdTe) monocrystal used as an infrared ray detecting element being subjected to a specular polishing a surface plate composed of a hard resin is used. As a result, the polishing face of small unevenness of the work material surface caused due to the unevenness on this surface plate surface is obtained and owing to its being hard compared to an ordinary abrasive cloth a polishing face can be obtained without almost causing the roll over of a wafer edge in the polishing.
Patent JP-H071538-A (JP)
Title: Composite water-stopping material
Inventor: ICHIZUKA ISAMU
IPC: C08L101/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide a composite water-stopping material which can be extrusion molded and is bound with a high adhesive-strength. CONSTITUTION:This composite water-stopping material is composed of a water expansible part 1 and a non-water expansible part 2 which are molded by extruding non-water expansible thermoplastic resin (A) and water expansible resin (C) which are composed by kneading the non-water expansible thermoplastic resin (A) and water expansible material (B).
Patent JP-2001068255-A (JP)
Title: Disk-shaped heater
Inventor: IMAIZUMI SUEHIRO
IPC: C23C14/50
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk-shaped heater used favorably as a heater device for a wafer, and excellent in uniform heating. SOLUTION: The upper face of a disk-shaped ceramic base is used as an object mounting face, and a prescribed pattern of a heater resistor is embedded inside the base to heat an object. The heater resistor pattern in an area for mounting the object is constituted of two concentric semi-circular groups a1-a4, b1-b4 with two points as centers shifted from a center (x) of the disk-shaped ceramic base by a prescribed distance (w), all the semi-circles a1-a4, b1-b4 are connected in series, power supply electrodes 5a, 5b are formed in both ends of the pattern of the serially connected heater resistor, the electrodes 5a, 5b are formed in an outside area of a treated object mounting area (c), and a ratio (w/D) of the distance (w) to a diameter D of the disk-shaped ceramic base is set to be 0.01-0.1.
Patent JP-H03111203-A (JP)
Title: Drug packaging system
Inventor: OMURA SHIRO
IPC: B65B1/30
Filed: 1989-09-21
Abstract: PURPOSE:To shorten time for processing by providing a drug storage that stores the drugs of various kinds so that the same can be taken out individually, a plurality of packaging devices and a plurality of conveying devices. CONSTITUTION:The title system is composed of a drug storage 1 that stores the drugs of various kinds so that the same can be taken out individually, a plurality of packaging devices 2a and 2b that package the drugs and a plurality of conveying devices 3a and 3b that convey the drugs taken out of the drug storage to a plurality of the packaging devices 2a and 2b. Thereby stand-by time for taking out of the drugs for a certain recipe can be assigned to operating time for taking out of the drugs for another recipe by optional combination of a plurality of the packaging devices 2a and 2b and a plurality of the conveying devices 3a and 3b, resulting in shortening of processing time as a whole.