baber/WOPTO huggingface dataset:
Patent JP-S59136917-A (JP)
Title: Manufacture of wound core
Inventor: TSUZAKI MICHIMASA
IPC: H01F41/02
Filed: 1983-01-25
Abstract: PURPOSE:To enable to reduce iron loss of a wound core in a high-frequency band by a method wherein an amorphous magnetic leaf is wound round in a wound core type, and after heat treatment is performed at the crystallizing temperature or less, synthetic resin is made to penetrate between the respective layers to be hardened and contracted. CONSTITUTION:An amorphous magnetic leaf is wound round in a wound core type, then after heat treatment is performed at the crystallizing temperature or less, synthetic resin is made to penetrate between the respective layers to be hardened and contracted. For example, an amorphous magnetic leaf (Fe75Si15B10) of 30mum thickness and 1cm width is wound round in a cylindrical type for 100 turns making the inner diameter to 2cm, then after heat treatment is performed for 1hr at 480 deg.C, synthetic resin having large adhesion and moreover large contraction at hardening time is made to penetrate between the respective layers, and is hardened to obtain a wound core 1.
Patent JP-S62170399-A (JP)
Inventor: ICHINOKAWA KAZUO
IPC: B43L13/00
Filed: 1986-01-23
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-S56108910-A (JP)
Title: Measuring device for sucked air flow rate
Inventor: SATOU KANEMASA
IPC: G01F1/684
Filed: 1980-01-31
Abstract: PURPOSE:To offer a measuring device for flow rate of sucked air free from influences of the turbulent flow and pulsatory flow of sucked air and a backfire, by excluding the backfire while commutating the sucked air flow. CONSTITUTION:At the upper part of throttle chamber 1, mesh-shaped air buffer member 10 is provided which commutates a sucked air flow and excludes the backfire of a cylinder. The air sucked into throttle chamber 1 passes through main corridor 2 and by-pass corridor 3. At halfway points of by-pass corridor 3, hot-wire resistor 4 for air flow rate measurement and resistor 5 for temperature compensation are provided in parallel with a step and then connected to an electronic circuit equipped in driver module 6 via lead wires.
Patent JP-S58130800-A (JP)
Title: Exciter for ac generator
Inventor: SHIMIZU JIYUNJI
IPC: H02J11/00
Filed: 1982-01-29
Abstract: PURPOSE:To sufficiently produce overcurrent intensity of the primary side current transformer of an exciting transformer by employing as a 3-coil transformer the exciting transformer, as exciting the field coil two secondary coils and as a load therein the other coil. CONSTITUTION:A 3-coil transformer 12 is provided, power is supplied from one of the secondary coils through a power receiving breaker 11 in the station, and exciting power of a generator 3 is supplied from the other one of the secondary coil. In this structure, the 3-coil transformer is protected by detecting the currents via current transformers 7, 14, 15 at the ratio differential type protection relay 8, inputting the current thereto. Since the capacity of the transformer, however, increases, the current ratio of the primary side current transformer 7 can be increased. Accordingly, the transformer 7 can have the capacity capable of enduring against the shortcircuiting current and the overcurrent strengths of the main circuit.
Patent JP-S61171745-A (JP)
Title: Foamed phenolic resin composition
Inventor: YOSHIDA TORU
IPC: C08J9/04
Filed: 1985-01-23
Abstract: PURPOSE:To obtain the titled composition having uniform and fine cell structure and high closed cell ratio, by compounding a specific phenol-modified surfactant and a novolac surfactant as essential components. CONSTITUTION:100pts.(wt.) of a resol-type phenolic resin precondensate is compounded with (A) 0.1-10pts., preferably 0.5-5pts. of (A1) an etherified product of a nonionic surfactant (e.g. polyoxyalkylene nonylphenyl ether) and a phenol having methylol group and (A2) an alkylene oxide adduct of a novolac phenolic resin, (B) an acidic curing agent (e.g. hydrochloric acid, monochloroacetic acid, etc.) and (C) an organic foaming agent having low boiling point (e.g. petroleum ether, naphtha, ethyl acetate, etc.), and the mixture is foamed to obtain the objective foam.
Patent JP-S62169037-A (JP)
Title: Viscosity measuring method of mud material and apparatus used therefor
Inventor: MITSUI HARUO
IPC: G01N11/04
Filed: 1986-01-21
Abstract: PURPOSE:To calculate viscosity of a mud material simply, by mounting a nozzle simulated to an pig iron chute to the tip of an apparatus similar to a mud gun to measure a push load, push speed, push distance, temperature of the mud material and the like. CONSTITUTION:A cylinder 8 is filled with a mud material to close a pig iron chute and a piston 6 is inserted into the rear end of the cylinder 8 to push the mud material from a nozzle 10 simulating the pig iron chute at the tip of the cylinder 8. Then, the viscosity of the mud material is obtained based on Hagen Poiseuille's law I from a push load (w) obtained from a push load detector 3 mounted at the rear end of the piston 6, a moving distance (L) of the piston 6 obtained from an encoder 4 interlocking to the piston 6 and a moving velocity (v) of the piston which can be obtained from the amount to oil to a hydraulic cylinder 4 for driving the piston.
Patent JP-S58129421-A (JP)
Title: Liquid crystal display element
Inventor: SATOU YUKIHIRO
IPC: G09F9/00
Filed: 1982-01-29
Abstract: PURPOSE:To obtain a liq. crystal display element enabling high-speed response and action in a wide temp. range by sticking a polarizing plate provided with an adhesive and an electrically conductive transparent film to a liq. crystal display element and by using the polarizing plate as a heater. CONSTITUTION:A plastic film 2 provided with an electrically conductive transparent film is stuck to the underside of an under polarizing plate 1 for a TN type liq. crystal display element with an adhesive. The under glass substrate 3 of the element, the upper glass substrate 4 and an upper polarizing plate 5 are arranged under the plate 1 in order. The film 2 is stuck to the plate 1 in a stage for sticking the plate 1 to the element. The positional relation of the film 2 to the plate 1 may be inverted, and the film 2 may be placed at the side of the plate 5.
Patent JP-H02237162-A (JP)
Title: Insulated gate bipolar transistor
Inventor: EIDORIAN DEBITSUDO FUINII
IPC: H01L21/8234
Filed: 1990-01-20
Abstract: PURPOSE: To improve a turn-off speed by providing a conductive path which enables charge carriers to flow from an emitter region to a base region by a turn-off. CONSTITUTION: A p<+> region or a link 24 is formed by diffusion via a base region 12 around the surface of the edge of a device and the region 24 extends from the upper surface of the device to a substrate 10. An annular n<+> region 26 is adjacent to the p<+> link region 24 and is also formed by diffusion on the upper surface of the device into the base region. A conductive short-circuit 28 is formed on the upper surface of the device and the regions 26 and 24 are bridged. In operation, when the device is turned off, the minority charge carrier remaining in the base region 12 can be promptly recombined with a carrier introduced from the emitter region 10 via a conductive path. Consequently, the turn-off speed can be improved.
Patent JP-S58130789-A (JP)
Title: Constant-speed controller for motor
Inventor: BAN ITSUKI
IPC: H02P7/288
Filed: 1982-01-29
Abstract: PURPOSE:To reduce the torque ripple of a DC motor by comparing the voltage of a condenser forming a low pass filter between a power source and the motor and a rotating speed deviation voltage and controlling the motor driving transistor with the compared result. CONSTITUTION:An operational amplifier 6 compared the speed voltage from a tachometer generator 8 with the speed reference voltage of an input terminal 7. The output of the amplifier 6 becomes positive at the starting time, the voltage of the condenser 9 is low, and the voltage of an input terminal 5b is lower than the voltage of an input terminal 5a, and the output of a Schmitt trigger 5 becomes ''H'' level, a transistor 4 turns ON, and a motor 1 is started. When approaching to the vicinity of the set speed, the deviation voltage form the amplifier 6 decreases, the voltage at the input terminal 5a becomes lower than that at the input terminal 5b, the transistor 4 turns OFF, and the voltage of the condenser 9 decreases. When the voltage at the input terminal 5b becomes lower than that at the input terminal 5a, the transistor 4 turns ON, and the voltage of the condenser 9 rises. Thereafter, the operation is repeated.
Patent JP-S63181627-A (JP)
Inventor: HIGUCHI TOSHIRO
IPC: H02J7/14
Filed: 1987-01-21
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-H10194967-A (JP)
Title: Emulsion composition
Inventor: SUGIYAMA HIROMICHI
IPC: A61K9/107
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion composition capable of giving an oil-in-water type emulsion having an excellent storing property and useful as a cosmetic or a medicinal preparation for external use for skin by containing acylated polyglycerol, acylated lactic acid and a specific siloxane. SOLUTION: This emulsion composition contains (A) acylated polyglycerol, (B) acylated lactic acid and/or its physiologically permissible salt and (C) a methacryl-modified methyl polysiloxane. Preferably, the component A is pentastearoyl decaglycerol and the component B is stearoyl lactic acid and the composition further contains (C) decamethyl cyclopentasiloxane, and e.g. 0.1-10wt.% of the component A, 0.01-5wt.% of the component B and 0.01-10wt.% of the component C may be contained in the composition.
Patent JP-S59138484-A (JP)
Title: Printer
Inventor: SHIMOKAWARA JIYUN
IPC: B41J29/00
Filed: 1983-01-27
Abstract: PURPOSE:To easily detect a breakage of a flat cable and prevent complicated troubles from being generated, by a method wherein both edge wires of a flat cable are connected on a carrier, and conduction between the both edge wires is checked by a circuit part, in a serial printer. CONSTITUTION:The wires 10, 11 extending at both edges of the flat cable 3 are used for detecting a breakage of the flat cable 3. Namely, the wire 10 is connected, for example, to +5V through a resistance, while the wire 11 is connected to the ground level. In general, breakage due to bending fatigue of the flat cable occurs sequentially from an edge part. Accordingly, breakage of the flat cable 3 can be detected by utilizing a signal at a position A before a trouble occurs in the actions of the printer. Therefore, by stopping reception of subsequent data or by a treatment such as feeding a checking signal to a host device, troubles such as misprinting or losing of data can be prevented from occurring.
Patent JP-H10198439-A (JP)
Title: Power controller and method therefor
Inventor: NAKAMORI TOMOHIRO
IPC: H02M3/155
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a power controller capable of suppressing the rapid variation of current even when a partial current supply target is in an ON state and another current supply target is tuned on or when a part of plural current supply targets held at ON states is turned off. SOLUTION: In the case of switching connection between heaters 1, 2 and a constant voltage output circuit 3, the output voltage of the circuit 3 is gradually dropped, and after temporarily dropping the output voltage less than a prescribed value and switching the heaters 1, 2, the output voltage is gradually restored, so that the rapid variation of current can be eliminated even when one of the heaters 1, 2 is in an ON state and the other is turned on or when one of plural heaters 1, 2 held at ON states is turned off. Consequently the generation of a flicker phenomenon can be prevented when lighting equipments or the like are connected to the same plug socket.
Patent JP-H07195121-A (JP)
Title: Method for straightening shape of steel sheet in continuous annealing equipment
Inventor: HIYOSHI HIROSHI
IPC: B21D1/05
Filed: 1994-01-07
Abstract: PURPOSE:To suppress walking of a strip in an electric cleaning part, an inlet side looper and an annealing furnace and to suppress the generation of edge rubbing and sheet breakage by passing through a levelling roll while adding repeatedly bending on the strip by rolling down in a tension leveler. CONSTITUTION:A double cut shear 4 to shear a top end and a tail end of a coil is installed on the down stream side of a pinch roll 2, and a welder 5 to weld the tail end of a forward coil and the top end of a following coil is installed. At the outlet of the welder 5, a side clipping shear 6 is installed, successively, bridle rolls 7, 9 to control the tension and a tension leveler 8 sandwitched between them are installed, and the defective shape is straightened. Further on its down stream side, an electric cleaning device 10 to clean the surface is installed, next, a hot dryer 11 is installed, and an annealing furnace 17 to continuously anneal the strip through an inlet side looper 14, a steering roll 15, a bridle roll 16 is installed. Therefore, the strip does not walk and the operation stability is improved.
Patent JP-2000205451-A (JP)
Title: Reclaiming construction method of existing pipe having bent part
Inventor: IMAGAWA AKIRA
IPC: F16L1/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a reclaiming construction method of an existing pipe having a straight pipe part and a bent part not required to reduce width of a batten plate shape and with no trouble of lowering work execution efficiency even when curvature of bending of the bent part of the existing pipe having the bent part becomes large. SOLUTION: This is a reclaiming construction method of an existing pipe P having a bent part including a process to insert a band body 1 on both side edges of which connecting parts are provided in the existing pipe P having the bent part and a process to make a spiral pipe R by spirally winding the band body 1 in the inside of the existing pipe P and fitting and connecting the connecting parts of the neighbouring band bodies 1, 1 on and to each other, a cross-section T shaped reinforcing rib 11 is provided on one surface as the band body 1, a fitting and connecting part 13 forked and provided with a fall- stop part on an opening end inner edge is provided on one side edge, and the band body 1 provided with an engagement connecting part 14 to be fitted and engaged with the inside of the fitting and connecting part 13 free to slide on the other side edge is used.
Patent JP-S59138149-A (JP)
Title: Data transmitting and receiving system
Inventor: KAIYAMA AKIRA
IPC: H04L12/00
Filed: 1983-01-28
Abstract: PURPOSE:To transmit a data to a specific slave station being one frame and a data to other slave station by setting a specific slave station address and a type representing a global address to an address field in case of transmitting a frame from a master station. CONSTITUTION:A special frame which is received as a numbering system frame (I frame) to a specific slave station among slave stations 2-4 and received as an no-numbering system frame (UI frame) to the other slave stations is formed. Then, the reliability of data transmission and receiving is ensured by the procedure of retransmission by means of a serial number control between the spacific slave station and a master station 1. Further, a problem of the inversion between the I and U frames is prevented by setting independently the data to the slave station receiving the I frame and the data to the slave stations as the UT frame by the master station, and the transmission of different data to the specific slave station and the other stations is attained simultaneously by the I frame.
Patent JP-H0640065-A (JP)
Title: High-speed printing method for color video printer
Inventor: JIYAEEGIYUN RII
IPC: B41J2/355
Filed: 1992-01-27
Abstract: PURPOSE: To reduce the waste of time caused by unnecessary heat generation and to enable high speed printing by detecting the max. value of the gradation data of the address of one line and driving a heat generating part only by the number of times corresponding to the degree of the max. value. CONSTITUTION: In a data driving part 15 inputting the signal output of a comparison part 14, it is determined whether a comparison result is transmitted to a first buffer 16 or a second buffer 17. The comparison data stored in the buffers 16, 17 is latched by a latch part 21 at a time of the generation of a latch signal LTH of a low state after the generation of 256 clock signals CLK. Thereafter, when a strobe signal STB becomes a low state before the latch part 21 latches the comparison data to a next line, the drive part 15 reads the comparison data from the latch part 21 to drive a heat generating part 23. The number of times driving the heat generating part 23 in order to color one line by the drive part 22 is limited to the number of times corresponding to the max. number of gradations of the line concerned.  The function detecting the max. number of gradations to control the drive part is performed by a microcomputer 20.
Patent JP-H09204818-A (JP)
Title: Electrical insulating member, power cable, and connecting member for power cable
Inventor: KAWAHIGASHI MASAKI
IPC: H01B3/44
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To enhance AC characteristic and withstand voltage characteristic by using a resin composition, containing a syndiotactic polypropylene whose syndiotactic pentad rate is a specific value or more and an ethylene-α-olefin copolymer, for an electrical insulating member or an insulating layer. SOLUTION: 50 to 95wt.% syndiotactic polypropylene(s-PP) with a syndiotactic pentad rate of 0.7 or more is prepared. The polypropylene and 5 to 50wt.% ethylene-α-olefin copolymer in which the α-olefin has 4 to 12 carbons are kneaded together at 180 deg.C using a roll mill to obtain a resin composition. The resin composition is melted and molded at 180 deg.C for fifteen minutes in a compression molding machine and is continuously extruded by an electrical insulating member of a predetermined thickness or by an extruder onto a copper stranded conductor at about 180 deg.C to cover the conductor to form a cable, or is extrusion molded to form a reinforcement insulator used for connecting cable. Thus an insulating member is obtained which has high AC characteristic and impulse withstand voltage characteristic and is excellent in low-temperature brittleness.
Patent JP-H02228955-A (JP)
Title: Staple retaining apparatus for surgery
Inventor: ROBAATO MERIKURU
IPC: A61B17/068
Filed: 1990-01-22
Abstract: PURPOSE: To easily lock a surgical staple retainer by using lock means comprising a toggle joint. CONSTITUTION: A means 114 for releasably locking both main members 102, 104 together with jaws 106, 108 at a working position is provided while slender pusher bar 140 serviceable as staple drive actuator means envelops laterally projecting pin 142 which is slidably accepted in a slot of first main member 102 or slit 144. Pusher bar 140 is slidably accepted in vertical slot 120 of stable inserting jaw 106. End portion 166 of toggle joint 114 has roller 182 adapted to roll forward while engages with external face 168 when knuckle portion 170 of the joint is straightened by being pushed toward mail member 104, whereby a surgical staple retainer can easily be locked.
Patent JP-S63180823-A (JP)
Title: Apparatus for controlling hydraulic elevator
Inventor: UEJIMA TAKAAKI
IPC: B66B1/04
Filed: 1987-01-23
Abstract: PURPOSE:To obtain an inexpensive control apparatus having good accuracy, by operating the load in the riding basket of an elevator from the position of said basket and an oil pressure detected value. CONSTITUTION:A hydraulic elevator shows the lowest oil pressure detection value when the riding basket of the elevator is present on the lowermost story in a non-load state, and the heighest pressure detected value when the riding basket is present on the uppermost story in a full-load state. The oil pressure detected value becomes higher in proportion to the position (height) of the riding basket at the intermediate position thereof and, at the same position (height), the oil pressure detected value becomes higher in proportion to the load in the basket. An operation means utilizes these peculiar properties of the hydraulic elevator to detect the load in the basket from the position of the riding position of the elevator and the oil pressure detected value at said position. By this method, a basket inner load detector and a signal wire mounted to the under-floor of the basket becomes unnecessary and the load in the basket can be detected by inexpensive constitution.
Patent JP-H08269067-A (JP)
Title: Pseudomonic acid derivative
Inventor: FUJIMOTO KATSUMI
IPC: A61P31/04
Filed: 1996-01-29
Abstract: PURPOSE: To obtain a pseudomonic acrid derivative exhibiting excellent antibacterial action on Gram-positive bacteria, Gram-negative bacteria and Mycoplasma bacteria in human body or in animals such as dog and useful as an antibacterial agent for various bacterial infectious diseases. CONSTITUTION: This pseudomonic acid derivative is expressed by formula I ((n) is an integer of 1-20; (m) is an integer of 1-2; R is H or OH; X is O, NH or N having a 1-4C alkyl substituent; excluding the compound of formula II wherein n=7, m=2, R is OH and X is O), e.g. 5-(4'-hydroxymonyloxy) pentanoylholothin S,S-dioxide. The objective derivative shown by formula I is produced in the form of an epoxide by esterifying and amidating a compound of formula III, eliminating the OH-protecting group, hydrolyzing the obtained carboxylic acid ester, condensing with holothin by activating the carboxyl group or using a condensation agent and reacting the obtained amide compound with an oxidizing agent.
Patent JP-H08199127-A (JP)
Title: Tape for knotting cable
Inventor: MASUKO HIROAKI
IPC: C09J177/00
Filed: 1995-01-30
Abstract: PURPOSE: To prepare an adhesive tape for knotting a flat cable obtained by parallel arranging many cables obtained by insulating and coating electric wires with polyvinyl chloride, etc., side by side. CONSTITUTION: This tape is prepared by providing an adhesive layer having >=100kg/cm<2> tensile modulus on one side of an insulating substrate and is capable of firmly knotting cables at a relative low temperature.
Patent JP-S63182256-A (JP)
Inventor: KAMIMURA SEIICHI
IPC: C04B35/52
Filed: 1987-01-23
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-H06228000-A (JP)
Title: Medicine for improving airway obstruction
Inventor: MIHASHI HIROAKI
IPC: A61P11/16
Filed: 1993-01-28
Abstract: PURPOSE:To provide a medicine for improving airway obstruction such as chronic obstructive pulmonary. CONSTITUTION:There are provided a polypeptide [(Arg<58>--Ala<117>)SLPI] having an amino acid sequence (sequence number: 1) represented by the formula and a medicine for improving airway pulmonary, containing the polypeptide having the amino acid sequence or a polypeptide having an amino acid sequence biologically equal thereto.
Patent JP-S5295396-A (JP)
Title: Device for eliminating scratches of the metal sheet
Inventor: KANEDA SHINICHI
IPC: B24B49/00
Filed: 1976-02-05
Abstract: PURPOSE:To permit an essential automatic elimination of the scratches of the metal sheet by utilizing a scratch detector of the surface and the back surface of the sheet.