baber/WOPTO huggingface dataset:
Patent JP-S6446024-A (JP)
Title: Injecting method for oil of fluid coupling
Inventor: HIRAI SEIICHI
IPC: B67D7/02
Filed: 1987-08-07
Abstract: PURPOSE:To restrain the dispersion of the characteristics of a fluid coupling by measuring the temperature of oil fed into a fluid chamber and regulating the feeding quantity in accordance with the difference between the measured temperature and a reference temperature. CONSTITUTION:Silicone oil in an main tank 51 is fed into a pressure tank 55 by means of a pump 53 and flows into a fluid chamber of a fluid coupling 1 via a solenoid valve 57. A temperature gauge 74 and a flow meter 75 are provided in an oil passage 73 between the tank 55 and the valve 57 outputting the temperature and flow rate of the oil to a controller 77 respectively. Since the controller 77 corrects the reference oil feeding quantity in accordance with the temperature difference between the temperature of oil flowing in the oil passage 73 and a reference temperature to determine an oil feeding quantity, the oil can be injected at a defined volumetric ratio even if there is dispersion in oil temperature, restraining the dispersion of characteristics of a fluid coupling 1.
Patent JP-H0738475-A (JP)
Title: Service station centralized control equipment
Inventor: OTOMO TORU
IPC: H04B3/54
Filed: 1993-07-15
Abstract: PURPOSE:To obtain a service station centralized control equipment in which it is not required to change installation of communication cables even when an equipment is replaced. CONSTITUTION:Each equipment makes data transmission reception with other equipment through a power line 3 installed in a service station shop 1 including a sales room 2 by power line MODEMs 21,23,25 or the like provided in a power line connection path for various equipments such as a fuel pump 22, a car washing equipment 24, and a oil guage 26 or the like. When the equipment is replaced, the equipment is connected to the power line via the power line MODEM, it is not required to revise the wiring. Furthermore, the power line MODEM 21 provided in a power line connection path of the fuel pump 22 is covered by a cover for preventing fire attraction by an electric arc and the power line MODEM 23 provided in the power line connection path of the car washing equipment 24 is covered by the water-proof cover.
Patent JP-S5989821-A (JP)
Title: Control-type magnetic bearing device
Inventor: MIZUNO TAKESHI
IPC: F16C39/06
Filed: 1982-11-11
Abstract: PURPOSE:To restrain static unbalanced vibration and dynamic unbalanced vibration by disposing a static unbalance compensator and a dynamic unbalance compensator. CONSTITUTION:A static unbalance compensator 14, a dynamic unbalance compensator 15 and a rotating speed detector 16 are disposed in a radial magnetic bearing control apparatus. An electric signal vibrated synchronously with the rotation of a rotor is made from an angular velocity (w) which is an output of the rotating speed detector 16 in a transposition close loop comprising an integrator 21, an adder 22, a multiplier 23 and an inverter 26. A difference in amplitude and phase between a cyclic signal in these unbalance compensators and periodical exciting force based upon unbalance is corrected by a mechanism comprising proportional compensators 17, 18, 18, differential compensators 17, 18, 19, a differential compensator 20 and an inverter 25 according to an output of a position detecting signal.
Patent JP-2000016976-A (JP)
Title: New ultraviolet-absorbing substance produced by marine bacteria and its production
Inventor: NAGAO TOMOKAZU
IPC: A61K8/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a new ultraviolet-absorbing compound soluble in fat, having strong ultraviolet-absorbing property and useful as a component for cosmetic, etc. SOLUTION: The objective compound is 3-acetamido-4-hydroxybenzoic acid butyl ester expressed by formula. The compound of formula can be produced by culturing a microorganism belonging to the genus Pelagiobacter and capable of producing the compound of formula (e.g. Pelagiobacter sp.F-104) in a medium to effect the production and accumulation of the compound of formula and collecting the compound from the cultured product. A medium containing a carbon source (e.g. glucose), a nitrogen source (e.g. ammonium chloride) and inorganic material (e.g. common salt and potassium chloride), etc., is used as the culture medium. The culture is preferably carried out by liquid culture preferably at 30-35 deg.C and pH 7-8. The compound of formula is produced and accumulated by the culture for 3-5 days.  The cultured product is separated into the filtrate and bacterial cell by filtration and centrifugal separation and the cell is extracted with aqueous methanol, aqueous ethanol, etc.
Patent JP-2001018404-A (JP)
Title: Cleaning mechanism
Inventor: ISHIZU TOMOHIRO
IPC: B41J2/165
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To surely wipe ink stuck to a portion in the vicinity of a plurality of ink ejection nozzles formed on an ink ejection face. SOLUTION: When a blade table 52 is lifted, a rib 54a of a lift table 54 is brought into contact with a guide rib 42 of a carriage 20 or a restriction plate 44 to be inserted therebetween. As the rib 54a is inserted between the guide rib 42 and restriction plate 44, the lift table 54 moves in a direction of arrow X along with the movement. As a result, a position of a wiping blade 50 in the direction of arrow X is determined, then the wiping blade 50 reaches a wiping position where the wiping blade 50 can surely rub an ink ejection face 22k.
Patent JP-H0644650-A (JP)
Title: Rotary drum device
Inventor: TAKEDA HIDEKAZU
IPC: G11B15/61
Filed: 1992-07-24
Abstract: PURPOSE:To stably secure the trace of a narrow track corresponding to a high density recording system. CONSTITUTION:For a drum 6, the constitution is made in such a manner that a magnetic head is rotated in the direction forming the space between the read part of a fixed drum 6a and a rotation locus of the magnetic head to be narrower and further a rotary drum 6b is rotated in the opposite direction to the magnetic head in a specified angle range to which the magnetic tape is wound. By this constitution, a signal is well recorded and reproduced even in the narrow track system since the magnetic tape can be stably regulated for reading by the rotational scanning force of magnetic head. Also, by rotating the rotary drum inversely with the magnetic head, the pressure of air film in the drum part is unifomized, and such constitution is effective for the improvement of the head touch and extension of service life of the head.
Patent JP-H0540497-A (JP)
Title: Speaker adaptive voice recognizing device
Inventor: SANADA TORU
IPC: G10L15/07
Filed: 1991-08-08
Abstract: PURPOSE:To realize a high recognition rate with regard to the speaker adaptive voice recognizing device for recognizing a voice of a new speaker. CONSTITUTION:The device is provided with plural templates 20 for managing the corresponding relation of the voice feature quantity and the voice contents, a converting part 21 for converting the voice feature quantity managed by the templates 20 in accordance with a parameter, a leaning part 23 for leaning the parameter by which the voice feature quantity of the templates 20 converted by the converting part 21 comes to coincide with the voice feature quantity of a learning voice input, and setting it to the converting part 21, and a selecting part 25 for selecting the template 20 for showing that which is near the voice feature quantity of a selection voice input by comparing the voice feature quantity of the selection voice input and the voice feature quantity converted by the converting part 21. This device is constituted so that the voice contents of a new speaker voice are recognized by converting the voice feature quantity of the template 20 selected by the selecting part 25 and generating a speaker template 26 for a new speaker.
Patent JP-H0247071-A (JP)
Title: Optical beam scanner
Inventor: ONO SHUJI
IPC: H04N1/113
Filed: 1988-08-09
Abstract: PURPOSE:To correct the fading of an image by providing filter characteristic control means for altering the correction level of a filter in response to the size of mean driving power of driving means for driving an acoustic optical light modulator (AOM). CONSTITUTION:After an analog image signal S1 output from a photomultiplier 11 is amplified by an amplifier 21, it is input to an analog filter 22. When the diameter of an optical beam 2' is expanded in a main scanning direction, the filter 22 has a frequency characteristic to correct gradation due to the expansion. The filter 22 is so designed as to alter its frequency characteristic in response to mean power for driving a AOM 3 by inputting the output of a driver 28. The output signal of the driver 28 is input to the AOM 3 to drive the AOM 3 and also input to filter characteristic control means 30 to obtain the magnitude of mean power for driving the AOM 3, thereby altering the characteristic of the filter 22 in response to the magnitude.
Patent JP-S6089782-A (JP)
Title: Pulse compressing device
Inventor: SHINOHARA HIROSHI
IPC: G01S7/28
Filed: 1983-10-24
Abstract: PURPOSE:To eliminate the influence of the phase distortion of a pulse compressing device by detecting phase distortion data on a transmission and a reception part, and performing pulse compression so that those data are compensated. CONSTITUTION:The pulse compressing device 1 performs pulse compression and digital processing and consists of a quantizing device 8, pulse compression part 5, matched filter generation part 6, data processing part 7, and group delay measuring device 2. The quantizing device 8 converts a receive signal from an input terminal 9 into digital data, which is supplied to the pulse compression part 5. The group delay measuring device 2 measures thr group delay characteristics of a receive monitor signal from an input terminal 10 which has phase distortion at the transmission part and reception part and consists of a timing generator 4 and a frequency counter 3. Measurement data from the device 2 is sent to the data processing part 7 to calculate phase data approximately, and phase distortion characteristic data is sent to the matched filter generation part 6. The pulse compression part performs correlative arithmetic and outputs compressed pulses.
Patent JP-S6259238-A (JP)
Title: Production of aliphatic aldehyde by liquid-phase photo dehydrogenation reaction
Inventor: INOMATA MASASANE
IPC: B01J31/16
Filed: 1985-09-10
Abstract: PURPOSE:To obtain an aliphatic aldehyde useful as a raw material for various organic syntheses or a raw material for high polymer compounds, by using a specific stannic coordination transition metallic complex as a catalyst and subjecting an aliphatic primary alcohol to photo dehydrogenation reaction under light irradiation. CONSTITUTION:(A) A transition metallic halide, preferably a platinum group metal halide, (B) a stannic halide or a stannic fatty acid and (C) an alkaline(earth) metallic halide in a molar ratio of the component A:B:C of 1:1-30:3-50 are heated in an organic solvent (preferably aliphatic primary alcohol usable in a reaction) to prepare a stannic coordination transition metallic complex, which is used as a catalyst and an aliphatic primary alcohol is subjected to a photo reaction in the presence or absence of an optically inert organic solvent under irradiation of light rays at 180-700nm, preferably 200-350nm wavelength at the boiling point of the reaction mixture, to give the aimed aliphatic aldehyde.
Patent JP-H0752887-A (JP)
Title: Emergency steering method for vessel
Inventor: YAMAMOTO HIROYOSHI
IPC: B63H25/38
Filed: 1993-08-11
Abstract: PURPOSE:To enable emergency stopping and emergency sternway to be steered by cancelling a steering mode having been followed with an emergency steering means actuated, steering both of high lift rudders to an angle at which the maximum astern force can be obtained, and thereby letting propeller slip stream be directed to the direction of sternway by means of the high lift rudders. CONSTITUTION:When an emergency astern push-button means 34 is actuated at the time of emergency, an emergency steering means 32 allows a rudder control means 38 to output a maximum rudder angle signal to both of rudders at the port and the starboard. Meanwhile, a steering engine emergency mode switch-over means 39 issues a start command signal to the right and left original and auxiliary hydraulic pumps of the rudder control means 38 upon receiving an actuation signal from the emergency astern push-button means 34. By this constitution, the rudder control means 38 actuates a steering engine so as to control it in such a way as to correspond to the right and left maximum rudder angle signals. By this constitution, a normal steering mode is cancelled, and the rudder angles of both the high lift rudders are steered in such a way that the maximum astern force can be obtained, so that propeller slip streams are thereby directed to the direction of sternway.
Patent JP-S6441477-A (JP)
Title: Four-wheel steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D7/15
Filed: 1987-08-08
Abstract: PURPOSE:To obtain the simple constitution of a steering system for front and rear wheels and improve reliability by installing a valve mechanism for rear wheels which controls the supplied flow rate in disproportion to the car speed, on the upstream side of a control valve for rear wheels. CONSTITUTION:The inflow port 34 of a valve mechanism VR for rear wheels which is connected to a feeding passage 9 is connected with a pump P2 for rear wheels, and an inflow port 35 is connected to the pump port of a control valve V2 for rear wheels. During the traveling of a vehicle, the pumps P1 and P2 are operated, and the discharge quantity flows into the inflow port 34 of a valve mechanism VF for front wheels and the inflow port 34 of the valve mechanism VR for rear wheels. The pressurized oil which flows into the inflow port 34 of the valve mechanism VF for front wheels flows out from an effluence port 35 through a fixed orifice 28 and a variable orifice 31, and flows into the pump port of a front wheels control valve V1. The differential pressure between before and behind the variable orifice 31 becomes large according to the car speed, and the orifice 31 is closed, and the flow rate to a power cylinder S2 for rear wheels is reduced.
Patent JP-S6259639-A (JP)
Title: Foaming of trans-1,4-polyisoprene
Inventor: OKUBO MINORU
IPC: A61L15/58
Filed: 1985-09-09
Abstract: PURPOSE:To obtain a foam which is non-elastic and tough, is excellent in heat insulation and buffering action and softens upon heating, by heating and foaming a mixture of a trans-1,4-polyisoprene with a decomposable blowing agent. CONSTITUTION:100pts.wt. trans-1,4-polyisoprene of a m.p. of 67 deg.C is fed to mixing rolls of a surface temperature of 80 deg.C and molten and, if necessary, 0-50pts.wt. ethylene/vinyl acetate copolymer containing 10-30% vinyl acetate unit is added and mixed together by melting. 2-20pts.wt. decomposable blowing agent of a decomposition temperature of 140-210 deg.C comprising a mixture of dinitropentamethylenetetramine and/or azodicarbonamide and urea is added thereto and kneaded. The resulting mixture is poured into a molding die. After Teflon sheets are laid on the upper and lower sides and a glazing plate is laid on the outer side of each sheet, it is heat-pressed. The obtained molding is removed from the molding frame and placed on an iron sheet through gauze and foamed by heating in a heating oven to obtain a foam comprising fine uniform cells and having an apparent density of 0.1-0.5.
Patent JP-H0615504-A (JP)
Title: Cutting tool made of super hard alloy clad with inclined hard layer
Inventor: KAWAMURA MASAO
IPC: B23B51/00
Filed: 1992-07-02
Abstract: PURPOSE:To provide favorable cutting performance for any kind of cutting by cladding the surface of a super hard alloy base body with a specified inclined hard layer. CONSTITUTION:The surface of a super hard alloy base body is cladded with a (Ti, M) (CxNy) [x+y=1]inclined hard layer, and additionally, by cladding with a (Ti, M)C layer, a desired cutting tool is made. In this case, (x) in the (Ti, M) (CxNy) [x+y=1] inclined hard layer actually becomes zero on a face making contact with the surface of the super hard alloy base body, and it actually becomes 1 on a face making contact with the (Ti, M)C layer by changing to increase in the layer thickness direction from the inner surface toward the outer surface. Additionally, (y) actually becomes 1 on a face making contact with the surface of the super hard alloy base body, and by changing to decrease in the layer thickness direction from the inner surface toward the outer surface, it actually becomes zero on a face making contact with the (Ti, M)C layer. M represents one kind or two kinds of Al, Hf, Zr.
Patent JP-2001027511-A (JP)
Title: Position measuring method
Inventor: YOKOYAMA HARUHIKO
IPC: G01B11/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate position measuring method by calculating the center of the gravity of the load of density conversion data converted with a density conversion table. SOLUTION: Image data of an inspecting object 3 photographed with a TV camera is converted to digital image data with the A/D converter 5 of an image processor 4 and stored in a image memory 6. This image data is used to calculate its center of load of gravity with a CPU 7 as a density conversion data converted with a density conversion table so as to make possible the accurate position measurement of the inspecting object 3.
Patent JP-H0485337-A (JP)
Title: Intermediate material for composite material
Inventor: MERA HIROSHI
IPC: B29B11/16
Filed: 1990-07-30
Abstract: PURPOSE:To prepare an intermediate material which can be formed into a composite material excellent in mechanical characteristics on a hot press at a high productivity by fixing the bulkiness due to the structure of a three- dimensional knit fabric to a suitable level using a thermoplastic polymer and thereby controlling an excess recovering power of the fabric. CONSTITUTION:In a press-molding intermediate material which is used for preparing a composite material and obtd. by fixing a thermoplastic polymer in the form of a powder, a film, or a surface coating to a three-dimensional knit fabric comprising a reinforcing fiber, the polymer is fixed in such a manner that the vol. ratio of the polymer P to the fabric K is (90:10)-(35:65) and that the ratio of the vol. (V) to the wt. (W) of the intermediate material satisfies the formula (wherein rhoP is the density of the polymer; and rhoK is the density of the fiber). The material can be formed on a hot press at a high productivity into a composite material excellent in mechanical characteristics and useful for a structural member, a sporting good, a housing of an electric or electronic appliance, etc.
Patent JP-H0249982-A (JP)
Title: Method of controlling air-conditioning device
Inventor: OTA MASAKI
IPC: F04B49/00
Filed: 1988-08-10
Abstract: PURPOSE:To reduce vibration and noise during operation with a large capacity by electrically controlling a wobble type variable displacement type compressor so as to maintain the difference between blow-off and suction temperatures of an evaporator within a predetermined range. CONSTITUTION:Since a swing type swash plate 11 oscillates reciprocally through a rotary drive plate 8 by a rotary shaft 4 which is rotated, a piston 13 reciprocates in a cylinder bore 12. As a result, coolant gas is sucked from a suction chamber 3a into the cylinder bore 12 so as to be compressed, and thereafter, it is discharged into a discharge chamber 3. In this arrangement, computer C controls a solenoid control valve mechanism 15 in accordance with blow-off and suction temperatures respectively detected by temperature detectors 28, 34 and a temperature set by a temperature setting unit 31. Further, the pressure of a crank chamber 2a is electrically controlled so as to maintain the difference between the blow-off and suction temperatures within a predetermined temperature range.
Patent JP-H1024454-A (JP)
Title: Gear mold and manufacture of gear
Inventor: YANAGIMOTO MASATO
IPC: B29L15/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To rapidly fill a mold with a resin, to obtain excellent tooth-shape transfer properties and to perform accurate molding even when an elongated gear with an L/D ratio of 0.7 or more is molded from a resin having an inferior flowability in a case molding a gear from a resin. SOLUTION: A movable template 1 having a tooth form mold 1a of a gear and the core pin 1b protruding from the center of the end surface on the moving side of the mold 1a toward the fixed side thereof and the fixed template 2 opposed to the movable template 1 and the core pin 2b coaxial to the core pin 1b to protrude toward a movable mold and the resin supply passage 2c piercing the core pin 2b to be opened to the leading end of the core pin 2b are provided. At a time of mold clamping, the core pins 1b, 2b are coaxially arranged in the tooth form mold 1a to form a gap 3 for a disk gate between the leading end surfaces of the core pins 1b, 2b opposed to each other at the center in an axial direction.  A resin is filled into a hermetically closed space from the disk gate to be cooled and solidified and, after a runner is separated from the disk gate part 3, a molded product is ejected from a mold and the disk remaining on the inner periphery of the molded product is removed.
Patent JP-S6091627-A (JP)
Inventor: SEODOORU DEII MOUSUTEIKASU
IPC: H01L29/868
Filed: 1984-09-26
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-H06156249-A (JP)
Title: Brake device
Inventor: KAARUUHAINTSU BUIRUMAN
IPC: B60T8/58
Filed: 1993-08-11
Abstract: PURPOSE: To keep antilock control, traction slip control and the merit of a brake distributor by controlling a valve system and operationally connecting the pump of a combination device so as to form the brake pressure of front wheels when the over control tendency of a hydraulic brake system exceeds a permissible limit. CONSTITUTION: Respective signals from sensors 51a-51d, brake lamp switch 3 and pressure sensors 48 and 49 arranged on respectively correspondent wheels are inputted to a control unit 50. The monitoring device 50 monitors the over control tendency from these respective kinds of inputted information at all the time. When the over control tendency reaches the permissible limit, a brake circuit switching valve, traction slip control, inlet valve and outlet valve, which are connected by a connection conduit pipe 52, or the like are controlled. Besides, pumps such as front load pump and return feed pump, for example, connected by a conduit pipe 53 are controlled.
Patent JP-2001031022-A (JP)
Title: Label delivery mechanism and labelling device equipped with the label delivery mechanism
Inventor: SUGIMOTO HIROSHI
IPC: B65B53/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To apply a twist to a label on its delivery with a simple mechanism. SOLUTION: A label carrying member 44 which carries a tubular label L folded up in a sheet-like form to a label delivery position β, moving over a circular orbit with one side of the label being sucked and held therewith, and a clamp member 51 which moves over a circular orbit contacting with a movement course of the label carrying member 44 at the label delivery position βare provided, and after the other side of the label L carried to the label delivery position β by the label carrying member 44 is sucked and held with the clamp member 51 and a twist is applied to the label L with the label carrying member 44 moved for a specified distance from the label delivery position βby operation of a cam mechanism while keeping a distance from the clamp member 51 almost constant, the label 1 is delivered from the label carrying member 44 to the clamp member 51.