baber/WOPTO huggingface dataset:
Patent JP-H06349300-A (JP)
Title: Semiconductor memory
Inventor: KATAGIRI ASAMI
IPC: G11C17/00
Filed: 1993-06-04
Abstract: PURPOSE:To measure the speed of a main memory cell while suppressing the error by measuring the speed of the submemory cell in an OTPROM. CONSTITUTION:The semiconductor memory comprises a main memory cell 114 for storing data, a dummy decoder 112 for selecting a submemory cell 115, and a dummy decoder selection mode setting circuit 118 producing a mode signal for activating the dummy decoder 112 based on an external signal. The circuit 18 is provided with a mode control circuit 108 for preventing variation of the output signal due to the state of an external signal for setting the operating/nonoperating state of the semiconductor memory including the circuit 18 after provision of a mode signal for activating the dummy decoder 112 in order to measure the speed of delay time TCE of the submemory cell.
Patent JP-H1072458-A (JP)
Title: Renal disease medicine and organ preservation agent
Inventor: SHINSHI OSAMU
IPC: C07D333/54
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine containing a specific 2,6-di-t-butylphenol derivative as an active ingredient, and expressing a strong cell-protecting action on kidney-originated cells and a strong renal function-improving effect in puromycin nephropathy, etc. SOLUTION: This renal disease medicine contains a compound of formula I  X is O, a group of formula II [(n) is 0-2]; R1 is H, an acyl; R3 is a lower alkyl; R2 is H, R3 , a lower alkenyl; R4 , R5 are each H, a (substituted)alkyl, a (substituted)aryl, etc.; R6 is R4 , formyl, carboxyl, etc.; R3 and R4 may be combined with each other to form a five-membered ring; when the five- membered ring and the benzene ring in the formula form benzofuran, benzo[b]thiophene, etc., R6 does not exit; R5 and R6 may be combined with each other to form a cycloalkyl group, etc.}, its optical active isomer or salt as an active ingredient. The medicine is preferably administered at a daily active ingredient dose of 1-1000mg once to twice a day for an adult by a (non) oral administration method, a sustained release administration method, etc.
Patent JP-H08186448-A (JP)
Title: Fm demodulator
Inventor: MIKI KAZUYA
IPC: H03L7/093
Filed: 1995-05-31
Abstract: PURPOSE: To provide the high-reliability FM demodulator with which an S/N can be prevented from being degraded and satisfactory picture quality can be provided even when a CN is low and a threshold noise is high. CONSTITUTION: An FM modulated input signal is demodulated through a PLL circuit composed in a loop shape of a phase comparator 20, loop filter 21, DC amplifier 22, BB amplifier 23 and VCO 24, and the demodulated signal is extracted. Then, a resistance value varying circuit 1 to change a resistance value corresponding to a control voltage from the outside is in parallel connected to a DC amplifier 22 so as to form a feedback circuit. Besides, the resistance value varying circuit 1 is parallelly connected to the DC amplifier 22 and the BB amplifier 23 so as to form a feedback circuit. On the other hand, a pin diode 11 is used as the resistance varying element of the resistance value varying circuit 1.
Patent JP-H06323927-A (JP)
Title: Structure of temperature sensor using ultrasonic waves as temperature information transmission medium
Inventor: OSHIMA TAKESHI
IPC: G01K11/22
Filed: 1993-05-12
Abstract: PURPOSE:To adjust the degree of the acoustic coupling between a base and a vibrating body without restricting the shape of a tuning fork-type vibrating body by a method wherein a slit is cut on the surface of the base and the interval between the bottom part of a tuning fork and the surface of the base is set to a desired value when the tuning fork is inserted into, and fixed to, the slit. CONSTITUTION:The ratio L/W of the length L of the base part of a tuning fork to the width W of a finger has an optimum value according to the acoustic impedance of an object, to be measured, on which a sensor is left or to which the sensor is fixed. In addition, when the length L of the base part becomes extremely short, the mechanical strength of the base part causes a problem. Then, a slit 5 which corresponds to the thickness of a tuning fork-type vibrating body 2 is cut on the surface of a base 1, and the tuning fork-type vibrating body 2 which is provided with a base part having a sufficient length L' is inserted into the slit and fixed by an adhesive. Then, according to the degree of its insertion, the acoustic coupling between the tuning fork-type vibrating body 2 and the base 1 can be set to a value which is suitable for a use.
Patent JP-H09317072-A (JP)
Title: Plate-form member supporting structure
Inventor: SATO AKINORI
IPC: E06B3/54
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a plate-form member supporting structure excellent in the aseismatic performance. SOLUTION: A plate glass 1 is pinched by an outer 41 and an inner supporting member 46, where low frictional spacers 53, 54 and resilient spacers 51a, 51b, 52 are interposed, and nuts 48a and 48b are screwed on a male threaded part 16 of a support rod 42 attached to the outer supporting member 41. The plate glass 1 situated over is borne by the rod 42, and there a placing member 13 consisting of a rotary placing member 44 and a holding member 45 is mounted rotatably.
Patent JP-H11328623-A (JP)
Title: Magnetoresistance effect type magnetic head and its manufacture
Inventor: OMORI HIROYUKI
IPC: G11B5/39
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To form a magnetic head having a sufficient thickness without depending upon a precision of a thin film forming step by butting a pair of magnetic head halves formed by machining to form the core. SOLUTION: A first core 2 and a second core 4 respectively have main cores 2a, 4a molded by machining magnetic films formed on a first substrate 8 or a second substrate 9, and auxiliary cores 3b, 4b formed in a thin film forming step. Since this MR head 1 constitutes a magnetic core 6 by butting a pair of magnetic head halves formed by machining, a thickness of the core 6 can be set to a sufficient value without according to a precision of the thin film forming step. Accordingly, even if this head 1 is slid to a magnetic recording medium at a high speed as a reproducing head of a helical scanning type recorder/reproducer and a wear of certain degree takes place, a sufficient reproducing output can be continuously obtained.
Patent JP-S5836492-A (JP)
Title: Ink donor sheet
Inventor: MORIGUCHI HARUHIKO
IPC: B41M5/41
Filed: 1981-08-28
Abstract: PURPOSE:To provide an ink donor sheet capable of reproducing a half tone by arranging a hot melting ink layer having a special temperature gradation property on a porous base in such a manner that the concentration of ink decreases as an energy is applied to the layer after it reaches the maximum thereof. CONSTITUTION:A hotmelting ink layer 4 is formed on the top surface of a porous base 3 with such a special temperature gradation property thereof that it maitains a solid state at the normal temperature, but the viscosity thereof drops sharply as heated up to a specified temperature and then, decreases gradually with further heating to obtain a sheet as expected. In the thermal recording, as the layer is heated up to a specified temperature, the viscosity thereof drops sharply, a condition under which said ink layer begins to shift to a recording paper 5 to record. Thereafter, as the heating temperature is lowered, the viscosity decreases gradually so as to cause a gradual increase in the quantity of ink penetrating into the porous base. This allows the decreasing of the quantity of the ink layer shifting to the recording paper thereby reducing the recording density.
Patent JP-S6025117-A (JP)
Inventor: BERUNHARUTO EEDERU
IPC: H01H13/52
Filed: 1984-06-28
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-H05163818-A (JP)
Title: Clearance sealing material
Inventor: CHIBA NORIYUKI
IPC: E04F15/02
Filed: 1992-04-27
Abstract: PURPOSE:To prevent a clearance from being produced by inserting a sealing material in which a long joint part and an extended part on the joint part along the both sides of it are formed integrally with each other in a clearance between floor beds laied out in a base ground. CONSTITUTION:A clearance sealing material 10 in which a long joint part 11 to be inserted along a long clearance is formed integrally with a laterally symmetrical extended part 12 faced diagonally downward on the top of the joint part 11. Spaced parts 13 are provided in the joint part 11 in longitudinal direction, which are divided into three sections in vertical direction by bridged parts 15 bent slightly at their middle positions. When the joint part 11 is pressed into a clearance, the spaces 15 are deformed to bend the bridged parts at their middle positions. In this state, the bridged parts 15 are forced to return back to the original positions, which prevents them from coming out of the clearance. Thus the extended part is not caught by foot, allowing smooth walking and racing to be performed.
Patent JP-H10291738-A (JP)
Title: Tape reel
Inventor: YAMAMOTO HIDEO
IPC: B65H75/24
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To facilitate lead-end taking-out work by cutting the outer edge of a flange when the residual amount is decreased. SOLUTION: A perforated line 2 for surrounding a core is formed on at least one flange 1 of a reel. When the residual amount of a tape is decreased, the outer edge of the flange 1 is cut along the perforated line 2, and the flange diameter is decreased. For instant, when the tape residual amount is decreased in a tape reel such as a floor ribbon, the flange 1 is cut from a guide perforated line 2.
Patent JP-S6027475-A (JP)
Title: Method for welding to assure high toughness without annealing
Inventor: FUKAYA YASUHIRO
IPC: B23K9/02
Filed: 1983-07-25
Abstract: PURPOSE:To enable welding of a joint having high toughness without annealing by a simple method by installing a backing strap to the weld ends atop base metals, subjecting successively the base metals to build-up welding, tempering successively the beads of the previous layers and machining away the final bead layer and the backing strap. CONSTITUTION:A backing strap 6 of the same material as base materials 1 is installed to the weld ends in welding the weld ends atop the base materials. End beads 3 are successively built up and welded upward along the strap 6. The beads 3 are placed up to the top surface of the plate 6. The beads 3 are machined and removed down to the surface of the materials 1 upon ending of welding, by which the joint is completed.
Patent JP-H11314121-A (JP)
Title: Roller hemming device
Inventor: YOKOYAMA YOSHISATO
IPC: B21D39/02
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To enable automatically changing a roller for preliminary bending and a roller for regular bending and to improve the working efficiency of hemming. SOLUTION: With this device, the roller 21 for preliminary bending is rotatably fixed to a supporting member 20. The cylindrical roller for regular bending is fit on the outer periphery of this roller 21 for preliminary bending relatively movably in the axial direction of the roller 21 for preliminary bending with a spline 23 and a cylinder 24 for relatively moving the roller 22 for regular bending to the roller 21 for preliminary bending is formed with the roller 21 for preliminary bending and roller 22 for regular bending.
Patent JP-S5563588-A (JP)
Title: Emergency stopping device for induction motor
Inventor: YAMAMURA AKIRA
IPC: H02P3/22
Filed: 1978-11-02
Abstract: PURPOSE: To prevent a transistor in a circuit from being destroyed, by allowing a relay contact to intervene between a power converter and a power inverter to ensure damping of a variable speed induction motor.  
     CONSTITUTION: During normal operation of an electric motor, No.1 contacts 71 and 72 are closed and No.2 contact 73 is opened, and power supply to an induction motor 6 is done from an AC power souce 1 through a power converter 2, a capacitor 3 and a power-inverting transistor device 4. In the case of emergency, a relay 7 is turned off by an emergency stop button 8, and the electric motor's power generation is damped with the No.1 contacts 71 and 72 are in OPEN position and the No.2 contact 73 is in CLOSE position. In this case, since the emergency stop button circuit does not pass through a semiconductor, its operation is highly reliable. And even in the case of occurrence of a trouble on the power converter control circuit, since this emergency stop button is on a separate system, it operates effectively, and it also effectively operates even at the time of suspension of power supply. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11310487-A (JP)
Title: Heater for forced fermenter
Inventor: NAKAGAWA KOICHIRO
IPC: C05F1/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a heater for a forced fermenter, capable of raising a temperature to the optimum temperature for activation of microorganisms in the forced fermenter at a low operation cost, evaporating water in the fermenter and blowing warm air for drying into the fermenter at a low installation cost and a low operation cost. SOLUTION: In this forced fermenter 3 for fermenting and drying a raw material for pretreatment such as coarsely ground fish waste by microorganisms so as to compost the raw material, a heater is equipped with a temperature raising means for heating the raw material in the fermenter by warm water using a low-temperature exhaust heat at <100 deg.C from a tire combustion furnace 1 as a heat source and with a warm air supply means for blowing warm air obtained from the similar heat source into the fermenter so as to promote water evaporation/drying in the fermenter. The temperature raising means is a warm water jacket 33 formed so as to cover the outer periphery of the fermenter and preferably recycles the warm water by the low- temperature exhaust heat from the tire combustion furnace 1 between the jacket and the tire combustion furnace 1.  The warm air supply means is an air jacket 34 installed on the outer periphery of the warm water jacket 33, preheats air taken from the outside by the water jacket 33 while moving the air and blows the preheated air into the forced fermenter 3.
Patent JP-S5836403-A (JP)
Inventor: SEKIGUCHI YOUJI
IPC: B28B7/08
Filed: 1981-08-27
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-S5563532-A (JP)
Title: Covering insulator for electric conductor
Inventor: SOUMA SETSU
IPC: H01F41/12
Filed: 1978-11-02
Abstract: PURPOSE: To get insulator in excellent special character by constructing insulating tubes sequent on inceasing impregnating volume of insulating varnish in a way of arranging heat contracting materials as innermost layer and outer side of this wind porous pliable materials and thin plastic materials in turn and unificate all in tube shape.  
     CONSTITUTION: Provide in innermost portion a layer of heat contracting material 9 and on outer side of this layer, wind up porous pliable material 6 in spiral and in outermost layer wind up in spiral shape plastic thin material 7, thus make up tubler insulating tube 8. Insert this, for example, in conductor's leading wire 3, etc. and after being contraction of heat contracting material 9 by heat treatment, impregnate with insulating varhish. By this no void generated in porous pliable material 6 and furthermore it can be possible to increase submersion insulation resistance in sequence of getting better adhesion of leading wire 3 with insulating tube 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61294039-A (JP)
Inventor: SENO MANABU
IPC: E03D9/08
Filed: 1985-06-20
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-S647937-A (JP)
Title: Production of nonionic surfactant and cosmetic composition
Inventor: ANRI SEBATSUGU
IPC: C09K23/42
Filed: 1988-06-02
Abstract: PURPOSE: To produce a nonionic surfactant by adding a specific ratio of monochlorohydrin of glycerol at <=150 deg.C in the presence of an arom. solvent and strong base to a polyhydroxyl org. compd. and effecting the condensation reaction of the mixture. CONSTITUTION: While the monochlorohydrin of the glycerol is condensed in the presence of an arom. solvent and a strong base with the polyhydroxyl org. compd. selected from the group consisting of alkyl phenol, 1, 2-alkane diol, polyethyoxylated aliphat. alcohol and polyethoxylated ether, the water is removed by distillation, by which the reaction is effected. This condensation reaction is effected at <=150 deg.C and the molar ratio of the monochlorohydrin of the glycerol to the polyhydroxyl org. compd. is specified to >=1, by which the polyglycerolated surfactant soluble or dispersible in the water is produced.
Patent JP-S6112436-A (JP)
Title: Vehicle vibration controlling equipment
Inventor: FURUISHI YOSHIO
IPC: F16F15/02
Filed: 1984-06-27
Abstract: PURPOSE:To enhance the vibration restrating effect to a large extent by installing an actuator to a vehicle body, which undergoes vibration due to the external turbulence caused by fluctuating torque from the engine, and filling the actuator with viscous oil. CONSTITUTION:Vibrational characteristics of a vehicle body 4 include the natural frequency at which the vehicle body 4 vibrates as a whole in an elastic mode accompanied by the bending deformation. An actuator 6, whose driving operation is controlled via a control circuit 8 in accordance with the output from a vibration sensor 7 that detects the vibrational acceleration, is installed to the front part, for example, of the said vehicle body 4. The actuator 6 is constituted in such a manner that by electrifying a coil 63, the actuator 6 applies electromagnetic force, which is produced between the coil 63 and a permanent magnet 61 fixed to a yoke 62, to the vehicle body 4. At this time, the actuator 6 is filled with viscous oil 10 so that both the yoke 62 and the permanent magnet 61 are soaked in the viscous oil 10. With this contrivance, a viscosity-based damping effect is obtained thereby enhancing the vibration restraining performance.
Patent JP-H09316678-A (JP)
Title: Method for recovering metal from spent nickel-cadmium secondary battery
Inventor: ARISAWA NORISADA
IPC: C25C1/06
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently recovering nickel and cobalt contained in the electrode plate of a spent nickel-cadmium secondary battery along with iron with a small number of stages. SOLUTION: A spent nickel-cadmium secondary battery is roasted, melted and cast, and the obtained metallic material is used as an anode and electrolyzed in an acidic electrolyte. A hydrochloric acid-acidified electrolyte, a sulfuric acid-acidified electrolyte or an electrolyte consisting of the mixture of hydrochloric acid and sulfuric acid is used as the acidic electrolyte. The electroyte contg. 0.3-1.0mol/L cobalt ion and controlled to pH 1.0-4.0 is used, electrolysis is conducted at 40-70 deg.C and 0.2-4.0A/dm<2> cathode current density to deposit a high-purity iron-nickel-cobalt alloy on the cathode, and the alloy is recovered.
Patent JP-H0429623-A (JP)
Title: Release mechanism of pull-type clutch
Inventor: ABE MINORU
IPC: F16D23/14
Filed: 1990-05-24
Abstract: PURPOSE:To facilitate connection and disassembly by combining the first claws of a release bearing assembly and the second claws of a cylinder assembly, and by providing the outer circumference of the second claws with an expandable connecting ring and also by providing a clearance for inserting a tool between both assemblies. CONSTITUTION:On the output side, a clutch assembly 10 is provided, and on the rear side in its axial direction, a cylinder assembly 11 is provided, and in the disconnecting operation, the bearing assembly is pulled toward the rear. The inside case 18 of the bearing has rearward-projected claws 35. The flange part 50 of a piston assembly 40 is provided with claws 55 which are connected by a connecting ring 60 that is inserted among the claws 35 so as to be retained in retaining grooves 61. Even when the claws 35 and 55 have been combined, a clearance is provided between the receiving member 78 of the base end part of the claws 55 and an outward flange 72, so that by inserting a tool into the clearance, disassembling can be easily carried out; thus connection and disassembly can be facilitated.
Patent JP-H09316832-A (JP)
Title: Marking body, and traffic guide method using the same
Inventor: YABU MASAMI
IPC: E01F9/688
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a marking body in which contents to be marked can be securely recognized, and a guide method in which existence of a not-well- seen-through construction site or the like can be preliminarily recognized around it to secure safety of a traffic guide, temprarily stopping vehicle, etc. SOLUTION: A marking body is provided with a doll body 1 comprising a doll main body 2, and a doll head part 5 disposed above the doll main body 2, a head part oscillation mechanism to oscillate the doll head part 5 to the doll main body 2, a marking plate 11 formed simulating a hand flag and having contents to be marked on a front surface, and a marking plate support part 16 provided at a front part of the doll main body 2 to detachably support the marking plate 11. This marking body has the marking plate 11 indicating contents to be marked relating to existence of a construction site supported on the marking plate support part 16, and it is disposed before the construction site in an advance direction to it close to a road where the construction site cannot be seen through.
Patent JP-S6025483-A (JP)
Title: Time measuring device
Inventor: HAYASHI YOSHIO
IPC: G04F10/04
Filed: 1983-07-22
Abstract: PURPOSE:To improve the resolution of a measurable time interval by providing a time width expanding part consisting of integrators and a voltage comparator. CONSTITUTION:Switches 29, 35, and 37 are turned on and only a reset switch 29 is turned off for a time T to integrate the voltage at a terminal 38 by an integrator 25. Then, the switch 37 is turned off and the switch 35 is also turned off to perform integration by the 2nd integrator 31. When its integral output coincides with the output of the 1st integrator 25, the output of the comparator 36 is inverted. The time from the integration start of the integrator 31 to the inversion of the output of the comparator 36 is an expanded time of the time T. Fixed time length in the measured time is measured successively to the measured time and both results are operated to make a time measurement.
Patent JP-H10323213-A (JP)
Title: Hair humidifier
Inventor: SHIMIZU HIROHISA
IPC: A45D7/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a hair humidifier in which backflow of water drops condensed on a cap into a steam generating pot can be prevented in simple constitution. SOLUTION: A hair humidifier is provided with a cap 1 to be put on hair on the user's head, a steam generating pot 13 disposed under the cap 1 to generate steam, and a steam conductive tube 12 provided to connect the steam generating pot 13 to the cap 1 to supply steam generated in the steam generating pot 13 into the cap 1. In this case, the steam conductive tube 12 is provided with a U-shaped curvature part 3, an open hole part 3a provided at a bottom part of the U-shaped curvature part 3, and a drain hose 4 connected to the open hole part 3a to drain water drops generated as condensation of steam in the cap 1 to back-flow to the U-shaped curvature part 3.