baber/WOPTO huggingface dataset:
Patent JP-H03297432-A (JP)
Title: Vacuum cleaner
Inventor: OHARAGI HARUO
IPC: A47L9/19
Filed: 1990-04-18
Abstract: PURPOSE:To automatically obtain the optimum suction force according to the surface to be cleaned by detecting the fluctuation amplitude of a peak value of an electric current flowing through a nozzle motor, and automatically adjusting the input of a fan motor according to the detection. CONSTITUTION:The FM is a brushless motor as a fan motor and comprises a rotor R and armature windings U, V, W, wherein flowing load current ID is detected as a voltage drop of a resistor R1. A speed control circuit for the fan motor FM comprises a magnetic pole position detecting circuit 18 for detecting the magnetic pole position of the rotor R by a Hall element 17 or the like, an amplifier 23 for amplifying the detection value of load current ID, a base driver 15 for driving transistors TR1-TR6 and a microcomputer 19 for driving the base driver 15 according to a detection signal 18 obtained from the circuit 18. Electric power is supplied to a nozzle motor 26 for driving a rotary brush by phase controlling a power supply 29 by a triode AC switch 26. The reference numeral 27 is a current detector for load current IN flowing through the nozzle motor 26, and 28 is an amplifier of an output signal of the current detector 27.
Patent JP-H03297766-A (JP)
Title: Elevator calling registering device
Inventor: DOI OSAMU
IPC: B66B3/00
Filed: 1990-04-18
Abstract: PURPOSE:To set an operation procedure containing operation guidance responding to the degree of skill of an operator by setting a plurality of operation procedures containing operation guidance and selecting an operation procedure according to necessity. CONSTITUTION:When as SW 1 is easily set, guidance is set to a easy mode. When it is registerable, setting of an SW 2 is watched. A memory code input demand guidance 'PIPPII' sound is outputted to a circuit, and a secretary inputs a predetermined memory code by pressing a push button. When a call code input demand guidance 'PII' sound is outputted to a circuit, the secretary inputs a call code consisting of floor discrimination and lowering call discrimination. In which case, when a guidance change-over switch SW 1 is switched to a detail, detailed guidance is effected as shown in a diagram. The switch SW 1 is switched by decision of experience and non experience of a user himself, for example, a secretary.
Patent JP-H01270986-A (JP)
Title: Washing method using organic solvent
Inventor: TANAKA MASATO
IPC: B08B3/08
Filed: 1988-04-25
Abstract: PURPOSE:To efficiently perform the surface finish washing of an object to be washed by sending the vapor of an org. solvent of the same kind of a liquid org. solvent into a freely hermetically closable washing tank, in which the liquid org. solvent is injected in an amount sufficient for immersing the object to be washed, at temp. higher than that of the liquid org. solvent. CONSTITUTION:An object to be washed is received in a freely hermetically closable washing tank and a liquid org. solvent (e.g., chloro fluorocarbon) is injected in the washing tank in an amount sufficient for immersing the object to be washed. From this state, the liquid org. solvent is gradually discharged and, at the same time, the vapor of an org. solvent of the same kind as the liquid org. solvent is sent into the washing tank at temp. higher than that of said liquid org. solvent. As a result, a sufficient amount of the org. solvent is bonded to the surface of the object to be washed by condensation and the surface finish washing of the object to be washed can be efficiently performed.
Patent JP-S5225884-A (JP)
Title: Decorative glass fiber boards making use of victoria lawns
Inventor: WATANABE MANZOU
IPC: B32B17/00
Filed: 1975-08-21
Abstract: PURPOSE: A lightweight decorative glass fiber board with a great variety in decorative designs, improved heat retaining properties, sound absorbing qualities, prepared by applying a piece of victoria lawn to the surface of glass figers, and then a sheet ot tissue paper to the surface of the victoria lawn, thus making the tissue paper difficult to be torn. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60245229-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKUMA KAZUTO
IPC: H01L21/302
Filed: 1984-05-21
Abstract: PURPOSE:To simplify greatly the process to make planar, by combining a process for leaving photo resist near step portions by means of self alignment or a mask with the step pattern inverted, with an etching process. CONSTITUTION:A silicon substrate 1 with a step difference of 2mum having a positive type resist 2 coated so as to become a thickness of 1mum at planar portions, is exposed by light 4 with the alignment of the photo mask 3 displaced from the wide area step portions by 2mum. Next, developing or etching the said substrate results in removing the resist of the exposed planar portions. After 2mum of the silicon substrate corresponding to the step difference is etched away with a mask of the photo resist 2, the photo resist 2 is removed to form a planar substrate surface. Since the step portions can be made planar widely in this way, to make LSI fine and to result in a high yield can be realized.
Patent JP-H04228704-A (JP)
Title: Manufacturing method and usage of bituminous admixture
Inventor: JIERAARU BAZAN
IPC: C08L95/00
Filed: 1991-05-02
Abstract: PURPOSE: To enlarge a high temperature side by making a bituminous mixture filled with a mineral wool a specific value or less of fiber fineness and performing treatment by a fatty acid amine oxide based wetting agent. CONSTITUTION: In a bituminous mixture containing a mineral wool of the rate of 0.5-20 wt.% to bitumen, the fineness of fiber prior to chemical and mechanical treatment is made 7 per 5 g or less. That which is treated by a fatty acid amine oxide based wetting agent as the fiber is used. In the case where the fineness of the fiber is 7, 6, 4 or the like per 5 g, the size of the holes of a plate making a lump is 3-30 mm, 6-15 mm, 10 mm, 8 mm or the like respectively. Furthermore, the length of the fiber after mechanical treatment is preferably 500 μm or less.
Patent JP-S61259334-A (JP)
Title: Data transferring system
Inventor: MORIHARA MASABUMI
IPC: G11B20/18
Filed: 1985-05-13
Abstract: PURPOSE:To improve processing efficiency by executing immediately a transferring processing in case of the bit error of an ID part which can be corrected by ECC. CONSTITUTION:When the data for one sector are transferred from a disk device to a disk control device 1 are transferred, the data of the ID part (a) are applied to an ECC circuit 71 for ID, even when the bit error is detected, the data of a data part (b) corresponding to the IDa are continuously transferred as they are, and applied to an ECC circuit 72 for the data part (b). During the time, the error of the ID part (a) is analyzed, can be corrected by the correcting ability held by an ECC part 7, the data are transferred to the calculating system and the processing of the next selector can be continuously executed.
Patent JP-S5625463-A (JP)
Title: Ink-jet recording device
Inventor: EBI YUTAKA
IPC: G06K15/10
Filed: 1979-08-09
Abstract: PURPOSE:To obtain a stable picture by a method wherein the AC voltage having a given frequency is impressed on an accelerating electrode overlappingly with the acceleration voltage in jetting ink-jet particles from a nozzle, etc., thus the ink-jet particles being stabilized. CONSTITUTION:An ink-jet recording device is formed by a controlling electrode 3 provided near to a nozzle or slit 2 and by an accelerating electrode 5 provided on the front or back surface of recording paper 4. A picture signal being given to the controlling electrode 5 and the AC voltage of a given frequency being impressed on the accelerating electrode 5 overlappingly with the acceleration voltage, ink-jet particles are jetted from the nozzle or slit 2, thereby recording being performed on the recording paper 4. When the AC signal is impressed on the accelerating electrode 5 overlappingly with the acceleration voltage, the frequency of a source 9 of AC signal is synchronized with the recording signal. By this, the ink-jet particles are stabilized and thus a stable picture can be obtained.
Patent JP-S61257686-A (JP)
Inventor: NEGI SHIGEO
IPC: H02P29/00
Filed: 1985-05-13
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-S583318-A (JP)
Title: Peak detection circuit
Inventor: YAMASHITA MITSUNORI
IPC: H04L7/02
Filed: 1981-06-29
Abstract: PURPOSE:To attain accurate peak detection, by eliminating pulses generated excessively, in a readout circuit of a magnetic recorder through the addition of a delay circuit and an FF circuit. CONSTITUTION:An output of a magnetic head 10 is applied to a pulse generating circuit 14 via an amplifier 11, an LPF and differentiation circuit 12, and a zero cross detection circuit 13. The pulse generating circuit 14 generates a pulse at the leading and trailing of the output of the circuit 13. Since this pulse is applied to a clock terminal of an FF circuit 16 and an output of the circuit 13 is applied to a terminal D respectively, a waveform without unnecessary pulses can be obtained at the output of the FF 16. The output of the circuit 16 is made pulsive with a pulse generator 17 for a peak detection pulse. Thus, unnecessary pulses generated excessively can be eliminated and accurate peak detection can be attained.
Patent JP-H08297939-A (JP)
Title: Magnetic head and magnetic disk device
Inventor: SHIKITA AKI
IPC: G11B21/21
Filed: 1995-04-25
Abstract: PURPOSE: To improve the traveling stability of a magnetic disk by utilizing radial air flows which flow to the periphery of the magnetic disk from the center of the disk. CONSTITUTION: A head core which magnetically records and reproduces data is fixed to the rear section of a slider 12. A slope 12a which rises toward the outer periphery side of a magnetic disk from the inner periphery side of the disk is formed on the upper surface of the slider 12. An air flow 9 which flows in the peripheral direction of a magnetic disk is blown upon the slider 12 from the front side in the advancing direction of the slider 12 and another air flow 8 which flows outward from the center of the magnetic disk is blown upon the slider 12 from the inner periphery side. The air flow 8 is blown upon the up-grade slope 12a. Therefore, the air flow 8 is pushed upward and a lowering force 13 is applied to the slider 12 by the reaction of the air flow 8. The front side is formed in a slope 12d by shaving off the lower part.  When the air flow 9 flows along the base the slider 12, a raising force 14 is applied to the front section of the slider 12. Although the force 14 raises the front section of the slider 12, the rear section of the slider 12 is not raised, but is kept pressed against the surface of the magnetic disk, because the lowering force 13 is applied to the central part of the slider 12.
Patent JP-S5725083-A (JP)
Title: Graphic form recognition processing system
Inventor: MASUI TAKESHI
IPC: G06V10/24
Filed: 1980-07-23
Abstract: PURPOSE:To execute an object graphic form recognition processing by a single hardware constitution, and to shorten the processing time, by generating a read-out address of a memory in the direction to the center axis from a graphic form frame containing a recognition object graphic form, and in the direction to the graphic form frame from the center axis. CONSTITUTION:A recognition object graphic form which is symmetrical to the X axis and the Y axis is stored on a picture memory 8, a video information of the graphic form is read from the memory 8, is inputted to an XY projection extracting part 1, and the information is projected onto the X axis and the Y axis of the extracting part 1. By this projection, coordinates of the center point are derived from a graphic form frame of coordinates where an object symbol exists. Based on said coordinates, the number of picture elements along the X axis and the Y axis in the graphic form frame is counted by address generation counter parts 2, 3, and its count value is inputted to address generation parts 4-7. Subsequently, addresses along the X axis and the Y axis are generated in the direction to the center axis from the graphic form frame, and in the direction to the graphic form frame from the center axis, respectively, contents of the memory 8 are read out by said addresses, and the graphic form is recognized by a feature extracting part 9.
Patent JP-H04187-A (JP)
Title: Heat supply and storage method to latent heat storage material
Inventor: OSATO SOTARO
IPC: F28D20/02
Filed: 1990-04-16
Abstract: PURPOSE:To obtain an efficient heat storage body with low material cost by filling up with a specific latent heat storage material and applying electric current to electrodes installed on both ends. CONSTITUTION:A latent heat storage material 3 comprising sodium sulfate filled up in a vessel 1 receives electric power from electrodes 2 installed on both ends of the vessel 1 by the supply of electric current, and generates heat by its own electric resistance and changes the phase from solid to liquid. After having changed the phase, say, from solid into liquid, power supply is cut off by temperature or time control. The power-cut off latent heat storage material 3 stops heat generation and gets exposed to normal temperature and emits the latent heat, gradually changing the phase from liquid to solid. This radiated latent heat is used for floor heating, stoves, and other heaters. Since this is a method which allows a heat storage material to generate heat directly, electric power loss is minimized while no heater is required, which makes it possible to reduce material cost and construction cost.
Patent JP-H01270844-A (JP)
Title: Ophthalmologic machine
Inventor: KOBAYASHI KAZUNOBU
IPC: A61B3/00
Filed: 1988-04-22
Abstract: PURPOSE:To securely prevent unnecessary contact to an unanesthetized eye due to the miss of operation in advance by coupling a signal from a checked eye input means, which input the right and left discrimination of a checked eye, and a signal from a right and left eye identifying switch and discriminating whether closed contact to the checked eye of a close contacting part is allowed or prohibited. CONSTITUTION:A checking person pushes an input switch 20 for right eye, for example, after the right eye to be eye-dropanesthetized in a side to be measured is confirmed. Continuously, an operating rod 4 and a dial 5 are operated and a probe 16 is correctly faced to the eye in the side to be measured. Then, a measuring switch 6 is pushed and the start of the measurement is commanded. At such a time, when the signal in the side of the input switch 20 for right eye and the signal of a right and left eye identifying switch 23 by a cam 22 are correctly coupled, a signal is sent to a motor control part 29 by a contact propriety discriminating control part 28 and a motor 9 is revolved. Then, the probe 16 is closed to a checked eye E side through a movable stand 8. At such a time, when a command to the input switch 20 for right eye is not executed or the coupling is unsuitable, since the driving command to the motor 9 is not outputted even in case that the command of the measurement start is given from a measuring switch 6, the probe 16 can be prevented from moving to the checked eye E side.
Patent JP-H04226943-A (JP)
Title: (+)-(r) methyl-1,4-dimethyl-3-cyclohexene-1-carboxylate, method for imparting, enhancing or modifying flavoring characteristic of perfume composition and expendable product, perfume composition, expendable product and processfor producing new compound
Inventor: ARAN FURANSHISU TOOMASU
IPC: C07C67/28
Filed: 1991-05-07
Abstract: PURPOSE: To produce a perfume compsn. contg. an enanthiomer compd. having a fresh and stronger fruit-like aroma.  
     CONSTITUTION: An aroma characteristic is imparted to a perfume base and consumable material to enhance or reform both by adding the compd. of the formula to the perfume base or the consumable material in a pure form or in the form of a mixture contg. the (+)-(R) 1,4-dimethyl-3-cyclohexene-1- carboxylate of the formula at an important ratio together with (-)-(S) body. The consumable material includes perfume, Cologne, soap, shampoos, textile softeners, daily goods, etc. The compd. of formula I or its mixture is added at 1 to 10wt.% to the compsn. based on the entire amt. of the compd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5225698-A (JP)
Title: Ion microanalyzer
Inventor: HATSUTORI TADATETSU
IPC: G01N23/225
Filed: 1975-08-22
Abstract: PURPOSE:The captioned analyzer which is able to automatically obtain the concentration distribution in depth direction of plural components at one point of sample relatively easily, by providing plural sampling hold circuits and rcoding the peak signals ofpural secondary ion mass spectra separately.
Patent JP-H05116151-A (JP)
Title: Vulcanizing method of pneumatic tire
Inventor: OKUDA MASAYUKI
IPC: B29C33/04
Filed: 1991-05-07
Abstract: PURPOSE:To prevent light trouble from developing even when vulcanization is performed without employing powder releasant. CONSTITUTION:In a method, in which a green tire T is pushed against the inner surface of a mold by feeding heating medium G in a bladder, which is inserted in the inside of the green tire T set in the mold M, the bladder 5 is brought into close contact with the inner surface of the green tire, T by the space between the bladder 5 and the green tire T is vacuuming means of negative pressure source when the first shaping of the green tire T to the inner surface of the mold is performed by expanding the bladder 5.
Patent JP-H11293121-A (JP)
Title: Antimicrobial resin composition
Inventor: TSUKAHARA YOSHIMITSU
IPC: A01N59/26
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial resin composition with extremely slight heat discoloration during its molding processing, excellent in weatherability, chemical resistance and safety, and useful for kitchen utensils or the like by incorporating a specific antimicrobial resin with a specified amount of ammonium borate. SOLUTION: This antimicrobial resin composition is obtained by incorporating 0.001-5.0 pts.wt. of ammonium borate in an antimicrobial resin comprising 100 pts.wt. of a synthetic resin such as a styrene-based resin and 0.01-5.0 pts.wt. of a silver-based antimicrobial agent such as zirconium phosphate-silver-based antimicrobial agent. It is preferable that this composition is also incorporated with a glass fiber, a carbon fiber or a filler or the like.
Patent JP-S61260312-A (JP)
Title: Rectangular wave pulse stabilized power unit for inductive load
Inventor: TERAMOTO AKIYOSHI
IPC: H02M3/155
Filed: 1985-05-15
Abstract: PURPOSE:To obtain short-time current raising (falling) characteristics and short- time settling characteristics to a flat top stationary state by providing a switch which short-circuits a resonance capacitor forcibly when a flat top current is reached. CONSTITUTION:When a current raising signal is supplied, switches 10 and 12 are closed and a resonance current between the resonance capacitor 7 and an inductive load 6 is fed in the route of 7 10 4 5 6 12 7 to raise the current of the inductive load 6 in a short time. Then, when the load current reaches a desired flat top value I, a switch 11 is closed and the switches 10 and 12 are opened to flow the load current in the route of 6 11 4 5 6, so that a flat top current feed period is entered. At this time, settlement is made faster than when a power unit is held in readiness in a saturated state.
Patent JP-H10291501-A (JP)
Title: Auger shaft of powder and granular material filling machine
Inventor: UENO MINEO
IPC: B65B1/12
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent powder drop without pulverizing the powder and granular material. SOLUTION: A rod-shaped support member 13 is provided on a circumferential surface of a tip part of a shaft body 11. While an auger shaft 10 is stopped, the rod-shaped support member 13 supports the powder and granular material to prevent the powder drop. While the auger shaft 10 is rotated, the movement of the powder and granular material is not be stopped because the support member 13 is of rod-shape, and no pulverization is performed due to rubbing between the powder and granular material.
Patent JP-H09285450-A (JP)
Title: Care managing/supporting device
Inventor: SHINKAWA MASAYA
IPC: A61B5/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a care managing/supporting device capable of rationally and highly efficiently processing the recording of care information and the support of a care operation in an aged person care institution and a hospital even when plural systems are overlappedly operated. SOLUTION: This care managing/supporting device is constituted by respectively connecting a nurse call system 10 and an electric lock system 20 through a sub computer 2' and a cordless phone system 50 directly to a management unit 1 provided with a display device 2 and a conversation unit 7 in a computer 2 for the management unit. The management unit 1 supports care by the transmission of the care information by communication, most preferentially processes the operation of the nurse call system 10 at the time of a normal operation and processes an electric lock and a toilet sensor system more preferentially than the nurse call system at the time of abnormality or emergency.
Patent JP-S60246252-A (JP)
Inventor: SAKAMOTO KAZUHIRO
IPC: C04B41/63
Filed: 1984-05-18
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-S60246953-A (JP)
Inventor: KAWAKITA HIROAKI
IPC: E04G9/10
Filed: 1984-05-18
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-S5627423-A (JP)
Title: Shift mechanism of speed change gear for car
Inventor: NUMAZAWA AKIO
IPC: B60K20/02
Filed: 1979-08-09
Abstract: PURPOSE:To make possible shift operation and drive of a vehicle even after a collision by providing a pusher that makes a push by coupling with a shift and select lever and then by providing a stopper to the pusher in a body. CONSTITUTION:In inside hole 16a made in shift head 16, pusher 40 is incorporated together with both compressive coil springs 41 and 42 and when shift and select lever 17 is in select operation to head 16, lever 17 is pushed into inside hole 16a by engaging. Further, stopper pin 44 is implanted in pusher 40 in one body. Because of the constitution like this, when the car collides, shafts 11 and 12 among fork shafts 11-13 are not great in inertia and restricted in movement, but shaft 13 moves forth without being restricted. However, stopper pin 44 comes into contact with transmission 10 at this time to restrict the movement immediately and it is returned to its original position afterward by the positioning fixed mechanism. Therefore, the shift operation can be performed even in collision.
Patent JP-H11292337-A (JP)
Title: Paper feeding belt
Inventor: SATO AKIMITSU
IPC: G03G15/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To eliminate discoloration of the surface into red by a change with the lapse of time by constituting a polyurethane cover of a composition containing no flame retardant and flame retardant stabilizer. SOLUTION: A flame retardant is neither contained and a flame retardant stabilizer is nor contained in a composition constituting a polyurethane cover. In an antioxidant, a phenolic hydroxyl group possessed on the chemical structure changes to ketone in an oxygen atmosphere to thereby generate a red substance. While, the flame retardant generates a phosphoric acid by hydrolysis to thermal stimulation at molding time, generates a hydrochloric acid by removal of the hydrochloric acid, shows up an acid atmosphere, and changes the antioxidant to a red substance. Therefore, generation of the red substance can be prevented by using the composition containing no flame retardant.
Patent JP-S5948142-A (JP)
Inventor: EDOWAADO CHIYAARUZU UEIKUMAN
IPC: B29L31/30
Filed: 1983-06-07
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-S60245096-A (JP)
Inventor: OOMORI AKIRA
IPC: G07F9/02
Filed: 1984-05-21
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。