baber/WOPTO huggingface dataset:
Patent JP-H0522861-A (JP)
Title: Connecting apparatus of dc power supply line
Inventor: FUKUCHI TAKESHI
IPC: G03G15/00
Filed: 1991-07-05
Abstract: PURPOSE:To facilitate ON/OFF of a switch and connection of a peripheral apparatus with a connector while the main switch of a main apparatus is kept closed. CONSTITUTION:Current suppressors 1 and 2, which are variable impedance means, are provided between the output ends (C1 and C2) of the DC power supply 11 of a main apparatus 10 and the input ends (C5 and C6) of the load of a peripheral apparatus 20 respectively. The current suppressor 1 suppresses a rush current with its resistor R1 in an initial stage of current application and, when a voltage between the terminals of the capacitor C5 is elevated, the resistor R1 is short-circuited by the contact 30a of a relay 30. The thermistor 31 of the current suppressor 2 has a high resistance in an initial stage and, after a current is applied, its temperature is gradually elevated and its resistance is lowered accordingly.
Patent JP-H0745735-A (JP)
Title: Semiconductor device
Inventor: NAGASHIMA KAZUHIRO
IPC: H01L23/02
Filed: 1993-08-02
Abstract: PURPOSE:To prevent voids from being produced in sealing solder even if a package is heated. CONSTITUTION:A cap 104 is put on a base 101 mounted with a semiconductor chip 103 to house it, and the cap 104 and the base 101 are joined together with sealing solder 105 for the formation of a semiconductor device, wherein the cap 104 is formed of shape memory alloy of deformation characteristics nearly conformable to the melting characteristics of the sealing solder 105.
Patent JP-S6250629-A (JP)
Title: Detecting circuit for input disconnection of resistance bulb
Inventor: HORI YASUTAKA
IPC: G01R31/02
Filed: 1985-08-30
Abstract: PURPOSE:To detect the disconnection of any cable securely by comparing the output voltage of a bridge circuit formed of a resistance bulb with a voltage based upon a supply voltage. CONSTITUTION:The bridge circuit is formed of the resistance bulb 1 of a cable A, proportional resistances 2 and 3, addition/subtraction side resistance 4 of a cable B, etc. A fine output voltage generated by this bridge circuit is processed by a differential amplifier 6 to measure temperature. The output voltage of this bridge circuit is compared by a comparator 9 with a reference voltage obtained by dividing the supply voltage to the bridge through analog switches 7 and 8 by resistances 10 and 11. Then, when the cables A and B, and a ground connection cable C are all not disconnected, the output of the comparator 9 decreases and when one or two of the cables A-C are disconnected, the output of the comparator 9 is nearly equal to the supply voltage; when all the cables including the ground connection cable are disconnected, that is detected securely.
Patent JP-H0945541-A (JP)
Title: Cooling device for gas-insulated stationary induction apparatus
Inventor: NAGAO YOSHIHIRO
IPC: H01F27/08
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device, for a gas-insulated stationary induction apparatus, which is simple, which is miniaturized and whose construction costs can be reduced to a required minimum even when the cooling device is adopted for an underground substation. SOLUTION: A gas is guided to one cooler 2 by one pipe or a plurality of pipes from a tank 1. The gas is guided from one cooler 2 by a plurality of gas blowers 31, 32 by which a gas flow rate corresponding to the rated capacity of the cooler 2 is set. The gas is returned to the gas pipes from the respective blowers 31, 32.
Patent JP-H0824309-A (JP)
Title: Medical treatment device for moxibustion, digital compression and warming and manufacture of the same
Inventor: ISHIYAMA TONERI
IPC: A61H39/06
Filed: 1994-07-12
Abstract: PURPOSE:To perform the respective medical treatments of moxibustion, digital compression and warming with a signal device and to increase the synergistic effect of these medical treatments by adding a heat generating body at the top end of a bar provided with a mobile umbrella-shaped roof and taking measures such as arranging the other heat generating body around it. CONSTITUTION:A heat generating body 2, of which the surface is covered, 14, is fixed at the top end of a bar 1 provided with the umbrella-shaped roof. Besides, a lead wire 1 of the heat generating body 2 is inserted to the central part space of the bar 1 and the inside of the umbrella-shaped roof and guided to the outside. Further, the upper part of the umbrella-shaped roof is manually pressed, and a spring 8 is pushed down while supporting it with both upper and lower gaps 10 and 9 of a guide 3. On the other hand, another heat generating body 6 of which surface is covered 13 is fixed on the inner face of the guide 3 with a space from an effective spot for treatment or the surface of a diseased part 4 and after the outer periphery of the coil spring 8 is formed in the shape of a coil, its lead wire 12 is inserted to the inside of the umbrella-shaped roof and guided to the outside. Then, the instrument is parallelly connected through respective resistors 15 and 16 and respective openers/closers 17 and 18 to the respective lead wires 11 and 12.
Patent JP-H0944450-A (JP)
Title: Distributed duplex type fault countermeasure device
Inventor: KIKUCHI SHINJI
IPC: G06F13/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive system without lowering the entire reliability by arranging a standby system data base realizing means divided into a small scale inside a client function means. SOLUTION: A time synchronizing processing means 24 is stationed in a server function means 1 and periodically transfers a prescribed value to a standby system client function means 3 as a synchronization message 54. The time synchronizing processing means 10 is stationed also in the standby system client function means 3, and when the synchronization message 54 is received, sends a synchronization request primitive 55 to a system clock function means 18 so as to match the time of the internal system clock function means 18 with the time written inside the synchronization message 54 and goes into a sleep state. Thus, synchronization with the system time inside the server function means 1 is obtained.  Then, when a fault is present in the standby system client function means 3 and a transfer file 32 can not be transferred, a fault evading function means 28 performs retransmission to the standby system client function means 3 later.
Patent JP-S6435828-A (JP)
Title: Electron gun structure
Inventor: SUZUKI KAZUTAKA
IPC: H01J5/02
Filed: 1987-07-30
Abstract: PURPOSE:To prevent corona discharge from the metalized layer part of an insulation body and the deterioration of voltage resistance between electrodes by projecting at least a part of the cathode side of the insulation body having the metalized layer toward a direction parallel to an electric field. CONSTITUTION:Insulation bodies 12, 13 and 13 such as alumina having a metalized layer 11 are used to insulate a heater 4 from a cathode, the cathode from an anode 5 and the anode 5 from a support plate 7 respectively via connection conductive members 8, 9 and 10. Among said insulation bodies, the insulation body 14 is made to have a projection part 15 extended in a direction parallel to an electric field without metalizing a part of the cathode side of the layer 11. Consequently, electron cannot be freed from the metalized surface to the electric field. It becomes possible, therefore, to prevent corona discharge from the metalized layer 11.
Patent JP-S6170622-A (JP)
Title: Resetting circuit
Inventor: NAKANISHI TETSUAKI
IPC: G06F1/00
Filed: 1984-09-13
Abstract: PURPOSE:To stabilize the operation of a reset signal and obtain a function for monitoring abnormality of a microprocessor through simple circuit constitution by using two monostable multivibrators complementarily. CONSTITUTION:When a power source 11 is turned on, a source voltage detecting circuit 12 generates an initial reset pulse in its startup low-voltage period. The initial reset pulse is inputted to the reset terminal R of a monostable multivibrator 5 to reset the multivibrator and also inputted as a clock to the clock input terminal C of a monostable multivibrator 7 through an OR gate 8 to output the reset signal having length t2 from an output terminal 14. A microprocessor 9 is rest initially with the reset signal and begins to operate, so that watch dog pulses are generated at intervals of shorter than constant time t3 in normal operation. Those pulses are inputted as a clock to themonostable multivibrator 5 through an OR gate 6 and the monostable multivibrator 5 is held at a high level for the period t1. When the output of the monostable multivibrator 5 rises, the variation is given to the monostable multivibrator 5 through the OR gate 8, but the edge of the current clock becomes ineffective and the output of the monostable multivibrator 7 is still at the high level.
Patent JP-H0533377-A (JP)
Title: Cleaning-water supply mechanism to water discharger
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/08
Filed: 1991-07-31
Abstract: PURPOSE:To obtain optimum foamed water adapted to application simply by sufficiently foaming cleaning water and discharging water. CONSTITUTION:A porous suction head 8 capable of sucking the outside air is installed on the upstream side of a heat exchanger 5 mounted in the piping system of cleaning water to a water discharging end. Cleaning water is formed in a gas-liquid two-phase flow by the flowing-in of air from the suction head 8, and discharged from the water discharge end as foamed water. Consequently, since air in sufficient quantity is sucked from the porous suction head, cleaning water is foamed excellently, and formed in a turbulent flow including bubbles in the heat exchanger, thus promoting heat transfer, then also improving thermal efficiency. Soft cleaning, in which injected cleaning water is foamed sufficiently, is enabled, and thermal efficiency is improved by a change into the turbulnt flow of cleaning water and a boiling sound can be reduced.
Patent JP-H0243917-A (JP)
Title: Removal of carbon dioxide
Inventor: ASANO FUSHINOBU
IPC: B01D53/62
Filed: 1988-08-02
Abstract: PURPOSE:To enhance the removal efficiency of CO2 by bringing CO2-containing gas into contact with an adsorbent composed of a molded body formed from a composition prepared by mixing zinc oxide, aluminum oxide and an alkali compound. CONSTITUTION:Basic zinc carbonate, aluminum oxide and anhydrous potassium carbonate or sodium bicarbonate are mixed, molded, dried and baked to obtain a molded body composed of a composition wherein zinc oxide, aluminum oxide and an alkali compound are mixed. This molded body is brought into contact with CO2-containing gas as an adsorbent to adsorb and remove CO2. CO2 is desorbed from the adsorbent by heating. By using this adsorbent, CO2 removal efficiency is enhanced.
Patent JP-H1034029-A (JP)
Title: Coating spray gun
Inventor: SAKAMOTO TAKESHI
IPC: B05B7/04
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating spray gun by which various kinds of paint are used and diverse jetting patterns are formed and a beautiful coated surface is efficiently formed. SOLUTION: On the same axis line behind a paint nozzle 63 fitted to a gun body A equipped with a paint feeding port 6, a compressed air jetting mechanism B equipped with an advancing/retreating means moving forwards and backward corresponding to the supply and stoppage of compressed air into a rod 26 equipped an air nozzle 61 at the head thereof is arranged and supported. Compressed air fed into the rod 26 is jetted to jet paint fed to a paint chamber 2 between both the nozzles by compressed air jetted from the air nozzle 61. The fed compressed air is passed through an outmixing air path which paint nozzle 63 is covered with an air cap 65 in which a central hole 64 is made to form, and is jetted from an annular clearance formed in the outer periphery of the paint jetting port.
Patent JP-S6173271-A (JP)
Title: Disk eccentricity absorbing mechanism of disk device
Inventor: NISHIJIMA TATSUMI
IPC: G11B17/34
Filed: 1984-09-17
Abstract: PURPOSE:To position the center of a recording track to a center adaptor moving line at a high speed, by constituting a disk slippage controlling section in such a way that it can selectively drive the 1st driving circuit which applies a reversely rotating voltage against the normally rotating voltage of a disk motor and the 2nd driving circuit which applies a voltage higher than the normally rotating voltage. CONSTITUTION:Since a comparator circuit 31 connects the 1st driving circuit 7 with a disk motor 5 by connecting terminals 9a and 9b of a change-over switch 9 with each other when a peak value signal 18' is within a set phase of a reference signal 30', a disk 1 slips in the direction, in which the phase difference between the center of its recording track and a center adaptor moving line is reduced. When the peak value signal 18' is out of the set phase of the reference signal 30, the disk 1 slips in the direction opposite to the direction mentioned above, since the comparator circuit 31 switches the terminal connection of the switch 9 to 9a-9c and connects the disk motor 5 with the 2nd driving circuit 8. Therefore, the center of the recording track can move to the center adaptor moving line by the shortest distance. Accordingly, the center of the recording track can be positioned at a high speed.
Patent JP-H0938260-A (JP)
Title: Training device for running
Inventor: ITAGAKI MASATO
IPC: A63B24/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To clarify a running target, and perform self-teaching even if a trainer or the like does not stay by comparing a motion value from detecting data and a motion value at travel starting time of a reference value with each other, and indicating correction of a running form on the basis of the fact that the motion value changes to a specified value or more. SOLUTION: In a training device for running which has an endless belt 11 on which a trainee M can travel, a movement of a bodily exercise part of the trainee M is measured by a magnetic type form detector, and its detecting data is sent to a motion evaluating unit 30 through a cable 17. The motion evaluating unit 30 compares a motion value on running operation findable from the detecting data and a motion value at running starting time or a reference value with each other, and judges that the motion value of the trainee M changes to a specified value or more by an analyzing-evaluating part 31. An indicating display unit 50 indicates correction of a running form by an image display 52 and a loudspeaker 51 on the basis of an analyzed evaluated result by the analyzing-evaluating part 31.
Patent JP-H0723839-A (JP)
Title: Pendant tool for pictured plate or the like
Inventor: SUGANO KOJI
IPC: A47G1/16
Filed: 1993-07-06
Abstract: PURPOSE:To display a pictured plate, etc., safely on a wall plane, etc., similarly as a picture in a pendant state by positioning a supporting body at the back plane of the pictured plate, etc., adjusting a hook so as not to generate sagging in a cord by connecting the hook to the outer peripheral part of the pictured plate, etc., and connecting a pendant body such as a pendant cord, etc., to the hook bolt, etc., of the wall plane, etc. CONSTITUTION:The supporting body 4 of synthetic resin sheet, etc., with size smaller than the major diameter of the pictured plate 2 is provided at the back plane of the pictured plate 2, etc., and the cords 5 are provided at a part outward from the corner part of the supporting body 4. The hooks 8 are connected to the outer peripheral plane of the pictured plate 2 at the tip parts of the cords 5 via mounting rings 6 whose length can be adjusted, respectively. The pendant cord 9 is fixed by sewing on the supporting body 4, and the tip parts of the cords 5 are pulled to connecting rings 10 mounted at a part near to the tip part of the cords 5, respectively, without generating sagging. Then, the pendant cord 9 is connected to a hook metal fitting 11 fixed on the wall plane 3.
Patent JP-H0733185-A (JP)
Title: Container case for disk cartridge
Inventor: MIYAZAKI YUKIO
IPC: B65D85/00
Filed: 1993-07-09
Abstract: PURPOSE:To prevent the brush of a disk cartridge type lens cleaner contained in a case from deforming and increase safety of containment and retention. CONSTITUTION:In a case of cartridges where a plurality of supports 3 holding disk cartridges in a case body 1 containing cartridges are oppositely arranged, the supports are provided with cartridge receivers and contact holders 10 of clamping plate 12 equipped at the disks 11 in the cartridge shell are protrusively arranged at the bottom of the case. And hence, even when the disk cartridge of lens cleaner is contained in the case to retain it, the brush can be securely prevented from deforming and the handling is simplified and the objective lens can be efficiently cleaned. And the safety is increased without troubles.
Patent JP-S6085062-A (JP)
Title: Steering device for vehicles
Inventor: SHIBAHATA KOUJI
IPC: B62D5/26
Filed: 1983-10-15
Abstract: PURPOSE:To make good turning capacity attainable according to a car speed or a road surface condition, by making a deviating angle to steerage in a steering wheel or rear wheels alterable. CONSTITUTION:A control circuit 42 controls a flow rate of a pressure fluid to be fed to a control valve 45 from a pump 39 according to a car speed so as to cause the flow rate to be increased at a high speed zone. Therefore, even when steering force to be added to a steering wheel 19 is constant, that is, a variation in a flow passage area of each variable orifice of the control valve 45 is constant, a pressure differential inside pipes P7 and P8 by the control valve 45 grows large at the high speed zone whereby actuators 46a-46d deform each of insulator rubber parts 23R and 23L with yet larger force. With this constitution, rear wheels 13R and 13L are deviated yet larger at the high speed zone so that a large slip angle is set there, thus turning in a car is well stabilized.
Patent JP-S6435031-A (JP)
Title: Exhaust gas purifier for multi-cylinder engine
Inventor: KAMISAKAMOTO AKIRA
IPC: F02D17/02
Filed: 1987-07-30
Abstract: PURPOSE:To improve exhaust gas purifying function, in a system where fuel cut is carried out only for a portion of a cylinder under specific decelerating operation, by increasing intake air quantity of the cylinder for which fuel is cut in the fuel cut operation area. CONSTITUTION:During predetermined decelerating operation, fuel cut is carried out through a fuel supply control means 3 only for a portion of cylinder 2 in a plurality of cylinders 1, 2. In such the multi-cylinder engine, means 5 for judging a specific operation area in a decelerating operation area where fuel is cut for a portion of a cylinder 1 is provided. Upon judgement of specific operation area, an intake quantity regulating means 4 is controlled through an intake quantity control means 6 such that the intake quantity of the cylinder 2 where fuel is cut is increased when compared with the intake quantity of the cylinder 1 where fuel is fed. Consequently, quantity of air to be fed through the cylinder 2 to an exhaust system is increased and contributed for burning unborn gas in the exhaust system.
Patent JP-H0479184-A (JP)
Title: Rotating cooker
Inventor: TAKIGAWA HIROYOSHI
IPC: A47J27/00
Filed: 1990-07-23
Abstract: PURPOSE:To smoothly rotate a cooking container by holding the cooking container by a rolling mechanism provided with rollers which roll in a two dimensional plane while its rolling surface is being exposed to a resting surface. CONSTITUTION:A cooker is equipped with a closed-end cylindrical cooking container 7 in which cooked material is put, a main body 2 of a cooker provided with a resting surface on which the cooking container 7 is rested, a holding means rotatably holding the cooking container 7 provided for the resting surface of the main body 2, and with a rotation drive means 8 rotating a cooking pot 7 around a cylindrical shaft Z. In this case, the cooker includes as the holding means, a rolling mechanism 30 provided with rollers 31 which roll in a two dimensional plane while a rolling surface is being exposed to the resting surface. When rotating torque is therefore transmitted to the cooking container 7 with a rotation drive means 8 driven, the cooking container 7 is smoothly rotated while the rollers 31 are rolling with no friction. By this constitution, even when the cooking container is eccentric to the radial direction because of the eccentricity of the cooking container itself and of the change-over of rotating direction, rolling is thereby kept on while the rollers of the rolling mechanism follow eccentric motions.
Patent JP-S6171706-A (JP)
Title: Modulator
Inventor: SATO MASUJIRO
IPC: H03C3/00
Filed: 1984-09-14
Abstract: PURPOSE:To improve the frequency stability and to modulation characteristic by giving a phase modulation to an output of a reference oscillator, using a PLL loop to apply modulation to a voltage controlled oscillator and not applying modulation directly to the reference oscillator and the voltage controlled oscillator. CONSTITUTION:An oscillated frequency f1 of a reference oscillator 1 is subjected to 1/n1 frequency division by a frequency divider 2 and subjected to phase modulation by a modulation input at a variable phase shifter 3, then frequency- divided further by a frequency divider 4 and fed to one input of a phase comparator 5 as f1/n1n2. The phase comparator 5 constitutes a PLL loop together with a low phase filter 8, a voltage controlled oscillator 7 and a frequency divider 6, the oscillated output frequency f2 of the voltage controlled oscillator 7 is frequency-divided and a frequency of f2/m is fed to the other input. The output of the phase comparator 5 is a voltage in response to the frequency difference and phase difference of (f1/n1n2-f2/m) and fed back to the voltage controlled oscillator. The modulation wave is inputted from a terminal 10, subjected to phase modulation by a variable phase shifter 3 and modulation is applied to the voltage controlled oscillator 7 by the PLL loop.
Patent JP-S5983040-A (JP)
Title: Inspecting method and apparatus utilizing nuclear magnetic resonance
Inventor: IWAOKA HIDETO
IPC: G01R33/54
Filed: 1982-11-02
Abstract: PURPOSE:To obtain a tomographic image characterized by excellent SN ratio and resolution, by imparting two or more kinds of gradient magnetic fields to a body to be checked under a static magnetic field, applying an electromagnetic wave with frequency, which induces an NMR signal, and detecting the NMR signal. CONSTITUTION:A static magnetic field control circuit 2 flows a current to a static magnetic field coil 1, and a static magnetic field Ho is imparted to a body to be checked. A controller 60 flows a current to a coil 31, and a (z) gradient magnetic field Gz is imparted. A gate circuit 61 is opened, and a signal from an oscillator 6 is applied to a coil 5 through a power amplifier 62. Then an electromagnetic wave of 90 deg. pulses is applied. Thereafter, a current is flowed to coils 32 and 33, magnetic fields Gx and Gy are imparted, and an NMR signal is detected by a detecting coil 7. The signal undergoes Fourier conversion by a computer 8 through a preamplifier 71, a phase detector 72, and a wave memory 73. The detected signal when 180 deg. pulses are imparted undergoes Fourier conversion by the similar way. The procedure is repeated in a time series, and the tomographic image having excellent SN ratio and resolution can be obtained.