baber/WOPTO huggingface dataset:
Patent JP-S6093235-A (JP)
Title: Heating apparatus
Inventor: TANAKA NAOKI
IPC: F24D12/00
Filed: 1983-10-27
Abstract: PURPOSE:To maintain the heating calory without lowering the quantity of a heat medium flowing to a condenser even when the temperature of external air is low by providing a controller which accumulates in a liquid receiver a liquefied heat medium prepared by separating the heat medium generated from the condenser by means of a gas-liquid separator and flows the accumulated liquefied heat medium into a heater. CONSTITUTION:The heat medium from the condenser 2 is separated into gas and liquid by means of a gas-liquid separator 9, and the liquid is flowed into an inlet flowpath 5 and accumulated in the liquid receiver 11 through a first check valve 7. The heater 12 continuously heats the heat medium in a heat generator 15 and sends steam generated by the heater 12 to the condenser 2 through an outlet flowpath 6. In this case, a liquid surface detector 21, a flowpath 22 and an electromagnetic valve 23 constitute the controller 20, which controls the heat medium so that the heat medium is passed through a second check valve 13 from the liquid receiver 11 and is intermittently introduced into the heater 12. Thus, steam of the heat medium is generated by the heater 12, and is introduced into the condenser 2 whereby the flow quantity of the heat medium within the condenser 2 is maintained appropriately.
Patent JP-H0626153-A (JP)
Title: Securing structure for roof tile
Inventor: UCHIDA MINEKO
IPC: E04D1/34
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a roof tile securing device which comprises a rool tile securing apparatus to be fixed with roof tiles and a securing cable or plate which penetrates through a hollow section of the tile mooring apparatus in order to protect them from a typhoon or the like by collectively fixing them which include batten tiles and ridge tiles before and behind roofing tiles. CONSTITUTION:There is installed a roof tile securing apparatus main body 1 which forms a flat bottom at proper dimensions and which is cylinder-shaped and bow-shaped in its cross section and painted in various roof tile colors. On the inside of the bottom, a groove is vertically cut so as to fit a steel cable or a steel plate thereinto while there is horizontally bored a hole which penetrates, thereby forming a main body. This main body is fixed with an adhesive sive agent in rows on the surface of roof tiles from a lower roof tile A on one end of a roof tile up to a ridge tile B. Furthermore, the roof tile securing apparatus is mounted beyond the ridge to under tiles on the other end. The mooring cable or the steel plate S fixed the starting end is tied with a fixing section on the end, penetrating through the hollow sections of these main bodies.
Patent JP-H0488868-A (JP)
Title: Charge pump circuit
Inventor: KONNO OSAMU
IPC: H02M3/07
Filed: 1990-07-31
Abstract: PURPOSE:To get a charge pump circuit, which can supply a large current at high voltage, by making up the on/off timing of a first optical switch, which is connected between the other end of a capacitor, whose one end is connected to a power source, and the earth, and a second optical switch, which is connected between it and the power source. CONSTITUTION:When a clock is input into a terminal IN, the clock waveform is divided by a D-type flip flop 1. Each output of this D-type flip flop 1 is input to the AND gates 2 and 3 at the next stage, and timing signals are output so that optical switches 4 and 5 may not be on at the same time. And the optical switch 5 is turned on, and a capacitor 7 is charged with the power source voltage VDD, and the infer-terminal voltage of the capacitor 7 becomes VDD. Next, the optical switch 5 gets in OFF condition and the optical switch 4 gets in ON condition, and the charged capacitor 7 gets in discharge condition, and about two VDD is output to an output terminal OUT.
Patent JP-H0523486-A (JP)
Title: Hot-water supply device for washing machine
Inventor: FUKUDA OSAMU
IPC: D06F39/08
Filed: 1991-07-18
Abstract: PURPOSE:To automatize switching of hot water and water, which follows washing and rinsing by supplying hot water at the time of starting an operation of a washing machine, and switching hot-water supply to feed water after a prescribed time after a current detecting sensor is turned off, in a gas hot-water supply device of an automatic washing machine. CONSTITUTION:At the time of operation of a washing machine 1, when hot water and water are selected for washing and rinsing, respectively by pushing an operation start button B1 of a control panel 11, a hot water solenoid valve 8 is subjected to electric conduction through a normally closing contact (a) of a time switch T, and hot water of a hot water device 7 is supplied to the washing machine 1. Subsequently, when first feed water to the washing machine 1 is completed, a current detecting sensor 5 detects it and an output is turned off. As a result, the time switch T starts time counting. Thereafter, at the time of time-up, the switch is switched to a normally opening contact (b) side, the hot water solenoid valve 8 is turned off, and a water solenoid valve 9 is turned on. In such a way, water is supplied to the washing machine 1 and it goes into a rinsing process.
Patent JP-H0252279-A (JP)
Title: Detecting device for buried nonmetallic pipe
Inventor: MORIMOTO SATORU
IPC: G01V3/12
Filed: 1988-08-16
Abstract: PURPOSE:To specify the target tube even if a conduit is complicated and to detect the conduit by running a metallic spring, a metallic head part, and a rear terminal in the nonmetallic tube and sending an electromagnetic wave out of the nonmetallic tube. CONSTITUTION:The metallic head part 11 is provided to the tip part of the metallic spring 10 so as to serve for earthing and facilitate the insertion into the nonmetallic tube. Further, a terminal 12 for connecting the spring 10 to an electromagnetic wave oscillator 20 is provided to the rear end part of the spring 10. When the oscillator 20 is grounded, a closed loop consists of the oscillator 20, spring 10, and a valve 21. Then when a high-frequency signal is supplied, a magnetic field is produced around the spring 10 and the electromagnetic wave is sent. The electromagnetic wave is detected a receiver on the ground to know the position such as the direction, depth, etc., of the target buried nonmetallic tube.
Patent JP-2001032834-A (JP)
Title: Shaft structure of magnetic bearing and assembling method
Inventor: ENDO SHIGERU
IPC: F04D29/048
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To increase the load capacity of a radial magnetic bearing without uselessly enlarging the diameter of a rotary shaft, and easily adjust an axial gap between a thrust magnetic bearing and a flange. SOLUTION: A flanged cylindrical part 23 having a flange part 21 and a cylindrical part 22 is mounted to the end part of a rotary shaft 2 to allow the cylindrical part 22 to face the radial inside face of a radial magnetic bearing 8. Further, the flanged cylindrical part 23 is mounted to the end part of the rotary shaft 2 to allow the flange part 21 to face a thrust magnetic bearing 6 in axial direction in order for the axial position of the flanged cylindrical part 23 to be adjustable.
Patent JP-S6351360-A (JP)
Inventor: HAINTSU FUERUSUTAA
IPC: C07C201/00
Filed: 1987-08-18
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-S6362165-A (JP)
Title: Manufacture of sodium-sulfur battery
Inventor: KUSAKABE KOJI
IPC: H01M10/39
Filed: 1986-09-01
Abstract: PURPOSE:To intend to reduce mechanical stress in a solid electrolyte and decrease internal resistance thereof by binding an electron conductive material, of which the central part is cleared away, on an inside wall of positive electrode vessel, then impregnating the electron conductive material with a positive electrode active substance and by inserting a solid electrolyte vessel, which is filled with a negative electrode active substance, into the central vacant part. CONSTITUTION:A molten sodium 2, a negative electrode active substance, is contained in an integrated vessel, comprising a solid electrolyte vessel 5, which is selectively conductive for sodium ions, and a negative vessel 1 with an insulating material 3. On the other hand, an electron conductive material 8, which is impregnated with a molten sulfur 7, an positive electrode active substance, constitutes a positive electrode structure 9, and it is contained in a positive electrode vessel 6. After the electron conductive material 8 is made to adhere to the inside wall of the positive electrode vessel 6, the electron conductive material 8 is calcined to be fixed on the inside wall of the positive electrode vessel 6 and impregnated with molten sulfur 7. In this state, the solid electrolyte vessel is inserted into the positive electrode structure, and then a positive electrode supplementary vessel 4, which is preliminarily joined to an insulation ring, is joined to the positive electrode vessel 6 at an end face 10 and sealed. With the arrangement, heat distortion of the positive electrode structure doesn't exert asymmetrical pressure on the solid electrolyte vessel and damage of the solid electrolyte during high temperature is reduced.
Patent JP-H0367374-A (JP)
Title: Vector data shaping system
Inventor: ITONORI KATSUHIKO
IPC: G06T5/30
Filed: 1989-08-05
Abstract: PURPOSE:To shape respective vectors regarding intersections so that they are connected mutually by setting an unfixed shaping area for vector data shaping and expanding the area to proper size according to the state of a shaped part. CONSTITUTION:A drawing read part 1 reads a graphic form to obtain binary data on the graphic form. The binary data is made into vectors by a vectors generation part 3 and they are stored in a vector data storage part 4. Those vector data are shaped in order. Namely, a main vector selection part 5 selects a main vector and when the main vector is determined, the shaping area having a center at an end point of the main vector is set. In this case, the area which is set for the 1st time is relatively narrow. Then it is checked whether or not the rate of black picture elements in the set shaping area is less than a specific value and when so, the shaping area is expanded to proper size.
Patent JP-S6445676-A (JP)
Title: Printing paper detector for printer
Inventor: TAJIRI NOBORU
IPC: B41J29/48
Filed: 1987-08-17
Abstract: PURPOSE:To enable the detection of the presence or absence of a continuous form paper and a cut paper, by providing a guide for the cut paper and two turnable pieces engaged with each other and connected to a sensor for detecting the presence or absence of a printing paper, outputting a signal through turning one of the turnable pieces when the continuous form paper or the cut paper is inserted, and returning the turntable piece after the passage of the trailing end of the paper. CONSTITUTION:With a continuous form paper 23 inserted, one end 25 of a first turnable piece 15 is turned by the leading end of the paper 23, whereby the other end of the turnable piece is separated from a sensor 18 to open an optical path for the sensor 18, and a signal indicative of the presence of the printing paper is outputted. When printing is finished and the paper is discharged, the turnable piece 15 is returned into an original condition, and a signal corresponding to the absence of the printing paper is outputted. With a cut paper 24 inserted into the printer, on the other hand, a second turnable piece 16 is turned, the paper 24 is inserted along a paper guide plate 8 toward a platen 7, and when the trailing end (rear end) of the paper is fed past the second turnable piece 16 after predetermined printing is finished, the first turnable piece 15 is turned by a restoring force due to its own weight, thereby interrupting the optical path for the sensor 18, so that a signal corresponding to the absence of the printing paper is outputted.
Patent JP-H1046019-A (JP)
Title: Resin composition for plating
Inventor: MATSUMOTO TAKASHI
IPC: C08L55/02
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for a plating, excellent in plating adhesive strength and hardly causing trouble such as blister of the plating under use in heat cycles in a polycarbonate based resin composition. SOLUTION: This resin composition for a plating comprises 30-80wt.% of a polycarbonate as a component (A) and 70-20wt.% of (B1) a copolymer prepared from an aromatic vinyl monomer, a vinyl cyanide monomer and a rubber- like polymer as raw materials or the copolymer B1 and (B2) a copolymer obtained from the aromatic vinyl monomer and the vinyl cyanide monomer as raw materials as the component (B). In this case, the weight-average molecular weight of a fraction soluble in acetone in the component B is >=100,000 and the content of the vinyl cyanide monomer in the fraction soluble in acetone is 15-32wt.%.
Patent JP-S5994100-A (JP)
Inventor: CHIYO OSAMU
IPC: G21D1/00
Filed: 1982-11-20
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-H0368234-A (JP)
Title: Data transfer system
Inventor: BABA YOSHIMASA
IPC: H04L12/28
Filed: 1989-08-07
Abstract: PURPOSE:To easily connect two communication networks to each other while suppressing the increase of the amount of hardware by providing a communication equipment with a reception packet transfer means, a transmission source terminal address register means, and an abandoning means. CONSTITUTION:When receiving a packet from one of two communication networks 1 and 2, a transfer means 5b40 provided in a communication equipment 5a compares the destination terminal address of this packet with contents of an address table 5b2a or 5b2b corresponding to this communication network. If this comparison results in disaccord, the reception packet is transferred to the other communication network. A register means 5b41 compares the transmission source address of the reception packet with the corresponding address table to discriminate whether it should be registered or not, and an abandoning means 5b42 discriminates whether the means 5b41 should be executed for non- transfer packets or not in accordance with the number of unprocessed reception packets in a reception buffer 5b1. Thus, the processing time is shortened, and the increase of the amount of hardware is suppressed to easily connect networks 1 and 2 to each other.
Patent JP-H0253224-A (JP)
Title: Waveform shaping circuit
Inventor: SUZUKI HARUYUKI
IPC: G11B7/005
Filed: 1988-08-17
Abstract: PURPOSE:To obtain a digital signal always having an approximately 50% duty ratio by holding reference voltage immediately before a transition from an interval in which a signal corresponding to a pit in an analog regenerative signal exists to another interval in which the above-mentioned signal does not exist when the signal corresponding to the pit does not exist in the analog regenerative signal. CONSTITUTION:The analog regenerative signal from a pickup is compared with the reference voltage and waveform-shaped into a digital signal by a comparator 1, and control means 2 and 3 detect the time mean value of the digital signal from the comparator 1 and control the reference voltage so that the time mean value can be equal to the intermediate voltage between the high level and the low level of the digital signal. Further, a holding circuit 4 holds the reference voltage immediately before the transition from the interval in which the signal corresponding to the pit in the analog regenerative signal exists to the interval in which the signal corresponding to the pit does not exist when the signal corresponding to the pit does not exist in the analog regenerative signal. Thus, the digital signal always having the approximately 50% duty ratio can be obtained.
Patent JP-H0367177-A (JP)
Title: Semiconductor acceleration sensor
Inventor: FUJII TETSUO
IPC: G01P15/12
Filed: 1989-08-07
Abstract: PURPOSE:To prevent the destruction of a movable part when excessive acceleration is impressed by bonding a semiconductor chip on a pedestal through a bump in a state where the movable part of the semiconductor chip is opposed to the pedestal. CONSTITUTION:The movable part is constituted of a beam part 12 having a piezoresistance layer 4 and an overlap part 13 on one side of the semiconductor chip. The semiconductor chip is bonded on a silicon substrate 15 through the bumps 9 and 19 with specified height in a state where the movable part is opposed to the substrate 15. According to the piezo-electric effect of the resistance 4 by the acceleration when the acceleration is impressed, a signal in accordance with the magnitude of the impressed acceleration is transmitted to the IC circuit of the substrate 15 through the bumps 9 and 19 and outputted to the outside from an electrode part 18 after performing processing for the signal such as amplification. In the case of impressing the excessive acceleration, a stopper functions to the movable part up and down, from right to left and back and forth, thereby preventing the destruction of the movable part.
Patent JP-H0252409-A (JP)
Title: Inductance element
Inventor: NAITO YASUYUKI
IPC: H01F17/04
Filed: 1988-08-17
Abstract: PURPOSE:To suppress crosstalk by providing conductors formed in a magnetic substance unit and low permeability parts in the magnetic substance unit, said low permeability parts extending in the same direction as said conductors and being arranged in the vicinity of said conductors and having a permeability lower than that of said magnetic substance unit. CONSTITUTION:An inductance element 10 includes a magnetic substance unit 12, and the magnetic substance unit 12 is formed nearly in a rectangular parallelopiped shape. Three pairs of opposed internal conductors 14 are formed in the interior of the magnetic substance unit 12, said internal conductors being distributed in the width direction of the magnetic substance unit 12. Two low permeability parts 16, having a permeability lower than that of the magnetic substance 12, are formed between the respective two of the three pairs of internal conductors 14. When a signal current flows through the internal conductors 14, magnetic flux accompanied by the current is produced around the internal conductors 14. This magnetic flux can not pass through the low permeability part 16 having a low permeability and a high magnetic reluctance values. Accordingly, the mutual induction effect between the internal conductors 14 caused by mutual interlinkage of the magnetic flux produced by adjacent internal conductors 14 is made small. Thus, the crosstalk between the internal conductors 14 is suppressed to be small.
Patent JP-H1147111-A (JP)
Title: Magnetic resonance computed tomograph
Inventor: MIURA YOSHIAKI
IPC: A61B5/055
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a reception means which can secure a sufficient S/N value by inhibiting degradation of the S/N value of a large NMR signal. SOLUTION: An NMR signal 21 received by an RF coil is input to a frequency converter 27 via an attenuator 22 and an amplifier 24. The frequency converter 27 mixes the NMR signal from the amplifier 24 with a local reference signal generated from a local clock 25 and amplified by an amplifier 26, thus converting the frequency of the NMR signal to a frequency in an audible zone, and feeding the signal through an anti-aliasing filter 28 and a variable-gain buffer amplifier 30 to an A/D converter 11, where the signal is converted to sampling and digital data. The attenuation value of the attenuator 22 and the gain value of the butter amplifier 30 are adjusted so as to be output as the gain of a large NMR signal is lowered, the amount of noise intrinsic in a receiving system is reduced, and the degradation of the SIN value of an input is minimized.
Patent JP-S58104466-A (JP)
Inventor: YOSHIDA YUUJI
IPC: F25B6/04
Filed: 1981-12-16
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-S6358422-A (JP)
Title: Interlocking device for camera and stroboscope
Inventor: IGARASHI SHIGEMI
IPC: G03B7/16
Filed: 1986-08-29
Abstract: PURPOSE:To make strobe photographing at proper exposure possible by calculating diaphragm value in a camera side controlling section on the basis of guide number information, and determining the diaphragm value. CONSTITUTION:The distance l, present horizontal view angle thetahp, present vertical view angle thetavp and information of film sensitivity ASA etc. obtained from a film sensitivity mechanism section 2, and guide number GNO information sent from a strobe side controlling section 7 are inputted to a camera side controlling section 3, and diaphragm value F is calculated by a specified expression and calculated diaphragm value F information is outputted. The diaphragm value F information is inputted to the lens mechanism section, and diaphragm value is changed. Shutter speed Vs information outputted from the camera side controlling section 3 is inputted to a shutter mechanism section 4, and shutter speed is determined. Thus strobe photographing can be executed at proper exposure.
Patent JP-S6449837-A (JP)
Title: Air conditioning equipment
Inventor: NAKAMURA KEIICHI
IPC: F24F11/02
Filed: 1987-08-18
Abstract: PURPOSE:To control and monitor the electrical equipment in another room by a method wherein at an indoor unit the terminal and monitoring display part for another room are placed and are connected to the HA terminal of the air conditioner in another room from the terminal for another room through an interface unit. CONSTITUTION:When a control or monitor signal for the air conditioner 26 in another room is sent from a remote controller 10 to the air conditioner 1 in one's own room, the signal is received at a light receiving part 11 and transmitted through a control part 9, a terminal 23 for another room, a transmitting line for a remote controller signal, and an IFU 24 and received at the air conditioner 26 in another room through an HA terminal 25 and the ON/OFF of a power source is controlled. The operating condition of the conditioner 26 is fed into the part 9 of the conditioner 1 through the terminal 25, the IFU 24, a receiving line for a monitor signal, and the terminal 23 and displayed at a monitor display part 22. When the conditioner 26 is stopped without regard to the control in another room or from one's own room, the monitor signal disappears and the part 22 is turned off.
Patent JP-S6360358-A (JP)
Inventor: NAKATANI TOSHIMARO
IPC: E04D13/15
Filed: 1986-08-30
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-S5996351-A (JP)
Inventor: NISHIMOTO KOUICHI
IPC: E04B1/72
Filed: 1982-11-22
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-H1151911-A (JP)
Title: Line focus type ultrasonic flaw detecting method and device
Inventor: TAKADA HAJIME
IPC: G01N29/26
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the S-N ratio of flaw reflected waves by setting the line directions of beams parallel with the rolling direction, and setting the scanning directions of an ultrasonic transmitting piece and a receiving piece perpendicular to the rolling direction. SOLUTION: Electric pulses are transmitted from electric pulse transmitters 51 via the control of a synchronization signal generator 50, the pulses are applied to elements of a line focus type ultrasonic transmitting piece 20, and ultrasonic beams 21 are transmitted. The transmitted ultrasonic beams 21 are fed into a plate 10 under inspection and are propagated in nearly the thickness direction. When an internal flaw exists on the propagation path, the ultrasonic beams 21 are reflected, and line focus reception beams 31 are received by an ultrasonic receiving piece 30. The received reflected waves are converted into electric signals and amplified by a reception amplifier 52, and only the reflected wave from the internal flaw is extracted and sent to a comparator 54 by a gate means 53.  When the comparator 54 receives the reflected wave having the amplitude with the prescribed level or above, it outputs an electric pulse, and it becomes the detection signal of the internal flaw.