baber/WOPTO huggingface dataset:
Patent JP-S60261359-A (JP)
Title: Regulated power supply device circuit
Inventor: BOOKUDAN BURAKUSU
IPC: H02M1/14
Filed: 1985-06-05
Abstract: A circuit for controlled power supply devices, particularly for autoconverters, for suppressing the oscillatory tendency in such device has an input filter forming a parallel oscillator circuit, which can be excited to oscillations on the basis of a partially negative input impedance of the autoconverter. A series oscillator circuit is connected to the parallel oscillating circuit and is tuned to the resonant frequency thereof, such that an impedance minimum occurs at the resonant frequency, whereas the parallel resonant maximums of the impedance, which appear at a lower and at a higher frequency, can be damped by a comparatively small ohmic resistance, such that unwanted oscillations are prevented. The circuit represents a low capacitive load to the feed network, and exhibits low dissipated power through the ohmic resistor, making the circuit particularly adapted for high output power packs which are operated by a three-phase network.
Patent JP-H09289752-A (JP)
Title: Motor
Inventor: SUMIYA MICHIO
IPC: H02K21/14
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a motor which can conduct centering of a rotor easily and with high accuracy and improve the manufacturing efficiency of the motor. SOLUTION: This motor is provided with a rotor 1, a stator 2 for storing the rotor 1 so as to rotate, a cylindrical case 3 where the stator 2 with the rotor 1 stored is fitted, and a mounting plate 4 which covers the opening of a case 3 with the stator 2 stored and where a bearing 18 for supporting the rotor 1 so as to rotate is fitted. At the opening of the case 3 of this motor, a flange 30 where the bearing 18 of the mounting plate 4 is fitted is formed.
Patent JP-S63285534-A (JP)
Title: Silver halide photographic sensitive material having high sensitivity and graininess
Inventor: YAGI TOSHIHIKO
IPC: G03C1/035
Filed: 1987-05-18
Abstract: PURPOSE:To make the titled material to the high sensitivity and graininess by incorporating a high concn. silver iodobromide in the inner core of the silver halide particle, and a low concn. silver iodobromide in the outer shell of said particle, respectively. CONSTITUTION:The titled material comprises an emulsion layer contg. the silver halide particle, and the inner core (the core part) of said particle is substantially composed of silver iodobromide, and the outer shell (the shell part) of said particle is composed of the silver iodobromide having a different composition from that contd. in the inner core. The inner core contains >=20mol.%. silver iodide, and the outer shell contains 0.05-3mol.% silver iodide. And, the mean silver iodide content is >=5mol.% based on the total silver halide particle. The intermediate layer between the inner core and the outer shell has preferably an intermediate value of the silver iodide content between those of the inner core and the outer shell. Accordingly, as the titled material contains the silver halide particle as mentioned above, the sensitivity and graininess of the titled material are improved.
Patent JP-S5454320-A (JP)
Title: Waste liquid transporting system
Inventor: YAJIMA TAKASHI
IPC: G21F9/04
Filed: 1977-10-11
Abstract: PURPOSE: To provide a waste liquid transporting system wherein a collection tank from which the waste liquid is discharged for transportation is determined, and the waste liquid is transported for succeeding rapid treatment based on a waste liquid volume in a collection tank in each power generation unit and the waste liquid volume estimated to generate later.  
     CONSTITUTION: A device 10 for determining a filled-up time of a tank in a waste liquid transportation control unit 4 estimates from calculations at a subtracter 9 the time when a corresponding collection tank 1 is filled up, receiving a signal from a water leveller 2 in each collection tank 1. The informations are sent to a minimum volume detector 11 where the smallest input value is detected and is numbered 1, and other inputs are numbered O. A switch 12 connects servo-actuating device 13 with a pump 3 linked to a collection tank 1 estimated to be filled up first only when the minimum volume-detector 11 is numbered 1, and the waste liquid is transported to a receiving tank 5 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5244537-A (JP)
Title: Nutrition calculation equipment
Inventor: YAMADA KIYOSHI
IPC: G06Q50/22
Filed: 1975-10-06
Abstract: PURPOSE: The calculator can memorize the nutritive elements per foodstuffs, change coefficient of nutritive elements according to cooking method, standard value of nutritive elements to be given to a person per meal, etc. Thus, an easy calculation and evaluation is possible for nutrition of meals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5644515-A (JP)
Title: Burner
Inventor: MURASE SHIGEO
IPC: F23D11/08
Filed: 1979-09-20
Abstract: PURPOSE: To ignite liquid fuel instantaneously and to shorten the time required for obtaining steady and stable combustion in a burner, by vaporizing liquid fuel through heating of a vaporizing sleeve, and transferring combustion flame on the surface of a wick to the vaporized fuel.  
     CONSTITUTION: A turning plate 12 for atomizing liquid fuel by the centrifugal force is provided in a vaporizing sleeve 1 of a burner and a wick 5 is disposed around the vaporizing sleeve 1 on the outside thereof. When liquid fuel is ignited by an ignition heater 19, combustion is started on the surface of wick 5 and liquid fuel vaporizing blue flame 20 is formed. Vaporizing sleeve 1 is heated by the blue flame 20, and liquid fuel scattered from turning plate 12 impinges onto the inner  wall surface of sleeve 1 and vaporized instantaneously. The vaporized fuel is carried upward after mixing with combusting air and issued from main flame holes 3 as premixture gas 25. Then, the pre-mixture gas 25 is ignited by vaporizing blue flame 20, thus completing flame transfer smoothly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63286742-A (JP)
Title: Wheel inspection system for four-wheel vehicle
Inventor: HIRANO AKIRA
IPC: G01M17/00
Filed: 1987-05-20
Abstract: PURPOSE:To measure an inclination angle of a toe angle, etc., in a state that a wheel has been allowed to stand still, by pinching and positioning both sides of each wheel, and detecting the degree of inclination against a prescribed reference line of the wheel. CONSTITUTION:In a wheel inspection device, when contact rollers 47rf, 47rb and 47lf, 47lb of both sides are pressed against both side parts of a wheel by prescribed pressure, a geometrical center position of the wheel is aligned to an angle sensor 56, therefore, by sending an angle detecting signal of the wheel from the sensor 56 to a processing/display device 80, and executing an arithmetic processing in accordance with a prescribed program, the toe angle of the wheel being in a static state can be measured. Also, by providing a contact roller for measuring a chamber angle, on a contact roller assembly body 47r, and measuring the degree of inclination in the vertical direction of the wheel, the chamber angle of the wheel can also be measured simultaneously.
Patent JP-S5454929-A (JP)
Title: Metal wire feeding device in vacuum metallizer
Inventor: NARUSE MIKIO
IPC: C23C14/24
Filed: 1977-10-07
Abstract: PURPOSE:In using a plurality of evaporating sources, each metal wire feeding mechanism has a different feed rate so that mitallized film layer can be uniformerly distributed. CONSTITUTION:In a metal wire feeding arrangement, metallizing each metal wire  2 is supplied from a winding bobbin 1 and pinched between a driving roller 3 and a  pinch roller 4, then, by rotating the driving roller 3, the wire is fed through a guide  pipe 5 to a evaporation boat 6. For example, in five sets of these metal wire feeding arrangement containing driving rollers 3, 3' and pinch rollers 4, the both outside driving rollers 3' have larger diameters than those of the remaining three roller 3. When these rollers rotate around one axis or one universal joint connected axis, both outside rollers feed metal wires at a faster rate than other rollers feed wires, so that distrution of metallized film layer can be made uniform, thereby avoiding metal thinning at boty sides.
Patent JP-S5548121-A (JP)
Title: Device for changing posture of plate on conveyor
Inventor: KUMADA MITSUYOSHI
IPC: B65G47/84
Filed: 1978-10-03
Abstract: PURPOSE: To reduce the area occupied by a baking furnace, cause hot air to uniformly flow in the furnace and obtain a uniformly-baked resin-coated tile of good  quality, by shifting the tile from a horizontal posture to a vertical one on a conveyor.  
     CONSTITUTION: A tile A sent out after coated with synthetic resin paint powder is transferred onto a shifting conveyor 4 beyond the send-out end of a painting conveyor 2. When the center of gravity of the tile has passed over the send-out end of the painting conveyor 2, the front end of the tile drops down onto the shifting conveyor 4. At that time, the tip of a support arm 15 of a holder 12 of a baking conveyor 3 moving at a constant speed is engaged with the reverse side of the tile A to lift the its front end. The tile A supported in that way is moved forth and its rear end is transferred from the painting conveyor 2 onto the shifting conveyor 4. The tile is then loaded on the pedestal part 14 of the holder 12 and conveyed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09304139-A (JP)
Title: Measuring apparatus for flow rate
Inventor: NAGAOKA YUKIO
IPC: G01F1/66
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus whose power consumption is low and whose accuracy is high by a method wherein, when a repetitive operation is started, a low-frequency clocking means is started, a high-frequency clocking means is started after its set time, both means are stopped when the repetitive operation is finished and a flow rate is found on the basis of the difference between the total time at the start and that at the finish. SOLUTION: Vibrators 15, 16 which transmit and receive ultrasonic waves are driven by a transmission circuit 17, and the ultrasonic waves are amplified by an amplifier circuit 18. When an amplified signal is at a reference signal or higher by a comparison circuit 19, an ultrasonic signal is transmitted repeatedly from a trigger circuit 21 by using a repetition means 20. First, ultrasonic waves are transmitted from the vibrator 15 so as to be received by the vibrator 16. When the circuit 21 starts a repetitive operation by a start circuit 22, a clocking means 23 which comprises a low-frequency oscillator is started, and a clocking means 24 which comprises a high-frequency oscillator is started after a preset time. When the repetitive operation in the prescribed number of times is finished, the means 23, 24 are stopped.  The vibrators 15, 16 are changed over by a changeover means 25, and a measurement is performed in the same manner. On the basis of counted values of the means 23, 24, the total time at the start and that at the finish are found respectively, and a flow rate is found on the basis of the difference between them.
Patent JP-H06329817-A (JP)
Title: Surface-modification of silica-based coating film
Inventor: YAMAHO YUKA
IPC: C08J7/00
Filed: 1993-05-24
Abstract: PURPOSE:To improve the surface wettability and adhesivity of a silica-based coating film by subjecting the film to electric discharge treatment. CONSTITUTION:A silica-based coating film is subjected to electric discharge treatment with oxygen gas and densifying process by heat-treatment, exposure to light and alkali treatment. A low-temperature plasma treatment is used as the discharge treatment and is carried out preferably under 10<-3> to 10Torr at a power density of 500-10,000W/min/m<2>. The silica-based coating film to be treated by this process is produced e.g. by the coating of a siloxane polymer, a curing process, a CVD process or a sputtering process. The selection flexibility of the lamination process of the silica-based film and the combination with other layer is increased by the improvement of the adhesivity. Furthermore, the operation defect caused by peeling can be decreased to enable the remarkable expansion of the use of the silica-based coating film.
Patent JP-S62279074-A (JP)
Inventor: URADEIIMIRU MIHAIROBUITSUCHI B
IPC: B22D47/02
Filed: 1986-05-28
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-S5745678-A (JP)
Title: Video processing circuit
Inventor: IGUCHI HIROSHI
IPC: G06V10/10
Filed: 1980-09-02
Abstract: PURPOSE:To reduce the capacity of processing memory, by freely designating the size and location of a processed area on a video storage arbitrarily. CONSTITUTION:Video data read in at an optical read-in means are stored in a video storage 1. Character recognition is made to the video data stored in an output area 2. The video data in the output area 2 is picked up only for the processing area including characters from a video data in the video storage 1 and it is an aggregation of a partial video data processed for surface such as dust removal. A control firm section 3 is a firmware which controls the entire processing circuit and stores various parameters required for video processing to a parameter register 4.
Patent JP-S5912870-A (JP)
Title: Method and apparatus for thermal recording
Inventor: MAEDA MASATOSHI
IPC: B41J2/25
Filed: 1982-07-13
Abstract: PURPOSE:To enable a thermal recording with a high recording speed, a high transfer ratio, a high resolution, consumption of less electric power and a long useful life, by a method wherein a dot form pattern is recorded on a recording medium by bringing a heated needle form member into proximity to or contact with the recording medium in accordance with a recording signal. CONSTITUTION:When a signal is impressed, an operating rod 7 is attracted to a coil 14, is rotated counterclockwise against the force of a coil spring 11, and simultaneously pushes a part 8 to be pressed of a wire 2 in the direction of an arrow 15 so that the wire 2 is forcibly moved in the direction of the arrow 15 against the force of a coil spring 9. Accordingly, a tip part of the wire is moved to such a position as to lightly contact or become proximate to an ink film 17 placed on a recording paper 16. In the condition wherein the ink film 17 is placed on the paper 16, when the heated tip part of the wire 2 contacts the ink film 17, a part of an ink layer 19 is melted in a dot form by the heat of the wire 2, and is transferred onto the paper 16, whereby a desired dot form pattern can be printed on the paper 16.
Patent JP-S6016101-A (JP)
Title: Protecting device of electric railcar
Inventor: KOGA TAKESHI
IPC: B60L3/00
Filed: 1983-07-06
Abstract: PURPOSE:To prevent an auxiliary compressor from overheating by counting the operating time, and forcibly stopping the operation when the operating time exceeds the normal time. CONSTITUTION:If a governor 2 for detecting pneumatic pressure indicates a pressure decrease when an operation switch 1 of a pantograph is closed, a contactor 3 of an auxiliary compressor 5 is excited. At this time, the operating time of the compressor 5 is counted by a time relay 7, and when the operating time reaches the prescribed time, the relay 7 is operated. A contact 7b is opened by the operation of the relay 7, the contactor 3 becomes inoperative, and when the contact 3a is opened, the compressor 5 is stopped. Thus, the overheat of the compressor can be prevented.
Patent JP-S63286010-A (JP)
Title: Antenna system
Inventor: MAKINO SHIGERU
IPC: H01Q19/18
Filed: 1987-05-19
Abstract: PURPOSE:To reduce the manufacture cost, high gain and low side lobe by constituting the reflecting mirror system by a parabolic main reflection mirror and two sub reflection mirrors and constituting each reflecting mirror so that an imaginary three-piece reflecting mirror system comprising the secondary curved face mirror satisfies the cross polarized wave erasure condition. CONSTITUTION:The titled system consists of a parabolic main reflecting mirror 6 correction sub reflecting mirrors 4, 5 and a feeding horn 1. The said reflecting mirror system defines the mirror axis direction of the main reflecting mirror 6 as the Z axis and the XYZ orthogonal coordinate system taking the central cross section being the axis symmetry as the ZX plane is defined, points of rays along the center axis of the horn 1 strike the sub reflecting mirrors 4, 5 and the main reflecting mirror 6 as S1, S2, M respectively, and in defining an imaginary quadratic curved face mirror having a radius of curvature equal to the radius of curvature within the YZ plane in each point is defined respectively, and the virtual three-piece reflecting mirror system comprising the quadratic curved face mirrors satisfies the cross polarized wave erasure condition. Since the main reflecting mirror with a large diameter is used as the parabolic mirror face, the manufacture cost is reduced. The high gain and low side lobe are realized by constituting the reflecting mirror so as to satisfy the cross polarized wave erasure condition.
Patent JP-S5745067-A (JP)
Title: Ink jet head
Inventor: KAWAMURA KIICHI
IPC: G11B15/665
Filed: 1980-09-02
Abstract: PURPOSE:To reduce the number of processes as well as increase the mechanical strength of ink jet head by a method in which a flexible plate is connected to a base plate having a shallow groove as a supply pathway and a deep groove as an ink reserving chamber and both ends of the ink reserving chamber are used as ink supply ports. CONSTITUTION:On one side of a base plate 10, a fine pathway 15 of 50-200mum depth shallow grooves serving as a filter preventing the intrusion of foreign matters an ink chamber 11, an ink pathway 12, a supply pathway 14, and also the deep groove serving as the ink reserving chamber 16 is formed. And, a flexible plate 17 is overlaid on the base plate 10, and ink supply pipes are inserted into and fixed to both ends of the ink reverving chamber 16.
Patent JP-S614338-A (JP)
Inventor: GAGURIARUDEI FUABURITSUIO
IPC: H04L7/033
Filed: 1985-06-06
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-H07305780-A (JP)
Title: Valve device
Inventor: SUDO KIYOSHI
IPC: F16K15/06
Filed: 1994-05-11
Abstract: PURPOSE:To increase the efficiency of a work to fill with high pressure gas, to perform reliable opening and closing of a nozzle hole, and to high-efficiently prevent the occurrence of a reflux of liquid to a pressure vessel. CONSTITUTION:When a plunger 41 is pressed in, a main valve 40 is slid in a release direction, a nozzle hole 26 and a main valve operating hole 27 are intercommunicated, pressure gas in a pressure vessel releases the check valve 44 of a subordinate valve 45 and is discharged to the outside. When a pressure on the discharge side exceeds a pressure in the pressure vessel, a check valve is closed and a through-hole 33 is closed by means of a reverse flow pressure, and entrance of pressure gas to the pressure vessel is blocked. When filling with pressure gas is effected, a check valve operating lever 42 is pressed in, the main valve and the subordinate valve are opened, a remaining pressure in the pressure vessel is discharged and the mouth plug of the pressure vessel is connected to a high pressure gas feed pipe. The pressure vessel is filled therewith after the flow of it through a nozzle hole, a main valve operating hole, a subordinate valve operating hole, and the through-hole of a mounting fitment.
Patent JP-H09303020-A (JP)
Title: Remote control device for vehicle
Inventor: FUKANO YUJI
IPC: H04Q9/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction and downsize a transmitter by switching a transmission mode to a door locking device and an engine starter only by two switches provided at the portable transmitter. SOLUTION: When an unlock/start switch (hereinafter referred to as a US switch) 3 is turned on in a door lock control mode, a microcomputer 9 is started, and a release signal is sent to a door locking device from a transmission circuit 10 through a rod antenna 6. When the operating time of a lock/stop/engine switch (hereinafter referred to as an LSE switch) 4 is less than the prescribed time, a lock signal is sent, and when the LSE switch 4 is continuously operated for the prescribed time or longer, an engine operating mode is started. When the US switch 3 or the LSE switch 4 is operated within the set time after the first operation release of the LSE switch 4, an engine start or stop signal is transmitted. A transmission mode can thus be switched without providing a separate change-over switch.
Patent JP-S5823009-A (JP)
Title: Connector for light guide
Inventor: NISHIDA YOSHIJI
IPC: G02B6/42
Filed: 1981-08-03
Abstract: PURPOSE:To prevent a light guide from breaking down by connecting a flexible connection tube between a connector and its fitting plate. CONSTITUTION:A fitting plate 1 connects with a connector 2 through a fixture 7 and a flexible tube 6 fixed by clamping parts 8. The angle of the tube 6 is varied to allow the connector 2 to have actual fitting size while a size error of manufacture and assembly is absorbed. Thus, a light guide 5 is prevented from breaking down.
Patent JP-S61939-A (JP)
Title: Focus error detecting device
Inventor: ONO YUUZOU
IPC: G02B7/28
Filed: 1984-06-14
Abstract: PURPOSE:To obtain a focus error detecting device, cheap and excellent in mass- producibility by using a diffraction grating of specific pitch. CONSTITUTION:A light beam 23 of wavelength lambda radiated from a laser diode 22 is reduced to a convergent beam 27 by a converging lens and converged on the face of a light disk 28. Reflected light from the face of the disk 28 enters a diffraction grating 30 of grating pitch (d) as parallel light at an angle of incidence of sintheta1+1=lambda/d, and the diffracted light is received by bisected light detectors 32 and 33. When the disk face 28 is moved and came to a position of 34, the diffracted light is produced in the upper half 38 of the beam, and lower half 36 goes to sinthetai<lambda/d-1 and diffracted light does not arrive at the light detector, and hatched part 40 goes to dark. The direction of positional deviation can be known by detecting the signal difference, it is enough to operate a focus servo using the signal. A grating of such a pitch can be manufactured easily by the interference of two fluxes.
Patent JP-S5865742-A (JP)
Title: Manufacture of sheet and composite safety glass comprising partially acetalized polyvinyl alcohol and containing softener and adhesive sheet for bonding silicate glass plate and/or plastic plate
Inventor: RORUFU BETSUKUMAN
IPC: C03C27/12
Filed: 1982-07-15
Abstract: 1. Plasticiser-containing foils formed from partially acetalised polyvinyl alcohols, characterised in that they contain as plasticiser mixtures of a) esters of organic, cyclic acids with alcohols of 4 to 10 carbon atoms and b) esters of glycols and aliphatic monobasic acids with 4 to 10 carbon atoms, in the ratio of 85:15 to 15:85% by weight.
Patent JP-S5746914-A (JP)
Title: Analgesic
Inventor: YUDA MASAKI
IPC: A61K31/05
Filed: 1980-09-05
Abstract: PURPOSE: An analgesic having low toxicity, comprising [6]-shogaol or [6]-gingerol, an extract from a ginger as an active ingredient.  
     CONSTITUTION: A compound shown by the formula I (R is a group shown by the formula II or III) as an active ingredient is pharmaceutically manufactured into an injection, powder, tablet, etc. for use. The compound shown by the formula I can be obtained by extracting the rhizome of a ginger, a zingiberaceous plant with an ether, etc. to give an essence, fractionating it by column chromatography, followed by subjecting each fraction to thin layer chromatography so that it is separated. In case of oral administration, a dose is 70W500mg [6]-shogaol (a compound shown by the formula I where R is a group shown by the formula II) or about 140W200mg [6]-gingerol (a compound shown by the formula I where R is a group shown by the formula III). 
     COPYRIGHT: (C)1982,JPO&Japio