baber/WOPTO huggingface dataset:
Patent JP-S6225802-A (JP)
Title: Controller for electric rolling stock
Inventor: USUI YOSHINORI
IPC: B60L3/04
Filed: 1985-07-26
Abstract: PURPOSE:To increase the speed of operation of a semiconductor breaker and make maintenance thereof free by using the breaker. CONSTITUTION:When a power supply making switch 2 is turned ON, a filter capacitor 7 is charged through a semiconductor breaker 3, a charging resistor 4 and a filter reactor 6. When the filter capacitor 7 is charged sufficiently, a reverse-conducting thyristor switch 5 is brought to an ON state, and the charging resistor 6 is short-circuited. When accident currents flow due to the abnormality of a circuit or currents must be interrupted, an OFF command is transmitted over a gate for a GTO thyristor 10, and currents are interrupted.
Patent JP-H04232708-A (JP)
Title: Continuous or interrupted manufacture of plate-like flat multi-layer material and laminated or similar material as well as its device
Inventor: BUERUNAA PANKOKE
IPC: B32B37/10
Filed: 1991-07-04
Abstract: PURPOSE: To surely prevent a liquid material from leaking out of press materials while they are under pressure. CONSTITUTION: The free edges of press materials stacked to each other are welded together, and the press materials are then under pressure and heat so as to be formed in to a composite plate or a composite sheet.
Patent JP-H08100047-A (JP)
Title: New epoxy resin,method of preparing same and application of same
Inventor: UUUE NOIMAN
IPC: C08G59/24
Filed: 1995-06-29
Abstract: Epoxy resins (I) (claimed), contains bisphenol cpds. in which at least one of the aromatic rings is substd. with linear or branched opt. substd. alkylene with at least one aryl gp.. Also claimed are: (i) a two-stage process for the prodn. of modified epoxy resins by (a) reacting a bis-phenol with an alkenyl-aromatic cpd. in presence of a weak acid, opt. adding more of the same or another bisphenol and (b) reacting with an epoxide; (ii) a one-stage process for the prodn. of modified epoxy resins by reacting a mixt. of aralkylated and non-aralkylated bisphenols with an epoxide; (iii) modified epoxy resins obtd. by these processes.
Patent JP-H0457626-A (JP)
Title: Wire electric discharge machine
Inventor: ONIZUKA MASAAKI
IPC: B23H7/02
Filed: 1990-06-25
Abstract: PURPOSE:To remove a wire electrode stored in a recovery box without stopping the electric discharge machining by installing two recovery boxes, recovery quantity detecting means, wire cutting means, and a recovery box shifting means in a recovery mechanism for the wire electrode after the electric discharge machining. CONSTITUTION:In the electric discharge working, a wire electrode 1 supplied from a wire feeding bobbin 2 is recovered by pinch rollers 16 and 17, and stored in a recovery box 19, and when the wire electrode 1 in the recovery box 19 reaches a prescribed set quantity, a recovery quantity detecting means detects this state. Through this detection, an electric discharge voltage generation control part 13a operates wire cutting means 21 and 22, and cuts the wire electrode 1. Further, the control part 13a drives a driving motor 25, and shifts an another recovery box 19a to the position where the recovery box 19 exists before. The wire electrode 1 after electric discharge machining is stored in the recovery box 19a. Since, in this state, it is not dangerous to recover the wire electrode 1 stored in the recovery box 19, even in the electric discharge machining, the need of interrupting working is obviated.
Patent JP-S5788371-A (JP)
Title: Measuring apparatus for radioactive gas
Inventor: SHIMANO KUNIO
IPC: G01T7/02
Filed: 1980-11-21
Abstract: PURPOSE:To detect radioactive gas with high accuracy even if its concn. is in low level by providing an eliminating apparatus of radioactive gas and calibrating the measured values by means of radiation detector with the measured value after said gas has eliminated. CONSTITUTION:On the front stage of a radioactive gas concentrating apparatus 20, a radioactive gas eliminating apparatus 12 and a by-path pipe 17, which go round said apparatus 12, are provided. And, the sample gas is made to pass through into said apparatus 12 with the channel control valves 10a, 10b changing over to eliminate said gas. The values measured through the radioactive detector are calibrated with the values after eliminating radioactive gas.
Patent JP-S6056879-A (JP)
Inventor: JIN KEIICHI
IPC: B25J9/02
Filed: 1983-09-06
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-S58193272-A (JP)
Inventor: HORII SHIGEO
IPC: B32B15/08
Filed: 1982-09-20
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-H11350330-A (JP)
Title: Pile carpet
Inventor: MAEDA SUMIO
IPC: D05C17/02
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To allow a tufted pile carpet, such as a kitchen mat, a changing room mat, an entrance mat or a carpet, to be almost exclusively spread on an indoor floor surface to hold sufficient functions, such as sufficient strength, pile holdability, slipping resistance, shape retainability, and weight stability in easy processes. SOLUTION: This pile carpet is obtained by tufting a tufting base cloth with pile yarns to directly plant the piles 5 on the side of a fiber base material 1 and subsequently thermally treating the product to melt a synthetic resin layer 3 to adhere the pile yarns to the tufting base cloth. The tufting base cloth is obtained by laminating the fiber base material 1 to an elastic sheet 2 through the synthetic resin layer 3 having a low melting point or further covering the surface of the elastic sheet 2 with an antislipping resin layer 4. Thus, the piles 5 are not slipped out from the pile carpet, even when a backing processing is not applied to the pile carpet.
Patent JP-S6321653-A (JP)
Title: Photosensitive body and image forming method
Inventor: HANEDA SATORU
IPC: G03G5/00
Filed: 1986-07-15
Abstract: PURPOSE:To enable a color image freed of color smear, color unbalance, or color mixing to be synthesized by arranging each color separating element no a screen type photosensitive body. CONSTITUTION:The photosensitive body 1 is provided with openings 2 arranged in a proper manner. This photosensitive body 1 is formed by coating a conductive substrate 3 made of a metal screen provided with the openings 2 or a metallic net with a photoconductive layer 4 made of CdS or the like, and an insulating layer 5 comprising blue (B), green (G), red (R), and the like filters made from synthetic resins and colorants. The layer 5 may comprise a transparent insulating layer 5a, the filter layers B, G, and R, and a transparent protective layer 5c. For example, the openings 2 and the filter layers B, G, and R are mosaically arranged. The color image composed of yellow, magenta, and cyan colors is synthesized by using this photosensitive body 1, taking out each color-separated electrostatic latent image from each primary latent image, and transferring a toner image onto the surface of a dielectric material each time the color separated latent image is taken out.
Patent JP-H0453955-A (JP)
Title: Positioning device for cylindrical drum
Inventor: NAKANO NAKAYA
IPC: G03G5/00
Filed: 1990-06-22
Abstract: PURPOSE:To allow the easy positioning of cylindrical drums without flawing the entire part of the drums by providing means for correcting steps by gripping the outside surfaces of the parts for connecting the cylindrical drums to each other from the outside by a gripping member. CONSTITUTION:The outside surfaces of the parts for connecting the cylindrical drums 1 to each other are gripped from the outside by the gripping member 10 to correct the steps. Then, the need for spacers is eliminated and the need for the device or operator to be exclusively used for inserting and removing the spacers is eliminated. Further, the outside surfaces of the adjacent cylindrical drums are positioned flush with each other with good accuracy by gripping the outside surfaces of the parts for connecting the cylindrical drums to each other from the outside by its gripping member. In addition, only the connecting parts are required to be corrected at the time of correcting the steps and, therefore, the flawing of the entire part in the longitudinal direction of the drums like heretofore is obviated. The cylindrical drums are positioned easily without flawing the entire part of the drums in this way.
Patent JP-H066304-A (JP)
Title: Cordless telephone set capable of dialing from external terminal equipment
Inventor: INUI YASUO
IPC: H04B7/26
Filed: 1992-06-23
Abstract: PURPOSE:To obtain a cordless telephone set capable of dialing from a external terminal equipment connection to a slave set even when a master set is connected to any tone line and a pulse line. CONSTITUTION:The master set 1 is provided with a dial tone detector coding a dial tone sent from an external terminal equipment 3 through a slave set 2 and with a dialer circuit 21 which receives a coded numeral signal by the tone detector to discriminate the connection state to a tone line or a pulse line and converts the numeral signal into a tone when the master set is connected to the tone line and converts the numeral signal into a pulse tone when the master set is connected to the pulse line and outputs the converted signal to the connection line.
Patent JP-S6432061-A (JP)
Title: Connecting member
Inventor: TOMASU BAATSU
IPC: F16L27/107
Filed: 1988-07-01
Abstract: PURPOSE: To prevent the oscillation caused by a driven fuel pump from being transmitted to the tank walls by interconnecting two reinforcing members made of rigid materials coupled to a hollow body made of soft elastic rubber by means of an extension spring, relating to a coupling member for suspending fuel pump within the tank interior of a vehicle. CONSTITUTION: A hollow body 1 is made of a soft elastic rubber and a plastic reinforcing member is integrally embedded in the wall thereof. The reinforcing member has hollow cylindrical connecting sleeves 2, 3 in connecting collar regions at both ends of the hollow body. The connecting collars can be fixed to a fuel pipe on one end and to the connecting short pipe of the fuel pump on the other end. The connecting sleeves 2, 3 are equipped with an annular flange projecting outside and the flange is used for connecting an extension spring 4.
Patent JP-H0918686-A (JP)
Title: Facsimile terminal
Inventor: MAEDA HIROSHI
IPC: H04N1/387
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a facsimile terminal at a low cost in which image data are rotated by 90 deg. without the need for a large capacity memory. CONSTITUTION: After image data in the unit of blocks in 728-bit 2048-line among compressed image data stored in an SAF 5 are expanded, the expanded image data in the unit of blocks are rotated by 90 deg.. The image data rotated in the unit of blocks are compressed and the compressed data are stored in upper areas of the SAF 5 and the remaining image data in the unit of blocks are rotated by 90 deg. by a similar procedure and compressed and stored in lower areas of the SAF 5. Then the image data in the unit of blocks stored in the SAF 5 are composited, expanded, outputted and printed out.
Patent JP-S6319685-A (JP)
Title: Developing device
Inventor: HOSOI ATSUSHI
IPC: G03G15/09
Filed: 1986-07-14
Abstract: PURPOSE:To stabilize the electrostatic charging of toner and to prevent fogging by arranging a guide member which guides toner to the lower side of a developing container under a toner storage part opening in the gravitational direction. CONSTITUTION:A magnetic particle circulation limiting member 26 is provided inside the container 21 of a blade 24 to limit a circulation are in the container 21 for magnetic particles. Further, the flat plate guide member 42 is provided above a developer layer and the guide member 42 guides toner 28 to the lower part of the developing container 21, and the base end part of the guide member 42 is fixed on the magnetic particle circulation limiting member 26; and the guide member 42 is positioned under the toner storage part in the gravitational direction and extended from the side of the blade 24 to nearly the center part in the container 21. Consequently, the toner is supplied to the developer on a developing sleeve 22 not directly from the upper part by gravitation, but only from the circulation area by the developing sleeve 22, so that a stable amount of toner is supplied.
Patent JP-S5592055-A (JP)
Title: Transmission system of control signal
Inventor: TODA YOSHIFUMI
IPC: H04J3/14
Filed: 1978-12-31
Abstract: PURPOSE:To transmit a supervisory control signal normally with a comparatively simple constitution by causing the voltage control oscillator of a PLL to oscillate freely to the center frequency to obtain a stable clock signal. CONSTITUTION:Discrimination reproducing circuit DET which discriminates and reproduces the line signal dependent upon a bipolar signal into a unipolar signal and a clock signal is connected in parallel to input bipolar signal break detection circuit DR. Voltage control oscillator VCO of a PLL in the succeeding stage of circuit DR is caused to oscillate freely at the center frequency to obtain a stable clock signal. By this constitution, this signal is transmitted as a prescribed clock signal to a receiving unit, and step out is not caused. As a result, the supervisory control signal can be transmitted normally with a comparatively simple constitution.
Patent JP-S5790114-A (JP)
Title: Fuel consumption measuring apparatus
Inventor: NAKASHIMA MASAKICHI
IPC: G01F25/00
Filed: 1980-11-26
Abstract: PURPOSE:To accurately measure the amount of fuel injected into a cylinder, by providing a means for applying a pressure from the upper side of the liquid level of a fuel consumption meter, a fuel supply tank having a float cntrol valve for maintaining the liquid level to be constant, and a means for returning the leakage oil from a fuel injection valve to the tank. CONSTITUTION:Fuel is supplied from a fuel supply tank 102, passed through an oil passage 21, a fuel supply pump 4, an oil passage 22, an injection pump 5 and an oil passage 23, and injected into a cylinder from a fuel injection valve 7. The leakage fuel from the injection valve 7 is collected in a leakage collecting tank 9 through an oil passage 24 and returned to the fuel supply tank 102 through an oil passage 203. When the fuel level in the tank 102 lowers, a float valve 302 is actuated, so that fuel is supplied to the oil passage 21 from a fuel service tank 1 through a three-way valve 3. In measuring the consumed fuel, fuel is previously introduced into a fuel consumption meter 2 from the fuel service tank 1 through the three-way valve 3, and it is changed over again so that only the fuel is allowed to flow down. Thereby, the amount of fuel injected into the cylinder is accurately measured.
Patent JP-S6225393-A (JP)
Inventor: DOI ASATO
IPC: G07B13/00
Filed: 1985-07-25
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-S5689303-A (JP)
Title: Rolling method for slab
Inventor: KANARI SHIYOUHEI
IPC: B21B1/02
Filed: 1979-12-19
Abstract: PURPOSE:To restrain the fish tail of the slab from growth, and to improve the yield, by rolling the slab in the direction of thickness in the early passes, in order to form the plane shape of the top and bottom of the slab into a convex shape, and by subjecting this slab to the rolling work. CONSTITUTION:Several rolling passes in the early stage are performed by the horizontal mill, provided with the flat rolling rolls, in order to give the slab a rolling reduction in its thickness direction. Hereby, the centers of top and bottom end planes of the slab protrude to provide a shape P. This slab is subjected to the edging work by the vertical mill provided with the flat rolling rolls. Hereby, the growth of the fish tail, deeply recessed in the breadth direction, is restrained, resulting in a small sized fish tail T'.
Patent JP-S6221095-A (JP)
Inventor: PEETAA RAU
IPC: G21C19/06
Filed: 1986-07-14
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-H1114505-A (JP)
Title: Controller for running resistance of chassis dynamometer
Inventor: SUZUKI MASAHIKO
IPC: G01M17/007
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to make a detected car speed coincide with a target speed in the course of acceleration or deceleration, and to prevent a bad influence on fuel consumption, exhaust gas, etc., by providing a speed control loop for compensating an electric inertia torque in proportional to the deviation of the detected car speed from the target speed. SOLUTION: A control torque FLC outputted by a dynaomoeter torque controlling unit 20, a running resistance torque FRL, a mechanical loss torque FML, and a detected car speed V are inputted into a target car speed computing unit 25, and a target car speed VR is computed. The deviation of the detected car speed V from the target car speed VR is detected by a variation detecting unit 26, and outputted to a speed amplifier unit 27. This deviation is computed in a limited proportion computing unit 29 and a differentiating computing unit 28 respectively, and the outputs of both computing units 28, 29 are added in an adder unit 30.  In a subtractor unit 31, the output of the speed amplifying unit 27 is subtracted from an electric inertia torque FE And along with adding the output of the subtractor unit 31 and the running resistance torque FRL, the mechanical loss torque FML is subtracted in an adder and subtractor unit 14. A torque controlling unit 20 controls a dynamometer, in accordance with the output of the adder and subtractor unit 14.
Patent JP-H0721480-A (JP)
Title: Method for alarming being left on-holding of power supply switch
Inventor: NISHI KENICHI
IPC: G08B21/00
Filed: 1993-07-05
Abstract: PURPOSE:To generate an alarm by sound or light emission from a light emitting body when a door is locked in the being left ON state of a power supply switch by using a lock capable of obtaining an electric signal when the door is closed. CONSTITUTION:A lock 2 can obtain an electric signal when a door is locked. Equipments such as an illumination 6, an air conditioner 7 and a ventilation 8 are arranged in a room 5 and respectively turned on by respective switches S6 to S8. An output from an OR gate 12 and a contact signal 18 from a lead switch 9 are inputted to an AND gate 16, and when any one of the switches S6 to S8 is closed at the time of locking by which the lead switch 9 is closed, an alarm signal is outputted as an output 19. The output 19 drives a ringing means 3 to generate an alarm tone or emit a light emitting body 4 to give warning.
Patent JP-S6226935-A (JP)
Title: Agc system
Inventor: CHONO TATSUO
IPC: H04B3/06
Filed: 1985-07-29
Abstract: PURPOSE:To suppress the fluctuation of an AGC output level by extracting a carrier component from an output of a variable gain circuit to which an input signal subject to PSK modulation is inputted and applying automatic control to the gain in the variable gain circuit based on the level of the component. CONSTITUTION:A reception signal whose carrier component is suppressed as a n-phase PSK wave has a frequency distribution is shown in figure (a) and if noise on a transmission line is added, the frequency distribution is as shown in figure (b). The result is inputted to the variable gain circuit 1 and its output is inputted to a carrier component extracting circuit 2, from which a carrier component is extracted. Only the n-multiple carrier component (n=1 at inverse modulation) shown in frequency distribution (figure c) is extracted from the output of the circuit 2, and the extracted carrier is outputted as a level of a carrier component by the processing such as detection and rectification from a detection circuit 4. The detected DC voltage is fed back to the variable gain circuit 1 as a gain control signal to apply AGC control.
Patent JP-S5867515-A (JP)
Title: Car air conditioner controller
Inventor: OOTA HIDEO
IPC: B60H1/00
Filed: 1981-10-16
Abstract: PURPOSE:To enable successive control of cooling temperature by interrupting operation of a heating heat-exchanger in an operation mode which presents cooling with a cooling heat-exchanger operated at a low efficiency and by placing the actuation and interruption of the cooling heat-exchanger under the intermittent control according to the adjusted position of a damper. CONSTITUTION:When a selection switch 20 is operated into the second operation mode E-A/C, a relay coil 23 will not be powered and a hot water valve 11 is therefore closed so that a heater 5 will not fulfill the heating function. Since a relay coil 24 is then powered, a contact point 24a is closed so that a potentiometer 28 is connected to a thermistor 25 in the series relation. A resistance between an input point Q of a voltage comparison circuit 26 and the earth corresponds to the temperature which is virtually lower than the actual temperature at the lower side of an evaporator 3, hence fluctuated according to the position of a temperature control damper 4. A control circuit 22 may control the synchronism of the intermittent operation of a refrigerant cycle 19 so that the temperature at the lower side of the evaporator 3 may be higher than the reference temperature.
Patent JP-H0656747-A (JP)
Title: Production of organic carbonate
Inventor: DANIERE DEREDONNE
IPC: C07C68/00
Filed: 1993-06-11
Abstract: Catalytic procedure for the preparation of an organic carbonate having general formula (I): <CHEM> wherein R represents a C1-C10 alkyl radical, linear or branched, or a C5-C8 cycloalkyl radical; or of a cyclic organic carbonate having general formula (II): <CHEM>  wherein R' represents a C2-C5 alkylene radical, linear or branched; including the reacting of an aliphatic or cyclo-aliphatic alcohol having general formula (III):    R-OH   (III>  or an aliphatic diol having general formula (IV):    HO-R'-OH   (IV> wherein R and R' have the meaning described above, with carbon monoxide and oxygen, in the presence of a catalyst composed of a cobalt(II) or cobalt(III) ion and an organic binder containing at least one oxygen atom, characterized in that the process is carried out in the presence of at least one reaction coadjuvant selected from the following groups of linear or cyclic compounds: ureas, nitriles, amides, phosphoramides, sulphones, sulphoxides, carbamates. <IMAGE>
Patent JP-H05278909-A (JP)
Title: Method and machine for forming roll or log of web material
IPC: B65H19/22
Filed: 1992-06-24
Abstract: PURPOSE: To improve manufacturing efficiency by providing a third roller for defining a roll winding space with two winding rollers for winding web materials around a core, and temporarily accelerating the cyclical speed of the third roller at the time of the completion of the roll for tearing the webs. CONSTITUTION: Two winding rollers 1 and 3 are provided so that a nip 5 into which a core A is inserted by an inserting device 11 can be formed between those winding rollers, and webs N such as toilet paper and kitchen towel are wound around the core A. A third roller 7 is provided at the upper part of both the rollers 1 and 3 so that a winding space 9 can be defined between the winding rollers 1 and 3. The third roller 7 is driven by a speed change motor whose speed is changed according to a command from a central unit. At the time of the completion of the roll, a next core A2 is butted to the winding roller 1 with the webs N interposed by driving the inserting device 11, and the cyclical speed of the third roll 7 is temporarily accelerated in a state that a breaking force is applied to the webs N so that the webs N can be torn.