baber/WOPTO huggingface dataset:
Patent JP-H04151515-A (JP)
Title: Method and system for estimating change in characteristic
Inventor: KUMAGAMI SHOJI
IPC: G05B23/02
Filed: 1990-06-07
Abstract: PURPOSE:To estimate the application limit of each component such as a sensor in a real time and to lessen uselessness in estimation by learning a plurality of patterns of changes with time in characteristics of a component of the same kind which are selected from information on the changes with time stored in a storage means. CONSTITUTION:Information on changes with time in characteristics of a component of each kind in various states of operation of a plant is collected, and a plurality of patterns of changes with time in the characteristics to be learned by a neural circuit model are selected from this information on changes with time. With these patterns of changes in the characteristics in a plurality used as input signals and with the assortments of these patterns of changes in the characteristics used as supervisor signals, learning by the neural circuit model is executed. Patterns based on information on changes with time till the present time of a component of which changes in the characteristics are to be estimated are inputted to the neural circuit model having made this learning, the degree of similarity of the inputted patterns to the discrete patterns of changes with time in the characteristics having been learned is determined from outputs of the neural circuit model for the inputs, and based on the degree of similarity thus determined, future patterns of changes with time in the characteristics of the component are estimated.
Patent JP-S63312414-A (JP)
Title: Angular steel tubular sheet pile
Inventor: OKIMOTO MASAYUKI
IPC: E02D5/04
Filed: 1987-06-16
Abstract: PURPOSE:To obtain an angular steel tubular sheet pile having excellent workability and high rigidity as well as economically productability by a method in which couplers are welded to both angular ends of an angular steel material welded with rip channel steels. CONSTITUTION:The rips 15a, 15b, 16a, and 16b of rip channel steels 14a and 14b made from steel plate by press forming are joined with each other to form an angular steel tube 13. Couplers 19a, 19b, 19c, and 19d welded with arm basal ends 21a, 21b, 21c, and 21d are provided for both angular ends of the tube 13 along the extensional direction of the flanges 24a and 24b. The angular steel tubular sheet pile having a small thickness, a large diameter and versatile dimensional advantages can thus be obtained.
Patent JP-S5939355-A (JP)
Title: Electrostatic coating apparatus
Inventor: HIROSHIMA KOUICHI
IPC: B05B5/08
Filed: 1982-08-28
Abstract: PURPOSE:To enhance the coating efficiency and the uniformization of a coating agent, by arranging an electrostatic sprayer so as to parallize the running direction of a wire body and the flight direction of fine particles of the coating agent. CONSTITUTION:In a painting booth 1, flooded water from a water tank 12 is downwardly flowed to a partition wall 4 used in forming a water curtain and the open air sucked from a suction port 7 is parallelly flowed to the direction shown by an arrow B in a coating chamber 5. A wire body 17 held at earth potential enters the coating chamber 5 from an introducing pipe 18 and run to the running direction shown by the arrow B to be discharged to the outside from a discharge pipe 19. In this mechanism, when high voltage is applied to the needle electrode 20b of an electrostatic sprayer 20 provided in parallel relation to the running direction B of said wire body 17, an ionized zone is formed on the periphery of the needle electrode 20b while electric lines of force E are generated between said needle electrode 20b and the wire body 17, a coating agent injected from a head part 20a forms fine particles and charged, and the coating agent is applied to the wire body 17.
Patent JP-H10340743-A (JP)
Title: Pressure contact terminal and method for connecting pressure contact terminal with electric wire
Inventor: NORIZUKI TERUHISA
IPC: H01R4/24
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To stabilize connection and provide contact with a high contact load between a coated electric wire and a coated part, with simple structure. SOLUTION: A contact blade 17 is tilted from a sidewall part 16 and then bent. A coated electric wire 11 is inserted between a pair of sidewall parts 16 and the contact blade 17 is allowed to bite the coated electric wire 11 and after that, the coated electric wire 11 is pulled to the rear side, so as to significantly change the tilting angle of the contact blade 17 and while being pulled to the rear side, the coated electric wire 11 is fixed by caulking a caulking part. The contact blade 17 is brought into contact with a core wire at a high contact load by making the tilting angle large.
Patent JP-2000338718-A (JP)
Title: Electrostatic charge image developing toner and image forming method
Inventor: HASEGAWA HISAMI
IPC: G03G9/087
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the charge image developing toner that release of additives from the mother body of each toner particle is not caused even in the case of copying repeated for a long period, and stabilized charge is kept and occurrence of trouble like medaka (killifish) on a photoreceptor due to the released additives is prevented, low temperature fixation adapted to a heat roll fixation system can be applied and hot offset property is excellent. SOLUTION: The electrostatic charge image developing toner comprises a binder resin, a colorant, and an outer additive, and the binder resin does not contain a THF insoluble fraction and it has a main peak in the range of a molecular weight distribution of 1×103-1×105 measured by GPC method and a subpeak in the range of 1×104-1×107, and a subpeak content of 10-30 weight %, and the rheologic characteristics of the subpeak component has a kinetic elasticity G' of 1×105-5×107 dyne/cm3 1×10-2 rad/sec by a frequency sweeping method (150 deg.C, 1×10-2-1×102 rad/sec).
Patent JP-S6129478-A (JP)
Title: Automatic discriminating method of tape thickness of cassette tape
Inventor: AKIBA NOBUO
IPC: G11B27/17
Filed: 1984-07-20
Abstract: PURPOSE:To discriminate the tape thickness in a short time by feeding the cassette tape at a constant speed, continuously measuring twice the time for the reel shaft on the feeding side or take-up side to rotate a preset number of revolutions, and seeking the difference between the two measured values. CONSTITUTION:Slit disks 1 and 2 are fixed on the reel shafts on the tape recorder side and the output signals of photo sensors 3 and 4 are given to pulse change counters 5 and 6. The counters 5 and 6 count down the present value and a timer 7 on the feeding side and a timer 8 on the take-up side are controlled by a control circuit 9 to measure time elapse after resetting. A comparator switch 10 compares the data at completion of the measurement by the timers 7 and 8 and outputs the larger data A and smaller data B, and the roll diameter of the tape is determined by a double arithmetic unit 11, an adder 12, a tape constant generator 14 and a comparator 13. A selector switch 15 is switched at the 1st and 2nd discrimination of the tape thickness and the tapes C-46, 60 and 90 can be discriminated in a short time by the comparators 13 and 19.
Patent JP-S5851210-A (JP)
Title: Exhaust gas processing device in engine controlled number of cylinders
Inventor: KAMEGAYA SHIGERU
IPC: F01N13/04
Filed: 1981-09-22
Abstract: PURPOSE:To enable a sufficient removal of toxic exhaust constituent by a method wherein a catalyst is divided in response to an non-operated exhaust passage and an operated exhaust passage, and additional oxidation catalyst is placed downstream of these passages. CONSTITUTION:Some of the cylinders #1 to #3 are terminated to operate under a light loading range and a partial operation performed by some of the cylinders #4 to #6 is performed, and in case of the partial operation in cylinder, the combustion exhaust gas from the operating cylinders #4 to #6 and fresh gas from the non-operated cylinders #1 to #3 are fed to the catalyst 5 through the exhaust passage 9 at the operating cylinder and the exhaust passage 8 at the non-operating cylinder, respectively. In this case, the catalyst 5 is placed in the casing 13, and it is divided by an integral fixed partition plate 14 and then the fresh gas is heated by the hot exhaust gas and the reaction heat of the catalyst 5. Then, the fresh gas is mixed with the exhaust gas in the mixing passage 15, fed to the oxidation catalyst 16 placed in the case 17 arranged downstream of the passage so as to perform an effective removal of toxic constituent such as unburnt HC in the exhaust gas.
Patent JP-H05319607-A (JP)
Title: Cleaning device for sheet conveying roll
Inventor: NISHIDA TAKANORI
IPC: B65H5/00
Filed: 1992-05-19
Abstract: PURPOSE:To provide a substantial, cleaning device for a sheet conveying roll, which, although it is small device with a short adhesive roll, is able to clean a long, sheet conveying roll, which can easily be attached/detached, and in which the adhesion of the adhesive roll can easily be set at a desired value. CONSTITUTION:An adhesive roll 5, which is covered with materials having stickiness, is brought in contact with peripheral surfaces of sheet conveying rolls 1, 2 and is rolled on the peripheral surfaces. As a result, substances sticking to the peripheral surfaces of the sheet conveying rolls 1, 2 can be removed. In addition, this cleaning device for the sheet conveying roll is provided with a moving means by which the adhesive roll 5 can be moved in the longitudinal direction of the sheet conveying rolls 1, 2.
Patent JP-H11345892-A (JP)
Title: Optical signal transmission element
Inventor: KANBE YOSHIAKI
IPC: H04B10/40
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized optical signal transmission element. SOLUTION: This optical signal transmission element for transmitting information based on a transmitting light signal and a receiving light signal, includes a light-emitting element 1e for emitting the transmitting light signal, a light- receiving element 1f for receiving the receiving light signal, a signal processing part 1g for processing the received light signal, and an enclosure member 3 for accommodating the light-emitting and the receiving elements 1e and 1f and the signal processing part 1g therein as an object 1j to be accommodated. The enclosure member 3 is provided on its outer surface side with a shielding metallic part 5.
Patent JP-H096442-A (JP)
Title: Power supply circuit
Inventor: KITANO TAKAAKI
IPC: H03K19/00
Filed: 1995-06-16
Abstract: PURPOSE: To allow an integrated circuit to have an external power supply capable of dealing with a dual power supply or a single power supply and to reduce the power consumption in the inside of the integrated circuit to the utmost even when the single power supply is employed. CONSTITUTION: A high voltage source Vh is supplied to a high voltage power supply using circuit section 12 of an integrated circuit 11 via a high voltage application terminal 14. A proper low voltage is given to a current supply terminal 16 via a voltage drop circuit 15 from the high voltage source Vh to supply a current to an active element section 17. A stabilized reference voltage is supplied to the active element section 17 via a bias circuit 18 and a power supply with a lower voltage than the high voltage source Vh is extracted stably from the output of the active element section 17 and fed to a low voltage power supply using circuit section 13.
Patent JP-H01318524-A (JP)
Title: Geared motor
Inventor: YOSHITAKE MASACHIKA
IPC: H02K7/116
Filed: 1988-06-20
Abstract: PURPOSE:To make compact and lightweight, and at the same time, to facilitate assembly by inserting an L-shaped mounting plate between a motor and a decelerator, mounting the motor on one side of the mounting plate and mounting the decelerator on the other side thereof. CONSTITUTION:A gear 7 is mounted to a shaft 6 of a motor 5. A case of a decelerator 8 consists of cases 9a and 9b divided in two along the shaft, and is mounted to the motor 5 through the L-shaped mounting plate 12. The mounting plate 12 has a hole on one side 13a thereof and is mounted on the motor 5 by a screw 14. A hole is made on the other side 13b of the mounting plate 12, and the case 9b is mounted thereon by a screw 15. The case 9a is fixed to the motor 5 together with the side 13a. A plurality of shafts 10 and 10' are inserted in the cases 9a and 9b, and a speed of the gear 7 is decelerated through gears 11 and 11' to output from the shaft 10'. According to the constitution, the decelerator 8 can be assembled in advance, and the decelerator is miniaturized, so that it is easily fitted to the motor.
Patent JP-2000340817-A (JP)
Title: Method of fabricating solar cell
Inventor: OKADA KENICHI
IPC: H01L31/04
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a method of fabricating a solar cell by which problems in a conventional method in which contact resistance is increased or adhesive strength is lowered are solved. SOLUTION: In this method of forming a solar cell, a layer 1a containing reverse conductivity semiconductor impurities is formed on a main surface side of a one conductivity semiconductor substrate 1, and at the same time, a layer containing one conductivity semiconductor impurities with high concentration is formed on the other main surface side, and electrodes 4 and 5 are formed on both main surface sides of the semiconductor substrate 1. In this case, the electrode 5 on the one main surface is formed by applying one main surface side of the semiconductor substrate 1 with a paste which contains silver oxide as a main component and baking it in a non-oxidizing atmosphere.
Patent JP-S5853727-A (JP)
Inventor: UIRIAMU JIYOOJI BEEKA
IPC: G01G13/00
Filed: 1982-08-31
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-H0441884-A (JP)
Title: Power window device
Inventor: SAKOIN KAZUTAKA
IPC: E05F15/16
Filed: 1990-06-08
Abstract: PURPOSE:To certainly and easily ensure safety by inputting the signals from an ignition key judgment means, a door lock judgment means, and a window opening and closing means to a control mechanism, operating an alarm means, and fully closing a window glass. CONSTITUTION:A window motor 2 is connected to the window glass 51 of a door 50 through a glass lifting mechanism 52, and a window switch 3 is provided on the interior side. A control mechanism 11 provided with an ignition key judgment means 7, a door lock judgment means 8, a window opening/closing judgment means 9, and an information processing means 10 is connected to a driving circuit 4. A judgment signal (a) when an ignition switch 5 is off, a signal (b) when the door 50 is opened, and a signal (c) when the window glass 51 is opened, are inputted to the information processing means 10, respectively. The window motor 2 is electrified through the driving circuit 4 until the window glass 51 reaches full-close position.
Patent JP-H0723200-A (JP)
Title: Communication control method
Inventor: KANZAKI YOSHIO
IPC: H04N1/32
Filed: 1993-06-22
Abstract: PURPOSE:To omit a hand-shake operation by registering a hand-shake result, and performing connection processing by registration information after a second hand-shake operation. CONSTITUTION:A system control part 2 accumulates transfer data in a page memory 5 from a personal computer PC 9. A destination is taken out from transmission data, and information for various kind of system states of the other party preserved and registered in a RAM 2b is retrieved. When no registration information exists, the data is converted to image data, and is transmitted by a procedure of G3. After various kinds of system state of the other party is stored in the RAM 2b by corresponding to the telephone number of the destination,the transmission of print information can be performed based on storage information after the next time. When the data of the other party is not the same emulation as that of transmission data, conversion to the image data is performed, and when it is the same as that, the data is transmitted as it is. In such a way, no hand-shake operation at every communication is required, which shortens connection time, and improves the performance of communication equipment such as facsimile equipment which performs mixed mode communication, etc.
Patent JP-S5940040-A (JP)
Title: Buffer
Inventor: OOTA MASASHI
IPC: F16F7/09
Filed: 1982-08-30
Abstract: PURPOSE:To obtain a buffer suitable when employed between an engine and a car body or the like by a method wherein vibration is damped by the inertial friction of an elastic member, when the amplitude of the vibration between two members is small and by the friction damping force due to the relative shifting of both the members, when said amplitude is large. CONSTITUTION:A buffer consists of a tubular cylinder member 1 and a rod member 2. Vibration is damped by the internal friction developed by the elastic deformation of a rubber-like elastic member 11, when the amplitude of the vibration produced between both the members is small. Vibration is damped by the frictional force developed by the relative axial shifting between the cylinder member 1 and a tension ring 12, because said shifting is caused when said amplitude is large enough so that the permissible amount of the relative axial shifting between the rod member 2 and the tension ring 12 limited by stopping pieces 14 and 15 is exceeded and yet the exciting force is larger than the frictional force generated between a facing 13 and the cylinder member 1.
Patent JP-H102606-A (JP)
Title: Automatic bath boiler apparatus with heat insulating function
Inventor: NOGUCHI YUKINOBU
IPC: F24H1/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To always maintain a best heat insulation mode by eliminating resetting of an interval time after the time when person's bathing is detected during the time. SOLUTION: When an interval time is elapsed, a circulation pump 17 is turned on to circulate water in a circulation passage of a bath. A temperature of bathtub is detected by a bath thermistor 16. If the temperature of the bathtub is lower than a set temperature, a bath burner 11 is burned to reheat it until the temperature of the bathtub arrives at a set temperature. Resetting of the time is executed in response to a difference between the bathtub temperature at the time of elapsing the time and the set temperature. The larger the temperature difference is, the shorter the time is set, while the smaller the difference is, the longer the time is reset. However, if a bathing flat is '1', the resetting of the time means that bathing occurs during the time. In this case, the resetting of the time is canceled.
Patent JP-H0443193-A (JP)
Title: Nozzle rudder
Inventor: HIKINO MASAMI
IPC: B63H25/38
Filed: 1990-06-08
Abstract: PURPOSE:To reduce the rudder resistance force and improve the propulsion efficiency of a vessel by installing a nozzle having a blade-shaped section and semicircular form on front view in the vicinity of a propulsion propeller axis center on both the side parts of a rudder body and installing a horizontal fin for rectifying stream having a blade-shaped section on both the outside parts of the nozzle. CONSTITUTION:Nozzles 4A and 4B having a blade-shaped section and semicircular form on the front view are installed in the vicinity of the axis center A of a propeller 1, on both the side parts of a rudder body 3 which is installed through a supporting shaft (rudder shaft) 2 in the vertical direction behind a propulsion propeller 1 at the stern part of a hull, and each blade shaped expansion part 4a of the nozzles 4A and 4B is positioned on the outer peripheral surface side of the nozzles 4A and 4B. Further, the horizontal fins 5A and 5B for rectifying stream having a nonsymmetrical blade- shaped section are installed in the horizontal direction at both the side parts of the nozzles 4A and 4B. On each nozzle 4A, 4B, the outlet sides of the upper and lower parts are cut, and formed so that a rectifying effect is generated by receiving the propeller alternating current. While, the horizontal fins 5A and 5B are installed in inclination so that the top edge side forms the stern side.
Patent JP-H10341593-A (JP)
Title: Controller for freezer refrigerator
Inventor: MORI SHIGERU
IPC: H02P27/06
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent a harmonic current from having an effect on a commercial power supply by providing a refrigerator with a battery being charged during stoppage of a compressor when the harmonic distortion has an insignificant effect and disconnecting an input AC power supply during operation of the compressor when the harmonic distortion has a significant effect and supplying power from the battery. SOLUTION: An inner temperature detecting means 10 detects the temperature in a refrigerator through a temperature sensor 9 and a motor control means 11 makes a decision whether the inner temperature detected through the inner temperature detecting means 10 is high or low. If the temperature is low, an inverter section 4 is controlled to stop a compressor 5 and a switch A7 is turned on while a switch B8 is turned off to charge a battery 6. If the temperature is high, the motor control means 11 turns off the switch A7 and turns on the switch B8 to discharge the battery 6 and the inverter section 4 is controlled to operate the compressor 5. According to the arrangement, the effect of harmonic distortion on an input AC power supply 1 can be suppressed during operation of the compressor 5 when the harmonic distortion has a significant effect.
Patent JP-H0797376-A (JP)
Title: Desulfurizing method for organic mercapto and/or disulfide compound
Inventor: FUERUDEINANTO HAGEDORUN
IPC: C07D235/06
Filed: 1994-06-09
Abstract: PURPOSE: To produce an organic compound having a reduced sulfur content and a sulphur-free organic compound from mercapto and/or disulphide compounds by hydrogenolytic elimination of hydrogen sulphide.  
     CONSTITUTION: The hydrogenolytic treatment of organic mercapto and/or disulphide compounds is carried out in the presence of an organic solvent, using an aqueous, non-oxidizing, strong acid and elemental iron, aluminum and/or zinc in the presence of a catalytic amount of nickel and/or cobalt. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S63314734-A (JP)
Title: Overload protective device for motor
Inventor: ISHIO HARUYUKI
IPC: H02H7/085
Filed: 1987-06-17
Abstract: PURPOSE:To reduce the size and cost and lengthen the reset time by providing an auxiliary heater on the low-expansion side of a bimetal element performing a snap action at the preset temperature and opening a contact point. CONSTITUTION:An auxiliary heater 19 is located on the low-expansion side of a bimetal element, and part of a terminal 20 connected to the heater 19 is utilized as the stopper of the bimetal element 16. When the element 16 is reversed and turns a circuit off at the time of abnormality of a motor, the element 16 approaches the heater 19 and is brought into contact with the heater receiving section 20b of the terminal 20 connected to the heater 19. As a result, the remaining heat of the heater 19 is radiated and transmitted to the element 16, and heat is conducted also from the terminal 20, thus more time than normal is required for the element 16 to be returned to the reset temperature. The surface temperature of the heater 19 can be selected if the wire diameter of the heater 19 is properly selected, and the reset time can be lengthened although the small-sized element 16 is used.