baber/WOPTO huggingface dataset:
Patent JP-H02248244-A (JP)
Title: Heat-shrinkable sealing lid material
Inventor: MINAMITANI KOJI
IPC: B65D77/20
Filed: 1989-03-22
Abstract: PURPOSE:To obtain the title material generating no slackening and wrinkles due to heat sealing, in a lid material for a multilayer packing container consisting of an aluminum foil, a synthetic resin film and a heat-sealing layer, by laminating a heat-shrinkable film to the outside of the aluminum foil. CONSTITUTION:In a lid material for a multilayer packing container consisting of an aluminum foil, a synthetic resin film and a heat-sealing layer, a heat- shrinkable film is laminated to the outside of the aluminum foil to obtain a heat-shrinkable heat-sealing lid material. As the heat-shrinkable film, a biaxially stretched film composed of a synthetic resin having a relatively high m.p. such as polyester, polyamide or polypropylene is pref. and the thickness thereof is 9-50mum and pref. occupies 10-50% the thickness of the lid material. Further, this heat-sealing lid material is advantageous because it generates no slackening and wrinkles not only by heat sealing but also by boiling sterilization or retort sterilization.
Patent JP-H10270274-A (JP)
Title: Transformer overvoltage suppressing equipment
Inventor: UEHARA KYOICHI
IPC: H01F41/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a transformer overvoltage suppressing equipment which suppresses the generation of an overvoltage generated, when a transformer is electrically cut off from a power system or a three-phase power source, or suppresses generated overvoltage, and contributes to the enhancement in the reliability of the transformer. SOLUTION: Switches 26, 27, 28 for switching line currents are installed in windings 10, 11, 12 delta-connected. When a transformer is electrically cut off from a power system or a three-phase power source, the switches 26, 27, 28 electrically cut off the connecting points of the windings 10, 11, 12 connected in delta at the same time or before the windings 13, 14, 15 connected in delta are electrically cut off from a power system of a three-phase power source.
Patent JP-S56166558-A (JP)
Title: Method and device for interruption priority determination
Inventor: SANO YOSHINOBU
IPC: G06F13/26
Filed: 1980-05-28
Abstract: PURPOSE:To display the performance of a bus controller sufficiently to avoid down of devices connected to a common bus, by determining interruption priority levels in consideration of the rest processing time of each device. CONSTITUTION:When an interruption request is outputted, the device number of the interruption request is written into the second memory 420, and the initial set time of this device is read out from the first memory 410 and is written into a TM memory area 423 of the second memory 420 as the rest processing time, and this time is decreased successively at every constant time, and the device number of the shortest rest processing time is read from an NO memory area 421 of the second memory 420 and is written into the second register 480. When the interruption accepting signal from a bus controller 310 is inputted, contents of the second register 480 are given to the bus controller 310 through a bus 500, and a common bus is monopolized to process data.
Patent JP-H09528-A (JP)
Title: Endoscopic operation aid
Inventor: KIRA HITOSHI
IPC: A61B17/02
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic operation aid which enables fully observing an operation field by means of an endoscope from a desired direction while securing the space for the operation field. SOLUTION: This endoscopic operation aid, which includes an at-hand grip, an inserted part 2 for securing the space for an operation field inside a living body by being inserted into and displaced inside the living body, and a mounting part on which an endoscope 6 for observing the space for the operation field is mounted and held, is provided with an endoscope mounting part moving means by which the endoscope mounting part can be moved with respect to the inserted part 2. As the inserted part 2 of the aid is lifted and a large space for the operation field is created inside the living body, the space for the operation field can be fully observed by means of the endoscope 6 from a desired direction.
Patent JP-S61228723-A (JP)
Title: Semiconductor integrated logic circuit
Inventor: NISHIYAMA KEIICHI
IPC: H01L27/082
Filed: 1985-04-03
Abstract: PURPOSE:To obtain an inverter drive section with small power consumption and large drive capability by using a P-channel FET whose gate is controlled by an input for a load inserted between a collector and a power supply of a common emitter transistor (TR) being a component of a drive section of an inverter circuit. CONSTITUTION:An output TR Q2 is provided to the common emitter circuit where a P-channel FET M1 to the base of which a collector output of an input TR Q1 is inputted and whose gate is controlled by an emitter input A1 is inserted between the collector and the power supply VCC as a collector load. When the level of the input A1 is at L, a current I1 flows to a resistor R1 to common via the emitter. Since the TR Q2 is in nonconductive state, an output B between the collector and emitter goes to H. Since the FET M1 is conductive, the drive capability is very large. Since the current I2 flowing via the TR M1 is small, the power consumption is reduced. When the input level is at H, the output B goes to L. The FET M1 is in nonconductive state in this case, the current I2 is almost zero and only the current I1 exists, then the power consumption is reduced remarkably. The drive capability, however, is equal to that of a conventional circuit.
Patent JP-H11275014-A (JP)
Title: Method for confirming connection of optical fiber with optical transmitter and optical receiver
Inventor: HORIE KAZUYOSHI
IPC: H04B10/524
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter-receiver and a method for conforming the connection of an optical fiber with the optical transmitter- receiver by which connection of the optical fiber (confirmation of a broken fiber) is confirmed surely, regardless of the presence of a 1st optical signal and a 2nd optical signal data. SOLUTION: These optical transmitter and optical receiver sets 1a and 1b respectively are connect to an optical fiber 2 as a communication line in an optical communication circuit to make a 1st optical signal L1 frying to be sent incident on the optical fiber 2 and to receive a 2nd optical signal L2 sent via the optical fiber 2, and comprises a transmission section 1a-1 that makes the 1st optical signal L1 and a 1st connection confirmation signal R1 incident on the optical fiber 2, a reception section 1a-2 that receives the 2nd optical signal L2 and a 2nd connection confirmation signal R2, and a connection monitor section that inhibits the incidence of the 1st optical signal L1 and a 1st connection confirmation signal R1 on the optical fiber 2,  when the connection of the optical fiber 2 is not confirmed based on the reception state with a 2nd connection conformation signal R2 at the reception section 1a-2.
Patent JP-H01244017-A (JP)
Title: Locus controller of construction equipment
Inventor: NARISAWA JUNICHI
IPC: E02F3/43
Filed: 1988-03-23
Abstract: PURPOSE:To increase the degree of accuracy of a locus by feedbacking an error of directional components at right angles with a locus control direction in a construction equipment provided with arms of 1st-3rd and driving means of 1st-3rd to rotate each arm. CONSTITUTION:In a construction equipment provided with arms 1, 2 and 3 of a first, second and third, driving means 4, 5 and 6 of a first, second and third to rotate each arm of them and a working attachment 7 mounted on the tip of the arm 3 of the second, a lag in the direction at right angles with a locus of the tip of the arm 3 of the third is detected. A first modified direction speed command value is derived from a working direction speed command value, and arms of the 1st-3rd are drive-controlled by both directions speed command values. According to the constitution, accuracy and work efficiency can be increased, and at the same time, even if the speed of working is slow, required accuracy can be obtained without being subject to variations in the flow characteristic such as a flow regulating valve, etc.
Patent JP-H07281774-A (JP)
Title: Solar battery system
Inventor: TAKAGI JUNICHI
IPC: G05F1/67
Filed: 1994-04-08
Abstract: PURPOSE:To effectively utilize solar light generated electric power by adjusting the output power of a solar battery provided between plural rectifying circuits which rectify commercial electric power and an inverter and distributing optimum active power to plural home electric appliances. CONSTITUTION:The AC electric power of the commercial power source 1 is passed through noise filters and power rate improving circuits incorporated respectively in an inverter air-conditioner 16, a sanitary air-conditioner 17, a dehumidifying drying unit 18, and a refrigerator 19, and converted by the rectifying circuits 20-23 into DC electric power. The solar battery 9 supplies the electric power to the inverter air-conditioner 16, etc., from an optimum active power controller 14 through a power distribution unit 15 in parallel to the outputs of the rectifying circuits 20-23. Then when the electric power generated by the solar battery 9 is less than the total of the loads of the home appliances 16-19, the generated power output is controlled to a maximum value and when the generated power is larger than the total, the generated power output is decreased to the total of the loads.
Patent JP-2000266441-A (JP)
Title: Cooling facility for cold insulation automobile
Inventor: TAGATA TOMIMASA
IPC: F25B27/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To drive a large compressor without remodeling an engine room or mounting a large sub-engine by the compressor through a hydraulic motor. SOLUTION: The driving system for a cooling facility 21 comprises an oil tank 31, an oil pump 33, a hydraulic motor 35, and a hydraulic circuit comprising piping for connecting them. The oil tank 31 is fixed to the lower front part of a refrigeration container 5. The hydraulic motor 35 is secured into a motor box 11 and the rotary shaft thereof is disposed on the front side of a compressor 23 extending in the left/right direction. When an engine 9 is driven, the oil pump 33 rotates to pressurize working oil in the oil tank 31 and to rotate the rotary shaft of the hydraulic motor 35 thus driving the compressor 23. The compressor 23 can also be driven through an emergency electric motor.
Patent JP-2000263689-A (JP)
Title: Heat-resistant releasable surface-treated steel panel excellent in transfer resistance
Inventor: KIHARA ATSUSHI
IPC: B32B15/08
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treated steel panel useful as an intermediate panel usable repeatedly and excellent in all characteristics such as transfer resistance, surface smoothness, heat resistance, releasability or the like. SOLUTION: In a heat-resistant releasable surface-treated steel panel excellent in transfer resistance wherein a releasable resin film is formed on a steel panel or a plated steel panel, transfer resistance is enhanced by controlling the tensile characteristics of the steel panel or plated steel panel and/or controlling arithmatic mean roughness Ra, which is obtained by measuring the surface roughness of the steel panel or plated steel panel by a surface roughness test based on JIS-B0601, to 0.30 μm or less.
Patent JP-H05274125-A (JP)
Title: Back-up system for production of software specifications
IPC: G06F9/06
Filed: 1992-03-27
Abstract: PURPOSE:To provide effective production and standardization of the software specifications and then to back up the quantitative evaluation of quantity of the produced specifications. CONSTITUTION:A back-up system consists of a control information setting part 12 which sets the constitution of specifications and the format of each specifications accordant with its constitution in each field, a specifications production part 22 which backs up the production of a document based on the format set at the part 12, a quality evaluation value setting part 14 which sets the quality evaluation value to a prescribed evaluation standard to quantitatively evaluate the quality of the specifications produced at the part 22, a specifications registering part 20 which measures the evaluation standard for the specifications produced at the part 2, and a quality evaluating part 16 which evaluates the quality of the specifications based on the value measured by the part 22 and the evaluation value set at the part 14 respectively.
Patent JP-H04305723-A (JP)
Title: Signal processor
Inventor: TSUZUKI HIROYOSHI
IPC: G06F1/24
Filed: 1991-04-03
Abstract: PURPOSE:To inhibit the abnormal operation of a control system belonging to an MPU by inhibiting the operation of the MPU when a clock signal to be inputted to the MPU is abnormal. CONSTITUTION:A 5V power supply detecting circuit 4 detects the rise of a power supply for an MPU 19 held at a reset state, an oscillation circuit 9 ocillates a clock signal for the MPU 19 when the circuit 4 detects the rise, a counting circuit including a time constant circuit (including a resistor 5 and a capacitor 6), comparators(COMPs) 10, 11 and a shift register(SR) 15 counts up frequency outputted from the circuit 9, and a flip flop(FF) 18 releases the reset state of the MPU 19 only when the output frequency obtained from the counting circuit is included within a prescribed range.
Patent JP-S55162543-A (JP)
Title: Electronic oven
Inventor: AMATSU SEIJI
IPC: F24C1/02
Filed: 1979-06-05
Abstract: PURPOSE: To enable an accurate thermocontrol operation by a method wherein the visual field of an infrared-ray detecting element is changed according to the form of microwave and hot-air cooking and thereby the temperature in the most preferable place is detected.  
     CONSTITUTION: In the case of grill cooking, a concave mirror is swung to the position shown by a solid line by operating a concave-mirror operating handle 23 so that the visual field of an infrared-ray detecting element 24 is directed to foodstuff 6. By this, the infrared rays from the foodstuff 6 can be received directly and, accordingly, the temperature of the foodstuff can be detected accurately. On the other hand, in the case of oven cooking, the concave mirror 22 is swung to the position shown by a broken line so that the visual field of the infrared-ray detecting element 24 is directed to the lateral wall of a cooking chamber 2. By this, the direct reception of infrared rays from vessels different in kind and shape is avoided, which enables accurate estimation of the temperature in the cooking chamber 2 and thus the full performance of the oven cooking can be conducted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11263202-A (JP)
Title: Brake control device for vehicle
Inventor: TATEHATA TETSUYA
IPC: B60T8/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To shorten a brake distance when a SCS control, a posture control, and an emergency brake control operate together. SOLUTION: When a vehicle is in the spin condition while it is in running motion of right turning, a SCS control locks an FL wheel 11 while not applying braking force to an FR wheel 12, an RL wheel 13, and RR wheel 14 so as to be controlled such that the running posture of the wheel is focused in the target turning direction. Contrary to this, when the SCS control and an emergency brake control operate together, the SCS control sets a slip ratio of the FL wheel 11 to a high value and reduce the lateral force acted in the lateral direction so as to suppress the spin and set a slip ratio with which the maximum braking force is obtained in a region where the forward/ reverse force acted in the forward/reverse direction of the FR wheel 12, the RL wheel 13, and the RR wheel 14 is substantially maximum, thereby increasing the braking force.
Patent JP-H05277525-A (JP)
Title: Roll bending device for cross roll mill
IPC: B21B13/14
Filed: 1992-03-27
Abstract: PURPOSE:To prevent defective plate shape such as plate wedge and meanders of a rolled stock by arranging bending cylinders so that each distance from both bending cylinders to the axial centers of work rolls is equal when the upper and lower work rolls are crossed. CONSTITUTION:In rolling, when upper and lower work rolls 51 are crossed at a specified cross angle theta, the roll chocks 52 move in the roll cross directions of the respective rolls. Since the bending cylinders 3 on the inlet and outlet sides are shifted in advance by a movement S of the roll chock 52 from the center of the rolling mill to the direction of a roll cross, a distance (a) between the axial center C51 of the work roll and the axial center of the bending cylinder 3 on the inlet side A and a distance (b) between the axial center C51 of the work roll and the axial center of the bending cylinder 3 on the outlet side B are nearly equal through the work rolls 51 are crossed and the overturning moment generated when the work rolls are bent in the time of rolling is restrained to the minimum to stabilize the position of the roll chock 52.
Patent JP-H03269353-A (JP)
Title: Surface flaw detector
Inventor: YOSHIDA MAMORU
IPC: G01N25/72
Filed: 1990-03-20
Abstract: PURPOSE:To improve the reliability of surface flaw detection by providing the surface flaw detector with a temperature adjusting part. CONSTITUTION:When a material to be tested passes the temperature adjusting part 4, a control part 7 controls an outlet temperature almost at a constant value based upon information inputted from a temperature sensor 9. When the material 1 passes the inside of a heating coil 2, the surface of the material 1 is heated again by electromagnetic induction. If a surface defect exists, the defective part is much heated as compared with a base material part and its temperature is increased. Infrared rays rays radiated from the surface of the material 1 are successively detected by an infrared-ray detector 5 to obtain the temperature distribution information of the whole surface of the material 1. The information detected by the detector 5 is applied to a signal processor 6, which detects a difference between a normal part signal level and a flaw part signal level and detects and measures the size position, shape, etc., of the flaw.
Patent JP-H10253959-A (JP)
Title: Liquid crystal display device
Inventor: SHIRASAKI TOMOYUKI
IPC: G02F1/13357
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device provided with both functions of a reflection type and transmission type displays that is prevented from occurring of imprinting of an external image and double images. SOLUTION: In this device, an organic EL surface emitting element 12 is arranged in the rear of a liquid crystal display element 13 and a diffusing plate 41 is arranged in the front of the panel 13 and an electrode positioning in the rear of the organic EL surface emitting element 12 is made to be a reflection cathode electrode 15. Outer lights are reflected with this reflection cathode electrode 15. A this time, since this device is provided the diffusing plate 41 and the outer lights are diffused, the imprinting of the external image and the double images are suppressed from being displayed.
Patent JP-H07274670-A (JP)
Title: Frame structure in combine harvester
Inventor: NAKAMURA KUNISUKE
IPC: A01D67/00
Filed: 1994-04-08
Abstract: PURPOSE:To provide a frame structure in a combine harvester resistant to the adherence of soil, etc., from a crawler mobile apparatus on a track frame linked to the machine frame, etc., and capable of reducing the weight. CONSTITUTION:The lower surface of each of a pair of left and right machine frames 2A, 2A which are long in back-and-forth direction is placed directly to face the upper surface of the counterpart of fixing frames 13, 13 which are long in back-and-forth direction and those are connected in that state. Pivoted part 16 for pivoting the upper parts of link arms 15, 15 to lift are placed on the lower surfaces of the fixing frames 13, 13. Lower ends of the link arms 15, 15 are pivoted to track frames 14, 14 of a pair of left and right crawler mobile apparatus.
Patent JP-S56166642-A (JP)
Title: Synchronizing circuit of oscillator
Inventor: KIKUCHI YOSHIHIKO
IPC: H03L7/24
Filed: 1980-05-28
Abstract: PURPOSE:To obtain excellent synchronism between oscillators by preventing interference between the oscillators in parallel operation and by preventing influence upon the operation of the other normal oscillator by a stray preventing diode even when the driving power source of one oscillator stops. CONSTITUTION:When the output of the comparator 6 of an oscillator I changes from a high level to a low level, the output of a logical circuit IC9 goes to the high level and a transistor TR12 turns on. On the other hand, similar voltages are induced across the primary and secondary windings n1 and n2 of pulse transformers PT1 and PT2. At this time, when the comparator 6b of an oscillator II is at the high level, a pulse voltage induced between primary windings A2 and B2 is applied to the route of a terminal A2, capacitor 13b, resistance 3b, and diode 18b to lower the output of the comparator 6b from the high level to the low level forcibly. Further, even if the driving power source of one oscillator stops, a stray preventing diode 14 prevents an influence upon the operation of the other oscillator in normal operation. Thus, excellent synchronism between the oscillators is obtained.
Patent JP-S58187332-A (JP)
Title: Compression molding method of elastomer product and mold therefor
Inventor: KONDOU MASATOSHI
IPC: B29C45/00
Filed: 1982-04-27
Abstract: PURPOSE:To prevent the generation of burrs and to make their removing work unnecessary by a method in which the inside of a cavity is caused to be vacuum condition by way of gap between PL planes in the state immediately before die closing of the die, and then after the die closing is carried out, elastomer material is introduced into the cavity under pressure. CONSTITUTION:A plunger 11 is partially inserted into a pot 7 by lifting a ram, and the inside of a cavity 13 is caused to be capable of vacuum suction by way of the gap between PL planes and a suction passage 10, and then the ram is stopped immediately before the whole dies composed of a bottom force 5 and a top force 7 and a plunger 11 are sealed, i.e. die closing. Simultaneously, a limit switch is closed and vacuum suction begins by way of the suction passage 10. When the inside of the cavity 13 reaches predetermined vacuum condition, and after a predetermined time from the measuring by a vacuum detecting switch 25, the ram is elevated again and the die closing is achieved at high pressure, and simultaneously rubber material M is introduced under pressure into the cavity 13 by the plunger 11. Thus, burrs are not generated because the range between P and L planes is metal contact.
Patent JP-H04306813-A (JP)
Title: Transformer
Inventor: INOUE TAMOTSU
IPC: H01F27/32
Filed: 1991-04-03
Abstract: PURPOSE:To enhance dielectric strength by lowering the electric field between the conductor with insulating coating, such as a winding and a lead wire, and the insulating member to be used to support and fix the aforesaid conductor or to maintain insulation distance without generation of various troubles. CONSTITUTION:At least a conductor 4 with an insulating film 6, an iron core and a gaseous or liquid insulating medium are housed in a tank. At least an insulating member, with which the above-mentioned conductor 4 will be supported and fixed to the tank or other earthing material or insulation distance will be secured, is arranged outside at least a conductor 4; or an insulating member 7, having a plurality of conductors 4, with which at least a conductor 4 is supported and fixed and the insulation distance between the conductors 4 is secured, is arranged between the plurality of conductors 4. A low dielectric constant insulator 8, having the dielectric constant lower than that of the insulation coating 6 of the conductors 4, is arranged between the conductors 4 and the insulating member 7.