baber/WOPTO huggingface dataset:
Patent JP-S55147364-A (JP)
Title: Method of testing motor generator
Inventor: WAKITA YONECHIKA
IPC: G01R31/34
Filed: 1979-05-04
Abstract: PURPOSE: To enable measurement of the resistance of the armature of a motor of a motor generator immediately after a temperature rise test of the generator by exciting the stator and the rotor of the AC generator by DC in the motor generator and rapidly stopping the rotor at predetermined position.  
     CONSTITUTION: A generator 200 and a slip ring 300 are engaged with the same shaft of the armature of the motor of a motor generator. The armature and the field of the generator 200 in the motor generator are energized by a DC power supply 1 to magnetically attract between the armature and the field to abruptly stop the armature. Then, the armature 100 is energized by the power supply 1 to measure the resistance of the armature of the motor from the relationship in terms of the voltage and the current thereof. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07239746-A (JP)
Title: Signal pen circuit
Inventor: KATABAMI KOICHIRO
IPC: G06F3/044
Filed: 1994-02-28
Abstract: PURPOSE:To meet the demands for a low power consumption and a high output voltage at high level by composing a signal pen circuit of output talk circuits, a transistor(TR) for class 'C' operation, a Schottky barrier diode, a ceramic vibrator, etc. CONSTITUTION:A part of electric vibration accumulated in the output tank circuits (parallel resonance circuits consisting of coils and capacitors) 34 and 35 is supplied to a ceramic vibrator 30, and the inverted phase vibration voltage of natural vibration frequency of this ceramic vibrator 30 is fed back to the base of a TR 23 as only one active element of this circuit to place a TR 32 in class 'C' operation. The collector of this TR 32 drives halfway taps of the coils of the output tank circuits 34 and 35. Then, a higher voltage is developed between both the ends of the output tank circuits 34 and 35 than at the halfway taps, and boosted. Further, the Schottky barrier diode 31 is mounted from the base of the TR 32 to the collectors, so the base drive DC level is automatically adjusted to hold the output voltage nearly constant.
Patent JP-S61213195-A (JP)
Title: Thermal fluorescent transfer medium
Inventor: IDE YOJI
IPC: C09D11/033
Filed: 1985-03-19
Abstract: PURPOSE:To enable a transferred image showing intense fluorescence to be formed without any reduction in thermal transfer performance even when a large amount of a fluorescent material is incorporated in a heat-fusible ink layer, by using a fluorescent material having specified properties. CONSTITUTION:A solid solution of a wax form substance with a fluorescent dye and/or a solid solution of a resin with a fluorescent dye, which has a melting or softening point of 50-140 deg.C and in which the wax form substance or the resin is dyed with the fluorescent dye, is used as a fluorescent material in a heat-fusible ink layer. By thus imparting a waxy or resinous property to the fluorescent material, it is possible to solve the thermal transfer performance problem of the ink layer, though the use of a large amount of the fluorescent material for enhancing the fluoresence intensity of the transferred image results in a lowering in the thermal transfer performance of the ink layer.
Patent JP-H01227931-A (JP)
Title: Radiation illuminometer
Inventor: SUZUKI KENICHI
IPC: G01J5/06
Filed: 1988-03-09
Abstract: PURPOSE:To accurately measure radiation temperatures in a wide wavelength range from an ultraviolet band to an infrared band without requiring any mechanical operations by intermittently actuating a thermostatic element which maintains the temperature of a pyroelectric radiation detecting element at a fixed level. CONSTITUTION:A pyroelectric radiation detecting element 1 is maintained at a fixed temperature by means of a thermostatic device 7 by actuating an electronic cooling device 3 and temperature detecting element 5. By disconnecting the power source to the cooling device 3 by means of the thermostatic controller 7 by using the signal of an intermittence controller 8, the same state as that obtained when a rotary sector or optical shutter is opened is set and an output proportional to the incident light quantity is obtained from the detecting element 1.
Patent JP-S52140626-A (JP)
Title: Production of acrylic fibers
Inventor: ISHIZAKI YOSHIAKI
IPC: D06M101/16
Filed: 1976-05-17
Abstract: PURPOSE: To obtain acrylic fibers dyeable with acid dyes and having excellent thermal stability by treating acrylic fibers containing specific base units in the polymer molecules in a swollen gelatinous state with an aqueous solution of thiocyanate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58173609-A (JP)
Inventor: IWABUCHI SHINZABUROU
IPC: B28D5/00
Filed: 1982-04-05
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-H09222547-A (JP)
Title: Lens barrel and photographing device
Inventor: WATANABE KOJI
IPC: G02B7/08
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To enable a photographer to set the movable range of a focusing lens group by selecting whether the driving range of the focusing lens group is between 1st and 2nd points or all over the movable range. SOLUTION: In the case the photographer wants to set the inside of the set range as a focusing feasible range in autofocusing, he (she) sets a selection switch to a position 1. At such a time, an arithmetic circuit calculates the rotating direction and the rotational amount of a pulse plate 25 so that the lens group may be driven between the 1st and the 2nd points stored in a memory according to a signal from a CPU. In the case the selection switch is set to a position 2, the focusing lens group 2 is driven all over the driving feasible range to perform autofocusing photographing in a state where the 1st and the 2nd points are still stored in a memory circuit. In the case the photographer operates a manual ring 21 so as to perform photographing, the lens group 2 is moved to attain focusing in the state where the 1st and the 2nd points are still stored in the memory circuit.
Patent JP-S57170510-A (JP)
Title: Method of ion implantation
Inventor: IMURA AKIRA
IPC: G11C11/14
Filed: 1981-04-15
Abstract: PURPOSE: To realize a magnetic bubble memory device whose bubble action margin is fully large in ion implantation by a method wherein bydrogen ion is inplanted via a laminated film adhered on a magnetic garnet film, on a desired part of a surface region of the magnetic garnet film in which magnetic bubles can be held to form here an under-the surface magnetization layer.  
     CONSTITUTION: A magnetic garnet film 4 which can keep magnetic bubbles is formed on a non-magnetic monocrystal baseplate 8 of gallium gadolinium garnet  by means of a liquid phase eptixial method, and thereon a laminated film 9 is coated, through which hudrogen ions 3 are implanted on a desired part of the film 4. Then it is annealed to form an under-the-surface magnetization layer in the film 4. The hydrogen ions 3 here are H +  and H + , and the laminated film 9 is SiO 2 , TiO 2 , SiO, Al 2 O 3 , Si 3 N 4 , etc., the thickness of which is selected for 500 to 6,000Å. With this structure, since the film 9 is formed on the film 4, hydrogen ions 3 within the under-the-surface magnetization layer are not flown externally from the film in annealing, avoiding degradation of the under-the-surface anistropy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09247436-A (JP)
Title: Image area discrimination device and image processor
Inventor: MITOBE YASUAKI
IPC: H04N1/40
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To surely discriminate a character area, a photographic area and a dot area. SOLUTION: Image data from a CCD sensor 21 are sequentially stored in line memories 24-26. A level change detection circuit 28, a line direction pattern detection circuit 31, and an inter-line direction pattern detection circuit 32 detect a pattern of a density change in image data by 3 lines to detect a character area, a photographic area and a dot area from an image area consisting of the three lines. A matrix comparator circuit 33 discriminates a kind of an image of a center picture element of the matrix based on a density difference in the 3×3 matrix. A comparison discrimination circuit 34 discriminates an image type of only a picture element identified the same by both discrimination results to be an image type representing the result of discrimination.  Since the image kind is discriminated by an AND condition of both discrimination results of a narrow image range and a wide image range.
Patent JP-S51131653-A (JP)
Title: Distance measurement device
Inventor: ISOBE KIYOKAZU
IPC: G01B11/26
Filed: 1975-05-12
Abstract: PURPOSE: Distance measurement which measure a distance with optics without touch in simple constitution is high precision in short distance and is high stability in long distance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59181978-A (JP)
Title: Inverter device
Inventor: OKAMOTO FUTOSHI
IPC: H02M7/537
Filed: 1983-03-31
Abstract: PURPOSE:To improve the input power factor and to reduce the switching loss of an inverter device by charging a smoothing condenser through an inductance and an inverter oscillator. CONSTITUTION:A smoothing circuit F is connected through the first inductance L1 to the output side of a rectifier DB for rectifying an AC power source AC. The circuit F is composed by connecting the first and second smoothing condensers C1, C2 through a diode D1 and the second inductance L2 in series. The rectifying direction of the diode D1 becomes reverse to the rectifying direction of the rectifier DB. The first inverter oscillator A1 is connected in parallel with a series circuit of the first smoothing condenser C1, a diode D1 and the second inductance L2, and the second inverter oscillator A2 is connected in parallel with the series cicuit of the second smoothing condenser C2, the diode D1 and the second inductance L2.
Patent JP-H05260624-A (JP)
Title: Method and apparatus for manufacturing unit cable having fitting hole
IPC: H02G15/08
Filed: 1992-03-13
Abstract: PURPOSE:To provide a step part surely with ease at a fitting hole of a branch connecting part, by pushing a positioning protrusion into a through hole of a flange so that a step-forming protrusion larger in diameter than the through hole is fitted to the upper end of the through hole of the flange. CONSTITUTION:An upper mold 3 is put on a lower mold 1 so that positioning protrusions 34 and 37 of the upper mold 3 are put into through holes 23 and 25 of flanges 22 and 24 at a molding bottom plate 2. Moreover, when the upper mold 3 is put onto the lower mold 1, step-forming protrusions 33 and 36 are fitted to both upper ends of the flange 22 and 24 at the molding bottom plate 2. Since the step-forming protrusions 33 and 36 are made larger in diameter than the through holes 23 and 25 of the flanges 22 and 24, each step part with a difference between a diameter of the through hole and a larger diameter is formed by the step-forming protrusions 33 and 36. Consequently, a fitting hole having a step part at its branching part can be formed at the same time.
Patent JP-S62212752-A (JP)
Title: Load module management system
Inventor: AMAMIYA MINORU
IPC: G06F9/445
Filed: 1986-03-13
Abstract: PURPOSE:To produce a load module in a short time by adding the desired office data to a load module original text registered to a managing processor for control and then loading such a load module to a communication processor. CONSTITUTION:For a load module managing processor 10, the data on the office data 14 for communication processors 21 and 22 which are registered by a keyboard 13 are added to the load module original texts 17-20 according to the programs 15 and 16 showing the adding procedure of the data 14. Then the load modules 17-20 are loaded initially to the corresponding processors 21 and 22 via an optical transmission line 23 by a program. If the data 14 has a change after the data 14 is added to those load module, the data 14 is replaced by the keyboard 13. Then the contents of the new data 14 are added to each load module by office data addition functions 15 and 16. Thus it is possible to produce a load module containing the office data in a short time.
Patent JP-S63222465-A (JP)
Title: Manufacture of semiconductor radiation detector
Inventor: SUZUKI TOSHIO
IPC: G01T1/24
Filed: 1987-03-11
Abstract: PURPOSE:To decrease the manufacturing man-hours, by forming amorphous semiconductor layers each on one substrate surface in a plurality of radiation detectors by the same step, dividing the detectors, and manufacturing the semiconductor radiation detectors. CONSTITUTION:An amorphous silicon layer 2 having high resistivity is grown on the surface of a single crystal silicon wafer 10 by a plasma CVD apparatus. Then, a P<+> layer 3 for ohmic contact is formed by diffusion from the low surface of the single crystal silicon wafer 10. Then Al is evaporated on both surfaces of the silicon wafer 10, to form electrodes 4 and 5. The upper electrodes 4 are formed in a plurality of pieces by using a mask. The silicon wafers 10 is divided between the electrodes 4. Thus a semiconductor radiation detector, in which the upper electrode 4 is provided on one surface of a silicon substrate 1 through the amorphous silicon layer 2 and the lower electrode 5 is provided on the other surface through the P<+> layer 3, is formed.
Patent JP-H02235676-A (JP)
Title: Printer
Inventor: YAGI YASUO
IPC: B41J29/38
Filed: 1989-03-08
Abstract: PURPOSE:To prevent wasteful power consumption by providing a constitution in which an internal power supply to be connected to a printing section is shut off until a next printing operation is resumed if the printing operation is not performed for some time after turning the internal power supply in the main system of a printer ON. CONSTITUTION:The internal power supply shutoff timer of an internal power supply shutoff time counting section 13 is activated at the time of turning a main power supply ON, and a printing command detection section 15 detects the presence of a printing command by determining the command. If the detection section 15 detects the printing command, it resets an internal power supply shutoff timer, then repeats the operation until the end of printing is detected. The detection section 15 turns the internal power supply shutoff timer ON and at the same time, waits for a next printing command, if it detected the end. However, the detection section 15 did not detect the end, it connects an internal power supply shutoff signal to an internal power supply switching section 12, then shuts off an internal power supply 17 to it OFF until the printing command is detected. If the printing command is detected within an internal power supply shutoff time, the detection section connects an internal power supply connection signal to the internal power supply switching section 12 to turn the internal power supply ON to a printing section 16. Consequently wasteful power consumption can be prevented.
Patent JP-S53141818-A (JP)
Title: Fuel atomizer for internal combustion engine
Inventor: KIMATA KEI
IPC: F02M29/00
Filed: 1977-05-14
Abstract: PURPOSE: A carburettor to take air current flowing inside a Venturi as flow velocity by maintaining pressure difference in front of and in the rear of the Venturi more than a settled value in such a way of allocating a fuel injector on the upper reaches side of the Venturi. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63236705-A (JP)
Title: Manufacture of polychlorophosphazene under presence of bis(dichlorophosphoryl)imide
Inventor: GII PANIE
IPC: C01B21/098
Filed: 1988-03-09
Abstract: Linear polychlorophosphazenes are more rapidly produced by polycondensing N-(dichlorophosphoryl)trichlorophosphazene [P2NOCl5] in the presence of a catalytically effective amount of the bis(dichlorophosphoryl)imide of the formula:   <IMAGE>
Patent JP-H10252603-A (JP)
Title: High pressure supply pump
Inventor: YAMAMOTO KAZUO
IPC: F02M59/10
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure supply pump to prevent leakage of fuel through a solenoid valve mounting spot through simple structure and facilitate working. SOLUTION: A solenoid valve 20 is fitted in a vertically down state in a containing hole 11c, formed in a cylinder 11, through insertion. A retaining nut 30 presses the solenoid valve 20 against the cylinder 11 while locking the flange part 11d of the solenoid valve 20 in a way that a female screw part 30a is screw-coupled to a male screw part 11d formed on the outer wall part of the cylinder 11. The position of the solenoid valve 20 in a containing hole 11c is regulated such that the coefficient of compression of an O-ring 22 is also approximately uniformalized in the peripheral direction of the O-ring 22 through the elastic force of the O-ring 22 during fastening of the retaining nut 30, whereby a gap between the solenoid valve 20 and the cylinder 11 is sealed in an excellent state.
Patent JP-S60200148-A (JP)
Title: Measurement of mixing ratio of cement in cement mixture
Inventor: UCHIYAMA HIDEO
IPC: G01N21/47
Filed: 1984-03-26
Abstract: PURPOSE:To make it possible to measure the mixing ratio of a cement in cement mixture with high accuracy within a short time, by such an inexpensive measuring instrument that the surface of the cement mixture is irradiated with light having predetermined luminous intensity and the intensity of reflected light is compared with each other. CONSTITUTION:When a container 1 is shaken up and down to settle a cement mixture 2 and pressure is applied to said mixture 2 by a wt. 3, the cement mixture is well settled and indivisual difference is eliminated. The surface of the cement mixture 2 is irradiated with light having predetermined luminous intensity and the reflected light 5 thereof is measured by a measuring instrument 6. When L-values of graduations are set to 0 and 100 in such a case that reflective surfaces are a standard black color and a standard white color, usual cement takes a L-value of 0 and pure slag a L-value of 75 and, therefore, the L-value of reflected light from the cement mixture 2 is measured to measure a slag mixing ratio. As a result, highly accurate measurement can be performed within a short time by an inexpensive measuring instrument and thermostatic and constant humidity equipment is dispensed with and cost can be markedly reduced.
Patent JP-S58174039-A (JP)
Title: Interior construction for vehicle
Inventor: NOGUCHI MITSURU
IPC: B60R13/02
Filed: 1982-04-05
Abstract: PURPOSE:To achieve a lighter weight and an easier construction and manufacture by holding an interior material with a foaming body of resin bead to eliminate an inner plate. CONSTITUTION:Large spaces S1 and S2 are defined on a door inner plate inside the room of a vehicle except for periphral frames 4 and a cross member 5 to achieve a reduced weight accordingly. A door lining 9 is applied and connected on the inside of the door to close the internal surface of the frames 4 and the cross member including the spaces S1 and S2. The door lining 9 is made up of a foam body produced by thermally foaming a foam resin bead. When applying the lining 9, the periphery of the inner surface thereof is fitted on the frames 4 of the door 1 and engaging pieces previously provided along the periphery thereof are engaged with mount holes 4C provided on the frames 4. Otherwise, it is put together with the frames by a screw or the like.
Patent JP-S51132329-A (JP)
Title: Carburetor
Inventor: NAGAI KOUSEI
IPC: F02M19/06
Filed: 1975-05-13
Abstract: PURPOSE: A carburetor, that prevents fuel within a carburetor from abnormal spray by thermal expansion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52140270-A (JP)
Title: Supersonic wire bonder
Inventor: ASAI OSAMI
IPC: B23K20/10
Filed: 1976-05-19
Abstract: PURPOSE: To decrease the occurrence of defective exfoliation as well as to secure a high speed for the junction cycle by giving a low speed to the cam revolution only at the tool operation time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57170637-A (JP)
Title: Simple on-line communication system
Inventor: KOIZUMI KAZUYUKI
IPC: H04B7/26
Filed: 1981-04-14
Abstract: PURPOSE:To improve economy by connecting radio base stations, which correspond to radio equipments mounted on moving bodies, to a central dispatching center by a couple of bare-wire channels, and providing a line-loss compensating amplifier, whose direction is variable, to a halfway point of the bare-wire channels being is service. CONSTITUTION:When a radio wave is transmitted from a train in the service area of some radio base station, e.g. 2', the receiver of the transmitter-receiver 4 of the base station 2' performs squlch operation to close an audio signal switch 7. Then, the received audio signal passes through a two-wire bare conductor 3 and after line loss is compensated by an amplifier 8, it is inputted to a control board 1 to flow the audio signal in a speaker. For answering from an operator, on the other hand, the individual number of the base station 2' is dialed on the control board 1 and a speech is made with a transmission pressed. While the transmission button is pressed, a direction changeover switch 10 is changed over to change the direction of the amplifier 8 from the control board 1 over to a radio base station.
Patent JP-S51132663-A (JP)
Title: Cleaning apparatus
Inventor: OIE SHIYOUSUKE
IPC: A47L11/38
Filed: 1975-05-12
Abstract: PURPOSE: To provide a cleaning apparatus in which the position of a cleaning head is kept horizontal at advance and retreat and when an external force applied to the cleaning head exceeds a predetermined level, the cleaning head is inclined to moderate shock by impingement. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04291798-A (JP)
Title: Setting of operation timing of electronic part suction holding nozzle
Inventor: SAKAGUCHI SHINSUKE
IPC: H05K13/00
Filed: 1991-03-20
Abstract: PURPOSE:To optimally control the vacuum suction timing of a nozzle that holds an electronic part in accordance with the change in the rotational speed of the motor that drives a rotary head. CONSTITUTION:In an electronic part mounting unit in which, while a rotary head 1 rotates, an electronic part P from a part feeder 8 is held by a nozzle 3 on the transfer head 2 provided on this rotary head 1 to pick it up, and transferred and mounted on a circuit board 14 that is positioned on the X-Y table 4, the timings of the vacuum suction holding of the nozzle 3 and/or the vacuum suction release are set in accordance with the speed of a motor M1 that drives the rotary head 1.
Patent JP-H09232183-A (JP)
Title: Film capacitor
Inventor: TAKAHASHI HARUYUKI
IPC: H01G4/18
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a film capacitor which contributes to size reduction of an electronic device by more reducing the inductance, improving the efficiency of snubber circuit requiring very low inductance and realizing a high-frequency circuit. SOLUTION: A capacitor element 4 is formed by winding a film containing dielectric. An electrode 6 and an electrode member 7 are provided at both ends of the capacitor element 4 in the direction of its width. The electrode 6 on the top is led out upward and connected to a lead 2 through a connecting part 6a. The electrode element 7 in the lower portion is comprised of electrically conductive metal winding around perimeter of the capacitor element 4, led out upward and connected to the lead 2 as in the case of the electrode 6.