baber/WOPTO huggingface dataset:
Patent JP-S59130429-A (JP)
Title: Semiconductor device
Inventor: MATSUBARA TOSHIAKI
IPC: H01L21/31
Filed: 1983-12-26
Abstract: PURPOSE:To check the infiltration of contaminative ion by the groove and to prevent said ion from reaching an active region by separating a protective insulating film of a guide part from that of the active region by the groove and further by separating completely by a PSG flim formed thereon. CONSTITUTION:The protective insulating film is separated into two parts, regions 12a and 12b by an opening for contact arranged on an emitter region and the annular grooves 15. Among these, the protective film 12a present on the both sides is connected to an active region flatly whereas the internal protective film 12b is completely separated from the active region. When the emitter diffusion layer 11 is formed, a thin oxide film 12' is formed on the surface of said layer 11 and an opening B for contact and the grooves 15 for isolated regions are simultaneously formed after then. When the overall removal is finished leaving an aluminum wiring layer 13, an window 20 is produced, after which a PSG film 14 is formed on the whole surface.
Patent JP-2001042076-A (JP)
Title: Construction method for reactor power facility
Inventor: SATO YUTAKA
IPC: G21C13/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for a reactor power facility capable of shortening the construction period of whole reactor power facility, reducing the number of large cranes placed, executing the construction avoiding weather effects and improving accessibility of workers to the underground floors and preventive remedy for oxygen depletion from the beginning of construction. SOLUTION: A steel structure constituting a part of a reactor building is constructed with steel columns 15a and 15b and steel beams 16. A running rail 12 for ceiling crane is placed by utilizing the steel structure. A ceiling crane is placed on the running rail 12. Thus, the construction material and the like are carried with the ceiling crane 10 from the beginning of the construction of the reactor power facility.
Patent JP-H0696046-A (JP)
Title: Learning processor of neural network
Inventor: KOBAYASHI MASATO
IPC: G06G7/60
Filed: 1992-09-14
Abstract: PURPOSE:To provide the learning processor of the neural network which increases the efficiency of the whole learning and makes the learning fast and precise. CONSTITUTION:The structure of the neural network is changed between pattern conversion and the learning. At the time of the pattern conversion, a sigmoid function is applied to for units of an output layer as before. At the time of the learning, on the other hand, nonlinear conversion is not applied to the units of the output layer 6, an inverse sigmoid function 8 is applied to a tutor signal 9, and the difference is an error signal 11. A load calculating circuit 13 learns a synapsis load 5 by least square algorithm and a load calculating circuit 14 learns a synapsis load 3 by an error inverse propagating method.
Patent JP-H08169989-A (JP)
Title: Thermoplastic resin composition
Inventor: MATSUMOTO KAZUAKI
IPC: C08L23/02
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a resin composition which can give a molding reduced in discoloration and being excellent in mechanical strengths and surface delamination resistance by mixing a grafted polyolefin resin with a polyolefin resin, a modified aromatic vinyl resin and an aromatic vinyl resin. CONSTITUTION: This composition is prepared by mixing a grafted polyolefin resin prepared by bringing 100 pts.wt. polyolefin resin (a) into contact with an aqueous suspension containing 0-500 pts.wt. vinyl monomer (b), 0.1-30 pts.wt. glycidyl-containing modifier (c) represented by the formula and 0.01-10 pts.wt., per 100 pts.wt. total of components (b) and (c), radical polymerization initiator (d) to infiltrate component (b) and component (c) into component (a) and polymerizing components (b) and (c) with a polyolefin resin, a modified aromatic vinyl resin having epoxy-reactive groups and an aromatic vinyl resin in a specified mixing ratio. In the formula, Ar is a 6-23 C aromatic hydrocarbon group having at least one glycidyloxy group; and R is H or methyl.
Patent JP-S60141244-A (JP)
Title: Method for preventing blackening and browning of animal and plant
Inventor: FUKAZAWA RIYUUTAROU
IPC: A23L17/40
Filed: 1983-12-27
Abstract: PURPOSE:To prevent the discoloration of an animal and plant, by bringing an animal or plant tissue blackening and browning by the action of o-diphenol oxidase into contact with hinokitiol and an enhancer, and suppressing the deterioration in quality of a food by a discoloration inhibitor having high safety. CONSTITUTION:An animal or plant blackening or browning by the action of o- diphenol oxidase is brought into contact with a treating solution containing hinokitiol and an into contact with a treating solution containing hinokitiol and an enhancer, e.g. sodium citrate and sodium acetate, to prevent the discoloration of the animal or plant tissue. The above-mentioned method for treating the animal or plant, e.g. small-sized KURUMA prawn or mushroom, can be carried out by dipping the object animal or plant in an aqueous solution containing the hinokitiol and enhancer in a short time. The moler ratio between the sodium citrate and sodium acetate of the enhancer is preferably 1:0.5-5.
Patent JP-S60140203-A (JP)
Title: Parts for arraying optical fiber
Inventor: TOUJIYOU MASAAKI
IPC: G02B6/04
Filed: 1983-12-28
Abstract: PURPOSE:To array six optical fibers around one optical fiber easily in contact by using a bundling component which is finished in a specific shape to a specific size and an arraying component. CONSTITUTION:The bundling component 6 has a tapered through-hole which has an entrance diameter about 3 times as large as that of 1 optical fiber coating part 8 and an exit diameter about 5 times as large as that of 1 optical fiber core, 7 optical fibers 1 and 2 in total which are inserted from the entrance part 9 are guided to the exit part 10 easily, bundled to thickness about 5 times as a large as that of one optical fiber, and guided from the entrance part 11 to the exit part 12 of the tapered wide hole of the arraying component 7. The internal diameter of the through hole of the arraying component 7 is finished precisely to thickness 3 times as large as that of an optical fiber, so when the optical fibers are inserted into the optical fiber, 6 optical fibers 2 surround 1 optical fiber 1 and are arrayed in mutual contact.
Patent JP-H03112356-A (JP)
Title: Pole teeth structure of claw pole type yoke for steeping motor
Inventor: NAKAGIRI YASUNOBU
IPC: H02K37/14
Filed: 1989-09-22
Abstract: PURPOSE:To enhance the efficiency of a magnetic circuit and to realize a motor having a high torque and a high efficiency by increasing the lengths of inward pole teeth longer than those of outward pole teeth thereby increasing the proximity opposing area of the inward pole teeth and a rotor permanent magnet. CONSTITUTION:The protruding lengths L1 of inward pole teeth 3a, 6a formed on outer yoke components 3, 6 are formed longer than the protruding lengths 2 of outward pole teeth 4a, 7a formed on intermediate yoke components 4, 7. Since the root parts of the teeth 3a, 6a have ineffective areas (d), they are not opposed to a rotor permanent magnet 9b, but the lengths L1 of the teeth 3a, 6a are made longer than the lengths L2 of the teeth 4a, 7a to equalize the opposing area of the teeth 3a, 6a and 9a to the opposing area of the teeth 4a, 7a.
Patent JP-H02240410-A (JP)
Title: Thrust bearing assembly
Inventor: TOOMASU JII ROOZU
IPC: F16C35/077
Filed: 1989-09-22
Abstract: PURPOSE: To eliminate an installation error by providing a projection extending outward in the radial direction on a ring band of a thrust bearing assembly and providing a guiding edge and a non-guiding edge a diameter of which is larger than a guiding surface of a housing on an edge of the projection. CONSTITUTION: A thrust bearing assembly is furnished with a ring thrust washer 11, a ring retainer 20 to store a large number of rolling elements 30 and a second thrust washer 22 furnished with a ring band 40 to interference-fit with a flange 16 of the thrust washer 11, a flange 24 and a part 26 extending in the radial direction. The ring band 40 has at least one projection or dimple 44 extending outward. The projection 44 has a guiding edge 46 and a non- guiding edge 48, and as the non-guiding edge has a diameter which is larger than a guiding surface of a housing, it cannot be installed first. Consequently, it is possible to prevent improper assemblage of a thrust bearing.
Patent JP-H07103554-A (JP)
Title: Current controlling method for air-conditioner
Inventor: ISOBE TOMONORI
IPC: F25B1/00
Filed: 1993-09-30
Abstract: PURPOSE:To prevent exceeding of an upper limit value by varying a motor speed by a specific varying speed when number of revolutions of a motor is different from a designated target value, so controlling as to become an objective value, and reducing the varying speed of the number of revolutions and the objective value when power consumption of an conditioner or a motor reach a specific restraint range. CONSTITUTION:An allowable current of a motor 43 of a compressor is set to a value decided by a current capacity of a power breaker such as 20A, a reference current is set to 19.8A by considering a minimum capacity control width of the compressor such as 0.1Hz, and this 19.8-20A is set to a current restraint range. A microcomputer 41 fetches an operating current to be detected by a current detector 40, and decides whether it falls within the restraint range or not. When it falls within the range, a frequency objective value is lowered by a specific control width such as 0.1Hz, and the objective value is set to a fully upper limit value having high resolution. When power consumption of an air conditioner or a motor 43 reaches the restraint range, the control width is reduced, and the objective value is lowered.
Patent JP-H03112378-A (JP)
Title: Drive circuit for ultrasonic motor
Inventor: TOUDA TETSUYA
IPC: H02N2/00
Filed: 1989-09-21
Abstract: PURPOSE:To prevent lowering of driving efficiency by detecting phase current flowing through a piezoelectric body thereby detecting the driving state of a motor. CONSTITUTION:Driving frequency of a ultrasonic motor is determined by the phase difference between phase current flowing through stator electrodes 1-1, 1-2 and voltage to be applied on a piezoelectric body. Phase current is detected through a detecting resistor 12 while basic wave component of driving frequency is separated through a bridge T type active bandpass filter 2 and shaped into a sine wave. At this time, an analog switch 13 is arranged at the prestage of the filter 2 in order to cut only the rectangular part of the phase current. The detected current waveform is converted through a comparator 3 into logic level pulses and a phase comparator 4 compares the phase of the driving voltage and the current. Oscillation frequency of a voltage control oscillator 6 is determined according to the phase difference.
Patent JP-H0294474-A (JP)
Title: Ccd device
Inventor: KOGA MASAAKI
IPC: H04N5/372
Filed: 1988-09-29
Abstract: PURPOSE:To prevent the multiple reflection from occurring by a method wherein the package is sealed with a sealing glass comprising a transparent part corresponding to an image pick-up part of a CCD image pick-up element and a colored part in a color in low reflectance in light on the part excluding the transparent part. CONSTITUTION:A CCD element 12 is bonded to the inside of a package 11; a transparent part 14a is provided on a part corresponding to an image pick-up part of the CCD element 12; and then a sealing glass 14 provided with a colored part 14b on the peripheral part of the transparent part 14a colored in a color in low reflectance in light such as black color is bonded onto the upper end part of the package to be sealed. Through these procedures, the multiple reflection of the title device can be prevented from occurring by the colored part 14b while transmitting light through the transparent part 14a to pick-up images so that any flare may be prevented from occurring.
Patent JP-S60141107-A (JP)
Inventor: SHIMODA SUMIO
IPC: H02B13/02
Filed: 1983-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1068133-A (JP)
Title: Construction method of foundation structure in lightweight building
Inventor: YOSHIMURE KATSUTO
IPC: E02D27/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a construction method capable of being constructed as simplification of field construction and earthquake resistant foundation structure. SOLUTION: In a construction method of foundation structure in a lightweight building, solid welded reinforcing bars 3 for a base manufactured in a plant in advance and strip footing solid welded reinforcing bars 4 are prepared, the solid welded reinforcing bars 3 are arranged on the foundation ground 1, the strip footing solid welded reinforcing bars 4 are only put on the upper parts of the solid welded reinforcing bars 3 to erect them at a right angle, and a base form 5 and a strip footing form 6 are assembled. Then, concrete is casted until the base 8 part is filled therewith from the inside of the strip footing form 6, and after the solidification of the base 8 part is started, concrete is casted until a strip footing 9 part is filled therewith, and the base 8 and strip footing 9 are constructed simultaneously.
Patent JP-S61124802-A (JP)
Title: Print-head position adjusting apparatus
Inventor: TSUKADA TETSUO
IPC: B41J25/308
Filed: 1984-11-20
Abstract: PURPOSE:To control with high accuracy the gap between a platen and print- head, by allowing instrumental detection of a displacement of stylus between a position in which the stylus hits against a fixed unit and that in which its end against a platen. CONSTITUTION:Fixed unit 27, stylus 29 and dial gauge 24 are installed allowing the stylus 29 to move fore and aft and when the butt-surface 35 rests against the front surface 34 of the unit 27, the end point 38 is so dimensioned and position-adjusted that it is located to take the front position of a print-head. For realizing said adjustment by using this position adjusting apparatus, firstly, this adjusting apparatus is fixed to a head-carrier 5 and a graduation of a gauge 24 is brought to alignment with zero in the situation where surface 35 of the stylus 29 rest against the surface 34 of the fixed unit 27, then the stylus 29 is fed forward to bring the end 38 into contact with a platen 1 and the position displacement is read by the gauge 24 for adjustment.
Patent JP-H04124305-A (JP)
Title: Supporting device for windbreak net, and connector for its support and shoring
Inventor: URA YASUO
IPC: E01F7/02
Filed: 1990-09-14
Abstract: PURPOSE:To prevent a great force from acting on a support by holding the support by means of an upper connector and middle connector in a clamped manner without providing holes through the support. CONSTITUTION:A support 1 and a shoring 2 are erected, with each of their lower ends being embedded in a base concrete 14. The upper part of the support 1 and the upper end of the shoring 2 are connected by an upper connector 20. The middle part of the support 1 and the middle part of the shoring 2 are connected by a middle connector 30. The support 1 is held by the curved part of a base plate of the connector 20 so that the support 1 is surrounded by the curved part and bolts fix the connector 20 to the shoring 2 through the bolts. A pair of connecting bodies 33 are connected with a connecting rod 31 so that the support 1 and shoring 2 are separately held by the curved part of base plate of the body 33 to fix each of the support 1 and shoring 2, with the curved part and bolts surrounding each of them.
Patent JP-H08109832-A (JP)
Title: Auxiliary driving gear
Inventor: SAYAMA MASAYUKI
IPC: F16H3/44
Filed: 1994-10-12
Abstract: PURPOSE: To drive an oil pump when an auxiliary gear is driven by a sub-motive power source, and drive the oil pump through a transmission passage clutch even when the auxiliary machine is driven by a main motive power source by arranging the oil pump in an output side transmission passage to connect the transmission passage clutch and the auxiliary machine to each other. CONSTITUTION: Oil pressure from an oil pump 45 is forcibly sent to a control valve 117 from an oil passage 115. This control valve 117 is opened and closed, and the oil pressure is supplied to a cylinder 97 of a hydraulic actuator 39 from an oil passage 119. A multiple disk clutch 37 is fastened by a piston 99, and is connected to and locked on a casing 25 through an internal gear 51. Then, driving force of an engine is increased through a pinion gear 47 and a sun gear 49 from an input shaft, and is transmitted to the compressor side from an output shaft 61. On the other hand, when a lock of the internal gear 51 is released, the pinion gear 47 tries to rotate precedently to the sun gear 49, but this is checked by a one-way clutch 43. As a result, the driving force is transmitted to the compressore side.
Patent JP-H05258822-A (JP)
Title: Adapter for integrated circuit device and information transfer system
IPC: B42D15/10
Filed: 1992-08-20
Abstract: PURPOSE:To enable an integrated circuit board to be mounted and demounted, and further enable only an integrated circuit board to be replaced and interchangeable among a plurality of small electronic equipment by providing a connecting terminal connected to the I/O terminal of a circuit device in a detachable housing section to contain the integrated circuit. CONSTITUTION:An IC card type adapter 300 comprises an integrated circuit memory device 200 having a plurality of I/O terminals 200b, and a memory device holder 310 to house the device 200 detachably. Furthermore, the adapter 300 has connecting terminals 341 arranged for connection to the I/O terminals 220b of the device 200 housed in the holder 310, and a connector 330 for signal transmission and receiving to and from external electronic equipment 400. The device 200 alone can be mounted on or demounted from small equipment 100 such as a wrist watch for information transmission and receiving. Also, information can be exchanged with the electronic equipment 400 having a connecting terminal matching the connector 330. Also, EPROM in the device 200 can be used for the equipment 100 and 400.
Patent JP-H0584229-A (JP)
Title: Bed for diagnostic magnetic resonance device
Inventor: OGIKUBO HIROMI
IPC: A61B5/055
Filed: 1991-09-25
Abstract: PURPOSE:To provide the bed for a diagnostic magnetic resonance device which can execute topographic photographing by holding easily a testee in a state that he is laid down on his side. CONSTITUTION:In a bed 1 for a diagnostic magnetic resonance device for executing topographic photographing by moving a testee in a laid-down state to a magnet rack base 4, a back rest plate 5 for holding the testee in a state that he is laid down on his side on a top plate 3 is provided on the side part in the longitudinal direction of the top plate 3.
Patent JP-H06210156-A (JP)
Title: Latent image receiving sheet
Inventor: ROBAATO II MIRAA
IPC: G03F7/004
Filed: 1993-09-06
Abstract: PURPOSE: To obtain a latent image receiving sheet by covering a core material with a resin selected from melamine and formaldehyde, methylolmelamine, etc., and supporting the obtained microcapsules, which are not melted but broken by applying specific point source energy, on a substrate. CONSTITUTION: Microcapsules are prepared by covering the core material substantially insoluble in an aqueous vehicle with walls formed by polymerizing the resin selected from melamine and formaldehyde, methylolmelamine, etc., in situ at least 65 deg.C in a water-soluble vehicle. The formed polymerization walls of the microcapsules have less than 1% elongation and heat resistance hard to become substantially permeable even when left in the oven of 150 deg.C for 1 minute, and further are broken by imparting the point source energy of ΔT of at least 115 deg.C per 1 millisecond. The latent image receiving sheet is formed by supporting the microcapsules on the substrate.
Patent JP-S60142502-A (JP)
Inventor: KATOU YUKIHIRO
IPC: H01C7/02
Filed: 1983-12-29
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-H03107435-A (JP)
Title: Copper alloy for radiator fin
Inventor: KAZAMA KEIZO
IPC: C22C9/06
Filed: 1989-09-21
Abstract: PURPOSE:To manufacture the copper alloy for a radiator fin excellent in corrosion resistance by preparing a copper alloy contg. specified ratios of Ni, Al and Ti. CONSTITUTION:A copper alloy for a radiator fin contg., by weight, 0.05 to 0.20% Ni, 0.02 to 0.15% Al, 0.002 to 0.01% Ti and the balance substantial copper with inevitable impurities is prepd. If required, about <=0.01% P may be added thereto as a deoxidizer. In this way, the copper alloy for a radiator fin remarkably improved in corrosion resistance without deteriorating its thermal conductivity can be obtd.
Patent JP-H08160139-A (JP)
Title: Obstacle detector for vehicle
Inventor: YAMAMOTO YASUNORI
IPC: G01S17/93
Filed: 1995-09-25
Abstract: PURPOSE: To enable an obstacle detector for vehicle to efficiently and quickly find an obstacle without lowering its detecting accuracy. CONSTITUTION: The obstacle detecting efficiency and speed of an obstacle detector for vehicle are improved by limiting the total number of the objects which are selected and registered as obstacles by means of an object registering means 25 of the objects detected by means of an object detecting means 21 to a prescribed number or less. When the total number of the objects selected as obstacles exceeds the prescribed number, the total number of the obstacles selected and registered as obstacles is always limited to the prescribed number of less by removing the obstacles in order from the one which is least required to be judged to be an obstacle.
Patent JP-H02121296-A (JP)
Title: Remote controller for lighting apparatus in variable zone
Inventor: JIYANNPIEERU KONIRU
IPC: H05B37/02
Filed: 1989-09-20
Abstract: PURPOSE: To simplify and quicken the restructure of zone by coding address of receivers within a same zone different from each other in the predetermined fixed order, and coding a transmitting means with address of the receiver of the corresponding zone. CONSTITUTION: A device is formed of transmission line 10 used for all zones Z1 , Z2 to be controlled, local receivers Ri , Rj , Rl , Rm connected to the transmission line 10 and coded with a different address per each zone Z1 , Z2 so as to control lighting equipment 20, 30, 50, 60, and plural transmitters E1 , E2 connected to the transmission line 10 and for controlling the receiver within the same zone in response to the operation of a control member 11. Coding is performed, for example, so that address of the receivers R., R, within the same zone Z1 is different from each other in the predetermined order, and a transmitter E1 has a means 18, in which address of the receivers Ri , Rj of the corresponding zone Z1 is coded.  In the case that a necessity of changing the zones Z1 , Z2 is generated, correction is performed by changing the only receiver address inside the transmitters E1 , E2 .