baber/WOPTO huggingface dataset:
Patent JP-S61152318-A (JP)
Title: Driving wheel in band sawing machine
Inventor: OISHI SABURO
IPC: B23D55/06
Filed: 1984-12-27
Abstract: PURPOSE:To certainly transmit a turning moment by discharging the water carried onto the contact part between a driving wheel and a steel endless belt having a number of diamond tips attached, by forming drain grooves onto the tire surface of the driving wheel. CONSTITUTION:Drain grooves 6 are formed onto the tire surface of a driving wheel 2. Though the width, depth, and shape of the drain groove 6 are not specifically restricted, the formation density is determined within a range for developing the frictional resistance sufficient for the cutting work. Since the water supplied onto an endless belt is discharged through the drain grooves 6, the generation of hydroplaning phenomenon is prevented, and the turning moment of the driving wheel 2 can be certainly transmitted to the endless belt.
Patent JP-H02122496-A (JP)
Title: Neural network with memory content read/write function
Inventor: NAKAYAMA YOSHINOBU
IPC: G06N3/04
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a function to copy an experience only with fetching the experience of an experienced device, and directly writing data to the other device by using a nonvolatile analog memory element for a compound element having a weighting function to link the two neurons of a neural network. CONSTITUTION:The nonvolatile analog memory element is used for a compound element (synapse) 902 having the weighting function to link two neurons 901 of the neural network, and a function to read a resistance value (or an impedance) from the outside is applied. Thus, the resistance value due to the carrier accumulation of the nonvolatile analog memory element 902 can be read from the outside. Further, by using the nonvolatile analog memory element 902 having a carrier injecting terminal, a carrier group carried from the outside by a CCD, etc., is easily written as the weight of the corresponding synapse, and the neural network having the same function can be mass-produced.
Patent JP-H07108248-A (JP)
Title: Treatment process for heavy metal containing ash
Inventor: KITANO MAKOTO
IPC: A62D3/36
Filed: 1993-10-08
Abstract: PURPOSE:To realize the harmless state of high safety for a long time and almost neglect the increase of weight by adding water to heavy metal containing ash, also adding an acid or alkali containing OH to form the given pH, and then adding acid and bivalent iron and setting the pH of a mixture at a given value. CONSTITUTION:A hydroxide is formed by adding water into heavy metal containing ash, and also adding an acid or alkali containing OH to form pH9-12. Acid and bivalent iron are added to a mixture of wet state to disperse both components uniformly in the mixture and the pH of the mixture is adjusted to 6.0-8.5 to crystalline gradually bivalent iron and turn the same into ferrite. In the process that a heavy metal contained in a waste is eluted first into acidic water and then the ionized heavy metal is reacted with a bivalent iron in the mixture to form a crystal lattice of an iron oxide called as ferrite, the heavy metal is taken into a position, in which an iron atom is to be positioned primarily, in place of iron and solidified therein.
Patent JP-H06129321-A (JP)
Title: Fuel supply device of internal combustion engine
Inventor: SAKAENO TOMOMI
IPC: F02M37/20
Filed: 1992-10-14
Abstract: PURPOSE:To prevent the temperature in a fuel tank from rising due to the surplus fuel caused by fuel adjustment, to remove the vaporized fuel in a fuel pipe, and prevent air pollution caused by means of fuel evaporative emission and the occurrence of rough idling and engine stalling by practically using a fuel supply device which does not cause defective start when restarting the engine. CONSTITUTION:A pressure regulator 19 for adjusting pressure is arranged near the tank of a fuel supply line 13 so that the fuel returned due to pressure adjustment may not pass an engine part. Above the engine 1, another return line 23 and a pressure regulator 25 are arranged, and directly behind the pressure regulator 25, a restriction 27 is provided. This pressure regulator 25 is left opened during the running of the engine and discharges the vapor generated at a position near the engine through the restriction 27. While the engine stops, the pressure regulators 19 and 25 are closed, keeping fuel pressure constant for restarting.
Patent JP-H11108316-A (JP)
Title: Alternate combustion type regenerative radiant tube burner system
Inventor: KURITA KIYOBUMI
IPC: F23L15/02
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure loss during the exhaustion while enabling use of a regenerative body in a wider range. SOLUTION: An injection hole forming means 6 which separates an air throat 2 internally equipped with a regenerative body 4 and a combustion space 8 in a radiant tube is provided with an injection hole 3 which has the surface 7 thereof made spherical facing the side of the combustion space 8 on the side of the radiant tube and the surface 9 thereof made hemispherical facing the side of the air throat 2 as plane orthogonal to the inner circumferential surface 1a of the radiant tube 1 while arranged so biased to inscribe or in proximity to the inner circumferential surface 1a of the radiant tube 1 and a clearance 10 is made between the hole and the inner circumferential surface 1a of the radiant tube 1.  During the combustion period with a burner, air for combustion is injected mainly through the injection hole 3 and during the stoppage of the combustion, an exhaust gas is made to flow into the air throat 2 not only from the injection hole 3 but also from the clearance 10 between the hole and the radiant tube 1 on the perimeter of the injection hole forming means 6.
Patent JP-H01116827-A (JP)
Title: Instruction taking-out device
Inventor: MORI TSUYOSHI
IPC: G06F9/30
Filed: 1987-10-30
Abstract: PURPOSE:To increase the instruction execution speed and to shorten the waiting time for access to a main storage by collectively transferring machine instructions executed in the firmware mode from the main storage to an instruction prefetch register with one block as the unit when an instruction of which taking-out is requested is one of said machine instructions. CONSTITUTION:When the instruction of which taking-out is requested in a machine instruction executed in the firmware mode, the block including this instruction out of instruction blocks on a main storage 102 is collectively set to an instruction prefetch register 108 by a firmware instruction set means 112. Since machine instructions executed in the firmware mode are transferred and set to the instruction prefetch register 108 with the block as the unit, instructions in the block are continuously executed to eliminate the waiting time of instruction execution. Since the main storage 102 is accessed as one block as the unit, the number of times of access and the time of access are reduced.
Patent JP-S61158502-A (JP)
Inventor: KONDO HIROHISA
IPC: E01C5/06
Filed: 1984-12-28
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-H03140575-A (JP)
Title: Air diaphragm roof
Inventor: SHIMAZAKI YASUYOSHI
IPC: E04G21/28
Filed: 1989-10-24
Abstract: PURPOSE:To improve economical property by arranging a plurality of tubes consisting of a plurality of air chambers and to be bridged in the span direction, separably in parallel with each other, via fasteners arranged in the direction of the lengths of the tubes. CONSTITUTION:The interors of tubes 2 are divided into a plurality of sections, and a plurality of air chambers 4 are continuously arranged in the longitudinal direction, and the air chambers 4 adjacent to each other are communicated with each other via communicating pipes 5. Then, a plurality of the tubes 2 are bridged in the span A direction and are arranged in parallel with each other, and the air chambers 4 positioned almost on the center of the tubes 2 adjacent to each other are communicated with each other via communicating pipes 6. Besides, from the air inserting pipe 7 of one air chamber 4 among the tubes 2 positioned on the center, air is fed, and an air diaphragm roof 1 is formed.
Patent JP-H01117705-A (JP)
Title: Structure for sensing tilt of paddy working machine
Inventor: NAKAO YASUNARI
IPC: A01C11/02
Filed: 1987-10-30
Abstract: PURPOSE:To contrive sensing of tilt without causing mud pushing or increase in propulsion resistance, etc., by providing a spring for urging a liking system from a contact transmission mechanism to a crank arms to the downward displacement sides of a ground contact sensor. CONSTITUTION:Crank arms (7a) and (8a) on both outer sides of crank shafts 7 and 8 are pushed up from the underside by rods 16. If one (6b) of the ground contact sensors is greatly displaced and an arm 9 is reached to the stroke end of a control valve 10 by a crank arm (8b) of an opposite end side of the crank shaft 8, the arm 9 can be rotated on a linking point with the control valve 10. Since the crank arm (7a) of the other crank shaft 7 is separate from the rod 16 of a sensor (6a) to escape upward, the arm 9 can be rotated. Conversely, if the sensors (6a) and (6b) are displaced downward, the crank arms (7b) and (8b) and crank shafts 7 and 8 are capable of following up the displacement thereof by the urging force of springs 17.
Patent JP-2001097962-A (JP)
Title: Trisbenzoazole compound
Inventor: SATO TADAHISA
IPC: C07D277/66
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a compound having a molecular structure enabling the improvement of the stability of an organic electroluminescence(EL) element. SOLUTION: This compound is a trisbenzazole compound represented by the general formula (I) (Y1, Y2 and Y3 are each a N-including heterocyclic group of which the endocyclic N is bonded to a benzene ring; Z1, Z2 and Z3 are each O, S or monosubstituted N; R1, R2, R3, R4, R5 and R6 are each H, a halogen, an alkyl, an aryl, an alkoxy, an aryloxy, an amino, a dialkylamino, an N-alkyl-N-arylamino, a diarylamino or a silyl; a, b and c are each an integer of 1-3; d, e and f are each an integer of 1-4; and q, r and s are each an integer of 0-2).
Patent JP-2001098724-A (JP)
Title: Ventilation structure of sapce above eaves soffit
Inventor: KONO SHOGO
IPC: E04D13/152
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To ensure a fire proof structure of a part which is subjected to a quasi-fire resistive limitation in a building in a part of which is subjected to the limitation, and also enable ventilation in a space behind an eave soffit at the part thereof. SOLUTION: In an eave soffit 3 of a hipped roof or square roof where adjacent spaces 2 behind the eave soffit 3 are communicating with the outside in a continuous manner, a bored corner bead 4a having a ventilation hole 5 for communicating the space 2 with the outside is used at a portion which is not subjected to a quasi-fire-resistive limitation as a corner bead 4 while a non-bored corner bead 4b having no ventilation hole 5 is used at a portion which is subjected to the limitation. The sectional shapes of the corner beads 4a, 4b are the same.
Patent JP-H03140802-A (JP)
Title: Detector for depth of machined hole
Inventor: KAMIDOKORO MASAHIRO
IPC: G01B5/18
Filed: 1989-10-26
Abstract: PURPOSE:To achieve a smaller size of the apparatus by making an access/ separation moving means abut a base or work turning in a direction in which a weight is connected. CONSTITUTION:A weight 15 is connected to a moving base 2 to apply a driving force for driving the moving base 2 forward in a direction of a cylinder block W. An access/separation moving means 20 is mounted on the apparatus body 13 to hold the moving base 2 at a retracting position against a driving with a weight 15 or advance the moving base 2 by a driving force. Moreover, the means 20 is provided with a rotary plate 21 which turns within plane parallel with a plane which the moving base 2 advances to or retracts from to abut the moving base 2. Then, when the rotary plate 21 of the means 20 is turned through an electric motor 24, the moving base 2 advances by a driving force with the weight 15 and with the movement thereof, an inspection rod 3 advances therethrough 4. As a reduction gear 23 is connected to a rotating shaft 21a of the rotary plate 21, the rotary plate 21 rotates gradually at a specified speed and the moving base 2 also advances. When the rotary plate 21 reaches a specified position, the motor 24 stops and the moving base 2 arrives at the frontmost position thereby allowing the detection of the depth of the hole 4.
Patent JP-H09119193-A (JP)
Title: Roofing material connecting device
Inventor: UEDA KENJI
IPC: E04D3/366
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce cost, improve constructing performance and enlarge the design freedom of a roof and in its turn that of a building while preventing the infiltration of rainwater. SOLUTION: A roofing material connecting device is provided with two roofing material supporting members 11, 12 having roofing material placing parts 17, 26 at the lower end parts, and roofing material keep member 13, 14 fitted to the upper ends of the roofing material supporting members 11, 12. Both roofing material supporting members 11, 12 are connected to each other and oscillated at a prescribed angle between a crest-shape connected state and a root-shape connected state. The left roofing material keep member 13 is provided with a circular cover 40 protruded to the right, with the oscillating center of both roofing material supporting member 11, 12 as the center of curvature.  The right roofing material keep member 14 is provided with a sliding contact part 47 protruded to the left so as to be able to come in sliding contact with the upper face of the cover 40 when two roofing material supporting members 11, 12 are mutually oscillated.
Patent JP-H04153158-A (JP)
Title: Rewinder control unit
Inventor: KOBAYASHI TAKASHI
IPC: B65H23/185
Filed: 1990-10-16
Abstract: PURPOSE:To suppress a tension fluctuation caused by a speed difference between a middle roll and a winding roll independent of conditions of process as much as possible by driving the middle roll by a compensating torque which is the sum of an inertial torque and a mechanical loss torque. CONSTITUTION:The torque of an electric motor 9 for driving a middle roll 6 is controlled by a torque control means 40 so as to be conformed with the sum of the accelerating and decelerating torque of the middle roll 6 calculated by an arithmetic circuit 41 and a mechanical loss torque by an arithmetic circuit 42. Thus, the rewinding of a sheet material 1 can be performed without affecting the run of the sheet material 1, and the tension fluctuation can be suppressed as much as possible.
Patent JP-H07105769-A (JP)
Title: Manufacture of laminated stenless steel strip for communication cable protecting pipe
Inventor: KAWASHIMA TETSUSHI
IPC: H01B13/22
Filed: 1993-10-08
Abstract: PURPOSE:To provide a manufacturing method for a polyethlenen film both- surfaces laminated stainless steel strip excellent in watertight adherence to be used for manufacturing a corrugated pipe to be inserted as a protective pipe in the inside of the synthetic resin outer skin of a communication cable. CONSTITUTION:Before a stenless steel strip is heated, the stenless steel strip is applied with a pre-treatment by a water solution of tannin or tannic acid of 0.01-0.5% concentration, or a pre-treatment wherein whole chrome adherent quantity becomes 5-50mg/cm<2> by coat-type chromate treating liquid of a chrome acid concentration of 10-200g/l and Cr<3+>/Cr<6+>=0.6-1.0. A heat treatment at 180-230 deg.C is applied after a film is laminated.
Patent JP-2000104181-A (JP)
Title: Method for etching metal thin plate and etching device
Inventor: SAWA JIYOUOTSU
IPC: C23F1/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of suppressing change with lapse of time of etching amount of a metal thin plate or of etching ratio between respective steps in etching treatment without need of alternation of the constitution of the etching device even when an etching liquid deteriorates with its use period, when the etching ratio between respective etching steps is required to be changed in two step etching wherein the etching treatment is divided to two steps and stepwise conducted. SOLUTION: The opening diameter of a recessed part formed on the surface of a metal thin plate 10 at a first etching treatment section 12 is detected by an opening diameter detection sensor 30, and the transporting rate of the metal thin plate is controlled by a controller 32 according to the detection results, and the hole diameter of a through hole formed in the metal thin plate at a second etching treatment section 14 is detected by a hole diameter detection sensor 42, and the supplying pressure of an etching solution at the second etching treatment section 14 is controlled by a controller 44 according to the detection results.
Patent JP-H02123923-A (JP)
Title: Electric equipment controlling system and adapter
Inventor: KISHI KOJI
IPC: G03G15/00
Filed: 1988-10-31
Abstract: PURPOSE:To prevent a power breaker from cutting off oven if a plurality of electric equipments is connected to the same power supply by detecting the total power consumption of a specific power system by a master controller, and outputting a priority signal of load to the same power system when there is the priority signal in the power system. CONSTITUTION:When a facsimile uses a fixed heater, an electric equipment 4 detects the total power consumption or a signal of surplus power Ws and a priority signal through a power system 1 (step S1). In case it can be used, such an indication that copy is available is made (S2), driving the heater to copy. (S3, S4, S5). While, in case it can't be used (S1), such an indication that copy is not available is made on an operation board of the facsimile by means of an LED element and the like (S6). In case the power is not available during the single-copy operation, the copy is carried on without turning the heater ON, and detection as to whether or not the power is available is made again. In case of a series of copies, the priority should by raised.
Patent JP-2000108886-A (JP)
Title: Hose metal fitting, manufacture of the same and brake hose
Inventor: NAMEKAWA YOSHIHIRO
IPC: B60T17/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hose metal fitting having no oil leakage, a strong neck part and low production costs, its manufacturing method and a brake hose. SOLUTION: A work 16 having a columnar part 13 and a spherical part 14 on a coaxial line is molded by forging, the spherical part 14 of the work 16 and the columnar part 13 in its vicinity are crushed to be formed in a disk- like rib component connecting part 18 and a flat plate-like neck part 4, the disk-like rib component connecting part 18 is pierced to be formed in a ring-like component connecting part 3, and a hose connecting part 2 is formed from the remaining uncrushed part of the columnar part 13.
Patent JP-H0594470-A (JP)
Title: Vectrization system
Inventor: YOKOYA YUJI
IPC: G06F17/16
Filed: 1991-09-30
Abstract: PURPOSE:To prepare an objective program which can be executed at a high speed on a vector computer by vectrizing a loop including a recurrence formula in a specific form. CONSTITUTION:As for the vector computer having a vector command of the recurrence formula in an x(i)=f (x(i-1)) form, in a compiler 42 which inputs an original program 41 described in a high-level language. and prepares an objective program 48, a loop structure selecting means 44 selects the loop including the substitution sentence in the x(i)=f (x(i-n)) form while (n) is the multiple of an increment(incr), among the loop structures of an intial value(init), terminal value(term) and increment(incr). A loop structure transforming means 45 transforms the selected loop structure into a dual loop structure constituted of an ouside loop of an initial value (0), terminal value(n/incr), increment (1), and loop control variable(i), and an inside loop of an initial value (init + (i)), terminal value(term) and increment(n). A vectrizing means 46 vectrizes the inside loop of the transformed dual loop.
Patent JP-H11118129-A (JP)
Title: Treatment method of waste plastic
Inventor: YOSHIDA TADAYUKI
IPC: F23G5/02
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To efficiently and safely treat waste plastic by melting the mixture of waste plastic with calcium salt, such as calcium carbonate or calcium oxide, etc., to generate carbide. SOLUTION: Pulverized waste plastic is mixed with calcium salt such as calcium carbonate or calcium oxide, etc., and heated and melted under the normal pressure, and cooled to generate a lump mixture. The lumpy mixture is successively charged into an electric furnace having carbon electrodes, and carbide is generated through the melting chemical reaction of carbon contained in waste plastic with calcium in calcium salt under high temperature of approximately 1300 deg.C or higher. An equipment for pressurization can be dispensed with, and waste plastic can be treated in a short time.
Patent JP-H11117074-A (JP)
Title: Apparatus for production of thin film and production of the apparatus
Inventor: TAKAHASHI KIYOSHI
IPC: C23C16/26
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem associated with the conventional apparatus for production of thin films that slight abnormal discharges occur frequently when the supply of raw materials for deposition are successively increased in order to improve a deposition rate and a process for production thereof. SOLUTION: A vacuum pump 8 discharges the gas of a vacuum chamber 6. After the vacuum degree of the vacuum chamber 6 attains a regulated vacuum degree (1×10<-2> Pa), a raw material introducing pipe 9 supplies a gaseous mixture composed of hexane and argon to a discharge tube 10 and high-frequency electric power is supplied from a power source 12 for plasma excitation to an electrode 11 for plasma excitation, by which plasma of carbon is generated. Since the intrinsic resistance value of the electrode 11 for plasma excitation is 10<-1> to 10<5> Ωcm of the resistance value of a semiconductor region, the concentration of currents to a specific site of the electrode 11 for plasma excitation does not arise and the currents are uniformly diffused. The slight abnormal discharges are thus decreased.  Further, the shape of the electrode 11 for plasma excitation is a shape of <1 mm in diameter having no angle parts and, therefore, the slight abnormal discharges are further decreased.
Patent JP-H10232701-A (JP)
Title: Automatic state recovery control method
Inventor: BOISSY JEAN-CHRISTOPHE
IPC: G05B19/19
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To make a controller adaptive to the arbitrary kind of system by generating an individual instruction sequence for making the system closer to the ideal state. SOLUTION: In order to obtain an instruction adaptive to a real state, to is necessary to interpolate stored instructions. One instruction is assigned for each selected state of system so as to express the amplitude of instruction in the form of specified surface. Nine states A-I are positioned on the same plane so that the instructions related to the respective states can be vertically expressed on this plane. By connecting both the ends of instruction line through a straight line corresponding to the adjacent state of diaphragm, faucet face can appear. In real mode operation, a real obser state is not coincident with the state shown by the diaphragm.  In this case, the instruction to be generated is determined by executing interpolation such as linearity interpolation between two adjacent state, for example, through an automatic control means and the real observe state is corrected and changed into ideal state.