baber/WOPTO huggingface dataset:
Patent JP-S63251845-A (JP)
Title: Device for detecting program abnormality
Inventor: UENO HITOSHI
IPC: G06F11/30
Filed: 1987-04-08
Abstract: PURPOSE:To eliminate the detection delay of the program abnormality by estimating an environmental change of a computer system from the past working information on the program and deciding the optimum limit value for monitor of the time in response to the variance of a computer system. CONSTITUTION:The load of a computer system varies gradually as the time elapses, therefore, the executing time of the next program can be estimated with measurement of the past program executing time as long as both programs have the same type. Thus the executing time of the next program is estimated by processing statistically the past executing time of another program having the same type. Then an arithmetic operation is applied to the estimated program executing time so that the value larger than the estimated value is calculated and used as the limit value for monitor of the time. In such a way, the detection delay of the program abnormality can be avoided.
Patent JP-S63251835-A (JP)
Title: Vector processor
Inventor: MISHINA YUSUKE
IPC: G06F12/00
Filed: 1987-04-08
Abstract: PURPOSE:To increase the vector processing speed by calculating a fetch address to a vector with which the relevant partial vector is defined from the fetch result of a vector element including the designating information on the partial vector and then calculating the replacement result of said designating information on the partial vector from the elements of both fetched vectors. CONSTITUTION:The address information on the vector element set on a partial vector is produced from the designating information on a partial vector in a partial vector fetch address generating circuit 129 and delivered directly to an address control circuit 105. Thus it is not required to deliver the address information as a temporary vector. Furthermore it is not required to produce a mask vector which is needed to perform the rewriting jobs to different vectors consisting of the upper an lower limit values of an area occupied by the partial vector when the designating information on the partial vector is replaced. Thus the processing time can be shortened to a partial vector.
Patent JP-H01258838-A (JP)
Title: Forging method
Inventor: MIYANO SHIGERU
IPC: B21J5/00
Filed: 1988-04-05
Abstract: PURPOSE:To reduce the forging cost of a large-sized superalloy, etc., by constituting the set of a block so that the sum of the loads of the forging machine pressurizing each block is less than an allowable value and that the load may be balanced around the pressurizing center shaft of the forging machine and using the die pressurizing only the set of the block. CONSTITUTION:The sum of the loads of a forging machine is made less than an allowable value at the time when the respective block 31, 32, 33, 34, 35 of the body 11 to be worked is pressurized. The blocks 32, 34 are selected so that the load is balanced around the pressurizing center shaft C-C of the forging machine. The body 11 to be worked is pressurized by an upper die 221. The blocks 31, 33, 35 are then selected and pressurized by an upper die 222. The forging cost of a large-sized superalloy, etc., can thus be reduced.
Patent JP-H01256107-A (JP)
Title: Manufacture of oxide superconducting coil
Inventor: SUGIMOTO MASARU
IPC: H01F6/06
Filed: 1988-04-06
Abstract: PURPOSE:To prevent elements constituting a substrate from diffusing toward superconductor, and enable the manufacturing of an oxide superconducting coil excellent in critical temperature and critical current density, by performing heat treatment after a specified alloy layer and an oxide layer of a specified composition are laminated in a trench of a coil pattern type formed on a substrate. CONSTITUTION:In at least the trench 2 of a substrate 1 surface, an alloy layer 5 composed of alloy shown by a formula I is formed, and an oxide layer 6 with a composition shown by a formula II is formed outside the alloy layer 5. Then heat treatment is performed. In the formulas, A shows one or more kinds of group IIIa elements in the periodic table, and B shows one or more kinds of of group IIa elements of the periodic table. As a result, elements mutually diffuse between the oxide layer 6 and the alloy layer 5, and fine and uniform oxide superconductor based on the formula I is formed. Since the alloy layer 5 based on the formula I, which is formed on the substrate 1, turns into a diffusion barrier of substrate element for the superconductor, the contamination of an oxide superconducting circuit 8 is prevented. Thereby, a superconducting coil having a high critical temperature and a large critical current density can be obtained.
Patent JP-S527882-A (JP)
Title: Water repellent, oil repellent agents
Inventor: NAKAMURA SEIICHI
IPC: C07C69/76
Filed: 1975-07-10
Abstract: PURPOSE: Agents with water and oil repellency which are produced in good yield. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03287142-A (JP)
Title: Automatic exposure controller
Inventor: MIZUSHINA TAKAHIRO
IPC: G03B15/05
Filed: 1990-04-02
Abstract: PURPOSE:To eliminate the need of manually setting a stop value by providing a stop and exposing time setting means which obtains the difference of distance to an object corresponding to two specified areas and sets the stop value and the exposing time based on the difference of the distance and the brightness of an irradiated optical image to an image pickup means. CONSTITUTION:The respective focal areas A and B are specified at two focusing positions on the object and the distance difference between A and B is obtained as the depth of field based on information on the movement of an image pickup lens in accordance with the autofocusing control to the respective areas A and B. Based on the brightness information of the specified photometric area which is sampled, plural sets of the appropriate combinations of exposure (stop/ shutter speed) are selected and then one combination is selected according to the distance difference between A and B out of the plural sets of the appropriate combinations of exposure. Thus, the stop value in accordance with the depth of field need not be manually set according to experiential knowledge.
Patent JP-S5310945-A (JP)
Title: Digital filter
Inventor: OONISHI MAKOTO
IPC: H03H17/02
Filed: 1976-07-19
Abstract: PURPOSE: The delay element of a digital filter operating with the sampled frequency which is integer times as much as a sampled frequency, and interpolating input signals is repeatedly used in order to reduce the number of delay elements, thereby simplifying a constitution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06278729-A (JP)
Title: Labeling device and method
Inventor: TAKAHASHI YOSHISADA
IPC: B65C9/42
Filed: 1993-03-22
Abstract: PURPOSE:To provide an improved adhesive free area between a label piece and its mount by a method wherein a label piece is peeled off, held temporarily on the lower surface of a label suction plate and attached to an object and, synchronously with the start of this attaching operation, a continuous label sheet is so controlled as to move only a short distance in the feeding direction. CONSTITUTION:A label piece 10 is printed by a thermal head 2, peeled off its mount at a portion of a label peeling plate 4 and held by suction on the lower surface of a label suction plate 5, which is then moved toward an object 16 to be labeled together with the label piece 10 held thereon. Simultaneously with this movement of the label suction plate, a platen 3 or mount take-up means 7 is activated by the control signal from a control circuit 21 to move a continuous label sheet 8 only an extremely short distance in the feeding direction, and then the label suction plate comes in the normal label piece attaching operation. In this way the rear end of the label piece 10 can be run off the label travel shifting end of the label peeling plate 4 with a small resistance to avoid improper label attachment.
Patent JP-S61243355-A (JP)
Title: Electrochemical apparatus
Inventor: NISHIZAWA HAJIME
IPC: G01N27/409
Filed: 1985-04-19
Abstract: PURPOSE:To inhibit deterioration of a solid electrolyte in the perimeter of a first electrode blocking the lowering of the detection accuracy, by bringing close to the first electrode an opening at a high resistance area for electrically zoning second and third electrodes of the solid electrolyte. CONSTITUTION:A solid electrolyte 2 is partitioned by an insulation layer 16 as a high resistance area and the concentration of gas in the atmosphere about an electrode 10 within an internal void 4 is caused to change with an electrochemical pumping action incurred between electrodes 10 and 12 by a direct current supplied from a pump power source 20. On the other hand, changes in the gas concentration in the atmosphere near the electrode 10 are detected with a voltmeter 22 as potential difference between the electrode 10 and the electrode 14 exposed to a gas to be measured outside as reference gas. Then, to make the potential difference be a specified value, the electrochemical pumping action is controlled between the electrodes 10 and 12. UNder such a condition, the pumping current flowing between the electrodes 10 and 12 is detected thereby enabling the determination of the gas component concentration in the gas to be measured.
Patent JP-H09150735-A (JP)
Title: Cable car device
Inventor: ERUMAA BEE FUTSUKUSU
IPC: B61B12/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To guarantee the required synchronization between the speed of passenger conveying means, i.e., conveyor devices, and the release of an inlet gate. SOLUTION: This cable car device is provided with a conveyor device 3 in the area where passengers get on chairs 11, a suspending/towing cable 1 guided around two deflection pulleys 2 for chairs 11, an inlet gate 4 having a central control unit 6 for controlling the inlet gate 4 and the conveyor device 3, a signal converter capable of being operated when the chairs 11 pass through it, a speed converter 63 capable of detecting the speed of the suspending/towing cable 1, and a measuring instrument 62 capable of detecting the distances X1, X2 moved by the chairs 11 operating the signal converter 61. Output signals of both converters 61, 63 are transmitted to the central control unit 6, and the inlet gate 4 is released by the central control unit 6 as a result of the output signal of the measuring instrument 62 serving as the optional speed converter of the signal converter 61.
Patent JP-H04318547-A (JP)
Title: Image recorder
Inventor: OTA MITSURU
IPC: G03D13/00
Filed: 1991-04-17
Abstract: PURPOSE:To provide a recorder forming an image without wasting any developer toner and where weather resistance is inconspicuous by having only parts of images and characters formed on an arbitrary recording medium coated with the developer toner in a recorder with a pressure sensitive recording medium. CONSTITUTION:The principle is coloring by the reaction of an image former such as color or color precursor with a developer. The pressure sensitive recording medium 1 is selectively coated with developer toner utilizing a method making use of a photosensitive body or a method making use of a multi stylus head. When the pressure sensitive recording body l coated with the developer toner is pressurized and fixed by being superposed with the medium to be recorded, an image is formed by the developer toner where the image former is colored being fixed on the body to be recorded.
Patent JP-S5512871-A (JP)
Title: Production of polyester fiber
Inventor: SARUYAMA HIDEO
IPC: C08G63/91
Filed: 1978-07-13
Abstract: PURPOSE: On melt spinning a monofunctional epoxy compound and a specific carboxylate salt are added to a polyester polymer, whereby the amount of the epoxide added can be reduced and polyester fiber with lowered carboxyl terminals are obtained without the reduction of polymerization degree.  
     CONSTITUTION: When a polyester consisting of at least 70% of polyethylene terephthalate as the molecular building block is melt spun, 0.05W5wt%, preferably 0.1W2wt% of a monofunctional epoxide compound (phenyl glycidyl ether is most preferred) and 0.001W0.5wt%, preferably 0.005W0.1wt% of a carboxylate salt of a metal selected from the group consisting alkali and alkaline earth metals and metals with atomic numbers from 22W30 are added. The salt of Li, Ca, Mg, Mn, Co or Mn is preferred as the carboxylate.  
     USE: The resulting fiber has increased resistance to hydrolysis and heat and is used for tire cord, fish net and canvas for paper making. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000272514-A (JP)
Title: Steering method and device for truck for rolling stock
Inventor: HASHIMOTO ICHIRO
IPC: B61F5/44
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To simplify a divice, to reduce its cost, and reduce sufficiently the maximum lateral pressure in a curved section to eliminate meandering movement in a straight section. SOLUTION: At least the second wheel set 5, viewed from an advancing direction of two two-axle trucks 2 for supporting front and rear portions of a body 1 is forcibly steered by a steering means in response to a displacement of the front two-axle truck 2 having the set 5 with respect to the body 1 to allow an automatic steering system for other wheel sets 5, and supporting rigidity in the longitudinal direction of the first wheel set 5 is made more flexible, when required, than that in the longitudinal direction of the second wheel set 5 so as to eliminate meandering movement.
Patent JP-H04318243-A (JP)
Title: Air-fuel ratio control device at deceleration time
Inventor: TANAKA HIROFUMI
IPC: F02D41/12
Filed: 1991-04-17
Abstract: PURPOSE:To prevent an overrich phenomenon at quick deceleration time without using an expensive constitutional element. CONSTITUTION:An EACV5 provided in a bypass passage 4 detouring around a throttle valve 3 of a carburetor 1, first vacuum switch 17 turned off in the case of an intake pressure decreased less than the first preset pressure and the second vacuum switch 18 turned off in the case of the intake pressure decreased less than the second preset pressure set to a vacuum side from the above-mentioned first preset pressure are provided. In the case that a time from turning off the first vacuum switch 17 to turning off the second vacuum switch 18 by decelerating a vehicle is shorter than a preset value T2, the EACV is maintained fully opened only for a required time T3.
Patent JP-S57200455-A (JP)
Title: Thermoplastic resin composition
Inventor: INADA HITOSHI
IPC: C08L33/02
Filed: 1981-06-05
Abstract: PURPOSE: To provide a thermoplastic resin compsn. having excellent resistance to yellowing and thermal stability with time, prepared by adding TiO 2 , a phosphate antioxidant and a specified phenol or thioether antioxidant to a thermoplastic resin.  
     CONSTITUTION: The compsn. is prepared by adding 0.1W250pts.wt. TiO 2 , 0.01W 2.0pts.wt. antioxidant derived from phenol having 4C or higher substituent on paraposition (e.g., a compd. of the formula) or thioether antioxidant (e.g., dilauroyl thio-dipropionate) and 0.01W2.0pts.wt. phosphate antioxidant (e.g., an aliphatic or aromatic phosphite) to 100pts.wt. thermoplastic resin (e.g., polypropylene). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5771257-A (JP)
Title: Formation of anisotropic annular magnetic member for bicycle generator
Inventor: KUMAKURA SHIYOUKICHI
IPC: H02K1/27
Filed: 1981-06-05
Abstract: PURPOSE:To increase the density of magnetic flux as well as to contrive enhancement of generating capability for the subject magnet member by a method wherein the circular magnet piece, having the annular magnet of ferrite which is splitted into a plurality of parts, is perpendicularly formed in anisotropy and assembled in annular shape. CONSTITUTION:The anisotropic circular magnet piece 1, consisting of a ferrite magnet, is formed in such a manner that it has a perpendicular anisotropy by perpendicularly pressing it in the paralleled magnetic field. On the inner surface of this anisotropic circular magnet piece, an N-pole and an S-pole are polarized and magnetized alternately and successively. The eight pieces of the anisotropic circular magnet pieces 1 are annularly arranged on the inner surface of the hub drum 2 made of iron with their end face contacting the inner surface of the hub drum 2, and an anisotropic annular magnet 4 is formed by fixing it using a bonding agent 3. Accordingly, the generator for bicycle having a high magnetic density and a large generating capacity can be obtained.
Patent JP-S5610762-A (JP)
Title: Circuit scanning system for communication control device
Inventor: HANAZAWA AKIO
IPC: H04L69/14
Filed: 1979-07-06
Abstract: PURPOSE:To ensure an effective control for the circuit scanning in response to the acceleration of the communication velocity, by giving modification to the contents of the address counter via the circuit connecting unit plus the circuit control unit and the circuit scanning sequence changing unit each and then giving the control to decide the circuit number. CONSTITUTION:Circuit scanning circuit part 7 and circuit connecting unit 2 include respectively address counters 8 and 8', circuit number control units 9 and 9' which perform the switching control of the circuit number mode, and circuit scanning sequence changing units 10 and 10' which set variably the circuit number. And the advancing lock is supplied to counter 8' of unit 2 from circuit part 7. At the same time, part 7 supplies the circuit number mode indicating information plus the circuit scanning sequence indicating information to unit 2. The control is given to unit 2 so that units 9 and 10' may modify the contents of counter 8' and then decide the circuit number. In this way, an effective control is secured for the circuit scanning in response to the acceleration of the communication velocity.
Patent JP-2000283469-A (JP)
Title: High frequency heater
Inventor: MIGAKI FUMIHIKO
IPC: F24C15/16
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent electromagnetic wave in a heating chamber from passing through the motor shaft penetrating part and leaking through a gap for heat insulating a motor fixing plate and a motor due to antenna effect of the side pressure spring of a weight sensor motor. SOLUTION: A conical reducing section 10c is provided at the motor shaft penetrating part 10a of a motor fixing plate 10 and small protrusions 10b are provided, at a constant interval, on the outer circumference at the base part of the conical reducing section 10c. A simple and highly reliable structure for preventing leakage of electromagnetic wave can be obtained inexpensively without requiring any extra component.
Patent JP-S5615938-A (JP)
Title: Electrospark machining method for roll
Inventor: KOUNO TSUGUMICHI
IPC: B23H9/04
Filed: 1979-07-09
Abstract: PURPOSE:To increase the antiabrasiveness of the surface of the roll by a method wherein alloy elements contained by an electrode are made to permeate into the surface of the roll by means of discharge satin finishing in the surface treating of the roll for rolling and tiny metal pieces are dispersed on the occasion of electrospark machining. CONSTITUTION:The roll to which dull working is given by the electrospark machining method is composed of the base material 4 of the roll which is not influenced by the working, a layer 3 which is annealed by the heat of machining, a layer 2 hardened by the heat of machining and a layer 1 solidified again after being melted. In this case, as the main constituents of the electrode, Ag, Cu and Al, for instance, are thinkable. Furthermore, by adding at least one kind of elements out of Cr, Mo, Ti, V and W, for instance, to the above electrode and making these elements permeate into the surface part of the roll in machining, the anti-abrasiveness of the roll is increased.
Patent JP-S59214558-A (JP)
Title: Annular work processor
Inventor: KOMEICHI SHIGEKI
IPC: B24B31/12
Filed: 1983-05-18
Abstract: PURPOSE:To obtain an excellent annular work processor by removing an annular work such as a cage for bar field type coupling of a front wheel drive car without causing flaw on the working face and preventing malfunction to be caused by the polished material. CONSTITUTION:A work 6 is hooked to a supporter 5 then a motor 22 is driven to rotate a polishing material containing tank 7 while simultaneously the rod 10 of cylinder 9 is extended to lower an elevatable support 4 thus to burry the work 6 into the polishing material 21 in said tank 7. The work 6 is polished in the tank 7 by means of a spinning supporting tool 5. Upon completion of polishing, the phase of said tool 5 in the rotary direction is secured at fixed position then said support 4 is lifted and stopped. When advancing the inclined wiping board 29 again through a controller, interference with the supporting tool 5 is prevented by the groove 28 while the short groove will correspond with the blocking rod 31 to contact smoothly with the work 6 and advance thus to discharge the work 6 from said board 29.
Patent JP-H02264477-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAWAI KATSUNORI
IPC: H01L27/088
Filed: 1989-04-05
Abstract: PURPOSE:To enable the reduction of a gate in occupied area on a semiconductor substrate by a method wherein two sides of a diffusion layers in a multi-stage transistor(TR) circuit are arranged at prescribed positions. CONSTITUTION:A multi-stage transistor circuit provided with gate electrode 4-8 is composed of power source electrodes 1 and 3, an output electrode 2, diffusion layers 9 and 10, and others, where two sides of a region which the electrodes 5-8 traverse are arranged in such a manner that they are not in parallel with each other but becomes gradually narrower in space between them toward the electrode 2. By this arrangement, a gap separating a diffusion region from a gate electrode is not required to be provided between adjacent TRs, so that adjacent electrodes can be arranged at a dispersible minimum space in a semiconductor integrated circuit manufacturing process and a gate can be reduced in occupied area on a semiconductor substrate.
Patent JP-H07301082-A (JP)
Title: Percussion type drilling machine
Inventor: TSUKADA TETSUO
IPC: E04B1/82
Filed: 1991-03-27
Abstract: PURPOSE:To reduce the sound propagation of high frequency to the surrounding by a percussion type drilling device which is excellent in sound-proofing performance. CONSTITUTION:The outside of a guide cell 22 of a device main body 7 of a percussion type drilling device 1 is enveloped with a soundproofing cover which comprises a lining material of an aluminum-made outer plate, a lining material of a vinyl chloride sheet and an urethane foam-made core material, thereby preventing the percussion noise accompanied by hammering of a hammer drifter 24 against a drill lamb to a surrounding area. A soundproofing cover 12 is used to prevent the propagation of generated high frequency noise accompanied by hammering of the hammer drifter 24 against the drill ram to the surrounding area. This constitution prevents noise trouble and allows the percussion type drilling operation to be exerted to a satisfactory extent so that its originally designed advantage may be displayed.