baber/WOPTO huggingface dataset:
Patent JP-H05151085-A (JP)
Title: Processor for virtual memory system computer system
Inventor: MIYAMOTO NORICHIKA
IPC: G06F12/10
Filed: 1991-11-27
Abstract: PURPOSE:To eliminate unnecessary update when the contents of an address conversion table are updated, to reduce the overhead at the time of the switching of the execution of a program, and to improve the operation efficiency of the virtual memory system computer system while maintaining compatibility with an existent system without requiring a high-grade source. CONSTITUTION:For the processor for the virtual memory system computer system which has the address conversion table for converting virtual addresses into physical addresses in a virtual memory system, the address conversion table 15 is divided into plural areas and table operation is performed individually by the divided areas. The address conversion table 15 is updated by the divided areas, the address conversion table is specified by areas in a specified virtual address space, and only data required for the address conversion of a virtual address space which really becomes ineffective are made ineffective.
Patent JP-H02157908-A (JP)
Title: Simulator
Inventor: HASHIMOTO YOSHIKAZU
IPC: G06F19/00
Filed: 1988-12-09
Abstract: PURPOSE:To efficiently execute the evaluation and examination of a circuit to be tested with high accuracy by cooperatively operating a dual port random access memory and a processing circuit based on a signal from a simulator main body and executing dummy arithmetic operation. CONSTITUTION:A dual port random access memory 20 and a processing circuit 15a of a controller 66 are cooperatively operated based on the signal from the simulator main body and the dummy arithmetic operation can be executed. Accordingly, even when the dummy arithmetic operation is under execution and one input / output port of the dual port random access memory 20 is in use, the stored contents of the dual port random access memory 20 can be read from the other input / output port. Thus, the read stored contents of the dual port random access memory 20 can be compared with the signal from the simulator main body in a homogeneous dimension and the controller, which is the circuit to be tested, can be efficiently evaluated and examined with the high accuracy.
Patent JP-H04118053-A (JP)
Title: Catalyst for cleaning exhaust gas from engine
Inventor: YAZAKI SHIGERU
IPC: F01N13/02
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a catalyst for exhaust gas improved in activity at a low temp. and having high cleaning rate by forming a palladium support layer distributed with a palladium-based catalyst material at high concn. near the end part of an inlet side for exhaust gas. CONSTITUTION:In the catalyst formed with a catalyst coating layer containing the catalyst material on porous monolithic support surface, the palladium support layer 13 distributing the palladium at high concn. to the prescribed position toward downstream side from end part near the end part of the exhaust gas inlet side in the catalyst 6 for cleaning a first exhaust gas, is arranged. After that, in the downstream side, non-palladium layer 14 entirely containing no palladium, is arranged. By this method, in the palladium support layer, hydrocarbon, carbon monoxide, etc., in the exhaust gas are intensely oxidized and the exhaust temp. is raised by heat with this oxidizing reaction and the activity over the whole range of the catalyst is improved.
Patent JP-H01152315-A (JP)
Title: Grain particle flow rate detector
Inventor: TOKI HARUMITSU
IPC: A01F12/46
Filed: 1987-12-09
Abstract: PURPOSE:To enable estimation of a correct flow rate, by arranging a layer thickness detection mechanism on the downstream side of an impact surface provided within a grain particle downflow guide cylinder to detect the thickness of a grain particle layer flowing down by checking a lamellar downflow grain particle surface. CONSTITUTION:Finished rice from a finished rice thrower 27 flows down along a downflow guide cylinder 28 connected to an upper curved part. Here, a part of scattered particles hit an impact surface 34 of an impact plate 31 to fall and mix into a downflow layer flowing down along the cylinder 28. Thereafter, a layer thickness detection mechanism 35 receives an output from a light emitting element 36 with a light receiving element 37 as reflected on the surface of a finished rice layer flowing down to determine an interval l. A control section calculates a layer thickness (t) by (L-l) from a relationship between the interval l and a distance L previously stored from a low wall of the cylinder 28 to the layer thickness detection mechanism 35 section. In addition, the control section can estimate a flow rate per unit time from the layer thickness (t) calculated.
Patent JP-H09151456-A (JP)
Title: Building foundation pile driving construction method and steel pipe pile used therefor
Inventor: FUJII HIROSHI
IPC: E02D7/20
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To construct easily without impairing the environment around a construction site by rotating to press-fit a steel pipe pile, installed at the foundation of a building, into required depth by a rotary pressfitting device connected to the upper part of the steel pipe pile, a cutting claw provided at the tip of the steel pipe pile, and a guide blade at the upper part of the cutting claw. SOLUTION: An auger 2 serving as a rotary press-fitting device is provided at the upper part of a steel pipe pile 1 elevatingly by a support 3, and a cutting claw 4 and a spiral guide blade 5 are provided at the tip of the steel pipe pile 1. A connecting pin 8 serving as a connecting means is interposed between a rotary rod of the auger 2 and the steel pipe pile 1. When the auger 2 is rotated, the steel pipe pile 1 is rotated to cut the ground by the weight of the auger 2 and the action of the cutting claw 4 and guide blade 5, and the steel pipe pile 1 is buried. There is therefore no influence on environment caused by vibration, noise, and the like, and since cement, bentonite, a soil improving agent, and the like are not used, there is no generation of secondary environmental pollution. In addition, pile driving can be completed in a short time.
Patent JP-H02158312-A (JP)
Title: Manufacture of hard polyurethane foam
Inventor: KAWAMURA KENJI
IPC: B29K105/04
Filed: 1988-12-10
Abstract: PURPOSE:To prevent the occurrence of non-filled part by press-inserting under pressure a low boiling point compound being gaseous state under ordinary temperature and ordinary pressure as a foaming agent to polyisocyanate component A and a polyol component B mixed with a liquid foaming agent under ordinary temperature and ordinary pressure, and heating them while they are being mixed, and then discharging them in a foam state. CONSTITUTION:A liquid foaming agent is blended into a polyol component B under ordinary temperature and ordinary pressure. Component A being a polyisocyanate component and component B being polyol component containing a liquid foaming agent are accommodated within a vessel, and a foaming agent is press-inserted into a piping systems A and/or B which are adapted to forward each component to the nozzle of a foaming machine, and then mixed to the A and/or B component system uniformly, and besides the liquid is discharged into a mold at the foaming density of 0.1g/cm<3> or below in adjusting the supplying rate of the liquid foaming agent and low boiling foam agent while both piping systems are being heated by 50 deg.C or higher. After discharging it, a secondary foaming therefor is conducted further at a foaming magnification of about two, and the foaming cure thereof is completed then.
Patent JP-H05147435-A (JP)
Title: Air conditioning system for electric car
Inventor: HOTTA YOSHIHIKO
IPC: B60H1/00
Filed: 1991-11-27
Abstract: PURPOSE:To prevent the fluctuation of the output of a motor for traveling by calculat ing the difference between the allowable max. electric current of a battery and the total usable electric current in traveling and controlling the electric current for driving an air conditioner to the electric current value which is obtained by subtracting the total electric equipment load current other that the compressor electric current of the air conditioner from the allowable max. electric current of a battery. CONSTITUTION:A CPU 62 reads out the electric discharge current of a battery 48 from a charge/discharge electric current detecting sensor 53 and calculates the rest capacity, and calculates the max. value of the usable electric current. Further, the total electric power which is necessary for the operation which consists of the electric power for driving a motor for traveling, electric power for driving the electrical equipment other than the motor, and the electric power for driving an air conditioner is calculated. Then, it is judged if the max. value of the usable electric power of the battery is larger than the operation electric power necessary for the operation. If the usable electric power >= operation electric power, a four-way valve 22 and bypass valves 18, 24, 26, etc., are controlled. If the usable electric power >= operation electric power, the output of an air compressor 30 is restricted up to the generation of the usable electric power >= operation electric power.
Patent JP-H04185697-A (JP)
Title: Sliding member and its production
Inventor: KADOKAWA MASABUMI
IPC: F16H53/02
Filed: 1990-11-20
Abstract: PURPOSE:To obtain a member having a sliding surface structure suitable for use under severe sliding conditions by electrolytically corroding a surface formed of an alloy comprising a specific carbide-forming element and Fe, the surface being to be used as the sliding surface, and forming a hardened layer composed of a mixture of MoS2 particulates and an organic adhesive on the surface. CONSTITUTION:A base material of cast iron is dissolved by 5-15mu in depth by electrolytically corroding the surface of the alloy containing 1.55-1.85% carbon, a specific carbide-forming element selected at least from 14.4-20% Cr and 0.5-1.0% Mo and the balance of Fe, the surface being to be used as a sliding surface. Then, a layer made of a mixture of MoS2 particulates and an organic adhesive is formed on the surface and heated at the curing temperature of the organic adhesive. In the production of the sliding member, the surface treatment for improving the antiseize property is carried out at low temperatures, so that the hardness of the member is not degraded and the deformation of the material due to the heat treatment can be prevented.
Patent JP-H10136768-A (JP)
Title: Device for detecting paddy fullness of paddy storing tank in combine
Inventor: HACHITANI MASASHI
IPC: A01F12/60
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To ring a buzzar even unless a stop switch for stopping the ringing of the buzzar which reports paddy tank fullness is reset. SOLUTION: The buzzar is permitted to ring by the operation of a paddy sensor 40 for detecting paddy fullness in a paddy storing tank 10 and buzzar ringing is stopped by the on-operation of the stop switch in the paddy fullness detecting device of the paddy storing tank in a combine. In the device, a stop switch off memory which senses the off of theh stop switch so as to be set is provided in a control means so that the buzzar is made to ring even when the stop switch is on when the stop switch off memory is being reset at the time of the operation of the paddy sensor 40.
Patent JP-H04183125-A (JP)
Title: Remote monitor control method
Inventor: MATSUZAWA HIROSHI
IPC: H04B17/00
Filed: 1990-11-19
Abstract: PURPOSE:To reduce the probability of being unable to carry out remote monitor control by allocating a dead channel to a remote monitor control channel when a repeating station receives a monitor request from a base station. CONSTITUTION:When a repeating station receives a monitor request from a radio equipment 20-0 for control channel C-CH that receives a monitor request from a base station through the exclusive use control channel C-CH, a dead channel search circuit 1 searches, as an example, up to 4 talking channels A1- CH-A4-CH for a dead channel. The repeating station allocates an obtained dead channel, for example, A3-CH to a remote monitor channel, and informs the base station 10 of the allocated channel number A3-CH through the control channel C-CH. The base channel 10 uses a talking channel corresponding to the talking channel number A3-CH that the base station received to wait for remote monitor data, and sends remote control data to the repeating station 20.
Patent JP-H11149822-A (JP)
Title: Polymer gel electrolyte, manufacture thereof, and polymer battery
Inventor: YAGATA HIROSHI
IPC: H01M10/05
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a polymer gel electrolyte which is superior in both ion conductivity and mechanical strength, and to provide a polymer battery which can be easily manufacture and is satisfactory in electrical charging and discharging characteristics. SOLUTION: A polymer gel electrolyte comprises (a) 1-40 wt.% of a polymer having a molecular weight of 500 or more and a main repeating unit represented by formula (1) (wherein R<1> is hydrogen, fluorine or an alkyl group; R<2> and R<3> are each independently hydrogen or an alkyl group, and X is an organic group containing two or more carbonyl groups, having a molecular weight of 2,000 or less), (b) 20-70 wt.% of a polyfluorovinylidene polymer, (c) 1-50 wt.% of an ionic compound, and (d) 20-85 wt.% of an organic solvent which is capable of dissociating ions of the ionic compound.
Patent JP-H05125648-A (JP)
Title: Production of nonwoven web
Inventor: KIYOOKA SUMIHITO
IPC: D04H3/03
Filed: 1991-10-31
Abstract: PURPOSE:To industrially and stably and readily obtain nonwoven fabric having a low basis weight coefficient of variation in the width direction by jetting a continuous multifilament fiber bundle of no twist together with compressed air from air guns arranged in one row into a hood of a specific construction. CONSTITUTION:Air guns 2 composed of many spindles for jetting an opened fiber bundle together with compressed air streams and side guns 3 for jetting only compressed air streams at both ends thereof are initially arranged in one row. A hood 4 having four sides surrounded by flat plates and regulated to narrow the slit width from the inlet part toward the outlet part is simultaneously arranged on the downstream side thereof. Opened continuous multifilament fiber bundles 1 of no twist, together with the compressed air, are then jetted from the air guns 2 into the hood 4. The opened fiber filaments passing through the hood 4 are subsequently collected on a moving collection conveyor 5 so as to mutually interlace. Thereby, the objective product is obtained.
Patent JP-H08168713-A (JP)
Title: Coater blade
Inventor: ANAYAMA YOSHITERU
IPC: B05C11/04
Filed: 1994-12-16
Abstract: PURPOSE: To provide a coater blade which is made uniform of wear rate over the entire part of a sliding contact part with a continuously traveling web and has a long service life as the coater blade to scrap off an excess coating material by coming into sliding contact with the coating material deposited surface of the web. CONSTITUTION: A backing material 12 consisting of a material having a hardness higher than the hardness of a blade body 11 is fixed to the counter-coating side of regions Z, Z where web side end edges 4a, 4a on both right and left sides of this blade body 11 come into contact in such a manner that its end edge is aligned approximately to the sliding contact end edge 11a of the blade body 11.
Patent JP-S62256762-A (JP)
Inventor: NAGAYAMA KATSUHIRO
IPC: C04B35/52
Filed: 1986-12-26
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-2000146984-A (JP)
Title: Continuous analyzer
Inventor: SUMI SHINGO
IPC: G01N1/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent a defective measurement during the calibration, the failure or the periodic inspection of a continuous analyzer. SOLUTION: A plurality of analysis parts 1, 2 are used. Their input sides are connected respectively to a common port 6c at a flow-passage selector valve 6 and to a common port 7c at a flow-passage selector valve 7. An input port 6a and an input port 7a are connected to an introduction pipe 12. An input port 6b is connected to a flow-passage opening and shutting valve 8 in a calibration-gas flow passage, and an input port 7b is connected to a flow- passage opening and shutting valve 9 in a calibration-gas flow passage.  When the output A of the analysis part 1 and the output B of the analysis part 2 are input to a computing and control part 3, the computing and control part 3 controls the outputs so as to become 0.5(A+B) while the analysis parts 1, 2 are performing a measurement normally, it controls the outputs so as to become B while the analysis part 1 stops a measurement, and it controls the outputs so as to become A while the analysis part 2 stops a measurement. Thereby, a continuous and normal output signal can be obtained even during the calibration the failure or the periodic inspection of a continuous analyzer.
Patent JP-S63168954-A (JP)
Title: Ion implantation equipment
Inventor: TAJIMA EIJI
IPC: H01J37/317
Filed: 1986-12-27
Abstract: PURPOSE:To make it possible to form a homogeneous thin film with high purity by deflecting an ion beam using the magnetic field of an electromagnet for mass separation and at the same time selecting a specific ion species and aligning the ion beam after the deflection and an evaporated neutral metal beam in a same direction. CONSTITUTION:If an ion source 1, a fan-type magnetic field 3, a substrate 4 and a metal vapor generator 6 are arranged as indicated in the figure, an ion beam 2 deflected by the fan-type magnetic field 3 and a metal vapor beam 7 can be aligned in a same direction to be implanted into the substrate 4. Thus, the aluminum surface of the substrate 4 can have a titanium nitride (TiN) thin film which strong wear-resistance formed on itself and thereby can be improved. By use of metal vapor deposition and ion beam implantation only, thin film is easy to come off, film forming rate is small and stability is small, but by co-implantation of neutral metal particles and ions, a chemical bonding layer is formed. Thereby the stable and strong film is formed.
Patent JP-H09153663-A (JP)
Title: Pattern in layout of printed board
Inventor: HAGIMOTO MITSURU
IPC: H05K1/18
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent spike noise in signal lines from having influence on analog signals by, when arranging the signal lines, separately placing digital signal lines on the first surface side and analog signal lines on the second surface side with an optical sensor, placed almost in the center of the surface of a printed board in-between. SOLUTION: Digital signal lines 12 and analog signal lines 13 are positioned as far from each other as possible with an optical sensor 11 inbetween. This makes it hard for spike noise in digital signals to reach the analog lines 13. Since a trace of constant potential is placed between the digital signal lines 12 and the analog signal lines 13, spike noise transmitted in the air is intercepted. As a result, spike noise has no influence on the waveform of analog signals, which approaches its natural form. Without the influence of noise on analog signals, the tendency of signals of small amplitude to cause malfunction is reduced, which enlarges design margins.
Patent JP-H04186215-A (JP)
Title: Rotary polygon mirror
Inventor: AKASHI SUEO
IPC: F16F15/34
Filed: 1990-11-21
Abstract: PURPOSE:To realize low vibrational movement by arranging an annular ring shape groove being deep in the outer peripheral part on the upper surface of a rotary polygon mirror, and arranging a balance weight scattering preventing wall to prevent unbalanced vibration in the case of rotating. CONSTITUTION:A rotary polygon mirror 3 is fixed on a motor shaft 2 projected from a motor 1, and a balance weight installing groove 4 is arranged on the upper surface of the polygon mirror 3. This installing groove 4 is deep on the outer peripheral side, and is shallow on the inner peripheral side. Now, when a rotary part of the motor 1 is rotated, vibration is created by means of rotational unbalance, but in order to reduce this rotational vibration, balance adjustment is carried out. Thereby, after the rotary part is installed in a machine so as to detect a position and volume of the unbalance, a balance weight 5 is installed therein, but this weight 5 is formed like fixing metal having large specific gravity by means of adhesives having large specific gravity, and even if the balance weight 5 dropped into the balance weight installing groove 4 runs to the outer peripheral side of the groove 4, it can be adhered to a wall 7 so that the scattering can never be occurred.
Patent JP-H06134290-A (JP)
Title: Antibacterial porous inorganic capsule and production thereof
Inventor: MIZUGUCHI MASAAKI
IPC: B01J13/02
Filed: 1992-10-28
Abstract: PURPOSE:To obtain a silver added inorg. antibacterial agent generating no coloration and not lowering antibacterial properties even when the antibacterial agent is used in combination with a synthetic resin by encapsulating the silver added inorg. antibacterial agent by a water-insoluble porous inorg. compd. CONSTITUTION:In a first step a silver added inorg. antibacterial agent (e.g.; a powder prepared by adding silver to zirconium phosphate by ion exchange) is formed into a slurry using an aqueous solution of an alkali metal hydroxide compd. In a second step the prepared slurry is added to an aqueous soln. containing at least one compound selected from alkali metal silicate, alkali metal carbonate, alkali metal phosphate, alkali metal sulfate, alkaline earth metal halide and alkaline earth metal nitrate. In a third step, an org. solvent (e.g.; gasoline) whose water solubility is 7% or less is mixed with the dispersion obtained in the second step to form a W/O type emulsion. In a fourth step an aqueous soln. of a compd. (e.g.; calcium chloride) capable of insolubilizing the above inorg. compd. is added to the W/O type emulsion obtained in the third step to form microporous particles.
Patent JP-H07145593-A (JP)
Title: Wet nonwoven fabric and its production
Inventor: NISHIMURA HIROSHI
IPC: D04H1/545
Filed: 1993-11-19
Abstract: PURPOSE:To produce nonwoven fabric holding good hygroscopicity by blending an ethyenic polymer with a vinyl alcohol polymer and subsequently subjecting the mixture to a flash spinning method, a wet paper production method and a whole surface-hot-melt bonding method. CONSTITUTION:Nonwoven fabric contains net-like short fibers holding a moisture-absorbing performance as composing fibers. The net-like short fibers comprise an ethylenic polymer and a vinyl alcohol polymer dispersed in the ethylenic polymer in a microparticle state in an ethylene polymer/vinyl alcohol polymer weight ratio of 75/25 to 99/1. The nonwoven fabric can be obtained by forming the net-like short fibers into paper by a wet paper production method and subsequently subjecting the whole surface of the produced paper to a hot-melt bonding method.