baber/WOPTO huggingface dataset:
Patent JP-H09282184-A (JP)
Title: Task management device capable of absorbing fluctuation of execution probability accompanying rapid increase of same priority task
Inventor: WAKE HIROYUKI
IPC: G06F9/46
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a safe and effective task selection method provided with the execution frequency of tasks corresponding to priorities without making the task cause lock-out and dead-lock. SOLUTION: In a management/selection list 21, the priorities set to respective programs to be parallelly executed are arranged in an order by the form of thinning out the ones of the same value to one. To the arranged respective priorities, the identification information of one program to which the priority is set or an identification information list listing the identification information of the plural programs is made to correspond. In the state, the total sum of priority labels arranged in the management/selection list 21 is obtained. Thereafter, a random number whose upper limit is the total sum for specifying the respective priority labels by a probability weighted by the size of the respective priority labels is generated. Every time it is generated, the task of the program of the identification information made to correspond to the priority label specified by the generated random number is executed.
Patent JP-S58148336-A (JP)
Title: Control circuit of air conditioner
Inventor: NODA YOSHIYUKI
IPC: F25D21/00
Filed: 1982-02-26
Abstract: PURPOSE:To prevent wasteful defrosting operation by reading in and deciding the  temperature of an outdoor heat exchanger immediately after starting of a heating  mode operation by the action of a deicer thermostat, and selecting a defrosting period  for the first time in accordance with the results of decision so as to set a period most suitable for the condition at that time and most effective. CONSTITUTION:The temperature of the outdoor heat exchanger immediately after  starting of a heating mode operation is detected by a deicer thermostat 16. If the  detected temperature has a possibility of frosting (remaining frost), the period of the  timer A for the first time is made shorter than the ordinary period. If the detected  temperature has no possibility of frosting, the operation is selectively changed over to  the ordinary period depending upon circumstances. That is, the outdoor deicer thermostat is ON and set to -3 deg.C or less (low temperature side), there is a possibility of frosting (remaining frost). Therefore, a period E which is shorter than the period of  the defrosting period timer A is set in RAM-A to return. If the deicer thermostat 16 is  in a high level, it is set to 10 deg.C or more (high temperature side). Therefore, there is no possibility of frosting (remaining frost), and hence the ordinary period A which is  longer than the short period E is set in RAM-A to return.
Patent JP-H10226133-A (JP)
Title: Image forming device
Inventor: YASUI TSUNEO
IPC: B41J29/08
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To easily transport an image forming device having a large width, in which an image is recorded on a large-sized recording medium, by mounting it on an elevator or the like. SOLUTION: A plurality of leg members 12 are detachably provided on a frame side surface A of the image forming device 1 having a width larger than the height thereof to place the device 1 on the floor surface so that the surface A faces downward. By turning the device, the device 1 has a smaller width, and hence it can be mounted in an elevator since the elevator generally has a large height even if the depth and frontage of the elevator are not large enough to receive the device 1 in its normal posture, so that the device can be easily transported. And the surface A is not brought into contact with the floor surface, the surface is not injured. Further even when the device is carried through a staircase, it can be turned at a landing.
Patent JP-H05230299-A (JP)
Title: Thermoplastic resin composition
Inventor: FURUKAWA SADAFUMI
IPC: C08L29/00
Filed: 1992-02-18
Abstract: PURPOSE:To provide a novel thermoplastic resin compsn. which is capable of homogeneously micro-dispersing therein particles to a degree of at most 1mum in dispersed particle size, has a very good balance among various properties such as processability, rigidity, flawing resistance, heat resistance, impact resistance, oil resistance, chemical resistance and water resistance, and is excellent in appearance and transparency when formed into a film, a sheet, etc. CONSTITUTION:100 pts.wt. resin compsn. comprising 5-95wt.% polypropylene and 95-5wt.% methacrylic resin is blended with 1-20 pts.wt. ethylene copolymer contg. glycidyl groups or ethylene copolymer contg. glycidyl groups and modified by grafting or copolymn. with an acrylic resin and/or a methacrylic resin to prepare a thermoplastic resin compsn.
Patent JP-S57147458-A (JP)
Title: Filter type dust collector
Inventor: ISHIDA ATSUO
IPC: B03C3/014
Filed: 1981-03-06
Abstract: PURPOSE:To facilitate the maintenance of a dust collector against treatment of dust fume with a particle size of 1mum or less by adding mist generated in a mist generating apparatus to dust containing air being sent to a charging apparatus of a suction duct. CONSTITUTION:A charging apparatus 3 consists of a discharge electrode 31 and an earthing electrode 32 and, to the discharge electrode 31, D.C. current is applied by a high voltage electrode 33. Air containing oil mist and dust fume is flowed thereinto from a suction port 1 and charged when passed through the charging apparatus and filtered by a collecting apparatus 4 to be exhausted from an emitting port 2 as purified air. A mixture of fume flowed into the collecting apparatus 4 and mist generated in a mist generator 45 and supplied from a nozzle 44 is caught by an earthed main filter 41 and dropped onto a sub-filter 43. As described above, the fume containing a large amount of mist is washed off by oil mist.
Patent JP-S52114886-A (JP)
Title: Cavitation preventive method
Inventor: MIZUNO KATSUYUKI
IPC: G21C9/00
Filed: 1976-03-24
Abstract: PURPOSE: To prevent generation of cavitation by means of mounting a tube part with many small through holes at the surrounding side wall and closed top ends, in a piping which flows fluid to a plenum in a pressure suppression type nuclear reactor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53147769-A (JP)
Title: Production of patterned molded product of plastic
Inventor: KAWASAKI YOSHIO
IPC: B29C43/02
Filed: 1978-03-18
Abstract: PURPOSE: On the surface of the one piece in a pair of mold ones are laid a transparent surface mat, then a pattern cloth and finally a plastic material. Then they are molded to produce title product with a clear layer on the surface, being used as bathtub and so on. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08203597-A (JP)
Title: Divided connector
Inventor: ITO OSAMU
IPC: H01R13/502
Filed: 1995-01-27
Abstract: PURPOSE: To properly bring a subconnector and a frame into contact with respective counterparts in a connecting condition without any strain or backlash. CONSTITUTION: On each of inner circumferential walls of housing storage chambers 22, 32 in frames 20, 30, a frame lance 25 projecting inward gradually from the rear side to the front side is formed, and a male side subconnector 41 and a female side subconnector 51 are supported from the back side by means of the slanting frame lances (lock arms) 25. When a lever 31 is rotated so as to bring the frames 20, 30 close to each other, the male side subconnector 41 and the female side subconnector 51 are brought into contact with each other, and after a while, the frames 20, 30 are brought into contact with each other.  During a period from the contact between the male side subconnector 41 and the female side subconnector 51 to the contact between the frames 20, 30, the frame lances 25 are warped backward, so that deflection in the male side subconnector 41 and the female side subconnector 51 because of application of excessive pressure is prevented.
Patent JP-H04247369-A (JP)
Title: Magnetic disk plate inspecting device
Inventor: YAMANAKA TOSHIAKI
IPC: G11B5/84
Filed: 1991-02-01
Abstract: PURPOSE:To perform projection measurement and defect measurement by one device. CONSTITUTION:In a magnetic disk plate inspecting device equipped with a magnetic head 1 which performs the projection measurement and defect measurement of a magnetic disk plate. a slider 2 for projection measurement which decides floating quantity to perform the projection measurement and a slider 4 for defect measurement which decides the defect measurement of the read/ write gap part 3 of the magnetic head are provided at the magnetic head 1.
Patent JP-S57147200-A (JP)
Title: Transferring system for contents of storage device
Inventor: HONGOU HIROYUKI
IPC: G06F12/08
Filed: 1981-03-05
Abstract: PURPOSE:To dump the contents of a storage device independently of the status of a central prodessing unit (CPU) by starting optionally a storage dump program in a microprogram stored in the storage device even if the storage dump program for software is not feasible. CONSTITUTION:When an initial microprogram is not executed due to CPU default, the operational status of a trigger means TR is checked; if TR is operated, a control right is transferred to a microprogram PR of ROM. The microprogram PR controls a flopy disk controller FPDC and a flopy disk drive FPD and transfers the contents of a control storage device CS and a main storage device MS to the flopy disk. Even if the microprocessor MP of CPU is abnormal, the contents of the control storage device CS and the main storage device MS is easily known.
Patent JP-S54123876-A (JP)
Title: Image forming optical system
Inventor: BAN MINOKICHI
IPC: G03B27/54
Filed: 1978-03-18
Abstract: PURPOSE: To enable the image formation between dot versus arc image, by taking specific relation between the point on the symmetrical axis other than the center of curvature of the band spherical mirror cutting the spherical surface with two planes orthogonal and the arc region on the surface on which meridional light flux forms and vertical to this axis.  
     CONSTITUTION: When a point light source 5 is placed at the center 4 of the band spherical mirror 2 in which the spherical surface 1 is cut with the plane orthogonal to the symmetrical axis 3, it is collected to the point 4 after reflection. That is, the relation of position between the light source 5 and the mirror surface 2 is equal at sagital and meridional section. In th meridional section where the light source 5 is placed on the axis 3 other than the center 4, no sagital light flux forms at the plane (plane orthogonal to the axis 3) on which the meriodinal light flux forms, and circular image can be obtained. The point 7 on the axis 3 is the conjugate position with the point 5 at the sagital section. Further, since the approximate circle of the ellipse taking the point 5 and the image forming point of meridional light flux as two focusing points is in agreement with the meridional section of the spherical surface 2, the meridional light flux is formed on the orthogonal section. When the arc light source is placed on the position 6, point image is obtained at the position 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57146047-A (JP)
Title: Safety device for fuel injection pump
Inventor: YASUHARA SHIGEFUMI
IPC: F02M37/06
Filed: 1981-03-05
Abstract: PURPOSE:To prevent the runaway of an engine by a method wherein a bypass passage is provided so as to bypass an electromagnetic valve provided in a fuel passage and the fuel is supplied to the engine through only the bypass passage when some trouble is caused in the control system of the fuel injection pump. CONSTITUTION:An auxiliary passage 30, to serve as a passage bypassing a main passage 29, and the main passage 29 are formed on the way of a fuel passage 28 for introducing the fuel from a fuel tank 24 to an inlet port 1 for a feed pump 3 while the electromagnetic valve 31 to open or close the main passage is provided in the main passage 29. Provided on the way of the auxiliary passage 30 is an orifice 34 having a predetermined opening area. In operation, the electromagnetic valve 31 is fully opened under a normal driving and the fuel pressurized by the feed pump 3 is introduced into the pump chamber 5 through a pressure regulating valve 4. On the other hand, when some trouble is caused in the control system of the fuel injection pump, the charging of the electromagnetic valve 31 is cut by releasing an emergency switch, the same valve 31 is closed totally and thereby supplying some flow rate of the fuel, which is regulated by the orifice 34, into the pump chamber 5.
Patent JP-S58152911-A (JP)
Inventor: PIITAA BAUAA
IPC: A44B11/25
Filed: 1982-03-02
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-H0564384-A (JP)
Title: Motor
Inventor: KIRI SHUICHI
IPC: H02K1/18
Filed: 1992-02-19
Abstract: PURPOSE:To improve characteristics of a motor such as efficiency, noise, and vibration by preventing flux leakage from a bridge which couples pole pieces in an inner wheel magnetic pole in a motor formed by a stator two-split into an outer wheel yoke and an inner magnetic pole. CONSTITUTION:In a stator two-split into an inner wheel magnetic pole 11 and an outer yoke 5, the outer wall of the bridge 9 of an inner wheel magnetic pole 11 constituted of a pole piece 7 and a bridge 9 which couples this pole piece 7 is provided with a recess 10; further, after a resin 12 is molded and fixed on the outer wall, the inner periphery of the inner wheel magnetic pole 21 is cut down to the bottom of a recess 10 to sever the bridge 9.
Patent JP-H05230859-A (JP)
Title: Manufacture of western style toilet stool
Inventor: KITAORI CHIAKI
IPC: E03D11/02
Filed: 1992-02-19
Abstract: PURPOSE:To enhance the accuracy of a jet hole. CONSTITUTION:At the time of forming a toilet bowl 2 by slip casting method, a jet waterway 12 is formed integrally, and a recessed part 16 is previously formed in a position to form a jet hole 11. This recessed part 16 has a left side wall 17, a right side wall 18 and a back wall 19 toward the front part of a toilet stool 1, and also a bottom wall 20. A waterway hole 21 is bored in the back wall 19 partitioning the recessed part 16 from the jet waterway 12 by the manual work of a worker. A molded piece 24 of L-shape from the side view having a hanging face 22 and a top face 23 is fittingly attached to the recessed part 16 from above. The bore, shape and position accuracy of the jet hole 11 can be thereby heightened to enable the manufacture of a Western style toilet stool remarkably improved in siphon performance. In addition, the Western style toilet stool well-shaped in appearance can be manufactured while facilitating manufacture thereof.
Patent JP-H03235534-A (JP)
Title: Method for simultaneous transmission of plural stations
Inventor: SUWA KEISUKE
IPC: H04W56/00
Filed: 1990-02-13
Abstract: PURPOSE:To avoid the synthesis amplitude caused in a carrier phase difference from being zero in steady-state when a mobile station is stopped and receives plural carriers and to prevent the deterioration in the reception quality by varying the phase of the carrier at each transmission by a prescribed phase when a same signal is sent for many number of times. CONSTITUTION:In the case of transmission for n-times, suppose that the signal structure of a digital signal inputted to modulators 23, 24 is the same and the phase of the digital signal inputted to the modulators 23, 24 is synchronized. The modulation signal is mixed in terms of frequencies with a signal from local oscillators 25, 26 at mixers 27, 28 and synthesizers whose phase is variable are used for the local oscillators 25, 26. In this case, when the phase of the local oscillators 25, 26 is sent repetitively for n-times, the phase is varied by Kpi/n,-Kpi/n (K=0, 1,...n). Thus, when plural transmission waves are received when the mobile station 21 is stopped, the state of the synthesized amplitude being zero in steady-state due to the carrier phase difference is avoided and the deterioration in the reception quality is prevented.
Patent JP-S60177429-A (JP)
Title: Magnetic recording medium
Inventor: MIYAKE TOORU
IPC: C09D5/23
Filed: 1984-02-22
Abstract: PURPOSE:To obtain the titled magnetic recording medium having excellent electromagnetic transducing characteristic and durability by using a binder obtained by adding a specified amt. of cellulosic resin to the total amt. of polyurethane, vinyl chloride-vinyl acetate copolymer, and phenoxy resin for binding magnetic powder. CONSTITUTION:3-10pts.wt. cellulosic resin, especially nitrocellulose, is added to 100pts.wt. total amt. of urethane, vinyl chloride-vinyl acetate copolymer, and phenoxy resin to obtain a binder resin. And the magnetic paint contg. said binder resin, magnetic powder, and the necessary dispersant assistant, antistatic agent, and lubricant is prepared. The magnetic paint is coated on a nonmagnetic supporting body, dried, and cured to obtain a magnetic recording medium. The surface property and durability are especially improved by the blending of the appropriate amt. of the cellulosic resin along with the synergetic effect of other three component resins. The recording medium having excellent electromagnetic transducing characteristic and durability is obtained in this way.
Patent JP-S56128091-A (JP)
Title: Clock distribution system
Inventor: KATSUYAMA TSUNEO
IPC: H04M3/22
Filed: 1980-03-13
Abstract: PURPOSE:To prevent a channel system from becoming faulty as a whole even in case when an input clock has become off, by incorporating an oscillator, making the oscillator oscillate by the free-running frequency when the clock supply source is faulty, and distributing a clock signal. CONSTITUTION:An oscillator OSC such as a phase locked oscillator, is incorporated in the main clock equipment MCLK, and when the equipment is normal, the oscillator OSC subordinately synchronizes with a clock signal from the clock supply source DCS. Accordingly, even in case an input clock of the main clock equipment MCLK has become off due to a fault of the clock supply source DCS, a fault of the transmission line TLM, the oscillator OSC continues to oscillate by the free-running frequency which is peculiar to an oscillator, the channel system does not become faulty as a whole.
Patent JP-H07241484-A (JP)
Title: Tip plate on rotor of centrifugal crusher
Inventor: ISOMICHI SATOSHI
IPC: B02C13/28
Filed: 1994-03-02
Abstract: PURPOSE:To easily and simply fit a cemented carbide tip of a tip plate in a short time and at a low cost instead of brazing them conventionally. CONSTITUTION:The cemented carbide tip 6 is fitted to the tip plate 7 with an adhesive 8 consisting of a epoxy resin or a thermosetting acrylic resin, and a thickness of the adhesive is made 0.05-1.0mm and a setting angle theta of the cemented carbide tip 6 is made 25-60 deg..
Patent JP-H04253549-A (JP)
Title: Molding method of sand core
Inventor: IIDA SEIZO
IPC: B22C9/10
Filed: 1991-01-31
Abstract: PURPOSE:To lessen the generation of the defects of products in casting by preventing the accumulation of gases in a recessed part 32 of a sand core 30 without increasing the working of the sand core 30 and without limiting the shape of the cast products. CONSTITUTION:Air is blown into a point 14a to be molded with the recessed part 32 where the escape of the gases generated at the time of casting is difficult, simultaneously with blowing of molding sand, such as shell sand, into a cavity 14 for molding the sand core 30 at the time of molding the sand core 30 having the above-mentioned recessed part 32.
Patent JP-H09232993-A (JP)
Title: Radio telephone set
Inventor: TAKADA MASAHIRO
IPC: H04W88/06
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a local oscillation circuit required for a portable telephone set having provision for the digital and analog systems by providing a generating means for a specific frequency signal, a modulation means and a reception local oscillation means oscillating a specific reception intermediate frequency signal. SOLUTION: In order to establish the portable telephone set having provision for the digital and analog systems, (a), a reception intermediate frequency fri is set to any transmission reception frequency difference, (b), a frequency of a reception local oscillation signal of a band corresponding to the frequency fri is made coincident with the frequency of the transmission local oscillation signal. Thus, a reference oscillator generating a reference signal is made up of a voltage controlled oscillator 1, a frequency variable PLL circuit 2, an oscillator 3, a fixed division PLL circuit 4, an oscillator 5, a fixed frequency divider circuit 6, and buffer amplifiers 7-9.  A transmission local oscillation means and a reception local oscillation means to generate a transmission local oscillation signal through the operation of mixture of reference signals, changeover and synthesis or the like are made up of a low-pass filter 10, a mixer 11, a band-pass filter 12, a high frequency switch circuit 13, amplifiers 14, 15, and a high frequency distributer 16.
Patent JP-H11218629-A (JP)
Title: Optical transmission and reception waveguide module
Inventor: KIMURA NAOKI
IPC: H04B10/25
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission and reception waveguide module which is small-sized and reducible in manufacture cost by using a united type photodetecting element obtd. by integrally forming a photodetecting element for reception and a photodetecting element for transmission monitoring. SOLUTION: An optical fiber 10 is positioned and mounted by a V-shaped groove 12 without adjusting its optical axis. A light emitting element 2 is mounted so that it is coupled with a 2nd part of a waveguide, and the photodetecting element 8 for transmission monitoring and photodetecting element 9 for reception are formed in one body. Namely, the united type photodetecting element 3 is mounted so that the photodetecting element 8 for transmission monitoring is coupled with the light emitted from the rear surface of the light emitting element 2. Since the united type photodetecting element 3 is used, the interval between the photodetecting element 8 for transmission monitoring and photodetecting element 9 for reception can be minimized.  The interval between the light emitting element 2 and photodetecting element 9 for reception can, therefore, be minimized and a Y-branch part 5 of a waveguide can be made the shortest, so that the optical transmission and reception module is made sufficiently small-sized.
Patent JP-H07245117-A (JP)
Title: Fused carbonate fuel cell power generation equipment
Inventor: ONISHI KOICHI
IPC: H01M8/14
Filed: 1994-03-02
Abstract: PURPOSE:To control an inlet temperature of a cathode pole and a temperature difference between an inlet and an outlet without increasing a supply quantity of compressed air by providing a water spray device to lower a temperature of cathode gas to be supplied to the cathode pole. CONSTITUTION:When an internal calorific value is increased by the degradation of a fuel cell 1, in order to hold an inlet temperature of a cathode electrode 5 and a temperature difference between an inlet and an outlet of the cathode electrode 5, a flow rate of compressed air 15 in an air supply line 21 is gradually increased. At this time, the flow rate of the compressed air 15 is detected by an air flow meter 34, and the detected air flow rate signal 35 is inputted to a water spray control device 36. The water spray control device 36 performs operation so that a temperature of cathode exhaust gas 16a in a cathode exhaust gas circulating line 23 is set low according to an increase in the flow rate of the compressed air 15, and adjusts opening of a feed valve 29 by a control signal 39 so that a circulating gas temperature signal 38 from a circulating gas thermometer 37 reaches a preset temperature, and adjusts a quantity of water jetted from a spray nozzle 32 of a water spray device 33.