baber/WOPTO huggingface dataset:
Patent JP-H03278880-A (JP)
Title: Method and apparatus for adsorptive purification of sewage
Inventor: SUZUKI SHUNSUKE
IPC: C02F1/28
Filed: 1990-03-27
Abstract: PURPOSE:To efficiently remove the contaminant in sewage or condensed water by absorption by dripping sewage or condensed water on a porous aluminized Al sintered plate having a large number of communication hole from above to pass the same through the communication hole of the sintered plate. CONSTITUTION:When sewage 4 is fed under pressure by a pump 3 and supplied to a rack 1 from the upper drain port 9 of a water feed pipe 10, the sewage 4 is uniformly dripped as fine waterdrops through the communication holes of the porous Al sintered plate provided to the under surface of the rack 1. The fine dripped sewage 8 continuously falls to the rack 1 of the next stage while reacts with the circumferential air and, by the continuous arrangement of the racks 1, the dripped sewage is repeatedly disturbed and divided to successively drip downwardly. Therefore, air is sufficiently diffused in the sewage 4 before the sewage 4 falls to a recovery tray 6 and the contaminant such as trichloroethylene in sewage is removed.
Patent JP-H04311180-A (JP)
Title: Signal processing circuit for video signal reproducing device
Inventor: NAKAMURA YUJI
IPC: H04N5/93
Filed: 1991-04-10
Abstract: PURPOSE:To display an image of high quality by interpolating a reproduced video signal part corresponding to the 1st one horizontal period part of a guard band part in a guard band signal by its preceding information. CONSTITUTION:A synchronizing separator/phase locked loop(PLL) circuit 51 in a luminance signal system processing circuit 72 separates a synchronizing signal from a luminance signal inputted from an input terminal 50 and supplies a reproduced synchronizing signal to a synchronizing signal detecting circuit 53. The circuit 53 supplies a drop-out signal and a guard band signal to an inserting circuit 55. When the guard band part of the guard band signal is more than two horizontal periods, the reproduced video signal part corresponding to the first one horizontal period of the guard band part is interpolated by its preceding video data. In the case of applying this signal processing circuit to a time axis correcting device, minimum gray replacing operation can be executed at the time of searching operation and the generation of image distortion can be prevented.
Patent JP-S534001-A (JP)
Title: Method for mixing control of raw material coal
Inventor: SAITOU AKIRA
IPC: C10B57/00
Filed: 1976-07-01
Abstract: PURPOSE: A method for mixing control of raw materaial coal wherein the influence of of variation in water content of raw material coal is prevented by automatically measuring the water and ash contents of the raw material coal during the process of transferring the coal from the raw coal yard to the storage tank for mixing, and by adjusting the mining quanitty of the coal according to the measured values. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S532968-A (JP)
Title: Low temperature fluorescent lamp starter
Inventor: TOKORO SEIJI
IPC: H05B41/18
Filed: 1976-06-30
Abstract: PURPOSE:To provide a sufficient light flux at lighting of a fluorescent lamp in a low-temperature fluorescent lamp starter and to avoid reduction of the life under consideration of starting and lighting the lamp.
Patent JP-S57192869-A (JP)
Title: Voice speedometer
Inventor: SHIBUYA HIDEO
IPC: G01P1/08
Filed: 1981-05-22
Abstract: PURPOSE:To enable a driver to be notified of only necessary speed information at a good timing by operating a voice synthesizer based on hierarchical data with stratification of variations in the wheel valocity. CONSTITUTION:Outputs of a wheel velocity sensor 1 are stratified 2 at several threshold values and hierarchical data RN, RN-1 and RN-2 are detected 3 during the stratification. The data RN-1 is stored into a register 4 and the data RN-2 into a register 5. A comparator 6 outputs a logic 1 into a terminal U on the condition of RN>RN-1>RN-2 and into a terminal D on the condition of RN<RN-1<RN-2. A speech code is provided to a voice synthesizing circuit 13 from a data switching circuit 12 corresponding to a pattern in the state of speed variation and a specified speed information is emitted from a speaker 16 with the circuit 13 under the control of the timer 14. Informing sounds are provided to the speaker 16 from a generator 9 during the acceleration and from a generator 10 during the deceleration.
Patent JP-H03276702-A (JP)
Title: Chip type linear thermistor element and manufacture thereof
Inventor: HOTTA TAKAAKI
IPC: H01C7/04
Filed: 1990-03-27
Abstract: PURPOSE:To miniaturize the title element, to improve linearizing characteristics and to reduce cost by printing and forming a thick-film conductor wiring and thick-film resistors for first and second trimming onto an insulating substrate, mounting first and second chip type thermistors onto the insulating substrate, constituting a linearizing circuit and adjusting the resistance values of the first and second thick-film resistors by the measurement of a mode terminal in a standard temperature. CONSTITUTION:A thick-film conductor wiring 2 and thick-film resistors 3, 4, which can be trimmed, are printed and formed successively onto an insulating substrate 1 having excellent heat conductivity composed of alumina ceramics, etc., and baking is also conductedat the same time. Cream solder is printed and applied to both- electrode thick-film patterns of chip type thermistors 5, 6, and the chip type thermistors 5, 6 are mounted, and soldering-mounted. Accordingly, the thick-film circuit substrate 1 with the chip type thermistors 5, 6 acquired is introduced into a thermostatic chamber kept at a standard temperature, and the resistance values of the thick-film resistors 3, 4 are adjusted as the functional trimming of all circuits by a laser. The whole substrate 1 is coated with insulating coating.
Patent JP-S59205485-A (JP)
Title: Corrosion-proof method of machinery
Inventor: TSURUHAMA TAKAAKI
IPC: C23F13/00
Filed: 1983-05-06
Abstract: PURPOSE:To simply and effectively prevent the corrosion of plant machinery at low cost, by respectively inserting circulating current preventing dam layer apparatuses into earthing conductors individually connecting a plurality of machineries in a plant and a common earthing matrix conductor. CONSTITUTION:In a plant equipped with a building 6 provided with a pump 1, a special strainer 2, a valve 3, a heat exchanger 4 and water conduits 5 for connecting them, circulating current preventing dam layer apparatuses 10 are respectively inserted into a plurality of earthing conductors 8 for individually connecting the above mentioned machineries or the electromotors 9 for driving them and a common earthing materix conductor connected to an earthing board 7. By this mechanism, a current is flowed only to the direction of the earthing board 7 from each machinery to prevent current flow to the reverse direction and the machineries 1-4 and the water conduits 5 are indivisually, electrically and perfectly insulated to prevent the contact corrosion of different kinds of metals while the inflow of a stray current is blocked to make it possible to prevent contact corrosion.
Patent JP-S60223908-A (JP)
Title: Evaporation of kerosene in kerosene evaporating burner
Inventor: SHINOZAKI TADASHI
IPC: F23D11/44
Filed: 1984-04-20
Abstract: PURPOSE:To enable to evaporate rapidly kerosene by making an evaporating part of the kerosene into a high-temperature, by so constituting the titled method that an air quantity to be supplied to an evaporating part of the kerosene becomes outside of a scope of combustible limit of the kerosene. CONSTITUTION:At the time of starting of the titled burner, a damper controller 9 is turned ON, a shaft 11 is contracted, an inlet flow path of a primary air supply cylinder 7 is widened, primary air 22 is supplied in abundance to a primary air chamber 5 and secondary air 23 is supplied in small quantities to a secondary air chamber. The primary air 22 supplied to the primary air chamber 5 is turned by a swirler 12 and spouted into an evaporating chamber 2 through the circumference of a nozzle 13. On the one hand, kerosene 24 is supplied to the nozzle 13 by a pump through a kerosene pipe 25 and sprayed into the evaporating chamber 2 through the nozzle 13 while it is being mixed with the primary air 22. The titled method is quite safe as the mixture does not ignite within the evaporating chamber 2 even if the temperature of an evaporating cylinder is risen more than an ignition temperature (about 250 deg.C) of the kerosene.
Patent JP-S5118884-A (JP)
Title: Denkisetsutenno kairyo
Inventor: JEEMUSU REON GUROFUTO
IPC: H01R24/60
Filed: 1975-06-24
Abstract: 1448083 Two-part couplings AMP CORP 29 April 1975 [25 June 1974] 17654/75 Heading H2E An electrical contact 1 comprises a crimping ferrule 2, a channel (preferably "V") shaped body, a resilient cantilever contact arm 9 connected to one wall of the channel by a bridge portion 4 the end of the arm being reversely bent under tabs 13, 14 which restrict the movement of the arm. The contact may be stamped from a single sheet of electrically conductive material. A plurality of the contacts may be inserted in elongate male and female housings 31  and 30 of insulating material, possibly for use with flat cables (Fig. 1, not shown). In connecting the contact to a flat cable, the teeth 21 and 22 pierce the cable insulation either side of the conductor and then are bent to form a crimp connection with the conductor.
Patent JP-H10275093-A (JP)
Title: Program test support device
Inventor: SHOMURA TSUTOMU
IPC: G06F11/28
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To hold all information outputted from a program to be tested in time series to confirm the screen transition and to cope with an unestimated screen chance and also to evaluate the deterioration of performance by comparing two test result information of different test times with each other to extract the difference between both information. SOLUTION: The input information on an operator is acquired from an input/output control part 80 of an OS against a tested program 70 and recorded to an operation procedure data file 11. The 1st test result is obtained from a test result file 12 via a test result management part 50 and transferred to a test result history file 13 before the 2nd test is started. Then the 1st test result A is taken out of the file 13 and compared with the 2nd recorded test result B. A test result verification part 60 outputs the difference between both test results A and B to a display device 81.
Patent JP-S60222867-A (JP)
Title: Microcapsule type toner
Inventor: MATSUMOTO KAZUMASA
IPC: G03G9/08
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a microcapsule type toner having good fluidity, good strength of an outside wall and excellent pressure fixability by using a mixture composed of >=2 kinds of amines consisting of bifunctional amine and tri- or higher functional amine as the component for a resin constituting the outside wall. CONSTITUTION:The polyurethane resin or polyurea resin formed by bringing isocyanate into reaction with the mixed amines composed of the bifunctional amine such as ethylene diamine, phenylene diamine or 4,4'-diaminostylbene-2,2'-sulfonic acid (Na salt) and the tri- or higher functional amine such as diethylene triamine or triaminobenzene as the amine component in the resin constituting the outside wall of the microcapsule type toner at a suitably selected molar ratio or the polyamide resin formed by bringing polybasic acid halide into such mixed amines is used for said outside wall. The toner which is fixable under low pressure, obviates blocking, etc. during production and storage of the toner and has high strength and excellent fluidity is thus obtd.
Patent JP-H11268315-A (JP)
Title: Line printer
Inventor: OMORI HIDEKI
IPC: B41J17/32
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce a count of parts and surely prevent an ink sheet cassette from slipping during printing in a simple structure. SOLUTION: In this line printer, an engagement recess part 68 is formed at an ink sheet cassette 36 and, a cassette engagement member 62 is arranged at a frame to hold the ink sheet cassette 36 through engagement with the engagement recess part 68 when the ink sheet cassette 36 is loaded. A head transfer member 5 which moves a printing head close and away is provided with a cassette separation-obstructing part 70 for obstructing release of the engagement of the cassette engagement member 62 to the engagement recess part 68 at a position other than a head up position of the printing head.
Patent JP-2000273321-A (JP)
Title: Abrasion-resistant, lubricative thermosetting resin composition
Inventor: SAKO HIROKAZU
IPC: C08L101/16
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition provided with satisfactory mechanical strengths and excellent not only in abrasion resistance but also in lubricating properties. SOLUTION: This resin composition is formed by incorporating a fluororesin powder and/or a polyethylene powder with a thermosetting resin. The particle size of the fluororesin powder or the polyethylene powder incorporated ranges from 3 to 50 μm. The fluororesin powder or the polyethylene powder is incorporated in an amount of 3-30 pts.wt. based on 100 pts.wt. of the thermosetting resin.
Patent JP-S58195001-A (JP)
Title: Displacement type rotary blade system expansion machine
Inventor: JIYAKUDOU JIYUNICHI
IPC: F04C14/18
Filed: 1982-05-10
Abstract: PURPOSE:To make the expansion operation achievable with the highest thermal efficiency, by alternating the position of a backpressure regulating plate in a back pressure groove according to variations of pressure at the discharge side and pressure at the suction side, while setting the suction angle down to an optimum value. CONSTITUTION:When pressure P1 at the suction side of hydraulic fluid drops, variations of the pressure P1 is transmitted to a lower air-tight chamber 23 located at the upside of a back pressure groove 6, and a difference in pressure between the said chamber 23 and an upper air-tight chamber 22 comes smaller whereby such force that pulls a back pressure regulator plate 17 upward becomes weak so that the said plate 17 moves downward by force of a coil spring 18. With this motion, since a suction angle theta increases, a suction hydraulic fluid volume V also increases and thereby an expansion machine can be always set in operation with the highest thermal efficiency under the given conditions.
Patent JP-H09267050-A (JP)
Title: Method for removing dust lump of electric dust collector and device therefor
Inventor: ONO MIKIHIKO
IPC: B03C3/74
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To momentarily remove a dust lump interposed between electrode plates and to immediately restore a collector. SOLUTION: At the time when an electric dust collector is arranged so that it intercepts a flow passage of dust-containing air and a space between the electrode plates is short-circuited by being interposed with a dust lump at a positive plate 10a and a negative plate 10b provided in parallel and alternately along the flow passage in the electric dust collector, a short-circuiting state is detected with a short-circuit detecting part 4, and a voltage more than an ordinary applied voltage is temporarily applied from an output circuit to spark and to break the dust lump by an instruction from a spark generating part 5.
Patent JP-2000274674-A (JP)
Title: Safety unit for cooking stove
Inventor: YOSHIMURA MASAHIRO
IPC: F24C3/12
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a safety unit for cooking stove in which fire caused by missing to turn off the cooking stove can be prevented. SOLUTION: White smoke is detected by photosensors 17, 19 before oil is fired naturally. The photosensor 17 projects a specified quantity of light which is received by the photosensor 19. A decision is made that white smoke is generated from the oil if the quantity of light received by the photosensor 19 drops below a set level. Since the white smoke is generated continuously from oil, and the like, duration of white smoke is measured. When the duration of white smoke exceeds a preset time, a solenoid valve 7 is interrupted and a burner 5 is turned off automatically.
Patent JP-S63241421-A (JP)
Title: Electric meter
Inventor: WATANABE TAKASHI
IPC: G01D11/26
Filed: 1987-03-30
Abstract: PURPOSE:To prevent a wiper member from moving by arranging a wiper member made of a rod type magnet for removing drops of water, etc., inside the window of a meter and fixing and holding an operating tool for moving the wiper member to a storage part outside an external box. CONSTITUTION:The wiper member 8 made of a nearly square-sectioned rod type magnet is arranged on the internal surface of the window 2 of the externals box part 1 and the wiper operating tool 9 formed similarly to the member 8 is stored in the storage part 104 provided on the lower part of the front surface of the window 2 of the external box 1 and attracted to the member 8. Then when it is difficult to read a metered value because of drops of water, etc., sticking on the internal surface of the window 2, the member 8 is slid up-and-down along the internal surface of the window 2 by the operating tool 9 to enable its read, and the operating tool 9 is held in the storage part 104 after the read. Consequently, the member 8 is prevented from moving owing to vibrations during transportation and internal elements is prevented from damaging.
Patent JP-S62236849-A (JP)
Title: Vulcanizable acrylate elastomer composition
Inventor: YAGISHITA SHIGERU
IPC: C08F8/00
Filed: 1986-04-08
Abstract: PURPOSE:To provide the titled compsn. having excellent stability in premature vulcanization, by incorporating a polycarboxylic acid, a quaternary ammonium salt or phosphonium salt and urea in an acrylate elastomer having epoxy groups. CONSTITUTION:An acrylate elastomer (A) having epoxy groups (e.g., an ethylene/acrylate copolymer elastomer having epoxy groups) is mixed with a polycarboxylic acid (anhydride) (B) (e.g., glutaric acid), a quaternary ammonium or phosphonium salt (C) (e.g., tetraethylammonium bromide or triphenylbenzyl phosphorium chloride) and a urea (D) (e.g., 1,3-diphenyl urea) to obtain a vulcanizable compsn. The compsn. gives vulcanized products having excellent mechanical strengths, thermal aging resistance, compression set, etc., and is suitable for use in the production of packing, hose, etc.
Patent JP-H01252202-A (JP)
Title: Soil-lifting apparatus attached to mobile vehicle
Inventor: KANAI YOICHI
IPC: A01B39/12
Filed: 1988-03-30
Abstract: PURPOSE:To keep the bottom of the tilling depth at a constant level from the ground surface in the soil-lifting operation along an inclined contour line and to prevent the change in the depth in the soil-lifting direction, by using a frame having a laterally extended claw shaft having soil-lifting claw and attaching the frame to a hitch part of a mobile vehicle in a specific state. CONSTITUTION:The frame 3 is provided with a laterally extended claw shaft implanted with soil lifting claws 1, 1... to lift the plowed soil in one side direction. A rotation-regulating mechanism 6 to rotate and clamp the frame 3 is inserted between the frame 3 and a hitch part 5 of a mobile vehicle 4. The frame 3 can be rotated relative to the hitch part 5 to direct the claw shaft parallel to the inclined ground surface.
Patent JP-H09268125-A (JP)
Title: Therapeutic medicine for nephritis
Inventor: ISOZAKI MASASHI
IPC: C07D295/08
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation containing a hydroxamic acid derivative, having a mesangium cell proliferation-inhibiting action and capable of being effectively used as a therapeutic medicine for nephritis. SOLUTION: This preparation contains a hydroxamic acid derivative of the formula [R<1> is an aryl, etc.,; L is an alkylene, etc., (n) is an integer of 0 or 1; R<2> is H, an alkyl, etc.,; M is H, a medically acceptable cation, etc.], e.g. [N-hydroxy-N-(1-phenylethyl)-4-(3-(4-methoxyphenoxy) styryl)benzamide]. The hydroxamic acid derivative can be synthesized by a method described in a Japanese unexamined patent: Hei 7-278086, etc., and can remarkably depress the proliferation of cultured rat masangium cells.
Patent JP-H03278240-A (JP)
Title: Remote maintenance system for logical device
Inventor: NISHIMOTO KUNIO
IPC: G06F11/30
Filed: 1990-03-28
Abstract: PURPOSE:To store a method for detecting the fault position when a fault is generated in a logical device so as to utilize the method for the analysis of succeeding faults by transmitting fault information obtained when a fault position is not determined and a procedure capable of pointing out the fault position to a remote maintenance center based upon the analytical result of the fault information. CONSTITUTION:When the fault position cannot be determined as the result of fault analysis, a maintenance person executes the fault analysis, and at the time of detecting the fault position, inputs an analytical procedure through a procedure input means 7. A procedure transmitting means 15 sends the analytical procedure to a communication means 17, which controls a communication channel 5 and transmits the analytical procedure to the maintenance center 6 connected to the other end of the line 5. In the center 6, a communicating means 61 stores the fault information in a fault information storing means 63 and stores the analytical procedure in a procedure storing means 62. Consequently, the method detecting the fault position can be stored and the analytical procedure can be stored in a maintenance diagnostic device 1.
Patent JP-S63246256-A (JP)
Title: Dot printer
Inventor: SAKAMORI KATSUHARU
IPC: B41J2/265
Filed: 1987-04-02
Abstract: PURPOSE:To achieve extreme improvement on printing quality by making operating characteristics of a print wire almost constant, by a method wherein for even a print wire which is largely bent to be deformed, a diameter of a guide hole is enlarged and otherwise a form of the guide hole is altered conforming to the deformation. CONSTITUTION:A hole diameter of a guide hole 16 of an intermediate guide 2 is altered according to a deformation state of a print wire 1. By making the hole diameter d1 on a same guide so that deformation of an original print wire 1 agrees with deformation of the print wire 1 by the guide hole 16, no difference occurs and almost constant operating characteristics can be obtained between operating characteristics of respective print wires 1, and printing quality can be remarkably improved. Further, the form of the guide hole 16 is altered instead of alteration of the diameter thereof. For instance, the form of the guide hole 16 is made elleptical or oval. Besides, by suitablly alterating the form of the guide hole 16, the same operation and effect can be obtained.
Patent JP-H07300011-A (JP)
Title: Blower fan motor control device
Inventor: IWAHASHI HIROHARU
IPC: B60H1/00
Filed: 1995-03-09
Abstract: PURPOSE:To efficiently variably control an output of a blower fan motor by reducing a loss in a transient period at on/off time, when a duty ratio of turning on a switching element is increased in PWM control. CONSTITUTION:Control of an output of a blower fan motor 1 is adjusted by PWM control, but when a duty ratio of 80 to 90% on-waveform is increased in the PWM control, since off-operation of a switching element 6 is not accurately performed, a switching loss in a transient period is increased, consequently in this case, by steadily turning on the switching 6, the switching loss is reduced.