baber/WOPTO huggingface dataset:
Patent JP-H0768603-A (JP)
Title: Molding device and molding method for plastic article
Inventor: ROBIN AANOTSUTO
IPC: B29C45/57
Filed: 1991-02-13
Abstract: PURPOSE: To mold a plastic article by intermittently supplying molten plastic to a mold cavity and subsequently supplying the same to the mold cavity alternately from a shooting pot to shake the plastic material within the mold cavity. CONSTITUTION: A molten material is injected into a mold cavity 64 through a sprue bar 61, a sub-channel 63 and a nozzle 65 and a part of the molten material is set so as to fill the cavity 64 with a desired amt. of a resin to flow in a shooting port cavity 73. When the cavity 64 is filled with a desired amt. of the resin, a shut-off valve 75 is operated to close the sub-channel. Subsequently, shooting pot pistons 74, 77 are alternately operated to shake the resin in a mold.
Patent JP-H11221280-A (JP)
Title: Medicine inhaler
Inventor: OKI HISATOMO
IPC: A61M15/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a medicine inhaler which can administer a prescribed quantity of medicine powder to a patient by dispersing the powder into fine particles. SOLUTION: This medicine inhaler has a powder diffusion room 11 in the pivot part of a column-shaped adaptor 10 attached inside an inhaling opening 9. An entrance pathway 12 which opens in an eccentric position to the powder diffusion room 11 is formed near one side of the adaptor 10, and an exit pathway 13 whose diameter becomes larger toward the inhaling opening 9 from the powder diffusion room 11 is formed near the other side of the adaptor 10. Therefore, rotational flow can be formed inside the powder diffusion room 11 by air flow flowing into the powder diffusion room 11 from the entrance pathway 12, and the medicine powders can be further dispersed and made to be particles by the rotational flow. And the medicine powders, being widely dispersed, can be released from the exit pathway 13 toward the inhaling opening 9.
Patent JP-S60185643-A (JP)
Title: Feeding method in direct current system electric railway
Inventor: ARAI KOUICHI
IPC: B60M5/00
Filed: 1984-03-06
Abstract: PURPOSE:To check a ground leakage current as well as to prevent an underground metallic pipe from electrolytic corrosion and ground magnetic disturbance in an economic manner, by installing a negative feeder line in the point midway in a feeder section from a DC substation in parallel with rails, while inserting a controllable power source into this feeder line in series. CONSTITUTION:Supposing that electric rolling stock 1 feeds a load current from a rectifier 7 at a P point within a A-B section of a feeder circuit, in order to make the rail potential of a substation point A equal to that of a connection point B of a negative feeder line for rails 2, it should be equalized to distribution of the rail potential at a time when a substation is installed in the B point. It means that a electrolytic corrosion preventive effect in time of shortening a substation interval or the same effect of grounds magnetic disturbance prevention is obtainable. A controller 9 receives train information TI on an electric car position and a load current or the like from the electric rolling stock 1, through which operation for the said condition takes place, and a current power supply 8 is controlled.
Patent JP-S58159891-A (JP)
Title: Method for removing thiocyanate ion in waste water
Inventor: YAMAMOTO AKIRA
IPC: C02F1/58
Filed: 1982-03-15
Abstract: PURPOSE:To separate and remove thiocyanate ion in waste water contg. thiocyanate ion easily, by adding cuprous halide to said waste water to cause the same to react with the waste water. CONSTITUTION:The pH of waste water contg. thiocyanate ion is controlled to about 9-4, and a cuprous halide soln. is added to this waste water to cause the soln. to react with the waste water. The precipitate formed by the reaction is separated and removed. According to such method, the concn. of the total cyan in the treated water is made considerably low extremely easily even if the waste water contg. thiocyanate ion contains free cyan ion and/or complex cyan ion further.
Patent JP-S60185952-A (JP)
Title: Photomask
Inventor: SHIGEMATSU KAZUMASA
IPC: G03F1/00
Filed: 1984-03-05
Abstract: PURPOSE:To increase the adhesive force between a quartz glass substrate and a light shielding film and to prevent the exfoliation of a mask pattern by introducing an impurity reacting with the material of the light shielding layer into the surface region of the substrate. CONSTITUTION:Quartz glass is used as a substrate 1 and calcium ions are implanted as an impurity reacting with the material forming a light shielding film to form an impurity introduced layer 2 having several - several tens A thickness. Chromium or chromium oxide is deposited by sputtering as a light shielding film 3 to about 1,000A thickness on the surface of the substrate. A mask pattern is formed by an ordinary process on the above-mentioned blank. The entire surface of the substrate is plasma-etched, if necessary, in order to remove the impurities on the substrate surface exposed as a result of formation of the above-mentioned mask pattern. Calcium is used as an impurity to be introduced into the substrate and the other material which reacts with the material forming the light shielding material, for example, sodium, chlorine, bromine, etc. are also usable.
Patent JP-S54133446-A (JP)
Title: Arc welding machine
Inventor: FURUYA KENGO
IPC: B23K9/10
Filed: 1978-04-07
Abstract: PURPOSE: Arc welding machine, enable to obtain both characteristics of constant- voltage and drooping by one machine carrying out change-over of output characteristic simply, by connecting autotransformer with primary winding of insulating  transformer through change-over switch.  
     CONSTITUTION: Primary, secondary common connecting side of the autotransformer 2 having the sliding mechanism 3, is connected with the secondary winding  of the insulating transformer 1 through the change-over switch 4. The autotransformer 2 is made constant-voltage transformer when the switch 4 is made ON for A  side and output electric power is made variable by sliding the mechanism 3 and  then, constant-voltage characteristic output is obtained. The autotransformer 4 is  acted as alternating current reactor and drooping characteristic output is obtained.  By the above mechanism, adjustment and change-over of output characteristic are  able to carry out simply and stable arc welding is able to carry out by input from  single phase power source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56137479-A (JP)
Title: Pattern comparison and processing device
Inventor: MASUDA HITOSHI
IPC: G06V10/98
Filed: 1980-03-31
Abstract: PURPOSE:To enable to discriminate the propriety of printed characters instantly with low cost, by reading in and collating the pattern information like characters to be checked and the pattern information like reference characters in the same timing. CONSTITUTION:When the one dimensional line sensor 30 comes on the defective print T of the printed character Q, the amount of light of the photoelectric conversion element 34 is deficient into low level photosignal, and it is fed to the binary circuit 52 via the gate circuit 64 and the output is at low level. On the other hand,  since the primary dimensional line sensor for the reference character S shows normal photoreception, the photosignal of high level is fed to the binary circuit 53 in the same timing to output high level signal. The output signals of the binary circuits 52, 53 are compared at the comparison circuit 54 to output disagreement signal 1. In other parts, since the inputs of the comparison circuit 54 are in agreement, the output signal is at 0. The disagreement signal 1 is output to the display circuit 57, the alarm lamp 59 is illuminated for alarming.
Patent JP-S59167283-A (JP)
Title: Passbook entry apparatus
Inventor: NUMAZAWA YOSHIHIRO
IPC: G06Q40/02
Filed: 1983-03-14
Abstract: PURPOSE:To improve customer-service so as to immediately make clear the transaction details, for example, by printing a single form when printing is completed during transaction printing of a passbook while returning the printed single form in a state attached to the passbook, by making it possible to collectively discharge the other medium when the passbook is returned. CONSTITUTION:A medium stacking mechanism is provided to the rear part of a passbook insert port 2, that is, to the right part in the drawing and the paper supply part 23 of a single form 11a is arranged thereabove. When the residual line number of a passbook 11 is written in a printing part 8a, printing is stopped and the passbook 11 is sent to an A-direction to be moved to the position where the leading end thereof is detected by a sensor S2 while a movable plate 25 is raised. In the next step, the passbook 11 is moved to a B-direction and stopped after moved to the position where the leading end thereof is pressed under a horizontal part 25a. In this state, the movable plate 25 is lowered and the single form 11a is delivered to be sent to the printing part 8a where necessary printing is performed. Thereafter, the single form 11a is sent to the A-direction to be stacked on the passbook 11 through the upper surface of the horizontal part 25a and both of them is collectively returned from the passbook insert port 2.
Patent JP-S57158362-A (JP)
Title: Gas wiping nozzle
Inventor: OOKUBO YOSHIO
IPC: C23C2/20
Filed: 1981-03-24
Abstract: PURPOSE:To prevent the degradation in the quality of plated surfaces owing to the splashes of hot dipping metal by providing suction ports to one end part of gas wiping nozzles for blowing of the excess plating metal in a continuous hot dipping device for steel strips. CONSTITUTION:Gases are blown through gas wiping nozzles 3, 3' onto both surfaces of a steel strip 2 stuck with hot dipping metal on both surfaces coming out from a metal hot dipping cell, whereby the excess hot dipping metal stuck on both surfaces of the strip 2 is blown off. In this case, the one end part of the slip 13 of each nozzle is formed to such a shape as to approach gradually to the strip 2, whereby the edge parts where the excess plating metal sticks much are strongly wiped with the gases and part of the gases injected from the opposite gas wiping nozzles are sucked with gas suction slits 14 opening into another chamber. The splashes of the hot dipping metal occuring in the turbulent flow of the gases in the edge parts are eliminated and the degradation in the quality of the plated surfaces by the splashes is eliminated.
Patent JP-S61202356-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOKOO SHOZO
IPC: G11B15/10
Filed: 1985-03-05
Abstract: PURPOSE:To reduce the size of a cam by engaging plural cam levers used for operation of mechanism elements with the same cam groove of a cam wheel with their phases shifted with each other. CONSTITUTION:A tooth part is formed at the outer circumference of a cam wheel 19 and the driving power of a motor is transmitted to the wheel 19. A cam groove 21 is formed on a single side of the wheel 19 with three concentric arc parts of different radii and two spiral parts which connect these three arc parts. While cam levers 22-24 are supported rotatably by rotary center shafts 25-27 provided to a substrate respectively. Furthermore, cam pins 28-30 are set at an end of each cam lever together with coupling pins 31-33 set at the other end of each cam lever. The pins 28-30 are engaged with the groove 21 with their phases shifted for each rotary pitch alpha (degrees) of the wheel 19. Then the levers 22-24 have various combinations of revolving postures every time the wheel 19 is rotated by alpha degrees for setting plural modes.
Patent JP-H06230036-A (JP)
Title: Probe base plate, manufacture thereof, and using method therefor
Inventor: YOSHIMIZU TOSHIKAZU
IPC: H01L21/66
Filed: 1993-02-05
Abstract: PURPOSE:To provide a probe base plate to lead a signal from a semiconductor test device to an object to be inspected, manufacturing method therefor, and the using method therefor. CONSTITUTION:Wiring layers 1b1, 1b2 are formed on the surface of one side of a base film 1a so as to have a required pattern, bump electrodes 1d2, 1d3 are formed on the position in response to the electrode pad of an object to be inspected in the vicinity of one-sided ends of the wiring layers, and bump electrodes 1d1, 1d4 for electrically exchanging signals between a semiconductor test device and themselves are formed in the vicinity of the other ends of the wiring layers. A wiring film 1 completed by such processes is fitted to a base material 2 so as to complete a probe base plate, and a balloon 6 is placed on the opening part 2a of the base material 2.
Patent JP-H09236233-A (JP)
Title: Waste material treatment system, and fluidized bed type incinerator used in waste material treatment system
Inventor: TSUDA HAJIME
IPC: F23G7/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a useless operation feeding cooling water in order to perform control if a furnace bed temperature in an incinerator and perform a treatment of sludge while an efficient bed temperature control is being carried out. SOLUTION: In a waste material treatment system in which sledges and condensed sludge 3 produced after treatment contaminated water are concurrently ignited at an incinerator, as cooling liquid for restricting an increasing of bed temperature in the incinerator 1, condensed sludge is fed directly into the incinerator 1 without dehydrating water and the sludge is ignited together with sludges while the bed temperature being controlled.  The incinerator 1 is composed of a main body 10 of the incinerator having a fluidized bed 11 composed of a sand layer, a temperature sensor 7 for sensing a temperature of the fluidized bed 11, a sludge pressure feeding pump P driven in response to a detected signal of the temperature sensor 7, and sludge feeding nozzle 2 fixed to the main body 10 of the incinerator to feed sludge into the fluidized bed 11 and communicated with and connected to the sludge accumulating tank 4 through a sludge pressure feeding pump P.
Patent JP-H0572348-A (JP)
Title: Differential sensitivity distribution electric image tomographic method
Inventor: SUGANO TSUYOSHI
IPC: G01V3/02
Filed: 1990-02-22
Abstract: PURPOSE:To achieve a prospecting of a medium and a material and an electric conversion of an underground structure cross section into an image from an electric prospecting data even if no apparent ratio resistance is obtained by using a differential type electrode array cubically. CONSTITUTION:A drilling is performed to the upper end 3 of a drilling hole 2 (shaft) from the ground surface 1. A voltage is applied between a positive current electrode 4 and a negative current electrode 6 in the shaft through an ammeter 9 and wires 11 and 12 from a power source 8. On the other hand, a potential difference meter 10 is provided between a positive potential electrode 5 and a negative potential electrode 7 provided on the ground surface 1 through wires 13 and 14. Separately, an arrangement of electrodes of a differential type cubic electrode array observation pattern is made by connecting the electrodes with the wires 15, 16, 17 and 18. Thus, the use of the electrode arrangement of the electrode array observation pattern is used in plurality in a differential sensitivity distribution enables the formation of an electric prospecting sectional image even if no apparent ratio resistance is obtained.
Patent JP-S61200900-A (JP)
Title: Treatment of excessive activated sludge
Inventor: FUJINO SEIJI
IPC: C02F11/14
Filed: 1985-03-04
Abstract: PURPOSE:To lower the water content of a dehydrated cake, by adding a water soluble cationic polymer obtained by reacting dialkylamine and epichlorohydrin to a dispersion containing excessive activated sludge. CONSTITUTION:A water soluble cationic polymer obtained by reacting dialkylamine and epichlorohydrin to a dispersion containing excessive activated sludge to flocculate said dispersion. Subsequently, the dispersion is dehydrated by a high pressure filter type dehydrator. The water-soluble cationic polymer is obtained by reacting an equimolar amount of epichlorohydrin and dialkylamine in a hermetically closed reaction vessel with a stirrer at 30-100 deg.C under an inert gaseous atmosphere.
Patent JP-H05148453-A (JP)
Title: Epoxy/glass coating composition
Inventor: KUREIGU AREN GUROTOFUERUTAA
IPC: C08G77/48
Filed: 1991-03-08
Abstract: PURPOSE: To provide a protective coating composition excellent in stainproofing properties and gloss retentivity and suitable for coating a worn surface.  
     CONSTITUTION: An acid-hydrolyzed silicate is mixed with an acid-hydrolyzed silicon coupling agent, an epoxy monomer, a photoinitiator and a silicone oil surfactant to form a coating composition, and this composition is dried to remove an alcohol/water solution and cured under the influence of ultraviolet rays. A transparent protective layer being a 1-8 μm-thick top-coated organic/ inorganic (epoxy/glass) wear surface coating can give excellent stainproofing properties and gloss retentivity. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S59186200-A (JP)
Inventor: CHIYAARUZU RIIBUSU HOFUMAN
IPC: H01L27/06
Filed: 1984-03-07
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-H04262034-A (JP)
Title: Fuel injection timing control device for internal combustion engine
Inventor: SEKIGUCHI REI
IPC: F02D41/34
Filed: 1991-02-15
Abstract: PURPOSE:To provide a fuel injection timing control device of an internal combustion engine by which the fuel injection timing control can be stably carried out in a wide rotating range. CONSTITUTION:A hydraulic actuator 4 (not shown) for operating a control mechanism by which the fuel injection timing of an internal combustion engine is controlled by utilizing pressurized fluid supplied through a fluid pump 20 (not shown) whose delivery pressure changes with the rotating speed of the internal combustion engine is provided. The pressure of the above pressurized fluid to be applied to the hydraulic actuator 4 is controlled by feedback-control by means of PID control so as to bring the actual fuel injection timing into coincidence with a required target fuel injection timing. And a constant determining part 44 by which the constant for PID control is changed in accordance with the rotating speed N of the hydraulic pump is provided, so that a constant can be determined in accordance with the rotating speed N.
Patent JP-S52126848-A (JP)
Title: Indicator for elevator hall
Inventor: SUZUKI OSAMU
IPC: B66B3/00
Filed: 1976-04-14
Abstract: PURPOSE: To provide an indicator which can indicate both the cage position and waiting time simultaneously with less expensive cost to be easily seen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5533102-A (JP)
Title: Silver halide color photographic material
Inventor: FUJIWARA MITSUTO
IPC: G03C7/00
Filed: 1978-04-11
Abstract: PURPOSE:To prevent deterioration of color forming performance of a coupler during storage of a photosensitive material, by adding a specified heterocyclic compound as a desensitization preventing agent to a silver halide emulsion layer containing a two- equivalent coupler and a development inhibitor releasing agent. CONSTITUTION:A heterocyclic compound having a 5- or 6-membered ring composed of imino and carbonyl groups as constituents, such as 4-methyl-2-pyrrolydone or 5-benzoyl-4-methyl-2-imidazolone, is added in an amount of about 0.005 to 10, preferably 0.01 to 2 moles per mole of coupler to a silver halide emulsion layer or an adjacent hydrophilic colloid later containing a two-equivalent coupler and a compound represented by formula I or II in which Z is a nonmetallic atomic group needed to form a ring; Y is a group for forming a triazole or mercapto compound having development inhibiting action; R is alkyl, aryl, or a heterocyclic group; and X1 is H or halogen; and X2 is halogen or a heterocyclic group.
Patent JP-H02223190-A (JP)
Title: Planer power source apparatus
Inventor: MURAKAMI SEIJI
IPC: H05B33/06
Filed: 1989-02-22
Abstract: PURPOSE:To make the title apparatus convenient to be stored and carried and usable for bound scripts easily and not cause light irregularity and heat generation by installing an electric power supplying means to supply electric power to an EL device through an initial power receiving terminal. CONSTITUTION:A plug blade 16 of an electric power source 14 is plugged in a plug socket 15 and at the same time one corner where there are initial power receiving terminals 3a, 3b of light source main body 1 is inset in a slit 19 of a connector 17. In this case, the projected part 21 of the connector 17 is bound to a caved part 13 of the light source main body 1 so as to be fixed each other, and at the same time, electric power is supplied to an EL device 2 from a power source 13 so that the EL device emits light. To trace drawings, the paper needs only to be placed on the light source main body 1 or the light source main body should be inserted in the scripts such as books, etc. By this way, the light source main body is made thin and convenient to be stored and carried, and tracing even bound scripts e.g. books can be carried out easily.
Patent JP-H08217394-A (JP)
Title: Cargo handling moving lift loading device for road running vehicle and cargo handling moving lift suited for this loading device
Inventor: AKASHIO YASUNOBU
IPC: B66F9/24
Filed: 1995-02-08
Abstract: PURPOSE: To provide a loading mechanism for a cargo handling moving lift in a road running vehicle with which the vehicle can run free, by specifying a protruding amount from a rear end of this vehicle to the rearward, in the case of mounting the cargo handling moving lift in the vehicle. CONSTITUTION: A device is constituted of a loading mechanism for a cargo handling moving lift 4 provided in a rear end part of a load-carrying platform 2 of a road running vehicle 1 which is a truck and of a charging mechanism for the cargo handling moving lift 4. In the case of loading this cargo handling moving lift 4 on the road running vehicle 1, a length from a rear end of its load-carrying platform 2 to a rear end of the cargo handling moving lift 4 protruded rearward in set to within 1/10 or less a total length of the road running vehicle 1 itself added with a driver's stand and the load-carrying platform 2. Here is vertically stood a step 15 of the cargo handling moving lift 4 to be left as folded.  A lift member 4A of a fork of the cargo handling moving lift 4 is received to a partition 6 with insertion port 5 provided in a rear end part of the load-carrying platform 2, to mount the moving lift 4 on the rear end of the load-carrying platform 2.
Patent JP-S60186164-A (JP)
Title: Feeding system of multifunctional telephone set
Inventor: MORI HIROYOSHI
IPC: H04M19/00
Filed: 1984-03-06
Abstract: PURPOSE:To reduce power consumption by adding a switch circuit to a current limiting circuit, and turning on and off a switching circuit under the command of the control part of a subscriber circuit and supplying and cutting off electric power. CONSTITUTION:When data communication is carried out between the multifunction telephone set and subscriber circuit, the control part LPRa detects, for example, a parity check defect occurring twice successively, and then disconnects one terminal of resistance R7 from the ground to cut off a current flowing to the light emission part of a photocoupler PH and turns off a photodetection part to turn off a transistor (TR), stopping power supply. When the communication is restarted, the control part LPRa grounds the one terminal of the resistance 7 and flows a current to the light emission part of the photocoupler PH to start the multifunctional telephone set TEL.