baber/WOPTO huggingface dataset:
Patent JP-H02261536-A (JP)
Title: Device for reforming powder surface
Inventor: MIYAJI MITSUO
IPC: A61K9/58
Filed: 1989-03-31
Abstract: PURPOSE:To produce a good-quality reformed product to facilitate scaling up and to easily clean the device by combining a jet-type-mixing activating machine and a cyclone type-fixing and film forming machine through a conveying means. CONSTITUTION:The material forming a mother grain and a material forming a child grain are mixed in a specified ratio by a jet type-fixing activating machine 6 to deposit the child grain on the mother grain. Meanwhile, the powder to be treated in which the child grain is deposited on the mother grain is fixed and formed into a film by the cyclone type-fixing and film forming machine 13. The powder to be treated from the machine 13 is circulated to the mixing activating machine 6 or discharged by the conveying means 22. As a result, a good-quality reformed product is produced, the device is easily scaled up, and further the device is readily cleaned.
Patent JP-S577729-A (JP)
Title: Pulverized body conveyor
Inventor: YAMADA YUTAKA
IPC: B60P3/22
Filed: 1980-06-16
Abstract: PURPOSE: To convey pulverized bodies smoothly by constructing a screw arranged at the bottom of a pulverized body storage tank to convey pulverized bodies for obtaining both greater outer diameter and pitch of its blade in the rear end part than in the front part.  
     CONSTITUTION: In a screw 3 arranged at the bottom of a pulverized body storage tank 2, an outer diameter D 2  and a pitch P 2  of the blade of a screw 3" inside a discharge cylinder 6 is constructed to be greater than an outer diameter D 1  and a pitch P 1  of the blade of a screw 3' in the front between a front wall and a rear wall 2' of the storage tank 2. This construction permits to convey pulverized bodies smoothly into the discharge cylinder 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S565939-A (JP)
Title: Adding method for sulfur to lead alloy
Inventor: MORINARI RIYOUSUKE
IPC: C22C1/02
Filed: 1979-06-28
Abstract: PURPOSE: To add S to a molten Pb alloy in a high yield with superior reproducibility by blowing H 2 S gas into the molten alloy.  
     CONSTITUTION: In order to prevent solidification crack of a Pb-Sb alloy or a Pb- Sb-As alloy for the plates of a lead accumulator, S is added to the molten Pb alloy to form PbS, and by the action of the PbS as crystal nuclei the solidification structure is made fine. A stainless steel pipe is dipped in the molten Pb alloy of 450W 500°C to blow H 2 S gas. The gas is decomposed into H 2  gas and atomic S at ≥about 400°C, and the S combines with Pb to form PbS. By this method the S formed by the H 2 S decomposition combines with Pb in a high yield, and the reproducibility of work is excellent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S526328-A (JP)
Title: Method for preventing burning at stress relieving annealing of noncoat ing electrical steel sheet
Inventor: NAKAMURA MOTOHARU
IPC: C21D1/70
Filed: 1975-07-04
Abstract: PURPOSE:The above-mentioned method for preventing burning at stress relieving annealing by applying a punching oil containing corpuscular oxides at the punching.
Patent JP-H01255158-A (JP)
Title: Sealed storage battery
Inventor: ASAI KENJI
IPC: H01M50/636
Filed: 1988-04-01
Abstract: PURPOSE:To decrease excessive space in the upper part of an element and prevent leakage of the circulating electrolyte completely by exhausting the gas generated in the battery through that of the two holes provided in the battery which is not immerged under the electrolyte, in case the other hole is immerged. CONSTITUTION:In regularly positioned state the dissociative electrolyte 7 rises up to the element upper part because of gas generation, and the lower opening 5 is immerged, but the generated gas is not exhausted from below due to water pressure of the electrolyte but passes through the upper opening 6 and a safety valve 11 for outside the battery, wherein no circulating electrolyte 7 will leak. In tumbled state, on the other hand, the circulating electrolyte 7 produced by gas generation is accumulated at the top surface of the battery to cause the upper opening 6 to be immerged in the electrolyte 7, wherein the gas generated in the battery is exhausted from the lower opening 5 through safety valve because spherical substance 8 provided in the opening 6 moves upward in the field of gravity to block an opening 9 provided between it and safety valve 11, and there is no leakage of the circulating electrolyte. This prevents overflow of electrolyte at the time of pouring the liquid in and leakage of the liquid in the event of overloading.
Patent JP-H01254729-A (JP)
Title: Liquid epoxy resin composition
Inventor: NOBE TOMIO
IPC: C08G59/40
Filed: 1988-04-02
Abstract: PURPOSE:To provide the title flame-retardant composition retaining low viscosity even incorporated with a large quantity of inorganic filler, outstanding in impregnability and moisture resistance, capable of giving uniform cured products, containing an epoxy resin and a liquid carboxylic anhydride. CONSTITUTION:The objective composition comprising (A) an epoxy resin, (B) a liquid carboxylic anhydride, (C) inorganic fillers including hydrated alumina and calcium carbonate, (D) an organic phosphine compound, (E) at least one compound selected from those of respective formulas I-VI [R<1> is 9-24C alkyl which may have hydroxyl group, or alkenyl; R<2> is 6-26C (cyclo)alkyl, cycloalkenyl or aryl; R<3>, R<4> and R<5> are each H, 1-26C-(cyclo)alkyl, (cyclo)alkenyl, aryl or alkylene oxide adduct therefrom, where all of R<3>-R<5> are not H; R<6> and R<7> are each H, 1-24C alkyl which may have hydroxyl group, or alkenyl], dimer acid or rosin therefrom, and (F) an antimony-based compound.
Patent JP-S567907-A (JP)
Title: Liquid fuel combustion device
Inventor: ITOU MASARU
IPC: F23N1/00
Filed: 1979-06-27
Abstract: PURPOSE: To correct an inherent error of an oil pump capacity by a method wherein an oil sending passageway is branched to provide a bypass valve and an oil sending amount is conformed to a rated combustion capacity.  
     CONSTITUTION: A bypass passageway 27, branched from an oil sending passageway 11a and being opened at an oil chamber 4a, is constituted so that a flow amount of the branched flow is adjusted by a bypass valve 28, and the bypass valve 28 is arranged so as to be located below an oil surface of the oil chamber 4a. An oil pump, having a discharging capacity a little bit larger than a predetermined flow amount flowing down onto a rotating dish 6, is provided. Excessive flow of fuel by the pump is released into the oil chamber 4a by a regulation of the bypass valve 28 and an inherent error of the pump capacity is corrected so that the amount of the fuel oil flowing down onto the rotating dish 6 is coincided to a rated combustion capacity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06296111-A (JP)
Title: Crystal oscillator
Inventor: WATANABE TAKAYA
IPC: H03H9/02
Filed: 1993-04-08
Abstract: PURPOSE:To provide the crystal oscillator easily assembled even with a small sized crystal vibrator and supporting the crystal vibrator without giving effect onto the oscillating characteristic. CONSTITUTION:A disk-shaped crystal vibrator 20 and oscillation circuits 16, 18 using the crystal vibrator 20 for the oscillation are contained in a package 10. The package 10 is provided with a couple of connection sections 22, 24 supporting a ridge of the crystal vibrator 20 and connecting to both electrodes of the crystal vibrator electrically and a couple of support sections 26, 28 supporting the ridge of the crystal vibrator 20. The crystal vibrator 20 is supported by a couple of the connection sections 22, 24 and a couple of the support sections 26, 28.
Patent JP-H06296294-A (JP)
Title: Communication control equipment
Inventor: IWASE KAZUO
IPC: H04L12/40
Filed: 1993-04-08
Abstract: PURPOSE:To start serial communication smoothly by using a framing error signal after the start bit of an initialization signal is recognized when communication between a master station and an electronic control unit is started. CONSTITUTION:The selection of one of plural electronic control units (ECU) connected from the master station to a serial communication line 11 is performed by transmitting the initialization signal for communication speed to specify the ECU first. A corresponding ECU is disabled to recognize a stop bit due to the noncoincidence of the communication speed after recognizing the start bit of the initialization signal, therefore, the framing error occurs. The communication is prevented from being started while the framing error occurs, and when the framing error is eliminated, the communication can be started due to the coincidence of the communication speed. Therefore, it is possible to identify the signal with different communication speed only by the dedicated terminal for serial communication function of the ECU, which enables the serial communication to be performed smoothly.
Patent JP-H07285763-A (JP)
Title: Interlocking device for elevator
Inventor: EDOWAADO II AHIJIYAN
IPC: B66B13/00
Filed: 1995-04-07
Abstract: PURPOSE: To obviate electric wiring to the car door side by firmly interlocking both so that opening/closing operations of a car door of an elevator and a hoistway door completely coincide with each other. CONSTITUTION: In a car door 13, a pair of vanes 33, 34 are arranged together with links 22, 23 to constitute a parallelogram. Four rollers 40 to 43 are arranged in a hoistway door upper part. In a position where a solenoid actuator 14 pushes up one vane 33, the parallelogram reduces so that two doors 13 are put in an uninterlocked state. When the actuator 14 lowers the vane 33, the vanes 33, 34 laterally expand by spring force to be brought into pressure contact with the rollers 40 to 43 to interlock a hoistway door with the car door 13. The actuator 14 is fixed to a linear motor 11 to keep a fixing position to a car. When the car door 13 opens, a shelf part 20 slides on the actuator 14.
Patent JP-H09275496-A (JP)
Title: Image contour emphasis processing unit and its method
Inventor: MASUO JUNICHI
IPC: G06T5/20
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To apply contour emphasis to a highlight part, an intermediate density area or a dark part especially in the contour emphasis processing of an image. SOLUTION: A density signal SX obtained by a logarithmic compression circuit 20 is subject to gradation correction by a 2nd gradation correction provided separately from a 1st gradation correction circuit 51 for generating a main signal SX and an intermediate signal HX is obtained and it is subject to contour emphasis by a contour emphasis circuit 40. The obtained contour emphasis signal PX is added to the main signal SZ into a contour emphasized image signal Z. A curve magnifying a desired density are adopted for a gradation correction curve for USM to be stored in the 2nd gradation correction circuit 30 to increase the emphasis of the image signal as to the density area whose contour emphasis is especially desired.
Patent JP-H09275006-A (JP)
Title: High-performance ferrite magnet and its manufacture
Inventor: KUBOTA YUTAKA
IPC: B22F3/14
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnet excellent in the magnetic characteristic by fining the average particle diameter of pulverized powder, kneading a slurry, and controlling the quantities of additives of sintering assistants. SOLUTION: Sintering assistants such as CaCO3 , SrCO3 , SiO2 , etc., and water are added to coarse ferrite powder having a composition of MO.nFe2 O3 (M: one kind or more out of Ba, Sr, Pb, n=5 or 6), and a pulverized. A slurry containing the pulverized ferrite powder obtained is kneaded. By wet-molding the kneaded substance in a magnetic field and sintering it after that, a ferrite magnet containing MO, Fe2 O3 , SiO2 and CaO and having a constitution comprizing an SiO2 /(MO+Fe2 O3 ) ratio by weight of 3×10<-3> -6×10<-3> and a CaO /(MO+Fe2 O3 ) ratio by weight of 5×10<-3> -7×10<-3> and an Fe2 O3 /MO mole ratio of 5.7-5.9, an average crystal particle diameter of 0.9-0.6μm, and a degree of orientation of Br /(Br +Br⊥) pr 0.9 or more is obtained.
Patent JP-H02261206-A (JP)
Title: Gain control microwave amplifier
Inventor: IMAI TOSHIO
IPC: H03G3/10
Filed: 1989-03-31
Abstract: PURPOSE:To improve the performance by using an external signal so as to control variably a gate bias voltage. CONSTITUTION:An input signal receives a gate bias from a microwave choke coil 3 comprising thin lines of a printed circuit board normally via an input matching circuit 1 and a DC block capacitor 2 and is fed to a single gate hetero junction FET 4. The signal amplified by the FET 4 is matched with the load at an output matching circuit 5 to form an output signal. A gate bias VG is controlled by an external control voltage CONT V with a bias control circuit 6. The gate bias voltage is varied resulting in varying the gain. Thus, high performance without deterioration in noise figure and gain reduction is obtained economically.
Patent JP-H09239955-A (JP)
Title: Cream solder printer
Inventor: MATSUOKA TARO
IPC: B41F15/40
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To allow cream solder to sufficiently enter the aperture parts of a mask even if the aperture parts are small. SOLUTION: A squeegee 1 is pressed to the surface of the printing mask 4 covering a circuit board 7 and moves to pass the cream solder 3 supplied to the surface of the printing mask 4 through the mask aperture parts 5 of the printing mask 4 to print the circuit board. In this printer, a rotary roller 2 having the rotary shaft parallel to the squeegee 1 in front of the moving direction of the squeegee 1 and rotated in the direction C opposite to the rolling direction B of cream solder 3 is provided. The rotatory power of the cream solder 3 by rolling is increased by the rotation of the rotary roller 2 to increase the push-in force of the cream solder 3 to the mask aperture parts 5.
Patent JP-S58201120-A (JP)
Title: Circulating current control system
Inventor: SUZUKI SHIYOUJI
IPC: H02M7/757
Filed: 1982-05-19
Abstract: PURPOSE:To adjust the precision and response characteristics of a load current flexibly by designing a system in such a way that a load current plus circulating current control side and a circulating current control side are made independent of each other. CONSTITUTION:The 1st and the 2nd control switching parts 201 and 202 are provided in front of and behind current control circuits 101 and 102. The resistances 301 and 302 and capacitor 303 of the 1st current control circuit 101 have such values that the control system of the load current plaus circulating current control side is stable, and the resistances 315 and 316 and capacitor 317 of the 2nd current control circuit 102 have such values that the control system of the circulating current control side is stable. The changeover switches of the 1st and the 2nd control switching parts 201 and 202 are set at sides (a) or (b) corresponding to power rectifying or power inverting operation. Thus, the entire system is controlled stably.
Patent JP-S62242192-A (JP)
Inventor: UDA AKIRA
IPC: F16L11/12
Filed: 1986-04-11
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-H04294457-A (JP)
Title: Method for simplifying multistage logical circuit
Inventor: TSUKAMOTO YASUTAKA
IPC: G06F17/50
Filed: 1991-03-22
Abstract: PURPOSE:To improve the capacity of multistage logical circuit simplification by considering a circuit area deleting effect due to composite gate mapping in a conventional multistage circuit simplifying system using an allowance function. CONSTITUTION:A composite gate is mapped on an initial circuit A to form a circuit B and allowance functions for the input terminals of all logical circuits and all nets on the initial circuit are found out. If circuit deformation causing the reduction of the number of logical circuits does not exist, the circuit B is adopted, and when the circuit deformation exists, the circuit A is deformed, the are of the circuit A is compared with that of the circuit and the circuit with a smaller area is adopted.
Patent JP-S61242676-A (JP)
Inventor: ISSHIKI TSUTOMU
IPC: B07B13/02
Filed: 1985-04-17
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-H02261277-A (JP)
Title: Recording and reproducing device
Inventor: ENDO NAOKI
IPC: H04N9/802
Filed: 1989-03-31
Abstract: PURPOSE:To attain effective utilization of a video memory and a recording medium by using part of a channel not used for a digital audio information channel on a recording medium for recording and reproducing the information such as still picture information specified by the video memory in the device. CONSTITUTION:A buffer 6 is nonconductive in a prescribed timing and a buffer 14 is conductive with a control signal from a system controller 25 and an audio processor 16 accesses the buffer 14 and a video memory 10 to fetch prescribed information. The fetched still picture information is recorded onto a remaining channel not used for recording the audio information among digital audio information channels on the recording medium 11. Moreover, a reproducing signal from the digital audio information channel is inputted to an audio processor 16 and the audio information and the still picture information are separated by using a subcode data in the reproducing signal and the still picture information is fed to the video memory 10 via the buffer 14 and the still picture information written in the video memory 10 is fetched in the video processor 2 and outputted from a video output terminal 22.
Patent JP-H01254964-A (JP)
Title: Planographic printing plate material using planar silver halide
Inventor: ENDO KAZUCHIKA
IPC: G03F7/06
Filed: 1988-04-04
Abstract: PURPOSE:To obtain a planographic printing plate material which has high sensitivity and high printing resistance and is improved in printing characteristics, particularly in dot and fine line reproducibility and number of printing sheets by incorporating planar silver halide particles and fine silver halide particles into emulsion layers. CONSTITUTION:The emulsions of the silver halide emulsion layers of the photosensitive planographic printing plate formed by using a silver complex salt diffusion transfer method contain the planar silver halide particles prepd. by mixing a halide and silver salt soln. and the fine silver halide particles sized <=0.2mum. The planar silver halide particles have the average aspect ratio larger than 5:1 and occupy at least 60% of the total projection area of the above-mentioned particles among the silver halide particles contained in the emulsions. The planar particles have typically a triangular or hexagonal shape and have parallel {111} main crystal faces opposite to each other. A known control double jet method is usable for production of the planar particles essentially consisting of the silver chloride. The planographic printing plate which has the high sensitivity and high printing resistance and contains the planar silver halide essentially consisting of the silver chloride is thereby produced.
Patent JP-H07267857-A (JP)
Title: Novel inflammatory cell activation depressant
Inventor: IIDA SHINJI
IPC: A61P29/00
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a medicinal preparation which contains forskolin derivative as an active ingredient and has powerful action to inhibit activation of phagocytes. CONSTITUTION:The medicinal preparation contains a compound of the formula [R<1> is -CO-(CH2)n-NR<3>R<4> (R<3>, R<4> are H, lower alkyl, or R<3> and R<4> incorporate to form a lower alkylene; n is 1-5); R<2> is a 2-3C hydrocarbon; Ac is acetyl] or its salt, for example, 6-(3-dimethylaminopropionyl)forskolin, as an active ingredient, in an amount of 0.1 to 100wt.%. The inflammatory cells means eosinocyte, neutrophilic leukocyte, monocyte and macrophage, while the activation means degranulation, increases in activated oxygen, arachidonic acid metabolite, platelet activation factor and cytokine production and increases in cytotoxicity, migration and infiltration activity. The dose is 0.001-30mg/kg/day in the case of parenteral administration, while 0.003-3,000 mg/kg/day in oral administration.
Patent JP-S57206020-A (JP)
Title: Pattern inspection device
Inventor: KOBAYASHI KENICHI
IPC: G03F1/84
Filed: 1981-06-02
Abstract: PURPOSE:To emphasize abnormal pattern and facilitate discovering of abnormal portion, by a method wherein a plurality of video monitors having different vertical vs horizontal image multiplying ratio regarding the same picture are installed. CONSTITUTION:A CRT12 working as a light source and an optical system 13 are disposed to one side of an object 11 such as a photomask. The CRT12 is scanned by X, Y scanning circuit 14. A photo-multiplexer 15 is disposed to other side of the object 11 and opposed to the CRT12. Output of the photo-multiplexer 15 is amplified by an amplifier 16, and a video signal generator 17 generates video signal from output signal of the amplifier 16 and signal of the scanning circuit 14, and transmits the video signal to video monitors 18-1, 18-2. Pattern of the object is displayed in the monitors 18-1, 18-2 so that multiplying ratio to the same picture is different invertical vs horizontal ratio, thereby abnormal portion of the pattern is emphasized.
Patent JP-S58203841-A (JP)
Inventor: TAGUCHI HARUYOSHI
IPC: G01K11/12
Filed: 1982-05-17
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-H01300869-A (JP)
Title: Production of fruit or vegetable chips
Inventor: POORU BII TOBATSUKU
IPC: A23L19/00
Filed: 1989-03-31
Abstract: PURPOSE: To provide a crispy and pleasant fruit or vegetable chip extremely close to an initial color by immersing the slices and small pieces of fruits or vegetables in sugar syrup, partially pre-drying them, then frying them in oil under vacuum and drying them. CONSTITUTION: The fruits or vegetables such as apples, pears and mushrooms, etc., are washed and then cut and the slices or the small pieces are formed. Then, the slices or the small pieces are immersed in the sugar syrup obtained from grains containing sugar such as sugar canes and corns, etc., and penetratively dried and the slices or the small pieces whose dried material content is more than 30g per 100g are obtained. Thereafter, by frying the dried slices or small pieces in the oil such as soybean oil and peanut oil, etc., under the vacuum at the temperature of 80-130 deg.C for 0.5-4 minutes and attaining the residual moisture content of 4g at maximum per 100g, the target chip is obtained.
Patent JP-H03284315-A (JP)
Title: Oil separator
Inventor: SUMITOMO HIROYUKI
IPC: F04B39/16
Filed: 1990-03-29
Abstract: PURPOSE:To prevent oil from flooding and to secure a stable operational state in the oil separator separating and recovering the oil mixed in a gas by setting the supply piping with the end part bent upwards in the flowing-down piping provided on the bottom surface of a vessel so as to constitute a double pipe structure. CONSTITUTION:The flowing-down piping 4 has larger diameter than that of the supply piping 2, and a rising piping part 2a which is made by bending the end part of the supply piping 2 upwards is introduced into the flowing-down piping 4 of larger diameter so that the double pipe structure is made in which the rising piping part 2a is the inner pipe and the flowing-down piping 4 is the outer pipe. Gas rises in the rising piping part 2a of inner pipe and blows up into the vessel 1 and is deprived of oil when passes through a demister 5, and discharged from a discharge opening 6. On the other hand, the oil which is separated by the demister 5 and accumulated on the corner of lower surface 1a of a vessel 1 flows down along the inner wall of the flowing-down piping 4 of outer pipe and is recovered in an oil tank 8. The supply of gas and the flowing-down of oil are respectively carried out independently through the rising piping 2a of inner pipe and through the flowing-down piping 4 of outer pipe.