baber/WOPTO huggingface dataset:
Patent JP-H03289919-A (JP)
Title: Cooking machine
Inventor: TAKEUCHI HIROTAKE
IPC: A47J43/046
Filed: 1990-04-06
Abstract: PURPOSE:To enable whipping a highly viscous material such as the while of an egg in a good whipped condition at a high vane rotational speed by providing an auxiliary agitation body axially so supported on a lid body as to be freely rotatable, and capable of agitating the material near the inner wall of a container via rotation due to an agitation flow near an agitation body. CONSTITUTION:The viscosity of a material increases with a progress of whipping and, therefore, the agitation flow of the material becomes slow. In particular, the agitation force of a disc 10a is hard to reach the neighborhood of the inner wall of a container 5 and the agitation flow of the material becomes slow near the inner wall of the container 5. In this state, however, the volume of the material increases and reaches the lower end of the outer vane 15d of an auxiliary agitation body 15. As a result, the aforesaid outer vane 15d agitates the material near the inner wall of the container 5, thereby facilitating the agitation and whipping of the material. In this case, the auxiliary agitation body 15 is axially supported with a ring section 15a, and supported with a power transmission section 16. It follows, therefore, that the rotational runout of the auxiliary agitation body 15 is restrained and the outer vane 15d can be kept nearer the inner all of the container 5, thereby ensuring the proper agitation of the material near the aforesaid wall.
Patent JP-H10288419-A (JP)
Title: Hydrogen occlusion alloy container
Inventor: KO NAOKI
IPC: F25B17/12
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent deformation or damage of a cylinder by alleviating a repeating stress operating at the cylinder in the case of releasing hydrogen. SOLUTION: The hydrogen occlusion alloy container 10 comprises a cylinder 1 connected with a hydrogen gas absorbing and releasing tube 5. In the cylinder 1, a containing chamber of a hydrogen occlusion alloy 2 is formed. A heating medium tube 3 obtained by directly connecting a plurality of tubes extending in the same direction is installed in the chamber. Both ends of the tube 3 are externally projected from the cylinder 1 and provided with a heating medium inlet 31 and a heating medium outlet 32. And, an inlet tube 3a in which heating medium first flows and an outlet tube 3b in which the medium flows at the last are adjacently disposed in a plurality of the tubes for constituting the tube 3.
Patent JP-S5718140-A (JP)
Title: Television signal receiving system
Inventor: YAMADA TAKAHIKO
IPC: H04N5/00
Filed: 1980-07-09
Abstract: PURPOSE:To reduce fading of a video signal, by detecting a pilot level and selecting an output of plural demodulators, so that a spectrum of a synchronizing tip does not vanish. CONSTITUTION:An FM signal of intermediate frequency from a terminal 1 is made to branch by a branching circuit 2, and one is provided to an FM demodulator 4 and the other is provided to an FM demodulator 5 through a fading amplitude correcting circuit 3. To an output of the demodulator 4 is connected a pilot level detector 6, and a pilot level is compared with a reference value. In case when a pilot level is larger than a reference value, an output of the FM demodulator 4 is outputted to a terminal 9, and in case when it is smaller, an output of the FM demodulator 5 is changed over by a signal change-over device 8 and is outputted to the terminal 9. In this way, a video signal is obtained without being influenced by fading.
Patent JP-S62250045-A (JP)
Title: Stabilized synthetic resin composition
Inventor: KITANO YOSHIKAZU
IPC: C08K3/34
Filed: 1986-04-21
Abstract: PURPOSE:To obtain the titled composition having improved thermal stability and initial discoloration, by compounding a specific polymer blend with specific amounts of a dialkyltin maleic acid (ester) salt in combination with dialkyltin (di)thiodipropionic acid salt, etc. CONSTITUTION:The objective composition can be produced by compounding a polymer blend composition composed of 30-70pts.(wt.) of a chlorine-containing resin and 70-30pts. of an acrylonitrile-butadiene-styrene copolymer resin with (A) 0.01-5pts. of a dialkyltin maleic acid salt of formula I (R is methyl, etc.; n is 1-10) and/or a dialkyltin maleic acid ester salt of formula II (R<1> is methyl, etc.), (B) 0.01-5pts. of a dialkyltin thiodipropionic acid salt of formula III and/or a dialkyltin dithiodipropionic acid salt of formula IV, (C) 0.01-5pts. of an A-type zeolite of formula V (M is univalent cation such as Na) and, if necessary, (D) 0.01-5pts. of a dialkyltin mercapto compound.
Patent JP-H10274092-A (JP)
Title: Engine provided with aluminum alloy made cylinder block
Inventor: SUGIMOTO YUKIHIRO
IPC: F16J1/01
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient seizing resistance performance and low frictional resistance with assembly of a piston without iron plating while providing with abrasion resistance performance to sliding of a piston ring. SOLUTION: In a bore sliding part of an aluminum alloy made cylinder block 1, a nickel chrome metal porous body 11 is compounded with an aluminum alloy 12, and a piston 2 formed of aluminum alloy for a normal piston is slidably fitted. Nitride (GN) layer is formed on an outer peripheral surface of a steel made (SUS) piston ring 3 which is fitted to a ring groove 21 arranged on the piston 2 as a substrate layer 4 for covering the whole thereof, and a ceramic particle dispersion nickel-phosphorus-cobalt(CPN) plating layer 5 is formed on a surface which is brought into sliding-contact with the bore sliding part, namely, with nickel-chrome metal porous body 11.
Patent JP-S63257705-A (JP)
Title: Optical fiber coupler
Inventor: ARIKAWA TORU
IPC: G02B6/024
Filed: 1987-04-15
Abstract: PURPOSE:To obtain the titled coupler whose loss is low and whose polarized wave maintaining characteristic is satisfactory, by using an optical fiber provided with a core of the center part, two stress giving parts provided on both its side parts, a clad for surrounding them, and a visual observation part having a refractive index being different from a refractive index of the clad, along a line orthogonal to a line for connecting the center of the stress giving part and the core. CONSTITUTION:As for an optical fiber coupler 11, in a part of two pieces of optical fibers 12a, 12b which have been arranged in parallel, a welded part 13 in which these optical fibers 12a, 12b have been welded and joined is formed. These optical fibers 12a, 12b are constituted by providing a core 14 of the center part, two stress giving parts 15, 15 provided on both its side parts, a clad 16 for surrounding them, and one visual observations part 17 provided in the vicinity of the outside periphery in the clad 16, along the (y) axis of a line being orthogonal to the (x) axis for connecting the center of a stress giving part 8 and the core 14. As for the core 14, SiO2 to which GeO2 has been added is used, and as for the clad 16, the stress giving part 15, and the visual observation part 17, SiO2, SiO2 to which GeO2 and B2O3 have been added, and SiO2 to which B2O3 has been added are used, respectively.
Patent JP-H11270275-A (JP)
Title: Two-stage shield machine
Inventor: SHIMIZU MITSUO
IPC: E21D9/06
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency of changeover by supporting load resulting from soil-water pressure working to the front end section of a shield machine when shield excavation is changed over to small-diametral shield excavation from large-diametral shield excavation by a simple mechanism. SOLUTION: The shield machine 1 has a cutter disk 2 (containing a disk body 2, an outer wheel section 4 and a connecting mechanism 20), a cutter drive mechanism 10, a large-diametral drum body 5 (a large-diametral front drum 6 and a large-diametral rear drum 7), a small-diametral front drum 8, a plurality of shield jacks 11, a plurality of connecting fittings 14 connecting the large-diametral drum body 5 at the rear end section of the small-diametral front drum 8, an outer-wheel supporting mechanism 13 supporting load resulting from soil-water pressure working to the front end section of the shield machine through the outer wheel section 4 when shield excavation is changed over to a small-diametral shield machine, a sludge-removal facility 15, an erector device 16, etc.
Patent JP-H03291526-A (JP)
Title: Threshold value setting device
Inventor: KONISHI MASAMI
IPC: G01D21/00
Filed: 1990-04-06
Abstract: PURPOSE:To set proper threshold values for plural output data by setting and varying tempo rary threshold values, and calculating an exponent shown by a specific equation. CONSTITUTION:A stopper type continuous casting machine 2 reserves the molten steel 4 from a ladle 3 in a tundish 5 tentatively and the flow rate is controlled by a stopper 6 to injects the molten steel into a casting mold 7. At this time, a level meter 9 detects the level 8 of the molten steel in the mold 7 and a speed indicator 15 detects the drawing speed of the cast steel 16 drawn out of the mold 7 and a control part 13 controls the extent of opening of the stopper 6 so as to suppress variation in the level 8 as much as possible and an opening extent meter 14 detects the extent of opening of the stopper 6. Then a data sampling part 10 samples and stores their output data D1, D2, and D3 by statistically sufficient quantities within a specific time and a data processing part 11 normalizes those output data which have high correlation, sets temporary threshold values respectively for them, and varies the temporary threshold values respectively for them, and varies the temporary threshold values to calculate the evaluation exponent V (where ni is the number of (i) kinds of output data exceeding the temporary threshold values and qj is the total of the quantities) from the equation. Then the temporary threshold values when the exponent V becomes minimum are found as the proper threshold values for a fault diagnostic part 19.
Patent JP-H0848564-A (JP)
Title: Silicon nitride sintered compact and its production
Inventor: HIROTSURU HIDEKI
IPC: C04B35/584
Filed: 1994-04-05
Abstract: PURPOSE:To produce a high strength and high reliability silicon nitride sintered compact having a fine uniform grain size distribution. CONSTITUTION:This silicon nitride sintered compact has >=95% relative density and <=0.3mum average grain size of silicon nitride grains. In this sintered compact, the amt. of grains within the range of (the average grain size + or -0.2mum is >=85vol.% of the amt. of all the grains, the amt. of grains each having >0.5mum grain size is <=3vol.% and the amt. of a grain boundary phase is 2-15wt.%. It is desirable that the number of grains each having an aspect ratio (length/ diameter) of <3 is >=90% of all the silicon nitride grains and beta-grains account for >=80wt.% of all the silicon nitride grains or the number of grains each having an aspect ratio (length/diameter) of <3 is >=90% of all the silicon nitride grains and alpha-grains account for >=80wt.% of all the silicon nitride grains.
Patent JP-S5318482-A (JP)
Title: Ion permeable composite membrane and its preparation
Inventor: EGUCHI TAMIYUKI
IPC: B01D61/46
Filed: 1976-08-03
Abstract: PURPOSE: To obtain the ion permeable composite eembrane having a sufficient mechanical strength and a large flux of permeation, by forming the thin membrane having both of the anion and cation exchange groups on the polymeric microporous substance having the selective permeability in itself. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07279764-A (JP)
Title: Carburetor fuel metering device
Inventor: KAMIOKA TOSHINOBU
IPC: F02M19/04
Filed: 1994-04-05
Abstract: PURPOSE:To provide a carburetor fuel metering device having less change with the lapse of time in fuel metering accuracy and having excellent durability. CONSTITUTION:In a fuel metering device composed of a jet needle 17 for fuel metering and a needle jet 18 for fuel injection, the material and the process of the jet needle 17 and the needle jet 18 are combined and used as follows: The needle jet 18 is composed of eutectoid ceramic fine-particles in a nickle- phosphorous plating processed subjected to a quenching film. For the jet needle 17, 440 series stainless steel of martensite process or a nickle-boron process, or either eutectoid ceramic fine-particles or diamona super fine-particles in a nickle-phosphorus plating processed film, or iron material subjected to titanium nitride coating process, is used.
Patent JP-H10267520-A (JP)
Title: Cold air shutting off device for baggage inputting and outputting gate of cold stock room
Inventor: ICHIMURA MINORU
IPC: F25D23/06
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To enable the use of a cold air shutting off device arranged to the baggage inputting and outputting gate of a cold stock room by the insulated vans of different sizes. SOLUTION: To meet the width of the insulated vans of different sizes, the distance between both side pads 6a and 6b is adjusted by setting the one side pad 6b out of the right and left side pads 6a and 6b or both of them movable, an upper curtain 7 can be driven to travel vertically along the front surfaces of the side pads 6a and 6b and the height of a bottom pad 8 can be adjusted corresponding to the height of the floor of the insulated vans of different sizes.
Patent JP-S63290877-A (JP)
Title: Thianaphthene derivative
Inventor: TERADA ATSUSUKE
IPC: A61P9/10
Filed: 1988-04-15
Abstract: NEW MATERIAL:A compound shown by formula I [Y is pyridyl; Z is methylene, ethylene, trimethylene or vinylene which may contain lower alkyl or aryl); R1 and R2 are H, lower alkyl or (substituted)aryl; n is 1 or 2; dotted line part is single or double bond; dotted line part is single bond when W is methine], a salt and an ester thereof. EXAMPLE:2-[(3-Pyridyl)methyl]-4,5,6,7-tetrahydrothianaphthene-6-carbox ylic acid hydrochloride. USE:A drug. A preventive and remedy for circulatory diseases such as thrombosis, cerebral apoplexy, myocardial infarction and angina pectoris. PREPARATION:A compound shown by formula II (R3 is R1, R2, etc.; m is 0-2) is reacted with a compound shown by the formula Y-Li and the prepared compound shown by formula III is catalytically reduced to give a compound shown by formula I wherein Z is methylene, ethylene or trimethylene which may contain the above-mentioned substituent group).
Patent JP-S61252464-A (JP)
Inventor: MATSUMOTO MASARU
IPC: F04B49/10
Filed: 1985-04-30
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-H02274663-A (JP)
Title: Hydraulic actuator for steering device
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/14
Filed: 1989-04-14
Abstract: PURPOSE:To smoothly transmit power further to improve also a degree of freedom in design by connecting one end of a first shaft to an input shaft and the other end to an output shaft while mounting one end of a second shaft to a spool valve and the other end to a supporting part and providing a spherical joint means in a crossing part between the first and second shafts. CONSTITUTION:A displacement transmitting member E is constituted by combining a vertical member 100 with a horizontal member 101 in a crossed shape, providing a spherical part 101f in the horizontal member 101 and drilling a long hole 100b, having a width equal to the maximum diameter of the spherical part 101f in the center of a cylindrical part 100a, in the vertical member 100. An engaging part 82 of the vertical member 100 is engaged with an output shaft 4 of a steering ratio variable mechanism A with an engaging part 84 engaged with a spool 52 of a control valve D respectively unmovably in the axial direction and movably further rotatably in the other direction. Since the spherical part 101f and the long hole 100b constitute a spherical joint means, the vertical member 100 can be always turned in a surface containing two axial lines of the output shaft 4 and a rear wheel steering rod B even when the horizontal member 101 is tilted.
Patent JP-S5429480-A (JP)
Title: Web guide apparatus
Inventor: YAMAGISHI KIICHIROU
IPC: B65H23/24
Filed: 1977-08-03
Abstract: PURPOSE: To provede web guide apparatus which controls lateral position with sufficient corrective motion and accuracy to relatively thin deformable web in float support means and to high pressure sensitive web. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04303465-A (JP)
Title: Bolus device
Inventor: KIMURA TATSUO
IPC: A61N5/02
Filed: 1991-03-31
Abstract: PURPOSE:To increase a circulating flow amount without worsening adhesion by operating pumps, respectively provided in supply/discharge pipes between a water tank and a bolus, a separately by induction motors controlled by VVVF outputs of inverters. CONSTITUTION:A bolus 10, in which water in a tank 20 is circulated in a bag made of vinyl, urethane or silicon rubber, etc., is closely attached to a surface of the body of a patient not shown in the drawing. An applicator 70 for supplying heating energy and crushing energy is set up interposing this bolus 10. Pumps 31, 32 are separately provided in discharge/suction pipes P0, P1 of water, and induction motors, not shown in the drawing, are individually controlled by VVVF outputs of inverters 51, 52. In the inverters 51, 52, a frequency is controlled by an output of a frequency setter 60 to change a flow amount of the pumps 31, 32 correlated to each other. In this way, treatment efficiency is improved by increasing a circulating flow amount without worsening adhesion to a surface of the body of the patient.
Patent JP-S581663-A (JP)
Inventor: IINO HIROICHI
IPC: B65D35/44
Filed: 1981-06-15
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-S58212324-A (JP)
Inventor: FUJITA MASAAKI
IPC: H02J1/00
Filed: 1982-05-31
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-S58210556-A (JP)
Title: Apparatus of x-ray spectrochemical analysis
Inventor: KAWAI MASAO
IPC: G01N23/22
Filed: 1982-05-31
Abstract: PURPOSE:To perform a highly exact qualitative analysis without using a pulse height analyzer, by deciding an element by referring peaks of plural special X- rays other than the peak of detected special X-rays. CONSTITUTION:X-rays excited by an electron beam B are separated into its spectral components by a spectral crystal G on a Rowland circle and are detected by an X-ray detector D. Its pulse output is counted by a counter C through a linear amplifier A. Its output is inputted into a controller Com. The driving pulse is sent to a spectroscope driving circuit Dr by the controller Com and also, the wavelength of the spectroscope is detected by counting its pulse and the position of the wavelength corresponding to a peak of an X-ray spectrum is stored in a memory 1. The data of the wavelength of an element stored in a memory M2 is compared with the peak wavelength of the memory M1 by the Com. A highly exact qualitative analysis of the element is perfomred by comparing each rays of Kbeta, Lalpha, Lbeta, Malpha... other than Kalpha rays of the element.
Patent JP-H06218127-A (JP)
Title: Discrimination processing method for premium exchanged for pachinko ball or the like
Inventor: ITO SHINICHI
IPC: A63F7/02
Filed: 1993-03-29
Abstract: PURPOSE:To allow a reader to read a premium brought into a secondhand shop, to allow it to decide whether it is valid or invalid, and to contribute to prevention of a crime by recording in advance a premium section containing a premium price and a serial number in a premium case, and also, recording information of each premium in a CPU. CONSTITUTION:A premium in a game hall is put into a case and delivered, and in this case, a magnetic stripe or an IC card is applied to the premium case, and a premium section containing a premium price and a serial number are recorded therein as information. In the case of buying this premium, the premium is thrown together with the case into a port 5 of a premium information processor 4. Subsequently, the information recorded in advance in this case is read by a reader 6 and is read into a CPU 7. Next, the information which a discriminated premium has in advance and information of a memory 8 in which standard information of the same premium is stored in advance are compared, and in the case where this information and the information of the thrown-in discriminated premium coincide with each other, it is displayed to be valid in a valid/invalid display window 9, and also, the premium price is displayed.
Patent JP-H11273619-A (JP)
Title: Short arc type mercury lamp and ultraviolet light emission device
Inventor: YASUDA YUKIO
IPC: H01J61/16
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a short arc type mercury lamp meeting the requirement for an increase in amount of radiation from a light source, having a high light emission efficiency, and having enhanced arc stability. SOLUTION: This mercury lamp has a cathode and an anode opposed to each other inside a light emission tube made of quartz, with mercury and a rare gas sealed in the light emission tube. In this case, at least argon(Ar) or krypton(Kr) as the rare gas is sealed therein at 1.0 to 8.0 atm at room temperature, and when the direction to link the anode with the cathode is regarded as the direction of an axis, the expression of 0.3<=X/L<=0.6 is satisfied, wherein L (mm) is a length in the direction of the axis and X (mm) the length of the cathode projecting into a light emission space.
Patent JP-H08292452-A (JP)
Title: Production of nonlinear element
Inventor: YAMAGAMI TOMOJI
IPC: H01L49/02
Filed: 1995-04-19
Abstract: PURPOSE: To improve the steepness of the I-V characteristic of a nonlinear element. CONSTITUTION: A nonlinear resistance layer consisting essentially of zinc sulfide is formed by a sputtering method using an inert gas and gaseous oxygen as a sputtering gas, by which the nonlinear element consisting of a first electrode- nonlinear resistance layer-second electrode is produced. The steepness of the I-V characteristic 11 of the nonlinear element is made higher than the steepness of the I-V characteristic 12 of the nonlinear element in the case only the inert gas is used as the sputtering gas.
Patent JP-H11270082-A (JP)
Title: Ventilation structure of one side flow type corrugated metal plate roofing roof
Inventor: KINOSHITA MUTSUTOSHI
IPC: F24F7/02
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation structure of a one-side flow type folding board roof capable of clearly making the outer wall face of a water upper side a flat plate without any ventilation opening of a ventilation gallery or the like, effectively ventilating the lower face side of a folding board and preventing dew condensation. SOLUTION: A ventilation opening by a ventilation clearance 3 is provided on a water lower side. A stiffener 8 is allowed to exist between a parapet 5 and a throating plate 6 on a water upper side, a ventilation passage 9 upward opening the lower face side of a folding board 1 is formed, and a coping 10 is provided to cover upward so as to ventilate the ventilation passage 9.
Patent JP-H02273547-A (JP)
Title: Support base of exhaust gas purification catalyst
Inventor: TOYODA TETSUO
IPC: B01J35/04
Filed: 1989-04-13
Abstract: PURPOSE:To prevent a center part of a honeycomb structure from coming out and lessen the toughness of a honeycomb structure so as to make its preparation easy by gradually narrowing the end parts of a corrugated plate and a flat plate toward ends and winding these plates having the narrowed ends as rolling centers. CONSTITUTION:A honeycomb structure H to which a catalyst adheres is prepared by alternately winding a corrugated plates 1 which is a stripe and has consecutively corrugated shape and a flat and stripe-like plate 2. The end parts of the corrugated plate 1 and flat plate 2 are gradually narrowed toward the ends. As a result, the center part of the honeycomb structure H is prevented from coming out and its toughness is lessened so that the formation of the structure become easy. Moreover, drawing out a rod for formation becomes easy since the contact surface area of the rod and the plates becomes narrow.