baber/WOPTO huggingface dataset:
Patent JP-H0648620-A (JP)
Title: Belt-like paper switching and connecting device
Inventor: SANBONDAKE KAZUMITSU
IPC: B65H19/14
Filed: 1992-07-30
Abstract: PURPOSE:To provide a device capable of the continuous switching and connecting of belt-like paper without interference of the preceding delivery belt-like paper with the following belt-like paper. CONSTITUTION:A belt-like paper switching and connecting device is provided with a connecting means 18 for connecting the belt-like paper delivered from a delivery side paper unwinder 12a to the belt-like paper of a stand-by side paper unwinder 12b; a cutter 19 for cutting the belt-like paper of the delivery side at the time of connecting a fixing means 21 for fixing the tip of the deilvery side belt-like paper at the time of cutting, and a holding means 22 for slackening upward protruding and holding the surplus delivery side belt-like paper which is continuously delivered even after fixing the paper tip with the fixing means 21 and prevents the separated preceding belt-like paper from being wrapped in new belt-like paper.
Patent JP-H09224575-A (JP)
Title: Mold pouring mechanism and method for manufacturing solid molding article given specific mixture pattern by using the same
Inventor: AKUTAGAWA ATSUJI
IPC: A23L21/10
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide the mold pouring mechanism which can pour viscous fluid in a specific unit mold in a specific state for the manufacture of the solidified molding article given the specific mixture pattern and provide the manufacturing method which can easily and accurately mass-produce the solidified molding article given the mixture pattern. SOLUTION: The specific unit mold for forming a signal solidified molding article is equipped with plural section passages 11 and 12 which guide individually measured viscous fluids A and B by specific amounts and sending-out holes which are provided to the section passages 11 and 12 to send >=2 kinds of viscous fluid A and B out at the same time are optionally combined and arranged on specific opposite surfaces of the unit mold to constitute the mold pouring mechanism, which is used to manufacture the solidified molding article given the specific mixture pattern.
Patent JP-H0647669-A (JP)
Title: Cavitation jet nozzle
Inventor: SATOU KAZUNORI
IPC: B24C5/04
Filed: 1992-07-30
Abstract: PURPOSE:To provide the structure of a cavitation jet nozzle to activate the turbulance of a jet stream much more, and to give an adequate condition to expedite a cavitation. CONSTITUTION:The water fed through a high pressure water feeding passage 5 is led to a hollow internal circulation chamber 9 whose passage section area is larger than that of a communicating tubule 8 through the communicating tubules 8 as the primary cavitator being a single or plural primary pressure reduction nozzles whose passage of section area is reduced smaller than that of the high pressure water feeding passage 5, and blown out as a high speed water jet from an exhaust nozzle 10 as the secondary cavitator opened at the front end of the internal circulation chamber 9, into the ambient water.
Patent JP-H01129616-A (JP)
Title: Format converting circut
Inventor: HARATSUKU OBUDEMIIRU ASUKIN
IPC: H03M9/00
Filed: 1988-08-18
Abstract: PURPOSE: To perform use in the data transfer system of a high data speed by providing the many stages of ring counters and plural data latches and converting plural bit data signals from one format to the other format. CONSTITUTION: Data signals SDATA are inputted from an FF 18 and signals C1-C10 are inputted from many stages of the ring counters 20 to a latch circuit 22 composed of the plural data latches and the respective latches of the circuit 22 simultaneously input the parallel data bits D1-D10 of the signals SDATA. Then, drivers 23 and 24 input the data bits from the circuit 22, the driver 23 drives a first byte 1 composed of the bits D1-D5 and the driver 24 drives a second byte 2 composed of the bits D6-D10. In this case, the byte 1 becomes valid when the Q output of the FF 26 for outputting the signals RBC for indicating that transfer is possible generates an edge turning positive and the byte 2 becomes valid when it generates the edge turning negative. Thus, use is performed along with the data transfer system of a high speed such as a system using optical fibers.
Patent JP-H0488954-A (JP)
Title: Method for culturing organism as feed for juvenile fish
Inventor: YAZAWA KAZUYOSHI
IPC: A01K61/00
Filed: 1990-08-02
Abstract: PURPOSE:To effectively and stably obtain an organism as a feed for juvenile fishes by supplying eicosapentaenoic acid- and docosahexaenoic acid-containing bacteria as a feed to the aforementioned organism as the feed for the juvenile fishes and culturing the organism. CONSTITUTION:Live or dead eicosapentaenoic acid- and/or docosahexaenoic acid-containing bacteria (e.g. bacteria of the genus Pseudomonas, Alteromonas or Shewanella) as a feed are supplied to, e.g. Brachionus plicatilis O.F. Muller, artermias or protozoans and cultured to afford the objective organism as a feed for juvenile fishes.
Patent JP-H0690614-A (JP)
Title: Cultivation of strawberry
Inventor: MINAMI KOICHI
IPC: A01G1/00
Filed: 1992-07-30
Abstract: PURPOSE:To provide a strawberry cultivation method capable of culturing strawberry all the year round and getting a sufficiently satisfactory yield. CONSTITUTION:The cultivation of strawberry S is carried out in a well- ventilated rain-proof greenhouse H. The ground temperature near the planting part of the strawberry S is maintained to 20-25 deg.: during the high-temperature period and 13-18C during the low-temperature period. The whole strawberry S is covered with a completely light-shielding sheet 10 during the high- temperature long-day period and the short-day treatment is carried out at a daily exposure time of 8-10hr. The air in the sheet 10 is ventilated during the light-shielding period.
Patent JP-H0754866-A (JP)
Title: Hydraulic clutch
Inventor: HAMADA TETSUO
IPC: F16D25/08
Filed: 1993-08-18
Abstract: PURPOSE:To evenly supply lubricating oil to respective parts in the circumferential direction of frictional plates of a wet multiplate type hydraulic clutch. CONSTITUTION:A first lubricating oil passage 5 is formed for discharging lubricating oil in a diameter direction toward an output shaft 5 which supports a clutch inner hub 7, so as to lubricate a first frictional plate 8 which is spline- engaged with a clutch outer guide 6 and a second frictional plate 9 which is spline-engaged with the clutch inner hub 7. A second lubricating oil 7 is formed on the clutch inner hub 7 for introducing the lubricating oil to the frictional plates 7, 8. A circular member 21 integrated with an input shaft 3 is arranged between the first lubricating oil passage 5 and the second lubricating oil passage 7. When the circular member 21 is rotated relatively to the output shaft 5 and the clutch inner hub 7, the lubricating oil passing a third lubricating oil passage 21 formed on the circular member 21 is scattered in a circumferential direction, for evenly lubricating respective parts in circumferential direction of the frictional plates 8, 9.
Patent JP-S6358134-A (JP)
Title: Pipe inner surface shape measuring apparatus
Inventor: TAKASHIMA KAZUO
IPC: G01N21/88
Filed: 1986-08-28
Abstract: PURPOSE:To enable the measurement of the inner diameter of a pipe to be measured without turning a pig, by setting two optical type distance meters provided in the pig in the directions of measuring distance different by 180 deg. from each other to measure the inner diameter of the pipe with one action. CONSTITUTION:A pig 1 is inserted into a pipe P to be measured being supported with a support rod 110. Here, the center axis of the pig 1 is aligned with the axis of the pipe by matching the axis center of the support rod 110 with the axis of the pipe. On the other hand, power is supplied through a cable 111 from a processor 70 to light emitting circuits 11 and 21 for actuating light emitting elements 12 and 22 to emit beams of light. The projected beams of light are reflected on the inner surface of the pipe P through projection lenses 13 and 23, a projection/light receiving window 100 and the like and incident on a casing 101 to form images on 1-D photodetectors 15 and 25 through light receiving lenses 14 and 24. Electrical signals specifying a photodetector where the reflected light image is formed are sent to a processor 70 through the cable 111 from output circuits 16 and 26. This allows the performing of a quick single measurement simultaneously with optical type distance meters 10 and 20 set in the direction of measuring distance different by 180 deg. from each other to determine the inner diameter of the tube P.
Patent JP-S6095913-A (JP)
Title: Manufacturing device of magnetic thin film
Inventor: SUGIMOTO MAMORU
IPC: C23C14/35
Filed: 1983-10-31
Abstract: PURPOSE:To remove a horizontal magnetic field with anisotropy extending from a magnet to a substrate region in a magnetron sputtering process by a method wherein another magnetic field with a component perpendicular to a substrate surface is produced in the substrate region. CONSTITUTION:A permanent magnet 42 is provided in a base holder on the backside of a substrate 41 or a substrate holder. A target and a magnet are respectively represented by 43 and 44. In this system, a magnetic field 46 produced from the magnet 44 is compressed by another magnetic field 45 perpendicular to substrate surface produced from the permanent magnet 42 in the substrate region. Resultantly the magnetic field component perpendicular to the substrate surface from the magnet 42 may command the majority since the magnetic field in parallel with the substrate surface extending from the magnet 44 to the substrate 41 is to be decreased remarkably.
Patent JP-S5994080-A (JP)
Title: Monitor apparatus in intensive wiring system of automobile
Inventor: AKITA TOSHIYA
IPC: G01M17/00
Filed: 1982-11-19
Abstract: PURPOSE:To test the operation states of CPU and a terminal control part and to make it possible to store the testing result, by a method wherein an object to be controlled contained in each group is constituted so as to be made controllable by the corresponding terminal control part and CPU and each terminal control part are connected by a data transmission line. CONSTITUTION:A plurality of objects to be controlled mounted to an automobile are formed in groups each comprising ones of which the arranged positions are near to each other and objects 40A-40D contained in each group is made controllable by the corresponding terminal control part (MPU) while CPU and MPU are connected by a data transmission line. CPU tests the operation state of MPU and the operation states of a plurality of objects to be controlled provided to MPU and the results thereof are stored in a memory means. In performing the maintenance and inspection of the automobile in a service station, when the content of the memory means is transmitted to a monitor means provided thereto, the monitor separately judges the presence or absence of the operational abnormality of each terminal control part on the basis of the memory data to display the result thereof and, therefore, content to be displayed can be accurately judged without providing many display parts to the automobile.
Patent JP-H0626736-A (JP)
Title: Finned tube type evaporator and refrigeration unit for container having same
Inventor: YAMASHITA TOSHIO
IPC: F25D11/00
Filed: 1992-07-09
Abstract: PURPOSE:To improve temperature distribution, extending along width, of air flow through an evaporator when the load of the evaporator is low. CONSTITUTION:Tubes 50a-50f are interconnected through respective bends 54a-54e so that after a refrigerant flowing through the tube 50a positioned at a central part in the direction of an air flow is caused to flow, in order, through the tubes 50b and 50c situated up stream of an air flow, the refrigerant flows through the tubes 50d, 50e, and 50f situated downstream of the air flow.
Patent JP-S6447522-A (JP)
Title: Sandwich injection molding apparatus
Inventor: MORITA RYOZO
IPC: B29C45/16
Filed: 1987-08-18
Abstract: PURPOSE:To simplify a constitution and to prevent occurrence of a switching mark, by forming the second resin path between an inner face of the first nozzle and an outer face of the second nozzle and making the second resin path freely closable by bringing the second nozzle into contact with the first nozzle. CONSTITUTION:In the neutral state where no injection is carried out, the second nozzle 9 is brought into contact with an inner face of the first nozzle 4 and a valve member 10 closes an injection hole 9a of the second nozzle 9. To inject a skin material under this condition, it is enough to inject a molten resin in the first heating cylinder 1 by forwarding a screw 2 of the first heating cylinder 1. The said resin passes through a passing hole 7 of a cylinder head 3 and a material path 6 and flows into the second resin path 8 and gives a pressure on the second nozzle 9 in the direction separating from the first nozzle 4. On the other hand, the second nozzle 9 is pressed on the first nozzle 4 by means of the valve member 10. Therefore, when the resin pressure of the skin material exceeds the pushing pressure of the valve member 10, the second nozzle 9 is separated from the first nozzle 4 and the skin material is injected from an injecting hole of the first nozzle 4 into a mold.
Patent JP-S6097035-A (JP)
Title: Mixing and filling apparatus of different kinds of liquids
Inventor: INOZEKI MASAJI
IPC: B67C3/20
Filed: 1983-10-31
Abstract: PURPOSE:To attain to enhance the efficiency of filling work, by performing additional filling without requiring labor even when the mixing ratio of a residual liquid is different from an objective mixing ratio and making it possible to allow the mixing ratio after filling to reach the objective mixing ratio accurately. CONSTITUTION:The wt. of a container 1 from the priority of filling to the completion of filling is weighed by a weighing apparatus 2 to output a wt. signal and a lately mixing ratio is inputted to an input apparatus 21. In addition, an operation means 1 calculates each filling amount of different kinds of liquids on the basis of a tare wt. preliminarily read corresponding to the container 1, the wt. of the container, the wt. of the container prior to filling obtained on the basis of the aforementioned wt. signal, the lately filling amount and the previous mixing ratio in a memory means 18. Succeedingly, a valve control means 16 controls the opening and closing of valve apparatuses 9, 10 to successively fill the container 1 with different kinds of liquids through filling nozzles 5, 6 and, when a filling amount in the indivisual filling operation of each of different kinds of liquids reaches the filling amount obtained by the means 16, the next filling operation of different kinds of liquids is succeeded.
Patent JP-H1046273-A (JP)
Title: Zirconium alloy excellent in hydrogen absorption resistance
Inventor: ANADA HIROYUKI
IPC: G21C3/07
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a zirconium alloy used for structural parts as well as cladding pipe for fuel rod for a nuclear reactor and improved in hydrogen absorption resistance. SOLUTION: The zirconium alloy contains, by weight, 0.01-0.2% Ni and 0.1-1.5% Nb, and further, the atomic concentration ratio between Nb and Ni which are contained in precipitated secondary phases, Nb/Ni, is regulated to 0.5-2.0. Moreover, the average grain size of the grains of the secondary phases precipitated in the alloy is regulated to <=0.20μm. Further, this alloy contains, by weight, one or more kinds among 0.5-2% Sn, 0.03-0.2% Cr, or 0.10-0.3% Fe.
Patent JP-H0624573-A (JP)
Title: Gate opening and closing mechanism of hopper
Inventor: FUJIMURA MASAHIRO
IPC: B65G65/34
Filed: 1992-07-08
Abstract: PURPOSE:To open and close two gates independently or simultaneously with a single deiving device. CONSTITUTION:A first and second transmission rollers 56a and 56b connected to the first and the second gates 32a and 32b are installed with steps in the axial directions. When a cam body 30 provided between the transmission rollers are driven to rotate clockwise, the first abutting member 33a pushes the first transmission rollers 56a to open the first gate 32a, and when the cam body 30 is rotated counterclockwise, the second abutting member 33b pushes the second transmission roller 56b to open the second gate 32b. When the cam body 30 is driven clockwise by making the position to rotate the cam body 30 almost 180 deg. as the standard, the third and the fourth abutting members 33c and 33d push the first and the second rollers 56a and 56b almost simultaneously, so as to open the first and the second gates 32a and 32b simultaneously.
Patent JP-2000034322-A (JP)
Title: Aqueous urethane composite resin and water-based coating composition containing the same resin
Inventor: WATANABE NORIBUMI
IPC: C08L75/04
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin excellent in weather and alkali resistances without increasing the viscosity during the production thereof, without using a usual organic solvent and without causing problems about environment, safety and sanitation by dispersing a urethane solution synthesized in a specific reactional solvent in water in the presence of a specific organic solvent and a surfactant and then carrying out a radical polymerization. SOLUTION: A polyol (preferably polyethylene glycol) is reacted with an organic polyisocyanate in an unsaturated monomer without containing active hydrogen (preferably the one containing an aromatic monomer) to provide an unsaturated monomer solution of a polyurethane having <=30,000 number- average molecular weight. The resulting solution is then dispersed in water in the presence of a hydroxyl group-containing organic solvent (preferably isopropyl alcohol, etc.), and a surfactant (preferably a nonionic surfactant such as sorbitan esters of fatty acids, etc.), to afford an aqueous dispersion of the polyurethane solution, which is then subjected to a radical polymerization.
Patent JP-S6452822-A (JP)
Title: Production of inorganic oxide fiber
Inventor: YOSHII RYOJI
IPC: D01F9/08
Filed: 1987-08-17
Abstract: PURPOSE:To obtain the titled yarn having high strength free from adhesion between fibers, by subjecting a component consisting of a solution comprising a metallic compound as a main component and a polymer component to conjugated spinning in a state wherein the polymer component is in contact with the outer periphery and further burning. CONSTITUTION:(A) A component consisting of a solution comprising a metallic compound as a main component optionally blended with silicon, magnesium or polyethylene oxide and (B) a polymer component such as polyethylene oxide or polyvinyl alcohol are subjected to conjugated spinning in such a way that the yarn has a shape wherein the component B is in contact with at least the outer periphery to give precursor yarn. Then the precursor yarn is burnt to give the aimed yarn. The metal in the component A is preferably aluminum or further zirconium.
Patent JP-H1149885-A (JP)
Title: Polystyrene resin foam and its production
Inventor: FUTAMURA NAOYUKI
IPC: B29C47/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject foamed product not using a foaming agent disrupting the ozonosphere, capable of exhibiting a high foaming ratio and a low density, capable of exhibiting excellent flame retardation facilitation, excellent heat insulation, etc., useful for building materials, etc., by extruding and foaming a resin with a specific foaming agent. SOLUTION: A polystyrene resin is mixed with (B) a foaming agent comprising (B1 ) propane, butane or their mixture and (B2 ) 1,1-difluoroethane (concretely a mixture comprising 95-20 wt.% of the component B1 and 5-80 wt.% of the component B2 ) e.g. in an A:B weight ratio of 100:(5-12) and subsequently extruded and foamed. The foamed product may have e.g. a 10-150 mm thick plate-like form having a density of 0.02-0.04 g/cm<3> , a heat conductivity of 0.02-0.029 kcal/ m.hr after two month, and satisfying flammability regulated by JIS A9511 in the presence of a flame retardant.
Patent JP-H0740707-A (JP)
Title: Tire for tire roller
Inventor: MOCHIDA MASAYUKI
IPC: B60C11/00
Filed: 1993-07-26
Abstract: PURPOSE:To enable tread contact ground pressure to be almost uniformly maintained from the early stage to the final stage in using. CONSTITUTION:A tread part 2 is formed by two layers of a cap rubber layer 10 for forming a tread surfaces S and a base rubber layer 11 arranged between the radial direction inside of the cap rubber layer 10 and a carcass 6. The cap rubber layer 10 is made of rubber composition containing natural rubber of 50 parts weight in raw rubber 100 parts weight, and the rubber thickness Tc on the tire equatorial surface is largest, and gradually thinned toward both tread ends (e). And the thickness on the tread end (e) is zero or one half or less of the thickness Tc on the tire equatorial surface. On the other hand, raw rubber of the base rubber layer 11 is made of rubber composition having synthetic rubber of 100 parts weight.
Patent JP-2000036676-A (JP)
Title: Electronic unit box
Inventor: KAMO HIROAKI
IPC: H05K7/20
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To enable to cool an electronic unit efficiently by enabling to locally radiate a heat source of the electronic unit, while ensuring the ease with which the electronic unit is inserted and extracted. SOLUTION: In an electronic unit box, an air layer 40 is formed between an outer primary peripheral wall 11 and an inner secondary peripheral wall 21. An electronic unit 2 having a heat source 2a is housed in a housing space 22 formed by the secondary peripheral wall. The electronic unit 22 is cooled by the air circulating in the air layer 40. In this case, a metallic bolt 51 exhibiting a high thermal conductivity is provided in a part of the secondary peripheral wall 21 corresponding to the heat source 2a of the electronic unit 2. The head of the bolt 51 is in contact with the part of the electronic unit 2 corresponding to the heat source, and the thread of the bolt 51 reaches the air layer 40 passing through the secondary peripheral wall 21.
Patent JP-H1050969-A (JP)
Title: Solid-state image sensor
Inventor: NAKAJIMA SHIGERU
IPC: H04N5/335
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image sensor which can be provided with good flare stop function while reducing the size. SOLUTION: A light receiving face 25 is formed in the center on the surface of a solid-state image sensor and lands 26 are arranged on the opposite sides thereof. The land 26 is connected through a bump 27 with the inner lead 28c of a TAB tape 28 connected, on the other end thereof, with an outer lead 24 through a conductor 23 which is connected through a bump with a TAB tape outer lead 28d. The inner lead 28c is covered with a TAB tape base film 28a and an opening 28e of substantially same shape as the light receiving face 25 is made thus providing a field stop function for determining the field of view of the light receiving face and a flare stop function for preventing flare due to random reflection at the end part of the inner lead 28c.  Since the flare stop can be formed of the TAB tape 28, the size can be reduced and the opening 28e can be aligned accurately through alignment of the TAB tape 28 and a good flare stop function is realized.