baber/WOPTO huggingface dataset:
Patent JP-H07255243-A (JP)
Title: Cutting member-lifting device in combine harvester
Inventor: ONISHI HIDEAKI
IPC: A01D34/24
Filed: 1994-08-22
Abstract: PURPOSE:To improve a reaping section-lifting device of a combine harvester, capable of improving the operability of the device by surely controlling the lowering of the reaping section after a reaping section-lifting operation and automating the subsequent lowering of the reaping section to a working position on the automatic control of a cutting height. CONSTITUTION:A reaping section-lifting device in a combine harvester comprises an automatically cutting height-controlling means for outputting a manual or automatic operation signal in a manual operation signal-preceding state according to a manual operation means 3 and a reference means, a lifting machine- controlling means 8 for operating a lifting machine 2 according to the manual or automatic operation signal of the cutting height-controlling means 12, an automatic switch SW for driving or stopping the cutting height-controlling means 12, an automatically cutting height-controlling function for outputting an automatic operation signal to the lifting machine-controlling means 8, and an inhibiting function for inhibiting the output of the automatic operation signal to the lifting function-controlling means 8.
Patent JP-2001020361-A (JP)
Title: Stain-proofing flush type urinal and adhesive film for stain-proofing flush type urinal
Inventor: MACHIDA MITSUYOSHI
IPC: E03D13/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent generation of stains in the whole of a toilet stool bowl by disposing a jet device for jetting washing water on the upper part of the toilet stool bowl surface where a water-repellent coat is formed. SOLUTION: A water-repellent coat is formed on the surface of a toilet bowl 1 of this urinal A. A jet means 2 for jetting flush water is disposed on the upper part of the toilet bowl surface 1 of the urinal A. The jet means has plural water discharge openings different in angle to the horizontal plane. The jet means 2 is suitably connected to a water supply source such as a city water pipe through a water supply valve such as a flush valve by water supply pipe. When flushing operation is performed in the urinal A, the water supply valve is opened so that flushing water is vigorously jetted at various angles from the water discharge openings of the jet means, whereby the flushing water can be extended to the whole surface of the toilet stool bowl.  As the water- repellent coat, a silicone coat, a fluororesin coat, a fluorine compound coat, a coat containing silicone and fluororesin, and a coat containing silicone and fluorine compound are preferably used.
Patent JP-2001016935-A (JP)
Title: Rice transplanter
Inventor: TAKEDA YUICHI
IPC: A01C11/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent the defective feeding of a feed part for discharging a fertilizer in a fertilizer hopper and to improve precision in discharging fertilizer. SOLUTION: In this rice transplanter for discharge a fertilizer in a fertilizer hopper 37 through a feed member 96 to the lower side of a feed case 38 and transporting the fertilizer to a fertilizing position, the feed member 96 is equipped with a fertilizer dropping hole 90 for naturally dropping the fertilizer from the upper side to the lower side of the feed member 96 and with a shutter member 91 for opening and closing the dropping hole 90.
Patent JP-S5987928-A (JP)
Title: Forming device of cylindrical ring
Inventor: UENO YASUSHI
IPC: B21D5/08
Filed: 1982-11-10
Abstract: PURPOSE:To limit C warping of a cylindrical body within the range that does not cause impediment for practical use in rewinding a band steel from a coil, bending it by a bending machine and forming into a cylindrical body by a rotary guide ring, by arranging a pay off reel and a rotary guide reel in the same side with the bending machine. CONSTITUTION:A band steel 1 on a pay off reel 2 is rewound and bent by a vertical bending machine 3 to a bent band steel 4 having a specified curvature, and wound on a rotary guide ring 5. When the band steel 4 is wound once on the guide ring 5, it is cut at a position A, hung out from the guide ring, and both ends are welded to manufacture a cylindrical body. In this case, as the generation of C warping in the cylindrical body is unavoidable, the pay off reel 2 and rotary guide reel 5 are arranged in the same side with the bending machine 3. Direction of bending of the band steel when pulling out the band steel is made similar (positive) to the direction of bending when winding on the guide ring 5, and C warping is made small to the degree that does not cause impediment practically.
Patent JP-S6441966-A (JP)
Title: Method for displaying routing
Inventor: NONAKA HISANORI
IPC: G06Q50/00
Filed: 1987-08-07
Abstract: PURPOSE:To grasp the influence by the time adjustment of a working process by clarifying and displaying mutual relationships among a critical pass, a work route and respective works. CONSTITUTION:An arithmetic processing unit 1 has an input part 1a, an arithmetic part 1b, an intermediate data storage part 1c, image data output part 1d and processing procedure storage part 1e and the processing procedure 1e prepares a working process chart from working process data stored in a storage device 5 and stores a processing procedure to be displayed. The arithmetic part 1b calls successively and practices the processing procedure stored in the processing procedure storage part 1e. The display 3 displays the routing chart based on graphic data prepared in accordance with the processing procedure on a image display 4. A user looks at the displayed working process chart and inputs data necessary for the editing and the modifying of the working process from an input device 2.
Patent JP-S6176775-A (JP)
Title: Diaphragm pump
Inventor: MORIOKA AKIHIRO
IPC: F04B43/04
Filed: 1984-09-20
Abstract: PURPOSE:To prevent leakage through suction, delivery valves due to siphon flow by closing the flow-in or flow-out path of liquid storage chamber through a diaphragm upon stoppage of pump. CONSTITUTION:A diaphragm 19 is provided in the casing 12 to form a pump chamber or a liquid storage chamber 18. A flow-out path 20 and a flow-in path 21 opening to the liquid storage chamber 18 are penetrated through said casing 12. Tongue type check valves 25, 26 are arranged in said paths 20, 21. While a spring 15 is provided to the shaft 16 for driving the diaphragm 19. Upon stoppage of pump, the diaphragm 19 is pressed through said spring 15 to said flow path sides 20, 21. Consequently, one opening of said paths 20, 21 is closed by the diaphragm 19.
Patent JP-S59108747-A (JP)
Inventor: GOODON JIEI SUTAAKEN
IPC: C07C229/66
Filed: 1983-10-21
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-H1172122-A (JP)
Title: Shaft joint
Inventor: GERBER CHRISTIAN
IPC: F16D3/14
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a shaft joint reducing a noise generated when a load is switched in two joint parts. SOLUTION: In a shaft joint for a prime mover particularly a hand carry type electric motor-driven machine tool, a first joint part 11 supporting joint jaws 111, 112 is provided, this joint part is connected to a drive shaft 13 unable to relatively turn, and a second joint part 12 supporting a joint jaw 121 is provided, this joint part is connected to a driven shaft 18 unable to relatively turn, this joint jaw 121 is positioned by accompanying a rotating play between the joint jaws 111, 112 of the first joint part 11, and a damping device 14 is arranged, which mutually brakes relatively turning of both the joint parts 11, 12.
Patent JP-2001049039-A (JP)
Title: Rubber composition for packing for city water
Inventor: KATAOKA TAKAHIRO
IPC: C08L9/06
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition for a packing for city water, excellent in strength as well as in exudation-preventing characteristics and injection moldability. SOLUTION: This rubber composition comprises 100 pts.wt. of a rubber component comprising at least 70 wt.% of a styrene/butadiene rubber having a Mooney viscosity of 20-50, 40-70 pts.wt. of carbon black, 2-12 pts.wt. of oil, 1.0-2.0 pts.wt. of sulfur, 1.4-5.0 pts.wt., in terms of all of accelerators comprising 1.0-2.0 pts.wt. of a sulfeneamide-based accelerator and at least one of 0.3-1.0 pt.wt. of a thiazole-based accelerator, 0.1-0.5 pt.wt. of a guanidine-based accelerator and not more than 0.3 pt.wt. of thiuram-based accelerator.
Patent JP-S6089636-A (JP)
Title: Heat-uniformizing process through thermal medium
Inventor: UEDA MUNEHARU
IPC: B29B17/02
Filed: 1983-10-24
Abstract: PURPOSE:To regenerate heavy oil having a specified quality by a method wherein material to be heated (for example, waste oil, plastics, tyres) is sealing enclosed in a container capable of shutting of air, a soaking operation is performed and gas generated by a pyrolysis. CONSTITUTION:A cartridge tank 4 is a container which can sealingly be closed and is a pyrolysis device storing material to be heated (for example used tyres) and chemical (for example, Na salt) in an inner cylinder 3 is melted at 250 deg.C in sequence under an increasing of heating temperature caused by an ignition of a high speed injection flow burner 2. A thermocouple 9 is enclosed in the container and its temperature is set at a temperature of 400 deg.C which is most suitable for regenerating heavy oil, resulting in that the material to be heated (for example, used tyres) always keeps a maximum temperature of 400 deg.C, gas including regenerated oil with a uniform specified quality is generated, the gas passes through a gas guiding pipe 5, passes through a cooler 6 under a gas pressure, is separated into oil, water and gas not to be dissolved, the oil passes through the oil-water separater 7, heavy oil is regenerated in the oil tank 8, the gas not to be liquified is passed through the gas discharging port 12 and utilized or discharged as fuel.
Patent JP-2001020511-A (JP)
Title: Heat insulation material for floor heating and floor heater using it
Inventor: EGUCHI TATSUYA
IPC: F24D19/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To secure strength by specifying a ration of the minimum value to the maximum value of 5% compressive strength within a specified temperature range in a heat insulating material formed of synthetic resin foam body. SOLUTION: A heat insulating material 5 for floor heating is laid between a heat resisting flooring 4 and permanent plywood 2, and a hot water pipe 5 as a heating means is accommodated in a groove 51 of the upper surface of the heat insulating material 5 to constitute a floor heater. Secondary, the heat insulating material 5 is formed of synthetic resin foam body, and the ratio S2/S1 of the minimum value S1 to the maximum value S2 of compressive strength at an environment temperature of 0 to 70 deg.C is set to 2 or less. Subsequently, in the case of thermoplastic polyester resin, at least one kind of component selected from the group consisting of isophthalic acid and cyclohexandimethanol is contained by 0.5 to 10 wt.% in gross, and preliminary foam particles are foamed and formed in a mold to set the crystallinity to 20 to 40% and set the fusion rate to at least 40%. Thus, the strength can be secured substantially constant regardless of temperature, and under high temperature environment, local drop can be prevented.
Patent JP-H0642487-A (JP)
Title: Sound insulation for equipment and structure thereof
Inventor: YOSHIDA NOBUHIDE
IPC: F04C29/06
Filed: 1992-07-24
Abstract: PURPOSE:To sufficiently develop the sound insulation function by improving the workability and shortening the working time, for the sound insulation structure using a sound insulation sheet. CONSTITUTION:A sound insulation bag 1 is formed out of a sound sound insulation sheet member. A compressor 4 is introduced into the sound insulation bag 1, and the upper edge opened port of the sound insulation bag 4 is closed, and the whole surface of the compressor 4 is covered by the sound insulation sheet member. Then, the compressor 4 is installed on the floor plate upper surface of an outdoor machine. Accordingly, the installation workability of the compressor 4 is improved, and the sound insulation on the undersurface of the compressor 4 is also enabled.
Patent JP-S6468757-A (JP)
Title: Manufacture of pattern having different tilted sides in ferromagnetic material and magnetic head having the same
Inventor: ANRI SHIBUYUE
IPC: G11B5/31
Filed: 1988-08-10
Abstract: PURPOSE: To ease the stepped passage of a conductor to be used for generating a magnetic field by forming a pole piece so as to have a projection including perpendicular and steep flanks on the surface of an insulated supporting part in a first region and a flank sloping with respect to the surface in the second region existing on the side opposite to the first region. CONSTITUTION: The pole piece 4a having the differential sloped flanks 20, 24 is formed as the reading out-writing magnetic head on an insulating substrate 2. The pole piece 4a is so formed as to have the projection 22 including the flank 24 perpendicular to the surface of the insulated supporting part 2 and steep in the first region and the flank 20 sloping with respect to the surface in the second region existing on the side opposite to the first region. As a result, the sloped flank 20 is used for generating the magnetic field and eases the stepped passage of the conductor to be produced afterward.
Patent JP-H0926376-A (JP)
Title: Otdr measuring device
Inventor: YOSHIDA HARUO
IPC: G01M11/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an OTDR measuring device in which distance resolution and a measurable distance are improved. SOLUTION: OTDR using a mutual correlation type provides a random light pulse generator 20 for modulating a continuous light wave by a pseudo-random pulse from a random pulse generator 25 and generating a random light pulse, and a reflection light detection means 30 for transmitting the random light pulse through a light transmission path 24, taking out a reflection light pulse reflected at an obstruction point, performing photoelectric transduction and sending it to a mutual correlation detector 27.  In addition, the device is made to have a constitution including a variable delay circuit 26 for giving delay to the pseudo-random pulse and sending it to the mutual correlation detector 27 and a distance computing element 291 for taking mutual correlation of mutual pulse signals, reading a delay time at the time when a mutual correlation coefficient value is the maximum and calculating distance of the obstruction point.
Patent JP-2000018834-A (JP)
Title: Pressurizing hood shield device in sintering facility and its sealing method
Inventor: ICHINOSE YUUSUKE
IPC: F27B21/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressurizing hood seal device which can obtain enough pressure loss without needing a seal piece and is capable of blowing in of gas, in a downward suction type sintering machine. SOLUTION: The shape of the end in width direction of the bottom of the skirt part 4 of the pressurizing hood 3 provided on the sintering pallet 1 of a downward suction system on sintering machine is made in labyrinth structure, and a plate 13 is installed on the sintering pallet 1 in the positions opposed to each other between the labyrinth parts of this labyrinth structure, thus it is made into alternate labyrinth structure. A part of the bottom of a comb- shaped labyrinth structure is made a magnet, and it is filled with magnetic substance.
Patent JP-2000024720-A (JP)
Title: Tapered support for indicating width of shoulder of road used in cold district
Inventor: MIYAGI TAKASHI
IPC: B21C37/18
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To have cracking resistance and excellent strength of welded part by using an electric resistance welded tube as a tube stock and making it into a tapered cylinder through continuous spinning while heating in a specified temperature range. SOLUTION: An electric resistance welded tube is used as a tube stock, and is made into a tapered cylinder through continuous spinning while heating at 500-700 deg.C. This is a tapered support made by squeezing and spinning and excellent in cold toughness to have Sharpy impact value of >=25 J (0 deg.C) at a welded part and v Trs (transition temperature) of <=0 deg.C.  As a tube stock for a tapered support for indicating a width of a shoulder of a road, an electric resistance welded tube having soundness at a welded part is used, and this electric resistance weld tube is heat-treated at the welded part as a post-heat treatment after the electric resistance welding at the time of manufacturing it; thus a tapered support excellent in uniformity of thickness near the welded part, having a same uniformity as the base material in the hardness near the welded part, and further excellent in soundness of the welded part is obtained.
Patent JP-H0481404-A (JP)
Title: Dispersion stabilizer for suspension polymerization of vinyl compound
Inventor: TAKADA SHIGEKI
IPC: C09K23/52
Filed: 1990-07-25
Abstract: PURPOSE:To obtain the title stabilizer consisting of a PVA based polymer having a specific saponification degree and high polymerization degree and capable of preventing deposition of polymer scale to inner wall of a polymerization vessel in suspension polymerization. CONSTITUTION:The aimed dispersion stabilizer for suspension polymerization, especially of vinyl chloride, consisting of a PVA based polymer having 50-95mol.%, preferably 65-85mol.% saponification degree and >=4000, preferably >=7000 average polymerization degree.
Patent JP-H0246591-A (JP)
Title: Semiconductor memory device
Inventor: SHINKAI EIJI
IPC: G11C11/41
Filed: 1988-08-08
Abstract: PURPOSE:To classify whether a cause is due to the erroneous storing of a memory cell itself or the delay of the communication time of data when the trouble of reading occurs at a device by providing a fuse to switch to a means to hold a reading action condition only when an address transition does not occurs after an address transition. CONSTITUTION:When the fuse F provided in a program circuit 12 is not cut, a reading completion clock is generated, and when the fuse F is cut, the generation of a reading completion clock is prohibited. Namely, when the fuse F is cut, an output edge A of a flip flop circuit is fixed to a high level, the output of a NOR circuit 14 is always fixed to a Low level without depending on the output signal of an address transition detecting circuit 2 and both input signal and output signal of a reading completion clock generating circuit 4 become high levels. Thus, when the trouble of the reading occurs, it can be easily judged whether the cause is due to the erroneous storing of a memory cell itself or the delay of the communication time of reading data.
Patent JP-H1145567-A (JP)
Title: Semiconductor storage device
Inventor: TAMAOKI SATOSHI
IPC: G11C7/10
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of improving the effective band width of data input/output terminals by minimizing the registers and control logics to be added. SOLUTION: When a command just before a write command is a read command, the output signal of a data amplifier 7 during the course of reading out with a clock signal is stored in a save register 13 and a DRAM cell 6 interrupts a read operation. Read-out data is stored in succession into data out-latch 8. Further, the write data is inputted to a data input/output terminal 12 at a clock edge and, therefore, the write data is written into the DRAM cell 6. After the write is finished, the read operation is restarted by outputting the data saved in the save register stored in the data out-latch 8.
Patent JP-S6258298-A (JP)
Inventor: NISHIKAWA SUSUMU
IPC: H04N13/00
Filed: 1985-09-06
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-H0248097-A (JP)
Title: Water activating device
Inventor: HIRANO NORIHIKO
IPC: C02F1/68
Filed: 1988-08-09
Abstract: PURPOSE:To easily, inexpensively and continuously produce active water by circulating water to be treated between a rising current generator and the other part to bring the water into contact with humic org. matter, etc., and replenishing the water to be treated with a water level controller, thereby adequately controlling the water level. CONSTITUTION:Air is diffused from many holes of an air diffuser 15 in the lower part of the rising current generator 3 and rises in the form of many bubbles in the device 3 when the time for starting the supply of the active water and the time for ending the supply are set by a timer 14 upon ending of a running-in period and the operation of an air pump 9 is started. The rising current is generated in the device along with the rising of these bubbles. The water to be treated in a container 1 is, therefore, sucked from the open part at the bottom end of the device 3 and rises in this device. The water is released from the spacing between the open part at the top end and an umbrella-shaped baffle 6 to the outer peripheral part and falls. This convectional circulation is repeated. The water to be treated is repeatedly brought into contact with the humic org. matter 4 packed in a net container 5 in the outside peripheral part by this convectional circulation, by which the org. matter 4 is partly eluted into the water to be treated and the water to be treated is successively activated.
Patent JP-S6258093-A (JP)
Title: Rotary compressor
Inventor: MANGYO MASAO
IPC: F04C23/00
Filed: 1985-09-09
Abstract: PURPOSE:To facilitate manufacture of an enclosed rotary compressor having high quality by forming a flange section abutting on the inside of an enclosed steel plate shell on the outercircumference of a steel plate muffler cover to be tightened through bolts to the compressing mechanism then securing through welding at that portion. CONSTITUTION:A muffler cover 3 constructing a muffler chamber is fixed through bolts 4 to the cylinder 2 of a compressing mechanism. A flange section 3b contacting against the inside of an enclosed shell (a) is formed on the outercircumference of said muffler cover 3 then said portion is secured through welding to support the compression mechanism onto the enclosed shell (a). Since the muffler cover 3 and the enclosed shell (a) are formed with a steel plate, securing through welding is facilitated while thermal distortion of the cylinder 2 due to welding can be prevented.
Patent JP-H1137028-A (JP)
Title: Knocking controller for internal combustion engine
Inventor: AOKI KEIICHIRO
IPC: F02D45/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To suitably control a knocking detecting gate term in response to the variation of a masking term to surely remove residual magnetic noise for knocking control based on the detected ion current by detecting an ion current through a constitution having a secondary side of an ignition coil in an ion current course. SOLUTION: An ion current output detected through an ion current detecting circuit 10 and a reverse amplification circuit 20 is masked by a masking circuit 30 till a fixed time elapses after the end of a discharge, and a noise produced after the end of discharge is thereby completely removed. BPF 41 extracts a knocking frequency component from the output of the masking circuit 30, and an integrating circuit 42 integrates the output of the BPF 41 during a gate term. CPU 43 learns the start time of a gate term according to the variation of the end time of the masking term so that the start time of the gate term may be delayed than the end time of the masking term. As a result, the influence of the noise caused by the discontinuity of a signal accompanying with mask-releasing can be removed.