baber/WOPTO huggingface dataset:
Patent JP-H06167270-A (JP)
Title: Eccentric driving means
Inventor: BOBII RIN HOTSUJI
IPC: F16C3/18
Filed: 1992-11-30
Abstract: PURPOSE: To obtain an eccentric friction-reducing drive means for a fluid power apparatus, of which a rotary shaft needs no processing and can be made from a low-grade material. CONSTITUTION: An eccentric element includes a cannular cup or a sleeve 28, 32 made by deep drawing a hardenable steel material. The eccentric element includes two cylindrical periphery portions 42, 54 arranged eccentrically with each other. One of the cylindrical periphery portions is mounted on a rotary member of a power engine and the other cylindrical periphery portion includes an inner or outer race 48 of a roller bearing 40 of a friction-reducing drive means.
Patent JP-2001138804-A (JP)
Title: Method and system for controlling flashing of lamp load on on-vehicle communication network
Inventor: YOSHIMURA SUSUMU
IPC: B60Q1/34
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To respond addition or erasion of ECUs easily synchronously among the ECUs, when an on-vehicle communication network requires cycle as in a turn hazard function. SOLUTION: A slave ECU 12 that has received a switch 20 signal from a master ECU 11 controls flashing of a lamp load 16 connected to itself, and transmits a message telling a start of lighting and a message telling lighting-out onto a communication line 101. The other slaves ECU 13, 14, 15 control flashing of lamp loads 17, 18, 19 connected to respective slaves synchronously with a set of messages of 'start of lighting' and 'lighting-out' transmitting on the communication line 101. When there are a plurality of messages of 'start of lighting' and 'lighting-out', the slaves synchronize with the last message.
Patent JP-H11156397-A (JP)
Title: Pre-treating method for dredged bottom mud
Inventor: SHIRAHATA HIROSHI
IPC: C02F11/06
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of ions, such as a ferrous ion, eluting into separated water when dredged bottom mud is subjected to natural or machine dehydration treatment after adding a nonionic or anionic highmolecular coagulant to the dredged bottom mud, further adding an inorganic coagulant thereto, and mixing them to make flocs, by oxidizing the dredged bottom mud as pre- treatment. SOLUTION: When bottom mud generated in dredging works of lakes, harbors or the like is treated, a nonionic or anionic highmolecular coagulant is added to and mixed with the dredged bottom mud having water content in ratio of dry weight of 150% or more, and subsequently an inorganic coagulant is added there to make flocs. In such a treating method, after the dredged bottom mud is transferred to an oxidation process for pre-treating where it is oxidized by means adding an oxidizing agent such as oxygen, ozone, hydrogen peroxide, and sodium hypochlorite, the treated mud is subjected to an agglutination reaction. By transferring the dredged bottom mud to such an oxidation process to be oxidized, divalent iron contained in the dredged bottom mud is changed into trivalent iron so that iron is made not to elute into water.
Patent JP-2000094968-A (JP)
Title: Shade apparatus for automobile
Inventor: YAMASHITA SANENOBU
IPC: B60J11/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To make the cabin of a vehicle in parking under the burning sun by hinging a first plate to a second plate, and hinging a third plate to the second plate. SOLUTION: A plate 1 is hinged to a plate 2, and a plate 3 is hinged to the plate 2 to constitute a shade apparatus. This shade apparatus is mounted on the upper part of an automobile so that the plate 1 is in the front and the plate 3 is in the rear. When the automobile is parked under the burning sun by use of this shade apparatus, the plate 1 covers the rear glass, and the plate 3 covers the front glass. Accordingly, the effect of shielding the direct sun and making the interior cool under the burning sun can be provided, so that a person can comfortably get on the automobile. In traveling, the shade apparatus is folded so that the plate 1 is put on the plate 2, and the plate 3 is put thereon.
Patent JP-H06143825-A (JP)
Title: Thermal recording material
Inventor: ONOKI KOJI
IPC: B41M5/333
Filed: 1992-11-06
Abstract: PURPOSE:To provide a thermal recording material having high sensitivity and no skin fog by using special sulfone compound as electron acceptive color developing compound, dispersing it together with sulfone group modified polyvinyl alcohol, miniaturizing it and incorporating it into a thermal recording layer. CONSTITUTION:A thermal recording material contains dye precursor which includes colorless electron donative coloring dye precursor, and electron acceptive developing compound coloring the precursor at high temperature by contact reaction with the precursor in a thermal recording layer. Here, as the acceptive compound, 4-hydroxy-4'-isopropoxydiphenylsulfone is used, dispersed together with sulfone group modified polyvinyl alcohol, miniaturized to a mean particle size of 1-2mum, and contained in the recording layer. Thus, the material having high sensitivity and no skin fog is obtained.
Patent JP-H02166241-A (JP)
Title: Manufacture of composite material
Inventor: ISHIZUKA SATORU
IPC: B22D1/00
Filed: 1988-12-20
Abstract: PURPOSE:To uniformly and efficiently execute compounding of an addition material, in mechanical stirring of alloy slurry in semimelting or semisolidifying state, by regulating the member of revolution in revolving-stirring means in accordance with the size of rotational torque and executing revolving and stirring for the purpose of the compounding ratio in the addition material for a long period of time. CONSTITUTION:As a alloy material, e.g. alloy slurry admixed with an addition material constituted of Al-20wt.% Cu (T1, i.e., the temp. range in semimelting or semisolidifying = 548 to 600 deg.C) is mechanically revolved and stirred while it is cooled. In such a case, the stage where the member of revolution in revolving-stirring means is increased in accordance with the increase of rotational torque and by which, at the time of lowering the rotational torque, the above speed of revolution is reduced is repeated. As the result, by the regulation of the speed of revolution, the one-sided rise in the rotational torque is suppressed to prolong the stirring time. Thus, the quantity of the addition material is increased, the composition segregation in the composite material is suppressed to a low degree and the crystalline grains are moreover refined, by which the more uniform composite material can be obtd.
Patent JP-H01163594-A (JP)
Title: High-temperature observation furnace by infrared image heating
Inventor: ICHIHASHI MASAHIKO
IPC: H05B3/00
Filed: 1987-12-21
Abstract: PURPOSE: To ensure sufficient observation in vacuum even at a temperature of 1100 deg.C or above by locating a transparent partitioning quartz plate at a position of low infrared density in a light source room and providing an observation window at a furnace part where the optical axis of the objective lens of a microscope passes. CONSTITUTION: An observation window 6 is fixed at a part of a furnace chamber 2 where the optical axis of the objective lens 8 of a microscope passes and a gas introduction port 15 provided on the outside of the furnace body 1 communicates with a passage 13. A sample holder 12 is inserted through the passage 13 into a heating chamber 2b and a sample 16 is set at a specified position. The heating chamber 2b is evacuated through an evacuation passage 14 and introduced with a required gas through the port 15 and the passage 13.  When infrared rays are emitted from a ring- like light source 10 disposed in a light source chamber 2d, a part of the infrared rays passes through a partitioning quartz plate 11 and impinges directly on the sample 16 in the chamber 2b and the remainder reflects on the inner wall of a light source chamber 2a and the chamber 2b toward the sample 16 which is thereby heated up quickly to a desired temperature from the entire surface. Vacuum atmosphere is thereby produced at 1100 deg.C or above and a high resolution image can be observed.
Patent JP-H10161249-A (JP)
Title: Method and device for inputting, photographic product manufacturing device and recording medium
Inventor: OGOSHI YASUO
IPC: G03D3/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To precisely, easily and quickly input a control item desired to be controlled by reading only it by a bar code reader and inputting it to a photographic product manufacturing device. SOLUTION: A printer processor 1 being as the photographic product manufacturing device is provided with a photograph printing device 2, a paper processor 3 developing a printed and exposed photographic paper and a receipt printer 4. The various kinds of control items or controlled variable is recorded on a recording medium such as an instruction manual as a bar code and an explanation related on the control items or the controlled variable is written at a position corresponding to the bar code so that it can be read and the meaning thereof can be understood by a user. By an operator, the control item or the controlled variable recorded as the bar code is inputted to the processor 1 by reading the explanation, selecting the bar code where the control item or the controlled variable desired to be inputted to the processor 1 is recorded and reading the bar code by the bar code reader 5.
Patent JP-H02167152-A (JP)
Title: Ultrasonic analytical apparatus
Inventor: TOSEN TAKAO
IPC: G01N29/26
Filed: 1988-12-20
Abstract: PURPOSE:To obtain a uniform image due to uniform azimuth resolving power by setting the focal distance of transmission beam at a place deeper than a depth wherein the aperture of a receiving probe becomes a whole aperture. CONSTITUTION:A transmission beam former 2 performs phase delay processing to the transmission pulse of each channel by the control of a system controller 3 to form transmission beam. The system controller 3 performs the setting of the width and focal distance of transmission beam and the focal distance of transmission beam is set to a point delta deeper than a depth (d) where a receiving aperture becomes max. and the signals respectively receiving delay processing by the transmission beam former 2 are amplified in power by transmission drivers 4a, 4b,...4n to be inputted to a probe 5 and probe elements 6a, 6b,...6n are excited to convert said signals to ultrasonic waves which are, in turn, transmitted to an examinee. The ultrasonic waves reflected from a objective point are received by the probe 5 to be converted to electric signals which are, in turn, subjected to phasing addition by a wave receiving beam former 8 through an aperture variable circuit 7 to be outputted.
Patent JP-H01164754-A (JP)
Title: Oxide superconductor
Inventor: SHIMIZU ERIKO
IPC: H01B12/00
Filed: 1987-12-19
Abstract: PURPOSE:To obtain an oxide superconductor having improved superconducting characteristics, especially increased critical current density and composed ot grains having a specified grain size distribution and a grain boundary layer filling the gap among the grains. CONSTITUTION:This oxide superconductor is composed of grains having a grain size distribution in which at least 60% of the grains are within the grain size range of 7-15mum and the median diameter (D50) is 9-11mum and a grain boundary layer tilling the gap among the grains. The oxide superconductor is obtd. by sintering secondary particles having a particle size distribution in which at least 60% of the particles are within the particle size range of 10-20mum and the median diameter (D50) is 13-16mum. The oxide superconductor is preferably a perovskite type oxide superconductor contg. a rare earth element and having a high critical temp. from the viewpoint of practical use.
Patent JP-H09143002-A (JP)
Title: Aqueous suspended agricultural chemical preparation and suspending stabilizer
Inventor: NABEYA YOSHIHIKO
IPC: A01N25/30
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous suspended agricultural chemical preparation without separating or sedimenting during storage for a long period of time by combining an agricultural chemicals active component with a specific stabilizer, a specific polymeric compound, a surfactant and water, and adjusting viscosity of a preparation within a prescribed range. SOLUTION: This aqueous suspended agricultural chemical preparation is composed of an insecticidal and bactericidal active component, an isopropylnaphthalene-based solvent of the formula  (m) is 0-2; (n) is 1-2}, a natural water-soluble polymeric compound, a surfactant and water, and viscosity of the preparation is adjusted to 100-1,000mPa.s at 25 deg.C. A content of the agricultural chemicals active component is about 0.1-60wt.%. As a compound of the formula, e.g., monomethylmonoisopropylnaphthalene and its adding amount is about 0.02-50 pts.wt. based on 1 pt.wt. of the agricultural chemicals active component. As the natural water- soluble polymeric compound, e.g., dextrin or guar gum, etc., and its adding amount is about 0.01-10wt.%. An adding amount of the surfactant is about 0.2-30wt.%. The composition can readily be sprayed even sprayed after the storage because of having excellent dischargeability.
Patent JP-H04197590-A (JP)
Title: Laser beam machine
Inventor: FUJIWARA KIYOTAKE
IPC: B23K26/08
Filed: 1990-11-28
Abstract: PURPOSE:To facilitate machining program by providing a tapping work device constituted so as to execute the tapping work just after executing boring work, in a laser beam machine. CONSTITUTION:The laser beam machine arranging machining head 27 for executing cutting work by applying the laser beam to a work with a Z-axis slider 25 relatively shifted on X-Y plane together with the work to be cut and also freely shifted to Z-axial direction, is constituted by providing the machining head 27 and the tapping work device 37 as exchangeable to a swinging shaft 31 in a tool exchanging device 29 arranged to the Z-axis slider 23 and arranging laser beam machining position and tapping work position in the same axis. By this method, the boring work and the tapping work are reasonably executed and further, without any hinderance to the machining range, the machining program is facilitated.
Patent JP-H01162984-A (JP)
Title: Image information processing system
Inventor: ISOGAWA TAKAO
IPC: G06T1/00
Filed: 1987-12-18
Abstract: PURPOSE:To increase the amount of data by compressing the data according to the compression state of input information and storing the data matching with the state of the input information. CONSTITUTION:Data stored in a data storage means 115 is outputted after being compressed or not compressed through the compression/noncompression part 119 of a data compressing/expanding means 121. The compression or noncompression is controlled by deciding whether or not the amount of data increases by a compression/noncompression decision control means 127 when the data is compressed by an image data compressing means 113 so that when the amount of the data increases, the data is outputted without being compressed by the compression/noncompression part 119 of the data compressing/expanding means 121. The compression is performed in consideration of the data to be compressed, so the amount of the data does not increase.
Patent JP-H10159863-A (JP)
Title: Uniform velocity joint
Inventor: NAKAMICHI HIDEAKI
IPC: B62D1/20
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a uniform velocity joint with uniform velocity completely guaranteed in a simple and small structure. SOLUTION: A uniform velocity joint has an input yoke 3 provided at the end of an input shaft 1, an output yoke 4 provided at the end of an output shaft 2, an approximately annular center yoke 5 arranged between both yokes 3, 4, an input cross shaft 6 to connect the input yoke 3 and the center yoke 5, an output cross shaft 7 to connect the output yoke 4 and the center yoke 5 and an angle control means 8 to connect the ends of both yokes 3, 4. The angle control means 8 is formed with an input spherical gear 17 and an output spherical gear 18 fixed to the ends of both yokes 3, 4, respectively, to be engaged with each other. The teeth of both spherical gears 17, 18 are formed in concentric shape around the axial lines βi, βo of the input shaft 1 and the output shaft 2.
Patent JP-2000145784-A (JP)
Title: Resin-coated slide member and its production
Inventor: SHINDO TAKESHI
IPC: F16C33/10
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin-coated slide member having lubricating performance with the friction resistance equal to a conventional one and low frictional property, considering the environment without using Pb that is a lubricating component, and also provide a method for producing the same. SOLUTION: This resin-coated slide member 20 is provided with a porous metal sintered layer 22 of bronze formed on a back plate and a surface resin layer 23 formed in the state where it is partially impregnated in the metal sintered layer. The surface resin layer 23 is formed of 5-30 vol.% of carbon fiber and the remainder of ethylene tetrafluoride resin.
Patent JP-H11156331-A (JP)
Title: Garbage treatment apparatus
Inventor: ASAKURA TAKUKAZU
IPC: B09B3/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus capable of agitating garbage easily and having an agitation tank an interior of which can be easily cleaned by providing the agitation tank having garbage and a fermentation member therein and an openable lid and freely detachably holding the agitation tank on a holding fixture in a freely movable manner. SOLUTION: A holding fixture 4 is formed in an approximately cubic box shape and a inclined face is formed on an approximately center part of a top face, and a holding hole for an agitation tank 3 is formed in the inclined face. The agitation tank 3 is formed in an approximately circular cylindrical shape having an opened top end, and is inserted in the holding hole of the holding fixture 4. A freely openable/closable lid plate 5 is secured on an opening in the top end of the agitator tank 3 with a hinge or the like. When in use, the lid plate 5 is opened by grasping a handle 6 and garbage 1 and a microbe is charged in the agitation tank 3. By rotating the agitation tank 3 by grasping the handle 6, the garbage 1 and the microbe adhering on an inner face of the agitation tank 3 are rotated and agitated by accompanying the agitation tank 3.  By this agitation, the microbe prevails in the inside of the garbage 1 and facilitates fermentation action of the garbage 1.
Patent JP-H03184315-A (JP)
Title: Neutral-point grounding device
Inventor: KUWATA MINORU
IPC: H01F30/12
Filed: 1989-12-13
Abstract: PURPOSE:To simplify constitution when a node for the neutral-point grounding of a circuit is obtained by housing a grounding transformer, a neutral-point reactor and a series resistor in one tank. CONSTITUTION:In a neutral-point grounding device having a grounding transformer 1, a neutral-point reactor 2 grounding the neutral point of the grounding transformer 1 and a series resistor, the grounding transformer 1, the neutral- point reactor 2 and the series resistor are housed in one tank 15. The grounding transformer 1 is composed of a core 11 and a coil 12 wound on the core 11, and the neutral-point reactor 2 is manufactured as an electromagnetic shielding air core type constituted of a cylinder 13 for shielding consisting of aluminum, etc., and a reactor winding 14. The series resistor functions as a resistance value in combination by using a resistance winding as the reactor winding 14 organizing the neutral-point reactor 2.
Patent JP-H05155339-A (JP)
Title: Loop-form plane conveying device
Inventor: YUZAKI YOSHIHIRO
IPC: B62B5/00
Filed: 1991-12-06
Abstract: PURPOSE:To prevent any delay of a conveying process resulting from the turning of a conveying vehicle by fitting a guide axis in the groove of a guide plate including a groove when a conveying carriage reaches to a curving part from a linear part of a rail, releasing a locking mechanism by a cam plate, and maintaining a frame in a constant direction regardless of the advance of the vehicle. CONSTITUTION:When a conveying carriage 1 runs, and its guide wheel 1p reaches to a point a and fitted to the groove 8a of a guide plate 8 with groove, its begins to push a non-return plate 8c, and a cam wheel 1f in a main body 1b is contacted to a cam plate 2a while delaying a little while. And a locking pin 1e starts to be removed, and after the guide wheel 1p passes the non-return plate 8c, the locking pin 1e is removed perfectly, and a frame 1a is added to the main body 1b being made rotatable. As a result, the frame 1a turns to the left linking to the running of the carriage 1. At the time when the guide wheel 1p at the point b is removed from the groove 8a, another guide wheel 1p' is also fitted to another groove 8a' to take over the engaging, and the frame 1a continues its turning until the guide wheel 1p' moves to the point C, and finishes the turning at the point C.
Patent JP-2001137909-A (JP)
Title: Manufacture of ba-finished stainless steel having high gloss using tandem mill
Inventor: NAKANO TETSUYA
IPC: B21B1/22
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To solve such problems that long rolling time of a rolled stock between respective passes lowers material temperature largely, a large quantity of strain induced martensite at the edge parts of a coil is generated, which generates edge cracks and causes lowering of yield, and the necessity of unpressed substitute material increases the number of stages, in the case that a BA-finished austenitic stainless steel having high gloss is manufactured conventionally that is, cold rolling is executed for whole products with a reversing mill. SOLUTION: In this manufacturing method of the BA-finished stainless steel, after annealing and pickling a hot-rolled austenitic stainless steel strip, at the time of executing cold-rolling, cold-rolling with a reversing mill is executed as-unannealed after cold-rolling with a tandem mill.
Patent JP-H09142777-A (JP)
Title: Excessive load preventing device equipped with erroneous operation preventing function
Inventor: MAENO ISAMU
IPC: B66D1/58
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe and highly reliable excessive load preventing device wherein damage to the original function of the excessive load preventing device as a safety device caused by calculation of a lifted cargo lighter than actual is prevented. SOLUTION: An erroneous operation preventing means provided in an arithmetic I/O device compares a self-weight moment MB calculated by a moment arithmetic means with a reference moment Mbref stored in a memory 25. If the calculated self-weight moment MB is (k) times as large as the reference moment Mbref the calculated self-weight moment MB is made invalid and its storage in the memory 25 is canceled. Further, an alarm is outputted to an operator.
Patent JP-S63170361-A (JP)
Title: 2-dithioalkyl-dihydropyridine and production thereof and drug composition containing the same
Inventor: MARUKO FURIJIERIO
IPC: C07D401/12
Filed: 1987-12-21
Abstract: Compounds of formula I <CHEM> wherein R1 and R3, which are the same or different, are alkoxycarbonyl, acetyl, cyano, nitro, benzoyl or aminocarbonyl groups,  R2 is differently substituted aryl or heteroaryl group; R4 is a C1-C12 alkyl group optionally substituted by amino, alkoxyl, amine, etc. groups; alkenyl, or alkinyl groups; optionally substituted aryl or heteroaryl groups. Compounds I are useful as antihypertensives in human therapy.