baber/WOPTO huggingface dataset:
Patent JP-H11145680-A (JP)
Title: Part feeder
Inventor: OKUDA OSAMU
IPC: H05K13/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To feed a part contained in a tray efficiently depending on the pattern of various parts. SOLUTION: A tray part feeder mechanism 7 for selecting a tray 4 containing a specified part 2 among a plurality of trays arranged side by side and shifting the tray 4 from the containing position 5 to the part feed position 6 as required so that the contained part 2 can be used has a part feed mode where selected trays 4 are shifted simultaneously to the part feed position 6 so that the part 2 contained in each tray 4 can be used, and a part feed mode where the part 2 contained in a tray 4 at the part feed position 6 of the tray part feed mechanism 7 is transferred to the part holding section 61-64 of a same shuttle 26 as that for shifting the tray 4 to a part mounting head 65. These modes are executed as required.
Patent JP-2000130942-A (JP)
Title: Production of soil based powder
Inventor: KUBO TOSHIHIKO
IPC: F26B21/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To produce a soil based powder for city engineering building material or planting by conditioning the moisture content of mud correctly depending on the mean grain size of soil particles or shape variation, evaporating moisture by blowing hot air accompanying a shock wave to mud flow and producing powder directly from mud thereby promoting regeneration of mud. SOLUTION: Rough particles 13 are removed from a material mud 12 by means of a sieve 11 and moisture content of the mud 12 is conditioned in a moisture content conditioning tank 10 based on the mean grain size of soil particles or the content of organic components. Subsequently, the mud 12 is fed through a control valve 8 and a material supply pipe 4 to a powder drying chamber 5. Since exhaust gas from a pulse jet engine 1 located with the forward end of the material supply pipe 4 produces hot air through combustion of fuel being supplied from a fuel supply pipe 2, the material mud 12 is dispersed by a shock wave and heated while being blown by the hot air thus bringing about a dry state. Large particles in the dried mud are collected into a collection tank 14a and small particles are separated through a cyclone 7 and collected into another collection tank 14b.
Patent JP-H06156007-A (JP)
Title: Pneumatic tire
Inventor: NAKAKITA KAZUMASA
IPC: B60C5/14
Filed: 1992-11-17
Abstract: PURPOSE:To omit an inner liner and a tie rubber and to reduce weight of a pneumatic tire by making a carcass layer function as the inner liner. CONSTITUTION:In a pneumatic tire in which a carcass layer 2 made of a carcass cord and a carcass coating rubber for embedding the carcass cord is extended between right and left bead parts 1, a rubber composition is used to which butyl rubber is mixed less than 60 weight % as a carcass coating rubber.
Patent JP-H06161541-A (JP)
Title: Self-diagnostic device
Inventor: SAKAI MASAYA
IPC: G05B23/02
Filed: 1992-11-17
Abstract: PURPOSE:To provide a self-diagnostic device which eliminates a useless circuit and is capable of efficiently detecting an abnormality generating portion when the abnormality occurs in an external operating equipment. CONSTITUTION:When an external operating equipment starting the operations based on the transmission of operation flow data Cg (h) (step ST65) does not terminate the pertinent operations within prescribed cycle time CT (step ST68), last data Dk (h) and a data memory Gk (h) are compared, and which external operating device (device address Yk) the abnormality occurs in is detected.
Patent JP-H09142975-A (JP)
Title: Fermenting and drying treatment device for night soil and the like
Inventor: NAGAOKA KATSUHIKO
IPC: C02F11/02
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to utilize its own weight of the treating material turned by the agitating device of a device for fermenting and drying a material to be treated, such as night soil, in a fermentation tank by agitating the same for part of the traveling force of a truck. SOLUTION: The truck 2 which are made to travel on rails 11, 13 by electric motors 34, 35 as driving sources for traveling is provided with a pressure receiving plate 5 pendently disposed in the fermentation tank 100 in a posture to incline downward toward the rear and the agitating device which scraps the material M to be treated in front of this pressure receiving plate 5 and turns the material to the rear of the pressure receiving plate 5. The pressure receiving plate 5 is formed freely oscillatable around the horizontal axis.
Patent JP-H11138283-A (JP)
Title: Machining method by laser beam for magnesium and magnesium alloy
Inventor: MIHASHI HIROSHI
IPC: B23K26/38
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium and magnesium alloy machining method by laser beam which finishes an edge part in a machining part by laser beam. SOLUTION: When laser beam machining which accompanys laser cutting is executed for a work W being magnesium or magnesium alloy, chamfering is executed after removing burrs generated by laser cutting, and a chamfered end part is molten and finished by laser. The size of a melting part is adjusted by adjusting the size of both angles of an end surface to be chamfered. Or a groove is machined by laser beam after removing burrs generated by laser cutting, an end part from the groove is molten and finished by laser beam. The width and depth of the groove is adjusted, the size of the melting part is adjusted and finishing is executed.
Patent JP-H10196318-A (JP)
Title: Portable working machine
Inventor: IMAGAWA YOICHI
IPC: F02B75/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To decrease length running between a crank shaft and a flywheel to provide a drive engine for a portable type working machine the volume and the weight of which are reduced. SOLUTION: A valve drive system E for an engine for a portable working machine comprises a cam 11 and a pair of oscillation rotation type lifters 21 and 22 making contact with the cam 11. A pair of the oscillation rotation type lifters 21 and 22 are both rotated around a lifter shaft part 23. The gear part 12 of the cam 11 is formed in a manner to be engaged with the crank gear 31 of a crank 3 and one oscillation rotation type lifter 21 is connected to a push rod 41 for an exhaust valve and the other oscillation rotation type lifter 22 to a push rod 42 for an intake valve.  When a pair of the oscillation rotation type lifters 21 and 22 are visible from above, the two oscillation rotation type lifters 21 and 22 are formed in a manner to bent from a lifter shaft part 23 toward the central part side, and a push rod 41 for an exhaust valve and a push rod 42 for an intake valve are disposed in a manner to be positioned flush with each other.
Patent JP-H08166325-A (JP)
Title: Abnormality monitoring method of plurality of valves using pneumatic actuators
Inventor: ARAKAWA MASAHIRO
IPC: G01M13/00
Filed: 1994-12-12
Abstract: PURPOSE: To obtain an abnormality monitoring method which automates the abnormality monitoring operation of a plurality of valves using pneumatic actuators in various plants or the like. CONSTITUTION: A moving body 6 at which a sound gathering device has been installed is constituted so as to be movable along a part near a plurality of valves 1a, 1b using pneumatic actuators such as air motors 2a, 2b or the like. At a point of time when an opening and shutting operation can be performed for an inspection, the moving body 6 is moved to the part near the valves, the valves are opened and shut by operating the pneumatic actuators, data on an operating sound or the like at this time is gathered, the gathered data is compared with data in a normal operation, and an abnormality is judged.  Thereby, the abnormality of many valves utilizing the pneumatic actuators in a plant or the like can be detected without relying on human power and with high accuracy, the frequency of an abnormality monitoring operation can be increased sharply, and also a sign of an abnormality due to a change in a subtle discharge sound can be detected.
Patent JP-H04178979-A (JP)
Title: Linear drive mechanism
Inventor: TANPO HITOSHI
IPC: G11B21/02
Filed: 1990-11-14
Abstract: PURPOSE:To enable a magnetic head to move in a straight line against a magnetic disk so that positioning of the magnetic head can be easily controlled by combining bimorph type piezo-electric elements to the state of a parallel- spring. CONSTITUTION:Two bimorph type piezo-electric elements 5 constitute one pair of parallel springs and two pairs of the springs, namely, four elements 5 constitute a set of linear drive mechanism. Since the displacement amount of one bimorph pizeo-electric element 5 is limited, the two elements 5 are combined to double the displacement amount of one element 5. Therefore, a magnetic head 3 can always be moved at a fixed angle against a magnetic disk 2.
Patent JP-H09107884-A (JP)
Title: Apparatus for producing powdered green tea
Inventor: ARIKI NARIO
IPC: A23F3/12
Filed: 1995-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a powdered green tea capable of lightly producing the powdered green tea even in a home without grinding the green tea leaves in a mortar, etc. SOLUTION: This apparatus for producing a powdered green tea is obtained by installing a chopper 1 for chopping green tea leaves 7, a collector for collecting pieces (7a) of the green tea leaves chopped with the chopper 1 and further a pulverizer 2 for powdering the pieces (7a) of the green tea leaves.
Patent JP-S63164157-A (JP)
Inventor: ODA KOJI
IPC: H01K3/06
Filed: 1986-12-26
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-H08145817-A (JP)
Title: Pressure-sensitive vibrating body and surface board for moving body using the vibrating body
Inventor: SHINOZUKA NORIYUKI
IPC: G01L1/10
Filed: 1994-11-17
Abstract: PURPOSE: To provide a pressure-sensitive vibrating body in which an air resistance can be reduced by a method wherein a wind pressure is used as vibrating energy and it is dispersed to a peripheral part and to provide a surface board, for a moving body, which uses it. CONSTITUTION: A pressure-sensitive vibrating body is provided with a group of pressure-sensitive vibrating particle bodies 1 formed in such a way that piezoelectric particle bodies 1a are covered with pressure-sensitive conductive and elastic bodies 1b, with a pair of electrodes 2, 3 which are faced while the group of the pressure-sensitive vibrating particle bodies 1 is interposed and with an AC power supply 4 which applies an AC voltage across the pair of electrodes 2, 3. A surface board for a moving body has a constitution in which the pressure-sensitive vibrating body is formed to be a board shape so as to cover the surface of the moving body.
Patent JP-H08171762-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKUYAMA TAKESHI
IPC: G11B17/032
Filed: 1991-11-25
Abstract: PURPOSE: To prevent the magnetic head provided on the device from being damaged when a magnetic sheet cassette is mounted in the device. CONSTITUTION: This device is provided with a cover 2 which is supported on the device main body so as to be freely opened and closed, a cassette holder 12 which houses a magnetic sheet cassette incorporated with a magnetic sheet and fits the rotating driving shaft of the motor provided on the main body side into the center hub of the magnetic sheet cassette by closing the cover and a magnetic head provided on the main body side and magnetically records and reproduces signals on the magnetic sheet. Moreover, a shielding wall 34 is provided on the insertion direction side of the magnetic sheet cassette to the magnetic head so that the contact between magnetic sheet cassette and the magnetic head is shielded by the shielding wall when the cover is open.
Patent JP-H06134231-A (JP)
Title: Dust collector for exhaust gas
Inventor: SAITO AKIO
IPC: B08B15/00
Filed: 1992-10-22
Abstract: PURPOSE:To provide a dust collector for exhaust gas wherein a small-sized blower having small capacity can be used, equipment cost is low, maintenance and anti-vibration and anti-noise measures can easily be taken, and installation space is small. CONSTITUTION:A plurality of dust collecting units 5, in each unit of which the interior of a housing 6 is partitioned into a suction loom 8 and an exhaust room 9 by means of a partition wall 7, base parts of a plurality of cylindrical filter elements 10 are detachably mounted to the wall 7, and an exhaust blower 32 is connected to an exhaust port 31 of the room 9, are disposed along the external surface of a side wall 4 of a tank body 1 provided with an exhaust gas inlet port, and an exhaust part 21 provided on the wall 4 is connected to a suction port 22 provided in the room 8.
Patent JP-2001120425-A (JP)
Title: Induction heating cooker
Inventor: ISOGAI MASAYUKI
IPC: H05B6/12
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent other failures in an inverter part of a cooker when a resonance current detection part is out of order. SOLUTION: This induction heating cooker comprises a rectifier 2 for converting an AC power 1 to a DC power, a smoothing circuit 3 for smoothing the DC power, an inverter for converting the output of the smoothing circuit 3 to a high frequency current with a switching element 6, feeding the current to a resonance circuit consisting of a heating coil 4 and a resonance capacitor 5 and heating a load disposed near, a control part 13 for controlling the inverter, a primary current detection circuit 9 for detecting a current from the AC power 1 and a resonance current detection circuit 11 for detecting a current from the heating coil 4 or resonance capacitor 5. The induction hating cooker also has a load judging circuit 12 for judging the condition of a load from the condition of the primary current during the heating process and judging the continuation or stop of heating.  If the resonance current is significantly lowered compared with the primary current, it is judged that heating is not possible, so that the control part 13 stops the heating process.
Patent JP-H11142315-A (JP)
Title: Method for analyzing thermal decomposition reaction of solid
Inventor: ARII TADASHI
IPC: G01N5/04
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To enable the obtaining of the activation energy of thermal decomposition reaction even if no reaction model expression is known, by performing thermal analysis measurement while periodically changing at least a plurality of reaction rates, and analyzing the measurement results by a predetermined analysis technique. SOLUTION: The relationship between the rates of mass change obtained by differentiating the changes in the weight of a sample by time and sample temperatures corresponding to a region of measurement time 50-130. By performing thermogravimetry while controlling sample temperature T so as to repeat two types of reaction rates Ca and Cb periodically, it is possible to measure the changes in the weight of a sample. For obtaining activation energy in thermal decomposition reaction, it is necessary to obtain the two types of reaction rates Ca and Cb and corresponding sample temperatures Ta and Tb on thermal decomposition reaction at the same reaction rate α. Then regions T'a and T'b with no data on Ta and Tb are data interpolated. By performing data-interpolation in this way, it is possible to obtain temperatures Ta and Tb corresponding to the reaction rates Ca and Cb on thermal decomposition reaction at the reaction rate α.
Patent JP-H04181884-A (JP)
Title: Video signal recording device
Inventor: TAKAHASHI TAKAO
IPC: H04N5/7826
Filed: 1990-11-16
Abstract: PURPOSE:To easily select a 2nd picture data by allowing an area identification code recording means to record an area identification code identifying an area respectively to an area on which a 1st picture data other than the 2nd picture data and an area on which the 2nd picture data is recorded. CONSTITUTION:A system controller 52 sets '10' representing a picture element data required for a host system only to an ID and gives it to a PCM process circuit 33. The PCM process circuit 33 gives an ID set as '10' or the like to a compressed data and gives the result to an MUX 41. The compressed data with the ID added thereto is recorded on several tens to several hundreds of tracks of a PCM audio area of a magnetic tape 1 through the MUX 41, a changeover switch 24, an amplifier 43 and a rotary head 45. Thus, a still picture video process circuit 31 and a video RAM 32 are used as data forming means forming a picture data whose sampling clock is SCK2 from a picture data whose sampling clock is SCK1.
Patent JP-2000128989-A (JP)
Title: Perfluoroalkyl group-containing organopolysiloxane
Inventor: KOBAYASHI HIDEKI
IPC: C08G77/12
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having in one molecule perfluoroalkyl group, polyoxyalkylene group, polydialkylsiloxane chain, silicon atom-bound hydrogen atom or hydrolyzable group and useful as a surfactant or water-and oil-repellent. SOLUTION: This new compound is a compound of formula I (R is a 1-30C univalent hydrocarbon group; R1 is 1-10C bivalent hydrocarbon group; L is a group of the formula: CO or COO; R3 is a polyoxyalkylene or the like; R4 is H or a moisture-hydrolyzable group; (a) is >=3; (b) is 0-2; (c) and (d) are each 0-3; (x) is >=2; (y) and (z) are each >=0), e.g. a compound of formula II. The compound of formula I is obtained, for example, by addition reaction between a silicon atom-bound hydrogen atom-contg. organopolysiloxane (e.g. methylhydrogenpolysiloxane of formula III) and an alkenyl group-contg. polyoxyalkylene compound of the formula: CH2=CHCH2O(C2H4O)10H in the presence of an addition reaction promotion catalyst such as chloroplatinic acid under heating.
Patent JP-S63164328-A (JP)
Title: Manufacture of film carrier with bump
Inventor: YAMAMOTO HIROSHI
IPC: H01L21/60
Filed: 1986-12-26
Abstract: PURPOSE:To make it possible to make bumps sufficiently thick even though in case where the number of pins is large by a method wherein, after a resist layer is etched to form recessed parts, metal layers are each formed in the recessed parts. CONSTITUTION:A bonding agent layer 11 of a prescribed width is applied on a high- heat resistant base film 10, a conductive sheet 12 is adhered and a substrate 13 is formed. A resist layer 14 is applied on the sheet 12, a pattern film is superposed and ultraviolet rays and an electron beam are irradiated to expose and cure a pattern 14b on the layer 14. This is developed, an electrolytic etching, in which there is little surface roughness, is performed and recessed parts 12a are formed in the sheet 12. An electroforming of gold is performed on non-resist parts 14a and metal layers 15 are grown in the depth direction while their growth in the horizontal direction is suppressed. After the layer 14 is removed with a solvent, a resist layer 16 is formed on the sheet 12. An electroforming of copper is performed on non-resist parts 16a. As metal layers 15 are each buried in the recessed parts 12a and the whole surface is flattened, electroforming metal layers 18 having an enough strength are formed. The metal layers 15 and 18 are transferred on an adhesion layer 21 of a carrier tape 19.
Patent JP-H07135808-A (JP)
Title: Planting device for chain pot
Inventor: SAITO YOSUKE
IPC: A01C11/02
Filed: 1993-11-15
Abstract: PURPOSE:To provide the subject device of specific scheme capable of conducting mechanical planting operation in high efficiency by making use of a tractor, also enabling keeping a constant planting depth at all times. CONSTITUTION:Firstly, a jointing steel 28 so designed as to have a support rod 35 at a midway position in its longitudinal direction and to put a seedling table on the support beams 36, 36 projected on both sides of the upper end of the support rod 35 is detachably jointed to a fitment 4 for connecting a tractor equipped with a levee-making device. Second, a frame 9 equipped with a furrower and a packer is connected in a vertically movable way through a transverse axial bar 34 to the rear end of the jointing steel 28. Thereby, as the tractor is advanced, a planting operation is ensured to conduct by giving planting furrows, with the furrower, on the ridges formed by the levee-making device along with drawing a chain pot on the seedling table, through mechanical power, to the rear end of the guide of the furrower. Besides, a turn buckle 39 is attached in between holders 37 and 38 fixed respectively onto the sides of the support rod 35 and the frame 9 to allow the planting device to move vertically through the rotation of the turn buckle 39, thus enabling planting depth to be regulated.
Patent JP-H02154178-A (JP)
Title: Manufacture of sensor case for magnetic sensor
Inventor: SHIGENO KICHIJI
IPC: G01R33/06
Filed: 1988-12-06
Abstract: PURPOSE:To improve the manufacture efficiency of the magnetic sensor by inserting a wire into a wire insertion hole bored in a sensor case member, and then moving the wire and forming one rectangular unit hole. CONSTITUTION:The small-diameter wire insertion hole is bored in the sensor case member 26 at the left end part, and the wire W for wire cutting is inserted into the insertion hole and then moved horizontally to form a rectangular unit fitting hole 22A. Further, the wire W is moved horizontally to form a passing groove 25 and then forms a unit fitting hole 22B. Thus, remaining fitting holes 22C - 22H are formed continuously in order. Thus, the fitting holes 22A - 22H are formed continuously in the member 26 without being detached to manufacture one sensor case 21, so the manufacture efficiency is improved.
Patent JP-H04183710-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: ODA SHIGERU
IPC: C08K3/00
Filed: 1990-11-16
Abstract: PURPOSE:To provide the subject composition having excellent impact resistance and soldering crack resistance and improved in the moldability and high temperature storability without lowering the mechanical characteristics by compounding a specific organopolysiloxane-modified multifunctional epoxy resin with an epoxy resin composition. CONSTITUTION:The objective composition comprises (A) an organopolysiloxane- modified multifunctional epoxy resin prepared by addition-reacting a vinyl group-containing organopolysiloxane of formula II (R3 is R2; p+q=0-50, and q is 0-5) to the Si-H groups of a Si-H group-containing organopolysiloxane- modified multifunctional epoxy resin of formula I (R1 is multifunctional epoxy resin; R2 is 1-3C alkyl, phenyl: l+m+n=15-20; m is 0-20, and n is 2-50), (B) a multifunctional epoxy compound, (C) a phenol novolak curing agent, (D) a curing accelerator, and (E) an inorganic filler.
Patent JP-H05306333-A (JP)
Title: Elastomeric segmented copolyether-ester with high technological characteristics
Inventor: ANTONIO KIOORE
IPC: C08G63/66
Filed: 1992-11-18
Abstract: PURPOSE: To provide an elastomeric segmented copolyether-ester that comprises specific long-chain ester units, specific short-chain ester units, and specific fluorinated ester units, is excellent in resistances to abrasion and swelling due to an oil, gasoline. etc., and is suitable for fuel pipes, etc.  
     CONSTITUTION: The objective copolymer comprises long-chain ester units of formula I [wherein G is a divalent residue formed by removing terminal OH groups from a poly(alkylene oxide) glycol having a mol.wt. of 250-6,000 and a carbon/oxygen ratio of 1.8-4.3; and R is a divalent residue formed by removing carboxyl groups from a dicarboxylic acid having a mol.wt. of 300 or lower], short-chain ester units of formula II (wherein D is a divalent residue formed by removing terminal OH groups from an alkylene glycol having a mol.wt. of 250 or lower), and fluorinated ester units of formula III [wherein F is a divalent residue formed by removing terminal OH groups from a poly(oxyperfluoroalkylene) glycol having a mol.wt. of 400-10,000, the content of units II being 15-18 wt.% and the amt. of units III being 0.5 mol.% or lower based on the total number of moles of the copolyether-ester. 
     COPYRIGHT: (C)1993,JPO