baber/WOPTO huggingface dataset:
Patent JP-H0960510-A (JP)
Title: Manufacture of engine valve made of titanium alloy
Inventor: MAE YOSHIHARU
IPC: F01L3/20
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a steam part in each treating so as to improve a yield rate, by HIP treating or heat treating of a titanium (Ti) alloy-made engine valve cast intermediate unit provided with at least a rib in a root part of at least a stem part and a head part, thereafter removing the rib. SOLUTION: A Ti alloy-made engine valve cast performing centrifugal casting is HIP treated or heat treated, but during these treatings, the Ti alloy-made engine valve cast has a tendency of generating deformation with a stem part 3 tilting from a root part 5 of the stem part 3 and a head part 4. Then, a Ti alloy-made engine valve cast intermediate unit 10, provided with at least a rib 6 in at least the root part 5, is prepared, and HIP treating or heat treating is applied to this intermediate unit 10, so as to prevent deformation from the root part 5. By removing the rib 6 from the Ti alloy-made engine valve intermediate unit 10 after applying each treating, a prescribed Ti alloy-made engine valve is manufactured.
Patent JP-H08103458-A (JP)
Title: Body mounted band
Inventor: ISHIKAWA TOMOAKI
IPC: A61F5/02
Filed: 1994-10-03
Abstract: PURPOSE: To provide the band not only for effectively correcting the attitude but also for relaxing a backache by fitting a pair of waste bands, which are formed by connecting rubber bands for winding to the lower edge of rubber bands for pulling, to the downside of a waste pad band and respectively providing length adjust fittings at the rubber bands. CONSTITUTION: A pair of leg bands 3 formed by connecting rubber bands 3b for winding to the lower edges of rubber bands 3a for pulling are freely attachably and detachably fitted to the downside of a waste pad band 2 equipped with a cushion member 1 inside. Besides, a body band 4 formed by connecting rubber bands 4b for shoulder hanging to the upper edge of a rubber band 4a for pulling are freely attachably and detachably fitted to the upside of the waste pad band 2 as needed. The respective rubber bands 3a, 4a and 4b are respectively equipped with length adjust fittings 5. Then, concerning the waste pad band 2 and the rubber bands 3b for winding, plane adhesive tapes 8 are respectively sewn to both their ends and by mutually bonding the plane adhesive tapes 8 and 8 at both the ends, the respective bands are fitted to the body.
Patent JP-S61183095-A (JP)
Inventor: DEREKU FUOSUTAA
IPC: B66D1/26
Filed: 1985-10-25
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-H03102452-A (JP)
Title: Screen display control system
Inventor: MOROHASHI YOSHIHARU
IPC: G06F3/14
Filed: 1989-09-14
Abstract: PURPOSE:To save the time and the labor required for production of a user program by instructing the read of the definition information corresponding to plural screens of a process in accordance with the display order of screens when the process is started. CONSTITUTION:A screen transition control means 151 controls the transition states of the screens corresponding to the processes requiring the display of plural screens, i.e., the display order of screens. Then the means 151 gives the read instruction of each definition information in accordance with the display order when a user program is carried out and the start of a process is instructed from an instruction means 111. A screen display control means 141 reads the corresponding definition information out of a store means 121 with the read instruction. Thus the means 151 controls the transition state of the display screen, and the user program is just required to instruct the start of a process requiring the display of plural screens. Thus it is possible to reduce the production load of the user program.
Patent JP-S61118655-A (JP)
Title: Probe for ultrasonic flaw detection of tenon part
Inventor: KISANUKI TETSUYA
IPC: G01N29/28
Filed: 1984-11-15
Abstract: PURPOSE:To make it possible to perform stable flaw detection from a tenon caulking surface, by constituting an ultrasonic probe by fixing a cylinder, which has a thin film adhered to the end surface thereof and has a hollow part filled with a liquid, to a probe case enveloping an ultrasonic vibrator. CONSTITUTION:A probe 20 is constituted by mounting a cylinder 26, which has a cavity formed therein so as to fill a liquid 23 and provided with an opening part 24 to which a thin film 25 having flexibility was provided under tension, to a vibrator case 22 enveloping the main body of a vibrator 21 for transmitting and receiving an ultrasonic wave. The surface provided with the opening part 24 of the cylinder 26 is formed so as to be inclined by theta=+1-2.5 deg. to the surface 27 parallel to the end surface of the vibrator 21 and a parallel part 28 is provided to the side surface of the cylinder 26 so as to be made parallel to said inclined direction. When the probe 20 is contacted with the caulking surface 6 of a tenon 2 as shown in the drawing, an incident ultrasonic wave part 29 is refracted by the difference of acoustic velocities based on the difference between the liquid 23 and the material quality of the tenon 2 being an object to be inspected and propagated to the outer line direction of the tenon part.
Patent JP-H02139776-A (JP)
Title: Magnetic recorder
Inventor: SATAKE FUMIAKI
IPC: G11B21/21
Filed: 1988-09-24
Abstract: PURPOSE:To prevent a magnetic head and a magnetic disk from being attracted to each other and being damaged by using a device provided with a heater for heating the inside of a case. CONSTITUTION:The title magnetic recorder is provided with a thin film heads 1 formed on an alumina-titanium carbide slider 2, a floating face taper parts 4 for holding stable float at the time of floating both floating face flat parts 3 to be contacted with a magnetic disk and a magnetic head and heaters 5 which are formed by a heating layer with about 20mum thickness consisting of SiC, for example, under the flat part 3. For example, a power supply for the heater 6 is provided along a signal line wire and the heater is energized prior to the relative rotation between the magnetic head and the magnetic disk. Consequently, adsorbed water between the magnetic head and the magnetic disk can be removed by the heating of the heater 5 and attraction between the magnetic head and the magnetic disk can be suppressed.
Patent JP-H1062103-A (JP)
Title: Length measurement device
Inventor: TANIGUCHI HISAO
IPC: G01B3/18
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a length measurement device with which a flat object to be measured, ranging widely from relatively short object to long one, can be measured, using one and single measurement device. SOLUTION: At one side end part in longitudinal direction of an oblong plate-like frame 1, the first slider 3 on which a measurement micrometer head 2 is attached and the second slider 5 on which an adjustment micrometer head 4 is attached are provided, while spindles a and 7 of the micrometer heads 2 and 4 are, slidable at a facing position on the same axis, allowed to be fixed at a specified position.
Patent JP-H1181271-A (JP)
Title: Mattress shaped gabion
Inventor: KAMATA AKIHIRO
IPC: E02D17/20
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To improve execution work efficiency by providing a bottom net, a front net and a rear net connected to the bottom net, and a cover net closing the upper section of the bottom net, and connecting net materials having different mesh pitches to form the cover net. SOLUTION: Net materials N1, N2 having different mesh pitches are combined to form a cover net 15. A front net 12 is formed with the net material N2, and width nets 14, a bottom net 11, and a rear net 13 are formed with the net material N1. The front net 12, rear net 13, and width nets 14 are erected, and a coil wire L1 is inserted to assemble them into a box shape to form a mattress shaped gabion 10. After the stone packing work is completed, a cover plate 15 is fixed to the rear net 13 and the front net 12 via separate coil wires L1, L1. When the mattress shaped gabions 10 are stacked and installed into many step-like stages, the lower end of the front net 12 of the upper mattress shaped gabion 10 may be connected to the cover net 15 of the lower mattress shaped gabion 10 to connect both mattress shaped gabions 10.  The troublesome connecting work to the bottom net 11 of the upper mattress shaped gabion 10 is omitted, and execution work efficiency can be improved.
Patent JP-S61117345-A (JP)
Inventor: KOYAMA SEIICHI
IPC: E04B1/16
Filed: 1984-11-14
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-H0788165-A (JP)
Title: Fitting structure of portable deodorizing device
Inventor: ISHIKAWA KAZUO
IPC: A61L9/015
Filed: 1993-09-27
Abstract: PURPOSE:To prevent mischief to the deodorizing device, and its theft by connecting and fixing its case to a stool side through a detaining member, in the portable deodorizing device which contains a fan, an ozone generator, a catalyst, etc., in the case, and is attached additionally to a rim of the western style stool. CONSTITUTION:This portable deodorizing device 5 has a case 5A consisting of the right half body 6 and the left half body 7, and installs internally an ozone generator 8, a suction fan 9, a catalyst 10, etc., from the upper part in the right half body 6 of the case. Also, the right half body 6 is divided into an equipment installing part and a passage part 11 by a bulkhead 12, and in the lower end part of the right half body 6, an exhaust port 14 is protruded in one direction to the upper part. A suction tube 14 for communicating with the passage part 11 is extendedly formed. At the time of attaching such a deodorizing machine 5, a detaining member 16 provided with the fitting face 16a for following the upper part side face 1c of a ball part 1b of a stool 1 is stuck to the upper part side face 1c through a double adhesive tape 17, so that the left half body 7 of the case is fixed to this detaining member 16 with a screw 18, and the right half body 6 is fixed to the left half body 7 with a screw.
Patent JP-S61118222-A (JP)
Title: Separating device between plastic molded product and runner
Inventor: NAKAGOME MATSUJI
IPC: G01J1/02
Filed: 1984-11-14
Abstract: PURPOSE:To enable reliable separation between a product and runner and speeding up of a molding cycle, by providing a pair of guide plates receiving once the product and runner to be dropped from a molding machine, a plurality of bulkheads which can control a space and an air injection nozzle blowing off materials to be separated which are received on the bulkhead. CONSTITUTION:Separation treatment between a product and runner can be performed swiftly and reliably as separation between the product and runner dropped on a dividing plate 15 is performed immediately through release of a guide plate and the runner left behind on the bulkhead 15 is blown off and discharged by an air injection nozzle due to a matter that a separation device is made to provided with a pair of guide plates 19a, 19b for the product and runner, which are opened or closed through action of a cylinder, the bulkhead 15 which is placed on the lower side of these guide plates and separating between the runner and product and the air injection nozzle blowing off the runner on the bulkhead 15 in the direction of a crusher.
Patent JP-2000063619-A (JP)
Title: Fire-retardant resin composition
Inventor: MIURA HITOMI
IPC: C08K3/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a fire-retardant resin composition with sufficient fire retardancy without lowering mechanical properties of the resin. SOLUTION: This fire-retardant resin composition comprises at least one resin component selected from an ABS(acrylonitrile-butadiene-styrene) resin and a polycarbonate resin, a phosphorus compound, neutralization treated thermal expandable graphite and an inorganic filler. The resin component of 100 pts.wt. is mixed with 10-100 pst.wt. of the sum of phosphorus compound, neutralization treated thermal expandable graphite and inorganic filler, and a weight ratio of the graphite to the phosphorus compound is 0.01-9.
Patent JP-H0686751-A (JP)
Title: Washing/drying machine for tableware
Inventor: OYA HIROSHI
IPC: A47L15/42
Filed: 1992-09-09
Abstract: PURPOSE:To provide the tableware washing/drying machine which prevents melting of tableware, and a burn, and also, can be used for both of washing and drying by one heating unit. CONSTITUTION:The tableware washing/drying machine casts in a heating element 33 and a water flow tube 34, and also, is provided with a heating unit 35 provided with a radiator 35, and to the water flow tube 34, a water channel 25 is connected, and the radiator 35 is installed in a ventilation duct 31. In such a state, at the time of washing, washing water is heated through the water flow tube 34, and at the time of drying, hot air is supplied into a washing tank 20 through the radiator 35.
Patent JP-S60130926-A (JP)
Title: Tree retrieval vector quantizing device
Inventor: MURAKAMI ATSUMICHI
IPC: G06T9/00
Filed: 1983-12-20
Abstract: PURPOSE:To decrease the number of multipliers and the memory capacity by separating an average value from an input vector and using a vector normalized by an amplitude as a new input vector so as to apply vector quantization to it within a limit signal space. CONSTITUTION:A mean value is separated from the input vector and the vector normalized by the amplitude is used as the new input vector and the result is subject to vector quantization in a limited signal space. The comparison between the amplitude of a mean value separating normalizing vector X32 and b(n-1) representing the carrier up to the pre-stage, that is, a differential calculation is an inner product calculation in the process of vector quantization. A differential output vector corresponding to each stage is stored in a code table 45. Thus, the code table capacity is halved in comparison with a conventional system. The differential output vector read from the code table 45 and the mean value separating normalizing input vector are multiplied by a multiplier 47 for each dimension. Thus, the number of multipliers used for distortion calculation in each stage is halved.
Patent JP-H02161092-A (JP)
Title: Electric-powered type blind
Inventor: JIIKUFURIITO JIYOAKIMU SHIEEN
IPC: E06B9/32
Filed: 1989-09-16
Abstract: PURPOSE: To simplify the opening/closing operation even when a window opening is large, or even when at least two screens are continuously arranged by engaging an operation member with a motor drive roller fitted to a first beam for rotation. CONSTITUTION: A screen which may be of a pleated material 3 is disposed between a first beam 1 arranged on a top part of a window opening part and a second beam 2 which is vertically movable relative to the first beam 1. Then, an endless belt 10 is engaged with a motor-driven toothed roller 11 bearing- connected to the first beam 1. The belt 10 is vertically driven while moving the second beam 2.
Patent JP-S60132832-A (JP)
Title: Base plate conveying apparatus
Inventor: FURUSAWA TOSHIYUKI
IPC: H05K13/02
Filed: 1983-12-20
Abstract: PURPOSE:To prevent mutual interference with an insert machine disposed at a work station and to improve accuracy of positioning a base plate by providing a movable mount-and-demount station and a pusher capable of freely projecting over a transport surface for a base plate, thereby to convey a base plate. CONSTITUTION:A magazine apparatus I on inlet side includes an elevator device 3 for lifting up a magazine 1 conveyed from a magazine supply conveyer 2, and base plates in the magazine 1 are fed out from the uppermost base plate first to a mount station IV through a feed roller 5. The base plate is supplied from the mount station IV by a pusher onto a work board on a turn table capable of moving in directions of X and Y in a work station III and positioned, where various kinds of parts are automatically inserted by an insert machine. Subsequently, the base plate is carried out to a magazine apparatus II on outlet side through a demount station V and sequentially stored in a magazine 1 elvated by an elevator device 7.
Patent JP-H0796737-A (JP)
Title: Air conditioner for automobile
Inventor: UMEBAYASHI MAKOTO
IPC: B60H1/32
Filed: 1993-09-28
Abstract: PURPOSE:To eliminate a cloud on a car windowpane by operating a compressor even in the case where the outside temperature is less than the specified value (0 deg.C), as detecting a coolant shortage accurately. CONSTITUTION:In the case where temprerature detected by an outside temperature sensor 19 is higher than a first setting temperature T1 (0 deg.C), a compressor 10 is stopped if pressure detected by a pressure sensor 13 is less than the first setting pressure P1 (0.196MPa). However, in the case where the temperature detected by the outside temperature sensor 19 is lower than the first setting temperature T1 (0 deg.C) and higher than the second setting temperature T2 (-5 deg.C), the compressor 10 is temporarily forced to operate, and when the detected pressure is higher than the second setting pressure P2 (0.98MPa), the compressor 10 is operated, thereby eliminating any cloud on a car windowpane in time of low outside temperature.
Patent JP-H1188016-A (JP)
Title: Triplet planar antenna
Inventor: NATSUHARA KEIICHI
IPC: H01Q13/08
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To spread the frequency characteristic of return loss in conversion of impedance between a coaxial line and the strip line of a feeder circuit in such a case where a connection part which feeds the power to the strip line of the feeder circuit from the coaxial line constructs a coaxial line/strip line converter against an antenna circuit substrate consisting of plural radiation elements to which the power is supplied from the feeder circuits consisting of the strip line. SOLUTION: A coaxial line 8 is directly connected to the center of a strip line 13 of a feeder circuit 5A, so that the constitution of a feeding part 22A is simplified and the size of an impedance converter is minimized with a discontinuous part of impedance eliminated virtually respectively. As a result, the frequency characteristic of return loss of a coaxial line/strip line converter can be widened.
Patent JP-H1067729-A (JP)
Title: Production of 2-cyanoacrylate
Inventor: YAMADA SHIGEJI
IPC: C07C255/23
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a main component for instantaneous adhesives in a high conversion by directly esterifying 2- cyanoacrylic acid with an alcohol in the presence of a cation exchange resin in mild conditions. SOLUTION: This new method for producing a 2-cyanoacrylate comprises reacting (A) 2-cyanoacrylic acid with (B) an alcohol (e.g. methanol or ethanol) as raw materials. The raw materials (A) and (B) are preferably used in an A/B molar ratio of 0.5-2, more preferably 0.9-1.2. An ion exchange resin used as the catalyst is preferably a cation exchange resin, and is used in an amount of 10-1000wt.%, preferably 200-600wt.%, based on the component A. A solvent such as C6 H6 is used in an amount of 200-300wt.%, preferably 500-1500 pts.wt., in order to remove water by-produced in the reaction. The reaction temperature is preferably 30-130 deg.C, more preferably 50-120 deg.C.
Patent JP-H0578149-A (JP)
Title: Method for processing photosetting glass and ink jet head produced by the same method
Inventor: KONDO YOSHIHIRO
IPC: B41J2/16
Filed: 1991-09-20
Abstract: PURPOSE:To form channels having uniform depth of etching and low surface roughness on a photosensitive glass plate and to provide a high-precision ink jet head by this method. CONSTITUTION:In a process A, a photo mask 2 having formed an exposure pattern 2a and a shielding part 2b is arranged opposingly to an end face 1a of the photosensitive glass plate 1 and the photosensitive glass plate is exposed to light rays to from an exposure part for stopping etching at the intermediate part of the photosensitive glass plate in the thickness direction. In a process B, the exposure part is heat-treated to form an etching stopping layer 11. In a process C, a photo mask 3 having formed an exposure pattern 3a and a shielding part 3b is arranged opposingly to the surface 1b of the photosensitive glass plate and the photosensitive glass plate is exposed to light rays to form an exposure part for channels on the surface 1b. Light exposure is shielded by the etching stopping layer 11 and the back side is not exposed to light rays. In a process D, the exposure part for channels is heat-treated to form a crystal part 12 connected to the etching stopping layer and in a process E, the etching stopping layer is etched through the crystal part until the etching stopping layer is eluted to form channels 4.
Patent JP-H0988862-A (JP)
Title: Scroll type fluid machinery
Inventor: SHIBAMOTO YOSHITAKA
IPC: F04C29/02
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To effectively prevent seizure at a bearing part by reducing the leakage of the high pressure side working fluid in the bearing part between a crank shaft and a first scroll to be fitted thereto during whole operation press from the starting to the normal operation time. SOLUTION: A seal means 3 to keep to the minimum the outside leakage area of the high pressure side working fluid which constantly flows in a through hole 14 and a communicating hole 84 in the whole range of change of the fitting margin 107 in the axial direction in the assembled condition of a fitting part is interposed in the fitting part of a first scroll 1 to a crank shaft 8.
Patent JP-H04122702-A (JP)
Title: Instantly soluble chitosan powder
Inventor: NISHINA ATSURO
IPC: C08J3/12
Filed: 1990-09-12
Abstract: PURPOSE:To produce inexpensively a chitosan powder instantly soluble in water by atomizing chitosan and coating the formed particles with an organic acid. CONSTITUTION:Chitosan is ground to obtain particulate chitosan. The obtained particulate chitosan is brought into contact with and collision against an organic acid having a high water solubility and a melting point of 40 deg.C or above (e.g. fumaric acid) to obtain an instantly soluble chitosan powder composed of the particulate chitosan surface-coated with the organic acid.
Patent JP-2000073147-A (JP)
Title: Chromium-containing steel excellent in high temperature strength workability and surface property
Inventor: MIYAZAKI ATSUSHI
IPC: C22C38/58
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a stock applicable to a wide temp. range from high temp. parts to low temp. parts of an exhaust member, excellent in high temp. strength and workability and having good surface properties. SOLUTION: This steel has a compsn. contg., by weight, <=0.02% C, <=0.10% Si, 0.4 to 0.2% Mn, <=0.04% P, <=0.02% S, 3.0 to 20% Cr, <=1.0% Ni, <=0.02% N and 0.2 to 1.0% Nb, contg., at need, one or more kinds among <=0.5% Ti, <=0.5% Zr, <=0.5% V, <=0.5% Al, <=3.0% Mo, <=1.0% Cu, <=0.3% rare earth metals, <=0.03% Ca and 0.005% B, and the balance Fe with inevitable impurities, and, in the steel before working, the content of Nb as Fe2Nb Laves phases is suppressed to low value.
Patent JP-H04121908-A (JP)
Title: Power cable
Inventor: OKASHITA MINORU
IPC: H01B3/44
Filed: 1990-09-11
Abstract: PURPOSE:To suppress cohesion and growth of moisture even if it penetrates inside so as to hinder formation of water tree core by crosslinking super low density polyethylene, which meets a specific necessary condition, as a base polymer and using this as an insulator or a sheath. CONSTITUTION:The density, the weight average molecular weight, the Young's modulus and the melt index of a used super low density polyethylene are respectively 0.890g/cm<2>, 176,000, 2.49kg/mm<2> and 1.0, and 1.6 parts by weight of dicumyl peroxide as a crosslinking agent and 0.18 parts by weight of 4,4-thio- bis-(6-t butyl-3 methyl phenol) are added to 100 parts by weight of this super low density polyethylene. After kneading this composition sufficiently by a kneading machine, a sheet 1mm thick is formed and silver paint 2 is provided on the bottom of this sheet 1 so as to be a grounding electrode, and a water electrode 3 is provided on the sheet 1.