baber/WOPTO huggingface dataset:
Patent JP-S57202925-A (JP)
Title: Coil unloader
Inventor: NAKAMURA MASAYUKI
IPC: B21C37/083
Filed: 1981-06-09
Abstract: PURPOSE:To prevent the loosening of winding of a coil and to make the unloading work of the multistripe coil possible, by providing a clamper under the position in the side of coil taking-out so that the clamper can be pressed to the coil. CONSTITUTION:An oil pressure cylinder 17 is operated to bring a knife edge 20 near a coil, and a slider 15 is moved by a cylinder 16 to place the slider 15 in a position facing to a band. A rod 19 is protruded by an air cylinder 18 to cut a band 29. The slider 15 is moved by the cylinder 16 so that the knife edge 20 is placed in the position facing to the band of each narrow coil, and all bands 29 are cut. A truck 22 is moved toward the coil, and a cylinder 27 is shortened to catch one ends of cut band 29, and the truck 22 is moved backward to make a lower jaw 26 suspended again, and bands 29 are dropped onto a band receiving table 30. Since a clamper 8 presses band plate terminals of coils after bands 29 are removed, winding of each narrow coil is not loosened.
Patent JP-S5212290-A (JP)
Title: Process for suspension polymerization
Inventor: KONDOU MASATSUNE
IPC: C08F2/00
Filed: 1975-07-18
Abstract: PURPOSE: To prevent environmental pollution due to industrial drainage by adding the consumed amount of suspension stabilizer to water which is used as a suspension polymerization medium, circulating and reusing it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57203312-A (JP)
Title: Quartz oscillator
Inventor: ENDOU KATSUMA
IPC: H03H9/19
Filed: 1981-06-09
Abstract: PURPOSE:To increase greatly the reliability for the heat resistance of a sealed part, by using the crystallized low melting point glass paste for the sealing junction of a flat type sealed-up container made of an inorganic material. CONSTITUTION:The crystallized low melting point paste 10 is used for the sealing junction between a ceramic flat type sealed-up container member 8 containing a mounted quartz bar 7 and a glass flat type sealed-up container member 9. The paste 10 has a <=580 deg.C softening point and a 20-100X10<-7>cm/cm/ deg.C coefficient of thermal expansion, and the composition of the paste 10 is crystallized with the heating up to a level close to the softening point. The sealing process is possible at a low temperature with the melting point increased to a comparatively high temperature after the cooling and solidification by using such crystallized low melting point glass paste. As a result, the reliability can be increased greatly for the heat resistance of a sealed part.
Patent JP-H02267908-A (JP)
Title: Grain boundary insulating type laminated layer semiconductor capacitor
Inventor: OKAMOTO KAORI
IPC: H01G4/12
Filed: 1989-04-07
Abstract: PURPOSE:To make crystal grain boundary inside a laminated body uniformly insulative, and reduce the irregularity of capacitance, by constituting the laminated layers by using paste for inner electrodes. CONSTITUTION:A plurality of inner electrodes 2 and semiconductor ceramic 1 are alternately laminated, and the part except a part where the inner electrodes are led out to the outside is surrounded by semiconductor ceramic 1. The inner electrodes are constituted of mixture of ceramic powder whose composition is reduced more easily than ceramic material, and conductive metal paste. As the ceramic powder, one out of the following is used; ceramic powder of the same composition system as the ceramic material, ceramic powder wherein oxidizing agent is added to the same composition system, and ceramic powder wherein a part of reducing agent is eliminated or reduced from the same composition system. Thereby the crystal grain boundary in the inside can be made uniformly insulative at the time of heat treatment in the insulating process, because the ceramic powder in the inner electrodes is hard to be oxidized. Hence the irregularity of capacitance can be reduced, and the temperature characteristics can be improved.
Patent JP-S5516353-A (JP)
Title: Flat type cell
Inventor: FUJIWARA AKIRA
IPC: H01M6/16
Filed: 1978-07-20
Abstract: PURPOSE:To prevent the occurrence of internal short-circuit by covering from the edge of dish-like sealing plate to the bottom of inside periphery with an insulating material. CONSTITUTION:The insulating ring 9 is provided with the inside part 9b as an insulating part covering the inside periphery of the sealing plate 2, integrally with the outside part 9a functioning as an original gasket insulating between the cell case 1 and the sealing plate 2. In particular, the inside part 9b completely covers the inside periphery 2-1 of the sealing plate and its upper part covers as far as the border 2-2 bounded on the dish-like bottom. Thus, even if the positive pole combined agent 5 gradually swells and its peripheral edge expands as discharge exceeds, no contact of the sealing plate 2 with the inside periphery takes place and thus the occurrence of internal short-circuit can be prevented. Also, because the inside portion 9b of the insulating ring is compressed from inside by the swollen positive pole combined agent and closely contacts with the inside periphery of the sealing plate, the leakage of electrolyte to the outside can be effectively prevented.
Patent JP-S5714215-A (JP)
Title: Stabilizing circuit for a/d converter
Inventor: ENDOU KENJIROU
IPC: H03M1/06
Filed: 1980-06-30
Abstract: PURPOSE:To correct the step response delay and waveform distortion of an AD conversion output stabilized by positive feedback, by a feed forward type correcting means of performing delay adding processing. CONSTITUTION:An analog input signal (x) after passing through a coefficient device 11 is added by an adder 12 to a feedback signal and the resulting sum is supplied to an AD converter 13. The one-sampling-period delay output of a digital signal outputted via a latch circuit 14 is partially fed back as the said feedback signal, and the remainder is supplied to an adder 18 via a digital coefficient device 17. The digital coefficient device 17 multiplies the digital signal inputted in parallel by coefficient 0.5 by shifting it by one bit, and the adder 18 addes the output of the digital coefficient device 17 to the digital output signal of the AD converter 13 to obtain the digital conversion output of the stabilized analog input signal (x).
Patent JP-H08283217-A (JP)
Title: 4,5-dihaloaniline derivative and its production
Inventor: ATAKA KIKUO
IPC: C07C213/02
Filed: 1995-04-14
Abstract: PURPOSE: To obtain 3-fluoro-4-chloro-6-aminobenzaldehyde (acetal) as a new compound capable of giving quinolines having antiallergic activity in high yield, thus useful as an intermediate for antiallergic agents. CONSTITUTION: This new compound is 3-fluoro-4-chloro-6-aminobenzaldehyde of formula I or a compound of formula II (R<1> and R<2> are each a 1-4C alkyl and may be bound to each other) (e.g. 3-fluoro-4-chloro-6-aminobenzaldehyde ethyleneacetal). The compound of formula I or formula II is obtained by catalyst hydrogen reduction of a compound of formula III [X<1> is F; X<2> is Cl; Y is formyl or an acetal group of the formula CH(OR<1> )(OR<2> )] in the presence of a platinum- or ruthenium-contg. catalyst in an organic solvent under pressure.
Patent JP-H08281603-A (JP)
Title: Portable rotary tool
Inventor: TAKAMURA AKIO
IPC: B23D45/16
Filed: 1995-04-14
Abstract: PURPOSE: To reduce the dimension from the upper to the lower and from the front to the rear and improve operational properties by disposing the rear side of a plane including motor brushes and a driving axial center of a housing in a manner of inclining downward and installing a handle facing the direction of smaller length crossing orthogonally the place of the housing. CONSTITUTION: The rear side of a plane L1 including left and right brushes 11 and 12 and an axial center O of a driving shaft 8 of a motor 4 is so disposed as to incline downward to a horizontal surface L2 including the axial center O. In a housing 5, its length Y is smaller than the length X crossing orthogonally on the place L1 . A handle 6 is installed in a manner of facing the housing 5 in its length Y direction. As the handle 6 is disposed in the above- mentioned manner, the size of an opening 6a to accommodate the palm of human hand is secured sufficiently. Also, as the handle 6 is provided on a site close to the gravity of a rotary tool without being shifted to the rear, the propelling operation of the rotary tool at the time of cutting can be carried out in the stabilized state.
Patent JP-H11244176-A (JP)
Title: Bathtub for aged people
Inventor: KONAYA KATSUHIKO
IPC: A47K3/022
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a novel bathtub for aged people with which the aged people can easily use hot water in safe while sinking the hips in that bathtub in place of getting in the bathtub. SOLUTION: A main body 1 of bathtub is constituted in a certain size so that the level of hot water becomes the height of the hips when the aged people sit down in the tub while bending the legs a little and putting them forward, and a shower head 4 and a holding stand 8 of body washing tools are attached at the edge of this main body 1 of bathtub. Thus, the aged people can easily wash the bodys by easily using hot water in safe while sinking the bodys lower than the hips.
Patent JP-2000285577-A (JP)
Title: Disk device
Inventor: OTANI HIROHIDE
IPC: G11B19/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of preventing data from being forgot to write at the time of write cache. SOLUTION: This disk device is provided with a storage part 7 for storing the input data, a driving part 5 for rotating a recording medium 4, a writing part 2 for writing the data into the rotating recording medium 4, and a control part 9, then the driving part 5 is driven by the control part 9 when the stopping of the rotation is requested to the driving part 5, to output the data stored in the storage part 7 to the wiring part 2, then the data are written into the recording medium 4.
Patent JP-S5937625-A (JP)
Inventor: NEIRU SHIYOO MAARON
IPC: H01H37/76
Filed: 1983-05-23
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-H02268914-A (JP)
Title: Method for controlling thickness in cold continuous rolling mill
Inventor: NABE SHIGEKI
IPC: B21B37/26
Filed: 1989-04-07
Abstract: PURPOSE:To improve the coiling property in a coiler and to improve the passing property in the following stage by rolling the neighborhood of the cutting point of a strip to the thickness larger than an indicated value. CONSTITUTION:In the preceding material 20 of a rolled coil, the target plate thickness is set at a value larger than an indicated value at point A ahead by a prescribed length (1a) of point B. Consequently, the preceding material 20 and the succeeding material 21 are rolled to a thickness larger than a value indicated near the cutting point B. At point C obtained by rolling the succeeding material 21 by a prescribed length (1b), the sheet thickness is set to the thickness of a product of the succeeding material 21. Accordingly, when the strip is rolled slightly thickly before and behind the cutting position, the preceding material 20 of the coil increases in thickness and rigidity, and the coiling property in a coiler is improved and the passing property in the following stage is improved.
Patent JP-H01259938-A (JP)
Title: Laminated film and its processing
Inventor: YAMADA KUNIO
IPC: B32B7/12
Filed: 1988-04-11
Abstract: PURPOSE:To enhance productivity and safety by using one or two kinds of an ethylene - vinylester copolymer, an ethylene - acrylic ester copolymer and the like as a bonded layer film consisting of a plastic film and a bonding layer, and carrying out corona discharge treatment on the surface of the bonding layer. CONSTITUTION:As a bonded layer, one or two kinds or more to be selected out of an ethylene - vinylester copolymer, an ethylene acrylic ester copolymer or an ethylene - methacrylate ester copolymer is used, and the surface of the bonded layer is corona discharge treated. The content of comonomer contained in said ethylene - vinylester copolymer, ethylene acrylic ester copolymer or ethylene - methacrylate copolymer is 10-30wt.%, preferably in the range of 15-25wt.%. The thickness of bonded layer of ethylene copolymer of the laminated film is 6-30mum, preferably in the range of 8-15mum.
Patent JP-2000244811-A (JP)
Title: Mixing method and mixing device
Inventor: MAKINO YUTAKA
IPC: H04N5/262
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To make operation of a multi-channel mixer (mixing console) for replacement of voice signals such as music (BGM) and narration from plural reproducing devices, replacement of tapes and disks of the plural reproducing devices and recording of the narration possible to be performed by one person in editing by an amateur photographer and a beginner by making the mixer replace voice signals by operation of a slide volume control when photographed video is edited. SOLUTION: This mixing console is constituted by providing a key switches 3a and 3b on an operation panel 1a and replacing work of plural voice signals is automatically enabled by operation to depress the keys. Selection of replacing time of the voice signals is enabled and the selection from zero second to five seconds is enabled by key switches 4a to 4f. When a narration signal is inputted, a BGM signal is automatically attenuated by 6 to 7 db and motion of a pointer of a VU meter 5 is made to follow the changes of the voice signals.
Patent JP-S62245394-A (JP)
Inventor: ISHIHARA TAKAMOTO
IPC: G07D1/00
Filed: 1986-04-17
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-S62245662-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: SATO SHINICHI
IPC: H01L27/108
Filed: 1986-04-17
Abstract: PURPOSE:To contrive improvement in withstand voltage of an insulating film by a metod wherein impurities are implanted from diagonally above into the Si substrate on which a groove is formed, and then the oxide substance generated by oxidizing the substrate is removed. CONSTITUTION:When impurities ire implanted from diagonally above while a substrate 1 is being rotated after a groove 3 has been formed on an Si substrate, impurity layers 1a and 1b are formed on the surface of the substrate 1 and the upper part of the side face of the groove. Then, when the substrate 1 is oxidized, the film thickness of the Si oxide films 4a and 4b formed on the layers 1a and 1b is made thicker than the oxide film 4 located on the part where ions are not implanted, because the oxidation velocity on the regions of the layers 1a and 1b is higher than that of the part where ions are not implanted. Then, when the films 4a and 4b are removed, the opened part of the groove 3 is made wider than the bottom part, and the upper corner is formed in a roundish shape. Subsequently, a groove-shaped capacitor structure is formed. As a result, the withstand voltage of the insulating film can be improved.
Patent JP-H05255606-A (JP)
Title: Preparation of dye-containing. coating liquid
IPC: G11B7/26
Filed: 1992-03-13
Abstract: PURPOSE:To obtain the subject coating liquid excellent in physical properties of the film therefrom, useful for e.g. optical recording disks by dispersing a dye into ultrafine particles to obtain a dispersion followed by centrifugation to eliminate particles of relatively large size to effect specified particle size quickly. CONSTITUTION:A dye of e.g. phthalocyanine base is dispersed into ultrafine particles to obtain a dispersion, which is, in turn, centrifugalized e.g. at 10000-150000rpm and 15-25 deg.C to eliminate such dye particles as to have a diameter larger than the thickness of the dye coating film, thus giving the objective coating liquid.
Patent JP-H02269640-A (JP)
Title: Food and drink pack
Inventor: SUKEYASU RYUZO
IPC: B65D3/06
Filed: 1989-04-11
Abstract: PURPOSE:To safely put away hot contents or cold contents by forming a hollow heat-insulating space as a lower part filled with food and drink or a holding part. CONSTITUTION:A cylinder 5 made of paper sheet or plastics is arranged with an outer flange 4 at the upper end periphery on the opening of a food and drink vessel and a cover 7 is bonded or heat-sealed on the upper face of the flange 4 of the cylinder 5. An intermediate partition member 9 is fixed securely at the inner peripheral face of a conical body and the outer peripheral face of the intermediate partition member to form a front edge 2 of the conical body. In this way, a housing space 10 for food and drink is defined between the intermediate partition member 9 and the cover 7 to put away food and drink. And a hollow heat-insulating space 11 is defined between the intermediate partition member 9 and the front end 2 and hence, heated or cooled down food and drink can be held with a naked hand at the hollow heat-insulating part of the vessel.
Patent JP-H10287636-A (JP)
Title: 1-alkyl-1-phenylethylamine derivative and its production
Inventor: MATSUMOTO MITSUHIRO
IPC: C07C211/27
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide the subject new compound useful as a raw material for pharmaceuticals. SOLUTION: This compound is expressed by formula I (X1 and X2 are each H, a halogen, methyl or nitro; R is a 1-7C alkyl, a 3-7C alkenyl or benzyl), e.g. N-(1-methylbenzylidene)-2-phenyl-2-propylamine. The compound can be produced by reacting a 1-phenylamine derivative of formula II with an acetophenone derivative of formula III by conventional method and reacting the resultant N-(1-methylbenzylidene)-1-phenylethylamine derivative of formula IV with a base (e.g. potassium t-butoxide) and a compound of formula V (X3 is a halogen, etc.). A compound of formula VI (e.g. 2-phenyl-2-propylamine) useful as a synthetic intermediate for pharmaceuticals can be produced by hydrolyzing the above compound in the presence of 1-100 mol (based on 1 mol of the compound) of an acid (e.g. hydrochloric acid).
Patent JP-S5715368-A (JP)
Title: Fabrication of alkaline storage battery
Inventor: TANIGUCHI ISAO
IPC: H01M50/627
Filed: 1980-06-30
Abstract: PURPOSE:To improve the productivity and quality of a battery by accommodating a generator element in a battery container after winding it into a swirl-shape, inserting a pouring pipe deeply into the space which is formed in the center of the swirl, and pouring electrolyte, from it. CONSTITUTION:A generaton element 4 comprising a positive plate 1, negative plate 2, and separator 3 is placed in a battery container 5. The generator element is accommodated in the container, while being formed in a swirled configuration. Then, an electrolyte 11 is poured from the nozzle of a pouring machine 9 into a battery container 5. When the electrolyte is poured, a pouring pipe 8 having an inclined opening 13 at the bottom end of the funnel 7 is inserted deeply into the space 6 which is formed in the center of the wound swirl, a prescribed amount of the electrolyte 11 is poured, and the generator element is soaked in it from the bottom to the top.
Patent JP-S61280416-A (JP)
Inventor: EDOWAADO EIJIEN
IPC: A61K8/34
Filed: 1986-04-18
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-2000027170-A (JP)
Title: Groundwater level lowering device, ground improvement method and strainer device
Inventor: YAMAGUCHI TORU
IPC: E21B43/08
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a groundwater level lowering device having high catchment efficiency, a ground improvement method making use of the groundwater level lowering device and strainer device even in the case the water level is lowered down to the position of the strainer. SOLUTION: A groundwater level lowering device is so constituted that the groundwater level is lowered by forcedly draining ground water flowing to the inside of a casing pipe buried into the ground on the ground by means of a pumping device 7. Then, it is equipped with a strainer pipe 3 connected to the casing pipe and capable of making groundwater flow thereinto and an internal cylinder pipe 6 provided in the inside of the strainer pipe 3, separated from an interior wall of the strainer pipe 3 at a specific interval to provide and having a water hole 6a to the lower end.
Patent JP-H04223892-A (JP)
Title: Device for cutting off side of printed product
Inventor: KURUTO HOICHI
IPC: B26D1/24
Filed: 1991-03-28
Abstract: PURPOSE: To provide a trimming device capable of smoothly trimming relatively thick printed products, such as brochures and magazines, without risk of lateral portions tearing. CONSTITUTION: This device is provided with belts 2, 10 for conveying printed products 9 in a partly overlapped manner. In order to trim their lateral portions, rotary disk-like cutters 17 each equipped with a plurality of cutting edges 21 and countercutters 14 cooperating therewith are provided on both sides. The printed products 9 are partly overlapped so as to position their front edges on the side of the countercutters.
Patent JP-H07289551-A (JP)
Title: Ultrasonic diagnostic system
Inventor: KOMIYAMA ISAO
IPC: G01N29/26
Filed: 1994-04-27
Abstract: PURPOSE:To provide an ultrasonic diagnostic system capable of smoothly and accurately transmitting rotational torque from a driving motor to a rotor even when an ultrasonic wave probe curves or meanders and improved in measuring accuracy without generating the distortion of an image to rotational nonuniformity. CONSTITUTION:This ultrasonic diagnostic system is provided with the ultrasonic wave probe 1 and a system main body 2. The ultrasonic wave probe 1 consists of an insertion part 3 (which contains at least the rotor 14 equipped with a vibrator 11) and a manual operating part 4. The manual operating part 4 includes a rotation sliding mechanism 22 connected to the output shaft of the driving motor 21. The rotation sliding mechanism 22 is provided with a ball spline type bearing device 26 connected to a sleeve shaft 25. The ball spline type bearing device 26 consists of an outer peripheral housing 27 and a slide shaft 28 inserted to the housing slidably in an axial direction. A flexible shaft 7 is connected rotatably to the insertion part 3 side of the slide shaft 28. The other terminal of the flexible shaft 7 is connected to the rotor 13.
Patent JP-H09257065-A (JP)
Title: Disc brake
Inventor: KOBAYASHI KINZO
IPC: F16D65/095
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a disc brake to facilitate single exchange of a shim. SOLUTION: A shim 9 has a groove 21 opened to one long side part 9a, and a notch part 22 formed in such a manner to nip the radially external and internal parts of the disc of a torque receiving part 8 connected to the groove 21, and the other long side part 9b is inserted in a gap between an outer pad 4 and a press part 20. A notch part 22 is engaged with the torque receiving part 8. The notch part 22 is engaged with the torque receiving part 8 and movement of the shim 9 in a radial direction and a direction crossing the radial direction at right angles of the disc is regualted. The press part 20 makes contact with one long side part 9a, and movement in an axial direction of the disc of the shim 9 is regulated with the degree of freedom.  Since regulation of movement of the shim 9 is achieved without mounting a claw part for fixing on the shim 9, the increase of a cost is suppressed. Insertion of the rise part of a retainer in the groove 21 is practicable, mounting and demounting of the shim 9 is effected without being interfered by other member, and single exchange of the shim 9 is facilitated to improve convenience.