baber/WOPTO huggingface dataset:
Patent JP-H0294006-A (JP)
Title: Manufacture of magnetic head
Inventor: IPPOSHI KOJI
IPC: G11B5/127
Filed: 1988-09-29
Abstract: PURPOSE:To prevent the separation of a metallic magnetic film and a core by forming the metallic magnetic film to at least one side core in two magnetic blocks and joining the film in which a part of it is remained and other part is removed, through other side core and a gap. CONSTITUTION:On one surface of a core 9, first, a metallic magnetic film 10 is formed by a sputtering method and next, a part to be a gap facing surface and the metallic magnetic film 10 except the vicinity is removed by the cutting. Next, the gap facing surface of a core 1 and the metallic magnetic film 10 of the core 9 are faced through a magnetic gap 12 and a bonding glass 15 is stuck and joined so as to stride over cores 9 and 11. At this time, since the bonding glass 15 is stuck to the metallic magnetic film 10 and the part where the core 9 to remove the metallic magnetic film 10 is exposed, the metallic magnetic film 10 is not separated from the core 9 by the bonding glass 15 due to the thermal expansion ratio. The film thickness of the metallic magnetic film 10 can be also made constant.
Patent JP-H0291505-A (JP)
Title: Inspecting device for solder surface of circuit board
Inventor: KITANAKA MASAKAZU
IPC: G01N21/956
Filed: 1988-09-29
Abstract: PURPOSE:To increase decision making efficiency by picking up an image of a soldering part and generating image information, extracting the feature quantity of the soldering part from the image information, and finding an evaluation quantity for deciding whether or not soldering is normal from the feature quantity by fuzzy reasoning. CONSTITUTION:A TV camera 1 and an image memory 2 correspond to an image information generating means 3 and a feature quantity extracting means 4 extracts the feature quantity of the soldering part of an electronic component from the obtained image information. A fuzzy reasoning means 5 uses the extracted feature quantity as a variable to output the reasoning result of the normal/abnormal soldering state as the evaluation quantity for deciding the soldering state. A decision means 7 outputs the final decision result of the soldering state according to the evaluation quantity. A membership function setting means 6 suppresses, for example, the ration at which the result is neither normal nor abnormal, namely, belongs to what is called gray as the evaluation quantity to determine a membership function used by the fuzzy reasoning means 5 so as to increase the decision rate. Consequently, the ratio at which the result belongs to evaluation quantities which are neither normal nor abnormal is decreased.
Patent JP-H0559380-A (JP)
Title: Brake fluid
Inventor: SATO TAKEHISA
IPC: C10N20/02
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a brake fluid containing diethylene glycol and a polyalkylene glycol dialkyl ethers having a specific viscosity, exhibiting excellent value in all of boiling point of moist brake fluid, viscosity at low temperature, swelling properties of rubber and suitable for vehicle such as car. CONSTITUTION:When a brake fluid is prepared (A) diethylene glycol expressed by the formula HO-(C2H4O)2-H of 35-70 pts.wt. based on 100 pts.wt. brake fluid is blended with (B) 10-65 pts.wt. compound expressed by the formula RaO-(R<1>O)x- R<b> [R<a> and R<b> are 1-4C alkyl; (R<1>O)x is polyoxyalkylene to which an oxyethylene group and/or oxypropylene group is bonded and being <=500mm<2>/s in viscosity at -40 deg.C to provide the objective brake fluid. Furthermore, a polyalkylene glycol monool expressed by the formula R<c>O- (R2O)x-H [R<c> is same as R<a>; (R<2>O)x is same as (R<1>O)x] can further be added to the mixture.
Patent JP-H0796713-A (JP)
Title: Pneumatic tire
Inventor: MIYAZONO TOSHIYA
IPC: B60C9/04
Filed: 1993-09-30
Abstract: PURPOSE:To improve durability by dividing the reinforcing elements of tire constituent material into specified bundles, and arranging these reinforcing elements in the specified state so as to provide a contactless area, communicated with the outside of the bundle, among the reinforcing elements. CONSTITUTION:30% or more of reinforcing elements 3 disposed in a rubber coated layer for reinforcing the tread are divided into bundles 4 by eights and the dispersion space S between the reinforcing elements 3 of the adjacent bundles 4 is set larger than that of the case of disposing the specified number of reinforcing elements at equal spaces in the rubber coated layer. In each bundle, at least two stages of reinforcing elements 3 overlapped in the thickness direction of the rubber coated layer are arranged in four rows, and rubber is filled among four reinforcing elements 3 forming adjacent two stages and two rows in each bundle 4 so as to provide at least one contactless area communicated with the outside of the bundle 4. The growth and progress of a crack near the end of the reinforcing elements 3 is thereby impeded, and separation between rubber and the reinforcing elements 3 is avoided so as to heighten durability.
Patent JP-S62105377-A (JP)
Title: Monitoring device for charging state of car-battery
Inventor: MAEDA NAOYUKI
IPC: H01M50/569
Filed: 1985-10-31
Abstract: PURPOSE:To obtain an electronic device which detects an impedance change of electrolytic solution in a car battery to monitor the charging states in succession and display them, by impressing a group of continual bipolar pulses having both positive and negative poles, across detection electrodes. CONSTITUTION:When a series of positive polar pulses 10a are impressed across input terminals A and C from a proper power supply circuit and a series of negative polar pulses 10b are impressed across input terminals B and C, a group of continual bipolar pulses 10c having both positive and negative poles become impressed across detection electrodes 5. This state of electricity impressed is indicated, as impedance detection of electrolytic solution, in an indicator 8. A bridge in an impedance-detection circuit is designed so as to be balanced in an effective state of storing electricity in which electrolytic solution in a battery never deteriorates. Thus, when the impedance increases with the electrolytic solution deteriorated, a needle in the indicator 8 deflects in a non- balanced state of the bridge, capable of recognizing that the life of the electrolytic solution becomes exhausted.
Patent JP-H07101405-A (JP)
Title: Edge folding device of packaging machine
Inventor: AKIYAMA HEIUEMON
IPC: B65B49/08
Filed: 1993-09-30
Abstract: PURPOSE:To perform normal folding and special folding (kenka-folding) without the need of adjusting work of a crosswise folding guide regardless of changes in size of a content or packaging sheet. CONSTITUTION:The extending length F of a margin A1 is calculated from inputs of the length SL of a packaging sheet A and the length L of a content B. The calculated result is compared with the half of the width W of each open side B1 of the content B, that is input, and either of normal folding or special folding (kenka-folding) is decided. The action of a lifting device 1 is controlled corresponding to the decision, so that the contact positions of side flaps with crosswise folding guides 3... are automatically adjusted to the best folding-in positions for either normal folding or special folding.
Patent JP-H02113112-A (JP)
Title: Manufacture of gas-filled bearing device
Inventor: TANAKA KATSUHIKO
IPC: F16C17/00
Filed: 1989-09-22
Abstract: PURPOSE:To obtain a gas-filled bearing device preventing dew-drops from depositing on the bearing surfaces by filling and sealing a dry gas whose vapour pressure is lower than the saturated vapour pressure into a casing at the lowest temperature of either storage temperature range or working temperature range. CONSTITUTION:A shaft 3 provided to a supporting member 1 is provided with a radial bearing surface 11 having grooves 15 for generating dynamic pressure, and a convex spherical thrust bearing surface 13 provided at the end face. On the other hand, bearing surfaces 25 opposed to bearing surfaces 7 of the bearing member are provided on a rotary member 19. A case 33 having a window is provided to cover the rotary member 19. A dry gas whose vapour pressure is lower than the saturated vapour pressure at the lowest temperatures of either storage temperature range or working temperature range of a dynamic pressure type gas-filled bearing device, is filled into the case 33. As a result, no dew-drops deposit on the bearing surfaces, and thereby slow-down of dynamic torque of the bearing is avoided to prevent the bearing from becoming impossible to rotate.
Patent JP-S62106113-A (JP)
Inventor: ENAMI TOSHIAKI
IPC: F16B4/00
Filed: 1985-11-01
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-H0966153-A (JP)
Title: Game device
Inventor: IIJIMA YOSHISADA
IPC: A63F7/02
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a game device which can easily perform totalization control of prepaid cards. SOLUTION: A card stocker 10 to discharge prepaid cards on the basis of a prescribed discharge command, is arranged on the end of an island on which pachinko machines 2 are arranged in a plurality. Inter-stand card vending machines 3 to sell prepaid cards are juxtapoed between the respective pachinko machines 2, and paper money discriminating devices and card taking-out ports 9 are arranged in the inter-stand card vending machines 3. A carrier conveyor 17 to carry prepaid cards in the card stocker 10 to the card taking-out ports 9 of the respective inter-stand card vending machines 3, are arranged on the rear side of the respective pachinko machines 2.
Patent JP-H1179170-A (JP)
Title: Bolt-tightening set storing bag
Inventor: MATANO YUKIMASA
IPC: B65D6/02
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a bolt-tightening set storing bag having a sound structure and excellent in waterproofness, safety and workability. SOLUTION: This storing bag is a substantially rectangular bag having a casing 1 made of a waterproof fiber cloth and a lid 2 made of a waterproof fiber cloth to cover an opening 1a of the casing 1. The storing bag comprises a hinge part 3 supporting the casing 1 and the lid 2, a slide fastener 4 for connecting the lid 2 to the casing 1 in an openable manner at a portion of the opening 1a of the casing, a bottom sheet for preventing a bottom 1b of the casing from being deflected, a holding belt 6 extending from one side 1c of the casing along the opposed side 1d thereof through the underside of the bottom 1b, and an auxiliary pocket 7c provided inside each of the sides 1c, 1d of the casing.
Patent JP-H0576217-A (JP)
Title: Transmission structure of rice transplanter
Inventor: TANAKA MASAICHI
IPC: A01C11/02
Filed: 1991-09-25
Abstract: PURPOSE:To use a common specification to frame structures, etc., enabling the connection of a planting case even to machines having different number of planting rows by arranging an output case part of a transmission case and a planting case in specific state. CONSTITUTION:An output shaft 13 is supported by an output case part 6a of a transmission case 6 in the middle of a lateral frame 9 and coaxially connected in interlocked state to a planting input shaft 14 laterally extended in each planting case 8. The lateral widths A, B and C of a planting case positioned at the center are set to satisfy the relationship A<=L-(2B+C) wherein L is space between the rows.
Patent JP-H1176998-A (JP)
Title: Crude refuse treating device
Inventor: KINUKAWA KENSAKU
IPC: B09B3/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a crude refuse treating device capable of uniformly agitating the treating materials and crude refuse in a decomposition treating chamber and enhancing the decomposition efficiency of the crude refuse by microorganisms. SOLUTION: This crude refuse treating device has the decomposition treating chamber 1 for executing the decomposition treatment of the crude refuse by the treating materials 2 in which the microorganisms exist and has an agitating device 3 for agitating the treating materials 2 in the decomposition treating chamber 1. The crude refuse treating device of such biological system is provided with an air blowing device 4 for blowing air out of the bottom of the decomposition treating chamber 1. The treating materials 2 and crude refuse in the bottom in the decomposition treating chamber 1 may be agitated together with the other treating materials in the decomposition treating chamber 1 by blowing up the air.
Patent JP-H1186675-A (JP)
Title: Push switch
Inventor: TAKEDA MITSUO
IPC: H01H13/48
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To lower the cost and make assembly work easy by simplifying the shapes of a base stand and a button cover, in the case that the button cover is installed in the base stand of a push switch. SOLUTION: A button holder part 13 is formed by forming a recessed part downward from the upper face of a base stand 12. A cover installation seat 14 having a diameter wider than that of the button holder part 13, and a circular shape is installed in a step lower than the upper face of the base stand 12. A button cover 20 is a metal disk plate with a flat washer shape with no specific directional property, so that there is no need to carry out position adjustings to projected part of the base stand 12, and the installation work for the button cover 20 is facilitated. After that, as shown by a mark m, the inner rim part of a flange part 15 is thermally and pressure connected to fix the button cover 20 in the cover installation seat 14.
Patent JP-H1096151-A (JP)
Title: Resin coating of mesh woven or knitted fabric for engineering work
Inventor: MINAMIMOTO MASASHI
IPC: D06C23/04
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To form a resin film enough to guard ultraviolet light by coating of mesh woven or knitted fabric for civil engineering having a prescribed scale of mesh with a resin and retain tensile strength by forming a specific film laminate sheet and subjecting a film part to punching processing. SOLUTION: A thermoplastic resin film (thickness is preferably 0.5-10mm) 2 is attached along the both faces of mesh like woven or knitted fabric 1 using polyester, polypropylene, polyethylene, nylon and aramid fiber and pressure is applied thereto by a heat press machine or calender roll 5 and the thermoplastic resin film is melted and bonded to the mesh-like woven or knitted fabric 1 by heating to form a film laminated sheet 3 and the film part is punched and the mesh woven or knitted fabric for engineering works having scale of mesh from 2mm×2mm to 200mm×200mm in both of weft and warp is coated with a resin. Furthermore, tensile strength of mesh sheet 4 has 1-20tf/m in both of weft and warp.
Patent JP-S62106184-A (JP)
Title: Cork retaining mechanism in passage switch device for pressure fluid
Inventor: TATSUTA SHOZAEMON
IPC: F16K11/085
Filed: 1985-10-31
Abstract: PURPOSE:To prevent a cork from floating by bringing a horizontal rod inserted in two tap-end studs into contact with the end of a rotary shaft to control coming and going of the rotary shaft. CONSTITUTION:Two tap-end bolts 10, 10' are planted at the right and left positions of a rotary shaft 8 on a cork box 7. A cover plate 21 and a push cap 22 are inserted in the studs and fastened by nuts 23, 23'. A horizontal rod 9 is inserted in the forward ends of studs 10, 10', and nuts 11-14 are thrust into from above and below to fasten the rod, so that the horizontal rod 9 is adjusted vertically by adjusting the respective nuts. The horizontal rod 9 is brought into contact with the forward end 8' of the rotary shaft 8 to adjust the vertical position of the horizontal rod 9, whereby the rotary shaft 8 is controlled vertically.
Patent JP-H08318706-A (JP)
Title: Pneumatic radial tire
Inventor: KONO YOSHIHIDE
IPC: B60C9/18
Filed: 1995-09-25
Abstract: PURPOSE: To obtain a tire excellent in cornering property and durability by specifying the range of a twine coefficient found out by a twine number and a total denier number and a specific weight and using an organic fiber cord as a cord of a periphery direction belt layer. CONSTITUTION: A pneumatic tire 1 is provided with one layer slant belt layer 6 and the periphery direction belt layer 7 with at least one layer positioned on this slant belt layer 6 on the outer periphery of the crown part 4 of a carcass 3. The cord of the periphery direction belt layer 7 is composed of a fibers such as polyethylene terephthalate and nylon and has a double twine structure and its total denier number DT is in a range of 1000d-6000d and when the twine number of this cord is T and its specific weight is ρ, a twine coefficient Nt represented by a formula Nt=T×(0.139×DT/2×1/ρ)<1/2> ×10<-3> is set in a range of 0.3 or less at the polyethylene terephthalate fiber or nylon fiber and 0.5 or less at the polyethylene naphthalate fiber and 0.6 or less at the vinylon fiber.
Patent JP-H1086461-A (JP)
Title: Printer
Inventor: SUZUKI KEI
IPC: B41J29/40
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To heighten the printing speed by drastically cutting back the transfer time which has been prolonged due to inputting a large amount of data at the time of the initial load or the data renewal so as to accelerate the transaction processing and improve the service. SOLUTION: At an external part 1, image data such as a stamp logo are compressed with any compressing means and transferred to a printer 2 with an image data transfer command. The image data transferred and received by the printer 2 are stored in a memory means 3. When the image data transfer command is recognized by a memory data administrating means 4 and the data are compressed, a thawing command is sent to a compressed data administrating means 5. The compressed data administrating means 5 recognizes the defrosting command so that the image data compressed and stored in the memory means 3 are defrosted and restored in the memory means 3 so as to serve as the image data to be printed.
Patent JP-H08107892-A (JP)
Title: Slip ring
Inventor: ITO YOSHITAKA
IPC: A61B6/03
Filed: 1994-10-12
Abstract: PURPOSE: To provide a slip ring which can prevent poor insulation between rings for a long time and, furthermore, by which, even if any poor insulation between the rings may be generated, it can be eliminated easily. CONSTITUTION: In a slip ring in which a plurality of rings 32 are arranged on a circular plate (insulation base material) 31, an insulation tape 33 is arranged between the rings 32.
Patent JP-H0580788-A (JP)
Title: Noise controller for vehicle
Inventor: NAKAO NORIHIKO
IPC: G10K11/16
Filed: 1991-09-25
Abstract: PURPOSE:To eliminate an audio sound as a person on a car desires while performing noise control on the car. CONSTITUTION:This vehicle noise controller is equipped with microphones 1, 1 which are provided at the seats on the car and gather the sound on the car, plural speakers 3, 3, which output audio signals from an audio source 5, a reference signal detecting means 2 which detects a reference signal regarding the vibration of a noise source, and a signal generating means 6 which generates a speaker output signal for reducing the sounds gathered by the microphones according to the reference signal. An audio signal line 12 which subtracts an audio sound from a sound gathered by each microphone 1 is connected to each of signal input paths 11 for inputting the signals from the respective microphones 1 to the signal generating means 6 and a switch means 15 is interposed between each audio signal line 12 and the audio source 5.
Patent JP-H04125964-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAMOTO SHIGERU
IPC: H01L27/146
Filed: 1990-09-18
Abstract: PURPOSE:To contrive the simplification of the manufacturing process of a semiconductor device and the improvement of the yield of the device by a method wherein a protective film covering a sensor part and a gate insulating film of a thin film transistor are formed of the same layer. CONSTITUTION:In a semiconductor device manufactured by laminating a sensor part formed in such a way as to hold a photoelectric conversion layer 3 between lower and upper electrodes 2b and 4 and a thin film transistor on the same substrate, a protective film covering the sensor part and a gate insulating film 5 of the transistor are formed of the same layer. Thereby, after the sensor part is formed, the transistor can be formed and the sidewalls of the layer 3 of the sensor part can be protected with the film 5.
Patent JP-S60138599-A (JP)
Inventor: SAKATA TOMIO
IPC: G10L25/78
Filed: 1983-12-27
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-2000072045-A (JP)
Title: Machine room side part opening/closing cover fixing structure for construction machine
Inventor: MIZOGUCHI KAZUHIKO
IPC: B62D25/24
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To effectively absorb the vibration of a side part opening/closing cover by an elastic member with simple constitution with a small number of part items and to effectively absorb vibration in the opening/closing direction as well as the vertical vibration of the side part opening/closing cover. SOLUTION: The tip side of a side part opening/closing cover 16 with the base end closably connected to a support part by a hinge is provided with a lock mechanism part with a hook, and a stopper plate connected to a support is provided to fasten the hook to the stopper plate. An elastic block 34 is provided on the support side, and an opening 35 is formed at a second reinforcement part 26. Tapered planes 34a, 34b are formed at the upper and lower sides of the elastic block 34. When the hook of the lock mechanism part is fastened to the stopper plate the elastic block 34 is locked in a state of being elastically deformed to a certain degree, with the tapered planes 34a, 34b pressed to folded parts 35a, 35b of the opening 35.
Patent JP-S63101524-A (JP)
Title: Dog clutch device for vehicle
Inventor: YAMAGUCHI NAOYA
IPC: F16D11/04
Filed: 1986-10-17
Abstract: PURPOSE:To make it possible to reduce any load imposed to a dog under power transmission by supporting the dog on a dog operating mechanism through a rolling bearing for reducing sliding resistance. CONSTITUTION:Power subjected to speed change is transmitted from an output gear 35 to a loosely engaging gear 37, and transmitted to an output shaft 36 under the condition that the dog 47 of a dog clutch device 46 are meshing with the loosely engaging gear 37, and transmitted to a driving system through bevel gears 42, 43 and a driving shaft 44. Thereupon, as the dog 47 is connected to an operation rod through a pin 51, the operation rod rotates with the dog 47 and the output shaft 36 in one body. And the operation rod is supported on an operation member through a rolling bearing 53. Therefore, the sliding resistance becomes to be reduced and the load on the dog 47 is reduced.
Patent JP-H0968177-A (JP)
Title: Scroll type fluid machine
Inventor: ITO TAKAHIDE
IPC: F04C18/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type high performance fluid machine easy to be worked, with high strength in a scroll lap and a central part tip end, and capable of decreasing the innermost enveloped compression chamber volume to zero, without decreasing compressor efficiency. SOLUTION: A central part tip end shape 11 of a volute-shaped lap in each scroll is formed in at least two-step or more staircase shapes 11, 12, a central part tip end profile of the volute-shaped lap in each step is formed into a completely meshing profile joining loop/back side closed space in a meshing condition of both scrolls to decrease enclosed space capacity in the innermost envelope substantially to zero, and the staircase-shaped volute-shaped lap is formed by thinning a lap thickness in an upper step separating from an end plate.