baber/WOPTO huggingface dataset:
Patent JP-H0663927-A (JP)
Title: Method and apparatus for molding peripheral edge part of material for ceramics
Inventor: OKADA YOSHIICHI
IPC: B28B11/12
Filed: 1992-08-21
Abstract: PURPOSE:To mold a peripheral edge part by forming an excessive clay part to the outside of a peripheral edge scheduled part across a thin-walled part through a gypsum mold at the time of potter's wheel molding and rotating the mold to peel off the excessive clay part through the thin-walled part by a removing jig to form the peripheral edge part. CONSTITUTION:At the time of potter's wheel molding, an excessive clay part 96 is formed to the outside of a peripheral edge scheduled part 94 across a thin walled part 92 through a gypsum mold 116. The material 90 for ceramics on the gypsum mold 116 is rotated along with the gypsum mold. An excessive clay removing jig 22 is allowed to face to the excessive clay part 96 of the material 90 for ceramics during rotation and the excessive clay part 96 is peeled from the gypsum mold 116 across the thin-walled part 92 through a removing jig 22 to form the peripheral edge part 110 of the material 90 for ceramics. Since the excessive clay part 96 is peeled from the gypsum mold 116 before a drying process, the generation of a crack in the peripheral edge part 110 is prevented.
Patent JP-S6490630-A (JP)
Title: Receiver for multiplex communication
Inventor: SHIRAI SATOSHI
IPC: H04L7/08
Filed: 1987-10-01
Abstract: PURPOSE:To receive only a data to be recognized at least correctly by providing a frame number counting means, a multi-frame synchronizing step-out detecting means and a multi-frame synchronizing signal switching means. CONSTITUTION:A frame counting means 1 counts a frame synchronizing signal based on a multi-frame synchronizing signal to recognize the frame number and every time all frames provided on the multi-frame is counted, a pseudo multi-frame synchronizing signal is outputted. The multi-frame synchronizing step-out detecting means 2 detects out of synchronizing step-out in the multi- frame because the multi-frame synchronizing signal is not outputted simultaneously with the pseudo multi-frame synchronizing signal. A multi-frame synchronizing signal switching means 3 receives a multi-frame synchronizing signal and a pseudo multi-frame synchronizing signal to select the pseudo multi-frame synchronizing signal during synchronizing step-out of multi-frame and selects the multi- frame synchronizing signal other than the synchronizing step-out and outputs the result.
Patent JP-S62104509-A (JP)
Inventor: ICHIKAWA FUMIO
IPC: A01D41/12
Filed: 1985-10-31
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-H03121294-A (JP)
Title: Shiled device for centrifugal compressor and seal pressurizing method
Inventor: TOOMASU MAIKERU ZUINSUMIIYAA
IPC: F04D29/04
Filed: 1990-09-14
Abstract: PURPOSE: To effectively and efficiently maintain sealing by providing a compressed gas source having a pressure which is slightly higher than the pressure inside of a transmission, for pressurizing a labyrinth seal between balance pistons. CONSTITUTION: In order to seal a zone for a bearing 40 and an impeller 37 against a stream of oil from a transmission to balance pistons 59, a labyrinth seal 62 having teeth is provided, and is pressurized by coolant vapor in a motor chamber. The labyrinth seal 62 is pressurized by a pressure which is, for example, in a range from 85 to 86 psia, in the motor casing, and which is higher than a transmission pressure by, for example, 6 to 8 psia. Thus, the differential pressure is minimized, and further, the differential pressure between the labyrinth seal 62 for the intake part of a compressor and the intake part 60 of the compressor is minimized. Thus, it is possible to minimize a loss caused by leakage of compressed gas directly from the labyrinth seal into the intake part of the compressor.
Patent JP-2000078269-A (JP)
Title: Communication device and storage medium
Inventor: IWATSUKI YAEKO
IPC: H04M1/2745
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To solve various problems caused with the case that the communication device registers an additional number with separate contents from an identification number, when the number is included in a registration number. SOLUTION: A CPU provides the input margin for a space between the identification number of a specific destination and an additional number for causing an entire registration number to be stored in an EEPROM. When the stored registration number is dialed, the CPU reads the registration number from the EEPROM and eliminates the space included in the registration number and dials the entire registration number. Meanwhile, when a call is made from an optional opposite party, the CPU acquires (S34) an identification number assigned to the opposite party, and compares (S37) the acquired identification number with the identification number in the registration number blocked by a space. When the identification numbers match (S37: YES), the CPU causes a call tone to sound (S39) which is different from the conventional call tone in response to the call from the specific opposite party.
Patent JP-S61113547-A (JP)
Inventor: YUAN BERARUTO
IPC: B60T11/20
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-2000073040-A (JP)
Title: Polyurethane adhesive composition and coated product using the composition
Inventor: NAKAMURA NAOTOSHI
IPC: C08G18/48
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane adhesive composition capable of providing coated products having sufficient repeatability by mixing a polyfunctional isocyanate compound with polyurethane polyol obtained using two kinds of catalysts. SOLUTION: This adhesive composition comprises (A) a polyurethane polyol containing hydroxyl groups at the terminals and obtained by reacting a polyester polyol and a polyether polyol with an organic polyisocyanate in the presence of two kinds of catalysts, and (B) a polyfunctional isocyanate compound. At least one of two kinds of the catalysts is preferably an organic metal compound such as an organic tin compound. The combination of two kinds of the catalysts is preferably a tin-based catalyst/tin-based catalyst combination, more preferably a 2-ethylhexanoic acid tin salt/dibutyl tin dilaurate combination in a weight ratio of <1. Thereby, the colorless and transparent adhesive having a high cohesive force and hardly leaving the adhesive when peeled can be provided.
Patent JP-H0293785-A (JP)
Title: Automatic vending machine
Inventor: UNO HEITARO
IPC: G07F11/34
Filed: 1988-09-29
Abstract: PURPOSE:To surely judge either the remaining quantity or the decreased quantity of goods by providing a bar-shaped member, with which the hinge of a display member is supported, for a displaceable guiding body so that the bar-shaped member can protrude to the outside of a side plate. CONSTITUTION:Plural guiding bodies 2 for forming a goods passage A to meander in a vertical direction are provided between side plates 11, and specific guiding bodies out of the guiding bodies are composed so that they can be oscillated and displaced. Bar-shaped members 6, with tip parts 6a of which the hinges of display members 7 are supported, are provided for the displaceable guiding bodies 2 so that the tip parts 6a can protrude to the outside of the side plates 11. When either the remaining quantity or the decreased quantity of goods S is to be judged, the posture change of each member 7 is confirmed, and the desired quantity is judged. Even when the posture change of each member 7 is to be confirmed by looking in the member 7 from the small opening between the side plates 11, since the surface area of the member 7 is large enough, the change can be surely confirmed.
Patent JP-H0967496-A (JP)
Title: Rubber composition improved in cold resistance
Inventor: WADA KATSURO
IPC: C08L27/12
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of giving a cured rubber esp. excellent in cold resistance and heat deterioration resistance in addition to good oil resistance, heat resistance and mechanical strength characteristics. SOLUTION: This fluororubber composition comprises 20-80wt.% of an acrylic ester copolymer rubber and 80-20wt.% of a fluororubber composed of (i) 4-80mol% of vinylidene fluoride unit, (ii) <=40mol% of at least one kind of unit selected from hexafluoropropylene,perfluoroalkyl vinyl ether, hydropentafl- uoropropylene and chlorotrifluoroethylene, (iii) 1-35mol% of a 2-4C olefin unit, and (iv) 0-60mol% of tetrafluoroethylene unit.
Patent JP-H1177746-A (JP)
Title: Cleaning work of injection molding machine for thermoplastic resin molding material
Inventor: YAMOTO MASATOSHI
IPC: C11D7/22
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the cleaning work of a cylinder and a screw without detaching the screw by cleaning the cylinder and the screw at the time of completion of injection molding by using a rubber powder formed from a waste rubber tire as a purging material. SOLUTION: A cylinder and a screw are cleaned at the time of completion of injection molding by using a rubber powder formed from a waste rubber tire as a purging material. The tire rubber powder is obtained by grinding the rubber component of the waste rubber tire into a granular or powdery form. The proper particle size of the rubber powder is 0.5-5 mm. Since the waste tire rubber powder is not melted, for example, at room temp. - 150 deg.C but relatively low in its elastic modulus, it has flowability under high pressure and high shearing force in the cylinder. Therefore, the rubber powder enters even a narrow region like the gap between the screw and the cylinder by repeating the rotation, advance and retreat of the screw and a remaining rriolding material can be extruded.
Patent JP-H0965976-A (JP)
Title: Increasing of accuracy of measuring distribution quantity of soaked rice for cooking and shutter used for this method
Inventor: UCHITANI MAKOTO
IPC: A47J27/14
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To increase the accuracy of automatically measuring the distribution quantity of washed and soaked rice in a vessel such as a rice cooker. SOLUTION: In a rice distribution device, a protrusion piece 22 which is horizontally jutted out to the center of a slide shutter 17, is provided in the opening 21 of the slide shutter 17 for the lower opening 15a of a measure arranged at the lower part of a rice soaking tank. First, the soaked rice is caused to drop into the measure from the rice soaking tank, then the slide shutter 17 is slided to match the lower opening with the opening, so that most of the soaked rice falls into a vessel below. Further, some quantity of the soaked rice is left on the protrusion piece 22, then the remaining quality of the soaked rice on the protrusion piece is pushed with the edge part of the lower opening by sliding the slide shutter 17 intermittently, so that the soaked rice is caused to drop little by little into the vessel from the opening.  When a specified weight of the soaked rice is accumulated in the vessel, a signal is connected to a controller from a weighing gauge and the shutter 17 is closed.
Patent JP-H0885513-A (JP)
Title: Erecting/stacking device for bagged article
Inventor: YAMAMOTO HIROHISA
IPC: B65B35/56
Filed: 1994-09-14
Abstract: PURPOSE: To speed up the following processes such as packing in a box, etc., of bagged products, and at the same time, reduce the cost of a device by a method wherein a plurality of erecting plates being standable/lyable which erect a bagged product being stopped by a stopper and pinch it with the stopper are provided in a row. CONSTITUTION: Under a condition wherein bagged product-erecting plates 4a, 4b,... are laying down lower than a belt conveyor 1, a first bagged product P1 being carried by the belt conveyor 1 comes into contact with a stopper 2 and stops. When this happens, a bagged product-detector 3a detects the condition, and a first erecting plate 4a is stood by rocking by an air cylinder 5a based on the detecting signal. By this motion, the bagged product P1 is also stood by rocking, and is held between the first erecting plate 4a and the stopper 2. Second and following bagged products are stood in the same manner, and then, bagged products P1, P2,... are packed in a corrugated fiberboard box on the side of the belt conveyor 1 under a condition wherein the bagged products are stacked in such a manner that the thickness direction may become the horizontal direction.
Patent JP-H0545359-A (JP)
Title: Sample measuring apparatus
Inventor: NISHIMURA MATSUOMI
IPC: G01N33/543
Filed: 1991-08-30
Abstract: PURPOSE:To separate coagulation of carrier particles to highly accurately measure immunological activation. CONSTITUTION:A wedge-shaped transparent cover member 2 with a recess 2a provided at the center on an inner side is tightly attached on a flat substrate 1 formed of a. transparent member wherein a slit is formed by the recess 2a. Height of the slit between the recess 2a and the substrate 1 is designed to be reduced uniformly. Carrier particles F are sensitized with an immunological active substance, and when a reagent wherein the carrier particles F are dispersed in a liquid medium mainly comprising water is mixed with a sample, reaction occurs so that a plurality of immunological active substances and the carrier particles F form coagulated bodies G. If the reactant solution L is injected into the slit between the substrate 1 and the recess 2a, the reactant solution L enters toward a B direction where a vertical distance is narrow due to surface tension. Since non-coagulated carrier particles F are smaller in diameter, they can move into depth, while the coagulated bodies G are trapped in the midway and suspended depending on their size.
Patent JP-H1073366-A (JP)
Title: Cooling storage cabinet
Inventor: NIIJIMA HIROSHI
IPC: F25D23/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To improve the evaporating efficiency of drain water by a constitution wherein an evaporating member, against which drain water is sprayed, is pro vided and the drain water, dropped from the evaporating member, is reserved in a drain water pan while the drain water is sprayed against the evaporating member again by a pump. SOLUTION: Drain water drops into a spray water pan 36 through a draining pipe 48. The drain water, dropped into the spray water pan 36, drops through water spray holes 36a and is absorbed by an evaporating member 41, then, drops from the evaporating member and flows into a drain water pan 42. The evaporating member 41 is contacted directly or indirectly with a pipeline 14 for heating, through which high-temperature refrigerant flows, whereby the drain is heated by the pipeline 14 for heating and the evaporation of the drain water can be promoted. The drain water, reserved in the drain pan 42, is pumped up by a pump 44 and is supplied again into the spray water pan 36 through a pump-up pipe 45. Then, the water drops through the spray water holes 36a and is sprayed on the evaporating member 41. The drain water is evaporated while being circulated in such a manner.
Patent JP-H0887800-A (JP)
Title: Disk changer
Inventor: HAKOISHI TAKAHISA
IPC: G11B17/22
Filed: 1994-09-15
Abstract: PURPOSE: To increase the mounting number of disks by providing a hand to be moved by a hand moving mechanism in the horizontal direction that is orthogonal to the moving direction of a carrier so as to deliver the disk in the horizontal direction. CONSTITUTION: At the time of supplying disks to this disk changer, the naked disks 3 are supplied into a disk-in/out port 7 in turn one by one from the outside of the changer main body by the operator. Then, the supplied disks 3 are taken out in turn from the disk-in/out port 7 and carried in the X-direction and its orthogonal direction by the carrier 9 and the hand 8, so as to be automatically supplied in turn into specified positions of 100-staged disk racks 4 respectively, and hence the disks are horizontally mounted on these disk racks 4.
Patent JP-S60143414-A (JP)
Title: Manufacture of thin-film magnetic head
Inventor: SUGIMOTO KENJI
IPC: G11B5/31
Filed: 1983-12-30
Abstract: PURPOSE:To improve the accuracy of gap length and gap depth, by forming interlayer insulating films of an organic resin between a gap material and conductor coil and the conductor coil and upper magnetic substance and simultaneously etching the two insulating layers. CONSTITUTION:An underlying alumina insulating film 2, lower magnetic substance 3, and gap material 4 are formed on a ceramic substrate 1. Then the 1st organic resin film 5 is formed on the gap material 4. After the resin film 5 is formed, a conductor coil 6 is formed on the film 5 and the 2nd organic resin film 7 is formed on the conductor coil 6. After the 2nd film 7 is formed, the 1st and 2nd organic resin films 5 and 7 are simultaneously etched. Since the two organic resin films 5 and 7 are etched simultaneously, no level difference is produced in the tapered section and the etching accuracy is not worsened and, moreover, problems of the positioning of both the organic resin films are solved.
Patent JP-2001075406-A (JP)
Title: Belt fixing device
Inventor: YODA KANEO
IPC: G03G15/20
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a belt fixing device capable of performing stable fixing operation. SOLUTION: This belt fixing device is provided with a pressure roller 120 press-contacting with a fixing belt 110 to be heated, and either of them is driven and the other follows it. Recording material S where a toner image is formed is made to pass through the center part N1 of a press-contact part N so that the toner image is heated, melted and fixed on the recording material. High grip members G having nearly the same thermal expansion coefficient as that of the belt 110 are fixed at both ends of the belt 110 in the peripheral direction thereof.
Patent JP-H0881675-A (JP)
Title: Aqueous solution composition for absorption type heat pump
Inventor: TSUJIKAWA SHIGEO
IPC: F25B15/00
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a composition capable of preventing free iodine from producing by itself and extremely effectively preventing an iron-based material for an absorption type heat pump from corroding. CONSTITUTION: This aqueous solution composition for an absorption type heat pump constituted of an iron-based material such as carbon steel or stainless steel as a constituent material is obtained by adding sulfur or sodium sulfide as a reducing agent to an aqueous solution composition containing an iodide or the iodide and a nitrate as absorbent components. Thereby, a self potential (Esp ) is kept baser to increase a difference from a crevice corrosion potential (VC. CRE) in the case of adding Na2 S thereto and a safer environment for the iron-based material is provided. Not only the self potential is made baser with time to enhance the safety but also excellent anticorrosive effects extending over a long period are obtained by supply actions thereof in the case of adding S thereto.
Patent JP-S60138006-A (JP)
Title: Filter and its production
Inventor: WATANABE KUNIO
IPC: B22F5/12
Filed: 1983-12-26
Abstract: PURPOSE:To produce a filter having a uniform distribution of density and pore diameters by arraying metallic powder consisting of a magnetic material by utilizing magnetic force and subjecting the powder to sintering and molding. CONSTITUTION:A cylindrical core bar consisting of a non-magnetic material is inserted into a vessel 10 coaxially with the pipe part 12 thereof to delineate a hollow cylindrical space between the part 12 and said bar. A magnetic force generator 18 is energized to generate the magnetic lines of force uniform in the diametral direction of the space. Magnetic metallic powder is packed into such space. While the magnetic force is maintained, the core bar is removed to leave a molding 20 consisting of th metallic powder in the vessel 10. Powder 22 of a quartz tube is further packed into the space of the molding 20 and a cover body 14 is fitted into the part 12. The vessel 10 is then put into a heater 4 having a heat insulating material 26 and a magnetic force generator 28 on the outside circumference and magnetic force is generated in the diametral direction of the vessel 10 by the generator 28. The molding is quickly sintered by the heater 24. The cylindrical filter arrayed with the magnetic powder in the prescribed direction is thus obtd.
Patent JP-H0665678-A (JP)
Title: Production of high purity heat resistant steel and high and low pressure integration type turbine rotor composed of the same
Inventor: AZUMA TSUKASA
IPC: F01D5/28
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a high purity heat resistant steel having high strength and high toughness and excellent in creep characteristics and also to obtain a high pressure and low pressure integration type turbine rotor composed of the same. CONSTITUTION:The high pressure and low pressure integration type turbine rotor is obtained by using a heat resistant steel, having a composition which contains 0.2-0.35% C, 1.6-2.4% Ni, 1.2-2.5% Cr, 0.9-1.5% Mo, 0.2-0.3% V, and 0.3-2% W and also contains, if necessary, 0.01-0.05% Nb and where the allowable contents of Si, Mn, P, and S are regulated respectively to <=0.1%, <=0.1%, <=0.005%, and 0.005%, and subjecting the high and medium pressure part and the low pressure part to the heat treatment which consists of either of deviator heating and deviator cooling or a combination of both. A material having superior high temp. creep strength and toughness at low temp. can be obtained, and further, the application to a large sized high and low pressure integration type turbine rotor is made possible and energy efficiency can be improved by increasing the size. Low stress long time creep characteristics can be improved, and safty can be increased.
Patent JP-2001077164-A (JP)
Title: Defect tester of wafer
Inventor: MAEDA YUJI
IPC: G01N21/956
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a defect tester of a wafer for reducing the time and equipment cost, in testing in a manufacturing step for a semiconductor device. SOLUTION: A wafer defect tester 40 comprises a wafer carrying unit 12 for moving a wafer(W) to a given position and keeping the wafer at the given position, an optical test unit 14 for casting light to the surface in a chip test region of the wafer(W) and generating a magnified image of the surface, a decision means 28 for judging whether the defect is a critical defect related directly to a defective product or a trivial defect on the basis of a reference standard. Even if there is a varied gradation between the test image data and the reference data, correct decision is made for defects or defect cadidates.
Patent JP-H1092193-A (JP)
Title: Semiconductor memory device
Inventor: TAURA TADAYUKI
IPC: G11C29/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To shorten a reading time when a defective cell exists in a main memory cell array and is replaced by a redundant memory cell to realize the high speed reading operation. SOLUTION: Reading potential nodes (VSA nodes 1 and 2) and reference potential nodes (VREF nodes 1 and 2) are equalized with each other in response to the rise of a signal HIT which detects a defective address and a reading time at the time of the redundant memory cell reading is reduced. Further, in a nonvolatile semiconductor memory device having an ATD circuit, a reading time at the time of the main memory cell reading is also reduced by setting the times for equalizing the reading potential nodes and the reference potential nodes with each other individually.