baber/WOPTO huggingface dataset:
Patent JP-H0718953-A (JP)
Title: Preventive method for warpage of door
Inventor: MATSUMOTO HIDEO
IPC: B27M3/00
Filed: 1993-06-30
Abstract: PURPOSE:To prevent warpage due to temperature difference by filling air gap sections except a core section between both decorative plywood with synthetic resin foams having the self-adhesive properties of closed cells in a door, in which the decorative plywood is stuck onto both surfaces of the woody core and which has flush structure. CONSTITUTION:Oak decorative veneer 1b is stuck onto the surface of plywood 1a, and first coat and second coat are carried out by urethane resin paints, thus constituting decorative plywood 1. The decorative veneer 1 is laminated on both sides of a core 2 for a flush door to constitute a door X, edge materials 3 are pasted on both woody end faces, and a hole 4 is formed at the central section of the upper horizontal member of the core 2. Air gap sections except the core 2 section between both decorative plywood 1 are filled with synthetic resin foams being formed in closed cells and having self-adhesive properties so as not to permit even slight air gaps from the hole 4, and the foams, the core 2 and the decorative plywood 1 are bonded and unified. Accordingly, the intermediate air gap sections of the door X are filled with the synthetic resin foams, thus preventing the movement of moisture in the door, then obviating warpage due to temperature difference.
Patent JP-H0474607-A (JP)
Title: Cutting device
Inventor: KODA TAKASHI
IPC: B28D5/02
Filed: 1990-07-17
Abstract: PURPOSE:To enable contaminants to be prevented from adhering to a bonding pad by providing a liquid discharge guide material at the side wherein cutting liquid is scattered through the rotation of rotating blades. CONSTITUTION:A discharge guide material 11 is secured by appropriate means such as, for example, a bracket or the like at the side wherein cutting liquid 20 is scattered by the rotation of rotating blades 4, namely, at the right side of a blade cover 10, and so constituted that it follows the dividing forward of the blades. Besides, the discharge guide material 11 presents a U-shaped surface in its cross-section, and it is preferable that a discharge recovering tip part 11a is disposed adjacent to the rotating blade 4 and a semiconductor wafer 3. In this manner, since cutting liquid 20 mixed with scattered contaminants is recovered and removed promptly not drifting about the surface of the wafer 3, contaminants scarcely adhere to the bonding pad of an IC chip or the like, and therefore bonding is never affected by a bad influence.
Patent JP-S6082185-A (JP)
Title: Method for determining amount of adsorbent used for treatment of oil-containing waste water
Inventor: NAJIMA TATSUO
IPC: C02F1/28
Filed: 1983-10-12
Abstract: PURPOSE:To determine an adequate amt. of an adsorbent by using the amt. of the adsorbent used in order to obtain the required oil removing rate determined from the relation between the volumetric flow rate and oil removing rate of the sample of oil- contg. waste water as the required amt. of the adsorbent to be used for treating the oil- contg. waste water. CONSTITUTION:The sample of oil-contg. waste water to be treated is drawn and experiment is made with the sample to determine the relation between a volumetric flow rate and an oil removing rate. The amt. of the adsorbent to be used necessary for obtaining the required oil removing rate is determined from said relation and is used as the min. required amt. of the adsorbent for treating the oil-contg. waste water. In this method the specified relation is estimated between the adsorbing rate of the oil-component and the amt. of the oil-contg. waste water passing through the adsorbent from the mechanism of adsorbing the oil-component by the adsorbent and the oil removing rate is rearranges by using the ratio between a unit amt. of the adsorbent and the amt. of the oil-contg. waste water passing through the adsorbent within unit time. The amt. of the adsorbent required for the purpose of obtaining the required oil removing rate is determined from said rate.
Patent JP-S57111873-A (JP)
Title: Multi-address memory circuit
Inventor: KURACHI SHIGEO
IPC: G06F12/02
Filed: 1980-12-27
Abstract: PURPOSE:To enhance the function of a computer, by producing a multi-address memory system which is suited to a microcomputer, etc. which has high efficiency and a low price. CONSTITUTION:In the normal application mode, an address gate 54 for subject of alteration is opened and the CPU addresses #8(bit 8')-#15(bit 15) are used for the addresses of an RAM51 as they are. At the same time, the terminals CS and RD of the RAM51 are selected through OR circuits 57 and 58 plus an AND circuit 60 respectivey. Thus the RAM51 is read. When the cnverting contents of the address is altered, a flip-flop 6 is reset by the address on a data bus. Thus a contents altering address gate 52, a two-way data bus gate 55 and an AND circuit 59 are opened, and a decoder 56 is selected by the state of the address.
Patent JP-S6169524-A (JP)
Inventor: UMEDA NOBUTERU
IPC: B65B9/20
Filed: 1984-09-10
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-S5978206-A (JP)
Title: Polymerization of vinyl monomer
Inventor: YASHIMA HIROSHI
IPC: C08F2/00
Filed: 1982-10-28
Abstract: PURPOSE:To initiate polymerization effectively by using a small amount of an electrolyte solution, by immersing a specified electrode in an electrolyte solution, electrolyzing the solution, immersing the electrode in a vinyl monomer and polymerizing the monomer. CONSTITUTION:Expanded graphite or a carbon molding (e.g., active carbon fiber) of a specific surface area of 100-2,500m<2>/g is immersed as an electrode in an electrolyte solution of a concentration of 0.1-6.0M, formed by dissolving an electrolyte (e.g., LiClO4) in a solvent (e.g., propylene carbonate). An inert gas is blown under agitation to urge dissolved oxygen and the solution is electrolyzed by applying a voltage between the electrodes. Then, the electrode is withdrawn and, after softly wiping off the attached electrolyte solution, immersed in a vinyl monomer (e.g., alpha-methylstyrene) or a solution containing the same. Then, the polymerization of the monomer is started.
Patent JP-H03128854-A (JP)
Title: Feeding device for securities
Inventor: GIYOOSUTA EDEIN
IPC: G07D11/00
Filed: 1990-07-19
Abstract: PURPOSE: To guarantee the correct feed of bank notes by providing a storage means in a turning housing to be operated to adjust the position of a common opening of the storage means relative to one opening in response to the command from a command device. CONSTITUTION: When a customer feeds a bank note in a storage space 18, the customer operates a command device, a housing 16 is turned thereby, and a carry-in/carry-out opening 15 is directed to a carry-in opening 10, i.e., to an opening in which the bank notes are continuously and successively fed one by one along a transport passage from the carry-in opening or a deposit opening 31 to which the customer can make an access from the outside. Detectors are arranged along the transport passage, and the detectors check the type of the bank notes, the incidence of duplicate feed, etc. As the bank notes are transported, a belt reel 131 is rotated clockwise, while a belt reel 141 is rotated counterclockwise, and incoming bank notes are stored between two belts to be wound on a belt reel 20 to be rotated counterclockwise.
Patent JP-H0241374-A (JP)
Title: Automatically feeding and measuring apparatus for liquid coloring agent
Inventor: ITO YOSHITO
IPC: C09D7/80
Filed: 1988-07-30
Abstract: PURPOSE:To rapidly and accurately carry out weighing of liquid coloring agent by controlling taking-out amount and feed-out amount by a computer, discharging a great part of indicated weighing amount of the liquid coloring agent from a large-diameter needle part and then discharging and dropping a slight amount of liquid coloring agent from a small-diameter needle part. CONSTITUTION:A number of detachable needle valves 14, piping for feeding a liquid coloring agent, coloring agent tank 20, coloring agent feed-out means and table 25 capable of rotating around the same central axis as circumference are provided on the circumference on a fixed frame 10. An opening and shutting mechanism 60 of the above-mentioned needle value, electronic balance 30 for putting a vessel 28 for collecting the coloring agent dropping from the needle valve and computer 32 for controlling opening and shutting of the valve according to signals from the balance are provided on the rotating table. Plural-stage control consisting of rough adjustment by a large-diameter needle part 81 and fine adjustment by a small diameter needle part 82 are carried out to enable rapid and accurate weighing for coloring agent.
Patent JP-H0353770-A (JP)
Title: Camera supporting device
Inventor: KANEBA YUTAKA
IPC: F16M13/00
Filed: 1989-07-21
Abstract: PURPOSE:To suppress unrequired rotating motion of a camera due to hand blur of the user when the user supports the camera for the pickup by coupling a rotary shaft of a camera mount part and a support supporting the rotary shaft around its shaft center turnably via an elastic material. CONSTITUTION:The moment of inertial of a coil spring 9 and a movie camera 1 is equivalent to a low pass filter, then the movement of the user of the camera in the panning direction is delivered to the camera 1 but small hand blur by the user does not deliver to the camera 1. Moreover, when there is a possibility of the camera 1 for horizontal vibration depending on the combination of the moment of inertial of the coil spring 9 and the movie camera 1, a damping shaft 11 is fitted between an inner circumferential face of a sleeve 10 and an outer circumferential face of the rotary shaft 4 provided in the vicinity of the rotary shaft 4 to provide a viscous resistance between the both, then the undesired rotating vibration of the camera 1 due to the moment of inertia is prevented.
Patent JP-H0861092-A (JP)
Title: Rotor blade sealing structure of gas turbine
Inventor: NISHIMURA KEIJI
IPC: F02C7/28
Filed: 1994-08-12
Abstract: PURPOSE: To provide a gas turbine's rotor blade sealing structure that is low in a thermal stress to be produced even when exposed to a high temperature combustion gas, and less in a fear of rotor blade vibrations as well as to reduce the extent of contact resistance lying between a casing and a rotor blade even if this blade in thermally expanded in the axial direction. CONSTITUTION: In this sealing structure, a honeycomb material 8 is stuck to the inner surface of casing 7, and it is provided with a shroud part 12, where a rotor blade 10 forms a ring concentric with a turning shaft adhering closely with each other, and a fin part 14 installed outward in the radial direction of this shroud part. A radial outer edge of this fin part is formed in a concentric circualr form with the turning shaft so as to slightly cut into the honeycomb material, and a cutting layer to cut this honeycomb material is formed in a side face at the downstream side in the axial direction of the fin part. This cutting layer is made up by way of plasma-spraying toward a circumferential portion at the side of the fin part, and thereby it has a gentle incline in front and in the rear of the circumferential direction of this splay part.
Patent JP-S5980303-A (JP)
Title: Method for making cross-section of hollow yarn to have completely round shape
Inventor: IKEGAMI TAKESHI
IPC: B01D63/02
Filed: 1982-10-27
Abstract: PURPOSE:To keep the cross-section of a hollow yarn truely round, by a method wherein the hollow yarn is filled with a fluid while both ends thereof is closed and the whole is held under heating to expand the sealed fluid. CONSTITUTION:A long hollow yarn 1 having a fluid sealed therein and a deformed cross-sectional area is wound around a frame 2 with a predetermined length in the predetermined number of times and both end parts thereof are closed by an appropriate means. When this hollow yarn bundle is held under heating in an oven, the wall of the hollow yarn is stretched by the expansion of the sealed fluid to obtain a truely circular cross-sectional area and, therefore, when both end parts thereof are potted in this state in a casing by a material such as polyurethane, the hollow yarn is cured while the truely circular cross- sectional area thereof is kept to be held by the potting material. In the next step, the semi-circular part 4 of the annular hollow yarn bundle is removed by cutting and removing the outside of the potting material and the lenear hollow yarn bundle opened in a truely round state at the cut surfaces is obtained. By this apparatus, the flow of blood flowing through the hollow yarn becomes smooth and expected efficiency is obtained.
Patent JP-H0239178-A (JP)
Title: Toner exhaustion detecting device for image forming device
Inventor: SUGINO TAMOTSU
IPC: G03G21/00
Filed: 1988-07-29
Abstract: PURPOSE:To accurately detect toner exhaustion by detecting toner residual in a toner accumulating part based on a count value of the number of dots exposed on the surface of a photosensitive body stored in a memory means. CONSTITUTION:The number of dots exposed on the surface of the photosensitive body is counted by a counting means 26, and the count value is stored in the memory means 25. The count value of dots in the memory means 25 and required toner consumption in order to compose one dot are integrated in a computing means 22 to calculate toner consumption. Toner residual and toner exhaustion in the toner accumulation part are detected based on this computing part. Therefore, toner exhaustion can be accurately detected with a simple constitution.
Patent JP-S6253784-A (JP)
Title: Treatment of desulfurization waste liquids
Inventor: MURAKAMI KOYO
IPC: C02F1/02
Filed: 1985-08-30
Abstract: PURPOSE:To economically and efficiently treat desulfurization waste liquids so as not to generate public nuisance, by utilizing the high temp. exhaust gas in a cement stock material preheating and calcining process and the calcium oxide formed in said process. CONSTITUTION:The sulfur oxide compounds, for example, sulfate, sulfite or thionate and sulfide contained in desulfurization waste liquids are thermally decomposed and oxidized by cement exhaust gas to be converted to sulfur oxide SOX and, at the same time, said sulfur oxide is chemically adsorbed by lime in a cement stock material and calcium oxide formed in a cement manufacturing preheating process. In this case, if the process generating chemical adsorbing reaction is set to a temp. range of 850-1,050 deg.C being the preheating and calcining zone of a cement manufacturing process and desulfurization waste liquids to be charged are set to an ammonia base desulfurization waste liquid having no effect on the quality of cement, chemically adsorbed sulfur oxide is oxidized by oxygen in cement exhaust gas and finally converted to calcium sulfate.
Patent JP-S6346022-A (JP)
Title: Optical multiplex transmission system
Inventor: INOUE YASUSHI
IPC: H04J14/02
Filed: 1986-08-13
Abstract: PURPOSE:To make it unnecessary to use a special control terminal, and to demultiplex the number of multiplex optical signals by constituting the titled system so that an average transmission power between the multiplex optical signals is changed and transmitted by a transmission side, and a DC component of the optical signal which is detected by an output becomes maximum by using a specific optical demultiplexer by a reception side. CONSTITUTION:A transmitting means 1 contains means Mo1-Mo4 for setting each average transmission power of plural optical signals to prescribed different values, and a receiving means 2 contains an optical demultiplexer DEMUX to which plural pieces of optical directional couplers C1, C2 in which two pieces of optical waveguides L1, L3 have been connected to inputs and outputs, respectively, have been connected in a cascade shape. A demultiplexing optical frequency interval of the optical demultiplexer DEMUX and and input optical frequency interval are made to coincide in advance by setting a value of an optical path length difference to a prescribed value at the time of manufacture, and by a control means CONTIO, a relative effective length of two pieces of optical waveguides L1, L2 is controlled so that a DC component of an output of the optical demultiplexer DEMUX becomes maximum, by which an absolute value of the demultiplexing optical frequency can be made to coincide with the input optical frequency. In this way, by manufacturing on one plane optical waveguide, the number of multiplex optical signals can be increased.
Patent JP-H0534097-A (JP)
Title: Composite guidance device for missile
Inventor: TAMAKI YASUHISA
IPC: F42B15/01
Filed: 1991-07-30
Abstract: PURPOSE:To improve the detection and catching of a target as well as the accuracy of impact while securing the performance of both seekers as well as the aeronautic performance of a missile by a method wherein the rear seeker between rear and fore seekers arranged on a missile is constituted so as to be movable into a direction orthogonal to the axis of the fuselage of the missile. CONSTITUTION:A missile 1 is provided with a main seeker 2 on the fore side and a subseeker 3 on the rear side as a composite guidance device. Further, the missile 1 is provided with a signal processing unit 4 processing respective signals from both of the seekers 2, 3. In this case, a projecting mechanism 5, projecting the subseeker 3 in a direction orthogonal to the axis of the fuselage of the missile 1, is provided. In the final zone of the missile 1, the subseeker 3 is projected by the projecting mechanism 5 and the final guidance of the missile is effected by both of the seekers 2, 3. In this case, a highly accurate target range signal is obtained from the main seeker 2 while a highly accurate azimuth signal is obtained from the subseeker 3 respectively. According to this method, the accuracy of impact of the missile 1 against a target can be increased and the capacity of the missile against jamming can be improved.
Patent JP-S6167550-A (JP)
Title: Instrument for measuring bulging of steel ingot
Inventor: SUZUKI MIKIO
IPC: B22D11/16
Filed: 1984-09-11
Abstract: PURPOSE:To provide a titled instrument which can measure bulging of a high- temp. ingot with high accuracy and has excellent durability by constituting the instrument in such a manner that the displacement of rolls disposed to face each other in the moving direction of the ingot and the displacement of the ingot between the rolls are detected. CONSTITUTION:A sensor attaching arm 25 is fixed to a supporting arm 24 installed to a fixing base 23 and a sensor supporting member 30 mounted with differential transformers 31 and an ultrasonic range finder 32 and a heat shielding plate 37 are longitudinally movably attached to the arm 25 in an instrument 22 for measuring the bulging of the steel ingot 20 moving in an arrow 19 direction. A pair of said differential transformers 31 contact with the extreme top of a pair of the rolls 21 spaced from each other in the moving direction 19 of the ingot 20 via displacing iron cores 40 and small rollers 41 and detect the displacement of the rolls 21. On the other hand, the range finder 32 detects the displacement of the ingot 20 in the central position of the rolls 21, 21. The bulging of the ingot 20 is exactly detected by both detected values.
Patent JP-H0946050-A (JP)
Title: Multilayered substrate
Inventor: TAKAURA SADAHISA
IPC: H05K3/46
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of resin flowing out to an opening part by forming a prepreg facing the opening part with resin whose melting viscosity at the end part is higher than the resin melting viscosity at the other part. SOLUTION: As the base material constituting a multilayered substrate 1, inorganic fiber such as glass is used. In a prepreg 3, impregnated with resin vanish in the base material, the resin melting viscosity of the prepreg is set at 100-2,000 poise for epoxy-resin impregnated material, impregnated with epoxy resin, and the resin melting viscosity of an end part 8 within 20mm from the edge facing the opening part is set at 1,000 poise or more and 50,000 poise or less in comparison with the other part of the prepreg 3. When the resin melting viscosity has the value lower than the lower limit, the flow of the resin is more. When the viscosity has the value higher than the upper limit, the fluidity of the resin becomes worse and the remaing void is generated.  When hot air is blown to the end part 8 facing the opening part 4 of the prepreg 3 for heating, and the impregnating resin varnish is melted and hardened, the amount of the resin flowing out to the opening part can be reduced.
Patent JP-H068126-A (JP)
Title: Polishing device
Inventor: WATANABE SUSUMU
IPC: B24B21/00
Filed: 1992-06-25
Abstract: PURPOSE:To perform chamfering on the outer peripheral part of a floating-up surface of a composite type magnetic head easily and precisely. CONSTITUTION:A placing table 13 is horizontally attached to a side wall 12 perpendicularly erected on a base seat 11. An elastic member 14 and a polishing sheet 15 are placed on the placing table 13. An X-Y table 16 moving in the X-direction and Y-direction is provided on the base seat 11, and a holding auxiliary member 17 is attached thereon. A magnetic head 1 is attached to the bottom surface of a holding member 18 inserted through a through-hole 17b, and the magnetic head 1 is pressed to the polishing sheet 25 by the own weight of the holding member 18. A floating-up surface outer peripheral part of the magnetic head 1 is chamfered by moving the holding member 18 in the X- direction and Y-direction by the X-Y table 16.
Patent JP-S6251160-A (JP)
Title: Alkaline battery
Inventor: SHINODA KENICHI
IPC: H01M4/42
Filed: 1985-08-29
Abstract: PURPOSE:To increase the safety of an alkaline battery without reducing its discharge performance by using a negative active material which is made by forming a coating layer of given elements on the surface of an annealed granular zinc alloy obtained by annealing a granular zinc alloy containing given elements. CONSTITUTION:A granular zinc alloy principally composed of zinc and containing at least one element selected from the group consisting of thallium iron, cadmium, lead and the like is annealed at 100-420 deg.C to obtain an annealed granular zinc alloy. Next, a coating layer composed of at least one element selected from the group consisting of thallium, iron, cadmium, lead and the like is formed on the annealed granular zinc alloy to obtain a granular zinc alloy. An alkaline battery is produced by using this granular zinc alloy as the negative active material. Therefore, it is possible to prevent or reduce the amalgamation of the battery and to prevent environmental pollution resulting from use of the battery without reducing the discharge performance or the like of the battery.
Patent JP-S6345552-A (JP)
Title: Gaseous carbon monoxide sensor
Inventor: FUKUI KIYOSHI
IPC: G01N27/12
Filed: 1986-08-13
Abstract: PURPOSE:To improve the selectivity of CO by adding the oxide of a metal contg. at least one of alkaline earth metals to a tin oxide semiconductor. CONSTITUTION:The kneaded paste of the fine powder of the semiconductor tin oxide and water is spherically stuck to a noble metal coil 1 and is heated after drying to sinter the powder of the tin oxide. The porous sintered body of the tin oxide obtd. in such a manner is impregnated in an aq. soln. of an alkaline earth metal salt and is dried and heated, by which a semiconductor part 6 of a gas sensor 5 in the state of depositing the fine particles 3 of the oxide of the alkaline earth metal on the powder 4 surface of the tin oxide is obtd. The gas sensor 5 obtd. in the above-mentioned manner is incorporated into a Wheatstone circuit and is used to detect CO at about 300-450 deg.C. The CO/H2 selectivity and high CO sensitivity are thereby obtd. The sensitivity to ethanol is decreased by adding alkali metal oxide and/or CuO thereto.
Patent JP-S6083076-A (JP)
Inventor: SHIRAKI AKISHI
IPC: G09F9/35
Filed: 1983-10-12
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。