baber/WOPTO huggingface dataset:
Patent JP-S58152082-A (JP)
Title: Apparatus for hot gluing of tape piece
Inventor: IMATANI TSUNEO
IPC: B65D39/04
Filed: 1982-03-08
Abstract: PURPOSE:To carry out the hot gluing of a tape piece to the outer circumference of the opening of a hollow cylinder such as can, etc., in high efficiency by cutting a thermoplastic tape to the length of the face for hot gluing, and applying the cut tape to the face using a particular hot gluing apparatus utilizing vacuum  suction means. CONSTITUTION:A thermoplastic tape 10 transferred by the feeding apparatus 14 is wound around the bottom face 24a of the groove by vacuum sucking action, further transferred by the rotation of the roll 18, stopped by stopping the rotation of the roll 18 when th groove 34 reaches in front of the cutter 31, and cut to the length of the face 44a for hot gluing. The obtained tape piece 10a is released from the vacuum suction hole 46 at the hot gluing station B, rotated at the circumferential velocity of (v) from the hot gluing face 44a, and applied to the open end 17a of the can 17 heated at the hot gluing temperature along the whole length of the outer circumference of the can 17 by the cooperating action of the heat-resistant elastic rubber layer 44b and the cushioning layer 54b of the mandrel 54.
Patent JP-S61195733-A (JP)
Title: Manufacture of composite matte
Inventor: MIZUOKA SEISHI
IPC: B22D7/02
Filed: 1985-02-26
Abstract: PURPOSE:To improve the yield of a product by attaching and placing a composite material to the inwall of an inverted mold, and bringing it to an internal chill by a bottom pouring molten metal. CONSTITUTION:A casting mold 2 is constituted as an inverted mold, and its inverted slope grade is set to about 3-6%. When molten steel 5 is charged to a center runner 6 from a ladle 7, the molten steel 5 is brought to bottom casting to the casting mold 2 through the center runner 6 and a runner 4, formed as one body with a composite material 1, and a clad steel ingot is obtained. In this case, an inclusion 8 in the molten steel floats up, but since the mating face of the composite material 1 is inclined, the inclusion 8 does not adhere to the mating face but reaches the surface of the molten steel 5. By this method, a defect of the interface of the clad steel ingot composite material is reduced. Accordingly, the yield of a product is improved.
Patent JP-H08245066-A (JP)
Title: Diameter-adjustable cylinder in folder
Inventor: RAINHARUTO MAIIRU
IPC: B41F13/62
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To adjust the diameter of a cylinder during operation of the cylinder with a simple means and without occupying space by forming the turning shaft of the cylinder to be hollow, by providing a shaft inside this hollow shaft being driven by the bands of gears, and by adjusting a belt by the rotation of this shaft. SOLUTION: The shaft 26 of a collecting/folding cylinder 1 drives a radial shaft 30 through respective bevel gears 28, 29. The rotational motion of the shaft 30 is converted into the motion in the transverse direction, and a screwed shaft 31 is moved in the direction of the two-directional arrow B. Further, the chain ring 32 connected to the screwed shaft 31 is lifted up to turn a lever 33 and another shaft 34, and also a cam 35 is turned to move the connecting link. Thus, a belt 90 is extended to decrease the outer circumferential length of the collecting/folding cylinder 1, or the belt 90 is curved outside to increase the outer circumferential length of the collecting/folding cylinder 1. Then, the rotational motion of the shaft 34 is transmitted to the other respective shafts via the lever, and the other belt is similarly moved.
Patent JP-H073828-A (JP)
Title: Joint construction of underground concrete structure
Inventor: SHIMADA MINORU
IPC: E04B1/684
Filed: 1992-02-21
Abstract: PURPOSE:To promote strength against earthquake load and to enable the maintenance of joint construction by extending a rubber joint filler over the whole length of a joint, and burying an interlocking section thereof in a concrete structural material. CONSTITUTION:Concrete pieces 2 and 2 are continuously provided in the ground lengthwise thereof through a specific joint space, and both internal holes are in a linking state. Both concrete pieces 2 are connected with a rubber joint filler 4 formed of high damping rubber having high hysteresis restoring force. The rubber joint filler 4 is extended over the whole length of a joint so that interlocking sections 6 and 6 provided to both ends of a section are connected with a connector 5, and the interlocking sections 6 are buried and mounted respectively into both concrete pieces 2. As a result, the rubber joint filler 4 damps deformation energy of earthquake load to reduce displacement of the concrete pieces 2, at the same time, deformation is made along the displacement, and between the concrete pieces 2 is maintained watertightly.
Patent JP-S51111564-A (JP)
Title: Geared arm of hoist
Inventor: IZUMIYAMA NOBORU
IPC: F16H1/28
Filed: 1975-03-26
Abstract: PURPOSE: A gear supporting arm and transmission gears of a geared arm of hoist are made of different materials and heat-dissipating grooves are provided on the construction members of the gear located between them and they are weld in such a way that a geared arm of hoist of low material cost, high manufacturing efficiency and balanced quality is obtained. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54128801-A (JP)
Title: Pump starter
Inventor: FUJI KUNIHIKO
IPC: F04B49/06
Filed: 1978-03-29
Abstract: PURPOSE: To control overload operation of a pump by comparing the pressure on the delivery side with a set point, generating a signal when the difference is larger than a predetermined value, and accelerating the pump according to the signal.  
     CONSTITUTION: When the pressure on the delivery side of a pump 1 has fallen extremely, a signal generating means 9 detects the large difference between a set point and the feedback value and generates a signal. A contact 9s turns to a-side, a contact 11a is closed by a relay circuit, and a variable-speed motor 2 starts operation at  a minimum revolution rate. After a predetermined lapse of time, the relay circuit closes a contact 12a and opens the contact 11a; the motor 2 is accelerated and the pump 1 operates based on the pump characteristic N2. After predetermined lapses of time, contacts 13a and 14a close sequentially to accelerate the motor 2 stepwise to a maximum revolution rate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60180237-A (JP)
Title: Radio data signal reception system
Inventor: NAKAMURA HIROSHI
IPC: H04L69/40
Filed: 1984-02-27
Abstract: PURPOSE:To improve the data transmission efficiency and the utilizing efficiency of a line by abolishing demodulated data after the demodulated data is inputted once if no radio reception signal is inputted after a prescribed delay time. CONSTITUTION:A reception demodulation circuit 1 receives and demodulates a received radio wave A, outputs a demodulated output data signal B or outputs a radio wave reception signal C when the received radio wave A of a prescribed level or over is inputted consecutively for a prescribed time or over. Signals B and C are inputted respectively to a processing circuit 4 via input circuits 3, 5. A synchronizing signal and data are inserted to the signal B in succession to a preamble of a short time whdth and the resulting signal is inputted immediately to the circuit 4 when the radio wave A is received. The signal C is inputted to the circuit 4 at a delay time Td after the start of reception of the radio wave A. The circuit 4 receives always the signal B, fetches the succeeding data after the synchronizing signal is detected, and checks the signal C fetched at the completion of the succeeding data fetch, and if the signal C is not inputted yet, the data is abolished as the ineffective data to prevent the processing of erroneous data.
Patent JP-H01210776-A (JP)
Title: Icing starting detecting device for vaporizer for ice-making
Inventor: INOUE YOSHINORI
IPC: F25C1/00
Filed: 1988-02-18
Abstract: PURPOSE:To enable accurate detection of icing starting, by a method wherein the vaporizing pressure of a refrigerant flowing through an outer pipe is sampled at intervals of a specified time to detect a result by means of a pressure detector, and the change in a pressure of the pressure detector is discriminated. CONSTITUTION:The vaporizing pressure of a refrigerant at a take-out port 32 of a refrigerant flowing through the outer pipe of a vaporizer 1 for ice- making is detected by a pressure detector PS. A detecting pressure by the detector is detected at intervals of a specified time by a sampling means 60. A change in the detecting pressure is discriminated by a discriminating means 70. Namely, when a detecting pressure by the detector PS is not changed with a range of a specified sampling time and in a specified low pressure state, it is discriminated that ice in a sherbetlike state is produced in the vaporizer 1. This constitution enables accurate detecting of icing starting only through investigation of a vaporizing pressure detected at intervals of a specified time, and facilitates control of operation.
Patent JP-H08236147-A (JP)
Title: Manufacture of nickel hydrogen storage battery
Inventor: ISHIZUKA SEIJI
IPC: H01M10/30
Filed: 1995-02-23
Abstract: PURPOSE: To provide a nickel hydrogen storage battery which can suppress capacity decrease after a long period discharge by using a non-sintered type nickel positive electrode and a negative electrode containing hydrogen storage alloy made of rare earth-Ni-Co-Al with specific composition. CONSTITUTION: A negative electrode 1 and a non-sintered type nickel positive electrode 2 are wound while interposing a separator 3 between the same, and are housed in an enclosed vessel 4. The negative electrode 1 contains hydrogen storage alloy expressed by RNi1-x-y Cox Ay (R is at least one kind of element selected out of rare earth elements containing La, Y, or mesh metal, A is at least one kind selected out of Al, Mn, Ti, Cu, Zn, Zr, Cr and P, t, x, y are atomic ratios, and 4.5<=t<=5.5, x>=0.4, 0<=y<=2.0). The electrodes group is housed in the enclosed vessel 4 together with alkaline electrolyte, and initial charge is conducted at a high temperature so as to manufacture a nickel hydrogen storage battery.
Patent JP-S62195444-A (JP)
Title: Air-fuel ratio control device
Inventor: IIKUMA HIROFUMI
IPC: F02D41/00
Filed: 1986-02-20
Abstract: PURPOSE:To improve exhaust gas properties and running properties, by a method wherein, in a carburetter which control an air-fuel ratio by feedback by means of an output from the O2 sensor of an exhaust system, when the output from the O2 sensor outputs an abnormal lean signal, a power valve is actuated. CONSTITUTION:According to an output from an O2 sensor 19 in an exhaust pipe 17, a control device 20 controls an air-fuel ratio by feedback through control of air bleed control valves 14 and 15 of a carburetter 1. When an output from the O2 sensor 19 outputs an abnormal leans signal, the control device 20 opens a valve 30 in an open air release passage 29 of an introduction pipe 26 for an intake air pressure exerted on a piston for actuating a power valve 22 of the carburetter, and actuates a power piston to open the power valve 22. This constitution enriches air-fuel mixture and improves an output. When the O2 sensor 19, however, outputs a lean signal, it is decided that the control device is abnormal.
Patent JP-S53120265-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA KAZUO
IPC: H01L21/28
Filed: 1977-03-29
Abstract: PURPOSE: To dissolve the unevenness and the unsteadiness caused in the plating process by utilizing the evaporation Al film used for the ohmic contact to the protective film of the passivation glass in the plating process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59162434-A (JP)
Title: Leakage detecting device for liquid metal
Inventor: SAKAGUCHI SHIYUNEI
IPC: G21C17/025
Filed: 1983-03-07
Abstract: PURPOSE:To make it possible to detect leakage of water or steam into liquid metal in an early stage, by obtaining correlation of a plurality of detected signals with respect to the reacted product of metal and water in the liquid metal flowing in a pipe. CONSTITUTION:Sodium, which is circulated in a secondary main cooling system, flows in a returning pipe 18. The amount of the sodium is detected by a flowmeter 34. The detected signal is supplied to a delay time operator 36. The operator 36 obtains the flow velocity in the pipe 18, computes the time the sodium flows between hydrogen detectors 30 and 32, and feeds the result to correlation function computer 38. The computer 38 receives the detected hydrogen-concentration signals outputted from the detectors 30 and 32, obtains the correlation between the signals, and obtains the signals, from which inherent noises of the detectors are removed.
Patent JP-S57149932-A (JP)
Title: Force detection system
Inventor: YAMAHA KAZUO
IPC: G01L1/22
Filed: 1981-03-13
Abstract: PURPOSE:To achieve invariably precise force detection by forming a bridge circuit by sticking strain gauges on tension sides and compression sides at a fixed position in the axial direction of a beam member for detecting a load on the beam member. CONSTITUTION:A load W operates on a cantilever member 11. Strain gauges A and B are stuck to the tension and compression sides of the cantilever member 11 at distance l1 from an axial fixed position, and strain gauges C and D are also stuck to the tension side and compression side at distance l2 from the axial fixed position. Those gauges A-D constitute a bridgecircuit, and axial intervals L between the gauges A and B, and C and D are (l1-l2); even if the free end shifts in position, and if the working point of the load W varies, the intervals remain constant, thus achieving precise force detection.
Patent JP-S60181002-A (JP)
Title: Antimicrobial composition containing zeolite as carrier and production thereof
Inventor: HAGIWARA ZENJI
IPC: A01N59/20
Filed: 1984-02-29
Abstract: PURPOSE:The titled composition, obtained by fixing antimicrobial silver, copper or zinc ions on ion exchange groups of zeolite by exchange reaction, stable in various media, and having improved prolonged duration of effect and water and heat resistance, etc. CONSTITUTION:A particulate antimicrobial composition, containing natural or synthetic zeolite as a carrier, ion exchangeable metal, contained in the above- mentioned zeobite, and substituted by a metal selected from silver, copper and zinc, and having preferably <=2.6mum average particle diameter in the state of containing water of crystallization or anhydrous state. The content of the antimicrobial metal is 0.0006-4% silver, 0.03-10% copper and 0.04-14% zinc based on the anhydrous state. The above-mentioned composition is obtained by reacting zeolite with a solution containing the above-mentioned metal ions at <=7pH, adding a binder to the metal-substituted zeolite, wet kneading the resultant mixture with water or an aqueous solution of urea, molding the kneaded mixture into a given shape, drying the molded material, and firing the dried material within a temperature region below the thermal decomposition starting temperature of the zeolite.
Patent JP-H01210703-A (JP)
Title: Sodium vapor invasion preventing type seal plug
Inventor: GUNJI YASUAKI
IPC: F16J13/02
Filed: 1988-02-18
Abstract: PURPOSE:To facilitate sure sealing between a main body and a hole as well as the releasing of the main body from the hole, by a method wherein the tip end part of the main body of a seal plug for the inspection hole is made by the bimetal structure of thin concentric type and a heater is incorporated into the vicinity of the bimetal structure while the ON/OFF operation of the heater is controlled. CONSTITUTION:A seal plug 26 is inserted into an inspection hole 14, provided in a shielding plug 12. A thin cylindrical member 40, formed on a material having a different expansion coefficient from a main body 26a, is bonded to the outer peripheral part of the main body 26a of the seal plug 26. A heater 42 is incorporated into the vicinity of the cylindrical member 40 and the heater 42 is turned ON upon sealing tightly between the main body 26a of the plug and the inspection hole 14 whereby the cylindrical member 40 is expanded and a sure sealed condition may be obtained. When the plug 26 is to be released from the inspection hole upon inspection, the heater 42 is turned OFF and the cylindrical member 40 is contracted whereby the plug may be released from the inspection hole 14 easily.
Patent JP-S56136750-A (JP)
Title: Roll paper feeder
Inventor: ITOU TAKASHIGE
IPC: B65H23/18
Filed: 1980-03-24
Abstract: PURPOSE: To reliably prevent paper from wrinkling, jamming and the like in a  paper feeder in which paper is made to sag between any ones of carrying rollers, by  making it possible to detect a given sagging amount of paper and maintain said  sagging amount within a given range thereafter.  
     CONSTITUTION: In a copying machine, after being cut by a cutter 5, a transfer paper 1 is fed, by carrying rollers 2W4, to the transer position 6a of the copying unit having a sensitized drum 6, where a toner image is transferred. In this case, the paper feed speed of the second rollers 3 can be changed over to V 1  which is higher than the paper feed speed V 2  of the third rollers 4 and to V 1 ' which is lower than V 2 . In addition, a detecting means comprising an upper guide plate 8 capable of pivoting on a pin 9 and a detector 10 attached thereto is provided in order to detect the sagging amount of the transfer paper 1 when this is a given amount. Thereby, when a given sagging amount is detected, the paper feed speed of the rollers 3 is changed over to V 1  and V 1 ' alternately in order to maintain the sagging amount within a given range. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10214369-A (JP)
Title: Credit card system
Inventor: MASUDA HIDEHIRO
IPC: G06Q50/10
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To instantly issue a credit card at a store, etc., and to prevent the illegal issue and the illegal utilization of the card by permitting the issue of the card when the result of comparing a check code from first identification information and a check code reported from a second system are coincident with each other. SOLUTION: At the time of receiving the application of the purchase of merchandise by credit from a customer at a store having a first system, the store assigns a specific card to the customer and adds first identification information and inquires the side of the second system of credit information of the customer. The side of the second system informs the first system of a check code obtained by calculating second identification information and first identification information specified to the customer. In the first system, a processor 10 generates a check code from first and second identification information to compare the given check code. When the result is coincident, a card 1 is issued.
Patent JP-H04257351-A (JP)
Title: Sinker control device
Inventor: SAKAMOTO HIDEMASA
IPC: D04B15/06
Filed: 1991-02-06
Abstract: PURPOSE:To carry out the control of density of a knitted fabric having uniform stitch without causing end breakage and loosening of yarn and making it possible to elastically operate a sinker even in a case of knitted yarn reduced in elongation and increased in variation of density of knitted fabric. CONSTITUTION:An inside sinker cam 10 is provided in the rear face of a sinker cap 9 and plural outside sinker cams 11 are pivoted so as to form an cam passage 12 of the sinker bat, and a movable ring 24 having partial gear 23 in the sinker cap 9 is inserted and a pinion 28 is provided so as to engage with a gear 24. Plural arc cams 17 are pivoted to the sinker cap 9 so as to be supported each with supporting shaft 18, a roller 19 is provided in the each end part of the each arc cam 17, and a ring spring 20 is wound on the roller 19. Each adjusting lever 21 is provided at the middle part of the each arc cam 17 so as to press and each of control pins 25 is vertically provided in the movable ring 24 so as to contact with the each cam face of the each arc cam 17.
Patent JP-H10236554-A (JP)
Title: Double aerosol container
Inventor: MITSUI TOSHIYUKI
IPC: B65D77/04
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To cause no misuse of a double aerosol container by disposing a valve mechanism in an opening of the container, forming an inner bag in such a manner that a volume thereof can be reduced accompaning the decrease of contents, and having the inner bag made of a material which permits permeation of an ejection agent but permits no permeation of the contents. SOLUTION: A valve mechanism 3 is disposed in an opening 2 provided at an upper end of an outer container 1. In the valve mechanism 3, a stem 5 is vertically inserted in a slidable manner into a housing 4 disposed at a central portion of the opening 2. An upper face of the housing 4 is covered with a stem gasket 13 and a lid 14 made of metal, and the valve mechanism 3 is constituted by integrating the housing 4, the stem 5 and the stem gasket 13. A flange 15 is projected on an outer circumference of the housing 4 at its upper end, and an annular wall 16 is projected on an underface of the flange 15. An opening 18 of an inner bag 17 provided at its upper end is mounted on an outer circumference of the annular wall 16, and the inner bag 17 is connected to the valve mechanism 3.  The inner bag 17 is formed so that its volume can be reduced, and is made of a material which permits permeation of an ejection agent but permits no permeation of the contents.
Patent JP-S61196580-A (JP)
Title: Semiconductor device
Inventor: AOKI HIRONOBU
IPC: H01L29/423
Filed: 1985-02-26
Abstract: PURPOSE:To easily provide a highly integrated semiconductor device which has unsaturated current-voltage characteristics and therefore can take large current, by electrically connecting a gate regions formed on the bottom of grooves in a semiconductor substrate with a conductive material buried in the grooves through an insulating material. CONSTITUTION:A semiconductor substrate is composed of an N<+> type substrate 41 and an N<-> type epitaxial layer 42. An N<+> type drain region 43 is formed in a surface portion of the N<-> type epitaxial layer 42. Approximately around this drain region 43, P<+> type gate regions 44 are formed in the N<-> type epitaxial layer 42 such that they oppose to each other with the region 43 between or surround the region 43. A source region is provided near the channel region 45 in the substrate 41. The P<+> type gate regions 44 are formed in the N<-> type epitaxial layer 42, and are electrically connected to each other by means of polycrystalline silicon 48 disposed in grooves 47 having an oxide film 46 ahered thereon as an insulation film. The polycrystalline silicon 48 and the N<+> type drain region 43 are provided with respective electrodes 49. An oxide film 50 and a protection film 51 are successively deposited by CVD on the oxide film 46.
Patent JP-S63207586-A (JP)
Inventor: TOTANI MIKIO
IPC: B26D3/00
Filed: 1987-02-19
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-S63224330-A (JP)
Inventor: SUTEIIBU JIEI GAADONAA
IPC: C23C16/50
Filed: 1988-02-19
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。