baber/WOPTO huggingface dataset:
Patent JP-S58201319-A (JP)
Title: Super conductive apparatus
Inventor: OHARA AKINORI
IPC: H01F6/02
Filed: 1982-05-19
Abstract: PURPOSE:To eliminate diodes of a levitated body and reduce the size of protection resistor by installing, on the occasion of exciting super conductive magnets of a magnetic levitated train, an external protection resistor, short-circuit switch and circuit breaker to an excitation power supply on the ground and by interlocking the resistor and switch to operation of circuit breaker. CONSTITUTION:An excitation power supply 1 on the ground and a levitated body 10 are connected through connecting terminal 4 provided to said levitated body 10, a DC power supply 2 is provided within an apparatus 1, a circuit breaker 3 and a short-circuit switch 12 are connected in parallel to both ends thereof, and an external protection resistor 11 is inserted or released by a switch 12. Moreover, a plurality of cryostats 9 are provided in the levitated body 10, these are all composed of the closed circuit of the super conductive magnet 5 and protection resistor 7, and a permanent current switch 5 is provided in parallel with such closed circuit. Thereby, if any magnet 5 breaks its super conductive nature, the switch 12 is caused to close and simultaneously open the circuit breaker 3.
Patent JP-H09271264-A (JP)
Title: Excavation device for box-cultivated seedling
Inventor: SUZUKI HIROSHI
IPC: A01G9/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce labor and to improve the efficiency of a cutting operation by making even a weak operator able to easily cut the roots of mat-like seedlings entered on the lower side of the seedling mounting surface of a seedling raising box. SOLUTION: A supporting part 2 for supporting the seedling raising box B in a fixed attitude is provided and a flexible seedling scooping plate 4 is wound around a rotating body 3 arranged on one end side of the supporting part 2. Then, a guide member 5 is provided around the rotating body 3, the tip side of the seedling scooping plate 4 is made to face one end side of the mat-like seedlings in an attitude along the bottom surface of the mat-like seedlings W inside the seedling raising box B supported in the fixed attitude and an actuator 7 for rotationally driving the rotating body 3 is provided. By the rotational driving of the rotating body 3, while carrying the seedling scooping plate 4 to the side of the seedling raising box B, it is pushed from an opening part S formed on one end side of the seedling raising box B between the bottom surface of the mat-like seedlings W and the seedling mounting surface 17 of the seedling raising box B and the roots of the mat-like seedlings W on a lower side are driven and cut from the seedling mounting surface 17.
Patent JP-H04295678-A (JP)
Title: Head-loading mechanism
Inventor: TAJIMA SUMIO
IPC: G11B21/12
Filed: 1991-03-26
Abstract: PURPOSE:To provide a loading mechanism which is compatible with downsizing of a driver and a head acording to an in-line system at the inspection apparatus of a small-sized magnetic disk or a thin-film head. CONSTITUTION:This mechanism is provided with the following: a gimbals bar 3 where a thin-film head 2 has been fixed to its tip; a rotary block 82 which is provided with a thin rectangular cross section and which is turned around a horizontal shaft 81; and a driving mechanism 83 which turns the rotary block. In an unloaded state, the rotary block is tilted, and the gimbals bar is attached nearly horizontally to the shaft. When the head is to be loaded, the rotary block is turned, the tip of the gimbals bar is brought close to a magnetic disk 1 and the head is loaded. Both the gap of the gimbals bar with reference to the surface of the magnetic disk and the height of the upper-end face of the rotary block can be made very small. As a result, it is possible to comply with the downsizing of a driver and a head according to an in-line system.
Patent JP-S5514147-A (JP)
Title: Casting dies venting device
Inventor: MATSUDA FUMINORI
IPC: B22C9/00
Filed: 1978-07-17
Abstract: PURPOSE:To elongate the life of ventilation cock, by chemically plating the multiple capillary through-holes of the sintered ventilation cock inserted into venting hole, with corrosion resistant metal. CONSTITUTION:When molten meral is poured into the cavity 4 formed by the upper and lower dies 1, 2 and a core 3 of a mold, in order to vent out the gas generated in the core 3 and other parts, a proper number of venting holes 8 are provided in the recess 7 in the upper die 1. In order that only the gas is released and that the molten metal may not, flow out a cylindrical iron-copper base sintered ventilation cock 10 having a multiplicity, for instance, about 500 pieces, of capillary through-holes 11 extending in the direction of the central axial line of the holes 8 is driven into an opening part 9 of which diameter is slightly larger than that of the holes 8. The ventilation cock 10 is placed into a ring form 15 of which inside diameter and length are equal to the outside diameter and length of the cock 10, and the cavity is filled with iron powder 16, and copper wires 17 of which diameter is, for instance, 0.4 to 0.5mm are inserted therein in the direction of the axial line. The entire body is sintered in a furnace to melt the copper, and through-holes 11 are formed. This sintered body is applied with electroless plating, such as Schuma plating (Ni-P alloy).
Patent JP-S5513477-A (JP)
Title: Microprogram control unit
Inventor: TAGA KUNIAKI
IPC: G06F9/22
Filed: 1978-07-14
Abstract: PURPOSE: To secure the equivalent variable property for the information processor using the horizontal microorder to the processor using the vertical microorder by adding the memory unit plus some control circuits to the former processor.  
     CONSTITUTION: The preparation of the microorder execution order given directly to order register 1 is informed to selection circuit 5 via the signals decoded through the order decoder. While signal 21 is being delivered, an access is given to memory unit 4 based on the contents of counter 11 to deliver signal 40. Signal 40 is then selected through circuit 5 and sent to control memory 7 in the form of control memory address signal 6. Thus microorder 70 is read out based on the contents of unit 4. Then the microorder to be executed is also selected through unit 4. The different value is set to counter 11 as the reading address by indication of counter renewal means 9. As a result, another address position is read out for unit 4, and an access is possible for the different microorder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000004074-A (JP)
Title: Cover ray film, adhesive sheet, and flexible printing circuit board
Inventor: TABATA AKIHIRO
IPC: C09J109/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To industrially provide a new cover ray film, an adhesive sheet and a flexible printing circuit board, which are superior in adhesion and soldering heat resistance even with short time working, without spoiling circuit embedding property. SOLUTION: A cover ray film and an adhesive sheet are constituted of a stacked body of an insulating plastic film and a mold-releasing film, which contain (A)-(C) as essential components and to which thermosetting adhesive is applied. They have characteristics such that a half-life (t23) of oozing quantity at 23 deg.C is not less than 20 days and the half-life of oozing quantity at 160 deg.C is not more than 15 minutes. The components are an epoxy resin (A) 100 weight part, acrylonitrile-butadiene rubber (B) 20-200 weight part containing carboxyl group and hardener 0.01-50 weight part (C).
Patent JP-S5513148-A (JP)
Title: Hot melt adhesive coating machine
Inventor: KAMIYA KINGO
IPC: B05C1/10
Filed: 1978-07-15
Abstract: PURPOSE: To coat an object to be coated, particulary the surface of sheet, uniformly and thinly with hot melt adhesive.  
     CONSTITUTION: Plural rows of small holes 2 are bored circumferentially and longitudinally in the peripheral wall of the cylindrical coating roll 1 into which a hot melt adhesive is filled, and the opening 5 at the end portion of the coating roll 1 is connected through the rotary joint 3 to the hot melt adhesive tank 4 which is connected through the rotary joint 3 to the cylindrical coating roll 1. The hot melt adhesive is extruded through the small holes 2 bored in the peripheral wall of the coating roll 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03286285-A (JP)
Title: Automatic dispenser with game device
Inventor: FUKASE MASAYUKI
IPC: G07F9/00
Filed: 1990-03-30
Abstract: PURPOSE:To promote sales by estimating the drop period of sales based on the summing up result of a sales operation and altering a hit rate based on the estimation. CONSTITUTION:When it comes to Saturday and Sunday, which a clock device 10 judges to be special days, a decision part 9 reads the summing up result of a summing device 11 and judges whether a sales amount or its growth rate satisfies a specified amount or a specified growth rate or not. When the sales amount or its growth rate do not satisfy the specified amount or the specified rate, the decision part 9 automatically corrects the probability of hit and it is operated in a state where the hit is easily made. Thus, the probability of hit can automatically be increased only for the special day during the period when the state where the sales is actually dropped is detected. Consequently, sales can be improved by the psychology of the user who intends to use an automatic dispenser where the hit is easily made.
Patent JP-S61245622-A (JP)
Title: Iil circuit
Inventor: MINAMIBATA SHIGEAKI
IPC: H01L27/08
Filed: 1985-04-24
Abstract: PURPOSE:To reduce the power consumption with a multi-stage structure and at the same time to increase the degree of freedom for circuit designing, by providing a constant current circuit at a part where plural pieces of IIL having different directions are connected to each other. CONSTITUTION:An npn bipolar transistor TR Q2 of a cIIL at a lower stage 10 side contains two collectors C1 and C2. The these 1st and 2nd collectors C1 and C2 are connected to the base side and the input side of an iIIL at an upper stage 20 side respectively. Thus a current mirror circuit having a 1:1 ratio is obtained. The current flowing to the collector C2 of the TR Q2 as shown by an arrow head is controlled at a constant level by the current flowing to the base side of the TR Q2. In such a way, the iIIL of the stage 20 side is driven by a constant current with high stability. At the same time, the TR Q2 of the stage 10 side works in a non-saturated state or approximately in a non-saturated state at a higher working speed.
Patent JP-H04225835-A (JP)
Title: Manufacture of catalyst for dehyorogenation and/or crclodehydro- genation
Inventor: MAIKURU YUUJIN ORUBURITSUCHI
IPC: C07C5/35
Filed: 1991-04-18
Abstract: PURPOSE: To improve an activity of dehydrogenation and dehydrocyclization catalyst and the conversion and selectivity of paraffin hydrocarbons to olefins and aromatic compounds. CONSTITUTION: The improvement of this invention is a catalyst comprising a support comprising zinc aluminate and a catalyst metal and optionally adding calcium aluminate to the catalyst composition including a promoter metal.
Patent JP-S58203490-A (JP)
Inventor: UENO HIROAKI
IPC: G09G1/00
Filed: 1982-05-24
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-2000283103-A (JP)
Title: Booster
Inventor: TOYABE YUICHI
IPC: F15B3/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To downsize a device by mounting a hydraulic cylinder in an air cylinder, sharing a piston rod between the hydraulic cylinder and the air cylinder, and utilizing a space of a piston rod side of the air cylinder as a tank for a hydraulic cylinder operating oil. SOLUTION: A tube 1 of an air cylinder and a tube 2 of a hydraulic cylinder are disposed. The hydraulic cylinder is built in the air cylinder. A piston rod 5 is shared between the air cylinder and the hydraulic cylinder. A piston 3 of the air cylinder and a piston 4 of the hydraulic cylinder are attached to both ends of the piston rod 5. A space of the piston rod of the air cylinder is filled with cylinder oil to an oil level 11.
Patent JP-S62243934-A (JP)
Title: Controller for gas turbine generator
Inventor: NAGATA KAZUE
IPC: F02C9/40
Filed: 1986-04-15
Abstract: PURPOSE:To switch the fuel stably in a dual fuel gas turbine by varying a setting level of a variation rate limiter for a bias signal forming means according to the result of comparison between a fuel control valve opening signal and an integrator output signal. CONSTITUTION:A bias signal forming means comprising a bias setter 23, a variation rate limiter 21 and an integrator 20 is provided corresponding respectively to first and second fuel control valves 9, 5. According to the result of comparison between a fuel control valve opening signal D fed from a load control and exhaust temperature control section and the output signals from integrators 20a, 20b, setting level of variation rate limiters 21a, 21b are modified. The minimum level in the opening signal D and the output signals from the integrators 20a, 20b is selected by means of low level priority units 16a, 16b. Consequently, the fuel can be switched stably.
Patent JP-H08282395-A (JP)
Title: Trim mounting structure
Inventor: NAGASE HIROKAZU
IPC: F16B5/10
Filed: 1995-04-12
Abstract: PURPOSE: To provide a trim mounting structure to perform high-efficient mounting work of a trim extending in the longitudinal direction of a vehicle. CONSTITUTION: The upper end 1A of a trim 1 molded by using resin is locked to the upper end 12a of a bracket 12 arranged at a side body 2 and a suction suspension tongue piece 1C formed at the lower end 1B of a belt line trim is locked to the lower end 12b of the bracket 12. Further, An extension part 14 curved toward the side body 2 side formed at a lower end 1B is brought into contact with the side body 2 side. A thin section part 13 is formed between the extension part 14 and the lower end part 1B. A resin, such as polyvinyl chloride(PVC) is used for the belt line trim 1 and the thin section part 13 and the extension part 14 is rotatable around the thin section part 13 and brought into resilient contact with the side body 2 side.
Patent JP-H05235417-A (JP)
Title: Superconducting device
Inventor: TAKADA JUN
IPC: H01L39/02
Filed: 1992-02-24
Abstract: PURPOSE:To provide a substrate for a superconducting device which can be electrically connected to various type superconducting thin film and to realize diversified applications of the device in an optoelectric field. CONSTITUTION:The superconducting device irradiates a system having a superconducting thin film formed on an SrTiO3 substrate with a light having energy in the range of 3 to 5eV at a lower temperature than 150K to achieve optical conduction and to electrically connect the film to the substrate.
Patent JP-H06207879-A (JP)
Title: Airtightness tester
Inventor: OSAWA TAKASHI
IPC: G01M3/06
Filed: 1991-04-18
Abstract: PURPOSE:To measure the airtightness of joined members including high molecular materials accurately without differences between individuals by applying mainly gas pressure control and image analysis techniques. CONSTITUTION:Gas is fed into the through-holes in a sample S fixed to a holder 1. A controller 12 gradually increases the supply gas pressure with a pressure control valve 7. The gas enters the joined part of the sample S through internal exposed edge around the through holes. When the gas pressure exceeds a limit, the gas will flow into a Fluorinert liquid F through the external exposed edge around the through holes, and bubbles upwards. The controller 12 analyzes image signals and, on detecting the generation of bubbles, inputs the detection signal of a pressure sensor 9 as the supply gas pressure at this point of time. An accurate measurement is achieved because detecting a bubble generation by image analysis eliminates the differences between individuals in detecting the time of bubble generation, and in addition the airtightness is measured by being converted into the supply air pressure.
Patent JP-H11281650-A (JP)
Title: Member detecting apparatus
Inventor: MIZUTANI TAKAYUKI
IPC: G01N35/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a member detecting apparatus by which bar-code labels on a reagent bottle not only on the outer circumference but also on the inner circumference can be read out precisely by using one driving source. SOLUTION: A member detecting apparatus is provided with a plurality of reagent bottles which are arranged in a concentric circle shape in two or more rows and which comprise bar-code labels at least partly, with a motor 4 which is used to turn and drive the reagent bottles 12, 13 in the respective rows and with a bar-code reader 2 which detects the bar-code labels on the turned and driven reagent bottles 12, 13 in the respective rows. The bar-code labels are arranged in such a way that they are deviated alternately in the respective rows in the concentric circle shape in the two or more rows, and the bar-code labels in the respective rows are detected.
Patent JP-2000286167-A (JP)
Title: Manufacture of electrode for battery and capacitor
Inventor: TOKI KAZUYUKI
IPC: H01G11/28
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To effectively exhibit improvement effects in the bondability of an active material by forming irregularities on the surface of a collector. SOLUTION: A method of manufacturing an electrode 8 for batteries and capacitors consisting of a collector 1, having a surface provided with asperities and an active material layer formed on the surface provided with asperities of the collector 1 through the application of paste made by blending the active material, a binding agent and a solvent to the surface provided with irregularities of the collector 1 and drying the paste, comprises the steps of successively applying a solvent having compatibility with the solvent to the surface provided with irregularities of the collector 1, and applying and drying the paste.
Patent JP-S63252896-A (JP)
Inventor: YASUHARA YOSHITO
IPC: B66B29/04
Filed: 1987-04-10
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-H10285508-A (JP)
Title: Video transmission method
Inventor: NORITOMI MASAMI
IPC: H04N7/16
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a video transmission method capable of executing copying so as not to generate stagnation in the copying of other video programs even when an error is generated in the copying of the video program from a main server to a cache server. SOLUTION: A control part judges whether or not a first video program (of high priority) among the video programs as the objects of the copying is stored in the hard disk of the main server (step S82) and executes the copying of the other video program while performing error display for one hour when it is not present in the hard disk (step S83-step S86). When it is present in the hard disk, the copying is executed (step S87), and when the error is generated, the error display is performed for ten minutes (step S89) and the copying of the other video program is executed during the time (step S89-step S91).
Patent JP-S60229739-A (JP)
Title: Cooling method of mold for expansion molding
Inventor: SUGAWARA TOSHIO
IPC: B29C67/20
Filed: 1984-04-27
Abstract: PURPOSE:To uniformly cool molds by a method in which cooling water stored in a cylinder is sent under pressures in a fixed amount into a cooling tube set around the molds by a piston and spread over the molds. CONSTITUTION:A piston 52 is slided from the rising position to the lowering by an oil-pressure-powered cylinder 70, and by the suctional action of the piston 52, cooling water is forcibly introduced into a cylinder 50 from a water supply tube 60 to store the cooling water in an amount corresponding to one shot in the cylinder 50. As soon as the forming cycle is moved to the cooling process, the piston 52 is slided upwards by the cylinder 70, the cooling water in the cylinder 50 is drained under pressures through a discharge tube 51 and jetted in a fixed amount into the core mold 10 and cavity 20 of molds from spary nozzles 31 and 41 of cooling water tubes 30 and 40 to cool them. A fixed amount of cooling water can thus be jetted under a fixed pressure, and uniform cooling of molds can be attained.
Patent JP-S58203314-A (JP)
Title: Combustion device
Inventor: TSUJII TAKAYUKI
IPC: F23D11/34
Filed: 1982-05-21
Abstract: PURPOSE:To normally keep a steady combustion condition at an igniting time and during combustion, by a method wherein a preheating temperature at an igniting time of liquid fuel, which is influenced by the agitation made by an ultrasonic vibrator and by a self-heat generation, is set to higher temperature maintained during combustion of liquid fuel. CONSTITUTION:A relay contact 45b of a relay 45 for controlling energization is closed, a heater 78 for heating is energized from a commercially available power source 11 through a relay contact 27b of a support relay 27 and a relay contact 45b of a relay 45 for controlling energization, and liquid fuel in an atomizing tank is heated by the heater 78 for heating. When liquid fuel stops being heated, an ON-operation of a thyristor 52 brings a transistors 65 and 67 into an OFF-operation, the OFF-operation of the transistor 65 brings a transistor 71 into an ON-operation to energize a relay coil 72a of a relay 72 for controlling energization. An ultrasonic oscillating circuit 77 is energized from a commercially available power source 11 through a transformer 12, a relay contact 72b of a relay 72 for controlling energization, and simultaneously, an igniter 81, a blower 83 for convection, and a blower 84 for combustion are enegized. With an ultrasonic vibrator in an atomizing tank actuated, liquid fuel is atomized and fed to a burner, and is ignited by an igniter for combustion.
Patent JP-S58204933-A (JP)
Title: Helical intake port
Inventor: NAKAJIMA MIKIO
IPC: F02B31/08
Filed: 1982-05-25
Abstract: PURPOSE:To generate a strong swirl flow when an engine is operated at a low speed with a small load, by forming the inside of a volute part side wall neighboring to the outlet of a branch path from a downward facing sloped surface. CONSTITUTION:When an engine is operated at a low speed and low load with a small amount of intake air, a rotary valve 25 closes a branch path 24. As the first side wall face 14a of a partition 12 is extended to a part in the vicinity of a side wall face 15 of a volute part B, a mixture flowing to advance along an upper wall face 20 is forcibly moved onto the side wall face 15 of the volute part B, and said mixture flows along the side wall face. Then if said mixture reaches the side wall face part 15a, the mixture is turned while its flow direction is deflected facing downward because said side wall face part 15a is formed by a downward facing sloped surface. If the flow direction is deflected downward, this mixture flows not to collide with the partition 12 and is supplied while turning into a combustion chamber 4.
Patent JP-2000279039-A (JP)
Title: Tool for protecting young tree and method for setting the same
Inventor: TANIYAMA YOICHI
IPC: A01G13/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent young tree-protecting tool which can easily and properly be set around a young tree and has a high protecting effect for the young tree by arranging supports and a cylindrical net which have specific properties, respectively. SOLUTION: This protecting tool for surrounding a young tree for its protection comprises at least two supports 5 arranged at prescribed distances around the young tree and a cylindrical net 6 which is cylindrically and vertically held around the young tree through the supports 5. The supports 5 and the cylindrical net 6 have biodegradable properties, respectively. The support 5 each preferably comprises a peg whose lower portion can be buried in the ground and a support main body whose lower portion can be fit to the upper portion of the peg to integrally connect the lower portion to the peg. One or more biodegradable rings are preferably attached over the upper portions of the supports 5.