baber/WOPTO huggingface dataset:
Patent JP-H0519121-A (JP)
Title: Wiring protective structure for optical fiber cable
Inventor: MATSUMOTO MANABU
IPC: G02B6/24
Filed: 1991-07-12
Abstract: PURPOSE:To constitute the wiring protective structure so that a protective cover can be attached and detached easily, and can be obtained at a low cost with respect to the floating prevention and the protection of a surplus length part of an optical fiber cable wired on a circuit board especially. CONSTITUTION:The wiring protective structure is constituted by providing opposingly and fixedly a pair of cover fixing metallic fixtures 2 in which a fitting foot 2a-1 is provided projectingly in one bend piece of a slender bar body formed by bending so that the cross section becomes a right angle L-shape and both end parts of the other bend piece become a cover insert-attaching part 2b-1, providing a groove 3a-1 formed by bending in a U-shaped in the direction orthogonal to the right angle bending direction so as to be inserted into the cover insert-attaching part of a pair of cover fixing metallic fixtures 2, on both ends and both sides, and also, of a protective cover 3 having a size for covering a surplus length part 4a of a wired optical fiber cable 4 and consisting of a transparent resin material.
Patent JP-H0223030-A (JP)
Title: Electrical machinery and apparatus
Inventor: YODA KIYOSHI
IPC: H01C7/13
Filed: 1988-07-08
Abstract: PURPOSE:To suppress surge current when electrical machinery and apparatus are started by connecting a high temperature superconductor to at least one point in a current path for a machine which increases/decreases the voltage of electrical energy or converting the electrical energy into another energy. CONSTITUTION:A high temperature superconductor 50 is connected to at least one point of the current path for a transformer which boosts/drops the voltage of electrical energy, a motor which converts the electrical energy into mechanical energy or a heater which converts the electrical energy into thermal energy. The drawing represents a three-phase transformer, where high temperature superconductors 50 are connected respectively with the input terminal of U-W phases and such high temperature superconductor as the critical current level thereof lays between the normal current level and the maximum starting surge current level is selected. By such arrangement, surge current is suppressed and trouble of electrical machinery and apparatus due to surge current can be prevented.
Patent JP-S6063072-A (JP)
Inventor: INOUE MITSUHIRO
IPC: A63B102/32
Filed: 1983-09-16
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-S6233921-A (JP)
Title: Well for preventing subsidence of ground
Inventor: AOYANAGI RYOICHI
IPC: E02D19/10
Filed: 1985-08-03
Abstract: PURPOSE:To permit the selective pumping-up of cold water and warm water by using only one well by a method in which a well for pumping up water is provided connectedly with plural aquifers, and the strainers of a cold water injection pipe and a warm water injection pipe attached to the periphery of the well are connected to separate aquifers. CONSTITUTION:A well 1 for pumping up water is provided connectedly to aquifers S1 and S2, the strainer 23 of a cold water injection pipe 2 provided to the periphery of the well is connected to the aquifer S1 and the strainer 27 of a warm water injection pipe 3 provided to the periphery is connected to the aquifer S2. In the winter season, A water-stop round cylinder 15 is moved through a chain 18 to cover the upper strainer 4a, and warm water in the aquifer S2 is pumped up by the well 1. After the warm water is used as snow- thawing water, the water used is injected through the pipe 2 into the aquifer S1. In the summer season, for chilling operation, the lower strainer 4b is covered by the cylinder 15, and cold water in the aquifer S1 is pumped up by the well 1 and the warm water is returned by the pipe 3.
Patent JP-H0221864-A (JP)
Title: Folding mechanism for wheelchair
Inventor: JINNO FUKUZO
IPC: A61G5/02
Filed: 1988-07-09
Abstract: PURPOSE:To obtain a holding mechanism for a wheelchair which has a large strength in the cross direction and in the vertical direction and a large running stability by connecting right and left side frames by a pair of front swing members and a pair of rear swing members which are turned parallel to each other in the horizontal direction and fixing the turning movement with the side frames most separated. CONSTITUTION:Right and left side frames 1, 5, a pair of front swing members 11, 15, a pair of rear swing members 31, 35, a center joint 46, and support members 61, 65 form a bisymmetric parallel link mechanism adapted to turn in the horizontal direction, with the center joint as the axis of symmetry. When the right and left side frames are made approach and separate, the right and left side frames are made approach and separate in parallel, and a stopper joint 50 moves on the center joint, following the support member. When the right and left side frames are most separated, the movement of the right and left side frames is fixed to keep the separating condition.
Patent JP-H0222845-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUDA TETSURO
IPC: H01L21/768
Filed: 1988-07-12
Abstract: PURPOSE:To form a coating insulating film whose flatness can be achieved without causing a crack by a method wherein a first coating insulating film is formed to be thin and baked sufficiently, a crack is caused in the coating insulating film, a second coating insulating film is formed and the crack is made flat or smooth. CONSTITUTION:The surface of a substrate is coated thin with a first coating insulating film, e.g., an SOG film 14 formed by dissolving e.g., 5% silicon dioxide in an alcohol solvent. Then, a baking operation to improve the film quality of the SOG film 14 is executed by means of a heat treatment, e.g., at 450 deg.C in a vacuum of 10<-2>Torr. By this heat treatment, a deposit contraction by a firing operation is caused in the SOG film 14, and cracks 15 are caused in the SOG film 14. After that, the whole surface is coated with an SOG film 16 as a second coating insulating film; the surface is made flat so as to cover the cracks 15. Thereby, a tensile stress which acts on a deposited interlayer insulating film 13 from the first coating insulating film 14 is relaxed sharply by the cracks 15 caused in the interlayer insulating film 14; it is possible to suppress a crack to be caused in the conventional interlayer insulating film 13.
Patent JP-H0223003-A (JP)
Title: Operation supporting system for rolling stock
Inventor: TAKAOKA TADASHI
IPC: B60L3/00
Filed: 1988-07-12
Abstract: PURPOSE:To reduce the load of an operator by simulating the traveling of a rolling stock in the residual section based on data read out from a memory section then subjecting the simulation results to fuzzy estimation and displaying the estimation results. CONSTITUTION:A travel simulator 10 performs simulation in a preset residual section travel mode based on such parameters as target speed and time corresponding to current distance, an actual speed detected through a speed detector, an output from an operation commander, current time provided from a clock 4 and an allowable travel speed, gradient, vehicle performance, arriving time to next station, etc., stored in an inner memory. A fuzzy estimation section 11 estimates the simulation results and selects an optimal result thus displaying a travel pattern and a target travel pattern on display sections 7, 8. At the same time, an operation command is displayed on a display section 12.
Patent JP-H05337700-A (JP)
Title: Press operation control method for press equipment
Inventor: MURATA SHIGEO
IPC: B30B15/28
Filed: 1992-06-05
Abstract: PURPOSE:To suspend a press operation when there is the danger of entering a hand into a dangerous area by detecting the direction of a motion of the hand after turn-on operation by a magnetic sensor in the case of executing press operation by a turn-on operation of left and right start switches. CONSTITUTION:In a switch box 10, a magnetic sensor 12 for detecting magnetism of a ring which a worker wears on his finger is provided, and also, plural pieces of the same magnetic sensors 13a-13e are provided in the horizontal direction between the switch box 10 and a dangerous area P, a motion of a hand after a start switch 11 is turned on is grasped from an output variation of these magnetic sensors 12, 13a-13e, and when there is a fear that the hand enters the dangerous area P, a ram is reversed and made to ascend.
Patent JP-S5874222-A (JP)
Title: Turret punch press
Inventor: HIRATA TADASHI
IPC: B21D28/36
Filed: 1981-10-29
Abstract: PURPOSE:To obtain a turret punch press provided with a die which is simple and high in turning speed, by turning a pair having directional properties among a lot of punches and dies provided on a turret, by an optional angle by driving motive power using numerical control. CONSTITUTION:In case when a die 27 of a long hole is positioned at a working center 53 and turns by 90 deg., the first intermediate gear 77 is rotated through a timing belt 73 by driving a servo-motor 69 provided with a brake, which is installed to a lower part frame 19. The gear 77 rotates the second intermediate gear 81, transmits its rotation to the third intermediate gear 57 by a timing belt 85, and transmits the rotation to a die rotating gear 87 provided on the side of the die 27. In this way, the die 27 having directional properties can be turned by 90 deg.. In this regard, by a shot pin 63 of a shot pin device 55, it is confirmed that the rotating die is holding a normal direction, by which the rotating die is held exactly.
Patent JP-H0460369-A (JP)
Title: Structure for mounting motor in refrigeration apparatus for container
Inventor: SAWAI KATSUYUKI
IPC: F25D11/00
Filed: 1990-06-27
Abstract: PURPOSE:To improve the reliability against vibration and impacts by providing supporting parts each of which consists of a strip made up of a part to be fixed to a motor, a part to be fixed to a casing, and an intermediate part connecting said two parts and has curved parts by which the part to be fixed to a motor is turned to face laterally in relation to the part to be fixed to the casing. CONSTITUTION:Each of stays 62 for a motor 31 is a flat plate in the form of a strip 70, which is made up of a part 71 to be fixed to a motor, an intermediate connecting part 72, and a part 73 to be fixed to a casing: said part 71 to be fixed to a motor is designed to be fixed to a motor casing 31a; said intermediate connecting part 72 extends in two ways continuously from and at right angles (with bends) to the part 71 to be fixed to a motor; and said part 73 to be fixed to a casing extends continuously from and at right angles to the lower end of each of the intermediate connecting parts 72 with an inward bend and is fixed to a horizontal screening board 63 on the side of a casing. A curve 76 is formed in each of the intermediate connecting part 72 in such a manner as to turn the part 71a to be fixed to a motor to face laterally in relation to the part 73 to be fixed to a casing. This constitution prevents damage from occurring due to concentration of stress and improves the reliability on supporting parts against vibration and impacts that act on the motor when loading and unloading a container.
Patent JP-H0925595-A (JP)
Title: Method for brass coating high carbon steel wire excellent in adhesion
Inventor: SASAKI MASAJI
IPC: C25D5/14
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a brass coating method excellent in plating peeling resistance and suitable for wire drawing with high reduction of area, particularly, for a steel wire for a steel code as for the adhesion of blasting. SOLUTION: In a plating method for brass coating of steel wire in which wire drawing with high reduction of area is executed at >=97% total reduction of area, the drawn steel wire is subjected to patenting, picking, alkali neutralization and washing. After that, the surface of the steel wire is applied with Ni electroplating of 0.05 to 0.5μm thickness as substrate plating, and furthermore, the surface applied with the Ni electroplating is coated with brass. Moreover, as for the boundary of the above brass coating and Ni electroplating layer and the boundary of the Ni electroplating layer and steel, microalloy layers are not formed with each other in brass diffusion heat treatment after Cu and Zn plating.
Patent JP-S6231515-A (JP)
Title: On-off roof device for automobile
Inventor: OTSUKA HIROSHI
IPC: B60J7/12
Filed: 1985-08-05
Abstract: PURPOSE:To aim at reduction in a roof housing space, by engaging a nut member of a coupling link, whose one end is pivotally attached to a front roof, with a vertical feed screw, and constitution this feed screw to be tiltable to the side of a rear roof by a worm and a worm wheel. CONSTITUTION:A motor 5 is driven and a worm shaft 6 is rotated in an arrow A direction. With this rotation, a worm wheel 8 is locked to a car body so that a worm 7 rotates in a C direction together with a turning link 4, a gearbox 12, etc. Therefore, this turning link 4 is tilted to the rear of the car body. A nut member 19 to be engaged with a feed screw 6 rotating simultaneously gets moving in an arrow D direction. Accordingly, a front roof 2 goes down with its tilt motion to the rear of the car body, and is superposed on a rear roof while folding it and housed. With this constitution, a housing space is reduced, and its on-off operation during car running is made performable.
Patent JP-H0519083-A (JP)
Title: Nuclear fuel assembly
Inventor: NAKAMURA SHOZO
IPC: G21C3/34
Filed: 1991-07-12
Abstract: PURPOSE:To prevent fretting wear by joining a spring and a supporting projection on the surface of a fuel rod and a water rod and by preventing thereby rubbing of these support members with the fuel rod and the water rod. CONSTITUTION:Each fuel rod 26 and water rod 27 are supported in each single cylinder cell by a spring 25 and a supporting projection 23 provided in a cylindrical cell 22, which are joined to them. In other words, surface rubbing of the fuel rod 26 and the water rod 27 with the spring 25 and the supporting projection 23 is eliminated, and therefore wear of the fuel rod 26 and the water rod 27 being the most important members is eliminated.
Patent JP-H1072300-A (JP)
Title: Method for controlling crystal growth and device therefor
Inventor: DORNBERGER ERICH
IPC: C30B15/20
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of improving crystal quality in a single crystal growth method and also, of being applied to a crystal used for electronics, optical systems, etc. SOLUTION: This method comprises: establishing an on-line simulation software that functions with converted values of variables; performing the conversion of variables by a projection algorithm; speeding up the on-line simulation software by forming a data bank in which off-line variable values calculated beforehand are stored; adjusting the on-line simulation software so as to allow predicted results by on-line simulation to agree with results obtained by off-line simulation and measurement; establishing a control loop and performing real- time control of at least one of variables; and speeding up the control loop as an on-line observer and using the adjusted on-line simulation soft ware.
Patent JP-H0621006-A (JP)
Title: Semiconductor manufacture device
Inventor: IWASAKO TSUTOMU
IPC: H01L21/302
Filed: 1992-06-30
Abstract: PURPOSE:To improve the efficiency in the dissociation and removal of the sediment inside an etching chamber by widening plasma as far as the corner of the etching chamber, in an RIE device for etching a semiconductor wafer. CONSTITUTION:In a parallel plate type of RIE device, a high frequency electrode 8 for applying high frequency is counterposed, coaxially with an etching chamber 1, around the chamber. Hereby, the sediment inside the etching chamber 1, which can not be removed completely even by applying high frequency by the upper electrode 4 and the lower electrode 5 of plates in parallel, can be dissociated and removed by applying high frequency to the high frequency electrode 8 at the periphery.
Patent JP-H1017273-A (JP)
Title: Stopping control device of crane
Inventor: MORITA TADASHI
IPC: B66C23/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent a swing of a cargo by controlling so as to move for a control time at prescribed deceleration-acceleration in the respective directions of raising- lowering, turning and extension-contraction of a boom when a control starting signal is outputted by comparing a residual time up to going over a limit work area and the control time of not leaving a swing of a suspending cargo with each other. SOLUTION: A residual time Tallow until the boom tip reaches a boundary point of a limit work area and a control time Tc calculated by a control time calculating part 35 are compared with each other, and when Tc>=Tallow is satisfied, a stopping control starting signal is sent out to a control quantity calculating part 37 from a comparing part 57. The control quantity calculating part 37 performs an operation on a control electric current quantity to respective solenoid proportional pressure reducing valves (EPC valves) of respective hydraulic systems of raising-lowering 70, turning 40 and extension-contraction 80 so as to obtain deceleration-acceleration (angular acceleration) calculated by a target acceleration calculating part 36, and the EPC valves are controlled by its electric current.  Therefore, a boom is decelerated according to a target angular velocity orbit, and can be stopped in the limit work area without causing a swing of a cargo.
Patent JP-S6151823-A (JP)
Title: Surface treatment of semiconductor material gas evaporation device
Inventor: YAMADA HAJIME
IPC: H01L21/205
Filed: 1984-08-21
Abstract: PURPOSE:To make evaporation devices reusable safely, by surface treating simply and retionally harmful evaporation leaving substance being deposited to the deivces to make them harmless by immersing them in hydrogen peroxide. CONSTITUTION:Evaporation devices having evaporation leavings deposited of semiconductor material gas are taken apart, and the parts to be surface-treated are immersed in hydrogen peroxide with a concentration of 3-8%. After the evaporation device parts are taken out, they are washed with water to remove the leavings. Thereafter, the device parts are again immersed in hydrogen peroxide with a concentration of 15-25% to remove the evaporation leavings perfectly. The evaporation leavings which has not been melted in the first and second hydrogen peroxide, can be exfoliated and removed in a polishing process using a brazen brush or sand paper, etc. Thereafter, they are water-washed, dried and alcohol-wiped to be finished.
Patent JP-S6331985-A (JP)
Inventor: HATANO KAZUHIRO
IPC: B66B1/18
Filed: 1986-07-24
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-H0728554-A (JP)
Title: Count system for timer
Inventor: INAGAMI FUJIO
IPC: G06F1/14
Filed: 1993-07-13
Abstract: PURPOSE:To reduce the load of timer processing while reducing the cost with respect to the count system for timer in the information processing system requiring the timer processing. CONSTITUTION:A count preference means 1 receives timer start requests from timer requiring parts 2 and gives count priority levels to them in order from the timer start request having the smallest timer value at present and stores them in a storage means 3 as differences from the timer value corresponding to the highest count priority level. A count request means 4 requests the count start of respective timer values in the storage means 3 in accordance with count priority levels, and a timer part 5 counts timer values sent from the count request means 4 in response to this request and reports time-up simultaneously with count completion. time-up processing means 6 receives the time-up report to send the time-up report to corresponding timer requiring parts 2.
Patent JP-H0459339-A (JP)
Title: Joining method of polyolefin tube
Inventor: FUTAGAWA JUN
IPC: B29C65/18
Filed: 1990-06-29
Abstract: PURPOSE:To firmly and securely join the tube by a method wherein a butt part of tubes is coated with a laminated film having a film layer of the same quality of the material as that of the tubes which are to be joined, the butt part is heated and the laminated film and tubes are heated and welded. CONSTITUTION:A laminated film 2 is wound round a butt part of tubes 1, the butt part is coated with the laminated film 2 and end parts are sheeted. The laminated film 2 is constituted of the innermost layer 3 made of polyolefin and an outer layer 4 made of thermoplastic resin having higher heat resistance than that of polyolefin like, for example, PET or nylon. In this instance, a gap 5 is left behind between the laminated film 2 and tube 1. Then the butt part is pinched and held by making use of a top force 8a and bottom force 8b having semicircular notched parts 7, heated on the outside of the laminated film 2 and press bonding between the innermost layers 3 and that between the inside of the innermost layer 3 and the outside of the tube 1 are performed. With this construction, the tube 1 is held and fixed compactly by the laminated film 2.
Patent JP-H0462316-A (JP)
Title: Control device for cooking stove
Inventor: KITAGAMI TOSHIBUMI
IPC: F23N5/14
Filed: 1990-06-29
Abstract: PURPOSE:To obtain heating energy in proportion to necessity assuredly by a method wherein the title device has a gradient detecting means which obtains a temperature ascent to the time of a detected temperature and the operation of an automatic heating control means is stopped based on a detected gradient by the gradient detecting means at the initial stage of heating of a heating means. CONSTITUTION:An automatic selection unit 31c detects a temperature ascent to the time of a detected temperature T by a temperature sensor 2b, as a gradient G, and selects a low cut operation or high cut operation in proportion to the gradient G. At each specified period of time, e.g. at every 60 seconds from the start of heating, the detected temperature is extracted and made as an extracted temperature. In addition, a temperature difference  T between the specified time is calculated to detect the gradient G to the time of the detected temperature T. When this gradient G is higher than a specified value, it is decided it is the case in which temperature ascend is large for cooking such as grilling or parching, etc., and in order to make it possible to perform high temperature cooking, both the low cut operation and high cut operation are stopped, and timer cut operation is performed.
Patent JP-H0837451-A (JP)
Title: Clock supply device and facsimile equipment
Inventor: KATSURAGI SHIGERU
IPC: H04N1/00
Filed: 1994-07-26
Abstract: PURPOSE:To reduce the power consumption in the standby state by providing a clock supply control means providing an output of a signal of a different form from the state that an electronic circuit or an electronic device is started or stopped as a digital circuit so as to simplify the circuit configuration. CONSTITUTION:A stop signal QUIT1 is given from an electronic circuit or an electronic device and when the signal level rises from an L level to an H level, a Q1 output of a FF 11 goes from L to H synchronously. When a pulse of L level of a signal QUIT 2 is given to a clock input of a FF 12, since a D2 input goes to H by a Q1 output of the FF 11, an H level is given to a Q2 output. When an L level pulse being a QUIT 3 signal is given to a clock input of a FF 13, a Q3 output goes to H. The Q3 output is given to a D input of the FF 32 of a clock control section 30 and a clock signal from a clock generator 50 is given to the clock input and an H level is outputted to a Q4 output. An output of an OR gate 41 of a switch 40 goes to an H level synchronously with a Q4 output, and an output of the clock signal from the switch 40 is stopped. Then the circuit is operated in matching without an output order of a prescribed signal to stop the electronic circuit or the electronic device.