baber/WOPTO huggingface dataset:
Patent JP-S5793684-A (JP)
Title: Drainpipe
Inventor: MORIYAMA YOSHIHIRO
IPC: F03B11/00
Filed: 1980-12-01
Abstract: PURPOSE: To prevent the leakage of water perfectly and prolong the life of a drainpipe by using loose flanges for connecting an iron drainpipe or a casing drainpipe with a main drainpipe.  
     CONSTITUTION: Loose flanges, upper and lower, 15 and 16 are mounted on a drainpipe 9, and combined with a main drainpipe 11 by bolts 12 and nuts 14 via seat packings 13 and round rubbers 17. Consequently, since flanges are movable axially, circumferentially, and round a vertical direction to the axis, round rubbers 17 and seat packings 13 can be fastened pefectly for preventing the leakage of water completely. Besides, the shearing force given to both drainpipes by water temperature or the like can be absorbed by the transformation of round rubbers 17 for prolonging the life of these pipes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5690348-A (JP)
Title: Interruption control system
Inventor: HASHIMOTO SHIGERU
IPC: G06F9/46
Filed: 1979-12-24
Abstract: PURPOSE: To execute an unmaskable interruption as to plural events, by providing a register having bits corresponding to plural unmaskable interruption events, and processing them in order by watching the register by a processor.  
     CONSTITUTION: When the prescribed unit register I 0  in the interruption signal register 1a is set by an interruption signal, the interruption signal sets the FF3. An output signal (a) of the FF3 becomes an interruption signal of the processor 5. The processor 5 saves a data in the save area and executes the interruption processing. On the other hand, (a) closes the gate circuit 2. In case of other interruptions I 1 W I n  which require the address information, the processor 5 reads them selecting through the gate circuit 7. When the interruption processing has been finished in the processor 5, a processing end signal (b) is generated after the unit register of the register Ia has been corrected through the bas line 8. This signal (b) opens the circuit 2 and also resets FF3. Accordingly, when other interruption signal is set to the register Ia, the FF3 is set. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5869037-A (JP)
Inventor: INOUE TOMIHISA
IPC: B32B37/00
Filed: 1981-10-20
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-S6328513-A (JP)
Title: Thin hole machining device
Inventor: INOUE KIYOSHI
IPC: B23H9/14
Filed: 1986-07-17
Abstract: PURPOSE:To aim at facilitating the setting of a workpiece and the curved machining of a thin hole, by providing a positioning device composed of a control mechanism for the rotary and vertical positions of the workpiece, an inclined posture control mechanism, and a chuck mechanism and a chuck rotating mechanism which are located at the forward end of the afore-mentioned mechanism. CONSTITUTION:Selection of a lateral part to be machined of a workpiece 11 may be made in association with the operation of a turning position indexing motor 13, and selection of a longitudinal part to be machined of the workpiece 11 and setting of an inclined angle thereof may be made in association with the operation of a Z-axis positioning motor 14d and arm positioning motors 15c, 15e. Further, the selection of a circumferential part to be machined of the workpiece 11 may be made in association with the operation of an indexing motor 17a so that a thin hole may be machined in an optical direction. Further, a pipe electrode 5 is made of bendable materials to machine a curved thin hole by selectively operating motors 13a, 14d, 15a, 15e, 17a during the machining thereof. Further, is a machining head may be made to be turnable in the directions orthogonal to the plane of the drawing and the left and right directions about an attaching part of a column 1A as a fulcrum point, the electrode 5 may be turned into a predetermined direction from the vertical direction so as to be inclined at a certain angle, and therefore, may carry out machining by feeding the electrode 5 in this condition.
Patent JP-H0216593-A (JP)
Title: Plasma display panel driving circuit
Inventor: YAO SHINPEI
IPC: G09G3/288
Filed: 1988-07-05
Abstract: PURPOSE:To inhibit an unselected segment from emitting light by discharge by induction between electrodes by connecting a resistor in series with a switch which connects a digit electrode to a low-potential side power source terminal. CONSTITUTION:The resistance part R8 is connected in series with the switch TR4 which connects the digit electrode 22 to the low-potential side power source terminal. The digital electrode 22 and a segment electrode 12 which face each other form a capacity load, so when the potential of the digit electrode 22 is to be lowered, the digit electrode 22 falls in voltage according to the time constant determined by the product of the capacity value and the resistance value of a resistor R6. Therefore, a spike-shaped voltage induced at the segment electrode 12 drops. The voltage waveform between both electrodes is a waveform formed by adding the spike-shaped voltage to the inverted part of its slow falling part. Consequently, an overshoot becomes zero or decreases and a segment which is not selected never emits light by discharging.
Patent JP-H0333742-A (JP)
Title: Image recorder for microfilm
Inventor: MURAKAMI MASANORI
IPC: G03C3/00
Filed: 1989-06-29
Abstract: PURPOSE:To execute the attaching/detaching operations of two kinds of cartridges without mutual interference by arranging a holder for housing a raw film cartridge and a holder for housing a take-up cartridge in a vertical direction on the front surface of a recorder main body and, simultaneously, providing them drawably on the front surface side. CONSTITUTION:On the front surface right side of a main body frame 1, a holder 20 for housing the take-up cartridge 100 and a holder 45 for housing a raw film cartridge 50 are disposed in upper and lower two stages. The holders 20 and 45 are made drawable at the front surface side while sliders 22 and 47 provided on both sides are held in a guide rail in the main body frame 1. Namely, the cartridge 100 is stored in the holder in a condition in which the holders 20 and 45 are drawn out at the front surface side, and set by pressing the holders 20 and 45 in the recorder main body. Thus, since the axial directions of film reels 95 and 145 coincide with opening/closing direction of the holders 20 and 45, the engagement/detachment with from a rotary member in the cartridge such as the film reels 95 and 145 can be easily executed.
Patent JP-H0594181-A (JP)
Title: Automatic performance data generating device
Inventor: SHIMATANI HIDEAKI
IPC: G10H1/46
Filed: 1991-07-09
Abstract: PURPOSE:To easily grasp a performance state of a part which is executing an input of performance data by providing a sound volume control means for executing control so that the sound volume of the designated part becomes larger than the sound volume of other part. CONSTITUTION:A CPU(central processing unit) 1 for controlling the whole automatic performance data generating device sends and receives control data, etc., to and from each part of the device through a bus B. Also, in a ROM(read- only memory) 3, in addition to various control programs executed by the CPU 1, standard accompaniment data corresponding to each style are stored. Moreover, the subject device is provided with a key-push detecting circuit 5 for detecting a key-push operation and a key-release operation executed to each key of a keyboard 4 formed by providing many keys, and a turn-on/turn-off state of each panel switch 6 provided on an operating panel of this performance data generating device is fetched in the CPU 1 through a switch circuit 7. Also, a musical tone of a part-executing write of performance data is made larger than a musical tone of other part.
Patent JP-H0216554-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TAKEMI
IPC: B41M5/26
Filed: 1988-07-05
Abstract: PURPOSE:To use the image forming device in high-humidity environment without any trouble by providing a heating means on the passage for a 2nd recording medium, heating the 2nd recording medium and lowering the humidity of the 2nd recording medium itself. CONSTITUTION:This device is provided with a 1st recording medium 74 which is carried a 1st component on the surface and enables a latent image to be formed and the 2nd recording medium which is carried a 2nd component reacting with the 1st component on the surface and visualizes the latent image when the 1st and 2nd components react with each other. Further, the device is equipped with a latent image forming means 9 which forms the latent image on the 1st recording medium 74 and developing means 60 and 61 which develops the 1st recording medium 74 where the latent image is formed and 2nd recording medium in contact and a heating means 200 which heats the 2nd recording medium is provided on the passages of the 2nd recording medium towards the developing means 60 and 61. Therefore, the 2nd recording medium is heated by the heating means 200 and dried. Consequently, the 2nd recording medium itself is dried and the device is usable even in high-temperature, high-humidity environment without any trouble.
Patent JP-S6230496-A (JP)
Title: Matrix board with lightning surge protecting function
Inventor: KAMIJO YOSHIAKI
IPC: H04Q1/14
Filed: 1985-08-01
Abstract: PURPOSE:To improve work for opening a communication circuit and connection of a protector by providing a grounding line in a matrix board, using a connector having a lightning surge protecting element for a short connector and engaging it to a desired matrix point. CONSTITUTION:In a matrix 12, an X direction wiring pattern 15 and a Y direction wiring pattern 16 intersect in three dimensions and arranged in matrixlike form. By engaging a connector 21 to three connection points 23, 24, 25 at a matrix intersection 13, a subscriber's circuit 2 and a subscriber's circuit terminal 10 are connected and the circuit is opened, and connection of two lightning surge protecting elements 21 as a protector is completed. By selecting and engaging other matrix intersections of the connector 21, other communication circuit is opened, and at the same time, necessary connection of the lightning surge protecting element 22 is also completed. Thus, the device can be made to energy-saving, small and economical.
Patent JP-S5870560-A (JP)
Title: Semiconductor device
Inventor: ISHIMORI HITOSHI
IPC: H01L23/32
Filed: 1981-10-23
Abstract: PURPOSE:To prevent damage on pellet or lead wire and realize efficient clamping by fitting the same washer both to the mounting hole and bolt inserting hole of the heat sink. CONSTITUTION:An engaging groove 9 is formed in both sides of the heat sink 1 projected from a resin package 4 and a projected passage 11 of a rigit metal washer 10 is engaged therewith. A transistor 13 is put on a heat radiator 14, a hole 3 and a hole 14 are aligned and they are fixed by a bolt 16. At this time, a tightening force is mainly applied on the washer 10. Therefore, the heat sink 1 is not deformed, the pellet 2 and lead wire are not broken and the washer engages with the heat sink through the projected passage and groove. Accordingly, it does not rotate at the time of tightening and the package 4 is not broken. This structure contributes to improvement in efficiency of mounting work.
Patent JP-H0222112-A (JP)
Title: Removal of iodine
Inventor: NAKAMURA TOMOTAKA
IPC: B01D15/00
Filed: 1988-07-08
Abstract: PURPOSE:To accomplish ready, perfect removal of iodine at enhanced rate by reaction between an organic compound and the iodine present in a nitric acid solution and by making the organoiodine compound produced adsorb on an adsorbent. CONSTITUTION:A nitric acid solution of iodine and an organic compound (e.g., aldehyde) are fed from respective tanks 1 and 2 to a reaction vessel 4 where a reaction is made by heating with a heater 7 to form an organoiodine compound. Thence, the resultant reaction product is then fed, via a pump 13, to an adsorbent layer (e.g., activated carbon) 8 to effect adsorption of said organoiodine compound followed by recovering into a receptacle 5.
Patent JP-H0726783-A (JP)
Title: Composite control type earthquake suppressing
Inventor: KURINO HARUHIKO
IPC: F16F15/02
Filed: 1993-07-08
Abstract: PURPOSE:To reduce bending deformation of a bending deformation type structure and increase an installation effect of an interlayer earthquake suppressing device installed in an outer peripheral frame. CONSTITUTION:An earthquake suppressing structure 1 comprises a core 2 and an outer peripheral frame 3, wherein an interlayer earthquake suppressing device 7 for applying damping force to post and beam frames is installed between layers of the outer peripheral frame 3, top girders 4 stretched out from either one of the top core 2 or the top of the outer peripheral frame 3, while the top girders are separated from the other one thereof, and an earthquake suppressing device 5 for applying damping force to the core 2 is laid between the top girder 4 and the outer peripheral frame 3 or the core 2. The device 5 are connected to both core and frame so as to decrease response of the core 2 and reduce bending deformation, and an earthquake suppressing effect can be increased by installing the interlayer earthquake suppressing device 7.
Patent JP-H0673722-A (JP)
Title: For open-cutting weak ground by deep soil stabilization by chemical method
Inventor: SUZUKI YOSHIO
IPC: E02D3/00
Filed: 1993-07-08
Abstract: PURPOSE:To make underground excavation work for constructing an underground structure of a building to be built on a gound having high ground-water level or on a weak ground executed by dry work of open-cut without requiring landslide protection frames. CONSTITUTION:Soil improvement 3 is executed by means of deep soil stabilization by chemical method all over an area including an extent from the ground surface 2 of a weak ground 1 to a depth D required for construction of an underground structure 4 and a plane figure of the underground structure 4 with wall thickness H necessary for self-sustaining landslide protection walls 5a added around the structure. An area corresponding to construction of the underground structure 4 in the soil improvement 3 is excavated by dry work of open-cut with a heavy construction machine 8 brought into the construction site. Therefore, no landslide protection frame is required, and a site by pit excavation by a large-scale side slope excavation provides a large space for execution of work in an open space. As the impermeability of the improved soil 3 is high, there is no spring water springing in the pit even in the soil having high ground-water level, and excavation by dry work under dry conditions can be executed.
Patent JP-S5959265-A (JP)
Title: Spin coating method
Inventor: WATANUKI KIICHI
IPC: B05D1/00
Filed: 1982-09-28
Abstract: PURPOSE:To perform excellent spin coating while inhibiting the splash of paint, by making the circumferential speed of a substrate at an initial time slower than that during coating in the operation of spin coating. CONSTITUTION:A substrate 1 is set up on a motor 2, and a starting signal is applied to a counter 13 so that a sequence circuit 12 is rotated with the number of rotation of NO through a circuit 10 for driving a motor. After the lapse of a predetermined time, the motor 5 is driven through a different circuit 11 for driving a motor, and nozzles 6, 6' are moved to points inside the substrate 1 and temporarily stopped. After the substrate 1 is rotated with the number of rotation at which centrifugal force is too small to spread paint, the number of rotation is raised. Thus, excellent spin coating is performed while inhibiting the splash or paint.
Patent JP-S57108139-A (JP)
Title: Lightweight synthetic resin molded article
Inventor: KUWAJIMA HIDEJI
IPC: C08J9/32
Filed: 1980-11-28
Abstract: PURPOSE: To provide the titled molded article which does not suffer from sink mark, warpage, crack, etc., by using fine particles of an expandable synthetic resin, a curable synthetic resin and, if necessary, an inorg. filler in combination, and curing the mixture.  
     CONSTITUTION: A lightweight syhthetic resin molded article useful for, e.g., the ceiling, the supporting spring or the formation board of a suction box for paper machines, is obtd. by using fine particles of an expandable synthetic resin such as expandable polystyrene particles, a curable synthetic resin such as an unsaturated polyester resin compsn. contg. a hardener, a surfactant, a solvent, etc., and, if necessary, an inorg. filler such as microballoon in combination, and curing the mixture. The specific gravity of this molded article is 1.0W1.1 and slightly smaller than that of the synthetic resins. Shrinkage due to the curing of the resin is compensated by the expansion of the expandable synthetic resin. Thus, the molded article does not suffer from sink mark, warpage, crack, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5690887-A (JP)
Title: Guide cage stopper for coke guide car
Inventor: MIURA ATSUSHI
IPC: C10B33/14
Filed: 1979-12-24
Abstract: PURPOSE: To prevent the falling and scattering of powdery coke to the outside, by closely contacting the guide cage of a coke guide car with a door frame and fixing it by means of a stopper.  
     CONSTITUTION: A guide cage 3 is put forward so as to come into close contact with the door frame 2 of a coke oven 1, and then the upper cylinder 4 and the lower cylinder 8 are operated to press each of stoppers 6 and 10 on the guide cage 3. Accordingly, the retreat of the guide cage 3, encountered when coke is delivered from the coke oven 1 to the coke guide car, can be prevented and thereby the falling of the coke from the clearance between the guide cage 3 and the door frame 2 to the outside can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5696077-A (JP)
Title: Corrosion preventive method for connecting part of anticorrosion steel pipe
Inventor: KOJIMA KEIICHI
IPC: C23F15/00
Filed: 1980-11-28
Abstract: PURPOSE: To make possible titled corrosion prevention for large diameter steel pipes easily and efficiently, by wrapping the connecting part of the steel pipes with a stretching sheet of crosslinked polyethylene in the direction at right angles to the stretching direction, then by contracting the film by heating after it is sealed at both ends.  
     CONSTITUTION: A stretching sheet of crosslinked polyethylene or crosslinked ethylene copolymer having 10W60% gel is wound around the connecting part of steel pipes to be protected from corrosion in the direction at right angles to the stretching direction with its both ends sealed or said sheet with its both ends having been sealed previously to form a tube is wound. It is convenient to laminate the sheet with adhesive coating comprising principally asphalt etc., or to wind the adhesive coating around the steel pipe. Then the wrapping sheet is contracted by heating so as to integrate the connecting part of the steel pipe and the corrosion preventive coating in one body. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0332266-A (JP)
Title: Conference talking system
Inventor: YOKOTA ISAO
IPC: H04M3/56
Filed: 1989-06-29
Abstract: PURPOSE:To set a proper talking voice level to a conference participant without causing a large attenuation even at conference talking with less conference participants by setting the attenuation of an attenuator in response to the number of conference participants. CONSTITUTION:A non signal detection circuit 7 connects 128 channels to a multiplex demultiplex circuit 4 distributing 128 channels from a sub highway 2 to each channel of subscriber. The circuit 7 detects an unvoiced Signal for each channel in the operating state to calculate the current number of conference participants. Moreover, in order to set the mode of conference talking, the non signal detection circuit 7 receives conference trunk control information edited by a conference trunk control circuit 10 after conference trunk control information sent from a central control processing unit 12 via a sub highway 12 while being drawn from a dropper 3. The circuit 7 controls the attenuation to an attenuator 6 depending on the conference trunk control information and the conference participant number. Thus, a proper conference talking voice level is offered.
Patent JP-S6230589-A (JP)
Inventor: SASAKI MASAHIKO
IPC: B07B13/02
Filed: 1985-07-30
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-S5870325-A (JP)
Title: 3-phase voltage regulator
Inventor: OOYACHI TOSHIO
IPC: G05F1/20
Filed: 1981-10-22
Abstract: PURPOSE:To attain the miniaturization and cost reduction for a 3-phase voltage regulator of phase control system, by absorbing a higher harmonic wave by the voltage regulator itself without using a transformer for correction of the waveform. CONSTITUTION:The angle of conduction of a thyristor switch Su' is increased to raise up the voltage of an output terminal 4u. At the same time, the angle of conduction of a thyristor switch Su is increased to lower the voltage of the terminal 4u. This control of voltage is identical with other phases. Therefore the control is possible in balancing the voltage at the load side among the three phases by controlling a phase controller 7. In such way, the magnetic flux caused by the higher harmonic wave is absorbed since it circulates the iron core of a closed magnetic path which is wound with the windings 3u, 3v and 3w which have a delta connection to each other. As a result, the waveform distortions emerging at output terminals 4u, 4v and 4w of a voltage control transformer 1 can be extremely reduced.
Patent JP-H0921108-A (JP)
Title: Excavating service car for pavement
Inventor: KISHIMOTO NORIHITO
IPC: E01C23/12
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To increase the collecting efficiency of crushed materials, by installing a housing provided with a ribbon screw in the inside, on a working carriage provided with a drum type rotary cutter and collecting the crushed materials to the middle of the width of carriage and transferring the materials in turn by a conveyor. SOLUTION: When excavating a paving road for repair thereof, the crushed materials generated in the excavation are discharged outward by a rotary cutter 3 and collected in a housing 3d and scrapped to a discharge outlet provided at the center of the width of carriage by a ribbon screw installed in the inside. The crushed materials scrapped are transferred to the outside by a discharge conveyor 14 and put in a large dump truck running together with the carriage by a discharge conveyor 15. The rotary cutter 3 is made smaller than the width of carriage and fitted so as to be breadthwise transferable. And also it is freely changeable in the vertical position so as to change the width and depth of the excavation ditch. In this way, the collecting efficiency of the crushed materials can be increased.
Patent JP-H0832356-A (JP)
Title: Muting circuit
Inventor: KAMATANI YASUHIRO
IPC: H03F1/00
Filed: 1994-07-21
Abstract: PURPOSE:To prevent the generation of transient sound at the time of changeover. CONSTITUTION:When only a switch 25 is turned on, the current of a current source 16 is made to flow to a resistor 8, a transistor 1 is turned off and the transistor 2 is conducted. The signals of a signal source 15 are outputted from the transistor 2 through the transistor 3 and a current mirror constituted of the transistors 4 and 5. When only the switch 26 is on, the current of the current source 17 is made to flow to the resistor 9, the transistor 2 is turned off and the signal are not outputted. Normally, either one of the switches 25 and 26 is turned on. The base voltage of the transistor 2 drops by turning off the switch 25 and when the switch 26 is turned on when it becomes 0V, the base voltage of the transistor 1 starts to rise from the point of time. By timely operating the switches 25 and 26, the emitter voltage of the transistors 1 and 2 is kept fixed and the voltage fluctuation of output accompanying the on/off of the switches 25 and 26 is not generated.