baber/WOPTO huggingface dataset:
Patent HU-T60790-A (HU)
Title: Equipment for removing waste holed sections forming the taphole of furnace pots or lining elements
Inventor: GORTAN DIETER
IPC: C21C5/46
Filed: 1990-06-08
Abstract: PCT No. PCT/AT90/00058 Sec. 371 Date Apr. 2, 1991 Sec. 102(e) Date Apr. 2, 1991 PCT Filed Jun. 8, 1990 PCT Pub. No. WO90/15161 PCT Pub. Date Dec. 13, 1990.A device for removing worn nozzle bricks or nozzle linings from the tap holes of metallurgical vessels including a spreading device, which can be introduced into the nozzle brick or tap hole, and a drive for extracting the nozzle brick or lining by means of the spreading device. The spreading device is arranged on a tool holder which can be displaced axially on a support, in particular a carriage. The tool holder can be connected to at least one drive. The tool holder advantageously includes an axial cavity in which a toothed shaft is rotatably mounted. The toothed shaft meshes with the toothing of at least two, and preferably three, spreading jaws which slide radially in the tool holder.
Patent JP-S63169672-A (JP)
Title: Potential control method for electrophotographic device
Inventor: GOTO KOJI
IPC: G03G21/14
Filed: 1987-01-08
Abstract: PURPOSE:To accurately control the potential of a photosensitive body by controlling the discharging current of a primary electrostatic charger and the quantity of exposure of an exposure device and making the detection potential of a detection sensor larger than 1st and 2nd target potentials by 1st and 2nd correcting target potentials. CONSTITUTION:A potential sensor 4 detects the dark part potential VD of a photosensitive body 1 charged electrostatically by the electrostatic charging of a primary charger and a potential signal is inputted to a microcomputer (MC) 16 through a potential measuring circuit 14 and an A/D converter 15. The MC 16 finds variation DELTAI of the discharging current of an electrostatic charger 2 for obtaining the 1st correcting target potential which is larger by a 1st correcting potential than the 1st target potential stored in a storage circuit 17 by using VD, and sends it to a control circuit 20 through a D/A converter 18 to obtain the detection potential VD as the 1st correcting target potential through a high-voltage transformer 23. Then an exposure lamp 11 is turned on and a sensor 4 detects a light part potential VL. Similarly, the CM 16 finds variation of the voltage of the lamp 11 for setting the 2nd target potential as the 2nd correcting target potential and sets the potential VL as the 2nd correcting target potential through a control circuit 19.
Patent JP-S59127984-A (JP)
Title: Removing method of coating of lead wire with laser
Inventor: TAKAHASHI SHIGERU
IPC: B23K26/21
Filed: 1983-01-10
Abstract: PURPOSE:To eliminate fusing of a lead wire and remove coating wholly in a short time by providing a body that reflects laser light under the part where coating of the lead wire is to be removed, and irradiating the laser light on the back side of the lead wire from above the lead wire through the reflecting body. CONSTITUTION:A V-shaped reflecting body 4 that makes angles of 50 deg.-70 deg. to the axis of laser light is arranged under the part where coating 2, about 0.025mm. thick, of the lead wire 1 is to be removed to make the gap from the lead wire 1 equal to 0.25mm. diameter of the lead wire 1, or about 1.5 times of the diameter. Then, converged YAG laser light 3 is irradiated for about 0.0015sec under specified condition, and coating 2 of surface and back side irradiated by the laser light is completely removed by laser light a-d reflected by the reflecting body 4. It is also possible to make the shape of the reflecting body semicircular. Thus, the coating can be removed completely in a short time avoiding fusing of the lead wire.
Patent JP-S63170031-A (JP)
Inventor: MATSUDA YASUNORI
IPC: B32B15/08
Filed: 1987-01-08
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-H11192989-A (JP)
Title: Intake duct device for motorcycle
Inventor: MORIYA YASUNORI
IPC: F02M35/16
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To make a duct extension member surely fixable to a traveling air introducing port of a front cowling by the small number of part items and slight assembly man-hours, in an intake duct device for a motorcycle provided with the duct extension member for improving aesthetic appearance in a tip end of an intake duct. SOLUTION: In an intake duct device 24 for a motorcycle, a front cowling is constituted by a plurality of cowling constitutional members 36, 38, in a mating joint of these cowing constitutional members, a travelling air introducing port is provided, in an internal peripheral surface of a part 38a, 46 formed with the travelling air introducing port 33 of each cowling constitutional member, a fitting protruded part 57, 58 is formed, on the other hand, in a peripheral surface of a duct extension member 27, a fitting recessed part 59, 60 is formed, by fitting the fitting protruded/recessed parts 57, 58/59, 60, the duct extension member 27 is fixed to the travelling air introducing port.
Patent JP-S5698777-A (JP)
Title: Memory driving circuit
Inventor: MAEHASHI YUKIO
IPC: G11C11/413
Filed: 1980-01-09
Abstract: PURPOSE:To decrease the number of transistors by setting or resetting bits in a time equal to the processing time of data writing into a semiconductor memory. CONSTITUTION:Memory driving circuits 23.1-23.4 are used for data writing operation, bit setting operation and bit resetting operation by four bits at every time. From four-bit bus line 24, data are inputted to data lines 21.1-21.4. To memory driving circuits 23, couples of digit lines from semiconductor memory device 8 are connected, and data writing into and bit operation in semiconductor memory cells, consisting of a plurality of bits, connected to the couples of digit lines are carried out.
Patent JP-S61160573-A (JP)
Title: Engine speed controller
Inventor: MIURA KEIICHI
IPC: F02D41/00
Filed: 1985-01-08
Abstract: PURPOSE:To prevent the occurrence of hunting as well as to maintain a stable combustion state, by performing the timing advance control of ignition timing in grasping a variation in an air-fuel ratio by an output signal out of an oxygen sensor, while checking a variation in engine speed in time of idling. CONSTITUTION:When an air-fuel ratio shifts to the lean side (the measured value of an oxygen sensor 2 drops to some extent), ignition timing is advanced (a distributor 7 is controlled for timing advance). And, when the air-fuel ratio is shifted to the rich side (the measured value of the oxygen sensor 2 goes up), the ignition timing is delayed to some extent (the distributor 7 is delayed for timing control). Doing like this, an engine speed variation is checked in substance. As a result, a combustion state is stabilized, and even in time of idling, generation of harmful component in exhaust gas is reducible.
Patent JP-S58118667-A (JP)
Title: Double-surface tray device of double-surface copying machine
Inventor: KIHARA HARUHIKO
IPC: G03G21/00
Filed: 1982-01-08
Abstract: PURPOSE:To prevent troubles, such as paper feeding miss, excessive feeding of copying paper, etc., by detecting bad stacking of transfer paper to be stored in a double-surface tray of a double-surface copying machine after the paper is turned over, and informing the operator of the bad stacking. CONSTITUTION:The stacking position of a double-surface tray 13 is set for every size, B5, A4, and B4, and detecting holes 19X1-19X3 and 19Y1-19Y3 are formed in the direction s of X and Y near points which exceed normal positions, and light sources 20X1-20Y3 are installed above the holes and photosensors 21X1- 21Y3 are installed below the holes. When transfer paper 14 of B5 size is stacked after it is turned over and at least one of the sensors 21X1 and 21Y1 does not receive light, it is detected as a bad stacking and the condition is informed to the operator by stopping the machine and the paper feeding. Therefore, troubles, such as paper feeding miss, excessive feeding of transfer paper, etc., can be prevented.
Patent JP-H11203892-A (JP)
Title: Semiconductor nonvolatile memory device
Inventor: HORIKAWA NOBUKAZU
IPC: G11C16/06
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To increase the service life without increasing the number of processing bits by identifying the defective bits, which are detected by an error correction means are made defective to either 0 or 1, over-writing a correct value into the defective bits based on the result of the identification or erasing and conducting a rewriting. SOLUTION: Data are inputted to a parity encoder section 1 through a data bus 5 and the section 1 generates the signal, which detects the errors in the data, based on the inputted data. Then, the parity data are stored in a parity region of a memory section 8 through a parity bus 6 and the data are stored in a data region of the section 8 through an internal data bus 7. Note that these data are stored in same pairs. The section 1 generates parity data based on the inputted data, inputs the data into a comparing section 2 through a bus 9 to conduct the normal/defective condition discrimination of the data. For the case of defective bits, the value of the defective portion is reversed in order to rewrite a correct value and outputted.
Patent JP-H06206612-A (JP)
Title: Printing plate handling device
Inventor: NARUOKA YASUHIKO
IPC: B65G1/20
Filed: 1993-01-08
Abstract: PURPOSE:To shorten the required time for packing work and unpacking work of a printing plate layered boy placed on a vertically stacking skid and to prevent the generation of industrial refuse when the package is opened. CONSTITUTION:A printing plate layered body placed on a vertically stacking skid 1, by which the printing plate layered body is conveyed and stored in a vertically stacked condition, is converted with a cover sheet 6, which has a light shielding property and a moisture proofness and is foldable, and the edge part of the cover sheet 6 is sealed on the ski by an adhesive tape 7 removably while a top plate 8 for binding is attached from the outside of the cover sheet 6. The cover sheet 6 is folded after the use and stored in the storage part provided in the back plate of the skid 1.
Patent JP-S5594658-A (JP)
Title: Non-magnetic metal sorter with linear motor
Inventor: OOTA AKISHI
IPC: B03C1/23
Filed: 1979-01-08
Abstract: PURPOSE: To efficiently sort a magnetic metal from waste, by utilizing linear motors and a vibrating feeder and forming steps on troughs for covering the linear motors.  
     CONSTITUTION: Vibrating motors 2 are provided on both the sides of a vibrating feeder 1. Vibrating plates 3 are placed on both the sides of the feeder. The vibrating motors 2 vibrate in directions at about 45° to the vibrating plates 3. Linear motors 4a, 4b, 4c are mounted on the vibrating plates 3 so that steps are formed. A moving magnetic field is oriented in a direction shown by an arrow B. Troughs 5 are provided stepwise over the linear motors. Members 10 shaped as a comb tooth are provided like cantilevers in parallel with the troughts 5 and tightly fitted on stop plates 7. The members 10 act as a sieve. Nonmetals such as large lumber pieces are collected by a vibratory conveying force without dropping from a thrown material into the troughs. This results in preventing biased conveyance of aluminium or the like and raising the recovery efficiency thereof. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5387245-A (JP)
Title: Optical fiber parent material production apparatus
Inventor: IZAWA TATSUO
IPC: C03B37/018
Filed: 1977-01-10
Abstract: PURPOSE:To maintain reaction stably and make the optical fiber parent material being continuously obtained at a fixed size by detecting the growth end face position of the sinter, controlling the moving speed of the sinter by the output thereof and maintaining the growth face of the sinter always at a fixed position.
Patent JP-H05256726-A (JP)
Title: Method and apparatus for detecting abnormal position of buried tubular body
IPC: G01M3/24
Filed: 1993-01-08
Abstract: PURPOSE:To easily detect the abnormal position of a tubular body by obtaining the correlation between a reference signal generated in the vicinity of an abnormal part and a vibration amplitude signal in a predetermined direction connecting two points, thereby calculating the intensity of the vibration. CONSTITUTION:A water leakage signal detecting part 30 provided at the surface of a tube 20 exposed in the vicinity of a valve 21 detects the vibration generated by the leakage of water. Vibration (including the vibration due to the leakage of water) signal detectors 40-42 are arranged to define a right triangle, that is, each detector corresponds to each vertex of the right triangle on the surface of the ground. A main body 50-1 of the apparatus calculates the vibration amplitude and the velocity of outputs of the detectors 40-42 by using the outputs. The correlation function of the vibration amplitude and velocity is operated with the use of the calculated vibration amplitude and velocity and the output of the detector 30. Accordingly, the vibration intensity in each direction of the X and Y axes is calculated. The coming direction of the leakage signal of the buried tube 20 is made certain by synthesizing the intensities. If this measurement is conducted at many points, a leaking part 22 is specified.
Patent JP-H04313461-A (JP)
Title: Sticking device for brazing metal
Inventor: URAYAMA TAKESHI
IPC: B23K1/08
Filed: 1991-01-11
Abstract: PURPOSE:To furnish the sticking device of brazing metal where members to be joined are prevented from being adversely affected by noxious gas discharged from molten brazing metal according to this invention. CONSTITUTION:In the sticking device of brazing metal where the above- mentioned brazing metal is scooped up by a ladle 20 from a crucible 3 where the heated and molten brazing metal is stored and the members to be joined are immersed in the brazing metal in this ladle to stick the brazing metal to the members to be joined, this invention constitutes a characteristic feature that the thickness of the opening end face of the above-mentioned ladle is reduced. In this invention, since the brazing metal is not stuck to the opening end face of the ladle, it can be prevented that the noxious gas is discharged from the brazing metal.
Patent JP-H04261255-A (JP)
Title: Station subscriber data generating method for private branch of exchange
Inventor: FUJIO MITSUO
IPC: H04Q3/545
Filed: 1991-01-11
Abstract: PURPOSE:To reduce data setting mistake by registering a station subscriber data to a pseudo OS provided to other location than that of a private branch of exchange main body similarly to the case with registration of a command to the exchange main body. CONSTITUTION:A pseudo OS1 comprising a personal computer is provided to a location apart from a private branch of exchange and gives a same function as an OS. That is, a same function as a software module used when a station subscriber data is registered by a command from a maintenance console connecting to the exchange main body is given to a pseudo software module 3. Through the constitution above, the station subscriber data is inputted to the pseudo OS1 by a command 5. A data generation program 2 is executed by the pseudo software module 2 and the station subscriber data is registered one after another as a system default data.
Patent JP-H11205456-A (JP)
Title: Mobile radio equipment with clock and time control system therefor
Inventor: MIYATA HIROAKI
IPC: G04R20/26
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To monitor time information sent out from a communication network by a mobile radio equipment with a clock and to match an internal clock with the time information of the communication network or an information communication equipment on a communicating party side. SOLUTION: Reference time information sent out from the communication network or the information communication equipment on the communicating party side is received by a reception circuit 21 for a reference time channel. The received reference time information and the internal time information of an internal clock circuit 28 are respectively stored in a reference time storage circuit 22 and an internal clock storage circuit 27, both are readout an optional timing and compared in a time comparison circuit 23, a time difference is calculated and the calculated time difference information and the reference time information are reported to an internal time correction circuit 26.
Patent JP-H0191939-A (JP)
Title: Blowing nozzle for casting mold
Inventor: KAWAI KIYOMITSU
IPC: B22C15/24
Filed: 1987-01-08
Abstract: PURPOSE:To seal blowing hole by a tongue-wise piece in a metallic pattern and to prevent invasion of molding sand into the unnecessary part by making the mechanism forcedly push-opening of the tonguewise piece at tip part of flexible nozzle by a pipe inserted in the flexible nozzle. CONSTITUTION:A screw A for fitting to the blow plate at periphery of a hausing 1 for fitting the blow plate and a screw part fitting the pipe 2 for inserting in inner circumferential face are arranged, respectively. A flange part B in arranged at almost center part of the pipe 2 for inserting and one side end part 3' of a collar 3 is engaged with the flange part B. The flexible nozzle 5 is slidably fitted to the pipe 2 for inserting and the base part thereof is engaged with end part 3'' of the collar 3. A spring 4 is set to gap between recessed part of the hausing 1 and the collar 3, and the nozzle is made to compressed condition at the time of pressing the nozzle to the metallic pattern. Therefore, at the time of contacting with the metallic pattern 8 under pressing, the flexible nozzle 5 is slided along the pipe 2 and the tongue-wise piece (c) at lower end part of the nozzle 5 is forcedly push-opened, to abut on inner circumference of the sand blowing hole K in the metallic pattern 8. Further, the lower part of inner circumference in the flexible nozzle 1 also abuts on the lower part of periphery in the pipe 2, to prevent the invasion of the molding sand into the unnecessary part.
Patent JP-S57115479-A (JP)
Title: Preparation of pressure-sensitive double-coated adhesive tape
Inventor: TAKEYAMA KIKUO
IPC: C09J7/02
Filed: 1981-01-09
Abstract: PURPOSE: To obtain the titled tape having remarkably improved water resistance, by impregnating and coating a porous base material with a solvent type pressure-sensitive adhesive composition from one side of the base material to fill the voids in the base material, and coating the other side of the base material with a water-dispersed pressure-sensitive adhesive composition.  
     CONSTITUTION: One side of a porous base material, e.g. a cushioning material such as a non-woven fabric, Japanese paper or foamed film, having innumerable voids in the structure thereof, is impregnated and coated with a solvent type pressure-sensitive adhesive composition, preferably a synthetic resin and/or rubber having a viscosity of preferably 150W400 poises, to fill the voids in the base material and then dried. The other side of the base material is then coated with a water-dispersed pressure-sensitive adhesive composition, e.g. a dispersion type prepared by dispersing a rubber and/or synthetic resin or an emulsion type prepared by emulsifying a synthetic resin, or the adhesive composition is applied to a release liner and dried to form a film, which is then transferred to form a film thereon. Thus, the aimed tape is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04241590-A (JP)
Title: Image data transmission system
Inventor: TSUKAMURA MASASHI
IPC: H04N19/60
Filed: 1991-01-14
Abstract: PURPOSE:To shorten data time by executing the Fourier transformation of an image data and transmitting the half number of sample data which are made point-symmetric with an origin as a center. CONSTITUTION:For an image data (a), two-dimensional discrete Fourier transformation is executed by an electronic computer at a transmission source. Since information is made point-symmetric on a Fourier face (b), the compression of the information is realized and the data on the half face is transmitted to an electronic computer at a reception destination. At the reception destination, the remaining half face is restored from the received information and by executing discrete inverse Fourier transformation, the source image data is obtained. At such a time, the half number of data at a sample point are transmitted, untransmitted data are restored from the received data, and the image data is restored by executing inverse Fourier transformation. Thus, since the image data can be made 1/2, transmission time can be shortened.
Patent JP-2000198158-A (JP)
Title: Fiber-reinforced material
Inventor: SANO TOMOO
IPC: D04H1/4374
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To selectively reinforce a direction having a high strength by forming a heat fusion bondable nonwoven fabric thermally adhered to and laminated onto a sheet-like material of a heat fusion bonding component melted or softened at a heating temperature at that time and a non-heat fusion bondable fiber having no melting point or no softening point of the heating temperature or below. SOLUTION: A sheet-like material obtained by pulling and aligning fiber filaments in one direction and a heat fusion bondable nonwoven fabric are thermally adhesively laminated by this heat fusion bondability. Here, the nonwoven fabric is formed of a heat fusion bonding component for bringing about the bondability to the fabric by melting or softening the material at the heating temperature when the fabric is thermally adhesively laminated on the material, and a non-heat fusion bondable fiber having no melting point or no softening point of the heating temperature or below when the fabric is thermally adhesively laminated on the material. Thus, high shape stability is incorporated, a direction having a high strength is selectively reinforced, and excellent properties such as resin impregnating properties can be realized.
Patent JP-H08187284-A (JP)
Title: Blood purification system
Inventor: OZAKI MASAHIRO
IPC: A61M1/14
Filed: 1995-01-11
Abstract: PURPOSE: To provide a blood purification system with high reliability capable of inspecting existence of leak from the filter for filtering dialysate. CONSTITUTION: An electromagnetic valve 11 capable of enabling the inside of a first liquid room R1 positioned in the inside of a hollow fiber filter 2 to the atmospheric air is connected to a port P1 of a microbe eliminating filtration device 1. A pump 7 capable of applying a designated negative pressure to the inside of a second liquid room R2 positioned outside the filter 2 is connected to a port P4 of the microbe eliminating filtration device 1. A pressure meter 5 to detect the pressure in the inside of the second liquid room R2 is connected to a port P3 of the microbe eliminating filtration device 1, and the variation in pressure detected by the pressure meter 5 is monitored by a leak inspection control part 20.