baber/WOPTO huggingface dataset:
Patent JP-H10304-A (JP)
Title: Pseudo moving bed
Inventor: TANIMURA MASAYASU
IPC: B01D15/08
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in sepn. efficiency when a raw material liquid having a high concn. and high viscosity is treated by using a large-sized device by installing mixers for the liquid flowing in the circulating pipings on the downstream of the apertures of the raw material liquid supplying pipes of a pseudo moving bed which is opened with the supplying pipes for the raw material liquid and desorbed liquid into the circulating pipings. SOLUTION: This pseudo moving bed usually comprises about 4 to 24 pieces of unit packed beds 1. Adsorbents are packed into the respective unit packed beds 1. The beds have liquid dispersing devices 2 on their upstream side and liquid collecting devices 3 on their downstream side. The one liquid collecting device 3 and the liquid dispersing device 2 of the next unit packed bed 1 are connected by the circulating piping 4 so that the liquid flows from upstream to downstream in the pseudo moving bed. The raw material supplying pipes 5 and the desorbed liquid supplying pipes 6 are opened in the circulating pipings 4. The mixing devices 9 for the internally flowing liquid are installed to the downstream areas of the apertures of the raw material liquid supplying pipes 5 among the circulating pipings 4. Static mixers are usually used for the mixing devices 9.  Perforated plates, packing materials, etc., are equally well.
Patent JP-H07178889-A (JP)
Title: Sheet separating device
Inventor: TAKAHASHI YASUHIRO
IPC: B41L13/04
Filed: 1994-06-10
Abstract: PURPOSE:To prevent a sheet from being caught and to reduce bad effect arising therefrom by a method wherein a claw element is provided so that its front end can be deviated, together with a support part thereof, in the direction separating from the surface of sheet conveyance and can also be deviated flexibly from the contacting position to the profiling contacting position heading toward the downstream side in its movement course against the surface of sheet conveyance. CONSTITUTION:As a sheet of printing paper is caught between the front end of a claw element 36 and a backup roller 12, the claw element 36 receives a force exercised in the direction separating from the backup roller 12. Then, the center of a shaft 40 is deviated, as shown with an arrow A, in the direction separating from the backup roller 12. When the center of the shaft 40 is deviated to a point where the shortest distance between the center of the shaft 40 and the outer circumferential surface of the backup roller 12 comes to agree with the distance between the center of the shaft 40 and the tip of the front end of the claw element 36, the center of the shaft is turned, passing over the shortest distance between the center of the shaft and the cylindrical outer circumferential surface of the backup roller 12, toward the downstream side along the direction of movement of the cylindrical outer circumferential surface. Thereby, the printing paper caught between the claw element 36 and the backup roller 12 can be released.
Patent JP-H05328635-A (JP)
Title: Power supply controller
Inventor: HORIUCHI NAOKI
IPC: H02J9/00
Filed: 1992-05-20
Abstract: PURPOSE:To provide a power supply controller that generates no serious faults in an apparatus itself and peripheral equipment due to errorneous operations of checking circuit, check program, etc., just when the power has been restored after power shut-down. CONSTITUTION:This controller provided with a power supply monitoring circuit 1 for detecting any abnormality of power supply, a delay circuit 2 that monitors the power supply status based on a power supply status signal from the circuit 1 and delays outputting of the power supply status signal for a specified time when the power is recovered, a storage element 3 for store the power supply status signal from the circuit 2, and a switching circuit 4 for turning on/off the power supply through the output from the element 3.
Patent JP-S6214207-A (JP)
Title: Control device for robot working inside of cylinder
Inventor: HASEGAWA KIYOSHI
IPC: G05B19/4093
Filed: 1985-07-11
Abstract: PURPOSE:To make teaching of a robot for work inside of a cylinder by only simple data inputting by providing a joint angle arithmetic means that calculates angles from a reference position of each joint. CONSTITUTION:To make teaching of working locus of a spraying robot, present eccentricities (x), (y) of the robot 1 from axial center of an adit is key inputted, and then, a radius (r) of circular arcuate working locus of a supporting pin 15 of the second arm A2 along the face of the adit and the distance Z between a fulcrum pin 7 and the supporting pin 15 looked in the direction of the axial center of the adit are key inputted. When inputting of above-mentioned values, a horizontal distance A and a vertical distance B from the supporting pin 15 to the main turning axis 4 of the body 1 of the robot are determined correspond ing to equally divided many values of theta. At the same time, the distance R from the main turning axis 4 to the tip of the second arm A2 is determined from the values of A, B. After completion of above-mentioned calculation, angles theta1-theta5 of joints to guide a spraying nozzle to working position correspond ing to theta are calculated, and stored successively in a memory to prepare for regenerative action.
Patent JP-H01319863-A (JP)
Title: Vector mask control system
Inventor: UDA TOSHIYUKI
IPC: G06F17/16
Filed: 1988-06-21
Abstract: PURPOSE:To save useless decision on vector mask data and to make faster a vector operation by using a mask special control flag for the control of the operation in an information processor. CONSTITUTION:A vector mask data generating means consists of mask generating operand registers 1 and 2, a comparing circuit 3, a mask data register 4, an instruction word register 6 and a instruction decoder 7, and a mask special control flag setting means consists of a mask special control flag setting part 5. When the mask special control flag is set by the mask special control flag setting means, the operation of a normal vector instruction is executed without referring to the vector mask data generated by the vector mask data generating means at the time of the execution of the vector instruction accompanied with the mask control. Thus, the useless decision on the vector mask data can be saved, and the vector operation can be made faster.
Patent JP-H11345564-A (JP)
Title: Manufacture of plasma display panel
Inventor: AOKI MASAKI
IPC: H01J11/40
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To enhance reliability even in the case of a precise cell structure by setting the average particle diameter of a glass material used to form a first dielectric layer in the first step equal to or less than a specific value. SOLUTION: When a front panel is made, a discharge electrode (display electrode) is formed on the surface of a front glass substrate in a stripe-shaped form by means of a photoresist method, a dielectric glass layer is formed thereon by the use of a glass material, and a protective layer formed from magnesium oxide(MgO) is further formed on its surface. In this case, the glass material is so crushed, by the use of a crushing device such as a ball mill and a jet mill, as to set the average particle diameter equal to or less than 2 μm, and lead oxide glass, bismuth oxide glass or the like is used for the material. For instance, a mixture of lead oxide. boron oxide, silicon oxide and aluminum oxide is used as the composition of the lead oxide glass. As the composition of the bismuth oxide glass, for instance, a mixture of bismuth oxide, zinc oxide and the like is used.
Patent JP-2000343372-A (JP)
Title: Movable-spindle machine tool and machining system using same
Inventor: MIYAGAWA KEIICHI
IPC: B23Q7/04
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a movable-spindle machine tool and a machining system that are simple in construction, can feed workpieces while checking their rotation about the main spindle axis, and have transfer means on which foreign matters are hard to deposit. SOLUTION: This movable-spindle machine tool comprises a main spindle 5 having a virtually vertical axis of rotation, a headstock 4 journalling the main spindle 5 and movable at least in the axis direction of the main spindle 5 and in a direction perpendicular to the axis thereof, a chuck 6 disposed at the lower end of the main spindle 5, and transfer means 31, 32 positioned at least near either end of a machine tool bed 10 in the direction perpendicular to the axis of the main spindle 5, provided with a gripping part for gripping a workpiece, and adapted to move between a position wherein it can pass the gripped workpiece to the chuck 6 and a position wherein it can deliver this workpiece out of the machine tool. The transfer means 31, 32 can feed the workpiece from the chuck 6 while checking its rotation about the axis of the main spindle 5.
Patent JP-H0444571-A (JP)
Title: Construction of artificial ground in the upper space above track
Inventor: KUMAGAI TAKENORI
IPC: E04H1/00
Filed: 1990-06-12
Abstract: PURPOSE:To span the space over a track within an artificial ground without waste space, by arranging in turn artificial ground trusses assembled on a working deck striding over the track. CONSTITUTION:A hoisting truss 7 is suspended from one side of a track to the width direction of the track in the suspended condition by a transferable hoist crane 2 arranged between hoist posts 1. Next, a base frame truss 12 is extended from one side of the track to lay the base frame truss in the width direction of the track to install a working deck 13 in the space above the track. Next, artificial ground trusses 14, 16 arranged in the width direction and fassembled on the working deck 13 are slid in turn from the upper part of the working deck 13 to the longitudinal direction of the track to lower it to the specified level in the space above the track and to arrange a plurality of artificial ground trusses 14, 16 in parallel with each other in the longitudinal direction. And hence, it becomes possible to construct an artificial ground laid in the long span and in the longitudinal direction of the track.
Patent JP-H053509-A (JP)
Title: Cordless telephone set
Inventor: TANIGUCHI TOMOYUKI
IPC: H04M1/725
Filed: 1991-06-25
Abstract: PURPOSE:To provide the cordless telephone set which can manage call incoming regulation corresponding to time. CONSTITUTION:At the cordless telephone set composed of a master unit 1 and one hand set at least, a storage part 16 is provided to set the master unit 1 or the hand set to inhibit call control in the case of outside line call incoming corresponding to the time to inhibit it as call incoming regulation control information, a timer circuit 15 is provided to count time, and a control part 11 is provided to inhibit the call control of the relevant base unit 1 or the hand set based on the call incoming control information having time information corresponding to the counted time of the timer circuit 15 in the case of outside line call incoming.
Patent JP-S6311441-A (JP)
Title: Control device for four wheel drive vehicle
Inventor: MIYAKE OSAMU
IPC: B60K17/348
Filed: 1986-06-30
Abstract: PURPOSE:To continue a four-wheel driving condition even when a vehicle speed is increased and ensure stable traveling by setting vehicle speed control starting number of revolutions to a high speed side on a low friction road surface, in the captioned vehicle which is automatically shifted to two-wheel driving when a vehicle speed becomes above a set value by a vehicle speed control. CONSTITUTION:The captioned control device controls solenoids S1, S2 based on the output signals of front and rear rotation sensors 29', 29, a steering sensor 255, etc., thereby, shifting a transfer device to direct coupled four-wheel driving, differentially movable four-wheel driving, or two-wheel driving. In this case, it is detected whether a road surface is a high friction road surface or a low friction road surface based on a slip ratio which is operated from a defined formula. And, a reference vehicle speed value at the time of automatically shifting from a four-wheel driving to a two-wheel driving in accordance with a vehicle speed, is set to a low speed side at the time of high friction road surface, whereas, setting to a high speed side at the time of low friction road surface. Thereby, a four-wheel driving is continued on a low friction road surface even when the vehicle speed is increased, maintaining stable traveling.
Patent JP-S5943564-A (JP)
Title: Semiconductor integrated circuit
Inventor: SAKURAI YASUHIRO
IPC: H01L29/78
Filed: 1982-09-03
Abstract: PURPOSE:To increase the channel length of p-channel side longer than the channel length at the n-channel side in a short channel C-MOS IC by forming the height of the substrate silicon surface of the p-channel lower than the substrate silicon surface of the n-channel side. CONSTITUTION:A polycrystalline silicon is accumulated while faithfully covering the step, positive resist is coated to eliminate the step, the same step as a substrate 23 is formed on the polycrystalline silicon, and almost no step is formed on the resist 24. The thickness of the resistor 24 is formed to be thick at the p-channel side, and thin at the n-channel side. When exposed under the same conditions, the width of the line of the n-channel side becomes narrower than that of the p-channel side, and even if in the case of the same size in design, the channel length of the p-channel can be increased as compared with the n-channel side.
Patent JP-S6215174-A (JP)
Title: Four wheel steering device for automobile
Inventor: SUZUKI NOBORU
IPC: B62D7/14
Filed: 1985-07-12
Abstract: PURPOSE:To aim at saving electrical power and at enhancing the durability of a steering device, by providing a no signal transmitting range setting section for variably controlling the no signal transmitting range of a front wheel steering sensor so that no useless current is fed to a rear wheel steering actuator. CONSTITUTION:A control circuit 11 receives a vehicle speed signal (a) from a vehicle speed sensor 12 and a front wheel steering angle signal (b) from a front wheel steering sensor 13, and computes the steering angle of rear wheels 10 in accordance with the characteristic of the steering ratio between front and rear wheels which is previously obtained corresponding to the vehicle speed. Further, there is provided a no signal transmitting range setting section 15 for changing the no signal transmitting range of the front wheel steering angle sensor 13 in accordance with the vehicle speed, and the front wheel steering angle signal from the front wheel steering angle sensor 13 is compared with the vehicle speed signal from the vehicle speed sensor 12 so that no front wheel steering signal is delivered to the control circuit 11 in accordance with a play and the condition of the road surface, thereby no useless current is fed to an actuator 7.
Patent JP-S5278419-A (JP)
Title: Magnetic disk cartridge
Inventor: KUDOU RIYOUSUKE
IPC: G11B17/038
Filed: 1975-12-25
Abstract: PURPOSE:To provide a cartridge incorporating magnetic disk, in which magnetic disk is allowed to slidedly move downward in cartridge case, whereby mortise of cartidge can be protected from damages and displacement of the same can be prevented.
Patent JP-H0714975-A (JP)
Title: Semiconductor device
Inventor: AIBA MASATO
IPC: H01L21/52
Filed: 1993-06-25
Abstract: PURPOSE:To prevent semiconductor reliability deterioration due to cracks caused by stress by the temperature variation of external environment and provide a semiconductor device with low heat resistance at low cost. CONSTITUTION:An opening 12 is provided on a tab 2, a stress buffer plate 8 formed of material which has a smaller thermal expansion coefficient than that of the tab is inserted into the opening 12 and the stress buffer plate 8 is adhered to a heat resistant film attached to the rear plane of the tab.
Patent JP-S5277932-A (JP)
Title: Alarm circuit for air-fuel ratio controller
Inventor: EZOE MITSUHIKO
IPC: F02D41/14
Filed: 1975-12-25
Abstract: PURPOSE:To improve safety by holding the condition of alarm circuit immediately before engine stoppage for predetermined time from next engine restarting time thereby alarming immediately when rerunning.
Patent JP-S5855989-A (JP)
Inventor: MATSUURA HIROSHI
IPC: G10K1/066
Filed: 1981-09-29
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-H0445660-A (JP)
Title: Picture processor
Inventor: MITA YOSHINOBU
IPC: H04N1/405
Filed: 1990-06-13
Abstract: PURPOSE:To effectively utilize the performance of a high-performance color printer or the like by using the various kinds of picture processing technique by changing processing contents or table contents for restoring an M-level picture corresponding to respective modes in a processing part to restore an N-level picture to the M-level picture. CONSTITUTION:A binary picture data received from the outside is inputted to a FIFO 100 first of all. In the FIFO 100, the data is delayed for one line and the data totally for three lines are inputted to latch strings 101-104 of three blocks. Then, the data of adjacent 3X3 picture elements is taken out and applied as the data of a ROM 105, and an 8 bit data is obtained. The ROM 105 can switch a multi-level restorage table according to a pattern select signal corresponding to a character mode, half tone mode and character/half tone mixing mode or the like. Thus, a picture processing to effectively utilize the performance of the high-performance color printer or the like can be executed by using the various kinds of picture processing technique.
Patent JP-S6215017-A (JP)
Title: Wire-cut electric discharge machine
Inventor: KISHI MASAKAZU
IPC: B23H7/04
Filed: 1985-07-15
Abstract: PURPOSE:To keep off the disconnection of a wire electrode, by detecting an electric current flowing into each of paired current-carrying terminals sandwiching a work, and stopping a voltage impression by means of a signal corresponding to the difference. CONSTITUTION:In each of cables 14a and 14b energized to current-carrying terminals 6a and 6b, there are provided with current detectors 15a and 15b which detect an electric current flowing into each terminal. Signals out of each detector are amplified each by amplifiers 16a and 16b and inputted into a differential amplifier 17. A signal in proportion to a difference between the currents flowing into theses terminals 6a and 6b is outputted from this amplifier 17. This signal I3 is inputted into a discharge processing circuit 18 whereby a concentrated state of discharge is detected. With output from this circuit 18, a voltage impression from a power supply 100 for electro-discharge machining is stopped.
Patent JP-H02150586-A (JP)
Title: Clamp for one-piece dress
Inventor: BAANERU JIEE UORURAA
IPC: H02G3/32
Filed: 1989-06-16
Abstract: PURPOSE: To improve workability by arranging a latch engageable with resiliently movable spaced-apart legs defining an opening and a closing member freely removably in a one-piece fastening tool mounting a long member on a structure freely removably. CONSTITUTION: This one-piece plastic fastening tool 10 holding an electric wire, a tube and the like freely removably is installed when a stud bolt from a structure is inserted into a hole 44 provided with a spline 45 in its first tubular member 34. A long object is fitted in a groove 33 between spaced-apart legs 36, 38 formed on a first lower part 24, a tubular member 60 of a second upper part 26 is fitted and inserted into the first tubular member 34 so as to close an upper end opening 35, and locking parts 78, 80 are elastically locked on latches 37, 39 in the upper ends of the legs 36, 38. In this way, the long object can be installed on the structure freely removably by means of a simply structured one-piece fastening tool with excellent workability.
Patent JP-S5487115-A (JP)
Title: Automatic clear circuit
Inventor: SATOU EIICHIROU
IPC: H03K17/22
Filed: 1977-12-23
Abstract: PURPOSE: To prevent the malfunction of automatic clear operation by providing the pull up depletion type MIS FET high resistor located between the gates and the power supply terminals of the enhancement type MISFETQ2 and MISFETQ1.  
     CONSTITUTION: The voltage division circuit by depletion type MISFET or diffusion resistor and the source follower circuit taking the enhancement type MISFETQ1 as drive means are provided. Further, the enhancement type MISFETQ2 connected to the diode in forward connection between the voltage dividing output and the gate of MISFETQ1 and the high resistor for pull up depletion type MISFETQ located between the gate of MISFETQ1 and the power supply V dd  terminal, are located. Thus, the source follower output V o  is used as the reference signal to form automatic clear signal, allowing to prevent the malfunction of automatic clear operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11466-A (JP)
Title: Prize dispensing game machine
Inventor: OCHIAI TAKESHI
IPC: A63F9/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To facilitate setting for dispensing prizes of different sizes and prices in accordance with game results by providing a dispenser selector means for selecting one of a plurality of prize dispensing means and a setting means for setting control conditions. SOLUTION: When prize dispensing is started in accordance with game results, a specified setting of, for instance, the Nth prize bar is read from an electrically erasable read only memory 12 and an Nth motor 17 is turned on. Next, a determination is made as to whether a prize sensor 14 is on or not. If it is on, the motor 17 is turned off when a motor sensor 13 is turned on and the process terminates. The number of operations of the prize bar with a small prize caught is set to one and the number of operations of the prize bar with a large prize caught is set to three, for instance. Then, the motor 17 is stopped when the prize is dropped after the specified prize bar setting has been read and the prize bar been driven the specified number of times.
Patent JP-S6217012-A (JP)
Title: Production of silicon tetrachloride
Inventor: OKUYA TAKESHI
IPC: C01B33/107
Filed: 1985-07-12
Abstract: PURPOSE:To produce easily high-purity SiCl4 by allowing the ashes obtained by burning biomass silicate to react with a Cl2-contg. carbon compd. CONSTITUTION:The following mixture is allowed to react with each other at 400-1,100 deg.C in the inert or reducing atmosphere which consists of both the ashes obtained by burning biomass silicate consisting of vegetable contg. silica content such as rice hull and straw or a carbonization-treated product obtained by subjecting the silicic acid biomass to the carbonization treatment and a Cl2-contg. carbon compd. (e.g. CCl4) or a mixture of Cl2 and C-contg. compd. (e.g. CO).
Patent JP-H11200-A (JP)
Title: Discrimination of genotype of virus
Inventor: TERAMI FUMIHIRO
IPC: C12N7/04
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To simply and properly discriminate the genotype of virus by synthesizing a DNA complementary to the virus DNA from the DNA extracted from the infected tissue by using a specific oligonucleotide as a primer, and analyzing the synthesized DNA by an electrophoresis. SOLUTION: The genotype of a virus, especially cucumber mosaic virus(CMV) is simply and properly distinguished by synthesizing double stranded DNA having a complementary sequence and a homologous sequence to the base sequence of a virus RNA from the RNA extracted from a virus infected tissue by using an oligonucleotide having a sequence selected from among sequence groups of formulas I to III as a primer, and analyzing the synthesized DNA by an electrophoresis to visually detect the kind of the virus. The distinguishing method is useful for effective prevention of the CMV infecting many field crops and causing mosaic disease, and efficient development, etc., of a resistant crop.