baber/WOPTO huggingface dataset:
Patent JP-H0728608-A (JP)
Title: Improvement of disk array with high safety
Inventor: ROBAATO SHII SOROMON
IPC: G06F11/10
Filed: 1993-03-10
Abstract: PURPOSE: To provide a method for dealing with data in plural data storing disks with a parity sector corresponding to a user data sector. CONSTITUTION: This method is used when nonvolatile RAM 28 is used in an array control processor 25 controlling the operation of a disk and the disk is operated in a non-deterioration or deterioration mode. When new data should be written in an array, nonvolatile RAM 28 stores the numbers of starting sectors to write information and data for identifying the array and sectors to be used for writing new data in order that the parity and data input of corresponding sectors may coincident when a power source fault is generated. In addition, at the time of opening the new array, data and a parity input in the corresponding sectors are coincident and can be inspected, and operation for coincidence like this is executed between the other operations executed by the control processor 25 (namely its 'background').
Patent JP-S51151280-A (JP)
Title: Method of producing mixed organic solvent
Inventor: NISHIMURA YAMAJI
IPC: C09K3/00
Filed: 1975-06-20
Abstract: PURPOSE:A mixed organic solvent for extracting heavy metals and acids from waste acids.
Patent JP-H07293059-A (JP)
Title: Assembly of flexible key and force-open preventive lock
Inventor: KIYO INTOU
IPC: E05B27/04
Filed: 1994-03-10
Abstract: PURPOSE: To allow a flexible member to advance on a predetermined route even in the case where connection loosens between toothed members by forming each distal end face of the toothed members into a slant shape, and designing their blade parts to be engaged with the corresponding slits of a lock core. CONSTITUTION: A flexible member 2 comprises a plurality of toothed members 21, 22, 23, and these are rotatably joined by a pin 24. The foremost toothed member 21 is formed along with a slant tip face. Also, the toothed member 22 is formed together with a blade part 221, and the toothed member 23 is formed with a blade part 231. The blade part 231 is formed to fall on the same plane as the toothed member 23 is engaged with the toothed member 22. Such a flexible member 2 is housed within a casing 26 having an opening end in a manner capable of being pushed out therefrom.  Furthermore, the blade part 221 of the toothed member 22 and the blade part 231 of the toothed member 23 are designed to be engaged with the corresponding slits of a lock core, thereby permitting the flexible member 2 to successively advance on a predetermined route even when connection is loosened between the toothed members of the flexible member 2.
Patent JP-S62234574-A (JP)
Title: Method for coating adhesive
Inventor: KAWASAKI TAKAFUMI
IPC: B05D1/30
Filed: 1986-04-02
Abstract: PURPOSE:To efficiently coat an adhesive on the desired part without contaminating the adhesive coating environment by heating and cutting the adhesive which is pulled when a discharge nozzle is detached from a material to be coated, and sucking and removing the generated vapor. CONSTITUTION:An adhesive is coated on the material 5 in the method for coating especially a high-viscosity adhesive, then the discharge nozzle 1 is pulled up, hence the pulled adhesive 3 is formed, and a heated rod 7 is brought into contact with the pulled adhesive 3 to burn off the adhesive. Consequently, the adhesive is vaporized, and the vapor is sucked by a suction pipe 6 and removed. Accordingly, the adhesive coating environment is never contaminated, and an adhesive can be efficiently coated on the desired part of the material to be coated.
Patent JP-H11269309-A (JP)
Title: High density vibration-proof rubber and its production
Inventor: NUMAMOTO HIRONAO
IPC: F16F15/08
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject rubber capable of satisfying required characteristics such as a strength, a density and an elongation equal to these of a conventional one, and useful for an automobile, an industrial machine or the like by compounding a specific zinc powder in a specified amount with a chloroprene rubber. SOLUTION: This rubber is a high density vibration-proof rubber (e.g. the one having 2.6-3.6 g/cm<3> rubber density and 60-80 deg. rubber hardness) and is obtained by compounding (A) 100 pts.wt. chloroprene rubber, (B) 300-600 pts.wt. zinc powder having 6-7 g/cm<3> packing density (e.g. the one comprising 92-97 wt.% metal zinc as a filler, 3-8 wt.% zinc oxide as a vulcanizing agent and <=1 wt.% remainder, and having 3-10 μm average particle diameter). The vibration-proof rubber is obtained by mixing (X) a vulcanization-retarding agent with the component A and further mixing the component B with the obtained mixture, or simultaneously mixing the components X and B with the component A, to provide a mixture, processing the mixture to form a ribbon-like shape, molding the mixture with the ribbon-like shape to form a prescribed shape, and vulcanizing the molded product.
Patent JP-H03276515-A (JP)
Title: Water-tree resisting electric wire and cable
Inventor: WATANABE KIYOSHI
IPC: H01B7/28
Filed: 1990-03-26
Abstract: PURPOSE:To restrain the occurrence of a water tree by providing an electrical insulating layer composed of a resin composition having a main body of a specific ethylene-alpha olefine copolymer. CONSTITUTION:A resin composition is used as the insulating body of an electric wire and cable, and the resin composition has a main body of an ethylene-alpha olefine copolymer having a density of 0.88-0.19g/cm<3> and a mean melting point of heat quantity, measured with DSC(differential scanning calorimeter), of 95 deg.C or less. The ethylene-alpha olefine copolymer is a copolymer of ethylene and alpha- olefine manufactured by an ionic polymerization method, and butene-1, pentene-1, 4-methyl pentene-1, heptene-1, hexene-1, octene-1, and a mixture of these are cited as the alpha-olefine. This improves a water-tree resisting property without detracting a mechanical characteristic such as tensil strength.
Patent JP-H02261037-A (JP)
Title: Winding device for rotary electric machine
Inventor: FUJII FUMIO
IPC: H02K15/04
Filed: 1989-03-30
Abstract: PURPOSE:To reduce shock applied on an electric wire upon winding the wire and eliminate the damage of insulation by driving a wire drum in a synchronizing manner with the wire winding speed to supply the electric wire with a constant tension. CONSTITUTION:When the position of a drum 21 of a tension adding mechanism 18 is changed due to the fluctuation of the speed and the like of an electric wire 5, an output signal from a tension detector 24 is changed and a speed commanding signal for a wire drum 19 is changed. When the rotating speed of a winding shaft 7 is increased, the mounting angle of a cam 10 is advanced and the output signal from a rotational position detector 11 is outputted in an earlier period. Accordingly, a speed command, inputted into the speed controller 28 of the wire drum 19, is also changed to correct the rotating speed of the wire drum 19 whereby the electric wire, having a given tension, is supplied stably to the reel 1 at all times. According to this method, shock due to the tapping of the electric wire against the reel 1 may be reduced and the deviation of the winding of the electric wire in the reel and the like may be eliminated upon winding whereby the damage of insulation, the local elongation and the like of the electric wire may be eliminated and the automation as well as the speed-up of wire winding work may be achieved.
Patent JP-H06289923-A (JP)
Title: Automatic teaching method for robot
Inventor: AKISHIGE MANABU
IPC: G05B19/42
Filed: 1993-04-02
Abstract: PURPOSE:To shorten teaching work time and to execute highly precise teaching by operating a robot while pressing a work to a working tool based on coarse teaching points and a pressing force direction, setting the rocus of the force control operation of the robot to be a teaching point and executing storage into a memory in synchronism with the sampling period of force control. CONSTITUTION:The work 4 grasped by a hand 2 is guided on the working route of the work 4 in the working tool 15, the positions P1 and P2 are set to be the coarse teaching points and are stored in the memory of a robot control board 10. A representative normal direction against a work surface between the coarse teaching points P1 and P2 is taught as a pressing direction F1 to an edged tool 17 fixed to the working tool 15. A force control operation is executed for the work 4 in such a way that desired force operates on the edged tool 17 fixed to the working tool 15, and the rocus is generated as the teaching point. The encoder shafts of the motor shafts 6 at positions p1-p16 at every time synchronized with the sampling periods of the force control of the robot rocus are stored in the memory of a robot controller as CP teaching data.
Patent JP-S59201510-A (JP)
Title: Attenuation circuit with phase inverting control
Inventor: KAWAAI TAKASHI
IPC: H03H7/24
Filed: 1983-04-28
Abstract: PURPOSE:To obtain an attenuation circuit having the capacity for phase inverting control and wide input dynamic range by using an attenuator having a mixer whose operating region is decided by carrier so as to mix a signal wave at a control signal with a sign and attenuate the result. CONSTITUTION:A signal wave A and a carrier signal C which has a sufficiently large level to a level of the signal wave A and a frequency selected taking a frequency component formed by multiplying the signal wave A and the carrier C at an attenuator 21 of the post-stage into consideration and decides the operating region of the attenuator 21, are coupled by a coupler 31. The phase of a coupled signal D is controlled for shift by 0 deg. or 180 deg. depending on the positive or negative sign of a control signal B having a sign at the attenuator 21, and the attenuation is controlled by a voltage (current) and outputted. An output signal D1 is inputted to a filter circuit 32, a required signal wave only is extracted and outputted.
Patent JP-S63277685-A (JP)
Inventor: BERUNHARUTO ARUBAATO
IPC: C09B67/22
Filed: 1988-03-31
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-S58203860-A (JP)
Inventor: KAI HISAO
IPC: B29C35/00
Filed: 1982-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04364371-A (JP)
Title: Power supply unit
Inventor: YAMADA KOJI
IPC: H05B41/282
Filed: 1991-04-10
Abstract: PURPOSE:To raise the degree of partial smoothness with a simple circuit wherein the power factor is high power factor and there is practically no influence by load, and to boost it to two and a half times or more an AC power source e. CONSTITUTION:In a power supply unit wherein a series circuit of a first rectification circuit D11 and a first smoothing element 4 and a series circuit of a second rectification element D21 and a second smoothing element 5 are arranged, in double voltage connection, across an AC power source e, for the smoothing circuit 4 being the first smoothing element, a diode D14 for charge for charging them in series relation by full wave rectification voltage is interposed between two pieces of capacitors C12 and C13 having approximately equal capacities. Diodes D12 and D13 for discharging each capacitor C12 and C13 in parallel relation when the full wave rectification voltage has dropped by capacitor voltage are connected to each capacitor C12 and C13, respectively, and also the smoothing circuit 5 being the second smoothing element is constituted similarly.
Patent JP-H03279023-A (JP)
Title: Control device for vehicle
Inventor: KAMEDA OSAMU
IPC: B60K17/346
Filed: 1990-03-28
Abstract: PURPOSE:To finish a preliminary operation for controlling a drive condition between wheels before it becomes necessary to control the aforesaid condition by providing a changing means for changing the drive condition, depending upon the on- and off-conditions of a switch for preliminarily warning externally a change in the behavior of a vehicle. CONSTITUTION:The engagement condition of a clutch 16 or the degree of limiting a differential operation is controlled by changing variously the value of a lock signal LCK for controlling the degree of opening of a hydraulic control valve 19. Also, when the on-condition of a turn signal switch 21 is detected, a differential limiting force LCK is raised to ensure the stability of a vehicle body. More concretely, LCK is made equal to lX(V+LO) where V stands for a high speed and 2 for a proportional constant. In this case, LO is the basic engagement force of the clutch 16 governed by the high speed V, and represents different values for extremely low speed, medium and low speed, high speed, extra high speed conditions or the like.
Patent JP-H02257695-A (JP)
Title: Mount for semiconductor device
Inventor: SASAKI MAMORU
IPC: H05K3/42
Filed: 1989-03-30
Abstract: PURPOSE:To insert pins smoothly into each through-hole on the wiring board side by making the pin inserting-port sides of each of the through-holes wider than the outer circumferences of the pins and forming the through-holes to tapered holes narrowed with approaching to the interior. CONSTITUTION:Printed wiring is executed to a wiring board 13, and circuit parts required are also mounted to the wiring board 13, but through-holes 14 are shaped in response to a large number of pins 11 of a socket 7 at the positions of the installation of semiconductor devices in the wiring board 13. The pin inserting-port 15 sides of each through-hole 14a, 14b... are made sufficiently wider than the outer circumferences of the pins, and tapered holes narrowed with approaching to the interior are formed. The size of the tapered pin inserting ports 15 is determined within a range that the insulating properties of the board 13 side are not damaged. Accordingly, the pins are guided smoothly into the widened pin inserting ports 15 and can be inserted into the through-holes 14, and a large number of the pins 11 can be inserted smoothly.
Patent JP-H09262157-A (JP)
Title: Shelf device placed on floor of display space of showcase
Inventor: TAMURA YUTAKA
IPC: A47F3/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a shelf device whose display part for commercial goods is easy to view, to ensure enhancement of the exhibiting effect. SOLUTION: This shelf device 31 has a showcase 1 and a belonging display space 13 and is placed on the floor 8 of the display space of the showcase 1 whose left and right side faces are bounded by a left and a right side wall. This shelf device 31 is equipped with goods placing plates 42, 44 formed in stages up and down, a back plate 43 installed between the tail of the lower stage plate and the head of the upper stage plate, a front plate 41 extending downward from the front extremity of the undermost plate, and a left and a right side plate to support the left and right ends of these plates. The plates are arranged so as to be incliningly lowered as going to the rear. The side plates do not protrude up from the oversurface of the plate.
Patent JP-S5411108-A (JP)
Title: Shampoo
Inventor: NISHIJIMA YASUSHI
IPC: A61K8/42
Filed: 1977-06-27
Abstract: PURPOSE:Pullulan aminoether is incorporated to shampoo base to produce said shampoo with excellent shelf stability, feel on shampooing, soft finishing effect, hair-squeak preventing effect, comb-passing property and itch-preventing effect.
Patent JP-S57192625-A (JP)
Title: Miniature rotary bearing
Inventor: OKADA MASASHI
IPC: F16D3/50
Filed: 1981-05-21
Abstract: PURPOSE:In a miniature rotary bearing to be used for a wafer inspecter, to eliminate the eccentricity to be produced between both shaft members, by coupling the springboards of the shaft member through a coupling rod and making the elastic deformation of each springboards same at the relative displacement of said shaft members. CONSTITUTION:Four sheets of radial first springboards 23 are secured at the circumferential face of the first shaft member 21 such that they will form the angle of 90 deg. each other. The second springboard 24 facing with the first springboard 23 is secured around the second shaft member 22 provided coaxially with said first shaft member 21 then the other ends of said springboards 23, 24 are coupled through a coupling rod 25. Under this state when securing the first shaft member 21 while rotating the second shaft member 22 by the minute angle of theta, the springboards 23 and 24 will bend in the opposite direction and the line (n) of the coupling board 25 will rotate around the center (l) by the minute angle of theta/2. Here the elastic deformation of the springboards 23, 24 will occur under the same condition, thereby the shaft members 21 and 22 will never be in eccentric nor the linearity of the axis is damaged.
Patent JP-H02261032-A (JP)
Title: Motor
Inventor: KIRI SHUICHI
IPC: H02K5/173
Filed: 1989-03-29
Abstract: PURPOSE:To reduce the inflation of coil unit toward the outside of both ends of a stator and reduce the size of a motor by providing a bearing retaining part on the surface of an insulation cover covering the end surface of the stator, which is opposed to a rotor, so as to be projected. CONSTITUTION:An insulating resin 24a is provided with a rotary shaft penetrating port 24 and a bearing retaining part 23 at the lower surface of a stator 20. One end of a rotary shaft 22, having a bearing 28, is penetrated through the rotary shaft penetrating port 24 and a rotor 21 is received in the stator 20. An insulation cover 23, provided with the bearing retaining part 23a so as to be projected on the surface thereof which is opposed to the rotor, is penetrated by the rotary shaft 22 and is bonded so as to fix the bearing 28 to the bearing retaining part 23a. A coil 25, consisting of a main coil 26 and an auxiliary coil 27, is wound around the stator 20 so as to cross the surface of the rotor 21 up-and-down. According to this method, the total winding length of the coil may be shortened and the volume of the coil may be reduced remarkably. On the other hand, the bearing is entered into the inside of a motor and is arranged near the rotor whereby the total length of the motor may be shortened and the motor may be reduced in size.
Patent JP-S63242727-A (JP)
Title: Driving power transmitting device for four-wheel drive vehicle
Inventor: TANOOKA SHIGEO
IPC: B60K17/348
Filed: 1987-03-30
Abstract: PURPOSE:To transmit a driving power without being influenced by the oil temperature by supplying the pressurized oil discharged from a hydraulic pump into the oil chamber on the tangential direction side of a hydraulic clutch by controlling the valve opening degree of a solenoid valve by the detection signals of car speed and steering angle and a correcting means. CONSTITUTION:A car speed V and a steering angle theta are input into a controller 18, which calculates the electric current value for controlling the valve opening degree of a solenoid valve 17. Further, the electric current value is correction-calculated according to the oil temperature (t), and an electric current (i) is sent to the solenoid valve 17. If a revolution difference is generated between a front wheel driving shaft 10 and a rear wheel driving shaft 11 at this time, a differential pump operates to discharge the pressurized oil. The oil pressure of the pressurized oil is controlled by the valve opening degree of the solenoid valve 17, and a proper oil pressure is generated in the oil chamber 15 inside a hydraulic clutch 12, and a clutch plate 13 is applied with a proper pressing force. Therefore, distribution of the driving power is performed for the front wheel driving shaft 10 and the rear wheel driving shaft 11 according to the car speed V and steering angle theta independently of the oil temperature.
Patent JP-S60219596-A (JP)
Inventor: KISHIMOTO TSUNEO
IPC: G21F9/02
Filed: 1984-04-16
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-S5412409-A (JP)
Title: Transformer for converter
Inventor: SEKI YOSHIMASA
IPC: H01F27/28
Filed: 1977-06-30
Abstract: PURPOSE: To permit a turn's number having a desired fraction to be obtained for the secondary winding with a construction of a multi-leg core consisting of a combination of a plurality of cores having independent magnetic circuits such as to select the lead take-out positions of the secondary winding wound on the multi-leg core. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S532867-A (JP)
Title: Position control device
Inventor: SAKAI AO
IPC: B65G43/00
Filed: 1976-06-29
Abstract: PURPOSE: To provide a simple and inexpensive position control device which cantrols to switch relay contacts in response to the stopped position, select a frequency multiplier, and stop the position when the counted value of the counter becomes constant by the selection of the multiplier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S554257-A (JP)
Title: Seat for automobile
Inventor: IMADA SABUROU
IPC: B60N2/22
Filed: 1978-06-26
Abstract: PURPOSE: To ovtain a large flat space and enable the multipurpose use of seats, by increasing the forward displacement of a front seat and enabling the inclination of the back of the front seat so that the back becomes horizontal and is held on almost the same plane as a rear seat.  
     CONSTITUTION: Sliding rails 10, with which the bottom of the front seat 1 is slidably engaged, are extended forward. The back 3 of the front seat 1 can be in clined to be horizontal. At that time, a head support 8 can be fitted in a recess 15  of the rear seat 4 or be stored in the upper part of the back 3 of the front seat 1.  After the front seat 2 is fully moved forward, its back 3 is inclined backward into  contact with the rear seat 4 so that the front seat, its back and the rear sear extend  on almost the same horizontal plane. Therefore, the large flat space is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58196801-A (JP)
Title: Method for recovering heat in apparatus of reduced pressure system
Inventor: KAWAHARA YOSHITAKA
IPC: B01D3/10
Filed: 1982-05-10
Abstract: PURPOSE:To effectively recover the heat energy of steam exhausted from a furnace top, by using a gas discharged from an ejector provided to a distillation tower or a diffusion tower operated under reduced pressure as the heat source of a reboiler. CONSTITUTION:A stock gas or a diffusing gas is introduced into a distillation tower 1 from a line 10 while steam is generated from the tower top but this steam enters a condenser 3 from a line 2 to be condensed therein and the part thereof is returned to the distillation tower 1 from a line 11 or taken out to the outside from a line 11A. In this case, the non-condensible gas issued from the condenser 3 and the gas bypassing the condenser 3 enter an ejector 4 to be pressurized therein by steam or the gas for driving the ejector 4 from a line 12 and emitted from said ejector 4. Theis gas is introduced into a reboiler 5 through a line 13 and used in order to reheat a tower bottom liquid recirculated from the tower bottom part through a line 14.