baber/WOPTO huggingface dataset:
Patent JP-S6176097-A (JP)
Title: Motor pickup operating device
Inventor: KITO YASUTAMI
IPC: H02P1/30
Filed: 1984-09-21
Abstract: PURPOSE:To effectively synchronize a motor without matching the synchronization by detecting the drive current of the motor, searching a synchronizing point to detect the speed of the motor. CONSTITUTION:A central processor 6 outputs a voltage set command Vp set higher than the inertial speed presumed in a motor from the output frequency of an inverter main circuit. The set frequency is gradually reduced to control the gate of an inverter circuit by the output signal of a gate signal generator 15, the drive current of the inverter main circuit is detected by a current detector 4 to search a synchronizing point. A frequency command is reduced until the current detection value I becomes the discriminating level of the point, and when the value I becomes the level, a switch S4 is opened to hold the frequency at the prescribed value. Then, the voltage is sequentially raised by the time constant of a softward to the voltage corresponding to the frequency command. When becoming the voltage corresponding to the command, it is synchronized to shift to the normal operation.
Patent JP-H0482907-A (JP)
Title: Production of fibrillated natural cellulose fiber and device therefor
Inventor: DOBASHI SHOZABURO
IPC: D21D1/32
Filed: 1990-07-26
Abstract: PURPOSE:To efficiently obtain a large amount of fibrillated natural cellulose fibers by continuous operation without deteriorating properties of characteristic natural cellulose by fibrillating short fibers of natural cellulose yarn in a dry state. CONSTITUTION:Short fibers of natural cellulose are guided by an air suction means of a blower unit 60 to a device of producing fibrillated natural cellulose consisting of a housing 23 provided with a cooling water chamber 23b, a rotor 24, a hammer 25 and a fibrillating machine 20 having a fibrillating part 25b, given pressure difference is formed before and behind a screen 27 cooperating with the housing 23, only fibrillated natural cellulose fibers are selectively passed through plural hole parts of the screen 27 in a dry state and sent to a chute 28 to give the objective fibrillated natural cellulose fibers.
Patent JP-S5899843-A (JP)
Title: Condition branching device of microprogram
Inventor: MATSUMOTO HARUO
IPC: G06F9/28
Filed: 1981-12-09
Abstract: PURPOSE:To shorten a processing time, by using only a condition input multiplexer and an instruction controller after a condition is secured, applying a load or clear signal to a register, and outputting a result of execution of an instruction which is being executed at present. CONSTITUTION:A micro (mu) instruction register 4 is a register which can be cleared, and a mu-instruction to be executed is stored. Also, to a condition input multiplexer 3, plural conditions are inputted, one of these conditions is selected and outputted by an output of the register 4, and by this output, a load or clear signal is outputted from a mu-instruction register controlling circuit 10. Also, from a mu-program counter controlling circuit 11, a load signal or an increment signal  is applied to an mu-program counter 6 when the output of the register 4 has been inputted, and after a state of the condition has been secured, a result of execution of an instruction which is being executed at present is outputted, and a signal processing time is shortened.
Patent JP-S6177669-A (JP)
Inventor: KINUGASA HISASHI
IPC: C04B35/56
Filed: 1984-09-20
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-S6357019-A (JP)
Inventor: FUERITSUKUSU SHIYUREEDERU
IPC: A47J37/06
Filed: 1986-08-26
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-H1024421-A (JP)
Title: Air pump oil pressure generation apparatus
Inventor: NAGAI MAKOTO
IPC: B29C33/24
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized air pump oil pressure generation apparatus reduced in power consumption quantity for driving a mold movable member and not deteriorated by the temp. rise of operation oil by utilizing a stop time when a mold is opened and generating oil pressure in necessary min. operation oil by low pressure air of the air cylinder directly connected to an oil pressure piston. SOLUTION: During the opening of a mold, low pressure air is sent into a large diameter air cylinder 1 by an air solenoid valve 6 to move a large air piston to the uppermost rising point. The large diameter air piston 2 is allowed to fall by changing over the air solenoid valve 6 and the operation oil sucked in a small diameter hydraulic cylinder 3 is sent to a oil pressure solenoid valve 9 through an emitting side check valve 8. When the movable part constituting a part of the mold becomes drivable, the drive shaft 13 of an actuator 10 is driven by releasing the hydraulic solenoid valve 9 blocking the operation oil and the movable part of the mold connected to the drive shaft is moved.
Patent JP-H0648611-A (JP)
Title: Sensor gain adjusting for continuous paper sheet jam detection
Inventor: YAMAGISHI MASARU
IPC: B41J11/42
Filed: 1992-07-24
Abstract: PURPOSE:To automatically set the output of a sensor at an optimum value even if the reflection rate of the continuous paper sheet currently used varies, and the sensitivity of the sensor fluctuates and is deteriorated with elapse of time by adjusting the output gain of a continuous paper sheet jam detecting sensor. CONSTITUTION:A continuous paper sheet jam detecting sensor 2 is provided directly below the lane on which the sprocket holes of a continuous paper sheet 1 passes to detect the presence or absence of the paper part of the continuous paper sheet 1 running directly above the sensor 2 and give the result of detection to a continuous paper sheet jam detecting means 4 through a gain measuring means. When the continuous paper sheet jam detecting sensor 2 continuously detects either the presence or absence of the paper part of the continuous paper sheet for a specified time, the continuous paper sheet jam detecting means 4 judges that continuous paper sheet jamming occurred. The continuous paper sheet jam detecting means 4 also adjusts the gain of a gain adjusting means 3 based on the output from the continuous paper sheet detecting sensor 2 while the paper part of the continuous paper sheet exists above the continuous paper sheet detecting sensor 2 when the continuous paper sheet set passes before being printed.
Patent JP-H0362069-A (JP)
Title: Image forming device
Inventor: ASHIDA KENICHI
IPC: G03G15/08
Filed: 1989-07-31
Abstract: PURPOSE:To surely and fully open/close the toner supply port of a toner hopper when the toner hopper vertically elevates with respect to a developing device by providing a shutter opening/closing the toner supplying port in the vicinity of the toner replenishing port of the toner hopper and opening/closing the shutter while interlocking with the rotation of a lever shaft. CONSTITUTION:When the lever shaft 5 is rotated to remove the developing device 1 from the device main body, the shutter 7 gradually closes the toner supplying port 6 while the toner hopper 2 goes up with respect to the developing device 1 by interlocking with the rotation. When the lever shaft 5 is rotated to load the developing device 1 and connect the toner hopper 2 to the developing device 1, the toner supplying port 6 is gradually closed while the toner hopper 2 goes down with respect to the developing device 1 by interlocking with the rotation. Thus, when the toner hopper is vertically elevated with respect to the developing device by rotating the lever shaft, the toner supplying port of the toner hopper is surely and fully opened/closed.
Patent JP-S5989245-A (JP)
Title: Air blasting device for automobile mirror
Inventor: MASAYAMA MASAYUKI
IPC: B60R1/12
Filed: 1982-11-12
Abstract: PURPOSE:To obtain an air blast device for an automobile mirror, having no drive source, by providing a rotary type curved surface body so that air is deflected to the mirror from the lateral side thereof. CONSTITUTION:A rotary type curved surface body 5 is attached to the one side of a mirror 4 fixed to an automobile, and is lockable by means of upper and lower supporting plates 6, 6' and pins 7, 7' in pairs. Air is deflected and fed to the mirror body 5 from its lateral side by blasting ram air to the inside 5a of the curved surface body 5. Accordingly, air is blasted to the mirror 4 from its lateral side only by running the automobile so that rain drops and fogs may be removed from the mirror surface in rainy days.
Patent JP-2000030629-A (JP)
Title: Electron gun for color cathode-ray tube
Inventor: AMANO YASUNOBU
IPC: H01J29/50
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To precisely discriminate a sort and direction of a part in assembly of an electron gun, particularly in an assembling process to an inner core jig, so as to prevent error assembly by providing a direction property for installation to a plurality of parts and arranging an installing direction discriminating means. SOLUTION: On both faces of a spacer 14A, two electrode parts 13, 13 are assembled with their through hole parts 16, 16 arranged on the outside. In this process, the circumference of the X-axis is set along the longitudinal direction of an elliptic shape, the circumference of the Y-axis is determined from existence/absence of a projection part 26, and the circumference of the Z-axis is determined from a positional relationship of a machined part formed into a small hole 32. In assembly of the electrode part 13, its X-axial circumference is determined from a difference of a shape between the through hole part 16 and a flange part 15, while its Y-axial circumference is determined from existence/absence of a projection part 19. Using the elliptic shape and the projection shape, a sort and an assembling direction of a part are discriminated in assembly. In installation of the parts to an inner core jig, visibility can be discriminated by the shape around the Z-axis, that is, by the shape of the small hole 32 serving as a discriminating means, in addition to be the discriminatable shape of the outer circumferential face. Consequently, assembly can be quickly carried out with accuracy.
Patent JP-S6259153-A (JP)
Title: Automobile sheeting method using milason synthetic resin
Inventor: AMAN HIDEYA
IPC: B60S5/00
Filed: 1985-09-09
Abstract: PURPOSE:To repair any damaged part easily and beautifully by painting a milason synthetic resin adhesively to a damaged part after removing rust and corrosion in the damaged part of a car body to so reform as to be plate-shaped. CONSTITUTION:In repairing the damage of an automobile body, after removing rust and corrosion on the damaged part of the car body, first, by grinding the body with a grinder the damaged part is reformed to be plate-shaped by being struck with a hammer or the like. Next, after heating the surface of the damaged part slightly by an acetylene burner for cutting, a similarly slightly heated repairing material made of milason synthetic resin is stuck on the damaged part. Next, this repairing material is stuck together by burning it to the extent where smoke is emitted and particulate-shaped bubbles come out by the use of an electric iron at 650 deg.. Thereafter this repairing material is ground by a grinder to be given putty coating and at the same time it is ground by an air sander to be painted. Hereby the damage of a car body can be repaired easily and beautifully.
Patent JP-H0362989-A (JP)
Title: Thick-film circuit substrate and its manufacturing method
Inventor: TSUMITA YOSHIYUKI
IPC: H05K3/24
Filed: 1989-07-31
Abstract: PURPOSE:To reduce defective soldering by forming a metal layer containing resin near the solder resist on a soldering land. CONSTITUTION:Resin containing metal 9 is applied near a soldering resist 7 on a soldering land 3 and is hardened. Thus, resin constituents included in the resin containing metal 8 penetrates into the soldering land 3 and fills the thin pore. Therefore, when resin for forming a solder resist 7 is applied on a conductor pattern 9, penetration of resin constituent into the soldering land 3 is prevented by resin which already penetrated into the soldering land 3, thus preventing further penetration. Therefore, it is possible to maintain solderability of the soldering land 3.
Patent JP-S6355963-A (JP)
Title: Gold bump forming method
Inventor: SHIBUYA TAKAHIRO
IPC: H01L21/60
Filed: 1986-08-27
Abstract: PURPOSE:To form bumps having a uniform shape with a single coupling, by coating the surface on which an LSI is formed with a resin such as polyimide, opening windows at only parts on electrode pads, inputting gold balls, and forming the bumps on the electrode pads. CONSTITUTION:Electrode pads 2 are formed on an Si wafer 1 by using the wafer on which an LSI circuit is formed after a wafer process is finished. A resin film 3 having a specified thickness is applied thereon. Since the resin film 3 is easy to separate, especially resist and polyimide are used. The resin film having a specified size on the electrode pads 2 is removed by etching. Therefore, gold balls 4 having a specified diameter are mounted on the entire surface of the wafer. The gold balls 4 are put in the electrode pads 2 by ultrasonic wave or vibration. The gold balls on the entire surface of the wafer are compressed with a tool 5. At this time the size of the tool is made equal to the size of the chip. Thereafter, the resin film other than the pad parts 2 is removed by etching, and bumps are formed on the electrode pads.
Patent JP-H0912255-A (JP)
Title: Bucket conveying and supplying device
Inventor: MIYAMOTO MASAHIKO
IPC: B66B17/26
Filed: 1995-06-30
Abstract: PURPOSE: To efficiently supply a load to the target place in the constant height position without being restricted by the size or the kind of the load. CONSTITUTION: Channel guide tracks 2, 2 extending vertically and then diagonally up are parallely provided so as to be faced to each other, a bucket 3 is arranged between the guide tracks, rollers 6, 6 provided in the approximately central parts on respective side surfaces of it are fitted into the channels of respective guide tracks, and a raising and lowering driving device 8 is provided for vertically operated the bucket along the guide tracks by winding or delivering a rope fixed to the bucket.  Guide means 11a, 11b for holding the horizontal during the vertical operation of the bucket are provided on the parts extending along the guide tracks, circular arc-like tooth members 7 are fixed on at least one side surface of the bucket by being related to the supporting centers of the rollers, and a rack 12 to be supported by the guide members and to be slid and driven in the specified direction is provided near the upper parts of the guide tracks.
Patent JP-S6257872-A (JP)
Title: Sintered metal bond grinding wheel
Inventor: TAKAHASHI TSUTOMU
IPC: B24D3/06
Filed: 1985-09-09
Abstract: PURPOSE:To increase the holding force of a hard abrasive grain, give wear resistance, reduce grinding resistance, and improve cutting quality by forming plural layers around a hard abrasive grain in a metal bond phase. CONSTITUTION:First, a metal coating 2 of high melting point is formed on the surface of a diamond abrasive grain 1 and, then, a metal coating 3 of low melting point is formed on the metal coating 2, to make a composite abrasive grain 4. This composite grain 4 is charged into a mold while being vibrated, and then, subjected to cold pressing to increase the charging density of the diamond abrasive grain 1, and subjected to hot pressing to be sintered, obtaining a metal bond grinding wheel. The holding force of the diamond abrasive grain 1 can be increased due to the existence of the metal coating 2 of high melting point, while fusing between the composite abrasive grains 4 at the time of sintering can be easily carried out due to the existence of the metal coating 3 of low melting point. Thereby, the bonding strength of the metal bond grinding wheel is increased, the wear of the center part between the hard abrasive grains in which the metal coatings 3 of low melting point exist, is increased facilitating the escape of chips, and improving a cutting quality.
Patent JP-H0733419-A (JP)
Title: Method and apparatus for collecting carbon 60
Inventor: KAKIUCHI CHIHIRO
IPC: C01G1/00
Filed: 1993-07-16
Abstract: PURPOSE:To easily and efficiently capture C60 molecules by arranging a filter which allows passage of the C60 molecules but captures amorphous carbon particles and a collecting means for sticking the crystals of C60 in a specific manner. CONSTITUTION:An inert gaseous atmosphere of about 100Torr is formed within a bell-jar 10. Smoke contg. the C60 molecules of a high concn. past a first net 12 rises together with the convection of the gas and arrives at a second net 13. The temp. of the smoke is about 300 to 350 deg.C in the region of the second net 13 and is the temp. suitable for crystallization of the C60 molecules. Then, the C60 molecules are crystallized on the second net 13 and are stuck to the net 13. The net 13 is recovered at the point of the time when the specified amt. of soot sticks to the second net 13. The soot of the net 13 is dropped by a brush and is collected, by which the C60 is easily collected. The amorphous carbon particles and the C60 are easily separately collected according to the height from carbon electrodes according to such device.
Patent JP-H0734463-A (JP)
Title: Plantation construction
Inventor: KANBE HIROYUKI
IPC: E02D17/20
Filed: 1993-07-17
Abstract: PURPOSE:To facilitate the germination of the seed having the relatively weak germination power by forming an organic brought earth soil layer by spraying a spraying basic material containing organic material as main constituent, on the slope face by a spraying means, and laying a holding plate on the organic brought earth soil layer. CONSTITUTION:An anchor 2 is struck on the face of slope 1 and a lath 3 is laid at the prescribed uniform height from the face of slope 1. Then, a blasting basic material 4 consisting of the organic material mixed with manure is supplied to a blasting nozzle 6a by a blower, and water is introduced into the nozzle 6a, and the basic material 4 is blasted from the nozzle 6a, together with water, and an organic brought earth soil layer 5 is formed on the face of slope 1. On the brought earth soil layer 5, a laid lawn body 7 (holding body) which is formed by attaching the seeds 9 of lawn having the relatively weak germination power, together with manure, on a water-soluble sheet is laid. Accordingly, the cause of suppressing the germination of the seed of lawn on the lawn laying body 7 laid on the brought earth soil layer 5 is eliminated, and the seeds can be germinated in a sound form.
Patent JP-S5989581-A (JP)
Title: Power converter
Inventor: MORIKAWA TETSUO
IPC: H02M7/5387
Filed: 1982-11-11
Abstract: PURPOSE:To suppress the rise of a voltage of a circuit by connecting via a coaxial cable between a DC filter and a converter, thereby suppressing a floating inductance by mutual inductance of the cable. CONSTITUTION:The output terminals 201, 202 of a DC filter 2 and the input terminals 501, 502 of a DC/AC converter 5 are connected via a coaxial cable 9. When the first - fourth transistors 5a-5d of the cable 9 is presented at the cable 9 in the form of a voltage rise. This voltage rise is absorbed by the first - fourth capacitors 5e-5h, thereby suppressing the voltage rise.
Patent JP-H0249575-A (JP)
Title: Double cylindrical type bioreactor
Inventor: SUZUKI AKIRA
IPC: C12M1/40
Filed: 1988-08-10
Abstract: PURPOSE:To enable uniformalization of temperature in a tank by providing an inner cylinder in the inside of a vertical cylindrical unit to form double structure, providing a cooling jacket at the periphery of an outer cylinder and leading a reaction liquid from the outer tank into the inner tank. CONSTITUTION:An inner cylinder 2 is provided in the inside of a vertical cylindrical unit 1 to form a double structure consisting of the outer tank 3 and inner tank 4 and a cooling jacket 8 is provided at the periphery of an outer cylinder 1A. An inlet 13 of reaction liquid is provided in the lower part of the outer tank 3 and a discharge port 14 of reaction liquid is provided in the lower part of the inner tank 4. The reaction liquid overflowed from the upper part of the outer tank 3 is poured into the inner tank 4. The upper end of the inner cylinder 2 is kept lower than that of outer cylinder 1A to communicate the both tanks 3 and 4 and air charges 16-18 are provided at the top of the outer cylinder 1A. A biocatalyst-attached carrier is loaded in the outer tank 3 and inner tank 4. Since reaction by a biocatalyst occurs vigorously in the final period of reaction rather than initial period of reaction, initial reaction is carried out in the outer tank 3 and heat generated by the reaction is removed by the jacket 8 provided in the outer tank 3.
Patent JP-H0938068-A (JP)
Title: Obesity judging device
Inventor: OGUMA KANJI
IPC: A61B5/107
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To enable to judge ones obesity by monitoring whether he touches a pole or not when he attempts to pass through between poles corresponding to his height. SOLUTION: This obesity judging device is composed of pole bodies 1 which are positioned at a certain distance corresponding to ones height, contact detection devices provided with pole bodies 1 which detects whether one touches the pole body 1 or not when he attempts to pass through between pole bodies, and an obesity judging table which is used to judge ones obesity based on the number between two poles through which one can pass without touching the pole 1.
Patent JP-H0364838-A (JP)
Title: Deflecting device for in-line color picture tube
Inventor: OKAMOTO JUICHI
IPC: H01J29/76
Filed: 1989-08-01
Abstract: PURPOSE:To dissolve coma aberration arising in picture asymmetry by effectively acting barrel field on the scan picture starting side only with a control coil connected in parallel to an auxiliary coil. CONSTITUTION:A resistance 14 is connected in series to an auxiliary coil 10 to form an auxiliary coil section 15, to which a control coil 16 is connected in parallel to form a correcting circuit. This correcting circuit is connected in series to a horizontal deflection coil 21 to supply horizontal deflection current 1 in a horizontal output circuit to the horizontal deflection coil 21 and the correcting circuit. An impedance relationship between the auxiliary coil section 15 and the control coil 16 is set that the coil section 15 is higher in an ordinary horizontal scan period and the control coil 16 is higher in a horizontal blanking period. As a result, the impedance of the control coil 16 rises in a feedback scan period of the horizontal deflection current, the equivalent of the horizontal deflection current flowing through the coil section 15 increases to energize the auxiliary coil 10, barrel field arises to perform the correction of coma aberration on the scan picture starting side, and the coma aberration appearing in picture asymmetry can be dissolved.
Patent JP-S58100502-A (JP)
Title: Array antenna device
Inventor: SUGA JIROU
IPC: H01Q3/28
Filed: 1981-12-09
Abstract: PURPOSE:To obtain an array factor having a desired low side lobe, by decreasing the number of distributors, through an array formed from subarrays assembled with several elements of the element amplitude distribution. CONSTITUTION:A transmission power is inputted to a plurality of equal amplitude two-division devices 3a which distribute the power to element antennas I1, I2... constituting subarrays via n/2 distributors 2b distrubuted with subarrays of element arrays, but a coupling array factor (e) is close to an array factor of a linear array antenna of a low side lobe. Thus, the element amplitude distribution is formed into subarrays, the device is made low in cost and the control time can be reduced remarkably in controlling the amplitude of elements. In place of  the equal amplitude two-division device 3a, an equal amplitude three-division  device or an equal amplitude m-division device can be used.