baber/WOPTO huggingface dataset:
Patent JP-H01288539-A (JP)
Title: Sheet material feeding device
Inventor: NAGATSUKA CHIKATSU
IPC: B65H83/00
Filed: 1988-05-16
Abstract: PURPOSE:To separate and transport a paper sheet from the upper side paper sheets in piled state when the paper sheets are accommodated into a tray, by installing a shiftable stopper and a pressing member. CONSTITUTION:When sheet members are piled into a tray 23, a pressing member 41 is at a retreat position, and a stopper 56a is at the position for suppressing the slip-down of the sheet. In this state, the sheet supplied into the tray 23 drops along the inclined surface of the tray 23 without being obstructed by the pressing member 41, and the top edge contacts the stopper 56a, and arrangement is performed. In the start of feed of the sheet members, the pressing member 41 shifts so as to press the upper surface of the sheet member on the basis of the signal supplied from a control means, and then the stopper 56a retreats. Therefore, even if the stopper function of the stopper 56a is released, the piled state of the sheet member is maintained on the basis of the light pressing force of the pressing member 41, and the clashing-down of the sheet members towards a feeding means 25 and separating means 26 is prevented.
Patent JP-H0417528-A (JP)
Title: Harmonic compensator
Inventor: SHIBATA MITSUHIRO
IPC: G05F1/70
Filed: 1990-05-10
Abstract: PURPOSE:To compensate an aimed lower harmonic preferentially, to reduce a compensation current of a higher band and thereby to reduce the capacity of a device by inserting an appropriate low-pass filter in series into a current instruction generating means. CONSTITUTION:A harmonic compensator constructed of a reactor 3, a power converter 4 and a capacitor 5 as a main circuit is connected in parallel to a harmonic generating load 2, an output current iA of the harmonic compensator is generated so that the harmonic component thereof cancels the harmonic component of a load current iL, and thereby a supply current iS is made to have a sine waveform not containing the harmonic component. A fundamental wave component is removed from a load current detection signal iLUVW in a fundamental wave removing circuit 20A, a compensation current instruction signal iCO* is generated in a current instruction computing circuit 20B, a compensation current instruction signal iC* is obtained in a low-pass filter 25 by attenuating a higher band of the current instruction signal iCO*, and a control is made in a current control circuit 10 so that the harmonic component of an output current feedback signal iAF of the power converter 4 may accord with the signal iC*.
Patent JP-H01287614-A (JP)
Title: Barrel for reflecting telephoto lens capable of auto-focusing
Inventor: MIYANO MASAAKI
IPC: G02B7/09
Filed: 1988-05-16
Abstract: PURPOSE:To provide a auto-focus driving force transmitting system in a lens barrel by providing a speed reducing system which transmits the driving force received by a coupler to a lens holding frame after deceleration between a main mirror and mount behind the main mirror. CONSTITUTION:The deceleration system 7 which is directly or indirectly connected with a lens holding frame 4 that holds a focusing lens group 3 and is movable in the direction of the optical axis, transmits the driving force received by the coupler 8 to the lens holding frame 4 after reduction, and moves the frame 4 in the direction of the optical axis is provided between the main mirror 14 and mount behind the main mirror 14. Therefore, when the axis of a pinion gear 12 is set to the optical axis side than the outside diameter of the main mirror 14 and the distance between the outside diameter of the pinion gear 12 and the optical axis is made larger than the outside diameter of the main mirror 14, the space for arranging an intermediate gear 11 and the pinion gear 12 can be secured. Thus the auto-focus driving force transmitting system of the mirror lens can be provided without increasing the outside diameter of the lens barrel.
Patent JP-H05140091-A (JP)
Title: Manufacturing of an aliphatic dihydroperoxide
Inventor: MACHADO REINALDO MARIO
IPC: C07C407/00
Filed: 1992-05-12
Abstract: PURPOSE: To industrially advantageously obtain an aliphatic dihydroperoxide for a polymn. initiator, etc., without using expensive equipment and a controlling means by allowing a tetrahydrofuran deriv. having a specified solidifying point and a specified b.p. to react with enough hydrogen peroxide and a water- removing acid.  
     CONSTITUTION: A tetrahydrofuran deriv. of formula I (where R 1 -R 4  are each a 1-4C alkyl) having <-10°C solidifying point and >100°C b.p., e.g. 2,2,5,5- tetramethyltetrahydrofuran is brought into contact with a mixture of enough hydrogen peroxide with a water-removing acid such as sulfuric acid, they are stirred at 10°C for about 10 min and the resultant mixture is allowed to stand until it is warmed to room temp. Reaction is continued for about 1 hr and the resultant product is taken out as usual to obtain the objective aliphatic hydroperoxide of formula II, e.g. 2,5dimethylhexane-2,5dihydroperoxide useful as a polymn. initiator, etc. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05315069-A (JP)
Title: Induction heating cooking device
Inventor: TAKECHI MITSURU
IPC: H05B6/16
Filed: 1992-05-12
Abstract: PURPOSE:To provide an induction heating cooking device wherein power can be increased, when used only with a single port, more than when used simultaneously with two ports or more. CONSTITUTION:An inverter circuit has two switching elements 4, 5 connected in series, two flywheel diodes 6, 7 connected in parallel to each of the two switching elements and a series circuit connected to a connection point of the two switching elements 4, 5 to comprise a heating coil 2 and a resonance capacitor 3. A driving part 8 for alternately conducting the two switching elements 4, 5 is provided in a control circuit, and in the driving part 8, control of the two switching elements 4, 5 is switched to the method of conducting the element while changing a frequency with fixed conduction ratio and to the method of conducting while changing the conduction ratio at a fixed frequency.
Patent JP-S528009-A (JP)
Title: Liquid detergent composition
Inventor: NIKORASU SUTOTSUKUFUOODO BEIN
IPC: C11D3/42
Filed: 1975-10-01
Abstract: Clear, single-phase, heavy-duty liquid detergent compositions are formulated using alkaline earth cations to replace a substantial portion of the alkanolamines commonly used in such compositions, thereby avoiding precipitation of bis(styrylsulfonate)biphenyl brightener.
Patent JP-S5819660-A (JP)
Title: Solar heat collecting device
Inventor: KITAMURA SUSUMU
IPC: F24J2/46
Filed: 1981-07-28
Abstract: PURPOSE:To facilitate to vent the air in a circulating passage by a method wherein a controlling valve to close or open the by-pass pipe communicating the forward pipe from and the return pipe to a solar heat collector to each other is intermittently open at the beginning of the operation of a circulating pump. CONSTITUTION:The circulating pump 5 interposed in the forward pipe 3 is controlled with a temperature difference thermosensor 9 detecting the difference between the temperature of the solar heat collector 1 and that of a heat accumulator 2. A solenoid valve 11 to open the by-pass pipe 10 equipped between the pipe 3 and the return pipe 4 is controlled with a controller 12, which issues the signal related to the signal from the thermosensor 9 in every one minute at the beginning of the operation of the circulating pump. Concretely, by means of the signal from the thermosensor 9, the pump 5 is put into operation and as well as the valve 11 is open in order to vent the air in the piping locating lower than the pipe 10. After the elapse of one minute, the valve 11 is closed. This causes to fill air within the collector 1. After the elapse of another one minute, the valve 11 is open and said air is gradually collected to an air vent valve 13 side and discharged from the valve 13 and an supplementary tank 6.
Patent JP-S5452641-A (JP)
Title: Travelling truck for fillet welding equipment
Inventor: ISHIMARU YASUO
IPC: B23K37/02
Filed: 1977-10-05
Abstract: PURPOSE:The above mentioned travelling truck, giving a good weld bead without using special railawy and also, improving the efficiency of welding operation, by providing guide roller put between butt strap on travelling truck loaded welding equipment, carrying out fillet welding of the butt strap on the mother material. CONSTITUTION:Rotating axis of the guide roller 6, that is, the pin 8 is freely moved up and down in the groove of upper and lower guide 7, not fixed in the guide roller box 5. Accordingly, the truck itself is able to smoothly travelled along each stage of two parallel weld line, that is, the mother material 1 and the butt strap 2, without moving up and down, even when there is uneven surface of the tack welding bead 9. By the above action, height of each welding arc toward each weld line is able to keep at constant and smooth and stabilized welding operation is able to carry out and also, good weld bead is able to obtain.
Patent JP-H05319409-A (JP)
Title: Tied sheet paper delivery control device
Inventor: YOSHIDA AKIO
IPC: B65B27/08
Filed: 1992-05-12
Abstract: PURPOSE:To enhance the efficiency of work and save the energy by performing the elevating motion of an elevator member which carries tied sheet papers in the vertical direction, more efficiently. CONSTITUTION:A receiving position detecting sensor 110, discharge position detecting sensor 114 and lowermost position detecting sensor 112 which detect the existence of an elevator member 4 are provided respectively at the tied sheet paper receiving position, tied sheet paper discharge position and lowermost position of the traverse process of the elevator member 4 which is provided in front of a tying mechanism 2. Also, a control unit 7 which controls an elevator driving unit 5 so that the stand-by position of the elevator member 4 becomes the discharge position at the time of a discharge motion for tied bank bills 6 to the outside of the machine, is provided.
Patent JP-S61278192-A (JP)
Inventor: TERAMOTO HIROSHI
IPC: H05K1/11
Filed: 1985-05-31
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-S62273913-A (JP)
Title: Production of percutaneously absorbable preparation
Inventor: AZUMA MASATO
IPC: A61K9/70
Filed: 1986-05-23
Abstract: PURPOSE:To obtain the titled preparation wherein a drug is uniformly dispersed in a pressure-sensitive adhesive agent layer at >=saturated solubility, by adding a solution of a drug in a good solvent for the drug to a solution of a polymer in a poor solvent for the drug, applying the prepared dispersion of drug fine particles to a substrate and drying. CONSTITUTION:A solution of a drug in a good solvent (e.g. THF, acetone or methanol) for the drug is added to a solution of a polymer in a poor solvent (e.g. n-hexane or toluene) for the drug to give a dispersion wherein drug fine particles having <=30mum, especially <=15mum average particle diameter are uniformly dispersed. The dispersion is applied to a substrate (e.g. synthetic resin film or fibrous sheet) and dried. The kinds of the solvents, drug concentration and the blending ratio of the drug solution and the polymer solution are determined in such ranges as to precipitate drug crystallite and not to form reprecipitation of the polymer. The preparation has improved drug releasability and good release durability.
Patent JP-S615012-A (JP)
Title: Spreading plaster
Inventor: KURODA MINORU
IPC: A61K9/70
Filed: 1984-06-11
Abstract: PURPOSE:The titled plaster getting to fit cotton cloth, improved adhesivity to the skin and greasiness, comprising an ethylene-vinyl acetate copolymer resin having a vinyl acetate content and a melt index both in specific ranges as a base. CONSTITUTION:The titled plaster comprising an ethylene-vinyl acetate copolymer having 15-50wt% vinyl acetate content and 30-500(g/10min) melt index as a base. When the spreading plaster is mixed with a specific drug component, a hydrocarbon such as liquid paraffin, vaseline, squalane, etc. may be used as a solvent to dissolve or disperse the component. In the spreading plaster, when adhesivity to the skin is not sufficient by the influence of an added component, etc., a pressure-sensitive adhesive of polyisobutylene, terpene resin or olefinic resin as an active ingredient is added to the plaster, the adhesivity can be freely adjusted.
Patent JP-H04323495-A (JP)
Title: Shaft construction for tunnel
Inventor: INOUE SATORU
IPC: E21D7/00
Filed: 1991-04-22
Abstract: PURPOSE:To store and transport, various equipments and materials by providing helical slopes to slide equipments and materials for a tunnel along the circumfertential wall of a shaft from the upper end opening part of the shaft to the downward of the shaft. CONSTITUTION:Segments 7 are placed on the upper end horizontal supply parts 11 of helical slopes 3, 4, and delivered on the upper end side of the slopes 3, 4 connected to respective supply parts 11. Next, when the segments 7 are slided on rollers 6 and reached to the lower end side of the slopes 3, 4, the segments 7 are received and stopped by stopper means on the lowermost side and temporarily stored. Next, the stopper members are retreated to transfer the segments 7 on horizontal take-out parts 12, and the fork member of the carriage 16 of a stacker crane 13 is inserted into the space underside the segment 7. Then the carriage 16 is lifted to transfer the segment 7 on the fork member. Further the carriage 16 is brought down and opposed to the opening end of a tunnel 10, and the fork member is elongated to transfer the segment on a equipment and material transport carriage 28.
Patent JP-S62274642-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOGUCHI TAKESHI
IPC: H01L21/3205
Filed: 1986-05-22
Abstract: PURPOSE:To improve the step coverage property of a metal interconnection, by inclining a semiconductor substrate at a suitably required angle, and forming the metal interconnection in a contact hole by a depositing method having high anisotropy. CONSTITUTION:A semiconductor substrate 1 is inclined and arranged by theta(theta<tan theta<aspect ratio) with respect to the depositing direction of anisotropic metal atoms 6. Under this state, EB evaporation is used in a high vacuum state as the anisotropic depositing direction. As a slant angle, e.g., tan theta + or -0.66 is used. The diameter of a contact hole 3 is made to be 1.1 mum. Under the condition that the substrate is not heated, a metal interconnection 5 is deposited. Then, the metal interconnection 5 is formed with excellent step coverage positively only in one direction of the contact hole 3. The step coverage property at a part of the contact hole 3, in which interconnection reliability is higher than a conventional interconnection, is obtained.
Patent JP-H05287747-A (JP)
Title: Shoring method of underground steel continuous wall and construction thereof
Inventor: SAKAI KUNITO
IPC: E02D5/04
Filed: 1992-04-14
Abstract: PURPOSE:To enable work and to make it possible to execute the work in a short period of time. CONSTITUTION:In a method using anchors as the timbering shore of an underground steel continuous wall method, a hollow pipe body 2 is made to pass through a timbering side from an excavation side and is provided to the inside of an underground steel continuous wall 1. When the underground steel continuous wall is erected in an excavated trench to excavate an inside bedrock, anchors are driven in the rear ground through a hollow section of the pipe body 2 of the underground steel continuous wall to make the shoring of the underground steel continuous wall.
Patent JP-H04345972-A (JP)
Title: Magnetic disk inspecting device
Inventor: SHIMAMURA TOSHIKI
IPC: G11B20/18
Filed: 1991-05-24
Abstract: PURPOSE:To decrease the uninspected areas with a magnetic disk inspecting device. CONSTITUTION:An encoder 7 generates a pulse signal (a) by dividing one revolution of a magnetic disk 1 into (n) pieces, and an inspection data generating circuit 5 generates the inspection data which are written into the disk 1. A timing signal generating circuit 8 produces the timing signals (b) and (c) with which the heads 3 and 3a write the data based on the signal (a). An R/W circuit 4 writes the inspection data via both heads 3 and 3a and also amplifies the read data. A comparator 6 compares the waveform amplitude of the reproduced signal sent from the circuit 4 with the reference value and detects the defective areas.
Patent JP-H11312223-A (JP)
Title: Ic card and ic card reader/writer
Inventor: MASUDA YOSHINAGA
IPC: G06K17/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an IC card provided with the writing area of a flag capable of determining the validity of data at the time of utilizing internal data of the IC card and an IC card reader, capable of reading and writing internal data of the IC card. SOLUTION: When an IC card 1 is inserted into an IC card reader/writer part 2, a flag provided inside of the IC card 1 is read, first. The state of the IC card 1 is discriminated by the value of the flag. After finishing the writing of data into the IC card 1, a flag for normal finish is written into the IC card 1. The effect of reading the eject flag of the IC card makes it possible to determine whether the IC card is forcedly ejected in the middle of writing data determine the possibility that internal data of the IC card may partially be defective or abnormal.
Patent JP-H0416716-A (JP)
Title: Air flowmeter
Inventor: NISHIMURA YUTAKA
IPC: G01F1/684
Filed: 1990-05-11
Abstract: PURPOSE:To reduce the adhesion of soot to the surface of a hot wire probe by providing a blocking member to block passing of a flame at the downstream of a hot wire air flowmeter. CONSTITUTION:A hot wire probe 11 and a temperature probe 12 are provided in a bypass 14 to measure the flow velocity of the air in the bypass 14 thereby to presume the flow rate of the air in a main passage 15. A flame blocking member 17 is provided at an exit of an air flowmeter 1. The member 17 is formed in the shape of a honeycomb with a hexagonal or square or the like cross section. The gap is set to be not larger than the inflammation distance to prevent the flame due to the backfire from reaching the hot wire probe 11. Moreover, as the thickness (t) of the member 17 is larger, the gap of the honeycomb can be increased from the viewpoint of inflammation, thereby reducing the flow resistance of the member 17. Accordingly, because of the presence of the flame blocking member 17, it can be prevented that the soot be adhered to the hot wire probe 11.
Patent JP-H02299052-A (JP)
Title: Dma controller
Inventor: YAMAGISHI TORU
IPC: G06F13/28
Filed: 1989-05-12
Abstract: PURPOSE:To carry on operation automatically by setting the tail address and head address of a memory in respective storage means previously and loading the head address in an address counting means when access reaches the tail address. CONSTITUTION:The head address of the RAM is set in a head address register 8 and the tail address of the RAM is set in a tail address register 9. Further, the output of the address counter 1 is compared with their storage contents to monitor a DMA operation address and when the both match each other, a matching detection signal is generated. When the capacity of the DMA is not intermediate capacity of the storage area of the RAM and when the access address reaches the tail address in the middle of the DMA operation, the contents of a register 8 are loaded in the counter 1. The counter 1 counts up from the head address in the middle of the DMA operation. Consequently, when the address reaches the tail address in the middle of the DMA operation, the DMA operation address is set to the head address automatically and the DMA operation ends.
Patent JP-H02298426-A (JP)
Title: Electric discharge machine
Inventor: KOMORI AKIHIRO
IPC: B23H1/02
Filed: 1989-05-12
Abstract: PURPOSE:To obviate the analog/digital conversion so as to simplify the entire machine by deriving interpole average voltage by means of time count for the sum of the no-load time of discharge pulse during reference time, and by processing the entire signal processing system by a digital system. CONSTITUTION:From the sum of the no-load time of discharge pulse in a predetermined period of reference time base on measured time that is measured by a no-load time measuring means 10, and reference time, and from interpole voltage during the time of no-load, interpole average voltage is calculated using a predetermined expression. The difference between the average voltage and the reference voltage that is preliminarily stored in a memory 14 is operated by an operating device 13. A predetermined feed signal is generated from a servo controller 15 so as to reduce the operated difference, and by driving feed motors 2, 3, stable feed control is performed.
Patent JP-S6011071-A (JP)
Inventor: HIRANO SHIGEKI
IPC: F25B25/02
Filed: 1983-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04345663-A (JP)
Title: Plug boot
Inventor: SAWADA MAKOTO
IPC: C08L83/07
Filed: 1991-05-24
Abstract: PURPOSE:To provide a silicone-rubber plug boot which hardly adheres to a spark plug insulator. CONSTITUTION:A plug boot is made from a silicone rubber compsn. essentially comprising 100 pts.wt. polyorganosiloxane which is represented by the mean compsn. formula: R<1>aSiO(4-a)/2 (wherein R<1> is methyl, phenyl, or vinyl; and a is 1.98-2.02) and has an average polymn. degree of 2000-10,000 and in which 0.01-1.00mol% of org. groups directly attached to the silicon atoms are vinyl groups, 0.5-10 pts.wt. polyorganosiloxane which is represented by the mean compsn. formula: R<2>bSiO(4-b)/2 (wherein R<2> is methyl, phenyl, or perfluoroalkyl; and b is 1.98-2.02) and in which 10-50mol% of org. groups directly attached to the silicon atoms are perfluoroalkyl groups, 5-150 pts.wt. surface-treated silica powder with a specific surface area of 50m<2>/g, and a catalytic amt. of a curative.
Patent JP-S5993079-A (JP)
Inventor: SABA ZANTAI
IPC: C07D519/04
Filed: 1983-07-01
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-S5547553-A (JP)
Title: Micro electronic equipment having calender forming fanction
Inventor: YASUDA TAKESHI
IPC: G06F3/12
Filed: 1978-09-29
Abstract: PURPOSE: To provide generality in use by printing calendar on the recording paper by using the micro electronic computer having a small printing device and indicating clearly the specific date according to the necessity.  
     CONSTITUTION: In the key input portion 10, the replacement number key 101 and the function key 102 for the arithmetical operations are disposed, and especially, DATE key 103 for inputting a year and month data in order to obtain the calendar information and CALE key 104 for printing the calendar are arranged. The information of this input portion 10 is inputted to the CPU 11 to carry out the operation and the output thereof is given to the printing portion 12. The printing portion 12 has a printing data and the print controller 125 for supplying the various types of printing control signals for the small printing device constituted by the printing drum 121, the hammer 122, the drum rotation position detecting device 123 and the recording paper 124 and the like. 
     COPYRIGHT: (C)1980,JPO&Japio