baber/WOPTO huggingface dataset:
Patent JP-H01256456-A (JP)
Title: Accumulator
Inventor: YAMAZAKI KAZUHIRO
IPC: B65H20/00
Filed: 1988-04-04
Abstract: PURPOSE:To reduce an electrostatic charge on a web by interposing a clothlike or flexible strip static erasing material in the same flat surface with the web running between conveyor rollers in an accumulator in a noncontact state over the whole width. CONSTITUTION:Static erasing cloth 4 is connected to a stretcher 5 consisting of a coil spring extending from a base through a pipe 7 fixed by a fixture 6b to one side of lower conveyor roll group support frames 3b at the cross direction reverse side, after traversing the cross direction of a web 1 in the same perpendicular in parallel with the web 1 running between rolls 2a and 2b. This stretcher 5 absorbs a position change at a terminal of the static erasing cloth 4 and can keep its stretching state all the time. With suchlike constitution, the web 1 running in the accumulator electrifies an electrostatic charge each time it passes through these upper and lower conveyor rolls 2a, 2b, but it can effectively erase the static charge value by the static erasing cloth 4 stretched across between the conveyor rolls 2a, 2b.
Patent JP-H04280142-A (JP)
Title: Characteristic measurement method for aperiodic signal
Inventor: DENISU DABURIYU KUSERA
IPC: G01R13/20
Filed: 1991-03-22
Abstract: PURPOSE:To offer the measurement method of a characteristic of an aperiodic signal in which no artificial error is caused and an eye pattern is automatically evaluated with less man-hour. CONSTITUTION:A database is obtained for amplitude versus time data representing signal amplitude and time value by sampling input aperiodic signals over plural prescribed sample period and for the number of times of occurrence of the data. The database is stored in a data array comprising plural accumulators storing each amplitude versus time data and number of times of occurrence of the data. The characteristic of the signals is measured by the sum of values stored in each accumulator. That is, an eye pattern 20 on a screen of an oscilloscope 22 is observed and the data for checking the characteristic of the signals are collected automatically and calculated automatically.
Patent JP-H11278642-A (JP)
Title: Object cast-in timing adjusting mechanism for convergence conveyor
Inventor: HAMAZAKI ATSURO
IPC: B65G43/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cast-in timing adjusting mechanism for objects to a convergence conveyor, whereby the send-in timing of object to the convergence conveyor can be made equal irrespective of the cast-in timing about the direction across the width of a transfer conveyor. SOLUTION: At a transporting speed V2, a transfer conveyor 2 feeds each object at an intersecting angle θ from beside a convergence conveyor 1 to move at a speed V1, and on both sides of this transfer conveyor 2, a light emission part and light reception part of a sensor PH5 are installed opposingly on a straight line L directed at an angle θ to the width direction of the transfer conveyor 2. The transfer conveyor 2 stops once the object when the sensor PH5 senses any object fed from upstream, and resumes the transport when a start signal is given externally and feeds the object to the convergence conveyor 1.  Therein the condition ϕ=tan<-1> ((V2/V1-cosθ)/sinθ) should be met, and the direction in which the side of straight line L opposite to the convergence conveyor side inclines to upstream from the width direction of the transfer conveyor is taken as positive of ϕ.
Patent JP-S61240935-A (JP)
Inventor: YAMAGUCHI SEIJI
IPC: A47L9/28
Filed: 1985-04-19
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-H09278602-A (JP)
Title: Aqueous suspension of agrochemical preparation
Inventor: HIROKAWA TAKASHI
IPC: A01N25/10
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous suspension of an agrochemical preparation having high dispersibility in water and keeping excellent viscosity characteristics and storage stability over a long period by adding two specific kinds of additives and optionally further one or two kinds of additives to a scarcely water-soluble agrochemical technical product. SOLUTION: One or more kinds of scarcely water-soluble agrochemical technical products are incorporated with a homopolysaccharide (especially preferably pullulan) and a smectite clay mineral. The system may be combined with a heteropolysaccharide gum or further carboxymethyl cellulose. The amount of the homopolysaccharide and the smectite clay mineral is about 0.5-3wt.% each and is selected to give a preparation product having a viscosity of 10-200mPa.s. The weight ratio of the homopolysaccharide to the smectite clay mineral is preferably 1:(0.5-5). The compounding amount of the heteropolysaccharide gum and the carboxymethyl cellulose is about 0.01-3wt.% each.
Patent JP-S527710-A (JP)
Title: Double recorder
Inventor: NAKAMATSU YOSHIROU
IPC: G11B5/02
Filed: 1975-07-08
Abstract: PURPOSE: Double recording of signals on the same medium is made possible by recording signals on magnetic sheets, etc. varying the largeners of bias current values. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10320928-A (JP)
Title: Recording medium
Inventor: TOMIDOKORO SHIGERU
IPC: G11B20/12
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the reproduction process of audio data predetermined diversely by a method wherein the leading ends of respective sample data are aligned with the predetermined positions of packets to arrange a plurality of the sample data successively and the sample data are reproduced packet by packet. SOLUTION: The leading ends A0-H0 and A1-H1 of two pairs of samples are aligned with the leading end of the data region of the data part of an audio pack and, thereafter, data are arranged by using 2-pair samples as units. The total length of samples multiplied by an integer is so selected as not to exceed the maximum length of one pack and invalid data such as stuffing bytes, patting bytes, etc., are inserted into remaining parts and one packet is processed as one unit. With this constitution, as the leading end audio data of the respective packs are the leading ends of the 2-pair samples, i.e., main samples, without fail, if a reproducing device processes the data pack by pack, it is necessary to take timing for one pack only, so that the reproduction process can be facilitated.
Patent JP-H06270146-A (JP)
Title: Resin grinder
Inventor: YAMAMOTO HARUHISA
IPC: B29B13/10
Filed: 1993-03-18
Abstract: PURPOSE:To provide a small-sized grinder having large treatment capacity, hardly generating stop trouble and systematizing a post-process sending a recovered resin into a hopper. CONSTITUTION:A cylindrical container 15 having a resin supply port provided to the upper part thereof and having a large number of discharge through-holes 15a fitted to the size of a recovered resin provided to the lower side surface thereof is constituted and long lower blades 13 are horizontal provided above the inner bottom surface of the container 15 from the central part of the bottom surface to the peripheral part so that the height up to the edge of each blade 13 is fitted to the size of the recovered resin. Further, a long upper blade 11 is horizontally provided above the lower blades 13 so as to be capable of cutting the resin along with the lower blades 13 and a drive shaft is connected to a motor in order to horizontally rotate the upper blade 11.
Patent JP-H08288100-A (JP)
Title: Small-size charged particle accelerating device
Inventor: MAKISHIMA KENJI
IPC: H05H13/04
Filed: 1995-04-10
Abstract: PURPOSE: To miniaturize a device by housing all around a vacuum duct and a superconductive equipment in a common heat insulating container, and using supercritical liquid helium as a low temperature refrigerant. CONSTITUTION: All around a vacuum duct 1 forming a passage of a charged particle beam and a superconductive equipment, which includes a superconductive high frequency accelerating device 2 for accelerating the charged particle beam, a superconducting deflecting electromagnet 3 for deflecting the charge particle beam and a superconducting converging electromagnet 4 for converging the charged particle beam, are housed in the same heat insulating container 5 so as to form a charged particle accelerating device. A superconducting magnetic shield, which is made of NbTi as the superconductive material and which surrounds a coil of the superconducting deflecting electromagnet 3, forms a boundary between an insulating vacuum layer, and also works as a flow passage pipeline of the low temperature refrigerant made of liquid helium.  The low temperature refrigerant is made of the supercritical liquid helium, which is pressurized to 2.3 atmospheric pressure or more, and since the gas phase is not generated at the time of cooling the superconducting equipment to the critical temperature of about 4K, pressure loss inside the cooling circuit can be reduced.
Patent JP-H06301956-A (JP)
Title: Magnetic recording medium
Inventor: KOCHIYAMA AKIRA
IPC: G11B5/738
Filed: 1993-04-12
Abstract: PURPOSE:To obtain a magnetic recording medium having large coercive force and perpendicular anisotropy field with good productivity. CONSTITUTION:After at least an undercoating layer mainly composed of Cr and having 10-30nm thickness is formed on a substrate, a magnetic thin film mainly composed of Co and Pd and containing Pd by 15-40atm.% or containing also Ni and 15-40atm.% of Ni and Pd is formed as a recording layer.
Patent JP-S5723236-A (JP)
Title: Ultrahigh speed hybrid linear amplifier
Inventor: JIYAAKU BIYUISON
IPC: H03F1/42
Filed: 1981-06-03
Abstract: An ultra-rapid hybrid linear amplifier, comprising a microcircuit made according to hybrid technology having an ultra-rapid electric pulse rise time; this microcircuit constituted by two transistors and five resistors comprises a minimum metallization surface ensuring the different electrical links between the microcircuit and the eight pins of a box in which it is implanted, these links being ensured by conducting wires coming into contact with the metallization surface without contact with the substrate on which this microcircuit is made.
Patent JP-S569736-A (JP)
Title: Photosensitive image forming material
Inventor: ONO YOSHIHIRO
IPC: G03F7/004
Filed: 1979-07-04
Abstract: PURPOSE:To obtain the titled material having high-contrast image forming capacity and suitable for line work and halftone dot by laminating an Al-org. substance mixed layer and a photosensitive resin layer on a substrate. CONSTITUTION:Vapor deposited Al-org. substance mixed layer 2 and photosensitive resin layer 3 are formed on substrate 1 such as plastics or glass in this order to obtain a photosensitive image forming material. Layer 2 is formed by simultaneously vacuum depositing Al and an org. substance such as behenic acid, sulfanilic acid or polymethacrylic acid which is solid at ordinary temp and can be deposited under vacuum. The org. substance to Al ratio of layer 2 is about 0.1-10 as thickness ratio of separately vacuum deposited org. substance to Al, and the thickness of layer 2 is about 20-1,000nm.
Patent JP-S5610631-A (JP)
Title: Oven range
Inventor: MATSUSHIMA KAZUFUMI
IPC: F24C1/00
Filed: 1979-07-04
Abstract: PURPOSE: To smooth the outflow of air from a fan cover and provide a uniform heating by a method wherein a heater is arranged in the shape of a coil and provided with varied winding diameters so that it can be arranged along a slanted side surface of a fan cover.  
     CONSTITUTION: At the outer periphery of a fan 7, a heater 9 wound into the shape of a multi-turn coil with varied winding diameters is arranged along the inside surface of a slanted surface 6 of a fan cover 6, and each end 9a of the heater 9 is set parallel with the rotation axis of the fan 7 and led to the outside of the fan cover 6. A plurality of small-diametered suction holes 10 are provided in a circle at that portion of the back face of a heating chamber 2 which faces the fan 7, and a plurality of small-diametered blow-off holes 11 are provided on both sides of the suction holes 10. Accordingly, the air in the heating chamber 2 sucked into the fan cover 6 from the suction holes 10 as indicated by arrows a is blown off into the chamber 2 along the slanted surface 6a of the fan cover 6 as indicated by arrows b and c, so that the air is circulated smoothly and heated uniformly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06298525-A (JP)
Title: Production of heat-resistant modified zsm-5 zeolite
Inventor: HONDA TAKASHI
IPC: C01B39/02
Filed: 1993-04-12
Abstract: PURPOSE:To easily produce a modified ZSM-5 zeolite having excellent heat- resistance in large quantity. CONSTITUTION:The objective heat-resistant modified ZSM-5 zeolite having a heat-resistant temperature of 1000 deg.C is produced by successively carrying out (A) a wetting step to apply water to the surface and in the fine pores of an unmodified ZSM-5 zeolite to obtain a wet unmodified ZSM-5 zeolite, (B) a heat-treating step to heat the wet unmodified ZSM-5 zeolite to generate hot steam on the surface and in the fine pores, thereby eliminating the zeolite water and Al from the skeleton structure of zeolite to obtain a dehydrated unmodified ZSM-5 zeolite containing the separated Al and (C) a purifying treatment step to immerse the dehydrated unmodified ZSM-5 zeolite in an elution liquid to remove the separated Al existing on the surface and in the fine pores of the dehydrated unmodified ZSM-5 zeolite.
Patent JP-H05246951-A (JP)
Title: Fluorine-containing compound
Inventor: UCHIUMI NAOHIKO
IPC: G02B1/04
Filed: 1992-03-06
Abstract: PURPOSE:To provide a new compound having high polymerizability to form a polymer having excellent oxygen permeability and giving a molding especially useful as an ocular lens. CONSTITUTION:The compound of formula I (R<1> and R<2> are hydrocarbon group which may be substituted with F provided that at least one of R<1> and R<2> is hydrocarbon group substituted with >=3 F atoms). The compound can be produced by reacting an alpha-hydroxymethyl acrylate compound of formula II with a carboxylic acid of the formula R<1>COOH or its reactive derivative by conventional method. The polymerization of the compound of formula I gives a fluorine-containing polymer having low refractive index and excellent transparency, shape stability, stain resistance, durability, chemical resistance, oxygen permeability, etc., and useful as a textile processing agent, paint, antiblocking agent, dental material, optical fiber, resist for lithography, low refractive material, molding having high oxygen permeability, especially ocular lens such as contact lens, intraocular lens and artificial cornea, a dental material, etc.
Patent JP-S528714-A (JP)
Title: Seal-type integrated swtich
Inventor: MIHASHI SADAYUKI
IPC: H01H67/26
Filed: 1975-07-09
Abstract: PURPOSE: A seal-type integrated switch which excells others in sealing capacity and high intensity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04317396-A (JP)
Title: Cable holder
Inventor: IRIE DAIYU
IPC: H05K7/02
Filed: 1991-04-17
Abstract: PURPOSE:To provide a cable holder which can effectively hold not only high density wirings but also small wirings with excellent operability by eliminating binding of a band or a string to hold a cable particularly in the holder for a trestle housing. CONSTITUTION:A linear rodlike holder fitting 1 to be installed at a wiring region 88 perpendicularly to a laying direction of cables 9 when one surface of both front and rear sides of a trestle housing 8 is used as a laying region 88, and a suppressing fitting 2 secured at a predetermined interval in parallel along with the fitting 1, and having slide means for moving and securing at an arbitrary position a plurality of L-shaped slide fittings 3 so as to partition its narrow space, are provided. Further, a latch for a holder fitting and a clamping screw for pressing and clamping are vertically engaged with both ends of the suppressing fitting.
Patent JP-H09273957-A (JP)
Title: Level measuring apparatus
Inventor: HIGUCHI TOSHINAO
IPC: G01F23/26
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To accurately detect the level of a medium even when the condition shifts to a high temperature. SOLUTION: A medium 2 tended to heat up to a high temperature (e.g. 1,000 deg.C) is stored, in layers in a layer storage container 1. A detection end 20 is made up of a guide pipe 21, ceramic 22 and an electrode 23 as main component. An capacitance between the electrode 23 of the detection end 20 and the layer storage container 1 is measured by a capacitance meter 10 to detect the level of the medium 2. The ceramic 22 for insulation between the guide pipe 21 and the electrode 23 is retained at its lower part by the electrode 23, an external sleeve 23d and the like while the upper part thereof is retained by the guide pipe 21, an internal sleeve 21e and the like. The ceramic 22 the dielectric constant of which varies with changes in temperature is not interposed between the guide pipe 21 (the internal sleeve 21e) and a bar-shaped part 23a of the electrode 23 in view of possible electric influence. This eliminates changes in the capacitance attributed to possible temperature changes between the guide pipe 21 and the bar-shaped part 23a thereby enabling accurate detection of the capacitance between the electrode 23 and the layer storage container 1.
Patent JP-S59211286-A (JP)
Title: Solar battery unit
Inventor: SUWA KANAME
IPC: G06F15/02
Filed: 1983-05-17
Abstract: PURPOSE:To obtain a solar battery unit which can be set at the position of an external output terminal inexpensively with a heat sealing connector by forming substantially rectangular slender sheet of heat sealing connector, and forming approx. the both ends in a bent U-shape. CONSTITUTION:A heat sealing connector 11 is formed in a linear rectangular slender shape from a sheet material of an insulating film, and conductive patterns 12-17 made of conductive thermal pressing adhesive are formed on one surface. The conductive patterns 12, 17 of both ends are respectively formed in a rectangular slender shape in width of the ends 12a, 17a of the outside, and the shorter rectangular conductive patterns 13-16 than the patterns 12, 17 are formed at an equal interval. An insulating thermal pressing adhesive is coated on the other parts of the patterns 12-17 on the surface of the connector 11. Such connectors 11 are bent along the folded curves 19, 19 at the positions of the ends 12b, 17b inside the patterns 12, 17 of both ends, and the entirety is formed in U-shape.
Patent JP-H04318363-A (JP)
Title: Loading post driving device
Inventor: KONISHI AKIO
IPC: G11B15/665
Filed: 1991-04-17
Abstract: PURPOSE:To make the mechanism small in size and light in weight by forming a gear for driving a loading operation by a double layer structure, so that a loading gear can be driven directly from a driving gear. CONSTITUTION:A position of a loading post immediately after a cassette tape is installed is set as an unloading position, and a position in which the loading post draws out a tape from a cassette in order to execute magnetic recording/ reproduction of the tape is set as a loading completing position. This device is provided with a loading gear 40 for driving the loading post, and also, having a tooth missing part, and a driving gear having an intermittent gear part 36 which can be engaged and detached to and from this loading gear 40 through this tooth missing part. A position of the tooth missing part of the gear 40 is set so that the loading gear 40 can be engaged and detached to and from the intermittent gear part 36 of the driving gear in the loading completing position, and also, in the loading completing position, the gear 40 is energized toward the loading completing position from the unloading position.
Patent JP-S62242103-A (JP)
Title: Blind plug
Inventor: OHARA KATSUTOSHI
IPC: F15B11/00
Filed: 1986-04-15
Abstract: PURPOSE:To improve reliability, by forming a plug by a shape memory alloy and cooling said plug thereafter inserting the plug into a plug mounting hole to be heated. CONSTITUTION:A shape memory alloy, which forms a plug 4, stores the shape in memory so that a protrusion 5 corresponding to a recess 3 can be generated in hot less than a temperature where a change of shape is generated, and the plug 4, when it is mounted, is cooled and mounted into a plug mounting hole 2 thereafter heated. In this way, the plug 4, which is surely mechanically mounted by its protrusion 5 intruding into the recess of the plug mounting hole 2, improves reliability.
Patent JP-S58201077-A (JP)
Title: Method for dielectric breakdown test of insulating material
Inventor: FUJII HARUHISA
IPC: G01N23/00
Filed: 1982-05-20
Abstract: PURPOSE:To make it possible to ignore the influence in the boundary face between an electrode metal and insulating materials and evaluate the insulation of various kinds of insulating material, by charging accelerated electrons to insulating materials from the external or irradiating insulating materials with them. CONSTITUTION:The electron beam having a very short pulse duration which is accelerated by a negative voltage of a DC high voltage power source 208 and is controlled by a grid pulser 209 is condensed to a very small diameter by an electromagnetic focusing coil 205, and the surface of insulating materials 101 placed in a vacuum body 201 is irradiated with this electron beam. The irradiated electron beam is bound in a minute region near the surface of insulating materials 101 and becomes the space charge; and when the electric field generated by this space charge exceeds a certain limit value, a local breakdown is caused. This local breakdown is observed from the external through a quartz window 206 by a microscope 205. Since the electron beam is controlled to have a very short pulse duration by the grid pulser 209, the insulation test of not thermal breakdown but purely electronic breakdown of insulating materials 101 is performed. Further, since the acceleration energy of electrons is controlled freely by the DC high voltage power source 208, the influence of charged energy upon the dielectric breakdown of insulating materials 101 is detected.
Patent JP-H11277192-A (JP)
Title: Device for opening/closing tundish cover
Inventor: SHAMOTO HIROSHI
IPC: B22D11/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce equipment cost and to surely enable opening/closing of an opening part. SOLUTION: A device 1 opens/closes covers 12 of opening parts 8 for inserting a nozzle in a tundish cover 4. A tundish car for loading a tundish is provided with swing arms 15 to rotate with swing shafts 14 as center corresponding to each opening part 8 and to advance/retract at the opening part 8 side and with a swing device 16 to advance/retract by the swinging arms 15. The swing arms 15 are provided with opening/closing arms 22 for fitting the opening/closing covers 12 to the swing arms 15 at the tip part to rotate with the swing shafts in the lateral direction as center and with arm swing devices 23 for swinging the opening/closing arms 22.  The cover opening/closing device in each tundish is unnecessary and further, the opening part can be opened/closed by shifting the opening/closing cover in the approaching/separating direction, and the opening/closing operation is ensured even with heat deformation of the opening/closing cover.
Patent JP-S60227655-A (JP)
Title: Preparation of emulsified dressing
Inventor: SENOO MIKIO
IPC: A23L27/60
Filed: 1984-04-27
Abstract: PURPOSE:To improve the taste and flavor of an emulsified dressing prepared by using fermented milk as a part of the raw materials, by adding lactic acid to the raw material. CONSTITUTION:The conventional emulsified dressing is prepared by thoroughly mixing 10-40wt% fermented milk such as yogurt, 10-70wt% vegetable oil or fat, and proper amounts of other raw materials. The taste and flavor of the dressing can be improved by adding 0.1-2wt% lactic acid (in terms of pure lactic acid based on the whole raw materials) to the above composition. The lactic acid to be added to the composition is not the synthesized latic acid but the fermented one.