baber/WOPTO huggingface dataset:
Patent JP-2000336230-A (JP)
Title: Resin composition and multilayer structure
Inventor: NIMIYA KENJI
IPC: C08L29/04
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in thermal stretching and molding properties by blending two or more saponified ethylene/ vinyl acetate copolymers containing at least a specified amount of a saponified ethylene/vinyl acetate copolymer having a fusion peak temperature above a specified temperature so as to provide specified stress characteristics and a specified potassium content. SOLUTION: The composition consists of two or more saponified ethylene/ vinyl acetate copolymers containing at least 50 wt.% saponified ethylene/vinyl acetate copolymer having a fusion peak temperature measured by a differential scanning calorimeter (at a temperature rise rate of 10 deg.C/min) of 175 deg.C or higher. It satisfies the formulas: |Sy-Sn|<=100, Sa<=100 and 5<=K<=300, In the formulas, Sy is the yield stress (g/mm2) obtained from the stress-strain curve in the tensile test of a film made from the resin cornposition, measured with a rheometer (at 100 deg.C, at a rate of stress of 50 mm/min); Sn is the necking stress (g/mm2); Sa is the amplitude of stress (g/mm2) in the plastic deformation region; and K is the potassium content (ppm) of the resin composition.
Patent JP-S6129604-A (JP)
Inventor: TASHIRO ICHIRO
IPC: F22B37/00
Filed: 1984-07-20
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-H10338094-A (JP)
Title: Method and device for displaying inter-vehicle distance
Inventor: OGASAWARA MASAAKI
IPC: B60K35/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an inter-vehicle distance display method and device, capable of calculating a high-accuracy safety intervehicular distance from which the influence of live load is eliminated, even if the live load changes, of making judgment on the degree of danger which always suits the actual condition according to the safety intervehicular distance, and of displaying the degree of danger. SOLUTION: An inter-vehicle distance display device 1 has a CPU 3, and in accordance with the intervehicular distance transmitted from a laser radar head 9, the current vehicle speed from a vehicle speed sensor 11, and the live load of the vehicle from a weight meter 8, the CPU 3 calculates a safety intervehicualr distance at which the vehicle is estimated to be capable of braking and stopping safely, then compares the current intervehicular distance with the calculated safety intervehicular distance, determines whether or not the current intervehicular distance is within the proper range from the comparison result, and displays the result as the degree of danger.
Patent JP-H06335782-A (JP)
Title: Spot welding machine
Inventor: HARA TOSHIAKI
IPC: B23K11/11
Filed: 1993-05-28
Abstract: PURPOSE:To obtain the spot welding machine capable of selecting a movable spot gun and a fixed spot gun. CONSTITUTION:The spot welding machine is provided with a table 31 fitted on one surface of the side of a welding machine main body 11, arms 12 whose base part is fitted on the welding machine main body 11 and a tip is movable along an XY plane, a column 14 fitted on the arm 12 tip and the movable spot gun 21 which is fitted on the lower end of the column 14 and located on the table 31. In addition, the spot welding machine is provided with a moving means 61 which moves the welding machine main body 11 along a horizontal plane and the fixed spot gun 41 which is fitted on the welding machine main body 11 side contiguous to the surface on which the table 31 is fitted.
Patent JP-S5675457-A (JP)
Title: Preparation of malonic diester and monoester
Inventor: KOBAYASHI IWAO
IPC: B01J31/20
Filed: 1979-11-21
Abstract: PURPOSE: To obtain the titled compounds in any preparation ratio simultaneously, by reacting a monochloroacetate with CO, an alcohol, water and a base in the presence of a Co catalyst, using specific amounts of the water and the alcohol in the initial reaction system.  
     CONSTITUTION: A monochloroacetate is reacted with CO, an alcohol and a base in the presence of a solution of cobalt tetracarbonyl anion in an alcohol (or acetone). In the reaction, the water concentration in the initial reaction system is 1W10wt%, and the molar amount of the alcohol is 1.5W3 times that of the monochloroacetate. According to the method, the malonic diester and monoester can be obtained in any preparation ratio and in high yield.  
     USE: The malonic diester is an intermediate for a medicine and an agricultural chemical, and the malonic monoester is also useful as a raw material for a medicine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63316367-A (JP)
Title: Magnetic recording and reproducing method for video tape recorder
Inventor: SEKIGUCHI MITSUO
IPC: G11B20/10
Filed: 1987-06-19
Abstract: PURPOSE:To make the recording signal wavelength of a digital signal in a long wavelength and to record in high density by executing the magnetic recording of a digital signal by subjecting to its parallel signal processing with its multiphasing by a PSK modulator and its multiplexing by a carrier frequency. CONSTITUTION:One or plural PSK modulators 3 are provided and the digital signal subjected to coding a1-an are recorded by processing in parallel signal with the multiphase modulating of the PSK modulator 3 and the multiplexing by the carrier frequency. Namely the PSK modulator 3 subjects the parallel bit signals a1-an coded in a bit to parallel signal processing by each phase and carrier frequency, outputs a PSK modulated wave recording signal Pm, which is recorded on a magnetic tape, etc., by a recording head 5 after being amplified by shifting it with a recording and reproducing amplifier 4. The magnetic recording signal wavelength of the digital signal can thus be made in a long wavelength and a high density recording can be done.
Patent JP-S5238963-A (JP)
Title: World watch
Inventor: ARAI KIYOYUKI
IPC: G04C3/00
Filed: 1975-12-18
Abstract: PURPOSE: Gears, etc. for correcting time differences are provided and the present time of standard time together with indication of ciry name are corrected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5577730-A (JP)
Title: Bound preventing mechanism of focal plane shutter
Inventor: HARASE TOSHIKATSU
IPC: G03B9/36
Filed: 1978-12-06
Abstract: PURPOSE: To prevent bound at the stopping by exerting the braking force owing to friction force to a rear curtain operating arm just before ending of its slewing.  
     CONSTITUTION: A pin 20c is studded to a rear curtain operating arm 20 and a brake lever 31 provided with face parts 31aW31d is pivotally supported by an axis 32. When with this arrangement a rear curtain detention lever 29 is turned right upon lapse of a fixed second time after the operation of a front curtain drive mechanism, retreat of the front curtain to the position for opening aperture and the start of exposure, then the rear curtain operating arm 20 is turned left by the force of a spring 27 integrally with a rear curtain drive arm 26, causing the rear curtain to return to the position covering the aperture thereby ending the exposure. At this time, the pin 20c pushes face 31b just before the end of the operation of the rear curtain operating arm 20 and this causes a brake lever 31 to turn right against friction force, by which the left turning of the rear curtain operating arm 20 is decelerated and its bounding is forcefully prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5275309-A (JP)
Title: Production of magnetic head
Inventor: NISHIYAMA RIYUUJI
IPC: G11B5/17
Filed: 1975-12-18
Abstract: PURPOSE: Production of a head block is made possible if there is no difference between the malting point of track-limiting groove molding glass and the melting point of bonding glass. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6129104-A (JP)
Title: Superconductive magnet
Inventor: MATSUMOTO TAKAHIRO
IPC: H01F6/04
Filed: 1984-07-19
Abstract: PURPOSE:To lengthen the supplying period of liquid helium by constructing to provide a permanent current switch in the lower portion of coolant liquid to increase the width of liquid helium effective storage tank amount of a coolant vessel. CONSTITUTION:Coolant liquid such as liquid helium is sealed in a coolant liquid vessel 2 contained in a vacuum adiabatic container 1. A superconductive coil 3 of a main circuit sealed fixedly and dipped in coolant liquid is provided in the vessel 2. Further, a superconductive magnet which has a dividing resistor provided in parallel with the coil 3 and a permanent current switch 9a formed with a heater of a heat switching circuit for controlling to switch the coil 3 is provided. In this case, a permanent current switch 9a is provided in the lower portion of coolant liquid.
Patent JP-S5855084-A (JP)
Title: Forming device for ionic water
Inventor: TANIGUCHI YASUKO
IPC: C02F1/46
Filed: 1981-09-25
Abstract: PURPOSE:To obtain alkaline ionic water by efficient removal of residual chlorine in a short time by arraying members which are formed with electrodes of the cathode like meshes in plural rows, conducting the members to each other electrically and constituting these members as one electrode. CONSTITUTION:A forming device for ionic water consisting of an electrolytic reaction vessel 1 consisting of a non-conducting material, an ion permeable diaphragm 2 which delineates the inside of the electrolytic reaction tank to two tanks 1a, 1b, an anode 3a consisting of ferrite or the like disposed in the tank 1a, and a cathode 3b consisting of stainless steel or the like disposed in the tank 1b. When city water is filled in the tank 1 of such forming device for ionic water and DC voltage is applied between both anode and cathode, ordinary alkaline ionic water is formed, and in addition, the residual chlorine in the cathode water decreases considerably. The cathode 3b is formed as one electrode by arraying metallic net-like electrodes in plural sheets and conducting the sheets electrically.
Patent JP-S6131071-A (JP)
Title: Method and apparatus for classifying fruit having hard shell by its size, and cracking the shell
Inventor: TSUJITA HIDETSUGU
IPC: B07C5/06
Filed: 1984-07-21
Abstract: PURPOSE:To carry out the classification and the cracking of fruits having hard shell, in high efficiency, by forwarding the fruits linearly and horizontally, allowing to drop spontaneously in order of size, and clamping the fruit with a pair of rollers placed in the same vertical place as the line of transfer and forming a tapered gap between the rolls. CONSTITUTION:A pair of classification rolls 11, 12 and a pair of cracking rolls 16 are arranged vertically. The gap between the rolls of each roll pair is made to be broader at the tip than at the base, and the directions of the gaps of the roll pairs are made to be the same. A spiral ridge 13 is protruded from the surface of one of the classification rolls, and the gap between the cracking rolls 16 at an arbitrary position is made to be smaller than the gap between the classification rolls placed just above the cracking rolls. The cracking rolls 16 are rotated around their own axes along the direction to effect the biting of the fruit. The fruits are preliminarily classified by size, and are pressed with the cracking rolls having a gap corresponding to the size of the fruit. Accordingly, the classification and cracking of the fruit can be carried out in high efficiency. Since the cracking of a large fruit with a small roll gap is avoided by the above apparatus, the damage of the content of the fruit can be prevented.
Patent JP-H01318481-A (JP)
Title: Visual telephone system
Inventor: KUDO HITOSHI
IPC: H04N7/14
Filed: 1988-06-20
Abstract: PURPOSE:To enlarge or reduce the magnitude of an object and to suppress the partial deterioration of the sensitivity of the target of an image pickup tube by providing a circuit to simultaneously change the vertical directional scanning range and the horizontal directional scanning range of an electron beam to scan on the target of the image pickup tube in the same ratio, and automatically restoring the changed ranges to the maximum scanning ranges when a line is disconnected. CONSTITUTION:The vertical directional scanning range and the horizontal directional scanning range in which the electron beam scans on the target can be simultaneously changed in the same ratio by simultaneously changing the respective currents generated in a horizontal deflection circuit 7 and a vertical deflection circuit 8 in a scanning range control circuit 24. Thus, it becomes possible to continuously enlarge/reduce the magnitude of the object to be projected in according to necessity. Further, even when the electron beam is still converged for a standard state in the scanning range control circuit 24, if only the disconnection of the line is detected by a line status detecting part 25, the line is automatically restored to the standard state.
Patent JP-S6043643-A (JP)
Title: Automatic original feeder
Inventor: SUGIYAMA MOTOKUNI
IPC: B65H11/00
Filed: 1983-08-22
Abstract: PURPOSE:To take a copy of a thick original and a large-sized original by allowing a main body which has an original storage part to move forth and back freely on a copying machine along slide rails, and moving the main body except a platen cover away from on the copying machine. CONSTITUTION:Originals stored in the original storage part 5 of the main body provided on the platen of the copying machine 2 are conveyed, sheet by sheet, from below to a copying position on the platen, and copied. Slide rails 15 are laid on the top surface of the copying machine 2, and the main body 1 except the platen cover 12 and conveyor belt provided therein moves back along the guide rails 15 as shown by an arrow. When a thick or large-sized original is copied, a switch 16 is turned on to move the main body 1 except the platen cover 12 away from the platen, so a copy is taken by the same operation with a copying machine which is not equipped with the automatic original feeder.
Patent JP-S5276634-A (JP)
Title: Transformer
Inventor: AMAMIYA YOSHIO
IPC: H01F27/30
Filed: 1975-12-22
Abstract: PURPOSE: A large-size abd a small-size bobbins used for the primary and secondary windings, each of which has its own independent winding are coupled with each other internally and externally so as to make them into a total unit. In so doing, aimed at is to maintain its electric capability and enhance its resulting characteristics. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09316281-A (JP)
Title: Resin composition for sliding use
Inventor: HISHIKAWA HIDEMI
IPC: C08L23/06
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent sliding properties, especially abrasion resistance and rigidity and useful over a wide application range by using a rubber-reinforced styrene resin based on a hydrogenated rubber and a high-density polyethylene as main components. SOLUTION: This resin composition is composed mainly of (A) a rubber- reinforced styrene resin produced by polymerizing (i) an aromatic vinyl compound or (ii) a monomer component composed of the component (i) and other vinyl monomer copolymerizable with the component (i) in the presence of (iii) a hydrogenated diene rubber polymer and (B) a high-density polyethylene. The amounts of the component A and the component B are preferably 70-99wt.% and 1-30wt.% based on 100wt.% of A+B, respectively. The composition may be incorporated in addition to the components A and B with (C) a thermoplastic polymer other than the components A and B as the third main component.
Patent JP-H054695-A (JP)
Title: Oil supply apparatus
Inventor: YAMADA TAKASHI
IPC: B67D7/04
Filed: 1991-06-24
Abstract: PURPOSE:To improve operating efficiency with respect to performance of oil supply and gas purge by performing gas purge of a necessary tank chamber when gas purge is required and supplying required oil to a target tank after gas purge is completed. CONSTITUTION:At the same time as determination of a load permission determination means, an identification means compares oil types to be loaded into respective tank chambers 105, 107,...115 with previously loaded oil types based on tank data of current loading of a tank trailer 5 and previous tank data from a storage means, and when gas purge is determined to be necessary, the identification means sends a gas purge instruction signal to a control means. When the gas purge instruction signal is input from the identification means, the control means purges gas from a desired tank chamber by a gas purge device 89 before controlling opening/closing of each load valve 27 and 21 control valve 29. Then respective load valves 27 and the control valve 29 are opened/ closed so as to supply required oil type to target tank chambers 105 to 115.
Patent JP-H096800-A (JP)
Title: Spot data retrieval system utilizing telephone number guidance
Inventor: KOBUCHI MASAMI
IPC: G10L15/00
Filed: 1995-06-19
Abstract: PURPOSE: To automatically read spot data from a telephone number provided from a telephone number guide center concerning a spot data retrieval system utilizing telephone number guidance suitable for combination with an on-vehicle navigation system. CONSTITUTION: A telephone set 18 for receiving the voice information of the telephone number supplied from a telephone number guide center 20 is connected to a central processing unit(CPU) 10. A storage device 16 stores data for making the spot data of various facilities or shops correspondent to the telephone numbers. A voice recognizing function for converting the voice information of the telephone number to a telephone number signal and a function for reading the spot data corresponding to the telephone number signal from the stored contents of the storage device 16 are applied to the CPU 10.
Patent JP-H11324292-A (JP)
Title: Floor board for installation and manufacture thereof
Inventor: KIRA NAOTOSHI
IPC: E04F15/04
Filed: 1998-05-16
Abstract: PROBLEM TO BE SOLVED: To lighten weight, and to stick a floor board under a stable state by sticking a facing on the surface of a woody board, pasting a balance sheet on a rear so as to be crossed at right angles in the longitudinal direction and laminating and sticking a restraint material on balance paper. SOLUTION: Decorative paper 12 is pasted on the surface of a medium-density fiberboard 11 as a woody board, and balance paper 13 is stuck on a rear through adhesives in the direction that balance paper 13 is crossed at right angles in the longitudinal direction of the medium-density fiberboard 11. It is preferable that decorative paper 12 and balance paper 13 are bonded simultaneously. A large number of grooves 11 in parallel in the longitudinal direction are worked on the rear side of the medium-density fiberboard 11 so as to cut balance paper 13. An asphalt modified-rubber sheet 15 is stuck on the rear of balance paper 13 through adhesives as a restraint material at the time of usage. Consequently, the generation of the warpage and torsion of the woody board is prevented, affinity with a floor foundation is improved, and the weight of the restraint material can be lightened.  Accordingly, the weight of floor board itself for placing-laying can be decreased, and required energy for transport, the execution of works, etc., and cost can be reduced.
Patent JP-S6044107-A (JP)
Title: Small-sized rolling mill
Inventor: SOMENO FUJIO
IPC: B21B13/00
Filed: 1983-08-19
Abstract: PURPOSE:To make a rooling mill short in dimension in the direction of a spindle axis and to make the mill small in size and light in weight without lowering its rolling accuracy, the penetrating a spindle through the space of two pinion gears which form a pinion stand of the mill and connecting the spindle freely flexible to the pinion gear. CONSTITUTION:In a rolling mill, provided with a pair of work rolls 3, 3' for forming a pass line and work-roll spindles 4, 11 for fixing and supporting the rolls 3, 3', and having a pinion stand for interlocking both spindles 4, 11; the pinion stand consists of two mutually-engaging gears 10, 47, and a joint spindle 7 is freely flexible connected to the pinion gear 10 having a space 40. Further, a forced pressing device for pressing the spindle 4 perpendicularly to its axial line, an adjusting mechanism for adusting the roll gap between work rolls, and an adjusting device for adjusting the work-roll positions, are provided to the mill respectively.
Patent JP-H0691753-A (JP)
Title: Knurling device and method for web
Inventor: JIYON JIEI ZERAA
IPC: B29C59/04
Filed: 1993-06-23
Abstract: PURPOSE: To effectively change the compressive properties of edge knurling by changing the height of a knurling pattern in the longitudinal direction of a web or changing the density of the knurling pattern in a longitudinal or traverse direction. CONSTITUTION: Rollers 54-60 feeding a web having an edge 36 in its longitudinal direction along a predetermined route are provided. Means 10-34 for forming an area of a predetermined pattern having height exceeding the surface of the area of the web and extended in at least one longitudinal direction to the longitudinal edge of at least one side surface of the web are provided. In order to change the compression value of this area along the longitudinal direction of the web by a predetermined method, a means for controlling the forming means 10-34 is provided. Rollers 62, 64, 66 and a motor 68 for taking up the web in a roll form after forming a pattern to the web having inside and outside end parts are provided.
Patent JP-S5943777-A (JP)
Title: Cable winding device
Inventor: SUGIZAKI SATORU
IPC: B65H75/48
Filed: 1982-09-01
Abstract: PURPOSE:To aim at eliminating a chafe to a cable and preventing the buckling thereof, by horizontally disposing a spiral cable which is wound up and unwound in association with the winding and unwinding of an extracting cable, around a vertical core shaft and in a casing so that the spiral part of the cable is prevented from hanging down. CONSTITUTION:When the communication and power supply are carried out between a movable device 10 and a stationary part 11 while a cable 14 is wound and unwound to and from a cable reel 14, although a spiral cable 19 which are disposed between the outer periphery of a vertical core shaft 17 and the inner periphery of a casing 18 are wound up or unwound, the cable 19 does not hang down since the cable is in the condition of horizontal spiral. Accordingly, rotational deflection due to unbalance in the spiral, local and extreme chafe and buckling, and a reduction in the winding amount of the spiral section of the cable are eliminated, thereby the winding and unwinding operation will not cause damage of the cable 19.
Patent JP-S6150630-A (JP)
Inventor: FURANSOWA PURUDON
IPC: B01J10/00
Filed: 1985-07-10
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-S6044909-A (JP)
Inventor: ISHITOBI MASAMI
IPC: H01B7/28
Filed: 1983-08-19
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-S5281677-A (JP)
Title: Composite machine
Inventor: WATANABE TAKESHI
IPC: G05B19/418
Filed: 1975-12-20
Abstract: PURPOSE:To make it possible to perform not only cutting and boring work but also assemblying work automatically on a numerically controlled basis through an orderly replacement of various types of tools.
Patent JP-S6130852-A (JP)
Title: Interphone
Inventor: MURAMATSU TAKESHI
IPC: H04M1/60
Filed: 1984-07-23
Abstract: PURPOSE:To obtain a proper reception sound volume easy to listen at all times by setting an amplification factor of a voice signal in proportion to noises detected just before the reception. CONSTITUTION:A speaker 1 acts as a microphone at transmission and a speaker at reception by the changeover of a switch S and a transmission/reception section 2 exchanges a signal with other interphone. A noise detection section 4 detects noises just before the reception and sets the amplification factor of a sound volume adjusting section 3 in proportion to the noise. Then a proper reception sound volume is obtained automatically at all times even at a place where the noise is changed like a bath room.