baber/WOPTO huggingface dataset:
Patent JP-S59173803-A (JP)
Title: Control device of electronic apparatus
Inventor: HEISHIYA YOUHEI
IPC: G05B15/02
Filed: 1983-03-22
Abstract: PURPOSE:To simplify the constitution of a system by providing respective apparatuses of the system with simple control devices for I/O controlling and receiving and transferring data from/to the control parts of the apparatuses. CONSTITUTION:An electronic apparatus 2 provided with an I/O control device 15 is connected to an interface (I/O) 11 to monitor and control the I/O of a control part 12. In the I/O control device 15, a signal monitoring means 16 always monitors a signal on a bus line of the I/O 11 and an I/O control means 18 controls the control part 12 by said monitoring information to receive and transfer the signal. The control part 12 controls the operation of a working part 14 on the basis of original setting part 13 and also controls the I/O of a signal and an arithmetic means 17 calculating data or the like to be outputted by a command from an I/O control means 18.
Patent JP-H0795794-A (JP)
Title: Motor driving circuit
Inventor: NISHIJIMA HIDEO
IPC: H02P6/08
Filed: 1994-03-18
Abstract: PURPOSE:To make it possible to switch current with need for a minimal gain by changing the amplitude of switching signals input to the bases of transistors comprising a differential switching circuit in proportion to the amount of current passing through the common emitter of the transistors. CONSTITUTION:The motor driving circuit is so constituted that the amount of current in the current source (composed of a transistor 18 and a resistor 20) of a differential amplifier will be varied in proportion to the amount of current input to transistors 2, 3 comprising a switching circuit (the amount of the corrector current of a transistor 17). The constitution varies the amplitude of switching signals input to the bases of the transistors 2, 3 in proportion to the amount of current fed to the common emitter of the transistors 2, 3. For the reason the amount of current passing through the transistor 18 is also varied in proportion to variations in current passing through the transistor 17, and consequently, the amplitude of signals generated in resistors 9, 10 is also varied in proportion. This always makes possible switching current with need for a minimal gain.
Patent JP-S60194015-A (JP)
Title: Door device for vacuum heat treating furnace
Inventor: EGI ITSUO
IPC: C21D1/773
Filed: 1984-03-14
Abstract: PURPOSE:To maintain the life of a seal ring for a long period by providing a door device which moves the seal ring provided on the door body side to the position to make the ring free from radiation heat and obviates slip of the seal ring when the door is held open. CONSTITUTION:When an open/shut shaft 20 is rotated counterclockwise, a connecting shaft 23 is moved by turning of an open/shut arm 22 so as to draw an arc, thereby moving a door body 8 and a shielding door 10 so as to detach respectively from a partition wall 5 and a heating chamber 3. An oscillating rail 26 is oscillated counterclockwise via a guide roller 25 by the moving door body 8. When the roller 25 arrives at the curved part of a guide groove 27, the door body 8 rotates clockwise. The movement of the body 8 (seal ring 32) until said body detaches from the wall 5 is thus made into parallel movement, by which the slip between the ring 32 and the wall 5 is eliminated. The shaft 32 detaches further from the aperture and the rail 26 inverts to a clockwise direction on descending of the roller 25 and arriving at the horizontal part of the groove 27 so that the door body 8 surface attached with the seal ring is thoroughly directed downward.
Patent JP-S56145658-A (JP)
Title: Separator for battery
Inventor: IWAKI TSUTOMU
IPC: H01M50/429
Filed: 1980-04-11
Abstract: PURPOSE:To increase the electrolyte-holding ability, improve the electric resistance, and lengthen the life of a separator for a battery by preparing the separator from cellophanes and a film made of a given random copolymer. CONSTITUTION:A separator for a battery is formed by making cellophanes to closely adhere to a film made of a random copolymer of an olefin and either an acrylic system monomer or a methacrylic system monoer, for example, a random copolymer which is made from ethylene and 12wt% to the former ethylene of acrylic acid, and which has a melt index of 10g/10min and a specific gravity of 0.955g/cm<2>. For instance, a copolymer of ethylene and acrylic acid is put into a popper 8 and is heated and molten in an extruder 9, before the molten copolymer is formed into a film 13 of a given thickness, for example, of 15mum thickness. Following that, the film 13 is fed between cellophanes 12 and 12' that are sent from feeders 11 and 11', thereby a laminated sheet being made. Next, this prepared laminated sheet is pressed and cooled between a pressure roll 14 and a cooling roll 15 before the ends of the laminated sheet undergo trimming, thus a separator being manufactured by a extrusion laminate method.
Patent JP-H10231309-A (JP)
Title: Production of water-soluble polymer
Inventor: KURAHASHI YUTAKA
IPC: C08F20/56
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To produce an acrylamide-based polymer, having a higher molecular weight and better solubility than those of a polymer obtained by a conventional technique without containing water-insoluble materials in a compact polymerization apparatus with good productivity in a production method for irradiating an aqueous solution of a monomer containing a photoinitiator with light, carrying out the polymerization, drying the resultant aqueous gel by heating and obtaining the acrylamide-based polymer. SOLUTION: The thickness of an aqueous solution of a monomer is >=30mm and the amount of one or more photoinitors added is regulated so as to provide >=30% light transmittance at <=650nm wavelength and the maximum absorption wavelength on the longest wavelength side of each photoinitiator at 30mm optical path length as properties of the aqueous solution of the monomer at the time of starting the polymerization by adding the one or more photoinitiators thereto in a method for producing the polymer by the photopolymerization comprising irradiating the aqueous solution containing the photoinitiators added thereto with light in the thickness direction. The photoinitiators are preferably an acylphosphine oxide compound.
Patent JP-H04268206-A (JP)
Title: Multilayered magnetic film and magnetic head formed by using the multilayered magnetic film
Inventor: KANAMINE MASAAKI
IPC: G11B5/31
Filed: 1991-02-22
Abstract: PURPOSE:To obviate the generation of magnetic walls in spite of the impression of external magnetic fields and to improve the characteristics of the magnetic head with the multilayered magnetic film and the magnetic head using this film. CONSTITUTION:The multilayered magnetic films are constituted by laminating magnetic layers 1 via nonmagnetic intermediate layers 2 and providing permanent magnet layers or ferrodiamagnetic layers 3 for impressing bias magnetic fields in the direction of the axis of easy magnetization of these magnetic layers 1. Then, the magnetic layers 1 impressed with the bias magnetic fields have a monmagnetic domain structure and have the constitution to obviate the generation of the magnetic walls even if the external magnetic fields are impressed thereto. The lower magnetic film and upper magnetic film of the magnetic head are formed of such multilayered magnetic films, by which the high-frequency characteristics are improved and the high-density recording is enabled.
Patent JP-S62207437-A (JP)
Inventor: SASAKI HIROSHI
IPC: G01T7/00
Filed: 1986-03-07
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-S60194003-A (JP)
Title: Method and device for producing fine metallic particle
Inventor: YOKOYAMA FUJIHIRA
IPC: B22F9/14
Filed: 1984-03-13
Abstract: PURPOSE:To produce continuously a large amt. of fine metallic particles by replenishing a raw material metal into the position in a case where a molten metal is held, measuring the voltage or current value between upper and lower electrodes provided in the case and controlling the voltage or the current in such a way that the measured value thereof is kept within a set range. CONSTITUTION:A metal 4 which is melted by electric discharge between upper and lower electrodes 2a and 2b in a case 1 is held on the lower electrode 2b and a non-oxidative gas is supplied through gas supply paths 6a, 6d to the inside of the case 1. The molten metal 4 is pulverized as the dissolved gas is released from the metal 4. The fine metallic particles formed in such a way are recovered by gas transportation through a recovering path 7. The raw material metal in this stage is replenished to the position in the case 1 where the molten metal is held. The voltage or current value between both electrodes 2a and 2b is measured and at least either the spacing between the electrodes 2a and 2b or the amt. of the raw material metal to be replenihed is changed.
Patent JP-H03251437-A (JP)
Title: Label
Inventor: SHIMIZU KATSUAKI
IPC: B29L22/00
Filed: 1990-02-28
Abstract: PURPOSE:To regenerate easily a hollow container with defective molding such as an awry stuck label or the like by using a label base or a resin layer having inferior resistance to chemicals as one of the label bases for the label used for the hollow container with an integrated label simultaneously with the molding of the hollow container. CONSTITUTION:As labels to be used, a printed layer/biaxially oriented nylon film/low density polyethylene film, a polycarbonate film/printed layer/ polypropylene film, and a polyester film/printed layer/polyethylene film/ethylene- vinly acetate copolymer and a polyester film/printed layer/polyvinyl chloride film/ethylene vinyl acetate copolymer are manufactured. Then, respective hollow containers composed of high density polyethylene, polypropylene, nylong and polyester are molded together with respective labels. Then, the molded product is immersed in a chemicals and the release of labels from hollow containers is carried out. The labels are dissolved in the chemicals and released after several minutes to several hours. The hollow containers are not deteriorated by respective chemicals and can be regenerated.
Patent JP-S62206394-A (JP)
Inventor: TAKENOUCHI YASUSHI
IPC: F42B15/01
Filed: 1986-03-06
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-S60195620-A (JP)
Title: Route correcting device of moving body
Inventor: YAMAMOTO HIROSHI
IPC: B25J13/08
Filed: 1984-03-16
Abstract: PURPOSE:To properly maintain the advancing direction of a moving body on sloping grounds, by detecting the advancing direction of the moving body through the output signal of an inclination sensor and correcting the advancing direction by operating a steering mechanism in accordance with the output signal. CONSTITUTION:When a moving body 1 runs on sloping grounds, its advancing direction deviates from an aimed direction shown by the arrow of broken line as shown by the arrows of solid line due to unbalance of revolving speed of right and left running motors 6 and 7, slippage of right and left crawlers 4 and 5, etc. Therefore, inclined angles in the front and rear directions of the moving body 1 obtained by means of an inclinometer 10 become larger than a threshold from a threshold setter 24 and a comparator 23 starts to operate and inputs inclined angles in the right and left directions from another inclinometer 11 in an arithmetic discriminating circuit 22. The circuit 22 makes positional correction and speed correction in accordance with the right and left inclined angles and outputs the correcting values to right and left position controlling systems and speed controlling systems. Therefore, the moving body 1 can climb up and climb down sloping grounds safely.
Patent JP-H04213573-A (JP)
Title: Method and device for instant asignment to destination call for elevator group, based on operation coast and variable plus/minus point factor
Inventor: YOORISU SHIYUROODERU
IPC: B66B1/18
Filed: 1991-02-21
Abstract: PURPOSE: To definitively and immediately allocate target calls to the individual elevators according to higher rank and lower rank function requirements and display these allocations at the call input floors immediately. CONSTITUTION: A target call is immediately allocated to the individual elevators by target call allocation algorithms in one higher rank. Cost computation algorithms in one lower rank computes operation costs equivalent to passenger's wait time and other loss time formed as a sum of many parts of partial operation costs based on elevator data related to each elevator and each target call. After that, they are compared per each operation cost or each target call of all elevators to allocate an elevator having the minimum operating cost immediately and finally with respect to the target call, thereby improving passenger's wait time and time for reaching a target story.
Patent JP-S57164178-A (JP)
Title: Preparation of adhesive
Inventor: NISHIZAWA TAKUJI
IPC: C08L61/00
Filed: 1981-04-01
Abstract: PURPOSE: To obtain an adhesive enhanced in adhesive force and prevented from deteriorating in adhesive strength in winter, by adding a phenol resin to a polyvinyl butyral resin after the latter is heated, molten and cooled.  
     CONSTITUTION: A polyvinyl butyral resin is heated and molten at 40W60°C and cooled. Then a phenol resin is added to it. At a temp. lower than 40°C, it is impossible to obtain sufficient coating properties and adhesion strength, while above 60°C, the utility is lowered because of volatilization of a solvent. The polyvinyl butyral used is one of an average degree of polymn. 1,500W3,000 or a mixed acetal consisting of acetoacetal and butylacetal. A polyvinyl butyral of the degree of polymn. <1,500 has adhesive strength hardly influenced by the temp. at which it is molten, while one of that >3,000 has a high melt viscosity, the both being impractical. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58168080-A (JP)
Inventor: TSURUTA NORIYUKI
IPC: G09B27/04
Filed: 1982-03-29
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-S58170352-A (JP)
Title: Flat stationary armature
Inventor: BAN ITSUKI
IPC: H02K29/00
Filed: 1982-03-29
Abstract: PURPOSE:To construct the stationary armature as suitable for mass production by a method wherein a field magnet and the armature are produced as parts, and the control circuit of an armature current is formed as an IC to be assembled together to the main body. CONSTITUTION:A bearing 8a of oilless metal is fixed to the deck 2 of a part of the main body, and a rotating shaft 8 to be used both as a capstan is supported by the bearing thereof. The center of a disk shaped field magnet 3 consisting of a ferrite magnet and to constitute a rotor is fixed to the lower edge of the rotating shaft 8 interposing a plastic material 3c between them. The field magnet 3 is attracted in the upper and lower direction by magnetic material yokes 12, 13, and is nearly balanced. Armature coils 5, 6 are buried in the yokes 12, 13 to constitute the stationary armatures 1, 4. The input terminals of the armature coils 5, 6 are led out on the protruding parts 12c, 13c of the yokes 12, 13.
Patent JP-H01224391-A (JP)
Title: 2'-o-tetrahydropyranylnucleoside derivative and its preparation
Inventor: FURUSAWA KIYOTAKA
IPC: C07H19/067
Filed: 1988-03-02
Abstract: NEW MATERIAL:A compound of formula I [B is nucleic acid base which may be protected; R, R' are phenyl, branched alkyl or 3 or more carbon atoms.; R'' is tetrahydropyranyl residue]. EXAMPLE:2'-O-tetrahydropyranyl-3',5'-O-(di-tert.-butylsilandiyl)-uridine. USE:An intermediate of RNA-relating compounds in genetic engineering. PREPARATION:The nucleoside of formula II is silylated with a difunctional silicon compound of the formula: RR'SiX2 (X is acid residue), then allowed to react with dihydropyran.
Patent JP-H11251840-A (JP)
Title: Fm circuit
Inventor: SAITO MASAKI
IPC: H03C3/16
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce the number of item parts by coping with one variable capacity diode. SOLUTION: This circuit is provided with a voltage-controlled oscillator100, which is obtained by connecting a variable capacity diode VC1 to a part between the base of a transistor Tr and the ground to give controlled voltage from the base to vary the capacity value of the diode VC1 to generate oscillation and a signal input terminal 4, giving a signal to be modulated to the base of the transistor Tr. Then, through the use of the variation of an internal capacity Ccb between the collector and base of the transistor Tr to obtain a modulated signal obtained by frequency modulating the signal to be modulated by the oscillation frequency of the oscillator 100.
Patent JP-2000253592-A (JP)
Title: Charger
Inventor: MORITA HIDEYO
IPC: H01M10/46
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a charger wherein a contact used for charging a secondary battery can be surely connected electrically to a charging terminal. SOLUTION: A charger has an installation face 2 for installing a case 4 with a built-in secondary battery frontward. The case 4 with a built-in battery is installed frontward on the installation face 2, and a contact 10 of the installation face 2 is brought into contact with a charging terminal 12 installed on a rear face of the case 4 to charge the secondary battery. In front of the installation face 2, an insertion pocket 3, which opens upwards to insert a lower part of the case 4, is tiltably disposed. At a disconnected position where a rear face of the insertion pocket 3 is separated from the installation face 2, the case 4 is inserted into or removed from the insertion pocket 3.  At a charging position, where the insertion pocket 3 having the case 4 in it, is tilted closer to the installation face 2, the charging terminal of the case 4 is brought into contact with the contact 10 of the installation face 2 to cause the battery to charge.
Patent JP-S61209795-A (JP)
Title: Production of high-heat conductivity material having anisotropic coefficient of thermal expansion
Inventor: HIRABAYASHI MASAO
IPC: H01L23/40
Filed: 1985-03-14
Abstract: PURPOSE:To obtain a high heat conductivity member having an anisotropic coefft. of thermal expansion by binding plural pieces of wires which are wound with metallic and non-metallic windings having the coefft. of thermal expansion lower than the coefft. of thermal expansion of metallic core wires and high tensile strength around the core wires to each other and suppressing the thermal expansion of the core wires by the windings. CONSTITUTION:The metallic wire having good heat conductivity is used as the core wire 1 and the winding 2 consisting of a metal, ceramics or carbon having the coefft. of thermal expansion lower than the coefft. of thermal expansion of the core wire 1 and the tensile strength higher than the tensile strength of the core wire is spirally wound around the core wire 1 in a single or plural layers to form a secondary wire 3. Single or plural pieces of the wires 3 are bound to each other and the thermal expansion in the direction perpendicular to the axial line direction of the core wire 1 is suppressed by the winding 2. The production of the high heat conductivity member having the anisotropic coefft. of thermal expansion different in the coefft. of thermal expansion in the axial line direction of the core wire and in the direction perpendicular thereto is thus made possible.
Patent JP-H11251756-A (JP)
Title: Controller
Inventor: UCHIYAMA NAOTAKA
IPC: H05K5/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To make a desired check possible without removing an inner packaged unit from a main body case, by forming inspection windows in the main body case so that a substrate mounted in the main body case can be visually inspected from outside. SOLUTION: In a side face facing an option substrate 12 of a main body case 1 for housing a control unit, inspection windows 17 small enough not to allow fingers to be put into are so formed as to face an indication mark 15 and a DIP switch 16. The indication mark 15 and the switching condition of the DIP switch 16 can be visually checked through the inspection windows 17. Since the type of the inner packaged substrate 12 and the setting condition of the switch 16 for setting can be checked from outside through the inspection windows 17, there is no need of removing the inner packaged unit from the main body case 1 as usually done in the conventional method. Therefore a function checking operation at the site can be done easily, and the workability can be increased.
Patent JP-H02228432-A (JP)
Title: Method for refining metal
Inventor: OTSUKA YOSHITATSU
IPC: C22B9/00
Filed: 1989-02-28
Abstract: PURPOSE:To prevent the breakage of a cooling body due to impact by immersing a rotary cooling body into a molten metal containing eutectic impurities to allow high-purity refined metal to crystallize out on the peripheral surface of the cooling body and then dissolving and recovering a lump of the refined metal from the cooling body. CONSTITUTION:High-purity molten Al 20 is heated and held in recovery crucibles 1, and molten Al 30 containing eutectic impurities is heated and held in respective refining crucibles 2A, 3A in a first column 2 and a second column 3. Subsequently, rotary cooling bodies 10A in a first cooling-body column 10 are immersed in the molten Al 30 in the crucibles 2A, respectively, and also, rotary cooling bodies 11A in a second cooling-body column 11 are immersed in the molten Al 20 in the crucibles 1. After the above rotary cooling bodies 10A are supplied with cooling fluid and rotated and high-purity Al is allowed to crystallize out on respective peripheral surfaces of these cooling bodies 10A in the above constitution, the first cooling-body column 10 and the second cooling-body column 11 are moved and immersed into the recovery crucibles 1 and the refining crucibles 3A, respectively, by which the high- purity Al crystallized on the cooling bodies 10A is dissolved in the molten metal 20 and, simultaneously, high-purity Al is allowed to crystallize out on respective peripheral surfaces of the cooling bodies 12 in the second cooling-body column 11. By this method, the occurrence of breakage in the cooling bodies 10A, 11A can be prevented.
Patent JP-S59175433-A (JP)
Title: Composition containing s-adenoxyl-l-methionine
Inventor: KAMISAKI YUUICHI
IPC: A61K31/70
Filed: 1983-03-24
Abstract: PURPOSE:To provide a composition containing S-adenosyl-L-methionine (abbreviated as SAM) in a state having improved absorbability and bioavailability, and useful as a remedy for jecur adiposum, hyperlipemia, arteriosclerosis, etc., by compounding SAM with a monocarboxylic acid. CONSTITUTION:The titled composition can be prepared by compounding an SAM salt with a monocarboylic acid of formula RCOOH or its salt. The SAM salt is a salt consisting of 1pt. of SAM and 0.5-3pts., preferably 2-3pts. of an acid (e.g. hydrobromic acid, hydrochloric acid, hydroiodic acid, etc.). The monocarboxylic acid is preferably the one having 1-7C alkyl, alkenyl, etc. as the R group, and is, e.g. acetic acid, butyric acid, lactic acid, sorbic acid, etc. The molar ratio of the SAM salt to the monocarboxylic acid is preferably 1:1-4. The compounding of the fatty acid to SAM increases the absorbability of SAM through the intestines, improves the bioavailability, and gives a composition suitable as a drug such as powder, tablet, etc.
Patent JP-S51124946-A (JP)
Title: Measurement method of non-co-axial state
Inventor: SAITOU TAKEO
IPC: G01B5/00
Filed: 1975-04-25
Abstract: PURPOSE: An apparatus for measuring non-co-axial state of a penetration hole which is perpendicular to an axis of a shaft, in short time and high reliability. 
     COPYRIGHT: (C)1976,JPO&Japio