baber/WOPTO huggingface dataset:
Patent JP-H04346924-A (JP)
Title: Vasodilator
Inventor: KUBOTA HIROMI
IPC: A61K31/22
Filed: 1991-05-22
Abstract: PURPOSE:To obtain a vasodilator useful as a treating agent for hypertension, cardiac incompetence, etc., having excellent vasodilating action and high safety, containing a new cedrenol derivative as an active ingredient. CONSTITUTION:A vasodilator containing a new cedrenol derivative shown by formula I (R is lower alkyl or lower alkylcarbonyl) as an active ingredient, having the above-mentioned effects. The vasodilator can be orally or parenterally administered and a dose is 0.1-20 mg/kg for adult daily in the case of cedrenyl methyl ether and administered once-three times dividedly. The compound is produced by subjecting cedrene shown by formula II existing in a cedarwood oil to allyl oxidation and etherifying or esterifying a prepared cedrenol shown by formula III by a conventional procedure.
Patent JP-S5478185-A (JP)
Title: Detecting apparatus of magnetic field direction
Inventor: MORI EIZOU
IPC: G01R33/06
Filed: 1977-12-02
Abstract: PURPOSE: To detect the direction of a magnetic field at a position remote from the user of the apparatus which has at least two coils generating magnetic fields corresponding to the output of the direct current amplifier.  
     CONSTITUTION: When a magnetic field is applied vertically to the effective plane of a Hall element 2, namely, when a magnetic field is applied parallel to the effective plane of a Hall element 2', the potential generated at the output end of direct current voltage amplifier 3' becomes equal to the reference potential, so that current does not flow into coils 5b, 5d. Accordingly, magnetic field due to coils 5b, 5d is not generated, and a ring-shaped magnet 6 mounted on a rotary shaft 10 is not influenced, so that rotary torque is not created. On the other hand, at the output end of a direct current amplifier 3 conected to the Hall element 2 is created a potential differing from the refernce potential, so that a rotary torque is created in the ring-shaped magnet 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09322669-A (JP)
Title: Artificial seed, its production and seeding thereof
Inventor: ISHII KATSUAKI
IPC: A01H5/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial seed capable of mass-producing nursery stocks of a tree affected by a growth inhibiting ingredient of a browning substance. SOLUTION: This artificial seed comprises a layer structure of different culture medium ingredients of a spherical core inner layer 1 formed in an aseptic gel-like culture medium, containing a powdery active carbon dispersed therein and further containing a nutrient ingredient in an amount of 10 times based on that in usual culture and an aseptic gel-like culture medium outer layer 3, containing a nutrient ingredient in an amount required for the usual culture without containing the active carbon and formed so as to cover the core inner layer. The artificial seed has a structure in which an explant body 2 of the plant is contained in the gel-like culture medium outer layer 3.
Patent JP-H09322993-A (JP)
Title: Padding object
Inventor: FUJIMOTO MASUMI
IPC: D06M101/16
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a padding object having a high water draining property in wetting and water washing and has an excellent deodorant property by incorporating polyester fibers into wadding and side fabrics and incorporating the wadding which has a water absorption height of a specific value and has a deodorant property into this object. SOLUTION: The fiber padding object, such as bedding like quilt and mattress, or back rest cushion or sleeping bag, is formed by using the polyester fibers and specifying the water absorption height of the wadding to <=5mm, more preferably 0mm in order to enhance the water draining property and quick drying property. The wadding is immersed in the liquid of a silicone resin or fluorine based resin and is subjected to squeezing, drying and plastication heat treatment in order to impart water repellency to the surfaces of the wadding fibers. The wadding having the water absorption height of <=5mm is preferably incorporated into the wadding at >=15wt.% of the total weight of the wadding and most preferably at 100wt.%.  The padding object contains the wadding having the deodorant property and the deodorant component of the wadding fibers is obtd. by grafting a free acid group by graft polymn.
Patent JP-S5846987-A (JP)
Inventor: HANIYUU SUSUMU
IPC: D05B47/02
Filed: 1981-09-17
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-S6183183-A (JP)
Inventor: BAATON JII KURISUTENSEN
IPC: C07D519/00
Filed: 1985-07-02
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-H09328484-A (JP)
Title: Production of triazoloquinoxaline derivative
Inventor: HIRAYAMA NAOKI
IPC: C07D487/04
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject derivative useful as e.g. an antiinflammatory agent or antiallergic agent in an industrially advantageous way by reaction of a specific triazoloquinoxaline compound with a phenyl group-bearing nitrogen- contg. heterocyclic compound and a dihaloalkane. SOLUTION: This triazoloquinoxaline derivative of formula III is obtained by reaction of a triazoloquinoxaline compound of formula I [R<1> is H, a lower alkyl, (substituted) aryl, heterocycle or cycloalkyl; W is a valence bond, (substituted) methylene or (substituted) ethylene; R<2> is H, a lower alkyl, lower alkoxy or halogen] with a compound of formula II [(n) is an integer of 1-3; a broken line portion is a single or double bond; Z is C or N; Ar is H, a (substituted) aryl or heterocycle; B is O, a (substituted) aryl or heterocycle] (e.g. 4-diphenylmethylenepiperidine) and a compound of the formula X-A-X' (X and X' are each I, Br or Cl; A is an alkylene) (e.g. 1-bromo-3-chloropropane).
Patent JP-H11339297-A (JP)
Title: Optical pickup
Inventor: NAKAYAMA TAKASHI
IPC: G11B7/135
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup of a finite system in which the aberration of an optical system is reduced even though an objective lens is moved in the tracking direction and the degradation in a data signal (RF) level and a tracking error(TE) level with respect to the system is not generated or suppressed. SOLUTION: This optical pickup consists of a freely movable objective lens 14, which converges light beams P emitted from a light emitting element, and a plate shaped aberration compensation member 37a which is arranged between the optical paths of the light emitting element and the lens 14. The angle between the normal direction of the surface shape of the member 37a, so that the direction of an optical axis 100 of the beams P is increased as it separates to the outside from the axis 100.
Patent JP-S5847269-A (JP)
Title: Battery meter device
Inventor: ITOU TAKESHI
IPC: G01R19/165
Filed: 1981-09-16
Abstract: PURPOSE:To display a battery voltage without flicker due to noise by a method wherein a voltage obtained from a battery meter of an apparatus using a battery is displayed through the intermediary of a high-cut filter. CONSTITUTION:A voltage obtained from an operational amplifier 471 of a battery meter circuit 47 and being in the range larger than a voltage of a battery 41 whereat an apparatus using the battery is operable is enlarged by an operational amplifier 472 forming a level shifter and supplied to a diaplay circuit. A capacitor C5 and a resistor R9 arranged in parallel and forming a high- cut filter are in feedback connection with said amplifier 472. A high frequency component based on a noise supplied to the display circuit is thereby removed, and thus a battery voltage in a necessary range is displayed in such a manner that it is easy to see without flicker.
Patent JP-H01315698-A (JP)
Title: Axial flow compressor
Inventor: SASAKI TAKASHI
IPC: F04D19/00
Filed: 1988-06-15
Abstract: PURPOSE:To simply and surely cool working fluid and to enhance the performance of an axial flow compressor by fixing a plurality of inner rings to the inner peripheral ends of a plurality of hollow stationary vanes, and by communicating the inner rings with the annular space between inner and outer casings though the stationary vanes. CONSTITUTION:In a cylindrical outer casing 1, there is disposed coaxially an inner casing 2 having a diameter smaller than that of the outer casing 1 so as to form an annular space 3 therebetween. A plurality of stationary vanes 5 are projected radially from the inner casing 2 to the center of the latter, and are arranged in multi-stages in the axial direction. In this arrangement, the vanes 5 are formed to be hollow, and are secured at their inner peripheral end parts with the outer peripheral parts of inner rings 8 which are communicated with the annular space 3 through the vanes 5. Further, inlet and outlet ports 9, 10 for coolant water W are opened respectively in the upper and lower end parts of the outer casing 1. With this arrangement, a passage for the coolant water W extending from the inlet port 9 to the outlet port 10 is formed.
Patent JP-S6036181-A (JP)
Title: Paper-feeding mechanism for printing part in printer for sheet form paper
Inventor: TOSHIOKA TOSHIHIKO
IPC: B41J13/00
Filed: 1983-08-08
Abstract: PURPOSE:To enable to perform continuous automatic printing by a printer for sheet form paper, by a method wherein a printing medium constituting a printing line orthogonal to the feeding direction of a paper is provided between two adjacent sets of rollers. CONSTITUTION:A sheet form paper, particularly a thick paper card, is fed so that information stored in a computer can be printed on the paper while assuming that the paper is continuously supplied. Namely, the sheet form paper 1 is fed toward the printing medium 5 by feeding rollers 2. In this case, stability of position in vertical and transverse directions relative to the feeding direction is secured by a feeding surface 3 and a guide 4, while a required feed quantity is obtained by the rotation of the rollers 2. In this condition, the paper is passed between the printing medium 5 and a platen 6 while being printed, then the leading end of the apper 1 reaches the second feeding rollers 2', thereafter the paper 1 is separated from the first feeding rollers 2, and is fed by the second feeding rollers 2'. The sheet form paper feeding mechanism thus constructed can contrive to automatically feed the paper into the printing part and to automatically discharge the paper from the printing part. In addition, thick paper cards which are difficult to bend can be also fed.
Patent JP-H11335959-A (JP)
Title: Melt blown nonwoven fabric made of polyarylene sulfide and its production
Inventor: YAMANAKA HIDENORI
IPC: D04H3/005
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To produce a nonwoven fabric excellent in heat and chemical resistances, flame retardance and mechanical properties by producing a melt blown nonwoven fabric from a polyarylene sulfide having a non-Newtonian coefficient within a specific range and a branched or a crosslinked structure as a raw material. SOLUTION: This melt blown nonwoven fabric is produced by carrying out a polymerizing reaction in a polar solvent containing 100 mol.% of an alkali metal sulfide such as sodium sulfide, a dihaloaromatic compound such as p-dichlorobenzene and 0.001-0.6 mol.% of a polyhaloaromatic compound having >=3 halogen substituent groups in one molecule, e.g.  1,2,4-trichlorobenzene added thereto to provide a polyarylene sulfide having 1.05-1.20 non-Newtonian coefficient, then carrying out a thermal oxidizing crosslinking treatment of the resultant polyarylene sulfide at 160-260 deg.C in a mixed gas of air or oxygen with an inert gas, subsequently melt kneading and discharging the polyarylene sulfide from a nozzle at 300-360 deg.C, drawing discharged fibers in a high-temperature gas at 300-360 deg.C, providing ultrafine fibers and subsequently collecting the resultant ultrafine fibers in a collecting part. The average fiber diameter of polyarylene sulfide fibers forming the nonwoven fabric is <=10 μm.
Patent JP-H10318894-A (JP)
Title: Measuring method and test piece for high-speed tensile test
Inventor: HASHIMURA TORU
IPC: G01N1/28
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for accurately evaluating a load on a test piece, relating to a high-speed tensile test device of hydraulic servo type. SOLUTION: Relating to a tensile test wherein a test piece 1 is pulled through grabbing devices 15 on both ends and a mechanical characteristics of a material is measured in a high-distortion speed region, a strain gauge 10 is tasted to extension parts on one side or both sides of the grabbing part of the test piece, for obtaining a strain gauge output-time relation ship, and the gauge output is converted into a load signal, to obtain a relation ship between a strain and a stress of the test piece in a high-strain speed region. In order to convert the strain gauge output into the load signal, a preliminary test for pulling in quasi-static manner is performed in advance with the same test device and test piece as a high-speed tensile test, and a gauge output signal at a high-speed tensile test is multiplied by a calibration factor (k), where k=A/G (A: load cell output at preliminary test, G: distortion gauge output at the same test).
Patent JP-S5875330-A (JP)
Inventor: EERITSUHI GAIGAA
IPC: H04N5/00
Filed: 1982-08-25
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-H0812931-A (JP)
Title: Topcoat forming method
Inventor: YAMAGUCHI YUKIO
IPC: C09D201/02
Filed: 1994-06-28
Abstract: PURPOSE:To form a coating having excellent finish appearance, acid resistance, scratch resistance, weather resistance and other properties. CONSTITUTION:A topcoat forming method comprising forming a color base coat and a clear topcoat in that order on a base material, wherein the color base coat and/or the clear topcoat is formed by using a curable coating compsn. comprising (a) a resin having hydroxyl, carboxyl, and epoxy groups in its molecule, (b) a silicon compd. having at least one hydrolyzable group directly bonded to a silanol group and/or a silicon atom in its molecule, and (c) an org. solvent. as indispensable components.
Patent JP-S5936833-A (JP)
Title: Data processor
Inventor: TAKIGUCHI TOSHIMASA
IPC: G06F1/00
Filed: 1982-08-24
Abstract: PURPOSE:To omit an operating system or the like at the execution of system generation and to prepare automatically a source controlling table, by storing device information in a memory having small capacity storing physical information or the like. CONSTITUTION:A memory having small capacity storing physical or logical information is set up in a data processor to store the device information of a data processor previously and a reading-out means to read out automatically the stored information by turning on the power supply of a central processing unit (CPU), an upper device, is also set up in the data processor. If a power supply switch 21 in the CPU20 is turned on to connect the power supply, a reading-out signal 25 is automatically sent to the data processor 30. When the data processor 30 receives the reading-out signal 25, the reading-out means 31 reads out the contents of the small capacity memory 32 and the device information or the like is stored in a main storage device 10 through a data bus 11.
Patent JP-S5935149-A (JP)
Title: Tachograph
Inventor: AKAGAWA SATOSHI
IPC: G01P3/495
Filed: 1982-08-24
Abstract: PURPOSE:To provide a tachograph easy in the processing of a base plate and reduced in an occuping space in the case of installation, by arranging a speed detecting apparatus attaching part of the base plate at a position higher than the attaching part of a recording apparatus to form a storing chamber of an induction plate. CONSTITUTION:The base plate part 6b covering a speed detecting apparatus including a magnet 10 and an induction plate 11 of a base plate 6 is set at a position slightly higher than that of the induction plate 11 with respect to the position of the base plate part 6a attaching an electromagnetic recorder 20 to form a magnetism shielding chamber storing the induction plate 11. In this case, because the storing chamber of the induction plate 11 can be formed by an easy processing method such as a plate material pressing method or the like, the operation mechanism of the recording apparatus 20 is formed into a unit capable of detaching along with the base plate 6 to facilitate the fabrication and the maintenance of the recorder and, because the recording apparatus 20 difficult in the reduction of the height thereof is attached in parallel relation to the storing chamber of the induction plate 11 to enable the miniaturization of the recorder, a tachograph reduced in an occupying space in the case of installation can be obtained.
Patent JP-H01315457-A (JP)
Title: Polyester composition
Inventor: HIRAHARA TAKUJI
IPC: C08L67/02
Filed: 1988-06-14
Abstract: PURPOSE:To obtain the title composition suitable as packaging materials such as film, sheet, etc., having high transparency, excellent strength and gas transmission resistance, by blending polyethylene terephthalate with a specific copolymer polyester in a specific ratio. CONSTITUTION:(A) 20-95wt.% polyethylene terephthalate is blended with (B) 80-5wt.% specific copolymer polyester containing units shown by formula I, formula II and formula III (R<1> and R<2> are bifunctional aliphatic group; X is O or NH; R is bifunctional aliphatic group), having the molar ratio of the unit shown by formula I and the unit shown by formula II of 50-95:50-5 and >=50mol% based on the whole acid component units of the sum of the units shown by the formula I and formula II.
Patent JP-H11337982-A (JP)
Title: Liquid crystal display device
Inventor: OGISHIMA KIYOSHI
IPC: G02F1/137
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device with low driving voltage, high brightness, high contrast and high reliability by forming a liquid crystal alignment layer which aligns the liquid crystal molecules of a liquid crystal layer almost perpendicular to the substrate and controlling the natural twisting pitch of the liquid crystal molecules of the liquid crystal layer to be specified times as the layer thickness of the liquid crystal layer. SOLUTION: Transparent electrodes 3, 4 such as ITO transparent conductive films are formed on the inner faces of two substrates 1, 2 comprising glass disposed so as to face each other. Then vertical alignment layers 6, 7 to align the liquid crystal molecules perpendicular to substrates 1, 2 are formed on an upper layer of the transparent electrodes 3, 4, respectively. The natural twisting pitch of the liquid crystal molecules of the liquid crystal layer 11 is controlled to 5 times or more as the layer thickness of the liquid crystal layer 11. Therefore, stable vertical alignment state of the liquid crystal molecules can be obtd. when no voltage is applied. When voltage is applied, uniform contrast and brightness can be obtd. in the display part.
Patent JP-H04345122-A (JP)
Title: Lens holder unit
Inventor: AZUMA JUN
IPC: G02B7/02
Filed: 1991-05-22
Abstract: PURPOSE:To improve producibility by simplifying the attachment of an optical lens and simultaneously, optical performance by increasing attaching accuracy. CONSTITUTION:A first optical lens 11 is integrally molded with a lens holder 10 molded of a synthetic resin mold, and simultaneously, a lens positioning/ guiding parts 13 and 14 for positioning a second optical lens 12, as a different body, are integrally molded with the lens holder 10, so that the second optical lens 12 is positioned/fixed at a prescribed position by the guiding of these positioning/guiding parts 13 and 14.
Patent JP-H0439756-A (JP)
Title: Communication controller
Inventor: KOMATSUDA TOSHIKAZU
IPC: C01B33/154
Filed: 1990-06-05
Abstract: PURPOSE:To execute the unitary management of the network management by constituting the controller so that not only an access of software network management information but also an access of hardware network management information and hardware network management control can be executed from a host computer. CONSTITUTION:The controller is provided with a network managing part 6 operated by program control, and provided with a function for accessing a data buffer memory of a communication control software operated on the device, an address register 7b for receiving an address of a data buffer memory 5 used by an input/output instruction of a communication control software 4, and a control register 7c for controlling the start and the end of execution of the network management control. Also, this controller is constituted so that an internal control instruction of a network managing part 6 can be received and executed through the communication control software from a host computer 1. In such a way, the unitary management of the network management including the hardware network management can be executed from the host computer.
Patent JP-H04342958-A (JP)
Title: Negative electrode for battery with non-aqueous electrolyte
Inventor: IDE MASAO
IPC: H01M10/05
Filed: 1991-05-21
Abstract: PURPOSE:To construct a negative electrode equipped with a high energy density and high-rate discharging capability, by forming negative electrode from spherical carbon particles of lamellar structure in which carbon molecle chains are overlapped in layers in the C-axis direction. CONSTITUTION:A positive electrode is installed inside a pos. electrode vessel 1 made of stainless steel, and upon this positive electride 2, a separator 3 of non-woven clot and fine porous film, negative electrode 4, and pressing plate 5, are placed one over another. At the opening of this vessel 1, a neg. electrode vessel 7 made of stainless steel is installed through a packing 6, and thereby the positive electrode 2, separator 3, negative electrode 4, and pressing plate 5 are put enclosedly in the vessels 1, 7. In the neg. electrode vessel 7, an electrolyte, which is formed by dissolving LiClO4 in a 3:1 mixed solution of acetonitrile and ethylene carbonate, is contained. The negative electrode 4 is formed from carbon particles of lamellar structure in which carbon molecle chains are overlapped in layers in the C-axis direction, and the paste containing 24 parts by wt. carbon 24 and one part by wt. polytetrafluoroethylene is dried, molded in a net made of stainless steel, enwrapped in the condition as it is, and embodies in a disc.
Patent JP-S61124578-A (JP)
Inventor: RICHIYAADO MAASHIYARU SUCHIIBU
IPC: C23C18/22
Filed: 1985-07-05
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-S5573953-A (JP)
Title: Tape player
Inventor: WATANABE KAORU
IPC: G11B15/10
Filed: 1978-11-27
Abstract: PURPOSE: To miniaturize a tape recorder by making use of a plunger by providing a driving piece which rotates by driving force from the plunger to allow the plunger to reset and set with a rotary disk locked.  
     CONSTITUTION: The axis of solenoid 4, namely, plunger 5 drives pinch roller switching plate 7 through clank 6 and changes run direction at every time when solenoid 4 operates. A hole provided in plunger 5 catches pin 8 only during play. With plunger 5, head fitting plate 13 where head 12 is fitted, driving piece 14 and rotary disk 15 are combined and driving piece 14 is pulled in the opposite direction of solenoid 4 by spring 16. Once solenoid operates, plunger 5 and driving piece 14 move toward solenoid 4, and consequently rotary disk 15 moves from the dotted- line place to the solid-line place to move head fitting plate 13. As a result, a pinch roller moves closely to a capstan and the pinch roller on a selected side comes in contact with the capstan. 
     COPYRIGHT: (C)1980,JPO&Japio