baber/WOPTO huggingface dataset:
Patent JP-H03244883-A (JP)
Title: Wiring structure for solenoid valve in manifold
Inventor: TAKASUGI HIDEO
IPC: F16K31/06
Filed: 1990-02-21
Abstract: PURPOSE:To load a solenoid valve on a manifold base of an optional linkage number by dividing a wiring aggregate into wiring aggregation blocks of each linkage number, and previously arranging the wiring and plug connectors corresponding to each other to perform the standardization of the wiring aggregation. CONSTITUTION:In a wiring structure for solenoid valve in a manifold, a manifold base 19 of eight-linkage or twelve-linkage can take a solenoid valve 10 on board while the wiring aggregation of lead wires 3 can be performed by combining wiring aggregation block 8A or the like in which the lead wire 3 of the solenoid valve 10 is previously wired for standardization. Each wiring aggregation block 8A has a wiring aggregation hole 5a and a branch hole 6 of the lead wires 3 of the wire number (1)-(8), and a plug connector 9 is provided in the end of an opening, and a plug 11 of the solenoid valve 10 is engaged for connection therewith. The lead wires 3 from respective plug connectors 9 passing through the branch holes 6 and the wiring aggregation holes 5a are gathered into a lead wire bundle by a binding ring 12 and binding tube 13 to be respectively connected to an aggregation plug connectors 17 of a connector unit 18. The wiring process can be thereby performed easily.
Patent JP-H02219612-A (JP)
Title: Method for pressing thermally moldable composite material
Inventor: YAMAJI KATSUHIKO
IPC: B29K309/00
Filed: 1989-02-20
Abstract: PURPOSE:To obtain the moldings free from generation of wrinkles even in a corner part by stretching the thermally moldable composite material to the facial direction in a molten state of thermoplastic resin therein and pressing the thermally moldable composite material in this state at the temp. lower than the softening point of the thermoplastic resin. CONSTITUTION:Both end parts of thermally moldable composite material 2 are pinched by both pinching members 1a by arranging the pinching members 1a to the opposed upper and lower faces of both end parts of the composite material 2. Then this composite material 2 is heated in such a state that it is held by both pinching members 1a. This heating is performed at the temp. higher than m.p. or softening point of thermoplastic resin in the composite material 2. Then this composite material 2 is set into a top force 4a and a bottom force 4b which have been set at the temp. lower than m.p. of thermoplastic resin. Therein, since thermoplastic resin in the composite material 2 is softened by heating, the central part thereof is sagged. Tension is allowed to act on the composite material 2 by moving the pinching members 1a to the facial direction of the composite material 2. Then a product is obtained by closing the top force 4a, pressing and molding the composite material 2.
Patent JP-S60187224-A (JP)
Inventor: SUZUKI MASAKAZU
IPC: H02G15/06
Filed: 1984-03-02
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-H10245745-A (JP)
Title: Operation control device in loom
Inventor: IWASAKI MITSUHIRO
IPC: D03D51/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To avoid the shortening of the life of a synchronous operation means such as an opening device. SOLUTION: A input device 32 signally connected to an opening control device C1 input information for producing an opening curve expressing the vertical movement of a heddle frame 15 into an opening curve-setting circuit 28. The information of an allowable rotation number is memorized in an allowance-judging circuit 31. A rotation number-setting device 33 sets the rotation number Nx of a loom on its weaving operation. A loom control computer Co outputs the information of the set rotation number Nx into the allowance- judging circuit 31. The allowance-judging circuit 31 calculates the total value of repose angles from the opening curve memorized in the opening curve-setting circuit 28 in response to the input of the information of the set rotation number Nx.  When the set rotation number Nx is not contained in an allowable rotation number range corresponding to the total value, the allowance-judging circuit 31 outputs a driving-invaliding signal to the loom control computer Co.
Patent JP-S51115889-A (JP)
Title: Composite for clinical diagnosis
Inventor: SUGIURA MAMORU
IPC: G01N31/22
Filed: 1975-04-04
Abstract: PURPOSE: A composite for clinical diagnosis which determines the concentration of blood glucose, uric acid, cholesterol etc. without color develpment by chromogen or interruption to the conversion of an oxidative composite to an oxidative chromatic compound. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01218319-A (JP)
Title: Circuit breaker
Inventor: ISHII KAZUHIRO
IPC: H02H3/04
Filed: 1988-02-24
Abstract: PURPOSE:To improve detection accuracy of fault current level, by converting current flowing through an AC path into unilateral current through a rectifying circuit and feeding the converted current entirely through a detection resistor. CONSTITUTION:Output from a current transformer 21 for detecting the current flowing through an AC path 1 is converted through a rectifying circuit 30 into unilateral current, which is then fed entirely to a power source circuit 500 and current detection resistors 40, 41. Potentials across the current detection resistors 40, 41 are amplified by differential amplifiers 60, 61, outputs from which are fed to a time limit circuit 70 in order to control a switch circuit 120 and to control a load switch contact 201 through an electromagnetic trip device 80 and an interrupting mechanism 100. Test signal generating circuits 13, 14 switch the simulated input voltages fed from DC power sources 19, 20 to the differential amplifiers 60, 61 and enables field check of the trip characteristics.
Patent JP-H02220172-A (JP)
Title: Address generating circuit for butterfly arithmetic of fast fourier transform
Inventor: ITO HIROSHI
IPC: G06F17/14
Filed: 1989-02-21
Abstract: PURPOSE:To perform a butterfly addressing operation at a high speed by providing a bit arrangement changing means and a means which produces the control signals in response to the number of steps of a butterfly arithmetic. CONSTITUTION:At the butterfly arithmetic of a 1st step, the input address information a0-an-1 of a data memory 15 are obtained from a data address supply circuit 20 as the output address information A0-An-1 as they are. At the butterfly arithmetic of a 2nd step, only a 1st multiplexer 201 is reversed and the information a0 and a1 of lower two bits are switched to the lower two bits A0 and A1 of the output address information among those input address information. At the butterfly arithmetic of an n-th step, the 1st - (n - 1)-th multiplexers 201-2n-1 are reversed and reversed and all input address information are rearranged to all bits of the output address information. As a result, the addressing operations can be performed at a high speed in the butterfly arithmetics.
Patent JP-H04259203-A (JP)
Title: Manufacture of ceramic superconductor coil
Inventor: MIMURA MASANAO
IPC: H01B13/00
Filed: 1991-02-13
Abstract: PURPOSE:To prevent defective insulation by a method wherein a composite linear body is formed by arranging a metal outside a ceramic superconductor, a layer composed of a metallic oxide is formed on the surface of the composite linear body, the composite linear body is molded to a desired-shape coil molded form, and the coil molded form is thermally treated. CONSTITUTION:The mixture of primary raw-material powder is calcinated, and the calcinated body is crushed to obtain the calcinated powder of a ceramic superconductor. The inside of a pipe made of Ag is filled with the calcinated powder, thus manufacturing a composite billet. The composite billet is swaging- worked, and rolling-worked, thus manufacturing a tape-shaped composite wire rod. The surface of the tape-shaped composite wire rod is coated with the paste of a metallic oxide, and the paste is dried and a binder in said paste is removed. The tape-shaped composite wire rod is wound on said Ag pipe spirally in thirty turns. Said spiral body is thermally treated, and said calcinated powder in said composite wire rod is changed into the ceramic superconductor.
Patent JP-S58158406-A (JP)
Title: Pulsation combustion unit
Inventor: FUJITA TATSUO
IPC: F23C15/00
Filed: 1982-03-15
Abstract: PURPOSE:To reduce a low frequency sound by a method wherein a discharging gas  chamber communicating with a combustion chamber of a pulsation combustion unit  and a gas feeding chamber communicating with an upstream of the combustion chamber are defined to form a connection chamber, and a sound from the discharging side  and a sound from the gas feeding side are struck to each other under their inverse  phases. CONSTITUTION:A pulsation combustion unit is operated such that an ignition plug 4  and a combustion starting blower 5 are operated when started, the mixture of gas and  air fed into the combustion chamber 11 is exploded and combustioned. Once a self- activating cycle is completed, a negative pressure in the combustion chamber 1 causes the combustion air to be automatically sucked into the combustion chamber 1 along  with the gas. Further, a connecting chamber 7 to which the gas discharging pipe 2 and  one end of the gas feeding pipe 6 are connected is arranged, and each of the pipes 2, 6  is opened to the gas discharging chamber 10 and the gas feeding chamber 9 partitioned  by the barrier wall 8 in the chamber 7. Each of the chambers 9, 10 is opened to a gas  feeding port 11 and a gas discharging port 13. Thereby, a sound can be muffled by  striking under an inverse phase a discharging sound and a gas feeding sound via  barrier wall 8.
Patent JP-H04319558-A (JP)
Title: Pocket dictation machine
Inventor: ROBERUTO HOOHENBIYUHIRAA
IPC: G11B25/06
Filed: 1992-02-27
Abstract: PURPOSE: To execute a function for recording dictation and the transcription of the recording by providing a remote control means provided with a stepping switch. CONSTITUTION: A pocket dictation machine 1 is kept in one hand. The machine 1 has a first mode for recording dictation by which the operation function required for recording dictation with two control members 23 and 25 and a second mode for the transcription of dictation. At the second mode, a controller is provided instead of the control members 23 and 25. The controller can operate the machine 1 from a remote place. An advance control signal and an inverse control signal are started by the controller constituted by the stepping switch unit 29 for the purpose.
Patent JP-S57154645-A (JP)
Title: Magnetic recording medium
Inventor: SAKAMOTO AKITO
IPC: C10N40/18
Filed: 1981-03-20
Abstract: PURPOSE:To improve the durability of the entitled magnetic recording medium by forming a protective layer containing fine powder of fluororesin and fluoroalkyl ester on a magnetic layer. CONSTITUTION:A protective layer is formed by dispersing the fine powder of lubricating fluororesin such as resin of tetrafluoroethylene, hexafluoropropylene or  trichlorofluroethylene together with fluoroalkyl ester which has surface active  and lubricating properties and is represented by general formula CF3-(CF2)nCOOR (R is an alkyl radical or alkylene oxide and n is an integer) into an appropriate solvent and applying the mixture to a magnetic layer.
Patent JP-S55134541-A (JP)
Title: Phase synchronous oscillator
Inventor: TSUDA HARUO
IPC: H04L7/033
Filed: 1979-04-05
Abstract: PURPOSE:To prolong the free-running holding time without varying an output frequency even if an input signal is cut off, by providing a counter, D/A converter, adder, etc. CONSTITUTION:Phase difference detecting counter CNT6, D/A converter 7, adder 9, etc., are provided. Once input signal (a) is cut off, phase comparator 1 outputs a rectangular wave signal with a period twice that of output signal (b). On the other hand, a digital value stored in counter 6 is converted 7 into an analog value, which is applied via AND gate 8 to circuit, where it is added to the output of LPF2. Thus, circuit 9 outputs a voltage obtained by adding a control signal corresponding to a center frequency before voltage control osicllator VCX03 varies in characteristics to a signal corresponding to a stationary phase error after the characteristic change and before a self-scan, and the voltage is applied to oscillator 3 to control its oscillation frequency. Therefore, oscillator 3 is applied with the same voltage as before the free-running start and the oscillation frequency never changes, prolonging greatly the free-running holding time.
Patent JP-H07249207-A (JP)
Title: Magneto-resistance effect type magnetic head
Inventor: NISHIOKA KOICHI
IPC: G11B5/39
Filed: 1994-03-11
Abstract: PURPOSE:To increase the shunt ratio of an MR head and to improve its sensitivity by using an alloy film composed of three elements, Co, Ni and Fe, and a fourth additive element as soft bias film. CONSTITUTION:Two kinds of targets having compsns. of Co76Nil4Fe10 and Co18Ni70FelO are prepd. as targets. A small piece of the fourth element (Rh, Ru, Ni, Ta, Zr) sized in 10mmX10mmX1m is stuck to these targets and the soft bias film is formed by an RF magnetron sputtering method. A stencil-like photoresist is then formed in the magnetosensitive region on the soft bias film 13 and a Ta10nm/Au100nm film 15 is formed thereon by sputtering, thereafter, the photoresist and Ta/Au film 15 on the magnetosensitive region are removed by lift-off. A Ta/Au electrode 15 which is an electrode conductor is thereby formed. At this time, the shunt ratio beta is improved by 20% and the head sensitivity is improved by 20% as compared with conventional soft bias method.
Patent JP-S53126447-A (JP)
Title: Cut-off operation control method of hydraulic machine
Inventor: OGIWARA MASASHIGE
IPC: F03B3/10
Filed: 1977-04-13
Abstract: PURPOSE: To prevent damages of a runner, by compulsorily discharging water around the runner by means of a jet pump, when axial input surpasses a fixed value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62201679-A (JP)
Inventor: HOSONO MASAKAZU
IPC: B07B7/083
Filed: 1986-02-28
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-S54133343-A (JP)
Title: Residual charge removing method in simultaneous electrostatic latent image transfer system
Inventor: MOTONO KUNISHIRO
IPC: G03G15/18
Filed: 1978-04-07
Abstract: PURPOSE: To remove the residual charges on dielectric and eliminate the fog of images by making full surface exposure of photoreceptor prior to electrostatic latent image forming process and alternately applying voltage of positive and negative polarities between the photoreceptor and dielectric.  
     CONSTITUTION: In copying, first an original 1 is placed on a platen glass plate 2, then a dielectric belt 20 is pressure-contacted to the surface of the photoconductive layer 13 of a photoreceptor 10 by a pressure-contacting member 30. The voltage to be applied to the photoreceptor 10 is set at the applied voltage at which gaseous discharge occurs between the photoreceptor 10 and dielectric 20 through constant exposure. At the same instant of making full surface exposure of the photoreceptor 10, the voltage of the same and opposite polarities as those of the latent images is alternately applied in a short time to erase the residual charges. Thereafter, the electrostatic latent images are formed on the dielectric 20 surface, after which they are developed with a developing device 44 and are transferred onto plain paper 45 by a transfer means 46. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06260925-A (JP)
Title: Level shift circuit
Inventor: TAKEMURA NARIHIRA
IPC: H03K5/003
Filed: 1993-03-03
Abstract: PURPOSE:To suppress the fluctuation of a level shift extent due to the change of temperatures, the variance of element, etc. CONSTITUTION:A level shift circuit consists of an NPN transistor TR 11 whose base and emitter are connected to an input terminal 31 and an output terminal 34 respectively, an NPN TR 12 whose base and emitter are connected to an input terminal 32 and an output terminal 35 respectively, an NPN TR 13 whose collector and base are connected together and connected to the terminal 34 via a resistor 15 together with the emitter connected to a ground terminal 36 respectively, and an NPN TR 14 whose collector is connected to the terminal 35 via a resistor 16 together with the base connected to the base of the TR 13 and the emitter connected to the terminal 36 respectively. Both TR and 14 construct a current mirror circuit and the current flowing to this circuit is kept constant. Thus it is possible to suppress the fluctuation of the level shift extent in response to the change of temperatures.
Patent JP-S61200368-A (JP)
Title: Intake secondary air supply device of internal-combustion engine
Inventor: KAWANABE TOMOHIKO
IPC: F02M23/04
Filed: 1985-03-01
Abstract: PURPOSE:To prevent drivability from worsening, by providing an opening and closing valve in an intake secondary air supply passage while a control means stopping the supply of intake secondary air when an engine is in high loaded operation. CONSTITUTION:An intake manifold 4 communicates with a part in the vicinity of the air delivery port of an air cleaner 2 through an intake secondary air supply passage 8. This passage 8 provides a solenoid opening and closing valve 9. An absolute pressure sensor 10 generates an output of level corresponding to the absolute pressure in the intake manifold 4. When the absolute pressure in an intake pipe is in the reference absolute pressure or more, a control circuit 20, deciding an engine being placed in a high loaded condition, stops the supply of intake secondary air by closing the opening and closing valve 9. In this way, drivability of the engine when it is in high loaded operation can be prevented from worsening.
Patent JP-S52126866-A (JP)
Title: Device for arranging tickets
Inventor: INUKAI KOREMASA
IPC: B65H9/00
Filed: 1976-04-15
Abstract: PURPOSE: To provide a device for arranging tickets which serves to first alter the directions of the tickets thrown from an inlet by oblique roller and to then introduce the tickets toward main conveying belt by oblique belt to be arranged with the tickets in a conveyor path having larger width than the width of the tickets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01310016-A (JP)
Title: Pile
Inventor: SASAKI RYOKICHI
IPC: E02D5/48
Filed: 1989-02-23
Abstract: PURPOSE:To ease the connection between a pile and an injection tube by arranging the injection tube, to which the insertion-type joint having an diameter- expanded insertion port part is mounted, to the center of a pile, and providing a screw-type joint and a cloth-made cylindrical body to the upper and the lower end of the pile respectively. CONSTITUTION:A male screw 11 and a skirt fitting 12 are provided on the outer peripheral circumference of the upper and the lower end of a pile 10 respectively. And the joint 1 attached to an injection tube 8 is fixed to the upper anchor thread fixed to the end of the screw 11 and also the lower end of the tube 8 is arranged so as to penetrate a cloth-made cylindrical body 15. This simplifies the alignment of the pile and the injection tube, and eases connection.
Patent JP-S58158218-A (JP)
Title: Preparation of assist grip, etc.
Inventor: OOKAWA YASUNOBU
IPC: B29C61/00
Filed: 1982-03-17
Abstract: PURPOSE:To manufacture an assist grip which does not generate joints when it is installed by such an arrangement wherein an assist grip is formed by covering an inserted member with soft synthetic resin, and the covering resin around the installing part at both ends of the grip is slightly rolled up and filler substance is removed from there. CONSTITUTION:Mold releasing agent is coated on the installing units 8, 8 of a core material, and installing holes 9, 9 are adjusted to axis holes 11, 11 and the flat parts of the installing units 8, 8 are caused to tightly contact with the cavity surface of a metal mold by pushing filler substance embedding plugs 13, 13 into the axis holes 11, 11 and molds are closed, and molten resin such as soft vinyl chloride, etc. is poured into the mold. An assist grip G is taken out by opening the molds and a filler material 12 having the embedding plug 13 is removed by slightly rolling up the covering member 14 around the installing units. A tapping screw 16 is inserted from a space 15 and the screw is screwed into a car body panel 17 and an interior member 18 with the covering member 14 kept rolled up, and then the rolled up covering member 14 is returned to its original condition and the head of the screw is thus encased in the space 5 and by this, the assist grip G having no external joint is installed to the car body panel.
Patent JP-H04280137-A (JP)
Title: Modem for bus type lan
Inventor: NISHIZONO HIROKI
IPC: H04L12/40
Filed: 1991-03-07
Abstract: PURPOSE:To extend the transmission range by preventing deterioration in an error rate while measuring an increase in a level of transmission reception of a MODEM. CONSTITUTION:In the bus type LAN MODEM equipment in which a data is subject to FSK modulation by a 1st frequency when a sent data is logical 1 and by a 2nd frequency whose frequency is twice the 1st frequency and coaxial cables are connected as a bus type, a coaxial cable is connected to a primary winding 104a of a transformer 104 having the primary winding 104a and 1st and 2nd secondary windings 104b, 104c, an output of a transmission circuit is connected to the 1st secondary winding 104b, a reception preamplifier 108 is connected to the 2nd secondary winding 104c, a matching circuit 106 is provided between the 2nd secondary winding 104c and the reception preamplifier 108 and a clamp circuit 107 is provided to block an excess input to the reception preamplifier 108 as the feature.
Patent JP-H01219301-A (JP)
Title: Moving blade for steam turbine
Inventor: YASUGADAIRA NORIO
IPC: F01D5/28
Filed: 1988-02-26
Abstract: PURPOSE:To improve the erosion resisting property by flame-spraying a metal powder consisting of WC powder and titanium oxide powder on the surface of a blade made of an erosion-shield material. CONSTITUTION:An erosion-shield material base material 7 is joined to a base metal of a blade by welding members 13, 14. On the surface of the blade made of the erosion-shield material base material 7, a metal powder consisting of WC powder and titanium oxide powder is flame-sprayed to form a rugged configuration part 12 on the surface 11 of a flame-sprayed layer 10. An extremely thin water film is formed on the surface of the rugged configuration part 12, it functions as a buffer agent when droplets of water hit the blade, and thus the erosion resisting property can be improved.
Patent JP-S54134625-A (JP)
Title: Focus detector
Inventor: MATSUI HIROSHI
IPC: G03B13/36
Filed: 1978-04-12
Abstract: PURPOSE: To achieve the improvement in the accuracy of focus detection by performing focus detection by the use of the light image reflected on focal plate.  
     CONSTITUTION: The light having passed through lens system is reflected by a mirror 3 and is prodjected to a focal plate 2. The projected image is observed through the finder system consisting of a pentagonal prism 4 and eyepiece lens 5. An inclined reflecting part 8 is provided to a part of the focal plate 2 and a part of the image of the reflecting plate 2 is detected with a focus detecting photo detector 10 via mirror 3 and auxiliary lens 11. The detection signal is processed with a circuit 12 and when the focus coincidence detection signal is obtained, a light emitting element 13 is let to emit light and the image for focus indication is projected on the focal plate 2 by the lens 14. 
     COPYRIGHT: (C)1979,JPO&Japio