baber/WOPTO huggingface dataset:
Patent JP-H07320936-A (JP)
Title: Laminated chip inductor
Inventor: IRI KINYA
IPC: H01F17/00
Filed: 1994-05-24
Abstract: PURPOSE:To avoid the generation of a stress due to a step and to make thick the internal electrodes of a laminated chip inductor by a method wherein one spiral conductor drawing a spiral in the direction parallel to a ferrite sheet is formed along with upper conductor wires and lower conductor wires and moreover, terminal electrodes, which are connected with the spiral conductor, are respectively provided on both end surfaces of an integrally calcined laminated material. CONSTITUTION:A laminated chip inductor 30 is constituted into a structure wherein lateral upper conductor wires 25a and lateral lower conductor wires 25b, which are parallel to a ferrite sheet printed with slits filled with a conductor paste, are formed, a ferrite sheet printed with through holes filled with a conductor paste is superposed on the middle layer of a laminated material to form vertical conductor wires 25c and 25d (A showing of the 25d in the diagram is omitted.), one spiral conductor 25 drawing a spiral in the direction parallel to the ferrite sheet is formed in the interior of a magnetic material along with the conductor wires 25a and 25b and moreover, terminal electrodes 23 and 24, which are respectively connected with both point parts 25e and 25f of the spiral conductor 25, are respectively provided on both end surfaces of the integrally calcined laminated material.
Patent JP-S62266572-A (JP)
Title: Image forming device
Inventor: TAKAHASHI SHINKICHI
IPC: G03G15/01
Filed: 1986-05-15
Abstract: PURPOSE:To simplify a process for reproducing original information by plural colors by controlling the driving of a recording light projecting means and respective developing devices so that a process for developing a negative latent image by a developing device holding a developer or a process for developing a positive latent image can be optionally selected. CONSTITUTION:The driving of the 1st laser beam scanner for projecting recording light 3-1, the 2nd laser beam scanner for projecting recording light 3-2, the 1st developing device 4-1, the 2nd developing device 4-2, electrostatic chargers 2, 6, 7, a transfer material carrying means, etc., are respectively controlled by a control means in a microcomputer. The 1st developing device 4-1 holds toner charged with positive polarity and inversely develops a negative latent image formed on a photosensitive drum 1 by projecting the 1st recording light 3-1. The 2nd developing device 4-2 holds toner charged with negative polarity and develops a positive latent image formed on the drum 1 by the 2nd recording light 3-1. Respective electrifying polarity with the kinds of toner on the toner image formed on the drum 1 are unified by the electrifier 6 and the unified image is transferred to a transfer material 9 by driving the charger 7.
Patent JP-H05301681-A (JP)
Title: Lead yarn pull-out device for bobbin yarn
Inventor: MITSUNO HIROAKI
IPC: B65H67/08
Filed: 1992-04-28
Abstract: PURPOSE:To provide a lead yarn pull-out device for bobbin yarn powerful in the lead yarn pull-out capacity without coming in contact with the surface layer part of the bobbin yarn. CONSTITUTION:A lead yarn pull-out device 1 for a bobbin yarn is provided with a filament suction duct for sucking the lead yarn 9 of bobbin yarn 2 from the opening end part 42 of a suction part 4, and a filament holding means formed of a pair of rollers and a closing means formed of a flexible plate are provided in the suction part 4 of the filament suction duct 3. The filament is thereby induced into the suction part 4 and held therein by the filament holding means, and the opening end part 42 is closed by the closing means.
Patent JP-S63274440-A (JP)
Title: Liquid and powder weighing and mixing apparatus
Inventor: HIGUCHI NOBORU
IPC: G01G19/22
Filed: 1987-05-07
Abstract: PURPOSE:To enhance manufacturing capacity by simplifying a system, by respectively arranging flow rate controllers to a plurality of supply containers and providing a weighing apparatus on the side of a receiving container and making the receiving container movable. CONSTITUTION:An order transferring a receiving container 4 to the position of a predetermined chemical agent is emitted to an unmanned feed vehicle 10 from a manufacturing control apparatus. A weighing apparatus 5 changes over the output circuit of a closing valve 3 through a change-over apparatus. When a weighing start order is issued under this state, the weighing apparatus 5 starts weighing according to predetermined algorithm and makes a flow speed variable while alters the speed of a flow rate controller 2 and a wide range of weighing is performed within a short time with high accuracy by a weighing control apparatus of a closed loop. The operation of the above- mentioned content is carried out according to kind content and, when the weighing of all of chemical agents such as a desired liquid and a powder is finished, they are transferred to a preparation tank 9.
Patent JP-S6011501-A (JP)
Inventor: JIYON KEE BEIAADO
IPC: A23L21/12
Filed: 1984-05-31
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-S5232872-A (JP)
Title: Method of preventing oxidation of sulfite or acidid aqueous solution o f sulfite by oxygen
Inventor: MATSUDA TERUO
IPC: B01D53/77
Filed: 1975-09-09
Abstract: PURPOSE: To prevent abnormal oxidation of sulfite by O 2  in removing NO 2  in fiue gas by contacting the gas in which NO has been oxidized in advance by an oxidizing agent to make the percentage of NO 2  in NOx more than 60% with sulfite and/or an acidic aqueous solution of sulfite. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5534992-A (JP)
Title: Driving machine
Inventor: BUERUNAA MAURAA
IPC: B25C1/04
Filed: 1979-08-30
Abstract: The present driver for fasteners such as nails, screws and the like is provided with a separator member operatively located between the ejector channel and a fastener supply magazine. The separator member takes up a fastener arresting position in which the separator member reaches between the shafts of two fasteners and a retracted position in which the separator member releases a fastener for movement into the ejector channel. The separator member cooperates with a holding device which holds a fastener in the ejector channel after release by the separator member and prior to the driving stroke. The holding device may comprise two permanent magnets.
Patent JP-S5738346-A (JP)
Title: Tempered glass container
Inventor: NONOGAKI TOMOHIKO
IPC: C03C17/32
Filed: 1980-08-11
Abstract: PURPOSE: To improve the resistance of a glass container to external force received from the outer surface by holding a compressive stress layer having a higher stress value than a compressive stress layer existing on the inner surface on the outer surface of the container and by forming an org. substance coat on the outer surface of the container.  
     CONSTITUTION: A compressive stress layer having a higher stress value than a compressive stress layer existing on the inner surface of a glass container is held on the outer surface of the container, and an org. substance coat is formed on the outer surface of the container. In order to further improve the practical strength of the end product, it is desirable to interpose a metallic oxide film between the glass surface and the org. substance coat. The metallic oxide film is formed by allowing gaseous SnCl 4  or an org. compound of Ti, Zr or the like to act on the glass container leaving a molding machine at a high temp. The used org. substance includes polyethylene, vinyl chloride resin and epoxy resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61269404-A (JP)
Title: Antenna driver
Inventor: TSUKADA EIICHI
IPC: H01Q3/08
Filed: 1985-05-24
Abstract: PURPOSE:To eliminate the need for a gear reducer mechanism and a small movement mechanism and to attain miniaturization and light weight of the titled driver while reducing the moving parts by using a shaking actuator turning and shaking a shaft and driving the shaft while constituting a magnetic circuit in radial direction of the shaft and delivering directly the change in the electromagnetic force through the control of a current flowing to a parallel coils provided in a magnetic field to the carrier. CONSTITUTION:The parallel coils 4 (4a, 4b) are inserted to surround a gap inner shaft 2 of a yoke 11 and a magnet 13 and the carrier 5 is connected directly to the coils 4. Magnets 13a, 13b are arranged so that different poles (N, S) are made adjacent and the magnetic flux density on the same circle in the gap is made constant, then the carrier 5 is driven straightforward in a direction in parallel with the shaft 2 along a straightforward guide slot 10 of a guide member 19 by changing the current flowing to the parallel coils 4. Thus, the carrier 5 is driven in two directions, that is, the turning and shaking movement around the shaft 2 and the straightforward movement in the parallel direction to the shaft 2.
Patent JP-S5335361-A (JP)
Title: Gate trigger circuit of thyristor
Inventor: YOSHIDA HIROICHI
IPC: H02M1/08
Filed: 1976-09-13
Abstract: PURPOSE: To obtain a simple-structure gate trigger circuit which gives a gate trigger current of a high rise and can apply an gate adverse bias voltage to the thyristor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S602370-A (JP)
Title: Ink jet printer
Inventor: KIYOHARA TAKEHIKO
IPC: B41J2/05
Filed: 1983-06-21
Abstract: PURPOSE:To prevent the failure of discharge of ink due to the rise of ink viscosity by a method in which when the temperature of ink is detected to be below a fixed temperature by a temperature sensor element on a base plate, a voltage of a magnitude enough not to discharge ink is applied to a heating element. CONSTITUTION:A recording head 1 consists of a cover 38 having a jet nozzle 1a and an ink chamber 1c and a base plate 1e having plural heating elements 1h, liquid level detection electrodes 1f, and a temperature sensor element 1g. When the temperature of ink in the ink chamber 1c is detected to be below a given temperature by the temperature sensor element 1g, by the controller, an elecrtric current of a magnitude enough to heat ink to such an extent that ink is not discharged is flowed in the heating elements 1h and the portions of the jet nozzle 1a and the ink chamber 1c are heated for a short period of time by small energy. The failure of discharge of ink due to the rise of ink viscosity can thus be completely prevented by such a simple structure.
Patent JP-H08299816-A (JP)
Title: Roll gap regulator of hulling sorter
Inventor: MAEDA KOSAKU
IPC: B02B3/04
Filed: 1995-05-09
Abstract: PURPOSE: To prevent the non-uniform abrasion of a hulling roll and to enhance the efficiency of hulling work by performing the roll gap control on the basis of a load current value reference from the hulling work of the fixed state of the roll gap of a hulling initial stage in accordance with the abrasion degree of a hulling roll due to a large and small type or a kind of unhulled rice. CONSTITUTION: This regulation comprises the load current sensor detecting the load current value of the main motor driving a pair of hulling rolls 3, 3. When unhulled rice is supplied to the hulling rolls 3, 3 and hulling work is started, the gap between both rolls 3, 3 is set and regulated to an initial gap and an unhulled rice supply and regulating valve 39a is regulated to an initial opening degree to perform hulling. Subsequently, the regulating valve 39a is regulated in opening degree corresponding to set efficiency and, on the basis of the reference load current value corresponding to a valve opening degree, a roll gap is regulated by a roll gap regulating motor 45 to be fixedly kept for a predetermined time to continue hulling work. Work is transferred to hulling in roll gap automatic control wherein a roll gap is regulated in opening and closing on the basis of the load current value corresponding to set efficiency.
Patent JP-H11306939-A (JP)
Title: Thermal fuse and method of using thermal fuse
Inventor: YOSHIKAWA TOKIHIRO
IPC: H01H37/76
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of electronic apparatus, establish accurate controllability of the apparatus, and in particular, enhance the response of thermal fuses in compliance with the demands. SOLUTION: A thermal fuse 10 has a heat absorbing fin 11 made of a flat metal plate, which is provided in a single piece with leads and functional also as an electrode. The fin is contacted directly with a heat emitting object to be controlled. This thermal fuse is arranged in such a way that a good thermal conductor is interposed in the area to the object controlled. The fuse is also used in such an arrangement that heat insulation body is interposed in the area to the object to be controlled.
Patent JP-H05307915-A (JP)
Title: Fire resisting electrical wire
Inventor: ETO KAZUO
IPC: H01B7/295
Filed: 1992-04-30
Abstract: PURPOSE:To always provide a sufficient electrical insulation property by forming a fire resisting layer by means of a synthetic collected mica tape containing a carbonization preventive mainly consisting of a synthetic collected mica or a mixed collected mica tape obtained by mixing a synthetic rubber more than a certain specified weight percentage in a natural mica. CONSTITUTION:A synthetic collected mica tape 2 is manufactured by bonding its synthetic collected mica 2a, impregnated with a silicone resin, for example, in which an aluminum hydroxide of 10 weight per cent is contained in a silicone resin of 100 weight per cent, to a lining member 2b by means of a material in which a aluminum hydroxide of 20 weight per cent is contained in a silicone resin of 100 weight per cent. The tape 2 is wound about a copper wire having a predetermined diameter so as to be wrapped by for example, its half width in such a manner that the mica 2a makes contact with the copper wire. Similarly, the synthetic collected mica tape 2' is wound about the tape 2 so as to be wrapped in such a manner that the mica 2a of the mica tape 2' makes contact with the lining member 2b made of a glass cloth of the tape 2. An insulating layer 3 is provided on fire resisting layers of the tape 2 and 2' and a sheath layer 4 is provided on the layer 3 to form a fire resisting layer.
Patent JP-S602614-A (JP)
Title: Method for refining iron alloy by melting and reduction
Inventor: KATAYAMA HIROYUKI
IPC: C21C5/38
Filed: 1983-06-20
Abstract: PURPOSE:To improve the energy utilizing efficiency of the whole system by roasting limestone with gas generated from a melting and reducing furnace of top and bottom blowing converter type in equipment consisting of a prereducing furnace and the melting and reducing furnace. CONSTITUTION:A prereducing furnace such as a rotary kiln is combined with a melting and reducing furnace of top and bottom blowing converter type. Limestone is converted into quick lime as a flux by heating and roasting with gas generated from the melting and reducing furnace. An iron alloy is manufactured by melting and reduction using the flux (quick lime), ore, a carbonaceous material, an oxidizing gas, etc. as starting materials. The energy utilizing efficiency of the whole system is improved.
Patent JP-S5812016-A (JP)
Title: Automatic joining type flow rate controlling circuit
Inventor: MASUDA KENJI
IPC: G05D7/00
Filed: 1981-07-14
Abstract: PURPOSE:To simplify a control system, by automatically loading or unloading a variable or a fixed pump according to the opening of a throttle valve and to decrease the power loss through the control of delivery flow rate in response to the demand of the load. CONSTITUTION:A delivery flow rate controlling section 30 of a variable pump 11 is freely switched for a main line 12 and a tank 27 via a load sensing valve 16 to control the differential pressure before and after a throttle valve 15 to a constant value. On the other hand, a fixed pump 35 is connected between the variable pump 11 and the throttle value 15 via a line via a check valve 36. A pipeline 39 branched between the pump 35 and the check valve 36 is provided with a by-pass type pressure compensation valve 38 connected to the downstream side of the check valve 36 for a pilot chamber 51, allowing to control the differential pressure before and after the throttle value 15 with the valve 38.
Patent JP-S60256035-A (JP)
Title: X-ray diffraction method
Inventor: NISHINO YOUICHI
IPC: G01N23/22
Filed: 1984-06-01
Abstract: PURPOSE:To make it possible to measure only monochroic X-rays to be detected with high accuracy by removing a higher harmonic component, by reflecting white X-rays generated from an X-ray source by a spectral crystal and allowing the relfected X-rays to further transmit through a second spectral crystal. CONSTITUTION:As a first spectral crystal 4, a (110) Si-monocrystal with a thickness of about 400mum is used and, as a second spectral crystal 6, a Si-monocrystal, which is prepared by thinly processing the same crystal so as to reduce the thickness of only the central part to 10mum or less, is used. White X-rays 2 generated from an X-ray source 1 is passed through a slit 3 and, thereafter, incident to the first spectral crystal 4 of which the Bragg condition is adjusted so as to allow X-rays with objective energy E0 to receive surface reflection. The second spectral crystal 6, which is arranged to the route of monochroic X-rays 5 after spectral diffraction, is adjusted in its Bragg condition so as to permit X-rays with energy 3E0 to receive surface reflection. At this time, X-rays with energy integer times the energy 3E0 also receive surface reflection simultaneously. A slit 9 and an X-ray detector 10 are arranged behind the second crystal 6 so as to be positioned on the extended line of the route of monochromic X-rays 5 spectrally diffracted by the first crystal 4.
Patent JP-H02295919-A (JP)
Title: Medical remedy
Inventor: IAN JIEIMUZU BORUTO
IPC: A61K9/00
Filed: 1990-04-27
Abstract: PURPOSE: To obtain a chewable tablet by using a chewable base, a medicine and an effervescent couple, capable of improving taste characteristics of the medicine, especially bitterness and palatability. CONSTITUTION: A chewable tablet comprising a chewable base such as mannitol and a medicine such as antibiotic and optionally a disintegrator is formulated with 6.25-30wt.%, preferably 10-20wt.% based on the weight of the tablet of an effervescent couple composed of (A) an acidic component selected from citric acid, tartaric acid, fumaric acid, malic acid and their acidic salts and (B) a basic component selected from sodium (bi)carbonate, potassium (bi)carbonate, calcium (bi)carbonate and sodium glycine carbonate in the ratio of the components A:B of 4:3 to 1:3 or 11.5:3 to 4:3 based on molecular equivalent weight to eliminate bitterness and unpleasant palatability of the medicine and the disintegrator.
Patent JP-S5736782-A (JP)
Title: Alkaline battery
Inventor: OOKI SATORU
IPC: H01M50/124
Filed: 1980-08-12
Abstract: PURPOSE:To prevent any deterioration of a positive agent by making at least one substance chosen out of gold, silver, platinum, rhodium and palladium to adhere to the inner wall of a positive can. CONSTITUTION:A battery includes a positive agent principally consisting of the oxide of a metal such as silver, mercury, manganese, copper, nickel or the like, and a negative agent such as zinc or cadmium. At least one kind of matbers such as  gold, silver, platinum and rhodium, which have high standard electrode potential and have an electric potential near to that of an electrode containing the positive  agent, is made to adhere to the inner wall of the positive can of the battery by  plating, vapor deposition, affixation or the like. Here, a platinum system metal  such as iridium or osmium also can be effectively made to adhere to the inner wall  of the positive can through chemical deposition. Consequently, the deterioration of  the positive agent can be suppressed by preventing the positive agent from reacting  with the inner wall of the positive can and undergoing self decomposition.
Patent JP-S5634173-A (JP)
Title: Detector between music
Inventor: IKEDA MASAO
IPC: G11B27/22
Filed: 1979-08-29
Abstract: PURPOSE: To enable the detection between music with good accuracy, by variable control of the time to judge the part between music with the speed associative information such as tape running speed or its relative value during running.  
     CONSTITUTION: The torque of the tape feed motor 4 drives the winding reel 2 and the magnetic tape 1 is fed from the supply side 3 to the winding side 2. The ring magnetic 5, 6 are turned in interlocking with the reels 2, 3, respectively, and the magnetism given intermittently accompanied with the revolution of the ring magnets is respectively detected with pulsive magnetism detecting means, e.g., Hall elements 8, 9, and the pulses α 1 , α 2  obtained from the amplification of the detected output with the amplifiers 10, 11 are fed to the microcomputer 16. During the tape running, the signal from the magnetic head 12 in contact with the tape 1 is amplified and the β signal is obtained at the nonrecording part detection circuit 14 and fed to the microcomputer 16. This microcomputer 16 outputs the detection signal when the β signal is greater than the time requiring to judge the part between music for the high level time, to control the run and stop of tape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62268238-A (JP)
Title: Telephone set
Inventor: YANO KAZUO
IPC: H04M1/18
Filed: 1986-05-16
Abstract: PURPOSE:To eliminate the need for a space for a cable connecting a receiver and a telephone set main body by providing a means winding said cable in the inside of a telephone set main body and a means fixing the cable so as not to be rewound in supplying said cable. CONSTITUTION:With a handset 2 onto a telephone set main body 1, the heandset 2 depresses a hook button 4 to remove a stopper 5 in interlocking with the hook button 4 from a fixed gear 7, a restoring spring 6 drives a winding reel 3 to wind up a cable 100 on a winding reel. The hook button 4 is released at talking and the stopper is locked to the fixed gear 7. The gear 7 is formed as a ratchet type, and the winding reel 3 is driven in the rewinding direction of the cable 100 with the locking state of the stopper 5 but the drive in the winding direction is inhibited. Thus, after the cable is drawn, the cable is not wound in the telephone set main body. In setting the handset 2 onto the telephone set main body 1 at the end of talking, the cable 100 is wround by the winding reel 3.
Patent JP-H04316208-A (JP)
Title: Digital primary delay filter
Inventor: NOGUCHI TOSHIHIKO
IPC: H03H17/02
Filed: 1991-04-15
Abstract: PURPOSE:To cancel the lack of outputs caused by quantization omitting error caused by digital arithmetic. CONSTITUTION:An adder 12 calculates and outputs error  n between an input Xn at a sample point (n) and a preceding output Yn-1 stored in a primary delay memory 19 at a sample point (n-1). An error operating means 16 is equipped with gains G1 (0<=G1<=1) and G2 (G2=1) and normally outputs an output  nXG1. An adder 17 outputs an output Yn by adding the output  nXG1 and the preceding output Yn-1. When the fixed condition of  nXG1=0 and Yn=Xn is established, a judging means 20 switches and controls the error operating means 16 so that this means 16 can output the output  nXG2.