baber/WOPTO huggingface dataset:
Patent JP-H0246221-A (JP)
Title: Threshing device
Inventor: DOIHARA JUNJI
IPC: A01F12/18
Filed: 1988-08-04
Abstract: PURPOSE:To improve the selection of threshed grain straws by allowing the discharging side of a threshing chamber to communicate with a dust-discharging chamber and transferring one part of the threshed grain straws to the dust- discharging chamber without transferring all of the threshed grain straws to a treating chamber. CONSTITUTION:Grain straws fed into a threshing chamber 3 while being nipped and held with a grain straw-feeding device 6 are threshed with a threshing cylinder 2. The remaining straws to be discharged are taken out on the discharging side 15 and the grains are dropped below a threshing net. One part of the threshed grain straws is transferred to a treating chamber 8 through a communicating opening 9 and the grains and straw dust treated with a treating cylinder 7 are dropped from a treating net and a dropping opening, respectively. The discharging dust remaining in the treating chamber 8 is transferred into the dust-discharging chamber 17 and the discharging dust remaining in the threshing chamber 3 is also into a dust-discharging chamber 17 through a communicating opening 30, followed by being together finely cut with dust-discharging cylinder 16 and dropped in a selection section through a discharging opening.
Patent JP-H0359966-A (JP)
Title: Cooling method for groups of batteries for electric power
Inventor: ITO HIROMICHI
IPC: H01M10/613
Filed: 1989-07-27
Abstract: PURPOSE:To make the cooling system of batteries correspond to the magnitude of thermal loading so as to enable a device to be efficiently operated by controlling the frequencies of an inverter correspondingly to the detected pressure at the discharge port side of a feed pump, and controlling a cooling water feed pump. CONSTITUTION:A pump discharge port pressure gauge 9 is set on the feed pipe 4a of a cooling water feed pump 4, and an inverter for changing the revolution of a motor for the cooling water feed pump 4 is controlled in frequencies based on the detected signal on pressure so that the discharge pressure of the pump 4 is maintained constant. Namely, the flow rate of cooling water is decreased and discharge pressure is increased when loading is low. The frequencies of the inverter is controlled to be lowered in response to the output signal of said discharge pressure so that the discharge pressure of the pump 4 is lowered. On the contrary, since the flow rate of cooling water is increased when loading is high, the frequencies of the inverter is increased in response to the detected signal on discharge pressure, and discharge pressure is restored to a constant value so that it corresponds to thermal loading. This constitution prevents the cooling system from working on in excess of the thermal loading of batteries 1a through 1n, thereby preventing useless energy from being consumed.
Patent JP-S5896448-A (JP)
Title: Detection circuit for non-information
Inventor: TAKASHIGE SATOMI
IPC: H04M3/12
Filed: 1981-12-03
Abstract: PURPOSE:To cut off a power supply for interphone and television, etc. automatically, by detecting the presence/absence of audio signals, i.e., non-information digitally, and cutting off the power supply automatically. CONSTITUTION:The circuit comprises an input signal source 1 converting audio signals into digital signals, a transmission circuit 2, a counter 3 consisting of 10 sets of FFs, and an output circuit 4. First, when all T type FFs of the counter 3 are reset, i.e., audio signals are inputted as the initial state, an output circuit 4 is set off. When signals from the source 1 are lost with non-information, the resetting of the T type FFs of the counter 3 are reset. An outut signal (f) of the oscillation circuit 2 is inputted to the 1st stage T type FF1. When a time of 2<9>/f seconds is elapsed from the point of time t0, the output of the 10th stage of the T type FF10 of the counter 3 changes from ''L'' to ''H'', and the output circuit 4 performs the specified circuit function, i.e., power supply cut-off.
Patent JP-S6171938-A (JP)
Title: Tool magazine of machining center
Inventor: NAGAMATSU HIROMITSU
IPC: B23Q3/155
Filed: 1984-09-18
Abstract: PURPOSE:To certainly perform photocell detection by forming a tool magazine with aluminum, applying hard alumite treatment to the outer surface with the surface to be contacted with tool coated with fluorine resin, and covering the back face of the magazine with dark colored resin for reducing the wear and impact to the slide section. CONSTITUTION:Inner link plate 10 are so fitted to the portions neighbouring both of the end of a pin 14 made of a material of which principal ingredient is aluminum as to be rotated freely. Outer link plate 11 are so fitted to more outside than the link plate 10 as to be rotated freely. And snap rings 15 are fitted through ring grooves 16 in contact with the outside of the outer link plate 11. A hard alumite treated layer 14A is applied to the periphery of the pin 14, wherein the magazine 17 is formed. And fluorine resin coat is applied to the tool supporting face 17A having a tapered opening at the side of a tool insertion of the tool magazine 17. In addition, a dark colored resin cover 18 is provided to the back of this tool magazine 17 to prevent a photocell detection from misoperation.
Patent JP-S6173058-A (JP)
Title: Biochemical measuring instrument
Inventor: OKADA KAORU
IPC: G01N33/52
Filed: 1984-09-17
Abstract: PURPOSE:To permit the easy discrimination of whether the quantitatively determined value of a material to be detected is normal or not by displaying the result of the discrimination on the state corresponding to the quantitatively determined value thereof. CONSTITUTION:A main display part 16 a a sub-display part 17 are provided to a display system 6. Coloration is induced by the material to be detected and the quantitatively determined value is displayed on the display part 16 in accordance with the calibration curve. The state corresponding to the quantitatively determined value is displayed on the display part 17. More specifically, a state column 17a is provided to the display part 17 and the state discrimination on whether, for example, the concn. of urine sugar is normal or not is segmented to 4 kinds of ranges. NEG is displayed in the case of normal and + is displayed in the case of the slightly high range, ++ in a high range and +++ in an extremely high range according to the state of the quantitatively determined value. Not only specialists but also other persons are therefore cable of recognizing whether the quantitative determination curve of the terminal to be detected is normal or not and the quick discrimination is made possible.
Patent JP-H0732033-A (JP)
Title: Production of porous metallic wire
Inventor: ISHIDA AKINORI
IPC: B21C23/01
Filed: 1993-07-13
Abstract: PURPOSE:To improve quality, to obviate the generation of limitation in product applications and to make it possible to arbitrarily control the foaming degree of a foaming agent. CONSTITUTION:This process for production has a stage for foaming at and for a prescribed foaming reaction temp. and time by heating and melting a metal having a m.p. T to thicken the metal by oxidation, then adding the foaming agent thereto, a stage for producing an ingot by cooling the foamed metal to solidify, a stage for producing a wire-shaped body which is at least partly ruptured in ingot foaming by subjecting the ingot to plastic working and a stage for refoaming at least a part of the foam by heating the wire- shaped body at 0.5 to T temp. and thermally expanding the gas of at least partly ruptured foam.
Patent JP-H0866061-A (JP)
Title: Ultrasonic motor
Inventor: SAIGO HIROAKI
IPC: H02N2/00
Filed: 1994-08-19
Abstract: PURPOSE: To simplify a pressurization mechanism and to miniaturize a motor by a method wherein a piezoelectric vibrator in which a wear-resistant member has been installed near the end part in the driving direction of a face opposite to a driving face and a magnet which presses the piezoelectric vibrator to the driving face composed of a magnetic substance are coupled by a coupling member and the magnet is set to a noncontact state with the driving face. CONSTITUTION: In an ultrasonic motor 1, a piezoelectric vibrator 10 is arranged and installed nearly in the center on one face of a nearly rectangular coupling member 11, and magnets 12a, 12b are arranged and installed respectively near opposite sides on the same face. Wear-resistant members 13a, 13b are installed in a linear shape nearly perpendicularly to a driving direction at the front and rear end parts with reference to the driving direction of the sliding face of the piezoelectric vibrator 10, i.e., at parts which generates a driving force in the piezoelectric vibrator 10. The magnets 12a, 12b are arranged and installed nearly symmetrically around the piezoelectric vibrator 10. In addition, the magnets 12a, 12b and a driving face 20 are installed so as not to come into contact.
Patent JP-H0244824-A (JP)
Title: Light reproduction relaying circuit
Inventor: YAMAUCHI KAZUYOSHI
IPC: H04B10/032
Filed: 1988-08-04
Abstract: PURPOSE:To improve reliability by sharing (2n+2) number of light-emitting element groups by means of an up reproduction relaying circuit and a down reproduction relaying circuit. CONSTITUTION:A first switching means 4 transmitting two inputted up and down signals from two output terminals among (2n+2) number of output terminals in correspondence with a first control signal, and a second switching means 6 outputting two optical signals inputted from corresponding terminals among (2n+2) number of input terminals in correspondence with a second control signal are provided. The title circuit is made into redundant constitution in which the light-emitting element groups 5 are shared by the up reproduction relaying part 2 and the down reproduction relaying part 3, and 2n number of standby light-emitting elements are given for two present light-emitting elements. The number of degrees of freedom for selecting the standby light- emitting elements is enlarged compared to a conventional example. Thus, reliability can be improved without increasing cost as the reproduction relaying circuit.
Patent JP-H0519670-A (JP)
Title: Cleaning device of image forming device
Inventor: KARASAWA KAZUNORI
IPC: G03G21/00
Filed: 1991-07-10
Abstract: PURPOSE:To substantially prevent the generation of the reverse sticking of a toner even when the ambient environmental humidity increases or even when the material quality of a cleaning brush fluctuates and the resistance value thereof decreases. CONSTITUTION:A brush roller 23 constituted of the cleaning brush 27 is rubbed on the surface of a photosensitive body 11 to remove the toners T remaining on the photosensitive body 11. A cleaning bias voltage power source E4 for attracting the toners T remaining on the surface of the photosensitive body 11 to the cleaning brush 27 side is connected to the cleaning brush 27 at this time and the current density passing between the cleaning brush 27 and the photosensitive body 11 is suppressed to <=80muA/cm<2>.
Patent JP-H0747660-A (JP)
Title: Ink presetting device
Inventor: NOGUCHI TAKAYUKI
IPC: B41F31/02
Filed: 1993-08-06
Abstract: PURPOSE:To rapidly confirm and inspect whether each of the ink keys of the ink key automatic opening and closing device (ink presetting device) mounted on the ink supply device of a printing press is opened and closed favorably. CONSTITUTION:An ink key operation part C comprising an ink key opening and closing test operation indicating means 23, an ink key opening and closing operation control part D comprising an opening and closing test operation control means 32 and an ink key opening and closing operation required time measuring means 41 measuring the opening and closing operation required time from the point of time of the output of the opening and closing test operation control signal from the opening and closing test operation control means 32 to the point of time reaching the set opening degree value from an opening degree value output means 12 are provided. Further, an opening and closing operation state judging part E equipped with an opening and closing operation state judging and output means 42 comparing a measured opening and closing operation required time with a set opening and closing operation reference required time to judge and output whether the ink key is opened and closed favorably is provided.
Patent JP-H1034195-A (JP)
Title: Method for drying high water content industrial waste
Inventor: KUWABARA MITSUO
IPC: C02F11/14
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To enable a process in which the water content of cake before drying is reduced to dry it with reduced heat energy by a method in which a coagulant is injected to high water-content industrial waste such as sludge and a coating material residue to form aggregate of particles, the pH of the aggregate is adjusted to be alkaline, and water is separated from the particles for dewatering. SOLUTION: First in a step ST01, a coagulant such as aluminum sulfate is injected to industrial waste generated in automobile industries etc., particles are coagulated to form aggregate of 70-100% water content. Next, in ST02 the aggregate is dewatered by a filter press to form cake 50-70% in water content. In ST03, hydrogen bond and intermolecular force in the residual water in the aggregate are broken to separate water from the particles. In this process, alkaline earth metals and alkali metals such as slaked lime are used as a pH adjusting agent. After that, in ST04 free water is separated from the aggregate to reduce the water content, and in ST05 the dewatered aggregate is dried.
Patent JP-S6259761-A (JP)
Inventor: MATSUI NOBUYUKI
IPC: E04G11/28
Filed: 1985-09-06
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-H0923775-A (JP)
Title: Breeding of corn
Inventor: HATAMOTO HITOSHI
IPC: C12N5/04
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To effectively impart an early maturating property to a corn using a simple facility. SOLUTION: This method for breeding a corn is to induce a callus from a plant tissue of the corn, irradiating a γ radiation to the callus and cultivating the callus to redifferentiate to the corn. As the plant tissue, a premature embryo is used. The 7 radiation is performed at the amount of the irradiation of approximately 2-50Gy total dosage and 0.1-20Gy/hr dose rate.
Patent JP-H1034751-A (JP)
Title: Patch vulcanizing method for large rubber product
Inventor: SUGIMOTO SHINICHI
IPC: B29K21/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To ensure a stable adhesion force and reliability while vulcanization adhesion of a patch joining part of a rubber product is easily and surely carried out. SOLUTION: A mat like flexible heater 6 of a soft structure is installed inside a joining part of vulcanized rubber products 4a, 4b. A pressure bag 8 capable of being expanded and contracted, which made of a flexible rubber bag stored in a storing case 7 of a recessed section likely to restrict an outer peripheral face, is installed outside the mat like flexible heater 6. Air is supplied to the pressure bag 8 heating the joining part 5 at a specific temperature with the flexible heater 6, and the joining part 5 is vulcanization joined by pressurizing.
Patent JP-S5897836-A (JP)
Title: Gettering method for semicondutor substrate
Inventor: KOTANI TOSHIYUKI
IPC: H01L21/322
Filed: 1981-12-07
Abstract: PURPOSE:To offer a method having the ability of high frequency gettering, by forming an oxygen high density layer of 1.5X10<18>atoms/cm<2> or more on one  main surface side of an Si single crystal substrate, and forming a strain layer  on this main surface side by a heat treatment when element manufacture. CONSTITUTION:On the Si single crystal substrare 1, oxgyen is ion-implanted into the surface except for the main surface wherein a semiconductor element region is formed (the side surface can be included), and accordingly the oxygen high density layer 2 is provided. The ion-implanting condition thereat is 100kV dosage 3X10<15>cm<-2>. Next, the Si single crystal substrate 1 is oxidized at 1,100 deg.C for 30min by wet O2 resulting in the formation of an Si oxide film 3 of 4,000Angstrom . When the Si single crystal substrate which is formed is selectively etched after removing the Si oxide film, and the crystal defect density of an element forming surface is measured, while the minor defect density of the Si single crystal substrate having an oxygen high density layer is turned to be 10<3>/cm<2> or less, that of the Si single crystal substrate having no oxygen high density layer is 10<6>- 10<7>/cm<2>.
Patent JP-H1039787-A (JP)
Title: Display terminal of remote control system
Inventor: NAKANISHI YOSHIHITO
IPC: H04Q9/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a display terminal of a remote control system which can be mounted with indication lamp on a mounting panel just as an ordinary bracket type indication lamp and is not bulky. SOLUTION: A printed circuit board mounting an indication lamp and 3 terminal circuit is arranged in a case 1, and a bracket 6 is also screwed on a screw hole provided on a front face, and the indication lamp 3 projecting on the front face through the screw hole is housed in the bracket 6. The bracket 6 is fastened to the mounting panel by a nut 7 and a washer 8. Further, lead wires 12 connected at one end with the terminal circuit in the case 1 are led out of the back face, and the use of a connector 12 provided at the other end of the lead wires 11 allows the terminal circuit to be connected with a signal line of the remote control system.
Patent JP-S6441150-A (JP)
Title: Flat plate type cathode-ray tube
Inventor: KAWACHI YOSHIKAZU
IPC: H01J31/12
Filed: 1987-08-06
Abstract: PURPOSE:To stabilize performance by impressing a voltage to the column of each support of a vacuum shell so as to be the same potential as the metal-back of the front plate, and thereby impressing a stable high voltage to the needle- shaped column. CONSTITUTION:A vacuum shell 1 is supported with a plurality of supports 6 so as not to be crushed by the atmospheric pressure, wherein the supports are arranged at a certain spacing between a front plate 2 and a back plate 4. Each support 6 has a needle-shaped point 9 contacting a metal-back 5 in a specified place of the front plate 2, to bear the shell 1, and thus the inside is divided into a plurality of channels. As a connecting member to impress voltage, a metal piece 11 is installed at the needle-shaped point 9 consolidated between metal covers 10, 10 on both sides. Even though imperfect contact is generated between the needle-shaped point 9 and metal-back 5, a voltage equal to metal-back 5 is impressed to the needle-shaped point 9 from the metal covers 10 via the metal piece 11. Thus a stable voltage can be impressed on the needle- shaped points 9 of the columns 6.
Patent JP-2000017463-A (JP)
Title: Treatment of waste ferric chloride liquid etchant
Inventor: INOKO MASANORI
IPC: C23F1/46
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To conduct treatment at a high current density at the time of electrolyzing a waste ferric chloride liq. etchant to obtain a liq. consisting essentially of ferrous chloride and to reduce the floor space of the device. SOLUTION: The waste ferric chloride liq. etchant consists essentially of ferric chloride and contains hydrochloric acid. The waste liq. is first supplied into the anode compartment 41 of an electrolytic cell 3, forcedly permeated through a porous diaphragm 4 and sent to the cathode compartment 42 side. Accordingly, the diffusion control of an electrode is reduced, and a heavy current is let flow. A reaction to convert ferrous chloride (FeCl2) to ferric chloride (FeCl3) and a reaction to convert chlorides and the chlorine ion of hydrochloric acid to chlorine gas take place in the anode compartment. FeCl3 is reduced to FeCl2 in the cathode compartment.
Patent JP-H0485183-A (JP)
Title: Air box side part structure for automobile
Inventor: YAKAITO YASUSHI
IPC: B62D25/08
Filed: 1990-07-25
Abstract: PURPOSE:To prevent water from flowing into the side of an engine room as well as to take in fresh air so well by covering an embossing part at a side top part with each extension at both ends of a cowl cover, forming a first spatial part, while making up a second spatial part with a recess extending from the embossing part to a fresh air inlet. CONSTITUTION:A body side member 29 of a hood hinge 28 is clamped to an embossing part 26c formed in a side top part 26a as extending in the longitudinal direction of a vehicle, while both ends of a cowl cover 24 are extended up to the upper part of the embossing part 16c, and with this extension 24b, a horizontal plane 29a of the body side member 29 is covered, thus a first spatial part 37 being interconnected to the outside of the vehicle is formed. A recess 23d tilted so as to make the rear go down over the full length in the vehicle width direction is formed in a vehicle rear side part 23c of a box side top part 23a of a cowl top 23, and a second spatial part 38 is formed in an interval between the recess 23d and the cowl cover 24. The first spatial part 37 and the second spatial part 38 are connected to each other, through which a fresh air intake passage 39 continuing from the car outside to a fresh air inlet 23b is formed.
Patent JP-H0482723-A (JP)
Title: Injection molding method and apparatus
Inventor: HAMANO KAZUTADA
IPC: B29C45/57
Filed: 1990-07-25
Abstract: PURPOSE:To perform injection molding with desired filling quantity without using an expensive pressure sensor by setting a mold to temp. different from that of an injection material and measuring the temp. change of the wall surface of a cavity and stopping injection on the basis of the point of time predetermined temp. difference is attained. CONSTITUTION:A tape-shape rubber material is introduced from an introducing port 25 and heated in a cylinder 11 to become softened robber to be sent in a nozzle 41. The rubber injected in a cavity 55 fills the whole of the cavity 55 of the mold 5 heated by a temp. control circuit 93. Since the temp. of the injected rubber is lower than that of the mold 5, it is detected that the mold is filled with the rubber up to the positions of temp. sensors 59a, 59b by the temp. sensors 59a, 59b. Injection is stopped at the point of time when the whole of the cavity is filled. Since injection is stopped on the basis of the detection signals of the temp. sensors 59a, 59b, a short shot or burr can be prevented regardless of the amount of the rubber material.
Patent JP-H0245993-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: OTA YOICHIRO
IPC: H01S5/00
Filed: 1988-08-06
Abstract: PURPOSE:To make an etching stopper layer unnecessary and to securely control a shape of a striped groove by forming an AlGaAs current blocking layer on a GaAs melt back layer. CONSTITUTION:An n-type AlGaAs lower clad layer 2, an AlGaAs active layer 3, an AlGaAs upper clad layer 4, a GaAs melt back layer 5, and an n-type AlGaAs current blocking layer 6 are formed on an n-type GaAs substrate 1 by epitaxial growth. The current blocking layer 6 is etched by an etchant which etches AlGaAs selectively, and then an upper section of a stripe groove 11 is formed. A lower section of the groove 11 is formed by melting back the layer 5 by an LPE furnace. Since compositions differ, the current blocking layer 6 is not melted back. Then a p-type AlGaAs cap layer 7, a p-type GaAs contact layer 8 and electrodes 9, 10 are formed.