baber/WOPTO huggingface dataset:
Patent JP-H03169228-A (JP)
Title: Charger for vehicle
Inventor: KUSASE ARATA
IPC: H02J7/14
Filed: 1989-11-25
Abstract: PURPOSE:To lighten it and to reduce the cost by connecting storage batteries, which steps down, to one high voltage generator, and detecting the voltage of the storage battery on the lower voltage side between each storage battery, and opening or closing a charge circuit. CONSTITUTION:When the voltage of a storage battery of medium voltage becomes higher than specified value, a Zener diode 55 yields, and a switch means 50 becomes off. That is, a charge controller 31 turns on the switch device 50 when the potential of the storage battery 22 becomes lower than a specified value, and if higher, it turns off that. Next, the potential of a storage battery 23 lowers, a controller 32 operates similar to the charge controller 31. And a current is introduced from the anode terminal of the storage battery to the storage battery, and until it becomes a specified voltage, the charge is done. What is more, for the storage battery 21 of the highest voltage, firm proper charge is done from the high voltage generator not shown in the figure.
Patent JP-H10128528-A (JP)
Title: Structure for opening nozzle hole in ladle for incorporating molten metal
Inventor: ITO KAZUO
IPC: B22D41/46
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To easily open a nozzle hole by providing a first pillar sticking the lower surface to a sliding plate and a second pillar laid by contacting with the inclining surface of the first pillar in addition to the slide plate for opening/ closing and a slide gate device and fitting refractoriness heat insulating material around these pillars. SOLUTION: At the time of moving the sliding plate 2b, the pillar 6 is shifted and the pillar 7 arranged above the pillar 6 is shifted upward. The ascent of the pillar 7 pushes up a bedding material 11. In the case a sintered layer is formed thereat, the shell is crushed with the upper end of the pillar 7 and the nozzle hole 5 is opened from the closed condition. Further, at the time of sliding the sliding plate 2b, the pillar 6 is collided against the side wall of the nozzle hole of an upper plate 2a in the slide gate device 2 and taken off from the sliding surface with the sliding force. When the nozzle hole 5 becomes the opening condition, two pieces of pillars 6, 7, refractoriness fibers 9 and bedding material 11 are discharged together with the molten metal from the nozzle hole 5 to become the molten metal tapping state.
Patent JP-2000317511-A (JP)
Title: Method for rolling metallic product
Inventor: MAGUIN NICOLAS
IPC: B21B37/58
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To correct and optimize a preset value of a preceding pass by taking the change of the fine structure of metal during rolling into consideration deciding a flow-stress value of the metal in accordance with deformation by a pass before executing the pass with a calculating unit which is combined with mathematical models and calculating rolling load according to the flow stress and the value which is predicted in the change. SOLUTION: The distance between work rolls 12, 12' with which a through gap 10 is formed is decided by tightening means 17 and the distance for rolling is kept by adding the tightening load which is obtained with a transforming unit 34 between the rolls. As other transforming units, pyrometers 35, 35' for measuring the temperature of the product, control means 36 for controlling the rotational speed of the work roll 12' or the like are attached, the measured signals from them are indicated on a central measuring system 4 and the distance between the work rolls 12, 12' is adjusted and kept at a desired distance. By the mathematical model of the computer 40, the rolling load to be added is exactly calculated on the basis of an equation about the behavior of metal and flow state in the reducing part of the roll.  In this way, the rolling scheme is taken as the optimum scheme in accordance with the state of each pass.
Patent JP-H09141200-A (JP)
Title: Resin transporting method for existing pipeline
Inventor: TOYODA SHIGERU
IPC: B05D7/22
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for transporting a resin liquid by which a phenomenon that a compressed fluid, e.g. compressed water flow, is mixed in a plug flow of a resin liquid is avoided at the time of transporting the resin liquid and the transportation distance of the resin plug flow can be precisely made known. SOLUTION: A resin A is introduced in plug-like state into a pipe through an aperture part 8 in one side in a work section of an existing pipeline 2, a pig 5 is introduced in the rear side of the plug flow of the resin liquid introduced into the inside of the pipe, and in the rear side, being turned reversely, a tube 6 having flexibility and whose one side is fixed in the aperture part 8 side is inserted in the pipe, and fluid pressure is applied to the reversely turned tube 6, so that the reversely turned back part 6b of the tube 6 is made to move forward along the pipe by the pressuring function, and at that time, the turned back part 6b of the tube 6 pushes the rear part of the resin A through the pig 5 to transport the resin A.
Patent JP-H06130590-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAGAOKA KATSURO
IPC: G03C7/30
Filed: 1992-10-20
Abstract: PURPOSE:To obtain the color photographic sensitive material improved in sensitization development aptitude by adding yellow colloidal silver in each layer adjacent to each of red-, green-, and blue-emulsion layers. CONSTITUTION:The silver halide color photographic sensitive material has each one of blue-, green-, and red-sensitive silver halide emulsion layers on a support and each layer adjacent to each of the color sensitive layers contains the yellow colloidal silver, that is, the layers each containing the silver are adjacent to each of the red-, green-, and blue-sensitive emulsion layers. When each of these sensitive layers comprises >=2 layers different in sensitivity and spectral sensitivity, it is preferred to allow the layer containing the silver to neighbor the lowest sensitive layer of the same color sensitive layers, thus permitting the proceeding of both highest and lowest sensitive layers to be well balanced. A high effect can be obtained by controlling the total coating silver amount to >=2g/m<2>.
Patent JP-H07155193-A (JP)
Title: Production of chitosan oligosaccharide derived from microorganism
Inventor: SHIBATANI SHIGEO
IPC: C12P19/26
Filed: 1993-12-07
Abstract: PURPOSE:To efficiently produce a chitosan oligosaccharide derived from a microorganism, especially the chitosan oligosaccharide having a high degree of polymerization of pentamer or a high polymer from a hypha of a microorganism capable of producing chitosan according to a simplified process. CONSTITUTION:The characteristic of this method for producing a chitosan oligosaccharide derived from a microorganism comprises treating a hyphal cell wall of a microorganism capable of producing chitosan such as Absidia coerulea IFO5301 strain or Mucor tuberculisporus IFO9256 strain with an enzyme capable of producing the chitosan oligosaccharide such as Chitosanase RD<(>R<)> derived from Bacillus sp. PI-7S or Cellulase onozuka R-10<(>R<)> derived from Trichoderma viride.
Patent JP-H05120616-A (JP)
Title: Disk device
Inventor: WADA SUMIO
IPC: G11B5/09
Filed: 1991-10-25
Abstract: PURPOSE:To correctly detect the information of a servo sector or the data in a fixed magnetic disk device. CONSTITUTION:A differentiator 43 and a waveform shaping circuit 44 consisting of a comparator comparing the output with zero volt are provided in order to detect a peak of a producing signal. A gate pulse forming circuit 49 to form the gate pulse (window pulse) incorporating the peak of the reproducing signal and the vicinity is provided. By discriminating whether or not a rise or a fall of an output square wave of the waveform shaping circuit 44 is incorporated in the gate pulse, a read pulse is formed. The width of the gate pulse is made narrower at a reproducing time of a servo sector than the conventional one.
Patent JP-H07141580-A (JP)
Title: Monitor system
Inventor: KOBORI YOICHI
IPC: H04N7/18
Filed: 1993-11-15
Abstract: PURPOSE:To provide a monitor system which is not inconvenient even when a signal to be monitored is switched by automatically adapting a monitor device side to various signal systems of image signals. CONSTITUTION:In the monitor system which selectively displays respective monitor image signals, supplied from plural image signal output means 1, on a multiscan monitor 2, a switching means 10 is provided with a switching part 11 which switches the monitor image signals, a storage part 12a which stores signal system information as to the respective monitor image signals supplied to respective terminals of the switching part, and a control part 12 which performs switching control over the connection terminals of the switching part, reads signal system information on the monitor image signals supplied to selected terminals out of the storage part 12a, and supplies a control signal based upon the read signal system information to the multiscan monitor 2.
Patent JP-H02153676-A (JP)
Title: Halftone processing circuit
Inventor: SHISHIDO KATSUMI
IPC: H04N1/40
Filed: 1988-12-05
Abstract: PURPOSE:To perform conversion at high speed without deteriorating the quality of data by performing binarization by a binarizing means which performs a halftone processing such as a dither method, etc., in the case of converting N bits to (N-M) bits, and synthesizing the value and high-order (N-M) bits by a data synthesizing means. CONSTITUTION:Four low-order bits in input pixel data expressed in eight bits are inputted to a binarization circuit 10, and four high-order bits are inputted to a data synthesis circuit 20. The binarization circuit 10 is provided with a dither matrix register 11, a select circuit 12, and a comparator 13, and the data synthesis circuit 20 is provided with a judging apparatus 21, an AND circuit 22, and an adder 23. The binarizing means 10 converts eight bit data to one bit data using the dither method, etc. The data synthesizing means 20 synthesizes the one bit data with the remaining bit data out of four bit data, then, generates (N-M) bit data. In such a way, it is possible to obtain satisfactory rendering in gradation even when compression is applied on the number of gradation, and to perform a processing at high speed.
Patent JP-H03174007-A (JP)
Title: Porous hollow yarn and production thereof
Inventor: IMAMURA TOSHIHIDE
IPC: D01F6/00
Filed: 1989-11-29
Abstract: PURPOSE:To obtain the subject hollow fiber having air-permeating action and rubber elasticity by dissolving urethane elastomer, polymethyl methacrylate and polyethylene glycol in a solvent, extruding resultant solution into water through double-tubed nozzle, coagulating and drawing. CONSTITUTION:(A) Urethane elastomer (preferably having >=10<5> molecular weight) for imparting rubber elasticity is dissolved together with (B) polymethyl methacrylate for imparting rigidity sufficient to prevent permanent strain by creep, etc., and (C) polyethylene glycol having >=4000 molecular weight for imparting porosity in a solvent such as N-methylpyrrolidone, DMF or DMSO and resultant solution is extruded into water through double-tubed nozzle, then solid component is coagulated, thus washed and dried, then drawn to afford the aimed hollow fiber exhibiting air permeability of 250-6000cc/min air permeating rate for 25cm length at 25 deg.C atmospheric temperature and 7.6cmHg pressure difference between inner and outer surfaces and having rubber elasticity.
Patent JP-2000132301-A (JP)
Title: Communication terminal device with electronic mail function
Inventor: OKADA KAZUHIRO
IPC: G06F3/0489
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the input operation of a mail address by setting the mail address selected from the history of detection mail addresses as a communication destination when the mail address is set. SOLUTION: When a mail address and a telephone number coexist and are set in multi-address transmission, for example, a main control part 1 detects whether a destination which is set is the mail address or not. If history display is indicated when it is detected to be the mail address, the history of the mail address is displayed and the mail address selected from the displayed history is set as the destination of communication. The redial key of an operation part 5 is shared as a history display indication key and the displayed history is sequentially rewritten whenever the key is depressed. The communication history tables of the telephone numbers and the mail addresses of opposite parties with whom plural users made communication in the past are stored in RAM 7 by individual user code numbers.  The user code number inputted when the history display is indicated is stored in a buffer.
Patent JP-H10148007-A (JP)
Title: Angle rafter
Inventor: KIMIJIMA MINORU
IPC: E04B7/02
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an angle rafter matched to a roof inclination without any need of processing at an execution site by regulating an angle between two sequare steel pipe connected in the form of a cross section V-shape capable of changing the angle by means of a hinge by a connection plate. SOLUTION: Two square steel pipes 1, 2 are connected in the form of a cross section V-shape in such a manner as to be capable of changing an angle by a hinge 3 in the longitudinal direction. Slits 6, 7 are formed on the square steel pipes 1, 2 in the longitudinal direction. A connection plate 4 forming locking swelling parts 8, 9 on both side parts is provided. One locking swelling part 8 of the connection plate 4 is inserted in and locked to the slit 6 of the square steel pipe 1, and the other locking swelling part 9 is inserted in and locked to the slit 7 of the square steel pipe 2. The angles of the square steel pipes 1, 2 are regulated by width of the connection plate 4. Thus, an angle rafter A in accordance with roof inclination can be obtained by proper selecting the connection plate 4.
Patent JP-H07160075-A (JP)
Title: Image formation control device
Inventor: MANO HIROSHI
IPC: G03G15/00
Filed: 1993-12-08
Abstract: PURPOSE:To provide density control for an image forming device, free from an environmental fluctuation and an edge effect. CONSTITUTION:A reflected light quantity from the toner deposition zone of a density reading patch formed on a rotary drum 3 and a substrate zone is detected by a density detecting section formed out of a density sensor 9, a detection circuit 10 and a reference voltage circuit 11. Also, a control section 12 performs the time integration of a detected result, on the basis of an order equal to or above the first order and, then, detects the maximum value of the integration. Furthermore, the section 12 changes reference bias applicable to developing units 5 to 8, depending upon a ratio of the detected maximum value of the toner deposition zone to the maximum value of the substrate zone, to control the density of an image to be formed.
Patent JP-S63162451-A (JP)
Inventor: IMAZU KATSUHIRO
IPC: B29C55/18
Filed: 1986-12-25
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-H11103817-A (JP)
Title: Extract of guava leaf with improved flavor, and its production
Inventor: ISHIHARA TAKEO
IPC: A23L33/20
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To produce a guava leaf extract with improved flavor, etc., by developing a simple method for removing flavors such as bitterness and astringency, undesirable for digestion without decreasing the content of tannin, etc., which are active ingredients of the extract of the guava leaf. SOLUTION: The objective guava leaf extract is obtained by carrying out the extraction of a guava leaf in the presence of an activated carbon, more preferably the one having 1,000-2,000 m<2> /g specific surface area, pH 4-7 and 20-80 wt.% water content, previously wetted by water, with the water, a hydrophobic organic solvent or a mixture thereof, more preferably ethanol having 20-90 wt.% water content, removing an insoluble matter from the obtained extract, and optionally condensing, drying and powdering the resultant extract. The objective extract is also obtained by dispersing an extract of the guava leaf in the before solvent to dissolve the extract, adding the activated carbon to the dissolved extract, mixing the extract with the added activated carbon, and treating the mixed extract in the same method.
Patent JP-H08255491-A (JP)
Title: Reset circuit of positive or negative high voltage
Inventor: NAKAI HIROAKI
IPC: G11C16/06
Filed: 1995-11-27
Abstract: PURPOSE: To prevent lowering by a threshold voltage section of output-terminal potential by conducting reset operation through a P-channel MOSFET in the reset circuit of high voltage generated by a charge pump circuit. CONSTITUTION: When a reset signal RS is at an L level, a charge pump circuit 105 generates positive high voltage VPP, and an inflow to an output terminal 106 of power-supply voltage VCC is inhibited under the off state of a P-channel MOSFET tp1. When the reset signal RS reaches an H level, an oscillator 104 is stopped, an N-channel MOSFET tp0 is turned on and a node N1 is grounded, and the MOSFET tp1 is turned on sufficiently and the output terminal 106 is supplied with power-supply potential VCC. Since a P-channel MOSFET tn1 may be formed in an enhancement type, the number of manufacturing processes is not also increased.
Patent JP-H02154727-A (JP)
Title: Sucking tool of vacuum cleaner exclusive for bedding
Inventor: KITAMURA SHUSUKE
IPC: A47L9/02
Filed: 1988-12-06
Abstract: PURPOSE:To inexpensively produce a wide rotating roller to be provided for the title sucking tool for bedding without any deformation by forming the rotating roller into a form in which plural small columns respectively having an approximately T-shaped section are connected around a rotating shaft by shifting a phase at 180 deg.. CONSTITUTION:A rotating roller 16 to be provided for the sucking tool for the bedding for striking the bedding and driving out collected dust from the bedding by giving rotational stroke to the bedding and simultaneously moving the sucking tool easily on the bedding is formed in the form in which plural small columns 17 respectively having the approximately T-shaped section are connected around the rotating shaft by shifting the phase at 180 deg.. As the result, the wide rotating roller can be produced inexpensively without any deformation, and the wide sucking tool for the bedding having high cleaning efficiency can be produced inexpensively.
Patent JP-H05145544-A (JP)
Title: Data communication equipment
Inventor: MIURA SHIGEO
IPC: H04M11/00
Filed: 1991-11-22
Abstract: PURPOSE:To prevent confidential reception data from being taken away by other person than a recipient by removing an external storage medium from data communication equipment when a number specifying the recipient of the confidential reception data is entered. CONSTITUTION:A CPU 20 of a facsimile equipment or the like decides whether or not confidential data are stored on a floppy disk 16 via a floppy disk controller 14 and rejects mechanically the disk 16 when the data are not stored on the disk 16. When stored, the entry of a password designating the recipient is decided and the disk is removed from a communication system. Moreover, when no password is inputted, the confidential reception data on the disk 16 are deleted and the disk 16 is rejected. Thus, it is prevented that the confidential reception data are taken away by a person other than the recipient to enhance the security performance.
Patent JP-2000126581-A (JP)
Title: Load lock apparatus
Inventor: HAMANO MASATSUYA
IPC: B01J3/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the adhesion of particles to a substrate and to curtail the time for returning to the atmospheric pressure. SOLUTION: A load lock apparatus has a load lock tank 11, a stage 12, and gas blowout part 13. The tank 11 forms a closed space for housing a glass substrate G. The stage 12 is installed in the tank 11. The glass substrate G is mounted on the stage 12. The gas blowout part 13 has gas blowout openings 17 from which gas is ejected into the tank 11 to return to pressure of the tank 11 to the atmospheric pressure. The openings 17 are formed around and above the substrate G mounted on the stage 12.
Patent JP-H04186035-A (JP)
Title: Air conditioner
Inventor: MAEDA KENSAKU
IPC: F24F13/22
Filed: 1990-11-16
Abstract: PURPOSE:To facilitate drain discharge by actuating an ejector by using discharged air from a fan to suck drain in a heat exchanger and separating the sucked drain from air through a gas/liquid separator. CONSTITUTION:Part of air raised in pressure thereof through an air supply fan 6 is branched and drives an ejector 14 after passing through a passage 21 whereby the drain in a drain pan 13 is sucked in through a passage 25. Then, a gas/liquid mixed effluent flow from the ejector 14 reaches a gas/liquid separator 15 via a passage 22, in which it is separated to air and water. The air flows into a passage 8 as part of a suction side passage of the fan 6 after passing through a passage 23, a drawing mechanism 16, and a passage 24 and returns to the fan after joinning with return air. On the other hand, the water (drain) separated by the gas/liquid separator is discharged to the outside of the machine through a U-shaped trap 7.
Patent JP-H02156373-A (JP)
Title: Automatic order placing system for printing paper for oa equipment
Inventor: KUBOTA KYOICHI
IPC: G06Q10/08
Filed: 1988-12-08
Abstract: PURPOSE:To ensure a smooth operation by detecting the use completing state of setting immediately before the final setting of a printing paper, transmitting its detecting signal through a telephone line to a placed order destination, and delivering the unit set of placed order printing papers to an order accepting destination. CONSTITUTION:A rotary sensor 11 is provided at a sector gear 10, and a rotation axis 7 is inserted and set at a detecting mechanism 6. At such a time, only when the setting of the axis and a rotation start are detected through a neighboring switch 12 and an AND circuit 13 the set state of the roll 4 is detected by the circuit 13. When six rolls 4 makes one set, the state is detected only when the fifth set is to be replaced. Further, the detecting signal of the fifth roll 4 is inputted through a telephone line 14 to a computer 16 of a placed order destination 15. The placed order destination 15 delivers the six rolls 4 to the order placing source in a prescribed way according to a delivery slip 23.
Patent JP-H07157012-A (JP)
Title: Stop control device for stacker crane
Inventor: KOMINE KENJI
IPC: B65G1/04
Filed: 1993-12-09
Abstract: PURPOSE:To prevent the deviation from the allowance range of a stop due to the fluctuation of a stop position by reducing an allowance range, in checking a shilding plate at the time of the travel stop of a stacker crane in an automatic warehouse, than that in checking after travel stop. CONSTITUTION:An optical sensor, for detecting the front part shielding plates 20, 21 ... of a stacker crane, or a proximity sensor, etc., is arranged, and the shielding plates 20, 21 ... have length in the respective allowance ranges in accordance with frontage centers to be stop points every frontage of a rack shelf. The sensor detects a braking start position by whether the shielding plate 21 of the stacker crane stops within a range or not. The length L1 of the shielding plate 20 is made stop at a position nearer as possible to a stop point in a small allowance range within an allowance range at the time of travel stop. The length L2 of the plate 21 is lengthened in before and aft than the length L1 of the shielding plate 20, and the allowance range of position fluctuation after stopping is increased to allow position fluctuation caused vibration, etc., after stopping.