baber/WOPTO huggingface dataset:
Patent JP-2000009774-A (JP)
Title: Pulse position detecting device, detection method therefor, and telephone line network
Inventor: NAYLER COLIN D
IPC: G01R29/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of specifying the arrival position of a receiving pulse, even if the pulse is significantly distorted in an telephone line network. SOLUTION: In this system, an absolute value detector 24 determines the absolute value of a receiving pulse signal fed from a telephone line and produces a waveform envelope. A low-pass filter 26 removes a high frequency component of the envelope. An integrator 28 integrates the envelope filtered and produces an integral waveform, representing an energy of the receiving pulse signal. A slicing circuit 30 determines the moment, when the integral waveform exceeds a threshold and detects a time position corresponding to an arriving time of the receiving pulse signal. The arriving time position is converted into a digital value representing data received from the telephone line.
Patent JP-2001164939-A (JP)
Title: Combustion chamber of engine
Inventor: ISOJIMA HIROAKI
IPC: F02P13/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To improve combustion efficiency by reducing difference between flame propagating distances to respective peripheral parts of a combustion chamber, in the combustion chamber in which an intake valve port, an exhaust valve port, and an ignition plug attaching port are respectively formed in an inner surface of a depression. SOLUTION: A center part of a part 6 between the valve ports is arranged so as to be offset from a position of a cylinder center axial line 9 toward a side opposite to an ignition plug side, and the depression 2 is constituted by comprising at least three surfaces of a pent roof shape surface 21, an ignition plug attaching surface 22, and a side surface 23 opposite to the ignition plug. The pent roof shape surface 21 is constituted such that two surfaces of an inclined surface formed with the intake valve port 3 and an inclined surface formed with the exhaust valve port 4 cross to each other. The ignition plug attaching surface 22 is provided with the ignition plug attaching port 5, and is formed into a gentle inclined surface connected to the pent roof shape surface 21.  The side surface 23 opposite to the ignition plug is connected to the pent roof shape surface 21 and is formed into an heavier inclined surface than the inclined surface of the ignition plug attaching surface 22.
Patent JP-2000166570-A (JP)
Title: Resistant gene to plant disease injury caused by microbe belonging to magnapothe grisea, plant transformed by the gene and production of the plant
Inventor: HASHIMOTO NAOKO
IPC: C12N15/09
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject gene including a DNA having a specific base sequence, and useful for e.g. creating rice varieties resistant to rice blight. SOLUTION: This new gene includes a DNA having a base sequence of formula I or formula II, or DNA hybridizable with the above DNA under stringent conditions, and encoding a protein having activity to impart plants with resistance to plant disease injuries caused by microbes belonging to Magnapothe grisea, therefore being useful for e.g. Oryza sativa plant transformed by this kind of gene resistant to rice blight. This new gene is obtained by screening a genomic library derived from rice variety #1 with a partial sequence probe.
Patent JP-H09174941-A (JP)
Title: Image forming apparatus
Inventor: MURANO SHUNJI
IPC: B41J2/525
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To increase the printing speed of a character printing part and enable high speed printing by providing a character data transmission circuit for inputting character printing data separately from a gradation data transmission circuit. SOLUTION: In character printing, gradation printing data DATA 1 or the clock CLOCK 1 thereof are not inputted and a clock signal CLOCK 2 is inputted from a clock wire C2 and one-word one-bit character printing data is transmitted to a shift register SR2. The transmitted character printing data is supplied to the most significant bit of a latch circuit L and only the strobe signal STROBE 16 corresponding to the most significant bit of gradation printing data is applied to drive a constant current circuit 6 through an AND gate A5 and an OR gate OR. Since the transmission time of the character image data is about 1/5 the gradation printing data and the added strobe signal STROBE 16 is also one kind, the gap between data transmission and data transmission can be shortened and character printing can be performed at a high speed.
Patent JP-H10174460-A (JP)
Title: Floating-type electrostatic actuator
Inventor: MATSUZAKI KAZUNARI
IPC: B81B3/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive electrostatic actuator with a high output and a low manufacturing cost. SOLUTION: A stator 2 of an electrostatic actuator with a stator 2, having a stator electrode 22 for driving being arranged on the surface of an insulation substrate 21 with a constant pitch and a rotor 3, having a rotor electrode 32 for driv that counterposes the stator electrode 22 via a small gap and is arranged on the surface of an insulation substrate 31 at a pitch with a specific relationship with the stator electrode is arranged at the upper side of a perpendicular line. The rotor 3 is arranged at the lower side of the perpendicular line, a protruding electrode 33 that is electrically connected to either electrode of the stator electrode 22 or the rotor electrode 32 is arranged, and an insulating film 23 is arranged at a part that opposes the protruding electrode 33 of the other electrode surface.
Patent JP-2000182898-A (JP)
Title: Electrolytic capacitor and manufacture thereof
Inventor: MASUDA YOJI
IPC: H01G9/035
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electrolytic capacitor with low internal series resistance and superior high-frequency characteristic. SOLUTION: After the surface of an anode foil is made rough through etching, a dielectric oxidation film 11 is formed by oxidation thereon, and then a solid electrolyte 2 is formed on the surface thereof, the anode foil 1 and the cathode foil 3 are wound with a separator 4 therebetween and dipped in an electrolyte for driving to constitute a capacitor element 12. This capacitor element 12 is housed in an aluminium case 8, and the open end of the aluminium case 8 is sealed by a rubber sealing body 7, so that the anode lead 5 and the cathode lead 6 led from the anode foil 1 and the cathode foil 3, respectively, penetrate the rubber sealing body 7, and the side surface part of the aluminium case 8 is covered with a sheathing tube 9.
Patent JP-H07196824-A (JP)
Title: Prepreg using superelastic nickel-titanium fiber
Inventor: MIYAO KANJI
IPC: B29K105/08
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a prepreg using superelastic nickel-titanium fiber which can easily reinforce a fiber-reinforced A resin molding (e.g. a golf club shaft) in producing the molding from a normal prepreg, thus prevents fragments of the molding from violently flying when the molding is snapped, and enhances the safety of the surroundings. CONSTITUTION:This prepreg is obtd. by impregnating a matrix resin into two kinds of reinforcing fiber arranged in one direction provided one kind of the fiber is a superelastic fiber made of a nickel-titanium alloy with an elongation of 10-60%. When a molding reinforced with the prepreg is snapped during its use, the superelastic fiber prevents fragments of the molding from separating and violently flying. The superelasticity of the fiber imparts good impact absorbing properties, repulsive properties, etc., to the molding.
Patent JP-H09185474-A (JP)
Title: Printing managing device
Inventor: SHIBAHARA TAKANORI
IPC: H04L12/14
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To construct a network printing service system even without providing a user certifying function and a charging calculation managing function for each network printer and further to exactly reflect the use conditions of network resources on charging to job execution. SOLUTION: A printing managing device 10 is connected between a public network 1, to which a job issuing device 2 is connected, and a local network 3 to which a printer 4 is connected. At a job reception analytic part 12 of the printing managing device 10, user identification information is extracted from the job, to which the user identification information is added to printing data, from the job issuing device 2. At a certification part 13, it is judged whether the user identification information is registered in an identification information managing part 11 or not and only when the information is registered, the printing data from the job reception analytic part 12 are transmitted to the printer 4 by a data transmission part 14. At such a time, a charging calculation part 15 calculates the data amount of data transmitted to the local network 3 as charging information.
Patent JP-H05317085-A (JP)
Title: Immunologic detecting method
Inventor: JIINNMARUKU SHIYURAETSUPI
IPC: C12P21/08
Filed: 1992-12-14
Abstract: The present invention relates to monoclonal antibodies which are distinguished by a high selectivity and affinity for herbicides from the group comprising the sulphonylureas, but in particular for sulphonylurea herbicides of the formula (A) <IMAGE>  in which   X represents a mono- or disubstituted 6-membered ring heterocycle having one to 3 nitrogen atoms, which is bonded via carbon, but preferably a mono- or disubstituted s-triazine or pyrimidine; and   n represents an integer from 0 to 4, but preferably the number 1, and which are therefore outstandingly suitable for use in an immunoassay for the rapid and effective detection of said sulphonyl-urea herbicides in soil, water or air samples or alternatively in plant extracts, and to processes for the production of said monoclonal antibodies. A further aspect of the present invention relates to hybridoma cell lines which produce said monoclonal antibodies and to immunological detection methods using said monoclonal antibodies and the test kits which can be used in these detection methods.
Patent JP-2000176435-A (JP)
Title: Supernatant water discharge device
Inventor: SOEJIMA HIDENORI
IPC: B01D21/24
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a float type supernatant water discharge device provided with a bellows type extendable discharge pipe in which the shrinkage toward the inside of the extendable discharge pipe is prevented, there is no fear of preventing circulation of the supernatant water, the expansion toward outside due to the reaction at the time of stopping the circulation and capable of elongating the service life of the expansion discharge pipe. SOLUTION: In the float type supernatant water discharge device provided with the bellows-type extendable discharge pipe 2 connected to a water collecting part and expanding and contracting by the vertical motion of a float 4, the supporting pipe 5 inserted till the length of at least 1/4 of the extendable discharge pipe from the upper end port of the extension discharge pipe 2 is provided. The extendable discharge pipe 2 is mainly the resin or rubber made bellows pipe extending and contracting by the vertical motion of the float 4, and the water collecting trough 3 being the water collecting part is connected at its upper end and a fixed discharge pipe 7 is connected at its lower end.
Patent JP-H10176180-A (JP)
Title: Hot rolling oil for aluminum and hot rolling method for aluminum by using the same
Inventor: HOSOMI KAZUHIRO
IPC: C10M169/04
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a hot rolling oil for aluminum which is rich in lubicity in rolling a high-temp. hard material, easily loses its wt. under heating, and does not cause biting defects, slip, and coil deformation even in rolling a low- temp. soft material by adding polybutene having specified structure and mol.wt. to a refined mineral oil. SOLUTION: The polybutene used is represented by formulas I and II, has an average mol.wt. of 500-3,600, and is used in an amt. of 1-10 mass %. For instance, the hot rolling oil prepd. here comprises 1-10 mass % above polybutene, 5-70 mass % at least one oiliness agent comprising a synthetic ester of a natural oil or fat (e.g. neopentyl glycol monooctanoate) or a fatty acid ester, 0-5 mass % nonionic polyethylene glycol surfactant (e.g. an adduct of 4mol of ethylene oxide with lauryl alcohol), 3-20 mass % fatty acid, 0-4 mass % triethanolamine, and the rest being a purified mineral oil and has a kinematic viscosity of 20-150 mm/sec (40 deg.C).
Patent JP-H06183771-A (JP)
Title: Method and device for supply and discharge of optical fiber preform deposition chamber
Inventor: OTAKE FUMIO
IPC: C03B20/00
Filed: 1992-12-15
Abstract: PURPOSE:To precisely control the flow rate and direction of clean air and the pressure in a deposition chamber. CONSTITUTION:This supply and discharge device of the optical fiber preform deposition chamber, is provided with plural adjusting air feed fans 5 with the plane extended on the clean air inlet side of the deposition chamber 1 in which a necessary soot is deposited on an optical fiber preform 3 by a burner 2, a laminar-flow plate 6 provided with a flowmeter 7 set on the downstream side of the fan 5, plural adjusting exhaust fans 9 with the plane extended on the clean air discharge side of the chamber 1, single or plural pressure measuring devices 8 formed almost at the center of the chamber 1 and a central controller 10 for separately controlling the revolving speed of the fans 5 and 9 based on the signal inputted from the flowmeter 7 and the measuring device 8. The clean air is precisely supplied and discharged in this way by the controller 10.
Patent JP-2000175560-A (JP)
Title: Device for automatically harvesting mushroom
Inventor: MIZUNO MASAYUKI
IPC: A01G1/04
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic mushroom harvest device capable of automatically and highly efficiently carrying out a harvest work for separating mushrooms from a culture bottle, while maintaining the constant quality of the mushrooms without damaging the mushrooms. SOLUTION: This automatic mushroom harvest device comprises a bottle- fixing means 104 for holding and fixing at a prescribed position a culture bottle 1 to whose opening portion an upward expanded cylindrical growth guide cylinder 2 is attached and on which mushrooms grow, a grip device 107 for gripping the outside of the cylindrical growth guide cylinder 2 of the culture bottle 1 fixed with the bottle-fixing means 104 and for pulling out the mushrooms, and a pulling-driving means 108 for laterally shaking the gripping device 107 and simultaneously lifting the gripping device 107.
Patent JP-H07189076-A (JP)
Title: Woven fabric of wild silkworm cocoon
Inventor: SUZUKI JUN
IPC: D02G3/06
Filed: 1993-12-24
Abstract: PURPOSE:To obtain woven or knit fabric for a use of clothing or decoration by cutting a cocoon of a wild silk worm in a spiral shape, elongating and processing it to form flat yarn. CONSTITUTION:A cocoon of wild silk worm (1) is cut to form a spiral shaped material (2), and 4 flat yarn (3) is formed by elongating and processing it to produce fabric (4).
Patent JP-H11182593-A (JP)
Title: Duo-servo type drum braking device
Inventor: ASAI SEIJI
IPC: F16D65/09
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To take a countermeasures against abnormal noise generated when a brake shoe is brought into contact with an anchor pin so that no brake components are affected. SOLUTION: A cylindrical member 21 formed of a spring steel plate is fitted to an anchor pin 7, and the inside diameter of the cylindrical member 21 is determined so that a clearance δ is present therebetween. When a brake operating force is released from the braked condition, brake shoes 3, 4 hold the cylindrical member 21 by the spring force of a shoe return spring to elastically deform the cylindrical member in the diameter direction by the clearance δ. The elastic deformation of the cylindrical member 21 plays the buffer function when the brake shoes 3, 4 are brought into contact with the anchor pin 7, and prevents generation of abnormal noise during the contact. The cylindrical member 21 need not be fitted to brake components so as to fit the cylindrical member 21 to the anchor pin 7, and influence on the brake components can be completely eliminated.
Patent JP-H09184651-A (JP)
Title: Air conditioner
Inventor: YAMAGUCHI NOBUYUKI
IPC: F24F11/76
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To make room temperatures uniform by driving a fan so as to blow air at a flow rate which corresponds to room temperature and control flaps so as to direct wind downward to thereby circulate warm air in an upper portion of a room at the time of blowing operation. SOLUTION: When room temperature has reached a set temperature by heating operation, a control section 21 stops heating operation by controlling a heating operation control section 25 according to a signal transmitted from a temperature sensor 23, and reads out data of a rotational speed of an indoor fan corresponding to a state wherein room temperature is equivalent to the set temperature from a memory section 22 and drives a fan motor 27 at a specified rotational speed through a motor driver 26. If a thermostat is off, blowing operation by the indoor fan is effected in a state in which the heating operation is stopped, and the control section 21 simultaneously controls a flap driving section 28 so as to orient the flaps downward to blow air from the indoor fan in a downward direction.  Thus, warm air in an upper portion of a room is circulated to make room temperatures uniform and resolve a problem of chilliness in a living space.
Patent JP-H07194681-A (JP)
Title: Ozone gas sterilization method
Inventor: KANO NAOTOSHI
IPC: A61L2/20
Filed: 1993-12-29
Abstract: PURPOSE:To disinfect bacteria in a fungal thread state by keeping an objective in a moistened condition in a container and filling up ozone gas to sterilize the objective. CONSTITUTION:An objective is set in an moistened condition in a container 10 and ozone gas is blown into the container 10. Since the specific gravity of ozone gas is heavier than that of air, ozone gas is accumulated in the whole space of the container 10 gradually from the bottom to the top pushing up residual air in the container mainly composed of nitrogen. Thus, the objective is wrapped in ozone gas to be sterilized, fungi attached on the objective can be effectively sterilized. Since ozone gas has not only sterilizing action but also deodorizing and bleaching action, the deodorizing and bleaching action can be raised according to an objective.
Patent JP-H06187855-A (JP)
Title: Manufacturing device for flat cable
Inventor: HAYASHI SHINJI
IPC: H01B7/08
Filed: 1992-12-21
Abstract: PURPOSE:To slit portions of a flat cable by notching an insulating tape without causing damage to a plurality of cores. CONSTITUTION:A plurality of cores 14 and upper and lower insulating tapes 16 are integrally molded inside a molding portion 30 by a pair of molding rollers 18, 18'. A slit roller 36 meshes with the pair of molding rollers 18, 18' to notch the upper and lower insulating tapes 16. The slit roller 36 is disposed immediately in front of the molding portion 30.
Patent JP-H05176154-A (JP)
Title: Facsimile equipment
Inventor: NAKAGAWA HIDETOSHI
IPC: H04N1/32
Filed: 1991-12-24
Abstract: PURPOSE:To identify the propriety of changeover when facsimile communication is selected through the specific operation of an externally mounted telephone set. CONSTITUTION:When a call arriving in the facsimile equipment is replied by an externally mounted telephone set arranged at a location apart from the facsimile main body and a replied incoming call is switched to facsimile communication by the specific operation of the operator, a CPU 3 discriminates various condition and sends a tone signal in response thereto to the externally mounted telephone set 8. As a result, the operator recognizes whether or not the facsimile communication is capable of being selected or a cause why the selection is not possible when no selection is available.
Patent JP-H0569513-A (JP)
Title: Resin lamianted body for covering glass and glass bottle covered therewith
Inventor: KONO NAGAHIRO
IPC: C03C17/34
Filed: 1991-12-21
Abstract: PURPOSE:To contrive to make it possible to regenerate for use, to improve impact resistance and to prevent glass pieces from scattering by a method wherein glass covering resin laminated body consists of inside film, which is mainly made of styrene-butadiene copolymer rubber latex, and outside film, which is mainly made of water-based polyurethane. CONSTITUTION:The glass covering resin laminated body concerned consists of inside and outside films having specified compositions respectively. The inside film is made of resin composition, which is prepared by compounding 0.2-1.0 pts.wt. (solid content) of polyvinyl pyrrolidone with 100 pts.wt. (solid content) of styrene-butadiene copolymer rubber latex. On the other hand, the outside film is made of resin composition, which is prepared by compounding 10-60 pts.wt. (solid content) of water-based epoxy resin, 10-70 pts.wt. (solid content) of water-based amino resin and 0.05-1 pts.wt. of halogen-based surface- active agent with 100 pts.wt. (solid content) of water-based polyurethane. In this case, as the halogen-based surface-active agent, fluorine-based surface-active agent having perfluorocarbon group is employed.
Patent JP-H10189315-A (JP)
Title: Variable resistor
Inventor: SHINGYOUCHI NARUAKI
IPC: H01C10/34
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and simplify assembly process by directly holding a rotor with plural temrinals extending from a substrate. SOLUTION: Either one end of a terminal 1a and 1c is, electrically connected to a resistor pattern, etc., e.g. by soldering on a substrate 67 where the resistor pattern is formed. With terminals 1a, 1b, and 1c fix-bonded to the substrate 67, a housing 9a is insert-molded, and with a slider 13 built-in the housing 9a, a rotor 21 is housed while free-rotation is allowed. Then a part of the terminals 1a, 1b, and 1c, which are extending from the substrate 67, are positioned slightly lower than a bottom surface part of the housing 9a to provide an electric terminal, meanwhile the end part vicinity is bend-formed so as to cover a part above the rotor 21, so that the rotor 21 is held while free-rotation is allowed. Thus, a variable resistor whose assembly, including handling, is easy is provided.
Patent JP-H06183534-A (JP)
Title: Belt conveyer
Inventor: NAKAMURA MASAYOSHI
IPC: B65G21/06
Filed: 1992-12-22
Abstract: PURPOSE:To surely fix main frames and auxiliary frames during conveying an article. CONSTITUTION:Fixing screws 9 are screwed to auxiliary frames 5, and stop parts 12 corresponding to a position of the fixing screws 9, in a condition that main frames 6 are connected to the auxiliary frames 5 on a straight line, are provided in the main frames 6. A guide part 14 for guiding a screw part 13 of the fixing screw 9 in a direction, where the auxiliary frame 5 can be turned in an upward direction, is successively provided in line with the stop part 12, and also forming the stop part 12 in a diameter larger than a width of the guide part 14. In a screw base part 15 of the fixing screw 9, a tilt surface part 17, enlarging the diameter larger than the stop part 12 toward an operating part from the base part 15, is provided.