baber/WOPTO huggingface dataset:
Patent JP-S61161526-A (JP)
Title: Flow rate controlling system
Inventor: KAYAMA NAGAOKI
IPC: G05B21/02
Filed: 1985-01-11
Abstract: PURPOSE:To reduce the influence of fluid noise by providing an electromagnetic flowmeter, which outputs a flow rate signal as it is if the flow rate signal is within a prescribed range with respect to a preceding read value but performs the limiting operation if the flow rate signal is not within the prescribed range, and a flow rate controller having a compensating element of the dead time. CONSTITUTION:The flow rate signal (ef) from a transmitter 20 is subjected to the signal processing such as rate limitation by a converter 10 and is inputted to a flow rate controller 26. a flow rate set value S is set to this controller 26, and the deviation between this value S and a preceding inputted flow rate output em is operated, and a flow rate control object 18 is controlled through a PID operating part 28 so that its flow rate is the set flow rate value S. In this case, the output is fed back additively to the PID control part 28 through a compensating element 30 of the dead time and a switch SW. Thus, this switch SW is controlled by the discrimination signal es of a microcomputer 14; and when the rate limiting operation is performed because of a large fluid noise, the switch SW is turned on by this discrimination signal es, and the compensating element 30 is added to improve the responsiveness.
Patent JP-S58120019-A (JP)
Title: Pull and insert type soot blower
Inventor: MIYAMOTO MASAAKI
IPC: F28G1/16
Filed: 1982-01-13
Abstract: PURPOSE:To prevent the abrasion of a cord and a wire rope by a method wherein the cord and the wire rope are stretched around a rotatable stationary pulley and a movable pulley so that the slipping of the cord and the wire rope relative to the pulleys is prevented. CONSTITUTION:When a motor 5 connected to a main terminal box 12 is operated, an auxiliary terminal box 9 fixed to a gear box for a gear 4 begins to move in the direction of the arrow A together with a lance pipe 3 whereupon the auxiliary terminal box 9 pulls the cord 10 toward the direction of the arrow B through the stationary pulley 14 to thereby eanble the movable pulley 19 to move along a guide rail 20 in the direction of the arrow A'. Further, when the auxiliary terminal box 9 reaches the right end, the lance pipe 3 rotates to move backward by the action of the gear 4 and accordingly, the auxiliary terminal box 9 returns to its original position. Thus, by the repetition of the above  operation, the lance pipe 3 takes reciprocating motions as it rotates and soot  heaped on or adhered to a heat exchanger or the like is removed by a spray  medium from a nozzle 3a at the top of the lance pipe 3.
Patent JP-H07313197-A (JP)
Title: Detecting method of specific nucleotide arrangement that exists in nucleic acid
Inventor: HENRII ANSONII AARITSUCHI
IPC: C12N15/09
Filed: 1995-01-11
Abstract: A process for detecting the presence or absence of at least one nucleotide variation in sequence in one or more nucleic acids in a sample comprises: (a) treating the sample, together or sequentially with 4 different nucleotide triphosphates (I), an agent (II) for polymerisation of (I), and one oligonucleotide primer for each strand of each nucleic acid suspected of contg. the variation(s) under hybridising conditions, such that for each strand contg. each different variation, an extension prod. of each primer is sinthesised which is complementary to each strand, where the primer(s) are selected to be complementary to each strand contg. each variation, such that the extension prod. synthesised from one primer, when sepd. from its complement, can serve as a template for synthesis of the extension prod. of the other primer; (b) treating the sample under denaturing conditions to separate primer extension prods. from their templates if the variation(s) are present (c) treating the sample, together or sequentially, with the four (I), (II) and oligonucleotide primers such that primer extension prod. is synthesised using each of the single strands produced in (b), and repeating (b) and (c) to give detectable amplification of the nucleic acid contg. the variation(s), if present; (d) affixing the prod. of (c) to a membrane; (e) treating the membrane under hybridisation conditions with a labelled sequence -specific oligonucleotide probe capable of hybridising with the amplified nucleic acid contg. the variation(s), if present; (d) affixing the prod. of (c) to a membrane; (e) treating the membrane under hybridisation conditions with a labelled sequence-specific oligonucleotide probe capable of hybridising with the amplified nucleic acid sequence only if a sequence of the probe is complementary to a region of the amplified sequence; and (f) detecting the presence of hybridisation.
Patent JP-S5595528-A (JP)
Title: Molding method of fiber reinforced resin body
Inventor: MORIWAKE TAKASHI
IPC: B29B7/00
Filed: 1979-01-17
Abstract: PURPOSE: To obtain an extremely homogeneous FRP by a method wherein the thixotropic thermoseting resin containing a short inorganic fiber is poured in a mold by agitation and then, hardened.  
     CONSTITUTION: An inorganic reinforcing resin is added to the thixotropy resin obtained from such a method as adding the silica impalpable powder to a thermosetting resin fluid such as unsaturated polyester resin and epoxy resin or the like, and they are mixed by agitation to obtain a homogeneous resin compound. When the resin compound is being agitated and poured into the mold, then, it is poured to cover every corner of the mold. When the pouring is stopped and the resin compound is at a standstill, the resin compound viscosity rises rapidly and the reinforcing fiber settles in the resin compound before hardening thereof, thus, the homogeneous compound is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04295575-A (JP)
Title: Device and method of manufacturing artificial snow
Inventor: JIEEMUSU BII BANDAAKEREN
IPC: F04D27/02
Filed: 1992-01-10
Abstract: PURPOSE: To provide an improved ducted-fan type device for making snow the specific operating noise level of which can be selected intentionally and controllably with respect to the proximity of the device to an inhabited area, and a method for making snow. CONSTITUTION: A device for making snow is constituted in such a way that an impeller 24 in a duct 22 is driven at a variable speed selected to produce a variable noise level depending on the proximity of the device to an inhabited area, and an air stream straightening vanes 31 provided for converting a spiraling stream to a linear and laminar flow stream are arranged at distances of about 5.08 cm to about 12.7 cm from the blades 26 of a ducted-fan assembly 10 on the down stream side of the blades 26. In addition, a plurality of nucleating nozzles 60 is positioned in the duct 22.
Patent JP-H07212963-A (JP)
Title: Safety device for automatic switching apparatus
Inventor: ASHIZAKI YUKIHIRO
IPC: E05F15/689
Filed: 1994-01-17
Abstract: PURPOSE:To reduce variation in a load or a motor and an influence caused by a change in conditions, by using a measured pulse width value in rotational pulse as speed data, and a mean value of the latest and speed data given number preceeding that as a current speed. CONSTITUTION:When an edge position is counted at a leading edge (or railing edge) of a pulse signal from a motor 9 used in an automatic switching apparatus, the measurement of a pulse width gets started. The measurement is finished at the trailing edge (or leading edge), and the measured pulse width is used as speed data. The speed data is sequentially stored in a memory. A mean value of a latest speed and a given number (A) of previous speeds is calculated from the latest speed data, and the mean value is used as a current speed. The number (A) is compensated according to the conditions, such as a current, a voltage and/or a temperature in atmosphere. As a result, a variation in a load or a motor 9, and an influence caused by a change in conditions can be reduced.
Patent JP-H08245691-A (JP)
Title: Compound tan-2177, its production and use
Inventor: TOZAWA RYUICHI
IPC: C07K14/195
Filed: 1996-01-11
Abstract: PURPOSE: To obtain a new compound, TAN-2177, having a squalene-synthesizing enzyme-inhibiting action and useful as a hyperlipidemia-preventing and treating medicine, etc., by culturing a microorganism belonging to the genus Talaromyces and having capability of producing the compound, TAN-2177. CONSTITUTION: A new compound, TAN-2177, represented by the formula (R is H, methyl), having a squalene-synthesizing enzyme-inhibiting action and a blood cholesterol-reducing action, excellent in oral absorbability, and useful for preventing and treating ischemic heart diseases, cerebrovascular diseases, renal diseases, etc. The compound is obtained by inoculating a microorganism having an ability to produce the compound, TAN-2177, [e.g. Talaromyces flavus FL-55755 (FERM BP-4967)] on a medium, subjecting the inoculated microorganism to a shaking culture at 28 deg.C for 2 days to accumulate the product in the culture product, collecting the product, and subsequently purifying the collected product by silica chromatography.
Patent JP-H11198690-A (JP)
Title: Wiring member of vehicular motor-driven seat device
Inventor: KAWAI TOMOJI
IPC: H05K3/36
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To easily perform connecting work by constituting a wiring member of a circuit board and flexible flat cables to which one end of the board is electrically connected and in which the other end is connected to electric equipment to adjust a posture of a motor-driven seat device. SOLUTION: A wiring member 21 is constituted of a circuit board 22 installed under a motor-driven seat device and flexible flat cables 23 to 29 or the like electrically connected to the board. The circuit board 22 has a square shape so that a posture control part (ECU) 22a of the motor-driven seat device is mounted on the bottom surface. The flexible flat cable 23 is connected at one end to the left side edge part of the circuit board 22, and is electrically connected at the other end to the lower part of an operation switch 23a to play a role to transmit the upper part selected by a button and a knob to move the seat device to the ECU 22a of the board as an electric signal.
Patent JP-H06217475-A (JP)
Title: Controller for system interconnection inverter
Inventor: SATO HIDEO
IPC: H02J9/06
Filed: 1993-01-12
Abstract: PURPOSE:To provide a controller for allowing independent power supply from an inverter to a load when interconnection with an AC system is interrupted. CONSTITUTION:The controller for system interconnection inverter comprises a current control circuit 105 for equalizing a detection signal from 80 active/ reactive power detector 104 to active and reactive current reference signals thus producing an inverter output voltage reference signal, a gate control circuit 106 for controlling the inverter output voltage based on the inverter output reference signal and a phase signal, a frequency detector 107, a voltage amplitude detector 108, and a circuit 131 for operating a frequency correction signal based on the difference between a frequency reference signal and a frequency signal. The controller further comprises a circuit 132 for operating a voltage amplitude correction signal based on the difference between a voltage amplitude reference signal and a voltage amplitude signal, and an adder circuit 110 for adding the active current reference signal to the voltage amplitude correction signal to produce an active current correction reference signal being fed to the current control circuit 105 while furthermore adding the reactive current reference signal to the frequency correction signal to produce a reactive current correction reference signal. being fed to the circuit 105.
Patent JP-S62161297-A (JP)
Title: Remote control transmitter
Inventor: ODA OSAMU
IPC: H04N5/00
Filed: 1986-01-10
Abstract: PURPOSE:To reduce power source consumption by stopping transmission of command signals when operation of an operation key is continued and specified time is lapsed in a timer. CONSTITUTION:When one of operation keys 1a-1f is on, the information is supplied to a microcomputer 8, and a signal corresponding to the operation key made on is supplied to the base of a transistor 6, and a command signal corresponding to the operation key made on is made to a light signal by a light emission diode and transmitted. When an operation key 1a for switching a power source is made on, a specified command signal is transmitted repeatedly several times and transmission is stopped. When a operation key 1b for channel switching or an operation key 1c for volume control is made on, specified operation signals are supplied from the microcomputer 8 to an operation discriminating circuit 9 and a timer 2 respectively to operate them. In this case, transmission limitation time set by the timer 2 is measured, and a specified output signal is outputted only for that time. Thus, futile consumption of power source can be eliminated.
Patent JP-H06207375-A (JP)
Title: Reinforcing fiber for resin-based composite material
Inventor: KOYAMA HIROYUKI
IPC: D06M101/00
Filed: 1993-01-12
Abstract: PURPOSE:To further enhance the binding strength of a reinforcing fiber with a matrix resin by improving the reinforcing fiber itself. CONSTITUTION:The reinforcing fiber having an uneven surface and used for resin-based composite materials comprises a raw fiber 1 and glass or metal projections 2 melt-bonded to the surface of the raw fiber. The adhesive force of the reinforcing fiber to a matrix resin is enhanced owing to the anchoring effect of the reinforcing fiber itself.
Patent JP-H09188592-A (JP)
Title: Apparatus for pulling up single crystal
Inventor: TAGUCHI HIROAKI
IPC: C30B15/12
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To minimize the shock in the supply of a raw material to a molten semiconductor liquid through a raw material supplying pipe. SOLUTION: This pull-up apparatus is provided with a gastight vessel, a double-walled crucible 3 composed of an outer crucible 11 and an inner crucible 12 communicating with each other for storing a molten semiconductor liquid 21 and placed in the gastight vessel and a material supplying pipe 5 suspended above the gastight vessel and enabling the charge of a granular raw material 40 through its lower opening 5a into the molten semiconductor liquid 21 in the outer crucible 11. A collision plate 51c is placed at the lower end of the raw material supplying pipe 5 as a raw material scattering means to apply a horizontal component of force to the raw material 40 fallen through the raw material supplying pipe 5 and scatter the raw material 40 on the surface of the molten semiconductor liquid 21.
Patent JP-S5497951-A (JP)
Title: Hydraulic elevator
Inventor: SASAKI MAMORU
IPC: B66B9/04
Filed: 1978-01-18
Abstract: PURPOSE: To reduce the stopping shock of an elevator cage in double ways by providing a buffer for enclosing a hydraulic cylinder and an elastic member making contact with the floor of the cage at the top of a plunger.  
     CONSTITUTION: The plunger 5 of a hydraulic cylinder 7 is coupled through a vibration-proof rubber 3 with the bottom of the floor 2 of an elevator cage 1. Steel plates 11a, 11b are adhered onto vibration proof rubber 3. When the cage 1 collides with a buffer 8, a stopper 12 provided at the plate 11b prevents abnormal deflection of the rubber 3. When the cylinder 7 is abnormally lowered to cause the plate 11b to collide with the buffer 8, its pressure is received by the bottom surface 10. Thus, the stopping shock of the cage is reduced by the rubber 3 and the buffer 8 in two  ways. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04243080-A (JP)
Title: Optical disk device
Inventor: OGURA MANABU
IPC: G11B33/14
Filed: 1991-01-16
Abstract: PURPOSE:To easily and surely remove the static electricity accumulated in a light emitting device of the optical disk device constituted by connecting the light emitting device and a driving circuit for driving this device with a flexible printed circuit board. CONSTITUTION:The optical disk device 1 provided with the light emitting device 8 which irradiates a disk with light, the driving circuit (disposed on a circuit board 6) for driving this light emitting deice 8, and a flexible printed circuit board 21 on which a signal lead 22 which electrically connects the light emitting device 8 and this driving circuit, and a grounded earth lead 23 are formed is provided with a switch 26 for connecting/disconnecting the signal lead 22 formed on the above-mentioned flexible printed circuit board 21 and the earth lead 23. The switch 26 may be disposed in any position, insofar as this position is between the light emitting device 8 and the driving circuit formed on the circuit board 6. This switch is preferably disposed in the position as near the light emitting device 8 as possible in order to effectively remove the static electricity.
Patent JP-H06207665-A (JP)
Title: Control device for belt type continuously variable transmission
Inventor: YASUDA AKIRA
IPC: F16H9/00
Filed: 1993-01-12
Abstract: PURPOSE:To enhance the climbing ability on gradability and the durability of a belt by providing a first control valve for feeding a control pressure corresponding to an operating condition into a speed change ratio control valve and a speed change limiting valve, and a second control valve for similarly feeding the control pressure into a regulator valve. CONSTITUTION:A port 8b of a solenoid valve 8 is connected to a port 16c of a speed change ratio control valve 16 and a port 7c of a speed change limiting valve 7, and control pressure Pvc thereto is fed thereto. A port 16d of the speed change ratio control valve 16 is connected a port 15d of a regulator valve 15 and a port 7a of the speed change limiting valve 7. A port 17b of a solenoid valve 17 which receives a solenoid supply pressure Pv fed into an inlet prot 8a of a solenoid valve 8 and the inlet prot 17a is connected to a port 15c of the regulator valve 15 so as to feed a control pressure Pvb. Further, the solenoid valves 8, 17 are duty-controlled by an electronic control device so as to deliver control pressures Pva, Pvb. If the control pressure Pva does exceeds a lowest pressure P0, the speed change ratio control valve 16 is not operated, that is, the duty control is carried out so as to normally obtain the control pressure Pba which is higher than the lowest pressure P0.
Patent JP-S59129112-A (JP)
Title: Heating device for plastic sheet
Inventor: YAMADA KOUICHI
IPC: B29B13/02
Filed: 1983-01-14
Abstract: PURPOSE:To obtain the titled device capable of supplying a heated plastic sheet quickly to the forming process without lowering its temperature by equipping a high-speed lift on the side of the outlet of a conveyor device. CONSTITUTION:A plastic sheet A on a main conveyor device 16 is heated by a heating furnace 10. When it arrives at the softening temperature and comes near the outlet opening part 20, an air cylinder 34a is driven to lift a subsidary conveyor device 32a and move a plastic sheet B after heating. The subsidiary conveyor device 32a moves the sheet B at a high speed outside the furnace. When the sheet reaches a stopper 36a it is moved again to the conveyor device 16 and supplied to a compreession molding machine.
Patent JP-H09195948-A (JP)
Title: Compressor controlling method
Inventor: NAKAMURA HAJIME
IPC: F04B49/06
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and keep discharge pressure in a constant range without impairing durability by starting a motor when each time is equal to each other while repeating calculation and judgement of formation and failure of a specific condition and stopping the motor when the condition is effected between the pressure lower limit value reaching time after the motor is topped and the rated rotational speed reaching time of the motor. SOLUTION: When a motor 2 is started, a changeover switch 7 (CS) is changed over to a second contact point 6 (2P) so as to raise rotation up to rated rotation through an invertor. After that, the CS is changed over to a first contact point 4 (1P), and the 1P is retained if the pressure of a discharge channel 8 is in a range between an lower limit value and an upper limit value, and the CS is changed over to the 2P when pressure becomes at the upper limit value or more, then a motor rotational speed is lowered up to a predetermined value. At this time, pressure lower limit value reaching time T0 is calculated. Next, calculation and judgement for T0 >T1 is repeated within rated rotational speed reaching time T1 , and a motor 2 is started when T0 =T1 while being stopped when T0 >T1 is effected.  As a result, the motor may not impair its durability, power consumption can reduced, and discharge pressure can be retained in a specific range.
Patent JP-S6090045-A (JP)
Inventor: DOERING GUENTER
IPC: B01J23/40
Filed: 1984-01-13
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-H01181013-A (JP)
Title: Air preheater performance diagnostic method
Inventor: MAEDA MASAKATSU
IPC: F23L15/02
Filed: 1988-01-13
Abstract: PURPOSE:To perform a proper treatment by calculating heat transmission rate, temperature efficiency and air leakage of an air preheater according to a piece of information obtained from sensors, comparing and calculating them with optimum value to estimate damage and dust adhesion conditions, and instructing repair and a wash. CONSTITUTION:Heat transmission rate, temperature efficiency, air leakage rate and the like are calculated by data measured 20 by each sensor, and they are compared and calculated 21 with standard value previously input. In the case where the performance of an air preheater is grasped according to deviations from the standard value of each value and performance degradation is judged, the damage of parts from deviation conditions of each value and concrete performance degradation causes such as element blocking are estimated 22, and the discussion 23 of a countermeasure and operating instructions corresponding to the estimation 22 are performed and their results are shown 24. For example, if temperature efficiency is lowered with passing time and reaches repair standard, its display and an alarm are generated. If heat transmission rate R is lowered with passing time and reaches repair standard, its display and an alarm are also generated and the damages such as heat transfer elements can be repaired within a slight damage.
Patent JP-H11197949-A (JP)
Title: Static pressure screw and its manufacture
Inventor: HIRAOKA TAIJI
IPC: F16H25/24
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a static pressure screw and a manufacturing method for the static pressure screw by which a pocket can be worked precisely, simply and quickly. SOLUTION: A nut member where a screw is formed inside is divided in a plane to form a first half part 100 and a second half part. A pocket 6 to which a pressure fluid is supplied is formed on a screw surface 1a of the divided first half part 100. The first half part 100 and the similarly made second half part are superposed to be fixed in a body. The nut member is thus divided into two parts, so that the screw surface 1a is exposed to the outside, and the pocket 6 can be worked precisely, simply and quickly.