baber/WOPTO huggingface dataset:
Patent JP-H1132484-A (JP)
Title: Control device of thyrist converter
Inventor: AIBA KENICHI
IPC: H02M1/12
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent a commutation mistake due to the variation in an ignition angle by generating an inigiton signal, based on a zero-cross signal, and feeding it to the thirstier of a thyristor converter. SOLUTION: In a control device, a low-pass filter 15 is added to the pre-stage of a zero-cross detection circuit 12 as the component of a control unit 14, and the input AC voltage of the thyristor converter is detected by a transformer 11 for measuring instrument and is inputted to the low-pass filter 15 of the control unit 14. Then, odd low-order harmonics are eliminated from a detected AC voltage, the AC voltage is inputted to the zero-cross detection circuit 12 and the zero-cross point of an AC voltage being detected by the transformer 11 for measuring instrument is detected, and the zero-cross signal is inputted to an ignition signal generation circuit 13. Then, an ignition signal is generated, based on the zero-cross signa and is given to the thyristor of a thyristor bridge 1.  As a result, commutation failure due to the variation in an ignition angle can be prevented by operating the thyristor converter stably.
Patent JP-S5890007-A (JP)
Inventor: INUBUSHI YUKIO
IPC: B65B7/28
Filed: 1981-11-17
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-S6246144-A (JP)
Title: Clean room
Inventor: OKADA TSUNEO
IPC: F24F7/06
Filed: 1985-08-23
Abstract: PURPOSE:To discharge dust, blown into a carrying area, together with air and prevent the drift of dust by a method wherein the carrying area, provided so as to be neighboring to clean tunnels, is constituted so as to be ventilated with vertical laminar flow of air. CONSTITUTION:A plurality of clean tunnels 2 are arranged in the shape of bay neighboring to the central area 3 respectively. Air from a preservation area 6 or a supply duct 16 is supplied to third blow-off duct 30, layed on the ceiling of the carrying area 3, by a fan. The dust in this air is removed by a HEPA filter 32, thereafter, the air is blown into the carrying area 3 from third blow-off port 31 and forms the vertical laminar flow. The dust, which has a tendency to make the drift of dust in the carrying area 3 by the vertical laminar flow of air, is discharged effectively. The air, blown into the carrying area 3, is sucked into an underfloor return chamber 18 through suction ports 22 and is joined with air from the clean tunnels 2. According to this method, the drift of dust in the carrying area may be prevented.
Patent JP-H08317723-A (JP)
Title: Auxiliary take out apparatus of grain granule tank in combine harvester
Inventor: ABE SEIJI
IPC: A01F12/50
Filed: 1996-06-24
Abstract: PURPOSE: To obtain an auxiliary take out apparatus of a grain granules tank capable of comfortably taking out grain granules from a tank to a husk bag and also capable of storing in a tank by hanging a husk-receiving stage outside a machine body to be a lower part side of an opening port and lapping with a side face of a crawler. CONSTITUTION: A grain granules tank A dischargeable grain granules by a discharging auger cylinder by axially providing a discharging conveyor 1 in a bottom part is loaded near the side part of a machine body. An openable and closable opening port 4 is formed at a lower outside part of the grain granules tank A and a bottom board 5 is removably expanded at a lower part in the tank to be an upper side of the discharging conveyor 1, a grain granules output port cylinder having a shutter 6 communicating with the opening port 4 is removably connected to a lower outside part of the tank A, and a husk- receiving stage 9 is hung at the outside of the machine body which is the lower part side of the opening port 4 and lapped with a side face of a crawler.
Patent JP-H1128191-A (JP)
Title: Ophthalmology device
Inventor: ITOU HIROSUKE
IPC: A61B3/14
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmology capable of removing a flare by simple constitution. SOLUTION: The eyeground of the eye to be examined is illuminated through a straight line polarizing plate 16 of an illuminating optical system and the eyeground image is photographed through a photographic optical system 30. A straight line polarizing plate 31 to which the polarizing direction of the plate 16 is nearly orthogonal is arranged in the photographic optical system. The reflected beams of straight polarization from an objective lens 20 or the cornea or the crystal lens of the eye to be examined are effectively cut by the plate 31 of the photographic system and are not formed as a flare at an image forming surface 40.  On the other hand, as straight polarization incident in the eyeground is irregularly reflected at the eyeground and polarization becomes random polarization, polarization can pass through the plate 31 of the photographic system to form a satisfactory eyeground image without a flare on the surface 40 and improved observation and image pickup are possible.
Patent JP-H10341043-A (JP)
Title: Thermocouple auxiliary unit for power supply
Inventor: KURASHINA TAKASHI
IPC: H02J7/34
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To save power by storing a power obtained from a thermocouple, comprising two kinds of metal connected alternately in series while touching on the high temperature side and the low temperature side, temporarily in a battery and supplying power to an electric apparatus while switching between the battery and a home power supply. SOLUTION: Two kinds of thermocouple elements 1 are connected alternately in series and a voltage generated through Seebeck effect is stored in a battery 2. The battery 2 produces a voltage corresponding to that of a home power supply 4 through a DC-AC converter 3. The home power supply 4 is connected with a switch 5 in order to supply an electric apparatus with switching power. The switch 5 depends on the power of the battery 2. When used, the thermocouple elements 1 are built in the electric apparatus while touching the low and high temperature sides, respectively, at the opposite ends thereof. According to the arrangement, power supply from the home power supply 4 is reduced and auxiliary power can be supplied from the thermocouple elements 1.
Patent JP-S6425162-A (JP)
Title: Paper stock mechanism for paper refeeding part in both sides copying machine
Inventor: SAKAE MASAHIKO
IPC: G03G15/00
Filed: 1987-07-21
Abstract: PURPOSE:To prevent double feed of papers by setting the coefficient of friction of the paper placing surface of an intermediate tray to a value lower than that between papers and forming a part, which is elastically bent and deformed in the peripheral direction, in the peripheral surface part of a front feed roll. CONSTITUTION:With respect to a paper stock mechanism, a shake arm 33 is shaked and falls by its own weight and an elastic bent and deformed part (a) of a front feed roll 23 is brought into contact with the upper face of a form (b) when the form is completely positioned in the breadthwise direction. Then, a paper feeding force F1 is applied to a second form (c). The front feed roll 23 bounds on the form, and a paper feeding force F2 in the opposite paper feeding direction is applied to a said form (c). At this time, forms (b) and (c) are moved as one body and stocked forms have front ends loosened with the bound stopped because the coefficient of friction of the paper placing surface of a tray 21 is lower than that between forms (b) and (c). Thus, double feed for paper refeed due to paper feed rolls is prevented.
Patent JP-H0233221-A (JP)
Title: Code converter and decoder
Inventor: ISHIBASHI HIROMICHI
IPC: H03M7/14
Filed: 1988-07-22
Abstract: PURPOSE:To read a channel code accurately without being affected by low frequency noise by discriminating channel bits of a prescribed number only to be '1' in the order of higher likelihood among channel bits of an inputted channel code. CONSTITUTION:An additional code generator 11 uses codes being the addition of low-order 3-bit 110 to 8-bit information words a1-a8 further as channel codes when number K of 1 included in the 8-bit information words a1-a8 is 2. In the case of K=3, the low-order 3-bit 110 is added and in the case of K=4, the low-order 3-bit 000 is added. Thus, the number of 1 included in a 11-bit channel code without fail is 4. A binarizing means 14 samples an inputted channel signal and the sample values are put in order in the order of larger values. The 1st to 4th samples are sampled, they are discriminated to be 1 and the rest is discriminated to be 0. Then the high-order 8-bit (b1-b8) is adopted to decode the code into the 8-bit information words a1-a8.
Patent JP-H0690710-A (JP)
Title: Production of cattle meat food
Inventor: HANEKI TAKASHI
IPC: A23L13/00
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a method for producing a cattle meat product aiming at the improvement in quality by improving water retention and resilience in spite of conditions such as heating temperature in a production process for the cattle meat product having a curing process. CONSTITUTION:The objective method for producing a cattle meat product is to make thrombin react with blood remaining in the cattle meat and thereby accelerate the coagulating reaction of the blood in the cattle meat in a curing process and remarkably improve the water holding properties, resilience and gel strength of the cattle meat product. The thrombin is preferably derived from the cattle meat used and added in an amount of usually >=0.5 National Institute of Health (NIH) unit based on 10kg cattle meat. Since this method utilizes the blood coagulating reaction with the thrombin, effects can further be enhanced by using a blood plasma protein in combination. The blood plasma protein used more preferably originates from the same raw material as that of the thrombin employed; however, either of powder and a liquid may be used. In this case, the effects can sufficiently be enhanced if the amount of the blood plasma protein added is >=0.5% based on the cattle meat. Furthermore, the effects can similarly be enhanced by using fibrinogen concentrated blood plasma or the fibrinogen and a blood plasma transglutaminase in combination.
Patent JP-H0350084-A (JP)
Title: Motorcycle with single-cylinder engine
Inventor: SHIMADA TOSHIO
IPC: F02B61/02
Filed: 1989-07-19
Abstract: PURPOSE:To uniform bilateral cross-direction overhang quantity of an engine by providing the camshaft driving means of the engine between a piston and a generator in the axial direction of a crankshaft and mounting the engine in such a way as to position the body center line between the axis of the piston and the camshaft driving means. CONSTITUTION:Along a crankshaft 1 from its one end side toward the other end side in an engine E, a generator 14, a camshaft driving means 44, a piston 8 and a driving means 28 are disposed in due order, approximately at equal intervals and that as close as possible, and the body center line C is positioned between the camshaft driving means 44 and the piston 8. The distance from the body center line C in the direction of the crankshaft 1 to the generator 14 and a clutch device 7 is to be approximately equal, and thereby the bilateral overhang quantity of the engine E to the body center line C becomes approximately equal. As there is a space between the body center line C and the axis of the piston 8, which is the center of engine vibration, the vibration at the vibrational center of the engine is not transmitted directly to the center position in the cross direction of the body, and thereby the vibration of the body is reduced.
Patent JP-H067584-A (JP)
Title: Controller for washing machine
Inventor: KENJO YOSHITOYO
IPC: D06F39/08
Filed: 1991-07-24
Abstract: PURPOSE:To enable the judging of a trouble in an agitation blade drive system accurately in a short time by counting the pulses representing the number of revolutions detected of a motor for a motor-ON period and a motor-OFF period separately to compare the number of pulses during a specified OFF period with a specified value. CONSTITUTION:Washing is put into a washing tank 2 and when a start switch is closed, bidirectional thyristors 7a and 7b at a motor drive section 7 open or close alternately based on a drive command of a motor control section 10d at a controller 10 so that a motor 5 is rotated clockwise and counterclockwise to rotate an agitation blade 3 through a decelerator 4. At this point, the number of revolutions of the motor 5 affected by the washing is detected with a number of revolutions-detecting section 8 to count pulses during an OFF period within a specified term with a counter section 10a. Then, the number of pulses N during the OFF period is compared with the number of pulses X1 prepared as such for detecting abnormality by a cloth quantity judging section 10b, and when N>X1, an agitation blade drive system is determined to break down. A motor power source is turned OFF immediately with the motor control section 10d.
Patent JP-H1032504-A (JP)
Title: Radio equipment
Inventor: MATSUMURA TERUE
IPC: H04B1/10
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To improve receiving by starting the reception of a demodulated signal when the intensity of a radio signal becomes higher than a reference value and stopping signal reception when a period in which intensity is higher than the reference continues for more than a enough time to judge abnormality with respect to the abnormality of receiving at an early stage to stop receiving operation. SOLUTION: A carrier sensing means 34 measures the intensity of a received radio wave to compare a prescribed level (Es). When a receiving means comes into a receivable state and the means 34 detects a carrier, a signal judging means 35 analyzes a demodulated signal from the means 33 to execute bit synchronization detection, frame synchronization detection and request signal reception. When the means 35 confirms the request signal, an answering means 36 sends a meter inspecting value data from a meter 4 to a radio equipment 2 on a collecting side as a response signal. The equipment 2 receives this response signal and stores meter inspection value data in a data collecting device 5.
Patent JP-S6163981-A (JP)
Title: Floppy disk driver
Inventor: YAMAMOTO KANJI
IPC: G11B33/12
Filed: 1984-09-05
Abstract: PURPOSE:To obtain a monolithic substrate which highly excels in noise resistance by providing a motor drive circuit part, a total control circuit/writing circuit part and a head switch circuit/reproduction circuit part at the side opposite to a drive motor. CONSTITUTION:A motor drive circuit part 23, a total control circuit/writing circuit part 20 and a head switch circuit/reproduction circuit part 21 are provided at the side opposite to a drive motor 12. Thus the wiring length of a control circuit 16 is shortened to imjprove the reliability of the circuit 16. In such a way, the signal circuit partis separated from the drive circuit part having a large amount of noises. Thus it is possible to obtain a monolithic substrate for a control circuit which highly excels in noise resistance as well as the high reliability.
Patent JP-H1129651-A (JP)
Title: Cushioning materiel comprising novel polypropylene resin foam
Inventor: TOMITA HARUO
IPC: C08J9/14
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cushioning material that can be readily produced at low cost and can sustain high cushioning performance even in a low density by using a modified polypropylene resin formed product resulting from melt- kneading a polypropylene resin, isoprene monomer and a radical generator. SOLUTION: (A) A polypropylene resin, preferably homopolymer of polypropylene or a copolymer thereof with ethylene and/or an α-olefin containing >=80 wt.% of the propylene component, (B) isoprene monomer and (C) a radical generator as methyl ethyl ketone peroxide are melt-kneaded to prepare a modified polypropylene. A foaming agent as propane is pressed into and dissolved in the propylene polymer and extruded out of the melt-extruder to give the objective foamed product. In a preferred embodiment, the amount of the component B is 0.1-20 pts.wt. per 100 pts.wt. of the component A, while the component C is 0.01-5 pts.wt.
Patent JP-2000020506-A (JP)
Title: Document processor, its method and recording medium having recorded document processing control program thereon
Inventor: HORIYAMA JUN
IPC: G06F17/21
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To construct a document processing environment capable of effectively using external characters corresponding to purposes. SOLUTION: Information (document information 331 to external character information 332) indicating which external character data are used for specific document data (documents A, C, D) out of plural document data is stored in a management table 33 for every document data and external character data (e.g. external character 1) used for a specific document (e.g. the document B) are loaded by referring to the stored information. When external character data used for the specific document (e.g. the document D) are not stored in the table 33, another external character data (external character data of a default external character data table (external character 3)) are loaded. Thus an external character set allowed to be used in each document is switched.  A constitution capable of adding a painter for pointing out external character data to be loaded to the document data to the document data instead of the management table 33 is also available.
Patent JP-S6244735-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SAITO YOICHI
IPC: G03C1/93
Filed: 1985-08-23
Abstract: PURPOSE:To enable uniform coating and to prevent unfavorable influence from being exerted on photographic characteristics such as fog by forming a gelatin underlayer contg. combinedly fine powder of 0.5-5mum average particle size and a specified compound on the activated surface of a polyolefin coated paper support. CONSTITUTION:A gelatin underlayer contg. combinedly fie powder of 0.5-5mum average particle size and at least one kind of compound selected among compounds represented by formulae I-VI, preferably formulae I, II is formed on the activated surface of a polyolefin coated paper support. The fine powder used as a matting agent may be made of any of inorg. and org. compounds including silicon oxide, magnesium oxide, titanium oxide, zinc oxide, polymethyl methacrylate and polystyrene. The fine powder is preferably made of silicon oxide or polymethyl methacrylate.
Patent JP-H0633075-A (JP)
Title: Apparatus for treating waste matter
Inventor: HOJO KAZUHARU
IPC: F01N5/02
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a waste matter treating apparatus equipped with a waste housing part for housing a waste matter being blocked from a combustion chamber and simultaneously constituted so as to continuously feed a gas to the combustion chamber side. CONSTITUTION:This waste matter treating apparatus 1 is equipped with a combustion chamber 2 having the first combustion part 10 and the second combustion part 11, the first waste matter housing part 15 provided in the first combustion part 10 in the combustion chamber 2 and housing the waste 21 being blocked from the first combustion part 10, the first gas introducing passage 16 connected to the first waste matter housing part 15 in order to introduce a gas generated in the first waste matter housing part 15 to the side of engine 6 and the first opening and closing means 17 provided at a halfway of the first gas introducing passage 16 and used for opening and closing the passage 16, the second waste matter housing part 18 provided in the second combustion part 11 in the combustion chamber 2 and housing the waste matter 21 blocked from the second combustion part 11, the second gas introducing passage 19 connected to the second waste housing part 18 in order to introduce a gas generated in the second waste housing part 18 to the side of the engine 6 and the second opening and closing means 20 provided at a halfway of the second gas introducing passage 19 and used for opening and closing the passage 19.
Patent JP-H0936656-A (JP)
Title: Distribution and synthsis device and antenna system
Inventor: OHIRA TAKASHI
IPC: H01Q19/06
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a function which generates plural beams compactly by distributing and synthesizing the microwaves after converting them once into the millimeter waves in terms of frequency. SOLUTION: A distribution/synthesis circuit 1 contains plural microwave input terminals 2-1 to 2-n for plural beams, and the microwave signals supplied through these input terminals are converted into the millimeter wave bands in terms of frequency by the mixers 3-1 to 3-n and a millimeter wave oscillator 6 serving as a common millimeter wave local oscillator. Then the millimeter wave signals are radiated into a space area through the horn antennas 4-1 to 4-n. The wave motions received from these horn antennas are refracted by a dielectric lens 5 and turned into the plane waves. These plane waves are received by a millimeter wave receiver array consisting of horn antennas 7-1 to 7-n and inversely converted into the microwave signals by the mixers 8-1 to 8-n and the oscillator 6. Then the microwave signals are amplified by the power amplifiers 10-1 to 10-n and supplied to an array antenna.
Patent JP-H0473098-A (JP)
Title: Device for deodorizing and drying clothes
Inventor: SEKINE KENJI
IPC: D06F57/00
Filed: 1990-07-16
Abstract: PURPOSE:To deodorize and dry clothes or the like by supplying humidified hot air to a case formed with deodorizing fibers and having hangers housed therein on which clothes are hung. CONSTITUTION:A hot air discharge port of a mattress drier is connected to a hot air intake port 17 so that hot air is supplied to the mattress drier. When the hot air comes into contact with a humidifying tube 18, the humidifying tube 18 is heated and water therein permeates on the surface of the humidifying tube 18 as steam. The hot air is mixed with this steam to become the humidified hot air. The humidified hot air is supplied to a main body 10 of a case. The humidified hot air supplied to the main body 10 of the case removes odor sticking to clothes 14 therefrom in accordance with its humidity and temperature and dries them. The odor separated from the clothes 14 and retained in the humidified hot air is adsorbed by deodorizing fibers constituting the main body 10 of the case while the hot air passes through the main body 10 of the case, and does not stick again to the clothes.
Patent JP-S6076872-A (JP)
Title: Correcting method of quantity of laser light in picture reproducing device
Inventor: YAMAZAKI TAROU
IPC: H04N1/04
Filed: 1983-10-03
Abstract: PURPOSE:To obtain a fixed output quantity of light even when fluctuation of a light source occurs by dividing light at a position where a quantity of light proportional to the quantity of light of writing, measuring the quantity of divided light, and determining the level of modulation degree. CONSTITUTION:Laser light 2 from a laser light source 1 is modulated when it passes a light modulator 3, and modulated laser light 2a is divided into writing light 2b and division light 2c by a half mirror 4. The quantity of light of the division light 2c is proportional to the writing light 2b. The division light 2c is converted to an electrical signal by a photodetecting element 11 and further converted to digital value by an analog/digital converter 12, and a digital signal PM corresponding to divided quantity of light is inputted to a computer 13. The computer compares the digital signal PM and a digital signal P0 corresponding to settled quantity of light and sends out a signal that determines modulation level of the light modulator 3 to a digital/analog converter 15.
Patent JP-S6076791-A (JP)
Inventor: TAKAKOSHI AKIRA
IPC: G09G5/08
Filed: 1983-10-03
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-S5886137-A (JP)
Inventor: NISHIKIORI TOSHIAKI
IPC: A61B1/06
Filed: 1981-11-19
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。