baber/WOPTO huggingface dataset:
Patent JP-H01285301-A (JP)
Title: Bent blip for portable type power chain saw and manufacture thereof
Inventor: RAINHARUTO JIIDE
IPC: B29C70/74
Filed: 1989-03-15
Abstract: PURPOSE: To constitute a bent handle in a compact stable structure by forming a region of the handle by closing a hollow synthetic substance homogeneous with its bearing members and incorporating different cross-section and wall thickness from a tubular portion. CONSTITUTION: The bent handle 1 is formed of a hollow synthetic substance homogeneous with support members 3, 4 and at least in a region of the handle 2. The substance is closed to be configured as a unit to include a cross-section different from a tubular portion and different in wall thickness. A thermoplastic synthetic substance is cast in a mold cavity in a fluidized state at 250 to 290 deg., gas is then pumped into the substance of the fluidized state so that the gas urges the substance of the fluidized state to an inner wall of the mold, and a hollow space is formed by a gas pressure in the handle portion formed in the hollow state. Thereafter, the handle molded in this manner is cooled.
Patent JP-S60206828-A (JP)
Title: Aromatic polyester-amide and its production
Inventor: OBARA TEIJI
IPC: C08G69/44
Filed: 1984-03-30
Abstract: PURPOSE:To obtain the titled amide excellent in heat resistance, mechanical strength, electrical insulation, moldability and compatibility with other resins, by polycondensing monomers in the presence of a specified MW modifier. CONSTITUTION:Terephthaloyl dichloride and/of isophthaloyl dichloride (A) are reacted with (B) 2,2-bis(4'-hydroxyphenyl)propane and 2,2-(4'-hydroxy-4''-aminodiphenyl)propane and (C) 0.2-3 equivalent %, based on component A, aromatic monohydroxy compound (e.g., p-hydroxydiphenyl) as a MW modifier at 0-30 deg.C in the presence of an acid acceptor (e.g., triethylamine) in an inert organic solvent (e.g., tetrahydrofuran) to obtain the titled amide containing structural units of formulae I -IV (wherein the structural units are bonded to each other through an ester and/or amide bond), terminated with an aryloxy group (e.g., monovalent group derived by removing the hydroxylic H atom from a phenol derivative) and having a logarithmic viscosity of 0.4-1.0dl/g.
Patent JP-H07265091-A (JP)
Title: Method for producing amide compound
Inventor: UEKI NOBUHIDE
IPC: C12R1/41
Filed: 1994-03-30
Abstract: PURPOSE:To effectively obtain a amide compound without deteriorating the activity of a nitrile hydratase by treating a nitrile compound with the glutaraldehyde-cross-linked product of a microorganism capable of converting the nitrile compound into the corresponding amide compound. CONSTITUTION:When a nitrile compound (e.g. acrylonitrile) is hydrolyzed to produce an acrylamide (e.g. acrylamide), the nitrile compound is treated with the glutaraldehyde-cross-linked product of a microorganism having an ability to convert the nitrile compound into the corresponding amide compound [e.g. Rhizobium SP MCI 2643 strain (FERM BP-3953)] in the presence of a 18-22C higher unsaturated fatty acid (e.g. oleic acid) or a salt thereof. Thereby, the objective amide compound can effectively biochemically be obtained from the nitrile compound without deteriorating the activity of an enzyme nitrile hydratase.
Patent JP-S60207773-A (JP)
Inventor: JIEEMUZU JII FUAARII
IPC: B25B13/46
Filed: 1984-03-30
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-H09251599-A (JP)
Title: Traffic monitoring system for airport
Inventor: UEMATSU TOMONORI
IPC: G08G7/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To relieve the burden of a control job and to secure a safe and smooth airline service in an airport by automating the control job concerning the running of aircrafts and work vehicles in the airport and also collectively controlling running. SOLUTION: Data when the aircrafts Pa-Pc and the work vehicles Ca and Cb passes barcode readers 1a-1h is transmitted to a centralized supervisory device 10 through an integrated digital communication network 2. The centralized supervisory device 10 collectively edits information of the aircrafts Pa-Pc and the work vehicles Ca and Cb, a spot assignment processor executes a processing for linking with most efficient spot information and spot control and the running permission of a taxiway are decided. The information is automatically transmitted to the applying aircraft through radio communication. It is judged whether or not the work vehicles Ca and Cb cause a trouble in the smooth airline service of the aircrafts Pa-Pc. The judgement information is displayed in Keep-out display devices 5a and 5b and the careless entrance of the work vehicles Ca and Db is prevented.
Patent JP-H07265579-A (JP)
Title: Spin-dry type washing machine
Inventor: IMAI TORU
IPC: D06F37/40
Filed: 1994-03-30
Abstract: PURPOSE:To change over the drive power required for washing and spin-drying with a simple structure while restraining laundry from rushing out, and to restrain occurrence of vibration during spin-drying. CONSTITUTION:A clutch float 45 for coupling a shaft 24 rotated by a motor 13 and fixed to an agitator 50 with an inner tank (spinning tank) 40 through the meshing between an external gear 47 and an internal gear 49 during normal operation and during spin-drying operation, and is floated in water so as to disengage the shaft 24 from the inner tank 40 by disengaging the external gear 47 from the internal gear 49. Further, a rotation checking clutch float 32 float up in water so s to couple the inner tank 40 with an outer tank (non rotating tank) 5 during washing, and disengages the inner tank 40 from the outer tank 5 during normal operation or spin-dry operation. Further, output generating means generates an output which differs in accordance with a vertical position of the clutch float 45, and the vertical position of the clutch float 45 during the washing or the spin drying is determined in accordance with the output in order to carry out the operation.
Patent JP-S59187203-A (JP)
Title: Digital display micrometer
Inventor: SASAKI KOUJI
IPC: G01B7/02
Filed: 1983-04-07
Abstract: PURPOSE:To make a device compact and to make it possible to measure the amount of displacement of a spindle highly accurately, by applying AC voltages, whose phases are different, to transmitting electrodes of an electrostatic encoder, and detecting the output signals of receiving electrodes, which are changed by the rotation of a rotary body. CONSTITUTION:A fixed cylindrical body 40 is coupled to a rotary body 28, which is rotated in association with a spindle 14 with a specified gap being provided. A plurality of transmitting electrodes 44 are provided on the cylindrical body 40 at an equal interval. Receiving electrodes 46 in a ring shape is provided in parallel with said electrodes 44. A combining electrode 48 and a grounding electrode 50 are attached to the rotary body 28. Thus an electrostatic encoder is formed. The rotary body 28 is rotated under the state AC voltages having the different phases are applied to the transmitting electrodes 44. Then, the outputs, whose phases correspond to the amount of the displacement of rotation of the rotary body 28, are obtained by the receiving electrodes 46. Based on said signals, the amount of displacement of the spindle is accurately detected. Therefore, the device can be made compact, and the amount of displacement can be measured highly accurately.
Patent JP-H10257551-A (JP)
Title: Transmission station arranging method
Inventor: NAMEKATA MINORU
IPC: H04W16/24
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent the considerable degradation of reception quality at the time of mobile communication and to provide almost uniform quality inside a service area by arranging plural transmission stations in the almost equal distance from a concentrated area. SOLUTION: The same contents are simultaneously transmitted at the same frequency from transmission stations 1 and 2 for providing information through an orthogonal frequency division multiplex transmission system. Radio waves are received while moving mobile reception terminals 4 and 5 inside a service area 3 of the same frequency network as an area in which the radio waves from the transmission stations 1 and 2 can be received. The transmission stations 1 and 2 are installed so as to be positioned at the almost equal distance from the mobile reception terminal 4 for receiving the radio waves while moving through places in which buildings 6 such as high-rise buildings are irregularly constructed. The same frequency network service area 3 is composed of area 7 to be mainly served by the transmission station 1 and area 8 to be mainly served by the transmission station 2.
Patent JP-H02241571-A (JP)
Title: Spinner
Inventor: OZAWA TAKASHI
IPC: H01L21/027
Filed: 1989-03-14
Abstract: PURPOSE:To prevent resins from sticking to the rear side of a substrate by arranging a back rinse nozzle in such a manner that the tip of the nozzle is positioned near the periphery of the rear side of the substrate and providing a gas blowoff passage near the periphery of the rear side of a rotary table. CONSTITUTION:Back rinse nozzles 1 are disposed near the outer periphery of the rear side of a substrate 100 mounted on a rotary table 5, while gas blowoff ports are positioned close to the outer periphery of the rear side of the rotary table 5 and also gas blowoff passages 8 are provided to allow gases to flow therethrough. Gases are blown off from the gas blowoff ports 7 so that the gases are caused to blow outwardly through the gas blowoff passages 8 provided near the rear side of the substrate 100. In this manner, washing liquids are prevented from flowing toward a motor 9. Further, resins coming to the rear side can be washed and removed.
Patent JP-S59188204-A (JP)
Title: Fm receiver
Inventor: NAITOU MICHINORI
IPC: H04B3/06
Filed: 1983-04-09
Abstract: PURPOSE:To reduce high frequency distortion by raising an FM demodulation output to the (n)th power and then differentiating it, and mixing the differentiation output and (n)-power output. CONSTITUTION:An FM receiver supplies the output of an FM demodulator 3 to a trailing stage through a distortion canceling circuit 4. The distortion canceling circuit 4 consists of an adder 11 supplied with the FM demodulation output, a squaring circuit 16 and a cubing circuit 17, differentiating circuits 18 and 20 which differentiate the outputs of the squaring circuit 16 and cubing circuit 17 respectively, differentiating circuits 19 and 21 which differentiate the outputs of the differentiating circuts 18 and 20 respectively, level adjusting circuits 22, 23, 24, and 25 which adjust the output levels of the differentiating circuits 18, 19, 20, and 21 respectively, and adders 12, 13, and 14. Then, the input/output level ratio of each level adjusting circuit is adjusted properly to cancel the 2nd and the 3rd higher harmonic distortions of the FM demodulation output.
Patent JP-H08230122-A (JP)
Title: Multilayer polyethylene stretch shrink film and manufacture thereof
Inventor: HAMADA KAZUHIRO
IPC: C08L23/00
Filed: 1995-02-27
Abstract: PURPOSE: To obtain initial defogging properties and defogging persistence by forming an intermediate layer of a mixture of two types of specific linear low-density polyethylenes, the innermost and outermost layers of mixed composition of specific high-pressure polyethylene, ethylene-α-olefin copolymer and linear low-density polyethylene, and mixing specific surfactant composition with the two or more layers. CONSTITUTION: An intermediate layer contains linear low-density polyethylenes A, D having densities of 0.915 to 0.935, 0.890 to 0.920g/cm<3> , MI of 0.1 to 1.5, 0.3 to 7.0g/10min, a melting point of 121.112 deg.C or higher, a melting heat quantity of 120 to 150, 75 to 130mJ/mg, the thickness is 60% or more of the entire layers.  The innermost and outermost layers contain 15 to 50wt.% of high-pressure polyethylene having densities of 0.917 to 0.935g/cm<3> and MI of 0.3 to 7.0g/10min and 60 to 25wt.% of ethylene-αolefin copolymer having densities of 0.870 to 0.900g/cm<3> , MI of 0.1 to 20g/10min and a melting point of 50 to 100 deg.C, the mixed composition of D component is contained in 1μm or more of thickness of each film, less than 30wt.% of the D component is contained in each layer and 10 to 30wt.% of diglycerin fatty ester and other three types of surfactant compositions are mixed in the two or more layers.
Patent JP-H06272358-A (JP)
Title: Sheet rolling machine
Inventor: SAITO HIROSHI
IPC: E04D15/06
Filed: 1993-03-22
Abstract: PURPOSE:To facilitate a the work by pivoting both ends of a handle on the outsides of side plates, providing a plurality of rolling rollers to a roller shaft fixed to corners of the side plates, and providing sheet rollers to the opposite corners and right and left corners. CONSTITUTION:Two side plates 1 of square plates are arranged at a specific interval, and a U-shaped handle 3 is pivoted on the outsides of the side plates 1. Both ends of a roller shaft 5 inserting a plurality of cylindrical rolling rollers 4 are fixed to one corner 1a of both side plates 1, and both ends of the central sheet roller 6 are borne on the opposite comers 1b of both side plates 1 in a turnable manner. In addition, right and left sheet rollers 8 and 10 are borne on right and left corners of both side plates 1, and a sheet holder 18 energized by a spring is formed in a roller 16. Accordingly, even if a floor surface is uneven, the sheet can be pushed with approximately uniform force.
Patent JP-H04296990-A (JP)
Title: Vote counter
Inventor: YAMASHITA TAKEHIKO
IPC: G06M1/00
Filed: 1991-03-26
Abstract: PURPOSE:To obtain an inexpensive counter that is easily installed and capable of the secret voting and the totalization by using an infrared wireless remote controller. CONSTITUTION:A better has plural remote controllers 14 and pushes an optional switch 15 via the controller 14. Thus an infrared pulse containing each allocated secondary carrier wave is transmitted. A counter receives and counts the signals and shows the count value at a liquid crystal display part 1. Furthermore the total number of betters is previously stored, and a voting rate is calculated for each choice and displayed at a display part 3 or 4.
Patent JP-H02241126-A (JP)
Title: Cordless telephone system
Inventor: ARAI TAKAYUKI
IPC: H04M1/00
Filed: 1989-03-14
Abstract: PURPOSE:To attain talking by slave sets in each zone by detecting a zone in which a slave set in an area comprising plural zones exists at present, and managing the position of plural slave sets. CONSTITUTION:A relevant ID code or the like is sent at random from a slave set 25 respectively in an area, and on the other hand, exclusive master sets 9a-9c of each zone of the area receive an ID code or the like from a slave set 25 in the relevant zone respectively and the relevant zone data is added to the ID code and the resulting data is sent to a computer 15 via a private line and an exchange 10. Then the computer 15 detects the position of an optional slave set 25 based on the information of plural slave sets 25 or the like and the zone in which the slave set 25 exists at present is displayed on the screen and the slave sets 25 are managed centralizingly. Thus, the talking by the slave sets 25 in each zone is attained.
Patent JP-S60204088-A (JP)
Title: Character recognizing device
Inventor: NAGAO MINORU
IPC: G06K9/46
Filed: 1984-03-28
Abstract: PURPOSE:To reduce the capacity of a dictionary and to shorten the collation time by selecting preferentially a stroke, whose angle to a tracing stroke is smaller, from two branching strokes as the stroke to be next traced. CONSTITUTION:In case of character pattern H having trifurcate character branches B is traced, tracing is started from a character end point T1, and the stroke whose angle to the tracing stroke is smaller is selected in the trifurcate branch B and is traced, and the first tracing is terminated at an end point T3, and the second tracing is started from a character end point T4 and is terminated at an end point T5, and the third tracing is started from a character branch 6 and is terminated with the other branch 2, and tracing results shown by arrows 1, 2, and 3 in the figure are attained, and they are equal to tracing results of character pattern H which is not deformed.
Patent JP-H11258504-A (JP)
Title: Vibration proof zoom lens
Inventor: AOKI MASAYUKI
IPC: G02B27/64
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which has a vibration proof function, whose performance is made to be high, which is miniaturized and lightened and which is suitable especially for a photograph and a video. SOLUTION: The first lens group G1 of positive refractive force, the second lens group G2 of negative refractive force and a plurality of lens groups are installed in order from an object-side. At the time of zooming from a wide angle end to a telephoto end, the respective intervals of all the adjacent lens groups change. The second lens group G2 has at least three lens groups G2A, G2B and G2C in order from the object-side. Image blurring is corrected by vertically moving only the lens group G2B to an optical axis. The focal distance f2 of the second lens group G2 and the focal distance f2B of the lens group G2B satisfy 1.0<|f2B|/f2<3.7.
Patent JP-S59187379-A (JP)
Inventor: KOBAYASHI TOYOHIRO
IPC: G06Q50/20
Filed: 1983-04-08
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-2000261330-A (JP)
Title: Trace back processing acceleration device for viterbi decoder and its accelerating method
Inventor: IMAMURA SHUJI
IPC: H03M13/41
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To accelerate trace back processing by reducing the number of state transition histories to be traced back when trace back processing is performed in a Viterbi decoder. SOLUTION: This Viterbi decoder 10 has a branch metric processing part 11 which calculates and outputs branch metric about all paths reaching the current state the preceding time state, an ACS processing part 12 which selects the most likely path among paths reaching each state of the current time through the branch metric and path metric, outputs a decode data candidate when the path is selected, the storage position of decode data and an updated path metric and adds a state transition history and a trace back processing part 17 which estimates the most likely path at the current time from path metric stored in a path metric memory 16 and can trace back to a state transition history in a path memory 13 from an entry node in the memory 13 obtained by referring to a decoded data storage position memory 14.
Patent JP-H10290916-A (JP)
Title: Dehumidifier
Inventor: MIZOBE KUNITAKA
IPC: F24F1/00
Filed: 1997-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized dehumidifier in which the movement of steam is continuously operated between the two spaces where different temp. and humidity vary, for a long time with an extremely small amt. of power and dehumidifying and drying can be executed at a low running cost. SOLUTION: A device housing 1 is connected with the atmosphere into which steam is discharged through an insulated passage 3, moisture permeation membranes 4, 5 and 6 where one face has water repellency and having waterproofness and air-permeability and moisture are provided in the shape of a truncated conical body so that the water-repellent face is faced to the atmosphere side, the passage 3 is annularly divided and formed by the moisture permeation membranes 4, 5 and 6 into plural small compartments 20, 21, 22 and 23, a Peltier element 10 is provided to provide a temp. slope always so as to lower the air temp.  in the small compartments along a second space side and a grounded conductive porous body 9 is provided close to the moisture permeable membranes 4 and 5 of the compartments 20 and 22 heated and cooled by the Peltier element so that the product of the air-permeability and moisture permeability of the moisture permeable membranes 4, 5, 6, 7 and 8 is decreased by closing to the moisture permeable membrane on the atmosphere side.
Patent JP-S56159056-A (JP)
Title: Silver peroxide battery
Inventor: FUJII KENKICHI
IPC: H01M50/457
Filed: 1980-05-10
Abstract: PURPOSE:To increase the capacity of a silver peroxide battery and to improve its shelf-life by using a combined separator constituted with a porous film on which acrylic acid or methacrylic acid is graft-polymerized and an electrolyte impregnated layer. CONSTITUTION:A positive active material 5 the main component of which is silver peroxide, combined separator 4, and negative active material 6 comprising amalgamed zinc are contained in a positive container 1. A negative container 2 is engaged on it being spaced with a gasket 3, and tightly sealed to form a silver peroxide battery. A combined separator constituted with a hydrophilic film 4-2 comprising an alkali-resisting, anti-oxidiating, porous film such as polyethylene porous film on which acrylic acid or methacrylic acid is graft-polymerized and an electrolyte impregnated layer 4-1 comprising nonwoven fabric of polypropylene is used as the combined separator 4.
Patent JP-H10236911-A (JP)
Title: Foliar spraying agent and quality control of rice using the foliar spraying agent
Inventor: HIROOKA SHOICHI
IPC: A01G22/22
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a foliar spraying agent consisting of a fermentation product prepared using a branched oligosaccharide-containing sugar as a component and to provide a method for suppressing the deterioration of the quality and the taste of rice after harvesting by spraying the foliar spraying agent during the latter half of ripening period. SOLUTION: This foliar spraying agent comprises one kind selected from a vinegar obtained by the acetic acid fermentation of a mixture of a branched oligosaccharide-containing sugar and a brewing alcohol, a vinegar obtained by performing alcohol fermentation and acetic acid fermentation using a branched oligosaccharide-containing sugar, a mixture of a branched oligosaccharide-containing sugar and a fermentation vinegar, a mixture of a branched oligosaccharide-containing sugar and a synthetic vinegar, and a mixture of a branched oligosaccharide-containing sugar and acetic acid.
Patent JP-S59188571-A (JP)
Title: Electronic circuit with testing function
Inventor: ITOU TAKASHI
IPC: G01R31/28
Filed: 1983-04-11
Abstract: PURPOSE:To reduce the number of terminals for a test by transmitting a test input to a test function part through a control gate provided between control terminals of a main function part and the test function part. CONSTITUTION:The operation state of the main function part 10 is set on the basis of an input from terminals S1-S3. A latch circuit 14 which constitutes the control gate is provided between those terminals S1-S3 and the test function part 12, and the test input from the terminals S1-S3 is transmitted to the test function part 12 through the circuit 14 and a decoder 16. Those terminals are used in common to reduce the number of terminals, and the constitution of an electronic circuit fitted with the testing function is simplified.