baber/WOPTO huggingface dataset:
Patent JP-H0153274-B2 (JP)
IPC: C07D307/71
Filed: 1979-12-21
Abstract: An improved process for the production of  beta -(5-nitro-2-furyl)-acrolein by reacting 5-nitro-furfural and acetaldehyde in the presence of a secondary amine, the improvement comprises effecting the reaction in an aliphatic carboxylic acid of 2 to 4 carbon atoms.
Patent JP-H0216303-B2 (JP)
IPC: C07D263/24
Filed: 1981-10-22
Abstract: This invention relates to novel 3-(p-alkylsulfonylphenyl)oxazolidinone derivatives, pharmaceutical compositions containing them and methods of using them to alleviate bacterial infections in mammals.
Patent JP-3309274-B2 (JP)
IPC: B29C45/76
Filed: 1998-06-18
Granted: 2002-07-29
Abstract: A motor-driven injection molding machine includes an injection device driven by a servo motor (11), and a load cell (18) for detecting a pressure of a molten resin stored in front of a screw (20). A position detector (27) detects a position of a screw (20), and a controller (26) controls the servo motor (11) in accordance with detected values obtained by the load cell (18) and the position detector (27). The controller (26) controls, in response to a command to adjust a zero point for the load cell (18), the servo motor (11) to advance and retract the screw (20) in an advancing movement and a retracting movement a plurality of times in a back and forth movement, and calculates an average value of a corresponding plurality of detected values obtained by the load cell (18) during the back and forth movement of the screw (20) to adjust the zero point for the load cell (18). <IMAGE>
Patent JP-2688407-B2 (JP)
IPC: C12N15/57
Filed: 1996-07-09
Granted: 1997-12-10
Abstract: Genomic and cDNA sequences coding for a protein having substantially the same biological activity as human protein C and recombinant transfer vectors comprising these sequences are disclosed. Methods are disclosed for producing a protein which has substantially the same biological activity as human protein C. The protein, which may be in the form of activated protein C, is produced by mammalian host cells transfected with a plasmid capable of integration in mammalian host cell DNA. The plasmid includes a promoter followed downstream by a nucleotide sequence which enoodes a protein having substantially the same structure and/or activity as human protein C, the nucleotide sequence being followed downstream by a polyadenylation signal.
Patent JP-2845361-B2 (JP)
IPC: C07C47/22
Filed: 1996-06-27
Granted: 1999-01-13
Abstract: Process for the purification of a gaseous feed stream comprising acrolein together with water, acids and inert gas, esp. a prod. stream from the gas phase oxidn. of propylene, comprises (i) in a first step, fractionating the feed stream into a gaseous effluent and a liq. stream in a cooling column operating under conditions such that the temp. of the liq. stream at the foot of the column is less than or equal to the dew point of the gaseous feed stream, the temp. difference being not more than 20 degrees C; and (ii) in a second stage, condensing the gaseous effluent from step (i) at a temp. below 20 degrees C to give a liq. fraction and a purified gaseous fraction. Also claimed is an appts. for carrying out the process.
Patent JP-H0783853-B2 (JP)
IPC: B05C17/00
Filed: 1986-08-08
Abstract: This invention provides a plastic disposable nozzle tube for dispensing cartridge, itself disposable, so that the cartridge and nozzle tube can be disposed of after use. The cartridge contains crease setting composition which is suspended through the nozzle tube and into a crease in a garment which is to be permanently set by the composition. The nozzle tube is pushed into a transverse bore in the cartridge and comprises a tube portion received in said box and a shoe portion which is push fitted into one end of the tube portion and is connected thereto. The other end of the tube portion is closed by a plug pushed into the tube portion and connected thereto.
Patent JP-H0730864-B2 (JP)
IPC: F16L25/00
Filed: 1987-08-11
Abstract: The invention relates to a device for making a sealed connection of adaptable length suitable for interconnecting two pipes whose axes are not necessarily in alignment. The device in accordance with the invention comprises a flange placed on each pipe with each flange being provided with a spherical bearing surface on its end face and with a spherical bearing surface on its opposite face. A central tube has a thrust member mounted at each end thereof, each thrust member including a void for receiving at least one spacer. The tube is also provided with a flange which serves to bring the spacer against a sealing ring pressed against the end face of the flange by being clamped to a backing flange. The backing flange has a spherical surface that cooperates with the spherical surface of the opposite face of the pipe-mounted flange. At least one of said thrust members receives at least two spacers separated by sealing ring. The invention also provides a clamping method. A connection in accordance with the invention is particularly applicable in the nuclear industry.
Patent JP-H0122311-B2 (JP)
IPC: D06P1/52
Filed: 1984-10-01
Abstract: The present invention relates to an ink applying method for obtaining desired sharp patterns while preventing bleeding and an ink composition therefor, in applying a low viscosity liquid to a polymer product such as fabric in the form of droplets according to the ink jet or spray process. As a treating solution there is used a solution incorporating a water-soluble or water-dispersible material which contains -OSO3M group or -SO3M group as a hydrophilic group in which M is a monovalent metal, ammonium or amine, and a fiber structure is pretreated with a chemical for coagulating the said hydrophilic group, whereby good bleeding preventing effect and deep shading effect even against markedly bleeding fiber structures such as thin fabrics as well as level dyeing effect of colored portions can be attained without impairing the injection characteristic. Sharp patterns equal or superior to conventional prints can be obtained.
Patent JP-H0655398-B2 (JP)
IPC: B29C45/67
Filed: 1991-05-22
Abstract: A hydraulic unit includes a hydraulic pump and control valve on the mould closure unit of a plastic injection moulding machine, at least one hydraulic cylinder for building up pressure to keep the mould closed and to open it, and an equalisation cylinder. The speed and pressure profile of the closure movement can be specified by a 4/4 way valve. In the valve, the position of each stationary piston is determined. The profile of the closure movement is determined via a differential positioning unit.
Patent JP-2846084-B2 (JP)
IPC: C07C227/12
Filed: 1990-08-24
Granted: 1999-01-13
Abstract: The invention relates to a novel embodiment of the Michael addition in the preparation of aminomethyl-1-cyclohexaneacetic acid (gabapentin), starting from cyclohexanone. By the use of KOH in the first reaction step, reaction with nitromethane in DMSO with alkali metal carbonate catalysis and reduction of the introduced nitro group at elevated temperature, the yield is raised and the safety of the preparation process is substantially increased.
Patent JP-2817902-B2 (JP)
IPC: E06B3/66
Filed: 1991-09-03
Granted: 1998-10-30
Abstract: An insulating unit (150) has a pair of glass sheets (12,14) about an edge assembly (152) to provide a compartment (18) between the sheets. The edge assembly has a U-shaped spacer (158) made of metal, metal coated plastic, gas and moisture impervious polymer, or gas and moisture impervious film coated polymer. The outer legs (156) of the spacer (158) and the glass (12,14) provide a long diffusion path to limit the diffusion of argon gas out of the compartment (18). The edge assembly (152) has materials selected and sized to provide edge assembly having an RES-value of at least 75. A spacer (158) for use in insulating units includes a plastic core having a gas impervious film e.g. a metal film or a halogenated polymer film. Also taught herein are techniques for making the unit (150) and spacer (158). The unit (150) has a long diffusion path to increase the time period in which insulating glass e.g. Argon gas may be retained in the compartment (18). The increased RES-value provides a unit (150) that has a low thermal conducting edge (152). In this manner heat loss through the marginal edge (152) of the unit (150) is reduced. <IMAGE>
Patent JP-2917196-B2 (JP)
IPC: H04W84/10
Filed: 1993-08-31
Granted: 1999-07-12
Abstract: PURPOSE:To prevent a slave set from being exchanged following the exchange of a host unit, where a claim is generated, by storing the contents of a CDROM transmitted from a former host unit into a new host unit and storing the same ID code as the slave set in the new host unit when any new specified operation is detected at the new host unit. CONSTITUTION:When exchanging a host unit 1 with any new one because of the claim or the like, first of all, the new host unit and the former host unit are coupled by a connector CN and when the specified operation is performed at the new and former host units, the contents of an IDROM 16 of the former host unit are read out to a CPU 18. The contents read out to the CPU 18 are transmitted through the connector CN to the new host unit. When the CPU 18 of the new host unit receivers the contents of the IDROM 16 transmitted from the former host unit, these contents are stored in the IDROM 16 of the new host unit itself. Thus, when exchanging the host unit 1 because of the claim or the like, since the contents of the IDROM at the former host unit are copied in the IDROM of the new host unit, it is enough to exchanging only the host unit 1, and it is not necessary to exchange a slave set 2 together.
Patent JP-3490348-B2 (JP)
IPC: B60L50/16
Filed: 1999-08-24
Granted: 2004-01-26
Abstract: PROBLEM TO BE SOLVED: To avoid the inversion of drive/regeneration values between a transmission side device and a reception side control device, when a motor controller receives the drive/regeneration value by pulse width modulation and realize smooth drive control. SOLUTION: A hybrid vehicle has an engine 1 operated by fuel energy, a motor 2 operated by electrical energy, an engine controller 4 which controls the engine 1 and a motor controller 5 which controls the motor 2. The engine controller 4 transmits control signals for the drive or regeneration control of the motor 2 to the motor controller 5 by pulse width modulation. If the width of the pulse signal is within a predetermined range, the drive/regeneration control value is set to zero.
Patent JP-2714958-B2 (JP)
IPC: C22B7/02
Filed: 1988-09-22
Granted: 1998-02-16
Abstract: To produce smeltable briquets, steel-works dusts containing more that 15% metallic iron are heated in an indirectly heated rotary kiln to a briquetting temperature in excess of 500 DEG  C. under an atmosphere which is inert to the metallic iron. The heated dusts are briquetted in the briquetting roll press under an inert atmosphere and under a roll pressure from 60 to 150 kN/cm roll width. The hot briquets are separated from the fines under an inert atmosphere and are air-cooled to a temperature below 130 DEG  C. The fines are recycled to the rotary kiln.
Patent JP-H0328202-B2 (JP)
IPC: A47C3/026
Filed: 1985-10-24
Abstract: The work chair has a seat squab and a backrest which both pivot on a seat carrier in the same direction interdependently. A load element is fitted to the seat carrier which is adjustable over its linear extension by means of a locking mechanism, whereby the load element pivots the seat squab and backrest into position of rest under spring loading. To achieve a relatively large and symmetric spring loading in the smallest space it is foreseen that the load element should consist of two parallel compression springs in between which a hydraulic locking mechanism is fitted whereby one end of the load element is connected by a pivot to the free pivoting part of a lever arm, which forms the backrest-carrying part.
Patent JP-H0819424-B2 (JP)
IPC: C10M175/00
Filed: 1989-09-20
Abstract: An apparatus and a method are provided for reclaiming a useful oil product from waste oil, such as used lubricating oil. The apparatus comprises an oil feed means (19), a boiler (18), a heater (17) and separating means (18,48). The heater (17) is used to heat the waste oil in the boiler (18) to a temperature such that lighter hydrocarbons of the waste oil volatilize, but such that heavier hydrocarbons remain unvolatilized, trapping contaminants therewith. The separating means separates the volatilized lighter hydrocarbons from the unvolatilized heavier hydrocarbons and contaminants.
Patent JP-2606386-B2 (JP)
IPC: F02D41/04
Filed: 1989-09-21
Granted: 1997-04-30
Abstract: A system and method for controlling a running characteristic of a vehicle having an automatic transmision are disclosed in which when a vehicle running condition is changed and a running mode is transferred into a different running mode, the running mode is not directly transferred from the present running mode to a target running mode but is transferred to a transitional running mode which gradually approaches the target running mode. In this state, a control unit determines whether a change rate of the driver's operation for a predetermined time is large or small, i.e., whether the driver drives the vehicle without a feeling of discomfort due to the changed running mode. If the change rate is large, the control unit determines that the driving condition is not preferable, the transfer of the running characteristic from the transitional running mode to the target running mode is inhibited or returned to the original running mode. If the change rate is small, the running mode is transferred from the transitional running mode to the target running mode. Therefore, the vehicle runs under an optimum running characterisitc corresponding to the change in the running condition.
Patent JP-3759180-B2 (JP)
IPC: C08L69/00
Filed: 1994-10-14
Granted: 2006-03-22
Abstract: In a blended resin composition comprising a general polyester and a liquid crystal polyester resin, the liquid crystal polyester resin is fibrillated in the molding step to obtain a resin composition having excellent mechanical strength etc. The present invention relates to a synthetic resin composition comprising 100 parts by weight of a resin component composed of 99 to 50 parts by weight of a polyester resin (a) not forming an anisotropic melt phase and 1 to 50 parts by weight of a liquid crystal polyester resin (b) capable of forming an anisotropic melt phase as well as 0.01 to 0.5 parts by weight of a phosphorus compound (c), said liquid crystal polyester resin (b) capable of forming an anisotropic melt phase is fibrillated to an aspect ratio of 6 or more in the molding step.
Patent JP-H0552249-B2 (JP)
Inventor: TAKEI KAZUO
IPC: B29C45/76
Filed: 1985-11-06
Abstract: A device for controlling the operation of an injection molder is disclosed. A fall detection signal (g) is produced when a product falls from the mold. If the full detection signal is generated before the lapse of a fixed time preset in a timer (15) from the instant of appearance of a mold-opening signal from a mold-opening signal generator (11), the next molding cycle is started. If no fall detection signal is generated within the preset time of the timer (15), an alarm is generated.
Patent JP-2527444-B2 (JP)
IPC: B01J31/02
Filed: 1987-10-12
Granted: 1996-08-21
Abstract: Certain phenyl and N-heterocyclic phosphorothioates and phosphates are prepared by the reaction of an appropriate alkali metal or alkaline earth metal -O-phenyl or N-heterocyclic compound with an appropriate phosphorochloridate or phosphorochloridothioate under alkaline conditions in a liquid reaction medium and in the presence of a tertiary amine catalyst and a nonionic surfactant having an HLB Value of from 2.5 to 20 or more.
Patent JP-H0342362-B2 (JP)
IPC: E04B1/19
Filed: 1984-12-07
Abstract: A prefabricated three-dimensional truss structure for a bridge, or the like, the truss formed from bars arranged to define triangular or rectangular patterns. The bars are formed from prestressed, high-strength concrete that are connected at their ends with assembly blocks that are prestressed, the prestress being preferably provided by the cables that prestress the bars, and which terminate at the blocks. A plurality of such unit trusses can be assembled to provide a truss structure for a bridge span, and the trusses can assume a wide variety of configurations.
Patent JP-3246129-B2 (JP)
IPC: H01L23/528
Filed: 1993-10-01
Granted: 2002-01-15
Abstract: A process for manufacturing a semiconductor device wherein the number of input/output terminals can be selectively increased while using input/output amplifier circuit functional portions having the same circuit configuration, by using both ball bonding and TAB bonding techniques. Every two (4A, 4B) of the electrodes on the semiconductor device correspond to each one set of input/output amplifier circuits formed by three ones (6A, 6B, 6C) of the input/output amplifier circuits. The spacing S1 between the two electrodes (4A, 4B) corresponding to one set of input/output amplifier circuits is substantially equal to the spacing S2 between the electrode 4B and the adjacent electrode 4C of one adjacent set of input/output amplifier circuits and also to the spacing S3 between the electrode 4A and the adjacent electrode 4D of the other adjacent set of input/output amplifier circuits.
Patent JP-2506459-B2 (JP)
IPC: B65G13/10
Filed: 1989-10-17
Granted: 1996-06-12
Abstract: The apparatus comprises a table with driven balls (3), at the centre of which is located a turntable (2) with driven balls (18). The balls (18) are driven by setting in motion a linear-movement member consisting of two endless belts (22 and 23), the upper face of which is in contact with the lower part of each of the balls (18). The movement of the turntable (2) is obtained by means of a geared motor (37) mounted on the axle (36) of the turntable (2), and the vertical movement of the said turntable is generated by a pneumatic cylinder (82). 
<??>The apparatus is used in the sector of the turning and orientation of stacks of articles, such as box blanks used in the box-making industry. 
<IMAGE>
Patent JP-3414418-B2 (JP)
IPC: A22C21/06
Filed: 1992-09-02
Granted: 2003-06-09
Abstract: In accordance with the invention a method is provided in which entrails (7), which have been removed from the abdominal cavity of birds (3), in a from the poultry separated manner are moved synchronously with the birds for a veterinary inspection. The apparatus according to the invention comprises a conveyor (8) for in a from the poultry separated manner and along part of its track conveying the entrails synchronously with the poultry. An embodiment of such a conveyor comprises an endless conveyor, such as a chain conveyor, comprising a number of transportation means (10) for receiving the respective entrails packages. <IMAGE>
Patent JP-4331278-B2 (JP)
IPC: D21F3/02
Filed: 1997-10-13
Granted: 2009-09-16
Abstract: The press section (10) of a papermaking machine, to convert a wet fibre pulp web (12) into paper or cardboard, has a structured passage for the web outside the press gap (14) between two rollers (20,22) formed by a press mantle (18) with a curved circular cylinder path concentric to the carrier axis passed through the roller gap. The pressure unit (30), with its centre plane (M) on the direction (L) of web (12) movement, is offset against the plane (E) through the axis of the counter roller (22) and the carrier axis..
Patent JP-H07116035-B2 (JP)
IPC: A61K47/00
Filed: 1987-12-08
Abstract: Film-formation-type antifungal preparations for external application, which comprises essentially about 0.1% to about 1.5% of tolnaphtate, about 10% to about 20% of a dimethylaminoethyl methacrylate-methacrylic acid ester copolymer and 0.5% to about 10% of a medium chain fatty acid ester in an alcoholic solvent but containing practically no water.
Patent JP-3143631-B2 (JP)
IPC: G01N27/403
Filed: 1992-11-06
Granted: 2001-03-07
Abstract: The apparatus for the simultaneous determination of different gas components comprises a multiplicity of electrochemical three-electrode measuring cells with a common electrolyte which are formed by a multiplicity of working electrodes with a common counter-electrode and a common reference electrode. The measured value is produced with the aid of a potentiostatic analysis circuit which also adjusts and defines the potentials at the working electrodes. The current signals correlated with the gas concentrations to be measured are indicated with the aid of ammeters 111..11n in the lines to the working electrodes 51..5n. In doing so, it is essential that all the three-electrode measuring cells have a common counter-electrode 3 and a common reference electrode 4 and that the potentiostatic analysis circuit 6 has control circuits 71..7n which keep the potentials of the working electrodes 51..5n relative to the reference electrode 4 constant, individually and independently of one another. 
<IMAGE>
Patent JP-3479789-B2 (JP)
IPC: C08F10/00
Filed: 1994-12-14
Granted: 2003-12-15
Abstract: Solid component of a catalyst for the synthesis of elastomeric Ethylene-Propylene copolymers typically amorphous, basically consisting of a Titanium compound supported on a solid component mainly consisting of MgCl2, prepared by a process which comprises putting a solution (I), basically consisting of an organometallic compound of Aluminium diluted with aliphatic hydrocarbons, in contact with a solution (II) containing   an anhydrous Magnesium halide in a composition of solvents selected from halohydrocarbons and aromatic hydrocarbons and relative mixtures, in the presence of an Aluminium trihalide; a tetravalent Titanium compound having general formula Ti(OR)4-nXn.
Patent JP-2568282-B2 (JP)
IPC: C12M1/22
Filed: 1989-12-21
Granted: 1996-12-25
Abstract: A multiplate subculture solid media device (10) is provided with a connection for internal flow communication with a liquid medium culture bottle (26). The device includes a large transparent screw cap (50) on one face thereof to gain easy access to the plurality of media plates for direct examination and sample taking through the growth period. However, the cap is transparent and of a size allowing continuous examination during the growth period without any opening. As a further feature of the invention, the screw cap may include an integral magnifying lens (52) for enhancing the continuous examination of culture growth.
Patent JP-2888637-B2 (JP)
IPC: G01R33/383
Filed: 1992-02-03
Granted: 1999-05-10
Abstract: Magnetized transition elements are provided between the magnetized elements that define the cavity of the structure. The magnitudes and directions of the fields of these transition elements are arranged so that the external boundary of the transition elements are equipotential surfaces, and the induction in the transition elements is zero. Separate return yokes are provided for the magnetized elements adjacent the transition elements, that do not contact the transition elements.
Patent JP-2843437-B2 (JP)
IPC: G08B13/14
Filed: 1989-11-10
Granted: 1999-01-06
Abstract: The access window of a slot scanning data capturing system, or the gun of a hand held data capturing system, is fitted with a deactivation system of the type which is generally used to deactivate the tags or labels of an electronic article surveillance system so that the tag or label which is provided on the goods (to be purchased) is deactivated in the course of capturing the data at the point of sale.