baber/WOPTO huggingface dataset:
Patent JP-2873291-B2 (JP)
IPC: H02M1/12
Filed: 1989-11-29
Granted: 1999-03-24
Abstract: In a circuit arrangement for feeding a load (15) with power from a power supply network (1 to 5 or 21, 22, 23) conducting at least one alternating voltage (UW; R, S, T), using simple means both a uniform power supply of the load (15) is ensured and a reliable suppression of the transmission of interference both from the load (15) into the power supply network (1 to 5 or 21, 22, 23) and in the reverse direction is achieved by means of a rectifier arrangement (7 to 10) which comprises at each pole (4, 5; 21, 22, 23) of the power supply network a rectifier stage (7, 8; 9, 10; 24, 25; 26, 27; 28, 29) constructed as first branch of a Graetz bridge, at each rectifier stage a power store (11; 12; 30; 31; 32) which can be charged by the latter and which is connected to the latter according to a supplementary branch of the Graetz bridge, in each case a switch element (13; 14; 33; 34; 35) for connecting each of the power stores (11; 12; 30; 31; 32) to the load (15), and a control circuit (18; 36; 191, 192) by means of which the switch elements (13; 14; 33; 34; 35) can be conductively connected - cyclically following the charging of the power stores (11; 12; 30; 32; 32) from the power supply network (1 to 5 or 21, 22, 23) via the rectifier stages (7, 8; 9, 10; 24, 25; 26, 27; 28, 29) - outside time intervals of the charging (conductive phases of the rectifier stages (7, 8; 9, 10; 25, 25; 26, 27; 28, 29)). 
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Patent JP-2509798-B2 (JP)
IPC: B01J37/02
Filed: 1992-05-18
Granted: 1996-06-26
Abstract: Silica microspheres formed by hydrolysis of a silica precursor having a mean diameter in the range of about 0.1 to 10  mu m are provided with a thin surface layer, often a monolayer, of a metal to provide the appearance of a solid particle of the metal as its oxide. The microspheres are contacted with an aqueous or alcoholic solution of a metal compound to deposit the surface layer.
Patent JP-S615776-B2 (JP)
IPC: B03C1/015
Filed: 1979-08-21
Abstract: The method provides for the heating of the said raw material in a reducing atmosphere at a temperature of 450 to 500`C during 30 to 60 minutes. Hydrogen or products of conversion of the natural gas or of fuel-oil may be used as reducing atmosphere. The thus burnt copper-containing product is then cooled at a rate of 2 to 4 degrees per minute and subjected to a magnetic separation. The magnetic separation is carried out in two stages, ferrous sulphides being first extracted under a magnetic field intensity of 1000 to 2000 oersteds and then copper sulphides are extracted under a magnetic field intensity of 4500 to 6000 oersteds.
Patent JP-4081521-B2 (JP)
IPC: A61P27/16
Filed: 1996-07-26
Granted: 2008-04-30
Abstract: Aqueous compositions containing ciprofloxacine, and corresponding use and process, said composition comprising from 0.12 to 0.6 g/100 ml of chlorohydrate monohydrate of ciprofloxacine (equivalent to 0.1-0.5 % of free base); from 0.5 to 3.0 g/100 ml of a buffer system capable of maintaining the pH between 4 and 5; from 0.05 to 0.3 g/100 ml of a non-ionic surface-active agent; from 0.5 to 2.0 g/100 ml of a thickening agent, and the rest to 100 ml of water.
Patent JP-2983626-B2 (JP)
IPC: C09K23/00
Filed: 1990-06-11
Granted: 1999-11-29
Abstract: An emulsifier system for oil in water emulsions is a mixture of salts of a sulphonic acid and a di-carboxylic acid containing from 10-500 carbon atoms together with a C5-C25 monocarboxylic acid or its salt, a coupling agent and/or a non-ionic emulsifier have the benefits of power emulsifying power with reduced foaming and corrosive tendencies.
Patent JP-3271983-B2 (JP)
IPC: B60C11/00
Filed: 1994-09-09
Granted: 2002-04-08
Abstract: A rubber composition containing carbon fibrils in which 0.5 to 60parts by weight of carbon fibril material comprised primarily of an aggregate of fibrils having an average particle diameter of 0.05 to 50  mu m in which fine, filiform carbon fibrils of 3.5 to 75 nm in diameter are intertwined with each other is mixed with 99.5 to 40 parts by weight of synthetic rubber and/or natural rubbher and a pneumatic tire in which the surface layer is provided with this rubber composition. Vulcanized rubber of high hardness, high strength, high wear resistance and conductivity can be obtained while processing capacity is maintained. In addition, the tires can be made ligther.
Patent JP-3478826-B2 (JP)
IPC: A61F13/56
Filed: 1993-08-23
Granted: 2003-12-15
Abstract: Absorbent articles such as disposable diapers, incontinent briefs, diaper holders, training pants, and the like, that provide dynamic fit about the wearer by the use of elasticized hip panels. Such absorbent articles comprise a liquid pervious topsheet; a liquid impervious backsheet; an absorbent core disposed between the topsheet and the backsheet; elasticized side panels positioned in the side panels of the back waist region; and an elasticized hip panel positioned in the central region of the back waist region. The elasticized hip panel comprises a stretch laminate comprising one or more elongatable components and an elastic hip panel member that are mechanically stretched to allow expansion of the stretch laminate beyond the original planar state of the diaper in the lateral direction. By adding stretch to the middle-back of the absorbent article, the absorbent article is capable of expanding in the back waist region thereby creating a more three-dimensional fit to better contour the hips and buttocks and to more completely wrap the wearer's hips and buttocks. In an alternative embodiment, a single elastic hip panel member is positioned in most of the central region of the back waist region with the stretch laminate being mechanically stretched in selected zones or preferably over the entire area of the elastic hip panel member. The absorbent core is either stretchable or preferably not attached to the stretch laminate in the mechanically stretched zones to not encumber the stretch of the stretch laminate. The topsheet is also preferably stretchable.
Patent JP-H0822140-B2 (JP)
IPC: F04D29/32
Filed: 1990-07-12
Abstract: PCT No. PCT/FI90/00182 Sec. 371 Date Jan. 3, 1992 Sec. 102(e) Date Jan. 3, 1992 PCT Filed Jul. 12, 1990 PCT Pub. No. WO91/01586 PCT Pub. Date Feb. 7, 1991.The invention relates to a fan for an electrically operated machine, comprising a propeller (1) arranged axially about the machine and including a hub (8) and several blades attached to it and projecting substantially radially from it; and a cover (2) surrounding the propeller (1) in the front and on the sides and comprising a suction opening (3) on the suction side of the propeller (1) and an opening (7) on the pressure side for passing ventilation air into the machine parts to be cooled. To achieve a fan of simple construction, good efficiency and low noise level the blades (9) have a radius of curvature (R) and they are attached to the hub (8) at a blade angle ( alpha ) between 25 DEG  and 70 DEG ; a gap (S) defined between the suction opening (3) or its cylindrical extension (5) and the blades (9) of the propeller (1) in the axial direction is no more than 20% of the outer diameter of the propeller (1); the inner diameter (DA ) of the suction opening (3) before the propeller (1) is 0.8 to 1.6 times the outer diameter (DS) of the propeller; and the inner diameter of the cover (2) is at least 1.2 times the outer diameter (DS ) of the propeller or the inner diameter (DA) of the suction opening, depending on which one of them is larger.
Patent JP-2537570-B2 (JP)
IPC: C12N15/49
Filed: 1990-10-12
Granted: 1996-09-25
Abstract: The present invention is directed toward methods for the production of non-infectious, replication-deficient, immunogenic human immunodeficiency virus (HIV)-like particles. These particles are prepared from a recombinant expression vector comprising a heterologous promoter operatively connected to a DNA molecule comprising a modified HIV genome devoid of the long terminal repeat (LTR) regulatory regions but containing at least the gag and pol genes in their natural genomic arrangement. This vector is introduced into mammalian cells to produce the particles of interest. These particles should prove useful in a number of diagnostic, virologic, and immunologic applications.
Patent JP-3149188-B2 (JP)
IPC: G01N25/68
Filed: 1995-10-18
Granted: 2001-03-26
Abstract: A wiper assembly for cleaning optical surfaces. The structure comprises a pneumatically activated wiper element including a wiping member connected to a spring member disposed within a cylinder. The wiper element is actuated by air pressure generated by a pumping element. The wiping member is connected to an end of a piston rod which passes longitudinally through the cylinder. When activated, the wiping element moves across an optical surface to be cleansed, and at a conclusion of its return stroke, has removed during its simple return stroke, frost, hydrocarbons, entrained particulate material and moisture from the optical surface.
Patent JP-3467530-B2 (JP)
IPC: H04J3/00
Filed: 1994-01-26
Granted: 2003-11-17
Abstract: PCT No. PCT/GB94/00152 Sec. 371 Date Dec. 8, 1995 Sec. 102(e) Date Dec. 8, 1995 PCT Filed Jan. 26, 1994 PCT Pub. No. WO94/17614 PCT Pub. Date Aug. 4, 1994A telecommunication switch protection arrangement has information sent in the form of an information frame through a switch. The information in the frame is reorganized in the switch between input and output and checked for parity by using a V4 byte in the frame before being sent from the switch.
Patent JP-3623236-B2 (JP)
IPC: A61K47/48
Filed: 1996-03-15
Granted: 2005-02-23
Abstract: Therapeutic compounds and methods for inhibiting amyloid deposition in a subject, whatever its clinical setting, are described. Amyloid deposition is inhibited by the administration to a subject of an effective amount of a therapeutic compound comprising an anionic group and a carrier molecule, or a pharmaceutically acceptable salt thereof, such that an interaction between an amyloidogenic protein and a basement membrane constituent is inhibited. Preferred anionic groups are sulfonates and sulfates. Preferred carrier molecules include carbohydrates, polymers, peptides, peptide derivatives, aliphatic groups, alicyclic groups, heterocyclic groups, aromatic groups and combinations thereof.
Patent JP-3805379-B2 (JP)
IPC: B65H37/00
Filed: 1997-01-27
Granted: 2006-08-02
Abstract: PCT No. PCT/EP97/00352 Sec. 371 Date Feb. 24, 1999 Sec. 102(e) Date Feb. 24, 1999 PCT Filed Jan. 27, 1997 PCT Pub. No. WO97/29036 PCT Pub. Date Aug. 14, 1997A hand-held device for transferring a film from a carrier tape to a substrate includes an applicator with an end projecting from a housing around which the carrier tape coming from a supply roll is guided to a take-up spool and on which contact surfaces are provided for the "pull" and "push" operating modes of the device, the carrier tape being pressed against the substrate by the contact surfaces for the purpose of transferring the film. The applicator contains two application toes which are separated from one another by an empty space and each of which carries one of the two contact surfaces.
Patent JP-3652699-B2 (JP)
IPC: E01F9/04
Filed: 1995-04-25
Granted: 2005-05-25
Abstract: A retroreflective article and a method for making same are taught. The retroreflective article comprises transparent microspheres and both specular and diffuse reflective pigments dispersed in a binder layer. The utilization of both types of pigments results in improved retroreflectivity over a greater range of entrance angles than if only one or the other pigment alone were used.
Patent JP-3746297-B2 (JP)
IPC: C08K5/3435
Filed: 1996-05-07
Granted: 2006-02-15
Abstract: Polyolefin compositions comprising: (A) 20 to 50 parts by weight of a particular propylene polymer having a MWD greater than 3.5; and (B) 50 to 80 parts by weight of an elastomeric ethylene copolymer having a low enthalpy of fusion and a narrow MWD. The compositions of the invention are capable of giving, after dynamic vulcanization, thermoplastic elastomeric products having optimum elastomeric properties and a good balance of physico-mechanical properties.
Patent JP-3231793-B2 (JP)
IPC: A61L31/00
Filed: 1998-02-05
Granted: 2001-11-26
Abstract: The present invention relates to a biocompatible collagenous material which is non-toxic and biodegradable in less than one month, preferably in less than one week. This material comprises collagen and at least one hydrophilic macromolecular additive which is chemically non-reactive towards the collagen, with the collagen having at least partially lost its helical structure and being crosslinked. The invention also relates to a process for obtaining such a material. The collagenous material according to the invention is used, in particular, for preventing post-operative adhesions.
Patent JP-4320059-B2 (JP)
IPC: C07B43/04
Filed: 1998-03-02
Granted: 2009-08-26
Abstract: PCT No. PCT/EP98/01163 Sec. 371 Date Sep. 10, 1999 Sec. 102(e) Date Sep. 10, 1999 PCT Filed Mar. 2, 1998 PCT Pub. No. WO98/41504 PCT Pub. Date Sep. 24, 1998The present invention relates to the preparation of 5-aminomethyl-2-chloropyridines by reacting a mixture of 5-chloromethyl-2-chloropyridine and 5-dichloromethyl-2-chloropyridine with substituted amines. The mixture of 5-chloromethyl-2-chloropyridine and 5-dichloromethyl-2-chloropyridine is obtained by chlorination of 5-methyl-2-chloropyridine.
Patent JP-3902795-B2 (JP)
IPC: G02B5/32
Filed: 1998-05-12
Granted: 2007-04-11
Abstract: A device and a method for producing a stereoscopic image with horizontal parallax including diffracting electromagnetic rays emitted by an object to provide a first dispersion of dispersed electromagnetic rays in which a lateral deviation of the rays emitted by the object is obtained in a first deviation direction; collecting at least part of the dispersed electromagnetic rays by shooting the object with at least one lens to provide an image; projecting the image through at least one screen facility; and diffracting electromagnetic rays emitted during projection to provide a second dispersion and scattering the second dispersion by the at least one screen facility to form a stereoscopic image of the object in which a lateral deviation of the rays emitted during projection is obtained in a second deviation direction.
Patent JP-3934163-B2 (JP)
IPC: C07C67/54
Filed: 1997-05-27
Granted: 2007-06-20
Abstract: Crude butyl acrylate streams, e.g., from the reaction of butanol and acrylic acid, are refined using a splitter distillation column to yield a butyl acrylate- and heavies-containing bottoms fraction and an overhead fraction containing dibutyl ether, butyl acetate, butanol and butyl acrylate. The bottoms fraction is then subjected to separation, e.g., by distillation, to separate heavies from the bottoms fractions and to recover butyl acrylate. A process for the production of butyl acrylate is also disclosed, which process comprises not only the above-mentioned refining steps but also includes the steps of withdrawing from the splitter distillation column the overhead fraction and distilling the overhead fraction to recover a bottoms stream containing butanol and butyl acrylate, at least a portion of which could be recycled for reaction with acrylic acid to make butyl acrylate, and recovering the separated heavies, at least a portion of which could be recycled to a reaction zone for the production of butyl acrylate. At least 10,000 lb(avoir) quantities of a butyl acrylate product comprising at least 99.8 wt.% butyl acrylate and containing not more than about 200 ppm butyl ether and not more than about 200 ppm butyl acetate are producible.
Patent ES-2556167-B2 (ES)
Title: Aditivo inhibidor del crecimiento biológico en estructuras de hormigón y uso
Inventor: AGUADO DE CEA ANTONIO
IPC: C04B41/00
Filed: 2014-07-10
Granted: 2016-09-30
Abstract: Aditivo inhibidor del crecimiento biológico en estructuras de hormigón y uso, consistente en una solución compuesta de dos agentes antimicrobianos, uno bactericida y fungicida y otro alguicida y fungicida, un agente desaireante y un medio vehicular. El primer agente antimicrobiano de la familia de los policlorofenoxifenoles y se incorpora entre un 20% y un 40% sobre peso seco. El segundo de la familia de las isotiozolonas y se incorpora entre un 15% y un 20% sobre peso seco. El agente desaireante es un desaireante iónico, incorporado entre un 5% y un 10% sobre peso seco. Y el medio vehicular es filler calizo que se incorpora entre un 36% y un 76% sobre peso seco. El uso es para masa de hormigón y/o mortero, para capa de revestimiento superficial tipo lechada cementosa o para pintura en base cemento, en dosis entre un 0,1 y 0,5%.
Patent AU-2000238484-B2 (AU)
Title: Fluid nozzle spray and fire extinguisher
Inventor: KARPYSHEV ALEXANDR VLADIMIROVI
IPC: A62C13/76
Filed: 2000-04-17
Granted: 2004-10-14
Abstract: The invention is aimed at generating a finely dispersed gas-and-drop flow with its cross-section in the shape of an ellipse and uniform intensity distribution. A fluid spray nozzle is built in the form of a body (1) with two coaxial channels (2) of the same cross-section designed for head liquid supply and a nozzle having a shape of a conical diffuser (3). The diffuser (3) is oriented transverse to the channels, the area of its inlet orifice not exceeding the total cross-section area of the channels. The fire extinguisher fitted with a fluid spray nozzle comprises a liquid vessel (4) for fire extinguishing, a liquid expulsion system, a pipeline (11), connecting a liquid cavity (5) of the vessel (4) to a spray nozzle and at least one valve or a regulator (8) to control the liquid supply to the spray nozzle.
Patent AU-2001276745-B2 (AU)
Title: Mobile agricultural machinery
Inventor: KIRIHATA TOSHINORI
IPC: B62D55/116
Filed: 2001-08-06
Granted: 2004-12-09
Abstract: A mobile agricultural machine for achieving improvement in travel performance during direction change. In a combine where right and left travel crawlers (3) and (4) supported by drive sprockets (39) and tension rollers (42) are installed to right and left track frames (1) and (2) through track rollers (40), and where the right and left travel frames (1) and (2) are provided through crawler elevation arms (31) and (32) in an elevation action controllable manner tension rollers (42) are provided in a ground contact direction of the travel crawlers (3) and (4) in a movable manner. <IMAGE>
Patent AU-2002225163-B2 (AU)
Title: Phenylalanine enamide derivatives possessing a cyclobutene group, for use as integrin inhibitors
Inventor: PORTER JOHN ROBERT
IPC: A61P25/00
Filed: 2002-01-18
Granted: 2007-08-02
Abstract: Phenylalanine enamide derivatives of formula (1) are described:   
wherein R 1 , R x , R y , R z , X and V are as defined in claim 1. 
The compounds are able to inhibit the binding of integrins to their ligands and are of use in the prophylaxis and treatment of immuno or inflammatory disorders or disorders involving the inappropriate growth or migration of cells.
Patent AU-2002312791-B2 (AU)
Title: Multi-roller crusher
Inventor: SCHATZ PETER
IPC: B02C4/30
Filed: 2002-04-03
Granted: 2007-02-08
Abstract: The invention relates to a multi-roller crusher for the comminuting of mineral mill-feed, whereby the crushing roll are provided with crushing teeth, extending in the circumferential and longitudinal axial directions. Viewed in plan, the crushing teeth are arranged on each crushing roller such that several serial crushing teeth groups are formed behind each other, the imagined connection lines of which run successively at an inclined angle to the plan (1',2') of each crushing roller outer edge in the direction of the crushing roller centre.
Patent AU-2003200637-B2 (AU)
Title: Grid for a suspended ceiling
Inventor: PLATT WILLIAM J
IPC: E04B9/12
Filed: 2003-02-24
Granted: 2007-09-06
Abstract: The ceiling grid (20) has main beams (21) and cross beams (22, 23), which beams have the shape of an inverted T with a web and vertical flanges, and form square openings of the length L when assembled. The main beams (21) are mounted in parallel with a distance of 2 L and are provided in their webs with slots spaced with a distance of L from each other. The cross beams (22, 23) comprise first cross beams (22) to be assembled perpendicularly to the main beam, having a length of 2 L and being provided with connectors (25) at their ends forming first stab-in-connections (26) with the slots in the webs of the main beams (21), each first cross beam (22) having a slot in the midst of its longitudinal extension, and second cross beams (23) to be assembled perpendicularly to the first cross beams (22), having a length L and being provided with connectors (24) at their ends forming second stab-in-connections (27) with the slots in the webs in the midst of the longitudinal extension of each of the first cross beams (22). The connectors (24, 25) of both the first and second cross beams (22, 23) have the same design. Accoridng to the inventin there are means for making the first stab-in-connection (26) tighter than the second stab-in-connection (27). <IMAGE>
Patent AU-2003201583-B2 (AU)
Title: Biodegradable flexographic ink
Inventor: GAYET JEAN-CHARLES JACQUES
IPC: C09D11/00
Filed: 2003-01-23
Granted: 2009-02-26
Abstract: The present invention relates to a flexographic water based ink in which a biodegradable polymer, such a polyhy-droxyalkanoate (PHA), replaces conventional poorly or non-biodegradable organic polymeric resins for example. PHAs are used as a latex suspension in water, thus the present invention relates to a novel pigment/latex mixture. PHA in a latex form is a fluid vehicle in which all the other components necessary to provide a flexographic ink are added, i.e., pigments, wax and/or binder, as well as a solvent, if necessary. The PHAs are mainly responsible for the biodegradability of the flexographic water based ink. The present invention relates also a method to produce a flexographic water based composition with enhanced biodegradability properties.
Patent AU-2004205339-B2 (AU)
Title: Method of communications and communication network intrusion protection methods and intrusion attempt detection system
Inventor: SHEYMOV VICTOR I
IPC: G06F21/55
Filed: 2004-08-31
Granted: 2007-12-20
Abstract: The intrusion protection method and system for a communication network provides address agility wherein the cyber coordinates of a target host (14) are changed both on a determined time schedule and when an intrusion attempt is detected. The system includes a managment unit (18) which generates a random sequence of cyber coordinates and maintains a series of tables containing the current and next set of cyber coordinates. These cyber coordinates are distributed to authorized users (12) under an encryption process to prevent unauthorized access.
Patent AU-2004222762-B2 (AU)
Title: Architecture for an extensible real-time collaboration system
Inventor: GANESAN KRISHNAMURTHY
IPC: G06F9/46
Filed: 2004-10-19
Granted: 2010-03-04
Abstract: An architecture for an extensible real-time collaboration system is provided. The architecture presents a unified application program interface for writing application programs that use communications protocols. The architecture has activity objects, endpoint objects, and multiple media stacks. These objects may use various communications protocols, such as Session Initiation Protocol or Real-Time Transport Protocol to send and receive messages. The activity objects, endpoint objects, and multiple media stacks may each have one or more APIs that an application developer can use to access or provide collaboration-related functionality. These objects map the API to the underlying implementation provided by other objects. Using the activity objects enables a developer to provide less application logic than would otherwise be necessary to provide complex collaboration services.