baber/WOPTO huggingface dataset:
Patent AU-703953-B2 (AU)
Title: Water dispersible blocked isocyanates
Inventor: RIMMER IAN KEVIN
IPC: C09D175/04
Filed: 1996-10-04
Granted: 1999-04-01
Abstract: PCT No. PCT/GB96/02440 Sec. 371 Date Apr. 29, 1998 Sec. 102(e) Date Apr. 29, 1998 PCT Filed Oct. 4, 1996 PCT Pub. No. WO97/12924 PCT Pub. Date Apr. 10, 1997A water dispersible blocked polyisocyanate of formula (I) R-Ym, where R is an m valent group comprising an aliphatic, cycloaliphatic, heterocyclic or aromatic group and comprising at least three consecutive ethylene oxide groups or at least one residue of a polyhydroxy carboxylic acid, and each group Y, which may be the same or different, is a group of formula (II), where each R1 is the same or different when n is more than 1 and each R1 is an alkyl, alkenyl, aralkyl, N-substituted carbamyl, phenyl, NO2, halogen or a group -C(O)-O-R2 where R2 is hydrogen or an alkyl group; n is 0, 1, 2 or 3; and m is an integer of 2 or more.
Patent AU-603120-B2 (AU)
Title: Preparation of N-substituted-3-mercapto propionamide derivatives and of isothiazolones therefrom
Inventor: CHANG SOU-JEN
IPC: C07C233/02
Filed: 1987-08-03
Granted: 1990-11-08
Abstract: In the manufacture of a compound of the formula: <CHEM>  (a) a mixture of a compound of the formula: <CHEM> and an alcohol or an equivalent thereof and (b) strong inorganic acid, are cofed optionally to an appropriate solvent; wherein X is hydrogen, alkyl, alkenyl or aryl and R is optionally substituted secondary alkyl, tertiary alkyl or aralkyl. The compound so made can be treated with a thiolating agent to form an N-substituted-3-mercaptopropionamide which in turn can be halogenated to an isothiazolone biocide.
Patent AU-687892-B2 (AU)
Title: Powder-form polymers capable of absorbing aqueous liquids, method of preparing them and their use as absorbents
Inventor: BREHM HELMUT
IPC: C05G3/80
Filed: 1994-09-21
Granted: 1998-03-05
Abstract: PCT No. PCT/EP94/03153 Sec. 371 Date Mar. 26, 1996 Sec. 102(e) Date Mar. 26, 1996 PCT Filed Sep. 21, 1994 PCT Pub. No. WO95/09014 PCT Pub. Date Apr. 6, 1995The present invention relates to powdery, insoluble, water-swellable, cross-linked polymers absorbing water, aqueous or serous liquids, which are formed of a) 55-99.9%-wt. polymerized unsaturated, polymerizable acid-groups-comprising monomers which are neutralized to the extent of at least 25 mol-%, b) 0-40%-wt. polymerized unsaturated monomers which are co-polymerizable with a), c) 0.1-5.0%-wt. of a cross-linking agent, and d) 0-30%-wt. of a water-soluble polymer, with the weight amounts of a) to d) being relative to anhydrous polymer, and the polymer powder is heated with an at least bifunctional compound reactive with acid groups to a temperature of 150 DEG  C.-250 DEG  C. under cross-linkage of the surface, and the polymer powder that is thus already surface-cross-linked is subjected to a repeated surface-cross-linking treatment using an at least bifunctional compound reactive with acid groups at a temperature of 150 DEG  to 250 DEG  C. The present invention further relates to a process for the production of these polymers and to their use as absorbents for water and aqueous liquids, in particular in constructions for the absorption of body fluids, and in current-conducting or light-transmitting cables, as component in packing materials, as soil improver, and as artificial soil for plant breeding.
Patent AU-652161-B2 (AU)
Title: Non-run pantyhose
Inventor: PATRICK ALVIN JEROME
IPC: A41B11/14
Filed: 1991-06-10
Granted: 1994-08-18
Abstract: A knit pattern for fabrics which will not run when the fabric is torn or snagged. The knit pattern provides non-run pantyhose when use to knit pantyhose for women. The knit pattern consists of four repeating courses. The first course alternates a face loop stitch with a tuck stitch. The second course alternates a face loop stitch with a tuck stitch, with each face loop stitch of the first course being in the same column as each tuck stitch of the third course, and each tuck stitch of the first course being in the same column as each face loop stitch of the third course. The fourth course is knit into continuous face loop stitches.
Patent AU-600065-B2 (AU)
Title: An arrangement for the control of the flow of contents in a packing machine
Inventor: NIELSEN JOHN ERIK
IPC: G01F23/26
Filed: 1987-12-24
Granted: 1990-08-02
Abstract: In packing machines of the type which manufacture packing containers from flexible, tubular material the contents are fed via a filling pipe opening into the tube. The level of contents in the tube is controlled by means of a float which is connected mechanically to a valve located at the mouth of the filling pipe. On filling of highly viscous types of contents an arrangement for the control of the flow of contents is used instead, in accordance with the invention, which comprises a sealing device (14) surrounding the filling pipe (7) which on the one hand prevents the contents from penetrating upwards into the tube (6), and which on the other hand is used for controlling the feed of contents in that its vertical position is monitored by means of a monitoring device (11) surrounding the tube (6) and allowed to control a pump (24) for the feed of contents via the filling pipe (7).
Patent AU-740225-B2 (AU)
Title: Monoclonal antibody inducing apoptosis
Inventor: FUKUSHIMA NAOSHI
IPC: C12P21/08
Filed: 1998-09-11
Granted: 2001-11-01
Abstract: A monoclonal antibody which is an antibody specifically recognizing human integrin associated proteins and is an antigen inducing the apoptosis of nucleated blood cells having the human integrin associated proteins. Therefore, it is useful as an antibody, which specifically recognizes the human integrin associated proteins, in discriminating and identifying these proteins. Owing to the effect of inducing the apoptosis of nucleated blood cells, the above antibody is also usable as remedies, etc. in the fields of, for example, treating myelocytic leukemia and lymphatic leukemia. <IMAGE>
Patent AU-749560-B2 (AU)
Title: Multiple displacement amplification
Inventor: LIZARDI PAUL M
IPC: C12Q1/68
Filed: 1998-10-08
Granted: 2002-06-27
Abstract: Disclosed are compositions and a method for amplification of nucleic acid sequences of interest. The method is based on stand displacement replication of the nucleic acid sequences of interest by multiple primers. In one preferred form of the method, referred to as multiple strand displacement amplification, two sets of primers are used, a right set and a left set. The primers in the right set are complementary to one strand of the nucleic acid molecule to be amplified and the primers in the left set are complementary to the opposite strand. The 5' end of primers in both sets are distal to the nucleic acid sequence of interest when the primers have hybridized to the nucleic acid sequence molecule to be amplified. Amplification proceeds by replication initiated at each primer and continuing through the nucleic acid sequence of interest. A key feature of this method is the displacement of intervening primers during replication by the polymerase. In another preferred form of the method, referred to as whole genome strand displacement amplification, a random set of primers is used to randomly prime a sample of genomic nucleic acid (or another sample of nucleic acid of high complexity). By choosing a set of primers which are sufficiently random, the primers in the set will be collectively, and randomly, complementary to nucleic acid sequences distributed throughout nucleic acid in the sample. Amplification proceeds by replication with a highly processive polymerase initiated at each primer and continuing until spontaneous termination. A key feature of this method is the displacement of intervening primers during replication by the polymerase. In this way, multiple overlapping copies of the entire genome to be synthesized in a short time.
Patent DE-1813241-B2 (DE)
Title: 5-pyridylbenzodiazepin deriv prepn
IPC: C07D243/36
Filed: 1968-12-06
Abstract: 5-Pyridylbenzodiazepin deriv. prepn. Method for the prodn. of a 5-pyridylbenzodiazepin deriv. of formula (I): (where R1 and R2 are each H or a lower alkyl gp.) or its salt, comprises allowing an aminomethylindole deriv. of formula (II): or its salt to react with an oxidizing agent and opt. heating the reaction product. Cpds. (I) are sedatives, tranquillisers, antispastics and hypnotis.
Patent DE-1921629-B2 (DE)
Title: Glass-fibre reinforced, filled, plastics compsn. - contg. unsaturated polyester soft resin to improve elongation despite high filler content
IPC: B29C70/00
Filed: 1969-04-28
Abstract: High-strength, glass-fibre-reinforced, filled, plastics, moulding e.g. building component such as panels, pipes, tubes, comprises 20-60 wt.% glass-fibres, 8-50 wt.% filler, balance to 100% synthetic resin. The resin phase is a soft resin e.g. an unsatd. polyester resin in proportion =50 wt.%. Opt. a normal resin may be present. The compsn. has good mechanical strength, elongation and resistance to cracking in spite of relatively high content of additives.
Patent DE-1945915-B2 (DE)
Title: Axle housing for heavy vehicle - has flat metal stampings rolled to variable wall thickness and bent into half shells
IPC: B60B35/16
Filed: 1969-09-11
Abstract: The axle housings of the heavy vehicles are made from flat metal stampings which are rolled to a variable wall thickness and bent into the half shells of the housing prior to welding. In order to provide uniform welding seams the edges of the stampings or pressins are bent at different angles so that after rolling to different thickness and bending to shape, a uniform angled v groove is set between the mating flanges. The process provides a simple mass production technique in which a little preparation of the edges prior to rolling enables a simple one process weld to be used to join the half shells.
Patent DE-2037033-B2 (DE)
Title: Friction mounting for headrest - with mounting screw pressing brake pad against inside of pivot tube
IPC: B60N2/48
Filed: 1970-07-25
Abstract: The headrest (4) is fitted with a hollow pivot axis formed by a metal tube (5) with a cut out (6) in the bottom. A cylindrical metal section (9) is fitted into the tube and is provided with a threaded bore through its centre, from the underside of the headrest. The mounting shaft for the headrest is threaded and is fitted into the bore. The top of the cylinder has a separate segment (11) which is pressed, by the mounting shaft, against the inside of the tube. This forms the friction hold for the headrest. The amount of friction is easily adjusted by twisting the headrest, and thus no controls protrude out of the mounting, with associated injury risk.
Patent DE-2107444-B2 (DE)
Title: Tool clamp and release arrangement - comprises engaging threaded clamp bar, driven via coupled electric motor
IPC: B23B31/26
Filed: 1971-02-17
Abstract: The device is for clamping and release of tools insertable by a conical shaft in a corresponding spindle hole, with an engaging clamp bar with a thread connecting to a threaded hole of the tool to be clamped. The bar is rotatably located in a central hole of the spindle. The clamp bar is operable by the intermediary connection of a coupling and a gear from an electric motor fitted to the spindle housing, and is longitudinally displaceable against the driven part of the coupling by means of a spline shaft connection together with the spindle which is displaceable lengthways against the spindle housing. The coupling is ring-shaped, and has a central through hole for the spline shaft.
Patent DE-2142067-B2 (DE)
Title: Pivot-shaft-driven twin-drum snow-cutter - with universal-joint shaft's front knuckle joint inside drums and rear one engaging drive
IPC: E01H5/04
Filed: 1971-08-21
Abstract: The machine has two drums revolving across the clearance line to eject the snow, with bevel gearing in the centre. The gearing's drive flange lies inside the cutter drums with the universal-joint shaft's front knuckle joint, while the rear knuckle joint engages on a drive set on the carrier vehicle's pivot shaft and held in place by a torsional moment support. The front cutter assembly can be brought back nearer to the vehicle, and the shaft length can be reduced.
Patent DE-2143162-B2 (DE)
Title: Distributor and conveyor for sorting documents - with compartments connected by deflectors connected to sections of store and with indicator and decoder
IPC: B65G47/10
Filed: 1971-08-28
Abstract: Distributor-conveyor for sorting documents or letters comprises compartments each connected by a deflector and an end compartment for those letters which have not actuated a deflector. each deflector is connected by a decoder to one section of an auxiliary store in which the destinations are transmitted from one section to the next by the passing letters according to actuation of signal transmitters. The end compartment nt includes a signal transmitter, a section of the store and a decoder, and an indicator which responds when the signal transmitter is actuated and the transmitted destination does not denote the end compartment. The appts. prevents the occurrence of unrecognisable mis-distributions in the end compartment.
Patent FR-2647937-B2 (FR)
IPC: B23Q1/26
Filed: 1989-05-31
Granted: 1994-10-14
Abstract: The invention relates to an improved disc unit provided with a module (1) comprising integrated circuits and connectors (5), and devices connecting said module to a disc reader and to a computer. A connection head (2) provided with connectors (4), a bus (3) and an input/output controller E/S are used. Files charged in a read only or read programmable memory of the module, keys, devices for testing the keys, coding frames, devices for forbidding or authorizing reading allow to achieve a good protection against pirating of commercial softwares as well as a perfect confidentiality.
Patent IE-S59646-B2 (IE)
Title: Pre-baked foods and their method of manufacture
Inventor: MCNAMEE RONAN GERARD
IPC: A21D6/00
Filed: 1993-10-19
Abstract: A pre-baked edible product such as bread is prepared by baking the product until raising is complete. Hot flowing air is deflected away from the product to ensure that the raised product coagulates into the risen volume without significant browning of the product surface. A baffle frame 1 is disposed within a flat baking tray A to deflect heat from the product during pre-baking.
Patent JP-2549043-B2 (JP)
IPC: A61K31/08
Filed: 1992-01-24
Granted: 1996-10-30
Abstract: The diluent is characterised by a perfluorocarbon (diluting PFCL) which is of low viscosity and volatile at room temperature and has a boiling point in the range from body temperature (about 38 DEG C) to 100 DEG C for eliminating residues of deployment PFCL from the eye after retina deployment treatment.
Patent JP-3210117-B2 (JP)
IPC: A61K31/34
Filed: 1993-01-28
Granted: 2001-09-17
Abstract: This invention provides the use of N-[[(3,4-dichlorophenyl)amino]carbonyl]-2,3-dihydrobenzofuran-5-sulfon amide, and pharmaceutically acceptable salts thereof, in the treatment of susceptible neoplasms in mammals. This invention further provides the novel aforementioned compound and its pharmaceutical formulations.
Patent JP-H0316953-B2 (JP)
IPC: C07D401/06
Filed: 1983-02-04
Abstract: The specification describes new substituted dibenzodiazepinones of formula    <IMAGE>  (I)  wherein R1 is hydrogen or chlorine atom and R is (1-methyl-4-piperidinyl)methyl, (1-methyl-1,2,5,6-tetrahydro-4-pyridinyl)methyl,1-methyl-1,2,5,6-tetra hydro-4-pyridinyl, (1-methyl-4-piperidinylidene)methyl,(2,3-dehydro-8-methyl-8-aza-bicycl o[3,2,1]oct-3-yl)-methyl, (8-methyl-8-aza-bicyclo[3,2,1]oct-3-ylidene)-methyl or an endo-or exo-(8-methyl-8-azabicyclo[3,2,1]oct-3-yl)methyl each being optionally substituted by one or two methyls on the heterocyclic ring, and the nontoxic, pharmaceutically acceptable acid addition salts thereof, processes for preparing them and pharmaceutical compositions containing these compounds. The compounds of formula I have an antiulcerative effect and an inhibitory effect on the secretion of gastric substances having anticholinergic activity, such as dryness of the mouth and mydriasis.
Patent JP-S6339377-B2 (JP)
IPC: B24B3/26
Filed: 1985-02-13
Abstract: Apparatus for grinding twist drills comprises a drive shaft and a grinding wheel, which is coupled to said shaft and is mounted thereon to be axially movable relative to the shaft and is spring-loaded toward a drill-guiding structure facing the grinding surface of the grinding wheel. The drill-guiding structure comprises guiding passages for guiding drills differing in diameter against the grinding surface and in association with each guiding passage comprises at least one guide lug for extending into a flute of the twist drill extending through the associated guiding passage, and a drill stop for limiting the advance of the twist drill in the guiding passage against the elastically yielding grinding wheel. To said drill-guiding structure at least one abutment is connected which is engageable by the grinding wheel and has a higher hardness than the grinding wheel. That abutment has an abutment surface which is parallel to the grinding surface of the grinding wheel and is engageable by said grinding surface to limit the displacement of the grinding surface toward the drill-guiding structure under spring force in an end position in which the grinding surface is closer to the guide lugs than the drill stop. The provision of said abutment ensures that the wear of the grinding wheel will not change the position of the grinding wheel relative to the drill-guiding structure and that the grinding surface will be restored substantially to its original shape when the grinding surface has been subjected to irregular wear.
Patent JP-S5720970-B2 (JP)
IPC: B29C55/00
Filed: 1975-03-20
Abstract: A process for preparing permeable membranes which comprises kneading in the molten state two different kinds of thermoplastic synthetic resins which are partly compatible with each other, fabricating the molten mixture into a sheet, film or hollow article, treating the fabricated article with a solvent which is a good solvent for one of the component resins but is a poor solvent for the other to dissolve and remove the former resin, drying the fabricated article, and then stretching it. In place of the resin to be removed by the solvent, rubbers or oligomers having partial compatibility with the resin which remains undissolved can be used.
Patent JP-3033960-B2 (JP)
IPC: D01F9/32
Filed: 1989-02-16
Granted: 2000-04-17
Abstract: Process of carbon fiber manufacture wherein the polyacrylonitrile precursor is stretched prior to oxidation in limited temperature range. Process permits greater throughput in precursor manufacture and reduces flaws in the precursor because significant stretching is at lower line speeds typically used for oxidation and carbonization in making carbon fiber.
Patent JP-H0146879-B2 (JP)
IPC: G10L19/00
Filed: 1979-04-04
Abstract: A speech waveform is encoded to reduce storage capacity or transmission bandwidth requirements. The invention encodes two features of the time waveform, for example (1) duration of half-cycle, and (2) shape, e.g. number of maxima or minima of the waveform within that half cycle. The duration of each half cycle and the associated shape data constitute a pair of primary-code symbols. Each pair of primary code symbols may be represented by a single secondary code symbol using a mapping table. The number of secondary symbols may be reduced by grouping within the mapping table. Redundant sequences and inefficient transmission codes are deleted for further data reduction. Envelope peak value may be stuffed with the mapped signal for storage or transmission. Corresponding decoding provides speech synthesis.
Patent JP-H0247939-B2 (JP)
IPC: B02C13/28
Filed: 1984-03-16
Abstract: A screenless mill which grinds and simultaneously conveys material utilizes a grinding system constituted by a rotating shaft on which grinding elements are fixed in a helical arrangement. The helical arrangement forms a screw which facilitates the advancement of the material in addition to grinding it. The screw pitch is adjustable in such a manner that when the material reaches the discharge port it has attained the required particle size. The grinding elements are readily interchangeable to permit replacement of worn or damaged parts or to treat a variety of materials as well as to vary the degree of grinding to be attained.
Patent JP-H0673862-B2 (JP)
IPC: B29C31/00
Filed: 1990-03-20
Abstract: In a device for finishing plastic crates for bottles by deflashing, the deflashing station is incorporated directly in the printing line.
Patent JP-H0352344-B2 (JP)
IPC: E01F9/04
Filed: 1983-04-22
Abstract: Pavement-marking sheet material having protuberances on its upper surface which carry partially exposed microspheres by which the protuberances are made retroreflective and which are separated by recessed areas in which microspheres are fully embedded and not exposed, so as to improve the daytime appearance of the sheet material.
Patent JP-4787385-B2 (JP)
IPC: B60Q1/115
Filed: 1998-04-03
Granted: 2011-10-05
Abstract: The regulation method uses sensors mounted on the vehicle for providing information relating to the vehicle and its environment. The information is evaluated for controlling adjustment of the beam width or angle for obtaining the required illumination of the road in front of the vehicle. At least one video sensor (2) may be mounted on the vehicle for providing an image of the road surface immediately in front of the vehicle, fed to an image evaluation device for determining the angle at which the headlamp beam hits the road surface.
Patent JP-H042831-B2 (JP)
IPC: F16J15/32
Filed: 1987-04-17
Abstract: A method for manufacture of a sealing ring with a flanged sealing lip having hydrodynamically acting return transport properties in which a sealing lip is first generated by extrusion of a plastically deformable material through a ring nozzle having rotating inner and outer surfaces which are rotated relative to each other to impart a helical motion to the extruded material; the hydrodynamically acting return transport properties being a microscopically fine pleating of the surface of the extruded hollow cylinder. The extruded cylinder is then solidified and cut to a predetermined length. The cylinder is then widened in the radial direction at its front end by an assembly tool which shapes the cylinder into a trumpet-shaped sealing ring with a flanged sealing lip.
Patent EP-1648860-B2 (EP)
Inventor: GERBER JÉRÔME
IPC: C07C253/10
Filed: 2004-07-23
Granted: 2014-09-10
Abstract: Dinitriles (I) are separated from mixtures obtained by the hydrocyanation of unsaturated mono-nitriles by distillation in a single column to give a top product and a bottom product containing low- and high-boilers respectively, and an intermediate fraction containing (I) which is taken off at a point below the feed point. A method for the production and separation of dinitriles (I) from a mixture obtained by the hydrocyanation of unsaturated mono-nitriles (I), involves distillation in a column to give a top fraction containing compounds with a boiling point below that of (I), an intermediate fraction containing (I) (from a theoretical plate in part of the column below the feed point) and a bottom fraction containing higher-boiling products.
Patent EP-1958712-B2 (EP)
Inventor: SCHÜRMANN KLAUS DIPL -ING
IPC: B21D5/01
Filed: 2008-02-07
Granted: 2018-09-19
Abstract: The press has transform-cylindrical piston arrangements operated on an upper press table (4) and a lower press table (5), where the cylindrical piston arrangements are supported by closed press frames of a press rack. Upper tool carriers (7a, 7b) and lower tool carriers (8a, 8b) are provided for respective upper and lower tools, where position of the tool carriers is adjusted and locked transverse to a press longitudinal direction. The tool carriers are arranged on both sides of a central support rack (14) of the tables so that forces are initiated by opposite sides of the support rack.