baber/WOPTO huggingface dataset:
Patent HU-0102725-D0 (HU)
Title: New process for the preparation of cephalosporines
Inventor: ASHER GERD
IPC: C07F7/10
Filed: 1995-04-24
Abstract: Intermediates in the production of cephalosporins of formula <CHEM>     wherein either   alpha ) R<a> denote hydrogen or a silyl group; R<b> denotes a group of formula -OR<e>, wherein R<e> denotes hydrogen or alkyl; and R<c> and R<d> together denote a bond; or beta ) R<d> and R<a> denote hydrogen or a silyl group; and R<b> and R<c> together denote an imino group of formula = N - Y, wherein Y denotes alkyl, aryl or heterocyclyl; or gamma ) R<d> denotes hydrogen or a silyl group; R<a> denotes hydrogen, if R<d> denotes hydrogen; or, R<a> denotes hydrogen or a silyl group, if R<d> denotes a silyl group; and R<b> and R<c> together denote the oxo group; in free form or in salt form.l
Patent HU-9302351-D0 (HU)
Title: Method for producing monomeric terephthalic acid diesters and dioles from polyesters
Inventor: HERTENSTEIN ULRICH
IPC: C07C67/03
Filed: 1993-08-16
Abstract: The invention relates to a novel process for the preparation of terephthalic diesters and diols from polyesters. The process comprises depolymerization of the polyester in the presence of transesterification catalysts for said polyester and in the presence of an ester and subsequent transesterification of the reaction mixture to give the terephthalic diester by reaction with a monohydric alcohol. The novel process allows the starting components of polyesters to be recovered rapidly and under mild reaction conditions.
Patent HU-9501295-D0 (HU)
Title: Method for molding a hydrophilic contact lens
Inventor: JAHNKE RICHARD L
IPC: B29D11/00
Filed: 1993-11-03
Abstract: A process for molding hydrophilic contact lenses comprising the steps of providing lens forming liquid comprising hydrophilic monomer mixed with solvent and polymerizing the liquid between two mold halves. The improvement comprises substantially removing the solvent by evaporation at temperature no higher than about 100 degrees C.
Patent HU-9501569-D0 (HU)
Title: Oxalyl-amino-benzo-furane- and benzo-thienyl-derivatives, process for producing them and pharmaceutical compositions containing them
Inventor: BRAEUNLICH GABRIELE
IPC: C07D409/10
Filed: 1995-05-30
Abstract: The inventive Oxalylamino-benzofuran- and benzothienyl-derivatives are prepared by reacting the appropriate amino substituted benzofuranes and benzothiophenes with oxalic acid derivatives. The inventive compounds are suitable for the prevention and treatment of acute and chronic inflammatory processes, particularly of the airways.
Patent HU-9502709-D0 (HU)
Title: Process for the preparation of mono- and dicarboxylic acids from unsaturated fatty acids and/or their derivatives
Inventor: METIVIER PASCAL
IPC: C07C55/00
Filed: 1995-09-15
Abstract: Prepn. of mono- and di-carboxylic acids from unsatd. fatty acids and/or derivs., comprises: (i) oxidising an unsatd. fatty acid, in the form of an acid and/or ester, with hydrogen peroxide in presence of a metal oxide or a carboxylic acid, opt. with a ruthenium catalyst; (ii) reacting the mixt. with nitric acid in presence of a vanadium catalyst, opt. with a co-catalyst; and (iii) recovering the mono- and di-carboxylic acids. The starting material is pref. a fatty acid with at least one double bond, an animal fat or oil, a vegetable oil, an ester of a pptd. fatty acid and is pref. oleic, colza, sunflower and soya oil. The ruthenium catalyst is pref. present in amt. of 1-35 % w.r.t. H2O2. H2O2 may be used with a gp. VIa metal catalyst, esp. a W and/or Mo catalyst in amt. of 1-35 (pref. 3-10) %, w.r.t. H2O2. The vanadium catalyst may be a V halide, a V oxide, a V oxyhalide, a V or vanadyl sulphate, an alkali metal or ammonium vanadate, or V acetylacetonate. The optional V co-catalyst may be based on a Gp. VIIa or VIII metal. A stoichiometric amt. of H2O2 or a 0-50 % excess is used with a carboxylic acid in a hydrogen peroxide : carboxylic acid molar ratio of 10-500 (pref. 10-40) %.
Patent HU-9503938-D0 (HU)
Title: Disposable absorbent sanitary article
Inventor: MARTIN FRANCOISE
IPC: A61F13/514
Filed: 1994-07-08
Abstract: The disposable absorbent sanitary article includes an absorbent pad placed between a liquid impervious external backing sheet and a hydrophobic internal covering sheet provided with a central opening extending over the absorbent pad. A first set of elastic members is fixed to the backing sheet and to the covering sheet along external edges thereof at least in a crotch area thereof and a second set of elastic members is fixed to the covering sheet along longitudinal edges of the central opening. Two hydrophobic flaps are each realized by fixing a first longitudinal edge of a strip of hydrophobic material close to an external longitudinal edge of the absorbent pad, and a second longitudinal edge to a lower face of the covering sheet close to the elastic members of the second set.
Patent HU-9600348-D0 (HU)
Title: Flavouring composition and process
Inventor: BENZI FRANQOIS
IPC: A23L27/60
Filed: 1995-06-13
Abstract: PCT No. PCT/IB95/00478 Sec. 371 Date Feb. 9, 1996 Sec. 102(e) Date Feb. 9, 1996 PCT Filed Jun. 13, 1995 PCT Pub. No. WO95/34222 PCT Pub. Date Dec. 21, 1995The flavoring composition of the invention contains the diglyceridic fraction of a hydrolysate of vegetable or animal fat, optionally in combination with other substances susceptible of improving the impact and mouthfeel of said composition and of the food products wherein the composition is incorporated.
Patent HU-9602789-D0 (HU)
Title: Method for preparing alpha, beta-unsaturated-beta-trifluoromethyl carboxylates and related compounds
Inventor: STEPHENS RANDALL WAYNE
IPC: C07C67/327
Filed: 1996-10-10
Abstract: Disclosed is a method for preparing an  alpha , beta -unsaturated- beta -trifluoromethyl carboxylate of the formula: <CHEM>  wherein X is selected from OR<3>and NR<3>R<4>  comprising contacting a compound of the formula: <CHEM>  with a base to produce the  alpha , beta -unsaturated compound. The starting material can be prepared by  acylating a compound of the formula: <CHEM>   In the above formulas, R,R<1>,R<2>,R<3> and R<4> have the meanings given in the description.
Patent HU-9700964-D0 (HU)
Title: Apparatus for withdrawing and processing thermoformed objects from a thermoforming machine
Inventor: PADOVANI PIETRO
IPC: B29C69/02
Filed: 1997-05-28
Abstract: Apparatus for extracting thermoformed objects (2) from a thermoforming machine (3) and processing them, comprising one or a sequence of units or treatment or work stations for thermoformed objects (2) produced in the thermoforming machine (3), arranged in sequence immediately downstream of the thermoforming machine (3) and at least one extractor plate (4) designed to move synchronously with the thermoforming machine (3) between a withdrawal position in which a set of thermoformed objects (2) are removed from the thermoforming machine (3) and at least one processing station (5) for processing or handling the set of objects removed, and keeping the latter secured to it during the corresponding processing or handling. <IMAGE>
Patent HU-9900761-D0 (HU)
Title: A process for the preparation of 4-(desdimethyl-amino)-tetracyclines
Inventor: CARVALHO LUIS
IPC: C25B3/25
Filed: 1999-03-25
Abstract: The present invention refers to a process for the preparation of 4-(desdimethylamino)-tetracyclines, which compounds have a therapeutical application. The starting tetracyclines are treated with a methylating agent and the resulting trimethylammonium salts are reduced by electrolysis in an aqueous solution at acidic pH, in the presence of an adequate electrolyte. A direct electrical current with a potential of 0.5-1.5 volts is applied between two convenient electrodes until the reaction is complete. The 4-(desdimethylamino)-tetracyclines are isolated by extraction with an organic solvent.
Patent IT-8322186-D0 (IT)
Inventor: MASIERO DAVIDE
IPC: B23B31/20
Filed: 1983-07-22
Abstract: A collet for automatic lathes, of the type comprising gripping elements or jaws (8) circumferentially arranged on one end of a supporting sleeve (9) through which the bars to be gripped pass; the sleeve (9) is made separately of elastically pliable material, and is housed inside a tubular extension (3) of an axially-sliding bell element (2) which, by means of a conical surface (5) acts upon the gripping elements (8), pushing them radially inwards against a bar to be gripped.
Patent IT-8122307-D0 (IT)
Inventor: MACKRLE SVATOPLUK
IPC: B03D1/14
Filed: 1981-06-15
Abstract: Arrangement for separation of suspensions or emulsions from liquids by flotation having a flotation space widening from the bottom upwards, to be again narrowed from the place of its largest width upwards. The flotation space is formed by a partition wall within a tank, the supply of cleaned liquid terminating into the lower part of the flotation space. The flotated foam is removed at the surface of the top part of the flotation space, with transfer openings above the widest place of the flotation space terminating in a collecting space of cleaned liquid defined by the partition wall and the wall of the tank, a rectifying wall being provided in front of said transfer openings for preventing passage of the flotated suspension to the collecting space of cleaned liquid.
Patent IT-8567841-D0 (IT)
Inventor: ANGELILLO DOMENICO
IPC: B60T8/18
Filed: 1985-10-02
Abstract: The servo automodulator is intended for connection to the brake system of the tractor vehicle through a power pipeline, called the automatic pipeline, and a control pipeline called the variable pipeline. This device comprises a body with first and second inlet connectors for connection to the variable pipeline and to the automatic pipeline respectively, an inlet/outlet connector and an outlet connector for connection to a pressure reservoir and to the brake members of the trailer. A non-return valve allows air to flow from the second inlet connector to the inlet/outlet connector to supply compressed air to the reservoir. The body houses a valve system for putting the inlet/outlet connector in communication with the outlet connector when the first inlet connector is supplied with a brake-actuation pressure, and a brake-pressure modulator device which controls the opening of the valve assembly, and hence the brake pressure, in dependence on the load bearing on the trailer. The body also houses a distributor control member which assumes a normal working position, in which it allows communication between the first inlet connector and a control chamber of the brake pressure modulator when the second inlet connector is supplied with pressurized air. The distributor member can move to an emergency position, in which it cuts off communication between the first inlet connector and the said chamber and in which it puts this chamber in communication with the inlet/outlet connector, when the pressure upstream of the non-return valve falls below a predetermined value, for example as a result of rupture of the automatic pipeline.
Patent IT-8985633-D0 (IT)
Inventor: SIGNORI REMIGIO
IPC: E04B1/343
Filed: 1989-08-04
Abstract: The collapsible metal scaffolding comprises tubular uprights support-horizontal members securing metal plates. The uprights and members are secured together by connectors (2) in mating parts with recesses (9) in their faces bearing against each other so as to form a cylindrical cavity (12) gripping the end of the member (3). Other recesses (11) in these faces form a transverse opening (7) at right angles to the cavity, so as to grip the intermediate portions or ends of the uprights. Tapped transverse holes (13) accommodate screws (14) clamping the parts of the connector together.
Patent SE-0001095-D0 (SE)
Inventor: JANSSON LENNART KARL ERIK
IPC: G08B25/04
Filed: 2000-03-28
Abstract: The present invention relates to a system and to an arrangement for evaluating in a defined space or area a delimited area ( 7 ) in which there is a degree of urgency greater than the degree of urgency in respect of the remainder of said space ( 1 ), wherein there is disposed within said space or area ( 1 ) a plurality of sensors which can evaluate the current or ongoing degree of urgency on the basis of one or more criteria. Selected sensors ( 2, 3, 4 ) shall be connected to computer equipment ( 50 ) which includes storage elements ( 52, 53, 54 ) adapted for storing current criteria-related values in a chosen time order, and wherein a calculating circuit ( 51 ) included in or connected to said computer equipment ( 50 ) is adapted for evaluation of a calculated degree of urgency on the basis of time-dependent changes in the evaluated current values, and determining and establishing the local orientation or geographic location of the delimited area through the medium of the calculating circuit.
Patent SE-0101253-D0 (SE)
Inventor: FAGERGREN MATS
IPC: F16D66/00
Filed: 2001-04-10
Abstract: Method and apparatus for providing a vehicle having a service brake of the drum or disc brake type, a secondary brake, a control system for the distribution of a requested brake power between the service brake and secondary brake and an arrangement for the reconditioning of a friction pair forming part of the service brake. The method is for the reconditioning of a friction pair in a service brake of the drum or disc brake type forming part of a brake system in a vehicle, which in addition to the service brake having a secondary brake and a control system for distribution of the requested brake power between the service brake and secondary brake.
Patent SE-0202393-D0 (SE)
Inventor: WILLGERT MIKAEL
IPC: G06Q50/26
Filed: 2002-08-09
Abstract: The present invention relates to a method for carrying out passage and authorisation checks of objects, such as persons or vehicles, with the aid of an identification system that uses radio frequencies, so-called RFID (Radio Frequency Identification) or corresponding radio links, said system including identification tags (ID-tags) ( 1 ) and communicators ( 2 ), wherein each ID-tag is designed to receive a signal sent by a communicator ( 2 ) and to reflect or re-send said signal in a modulated state, wherein the communicators are connected to central computer ( 7 ) and a database ( 8 ). The invention is characterised in that the memory ( 5 ) of the ID-tags includes a code which identifies the object to which the ID-tag truly belongs, said code being caused to be transferred to said computer ( 7 ) via a communicator ( 2 ); in that one or more ID-tags is/are caused to be read by a communicator ( 2 ) essentially simultaneously; in that an object-specific machine-readable parameter, such as the facial appearance of a person or the colour or shape of an object, or some other machine readable parameter, is caused to be read mechanically by a reading device ( 9 ) for one or more objects within the reading area of said device; in that the parameter read in respect of one or more objects is caused to be transferred to said computer ( 7 ); in that the computer ( 7 ) is caused to compare the read parameters with respect to the object or objects that has or have been read with corresponding stored object-specific parameters for read ID-tags; and in that in the event of a predetermined deviation between said parameters one or more ID-tags are considered not to belong to the passing objects.
Patent SE-0302560-D0 (SE)
Inventor: STEVRIN PETER
IPC: H04R/
Filed: 2003-09-26
Abstract: At least one microphone (5) is connected to the signal processor (2) for communicating with the phone and this microphone picks up sound from the surrounding environment so that it can be processed using this processor. A microcontroller (3) includes a low-power radio link to external equipment, such as a mobile phone.
Patent SE-0303559-D0 (SE)
Inventor: HAGBERG KATARINA
IPC: A61F/
Filed: 2003-12-30
Abstract: A tampon comprising an absorption body (102) having generally elongate shape and having an insertion end (105) and a withdrawal end (106) and comprising a withdrawal string (104) attached to the absorption body (102) and extending from the withdrawal end (106). The tampon comprises a withdrawal aid (112) being attached to and extending from the insertion end (105) and being arranged to be movable between a first position in which the withdrawal aid (112) at least partly covers the absorption body (102) and a second position in which the withdrawal aid (112) extends away from the absorption body (102).
Patent SE-8204078-D0 (SE)
IPC: C07C273/02
Filed: 1982-07-01
Abstract: A process for making granules containing urea as the main component by prilling or granulating a urea melt or an aqueous urea solution, which melt or solution may contain one or more other fertilizers, such as ammonium sulphate, ammonium dihydrogen phosphate and diammonium hydrogen phosphate, in solution and/or suspension. According to the invention, a water-soluble aluminum salt is added to the melt, solution or suspension to be prilled or granulated. Preferably the aluminum salt is added in a quantity equivalent to at least 0.1% by weight of Al2O3, calculated on the solid content of the melt, solution or suspension.
Patent SE-8204507-D0 (SE)
Inventor: SIZMANN R
IPC: F24J2/04
Filed: 1982-07-29
Abstract: The temperature of a gaseous inert carrier medium is increased by taking useful heat from a heat storage medium functioning by water sorption. Such a heat storage medium may be a solid sorption material such as a zeolite and silica gel and more specially molecular sieve material or fine-pored silica gel. The residual heat of the carrier medium is used, after the useful heat has been given up, for increasing the temperature of water, which at a higher temperature, is used for completely or generally completely humidifying such carrier medium and increasing the temperature thereof before it is run into the storage medium. The method is specially to be used on taking or extracting useful heat from the storage medium in cold seasons and for example on frosty days.
Patent SE-8205561-D0 (SE)
Inventor: AXELSSON
IPC: B26B9/00
Filed: 1982-09-29
Abstract: The invention concerns an arrangement for a cutting tool for cutting of sheet or web material, preferably packaging foil, comprising a handle 1 and a knife blade 2 which can project out from this against the action of a spring, such as a hook, with an edge 15 arranged on the side of the knife blade 2 facing the cutting direction 1. What is new is that the knife blade 2, which during the cutting operation is designed to assume a slanted position in relation to the plane of the work material, has two edges 14, 15, namely a crosswise chisel-like edge 14 with a length corresponding to the thickness of the knife blade 2 and forming its front end, and an edge 15 separate from the first edge and arranged along the edge of the knife blade 2 slanting forward in the cutting direction, and the knife blade 2 at the crosswise edge 14 has a crosswise surface 17, narrowing in essentially planar fashion from the crosswise edge, bounded by the slanting surface or surfaces which run out toward the lengthwise edge. <IMAGE>
Patent SE-8205859-D0 (SE)
IPC: A45D29/00
Filed: 1982-10-15
Abstract: The device is used for the removal of hardened calluses from the bottoms of feet. The device comprises a rectangular plate (1) with upright edge fillets (2) along its long sides. A mat (3) of soft material, such as felt, is positionable on a base which (on its underside) has a sheet of rubber or similar which increases friction.(1)
Patent SE-8205984-D0 (SE)
Inventor: SIEGMANN K
IPC: A61B5/097
Filed: 1982-10-21
Abstract: A tested person blows into an alcohol-breath measuring device through the mouthpiece. The mouthpiece must be kept under hygienic conditions and must be disposable, thus designed for single use by a tested person. The mouthpiece is an integral part injection molded of polypropylene, having a mouth portion, and a portion connecting to the measuring device and extending through the bottom of the mouth portion into the interior thereof. The tested person takes the mouthpiece between his lips and exhales through the connecting portion into the device. A limiting flange on the outside of the mouth portion limits the penetration thereof in the mouth and keeps saliva from the surface intended for holding. The mouthpiece may accommodate a check valve. A valve insert received in the mouth portion holds a valve plate which under the blow, elastically disengages from apertures in the bottom of the insert and applies against these apertures again as soon as the blowing ceases or the tested person inhales.
Patent SE-8206718-D0 (SE)
Inventor: PETTERSSON B
IPC: F21W111/00
Filed: 1982-11-25
Abstract: Light from the source (4) comes in contact with a lens (7), partly directly, and partly via reflection from a mirror (8). The lens (7) brings light beams together at the end (9) of the fibre optic channel (10) which conducts it to blade point diffuser. This provides continuous or intermittent light throughout the blade rotation. - An alternative construction is for the light source with mirror and lens to be fitted in the stationary part of the turbine (11), the light at the blade point being limited to pulses at specific points in the blade rotary path.
Patent SE-8207122-D0 (SE)
Inventor: ROBERTS C T
IPC: B22D11/10
Filed: 1982-12-13
Abstract: A molten metal handling vessel has an inner, expendable, refractory, heat-insulating lining containing particulate zircon and a binder. The vessel may be used for handling molten ferrous metals e.g. steel, including high manganese steel. The inner lining may be in the form of a shaped article and the vessel may be a tundish for use in continuous casting.
Patent SE-8300554-D0 (SE)
Inventor: ENBLOM BORJE
IPC: G08B26/00
Filed: 1983-02-03
Abstract: The alarm system has an automatic ring-up function from a transmitter via connections in a telephone system to a receiver. The transmitter can be programmed with its own identification number which, during transmission, it sends to the receiver. The transmitter incorporates an accumulator for reserve operation if the mains (220V) fails, or if any other fault occurs in the current supply. The battery capacity is such that it can cope with 3-4 hours mains down time. - When the battery voltage is less than a predetermined level, a battery alarm is transmitted automatically to the receiver, causing service personnel to be summoned. After the alarm has been transmitted and acknowledged the transmitter reverts to a low current usage mode to ensure that the battery capacity lasts as long as possible. (Provisional Basic advised week 84/38)(0/1)
Patent SE-8303896-D0 (SE)
Inventor: LARING J
IPC: G01F1/36
Filed: 1983-07-08
Abstract: The appts. has a scale wheel (7) fastened to a shaft (6), and graduated in suitable dimensions for flow. An adjustable throttle flange of the conical iris type (1) is used, and fits into a short channel part (2). The flange is adjusted with two stays (3) connected to a gear rod (4) activated by a gearwheel (5) on a shaft (6). Two recesses (8) on each side of the flange are connected to a differential pressure gauge (9). - The suction end of the channel part (2) has a funnel shaped unit (10) for minimising inlet losses. The other end of the channel part is provided with a conical iris type throttle flange (11) for rapid connection to different diameters on a suction point connected to the flange (11), and air flow (12) is sucked through the funnel body (10) and the flange (1) in its entirety. The scale wheel (7) is turned until the pressure gauge (9) shows a differential pressure, and then the flow can be read from the scale wheel (7). (Provisional Basic advised week 85/09)(1/3)
Patent SE-8304253-D0 (SE)
Inventor: MOSS W H
IPC: F22B37/56
Filed: 1983-08-03
Abstract: The optimum cycle time to schedule sootblowing of a boiler (10) is predicted using on line process measurements. The optimum cycle times dynamically adjust to changing conditions resulting from boiler operation, fuel changes, or seasonal changes. The optimum cycle time is calculated four times per second for each heat trap (12, 13, 14, 16, 18) of the boiler (10). The optimum conditions are based on economic criteria which account for heat trap fouling, rate of fouling of other heat traps within the boiler, and on line boiler incremental steam cost.