baber/WOPTO huggingface dataset:
Patent NL-9101711-A (NL)
Title: Conveyor system with multiple drive
IPC: B65G23/36
Filed: 1991-10-14
Abstract: A system for conveying objects, for example for introducing slaughtered animals or parts thereof into a cooling chamber, passing them through this chamber and then discharging them, comprises: an endless conveyor belt; entry means for feeding objects to the conveyor belt; exit means for discharging objects from the conveyor belt; drive means, comprising a number of drive units which each exert a tensile force on the conveyor belt at intervals, which drive units each comprise a motor, and a central control unit for controlling the tensile force provided by each of the motors.
Patent NL-9201200-A (NL)
Title: Assembly to prevent nondestructive removal of a theft- signalling element from a container
IPC: G08B13/24
Filed: 1992-07-03
Abstract: To prevent unauthorized, nondestructive removal of a theft-signalling (anti-theft) element, the invention provides an assembly which includes a closure part which is to be fitted on or with said container and prevents access to the signalling element. The removal of the closure part is prevented by a retaining element of the type which can be removed (undone) only with a special device and which cooperates with an element which is associated therewith and is attached to the holder or to the closure part. Said assembly is preferably used with a video cassette case known per se with a hinged cover.
Patent NL-9301415-A (NL)
Title: Method for producing a coupling piece, and a coupling piece
IPC: B29C37/00
Filed: 1993-08-16
Abstract: The invention relates to a method for producing a coupling piece from resilient material for connecting a toilet bowl to an outlet channel, which coupling piece at one end comprises a holding part for holding an outlet of a toilet bowl and at the other end comprises an insertion part intended to be accommodated in a discharge pipe, and a coupling piece produced using the method.
Patent OA-11223-A (OA)
Title: Novel process
Inventor: SUNGWHAN MARVIN YU
IPC: A61K31/4525
Filed: 1999-11-29
Abstract: Compounds of structure (1) are obtained by reduction of compounds of the structures (2a), (2b), (4a), (4b). Compounds of structure (1), especially where Z is a hydrogen atom or a 3,4-methylenedioxyphenyl group, are important intermediates for inter alia paroxetine.
Patent PT-73898-A (PT)
Title: Combustion chamber for pulsating combustion
IPC: F02B/
Filed: 1981-10-28
Abstract: The combustion chamber for a fuel-air mixture has an inlet and outlet for axial inflow of the fuel-air mixture to a chamber and axial outflow from a second chamber. A partition wall is situated in a radial plane separating the two chambers to guide the stream of gases. These pass over the edges of the partition wall from the first chamber via side chambers to the second chamber. A central area of the upper side of the partition wall (12) in the first chamber (14) is screened off by a hot body (24). This is arranged at a predetermined height above the partition wall and serves as a fuel spreader. The hot body has a concave striking surface facing toward the inlet for the fuel drops.
Patent PT-83719-A (PT)
Title: Human-lysozym
IPC: A61K38/00
Filed: 1986-11-11
Abstract: A process for the preparation of human lysozyme and the human lysozyme protein itself are described.
Patent PT-86749-A (PT)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: A61P25/28
Filed: 1988-02-11
Abstract: There are disclosed compounds having the formula <CHEM> wherein R is hydrogen, loweralkyl or loweralkylcarbonyl; R1 is hydrogen, loweralkyl, loweralkylcarbonyl, aryl, diloweralkylaminoloweralkyl, arylloweralkyl, diarylloweralkyl, oxygen-bridged arylloweralkyl or oxygen-bridged diarylloweralkyl; R2 and R3 are independently H or CH3; X is hydrogen, loweralkyl, cycloalkyl, loweralkoxy, halogen, hydroxy, nitro, trifluoromethyl, formyl, loweralkylcarbonyl, arylcarbonyl, -SH, loweralkylthio, -NHCOR4 or -NR5R6 where R4 is hydrogen or loweralkyl, and R5 and R6 are independently hydrogen, loweralkyl or cycloalkyl; Y and Z are independently a direct bond, CR7R8 or CR7R8-CR9R10; and P and Q are independently CR7'R8', CR7'R8'-CR9'R10' or CR7'R8'-CR9'R10'-CR11R12, where each of R7 through R12 and R7' through R10' is independently H or CH3; stereo, optical and geometrical isomers thereof, and pharmaceutically acceptable acid addition salts thereof, which are useful for enhancing memory.
Patent PT-86811-A (PT)
Inventor: HOEFLE MILTON LOUIS
IPC: C07D239/28
Filed: 1988-02-23
Abstract: Certain substituted amides of saturated fatty acids are potent inhibitors of the enzyme acyl-CoA:cholesterol acyltransferase and are thus useful agents for inhibiting the intestinal absorption of cholesterol.
Patent PT-92352-A (PT)
IPC: A61Q5/06
Filed: 1989-11-20
Abstract: Hair care compositions which give both improved style and hair conditioning properties are disclosed. These compositions comprise from about 0.05% to about 10.0% of a nonrigid silicone gum, said gum having dispersed therein from about 0.01% to about 8.0% of unsolubilized particulate matter which is preferably an octylacrylamide/acrylate/butylaminoethyl methacrylate copolymer.
Patent PT-93556-A (PT)
IPC: B65D6/24
Filed: 1990-03-23
Abstract: The transport and storage facility (10) has customary longitudinal supports (11.1, 11.2) and transverse supports (12.1, 12.2) and post- holding tubes (15.1 to 15.4) which are welded in between the front sides of the longitudinal and transverse supports with the aid of corner-reinforcing hoops (18). Further post-holding tubes (20.1 to 20.4), offset outwards in relation to the latter, are welded on which allow the posts (26.1 to 26.4 or 26.5 to 26.8) to be inserted optionally in the inner or outer post-holding tubes in order to hold different stacking goods in a sensible manner and to allow the least space requirement for the entire arrangement. <IMAGE>
Patent PT-93926-A (PT)
Inventor: BECK MARTIN H
IPC: E04B5/10
Filed: 1990-04-30
Abstract: The present invention relates to an apparatus and method and uses a thin, yet strong plastic film (1) as the intermediate layer for the waterproofing material and the film has a plurality of perforations (2) therein. The film is highly resistant to crack propagation, and acts as a barrier to crack propagation between adjacent asphalt layers (5, 6), thus providing superior protection from the elements. The asphalt layers are interconnected with each other through the perforations in the polyester support layer. Because of the strength of the polyester film, only a very thin layer of polyester is necessary and this results in a substantial cost savings. As an alternative to coating, it is possible to extrude or laminate the asphalt onto the PET film. Also a layer of asphalt may be applied only to one side of said film and extruded through the perforations with heads on the columns (8) so formed to attach the asphalt to the film.
Patent PT-97690-A (PT)
Title: Circuit for controlling message transmission equipment by detection of movement
IPC: G08B/
Filed: 1991-05-16
Abstract: This circuit controls and combines a variety of elements for the transmission of messages recorded on magnetic tape. Whenever there is ambient light, the circuit enters into operation with the aid of the light switch and then, provided the infrared sensor detects movement, informs the logic circuit and the latter begins to read the message. It will remain in operation until the end of the message since the analogue/digital converter converts the audio signal into a digital signal, transmitting it to the logic circuit which maintains operation. If it is desired to inhibit the circuit, the timer is activated, ordering the logic circuit not to enter into operation even when the infrared sensor detects movement. This innovative equipment is intended for countless applications in commercial areas.
Patent PT-97827-A (PT)
Inventor: LEACH MICHAEL JOHN
IPC: A61K31/445
Filed: 1991-05-31
Abstract: The invention provides a series of compounds of formula (I) <CHEM>  and salts thereof, wherein for example, R<1> and R<2>, which may be the same or different each represent -NR<1><3>R<1><4> where R<1><3> and R<1><4> may each independently represent hydrogen or alkyl or, taken together with the nitrogen atom to which they are attached form a heterocyclic ring, optionally substituted by one or more alkyl or arylalkyl groups and optionally containing a further heteroatom;  R<3> is hydrogen, haloalkyl, alkoxymethyl or alkyl;  R<4> is hydrogen, nitro or halo;  R<5> is hydrogen or halo;  R<6> is hydrogen, halo, nitro, amino, alkylamino or dialkylamino;  R<7> is hydrogen or halo;  R<8> is hydrogen or halo; The compounds may be used for the treatment or prophylaxis of a neurodegenerative or other neurological disorder of the CNS, the aetiology or which includes excessive release of the neurotransmitter glutamate.
Patent SE-7809293-A (SE)
IPC: F24S70/10
Filed: 1978-09-05
Abstract: A heat collector-discharger for heat such as solar heat and/or discharge air heat and/or heat insulation heat, in which collector-discharger granules are present, e.g. placed between discs, is characterised in that the granules are constituted by balls provided with a shell such as a plastic shell and containing Glauber's salt Na2SO4 or similar, e.g. water. The shell may be transparent as from clear plastic, and the Glauber's salt may be coloured black for absorbing the radiation heat of the sun. The balls containing Glauber's salt or similar may be arranged such that they may be transferred from the collecting area to the discharging area. The balls may be placed in a transparent heat insulator and/or heat-recuperating heat insulation. The invention relates to collection of heat in transparent heat-insulated discs, of which a plurality of parallel foils may form part, and with granules (small spheres or balls) lying between the foils. The collecting of heat takes place by Glauber's salt Na2SO4 being placed in the shell of the granule.
Patent SE-8804488-A (SE)
IPC: E04F15/16
Filed: 1988-12-12
Abstract: This invention relates to a plastic covering comprising a polymeric alloy and intended for floor surfaces and wall surfaces, preferably floor surfaces, the polymeric alloy comprising a basic material in the form of PVC-plastic. According to the invention at least that part of the covering intended to be directed outwards in a space contains the polymeric alloy, comprising a mixture of the basic material and an alloying material which is intended to make the basic material flexible and which comprises thermo-plastic polyurethane. The weight proportion of basic material exceeds the weight proportion of alloying material in the polymeric alloy.
Patent SE-8900067-A (SE)
IPC: A61P7/02
Filed: 1989-01-10
Abstract: A thrombolytically active composition comprising in combination a modified tissue-type plasminogen activator (t-PA) as a major component and a normal human t-PA, streptokinase or human urokinase as a minor component in a pharmaceutically acceptable excipient;  a method of treating a thrombotic disorder; and a medicinal kit or package for use in treating thrombotic disorders.
Patent SI-9400324-A (SI)
Title: Locking device for suporting leg of upholster's basement of sitting or lying furniture
Inventor: PREMER HEINZ
IPC: A47C17/04
Filed: 1994-08-19
Abstract: The proposed arresting mechanism of a supporting leg (12) being arranged in swingable manner with respect to upholstered part (10) consists of an arresting arm (14) being rotatably mounted on the upholstered part (10) axis (13). This arresting arm (14) is provided with two slotted guides (15, 16) in which reaches a pin (17) of the upholstered part (10). One end of the straight or curved slotted guide (15) is followed up with the perpendicularly arranged slotted guide (16).
Patent TR-21290-A (TR)
IPC: C21C5/46
Filed: 1981-08-25
Abstract: A nozzle is disclosed for use in the decarburization of molten pig iron by means of a jet of oxygen from a lance provided with such nozzle. The nozzle according to the invention is characterized by a divergent portion which, beyond the neck, has a frustoconical part, with an apex angle of between 60 DEG  and 70 DEG  and preferably between 62 DEG  and 66 DEG , and wherein an angle of 65 DEG  is preferred. The nozzle according to the invention can be used in particular for the decarburization of chromium containing pig iron and makes it possible to achieve very high chromium and iron yields.
Patent UA-26431-A (UA)
Inventor: ASZODI JOSEPH
IPC: C07D417/14
Filed: 1991-06-14
Abstract: The invention relates to the novel biologically active substances, in particular to the cephalosporine derivatives.
Patent AT-A10122002-A (AT)
IPC: C04B24/34
Filed: 2002-07-05
Abstract: The invention relates to inventive air-entraining admixtures for concrete and mortar mixtures, based on resin soap, characterised in that they contain SO3H groups in addition to the carboxyl groups that are present in the oleoresin acid skeleton. In relation to known air-entraining admixtures, the inventive products produce smaller air pores, a favourable pore distribution and increased pore stability. In addition, they are less sensitive to water hardness in terms of the formation of precipitation.
Patent BG-100069-A (BG)
Title: Amidine derivatives containing heterocylic groups, their preparation and application
Inventor: RENTH ERNST-OTTO
IPC: A61K31/4245
Filed: 1995-10-17
Abstract: The invention relates to compounds with the formula where their substituents have the meanings listed in the description. The compounds can be prepared by well-known methods in the art and be used in pharmaceutical formulations as medicaments.
Patent BG-100972-A (BG)
Title: Low viscosity high penetration paraffin wax and method for its preparation
Inventor: BORSA GYORGY
IPC: C10G73/36
Filed: 1996-11-12
Abstract: The invention relates to paraffin wax of high penetration - minimum value 30 0.1 mm at 25°C and low viscosity - maximum value 10 m2/s. The method includes predistillation of a mixture of raw paraffins and degreasing of the individual fractions I, II, III & IV produced (the residue) until base oil, I, II, III & IV is produced. At least two of the base oils are mixed together and optionally to 65 wt.% base oil produced from non-predistilled raw waxes until the end mixture is produced containing at least 15 wt.% base oil IV (vaseline oil). The mixture is degreased by a well-known method in a piece of equipment used for degreasing of raw paraffins by a solvent containing ketons and aromatic substances, the keton content being over 29 vol.%. The dissolution and mixing is effected at temperatures under 125°C and crystallization at final cooling temperature over -17°C.
Patent BG-101024-A (BG)
Title: Monoclonal antibody active against cd44v6
Inventor: ADOLF GUENTHER R
IPC: G01N33/577
Filed: 1996-12-03
Abstract: The invention concerns an antibody active against an epitope coded by the exon v6 variant of the CD44 gene. The antibody concerned has characteristics superior to those of prior art antibodies and is suitable for use in therapy and  diagnosis.
Patent BG-104428-A (BG)
Title: Composition for the treatment of senile dementia of alzheimer type
Inventor: MAFFRAND JEAN-PIERRE
IPC: A61K45/00
Filed: 2000-05-11
Abstract: The composition is used in the pharmaceutical industry. The invention concerns a pharmaceutical composition containing as active principles: a constituent (a) selected between 1-(2-naphth-2-ylethyl)-4-(3-trifluoromethylphenyl)-1,2,3,6-tetrahy dropyridin and a compound in which: Y represents -CH- or -N-; R1 represents hydrogen, a halogen, a hydroxyl, a CF3, a (C3-C4)alkyl or (C1-C4)alkoxy group; R2 represents hydrogen, a halogen, a hydroxyl, a CF3, (C3-C4)alkyl or (C1-C4)alkoxyl group; R3 and R4 represent each hydrogen, or a (C1-C4)alkyl; X represents (a) a (C3-C6)alkyl; a (C3-C6)alkoxyl; a (C3-C7)carboxyalkyl; a (C1-C4)alkoxycarbonyl(C3-C6)alkyl; a (C3-C7)carboxyalkoxyl; or a (C1-C4)alkoxycarbonyl(C3-C6)alkoxyl; (b) a radical selected among a (C3-C7)cycloalkyl, (C3-C7)cycloalkyloxy, (C3-C7)cycloalkylmethyl, (C3-C7)cyclioalkylamino and cyclohexenyl, said radical capable of being substituted by a halogen, hydroxy, (C1-C4)alkoxy, carboxy, (C1-C4)alkoxycarbonyl, amino, mono- or di-(C1-C4)alkylamino or (c) a group selected among phenyl, phenoxy, phenylamino, N-(C1-C3)alkyl-phenyl-amino, phenylmethyl, p phenylcarbonyl, phenylthio, phenyl sulphonyl, phenylsulphinyl and styryl, said group capable of being mono- or polysubstituted on the phenyl group by a halogen, CF3, (C1-C4)alkyl, (C1-C4)alkoxy, cyano, amino, mono- or di-(C1-C4)alkylamino, carboxy, (C1-C4)alkoxycarbonyl, aminocarbonyl, mono- or di -(C1-C4)alkylaminocarbonyl, amino(C1-C4)alkyl, hydroxy(C1-C4)alkyl, or halogeno(C1-C4)alkyl; optionally in the form of its pharmaceutically acceptable salts; and a constituent (b) active in symptomatic treatment of DAT, optionally in the form of one of its pharmaceutically acceptable salts, provided that when constituent (a) is other than 1-(2napht-2-ylethyl)-4-(3-trifluoromethylphenyl)-1,2,3,6-tetrahydr opyridin or one of its pharmaceutically acceptable salts, the constituent (b) is an acetylcholinesterase inhibiting agent. 19 claims
Patent BG-105796-A (BG)
Title: Herbal supplements for increased muscle strength and endurance for athletes
Inventor: DJANANOV ATANAS R
IPC: A23L33/15
Filed: 2001-08-09
Abstract: Athletic performance may be improved by administering a composition comprising galanthamine as an active ingredient to an athlete before and during sports activities. Also provided is a herbal sports performance composition comprising whole plant extract of i(Leucojum aestivum). 15 claims
Patent BG-108830-A (BG)
Title: METHOD FOR THE PREPARATION of 4'-TRIFLUOROMETHYLBIPHENYL-2-CARBOXAMIDO-(1,2,3,4-TETRAHYDROISOQUINOLINE-6-YL) AND ITS SALTS
Inventor: CHANG GEORGE
IPC: A61K31/47
Filed: 1999-05-26
Abstract: The invention is directed to process for the preparation of 4'-trifluoromethylbiphenyl-2-carboxamido-(1,2,3,4-tetrahydroisoquinoline-6-yl) and its acid adjunctive salts. The said compounds are used as intermediate products in the synthesizing of amides inhibiting Apo B-secretion/MTP, i.e. inhibitors of the microsome transfer of triglyceride proteins (MTP) and/or apolypoproteins B (Apo B) secretion.
Patent BG-110660-A (BG)
Title: A method for machining cylindrical openings
Inventor: MAKSIMOV YORDAN
IPC: B24B39/04
Filed: 2010-05-25
Abstract: The invention is related to a method that is used for machining on conventional metal cutting machine tools by plastic deformation and cutting cylindrical openings in metal structural elements, whichafter that are subjected to external cyclic impact. The advantages of the method are due to the secured possibility to receive a considerably more uniformly distributed pressure zone along their axes. This zone opposes the work tension stresses in the points around the periphery of the opening, reducing them to minimal values. In this way is considerably increased the fatigue durability of the machined by the method structural element, which afterwards may be subjected to external cyclic impact. The method for machining cylindrical openings includes plastic deformation by a work tool, which moves in the direction of the feeding, and rotates around the axis of the immovable workpiece with transferable angular speed omega.e, and in the same time rotates around its own axis with relative angular speed omega.r. The axes of the tool and workpiece intersect under the angle 6, with a value between 30' and 5 degrees, the intersection point being a point of symmetry for the work surface of thetool, and the angle between the vectors of both angular speeds is 180 degrees û 9. After plastic deformation of the cylindrical opening, the metal around it is removed by cutting to a depth up to 0.5mm. A variant of the method for machining cylindrical openings includes plastic deformation by a work tool, which moves in the direction of the feeding, and in the same time rotates around its own axis with the relative angular speed omega.r, while the workpiece rotates around its own axis with transferable angular speed omega. e.
Patent BG-111247-A (BG)
Title: Installation and method for production of devulcanized cryogenic rubber powder
Inventor: GRIGOROV ROZEN
IPC: B02C19/18
Filed: 2012-06-28
Abstract: The invention will find application in the rubber industry for the manufacture of devulcanized cryogenic rubber powders by processing rubber chips or waste pellets, mainly old and amortized tires. The method is based on a physicochemical process in which the rubber material is cooled in cryogenic coolers /8/ and /16/ to very low temperature - 90 ? C -100 ? C, then is milled in the presence of gaseous carbon dioxide /CO2/ and liquid nitrogen in a cryogenic mill /15/ to particles size in the range of 0.075 mm, 0.150 mm, 0.300 mm, whose shape is asymmetrical, with absorption peaks - centers, which makes it highly active in further processing into a desired rubber product. The solid CO2, called dry ice, which is formed in the cryogenic mill from the gaseous CO2 acts as an abrasive and helps to fine grinding and the temperature is maintained below the temperature of its sublimation. The cooling of the processed material is carried out with cooled gas to -110 °C - 120 °C- refrigerant /air/, which is preliminary cooled in a set of installations, consisting of turbocharger /2/, refrigerating and adsorption dehumidifiers /3/ and /4/, steam gas cooler /6/ with a vaporizer /5/, regenerative heat exchanger /7/ and turbodetander /1/. The cryogenic chambers are specific installations. The vertical cryogenic chamber is a housing, in which is centrally arranged a fixed axis, on which are fixed shelves /racks/ representing conic segments with specified outside diameter, which is determined by the formula: Dz= (1- 0,05 Zi )Do. Inside of the housing of the chamber are also attached conic segments- shelves, which are arranged between those mounted on the fixed axis with an inner diameter, which is determined by the formula: Dz = (1+ 0,05 Zi )Do. The horizontal cryogenic chamber /16/ is a circular housing in which is located a rotating shaft, on which are mounted vanes.
Patent BG-112248-A (BG)
Title: System and method for forecasting of financial and / or market data
Inventor: ASENOV ZHARKO
IPC: G06F17/30
Filed: 2016-03-22
Abstract: The invention relates to a system and method for forecasting of real-time data, in particular for forecasting data on financial, commodity, stock, stock and exchange markets. The system according to this invention comprises: a client system, an SVMR module and a visualization module, wherein the client system (A) includes at least one client database (1), a client interface (2), a effective database (3); the preview module includes a connected to the client interface (2) respectively a visualization device (4) and a printout device (5) of the effective data; and the SVMR module is connected to the server system (B) together with a database (6), a web server (7), an analytical calculation group (8) and a configuration interface (9) wherein the analytical calculation group (8) consists of successively connected module for Stationary Wave Transformation (SWT), SVMR module, and Reverse Stationary Wave Transformation (RSWT) module. The method for forecasting of financial and / or market data according to the invention includes sequential stationary wave transformation (SWT) of real and / or historical data to factorization of coefficient series; SVMR processing of coefficient series derived from SWT to new historical forecast coefficient series; and Reverse Stationary Wave Transformation (RSWT) of the forecast series obtained from the SVMR processing to the estimated forecast data. The system used in accordance with the present invention provides such an optimal combination of modules that use incoming financial and / or market data and processes them through the analytical calculation up to the forecast financial and market data with high data accuracy obtained by processing them by combining the stationary wave transformation with the supporting vectors method followed by reverse wave transformation. In this way is achieved multi-level data factorization and usage of several parallel running pre-trained SVMR models, which increases the accuracy of the forecasted results.