baber/WOPTO huggingface dataset:
Patent NL-8403388-A (NL)
IPC: F16G1/20
Filed: 1984-11-07
Abstract: Endless metal belt (21) particularly for a continuously variable transmission in which the tensile stresses during operation are decreased by incorporating compression stresses in at least the beld edge zones (22, 23), for instance by plastic deformation of the belt material.
Patent NL-8500060-A (NL)
IPC: C07C51/43
Filed: 1985-01-11
Abstract: @ The invention relates to a process for preparing purified, virtually odourless, solid benzoic acid obtained from toluene by oxidation with a gas containing molecular oxygen, by means of a treatment using an inert gas or gas mixture, wherein the benzoic acid to be purified is supplied in a liquid state to fluid or spouted bed granulator in which the prevailing temperature is below the solidification temperature of the benzoic acid and in which the benzoic acid is treated, during and possibly after the granulating process, with the said gas or gas mixture, the impurities present being taken up in whole or in part in the gas or gas mixture, upon which the benzoic acid thus purified is removed from the fluid or spouted bed device.
Patent NL-8801573-A (NL)
Title: Straw bales handling mechanism - has movable claws arrangement coupled to clamping brackets, clamp mechanism has at front tube profile
IPC: A01D87/12
Filed: 1988-06-20
Abstract: Handling mechanism, e.g. for hay or strew bales, includes a clamps arrangement (1) with a number of claws (2) which by means of hydraulic cylinder (6) are moved up and down in a vertical plane. Width of clamp mechanism is smaller then width of smallest bale to be handled. Clamp mechanism has at the front a tube profile (8), through which tube (3) slides. Bolts (9) secure the unit to form a stable construction.
Patent NL-9101758-A (NL)
Title: Fraud-resistant identification label for a bicycle
IPC: B62H5/20
Filed: 1991-10-22
Abstract: The invention relates to an electronic identification label for a bicycle which can no longer be identified automatically if it is removed from a bicycle. The housing for the electronics of the identification label are formed in such a manner that, when it is arranged around the tube of a bicycle frame, a hollow chamber is formed around the tube, in which chamber the electronics are located. After the housing has been arranged around the tube, the hollow chamber is filled with a self- hardening casting compound, so that, after the casting compound has hardened, the label can only be removed from the bicycle in a highly destructive manner. When it is removed, both the housing and the electronics of the identification label will be damaged irreparably, so that the identification label can no longer be identified by a suitable transmitter/receiver device, with the result that the access- and passage-granting system of, for example, an unattended bicycle shed does not allow the bicycle in question to pass through.
Patent NL-9201957-A (NL)
IPC: D05B23/00
Filed: 1992-11-09
Abstract: For feeding curtain hooks, each consisting of a strip (1) and the hook (5) connected thereto, to a sewing machine which can sew the strip of an infed curtain hook onto a curtain pleat, use is made of a device comprising a storage holder (12) for the curtain hooks, and a device (9) for moving one curtain hook at a time from the storage holder (12) to a desired position for sewing on the strip of that curtain hook. According to the invention, the device (9) move the curtain hooks only in one straight line, the storage holder (12) is in the form of a vertical tube in which the curtain hooks can be stored stacked on top of one another, the bottom end of the storage holder (12) lies in or just above the straight movement path of the moving part (25) of the device (9), so that the moving part (25) can pick up the bottom hook in the storage holder (12), and the moving part (25) of the device ( 9) can return to the initial position during sewing on of the strip of the curtain hook held in position by the pressure foot of the sewing machine.
Patent PT-74269-A (PT)
IPC: H01H50/04
Filed: 1982-01-12
Abstract: A polarized electromagnetic relay has a coil core body comprised of insulating material having a ferromagnetic movable contact element disposed in a hollow interior thereof, the movable contact element having a free end movable between two pole plates which are mounted in a flange of said coil body and which enclose a permanent magnet in a chamber of the coil body. The movable contact element is secured at its opposite end to a carrier which forms a ferromagnetic flux guidance plate extending substantially through the entire interior of the coil which is wound about the coil body and which terminates in close proximity to the pole plates.
Patent PT-87150-A (PT)
Inventor: HARRELL CARL RANDALL
IPC: A61K35/50
Filed: 1988-03-31
Abstract: Disclosed is a soft tissue augmentation material from human placenta homogenized to pass through a surgical needle, preferably a 30 gauge surgical needle, and cross-linking collagen molecules of the material by gamma irradiation. Also disclosed are methods of making the injectable soft tissue augmentation material and using it in human beings.
Patent PT-88839-A (PT)
IPC: F16B31/02
Filed: 1988-10-24
Abstract: Deformable washer, particularly for predetermining the force needed for tightening a nut mounted on a screw or a screw cooperating with a tapped hole. The washer is provided on one of its faces, preferably the face which is meant to rest against one of the parts to be tightened, with a circular spot face, concentric to the central hole, the external diameter of which spot face is notably greater than the diameter of the central hole, while its depth is preferably near to the width of the spot faced ring. The washer further comprises, on its edge, a visible groove of which the cylindrical base is also concentric to the central hole and has a diameter at the most equal to the external diameter of the circular spot face and preferably just under said external diameter, the thickness of said groove being also as near as possible to the depth of the spot face.
Patent PT-92159-A (PT)
Inventor: BRUGGEMAN FRANS
IPC: E04H17/10
Filed: 1989-10-31
Abstract: This invention relates to a post for fixing a netting-shaped fencing material that is provided with a bulge substantially extending in longitudinal direction that serves as bearing surface for the netting sheet to be fixed and for fixing the netting sheet in conjunction with several clamping means whereby each of the clamping means (1) consists of an elastically deformable piece that can grip round the bulge (7) of the post (2) taking up and clamping at least one wire part (4, 4 min ) of the netting sheet (3) to be fixed.
Patent PT-92945-A (PT)
Inventor: FESTAL DIDIER
IPC: C07D311/04
Filed: 1990-01-24
Abstract: Derivatives of benzocycloalkenyldihydroxyalkanoic acids, inhibitors of HMG CoA reductase, antagonists of thromoboxane A2 receptors and antifungals, denoted by the formula I   <IMAGE> 1  in which X=CH2, O or S; R1 and R2, identical or different, =H, C1-3 alkyl or together from a -(CH2)n- chain (n=4,5) optionally substituted symmetrically by one or two C1-3 alkyl radicals. R3 and R4, identical or different, =H, CF3, halogen (Cl, F, Br), C1-5 N,N-dialkylamino, C1-4 alkyl, C1-5-alkoxy, C1-3 alkylthio, or phenyl optionally substituted by at most two substitutents which may be identical or different and may denote C1-3 alkyl or C1-3 alkoxy radicals or halogens (F, Cl), it being understood that when one of R3 and R4 denotes the radicals: CF3, N,N-dialkylamino, C6H5  or substituted phenyl, it is present at the vertices 3', 4'or 5' according to formula 1 and the other denotes a hydrogen atom. R5 and R6, (which may be identical or different)=H, halogen (F, Cl, Br), CF3, C1-3 alkyl, C1-3 alkoxy, C6H5, optionally substituted by at most two substitutents which may be identical or different and may denote radicals: C1-3 alkyl or C1-3 alkoxy or halogen atoms (F, Cl), on condition that when one of R5 and R6=CF3, C6H5 or substituted phenyl, it is present at the vertex 6 or 7 and the other denotes a hydrogen atom. The substitutents R3 and R4 or R5 and R6 may also together form, on condition of being at two contiguous vertices, diradicals of formulae: -CH=CH-CH=CH-, -(CH2)m- and -O(CH2)pO-, in which m=3 or 4, p=1 or 2, it being understood that when R3 and R4 or R5 and R6 form the chain sequence -O(CH2)pO-, the latter is linked to the vertices 3' and 4' or 4' and 5' or 6 and 7 according to the formula 1. R7 and R8=H or, together with the existing C-C bond, form a double bond of trans geometry; R9 and R10=H or together form a C1-3 dialkylmethylene residue. In the form of free acids, salts, esters, amides or  delta -lactones. Hypocholesterolaemiant, antithrombotic and antifungal medications containing them.
Patent PT-94364-A (PT)
Inventor: SILBIGER JAKOB
IPC: C08L3/02
Filed: 1990-06-12
Abstract: A thermoplastic polymer composition comprising     a) a destructurized starch, and b) an effective amount of at least one polymer which contains at least two different types of functional groups, one of said types of these groups being hydroxyl groups.   The composition may contain further conventional additives as well as hydrophobic, substantially water-insoluble polymers.
Patent PT-98712-A (PT)
Title: Iron with production of water vapour, in particular of a dripping type
Inventor: LAPO BALDACCI
IPC: D06F75/14
Filed: 1991-08-19
Abstract: Iron in which, in order to achieve instantaneous production of steam, the water which is contained in a reservoir 11 incorporated in the iron falls dropwise inside a vaporization chamber 2 installed on the inside of the soleplate 1 of the iron in association with the heating resistance element of the said soleplate 1, the water vapour thus formed being conveyed to the outside via a plurality of holes 7 in the soleplate 1. In accordance with the invention, the iron consists of two parts 1, 10 which are fitted together in such a manner that they can be separated. One of the said parts comprises substantially the body 10 of the iron with the handle 110 and a water reservoir 11, while the other part comprises the soleplate 1 of the iron with the electrical resistance element and the associated vaporization chamber 2. <IMAGE>
Patent SE-9001934-A (SE)
IPC: E04C3/29
Filed: 1990-05-30
Abstract: PCT No. PCT/SE91/00373 Sec. 371 Date Jan. 28, 1993 Sec. 102(e) Date Jan. 28, 1993 PCT Filed May 27, 1991 PCT Pub. No. WO91/19055 PCT Pub. Date Dec. 12, 1991.A method of erecting a foundation structure for a building substructure, in which joists including a horizontal web interconnecting upright side flanges on either side, are positioned butt end against butt end and are fixed in position at a distance of a few centimeters above a substratum. Gravel, macadam or other back fill material is then positioned against the external face of each side flange, whereupon concrete is poured into the joists and is allowed to partly flow downwards, through apertures formed in the joist webs, and onto the substratum.
Patent SI-9300331-A (SI)
Title: Azabicyclo and azabicycloalkyldien hydroxylamines
Inventor: CEREDA ENZO
IPC: A61K31/00
Filed: 1993-06-23
Abstract: Pharmacologically active azacyclic and azabicyclic alkyliden hydroxylamines as cholinergic agents, useful in the treatment of neurological and mental diseases of formula (I), wherein A, n, R1 and R2 have the meanings specified in the description, a process for their preparation and pharmaceutical compositions containing them, are disclosed.
Patent SI-9300546-A (SI)
Inventor: NAROBE FRANJO
IPC: H02K57/00
Filed: 1993-10-19
Abstract: Predmet izuma je motor, ki je gnan s permanentnimi
magneti (14, 24) oz. z energijo medsebojne
odbojnosti magnetnih polov (19, 28) permanentnih
magnetov (14, 24)statorja (1) in rotorja (2)
motorja. Pri motorju po izumu je v votlem in s
termoizolacijskim plaščem (8) opremljenem ohišju (3)
ob notranji steni (13) nameščena magnetna tuljava (4)
iz permanentnih magnetov (14), od katerih je vsak na
površini (20), ki je obrnjena proti rotorju (2), prevlečen
s superprevodno plastjo (21), ki pokriva vsaj polovico
površine (20). Rotor (2)je zasnovan z gredjo (22) in
opremljen s permanentnimi magneti (24), segajočimi v
območje tuljave (4) statorja (1). Ohišje (3) statorja (1)
je med delovanjem motorja napolnjeno z utekočinjenim
plinom ali drugim učinkovitim hladilnim
sredstvom.
Patent SI-9400237-A (SI)
Title: Shelf-stable moist pasta
Inventor: OH NAM H
IPC: A23L7/109
Filed: 1994-05-26
Abstract: A shelf-stable, uncooked or partially cooked moist pasta is produced by treating freshly extruded or sheeted pasta with steam to set the pasta surface, immersing the steam treated pasta in an aqueous solution containing acidulants and/or humectants, partially drying to remove surface moisture, sealing the pasta in a container, and thermally pasteurizing the pasta while it is in the container using conventional thermal processes or microwave treatment. The pasta thus produced is shelf-stable under nonrefrigerated conditions and has an equivalent or better texture, color and flavor than commercially available, fresh refrigerated pastas.
Patent SI-9620058-A (SI)
Title: Methods and formulations for modulating the human sexual response
Inventor: LOWREY FRED
IPC: A61K45/00
Filed: 1996-04-26
Abstract: The invention is directed to improved formulations and to improved methods for modulating the human sexual response by administering on oral administered formulation of a vasodilator agent to the blood circulation thereby modulating the sexual response on demand.
Patent UA-18725-A (UA)
Title: A slag and alkaline expanding binding agent
Filed: 1991-06-28
Abstract: The invention relates to the field of chemistry. A binding agent contains blast-furnace granulated slag, sulfate-containing alkaline component, ferrite, calcium-containing steel melting slag and additive.
Patent BG-100113-A (BG)
Title: Medicamentous forms containing polymer substances, glycols and glycerides
Inventor: CHOI HOO-KYUN
IPC: A01N25/02
Filed: 1995-11-02
Abstract: The invention relates to medicamentous forms for external application containing glycols, glycerides and their derivatives, avermecticyn compound as an active substance and in a given case - a polymer product. They have greater effectivity against endoparasites and ectoparasites in comparison with the conventional medicamentous forms and they maintain the concentration of the active substance in the milk of the lactation animals under the admissible concentration for human consumption. The medicamentous form contains avermectine active substance and at least 50% glycol or glyceride or a polymer substance.
Patent BG-102668-A (BG)
Title: Application of ppar-alpha and prar-gamma antagonist for the treatment of syndrome x
Inventor: SMITH STEPHEN A
IPC: A61P1/00
Filed: 1998-08-04
Abstract: The method for treatment and/or prevention of syndrome X inhumans or in other mammals consists in the administration of auntoxic and pharmaceutically effective quantity of PPAR and PPARantagonist or its pharmaceutically acceptable derivative. Theinvention also relates to compounds suitable to be used in themethod.13 claims
Patent BG-103180-A (BG)
Title: Method for cardiac insufficiency treatment
Inventor: CHEN YUHPYNG L
IPC: A61K31/4412
Filed: 1999-02-16
Abstract: The invention relates to a method consisting in theapplication of effective quantity of4-(1-ethyl-propoxy)-3,6-dimethyl-2-(2,4,6-trimethyl-phenoxy)-pyridine and(3,6-dimethyl-2-(2,4,6-trimethylpheony)-pyridin-4-yl)-(1-ethyl-propyl)-amine or their pharmaceutically acceptable salt. Theinvention also relates to method for the use of combinations ofthe above compounds and other compounds for the treatment ofcardiac insufficiency and retention cardiac insufficiency.43 claims
Patent BG-103918-A (BG)
Title: Soluble sertraline compositions
Inventor: FRIESEN DWAYNE T
IPC: A61K47/18
Filed: 1999-11-23
Abstract: The invention relates to sertraline  containing compositions and a dissolving agent which increases the sertraline solubility in chlorine ion-containing aqueous media. 29 claims
Patent BG-103948-A (BG)
Title: The use of cd40:cd154 binding interrupter to prevent counteradaptive immune responses, particularlynt counteradaptive immune responses, particularly graft rejection graft rejection
Inventor: KIRK ALLAN D
IPC: A61K38/13
Filed: 1999-12-03
Abstract: The compositions and the methods are used for extending the survival of the graft tissue in a host recepient in order to avoid any acute rejection of the graft and reduce the immunologocal consequences of the failure of the graft. The rejection of a tissue graft can be inhibited by using CD40:CD154 interupter of binding be it individual or in combination with another immunomodulator or immunosuppressor. The synergic combination includes CD40:CD154 interrupter of binding and CD28 interrupter of feeding the signal. An example for a CD40:CD154 connection interrupter is an anti-CD154 monoclonal antibody as an antibody having antigen-specific characteristics of binding of 5c8 monoclonal antibody. An example for CD28 interrupter of signalling is CTLA4-lg merged protein. 51 claims
Patent BG-104506-A (BG)
Title: Hydroxamic acid derivatives as matrix metalloprotease (mmp) inhibitors
Inventor: DACK KEVIN N
IPC: A61K31/44
Filed: 2000-06-05
Abstract: Compounds of formula ( or pharmaceutically or veterinarily acceptable salts thereof, or pharmaceutically or veterinarily acceptable solvates of either entity, wherein the broken line represents an optional bond; A is C or CH; B is CH2, O or absent; R1 & R2 are each independently selected from hydrogen,C1 to C6 alkyl optionally substituted with C1 to C4 alkoxy or phenyl, and C1 to C6 alkenyl; or together with the carbon atom to which they are attached, form a C3 to C6 cycloalkyl group which optionally incorporates a heteroatom linkage selected from O, SO, SO2 and NR6 or which is optionally benzo-fused; R3 is hydrogen, halo, R7 or OR7; R4 is hydrogen, C1 to C4 alkyl, C1 to C4 alkoxy, trifluoromethyl or halo; R6 is hydrogen or C1 to C4 alkyl; R7 is an optionally substituted monocyclic or bicyclic ring system, m is 1 or 2; and n is 0 ,1 or 2; with the proviso that B is not O when A is C; are MMP inhibitors useful in the treatment of, inter alia, tissue ulceration, wound repair and skin diseases. 23 claims
Patent BG-106759-A (BG)
Title: Laser tube for ultra violet copper laser
Inventor: VUCHKOV NIKOLAJ K
IPC: H01S3/02
Filed: 2002-05-30
Abstract: The laser tube for UV copper laser with vapours of copper bromide is used in powerful laser systems for the treatment of materials in the microelectronics, in photolithography, in biology, for spectral research and other scientific problems. It prevents the destruction of the electrodes and growing over them, which results in increasing the lifetime of the laser. The laser tube comprises a quartz tube with two electrodes with ends, cut at Bruster's angle and closed by small quartz windows. Along the length of the tube, in reservoirs fabricated to it, the working medium, copper bromide, is placed. Both ends of the active zone of the laser tube are soldered coaxially into another tube at some distance from it and end above the electrodes. 1 claim, 1 figure
Patent BG-109492-A (BG)
Title: Rotor engine
Inventor: KOLITSOV YORDAN
IPC: F01C1/077
Filed: 2006-03-31
Abstract: The invention relates to a rotor engine comprising a casing (1) with a working space shaped therein, which represents in particular an annular working space. In the working space there are arranged rotor bodies (2, 3) with the shape of the working space, such bodies being connected so as to form rotor pairs. An eccentric (34, 35) is joined to each working body (2, 3), such eccentric being driven by the shaft (5) of the engine. The rotor pairs (2, 3) are at least four, the working space is shaped by a cylinder (7) with three seats therein for spark plugs (12) arranged at 120 degrees to each other, an upper suction disk (8) is located above the cylinder (7) with three suction openings (4) made therein, and under the cylinder (7) there is located a discharge disk (17) with three discharge openings (20) arranged at 120 degrees to each other.
Patent BG-109682-A (BG)
Title: Ritonavir, method of obtaining and use thereof
Inventor: BAUER JOHN
IPC: C07D277/00
Filed: 2006-09-20
Abstract: The invention relates to (2S,3S,5S)-5-{N-[N-(/N-methyl-N-[/2-isopropyl-4-thiazolyl/methyl]amino}carbonyl-L-valinyl)amino]-2-{N-[/5- thiazolyl/methoxycarbonyl]amino}-1,6-diphenyl-3-hydroxyhexane} (ritonavir), in particular to essentially pure amorphous ritonavir, to methods of obtaining it, to pharmaceutical compositions containing it, as well as to a method of obtaining essentially pure crystalline polymorphous forms I and II of ritonavir.
Patent BG-110039-A (BG)
Title: A system for improving the automobile aerodynamics
Inventor: DENEV SVETOGOR
IPC: B62D35/00
Filed: 2008-01-22
Abstract: This invention relates to a system for improving the automobile aerodynamics, which is a system of air ducts. To the bottom of the automobile's body is mounted a central air duct (2), spread out along its entire length, from the lower end of the central grill (3) in its face part, till its rear end (5). From the upper part (6) of the central grid (3) the air duct (9) spreads under the front cover(4) till the adjustable sluices (7) before the front glass (8). Two identical additional air ducts (15) are envisaged symmetrically in respect of the central grid (3) and spread from the front part of the car till the front wheels. Near the rear, additionally widened exit (12) of the central air duct (2), is envisaged the valve (13).
Patent BG-111467-A (BG)
Title: Steel fire-proof door
Inventor: PETROV VALENTIN
IPC: E06B5/16
Filed: 2013-05-14
Abstract: The invention relates to a steel fire-proof door, which is smoke- and gas-sealed, heat- and noise-proof and finds an application in the construction of industrial, public, and residential buildings, for preventing the spreading of fire from the rooms. It consists of a frame (1) and wing (3), made of a rear cover (13) and front cover (12), shaped in the form of a box filled by an insulation material (9). Between the frame (1) and wing (3), in a groove (16) on the frame (1), is mounted a rubber seal (10). Along the entire length of the lower base of the front cover (12) of the wing (3) there is a U-shaped groove in which is mounted a dropping threshold (8). On the upper and side rabbet of the front cover (12) there are hardened elements made of double bent outer edge (14). On the upper and side rabbet of the wing (3), there is a U-shaped groove (18), formed by the double bent outer edge (14) of the front cover (12), on which is mounted the outer end of a step-shaped section (15) of the rear cover (13). In the groove (18) of the wing (3) there is a rubber seal (10), so that between the rubber seal (10) of the frame (1) and the rubber seal (10) of the wing (3) and between the walls of the wing (3) and the frame (1) is shaped a closed chamber (17), in which there is a self-expanding smoke seal (11), mounted on the wall of the frame (1). At the two-winged door between the active (3) and passive wing (4) is mounted a self-expanding smoke seal (11). On the side rabbets between the active (3) and passive wing (4) there are formed inner grooves, whereby on the passive wing (4) the groove (20) on the rear cover (13), and on the active wing (3) the groove (21) is formed on the front cover (12). In each groove (20, 21) there is a fixed rubber seal (10), and between the rubber seals (10) of the active (3) and passive wing (4) is formed a closed chamber (19), in which there is a self-expanding smoke seal (11), mounted on the front wall of the passive wing (3). 2 claims, 9 figures