baber/WOPTO huggingface dataset:
Patent IT-1243633-B (IT)
Title: Portable concentrator of oxygen in air for therapeutic use, equipped with direct current battery and alternating current compressor motor
Inventor: ALBERTI FERRUCCIO
IPC: A61B/
Filed: 1990-12-10
Granted: 1994-06-16
Abstract: Portable device for enrichment of the air in oxygen with a final O2 concentration of 70-90%. This device can easily be carried on the back as a small rucksack or as a bag, or by hand like a normal carrying case or with a suitable trolley. During transport in the open, it can be supplied from a battery inserted inside the device, or can be connected to the electric system of the car, while in closed premises it can be connected to a normal battery-charger. The compressor with which it is equipped can operate on alternating current at any voltage so as to eliminate the periodic maintenance of the brushes and the commutator of the direct current motor. This device can be used in particular in ambulances, rendering them completely independent of resupply constraints. <IMAGE>
Patent IT-1145727-B (IT)
Inventor: MOSLINGER HERIBERT
IPC: E05C9/02
Filed: 1981-11-12
Granted: 1986-11-05
Abstract: Door closure having a lock bolt which can be blocked by means of a key and is equipped with a rack and which is actuable by means of a pinion rotatable by a key, and in which there is also a toothed gear, via which can be driven at least one push rod which is designed at least partially as a rack and which itself drives via toothed gears additional blocking elements arranged at a distance from the lock bolt and pushable out transversely relative to the push rod. It is thus possible to mount any number of additional blocking elements on the side of the door facing away from the door hinges and thereby also ensure a safeguard against a warping of the door.
Patent IT-964486-B (IT)
Inventor: ZERBOLA G
IPC: F16C19/18
Filed: 1972-07-06
Granted: 1974-01-21
Abstract: A rolling bearing comprising two coaxial elements rotatable one with respect to the other by way of two rows of rolling bodies which roll in rolling races in these elements is described. The rolling bodies of one row are located at an axial distance from the rolling bodies of the other row of greater than 20 percent of the diameter of one rolling body; a first of said two rotatable elements consists of two rings of sheet metal joined together on each of which is formed a rolling race for said rolling bodies, and the second of said two rotatable elements is formed from a single ring of sheet metal on which the other two rolling races for said rolling bodies are formed, one of said other two rolling races of the second rotatable element being formed on an annular part of the second element which is bent over on the inside of the element.
Patent LT-4903-B (LT)
Title: Panel with a shaped plug-in section
Inventor: MOEBUS MAIK
IPC: E04F15/04
Filed: 2001-08-22
Abstract: The panel (1) is connected to a further panel (2) in positive engagement by connecting devices consisting of a lateral groove (3) formed by two rigid flanks, one of which (6) is longer than the other. The longer flank has a recess (7) and the other panel has a lateral tongue (4) with a lug formation (9) on the lower or upper side. The lug formation can secure in the recess. The side of the tongue with the lug formation has an incline (12), so that in the joined state of the two panels there is a space between the incline and the longer rigid flank. The lug formation in the second state reaches to the bottom of the recess.
Patent LT-5651-B (LT)
Title: Process for producing natural milk products containg increased protein content and lacking lactose
Inventor: FEDARAVICIUS VYTAUTAS
IPC: A23C7/00
Filed: 2009-07-01
Abstract: The present invention relates to diary industry and enables to produce milk and products thereof with higher content of proteins and without lactose. The products are free of contaminants and are characterized by unchanged protein structure. The process comprises pasteurization of skimmed milk in Bactocatch system followed by ultrafiltration where membranes of pore size between 0.001-0.05 mum are used and admixing cream and/or other additives in desirable ratio.@
Patent MX-165945-B (MX)
Inventor: RIPPLE DAVID EUGENE
IPC: C10N10/16
Filed: 1989-05-26
Abstract: Lubricating oil compositions for internal combustion engines are described with comprise (A) a major amount of oil of lubricating viscosity, and minor amounts of (B) at least one carboxylic derivative composition produced by reacting (B-1) at least one substituted succinic acylating agent with (B-2) at least one amine compound characterized by the present within its structure of at least one HN< group (C) at least one partial fatty acid ester of a polyhydric alcohol, and (D) at least one metal salt of a dihydrocarbyl dithiosphosphoric acid. The oil compositions also may contain (E) at least one carboxylic ester derivative composition, and/or (F) at least one neutral or basic alkaline earth metal salt of at least one acidic organic compound.
Patent MX-165404-B (MX)
Title: Caja para prendas de vestir
Inventor: COURSEN DAVID DENTON
IPC: B65D5/20
Filed: 1989-09-22
Abstract: La presente invención se refiere a una caja para prendas de vestir, formada a partir de una preforma unitaria de cartón corrugado, que incluye un aparato para perchas, para sostener perchas o ganchos; que comprende: a) una pared frontal y una pared trasera dispuesta paralelas entre sí; b) una primera pared lateral que se extiende paralela a una segunda pared lateral, dispuestas dichas primera y segunda paredes laterales perpendicularmente entre la pared frontal y la pared trasera; c) una primera aleta plegable que se extiende desde la parte superior de la pared frontal, dicha primera aleta se puede girar hacia adentro, hacia la pared trasera, a lo largo de una primera línea de pliegue ubicada en la parte superior de la pared frontal para formar aquel aparato para perchas, dicha primera aleta comprendiendo; i) una porción de acoplamiento para asegurar la primera aleta a la pared trasera; ii) una porción de barra para perchas que tiene una primera línea de estrías y una segunda línea de estrías, ambas extendiéndose perpendicularmente desde la primera línea de pliegue hasta la porción de acoplamiento, dichas primera y segunda líneas de estrías dividen a la porción de barra para perchas en tres segmentos; y iii) una tecera línea de estrías paralela a la primera línea de pliegue que divide a la porción de acoplamiento y a la porción de barra para perchas; d) medios sobre la pared trasera para recibir y soportar a la porción de acoplamiento de la primera aleta; e) una segunda aleta plegable que se extiende desde la parte superior de la pared trasera, dicha segunda aleta se puede girar hacia adentro, hacia la pared frontal, a  lo largo de una segunda línea de pliegue ubicada en la parte superior de la pared trasera; y f) medios para asegurar la segunda aleta; con lo cual dicha primera aleta que forma el aparato para perchas se dobla hacia adentro a lo largo de la primera línea de pliegue y hacia abajo a lo largo de la primera, segunda y tercera líneas de estrías para formar la barra para perchas, para soportar a las mismas, dicha porción de acoplamiento se asegura en los medios para recibir y soportar la pared trasera, y dicha segunda aleta se dobla hacia adentro a lo largo de la segunda línea de pliegue y sobre la primera aleta, y se asegura a la pared frontal de manera que cualesquiera perchas colocadas sobre la porción de barra para perchas, sean aseguradas entre las aletas.
Patent MX-166252-B (MX)
Title: Elastomero de copolieterester lineal, segmentado termoplastico
Inventor: GREENE ROBIN NIKOLAS
IPC: C08G63/672
Filed: 1990-02-27
Abstract: La presente invención se refiere a un elastómero de copoliéterester lineal segmentado y termoplástico, caracterizado porque esencialmente consiste de una multiplicidad de unidades éster de cadena larga y cadena corta intralineales y recurrentes conectadas a cabeza-a-cola a través de un enlaces éster, las unidades éster de cadena larga representan cuando menos 70 por ciento de peso del elástomero y están representadas por la estructura: -C(O")RC(O")-OGO-y las unidades éster de cadena corta representan 10 a 30 pr ciento en peso del elastómero y están representadas por la estructura: -C(O")RC(O")-ODO- en donde R es un grupo divalente que resta después de emoción de grupos carboxilo de un ácido dicarboxílico que esencialmente consiste de ácido tereftálico, G es un radical divalente que resta después de remocón de grupos hidroxilo de un poli(óxido de alquileno) glicol, que tiene una relación de carbono-a-oxígeno en el rango de 2.0 a4.3 y un peso molecular en el rango de 1,500 a 5,000 y D es un radical divalente que resta después de remoción de grupos hidroxilo terminales de un diol esencialmente consiste de 1,3-propadiol, Un elastómero caracterizado porque está en la forma de una fibra hilada por fusión.
Patent MX-173627-B (MX)
Inventor: FREUDENBERG ULRICH
IPC: F16M7/00
Filed: 1990-07-23
Abstract: A hydraulically damped mount for a piston engine, in which the fluid-filled working space (4) is connected by a conduit (7) of channel-like design to the compensating space. The effective length of the conduit (7) can be shortened by arbitrary actuation of a relief valve (10) arranged at a distance from the outlets (8, 9) at both ends. The particular distance is dimensioned so that, when vibrations of a frequency corresponding to the idling speed are introduced, the fluid mass contained in the portion describing the effective length L, has imparted to it a relative motion in which it vibrates essentially in phase with the support. <IMAGE>
Patent MX-173215-B (MX)
Inventor: BAERTS CHRISTIAAN EUGENE EDOUA
IPC: G01N1/12
Filed: 1990-09-18
Abstract: Two metallic half dishes are fitted together to form a sample container arranged in the hollow space of a carrying tube. The sample container serves to withdraw samples from molten metals. The hollow space surrounding the sample container is filled with granules made of a refractory material, such as corundum. The hollow space is preferably bordered on its sides by a cardboard tube, which is inserted into the carrying tube.
Patent NL-187967-B (NL)
IPC: D01F1/08
Filed: 1977-04-22
Abstract: In microporous hollow fibres the pores are mutually adjoining and they have a permeability for oxygen gas (O2 gas) of at least 2 x 10<-5> cm<3>, under standard pressure and temperature conditions, per cm<2> of membrane area per second per cm of mercury column transmembrane pressure differential. The fibres consist of polyethylene homopolymers or copolymers or their mixture with other homo- or copolymers and at least one ester, the main part of the fibre being polyethylene. The fibres mentioned can be used as means for altering the concentration of a dissolved substance in an aqueous solution.
Patent PT-74171-B (PT)
IPC: B06B1/06
Filed: 1981-12-21
Abstract: A circuit arrangement for a piezoelectric positioning element is formed of a series connection of a capacitive element, an inductance, and first switch to be controlled, said series circuit being connected across at least one piezoelectric body of the positioning element. The capacitive element, which may be another piezoelectric body of the same positioning element but which is operated in reverse phase, has at least approximately the same capacitance value as a capacitance of the first piezo-electrical body. The inductance is dimensioned sufficiently large in order to magnetically intermediately store substantially an entire energy increment to be transferred between the positioning element and the capacitive element. The first switch is connected to permit termination of a charge transfer. A series circuit is formed of an electrical energy source for charging and recharging and a second switch, said series circuit being connected parallel to the positioning element or the capacitive element. A controllable short-circuit switch is connected parallel to the capacitive element or parallel to the positioning element. In this way, the activation energy of the piezoelectric body is recovered on de-activation, for re-use on the next cycle.
Patent PT-76053-B (PT)
Title: Process for preparing shaped products from masses of substantially organic material
Inventor: ARIENS EVERARDUS JACOBUS
IPC: A22C13/00
Filed: 1982-12-29
Abstract: A process of preparing shaped products starting from dispersions which contain at least one coagulable, amphoteric high molecular substance by passing the dispersion through an extruder into a coagulation bath which may be provided with electrodes whereby the coagulation is effected by a change in pH such that the isoelectric point of the substance is passed and care is taken that the dispersion contains sufficient polyvalent ions to prevent the formation of a barrier during extrusion, followed by coagulation, of the shaped product. The dispersion may also contain a cross-linking agent for the high molecular substance. The dispersion fed to the extruder preferably contains collagen, glyoxal and calcium ions. The shaped products are applicable as packaging material, particularly the packaging of sausage mass.
Patent PT-77902-B (PT)
Inventor: MOINET GERARD
IPC: C07D233/46
Filed: 1983-12-28
Abstract: This invention relates to 2-aminothiazoles and to their process of manufacture. These compounds are endowed with potent antimicrobial and antifungic properties. They are useful in antibacterial and antifungal therapy.
Patent PT-84126-B (PT)
Inventor: ZEUTHEN JESPER
IPC: C07K14/435
Filed: 1987-01-16
Abstract: The presence of modified  beta 2-microglobulin (m beta 2m) of the formula I 
<CHEM>
 wherein R1 is 24-amino acid residue, with the sequence Ile-Gln-Arg-Thr-Pro-Lys-Ile-Gln-Val-Tyr-Ser-Arg-His-Pro-Ala-Glu-Asn-Gly-Lys-Ser- Asn-Phe-Leu-Asn, R2 is a 30-amino acid residue with the sequence Tyr-Val-Ser-Gly-Phe-His-Pro-Ser-Asp-Ile-Glu-Val-Asp-Leu-Leu-Lys-Asn-Gly-Glu-Arg- Ile-Gly-Lys-Val-Glu-His-Ser-Asp-Leu-Ser, R3 is a 20-amino acid residue with the sequence Trp-Ser-Phe-Tyr-Leu-Leu-Tyr-Tyr-Thr-Glu-Phe-Thr-Pro-Thr-Glu-Lys-Asp-Glu-Tyr-Ala, R4 is a l9-amino acid residue with the sequence Arg-Val-Asn-His-Val-Thr-Leu-Ser-Gln-Pro-Lys-Ile-Val-Lys-Trp-Asp-Arg-Asp-Met, X is Phe, Phe-Ser, or Phe-Ser-Lys, and Y is Asp, Lys-Asp, or Ser-Lys-Asp,in body fluids is a diagnostic and/or prognostic marker for the development of a variety of disorders such as different types of cancer and diseases involving the immune system. 
<??>Specific anti-m beta 2m antibodies are used in a number of immunological methods for the detection and quantification of m beta 2m. 
<??>M beta 2m, its precursor  beta 2-microglobulin ( beta 2m), and specific anti-m beta 2m antibodies have been found to exhibit interesting pharmacological properties as biological response modifying agents.
Patent PT-86067-B (PT)
Inventor: PIZZIGONI GUISEPPE
IPC: C11D7/12
Filed: 1987-11-03
Abstract: Flexible coatings for the sulphation-removing cleaning of frescoed surfaces and for the cleaning thereof from residues of proteinic materials, in particular strengthening materials, comprising a fibrous support impregnated with a binding agent and with a mixture based on an anion-exchange material (e.g., an anion-exchange resin) and an aqueous solution of ammonium carbonate and/or bicarbonate.
Patent PT-89835-B (PT)
Inventor: CIPOLLA DAVID C
IPC: A61K9/00
Filed: 1989-02-24
Abstract: A pharmaceutical composition is provided wherein human relaxin is formulated at an acidic pH of about 4 to less than about 7. The composition, useful for effecting parturition and inhibiting premature delivery, includes a buffer capable of maintaining the pH of the composition within a desired range, and may also include an agent to make the composition isotonic, and a stabilizing agent, if necessary. A specific example is human relaxin formulated in a citrate buffer, pH about 5.0, in the presence of sodium chloride, at an ionic strength of about 0.15  mu .
Patent PT-90369-B (PT)
Inventor: GUNZLER-PUKALL VOLKMAR
IPC: C07K2/00
Filed: 1989-04-26
Abstract: The said peptide can be determined with great accuracy with the aid of a monoclonal antibody which is directed specifically against one epitope of amino-terminal procollagen peptide (type III) which is not present on the fragment Col 1 and of a second monoclonal or polyclonal antibody against an epitope of amino-terminal procollagen peptide (type III).
Patent PT-94016-B (PT)
Inventor: FRITZ HANS
IPC: C12P21/02
Filed: 1990-05-11
Abstract: The invention comprises peptide variants based on the domains with inhibitory activity of human bicunin (i.e. the component with inhibitory activity of inter- alpha -trypsin inhibitor, or the acid-stable serum trypsin inhibitor, or the urinary trypsin inhibitor), methods for the preparation of these peptide variants with the aid of genetic engineering methods with microorganisms (bacteria, lower eukaryotes), and pharmaceutical compositions containing these peptide variants. The peptide variants are characterised by their ability to inhibit serine proteases, e.g. pancreatic and granulocytic elastase, cathepsin G or plasma kallikrein.
Patent PT-97082-B (PT)
Inventor: SCHWARTZ JEROME
IPC: A61K38/00
Filed: 1991-03-20
Abstract: A use of IL-4 for the manufacture of a medicament for inducing an effective immune response to endemic chronic infectious agents in a mammal exposed to such agents and a pharmaceutical composition for inducing an effective immune response to endemic chronic infectious agents in mammals exposed to such agents which compositions comprise IL-4, preferably E. coli-derived recombinant human IL-4 as an active ingredient and methods of inducing an effective immune response to endemic chronic infectious agents in mammals exposed to such agents by administering to such mammals an effective amount of IL-4, preferably recombinant human E. coli-derived IL-4 are disclosed.
Patent RO-85423-B (RO)
Inventor: CALDER ALAN
IPC: A24B15/16
Filed: 1975-07-16
Abstract: Inventia se refera la un procedeu pentru producerea unor amestecuri pentru fumat, prin amestecarea unor ingrediente cu apa, care se torna pe un uscator, rezultînd un film cu o greutate de 48...52 g/m2
Patent SE-429651-B (SE)
Inventor: KAPLAN J-P
IPC: A61K31/22
Filed: 1976-07-30
Abstract: Compounds of the formula:    <IMAGE>  (X)  in which X1, X2 and X3, which are identical or different, each represent hydrogen, halogen, methyl, or methoxy, n represents an integer from 1 to 10, and R represents hydroxyl, OM, NH2, NH(CH2)3-COOH, -NH(CH2)3-COOM, (where M represents an alkali metal atom), NH(CH2)3-COOC2H5, NH-cycloalkyl, NH-phenyl, NH-benzyl (where the benzyl radical is unsubstituted or substituted by halogen or trifluoromethyl), NH-alkyl, N(alkyl)2 and N-(alkyl)-(benzyl), the aforesaid alkyls being straight or branched and having from 1 to 4 carbon atoms and the aforesaid cycloalkyls having from 3 to 6 carbon atoms, except that when X1 and X3 are both hydrogen, n is 1 and R is OH, X2 is not chlorine in the 5-position are useful in the treatment of epilepsy by oral or parenteral administration.
Patent SE-414020-B (SE)
Title: Raising and lowering material handling bridge
Inventor: ROSENGREN KURT TAGE LENNART
IPC: B65G69/24
Filed: 1978-07-19
Abstract: The present invention concerns a raising and lowering material handling bridge which is provided with rubber fenders to protect the moving parts of the bridge. The fenders can move between an extended position of rest, in which they can prevent a truck which is backing up against the bridge from damaging it, and a retracted position in which unhindered loading and unloading of the vehicle is possible. The fenders are operated by powerful hydraulic cylinders, which can withstand the forces produced when the truck backs up against the bridge. As an alternative, the fenders are moved by means of a collapsible toggle joint or are able to rotate. <IMAGE>
Patent SE-417747-B (SE)
Title: Braking bench for engines
Inventor: CARLSSON K
IPC: G01L/
Filed: 1978-10-18
Abstract: The invention relates to a braking bench preferably for combustion engines such as motor saws, grass cutters and similar. The braking bench is constructed in such a way that a test loading of optional magnitude can be obtained. The engine to be trimmed is connected to an axle 3 provided in the braking bench via a coupling device 14 placed at one end of the axle. At the opposite end of the axle a braking rotor 8 is arranged, which is provided with line-shaped braking means 9 around its periphery. When the braking rotor with its braking means are brought to rotate, friction arises between the braking means and the surrounding air or gas, respectively, said friction via the braking rotor and the axle providing the desired engine test load. <IMAGE>
Patent SE-420066-B (SE)
Inventor: WIBOM GUSTAF HAKAN OSKAR
IPC: B60K20/00
Filed: 1978-12-01
Abstract: PCT No. PCT/SE79/00244 Sec. 371 Date Aug. 1, 1980 Sec. 102(e) Date Jul. 24, 1980 PCT Filed Nov. 30, 1979 PCT Pub. No. WO80/01154 PCT Pub. Date Jun. 12, 1980.The invention refers both to a method of converting a vehicle, such as a truck, a tractor, a lorry or the like and to a steerable working machine for specific working purposes, e.g. a hammer arrangement for making holes, or a drilling machine and to a combined vehicle and working machine. The working machine (30) in question is mounted on the chassis of the vehicle (1) and is arranged to be operated from an operating location (9) which is fixed or movable relative to the vehicle. The vehicle is provided with an additional driving mechanism (23-25), e.g. a hydraulic motor having a driving element (25) which can be moved between an active and an inactive position and which is arranged to engage the vehicle wheels (3) or the vehicle transmission system (20, 21, 22) for slowly propelling the vehicle and a separate remote-control means (12-16) actuating the vehicle steering system (10, 11). The drive mechanism (23-25) and the remote-control means (12-16) are operated from said operating location (9).
Patent SE-424389-B (SE)
Title: Two-layer three-phase pole reversal winding for electric motors with two speed ranges
Inventor: BELIKOVA L Y
IPC: H02K17/14
Filed: 1979-02-08
Abstract: The invention deals with windings for electric motors of alternating current type and especially two-layer three- phase pole reversal windings for electric motors with two speed ranges. The two-layer three-phase pole reversal winding proposed by the invention has six connection terminals A8, B8, C8, A6, B6, C6 and seventy-two coil sections 1, 2, 3, . 72 with pole number ratio of 2p1:2p2 = 8:6. The coil sections are unevenly divided into coil groups 101, 102, 103, . 122, which form winding phases consisting of half- phases. p1 and p2 are the number of winding pole pairs corresponding to a low and a high speed, respectively. The coil sections 1, 2, 3, . 72 distributed in twenty-two coil groups 101, 102, 103, . 122 and the number of coil sections in each group is determined according to the number series: 6, 2, 1, 1, 5, 6, 5, 1, 1, 2, 6, 6, 2, 1, 1, 5, 6, 5, 1, 1, 2, 6. The twentieth, first and fifth coil groups 120, 101, 105 make up the first half-phase of the first phase, the ninth, twelfth and sixteenth coil groups 109, 112, 116 make up the second half-phase of the first phase. The thirteenth, fifteenth, seventeenth, nineteenth and twenty-first coil groups 113, 115, 117, 119, 121 make up the first half-phase of the second phase. The second, fourth, sixth, eighth and tenth coil groups 102, 104, 106, 108, 110 make up the second half- phase of the second phase. The first half-phase of the third phase is formed by the seventh, eleventh and fourteenth coil groups 107, 111, 114 and the second half- phase of the third phase is formed by the eighteenth, twenty-second and third coil groups 118, 122, 103. The third, fifth, sixth, seventh, ninth, fourteenth, sixteenth, seventeenth, eighteenth and twentieth coil groups 103, 105, 106, 107, 109, 114, 116, 117, 118, 120 are connected in opposite series to the other coil groups. The invention can be used in three-phase electric motors with two speed ranges of the kind used to drive machine tools, such as metalworking machines, and of the kind used in winch drive mechanisms. <IMAGE>