baber/WOPTO huggingface dataset:
Patent PE-20221378-Z (PE)
Title: Equipo electronico portatil para la deteccion de billetes falsos mediante el procesamiento digital de imagenes.
Inventor: KEMPER VASQUEZ GUILLERMO LEOPOLDO
IPC: G06K9/00
Filed: 2021-09-06
Abstract: La presente invencion describe un Equipo electronico portatil para la deteccion de billetes falsos mediante el procesamiento digital de imagenes, basado en la utilizacion de filtros morfologicos junto con analisis de texturas con enfoque especifico el analisis de las marcas calcograficas a traves de algoritmos de procesamiento digital de imagenes y maquinas de soporte vectorial; caracterizado porque comprende: un recinto que comprende una primera zona para el montaje de una camara, un lente de aumento y una pantalla LCD; una segunda zona de adquisicion de imagenes para el montaje de un LED de iluminacion y un sensor IR y para recibir un billete; y una tercera zona para el montaje de un computador de placa reducida, y un circuito impreso.
Patent PE-20220736-Z (PE)
Title: Mascarilla inteligente
Inventor: DIAZ ORTIZ LUIS EYVEN
IPC: A62B9/00
Filed: 2022-03-07
Abstract: Comprende un microcontrolador, unos sensores de proximidad y de dioxido de carbono, 2 ventiladores de 12W, una bateria de 3000 mAh, un modulo cargador, unos botones multiestado y de encendido, un modulo conversor de voltaje y un modulo bluetooth para la comunicacion entre una aplicacion movil y el microcontrolador.
Patent ES-503757-A0 (ES)
IPC: H05K3/44
Filed: 1981-07-08
Abstract: A porcelain (14, 27, 35, 58) coated metal substrate (13, 26, 57) bearing a printed circuit (11, 28, 31, 32, 33, 36, 62) and in which a capacitance effect is created between the substrate (13, 26, 57) and the circuit to eliminate unwanted frequencies. The capacitor may be formed by having a ground connection (15, 40, 64) to the metal substrate or by providing a further capacitance from the substrate to another conductive member which is itself ground. The invention is of particular use for audio equipment, e.g. a pushbutton switch for telecommunications equipment in which high frequency signals are to be eliminated.
Patent ES-525058-A0 (ES)
IPC: C08G18/10
Filed: 1983-08-19
Abstract: The present invention is directed to a process for the preparation of finely dispersed, easily spreadable, aqueous polyurethane reactive coating compositions suitable for coating textile sheet products, artificial leather or leather by the direct or transfer coating process by (i) forming an aqueous dispersion having a solids content of about 20-69 wt. % of blocked isocyanate prepolymers in the presence of from about 0.05-5% by weight of emulsifiers, (ii) adding during or after formation of the dispersion about 0.1 to 2.5% by weight of water soluble thickeners based on long chain polyethylene oxides, salts of poly(meth)acrylic acids or salts of carboxy methyl cellulose, up to 100% by weight of aqueous polymer solutions and/or polymer dispersions and optionally levelling agents, pigments, fillers or stabilizers and (iii) forming a coating composition having a viscosity of from about 3000 to 22,000 mPa.s/25 DEG  C. and with a solids content of about 20-69% by weight, by adding approximately equivalent quantities of (cyclo)aliphatic di- and/or polyamines. The present invention is also directed to the coating compositions prepared by this process and their use for the reactive coating of substrates, particularly textile and leather or artificial leather substrates.
Patent ES-554897-A0 (ES)
IPC: C08F4/02
Filed: 1986-05-13
Abstract: A catalyst support consisting essentially of a mixture of silica and magnesium chloride, said support having a porous structure and containing less than 100 micromoles of hydroxyl groups per gram of support; the process of making such support by heating such mixture at a temperature below about 720 DEG  C. in the presence of a dehydrating agent, and catalysts consisting essentially of such support and at least one active component.
Patent ES-556721-A0 (ES)
IPC: B29C45/16
Filed: 1986-06-25
Abstract: The invention relates to a method for producing shaped articles comprising a thermoplastics show surface and a backing layer of a rigid polyurethane or polyisocyanurate foam by applying a foamable polyurethane or polyisocyanurate composition which is substantially free from appreciable amounts of halocarbon blowing agents, in a closed mould to one face of a shaped thermoplastic sheet provided to one of the matching parts constituting said mould
Patent FI-822128-A0 (FI)
Inventor: GOUGH ROBERT PETER
IPC: C23G/
Filed: 1982-06-14
Abstract: Wire (50) is passed through apparatus (51) having two treatment zones. The first treatment zone contains six wire cleaning heads (15-20) and the second treatment zone contains two wire cleaning heads (13 & 14). Each cleaning head consists of a primary cylindrical chamber (72) flanked by two secondary cylindrical chambers (73) of substantially smaller diameter. The wire passes axially through the cylinders. A working fluid such as dilute alkali, water or an organic solvent is pumped into the primary cylindrical chamber via a tangentially aligned inlet (74). It circulates in the primary chamber (72) and leaves via the secondary chamber with a very high annular velocity due to the reduction in the diameter of circulation. The high circulation speed causes vibration in and around the wire in the secondary chambers with resultant abrasion of the surface of the wire. In an alternative embodiment up to all but one of the cleaning heads may be replaced by dies. Separate fluids are used in each treatment zone and prevented from mixing by a jet of high pressure air directed obliquely onto the wire to repel any flow of fluid along the wire. Similar jets prevent escape of fluid out of the ends of the apparatus.
Patent FI-831349-A0 (FI)
Inventor: KAPLAN JEAN-PIERRE
IPC: C07D471/04
Filed: 1983-04-20
Abstract: An imidazo[1,2-a]pyridine derivative of the formula:   <IMAGE> wherein Y represents a hydrogen or halogen atom or a C1-4 alkyl radical, Z represents a furan-2-yl, thien-2-yl or pyridin-2-yl radical optionally carrying a halogen atom or a methyl or ethyl radical in the 5-position, and R represents the hydroxy radical, a C1-4 alkoxy radical or a group -NR1R2 in which R1 and R2 independently of one another each represent a hydrogen atom; a straight- or branched-chain C1-5 alkyl radical optionally carrying one or more halogen atoms or a hydroxy radical, a group -N(C1-4 alkyl)2, a carbamoyl radical or a C1-4 alkoxy radical; the allyl radical; the propargyl radical; a C3-6 cycloalkyl radical; the benzyl radical; or the phenyl radical, or alternatively -NR1R2 together represent a heterocyclic ring containing from 3 to 6 carbon atoms, or a heterocyclic ring of the formula    <IMAGE>  in which X is O, S, CHOR' or N-R'', R' being a hydrogen atom or the benzyl radical and R'' being a hydrogen atom, a C1-4 alkyl radical or the phenyl radical optionally carrying a methoxy radical or a halogen atom, are new compounds. They are therapeutically useful as they possess anxiolytic, antianoxic, sleep-inducing, hypnotic and anticonvulsant properties.
Patent FI-832672-A0 (FI)
Inventor: JOHNSTON FREDERICK BERTRAM
IPC: A61K31/195
Filed: 1983-07-22
Abstract: A medication and method of treatment for reducing tissue trauma in an animal, comprising the use of a N,N-dimethyl aspartic acid and/or N,N-dimethyl glutamic acid, physiologically acceptable salt or salts of either of the foregoing, and/or a mixture or mixtures of the foregoing, in which a suitable maskant such as benzyl alcohol may be included, the preferable method of treatment being a topical application to the skin to achieve penetration into the areas of tissue trauma.
Patent FI-853154-A0 (FI)
Inventor: DICKERSON RICHARD C
IPC: C02F101/10
Filed: 1985-08-16
Abstract: A deoxygenation process includes the steps of adding hydrazine to a liquid containing dissolved oxygen, passing the liquid through a bed of activated carbon to catalyze a reaction between the dissolved oxygen and hydrazine whereby carbon contaminants are added to the liquid, and removing the contaminants. In another embodiment, unreacted hydrazine that remains in the liquid following the catalysis is removed by passing the liquid through an ion exchange resin. In still another embodiment, an activated carbon-catalyzed deoxygenation process employing hydrazine is practiced on a mobile platform and the process further includes the steps of transporting the apparatus to a regenerating station for regeneration. The invention also includes apparatus for carrying out the process.
Patent FI-860949-A0 (FI)
Inventor: HERRMANN MICHAEL
IPC: F27B14/10
Filed: 1986-03-06
Abstract: 1. Device for inserting crucibles in smelting furnaces having an anchor (24, 72) for engaging beneath the base (14) of the crucible (10), and lifting gear (22) coaxially running through the crucible and an opening (16) in the base of the crucible, characterised in that the anchor (24, 72) is expandable in a radial direction.
Patent FI-863194-A0 (FI)
Inventor: GRATZL JOSEF S
IPC: D21C3/26
Filed: 1986-08-05
Abstract: 1. Process for the delignification of cellulosic materials characterized in that in a first step the cellulosic materials are treated with an acid under regulated conditions to effect a decontamination of the cellulosic materials of the metals which they contain, in a second step the cellulosic materials of the first step are treated with hydrogen peroxyde under alcaline conditions and in a third step the cellulosic materials of the second step are boiled in the presence of soda.
Patent FI-874905-A0 (FI)
Inventor: COLMON DANIEL
IPC: C03B29/04
Filed: 1987-11-05
Abstract: 1. Bending/tempering installation for the production of tempered flat glass plates or bent glass plates, of the type incorporating a glass heating furnace (1), a space (2) able to receive either bending tools or heating means in place of the aforementioned bending tools located above the glas palte delivery conveyor, a tempering station (3) associated with the space (2) and used for the production of tempered flat glass plates and an auxiliary bending and then tempering means (20) associated with the space (2) and used for the production of bent glass plates.
Patent FI-912136-A0 (FI)
Inventor: THORNTON JEFF
IPC: D21C5/00
Filed: 1991-05-02
Abstract: The present invention relates to a method of making paper from bleached or alkaline treated pulp by dewatering pulp containing bleached or alkaline treated vegetable fibers from wood or non-wood species. It was found that such bleached or alkaline treated pulps contain a substantial amount of harmful pectins. By incorporating pectinase in the bleached or alkaline treated pulp such harmful pectins in the aqueous phase of the pulp are degraded and thus rendered harmless to papermaking processes.
Patent FI-912172-A0 (FI)
Inventor: GALAN MARIO ANDRADA
IPC: G05D1/02
Filed: 1991-05-06
Abstract: This invention consists of a system and apparatus for handling and moving boxes, containers or the like from one place to another inside a factory or a warehouse, following instructions that can be provided by an internal or external computer. The apparatus includes basically an autoguided vehicle (21), a manipulator (23) with a clamp (56) specifically designed for controlled handling of containers (5), the necessary means to control them and a communication system, either to an external computer (20) or to operators. When applied in a factory, a set of apparatus like this one of the invention, communicated with the proper control center, could automate the transport operations and the internal management of the warehouse or/and workshop, if the product object of manufacturing and/or storage operations can be transported in or like the containers compatible with the apparatus. <IMAGE>
Patent FI-920960-A0 (FI)
Inventor: CHIANG CHIA-MARIA
IPC: C07J1/00
Filed: 1992-03-04
Abstract: A matrix for containing drugs for transdermal delivery systems is disclosed. The matrix, formed of a skin-adhesive acrylate copolymer, attains high rates of drug delivery without the addition of drug delivery rate enhancers. In preferred embodiments the matrix is used to administer steroids, in particular estradiol. Water-soluble polymers may be added as well.
Patent FI-922848-A0 (FI)
Inventor: NEGORO TOSHIYUKI
IPC: A61P3/10
Filed: 1992-06-18
Abstract: Tetrahydropyrrolo[1,2-a]pyrazine-4-spiro-3'-pyrrolidine derivatives of the formula: <CHEM> wherein R<1> and R<2> are independently hydrogen, halogen, trifluoromethyl, alkyl having 1 to 6 carbon atoms, alkoxy having 1 to 6 carbon atoms, or nitro, and R<3> is hydrogen, halogen or alkyl having 1 to 6 carbon atoms, and pharmaceutically acceptable salts thereof, processes for preparation thereof, and pharmaceutical composition containing the same. Said compounds and their salts show excellent aldose reductase inhibitory activity and are useful for the prevention and treatment of diabetic complications.
Patent FI-925141-A0 (FI)
Inventor: PIEFENBRINK WILFRIED
IPC: E21D9/10
Filed: 1992-11-12
Abstract: PCT No. PCT/EP91/00814 Sec. 371 Date Nov. 6, 1992 Sec. 102(e) Date Nov. 6, 1992 PCT Filed Apr. 29, 1991 PCT Pub. No. WO91/18185 PCT Pub. Date Nov. 28, 1991.To excavate drifts, tunnels, stopes, caverns or the like, tools operating in an undercutting manner are mounted on radially pivotable tool arms, which are located on a rotary working head. With at least one tool (54) on a tool arm (51), a central region (Z) of the rock face is cut radially from the outside inwards by pivoting of the tool arm (32), an outer region (A) surrounding the central region (Z) of the rock face is cut radially from the inside outwards by pivoting of the tool arm (32). Pivot drives (30) for at least some tool arms (31, 32, 33) can be controlled in such a manner that cross-sections with contours deviating from a full circular shape can be cut. Muck removing devices (27, 28) are used for collecting and transporting away the muck produced by the cutting operation.
Patent FI-931124-A0 (FI)
Inventor: SVENDSEN ALLAN
IPC: C11D3/386
Filed: 1993-03-12
Abstract: Lipases comprising a trypsin-like catalytic triad including an active serine located in a predominantly hydrophobic, elongated binding pocket of the lipase molecule, which pocket forms part of and is surrounded by a lipid contact zone, are mutated by deletion or substitution of one or more amino acid residues in the lipid contact zone so as to change the electrostatic charge and/or hydrophobicity of the lipid contact zone or so as to change the surface conformation of the lipid contact zone of the lipases.
Patent FI-934353-A0 (FI)
Inventor: KIEMA ARTO
IPC: H04W16/32
Filed: 1993-10-04
Abstract: The invention relates to a CDMA cellular radio system, comprising in each cell at least one base station (BTS) connected to the mobile stations (MS1, MS2) in the cell, in which system a data signal of each user generated with a given bit rate is multiplied by a spreading code generated with a bit rate considerably higher than the bit rate of the data signal, the ratio between the data signal and the spreading code forming the spreading ratio of the connection, and in which system signals multiplied by the spreading codes of several users are transmitted on the same frequency band. To improve the quality of a connection between a mobile station and a base station, the spreading ratio of the connection between the base station (BTS) and the mobile station (MS1, MS2) is adjusted during the connection on the basis of signal quality.
Patent FI-941481-A0 (FI)
Inventor: LOCH FRIEDHEM
IPC: D06F39/12
Filed: 1994-03-30
Abstract: For simplification of known column kits for the anti-tip security fixation of two superposed household machines 1 and 3, it is proposed that the kit contain four simple foot plates 6 in exchange for the standing feet, a device 7 to 10, 12 and 13 for securing the rear bottom edge of the machine 3 mounted on top against lifting off from the worktop 2 and an arrangement 11, 14 to 17 for securing the front bottom edge of the machine 3 mounted on top against movements in the direction of the front side of the machines. On the one hand, the housings of the superposed machines are thereby located so close one above the other that front and side panels for concealing the gap between the worktop 2 and the housing of the machine 3 mounted on top can thus be dispensed with, and on the other hand the kit is reduced to a minimum in terms of the parts required. The assembly of such a kit is thus simplified to such a degree that technically inexperienced people are able to carry out the assembly independently. <IMAGE>
Patent FI-944275-A0 (FI)
Inventor: BENECKE HERMAN P
IPC: C08L67/04
Filed: 1994-09-15
Abstract: Disclosed is a method for producing cyclic esters by the conversion of hydroxy carboxylic acids and their derivatives to their respective cyclic esters. Such cyclic esters, including lactide or glycolide, are particularly useful for producing polymers which can be used to make biodegradable materials, such as biodegradable packaging material. Various methods of cyclic ester production are disclosed, including liquid phase and vapor phase reactions. Also disclosed are various methods for recovering cyclic esters from product-containing streams.
Patent FI-944333-A0 (FI)
Inventor: BODART PHILIPPE
IPC: C10G29/16
Filed: 1994-09-19
Abstract: Arsine and COS are removed consecutively or simultaneously by passing the hydrocarbon feed over an absorbent material comprising nickel deposited on a support material and wherein the nickel is present both as metallic nickel and as nickel oxide, the total weight of nickel and nickel oxide representing up to about 80% of the weight of the absorbent, the weight ratio of metallic nickel to nickel oxide being of from 0.4 to 2.0, with the proviso that metallic nickel should represent neither less than 10 wt% nor more than 50 wt% of the absorbent.
Patent FI-944718-A0 (FI)
Inventor: CURHAM KEVIN DONALD
IPC: D21H21/02
Filed: 1994-10-07
Abstract: This invention relates to an improved press felt conditioning treatment which controls the deposition of poly(amino-amide) - epichlorohydrin type resins in a press felt. The treatment comprises applying to the felt an effective inhibiting amount of a conditioner consisting of: an ethoxylated nonylphenol having greater than about 30 moles of ethoxylation; sodium n-hexadecyl diphenyloxide disulfonate; a fatty acid imidazoline or an alkylamidopropyldimethylamine which include an alkyl hydrophobe substituent having a carbon chain length of about 18.
Patent FI-953079-A0 (FI)
Inventor: JOERGENSEN STEEN TROELS
IPC: C12N15/11
Filed: 1995-06-21
Abstract: A method of amplifying in vivo a DNA sequence B present in a genome of a parent cell, comprising (a) integrating in a genome of said cell a DNA construct comprising the structure C-M-A-D, in which both A and C denote a DNA sequence which is homologous with a genomic DNA fragment either flanking or overlapping the DNA sequence B to be amplified or being a subsequence of the DNA sequence B constituting one of the ends of said sequence B, the sequence C being located in the opposite end of the sequence B as compared to A, D denotes a DNA sequence which is homologous with a genomic DNA fragment located distal for C as compared to B, and M denotes a DNA sequence encoding a selection marker, (b) selecting for cells in wich the DNA sequence M has been integrated in the genome, which cells comprise, in any orientation, the structure A-B-C-M-A-D, and (c) propagating the cells selected in step (b) under increasing selection pressure to obtain a cell which has obtained an increased number of genomically integrated copies of the DNA sequences B and M.
Patent FI-961719-A0 (FI)
Inventor: ALLAN RUSSELL J
IPC: G01N29/34
Filed: 1996-04-19
Abstract: PCT No. PCT/AU94/00596 Sec. 371 Date Jan. 30, 1996 Sec. 102(e) Date Jan. 30, 1996 PCT Filed Oct. 3, 1994 PCT Pub. No. WO95/11453 PCT Pub. Date Apr. 27, 1995A method of determining strength and related mechanical properties of paper and similar products, both on-line and off-line using a continuous ultrasonic swept frequency wave transmission and reception system. The invention also provides an apparatus for measuring the strength and related mechanical properties of paper.
Patent FI-964339-A0 (FI)
Inventor: ENGSTAD ROLF
IPC: A23K1/16
Filed: 1996-10-28
Abstract: β-(1-6)-Glucanese treatment of glucan from yeast cells, pure or feed grade, especially yeast from the family Saccharomyces and particularly Saccharomyces cerevisiae, provides a novel glucan product suitable for use in enhancing the stimulation of host animal immune systems. Solubilization of such yeast cell glucan is further disclosed to extend the usefulness of yeast cell glucan as an adjuvant.
Patent AP-0102304-A0 (AP)
Title: Substituted indazole derivatives and related compounds.
Inventor: MARFAT ANTHONY
IPC: A61P11/08
Filed: 1997-04-01
Abstract: The invention relates to compounds of the formula 1 and to pharmaceutically acceptable salts thereof, wherein r, r1, and r2 are as defined herein. The invention further relates to intermediates for the preparation of the compounds of formula 1, and to pharmaceutical compositions containing, and methods of using, the compounds of formula 1, or pharmaceutically acceptable salts thereof, for the inhibition of phosphodiesterase (pde)type iv or the production of tumor necrosis factor (tnf)in a mammal.
Patent IL-65493-A0 (IL)
Title: Phenethanolamine derivatives,their preparation and pharmaceutical compositions containing them
IPC: A61P25/00
Filed: 1982-04-13
Abstract: Phenethanolamine derivatives in the (+)-erythro form of the formula: <IMAGE>   wherein X represents a halogen atom, are new compounds useful in therapy.
Patent IL-76010-A0 (IL)
Title: Dehydrated liposomes
IPC: A61K31/7034
Filed: 1985-08-04
Abstract: Dehydrated liposomes are prepared by drying liposome preparations under reduced pressure in the presence of one or more protective sugars, e.g., the disaccharides trehalose and sucrose. Preferably, the protective sugars are present at both the inside and outside surfaces of the liposome membranes. Freezing of the liposome preparation prior to dehydration is optional. Alternatively, the protective sugar can be omitted if : (1) the liposomes are of the type which have multiple lipid layers ; (2) the dehydration is done without prior freezing ; (3) the dehydration is performed to an end point which results in sufficient water being left in the preparation (e.g., at least 12 moles water/mole liped) so that the integrity of a substantial portion of the multiple lipid layers is retained upon rehydration. Concentration gradients capable of generating transmembrane potentials can be created across the liposome membranes either before or after dehydration, and the transmembrane potentials resulting from these gradients can be used to load charged materials, e.g., drugs, into the liposomes.
Patent IL-81846-A0 (IL)
Title: Biotechnological preparation of l(-)-carnitine chloride
IPC: C07D303/40
Filed: 1987-03-10
Abstract: The biotechnological prepn. of L(-)-carnitine chloride of formula (I) comprises (a) reacting a racemic ester of (R,S)-3,4,-epoxy-butyric acid of formula (II) (R = 1-10C alkyl or benzyl; benzyl) with an enzyme or with a microorganism producing the enzyme, capable of hydrolysing asymmetrically and in a prevalent way enantiomer S(-), under pH conditions controlled by alkalis and sepg. the enantiomer S(-) by usual techniques from non-reacted ester (II) which is present in the R(+) form, (b) reacting the R(+) form of ester (II) with an enzyme capable of hydrolysing the R(+) form quantitatively, under pH conditions controlled by alkalis, to obtain a salt of 3,4-epoxybutyric acid of formula (III) (X = a cation such as Na, K or Li) in the R(+) form and (c) reacting the R(+) form of the salt (III) with trimethylamine in a molar excess and, after having removed the excess with HCl, obtaining (I). Pref. asymmetric hydrolysis is carried out with steapsin, pancreatin or lipase from Candida Cylindracea. Step (b) is pref. carried out using a hydrolytic enzyme pref. Subtilisina BPN', Subtilisina Calsberg or Alcalase (RTM).