baber/WOPTO huggingface dataset:
Patent IE-56771-B1 (IE)
Title: A process for producing corrosion inhibiting particles
IPC: C09D5/08
Filed: 1985-07-09
Abstract: A process for producing corrosion inhibiting particles comprising binding corrosion inhibiting anions to particles of an inorganic oxide by ion-exchange to form anion-exchanged particles, the anions of which are releasible by further ion-exchange in which the inorganic oxide particles having surface hydroxyl groups are first contacted with an acidic solution containing labile anions at a pH sufficiency below 7 for the protons of the hydroxyl groups to be replaced by the labile anions and thereafter contacting the particles of the labile anion-exchanged inorganic oxide with a solution containing the required corrosion inhibiting anions so that the labile anions are replaced by the corrosion inhibiting anions. The labile anions are anions of water soluble, acid compounds which have a lower affinity for the oxide surface than the required corrosion inhibiting anions and which form a soluble salt with the cation of the compound providing the corrosion inhibiting anions. The process facilitates the use of corrosion inhibiting anions which are sensitive to low pH in the preparation of corrosion inhibiting particles. In particular the process is useful for producing molybdate exchange inorganic oxide particles.
Patent IE-47887-B1 (IE)
Title: Improvements relating to roofing systems
IPC: E04D13/158
Filed: 1978-10-31
Abstract: A verge or soaker system for a pitched roof having a number of overlapping tiles or other individual roofing units. The system comprises a plurality of overlapping, individual members. Each member has a channel adapted to cap the upper and lower faces of a tile, adjacent the tiles free edge. Each member advantageously has a longitudinally extending planar portion tapering in height from one end of the member to the other, and a pair of longitudinal, parallel, spaced flanges normal to said portion, and defining the channel.
Patent IE-35354-B1 (IE)
Title: Safety ignition control systems
IPC: F23Q7/10
Filed: 1970-11-03
Abstract: A control system for use in combination with any combustion type heating device to provide a fail-safe safety ignition system. A voltage source, circuit breaker, igniter, electrically actuated fuel source control means and serially connected ignition sensing means, of a material having a high positive temperature coefficient of electrical resistance, are incorporated in the system. The current due to varying resistance of the sensing means will develop from a high initial value to a lower average normal running current value upon satisfactory ignition. The system parameters are selected to automatically disconnect the fuel source in the event of a failure in the combustion cycle. The circuit which includes the sensing means may also include a temperature indicating device.
[US3663150A]
Patent IE-60578-B1 (IE)
Title: Enzyme electrodes and improvements in the manufacture thereof
IPC: G01N27/327
Filed: 1989-07-27
Abstract: Enzyme electrodes are disclosed consisting essentailly of a uniform homogeneous layer of a finely divided platinum group metal or oxide, preferably preadsorbed onto the surface of an activated carbon or grapite powder, and deposited from suspension upon the surface of an electrically conductive substrate and in admixture with an enzyme and optionally a water soluble or water-dispersible binder. Preferably the enzyme electrodes are produced by coating the substrate with a suspension of the enzyme, the finely divided platinum group metal, and if present the carbon or graphite powder and binder, and drying at a temperature below that at which the enzyme is deactivated.
Patent IE-76131-B1 (IE)
Title: Thermal treatment of thermoplastic filaments and filaments
Inventor: BROYER EPHRAIM
IPC: D01D10/00
Filed: 1990-08-31
Abstract: Thermoplastic monofilament sutures having improved flexibility and handling characteristics are obtained by a melt spinning process which includes the step of drawing the filaments in a heated zone maintained at a temperature above the melting temperature of the filament. The resulting filaments have a higher elongation and lower modulus than comparable filament obtained without the heated drawing step, and are characterized by a crystalline structure which is more highly ordered in the core of the filament than in a surrounding annular area.
Patent LU-501064-B1 (LU)
Title: Phytic acid doped carbon nitride-polyaniline nanocomposite and its preparation method as well as phytic acid doped carbon nitride-polyaniline intumescent flame retardant coating and its preparation method
Inventor: LI SHAOXIANG
IPC: C09D5/18
Filed: 2021-12-22
Granted: 2022-06-22
Abstract: The present invention provides a type of phytic acid doped carbon nitride-polyaniline nanocomposite and its preparation method and carbon nitride-polyaniline intumescent flame retardant coating and its preparation method, relates to the flame retardant coating field, aims to solve the problem that two-dimensional sheet materials that are used to enhance the flame retardant performance of epoxy resin are easy to cake and are hard to be dispersed in epoxy resin. The phytic acid in the present invention is a biologic material that is a green and sustainable resource, conforms to the green chemical concept, and can be produced with a synthetic material whose process flow is easy to control. Carbon nitride-polyaniline intumescent flame retardant coating prepared with phytic acid doped carbon nitride-polyaniline nanomaterials is of extraordinary flame retardant performance and environment-friendly.
Patent LU-501912-B1 (LU)
Title: Low-cost titanium alloy indirect additive manufacturing method
Inventor: SU YONGJUN
IPC: B22F3/22
Filed: 2022-04-25
Granted: 2023-10-26
Abstract: Disclosed is a low-cost titanium alloy indirect additive manufacturing method, including the following steps: fully mixing, stirring and heating spherical powder and/or titanium or titanium alloy powder doped with irregular shapes with a binder; preparing the mixed and stirred power into a granular feed by a granulator, and then using an injection molding machine to process the granular feed into a titanium alloy wire material; loading the titanium alloy wire material on a conventional plastic 3D printer, and printing a titanium alloy green body; putting the green body into a solvent degreasing device or a container, and degreasing to remove the binder; and consolidating the titanium alloy green body by a high-temperature pressureless sintering method, to obtain a highly dense titanium alloy indirect printed product.
Patent LU-502785-B1 (LU)
Title: Automatic ball recycling device for table tennis training
Inventor: CAI GUANLAN
IPC: A63B69/40
Filed: 2022-09-13
Granted: 2023-03-20
Abstract: The present invention discloses an automatic ball recycling device for table tennis training, which comprises a movable base, supporting components, a first material frame, a first ball collecting net, a second material frame, a ball collecting net frame, side protection components, cleaning components, and third ball collecting nets; the supporting components are provided on a center of a top end face of the movable base; the first material frame is installed on top parts of the supporting components; the first ball collecting net is provided on a center of an end face of the first material frame through a hook; the device is simple in structure and convenient to move; when in use, the device has good adaptability to table tennis tables, and installation effects are good; moreover, balls sent from different directions can be recycled; meanwhile, the ball can be cleaned properly by the device.
Patent NO-307281-B1 (NO)
Inventor: MILOHANIC SLOBODAN
IPC: A21C15/00
Filed: 1994-03-25
Abstract: An applicator (10) for dosing a layer of filling (33) onto a substrate travelling on a continuously moving conveyor comprising a conveyor (11), a nozzle (28) having a mould opening (29) in its lower surface and provided with a means for supplying a filling (33) into the mould opening (29), means for reciprocating the nozzle (28) vertically above the conveyor (11) and horizontally in the direction of travel of the conveyor (11) so that in one cycle,   a) the nozzle (28) descends so that the border of the mould opening (29) contacts a substrate (12) travelling on the conveyor (11),   b) the filling (33) is fed into the mould opening (29), c) the nozzle (28) advances downstream at substantially the same speed as the conveyor (11) with the filling (33) in the mould opening (29) lying on the substrate (12), d) the nozzle (28) ascends leaving the moulded filling (33) forming a layer on the substrate (12), and   e) the nozzle (28) retracts upstream to its original position.   <IMAGE>
Patent NO-310089-B1 (NO)
Inventor: SCHINZEL HARTMUT
IPC: H02G3/12
Filed: 1995-06-06
Abstract: The mounting plate (1) has a rectangular profile with latching elements (12) that are accessible through openings (121). The latching elements are shaped to engage the edge flanges (211,221) of the 'U' shaped cable channel section. Slots are formed (132) along the edge of the mounting plate and these received the location lugs of an item of electrical equipment that is to be plugged in. <IMAGE>
Patent NO-305956-B1 (NO)
Inventor: OHI NOBUHIRO
IPC: C07D413/14
Filed: 1995-12-20
Abstract: Compounds represented by formula (I): <CHEM> wherein, for example, R1, R2, R3, and R4 each represents a hydrogen atom; R6 and R7 each represent a substituted or unsubstituted lower alkyl group; A represents a group represented by formula (II): <CHEM> wherein R5 represents, for example, a hydrogen atom; and n represents an integer of 2 to 6, or a possible stereoisomer or optical isomer thereof and a pharmaceutically acceptable salt thereof. The compounds represented by formula (I) have an inhibitory action on calcium overload in addition to a vasorelaxing activity (calcium antagonism) and an inhibitory action on lipid peroxidation and are useful as a preventive or treating agent for ischemic diseases and a hypertension.
Patent NO-311031-B1 (NO)
Inventor: SMITS GEORGES
IPC: A23L29/206
Filed: 1996-12-12
Abstract: The present invention concerns a new fractionated polydisperse carbohydrate composition having the following definition: an av. DP which is significantly higher than the av. DP of a native polydisperse carbohydrate composition, significantly free of low molecular monomers, dimers, and oligomers, significantly free of impurities chosen among the group consisting of colourings, salts, proteins and organic acids, significantly free of technological aids such as solubility affecting products. The present invention concerns also the preparation process of the composition according to the invention.
Patent NO-308248-B1 (NO)
Inventor: VARNEY MICHAEL D
IPC: C07D513/04
Filed: 1997-01-27
Abstract: Compounds of the Formula I, which are in equilibrium with their 4-hydroxy tautomers and are in the form of diastereomeric mixtures, and their pharmaceutically acceptable salts are potent GARFT inhibitors:    <IMAGE>  (I)  wherein A, Z, X, and R1 and R2 are defined in the specification. These compounds and their salts are useful as antiproliferative agents. The invention also pertains to pharmaceutical compositions and methods employing such compounds as GARFT inhibitors or antiproliferative agents. The invention also relates to compounds useful as intermediates for preparing such compounds, and to their synthesis.
Patent AT-523910-B1 (AT)
Title: Differentialausziehführung für ausziehbare Möbelteile
Inventor: BERNHARD ILL ING BSC
IPC: A47B88/57
Filed: 2020-11-27
Granted: 2022-01-15
Abstract: Bei einer Differentialausziehführung für ausziehbare Möbelteile, mit einer Korpusschiene (3), einer Ausziehschiene (1) und einer Mittelschiene (2) ist ein Stellteil (13) der Mittelschiene (2) zwischen einer Freigabestellung, in welcher die Mittelschiene (2) gegenüber der Korpusschiene (3) verkippbar ist und eine Anschlagfläche (12) der Mittelschiene (2) unter einem Anschlagelement (11) der Korpusschiene (3) an diesem vorbeiführbar ist, und einer Sperrstellung verstellbar gelagert. Am Stellteil (13) ist eine Seitenführungsrolle (13f) drehbar gelagert, die mit einem Vertikalsteg (3d) der Korpusschiene (3) zusammenwirkt. Die Mittelschiene (2) ist kürzer als die Korpusschiene (3) und die Ausziehschiene (1) ausgebildet. Die Seitenführungsrolle (13f) des Stellteils (13) wirkt auf der dem Vertikalsteg (3d) der Korpusschiene (3) gegenüberliegenden Seite des Stellteils (13) mit einem Vertikalsteg (1d) der Ausziehschiene (1) zusammen oder am Stellteil (13) ist eine Zusatz-Seitenführungsrolle (13h) drehbar gelagert, die auf der dem Vertikalsteg (3d) der Korpusschiene (3) gegenüberliegenden Seite des Stellteils (13) mit dem Vertikalsteg (1d) der Ausziehschiene (1) zusammenwirkt.
Patent AT-501547-B1 (AT)
Inventor: WEINGARTNER PETER
IPC: B42F1/12
Filed: 2003-03-24
Granted: 2006-11-15
Abstract: The invention relates to a clip for clipping together sheets which are made of paper, plastic, metal etc, on the corners or sides thereof. Said clip is U-shaped and comprises two similar or different limps. The stack of paper is clipped together between said two limps or by means of projections incorporated therein. The invention is characterised in that said clip is embodied as a triangular single piece or is trapezium-shaped or is shaped like a semi-circle or is semi-elliptically shapes with limpbs (1, 1a or 1b) which are arranged parallel to each other when in the rest position. The two limbs (1, 1a or 1b) comprise a small fold (3), which is inwardly curved an which bends to form an acute or obtuse angle (3a), on each side (4) forming an acute angle or an obtuse angle (4a) with the back (2) or on each vertex (8). The two limbs (6) are arranged on top of each, parallel to each other and are connected together without mutual contact by means of a spring (7) both in a rest position and also in a position wherein a stack of sheets is clipped. The clip is displaced in the direction of the edge (4) or the back (2) on the stack of paper and is clipped by the pre-tensed back (2) or the spring (7) on the folds (3) which are inwardly curved.
Patent BG-62191-B1 (BG)
Title: Method for sowing of autumn crops, in particular wheat
Inventor: FLOROV ROMAN J
IPC: A01C7/00
Filed: 1994-03-18
Abstract: The invention relates to a method for sowing of autumn crops,in particualr wheat. It increases yields in comparison with thestandard sowing. By the method the wheat is sown in strips wideless than 50 m., alternating with strips of the same width sown byspring hoed crops, in particualr maize or sunflower using therespective sowing standard.1 claim
Patent BG-62329-B1 (BG)
Title: Optically active fungicide derivatives of 2-imidazolin-5-ons/thions
Inventor: BASCOU JEAN-PHILIPPE
IPC: C07D401/12
Filed: 1994-06-14
Abstract: The fungicides are applied in agriculture. They have thegeneral formula(formula)where M means O, S or CH2, in a given case halogenated , W is O,S, p having the meaning of 0 or 1, R1, R2, R4 are hadrocarbonradicals, especially aryl, eventually substituted, especially byhalogen atoms, R3 is H or C1-C2 alkyl, in a given casehalogenated, and R5 is hydrocarbon radical.17 claims
Patent BG-61346-B1 (BG)
Title: Gate hydroregulator
Inventor: GENCHEV GEORGI G
IPC: E01B7/18
Filed: 1995-01-30
Abstract: The hydrotechnical structure is used for automatic water level adjustment in canals and water basins. It reduces the losses and measures the quantity of the running water. The structure consists of a main water canal (1) and additional water canals (2 & 3) in which adjusting sets (4 & 5) are fitted. Each of the sets (4 & 5) consists of four bottom gate hydroregulators (6). The bottom gate hydroregulator (6) is built on a reinforced concrete bottom (7) having the main bottom gate (10) fitted on it containing a piezometer (30). A bottom float (31) is fitted under the bottom gate (10), under the inclined pipeline (21), connected to a lever (32) suspended on the rear end (12) of the main bottom gate (10) and pivotly connected to an inclined rod (33). The upper end of the inclined rod (33) is connected to a two-arm mechanism (34) with a facility for contraction and extension which effect simultaneous closing/opening of valve (35) and opening/closing of valve (37).
Patent BR-0014984-B1 (BR)
Inventor: GIERTZ HANS-JOSEF
IPC: C10B25/16
Filed: 2000-10-20
Abstract: A coke oven has a coke-oven chamber adapted to hold a mass of coke, defining above the mass of coke a gas-collecting chamber, and having a door opening. A door closes the door opening. A peripheral gas channel extends around the opening between the door and coke-oven chamber and has at least one outer and at least one inner door seal defining an annular space. The inner door seal is formed in both the coke-oven chamber and the gas-collecting chamber with a plurality of throughgoing holes forming fluid-communicating connections between the coke-oven chamber, the gas-collecting chamber, and the annular space at different heights of the coke-oven chamber and of the gas-collecting chamber. Thus regions of the coke-oven chamber with different gas pressures communicate with each other and with the annular space via the connections on the inner door seal to equalize pressure between the regions and the gas-collecting chamber.
Patent BR-0108860-B1 (BR)
Inventor: KENNEALLY COREY JAME
IPC: C07B61/00
Filed: 2001-03-02
Abstract: A process for the branching of saturated and/or unsaturated fatty acids and/or alkyl esters thereof comprises subjecting the fatty acids and/or alkyl esters to a skeletal isomerization reaction using a catalyst comprising a crystalline porous structure having incorporated therein a metal to form metal sites on said catalyst and isolating branched fatty acids, alkyl esters thereof, or mixtures thereof, from a reaction mixture obtained by said skeletal isomerization reaction. The catalyst used in the isomerization reaction is preferably a zeolite catalyst containing metal sites of a Group VIII metal. The process produces a mixture of fatty acids and/or alkyl esters that contain significant quantities of branched molecules.
Patent BR-0111516-B1 (BR)
Inventor: LUETHY RUDOLF
IPC: F16B5/04
Filed: 2001-05-21
Abstract: The invention relates to a tubular rivet connection between at least one first ( 1 ) and one second metal sheet ( 2 ). According to the invention, the tubular rivet ( 3 ) is made from the metal of the first metal sheet ( 1 ) by deforming, in a drawing direction (Z), the edge area of a first hole ( 4 ) located in the first metal sheet ( 1 ) into a second, larger hole ( 5 ) located in the second metal sheet ( 2 ), whereby the second hole ( 5 ) located in the second metal sheet ( 2 ) is, in particular, gradually enlarged with regard to its diameter in the drawing direction (Z). The invention provides that the tubular rivet ( 3 ) is shorter in length in the drawing direction (Z) than the thickness of the second metal sheet ( 2 ). To this end, the thickness tolerance of commercially available metal sheets is taken into account and damages to the tools and/or the formation of chips is/are prevented. With regard to the method for producing such a tubular rivet connection, the invention provides that the second metal sheet ( 2 ) is supported by a matrix, which has a diameter approximately corresponding to the diameter of the hole ( 5 ) in the second metal sheet ( 2 ).
Patent BR-0113310-B1 (BR)
Inventor: PAPARIZOS CHRISTOS
IPC: C07B61/00
Filed: 2001-08-02
Abstract: A catalyst composition comprising a complex of catalytic oxides of iron, bismuth, molybdenum, cobalt, cerium, antimony, at least one of nickel or magnesium, and at least one of lithium, sodium, potassium, rubidium, or thallium, and characterized by the following empirical formula: <?in-line-formulae description="In-line Formulae" end="lead"?>A<SUB>a</SUB>B<SUB>b</SUB>C<SUB>c</SUB>Fe<SUB>d</SUB>Bi<SUB>e</SUB>Co<SUB>f</SUB>Ce<SUB>g</SUB>Sb<SUB>h</SUB>Mo<SUB>m</SUB>O<SUB>x</SUB><?in-line-formulae description="In-line Formulae" end="tail"?> wherein A is at least one of Cr, P, Sn, Te, B, Ge, Zn, In, Mn, Ca, W, or mixtures thereof B is at least one of Li, Na, K, Rb, Cs, Tl, or mixtures thereof C is least one of Ni, Mg or mixtures thereof a is 0 to 4.0 b is 0.01 to 1.5 c is 1.0 to 10.0 d is 0.1 to 5.0 e is 0.1 to 2.0 f is 0.1 to 10.0 g is 0.1 to 2.0 h is 0.1 to 2.0 m is 12.0 to 18.0 and x is a number determined by the valence requirements of the other elements present. The catalyst is useful in processes for the ammoxidation of an olefin selected from the group consisting of propylene, isobutylene or mixtures thereof, to acrylonitrile, methacrylonitrile and mixtures thereof, respectively.
Patent BR-0115941-B1 (BR)
Inventor: HASSETT SCOTT
IPC: C01B3/36
Filed: 2001-12-04
Abstract: A gasifier is disclosed combining a fixed bed gasification section where coarse fuel is gasified and an entrained flow gasification section where fine fuel is gasified. The fixed bed section includes upper and lower sections. Coarse fuel is devolatilized in the upper fixed bed section and subjected to elevated temperatures sufficient to crack and destroy tars and oils in the effluent gases. The entrained flow gasification section is disposed in a lower plenum adjacent the lower fixed bed section. A plurality of injection ports are configured to introduce oxygen, steam, or air into different sections of the gasifier to control temperature and operating conditions. Activated carbon may be formed in the upper fixed bed section and in the entrained flow section. The activated carbon may be used as a sorbent to remove pollutants from the effluent gases. The gasifier may be used with various coarse and fine fuel feedstocks.
Patent BR-PI0212711-B1 (BR)
Title: dispositivo magnético comutável
Inventor: FRANZ KOCIJAN
IPC: H01F/
Filed: 2002-08-26
Abstract: "dispositivo magnético chaveável, sistema para controlar a orientação de um satélite em órbita em torno de um planeta, dispositivo para recolher itens ferromagnéticos, dispositivo de aprisionamento, acoplamento, dispositivo de travamento, dispositivo de deflexão de partículas, dispositivo de suspensão e dispositivo de freio magnético". a presente invenção refere-se a um dispositivo magnético chaveável. aspectos adicionais da presente invenção referem-se adicionalmente a diversos dispositivos incluindo um dispositivo magnético chaveável. em um aspecto, é descrito um dispositivo magnético chaveável do tipo incluindo um alojamento, um primeiro magneto permanente, um segundo magneto permanente, os primeiro e segundo magnetos permanentes estando montados no interior do alojamento de tal maneira que os primeiro e segundo magnetos são rotativos um com relação ao outro, entre uma posição 'totalmente desligada' na qual os polos norte e sul do primeiro magneto estão substancialmente alinhados com os polos sul e norte respectivamente do segundo magneto de tal maneira que o dispositivo apresenta um campo magnético externo relativamente fraco, e uma posição 'totalmente ligada' na qual os polos norte e sul do primeiro magneto estão posicionados substancialmente em alinhamento com os polos norte e sul respectivamente do segundo magneto de tal maneira que o dispositivo apresenta um campo magnético externo relativamente forte, onde um dispositivo de orientação está operativamente associado com um ou ambos os primeiro e segundo magnetos para orientar a rotação relativa dos referidos magnetos em direção à posição 'totalmente ligada' e onde a colocação do referido dispositivo sobre ou relativamente próximo a um material ferromagnético causa com que os primeiro e segundo magnetos girem para uma orientação relativa de tal maneira que o dispositivo apresenta um campo magnético externo relativamente forte. o dispositivo de acordo com a o primeiro aspecto da presente invenção proporciona um dispositivo magnético chaveável o qual pode automaticamente variar para uma posição 'ligada' na qual o dispositivo apresenta um campo magnético exterior relativo forte quando o dispositivo está posicionado sobre ou relativamente próximo a um material ferromagnético.