baber/WOPTO huggingface dataset:
Patent MD-89-Z (MD)
Title: Process for tracing the longitudinal axis of rail at the high-speed ultrasonic testing and device for realization thereof
Inventor: BRANDIS MIHAIL
IPC: G01N29/00
Filed: 2009-03-11
Abstract: The invention relates to the nondestructive testing by ultrasonic (US) methods, particularly at the high-speed ultrasonic testing of rails.The process for tracing the longitudinal axis of rail at the high-speed US testing consists in that before the waggon-flaw detector begins to move it is articulately mounted on its flaw detector carriage a tracing device, containing tracing skis with blocks of US transducers installed therein, the axis of symmetry of which coincide with the longitudinal axis of rail, the tracing skis are pressed by means of a pneumatic system against the rail, afterwards the waggon-flaw detector begins to move on the railway. The contactless tracing of the longitudinal axis of rail by means of tracing skis with blocks of US transducers is carried out with the help of magnetic assemblies with which it is additionally equipped the tracing device.The device for tracing the longitudinal axis of rail at the high-speed US testing comprises a tracing mechanism, made in the form of tracing skis, installed on beams, articulately mounted on the frame of the flaw detector carriage of the waggon-flaw detector with the help of bearing supports. The skis are equipped with blocks of US transducers, and the tracing mechanism is provided with a pneumatic system. The tracing mechanism is additionally equipped with magnetic assemblies, fixed on its beams and placed on the same axis with the tracing skis.
Patent MD-374-Z (MD)
Title: Process for the formation of a regular microrelief on the surface of the gearwheel teeth
Inventor: BOSTAN ION
IPC: B24B1/04
Filed: 2010-09-16
Abstract: The invention relates to the mechanical engineering technology, in particular to the machining of surfaces of gearwheel teeth of different metals and alloys operating in the lubricating medium.The process for the formation of a regular microrelief on the surface of the gearwheel teeth consists in that the tool in the form of a profiled on the edge disk with the radius R is communicated a motion that simulates the real operating conditions by movements coordinated about the mobile X1Y1Z1 and fixed XYZ coordinate systems. The tool is also communicated a linear motion along the gearwheel tooth, at an angle of δ≥0 about the plane formed by the axes X1 and Y1. The gearwheel is communicated a rotary motion and ultrasonic vibrations modeled by the amplitude. The tool periodically comes in contact with the gearwheel, carrying out deformations on the surface of the teeth and forming a regular microrelief in the form of a grating of grooves with the necessary parameters along and by the depth of the tooth.The result of the invention consists in increasing the quality of the surface of the gearwheel teeth and providing the lubrication of the meshing zone with insufficient lubrication.
Patent PE-20080903-Z (PE)
Title: Tapon valvula para facilitar la salida de liquidos de un envase
Inventor: MARINO CONSENTINO GIANLUCA COSIMO
IPC: B65D1/06
Filed: 2008-03-31
Abstract: SE REFIERE A UN TAPON-VALVULA QUE FACILITA LA SALIDA DE LIQUIDOS DE UN ENVASE, EL CUAL ESTA CONSTITUIDO POR CUATRO PIEZAS: UN TAPON; UN FILTRO; UN CUERPO CILINDRICO; Y, UNA CINTA ADHESIVA DE SEGURIDAD, DICHO TAPON DEBERA SER ADHERIDO Y QUEDAR FIJADO EN LOS ENVASES HACIENDO INGRESAR LA VALVULA POR LA PARTE INTERNA DEL MISMO HASTA LA ABERTURA QUE PARA TAL FIN DEBERA TENER PREVIAMENTE EL ENVASE, ABERTURA QUE ES DEL MISMO DIAMETRO DE UN CILINDRO PEQUENO SITUADO EN UNO DE LOS EXTREMOS DEL CILNDRO DE LA VALVULA, ES DECIR, ENTRE LA SUPERFICIE DEL FILTRO Y UN DISCO QUE SALE EN ANGULO RECTO HASTA EL CONTORNO CIRCUNFERENCIAL DEL CUERPO CILINDRICO. DE ESTE MODO, AL INGRESAR LA VALVULA POR EL ORIFICIO, APARECERA POR EL LADO EXTERIOR DEL ENVASE LA SUPERFICIE PLANA DEL FILTRO, ACTUANDO COMO TOPE LA SUPERFICIE PLANA DEL DISCO, EL MISMO QUE ES UTILIZADO A LA VEZ COMO MEDIO DE ADHESION Y/O SUJECION CON LA PARED DEL ENVASE, PUES EN SU SUPERFICIE SE APLICA UN PEGAMENTO PARA TAL FIN
Patent PE-20191009-Z (PE)
Title: Bisagra universal para asiento de inodoro
Inventor: GOMEZ MORA HUMBERTO MANUEL
IPC: A47K13/12
Filed: 2019-03-04
Abstract: Bisagra universal, perfeccionada para inodoros de los que estan formados para una parte superior constituida por un cuerpo cilindrico, donde sobresale un semieje cilindrico, disponiendo de una base inferior formado por una ventosa caracterizado en que dicha pieza superior de la bisagra se solidariza sobre una ventosa cilindrica de pequeno espesor.
Patent ES-490181-A0 (ES)
IPC: C08G18/32
Filed: 1980-04-01
Abstract: Novel, finely divided, redispersible dispersions of high melting polyesters in low melting polyhydroxyl compounds are disclosed. Disclosed also is a process for their preparation and their use as polyol components containing fillers in the production of cellular or non-cellular polyurethanes.
Patent ES-490632-A0 (ES)
IPC: C08J9/14
Filed: 1980-04-16
Abstract: 1. A process for the preparation of a resilient foam based on a melamine/formaldehyde condensate by foaming an aqueous solution or dispersion, which contains a melamine/formaldehyde precondensate, an emulsifier, a volatile blowing agent and a curing agent, with or without conventional additives, and then curing the foam, wherein a) the concentration of the precondensate in the mixture of precondensate and water (without additives) is selected to be above the salient point of the 1st derivative of the curve which is obtained when, keeping all other conditions constant, the amount of water in the mixture of precondensate and water is varied and the viscosity of the mixture (measured at the boiling point of the blowing agent under the conditions prevailing at the start of foaming) is plotted against the concentration of the precondensate, which concentration must however not be higher than the value which in the curve described corresponds to a viscosity of 5,000 dPas, b) during the foaming process, up to the time at which the foam has reached 80% of the maximum attainable rise height, the viscosity of the aqueous solution or dispersion must not fall below the value which, in the curve described under a, corresponds to the minimum concentration defined there, but must not exceed 6,000 dPas, and c) after reaching the time defined under b, the viscosity exceeds a value of 10,000 dPas, due to curing of the precondensate, within 8 min, the viscosities referred to in b and c being measured, in each case, on a parallel system which is free from blowing agent.
Patent ES-502529-A0 (ES)
IPC: C07D501/20
Filed: 1981-05-27
Abstract: Penicillins and cephalosporins of the formula   <IMAGE>   wherein A is phenyl, 4-hydroxyphenyl, cyclohexyl, cyclohene-1-yl, cyclohexa-1,4-diene-1-yl, 2-thienyl, 3-thienyl, 2-furyl, 3-furyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy; R1 is an unsubstituted or substituted 5- or 6-membered heterocycle comprising carbon atoms and 1 to 4, preferably 1 to 2, identical or different heteroatoms such as oxygen, sulfur or nitrogen; n is 0 or 1; X is   <IMAGE>   D is hydrogen, hydroxyl, acetoxy, aminocarbonyloxy, pyridinium, aminocarbonyl-pyridinium or S-Het, where Het is 1-methyl-tetrazol-5-yl, tetrazol-5-yl, 3-methyl-1,2,4-thiadiazol-5-yl, 1,2,4-triadiazol-5-yl, 1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-thiadiazol-5-yl, 2-methylamino-1,3,4-thiadiazol-5-yl, 2-dimethylamino-1,3,4-thiadiazol-5-yl, 2-formylamino-1,2,4-thiadiazol-5-yl, 2-acetylamino-1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-oxadiazol-5-yl, 1,2,3-triazol-4-yl or 1,2,4-triazol-3-yl; and E is hydrogen or a protective group which is easily removable in nitro or in vivo, especially an ester-forming group which can be removed under mild conditions by hydrogenation or hydrolysis or other treatments, or an ester-forming group which can easily be split off in the living organism; and, when E is hydrogen, their non-toxic, pharmacologically acceptable salts thereof, such as their alkali metal or alkaline earth metal salts, especially the sodium, potassium, magnesium or calcium salts; their ammonium salts; or their organic amine salts, especially the triethylamine or dicyclohexylamine salts. The compounds are useful as antibiotics.
Patent ES-518241-A0 (ES)
IPC: C07D241/08
Filed: 1982-12-15
Abstract: 2-Acyl-1,3,4,6,7,11b-hexahydro-2H-pyrazino-[2,1-a]-4-isoquinoleinones having anthelmintic activity of the formula   <IMAGE>   are prepared from 4-acyl-2,6-dioxopierazines by reaction with a phenethyl halide, selective reduction of one of the oxo groups and cyclization, by the novel intermediates of formula   <IMAGE>  in which Y represents O or H, OH.
Patent ES-522920-A0 (ES)
IPC: F42B3/10
Filed: 1983-06-01
Abstract: Detonating apparatus comprises a plurality of multi- channel exploders (MCEs) connected to a control unit which provides an operator/apparatus interface remote from the MCE's detonator circuits. MCEs measure integrity, resonant frequency and impedance at resonance of the detonator circuits connected to each channel, and are thereby programmed to give optimum firing current at the resonant frequency. The control unit provides electrical power, interrogates the MCEs on the status of their detonator circuits, and gives firing signals to be obeyed by MCEs after predetermined delays.
Patent ES-532487-A0 (ES)
IPC: C07D487/04
Filed: 1984-05-14
Abstract: 1,7-dihydro-pyrrolo[3,4-e][1,4]diazepin-2(3H)-one derivatives of the formula 
<CHEM>
 wherein R is (C1-4)alkyl, R1 stands for hydrogen, methyl, ethyl, phenyl, bromo, chloro or nitro, R2 is hydrogen or (C1-4)alkyl, R3 represents hydrogen, chloro, fluoro, bromo, trifluoromethyl and methoxy, and X is 
<CHEM>
 wherein n is zero or 1, or -NH-R4 wherein R4 represents a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, or phenyl group. 
<??>The novel compounds are useful as anticonvulsant and anti-anxiety agents. 
<??>Also encompassed by the present invention are the process for preparing the novel pyrrolodiazepines and the pharmaceutical compositions containing them.
Patent ES-544335-A0 (ES)
IPC: D21B1/06
Filed: 1985-06-19
Abstract: Apparatus for the dry defibration of sheets of wood pulp cellulose and like materials comprises a tubular casing to which the sheets to be defibrated are fed substantially radially and a cylindrical rotor (3) rotatably mounted within the casing substantially coaxially of the casing itself. The rotor has external teeth for impinging on the material to be de- firated. The rotor (3) is constituted by a plurality of externally toothed discs (10) and spacer members (10a) connected together in a pack in an arrangement in which the spacer members (10a) alternate with toothed discs (10). The general plane of each disc (10) is at a predetermined angle to planes perpendicular to the axis of rotation (3a) of the rotor (3) whereby, during rotation, the periphery of each disc (10) describes a respective substantially cylindrical surface coaxial with the axis of rotation (3a) of the rotor (3). The distance between adjacent toothed discs (10) and the angle of inclination of the discs are selected so that the substantially cylindrical surfaces described by adjacent discs (10) at least touch each other.
Patent FI-854985-A0 (FI)
Inventor: BOSIES ELMAR
IPC: C07D213/79
Filed: 1985-12-16
Abstract: The present invention is concerned with N- substituted aziridine-2-carboxylic acid derivatives, with pharmaceutical compositions containing these compounds and their immuno-stimulating and immuno-modulating activities.
Patent FI-865235-A0 (FI)
Inventor: OWER RONALD DEAN
IPC: A01G1/04
Filed: 1986-12-19
Abstract: The invention pertains to culturing ascocarps or fruitbodies of species of the genus Morchella. Mycelia are provided nutrients and subsequently produce sclerotia. Sclerotia store sufficient nutrient to supply the ascocarps that are developed later. The mycelia and attendant sclerotia are established in a nutrient poor substratum. The fungus is induced to give rise to ascocarp development by initially maintaining the fungus in an environment that is poor in exogenous nutrients, and by exposing the fungus to a high level of water. After induction, primordia appear. The period from primordia appearance until midway to maturation of the fruitbodies represents a critical period during which the fruitbodies are prone to abort. During this critical period, particular attention is directed to maintaining favorable conditions. The fruitbodies, which may be grown to maturation, are harvested.
Patent FI-870590-A0 (FI)
Inventor: TENVIK HENRIK
IPC: B32B27/12
Filed: 1987-02-12
Abstract: The invention relates to a method for the manufacturing of a wind barrier or breather web (7), especially in connection with the manufacturing and mounting of construction elements, as well as a method for the manufacturing of a special web in which such a wind barrier is included. The invention is to the fact that a filt web (7a) is joined with a plastics layer (7b) which in connection with its application to the filt (7a) provides zones allowing for the diffusion of moisture through an otherwise waterand windproof finished web product (7). Possibly, there may be used a crude plastics material which is mechanically foamed or comprises an additive which under the influence of heat creates vapour blisters or gas pockets which provide thin fields and together with the embossing function of the filt and/or the press rollers onto the plastics layer form the diffusion zones. The novel wind barrier or breather web has a small mass and thus provides a final product which is very little fire incentive. The wind barrier web is also applicable for further treatment in the form of a special web, a so-called integrated ground beam membrane which replaces the use of separate mineral wool strip,impregnated foundation wall felt and breather paper in connection with a beam arrangement on concrete foundation.
Patent FI-871615-A0 (FI)
Inventor: WAETJEN FRANK
IPC: C07D487/04
Filed: 1987-04-13
Abstract: New benzodiazepine derivatives the general formula <CHEM>  wherein  X<1> and X<2> independently are <CHEM>  or COOR<1> wherein R<1> is C1-3-alkyl, C3-5-cycloalkyl, C1-3-alkoxymethyl C1-3-hydroxyalkyl or aryl,  R<4> is hydrogen, R<5> is C1-6-alkyl or wherein R<4> and R<5> together form a 2-4 membered alkylene chain. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics, and nootropics.
Patent FI-874709-A0 (FI)
Inventor: SOUDA SHIGERU
IPC: C07D413/14
Filed: 1987-10-26
Abstract: The invention provides pyridine derivatives represented by general formula: <CHEM> wherein R<1> and R<2> may be the same or different from each other and each stand for a hydrogen atom, a C1-6 alkyl, C1-6 alkoxy, halogenated C1-6 alkyl, (C1-6 alkoxy)carbonyl or carboxyl group or a halogen atom;  X stands for a group represented by the formula:  -O-, -S- or <CHEM> (wherein R<3> stands for a hydrogen atom or a C1-6 alkyl, phenyl, benzyl or (C1-6 alkoxy)carbonyl group);  Z stands for     1/ &cir&  a group represented by the general formula:    -O-(CH2)q-R<5>   wherein q stands for an integer of 1 to 3 and R<5> stands for a naphthyl group, which may be substituted with a C1-6 alkoxy group, a hydroxyl group or a halogen atom; a pyridyl group or a furyl group,   2/ &cir&  a group represented by the general formula:    -OR<9>   wherein OR<9> stands for a phenyl, tolyl, xylyl or naphthyl group,   n stands for an integer of 0 to 2; m stands for an integer of 2 to 10; and J and K may be the same or different from each other and each stand for a hydrogen atom or a C1-6 alkyl group,  and a pharmaceutically acceptable salt thereof. Pharmaceutical compositions comprising these derivatives are also provided, together with the use of the derivatives for the manufacture of medicaments having therapeutic or preventative value in the treatment of peptic ulcers. Processes for preparing such pyridine derivatives are also provided.
Patent FI-881020-A0 (FI)
Inventor: ENGEL JUERGEN
IPC: C07F9/547
Filed: 1988-03-04
Abstract: Ifosfamide having improved properties is obtained by crystallization from a solvent mixture selected from the group consisting of (a) a mixture of diethyl ether and a C1-C3 alkanol or (b) a mixture of diisopropyl ether and a C1-C3 alkanol under specific controlled conditions.
Patent FI-882780-A0 (FI)
Inventor: RANADE GAUTAM RAMCHANDRA
IPC: A61L9/12
Filed: 1988-06-10
Abstract: A device for zero order releasing of biologically active substances into a fluid medium comprising a cylindrical tablet or bolus covered with an impermeable wall or coating from which strips of said wall or coating have been removed.
Patent FI-883207-A0 (FI)
Inventor: EBETINO FRANK HALLOCK
IPC: C07F9/58
Filed: 1988-07-05
Abstract: The present invention involves processes for making aminomethylene phosphonoalkylphosphinate compounds comprising:   (a) heating a substantially anhydrous mixture comprising an amine, an ester of an alkyl phosphite, and an ester of a phosphate acetyl; and then   (b) adding water to the mixture. s
Patent FI-883505-A0 (FI)
Inventor: AOYAGI SAKAE
IPC: C07D487/04
Filed: 1988-07-25
Abstract: Novel crystalline carbapenem compounds, (1R,5S,6S)-2-substituted thio-6-[(R)-1-hydroxyethyl]-1-methyl-carbapenem-3-carboxylic acid derivatives. These carbapanem compounds are represented by the following formula having a beta-coordinated methyl group introduced into the 1-position and a (methyl-1,2,3-thiadiazolium-4-yl) methylthio group introduced into the 2-position. <CHEM> They have antibacterial activity, and are used for prevention and treatment of bacterial infections as antibacterial agents. A process for producing these crystalline carbapenem compounds is also provided.
Patent FI-885812-A0 (FI)
Inventor: KUBOTA ROBIN M
IPC: A23G4/06
Filed: 1988-12-16
Abstract: A method of making chewing gum is disclosed which reduces the incidence of "sugar spots." The method begins by providing a sweetener matrix in a mixer. Discrete particles of unmelted gum base, e.g. commercially available gum base pellets, are then added to the mixer. These two components are mixed until a homogenous mass is produced. Preferably, the sweetener matrix contains no more than about 13 percent by weight moisture at the time the gum base particles are added.
Patent FI-891929-A0 (FI)
Inventor: PETUTSCHNIG HUBERT
IPC: A63C17/02
Filed: 1989-04-24
Abstract: The sporting device or the like consists of a frame (1), especially an annular, elliptical or polygonal frame which can be moved on a resting surface (3). In this case, two rollers (2), cylinders, pairs of wheels or the like are mounted on the frame (1), the bearing axles of which are swivellable in relation to the frame (1) in a plane which is approximately perpendicular to the central plane of the frame. 
<IMAGE>
Patent FI-893004-A0 (FI)
Inventor: DUGGAN MARK E
IPC: C07C229/46
Filed: 1989-06-19
Abstract: Novel HMG-CoA reductase inhibitors are useful as antihypercholesterolemic agents and are represented by structural formulae (I) or (II): <CHEM> wherein position 5 of the polyhydronaphthyl ring is singly or doubly bonded to oxygen or incorporated into a C3-7 carbocyclic ring.
Patent FI-901209-A0 (FI)
Inventor: LONKA PEKKA
IPC: H03G3/20
Filed: 1990-03-09
Abstract: The invention relates to the regulation of the power of the power amplifier in a radio telephone transmitter at the time of tuning, in connection with manufacture, the power levels to comply with the specifications. The prior-art methods involve problems of controlling, in accordance with the specifications, the power leading and trailing edges at all power levels. There are difficulties especially at low power levels, at which the resolution is low because the measured voltages of low power levels are close to each other. In the present invention the regulation of the power amplifier (1) power is effected by using, for example, a comparator (5) one input of which receives the voltage obtained from the detector measuring the output power of the amplifier (1), the voltage having been attenuated in a controllable attenuator (3), and to its other input there is connected a reference voltage which can be regulated within an operating range ( DELTA V) whereby the voltage range ( DELTA V) is entirely, or for a major part, available for each power level of the telephone output level. The reference voltage is preferably formed by using a D/A converter (4). <IMAGE>
Patent FI-903700-A0 (FI)
Inventor: TAKAGISI YOSIKAZU
IPC: G03G5/04
Filed: 1990-07-23
Abstract: An optical information recording medium comprising a light transmitting substrate (2) having a spiral pregroove (6) formed on its surface, a light absorptive layer (3) of a coloring matter formed on the substrate (2) directly or with other layer interposed therebetween, and a light reflective layer (4) made of a metal film formed on the light absorptive layer (3) directly or with other layer interposed therebetween, wherein  DELTA S </= 0.3 wherein  DELTA S is the optical phase difference represented by  DELTA S = 2dsub{nsub - nabs(1 - dabs/dsub)}/ lambda  wherein dsub is the depth of the layer boundary on the substrate side of the light absorptive layer (3) at the portion corresponding to the pregroove (6), dabs is the depth of the layer boundary on the light absorptive layer side of the light reflective layer (4) at the portion corresponding to the pregroove (6), nsub is the real part of the complex refractive index of the substrate and any layer present on the substrate side of the light absorptive layer, nabs is the real part of the complex refractive index of the light absorptive layer (3), and  lambda  is the wavelength of a laser beam.
Patent FI-904649-A0 (FI)
Inventor: KARVONEN ESA JUHANI
IPC: G09B19/00
Filed: 1990-09-21
Abstract: The invention relates to a fire simulator intended for the training of firemen, the said simulator comprising a training space (21) which can be closed, which is a movable container, inside which it is attempted to create conditions in a training situation which are similar to those in a fire situation. The fire simulator comprises at least two parts (21, 22), the first of which (21) is an apartment fire simulator container which can be closed, and the second (22) of which is a separate smoke diving cage track which is narrower than the container and can be placed inside the container during the transportation of the fire simulator, and when the object of training is smoke diving.
Patent FI-910936-A0 (FI)
Inventor: COMMANDEUR RAYMOND
IPC: C07C2/86
Filed: 1991-02-26
Abstract: Composition based on benzyltoluene, (methylbenzyl)toluene, benzylxylene, (methylbenzyl)xylene, which may optionally contain their benzyl or methylbenzyl derivatives. This composition is prepared by chlorinating a mixture of xylene and toluene, to which a Friedel and Crafts catalyst is then added. After distilling off the excess toluene and xylene, a liquid for dielectric use is obtained, which has the advantage of remaining liquid down to very low temperatures.