baber/WOPTO huggingface dataset:
Patent IT-1198264-B (IT)
Title: Tungsten bronzes prodn.
Inventor: ZOCCHI FERNANDO
IPC: C01G/
Filed: 1986-12-24
Granted: 1988-12-21
Abstract: A sample of the material is burned in an enclosed space at a pressure of (10-30)x 10power 5 Pa in a stream of oxygen. The products of combustion are then: (a) Analysed for sulphur, nitrogen, phosphorous and/or chlorine by dissolving in an aqueous, caustic, oxidising solution free of these elements, or (b) To determine bromine and possibly present chlorine, phosphorus and/or sulphur by dissolving in an aqueous, reducing solution, suitable for bromine - bromide reduction, or (c) To determine iodine and possibly present chlorine, phosphorous, sulphur and/or bromine by dissolving in an aqueous, reducing solution, suitable for iodine - iodide reduction or (d) To determine the metallic content and possibly present chlorine and/or phosphorous by dissolving in an aqueous solution of nitric acid. The resulting aqueous solution is used to determine the quantity of the polluting components by ion-chromatography
Patent IT-1067473-B (IT)
Title: Easily mounted outdoor HV switchgear - has simple foundation comprising crossed bars tied by rods to ground
Inventor: VOLMAN MIKHAIL YAKOVLEVICH
IPC: H02J/
Filed: 1976-07-14
Granted: 1985-03-16
Abstract: The outdoor h.v. switchgear (1) has its circuit breakers, monitors and other components mounted on a foundation. The latter consists of two bars or strips (12) on an elastic base. The shared foundation also has two or more additional bars whose ends rest on the main bars. The two sets of bars are held to the ground by tie rods. The advantage lies in reducing the amount of work and material required to establish a foundation for h.v. switchgear.
Patent IT-1187219-B (IT)
Title: Hydraulic load limiting device for hydraulic crane
Inventor: STORCI ANDREA
IPC: B66C/
Filed: 1985-11-27
Granted: 1987-12-16
Abstract: The load limiting device for hydraulic cranes comprises load sensing means incorporating two way two position response valve (10) which picks up pressure signal from end of hydraulic cylinder (4). Response valve connects with pump (14) and send line (11) through which signal is transmitted. When signal from cylinder (4) exceeds maximum rated capacity of crane valve opens and stops fluid flow to lift cylinders.
Patent IT-1236284-B (IT)
Title: Spring loaded seat for automotive vehicles, earth moving machinery and operating machinery in general
IPC: B60N/
Filed: 1989-11-21
Granted: 1993-02-02
Abstract: The seat (1) is supported by a vertically deformable frame (4), having an upper surface (3) equipped with a base (28) on its lower part. Said frame is supported at its upper ends by two pairs of balancers (14, 16) crossed in a transverse pin (15); a cylindrical helicoidal spring (10), slanting forward and downwards, guided in compression between the upper posterior transverse pin (7) of the balancer pair facing backwards, and by an anterior intermediate transverse pin (13) of the upper part of the other balancer pair, thus allowing for ample and gentle springiness. The compression of the spring can be adjusted by means of anteriorly gripping an upper horizontal manoeuvring screw-knob (19), which by means of a fork (17), horizontally shifts said transverse pin into the upper and backward direction.
Patent IT-1225097-B (IT)
Title: Box to recess-mount power sockets, switches, electrical and electronic apparatus, mechanical equipment and such like
Inventor: SEGRETI ADOLFO
IPC: H05K/
Filed: 1988-11-22
Granted: 1990-11-02
Abstract: At present, power sockets, switches and other electrical and mechanical apparatus for the remote control of a variety of appliances are fitted to mounting boxes sunk into the wall, furniture or in other positions. The mounting boxes are built in such a way that the plugs, jacks, switches and other connecting devices plugged into the socket either partly or fully protrude from the said mounting box. This can cause knocks, breakage or accidents thereby damaging the apparatus. In addition, they interrupt the unbroken surface into which the mounting box and apparatus are sunk, creating a wholly unsightly effect.The invention prevents the apparatus installed in the mounting box from being knocked or damaged; it increases the safety of electrical and electronic apparatus and eliminates the unsightly effect. This is achieved by way of a new design concept for the internal part of the mounting box housing switches, sockets and other apparatus; in this design the apparatus are fully recess-mounted on the inside of the mounting box.
Patent IT-1060494-B (IT)
Title: Shutoff safety valve esp. for inflammable gas - has valve hood forming part of the chamber which contains cage for valve piston
Inventor: LONGINOTTI F
IPC: F16K/
Filed: 1976-03-25
Granted: 1982-08-20
Abstract: Shut-off safety valve is especially designed to shut off the flow of inflammable gas should its pressure fall below a critical value and is constructed from readily manufactured parts simply assembled by screw connections. At least the lower part of the valve hood (15) forms a part of the valve chamber which contains a cage (22) in which moves the valve piston (6) located at the end of a rod (10). The cage is held in place by the hood whereby a seal (21) is held against a piston seat (4) when the hood is screwed on to the valve body (1). The cage, seals and supporting discs (23, 24, 25) are located in the chamber between the upper border of the cage and the floor of the valve hood.
Patent IT-1178163-B (IT)
Inventor: HORN FALK RAINER
IPC: B32B5/18
Filed: 1984-10-22
Granted: 1987-09-09
Abstract: A padded material consists of a porous resilient layer which is bonded on one side to a web of foam and on the other side to a covering web, at least the foam web and the covering web consisting of a thermoplastically softenable material, and the covering web and the resilient layer being softened by heating and compressed in a pore-free manner in closely adjacent areas, and cooled to stabilize the structure.
Patent IT-1092224-B (IT)
IPC: C07C27/00
Filed: 1977-12-23
Granted: 1985-07-06
Abstract: A method for processing a tar which is formed during the oxidation of an alkyl-benzene compound and which contains substituted or unsubstituted benzyl benzoate, which method comprises the steps of subjecting the tar to either hydrolysis or ammonolysis and then extracting the reaction mixture which is formed from the hydrolysis or ammonolysis. The extracting agent is organic and causes the reaction mixture to separate into liquid phases. The liquid phases are then separated for further processing.
Patent IT-1219074-B (IT)
Title: Ski jump distance measurement with preliminary geodetic profiling
Inventor: VON DEHN ROTFELSER HEINRICH
IPC: G01B/
Filed: 1988-03-03
Granted: 1990-04-24
Abstract: The jumping-off platform (1) serves as a reference point for measurement from a geodetically determined site (2) where the tacheometer (3) is palced to measure the coordinates of a sufficient number of points (4) on the slope. The surface profile is evaluated pref. by an electronic computer (5) and stored in its memory. Measuring cameras (8,9) are set up at known observation points (6,7) on either side of the slope to track the jump. Pictures and directional data from the cameras (8,9) are processed by the computer (5).
Patent IT-1220028-B (IT)
Inventor: BAGGIO GIORGIO
IPC: A43B5/04
Filed: 1987-12-22
Granted: 1990-06-06
Abstract: The heel securing device (1) is for use in rear entry ski boots having a shell (4), a front quarter (2) associated with the shell (4) and defining anterior lateral portions (200) including one anterior lateral portion and an opposite anterior lateral portion, and a rear quarter (3) articulated to the shell and defining a rear lateral portion (201) and a heel region (5). The heel securing device (1) has an elongate element (7) having one end connected to one lateral portion selecred from among the anterior lateral portion (200) and the rear lateral portion (201), an intermediate portion extending around the heel region (5) of the rear quarter (3), and another end connected to the opposite anterior lateral portion (200) of the front quarter (2).
Patent IT-1195615-B (IT)
Inventor: GEAT MARIO
IPC: A61M5/30
Filed: 1983-01-24
Granted: 1988-10-19
Abstract: This invention concerns an endermic injector device (10) for subcutaneous injections without a needle, said device (10) being suitable for injecting under pressure at least one fluid drawn in a measured dose from replaceable phials (15) which are advantageously of a throwaway kind, whereby nozzle means (18), means to aspirate fluid, means to expel fluid and means to provide the required expulsion force are comprised, said device (10) including in cooperation:- an aspiration and ejection group (27) consisting of valve means (19) to draw and deliver fluid, a cylindrical chamber (33) to hold fluid together with a removable small piston (34), and safety means with an alignment head (32),- a group to control aspiration and expulsion (29) which comprises means for axial withdrawal of said small piston (34), tripping means (36-38) and spring means (52) for the axial forward movement of said small piston (34),- means to regulate (60) the pre-loading of said spring means (52) and means (30) to display the quantity of the dose, and- means (14) to hold and position said phials (15).
Patent IT-1243605-B (IT)
Title: Method for production of a connection device between a motor and pump in peripheral electric pumps and device so produced
Inventor: PEDROLLO SILVANO
IPC: F04D/
Filed: 1990-10-25
Granted: 1994-06-16
Abstract: The present invention concerns a method to make the connection device 1 between a motor and a pump in peripheral electric pumps and the device so produced. The device 1 comprises a front part 2, facing the side of the pump and exposed to the pumped fluid, made of brass (or bronze, stainless steel or other material) and also comprises a rear chamber 3 on the motor side made of aluminum or plastic or other material. The method prescribes the following operating phases: a first phase of moulding the front part 2 in brass or bronze or stainless steel or other material; a second phase of introducing this front part 2 to a die-casting mould. A third phase of die-casting to form the rear chamber 3 in which the front part 2 is partially enclosed, becoming a part of it from a mechanical standpoint; a fourth phase of extraction of the connection device 1 from the diecasting mould. <IMAGE>
Patent LT-5563-B (LT)
Title: Safe locking mechanism
Inventor: NORKUNAS GEDIMINAS ANTANAS
IPC: E05G1/00
Filed: 2007-07-30
Abstract: The invention relates to locking mechanisms and it can be used for safe locks. Safe locking mechanism with inner door blocking device is designed, that in inner flat edge (in one or more) is mounted slim and long locking plate. When door is on opening position its longer brim is perpendicular to door plane, and when it is on locking position it is turned 45  angle, this way it is perpendicular to in front of this brim specially formed edge which is in the door jamb or safe partition.
Patent MX-169243-B (MX)
Title: Procedimiento para la fabricacion de una peparacion de liberacion controlada
Inventor: RAGNARSSON GERT ANDERS
IPC: A61K9/22
Filed: 1988-10-06
Abstract: La presente invención se refiere a un procedimiento para fabricación de una preparación de liberación controlada que contiene una combinación de metoprolol y un agente de bloqueo del canal de calcio pobremente soluble en agua del tipo de dihidropiridina, el procedimiento está caracterizado en que el metoprolol se incluye en la forma de perlas pequeñas que contienen como componente principal soluble, una sal de metoprolol y en que dichas perlas son revestidas mediane rociado con una membrana polimerica insoluble en agua, conteniendo derivados de celulosa sin grupos protolisables y en que la dihidropiridana se dispersa en un solubilizador no iónico, donde despes, tanto las perlas como la dihidropiridina se dispersa en un solubilizador no iónico, donde despues, tanto las perlas como la dihidropiridina, se incorporan en la matriz que forma un gel turgente en contacto con el agua.
Patent MX-169952-B (MX)
Title: Membrana de polimero fotocromico y procedimiento para su fabricacion
Inventor: REID JEROME L
IPC: C09K9/00
Filed: 1989-06-19
Abstract: La presente invención se refiere a una emusión fotocrómica para revestir materiales transmisores de luz, caracterizada porque comprende: partícula de haluro de plata fotosensibles que tienen dimenciones en el rango de aproximadamente 50 Angstroms a 800 Angstroms, cuyo haluro de plata está sensibilizado superficialmente; y un agente de suspención coloidal polimerico para proteger las partículas de haluro de plata y ligar reversiblemente halógenos producidos durante la fotólisis de las partículas de haluro de plata.
Patent MX-172670-B (MX)
Title: Polimeros estabilizados contra la degradacion por luz y calor
Inventor: BORTNICK NEWMAN MAYER
IPC: C08L33/00
Filed: 1991-02-07
Abstract: La presente invención se refiere a una composición de polímeros, estabilizada contra la degradación por el calor y/o la luz, que comprende un polímero de uno o más monómeros, seleccionados de los esteres y ácidos (met)acrílicos; haluros de vinilo; poli(dimetil-glutarimidas) y copolímeros de uno o más de los monómeros anteriores o del estireno o estirenos substituídos por alquilos inferiores, con las poli(dimetilglutarimidas); y mezclas de polímeros de dos o más de los polímeros anteriores y una cantidad estabilizadora eficaz de una melamina substituída por alquilo terciario, que tiene la fórmula: donde R1 es un alquilo terciario C4-C18 y R2 a R5 se seleccionan de alquilos de cadena recta o ramificada, C1-C18, iguales o diferentes y de hidrógeno.
Patent MX-106-B (MX)
Title: Indicador de fugas en caja de inodoro
Inventor: REY MOLINA JUAN
IPC: E03D5/00
Filed: 1992-11-23
Abstract: El presente modelo de utilidad se refiere a los problemas principales de las fugas en las cajas de agua de los inodoros, pasan siempre desapercibidos al ojo humano, las dos principales fallas son en el empaque que la válvula presentando los siguentes problemas; 1, si el disco de empaque, sellador de la válvula no optura correctamente, el agua sube más alla del nivel establecido por el fabricante, ocacionando un gasto mayor de agua, en este caso en aviso indicara a la hora de jalar la palanca, haciendo que en su descarga salga el colorante indicando la falla, 2, si el empaque está gastado o mal puesto, el agua continuara saliendo y se ira por el rebosadero, en este caso el colorante es arrastrado hasta el rebosadero, dejando en la taza el color, lo cual nos dara una identificación inmediata de la falla mecanica, como se puede apreciar el objetivo de este invento es el de ayudar a las personas y al gobierno, para que se frene el desperdicio innecesario de agua, ya que se ha podido constatar el enorme volumen de agua que se van por esta causa, la alarma de color, obliga a las personas a poner atención sobre los desperfectos a fin de corregirlos.
Patent PT-76685-B (PT)
IPC: G01N11/08
Filed: 1983-05-12
Abstract: The invention concerns a measuring apparatus for checking and determining the flow shear stress of certain suspensions, principally blood, by a static or dynamic method and to thereby plot the viscosity of the suspension. The apparatus employs an internal measuring chamber comprised of a passage arrangement to simulate the natural microcirculation area wherein a network of capillary passages diverge from a main passage, with at least two of the capillary passages of different lengths, with a length ratio that can range from 3:1 to 15:1, with those capillaries connected to a source of variable pressure and extending past a detector unit.
Patent PT-84421-B (PT)
Inventor: WETTERLIN KJELL INGVAR LEOPOLD
IPC: A61M15/00
Filed: 1987-03-06
Abstract: Device in a previously known powder inhalator intended for inhalation of an air flow which contains pharmacologically active compound in micronized form. The powder inhalator comprises a nozzle unit (2) with a nozzle aperture (2a) as well as a container unit (3) with a releasing or dosing unit (6) for delivering the active compound. The air flow generated by inhalation is at least partly aspirated through an air conduit (7) located in the container unit (3), which conduit extends from an air inlet (8), communicating with the environment, via said releasing or dosing unit (6), up to said nozzle unit (2). According to the invention, deflector devices are stationarily arranged in the container unit (3) and/or in the nozzle unit (2), said deflector devices, for example in the shape of a helical channel portion (13), being arranged to create a powerful deflecting movement for the purpose of disrupting said powder particles into the respirable particle size distribution (less than 5  mu m).
Patent PT-87738-B (PT)
Inventor: FUNFSCHILLING PETER
IPC: C07C45/60
Filed: 1988-06-15
Abstract: Processes for the preparation of N-(2,4-dimethylthien-3-yl)-N-(1-methoxyprop-2-yl)-chloroacetamide and of intermediates thereof, and novel intermediates useful for the preparation of N-(2,4-dimethylthien-3-yl)-N-(1-methoxyprop-2-yl)-chloroacetamide.
Patent PT-90175-B (PT)
Inventor: NGUYEN LAN
IPC: C07F9/547
Filed: 1989-03-30
Abstract: The invention relates to new gem-diphosphonates derivatives substituted by phenol groups of formula (I): <CHEM> as well as the process for their preparation and the pharmaceutical compositions containing them.
Patent PT-91900-B (PT)
IPC: E04F15/024
Filed: 1989-10-04
Abstract: It is known to lay out the floorboards of raised floors on grid girders, which are attached to the cover plates of legs of the raised floor. The grid girders are either inserted into suitable recesses in the cover plates where they may be made secure in these recesses by means of tongues which engage in boreholes in the cover plates, or else under more stringent specifications they are screwed into the reinforcement of the raised floor with the cover plates. Until this time, for the two variations of assembly, two different types of girders have also been produced. Both variations of assembly can be attained by use of the grid girder according to the present invention. For this purpose, the side walls of the grid girder are provided with beveled ends in such a manner that the grid girder, when viewed from the side, has the shape of a parallelogram. At the ends of both of the other walls of the grid girder are provided in turn tongues or oblong apertures for the passage of fastening screws. Tongues are intended for the loose engagement of the grid girder in the boreholes of cover plates, while with the other variation of assembly the fastening screws are fed through oblong apertures and are twisted or tapped into the boreholes.
Patent PT-92839-B (PT)
Inventor: THOMAS PAUL GILBERT
IPC: B65B9/02
Filed: 1990-01-11
Abstract: Method for the manufacture of individual sachets of any shape and each containing an individual dose of an active product in which: -  two films (10, 11) from which the sachet is to be formed, are unrolled, the facing surfaces of these films being such that they can be heat-welded, -  the two films are brought substantially into contact with each other on each side of a unit (15) for depositing a product disposed between the two films which are heat-welded by two shaped heating plates (18, 19), -  the united sheet (20) is displaced towards a punch-type station cutting separate sachets (33) from the sheet (20), the contour of the punch and of the die respectively being shaped and arranged in such a way as to cut the sheet (20) around the volume (16) containing the product and the cutting-out taking place only in the areas of the sheet where the two films are heat-welded. <IMAGE>
Patent PT-93831-B (PT)
Inventor: SIANESI DARIO
IPC: C08G65/00
Filed: 1990-04-20
Abstract: A process is disclosed for preparing peroxidic perfluoropolyethers comprising perfluoroalkylenoxy units having at least two carbon atoms, characterized in that one or more perfluoroolefins, except tetrafluoroethylene used alone, are reacted with oxygen in the liquid phase at a temperature not exceeding 50 DEG C and in the presence of one or more compounds having one or more F-X bonds, in which X is selected from the group consisting of F, O and Cl.
Patent PT-94020-B (PT)
Inventor: SPAECK HELMUT
IPC: H01H33/64
Filed: 1990-05-11
Abstract: A metal-encapsulated and gas-insulated load switching device has a three-position switch (4) for the 'on', 'off' and 'earthed' positions and a vacuum power switch. Here, with the three-position switch (4) in its 'on' position, there is a series connection with the vacuum power switch (11) such that the three-position switch (4) is connected to the busbar side and the vacuum power switch (11) to the output side. The output side is directly earthed with the three-position switch (4) in the 'earthed' position. In this circuit, short-circuit currents are contolled without any additional interlocks as there is a three-position switch designed as a load separating and earthing switch which is also capable of switch-on on a short circuit. The space provided for the vacuum switching tubes (12) can be of such a size that fuse chambers can also be used for HCBC fuse inserts. It is thus possible to create modular units of the same size with different switchgear for the most common switching purposes.
Patent PT-95303-B (PT)
Inventor: KUKLA MICHAEL JOSEPH
IPC: A61K31/551
Filed: 1990-09-13
Abstract: Tetrahydroimidazo[1,4]benzodiazepines of formula <CHEM> wherein R<1> is C1-6alkyl optionally substituted with aryl; C3-6alkynyl; C3-6cycloalkyl; or a radical of formula: <CHEM>  R<2>, R<3> and R<7> are hydrogen or C1-6alkyl; R<4> and R<5> are hydrogen, C1-6alkyl, halo, cyano, nitro, trifluoromethyl, hydroxy, C1-6alkyloxy, amino, mono- or di(C1-6alkyl)amino, (C1-6alkyl or aryl)carbonylamino;  R<6> is C1-6alkyl; and  X is OH, SH or NR<1><6>R<1><7>; the acid addition salts and stereochemically isomeric forms thereof; said compounds having antiretroviral activity. Pharmaceutical compositions comprising said compounds as active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent PT-98596-B (PT)
Inventor: LOMBARDO LOUIS JOHN
IPC: C07C271/60
Filed: 1991-08-07
Abstract: The invention concerns compounds of the formula <CHEM>  wherein  R is C3-7 alkyl, C3-7 cycloalkyl, <CHEM>   <CHEM>  R<1> is hydrogen, lower alkyl or <CHEM>  a is 1-3;  b is 1-3;  c is 0-2; X, Y and Z are each independently, a bond, O, S or NH, with the proviso that if one of X or Y is O, S or NH, the other must be a bond;  R<2> is amino, loweralkylamino, arylamino, loweralkoxy or aryloxy; R<3> and R<3 min > are independently is hydrogen, halo, hydroxy, lower alkoxy, aryloxy, loweralkanoyloxy, amino, lower alkylamino, arylamino or loweralkanoylamino;  R<4> and R<5> are each independently hydrogen or lower alkyl;  m is 0-4;  n is 1-4; and o is 1-4, and oxime and ketone intermediates thereto. The compounds of formula I selectively inhibit an isoenzyme of 3 min :5 min -cyclic AMP phosphodiesterase located in pulmonary smooth muscle tissue and inflammatory cells and are bronchodilatory or anti-inflammatory and so are useful in the treatment of acute and chronic bronchial asthma as associated pathologies.