baber/WOPTO huggingface dataset:
Patent IT-1243336-B (IT)
Title: System for washing fabrics which have been foulard-dyed using pad-batch reagent dyes on a perforated roller
Inventor: PEROTTA MARIO
IPC: D06F/
Filed: 1990-07-13
Granted: 1994-06-10
Abstract: The new invention to which this patent application relates is characterized by a system for washing reagent dyes on a perforated roller characterized by a completely automatic operating unit controlled by a microprocessor which manages and controls all the stages of washing on the basis of programmes which have previously been stored in memory and designed appropriately on the basis of the articles, quantities and dyes used, and a particular conformation of the drilled holes in the washing roller as a result of which the water can pass through the roll of fabric uniformly and at all points, achieving optimum washing of both woven and knitted fabrics, thus eliminating the defect encountered with the old selvage and top and tail centre systems. <IMAGE>
Patent IT-1176259-B (IT)
Inventor: GHIARDO FIORENZO
IPC: D03D47/36
Filed: 1984-06-04
Granted: 1987-08-18
Abstract: Weft feeder for weaving looms, of the type wherein the drum (1) around which the weft yarn winds to form the reserve is held stationary, while the turns (3) of the reserve are laid thereon by a rotating reel (2) and are moved forward, mutually spaced, by a set of columns (5) prevented from rotating in respect of said drum (1), but partially and variably emerging from special seats of its periphery. The ensemble of columns has a frustoconical profile, each column (5) being tapered towards the feeder outlet end, until it no longer emerges from the seats where there is maximum tapering. A photoelectric cell unit (8), moving parallel to the axis of the drum (1), detects the presence and the consistency of the weft yarn reserve wound thereon, in order to control the rotation and regulate the speed of the motor of the feeder.
Patent IT-1207057-B (IT)
Inventor: PETRI ALBERTO
IPC: C07D251/70
Filed: 1985-07-10
Granted: 1989-05-17
Abstract: Branched, soluble, high-molecular-weight, thermoplas­tic polycarbonates having improved properties, and, in particular, suitable to the fabrication by blow-moulding, characterized by the presence in their structure of units deriving from the use in the synthesis of tris(4'-hydrox­yaryl)-amino-S-triazines having the formula: wherein R₁ and R₂, equal to, or different from each other, indicate hydrogen, linear or branched C<sub>1-5</sub> alkyl, or halogen (in particular, chlorine and bromine).
Patent IT-1199668-B (IT)
Inventor: HUSSAIN ALI KASHEFAL GHATTA
IPC: C08G63/80
Filed: 1986-11-21
Granted: 1988-12-30
Abstract: A solid state method for the polycondensation of granulate polyester resins comprises a preliminary step of treatment on a fixed bed with carbon dioxide effective to prevent the granules from sticking together.
Patent IT-1196255-B (IT)
Title: Detergent compsn. for domestic and trade use
Inventor: MAGNI ANTONIO
IPC: C11D/
Filed: 1984-09-19
Granted: 1988-11-16
Abstract: The image display system displays image data from an image memory on multiple image planes and vertical scrolling can be independently effected for each of the image planes displayed. Assuming that two image planes are displayed on upper and lower areas, display starting addresses lying in the vertical direction of the upper and lower image planes and stored in two registers are loaded into a counter via a switch in a display period of the upper and lower image planes to generate addresses in the vertical direction of the upper and lower image planes. The vertical scrolling operation only for one of the upper and lower image planes can be effected by sequentially updating the display starting addresses lying in the vertical direction of the upper and lower image planes and held in one of the registers. @(42pp Dwg.No.4/8)@
Patent IT-1078763-B (IT)
Title: Impact resistant polystyrene compsn - contg mixt of styrene polymer, diene rubber polymer, and styrene-diene block copolymer
IPC: C08L/
Filed: 1976-10-27
Granted: 1985-05-08
Abstract: Impact resistant polystyrene compsn. consist of amixt. of (1) a styrene polymer (2) a diene rubber polymer, and (3) a styrene/diene block copolymer. The compsn. contains 80-99 esp. 85-95 wt.% total styrene polymer, including polymer in (1) and (2), and 1-20 esp. 5-15 wt.% diene rubber, including rubber in (2) and (3), the content of (3) being such that this component provides 3-90 wt.% of the rubber in the compsn, based on total rubber. Excellent impact resistance for relatively low rubber contents. Good tensile strength and flux resistance. Easily prepd. by mechanical mixing.
Patent IT-1235496-B (IT)
Title: A foldaway bicycle rack
Inventor: ALESSANDRO QUARTIERI
IPC: B62H/
Filed: 1989-04-07
Granted: 1992-09-05
Abstract: The available Bicycle racks currently in production are generally all the same type of rack in various shapes, sizes, and materials. The convenience of the rack is represented by the fact that it constitutes a valid support for the parking of a bicycle and for blocking the tires. On the other hand there are the disadvantages of the physical hindrance of the rack and of the lack of integration with the surrounding urban environment, especially in regard to historic centres. According to this finding the problems of hindrance and the lack of integration are resolved creating a frame inserted into the ground and then paved over; the frame contains a movable balancing mechanism for blocking the bicycle. This mechanism is housed inside the frame. The mechanism comes out only if set off by the bicycle wheel. Once in place, only the slot to put the bicycle tire and a part of the idle balance are visible and are no longer constant hindrances.
Patent IT-1029645-B (IT)
Title: Flexible seal ring for pipes - has insert member embedded in ring shaped elastomeric member to provide reinforcement
IPC: F16L/
Filed: 1975-02-06
Granted: 1979-03-20
Abstract: The flexible seal ring for forming a seal between two surfaces comprises a ring shaped elastomeric member, and a ring shaped insert member embedded in the elastomeric member to provide reinforcement of the elastomeric member against deformation and resistance against abrasion. The ring shaped insert member viewed in cross-section has two integral limbs extending away from a connection between them to respective free ends of it, the free ends having separate free surfaces spaced apart from each other and extending adjacent a common sealing surface of the seal ring. The insert member cross-section is in the sahpe of a T with a stem portion extending from the integral limb connection toward the central portion of the elastomeric member.
Patent IT-957908-B (IT)
IPC: G04C11/08
Filed: 1972-05-17
Granted: 1973-10-20
Abstract: A highly accurate watch, comprising a quartz crystal time base and a movement controlled by an oscillator regulated to run slightly fast and being periodically connected to the quartz crystal time base. In one embodiment, a pulse counter totals the number of pulses put out by the watch oscillator during its normal operation and activates means to stop the oscillator when a sufficient number of pulses equal to a fixed time period has been reached. A second counter totals the pulses from the quartz cyrstal time reference and reactivates the watch when the number pulses equals the fixed time period thereby wiping out accumulated time errors. In a second embodiment, the output from a balance wheel oscillator and a divided down time base frequency are fed to a flip - flop. The output square wave increases in width due to the frequency difference between the balance wheel and time base and is integrated by an RC circuit. A Schmitt trigger circuit and monostable multivibrator are coupled to the flip - flop so that the trigger circuit is activated for a fixed short time interval and stops the balance wheel through a solenoid. After elapse of the fixed time interval, the balance wheel starts again.
Patent IT-1032097-B (IT)
Title: Elastic seal ring for reciprocating piston - has V-shaped profile with circular sealing faces on piston groove sides
IPC: F16J/
Filed: 1974-10-09
Granted: 1979-05-30
Abstract: A Vee-shaped seal ring fits into the circular recess of a pneumatic cylinder piston in such a way that the axially opposite sides of the ring are in sealing contact with the two sides of the recess. The seal ring edge which points radially outwards is in sealing contact with the cylinder wall. The two circular faces which point towards the base of the piston recess are so shaped that they cannot form a seal. When the pressure fluid reaches one side of the seal, one flange of the seal is deflected inwards so that the fluid can enter the space between seal ring and recess base. Since the fluid is under pressure it expands the seal ring, thus increasing the contact pressure on the sealing faces.
Patent IT-1162832-B (IT)
Title: Dishwashing machine with alternated supply of rotating collectors
Inventor: PREMOLI MARCELLO
IPC: A47L/
Filed: 1983-03-02
Granted: 1987-04-01
Abstract: The machine includes a programmer, an arrangement for pumping water including an electric motor, a number of inlet pumps, a wash chamber and at least two rotating collectors fitted inside the wash chamber and supplied alternately. The alternated supply of the collectors during a wash cycle is obtained by the water pumping arrangement without adding any other device. The water pumping arrangement pref. includes two parts structured in such a way that they are alternately activated and each part is connected to a pipe supplying one of the collectors. The two parts are pref. activated or deactivated depending on the direction of rotation of the electric motor. Each part is pref. a centrifugal impeller fitted in a pressure chamber, the impellers being complementary and the chambers being in communication.
Patent IT-1171010-B (IT)
Title: Half-leather fabric mfr.
Inventor: OKABE YOSHIRO
IPC: C14B/
Filed: 1983-04-20
Granted: 1987-06-10
Abstract: Leather waste, as raw leather offcuts, is dehydrated until the water content sinks to a level of 20 - 40%. A cutter, with sharp cutting edges, reduces an amount of the dehydrated leather to short pieces as further raw material in the process. Water is added, while stirring in a grinder, to give a fibrous pulp which is then, in turn, dehydrated to bring its water content below the 40 per cent mark. The resultant material is beaten to reduce its constituent size still further to be filtered and sorted.
Patent LT-5047-B (LT)
Title: New use of fir oil for cosmetic
Inventor: JAVELSKIS LEONARDAS T
IPC: A61K8/00
Filed: 2002-12-23
Abstract: Siberian fir wood oil is nonspecific biologically active material useful like disinfecting, cosmetic or curative mean. It is used in manufacture of preparations for treatment of heterogenous diseases. The present invention relates to the new use of said fir oil in curative cosmetic.
Patent LT-5834-B (LT)
Title: Clinker ceramics and method for obtaining thereof
Inventor: MACIULAITIS ROMUALDAS
IPC: C04B33/00
Filed: 2010-06-10
Abstract: The invention could be applied to the production of facade wall ceramics, particularly to brick those facades, which are operated by aggressive conditions (eg., coastal zone). The formation mix of ceramic samples was made from such components: clay, quartz sand and firestone. After formation, drying and burning of samples by appropriate regime (the maximum burning temperature was 1075 1090oC) obtained ceramic body, which forecast frost resistance is more than 1000 cycles (by forecasting methodology 1413.12 BS: 1998), the average compressive strength is 25 MPa, density – 2092 kg/m3, water absorption, which was determined in the normal conditions after 72 hours – 2.1 %, reserve of porous volume - 59,7 %.
Patent LT-6280-B (LT)
Title: The concave for thresfing machines of cereal crops
Inventor: PUŽAUSKAS Edvinas
IPC: A01F11/00
Filed: 2014-09-26
Abstract: The invention belongs to agricultural machinery. The aim of the invention: to ensure a qualitative, complete and efficient threshing process and to improve the conditions of the threshing process. In order to achieve the aim of the invention, the plane of the concave (2) in the threshing machine is incurved in such a way that the gap (3) between the threshing drum (1) and concave remains evenly decreasing over the entire length of the concave, from its beginning to its end and is directly proportional to the drum rotation angle (fi).
Patent MX-172885-B (MX)
Title: Dispositivo de alineamiento de las cifras de un numerador totalizador de tambores numerados de visualizacion
Inventor: ORTELLI BRUNO
IPC: G06M1/26
Filed: 1990-10-18
Abstract: La presente invención se refiere a dispositivo de alineamiento de las cifra de un numerador totalizador de tambores numerados de visualización, comprendiendo una serie de tambores numerados coaxiales, asociado cada uno a un orden de la numeración y provisto de las cifras del 0 al 9, capaces de visualizarse a través de una ventana, y una serie correspondiente de piñones en enganche con dichos tambores para el paso de las decenas, caracterizado porque al menos un posicionador (36) es capaz de actuar sobre el tambor (18) o sobre el piñón (26) asociado a un orden predeterminado para mantener el tambor correspondiente (18) alineado en dicha ventana (23), siendo el número de dichos posicionadores muy inferior al de dichos órdenes.
Patent MX-173682-B (MX)
Title: Sistema periferico de computadora para la exhibicion de salida y para la exploracion de entrada, similar al papel
Inventor: SHERIDAN NICHOLAS K
IPC: G02B26/02
Filed: 1990-11-06
Abstract: La presente invención se refiere a hoja tipo papel para utilizarse con elementos de dirección para mostrar información percibible por el humano en la hoja, caracterizada porque cuando la hoja y los elementos de dirección están próximos unos con otros, la hoja incluye una capa huésped transparente a la luz, una pluralidad de elementos reorientables dispuestos dentro de la capa huésped, los elementos reorientables se mueven desde una primera dirección en la cual presentan una primera apariencia visual hasta una segunda dirección en la cual presentan una segunda apariencia visual.
Patent NL-179099-B (NL)
IPC: H01J29/92
Filed: 1975-05-22
Abstract: An electrode structure includes a pin that extends through a hole in a fragile substrate, such as a thin, glass plate, and makes contact with a conductive layer on one surface of the plate. The structure includes a first metallic adherent layer on that portion of the conductive layer and a second metal layer on the exposed surface of the first metal layer. The hole extends through the conductive layer and both of the metal layers. The first metal layer is adherent to the conductive layer and consists of iron, chromium, or nickel, for example, deposited on the conductive layer. The second metal layer is a fixative for the first layer and is wettable by soft solder. It consists of a noble metal from the group consisting of gold, silver, platinum and paladium. The pin has a head larger than the cross-section of the hole and a surface that is wettable by soft solder. A ring of soft solder encircles the pin and is solidified into joining relationship between the surface of the pin and the adjacent surrounding surface of the second metal layer to form a hermetic seal and an electrical connection between the pin and the second metal layer. The solder ring may be placed on the pin as a separate element, and its temperature may be raised to the molten state by heat treatment of the entire assembly, after which the solder resolidifies upon cooling.
Patent PT-71135-B (PT)
Title: Process for the manufacture of imidazolidine derivatives
IPC: C07D233/88
Filed: 1980-04-23
Abstract: 1. Process for the manufacture of imidazolidine derivatives of the general formula  see diagramm : EP0017976,P9,F1  wherein X represents imino or oxygen and R represents one of the groups  see diagramm : EP0017976,P9,F2  characterized by reacting a compound of the general formula R-NH-R**4 with a compound of the general formula  see diagramm : EP0017976,P9,F3  whereby in formulae II and III the one R**4 signifies hydrogen and the other R**4 signifies a COOR**5 group, wherein R**5 represents optionally substituted phenyl, and R signifies the same as above, to a compound of the general formula see diagramm : EP0017976,P9,F4  wherein R signifies the same as above, and, if desired, hydrolyzing the latter compound to a hydantoin compound of the general formula  see diagramm : EP0017976,P9,F5  wherein R signifies the same as above.
Patent PT-80838-B (PT)
IPC: C02F3/28
Filed: 1985-07-19
Abstract: 1. Digester comprising an enclosure (1), an inlet duct (7) for the material to be digested which opens towards the bottom of the enclosure (1), an outlet duct (9) for the digested material which opens in the enclosure (1) at a level higher than the opening of the inlet duct (7) and at a distance therefrom in a horizontal direction, an outlet duct (12) for gas which opens from the top of the enclosure (1), and heat control means (4) for the enclosure (1), characterized by a first partition (15) running from the bottom (11) of the enclosure (1) which is interposed, in the said horizontal direction, between the mouths of the inlet and outlet ducts (7, 9), thus dividing the enclosure (1) into a first compartment (18) and a chamber, which only communicate with one another above the free edge (22) of the partition (15), which is at a level intermediate between the two mouths, and by at least one second partition (16) running from the bottom (11) of the enclosure (1) which is interposed, in the said horizontal direction, between the first partition (15) and the mouth of the outlet duct (9), thus sub-dividing the chamber into second and third compartments (19, 20) which only communicate with one another above the free edge (23) of the second partition (16), which is at a lower level than the free edge (22) of the first partition (15).
Patent PT-85829-B (PT)
Inventor: PANKHANIA MAHENDRA GOVIND
IPC: A61K47/00
Filed: 1987-09-29
Abstract: A pharmaceutical composition for oral administration comprising a mixture of ibuprofen or a pharmaceutically acceptable salt thereof and aluminium hydroxide, the amount of aluminium hydroxide being sufficient to mask the bitter taste of the ibuprofen, or the salt thereof which would be evident in the absence of aluminium hydroxide.   The ratio of aluminium hydroxide (expressed as equivalent aluminium oxide) to ibuprofen may be in the range 1:50 to 5:1 parts by weight.
Patent PT-88298-B (PT)
Inventor: OLSSON MATS
IPC: F42B5/16
Filed: 1988-08-18
Abstract: The disclosure relates to a propellant charge for cannons comprising bundles (11) of tightly held tubular propellant sticks which are provided with connections between the propellant sticks' outer surfaces and their combustion channels, these connections consisting of either longitudinal slits (4) or of uniformly spaced, weakened points in the form of perforations, slits, open notches or bored holes which extend from the outer surfaces of the propellant sticks to the combustions channels, the bundles (11) being surrounded by disorientated powder flakes, powder grains or short powder rods or tubes (9), these filling the remaining portion of the combustion space (7). The disclosure also relates to a method of producing such a charge.
Patent PT-90185-B (PT)
Inventor: HEIDMANN THIERRY
IPC: C12R1/92
Filed: 1989-03-31
Abstract: Defective recombinant retrovirus containing a sequence coding for a particular protein in the genome of cells. The DNA of the recombinant retrovirus contains the protein coding sequence and a sequence, intercalated between a splicing acceptor site and a splicing donor site, capable of blocking the transcription of the coding sequence; the whole being placed under the control of a suitable promoter, under conditions such that infection of the abovementioned cells by this recombinant retrovirus is accompanied by incorporation of the protein coding sequence into the genome of the infected cells. <IMAGE>
Patent PT-97600-B (PT)
Inventor: OLSEN ROBERT
IPC: B65B11/00
Filed: 1991-05-07
Abstract: Carrier stock (10) is formed from a single sheet of resilient polymeric material, such as low density polyethylene, for machine application to side walls of substantially identical containers (12). Integrally joined band segments (22,24,26,28,32,34,36,40) defining separate apertures (14) to receive the individual containers (12) include longitudinal (22,24), cross (32,34,36,40), and diagonal (26,28) segments. The diagonal segments (26,28) are joined together at generally X-shaped junctions (42). From each junction (42), the generally oblique segments of a first pair (26a,28a) are continuously curved toward the nearer edge of such stock (10) and the diagonal segments of a second pair (26b,28b) are substantially straight and tend toward the other edge of such stock. Each diagonal segment (26a, 28a) of the first pair at each junction has a progressively changing width, being wider at its end (48) joined at such junction (42) than at its other end (46). Each diagonal segment (26b,28b) of the second pair at each junction has a substantially uniform width. <IMAGE>
Patent PT-99087-B (PT)
Inventor: DYET JULIE ANNE
IPC: C11D1/90
Filed: 1991-09-26
Abstract: Aqueous unbuilt liquid or gel-form detergent compositions are provided comprising, from 15 % to 65 % by weight of a core surfactant mixture, comprising from 5 % to 95 % by weight of the mixture of a water soluble anionic sulphate or sulphonate surfactant salt together and from 5 % to 95 % by weight of the mixture of one or more compounds of formula (I), wherein Z is a polyhydroxy hydrocarbyl moiety having a linear hydrocarbyl chain with at least three hydroxy groups connected directly to the chain, said moiety being derived from glucose and mixtures thereof with maltose, the maltose comprising not more than 33 % of the mixture, R is a C6-C16 hydrocarbyl radical and R1 is a C1-C4 alkyl or C2-C4 hydroxyalkyl group, a 0.12 % solution of the surfactant mixtures of the compositions having an interfacial tension (IFT) of less than 0.2 Pa.cm at 48  DEG C and a polypropylene cup (PPC) greasy soil removal value of at least 1.4 x that of the anionic surfactant component(s) alone. Preferred optional ingredients include amide, betaine and ethoxylated C9-C11 fatty alcohol suds modifiers.
Patent SE-396313-B (SE)
Inventor: CLARKE M R
IPC: B27K3/28
Filed: 1973-12-11
Abstract: An aqueous wood treating and/or preservative composition is provided. The composition has a pH of 9 or more. Of the ions present in the composition, the cations are copper ammonium and/or zinc ammonium ions, while the anions include arsenic or arsenious ions, as well as further anions of an acid ester of phosphoric acid or carbonate or bicarbonate or both such acid ester of phosphoric acid and a, which anions have a solubility of >/=0.2% in concentrated (28%) aqueous ammonia. The further anions are derived from components which are insoluble in water. Wood treating procedures and treated wood products so-provided are also provided.
Patent SE-443377-B (SE)
Inventor: DEARNALEY G
IPC: F24J2/48
Filed: 1976-09-21
Abstract: A method is provided for treating a metal working tool element made of cemented carbide materials, as hereinafter described, comprising the operation of implanting into a working surface of the tool element ions of a material such as to modify the implanted region of the working surface of the tool element in such a way as to prevent adhesion between the matrix metal of the cemented carbide tool element and a metal being worked by the tool element. Metal working tool elements so treated are also disclosed.