baber/WOPTO huggingface dataset:
Patent IT-1194536-B (IT)
Title: Shut-off valve with elastically deformable sealing block
Inventor: BANYAI JOZSEF
IPC: F16K/
Filed: 1983-12-22
Granted: 1988-09-22
Abstract: The valve has a body (1) with a vertical cylindrical bore enclosed by two covers (17,18). The rotatable sealing element fits in this bore and consists of two discs (2) with a block (4) of elastically deformable material between them. This block presses discs (3) with sealing rings (6) against the valve inlet and outlet. The sealing element is rotated through 90 deg. from the open to the closed position. A further rotation through 90 deg. causes the cam (12) to act on the ramp (11) of the piston (10), pushing it downwards. This motion compresses the elastic block in the vertical direction, causing it to expand horizontally and press the sealing discs and rings (6) firmly against their seats.
Patent IT-1048816-B (IT)
Title: Removable trolley for suitcases - uses synthetic base plate with pivoting roller retainer to allow castor action
IPC: A45C/
Filed: 1975-11-03
Granted: 1980-12-20
Abstract: The removable trolley is for suitcases and consits of a connection element for the suitcase and a pivoting roller with a rectangular plate for removable fastening to the connection element. The base plate (9) consists of synthetic material and has a cylindrical retainer section (12) with a slide surface. A synthetic roller support (1) is fastened turnably to the base plate and has a cylindrical plug section (6). The plug section has a slide surface which is in point and line contact with that of the retainer section via a bearing. A roller (5) is held on the retainer, so that it can be swivelled freely.
Patent IT-1065041-B (IT)
Title: Metal container with thin tubular sides - has bottom with rigid channel section for stacking
Inventor: OTTO KOHN ERNEST
IPC: B65D8/04
Filed: 1976-12-06
Granted: 1985-02-25
Abstract: The metal container body has a thin tubular side wall closed at one end by a bottom wall thicker than the side wall. The bottom includes a rigid channel portion upon which the body is capable of standing, and a downwardly concave annular bead forming at least part of a flexible panel portion of the bottom and joined by the channel portion to the side wall.
Patent IT-1146285-B (IT)
Title: Transfer of meat from one hook to another
Inventor: VENTURELLI RINO
IPC: B65G/
Filed: 1981-04-17
Granted: 1986-11-12
Abstract: A side of meat which is initially suspended from one hook is transferred to another hook by a travelling arm. A head at the remote end of the arm has two movable spikes which are initially parallel and pushed into the meat by the advancing arm. Once inside the meat, the arms are moved to grip the meat, while the arm is raised to unhook the meat. The arm carries the meat to a second hook so that the spikes sandwich it. The arm is lowered, the spikes returned to their parallel orientation and the arm is withdrawn. The appts. transfers meat from a hook inside a vehicle, to a hook in a warehouse.
Patent IT-1240780-B (IT)
Title: The use of L-Carnitine to recover muscular tone for individuals not able to move
Inventor: CAVAZZA CLAUDIO
IPC: A61K/
Filed: 1990-02-26
Granted: 1993-12-17
Abstract: The oral or parenteral administration of L-carnitine (10-30 mg/Kg body weight/daily) contributes to the fast recovery of the muscle tone in individuals that cannot move for long periods of time, for example a person with a fracture.
Patent IT-1062025-B (IT)
Title: Developing photographic silver halide materials - in automatic processing machines with continuous developer regeneration by two regenerating solns
Inventor: CORLUY H
IPC: G03C5/00
Filed: 1976-02-13
Granted: 1983-06-25
Abstract: Photographic silver halide materials are developed by (a) developing latent grating images in silver halide matls. of the litho-type with a litho-developer (D) in an automatic processing machine (b) adding to D two different regenerating solns. (RD and RA), and (c) controlling the addition in (b) as a result of one or more tests of the performance of the actual developer towards a silver halide emulsion matl. of the litho-type, this being exposed through one or more sensitometric wedges, and developed in the actual developer to produce a grating wedge print. The distance between regions having different point values is determined and compared with a reference value. The deviation from the reference distance is used as diuretic for defining a partial replacement of the developer D by RA; and the place of a sensitivity point on the grating wedge print relative to a reference sensitivity point is used as diuretic for defining a partial replacement of D by RD. Developer D contains the following components: (1) a p-dihydroxybenzene developer, (2) free sulphite ions, (3) an alkali metal bromide, and (4) not more than 0.05g/l. awaiting developer showing a super-additive developing effect relative to (1). Regenerating solns. RD and RA are different in the following characteristics: (1) the pH of RD is higher than the pH of RA, (2) the concn. of halide ions in RD is lower than the halide concn. of RA, (3) RD/RA have different concns. of p-dihydroxybenzene developer, and (4) the concn. of free sulphite ions in RD is lower than the concn. of these ions in RA. The differences (3) and (4) are such that the wt. ratio of p-dihydroxybenzene developer to free sulphite ions in RD is different from the corresponding ratio in RA. Enables the developing properties of the developer to be held extremely constant by the controlled regeneration with the two regenerating solutions. The developer provides the photographic matl. from the start with the photographic properties obtained during continuous operation.
Patent IT-1029759-B (IT)
Title: Coil bobbin - coil bobbin socket connected to centre coil bobbin shell via trapezoid segments
IPC: H01H50/44
Filed: 1975-02-17
Granted: 1979-03-20
Abstract: The coil bobbin is suitable for use with multi-legged magnetic cores and in printed circuits and more particularly a coil bobbin comprising a coil bobbin socket with soldered connections composed of wire nails and three coil bobbin shells arranged in parallel. The coil bobbin socket (10) is connected to a centre coil bobbin shell (12) via trapezoid segments (11), that the centre coil bobbin shell (12e is provided with a bridge-shaped mounting support (13) at its end extending in opposite direction of the coil bobbin socket (10) and that the two coil bobbin shells (17) are slid on the outer legs (16) of an E-shaped core (15) mounted there through coil bobbin socket.
Patent IT-1170983-B (IT)
Title: Gun propellant based on nitrocellulose and polyglycidyl azide
Inventor: FLANAGAN JOSEPH E
IPC: C06B/
Filed: 1981-05-18
Granted: 1987-06-03
Abstract: Propellant (I) comprises nitrocellulose (NC), polyglycidyl azide (GAP) and opt. 0.2-0.5 wt.% of resorcinol stabiliser. Pref. (I) comprises (a) NC and GAP in a ratio of 1:2 to 4:1 esp. 60 wt.% NC and 40 wt.% GAP, (b) 10-40 wt.% NC, 15-30 wt.% GAP, and 20-70 wt.% cyclotetramethylene tetranitramine (HMX), or (c) 10-40 wt.% NC, 15-30 wt.% GAP, 5-35 wt.% HMX and 20-75 wt.% triaminoguanidine nitrate (TAGN), esp. 38 wt.% NC, 20 wt.% GAP, 20 wt.% TAGN and 22 wt.% HMX. (I) is useful as a gun propellant. It provides low isochoric flame temps. and high mass impetus.
Patent IT-1212389-B (IT)
Title: Exchange with program controlled central control - has main control unit and reserve unit which has access to data channels only when active
IPC: H04M/
Filed: 1979-07-06
Granted: 1989-11-22
Abstract: The exchange control units are duplicated, one of them controlling the exchange and the other standing by in reserve. Stores are common and can be reached from both control units. At any time actively operating control units have access to a common data channel through monitoring devices (KE) permanently allocated to the duplicated control units. The stand-by units have access to the data channel, to which the non-duplicated stores are connected, only during pauses in the active units operation. The stores and also a monitoring device are connected to the data channel in the same way as the duplicated input/output interfaces.
Patent IT-1106555-B (IT)
Title: Ingot mould made from a number of flanged sections - clamped together at the flanges and having internal grooving
IPC: B22D/
Filed: 1978-10-09
Granted: 1985-11-11
Abstract: The mould is made up of a number of identical elements each fitted with an outside longitudinal flange along each outside edge. The edges of the flange are fitted with corner ribs which run intermittently along the flange. Clamping bars are inserted at the gaps in the corner ribs and slid into position. Each of the sections is fitted with a lifting lug for lifting each section or the complete mould. The inside of the mould is fitted with continuous longitudinal grooves to provide an even cooling surface to the ingot.
Patent IT-1144303-B (IT)
Title: Continuous prodn. of alkyl-benzaldehyde
Inventor: SUSUMU FUJIYAMA
IPC: C07C45/49
Filed: 1981-01-09
Granted: 1986-10-29
Abstract: In the continuous prodn. of alkylbenzaldehydes (I) by formylation of alkylbenzenes (II), a complex of HF and BF3, (II) and CO are passed into a reactor under a partial pressure of CO of at least 5(10-30)kg/sq.cm absolute to cause successive formation of a complex of the (II) and the HF/BF3 complex followed by formylation with the CO in one and the same reactor. Pref. the HF is introduced in a mol. ratio of at least 5(7-15) w.r.t. (II); the BF3 is used in a mol. ratio of at least 0.8(1.1-2.0) w.r.t. (II). The reaction proceeds to give high yields of the desired (I) with good suppression of undesirable side reactions. Partic. prods. are p-ethylbenzaldehyde, cuminaldehyde, etc., which are useful intermediates in the prodn. of perfumes and organic chemicals.
Patent IT-1241182-B (IT)
Title: Processes for encoding and decoding video signals and related systems
IPC: H04N/
Filed: 1990-02-21
Granted: 1993-12-29
Abstract: The video signal is subjected to encryption comprising: - inversion of a cyclic phase of the modulation component 7b, 7b' of a semisquare; - reduction of the dynamics of video modulation 7a, 7b; 7a', 7b' leaving the dynamics of the synchronism component 4, 4' unaltered; and - modification of the positioning of the black level with respect to the back porch level 6, 6' of the synchronism. Figure 3.
Patent IT-1241200-B (IT)
Title: Supported limiting device for mobile units using alternating motions
IPC: B60R/
Filed: 1990-04-24
Granted: 1993-12-29
Abstract: The mobile unit is normally blocked and when it is unblocked a spring starts to move. The device is made up of a slowing device, connected to a mobile unit through a series of over-gears, and is active only during the time it is on this course. At first the device is made up of a centrifugal break with shoes mounted on the disks. These are rotated by a unidirectional joint and two pair of screws without coil tire-ends place in a row. Another format would be the device being made up of a flywheel pulled by a disk using a unidirectional connector. This has a pronge that puts friction on the flywheel and it attaches during the first coarse only until the speed of the disk superpasses that of the flywheel.
Patent IT-1190579-B (IT)
Title: Self-cleaning filter
Inventor: ZENGA GIOVANNI BATTISTA
Filed: 1986-05-28
Granted: 1988-02-16
Abstract: The container is formed from cut and creased sheet material and is held inm erected condition by adhesive connecting portions of the sheet material. The container includes a microwave receptor material and is constructed so that the adhesive is located remote from the receptor so as to be least affected by the heat effects of the receptor material when the container and its contents are subjected to micro-wave heating. The container is provided with lines of weakening so that a section of the container can be torn back to expose the container contents for consumption. The torn back section may comprise a section of the top panel and a section of one of the top edge panels, the section of the top edge panel being defined by slits or cuts. A bottom edge panel overlaps the top edge panel containing the slits or cuts and thus provides a means of protecting the slits or cuts from accidental impact during erection and handling of the sealed container.
Patent IT-1237592-B (IT)
Title: Motorised window winder for vehicles.
IPC: E05F/
Filed: 1989-10-02
Granted: 1993-06-08
Abstract: A motorised window winder for vehicles comprising a motorised action unit, a control unit that is connected to the lower edge of the window to be wound, and an operational transmitter inserted between the motorised unit and the control unit, where the operational transmitter, which is inserted between the motorised unit and the window control unit, is made with an articulated chain, guided along a trajectory by a continuous, bilateral guide that also makes two return lines, one above and one below, collected to the window control unit and engaged with a pinion operated by the motorised unit, and in which the bilateral guide and the motorised unit make up a solid unit. The chain making the operational transmitter is the type that can transmit traction power or thrust power, and is not closed in on itself. A lateral guide pinion is also available to act on the chain corresponding to the engaged pinion, and the device is equipped with flange junctions that make it possible to attach at a distance, and are used for assembling on the right or left side of the vehicle.
Patent IT-1041448-B (IT)
IPC: C25F7/00
Filed: 1975-07-31
Granted: 1980-01-10
Abstract: A method for forming an arcuate electrode adapted for the electrolytic production of grooves in the arcuate surface of an article, in which grooves are first formed in a plane metal blank. The grooved blank is then reshaped to have a curvature corresponding to that of the article, and the grooved curved surface of the blank is coated with an insulating material. The insulating material is then removed from the surface of the blank, except in those areas overlying the grooves, and the thus bared portion of the blank is then eroded, for example, by etching, so that the residual insulating layer projects from the surface of the blank. In use, the thus formed electrode is employed as a cathode, with the projecting insulation being held in close contact with a corresponding curved surface of the article to be grooved. The article is connected as an anode, and an electrolytic liquid is directed to flow in the channels formed between the electrode and the article.
Patent IT-1187604-B (IT)
Inventor: NANNINI LEANDRO
IPC: B22D11/04
Filed: 1985-12-23
Granted: 1987-12-23
Abstract: Improvements to crystallisers employed for continuous casting, of which the taper in relation to the axis of the casting line (17) is differentiated as between its intrados or interior curve (11) and its extrados or exterior curve (12). Crystalliser employed for continuous casting which incorporates the above improvements.
Patent IT-1181447-B (IT)
Title: Hydrogen sulphide removal plant - suitable for gases purificn. and with floatation stage
Inventor: ERRICO MARIO
IPC: C01G/
Filed: 1984-04-10
Granted: 1987-09-30
Abstract: The data reduction apparatus is used in a system where speech signals, e.g. between telephones, are digitised in a circuit and later reconverted. Successive blocks of digitised data, e.g. 16m seconds thereof, are compared with each other in the frequency domain in a comparator. The conversion is effected in a circuit block. If one block is similar to its predecessor within pre-set limits, that block is not sent to the output, and instead a control signal is passed to the communication link to instruct a store to repeat the previous block at the other end of the communication link. Thus only critical data blocks are transmitted and the data rate is reduced.
Patent MX-171891-B (MX)
Title: Montaje de hojas en tandem para una afeitadora
Inventor: FRANCIS JOHN FREDERIKC
IPC: B26B21/22
Filed: 1988-05-27
Abstract: La presente invención se refiere a un motaje de hojas tándem par una máquina de afeitar, caracterizado porque comprende un par de unidades de hojas compactas (como aquí se define) conectadas entre sí en sus extremos respectivos, por un par de conectores, cada uno de los cualeses de forma integral, configurada para proporcionar; superficies de guía para ubicación lateral de los soportes de hoja respectivos para mentenersu espaciamiento, las superficies permiten movimiento limitado de los soportes de hoja en direcciones transversales a un plano nocioal que contiene los bordes de corte de la tiras de hoja; y un par de dedos elásticos que se apoyan hacia arriba en los soportes repectivos para dirigirles en forma ascendentesobre la superficie de guía. los conectores cooperan con las unidades de hoja para retener los conectores longitudinalmente con respecto a las unidades de hoja.
Patent MX-169209-B (MX)
Title: Articulo decorativo y procedimiento para producirlo
Inventor: FIELDER WILLIAM A
IPC: B29C39/10
Filed: 1988-09-09
Abstract: La presente invención se refiere a un artículo decorativo para cubrir un componente automotriz alragado, caracterizado porque comprende: un substrato flexible de vinilo con un espesor aproximado de .0508 a .254 mm (.002 a .010 pulgadas), que tiene una primer superficie y una segunda superficie: un material esencialmente no humectable que forma un patrón de borde cerrado en el substrato, el patrón de borde circunscribe un área en la segunda superficie del substrato y define un área marginal con dimensión generalmente uniforme que circunde el área; una tapa de plástico transparente curado en el área sobre la segunda superficie del substrato que proporciona un efecto lenticular sobre el substrato, mejorando así la apariencia del substrato como se ve a través de la tapa de plástico, y montajes para colocar el artículo en el componente automotriz, para proporcionar de una cubierta decorativa, con el área marginal envuelta alrededor de los bordes del componente caracterizado porque el substrato de vinilo se produce al vaciar plastisol de vinilo en una superficie lisa, para producir una superficie de lado vaciado lisa, la primer superficie.
Patent MX-168867-B (MX)
Title: Composicion mejorada de revestimiento de esmalte de vidrio
Inventor: REINHERZ BARRY P
IPC: C03C8/14
Filed: 1988-11-09
Abstract: La presente invención se refiere a una composición mejorada de revestimiento de esmalte de vidrio que comprende una composición de frita de vidrio o vidrio poroso y un portador o vehículo para la misma, en donde la mejora comprende la presencia de dicha coposición de revestimiento, de 50 a 80 por ciento por el peso de un sulfuro o sulfato de metal selecionado a partir del grupo que consiste de sulfuro de hierro, sulfato de hierro, sulfuro de aluminio, sulfato de aluminio, sulfuro de zin, sulfato de zinc, sulfuro de estaño, sulfato de estaño y mezclas de los mismos.
Patent MX-172429-B (MX)
Title: Toalla sanitaria que tiene un sistema de union que comprende articulaciones oblicuas
Inventor: SEIDY WASSIM
IPC: A61F13/56
Filed: 1989-04-14
Abstract: La presente invención se refiere a una toalla sanitaria, caracterizada porque comprende: (a) un elemento absorbente que tiene lados que se extienden longitudinalmente, extremos transversales, un lado que mira hacia el cuerpo y un lado que mira hacia una prenda íntima; y (b) aletas que se extienden lateralmente desde cada uno de los lados longitudinales del elemento absorbente, por lo menos una de las aletas comprende medios de gozne para disponer la aleta en relación de ángulo agudo con el lado del elemento absorbente que mira hacia la prenda íntima.
Patent MX-170762-B (MX)
Inventor: YORKS CHARLES HERMAN
IPC: A45D40/04
Filed: 1990-07-24
Abstract: A container for dispensing a cosmetic product such as a deodorant in stick form comprises a one piece tubular body open at the top having a platform disposed therein movably by means of a dial shaft threaded into the platform. A single opening is formed in the bottom wall of the body through which the dial shaft extends and a washer forms the entire seal between the dial and the bottom wall of the body, while sealing means in the form of a contoured cap member which is disposed wholly within the body and a separate seal, or alternately a contoured flexible sealing element closes the top of the body. The container is filled through the top opening with a quantity of molten product while in the upright condition, the molten product passing through a plurality of openings in the platform to rest on the bottom surface of the container. The container is then closed by the sealing means and inverted with the product in the molten state and remains so during solidification of the product.
Patent MX-172608-B (MX)
Inventor: MCLAREN MICHAEL J
IPC: B62M25/00
Filed: 1991-06-10
Abstract: An automatic derailleur shifter system for example for a bicycle includes a hub to which is attached a chain wheel set and a derailleur system for moving the chain associated therewith from chain wheel to chain wheel for a gear changing system. Within the hub associated with the chain wheels is provided an automatic changing system including a member coupled to the chain wheel set which carries a helical screw cooperating with a sleeve slidable axially within the hub and cooperating with the screw so that rotation of the screw relative to the sleeve causes the sleeve to move axially. Axial movement of the sleeve is inhibited by a spring and rotational movement of the sleeve is prevented by engagement with the hub. Thus variations in the torque applied from the chain set to the hub through the screw in the sleeve cause axial movement of the sleeve which actuates change of the gears by moving to the derailleur set. The spring can be internal to the hub or can be provided outside of the hub. In addition movement of the sleeve can cause rotational movement of a second screw member at an opposed end of the hub which can be used to change a front chain wheel set at the pedals.
Patent PT-73598-B (PT)
IPC: B27G3/00
Filed: 1981-08-31
Abstract: A work tool machine comprises a power tool, an exhaust hood assembly disposed over the power tool in a manner to permit access of a work piece thereto, and a stationary member spaced from the hood assembly. An elongated guide bar extending between the stationary member and the hood assembly is pivotally attached at one end to the stationary member for rotation about a first axis, and at the other end to the hood assembly for rotation about a second axis. An elongated conduit extending between the stationary member and the hood assembly in fluid communication with the hood assembly is pivotally attached at one end to the stationary member for rotation about a third axis, and at the other end to the hood for rotation about a fourth axis. The distance between the first and second axes is equal to the distance between the third and fourth axes, and the distance between the first and third axes is equal to the distance between the second and fourth axes. The conduit is connected to an exhaust fan.
Patent PT-76224-B (PT)
Title: Process for the preparation of a fungicidal composition containing new oximinoacetanilides
IPC: C07D249/08
Filed: 1983-02-10
Abstract: Substituted oximinoacetanilides of the general formula    <IMAGE> (I)  in which R1 denotes an alkyl or alkoxy group or a halogen atom, R2 denotes a hydrogen or halogen atom or an alkyl or trifluoromethyl group, R3 denotes a hydrogen or halogen atom or an alkyl group, R4 denotes a hydrogen atom or a methyl group, R5 denotes an alkoxy, amino or -NH-CO-NH-R7 group, wherein R7 represents a hydrogen atom or an optionally cyano-, alkoxy- or alkoxycarbonyl-substituted alkyl group, or represents a cycloalkyl group, and R6 denotes various aliphatic or heterocyclic radicals, are new and find use as pest-combating agents, in particular as fungicides.