baber/WOPTO huggingface dataset:
Patent IT-1031228-B (IT)
Title: Receptive copy sheet - comprises flexible support bearing adhesive binder e.g. polybutene and polymer spheres e.g. polyethylene, coating
IPC: D21H/
Filed: 1975-01-28
Granted: 1979-04-30
Abstract: A receptive copy sheet comprises a flexible support bearing a receptive coating comprising 25-90% by wt. solid adhesive resinous binder and 10-75% by wt., based on the wt. of binder material, polymer spheres consisting of an inert synthetic organic polymer and having an average particle size of 1-40 microns, the coating having the spheres at its surface and being non-adhesive to the touch and the adhesive resinous binder being exudable under imaging press. at room temp. to displace the polymer spheres and make the coating adhesives in the impressed areas. Useful e.g. as pattern sheet in connection with the cutting of fabrics. The coating is translucent, smooth to the touch and flexible.
Patent IT-1163138-B (IT)
Inventor: RUBLE HAROLD PAUL
IPC: A47C1/0355
Filed: 1983-03-04
Granted: 1987-04-08
Abstract: An office chair has a mobile pedestal carriage with a cross span beam on which relatively movable chair frame, seat frame, and leg rest frame assemblies are mounted for rocking motion under the control of an adjustable spring mechanism and a ratchet mechanism that inhibits rocking if the leg rest is in the extended position.
Patent IT-1214599-B (IT)
Inventor: VOLTERRA BRUNO
IPC: A61K31/66
Filed: 1985-04-19
Granted: 1990-01-18
Abstract: L-Phosphoserine derivatives, having general formula I <CHEM> wherein X and Y, which may be the same or different, represent the cation of a basic amino acid, such as L-Arginine or L-Lysine, show a remarkable activity on the acquirement of conditioned responses in treated animals. Said derivatives are prepared by direct salification of the acid with the desired bases.
Patent IT-1033327-B (IT)
Title: Clothes support for aircraft cargo hold - is tubular frame conforming to internal surface of the hold
Filed: 1975-02-28
Granted: 1979-07-10
Abstract: The container comprises a number of vertical frames connected by transverse members, the external dimensions being such as to fit closely inside the cargo hold of an aircraft. The frames are assembled using T-pieces and crosses with screws for tightening. The frames can twist within limits. Each end frame is fixed to a rail which can be fitted to the floor of the aircraft, and the inner frames can be moved along the longitudinal tubes, so varying their spacing. The top of the frame has rails which serve to support clothes hangers or similar devices, and the top of the frame may be connected to its sides by curved or straight sectiosn.
Patent IT-1243354-B (IT)
Title: Disposable syringe
Inventor: RIGHI NARDINO
IPC: A61M/
Filed: 1990-07-19
Granted: 1994-06-10
Abstract: A disposable syringe comprising a tubular protective member into which the needle of the syringe enters automatically after use. Before use the protective member is releasably hooked to the body of the syringe which is released at the end of the forward travel of the plunger by means of the action of the pusher which acts to disengage the retaining members of the syringe; a preloaded spring acts to cause the syringe to move backwards automatically causing the needle to reenter the protective tubular member; securing members on the protective member and on the body of the syringe immobilize axial sliding preventing the needle from emerging after use. (Fig. 2) <IMAGE>
Patent IT-1169552-B (IT)
Inventor: PALFI ZOLTAN
IPC: G02F1/01
Filed: 1983-08-24
Granted: 1987-06-03
Abstract: Method and apparatus for the observation of luminous phenomena, especially for the observation of luminous effects excelling in the ambient luminous intensity by their high luminous intensity. By the present invention the above aim is fulfilled by a method and a an apparatus by which light transmission is varied depending on the intensity of the light effect futhermore, variation of light transmission is effectuated by a signal higher than the final control signal. The decrease of light transmission is fast and is in conformity with the intensity of the luminous effect, and lack or failure of external supply do not affect safety of observation.
Patent IT-1084478-B (IT)
Title: Mortar applying machine for brickwork - has base supported on rollers adapted to roll along top of brick or block wall, driven by electric motor
IPC: E04G/
Filed: 1977-04-26
Granted: 1985-05-25
Abstract: The mortar applying machine includes a base supported on rollers adapted to roll along the top of a brick or block wall with one of the rollers being drive to move the machine horizontally along the wall. Guide rollers extend downwardly from the base to engage the sides of the wall to maintain the machine in proper alignment. A hopper is mounted on the base and is angularly adjustable to assist in controlling the flow of mortar from it. A vibrator is attached to the hopper to assist in moving the mortar from the hopper. a pair of oppositely extending nozzles project from the hopper to feed the mortar to the side edges of the wall.
Patent IT-1061142-B (IT)
Title: System recovering energy from geothermal brines - comprises direct contact heat exchange between brine or hot water and working fluid
IPC: F24J/
Filed: 1976-06-23
Granted: 1982-10-20
Abstract: The heated working fluid exiting the top of the heat transfer column is expanded through an expander to produce work. The discharge from the expander is cooled to condense working fluid which is separated in an accumulator, from condensed water vapour present in the working fluid, and the condensed working fluid is pressurized and fed back to the heat transfer column. Cooled brine or water from the bottom of the heat transfer column and water from the accumulator are fed to a flashing device such as a flash drum operated at a pressure less than that in the accumulator, and the working fluid flashed off is compressed and returned to the cooler at the expander discharge, for condensation and recovery. Uncondensible gases plus working fluid losses are vented from the accumulator.
Patent IT-1140109-B (IT)
Title: Freely-rotatable roller forming loom breast-beam
Inventor: GENONI GIUSEPPE
IPC: D03D/
Filed: 1981-12-11
Granted: 1986-09-24
Abstract: The breast beam of a loom is replaced by a freely rotatable roller, pref. of polished metal, over which the cloth runs to take-up roll. The roller is mounted in conventional bearings at each end, and is further supported at intervals along its length by a series of half-shell bearings of bronze or needle-rollers which keep the roller straight and rigid against the tension in the cloth. This prevents abrasion of the cloth, partic. when it consists of filament yarns, and inhibits the formation of streaks, stop-bars, etc.
Patent IT-1243519-B (IT)
Title: Resilient hinge in particular for metal frames of glasses
Inventor: SGOBINO CLAUDIO
IPC: G02C/
Filed: 1990-12-03
Granted: 1994-06-16
Abstract: The present invention relates to a resilient hinge in particular for the metal frames of glasses, characterized in that it comprises a first box-shaped body having a projecting ring at one of its ends. The first box-shaped body has a cavity for seating resilient opposing means and for fastening means designed to interact with said opposing resilient means. The fastening means engage inside receiving means formed inside a second box-shaped body containing the first body and fixed onto a side-stem of the glasses. <IMAGE>
Patent IT-1231679-B (IT)
Title: Multistage epicyclic reduction gear for winch
Inventor: KARABADJAKOV PETER NEDJALKOV
IPC: B66F/
Filed: 1989-05-15
Granted: 1991-12-19
Abstract: The winch has a drum (18) which is mounted on bearings (22, 24) in a housing (2,3,4). The drum (18) is driven through a multi-stage epicyclic reduction gear which has a sun wheel (6) which is coupled to the shaft (5) of the driving motor (1) and meshes with the planetary pinions (8). The coupling (7) between the sun wheel (6) and the shaft (5) is formed by a sleeve with internal splines which engage splines formed in the shaft (5) and sun wheel (6). The planetary pinions of all the stages of the reduction gear mesh with a common internally toothed gear (19) which engages the teeth of a fixed gear (20).
Patent IT-1090686-B (IT)
Title: Regulated hydrostatic torque converter - includes hydraulic motor, hydraulic pump and after-coupled gear that can be changed under load
IPC: B62D/
Filed: 1977-11-11
Granted: 1985-06-26
Abstract: Control pressure operates an adjuster valve and a regulator piston, which adjusts a hydraulic pump coupled to the power regulation system. The control pressure is determined by signals from the couplings that are to be changed over, to give a smooth change of rotary speed when the gear is changed. The supply pressure and the exhaust pressure (3, 4) from the couplings that are to be changed over are used as the switching pressures for the adjuster valve (5). Pressure modulation valves (9a, 10a) in the supply and exhaust lines determine the pressure-versus-time profile as switching occurs.
Patent IT-1179638-B (IT)
Title: Horizontal filter press
Inventor: DALLAGO SILVIO
IPC: B01D/
Filed: 1984-05-04
Granted: 1987-09-16
Abstract: Pixel image data including depth data, preferably representing a sphere or column, are generated and stored in a mapping memory. When the sphere or column is to be displayed on a display screen, the image data are read out from the mapping memory to a predetermined region of a frame memory. Hidden surface removal is performed in accordance with the depth data and only visible data is written into the frame memory. Spheres and columns are used to represent chemical structures.
Patent IT-1234810-B (IT)
Title: Method for sewage treatment and associated installation
Inventor: TABOGA LEANDRO
Filed: 1989-03-01
Granted: 1992-05-27
Abstract: Method of electrolytic sewage treatment by implementation of positive and negative electrodes preferably of reversible polarity, characterized by the fact that: the electrodes used are of a neutral nature (1,2) namely done with materials that do not yield ions of their structure, and it is further expected that: during or before the treatment, there is a diffusion in the sewage (3) of sulphates and/or phosphates in a manner such that there develops in the treatment at least one anion included in the range of SO4<--> (sulphate), PO4<---> (phosphate), Cl<-> (chlorine). These anions will be freed and dispersed in the sewage by means of the current one induced from the electrodes. This will determine a process of fixation of the ammoniac nitrogen, by means of a reaction of said anions with ammonia, forming sulphates and phosphates of ammonium.(Fig.1)
Patent IT-1242854-B (IT)
Title: Steam generator, in particular for firing kilns
Inventor: CAPRARO DUILIO
IPC: F24C/
Filed: 1990-06-22
Granted: 1994-05-18
Abstract: A steam generator for firing kilns comprising: - a water tank 4 to be installed inside the kiln outside the muffle 2, - a water heating and vaporization tray 5 which communicates on one side with the said tank 4 via a duct 15 and ensures therein a substantially constant water level and which on the other side communicates with a duct 11 for introducing steam inside the muffle 2, - a distributor 6 which can be operated from the front panel 3 of the kiln and is movable between at least three positions constituting, respectively: the working position, where the water tank 4 communicates with the heating tray 5, the loading position, where the water tank 4 does not communicate with the heating tray 5, and the unloading position, where the tank 4 communicates with the heating tray 5 which in turn communicates with a water discharge duct 22 leading into a storage container. <IMAGE>
Patent IT-1194962-B (IT)
Title: Tubes plastics coating machine
Inventor: BISSON NAZARENO
IPC: F16L/
Filed: 1980-03-11
Granted: 1988-09-28
Abstract: Leather is bonded to a wood (deriv.) without using any adhesive by contacting the leather and wood and subjecting the bonding zone to a pressure of at least about 30 bar and a temp. of 60-210 deg. C for at least 10 seconds, followed by cooling to room temperature. The entire process is ocnducted in an oxygen poor environment
Patent IT-1181788-B (IT)
Title: Rotary cylindrical cage
Inventor: BERNARDINI GRAZIANO
IPC: C14B/
Filed: 1984-07-10
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 LT-5336-B (LT)
Title: Electric gear with a valve
Inventor: BUGENIS SAULIUS JONAS
IPC: H02K29/00
Filed: 2004-05-03
Abstract: The invention relates to electrotechnics, particularly to electric gears with a valve, which are feeded on a source of a direct voltage. Electric gear with a valve comprises an engine which includes a stator with a closed distributed winding, a rotor, a communicator, which is made from controllable positional elements, which are connected by multiphase bridge scheme with inlets for connection to the direct voltage, and with outlets of positional elements are connected to winding sections in theway to generate rotating magnetic field. New is that a communicator is made in the way that outlets of positional elements are connected to points of junction of adjacent section of a winding, that some positional elements of a commutator joins to one pole of direct voltage straight some connection points of adjacent sections of winding and removed from them by 180o electric degrees other connection points of adjacent sections of winding other positional elements accordingly joins to other pole of direct volt
Patent LT-5333-B (LT)
Title: Calibration device for hubs
Inventor: GINIOTIS VYTAUTAS
IPC: G01B5/008
Filed: 2004-06-22
Abstract: The invention relates to measuring instruments and can be used for calibration of bars position of hubs. A device comprises a base, vertical adjustable calibration staff is disposed on which, a reference measure, a frame body, on which is disposed measuring device - digital photo chamber and a block for processing of results, a reference measure is made as a standard rod, which is disposed on a base parallel to a measuring rod, a hub and a standard rod are on the same level with a digital chamber, a photographic image is transferred to computer, in a screen of which is formed measuring scale with bisector, a calibration staff and a standard rod can with a bisector reciprocate along an image, whereas calibration result is identified by difference of a scale reading between bar positions of calibration staff and standard rod.
Patent LT-5529-B (LT)
Title: Method of plastic refuse treatment and device for realization of this method
Inventor: MARTINKUS POVILAS
IPC: B29C51/00
Filed: 2008-03-07
Abstract: The invention related to waste treatment and can be used for soft plastic refuse collecting, compressing and packing. The device for collecting the plastic consists of receive chamber (2) in which manually is placed sorted soft plastic refuse until it can be done without any resistance. The refuse gets in to the receive chamber through the feed roller (4). When the pressure gets to the preset proportion, the refuse is additionally pressed by piston (6). On, piston and refuse receive chamber inner partitions are mounted heating plates (13). When compressed refuse gets between heating plates the surface is melted, and solid plastic shell (15) is formed. This method of plastic refuse treatment and device gives an opportunity to storage and transport big amount of plastic refuse compactly, and reduce the expense of treatment of it.
Patent LT-5772-B (LT)
Title: Wire loop box
Inventor: REPO ANTTI
IPC: E04B1/00
Filed: 2011-03-08
Abstract: The objective of the invention is a wire loop box to be used in after-cast seams between wall elements, which includes a housing (1) to be mounted on the seam and a wire loop (2) attached to the housing, which forms a grip loop (3), and the straightsections (4) of the loop, which are fastened to each other with a sleeve (5). According to the invention, the grip loop (3) is turned inside the housing (1) and it is arranged to be turned out before the element installation stage.
Patent MX-165630-B (MX)
Title: Mecanismo de pestillo retractil convertible
Inventor: MAROTTO ROBERT A
IPC: E05B63/06
Filed: 1989-01-31
Abstract: La presente invención se refiere a un mecanismon de pestillo retráctil ajustable que tiene un alojamiento estacionario, un pasador o cerrojo movible hasta una posición cerrada en alojamiento, un retractor de pasador o cerrojo trasladable conectado con el cerrojo para mover el cerrojo hasta una posición abierta y un huso transversal insertable a través del alojamiento, rotatorio para trasladar el retractor del cerrojo, la mejora consiste de: (a) una sección del alojamiento que tiene paredes de placa separadas paralelas y un retractor alojado entre las paredes teniendo este retractor bordes superior e inferior delanteros y bordes superior e inferior hasia atrás; b) una unidad oscilatoria capaz de girar mediante el huso montado para movimiento deslizante en la sección del alojamiento entre una posición hacia adelante y una posición hacia atrás, consistiendo la unidad oscilatoria a su vez de: i) un medio corredizo para acoplamiento deslizante con una pared de la placa de la sección del alojamiento; ii) un medio para asegurar los medios corredizos en la pared de la placa en una posición delantera y medios para asegurarla en una posición hacia atrás; iii) un mediok de proyección de placa oscilatoria colocado normalmente entre las paredes de la placa de la sección del alojamiento de manera tal que la placa oscilatoria montada en la unidad oscilatoria para acoplarse con el retractor de cerrojo cuando se hace girar el huso; y c) un medio de resorte o muelle deformable que empuja la unidad oscilatoria hasta su posición normal de descanso entre las paredes de la placa con el medio de resorte o muelle siendo capaz de distorsionarse para mover la unidad oscilatoria lateralmente hacia la pared de la placa para permitir el traslado de la unidad oscilatoria más allá de los bordes de retracción superior e inferior delanteros, mediante lo cual durante el restablecimiento de los medios de resorte hacia la normalidad, la unidad oscilatoria se coloca en la posición retráctil y avance funcionable.
Patent MX-172348-B (MX)
Title: Composicion y procedimiento para la formacion de un revestimiento negro sobre las superficies de los materiales
Inventor: SHIMA SHIZUO
IPC: C09D5/32
Filed: 1989-03-30
Abstract: La presente invención se refiere a una composición fluida de materia, caracterizada porque consiste esencialmente de; una cantidad de trióxido de cromio para dar un equivalente estoiquiométrico de desde aproximadamente 20 hasta 150 g/L de Cr6+: desde aproximadamente 20 hasta 100 g/L de Cr3+; un componente para proporcionar una cantidad estoiquiometricamente equivalente de desde aproximadamente 0.5 hasta aproximadamente 50 g/L de iones de metal ferroso totales, desde aproximadamente 5 hasta aproximadamente 200 g/L de un polímero formador de película orgánica dispersado o disuelto y el resto es agua; en la que la relación por peso de Cr+6 a Cr+3 es entre aproximadamente 5 y aproximadamente 1.
Patent MX-171375-B (MX)
Title: Prensa de accion rapida
Inventor: SORENSEN JOSEPH
IPC: B25B5/06
Filed: 1989-07-21
Abstract: La presente invención se refiere a una prensa de sujeción de acción rápida, caracterizada porque comprende una quijada fija; una quijada movible opuesta a dicha quijada fija; una barra deslizante la cual tiene conectada en un extremo la quijada movible, a su vez la barra es movible para conducir la quijada movible hacia y en dirección opuesta a la quijada fija; un dispositivo de soporte para apoyar la barra deslizante, la quijada fija está conectada al dispositivo de soporte; y un dispositivo de accionamiento de dirección única que engrana gradualmente y, cuando está engranado adelanta la barra deslizante y la quijada movible anexa, de una primera posición a una segunda posición más cercana a la quijada fija, la quijada movible está sujeta para adelantarse en dirección de la quijada fija cuando el dispositivo de accionamiento de acción única es desenganchado.
Patent MX-170419-B (MX)
Title: Proceso mejorado para la obtencion de extendedores de bentonita a partir de monomeros sinteticos
Inventor: ALCALA SADOTT UBALDO PACHECO
IPC: C08F220/56
Filed: 1989-08-03
Abstract: La presente invención se refiere a proceso mejorado para la obtención de extendedores de bentonita a partir de monómeros sinteticos, que consiste en una polimerización llevada a cabo en tres etapas sucesivas con estricto control de temperatura en todas ellas, caracterizado porque comprende una etapa inicial del mezclado previo de monómeros de vinilo, de acrílico y de acrilamida, con agitación hasta disolución completa enseguida a un reactor de polimerización cargado con agua desionizada y nitrógeno, se alimenta una porción de la mecla de monómeros, un iniciador de reacción y un catalizador; se deja reaccionar durante 10 a 20 minutos y se adiciona el resto de monómeros y catalizador paulatinamente, se ajusta la temperatura y se continua la reacción; en una etapa intermedia enfriar la carga del reactor e interrumpir el suministro de nitrógeno, adicionar unos desactivadores primarios y secundarios, después de un tiempo determinado, agregar en una fase complementaria y misma proporción otros desactivadores, continuar con enfriamiento; en una etapa final adicionar al reactor un electrolito.
Patent MX-174582-B (MX)
Inventor: BLACKWELDER MAURICE W
IPC: B31B50/00
Filed: 1990-04-11
Abstract: A device for forming a rolled rim (R) at the unrimmed mouth of the body of a container (C) having a body which is fabricated from a sheet of an expanded thermoplastic material, the device including a first member with a first annular rim-forming surface (150), and a second member which is reciprocable relative to the first member. The second member has a second annular rim-forming surface (154) which forms a generally closed rim-forming chamber with the first annular rim-forming surface (150) when the second member is in a first position relative to the first member, the second member being reciprocable to a second position in which the first annular surface and the second annular surface are separated to permit the withdrawal of a container (C) with a rolled rim (R) at the mouth from the first member. The device further includes a transfer mechanism for inserting a container with an unrimmed mouth (UC) over a frustoconical portion of the first member (124) to position such container to have a rim rolled in the mouth thereof in such rim-forming chamber and to withdraw a container (C) with a rolled rim (R) at the mouth from the first member. The rim-forming chamber is heated and there need be no relative rotation between the rim-forming chamber and the container during the forming of a rolled rim (R) in the container (C).
Patent MX-173836-B (MX)
Title: Conjunto de cesped artificial drenable
Inventor: DEMPSEY BARRY J
IPC: E01C13/00
Filed: 1990-05-04
Abstract: La presente invención se refiere a un conjunto de cesped artificial que comprende: a) una sección permeable que comprende: i) una capa superior permeable al agua de cesped artificial, y ii) una capa inferior permeable al agua de material absorbente de impacto colocada debajo de dicha capa superior; y b) una capa de material impermeable al agua colocada debajo de dicha sección permeable para recolectar el agua que pasa a traves de dicha sección permeable, siendo dicha sección permeable separable de la capa impermeable al agua para formar un espacio a traves del cual el agua recolectada puede ser transportada alejándola de dicho conjunto.