baber/WOPTO huggingface dataset:
Patent IT-1054882-B (IT)
Title: Bric unloading brick unloading mechanism from pallets - has reciprocating bridge with swing grab arm transferring bricks to higher conveyor
IPC: B65G/
Filed: 1976-02-20
Granted: 1981-11-30
Abstract: The mechanism unloads bricks or tiles stacked on pallets or loading platforms, having means for altering the height of the bricks etc. and and a discharge position offset 90 deg. from the inlet position. It has a reciprocating bridge (1) secured to lateral mountings (2), coupled to a drive mechanism (3-5) and with a guide for a transporter slide (8). The slide has a drive (9) and a swing arm (12) with a grip (13) at the end. When a pallet is positioned under the bridge, reciprocating movement of the latter moves the arm into a vertical position where the grip secures a brick. The arm is then swung up again, the slide removed by its drive mechanism, and the brick deposited on a conveyor at higher level.
Patent IT-1150527-B (IT)
Title: Reducing the Conradson carbon and metals content of heavy oils
Inventor: BARTHOLIC DAVID B
IPC: C10G/
Filed: 1982-04-05
Granted: 1986-12-10
Abstract: Selective vaporisation process for reducing the Conradson carbon (CC) and metals content of heavy petroleum fractions comprises contacting the feed and inert gas with a finely divided inert solid material in a riser reactor under mild cracking conditions, including a high temp. and a short hydrocarbon residence time. The vapour-phase prods. are sepd. from the solids and are cooled to a temp. below that at which significant thermal cracking occurs. The solids are contacted with an oxidising gas to burn off coke deposits and heat the catalysts (sic) to high temp., whereupon the heated solids are returned to the lower part of the riser. The improvement comprises introducing the inert gas into the lower part of the riser and injecting the feed into the riser at a point situated in or above the lower part. The process is esp. useful for producing FCC feedstocks from petroleum residua. Injection of the inert gas as above provides provides greater flexibility in the feed injection rate and/or in the control of the residence time in the riser.
Patent IT-1231293-B (IT)
Inventor: ANESA FRANCESCO
IPC: G01B11/16
Filed: 1989-07-20
Granted: 1991-11-28
Abstract: The telecoordinometer (1) is capable of detecting the movements and/or the oscillations of a structure (8) it is associated with. It comprises an absolute reference element constituted by an either horizontally or vertically taut line (2, 2A) and a detection apparatus (3, 3A) integrally affixed to the monitored structure (8), capable of detecting the movements and/or the oscillations according to at least one direction of said taut line (2, 2A) relatively to the structure (8).
Patent IT-1037136-B (IT)
Title: Sprung loosening ski-attachment - with stepping-plate rotatably mounted and adjustable boot-tip support under spring tension
IPC: A63C9/081
Filed: 1975-03-24
Granted: 1979-11-10
Abstract: The stepping-place is rotatably mounted around a firmly-fixed bearing. The support for the boot-tip is adjustably mounted in the direction of the longitudinal axis of the stepping-plate and is under tension of a spring, which keeps the gripping element in contact with the steering-surface and, on release, moves the support away from the boot-tip. This arrangement makes it possible to remove the boot to the side particularly readily from the stepping-plate, on loosening. The support for the booth heel is a pair of prongs which project either side of the heel side, above the sole.
Patent IT-1111224-B (IT)
Title: Metal hose of interengaging metal strips - has strip profile in longitudinal region, preventing transverse displacement of strips
IPC: F16L/
Filed: 1979-04-05
Granted: 1986-01-13
Abstract: The metal strips, forming the hose (1) can be transversely shifted parallel to the hose axis. In a longitudinal section (3) of the hose the strip profile is so shaped as to prevent the transverse shift. Preferably the hose has a rectangular cross section, the shift preventing section being formed by one wall. The opposite hose wall may contain trasverse shiftable strips. In order to prevent this shift, one long edge of the strip profile forms a longitudinal groove for retaining an angled rim of an adjacent profile. The groove width may be the angled rim thickness. Along the remaining two hose walls the strip profile may change continuously to give shiftable and unshiftable shape.
Patent IT-1096460-B (IT)
Title: Record player using stationary gramophone record - consists of carriage running on wheels on record surface steered by brush engaging grooves
IPC: A63H/
Filed: 1978-06-02
Granted: 1985-08-26
Abstract: A gramophone record player comprises a movable body to be placed on a stationary gramophone record. There is a drive in the movable body to drive the movable body on the record. A sound pick-up is arranged to be energised by the sound groove of the record and mechanically connected to the movable body. There is a gramophone record sound groove following guidance member coupled to the movable body in such a manner that the pick-up traces along the sound groove of the record. The groove following guidance member consists of a brush, the bristles of which enter several adjacent grooves and run along them. The record player operates on ordinary discs with no additional guidance systems.
Patent IT-1122663-B (IT)
IPC: B60K5/02
Filed: 1979-07-31
Granted: 1986-04-23
Abstract: An engine-transmission assembly wherein the engine in it is connected to a rear transmission unit by a supporting pipe which serves to reduce vibration and noise. According to preferred embodiments of the invention, the supporting pipe includes at least one outer pipe and an inner pipe fitted therein which are interconnected at only ends and are held in position via a friction seat. The pipes forming the supporting pipe can be of equal length and thickness or can be of varying length and/or thicknesses according to other embodiments.
Patent IT-1082120-B (IT)
Title: Hydrodesulphurisation of oils contg. asphaltene cpds. - using catalyst on alumina carrier with specified pore size and distribution
IPC: C10G/
Filed: 1977-07-08
Granted: 1985-05-21
Abstract: Catalyst consists of an alumina carrier and >=1 hydrogenating metal component from Group VIB and one from Group VIII, in which the mean pore radius of the carrier is 70-95 angstroms and total pore vol. 0.45-1.50 ml/g 75% min. of the pore vol. and at least 0.40 ml/g consists of pores with radius within 10 angstroms of the mean radius. Total surface area is 130-500. Hydro-desulphurising of oils contg. asphaltenes, using the catalyst, pref. in the second of a two-stage process is also described. Used pref. for treatment of oils contg. over 40 wt.% asphaltenes and over 100 ppm. Ni and V impurities, e.g. residues from atmos. and vacuum distn. boiling at over 343 degrees C and contg. substantial amounts boiling at over 538 degrees C. Higher activity and slower de-activation rates than known catalysts with conventional alumina carriers are provided.
Patent IT-1125796-B (IT)
Title: Mono:azo dispersion dye obtd. from 2-mercapto-4-amino thiazole - used on synthetic fibres such as polyester(s), polyamide(s) and cellulose acetate
Inventor: BOFFA GIOACCHINO
IPC: C09B/
Filed: 1977-10-07
Granted: 1986-05-14
Abstract: Monoazo dispersion dyes of formula (I) are new. In the formula, R and R1 are CN or 2-8C carbalkoxy; Y is the gp. of the coupling component derived from 1-phenyl 5-amino pyrazole, 1-phenyl 5-hydroxy pyrazole, indole, mono- or di-alkylamino-benzene or - naphthalene or 6-hydroxy 2-pyridone. Used for dyeing or printing of linear polyester, polyamide or cellulose acetate fibres in yellow to violet shades. Gives good stability and high colour intensity, suitable in most cases for colour discharge printing by the alkali-reserve method.
Patent IT-1242821-B (IT)
Title: Sintering machine with induction-heating of the moulds
Inventor: BONVINI GIUSEPPE
IPC: B22F/
Filed: 1990-12-03
Granted: 1994-05-18
Abstract: The invention relates to a sintering machine in which the mould is heated by induction. In particular a powerful enough magnetic field is passed through the mould to produce the heating necessary for sintering to take place. The engineering is thereby simplified and there is no longer any need for the plates to be exactly parallel. <IMAGE>
Patent IT-1247603-B (IT)
Title: System for the reuse of domestic and non-domestic clear wastewater for sanitary purposes incorporating a partializer with a leakage flow
Inventor: IRACA DOMENICO
IPC: B67C/
Filed: 1990-04-06
Granted: 1994-12-28
Abstract: In view of the increasing scarcity of available drinking water in connection with possible and adverse atmospheric conditions and the difficulties of supplying water which arise especially in the case of large urban settlements, a technical solution capable of solving the problem has been sought on the market. The absolute lack of a suitable device or system was established and the following equipment was conceived and designed. The system for the reuse of domestic and non-domestic clean wastewater for sanitary purposes is based and has its foundation on the ever-increasing need for water economy. In addition to the possibility of reusing water which has already been used and is therefore polluted for drinking purposes through perfect purification, it is possible by use of this system to save a quantity of approximately 100 litres per average family every day for hygienic purposes.
Patent IT-1243668-B (IT)
Title: Device for subdividing an alignment of objects travelling at particularly high speed into two lines
Inventor: MORI CHECCUCCI TOMMASO
IPC: B65G/
Filed: 1990-12-18
Granted: 1994-06-16
Abstract: The device for subdividing an alignment of objects travelling at particularly high speed into two lines comprises two tables 30 close together inclined transversally in two opposed directions and to the same degree so that, in accordance with a straight section, it assumes a cusp-like configuration, the ridge 31 of which is in control of the autonomous travel of the objects 2 arriving from a line 1 feeding them horizontally, and is located on the continuation of the trajectory of arrival of the objects. In correspondence with the final part upstream from this cusp, means of sorting are arranged in such a way as to break the unstable equilibrium of the objects in movement resting on this ridge, so as to direct them alternatively onto one table and the other. <IMAGE>
Patent IT-1211805-B (IT)
Inventor: PAOLO PIETROPAOLI
IPC: B65G67/08
Filed: 1987-09-25
Granted: 1989-11-03
Abstract: A device to facilitate de loading and unloading of the passengers luggage into and from an aircraft hold which device comprises a wheeled truck provided with a conventional elevating conveyor at the upper end of which a platform is attached which can be introduced into the aircraft hold through a door which is located midway of the hold compartment. The platform is wrapped up on a telescopic outer frame which is slidably wrapped up on a middle frame which is slidably wrapped up on an inner frame which is stationary with respect to the aircraft hold being firmly connected to the wheeled truck. The passenger luggage pieces are successively conveyed by turns along the conventional conveyor and when arrived at the upper end thereof they are discharged on said platform and stopped at the center thereof. The platform is then moved forward and rearward on the aircraft luggage compartment at the command of an operator which stands into the luggage compartment and controls the travel of said platform to stop it where there is a place for stowing the luggage. The outer and middle frames which move the upstanding platform along the aircraft luggage compartment with respect to the inner frame are controlled by four pneumatic rodless pistons.
Patent IT-1120966-B (IT)
Title: Molten iron treatment in converter - using oxygen contg. calcium carbide, so increased amt. of scrap iron can be added
IPC: C21B/
Filed: 1979-05-18
Granted: 1986-03-26
Abstract: Oxygen, or a gas contg. oxygen, is used as a carrier for CaC2 and possibly other oxidisable substances and/or alloying elements, and/or materials forming slag; and the gas is blown onto or into the molten iron, but esp. via tuyeres in the base of a converter. Technical- or eutectic CaC2 may be used, the pref. amt. being 5-125, esp. 30-60 kg CaC2/tonne molten iron, the CaC2 possessing a grain size of 0.001-20, esp. 0.01-1.0 mm. The CaC2 is pref. added stepwise during refining and/or according the the melt temp. The CaC2 is pref. fed pneumatically via CO2 or CO to the lance head and mixed in the head with a stream of oxygen. As compared with conventional refining methods, more than 30% scrap can be added to the converter.
Patent IT-1070611-B (IT)
Title: Electronic printer with changeable type style and size - has dot matrix printing head movable along two coordinates relative to upper
IPC: G03G/
Filed: 1976-07-19
Granted: 1985-04-02
Abstract: Electronic printer facilitates the ready and economic changing of type style and dimension. The drive unit is controlled by numerical commands and is conditioned by a servo-control unit. The commands determine the speed of the element in a predetermined time interval along the coordinates. The servo-control unit is able to determine the momentary speed of the recording element and compares the signals of this determining unit with the signals corresponding to the command. The printer which may be in the form of an X-Y plotter has a printing head with an outlet nozzle and a pressure container. The printing head can be operated electromagnetically.
Patent IT-1243140-B (IT)
Inventor: TONELLO OSVALDO
IPC: D06F37/22
Filed: 1990-09-05
Granted: 1994-05-24
Abstract: The invention discloses a system for detecting and correcting the unbalance during the centrifugal cycle of an industrial washing machine presenting a revolving basket. An encoder (10), the body (11) of which is connected with the fixed frame (2) of the washing machine and the revolving disc (12) of which is mechanically connected with a transmission element (16), which in turn is attached both to the fixed frame (2) and to the structure (3) supporting the revolving basket (4), detects the unbalance in the washing machine when the displacement of the structure (3) supporting the revolving basket (4) in relation to the fixed frame (2) drives the transmission element (16) which is mechanically connected with the revolving disc of the encoder. <IMAGE>
Patent IT-1234722-B (IT)
Title: Disposal valve for waste burned gases in alternative endothermic engines
Inventor: BABBOLIN FABIO
IPC: F02B/
Filed: 1989-09-11
Granted: 1992-05-26
Abstract: The present invention concerns a disposal valve for waste burned gases in alternative endothermic engines, said valve comprising a main body formed by a head that closes the passage opening between an ignition chamber and a disposal pipe on the side of said ignition chamber, and by a stalk aimed at commanding and guiding the opening motion of said head towards the internal part of said ignition chamber, thus contrasting the action of elastic devices, thus letting burned gases out. Said valve also comprises a secondary, mobile body linked to said main body and aimed at closing said passage automatically on the external side of said ignition chamber due to the pressure exercised by waste burned gases, which tend to flow back into said ignition chamber.
Patent IT-1162216-B (IT)
Title: Prefabricated wall construction base element - comprises two mirror-image half slabs joined by one-piece protrusions and spacers
IPC: E04C/
Filed: 1978-12-11
Granted: 1987-03-25
Abstract: The structural element (10) is prefabricated to serve as basic element for construction of partitions, support and load bearing walls, and other structures. It comprises a slab (11) forming one side of a wall, with protrusions or battens (12) for connection to another holologously sited slab, in conjunction with spacers (14). The spacers and protrusions are arranged in one piece with the two slabs. The two slabs together, with spacers, form a homogeneous entity. The protrusions or battens can be paired, to form gaps (13) where the appropriate spacers are accommodated.
Patent LT-6529-B (LT)
Title: A labor-saving handle for round valve handle
Inventor: HE KEBIN
IPC: B25B27/00
Filed: 2017-10-27
Abstract: It usually takes a lot of effort to open or close the existing industrial piping valves manually due to their large size, with the nominal diameter often exceeding several hundred millimeters. In order to solve the above problems, a labor-saving handle for round valve handle provided in the present invention, which is characterized in the handle body and the jack catch. The said handle body is sleeve-connected by the inner sleeve rod and the outer@sleeve rod, with the inner sleeve sheathed inside the outer sleeve rod and stretchable between the sleeve rods. The said jack catch includes the first and the second jack catch. The first jack catch is set at the upper end part of the inner sleeve rod, and the second jack catch is set at the upper end part of the outer sleeve rod. The first jack catch has V-shaped structure, and the second jack catch has V-shaped structure. A bayonet is formed between the first@and the second jack catch. The width of the bayonet is changed when the inner and the outer sleeve rod are stretched. The said bayonet is fixed to the round handle in use, pushing the handle to open or close the valve. And since the force is acting on the handle body in operation, the handle body acts as a lever, making the operation more labor-saving.
Patent MX-167819-B (MX)
Title: Sistema alaciador del cabello con activador de acodicioamiento y su metodo de uso como alaciador y aondicionador
Inventor: DARKWA ADU GYAMFI
IPC: A61K8/55
Filed: 1990-09-19
Abstract: La presente invención se refiere a un sistema alaciador del cabello con activador de acondicionamiento, en donde el activador de acondicionamiento es substancialmente líquido para uso en combinación con una base de crema relajadora del cabello que contiene un material alcalinotérreo, para producir un sistema alaciador de acondicionamiento del cabello sin lejía, sin base, dicho activador comprende una solución de agua de : una cantidad efectiva desprendedora de base de una sal inorgánica soluble en agua de una base orgánica relativamente concentrada con una unión capaz de precipitarse por un ión de metal alcalinotérreo bajo condiciones altamente alcalinas, y una cantidad efectiva acondicionadora de cabello de un agente acondicionador catiónico soluble en agua, dicho activador, cuando se mezcla subsecuentemente con una base de crema que contiene dicho material alcalino desprende la base orgánica en cantidad suficiente para alaciar efectivamente el cabello y producir un efecto acondicionador en el cabello alaciado.
Patent MX-172603-B (MX)
Title: Procedimiento para recubrir cuerpos alveolares ceramicos con solidos de particulas finas
Inventor: BIRTIGH GERHARD
IPC: C04B41/50
Filed: 1991-02-27
Abstract: La presente invención se refiere a un procedimiento para el recubrimiento homogeno de un cuerpo alveolar de cerámica o de metal con una cantidad del sólido en una dispersión de recubrimiento, la cual en una densidad constante dada de la dispersión de recubrimiento está por debajo de aquella, que se forma en el equilibrio entre el cuerpo alveolar y la dispersión de recubrimiento, caracterizado porque se introduce el cuerpo alveolar en una cámara de inmersión vertical de la misma forma, provista en el interior con por lo menos una junta inflable, que establece la impermeabilización y bombea en la cámara de inmersión desde abajo la dispersión, luego de un tiempo de espera ésta es desagotada por bombeo y el cuerpo alveolar luego de retirar la (s) junta (s) y sacarlo de la cámara de inmersión se libera de la dispersión excedente por soplado o aspiración, donde el tiempo de llenado, la cantidad de llenado, el tiempo de espera en estado de inundación y el tiempo de desagote por bombeo como asi el tiempo entre el desagote y el soplado o aspiración según la cantidad de sólido a absorberse se miden de tal manera, que para el aumento de la cantidad de sólido se elevan el tiempo de llenado, el tiempo de espera, el tiempo de desagote y el tiempo entre el desagote y el soplado o aspiración, pero se disminuye la cantidad de llenado, donde estas medidas pueden aplicarse solas o en cualquier combinación deseada.
Patent MX-202412-B (MX)
Title: Water-soluble copolymers, process for producing the same and their use.
Inventor: STOCKHAUSEN DOLF
IPC: C08F228/02
Filed: 1996-05-03
Abstract: The present invention relates to water-soluble polymers built up ofa) monoethylenically unsaturated dicarboxylic acids and/or their salts,b) monoethylenically unsaturated monocarboxylic acids and/or their salts,c) monounsaturated monomers which, after hydrolysis or saponification, can be converted into monomers having a hydroxyl group covalently bonded at the C-C-chain,d) monoethylenically unsaturated sulfonic acid groups or sulfate groups-containing monomers, and optionallye) further radically copolymerizable monomers,with the sum of the monomers of a) to e) amounting to 100%.The present invention further relates to a process for the production of these polymers by radical polymerization and hydrolysis in aqueous medium, and to the use of these polymers as additive or cobuilder in detergents and cleaners, in the pretreatment of cotton, as bleaching stabilizers, as auxiliary agent in textile printing, and in the manufacture of leather, as well as for the inhibition of water hardness, and as dispersing agent as well as detergents and cleaners.
Patent PT-76140-B (PT)
Title: Process for the preparation of a teeth cleaning composition containing abrasive salts insoluble in water
IPC: A61K/
Filed: 1983-01-25
Abstract: Non irritating and non abrasive water soluble salts (like sodium bicarbonate, sodium chloride, sodium citrate, etc), are suspended in anhydrous 1,2,3-propanetriol, giving place to a paste which, upon being distributed onto a moistened toothbrush, forms a hypertonic and supersaturated solution, with suspended crystals, by which the teeth are cleaned, and owing to the hypertonicity causes a flow of fluids from the gingival pockets towards the oral cavity. By the addition of an antispetic compound, the composion can also be useful as a mouth rinsing preparation.
Patent PT-76231-B (PT)
Title: Process for preparing panthenol derivatives and of topical medicaments containing the same
Inventor: HANCK ALFRED
IPC: A61P17/00
Filed: 1983-02-11
Abstract: Aluminium panthenolate and zinc panthenolate, their manufacture and use as topical medicaments are described.
Patent PT-77353-B (PT)
Title: Process for preparing derivatives of n-(4-phenyl-cyclohexyl)-glycines
Inventor: SKUSTER JAMES R
IPC: A61K31/195
Filed: 1983-09-16
Abstract: N-(4-phenylcyclohexyl)glycines of the formula:  <IMAGE>  and salts thereof wherein R is H or lower alkyl and R1 is hydrogen or benzoyl are useful as angiotensin I converting enzyme inhibitors.
Patent PT-78772-B (PT)
Title: Real-time hierarchal pyramid signal processing apparatus
IPC: H04N5/14
Filed: 1984-06-20
Abstract: A pipeline structure (Figure 3) is used for one or both of the following processes: (a) for the analysing, occurring at delayed real time, of the frequency spectrum of an information component (having one or more dimensions) of a given time signal (G0), the maximum frequency of interest of which is no greater than f0 and (b) for synthesising, in delayed real time, such a temporal signal (G0) from its frequency analysis spectrum (L0...G OMEGA ). Such a pipeline structure is particularly suitable for image processing of the two-dimensional space frequencies of television images which are defined by a temporal video signal (Figure 3). …<IMAGE>…