baber/WOPTO huggingface dataset:
Patent IT-1208134-B (IT)
Title: Blood analysis for immunoglobulin(s)
Inventor: VIBRACCI ALFREDO
IPC: A61B/
Filed: 1985-05-29
Granted: 1989-06-06
Abstract: The electrical heating apparatus for a corrosive fluid comprises a bar-type heating body (2) having its ends (3, 4) non-rotatably held in sealed relationship in passages (7, 8) in a connecting head (5) made from a fluoroplastic-based material. The heating body (2) has inner conductors (10) electrically connected to a connecting feed line (6) which is insulated so as to be resistant to the surrounding fluid and which is fitted non-rotatably in a further passage (9) in the connecting head (5) in sealed relationship. The heating body (2) can extend in a generally meander-like configuration (25-30). The whole of the heating body and the connecting head can be immersed in corrosive liquid
Patent IT-1092280-B (IT)
Title: Cooled tubular element for metallurgical furnace - has two straight tubular portions with coaxial inserts whose cross=sections decrease in flow direction of cooling medium
Inventor: TSELUIKO JURY IVANOVICH
IPC: F27D/
Filed: 1978-01-17
Granted: 1985-07-06
Abstract: Cooling pipe elements for a metallurgical furnace consist of lengths of pipe fitted with an internal core whose diameter gradually reduces in the direction of flow of the cooling medium. Sections of pipe can be joined where the pipe and core diameters are compatible with the core joint having a tongue and groove configuration. The cooling pipes so designed have dimensional relationships which give more efficient cooling, better functional reliability, longer working life, reduced usage of metal in their production and a simpler production method for bent pipe elements.
Patent IT-1190858-B (IT)
Title: H2-histaminic receptors blocking agents
Inventor: MORONI ADOLFO
IPC: A61K/
Filed: 1982-06-08
Granted: 1988-02-24
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-1193537-B (IT)
Inventor: MALTZ JAVIER ESTEBAN
IPC: C08F251/00
Filed: 1980-06-18
Granted: 1988-07-08
Abstract: Copolymers of formula I are described <CHEM> in which A is the monomeric unit of a natural or synthetic polymer, m is the degree of polymerization; m and n are different one from the other, and m is a number between about 10 and about 10,000 and n is a number between about 100 and about 250; R is a quaternary ammonium radical; x<-> is an anion. A may be the monomeric unit of starch or the monomeric unit of hydroxyethylcellulose.
Patent IT-1176832-B (IT)
Title: Artificial flowers parts moulding
Inventor: MARTINELLI CLEMENTE
IPC: B29D/
Filed: 1984-09-27
Granted: 1987-08-18
Abstract: A figure moving article includes a container formed of a flexible material and a bending structure received in the container and actuated to cause the container to carry out bending motion. A motor is also received in the container and is operatively connected to the bending structure to actuate it. A motor drive circuit drives the motor. The bending structure is operatively connected to the container so as to transmit the actuation of the bending structure to the container, resulting in the container exhibiting bending movement.
Patent IT-1206598-B (IT)
Title: Colour TV receiver tube - uses movable magnetised sleeve over tube neck to maintain permanent magnet flux level inside tube
IPC: H01J/
Filed: 1978-05-12
Granted: 1989-04-27
Abstract: The colour television tube has the picture clarity adjustment vertical connection and static convergence correction controlled by magnetic fields. These fields act on the electron beam and are produced by permanent magnets. The connection and adjustment magnets (1-8) are arranged inside the neck of the tube. The permanent flux necessary for the individual magnets is adjusted by sliding a circular magnetic block (19) over the neck (9) of the tube. The block (19) has individual pole pieces with a coil wound round on each. The coils are energised so as to maintain polarisation and exciting current intensity w.r.t. the necessary permanent flux for the individual adjustment and correction magnets. Afterwards the magnetic block (19) is withdrawn.
Patent IT-1210944-B (IT)
Title: Salts with antiphlogistic activity
Inventor: LAURA PURICELLI
IPC: A61K/
Filed: 1982-10-15
Granted: 1989-09-29
Abstract: A fluid filtering process comprises (i) passing the fluid through a filtering media defining an inlet surface, about which the fluid dirt becomes entrapped in a layer form, (ii) discharging the filtered fluid, (iii) periodically reversing the direction of the fluid flow, and (iv) draining the reversed flow fluid and fluid dirt mixt. thus rinsing the filtering media and preparing it for a following filtering cycle, characterized by depositing of a layer of previous granular material about the inlet surface at the beginning of every filtering cycle
Patent IT-1179520-B (IT)
Title: Vulcanisation odours elimination
Inventor: GIOVANARDI SANDRO
IPC: C08H/
Filed: 1984-12-17
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-1139507-B (IT)
Inventor: STURE ASBERG
IPC: F16C19/00
Filed: 1981-10-07
Granted: 1986-09-24
Abstract: The invention refers to a bearing unit for driven or non-driven wheels of vehicles. The unit incorporates an inner member (5), an outer member (1) with intermediary rolling bodies (2) and retainer (10) and seals (11). The inner member (5) is provided with a flange-like member (7) for attachment of the unit to a wheel or to a vehicle. The invention is characterized thereby that the flange-like member (7), which extends radially outside the rolling bodies (2), has recesses (14), which make it possible to mount and inspect the retainer (10) and/or the seal (11) from the exterior of the flange-like member (7).
Patent IT-1007527-B (IT)
Inventor: BERREY J
IPC: G04C3/06
Filed: 1972-09-15
Granted: 1976-10-30
Abstract: A technique is provided for oscillation maintenance in mechanical resonators of the type actuated by electric pulses transmitted by a coil to a permanent magnet carried by the resonator or conversely, the oscillation frequency of the resonator being modified by the action of a spring repelling it elastically on both sides of its resting position. Starting from a train of chopped (contact-modulated) square-wave pulses varying according to a tempo corresponding to a pilot frequency f in such manner that, for each succeeding alternation of this latter, the pulses are divided so as to correspond alternatively to one of two energies of different levels. The voltages induced by the resonator magnet in the induction coil is compared to the aforesaid pulse train and so acts that each successive alternation of a given signal of said voltage, beyond a preset threshold, triggers the transmission to the induction coil of a maintenance energy of the value contained in the equivalent section of the pulse train. The purpose is to establish a state of synchronism between the pilot frequency f and that of the mechanical oscillation.
Patent IT-1225220-B (IT)
Title: Procedure to obtain high viscosity tomato or fruit juice and the system used to implement the procedure
Inventor: SASSI CARLO
IPC: A23N/
Filed: 1988-12-14
Granted: 1990-11-02
Abstract: The invention applies to the field of tomato or fruit processing systems used to obtain concentrated juices.The procedure comprises a first stage in which a certain quantity of whole tomatoes are mixed with tomato juice.Following this, the mixture is further mixed with diced tomato and heated to a temperature of approximately 120 degrees C.This second mixture is left to rest for a fixed time until all mixed products reach the same temperature.In the third stage, the entire mixture is evenly diced and then further heated under pressure to a temperature of approximately 120 degrees C.The system includes a mixing hopper for whole tomatoes and concentrated juice. Under this there is a volumetric pump that drives the product along a temperature stabilizing screw feeder which is joined by a pipeline coming from a heating tank of the product under pressure.The tank is connected to two heat exchangers which bring the product up to a temperature of approximately 120 degrees C.
Patent IT-1234587-B (IT)
Title: Machine to taint fabric samples
Inventor: SCATIZZI MARIO
IPC: D06P/
Filed: 1988-06-02
Granted: 1992-05-25
Abstract: The present invention concerns a system comprising:1) Special material supports.2) A glass.3) A boiler provided with diathermic oil and electric resistance.4) Vibrating system with motors and magnetic anchors.The present invention comprises a series of tools forming a system to taint little amounts of textile materials. Said system can taint homogeneously and easily all fibres and fabrics. Said machine is peculiar in that it uses the glasses commonly used in laboratories together with a special material support.
Patent IT-1035757-B (IT)
Title: Chrome tanning of leather - by adding a powdered mixt. of chromium salt, acid binding agent and a di-or tricarboxylic acid to the acid treated hides
IPC: C14C3/06
Filed: 1975-05-16
Granted: 1979-10-20
Abstract: Leather is chrome tanned by (a) pre-tanning the acidified hides with Cr-(III) salts and (b) completing the tanning with mixts. of Cr-(III) salts, acid binding agents and >=1.6 mole, pref. 2-3 mole, 4-6C aliphatic dicarboxylic acids and/or aromatic di- and/or tricarboxylic acids with 8-13C and/or salts per mole Cr2O3 in the Cr-(III) salts used for the final tanning. The components are added, pref. together, in powder form, ensuring that the total amt. of Cr2O3 present is 1.2-2%, esp. 1-5-1.8% on the wt. of the hides, and that the tanning is carried out with a bath wt. of =100% (w.r.t. the wt. of the hides) to a final pH value of >3.6, esp. 3.8-4.2. Process improves the usage of the Cr cpd., thus making the tanning more economical and facilitating treatment of effluent water from the process.
Patent IT-1062590-B (IT)
Title: Propylthio- and propylsulphinyl-phenyl phenyl ethers - acaricides with good residual effect
IPC: C07C/
Filed: 1976-06-25
Granted: 1984-10-20
Abstract: Diphenyl ether derivs. of formula (I) are new: (where R is Cl, Br, CN, Me, thio or CF3 and n is 0 or 1) (I) can be used as acaracides and have a very good residual effect. In an example 4.0g 4-methyl-3-(n-propylthio)phenol and 4.09 4-bromomethylthiobenzene in DMA and in the presence of 1.4 g 85.5% KOH and 0.5g Cu powder gave 4.1g 4-methyl-3-n-propylthiophenyl-4-methylthiophenyl ether.
Patent IT-1112053-B (IT)
Title: (2)-Di:alkoxy-phosphinyl-imino-(1,3)-dithietane prepn. - in good yield from di:alkoxy-phosphoryl chloride and a thiocyanate
IPC: C07F/
Filed: 1977-11-23
Granted: 1986-01-13
Abstract: 2-Dialkoxyphosphinylimino-1, 3-dithietanes of formula (I) (where R is 1-4c alkyl) are prepd. from a halide (RO)2PO Cl. This cpd. is reacted with 1-1.2 molar equivs. of NaCNS, KCNS or NH4CNS at 5-30 degrees C to give (RO)2PO-NCS, which is reacted at 5-30 degrees C with 1.1-1.2 molar equivs. NaSH or KSH in aq. acetone. the ratio of water to acetone in the system is 1:3-1:9. The resulting salt (RO)2PONHCSSNa(or K cpd.) is treated with -12 molar equivs. of CH2Br2 or CH2I2 in presence of 1-2 molar equivs. of NaHCO3 or KHCO3 at 25-35 degrees C. The (I) are obtd. in high overall yield (60-68%). (I) are broad-spectrum contact and systemic pesticides esp. effective against nematodes.
Patent IT-1210619-B (IT)
Title: Concrete manhole cover for plastic ducts
Inventor: SABBATINI FRANCO ROMANO
IPC: A01F/
Filed: 1981-02-13
Granted: 1989-09-14
Abstract: A fluid filtering process comprises (i) passing the fluid through a filtering media defining an inlet surface, about which the fluid dirt becomes entrapped in a layer form, (ii) discharging the filtered fluid, (iii) periodically reversing the direction of the fluid flow, and (iv) draining the reversed flow fluid and fluid dirt mixt. thus rinsing the filtering media and preparing it for a following filtering cycle, characterized by depositing of a layer of previous granular material about the inlet surface at the beginning of every filtering cycle
Patent IT-1033635-B (IT)
Title: Telephone receiver numerical push button dial - has printed circuit boards to which normal telephone connections can be made
IPC: H04M1/27495
Filed: 1975-07-25
Granted: 1979-08-10
Abstract: The telephone push button dial has twelve buttons (17) arranged in four rows and three columns. It has a base (11) and a cover (13). The base having flaps (24, 24') placed below it and diametrically opposite to each other which are used for fixing the dial to the receiver. The surface of the cover (13) has holes formed in it into which the pushbuttons fit. Underneath the cover is a printed circuit board (18) having projecting elements (19) on it, which enclose an elastic device (21) having a projection (21'). The elements (19) form switch contacts for the push buttons (17). A second circuit board (27) is provided for the dial system electronic circuits.
Patent IT-1189652-B (IT)
Title: Compact cartridge for single-handle faucet valve
Inventor: KNAPP ALFONS
IPC: F16K/
Filed: 1986-04-09
Granted: 1988-02-04
Abstract: The cartridge is formed from a housing (10) with a cylindrical upper section and hemispherical lower section (11) which fits into the space left by the ball valve. The upper section houses a fixed valve plate (16) and a moveable plate (19). A lever (25) attached to a ball (23) fitted with a control stem (24), determines the position of the moveable plate in relation to the fixed one. Water passes up through the inlets (4) and into the passages (12). When the two plates are fully or in partial alignment liquid is then permitted to flow out through the passage (7) at a controlled rate and ratio. The valve plates are mfd. from a wear-resistant material.
Patent IT-1128841-B (IT)
Inventor: SMALL STUART HOPTON
IPC: C02F3/00
Filed: 1980-07-01
Granted: 1986-06-04
Abstract: PCT No. PCT/GB80/00111 Sec. 371 Date Mar. 2, 1981 Sec. 102(e) Date Feb. 12, 1981 PCT Filed Jul. 1, 1980 PCT Pub. No. WO81/00102 PCT Pub. Date Jan. 22, 1981.Waste disposal apparatus suitable for the collection of waste from a vacuum sewer system, which comprises a tank (1) having a waste inlet (2) and a waste outlet (10, 12) and means (4) for reducing pressure in the tank such that, in use, the waste inlet is above the level of waste in the tank and reduced pressure is maintained above the waste level and waste can thereby be drawn through the waste inlet, in which the tank further comprises an air inlet (6) through which air can be caused to pass into, and thereby cause aerobic digestion of, waste in the tank.
Patent IT-1146781-B (IT)
Inventor: CASTELLI LUIGI
IPC: B08B15/00
Filed: 1981-05-19
Granted: 1986-11-19
Abstract: The invention concerns means for collecting fumes during cutting operations, whereby said cutting operations are performed with oxygen torches (II) on sheets, sections, blooms, billets, slabs, etc. (12) and the material to be cut can be moving or still, said collection means consisting of an aspirating hood (15) located advantageously below the element to be cut (12) and divided into a number of crosswise chambers (15) with a side opening (113), whereby a pipe (19) upheld and borne by the beam means (14) bearing the torches (II) cooperates at one of its ends (13) with said side openings (113) and at its other end (20) with a stationary duct (21).
Patent IT-1235828-B (IT)
Title: Arrow rest torque flight compensator with independent micrometric horizontal and vertical regulation for target and hunting bows
Inventor: DIOLAITI GIULIO
IPC: F41B/
Filed: 1989-05-26
Granted: 1992-11-03
Abstract: The arrow rest torque flight compensator is an accessory studied for archery. This has the scope of sustaining the arrow and correcting its flight in the very moment it is released. The characteristic principals consist in the possibility of vertical regulation by screwing or unscrewing the compensator button situated in the upper region thereby attaining a change in the height of the slot on which the arrow rests. This button also acts as a compression regulated spring, likewise permitting the variation of the slot elasticity. The other salient and innovative aspect of this arrow rest is the possibility of horizontal slot regulation attaining in this way, a rapid and precise alignment of the arrow without, among others, influencing the height or vertical alignment of the slot.
Patent IT-1233809-B (IT)
Title: Rotating, internal-combustion engine
Inventor: PANOZZO LORENZO
IPC: F02B/
Filed: 1989-02-20
Granted: 1992-04-17
Abstract: The present invention concerns a rotating, internal-combustion engine. The device comprises an external envelope that is made up of at least two parallel walls, between which there is a series of rotor elements rotating around the respective axes, said axes being perpendicular to said parallel walls.The lateral surfaces of the rotor elements are provided with precast sections that are parallel to said rotation axis. Said lateral surfaces interact via continuous contact along generators from said sections, so as to delimit, together with the parallel walls of the envelope, sealed central room of variable shape and volume.
Patent IT-1225523-B (IT)
Title: Suction connection unit
Inventor: MARCHETTO GIUSEPPE
IPC: F16B/
Filed: 1988-06-21
Granted: 1990-11-22
Abstract: According to the invention a suction connection unit is made, which is suitable for connecting objects to surfaces.  This includes a sucker (2) equipped with a threaded shank (22), a cover (3) pressing on the sucker (2) corresponding to its outside circular edge(23) and a ring nut (4), which is screwed onto the threaded shank (22) by means of an operative wrench (5).  The sucker (2) presents a highly deformed surface and its attachment to the connecting surface (10) takes place by manual pressure which reduces the initial volume (60) between the attachment surface and the inside of the sucker so as to squash out the air contained therein and make a preliminary attachment of the sucker to the surface (10).  Subsequently, by means of the ring nut (4) and the operative wrench (5) the sucker (2) is deformed so as to increase the surface area between the surface of attachment (10) and its internal surface increasing the degree of emptiness and in consequence increasing the hold against being pulled off.
Patent LT-5551-B (LT)
Title: Manufacturing method of nonwoven fabric
Inventor: BERNOTIENE BIRUTE
IPC: D03D25/00
Filed: 2008-03-03
Abstract: The invention relates to manufacturing of textile fabrics and can be used in manufacturing process of clothing and its elements, enrichments, wallpapers etc. Manufacturing method of non woven fabric is characterized in that article is formed from mixed fibre mass and worn, knitted or felted fragments on soluble pattern, sewed in various directions, soaked into water, washed, dried and ironed. New is that article is formed with a batcher on periodically moving transporter, which is made from soluble film, pressed with second moving parallely analogous strip, sewed with parallel lockstitches at least in two directions, directed to a solvent bath, dried, ironed and skived in due form and measurements of details.
Patent LT-5617-B (LT)
Title: Vehicle and transport system
Inventor: MATONIS RIDAS
IPC: B60M7/00
Filed: 2008-04-07
Abstract: The invention is related to transport systems mounting in high and wide buildings, factories, building complexes. In this transport system are moving self-propelling vehicles in desirable directions or at best directions coincident with axis of Certesian coordinates system. The movement of these vehicles is based upon rack-gear drive mechanism, using contact electrical energy feeding method.
Patent LT-5971-B (LT)
Title: Bifilaric power generator or engine
Inventor: PASILIS ALFONSAS ALEKSAS
IPC: H02P6/00
Filed: 2012-03-12
Abstract: The invention relates to generators and engines, and can be used for mechanical rotational motion changing into electrical energy or electrical energy to convert to mechanical rotary motion. Bifilaric generator or engine having permanent magnets, in which coils placed not at the air gap between the magnets and the core, but on the cores, which has the ability to directly connect to the magnets. Cores can be not toroidal but straight. In addition, a generator or generator can have unlimited number of ferromagnetic cores.
Patent LT-5986-B (LT)
Title: Proportion-retaining corner tenon jointpf square
Inventor: RANDMAA ANTS
IPC: E04B2/00
Filed: 2013-04-17
Abstract: The object of the invention is a proportion-retaining corner tenon joint for square logs wherein square logs,joined perpendicularly in relation to each other,comprise upper tenon cheeks and lower tenon cheeks, incliened planes for next tenons, inclined planes for tenon necks, sealing gaps, compensatory surfaces, measuring surfaces and copying surfaces. In order to provide an airtight ant stable joint, the square logs have sealing edges located tetween the surfaces of the lower tenon cheeks and the compensatory surfaces. The said corner tenon joint for square logs keeps the cornertenons of log houses airtight regardless of the weather conditions. The joint allows constructing houses of partially dried logs where the corner tenons of perpendicular logs remain in tight contact with each other regardless of the moisture level.
Patent LT-6318-B (LT)
Title: Biological method of processing materials
Inventor: SILEVIČIUS Zigmas
IPC: C11D11/00
Filed: 2015-01-29
Abstract: The invention concerns the area of biotechnologies, namely, the methods and equipment for cleaning of the surfaces of materials. It can be used for washing of polluted surfaces such as plastic waste, that is removing off fatty or other type pollutants from secondary raw materials. The proposed technique includes two steps of washing by various biological cleansing agents and rinsing by pure water for severas times. The third final step includes dessication of said material. The proposed biological cleaning technique is relatively simple; it helps to avoid harsh conditions, that is mechanical impact of washing conditions; it destroys bad smell and it is friendly and safe for environment due to appropriate biological cleansing agents.