baber/WOPTO huggingface dataset:
Patent IT-1239984-B (IT)
IPC: G06T1/00
Filed: 1990-05-14
Granted: 1993-11-27
Abstract: A vision system for automating a machine process. The system includes a conventional CCD camera and a vision processor which automatically determines process parameters from a workpiece surface by generating an image of the workpiece surface, transducing the workpiece image into electrical signals, and electronically determining the process parameters from the electrical signals. Applied to a laser welding process, the vision system locates workpiece edges, determines part centerline and thickness, and calculates process parameters such as weld location, the rate of delivery of weld powder, laser intensity, and the speed at which the weld is applied.
Patent IT-1248736-B (IT)
Title: Method of producing inscriptions and/or symbols on marble slabs
Inventor: FIORI SALVATORE
IPC: B41C/
Filed: 1990-06-05
Granted: 1995-01-26
Abstract: This is a method of producing inscriptions and/or symbols on marble slabs in such a way as to make prestige plaques, small advertising signs, signs for associations and groups, gravestones and the like. The method is characterized in that it involves the preparation of a masking sheet of flexible material resistant to dilute acids and made adhesive on one side, on which sheet the inscriptions and/or symbols which it is intended to etch into the slab are formed in reverse by graphic processes on an etching computer. The abovementioned masking sheet is applied to the slab and bounded peripherally in such a way as to form the bottom of a tray into which the appropriate dilute acid is poured, the acid then dissolving the exposed portions of the slab. Afterwards the slab is washed and dried and stucco is applied by various techniques on the abovementioned etched portions as appropriate to its final purpose. <IMAGE>
Patent IT-1230270-B (IT)
Inventor: ROSSETTO RUGGERO
IPC: E06B3/54
Filed: 1989-06-13
Granted: 1991-10-18
Abstract: The invention relates to an improved window in general, particularly of the enbloc type with assembly brackets, wherein the insertion of a glass pane is made easier in that it is provided only one removable glass-stop element (6) snap insertable in at least two spacers or clips (7, 8) previously mounted at least on both ends of one of the horizontal profiles (10). The said clips have grooves (17) in them for the insertion of the glass-stop element, and mutually perpendicular surfaces for supporting and guiding the glass pane. A third clip or spacer (9) is provided at the inner end of the other horizontal profile, in correspondence of the corner at the hinge side (3, 3a), whilst on the opposite side is provided at least one adjusting device (11) with a screw adjustable plate element, suitable to abut against one edge of the glass pane in order to position it properly.
Patent IT-1186720-B (IT)
Title: Pharmaceutically active cpds.
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1985-05-31
Granted: 1987-12-16
Abstract: A speaker device comprises a baffle case and a number of small speakers mounted in a vertical array in close proximity one to another in the baffle case. Each of the speakers includes a diaphragm having a front and rear face and a number of acoustical baffles for reveiving sound radiated from the rear face of a speaker. The number of the acoustical baffles is equal in number to the number of the speakers with one of the acoustical baffles associated with the rear face of each of the respective speakers. Each of the acoustical baffles includes an opening, and a number of small horns is equal to the number of the speakers such that one of the horns is associated with each of the speakers. Each of the horns has a throat connected to the opening of the one of the speakers with which the horn is associated. The number of horns vertically are stacked one on the other in the baffle case and joined at a common mouth in the baffle case.
Patent IT-1206592-B (IT)
Title: Tension controlled linear drive unit - has low torque and adjustable friction drives determining velocity ratio (NL 17.10.78)
IPC: G05B/
Filed: 1978-03-31
Granted: 1989-04-27
Abstract: The tension-controlled steplessly adjustable in-line drive unit has a main drive assembly transmitting high torque between the input and output shafts. Between the input (16) shaft and the main drive assembly (40) is a low-torque drive unit determining the velocity ratio between input (16) and output (18) shafts, together with adjustable friction drive unit (42), driven by the input shaft, controlling this ratio with the aid of the low-torque unit (44). The friction drive unit has a friction wheel (94) rotating on a fixed axis coaxial to the input and output shafts.
Patent IT-1232946-B (IT)
Title: Automatic loading unit for sheets to machine
Inventor: SALA SERGIO
IPC: B65G/
Filed: 1987-11-09
Granted: 1992-03-10
Abstract: The unit consists of a base frame (8) which can move on rails (11,12) along a track parallel to the conveyor (3) of a functional machine (1), designed to perform operations on sheet units, e.g. printed circuits, to which it is connected. A number of connected frames (14,22,28) allow horizontal movement across the direction of movement of the base frame and vertical movement which together effect displacement between a stacking position for the sheets and a setting-down position over the conveyor, the sheet being transported tilting after pick-up.
Patent IT-1165078-B (IT)
Title: Crazed and/or marbled pattern formation - on ceramic articles by pressing and screen printing of sequence of glazes and patterns
Inventor: PINTEA OFELIA MONICA STELUTA
IPC: C04B/
Filed: 1979-05-28
Granted: 1987-04-22
Abstract: Method of obtaining a crazed or marbled appearance on ceramic articles coated with glaze is described, in which, in order to obtain an opaque design in a variety of monochrome or polychrome tones from 5% pastel shades to 80-90% depth of tone, the pattern of cracks obtd. by pressure on a suitably thin graphic support is made positive by projection at the size required for printing onto the ceramic prod., and photocopied onto a printing screen, the ratio between the fineness of the screen and the lineature of the pattern of linear or granular points being 3.55-4.99. The crazed effect is obtd. by using a ceramic tile surface 97-99% of which is shaded. The colouring material is then applied through the screen using 1-4 patterns of different densities with different shades with gradations of 5-45 degrees. The glazed prods. are then fixed once at 800-1300 deg. C. The process overcomes the problems of interruption of the pattern at fissures in the glaze, appearance of adhesion phenomena, and shade alterations as a result of temp. differences in the firing furnace.
Patent IT-1177086-B (IT)
Title: Selective ultrafiltration membrane
Inventor: MUNARI STELIO
IPC: C08J/
Filed: 1984-10-30
Granted: 1987-08-26
Abstract: HIghly radioactive absorber rods in bundles (clusters) are prepd. for final storge. Appts. includes a cluster of rods moved from fuel enclosure to a transfer container. The transfer container is located coaxially in a fixed position and the cluster is cut up in the transfer container and the pieces are collected in a special container without the escape of radioactivity
Patent IT-1067172-B (IT)
Title: Control valve for servo brakes - with stepped piston to enclose fluid volume for manual braking with servo failure
IPC: B60T/
Filed: 1976-07-19
Granted: 1985-03-12
Abstract: The servo control valve has a stepped piston (2) operated by the manual input shaft (17) and controlling the flow of fluid from the high pressure inlet (15) to the high pressure outlet (14), as well as the low pressure outlet (5) return to the sump. The piston encloses a trapped volume of fluid when displaced so that a manual braking effort can be provided on servo failure. When the stepped piston is displaced it seals the connections between the servo inlet and the outlet, if the servo pressure drops, while at the same time closing off the low pressure venting duct. The valve provides a fine degree of control over the servo force with the failsafe interlock of manual control.
Patent IT-1081197-B (IT)
Title: Fabricated pallet made from aluminium beams - has cross beams with slots hooking over brackets along main box beams
IPC: F16S/
Filed: 1977-07-27
Granted: 1985-05-16
Abstract: The pallet has two or three box beams (12) which run in one direction and a number of cross beams (16) which run in the transverse direction. The box beams (12) are fitted with a number of brackets (20) set along the upper and lower edges (14). Each of the cross beams consists of an upper surface (30) joining a number of vertical support. There are two slots (46) in the central supports which match the brackets on the main beams. The outside supports of cross beams are fitted with lugs which fit under the hook edges of the brackets (20).
Patent IT-1225216-B (IT)
Title: Corrosion-proof bushing to join any kind of retaining rings, also metal ones, and to be joined as a rigid part of plain bearings
Inventor: PECORARI GABRIELE
IPC: F16H/
Filed: 1988-12-07
Granted: 1990-11-02
Abstract: Current construction techniques have solved the problems of sealing against oil leakages onto drive shafts by using retaining rings that interact directly with the shaft, or alternatively, stainless steel rings (Figs. 1 and 2).It is clear that the part of the shaft in sliding contact with the retaining ring must be subjected to hardening heat treatment and precision grinding in order to reach a hardness of 60 HRC and an acceptable surface finish.The above processes confer a sufficiently long life to the retaining ring and limit wear that occurs in the shaft seat in the area involved in the sliding contact.Alternatively, the shaft itself can be worked on in the area of the sliding contact, by removing material and the chrome layer (Fig.3).In any case, all are cost-intensive procedures. Even when a stainless steel (Fig.2) ring is used, costs are high and the problem of wear caused by the abrasive action of the retaining ring on the metal during operation remains, leaving a groove in the metal which in a very short time wears out the gasket and shaft seat.The problem of corrosion facilitated by any possible chemical agents also remains, the latter jeopardizing the ring seal and its working life.To date there seem to have been no solutions studied, tried and tested to overcome the aforementioned problems.
Patent IT-1210377-B (IT)
Inventor: SACCONATO EMANUELE
IPC: D06F33/02
Filed: 1987-02-10
Granted: 1989-09-14
Abstract: A program control device for a laundry washing machine comprising a tub, a rotatable drum mounted in the tub and a liquid collecting receptacle communicating with lower and upper portions of the tub via a conduit and an electric recirculation pump (5). The device comprises two pressure switches (1, 2) adapted respectively to determine a minimum liquid level and a maximum liquid level in the tub irrespective of the amount and the liquid absorption capacity of the laundry contained in the drum to thereby permit the execution of "intense" and "gentle" laundry washing programs. The "intense" washing programs, in particular, may be executed by admitting reduced amount of liquid to the tub both for the washing operations proper and for the rinsing operations, with the resultant reduction of the liquid and electric power consumption of the machine.
Patent IT-1234684-B (IT)
Inventor: MORI MAURIZIO
IPC: D06F37/42
Filed: 1989-01-30
Granted: 1992-05-26
Abstract: A door locking means for a washing and/or drying machine for laundry, adapted to keep the door locked during the washing or drying cycle selected and to unlock the door after the end of the cycle or if the door is prematurely opened during the washing or drying cycle. The means comprises a bimetallic element (5) associated both with a pin (12) interacting with the lock (13) of the door, and with an electric contact (8) connected before the general switch (4) of the machine and adapted to be closed on a conventional-type optical or acoustic warning means (11) adapted to signal the locked or unlocked state of the door. The bimetallic element (5) is furthermore provided with an electric contact (1) adapted to be closed on the electric components of the machine and to be activated by the element simultaneously with the other electric contact (8). In this way the warning means (11) is switched on and off when the contact (7) of the bimetallic element (5) is closed and open, respectively, in the particular locked or unlocked state of the door, thereby preventing any incorrect activation of the door.
Patent IT-1205829-B (IT)
Title: Steel desulphurisation in converter
Inventor: ZAMBONI LEOPOLDO
IPC: C21C/
Filed: 1987-04-21
Granted: 1989-03-31
Abstract: The generator has a voltage divider with a number of dividing elements serially connected to each other between two power sources of different voltage levels from each other, and dividing levels from each other, and dividing a potential difference between the two power sources into a plurality of levels of voltage. A switch has a number of switch devices serially connected to each other between the two power sources. The switch devices on the side of one of the two power sources are connected to the output terminal. Trigger turns on the switch devices sequentially from that on the side of the output terminal. Reverse flow preventive circuit prohibits a current flowing through that of the switch devices which is currently turned on from flowing through the voltage dividing elements corresp. to the switch devices which have been already turned on.
Patent IT-1199147-B (IT)
Title: Tetra:hydro-di:benzo-imidazo-azepine(s) and analogues
Inventor: CONNEL ANTHONY CHRISTOPHER
IPC: A61K/
Filed: 1984-06-25
Granted: 1988-12-30
Abstract: Cpds. and analogues of formula (I) and their salts are new: (X=CH2,O,S or NR; R=1-4C alkyl; R1,R2=H,OH, 1-4C alkyl, 1-4C alkoxy, halogen or CF3; R3=1-7C alkyl, 2-5C alkenyl, 2-5C alkynyl, 3-7C cycloalkyl, 4-7C cycloalkenyl or 1-6C alkyl substd. by 2-7C alkenyl, 2-7C alkynyl, 3-7C cycloalkyl, OH,SH, 1-6C alkoxy, 1-6C alkylthio, COOH, (1-6C)alkoxycarbonyl, 2-7C alkanoyl, NH2 opt. substd. by 1 or 2 1-4C alkyls or by 4-6C polymethylene opt. contg. a O or N atom, CONH2 opt. N-Substd. by 1 or 2 1-6C alkyls, or PhCO or Ph both opt. substd. by 1 or 2 halogen, CF3, 1-4C alkyl or 1-4C alkoxy; R4-R6=H or 1-6C alkyl, at least 1 being alkyl). Tricyclic cpds. of formula (II), either n=0 and the broken bond is present; or n=1 and the broken bond is absent; R'3=R3 or a gp. convertible to it when n=0 or R3 when n=1.
Patent IT-1211979-B (IT)
Title: Thermal conversion of oil prods.
Inventor: ANDREA ZANOTTI
IPC: C10G/
Filed: 1987-12-16
Granted: 1989-11-08
Abstract: The food heating apparatus comprises a source of microwave radiation operable to supply radiation at a substantially constant frequency. A number of food-receiving cavities have at least one lid provided with radiation-confining choke device to enable food to be introduced into the cavity and removed. Wave guides connect e the source to a first of the cavities and the cavities together in series. Each cavity is arranged to resonatee when empty at the frequency of the radiation and the wave guides each having a length which is an odd number of multiples of the quarter guide wavelength of the radiation so that radiation can be transmitted to any of the cavities which contains food.
Patent IT-1104669-B (IT)
Title: Heat-stable heterocyclic polymer prepn. - by reacting polyfunctional nitrile with polyfunctional isocyanate opt. contg. silicon, halogen, nitrogen, phosphorus and/or boron atoms
IPC: C08G/
Filed: 1978-05-26
Granted: 1985-10-28
Abstract: Heat-stable heterocyclic consists of units of formula (A): (where R is (i) is a 2-3C organic gp. or (ii) a 25-1000 C organic gp., or (iii) an organic gp. with 2-3 or 25-1000 C atoms and contg. 1-1000 Si and/or 1-1000 F and/or 1-1000 Cl and/or 1-1000 Br and/or 1-1000 N and/or 1-1000 S and/or 1-1000 P and/or 1-1000 B and/or 1-1000 O atoms, or (iv) a gp. with 4-24C contg. 2-1000 Si and/or 7-1000 F and/or 2-1000 S and/or 1-1000 Br and/or 3-1000 N and/or 2-1000 S and/or 2-1000 P and/or 1-1000 B and/or 4-1000 P atoms; R1 is a 2-1000 C organic gp. or a gp. contg. 2-1000 C, 1-1000 Si and/or 1-1000 F, and/or 1-1000 Cl and/or 1-1000 Br and/or 1-1000 N and/or 1-1000 S and/or 1-10000 P and/or 1-1000 B and/or 1-1000 O atoms; and X is -NH- or -O-). (I) are used as tools and in electrical industry, electronics, machine- and aeroplane construction, e.g. as textolites, adhesives, abrasive tools, coatings, filters. The polymers resist 300-350 degrees C. for long periods and retain their dielectric properties at 300-400 degrees C.
Patent IT-1120522-B (IT)
IPC: G06F9/22
Filed: 1979-08-20
Granted: 1986-03-26
Abstract: A control store coupled with a central processing unit to transfer information over a common electrical bus and coupled to transfer information over a private interface between the control store and unit. The control store includes firmware words for providing additional control of the unit, which also has a control memory for controlling the operation of the unit. The private interface is used to transfer addressed firmware words from the control store to the unit for use by the unit including generating the next address to be used by the control store, which next address is also provided from the unit to the control store over the private interface. Such private interface is also used to transfer the results of one or more tests performed by the unit, which results indicate which of at least two alternative addresses are to be used by the control store.
Patent IT-1111403-B (IT)
IPC: C09K23/04
Filed: 1978-02-01
Granted: 1986-01-13
Abstract: Low foaming, liquid, aqueous washing agent concentrate comprising (A) 5 TO 12 WEIGHT % OF A LINEAR SODIUM ALKYL BENZENE SULFONATE WITH 10-13 CARBON ATOMS IN THE ALKYL CHAIN AND/OR OF A LINEAR SECONDARY SODIUM ALKANE SULFONATE WITH 14-18 CARBON ATOMS:
Patent IT-1191160-B (IT)
Inventor: CASALATINA SILVANO
IPC: E04B2/86
Filed: 1981-03-18
Granted: 1988-02-24
Abstract: The prefabricated structure 9a, 9b comprises a three-dimensional metallic framework 9 of welded steel wires and one or more panels 15 of insulating material. The structures with a single panel are used as partitions or floors, and those with two panels are used as forms for casting concrete 18 which fills the void between the two panels and permits this structure to be used as a supporting element in a building. The individual prefabricated structure can be combined with each other by means of a small number of linking components which allow the simple construction of external and internal walls and other constituent parts of the building under construction.
Patent IT-1235439-B (IT)
Title: Aerated footwear, particularly for hiking.
Inventor: ZIZOLA GIANCARLO
IPC: A43B/
Filed: 1989-02-17
Granted: 1992-07-10
Abstract: The present patent application has is its subject aerated footwear, particularly for hiking, constituted by a sole, to which is associated an upper, partially enclosing the users tibia, within which is placed a plantar or insole with a plurality of aeration holes and spacer wedges. The individuality of the finding consists in comprising a heel-piece, partially enclosing the malleoli, which has a plurality of appendices defining one or more ducts between said upper and said heel-piece. The latter has a lower, flat end on which the plantar or sole rests. Instead, the upper end of the heel-piece protrudes upwards to the edge of the upper and is optionally associated with it. Such upper end of the heel-piece constitutes an air inlet for said one or more ducts. Hence it is possible to aerate the shoe interior both during walking and static conditions.
Patent IT-1214238-B (IT)
Title: Jacquard machine antivibration spring prodn.
Inventor: PANZARASA ANTONIO
IPC: B21F/
Filed: 1987-04-02
Granted: 1990-01-10
Abstract: The method is for metamorphically transforming from a frist shape to a second shape in a video graphics system. The method comprises the steps of identifying elements common to the first and second shapes and identifying a first set of segments of elements in the first shape unrelated to the second shape. Each segment is delimited by a pair of common elements and a second set of segments of elements are identified in the second shape unrelated to the first shape. Each segment is delimited by a pair of common elements and the common elements are interpolated from the first shape to the second shape. Each segment of the first set of segments is interpolated to the segment of the second set delimited by the same pair of common elements.
Patent LT-6520-B (LT)
Title: Intermediate partition soundproofing layer and intermediate partition
Inventor: KRAPONAS POVILAS
IPC: E04B1/00
Filed: 2016-09-23
Abstract: The partition wall (1) comprising a plurality of layers having different physical properties includes at least one layer of gypsum blocks or elements of similar properties (2, 2 '); at least one acoustic granulate layer (3, 3 ') consisting of acoustic and / or thermal bulk enhancers; at least one gypsum cardboard layer (5); elastic gasket (4, 4'); and architectural details (6). The installation of partitions (1) according to invention is 8-10% faster than normal partitions, there is no need to plaster the walls, thus reducing construction costs by 10-15%, there is no longer any wet process, due to thinner than the usual bulkheads, an increase in the area of premises is reduced by about 40% overlay load, 58 dB sound insulation is ensured.
Patent LT-6783-B (LT)
Title: Indoor air humidification, inhalation, saturation, cleaning, heating and cooling device and its operating method
Inventor: KAIRAITIS GINTAUTAS
IPC: F24D19/00
Filed: 2019-04-16
Abstract: The invention provides an indoor air humidification, inhalation, cleaning, heating and cooling device which is connected to a water heating system. The device comprises the following elements: grate, water supply and exhaust system, grate deaeration system, grate thermostat, automatic dripping system, evaporating material, saline evaporating container, inhalating material evaporation container, container lids, air filter and fan. Water from the water heating system circulates through the grate. Evaporating material with a large surface area, capable of absorbing and evaporating water well and conductive to heat, is attached to the grate. An automatic dripping system drips water onto the evaporating material and a fan blows air onto the evaporating material. The device may additionally have a water tank, then the grate is immersed in the water tank and a screw-shaped evaporating material is attached to the grate. When the device has a suspended grate, where a warm air or heat carrier circulates, evaporating material is suspended on the grate and the grate can be hung on existing radiators.
Patent MX-163553-B (MX)
Inventor: MCGINITY JAMES WILLIAM
IPC: A61K9/22
Filed: 1988-11-22
Abstract: The invention is a sustained release dosage or delivery form, such as a tablet, pill, granule or the like capable of providing sustained release of a functionally active ingredient and the method for its manufacture. The invention comprises a matrix of a polymer containing functionally active ingredient and an excipient shaped into a form such as a granule, tablet or the like. Preferably the excipient is a microcrystalline cellulose.