baber/WOPTO huggingface dataset:
Patent HU-215756-B (HU)
Title: Pipe comprising two half-shells for protection pipe for cables or the like
Inventor: BAUER PETER
IPC: F16L9/12
Filed: 1992-07-03
Abstract: A pipe which comprises two half shells is proposed, for example a plastic protection pipe for cables or the like, which is gasproof and waterproof even when subjected to a relatively high internal pressure, the two half shells each have a groove and an opposite tongue on their ends, a chamber for holding a sealing element, for example a sealing cord, being provided in the groove, which sealing element rests laterally with a sliding surface in a sealing manner on the tongue and, for example in the case of tensile stress, always remains outside the lines of force running in the pipe wall by increasing the internal pressure in the pipe, the movement direction of the sliding surface of the tongue always running at right angles to the lines of force of the deformed sealing element.
Patent HU-215074-B (HU)
Title: An absorbent article
Inventor: BOEHM THOMAS
IPC: A61F5/44
Filed: 1992-12-29
Abstract: The present invention relates to an absorbent product, such as a sanitary napkin, a diaper, an incontinence guard or the like, comprising an absorbent body (1) enclosed between a liquid-impermeable bottom layer (3) and at least one liquid-permeable top layer (4) consisting of a net, a perforated film or a non-woven material. The purpose of the invention is to provide a product which combines the good re-wetting properties of the materials with an increased smoothness and comfort, and this has been solved by virtue of the fact that the liquid-permeable layer (4) terminates somewhat inside the longitudinal lateral edges of the product and that the longitudinal lateral edges of the top layer (4) are covered by and are fixed to a soft, skin-friendly material, e.g. a non-woven material or folded-in portions of the bottom layer (3).
Patent IT-1180459-B (IT)
Title: Domestic and industrial waste water purifier
Inventor: TONOLI MARCO
IPC: C02F/
Filed: 1984-03-26
Granted: 1987-09-23
Abstract: A pharmaceutical composition for aphthous stomatitis contg. topical application to ulcers of aphthous Sucralfate in aq. soln.
Patent IT-1080902-B (IT)
Title: Davit for supporting dinghy - has pillar with hoist mechanism for moving gangway between raised or lowered position
IPC: B66C/
Filed: 1977-02-24
Granted: 1985-05-16
Abstract: The davit is suitable for a motor yacht and has a support pillar on which is mounted a horizontal dinghy-carrying arm. An upper pillar is positioned above the support pillar and carries a hoisting mechanism at its upper end. The mechanism is connected to a gangway, whose end is pivoted to the deck, in order to raise or lower the gangway.
Patent IT-1202525-B (IT)
Title: Hepato-protective and mucolytic compsn.
Inventor: RAINOLDI ANGELO
IPC: A61K/
Filed: 1987-02-11
Granted: 1989-02-09
Abstract: It is feasible with the aid of an indicator-cartridge to determine even trace quantities of carbon monoxide in air and in various gas mixts.. Determination is based on easily discernible colour reactions on the charge of the cartridge. The charge contains chlorine and chloride
Patent IT-1207492-B (IT)
Inventor: FRANCO PIACENTI
IPC: C08G65/00
Filed: 1985-02-22
Granted: 1989-05-25
Abstract: A process for protecting materials such as marble, stone, tiles, cement and the like from the action of atmospheric agents and pollutants, by applying a perfluoropolyether onto the surface of the material, wherein there is utilized a perfluoropolyether selected from certain defined classes and having at one or both its ends functional groups selected from carboxylic, ester and amidic groups.
Patent IT-1204999-B (IT)
Inventor: RESTELLI AMEDEO ANCARANI
IPC: F16H7/24
Filed: 1987-05-06
Granted: 1989-03-10
Abstract: The pre-timed distribution unit (1), in particular for internal combustion engines, is constituted by a first sprocket wheel (2), and a second sprocket wheel (3) with a plurality of sprocket sets, a multiple-link chain (4) taut between said sprocket wheels and defining a space inside which a guide shoe (5) is housed, which is constituted by at least a plate-shaped structure provided with guides radiused by a first and a second mating, trueing circumferential edges (7, 8). In an alternative form of practical embodiment, the unit comprises a guide shoe whose guides are associated with enlarged, laterally protruding portions.
Patent IT-1189527-B (IT)
Title: Washing machine rapid blocking system
Inventor: ONOFRIO ROCCHITELLI
IPC: D06F/
Filed: 1986-05-20
Granted: 1988-02-04
Abstract: The graphic system includes a framestore (21) and a pipeline brush processor (22). Image pixels are read out of the framestore in batches and applied to an input of the brush processor. Other data representing colour shape and pressure of a line drawn by a user on a touch tablet (17) by way of a stylus (18) is also input to the processor. As the pixels pass through the processor they are modified by the other data. Batches of modified pixels are written back to the framestore. The reading and writing of pixels from the framestore (21) is interleaved with the reading of pixels for display as an image on a monitor (16). The system also includes an arrangement for interpolating stylus pressure to remove visible discontinuities or other changes in the drawn image resulting from significant changes in stylus pressure.
Patent IT-1248707-B (IT)
Title: Non-woven fabric of synthetic microfibres with improved ageing resistance
Inventor: RENZACCI GIAMPIERO
IPC: D04H/
Filed: 1990-06-07
Granted: 1995-01-26
Abstract: A non-woven synthetic microfibre fabric is prepared by a process which comprises the application of a polyurethane elastomer to a needled felt of polyethylene terephthalate or polyamide-6 or 6.6 microfibres. The polyurethane elastomer is prepared by reacting a mixture of a polyether diol and a polyester diol with an organic diisocyanate so as to produce an intermediate prepolymer with a terminal isocyanate followed by reaction of the said intermediate prepolymer with a diamine of the aromatic and/or cycloaliphatic type and with a di-piperidyl compound acting as a stabilizer. The non-woven synthetic microfibre fabric so obtained has improved properties, especially in relation to resistance to ageing.
Patent IT-1226142-B (IT)
Title: New 1,2-di-O-acyl glycero-phosphate ester(s) of L-carnitine
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1988-07-01
Granted: 1990-12-19
Abstract: L-Carnitre derivs of formula (I) are new R and R1 = 2.22C opt. unsatd acid radical; R2 = H or 1-5C alkyl X = anion of hydrochloric, phosphoric, hydrobromic or sulphuric acid; l = 0-1; m and n = 0-1; provided that (i) when m = l n = l; and (2) when m = O, the O carries on negative charge and n = O. (I) are prepd. from L-carnitine (ester) by reaction with (PhO2) POCl to give (II) which is hydrolysed.
Patent IT-1202358-B (IT)
Title: Fuel fired car heater - has booster heater also connected to heat engine block for starting in cold climates
IPC: B60H/
Filed: 1977-03-21
Granted: 1989-02-09
Abstract: The vehicle heater draws heat from a heat exchanger fed by the engine coolant circulation, when the vehicle is running normally. A fuel fired booster heater is connected into the heater circuit to provide heating when the engine is stopped, with the action of the booster controlled from inside the cab. The booster can also be used to prewarm the engine block for cold starting. The system provides heating in cabs in all conditions. It improves the comfort esp. when the cab is fitted with sleeping bunks. The system can be fitted with a semi-automatic control to boost the coolant temp. in cold climates.
Patent IT-1236647-B (IT)
Title: Machine for extracting footwear from shaped manufacturing moulds
Inventor: MELOTTI MICHELE
IPC: A43D/
Filed: 1989-10-31
Granted: 1993-03-25
Abstract: A machine is provided for extracting footwear from shaped manufacturing moulds, comprising a support element of the moulds and an extraction unit comprising in its turn at least an extraction member which may act on the footwear, the support element and the extraction member being reciprocallymovable together so as to define a relative operative contact position having a predetermined and constant orientation independently of the dimensions of the footwear.
Patent IT-1198098-B (IT)
Inventor: SCANFERLA GIORGIO
IPC: F24H9/14
Filed: 1986-11-17
Granted: 1988-12-21
Abstract: A wall-mounted hot water boiler (1) of the instant type comprises a plurality of plumbing components (5) in fluid communication with one another by plumbing lines (12) preformed on a wall member (4), which wall member (4) forms a hanging frame for the wall-mounted boiler; the plumbing lines (12) are defined between two juxtaposed metal sheets (4a, 4b) and provided with fittings (13) for connecting and supporting mechanically respective ones of the plumbing components (5).
Patent IT-1164376-B (IT)
Title: Respirator face mask
Inventor: MATHESON JAMES N
IPC: A62B18/02
Filed: 1983-08-04
Granted: 1987-04-08
Abstract: The mask is held by four support buttons and two straps attached having a reverse leverage pulldown effect to pull the mask into contact with the facial area. A concave configured sealing diaphragm on the exhalation valve provides a uniform opening with less effort than is normally encountered in such valves. A staggered anti-inversion rib on the concave underside of the exhalation valve prevents the diaphragm from inverting to a convex configuration. The valve includes an exhalation valve stack and vent that can be covered at a sharply chamfered opening to provide for a pressure fit test. The inhalation port features two unique chamfered exterior rings which mate with a reverse chamfered cartridge. The inhalation valve is mounted on the threaded connector so as to form a slightly concave configuration to minimize the objectionable popping sound.
Patent IT-1223052-B (IT)
Inventor: CANOVA LUCIANO
IPC: C08F8/30
Filed: 1987-11-04
Granted: 1990-09-12
Abstract: Imidized acrylic polymers obtained by reacting an acrylic resin in the molten state with at least one modifier of the formula <CHEM> wherein R and R min , the same or different, are hydrogen or an alkyl, cycloalkyl, aryl, alkylaryl or arylalkyl radical having from 1 to 20 carbon atoms, optionally susbsituted with heteratoms such as O,N,S, halogens, etc.
Patent IT-1071653-B (IT)
Title: 2-(2-Hydroxyphenyl)-2H-benzotriazole derivs. prodn. - by reductive cyclisation of corresp. o-nitro azobenzene deriv. with hydrogen in presence of amine and noble metal catalyst
IPC: C07D249/06
Filed: 1976-05-13
Granted: 1985-04-10
Abstract: phenyl)-2H-benzotriazoles of the formula (I) are prepd. by the reductive cyclisation of the corresp. O-nitroazobenzene (II) with hydrogen at 20-100 degrees C at a pressure of 15 psig to 1000 psig in the presence of an organic solvent, 0.1 mole of an organic amine per mole (II) and a hydrogenation catalyst. This catalyst is a moble metal from Group VIII of the periodic table, excluding Pd when one or more of R1, R2, R3, R4 or R5 or Cl. (where R1=H or Cl; R2=H, Cl, (1-4C) alkyl, (1-4C) alkoxy (2-9C) carboalkoxy, COOH or SO3H, R3=(1-12C)alkyl, (1-4C)alkoxy, phenyl, (1-8C) alkyl-phenyl, (5-6C) cycloalkyl 2-9C carboalkoxy, Cl, carboxyethyl or 7-9C aralkyl; R4 is H, 1-4C alkyl, 1-4C alkoxy, Cl or OH; and R5 is H, 1-12C alkyl, Cl, 5-6C cycloalkyl or 7-9C aralkyl). Prods. are useful as dyestuff intermediates, optical brightener blue fluorescent agents and selective UV absorbers.
Patent IT-1236270-B (IT)
Title: Permanent litter bedding for swine production
IPC: A01K/
Filed: 1989-10-27
Granted: 1993-02-02
Abstract: This invention concerns a permanent litter bed for swine production, characterized by the fact that it is composed of an amalgam of at least three components,proportionally mixable among themselves; the first of these is made of 70% - 80% woody residue of variable granularity, the second from 10% - 29% of cereal husks, and the third of which is formed of 1% - 10% of fine chopped hay. The amalgam has a high humidity content ranging between 40% and 80%, and a constant thickness, varying around a minimum value of 60 cm., of which an upper layer varies between 20 cm. and 30 cm., and which is periodically removable and refreshable, and a lower stable layer, which remains in situ.
Patent IT-1202241-B (IT)
Title: Fabrication of decorative and artistic mirrors
Inventor: NICORELLI MARIO
IPC: C03C/
Filed: 1985-10-17
Granted: 1989-02-02
Abstract: The method involves first transmitting a burst of speech data at a particular power level on one time slot of several time slots of a TDMA frame on a particular frequency channel, the traffic channel. A radio carrier is transmitted at the same power level as the speech data during a gap in the time slots on the traffic channel at a different frequency level to that of the traffic channel. This fills in the gaps in the traffic channel such that a continuous signal is transmitted.
Patent IT-989625-B (IT)
IPC: A61K51/00
Filed: 1973-03-20
Granted: 1975-06-10
Abstract: An improved composition suitable for tagging with technetium-99m and use in lung scanning procedures consists essentially of an injectable suspension in buffer solution of particles of a denatured macroprotein having divalent tin bound thereto. The macroprotein has a molecular weight of at least about 20,000. A method for preparing the injectable suspension by treating macroaggregates or microspheres of a denatured macroprotein with a solution containing divalent tin ions is also provided.
Patent IT-1079421-B (IT)
Title: Mechanically synchronized conveyor loading station - transfers chute discharged component on swing arms on to chain conveyor
IPC: B23K/
Filed: 1977-08-10
Granted: 1985-05-13
Abstract: Two sprockets-timed carrier arms consecutively hold a workpiece, between a supply chute and a take-off conveyor. Cams control each arm angularly. Workpiece transference coincides with arms' alignment. A collecting arm (22) accepts a workpiece (6). A main shaft (19) rotates a cam (18 and a pick-off arm (7), anticlockwise. A cam (18) follower (17) linkage (14, 13) rotates the collecting arm, with radial length and alignment setting (24, 23). A follower (37), rotating around a fixed cam (38), orientates the pick-off arm. The workpiece is magnetically picked off on the arms' alignment line joining the arm shafts' (11, 19) centres. Ejector pins push the workpiece into take-off chain (3) lugs (4) slots (5).
Patent IT-988052-B (IT)
IPC: C07C43/225
Filed: 1971-07-22
Granted: 1975-04-10
Abstract: 1353519 Fluorination of organic compounds MERCK & CO Inc 26 July 1971 [3 Aug 1970 18 June 1971] 34887/71 Heading C2C [Also in Division C3] Substitutive fluorination of an organic compound containing at least one replaceable hydrogen atom attached to a carbon atom is effected by contacting the organic compound in the liquid or solid state with a C 1-5  fluoroxyperfluoroalkane or fluoroxypentafluorosulphur in the presence of a free-radical initiator, e.g. light, ionizing radiation or a chemical chain initiator, such as an azo compound, e.g. azo-bis-isobutyronitrile. The substrate is preferably dissolved in a solvent inert to the fluorination reaction, e.g. fluorotrichloromethane or similar halogenated alkane or a strong acid such as liquid HF, fluorosulphonic acid, trifluoroacetic acid or sulphuric acid. Substrates include mono- or polynuclear aromatic or alicyclic compounds, alkanes, alkenes, amino acids, fatty acids or their amides and heterocyclic compounds. Many specific examples are given including the preparation of 3-fluoro-D-alanine, 3-fluoro-L-azetidine-2-carboxylic acid, 3- and 4-fluoro-1-aminoadamantane, difluoro-#-caprolactam acid trifluoro-#- caprolactam. Preparation of intermediates is described as follows: 2-Methylindanone is reacted with cyanacetic acid to form 2-methylinden-3-acetic acid which is reacted with p-methylthiobenzaldehyde to yield 2-methyl-1-(p-methylthiobenzylidene)-inden-3-acetic acid; oxidation with sodium periodate gives 2-methyl-1-(p-methyl sulphinylbenzylidene)inden-3-acetic acid; a Grignard reagent formed from 4-bromobibenzyl was reacted with acetone to form 4-(2-phenethyl)-phenylpropanol-2 which was reacted with NaCN in glacial acetic acid to form α,α-dimethyl-N- formyl-4-phenethylbenzylamine; the latter was treated with HCl to form 4-(2-phenethyl)-α,α- dimethylbenzylamine. HCl. 5 - Fluoro - 2 - methyl - 1 - (p - methylsulphinylbenzylidene)-inden-3-acetic acid has utility as an anti-inflammatory, analgesic and antipyretic agent and can be administered orally, rectally, parenterally or topically. 4-(2-Phenyl- 1,1,2,2 - tetrafluoroethyl) - α,α - dimethylbenzylamine is useful as an antiarrythmic agent for administration orally or parenterally in compositions containing conventional pharmaceutical carriers or excipients.
Patent IT-1172221-B (IT)
Title: Tundish outlet nozzle for casting molten steel
Inventor: DEBAISE MICHEL JACQUES
IPC: B22D11/10
Filed: 1981-01-19
Granted: 1987-06-18
Abstract: Static device consists of a chassis clamped against the underside of the baseplate on the tundish via one or more fixing points. The chassis is employed to hold a nozzle (I) which is located in the bore of a nozzle brick fitted in a recess in the baseplate. Directly below the nozzle (I) is a coaxial and replaceable outlet nozzle (II) controlling the flow of the molten steel out of the tundish. At least one of the two nozzles is pref. monolithic, or contains an insert made e.g. of stabilised ZrO2, or electrically melted alumina; and at least one of the nozzles pref. has a conical exterior. Nozzle (II) may dip into the molten steel in a mould located below the tundish. When the bore of nozzle (II) is worn, it can easily be replaced in a very short time, so there is min. loss of productive time.
Patent IT-1106980-B (IT)
IPC: F16H57/037
Filed: 1978-01-30
Granted: 1985-11-18
Abstract: A transmission unit for coupling the engine of a motor vehicle to either a manual-shift gearbox or an automatic gearbox includes a differential having a crown gear, pinions for coupling the crown gear to the output shaft of the gearbox and a housing for enclosing the differential, the pinions, and either a mechanical clutch or a torque converter. The housing has a first coupling face portion for attaching the transmission unit to an engine, a second coupling face portion for attaching the transmission unit to a manual-shift gearbox or to an automatic gearbox, and bearings supported to engage the pinion and the input and output shafts of the engine, the gearbox and the differential, with the gearbox of either shafts in substantially the same position relative to the housing. The housing can be a one-piece construction or a two-piece construction. A bearing support housing can be utilized with the main housing when coupling the transmission unit to an automatic gearbox. The pinions can include a two-part pinion with different sets of teeth. Bearing members can mount the pinions on shafts of the housing and might include tapered roller bearings, needle bearings, ball bearings, cylindrical roller bearings, or a combination of these.
Patent IT-1192825-B (IT)
Inventor: NORISHIGE HIRAKAWA
IPC: F04D9/02
Filed: 1986-07-10
Granted: 1988-05-12
Abstract: A communication hole is bored through a partition member which divides an intake-side priming fluid chamber from a discharge-side priming fluid chamber, whereby the two chambers are connected. The communication hole serves to prevent, on a predetermined level, a backflow of a pump fluid due to siphonage caused on the intake side when pumping operation is stopped, thereby securing a priming fluid in a pump casing. A valve assembly including a valve member is disposed corresponding to the communication hole. The valve member, which is always urged to an open position, is moved to and held in a position where it is caused to close the communication hole by the action of the pump fluid flowing in a feeding direction during pumping operation. When the pump is stopped to cause the backflow of the fluid, the valve member is moved back to the open position by the urging action.
Patent IT-1156031-B (IT)
Title: Front stop for ski safety binding
Inventor: KIRSCH BERNHARD
IPC: A63C/
Filed: 1982-05-27
Granted: 1987-01-28
Abstract: The ski binding has retainers (10) that hold the toe of the boot and allow it to slide forward, when a predetermined force is exceeded. The retainers are carried by a transverse axle (8) under the plane of the boot's sole (7) and can rock forwards in this free space. A sleeve (13) rotates on the axle and has a groove (14) in which a pin (16), sliding in a tube (15) with a spring, engages to hold the stop locked. A wedge (19), mounted on the binding (2), engages in a transverse groove in the sleeve.
Patent IT-1072039-B (IT)
Title: Multicompartment dispenser for pharmaceuticals etc. - has adhesive cover and lines of weakness to assist separating individual compartments
IPC: B65B/
Filed: 1976-11-24
Granted: 1985-04-10
Abstract: A tray of compartments with recesses for capsules is weakened along lines. A cover of stiff paper is coated with a layer of tacky adhesive. The cover has lines of perforations corresp. tothe lines but which do not penetrate the adhesive layer. Some perforated lines have no adhesive. Linings are stuck to the cover to protect the contents of the compartments from the adhesive. A flap along one edge assists separation of the cover from the tray.
Patent IT-1051301-B (IT)
Title: Foot and ankle support fitted to ski - has front and rear upper parts hinged to rigid sole on ski
IPC: A63C9/086
Filed: 1975-11-27
Granted: 1981-04-21
Abstract: The collapsible ski boot has a sole fixed to the ski by a pivot and spring loaded stops. A cover hinged to the front of the sole forms an upper, with a front section hinged to the cover for ankle and lower leg support. A similar rear section is hinged to the top of the heel. A soft lining is provided and the complete support folds open for food insertion. Spring loaded pins are fitted in various locations and operated by interconnected cables to open and release the foot automatically in any accident.
Patent IT-1220841-B (IT)
Inventor: VOLPE MARCO
IPC: F41G3/26
Filed: 1988-02-24
Granted: 1990-06-21
Abstract: Computerised electronic device (10) able to identify, select and verify the aiming of light weapons (12) at direct fire, which comprises an optical assembly (13-15) fitted to a support bracket (11) solidly fixed to the body of a light weapon (12), the image provided by the optical assembly (13-15) collimating with the image obtainable through the sights of the light weapon (12), the optical assembly (13-15) being connected also to a data processing unit (16) able to convert the image arriving from the optical assembly (13-15) into an organized series of processable electrical signals, to process such electrical signals according to a pre-determined arrangement and to generate a series of electrical output signals that provide a representative assessment of the shot fired.
Patent LT-4890-B (LT)
Inventor: ALEKSEJEV IGOR
IPC: E02B1/00
Filed: 2000-09-25
Abstract: Išradimas priskiriamas hidrotechninei statybai, iš dalies hidrotechninių statinių polių remontui, kai jų skerspjūvis ir išdėstymas skirtingi. Klojinyje hidrotechninių statinių polių remontui klojinių ruošimo skydai yra įstatytų apgaubiant apatinį diržą ir hermetiškai tarpusavyje sujungtų išardomu sujungimu sekcijų pavidalo, kurių viršutinėje dalyje yra užtikrinantys jų plūdrumą oro sektoriai, o apatinėje dalyje - sąveikaujantys su apatiniu diržu jų padėties fiksatoriai, be to, palei apatinio diržo kontūrą jo susilietimo su sekcijomis vietose įdėtas sandarinimo įdėklas. Techninis efektas yra klojinio eksploatacijos supaprastinimas, jo įtaisymo ir montavimo darbų sutrumpinimas ir galimybė remontuoti sunkiai pasiekiamas vietas ir apsunkintomis sąlygomis, o taip pat galimybė naudoti hidrotechninį statinį, atliekant remonto darbus.ą