baber/WOPTO huggingface dataset:
Patent IT-1022406-B (IT)
Title: Fibre reinforced thermoplast strips made by impregnation - of rovings with automatic regulation of quantity impregnated
Filed: 1974-09-27
Granted: 1978-03-20
Abstract: A method of simultaneously producing a number of bands of fibre-reinforced thermoplastics is as follows: a number of rovings are each impregnated with pulverised thermoplastics, esp. by passing them all through a common fluidised bed where they meander above and below transverse bars; each impregnated roving then passes along a separate heated tube where the powdered polymer is melted; before or after heating, all the rovings are passed through a common chamber in contact with a common pool of melted polymer; each roving leaves this chamber through its own nozzle, where excess polymer is scraped off and falls into the common pool. In the impregnating fluidised bed, the strands of the rovings are separated out enabling the powder to penetrate between them.
Patent IT-1043391-B (IT)
Title: Fluid coolant distributor for electronic modules - has cooled bases contacting sealed substrates by clip on cover and coupled in series
IPC: H05K/
Filed: 1975-10-15
Granted: 1980-02-20
Abstract: A fluid distributor for water-cooled electronic modules is easy and inexpensive to manufacture and can be easily adapted to different modules. A base plate (28) has an inlet and an outlet for the coolant, and it has a recess (58) to receive a substrate (44). Electrical contacts (40) in the base plate touch the contacts in recesses of the substrate. A cover (50) can be clipped over to keep the whole assembly together. A seal (42) in a groove provides a good contact with the substrate. Special self-sealing couplings have been devised, with spring-loaded non-return valves and compressible elastic sealing sleeves, to connect many of such water-cooled modules together.
Patent IT-1048788-B (IT)
Title: Hoist and conveyor for metal sheets - has suction head to raise upper workpiece for movement on wheeled carriage
IPC: B66F/
Filed: 1975-11-10
Granted: 1980-12-20
Abstract: The hoist and conveyor is for the transportation of large stacked work pieces, esp metal sheets, to a processing station. It uses a lifting appliance (6) with suction heads (8), to raise the uppermost sheets (1). The sheet is received and transported by a carriage (9), which may be displaced on a track extending below the raised suction heads and above the stack (2). During lifting the carriage is outside the range of the hoist and is only moved below it to receive the work piece. The hoist has a lifting frame (7) carrying the suction heads in parallel rows. The first row may be raised independently of the other ones. The side of the frame away from the hoist has air jets to blow air into the space which is created when the edge of the uppermost workpiece is raised.
Patent IT-1100779-B (IT)
IPC: B01F1/00
Filed: 1978-12-06
Granted: 1985-09-28
Abstract: To prevent the salting-out of nonionic surfactants from strongly alkaline (pH>9) aqueous solutions, solubilizers have been proposed but existing solubilizers do not have a sufficiently broad action spectrum. The invention seeks to provide solubilizers having a broader action spectrum and provides for this purpose monocarboxylic acids of 6 to 11 carbon atoms optionally in admixture with ene-adducts of maleic anhydride and unsaturated fatty acids of 12 to 24 carbon atoms or their triglycerides. The solutions are useful as cleansers and in the textile industry.
Patent IT-1053749-B (IT)
Title: Disposable hypodermic syringe - with knife to destroy cylinder after use
IPC: A61M/
Filed: 1973-10-31
Granted: 1981-10-10
Abstract: A disposable hypodermic syringe with a series of security features preventing its re-use, has a rigid cylinder of a synthetic material with a nipple at one end for filling and the needle and finger supports at the other. The piston, moved in the cylinder by a plunger topped with a circular disc, has a recess for a spring loaded knife moving with the plunger. This engages in a slot at the top of the cylinder aligned with a longitudinal groove through which the knife cuts destroying the cylinder when the syringe is used once, whilst a serrated spike beneath the piston, makes the needle unusable also. Particularly suitable for issue to drug-addicts.
Patent IT-1238833-B (IT)
Title: Ball screw drive for machine construction
Inventor: TIMCHENKO VLADIMIR VSEVOLODOVI
IPC: F16H/
Filed: 1990-03-01
Granted: 1993-09-03
Abstract: The ball-screw drive consists of a screw (1), two nuts (2, 3) with facing end surfaces (2', 3'); grooves (5, 6) in the nuts' (2, 3) end surfaces (2', 3'); balls (4) in the thread between the screw (1) and nuts (2, 3); and a hardening material (7) fixing the position of the nuts (2, 3). The hardening material (7) is detachably joined to one (3) of the nuts, and rigidly fixed to the other (2). The outer surface of one of the nuts (3) has at least two radial holes (8, 9) connected to the groove (6) in this nut (3).
Patent IT-1170710-B (IT)
Title: One-piece shot-shell casing of biaxially orientated polymer
Inventor: ERICKSON JACK A
IPC: F42B/
Filed: 1981-02-12
Granted: 1987-06-03
Abstract: A single-piece plastic shotshell casing is made of biaxially orientated thermoplastic throughout and comprises a tube with sidewalls ending in a substantially thickened, biaxially orientated integral transverse base section formed from a length of the sidewalls, with a longitudinal primer opening at the centre of the base.
Patent IT-1242000-B (IT)
Title: Use of tromethamine salts in calcitonin-based pharmaceutical compositions that can be administered by the nasal route in human therapeutic medicine.
Inventor: BERTONE MARGHERITA
IPC: C07C/
Filed: 1990-10-01
Granted: 1994-02-02
Abstract: The invention relates to pharmaceutical compositions that can be administered by the nasal route, comprising: a) calcitonin; b) an antibacterial preservative; c) an appropriate aqueous buffer, made up of tromethamine salts, having properties activating the absorption of the active principle; d) various additives belonging to the class of the surfactants, dispersants, carriers, etc., can also be used.
Patent IT-1242181-B (IT)
Title: Railway sleeper with elastic plate prearranged for internal clamping differentiated from external clamping of tracks in general
Inventor: BATTISTI BRUNO
IPC: E01B/
Filed: 1990-12-17
Granted: 1994-02-16
Abstract: Sleeper and elastic plate for internal clamping of the track. <IMAGE>
Patent IT-1235398-B (IT)
Title: System for the extraction and integration of the elevation data necessary for the calculation of the altitude in a three-dimensional monopulse radar.
Inventor: GIANCARLO GIUSTINIANI
IPC: G01S/
Filed: 1988-12-15
Granted: 1992-07-03
Abstract: The present invention relates to the digital processing of radar signals, and particularly the extraction of the altitude data in a three dimensional radar adopting the monopulse technique for measuring elevation by performing coherent MTI filtering on the signal received. The invention allows a reduction in the number of operations to be carried out for the integration of the altitude data received during target illumination time, subjecting the pair of signals received by the monopulse antenna to such a rotation as to restore one of the two vectors of the pair to the first quadrant or to the first octant.
Patent IT-1059426-B (IT)
Title: Linked filled casing looping apparatus - producing loops of casing on a conveyor
IPC: A22C/
Filed: 1976-04-29
Granted: 1982-05-31
Abstract: Elongate linked filled casing is fed from the first end to the second end of a guide which is mounted on a support for pivotal movement as the casing passes thereover so that the casing is looped over successive casing supports on a conveyor passing adjacent the second end of the guide. The reciprocal movement of the guide and the speed of the conveyor are regulated so that the conveyor catches the casing at predetermined spaced points along the casing. Appts. is specif. claimed for use as sausage or frankfurter manufacturing machine. The machine which can be adjusted to form loops of predetermined length, does not damage the encased product, is economical in mfr., and durable in use.
Patent IT-1105034-B (IT)
Title: Antidepressant, analgesic 1-aminoalkyl-(3,4)-di:phenyl-iH-pyrazole(s) - prepd. e.g. by catalytic redn. of a cyanoalkyl-(3,4)-di:phenyl-1H-pyrazole
IPC: C07D/
Filed: 1978-05-25
Granted: 1985-10-28
Abstract: 1-Amino lower alkyl-3,4-diphenyl-1H-pyrazoles of formula (I) and acid-addn. salts are new: (where n is 2 and N=B is diethylamino; or n is 3 and N=B is amino, methylamino, dimethylamino or diethylamino). (I) are antidepressants and analgesics. (I; n=3, N=B is NMe2s or NHMe) are esp. suitable as antidepressives and (I; n=3; N=B is NH2 or NEt2; and n=2, N=B is NEt2) are esp. suitable as analgesics. E.g (I; n=3, N=B is NH2) had ED50=11 mg/kg (s.c.) in the acetylcholine induced abdominal constriction test on mice.
Patent IT-1106173-B (IT)
Title: Flat wooden item machining system - places workpiece loose on transporter block gripped by single chain
IPC: B27C/
Filed: 1978-09-29
Granted: 1985-11-11
Abstract: The system copies and accurately machines roughly flat items of wood and similar material on three or four sides. The workpiece (3) is mounted loose on a transporter block (1), equipped with appropriate cams on the underside. This in turn is gripped by a single chain and guided through a machining passage. The workpiece can be continuously pressed against the block by sets of tilting rollers. For copying, the cutting tools can be arranged to follow a pattern by tilting on a fixed axis perpendicular to the transporting surface, machining taking place on both sides of the workpiece. The complete cycle of operations can be performed by a combination of milling and planning.
Patent IT-1192852-B (IT)
Title: Helicoidal articles prodn. machine
Inventor: FERRARA PIETRO
IPC: A21C/
Filed: 1983-05-11
Granted: 1988-05-12
Abstract: Polyethylene sachet, intended to collect the urine and excrement of dogs or other domestic animals, consists of a sheet provided with two fasteners at the.sides and one at the rear. The last has an opening for the an1mals tail and the sachet is positioned so that the fasteners (straps) can be bound on the animals back
Patent IT-1117116-B (IT)
Title: Hydrotherapy treatment appts - has detector reducing water temp when preset heart beat rate is exceeded
IPC: A61H/
Filed: 1977-09-16
Granted: 1986-02-10
Abstract: Treatment is by the circulation of warm water in contact with the epidermis of the patient, and means are included for regulating the water temperature. Regulation is controlled by a heartbeat detector, reducing the temperature when the heartbeat rate exceeds a preset level. The regulation system can include an indicator board and a control giving cyclic variation of temperature to suit the constitution and treatment of the patient. It can have a reader unit for use in conjunction with a punched card or magnetic tape providing treatment data, programming the treatment cycle automatically, and also the monitoring of the heartbeats, to suit the patient.
Patent IT-1116347-B (IT)
Title: Continuous flow oil heater for combustion system - has spiral oil pipe cast into heater body with atomiser holder and has coaxial heating element
IPC: F23D/
Filed: 1977-11-11
Granted: 1986-02-10
Abstract: The continuous flow oil heater for a combustion system with an output between 6 and 25 x 103 Kcal/hr in 2719573 has a helical copper or steel pipe (5), min wall thickness 2mm, cast lengthwise into the aluminium body (2), pref. produced by chill- or pressure-casting. One pipe end terminates in the back of a threaded socket (6) for the oil supply pipe; the other opens tangentially into a centreline chamber (7) partially threaded (8) to take a pressure atomiser. A central pocket (4) in the casting accommodates a heating element.
Patent MX-170632-B (MX)
Title: Asiento de exterior impermeable al agua, plegable, de tipo banqueta-cofre
Inventor: ANTOINE JACQUES
IPC: A47C4/52
Filed: 1988-12-22
Abstract: La presente invención se refiere a asiento de exterior impermeable al agua, plegable de tipo banqueta-cofre con un dispositivo de maniobra de una pieza móvil en rotación con respecto a un bastidor, dicha pieza móvil está constituida por un primer panel que, alternativamente, forma el respaldo de la banqueta en posición abierta y la tapa del cofre en posición cerrada, y un segundo panel, perpendicular al primero, que forma parte del asiento en posición abierta, y otro panel que forma la otra parte del asiento y está articulado con respecto al segundo, y una pieza de maniobra montada en pivote en la pieza móvil con una posición activa de enclavamiento en la cual ésta mantiene la pieza móvil en posición abierta, medios para mantener la pieza de maniobra en su posición activa de enclavamiento y medios de mando de la pieza de maniobra que permiten sacarla de su posición activa de enclavamiento; el asiento se caracteriza por tener medios que limitan el movimiento de la pieza móvil cuando se ejerce una fuerza hacia atrás en el primer panel en posición abierta.
Patent MX-174148-B (MX)
Title: Un componente con medio de espaciamiento
Inventor: SANDERS BERNARD
IPC: C09J7/38
Filed: 1991-03-15
Abstract: La presente invención se refiere a un componente que comprende un substrato que tiene una superficie y un medio de espaciamiento que se extiende en una dirección hacia afuera a partir de la superficie tal que la superficie es espaciada del contacto con otra superficie cuando se localiza adyacente al componente, caracterizado en que el medio de espaciamiento tiene una superficie de contacto que no es adhesiva y no es deformable en uso normal del componente con el fin de inhibir el contacto entre la superficie mencionada y la otra superficie.
Patent MX-174407-B (MX)
Inventor: SAUERBIER DIETER
IPC: A61P1/00
Filed: 1991-07-11
Abstract: A granulate containing mesna is made by granulating mesna in the presence of an alcohol, acetone or a mixture of one of these with water. The granulate may be converted to tablets, along with other agents. The tablets contain: 0.01-1 parts by weight of a binding agent 0.03-0.4 parts by weight of a disintegrant 0.01-0.2 parts by weight of a lubricant and 0.1-1 parts by weight of a filling agent as well as, in the case of an effervescent tablet, an additional 0.05-30 parts by weight of a conventional physiologically acceptable effervescent mixture.
Patent MX-215099-B (MX)
Title: Method of preparing a carbamate- or urea-functional compound.
Inventor: JOHN W REHFUSS
IPC: C09D201/02
Filed: 1996-10-04
Abstract: A method of preparing a carbamate or urea-functional compound is described comprising the step of reacting a lactone or hydroxy carboxylic acid with a compound (A) comprising a carbamate or urea group or a group that can be converted to a carbamate or urea group, and an active hydrogen group capable of reacting with the hydroxy carboxylic acid or in a ring-opening reaction with a lactone. The compound thus prepared is useful in curable compositions.
Patent NL-163979-B (NL)
Inventor: TABARY JEAN-PAUL
IPC: B31B50/72
Filed: 1975-12-04
Abstract: Two or more lengths of seamless tubing, for example artificial sausage casing are assembled by longitudinally aligning the end portions thereof overlapping and joined to each other by an adhesive strip band but for the time without internal communication therebetween. Internal communication between the lengths of tubing is established, for example, by introducing compressed gas into one tubing length remote from junction zone which causes this tubing length to take a cylindrical configuration moving its side walls (defined by its initially flattened shape) apart and thereby the side walls of the second joined tubing length are drawn with the corresponding side walls of the first tubing length by means of the adhesive strip band. As a result thereof the end portions of the side walls initially in contact with each other slide along each other and then out of contact in order to provide continuous internal communication in the tubular assembly. Accordingly the resultant end portions are interleaved as shown herein. A mandrel may be needed in place of the compressed air to separate the side walls and establish internal communication.
Patent PT-89313-B (PT)
Inventor: GARRIGUE ROGER
IPC: C08G12/12
Filed: 1988-12-22
Abstract: Process for the manufacture of urea-formaldehyde resins in a number of stages making it possible to obtain reactive resins which are stable in storage. Application to the manufacture of particle boards.
Patent PT-99229-B (PT)
Inventor: GROSHENS PIERRE
IPC: D03D15/00
Filed: 1991-10-15
Abstract: The textile support for fusible interlining consists of a woven fabric or of a woven-mesh knitted fabric. According to the invention, at least the weft of the woven or weft-knitted fabric is made from synthetic yarns, for example of 35 to 500 dtex composed of fine filaments of less than 1.3 dtex. These weft yarns are preferably textured. 
<??>The fusible interlining consists of the above-mentioned woven or weft-knitted fabric, on one face of which spots of heat-fusible polymer have been deposited.
Patent RO-108891-B (RO)
Inventor: HASNAS CONSTANTIN
IPC: F16J9/12
Filed: 1992-07-08
Abstract: Invenția se referi la niște segmenji
complecși, destinați etanșării spațiului dintre
cilindrul și pistonul motoarelor cu ardere internă.
Segmenții complecși, cu etanșare superioară,
conform invenției, asigură etanșarea spațiilor dintre
piston și cilindru, prin montarea, într-un canal (a)
prelucrat într-un piston (1), a unui segment (4)
superior și a unor segmenți (2 și 3) inferiori.
Patent SE-433430-B (SE)
Title: Absorbing product such as a napkin, a sanitary towel or similar
Inventor: BOMAN L E
Filed: 1980-07-14
Abstract: The present invention relates to an absorbing product such as e.g. a napkin, a sanitary towel or similar, comprising an absorption body and a shroud 8, 9 surrounding it. What characterizes the invention is that the absorption body consists of at least three superimposed sheets 1, 2, 3, of which the inner sheet 1 situated nearest to the user during the use of the product is in general uncompressed, the intermediate sheet 2 situated adjacent to said inner sheet is strongly compressed, preferably in liquid dispersing areas 4 extending in the longitudinal direction of the product, with areas 5 situated between said liquid dispersing areas and essentially compressed relative to the inner sheet but considerably less compressed than the strongly compressed areas 4 in the intermediate sheet 2, and the outer sheet 3 is in its entirety compressed considerably stronger than the areas 5 in the intermediate sheet 2 situated between the dispersing areas 4. Hereby, it is obtained that the absorption body is being filled with absorbed liquid from the outer sheet 3 situated farthest away from the body of the user, in the direction towards the inner sheet 1 situated nearest to the body of the user. <IMAGE>
Patent SE-435709-B (SE)
Title: Concrete and cement products with increased compressive strength and resistance to corrosion, and process for their manufacture
Inventor: NYSTROM B V
IPC: C04B/
Filed: 1982-03-29
Abstract: Increased compression strength and resistance to corrosion can be given to concrete and cement products by blending in one or more salts of alkyl and/or alkanolamine and fluoric silicate. The salts can be supplied to the concrete or mortar mixture during manufacturing or can be used in the form of a solution for treating already hardened concrete. Protection is requested for the procedure and the products obtained.
Patent SE-469473-B (SE)
Inventor: MELIN P
IPC: A61K38/095
Filed: 1987-10-07
Abstract: A vasotocin derivative of formula (I) where Hmp is a 2-hydroxy-3-mercaptopropionic acid residue, X is formula (II), Q1 and Q2 are the same or different and are H or from 1 to 3 peptide residues of the same or different natural or unnatural L- or D-amino acids, and n is 1, 2 or 3. A pharmaceutical composition is also described which is intended for use as a vasoconstrictive agent comprising at least one vasotocin derivative as defined above.
Patent SE-464942-B (SE)
Inventor: MOELLER ANDERS
IPC: A61B6/00
Filed: 1988-09-08
Abstract: PCT No. PCT/SE89/00478 Sec. 371 Date Feb. 28, 1991 Sec. 102(e) Date Feb. 28, 1991 PCT Filed Sep. 8, 1989 PCT Pub. No. WO90/02972 PCT Pub. Date Mar. 22, 1990.Arrangement for supporting and positioning X-ray cassettes (13) in the required position in radiography of patients confined to bed. The arrangement comprises at least one holder (10) and a lifting means (30). The holder (10) may be of different design, and in one preferred embodiment it comprises a base member (11) and a cassette support (12) extending upwardly therefrom, the base member (11) being supported by the bedstead bottom (15), and the X-ray cassette (13) being fixable standing on edge between the base member (11) and the cassette support (12). The lifting means (30) is adapted to be inserted between the bedstead bottom (15) and the mattress (14) in order to raise the latter, so that the X-ray cassette (13) is insertable in the space thus formed.
Patent SE-464387-B (SE)
Title: Cleaning machine operating with granules
Inventor: MOSELL G
IPC: B08B3/02
Filed: 1989-08-17
Abstract: Cleaning machine for treating material with liquid only or with liquid mixed with granules which are heavier than the liquid, comprising a treatment chamber 11 for the material, a pump 13 for circulating the liquid with or without granules as the same is sprayed out through the nozzle 16 onto the material in the treatment chamber, and a collecting reservoir 17, disposed beneath the treatment chamber, for liquid and granules. This reservoir is divided into two compartments, the one of which at the top communicates with the treatment chamber, whilst the other at the top is separated off from the treatment chamber. In order to separate the granules from the liquid in the collecting reservoir before it is sprayed out onto the material for liquid-only treatment, there are arranged between the compartments a bottom chute 18, which communicates with the suction side of the pump, and a partition 24, which allows liquid to flow between the two compartments and can be pivoted about a vertical axis between two end positions so as in the one position to prevent passage of the granules from the said one compartment to the bottom chute and in the other position to allow such passage. <IMAGE>
Patent SE-467479-B (SE)
Title: Method of manufacturing circuit boards which permits increased compaction density when assembling components
Inventor: LEEB KARL-ERIK
IPC: H05K3/34
Filed: 1991-05-10
Abstract: Method of manufacturing circuit boards which permits increased compaction density when assembling components in that a laminate consisting of several plastic substrate and several laminated conductive planes of which one of the outer conductive planes is provided with an electrically insulating layer. The laminate is drilled through where contact is required after which the insulating surface layer and the holes are covered by a glued on metal foil which is then etched with the circuit. The walls of the hole and the part of the metal foil which covers the hole are plated with metal so that an electrical connection is obtained between the required conductive planes. Components can be soldered onto the metal foil surfaces which cover the holes without solder being drawn into the holes which means that the components can be placed directly over the holes or very close to them. <IMAGE>