baber/WOPTO huggingface dataset:
Patent GB-2340977-B (GB)
Title: Improvements in or relating to tagging apparatus
Inventor: RICKETT BRYAN STEPHEN
IPC: H05K1/00
Filed: 1998-08-27
Granted: 2002-07-17
Abstract: Personnel security tagging apparatus comprising a housing module 2 which includes a signal transmitter, a security control circuit and an electrical power source, a strap 1 by means of which the module is in use secured to a person to be tagged, the strap comprising a flexible printed circuit having a plurality of elongate contiguous layers 27,28 which each carry at least one printed conductor loop, which loops extend along the strap from, an electrical connector 29 positioned at one end of thereof in which connection of the loops is made to the security control circuit, to loop end positions spaced at mutually different relative positions from the end of the strap whereby cropping of the strap at a suitable point to fit a wearer, results in a predetermined number of the loops being cut and open-circuited, the number cut being dependent upon the cropping point, the security control circuit being operative to provide an alarm signal if during use of the apparatus the conductive state of one or more of the loops changes.
Patent HU-209784-B (HU)
Inventor: KERESZTESSY ZSOLTNE
IPC: C08L95/00
Filed: 1993-06-21
Abstract: A találmány olyan bitumenalapú kompozícióra vonatkozik, amely fúvatott bitumenből, tapadásnövelő polimerből, vázképző anyagból, modifikált bentonitból, inhibitorból, baktericid adalékból, töltőanyagból áll. Inhibitorként egy olyan kompozíciót tartalmaz, amely cerezinből, mikrokristályos paraffinból, aminvegyületből, valamint csersavból és/vagy foszforsavból áll. HU 209 784 A A leírás terjedelme: 6 oldal
Patent HU-212171-B (HU)
Title: Partitioned wall for compartment furnace
Inventor: ALBERSDOERFER GERNOT
IPC: F27B13/10
Filed: 1992-04-12
Abstract: The invention relates to a partition wall, made up of a multiplicity of segments intended for a multi-compartment furnace as used for firing graphite electrodes, for instance. The invention calls for expansion joints to be incorporated between the segments in a row of segments. <IMAGE>
Patent HU-218335-B (HU)
Title: Communication apparatus and methods for energy saving
Inventor: TIEDEMANN EDWARD G JR
IPC: H04B1/16
Filed: 1993-03-04
Abstract: A system for reducing receiver power consumption in communication system having a transmitter and one or more receivers schedules periodic messages in "slots." Each receiver is assigned a slot during which it monitors the transmissions. The transmitter transmits messages to the receiver only during the assigned slots. The receiver is in an "active state" during its assigned slot. It may remain in the active state after its assigned slot if the message requires the receiver to perform additional actions. During the "inactive state," which is the time period between successive occurrences of its assigned slot, the receiver may perform any action not requiring coordination with the transmitter. It may conserve power during this time by removing power from one or more components such as those used for monitoring the transmissions. At a time during the inactive state shortly before the assigned slot, the receiver applies power to these components and performs initializations. Such initializations may include reacquiring a pilot channel signal to which the receiver may synchronize itself if its timing signals have drifted out of synchronization with those of the transmitter during the preceding inactive state.
Patent HU-218551-B (HU)
Inventor: ERNST PETER DR
IPC: F01D5/26
Filed: 1995-12-20
Abstract: A találmány szerkezeti elrendezés axiális áramú turbinalapátrezgéseinek csillapítására. Ezen elrendezésben a forgó lapátvégek(8) tömítenek a turbinaház (1) áramláshatároló falához képest. Aturbinaház (1) ezen áramláshatároló falán a lapátvégekkel (8) szembensugárirányban állandó mágneses anyagból készült gyűrű (4) vanelrendezve, amely egy vagy több, azonos vagy eltérő mágnesespolaritású (7a, b, c) gyűrűelemből (6) áll. A lapátvégek (8) egy-egyelektromosan jól vezető anyagból készült borítólemezzel (3) vannakfölszerelve. ŕ
Patent HU-217198-B (HU)
Inventor: MOORE FRANK D
IPC: B01J19/30
Filed: 1995-06-23
Abstract: A találmány tárgya tálca, amely nagyőbb számú hősszúkás U tartót (1)főglal magában, és az egyes U tartók (1) lényegében véve U alakúszelvénye rendre egy sík fenékrésszel (5) és őldalfalakkalrendelkezik. A találmány szerinti tálca esetében az U tartók (1)őldalfalainak rendre része egy-egy, egymással párhűzamős falrész (2)és egy- egy befelé lejtő, perfőrációval (8) ellátőtt, ferde falrész(4), amelyek egyrészt a fenékrésszel (5) átellenben az U tartó szabadszárainak végét adják, másrészt a párhűzamős falrészeket (2) a síkfenékrésszel (5) összekötik. Az U tartók (1) párhűzamősan egymásmellett fekszenek, és az U tartó (1) párhűzamős falrésze (2) aszőmszédős U tartó (1) párhűzamős falrészével (2) érintkezik, és ahhőzkötőelemekkel hőzzá van kapcsőlva. A szőmszédős U tartók (1) között,az U tartók (1) mindkét végénél egy-egy véglemez (6) van, amely az Utartók (1) hősszára merőleges helyzetben az U tartók (1) ferdefalrészéhez (4) hőzzá van kapcsőlva. ŕ
Patent IT-1174660-B (IT)
Title: Ionisation smoke detector including alpha source
Inventor: DEPOITIER JACQUES
IPC: G01N/
Filed: 1980-02-12
Granted: 1987-07-01
Abstract: Detector has two ionisation chambers, an open measuring chamber and a closed reference chamber. Each chamber has a radioactive alpha source, a wall of a good conductor of electricity as a first electrode, and a second electrode. The measuring chamber has a first zone, in which the alpha source is located, and a second zone in which a more intense electric field is created. The second zone and the openings into the measuring chamber are arranged so that an air current reaching the detector from any direction causes ions formed in the first zone to be displaced towards the second zone. Pref. the second zone surrounds the first. The detector can be used in conjunction with a fire alarm, and reduces the risk of false alarms being caused by air currents displacing ions, the consequential drop in electric current in the measuring chamber circuit being the same as that caused by smoke particles.
Patent IT-1055186-B (IT)
Title: Copier using magnetic brush and semiconducting toner - induces charge in drum for image development but kept from toner particles by insulation on brush
IPC: G03G/
Filed: 1976-02-10
Granted: 1981-12-21
Abstract: The copier uses a magnetic brush and semiconducting toner. The brush is covered with an insulating coating (7) with a resistance of at least 103 (pref. 105) ohm/cm2. When the electrostatic image is developed, a charge is induced in the drum (8) by the magnetic brush, but due to the insulation (7) not in the conducting or semi-conducting toner particles, which are thus less liable to adhere to the uncharged image areas. The corona discharge transferring the toner to paper has its lines of force more upright; its voltage does not vary by more than 3000 (pref. 2000) V nor oscillate more than 50 times while a point of the paper passes. The toner particles are ellipsoidal with dia. 3-20 (pref. 7-15)u.
Patent IT-1184614-B (IT)
Title: Anti-tank mine prodn.
Inventor: TOPA FERDINANDO
IPC: F42B/
Filed: 1985-06-21
Granted: 1987-10-28
Abstract: A single resource in the form of a data bus (BS) is shared among a number of users in the form of Modules (M). Control of the bus is restricted to not more than one module at a time. Each module is assigned a different n-digit binary identity number, all the identity numbers containing the same number m of ones, and associated with BS there are n lines AB which perform the wired-OR function. When a request for the control of BS is made, the module or modules determines whether the resulting number carried by AB contains exactly m, or more than m, ones. If it contains more than m ones, indicating two or more requestors, arbitration between them takes place in a known manner to determine which of them shall control BS first. But if the number on AB contains exactly m ones there can be only one requestor and so arbitration is disposed-with.
Patent IT-1134121-B (IT)
Inventor: GOGLIO LUIGI
IPC: B65B51/14
Filed: 1980-10-31
Granted: 1986-07-24
Abstract: The invention relates to a process for the packaging of any products in heat-weldable containers composed of a plurality of material layers, of which at least one, specifically primarily the inner layer, is heat-weldable, whilst at least one of the remaining layers can consist of a thin metal foil, for example aluminium foil. The container can take the form of an envelope or bag or of a bag with sidefolds and furthermore possesses a welded-on mouthpiece having a piercable seal. The container is closed in the empty state and then, when required by the product to be introduced, undergoes a sterilising treatment by means of gamma radiation or heat according to processes known per se. The mouthpiece is then pierced and the product is introduced by means of the piercing member itself, for example an insertion tube which is introduced into the container and which penetrates into the latter. Sealing is then carried out by means of heat-welding with the bag wall located opposite the mouthpiece, around the orifice previously provided for attaching the mouthpiece, thereby providing a filled container or bag which is sealed and which, as a result of its component material, allows a long-term storage of the products stored in it, without the possibility that impurities will enter from outside. <IMAGE>
Patent IT-1084343-B (IT)
Title: Circular knitting machine hose draw=off device - has hollow piston rod connected to suction to induce tension in hose and arranged for rotation with needle cylinder
IPC: D04B/
Filed: 1977-07-14
Granted: 1985-05-25
Abstract: Device has a piston which is displaceable by fluid medium in a cylinder to displace a hollow piston rod which is located co-axially in one of the needle cylinders. End of piston rod adjacent the needles is arranged for engaging the knitted hose which is held by a member (I) provided at its axial end with a number of needles and supported for rotation with the co-axial needle cylinder. The piston rod is carried by the cylinder which is connected to the needle cylinder for joint rotation with the cylinder. The member (I) is axially adjustable and the piston rod is connected with its end remote from the member (I) to a suction source to induce tension in the hose.
Patent IT-1246254-B (IT)
Title: Device for attenuating the noise from circular saws particularly those of the type used for cutting marble or similar materials
Inventor: LUPATO GIAN SIRO
IPC: B23D47/00
Filed: 1990-06-01
Granted: 1994-11-17
Abstract: The part of the blade of the cutting disk 1 of a circular saw which is not used for cutting is contained between two plates 21 which are located so as to adhere very lightly to their surfaces so as to prevent the free oscillation of that part. As a consequence the vibrations which are generated during the cutting operation which cause the entire cutting disk 1 to vibrate are interrupted and prevented by the said plates thus bringing about an appreciable reduction in noise. Said plates 21 may be constructed of suitable anti- friction material or further anti-friction plates 22 may be applied to their inner parts in order to minimize the minimal friction resulting from the fact that these project against the surfaces of cutting disk 1. Said plates 21 and any anti-friction plates 22 in effect form a protective cover 2 which can be movably attached to the support structure 3 of the corresponding machine instead of the normal protective cover. <IMAGE>
Patent IT-1191302-B (IT)
Title: Olive oil purificn. appts.
Inventor: ZAFFINO SALVATORE
IPC: A01N/
Filed: 1982-04-28
Granted: 1988-02-26
Abstract: An audio signal processor treats a digitally encoded signal. Units (3, 12) sample the encoded signal and units (8, 13) calculate from the sampled values a correlation function relevant to a particular time frame. The function value serves to control an adaptive echo cancellation algorithm. The sampled signal portions are truncated (2, 5) so that only the arithmetic sign bit of each signal portion contributes to the function calculation. An incoming signal sample is initially treated in an extraction block arranged to determine the arithmetic sign relevant to that signal, the resulting sign bits being fed in sequence to a shift register arranged to store a predetermined number of sign bits. Outputs are provided from selected locations in the register in accordance with a control logic select circuit.
Patent IT-1150381-B (IT)
Title: Compressing frame for building materials
Inventor: THOMAS PAUL MICHAEL
IPC: E04C/
Filed: 1982-02-01
Granted: 1986-12-10
Abstract: Spaced platforms (177,179) are provided on the main frame and parallel to the bed, providing a series of pairs of platforms. A number of inflatable chambers e.g. air impermeable bellows (202) are placed beneath each of the pairs of platforms. The platform supporting frames are resiliently connected, to assist deflation of the bellows after the compression opperation, e.g. by a coil spring. The device is used for forming compressed building blocks or bricks, excluding air and water without vibration, so that weakening voids are not left in the concrete.
Patent IT-1203763-B (IT)
Title: Linen fabrics dyeing
Inventor: ARIZZI ARTURO
IPC: D06P/
Filed: 1986-04-14
Granted: 1989-02-23
Abstract: A coaster is made of absorbenct material such as used in the mfr. of paper diapers, sanitary napkins, and panty liners comprising layes of the absorbing material over a base of P.V.C. film and a net for holding said layers
Patent IT-1164649-B (IT)
Title: Failsafe engine electronic fuel control system
Inventor: MARTINSONS ROBERT
IPC: F02M/
Filed: 1983-04-08
Granted: 1987-04-15
Abstract: In the failsafe engine fuel control system a primary control signal, normally a direct function of an engine manifold pressure sensor signal, is utilised by an electronic engine control microprocessor to calculate control signals for engine fuel injectors and engine spark apparatus. Pressure sensor failure detection apparatus is provided which, in the event of the engine manifold pressure sensor signal being non-representive of actual engine manifold pressure, results in making the primary control signal utilised by the microprocessor a direct function of at least an analog sensor signal representative of engine throttle position rather than engine manifold pressure. Preferably, in the event of a presusre sensor failure the primary control signal is calculated as a function of both a throttle position signal and an engine speed signal.
Patent IT-1103457-B (IT)
Title: Inhalation chamber accommodating animals - has cage platforms suspended from discs on shaft rotating in housing
IPC: A01K/
Filed: 1978-05-18
Granted: 1985-10-14
Abstract: The inhalation chamber accommodates animals in toxicological laboratories, having a housing in which a shaft (1) rotates. A disc (2) is mounted at each end of the shaft, and from these platforms (5) are suspended by means of hinging stirrups round the periphery. The platforms support cages, and means are provided for introducing a controlled atmosphere into the housing, which is maintained at a pressure below atmospheric to prevent leakage from it. A collector dish is mounted below each cage, together with a scraper to remove the particles fallen into it. Water jets can be provided to spray the dishes, and others for the scrapers after the dishes have passed over them.
Patent IT-1196696-B (IT)
Inventor: GIANOGLIO FRANCESCO
IPC: B65D88/06
Filed: 1984-04-11
Granted: 1988-11-25
Abstract: A tank (7) adapted for storing liquids in general and made of reinforced concrete is obtained by coupling inner and outer staves (1) and (3) in the form of rectangular laminae curved transversely with different radii of curvature and provided with appropriate inner and outer circumferential grooves (15) and (17) arranged on the inner surfaces of two substantially cylindrical heads (11), said plurality of staves (1) and (3) constituting with said two heads (11) an empty case double wall (5) or planking adapted for compacting thereinto the appropriately reinforced concrete (9). The heads (11) are provided with a plurality of through holes (13) adapted for insertion of the metal reinforcing and anchoring elements. Appropriate stabilizing wedges (21) and spacer elements (23) ensure the stability of the tank (7) and the correct dimensioning between the heads (11) as well as the containment of the anchoring concrete (9) and serve as a pavement. Appropriate hatches (25) are provided on the upper portion of the tank (7) which has the form of a horizontal cylindroid solid.
Patent IT-1203566-B (IT)
Inventor: CORRENDO ROBERTO
IPC: B60T17/08
Filed: 1986-05-29
Granted: 1989-02-15
Abstract: A brake actuator (10) for railway vehicles and the like, in which service braking is achieved by means of a first piston (30) movable by means of fluid pressure and with which there is associated a rod member (36) incorporating a screw-and-nut device (58, 48) for the automatic recovery of the play due to wear of the brake means, and emergency or parking braking is achieved by means of a second piston (32) arranged to operate the rod member (36) under the action of a thrust spring (84) opposed by a releasable fluid pressure. This operation is achieved through a screw-and-nut (72, 74) unit which is substantially concentric with the screw-and-nut device (58, 48) for the automatic recovery of the play and the operation of which is effected during the release of the fluid pressure, under the action of the thrust spring (84), to achieve the emergency or parking braking following service braking.
Patent IT-1111607-B (IT)
Title: Drive connector for brake in electric motor - uses helical ball race to convert rotation into linear movement with motor rotation direction determining brake release
IPC: B60T/
Filed: 1978-03-03
Granted: 1986-01-13
Abstract: The brake operating mechanism comprises a linear movable operating component and a spring unit, which compel the operating component to apply the brake. A drive motor for brake release is also involved. A drive connection converts the rotation into a linear movement and is located between the motor output and the brake operating component so that the brake operating component can be driven in a direction, by rotation of the motor, in order to release the brake. When the motor is switched off, the brake operating component is compelled to apply the brake via the spring installation, whilst the motor is rotated in the opposite direction through the drive connection.
Patent IT-1242464-B (IT)
Title: Portable device particularly for sheltering persons from rain
Inventor: LOFFREDI WALTER
IPC: A45B/
Filed: 1990-04-09
Granted: 1994-03-05
Abstract: Portable device particularly for sheltering persons from rain, comprising: - a covering, operable like a fan, and recloseable in a container consisting of a single structure integrating said covering, - means for operating said covering, allowing it to be opened and/or closed - means of support in rod form, partially adaptable to the human body and collapsible, being hinged to at least one element constituting part of the covering and/or its container.
Patent IT-1214216-B (IT)
Title: Soldering tip
Inventor: LENARDON ERVINO
IPC: B23K/
Filed: 1987-09-03
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 IT-1214225-B (IT)
Title: Rolling mill control system
Inventor: VEDOVA FERRUCCIO DELLA
IPC: B21B/
Filed: 1987-09-18
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 IT-1235692-B (IT)
Title: Section of galvanized steel for the frame of fixed panels and their production methods
Inventor: ZANELLATO GIANNI
IPC: A01G/
Filed: 1989-04-27
Granted: 1992-09-21
Abstract: The section of hot galvanized steel for the frame of fixed panels, specifically for greenhouses is extracted from a standard T shaped steel section that is available commercially. A symmetrical flange with a rounded back and symmetrical faces on either side of the stem is formed at the end of the stem of the T shaped section, at less than a 90 degree angle. The section is advantageously manufactured starting from one T shape commercially available section. It is then locally heated for the induction of the end of the stem and rolled over a train of rollers downstream of the heating station. Then it crosses the advancing and continuing section. According to this invention, a de-scaling and hot galvanizing station can be integrated into a single work line to produce bars of the section.
Patent IT-1208068-B (IT)
Title: Thread distribution system
Inventor: CARRERA GIANLUIGI
IPC: B65H/
Filed: 1981-11-02
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 LT-4784-B (LT)
Title: Additional drive for cycle
Inventor: STARAS STANISLOVAS
IPC: B62M1/10
Filed: 2000-06-07
Abstract: Invention belongs to the bicycle industry, in particular it  proposes providing additional drive to the driving (rear) wheel of the bicycle. The balance gear of the bicycle consists of the plate, attached from both sides to the rear axis of the bicycle, making an angle of 40-50 degrees with the horizon. The frame of the bicycle is attached to the raised ends of the plates and at least one end of the plate is attached to the frame by the spiral. The spiral has elasticity regulating resistor.