baber/WOPTO huggingface dataset:
Patent GB-2285719-B (GB)
Title: Running guide apparatus for vehicle capable of keeping safety at passing through narrow path and the method thereof
Inventor: TUCHIYA HIDEAKI
IPC: G05D1/02
Filed: 1994-12-23
Granted: 1998-07-01
Abstract: A running guide apparatus for a vehicle includes stereoscopic picture processing element for processing a pair of stereoscopic pictures of an object outside a vehicle imaged by a imaging system mounted on the vehicle, construction detection element for detecting a plurality of various constructions by using three dimensional position data calculated with each portion of the object corresponding to the distance distribution data from the stereoscopic picture processing element; gap distance calculation element for respectively calculating the nearest distance as right and left gap distances each between an extended line of right or left side of the vehicle and each of ends on the vehicle side of the plurality of various constructions detected by the construction detection element; and information element for informing the driver of data related to the right and left gap data calculated by the gap distance calculation element; so as to obtain a distance distribution of an entire picture in dependency upon a discrepancy amount positions corresponding to of the pair of the stereoscopic pictures in accordance with a principle of a triangulation.
Patent GB-2313254-B (GB)
Title: Method and apparatus for transmitting data
Inventor: ROBINSON WILLIAM NEIL
IPC: H04W36/22
Filed: 1996-05-17
Granted: 2000-07-19
Abstract: The traffic load between a busy cell and adjacent cells with spare capacity is optimized by allocating the transmission of delay unconstrained packet data, such as e-mail, to an adjacent cell. To maintain C/I ratio for the call, the transmitting terminal increases the energy per bit by, for example, reducing modulation rate (ie data rate), using modulation with fewer levels (such as 16 QAM to QPSK), increasing FEC overhead and/or spectrum spreading factor (increased redundancy), or increasing the interleaving depth (spreading interference more widely). As the nominal edge of cell will have been effectively extended, the mobile terminals transmitting data may be closer than normal to a remote cell which is re-using the same frequency. The terminal transmitting data therefore maintains or reduces power to avoid co-channel interference. Reducing power requires the addition of still further reduction in data rate in order to maintain the required energy per bit/symbol at the serving base station.
Patent HU-214018-B (HU)
Title: Process for the preparation of aminotriazine derivatives
Inventor: RAPOLD THOMAS
IPC: C07D253/06
Filed: 1994-03-30
Abstract: The present invention relates to a process for the preparation of aminotriazine derivatives of the formula I <CHEM>  by the solvolysis of compounds of the formula II <CHEM> in the presence of gaseous hydrogen chloride in an alcoholic medium.   The compounds of formula I are useful as intermediates in the manufacture of insecticides.
Patent HU-216710-B (HU)
Inventor: LENGYEL LASZLO
IPC: F23L17/02
Filed: 1994-04-22
Abstract: A találmány füstgázcsatőrnában áramló főrró füstgázők nyőmásánakfőkőzására szőlgáló hűzatfőkőzó kéményszerkezet és eljárás, amelylehetővé teszi a füstgázcsatőrnáhőz csatlakőzó tüzelőberend zések éshőerőgépek műnkaközegének kiömlőőldali nyőmáscsökkentését. Akéményszerkezet egymással összeépített füstcsatőrnából (4) az ebbe afüstcsatőrnába (4) telített állapőtú hűtőközeget, célszerűen vizetadagőló pőrlasztóból (3) a hűtőközeget a pőrlasztóba (3) történőbelépés előtt felmelegítő hőcserélőből (2) és a hűtőközeget apőrlasztó által megkívánt nyőmásra szállító szivattyúból (1) áll. zeljárás sőrán a főrró füstgázőkat vezető füstcsatőrnába (4) telítettállapőtban lévő hűtőfőlyadékőt táplálnak. ŕ
Patent HU-216767-B (HU)
Inventor: FELLINGER HERBERT
IPC: F24D3/14
Filed: 1994-08-04
Abstract: A találmány tárgya padlófűtés, amely rendszerlapőkból, mint példáűlmélyhúzőtt műanyag lapőkból van kialakítva, amely rendszerlapőkfelületén meghatárőzőtt rács alakban elhelyezett, befelé h rnyőltőldalakkal ellátőtt és kívánt esetben talpak által összekötöttkiemelkedései vannak, és amely kiemelkedések között hőcserélő csövekvannak elhelyezve, amely hőcserélő csövek a kiemelkedések be eléhőrnyőlt őldalain fekszenek fel, amelyeknek magassága meghaladja ahőcserélő csövek külső átmérőjét. A találmány szerinti padlófűtésjellemzője, hőgy egymásra helyezett, egymással őldható módőnösszekötött és a hőcserélő csövek (9) helyigényénél nagyőbb térfőgatúköztes teret (H) meghatárőzó kiemelk désekkel (2, 4, 6, 8) ellátőttrendszerlapőkból (1, 5) álló fenék- és fedőlapja van. ŕ
Patent HU-216090-B (HU)
IPC: A61K35/18
Filed: 1993-08-27
Abstract: Atallmny trgya fagyaszttasak (10), amely kt hegesztssel (15) egymshőzerstett lapőt (11) tartalmaz, amely hegesztsek (15) als szl (12), ktőldals szl (13, 14) s hőzzfrsi szl (18) ltal hatrőlt trőlznt (19)főgnak krl. Ahőzzfrsi szlben (18) egyetlen csatlakőzelem (17) vankikpezve. ŕ
Patent IT-1232705-B (IT)
Inventor: ERMENEGILDO MARINI
IPC: F16L58/10
Filed: 1989-05-05
Granted: 1992-03-04
Abstract: A method and a device for the construction and/or the reconditioning of pipelines and conduits, by applying or forming around a sheath (309) of impervious flexible material, a tubular member (109) made from fabric or glass fibers or any other suitable material impregnated with a hardening resin (209). The thus formed impregnated tubular member (9) is expanded and shaped by means of at least one expander (1, 1 min ) formed by a tubular ring of resilient flexible material, of cylindrical shape, which has been pressurized so as to cause a fluid-tight squashing of its axial bore (101). By exerting a hydraulic or pneumatic pressure against one end of said expander (1, 1 min ), the latter is advanced along said tube (9) with a rotary-translatory motion.
Patent IT-1135324-B (IT)
Inventor: GILLES ARGY
IPC: B32B1/08
Filed: 1981-02-05
Granted: 1986-08-20
Abstract: A fluid-conveying, flexible, lagged pipe for building up in particular a liquefied natural gas carrying pipe-line connecting an off-shore platform for working submarine oil fields or like underwater pools to a tanker ship and comprising an inner tubular duct including an inner helical metal spring, an intermediate layer of yielding composite material and an outer helical metal spring like the inner spring but longitudinally offset by half a pitch of turns with respect to the latter so that the turns of said outer spring be nested between those, respectively, of said inner spring.
Patent IT-1216112-B (IT)
Title: Pressure ring for persons with defective hearing
Inventor: PALMAER TORE
IPC: H04R/
Filed: 1988-03-16
Granted: 1990-02-22
Abstract: The arched locating surface (8) of the pressure ring (2) produces a tight fit around the ear of a user, and the inner and outer (11,12) edges of the ring are located at different levels over its base surface (7). The pressure ring also incorporate at least one channel (13) extending from its inside to its outside and running along an essential part of its periphery.
Patent IT-1241093-B (IT)
Inventor: ALBIZZATI ENRICO
IPC: C08F4/649
Filed: 1990-03-30
Granted: 1993-12-29
Abstract: Catalyst components for the polymerization of olefins comprising a titanium halide or alkoxyhalide and an electron-donor compound selected from ethers having two or more ether groups and containing at least one heteroatom selected from the group consisting of N, S, P, Si, non-ether O and halogen atoms or at least one double bond, or both at least one heteroatom and at least one double bond, supported on a magnesium halide in active form. Catalysts obtained from said catalyst components and an Al-alkyl compound.
Patent IT-1186475-B (IT)
Title: Circular knitting machine
Inventor: GUSSO MARCELLO
IPC: D04B/
Filed: 1985-12-19
Granted: 1987-11-26
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-1188212-B (IT)
Inventor: COLOMBO PAOLO
IPC: A61K9/22
Filed: 1985-12-20
Granted: 1988-01-07
Abstract: A system for the controlled-rate release of active substances, consisting of:a) a deposit-core comprising the active substance and having defined geometric form;b) a support-platform applied to said deposit-core.Said deposit-core contains, mixed with the active substance, a polymeric material having a high degree of swelling on contact with water or aqueous liquids, a gellable polymeric material, said polymeric materials being replaceable by a single polymeric material having both swelling and gelling properties, and other adjuvants able to provide the mixture with suitable characteristics for its compression and for its intake of water.Said support-platform consists of a polymeric material insoluble in aqueous liquids and partially coating said deposit-core.The intensity and duration of the swelling force of said polymeric material with a high degree of swelling constitutes the primary factor in controlling the release of the active substance.
Patent IT-1123654-B (IT)
Title: Display device for spectacle frames - has core straddled by frames with support having protrusions to urge free ends of spectacle side pieces together and hold them in place
IPC: A47F/
Filed: 1976-07-01
Granted: 1986-04-30
Abstract: The display device for spectacles, uses a core to be straddled by the frames of spectacles to be displayed. The core has normally convex, opposed side surfaces and includes a layer of inwardly deformable material for contact with the respective side-pieces of spectacles. The normal width of the core is at least equal to the centre-to-centre distance between hinges of the frames. The side-pieces form furrows in the layer when mounted on the core member and forcing means situated for engagement with the free ends of the side-pieces urge the free ends toward each other when the spectacles are so mounted.
Patent IT-1079198-B (IT)
Inventor: LAKY JANOS
IPC: C07C43/04
Filed: 1976-10-28
Granted: 1985-05-08
Abstract: 1532477 Separating isobutylene by selective reaction MAGYAR ASVANYOLAJ ES FOLDGAZ KISERLETI INTEZET 7 Oct 1976 [29 Oct 1975] 41688/76 Heading C5E [Also in Division C2] Isobutylene is removed as methly t-butyl ether from mixtures containing predominantly isobutylene and other C 4  hydrocarbons by reacting with a stoichiometric excess of the required quantity of methanol in the presence of sulphuric acid catalyst in a homogeneous liquid phase at 50-120‹ C.; after the reaction the mixture is cooled to between -25 and +40‹ C. and a quantity of reaction product from which methanol has been removed and/or a quantity of a C 4  fraction free ofisobutene obtained in the process is added; the sulphuric acid phase which then separates is recirculated to the reaction, and methanol and methyl t-butyl ether are isolated by aqueous washing and distilling the residual mixture which contains sulphuric acid in a reduced quantity. The C 4  hydrocarbon mixtures may be a fraction derived from a catalytic cracking process or from the pyrolysis of gasoline, and may contain butadiene as well as butanes and butenes.
Patent IT-1088950-B (IT)
Title: Solar mirror reflector unit - uses glass with parallel grooves of parabolic cross-sections
IPC: F24J/
Filed: 1977-12-19
Granted: 1985-06-10
Abstract: The solar reflector has a rectangular glass surface deformed by heat. The glass has parallel grooves (16) of parabolic cross sections. A mirror surface is positioned on one side of the glass. The glass has outwardly projecting flanges (19) on both sides which are accommodated by a frame for support. Each groove extends over part of the length of the glass. An elastomer fastening strip (20) is fixed to the frame. The flanges are imbedded into the frame. The assembly has a second, plane and transparent glass pane, the edges of which are also imbedded into the fastening strip. The assembly contains a heat exchanger conduit (24), with parallel sections in corresponding grooves. The central axis of the sections co-incide with the parabolic burning axis, or are staggered relative to each other towards the groove base.
Patent IT-1239100-B (IT)
Title: Variator for dc motors which operate the wheels of an electric vehicle
Inventor: TREOSSI PAOLO
IPC: H02P/
Filed: 1990-02-14
Granted: 1993-09-21
Abstract: The invention belongs to the field of electronic speed regulators for electric motors, which operate the wheels of an electric vehicle, such as in particular, a fork lift truck. More specifically, it concerns a variator device comprising an electronic circuit (7) with microprocessor (10) and allocated operating program on a memory (13) of the erasable PROM type, suitable for controlling independently the supply to the two DC motors (4) and (5) which power two non-directional driving gears (2) and (3) of a fork lift truck, the said motors being supplied so as each to supply its own required torque.
Patent IT-1239042-B (IT)
Title: Expansion joint for underflooring with uniform deformation
Inventor: GIANNATTASIO PIETRO
IPC: F16B/
Filed: 1989-02-15
Granted: 1993-09-20
Abstract: The invention concerns an expansion joint for bridge scaffolding, incorporated in the flooring above (so-called "underflooring joint"), which by means of a suitable separation system between this and the slabs of the scaffolding, consisting of a cushion, preferably of sand, permits single uniform restricted deformation of the said flooring, which is able in this way to support even considerable displacement of the slabs without showing any interruption in its continuity.
Patent IT-1236621-B (IT)
Title: Machine for the production of frames of wood or the like
Inventor: DA PONTE ARMANDO
IPC: B27M/
Filed: 1989-11-23
Granted: 1993-03-19
Abstract: The subject invention relates to a machine for the production of frames of wood or the like.The machine comprises, connected to a station for cutting rod-shaped profiles into elements with chamfered ends, a station for clutching the same, in its turn, comprises a sliding work plane on which means are placed capable of closing and locking two adjacent chamfered elements in predisposed alignment position.The locking means are bound to means capable of rotating one or both of the chamfered elements on which means act for clutching them at one end.
Patent IT-1181836-B (IT)
Title: Position component for reinforcement rods of concrete structure
Inventor: HOFMAN PER
IPC: E04G/
Filed: 1985-02-25
Granted: 1987-09-30
Abstract: No further information available at time of publication
Patent IT-1166441-B (IT)
Title: Electrode socket for arc furnace
Inventor: ELTNER GUNTHER
IPC: F27D/
Filed: 1983-03-16
Granted: 1987-04-29
Abstract: The socket is used simultaneously to support the inserted electrode and to supply it with electrical energy. It comprises a cooled steel base to which the electrode bearing surface and the current terminal surface are each attached, formed by an explosion plated steel/copper workpiece combination. The thickness of the copper layer is up to 10mm, with the specific electrical resistance of the copper layer relative to the copper/steel boundary zone being approximately 2:1. Pref. the interior of the steel base incorporates partition plates defining a zig-zag flow path for the cooling medium, for intensive heat transfer. The socket combines the optimal mechanical characteristics of steel with the optimal electrical characteristics of copper.
Patent IT-1166403-B (IT)
Title: Synchronising audio and video information
Inventor: FINE CLARENCE ROBERT
IPC: G11B/
Filed: 1980-06-13
Granted: 1987-04-29
Abstract: The video signals are recorded on a master edited video tape which includes a recorded time code which identifies each recorded frame. In the first step the video data and the time code are transferred from the master edited video tape to a sprocket-driven magnetic work film moving at a given speed, thirty six feet per minute for 16 mm. film or 24 frames per second. A control track is recorded (step 2) on the sprocket driven work film or print to synchronise the recording and playback of the recorded video data. The work print is then used to built audio tracks containing the dialogue, sound effects and music. These may be one to four dialogue tracks, one to four music tracks and one to ten sound effect tracks. Each track is recorded on a separate film of which the movement is synchronised with the work print (step 3). The audio information in the tracks is mixed to form a master finished audio track on a sprocket-driven finished audio film of which the movement is synchronised with that of the audio films. The time code is then transferred from the sprocket-driven magnetic work print to the sprocket-driven finished audio film.
Patent IT-958174-B (IT)
IPC: C08F8/30
Filed: 1972-05-31
Granted: 1973-10-20
Abstract: 1358240 Heat curable polymeric powder coating compositions BAYER AG 1 June 1972 [4 June 1971] 25590/72 Headings C3B B1D3 B1F B1N1A B1N1H B1N1X B1N4C and B1N13X A binder for electrostatic powder spraying comprises a powdery mixture, which powder is free flowing at temperatures of at least 50‹C., of (A) a copolymer comprising polymerized units of (i) 25-60 wt. per cent of styrene, alpha methyl styrene, o- or p-chlorostyrene, or p-tert-butyl styrene or mixtures thereof; (ii) 30-65 wt. per cent of an acrylic acid ester of a C 1 - 12  alcohol, or a methacrylic acid ester of a C 2 - 12  alcohol or mixtures thereof; (iv) 0-25 wt. per cent of methyl methacrylate and (v) 3-15 wt. per cent of acrylic-, methacrylic-, itaconic-, maleic- or fumaric acids, the average molecular weight being between 3000 and 20,000, and (B) triglycidyl isocyanurate, there being 95-80 parts by wt. of (A) and correspondingly 5-20 parts by wt. of (B). Also present may be up to 150 wt. per cent (based on (A) plus (B)) of one or more pigments, such as TiO 2 , iron oxide, chromium oxide, a phthalocyanine or azo pigment, and 0À1-5 wt. per cent (based on (A)) of a levelling agent such as a silicone, a polyester or a cellulose derivative. Preferred polymers are produced by bulk polymerization, or solution polymerization in solvents such as methylene chloride, ethanol, isopropanol, n-propanol, n-butanol, iso-butanol, tert.-butanol, an acetic acid methyl to butyl ester, acetone, methyl ethyl ketone, benzene or toluene, at temperatures of 40-180‹C. The powder preferably has a grain size of 30-120 microns. The powdery nature is achieved by grinding. The polymer is mixed with the isocyanurate and any other ingredients by conventional means. By coating on to substrates electrostatically and then baking, the powder melts and flows, and finally cross-links to form a hard coating. Substrates specified are automobile bodies, panels, tubes, wire netting and machines used outdoors.
Patent IT-1024448-B (IT)
Title: Metal spectacle frame with plastics lens mounts - enables transparent mounts to be used with hidden fixing screws
IPC: G02C/
Filed: 1974-12-13
Granted: 1978-06-20
Abstract: The frame has a lens mount holder (2-5) with two curved parts (1, 2) shaped to the top of the lens mounts and connected to each other by a web (3) offset to the front, each part having a screw hole for fixing to its lens mount, whereby the hole is set in from the point where the side piece is hinged to the curved part. Each lens mount (10) has a notch which fits over an offset portion (4, 5) attaching the curved part of the holder to the connecting web. Each lens mount also has a thickened portion (15) to receive the screw that fixed it to the holder.
Patent IT-1206927-B (IT)
Title: Vertical-axis agricultural milling cutter
Inventor: MORI LUCIANO
IPC: A01B/
Filed: 1987-04-28
Granted: 1989-05-11
Abstract: The proposed equipment comprises a control and signal processing unit, measuring vessels, electrolytic pre-concn. vessel, power supply unit, pumps and auxiliary electrolyte storage vessel. The sample inlet is connected to the auxiliary electrolyte vessel (2) via the pump (3). The stream to be analysed is passed through a divider (4) and pumps (3). One part of the stream (5) is passed through the anode space of the pre-concn. vessel(s). The other stream is passed through the cathode space of the same vessel. The discharge (10) of the cathode space is connected to drain. The discharge (11) of the anode space is connected to the inlet (12) of the measuring vessel (13), and also via a de-gasser (14) to drain (15). The control and signal processign unit (16) is connected to the first electrode (17) of the measuring vessel (13), also the second electrode (18) and to the reference electrode (24). The power supply unit (15) is electrically connected to the first (17) and second electrode (18) of the measuring vessel (13) and to the cathode (20) and anode (21) of the pre-concn. vessel (9
Patent IT-1241311-B (IT)
Inventor: D AMATO PAOLO
IPC: H04L29/06
Filed: 1990-11-07
Granted: 1994-01-10
Abstract: The present invention relates to a transmission and/or reception method of data for personal computers, by means of circular diffusion of radioelectric signals, carried out in teletext settings, in which the data is gathered in files and groups and transmitted according to a telesoftware transmission procedure; the characterising principle of the invention consists in the fact that is provided the possibility of defining a compacting algorithm for the data contained in the files. <IMAGE>
Patent IT-1223858-B (IT)
Inventor: LUPO GIORGIO
IPC: F16H61/28
Filed: 1988-10-21
Granted: 1990-09-29
Abstract: The unit comprises a control element (1) adapted to assume four positions along a first axis (S-S), each of which corresponds to the selection of a gear, and to assume three angular positions on planes perpendicular to the above-mentioned axis, each of which corresponds to the engaging of a gear or the neutral position; the unit is characterized in that it comprises a first bar (8) which moves along the first axis, rotates about it, and to which the control element is fixed, a second bar which moves along a second axis (i-i) perpendicular to the first; the second bar comprises a section of a rack (10) and the control element is equipped with a gear wheel sector (11) which engages with the rack so as to drive, by translating the second bar (9) along its axis, the rotation of the control element.
Patent IT-1240909-B (IT)
Title: Predefined element particularly for making flooring with the appearance of wood
IPC: E04F/
Filed: 1990-02-28
Granted: 1993-12-23
Abstract: Predefined element particularly for making flooring with the appearance of wood, being made up of a flat element in wood and/or substitutes associated with a corresponding element in plastic material, of the fireproof type, shaped perimetrically, receiving an analogous predefined element coplanarily by slotting.