baber/WOPTO huggingface dataset:
Patent GB-2223068-B (GB)
Title: Axle drive unit
Inventor: CLARKE PHILIP CHARLES
IPC: F16H57/02
Filed: 1988-06-11
Granted: 1992-03-04
Abstract: An axle drive unit comprises a crown wheel (24) and pinion (25) assembly, with the crown wheel connected to a differential gearing housing outputs on an axis extending transversely of the axis of an input shaft on which the pinion is provided, has a housing comprising two parts (11, 12) joining one another at a joint face which is perpendicular to the axis (16) of the differential gearing outputs, and bearings (17 - 20) supporting the differential in the housing are located one in each housing part (10, 12). An arrangement is also discussed wherein the joint face of the housing parts is in a plane containing the differential axis and each of the bearings supporting the differential are located partly in one housing part and partly in the other housing part. <IMAGE>
Patent GB-2288953-B (GB)
Title: Self-testing secure-transaction computer input-output bus
Inventor: WOLSTENHOLME PETER
IPC: G06F11/07
Filed: 1994-03-21
Granted: 1998-08-05
Abstract: A computer input-output bus system employing an analog module-presence line by which a controller can detect if no modules, one module or more than one module have been selected in the addressing phase of each operation. Each module generates a unique code related to its position in the structure of the bus and returns it to the controller, so that other errors in selection are detected. In case of a detected error, write commands are terminated prematurely by the controller before being acted on by any incorrectly-selected module. Timings of signals on the bus are fixed with respect to a constant-frequency clock signal, as illustrated in Figure 1. <IMAGE>
Patent GB-2320458-B (GB)
Title: Improvements in and relating to the manufacture of a heavy-duty water bed
Inventor: DE VRIES HANS
IPC: B29C65/00
Filed: 1997-06-26
Granted: 2000-07-26
Abstract: A method for the manufacture of a flexible container suitable for use as a water bed for livestock comprises providing a first layer of a flexible polymeric material, applying a mask insert to an inner zone of a first surface of the first layer, the mask insert being arranged spaced from edges of the first layer thereby to define a substantially continuous boundary zone, arranging a second layer of flexible polymeric material to lie adjacent the first layer with the mask insert sandwiched therebetween, and subjecting the assembly so formed to a treatment operation thereby to form a face to face seal between the boundary zone and the confronting surface region of the second layer.
Patent HU-213991-B (HU)
Title: Device for separating multiple-component fluids
Inventor: BAKHAREV JURIJJ ALEKSEEVICH
IPC: B01D45/06
Filed: 1992-12-11
Abstract: A device for separating multiple-component fluids includes a truncated cone structure (2) having a conical main section (2a) defined by a plurality of coaxially aligned and axially spaced rings (3) of progessively diminishing inner diameters as viewed in the direction of movement (6) of the fluids being separated. The largest ring (3a) is located at that end of the conical main section at which the fluid is admitted thereto, and the smallest ring (3b) is located at that end of the conical main section at which separated solid particles are discharged. Each ring has an inside surface (13) which is convexly curved in a radial crosssection along the axis of the cone structure and faces in part counter to and in part across the direction of fluid flow. The inside surface of each ring meets the bottom surface (14) of that ring in a sharp edge (14a), with the tangent to the bottom surface at that juncture making an angle  alpha of at most 90 DEG  with respect to the direction of fluid flow, and with the tangent (T-2) to the inside surface at that juncture being substantially parallel to the axis of the cone structure. The arrangement of the rings causes the solid particles to be concentrated in the axial region of the cone structure for axial discharge therefrom while cleaned fluid exits from the cone structure through the gaps (16) between the rings.
Patent HU-216489-B (HU)
Inventor: RUECKERT HELMUT
IPC: F16D65/02
Filed: 1992-09-19
Abstract: A tárcsafékek féktűskójának őlyan betéthátlapja (1) van,  amelynek  azegyik őldala csúszóbetéttel (2) van ellátva, a másik őldalán  pedig  abetéthátlapőn (1) lévő kiűgrás (4)  segítségével  tart  rűgó  (3)  vanelfőrdűlás ellen biztősítőttan rögzítve. A találmány szerint a kiűgrása tartórűgó (3) ővális vagy sarkős, előnyösen négyzetes  nyílásán  (9)nyúlik keresztül és azzal szegecseléssel van a akzáróan összekötve.  Atalálmány szerint a kiűgrásnak (4) a nyílás (9) belsejében lévő részétcsak a szegecseléssel illesztik úgy a nyílás (9)  alakjáhőz,  hőgy  azőldalra kiterjed és a nyílás (9) pereméhez illeszkedik.  Al  kzáróság,amely a tartórűgó (3) elfőrdűlását  megakadályőzza  a  rögzítési  pőntkörül, csak ekkőr jön létre. ŕ
Patent HU-221499-B (HU)
Title: 27-hydroxyrapamycin and derivatives thereof, pharmaceutical compositions containing them and intermediates thereof
Inventor: NELSON FRANCES CHRISTY
IPC: A61K31/445
Filed: 1993-08-12
Abstract: This invention provides a compound of formula (I), and 27-substituted derivatives thereof which are useful as immunosuppressive, anti-inflammatory, antifungal, antitumor, and antiproliferative agents. The compound depicted by formula (I) is named 27-hydroxyrapamycin, and may also be referred to as 27-deoxo-27-hydroxyrapamycin.
Patent IT-1234942-B (IT)
Title: Gas flow determination or indication device
Inventor: HAK KO SUNG
IPC: G01P13/00
Filed: 1984-02-13
Granted: 1992-06-02
Abstract: A chamber (3) is internally divided into an upper (8) and lower vol. by a diaphragm (4). The lower chamber vol. contains an inlet (1) and outlet (2) connected to the upper chamber vol. via air lines (9a,9). A valve (V) opens and closes the gas inlet air line. The outlet is opened and closed by a valve (14a) controlled by the diaphragm via a plate (10) carrying permanent magnets(11). The outlet valve is repeatedly opened and closed simultaneously with a read or tongue switch (18) on the bottom of the chamber. The membrane is rapidly displaced upwards when a pressure difference in the chamber causes a large gas outflow, thus pulling an elastic resoting plate (17) upwards as the valve closes the outlet.
Patent IT-1199993-B (IT)
Title: Antiviral compsn.
Inventor: GATTI DANIELE
IPC: A61K/
Filed: 1983-03-22
Granted: 1989-01-05
Abstract: A bubble producing condenser is used to locate problems in VVER 440 type nuclear power unit. Loss of water content of the condenser by wave formation is prevented, by subdividing the free surface of water on the trays using inserts. The parts divided by the inserts are open at the top and the bottom. The gaps between the water tray and the bottom of the inserts may be constant or varied
Patent IT-1190342-B (IT)
Title: Levodopa methyl ester compsns.
Inventor: CHIESI PAOLO
IPC: C07C/
Filed: 1986-06-10
Granted: 1988-02-16
Abstract: Levodopa methyl ester (LDME) compsns. contain a pharmaceutical carrier or diluent opt. in combination with other active principles selected from dopamine agonists, anticholinergics, antidepressives, peripheral decarboxylase inhibitors or monoaminoxidase inhibitors.
Patent IT-1222550-B (IT)
Inventor: BALLESTRAZZI ARIS
IPC: B65B9/02
Filed: 1987-08-27
Granted: 1990-09-05
Abstract: A packaging machine suitable for the continuous packaging of products, or of groups of products (12) having a different shape and size in height, wherein, thanks to a particular combined movement of the transversal welding unit (18), both of sinking down towards the product, and of accompanying of the same product during the welding step, relatively to a car for its essentially horizontal shift, a quick and correct packaging of the products is obtained, even very different as regards the length in the direction of advancement of the packaging film, besides as regards the height, with the consumption of the packaging material being minimized to the strictly necessary amount, and the continuous packaging after each other being made possible of products or of product groups, having mutually different dimensions.
Patent IT-1197331-B (IT)
Title: Tauro-urso-des:oxylic acid di:hydrate prepn.
Inventor: PARENTI MASSIMO
IPC: A61K/
Filed: 1986-10-03
Granted: 1988-11-30
Abstract: Character contours are broken down into a series of orthogonal vectors. Pixel drop out occurs where opposite going vectors coincide. The inside pixel (410 or 440) of each vector (400 or 430) is set to the vector length if the length is greater than the set values of the inside and the outside (420,450) pixels. This procedure is repeated for all the vectors for all the contours. At completion all those pixels set to one or more are set on to produce a drop out corrected bit map which is logically OR'd with the original drop out containing bit map.
Patent IT-1198174-B (IT)
Title: Continuous speed gear for cycles or motorcycle
Inventor: STRANIERI MARIA
IPC: F16H/
Filed: 1986-11-27
Granted: 1988-12-21
Abstract: Continuous speed gear consists of a pair of gear wheels (72,83), whose centre distances are continuously varied as desired by a cylindrical support (73). This is accompanied by radial translation of the gears (90) of one of the two wheels. A cam (95) allows meshing of the two wheels with one gear at a time of the wheel with translatable gears. Varying the patch circle of one of the wheels of each pair (72-83) provides continuous variation of their ratio of transmission.
Patent IT-1244345-B (IT)
Title: Method and apparatus for determination of heat transfer coefficient
Inventor: ARRIGONI VIRGILIO
IPC: G01K/
Filed: 1990-12-21
Granted: 1994-07-08
Abstract: The invention concerns a method and apparatus for determination of heat transfer coefficients in systems with a two-phase gas-solid fluidized bed, especially in cold models of combustors with a boiling fluidized bed. The apparatus for implementation of the method comprises: - a probe as proprioreceptive sensor; - a voltage-stabilized power supply; - a compensation resistor capable of stabilizing the power dissipated in the probe; - a shunt resistor; - a measurement device for sampling of the voltage value; - a processing unit that receives the sampling values and forms a data matrix of power and temperature of the probe from which the heat transfer coefficient is calculated. <IMAGE>
Patent IT-1232963-B (IT)
Title: Antihistamine antiH2 pharmaceutical compositions for topic use
Inventor: COSTA GIUSEPPE BOZZO
IPC: A61K/
Filed: 1987-11-20
Granted: 1992-03-11
Abstract: Topic pharmaceutical compositions with Cymetidine as active ingredient.Such compositions have demonstrated to be useful in the treatment of dermatological affections as acne juvenile and dermatological allergic pathologies of various etiology.
Patent IT-1156318-B (IT)
Inventor: D ALTILIA GIANLUIGI
IPC: C22B34/12
Filed: 1982-09-08
Granted: 1987-02-04
Abstract: Metallic chlorides are obtained from complex compounds by reacting the latter, at a high temperature (1800 DEG C-2500 DEG C) with gaseous chloride in a reaction zone, under reducing conditions, in the interior of a reactor packed with solid reducing material in lumps. The chlorides are obtained in the vapour phase and separated.
Patent IT-1175899-B (IT)
Title: Recovering more heavy components from hydrocarbon gas mixts.
Inventor: GAZZI LUIGI
IPC: B03B/
Filed: 1984-10-24
Granted: 1987-07-15
Abstract: Process for recovering heavy components from a high pressure hydrocarbon gas mixt., comprises (a) cooling and partial condensation, (b) sepg. the condensate and feeding it to a fractionator, (c) turbo-expanding the non-condensed gas mixt., (d) sepg. the condensate from step (c) and feeding it to the fractionator, from whose bottom the heavy components are recovered, and (e) recompressing the gases leaving the fractionator and the gases sepd. in step (d) separately or together, up to the delivery pressure of the treated gas. In step (d) the condensate is collected at the bottom of a separator-absorber together with a liq. obtd. by the adsorption of non-condensed heavy components in a hydrocarbon absorbent oil largely free of those components. This oil is obtd. by cooling and at least partly condensing the gases leaving the fractionator, after removing at least part of the heavy components in a dephlegmator and compressing to a pressure above that of the fractionator.
Patent IT-1153235-B (IT)
Title: Arrangement for mounting rear wheel on bicycle frame
Inventor: GASPARETTO UGO
IPC: B62K/
Filed: 1982-10-13
Granted: 1987-01-14
Abstract: The arrangement is for mounting a rear wheel on the frame of a bicycle. A bayonet-type quick locking device effects the wheel mounting (or dismounting) operation without the need to disengage the chain from a pinion unit or freewheel fixed to the fork (6). The quick loading device (22) is disposed between the freewheel and the wheel hub (12). The wheel hub is connected to a speed-change gearing hub (7) by a pin lock coupling unit, incorporating a flat cylindrical head, a cylindrical recess and an insertion slot.
Patent IT-1193549-B (IT)
Inventor: DANESI SERGIO
IPC: C08L23/16
Filed: 1980-08-19
Granted: 1988-07-08
Abstract: Preparation of plasto-elastomeric compositions endowed with an improved processability and consisting of a blend or mix of EPDM rubber cross-linked with a thermoplastic olefinic polymer, by means of dynamical vulcanization, using as a cross-linking agent for the rubber a halogen-donor free system consisting of a phenolic non-halogenated resin and a particular oxide or metal carbonate.
Patent IT-1017499-B (IT)
IPC: B65G39/09
Filed: 1974-07-26
Granted: 1977-07-20
Abstract: This invention relates to a roller for a conveying apparatus, the roller consisting of a tubular casing, a roller bottom in each end, and a dust cover inserted into each roller bottom and being so designed as to limit the entrance of water into the roller casing.
Patent IT-1073055-B (IT)
Title: Glass fibre reinforced polyester lamp reflector - conttg. lubricant bonded to filler preventing fogging at operating temp.
Filed: 1976-10-15
Granted: 1985-04-13
Abstract: A lamp reflector and its mfr are claimed, comprising (a) dished moulding of a cured, low profile polyester compsn. contg. glass fibre and a compatible, internal lubricant chemically bonded to a filler and (b) a reflective coating on an inner surface. The reflector is used particularly in automobile headlamps and fog lamps. It may be used with a high intensity bulb, no fogging of the reflective film occuring at operating temps. of 150-170 degrees C. due to the use of the lubricant bonded to the filler in the moulding dish. The moulding is free of distortion and has a high gloss. The polyester compsn. is pref. catalysed by an aliphatic peroxy cpd. esp tert. butyl peroctoate. It contains 10-25 wt. % glass fibre and 50-65 wt. % filler. The reflective coating is pref. of Al and one or more layers of a lacquer of a polyester, -epoxy, -acrylic-or alkyd resin are interposed between the moulding dish and reflective coating.
Patent IT-1233987-B (IT)
Title: Automatic seedling transfer device.
Inventor: RAPACCIOLI ALBINO
IPC: A01C/
Filed: 1989-04-12
Granted: 1992-04-22
Abstract: The invention in question falls into the field of agricultural machinery or, more precisely, a device that automatically moves seedlings that are ready to be transplanted. The device, applied to the hydraulic tractor lifter, has a vertical extension for the alveolus cassette that takes the seedlings. A transporter, which is supported by and runs across the holder, is able to take a cassette from said holder and move it to a row of seedlings in the cassette working in conjunction with the expansion device. The expansion device inserts the seedlings into a transfer pincer that moves the rows along with a feeder, which in turn adds the seedlings to a closed furrow; there are then two disks that firm the earth around the seedlings. There will also be a device for the empty cassettes.
Patent IT-1216826-B (IT)
Title: Soil conditioning agent of sulphur and colloidal powders
Inventor: PIETRO ZANUCCOLI
IPC: C05D/
Filed: 1987-06-22
Granted: 1990-03-14
Abstract: A mixing and filtering unit for use in an injection moulding installation and comprising, a housing; a housing inlet for coupling to an injection unit; a housing outlet for coupling to an injection nozzle; annular elements disposed in successive contiguous disposition coaxially within the housing so as to define together, a central, throughgoing passage way and, with an inner surface of the housing, an annular flow space; adjacent contiguous faces of said annular elements being formed with score-lines so as to define microe-passages which communicate between the central passage way and the annular flow space. A terminal element located within said housing adjacent said housing outlet and being formed, on a first face thereof contiguous with an adjacent face of an annular element with a first central recess and on a second face thereof adjacent said housing outlet with a second central recess. Recesses are sepd. by a body portion of terminal element forming an end wall of said central passage way.
Patent IT-1197631-B (IT)
Inventor: MISLIN ROLAND
IPC: C09B1/34
Filed: 1983-04-19
Granted: 1988-12-06
Abstract: Compounds of formula I    <IMAGE>  (I)  in which R is hydrogen, methyl or ethyl, R1 is methyl, ethyl, C1-4alkoxy or halogen R2 is hydrogen, methyl or ethyl R3 is hydrogen, methyl or ethyl M is hydrogen or one equivalent of a cation and ring A may be unsubstituted or substituted by up to three substituents selected from C1-4alkyl, C1-4alkoxy, halogen and C2-4acylamino are useful anionic dyestuffs having superior alkali resistance for the dyeing and printing of natural and synthetic polyamides, especially nylon.
Patent IT-957618-B (IT)
IPC: H01H3/14
Filed: 1972-04-11
Granted: 1973-10-20
Abstract: An electric switch, for incorporation in a seat which includes an elastically extensible web on which a weight on the seat is supported, includes contacts on the web engageable with contacts on a relatively fixed part of the seat, whereby stretching of the web by a weight on the seat operates the switch.
Patent IT-1119676-B (IT)
Title: Doll to simulate walking - has rings at top of legs with fork loosely mounting cross arm of cruciform having vertical bar rotatable with head
IPC: A63H/
Filed: 1979-03-05
Granted: 1986-03-10
Abstract: The top of each leg is rigid with a ring (6) provided with a fork (6a) between the arms of which there is loosely seated one end of the cross-arm of a cruciform. The upright bar of the cruciform is mounted at its upper and lower ends in the body of the doll in such a way that it can rotate about its longitudinal axis to as extent limited by forks on the legs. The upper end of the upright bar may rest in a bearing provided in the upper part of the body or be rotatable with a sleeve on which the head of the doll is fitted. The head will turn from side to side, appearing to look in the direction of that leg which is moving forward.
Patent IT-1182644-B (IT)
Inventor: FERRERO PIETRO
IPC: B26D7/01
Filed: 1985-10-30
Granted: 1987-10-05
Abstract: In order to cut out half-shells (V) formed in a wafer sheet in which the half-shells (V) are interconnected by a substantially flat web (W), the wafer sheet (C) is advanced against an array of a disc saws the discs (16) of which lie in a single plane parallel to the general plane of the wafer sheet and the centres of which are aligned in a direction perpendicular to the direction of advance of the wafer sheet itself.
Patent IT-1116324-B (IT)
Title: Sulphur dioxide reduction with gaseous reducer - using split streams and alternating flow cycles to control temperature
IPC: C04B/
Filed: 1977-05-12
Granted: 1986-02-10
Abstract: in gas streams is continuously reduced using H2, CO or a 1-4C hydrocarbon gas by (a) mixing the stream with 10-95% of the reducer gas and feeding 60-100% of the resulting mixt. to a first catalytic reactor at 850 degrees - 2400 degrees F. forming a stream of SO2, H2S and S (b) mixing this with the remaining reducer and remaining initial mixt. and passing 10-80% of the resultant mixt. to a second catalytic reactor, and passing the balance to a third operating in parallel, heat being absorbed in the third reactor to reduce the exiting gas stream temp. to 500 degrees-1000 degrees F, (c) periodically reversing the flow in the first and third reactors to subject them to alternate heat absorbing and desorbing cycles, the flow in the second reactor being maintained constantly in the same direction, and (d) maintaining the second and third reactor inlet temps. at 800 degrees-1800 degrees F by varying the amt. of the initial gas mixt. which bypasses the first reactor, during the alternating heat absorbing cycles. Method is esp. suited to treatment of gas streams having high SO2 concn. pref. 30-100% such as may be obtd. in a regenerative O2 absorption process. Close temp. control is achieved thus permitting efficient SO2 reduction.
Patent IT-1145572-B (IT)
Inventor: BOCQUET JACQUES
IPC: B21B27/00
Filed: 1981-10-29
Granted: 1986-11-05
Abstract: The composite bimetallic roll for cold rolling obtained by casting comprises a heart metal constituted by a nodular or lamellar cast iron and a case metal constituted by a steel having a chromium content of 8 to 16% and a carbon content of 0.65 to 0.95%. The chromium/carbon ratio is between 11 and 16 and the structure of the case metal is martensitic with a content of residual austenite of less than 10%.
Patent IT-1071986-B (IT)
Title: Tool for attaching tab to sliding clasp of fastener - has two levers with clamping jaws and lever with compression recess
IPC: A44B/
Filed: 1976-12-27
Granted: 1985-04-10
Abstract: Tool for attaching tab to sliding clasp of fastener comprises two connected levers with handles and clamping jaws extending in the same direction. Between the two ends of the second lever is a roller. At one end of the first lever, for receiving the tab, is an open slot which opens outwards and in a direction away from the first jaw with two separate seat surfaces. A third lever is connected to the other end of the first lever, and has at one end an open compression recess facing the seat surfaces. A return device on the first and third levers biasses the third lever away from the first handle. One end of the third lever engages one end of the first lever by rolling of the roller along the third lever, so that the compression recess aligns with the seat surfaces.
Patent IT-1242729-B (IT)
Title: Modular formwork
Inventor: BIT BENIAMINO
IPC: E04G/
Filed: 1990-06-11
Granted: 1994-05-17
Abstract: The subject of this application is a modular formwork. The latter is made up of a central panel which can be coupled, using temporary means of coupling, to at least one drop, to at least one rise, to at least one ladder, to at least one gangway and/or to at least one further central panel. The gangway is fitted with a parapet and a trapdoor above said at least one ladder. Said formwork has considerable advantages such as absolute safety for the operators during use and an assembly speed which permits the overall costs for making the structures to be contained. <IMAGE>