baber/WOPTO huggingface dataset:
Patent IT-222848-Z2 (IT)
Title: Sedile sollevabile ed abbassabile a mezzo di motore, particolarmente per disabili
IPC: A61G/
Filed: 1991-07-26
Granted: 1995-05-08
Abstract: Il sedile è solidale ad una slitta dorsale guidato in un profilato di guida fissabile a parete.La slitta è connessa con un cavo o fune, che si estende all'interno del profilato e che si avvolge e svolge da una puleggia situata alla estremità superiore del profilato stesso. La puleggia è motorizzata da un gruppo invertibile motore/riduttore. Il sedile prevede mezzi per il comando del motore da parte del disabile.
Patent IT-224099-Z2 (IT)
Title: Utensile di servizio per lavorazione automatica controllata, specialmente rifilatura di laminati eccedenti i bordi e contorni di corpi e di lastre piane e curve composite.
Inventor: CHINES GIUSEPPE
IPC: B26B/
Filed: 1991-12-16
Granted: 1995-11-23
Abstract: L'applicazione si riferisce ad un perfezionamento dell'operazione di lavorazione meccanica per esportazione, di un prodotto composito solido e/o semisolido a sviluppo tridimensionale, attuata in modo automatico a parametri controllati.Per poter garantire la sagomatura omogenea e le dimensioni volute di tutti gli elementi di un oggetto semplice o a struttura stratificata, lungo il suo contorno, é possibile agire con utensile che sfruttando le differenti caratteristiche fisiche di ciascun elemento, operi la lavorazione in modo selettivo; la forma della traiettoria di lavoro, la velocità di percorso, le caratteristiche fisiche e morfologiche del materiale in lavorazione, costituiscono i parametri di rispetto in ragione dei quali definire le caratteristiche fisico-funzionali dell'utensile più adatto a produrre i risultati di interesse.Con questa applicazione si definisce la struttura fisica di un utensile di taglio a lama, adeguato alla rifilatura di un materiale a bassa-media resistenza allo sforzo di taglio, debordante dal contorno di uno a più strati di materiale rigido e con caratteristiche di fragilità almeno superficiale, a livello di interazione tra utensile di lavoro e materiale fragile resta massimizzata la delicatezza del contatto superficiale, peraltro con opportuno controllo del moto relativo, risultando comunque garantita la voluta azione sul materiale da tagliare.
Patent CR-8572-A (CR)
Title: Derivados de oxidiazolona como agonistas de la actividad de delta ppar
Inventor: KEIL STEFANIE
IPC: C07D417/12
Filed: 2006-08-24
Abstract: La invencion se refiere a oxadiazolonas y a sus sales fisiologicamente aceptables y derivados fisiologicamente funcionales que muestran activiadad agonista de PPAR-delta. Se describen compuestos de formula (I).
Patent CR-9816-A (CR)
Title: Composicion sinergetica y metodo de uso
Inventor: JOHN R LEEPER
IPC: A01N57/00
Filed: 2008-03-14
Abstract: Esta invenclion se relaciona con una composicion sinergica hecha con una cantidad herbicidamente efectiva de un producto a base de propanil, tal como Super WhamR y por lo menos un herbicida inhibidor de ACCase, tal como ClincherR, en una cantidad suficiente para facilitar la actividad herbicida del herbicida a base de propanil. Se ha determinado que esta composicion sinergica, al ser aplicada a un campo de arroz, permite la reduccion de la cantidad de herbicida que se necesita, con mayor flexibilidad en el tiempo de aplicacion y un espectro amplio de control de malezas.
Patent GB-1245963-A (GB)
Title: Lighting system for a road vehicle
Inventor: HICKS HARRIS VERNON
IPC: F21V14/00
Filed: 1968-01-01
Abstract: 1,245,963. Vehicle headlamps. JOSEPH LUCAS (INDUSTRIES) Ltd. 18 Dec., 1968 [1 Jan., 1968], No. 19/68. Heading F4R. [Also in Divisions F2 and G1] The subject matter of this Specification is substantially the same as that disclosed in Specification 1,245,961) but the claims relate to the means for damping the hunting movements of the shutter.
Patent GB-422363-A (GB)
Title: Improvements in or relating to apparatus for mixing and spraying water with disinfectants, media for destroying pests of animal or vegetable origin, artificial manures and the like
IPC: B05B7/14
Filed: 1934-01-01
Abstract: 422,363. Garden sprayers. ZJEDNOCZONE WYTWORNIE GASNICZE MI-RA SPOLKA Z ORGANICZONA ODPOWIEDZIALNOSCIA, 3, Wspolna Strasse, Warsaw. Jan. 1, 1934, No. 50. Convention date, Dec. 31, 1932. [Class 6 (ii)] [See also Groups VI, II, and XXVIII] Apparatus for making and ap plying mixtures o: water with disin fectants, pest destroying sub stances, fertilizers or other powderec or liquid chemicals comprises an in jector having a pressure nozzle T and two or more suction nozzles S, S', S<2>, and connected by a wide tube R to a container A for powdered or liquid chemicals. An annular chamber Z surrounding the upper end of the tube R and connected therewith by an annular passage C is supplied with water by means of a small pipe r. The volume and strength of the mixture supplied may be varied by any or all of the following means, viz. : interchangeable funnel rings E at the outlet from the container A ; interchangeable pressure nozzles T ; variation in the number of suction nozzles S<1>, S<2> employed; and insertion of a rod H, Fig. 2, through a sieve-like disc L in the nozzle T so as to decrease the effective size of the nozzle.
Patent MX-162162-A (MX)
Inventor: LINDLEY JOHN ELLIS
IPC: E03D9/052
Filed: 1985-10-01
Abstract: Apparatus for removing and preventing escape of noxious fumes from a commode bowl (12) has a plurality of circumferentially arranged radially inwardly directed air inlet passages (18) adjacent the bowl rim for the intake of ambient air surrounding the commode (10). A plurality of circumferentially arranged radially outwardly directed outlet passages (24) are positioned below the inlet passages (18) for suction withdrawal of the noxious fumes mixed with the incoming air. The inner edge (34, 36, 38, 40) of the commode opening between the inlet and outlet passages (18,24) is configured to create turbulence within the bowl (12) to mix the fumes therein with the incoming air.
Patent CR-10808-A (CR)
Title: Sistema de suspension para las patas de un dispositivo de suturacion interna
Inventor: SCHORR GARY JAMES
IPC: A61B17/04
Filed: 2009-05-20
Abstract: Se presentan unidiades y dispositivos flexibles de colocacion de agujas y suturas para colocar dispositivos tales como agujas y suturas en el tejido interno con el proposito de cerrar las paredes internas de tejido despues de que se ha hecho una abertura o puncion en el tejido.
Patent EG-14743-A (EG)
Title: Apparatus for removing cut-to-length hot strand sections from the discharger roller beds of a multi-strand
IPC: B22D11/12
Filed: 1980-04-05
Granted: 1984-09-30
Abstract: An apparatus for the removal, accompanied by simultaneous turning, of cut-to-length hot strand sections from the delivery or run-out roller tables of a multistrand continuous casting installation for steel. The pivot shaft of pivotal levers, provided with receiver or take-up portions for the cut-to-length strand sections, is located below a cooling bed arranged laterally of the delivery or run-out roller tables, approximately at the center between the cooling bed and the roller table located furthest from such cooling bed. By virtue of the foregoing and due to the constructional configuration of the receiving portions or strand section-receivers and a slide or chute operatively associated with the roller table situated closest to the cooling bed, it is possible, with the aid of only one single pivot mechanism or device, to conjointly directly transfer a number of strand sections which are simultaneously turned through an angle of about 90 DEG , from different run-out roller tables, onto the cooling bed and to further displace the entire stack of strand sections.
Patent GB-1030441-A (GB)
Title: Trimetaphosphate processes
IPC: C01B25/445
Filed: 1963-01-01
Abstract: A sodium trimetaphosphate product is prepared by calcining a blend of water-soluble inorganic sodium phosphate salts containing water of constitution at a temperature which is at or above the temperature at which conversion of orthophosphate to trimetaphosphate occurs, but below the melting point of said sodium trimetaphosphate product, said blend having an overall Na2O/P2O5 ratio between 1.03 and 1.12 inclusive. Preferably, the calcination temperature is above 350 DEG C.  Sodium phosphate salts specified are mono- or di-sodium orthophosphate, sodium acid pyrophosphate and trisodium dihydrogen tripolyphosphate.  These phosphatic materials can be hydrated or anhydrous, and must be soluble in water to the extent of about 1 weight per cent.  One or more "accelerators" may be additionally present.
Patent GB-130041-A (GB)
Title: Improvements in or relating to the Tail Surfaces of Hydro-aeroplane Flying Machines.
IPC: B64C35/00
Filed: 1918-01-02
Abstract: 130,041. Blackburn Aeroplane & Motor Co., and Booth, H. Jan. 2, 1918. Planes, arrangement of; steering and balancing. -Hydro-aeroplanes, and especially single-engined flying-boats, are provided with two tail-fins 4, 5 arranged at opposite angles to the vertical and so as to form chords to the slip-stream circle 3, in order to reduce yawing due to the spin of the slip-stream, and to obtain a powerful air-rudder control when on water, the rudders 8 being hinged to the rear edges of the tail-fins. The upper tailplane 6 and elevator 9 are shown within the slipstream, and the lower plane 7 and elevator 10 below the slip-stream.
Patent GB-748531-A (GB)
Title: Improvements in or relating to process of electric arc welding
Inventor: ARNOLD PERRY C
IPC: B23K9/18
Filed: 1954-01-04
Abstract: 748,531. Welding by fusion. CHICAGO BRIDGE & IRON CO. Jan. 4, 1954, No. 134/54. Class 83 (4). A horizontal joint between a pair of upright plates is welded by an electrode moved along the joint, the electrode being directed downwardly and rearwardly towards the joint. To weld a pair of plates 10, 11 forming part of a liquid storage tank, the upper and thinner plate 11 is bevelled and the welding is performed by a pair of staggered electrodes 14, 16 suspended on opposite sides of the plates one in front of the other from a carriage running on the upper plate 11. One or both of the electrodes 14, 16 are directed downwardly and rearwardly towards the joint and the tips of the electrodes are submerged in flux. Specification 704,963 is referred to.
Patent GB-689274-A (GB)
Title: Carton
IPC: B65D85/64
Filed: 1951-01-02
Abstract: 689,274. Cartons; packing granular materials. CELANESE CORPORATION OF AMERICA. Jan. 2, 1951 [Jan. 4, 1950], No. 155/51. Classes 18 and 94(i) [Also in Group XXX] A carton for shipping granular materials in bulk has internal partitions 15-17 secured to each other and to the side walls to resist bulging. The carton may have legs 13 to facilitate handling by fork trucks, and the base and sides may be joined by interfolding extensions thereof to form a seam secured by glue or staples, the seam being easily undone to permit emptying without tilting. In filling, a sleeve 21 having closing flaps 22 may be fitted over the upper wall of the carton to increase its height to permit overfilling, the flaps being closed after filling to form a lid which is forced down on to the contents to ensure that no loss of shipping space due to subsequent settling occurs.
Patent GB-443262-A (GB)
Title: Improvements in and relating to methods for manufacturing concrete piles
IPC: B23B23/04
Filed: 1935-01-02
Abstract: 443,262. Concrete piles. RODIO, G., 14, Corso Venezia, Milan, Italy. Jan. 2, 1935, No. 180. Convention date, June 9, 1934. [Class 68 (ii)] Reinforced and other concrete piles or like columns are made in a preparation tube 1 under liquid pressure by forcing concrete through a pipe 7 which passes through the liquid 11 in the tube and ends above the surface of the concrete 10. The tube 1 is withdrawn by the pressure of the concrete and the liquid above it. Water glass or other coagulating agents may be added to the liquid in order to produce a water-tight skin on the surface of the concrete in contact with the water and the ground. Another pipe resembling the pipe 7 may be allowed to remain in the pile; and may be used for injecting cement to form footings or widenings. When the concreting is finished, the reinforcements, which are bent down before putting on the cap 4, are straightened out for the attachment of the superstructure.
Patent GB-508691-A (GB)
Title: Improvements in or relating to electric condenser charging equipment
IPC: H04M3/24
Filed: 1938-01-04
Abstract: 508,691. Automatic exchange systems. STANDARD TELEPHONES & CABLES, Ltd., and WRIGHT, E. P. G. Jan. 4, 1938, No. 221. [Class 40 (iv)] [Also in Group XXXV] An automatic re-charging system maintains the charge on groups of condensers used for storing the numbers of telephone subscribers. In Figure 1, one such condenser M of a group is charged through. a contact a1 of a relay A. Release of the relay A leaves the condensers charged. A wiper switch R is operated by a stepping magnet RM under the control of contact c1 of an intermittently energized relay C so that the wiper rm1 sweeps over contacts connected to condensers M at intervals. If a condenser M has a charge it is discharged over the switch R contacts c1 and a relay B which closes contacts b1 and connects a charging source to the condenser M to give it a fresh charge. Operation of the relay C opens the circuit of the relay B at c1 and de-energizes the stepping magnet RM to step it to the next contact when the operation is repeated if a a charge is detected on the associated condenser. Where the condenser may have charges of oppsite sign, a modification, Fig. 2, is used in which two relays A, B, control the initial energization of each condenser M to the appropriate potential and polarity. Two relays SA, SB, are provided which operate intermittently and alternately. Contacts sa3 operate the switch magnet RM to move the wiper switch R when the relay SA releases. When the wiper makes contact with a condenser M contacts sb1 are closed by operation of relay SB, and if the condenser is charged positively, discharge current flows through a rectifier MRB and relay T which operates to close a locking and charging circuit over contacts t2, sb2 from positive supply. When relay SB releases, relay T is de-energized if it has been operated. On energization of relay SA relay T is connected over rectifier MRA and contacts sa2 to condenser M. If M had a negative charge relay T would then be operated over rectifier MRA and would close a charging and holding circuit over contacts sa2, t1, sa1, from a negative source. Release of relay SA causes de-energization of relay T and stepping of the switch R to the next condenser. The testing device could be a thermionic or gas discharge tube responsive to the potential of the condenser. Specification 476,088 is referred to.
Patent GB-844770-A (GB)
Title: Photographic flashguns
IPC: G03B15/04
Filed: 1957-01-02
Abstract: 844,770. Photographic flashguns. FISCHER, A. Jan. 2, 1957 [Jan. 11, 1956; Feb. 2, 1956], No. 235/57. Class 98(1) The flashgun has a hollow reflector part of which is detachable when not in use and after reversing is replaceable on the same seating so that the flashgun can thereby be made less bulky than when in the ready position of the reflector. As shown the reflector comprises parts 2, 3 of which part 2 is integral with the battery casing 1 and incorporates a lamp holder 7. Part 3 may be removed from part 2 and replaced thereon in reversed position so as to surround casing 1. A groove in part 2 and a recess in casing 1 house an electrical lead 10 and coupling element 11 and the bottom 5 of casing 1 is detachable and provided with a slide 12 for attaching the flash lamp to a camera. In an alternative form, the battery casing is slidable in a grid carried by reflector part 2.
Patent GB-249246-A (GB)
Title: Fastening for covers or tarpaulings of ships hatchways or similar openings, tanks, containers & such vessels
IPC: B63B19/24
Filed: 1925-01-05
Abstract: 249,246. Lash, G. W. Jan. 5, 1925. Pivoted-bar fastenings. - Fastenings associated with batten bars for securing tarpaulin or other covers on ships hatchways or other openings, such as tanks or container, comprise a hook member g which rests against the battenbar j holding the tarpaulin h against the hatch covering and is secured by a bolt f which passes through lugs d carried by the bracket b. The bolt is of the shape shown in Fig. 3 and comprises a rounded part terminating in a stop k and merging into a flattened extremity l. This configuration permits the hook g to turn when the bolt is withdrawn and presses the hook against the batten-bar when the bolt is wedged home.
Patent GB-618955-A (GB)
Title: Improvements in or relating to carbon black
IPC: C09C1/60
Filed: 1946-01-03
Abstract: In compacting carbon black, e.g. lamp black, gas black and thermatomic black, the black is fed into a container from which air is withdrawn by suction through a port or ports so remote from the black that the velocity of air flowing from the black is so low that there is no tendency for the black to be entrained with the air leaving the container.  As shown in Fig. 1, carbon black is fed through a valved hopper 6 into a cylinder 1, e.g. until the latter <PICT:0618955/III/1> is about half full, air is then evacuated through port 3, after which a hydraulically-operated plunger 2 is lowered to compress the black into a removable lower portion 1b of the cylinder and air is re-admitted after the plunger has been raised.  The portion 1b is slid on to a plate 24 and the black is briquetted by a hydraulic ram 4 at e.g. 2 tons/sq. inch.  The ram head is then raised and the briquette ejected upwardly into a carton by rod 25, the bottom 5 of the cylinder portion 1b being slidable. The lower cylinder part 1b is sealed to its upper part 1a by gaskets 10 and 11 and a plate 9 held in position by pressure controlled hydraulically through a bar 12 and springs 13.  To obviate compression of air by the ram-head 4 in the lower part 1b, the head 4 contains air escape holes having closures 21 at their undersides which normally depend down, thereby allowing air to pass, but which, when they engage the surface of the black, are pressed up and close the holes.  Four air evacuation and compacting cylinders, which may be square in cross-section, may be arranged to work in co-operation with one hydraulic ram. Specification 551,862 is referred to.
Patent GB-638941-A (GB)
Title: Improvements relating to tension indicating devices
IPC: G01L5/10
Filed: 1948-01-05
Abstract: 638,941. Dynamometers. ENGLISH ELECTRIC CO., Ltd., ASBURY, A., and WILSON, G. R. Jan. 5, 1948, No. 310. [Class 106 (ii)] [Also in Group XXXVIII] In a device for electrically indicating the tension in a strip or other linear material passing between spaced members of a processing machine, a roller 1, Fig. 1, contacts the material 2 (e.g. steel strip) and rotates in bearings carried separately on two transversely spaced cantilever springs 4 clamped to levers 6 pivoted at 7 to the mill stand 8 and adjustable about their pivots by screws 9 to vary the roller height. Each lever has a horizontal arm 10 carrying a box 11 containing a potentiometer 12 geared to a vertical rack 14 engaging a plunger assembly 15 depending from the associated spring. Each assembly comprises a housing 15a, Fig. 3, carried by the spring and containing a spring-loaded plunger 15c which projects to bear on the rack 14, and may be adjusted by nut 15e for different strip sizes. In operation the roller is set by adjustment of screws 9 and nuts 15e so that under zero strip tension the sliders of potentiometers 12 are at zero. When the strip is tensioned the roller moves downwards against the springs, and rotates the potentiometer arms against their spiral biassing springs 23. The potentiometers are connected in series across a voltage source, and a voltmeter is connected across the sliders (Fig. 4, not shown), so that its reading is dependent on the total variation of resistance, and may be calibrated to indicate total strip tension. Alternatively the potentiometers may be paralleled across the voltage source so that the meter indication is dependent on the difference in tension across the strip. In Fig. 5 the potentiometers 12 are connected to derive voltages from separate voltage sources 18, 19 which are respectively applied to the diagonals of a bridge comprising meters 20, 21 and resistors 22. Meter 20 then indicates the tension difference across the strip and meter 21 the total tension. The Provisional Specification describes a tension roller carried on a torsion bar or helical spring, voltage supply from stabilized sources, and methods of calibration.
Patent GB-620107-A (GB)
Title: Improvements in or relating to pulleys for use with belting
IPC: F16C35/06
Filed: 1947-01-06
Abstract: 620,107. Belt gearing. VICTORIA MACHINE TOOL CO., Ltd., FRYE, J., and SELBY, J. Jan. 6, 1947, No. 404. [Class 80 (i)] In a belt gearing arrangement employing an endless belt or belts 17 co-operating with a pulley 1 on a shaft 2 the housing 14 of a supporting roller bearing 3 adjacent the pulley is adapted to be readily removed with the outer race of the bearing to provide an annular gap to allow the belting to be passed through for removal or replacement.
Patent GB-735507-A (GB)
Title: Improvements relating to pneumatic-cushioned wheels for road or rail vehicles
IPC: B60B17/00
Filed: 1951-01-05
Abstract: 735,507. Vehicle wheels. BRINKERS, H. C., SCHORR, R. T., TORRINGA, H. F., and DELDEN, E. J. H. VAN. Jan. 5, 1951 [Jan. 5, 1950], No. 413/51. Class 144 (1). In a vehicle wheel the rim is supported on the hub by a load-carrying pneumatic cushion comprising a radially outer elastic-walled air chamber having a rigid outer rim and communicating with a rigid-walled radially inner air chamber. As shown, the rigid-walled air chamber is formed by two shaped annular metal members 1 having interfitting central bosses which define an axial bore receiving a hollow clamping bolt 2. The outer peripheries 5 of the two members 1 are screw-threaded to receive carrier rings 6 which each support on a rubber ring 8 a segmented graphite ring 7, the two rings 7 forming a guide for a disc 10 formed by two radially corrugated annuli welded at the abutting crests; the outer periphery of the disc supports a road-wheel rim 11 as shown, or a silent-treaded rail-track rim. A flat ring may be welded at each side of the disc 10 to provide a bearing surface for the segmented graphite rings 7. The elastic-walled air chamber comprises two annular semi-circular section members 13 having their outer edges clamped to opposite sides of the disc 10 just below the rim 11 and their inner edges clamped to the radially outer portion of the respective rigidwalled members 1 just below the carrier rings 6, the edges 14 of the members 13 being concentrically grooved to provide an air-tight seal. Each ring 6 with its graphite ring 7 is axially adjustable on the rigid-wall peripheries 5 by means of a pinion 20 engaging teeth 19 on the inner surface of the ring 6, the pinion 20 being rotatable from outside the chamber 1 by a wheel 21 mounted on the pinion shaft. One pinion shaft is hollow and houses an inflation valve for supply of air to the two chambers 1 and 13 which intercommunicate via the corrugations of the disc 10. To avoid damage of the elastic-wall 13 on leakage of air, each ring 6 supports a rubber buffer 23. In a modified arrangement, the air chambers 1 and 13 may communicate with supplementary air chambers on the vehicle.