baber/WOPTO huggingface dataset:
Patent IS-4047-A (IS)
Inventor: BARRILLON ERIC
IPC: A62D101/45
Filed: 1993-07-02
Abstract: The invention relates to a process for the thermal treatment of ground pot-linings consisting both of carbonaceous products and of aluminosilicate products impregnated with fluorinated inorganic compounds as a mixture with a pulverulent inorganic additive capable of combining while hot, with or without melting, with the impregnating fluorinated compounds in order to form new, stable and insoluble compounds. The pulverulent mixture is injected at the upper part of a reactor in a gas flow at a temperature not exceeding 1100 DEG C. After having adjusted the contact time of the solid particles with the gas flow so that these achieve a temperature of between 400 DEG C and 750 DEG C at the base of the reactor before they are extracted, the temperature of the gas flow at the base of the reactor is maintained at a set value by adjustment of the flow rate of pulverulent mixture. At the outlet of the reactor, after cooling, the gas flow is separated from the particles then constituting a stabilised residue whose leachable cyanide content is less than 0.0005% and whose leachable fluorine content does not exceed 0.2%. <IMAGE>
Patent IS-4950-A (IS)
Inventor: RICKETTS NIGEL JEFFRIE
IPC: B22D35/04
Filed: 1999-01-19
Abstract: A casting wheel (10) for use in filling ingot molds (36) of an ingot mold line has a wheel member (12) comprising a hub (14) and a plurality of spouts (20). The wheel member (12) has a central region (18) and is mounted by the hub (14) for rotation on an axis of rotation. The spouts (20) are formed from sheet metal and are integral with the hub (14). The spouts (20) extend outwardly from the central region (18) in an angularly spaced array and each spout has an inlet end (23) adjacent the central region (18) and an outlet end (24) remote from the hub (14). The casting wheel (10) additionally comprises means for mounting the wheel member for rotation on the axis of rotation, a conveyor (34) on which a series of ingot molds (36) are movable below the wheel member (12) along a mold line (36) extending transversely with respect to the axis, means for rotating the wheel member (12), means for advancing the conveyor (34) to move each mold (36) in turn to a filling position below a pouring position for spouts (20) of the wheel member (12), and molten metal feed means for supplying molten metal to the wheel member (12). The means for rotating the wheel member (12) and the means for advancing the conveyor (34) are operable in synchronism.
Patent IS-5678-A (IS)
Inventor: BARBER TED
IPC: A43C11/22
Filed: 2000-10-23
Abstract: A dual action buckle (20) which employs a cable tightening action and a strap tensioning action to tighten two separate portions of a boot, notably a snowboard boot (10). Thus, the boot (10) may be tightened around the foot and/or particular functionalities of the boot (10) may be engaged to a preset condition with one simple buckle closing action. During rest periods when the applied tightening and/or functionalities are not needed, they may be deactivated with one simple buckle opening action, giving relief to the foot, greater ease of walking, etc. The invention includes a primary lever (26), a secondary lever (32) pivotally connected to the primary lever (26) and a pulley (42). The pulley (42) acts to double the cable retraction action of the secondary lever (32). This allows the dual action buckle (20) to be made much smaller than would otherwise be the case.
Patent IS-5842-A (IS)
Inventor: BUTLER CHARLES ALEXEI
IPC: A47G29/20
Filed: 2001-02-09
Abstract: A secure delivery system comprising a lockable container 1 having an attachment means for releasably connecting the container to a lockable anchoring fixture 8, preferably the attachment means consists of a flexible link eg. chain or cable, a plug 7 at one end for fitting in a socket (9, fig.5) of the anchoring feature, a release means being provided. The release means may comprise an electronic keypad activating a release code (12, fig.5). The plug may be a planar member (7a, figs.6 and 7) with at least one aperture (18, figs.6 and 7) therein and may be entered into "deliveries in" or "deliveries out" sockets on the anchor point. The same plug may also be used to unlock the container. Alternatively the attachment means comprises an integral part of the container with a hole therein and a hasp secured to the delivery site, said container part and hasp being lockable with a padlock. A method of making deliveries incorporating the delivery system is also claimed.
Patent IS-7172-A (IS)
Inventor: FATHEREE PAUL
IPC: C07K9/00
Filed: 2004-03-04
Abstract: This invention provides cross-linked glycopeptide-cephalosporin compounds and pharmaceutically acceptable salts thereof which are useful as antibiotics. This invention also provides pharmaceutical compositions containing such compounds; methods for treating bacterial infections in a mammal using such compounds; and processes and intermediates useful for preparing such compounds.
Patent JP-H01178728-A (JP)
Title: Steam injection equipment for gas turbine
Inventor: ISHIBASHI KAZUTOSHI
IPC: F02C3/30
Filed: 1988-01-04
Abstract: PURPOSE:To prevent a flame of a combustor from blowing out by setting up each heater wire in steam pipelines between a steam flow regulating valve and the combustor. CONSTITUTION:Each steam pipeline 23 is installed in place ranging from a steam turbine or a exhaust heat recovery heat exchanger to a combustor 2. Each heater wire is set up in an interval between a steam flow regulating valve 11 of this steam pipeline 23 and the combustor 2, heating the heater wire 24, and temperature control over the steam pipeline 23 takes place. With this constitution, any liquefaction of injection steam at the time of steam jet starting is checked, so that any possible blowout of a flame inside the combustor 2 is preventable.
Patent JP-S60144873-A (JP)
Title: Memory device
Inventor: MAEDA AKIRA
IPC: G11C15/04
Filed: 1984-01-05
Abstract: PURPOSE:To increase the efficiency of a memory device by setting tag information which are different every vector data, at the same time registering the vector data to a work memory and delivering the data only on the tag information that is designated when said vector information is read out. CONSTITUTION:A work memory 3 undergoes the address designation by the index data, and a tag part 3b registers the tag information set for each vector SA belonging to the vector data SAN registered to a data part 3a in response to the data SAN. The tag information is set at a tag register 12 in response to the vector which is written to the memory 3 and then given to the memory 3. When the vector data registered to the memory 3, the tag data showing the corresponding vector is set to the register 12. Then the tag data is read out together with the data on the vector according to the index data of the vector. This tag data is compared with the tag data set by a comparator 13. When the coincidence is obtained between both data, a gate circuit 14 is opened to deliver the data together with the tag data.
Patent CR-11066-A (CR)
Title: Metodos para producir plantas de palma aceitera haploides y doble haploides
Inventor: NELSON STEPHEN PETER CONNOR
IPC: A01H5/00
Filed: 2009-10-14
Abstract: De acuerdo con un primer aspecto de la invencion, se proporciona un metodo para seleccionar plantas de palma aceitera o palma datilera haploides o doble haploides utiles para la produccion de semillas, multiplicacion y mejoramiento de cultivos.
Patent DK-35882-A (DK)
Inventor: SCHROEDER E
IPC: A61P43/00
Filed: 1982-01-27
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein R1 is hydrogen, methanesulfonyl, or acetyl, R2 and R3 jointly mean oxo, oximino, or separately two hydrogen atoms, or R2 is hydrogen and R3 is hydroxy or amino, and when R3 is amino, the physiologically acceptable acid salts thereof possess valuable pharmacological properties.
Patent DK-82283-A (DK)
Inventor: SCHEIBNER GERALD HARRY
IPC: B29D7/00
Filed: 1983-02-23
Abstract: A process and apparatus for producing a reclosable container stock with adhered occludable closure strips, said apparatus comprising a supply of closure strips, a rotatable lay-on roll having circumferential grooves therein, means to advance the closure strips to the lay-on roll, a rotatable casting cylinder positioned opposite the face of the lay-on roll, means for extruding a molten plastic film onto the casting cylinder so that the film adheres to the closure strips, and means for cooling the resulting reclosable container stock with adhered closure strips.
Patent EG-15506-A (EG)
Title: A digital supervisory circuit for a telephone system
Inventor: WILLIAM T COCHRAN
IPC: H04M19/02
Filed: 1983-04-26
Granted: 1986-09-30
Abstract: The digital supervisory circuit comprises an amplitude comparator and EXCLUSIVE-OR gate to provide an output signal indicating the difference in time an input signal is above and below a predetermined reference potential. This output signal is integrated in an up-down binary counter and also is coupled to a first logic circuit under control of the counter which provides a ring present supervisory signal when a first threshold is exceeded and a second logic circuit under control of the counter which provides a switch hook detection supervisory signal when a second threshold is exceeded. A hit-timing circuit is provided coupled to the counter and the first and second logic circuits to prevent response of the counter and second logic circuit to line transients.
Patent FR-1454808-A (FR)
IPC: F15C1/08
Filed: 1965-11-23
Granted: 1966-10-07
Abstract: 1,067,180. Pure fluid amplifiers. GENERAL ELECTRIC CO. Oct.21, 1965 [Dec.21, 1964], No. 44575/65. Heading G3H. A pure fluid device comprises an inlet passage 10 leading to a main jet orifice 13 and two outlet passages 15, 16 divided by a wall 14. A small port 17 in the side wall leads to the ambient atmosphere through a conduit 18 while a large port 19 leads to the ambient atmosphere through a conduit 20 provide with a valve. The walls downstream of the ports 17, 19 are offset by small and large amounts respectively from the sides of the nozzles 13. With both passages open to the atmosphere, the jet adheres to the wall 8 and flows out of the passage 15. The wall 14 is provided with a notch 24 which causes a vortex 29 to block flow from the passage 16 being sucked in by the jet. When the valve in conduit 20 is closed the pressure gradient across the jet causes it to switch to the outlet 16. The jet reverts to the outlet 15 when the valve is reopened.
Patent GB-1163691-A (GB)
Title: Solution Mining of Potassium Chloride in Association with Sodium Chloride.
Inventor: EVERY RICHARD LOS
IPC: E21B43/28
Filed: 1968-01-01
Abstract: 1,163,691. Solution mining. CONTINENTAL OIL CO. 1 Jan., 1968 [19 Jan., 1967], No. 131/68. Heading ElF. [Also in DivisionCl] A process for the solution mining of KC1 in association with NaCI utilising brine solution undersaturated with respect to these two salts comprises, passing the brine to a subterranean formation of the salts at substantially ambient temperatures, returning the more highly concentrated brine solution to the earth's surface, adding a liquid solubility depressant to the solution causing KCI and NaCl to precipitate, separating the precipitate from the remaining liquid, dissolving the KCI with brine at a relatively high temperature to form a concentrated .solution, separating the solution from any undissolved NaCl, cooling the solution to substantially ambient temperature causing KCI to precipitate and recovering the KCI precipitate from the resultant liquid. Examples of the liquid solubility depressant are methyldiethylamine, namylamine, diethanolamine, methylethylketone, methanol, ethanol, isopropanol, butanol, hexanol, ethylenediamine, allyl alcohol, 2-pentanol, 1, 7-heptanediol, tertiary butyl alcohol, erythritol, arabitol, 1,4-pentanediol, cyclohexanol.
Patent GB-171919-A (GB)
Title: Improvements in hydraulic telemotor apparatus
IPC: F15B7/00
Filed: 1921-01-04
Abstract: 171,919. Ranzi, G. R. Jan. 4, 1921. Telemotor apparatus.-In telemotor apparatus, the returning spring or springs E, Fig. 1, is or are arranged entirely within the receiving cylinder or cylinders, and coact with sleeves F<1>, F<2>. The trausmitting-piston C<1> is operated from a hand-wheel by links Q, L, Fig. 2, a sector I<2>, and a pinion I<1>.
Patent GB-165379-A (GB)
Title: Improvements in a pulverized fuel feed system
IPC: F23K3/00
Filed: 1921-01-04
Abstract: 165,379. Bergman, L. H. Jan. 4, 1921. Fuel, feeding.-In a pulverulent - fuel feed apparatus of the kind comprising a main conduit from which the fuel and air mixture is drawn off at desired points, a full supply of mixture is delivered to the main conduit 12 by a blower 16, and the unused fuel after separation from the unused mixture returned from the conduit 12 is redelivered direct to the blower. As shown, the far end of the conduit 12 delivers by a pipe 18 to a separator 20, the fuel coming from which is delivered at 24, Figs. 2 and 3, to a screw conveyer 26, which further on connects at 30 with the fuel hopper 32 and delivers at 34 to the blower suction. Admixture of heated fuel dust with the main bulk of fuel is thus avoided and the amount of fuel withdrawn from the hopper 32 is automatically determined by the amount of fuel fed into the conveyer at 24. The hot air from the separator enters the blower suction by the pipe 22, and the further air necessary is admitted by a hit-and-miss valve 36, Fig. 5, coupled to the controller of the blower motor.
Patent GB-1175454-A (GB)
Title: Improvements in or relating to Optical Viewers or Projectors
IPC: G03B35/24
Filed: 1967-01-03
Abstract: 1,175,454. Optical viewing or projecting apparatus. ITEK CORP. Jan. 3, 1967 [Jan.3, 1966], No.346/67. Heading G2J. An optical viewer or projector has a support mechanism adjacent the film gate for supporting a transparency, said mechanism including a support member and a transparency positioning means for selectively moving the support member along its length and orthogonally thereto but perpendicular to the optical axis. As shown in Fig. 1, the transparency 6 rides on belt 1, passing over pulleys 2, 3 and around a reinforcing member 4. The transparency is moved horizontally by turning knob 9, which acts through gears 11, 12 to move the belt 6 about the pulleys 3, and vertically by turning the knob 14 which acts through pulleys 25, 28, 29 to lift or lower the reinforcing member 4. The transparency is also supported between optical flats Fig. 4 (not shown) one of which is fixed and the other which pivots under the action of a solenoid to allow the transparency to move. The solenoid is actuated by turning the knobs 9 or 14 which activates switch 58 or 59. If a strip of film is used turning of the spools carrying it activates similar switches.
Patent GB-974091-A (GB)
Title: Fluid seal structure
IPC: F16J15/32
Filed: 1962-01-04
Abstract: 974,091. Seals. BORG-WARNER CORPORATION. Jan. 4, 1962 [Jan. 9, 1961], No. 385/62. Heading F2B. A seal S, Fig. 1, includes a semi-circular ring- like seal portion 14 made of or incorporating elastomeric material and having an integral lip 30 for sealing engagement with a rotatable shaft C, e.g. an I.C. engine crank-shaft, and a pair of cross-seal portions 16, 18 extending oppositely from, and integrally with, the portion 14 at its terminal ends 20, 24 for reception in grooves, e.g. 56, 58, formed in the parting faces of one or both of opposite halves U, L of a seal support so as to fill the grooves when the support halves are assembled round the shaft thereby preventing leakage of liquid between the opposite parting faces 36, 48 and 38, 50. The seal also includes a semi-circular lipped portion 12 having terminal ends 22, 26 which on assembly engages the lower portion terminal ends 20, 24, the portions 12, 14 being axially retained in their respective supports by ribs 40, 52 engaging in grooves 42, 54 in the portions. The portions 12, 14, 16, 18 may be reinforced. The portions 16, 18 may have an arcuate raised part 221, Fig. 7, extending, as shown in Fig. 1, longitudinally of the portions, the total volume of the portions being preferably equal to that of the grooves 56, 58. In Fig. 3, the cross-seal portion 118 has a flat top 119 and joins the ring-like seal portion 114 at the bottom of a groove 154 intermediate flexible sides 154a, 154b which on assembly fit around the ends 155, 159 of a retaining rib 152 in the lower support half. In Fig. 5, a recess 352 having tapered sides 352a, 352b is formed in the arcuate portion 346 of the lower support half 344 for reception of the seal portion 314 which has corresponding tapered sides 314a, 314b, either of which may have sawtooth-shaped ridges 315 to restrict movement of the portion 314 with respect to the support half 344.
Patent GB-121825-A (GB)
Title: Improvements in the Mounting of Levels.
Inventor: TAYLOR WILLIAM
IPC: G01C9/28
Filed: 1918-01-08
Abstract: 121,825. Taylor, W. Jan. 8, 1918. Levels. - The holder a, Fig. 1, for the tube of a spirit level of the bubble type or for the indicator of any other type of level is connected at one end by an integral elastic hinge d with the support b, adjusting and locking screws f, g being provided at the other end. The ends of the holder for the tube of a spirit level may be closed by dished caps m expanded by pressure into undercut recesses n. The holder and support are formed substantially in one piece, a saw-cut c terminating in a hole e being, made to form the hinge part. The screw g for expanding the gap is fitted with a conical nut, and this and the closing screw f form a mutual locking means. In another form, shown in Fig. 4, the holder a, support b, and hinge c are cast in one, but form two distinct parts. An adjusting-screw o is provided, and the whole may be carried on a support by a lug s. The application to levels of the plumb-bob type as used on balances, and to rolling ball levels, is mentioned. According to the Provisional Specification, the elastic hinge member may be a separate piece.
Patent GB-642179-A (GB)
Title: Silica-extended tin oxide and method of preparing the same
IPC: C03C1/04
Filed: 1948-01-06
Abstract: A composition containing, say, 60-90 per cent tin oxide and 5-30 per cent silica, for use in the ceramic industry as an opacifier, or in the stone polishing trade, is prepared by heating an aqueous solution of sodium silicate and sodium stannate or tin hydrate at 150 DEG  C. to the critical temperature of water (374 DEG  C.) and at a pressure sufficient to maintain a liquid phase, e.g. 70 p.s.i. at 150 DEG  C. to 1000-1500 p.s.i. or more.  Tin hydrate when used may be precipitated from sodium stannate by a mineral acid, carbon dioxide or a bicarbonate.  Up to 10 per cent alkali may be left in the composition which may be dried at 110 DEG  C. or calcined at 700-1000 DEG  C.
Patent GB-304126-A (GB)
Title: Improvements in telescopes with porro prism system
IPC: G02B5/04
Filed: 1929-01-05
Abstract: 304,126. Zeiss, C. [Firm of]. Jan. 14, 1928, [Convention date]. Telescope systems.-In telescopes in which the relation of the diameter of the objective to that of the eyepiece diaphragm is between 0.8 and 3.2 and which are fitted with a Porro prism system of two right-angled prisms, the prism system a, b is so constructed that the sum of the absolute values P1, P2 of the two parallel displacements of the axial ray is smaller than three and one half times the value of the quotient of the product and sum of the diameters of objective and eyepiece diaphragm. The sum of the values of the dimension V1, of the prism a taken in a plane inclined at 12‹ to the axial plane and of the dimension V2 of the prism b taken similarly is less than four and one half times the abovementioned quotient. The dimensions V1, V2 are also smaller than 1.3 times the value of P1, P2 respectively.
Patent GB-191406-A (GB)
Title: Improvements in wireless telegraphic apparatus
IPC: H01Q1/24
Filed: 1918-01-09
Abstract: 191,406. Low, A. M. Jan. 9, 1918. Aerials for wireless signalling are formed of the stream of exhaust gases g of an internal conibustion engine b, or other like stream of minute carbon or other paticles. The exhaust pipe a may be connected by a rubber sleeve c to a casing d having a number of internal spikes &c. h, which form a conductive connection between the casing and the passing stream of particles. The casing d is insulatingly supported and is earthed through the supply transformer k. For aircraft or other vehicles, the aerial is connected to a capacity area which may be formed of wire coiled upon or within the wings or other parts.
Patent GB-1260315-A (GB)
Title: High frequency track circuits for railroads at track switches and crossovers
IPC: B61L1/18
Filed: 1969-01-03
Abstract: 1,260,315. Signalling system. GENERAL SIGNAL CORP. 3 Jan., 1969 [8 Jan., 1968], No. 583/69. Heading B7N. In a railway signalling system in which different high frequency signals are applied to the track for train detection and for automatic train control and in which the. track circuits are not insulated except at turnout points for diverging track, crossings and cross-overs, the transmission of the train control signal which normally ceases at the turnout point for trains on the divergent track is maintained by a loop conductor connected to the rails of the rails of the divergent track and laid parallel to the rails over the "blind" part of the track. The main track is divided into track circuits AB, CE &c., which are centre fed alternately at frequencies F2, F4 from transmit units 23, 11 &c., via associated bonds 10 &c., and have their extremities defined by tuned receiving bonds 12 &c., coupled to receiver units 31, 13 &c. Each transmit or receive unit is also provided with a transmitter for signals at the train control frequency F1 which is coupled to the track via the associated bond. The arrangement is such that when a train is detected as entering a section of track circuit A, B, C &c., the exit end of the track circuit is fed with a signal at the frequency F1 modulated with signals 15, 30, 50, 80 &c., indicative of the required speed of the train. Assume a train is routed to the diverging track, after passing bond 12 the train control transmitter F1-TR in unit 26 is energized via contacts of the reverse points relay SWR and either track relay CT, for train detection up to the points, or track relay DT for train on entering track circuit D. The train receives the signal before entering track circuit D via the loop 27 which extends circuit D for transmission purposes up to the bond 12.
Patent GB-1485732-A (GB)
Title: Movable power-take-off(pto)in a marine-gear case
IPC: B63J3/02
Filed: 1975-01-07
Abstract: 1485732 Toothed gearing B V KONINKLIJKE MAATSCHAPPIJ "DE SCHELDE" 7 Jan 1975 [24 Jan 1974] 681/75 Heading F2Q In a marine propulsion unit, a propeller 3 is driven from an engine 2 through a main pinion 9 and a main gear 6, and an input shaft 16 passes through an annular power-take-off gear-wheel 19 located between the main pinion 9 and the engine 2, a torque sleeve 31 being provided in the bore of the PTO gear-wheel 19 and around the input shaft 16, contacting neither, the torque sleeve 31 being adapted to be driven at one end by a movable coupling from either the main pinion 9 or from the input shaft 16 and being coupled at its other end to the PTO gear-wheel 19. As shown in Fig. 2a, the sleeve 31 is coupled to flanges 25 of input shaft 16 by toothed coupling members 27, 28 and is coupled to the PTO gear-wheel 19 by toothed coupling members 29, 30. In an alternative embodiment shown in Fig. 2b, the sleeve 31 is coupled to the main pinion 9 by a toothed coupling member 34 and adapter flange 35. In each of these embodiments, the coupling member 28 may be moved axially for disengagement purposes by a fork 32 and lever system 33. In a further modification, the coupling member 28, Fig. 4, is internally toothed and is adapted to engage either externally toothed member 27, secured to flange 25, or externally toothed member 35, secured to PTO gear-wheel 19. An air operated inflatable annulus type clutch 14 is located between the end of input shaft 16 and a shaft 11 of main pinion 9.