baber/WOPTO huggingface dataset:
Patent ES-345399-A1 (ES)
Title: Method for treating soybeans and the like using infra-red heat
IPC: A23L11/30
Filed: 1967-09-23
Abstract: In a method and apparatus for heating soybeans to destroy or deactivate bitter and deleterious constituents, such as anti-trypsins, urease and fat-oxidizing lipoxidase, and thus make the soybeans less susceptible to rancidity and more palatable and nutritious to human beings and livestock, including poultry, the soybeans are cascaded in close proximity to a source of infra-red rays, so that the soybeans are heated by these rays to a temperature at which their skins (teguments) are ruptured by the pressure of vapour generated within the skins, and the resulting soybeans are transferred, without substantial fall in temperature, to a storage bin, in which they are kept until substantially all bitter and deleterious constituents are destroyed or deactivated. In using the apparatus shown in Figs. 1, 2 and 5, soybeans are fed, from a hopper 40 through a shoot 41 and a control gate actuated by an arm 42, into one end of a tiltable trough 11, and are cascaded through the trough to a discharge opening 47, by vanes 32 on a rotating, longitudinally disposed shaft 31. As the soybeans move cascadingly along the trough, they are heated by infra-red rays radiated from a gas-heated, cylindrical, metal grid 261. A reflector 28, and adjustable ventilators 29 and 30 hinged thereto, cover the trough. Each vane 32 is preferably in the form of a wire grid. Fresnel-diffraction and Cornuspiral pulsating effects in the infra-red rays passing through the wire grids produce peak pulses having, for example, an intensity of 40,000 B. Th. U. per hour, per square foot, when each square foot of the radiating surface of the grid 261 receives 25,000 B. Th. U. per hour from its associated gas-burner. The temperature of the grid 261 may be between 980 and 1,370 C. The atmosphere in the trough is preferably maintained at 205 C. The heated soybeans pass from the opening 47, through a shoot 48, Fig. 5, to an elevator 49 comprising a tubular casing 52, a rotating auger 51 and a discharge tube 53, through which the heated beans are fed into a storage bin 50, coated internally with heat-insulating, preferably heat-reflecting, plastics material. The bin has an overhanging roof 58, which is separated from the top of the bin by a ventilating space 60, so that any condensate forming on the undersurface of the roof can drip away outside the bin. The heated soybeans may be stored in the bin 50 for 1 to 12 hours, and may then be cooled, as by air from a blower, and discharged through an outlet shoot 56.
Patent ES-349208-A1 (ES)
Title: Thin film memory keeper
IPC: H01F1/375
Filed: 1968-01-12
Abstract: A magnetic film memory device is provided with a flexible keeper comprising a ferrite powder of low magnetic remanence impregnated in a flexible resinous binder. Suitable ferrites have the formulae Ni 0 . 35 Zn 0 . 65 Fe 2 O 3 and Fe 1 . 97 Cu 0 . 4 Zn 0 . 4 Mn 0 . 2 Bi 0 . 03 O 4 . Preferably the keeper is 8 mils thick and consists of at least 84% by weight of ferrite powder. The binder may be a silicone rubber or a latex, methods of making the ferrite powders and the binders, and of constructing the keeper therefrom being described in the specification. The keeper material may be cast directly on to the drive lines in a matrix.
Patent ES-353435-A1 (ES)
Title: Production of Stable, High-Potency Human AHF
Inventor: SHANBROM EDWARD
IPC: A61K35/14
Filed: 1968-05-02
Abstract: Antihemophilic Factor (A.H.F.) is obtained in more concentrated form by precipitating a redissolved cryoprecipitate of A.H.F. with aqueous glycine and/or polyethylene solutions. The cryoprecipitate may be formed by cooling human blood plasma e.g. to -20 C to -40 C followed by slow thawing to about 4 C. The precipitate is dissolved in glycine citrated saline and the precipitant is added. The precipitate is collected and may be redissolved and reprecipitated using the other precipitant and/or subjected to an additional purification step by adsorption on and ellution from a chromatographic column of "Eoteola" cellulose resin.
Patent ES-355404-A1 (ES)
Title: Adjuster for drum brakes
IPC: F16D65/56
Filed: 1968-06-25
Abstract: Automatic adjustment of an internal shoe down brake to compensate for wear in the brake lining is carried out using a screw and nut type assembly, one part of which is carried by a fixed anchoring member and the other part, arranged to abut the associated brake shoe end when the brakes are released, being rotated by pivotal movement of a lever pivotally connected at one end to the brake shoe and provided at its other end with cam surfaces, inclined to the axis of the assembly, which are engaged by a cam follower carried by the other part of the assembly. The brake shoes 14, 16, Fig. 1, slidably mounted on a base-plate 12, are operated by fixed brake cylinders 22, 24 and retracted by springs 31-34 connected between the shoes and fixed anchoring members 26, 28. One end of each shoe is located and held against lateral movement between parallel flanges 36, 39 formed at one end of each anchoring member, the other adjacent ends of the members and shoes being connected by wear adjusting devices 37, 40. Each device comprises a screw 43, Fig. 3, provided with an enlarged head 46 which an adjacent part of the brake shoe abuts when the brake is released, which head is formed at its circumference as a ratchet wheel 48, and a nut 57 formed in the anchoring member. A V-shaped axially slidable, non- rotatable spring clip 50 is located in grooves 58, 59 around the nut with its apertured end 53 frictionally held, by snap ring 56 engaged in a groove in the screw, against the head of the screw. The clip 50 carries a pin 72, see also Fig. 1, which extends into a slot 70 having cam surfaces 73 in a lever 62 pivotally mounted on the brake shoe so that when the brake is energized and the shoe moved against the drum 18, the lever is pivoted by the action of the pin in the slot. An inwardly extending pawl 74, Fig. 4 (not shown), is formed in the lever to engage the teeth on the ratchet wheel 48 so that as the lever is pivoted the pawl causes the ratchet wheel and therefore the screw to be rotated. The length of movement of the shoe between braking and rest positions is correspondingly reduced. The adjustment may be effected on application or release of the brake, no specific details being given of a construction to effect the latter mode of operation. Manual adjustment of the ratchet wheel may be made through a closure member 76 in the backing plate 12. In an alternative embodiment it is stated that the lever 62 may cause rotation of the nut 57, the screw being held stationary.
Patent ES-362942-A1 (ES)
Title: Toy with variable torque-producing means
IPC: B62D55/08
Filed: 1969-01-25
Abstract: A toy comprises a motor, a plurality of transmission means engagable to couple the motor to a rotatable output shaft at a plurality of speeds relative to the speed of the motor, and means responsive to the load on the output shaft for selectively engaging the plurality of transmission means. The toy has a power transmission that shifts in response to the load or output torque to prevent stalling and yet maintains a high speed under light loading conditions. With reference to Figure 5, a shaft 102 has four gears 104, 106, 108 and 110 for driving the output shaft 112 at any of four speeds, and is also connected by subsidiary gearing to a motor, (not shown). At low loads the output gear 118 is engaged with the fast gear 110 to propel the vehicle at a high speed. However, as the load increases the torque produces an axial force, by reason of engagement of the inclined surface 114I on the coupling element 116, which overcomes the preload force of the spring 120. Depending upon the size of the torque, one of the intermediate gears 122, 126 or 130 engages with a gear 104, 106 or 108 respectively to drive the output gear 118 via clutches 132 and/or 128 and/or 124. In an alternative embodiment only one intermediate gear may be provided. The transmission is useful in a variety of motion toys which may be subjected to large variations in load, such as train locomotives, tracked vehicles and cranes.
Patent ES-371620-A1 (ES)
Title: Method of, and means for, coating an object with a metal
IPC: C23C2/24
Filed: 1969-09-17
Abstract: In a method wherein excess molten metal is applied to an object and the excess is then removed, removal is performed by passing the object through a magnetic field so that the magnetic field in the molten metal generates a magneto-hydrodynamic force which has a wiping-off effect on the molten metal. The method is applicable to continuous hot-dipping processes wherein strip 4, e.g. of Fe, passes through a bath of molten metal 2, e.g. Zn, Al, or Sn. The relative velocity of strip and magnetic field is at least 0.5 m/s and this may be achieved by rotatable D.C. magnets 6 moving contrariwise to the strip as shown, or by stationary multiphase A.C. electromagnets operating to generate a moving magnetic field. To facilitate wiping-off, the metal coating may be heated by flames, resistance heating, or by the magnetic field when high-frequency A.C. electromagnets are used.
Patent ES-377093-A1 (ES)
Title: Contact assembly with an unchangeable switching state at the instant of welding
IPC: H01H3/00
Filed: 1970-03-03
Abstract: A contact arrangement such as a relay having at least a pair of substantially stationary contact springs and a movable contact spring which are mounted with the movable contact spring disposed between the pair of stationary springs characterized in that the substantially stationary contact springs have a portion extending at an angle of at least 10 DEG to the movable contact spring so that a welding of the movable contact spring to either one of the stationary contact springs caused by arcing therebetween provides a rigid triangular structure to prevent movement of the movable contact spring into engagement with the other stationary contact spring and a short circuiting between the two stationary contact springs. Preferably the movable contact spring is moved by an actuating means having an operating member forming a connection with the movable contact spring which is either a conical slot or a ball shaped slot receiving an end of the movable contact member to guide the movable contact spring without play. To further resist movement of the substantially stationary contact springs, in a direction toward the other stationary contact spring, a support plate is provided for each of the stationary contact springs.
Patent ES-379487-A1 (ES)
Title: Encapsulated magnetic memory element
IPC: H01F41/02
Filed: 1970-05-09
Abstract: Encapsulated ferrite magnetic memory cores are disclosed which have a very thin coating of polymerized gamma-aminopropyltriethoxysilane, whereby the cores are organophilic for adhesion to an uncured silicone rubber-coated substrate, are lubricated to minimize friction with wires passed through the holes in the cores, and are hydrophobic to provide moisture-repellence of the cores in use in a memory. The cores are encapsulated by shaking a substantial bulk quantity of sintered ferrite memory cores in silane vapor at a temperature of about 220 DEG C. in an inert gaseous environment having a known moisture content.
Patent ES-388872-A1 (ES)
Title: Arrangement for securing a container to a vehicle
IPC: B60K15/067
Filed: 1971-03-04
Abstract: A gasoline tank or like container is fastened to a vehicle, say to the lower surface of a floor-board, by means of yielding straps whose ends of which are secured to the floor-board or like support and engage in grooves formed in the side walls and bottom of the container in parallel vertical planes. The grooves form ribs along the inner surface of the container so as to partition partly the inside of the latter and have a depth which, measured vertically, decreases across the bottom of the container from the side wall towards the center of its bottom.
Patent ES-408161-A1 (ES)
Title: Method of producing carbon and iron-containing briquettes
IPC: C22B1/16
Filed: 1972-10-31
Abstract: A novel composite briquette useful in producing iron is made by briquetting a reactive coal calcinate made as described in Work et al. U.S. Pat. Nos. 3,140,241 and 3,140,242, and iron oxide, with a bituminous binder, using proportions to insure at least 50 percent carbon plus hydrogen by weight, then curing the briquettes in the presence of a gas containing at least 5 percent of oxygen at briquette temperature of 450 DEG to 575 DEG F, and then further heating the cured briquettes at 1600 DEG to 1800 DEG F, whereby at least 90 percent of the iron is reduced. The briquette is distinguished by consisting of iron particles embedded and evenly distributed through a uniform solid carbonaceous structure.
Patent ES-417405-A1 (ES)
Title: Solid, non-dusty dyestuff-foams of any desired shape and size
IPC: C09B67/00
Filed: 1973-07-31
Abstract: Solid non-dusty, porous dyestuff-foams are described of any desired shape and size containing at least one dyestuff, a foaming agent and optionally bonding agents and/or further additives.
Patent ES-420646-A1 (ES)
Title: Control systems for gaseous fuel fired appliances
IPC: F23N5/22
Filed: 1973-11-17
Abstract: A control unit for a gas-fired appliance comprises a service tap that acts also as a flame failure device. The flame failure device controls gas flow to a gas governor which is an integral part of the unit and associated with the gas governor is a low gas pressure cut-off. The unit also incorporates a modulating gas flow control valve operatively coupled to a thermostat which, in the case of a gas-fired water heater, is responsive to water temperature in the heater. When used with a water heater, the unit also includes a further thermostat set to terminate gas flow in the event that a predetermined maximum water temperature is exceeded.
Patent ES-422503-A1 (ES)
Title: Means for cleaning blowing nozzles in steel production
IPC: C21C5/28
Filed: 1974-01-22
Abstract: Above a known container for producing steel having a metal structure to which is fixed a support carrying a winch for lowering and raising a blowing nozzle there is provided a cleaning device comprising a scraping means to contact and scrape at least a part of the outer surface of said nozzle when it is raised from a working position to a rest position for automatically removing material stuck to said nozzle.
Patent ES-422887-A1 (ES)
Title: Temperature-sensitive control circuit
IPC: G05F1/10
Filed: 1974-02-02
Abstract: A temperature sensitive switching circuit includes a current source supplying two groups of serially connected diodes. The number of such diodes in the first group is smaller than that in the second so that the first group drawn substantially all of the source current and the second only an infinitesimal portion of this current. As temperature increases, the voltage across both groups of diodes decrease, but the ability of the second group to carry a substantial amount of current increases at a more rapid rate than this decreased voltage would tend to reduce such current, and increases non-linearly with temperature above a given threshold temperature. This non-linear increase in current flow may be used to sense temperature change and also to control the power responsible, either directly or indirectly, for this temperature change.
Patent ES-423486-A1 (ES)
Title: Magnetic head devices enclosed by a shield having superposed layers and an intervening layer of solder
IPC: G11B5/11
Filed: 1974-02-21
Abstract: In magnetic disk equipments or the like, the read/write magnetic heads are each bonded to the wall of a thru-hole of a carrier plate adapted to act as a "flying" member maintained by an aerodynamical action in close proximity to the surface of the rotating disk. In a device according to the invention, the bond between the lateral surface of the head and said wall is made to ensure magnetostatic and electrostatic shielding of the head against spurious magnetic, electromagnetic and electrostatic fields. Said bond may comprise thin films of a high permeability anisotropic material coating at least the facing surfaces of the head and the wall and a layer of solder intervening between said films. Such a shield may partially extend over selected areas of the rear faces of the plate and head.
Patent ES-423777-A1 (ES)
Title: Charcoal filter arrangement
IPC: B01D46/30
Filed: 1974-03-01
Abstract: A carbon filter having an elongated cylindrical housing with a cylindrical filter assembly located axially therein, the cylindrical filter assembly having a plurality of flow-through geometrically shaped axially extending exit and entrance chambers with a loosely packed carbon filter bed therebetween. The entrance and exit chambers are positioned equidistant from each other in alternating fashion, with each flow-through entrance chamber advantageously adjacent at least two flow-through exit chambers and each flow-through exit chamber advantageously adjacent at least two flow-through entrance chambers. The filter assembly additionally comprises a forced-feed charcoal reservoir means maintaining a constant pressure on the loosely packed bed to keep it filled.
Patent ES-424933-A1 (ES)
Title: Pattern-cutting material for garments - with adhesive layer joining two detachable pattern layers
IPC: A41H3/00
Filed: 1974-04-03
Abstract: Pattern-cutting material consists of two pattern material layers, and a continuous or discontinuous intermediate layer esp. polyacrylate or polyurethane, which enables the outer layers to be sepd. without damage. Enables two congruent patterns to be produced in one operation.
Patent ES-425425-A1 (ES)
Title: Pre-loaded electrical connecting device
IPC: H01R4/24
Filed: 1974-04-17
Abstract: Pre-loaded electrical connector comprises a housing having a row of slotted plate-type electrical terminals therein. A conductor stuffer, which is part of the housing, is slidably mounted in surrounding relationship to the row of terminals. The stuffer has conductor receiving slots in which the ends of conductors are positioned. Upon movement of the stuffer in the direction of the row of terminals, the conductors are moved laterally of their axes into the slots in the terminals and are thereby to be connected to the terminals.
Patent ES-426215-A1 (ES)
Title: Live bovine adenovirus vaccines, preparation thereof and method of vaccination using them
IPC: A61K39/295
Filed: 1974-05-11
Abstract: The invention relates to virus vaccines containing temperature-sensitive mutant strains of bovine Adenovirus, the cut-off temperature of said mutant strain being comprised between 39 DEG and 40 DEG C.
Patent ES-442443-A1 (ES)
Title: Apparatus for separation by decantation
IPC: B01D17/025
Filed: 1975-11-07
Abstract: A decantation separation apparatus in which the material to be separated flows upwardly through an annular weir, and overflows to a decantation zone defined between the weir and a surrounding jacket. The separated liquid is withdrawn from the bottom of the decantation zone and the separated lighter phase from the top of the jacket, an obstacle for example in the form of a thin plate, being provided in the decantation zone above the liquid outlet for slowing the velocity of liquid within the decantation zone.
Patent ES-442701-A1 (ES)
Title: Rotary electrical machine or vertical construction
IPC: H02K5/04
Filed: 1975-11-17
Abstract: A support structure for the stator component of an electrical machine having a larger diameter, the rotor of which rotates about a vertical axis. The stator and foundation on which the stator rests form concentric inner and outer rings respectively joined by means of spoke-like arms spaced uniformly around the circumference, and the arrangement of these arms is such that they are tangent to the surface of an imagined coaxial cylinder the diameter of which is smaller than that of the inner ring, and the axes of two neighboring arms when imagined as extended in a straight line over both rings intersect only within the inner ring. The respective axes of the arms form identical acute angles with radial lines extending respectively from the common center of the inner and outer rings through corresponding joints which interconnect the outer ends of the arms with the outer ring and all of the arms are inclined in the same sense so as to accommodate torsional stresses imposed upon the inner ring caused by thermally induced expansion of that ring. The arms are inflexible over their whole effective length in the longitudinal direction corresponding to the applied load.
Patent ES-444235-A1 (ES)
Title: Vessel examination system
IPC: G01M3/24
Filed: 1976-01-12
Abstract: A system for on-site, non-destructive examination of the seam welds or other portions of the walls of a vessel, for example, a nuclear reactor pressure vessel, including an instrument carrying, remotely controlled vehicle with magnetic adherence means which may be selectively propelled to any position on the walls of the vessel and including an ultrasonic signal system utilizing a triangulation technique for remotely indicating the position of the vehicle on the vessel.
Patent ES-446121-A1 (ES)
Title: Loose leaf binder storage system
IPC: B42F15/00
Filed: 1976-03-16
Abstract: Loose leaf binders having laterally projecting flanges extending longitudinally along both side edges of the back of the binder are stored side-by-side in longitudinally disposed binder suspender assemblies mounted on a pair of longitudinally spaced transverse hanger rods. Each suspender assembly comprises a pair of transversely spaced longitudinal support members that extend from one hanger rod to the other hanger rod and a pair of transverse end caps that are detachably secured to the ends of the support members adjacent the hanger rods. The ends of the longitudinal support members and facing surfaces of the transverse end caps secured thereto are configured to define transverse openings through which the hanger rods extend. Longitudinal binder support rails are disposed on the facing surfaces of the transversely spaced longitudinal support members, said longitudinal support rails being adapted to support the laterally extending flanges on the back of a binder positioned between the longitudinal support members. Interlock means are provided for preventing relative transverse and vertical movement of the support members and end caps, and releasable latch means are provided for releasably securing the end caps to the support members.
Patent ES-447104-A1 (ES)
Title: Clasp
IPC: A44C5/20
Filed: 1976-04-15
Abstract: A clasp for an article of jewelry or the like of the type having a latch member engageable with a keeper member for fastening the clasp. The latch member has a resiliently depressible hook portion disposed for movement from a normally extended position to a flexed position. The keeper member comprises a housing having an open end through which the hook portion of the latch member may be inserted or withdrawn when the hook portion is in its flexed position. The housing also includes an apertured wall located to receive the hook portion for engaging the latch member within the housing and permitting the hook portion to move to its extended position for fastening the clasp. The hook portion extends beyond the aperture in the housing wall when the latch member is engaged within the housing, and terminates in an end portion overlying an edge portion of the housing wall forming the periphery of said aperture when the latch member is moved in the direction of withdrawal from the housing. The overlying relation of the hook end portion to the housing wall prevents the hook portion from moving to the flexed position to inadvertently unfasten the clasp. At such time as it is desired to unfasten the clasp, the latch member is moved in the direction of insertion in said housing to align said hook portion with said aperture and the hook portion is then moved to its flexed position to permit the latch member portion to be withdrawn through the open end of the housing.