baber/WOPTO huggingface dataset:
Patent ES-8407145-A1 (ES)
Title: Band-box for a darkening device.
IPC: E06B9/70
Filed: 1983-04-13
Abstract: 1. A belt-box (8) for a light-blocking device, in which the light-blocking device has a roller shutter (2), a roller shutter box (3), a drum (4) fitted into the roller shutter box to wind up the roller shutter, and a main reel (5) provided on the drum for a belt (6) to actuate the roller shutter, and the belt-box (8) is equipped with a counter-reel (7) for the belt, an electric motor (12) coupled to reduction gearing (13) to drive the counter-reel, and a switch to operate the electric motor, characterized in that to adapt the dimensions of the belt-box to the dimensions of purely mechanical belt-boxes the electric motor (12) has an output of less than 50 watts, preferably less than 15 watts, and the reduction gearing (13) has a large reduction ratio, and that a central control unit (20) is built into the front face of the belt-box (8) with a timer (clock unit) (22) to control the electric motor (12), and a control panel (21) for the central control unit (20) and an indicator panel of the timer (22) are located on the front face of the belt-box (8).
Patent ES-8501266-A1 (ES)
Title: Process and device for the electromagnetic stirring of continuously cast slabs, especially of steel.
IPC: B22D11/12
Filed: 1983-06-17
Abstract: In a continuous-casting method molten steel is continuously introduced into a continuous-casting mold to form therein a strand having a free surface in the mold, a pair of relatively wide faces, and a pair of relatively narrow faces. The mold and the steel therein are continuously cooled to externally solidify the molten-steel strand while leaving same internally molten and the externally solid and internally molten strand is continuously withdrawn from the lower end of the mold. The core of the strand solidifies increasingly as it moves from the mold and terminates downstream of the mold at a pool bottom. At each of a plurality of locations spaced apart about 1 m to 2 m longitudinally along the strand between the mold and the pool bottom a respective magnetic field is formed with the fields passing through the strand from between about 3 m to 7 m beneath the free surface to about 2 m to 6 m from the pool bottom. These fields are displaced transversely of and generally parallel to the side faces of the strand with each field moving opposite to the adjacent field or fields so as to magnetically transversely and oppositely displace respective portions of the molten core of the strand.
Patent ES-8404278-A1 (ES)
Title: Fish transport means
IPC: B65G15/42
Filed: 1983-08-04
Abstract: Transport means for use as a universal component in a fish processing machine serves for the conveying and single delivery of fish in controllable amounts and distribution. A delivery station (23) is arranged in the region of a return run of a projecting upper section of the conveyor, which includes entraining elements in the form of webs (12), and a cover (21) is provided in the region of a reversing zone of the conveyor. The cover (21) has an edge (24) which faces the delivery station (23) and which may be arranged to be adjusted with respect to its angle relative to the conveying direction.
Patent ES-8406907-A1 (ES)
Title: Abrasive surface cleaning of wire rod
IPC: B08B7/02
Filed: 1983-08-08
Abstract: The cleaning method for elongate strip e.g. metal rod or wire comprises passing the material through a die which is dimensioned to provide a working clearance. The strip  is held under tension e.g. by a pair of feed rolls (12,14). Transverse vibratory movement of the wire or rod is generated e.g. by a snail cam (18) rotated on a shaft (20) to periodically contact the material. - This causes a number of points around the strip to contact the die. A fluid is passed through the die, e.g. via supply lines (26), to displace material removed from the strip surface. The strip can instead be vibrated electromagnetically.  (1/1) EPAB- EP-100236 B A method of cleaning an elongate strip (10) which comprises passing the strip (10) through an apparatus which applies vibrations to the strip (10) characterised in that the strip (10) is under tension between two points (12 and 14) separated along the length of the strip (10), the strip (10) passes through dies (16) dimensioned to create a working clearance about the strip (10) which dies (16) are also axially separated but disposed between the said points (12,14), causing actual transverse movement of the strip (10) by means (18,20) so that a number of points around the strip (10) contact the dies (16), and passing a fluid through the dies (16) via means (26) to displace material removed from the strip surface. - (4pp) GBAB- GB2124323 B The cleaning method for elongate strip e.g. metal rod or wire comprises passing the material through a die which is dimensioned to provide a working clearance. The strip is held under tension e.g. by a pair of feed rolls (12,14). Transverse vibratory movement of the wire or rod is generated e.g. by a snail cam (18) rotated on a shaft (20) to periodically contact the material. - This causes a number of points around the strip to contact the die. A fluid is passed through the die, e.g. via supply lines (26), to displace material removed from the strip surface. The strip can instead be vibrated electromagnetically. USAB- US4551180 A The method of cleaning an elongate strip while passing the strip through a die which surrounds and is spaced from the strip involves producing repeated lateral impacts between the strip and the surrounding die. It comprises holding the strip under the tension on both sides of the die while causing relative lateral vibration of the strip and the die. - The amplitude of the vibration is sufficient to produce repeated lateral impacts between the strip and the surrounding die. Material removed by such impacts is displaced by passing fluid through the die. - (4pp)
Patent ES-8501894-A1 (ES)
Title: Xerographic copier display panel.
IPC: G06F3/0481
Filed: 1983-09-06
Abstract: A display for use in conjunction with a copier. The disclosed display comprises two microprocessors for controllably displaying information on a display panel of a xerographic copier. A first microprocessor is primarily responsible for energizing alphanumeric elements to either send messages to the copier user or to prompt the user to interact with the copier. A second display is a liquid crystal display wherein selectively energizable liquid crystal elements corresponding to copier components can be rendered visible under the control of the second microprocessor. An overlay pattern can be placed above the liquid crystal display to present to the user in outline form the copier architecture with which he is interacting. This overlay can be changed as the copier configuration is changed. The electronics for controlling the display of alphanumeric allows the utilization of different fonts and/or different languages. This flexibility allows the copier to prompt, and/or display information regarding copier status in various languages without a redesign of the display unit.
Patent ES-8500109-A1 (ES)
Title: Automatic electric welding system for maintaining uniform heat in a welding operation
IPC: B23K9/073
Filed: 1983-11-14
Abstract: Three parameters represent speed, current and voltage are combined to produce an electrical signal representing a desired uniform heat for an operation in which a movable workpiece is involved. A set of electrical signals are developed during the actual operation and combined with the electrical signal representing the standard heat. A resulting error signal and feedback circuit maintain the heat at the workpiece substantially at the desired uniform heat.
Patent ES-8406897-A1 (ES)
Title: Crushing plant and operation method thereof.
IPC: E21F13/00
Filed: 1984-01-16
Abstract: A crushing plant comprising a crushing rotor (12), a crushing plate (13) as well as an endless conveyor belt (6) supplying the material to be crushed and sweeping the crushing plate (13), has a particularly simple structure, the endless conveyor (6) forming at least one transport run (5) and in the area of the crushing plate (13), an inclined transport run. The endless conveyor (6) is thereby configured as a closed plate conveyor. The operation of the crushing plant is such that the endless conveyor (6) stops temporarily in case of exceeding a predetermined crushing pressure.
Patent ES-8503934-A1 (ES)
Title: Process for the manufacture of proteinated foodstuffs and various by-products from cereals.
IPC: A23L7/104
Filed: 1984-02-22
Abstract: Protein foods are made from cereals by (a) milling the cereal and steeping the milled material in water (b) mechanically separating the mixture from (a) to produce a sediment (I) containing the major proportion of the insoluble material and starch A, and a suspension (II) containing at least 60% of the nitrogeneous material initially present (c) subsequently separating the suspension (II) to form an insoluble fraction (III) containing at least 60% of the proteins initially present and a supernatant fraction (IV) (d) mixing the sediment (I) with the supernatant fraction (IV) to form a suspension (V) containing at least 90% of the starch initially preset (e) hydrolyzing the starch in the suspension (V) by addings thermally stable amylase (f) separating the hydrolysis mixture from stase (e) to provide a supernatant hydrolysate (VI) and an insoluble fraction (VII) (g) fermenting the insoluble fraction (VII) after suspending it in water to cause an enrichment in yeast protein and (h) separating the fermented suspension from (g) into a recyclable effluent and a sediment comprising high grade food protein.
Patent ES-8507635-A1 (ES)
Title: Process and apparatus for producing uniform fibrous web at high rate of speed.
IPC: D04H1/72
Filed: 1984-06-01
Abstract: A method and apparatus is disclosed for producing high quality fibrous webs at high rates of speed. Fibers are fed to a rotating lickerin for opening, then to a rotating card cylinder for individualizing, and are then doffed into an air stream from which the fibers are condensed, as on a moving foraminous belt.
Patent ES-8506987-A1 (ES)
Title: Apparatus for rapid carbonation
IPC: B01F3/04
Filed: 1984-06-14
Abstract: An apparatus for rapidly carbonating beverages in less than seven minutes is disclosed, including a container for the beverage to be carbonated and a source of carbon dioxide to be introduced into the beverage through a conduit member. The container is sealed, and a bleed line is coupled for the headspace of the container for continuously venting the headspace to the atmosphere while carbon dioxide is flowing through the beverage to maintain a predetermined pressure in the headspace. The flow of carbon dioxide is maintained by a continuous pressure differential between the conduit member and the headspace. An effective amount of carbonation can be achieved in a relatively short amount of time. A source of carbon dioxide is disclosed which includes a reaction vessel and a chemical package containing a mixture of chemicals that can react in water to give carbon dioxide. The chemical package disclosed provides a time delay of at least ten seconds from the time it is immersed in water to the time the chemical reaction begins.
Patent ES-8606438-A1 (ES)
Title: Fire-retardant resin composition.
IPC: C08L23/00
Filed: 1984-06-15
Abstract: A fire-retardant resin composition comprising (A) 100 parts by weight of a member selected from the group consisting of the thermoplastic resins and the thermosetting resins, (B) about 1 to about 50 parts by weight of a halogen-containing organic fire retardant, (C) about 0.05 to about 10 parts by weight of a hydrotalcite having a BET specific surface area not exceeding about 30 square meters per gram, as a stabilizer, and (D) 0 to about 20 parts by weight of a fire-retarding assistant other than the fire retardant of (B), above.
Patent ES-8602397-A1 (ES)
Title: Permanent wave neutralizer composition and process.
IPC: A61Q5/04
Filed: 1984-06-29
Abstract: This invention relates to a new permanent wave neutralizer and to methods of permanently waving hair. More particularly, the neutralizer comprises an oxidizing agent in combination with a polyvalent metal salt selected from water-dispersible, non-toxic salts of aluminum, zirconium, aluminum zirconium coordination complexes and mixtures thereof.
Patent ES-8700412-A1 (ES)
Title: Sludge removing apparatus for a steam generator.
IPC: F22B37/52
Filed: 1984-07-11
Abstract: A steam generator is provided which contains a manifold with a plurality of nozzles for breaking up and washing away sludge which has formed on the upper surface of its tube sheet. The manifold is rigidly attached to the upper surface of the tube sheet and remains in place during conventional operation of the steam generator. The portions of the present invention which are contained within the steam generator do not contain any moving parts and, thus, does not require human intervention in close proximity to components of the steam generator which may be possibly radioactive. High velocity streams of water are used to break up and remove sludge from the upper surface of the tube sheet and openings are provided through the wall of the steam generator for removal of the slurry in which the sludge is entrained.
Patent ES-8600135-A1 (ES)
Title: Curtainsided van bodies.
IPC: B60J7/16
Filed: 1984-07-13
Abstract: A curtainsided van body (10) has a roof (12) vertically movably supported at either end above a floor (11) to define at least one open side closable by a curtain (17), which side has between the roof and floor and intermediate its front and rear end, at least one supporting pillar (16) mounted for swinging movement outboard of the van body, which pillar is vertically extensible to raise the roof relative to the floor thereby increasing the height of the cargo-accommodating space of the van body. The van body (10) preferably has two opposed open sides with a plurality of longitudinally-spaced extensible swinging pillars (16) at each side.
Patent ES-8504597-A1 (ES)
Title: Device for applying an adhesive tape to the seam of a paper container, and method of operating the device.
IPC: B65B7/28
Filed: 1984-08-10
Abstract: 1. Apparatus for the mounting of an adhesive strip (14) on the seam running round between body and lid of a cardboard tub (2) with a lower turntable (6) forming the support of the upright tub (2) and with an upper turntable (6) for pressing the lid onto the body, wherein at least one of the corresponding turntables is displaceable coaxially and axially downwards and wherein the turntables (6) are borne on a revolver (10) to be rotatable about their own axis (7) as well as also to be movable in planetary manner on a circular path (8) with the aid of the revolver (10), as well as with a fixed automatic adhering and cutting device (11) arranged at the circulation of the revolver (10) at the level of the seam location between upper and lower turntable, characterised thereby, that the automatic adhering and cutting device (11) displays a carriage (12), which is drivable in radial direction with respect to the circular path (8), with rollers (13) for making the beginning of the strip adhere to the tub (2) respectively moved past on the circular path (8) and that the revolver is equipped with a rail (17), spatially fixed at the circumference of the revolver (10) and U-shaped in particular, and with rollers (18), which are moved together with the revolver (10), engage into the rail (17) and which are resiliently borne in particular, for the guidance of the not yet completely adhered adhesive strip (14).
Patent ES-8602336-A1 (ES)
Title: Programmable multi-channel tool monitor with multiple alarm limits and sensor taring.
IPC: B23Q17/09
Filed: 1984-11-15
Abstract: A multiple condition sensing and multiple alarm generating monitor for an automated machine tool which is repetitively stepped through a predetermined sequence of operations comprises a sensor for sensing each of a plurality of tool operated conditions a memory for storing, for each sensed condition and for each tool operation or predetermined block of tool operations, alarm limit data defining a set of first alarm limits a memory addresser for sequentially accessing the memory in response to predetermined control signals used to control operation of the machine tool such that the alarm limit data accessed is changed in synchronization with operation of the machine tool and a comparator for comparing the output of each sensor with the currently accessed corresponding alarm limit data. Further, the output of each sensor is tared by deriving, prior to taring, a reference tare value from the electrical output signal produced by the sensor taring in an analog fashion the output signal using an analog biasing signal derived from a low resolution approximation of the reference tare value sampling the tared signal converting each sample to a high resolution equivalent digital signal and subtracting from each equivalent digital signal a high resolution digital tare signal corresponding to the difference between the reference tare value and the low-resolution approximation thereof, thereby producing fully tared digital sensor output signals.
Patent ES-8601802-A1 (ES)
Title: Synthesis of silicophosphoaluminate.
IPC: C01B37/08
Filed: 1984-12-18
Abstract: Silicophosphoaluminates are crystallized from a two-phase reaction mixture comprising sources of silicon oxide, aluminum oxide and phosphorus oxide and a suitable directing agent. The silicophosphoaluminates produced have ion exchange properties and are readily convertible to catalytically active material.
Patent ES-8602546-A1 (ES)
Title: Demetallising sludge from purifiers of urban and industrial water
IPC: C02F1/26
Filed: 1985-02-21
Abstract: The process is carried out in two phases: (a) lixiviation with inorganic acid, e.g. sulphuric, hydrochloric or mixts. in amount of 0.05-0.7 kg acid per kg sludge. The solid/liquid ratio in the reactor is 1/1 to 1/20, and the time is 0.5-4 h; (b) alkaline pptn. of the dissolved metals in the supernatant acid by treatment with NaOH, KOH or Ca(OH)2 to give pH 8-12. The ppted metal hydroxides are separated by filtration, leaving an aq. lye which can be used in washing the lixiviated sludge or in the actual lixiviation process.
Patent ES-8605447-A1 (ES)
Title: Condensn. unit for installation to make sweet water
IPC: C02F1/10
Filed: 1985-04-02
Abstract: The unit consists of a cooling circuit composed of a first heat exchanger, in which is produced a first cooling of the fluid and heating of the brackish water being treated; a second exchanger with air, in which is produced a second cooling of the refrigerant fluid in liq. state; and a third exchanger in which a current of atmospheric air is cooled, with condensation of extrained water vapour. ..ER ALL
Patent ES-8701063-A1 (ES)
Title: Apparatus for adjusting local tension of a spring bed, particularly for vehicle seats.
IPC: A47C7/46
Filed: 1985-03-27
Abstract: In order to soften or stiffen the support offered by an elastic sheet, and in particular a vehicle seat back, the device comprises a flat spring (1) which is at each of its ends connected to the sheet (38), and fixed to a case (2, 3) containing an inclined disc (10, 12). Two discs are fixed to a control rod (24) which is mounted in the frame (36) of the seat and, when this rod is rotated, they cause the cases to be pivoted symmetrically, so that the spring is extended and stiffens the sheet or is shortened and renders the seat more soft.
Patent ES-8605932-A1 (ES)
Title: Height control valve for an agricultural implement.
IPC: A01B63/22
Filed: 1985-05-03
Abstract: A hydraulic actuator (26) raises and lowers an implement in response to a height sensor acting through a spring (44) against one end of the spool of a four position spool valve (48). The other end of the spool is acted upon by a spring (78). At the correct height the spool assumes neutral position (A). Low and high deviations in height shift the spool to a slow raise position (B) and a slow lower position (C) respectively which provide for raising and lowering at a rate which is slow by virtue of a flow restriction (118). When the implement is raised to a transport position and the spring (44) is untensioned, the valve assumes a position (D) in which the flow restriction (118) is bypassed for rapid lowering of the implement. Lowering is prevented by a check valve (96) until a pressure line (54) to the valve is pressurized from a selector valve (50). Pressure in a branch line (107) then opens the check valve. The selector valve (50) has a fast raise position in which it reverses the connections to the spool valve. The pressure in what is normally the return line (56) is communicated by a branch line (126) to the same end of the spool as that acted upon by the spring (78) whereby the spool is forced into position (D) in which the slow restriction (118) is bypassed and the reversed connection raises the implement rapidly.
Patent ES-8604294-A1 (ES)
Title: Hydrofining process for hydrocarbon containing feed streams.
IPC: C10G45/00
Filed: 1985-06-21
Abstract: A hydrocarbon-contg. feed stream is hydrofined by (a) introducing a suitable decomposable cpd. of a Gp. IVB metal into the hydrocarbon contg. feed stream and (b) contacting the hydrocarbon-contg. feed stream contg. the decomposable cpd. under suitable hydrofining conditions with hydrogen and a catalyst compsn. comprising a support of alumina, silica or silica-alumina and a promoter comprising at least one metal from Gps. VIB, VIIB or VIII, where a sufficient quantity of the decomposable cpd. is added to the hydrocarbon-contg. feed stream to result in a concn. of Gp. IVB metal in the hydrocarbon-contg. feed stream of 5-50 ppm.
Patent ES-8701149-A1 (ES)
Title: Alpha-allenic-alpha-amino acids.
IPC: C07D209/20
Filed: 1985-07-23
Abstract: Novel alpha-allenic-alpha-amino acids which are enzyme inhibitors of the suicide or kcat, type are disclosed herein.
Patent ES-8705089-A1 (ES)
Title: Diaphragm pumps with improved structural cooling and maintenance
IPC: F04B53/08
Filed: 1986-05-09
Abstract: A diaphragm pump has at least one double-acting piston moving in a cylinder closed at its ends by diaphragms and filled with oil. The diaphragms are capped by cylinder heads defining the chambers in which warping of the diaphragms produces the suction and discharge of liquid to be pumped through suction and discharge tubes each having a one-way valve therein. The diaphragms are centrally connected to the piston ends by screws whose screw heads have the form of a large diameter, concave metal cup. The screw head concavity faces the cylinder heads and has an internal surface provided with, for example, annular reliefs, ensuring a large contact surface between the screw heads and the pumped cooling liquid.
Patent IE-911370-A1 (IE)
Title: Wrap-around carrier with adjustable bottle neck openings
Inventor: SCHUSTER RICHARD LEE
IPC: B65D71/00
Filed: 1991-04-24
Abstract: A wrap-around bottle carrier having bottle neck openings comprised of arcuate edges. The arcuate edges engage bottle necks of minimum circumference to hold then in place. Concentric arcuate fold lines located radially outwardly of the openings are connected to the arcuate edges by slits to form flaps which can fold up to permit bottle necks of greater circumference to be received and held in place by the openings. The openings may be located adjacent the side panels of the carrier, in which case slits extending from the arcuate edges of the openings may be located in the side panels.
Patent IE-912004-A1 (IE)
Title: New process for the industrial preparation of¹4-chloro-3-sulfamoyl-n-(2,3-dihydro-2-methyl-1h-indol-1-yl)¹benzamide
IPC: A61K31/40
Filed: 1991-06-13
Abstract: New process for industrial preparation of 4-chloro-3-sulphamoyl-N-(2,3-dihydro-2-methyl-1H-indol-1-yl)benzamide from monochloramine and 2,3-dihydro-2-methyl-1H-indole.