baber/WOPTO huggingface dataset:
Patent EC-SP045320-A (EC)
Title: Composición parasitaria de larga duración
IPC: A61P33/14
Filed: 2004-09-28
Abstract: Una composición preparada para el tratamiento de animales con parásitos, que se saben susceptibles a al menos una entre avermectinas, milbemicinas o salicilanilidas, comprende por ejemplo ivermectina en una cantidad comprendida entre el 0,1 y el 10% (p/v), un solvente seleccionado dentro del grupo consistente en glicerol formal, propilenglicol, polietilenglicol y combinaciones de los mismos, y una salicilanilida tal como closantel en una dosis requerida por el animal a ser tratado, habitualmente de alrededor de 2,5 mg/kg vivo de peso del animal a ser tratado, una especie polimérica seleccionada dentro del grupo consistente en polivinilpirrolidona y copolímeros de bloque de polioxipropileno/polioxietileno, dichas especies poliméricas mejoran la biodisponibilidad del closantel en la medida que pueden lograrse niveles en plasma sanguíneo de dicho compuesto de más de alrededor de 20 ppm a lo largo de un período de tratamiento.
Patent EC-SP951376-A (EC)
Title: Composiciones pesticidas micronutrientes que contiene oxido de zinc
Inventor: FRALEY RICHARD W
IPC: C05G3/60
Filed: 1995-02-03
Abstract: Una composición acuosa pesticida-micronutriente, la cual es fácilmente diluible en agua para proveer una cantidad efectiva de nutriente pesticida de zinc, para aplicaciones con atomizador a cosechas, las cuales previas a dilución, comprenden, por peso de la composición total: (a) aproximadamente de 10 a 60% de un componente pesticida insoluble en agua teniendo un promedio de tamaño de partículas de aproximadamente 1 a 10 micrones. (b) aproximadamente de 1.0 a 10% de por lo menos un surfactante no- iónico; (c) aproximadamente de 0.02 a 1.0% de una goma hetropolisacaride; (d) aproximadamente de 1.0 a 10% de óxido de zinc, teniendo una variante de tamaño de partícula de 1 a 10 micrones; y, el balance siendo agua.
Patent EC-SP951625-A (EC)
Title: Anticuerpo monoclonal anti-alfa- v- integrinas
Inventor: MIT JANS FRANCES
IPC: C07K16/28
Filed: 1995-12-20
Abstract: El invento se refiere a un nuevo anticuerpo monoclonal; a una línea de células de hidroma que produce este anticuerpo, a secuencias de ADN que codifican para este anticuerpo, y a secuencias de amioácidos. El anticuerpo monocionado, una realización preferido del cual se denomina 17E6, tiene las propiedades siguientes: reacciona solamente con la cadena aV de las integrinas aV humanas; -bloque la unión al sustrato de integrina de la célula portadora de la integrina aV; impulsa la reversión de la interacción establecida para la matriz celular, causada por las integrinas aV; -bloque el desarrollo de tumores, y -no evidencia acción citotóxica.
Patent FR-1098805-A (FR)
Inventor: WEIR DONALD ADAMS
IPC: H04Q3/00
Filed: 1954-03-24
Granted: 1955-08-22
Abstract: 904,335. Data-processing equipment. STANDARD TELEPHONES & CABLES Ltd. March 11, 1960 [March 13, 1959], No. 8805/59. Class 106 (1). A recording system records a series of 0's while the associated data-processing equipment is functioning properly. When a fault occurs, however, 1 is recorded after which recording ceases. Playback of the record indicates the whereabouts of the fault. A bi-stable device 10 is set to 0 to energize a write circuit 2 which records a series of 0's on a magnetic drum 1. A fault applies a potential to terminal 8, so reversing the bistable device 10. The write circuit 2 then records 1 after which the write circuit is disabled by the absence of potential on lead 7. When the record is played back at the same time as a clock track a two-beam oscilloscope 5 indicates the time of the fault and its position in a scanning system.
Patent GB-1013994-A (GB)
Abstract: 1,013,994. Valves. LANDIS & GYR A.G. Feb. 26, 1964 [Feb. 27, 1963], No. 8012/64. Heading F2V. [Also in Division F4] A valve 5 for controlling the flow of gas to an ignition burner 3 is mounted on a bimetal strip 7 heated by an electric coil 8 in series with a further electric coil 16 for igniting the ignition burner. The gas flow to the main burner 4 is controlled by a valve 6 mounted on a lever 11 actuated by a second lever 12 actuated by a vapour pressure senser 15 heated by the ignition burner; or the main burner valve is secured directly to a hairpin-shaped bimetal strip heated by the ignition burner, Fig. 2 (not shown).
Patent GB-1050049-A (GB)
IPC: A01D87/00
Abstract: 1,050,049. Lifting-forks for agricultural tractors. E. BAAS. July 5, 1965 [July 6, 1964], No. 28334/65. Heading B8H. A tube 1 for mounting the tines 4 of a loading fork on a tractor has cylindrical bores 2 which locate the tines radially, and stepped bores 3 which abut conical portions 3<SP>1</SP> on the tines when retaining nuts 5 are tightened. The tube is thickened in the vicinity of the holes. Bolts 12 attach the tube to a channel member 10 on lifting arms 11 of the tractor. Stepped surfaces 8, 9 enable a flush joint to be made with the member 10 and nuts 13 to be recessed.
Patent GB-1052802-A (GB)
IPC: B61L29/24
Abstract: 1,052,802. Level crossing apparatus. MARQUARDT CORPORATION. Jan. 16, 1964 [Sept 18, 1963], No. 2065/64. Heading B7N. [Also in Division G1] In a computer arrangement of the type described in Specification 923,089 which provides a signal to operate a level crossing warning system at a predetermined time before a train reaches the crossing, means are provided for continuously checking the operation of the arrangement by simulating the approach of a train to the crossing at a speed very much in excess of that met in practice. In normal operation a constant current source including oscillator 21 and power amplifier 24 supplies a constant current to the track section at points P, P<SP>1</SP> and the voltage at this point, which is a function of the line impedance and hence an analogue of the distance of the leading axle of an approaching train from the crossing, is applied to one input of a summing amplifier 32 and also to a differentiator 34 which derives a train speed voltage which when multiplied by the predetermined time is applied to a second input of the summing amplifier. When the difference between the amplifier inputs is zero, amplitude comparator 35 provides an output signal which operates the crossing apparatus via a slow response circuit 38. The checking system comprises timing generator 54 which each 5 seconds develops an output which modulates the constant current source whereby the voltage at P, P<SP>1</SP> drops at a rapid rate simulating the approach of a very fast train. in addition the timing generator output alters the multiplying factor in differentiator 34 whereby the difference in the inputs to the summing amplifier passes through zero during each test cycle. The output from comparator 35 is rejected by the slow response circuit 38 but is applied via fast response circuit 39 to energize a slow to release relay 42. The relay delay is sufficient to maintain the relay operated between test cycles but in event of a fault it releases to operate an alarm.
Patent GB-1054211-A (GB)
IPC: A01K1/10
Abstract: 1,054,211. Animal feeding appliances. CROP HANDLERS Ltd. March 30, 1965 [March 31, 1964], No. 13105/64. Heading A1M. A fodder feeder comprises two parallel fences 12 defining a gap in which fodder is piled and two outer barriers 5 spaced from the fences and provided with openings 11 through which animals can insert their heads to withdraw fodder through the fences, the barriers and fences being such that they can be advanced towards each other and locked in position so that the animals can take only sufficient fodder for one day. The fences 12 are supported on the barriers 5 by links 13 so that they can be raised or lowered to vary the distance between the fence and barrier. The feeder rests on a concrete base 1 provided with rails 3 on which are slides 4 supporting the barriers, the slides 4 being locked in position by pins 14. A roof 17 comprising two sections hinged together at one edge and secured at the opposite edge to a barrier, may be provided. In a modification a wall may replace one fence and its corresponding barrier. Scraping plates 16 may be attached to the barriers.
Patent GB-1114939-A (GB)
Abstract: 1, 114, 939. Electro-medical measurements. H.A.M. WHITBY. Feb.9, 1967 [Dec. 14, 1965], No. 52940 / 65. Heading G1N. A switched resistance network provides for high and low impedance measurements of body potentials, together with suitable range-charging of a digital display voltmeter. The potentials are developed from electrodes applied to the body, which may be zinc or lead and silver held in the hand, or an antimony-cadmium electrode on the tongue with an iron electrode at the wrist.
Patent GB-1143577-A (GB)
IPC: C07C51/235
Abstract: 1,143,577. Carboxylic acids and olefin oxides. IMPERIAL CHEMICAL INDUSTRIES Ltd. 2 June, 1966 [9 June, 1965; 5 Aug., 1965], Nos. 24403/65 and 33575/65. Heading C2C. In a continuous process for the co-production of carboxylic acids and alkylene oxides, a C 2-8  aldehyde and an aliphatic olefin and molecular oxygen are continuously fed into a solvent maintained at above 150‹ C., liquid is continuously withdrawn from the reaction mixture and alkylene oxide and carboxylic acid recovered therefrom and that fraction of the remaining liquid which boils at at least 40‹ C. at 20 mm. Hg is recycled. The solvent is defined as comprising products of the reaction which boil at at least 40‹ C. at 20 mm. Hg. The preferred reactants are acetaldehyde and propylene. The solvent may comprise olefine carbonates, dioxolanes and esters derived from dibasic and monobasic acids and glycols corresponding to the olefine oxides produced in the reaction. A saturated aliphatic C 3-10  hydrocarbon may be added to the solvent mixture. It is preferred to initiate the reaction by, e.g., U.V. light or free radical initiators or salts of metals with variable valency.
Patent GB-1226519-A (GB)
IPC: F16H61/02
Filed: 1970-02-19
Abstract: 1,226,519. Change-speed gear. GENERAL MOTORS CORP. 19 Feb., 1970 [7 March, 1969], No. 7933/70. Heading F2D. Fluid-pressure-engaged, ratio-selecting disc brakes 76, 98, of a four-speed and two reverse planet gear set 16, 18, 20, are arranged on opposite sides of a stationary central web 84 of the gear casing, and are applied by annular pistons 82, 126, sliding in the web, the hub of which latter also provides rotary support for the rotary drum 64 of a ratio-selecting disc clutch 42, engaged by an annular piston 66 slidable in the drum. Axially extending outer portions of the web 84 are splined to receive the outer discs of the brakes 76, 98, and the inner discs of the brake 76 are splined to the clutch drum 64, in which are splined the outer discs of the clutch 42. Fluid passages 92 &c., leading to the various pistons, are cored in the web 84, and by virtue of this arrangement, the brakes, pistons and clutch can be assembled as a unit in the web 84 prior to installation of the web in the gear casing, in which rotation of the web 84 is prevented by splines 90. The torque-converter-driven gear comprises three sun-ring trains 16, 18, 20, the output shaft being connected to the planet-carriers of the two rear trains 18, 20 and the ring gear 116 of the front train 16. The two front suns 108, 110 are secured to a common sleeve 104, and the connected rear sun 138 and second ring 134 are secured to an inner shaft 106. The clutch 42 is paired with another input clutch 40 to provide selective input drive respectively to the suns 108, 110 through the sleeve 104, or to the second ring 134 and rear sun 138 through the shaft 106. Ratios are as follows, the front clutch 40 being used in all forward ratios. First uses the front clutch 40 to drive the rear sun 138, and a brake 146 for the rear ring gear 142. The rear train 20 acts alone. Second uses the front clutch 40 with the brake 98 holding the front planet-carrier 114, the front trains 16, 18 compounding, with input to the second ring gear 134 and output from the connected first ring 116 and second carrier 118. Third uses the front clutch 40 and front brake 76 which latter holds the front suns, the second train 18 acting alone. Lock-up fourth uses the two clutches 40, 42. The first reverse uses the rear clutch 42 to drive the second sun 110, and the rear brake 146 for the rear ring 142, the second and third trains compounding. For the second reverse, the brake is changed to 98, holding the front planet-carrier, to give simple reverse in the front train 16 alone.
Patent GB-1228010-A (GB)
IPC: B01L3/00
Filed: 1968-06-10
Abstract: 1,228,010. Disposable reaction container. XEROX CORP. 10 June, 1968 [13 June, 1967], No. 27466/68. Heading B1X. [Also in Divisions B8 and G2] A disposable reaction container into which a sample to be analysed may be injected comprises a lower section 12 having at least the reaction compartment 24 or 26, the lower portion of each compartment having a rectangular cross-section, flange 38 adjacent the upper perimeter of the lower section, the walls of the lower section diverging upwardly and outwardly towards flange 38, upper section 14 mounted on the flange and having a plurality of separate reagent storage chambers e.g. 18 or 20 adjacent to each of compartments 24 or 26, and restraining means 16 to prevent unintended movement of reagents from the storage chambers. A flange 44 encircling the upper section may have a widened portion 45 to provide a sample identification area. The lower sections may each include a cylindrical recess 52 for a magnetic stirring bar 54. The walls of the reaction compartments may be transparent to permit optical measurements in situ, and may be rigid or flexible. If the walls are flexible, the optical measurements may be made by pressing a light source against one wall and a light detection means against the opposite wall to give a constant optical path length between them. Specifications 1,218,746, 1,218,747 are referred to.
Patent GB-1252018-A (GB)
IPC: B21C37/18
Filed: 1969-01-20
Abstract: 1,252,018. Making musical instruments; drawing. NIPPON GAKKI SEIZO K.K. 20 Jan., 1969 [8 Feb., 1968; 15 May, 1968 (2)], No. 3171/69. Headings B3A, B3P and B3Q. A method of making tapered metal tubes 14, Fig. 1, e.g. for wind musical instruments, comprises placing a tubular blank on a tapered mandrel 1 and moving the mandrel relatively to a plate-die 8 to form the blank about the mandrel, the material and physical proportions of the die being such that it yields as the blank is formed. The tube may be of silver or an alloy of copper and zinc, and the die of soft iron, brass, aluminium, aluminium alloy, lead or polyurethane. Tubes of circular, polygonal or elliptical cross-section may be formed. As shown, the die is stationary and the mandrel is pulled through by a plate 6 to which it is connected by a coupling 5 or (23), Fig. 5 (not shown). The plate is traversed by a screw 19, Fig. 6, moved by a nut 20 which is driven, through a chain and sprockets 22, by a motor 21. The drawing orifice 9 may be chamfered; after use deformed dies, Fig. 2B (not shown), are discarded but resilient polyurethane dies may be used repeatedly. The tube may be drawn in stages, using a different die and mandrel for each stage, Figs. 3 and 4 (not shown). Two dies may be used for the last stage, each forming only a part of the length of the tube. Curved tubes may be formed on a curved mandrel 1, Fig. 7, with the die 8 mounted in ball or roller bearings 27 or in a universal bearing, Fig. 10 (not shown), in a stationary plate. The mandrel 1 may be attached to the moving plate by a yoke 36, Fig. 8, engaging a groove 34 in the mandrel to prevent its withdrawal from a slot 32. In another form, Fig. 11, the tube 14 is pushed through the die 8 and a stripper is provided comprising a pair of plates on a pivot 41 and closed about the mandrel by springs 40.
Patent GB-1253244-A (GB)
IPC: F24H7/04
Filed: 1968-02-12
Abstract: 1,253,244. Thermal storage heaters. TYRAD Ltd., and R. D. JACKSON. 12 Feb., 1969 [12 Feb., 1968], No. 6821/68. Heading F4U. A thermal storage heater has a fan 38 for circulating air through the core 20 and between the core and an outer casing 10, a thermal switch 40 normally ensuring that the fan operates when the temperature of the casing is below a predetermined value. A time switch connected in parallel with the switch 40 normally ensures that the fan operates at predetermined times of day. A further thermal switch prevents energization of the core heating elements when the core temperature is above a predetermined value. Switches responsive to ambient temperature prevent energization of the fan and/or the heating elements during hot weather. The heating element and fan circuits include fusible links to break the circuits under abnormal conditions. Air from the fan 38 passes through passages 26, 24 and 28 in the core to a chamber 34b, and then flows through the space between the core lagging 22 and the casing 10 before returning to the fan inlet. In a modification, Fig. 7 (not shown), air from the core flows through a space between the core and its lagging before passing into contact with the outer casing.
Patent GB-1257404-A (GB)
IPC: H01H37/54
Filed: 1970-07-09
Abstract: 1,257,404. Thermal switches. GENERAL MOTORS CORP. 9 July, 1970 [17 July, 1969], No. 33343/70. Heading H1N. [Also in Division H2] A temperature responsive switch is enclosed in the casing of a semiconductor device and connected so as to interrupt a connection to the device if its temperature becomes excessive. A silicon chip 12 forming a rectifier or Zener diode is sandwiched between blocks of molybdenum 24 and tungsten 54, which prevent stresses due to the different expansion of copper parts being applied to the silicon chip. The block 54 is attached to a copper base 50 in good heat conducting manner; a stud 52 allows base 50 to be attached to a heat sink. The block 24 is similarly attached to a thin-walled hollow copper member 22, within which is a snap-acting bi-metal disc 28 responding to the temperature of the semi-conductor 12. The disc 28 acts through a plunger 30 to open contacts 36, 38 if the temperature is too high. The movable contact 36 is mounted on a blade 40 in which heat is generated by current flow, this heat is sensed by a second bi-metal 44 (a trifurcated blade) which acts on an extension 70 of the blade 40 to open the contacts if the current is excessive. Connections are made from each contact by way of flexible conductors (60, 64) to terminals passing through the base 50 (Figs. 1, 3, not shown). The movement of plunger 30 can be increased (Fig. 9, not shown) by stepping the circumference of member 22; the heating of element 28 can be increased by curving the bottom wall of member 22 (Fig. 10, not shown) to fit the element 28. Since the element moves out of contact with the wall when it snaps over, it will cycle back and forth while the temperature of the semi-conductor is excessive. The blade 40 may be formed with a resilient tongue (Figs. 11, 12, not shown) to hold plunger 30 against element 28. In an alternative embodiment (Fig. 13, not shown), a spring blade contact (84) is held in contact with the gate connection of a silicon controlled rectifier by a temperature-responsive bi-metal. (88) unless the temperature, becomes excessive.
Patent GB-1257866-A (GB)
IPC: B01D17/02
Filed: 1969-02-06
Abstract: 1,257,866. Mixer-settlers. COMMISSARIAT A L'ENERGIE ATOMIQUE. 6 Feb., 1969 [14 Feb., 1968], No. 6501/69. Heading B1F. In a bank of series connected mixer settlers for liquid/liquid extraction, the liquid/liquid interface in the settlers 59 is reduced in cross sectional area by a block 67. Mixing is effected in chamber 51 by blades 53, 55. Aqueous phase leaves via 77 and telescopically vertically movable hollow cylinder 81. The height of the interface in settler 59 can be adjusted by adjusting the height of cylinder 81. Organic phase leaves via 75.
Patent GB-1258749-A (GB)
IPC: C07C67/00
Filed: 1968-12-09
Abstract: 1,258,749. Chloroethanes and chloroethylenes. LUMMUS CO. 9 Dec., 1968 [7 Dec., 1967], No. 58446/68. Heading C2C. Vinyl chloride is produced from ethane, ethylene or mixtures thereof by a process comprising (a) introducing a melt containing a chloride of a metal having more than one positive valence state into a top portion of a reactor; (b) contacting the melt with a gas containing molecular oxygen introduced into the top portion of the reactor to convert a portion of the melt into the oxychloride of the metal; (c) passing the melt from step (b) to an intermediate portion of the reactor; (d) introducing ethane, ethylene or a mixture thereof and chlorine, hydrogen chloride or a mixture thereof into the intermediate portion of the reactor to contact the melt and produce a gaseous effluent containing vinyl chloride; (e) withdrawing the gaseous effluent from the intermediate portion of the reactor; (f) passing the melt from step (d) to a lower portion of the reactor; (g) contacting the melt in the lower portion of the reactor with diohloroethane to produce another gaseous effluent containing vinyl chloride; (h) withdrawing the other gaseous effluent from the lower portion of the reactor; and (i) passing the melt from step (g) to step (a). The melt may contain a univalent metal chloride which is non-volatile and oxygen-resistant under the reaction conditions. The dichloroethane feed to step (g) may be obtained as a recycle from the process. Ethane, ethylene, hydrogen chloride and ethyl chloride recovered as recycle from the process may be passed to step (d). Various chloroethanes and chloroethylenes are formed as byproducts. Specifications 1,213,202, 1,244,216 and 1,258,750 are referred to.
Patent GB-1258826-A (GB)
IPC: G01N30/16
Filed: 1969-04-08
Abstract: 1,258,826. Sampling for chromatography. CESKOSLOVENSKA AKADEMIE VED. 8 April, 1969 [9 April, 1968], No. 17886/69. Heading B1X. Samples for chromatographic analysis in column 4 are contained in cartridges 3, e.g. sorbed on ion exchange resin, carried by table 16. Initially eluent is pumped through line 7, duct 9 in spindle 2 and line 11 to column 4. To introduce the sample, pressure head 14 is lowered and spindle 2 rotated anticlockwise, causing eluent to pass in turn through duct 9 and line 13: through cartridge 3, eluting the contents thereof through line 17, duct 9' and line 11 to column 4. Before pressure head 14 is raised, spindle 2 is returned to the position shown; after head 14 is raised, a further sample cartridge may be brought into register. Operation may be mannual or automatic. In Fig. 3 (not shown), a different form of rotary valve having two parallel straight ducts is illustrated.
Patent GB-1264712-A (GB)
IPC: G06K19/06
Filed: 1969-05-23
Abstract: 1,264,712. Credit cards. J. C. WARDEN (Pictorial Productions Inc.). 23 May, 1969, No. 26449/69. Heading B6A. Credit cards 15, Fig. 6, bearing common data 11, 12, 13 and 20 and individual data 17, 18 are made in groups by printing two sheets 10, 25, Fig. 4, -with a plurality of areas of common data and the individual data on respective faces of the sheets 10a or 10b and 25a, superposing the sheets with the registered areas over each other protecting the printed areas with one or more sheets 40, 41, fusing or bonding the sheets into a laminar assembly and then severing individual credit cards from the laminar assembly. In a particular embodiment sheet 10 was made of white, opaque polyvinyl chloride film having a thickness of 1 unit, the sheet 25 was made of 5 mil thick films of transparent polyvinyl chloride and the sheets 40, 41 were made of 1 mil thick transparent polyvinyl chloride.