baber/WOPTO huggingface dataset:
Patent CR-20190569-A (CR)
Title: Methods for gender determination of avian embryos in unhatched eggs and means thereof
Inventor: OFTEN DANIEL
IPC: C12N15/90
Filed: 2018-05-24
Abstract: The present invention relates to methods of fertilization and gender determination and identification in avian subjects. More specifically, the invention provides non-invasive methods using transgenic avian animals that comprise at least one reporter gene, specifically, RFP, integrated into at least one gender chromosome Z or W. The transgenic avian animals of the invention are used for gender determination and selection of embryos in unhatched avian eggs.
Patent CR-20220256-A (CR)
Title: Antibodies binding to hla-a2/mage-a4
Inventor: CARPY GUTIERREZ CIRLOS ALEJANDRO
IPC: C07K16/30
Filed: 2020-12-17
Abstract: The present invention generally relates to antibodies that bind to HLA-A2/MAGE-A4, including multispecific antibodies e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
Patent EC-SP099032-A (EC)
Title: Composiciones y métodos para la modulación del desarrollo vascular
Inventor: YAN MINHONG
IPC: A61K39/395
Filed: 2009-01-06
Abstract: La presente invención proporciona métodos para utilizar un modulador de DLL4 para modular el desarrollo vascular. Asimismo, se proporcionan métodos de tratamiento con moduladores de DLL4, como antagonistas de DLL4.
Patent EC-SP920838-A (EC)
Title: Metodo y aparato para el tratamiento de agua y/o aguas servidas
Inventor: MASON JAMES ARTHUR
IPC: C01B11/02
Filed: 1992-06-01
Abstract: El presente invento describe un innovador método y aparato para el tratamiento y/o desinfección de agua y/o agua servida dentro de un recipiente de contacto (13) sea sellado y bajo un mayor presión que la atmosférica y teniendo un tiempo de detención de no más de 5 minutos.
Patent EC-SP951427-A (EC)
Title: Preparacion de epoxidos sensibles al acido
Inventor: KAZEMIZADEH MOHAMMAD REZA
IPC: C07C9/00
Filed: 1995-04-20
Abstract: El invento proporciona en su aspecto procesal, un proceso orgánico perfeccionado libre soluble para la manufactura de epóxidos de compuestos orgánicos no saturados caracterizado por tratar un compuesto orgánico olefinicamente no saturado con un ácido peracético acuoso en un pH desde aproximadamente 2.0 hasta aproximadamente 6.0 en la ausencia sustancial de solubre orgánico. Una mención especial es realizada en procesos en donde el ácidoperacético es pulido a un pH de aproximadamente 2.0 hasta aproximadamente 3.0 preferible aproximadamente 5.5 a 30% por concentración de peso de ácido en agua y luego es diluido a un promedio de 5% hasta 25% preferiblemente 15%. Una mención especial es también realizada en procesos en donde el compuesto orgánico olefínicamente no saturado es pineno. Las mezclas tangibles producidas por el aspecto del proceso de las invenciones son compuestos conocidos, conociendo los usos aplicados de las caracteristicas inherentes.
Patent EC-SP951466-A (EC)
Title: Preparacion farmaceutica
Inventor: GERGELY GERHARD
IPC: A61K9/10
Filed: 1995-06-13
Abstract: El invento se refiere a comprimidos efervescentes farmacéuticos con al menos un principio activo hidrófobo, como p.ej. La lora taina o la cisaprida, y un tensoactivo, contienen convenientemente al menos dos tensoactivos o emusionantes diferentes, especialmente del grupo de los esteres sacaricos, de los polisorbatos y de los fosfolipidos. Al menos uno de los emulsionantes puede estar presente en la mezcla, separadamente del sistema efervescente y/o del granulado de principio activo, en un propio granulado. Asimismo el principio activo esta depositado, preferentemente en un propio granulado de principio activo-por ejemplo con ayuda de un aglutinante como p.ej. La polivinilpirrolidona-sobre la superficie de una sustancia en suspensión o de un antiadhesivo, pudiendo contener adicionalmente al menos uno de los componentes efervescentes y/o una sustancia de carga, que comprende preferentemente uno de los siguientes compuestos: alcoholes elevados, p.ej. La manita, la sorbita o la lactosa, hidrocoloides, como p.ej. La maltodextrina o la dextrina; almidón.
Patent FI-20050120-A (FI)
Inventor: KAERKKAEINEN VESA
IPC: E05F/
Filed: 2005-02-02
Abstract: The invention relates to a door closer, particularly to relief valve constructions for door closer fluid. A valve (1) according to the invention includes a gasket groove (3) fitted with a gasket (4), which is arranged to allow the door closer fluid to emerge from the door closer so that the gasket groove (3) allows the gasket (4) to protrude from the groove and/or break once the fluid pressure within the door closer reaches a certain level.
Patent FR-1601580-A (FR)
Title: Stirrer for a liquid film covering a - surface
IPC: B01D1/22
Filed: 1968-12-20
Granted: 1970-08-31
Abstract: Elastic-faced fluid-filled hollow pad is pressed into the surface film but intermittently restrained from touching the surface by regulation of the internal fluid pressure thus subjecting the film to a laminating action.
Patent GB-1050201-A (GB)
IPC: E21C35/24
Abstract: 1,050,201. Automatic control of mining. COAL INDUSTRY (PATENTS) Ltd. Sept.3; 1963 [Sept. 4, 1962], No. 33864/62. Heading G3R. A mining machine is automatically guided to maintain a seam of constant thickness adjacent to it by intermittent signals dependent on radiation back-scattered from the seam. In Fig. 2 (not shown) the body 110 of a coal cutter-loader machine of the drum shearer type rides on an armoured conveyer 111 and carries a cutter drum 112 and a plough 113, the vertical position of which is adjustable by a hydraulic jack J. A Geiger-M³ller tube in a protective container 119 in the bottom of the plough responds to radiation, from a suitably protected X ray source mounted in a container 118, which is backscattered from the coal seam beneath the plough. The output of the G-M tube, which is thus dependent on the thickness of the coal seam, is applied through a transistor amplifier to a rate meter R, Fig. 3 (not shown), compensated by an integrating capacitor for decay of the source so that a trigger T 1  or T 2  is operated, if the thickness of coal is above or below a predetermined value, to control a hydraulic valve V 1  or V 2  of jack J and lower or raise the machine to follow the seam. This adjustment is made intermittent to avoid hunting by gating circuits CG1, CG2 which are opened at regular time intervals by an oscillator timer T or at regular distances by an inductive device D associated with the teeth of the machine drive and operating through a counter divider GPD. Selection of the type of intermittent operation is by a switch SS. The dotted lines indicate trailing cables permitting location of the control equipment at the end of the coal face where a meter M indicates the depth of the seam. Application to a trepanning type of machine which rides on the floor of the seam is also described and in this case the X ray source is located under the hydraulic jack which operates a potentiometer to produce a follow-up signal.
Patent GB-1050839-A (GB)
IPC: F16K7/07
Abstract: 1,050,839. Valves. GROVE VALVE & REGULATOR CO. Sept. 6, 1965 [Sept. 8, 1964]. No. 38015/65. Heading F2V. An expansible sleeve gas flow regulating valve has means for limiting deformation of the sleeve to avoid vibration and damage. A core sleeve 22, aligned with inlet and outlet passages 16, 20 in housing 12, has two axially spaced series of inlet and outlet slots 30, 34 on opposite sides of a barrier 28. A sealing surface 38 near the barrier is engaged by the resilient sleeve 40 which is subject to a control pressure in a chamber 47. An expansion restricting surface 54 closely surrounding the sleeve extends axially from the outlet ends of the sleeve and core to a plane intermediate the ends of the outlet slots. This surface is blended into an expansion limiting surface 48 of the chamber by an outwardly tapered, preferably frusto-conical surface 60. Relative dimensions for optimum performance are given.
Patent GB-1052006-A (GB)
IPC: H01L21/12
Abstract: 1,052,006. Selenium rectifiers. INTERNATIONAL STANDARD ELECTRIC CORPORATION. June 11, 1965 [June 12, 1964], No. 24746/65. Heading H1K. A selenium rectifier with a high forward threshold voltage consists of a base plate, a selenium layer, and a counter electrode comprising between 0À5 and 5% by weight of zinc. The high threshold voltage is associated with a low forward resistance and stability at high operating temperatures.
Patent GB-1054280-A (GB)
IPC: C10M133/56
Abstract: 1,054,280. Lubricants. LUBRIZOL CORPORATION. Nov. 11, 1964 [Dec. 11, 1963], No. 45949/64. Heading C5F. [Also in Division C3] Additives for lubricating oils are oil-soluble nitrogen-containing metal salts prepared by reacting at 20 to 250 C. (A) two equivalents of a hydrocarbon-substituted succinic acid or anhydride the hydrocarbon being saturated and being a polymer containing at least 50 aliphatic carbon atoms; (B) one equivalent of a basic metal reactant which is an alkali metal, alkaline earth metal, lead, cadmium or zinc oxide, hydroxide, carbonate or lower alcoholate or the combination of an alkali metal oxide, hydroxide, carbonate or lower alcoholate and an inorganic metal salt which is an alkaline earth metal, lead, cadmium, zinc, nickel or cobalt halide or nitrate; and (C) from one to five equivalents of an alkylene polyamine or a hydroxy alkyl substituted polyamine (see Division C3). Examples are given of the addition of these compounds to SAE mineral lubricating oils which may also contain,the usual additives especially the metal phosphor dithiolates and their epoxide additives.
Patent GB-1071703-A (GB)
Abstract: 1,071,703. Mechanical calculators. ING. C. OLIVETTI & C., S.p.A. Apri1 5, 1965 [April 7, 1964], No. 14442/65. Heading G4B. If the total number of digits entered into the multiplier and multiplicand stores (13, 6, Fig. 1, not shown) is larger than the total number of actuators (10), a locking member 97 (Fig. 2) moved one step to the right as each digit of the multiplicand is set up, is brought over one of the set racks of the multiplier store and, on actuation of a multiplier key 92, the locking member 97 is arrested by the set rack 13 to prevent complete depression of the key 92 and hence prevent the multiplication being effected. Multiplier entry.-After the multiplier has been entered info the carriage 6 via a ten-key keyboard, a multiplier key (37, Fig. 1) is depressed which rotates a main shaft (12) through: one revolution. A cam (43) rotating with the shaft (12) rocks a lever (39) counterclockwise and hence, via a pawl (32), a universal bar (26) engages the shoulders (25) of the racks (13) to return the racks to their zero position. Simultaneously a universal bar (11) is raised to release the actuators (10) which, as they move into engagement with the set pins (7, 8) of the carriage (6), differentially rock the corresponding sectors (21) counterclockwise and printing of the multiplier is performed in known manner A second cam (47) rotating with the shaft (12) rocks a lever (52) via a pin-and-slot connection (48; 49) thus raising the shaft (15) in the slot (16) and bringing the racks (13) into engagement with the sectors (21) so that when the universal bar (11) is returned to its original position, restoring the actuators (10) and sectors (21), the racks (13) are set. Multiplicand entry.-The multiplicand is entered via the ten-key keyboard into the carriage 6. Multiplication.-If the capacity of the machine has not been exceeded, when the multiplication key 92 (Fig. 2) is depressed the main shaft 12 is rotated for an accumulating machine cycle. A cam 86 rotating with the shaft 12 via a lever 84 and bail 74 causes a lug 57 to sense the rack 13 of the lowest multiplier order which, if it is out of its zero position arrests the lug 57. As a second cam 69 rotates the lug 57 via a bail 55 and bar 58 is moved to the right to return the rack 13 one step. The multiplicand is then printed. The totalizer is then brought into engagement with the actuators 10, the process being repeated with all the racks 13, the carriage 6 being moved one step to the left as each successive rack 13 is returned to zero
Patent GB-1073217-A (GB)
Abstract: 1,073,217. Fire alarms. GRAVINERV MANUFACTURING CO. Ltd., and WILKINSON SWORD Ltd. Feb. 27, 1964 [Dec. 4, 1962], No. 45718/62. Heading G4N. [Also in Division G1] In a flame detection system, which may be either a fire warning device or a flame monitoring arrangement, a first detector is provided responsive to visible or ultra-violet radiation from a flame and also a second detector responsive to the heat of the flame. A warning, indication, or control signal is given only when both detectors respond to the presence, or absence, as the case may be, of the flame. The first detector may be photo-conductive, photo-emissive, photo-voltaic, a semi-conductor device or an ultra-violet sensitive gas-discharge-tube. The second detector preferably comprises two conductors in elongated form spaced apart by material whose electrical resistance falls with increasing temperature. The arrangement may be modified to give a warning of overheating, for example a flickering light controlled by the second detector only, as well as a flame response.
Patent GB-1095461-A (GB)
Abstract: 1,095,461. Testing and sorting coins. H. B. NIELSEN. Jan. 8, 1965 [Aug. 31, 1964], No. 1057/65. Headings G4V and G4X. A coin is inserted through a circular aperture at Ca, Fig. 2, and rolls down a slope 61 to fall into a device testing thickness just inside the rim, Fig. 7, comprising an adjustable distance piece 65 opposite a pawl 71, which is weighted so that in the rest position, a ledge 72 is horizontal and offered to the coin. The weight of the coin pivots the pawl so that a projection 73 opposes piece 65, and pawl 71 cannot continue to pivot, and allow the coin to pass, unless the coin is sufficiently thin just inside the rim. An accepted coin drops on to a balance 75, Fig. 2, and rolls down surface 77 to abut stop 80. A coin of sufficient weight tilts the balance so that the coin passes stop 80 and drops into an acceptance shoot. Coins held by the thickness tester or balance are cleared by pivoting the wall supporting the pawl and balance about pins 43, the coins dropping into a return shoot. In another embodiment, Fig. 11 (not shown), a held coin lies between the legs of a pivoted yoke. Entry of the next coin displaces a cam linked to the yoke so that the held coin is moved sideways off the balance and drops into a return shoot. A coin sorting device, Fig. 16, located over a bank of coin testers comprises a passage 162 down which the coins roll, having a rib 165 in the upper part of the passage, which diverts the largest coins, say quarters, to a slot 185. Coins of the next size, say nickels, pass under rib 165, but are deflected by a smaller lower rib 184 to a slot 186. Smaller coins (dimes and cents) pass into a passage defined between wall 164 and a vertical partition (not shown), a rib 191 on the partition diverting the larger cents to a slot 192, while the smaller dimes pass straight to a slot 193.
Patent GB-1225640-A (GB)
IPC: F16K31/02
Filed: 1968-06-04
Abstract: 1,225,640. Rocket engines - propellant control valve. MESSERSCHMITT-BOLKOW-BLOHM G.m.b.H. June 4, 1968 [June 6, 1967]. No.26458/68, Heading F1J. [Also in Division F2] The invention relates to valve assemblies for rocket propulsion units in which lever members constituting valve closure members are supported by and are held in the closure position by means of a torsion bar. The object of the invention is to avoid pivotally supported levers which are liable to seize when used in space. The assembly shown comprises a housing 12 and a lever assembly 1 of the first order. The lever assembly comprises a sleeve portion 2, a pair of lever arms 5a, 5b at one side and three lever arms 3 at the other side, the arms 5a, 50 being provided with inserts 6 and constituting valve closure members while the three arms 3 are integral with a plate portion 4 which co-operates with solenoid actuators 20. The sleeve portion 2 is formed with a bore 18 in which a torsion bar 17 is disposed, the central portion of the torsion bar being secured to the sleeve by welding at 16b. The end portions 14 of the torsion bar are received in bores 15 of the housing 12 being secured therein by welding indicated at 16a, the torsion bar holding the valve members 6 in the closed positions. The valve members 6 co-operate with outlets 7 through which liquid propellants may pass to the combusion chamber, not shown. One propellant, liquid oxygen, is supplied through inlet 21 to the chamber 9b and the other propellant, liquid fuel, is supplied through inlet 22 to chamber 9a. The lever arms 5a, 5b which are located in the chambers 9a, 9b are enclosed within flexible bellows 10. The end portions 14 and the central portion 17 of the torsion bar are of cylindrical form, the intermediate portions 19 being of rectangular form and dimensioned so as to clear the bore 18.
Patent GB-1225919-A (GB)
IPC: B60L15/12
Filed: 1969-08-08
Abstract: 1,225,919. Control of D.C. motors. HITACHI Ltd. 8 Aug., 1969 [9 Aug., 1968], No. 39915/69. Heading H2J. [Also in Division G3] In a traction system comprising motors M1, M2, the movement of a master controller 55 to a first position closes contactors 33, 37, and movement to a second position closes contactor 27 whereby armatures 15, 21, are connected in series with resistors R11-R13 and R21-R23. When the armature current decreases to a set value, a comparator 81 opens gate 113 and a signal is applied to device 89 to advance camshaft controller 69 to notch S2. Resistorsection R11 is short-circuited, the armature current being increased, and then decreased as the vehicle accelerates. A segment on the camshaft controller provides a signal for maintaining movement between notches, whereby the controller successively advances under the control of comparator 81 to remove resistor-sections from the armature circuit up to the fifth notch. Between notches S1-S5, a signal for selecting full field is applied to proportional controller 71, gates 115, 117 producing no output and gates 119, 75, being opened. Comparator 85 is associated with field current detector 43 so that chopper controller 87 operates to maintain full field. When the notch S5 is reached, the armature current decreases and a constant torque controller 73 is associated with an armature current detector 41 to regulate the chopper-35. When the armature current reaches a value corresponding to minimum field excitation, comparator 83 responds to close gate 77 and the controller 71 is connected to comparator 85. The traction motors are immediately brought into the full-field condition. The cam-shaft controller is then advanced to notch S7 where it is halted, removal of armature resistance being followed by field-weakening as before. If the master controller 55 is moved to its third position, the field excitation of the motors is increased and the cam-shaft controller 96 is advanced to notch P1 wherein the motors are connected in parallel. Field weakening is effected when the armature current decreases, the cam-shaft controller moving forward to notches P2 and P3. Resistors R14, R24 and R15, R25, are short-circuited simultaneously so that the armature currents of the motors M1, M2, are kept equal. If the master controller 55 is moved to its fourth position, comparator 79 responds to close gate 77 and open gate 75, a field-weakening signal being applied to controller 71. The armature voltage in the weakest field condition may be higher than that in the full field condition at the next notch. During dynamic braking operation, the traction motors function as differential compound generators, constant torque regulation being provided.
Patent GB-1227575-A (GB)
IPC: B65B9/20
Filed: 1968-07-15
Abstract: 1,227,575. Forming flat bottom packages. MIRA-PAK Inc. 15 July, 1968 [19 Dec., 1967], No. 33553/68. Heading B8C. A continuous web 11 of packaging film is formed into a tube 18, transversely sealed at spaced intervals and then severed to form packages, by means of a former 16 and longitudinal sealing means 17 which are reciprocated vertically and by means of sealing and severing jaws 22a and 22b which are reciprocated horizontally, as described in Specification 918,469, but each package is formed with a flat bottom so that it will stand. As the former 16 is moved upwardly (while the jaws 22a and 22b clamp the cut lower end of package B) to form a further length of tubular material (for package C), the lower end of the package B flattens itself against the open end 20 of a stationary mandrel 19 within the tube 18. A platen 30 is then pressed against the lower end of the package B by a piston-and-cylinder 34. Product is introduced through a funnel 21 and the tube 18 into the package B. After sealing of the top end of the package B, it is stripped away as described in Specification 943,574. If " pillow " type packages are formed, the two ears of the bottom end may be secured against the sides, or the bottom, of the package. A " gussetted " type package is formed by means of V-shaped gussetting bars 35 which co-operate with V-shaped grooves in the mandrel 19. The mandrel may be circular in cross-section. The longitudinal seal may be at one side instead of at back or front of the package.
Patent GB-1227654-A (GB)
IPC: B65G27/00
Filed: 1969-03-26
Abstract: 1,227,654. Feeding non-circular articles. G. M. TARZIAN. 26 March, 1969 [27 March, 1968], No. 15807/69. Heading B8A. Square plastic parts 18 are dropped into the bottom of vibrating bowl 50 and one by one at 12 ascend the track 11 up towards discharge outlet 17. The track is formed with a raised part 14. The parts assume one of the four orientations 18a, 18b, 18c, 18d. When the part 18d bridges the right angle corner 16a it changes its orientation by 90 degrees and continues upwards being held by the raised part 14. Parts 18c and 18b do not engage the raised part 14 and are discharged off the track at the inwardly sloping part 24. Part 18a engages the raised part 14 of the track and ascends the track without change of orientation, the two of them 18a and 18d being discharged at 17. In this way due to the square corners of the vibrating bowl two out of four of the parts are delivered correctly oriented at the outlet 17.
Patent GB-1228845-A (GB)
IPC: E03C1/24
Filed: 1968-06-15
Abstract: 1,228,845. Overflow fittings. D. R. PARSON. 10 Sept., 1969 [15 June, 1968], No. 28632/68. Heading A4N. A manifold for a water overflow system has a first outlet and a by-pass leading to a second outlet, water flowing via the by-pass to the second outlet only when the water level in the system reaches a predetermined level. In a first embodiment, Fig. 2, a manifold 12 is secured in the side 13 of a bath and has inlets (11), (17), 19 from overflow outlets of water cisterns and/or tanks. Water normally flows from these inlets via an outlet 18 into the bath. However, if outlet 18 is blocked, or if the bath waste outlet is blocked, the water level rises above the predetermined level and water flows from the manifold inlets and/or from the bath via a weir 22 into the second outlet 20 leading to the normal bath outlet trap or another outlet. In a second embodiment, Fig. 5, a partition 26 forms a common wall of ducts 24 and 25. Water may pass out of the manifold 23 via duct 24 or via an outlet 20, water also being able to pass from the bath into outlet 20 either through duct 25 or via duct 24 and a weir (22), Fig. 6 (not shown), formed on partition 26.