baber/WOPTO huggingface dataset:
Patent AT-A72099-A (AT)
Inventor: FEISTRITZER BERNHARD DIPL ING
IPC: C22C37/08
Filed: 1999-04-22
Abstract: A method for the production and processing of alloyed casting material for a working part of an indefinite chill roll, a corresponding casting material and a composite indefinite chill roll incorporating the casting material. The method comprises providing a melt of a certain composition, casting the melt and subjecting the resultant body to a heat treatment. The composition of the melt is adjusted so as to afford a certain graphite and carbide distribution.
Patent CH-528612-A (CH)
Title: Sound-damped draw-twister - for high yarn speeds
Inventor: BERND SCHIMMEL
IPC: D01H1/16
Filed: 1972-01-17
Abstract: Sound-damping screen is for each draw-twist position of a draw-twisting machine, with two parallel rows of such positions, operating at yarn speeds pref. in excess of 1000 m/min.
Patent CR-10345-A (CR)
Title: Composiciones que comprenden celulas madre embrionarias humanas y sus derivados, metodos de uso y metodos de preparacion
Inventor: SHROFF GEETA
IPC: A61K35/12
Filed: 2008-10-06
Abstract: La presente invencion se refiere a una composicion farmaceutica que comprende preparaciones de celulas madre embrionarias humanas (hes) y sus derivados; y a metodos para su transplante en el cuerpo humano, en donde el transplante da como resultado la inversion clinica de sintomas; cura, estabilizacion o detencion de degeneracion de una amplia variedad de condiciones, enfermedades y trastornos medicos actualmente incurables y terminales.
Patent CR-11320-A (CR)
Title: Nuevas sales de adicion de inhibidores de la enzima de conversion de la angiotensina a acidos donadores de no, su procedimiento de preparacion y las composiciones farmaceuticas que las contienen
Inventor: DE NANTEUIL GUILLAUME
IPC: C07D207/09
Filed: 2010-03-17
Abstract: En la que A representa un compuesto inhibidor de la enzima de conversion de la angiotensina que conlleva al menos una funcion basica salificable, B representa un compuesto que conlleva al menos una funcion acida salificable, B representa un compuesto que conlleva al menos una funcion acida salificable y al menos un grupo donador de NO, m representa el numero de funciones acidas salificada de B y n representa el numero de funciones basica salificadas de A.
Patent CU-33509-A (CU)
Title: Procedimiento para la fabricación de cierres de cremallera
Inventor: STUBIGER ERNST
IPC: A44B19/40
Filed: 1970-12-16
Abstract: Procedimiento para la fabricación de cierres de cremallera, caracterizado porque las dos cintas de soporte textiles se han producido juntas en una misma máquina de tejer o de remallar y que al mismo tiempo por medio de hilos de unión separables se han unido para formar una banda textil, y porque los hilos de unión se descosen solamente durante o después de la fijación de las filas de eslabones de cierres y se separan con esto las cintas de soporte.
Patent DK-48488-A (DK)
Inventor: DORIA GIANFEDERICO
IPC: C07D237/28
Filed: 1988-01-29
Abstract: The invention relates to compounds having the general formula (I)   <CHEM>  wherein  n is zero, 1 or 2;  each of R1 and R2 is independently:     a) hydrogen, halogen, trifluoromethyl or C1-C6 alkyl;   b) hydroxy, C1-C6 alkoxy or C3-C4 alkenyloxy;   c) nitro, amino, formylamino or C2-C8 alkanoylamino;  R3 represents hydrogen or C1-C8 alkyl;  R4 is:       a') C1-C20 alkyl, unsubstituted or substituted by <CHEM> wherein each of Ra and Rb is independently phenyl or C1-C6 alkyl, or Ra and Rb, taken together with the nitrogen atom to which they are linked, form a N-pyrrolidinyl, N-piperazinyl, hexahydroazepin-1-yl, thiomorpholino, morpholino or piperidino ring, wherein said heterocyclic rings may be unsubstituted or substituted by C1-C6 alkyl or phenyl;   b') C5-C10 cycloalkyl, unsubstituted or substituted by methyl; c') 2- or 3-pyrrolidinyl, piperidyl of 2-piperazinyl, wherein said heterocyclic rings may be unsubstituted or substituted by C1-C6 alkyl; d') isoxazolyl or thiazolyl, wherein said heterocyclic rings may be unsubstituted or substituted by C1-C6 alkyl; e') pyridyl, unsubstituted or substituted by one or two substituents chosen independently from halogen, C1-C6 alkyl and C1-C6 alkoxy; or f') phenyl, unsubstituted or substituted by one or two substituents chosen independently from halogen, CF3,C1-C6 alkyl, C1-C6 alkoxy, amino, nitro, formylamino and C2-C8 alkanoylamino, and the pharmaceutically acceptable salts thereof, which possess immunomodulating activity and are useful e.g. in the treatment of neoplastic diseases and acute and chronic infections of both bacterial and viral origin in mammals.
Patent DK-50587-A (DK)
Inventor: CHILD RALPH GRASSING
IPC: C07D335/02
Filed: 1987-01-30
Abstract: Organic platinum complexes active as anti-tumor agents in warm-blooded animals, and methods for synthesis of same, are described.
Patent DK-79286-A (DK)
Inventor: FOERSTER HEINZ
IPC: C07D417/12
Filed: 1986-02-20
Abstract: Herbicidally active novel 4,5-disubstituted 1,3-thiazol-2-yloxyacetamides of the formula   <IMAGE>   in which R1 is fluorine or chlorine, R2 is alkyl or halogenoalkyl, and R3 and R4 each independently is alkyl, alkenyl, alkinyl, optionally substituted cycloalkyl, optionally substituted cycloalkenyl, halogenoalkyl, alkoxyalkyl, alkoxyalkyleneoxy, alkoxy, aralkyl or optionally substituted aryl, or R3 and R4, conjointly with the nitrogen atom to which they are bonded form an optionally substituted, heterocyclic ring which can contain further hetero-atoms.
Patent EG-20465-A (EG)
Title: Wraparound package with peripheral strap
Inventor: JEAN-YVES DANIEL
IPC: B65D71/00
Filed: 1994-09-24
Granted: 1999-05-31
Abstract: PCT No. PCT/US94/10788 Sec. 371 Date Jun. 2, 1995 Sec. 102(e) Date Jun. 2, 1995 PCT Filed Sep. 23, 1994 PCT Pub. No. WO95/08487 PCT Pub. Date Mar. 30, 1995A package comprises a plurality of articles, a strap and a carton of a tubular structure. The articles are arranged in a group of at least one row such that the longitudinal axes of the articles are disposed vertically and parallel to each other. The strap extends generally horizontally around the circumference of the group of articles to hold the articles together in a unit. The carton includes a top wall panel, a pair of side wall panels and a pair of secured base panels. The carton extends around the group of articles such that the side wall panels are disposed over the straight runs of the strap, respectively. At least one of the side wall panels has a restraining flap for limiting vertical displacement of the strap. The flap is hinged to the side edge of the one side wall panel and is folded inwardly of the tubular structure into the space between adjacent articles in the row to be disposed at a location vertically adjoining the adjacent straight run.
Patent GB-226681-A (GB)
Title: Improvements in or relating to waterproof boots and shoes and the method of making same
IPC: A43B7/12
Filed: 1924-01-03
Abstract: 226,681. Farmer, R. W., and Gibbins, W. P. Jan. 3, 1924. Connecting uppers to insoles and soles. - Boots provided with a waterproof layer between two insoles are characterized by the .layer being in one piece and extending up outsida the lining of the boot a sufficient distance to form a seamless envelope in which the bottom of the inner portion of the shoe is situated. An insole 1 is placed on a last and a lining 2 is then lasted over the insole, a suitable filler 11 of felt being used, if desired. A sheet 3 of waterproof material is then solutioned on or attached by other adhesive, the sheet being seamless and extending upwards over the lining a short distance. A second insole 4 is then attached by solution or the like. The insole may be channelled, and after its attachment to the upper the shoe may be finished with an outer sole &c. with or without a welt.
Patent GB-1167801-A (GB)
Title: Valve Construction.
Inventor: GRISWOLD DAVID EDWARD
IPC: F16K31/44
Filed: 1967-01-03
Abstract: 1,167,801. Valves. GRISWOLD CONTROLS. 3 Jan., 1967, No. 242/67. Heading F2V. The closure member 21 of a fluid-operated valve has a pair of bores 50, 55 which respectively slide on a tube 9 and pin 53 which normally remain stationary during movement of member 21 relative to seat 17. Pin 53 is provided with helical grooves 57 which permit fluid to leak from inlet chamber 13 to space 31 above diaphragm 27, the small clearances between member 21 and the pin and tube serving to restrict the passage of dirt particles into chamber 31. The shape of pin 53 together with the stepped portion 66 of member 21 cushion closure movement of the valve. In operation with the valve as shown in Fig. 3, fluid passes from inlet chamber 13 to outlet chamber 15 through open closure 17, 21 and through bores 50, 55, chamber 31 and bores 40, 41. When electromagnetic pilot valve 35 is energised closure 38 engages seat 39 and the pressure difference between chambers 15 and 31 causes closure member 21 to seat and to remain seated until the pressure in chamber 31 is relieved by either de-energizing the pilot valve or unscrewing plug 43. A hand wheel 62 is provided to adjust the extension of pin 53 from tube 9. Specifications 1,167,802 and 1,167,803 are referred to.
Patent GB-552344-A (GB)
Title: A machine for loading coal on to a conveyor at a coal face, or for other like purposes
IPC: E21F13/06
Filed: 1942-01-08
Abstract: 552,344. Endless-belt conveyers. FOGGO, M. J., FOGGO, J. M., and EVANS, J. O. Jan. 8, 1942, No. 291. [Class 78 (i)] A machine for sweeping or loading coal &c. comprises a plurality of tines e hinged to a plate f to which is imparted an oscillatory motion, the tines resting on a bar c during their feeding, stroke and rising above the coal &c. lumps on the idle return stroke. The material is fed to the base of an incline p up which it may be pushed by a tine n reciprocated by a rod q connecting it to the plate f, and may thence fall on to a band conveyer. The plate f is carried by parallel end links h<SP>1</SP> pivoted at y, and may be stiffened by an upper bar f<SP>1</SP> swinging as a unit therewith by parallel upper links h<SP>1</SP> also pivoted at y. A gathering arm v having teeth w may be hinged to one end of the frame f, f and passes round a vertical roller z to perform a scooping motion with oscillation of the frame f, f<SP>1</SP>. One or more picks 3 may be hinged to the framework and pass between upright rollers carried by the frame f, f to sweep over the tines e. The oscillatory motion is imparted to the frame f, f and the tines by a pitman j pivoted to one pair of links h<SP>1</SP> and coupled to a crank pin driven by the power motor b, the crankpin rotational centre being off-set from the pivotal point on the links h<SP>1</SP> to give the tines e &c. a quick feed motion and a slow reverse. A wall s, together with a swinging, quadrant t, prevent spilling of the material off the incline p.. The machine may be mounted on endless tracks 5, and the whole of the material-handling end of the machine may be detachable for fixing to the rear of the body a so.as to be operable in.either direction The tines &c. may also be reversible laterally, and a coal-cutting apparatus may be fixable to the body in place of the loading means.
Patent GB-339824-A (GB)
Title: Improvements in or relating to electric accumulators
IPC: H01M10/52
Filed: 1930-01-03
Abstract: 339,824. Soc. Anon. des Etablissements Tecalemit, (Assignees of Trinquart, L. G.). Jan. 8, 1929, [Convention date]. Addition to 303,799. Gas exits, collectors, and absorbers.-An accumulator is provided with a device employing a catalyst for causing the evolved oxygen and hydrogen to re-combine, the water vapour so formed being condensed and returned, together with water mechanically carried over to the accumulator. Figs. 1 and 2 show two sections of the device comprising a body part 8, 10 and a cover 33 both parts being provided with heat radiating gills 9, 38. The lower' part 10 screws into the lid of the accumulator. Within the device is a member 15 having three passages 16, 17, 18 and two sets of helical grooves 19, 20 on its outer surface. The passage 16 communicates with the interior of the accumulator through an opening 23 and with the grooves 20 through an opening 25. Within the passage 16 are a number of dished members 24 perforated at the bottom. The passage 18 also communicates with the grooves 20 by means of an opening 26, and with the accumulator through an opening 30. Material pervious to liquids but offering a high resistance to the passage of gas, such as glass or asbestos wool, is placed in the passage 18 and recess 29. Above this material are a number of members 32 having wire gauze bottoms. The top of the passage 18 is in alignment with a recess 37 in the cover 33, which communicates by means of a passage 39 with a chamber 41 containing a glass vessel 42 filled with spongy platinum or other catalyst covered with wire gauze. The bottom 43 of the chamber 41 is open and communicates with the groove 19 which is connected at its lower end through a passage 48 with the passage 17 which opens into the accumulator through a hole 52 above which is packing material 51. A vent 49 leads from the passage 17 to the atmosphere. Gases discharged from the accumulator pass through the opening 23, adhering liquid being retained by the members 24. Passing through the grooves 20 the gases reach the passage 18 and pass into the chamber 41 where they combine to form water vapour which is condensed in the groove 19 and passes back into the accumulator through the hole 52. Uncondensed gases escape through the vent 49.
Patent GB-554663-A (GB)
Title: Improvements in or relating to apparatus for cooling or attemperating oil or other viscous liquids
IPC: G05D23/08
Filed: 1942-01-12
Abstract: 554,663. Cooling radiators for aircraft &c. STEADMAN, C. S., WAREING, R. J., and IMPERIAL CHEMICAL INDUSTRIES, Ltd. Jan. 12, 1942, Nos. 423 and 424. [Class 64 (iii)] The air-control shutters 2 of an air-cooled engine oil cooler are operated automatically either individually or in groups to regulate the air flow through different portions of the cooler by separate thermostatic devices placed in the respective portions of the air stream. The shutters rotate on spindles 3 mounted in a detachable casing at the front or back of the cooler. Each thermostatic device is disposed coaxially with its associated shutter and may consist of a bimetallic strip, a Bourdon tube or a chamber containing thermally expansible material such as wax.
Patent GB-245275-A (GB)
Title: Improvements in or connected with hoeing and thinning implements
IPC: A01B41/04
Filed: 1925-01-07
Abstract: 245,275. Dyer, N. S. Jan. 7, 1925. Rotary-tool implements; adjusting parts of; wheels, arrangements of; tools. - A hoeing or thinning machine comprises hoe blades having perforated tongs or stems adjustably connected to perforated radial arms or bosses on longitudinal shafts by pins passed through registering perforations. The machine has two rear main wheels 3 and a front wheel 4. The wheels 3 are mounted on separate axles 5 which drive the hoe shafts 8 by adjustable bevel gearing 6, 7, the bevel pinions 7 being normally held in gear by springs 24 but adapted to be disengaged by means of levers. The shafts 8 are supported at the rear by swivelling hangers 9 and at the front by brackets 11 adjustable laterally along slots 13. The hoe blades 17 are flared outwardly and are adjustably connected to flat arms 15 on bosses 15a on the shafts 8 by pins and nuts 20 ; or they may telescope into tubular arms. The hoes on one shaft need not be opposite the hoes on the other. A vertical screen or dividing-plate 21 is carried by a T-iron strip 22. The spacing of the plants may be regulated by varying the gearing or the number of hoes. Fixed hoes may be provided for hoeing between the ridges on which the plants are grown. According to the Provisional Specification the hoe shafts may be jointed to the pinions driving them so as to be movable up and down, two or more pairs of hoe-carrying arms may be spaced apart along each shaft, and each hoe may consist of a thin plate having sides of different length and adjustable so as to bring any side into action.
Patent GB-1531092-A (GB)
Title: Carboxylic esters of substituted p-phenyl phenols and their use in liquid crystal cells
IPC: C07C69/24
Filed: 1976-01-07
Abstract: 1531092 Substituted p-phenylphenol esters THOMSON CSF 7 Jan 1976 [10 Jan 1975] 00564/76 Heading C2C [Also in Division C4] The invention comprises compounds of the formula wherein R is C n H 2n+1 , or wherein n is an integer from 1 to 20, and X is halogen or CN; with the proviso that when X is CN, R is not C n H 2n+1 . Compounds in which X is halogen may be obtained by treating with halogen a compound of the formula and compounds in which X is CN may be obtained by treating compounds in which X is Br with cuprous cyanide in a solvent. The products have useful liquid crystal properties.
Patent GB-156623-A (GB)
Title: Improvements in and relating to fuel tanks for motor-cars and the like
IPC: B60K15/063
Filed: 1921-01-06
Abstract: 156,623. Altmann, J. Dec. 2, 1919, [Convention date]. Addition to 156,622. Fuel containers. -Fuel tanks for motor - cars &c. are composed of a number of removable containers 1, Fig. 1, which are preferably housed in a partitioned box 74, Fig. 5. and successively emptied under the control of a valve 70, a fixed tank 3 being inserted in the system as shown. A level gauge on the tank 3, or a signal, indicates when a container is empty. The containers may have convex tops and bottoms connected by a strengthening tube 86, and the screwplug 77 is provided with a spring-pressed flap 82 on the inside and a lead sealing disc on the outside. After removal of the seal, a container is inserted in a compartment of the box from the bottom, the delivery pipe 71 fixed to the box opening the flap 82, and the container resting on an abutment 101 on a spring 100. The hinged bottom 75 of the compartment is closed and secured by bolts 96, and a screw 92 tightened to force the upper end of the container against abutments 91. In another form, the containers 1, Fig. 17, provided with outlet apertures near one upper corner are inserted from the side, and their strengthening-rings 109 are engaged by strips 110, 111, the strips 111 being preferably of a yielding nature. In a further modification, the containers 1, Fig. 14, are inserted from the top and are forced on to abutments at the bottoms of the compartments by screws 92 working in a strip 103, adapted to be engaged between strips 98, 99 on opposite sides of the box.
Patent GB-467348-A (GB)
Title: Improvements in or relating to electrical controlling means for lifts
IPC: B66B1/34
Filed: 1936-01-08
Abstract: 467,348. Controlling - apparatus for lifts. EXPRESS LIFT CO., Ltd., and STEVENS, R. J. Jan. 8, 1936, No. 689. [Class 78 (iii)] The floor of a lift cage is supported on material which changes its electrical resistance when subjected to pressure by a passenger entering the cage, the change being utilized to operate controlling-means whereby the lift may be started. Fig. 1 shows the central area 4 of the floor mounted in a recess on piles of carbon resistance-blocks 5 and covered by a flexible dust-excluding rubber sheet 9 extending over the whole of the floor. The members 5 are connected in parallel through trailing cables 6 with a battery 7 and relay 8. The latter may serve to put the motor circuit into condition for starting the lift when the push-buttons are pressed, and may work in conjunction with means for ensuring that the well and cage doors are both closed. It may also serve for such additional functions as lighting a lamp in the cage. As examples of methods of fitting up the relay, a current passing through it and the blocks 5 may be balanced when the lift is unloaded, and the balance disturbed by the loading of the cage, or the members 5 may be connected in series to the primary of a transformer, and a steady current passed therethrough so that a change in the current caused by loading the cage causes a momentary induced current in the secondary of the transformer which effects the control. In a third arrangement, the blocks may be included in one arm of a Wheatstone bridge, with the relay across the diagonal.
Patent GB-1171581-A (GB)
Title: A Method of Preparing a Granular Oxidising Catalyst for Preventing Air Contamination by Carbon Monoxide
Inventor: CHO TSURAHIDE
IPC: B01J23/889
Filed: 1968-01-04
Abstract: 1,171,581. Granular oxidation catalyst. KACHITA CO. Ltd. 4 Jan., 1968 [14 Feb., 1967], No. 706/68. Heading B1E. [Also in Division F1] A granular oxidizing catalyst is prepared by mixing finely powdered natural zeolite ore, activated by dilute HC1, with fine powders of manganese oxide and copper oxide, pressmoulding into granules and causing an organic solution of aluminic ester, optionally with silicic acid ester, to be absorbed by the granules, whereupon the esters are hydrolysed by moisture adsorbed in the zeolite ore, so forming a binding network structure within the granules. The esters are defined as [Al(OR) 3 ] n  and Si(OR) 4  where n=3-5 and R is alkyl or aryl. The catalyst may be used for converting CO in engine exhaust gases to CO 2  [see Division F1].
Patent GB-477661-A (GB)
Title: Improvements in or relating to flushing devices
IPC: E03D5/10
Filed: 1937-01-11
Abstract: 477,661. Valve-discharge water-wastepreventers. THORPE, R. Jan. 11, 1937, No. 758. [Class 26] In a valve-discharge water -waste - preventer, the valve G is connected to the armature C of a laminated horseshoe magnet N which is energized on the operation of a switch O in a circuit connected to a source of alternating current, the circuit being maintained on the release of the switch by a contact A carried by the armature and being subsequently released by the fall of a float E carried by a chain fixed to a spring-closed contact M.
Patent GB-1453512-A (GB)
Title: Medical respirators
IPC: F16L55/04
Filed: 1974-01-08
Abstract: 1453512 Respiratory appliances AIRCO Inc 8 Jan 1974 [8 Jan 1973] 00805/74 Heading A5T [Also in Division G3] A respirator includes a device for modifying the normally square-wave pulse characteristic of the flow from the respirator. The device comprises a chamber 28, Fig. 2, having a movable wall 34 and a damping reservoir 42. During the inspiration portion of the respirator cycle, air flows from inlet 30 through passage 52 to outlet 31 as shown and pressure builds up in space 54. Thus wall 34 is displaced upwardly but such displacement is damped as a consequence of restricted flow of fluid from the reservoir via orifice 40. The air flow passage 52 therefore widens slowly so that air flow to the patient increases gradually as represented by section 20 of the curve shown in Fig. 1. Upon completion of the flow pulse 14, the pressure in space 54 collapses whereby wall 34 returns to the position shown. A spring (not shown) may assist such return. A non-return flap valve (56), Fig. 4 (not shown), may be provided in rigid wall 38 to permit rapid return. The space above the wall 38 may be sealed by a further movable wall 32 and the damping fluid may be liquid. Alternatively, the space may be open so as to communicate directly with atmosphere, in which case the damping fluid is air. The orifice 40 may be controlled by an overlying slide member containing a number of different size openings or it may be omitted from the wall 38 and defined by an adjustable needle valve located in external piping bridging the wall 38. In other embodiments, Figs. 5 and 6, (not shown), the movable wall 34 comprises a flat plate carried by a bellows (58) and the inlet and outlet may be defined by concentric tubes.