baber/WOPTO huggingface dataset:
Patent CR-10878-A (CR)
Title: Anticuerpos para cd40 (divisional de exp. 7343)
Inventor: VAHE BEDIAN
IPC: C12N5/09
Filed: 2009-06-19
Abstract: La presente invención se relaciona con anticuerpos y porciones de enlace de antígeno de los mismos qeu se ligan de manera específica a CD40, con preferencia, a CD40 humano, y que funcionan como agonistas de CD40.
Patent CR-11305-A (CR)
Title: Valvulas del corazon prosteticas plegables
Inventor: BRAIDO PETER
IPC: A61F2/24
Filed: 2010-03-09
Abstract: Valvulas prosteticas para el corazon, que son plegables a un tamano circunferencial relativamente pequeno, para una insercion menos invasiva en un paciente y la cual se re-expande a tamano operacional en un sitio de implante en el paciente, incluye una estructura de soporte similar a una canula plegable/expandible y varios componentes de material flexible, de tipo lamina que estan adheridos a la estructura de soporte.
Patent DK-10688-A (DK)
Inventor: WADE JOHN ROBERT
IPC: G03F7/11
Filed: 1988-01-11
Abstract: A printing plate precursor comprises a substrate coated with a radiation sensitive composition overcoated with a barrier layer to prevent oxygen inhibiting photopolymerisation of the composition. The barrier layer comprises a polymer and an amphoteric compound.
Patent DK-30683-A (DK)
Inventor: TAUPIN PIERRE
IPC: G06K11/06
Filed: 1983-01-26
Abstract: A screen is disclosed on the surface of which a certain number of resistant conducting emitter strips and insulated conducting receiver strips are laid, the emitter strips being parallel-mounted with the terminals of a voltage generator and the receiver strips being interlaid between the receiver strips such that a conducting receiver strip lies between two resistant emitter strips. The electronics of control comprises an exploring stage to control the receiver strip time-related exploration. Thus, when a sufficiently conducting object used to indicate a point, has touched the surface and bridges an emitter strip and a receiver strip, a higher potential is detected on the corresponding receiver strip and the ordinate Y is given by the strip order number-while the abscissa X is calculated from measuring the potential between each ends of the emitter strip and the object.
Patent DK-49090-A (DK)
Inventor: EIGELDINGER NORBERT
IPC: H04N7/087
Filed: 1990-02-23
Abstract: The invention concerns a process and a device for programming a home video appliance, in particular a cassette recorder, with the data required for receiving and/or recording selected broadcasts. The data required, which contain details of broadcasts, may be derived from tables transmitted by teletext signals (teletext tables) and stored in a memory (program storage) of the home video appliance. The correspondence between the teletext table selected and a predetermined standard for transmitting programming data to the said appliance (VPV standard) is automatically verified. In the event of non-correspondence, the data required (program source, broadcast date, starting time, VPS time and/or stopping time) are automatically derived, as far as possible, from the selected teletext table in response to a special instruction (''Program''), the inner may be asked to supply the missing data required, and the data required are transferred to the program storage by a process similar to the remote-controlled transmission process generally used in home video appliances. The user can therefore easily program his home video appliance even when using teletext tables which do not correspond to the above-mentioned VPV standard.
Patent DK-99690-A (DK)
Inventor: NAVEH DAVID
IPC: C07K14/61
Filed: 1990-04-23
Abstract: An ion-exchange chromatography technique for purifying crude proteins containing closely related impurities, wherein the isoelectric points of the desired protein and the impurities are determined, is disclosed. The application of the technique to the purification of GM-CSF using a cation exchange resin is also disclosed.
Patent FR-1454794-A (FR)
IPC: B65G47/96
Filed: 1965-11-23
Granted: 1966-10-07
Abstract: 1,058,876. Endless conveyers. JERVIS B. WEBB CO. Nov. 18, 1965 [Dec. 2, 19641, No. 49014/65. Heading B8A. A load-carrying tray 12 carried by a wheeled trolley 10 connected to a roller chain 26, is deflectable to either side of the path of conveyance (as shown in dot-dash lines in Fig. 2, not shown) by the action of either of arms (51), (52), on the carrier, engaging a tripping device (48). The latter is moved into the paths of one or other arm (51), (52) (according to which side the tray is intended to discharge), when the trolley is selected (by means not described) for discharge at the station respective to the device 48. Each arm (51), (52) has a respective latch arm (79), (86) (Fig. 3, not shown), both of which normally engage a latch surface (64) of a member 62. The latter carries a gear segment 58 (Fig. 4, not shown, and Fig. 1) which meshes with a pinion 56 rigid with a pivot member 36 of the tray 12. In operation, when arm (51) is deflected (dash-dot lines, Fig. 3) by the device (48) the latch member (79) is pulled ou of engagement with the latch surface (64) and a stop (84) engages the latch member 62 to cause rotation of the gear segment 58 and consequent deflection of the tray 12. The arm (52) remains latched and follows the deflection of the arm (51).
Patent GB-1381607-A (GB)
Title: Cable support devices in particular devic3s for communication cables
IPC: F02M5/08
Filed: 1972-04-04
Abstract: 1381607 Junction boxes J T THOMPSON and G W GILLEMOT 3 Jan 1972 152/72 Heading H2E A juntion box comprises a rigid frame 23, 24, 25 and means at both ends for anchoring a main telephone cable 12. The cable 12 is of the type having an Al shield 48 and a tough insulating sheath 49. At each end of the box, the cut back ends of the shield 48 and sheath 49 are clamped between a pair of shoes 52 (54, Fig. 4, not shown) substantially as described and claimed in Specifications 1,309,261, 1,309,262 and 1,309,263. At each end of the frame the cable passes between a bracket 25 and a plate 30. A stud 50 attached to the shoes 52, (54) is fitted into one or another of holes 37 or notches 39, 40, 44 in the plate 30. If one length of the cable 12 subsequently contracts, the stud 50 may be moved to a different hole or slot or, if necessary, attached indirectly to the plate 30 by means of a strip (60, Fig. 5, not shown). One of the pairs of conductors 46 is connected to branch leads 15 at a terminal board 14. A cover 18 is fixed on to the base-plate 16 by pivotable spring clips 19. Boots 20 are fitted over the cable 12 at both ends of the box. The anchoring means and the frame provide an electrical connection between the severed ends of the shield 48.
Patent GB-715494-A (GB)
Title: Propulsion mechanism for propelling shuttles in weaving looms
IPC: D03D49/44
Filed: 1952-01-02
Abstract: 715,494. Picking motions. COMPTOIR LINIER, and LATIEULE, Y. Jan. 2, 1952 [Jan. 25, 1951], No. 166/52. Class 142(2) A shuttle, more especially for circular looms, is picked electromagnetically. An electromagnet having poles 7, 8 of circular section connected by a core 9 around, which a magnetizing coil 12 is wound, is mounted rotatably on a moving arm together with a supporting member comprising rollers 14, 15 of magnetic metal connected by a shaft 13. A shuttle M of circular section is held by the electromagnet against its poles 7, 8 and the rollers 14 15, with a sheet of warp threads interposed. As the arm is displaced the magnet 'and the supporting member are rotated by means of a pinion 17 on a rotating shaft 16 meshing with pinions 18, 19 connected to the magnet and the supporting member respectively, thus facilitating the passage of the warp threads between the shuttle and the propulsion unit. Coil 12 may be either fixed to the core 9 or mounted rotatably about it. A supporting member may be mounted on either side of the magnet. In one embodiment the electromagnet is in the form of a truncated core.
Patent GB-814267-A (GB)
Title: Improvements in driving arrangements of textile spinning, twisting and doubling machines
IPC: D01H1/20
Filed: 1957-01-03
Abstract: 814,267. Driving arrangements. HAMEL. E. Jan. 3, 1957 [April 26, 1956], No. 267/57. Class 120(2) In a driving arrangement for textile machines, of the type in which a driving motor is mounted within the machine frame and above and drives two rows of spindles, one on each side of the machine. through an endless belt driving two main shafts, the driving motor is mounted on a stationary bracket carried by the machine frame, the drive for the main shafts being obtained through a cardan shaft connected by universal joints to the motor shaft and to a shaft carrying a pulley maintaining the tension on the endless belt. In the arrangement shown the driving motor 9 is mounted in a stationary manner and drives, through universal couplings 13 and shaft 12, a belt pulley 8 which reciprocates up and down with the spindle rail 3. Pulley 8 drives by a belt and pulleys 7, the shafts 6 which transmits the drive, via the pulleys 5, to the spindles 4. The single motor may be replaced by two motors in tandem.
Patent GB-912705-A (GB)
Title: Improvements relating to liners or sleeves for engine cylinders and the like
Inventor: HEDGECOCK STANLEY
IPC: B21D19/04
Filed: 1959-01-05
Abstract: 912,705. Making cylinder liners; spinning. LAYSTALL ENGINEERING CO. Ltd. Jan. 4, 1960 [Jan. 5, 1959], No. 351/59. Classes 83 (2) and 83 (4). A method of forming a flange at the end of a metal sleeve 10 in e.g. the manufacture of engine cylinder liners or sleeves, consists in mounting and retaining the sleeve within a collet or hollow chuck 11 with a part 10a of the sleeve projecting therefrom and in progressively turning the projecting part outwardly with respect to the sleeve axis by applying pressure on to the inner surface of the projecting parts by a roller 12, and by rotating said sleeve relatively to the roller about the sleeve axis and at the same time turning the said roller by means of a handle 14 through a path such that the projecting part is flared outwardly to form the flange. The axis on which the roller turns bodily is selected to obtain a gradual turning so that the grain flow of the material follows the contour of the section, thus ensuring adequate strength despite the thin section. The roller axis may be mounted so as to be moved eccentrically, thus reducing the radius of turning as the outflaring progresses. Alternatively, the holder is stationary and the roller axis arranged to turn in a circular path and to be moved to provide the outflaring of the projecting end part. Specification 912,706 is referred to.
Patent GB-427130-A (GB)
Title: Improvements in or relating to wearing apparel
IPC: A41B3/06
Filed: 1934-01-05
Abstract: 427,130. Soft-collar securing-devices. OATLEY, A. F., 14, Atkinson Road, Sale, Cheshire. Jan. 5, 1934, No. 404. [Class 141] A securing tab for soft-collar flaps the effective length of which is variable consists of a strip a of collar-material which is secured at one end b to one flap just in rear of the stiffener d, the other end being free. A number of apertures formed in the tab by stitching g are adapted for selective engagement with hook or stud members c carried by and projecting at the rear of the flap stiffeners d. The member c may be a stud head integral with the stiffener, or a bent wire, Fig. 3, formed with a loop e to embrace the stiffener and a hook f to engage the apertures. A slit is provided in the stiffener pocket d<1> to admit the wire member. In alternative arrangements, a tab similar to the tab a is entirely free from the collar, or a chain 2, Fig. 15, a spring tab, Fig. 16, or elastic tab, may be used. The stiffener pocket d<1> may consist merely of two spaced end pockets, or may be stitched through the collar only at its front edge u, Fig. 22, so that it can pivot about this edge under the pull of the securing tab on the stiffener. Preferably, the two plies of the neckband of the collar are secured together only by edge stitching, without stiffening or cross-stitching.
Patent GB-1501681-A (GB)
Title: Non-vitreous ceramic metal oxide microcapsules
IPC: C04B30/00
Filed: 1975-01-06
Abstract: Ceramic microparticles are described which contain at least 85% of microcapsules or exist entirely in the form of microcapsules, said microcapsules being spherical or representing elongated or oblate spheroids. The wall of the microcapsules is of uniform thickness and composed of a ceramic polycrystalline metal oxide or an amorphous metal oxide which can be converted into a ceramic polycrystalline metal oxide by heat treatment. The microcapsules are filled with gas, a liquid or a solid or they are evacuated. The microcapsules are obtained by treating a dispersion or a sol of a corresponding metal oxide with a liquid organic dehydration agent, the metal oxide-containing droplets being converted into corresponding liquid-filled microcapsules which are then dried in such a manner that as few as possible of the microcapsules are broken. The particles can be used to prepare compositions, by incorporating them in a matrix on the basis of a metal, plastic, elastomeric or ceramic material.
Patent GB-427620-A (GB)
Title: Improvements in and relating to refrigerated food cabinets
IPC: A23G9/22
Filed: 1935-01-07
Abstract: 427,620. Refrigerators. BRITISH THOMSON - HOUSTON CO., Ltd., Crown House, Aldwych, London. Jan. 7, 1935, No. 539. Convention date, Jan. 6, 1934. [Class 29] An ice-cream can 21 or other food container is positioned in the well of a refrigerating cabinet 10 by an outwardly flared ring 23 supported by strips or brackets 28 from a collar 26 mounted on the rim of the cream can &c., so as to provide openings for circulation of cold air over and into the mouth of the can. The ring 23 nearly fits the insulating ring 17 at the mouth of the well, and may have a rubber bead 24 around its rim to prevent rattling and movement when goods are being dispensed. The fitting prevents particles of cream, &c., from falling into the well outside the can. Cooling coils 20 are located in recesses in the wall insulation of the cabinet.
Patent GB-833694-A (GB)
Title: Improvements in or relating to turrets in copying lathes
IPC: B23B29/28
Filed: 1957-01-07
Abstract: 833,694. Copy-turning. FISCHER A.G., G. Jan. 7, 1957 [Jan. 6, 1956], No. 595/57. Class 83 (3). A copying-lathe for internally machining a workpiece 14, comprises a turret-slide 19 carrying a tool-supporting plate 27 rotatable about an axis 28, Fig. 2, parallel to but spaced from the spindle-axis 5, the slide and plate having recesses 34, 33, Fig. 4, extending parallel to the spindle-axis, and a carriage 3 displaceable longitudinally and carrying a slide 7 supporting a tool 38 for copying, and movable at an acute angle to the spindle-axis. The carriage 3 is traversed by a rack-and-pinion 16, 17. The slide 7 is controlled hydraulically or electrically by a feeler 9 engaging a template 10. Ways 18, which support a tailstock when the lathe is not used for copying, support the turret-slide 19. Between the ways 18 are a T-slot 46 to receive a stop 20, and a rack 22 engaged by a pinion 24 rotated by a hand wheel 39. The turret-plate 27 is supported for rotational and slight-axial movement, on a bushing 26 pulled rearwardly by springs 45 and a rod 31. When the plate is in the position of Fig. 4, the recesses 33, 34 coincide, the centres of their arcuate inner surfaces being coincident with the spindle-axis 5, and the copying-tool 38 can then be freely traversed. Up to four tools 32a-32d, Fig. 5, are supported on the plate 27, and each is in its operative position when opposite the recess 34. Clutch-operating mechanism; turrets; indexing.-A lever 60 on the turret-slide selectively connects the hand wheel 39 through a clutch 53 to traverse the slide or, through gears 48, 49 and a clutch 55, to index the turret, a common bell-crank 21, ensuring that only one clutch can be engaged. Alternatively, these movements may be controlled automatically. Before the turret is rotated, pressure means are actuated to retract an index-bolt 40, and fluid-pressure is applied to the rear of the bushing 26 to relieve the pressure of the springs 45. Gauging-devices; selector stop-bar.-As the turret rotates, a disc 64 is rotated through chain-gearing 62, the disc carrying adjustable screws 65a-65d which co-operate with the stop 20 to determine the operative position of each tool. Operation.-In operation, the drill 32a is advanced by the handle 39 to centre the work 14 at 68. The slide 19 is then retracted, the turret-plate indexed, and the slide again fed to produce the bore 69 with the drill 32b. The drill 32c and the reaming-head 32d follow in succession to produce the bore 71. With the turret-plate indexed to align the recesses 33, 34, the copying-slide 7 is then moved upwardly until the feeler 9 abuts the template 10, and the carriage 3 is traversed to machine the bore 67.
Patent GB-751363-A (GB)
Title: Improved yarn winding machine
IPC: B65H54/54
Filed: 1954-01-08
Abstract: 751,363. Winding yarn. UNIVERSAL WINDING CO. Jan. 8, 1954 [Jan. 15, 1953], No. 637/54. Class 120 (2). A yarn-winding machine comprises a rotatable spindle, core-holding means thereon, a member engageable by a core placed on the holding means while the spindle is rotating to actuate gripping means on the holder to secure the core while a package is being wound, a yarn traversing guide, a yarn cutter for holding the advancing yarn strand in position to be pinched between the core and the member so that the yarn strand is attached to the core at substantially the same time that the core is secured to its holder, and means for disposing of the advancing yarn strand prior to its attachment to the core. In threading up the machine, the strand Y is led over a guide roller 32, around the roller 30 on a pivotallymounted, weighted arm 24 which moves a rock-shaft 28, under yarn tension variations to brake or otherwise the winding spindle 20 to maintain a constant winding tension, thence through a retaining eye 138, over a hook 122, through cutting mechanism 104, over a guiding wheel 106 and finally into an aspirator nozzle 40. The yarn extending between the hook 122 and the cutter 104 is positioned near the flange 92 of the package core holder (Fig. 3). The starting lever 76 is then swung anti-clockwise and so unlocks the core-engaging fingers 60 from their retracted position held therein by a sleeve 80 which engaged notches 90 in the fingers. The spindle 20 begins to move and a core 18 is doured, the yarn Y being gripped beneath its base and the flange 92. At the same time, the fingers 60, released by the sleeve 80 and moved by a spring-pressed cam member 64 against the force of a circumferential spring 62 moves into contact with the core 18. As the yarn is tensioned by the contra-rotation of the core, a knife blade 136 in the cutter mechanism 104 nips the yarn against the anvil 134 to sever it, the severed length being drawn away through the aspirator nozzle 40. The yarn, supported and guided by the hook 122 now winds upon the core 18 in a transfer tail and when sufficient has been wound, the operator moves the handle 114 to retract the hook 122 to cause the yarn to drop from the eye 138 into the traverse guide 14 for the main wind to begin. When the package is completed, the traverse frame 16 is swung back and the yarn extending between the guide 14 and the package is drawn across a blade 47 on the aspirator 40 of the running strand still being supplied is drawn away. The spindle 20 is then stopped and the package is doffed. Specification 697,303 is referred to.
Patent GB-478155-A (GB)
Title: Improvements in machines for roughening bricks and the like
IPC: B28B11/08
Filed: 1937-01-08
Abstract: 478,155. Roughening bricks &c. WHITEHOUSE, D., and MARSTON VALLEY BRICK CO., Ltd. Jan. 8, 1937, No. 662. [Class 87 (ii)] In roughening bricks and the like, the bricks are reciprocated transversely of their direction of travel at the point where a roughening device is applied whereby irregular roughening is produced. The bricks or the like are fed by a conveyer belt 3 over a fixed support plate 4. The roughening members may comprise pins 25 mounted on a plate 13 vertically reciprocated by a crosshead 14 and eccentric 16 from a shaft 11. The pins 25 move through a perforated cleaning plate 19. The bricks are reciprocated between a spring buffer plate 21 and a plunger 22 operated by eccentrics 24 from the shaft 11. Roughening members may be arranged in sets to operate on different faces in succession. The sides may be roughened by horizontally-reciprocating pins at one side and a fixed support at the other side. The bricks in this case are vertically reciprocated by a plunger formed by a separated portion of the support 4. A buffer plate may be provided on top of the brick. The plunger is mounted on rods operated by bell-cranks and levers from a shaft 8. A spring may be mounted on each rod to return the plunger. The shafts 8, 11 are geared together and to a main drive.
Patent GB-726057-A (GB)
Title: Improvements in or relating to the polymerisation of styrene
IPC: C08F2/02
Filed: 1953-01-09
Abstract: Styrene, in which is dissolved a saturated aliphatic monocarboxylic acid having from 12-20 carbon atoms in the molecule, is mass polymerised by heating at 85-95 DEG  C. to 25-30 per cent conversion, and thereafter gradually raising the temperature during 4 to 5 hours to 170-190 DEG  C. and maintaining that temperature for 3 to 5 hours. Suitable acids are stearic, lauric, tridecanoic, myristic, pentadecanoic, palmitic, margaric, nonadecanoic and arachidic acids and 0.1 to 0.6 part per 100 parts of styrene may be used.  Soluble catalysts such as dialkyl peroxides, di-t.-butyl peroxide, and alkyl perbenzoate and peracetate may be used.  The polymers have a relatively high heat distortion temperature and form moulded products, e.g. light reflectors, lenses, and light-conducting rods, of increased brilliance.
Patent GB-1085882-A (GB)
Title: Perfluoro-and chloroperfluoro-polypyridyls
Inventor: FIELDING HAROLD CROSBIE
IPC: C07D213/61
Filed: 1965-01-07
Abstract: The invention comprises perfluoropolypyridyls with 2-16 pyridine nuclei in the chain, the chain being terminated at each end with a monochlorotrifluoropyridyl group, the repeating units in the chain being joined through nuclear carbon atoms.  The compounds are prepared by heating a dichlorotetrafluoropyridine with finely divided copper powder at 250-350 DEG  C. in the absence of a liquid reaction medium, or at 150-200 DEG  C. in the presence of an inert dry organic solvent.ALSO:The invention comprises perfluoropyridine derivatives having chain structures, in which the repeating units are joined through nuclear carbon atoms, and comprising either perfluoropolypyridyls having 2-7 pyridine nuclei in the chain, or perfluoropolypyridyls with 2-16 pyridine nuclei in the chain the latter being terminated at each end with a monochlorotrifluoropyridyl group. The compounds which are perfluorobipyridyls are prepared by heating a chlorotetrafluoropyridine with finely divided copper powder at 250-350 DEG  C. in the absence of a liquid reaction medium, or at 150-200 DEG  C. in the presence of an inert, dry organic solvent. The perfluoropolypyridyls having terminal monochlorotrifluoropyridyl groups are prepared in a similar manner employing a dichlorotrifluoropyridine as starting material.  The perfluoropolypyridyls having terminal perfluoropyridyl groups are prepared in a similar manner employing, as starting material, a mixture of a chlorotetrafluoropyridine and a dichlorotrifluoropyridine.