baber/WOPTO huggingface dataset:
Patent GB-276267-A (GB)
Title: An improved metallic cleaning appliance or sponge
IPC: A47L17/08
Filed: 1927-04-07
Abstract: 276,267. Abraham, L. C. Dec. 7, 1926, [Convention date]. Scrapers, pan and like.-A scrubber for pans and the like of the kind formed from rolled and twisted wire or metal mesh is formed with a core 1 of waste sponge or other spongy or absorbent material, an envelope 3 of wire or mesh, and a layer or layers of filtering material 2 interposed between the envelope and core to prevent particles of food, &c., penetrating to the core. The filtering element is of closely woven textile fabric in the form of a bag to enclose the core.
Patent GB-456634-A (GB)
Title: Improvements relating to the manufacture of helical filaments
IPC: B23P15/12
Filed: 1936-04-01
Abstract: 456,634. Shearing. GENERAL ELECTRIC CO., Ltd., Magnet House, Kingsway, London.-(Assignees of Patent -Treuhand- Ges fur Elektrische Gl³hlampen; 11, Ehrenbergstrasse, Berlin) April 1, 1936, No. 9647. Convention date, Nov. 8, 1935. [Class 83 (iv)] Coiled lamp filaments 2, with a straight attaching piece at each end, are cut from a continuous length comprising coils 2 with intermediate straight or less coiled pieces 3, the cutters 28, 29 being actuated by a photoelectric device when such device views the change in projected light area from a coil, to a straight piece. When a straight piece 3 passes a slit, the light source 15 projects more rays on the light sensitive receiver 10, which, through an amplifier 61, energizes an electromagnet 58, so freeing a double pawl 56 to drop on a continuously rotated ratchet wheel 44 whereby the pawl and its carrying arm 53 is rotated, and takes with it the tubular sleeve 45 on which is mounted a second arm 47 carrying a pin roller 48 giving intermittent rotation to the slotted Geneva wheel 49. This wheel 49 rotates step by step its shaft 51 on which is a gear 52 driving a shaft 37, the cam 36 of which rocks the cutter carrying bell cranks 30, 31 to actuate the cutters 28, 29 thereon to chop off the required filament which is blown out by an air blast. When the light is interrupted by the succeeding coil in the continuous length the electromagnet is de-energized so that a spring 65 pulls down the finger 64 in contact with the heel 57 of the pawl 56 as it is rotating with the ratchet wheel 44 and so raises it therefrom and stops the actuation. The cutters 28, 29 are spaced apart a distance slightly less than the centres of two straight pieces between the coils, and the machine is timed to actuate both cutters when a point a on Fig. 3 assumes the position c so that cutter 28 cuts the intermediate part 3 slightly in front of its centre, and when the point b arrives at d the cutters are actuated again, and the cutter 29 cuts slightly behind the centre of the straight leaving a part 311 cut off as waste, thus making the two end pieces or pigtails equal. The machine may also be used for cutting a filament comprising two coils continuous with a short straight piece where it is connected to the lamp by pigtails. In this case the photo-electric apparatus is modified to operate the cutters only at the long straight portions between the coils. The wire is gripped and fed by an endless belt 5 and a pulley 4.
Patent GB-1332773-A (GB)
Title: Single seed fuel module for a light water breeder reactor
IPC: G21C1/00
Filed: 1972-03-02
Abstract: 1332773 Fuel elements UNITED STATES ATOMIC ENERGY COMMISSION 2 March 1972 [15 March 1971] 9720/72 Heading G6C A fuel module for a seed-blanket type, light water breeder reactor comprises a single seed region 34 disposed within an elongated, movable assembly 22 and including a plurality of spaced apart seed rods 36, and a blanket region 42 disposed within a stationary assembly 24 surrounding the movable assembly 22 and including a plurality of spaced apart blanket rods 48 fuelled with fertile material and containing small amounts of fissile material. Several of these fuel modules are assembled together to form the entire core of the reactor and reactivity control is achieved in the reactor by moving the seed region of each module into and out of the reactor core. The fuel rods 36 include upper and lower blanket regions 38, 40 of movable assembly 22, which regions comprise Th<SP>232</SP>O 2 , and the seed region 34 which comprises a U<SP>233</SP>O 2 /Th<SP>232</SP>O 2  mixture, the U<SP>233</SP>O 2  comprising 5 to 15, preferably 7À4 wt. per cent of the mixture. Thorium poison wedge stepping is employed in seed region 34 by tapering as shown, and blanket region 38 is stepped complementary to the stepped portion of seed region 34. Each of the fuel rods 36 comprises a Zr-alloy casing in which a plurality of seed fuel pellets and blanket fuel pellets are stacked to achieve the stepping configuration of Fig. 2 when the fuel rods 36 are assembled. The fuel rods 48 comprise uranium-bearing blanket region 42 and upper and lower blanket regions 44, 46, these rods being of similar construction but of larger diameter than the fuel rods 36. The blanket region 42 is fuelled with a U<SP>233</SP>O 2 /Th<SP>232</SP>O 2  mixture, the U<SP>233</SP>O 2  comprising 0À8 to 3À0, preferably 1À7 wt. per cent of the mixture, while the blanket fuel in upper and lower blanket regions 44, 46 is comprised of Th<SP>232</SP>O 2 . The blanket regions 42, 46 are tapered stepwise and complementarily to one another. The fuel rods 36, 48 are assembled in loosely packed array, being axially spaced from one another by spacer grids.
Patent GB-778682-A (GB)
Title: Improvements in or relating to fuselages, fuselage sub-assemblages and fuselage-likestructures for aircraft
Inventor: POLLARD HAROLD JOHN
IPC: B64D37/02
Filed: 1952-04-17
Abstract: 778,682. Aircraft fuselages. BRISTOL AIRCRAFT, Ltd. April 13, 1953 [April 17, 1952], No. 9742/52. Class 4. [Also in Groups XXI and XXIX] A fuselage, fuselage sub -assemblage or a fuselagelike structure such as a component for an aircraft drop-fuel tank comprises a tubular skin of circular or elliptic cross-section moulded, together with integral stiffening and strengthening members, from fibrous material bonded with heat-hardened resin, at least two diaphragms adhesively secured within said skin, and at least two metallic attachment means secured each to one of said diaphragms and extending to the outside of the skin. As applied to a fuselage sub-assemblage comprises a one-piece synthetic resin moulding 10 comprising a skin 11 and six longerons 12-17 formed integrally with the skin 11 on the inner face thereof. Diaphragms 18, 19 and 20 are separately moulded and adhesively attached to the inner wall of the skin 11 and as shown in Fig. 1 the diaphragms 18 and 20 are dished to form the end walls of a fuel tank 21. Integrally moulded pillars 37 support lugs 35 for the attachment of wings and a cross tube 40 encloses retractable pins 45 which, when extended are engaged by launching apparatus. Moulded metal inserts are provided to carry the tube 40 and the rear end of the fuselage has an integrally moulded metal ring for the attachment of a tail fuselage of the type described in Specification 778,681. A mounting for a variable incidence wing is described comprising a pivotally mounted cross tube actuated by a fluid pressure jack.
Patent GB-498655-A (GB)
Title: Improvements in flexible hoses
IPC: A47L9/24
Filed: 1938-03-30
Abstract: 498,655. Hoses ; couplings. ELECTROLUX, Ltd. March 30, 1938, No. 9754. Convention date, March 31, 1937. [Classes 99 (i) and 99 (ii)] A flexible hose 10, Fig. 1, particularly for a vacuum cleaner, is provided at one or both ends with a coupling member in the form of inner and outer sleeves 11, 12, the inner sleeve being secured permanently to the hose by adhesive and the outer sleeve being removably mounted on the inner one by a resilient or spring ring 16. Fig. 4 shows a modification in which the rotatable outer sleeve is provided with locking lugs 23, carried by blade springs 21, for engagement with abutments on a cleaner casing. For a hose with an inner helical reinforcing wire, the inner sleeve 11 is preferably formed with stamped-out tongues 17, Fig. 2, adapted to be bent around the reinforcing wire to provide a secure connection between said sleeve and hose.
Patent GB-610169-A (GB)
Title: Sizing of aromatic polyester yarns
IPC: B60C9/00
Filed: 1946-03-29
Abstract: Multi-filament yarns of highly polymeric linear aromatic esters, e.g. polyethylene terephthalate, are sized by impregnating them with an aqueous liquid comprising a film-forming material which is tacky in the air-dried state and which is dispersible in an aqueous liquid. Suitable liquids comprising suitable film-forming materials are those described in Specification 560,084.  Wetting and dispersing agents may be added to the sizing liquid.  In examples the sizing liquid comprises: (1) an aqueous solution of the sodium salt of rosin; (2) an aqueous solution containing stearic acid modified glyceryl phthalate resin, ammonia and sulphonated oleic acid; (3) an aqueous solution of the sodium salt of polyvinyl acetate-maleate and polyethylene oxide.
Patent GB-430686-A (GB)
Title: Improvements in bedstead corner joints and parts thereof
IPC: F16B12/58
Filed: 1934-03-29
Abstract: 430,686. Bedstead corner joints. RICHARDSON, H., 3967, Drexel Boulevard, Chicago, U.S.A. March 29, 1934, No. 9831. [Class 52 (ii)] A bedstead corner joint comprises a bracket portion having a plate 11 for attachment to the bed end, means such as a stop 15 on the plate 11 to hold the side rail 18, a side plate 12 connected to or integral with the plate 11 and carrying wedging means such as pressed up parts 13. The side rail 18 has a laterally deformed portion 19 which engages the wedge surface of the parts 13, while the end of the rail is held against sideways movement by the stop 15. That part of the side plate 12 which carries the wedges 13 is offset to accommodate the deformed part 19. The parts 13 and 15 on the bracket are duplicated so that the bracket may be used either on the right- or left-hand corner by inverting it, and the wedge faces of the part 19 on the rail are also duplicated.
Patent GB-988163-A (GB)
Title: Improvements in self-propelled missiles provided with piezo electric devices
IPC: F42C11/02
Filed: 1963-03-13
Abstract: 988,163. Ammunition fuzes. C. A. SOMVILLE. March 13, 1963 [Dec. 7, 1962], No. 9855/63. Heading F3A. The piezo-electric fuze described and claimed in Specification 980,380 is provided with a shock absorber 13 of deformable material which may be placed between the movable block 7 and the pressure block 9 as in Fig. 2 or between the block 9 and the crystal 10 or between the crystal and ring 11. The shock absorber may be made of natural or synthetic rubber. Other synthetic materials, which are resilient, may be used or the shock absorber may be made of malleable material such as lead. The shock, absorber may be provided by making one of the components of the piezo-electric device from a material which is either deformable, flexible or malleable.
Patent GB-338839-A (GB)
Title: Improvements in hat beating machines
IPC: A42C3/00
Filed: 1930-03-28
Abstract: 338,839. Scotti, O. Jan. 31, 1930, [Conventiondate]. Addition to 314,435. Bodies, felting.-The hat - beating machine described in the parent Specification is modified by arranging the endless conveyer carrying the vertical shafts supporting the hoods so that these move in a vertical plane or one inclined to the horizontal. Each vertical shaft 2 is carried in a bearing adjustably bolted to Ranges 6 of plates 5, these plates forming the links of an endless chain. Rods 8 connect adjacent links and carry rollers 11, 12 engaging pairs of pinions 9, 10 and rollers 13, 14 engaging run-ways 15, 16 to support the upper and lower runs oi the chain. A spur wheel 18 on each shaft 3 gears with a rack 20 to rotate the hoods as they traverse the upper run in a manner similar to that described in the parent Specification. The beating thongs 33 are of different lengths, and are mounted on rods adjustably clamped to spiders 26, so that wear may be compensated. The bearings of the beater shafts 24, 25 are adjustable in curved slots in the casing to allow for the treatment of hats of different sizes. Dust-laden air is withdrawn by an outlet 35.
Patent GB-915342-A (GB)
Title: Process for dyeing fibres
IPC: D06P1/651
Filed: 1960-03-21
Abstract: Linear aromatic polyester fibres and cellulose triacetate fibres are dyed or printed with disperse acetate dyes in the presence of a mono- or poly-alkylated naphthalene as a carrier, the latter being applied to the fibres before or during the dyeing or printing operation. Specified alkyl naphthalenes are b -methyldimethyl-, trimethyl-, tetramethyl-, ethyl- and methyl-ethyl-naphthalene and they may be applied to the fibre or added to the dyebath or paste in the liquid condition, or in the form of a solution in an organic solvent, or as an aqueous dispersion.  They may also be applied together with other carriers.  Numerous examples are given.
Patent GB-478787-A (GB)
Title: Improvements in electrically heated shaft furnaces
IPC: H05B3/66
Filed: 1937-04-08
Abstract: 478,787. Electric resistance furnaces. TRIGGS, W. W. (Aktiebolaget Kanthal) April 8, 1937, No. 9983. [A Specification was laid open to inspection under Sect. 91 of the Acts, Oct. 9, 1937.] [Class 39 (iii)] Each of the superimposed bricks lining the walls of a shaft furnace has a projection E downwardly inclined from its upper edge to protect heating element B arranged in a recess which is open to the furnace in a downward direction so that the heat rays are directed to the lower part of the furnace chamber and the upper surface of the adjacent projection from which they are reflected. The elements are wire coils or corrugated bands with edges facing the furnace chamber.
Patent GB-417172-A (GB)
Title: Improvements in cutting and splitting apparatus for shoe soles
IPC: A43D8/34
Filed: 1934-04-03
Abstract: 417,172. Cutting and splitting apparatus. SBICCA, F., 2408, Manton Street, BARONI, S., 1331, S. 22nd Street, and DUNBAR, U. S. J., 234, West Johnson Street, all in Philadelphia, U.S.A. April 3, 1934, No. 9985. Convention date, April 13, 1933. [Classes 31 (i) and 31 (ii).] A machine for splitting a shoe sole s from the heel end to the waist, Fig. 7, and also for forming a transverse slit c<1>, comprises a spring-supported frame 35 on which the sole is positioned by right or left side guides 37 and by a toe gauge 43, a knife 68 for forming the slit c<1>, and a splitting knife 19. The gauge 43 is carried by a rod 40 and is adjustable relatively to a size scale 59 carried bv a member 42 which itself is adjustable relatively to a style scale 58. The members 40 and 42 are locked in adjusted position by an adjustable latch 54. The knife 68 is adjustable along its actuating rod 75 for dealing with right or left soles, and operates through a slot 67 in a clamping bar 66 formed with a serrated under surface 61. The knife is secured to the rod 75 by a carrier 76, and the rod 75 is reciprocated, to give the knife its cutting stroke, by rods 76 connected to crank pins 81 on gears 82 driven from a shaft 13. The splitting knife 19 is carried by a frame 18 adapted to be reciprocated longitudinally of the frame 35 by a crank arm 14. Also carried by the frame 18 is a serrated roller 22 for engaging and pressing on the sole, and rolls 23 for depressing the side guides 37 out of the way of the knife 19. The vertical position of the roller 22 in the frame 18 is adjustable by a cam bar and hand wheel 30, so that the roller, as the frame 18 is reciprocated, presses down the frame 35, against its supporting springs 36, to a greater or less extent, the depth of the split c in the sole thus being variable. The shaft 13 and crank arm 14 are driven by a sleeve 16 through a one-revolution clutch mechanism 12, which is closed by a lever 15 when a treadle 65 is depressed. The latter is connected to the lever 15 through a trip comprising members 84, 85 adapted to actuate the lever 15 and then release it each time the treadle is depressed. In operation of the machine, the toe gauge 43 is adjusted for size and style, the knife 68 is adjusted for right or left soles, and a sole is positioned against the appropriate side guide 37. The treadle 65 is then depressed, causing the bar 60 to engage and clamp the sole and the clutch 12 to be closed. The knife 68 first makes the cut c<1 >and the knife 19 then cuts the split c. When the treadle 65 is released, the bar 60 rises and the trip members 84, 85 automatically re-engage.
Patent HK-149396-A (HK)
Title: Hydroxamic acid derivatives as metalloproteinase inhibitors
Inventor: DICKENS JONATHAN PHILIP
IPC: A61K31/401
Filed: 1996-08-08
Abstract: Compounds of formula (V) : <CHEM> wherein R2 represents a group R6-A- wherein A represents a divalent straight or branched, saturated or unsaturated hydrocarbon chain of up to 6 C atoms which may be interrupted by an O or S atom, and R6 represents hydrogen or an optionally substituted phenyl, cycloalkyl or cycloalkenyl group; and the groups R12 and R13 are hydrogen, alkyl, phenyl or substituted phenyl; and activated derivatives thereof are useful as intermediates in the preparation of matrix metalloproteinase inhibitors..
Patent HU-T58313-A (HU)
Title: Process for producing pyrrolidine derivatives and pharmaceutical compositions containing them
Inventor: CROSS PETER EDWARD
IPC: A61K31/4025
Filed: 1990-03-14
Abstract: Pyrrolidine muscarinic receptor antagonists, particularly useful in the treatment of irritable bowel syndrome, of the formula:- <CHEM>  and their pharmaceutically acceptable salts,  wherein Y is a direct link, -CH2-, -(CH2)2-, -CH2O- or -CH2S-;  R is -CN or -CONH2;  and R<1> is a group of the formula:- <CHEM>  where X and X<1> are each independently O or CH2;  m is 1, 2 or 3; and "Het" is pyridyl, pyrazinyl or thienyl. u
Patent HU-T63760-A (HU)
Title: Absorbent structures contqining solidified fibres and super-absorption materials
Inventor: COOK JEFFREY TODD
IPC: A61F13/47
Filed: 1991-01-14
Abstract: Absorbent structures having a fluid acquisition/distribution layer with an average dry density of less than about 0.30 g/cc, an average density upon wetting with 1.0%, NaCl aqueous solution of less than about 0.20 g/cc, and an average dry basis weight from about 0.001 to about 0.10 g/cm2; and a fluid storage layer positioned beneath the acquisition/distribution layer comprising at least about 15% superabsorbent material. The fluid acquisition/distribution layer comprises from about 50% to 100% chemically stiffened cellulosic fibers and from 0% to about 50% binding means.
Patent HU-T54002-A (HU)
Title: Apparatus of joining for telecommunication systems with different supplies, preferably for isdn systems
Inventor: SCHMID REINHARD
IPC: H04M11/06
Filed: 1989-05-29
Abstract: The protection unit described is intended for communications services, such as the telephone, teletext, telex, fax and so on. The connections at exchanges and the equipment at terminals have differing interfaces and between there are converters. These converters are coupled to a multiplexing line, connecting the exchanges and the terminals together, esp. in the case of an integrated services digital network (ISDN). The protection unit includes these converters and a microprocessor to facilitate the exchanges.
Patent HU-T54731-A (HU)
Title: Process for producing yeasts enriched with microelements
Inventor: JANZSO BELA
IPC: C12N1/16
Filed: 1989-06-02
Abstract: Candida utilis and saccharomyces cerevisiae yeasts are enriched by micro elements when these are added to the fermentation medium. The microelements enter into the yeasts as chemical cpds. The biotransformed elements show advantageous activity and may be used in fodder, foodstuffs, pharmaceutical prods. and in cosmetic
Patent HU-T57305-A (HU)
Title: Method and implement for stabilizing rock
Inventor: HERRON LORNE ROBERT
IPC: E21D20/00
Filed: 1986-12-16
Abstract: Housing (1), made from plastic material with radial deformation, has a ring-shaped cross-section. The housing has an open end with flange (2). Elastic container (4) has an identical cross-section to the housing. Support plate (3) can interact with the flange. Container (4) is part of assembly tool (5). - When pressure is fed into container (4), it expands, pressing the housing against hole (11). The walls of the hole deform elastically. The pressure is removed from the container and tool (5) is removed, leaving the housing secured.
Patent HU-T49560-A (HU)
Title: Process for environment-protecting work-up of mother liquor of maleinic acid's thermic hydratation
Inventor: SIKE FERENC
IPC: C07C57/15
Filed: 1987-12-11
Abstract: Following thermal hydratation of maleic acid, the mix is cooled and fumaric-acid is sepd. Maleic acid contamination is removed from maleic acid solns. by anion-exchanger resins. The alkaline regenerating fluid is passed through a cation exchanger.
Patent HU-T55913-A (HU)
Title: Method for making formed hydrogel products favourably contact lens
Inventor: KINDT-LARSEN TURE
IPC: G02B1/04
Filed: 1989-11-24
Abstract: Shaped hydrogel articles such as soft contact lenses are prepared by (1) molding or casting a polymerization mixture comprising: (a) a monomer mixture comprising a major proportion of a hydrophilic (meth)acrylate ester such as 2-hydroxyethyl methacrylate, and a cross-linking monomer; and (b) a water-displaceable diluent, wherein said diluent has a viscosity of at least 100 MPa Sec at 30 DEG C, and wherein said diluent consists essentially of a boric acid ester of certain dihydric alcohols, said dihydric alcohols having Hansen polar ( delta p) and Hansen hydrogen bonding ( delta h) cohesion parameters falling within the area of a circle defined as having a center at delta h = 20.5,  delta p = 13, and a radius of 8.5, to produce a shaped gel of a copolymer of said monomers and said diluent, and (2) thereafter replacing said diluent with water.
Patent ID-18235-A (ID)
Inventor: PLANCE JEAN-PASCAL
IPC: E01C7/35
Filed: 1997-05-12
Abstract: PCT No. PCT/FR97/00811 Sec. 371 Date Apr. 13, 1998 Sec. 102(e) Date Apr. 13, 1998 PCT Filed May 6, 1997 PCT Pub. No. WO97/43341 PCT Pub. Date Nov. 20, 1997Bitumen/polymer compositions are provided containing a bitumen or a mixture of bitumens and, reckoned by weight of bitumen, 0.3% to 20% of at least one primary polymer selected among certain elastomers and plastomers and 0.01% to 12% of at least one olefinic polymer bearing epoxy or COOH groupings. The compositions are useful, directly or after dilution, to form bitumen/polymer binders for carrying out road surfacing, for coated materials or waterproof coatings.
Patent ID-21218-A (ID)
Inventor: COOPER ALAN B
IPC: C07D405/14
Filed: 1997-09-11
Abstract: Novel tricyclic compounds of formula (1.0) or a pharmaceutically acceptable salt or solvate thereof, wherein: one of a, b, c, and d represents N or NR<9>, wherein R<9> is O-, -CH3 or -(CH2)nCO2H wherein n is 1 to 3, and the remaining a, b, c and d groups represent CR<1> or CR<2>; or each of a, b, c and d is independently selected from CR<1> or CR<2>; each R<1> and each R<2> is independently selected from H, halo, -CR3, -OR<10>, -COR<10>, -SR<10>, -S(O)tR<11> (wherein t is 0, 1 or 2), -SCN, -N(R<10>)2, -NR<10>R<11>, -NO2, -OC(O)R<10>, -CO2R<10>, -OCO2R<11>, -CN, -NHC(O)R<10>, -NHSO2R<10>, -CONHR<10>, -CONHCH2CH2OH, -NR<10>COOR<11>, -SR<11>C(O)OR<11>, -SR<11>N(R<75>)<2>; n is 0 (zero), 1, 2, 3, 4, 5 or 6; T is -CO-; -SO-; -SO2-; or -CR<30>R<31>-; Z represents alkyl, aryl, aralkyl, heteroalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl, heterocycloalkylalkyl, -OR<40>, -SR<40>, -CR<40>R<42>, -NR<40>R<42>, formulae (i), (ii), (iii), (iv), (v) and (vi). Pharmaceutical compositions are disclosed which are inhibitors of the enzyme, farnesyl protein transferase. Also disclosed is a method of inhibiting Ras function and therefore inhibiting the abnormal growth of cells. The method comprises administering the novel tricyclic compound to a biological system. In particular, the method inhibits the abnormal growth of cells in a mammal such as a human.