baber/WOPTO huggingface dataset:
Patent AT-A38297-A (AT)
Inventor: MALIN PETER ING
IPC: E04H6/28
Filed: 1997-03-06
Abstract: The invention relates to an installation for parking motor vehicles (5) in a space-saving manner, having a plurality of parking spaces (2) arranged on top of each other and designed to hold the motor vehicles (5). The invention provides for a lifting device (3) for transporting the motor vehicles (5) to the individual parking spaces (2), the lifting device being mounted on a turntable (8). In addition, the lifting device (3) can be horizontally displaced on the turntable (8).
Patent CH-501697-A (CH)
Title: Curable resins for sols and floor coatings
Inventor: GEORGES MILLASSON
IPC: E04F15/12
Filed: 1969-01-10
Abstract: Curable product for producing sols. or floor coatings comprises a charge and resin binder pref. a mono-component liquid resin of high mol. wt. for rapid polymerisation.
Patent CR-11054-A (CR)
Title: Variantes de los polipeptidos del receptor de activina y usos de los mismos
Inventor: SUN JEONGHOON
IPC: A61K38/17
Filed: 2009-10-05
Abstract: La presente invencion provee polipeptidos y proteinas variantes del receptor de activina IIB solubles, los cuales son capaces de unirse e inhibir las actividades de la activina A, miostatina o GDF-11. La presente invencion provee tambien polinucleotidos, vectores y celulas hospederas, los cuales son capaces de producir los variantes de los polipeptidos y de las proteinas.
Patent CR-11297-A (CR)
Title: Compuesto de pirazol para controlar plagas de invertebrados
Inventor: GROSS STEFFEN
IPC: A01N43/56
Filed: 2010-02-24
Abstract: Nuevos compuestos de pirazol de las formulas I y II, a sus sales y sus N-oxidos que se pueden usar para combatir o controlar plagas de invertebrados, en particular plagas de artropodos. Tambien, un metodo para controlar plagas de invertebrados usando estos compuestos.
Patent DK-17382-A (DK)
Inventor: BAUDOUIN M
IPC: C07D215/233
Filed: 1982-01-15
Abstract: Process for the preparation of 4-hydroxyquinolines of the general formula:   <IMAGE>   in which R represents a hydrogen atom, or one, two or three substituents, which may be the same or different, selected from halogen atoms, alkyl radicals containing 1 to 4 carbon atoms, alkoxy radicals containing 1 to 4 carbon atoms, and the trifluoromethyl radical, the substituent(s) being in the 2-, 3-, 5-, 6-, 7- or 8-position, by the oxidation, by means of oxygen or air, in the presence of a catalyst based on platinum or ruthenium, or alloys thereof, of a 1,2,3,4-tetrahydroquinolin-4-one of the general formula:   <IMAGE>  in which R is as defined above.
Patent DK-72990-A (DK)
Inventor: GOODEY ANDREW ROBERT
IPC: C07K19/00
Filed: 1990-03-21
Abstract: Secretory leader sequences, for use in secreting heterologous polypeptides in yeast, are formed by fusing part of the human serum albumin pre-sequence or part of the Kluyveromyces lactis killer toxin pre-sequence to the Saccharomyces cerevisiae mating factor alpha-1 KEX2 cleavage recognition site. The resulting fusion leader sequences are: (a) H2N-Met-Lys-Trp-Val-Ser-Phe-Ile-Ser-Leu-Leu-Phe-Leu-Phe-Ser-Ser-Ala-Tyr-Ser-Arg-Ser-Leu-Asp-Lys-Arg-COOH or (b) H2N-Met-Asn-Ile-Phe-Tyr-Ile-Phe-Leu-Phe-Leu-Leu-Ser-Phe-Val-Gln-Gly-Ser-Leu-Asp-Lys-Arg-COOH Conservative variations are also encompassed.
Patent DK-80690-A (DK)
Inventor: KRIECH ANTHONY J
IPC: C10C3/02
Filed: 1990-03-30
Abstract: A gelled asphalt cement having improved properties over conventional asphalt cement, including reduced temperature susceptibility and lower rate of age hardening is disclosed. This multigrade asphalt cement is produced by gelling a liquefied asphalt material. This is accomplished by saponifying in the liquefied asphalt, substantially free of water, at least one fatty acid and at least one resin acid with an alkali metal base, or by adding the already saponified product to the liquefied asphalt. The resulting gelled asphalt cement is utilized in conventional processes in road, roofing and specialty applications. The asphalt cement may be prepared and applied using conventional hot-mix asphalt processes in existing hot-mix equipment, standard roofing application equipment and specialty asphalt application equipment.
Patent DK-98695-A (DK)
Inventor: MARBURG STEPHEN
IPC: C07K1/113
Filed: 1995-09-07
Abstract: Covalently-modified neutral bacterial polysaccharides; covalent conjugates of such polysaccharides linked by a bigeneric spacer, with immunogenic bacterial membrane or other proteins, which conjugates are useful components of bacterial vaccines; and methods of preparing such polysaccharides and conjugates.
Patent FR-1454942-A (FR)
Inventor: HOFFMANN HEINRICH
IPC: F02B23/08
Filed: 1965-11-29
Granted: 1966-10-07
Abstract: 1,091,750. Combustion chambers. DAIMLER-BENZ A. G. Nov. 23, 1965 [Dec. 5, 1964; June 3, 1965], No. 49675/65. Heading F1B. In a spark ignition engine the combustible mixture rotates about the cylinder axis and is compressed into a combustion chamber 6 in the piston head.
Patent GB-217521-A (GB)
Title: Improvements in sheet metal cutting off machine
IPC: B23D25/02
Filed: 1923-03-26
Abstract: 217,521. Hallden, K. W. March 26, 1923. Shearing.-A machine for shearing sheet metal, having a cutter reciprocated through a constant stroke, is provided with means for automatically varying the mean position of the stroke so that the sheet metal may be cut in lengths which are multiples of the unit length cut when the automatic gear is inoperative. The machine has a stationary lower cutter 11 and an upper cutter 12 mounted in a slide carried by a shaft 28 which is reciprocated by eccentrics on the main shaft 17. The shaft 28 is eccentrically mounted in the cutter slide and is rotated by a reciprocating rack 45 which gears with a spring-pressed pinion 43, the latter being loosely mounted on the shaft 28 and having lateral teeth of such a form as to rotate a clutch member 38, fast on the shaft 28, in one direction only. The pinion may be disengaged from the clutch and retained in the disengaged position by a catch 39 pivoted on a housing 33 forming a guide for the rack. The stroke of the rack may be varied so as to render the cutter operative at every second, third, &c. stroke. The shaft 28 may be turned by a handle 30 to render the upper cutter inoperative.
Patent GB-1480291-A (GB)
Title: Production of crimped yarn
IPC: D02G1/00
Filed: 1975-01-03
Abstract: 1480291 Latent crimping E C A SCHWARZ 3 June 1975 [17 Jan 1974] 288/75 Heading D1F [Also in Division B5] Latent crimps are formed in thermoplastic polymer filaments by heating discrete spaced zones on one side of the filaments to a temperature of 170 to 310C for a time in seconds equal to 0.002 to 0.00002 times the denier per filament, the centres of the spaced zones being separated by 2 to 50 times the filtment thickness, the heating being effected by guiding the filaments about a rotating grooved heated roll 1 having circumferentially spaced lands 7 parallel to the roll axis spaced at 2 to 50 times the filament thickness and then drawing the filaments at least 5%, by drawing them away from the grooved roll 1 at a faster rate than they travel round the roll 1. In example 1 a freshly spun 34 filament polyethylene terephthalate yarn is passed repeatedly around separator rolls 13, 14 rotating at 700 m/min and over freely rotating. guide roll 15 to freely rotating grooved roll 1. The grooves are 250 microns apart and the roll 1 has a diameter of 2.54 cm and is heated to 270C. Each 18 denier filament contacts the roll for 0.003 seconds. Hot air (200C) is impinged on the yarns from orifice 16 0.3 cm from the point of departure from roll 1 towards the 2840 m/min draw rolls 17, 18. The yarn is immersed in boiling water to produce a shrinkage of 12% and 50 helical crimps/inch. In alternative embodiments the yarn may be nylon 66 or polypropylene, it may have a 10% polyethylene oxide finish solution applied by wheel 11 or may be unwound from a core, and may be heated to develop crimp after it has been woven into a fabric. Preferably the heated grooved roll is 50C or more below the m.p. of the filaments and crimps is developed by heating the yarn above its glass transition temperature.
Patent GB-554022-A (GB)
Title: Improvements in and relating to washing machines
IPC: D06F33/04
Filed: 1942-01-08
Abstract: 554,022. Valves. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 8, 1942, No. 301. Convention date, Jan. 9, 1941. [Class 135] [Also in Group VIII] The supply of liquid to a washing machine is controlled by the pump that feeds the spilled over water in the outer casing back to the tub. The pump 8 takes in liquid from a dip 10 in the floor 3 of the outer casing and delivers it by a pipe 11 and gooseneck 12 to the tub 1 during washing. A main water pipe 20 supplies through a valve 19 and nozzle 17 at starting. The valve plunger 21 is spring biased upward to close and may be opened by a cam 22 turned to rock a lever 23 to depress the plunger. The lever is pivoted by a slot 27 on a pin 28 and has a shoulder engageable by a latch projection 26 on a lever pivoted at 29 and operated through a link 46 and bell-crank 43 by a plunger 40 on a spring-biased disc 39 supporting a diaphragm mounted in a casing 35, 36, so as to be exposed through a pipe 38 to the delivery pressure of the pump 8. Thus when the pump discharges pressure overcomes the diaphragm-biasing spring 42 the link 46 trips the latch 25, 26, and the valve plunger 21 rises to cut off the supply. A throttle 38a in the pipe 11 increases the pressure in the pipe. The difference between the full-load and no-load pressures of the circulating pump 8 can be increased by providing a separate drain 49 with valve 60 for the outer casing and fitting the pump inlet 50 to project slightly above the minimum water level and providing a small byepass conduit 51 to the casing from the pump discharge pipe. A baffle plate 16 over the pump intake prevents surging. The cam 22 may be rotated by a suitable timing mechanism in a housing 22a for example.
Patent GB-483761-A (GB)
Title: Improvements in or relating to syphons for flushing cisterns
IPC: E03D1/10
Filed: 1937-01-06
Abstract: 483,761. Siphon - discharge water - waste - preventers. ROE, H. J. Jan. 6, 1937, No. 347. [Class 26] In a siphon for water-waste-preventing cisterns of the type in which water flows from a cylindrical or frusto-conical body closed at its upper end into a stand-pipe arranged coaxially therein, the upper end of the standpipe is normally closed by a deflector, which is raised to allow water to enter the standpipe. The body of the siphon is formed with a cylindrical lower part a, an enlargement d, and a tapering upper part b, which preferably terminates in a cylindrical portion on to which is screwed a cap e. The body is secured by lugs f and screws g to a bar h, and the standpipe j passes through the bar h and the bottom k of the cistern and is secured by a nut m; the body is thus spaced from the bottom k. A disc s nearly filling the body portion a is raised by rods t, passing through bosses u in the body and connected to a forked operating lever. The deflector n, which may be formed with an annular inverted-channel-shaped peripheral portion, is downwardly convex or conical in the centre, merging into a stem q, which carries a spider r, sliding in the standpipe, or slides in a spider fixed to the standpipe. The deflector is raised by the compression of the air above the rising water and is supported by the flow of water. Water can flow past the disc s through the enlargement d, or, alternatively, through holes in the disc over which lies a loose valve plate. When the flow ceases the deflector returns by gravity. The deflector may be weighted or spring loaded, so that a pressure is built up before it is raised, or may be raised by rods extending between it and the disc s.
Patent GB-137523-A (GB)
Title: Improvements in or relating to portable waiting tables
IPC: A47B31/02
Filed: 1920-01-05
Abstract: 137,523. Chosson, J. B. April 22, 1914, [Convention date]. Food-warming stoves; hot closets.-A portable waiting table, to enable dishes to be served hot and on hot plates within reach of the hand in hotel and other large dining rooms, comprises a top which may be opened out or covered in, and ovens arranged beneath it and heated by hot water and steam. The water in the hollow casing H of the lower oven is heated by a lamp L supported on a base provided with wheels N. Plates may be warmed in this oven and in a sliding oven G arranged below the table top which is provided with a carving-plate and dishes for vegetables &c. The top has flaps d which can be turned either horizontal or vertical and have grooves to support and guide flexible covers a which can be extended as shown in Fig. 1 or rolled up in casings f as in Fig. 3.
Patent GB-719471-A (GB)
Title: Improvements in or relating to heat exchangers
Inventor: COTTE SVEN STURE MARTIN
IPC: F28F9/00
Filed: 1952-01-04
Abstract: 719,471. Tanks. AKTIEBOLAGET THERMIAVERKEN. Jan. 4, 1952, No. 375/52. Class 69 (1). [Also in Group XIII] A heat-exchanger having a container provided with a sheet metal lining (e.g. of copper) is characterized in that a distributable material in the form of liquid (e.g. glycerol) or pasty mass is provided between the lining and the container wall to prevent or inhibit the collapse of the lining in the event of a vacuum being formed in the container. If a paste is provided between the container and its lining, the paste may be of an adhesive character and may be a good heat conductor. In the form described the distributable material is introduced through a funnel 13 'and enters the space between the container 1 of a heat-exchanger and its lining 6 by way of a small passage 14. The funnel is afterwards removed and the passage 14 is sealed by a gasket, Fig. 2 (not shown) whereupon fluid pressure is applied inside the container to cause the lining to be pressed towards the container wall. At the same time the gasket is loosened so that excess fluid is expelled through the passage 14. The gasket is then re-sealed. The distributable material may if of an adhesive character be applied to the lining and/or container wall surface prior to assembly. The heat exchanger shown includes a jacket 2 for a heating fluid but alternatively it is stated, electric heating elements or a steam pipe may be fitted within the container.
Patent GB-706031-A (GB)
Title: Process and apparatus for the production of fibres from bast fibre plants
IPC: D01B5/00
Filed: 1951-01-05
Abstract: 706,031. Endless conveyers. CHEMIMPEX GES. Jan. 5, 1951 [Jan. 6, 1950 ; Jan. 6, 1950 ; Jan. 6, 1950], No. 393/51. Class'78 (1) [Also in Group IX] In apparatus for extracting fibres from bast fibre plant stems (see Group IX), the stem material is carried between two superposed endless conveyer bands 10, 11 which are constrained by guide rollers 12-17 to follow a zig-zag path whereby the fibres in the several layers of the steins are alternately stretched and compressed lengthwise of the stems. The mutually engaging surfaces of bands 10 and 11 may be provided with transverse and herringbone ribs respectively, the inter-action 6f which produces a transverse rubbing of the stems.
Patent GB-852754-A (GB)
Title: Improvements in or relating to wheeled supports or mountings or like articles
Inventor: VINTEN WILLIAM PATRICK
IPC: C11B3/06
Filed: 1958-01-06
Abstract: 852,754. Hand trucks. VINTEN Ltd., W., and VINTEN, W. P. March 10, 1959 [Jan. 6, 1958], No. 443/58. Class 108(1). A camera stand having three castor wheel mountings and in which the vertical spindles 13 of the mountings are interconnected by a chain, has each mounting 21 accommodated in a circular seat in the base 10 being retained therein by a retaining ring 22 and screws 23. The chain sprocket 14 is angularly adjustable on the spindle 13 by complementary coned bushes 29, 30 held clamped in the adjusted position by the nut 25. The axis of the spindle 13 is eccentric to the circular seat in the base 10 so that rotation of the mounting serves as a means of adjusting chain tension.
Patent GB-671535-A (GB)
Title: Improvements relating to electronic circuit arrangements
Inventor: SCOLES GRAHAM JOHN
IPC: H03F3/28
Filed: 1950-01-10
Abstract: 671,535. Electric analogue calculating systems. METROPOLITAN-VICKERS ELECTRICAL CO., Ltd. Dec. 28, 1950 [Jan. 10, 1950], No. 645/50. Class 37. [Also in Group XL (c)] In a subtracting amplifier having two stages V1, V2 and V3, V4, each with common cathode impedance, a negative feed-back connection is taken from the cathodes of the second stage to the grid of a valve V5 forming the cathode impedance of the first stage. The valve V5 is only effective for in-phase components which cause the cathodes of valves V2, V4 to vary in potential so that a correcting .voltage is fed back to valves V1, V2. The control grids of the amplifying valves and the screen grid of valve V5 are connected to a fixed potential and the valves V1, V2 may be directly coupled to valves V3, V4.
Patent GB-1214051-A (GB)
Title: A boiler
IPC: F22B7/12
Filed: 1968-01-05
Abstract: 1,214,051. Boilers. ATELIERS COUTISSON S.A. 5 Jan., 1968 [6 Feb., 1967], No. 752/68. Heading F4A. A vertical boiler with a cylindrical shell 2 forming an outer water chamber 14 is provided with two vertical columns 10, 12, with water chambers therein, which have flat sides facing the combustion space and curved sides facing the shell 2 and form curved flues A. A horizontal member 13 similar in cross-section to members 10, 12, forms a roof for the combustion space and is connected by pipe 22 to the upper water space 3 of the boiler. The gases follow the path of the arrows 27, Fig. 2, being guided by baffles 25, 26, between the ends of the columns 10, 12, and the shell 2. The baffles 25 are slidable to facilitate cleaning.
Patent GB-554082-A (GB)
Title: Improvements in or relating to moulding and vulcanising apparatus
IPC: B29D30/06
Filed: 1942-01-20
Abstract: 554,082. Moulding and vulcanizing tyres. DUNLOP RUBBER CO., and WILLSHALL, H. Jan. 20, 1942, No. 812. [Classes 70 and 87 (ii)] Apparatus comprises in combination a base 1 and a lid 5 forming a chamber suitable for the reception of tyre moulds, the chamber having thrust surfaces for applying the moulding pressure, screw mechanism for effecting displacement of one surface relatively to the other, and a fluid-operated. diaphragm for effecting further relative displacement. As shown, the screw mechanism 21, 25 co-operates with the upper thrust surface 20 and the diaphragm 14 with the lower thrust surface 17. The diaphragm may remain always in the same operative position, the thrust surface against which it presses the moulds being adjustable in position ; or the diaphragm may be movable, the surface being fixed ; or both may move. There may be a plurality of screws, which may be commonly rotated, or there may be a single circumferential screw. Either the screw element or the nut element may be rotated. The screw mechanism may project through the base, lid or walls of the apparatus, and may be operable from outside. The diaphragm may be interposed between the screw mechanism and the tyre moulds. Specification 546,758 is referred to.
Patent GB-917891-A (GB)
Title: Photographic objective
IPC: G02B13/00
Filed: 1960-01-08
Abstract: 917,891. Photographic objectives. AGFA A.G. Jan. 8, 1960 [Jan. 24, 1959], No. 815/60. Class 97 (1). In a wide angle photographic objective of the kind comprising a front position meniscus having a refractive index greater than 1.675, a rear biconvex lens and a middle biconcave lens with its less curved surface R3 towards the meniscus, the surface refractivities #n/R for the second (R2) and third (R3) surfaces satisfy the arithmetical relation where f<SP>1</SP> is the equivalent focal length of the objective. Preferably also, using the notation of the Figure, the following relationships are also satisfied:- Optical data for three examples are given in the Specification.
Patent GB-507019-A (GB)
Title: Improvements relating to radial drilling machines
IPC: B23B39/12
Filed: 1938-01-11
Abstract: 507,019. Radial drilling - machines. ASQUITH, Ltd., W., and JOHNSON, A. Jan. 11, 1938, No. 820. [Class 83 (iii)] The arm A of a radial - arm drilling- machine is carried by a socket B of octagonal section, as shown in Fig. 4, which is uniform in section throughout the length of the socket. Flanges C at the ends of the socket are machined to form circular openings slightly larger than rings D, D<1>, either or both of which may be splined to the pillar E and against which bear rollers H. The rollers are mounted on pins G carried by the end flanges C and internal flanges F and are inserted through apertures K in the flat .sides of the socket which are closed by flat cover plates L. The roller spindles may be secured by grub screws J.
Patent GB-764114-A (GB)
Title: Improvements in or relating to mixing devices
IPC: A62C13/00
Filed: 1955-01-11
Abstract: 764,114. Mixing fluids in flow. FOERSTNER, W., [trading as TOTAL KOMM.-GES. FOERSTNER & CO.]. Jan. 11, 1955 [Jan. 14, 1954, Nov. 17, 1954], No. 850/55. Class 86 A mixing device for fire-extinguishing installations comprises a main duct 13 through which the main stream of liquid is pumped by a centrifugal pump 1 and a duct 15 through which secondary liquid is supplied from an open-topped tank 12 to a venturi tube located in the main duct 13. The pressure of the secondary liquid is brought to that existing in the venturi tube by a pressure equalizer 5 and an apertured diaphragm 6. The pressure equalizer 5 comprises a cylindrical housing containing a control piston 9 to the underside of which is attached a ring which acts as a valve on the flow through duct 15. A duct 7 conveys extinguishing' water from the main duct 13 to the space above the piston 9. In a modification the pressure equalizer 5 is dispersed with and the base areas of the storage containers are so dimensioned, with regard to the mixing proportion to be maintained, that the difference in levels of the two liquids h is maintained substantially constant.
Patent GB-137828-A (GB)
Title: Improvements in apparatus for boiling and drying organic substances, more particularly offal
IPC: B01B1/00
Filed: 1920-01-12
Abstract: 137,828. Niessen, K. May 11, 1915, [Concention date]. Fats, extracting.-Slaughter-house offal and other organic substances are treated in a steamjacketed digester 1 and subsequently dried at a lower temperature by passing air into the interior through a pipe 6 in the steam jacket 4 and a valve 13. The air is thus heated and the steam in the jacket condensed, the condensate ultimately filling the jacket and overflowing at 16. Steam may be injected through jets 9 at an early stage in the process.
Patent GB-818474-A (GB)
Title: Improvements in or relating to the cooling of disc brakes
Inventor: BUTLER HENRY JAMES
IPC: F16D65/52
Filed: 1954-12-11
Abstract: 818,474. Cooling brakes. DUNLOP RUBBER CO. Ltd. Jan. 11, 1956, No. 985/56. Divided out of 818,473. Class 103 (1). Heat generated during braking of a disc brake is conducted away by means of a mass of soft metal wire 16 compressed into a suitable non-rotatable casing 14 which surrounds the friction surfaces of the brake disc 1. The radially extending sides of the casing 14 are provided with perforations 15 to facilitate heat transmission therethrough. The heat-conducting member also acts as a filter and scourer, e.g. when the brakes have been through sandy water. The Provisional Specification discloses an alternative construction in which a liquid coolant is used as the heat-conducting medium. Specifications 688,382, 693,919, 709,305 and 711,059 also are referred to.
Patent HK-75479-A (HK)
Title: Electronic watch
IPC: G04G99/00
Filed: 1979-10-25
Abstract: Electronic substrate of the electronic watch is the principal carrier of the electronics and electrical interconnections. Top and bottom spacers embrace the substrate. Contact springs press onto and clamp on the substrate and contact the circuitry on the substrate. The springs are contactable for input to the watch electronics.