baber/WOPTO huggingface dataset:
Patent GB-201117205-D0 (GB)
Title: Central injection opposed piston combustion chamber
Filed: 2011-10-05
Abstract: An opposed piston axial flow two stroke compression ignition engine having a combustion chamber comprising three quadrants of a toroid 8 formed in one piston 6, with a centrally mounted outward firing injector 3 aligned as closely as possible with the central plane of the toroid, such that the line of injection of the fuel 4 strikes the outer wall of the toroid at the diameter and below the overhanging crown. The fourth quadrant 9 of the toroid is formed in the opposing piston 7. The piston crowns are tangential to the toroidal section, such as to create a toroidal vortex as the incoming air is compressed between the piston crowns.
Patent GB-201118936-D0 (GB)
Title: Message reconciliation during disaster recovery
Filed: 2011-11-02
Abstract: Transaction request messages sent from a client application 101 to a primary server 110 are intercepted by a gateway 150, which is remote from the primary server. The message is recorded in a request message log 161 at the gateway and the message is forwarded to the primary server. The primary server carries out the requested transaction and records the transaction in a transaction log 122. The transaction log is mirrored at a backup server 130, which also mirrors the primary servers    database. If the primary server fails, the mirror copy of the transaction log is compared with the request message log to identify any transactions, which were completed by the primary server, but not mirrored on the backup server. The request message log may be stored at the backup server. The gateway may stop forwarding messages when the failure of the primary server is detected.
Patent GB-201200784-D0 (GB)
Title: Exhaust system for a lean-burn internal combustion engine including SCR catalyst
Filed: 2012-01-18
Abstract: An exhaust system 20 for an internal combustion engine comprises a) a first catalysed substrate monolith 12 comprising a first washcoat coating disposed in a first washcoat zone 16 of the substrate monolith and a second washcoat coating disposed in a second washcoat zone 18 of the substrate monolith, wherein the first washcoat coating comprises a catalyst composition comprising at least one platinum group metal (PGM) and at least one support material, wherein at least one PGM in the first washcoat coating is liable to volatilise when the first washcoat coating is exposed to relatively extreme conditions including relatively high temperatures, wherein the second washcoat coating comprises at least one material supporting copper for trapping volatilised PGM and wherein the second washcoat coating is oriented to contact exhaust gas that has contacted the first washcoat; and b) a second catalysed substrate monolith 14 comprising a catalyst for selectively catalysing the reduction of oxides of nitrogen to dinitrogen with a nitrogenous reductant disposed downstream from the first catalysed substrate monolith.
Patent GB-201204360-D0 (GB)
Title: Aluminium compounds for use in therapeutics and vaccines
Filed: 2012-03-13
Abstract: Protein vaccines comprising aluminium adjuvant and methods to prepare them are disclosed wherein an aluminium salt is selected (e.g. by selecting a particularly contaminating metal free commercial batch) such that when formulated into an aqueous vaccine composition comprising aluminium and a protein that vaccine composition comprises less than 350 ppb heavy metal w/v in the aqueous solution. The preparation of a Japanese Encephalitis virus (JEV) vaccine comprising less than 3 ppb copper and less than 350 ppb heavy metals is disclosed and the stability of the vaccine is demonstrated to be better than when the heavy metal concentration exceeds 350 ppb.
Patent GB-201207220-D0 (GB)
Title: A portable lamp
Filed: 2012-04-25
Abstract: A portable lamp comprises a LED light, a body, a battery connectable to the light, and a controller for the light and a plurality of light settings. The body is bipartite and an activating electrical connection for the light is made by attachment of the body parts. The light may include a pressure switch and may be attached to a bicycle cable.
Patent GB-201209969-D0 (GB)
Title: Audio system and audio system operating method
Filed: 2012-06-06
Abstract: A system and method for selecting music from one or more libraries of music. A request for a given track causes the library or libraries to be scanned for duplicate copies of the track. One of these is selected on the basis of a user-defined characteristic such as audio quality. In preferred forms, the system is a multi-user, multi-device system, and scanning is performed on both local libraries within the local network and on remote sources such as streaming and download sources.
Patent GB-201212126-D0 (GB)
Title: A method for providing information to a user of a motor vehicle
Filed: 2012-07-09
Abstract: Altering access to the information provided by an on board integrated electronic user manual in a vehicle according to the vehicle speed being above or below a speed threshold. The information may be provided by audible output and/or a visual display which may be a graphical user interface. The type of information available for selection via the graphical user interface may be restricted and the restriction might be to supply the user with only audible information or only visual information via a graphical user interface, or GUI. Parent application GB2459689 claims a GUI user manual system for a vehicle in which the type and specification of the vehicle is identified with a configuration code that is used to filter subsequently loaded information so that only relevant information to the vehicle is available to the user.
Patent IT-BO20020154-D0 (IT)
Inventor: RIMONDI RENATO
IPC: B65B11/54
Filed: 2002-03-27
Abstract: An upper jaw of the gripper is provided posteriorly to a fulcrum shaft, with opposed portions for a double effect cooperation with an eccentric element keyed on the shaft which controls the orientation of the gripper. The opening and closure movement of the gripper, in an appropriate phase of the distributor (D) of the film, is ensured by the cooperation of a roller of an action lever of the fulcrum shaft with a cam-function lever, horizontally fulcrumed with one end of a support fixed to the frame of the machine and provided on the other end with a trigger and hook device which, when actuated by the roller, deactivates and allows the lifting of the lever via an elastic return device. Subsequent to the lifting, the gripper closes and grasps the film from the distributor. During the opposite displacement run of the gripper from the distributor, a cam fixed to the carriage with the gripper, co-operates with a lateral arm of the lever with the function of cam, and causes the lowering of the latter in the original position, with re-loading of the relative trigger and hook device.
Patent IT-MI20000084-D0 (IT)
Inventor: ALLEGRI MASSIMO
IPC: B62D33/023
Filed: 2000-01-25
Abstract: Board (tailboard or side board) for loading body of a commercial or industrial goods transport vehicle, with a structure in the form of an elongated parallelepiped with a reduced transversal thickness, comprising exclusively one or more longitudinal components (2, 3) with a box-shaped transversal section joined integrally to one another. One of the longitudinal components (2') is positioned in the centre of the board and is less thick than the other longitudinal components (2", 2"', 3) positioned at the top and bottom ends of the board. At the two longitudinal ends of the board there is an elongated section bar component (5) with a C-shaped section, in which a first of the two tips (5') of the C is longer than the other tip (5"), the said first tip of the C being complementary to the form of the less thick central part (2') of the board. <IMAGE>
Patent IT-MI20031279-D0 (IT)
Inventor: BATTEGAZZORE PIERO
IPC: B65D49/02
Filed: 2003-06-24
Abstract: Closure device for bottles for liquors, comprising a pouring body (1) , a valve member (9) located within the said pouring body (1) to allow the outflow of the liquid and prevent its fraudulent introduction, a tubular element (11) comprising a first stopper-like portion (12) and a second sleeve-like portion (13), the said first stopper-like portion (12) and the said second portion (13)forming a so called tube-stopper element and being interconnected axially by a circumferential weakening line (14), the said first stopper-like portion (12) being engaged with the pouring member (1) by means of threading (17, 18) for opening and closing the said pouring aperture (3). Said tube-stopper element is provided with at least a first annular rib (25) radially projecting from its outer surface and positioned axially above said weakening line (14) and at least a second annular rib (27) also projecting from its outer surface and positioned axially below said weakening line (14), said first and second ribs forming connecting means between said removable seal means and said tube-stopper element. In such a way the seal removable means can be outer stopper or over stopper made either of plastic material or in form of a metallic sheet capsule.
Patent IT-TO20020090-D0 (IT)
Inventor: PERLO PIERO
IPC: F23D14/18
Filed: 2002-02-01
Abstract: A lighting device has a light source, comprising a volume ( 11 ) inside which combustion of a fuel-comburent mixture is confined. A photonic crystal structure ( 16 ) is positioned inside the volume ( 11 ). The photonic crystal structure ( 16 ) operates to inhibit or limit emission from said passage of at least a part of infrared radiation and simultaneously allow emission of visible light radiation. (FIG. 1 )
Patent DE-2963269-D1 (DE)
Title: Manufacture and composition of mineral fibres for micro-reinforcement of binders and building materials
Inventor: DARR GEORG-MICHAEL PROF DR ING
IPC: C03C25/1025
Filed: 1979-11-08
Granted: 1982-08-19
Abstract: Method for the production of mineral fibers resistant to alkaline media which are to be used for the micro-reinforcement of cement-, lime- and/or plaster-bound or bituminous binders or building materials. The starting material is a mixture of extrusive rocks with an addition of 4 to 6 weight percent of ZrO2, based on the end product, in a composition that is readily fusible and easy to process into fibers of high mechanical strength and resistance to alkaline media. The mixture is fused at a temperature between 1350 DEG  and 1500 DEG  C. and is then processed into fibers 10 to 20  mu m in diameter.
Patent DE-2964559-D1 (DE)
Title: Expansion joint element
Inventor: DAHLBERG ANDERS
IPC: E04B1/68
Filed: 1979-11-09
Granted: 1983-02-24
Abstract: A prefabricated expansion joint element for forming a surface joint between two concrete construction parts (1,2). The joint element has a central, resilient member (4) and anchoring members (5,6) connected to each side thereof. According to the invention the anchoring members are formed by profile elements (5,6) of epoxy plastic with at least one reinforcing layer (7) castthereinto, said layer also extending through the intermediate resilient member. The external surface of the central resilient member (4) is connected to and aligned with the external surface of the profile elements (5,6). The profile elements (5,6) are securably by adhesion directly onto the edge portions of the conceret construction parts (1,2) so as to provide easy mounting, long life and resistance to severe climatic conditions and heavy loads.
Patent DE-3062391-D1 (DE)
Title: Burnishing rack
Inventor: KILLOP JAMES THOMAS
IPC: B21H5/02
Filed: 1980-02-27
Granted: 1983-04-28
Abstract: A rack (12, 14) for burnishing toothed gears (16) is disclosed as having an elongated body of a multiple section construction that provides accentuated axial crowns to gear teeth burnished by the rack. Leading and trailing sections (36, 38) of the rack each have a tooth forming face (44) that provides the rotary support for the gear and the burnishing of the gear teeth (46) as the gear rotates between a cooperative pair of the racks. One of the toothed forming faces, preferably the trailing one, is slightly inclined with respect to the other rack section in a lateral direction along the elongated length of the body so as to provide the accentuated axial crowns on the burnished gear teeth. Both the leading and trailing rack sections are preferably mounted on a base (42) that interconnects the rack sections. One preferred embodiment has a unitary trailing rack section whose toothed forming face is inclined in a single direction, while another preferred embodiment has a trailing rack section of a two-piece construction with the toothed forming face thereof having a shallow V shape.
Patent DE-3064365-D1 (DE)
Title: Method for recovering molybdenum from tungsten solutions
Inventor: MACINNIS MARTIN B
IPC: C01G39/00
Filed: 1980-04-07
Granted: 1983-09-01
Abstract: A method wherein molybdenum values are removed from an aqueous solution containing tungsten values by converting the molybdenum to a thiomolybdate complex ion and contacting the resulting solution with an organic extractant to remove the thiomolybdate complex ion from the aqueous solution. The organic extractant comprises an aromatic solvent and a quaternary ammonium compound.
Patent DE-3070229-D1 (DE)
Title: Derivatives of 4-(methylphosphinyl)-2-oxobutanoic acid, herbicidal compositions containing them, and intermediates and methods for their production
Inventor: BAILLIE ALISTER CAMERON
IPC: C07F9/32
Filed: 1980-11-19
Granted: 1985-03-28
Abstract: There are described compounds of the formulain which R<sup>5</sup> is methyl or halomethyl,R<sup>2</sup> is -CN, -CONRyRz, -COOR<sup>6</sup> or -<sub>COS</sub>R<sup>6</sup>,R<sup>1</sup> and R<sup>6</sup> each represent hydrogen, a cation or an optionally substituted alkyl, alkenyl, alkynyl or aryl,Ry and Rz each represent hydrogen, alkyl or aryl,A represents hydrogen, or A and one of -XR<sup>3</sup> and -ZR<sup>4</sup> together form a double bond, and the other of -XR<sup>3</sup> and -ZR<sup>4</sup> represents -OR<sup>10</sup> or -NHR<sup>11</sup> in which R<sup>10</sup> is alkyl or acyl and R<sup>11</sup> is alkyl, aryl or acyl,X and Z (when not forming part of a double bond with A), which may be the same or different, each represent oxygen, sulphur or a group -NR<sup>7</sup>-,R<sup>7</sup> represents hydrogen or alkyl,R<sup>3</sup> and R<sup>4</sup> each represent alkyl or R<sup>3</sup> and R<sup>4</sup> together form an optionally substituted alkylene or arylene chainor -XR<sup>3</sup> and <sup>-ZR4</sup> together form <sup>=C</sup>(<sup>CN</sup>)<sup>2</sup> or <sup>=NR8</sup>, in which R<sup>8</sup> represents alkoxy, benzyloxy, hydroxy, phenyl, -NHCONH<sub>2</sub>, -NHCSNH<sub>2</sub> or -NH phenyl,or one of -XR<sup>3</sup> and -ZR<sup>4</sup> is -OH (or an ester or ether thereof) and the other is hydrogen, -CN or -SO<sub>3</sub><sup>⊖</sup>cation,or -XR<sup>3</sup> and -ZR<sup>4</sup> together form carbonyl oxygen.There are also described methods for making the compounds and herbicidal compositions containing them.
Patent DE-3175240-D1 (DE)
Title: Disc having at least an aperture and valve having such a disc
Inventor: TRUBERT DENIS
IPC: F16K3/08
Filed: 1981-12-18
Granted: 1986-10-02
Abstract: 1. Fixe disk (4) for a tap with two superposed disks adjusting the flowrate and generating little noise, especially during opening and closing, said fixed disk (4) having at least one sector-shaped hole (24) through it and a liquid inlet surface, the fixed disk (4) comprising a plane outlet surface (70) in contact with a corresponding plane inlet surface of a rotary, second disk (3) through which is at least one sector-shaped hole (24), the two disks (3, 4) defining by virtue of their relative angular position the flowrate of the liquid, characterized in that the inlet surface of the fixed disk (4) comprises at least one edge surface or portion of edge surface extending along a diameter, respectively along at least three radii of the fixed disk (4) and comprises at least one inclined lateral surface extending from the edge surface or portion of edge surface to the plane outlet surface (70) of the fixed disk (4), delimiting at least partially at least one of the holes in said fixed disk (4), in that said inclined lateral surface is concave or convex, so that a substantially laminar flow of liquid is maintained, irrespective of the degree to which said holes ase covered, and in that each sector-shaped hole (24) has its axis of symmetry in a plane perpendicular to said diameter, respectively in a plane bisecting said radii.
Patent DE-3260346-D1 (DE)
Title: Furnace for burning solid fuels, particularly wood
Inventor: NAGY JOHANN
IPC: F24B1/02
Filed: 1982-02-24
Granted: 1984-08-16
Abstract: 1. Furnace for burning solid fuels, particularly wood, including a combustion chamber (4, 4') and a heat exchanger (10, 10') for heating a fluid, wherein the air of combustion enters at the bottom of said combustion chamber and the flue gases are withdrawn from said combustion chamber at the two opposite ends thereof through a first and respectively a second flue gas passage by means of a blower (21), said two flue gas passages (23, 25) opening into a common flue gas passage (26), characterized in that said blower (21) is disposed behind said first and said second flue gas passage (23 and respectively 25) in said common flue gas passage (26), and that a pivotable flap (52) for changing the cross-section magnitudes of the blower-sided openings (53 and 54) of said first and respectively said second flue gas passage (23 and respectively 25) is provided before said common flue gas passage (26).
Patent DE-3263186-D1 (DE)
Title: Implements for injecting substances below the surface of the soil
Inventor: BRAIN DAVID MICHAEL
IPC: A01C23/02
Filed: 1982-01-12
Granted: 1985-05-30
Abstract: A machine for burying slurry, sewage, or other soil-improving fluids has a hollow straight forward-leaning tine which carries at its bottom end an arched, forward-sloping delta-shaped shoe for lifting the soil into the form of a tunnel. The hollow interior of the tine opens through the roof of this shoe, and slurry is delivered through the tine into the cavity under the shoe. A free-running vibrator on the tine vibrates it and the shoe vertically. The tine is resiliently loaded by a spring to its working position, and the reaction of the spring is applied directly to a reaction lever separately pivoted on a subframe carrying the tine. The spring reaction biases the lever downwards, and the lever is supported at its rearward end behind the tine by a roller which closes the slit formed by the tapered leading edge of the tine.
Patent DE-3271609-D1 (DE)
Title: Dental compositions
Inventor: RATCLIFFE MAURICE JAMES
IPC: A61K6/884
Filed: 1982-03-04
Granted: 1986-07-17
Abstract: A visible light cure fluid dental composition which comprises at least one polymerizable ethylenically unsaturated material, from 40% to 90% by weight of the composition of at least one particulate filler, and a catalyst which comprises at least one ketone having photosensitive catalytic action selected from fluorenone and  alpha -diketones and their derivatives, and at least one organic peroxide, and a method for their preparation and use.
Patent DE-3280393-D1 (DE)
Inventor: BAUER FRITZ
IPC: A47C3/30
Filed: 1982-11-04
Granted: 1992-04-16
Abstract: The rocker mechanism (17) has a base plate (11) fixed to the chair seat and a rocker body connected to it. It can be swivelled against a resetting spring (30,32) about a swivel axis. It can be latched by a locking mechanism, formed by a slider (35) displaceably mounted on the rocker body, with two diametrically opposed sockets for an operating lever (50). The lever moves between two end positions and, since it can be inserted in the displaceable slider from two different sides, the rocker body can be used for chairs which incline back or forward as required. In both cases the lever lies in a position beneath the seat which is easily accessible to the user.
Patent DE-3361205-D1 (DE)
Title: Device for ionization of a fluid
Inventor: SPENGLER WALTER
IPC: A61N1/44
Filed: 1983-04-14
Granted: 1985-12-19
Abstract: Apparatus for ionizing air and introducing the ions into a computer room or the like, to condition the air and/or discharge static electricity. The air is introduced from a plenum chamber into a number of bulb-shaped outlets which extend into the space to be conditioned and which have perforated walls through which the air can escape into the space. A pair of ionization electrodes in the center of each outlet ionizes the air immediately before it escapes into the surrounding space.
Patent DE-3362126-D1 (DE)
Title: Plastic material leafsprings and method for their manufacture
Inventor: WOLTRON HERBERT
IPC: F16F1/18
Filed: 1983-10-01
Granted: 1986-03-27
Abstract: A plastic leaf spring for motor vehicles comprising a plurality of cured durometic plastic strips reinforced with high strength fibers aligned substantially in the direction of the maximum elongation or compression of the fibers occurring under spring load at least in essential resilient regions of the spring, the resilient regions being the strips bonded together by an adhesive and eventually also being bonded to another element and a process for its preparation.
Patent DE-3362611-D1 (DE)
Title: Process for producing feed foils
Inventor: VON POEPPINGHAUSEN KLAUS-JURGE
IPC: A23K40/20
Filed: 1983-09-17
Granted: 1986-04-24
Abstract: 1. Process for the manufacture of feed foils according to the cold roll Process, characterized by cooling at least one of the rollers used in the cold roll Process to a temPerature of below 10 degrees C.
Patent DE-3363007-D1 (DE)
Title: Process to control a gas network, especially under high pressure
Inventor: WEIMANN ANDREAS
IPC: F17D1/02
Filed: 1983-02-24
Granted: 1986-05-22
Abstract: 1. Method for controlling a gas supply network (10), especially in the high-pressure range, in which the gas quantity and the gas quality of the supplied gas are measured at the infeed points (14) of the network, utilising the obtained measured values, taking consideration of the network geometry, the gas quality pattern along the conduits is ascertained, the ascertained gas quality pattern is compared with an ideal pattern, and the network is controlled, by delivery of corresponding control signals to network setting members, in the direction of a reduction of the differences between ascertained gas quality pattern and ideal pattern, characterised in that for the controlling of a gas supply network with a plurality of infeed points (14) into which gases of different qualities are fed, and which are separated from one another by consumer points (16), the withdrawn gas quantity is measured at some at least of the consumer points (16) of the network and the measured values obtained are taken into consideration in the ascertainment of the gas quality pattern.
Patent DE-3363464-D1 (DE)
Title: Universal rotary haymaking machine
Inventor: WESSEL ULRICH
IPC: A01D78/10
Filed: 1983-02-09
Granted: 1986-06-19
Abstract: 1. A universal rotary hay-making machine having at least two rake wheels (10), disposed side by side and able to be driven in opposite directions, and comprising a securing ring (11) disposed coaxially with the rake wheel rotational axis, a plurality of tine carriers (14) which are pivotally connected to the securing ring about an axis parallel to the rotational axis, spring tines (21), carried by the tine carriers, projecting outwards and being inter-connected by a polygonal linkage of coupling rods (23, 24) by means of which the tine carriers (14) can be pivoted simultaneously into one of two limiting positions in which they can be locked, the spring tines (21) being directed approximately radially outwards or rearwardly counter to the direction of rake wheel rotation, characterised in that the polygonal linkage is closed and that the point of articulation of at least one of the coupling rods (23, 24) is adjustable there-along.