baber/WOPTO huggingface dataset:
Patent GB-201212901-D0 (GB)
Title: Apparatus for communicating data
Filed: 2012-07-20
Abstract: This application concerns optical communication between a first machine part 2 and a second machine part. The first machine part rotates about an axis and can be regarded as a rotor, while the second machine parts acts as a stator. An optical transmitter 6 is located off-axis on the first machine part 2, and an optical receiver 7 is located on the second machine part 3 such that there is no continuous line of sight between the transmitter and the receiver. The transmitter 6 is adapted to communicate the data to the receiver 7 optically in one or more communication sessions in periodically occurring time windows when there is line of sight. Preferably the transmitter and receiver may each form part of respective transceivers, so that bidirectional communication may take place. The receiver may be adapted to determine the reliability of transmitted signals and to use this information to determine when to start or terminate communication sessions. Prior to establishing a data session, the receiver may transmit a search signal to the transmitter containing synchronisation codes. Confirmation frames (aka acknowledgment messages) may be exchanged.
Patent GB-201214588-D0 (GB)
Title: Novel uses of elafin
Filed: 2011-03-02
Abstract: The invention relates to novel uses of the polypeptide elafin, and/or homologies, derivatives or fragments thereof having inhibitory activity against leukocyte elastase for the prevention and treatment of medical conditions like SIRS.
Patent GB-201215446-D0 (GB)
Title: Liquid knockout drum
Filed: 2012-08-30
Abstract: A device for removing moisture from a gas includes an elongated vessel having a gas outlet at a first end, a moisture outlet at a second end and a gas inlet located between the gas outlet and the moisture outlet. The elongated vessel includes first and second gas flow modifying elements for causing deviation of the flow of gas within the vessel from a flow path extending directly between the gas inlet and the gas outlet. The first gas flow modifying element is in the form of a plate extending partly across the vessel and arranged to direct the gas flow from the vessel in a direction towards the moisture outlet. The second gas flow modifying element is in the form of at least one plate extending
Patent GB-201219718-D0 (GB)
Title: Method and apparatus for improving transmission resource utilization
IPC: H04L47/525
Filed: 2012-11-02
Abstract: Managing the transmission of data, comprising: populating a first portion of a transmission data allocation 306 with data of a first data type associated with a first one of a plurality of transmission grants 302, 304, the plurality of transmission grants defining an allowed amount of transmission data for a plurality of data types 308, 310, each transmission grant associated with one or more of the data types, populating a second portion of the transmission data allocation 306 with data of a second data type associated with a second one of the plurality of transmission grants, determining, using a processor, that additional space remains in the first portion of the transmission data allocation, and populating the transmission data allocation with data of the second data type equal to a size of the additional space. The transmission data allocation size may be based on the aggregate size of the received transmission grants. The first data type may be non-scheduled data and the second data type may be scheduled data. The transmission data allocation may be a Medium Access Control Protocol Data Unit (MAC PDU).
Patent GB-201303196-D0 (GB)
Title: Vehicle gearing system
Filed: 2013-02-22
Abstract: A gearing system for a vehicle comprises a first rotational input 20, a second rotational input 14 and a rotational output 32. The first rotational input and second rotational input transmit a rotation to the rotational output, wherein one of the first rotational input and second rotational input is connected to the rotational output through a one way clutch 60, and wherein the other of the first rotational input and second rotational input is connected to the rotational output through an overrunning clutch 48, wherein said one way clutch and said overrunning clutch are coupled. The one way clutch and the overrunning clutch may be coupled by a bracket member which may take the form of a cylindrical mounting 52. The one way clutch may be a sprag clutch and the overrunning clutch may be a freewheel assembly. The vehicle may be an electric bicycle, but may also be another dual propulsion vehicle such as a hybrid car.
Patent GB-201320488-D0 (GB)
Title: Substrate element for coating with an easy-to-clean coating
Filed: 2012-05-30
Abstract: Substrate element for coating with an easy-to-clean coating, where the effect of the easy-to-clean coating is improved in respect of its hydrophobic and oleophobic properties and in particular its long-term stability by the substrate element. The substrate element comprises, first and foremost, a support material composed of glass or glass-ceramic and a bonding layer which can interact with an easy-to-clean coating and comprises a mixed oxide, in particular a silicon mixed oxide.
Patent IT-GE20020038-D0 (IT)
Inventor: VARAGNOLO ROBERTO
IPC: F16L59/20
Filed: 2002-05-08
Abstract: Method for the field insulation of connecting joints (3) for fluid transport pipelines (1, 2), where said pipelines are each composed of a metallic tube (101, 102) partially insulated with at least one layer (201, 202) of an anticorrosive material and connected to each other by joint (3) to weld the insulation free final extremities of said metallic tubes (101, 102), comprising the following phrase: positioning an essentially cylindrical mold (6), approximately shaped around the extremities next to the joint (3) of said layer (201, 202) of anticorrosive insulation and around the insulation-free extremities of said metallic tubes (101, 102), so as to obtain a hollow space (9, 9´) between said extremities and the internals walls of said mold (6); pouring into said mold (6) a sealing resin (10) capable of filling said hollow space (9, 9´) and to rapidly solidify while effectively adhering to the extremities of the said layers (201, 202) of anticorrosive insulation and of said metallic tubes (101, 102); removing of said cylindrical mold (6) after solidification of the said resin (10).
Patent IT-TO20010185-D0 (IT)
Inventor: MENIN ROBERTO
IPC: B23K26/00
Filed: 2001-03-02
Abstract: Welding of two or more steel sheets (1, 2), at least one of which has a protective layer of a material with a low vaporization temperature, is carried out by directing a laser beam (L) on two overlapped flanges (1a, 2a) of the sheets (1, 2), which are clamped in position during welding by means of clamping devices (3). These clamping devices are able to hold the flanges to be welded (1a, 2a) in a slightly spaced apart position from each other, so as to create a gap (G), which does not jeopardize the possibility of carrying out the welding while enabling evacuation of the vapours of the protective material, which are generated during welding. <IMAGE>
Patent DE-2965194-D1 (DE)
Title: Radiation cured adhesive composition
Inventor: ST CLAIR DAVID JOHN
IPC: C08L51/00
Filed: 1979-07-30
Granted: 1983-05-19
Abstract: {PG,1 A cured adhesive composition possessing excellent cohesive strength at high temperatures along with excellent shear strength and solvent resistance is prepared by the electron beam initiated curing of an adhesive composition comprising selectively hydrogenated monoalkenyl arene/conjugated diene block copolymer component, tackifying resin and a di-to-tetra-functional acrylate or methacrylate selected from the group consisting of acrylic and methacrylic acid esters of polyols.
Patent DE-3062345-D1 (DE)
Title: Emergency brake pull box
Inventor: MULLER WALTER
IPC: B60T17/20
Filed: 1980-07-16
Granted: 1983-04-21
Abstract: 1. Emergency brake pull box for compressed air brakes of rail vehicles, this pull box possessing a valve (3) and a locking mechanism on a movable handle (2), to which a grip (20) is secured, and on a slider (4), which can be moved by the preloadforce of a spring (5), and which is provided for the purpose of forcibly opening the valve (3) as the result of manual operation of the grip (20), characterized in that the slider (4) controls an opening (33) of the valve (3), and in that a gate (22) and a lug (42), which are located on the handle (2) and the slider (4), interact in a manner such that, in the normal position, the handle (2) blocks the slider (4), the latter holding the valve-opening (33) closed, but when the grip (20) is operated manually, the handle (2), after first having moved through a defined travel (S), unlocks the slider (4), which is subjected to spring preload, and/or releases the slider for the purpose of locking and simultaneously opening the valve (3).
Patent DE-3063496-D1 (DE)
Title: Polyoxazole precursors, their preparation and their use
Inventor: AHNE HELLMUT DR
IPC: C07C231/00
Filed: 1980-08-06
Granted: 1983-07-07
Abstract: The invention relates to oligomeric and/or polymeric precursor stages of polyoxazoles, as well as to a method for the preparation of these precursor stages. New radiation-reactive polymer precursor stages are provided comprised of addition products of olefinically unsaturated monoepoxides on hydroxyl group-containing polycondensation products of aromatic and/or heterocyclic dihydroxy diamino compounds with dicarboxylic-acid chlorides or esters. The radiation-reactive precursor stages according to the invention are suitable, for example, for the preparation of highly heat-resistant relief structures and as coatings for the optical fibers of light waveguides.
Patent DE-3066524-D1 (DE)
Title: Process and apparatus for colouring or printing web-like items, particularly ski-coverings, and such articles
Inventor: CUSTOR HORST
IPC: B41F16/00
Filed: 1980-12-06
Granted: 1984-03-15
Abstract: The invention refers to a process of coloring (printing) of track-like objects (2), especially ski coverings of thermoplastics, such as olefins, especially high and low pressure polyethylene where, the layer is brought continuously as a hot foil, essentially in a state of fusion, in contact with a print carrier (3), on which there has been deposited a print pattern first of sublimation type and then of diffusion type dye stuff. A transfer of the dye onto foil (2) occurs in a short time and only essentially along a small areal strip perpendicular to the common direction of conveying of layer (2) and print carrier (3). It is preferred that the transfer of dye occurs in the gap between rollers (5, 6) through which the foil and the print carrier are guided. This allows the obtainment of warpage-free print patterns on relatively thin-walled track-like objects in a continuous process, where it is assured that no warpages occur after cooling or reheating of the printed layer. Also, migration problems are avoided by means of short-term locally limited penetration under high pressure in the roller gap.
Patent DE-3069115-D1 (DE)
Title: Compositions based on a polyamide, glass fibres and an unsaturated acrylic composition
Inventor: LOCATELLI JEAN-LOUIS
IPC: H01M50/14
Filed: 1980-12-09
Granted: 1984-10-11
Abstract: Shaped articles having improved mechanical strengths are comprised of (i) a nylon polyamide resin, (ii) a reinforcing amount of glass fibers therefor, and (iii) an impact strength increasing amount of a (meth)acrylic compound having the structural formula: [CH2=CR-CO-A]n X (I) wherein R is hydrogen or methyl, n is an integer equal to 2, 3 or 4, A is the linkage -O- or -NH- and X is an organic radical of valency n selected from the group consisting of linear or branched chain alkylene radical having from 1 to 20 carbon atoms, such alkylene radical comprising one or more chain-interrupting oxygen bridges and/or one or more hydroxyl groups, an aralkylene radical wherein the aryl moiety contains from 6 to 10 carbon atoms and the alkylene moiety is as defined above, such aralkylene radical comprising one or more alkylene chain-interrupting oxygen bridges, and a triazino heterocycle.
Patent DE-3069689-D1 (DE)
Title: Device for correctly positioning a single thermoplastic film bearing symbols with respect to individual articles to be packaged in a packaging machine
Inventor: BALLESTRAZZI ARIS
IPC: B65B41/18
Filed: 1980-04-11
Granted: 1985-01-10
Abstract: In a machine for wrapping individual articles (1) with a thermoplastic film (3), a device is provided for correctly positioning the film, which is for example printed with certain symbols, relative to the articles. Said device comprises a mechanism for detecting at every instant the position of an article (42), a photoelectric cell for detecting the position of the film (44) and a comparison circuit which receives signals from both the detecting means (42, 45). The comparison circuit (45) comprises logical gates (of AND type 46, 47) and storage means (49, 51, 54) and is associated to timing means (50, 55) for actuating a motor (40) so as to increase or reduce the speed of the film (3) consistently with the positive or negative results of the speed comparison made by the comparison circuit (45), or to leave said speed unaltered when the phase relationship between the film and the articles has been found correct.
Patent DE-3160861-D1 (DE)
Title: 1-(acylamino-aryloxy-)2-hydroxy-3-alkinyl-amino propanes and processes for their manufacture
Inventor: KOPPE HERBERT DR
IPC: C07C253/00
Filed: 1981-03-03
Granted: 1983-10-20
Abstract: The invention relates to a compound of the formula   <IMAGE> wherein R1 is a linear or branched alkyl of 4 to 20 carbon atoms; R2 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms or a bivalent radical -CH=CH-CH=CH- or -(CH2)n-, where n is an integer from 3 to 5, inclusive, and the free bonds of said bivalent radical are attached to adjacent carbon atoms of the phenyl ring; and R3 is hydrogen or alkyl of 1 to 3 carbon atoms; R4 is alkyl of 1 to 3 carbon atoms; or R3 and R4, together with each other, are -(CH2)p-, where p is an integer from 4 to 6, inclusive, or a non-toxic, pharmacologically acceptable acid addition salt thereof. The compounds of formula I are useful for treatment and prophylaxis of diseases of the coronaries, for the treatment of hypertension, and for treatment of cardiac arrhythmia, particularly tachycardia.
Patent DE-3165549-D1 (DE)
Title: Parison and forming tool for stretch blow-moulding
Inventor: VOM HOFE DIETER
IPC: B29C49/06
Filed: 1981-06-09
Granted: 1984-09-20
Abstract: 1. Preform and moulding tool for stretch blow-moulding, in which an elongate, hollow preform, which is open at one side, is stretched mechanically in longitudinal direction and simultaneously or subsequently inflated pneumatically in radial direction into a hollow blow-moulding mould and special precautions are taken during the mechanical longitudinal stretching and the pneumatic radial stretching for the constantly exact guidance of the centre of the closed preform end constructed as dome (4) into the exact middle of the hollow blow-moulding mould base (12) and the preform dome (4) is clamped fast immovably in the centre of the hollow blow-moulding mould base (12) until the end of the pneumatic radial stretching and the preform dome (4) is guided constantly centred with the aid of the stretching mandril during the longitudinal stretching and the preform adjoining the dome (4) is simultaneously stretched radially by blowing, characterized by a centring spigot (5) in the middle of the inside surface of the preform dome (4) and a longitudinal stretching mandrel, which is to borne centrally as well as longitudinally slidable in the preform opening, with a mandrel end (8) exactly matched to the inside shape of the dome (4) like a solid core of a hollow mould.
Patent DE-3165579-D1 (DE)
Title: Apparatus for setting and positioning dowels in concrete slabs
Inventor: MOSER ANDREAS
IPC: E01C23/04
Filed: 1981-10-20
Granted: 1984-09-20
Abstract: This invention relates to a device for driving and positioning, by vibration, dowels into concrete slabs during the construction of roads, on both sides of points between said slabs and perpendicularly to said joints, comprising a horizontal beam which is provided with vibrators and with maintaining elements suitable for gripping the dowels and which is carried by an independent frame, so as to be vertically movable by displacement means above a joint, in order to drive said dowels into a lower position in the still unhardened concrete of the slabs. The device also comprises a lower smoothing plate intended to bear and slide onto the surface of the already compacted concrete slab, said lower plate having openings for the passage of the dowels and pressing guides fixed to the horizontal beam during the lowering of said horizontal beam, said elements for maintaining the dowels being connected to the horizontal beam and to the pressing guides so as to allow the horizontal beam and the pressing guides to move downwardly with respect to the maintaining elements bearing on the lower plates, so as to cause the dowels to be driven into the still unhardened concrete of the slabs.
Patent DE-3270807-D1 (DE)
Title: Method for the removal of colouring matter, pigments and/or optical brightening agents from waste waters
Inventor: GINOCCHIO JULIO
IPC: C02F1/56
Filed: 1982-12-01
Granted: 1986-05-28
Abstract: 1. A process for the removal of dyes, pigments and/or optical brighteners, for example of the textile, paper, leather, foodstuffs and plastics industry, from sewage, primary flocculants in the form of iron and aluminium compounds and secondary flocculant adjuvants in the form of cyanamide, melamine or pyridinium derivatives or of other cation-active organo-compounds being added and the resulting coagulate being separated from the sewage, characterised in that the removal of the dyes, pigments and/or brighteners from the sewage is performed as a flocculation filtration, the primary flocculants and the secondary flocculant adjuvants being so added to the raw water before a filter bed (1) of granular material, the bed serving for filtration, that flocculation or flock formation occurs at least to some extent in the filter composition (5, 6) by arranging for an average dwell time of the sewage to be treated of less than 45 minutes between the final dispensing station (11 or 12) for the flocculants and flocculant adjuvants and the granular filter composition (5, 6).
Patent DE-3360989-D1 (DE)
Title: Method of forming glass seal
Inventor: BOWSKY BENJAMIN
IPC: C23D3/00
Filed: 1983-10-03
Granted: 1985-11-14
Abstract: in the process of making a direct glass seal to stainless steel containing chromium, the steel having been annealed in a reducing atmosphere, a chromium-depleted layer of the surface of the steel is removed to expose core material containing sufficient chromium to produce a chromium oxide film, a chromium oxide film is formed and glass is bonded to the metal along the chromium oxide film.
Patent DE-3363354-D1 (DE)
Title: Troughed belt conveyor
Inventor: SHELDON ARTHUR RAYMOND
IPC: B65G15/62
Filed: 1983-03-02
Granted: 1986-06-12
Abstract: A troughed belt conveyor (10) for particulate products (18) such as stone or coal has a feed run (14a) of the belt supported within an arcuately profiled guide means formed of strips (17) of abrasion-resistant, low-friction material running in the direction of movement of the belt (14). The strips (17) may line a totally enclosed conveyor tube (11), minimising losses and environmental hazard. The return run (14b) is external of the tube (11) and roller-supported (16). Further advantages include maximisation of product (18) carried by the belt and low maintenance.
Patent DE-3369923-D1 (DE)
Title: An automatic welding apparatus
Inventor: KUSHIBE NORISHIGE C O TAKASE F
IPC: B23K37/00
Filed: 1983-11-29
Granted: 1987-04-09
Abstract: An automatic welding apparatus for forming a circular bead along a circumference of a first workpiece at its junction with a second workpiece in order to weld the former to the latter, comprising a turntable, clamp members for clamping the second workpiece to the turntable, a torch holder for holding a welding torch in an adjusted position, a torch positioner which is engageable with the first workpiece, for maintaining a constant relative positional relationship between the welding torch and the first workpiece, a positioner guide mechanism for supporting and guiding the torch positioner to a desired position in a plane extending in parallel relationship with respect to a surface plane of the turntable, and the torch holder being restricted from rotating.
Patent DE-3370478-D1 (DE)
Title: Isoquinolinesulfonamide derivatives and process for the preparation thereof
Inventor: HIDAKA HIROYOSHI
IPC: C07D401/14
Filed: 1983-11-07
Granted: 1987-04-30
Abstract: This invention relates to novel isoquinolinesulfonamide derivatives of Formula (I):   <IMAGE> (I)  wherein A is a C0-10 alkylene group or a C0-10 alkylene group having a C1-10 alkyl group, a phenyl group, a substituted phenyl group or a phenylalkyl group; R1 and R2 each is a hydrogen atom; or R1 and R2 are linked directly to form an ethylene group unsubstituted or substituted with a C1-4 alkyl group; R3 and R4 each is a hydrogen atom, a C1-6 alkyl group or linked directly to form a C2-6 alkylene group; and the pharmaceutically acceptable acid addition salt thereof, and to a process for preparing them. The isoquinoline derivatives possess a relaxatory action for vascular smooth muscle and action for increasing blood flow and are useful as a vasodilator and a hypotensor.
Patent DE-3370766-D1 (DE)
Title: Process for the reduction of the content of so2 and/or nox in flue gas
Inventor: STEVENS R D SAMUEL
IPC: B01D53/56
Filed: 1983-09-08
Granted: 1987-05-14
Abstract: The content of SO2 and/or NOx in flue gas is reduced by irradiating the flue gas in admixture with NH3 with ultraviolet at wavelengths between 170 and 220 nm.
Patent DE-3370772-D1 (DE)
Title: Polycarbonate plastic panel
Inventor: VETTER HEINZ DR
IPC: B29C48/305
Filed: 1983-11-12
Granted: 1987-05-14
Abstract: 1. Plastics board, consisting of a core layer of polycarbonate plastics containing not more than 0.5% by weight of a UV absorber, and consisting, on at least one side of the core layer, of a covering layer of plastics, coextruded with the core layer, containing at least 3% by weight of a UV absorber, characterised in that the covering layer consists of polycarbonate plastics.
Patent DE-3464280-D1 (DE)
Title: Method and apparatus for balancing a rotating-piston machine
Inventor: NEGRE GUY
IPC: F16F15/26
Filed: 1984-04-17
Granted: 1987-07-23
Abstract: Counterbalancing device in a rotary machine comprising at least one piston axially movable in a cylinder, such as a heat engine and equipped per cylinder with at least one rotating distributor. The distributor, on the one hand, is driven in rotation at the same angular speed as the crankshaft of the machine and in the opposite direction to it and, on the other hand, comprises a counterbalancing compensating mass, of at least one part of the primary inertia of the piston-connecting rod-crank assembly corresponding to the cylinder. Application to the counterbalancing of monocylindrical engines with a crankshaft of reduced bulkiness.