baber/WOPTO huggingface dataset:
Patent EP-2329555-B1 (EP)
Title: Dispositif d alimentation en air destiné à un empilement de piles à combustible, système de piles à combustible et procédé permettant de faire fonctionner un dispositif d alimentation en air
Inventor: SUMSER SIEGFRIED
IPC: F01D15/00
Filed: 2009-09-09
Granted: 2012-06-13
Abstract: L’invention concerne un dispositif d’alimentation en air (10) destiné à un empilement de piles à combustible (12) et comportant un compresseur (26) servant à compresser l’air amené à l’empilement de piles à combustible (12) par une conduite d’amenée (28), une turbine (34) à laquelle peut être amené l’air sortant de l’empilement de piles à combustible (12) pour l’entraînement du compresseur (26), et une chambre de combustion (38) pouvant être alimentée en combustible, la turbine (34) étant alimentée en gaz d’échappement provenant de la chambre de combustion (38) et la conduite d’amenée (28) présentant une conduite de dérivation (42) au moyen de laquelle l’air compressé peut être amené à la chambre de combustion (38). L’invention concerne par ailleurs un système de piles à combustible ainsi qu’un procédé permettant de faire fonctionner un dispositif d’alimentation en air (10).
Patent EP-2310792-B1 (EP)
Inventor: SANFILIPPO DOMENICO
IPC: F28D7/16
Filed: 2009-07-13
Granted: 2012-03-28
Abstract: Tube-bundle equipment for heat exchange operations at high pressures and temperatures, under conditions of high aggressiveness of the process fluids, comprising a titanium lining (11) and a series of tubes (1) consisting of at least one layer of zirconium (2), positioned in contact with said fluids, wherein the tube plate on which said tubes are inserted comprises an outer layer (S) of zirconium or an alloy thereof and an underlying layer (5) of titanium welded to the lining of the equipment. Said equipment is particularly used as a heat exchanger, for example as a stripper, in the high-pressure cycle of urea syntheses processes.
Patent EP-2243966-B1 (EP)
Inventor: VAN WALRAVEN JAN
IPC: F16B2/24
Filed: 2010-04-21
Granted: 2011-12-28
Abstract: A rod connector for connecting threaded rods is adapted for holding in engagement two or more threaded rod sections (11,12). The rod sections are engaging with their threads in an overlapping area (13). The rod connector comprises a bracket (1) with a plurality of flanges (2,3,7). At least one flange is provided with a retaining opening such that two or more threaded rods with their threads in mutual engagement fit in the retaining opening and are prevented from becoming disengaged. The bracket furthermore includes at least one connection portion (6,10) interconnecting the flanges.
Patent EP-2251525-B1 (EP)
Inventor: EAST LOYD E JR
IPC: E21B43/26
Filed: 2008-04-02
Granted: 2013-05-29
Abstract: Methods and devices are provided for treating multiple interval well bores. More particularly, an isolation assembly may be used to allow for zonal isolation to allow treatment of selected productive or previously producing intervals in multiple interval well bores. One example of a method for treating a multiple interval well bore includes the steps of: introducing an isolation assembly to a well bore, the isolation assembly comprising a liner, one or more sleeves and a plurality of swellable packers, wherein the sleeves and swellable packers are disposed about the liner; deploying a shifting tool inside the liner, where the sleeves are configured so as to provide open, closed and open to screen positions when actuated by the shifting tool. An open position allows for treatment of the well bore while an open to screen position allows for receiving fluid from the well bore. A closed position reestablishes zonal isolation.
Patent EP-2263537-B1 (EP)
Inventor: KARBOWNICZEK JACEK GRZEGORZ
IPC: A61B5/15
Filed: 2005-05-06
Granted: 2014-02-12
Abstract: A lancet device including a housing (12) and a lancet structure (70) having a puncturing element (74). The lancet structure disposed within the housing and adapted for movement between a retaining or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward end of the housing. The lancet device includes a drive spring (102) disposed within the housing for biasing the lancet structure toward the puncturing position, and a retaining hub (90) retaining the lancet structure in the retracted position against the bias of the drive spring. The retaining hub includes a pivotal lever (92) in interference engagement with the lancet structure. An actuator (47) within the housing pivots the lever, thereby moving the lancet structure toward the rearward end of the housing to at least partially compress the drive spring, and releasing the lever from interference engagement with the lancet structure.
Patent EP-2263453-B1 (EP)
Inventor: ST GEORGE-HYSLOP PETER H
IPC: C12N15/09
Filed: 2001-06-19
Granted: 2018-06-13
Abstract: The present invention provides a transgenic animal model of Alzheimer's Disease designated TgCRND8 as well as a method for making such model, which allows for the characterization of the etiology of the disease as well as for providing a system for the development and testing of potential treatments.
Patent EP-2519378-B1 (EP)
Inventor: SINGH ANSHUL
IPC: B22F5/10
Filed: 2010-12-30
Granted: 2013-10-02
Abstract: A blank for use in forming a machining tool having a body with at least one end face and at least two recesses formed in the end face including a first recess wherein the first recess extends from the end face at an angle of about 15° to about 60° and a second recess continuing from the first recess extending from the end face at an angle of about 40° to about 90°.
Patent EP-2534894-B1 (EP)
Inventor: LEE HEECHOON
IPC: H04W52/16
Filed: 2011-02-11
Granted: 2014-01-01
Abstract: A wireless communication device includes: an antenna for receiving inbound signals on dual receive channels and transmitting outbound signals on dual transmit channels; a transceiver coupled to the antenna to receive the inbound signals from the antenna and convey the outbound signals; a power controller coupled to the transceiver to control power levels of the outbound signals so a maximum nominal power level of the outbound signals is a first power level; and a processor coupled to the transceiver and the antenna to cause the power controller to control the power levels of the outbound signals so if a power level of a received one of the inbound signals is below a threshold value, then the maximum nominal power level of the outbound signals is a second power level lower than the first power level, wherein the second power level is lower than the first power level.
Patent EP-2696290-B1 (EP)
Inventor: RAJAN SURESH NATARAJAN
IPC: G06F13/16
Filed: 2007-02-08
Granted: 2015-12-23
Abstract: A memory circuit system and method are provided. In one embodiment, an interface circuit is capable of communication with a plurality of memory circuits and a system. In use, the interface circuit is operable to interface the memory circuits and the system for reducing command scheduling constraints of the memory circuits. In another embodiment, an interface circuit is capable of communication with a plurality of memory circuits and a system. In use, the interface circuit is operable to translate an address associated with a command communicated between the system and the memory circuits. In yet another embodiment, at least one memory stack comprises a plurality of DRAM integrated circuits. Further, a buffer circuit, coupled to a host system, is utilized for interfacing the memory stack to the host system for transforming one or more physical parameters between the DRAM integrated circuits and the host system. In still yet another embodiment, at least one memory stack comprises a plurality of DRAM integrated circuits. Further, an interface circuit, coupled to a host system, is utilized for interfacing the memory stack to the host system so to operate the memory stack as a single DRAM integrated circuit.
Patent EP-0005759-B1 (EP)
IPC: H04B3/20
Filed: 1979-05-15
Granted: 1981-04-01
Abstract: 1. Echo suppressor comprising a comparator circuit (8) for the level-dependent control of the transmitting path and receiving path, and a control circuit which carries out the control, and a tone receiver (15, 17, 19) which is connected at the input end to the transmitting path and receiving path and at the output end to the control circuit, for blocking the control circuit, characterised in that the input of the tone receiver (15) is connected via a change-over switch (18), which is controlled in dependence upon the output of the comparator circuit (8), to the transmitting path when a tone voltage is present on the transmitting path and to the receiving path when a tone voltage is present on the receiving path.
Patent EP-0025900-B1 (EP)
IPC: B01J35/08
Filed: 1980-08-30
Granted: 1985-07-10
Abstract: A process for the preparation of shaped bodies includes preparing a plastic mixture of a material selected from the group consisting of aluminum oxides, aluminum hydroxides, silicon oxides, silicon hydroxides and mixtures thereof from a predominantly dry component K1 in powdered form and a paste component K2 comprising water and additional additives, continuously extruding the plastic mixture into cut lengths, shaping the cut lengths into spherical shaped bodies and drying the spherical shaped bodies and optionally tempering such bodies to form catalyst and catalyst supports. The solids content of the powdered component K1 is from 65 to 100% by weight whereas the solids content of the paste component K2 is 10 to 50% by weight. Preferable spherical shaped bodies are based on Al2O3, SiO2, or Al2O3/SiO2.
Patent EP-0029512-B1 (EP)
IPC: G02B6/38
Filed: 1980-10-25
Granted: 1983-06-08
Abstract: 1. A device for the detachable coupling of the free end face of at least one optical fibre, notably for the transmission of communications, comprising a guide element which is mounted in at least one connection piece and also comprising at least one elastic element for the alignment of the optical fibre during the coupling thereof to a counterpart in a V-groove provided in the guide element, characterized in that the guide element (16) with the V-groove (17) is eccentrically arranged in the connection piece (14, 15), so as to be locked against rotation, there being provided in the connecton piece (14, 15) in the zone thereof which adjoins the grooved side of the guide element (16) a channel (20) which extends parallel to the V-groove (17) for positioning at the optical fibre (10, 11), and at least one sealing pressure piece (18, 19) of a rubber elastic material being arranged in the connection piece (14, 15) at the area of the channel (20) so as to be approximately flush with the surface of the connection piece.
Patent EP-0042515-B1 (EP)
IPC: C09D11/10
Filed: 1981-06-03
Granted: 1983-09-21
Abstract: A paper printing ink is disclosed composed of a pigment, an alkyd resin binder modified with a long-chain fatty acid and which optionally contains conventional components, such as, lubricants, solvents, and viscosity modifiers, wherein the alkyd resin is a non-drying resin modified with oils, fatty acids, or fatty alcohols having an iodine number less than about 20. The inks of the present invention possess good printability properties and pigment wetting capability. This results in high gloss abrasion-resistant printing films which are free from contact yellowing and odor formation. Moreover, the inks of the present invention can be readily removed from the paper, thereby facilitating recycling of the paper. Methods for utilizing the inks as well as products printed with the inks are disclosed.
Patent EP-0046908-B1 (EP)
IPC: H01L39/24
Filed: 1981-08-13
Granted: 1985-01-09
Abstract: 1. Method for manufacturing a superconductive winding in which several thousand fibres, which are provided with a superconductive layer and with a highly conductive metal layer, are combined to form a bundle and this bundle is surrounded by an insulation layer, characterised in that the bundle is saturated in synthetic material, wound in a former (5, 6, 7) into a coil (1) and the synthetic material is hardened in this former.
Patent EP-0039971-B1 (EP)
Title: Process for the preparation of a polymerization catalyst and preparation of ethylene polymer therewith
IPC: C08F10/02
Filed: 1981-05-07
Granted: 1985-01-30
Abstract: An improved process for the preparation of a catalyst for the polymerization of ethylene, and an improved process for preparing an ethylene polymer therewith. An improved supported chromium-containing catalyst is prepared by reacting (1) a chromium chelate of a 1,3-diketo compound and (2) a vanadium chelate or a vanadyl chelate of a 1,3-diketo compound, separately or jointly with (3) an organometallic compound of an element from Group II or III of the periodic system, jointly contacting the resulting reaction products of (1) and (2) with (3) with an inert inorganic supporting material so as to deposit such reaction products thereon, whereafter the supporting material containing the reaction products is heated in a non-reducing atmosphere at a temperature of between 200 DEG  and 1200 DEG  C. The 1,3-diketo compounds of (1) and (2) are the same or different, and have the formula  <IMAGE>  wherein R1, R2 and R3 are the same or different, R1 and R3 being an alkyl group of 1-10 carbon atoms, and R2 being selected from the group consisting of an alkyl group with 1-10 carbon atoms, and a hydrogen atom. The catalyst so prepared can be used either alone, or together with an organo-metallic compound of an element of Group II or III of the periodic system, in the polymerization of polyethylene or in the copolymerization of polyethylene with up to 15 mole percent of one or more  alpha -alkenes having 3 to 15 carbon atoms.
Patent EP-0059901-B1 (EP)
Title: Microprocessor-controlled device for a rotatable, extendable ladder or similar lifting arm
IPC: E06C5/36
Filed: 1982-02-26
Granted: 1985-02-20
Abstract: 1. A control device for a rotatable, extendable ladder or similar lifting arm including at least a control for raising and lowering, a control for extension and retraction and a control for rotation to the manual selection instruments for the desired movements, the activators of raising and lowering, of extension and retraction, and of rotation, said selection instruments being adapted to apply electric signals to a microprocessor control signal reader, the said microprocessor containing a memory : the maximal reach to not exceed a function of diverse selectable and predetermined parameters of use of the ladder ; a sequence of cyclic calculations of the actual reach from information given by sensors of vertical angle and extension length ; a cyclic sequence of comparison of the actual calculated reach with the maximal reach corresponding to pre-defined conditions of use and authorizing or not the movement requested ; characterized in that the said electric signals are representative of the direction of the command and the desired speed of execution of the desired movements and that the said microprocessor contains in its memory a deceleration law, for the movements of lowering and extension at least, in the predetermined terminal zones of the evolution of these movements corresponding to a certain approach to the predetermined maximal reach for the circumstances ; and cyclic comparison sequence for this approach of the control speed shown with the speed derived from the said law for each movement considered, destined to impose the said law when the control speed shown is excessive, by furnishing to the outputs of the microprocessor controlling these movements the signals representative of the control speed shown or automatically modified as a function of the said law ; said outputs being connected to the instruments of electric control proportional to the activation of the activators of the movements considered.
Patent EP-0065165-B1 (EP)
IPC: C07D405/06
Filed: 1982-05-03
Granted: 1986-06-18
Abstract: 1,3-Dihydro-2H-imidazol-2-ones having 4-acyl and 5-oxymethyl substituents, are useful as cardiotonics, antihypertensives and antithrombotic agents. The compounds are obtained by the reaction of an appropriate alcohol or a silver salt with a substituted 4-bromomethyl-1,3-dihydro-2H-imidazol-2-one.
Patent EP-0066105-B1 (EP)
IPC: B60T17/22
Filed: 1982-05-05
Granted: 1985-04-24
Abstract: 1. Indicating device for fluid-controlled vehicle brakes, for indicating their state of application, especially for disc brakes in rail vehicles, comprising at least one switching device with fluid control by a signal pressure (P) corresponding to the braking pressure of the vehicle brakes, the said switching device serving to monitor at least two different visual signs (19) and being capable of movement with rising signal pressure (P) to two basic positions (A; C) and to a specially indicated intermediate position (B) between the two basic positions, and the intermediate position (B) being capable of adjustment by means of a signal pressure (P) which is within a signal pressure range between the signal pressures (P) corresponding to the two basic positions (A; C), wherein, at the first basic position (A) at low signal pressure (P), a visual sign (19) is actuated for the release position of the vehicle brakes and, at the intermediate position (B), the special indicator is actuated as a visual sign of an indifferent braking condition in which the vehicle brakes can be neither released nor applied.
Patent EP-0067970-B1 (EP)
Title: Fastening device for facing elements on outer wall
IPC: E04F13/08
Filed: 1982-05-26
Granted: 1984-07-25
Abstract: 1. Fastening device for fastening facade elements to the external wall (1) of building, in which flat connecting element (11), standing at an angle to the external wall (1) of the building and connected with the external wall (1) via a screw (3) or similar lies flat against a correspondingly angled flat mounting rib (16) of the facade element and is connectable with the mounting rib (16) by means of usual connecting means, characterised in that a fastening element (5) with two legs (7) is secured to the external wall (1) of the building by means of the screw (3) or similar, which legs are essentially arranged in one axis with the fixing point (3), and in that the flat connecting element (11) is connected with the two legs (7).
Patent EP-0066291-B1 (EP)
IPC: G03B35/00
Filed: 1982-06-02
Granted: 1986-01-29
Abstract: 1. Frame for slides for insertion in a stereoscopic observing apparatus, characterized in that the frame comprises a continuous base body (1) which has two viewing openings (2, 2') arranged spaced apart adjacent each other and having the size of the slides and which is provided perpendicularly to its longitudinal axis and on both sides of the viewing openings (2, 2') with slots (3) for the insertion of framed slides.
Patent EP-0075730-B1 (EP)
Title: Process for the recovery of iodine values from gaseous effluents derived from carbonylation reactions
IPC: C07C67/48
Filed: 1982-08-25
Granted: 1984-06-13
Abstract: 1. Process for recovering iodine compounds from the off-gas originating from the reaction of methyl acetate and/or dimethylether with carbon monoxide and optionally hydrogen to acetic anhydride and optionally ethylidene diacetate in the presence of a catalyst system consisting of carbonyl complexes of noble metals of group VIII of the Periodic System, an iodine compound, acetic acid, an organophosphorus or organonitrogen compound and, optionally, carbonyl-yielding compounds of common metals, wherein the off-gas removed together with the liquid reaction products is wholly or partially subjected to countercurrent scrubbing treatment with methyl acetate at temperatures of - 40 degrees C up to + 20 degrees C.
Patent EP-0074660-B1 (EP)
IPC: C08F220/56
Filed: 1982-09-13
Granted: 1987-01-14
Abstract: Water soluble acrylamide containing polymers having an intrinsic viscosity of at least about 15 dl/g which are suitable for use in water purification.
Patent EP-0070195-B1 (EP)
IPC: B65G47/24
Filed: 1982-07-13
Granted: 1986-04-16
Abstract: The device comprises a succession of members in the form of plates (12a to 12e) collectively defining a path of traverse of the article to be turned, by means of apertures (14a to 14e) in the plates; each aperture being of the outline shape of the article and being angularly offset so that parts (A, B, C) of each succeeding plate of the succession obstruct the path of the article incrementally to deflect the article as it passes through the aperture of each plate about an axis passing through the article and parallel with the path of traverse, thereby to change the orientation of the article.
Patent EP-0076838-B1 (EP)
Title: Method for manufacturing foam concrete elements
IPC: B28B7/00
Filed: 1982-04-20
Granted: 1984-09-12
Abstract: In a method for manufacturing foam concrete elements, a mixture appropriate for casting is prepared, comprising substantially a granular material, particularly silicates, water, ciment and foam, the material being poured in a mold, and thereafter the blank is withdrawn from the mold when it has acquired a sufficient resistance and it is finally allowed to harden. In order to readily and rapidly manufacture constant density bricks, before filling the mold, a temperature riser and setting accelerator agent is added to the mixture, this agent heating the final mixture in the mold by an electric field at a high frequency and a homogenous temperature comprised between 40<o> and 80<o>C. The heating in the mold of the final mixture is effected so rapidly that the expansion of the mixture due to the heating is finished before the setting of the ciment. The element is withdrawn from the mold after a heating comprised between 20 to 120s.
Patent EP-0099824-B1 (EP)
IPC: A23K10/28
Filed: 1983-07-13
Granted: 1986-10-15
Abstract: The production method from cakes of vegetal origin of a composition usable in the fabrication of foodstuff for animals comprises the mixing of said cakes with lactoserum and with blood, seeding of said mixture with a yeast or fungus and maceration thereof, and the formulation of the resultant paste. It is provided a distribution assembly including on one hand a flexible and resistant tubular conduit (2) wherein the foodstuff is prepackaged, said conduit having at one of its ends a traction tongue (4) and, away from this end, at least one dispensing or distribution hole (3) and, on the other hand, a distributor having compression means (6) between which the tongue (4) may be inserted and pulled thereby subjecting the conduit (2) to an inner pressure which forces the foodstuff to escape through the hole or holes (3). Application to the feeding of fish, crustaceans, Batrachia and Carnivora.
Patent EP-0119273-B1 (EP)
Title: Procede de production de poix
IPC: C10C1/19
Filed: 1983-08-27
Granted: 1987-09-02
Abstract: De la poix exempte de composés insolubles de quinoline est produite par traitement thermique de goudron de charbon ou de poix de goudron de charbon en présence ou en l'absence de particules carbonées, et par centrifugation du produit traité thermiquement ou d'un mélange du produit traité thermiquement et d'huile de gaz de goudron de charbon ou d'huile moyenne à hautes températures.