baber/WOPTO huggingface dataset:
Patent EP-2288814-B1 (EP)
Inventor: SCHMIDT ROBERT KYLE
IPC: F15B15/18
Filed: 2009-06-12
Granted: 2012-02-15
Abstract: The invention relates to an electrohydraulic actuator comprising a body (1) that defines a cylindrical cavity (2) in which a piston (3) slides in leaktight manner and divides an inside volume of the cavity into two chambers (A, B) of variable volume, the piston being associated with at least one rod (4) passing in leaktight manner through an end wall of the cavity, the actuator including a bidirectional pump (5) having two ports (P1, P2), each connected to one of the chambers, an electric motor (8) for selectively driving the pump in one direction or the other, the pump being placed inside the piston of the actuator so as to move together therewith. According to the invention, the motor is placed at the end of the actuator and drives a shaft of non-circular section (6) extending through the cavity parallel to a sliding direction of the piston (3) and of the rod (4), the shaft passing through the piston (3) to co-operate with a complementary drive member (11; 21) of the pump that slides freely along the shaft during movements of the rod but that is driven in rotation when the shaft turns under drive from the electric motor.
Patent EP-2300866-B1 (EP)
Inventor: JACQUEMIN DIDIER
IPC: G02C5/00
Filed: 2009-05-13
Granted: 2012-05-09
Abstract: Spectacles include an optical or solar façade connected to two sidepieces which are each connected to the façade by a shaft which is substantially perpendicular to the façade and which is used to rotate each sidepiece about itself between a use position and a storage position in front of the façade having a radius of curvature substantially equal to that of the sidepiece. The sidepiece is divided into two portions, namely a first portion solidly connected to the central rotational shaft and a second portion connected to the first by an intermediate translational movement device disposed between the two portions and gradually engaging the second portion during the rotation of the first and consequently the second so as to subject the latter to two combined movements, one rotational and the other linear, for the automatic and simultaneous lengthening of the sidepiece as it is rotated to the use position and the shortening of the sidepiece as it is rotated to the storage position.
Patent EP-2256902-B1 (EP)
Inventor: SHIKATA SATOSHI
IPC: H02K1/16
Filed: 2010-05-20
Granted: 2012-02-29
Abstract: A motor includes: a stator (1, 101) including a stator core (10, 110), a plurality of slot portions (19, 119), and a plurality of coils (20, 120), the stator core (10, 110) including a plurality of stator core pieces (11, 111), the stator core piece (11, 111) including a teeth portion (15, 115) having a distal end portion (17,117) and two side portions, a yoke portion (13, 113), and a claw portion (30, 130) formed at one of the two side portions and at the distal end portion (17, 117), the plurality of stator core pieces (11, 111) being connected so that a plurality of claw portions (30, 130) protrude in the same circumferential direction, the stator core (10, 10) thereby being formed in a cylindrical shape, each of the slot portions (19,119) being formed between adjacent teeth portions (15, 115) and formed between the plurality of stator core pieces (11, 111), the plurality of coils (20, 120) being inserted into the plurality of slot portions (19, 119), the plurality of coils (20, 120) including a first coil (20U, 120U), a second coil (20V, 120V), and a third coil (20W, 120W) which form three phases, the first coil (20U, 120U), the second coil (20V 120V), and the third coil (20W, 120W) being bridged between two of the slot portions (19, 119), the first coil (20U, 120U) including a first coil end portion (35U, 135U) that protrudes from an edge face of the stator core (10, 110) in an axial direction the second coil (20V, 120V) including a second coil end portion (35V, 135V) that protrudes from the edge face of the stator core (10, 110) in the axial direction, and the third coil (20W, 120W) including a third coil end portion (35W, 135W) that protrudes from the edge face of the stator core (10, 110) in the axial direction, the first coil (20U, 120U), the second coil (20V, 120V), and the third coil (20W, 120W) being arranged so that the first coil end portion (35U, 135U), the second coil end portion (35V, 135V), and the third coil end portion (35W, 135W) are intersected with each other; and a rotor disposed at an inner-peripheral side of the stator (1, 101) and rotatable supported.
Patent EP-2308754-B1 (EP)
Title: Annular airborne vehicle
Inventor: GOSLING HARRY GEORGE DENNIS
IPC: B64C39/02
Filed: 2008-04-16
Granted: 2012-05-09
Abstract: An airborne vehicle having a wing-body which defines a wing-body axis and appears substantially annular when viewed along the wing-body axis, the interior of the annulus defining a duct which is open at both ends. The wing-body appears swept forward when viewed from a first viewing angle, and swept backward when viewed from a second viewing position at right angles to the first viewing angle.
Patent EP-2382541-B1 (EP)
Title: Verrou informatique partagé multiressource
Inventor: VALVERDE DAVID VICTORINO
IPC: G06F9/52
Filed: 2010-05-27
Granted: 2012-05-23
Abstract: Selon un mode de réalisation de la présente invention, un système informatique comprend une pluralité d'entités informatiques et des ressources multiples, une des entités informatique pouvant demander un verrou multiressource à une des ressources multiples. Cette ressource détermine si oui un non un verrou de ressource est disponible au niveau de la ressource. Si la réponse est positive, la ressource entre en communication avec toutes les ressources homologues pour déterminer si un verrou de ressource est disponible ou non. Si les ressources homologues indiquent qu'un verrou de ressource est disponible, toutes les ressources sont verrouillées pour l'entité informatique requérante, et la ressource transmet le verrou des ressources à l'entité informatique requérante. Si une quelconque ressource indique un conflit concernant un verrou multiressource, la ressource transmet informe l'entité informatique requérante du conflit et l'entité informatique requérante abandonne la requête de verrou multiressource et, après un laps de temps aléatoire, reformule la requête.
Patent EP-2367051-B1 (EP)
Inventor: WATANABE SHIGEKI
IPC: G02F1/39
Filed: 2009-04-17
Granted: 2012-09-05
Abstract: An optical signal processing device has a nonlinear optical medium (31) and a polarization controller (42). To the nonlinear optical medium (31), signal light (E sin ) and a first pumping light having (E p ) having a wavelength different from the signal light is input by means of a polarization beam spiltter (41). The nonlinear optical medium is connected between two ports of the polarization beam splitter so as to form a loop. The polarization controller (42) is provided at the input side of the nonlinear optical medium (31) and adjusts the pumping light so that the pumping light is split by the polarization beam splitter into two mutually orthogonal, linearly polarized components having equal powers.
Patent EP-2549813-B1 (EP)
Inventor: TERRY STEPHEN E
IPC: H04L47/36
Filed: 2006-04-24
Granted: 2014-03-19
Abstract: The user equipment produces medium access control-dedicated channel (MAC-d) for transfer of logical channels over an enhanced dedicated physical channel (E-DPCH) and receives power offset, serving grant. The equipment selects enhanced dedicated channel transport formal combination (E-TFC) not exceeding size derived from serving grant and the power offset. The equipment receives selected E-TFC and MAC-d flows and multiplexes data of MAC-d flows into MAC-enhanced dedicated channel packet data unit (MAC-e PDU) with size related to selected E-TFC. Independent claims are included for the following: (1) method for transferring data over enhanced dedicated channel (E-DCH); (2) wide band code division multiple access (W-CDMA) frequency division duplex (FDD) base station; (3) W-CDMA FDD communication system; and (4) method for multiplexing data over E-DCH.
Patent EP-0005751-B1 (EP)
Title: Hyaluronidase and its production
IPC: C12N9/26
Filed: 1979-05-10
Granted: 1982-05-12
Abstract: Hyaluronidase obtained from Streptomyces koganeiensis has the following characteristics: (a) Acts as an endo B-hexosaminidase (b) Degrades hyaluronic acid but not chondroitin sulfate A, C, or chondroitin (c) Optimum pH around 4.0 (d) Stable pH
Patent EP-0006565-B1 (EP)
IPC: G01R33/06
Filed: 1979-06-18
Granted: 1981-01-07
Abstract: 1. A method of measuring DC and AC currents without the use of contacts by using an iron core (10) provided with an air gap (11), comprising a field plate (17) through which a control current (lSt ) flows and at least one winding (14) through which a measuring current (lm ) flows, characterised in that, at least one further winding (13), through which a pre-magnetising current (l0 ) flows, is arranged on the iron core (10) wherein the through flow is varied at short time intervals to an accurately defined extent, the actual variations of the field plate voltage thus produced are compared with the desired-variations and any deviations which occur are corrected by varying the control current (lSt ) in the field plate (17) or the pre-magnetising current (l0 ).
Patent EP-0016254-B1 (EP)
Title: Rod or telescopic antenna with a base mounted on the body of a motor vehicle
IPC: F16C11/10
Filed: 1979-11-29
Granted: 1983-11-02
Abstract: A rod antenna support has a foot portion adapted to be affixed to a base and a pivotal joint mounted in the foot portion. The pivotal joint has a socket provided with a slot and a cylindrical body received in the socket for rotary motion in a direction transverse to the longitudinal axis of the foot portion. A terminal screw forming an end portion of a rod antenna projects through the slot of the socket and threadedly engages into a diametral bore of the cylindrical body. The cylindrical body has a throughgoing cylindrical passage which extends transversely to the longitudinal axis of the foot portion. The cylindrical body is rotatably received in the throughgoing passage. A flange-like stop is affixed to the terminal screw outside the socket for being clamped against an external face of the socket when the terminal screw is threaded into the bore.
Patent EP-0025101-B1 (EP)
Title: Braking force regulator for hydraulic motorcycle brake system
IPC: B60T8/26
Filed: 1980-07-16
Granted: 1983-01-19
Abstract: 1. A braking force control device (1) for a motor cycle hydraulic brake system, wherein a rear wheel brake (HA) and a first front wheel brake (VA1) are adapted to be pressurized by a pedal master cylinder (FHz ) and a second front wheel brake (VA2) is adapted to be pressurized by means of a hand master cylinder (HHz ), and wherein the pressurization of the rear wheel brake (HA) can be reduced in dependence upon the pressure generated by means of the master brake cylinder (HHz ), and wherein the braking force control device (1) has a stepped piston (12) slidable against the force of a return spring (36), whose larger effective surface confines a pressure inlet chamber (15) and is adapted to be pressurized by the pedal master cylinder (FHz ) and whose smaller effective surface confines a pressure outlet chamber (16) and is adapted to be pressurized by the pressure in the rear wheel brake (HA), and said control device having a first valve (24, 25) by means of which a pressure medium connection between the pressure inlet chamber (15) and the pressure outlet chamber (16) can be closed, and a second valve (28, 29) which is loadable by the pressure generated in the hand master cylinder (HHz ) to assume a closing position interrupting a pressure medium connection between the first front wheel brake (VA1) and the pedal master cylinder (FHz ), characterized in that there is provided for both valves (24, 25; 28, 29) a common valve closure member (21) having two sealing elements (24 respectively 24 and 25) and in that the second valve (28, 29) is preloaded in a closing direction by a biassing means (26).
Patent EP-0015198-B1 (EP)
IPC: C08L97/02
Filed: 1980-02-15
Granted: 1983-02-16
Abstract: 1. Method of manufacturing a panel of agglomerated lignocellulosed particles, flame proof and water repellented into the mass by agglomeration under pressure and heat of a mixture of lignocellulosed particles with a binder, characterized by the fact that said mixture comprised : 100 parts in weight of an anhydre lignocellulosed material, from 10 to 50, preferentially from 20 to 30 parts in weight of phenoplast resin reported to the weight of dried material, from 5 to 120 preferentially from 30 to 60 parts in weight of Portland Ciment, reported to the weight of dried material, and from 5 to 150 preferentially from 40 to 70 parts in weight of hydrated alumine, reported to the weight of dried material.
Patent EP-0015884-B1 (EP)
Title: Apparatus for production of hot water
IPC: F16K31/00
Filed: 1980-01-23
Granted: 1983-05-11
Abstract: An apparatus for producing hot water. A heat exchanger has a primary circuit which receives water from a hot water source and delivers the spent water back to the source. A secondary circuit through the heat exchanger receives unheated water and delivers it as hot tap water. A pump is connected in the line between the hot water source and the primary circuit of the heat exchanger, and a shunt bypass is connected in parallel with the series comprising the pump and the primary circuit of the heat exchanger. A sensing means such as a temperature sensing means senses the commencement of water flow through the secondary circuit and in response thereto operates the pump. Another temperature sensing means measures the temperature downstream from the primary circuit and in response thereto controls the distribution of fluid downstream from the primary circuit of the heat exchanger as between the shunt and the return line to the hot water source.
Patent EP-0035950-B1 (EP)
IPC: G09F11/29
Filed: 1981-03-12
Granted: 1986-06-11
Abstract: 1. Device for successively presenting messages, of the type comprising a soft film E serving as a support for the messages and the ends of which are fixed to and are adapted to be wrapped around and unwrapped from two lower rotating cylinders A, B with parallel axes, disposed at neighbouring heights and coupled to a driving member allowing one cylinder A, B to be charged when the other is discharged and vice-versa, means being further provided for organizing the passing-by of the film and defining the periods of exposure, the said film passing around a third cylinder C, rotatably mounted above the said two cylinders, so that the two film ends suspended on either side of said third cylinder equilibrate each other, said driving member comprising at least one motor M coupled to said two lower cylinders A, B by means of at least one transmission element 9 and two respective, preferably electromagnetic, coupling means 4-7, 8, 6, characterized in that the passing-by is stopped by stopping the motor M and by putting the two disconnection means 4-7, 6-8 into the connected state, so that the two cylinders A, B are fixedly connected, preventing any untimely movement of the film E in whatsoever direction.
Patent EP-0052080-B1 (EP)
IPC: E04D13/10
Filed: 1981-11-11
Granted: 1985-05-08
Abstract: 1. Snow-holding device for roofs, particularly asbestos-cement roofs, having a retaining part (6) and a supporting part (7), openings (10, 11) being provided in the retaining part (6) and in the supporting part (7) for introducing a shackle, characterized in that side parts are provided between the retaining and supporting parts (6, 7), which are fixed to one another, the opening (11) in the supporting part is provided with lateral cams (12, 13), and the edge (23) of the opening (11) in the supporting part facing the opening (10) in the retaining part (6) runs obliquely and is provided with a center groove (24) for firmly mounting the snow-holding device in the shackle, and the supporting part (7) is provided at its end remote from the retaining part with shoulders (16, 17) intended to rest on a roof for preventing water from collecting between the roof and the snow-holding device.
Patent EP-0074475-B1 (EP)
IPC: C08F2/50
Filed: 1982-07-08
Granted: 1985-01-16
Abstract: Disclosed is a process for the photopolymerization of vinyl compounds and of photopolymerizable materials containing vinyl compounds and products produced thereby which are especially useful for dental materials. The process utilizes at least one photosensitizer of the formula   <IMAGE>   wherein X is selected from the group consisting of CO, C(R1)(R2) and C(R3)(OR4); wherein R1, R2, R3, R4 are each selected from the group consisting of hydrogen and a hydrocarbon radical; n is 0 or 1; and A is selected from hydrocarbon radicals which may be substituted and which may be bonded together with the proviso that when n is 1 and X is C(R1)(R2), and when n is 0, A is an aromatic radical; and at least one reducing agent of formula (I) or (II)    <IMAGE> (I)  wherein Y is selected from oxygen, sulfur or the group NR1 where R1 is a hydrogen atom or an alkyl group having 1-10 carbon atoms, preferably 1-5 carbon atoms; Z is an alkylene group having 2 or 3 carbon atoms where one carbon atom can be substituted with one of the heteroatoms O and S or 2 carbon atoms with the heteroatoms O, S and/or N; and R is a substituted or unsubstituted alkyl group having 1-10 carbon atoms, preferably 1-5 carbon atoms or a substituted or unsubstituted aryl group, preferably a phenyl group, <IMAGE> (II)   wherein R5 is selected from the group consisting of alkyl, substituted alkyl, aryl, substituted aryl, aralkyl and substituted aralkyl.
Patent EP-0082578-B1 (EP)
Title: Turbomachine such as a compressor or pump comprising means for improving its part-load behaviour
IPC: F04D27/00
Filed: 1982-12-20
Granted: 1987-04-22
Abstract: The invention relates to a method of improving the part-load behavior of a turbo machine operating with a rotor 13 having fixed vanes 14. Such method uses the feature of applying auxiliary fluid injection nozzles 18 near the inlet 11 of the rotor for adding a small amount of fluid to the main fluid flow. The additional amount of fluid is projected in direction such that a substantial velocity component of the movement of this additional fluid is directed tangentially with respect to the rotation of the rotor 13.
Patent EP-0067012-B1 (EP)
Title: Collecting apparatus primarily for catching and elevating, for example, live birds in a deep litter or open house situation
IPC: A01K45/00
Filed: 1982-05-27
Granted: 1987-02-04
Abstract: Collecting apparatus for catching and elevating animate or inanimate objects comprises a mobile supporting framework mounting two elongate members (14 or 20, 21, or 30,31) adapted to be driven counter to one another and disposed with their axes parallel to one another and in use, to a supporting surface (9) across which the framework is intended to be moved. The members define therebetween a passage. Means (16) lesser in length than the passage is deep outstand from around the members. The elongate members (14, 21, or 31) rearward in the direction in which the framework is intended to be moved is nearer ground level (9) than the elongate member (14, 20 and 30) then to the front such that the ground clearance at the forward member enables passage of an object therebelow while that at the rear member prevents such passage and ensures that the means (16) thereon, in co-operation with the means (16) on the forward member, sweep the members (14, 20, 21 or 30, 31) and elevates the object or objects to the upper end of the passage for discharge therefrom to the next step in a series of steps.
Patent EP-0078285-B1 (EP)
IPC: A22B5/00
Filed: 1982-05-05
Granted: 1986-08-13
Abstract: By the cutting up of two half carcasses of pigs these are conveyed situated longitudinally perpendicularly to the direction of conveyance (4) horizontally to saws (5, 6, 7, 8) by conveyors (1, 2, 3). While the conveyors are stationary data are coded by means of position plotters (9', 9") into a control cycle determining the position of the desired cutting surfaces of one half of the carcass and the displacement between the two half carcasses. On the basis of the data input first one and later the other half of the carcass are moved by shifting perpendicularly to the carrying direction (4) by one of the conveyors in such a manner that the desired ham cutting surface remains positioned on level with the stationary ham saw (9). Simultaneously the other saws (5, 6, 7) will be shifted perpendicular to the carrying direction (4) until they remain situated in the desired respective cutting surfaces. Thus the laborious and straining manual work of removing the half carcasses of pigs can be avoided.
Patent EP-0107658-B1 (EP)
Title: Arretoir bloquant
IPC: F16B35/04
Filed: 1982-05-10
Granted: 1987-01-28
Abstract: Un arrêtoir de boulon (10, 110) servant à empêcher la rotation de boulons (22, 23, 122, 123) se compose d'une plaque plate (12, 112) possédant deux ou plusieurs trous de boulons traversants (18, 20, 118, 120) et une partie relevée (14, 114). Des boulons ayant une configuration spécifique (22, 32, 122, 132) possèdent des surfaces (28, 128) qui s'appuient contre la partie relevée (14, 114) empêchant ainsi la rotation des boulons (22, 32, 122, 132) lors du vissage d'un écrou (46).
Patent EP-0093753-B1 (EP)
Title: Navigation system
IPC: G01S13/76
Filed: 1982-11-02
Granted: 1986-08-06
Abstract: Navigation system including at least one pulse radar and a number of transponders which when receiving radar pulses transmit high frequency pulse modulated signals. When receiving an interrogating signal from the pulse radar the transponder transmits a response signal with a delay. The delay is selected in such a manner that the response signal arrives to the pulse radar within a time space lying between the moment when all signal echos, lying within a definite range, have been received and the moment when the next radar pulse begins. The display scan in the radar is delayed with the same value as the response signal. In this way the response signal competes with considerably weaker echo signals than in the case of a non delayed response.
Patent EP-0090908-B1 (EP)
IPC: B60T15/24
Filed: 1983-01-14
Granted: 1986-08-27
Abstract: 1. Brake-pressure control valve for pneumatically operated vehicle brake units, especially a control valve for a trailer, having the following features : a) a relay piston (8), to which control pressure is applied, for activating a first combined inlet and outlet valve (32, 33, 35) for connecting a pressure-medium inlet chamber (17) to a working chamber (15) and to a pressure-medium outlet connected to the working chamber (15), or to a venting connection, is provided ; b) that surface of the relay piston (8) that is opposite the surface to which control pressure is applied in a control chamber (9) is divided, the first part of the surface of the relay piston (8) formed in this manner being subjected to the controlled pressure in the working chamber (15), while the second part of the surface of the relay piston (8) is subjected to the pressure prevailing in an auxiliary control chamber (13) ; and c) the auxiliary control chamber (13) can be aerated and vented by way of a second combined inlet and outlet valve (42, 43, 44), the inlet valve (43, 44) of the second combined inlet and outlet valve (42, 43, 44) serving to apply pressure dependent on the control pressure to the auxiliary control chamber (13) ; characterised in that the outlet valve (42, 44) of the second combined inlet and outlet valve (42, 43, 44) is designed and arranged in such a manner that the auxiliary control chamber (13) is vented directly to the atmosphere.