baber/WOPTO huggingface dataset:
Patent EP-2342437-B1 (EP)
Title: Dispositif d'alimentation en gaz frais pour un moteur à combustion interne comprenant un turbocompresseur à gaz d'échappement et procédé pour la commande d'un tel dispositif
Inventor: REBHAN STEPHAN
IPC: F02B21/00
Filed: 2009-09-17
Granted: 2012-08-08
Abstract: L'invention concerne un dispositif d'alimentation en gaz frais (7) pour un moteur à combustion interne (1) comprenant un turbocompresseur (2). Le dispositif d'alimentation en gaz frais selon l'invention comprend une entrée d'air de suralimentation (6) pour l'admission d'air de suralimentation provenant du turbocompresseur à gaz d'échappement (2), une entrée d'air comprimé (8) pour l'admission d'air comprimé, une sortie (9) pouvant être reliée à l'entrée d'air de suralimentation (6) par le biais d'un élément clapet (16) et à l'entrée d'air comprimé (8) par le biais d'un dispositif régulateur de débit (20) qui présente une position fermée et diverses positions ouvertes, le dispositif régulateur de débit (20) étant fermé lorsque l'élément clapet (16) est partiellement ou complètement ouvert, ainsi qu'un dispositif de commande (15) pour la commande de l'élément clapet (16) et du dispositif régulateur de débit (20) en fonction d'états de fonctionnement du moteur à combustion interne (1). Selon l'invention, le dispositif régulateur de débit (20) présente au moins une soupape (21, 21') pour l'ouverture et la fermeture de l'entrée d'air comprimé (8) et une valve proportionnelle (23) placée en aval dans le sens d'écoulement et servant à régler une pression dans la sortie (9). L'invention concerne également un procédé servant à réguler une pression dans une sortie (9) d'un tel dispositif d'alimentation en gaz frais (7).
Patent EP-2239179-B1 (EP)
Inventor: YAMAZAKI NORIO
IPC: B60K1/02
Filed: 2010-04-06
Granted: 2012-03-14
Abstract: In a steering system for a vehicle incorporated with a rear drive electric motor (5) for driving a pair of rear wheels (3rl, 3rr) that can function as a regenerative brake for the rear wheels, a steering torque control unit (38) reduces a steering assist torque provided by the power steering assist unit (21) when the rear drive electric motor is providing a regenerative braking. When the rear wheels are braked by a regenerative braking action without substantially applying a brake to the front wheel, the vehicle may acquire a temporal oversteer tendency. However, by increasing the effort required to steer the front wheels, such a tendency can be canceled or compensated, and the vehicle operator is enabled to control the vehicle without experiencing any unfamiliar feeling or discomfort. The effort required to steer the front wheels can be increased by decreasing the assist steering torque or providing a reactive steering torque at such a time.
Patent EP-2372145-B1 (EP)
Title: Wind power turbine and method of removing a bearing from a wind power turbine
Inventor: GELMINI EMMANUELE
IPC: F03D1/00
Filed: 2011-03-30
Granted: 2013-01-23
Abstract: A wind power turbine, for producing electric energy, has a nacelle (3); an electric generator (4) having a stator (10) and a rotor (11); a rotary assembly (5) connected to the nacelle (3) to rotate about an axis of rotation (A1); and a bearing (19) located between the rotary assembly (5) and the nacelle (3); the nacelle having a first sector (8), which is located at the bearing (19), is removable from the nacelle (3), and is designed to form, when removed, an opening (34) in the nacelle (3) to allow passage of the bearing (19).
Patent EP-2450940-B1 (EP)
Inventor: HOYES JOHN BRIAN
IPC: G01N27/62
Filed: 2009-09-17
Granted: 2014-06-04
Abstract: An ion guide array is disclosed comprising a first ion guide section 1 and a second ion guide section 2 and optionally further ion guide sections. Each ion guide section 1,2 may comprise a plurality of electrodes having an aperture through which ions are transmitted in use. A transfer section is arranged at the exit of the first ion guide section 1 and ions are transmitted radially from the first ion guide section 1 into the second ion guide section 2. The electrodes 1 b,2b in the transfer section may have a radial aperture enabling ions to be transmitted radially from the first ion guide section 1 to the second ion guide section 2.
Patent EP-0006389-B1 (EP)
Title: Process and device for the automatic tracking of welding joints
Inventor: TANGUY JEAN-JACQUES
IPC: B23K9/02
Filed: 1979-06-19
Granted: 1981-09-02
Abstract: 1. A method for automatically following a welding seam (4), of the kind in which a possible shift between the said seam (4) and a means for guiding a welding torch carriage (10) is compensated by a corrective transverse displacement of a torch carriage, according to which the corrective displacement is assured within a range of adjustment authorised by a control system positively coupled with mechanical probing of the said seam by means of a feeler probe (34), characterised in that this control operation is assured by periodic performance of transverse advances of a retractable seam feeler probe, which is normally in the retracted position spaced apart from the said seam, the said control action being rendered inoperative in all cases in which the information provided by such a probing operation does not lie within the said authorised range of adjustment, thus manifesting the presence of a welding spot (5) produced prior to the welding operation as such, and in that the said probing operation is resumed immediately until information is obtained which lies within the said authorised range of adjustment.
Patent EP-0043865-B1 (EP)
Title: Hydraulic oscillating-piston drive
IPC: F15B15/12
Filed: 1980-07-14
Granted: 1984-03-28
Abstract: 1. Hydraulic swivel piston drive, especially for working pressures exceeding 100 bar, with a stepped central swivel shaft (5, 5a) in a cross-divided housing (1, 2) that has a stand piston (19), a detachable hydraulic swivel piston (8) being arranged between two shaft steps (5a) in a circular cylinder chamber (13) that is limited by the two shaft steps (5a), the central shaft section in between and the housing (1, 2) and jointed to the shaft (5, 5a) by means of an axial fastener (7) in the form of a cylindrical pin without thread with O-rings (9) at the ends, characterized in that the axial fastener is of two-part design, the two parts being cylindrical pins without thread (7) provided with axial blocking elements (10) at their ends to prevent axial shifting in the bores of the shaft steps (5a), the cylindrical pins being undersized as against their bores in the shaft steps (5a) so that the swivel piston (8) that is surrounded by a sealing (22) can move radially within the set limits towards the shaft (5, 5a).
Patent EP-0023680-B1 (EP)
IPC: A23L27/00
Filed: 1980-07-25
Granted: 1982-05-19
Abstract: 1. A process for the production of spice extracts by extraction with a physiologically acceptable gas as a solvent in two stages, characterised in that the ethereal oils acting as odour component are removed from the spices in the first stage using a liquid gas of which the temperature is in the subcritical range and the pressure in the supercritical range whilst the flavour components are removed in the second stage using the same gas of which the temperature and pressure are both in the supercritical range, the extracts are separated off from the solutions obtained by changing the pressure and/or temperature and optionally mixed with one another.
Patent EP-0031397-B1 (EP)
IPC: C08L33/14
Filed: 1980-07-29
Granted: 1982-06-23
Abstract: What is disclosed are a liquid coating and binding agent, hardenable under the influence of ultraviolet radiation, comprising an oligomer of the formula [(CH2=CHCOO)mROOCC2H4]2S or [(CH2=CHCOO)mROOCC2H4S]pR', and a method for its preparation by the reaction of hydrogen sulfide or of a polymercaptan of the formula R'(SH)p with a polyacrylic acid ester of the formula (CH2=CHCOO)m+1R.
Patent EP-0034206-B1 (EP)
IPC: C07D303/06
Filed: 1980-11-12
Granted: 1983-04-13
Abstract: 1. A process for epoxidising cyclododecene or tricyclodecene-3, characterized in that the olefin is introduced together with formic acid of a concentration of at least 70 % by weight in a quantity of less than 1 mol per mol of double bond to be epoxidised, and hydrogen peroxide of a concentration of at least 20 % by weight is metered in at a temperature of from 45 to 65 degrees C in a quantity of at least 1.05 mols per mol of double bond to be epoxidised over a period of at least 2 hours.
Patent EP-0035497-B1 (EP)
Title: Ensemble d'etancheite
IPC: B62D55/088
Filed: 1981-03-23
Granted: 1984-05-16
Abstract: Un ensemble d'etancheite pour des structures telles que des joints de chenille, des liaisons de chargeurs et des suspensions de chassis sert a maintenir un joint de pression entre deux composants deformables sur une plage relativement grande d'amplitude de flexion. Des dispositifs d'etancheite anterieurs etaient efficaces seulement sur un degre limite de flexion a cause de leur incapacite a maintenir un degre desire de compression sur une grande plage de flexion. L'ensemble d'etancheite decrit presente un joint elastique (84) dispose dans un evidement ouvert annulaire (82) defini dans un premier organe (56). Un second organe est dispose adjacent a l'ouverture de cet evidement (82) et peut flechir vers et en retrait de cette ouverture de l'evidement (82). Des moyens (90) disposes l'evidement (82) et sensibles a l'ecartement entre le premier membre (56) et le second membre (74) operent la flexion deflechissement du joint (84) du premier organe (56) et du second organe (74), sensiblement sur toute la plage de flexion des organes (56, 74).
Patent EP-0035738-B1 (EP)
IPC: H02G15/013
Filed: 1981-03-03
Granted: 1983-09-21
Abstract: 1. A cable sleeve having sleeve heads (1, 11, 16) made of heat-shrinkage material, which have at least one cable entry in the form of a cable entry gland (5, 8, 13, 14) having a separating slot (3, 9', 15) running in the axial direction along a surface line, the boundaries (4, 10, 14) of this separating slot which also extends acrosse the outer wall of the sleeve head being in the form of crosspieces provided with sealing surfaces, characterized in that a sealing insert (3, 9, 15) is arranged between the crosspieces of the separating slot (3', 9') and that the edges of the crosspieces (4, 10) and the edges of the sealing insert (3, 9, 15) are provided with mutually interlocking profiles such that the crosspieces are hooked to the sealing insert.
Patent EP-0060901-B1 (EP)
IPC: E01C11/22
Filed: 1981-03-19
Granted: 1984-06-13
Abstract: A ladder-like grate for use in drainage ducts, which grate includes a main surface portion and opposed, upright longitudinal edges extending along respective longitudinal sides of the main surface portion, is produced from two sheet metal components at least one of which is provided with slits and each of which is provided with supporting bars. One component is an inner component which includes longitudinal bars extending along opposite sides thereof. The other component is an outer component which includes angled longitudinal edge parts extending along opposite sides thereof. The components are assembled together with the inner component within the outer component, the longitudinal bars held in the longitudinal edge parts, and the supporting bars of the inner component resting against those of the outer component.
Patent EP-0048010-B1 (EP)
IPC: A41B13/04
Filed: 1981-09-14
Granted: 1985-04-10
Abstract: Adhesive is intermittently coated onto an elastic strip 4 which then passes over a grooved pulley 9 mounted on a slide or carriage 10 able to move intermittently on a slideway 11. A continuous flexible sheet consisting of a moisture-impermeable heat-sealable material is unreeled over the periphery of a rotary drum 3. The point of contact between the elastic strip 4, and the travelling impermeable sheet 2 is moved periodically in a direction transverse to the direction of travel of the sheet 2. This results in laying, along a curved path 4a of, a stretched elastic adhered to sheet 2. It is thus possible to make diaper units comprising crotch elastics edging the curvilinear profile of the leg openings or cut-outs.
Patent EP-0060415-B1 (EP)
IPC: G05B1/02
Filed: 1982-02-25
Granted: 1987-04-15
Abstract: 1. Regulation or control device comprising a built-in regulation resistance (R2 ) for the rated value or reference value, for instance for the room temperature, and, for remote operation, an additional resistance (RFE ) capable of being connected by interchangeable leads to two terminals (K1 , K2 ) of said device, said device further comprising a resistance bridge with four branches (R1 , Rx , rt , u), in the diagonal of said resistance bridge there being two inputs of an operational amplifier (V), so that the point (S) of the rated value or the reference value, said point (S) being connected to one of the two inputs of the operational amplifier (V), is located at the connection of two branches (R1 , Rx ) forming a rated value bridge, characterized in that in one branch (Rx ) of said rated value bridge the collector-emitter path of a transistor (T) is connected in series between the built-in regulating resistance (R2 ) and a second resistance (R3 ), so that of the second resistance (R2 ) the end which is distant from the transistor (T) is electrically connected to the point (S) of the rated value or reference value, and that of the second resistance (R3 ) the end which is distant from the transistor (T) is electrically connected to one (K2 ) of the two terminals, that a third resistance (R4 ) is connected between the point (S) of the rated value or reference value and the other terminal (K1 ), that a fourth resistance (R5 ) is located between said other terminal (K1 ) and the basis of the transistor (T), so that, if the resistance (RFE ) for remote operation is not connected, the transistor (T) is conducting and the built-in regulating resistance (R2 ) is operating, and that, if the resistance (RFE ) for remote operation is connected, the built-in regulation resistance (R2 ) is made inoperative in that the current flowing through the transistor (T) is defined by the value set on the resistance (RFE ) for remote operation, so that by said resistance (RFE ) the rated value or reference value may be increased or decreased.
Patent EP-0073470-B1 (EP)
IPC: B62M1/18
Filed: 1982-08-25
Granted: 1988-06-08
Abstract: This invention relates to a cycle wherein rotation of a drive wheel can be effected by the application of a force alternately to a pedal and to the saddle. In a preferred embodiment the cycle comprises a saddle (14), a crossbar (10) on which the saddle (14) is mounted, cranks (12), pedal cranks (13), pedals (16) and a force transmission member (11) for transmitting a force from the crossbar (10) to the cranks (12). The application of a force to the saddle (14) or to the pedals (16) causes rotation of the cranks (12) and the pedal cranks (13), which rotation is transmitted to a drive wheel (3) via a toothed driving gear wheel (7), an endless chain (8) and a driven gear wheel (9).
Patent EP-0080166-B1 (EP)
IPC: C12P17/18
Filed: 1982-11-18
Granted: 1985-08-28
Abstract: A method for isolating a chemically unstable carbapenum antibiotic from a fermentation solution by adsorbing the antibiotic on an ion exchanger resin at the maximum of product formation, thus converting it to a stabilized form, and then separating the resin from the fermentation solution.
Patent EP-0070122-B1 (EP)
IPC: B60G11/12
Filed: 1982-06-29
Granted: 1985-12-11
Abstract: A fibre reinforced composite leaf spring is provided at its end with an end fitting for attachment to a rigid part of a vehicle. The end fitting 11 comprises an attachment member which fits snugly within an arcuate recess defined by a terminal portion of the spring. A sheet metal clamping member surrounds and reinforces the attachment member and recess and is rivetted or otherwise fastened to the leaf spring at a position remote from its terminal portion. The terminal portion of the spring extends around the attachment member at least beyond a position at right-angles to the longitudinal axis of the spring.
Patent EP-0103766-B1 (EP)
Title: Roller shutter box or venetian blind box for windows or doors
IPC: E06B9/17
Filed: 1983-08-22
Granted: 1985-07-17
Abstract: 1. A roller blind or Venetian blind box for windows or doors, which at the same time forms the upper cross member of the window or door frame (fixed frame), wherein provided at the underside of the box is an abutment for the movable leaf frame of the window or the door, characterized in that arranged between the underside and the inside, towards the room, of the roller blind or Venetian blind box (10, 10') is a corner bar (21) which at least substantially receives the upper cross member (23) of the movable leaf frame, in a recess (22) which is of right-angled configuration in section, and that an abutment (27) for the upper cross member (23) of the movable leaf frame is formed outside the recess (22) by the free longitudinal edge of the corner bar (21), which is directed inwardly, that is to say, towards the interior of the room, while the vertical wall (26) of the right-angled recess (22) in the corner bar (21) forms the inner abutment for the upper cross member (23) of the movable leaf frame.
Patent EP-0112970-B1 (EP)
IPC: F24C7/06
Filed: 1983-09-22
Granted: 1989-05-17
Abstract: Infrared-radiating equipment having ceramic radiators and reflectors. Any desired number of uniform reflectors are hinged to each other at their longer sides and articulated with bearing bolts. Enough radiators to attain the desired heating effect are accommodated next to each other in a common reflector. The radiators are preferably rod-shaped or rectangular.
Patent EP-0110155-B1 (EP)
IPC: A61K31/17
Filed: 1983-10-28
Granted: 1987-10-07
Abstract: The present invention relates to novel anthracycline derivatives of the formula, 
<CHEM>
 wherein R represents one of the following substituents (A) to (C): 
<CHEM>
 A process for the production thereof and the therapeutical use of these compounds, particularly as antitumor agents.
Patent EP-0093469-B1 (EP)
IPC: H05B41/298
Filed: 1983-04-19
Granted: 1987-01-14
Abstract: The invention relates to a DC/AC converter provided with two transistors (11 and 20), the current through an inductively stabilized discharge lamp (16, 15) to be connected to the converter alternately flowing through one and the other transistor. 
<??>According to the invention, the lamp (15) has connected in series with it a primary winding (12) of a current transformer, a secondary winding (30, 31) of this transformer being connected to a timing circuit (32 to 35: 32 min  to 35 min ) of a control device of the transistors. The timing circuit is provided with voltage-dependent elements, i.e. Zener diodes (35, 35 min ). The combination of the current transformer and the Zener diodes causes the frequency of the converter during a starting of the lamp (15) to be larger than during the operating condition of this lamp. As a result, it is avoided that this lamp ignites at too cold electrodes.
Patent EP-0139126-B1 (EP)
IPC: H04J3/06
Filed: 1982-06-04
Granted: 1988-10-26
Abstract: A modification of a phase-locked loop comprises incorporating a variable delay element in the feedback path from the oscillator to the phase comparator. The delay is controlled by the signal at the input to the oscillator, and allows two phase-locked loops having different input delays to be interconnected and such that they stabilise at a common frequency. This arrangement may be used in a network of interconnected oscillator terminals to allow the terminals to synchronise even when only indirect paths exist between them. It is therefore highly fault tolerant.
Patent EP-0150484-B1 (EP)
IPC: F27D11/10
Filed: 1984-12-22
Granted: 1988-06-01
Abstract: Bottom electrodes (6) of direct current arc furnaces, especially during the overheating phase of the melting process, are subjected to very high thermal stresses. As a result of a melting bath flow brought about by electromagnetic forces, the heat supply from the overheated melting bath (13) to the bottom of the electrode(s) (6) is increased still further. This is manifested in a melting back of the metallic component (6') of the bottom electrode in the direction of the furnace crucible base (4). When both the metallic component (6') and the non-metallic refractory component (7') of the bottom electrode (6) are arranged in the direction of the electromagnetic field, that is, in the peripheral direction of the bottom electrode (6), the length (l) of the electrode component is greater than its width (b). Moreover, two zones form in the operating condition of the furnace; namely, an upper, non-metallic zone (7'), which is formed by the apex (7') of dams (7) projecting into the melting bath (13), and a lower zone, which is formed by the slightly melted-back, metallic component (6'). In this way, the metallic component (6') of the bottom electrode (6) is directly protected from the bath flow, and the intensive heat exchange between the melting bath (13) and the bottom electrode (6) is reduced. By inserting non-metallic, refractory components (7) into the bottom electrode, the periphery or diameter of the latter is increased. This measure reduces the electromagnetic field strength in the transition area from the bottom electrode (6) into the melting bath (13), and consequently an additional reduction in the melting bath flow is achieved at the same time.
Patent EP-0133015-B1 (EP)
IPC: G06F13/16
Filed: 1984-07-24
Granted: 1992-06-24
Abstract: @ A data transfer system for a computer system which includes at least one processor (12), a memory (14) coupled to the processor (12), and two direct memory access selector channels (40,46). A hardware interconnection (48) is provided between the two selector channels (40,46) such thatthey can be used to transfer data from one portion of the memory system (14) to another directly, using direct memory access techniques, without intermediate mass storage. The disclosed software provides a transfer system which mimics the use of magnetic tapes in many respects in order to simplify use of the system.
Patent EP-0147413-B1 (EP)
Title: Dispositif a rouleau presseur permettant d'obtenir des briquettes a partir d'un materiau decoupe d'origine biologique, tel que de l'herbe, des copeaux de bois ou de la tourbe
IPC: B30B11/20
Filed: 1984-04-25
Granted: 1986-12-10
Abstract: L'extrémité arrière d'un tambour de séchage rotatif (1) est pourvue d'un canal périphérique (10) dans lequel est accumulé et transporté le matériau séché destiné à être compacté en briquettes, tel que de l'herbe, des copeaux de bois ou de la tourbe. Le fond du canal (10) est formé par la périphérie interne d'un anneau de matrices (18), dans lequel a lieu la formation des briquettes à l'aide d'un rouleau presseur (17) fonctionnant dans le canal (10) et comprimant le matériau contre la résistance par frottement dans les matrices. Le matériau a été comprimé au préalable par une bande sans fin (19), également en action dans le canal (10), cette bande tournant de préférence à la même vitesse périphérique que le rouleau presseur (17) et le côté intérieur de l'anneau matriciel (18).
Patent EP-0174371-B1 (EP)
IPC: C09B11/12
Filed: 1984-06-12
Granted: 1990-09-19
Abstract: A novel color-forming reagent represented by formula (I): wherein R1, R2, R3, and R4 may be the same or different and each represents lower alkyl, X1 and X2 each represents -O(CH2)nSO3M (wherein M represents hydrogen, alkali metal ion or NH4+, and n represents an integer of 2 to 4) or one of X1 and X2 represents -O(CH2)nSO3M (wherein M and n are as defined above) and the other represents hydrogen. The reagent has an excellent solubility in water in the neutral region, is stable as an aqueous solution for a long time, has high color-forming sensitivity, forms a stable color having an absorption in a longer wavelength side, and is used for determining an oxidative substance while avoiding the influence of coloration-inhibiting substances. It enables the adjustment of the coloration sensitivity.