baber/WOPTO huggingface dataset:
Patent EP-2218929-B1 (EP)
Inventor: REINICKE ROLF
IPC: F16C33/20
Filed: 2010-02-11
Granted: 2012-04-04
Abstract: The material has a metallic supporting layer (4) made up of steel, and plastic sliding layer made up of polymer material. Recesses (8) is flanked by an enamel bell mouth (12) whose height is above a unstructured surface level of 10-100 micro meter and breadth is about 10-80 micro meter. The recesses and enamel bell mouth apply an undercut (16) to a normal surface (14) for directly and indirectly producing the recesses on the metallic supporting layer in a liquid, molten and solid state. The recesses are formed in a supporting layer impressed by the polymer material. The polymeric material is selected from a mixture consists of polyphenylene sulfide, protactinium, polyetheretherketone, or polyphosphoric acid, mica and iron oxide, and polyethersulfone.
Patent EP-2253299-B1 (EP)
Title: Artificial nipple
Inventor: SILVER BRIAN H
IPC: A61J11/02
Filed: 2003-11-05
Granted: 2015-06-17
Abstract: A feeding nipple comprises an elongated nipple part adapted to be insertable into a user's mouth, said elongated part having at least one conduit formed therethrough for conveying fluid from a distal end to a proximal end where fluid exits the nipple into the user's mouth, said elongated nipple part being made of a soft material capable of substantially closing said conduit(s) in use under at least one of 
(a) an extension force stretching said elongated part longitudinal to thereby constrict said conduit(s) or 
(b) a radially inwardly compressive force to thereby pinch said conduit(s).
Patent EP-2226153-B1 (EP)
Inventor: SCHNEIDER GUNTER
IPC: B23Q1/01
Filed: 2010-03-04
Granted: 2011-11-16
Abstract: The machine has machine bed (2) i.e. cast iron bed, comprising two bearing surfaces (2.1, 2.2) for bearing a linear motor and a work piece spindle. A chipping space (2.3) is provided between the bearing surfaces, and partially limited by the machine bed. The linear motor is supported at one of the surfaces (2.1) and the work piece spindle is supported on another surface (2.2) in relation to the chipping space opposite to the linear motor. The bed exhibits maximum mass, which lies between 100 kg and 500 kg, between 150 kg and 300 kg and between 170 kg and 200 kg or 180 kg.
Patent EP-2221509-B1 (EP)
Inventor: CAENAZZO DARIO
IPC: B60K17/02
Filed: 2003-05-07
Granted: 2015-10-21
Abstract: The motor-vehicle transmission has a gearbox with at least one input shaft (11, 111; 111; 11), and a clutch unit (12) and a flywheel assembly which are mounted between the gearbox and a crankshaft (14) of the motor-vehicle. The clutch unit (12) comprises at least one dry clutch (13, 113; 113; 13) including a driven portion (48, 50, 148, 150; 148, 150; 48, 50) and a driving portion (41, 52, 54, 141, 152, 154; 141, 152, 154; 41, 52, 54), the driven portion (48, 50, 148, 150; 148, 150; 48, 50) being fast for rotation with the at least one input shaft (11, 111; 111; 11). The flywheel assembly is a two-mass flywheel (30) comprising a first engine-side mass (31) and a second gearbox-side mass (32) comprising the driving portion (41, 52, 54, 141, 152, 154; 141, 152, 154; 41, 52, 54) of the at least one clutch (13, 113; 113; 13). An element (34) of the first engine-side mass (31) is connected to the second gearbox-side mass (32) through a torsional damper (40). The second gearbox-side mass (32) is supported for rotation by a radial ball bearing (44), which is mounted on the at least one input shaft (11, 111; 111; 11) in such a manner that its outer race is clamped axially between a pair of shoulders provided by two elements (41, 141) of the second gearbox-side mass (32) and that its inner race is mounted in axial abutment on one side with a side of a splined portion (45) or of a shoulder formed on the outer cylindrical surface of the at least one input shaft (11, 111; 111; 11) and is clamped axially on the opposite side by means of a ring nut (46).
Patent EP-2222038-B1 (EP)
Inventor: LAKANIEMI ARI
IPC: H04L49/9023
Filed: 2007-08-14
Granted: 2011-10-12
Abstract: For enhancing the performance of an adaptive jitter buffer, a desired amount of adjustment of a jitter buffer is determined at a first device using as a parameter an estimated delay. The delay comprises at least an end-to-end delay in at least one direction in a conversation. For this conversation, speech signals are transmitted in packets between the first device and a second device via a packet switched network. An adjustment of the jitter buffer is then performed based on the determined amount of adjustment.
Patent EP-2276125-B1 (EP)
Inventor: KOZAKI TOKUYA
IPC: H01L33/06
Filed: 2001-07-06
Granted: 2017-08-23
Abstract: In the nitride semiconductor device of the present invention, an active layer 12 is sandwiched between a p-type nitride semiconductor layer 11 and an n-type nitride semiconductor layer 13. The active layer 12 has, at least, a barrier layer 2a having an n-type impurity; a well layer 1a made of a nitride semiconductor that includes In; and a barrier layer 2c that has a p-type impurity, or that has been grown without being doped. An appropriate injection of carriers into the active layer 12 becomes possible by arranging the barrier layer 2c nearest to the p-type layer side.
Patent EP-2332479-B1 (EP)
Inventor: NOWLIN WILLIAM C
IPC: B25J3/00
Filed: 2006-05-08
Granted: 2017-07-05
Abstract: Telerobotic, telesurgical, and/or surgical robotic devices, systems, and methods employ surgical robotic linkages that may have more degrees of freedom than an associated surgical end effector n space. A processor can calculate a tool motion that includes pivoting of the tool about an aperture site. Linkages movable along a range of configurations for a given end effector position may be driven toward configurations which inhibit collisions. Refined robotic linkages and method for their use are also provided.
Patent EP-2388552-B1 (EP)
Inventor: BARRETT ANDREW F
IPC: B63H25/04
Filed: 2004-12-01
Granted: 2013-02-13
Abstract: The invention is related to a method for controlling roll out of a watercraft, comprising: determining whether a nozzle control apparatus is off center to alter a position of a nozzle of the watercraft (132); 
if the nozzle control apparatus is off center, setting a nozzle control command to a nozzle control apparatus command (134); 
determining whether the nozzle control apparatus has been returned to a center position; 
if the nozzle control apparatus has been returned to a center position, setting a nozzle control command to oppose a turn of the watercraft (142).
Patent EP-2447167-B1 (EP)
Inventor: KELLY WAYNE
IPC: B65B3/04
Filed: 2003-04-28
Granted: 2014-04-23
Abstract: A system and method of reducing particle generation in packaging containers used to transport ultra pure liquids. Particle generation in the containers is reduced by reducing the air-liquid interface present during filling, transport, and dispensing of the liquid.
Patent EP-2472279-B1 (EP)
Inventor: KAVUSI SAM
IPC: G01D3/02
Filed: 2009-12-08
Granted: 2014-09-03
Abstract: A method and system for providing increased accuracy in a CMOS sensor system in one embodiment includes a plurality of sensor elements having a first terminal and a second terminal on a complementary metal oxide semiconductor substrate, a first plurality of switches configured to selectively connect the first terminal to a power source and to selectively connect the first terminal to a readout circuit, and a second plurality of switches configured to selectively connect the second terminal to the power source and to selectively connect the second terminal to the readout circuit.
Patent EP-0008382-B1 (EP)
IPC: B29C59/04
Filed: 1979-07-26
Granted: 1982-01-06
Abstract: According to the improved process sheets of thermoplastic material are embossed especially on both faces by means of a pair of embossing rollers in such a manner that the embossing roller is maintained at a temperature within the plastic temperature range of the thermoplastic material, and the sheet forwarded to the roller has a temperature in the range of from the second order transition temperature of the thermoplastic material and a temperature superior to it by about up to 70 DEG  C.; the sheet being forwarded at a speed of from 5 to 200 m/min and subjected to an embossing pressure of from 100 to 500 N/cm. This process prevents undesirable alteration of the pattern first embossed in the second embossing operation in the case of double-face embossment of the sheet. The embossed sheets may be applied for decoration purposes or the coating of furniture, as well as for writing.
Patent EP-0009776-B1 (EP)
IPC: C07D317/28
Filed: 1979-09-28
Granted: 1982-07-28
Abstract: 1. N-monohydroxypropylamides and N-dihydroxypropylamides of all-E-retinic acid and 13-Z-retinic acid, of the formulae I and II see diagramm : EP0009776,P7,F1   see diagramm : EP0009776,P8,F2 where X and Y are hydrogen or hydroxyl, but an least one is hydroxyl, or X and Y together with the carbon atoms linking them form a 2,2-dimethyl-1,3-dioxolane ring, and the acetonoids of such N-dihydroxypropylamides.
Patent EP-0026510-B1 (EP)
Title: Device for transferring a motorially handicapped person from a wheelchair to a motor vehicle
IPC: A61G3/00
Filed: 1980-09-01
Granted: 1984-07-11
Abstract: 1. Device for transferring a motorially handicapped person from a wheelchair to a motor vehicle, in which, on the one hand, the wheelchair is made up of two separable parts, consisting of a lower wheeled seating (R) and an upper detachable seat (S), equipped with pickup structures (11, 12) for the purpose of the transfer of said seat and in which, on the other hand, a seat transfer assembly (E) is secured to the motor vehicle and comprises a vertically movable assembly V, carried by guiding and operating means in a vertical direction (20, 21, 25, 26), and means for gripping (P) the seat of the wheelchair, carried by means for pivoting about a vertical axis (38) and designed for being able to interact with the pick-up structures of said seat, the pivoting means moving with the assembly V, said device being characterised in that the vertically movable assembly V is equipped with transverse guiding means (28, 29) and carries a transversely movable assembly T, provided with sliding means (31, 32) which interact with said transverse guiding means (28, 29), so as to enable said assembly T to move transversely from a retracted position inside the vehicle to a pulled-out position towards the outside of the latter, the pivoting means P being secured at the edge of the transversely movable assembly T.
Patent EP-0035077-B1 (EP)
IPC: B21B1/34
Filed: 1980-03-04
Granted: 1983-06-15
Abstract: Rolling plant for hot rolling metal workpieces comprises a reversing roughing mill (12), a continuous finishing mill (15) spaced from the roughing mill (12) and an intermediate coiler (17) which can be retracted to an inoperative position clear of the pass-line. In the penultimate forward pass of the roughing mill (12), the coiler (17) is in its inoperative position and the workpiece (S1) is rolled to a length greater than the coiler - roughing mill spacing but less than the finishing mill - roughing mill spacing, the leading end of the workpiece passing under the coiler (17). In the final forward pass, the coiler (17) is in its operative position on the pass-line and effects coiling of the workpiece (S1). Subsequently, the coil is uncoiled and led out to the finishing mill (15).
Patent EP-0051702-B1 (EP)
Title: Improved solenoid
IPC: H01F7/08
Filed: 1980-11-06
Granted: 1985-05-02
Abstract: An improved solenoid for use in a solenoid actuated valve or switch as disclosed. The problem with the prior art solenoid is that the magnetic circuit thereof during operation of the solenoid contains two air gaps which adversely affect not only the pulling force of the solenoid but also its response time. The pulling force and response time is improved by the incorporation of a plate or disc type armature (68, 90, 154) which is relatively unrestrained with respect to the actuating mechanism for the valve or switch device to be operated thereby to eliminate one of the air caps leaving thereby only a single air gap in the magnetic circuit.
Patent EP-0058211-B1 (EP)
IPC: F16J15/12
Filed: 1981-02-13
Granted: 1985-04-17
Abstract: 1. Self-sealing washer, in which a sealing ring (3) made of a flexible material of constant volume is located between two concentrically arranged inflexible spacer rings which form an encircling gap and which thus comprise an inner ring (2) and an outer ring (1), the sealing ring (3) having a constructional height which in the relaxed state before installation is greater than and in the tensioned state after installation is identical to the thickness of the spacer rings, characterised in that the spacer rings are offset axially relative to one another, at the same time spanning the constructional height of the non-tensioned sealing ring (3), in that the sealing ring (3) fills the gap, and in that at least one conically encircling clamping surface (4) of the inner ring (2) and/or of the outer ring (1) of the spacer rings narrows the gap and is inclined in such a way that a reduction in the axial distance between the spacer rings results in a theoretical reduction in the volume of the sealing ring.
Patent EP-0056428-B1 (EP)
Title: Body of elastic material for mounting slats to the sides of a bed frame
IPC: A47C23/06
Filed: 1981-09-26
Granted: 1984-12-05
Abstract: 1. A mounting member (1) comprising an elastic material for mounting spring bars (3) on the side member (11) of a bed frame, having a retaining projection (5) which can be fitted into a corresponding receiving opening (10) in the side member (11) and which co-operates with the receiving opening (10) so as to be firmly clamped therein in the position of use, characterised in that, in the direction of the longitudinal axis of the spring bar (3) to be fitted, the retaining projection (5) is provided with a longitudinal slot (6) which is of a substantially dovetail-shaped cross-section and with edge portions (12) which in the position of use are arranged above the frame members (11) and which extend outwardly towards the mounting member (1), wherein the wall thickness of the portions (7, 8, 12) of the retaining projection is only negligibly larger than the wall thickness of the other portions of the mounting member.
Patent EP-0050839-B1 (EP)
IPC: B27K3/12
Filed: 1981-10-22
Granted: 1984-04-25
Abstract: 1. Process for treating wood, in which a water-absorbing agent in a liquid or pasty form is introduced into a recess or cavity made in the wood, characterised in that a solution of an orthocarboxylic acid ester in an organic solvent is introduced into the cavity and the latter is then tightly sealed.
Patent EP-0038706-B1 (EP)
IPC: B01J4/02
Filed: 1981-04-21
Granted: 1983-12-28
Abstract: Liquid additives can be supplied to a fermenter vessel from a reservoir by a dispensing device which comprises a central discharge chamber connected in series between an upper escape chamber and a lower inlet chamber. These chambers are arranged to provide a smooth passage for liquid and do not have any steps or recesses therein. An escape port leading from the upper end of the escape chamber to the reservoir is controlled by a valve member. An inlet port leads into the lower end of the inlet chamber from the reservoir and is controlled by a valve member. A discharge port leads from the bottom end of the discharge chamber and is controlled by a valve member. A pressure equalizing port leads to the top end of the discharge chamber and is controlled by a valve member. The discharge and pressure equalizing ports are connected to the upper portion of the fermenter vessel. The escape chamber is capable of retaining liquid therein by interfacial tension while liquid is discharged from the discharge chamber. If desired, the discharge chamber may be divided into a plurality of sub-chambers.
Patent EP-0065044-B1 (EP)
IPC: A44C15/00
Filed: 1981-05-19
Granted: 1987-11-11
Abstract: Changeable visual electronic display apparatus comprises a liquid crystal display (LCD) which has a number of display electrode elements and which is connected to and controlled by a complementary metal oxide semiconductor (CMOS) integrated circuit (1). The CMOS circuit includes a programmable read-only-memory (PROM) (3) which contains a set of data instructions. In accordance with these instructions and under the direction of a controller (2, 6; 14, 15) a selection of electrode elements receive data pulses, corresponding to stored instructions, and these elements change state to present a particular visual display. Subsequent sets of instructions are fed to different selections of electrodes and different, or the same, visual displays are produced. The frequency of change of the visual display is controlled by an osciliator (10). A second PROM may be provided on the CMOS circuit with its output fed to a speech or a tone generator so that audio signals are produced in synchronism with the changing visual display. The integrated circuit and LCD are combined with a power source in one unit, which is preferably an article of jewellery.
Patent EP-0048204-B1 (EP)
IPC: F42C15/20
Filed: 1981-09-11
Granted: 1984-10-31
Abstract: This invention relates to the safety of ammunitions. The projectile of a cartridge has a base which houses a safety stop consisting of a transversely slidable valve. A device ensures that the valve cannot be released until the projectile has been subjected to a powerful acceleration. Another safety device very advantageously ensures that the pyrotechnical chain inserted in the base functions only when the pressure of the ejection charge has been able to release a sealing-block. In particular, the invention may be applied to infra red window releasing cartridges.
Patent EP-0046767-B1 (EP)
Title: Blanchiment a faible temperature
IPC: C11D3/395
Filed: 1980-11-21
Granted: 1985-08-14
Abstract: Procede de blanchiment efficace de textiles a des temperatures egales ou inferieures a 140 F consistant essentiellement a traiter lesdits textiles avec une solution aqueuse, auxdites temperatures, contenant une quantite efficace pour le blanchiment d'un materiau pouvant generer des ions brome positifs (Br+) pendant le blanchiment desdits textiles. Le materiau peut etre obtenu a partir d'une grande variete de sources, comprenant des hypobromites de metaux alcalins ou des hypochlorites de metaux alcalins avec une source d'ions bromure ou un materiau etant selectionne dans le groupe se composant de: a) un compose organo-N-bromo choisi dans le groupe se composant de hydantoines N-bromees; isocyanurates N-bromes; melamines N-bromees et glycolurils N-bromes; b) un compose organo-N-chloro-N-bromo; choisi dans le groupe se composant de 5,5-dialkylhydantoines N-chlorees-N-bromees; isocyanurates N-chlores-N-bromes; melamines N-chlorees-N-bromees et glycoluriles N-chlorines-N-bromes; et c) un compose organo-N-chloro choisi dans le groupe se composant de 5,5-dialkyle hydantoines, N-chlorees; isocyanurates N-chlores, melamines N-chlorees et glycoluriles N-chlores, en combinaison avec un metal alcalin ou un sel de bromure de metal alcalino terreux, ledit alkyle contenant jusqu'a 8 atomes de carbone.
Patent EP-0049261-B1 (EP)
Title: Support reglable pour un instrument optique ou autre
IPC: G03B41/00
Filed: 1981-04-14
Granted: 1984-06-27
Abstract: Un support reglable pour un instrument optique ou autre (p.ex. un microscope binoculaire utilise par un chirurgien en neuro-chirurgie) permet d'effectuer facilement un reglage de la position de l'instrument dans une enveloppe spatiale predeterminee et/ou l'ajustement de l'orientation de l'instrument dans n'importe quelle position donnee a l'interieur de cette enveloppe, lequel support est compact, relativement bon marche a la fabrication, facile a regler, et presente un degre eleve de securite; il comprend un dispositif porteur en forme de tige (10), supportant l'instrument a une extremite et un contrepoids reglable (W) a l'autre extremite monte par un dispositif a rotule (14) sur un systeme a tringlerie (16, 20) supporte de maniere rotative sur une colonne (30). Le dispositif a rotule (14) et les autres dispositifs d'articulation (18, 23, 28) dans le systeme a tringlerie sont pourvus de dispositifs de bridage (156, 210, 278) qui sont normalement pousses vers une position de bridage par des ressorts (160, 212, 284) et sont liberes par de l'air sous pression commande par un dispositif a commutateur.
Patent EP-0059733-B1 (EP)
IPC: F02M65/00
Filed: 1981-09-04
Granted: 1985-11-27
Abstract: Fuel injection means, such as needle and poppet type injectors, which are displaceable between open and closed positions. The injection means also includes a chamber (24, 82) and a cylindrical spring (22, 86) positioned within the chamber for biasing the needle (18) or valve element (84) toward the closed position. Prior art fuel injection means can readily be modified to include a passageway (92) for establishing communication with the chamber from an external location. This passageway may be dimensioned to receive a sensing device, such as Hall effect detector (44, 96), which is capable of detecting displacements of a magnet (48, 90) on the needle or valve when positioned in proximity thereto to be inserted through the passageway into the chamber. A sensor holder (54) is positioned within the chamber and aligned with the passageway to guide the sensor into a predetermined position with respect to the needle or valve and to maintain the sensor in a fixed position. The sensor may comprise an encapsulated header (32, 110) positioned within the spring at the bottom of the passageway and directly opposite the spring seat (20, 144) at the top of the needle or valve. The invention relates to sensing the position of the needle or poppet valve in order to maximize the efficiency of engine operation and reduce unwanted exhaust emissions.
Patent EP-0056938-B1 (EP)
IPC: A01N43/707
Filed: 1982-01-11
Granted: 1985-03-27
Abstract: The herbicidal 3,6-substituted 4-amino-1,2,4-triazin-5-one of the general formula    <IMAGE>  (I)  wherein R1 and R2 have the meaning given in the description, is obtained in good yields by a new two-stage cyclization reaction if an  alpha -ketocarboxylic acid amide of the general formula R1-CO-CO-NHR3 (II) is reacted with a hydrazidine of the general formula    <IMAGE> (III)  if appropriate in the presence of a diluent at temperatures between 0 DEG  and 150 DEG  C., whereby in the first process stage a condensation reaction takes place to give condensation products which still have open chains, and in the second process stage an elimination reaction with ring closure takes place to give the end product of formula (I).
Patent EP-0056609-B1 (EP)
IPC: B01L3/14
Filed: 1982-01-13
Granted: 1984-04-11
Abstract: A separating tube (2) preferably made from a plastics material for centrifugal separation of a liquid containing at least two components and preferably blood is provided, in which an asymmetrically shaped separating member (6) serves to separate the two components. The separating member (6) has a specific gravity between that of the two components to be separated. As a result of the asymmetrical shape, the center of gravity (S) of separating member (6) is eccentrically positioned with respect to axis (M) of separating tube (2), so that the separating member (6) is rotated or tilted during centrifuging. At least one gap (f) is formed through which one of the two components reaches the top of separating member (6). At the end of the centrifuging process, the bouyancy of the heavier component rotates separating member (6) back into its original position in which it seals off separating tube (2). FIG. 4 is intended for publication with the summary.