baber/WOPTO huggingface dataset:
Patent EP-2166054-B1 (EP)
Inventor: HILLERT GOETZ DR
IPC: C09J111/02
Filed: 2009-08-27
Granted: 2011-04-27
Abstract: Adhesive composition (I) based on an aqueous polychloroprene dispersion comprises terephthalic acid dialkyl ester.
Patent EP-2157115-B1 (EP)
Inventor: REIMANN RANDOLF DR
IPC: C02F1/04
Filed: 2009-06-05
Granted: 2011-09-28
Abstract: Recovering ethylene glycol from 2-methyl-1,3-dioxolane (MDO), comprises: (a) subjecting ethylene glycol and terephthalic acid to an esterification reaction to form ethylene terephthalate and a process waste water containing contaminants; (b) subjecting the process waste water, to at least one separation step in a rectification column; and (c) mixing in a collecting tank (1) at least a part of the partially purified process waste water with a fluid containing 2-methyl-1,3-dioxolane, resulting in hydrolytic cleavage of MDO into ethylene glycol and acetaldehyde. Recovering ethylene glycol from 2-methyl-1,3-dioxolane (MDO), in which ethylene glycol is bonded in the form of an acetal, during production of polyethylene terephthalate from ethylene glycol and terephthalic acid, comprises: (a) subjecting ethylene glycol and terephthalic acid to an esterification reaction to form ethylene terephthalate and a process waste water containing contaminants, which include ethylene glycol, separating the ethylene terephthalate from the process waste water and subjecting the ethylene terephthalate to a polycondensation reaction to form polyethylene terephthalate; (b) subjecting the process waste water to at least one separation step in a rectification column, in which the contaminants present in the process waste water, including ethylene glycol, are partially separated from the process waste water, to collect in the sump of the rectification column, and to obtain as a head product a partially purified process waste water; and (c) mixing in a collecting tank (1) at least a part of the partially purified process waste water with a fluid containing 2-methyl-1,3-dioxolane, the fluid obtained from one or more ethylene glycol process flows upstream of the rectification column, and as a result of an increase in the water content in the fluid, a shift in the reaction equilibrium takes place and consequently at least a portion of the MDO is hydrolytically cleaved into ethylene glycol and acetaldehyde, before passing the mixture into the rectification column according to the step (b). An independent claim is included for an apparatus for the production of polyethylene terephthalate, comprising at least one esterification or transesterification reactor (18), at least one rectification column downstream of the esterification or transesterification reactor, a collecting tank arranged upstream of the rectification column, the collecting tank including at least one feed line for introducing a partially purified process waste-water into the collecting tank, at least one feed line for introducing an ethylene glycol process flow containing MDO into the collecting tank and/or at least one feed line for introducing a mixture of partially purified process wastewater and a fluid containing MDO into the collecting tank and at least one line for channeling a mixture comprising partially purified process wastewater and ethylene glycol recovered from MDO through hydrolytic cleavage from the collecting tank to the rectification column.
Patent EP-2258116-B1 (EP)
Inventor: BURGE BENJAMIN D
IPC: H04S7/00
Filed: 2009-03-03
Granted: 2012-05-16
Abstract: An apparatus and method for automatically remotely controlling an audio source providing the apparatus with audio for being audibly output to a user of the apparatus entails monitoring various sensors to determine whether or not one or more ear couplings of the apparatus are positioned in close proximity to one or both of the user's ears to determine whether the user is listening to the audibly output audio with either one or both ears, or is not listening at all. In response to changes in whether the user is listening with either one or both ears, or whether the user is listening at all, the audio source is automatically signaled with one or more commands to cease or resume providing the audio to the apparatus, perform or cease performing various alterations on the audio before providing it to the apparatus, etc.
Patent EP-2250094-B1 (EP)
Inventor: MUEHLEMANN ROLF
IPC: B65B7/28
Filed: 2009-03-12
Granted: 2011-11-02
Abstract: The invention relates to a method for applying capsules (1) to a plastic container (54) which is aseptically filled with a liquid and which is weld-sealed with a membrane (80). The capsule (1) to be applied, which preferably is constituted of two aluminum foils (2, 6) having a collar (58), is placed on the membrane (80) with a planar surface thereof and the collar is mechanically bent so that it is reliably secured to the container neck (50). The cap (100) is then pressed onto it so that the collar (58) is retained between the container neck (50) and the cap (100) in a form-and in a force-locking connection. The method according to the invention avoids the risk of the capsule being destroyed, which can happen during welding, and the risk of soiling, which can happen during gluing.
Patent EP-2280839-B1 (EP)
Inventor: RONVALL LARS
IPC: B60G17/016
Filed: 2009-05-18
Granted: 2013-11-20
Abstract: The present invention relates to a method of controlling the level of a vehicle chassis with respect to at least one vehicle axle, the said vehicle comprising a vehicle level control system, wherein the said vehicle level control system is deactivated during deceleration, the method comprising the steps of, when the vehicle has stopped and the vehicle brake is still applied, reactivating the vehicle level control system after a first period of time, and when reactivating the said vehicle control system, comparing the vehicle chassis level with a target level with respect to at least one axle, and increasing and/or decreasing the vehicle chassis level with respect to the said at least one axle based on the said comparison, so that the vehicle level becomes substantially equal to the said target level. The invention also relates to system and a vehicle.
Patent EP-2323511-B1 (EP)
Inventor: POHU XAVIER
IPC: A43B3/24
Filed: 2009-06-17
Granted: 2012-04-25
Abstract: This invention relates to equipment comprising a pair of cycling shoes in which the soles (1) are provided with means (3) of connection and/or fixing to a pedal, and comprising several parts for contact with the ground consisting of accessories (10, 11), said accessories (10, 11) forming variously a front plate (10a, 11a), a heel (10b, 11b) and side strips (10c, 10d; 11c, 11d). This equipment comprises at least two interchangeable sets of four accessories (10, 11) which can be adapted to said sole (1): the accessories (11) of one of said sets comprises crampons (14), to create a cycling shoe suitable for cross-country cycling; and the accessories (10) of the other of said sets comprises a continuous or at least substantially continuous contact surface, to create a cycling shoe suitable for cycle touring. The accessories (10, 11), once fitted to said sole (1), are higher than said connection and/or fixing means (3).
Patent EP-2410784-B1 (EP)
Inventor: MA XUELI
IPC: H04B7/04
Filed: 2009-03-20
Granted: 2013-12-25
Abstract: The present invention relates to the field of wireless network communications, and provides a method and a device for receiving and sending Pre-coding Control Indication (PCI) information in uplink Multiple-Input Multiple Output (MIMO) transmission or uplink Closed Loop Transmit Diversity (CLTD) transmission, so as to solve a problem that the uplink MIMO communication from a terminal to a Base Station (BS) is unable to be realized in the prior art. A BS transmitting method includes carrying a code sequence, which represents PCI information, in a feedback channel of a BS. The beneficial effect of the present invention is: by feeding back the PCI information, the terminal realizes the maximization of a block length supported by an existing channel condition after the uplink MIMO is introduced, so as to improve an uplink transmission rate.
Patent EP-2228939-B1 (EP)
Inventor: KO WOO SUK
IPC: H04L1/00
Filed: 2008-12-19
Granted: 2012-05-23
Abstract: The invention relates to a method of transmitting a broadcasting signal, the method comprising: 
encoding Physical Layer Pipe data by a low-density parity-check code, LDPC, encoding scheme; 
building a signal frame including a preamble and a payload, the preamble including a P1 symbol and P2 symbols, wherein the encoded PLP data is included in the payload and the P2 symbols; and 
transmitting the signal frame via at least one radio frequency ,RF, channel,  
wherein the P1 symbol includes an effective portion and a cyclic prefix obtained by frequency-shifting a first portion of the effective portion and a cyclic suffix obtained by frequency-shifting a second portion of the effective portion.
Patent EP-2471804-B1 (EP)
Inventor: POCHET SYLVIE
IPC: A61K31/7084
Filed: 2010-12-27
Granted: 2013-11-06
Abstract: The present invention relates to compounds of formula (I):   
wherein R 1 , R 2 , R 3 , R 4 , X 1 , X 2 , X 3  and Z are as defined in claim 1.  The compounds are useful in the prevention and/or treatment of bacterial infections.
Patent EP-2440367-B1 (EP)
Inventor: DURET JEAN-MICHEL SERGE MARCEL
IPC: B23P6/00
Filed: 2010-06-03
Granted: 2013-12-25
Abstract: A method for reducing the diameter of an opening, including peening a perimeter of the opening. A method for correcting the permeability of a part including a plurality of openings for allowing a gaseous fluid to pass therethrough. The method identifies at least one opening with a diameter which exceeds a predetermined upper limit and reduces the excessive diameter by peening a perimeter of the opening.
Patent EP-0006625-B1 (EP)
IPC: G06K7/016
Filed: 1979-06-28
Granted: 1982-12-29
Abstract: Apparatus is disclosed for reading a data encoded badge or document, wherein the operator manually inserts the badge into the reader. In the preferred embodiment, there is provided a movable slide element having clock holes thereon and means for ensuring that such slide moves in synchronism with the badge as it is inserted into and withdrawn from the reader by the operator. Suitable sensors and accompanying electronics are provided to synchronize the reading of data from the card with the detection of the passage of slide clock holes past a predetermined point in the reader. Special reader electronics is provided to ensure reliable clock detection, and to inhibit false generation of clock signals which could result from sensor ringing.
Patent EP-0008657-B1 (EP)
IPC: A61K31/415
Filed: 1979-07-24
Granted: 1983-03-30
Abstract: Novel  alpha -vinyl- alpha -aminoacids having the formula <CHEM> wherein R has the signification given in the description and is H or C1-C18 alkyl, e.g. the compounds of the formulas <CHEM>  are prepared e.g. by treating a derivative of the formula <CHEM> with a strong base and an alkylating agent, followed by hydrolysis. The novel aminoacids are useful for treating hypertension, as gastric secretion inhibitors, antihistamine antiallergics and antitumor agents. Furthermore, they exhibit enzyme inhibition.
Patent EP-0010645-B1 (EP)
IPC: A63B39/00
Filed: 1979-10-06
Granted: 1982-06-23
Abstract: 1. A process for the production of foam tennis balls, characterised in that a ball is shaped in the size of a tennis ball from a block of foam, preferably cold foam, having a density by volume of at least 130 kg/m**3 , in particular 160 kg/m**3 , and that this ball is squeezed.
Patent EP-0016788-B1 (EP)
Title: Boite de soufflage pour contacteur electromagnetique
IPC: H01H9/34
Filed: 1980-01-29
Granted: 1984-10-31
Abstract: Une boite de soufflage (11) pour un contacteur electromagnetique a courant continu du type a clapet comprend une paroi superieure de fermeture (24) ayant au travers des orifices coniques et faisant un angle (32) pour diriger des jets d'air provoques par l'arc lorsque les pointes des contacts (14) se separent, vers la partie avant de la boite de soufflage (11) de maniere a empecher l'arc de se deplacer directement au dessus du contacteur resultant en une diminution du jeu aerien entre les contacteurs et, de plus, ameliorant la limite superieure des coupures des courants de defaut.
Patent EP-0019451-B1 (EP)
IPC: B32B7/06
Filed: 1980-05-13
Granted: 1984-02-08
Abstract: A composite pressure sensitive adhesive construction contains a central release liner, a layer of an adhesive on each side thereof, and optionally, an exterior release liner on at least one of the adhesive layers. The central release liner and the exterior release liner contain release coatings on surfaces thereof which contact the adhesive layer. The pressure sensitive adhesive construction may be utilized in sealing pipe insulating jackets wherein the exterior release liners are removed and the adhesive construction is applied to the opposite longitudinal ends or sides of the insulating jacket cover. The insulating jacket may then be stored until utilized whereupon the central release liner is removed, the jacket inserted about the pipe, and a sealing connection then made by pressing the two exposed adhesive layers together.
Patent EP-0032393-B1 (EP)
IPC: G05D1/02
Filed: 1981-01-10
Granted: 1985-05-15
Abstract: An automatic guiding device for an indoor goods transporter comprising a path detector being responsive to stationary guiding facilities and controlling a steering means of the vehicle.
Patent EP-0037540-B1 (EP)
IPC: H04M19/02
Filed: 1981-03-28
Granted: 1986-01-02
Abstract: 1. Method of providing ringing signals the composition and duration of which are determined by ringing circuits (74-78) and by ringing supervision circuits (122-124) for a plurality of telecommunication lines (42 to 48) interconnectable via a switching network, the connection status of said lines being supervised line by line and said lines being connectable group by group, via a common ringing signal bus (82), to a common ringing circuit (74-78) and connected group by group each with a ringing answering detector (122), especially for digital telephone switching systems in which the analogic number lines are connected to the switching network via line termination circuits (12) in which conversion takes place between the analog signals on the subscriber line and the digital signals in the switching network, characterized in, that in the ringing circuit (74-78) a.c. voltages of different frequencies (f1 to f4), generated from several ringing signal reference voltage sources (100 to 106), are transmitted to the common ringing signal bus (82) as an amplified a.c. ringing voltage depending on control signals provided by ringing interval detectors (124), that the ringing a.c. voltages are supplied to the connecting circuits (50 to 56) of the corresponding group (0) of telecommunication lines (42 to 48) via the ringing signal bus (82), that the control signals supplied by the ringing interval detectors (124) are also supplied to the connecting circuits (50 to 56) of the corresponding group (0) of telecommunication lines (42 to 48), that in the connecting circuits (50 to 56) each individual telecommunication line is connected to the ringing signal bus (82) at the correct time on the basis of the control signals formed by the ringing interval detector (124) depending on the ringing status on the ringing signal bus (82), and that in the corresponding connecting circuit (50-56) the connecting of a telecommunication line to be run to the ringing signal bus is controlled in such a way that the telecommunication line receives immediate ringing by this path.
Patent EP-0038020-B1 (EP)
IPC: G01F1/72
Filed: 1981-04-08
Granted: 1986-08-20
Abstract: The subject matter of the invention is an impeller flow-meter, particularly for accurate measurement of the flow rate of liquid fuel fed to an internal-combustion engine. In the flow-meter according to the invention, an impeller chamber (1) is provided with an inlet pipe (2), surrounded coaxially by an ante-chamber (3). A supply pipe (4) is provided for the liquid fuel and an offtake pipe for excess fuel, these pipes being situated in different planes along the axis of ante-chamber (3). A space (6) is located between the entrance end of inlet pipe (2) and the exit end of supply pipe (4). A slot (7) is formed between the outer wall of inlet pipe (2) and the inner wall of the coaxial ante-chamber (3). The slot (7) communicates with space (6) and offtake pipe (5). As a result of this structure, pulsations in the liquid supply, which would affect the impeller accuracy, are substantially extinguished in space (6) before reaching the impeller chamber (1).
Patent EP-0040343-B1 (EP)
IPC: C11D1/72
Filed: 1981-05-02
Granted: 1983-10-05
Abstract: Color-stabilized nonionic surfactants which contain chemically bonded polyalkylene oxide groups having terminal hydroxyl groups, and in which are dissolved C4-C8-aliphatic dicarboxylic acids, their C1-C4-alkyl esters or mixtures thereof, as color stabilizers.
Patent EP-0039633-B1 (EP)
IPC: C08F10/02
Filed: 1981-04-28
Granted: 1984-07-11
Abstract: 1. A process for polymerizing ethylene in the presence of at least one free radical initiator, in at least one reactor having at least one reaction zone, at a pressure between 1000 and 3000 bar and at a temperature between 180 degrees and 300 degrees C, characterized in that said polymerization is effected in the presence of water at a concentration higher than or equal to 1% by weight and lower than or equal to the saturation concentration of water in ethylene at the temperature of said reaction zone.
Patent EP-0076906-B1 (EP)
IPC: E03C1/06
Filed: 1982-08-13
Granted: 1986-01-29
Abstract: 1. A device for supporting shower fittings such as hand-held spray attachment, a soap-dish or the like slidably or lockably, as desired, having a support bar (1) in the form of a hollow section (2) for receiving the shower fittings, which can be mounted on the wall of a shower cubicle, characterised in that the hollow section (2) of the support bar (1) has on both sides, in addition to a first surface (3) which can be laid against a wal, in each case a further surface (4) adjoining the first at an obtuse angle, which latter can be placed in the corner (10) of two walls (11, 12).
Patent EP-0074029-B1 (EP)
IPC: A22B7/00
Filed: 1982-08-26
Granted: 1987-05-06
Abstract: 1. An apparatus for holding an animal body conveyed in suspending manner in a desired position, comprising a holding means (21) into which the animal body (13) is adapted to be introduced in a predetermined position and which holds the animal body (13) in the desired position, characterized in that, upstream of the holding means (21), there is disposed an obstacle (15, 17) which, by co-operation with the laterally projecting legs (14) of the animal that are not used for suspending the animal, rotates the animal body (13) into a position with the back leading as the animal body (13) is conveyed further, and in that the holding means (21) receives the animal body (13) in the position effected by the obstacle (15, 17) and holds the animal body (13) in this position or, after an additional change of position, in the desired position.
Patent EP-0075736-B1 (EP)
IPC: A61M29/02
Filed: 1982-08-28
Granted: 1985-12-27
Abstract: A dilation device for dilating or blocking vessels and other body cavities with a catheter having an expandable element. The expandable element is a balloon-type dilation element having a pressure volume relationship which is non-linear. A pressure source is provided which supplies a pulsating pressure to the expandable element for alternating expansion and contraction of said element.
Patent EP-0083431-B1 (EP)
IPC: G08B13/18
Filed: 1982-12-14
Granted: 1986-03-12
Abstract: 1. Reflexion light barrier comprising a light source assembly (13) and optical elements (15, 33, 35) to generate two light beams directed along separate optical axes (29, 30), and a photodetector to receive light reflected by a reflecting object, the axis of one light beam extending substantially parallel to the direction of reception (27) of the photodetector, characterized in that the optical elements (15, 33, 35) are designed and located in such way that the axis (30) of the other light beam is at an acute angle to the axis of the first light beam (29).
Patent EP-0077699-B1 (EP)
IPC: F15B21/12
Filed: 1982-09-23
Granted: 1985-08-14
Abstract: 1. Completely pneumatic apparatus generating timed gas pulses and supplied by a source (14) of gas under specific pressure, of the type comprising a reducing valve (6) supplied with gas from the gas source (14), preset to a suitable value and delivering a flow of gas through a leakage conduit capable of being closed by an operable regulating element, characterized in that it comprises : an amplifier relay (7), supplied with gas from the gas source (14) and controlled by the pressure of gas issuing from the reducing valve (6) in the leakage conduit (16) ; an adjustable-duration timer (3) controlled by the amplifier relay (7) ; and a three-way cell (8) controlled by the timer (3) and supplied with gas from the gas source (14) and capable of delivering gas pulses the duration of which is determined by the timer (3).
Patent EP-0071553-B1 (EP)
Title: Process and apparatus for the purification of helium contained in a gaseous mixture
IPC: C01B23/00
Filed: 1982-07-02
Granted: 1985-12-11
Abstract: The present invention relates to a process and an installation for purification of the helium contained in a mixture of gas, employing a pre-treatment unit to retain the impurities such as water, carbon dioxide gas and heavy organic compounds, and at least one reactor of the chromatographic type located downstream of said pre-treatment unit, said process comprising the following steps of: (a) adjusting the pressure of the mixture of gas until the working pressure of the phase of adsorption is obtained, this pressure being between 10 and 30 bars, and preferably 12 to 15 bars; (b) taking the temperature of the mixture of gas at the outlet of said pre-treatment unit until it is located in the range -15 DEG  C./-35 DEG  C., and preferably -25 DEG  C.; (c) and sending the mixture of gas into the reactor and passing it through an absorbent, which is constituted by a microporous charcoal whose pores are of dimensions less than or equal to 20  ANGSTROM .
Patent EP-0107656-B1 (EP)
Title: Compositions en fusion resistant a la corrosion et contenant des resines epoxy
IPC: C09D163/00
Filed: 1982-04-23
Granted: 1987-01-14
Abstract: Composition en fusion atomisable et empêchant la corrosion, et procédé de production de la composition. La composition est caractérisée en ce qu'elle comprend (1) entre 10 et 25 parties en poids environ d'un mélange d'addition d'un élastomère de résine époxy, (2) entre 10 et 25 parties en poids environ d'une cire microcristalline et (3) entre 50 et 80 parties en poids environ d'une dispersion d'un complexe de sulfonate de pétrole dans une huile diluante non-volatile. Le poids total de (1), (2) et (3) est égal à 100 parties. La composition peut comprendre en outre jusqu'à 20 parties en poids de matériaux éventuels tels que des pigments, des matériaux de remplissage, et/ou une huile non-volatile supplémentaire. Le procédé de fabrication de la composition consiste à former le mélange d'addition qui est maintenu à une température élevée, à y introduire la cire en la mélangeant, à chauffer la dispersion en y ajoutant le mélange produit d'addition-cire.
Patent EP-0099444-B1 (EP)
IPC: A47G29/10
Filed: 1983-03-02
Granted: 1986-12-10
Abstract: A device for forming a bunch of keys having a centrally arranged disc from which individual key holder members extend. Ball heads of arms of the key holder members are slidably mounted in an undercut groove in the disc which opens towards the periphery of the disc. The groove has a removal opening for the ball heads which is releasably closed by a slide such that the ball heads can move around in the groove passing by the removal opening.