baber/WOPTO huggingface dataset:
Patent EP-2182734-B1 (EP)
Inventor: NANDA SANJIV
IPC: H04L47/36
Filed: 2005-05-13
Granted: 2013-12-18
Abstract: Methods and apparatus are described for transmitting information units over a plurality of constant bit rate communication channel. The techniques include encoding the information units, thereby creating a plurality of data packets. The encoding is constrained such that the data packet sizes match physical layer packet sizes of the communication channel. The information units may include a variable bit rate data stream, multimedia data, video data, and audio data. The communication channels include CMDA channels, WCDMA, GSM channels, GPRS channels, and EDGE channels.
Patent EP-2236527-B1 (EP)
Inventor: LEMONDS ANDREW M
IPC: C08F30/02
Filed: 2010-02-22
Granted: 2011-08-17
Abstract: The present invention relates to a process for providing improved low VOC polymerizable compositions containing phosphoalkyl (meth)acrylate monomers which are synthesized by the reaction of a hydroxyalkyl (meth)acrylate with polyphosphoric acid (PPA).
Patent EP-2292584-B1 (EP)
Inventor: MCGLYNN PAUL
IPC: A61L9/04
Filed: 2003-12-08
Granted: 2017-03-01
Abstract: Levalbuterol L-tartare affords crystals possessing properties desirable for use in a metered dose inhaler.
Patent EP-2296325-B1 (EP)
Inventor: LIU HANG
IPC: H04W40/24
Filed: 2005-11-09
Granted: 2014-04-30
Abstract: A system and method for discovering a route between a source node and a destination node in a wireless network including setting an intermediate reply flag of an route request message by the source node, flooding the wireless network with the route request message and responding to the route request message with a route reply message by a first intermediate node having a valid route to the destination node, are described. Also described are a system and method for discovering a best route in which case the route reply message becomes a first route reply message. The system and method for discovering a best route includes selecting by the destination node the best route between itself and the source node based on cumulative metrics received in route request messages received by the destination node, creating a further route reply message and unicasting the further route reply message to the source node.
Patent EP-2286719-B1 (EP)
Inventor: HEACOCK GREGORY L
IPC: A61B3/00
Filed: 2002-11-12
Granted: 2013-11-06
Abstract: An ophthalmic lens with high definition, wide field of view and high magnification has, in one embodiment, a contact lens, an intermediate field lens and an image lens wherein a real image is formed inside the field lens. At least two of the lenses contribute to the magnification and three surfaces of the ophthalmic lens are aspheric to provide a better defined image. The ophthalmic lens is made disposable with high quality plastic lenses and a plastic holder. A portion of the holder changes appearance in response to change in environment to indicate that the disposable lens has been used.
Patent EP-2244390-B1 (EP)
Inventor: OHWATARI YUSUKE
IPC: H04B7/04
Filed: 2010-04-21
Granted: 2012-10-17
Abstract: A disclosed radio communication method includes precoding modulated information signal sequences to calculate transmit weight information, setting initial transmit power based on prior information including the calculated transmit weight information, generating an objective function of a user channel capacity for a constrained optimization problem based on the transmit weight information and the initial transmit power, generating a new objective function by adding a barrier function to the objective function, using an initial temporary barrier parameter to initiate iteration of an optimization operation for the new objective function, setting an initial barrier parameter based on comparison between the current and previous outputs, calculating transmit power to optimize the new objective function in accordance with an interior point method based on the initial transmit power and the initial barrier parameter and allocating the calculated transmit power to the respective transmit antennas.
Patent EP-2392683-B1 (EP)
Inventor: ONO YOSHIHIKO
IPC: C22C38/04
Filed: 2010-02-02
Granted: 2013-11-20
Abstract: This invention provides a high strength galvanized steel sheet having a low YP, a high BH, excellent anti-aging properties, and excellent corrosion resistance without requiring the addition of a large amount of expensive elements, such as Mo or Cr, or a special CGL heat history and a method for manufacturing the same. The high strength galvanized steel sheet contains C: more than 0.015% and lower than 0.100%, Si: 0.3% or lower, Mn: lower than 1.90%, P: 0.015% or more and 0.05% or lower, S: 0.03% or lower, sol.Al: 0.01% or more and 0.5% or lower, N: 0.005% or lower, Cr: lower than 0.30%, B: 0.0003% or more and 0.005% or lower, and Ti: lower than 0.014% in terms of mass%, and satisfies 2.2 ‰¤ [Mneq] ‰¤ 3.1 and 0.42 ‰¤ 8[%P] + 150B* ‰¤ 0.73. The steel microstructure contains ferrite and a second phase, in which the second phase area ratio is 3 to 15%, the ratio of the area ratio of martensite and retained ³ to the second phase area ratio is more than 70%, and 50% or more of the area ratio of the second phase exists in the grain boundary triple point.
Patent EP-2361558-B1 (EP)
Inventor: KIRSCH DAVID
IPC: A61B17/06
Filed: 2009-10-02
Granted: 2017-01-04
Abstract: A method of unloading a suture (5) from a suture package (100), the suture package (100) including a suture retaining member (10) and a cover (30), the suture retaining member (10) having an outer wall (14) defining a suture retaining area (15), the outer wall (14) including a plurality of inwardly extending tabs (18) configured to engage cover (30), the method comprising the steps of: holding the suture retaining member (10); engaging the cover (30); separating the cover (30) from the suture retaining member (10) to expose the suture retaining area (15); and removing a suture (5) from the suture retaining area (15).
Patent EP-2385041-B1 (EP)
Inventor: DYCKMAN ALARIC
IPC: A61K31/4155
Filed: 2004-05-03
Granted: 2013-09-18
Abstract: The present invention provides pyrazole derived compounds of formula (I)   
useful for treating p38 kinase-associated conditions, where W, X, R 1 , R 2 , R 3 , R 4 , R 5 , R 6  and m are as defined herein. The invention further pertains to pharmaceutical compositions containing at least one compound according to the invention useful for treating p38 kinase-associated conditions, and methods of inhibiting the activity of p38 kinase in a mammal.
Patent EP-0026245-B1 (EP)
IPC: C07C51/27
Filed: 1979-09-26
Granted: 1984-05-16
Abstract: A process for preparing a mixture of polycyclic aromatic polycarboxylic acids that is substantially soluble in acetone and substantially soluble in water which comprises subjecting a slurry containing coal to reaction with aqueous nitric acid in an atmosphere containing molecular oxygen, mechanically separating the solids in the resulting slurry, separating nitric acid and water from the resulting filtrate and then extracting the remainder of said filtrate with a polar solvent to obtain said mixture of polycyclic aromatic polycarboxylic acids substantially soluble in acetone and substantially soluble in water.
Patent EP-0013097-B1 (EP)
IPC: H01H37/00
Filed: 1979-12-12
Granted: 1984-02-15
Abstract: A temperature sensitive control device achieving sequential control of functions for engine temperature control in response to engine temperature conditions, the first function being controlled by a fluid flow valve (18) and the subsequent function or functions being controlled by an electrical switch (16) actuated vis the valve. The device includes a temperature sensitive element (14) operating the valve through a slide pin (28). The valve in turn actuates the switch through a plunger (64) which sealingly separates the valve from the switch.
Patent EP-0039754-B1 (EP)
IPC: A47J37/10
Filed: 1980-05-10
Granted: 1983-12-14
Abstract: 1. Cover for a frying pan or a similar frying or cooking container comprising a steam-pervious filter paper (16) and a support ring (6) relating to the said filter paper, wherein the support ring (6) is cut out of a disk (4) of cardboard material and the filter paper (16) being adhesively secured to said support ring (16).
Patent EP-0039723-B1 (EP)
IPC: B01J23/78
Filed: 1980-10-14
Granted: 1984-04-11
Abstract: A catalyst composition is provided having copper chloride deposited on a fluidizable alumina support in which the support has incorporated prior to deposit of copper from 0.5 to 3.0% by weight of at least one alkali metal, alkaline earth metal or rare earth metal. Such catalyst composition is used as the fluid bed catalyst in the vapor phase reaction of ethylene, oxygen and hydrogen chloride to produce 1,2-dichloroethane. This results in improved yield and efficiency of EDC production based on ethylene and avoids operating problems caused by stickiness in the fluid bed. Incorporation of a combination of potassium and barium in the fluidizable alumina support prior to deposit of copper produces an excellent catalyst for the fluid bed ethylene oxyhydrochlorination process in which the vent gases are recycled.
Patent EP-0041690-B1 (EP)
Title: Multistage metal-forming machine
IPC: B21K27/04
Filed: 1981-06-03
Granted: 1984-03-28
Abstract: A blank (17), which has been sheared off from a coil of wire or from a rod, is rotated through 90 DEG , this rotation being required in connection with the forging of this blank. The gripping-jaws (19, 20), serving for the purpose of transport from one station to the adjacent metal-working station, are attached, for this purpose, to rotating devices (9c, 9d), which are mounted in a manner permitting rotation and are located, on the one hand, on a guide part (7a, 7b) which is driven to reciprocate (A) and to oscillate about an axis (93), and, on the other hand, are anchored to the stationary die-holder (3) via a guiding mechanism (23a, 23b). The guiding mechanism can be regarded as a spatial double-link mechanism, possessing a connecting rod (24), a coupling link (25), a stationary pin-joint (28), a ball-joint (30), and a pin-joint (29a, 29b) which travels with the rotation device (9c, 9d). The components are arranged in such a way that the greatest part of the intended 90 DEG rotation of the blank takes place in the first half of the translational transport movement.
Patent EP-0046224-B1 (EP)
IPC: H04M3/50
Filed: 1981-07-29
Granted: 1984-05-23
Abstract: 1. Method for centrally controlled telecommunications systems, in particular private branch exchanges, having a plurality of exchange stations in different operating modes, where each exchange station is assigned a centrally arranged storage location (VP1-VPX), which contains the free-engaged state of the exchange station, in a state store (VPZSP), and where different call types are present, characterised in that the exchange stations having the same operating mode are combined in exchange station groups (A, B, C, D), that in an exchange station list store (VPLSP), a storage location (VP (Az), VP (Bz), VP (Cz), VP (Dz)), containing the number of the last seized exchange station, is arranged for each exchange station group, that furthermore for each exchange station group, there is provided a separate exchange station group store (VPASP, VPBSP, VPCSP, VPDSP) which contains the address of the individual exchange stations assigned to the group, in a fixed sequence, and that in the event of an incoming call (a), in an allocation list store (ZLSP) an exchange station group having the operating mode (A, B, C, D), which matches this call, is allocated in accordance with the call type (a), and that following the read-out from the exchange station group store (e. g. VPASP), of the number of the last seized exchange station of this exchange station group, a free exchange station of this group is ascertained by means of a cyclically executed search operation starting with the following number (VP (Az) + alpha), the free-engaged test of the exchange stations being respectively effected with the aid of the state store (VPZSP).
Patent EP-0048891-B1 (EP)
IPC: C07C67/36
Filed: 1981-09-16
Granted: 1983-09-28
Abstract: 1. A process for the preparation of methyl formate by reacting methanol and carbon monoxide in the presence of an alkali metal alcoholate or alkaline earth metal alcoholate at from 30 to 150 degrees C and from 50 to 300 bar, wherein a nonionic complexing agent is used to bind the alkali metal cations or alkaline earth metal cations.
Patent EP-0050370-B1 (EP)
Title: Substituted cyclic amines
IPC: C07D211/22
Filed: 1981-10-20
Granted: 1985-08-28
Abstract: The invention relates to new cyclic amines of the formulae: 
<CHEM>
 wherein;
 Z and Y are each alkylene containing one to about five carbon atoms in the principal chain or said alkylene substituted with OH, alkanoyloxy, alkoxy, mercapto or alkylmercapto;
 each of R1, R2 and R3 is independently H, alkyl, aryl, halo, alkoxy, alkenyloxy, alkylsulfinyl, alkylsulfonyl, alkylmercapto, cyano, carboxy, carbalkoxy, carboxamido, sulfamoyl, trifluoromethyl, hydroxy, hydroxyalkyl, acyloxy, alkylamino, sulfonylamino, or acylamino; and R1 and R2, when taken together, form a methylenedioxy or -O-CO-O-;
 Ar is heteroaryl, cycloalkyl or 
<CHEM>
 wherein,
 R1, R2 and R3 are as hereindescribed; and
 R is H, alkyl, cycloalkyl, aryl, aralkyl, alkenyl, alkynyl, carboalkoxy, or CONR4R5 wherein each of R4 and R5 is H or alkyl; wherein the total number of carbon atoms in each hydrocarbyl group is up to 10;
 and acid addition salts thereof. 
<??>These compounds possess useful pharmaceutical activities, especially selective cardiotonic activity, antihypertensive activity and anti-allergic activity. 
<??>Furthermore, the invention relates to a process for preparing said compounds.
Patent EP-0047611-B1 (EP)
Title: Process for producing an antibiotic
IPC: C07D487/04
Filed: 1981-08-27
Granted: 1984-11-14
Abstract: An antibiotic KA-6643-A or a salt thereof having the formula: <IMAGE>  is produced by a process comprising the step of hydrolyzing an antibiotic KA-6643-B of the formula:  <IMAGE>
Patent EP-0036393-B1 (EP)
IPC: B65B37/00
Filed: 1981-02-25
Granted: 1984-08-08
Abstract: The device substantially comprises a chamber (1) within which a sterile atmosphere is created at a pressure slightly higher than the atmospheric pressure, which communicates, by means of a valve-operated aperture (2) with a sterile environment into which the objects are to be transferred. The receptacle (10) containing the objects is secured in correspondence with a second aperture (3) in the chamber, a sterile atmosphere is created within the chamber, and the lid (10b) of the receptacle is removed by mechanical means. 
<??>The objects drop to the bottom of the chamber and by acting upon the valve, are transferred to the sterile environment.
Patent EP-0068399-B1 (EP)
Title: Liquid concentrates of disinfectants
IPC: A01N33/12
Filed: 1982-06-22
Granted: 1984-11-07
Abstract: 1. Liquid disinfectant concentrates on the basis of quaternary ammonium compounds capable of being diluted with water, characterised by a) at least one alkyldimethyl benzylammonium compound of the formula (I)  see diagramm : EP0068399,P6,F2  in which R1 is an alkyl radical having from 8 to 22 carbon atoms, X1 and X2 , being identical or different, each are an alkyl radical having from 1 to 4 carbon atoms, hydrogen or halogen, and A**- is an anion ; b) an amount effective as solubilizer of at least one dialkylmethyl benzylammonium compound of the formula (II)  see diagramm : EP0068399,P6,F3  in which R2 and R3 , being identical or different, each are an alkyl radical having from 6 to 22 carbon atoms, and X1 , X2 and A**- are as defined above ; and c) from 15 to 25 weight% of water, relative to the total mixture.
Patent EP-0092581-B1 (EP)
IPC: C09K23/18
Filed: 1982-10-27
Granted: 1986-10-22
Abstract: The friction exhibited by a flowing aqueous liquid containing a viscoelastic surfactant can be further reduced by adding to the aqueous liquid an organic electrolyte capable of associating with the surfactant ion of the viscoelastic surfactant. For example, the friction exhibited by an aqueous liquid containing cetyl trimethylammonium salicylate can be further reduced by the addition of sodium salicylate to the liquid. The resulting aqueous liquid systems exhibiting the reduced friction are shear stable and useful in a wide variety of applications.
Patent EP-0111087-B1 (EP)
IPC: A61M1/00
Filed: 1983-10-06
Granted: 1987-06-16
Abstract: A suction drainage system for body cavities includes a suction collection container (22), and a disposable suction control chamber (30) through which an essentially constant level of suction is applied to a body cavity. Drained fluids flow into the suction collection container, into the suction control chamber through an elastomeric check valve (46) which precludes backflow of fluids to the patient. A pressure monitoring tube (64) in the suction control chamber has a lower end communicating with ambient pressure and an upper end communicating with the interior of the suction control chamber. A ball (68) in the tube rises to a level which is proportional to the negative pressure inside the suction control chamber. The suction control chamber (30) can be removably mounted to the collection container (22).
Patent EP-0111729-B1 (EP)
IPC: H04B3/44
Filed: 1983-11-09
Granted: 1987-09-16
Abstract: The invention relates to a circuit arrangement for supplying a DC voltage to be maintained constant to electric loads, at least one load being connected via a switching regulator to a supply loop fed with an impressed current. The circuit maintains its regulation even if the loads fluctuate greatly within a short time. Accordingly, the invention provides, that at the switching regulator the switching element is arranged parallel to the input; that between the switching element and a capacitor lying parallel to the output of the switching regulator a diode is arranged which is cut off when the switching element is conducting. The circuit arrangement can be used to advantage in power supply equipments of electric communications systems.
Patent EP-0109664-B1 (EP)
IPC: A46B3/06
Filed: 1983-11-17
Granted: 1990-04-18
Abstract: A device for applying liquid agents by synthetic bristles which, combined into bundles, are fixed on a plastic supporting base, with the supporting base being thin-walled and having several openings at least one of which is surrounded by a bundle of bristles. The bristles are butt-welded onto the supporting base, with the bristles leaving open a cross section of the opening and forming a duct tapering off toward the bristle ends, which duct leads or supplies the agent into a working area of the device.
Patent EP-0117296-B1 (EP)
IPC: B65D83/00
Filed: 1983-11-25
Granted: 1986-02-19
Abstract: A dispenser for apportioned dispensing of material, particularly pasty masses. The dispenser has a piston which travels within the dispenser storage chamber toward a mouthpiece dependent on actuating steps. A slide is displaceable toward the mouthpiece by an actuating handle. The slide is guided in sealed fashion by a lip. The slide includes a wing which, upon an actuating stroke, comes in sealing fashion against the wall of an ejection channel and upon a return stroke lifts away from the wall of the ejection channel. The wing is flat in shape, and forms one resiliently movable leg of the slide. The slide is V shaped, with the V tip facing the piston, and extending into the material.
Patent EP-0113154-B1 (EP)
IPC: B62D63/06
Filed: 1983-12-29
Granted: 1988-09-14
Abstract: A collapsible, drawn freight car having a central longitudinal girder is disclosed. The central girder has a towing connection at its forward end and side girders pivotally connected to each side by pivotal arms. A transverse beam is fixed to the center girder and has lock bolts for engaging and locking the pivotal arms in a transport position.
Patent EP-0111989-B1 (EP)
IPC: F02F3/12
Filed: 1983-05-18
Granted: 1987-08-19
Abstract: The disclosed engine part uses an integral combination of a ceramic member and a metallic member, which ceramic member has a metallized layer formed on one side surface thereof, and a metallic buffer is bonded to the metallized layer so as to be disposed between the ceramic member and the metallic member.
Patent EP-0112250-B1 (EP)
IPC: C08G63/12
Filed: 1983-12-14
Granted: 1987-09-09
Abstract: Polyester copolymers prepared by a non-equilibrium, two-stage process conducted without external catalysts have relatively high polydispersity and low viscosity, permitting the preparation of high solids paints.
Patent EP-0129711-B1 (EP)
IPC: B67D1/12
Filed: 1984-05-21
Granted: 1987-07-15
Abstract: The invention provides a constant head dispensing package for flavouring concentrate or other liquids. Dispensing at constant head is explained in the specification, and the invention resides in that the compensating chamber outlet is made of smaller area than the interior of the compensating chamber to prevent the compensating chamber from filling up with concentrate when the package is inverted and reinverted as it will be by virtue of the nature of the design and use of the package. It is preferred that the ports connecting the interior of the compensating chamber and the package body be as large as possible.
Patent EP-0136691-B1 (EP)
IPC: G08G1/16
Filed: 1984-10-01
Granted: 1988-07-13
Abstract: 1. A method for recording hazard places in a guidance and information system for individual private road vehicles, there being arranged in the vehicle a navigation device with a terminal for entering position coordinates for display for a destination guide and with an information transmission facility, and there being arranged in the area of the roadway fixed guidance beacons which transmit guidance and position information from a control centre to passing vehicles and receive messages from the vehicles and transmit these to the control centre, a message about an accident or a hazard being transmitted to the control centre and, if necessary, a rescue control centre, by means of at least one additional message key for accident or hazards arranged at the terminal, the type of hazard being indicated and the position of the vehicle being determinable, characterised in that the position is automatically transmitted with the hazard message from the vehicle to the guidance beacon and from there to the control centre when passing the next guidance beacon, and that such hazard messages are transmitted from the control centre via guidance beacons to the vehicles approaching the hazard and are displayed on the vehicle terminal.
Patent EP-0148330-B1 (EP)
IPC: H01L43/06
Filed: 1984-10-04
Granted: 1987-09-02
Abstract: In an integrable Hall element, which includes a semiconductor layer of a single conductive type, a plurality of current electrodes adapted for being connected to an energy source, and wherein at least one current electrode and two sensor electrodes are located on a surface of the Hall element, and the one current electrode has a first connecting contact forming a first energy source pole, the improvement comprises the one current electrode being approximately located in the center of a line connecting the sensor electrodes. The remaining current electrodes are distributed current electrodes which have a second connecting contact, and a second energy source pole is formed by the distributed current electrodes; the distributed electrodes are so located with respect to the one current electrode so that all currents flowing between the one electrode and the distributed electrodes form a resultant current vector extending in the vicinity of the one current electrode substantially at right angles to the surface of the semiconductor layer.
Patent EP-0119661-B1 (EP)
IPC: F23J3/06
Filed: 1984-03-15
Granted: 1990-07-18
Abstract: In a fluidized bed combustion of solid fuels the efficiency of sulphur dioxide binding additives is improved by contacting the partially sulphated additive with fuel to be burnt and including the required amount of water.