baber/WOPTO huggingface dataset:
Patent EP-2486674-B1 (EP)
Inventor: GRANT STEPHEN
IPC: H04B7/04
Filed: 2010-10-05
Granted: 2014-01-29
Abstract: Teachings herein offer reduced-complexity coordinated multipoint (CoMP) reception of an uplink signal transmitted by a mobile terminal. The teachings obtain, for each sector antenna in a set of sector antennas deployed in a CoMP cell, a signal strength measurement of one or more downlink signals received by the mobile terminal from a sector associated with that sector antenna. The teachings compare the signal strength measurements and then select from the set, based on that comparison, a subset of sector antennas for CoMP reception of the uplink signal. By using a subset of sector antennas for CoMP reception, instead of all sector antennas in the set, the teachings reduce the computational complexity of CoMP reception. Moreover, the teachings in some embodiments minimize any performance degradation possibly resulting from performing CoMP reception with a reduced number of antennas, by selecting the subset to include sector antennas having the strongest signal strength measurements.
Patent EP-2316505-B1 (EP)
Inventor: MENG ELLIS
IPC: A61M5/168
Filed: 2007-03-14
Granted: 2017-01-18
Abstract: An implantable device (200) for delivering a therapeutic agent to a patient is provided. The device includes a reservoir (300) configured to contain a liquid comprising the therapeutic agent. The device further includes a cannula (110) in fluid communication with the reservoir. The cannula has an outlet configured to be in fluid communication with the patient. The device further includes a first electrode (320) and a second electrode (330), at least one of the first electrode and the second electrode is planar. The device further includes a material in electrical communication with the first and second electrodes. A voltage applied between the first electrode and the second electrode produces gas from the material, the gas forcing the liquid to flow from the reservoir to the outlet.
Patent EP-2418418-B1 (EP)
Inventor: JENSEN BRADFORD B
IPC: F21Y101/02
Filed: 2006-03-24
Granted: 2014-12-31
Abstract: A decorative imitation candle (10) effectively simulates a lighted wick in a darkened environment through an internal light source (20), a light pipe (12) located at the expected location of the wick, and a modified, exposed tip (18) to the light pipe emitting light captured from the internal light source. The tip emits light at an intensity producing a glare effect to a darkness accommodated eye in turn producing the illusion of an exposed flame.
Patent EP-0006245-B1 (EP)
Inventor: HAASE WALTER
IPC: E04F13/08
Filed: 1979-06-20
Granted: 1981-08-19
Abstract: 1. Apparatus for fixing back-ventilated facades to building walls with a supporting member (11) which can be fixed to the outer wall, an adjustable spacer (15) and a facade holder (23) which, with a variable spacing with respect to the outer wall can be fixed to the spacer or the supporting member by means of screw or riveted joints, characterized by the combination of the following features : a) the supporting member comprises a support bar (11, 11a, 11b) with a U-shaped cross-section with lateral webs (13, 14) in which are formed aligned, circular or slot-shaped openings (42) for fixing the spacer (15) or the facade holder (23, 23a, 23b) and which are parallel to the support bar longitudinal axis (32) and on whose facing surfaces (13a, 14a) are formed corrugation-like thickened portions (33a, 33b, 34a, 34b) which are parallel to the support bar longitudinal axis and on the surfaces (13b, 14b) thereof which are remote from the corrugation-like thickened portions (33a, 33b, 34a, 34b) there are elongated corrugation-like thickened portions (41) ; b) the spacer (15) is constructed as a profile member with an H-shaped cross-section, whose one fork-like portion (17) has lateral webs (21, 22) arranged with the same spacing as the lateral webs (13, 14) of support bar (11, 11a, 11b) and whose other fork-like portions (16) is constructed in such a way that its lateral webs (19, 20) can be slid between the lateral webs (13, 14) of support bar (11, 11a, 11b), a corrugation-like thickened portion (36, 37, 36a, 37a) parallel to the longitudinal axis (35) of spacer (15) is formed on the facing surfaces with respect to each end portion (21a, 22a) of lateral webs (21, 22) of fork-like portion (17) and on the outer surface (19a, 20a) of lateral webs (19, 20) of fork-like portion (16) of spacer (15) tooth-like projections (38), with the same reciprocal grid are formed parallel to the longitudinal axis (35) of spacer (15) ; c) the facade holder (23, 23a, 23b) is constructed as a hollow profile with a rectangular or square cross-section which can be slid between the lateral webs (13, 14, 21, 22) of support bar (11, 11a, 11b) or the fork-like portion (17) of spacer (15) and has on the surface (24a, 25a) of the side walls (24, 25) which can be brought into working connection with the support bar (11, 11a, 11b) or the spacer (15) tooth-like projections (40) in a grid corresponding to the grid of the tooth-like projections (38) of spacer (15).
Patent EP-0008444-B1 (EP)
IPC: C08G18/63
Filed: 1979-08-17
Granted: 1982-01-27
Abstract: The instant invention is directed to a process for the preparation of modified polyether polyols comprising polymerizing of from 1 to 50 parts by weight of a mixture of 20 to 100% by weight (based on the total quantity of monomers) of acrylonitrile and 0 to 80% by weight of styrene in 50 to 99 parts by weight of the polyether polyol in the presence of a polymerization initiator which yields radicals, wherein said polymerization is carried out in the presence of from 0.1 to 1.5% by weight, based on the total quantity of monomers put into the process, of a compound of the formula: A=CH-X-R wherein A represents a divalent group   <IMAGE>    R represents a C1-18 alkyl, C1-10 cycloalkyl, or substituted or unsubstituted benzyl group,  R' represents C1-8 alkyl group, n represents 0, 1 or 2 and X represents oxygen or sulfur.
Patent EP-0024445-B1 (EP)
IPC: E21D9/10
Filed: 1979-08-27
Granted: 1983-07-27
Abstract: A tunnel boring machine (10) is provided in which a boom actuator cylinder (37, 35, 32) assembly extends within and rearwardly from a mounting bearing assembly (23) in a manner such as to obtain an improved application of forces and greater breakout forces with a compact assembly.
Patent EP-0029827-B1 (EP)
Title: Procede pour la surveillance d'un local au moyen d'ondes directionnelles pulsees et installation pour la mise en oeuvre du procede
IPC: G08B13/18
Filed: 1980-12-15
Granted: 1986-05-14
Abstract: L'invention concerne la surveillance de surfaces et de volumes ainsi que d'objets qui s'y trouvent. Un emetteur d'impulsions (112) au moyen d'un element rayonnant (116) emet des series d'impulsions directives (40) qui sont recues de facon selective (116). Les vecteurs correspondants ainsi que leurs variations sont exploites dans un ordinateur (400) pour determiner des dimensions et/ ou reconnaitre des objets et/ou donner une alarme.
Patent EP-0037414-B1 (EP)
IPC: H04B17/00
Filed: 1981-04-08
Granted: 1985-02-13
Abstract: A test apparatus which is particularly adapted for testing survival-type radio transmitters in the field. The apparatus includes an enclosed metallic test chamber (10) into which the antenna (39) of the radio transmitter (22) is placed. A movable load carriage (100) within the chamber applies a load (111) to a predetermined point on the antenna which results in simulating in the test chamber (10) the radio frequency absorption/reflection characteristics of the antenna in free space. A direct measurement of the radio frequency energy absorbed by the load (111) is thus indicative of the performance of the radio transmitter (22) and its antenna (39) in free space.
Patent EP-0040217-B1 (EP)
IPC: H04L25/04
Filed: 1980-09-25
Granted: 1985-03-13
Abstract: Tap coefficient drift in a fractionally spaced equalizer (10) is minimized by adding signal energy (n(t)) to the received data signal (sr(t)) at frequencies where the sampled channel transfer function has substantially zero gain.
Patent EP-0033927-B1 (EP)
IPC: C08G18/79
Filed: 1981-02-02
Granted: 1983-08-17
Abstract: The instant invention is directed to a process for the continuous preparation of polyisocyanates containing uretdione groups comprising dimerizing aromatic polyisocyanates which are free from uretdione groups in the presence of catalysts which accelerate the dimerization of isocyanates, at -30 DEG  to 90 DEG  C. in a self-cleaning, coolable screw reactor with continuous feeding in of the free polyisocyanate and of the dimerization catalyst, and in the presence of from 3 to 90% by weight, based on the whole mixture, of an additive containing hydroxyl groups, which additive comprises either (i) a compound within the molecular weight range of from 62 to 10,000 containing at least one hydroxyl group or (ii) a mixture of several compounds having an average molecular weight within the range of from 62 to 10,000 containing at least one bound hydroxyl group, wherein said hydroxyl-containing compound or compounds are added to the reaction mixture before the isocyanate used as starting material solidifies due to the dimerization reaction.
Patent EP-0047924-B1 (EP)
IPC: B31B50/72
Filed: 1981-09-03
Granted: 1984-06-06
Abstract: 1. Apparatus for applying web sections severed from a web (72) onto a web or onto workpieces having a planar surface, preferably for applying glued cover sheets to the pulled-open and/or enfolded bottoms of crossed-bottom bags, comprising means for conveying the web or workpieces, a polygonal rotor (67), which is adapted to be lowered onto the web or the workpieces and provided with a rotary drive and has sides which correspond to the length of the web sections, said rotor being provided with needles for retaining the web sections which run up in length portions on said needles, and a knife (63) for severing the web portions adjacent to those edges of the rotor (67) which form the corners, characterized in that the rotor (67) consists of a flat platelike member and retractable and extensible rows (46, 47) of needles are provided in the axially extending, narrow edge portions of the rotor.
Patent EP-0048452-B1 (EP)
IPC: G01N35/00
Filed: 1981-09-17
Granted: 1985-01-09
Abstract: A process and apparatus for the distribution and preparation of samples from primary vessels, especially samples of patients' sera, liquid reagents or the like, which are transferred into fixedly mounted secondary vessels of any desired construction, preferably in accordance with the data from a distribution sheet recorded by a control programming apparatus, where the secondary vessels can be moved into position one after the other by means of a transporting carriage for the primary vessel having an associated diluter, this transporting carriage being movable in the x-y plane by means of two stepping motors, and the primary vessel is brought back into its starting position after each delivery or after delivery of the samples intended for the entire series of samples.
Patent EP-0044244-B1 (EP)
IPC: H02P1/42
Filed: 1981-07-03
Granted: 1984-09-19
Abstract: 1. Asynchronous motor supplied by an alternating monophase current comprising, in series with its main winding (1), an interrupter (4) controlled in a manner to be conductive during a fraction of each alternation of the supply current, characterized in that a resistor (21) having a positive temperature coefficient (PTC) is connected in parallel to said controlled interrupter (4) for short-circuiting said interrupter during the starting period of the motor and to form an open circuit in the permanent operation mode.
Patent EP-0047727-B1 (EP)
IPC: E21D21/00
Filed: 1981-09-08
Granted: 1984-12-05
Abstract: A rock bolt is manufactured from a steel tube which has been deformed to have a deep depression so that it assumes a substantially reduced diameter. A sleeve is pressed onto the outer end thereof which is sealed through welding. An installation chuck carried on an installation rod comprises a socket for receiving the outer sleeve and when the rock bolt has been manually inserted in a borehole, for example by means of the chuck, high pressure liquid is conveyed through passages in the chuck to a hole which leads through the sleeve to an interior chamber of the tube so that the tube expands through plastic deformation, thereby anchoring the rock bolt in the borehole. The chuck is then relieved of pressure and removed from the anchored rock bolt.
Patent EP-0072932-B1 (EP)
Title: Piperazinones, their preparation and use
IPC: C07D409/14
Filed: 1982-07-27
Granted: 1990-01-17
Abstract: Aryl-substituted piperazinones and their physiologically-acceptable acid-addition salts have a useful nootropic action. They are administered enterally or parenterally in conventional dosage forms.
Patent EP-0075290-B1 (EP)
Title: Process for making allylic esters of tetrachlorophthalic acid
IPC: C07C69/83
Filed: 1982-09-17
Granted: 1984-11-28
Abstract: Allylic esters of tetrachlorophthalic acid are formed using allylic alcohol both as a reactant and a solvent. In the first step, the alcohol and a base are reacted with tetrachlorophthalic anhydride to form the half-ester sodium salt. In the second step, the sodium salt is reacted with allylic halide to form the diester which crystallizes from solution. The excess solvent may be treated to recover the raw materials or recycled.
Patent EP-0077487-B1 (EP)
IPC: H01F27/24
Filed: 1982-10-04
Granted: 1986-04-16
Abstract: 1. An iron core for transformers consisting of very thin sheets of an amorphous material and having very low hysteresis losses, in which the core limb (3) and yokes (2) respectively consist of a plurality of juxtaposed sheet stacks (1) and the sheet stacks (1) interlock in the manner of brick-work at the junctions between the core flanks (3) and the yokes (2), characterised in that a plurality of sheets are securely joined to form column-shaped self-supporting sheet stacks (1) of constant shape ; that the sheets are stuck to one another within a sheet stack (1) ; that all the sheet stacks (1) have the same rectangular cross-section and only represent different parallelepipeds in respect of their length, so that all butt joints (4) at the junctions between the sheet stacks (1) are either at right angles or parallel to the axes of the core limbs.
Patent EP-0081387-B1 (EP)
IPC: H03M13/00
Filed: 1982-12-08
Granted: 1986-02-26
Abstract: In apparatus for selectively compensating burst errors of variable length in successive data words, correct and erroneous data words are identified, and the presence of one of the following error conditions is sensed: (a) an erroneous data word preceded and followed, respectively, by correct data words; (b) a plurality of successive erroneous data words preceded and followed, respectively, by correct data words; and (c) a predetermined number of successive erroneous data words preceded by a correct data word. These error conditions are compensated respectively as follows: (a) the erroneous data word is replaced with a compensated data word derived from one interpolation of a correct preceding and following data word; (b) the plurality of erroneous data words are replaced with respective compensated data words derived from a plurality of interpolations of the correct preceding and following data words; and (c) at least the first of the predetermined number of successive erroneous data words is replaced with the preceding correct data word.
Patent EP-0082775-B1 (EP)
IPC: F23L17/02
Filed: 1982-12-16
Granted: 1989-03-08
Abstract: A flue terminal comprises upper and lower superimposed hollow circular co-axially fixed units (6, 2). A flue (1) passes through the lower unit and opens into a space between the lower and upper units which is in the shape of a venturi. <IMAGE>
Patent EP-0073727-B1 (EP)
IPC: A01N47/30
Filed: 1982-08-06
Granted: 1984-11-07
Abstract: Herbicidal compositions based on neburon. These are concentrated aqueous suspensions containing, in addition to neburon and the usual wetting, dispersing and thickening adjuvants, a stabilizer of the formula:    <IMAGE>  (I)  in which: X, Y and Z are identical or different and are H, halogen or C1-C4-alkyl and R is C1-C3-alkyl. The compositions can be used for selectively killing weeds in crops.
Patent EP-0084855-B1 (EP)
IPC: B24B3/26
Filed: 1983-01-19
Granted: 1987-09-09
Abstract: Described herein is an apparatus for grinding a twist drill bit, especially for web thinning and split pointing of the tip of a twist drill. The apparatus includes a grinding disk and a drill bit holder movable relative thereto mounted on a support. The support may execute relative motion with respect to the grinding disk under cam control in two coordinates and using a grinding disk having an invariable profile, in order to produce tip grinding patterns of various types. Preferably, the cam control is performed by means of interchangeable templates so that it is possible, using only a single grinding disk, no longer subject to the necessity of dressing, to produce a multiplicity of tip surface patterns that are optimally adapted to the given drill bit geometry.
Patent EP-0116129-B1 (EP)
IPC: G01D1/10
Filed: 1983-11-17
Granted: 1986-09-24
Abstract: A measuring system for measuring the relative position of two objects, which includes a transducer for converting a mechanical input into an analog electrical signal, is provided with a trigger stage and a reference signal stage. An analog electrical signal generated by the transducer is applied to one input of the trigger stage and to the input of the reference signal stage. The reference signal stage operates to generate a reference signal which is dependent upon the analog signal and is applied to the second input of the trigger stage. The trigger stage generates a trigger signal at its output in response to a change in the analog signal resulting from a change in the mechanical input magnitude.
Patent EP-0101720-B1 (EP)
IPC: B29C55/02
Filed: 1983-02-15
Granted: 1987-12-09
Abstract: An elastomer-coated bias fabric (10) for reinforcing power transmission belts and the like. One face of the fabric is provided with an uncured, tacky latex composition. In one embodiment, the fabric is prepared by pre-impregnating the fabric with a neoprene latex composition followed by coating the neoprene composition on both faces of the fabric, and after drying the fabric, overcoating one face only of the coated fabric with a tackified, carboxylated neoprene latex compositon. A method and apparatus for manufacturing the coated fabric is also disclosed.
Patent EP-0130292-B1 (EP)
Title: Standstill heating for electrical machine
IPC: H02K15/12
Filed: 1984-04-10
Granted: 1986-10-22
Abstract: 1. Electrical induction machine with a main stator winding (109, 110) arranged in slots (104), characterised in that a separate winding designed as a heating winding (111) is arranged next to the main stator winding (109, 110) in some of the slots (104).
Patent EP-0131370-B1 (EP)
IPC: E04G7/30
Filed: 1984-06-04
Granted: 1988-09-21
Abstract: An anchoring device in the form of a connection (10) has an axial bore (12) formed by two semi-circular elements (14,16) having four sills (26) which form right angle projections. Bores (30) are formed in the sills (26) for receiving bolts (36) having transverse pins (34) in a pivotal relationship. The sills (26) have inclined surfaces (38) which in use form a seat for the nut of the bolt (36) and to orientate the bolt at an angle in the passage (30).
Patent EP-0128782-B1 (EP)
IPC: C02F1/46
Filed: 1984-06-14
Granted: 1987-11-11
Abstract: This invention concerns apparatus which is adapted to purify water by the introduction of metal ions into the water. A chamber is provided which houses two electrodes which are made of metals whose ions are known to have water-purification properties. Water to be purified is passed through the chamber, whereupon a controlled concentration of purifying ions are passed into the water. The metal ions preferably include silver and/or copper to control respectively bacteria and algae. Furthermore, in order to minimise adverse electrolytic effects it has been found advantageous to reverse the polarity of the potential difference across the electrodes at regular intervals.
Patent EP-0172825-B1 (EP)
Title: Linear position encoder
IPC: H03M1/22
Filed: 1984-04-30
Granted: 1990-09-26
Abstract: Information related to the position of a control member of a vehicle is required for control of power delivered to the vehicle motors. Available linear position encoders are expensive and prone to damage in an industrial environment. The instant apparatus provides a simple and durable linear position encoder having a piston adapted to move within a housing. A plurality of sensors are each positioned along a different housing pathway and a plurality of sensible members are each positioned along a different piston pathway. In response to movement of the piston within the housing the sensors deliver respective position signals to an electric circuit means, which, in turn, delivers respective coded digital signals to a vehicle controller. The apparatus is digital in design and is of simple, rugged, and inexpensive construction.
Patent EP-0155299-B1 (EP)
Title: Controleur de gaz de processus
IPC: F17D3/00
Filed: 1984-09-06
Granted: 1990-01-31
Abstract: Un contrôleur de gaz de processus (2), connecté à des sources de gaz de purge et de processus (20 et 10), comprend cinq soupapes (24, 28, 30, 32, 40) et un régulateur de pression (8) entre la source de gaz de processus (10) et l'installation (18). L'actionnement des soupapes (24, 28, 30, 32, 40) fournit du gaz de processus à l'installation (18) et permet d'éventer le contrôleur (2) de son gaz de processus et de le purger en utilisant le gaz de purge. Un nouveau contrôleur de soupapes pneumatiques (4), utilisé pour commander l'ouverture et la fermeture des soupapes (24, 28, 30, 32 et 40) permet d'obtenir sept combinaisons différentes de position des soupapes pour alimenter l'installation (18) en gaz de processus, pour décharger le gaz de processus et purger le système. Le contrôleur de soupapes (4) comprend un organe de programme (52) ayant plusieurs passages (62a-62e), chaque passage étant connecté à l'une des soupapes (24, 28, 30, 32 et 40) et à une surface de programmation (74) via des ports de programmation (96). Un organe mobile de sélection de soupape (54) surmonte la surface de programmation (74) et comprend un passage d'admission (94) couplé à une source d'air comprimé (48) de sorte que, lorsque le passage d'admission (94) est aligné avec l'un des divers ensembles de ports de programmation (96), de l'air comprimé est envoyé aux soupapes correspondantes (24, 28, 30, 32 et 40) pour les actionner.
Patent EP-0158775-B1 (EP)
IPC: A61K31/165
Filed: 1985-02-02
Granted: 1988-04-20
Abstract: Novel substituted sulfonamidobenzamides and their preparation by known methods are described as useful antiarrhythmic agents. Their use in the treatment of cardiac arrhythmias, especially re-entrant arrhythmias, via the prolongation of the action potential of cardiac tissue is provided. Pharmaceutical formulations containing such compounds are also disclosed.
Patent EP-0175123-B1 (EP)
IPC: C02F1/46
Filed: 1985-08-06
Granted: 1991-03-06
Abstract: The method for simultaneously disinfecting and softening tap water, which is intended particularly for use in medical apparatus, entails the water which is to be treated being passed initially into a storage container (1) and from there through a cell (5) which operates on the principle of electrolytic dissociation and is connected to a voltage, and subsequently back to the storage container (1). A circulating device (21) ensures that the contents of the storage container are continuously circulated in the prescribed manner through the cell (5). At defined intervals of time both the direction of flow of the water through the cell (5) and the voltage polarity thereof are reversed. <IMAGE>