baber/WOPTO huggingface dataset:
Patent EP-2216364-B1 (EP)
Inventor: BEMPORAD LUCA
IPC: C09K23/00
Filed: 2010-02-08
Granted: 2012-03-14
Abstract: The present invention relates to polypiperidine compounds capable of conferring to polymeric materials, particularly polyolefins, a high stability against photodegradation and oxidative action of air, which belong to the HALS category and have the following general formula (I)   
in which  x  can be zero or 1;  y  is between 1 and 10;  m  and  n,  which may be different or equal to each other, range from 2 to 8;  A  represents a NPiR 1  group or a NR 2 R 3  group; 
and  Pi  represents the group of formula (II)   
wherein R 1  is selected in the group consisting of H, C 1 -C 4  straight-chain and branched-chain alkyl group; 
R 2  and R 3  can be the same or different and are selected in the group consisting of H, C 1 -C 8  straight-chain and branched-chain alkyl groups, cyclic alkyl group having from 5 to 12 carbon atoms, or form together with the nitrogen atom a heterocyclic ring having from 5 to 7 members, comprising other heteratoms such as O, 
R 4  is selected in the group consisting of H, C 1 -C 4  straight-chain and branched-chain alkyl group, and OR 5  group, wherein R 5  is selected in the group consisting of H, C 1 -C 8  straight-chain or branched-chain alkyl group.  The invention also relates to processes for the preparation of the compounds according to the invention.
Patent EP-2252025-B1 (EP)
Inventor: MYUNG SE-HO
IPC: H04L1/00
Filed: 2010-03-12
Granted: 2011-12-21
Abstract: The invention provides a method for encoding information bits, comprising: 
segmenting the information bits; and 
generating (506) one or more coded blocks by adding parity bits to each segment of the information bits, 
wherein segmenting the information bits comprises: 
determining (502) a number of coded blocks to be generated using a reference value; and 
segmenting (504) the information bits based on the determined number of coded blocks.
Patent EP-2338862-B1 (EP)
Inventor: SATO HIROKI
IPC: B01D46/24
Filed: 2010-08-30
Granted: 2012-01-18
Abstract: A method for manufacturing a honeycomb structural body according to the present invention manufactures a honeycomb structural body including a honeycomb unit by including the steps of: obtaining a honeycomb molded body having a compound containing a phosphate group zeolite and an inorganic binder and having a plurality of through holes divided by cell walls and arranged in a longitudinal direction thereof; drying the honeycomb molded body; obtaining the honeycomb unit by firing the dried honeycomb molded body; and storing the dried honeycomb molded body and/or the honeycomb unit so that the difference between a moisture content of the cell walls at a center part of a cross section perpendicular to the longitudinal direction and a moisture content of the cell walls at an outer periphery part of the cross section perpendicular to the longitudinal direction is 5 mass% or less.
Patent EP-2312599-B1 (EP)
Inventor: CHEN CHAO CARL
IPC: H01H13/70
Filed: 2007-10-29
Granted: 2012-03-21
Abstract: An illuminated key-pad (20) comprises: a frame (23); a set of keys assembled in at least two rows and mounted on the frame; and at least two light strips (41) disposed along the at least two rows of keys, the at least two light strips comprising a respective overface; wherein the at least two light strips are linked at their ends by respective linking straps (61); whereby the linking straps are formed with notches (63) hooked under tenons (65) formed in the frame.
Patent EP-2333402-B1 (EP)
Inventor: SABLA KAI HENDRIK
IPC: F21Y103/00
Filed: 2005-12-23
Granted: 2013-11-06
Abstract: A light for room illumination has a space (5) with one or more partly reflecting walls (11), and the first wall (9) is partly transparent and has a light-decoupling zone. A linear light-refracting structure is provided on the first wall (11) and extends parallel to the light-source and has a tapering cross-section in a plane normal to the line defining it. The sides of the cross-section approximately lie in one region from 100 deg. to 130 deg. while the second wall (7) of the light transparent zone has a structure of linearly shaped light refracting elements extending parallel to the light source, and possess a tapering shape in the cross-section in one plane normal to the defining line.
Patent EP-2357755-B1 (EP)
Inventor: MEYLAN ARNAUD
IPC: H04L12/12
Filed: 2007-03-02
Granted: 2013-05-01
Abstract: Techniques to improve the standby time of a station in a wireless network are described. An access point may advertise or convey a maximum listen interval and/or an association timeout supported by that access point. A station may operate in a power-save mode and may wake up every listen interval to receive a beacon and any potential traffic for the station. The station may select a suitable listen interval based on the maximum listen interval. The station may be dormant for a longer duration than the listen interval and may become active at least once in every association timeout in order to keep the association with the access point alive. The access point may also send broadcast and multicast traffic that might be of interest to stations in the power-save mode less frequently and using a special indication message.
Patent EP-2437056-B1 (EP)
Inventor: BLYTHE STEPHEN PATRICK
IPC: G01N33/50
Filed: 2007-10-05
Granted: 2013-11-20
Abstract: Method and system are provided to allow for determination of substantially hematocrit independent analyte concentration. In one example, an analyte measurement system is provided that includes a test strip and a test meter. The test strip includes a reference electrode and a working electrode, in which the working electrode is coated with a reagent layer. The test meter includes an electronic circuit and a signal processor. The electronic circuit applies a plurality of voltages to the reference electrode and the working electrode over respective durations. The signal processor is configured to determine a substantially hematocrit-independent concentration of the analyte from a plurality of current values as measured by the processor upon application of a plurality of test voltages to the reference and working electrodes over a plurality of durations interspersed with rest voltages lower than the test voltages being applied to the electrodes.
Patent EP-2388354-B1 (EP)
Inventor: GERO PETER F
IPC: C23C4/10
Filed: 2011-04-04
Granted: 2013-09-11
Abstract: A multilayer coating (100) includes a bond coat layer (102) and a first barrier layer (104) applied on the bond coat layer. The first barrier layer (104) has a compositional gradient comprising a majority of a first rare earth stabilized zirconia material proximate the bond coat layer (102) to a majority of a second rare earth stabilized zirconia material away from the bond coat layer. The first and second rare earth stabilized zirconia materials are different.
Patent EP-2469147-B1 (EP)
Inventor: SONNTAG RAINER
IPC: F16M11/12
Filed: 2008-02-19
Granted: 2013-05-29
Abstract: A mounting system for securely mounting display equipment. The mounting system comprises: a support structure (5) to which the display equipment (D) is to be mounted; and a mounting component (1) adapted to be rigidly attached to the display equipment, comprising mounting means (4) for mounting the display equipment to the support structure (5). The support structure (5) comprises a first support frame (10) having a plurality of connection means (12) for secure connection with the mounting means (4) of the mounting component (1). The plurality of connection means (12) are arranged and adapted for selective connection with the mounting means (4) thereby to select and/or to adjust the position of the display equipment (D) relative to the support structure (5). Thus, the plurality of connection means (12) may be distributed in an array over an area of the first support frame (10) for selective connection with the mounting means (4), with each of the plurality of connection means (12) being adapted to engage and securely fasten with the mounting means (4) of the mounting component (1). The support structure (5) includes a second support frame (20), and the first support frame (10) is adjustably movable relative to the second support frame (20).
Patent EP-0010156-B1 (EP)
IPC: C07D237/04
Filed: 1979-09-12
Granted: 1982-10-06
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is 4-biphenylyl, 4-phenoxyphenyl or 4-biphenylyl or 4-phenoxyphenyl substituted in the 4'-position by F, Cl, Br or I; R2 is H, C1-4-alkyl, hydroxy-C1-4-alkyl or pyridyl; R3 and R6 are each H or alkyl of 1-4 carbon atoms, or together are-(CH2)4-; and R4 and R5 are each H or together are a C-C bond; at least one of the radicals R2, R3 and R6 being other than hydrogen, possess valuable pharmacological properties, e.g., lower lipid levels and are anti-thrombotic.
Patent EP-0032688-B1 (EP)
IPC: H02K41/02
Filed: 1981-01-09
Granted: 1984-07-04
Abstract: A method and apparatus for separating, ordering, and feeding metallic workpieces, particularly hard-to-handle workpieces which become easily entangled with one another, from a disorganized pile of workpieces. A traveling electromagnetic field is produced by a three-phase motor stator. The stator may be of the linear type, or either internal or external rotor type, cylindrical three-phase motor stators. Metallic workpieces are disposed within the traveling field, and experience stochastic motions therein. When organized, the metallic workpieces are oriented substantially perpendicular to the direction of travel of the traveling magnetic field. Discharge channels may be provided to transport the oriented workpieces to a pick-up point.
Patent EP-0041299-B1 (EP)
IPC: A23D9/00
Filed: 1981-05-27
Granted: 1983-01-12
Abstract: The invention relates to natural fat blends which are substantially free of hydrogenated and interesterified fats and can be used for producing margarines which are packaged in wrappers. The blends comprise (i) a specific stearin obtained by fractionation of oils and fats derived from fatty acids with an average chain length ranging from 12 to 18 carbon atoms and (ii) oils and fats derived from fatty acids with a chain length ranging from 12 to 14 carbon atoms.
Patent EP-0040632-B1 (EP)
Title: Systeme de traitement de donnees avec transmission serielle de donnees entre des sous systemes
IPC: H04L27/10
Filed: 1980-11-13
Granted: 1984-05-23
Abstract: Un circuit de recuperation de donnees (20) est utilise dans un systeme de traitement de donnees ou plusieurs sous-systemes sont relies par une ligne de transmission serielle de bits. Les donnees transmises sur la ligne de transmission serielle de bits ont la forme d'un signal d'impulsion (ENDATA) a phase codee (PE). Le circuit de recuperation de donnees (20) comprend un circuit de temporisation pour retarder le signal d'impulsion PE (ENDATA) d'une periode de trois quarts de bit. Le signal de temporisation d'une periode de trois quarts de bit permet la generation d'un signal d'horloge de commande. Le signal d'horloge de commande est utilise dans l'echantillonnage du signal d'impulsion PE aux points de la periode de trois quarts de bit de maniere a generer un signal de commande (CNTRL) qui indique l'absence ou la presence d'une transition au milieu de chaque periode de bits du signal d'impulsion PE (ENDATA). Le signal de commande (CNTRL) est utilise pour generer un signal d'horloge recupere (RCLK) en combinant logiquement le signal de commande (CNTRL) avec le signal d'impulsion PE (ENDATA) et un signal d'impulsion PE retarde d'une periode d'un demi bit (HBTD). Le signal de commande (CNTRL) est egalement utilise pour generer un signal de donnee recupere (RDATA) par synchronisation du signal de commande (CNTRL) dans deux bascules en cascade et en combinant logiquement les sorties des deux bascules en cascade.
Patent EP-0083721-B1 (EP)
IPC: D02G1/20
Filed: 1982-11-24
Granted: 1988-09-14
Abstract: 1. Method for the thermal fixing a stretched, crimped continuous filaments of thermoplastic materials by heating the filament bundle coming from the crimping device, lying in a compact package on a support permeable to gas, and moving continuously forwards, to a temperature of 20 to 70 degrees C below the crystallite melting point of the plastics material with the aid of a fluid medium flowing through the filament bundle at right angles to the support permeable to gas, followed by cooling, characterized in that the thermal fixing of the filament bundle continuously passing out of the crimping device is effected, without changing its direction of movement, by passing through an elongate, laterally bounded fixing zone which at the bottom is permeable to gas and the width of which amounts to from 1.2 to 3 times the width of the crimped filament bundle downstream of the crimping device, and that before entering the fixing zone the crimped filament bundle is periodically placed under pressure both in the direction of movement and at the same time also at right angles thereto, and then relieved of pressure, in such a manner that after the relaxation of the pressure its width directly before entering the fixing zone practically corresponds to the inside width of the fixing zone.
Patent EP-0069672-B1 (EP)
IPC: B65D21/02
Filed: 1982-07-06
Granted: 1986-10-29
Abstract: 1. Stackable tray for packaging articles, comprising a bottom (1, 1', 1") adapted to receive an article (8) and peripheral walls perpendicular to the bottom, characterized in that such walls protrude from both sides of the bottom (1, 1', 1") along complementary peripheral outlines cut in such a manner as to clear a portion of the periphery of the bottom (1, 1', 1") which receives the article (8) and to ensure the interdigitation of the adjacent walls of two contiguous trays stacked on one another, to completely enclose the article (8) placed between these two trays.
Patent EP-0085362-B1 (EP)
IPC: G01N33/86
Filed: 1983-01-20
Granted: 1987-09-16
Abstract: A method for determining allergenic sensitivity of a mammal is disclosed. The method involves measuring the time required for hemostasis of a blood sample with an allergen in the presence of a blood clotting inhibitor and comparing the time required for hemostasis in the presence of a blood clotting inhibitor and the absence of the allergen. The sensitivity to the allergen is determined by determining the difference in time required for hemostasis.
Patent EP-0087824-B1 (EP)
Title: Plug valve
IPC: F16K5/02
Filed: 1980-12-19
Granted: 1986-02-19
Abstract: A rotary plug valve has a tapered plug (473) received within a frusto-conical chamber in a valve housing (414). A liner between the plug (473) and chamber wall comprises a rigid metal body (472) having sealing sleeves (481, 486) of plastics material to provide a seal with the plug and the chamber wall. The sleeves are retained by lips (482) provided in the metal body. The liner and plug are removable as a unit (471) from the chamber in the valve housing (414).
Patent EP-0100463-B1 (EP)
Title: Electrochemical measuring electrode device for simultaneously measuring the partial pressures of two gasses
IPC: A61B5/1491
Filed: 1983-07-08
Granted: 1987-10-07
Abstract: An electrochemical electrode device for simultaneously measuring the partial pressures of two gasses in a medium of limited gas availability one of which is measured potentiometrically and another one of which is measured polarographically comprises an electrode body (18) constituting a reference electrode relative to a pH-electrode (19) of a potentiometric electrode system, and a anode relative to a cathode (20) of a polarographic electrode system. Furthermore, the electrode device comprises an electrolyte solution (28) enclosed between the electrode body and a membrane (30). The membrane comprises a basic membrane layer (31), preferably of polytetrafluoroethylene (PTFE) or fluoroethylenepropylene (FEP) of a thickness of about 12  mu m, and a covering (32), preferably a polypropylene layer of a thickness of about 15  mu m, which covers part of the basic membrane layer so that an uncovered area (34) is constituted in front of the pH-electrode. The uncovered area constitutes a first membrane part showing high permeability to the first gas and constitutes together with the potentiometric electrode system and the electrolyte solution a first measuring system for measuring the partial pressure of the first gas. A covered area of the basic membrane layer constitutes together with its covering a second membrane part showing low permeability to the second gas and is arranged in front of the exposed measuring surface of the cathode so as to restrict the diffusion of the second gas to the cathode and together with the polarographic electrode system and the electrolyte solution to constitute a second measuring system for measuring the partial pressure of the second gas.
Patent EP-0116156-B1 (EP)
IPC: B23K11/14
Filed: 1983-12-19
Granted: 1987-03-04
Abstract: The leak-tight welding of elongated joints, particularly of circular, interlocked joints, such as, for example, the fluid-tight welding of plugs on drums is achieved by folding over the edge (11), or the circular margins around a circular opening, of the sheet (1) onto which, e.g., a plug (27) or other workpiece is to be welded liquid-tightly, laying the workpiece against the folded-over edge (11), and then applying electrodes (28, 30) on opposite sides of the workpiece and sheet, with sufficient pressure that the folded-over sheet margin (11) is further deformed. In this way, the surface-parts not lying flat against each other at the contact-surface (35/32) of the workpiece and sheet margins are forced into accommodation and an even distribution of pressure along the contact-surface results. When the welding-current is switched on, the current density is essentially uniform throughout the contact-surface and hence a simultaneous welding along the entire contact-surface occurs, producing a a leak-tight joint.
Patent EP-0090617-B1 (EP)
IPC: A23L29/00
Filed: 1983-03-25
Granted: 1989-01-18
Abstract: A vaccine comprising as active ingredient living cells of a Human mutant strain of Streptococcus mutans is effective to specifically inhibit the growth of cariogenic wild strains of Streptococcus mutans and may be used for preventing or inhibiting Streptococcus mutans induced dental caries. The mutant strain is substantially deficient in cariogenic potential and may be isolated from human oral flora or may be artificially induced from cariogenic wild strains of S. mutans. The non-cariogenic mutant strain may be administered in the form of a food composition such as a drink, comprising living cells, of the mutant strain in association with a liquid carrier conventionally used for preparing drinks containing the living cells of edible lactic acid-producing bacilli. When the living cells of the non-cariogenic mutant strain of this invention and the living cells of edible lactic acid-producing bacilli are mixed, for example, in the form of yogurt, the cariogenic potentials of both the cariogenic S. mutans and the edible lactic acid-producing bacilli may be prevented or inhibited effectively.
Patent EP-0110492-B1 (EP)
IPC: H01H85/10
Filed: 1983-06-23
Granted: 1986-12-17
Abstract: 57 A fusible element for a current-limiting fuse comprises a metal ribbon having groups of holes therethrough and therealong. The distance along the ribbon between adjacent holes in a group is less than the distance along between adjacent groups. The lateral width of the ribbon between the hole groups is greater than its laterial width where the holes are located. The ribbon initially melts at the holes and multiple arcs burn back the ribbon at a first rate until the ribbon containing the holes is consumed, following which merger of the arcs occurs. This merger and the greater width of the ribbon between the groups results in burn-back of the ribbon at a second reduced rate. In this way, both 9 kv and 15 kv fault currents may be interrupted without exceeding the spark-over voltage of phase-to-ground arrestors when 9 kv fault currents are interrupted.
Patent EP-0115172-B1 (EP)
IPC: D21F3/10
Filed: 1983-12-21
Granted: 1989-03-08
Abstract: An apparatus for removing water or other liquids from webs of such porous materials as fibrous paper webs coursing through a papermaking machine without substantially compacting the webs. The web which may be coherent or perforate passes over a sector of a cylinder having preferential-capillary-size pores through its cylindrical-shape porous cover. Preferably, the porous cover comprises hydrophilic material which is substantially non-resilient and which renders the surfaces of the porous cover wettable by the liquid of interest. A portion of the interior of the cylinder may be subjected to a controlled level of vacuum to effect pneumatically augmented capillary flow of liquid from the web; and another portion of the cylinder may be subjected to pneumatic pressure for expelling the transferred liquid outwardly through a portion of the porous cover which is not in contact with the web. The method may comprise controlling the level of vacuum as a function of air flow to maximize liquid removal from a web while substantially obviating air flow through the capillary-size pores of the porous cover of the cylinder. Preferential-capillary-size pores are such that, relative to the pores of a wet porous web, normal capillary flow would preferentially occur from the pores of the web into the preferential-capillary-size pores of the porous cover when the web and porous cover are juxtaposed in surface-to- surface contact.
Patent EP-0094923-B1 (EP)
IPC: C12Q1/50
Filed: 1983-05-10
Granted: 1988-04-13
Abstract: A method of determining dTk isoenzyme levels of a human or animal body fluid or cell sample is disclosed, which comprises the steps of reacting said sample with a substrate for said isoenzyme in the presence of a phosphate donor and a buffer system, and measuring the amount of phosphorylated product formed, said amount being proportional to said isoenzyme level. The method is characterized by using in combination
 a) a buffer system at pH ranging from 5 to 9 and being present in a concentration of no more than 250 mM,
 b) a substrate consisting of 2 min -deoxy-5-halouridin, part of which has a radio-labelled 5-halogen, and being present in a concentration ranging from 2 x 10<-><9> - 5 x 10<-><6>M, and
 c) the phosphate donor being present in a concentration not exceeding 20 mM. 
<??>The sensitivity of the method permits measurement of minute amounts of dTk, and the method can be used for e.g. diagnosis, prognostics and monitoring of diseases involving alterated ATP mediated dTk activity, such as cancers, tumours, and certain virus infections, or alterated CTP mediated dTk activity, such as HSV type 1, type 2, and VZV infections.
Patent EP-0124561-B1 (EP)
IPC: C07H21/00
Filed: 1983-10-27
Granted: 1989-01-04
Abstract: Process for producing oligonucleoside phosphonates by reacting a phosphonic derivative of activated nucleoside with a nucleoside bound to a polymer carrier, by oxidizing the resultant compound, separating the group OH in the position 5", optionally introducing other phosphonic units of nucleosides or oligonucleoside phosphonates as well as separating the nucleoside carrier bond, and optionally separating all the protection groups still present. The oligonucleoside phosphonates produced according to the present invention may be used as lipophilic hybridization analogues.
Patent EP-0128310-B1 (EP)
Title: Trackchain
IPC: B62D55/20
Filed: 1984-04-25
Granted: 1986-07-23
Abstract: 1. A track for tracked vehicles, more especially armored vehicles, comprising track links (1) which are joined together by joints, characterized in that the axes (2) of the joints are arranged at an angle (alpha) departing from the transverse axis (5) of the track.
Patent EP-0124091-B1 (EP)
IPC: A61K31/24
Filed: 1984-04-26
Granted: 1989-12-20
Abstract: Glycine, sarcosine, or N,N-dimethylglycine exerts a synergistic effect upon gamma-vinyl GABA for the treatment of seizure disorders, in particular epilepsy.