mhurhangee/ep-ind-claims huggingface dataset:
A iterative method of decoding in a MIMO system by searching a tree graph for a transmit signal s most likely to correspond to a received signal y, the tree graph having a plurality of levels, each level having a plurality of nodes and each node representing a different value of an element of a candidate transmit signal s, the method comprising, at each iteration: executing a branch prediction to select one of a plurality of i -th level (level 4) candidate nodes stemming from a previously selected i -1th level (level 3) node that has a smallest distance increment between the received signal y and the transmit signal s variables represented by the candidate node; in parallel to the branch prediction, evaluating the selection of the i -1th level (level 3) node by computing an accumulated distance of the i -1th level (level 3) node adding the distance increments computed along a search path from a root node to the i -1th level (level 3) node; and if the accumulated distance of the i -1th level (level 3) node is greater than or equal to a search radius, overriding the i -2th level (level 2) node from which the i- 1th level node stemmed and selecting an alternative i-2th level (level 2) or higher-level node that has an accumulated distance less than the search radius and has a next smallest distance increment. executing a branch prediction to select one of a plurality of i -th level (level 4) candidate nodes stemming from a previously selected i -1th level (level 3) node that has a smallest distance increment between the received signal y and the transmit signal s variables represented by the candidate node; in parallel to the branch prediction, evaluating the selection of the i -1th level (level 3) node by computing an accumulated distance of the i -1th level (level 3) node adding the distance increments computed along a search path from a root node to the i -1th level (level 3) node; and if the accumulated distance of the i -1th level (level 3) node is greater than or equal to a search radius, overriding the i -2th level (level 2) node from which the i- 1th level node stemmed and selecting an alternative i-2th level (level 2) or higher-level node that has an accumulated distance less than the search radius and has a next smallest distance increment.
A method for decoding encoded audio information, wherein the method comprises: receiving, at a decoder, an input signal conveying encoded audio information representing one or more audio channels; providing a master channel selection map which defines all possible channels that the decoder can process and decode; wherein the decoder is not capable of decoding all channels in the master channel selection map at the same time; determining a channel configuration map for the one or more audio channels that are represented by the encoded information; wherein the channel configuration map defines a relationship between each audio channel in the input signal and a channel in the master channel selection map; wherein an entry in the master channel selection map specifies the speaker position that is associated with the corresponding channel in the input signal; providing a plurality of channel selection maps which define combinations of channels in the master channel selection map that the decoder is capable of processing and decoding at the same time; choosing the channel selection map from the plurality of channel selection maps that provides a best match to the channel configuration map; constructing a channel selection mask such that it specifies each channel in the channel configuration map that has a corresponding loudspeaker position in the chosen channel selection map; extracting encoded audio information from the input signal; and decoding the extracted encoded audio information for those audio channels specified in the channel selection mask. receiving, at a decoder, an input signal conveying encoded audio information representing one or more audio channels; providing a master channel selection map which defines all possible channels that the decoder can process and decode; wherein the decoder is not capable of decoding all channels in the master channel selection map at the same time; determining a channel configuration map for the one or more audio channels that are represented by the encoded information; wherein the channel configuration map defines a relationship between each audio channel in the input signal and a channel in the master channel selection map; wherein an entry in the master channel selection map specifies the speaker position that is associated with the corresponding channel in the input signal; providing a plurality of channel selection maps which define combinations of channels in the master channel selection map that the decoder is capable of processing and decoding at the same time; choosing the channel selection map from the plurality of channel selection maps that provides a best match to the channel configuration map; constructing a channel selection mask such that it specifies each channel in the channel configuration map that has a corresponding loudspeaker position in the chosen channel selection map; extracting encoded audio information from the input signal; and decoding the extracted encoded audio information for those audio channels specified in the channel selection mask.
A method of forming an electrically conductive composite comprising the steps of: providing a first dielectric material and a second conductive material that is substantially dispersed within the first dielectric material; said first dielectric material being a high viscosity viscoelastic liquid having a viscosity in mPa.s five plus orders of magnitude higher than water dispersions; said second conductive material including particles having a surface energy greater than a surface energy of the first dielectric material, and said particles remaining suspended within the first dielectric material yet not being in sufficient concentration to provide particle-to-particle electrical conductivity through the composite material; and applying an electric field through at least a portion of the combined first dielectric material and second conductive material such that the second conductive material undergoes electrophoresis or dielectrophoresis and forms at least one electrically conductive path through the electrically conductive composite along the direction of the applied electric field while the first dielectric material remains of a very high viscosity. providing a first dielectric material and a second conductive material that is substantially dispersed within the first dielectric material; said first dielectric material being a high viscosity viscoelastic liquid having a viscosity in mPa.s five plus orders of magnitude higher than water dispersions; said second conductive material including particles having a surface energy greater than a surface energy of the first dielectric material, and said particles remaining suspended within the first dielectric material yet not being in sufficient concentration to provide particle-to-particle electrical conductivity through the composite material; and applying an electric field through at least a portion of the combined first dielectric material and second conductive material such that the second conductive material undergoes electrophoresis or dielectrophoresis and forms at least one electrically conductive path through the electrically conductive composite along the direction of the applied electric field while the first dielectric material remains of a very high viscosity.
A drilling unit, comprising a drilling machine, the drilling machine having a frame, a boom attached to the frame pivotally about an axle, and a rotating unit for rotating a drill pipe, the rotating unit being attached to the boom so that it is movable in the longitudinal direction of the boom, characterized in that the rotating unit is below the boom when the boom is in an oblique drilling position the drilling unit further comprising a drill pipe handling device with an elongate support arm with a head end and a tail end for supporting a drill pipe, the first end of the head end of the support arm being attached to said axle to rotate about the axle along a trajectory in one plane.
Immunogenic composition comprising a carrier and, as antigenic structure, conjugates comprising all or part of the amino acid sequences of at least one peptide derived from an extracellular loop of the P-170 protein, each peptide being combined with at least two molecules of fatty acid containing a carbon chain of between C12 and C24, characterized in that said peptide(s) is (are) combined with the molecules of fatty acids by means of one or more molecules of polyethylene glycol, linked to the lysine residues which are in the N- and C-terminal positions of the amino acid sequences of at least one peptide derived from an extracellular loop of the P-170 protein, provided that the amino acid sequences allow, under suitable administration conditions, the induction of anti-P-170 antibodies.
A non-pneumatic wheel (10, 10') defining an axis of rotation and defining axial, radial, and circumferential directions, the non-pneumatic wheel (10, 10') comprising: an outer band, the outer band having a contact patch corresponding to a ground contacting surface, and the outer band having, during normal operation, a predetermined deflection of the outer band in the contact patch; a hub; and a plurality of spokes (300, 300'), the wheel (10, 10') being characterized in that each spoke (300, 300') is mounted having a pretension in the radial direction corresponding to a displacement under the design load of the wheel (10, 10'), the displacement being equal to or greater than the predetermined deflection of the outer band, wherein the plurality of spokes (300, 300') is made from a polyamide material having a conditioned tensile modulus between 600 MPa and 3000 MPa as determined under ISO-527-2, an equilibrium moisture content of no more than 1.5 % as determined at 23 °C and 50% relative humidity under ISO 62 and a fatigue failure resistance that can withstand at least 1 million cycles as determined under ASTM D7774. an outer band, the outer band having a contact patch corresponding to a ground contacting surface, and the outer band having, during normal operation, a predetermined deflection of the outer band in the contact patch; a hub; and a plurality of spokes (300, 300'), the wheel (10, 10') being characterized in that each spoke (300, 300') is mounted having a pretension in the radial direction corresponding to a displacement under the design load of the wheel (10, 10'), the displacement being equal to or greater than the predetermined deflection of the outer band, wherein the plurality of spokes (300, 300') is made from a polyamide material having a conditioned tensile modulus between 600 MPa and 3000 MPa as determined under ISO-527-2, an equilibrium moisture content of no more than 1.5 % as determined at 23 °C and 50% relative humidity under ISO 62 and a fatigue failure resistance that can withstand at least 1 million cycles as determined under ASTM D7774.
A belt tensioning roller for a traction mechanism, comprising a ring element with an outer circumferential surface, which is designed to receive a belt, and an inner circumferential surface, which is designed to receive a mounting, wherein at least one part of the ring element is additively manufactured, wherein the additively manufactured part of the ring element comprises nanoparticles, characterised in that the nanoparticles are distributed inhomogeneously in the additively manufactured part of the ring element and in that the ring element has at least two circumferential chambers (6a, 6b, 6c).
A package, the package comprising: an electrically conductive carrier; an electronic component on the carrier; an encapsulant encapsulating part of the carrier and the electronic component; and an electrically insulating and thermally conductive interface structure covering an exposed surface portion of the carrier; and a protection cap covering at least part of the interface structure; wherein the protection cap is configured for being reversibly attachable to and detachable from a package body formed by the carrier, the electronic component, the encapsulant and the interface structure, and the protection cap fully circumferentially surrounds the encapsulant and the interface structure, and is a circumferentially closed sleeve. an electrically conductive carrier; an electronic component on the carrier; an encapsulant encapsulating part of the carrier and the electronic component; and an electrically insulating and thermally conductive interface structure covering an exposed surface portion of the carrier; and a protection cap covering at least part of the interface structure; wherein the protection cap is configured for being reversibly attachable to and detachable from a package body formed by the carrier, the electronic component, the encapsulant and the interface structure, and the protection cap fully circumferentially surrounds the encapsulant and the interface structure, and is a circumferentially closed sleeve.
A method for culturing mesenchymal stem cells, comprising culturing mesenchymal stem cells in a medium containing calcium in a concentration of from 3.3 to 3.8 mM and magnesium in a concentration of from 1.0 to 3.0 mM under a hypoxic condition of 2 to 5 % oxygen.
A method for forming a composite material including reinforcing fibers, the method comprising: an equipotential-material connecting step of connecting end portions of the reinforcing fibers with equipotential materials (16, 56) to form an electroconductive loop including the reinforcing fibers in the composite material before reaction; and a magnetic-field applying step of applying a magnetic field in a direction intersecting a plane formed by the electroconductive loop. an equipotential-material connecting step of connecting end portions of the reinforcing fibers with equipotential materials (16, 56) to form an electroconductive loop including the reinforcing fibers in the composite material before reaction; and a magnetic-field applying step of applying a magnetic field in a direction intersecting a plane formed by the electroconductive loop.
A high-strength and high-toughness non-heat-treatable die-casting aluminum-silicon alloy, characterized by comprising the following components in percentage by weight: 8.0-10.0% of Si, 0.1-0.5% of Mg, 0.5-0.8% of Mn, 0.05-0.5% of Cu, 0.05-0.2% of Ti, 0.01-0.05% of Sr, 0.01-0.1% of V, 0.01-0.15% of RE, less than 0.2% of Fe, less than or equal to 0.4% of other impurities, and a balance of Al, wherein the RE is one or more of elements La, Ce, and Er.
Bone cement applicator for application of a bone cement dough in the region of the spine, the bone cement applicator comprising a tubular cartridge with an internal space; a dispensing plunger for expelling the starting components of the bone cement dough or of the bone cement dough from the cartridge through an opening of the cartridge opposite from the dispensing plunger, whereby the dispensing plunger is mobile in longitudinal direction in the internal space of the cartridge; a hose; an application opening through which the bone cement dough is applicable; a three-way valve that is operable from outside and is arranged in the hose or on a side of the hose facing the cartridge, whereby the three-way valve is in fluid connection with the opening of the cartridge, when the three-way valve is connected to the cartridge; a collecting container arranged on the three-way valve for accommodation of bone cement dough; whereby the three-way valve is appropriately designed and is appropriately arranged or arrangeable in the bone cement applicator such that it, being in a first position, provides a fluid connection between the application opening and the opening of the cartridge and closes a feed-through to the collecting container and, being in a second position, provides a fluid connection between the application opening and the collecting container and closes a passage to the opening of the cartridge.
A process for producing alkali metal chlorate, comprising introducing an electrolyte solution, free of added chromium, said solution comprising alkali metal chloride to a non-divided electrolytic cell comprising at least one anode and at least one cathode, and electrolyzing the electrolyte solution to produce an electrolyzed solution enriched in chlorate, wherein at least one cathode comprises a conductive electrode substrate which may be coated with one or more intermediate conductive layers, and an electrocatalytic top layer applied onto said substrate or onto the intermediate layers, said top layer comprising cerium oxide and/or manganese oxide.
A mounting device for performing an assembly process in an elevator shaft of an elevator system, said mounting device comprising: A support component; a mechatronic assembly component; wherein the support component is designed to be moved relative to the elevator shaft and to be positioned at different heights within the elevator shaft; wherein the assembly component is held at the support component and configured to perform a mounting step as part of the assembly process in at least a partially automatic manner, wherein the support component comprises a fixing component (19, 119; 120) adapted to fix at least one of the support component and the assembly component within the elevator shaft in a direction traverse to the vertical, wherein the fixing component (19; 119, 120) is designed to support itself laterally on walls of the elevator shaft; characterized in that the fixing component (19; 119, 120) has a fixed support element that extends longitudinally vertically. A support component; a mechatronic assembly component; wherein the support component is designed to be moved relative to the elevator shaft and to be positioned at different heights within the elevator shaft; wherein the assembly component is held at the support component and configured to perform a mounting step as part of the assembly process in at least a partially automatic manner, wherein the support component comprises a fixing component (19, 119; 120) adapted to fix at least one of the support component and the assembly component within the elevator shaft in a direction traverse to the vertical, wherein the fixing component (19; 119, 120) is designed to support itself laterally on walls of the elevator shaft; characterized in that the fixing component (19; 119, 120) has a fixed support element that extends longitudinally vertically.
A lighting unit for a motor vehicle for producing at least one lighting function and/or signalling function, wherein the lighting unit comprises a housing with a housing opening and a cover plate closing the housing opening, wherein an adhesive bed is provided on an edge running around the housing opening, in which adhesive bed the cover plate is inserted with a cover plate portion or with cover plate portions and is adhered to the housing by means of an adhesive, and wherein, in the housing - at least one elongate light guide (1, 2) and at least one light source (3, 4) associated with the at least one light guide (1, 2) are arranged, wherein light of the at least one light source (3, 4) can be coupled into the light guide (1, 2) via a coupling-in region (1a, 2a) at a first end region of the at least one light guide (1, 2), - wherein the at least one light guide (1, 2), on its front side, has a light decoupling face (1b, 2b) and, on a back side opposite the front side, has a light deflection face (1c, 2c), such that light coupled into the at least one light guide (1, 2) from the at least one light source (3, 4) is deflected at the light deflection face (1c, 2c) and is irradiated from the light guide element (1, 2) via the light decoupling face (1b, 2b), characterised in that the at least one light guide (1, 2), in a second end region (21, 22), comprises a light-permeable termination face (21a, 22a) delimiting the at least one light guide (1, 2), and wherein the second end region (21, 22) of the light guide (1, 2) protrudes into the adhesive bed in such a way that the light-permeable termination face (21a, 22a) at least in regions contacts the adhesive disposed in the adhesive bed. - at least one elongate light guide (1, 2) and at least one light source (3, 4) associated with the at least one light guide (1, 2) are arranged, wherein light of the at least one light source (3, 4) can be coupled into the light guide (1, 2) via a coupling-in region (1a, 2a) at a first end region of the at least one light guide (1, 2), - wherein the at least one light guide (1, 2), on its front side, has a light decoupling face (1b, 2b) and, on a back side opposite the front side, has a light deflection face (1c, 2c), such that light coupled into the at least one light guide (1, 2) from the at least one light source (3, 4) is deflected at the light deflection face (1c, 2c) and is irradiated from the light guide element (1, 2) via the light decoupling face (1b, 2b),
A method for enabling a secured authentication between a communication device that is coupled with a smart card of a user being a subscriber of a telecommunication network and an application server that provides a service and is connected to the telecommunication network, the method comprising the following steps in a personalization server included in the telecommunication network: receiving a request (Req) from the application server, the request containing an identifier (IdU) of the user and an identifier (IdS_X) of said service, generating an authentication key (AK_X) and an international identity (IMSI_X) associated with the identifier (IdS_X) of said service, sending a message (MesP) to the communication device, the message (MesP) containing the authentication key (AK_X), the international identity (IMSI_X), an admin code (ACps), the identifier (IdS_X) of said service, and a personalization command (ComP), in order that the smart card interprets the personalization command (ComP) to store the authentication key (AK_X), the international identity (IMSI_X) and the identifier (IdS_X) if the admin code (ACps) is valid, sending a response (Res) to the application server, the response (Res) containing the authentication key (AK_X) and the international identity (IMSI_X). receiving a request (Req) from the application server, the request containing an identifier (IdU) of the user and an identifier (IdS_X) of said service, generating an authentication key (AK_X) and an international identity (IMSI_X) associated with the identifier (IdS_X) of said service, sending a message (MesP) to the communication device, the message (MesP) containing the authentication key (AK_X), the international identity (IMSI_X), an admin code (ACps), the identifier (IdS_X) of said service, and a personalization command (ComP), in order that the smart card interprets the personalization command (ComP) to store the authentication key (AK_X), the international identity (IMSI_X) and the identifier (IdS_X) if the admin code (ACps) is valid, sending a response (Res) to the application server, the response (Res) containing the authentication key (AK_X) and the international identity (IMSI_X).
A door locking device for a door (22, 24) of a truck having a vehicle frame, comprising: - a grip element, which can be movably mounted to the door (22, 24) and comprises a locking section including a tongue and a locking latch for locking the door (22, 24), and - a frame element of the vehicle frame, the frame element including a mounting section being integrally formed in the frame element, the mounting section having a tongue opening formed in the frame element for receiving the tongue, and a latch opening formed in the frame element for receiving the locking latch. - a grip element, which can be movably mounted to the door (22, 24) and comprises a locking section including a tongue and a locking latch for locking the door (22, 24), and - a frame element of the vehicle frame, the frame element including a mounting section being integrally formed in the frame element, the mounting section having a tongue opening formed in the frame element for receiving the tongue, and a latch opening formed in the frame element for receiving the locking latch.