mhurhangee/ep-ind-claims huggingface dataset:
A MIMO antenna device comprising: a first conductor layer (2a, 72a, 132a) having a first opening portion (4a, 74a, 134a, 12); and a first feed line (7a∼207a, 16a) and a second feed line (7b∼207b, 16b), each of which crossing the first opening portion (4a, 74a, 134a, 12) and having a connection point with a first opening edge (5a, 75a, 135a, 14) of the first opening portion (4a, 74a, 134a, 12), for feeding power to the first conductor layer (2a, 72a, 132a) at the connection points, wherein the first conductor layer (2a, 72a, 132a) comprises a first split portion (6a∼206a, 18a) and a second split portion at the first opening edge, the first split portion (6a∼206a, 18a) and the second split portion (6b∼206b, 18b) cutting up to a conductor edge of the first conductor layer (2a, 72a, 132a), and wherein the MIMO antenna device is further characterized in that it comprises: a bridge line (9, 79, 109, 139, 169, 209) inside the first opening portion (4a, 74a, 134a, 12) connecting the first feed line (7a∼207a, 16a) and the second feed line (7b∼207b, 16b). a first conductor layer (2a, 72a, 132a) having a first opening portion (4a, 74a, 134a, 12); and a first feed line (7a∼207a, 16a) and a second feed line (7b∼207b, 16b), each of which crossing the first opening portion (4a, 74a, 134a, 12) and having a connection point with a first opening edge (5a, 75a, 135a, 14) of the first opening portion (4a, 74a, 134a, 12), for feeding power to the first conductor layer (2a, 72a, 132a) at the connection points, wherein the first conductor layer (2a, 72a, 132a) comprises a first split portion (6a∼206a, 18a) and a second split portion at the first opening edge, the first split portion (6a∼206a, 18a) and the second split portion (6b∼206b, 18b) cutting up to a conductor edge of the first conductor layer (2a, 72a, 132a), and wherein the MIMO antenna device is further characterized in that it comprises: a bridge line (9, 79, 109, 139, 169, 209) inside the first opening portion (4a, 74a, 134a, 12) connecting the first feed line (7a∼207a, 16a) and the second feed line (7b∼207b, 16b).
A wearable device comprising: a gas reservoir structure configured to form a space for accumulating a biological gas component released from a skin surface of a wearer; and a gas sensor device configured to measure the biological gas component accumulated in the formed space, characterised in that the gas sensor device includes gas sensors disposed at left and right sides of the wearable device, for disposition at the left and right ears of the wearer respectively, the gas sensors being configured to measure different types of percutaneous gas components at the left side and the right side of the wearable device respectively. a gas reservoir structure configured to form a space for accumulating a biological gas component released from a skin surface of a wearer; and a gas sensor device configured to measure the biological gas component accumulated in the formed space,
An unwinding band for separating into filing strips, wherein the unwinding band consists of a filing strip band dividable into sections, a continuous adhesive film covering the filing strip band on one side, and a protective band covering the adhesive film, wherein each section of the filing strip band comprises (i) at least 2 filing holes and/or a slit arranged centrally along the feed direction for the insertion of a banderole, (ii) 3 to 10 equidistant perforations along the feed direction for engagement of a spiked roller, and (iii) a marking to determine the type and quality of the unwinding band as well as the length of the separated filing strips by a sensor, wherein the marking is arranged at a predetermined distance from the identical marking on the adjacent section, between the perforations in the feed direction, characterised in that the marking is different from and not identical to the equidistant perforations and the filing holes and/or the slit. wherein the unwinding band consists of a filing strip band dividable into sections, a continuous adhesive film covering the filing strip band on one side, and a protective band covering the adhesive film, wherein each section of the filing strip band comprises (i) at least 2 filing holes and/or a slit arranged centrally along the feed direction for the insertion of a banderole, (ii) 3 to 10 equidistant perforations along the feed direction for engagement of a spiked roller, and (iii) a marking to determine the type and quality of the unwinding band as well as the length of the separated filing strips by a sensor, wherein the marking is arranged at a predetermined distance from the identical marking on the adjacent section, between the perforations in the feed direction, characterised in that the marking is different from and not identical to the equidistant perforations and the filing holes and/or the slit.
A Permanent magnet having a structure made of compressed, non-bonded, not sintered magnetic powder material (4; 16a; 16b; 19; 20), wherein the magnetic powder material (4; 16a, 16b; 19; 20) is a hard magnetic powder material or a combination of a hard and soft magnetic powder material, the surface of the magnetic powder material is completely covered by a cover material in form of a sleeve surrounding the magnetic powder material, characterized in that the magnetic powder material (4; 16a; 16b; 19; 20) is compressed directly inside said sleeve.
A method of acquiring an image of a scene illuminated by a first electromagnetic wave beam, by means of a sensor comprising at least two pixels sensitive to said waves, comprising the steps of: a) for each pixel, reading a first output value of the pixel representative of the intensity of the radiation received by the pixel during a first integration period during which the sensor is illuminated by a second electromagnetic wave beam coherent with the first beam; and b) for each pixel, reading a second output value of the pixel representative of the intensity of the radiation received by the pixel during a second integration period during which the sensor is not illuminated by the second beam, wherein steps a) and b) are repeated a plurality of times by changing, between two successive iterations, the angle of incidence (θ 0) or a phase parameter of the second beam. a) for each pixel, reading a first output value of the pixel representative of the intensity of the radiation received by the pixel during a first integration period during which the sensor is illuminated by a second electromagnetic wave beam coherent with the first beam; and b) for each pixel, reading a second output value of the pixel representative of the intensity of the radiation received by the pixel during a second integration period during which the sensor is not illuminated by the second beam, wherein steps a) and b) are repeated a plurality of times by changing, between two successive iterations, the angle of incidence (θ 0) or a phase parameter of the second beam.
An electrosurgical system comprising: an electrosurgical generator (110, 120; 112; 430) to output therapeutic radio frequency ("RF") energy; and a controller to control operation of the electrosurgical generator; characterized in that: the controller is configured to, cause said electrosurgical generator to refrain from outputting RF energy; measure an RF interference from another electrosurgical system for each frequency in a group of candidate frequencies when the electrosurgical generator refrains from outputting RF energy (510, 610, 710); select a frequency from the group of candidate frequencies for which the measured RF interference is below a predetermined threshold (520, 620, 720); and control operation of the electrosurgical system, the control comprising using a feedback signal having the selected frequency (530, 630). an electrosurgical generator (110, 120; 112; 430) to output therapeutic radio frequency ("RF") energy; and a controller to control operation of the electrosurgical generator; characterized in that: the controller is configured to, cause said electrosurgical generator to refrain from outputting RF energy; measure an RF interference from another electrosurgical system for each frequency in a group of candidate frequencies when the electrosurgical generator refrains from outputting RF energy (510, 610, 710); select a frequency from the group of candidate frequencies for which the measured RF interference is below a predetermined threshold (520, 620, 720); and control operation of the electrosurgical system, the control comprising using a feedback signal having the selected frequency (530, 630).
A method of wireless communication performed by a user equipment, UE,, the method comprising: receiving a handover, HO, indication from a source wireless wide area network, WWAN, base station, BS, to handover to a target WWAN BS; and in response to the HO indication, taking one or more actions to maintain an existing connection between the UE and a wireless local area network, WLAN access point, AP,, the method characterized by further comprising: receiving, from the source BS, a sequence number, SN, associated with a last packet data convergence protocol, PDCP, physical data unit, PDU, forwarded to the AP by the source BS, and in that taking the one or more actions comprises using a deciphering key associated with the source BS for deciphering PDUs received having a SN less than the SN of the last PDU forwarded to the AP by the source BS. receiving a handover, HO, indication from a source wireless wide area network, WWAN, base station, BS, to handover to a target WWAN BS; and in response to the HO indication, taking one or more actions to maintain an existing connection between the UE and a wireless local area network, WLAN access point, AP,, the method characterized by further comprising: receiving, from the source BS, a sequence number, SN, associated with a last packet data convergence protocol, PDCP, physical data unit, PDU, forwarded to the AP by the source BS, and in that taking the one or more actions comprises using a deciphering key associated with the source BS for deciphering PDUs received having a SN less than the SN of the last PDU forwarded to the AP by the source BS. receiving, from the source BS, a sequence number, SN, associated with a last packet data convergence protocol, PDCP, physical data unit, PDU, forwarded to the AP by the source BS, and in that taking the one or more actions comprises using a deciphering key associated with the source BS for deciphering PDUs received having a SN less than the SN of the last PDU forwarded to the AP by the source BS.
A method for transmitting a control channel, comprising: determining, according to a system configuration and user configuration, resource elements, REs, comprised in an extended control channel element, E-CCE; and transmitting an extended physical downlink control channel, E-PDCCH, to a user equipment, wherein the E-PDCCH is carried by the E-CCE; wherein the determining, according to a system configuration and user configuration, REs comprised in an E-CCE comprises: determining, according to REs comprised in a resource set and REs of predetermined overheads in the resource set, the REs comprised in the E-CCE, the predetermined overheads comprise a pilot overhead and at least one of overheads of channels other than an E-PDCCH and a PDCCH, wherein the pilot overhead comprises at least one of a channel state information-reference signal, CSI-RS, a cell-specific reference signal, CRS, a demodulation reference signal, DMRS, and a muted RE, and the overheads of other channels comprise a paging channel or a synchronization channel. determining, according to a system configuration and user configuration, resource elements, REs, comprised in an extended control channel element, E-CCE; and transmitting an extended physical downlink control channel, E-PDCCH, to a user equipment, wherein the E-PDCCH is carried by the E-CCE; wherein the determining, according to a system configuration and user configuration, REs comprised in an E-CCE comprises: determining, according to REs comprised in a resource set and REs of predetermined overheads in the resource set, the REs comprised in the E-CCE, the predetermined overheads comprise a pilot overhead and at least one of overheads of channels other than an E-PDCCH and a PDCCH, wherein the pilot overhead comprises at least one of a channel state information-reference signal, CSI-RS, a cell-specific reference signal, CRS, a demodulation reference signal, DMRS, and a muted RE, and the overheads of other channels comprise a paging channel or a synchronization channel. determining, according to REs comprised in a resource set and REs of predetermined overheads in the resource set, the REs comprised in the E-CCE, the predetermined overheads comprise a pilot overhead and at least one of overheads of channels other than an E-PDCCH and a PDCCH, wherein the pilot overhead comprises at least one of a channel state information-reference signal, CSI-RS, a cell-specific reference signal, CRS, a demodulation reference signal, DMRS, and a muted RE, and the overheads of other channels comprise a paging channel or a synchronization channel.
A method of reducing second order distortion components, the method being performed in a radio receiver of a transceiver and comprising repeatedly performing the following steps in real time while the transceiver is receiving a desired incoming signal: at a first mixer, mixing an input signal with an oscillator signal to generate an I component of a received radio signal; at a second mixer, mixing the input signal with a phase shifted oscillator signal to generate a Q component of the received radio signal, where the I and Q components of the received signal have a receive bandwidth; computing an estimate of second order distortion as a power output of the I and Q components between the receive bandwidth and twice the receive bandwidth of the received radio signals; and adjusting an operational parameter of the radio receiver to reduce the estimated value of second order distortion components. at a first mixer, mixing an input signal with an oscillator signal to generate an I component of a received radio signal; at a second mixer, mixing the input signal with a phase shifted oscillator signal to generate a Q component of the received radio signal, where the I and Q components of the received signal have a receive bandwidth; computing an estimate of second order distortion as a power output of the I and Q components between the receive bandwidth and twice the receive bandwidth of the received radio signals; and adjusting an operational parameter of the radio receiver to reduce the estimated value of second order distortion components.
Computer-implemented method for real-time testing of a control unit with a simulator, wherein the simulator includes a simulator I/O interface, wherein the control unit includes a control unit I/O interface, and wherein the control unit and the simulator are connected to one another through their I/O interfaces (3, 4) by means of at least one data channel, and the control unit transmits converter control data to the simulator through the data channel, the simulator calculates a load current (i x) and a load voltage (u x) as electrical load state variables by means of the converter control data and by means of an electrical load model that does not take into account current discontinuities caused by the converter and transmits at least a portion of the load state variables to the control unit, characterized in that - a control observer is additionally implemented on the simulator, - the observer calculates at least the load current (i x) as a load state variable, taking into account the converter control data and with an observer load model, - the observer detects a zero-crossing of the load current (i x) and a current discontinuity caused thereby from the calculated load current (i x), - upon detection of a current discontinuity, the observer calculates an electrical compensating quantity (u comp) such that when the compensating quantity (u comp) is additionally applied to the electrical load in the load model, the calculation of the load current (i x) using the load model takes place with reduced error in the presence of current discontinuities. - a control observer is additionally implemented on the simulator, - the observer calculates at least the load current (i x) as a load state variable, taking into account the converter control data and with an observer load model, - the observer detects a zero-crossing of the load current (i x) and a current discontinuity caused thereby from the calculated load current (i x), - upon detection of a current discontinuity, the observer calculates an electrical compensating quantity (u comp) such that when the compensating quantity (u comp) is additionally applied to the electrical load in the load model, the calculation of the load current (i x) using the load model takes place with reduced error in the presence of current discontinuities.
Heating device for heating an impact region which extends in an annular manner between a tubular tower segment with a peripheral segment wall and a tower foundation of a wind turbine when the wind turbine is constructed, comprising: - one or more covering tarpaulins for covering the impact region, and - one or more annular carrier frames for carrying the or one of the covering tarpaulins, wherein there is sufficient space between the impact region and the covering tarpaulin for at least one adult person, characterised by - an outer part-covering device for arranging at the outer side around the tower segment, wherein the part-covering device has one of the covering tarpaulins and one of the carrier frames. - one or more covering tarpaulins for covering the impact region, and - one or more annular carrier frames for carrying the or one of the covering tarpaulins, wherein there is sufficient space between the impact region and the covering tarpaulin for at least one adult person, characterised by - an outer part-covering device for arranging at the outer side around the tower segment, wherein the part-covering device has one of the covering tarpaulins and one of the carrier frames.
A method for minimizing the number of not-via addresses for protected components in a data communications network, comprising: determining a set of protected network components that are associated with a notifying node and through which the notifying node is reachable; determining a single network repair address, not-via address, for the set of protected network components, wherein the single network repair address is for use in response to unavailability of any of the protected network components when transmitting network traffic to the notifying node; assigning the single network repair address to be used for sending packets to the notifying node not via the protected network components in the event of unavailability of any of the protected network components; advertising the single network repair address with the set of protected network components that is associated with the single network repair address; wherein the set of protected network components comprises at least two protected network components, wherein the protected network components are nodes or links, wherein the notifying node is an internetworking device and wherein the method is performed by one or more processors. determining a set of protected network components that are associated with a notifying node and through which the notifying node is reachable; determining a single network repair address, not-via address, for the set of protected network components, wherein the single network repair address is for use in response to unavailability of any of the protected network components when transmitting network traffic to the notifying node; assigning the single network repair address to be used for sending packets to the notifying node not via the protected network components in the event of unavailability of any of the protected network components; advertising the single network repair address with the set of protected network components that is associated with the single network repair address; wherein the set of protected network components comprises at least two protected network components, wherein the protected network components are nodes or links, wherein the notifying node is an internetworking device and wherein the method is performed by one or more processors.
Method for controlling operating of at least one additive manufacturing apparatus for additively manufacturing of three-dimensional objects by means of successive layerwise selective irradiation and consolidation of layers of a powdered build material which can be consolidated by means of an energy beam, comprising the steps of: - supplying authorization data which contains at least one authorization parameter that authorizes the operation of at least one additive manufacturing apparatus for additively manufacturing of three-dimensional objects by means of successive layerwise selective irradiation and consolidation of layers of a powdered build material which can be consolidated by means of an energy beam or at least one functional unit (2 - 7) of the at least one additive manufacturing apparatus from an external data supply source, whereby the authorization data is authorized control data for controlling operation of the additive manufacturing apparatus and/or of at least one functional unit (2 - 7) thereof and the authorization data and/or the at least one authorization parameter are pre-defined or pre-set; - transmitting the authorization data from the external data supply source to a control unit of the at least one additive manufacturing apparatus, the control unit being configured to control operation of the additive manufacturing apparatus or the at least one functional unit (2 - 7) of the additive manufacturing apparatus; - controlling operation of the additive manufacturing apparatus or the at least one functional unit (2 - 7) of the additive manufacturing apparatus based on the transmitted authorization data. - supplying authorization data which contains at least one authorization parameter that authorizes the operation of at least one additive manufacturing apparatus for additively manufacturing of three-dimensional objects by means of successive layerwise selective irradiation and consolidation of layers of a powdered build material which can be consolidated by means of an energy beam or at least one functional unit (2 - 7) of the at least one additive manufacturing apparatus from an external data supply source, whereby the authorization data is authorized control data for controlling operation of the additive manufacturing apparatus and/or of at least one functional unit (2 - 7) thereof and the authorization data and/or the at least one authorization parameter are pre-defined or pre-set; - transmitting the authorization data from the external data supply source to a control unit of the at least one additive manufacturing apparatus, the control unit being configured to control operation of the additive manufacturing apparatus or the at least one functional unit (2 - 7) of the additive manufacturing apparatus; - controlling operation of the additive manufacturing apparatus or the at least one functional unit (2 - 7) of the additive manufacturing apparatus based on the transmitted authorization data.