mhurhangee/ep-ind-claims huggingface dataset:
A pack-carrier comprising an open attachment frame (2; 102; 202; 302) and at least one support (3a, 3b; 103a, 103b; 203a, 203b; 303), said support being arranged on the frame in such a manner as to be capable of extending outwards from the frame in a projecting position that, in service, enables a pack to rest on the support, being characterized in that the frame is shaped so that, in service, it extends at least in part around each of the user's sides so as to balance stresses between the user's back and both of the user's sides.
A rotary platform for cell lysing, purification, and elution, comprising: a substantially circular tray having an upper surface, a lower surface, a thickness between the upper surface and the lower surface, an axis of symmetry orthogonal to the upper and lower surfaces, and an outer radial edge; a sequence of plural wells, each well having an outer surface extending from the lower surface of the tray about a periphery of the tray and having an interior volume and an opening in the tray upper surface, the opening extending into the respective well interior volume, the wells of the sequence of plural wells being disposed in an arc equidistant from the axis of symmetry; and a channel formed in the tray upper surface intermediate each pair of adjacent ones of the plural wells in the respective sequence, each channel having a depth less than the thickness and extending between the openings of the adjacent ones of the plural wells, wherein the channel has a floor that is parallel to and intermediate the tray upper and lower surfaces. a substantially circular tray having an upper surface, a lower surface, a thickness between the upper surface and the lower surface, an axis of symmetry orthogonal to the upper and lower surfaces, and an outer radial edge; a sequence of plural wells, each well having an outer surface extending from the lower surface of the tray about a periphery of the tray and having an interior volume and an opening in the tray upper surface, the opening extending into the respective well interior volume, the wells of the sequence of plural wells being disposed in an arc equidistant from the axis of symmetry; and a channel formed in the tray upper surface intermediate each pair of adjacent ones of the plural wells in the respective sequence, each channel having a depth less than the thickness and extending between the openings of the adjacent ones of the plural wells, wherein the channel has a floor that is parallel to and intermediate the tray upper and lower surfaces.
A motor driving device that converts alternating-current power to direct-current power and drives a motor, the motor driving device comprising a printed circuit board having a first plate surface and a second plate surface, having a first inverter module and a second inverter module provided on the first plate surface, having a first power pattern provided on the second plate surface and connected to the first inverter module, having a second power pattern provided on the second plate surface and connected to the second inverter module, and having a first jumper portion to connect the first power pattern and the second power pattern, wherein the first power pattern is a first copper foil pattern corresponding to a first negative-side bus line of a direct-current bus line, and the second power pattern is a second copper foil pattern corresponding to a second negative-side bus line of the direct-current bus line; and a cross-sectional area of the first jumper portion is larger than a cross-sectional area of the first power pattern or the second power pattern.
A method of wireless communication between a first device and a second device comprising: the first device transmitting inductive pulses via a near field communication antenna, and scanning during scanning windows of selected duration via a first antenna having a different operational range than the NFC antenna; and a second device starting a timer upon detecting one of the inductive pulses from the first device via a near field communication antenna, transmitting advertising signals at intervals via a second antenna having the same operational range as the first antenna, and generating time stamps for each of its advertising signals using the timer and transmitting respective ones of the time stamps with corresponding ones of the advertising signals; wherein the first device synchronizes the scanning windows with corresponding ones of the advertising signals using the time stamps. the first device transmitting inductive pulses via a near field communication antenna, and scanning during scanning windows of selected duration via a first antenna having a different operational range than the NFC antenna; and a second device starting a timer upon detecting one of the inductive pulses from the first device via a near field communication antenna, transmitting advertising signals at intervals via a second antenna having the same operational range as the first antenna, and generating time stamps for each of its advertising signals using the timer and transmitting respective ones of the time stamps with corresponding ones of the advertising signals; wherein the first device synchronizes the scanning windows with corresponding ones of the advertising signals using the time stamps.
A polyisocyanate polyaddition product, obtained or obtainable according to a process comprising reacting at least the following components: (i) a polyisocyanate composition (C-I) comprising at least one polyisocyanate; and (ii) a composition (C-II) comprising at least one compound (C-A) having at least two functional groups which are reactive towards isocyanate groups, wherein the compound (C-A) has a molecular weight of 500 g/mol or more and comprises polycyclic aromatic moieties, wherein a compound (C-C) having at least two functional groups which are reactive towards isocyanate groups is used in the process as chain extender, wherein the compound (C-C) has a molecular weight in the range of from 49 g/mol to 499 g/mol, wherein the polycyclic aromatic moieties of the compound (C-A) comprise fused aromatic rings, and wherein the compound (C-A) is a polyol. (i) a polyisocyanate composition (C-I) comprising at least one polyisocyanate; and (ii) a composition (C-II) comprising at least one compound (C-A) having at least two functional groups which are reactive towards isocyanate groups, wherein the compound (C-A) has a molecular weight of 500 g/mol or more and comprises polycyclic aromatic moieties, wherein a compound (C-C) having at least two functional groups which are reactive towards isocyanate groups is used in the process as chain extender, wherein the compound (C-C) has a molecular weight in the range of from 49 g/mol to 499 g/mol, wherein the polycyclic aromatic moieties of the compound (C-A) comprise fused aromatic rings, and wherein the compound (C-A) is a polyol.
Method for operating an automation arrangement, preferably for operating an automation cell, having a manipulator (2a, b) and an input/output module (3a, b) for automated production and also a computer apparatus, wherein the computer apparatus is used to execute a PLC computer program for providing a programmable logic controller for the input/output module (3a, b), which PLC computer program is communicatively connected to the input/output module (3a, b) via a module bus for the purpose of actuating said input/output module, wherein the computer apparatus is used to execute a cell control computer program for actuating the PLC computer program via a PLC interface of the PLC computer program, wherein the cell control computer program provides an NC controller for the manipulator (2a, b), wherein the cell control computer program is communicatively connected to the manipulator (2a, b) via a network bus for the purpose of actuating said manipulator, characterized in that the cell control computer program has an NC processor for translating an NC program into switching commands for actuating the input/output module (3a, b) and for translating an NC program into geometry data and/or technology data for actuating the manipulator (2a, b).
A steel piston ring comprising a steel material as its base body, characterized in that the steel material consists, expressed in wt.%, of the following materials: C: 0,6 to 1,2 Cr: 12 to 20 Nb: 0,0 to 10,0 Ti: 0, 0 to 10,0 P: max. 0,045 S: max. 0,035 Mn: max. 4,0 Si: max. 4,0 Mo: max. 4,0 V: max. 2,0 Al: max. 1,0 Co: max. 1,0 Cu: max. 1,0 Ni: max. 1,0 Sn: max. 1,0 Mg: max. 1.0 rest: Fe and manufacturing-related impurities, wherein the sum of the titanium and niobium contents amounts to 2 to 10,0 wt.%. C: 0,6 to 1,2 Cr: 12 to 20 Nb: 0,0 to 10,0 Ti: 0, 0 to 10,0 P: max. 0,045 S: max. 0,035 Mn: max. 4,0 Si: max. 4,0 Mo: max. 4,0 V: max. 2,0 Al: max. 1,0 Co: max. 1,0 Cu: max. 1,0 Ni: max. 1,0 Sn: max. 1,0 Mg: max. 1.0 rest: Fe and manufacturing-related impurities,
A method of operating a speech decoder, the method comprising: processing, in a first decode stage of the speech decoder, each audio frame of an audio stream, to generate first decoded speech, wherein the first decoded speech has a wideband frequency range including a low band component and a high band component; classifying the first decoded speech as wideband or narrowband speech; determining, for each audio frame, whether the audio frame is an active frame; selecting a bandwidth output mode for a second decode stage dependent on a count of decoded audio frames classified as narrowband speech and a count of active frames; and configuring the second decode stage to output second decoded speech using the selected bandwidth output mode, wherein the second decoded speech is a narrowband or wideband version of the first decoded speech frame. processing, in a first decode stage of the speech decoder, each audio frame of an audio stream, to generate first decoded speech, wherein the first decoded speech has a wideband frequency range including a low band component and a high band component; classifying the first decoded speech as wideband or narrowband speech; determining, for each audio frame, whether the audio frame is an active frame; selecting a bandwidth output mode for a second decode stage dependent on a count of decoded audio frames classified as narrowband speech and a count of active frames; and configuring the second decode stage to output second decoded speech using the selected bandwidth output mode, wherein the second decoded speech is a narrowband or wideband version of the first decoded speech frame.
A method for facilitating secure information exchange, the method comprising the steps of: receiving, from an authorized user device, at a first server a first link request corresponding to a first communication channel comprising a connection between a first app installed on the authorized user device and the first server, the first link request comprising a session identifier generated by the authorized user device; obtaining a first device identifier allocated to the authorized user device for identification thereof during a communication via the first communication channel, the authorized user device being associated with an authorized user; receiving at the first server from a second server a second link request corresponding to a second communication channel comprising a connection between a second app installed on the authorized user device and the second server, the second link request comprising a second device identifier allocated to the authorized user device for identification thereof during a communication via the second communication channel; determining that the second link request comprises the session identifier that was included in the first link request; and linking by the first server, the first and second device identifiers with the session identifier. receiving, from an authorized user device, at a first server a first link request corresponding to a first communication channel comprising a connection between a first app installed on the authorized user device and the first server, the first link request comprising a session identifier generated by the authorized user device; obtaining a first device identifier allocated to the authorized user device for identification thereof during a communication via the first communication channel, the authorized user device being associated with an authorized user; receiving at the first server from a second server a second link request corresponding to a second communication channel comprising a connection between a second app installed on the authorized user device and the second server, the second link request comprising a second device identifier allocated to the authorized user device for identification thereof during a communication via the second communication channel; determining that the second link request comprises the session identifier that was included in the first link request; and linking by the first server, the first and second device identifiers with the session identifier.
A method of expanding and maintaining human embryonic stem cells (hESCs) in an undifferentiated state, the method comprising culturing the human embryonic stem cells for at least 5 passages in a suspension culture under culturing conditions devoid of adherence to an external substrate, and which allow expansion of at least 50% of the human embryonic stem cells in the undifferentiated state, wherein said external substrate comprises components of extracellular matrix, a glass microcarrier or beads, and wherein said culturing conditions comprise a defined, xeno-free, and serum-free culture medium selected from the group consisting of: a culture medium comprising basic fibroblast growth factor (bFGF), a soluble interleukin-6 receptor (sIL6R) at a concentration of at least 10 nanogram per milliliter (ng/ml) and soluble interleukin-6, a culture medium comprising bFGF and at least 1000 units per milliliter (u/ml) leukemia inhibitor factor, a culture medium comprising bFGF and an IL6RIL6 chimera and a culture medium which comprises bFGF and a TGFβ isoform, and wherein said culturing conditions comprise culturing the human embryonic stem cells in a culture vessel having an internal surface designed such that the hESCs cultured therein are unable to adhere or attach to said surface, thereby expanding and maintaining the human embryonic stem cells in the undifferentiated state.
A touch sensitive display device, comprising: a display; a transparent electrode layer comprising a plurality of transparent electrodes; a conductive wire grid polarizer coupled to the transparent electrode layer via a dielectric layer; a touch sensing driver circuit electrically connected to one of the transparent electrode layer and the conductive wire grid polarizer; and a touch sensing receiver circuit electrically connected to another of the transparent electrode layer and the conductive wire grid polarizer. a display; a transparent electrode layer comprising a plurality of transparent electrodes; a conductive wire grid polarizer coupled to the transparent electrode layer via a dielectric layer; a touch sensing driver circuit electrically connected to one of the transparent electrode layer and the conductive wire grid polarizer; and a touch sensing receiver circuit electrically connected to another of the transparent electrode layer and the conductive wire grid polarizer.
A method for distressing an object, the method comprising: suspending polysaccharide particles in a gas, creating a suspension; and projecting the suspension onto a surface of the object; wherein the polysaccharide particles have a Mohs hardness of at least 1.5; and wherein said object is selected from the group consisting of furniture, a fabric and a garment. suspending polysaccharide particles in a gas, creating a suspension; and projecting the suspension onto a surface of the object; wherein the polysaccharide particles have a Mohs hardness of at least 1.5; and wherein said object is selected from the group consisting of furniture, a fabric and a garment.
A rigid vinyl chloride injection screw which kneads and injects rigid vinyl chloride comprising: a flight; and a groove, wherein an effective screw length is divided into a supply portion, a compression portion, and a measure portion, a width (tf) of the flight at the supply portion is set to be wider than a width (tm) of the flight at the measure portion, and a depth (hf) of the groove at the supply portion is set to be larger than a depth (hm) of the groove at the measure portion, wherein L/D is set to be in a range that is 17,0 to 19,5 where L is the effective screw length and D is a diameter of the injection screw, wherein tf/tm is set to be in a range that is 2,3 to 3,0 where tf is the width of the flight at the supply portion and tm is the width of the flight at the measure portion, hf/hm is set to be in a range that is 2,0 to 2,2 where hf is the depth of the groove at the supply portion and hm is the depth of the groove at the measure portion, and wherein a compression ratio that is calculated from ((P - tf) × hf)/((P - tm) × hm) is set to be in a range that is 1,63 to 1,81 where P is a pitch of the injection screw. wherein an effective screw length is divided into a supply portion, a compression portion, and a measure portion, a width (tf) of the flight at the supply portion is set to be wider than a width (tm) of the flight at the measure portion, and a depth (hf) of the groove at the supply portion is set to be larger than a depth (hm) of the groove at the measure portion, wherein L/D is set to be in a range that is 17,0 to 19,5 where L is the effective screw length and D is a diameter of the injection screw, wherein tf/tm is set to be in a range that is 2,3 to 3,0 where tf is the width of the flight at the supply portion and tm is the width of the flight at the measure portion, hf/hm is set to be in a range that is 2,0 to 2,2 where hf is the depth of the groove at the supply portion and hm is the depth of the groove at the measure portion, and wherein a compression ratio that is calculated from ((P - tf) × hf)/((P - tm) × hm) is set to be in a range that is 1,63 to 1,81 where P is a pitch of the injection screw.
A cabin temperature control system comprising an environmental control system, ECS, configured to provide clean air to an aircraft cabin at a predetermined temperature based on a set point of the ECS, and a plurality of micro-climate conditioning modules (2, 3, n), the micro-climate conditioning modules (2, 3, n) being individually controllable by a respective passenger to provide air warmer or colder than the clean air provided to the aircraft cabin by the ECS operating at the ECS set point, the ECS configured to receive one or more inputs indicative of passenger use of the micro-climate conditioning modules and to adjust the ECS set point based on the one or more inputs by i) determining whether a number of passengers in the aircraft cabin operating micro-climate conditioning units to provide cooling to their environment is below a predetermined threshold; ii) if not, decreasing the set point; iii) if so, determine whether the set point was previously decreased; iv) if the set point was previously decreased, not adjusting the set point, and v) if the set point was not previously decreased, increasing the set point.
A method for producing a cast metal part, in particular a housing of an electric motor stator, a housing for power electronics components, a battery tray or a battery housing, comprising the following steps: producing a cooling channel, introducing the cooling channel into a casting tool (56, 58), filling the casting tool with a casting material, and unmoulding the cast part, characterised in that said producing of the cooling channel includes the following steps: a) providing two metal sheets (14, 16), b) applying a release agent to at least one area of the sheets, c) heating the sheets, d) roll welding the sheets, and e) applying pressure such that a channel is formed in the area provided with the release agent, wherein steps b) and c) can also be performed simultaneously or in reverse order, and wherein when pressure is applied to form the channel at least one abutment is arranged such that the outer skin of the channel abuts against it and thus assumes a profile corresponding to the abutment. producing a cooling channel, introducing the cooling channel into a casting tool (56, 58), filling the casting tool with a casting material, and unmoulding the cast part, said producing of the cooling channel includes the following steps: a) providing two metal sheets (14, 16), b) applying a release agent to at least one area of the sheets, c) heating the sheets, d) roll welding the sheets, and e) applying pressure such that a channel is formed in the area provided with the release agent, a) providing two metal sheets (14, 16), b) applying a release agent to at least one area of the sheets, c) heating the sheets, d) roll welding the sheets, and e) applying pressure such that a channel is formed in the area provided with the release agent, wherein steps b) and c) can also be performed simultaneously or in reverse order, and wherein when pressure is applied to form the channel at least one abutment is arranged such that the outer skin of the channel abuts against it and thus assumes a profile corresponding to the abutment.
Active channel attenuation/amplification device to be implemented in a QKD apparatus, comprising: at least one processing unit (230, 330) adapted to receive a computed QBER value from a quantum channel monitoring device (102, 112), which is a QKD system,:hrough a first dedicated communication link (250, 350) and a computed working status of a classical channel (203, 213) from a classical channel monitoring device (240, 340) through a second dedicated communication link (280, 380), said processing unit (230, 330) being adapted to check the status of the QKD system (102, 112) and measure a noise on QKD single photon detectors, to determine if the measured noise prevents the proper working of the QKD system (102, 112), and after having determined that the measured noise prevents the proper working of the QKD system, to compute a reduction of classical channel power in fiber that needs to be applied to have a QBER value below a predetermined threshold, and modify, when the active channel attenuation/amplification device works as an attenuation device, the attenuation of a variable optical attenuator and/or, when the active channel attenuation/amplification device works as an amplification device, the gain of an amplifier in order to get the classical channel power in the fiber low enough for the proper working of the QKD system. at least one processing unit (230, 330) adapted to receive a computed QBER value from a quantum channel monitoring device (102, 112), which is a QKD system,:hrough a first dedicated communication link (250, 350) and a computed working status of a classical channel (203, 213) from a classical channel monitoring device (240, 340) through a second dedicated communication link (280, 380), said processing unit (230, 330) being adapted to check the status of the QKD system (102, 112) and measure a noise on QKD single photon detectors, to determine if the measured noise prevents the proper working of the QKD system (102, 112), and after having determined that the measured noise prevents the proper working of the QKD system, to compute a reduction of classical channel power in fiber that needs to be applied to have a QBER value below a predetermined threshold, and modify, when the active channel attenuation/amplification device works as an attenuation device, the attenuation of a variable optical attenuator and/or, when the active channel attenuation/amplification device works as an amplification device, the gain of an amplifier in order to get the classical channel power in the fiber low enough for the proper working of the QKD system.