mhurhangee/patent-ind-claim-en huggingface dataset:
A loudspeaker system for playback of at least one channel, comprising at least one non-frontally emitting loudspeaker and a channel associated with the non-frontally emitting loudspeaker that is a surround sound channel, at least one front loudspeaker , per surround sound channel, a filter upstream of the front loudspeaker , and per surround sound channel, at least one delay element upstream of the non-frontally emitting loudspeaker , wherein the filter is an FIR filter and the delay element and the FIR filter are configured for a relative adjustment of the output signals of the front loudspeaker and the non-frontally emitting loudspeaker of the surround sound channel to attenuate an undesirable direct sound of the non-frontally emitting loudspeaker within an audience area , characterised in that a high-pass filter is upstream of the FIR filter . at least one non-frontally emitting loudspeaker and a channel associated with the non-frontally emitting loudspeaker that is a surround sound channel, at least one front loudspeaker , per surround sound channel, a filter upstream of the front loudspeaker , and per surround sound channel, at least one delay element upstream of the non-frontally emitting loudspeaker , wherein the filter is an FIR filter and the delay element and the FIR filter are configured for a relative adjustment of the output signals of the front loudspeaker and the non-frontally emitting loudspeaker of the surround sound channel to attenuate an undesirable direct sound of the non-frontally emitting loudspeaker within an audience area , characterised in that a high-pass filter is upstream of the FIR filter .
A tray package unit outer packaging paper , in particular for packaging tray package units having a first side and a second side , which tray package unit outer packaging paper is made of at least one aqueous suspension comprising a pulp material and additives , characterized in that the pulp material comprises a pulp mixture of long-fibre pulp, in particular long-fibre sulphate pulp having a length-weighted average fibre length according to ISO 16065-2:2014 of 1.5 mm to 3.0 mm or consists of such, that the suspension comprises at least one sizing agent as additive , which sizing agent is added in a quantity of 0.05 wt.% to 2 wt.% relative to 100 wt.% of dry weight mass of the suspension in relation to the active substance of the sizing agent, that the at least one sizing agent is selected from the group of alkenyl succinic acid anhydride (ASA), alkyl ketene dimer (AKD), resin sizes or natural sizing agents or comprises a mixture of sizing agents selected from this group, that at least the first side is compacted with a linear load of 80 kN/m to 500 kN/m and that the tray package unit outer packaging paper has a wet strength index according to ISO 3781:2011 in the machine direction of at least 10 Nm/g.
Piece of wearable costume jewellery or jewellery comprising a mechanism for animating an object , said mechanism comprising: - a drive source arranged to drive a transmission ; - a regulating system arranged to regulate the speed of rotation of said transmission ; - a support system , distinct from said regulating system , bearing said object intended to be animated by a rotation about a first axis of rotation (A1) under the effect of said drive source via a power take-off (9b; 9f) forming part of said transmission , characterized in that said support system comprises a first frame pivotably mounted on a chassis element about said first axis of rotation (A1), and an inner frame pivotably mounted in said first frame about a second pivoting axis (A2) which is substantially orthogonal with respect to said first pivoting axis (A1); and in that said object is arranged to be driven by an eccentric driving element secured in rotation to a driving wheel arranged to be driven by said power take-off (9b; 9f). - a drive source arranged to drive a transmission ; - a regulating system arranged to regulate the speed of rotation of said transmission ; - a support system , distinct from said regulating system , bearing said object intended to be animated by a rotation about a first axis of rotation (A1) under the effect of said drive source via a power take-off (9b; 9f) forming part of said transmission ,
A method performed by a base station in a wireless communication system, the method comprising: performing detection operations for a random access signal received from a user equipment, UE, in a first observation period and a second observation period, wherein a first random access signal is detected in the first observation period and a second random access signal is detected in the second observation period; determining a first timing advance, TA, value, based on the first random access signal; determining a second TA value, based on the second random access signal; determining whether a first signal strength of the first random access signal is greater than or equal to a second signal strength of the second random access signal; determining a temporary TA value, wherein in case that the first signal strength is greater than or equal to the second signal strength, the first TA value is determined as the temporary TA value, and wherein in case that the first signal strength is less than the second signal strength, the second TA value is corrected and the corrected second TA value is determined as the temporary TA value; comparing a preset threshold value and a ratio of the first signal strength to the second signal strength; and determining a final TA value, wherein in case that the ratio is greater than or equal to the preset threshold value, the temporary TA value is determined as the final TA value, and wherein in case that the ratio is less than the preset threshold value, the temporary TA value is corrected and the corrected temporary TA value is determined as the final TA value. performing detection operations for a random access signal received from a user equipment, UE, in a first observation period and a second observation period, wherein a first random access signal is detected in the first observation period and a second random access signal is detected in the second observation period; determining a first timing advance, TA, value, based on the first random access signal; determining a second TA value, based on the second random access signal; determining whether a first signal strength of the first random access signal is greater than or equal to a second signal strength of the second random access signal; determining a temporary TA value, wherein in case that the first signal strength is greater than or equal to the second signal strength, the first TA value is determined as the temporary TA value, and wherein in case that the first signal strength is less than the second signal strength, the second TA value is corrected and the corrected second TA value is determined as the temporary TA value; comparing a preset threshold value and a ratio of the first signal strength to the second signal strength; and determining a final TA value, wherein in case that the ratio is greater than or equal to the preset threshold value, the temporary TA value is determined as the final TA value, and wherein in case that the ratio is less than the preset threshold value, the temporary TA value is corrected and the corrected temporary TA value is determined as the final TA value.
Transponder (4.1) comprising at least one wake-up unit (3.0) and at least one data exchange unit (3.1) for bidirectional data communication with at least one reading device (4.5), in particular for acquiring and/or controlling an access authorisation to spaces or objects, wherein the transponder comprises at least one data-emitting transmitter (4.3) and at least one receiver (4.4), wherein the transmitter (4.3) transmits signals automatically at least during some time periods, characterised in that the transponder (4.1) comprises at least one photodiode (1.1) and that the at least one wake-up unit (3.0) is an optical wake-up unit, which is continuously ready to receive signals (4.11) for the start of the data communication by means of the data exchange unit (3.1) between the transponder and the reading device (4.5).
A modular multilevel converter, hereinafter abbreviated as MMC, having an AC side and a DC side and comprising multiple converter arms , each converter arn including: N submodules connected to each other in series, N being an integer equal to or greater than 2; and a circuit opening unit connected in series to the N submodules and configured to open a circuit of the converter arm, wherein the N submodules are n submodules including full-bridge circuits and N-n submodules including half-bridge circuits , n being less than N, wherein, when DC failure such a short circuit at the DC side of the MMC occurs, power semiconductors in the full-bridge circuits and the half-bridge circuits of the submodules are configured to be turned off and stay off for a a particular time period (T) during which a current, hereinafter referred to as a DC fault current, in the converter arm is zero, characterised in that the circuit opening unit includes one or more power semiconductors connected to each other in series, and the power semiconductors of the circuit opening unit are placed in a reverse direction to the power semiconductors in the submodules, wherein when the DC fault current in the converter arm is within a preset range from zero, the power semiconductors of the circuit opening unit are configured to be turned off, such that the DC fault current in the converter arm is blocked, and wherein the circuit opening unit is configured to open the circuit of the converter arm such that the DC fault current is blocked when a voltage stored in capacitors of the full-bridge circuits is less than a peak value of a three-phase line voltage at an AC side of the MMC. N submodules connected to each other in series, N being an integer equal to or greater than 2; and a circuit opening unit connected in series to the N submodules and configured to open a circuit of the converter arm, wherein the N submodules are n submodules including full-bridge circuits and N-n submodules including half-bridge circuits , n being less than N, wherein, when DC failure such a short circuit at the DC side of the MMC occurs, power semiconductors in the full-bridge circuits and the half-bridge circuits of the submodules are configured to be turned off and stay off for a a particular time period (T) during which a current, hereinafter referred to as a DC fault current, in the converter arm is zero, characterised in that the circuit opening unit includes one or more power semiconductors connected to each other in series, and the power semiconductors of the circuit opening unit are placed in a reverse direction to the power semiconductors in the submodules, wherein when the DC fault current in the converter arm is within a preset range from zero, the power semiconductors of the circuit opening unit are configured to be turned off, such that the DC fault current in the converter arm is blocked, and wherein the circuit opening unit is configured to open the circuit of the converter arm such that the DC fault current is blocked when a voltage stored in capacitors of the full-bridge circuits is less than a peak value of a three-phase line voltage at an AC side of the MMC.
A method, comprising: transmitting, from an encoding client to a first remote computing system, an encoded video stream that includes a plurality of first-resolution frames and a plurality of second-resolution frames; periodically transmitting, from the encoding client to the first remote computing system in the encoded video stream, a first-resolution non-displayed anchor frame; receiving, at the encoding client from the first remote computing system, a request to change resolution; and in response to receiving the request to change resolution, transmitting, from the encoding client to the first remote computing system in the encoded video stream, a set of frames that comprises: a first-resolution frame encoded relative to a previously-transmitted first-resolution non-displayed anchor frame; and a second-resolution frame encoded relative to either the previously-transmitted first-resolution non-displayed anchor frame or the first-resolution frame. transmitting, from an encoding client to a first remote computing system, an encoded video stream that includes a plurality of first-resolution frames and a plurality of second-resolution frames; periodically transmitting, from the encoding client to the first remote computing system in the encoded video stream, a first-resolution non-displayed anchor frame; receiving, at the encoding client from the first remote computing system, a request to change resolution; and in response to receiving the request to change resolution, transmitting, from the encoding client to the first remote computing system in the encoded video stream, a set of frames that comprises: a first-resolution frame encoded relative to a previously-transmitted first-resolution non-displayed anchor frame; and a second-resolution frame encoded relative to either the previously-transmitted first-resolution non-displayed anchor frame or the first-resolution frame. a first-resolution frame encoded relative to a previously-transmitted first-resolution non-displayed anchor frame; and a second-resolution frame encoded relative to either the previously-transmitted first-resolution non-displayed anchor frame or the first-resolution frame.
A cyclic amine derivative represented by a general formula (I) or a pharmacologically acceptable salt thereof: wherein A represents a group represented by a general formula (IIa): wherein R 1 represents an alkyl group having 1 to 6 carbon atoms and optionally substituted with a halogen atom, a hydroxyl group, an amino group or a carboxyl group, R 2 represents a hydrogen atom or a halogen atom, R 3 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, R 4 represents a hydrogen atom or an alkylcarbonyl group having 2 to 6 carbon atoms or an alkyl group having 1 to 6 carbon atoms and optionally substituted with an alkylcarbonylamino group having 2 to 6 carbon atoms, in which when R 3 and R 4 each independently represent an alkyl group having 1 to 6 carbon atoms, R 1 represents an alkyl group having 1 to 6 carbon atoms and substituted with a hydroxyl group, an amino group or a carboxyl group.
A method for automatically classifying scanned hardcopy media, comprising: scanning a piece of hardcopy media using a digital image capture device to provide a scanned digital image having a plurality of image pixels having pixel values; determining a physical size of the piece of hardcopy media; receiving a common photo sizes database specifying common physical sizes for photographs; receiving a common document sizes database specifying common physical sizes for documents; classifying the scanned piece of hardcopy media as a photograph if the determined physical size matches one of the common physical sizes for photographs to within a predetermined tolerance; classifying the scanned piece of hardcopy media as a document if the determined physical size matches one of the common physical sizes for documents to within a predetermined tolerance; wherein if the determined physical size does not match any of the common physical sizes for photographs and any of the common physical sizes for documents to within a predetermined tolerance: using a data processor to analyze the scanned digital image to detect the presence of any alphanumeric characters present in the piece of hardcopy media; classifying the scanned piece of hardcopy media as a document if the detected alphanumeric characters satisfy a predefined criterion; and storing an indication of the determined classification in a processor-accessible memory. scanning a piece of hardcopy media using a digital image capture device to provide a scanned digital image having a plurality of image pixels having pixel values; determining a physical size of the piece of hardcopy media; receiving a common photo sizes database specifying common physical sizes for photographs; receiving a common document sizes database specifying common physical sizes for documents; classifying the scanned piece of hardcopy media as a photograph if the determined physical size matches one of the common physical sizes for photographs to within a predetermined tolerance; classifying the scanned piece of hardcopy media as a document if the determined physical size matches one of the common physical sizes for documents to within a predetermined tolerance; wherein if the determined physical size does not match any of the common physical sizes for photographs and any of the common physical sizes for documents to within a predetermined tolerance: using a data processor to analyze the scanned digital image to detect the presence of any alphanumeric characters present in the piece of hardcopy media; classifying the scanned piece of hardcopy media as a document if the detected alphanumeric characters satisfy a predefined criterion; and storing an indication of the determined classification in a processor-accessible memory. using a data processor to analyze the scanned digital image to detect the presence of any alphanumeric characters present in the piece of hardcopy media; classifying the scanned piece of hardcopy media as a document if the detected alphanumeric characters satisfy a predefined criterion; and storing an indication of the determined classification in a processor-accessible memory.
A device of the manual trigger type comprising a trigger mechanism and a casing housing the trigger mechanism , the trigger mechanism comprising a push plate and a slide plate each mounted in translation in the casing , the trigger mechanism having: a cocked state, where the push plate blocks the translation of the slide plate , and a triggered state, where the push plate releases the translation of the slide plate , the push plate comprising a central column , characterised in that the slide plate comprises an oblong hole wherein the central column engages, the central column and the oblong hole comprising first sections , homologous to each other, shaped so as to mutually engage in the cocked state of the mechanism and second sections , homologous to each other and adjacent to the first sections, shaped to slide relative to each other in the triggered state of the mechanism . the trigger mechanism comprising a push plate and a slide plate each mounted in translation in the casing , the trigger mechanism having: a cocked state, where the push plate blocks the translation of the slide plate , and a triggered state, where the push plate releases the translation of the slide plate , a cocked state, where the push plate blocks the translation of the slide plate , and a triggered state, where the push plate releases the translation of the slide plate , the push plate comprising a central column , characterised in that the slide plate comprises an oblong hole wherein the central column engages, the central column and the oblong hole comprising first sections , homologous to each other, shaped so as to mutually engage in the cocked state of the mechanism and second sections , homologous to each other and adjacent to the first sections, shaped to slide relative to each other in the triggered state of the mechanism .
An externally-oriented internally-corrected perforating gun system for use in a wellbore casing comprising: (a) external protuberance member, EPM ; (b) internal pivot support, IPS ; and (c) a plurality of perforating guns with a charge holder tube holding plural energetic charges ; wherein said external protuberance member is mounted on said perforating gun system and configured to externally align said perforating gun system in a desired perforating orientation within a coarse angular range of ± 20 degrees; said internal pivot support is attached to the charge holder tube ; and said internal pivot support is configured to limit the swivel of said charge holder tube and said plural energetic charges in said perforating gun such that said plural energetic charges are aligned within a finer angular range of ± 5 degrees of said desired perforating orientation. (a) external protuberance member, EPM ; (b) internal pivot support, IPS ; and (c) a plurality of perforating guns with a charge holder tube holding plural energetic charges ;
An electrochemical cell comprising: (a) an electrode comprising a layered material having a plurality of layers, each of the layers comprising a substantially two-dimensional ordered array of cells having an empirical formula of M n+1 X n , wherein M comprises a transition metal selected from the group consisting of a Group IIIB metal, a Group IVB metal, a Group VB metal, a Group VIB metal, and any combination thereof wherein X is C x N y wherein x + y = n, and wherein n is equal to 1, 2, or 3 and (b) an electrolyte, wherein the electrolyte comprises a room-temperature ionic liquid or wherein the electrolyte comprises a deep eutectic solvent. (a) an electrode comprising a layered material having a plurality of layers, each of the layers comprising a substantially two-dimensional ordered array of cells having an empirical formula of M n+1 X n , wherein M comprises a transition metal selected from the group consisting of a Group IIIB metal, a Group IVB metal, a Group VB metal, a Group VIB metal, and any combination thereof wherein X is C x N y wherein x + y = n, and wherein n is equal to 1, 2, or 3 and wherein M comprises a transition metal selected from the group consisting of a Group IIIB metal, a Group IVB metal, a Group VB metal, a Group VIB metal, and any combination thereof wherein X is C x N y wherein x + y = n, and wherein n is equal to 1, 2, or 3 (b) an electrolyte, wherein the electrolyte comprises a room-temperature ionic liquid or wherein the electrolyte comprises a deep eutectic solvent.
An aircraft fuselage comprising a skin element and a support structure supporting said skin element , said support structure comprising a plurality of spar elements arranged parallel to an axial direction (DL) defined by the fuselage and a plurality of frame elements arranged in a spaced manner along said axial direction (DL), each frame element being arranged substantially perpendicular to said spar elements , wherein the skin element is fastened to an external perimeter of each frame element by means of fastening elements configured to hold the skin element spaced from said external perimeter and wherein the skin element is made of a transparent material, each frame element having a polygonal shape including multiple vertices , characterized in that each fastening element comprises a tubular body (246.1) comprising a first end (246.6) which is secured to one of the elements forming a frame at the level of one of the vertices of said frame element , and a second end (246.7) which is provided with an inner thread (246.8) into which a bolt (246.5) provided with a threaded rod (246.2) and a head (246.3) is screwed, said bolt (246.5) passing through an opening made in the skin element at the level of its threaded rod (246.2) and pressing on an outer face of said skin element at the level of its head (246.3).