mhurhangee/ep-ind-claims huggingface dataset:
A method of calibrating an envelope path and an input path of an amplification stage including an envelope tracking power supply, the method comprising: generating sinusoidal input signals having a known relationship for each of the input and envelope paths, wherein the generated sinusoidal input signals are 180° out of phase with each other; applying the generated sinusoidal signals to each of the envelope and signal paths; varying (202, 210) an amplitude and a delay of the signal in one of the envelope and input paths in order to reduce the variation in the power detected in a signal at the output of the amplification stage. generating sinusoidal input signals having a known relationship for each of the input and envelope paths, wherein the generated sinusoidal input signals are 180° out of phase with each other; applying the generated sinusoidal signals to each of the envelope and signal paths; varying (202, 210) an amplitude and a delay of the signal in one of the envelope and input paths in order to reduce the variation in the power detected in a signal at the output of the amplification stage.
- Power Take-off assembly, PTO assembly, for a work vehicle, said PTO assembly comprising a first and a second shaft (2, 3) and a clutch assembly comprising a plurality of lamellas and configured to couple said first and second shaft, said PTO assembly comprising a housing defining an inner space, said clutch assembly and at least an inner portion (2b, 3b) of said shafts (2, 3) being housed in said inner space, said PTO assembly comprising a hydraulic arrangement for managing the flow of fluid from a source of said work vehicle towards said clutch assembly, said hydraulic arrangement comprising a valve, said valve being housed in a seat realized within at least one between said shafts (2, 3), the source being fluidly connected to said valve via at least a conduit (38, 41) realized within said at least one between said shafts (2, 3), said PTO assembly being characterized in that said valve comprises a housing housed in said seat and a spool arranged within said housing in a movable manner parallel to a longitudinal axis of said at least one between said shafts (2, 3), said housing defining a plurality of openings (23a', 23a", 23a′′′, 23c') configured to be opened or closed, partially or completely, by said spool that is actuated by the pressure of fluid in said at least a conduit (38, 41), and wherein said valve comprises elastic means housed within said housing and configured to impart a force to said spool that is opposite to the force applied by the pressure applied by fluid in said at least a conduit (38, 41). said PTO assembly comprising a housing defining an inner space, said clutch assembly and at least an inner portion (2b, 3b) of said shafts (2, 3) being housed in said inner space, said PTO assembly comprising a hydraulic arrangement for managing the flow of fluid from a source of said work vehicle towards said clutch assembly, said hydraulic arrangement comprising a valve, said valve being housed in a seat realized within at least one between said shafts (2, 3), the source being fluidly connected to said valve via at least a conduit (38, 41) realized within said at least one between said shafts (2, 3), said PTO assembly being characterized in that said valve comprises a housing housed in said seat and a spool arranged within said housing in a movable manner parallel to a longitudinal axis of said at least one between said shafts (2, 3), said housing defining a plurality of openings (23a', 23a", 23a′′′, 23c') configured to be opened or closed, partially or completely, by said spool that is actuated by the pressure of fluid in said at least a conduit (38, 41), and wherein said valve comprises elastic means housed within said housing and configured to impart a force to said spool that is opposite to the force applied by the pressure applied by fluid in said at least a conduit (38, 41).
A guide rail for an elevator comprising a guide portion (11, 13) that guides a vertical moving member (2, 3) while being in contact with a contact member mounted on the vertical moving member (2, 3), characterised in that, a minute concave portion (33, 42) and a minute convex portion (32, 43) are formed on a contact surface of the guide portion (11, 13) facing the contact member, and the convex portion (32, 43) is provided with a pressed surface which is made smooth by placing a pressing member into pressed abutment with the contact surface thereby to plastically deform a material of the guide portion (11, 13).
A method for storing video data in a surveillance system including three or more cameras and a storage service comprising a storage space, the method comprising: partitioning the storage space into an initial set of allotted portions for storing video data captured over a time period from each of the three or more video cameras, wherein each allotted portion in the initial set of allotted portions is configured to store video data from one camera of the three or more cameras; for each camera, setting a video quality value for encoding video captured by the camera; determining, for each camera and at discrete time intervals, whether maintaining the video quality value would cause the camera to output an expected amount of video data that would exceed the allotted portion of storage space for the camera over the time period; in response to determining for at least one camera that the expected amount of video data would exceed the allotted portion of storage space, adjusting the video quality value to a video quality value representing a reduced video quality relative to the video quality represented by the current video quality value; and in response to determining that the reduced video quality value from a camera represents a video quality that falls below a video quality represented by a video quality threshold value, re-partitioning the storage space into a new set of allotted portions, wherein increased storage space is allotted to the camera having a video quality that falls below the video quality represented by a video quality threshold value and decreased storage space is allotted to at least one other camera. partitioning the storage space into an initial set of allotted portions for storing video data captured over a time period from each of the three or more video cameras, wherein each allotted portion in the initial set of allotted portions is configured to store video data from one camera of the three or more cameras; for each camera, setting a video quality value for encoding video captured by the camera; determining, for each camera and at discrete time intervals, whether maintaining the video quality value would cause the camera to output an expected amount of video data that would exceed the allotted portion of storage space for the camera over the time period; in response to determining for at least one camera that the expected amount of video data would exceed the allotted portion of storage space, adjusting the video quality value to a video quality value representing a reduced video quality relative to the video quality represented by the current video quality value; and in response to determining that the reduced video quality value from a camera represents a video quality that falls below a video quality represented by a video quality threshold value, re-partitioning the storage space into a new set of allotted portions, wherein increased storage space is allotted to the camera having a video quality that falls below the video quality represented by a video quality threshold value and decreased storage space is allotted to at least one other camera.
Method for forming product stacks of folded or unfolded product blanks made of paper, pulp or the like, in which the product blanks to be stacked are fed one after the other to a stacking surface, where they are then upended, said blanks being temporarily supported at their rear by a channel wall of a discharge channel, in which, when the product blacks are placed down, a separating element is inserted between two successive product blanks such that the product stack forming between the separating element and the channel wall has a predetermined number of product blanks, and in which the channel wall is opened after the separating element has been inserted, such that the product stack formed between the separating element and channel wall can be inserted into the discharge channel, characterised in that, for inserting the product stack into the discharge channel, in addition to the separating element a slider element is inserted between the product blanks which delimit the product stack on one side and the subsequent product stack on the other side.
A chimeric antigen receptor molecule comprising: i) an antigen binding domain, ii) a transmembrane domain, and iii) an intracellular domain that comprises a costimulatory domain that comprises the amino acid sequence of RSKRSRLLHSDX 1 MX 2 MTPRRPGPTRKHYQPYAPPRDFAAYRS (SEQ ID NO: 1), a sequence at least 95% identical thereto, or a sequence with no more than 1, 2, 3 or 4 modifications thereto, wherein the intracellular domain optionally further comprises a primary signaling domain, and wherein X 1 is any amino acid, and X 2 is selected from R (Arg), N (Asn), C (Cys), E (Glu), G (Gly), H (His), I (Ile), L (Leu), M (Met), F (Phe), S (Ser), T (Thr), W (Trp), Y (Tyr), or V (Val), provided that SEQ ID NO: 1 is not RSKRSRLLHSDYMNMTPRRPGPTRKHYQPYAPPRDFAAYRS (SEQ ID NO: 5). i) an antigen binding domain, ii) a transmembrane domain, and iii) an intracellular domain that comprises a costimulatory domain that comprises the amino acid sequence of RSKRSRLLHSDX 1 MX 2 MTPRRPGPTRKHYQPYAPPRDFAAYRS (SEQ ID NO: 1), a sequence at least 95% identical thereto, or a sequence with no more than 1, 2, 3 or 4 modifications thereto, wherein the intracellular domain optionally further comprises a primary signaling domain, and wherein X 1 is any amino acid, and X 2 is selected from R (Arg), N (Asn), C (Cys), E (Glu), G (Gly), H (His), I (Ile), L (Leu), M (Met), F (Phe), S (Ser), T (Thr), W (Trp), Y (Tyr), or V (Val), provided that SEQ ID NO: 1 is not RSKRSRLLHSDYMNMTPRRPGPTRKHYQPYAPPRDFAAYRS (SEQ ID NO: 5). X 1 is any amino acid, and X 2 is selected from R (Arg), N (Asn), C (Cys), E (Glu), G (Gly), H (His), I (Ile), L (Leu), M (Met), F (Phe), S (Ser), T (Thr), W (Trp), Y (Tyr), or V (Val), provided that SEQ ID NO: 1 is not RSKRSRLLHSDYMNMTPRRPGPTRKHYQPYAPPRDFAAYRS (SEQ ID NO: 5).
Instrument for attaching to a bone anchoring element (100, 100'), in particular for orthopedic or neuro surgery, more specifically for spinal surgery, comprising an elongate portion (1, 1',) and an end portion for connecting to a head of the bone anchoring element (100, 100'), wherein the end portion is configured to accommodate at least a portion of the head of the bone anchoring element (100, 100') and comprises a first section configured to permit placement of the instrument (10, 10') onto and removal from the head and that further comprises a second section that is configured to prevent removal of the instrument (10, 10') from the head; wherein the end portion comprises an opening that has a first portion associated with the first section of the end portion and a second portion associated with the second section of the end portion; wherein adjacent to the second portion of the opening the second section comprises a seat for the head that is configured to pivotably hold the head therein, and wherein a width (da) of the first portion of the opening is greater than a maximum outer width of the head and a width of the second portion (db) and a bottom of the seat is smaller than a maximum outer width of the head; and the instrument further comprising a longitudinal axis (l) extending substantially through a center of the seat and wherein the first section is arranged at a lateral side of the second section in relation to the longitudinal axis (l) such that the instrument is movable relative to an inserted head from the first section into the second section in a transverse direction relative to the longitudinal axis (l) of the instrument (10, 10'). an elongate portion (1, 1',) and an end portion for connecting to a head of the bone anchoring element (100, 100'), wherein the end portion is configured to accommodate at least a portion of the head of the bone anchoring element (100, 100') and comprises a first section configured to permit placement of the instrument (10, 10') onto and removal from the head and that further comprises a second section that is configured to prevent removal of the instrument (10, 10') from the head; wherein the end portion comprises an opening that has a first portion associated with the first section of the end portion and a second portion associated with the second section of the end portion; wherein adjacent to the second portion of the opening the second section comprises a seat for the head that is configured to pivotably hold the head therein, and wherein a width (da) of the first portion of the opening is greater than a maximum outer width of the head and a width of the second portion (db) and a bottom of the seat is smaller than a maximum outer width of the head; and the instrument further comprising a longitudinal axis (l) extending substantially through a center of the seat and wherein the first section is arranged at a lateral side of the second section in relation to the longitudinal axis (l) such that the instrument is movable relative to an inserted head from the first section into the second section in a transverse direction relative to the longitudinal axis (l) of the instrument (10, 10').
A method for increasing the pH of an aqueous suspension containing from 25 to 62 vol. % of at least one calcium carbonate-comprising material and having a pH in the range of between 8.5 and 11, characterized in that the method involves the step of adding 2-((1-methylpropyl)amino)ethanol to the suspension in an amount, so that the pH of the suspension is increased by at least 0.3 pH units and, at the same time, the suspension conductivity change is not more than 100 μS/cm per pH unit, and characterized in that said 2-((1-methylpropyl)amino)ethanol is added to said suspension in an amount of from 500 to 15000 mg, per liter of the aqueous phase of said suspension.
A method for managing messages within a messaging protocol, the method comprising: displaying, by a first terminal, a conversation screen associated with a plurality of messages; displaying an indication that there is a link query corresponding to a first message; detecting whether the indication is selected; responsive to the indication being selected, performing a first search of the plurality of messages for the first message, the first search being performed based on a first search key that is generated using the link query; and when the first search is successful, displaying the first message; or when the first search is unsuccessful, detecting whether a captured image mapped to the link query is available; and displaying the captured image when the captured image is available. displaying, by a first terminal, a conversation screen associated with a plurality of messages; displaying an indication that there is a link query corresponding to a first message; detecting whether the indication is selected; responsive to the indication being selected, performing a first search of the plurality of messages for the first message, the first search being performed based on a first search key that is generated using the link query; and when the first search is successful, displaying the first message; or when the first search is unsuccessful, detecting whether a captured image mapped to the link query is available; and displaying the captured image when the captured image is available.
A method of protecting a modular exponentiation calculation on a first number and a second number (d'), executed by an electronic circuit, comprising the steps of: combining the second number (d') with a third number (r) to obtain a fourth number (d"); executing the modular calculation on the first and third numbers, the result being contained in a first register or memory location; initializing a second register or memory location to the value of the first register or to one; and successively, for each bit (r i) at state 1 of the third number: if the corresponding bit (d" i) of the fourth number is at state 1, the content of the second register or memory location is multiplied by the inverse of the first number and the result is placed in the first register or memory location, if the corresponding bit of the fourth number is at state 0, the content of the second register or memory location is multiplied by the first number and the result is placed in the first register or memory location. combining the second number (d') with a third number (r) to obtain a fourth number (d"); executing the modular calculation on the first and third numbers, the result being contained in a first register or memory location; initializing a second register or memory location to the value of the first register or to one; and successively, for each bit (r i) at state 1 of the third number: if the corresponding bit (d" i) of the fourth number is at state 1, the content of the second register or memory location is multiplied by the inverse of the first number and the result is placed in the first register or memory location, if the corresponding bit of the fourth number is at state 0, the content of the second register or memory location is multiplied by the first number and the result is placed in the first register or memory location. if the corresponding bit (d" i) of the fourth number is at state 1, the content of the second register or memory location is multiplied by the inverse of the first number and the result is placed in the first register or memory location, if the corresponding bit of the fourth number is at state 0, the content of the second register or memory location is multiplied by the first number and the result is placed in the first register or memory location.
Motor vehicle latch, in particular a motor vehicle door latch, comprising a locking mechanism (1, 2) consisting substantially of the locking mechanism components (1, 2) of a catch and a pawl, further comprising at least one sensor for sensing the position of the catch and the pawl, and comprising at least one sensing element between the sensor and the corresponding locking mechanism component (1, 2), the sensing element being equipped with a pawl contour and a catch contour for sensing a closed position of the pawl and of the catch, the sensing element further being designed to be rotatable relative to an axis, and the sensing element being preloaded in the direction of the locking mechanism (1, 2) by means of a spring, the spring being stationary and acting on the sensing element with a spread-apart spring arm, characterized in that the sensing element is designed as a multi-arm lever which is rotatable about the axis and has at least one contour arm and sensor arm, the contour arm having the pawl contour and the catch contour, and the sensor arm being designed to interact with the sensor, the multi-arm lever having a slotted hole recess in the region of the axis, which, in addition to rotational movements, also allows a lever offset in its longitudinal extension.
A bubble generator comprising: a tubular main body; and a bubble generating part provided in the main body, wherein the bubble generating part includes a plurality of slits that extend radially from a center that is a point on a cross section of the main body, and a plurality of columns that protrude from an inner peripheral surface of the main body to form a periphery of the slits, and characterised in that an amount of protrusion of the columns gradually reduces from the periphery of the slits toward an upstream side, and a recess is provided in a downstream-side surface of each of the columns.
A method for removing a hardened photoresist layer from a substrate comprising a low-κ dielectric material preserving the characteristics of the low-k dielectric material, the method comprising: - providing a substrate comprising a hardened photoresist layer and a low-κ dielectric material at least partially exposed; - pre-treating the hardened photoresist; and - removing the pre-treated hardened photoresist; wherein the hardened photoresist is pre-treated with UV radiation having a wavelength between 200 nm and 300 nm in vacuum or in an inert atmosphere; and the pre-treated hardened photoresist is removed by wet processing with cleaning chemistries comprising ozone; or wherein the hardened photoresist is pre-treated with UV radiation having a wavelength between 260nm and 300nm in the presence of O 2 or ozone (O 3) or a mixture of O 2 and O 3; and the pre-treated hardened photoresist is removed by wet processing in cleaning chemistries. - providing a substrate comprising a hardened photoresist layer and a low-κ dielectric material at least partially exposed; - pre-treating the hardened photoresist; and - removing the pre-treated hardened photoresist;
A semiconductor device (20; 20'; 20") comprising: a substrate; a source region (23; 22'; 22") and a drain (21, 27; 21', 26'; 21", 23") comprising a drain region (21; 26'; 23") and a drain contact region (27; 21'; 21"), the source and the drain regions being spaced apart from one another and defining a channel region (24; 24'; 24") therebetween in said substrate; the source region being formed in a body region (26; 38'; 38") formed in the drain region, the channel region being located in the body region; said substrate having a plurality of spaced apart superlattices (25; 25'; 25") in the drain region, said plurality of superlattices extending into the channel region; each superlattice comprising a plurality of stacked groups of layers with each group comprising a plurality of stacked base semiconductor monolayers defining a base semiconductor portion (46a-46n) and at least one non-semiconductor monolayer thereon, and with the at least one non-semiconductor monolayer being constrained within a crystal lattice of adjacent base semiconductor portions and the layers of each superlattice being stacked so that charge carriers flow between the source and drain regions in a direction orthogonal to the stacking direction of the layers. a substrate; a source region (23; 22'; 22") and a drain (21, 27; 21', 26'; 21", 23") comprising a drain region (21; 26'; 23") and a drain contact region (27; 21'; 21"), the source and the drain regions being spaced apart from one another and defining a channel region (24; 24'; 24") therebetween in said substrate; the source region being formed in a body region (26; 38'; 38") formed in the drain region, the channel region being located in the body region; said substrate having a plurality of spaced apart superlattices (25; 25'; 25") in the drain region, said plurality of superlattices extending into the channel region; each superlattice comprising a plurality of stacked groups of layers with each group comprising a plurality of stacked base semiconductor monolayers defining a base semiconductor portion (46a-46n) and at least one non-semiconductor monolayer thereon, and with the at least one non-semiconductor monolayer being constrained within a crystal lattice of adjacent base semiconductor portions and the layers of each superlattice being stacked so that charge carriers flow between the source and drain regions in a direction orthogonal to the stacking direction of the layers.