mhurhangee/ep-ind-claims huggingface dataset:
An encoding method, wherein the method comprises: encoding (502, 603) an input sequence by using a low density parity check LDPC matrix, wherein the LDPC matrix is obtained based on a lifting factor Z and a base matrix, and the base matrix comprises a row 0 to a row 4 and a column 0 to a column 26 in one of the following matrices: 30b-10, 30b-20, 30b-30, 30b-40, 30b-50, 30b-60, 30b-70, and 30b-80, which are shown respectively in figures 3b-1A and 3b-1B through 3b-8A and 3b-8B; wherein in these figures, -1 represents a zero element and non-zero elements are shift values; and wherein obtaining the LDPC matrix based on a lifting factor Z and a base matrix is by replacing a zero element by a zero matrix of dimension ZxZ and by replacing a non-zero element by a shifted circulant matrix of dimension ZxZ corresponding to the shift value; characterized in that the base matrix comprises the row 0 to a row (m - 1) and the column 0 to a column (n - 1) in one of the following matrices: 30b-10, 30b-20, 30b-30, 30b-40, 30b-50, 30b-60, 30b-70, and 30b-80, wherein 5<m≤46, and 27 ≤ n ≤ 68. encoding (502, 603) an input sequence by using a low density parity check LDPC matrix, wherein the LDPC matrix is obtained based on a lifting factor Z and a base matrix, and the base matrix comprises a row 0 to a row 4 and a column 0 to a column 26 in one of the following matrices: 30b-10, 30b-20, 30b-30, 30b-40, 30b-50, 30b-60, 30b-70, and 30b-80, which are shown respectively in figures 3b-1A and 3b-1B through 3b-8A and 3b-8B; wherein in these figures, -1 represents a zero element and non-zero elements are shift values; and wherein obtaining the LDPC matrix based on a lifting factor Z and a base matrix is by replacing a zero element by a zero matrix of dimension ZxZ and by replacing a non-zero element by a shifted circulant matrix of dimension ZxZ corresponding to the shift value; characterized in that the base matrix comprises the row 0 to a row (m - 1) and the column 0 to a column (n - 1) in one of the following matrices: 30b-10, 30b-20, 30b-30, 30b-40, 30b-50, 30b-60, 30b-70, and 30b-80, wherein 5<m≤46, and 27 ≤ n ≤ 68.
Control circuit (10; 110; 210; 310) for checking the plausibility of a rotor position angle, having: a rotor position angle-determining device for determining a first rotor position angle φ ( t k) at a first point in time t k and at least one second rotor position angle φ ( t k -1) at a second point in time t k-1 before the first point in time t k; a computer device (14; 114; 214; 314) for determining a rotor position angle φ mod ( t k) to be expected at the first point in time t k, from a computational model of the computing device (14; 114; 214; 314) using at least the second rotor position angle φ ( t k -1) as a prediction or estimate of the first rotor position angle φ ( t k) to be determined; and a plausibility-checking device for outputting a signal which identifies the determined first rotor position angle φ ( t k) as plausible if an absolute value of a difference between the rotor position angle φ mod ( t k) to be expected and the determined first rotor position angle φ ( t k) does not exceed a predetermined threshold value. a rotor position angle-determining device for determining a first rotor position angle φ ( t k) at a first point in time t k and at least one second rotor position angle φ ( t k -1) at a second point in time t k-1 before the first point in time t k; a computer device (14; 114; 214; 314) for determining a rotor position angle φ mod ( t k) to be expected at the first point in time t k, from a computational model of the computing device (14; 114; 214; 314) using at least the second rotor position angle φ ( t k -1) as a prediction or estimate of the first rotor position angle φ ( t k) to be determined; and a plausibility-checking device for outputting a signal which identifies the determined first rotor position angle φ ( t k) as plausible if an absolute value of a difference between the rotor position angle φ mod ( t k) to be expected and the determined first rotor position angle φ ( t k) does not exceed a predetermined threshold value.
A siderail latch mechanism for a siderail assembly of a person supporting apparatus, comprising a handle configured to be moved between a first position and a second position, a link coupled to the handle and configured to move between a latch position and an unlatch position as a function of the movement of the handle 38, and a shaft configured to be engaged by the link, characterized in that the shaft is configured to rotate from a first rotational orientation to a second rotational orientation to disengage the link from the shaft when a false latching condition occurs.
A magazine comprising an anvil and a plurality of medical staples, wherein each of the medical staples comprises a body portion; and a pair of legs (2,3) formed at both ends of the body portion, wherein said plurality of medical staples is arranged in parallel in said magazine and loaded in a state where the legs (2,3) are tilted, the magazine comprising a body guiding portion which has a size substantially equal to or smaller than a length of the body portions of the medical staples and carries and guides the body portions of the medical staples thereon; hanging portions which hang from both ends of the body guiding portion and have a size smaller than that of the legs (2,3) of the medical staples; and leg guiding portions which are formed at lower ends of the hanging portions and guide tips of the legs (2,3) of the medical staples, wherein the plurality of medical staples is loaded in a state where the legs (2,3) are tilted to a downstream side in a discharge direction and the body portions are tilted to an upstream side in the discharge direction, wherein in a state that the body portion is supported by said anvil which is shorter than the body portion, the body portion can be bent by the anvil to make the U-shaped medical staple have a substantially square shape so that the medical staple sutures an affected part, characterized in that either one of the legs (2,3) is twisted with respect to a plane including the body portion and the other leg (3,2) in the out-of-plane direction.
A probe pin, comprising: an elastic part extending and contracting along a center line in an extending direction; a first plate shaped plunger; a second plate shaped plunger; the first plunger comprising a first contact disposed on one side of the probe pin in the direction of the center line and having a rectangular cross section; and the second plunger comprising a second contact disposed on another side of the probe pin in the direction of the center line and having a rectangular cross section, wherein the first contact and the second contact are supported so as to be reciprocable via the elastic part and are electrically connected to each other, the first contact is an inclined surface which is disposed in an end face of the first contact in the extending direction and inclined along the thickness direction of the first plunger, characterized in that the first contact has an asymmetrical V shape with respect to a center of the first contact in the width direction of the first plunger, and an engagement projection is provided at one of end portions of the first contact in the width direction of the first plunger, the one of the end portions having a tip that is closer to the second contact in the extending direction than a tip of the other of the end portions, which engagement projection can engage in the width direction of the first plunger an inspection object contacted by the first contact. an elastic part extending and contracting along a center line in an extending direction; a first plate shaped plunger; a second plate shaped plunger; the first plunger comprising a first contact disposed on one side of the probe pin in the direction of the center line and having a rectangular cross section; and the second plunger comprising a second contact disposed on another side of the probe pin in the direction of the center line and having a rectangular cross section, wherein the first contact and the second contact are supported so as to be reciprocable via the elastic part and are electrically connected to each other, the first contact is an inclined surface which is disposed in an end face of the first contact in the extending direction and inclined along the thickness direction of the first plunger, characterized in that the first contact has an asymmetrical V shape with respect to a center of the first contact in the width direction of the first plunger, and an engagement projection is provided at one of end portions of the first contact in the width direction of the first plunger, the one of the end portions having a tip that is closer to the second contact in the extending direction than a tip of the other of the end portions, which engagement projection can engage in the width direction of the first plunger an inspection object contacted by the first contact.
Current collector for electrically powered vehicles, comprising a current collector head which has at least one contact strip which is arranged transversely to the direction of travel and has a fixed contact shoe and two contact shoes (7, 7a) which can be moved in opposite directions relative to the fixed contact shoe and are arranged on brackets (4, 5) which are arranged transversely to the direction of travel, the brackets (4, 5) having bracket horns (8, 8a) at the ends thereof, characterised in that the fixed contact strip has contact strip horns at the ends thereof and, in the retracted position of the brackets (4, 5), the bracket horns (8, 8a) do not protrude laterally beyond the profile defined by the fixed contact strip and the contact strip horns.
A method for transmitting feedback information, comprising: determining, by a terminal device, a target feedback mode used for transmitting feedback information, wherein the feedback information is feedback information for a transport block, TB, sent by a network device and received by the terminal device; and using, by the terminal device, the target feedback mode to transmit the feedback information; wherein determining, by the terminal device, the target feedback mode used for transmitting feedback information comprises determining, by the terminal device, the target feedback mode from a plurality of preconfigured feedback modes according to a reception situation of the TB; wherein the target feedback mode comprises feedback via an ACK/NACK of 1 bit for the TB, or feedback via a bitmap for the TB; wherein when a number of CBs successfully received in the TB is greater than a first number threshold, or a proportion of CBs successfully received in the TB to a total number of CBs in the TB is greater than a first proportion threshold, the target feedback mode is feedback via a bitmap for the TB; when a number of CBs failed to be received in the TB is greater than a second number threshold, or a proportion of CBs failed to be received in the TB to the total number of CBs in the TB is greater than a second proportion threshold, the target feedback mode is via an ACK/NACK of 1 bit for the TB. determining, by a terminal device, a target feedback mode used for transmitting feedback information, wherein the feedback information is feedback information for a transport block, TB, sent by a network device and received by the terminal device; and using, by the terminal device, the target feedback mode to transmit the feedback information; wherein determining, by the terminal device, the target feedback mode used for transmitting feedback information comprises determining, by the terminal device, the target feedback mode from a plurality of preconfigured feedback modes according to a reception situation of the TB; wherein the target feedback mode comprises feedback via an ACK/NACK of 1 bit for the TB, or feedback via a bitmap for the TB; wherein when a number of CBs successfully received in the TB is greater than a first number threshold, or a proportion of CBs successfully received in the TB to a total number of CBs in the TB is greater than a first proportion threshold, the target feedback mode is feedback via a bitmap for the TB; when a number of CBs failed to be received in the TB is greater than a second number threshold, or a proportion of CBs failed to be received in the TB to the total number of CBs in the TB is greater than a second proportion threshold, the target feedback mode is via an ACK/NACK of 1 bit for the TB.
A detector for the detection for trace vapors and particles in the air comprising a sampled air source (22, 41), a housing (34, 43) and a detector line, characterised in that: at least one well is formed in the housing (34, 43), the well having an open end; a heated filter (21, 42) is positioned across the at least one well; the sampled air source (22, 41) is arranged to deliver sampled air in a direction substantially perpendicular to the open end of the at least one well and towards a first side of the filter (21 42); a first dry air source (25, 45) is arranged to supply dry air across the first side of the filter (21, 42) at a first pressure; the detector line is in communication with the at least one well on a second side of the filter (21, 42); and a second dry air source is provided, for supplying air on the second side of the filter (21, 42) at a second pressure, below the first pressure. at least one well is formed in the housing (34, 43), the well having an open end; a heated filter (21, 42) is positioned across the at least one well; the sampled air source (22, 41) is arranged to deliver sampled air in a direction substantially perpendicular to the open end of the at least one well and towards a first side of the filter (21 42); a first dry air source (25, 45) is arranged to supply dry air across the first side of the filter (21, 42) at a first pressure; the detector line is in communication with the at least one well on a second side of the filter (21, 42); and a second dry air source is provided, for supplying air on the second side of the filter (21, 42) at a second pressure, below the first pressure.
A robot head and neck assembly, comprising: a head and neck inner skeleton; and a head and neck outer skeleton, disposed on an outer side of the head and neck inner skeleton, and wrapping the head and neck inner skeleton, wherein the head and neck inner skeleton comprises a first connecting member, a swing head actuator, a second connecting member, a lift head actuator, and a rotate head actuator; wherein the first connecting member is connected to an output end of the swing head actuator, a case of the swing head actuator is connected to one end of the second connecting member, the other end of the second connecting member is connected to an output end of the lift head actuator, and an output end of the rotate head actuator is connected to a case of the lift head actuator, characterized in that the head and neck outer skeleton comprises a skull outer skeleton, a head outer skeleton, a swing head outer skeleton, a lift head outer skeleton, and a rotate head outer skeleton; wherein the skull outer skeleton is connected to the head outer skeleton, the head outer skeleton wraps and is connected to the first connecting member, the swing head outer skeleton is connected to the second connecting member, the swing head outer skeleton wraps the second connecting member and the swing head actuator, the lift head outer skeleton wraps and is connected to the lift head actuator, and the rotate head outer skeleton wraps and is connected to the rotate head actuator. a head and neck inner skeleton; and a head and neck outer skeleton, disposed on an outer side of the head and neck inner skeleton, and wrapping the head and neck inner skeleton, wherein the head and neck inner skeleton comprises a first connecting member, a swing head actuator, a second connecting member, a lift head actuator, and a rotate head actuator; wherein the first connecting member is connected to an output end of the swing head actuator, a case of the swing head actuator is connected to one end of the second connecting member, the other end of the second connecting member is connected to an output end of the lift head actuator, and an output end of the rotate head actuator is connected to a case of the lift head actuator, characterized in that the head and neck outer skeleton comprises a skull outer skeleton, a head outer skeleton, a swing head outer skeleton, a lift head outer skeleton, and a rotate head outer skeleton; wherein the skull outer skeleton is connected to the head outer skeleton, the head outer skeleton wraps and is connected to the first connecting member, the swing head outer skeleton is connected to the second connecting member, the swing head outer skeleton wraps the second connecting member and the swing head actuator, the lift head outer skeleton wraps and is connected to the lift head actuator, and the rotate head outer skeleton wraps and is connected to the rotate head actuator.
Timepiece oscillator (1; 1'; 1") comprising - a balance, - a shaft to which the balance is fixedly attached, the shaft defining an axis, - a support, and - a flexible pivot arranged to guide the shaft in rotation with respect to the support about the axis and to exert a return force on the shaft, and wherein - the flexible pivot comprises a hub fixedly attached to the shaft and, in parallel between the hub and the support, at least three elastic members, - each elastic member comprises, in series, a pair of elastic strips, a rigid intermediate body and a flexible guide, - the strips of the pairs of elastic strips are of the same stiffness and extend along semi-axes which start from the axis, - the pairs of semi-axes corresponding respectively to the pairs of elastic strips are arranged about the axis with symmetry of order N, where N is the number of elastic members, in orthogonal projection in a plane perpendicular to the axis, and - in each elastic member, the flexible guide is arranged to enable guided movement of the rigid intermediate body with respect to the support substantially in translation along the bisecting line of the pair of semi-axes, in orthogonal projection in said plane perpendicular to the axis, during regular operation of the oscillator. - a balance, - a shaft to which the balance is fixedly attached, the shaft defining an axis, - a support, and - a flexible pivot arranged to guide the shaft in rotation with respect to the support about the axis and to exert a return force on the shaft, and wherein - the flexible pivot comprises a hub fixedly attached to the shaft and, in parallel between the hub and the support, at least three elastic members, - each elastic member comprises, in series, a pair of elastic strips, a rigid intermediate body and a flexible guide, - the strips of the pairs of elastic strips are of the same stiffness and extend along semi-axes which start from the axis, - the pairs of semi-axes corresponding respectively to the pairs of elastic strips are arranged about the axis with symmetry of order N, where N is the number of elastic members, in orthogonal projection in a plane perpendicular to the axis, and - in each elastic member, the flexible guide is arranged to enable guided movement of the rigid intermediate body with respect to the support substantially in translation along the bisecting line of the pair of semi-axes, in orthogonal projection in said plane perpendicular to the axis, during regular operation of the oscillator.
A method of forming a stent comprising the steps of: utilizing an elongated composite member including an outer member and a core member disposed within a lumen of the outer member; shaping the composite member into a stent pattern including a waveform having a plurality of struts interconnected by crowns; forming openings through the outer member; after the step of shaping the composite member into the pattern, processing the composite member such that the core member is removed from at least a plurality of the struts of the waveform without adversely affecting the outer member and such that the core member is not removed from at least a plurality of the crowns of waveform, thereby leaving the outer member with a lumen in at least a plurality of the struts and the outer member with the core member in at least a plurality of the crowns. utilizing an elongated composite member including an outer member and a core member disposed within a lumen of the outer member; shaping the composite member into a stent pattern including a waveform having a plurality of struts interconnected by crowns; forming openings through the outer member; after the step of shaping the composite member into the pattern, processing the composite member such that the core member is removed from at least a plurality of the struts of the waveform without adversely affecting the outer member and such that the core member is not removed from at least a plurality of the crowns of waveform, thereby leaving the outer member with a lumen in at least a plurality of the struts and the outer member with the core member in at least a plurality of the crowns.
A valve (200;500;600;700;800) for controlling fluid flow, comprising: a housing (201;701) having a gas injection port and an outlet port; a valve mechanism (220;620) configured to selectively open and close a flow path between the gas injection port and the outlet port; and a bellows (232;632;832) coupled to the valve mechanism, wherein a first side of the bellows is in fluid communication with the gas injection port, and a second side of the bellows is in fluid communication with a pressure charge chamber (240;740) formed in the housing; characterised by a barrier assembly movably disposed in the pressure charge chamber, wherein the barrier assembly divides the pressure charge chamber into a liquid volume (234;734) and a gas volume (250;750), and the liquid volume is positioned between the barrier assembly and the second side of the bellows. a housing (201;701) having a gas injection port and an outlet port; a valve mechanism (220;620) configured to selectively open and close a flow path between the gas injection port and the outlet port; and a bellows (232;632;832) coupled to the valve mechanism, wherein a first side of the bellows is in fluid communication with the gas injection port, and a second side of the bellows is in fluid communication with a pressure charge chamber (240;740) formed in the housing; characterised by a barrier assembly movably disposed in the pressure charge chamber, wherein the barrier assembly divides the pressure charge chamber into a liquid volume (234;734) and a gas volume (250;750), and the liquid volume is positioned between the barrier assembly and the second side of the bellows.
Mammography device, comprising: - a main body which extends in a vertical direction, - an image acquisition device (6, 7), - a compression unit, and - a biopsy unit comprising - a fixing device, - a receptacle for a biopsy needle, wherein the biopsy unit is permanently connected to the mammography device, and can be pivoted between a rest state and an operating state, characterised in that the mammography device has a housing with an opening which is configured such that the biopsy unit is completely accommodated in the housing in the rest state and that the biopsy unit can be at least partially pivoted out of the housing when pivoted from the rest state to the operating state. - a main body which extends in a vertical direction, - an image acquisition device (6, 7), - a compression unit, and - a biopsy unit comprising - a fixing device, - a receptacle for a biopsy needle,