mhurhangee/ep-ind-claims huggingface dataset:
A block device that mounts a lens shape processing lens holder to a convex surface of a spectacle lens with two alignment reference marks for identifying a distance portion design reference point formed on a concave surface, the block device comprising: a support unit configured to support the spectacle lens in a position adjustable manner; an imaging unit configured to image the two alignment reference marks of the spectacle lens supported by the support unit from a convex surface side of the spectacle lens; a monitor configured to display an image; characterized by an information processing unit configured to obtain expected imaged positions of the two alignment reference marks imaged by the imaging unit wherein the two alignment reference marks are viewed from the convex surface of the spectacle lens, using information regarding the spectacle lens, when a posture of the spectacle lens supported by the support unit becomes a reference posture suitable for mounting the lens holder; and a display control unit configured to display, on the monitor, images of index marks indicating the expected imaged positions of the two alignment reference marks obtained in the information processing unit and images of the alignment reference marks actually imaged by the imaging unit, to show a difference between an actual posture of the spectacle lens supported by the support unit and the reference posture. a support unit configured to support the spectacle lens in a position adjustable manner; an imaging unit configured to image the two alignment reference marks of the spectacle lens supported by the support unit from a convex surface side of the spectacle lens; a monitor configured to display an image; characterized by an information processing unit configured to obtain expected imaged positions of the two alignment reference marks imaged by the imaging unit wherein the two alignment reference marks are viewed from the convex surface of the spectacle lens, using information regarding the spectacle lens, when a posture of the spectacle lens supported by the support unit becomes a reference posture suitable for mounting the lens holder; and a display control unit configured to display, on the monitor, images of index marks indicating the expected imaged positions of the two alignment reference marks obtained in the information processing unit and images of the alignment reference marks actually imaged by the imaging unit, to show a difference between an actual posture of the spectacle lens supported by the support unit and the reference posture.
Device for grinding roasted beans, in particular coffee beans, comprising a case enclosing a grinding chamber having a substantially cylindrical shape, in which there are provided one or more grinders cooperating for grinding roasted beans, characterised in that a plurality of cooling ribs are provided along a lateral surface of said grinding chamber.
Unit cell of a transmitarray for an antenna reconfigurable at an operating frequency preferably comprised in the range from 30 GHz to 110 GHz, the unit cell comprising: - a receive patch antenna, intended to receive an incident wave (E i); - a transmit patch antenna, intended to transmit the incident wave (E i) with a phase shift, and comprising first and second radiation surfaces (30, 31) separated from each other by a separation area so as to be electrically isolated; - a phase-shift circuit configured to introduce the phase shift, and comprising switches, each having an on, respectively off, state, wherein the corresponding switch allows, respectively blocks, the flowing of a current between the first and second radiation surfaces (30, 31) of the transmit patch antenna; - a ground plane having the receive patch antenna and the transmit patch antenna arranged on either side thereof; a first printed circuit board comprising a first surface provided with the receive patch antenna and a second opposite surface provided with the ground plane; the unit cell being characterized in that it comprises a wafer of a semiconductor material, electrically isolated from the ground plane, and comprising a first surface provided with the first and second radiation surfaces (30, 31) of the transmit patch antenna, and in that the switches are formed at the first surface of the wafer, in the separation area, monolithically with the transmit patch antenna. - a receive patch antenna, intended to receive an incident wave (E i); - a transmit patch antenna, intended to transmit the incident wave (E i) with a phase shift, and comprising first and second radiation surfaces (30, 31) separated from each other by a separation area so as to be electrically isolated; - a phase-shift circuit configured to introduce the phase shift, and comprising switches, each having an on, respectively off, state, wherein the corresponding switch allows, respectively blocks, the flowing of a current between the first and second radiation surfaces (30, 31) of the transmit patch antenna; - a ground plane having the receive patch antenna and the transmit patch antenna arranged on either side thereof; a first printed circuit board comprising a first surface provided with the receive patch antenna and a second opposite surface provided with the ground plane; the unit cell being characterized in that it comprises a wafer of a semiconductor material, electrically isolated from the ground plane, and comprising a first surface provided with the first and second radiation surfaces (30, 31) of the transmit patch antenna, and in that the switches are formed at the first surface of the wafer, in the separation area, monolithically with the transmit patch antenna.
A network node (500, 700) arranged to provide communication at least in an unlicensed band where clear channel assessment, CCA, is required before transmissions, wherein the unlicensed band comprises a plurality of carriers, or sets of carriers, defining channels, and the network node (500, 700) is for operation in the unlicensed band and arranged to prepare code block groups comprising code blocks from transport blocks, which transport blocks each comprises a payload intended for a respective receiver, wherein each code block comprises a checksum enabling a hybrid automatic repeat request, HARQ, procedure on a per code block group basis; map the code block groups to a wideband signal comprising a consecutive set of channels on the carriers of the unlicensed band; assess whether the channels, respectively, are clear, and transmit the code block groups mapped on the channels which are clear and omit transmissions of code block groups mapped on channels that are not clear, wherein the assessment and the transmissions are performed within a first time interval; and transmit the code blocks groups omitted to be transmitted using the HARQ procedure for retransmission, before receiving a non-acknowledgement, NAK, for the code block groups omitted to be transmitted, from a respective receiver. prepare code block groups comprising code blocks from transport blocks, which transport blocks each comprises a payload intended for a respective receiver, wherein each code block comprises a checksum enabling a hybrid automatic repeat request, HARQ, procedure on a per code block group basis; map the code block groups to a wideband signal comprising a consecutive set of channels on the carriers of the unlicensed band; assess whether the channels, respectively, are clear, and transmit the code block groups mapped on the channels which are clear and omit transmissions of code block groups mapped on channels that are not clear, wherein the assessment and the transmissions are performed within a first time interval; and transmit the code blocks groups omitted to be transmitted using the HARQ procedure for retransmission, before receiving a non-acknowledgement, NAK, for the code block groups omitted to be transmitted, from a respective receiver.
A cushion module for a respiratory interface, comprising: a seal housing constructed from a relatively rigid material, the seal housing defining an aperture configured to allow a breathing gas to enter an interior of the cushion module; a seal supported by the seal housing and having an upper portion and a lower portion, the seal further comprising a face contacting surface configured to contact the face of a user and create at least a substantial seal with the face of the user, the face contacting surface having an inner edge defining an opening in the face contacting surface, wherein the upper portion of the seal comprises a reduced stiffness portion defined between a first boundary and a second boundary (1092A, 1092B, 1092C), the first boundary and the second boundary (1092A, 1092B, 1092C) having an increased stiffness relative to the reduced stiffness portion, such that the reduced stiffness portion deforms in response to forward movement of an upper portion of the face contacting surface, wherein an angle defined between the first boundary and the second boundary (1092A, 1092B, 1092C) is between about 20 degrees and about 35 degrees at a relaxed position of the upper portion, wherein the reduced stiffness portion comprises a rolling portion configured to roll over an outer surface of the cushion module in response to the forward movement of the upper portion of the face contacting surface. a seal housing constructed from a relatively rigid material, the seal housing defining an aperture configured to allow a breathing gas to enter an interior of the cushion module; a seal supported by the seal housing and having an upper portion and a lower portion, the seal further comprising a face contacting surface configured to contact the face of a user and create at least a substantial seal with the face of the user, the face contacting surface having an inner edge defining an opening in the face contacting surface, wherein the upper portion of the seal comprises a reduced stiffness portion defined between a first boundary and a second boundary (1092A, 1092B, 1092C), the first boundary and the second boundary (1092A, 1092B, 1092C) having an increased stiffness relative to the reduced stiffness portion, such that the reduced stiffness portion deforms in response to forward movement of an upper portion of the face contacting surface, wherein an angle defined between the first boundary and the second boundary (1092A, 1092B, 1092C) is between about 20 degrees and about 35 degrees at a relaxed position of the upper portion, wherein the reduced stiffness portion comprises a rolling portion configured to roll over an outer surface of the cushion module in response to the forward movement of the upper portion of the face contacting surface.
An attachment brush part for an electrical toothbrush, comprising a brush head with a circular bristle carrier on which a bristle field is arranged, wherein the bristle field comprises a plurality of bristle field segments (971, 972), which in each case contain a bristle bundle with care bristles, wherein the bristle field comprises several triangular bristle field segments (971, 972), characterised in that the bristle field comprises two rings or circles of triangular bristle field segments (971, 972) that are arranged concentrically to one another.
A method for creating or machining toothings on workpieces in rolling machining engagement, in particular by gear shaping, in which an NC controller of the rotary spindle drives of the workpiece and tool comprises a regulation of the rotation angle position of each particular spindle to setpoints that are determined depending on the process parameters associated with the process design underlying the method, characterised in that data containing information relating to a deflection, caused by the process forces that arise during machining and resulting in profile shape deviations on the workpiece, of the position of the tooth flanks of the tool and workpiece out of their position intended in accordance with the process design are used to determine a correction, taking the deflection into account, of the rotation angle position of the workpiece spindle and/or tool spindle and thus to modify the setpoints of the regulation.
A baseband circuitry configured to use 1024 quadrature amplitude modulation, 1024QAM, for wireless communication, the baseband circuitry comprising: an interface to send and receive data to and from a radio frequency, RF, circuitry; a memory configured to store instructions; and a processor configured to execute the instructions, wherein the instructions are configured to generate a channel quality indicator, CQI, report corresponding to a CQI table including an entry for 1024QAM modulation, wherein the CQI table is configured per channel state information, CSI, subframe set, and process baseband signals received via the RF circuitry from a radio access network, RAN, using a modulation and coding scheme, MCS, table including an entry for 1024QAM modulation if 1024QAM is configured for at least one CSI subframe set, wherein the processor is configured to demodulate a physical downlink shared channel, PDSCH, signal using different 1024QAM constellation mapping on different multiple-input multiple-output, MIMO, layers of a same codeword. an interface to send and receive data to and from a radio frequency, RF, circuitry; a memory configured to store instructions; and a processor configured to execute the instructions, wherein the instructions are configured to generate a channel quality indicator, CQI, report corresponding to a CQI table including an entry for 1024QAM modulation, wherein the CQI table is configured per channel state information, CSI, subframe set, and process baseband signals received via the RF circuitry from a radio access network, RAN, using a modulation and coding scheme, MCS, table including an entry for 1024QAM modulation if 1024QAM is configured for at least one CSI subframe set, wherein the processor is configured to demodulate a physical downlink shared channel, PDSCH, signal using different 1024QAM constellation mapping on different multiple-input multiple-output, MIMO, layers of a same codeword.
Wheel, in particular a light metal wheel, comprising at least two wheel spokes and a hub, at least one cover being associated with at least one intermediate space between two adjacent wheel spokes, the cover being movable into an open position and into a closed position by means of at least one actuator of the wheel, the cover at least partially uncovering the intermediate space in the open position, the cover at least partially covering the intermediate space in the closed position, and the cover being pivotable about a radially extending pivot axis of the wheel that is associated with the cover by the actuator being rotatable about the wheel axis and relative to the wheel spokes, the radially extending pivot axis being oriented perpendicularly to the wheel axis, characterized in that the wheel has an electrical energy generator, that the at least one actuator is electrically connected to the energy generator, and in that the wheel spokes have at least one projection in the circumferential direction, on which the cover rests in the closed position.
A flow sensor arrangement (S35, S36, S37, S39,...) for measuring a velocity of a flow of a fluid, the flow sensor arrangement comprising flow sensors (S1, S2, S3,...) arranged on an elongated body (C1, C2, C3,...) to measure the flow velocity along different spatial directions, the flow sensor arrangement being configured to: measure the velocity of the flow of the fluid at two or more different locations, and said flow sensor arrangement characterised by being further configured to calculate a spatial gradient of the velocity of the flow of the fluid at the two or more different locations, wherein the calculated spatial gradient of the velocity indicates the presence of a spatial flow feature, if the calculated spatial gradient exceeds a threshold, wherein the spatial flow feature is a side branch or a bifurcation of a vessel and the flow sensors (S1, S2, S3,...) are placed on the tip of the elongated body. measure the velocity of the flow of the fluid at two or more different locations, and said flow sensor arrangement characterised by being further configured to calculate a spatial gradient of the velocity of the flow of the fluid at the two or more different locations, wherein the calculated spatial gradient of the velocity indicates the presence of a spatial flow feature, if the calculated spatial gradient exceeds a threshold, wherein the spatial flow feature is a side branch or a bifurcation of a vessel and the flow sensors (S1, S2, S3,...) are placed on the tip of the elongated body.
An apparatus device for packaging objects from a folded blank into an outer packaging with - a punching device for punching out the blank and/or producing grooves on the blank along a predefined fold line, - a folding device (6, 26, 36) for folding the blank into the outer packaging, in that a cushion punching device (9, 9') is provided, by means of which cushioning tabs (10, 10') can be folded out from a blank plane of the blank by forming a fold line (11, 11') and a punch line, characterized in that the cushioning tabs (10, 10') have a number of tab portions (14, 14') that can be moved to an angle relative to one another, wherein a second tab portion adjoins a first tab portion at right angles and wherein the first tab portion as an end of the cushioning tab (10, 10') is supported on a main surface of the blank, in that the cushion punching device (9, 9') is provided such that the cushioning tab (10, 10') has two fold lines and two punch lines with the first tab portion and with the second tab portion. - wherein the first tab portion forms an end tab portion with an end edge which forms a free face end edge of the cushioning tab (10, 10'), - wherein a connecting line between the first tab portion and the second tab portion is formed by a first fold line, - wherein a connecting line between the second tab portion and the flat side wall is formed by a further fold line, - wherein the two fold lines run parallel to one another and perpendicular to an edge of the side wall, - wherein a first punch line is formed on a longitudinal edge of the cushioning tab (10, 10') facing the side wall, - wherein a second punch line is formed on the end edge of the first tab portion which, in the folded state, is located in the plane of the blank together with the first tab portion. - a punching device for punching out the blank and/or producing grooves on the blank along a predefined fold line, - a folding device (6, 26, 36) for folding the blank into the outer packaging, in that a cushion punching device (9, 9') is provided, by means of which cushioning tabs (10, 10') can be folded out from a blank plane of the blank by forming a fold line (11, 11') and a punch line, - wherein the first tab portion forms an end tab portion with an end edge which forms a free face end edge of the cushioning tab (10, 10'), - wherein a connecting line between the first tab portion and the second tab portion is formed by a first fold line, - wherein a connecting line between the second tab portion and the flat side wall is formed by a further fold line, - wherein the two fold lines run parallel to one another and perpendicular to an edge of the side wall, - wherein a first punch line is formed on a longitudinal edge of the cushioning tab (10, 10') facing the side wall, - wherein a second punch line is formed on the end edge of the first tab portion which, in the folded state, is located in the plane of the blank together with the first tab portion.
A fastener (10, 50, 70, 90, 110) for securing to at least a first panel having a collar defining an opening formed therein, the fastener (10, 50, 70, 90, 110) comprising: a fastening portion adapted to be inserted in a first direction through the opening of the collar and then moved in a second direction into an engaged positioned to secure the fastener (10, 50, 70, 90, 110) to the first panel, the second direction being opposite to the first direction; and a body having a circumferential gasket (30, 60, 80, 100, 120) secured thereto such that the gasket (30, 60, 80, 100, 120) is arranged to sealingly engage with an inner surface of the collar when the fastener (10, 50, 70, 90, 110) is inserted into the collar; characterised in that the gasket (30, 60, 80, 100, 120) is configured to engage the inner surface of the collar to provide a first level of resistance when moving in the first direction and a second level of resistance when moving in the second direction, the first level of resistance being lower than the second level of resistance; and in that the gasket (30, 60, 80, 100, 120) comprises an upper lip (34, 64, 84, 104, 114) and a lower lip (32, 62, 82, 102, 112) spaced in the first direction. a fastening portion adapted to be inserted in a first direction through the opening of the collar and then moved in a second direction into an engaged positioned to secure the fastener (10, 50, 70, 90, 110) to the first panel, the second direction being opposite to the first direction; and a body having a circumferential gasket (30, 60, 80, 100, 120) secured thereto such that the gasket (30, 60, 80, 100, 120) is arranged to sealingly engage with an inner surface of the collar when the fastener (10, 50, 70, 90, 110) is inserted into the collar; characterised in that the gasket (30, 60, 80, 100, 120) is configured to engage the inner surface of the collar to provide a first level of resistance when moving in the first direction and a second level of resistance when moving in the second direction, the first level of resistance being lower than the second level of resistance; and in that the gasket (30, 60, 80, 100, 120) comprises an upper lip (34, 64, 84, 104, 114) and a lower lip (32, 62, 82, 102, 112) spaced in the first direction.
A wireless power transfer system comprising: a power transmitter comprising a transmitter controller in signal communication with an amplifier and a transmitter-side impedance matching module, wherein the transmitter-side impedance matching module is configured to transfer power from the amplifier to a transmit resonator; and a power receiver comprising a receiver controller in signal communication with a receiver-side impedance matching module and a rectifier that outputs a rectified voltage, wherein the receiver-side impedance matching module is configured to transfer power from a receive resonator to the rectifier; wherein the transmitter controller is configured to receive feedback from the power receiver indicating a state of the power receiver, and to use the received feedback to adjust a parameter of the power transmitter to produce a target rectified voltage at the rectifier, wherein the power transmitter further comprises a sensor that detects a reflection signal in the transmitter, wherein the reflection signal indicates the state of the power receiver. a power transmitter comprising a transmitter controller in signal communication with an amplifier and a transmitter-side impedance matching module, wherein the transmitter-side impedance matching module is configured to transfer power from the amplifier to a transmit resonator; and a power receiver comprising a receiver controller in signal communication with a receiver-side impedance matching module and a rectifier that outputs a rectified voltage, wherein the receiver-side impedance matching module is configured to transfer power from a receive resonator to the rectifier; wherein the transmitter controller is configured to receive feedback from the power receiver indicating a state of the power receiver, and to use the received feedback to adjust a parameter of the power transmitter to produce a target rectified voltage at the rectifier, wherein the power transmitter further comprises a sensor that detects a reflection signal in the transmitter, wherein the reflection signal indicates the state of the power receiver.