mhurhangee/ep-ind-claims huggingface dataset:
A D/A conversion circuit, comprising: a first decoder adapted to output a plurality of first decoding signals employing upper bits (D0, D1, D2) of upper (n-2) bits (D0,..., D5) of a digital data signal comprising n bits (D0,...,D7); a first selection unit adapted to generate a plurality of first selection signals and a plurality of first inverse selection signals in correspondence with the first decoding signals and the n-th bit of the digital data signal; a switch unit adapted to select a first reference voltage and a second reference voltage from a plurality of reference voltages employing the first selection signals and the first inverse selection signals, the second reference voltage being lower than the first reference voltage; a second decoder adapted to output a plurality of second decoding signals employing lower bits (D3, D4, D5) of the upper (n-2) bits (D0,..., D5) of the digital data signal; a second selection unit adapted to generate a plurality of second selection signals and a plurality of second inverse selection signals in correspondence with the second decoding signals and the (n-1)-th bit of the digital data signal; and a plurality of voltage distribution units adapted to receive and distribute the selected first reference voltage and the selected second reference voltage, each voltage distribution unit including a data voltage generation unit adapted to receive the second selection signals and the second inverse selection signals to generate a data voltage. a first decoder adapted to output a plurality of first decoding signals employing upper bits (D0, D1, D2) of upper (n-2) bits (D0,..., D5) of a digital data signal comprising n bits (D0,...,D7); a first selection unit adapted to generate a plurality of first selection signals and a plurality of first inverse selection signals in correspondence with the first decoding signals and the n-th bit of the digital data signal; a switch unit adapted to select a first reference voltage and a second reference voltage from a plurality of reference voltages employing the first selection signals and the first inverse selection signals, the second reference voltage being lower than the first reference voltage; a second decoder adapted to output a plurality of second decoding signals employing lower bits (D3, D4, D5) of the upper (n-2) bits (D0,..., D5) of the digital data signal; a second selection unit adapted to generate a plurality of second selection signals and a plurality of second inverse selection signals in correspondence with the second decoding signals and the (n-1)-th bit of the digital data signal; and a plurality of voltage distribution units adapted to receive and distribute the selected first reference voltage and the selected second reference voltage, each voltage distribution unit including a data voltage generation unit adapted to receive the second selection signals and the second inverse selection signals to generate a data voltage.
A machine for sanding and/or polishing surfaces of wooden products, the machine comprising: - a support structure; - at least one sanding unit comprising at least one sanding device; and - linear movement means (38, 40, 42) arranged to move said sanding device along at least two axes (A, B, C) orthogonal to each other, wherein said sanding device comprises at least one rotating sanding tool, driven by a respective motor to rotate around its own rotation axis, said rotating sanding tool being provided with an abrasive surface which extends on a plane substantially perpendicular with respect to said rotation axis and which is configured for performing the sanding and/or polishing of the surfaces of said wooden products, the machine being characterized in that at least the abrasive surface of said rotating sanding tool has a plan shape, that is to say obtained on said plane, of a flat and convex geometric figure having three or more sides (20A, 20B, 20C, 20D) of equal length. - a support structure; - at least one sanding unit comprising at least one sanding device; and - linear movement means (38, 40, 42) arranged to move said sanding device along at least two axes (A, B, C) orthogonal to each other,
A method for transmitting a sounding reference symbol, SRS, by a user equipment, UE, the method comprising: receiving, from a base station, control information, wherein the control information requests the UE to transmit an aperiodic SRS in a plurality of slots; and transmitting the aperiodic SRS in the plurality of slots based on the control information, wherein the control information is received when a total number of uplink transmission beams exceeds a maximum number of SRS beams transmittable in one slot or a number of ports for SRS transmission exceeds a maximum number of ports for the SRS transmission in one slot, wherein the uplink transmission beams are an uplink beam set required for an uplink beam correction operation, wherein the control information further comprises uplink transmission beam information for transmitting the aperiodic SRS in the plurality of slots, wherein the aperiodic SRS is transmitted by using uplink transmission beams indicated in the uplink transmission beam information, wherein the maximum number of the SRS beams is determined based on a number of radio frequency, RF, chains of the UE, and wherein a multiplexing method between SRS ports and SRS resources is determined based on the number of the RF chains of the UE. receiving, from a base station, control information, wherein the control information requests the UE to transmit an aperiodic SRS in a plurality of slots; and transmitting the aperiodic SRS in the plurality of slots based on the control information, wherein the control information is received when a total number of uplink transmission beams exceeds a maximum number of SRS beams transmittable in one slot or a number of ports for SRS transmission exceeds a maximum number of ports for the SRS transmission in one slot, wherein the uplink transmission beams are an uplink beam set required for an uplink beam correction operation, wherein the control information further comprises uplink transmission beam information for transmitting the aperiodic SRS in the plurality of slots, wherein the aperiodic SRS is transmitted by using uplink transmission beams indicated in the uplink transmission beam information, wherein the maximum number of the SRS beams is determined based on a number of radio frequency, RF, chains of the UE, and wherein a multiplexing method between SRS ports and SRS resources is determined based on the number of the RF chains of the UE.
Protective helmet, in particular for motorcyclists, - having a helmet shell, which forms a head-receiving region and has an opening, which is directed towards a shoulder region of a helmet wearer; - having a protective unit (8; 10), which is arranged within the head-receiving region, which is directly adjacent to the helmet shell and on which at least one first fastening element is arranged; - having a padding unit (9; 11), which is arranged within the head-receiving region, which butts directly against the head of the helmet wearer and on which at least one second fastening element is arranged, it being possible for the at least one second fastening element to be releasably connected to the corresponding first fastening element; and, in order for the two fastening elements (15, 16) to be connected to one another, these are to be oriented on one another and/or in relation to one another such that the first fastening element and the second fastening element can be moved relatively towards one another, along a common plug-in-connection direction, until the two fastening elements (15, 16) come into engagement with one another, a plug-in connection being established as a result, and - having a removal unit, via which the first fastening element and the second fastening element can be released from one another; characterized in that the first fastening element and the second fastening element and, as a result, the protective unit (8; 10) and the padding unit (9; 11) can be released from one another, by means of the removal unit, along a release direction, which is oriented transversely in relation to the plug-in-connection direction. - having a helmet shell, which forms a head-receiving region and has an opening, which is directed towards a shoulder region of a helmet wearer; - having a protective unit (8; 10), which is arranged within the head-receiving region, which is directly adjacent to the helmet shell and on which at least one first fastening element is arranged; - having a padding unit (9; 11), which is arranged within the head-receiving region, which butts directly against the head of the helmet wearer and on which at least one second fastening element is arranged, it being possible for the at least one second fastening element to be releasably connected to the corresponding first fastening element; and, in order for the two fastening elements (15, 16) to be connected to one another, these are to be oriented on one another and/or in relation to one another such that the first fastening element and the second fastening element can be moved relatively towards one another, along a common plug-in-connection direction, until the two fastening elements (15, 16) come into engagement with one another, a plug-in connection being established as a result, and - having a removal unit, via which the first fastening element and the second fastening element can be released from one another;
A method for switching video communication from a first device to an external device, wherein the first device and the external device can perform a video call operation, the method comprising: receiving, by the first device, a request for a video call operation with the first device from a second device, wherein the second device can perform a video call operation; receiving, by the first device, a request for switching to perform the video call operation with a first external device; obtaining, by the first device, a list of external devices that are capable of taking on the video call operation in response to the request for switching; displaying, by the first device, the list of the external devices and a distance between the first device and each of the external devices on a screen, wherein the distance between the first device and each of the external devices is acquired by using a Global Positioning System, GPS, means, the list of the external devices is constructed by using the distance; and transmitting, by the first device, at least one audio and video data of the video call operation to the first external device when the first external device among the external devices is selected, wherein the at least one audio and video data is received from the second device. receiving, by the first device, a request for a video call operation with the first device from a second device, wherein the second device can perform a video call operation; receiving, by the first device, a request for switching to perform the video call operation with a first external device; obtaining, by the first device, a list of external devices that are capable of taking on the video call operation in response to the request for switching; displaying, by the first device, the list of the external devices and a distance between the first device and each of the external devices on a screen, wherein the distance between the first device and each of the external devices is acquired by using a Global Positioning System, GPS, means, the list of the external devices is constructed by using the distance; and transmitting, by the first device, at least one audio and video data of the video call operation to the first external device when the first external device among the external devices is selected, wherein the at least one audio and video data is received from the second device.
A method for generating haptic feedback, the method comprising: monitoring an input pulse configured to drive an actuator; generating haptic feedback in accordance with the input pulse; and generating a brake pulse after the input pulse has been removed to reduce damping effect of haptic feedback generated by the actuator, the brake pulse comprising a ramp down portion having a slew rate of from about 0.2 V/ms to about 0.3 V/ms. monitoring an input pulse configured to drive an actuator; generating haptic feedback in accordance with the input pulse; and generating a brake pulse after the input pulse has been removed to reduce damping effect of haptic feedback generated by the actuator, the brake pulse comprising a ramp down portion having a slew rate of from about 0.2 V/ms to about 0.3 V/ms.
Damping device, having a feed-through opening for an anchor, wherein the damping device has an elastomeric sleeve which in the installed state encircles the anchor, and wherein when the elastomeric sleeve is clamped axially with the anchor the elastomeric sleeve is compressed, so that it is without play both at its inner periphery and at its outer periphery, characterized in that the damping device has an adapter sleeve in which the elastomeric sleeve is accommodated in the installed state.
Stop for a support of a shelf unit, wherein the stop has a contact surface for individual items to be stored on the support, and a support surface that faces away, at a slant, from the contact surface, wherein the contact surface has a first means for fixation of the stop on the support at its end, and the support surface has a second means (110; 116) for fixation of the stop on the support at its end, wherein at least two support feet spaced apart from one another are disposed at the end of the support surface, wherein the support feet are configured for supporting the stop on the support, characterized in that the ends of the support feet face toward the contact surface, and that the second means (110, 116) for fixation of the stop is a two-part projection disposed on the support surface, wherein the first part of the projection is formed by an extension of the support surface, wherein the second part of the projection is disposed on the extension and faces in the direction of the plane formed by the contact surface.
A method of preparing a superabsorbent polymer sheet, the method comprising the steps of: preparing a monomer composition by mixing an acrylic acid-based monomer having acidic groups, of which at least a part is neutralized, polyol as an internal crosslinking agent, an encapsulated foaming agent, an inorganic foaming agent, and a polymerization initiator; forming a water-containing gel polymer by performing thermal polymerization or photopolymerization of the monomer composition; and drying the water-containing gel polymer, wherein the polyol is included in an amount of 20 parts by weight to 50 parts by weight with respect to 100 parts by weight of the acrylic acid-based monomer. preparing a monomer composition by mixing an acrylic acid-based monomer having acidic groups, of which at least a part is neutralized, polyol as an internal crosslinking agent, an encapsulated foaming agent, an inorganic foaming agent, and a polymerization initiator; forming a water-containing gel polymer by performing thermal polymerization or photopolymerization of the monomer composition; and drying the water-containing gel polymer, wherein the polyol is included in an amount of 20 parts by weight to 50 parts by weight with respect to 100 parts by weight of the acrylic acid-based monomer.
A stent graft (10, 50) for treating a vascular abnormality in a lumen, the stent graft comprising: a flexible tubular structure (23, 26) comprising a proximal end and a distal end and having an expanded heat set configuration, wherein the tubular structure is configured to be constrained to a smaller diameter than the expanded heat set configuration, and wherein the tubular structure is heat set such that at least a portion of the proximal and/or distal ends is configured to fold over on itself when unconstrained to form a tubular folded portion, wherein the folded portion extends either inwardly within a lumen of the stent graft or outwardly to overlie an outer surface of the stent graft.
A child resistant aerosol actuator for use with a container of pressurized fluid of the type having a valve with a stem depressible to release the contents of the container, said actuator comprising: a shroud adapted to be situated on the container over the stem, an actuation member having a surface and being mounted on said shroud for movement relative to said shroud between a first position wherein the stem is not depressed and a second position wherein the stem is depressed to release the contents of the container, said actuation member including a nozzle and a conduit connecting the stem and said nozzle, a manually moveable hood having a normal position to prevent said actuation member from being moved from said first position to said second position, and a locking member extending from said shroud to a position intersecting the path of movement of said hood in its normal position such that said hood cannot move from its normal position preventing said actuation member from depressing the stem, said locking member being moveable to a position remote from a path of hood movement, such that said hood may be moved from its normal position wherein said actuation member is no longer prevented from being moved to said second position by an external force applied to said actuation member surface, wherein said locking member comprises an unattached end normally positioned to intersect the path of movement of said hood normally preventing said hood from being moved from its normal position, wherein on application of an external force on said locking member in a direction that is generally toward the stem and substantially orthogonal to the direction of stem movement said locking member unattached end is caused to move to said position remote from the path of movement of said hood such that said hood may be moved to an unblocking position wherein said actuation member may be moved to said second position by the application of said external force on said actuation member surface to depress the stem.
A method in a wireless device for use in negotiating a group owner with another wireless device for establishing a wireless peer-to-peer, P2P, network having a connection to an external network via a home network or a non-home network, the method comprising: identifying (812, 814), at the wireless device, whether the wireless device is operating for communications via the home network or the non-home network; setting (816, 818), at the wireless device, a group owner intent value for the wireless device to an increased value when the wireless device is identified to be operating for communications via the home network, or to a decreased value when the wireless device is identified to be operating for communications via a non-home network; and sending, by the wireless device, to the other wireless device, a message which includes the group owner intent value for the wireless device. identifying (812, 814), at the wireless device, whether the wireless device is operating for communications via the home network or the non-home network; setting (816, 818), at the wireless device, a group owner intent value for the wireless device to an increased value when the wireless device is identified to be operating for communications via the home network, or to a decreased value when the wireless device is identified to be operating for communications via a non-home network; and sending, by the wireless device, to the other wireless device, a message which includes the group owner intent value for the wireless device.
A suture tensioning device (200; 300) comprising: an elongate plunger (220; 320); a plunger track housing (210; 310) configured to receive the plunger (220; 320) therein at least in part; an elongate tube (205; 305) configured to be coupled to the plunger track housing (210; 310); and an actuator (230; 330) configured to cause axial translation of at least a portion of the plunger (220; 320) within the plunger track housing (210; 310), wherein: the plunger (220; 320) has a suture-fixation feature (260; 360) associated therewith, the plunger includes an elongate threaded portion with radially-projecting screw threads (222; 322); the actuator (230; 330) includes screw threads configured to mate with the screw threads of the plunger, characterised in that the screw threads (222; 322) of the plunger (220; 320) are radially flattened over at least one circumferential segment of the plunger (220; 320); and the plunger track housing (210; 310) includes an axial opening having a truncated circle shape and configured to fit the plunger (220; 320) therein. an elongate plunger (220; 320); a plunger track housing (210; 310) configured to receive the plunger (220; 320) therein at least in part; an elongate tube (205; 305) configured to be coupled to the plunger track housing (210; 310); and an actuator (230; 330) configured to cause axial translation of at least a portion of the plunger (220; 320) within the plunger track housing (210; 310), wherein: the plunger (220; 320) has a suture-fixation feature (260; 360) associated therewith, the plunger includes an elongate threaded portion with radially-projecting screw threads (222; 322); the actuator (230; 330) includes screw threads configured to mate with the screw threads of the plunger, characterised in that the screw threads (222; 322) of the plunger (220; 320) are radially flattened over at least one circumferential segment of the plunger (220; 320); and the plunger track housing (210; 310) includes an axial opening having a truncated circle shape and configured to fit the plunger (220; 320) therein. the plunger (220; 320) has a suture-fixation feature (260; 360) associated therewith, the plunger includes an elongate threaded portion with radially-projecting screw threads (222; 322); the actuator (230; 330) includes screw threads configured to mate with the screw threads of the plunger, characterised in that the screw threads (222; 322) of the plunger (220; 320) are radially flattened over at least one circumferential segment of the plunger (220; 320); and the plunger track housing (210; 310) includes an axial opening having a truncated circle shape and configured to fit the plunger (220; 320) therein.
A compound of formula wherein A is NH, O, S, C=O, NR 4 or CR 5 R 6; R 1 is an alkyl, alkenyl, alkynyl, heteroalkyl, aryl, heteroaryl, cycloalkyl, alkylcycloalkyl, heteroalkylcycloalkyl, heterocycloalkyl, aralkyl or heteroaralkyl group; R 2 is an alkyl, alkenyl, alkynyl, heteroalkyl, aryl, heteroaryl, cycloalkyl, alkylcycloalkyl, heteroalkylcycloalkyl, heterocycloalkyl, aralkyl or heteroaralkyl group, wherein R 2 is bound to the pyrimidine ring of formula via a carbon-carbon bond; R 3 is H, F, Cl, CH 3, CF 3, NO 2, cyclopropyl, CN, N 3, OH, SH, OMe, SMe, NHMe, NMe 2 or NH 2; R 4 is an alkyl, alkenyl, alkynyl, heteroalkyl, aryl, heteroaryl, cycloalkyl, alkylcycloalkyl, heteroalkylcycloalkyl, heterocycloalkyl, aralkyl or heteroaralkyl group; R 5 is a hydrogen atom, NO 2, N 3, OH, SH, NH 2 or an alkyl, alkenyl, alkynyl, heteroalkyl, aryl, heteroaryl, cycloalkyl, alkylcycloalkyl, heteroalkylcycloalkyl, heterocycloalkyl, aralkyl or heteroaralkyl group; and R 6 is a hydrogen atom, NO 2, N 3, OH, SH, NH 2 or an alkyl, alkenyl, alkynyl, heteroalkyl, aryl, heteroaryl, cycloalkyl, alkylcycloalkyl, heteroalkylcycloalkyl, heterocycloalkyl, aralkyl or heteroaralkyl group; or a pharmaceutically acceptable salt, ester, solvate or hydrate or a pharmaceutically acceptable formulation thereof.