mhurhangee/patent-ind-claim-en huggingface dataset:
A speaker unit, comprising: a magnet that generates a magnetic force; a magnetic gap that causes the magnetic force to act; a yoke that is provided to be partially opposed to the magnet and forms a magnetic circuit that guides the magnetic force of the magnet to the magnetic gap; a coil bobbin that is formed in a tubular shape and is set to be axially vibratable with respect to the magnet and the yoke; a coil that is wound around the coil bobbin and partially placed in the magnetic gap; a cone configured to be vibrated in accordance with vibration of the coil bobbin; an edge that retains the cone at almost a center; and a frame that fixes each of the edge and the yoke, wherein the magnetic gap has a magnetic fluid with a viscosity selected so as to (i) provide a mechanical resonance sharpness of the speaker unit within a predetermined range having a lower value of at least 0.5 and an upper value of no more than 0.6 and (ii) center the coil bobbin so as to eliminate a need for a damper such that the speaker unit does not include the damper, wherein the speaker unit is configured to output sound by the cone, the sound being proportional to a current provided to the coil. a magnet that generates a magnetic force; a magnetic gap that causes the magnetic force to act; a yoke that is provided to be partially opposed to the magnet and forms a magnetic circuit that guides the magnetic force of the magnet to the magnetic gap; a coil bobbin that is formed in a tubular shape and is set to be axially vibratable with respect to the magnet and the yoke; a coil that is wound around the coil bobbin and partially placed in the magnetic gap; a cone configured to be vibrated in accordance with vibration of the coil bobbin; an edge that retains the cone at almost a center; and a frame that fixes each of the edge and the yoke, wherein the magnetic gap has a magnetic fluid with a viscosity selected so as to (i) provide a mechanical resonance sharpness of the speaker unit within a predetermined range having a lower value of at least 0.5 and an upper value of no more than 0.6 and (ii) center the coil bobbin so as to eliminate a need for a damper such that the speaker unit does not include the damper, wherein the speaker unit is configured to output sound by the cone, the sound being proportional to a current provided to the coil.
A roll holder for a label roll, in particular for a label printer for a packaging machine for wrapping products (P) with a packaging film (K), having a horizontally arranged, fixed-position holding mandrel whose one end is fastened to a carrier and whose other end projects in an unsupported manner from the carrier ; and having a first roll mount and a second roll mount separate from the first roll mount , with the first roll mount being configured to engage into a first end of the label roll, and with the second roll mount being configured to engage into a second end of the label roll such that the label roll is receivable between the two roll mounts , wherein the second roll mount can be pushed onto the holding mandrel from the unsupported end of the holding mandrel , characterized in that the second roll mount comprises an inner element which can be pushed onto the holding mandrel , an outer element which engages into the second end of the label roll and which is axially fixedly and rotatably supported on the inner element , and a clamping mechanism , with the clamping mechanism being configured to fix the inner element rotationally fixedly and axially fixedly on the holding mandrel . having a horizontally arranged, fixed-position holding mandrel whose one end is fastened to a carrier and whose other end projects in an unsupported manner from the carrier ; and having a first roll mount and a second roll mount separate from the first roll mount , with the first roll mount being configured to engage into a first end of the label roll, and with the second roll mount being configured to engage into a second end of the label roll such that the label roll is receivable between the two roll mounts , wherein the second roll mount can be pushed onto the holding mandrel from the unsupported end of the holding mandrel ,
A digital repeater system for transmitting signals, comprising: - a receiving section for processing a digital input signal (IF IN ), the digital input signal (IF IN ) comprising at least one frequency band (B) including a multiplicity of subbands (S1-S6) associated with a multiplicity of communication channels, wherein the receiving section is constituted to isolate, within the digital input signal (IF IN ), the multiplicity of subbands from each other to obtain a multiplicity of digital subband signals (I, Q), wherein the receiving section comprises - a multiplicity of demodulators configured to demodulate the digital input signal (IF IN ) into the baseband to obtain the digital subband signals (I, Q), each digital subband signal (I, Q) comprising an in-phase component (I) and a quadrature component (Q); and the repeater system comprises - a power profile estimation unit configured to determine a momentary power estimate for each digital subband signal (I, Q) associated with the multiplicity of subbands (S1-S6) at a sample time and - a muting device configured to mute a digital subband signal (I, Q) of a particular subband (S1-S6) based on the momentary power estimate, wherein the muting device is constituted to mute a digital subband signal (I, Q) of a particular subband (S1-S6) if the momentary power estimate for the digital subband signal (I, Q) is smaller than a predetermined threshold; and at least one transmitting section configured to transmit an output signal (IF OUT , RF OUT ), wherein the at least one transmitting section is constituted to combine unmuted digital subband signals (I, Q) to obtain an output signal (IF OUT , RF OUT ) for transmission. - a receiving section for processing a digital input signal (IF IN ), the digital input signal (IF IN ) comprising at least one frequency band (B) including a multiplicity of subbands (S1-S6) associated with a multiplicity of communication channels, wherein the receiving section is constituted to isolate, within the digital input signal (IF IN ), the multiplicity of subbands from each other to obtain a multiplicity of digital subband signals (I, Q), wherein the receiving section comprises - a multiplicity of demodulators configured to demodulate the digital input signal (IF IN ) into the baseband to obtain the digital subband signals (I, Q), each digital subband signal (I, Q) comprising an in-phase component (I) and a quadrature component (Q); and the repeater system comprises - a power profile estimation unit configured to determine a momentary power estimate for each digital subband signal (I, Q) associated with the multiplicity of subbands (S1-S6) at a sample time and - a muting device configured to mute a digital subband signal (I, Q) of a particular subband (S1-S6) based on the momentary power estimate, wherein the muting device is constituted to mute a digital subband signal (I, Q) of a particular subband (S1-S6) if the momentary power estimate for the digital subband signal (I, Q) is smaller than a predetermined threshold; and
A nonaqueous electrolyte secondary battery comprising: a sulfur-containing positive electrode ; a negative electrode ; a cation exchange resin layer interposed between the positive electrode and the negative electrode ; a positive electrode electrolyte ; and a negative electrode electrolyte , wherein the positive electrode electrolyte contains lithium polysulfide, and a sulfur equivalent concentration of the positive electrode electrolyte is higher than the sulfur equivalent concentration of the negative electrode electrolyte , wherein the sulfur equivalent concentration of the positive electrode electrolyte is 1.2 mol/l or more and 18 mol/l or less. a sulfur-containing positive electrode ; a negative electrode ; a cation exchange resin layer interposed between the positive electrode and the negative electrode ; a positive electrode electrolyte ; and a negative electrode electrolyte , wherein the positive electrode electrolyte contains lithium polysulfide, and a sulfur equivalent concentration of the positive electrode electrolyte is higher than the sulfur equivalent concentration of the negative electrode electrolyte ,
Battery pack coupling system for mechanically coupling a battery pack selectively to a harness device or to a manually operated electrical device , preferably an electrically driven garden or woodland cultivation device, the battery pack coupling system comprising - a mechanical backpack coupling interface at the battery pack for the releasable mechanical coupling to a corresponding mechanical battery pack-backpack coupling interface at the harness device , characterized by - a mechanical device coupling interface at the battery pack , different from the mechanical backpack coupling interface , for the releasable mechanical coupling to a corresponding mechanical battery pack-device coupling interface at the electrical device . - a mechanical backpack coupling interface at the battery pack for the releasable mechanical coupling to a corresponding mechanical battery pack-backpack coupling interface at the harness device , characterized by - a mechanical device coupling interface at the battery pack , different from the mechanical backpack coupling interface , for the releasable mechanical coupling to a corresponding mechanical battery pack-device coupling interface at the electrical device .
Shaft seal with a first rotationally fixed sealing unit , which comprises at least one support , to which at least one sealing element (9, 20; 24, 25; 32, 33) is fastened, which is provided with a sealing part, and with a second sealing unit which is fastened rotationally fixed on a shaft , which sealing unit is provided with at least one sealing element (20; 24, 25; 32), which is fastened to a support and comprises a sealing part , wherein one of the sealing parts (11, 23, 26; 21, 25) of the two sealing units lies with elastic pretensioning against the sealing part of the respective other sealing unit in a sealing manner, characterised in that the two sealing parts (11, 21; 23, 25; 21, 30) of the two sealing units are designed as sealing lips, the free ends of which lie flat on one another with elastic pretensioning directed against one another.
Drive system for a ship, comprising at least two propulsion units , wherein each propulsion unit has a propeller and a drive engine with an above-water transmission connected downstream for driving the propeller , wherein each drive engine can be connected to and decoupled from the associated above-water transmission by a switchable clutch and, between the above-water transmissions , a switchable drive train is provided by means of which, in one switching state, the above-water transmissions can be coupled and driven jointly and in another switching state can be decoupled from each other, wherein the drive train is formed as a drive shaft with synchronously switchable clutches between the above-water transmissions and the drive shaft , characterised in that the drive train has a reversing gear for reversing the direction of rotation, so that both above-water transmissions are driven in the same direction of rotation when coupled via the drive train .
Composition comprising: - a compound of formula I, and - an active ingredient chosen from an antiparasitic, an antitumoral agent, an antiviral agent, an anti-epileptic agent, an antibacterial agent, in particular an antibiotic, or an antifungal, for its use as medicament in the treatment of parasite infections, viral infections, chemotherapy resistant cancers, or epilepsy, bacterial infections or fungal infections; wherein the compound of formula I is an avermectin derivative of formula I(a): wherein R1 is chosen from the group constituted of -CH(CH 3 ) 2 and - CH(CH 3 )CH 2 CH 3 ; or wherein the compound of formula I is an avermectin derivative of formula I(c): wherein R1 is chosen from the group constituted of -CH(CH 3 ) 2 and - CH(CH 3 )CH 2 CH 3 ; and R2 is -OH or and wherein the compound of formula I(a) inhibits membrane-bound ATP binding cassette (ABC) transporter protein to improve intracellular concentration of the active ingredient to restore or improve efficiency of the active ingredient. - a compound of formula I, and - an active ingredient chosen from an antiparasitic, an antitumoral agent, an antiviral agent, an anti-epileptic agent, an antibacterial agent, in particular an antibiotic, or an antifungal, wherein the compound of formula I is an avermectin derivative of formula I(a): wherein R1 is chosen from the group constituted of -CH(CH 3 ) 2 and - CH(CH 3 )CH 2 CH 3 ; or wherein the compound of formula I is an avermectin derivative of formula I(c): wherein R1 is chosen from the group constituted of -CH(CH 3 ) 2 and - CH(CH 3 )CH 2 CH 3 ; and R2 is -OH or and wherein the compound of formula I(a) inhibits membrane-bound ATP binding cassette (ABC) transporter protein to improve intracellular concentration of the active ingredient to restore or improve efficiency of the active ingredient.
A method for transmitting a signal by a station, STA, operating in a wireless LAN system, the method comprising: receiving (S3610), from an access point, AP, a first frame for switching a plurality of STAs including the STA from a power saving, PS, mode to an awake mode, wherein the first frame includes bandwidth information related to the plurality of STAs; and transmitting (S3620), to the AP , a second frame for requesting transmission of data frame based on a bandwidth allocated to the STA based on the first frame, wherein the second frame is a Null Data Packet, NDP, frame including a legacy field and a high-efficiency signal, HE-SIG, field, wherein the HE-SIG field includes a multi user, MU, NDP indication field, which is information on multi-user transmission, wherein, when the plurality of STAs is divided into groups, the legacy field is transmitted based on a first bandwidth allocated to a group including the STA and the HE-SIG field is transmitted based on a second bandwidth allocated to the STA , and wherein a size of the first bandwidth is greater than a size of the second bandwidth. receiving (S3610), from an access point, AP, a first frame for switching a plurality of STAs including the STA from a power saving, PS, mode to an awake mode, wherein the first frame includes bandwidth information related to the plurality of STAs; and transmitting (S3620), to the AP , a second frame for requesting transmission of data frame based on a bandwidth allocated to the STA based on the first frame, wherein the second frame is a Null Data Packet, NDP, frame including a legacy field and a high-efficiency signal, HE-SIG, field, wherein the HE-SIG field includes a multi user, MU, NDP indication field, which is information on multi-user transmission, wherein, when the plurality of STAs is divided into groups, the legacy field is transmitted based on a first bandwidth allocated to a group including the STA and the HE-SIG field is transmitted based on a second bandwidth allocated to the STA , and wherein a size of the first bandwidth is greater than a size of the second bandwidth.
A shaving razor system array comprising: one or more razor cartridges , at least one of said razor cartridges comprising a housing having a front side and a front blade mounted to said housing , said front blade most proximal to said front side of said housing ; characterized by at least one opening in said housing disposed in front of said front blade having a blade edge , said at least one opening extending through said housing from a top surface of said housing to a bottom surface of said housing ; one or more handles , at least one of said handles comprising a proximal end portion , a distal end portion , and at least one skin interconnect member , said skin interconnect member in pivotal relation to the proximal end portion of said handle ; wherein said at least one skin interconnect member is joined within said at least one opening of said housing to provide a pivot point P for said razor cartridge relative to said handle , said pivot point P is located up to about 3.5 mm in front of the front blade edge , up to about 11 mm behind the front blade edge , up to about 1mm above the shave plane S, and up to about 2.5 mm below the shave plane S, and wherein said at least one skin interconnect member is not pivotal relative to said housing ; wherein any one of said at least one cartridges engages with any one of said at least one handles . one or more razor cartridges , at least one of said razor cartridges comprising a housing having a front side and a front blade mounted to said housing , said front blade most proximal to said front side of said housing ; characterized by at least one opening in said housing disposed in front of said front blade having a blade edge , said at least one opening extending through said housing from a top surface of said housing to a bottom surface of said housing ; one or more handles , at least one of said handles comprising a proximal end portion , a distal end portion , and at least one skin interconnect member , said skin interconnect member in pivotal relation to the proximal end portion of said handle ; wherein said at least one skin interconnect member is joined within said at least one opening of said housing to provide a pivot point P for said razor cartridge relative to said handle , said pivot point P is located up to about 3.5 mm in front of the front blade edge , up to about 11 mm behind the front blade edge , up to about 1mm above the shave plane S, and up to about 2.5 mm below the shave plane S, and wherein said at least one skin interconnect member is not pivotal relative to said housing ; wherein any one of said at least one cartridges engages with any one of said at least one handles .
A method for fabricating a ceramic material from a preceramic polymer material , the method comprising: providing a preceramic polymer material that includes a preceramic polymer and an electromagnetic radiation-responsive component , wherein the preceramic polymer includes, by volume, 0.1%-1% of the electromagnetic radiation-responsive component , and the electromagnetic radiation-responsive component is selected from the group consisting of boron-containing compounds, nitrides of aluminum, nitrides of titanium, nitrides of zirconium, nitrides of hafnium, nitrides of tantalum, nitrides of tungsten, nitrides of rhenium, carbides of aluminum, carbides of titanium, carbides of zirconium, carbides of hafnium, carbides of tantalum, carbides of tungsten, carbides of rhenium and combinations thereof; and applying electromagnetic radiation to the preceramic polymer material , the electromagnetic radiation interacting with the electromagnetic radiation-responsive component to generate heat that converts the preceramic polymer to a ceramic phase , wherein the electromagnetic radiation-responsive component is a material that is thermally responsive to electromagnetic radiation and is more thermally responsive to the electromagnetic radiation than the preceramic polymer . providing a preceramic polymer material that includes a preceramic polymer and an electromagnetic radiation-responsive component , wherein the preceramic polymer includes, by volume, 0.1%-1% of the electromagnetic radiation-responsive component , and the electromagnetic radiation-responsive component is selected from the group consisting of boron-containing compounds, nitrides of aluminum, nitrides of titanium, nitrides of zirconium, nitrides of hafnium, nitrides of tantalum, nitrides of tungsten, nitrides of rhenium, carbides of aluminum, carbides of titanium, carbides of zirconium, carbides of hafnium, carbides of tantalum, carbides of tungsten, carbides of rhenium and combinations thereof; and applying electromagnetic radiation to the preceramic polymer material , the electromagnetic radiation interacting with the electromagnetic radiation-responsive component to generate heat that converts the preceramic polymer to a ceramic phase , wherein the electromagnetic radiation-responsive component is a material that is thermally responsive to electromagnetic radiation and is more thermally responsive to the electromagnetic radiation than the preceramic polymer .
A steel sheet having excellent resistance to liquid metal embrittlement cracks, comprising, by weight%: 0.04% to 0.35% of C, 0.99% or less of Al+Si, 3.5% to 10% of Mn, 0.05% or less of P excluding 0%, 0.02% or less of S excluding 0%, and 0.02% or less of N excluding 0%, with a remainder of Fe and other inevitable impurities, and wherein the steel sheet further optionally comprises one or more selected from the group of: i) at least one selected from the group consisting of 0.15% or less of Ti, 0.5 or less of Nb, 0.5 or less of V and 0.5 or less of Mo; ii) at least one of 0.001% to 0.1% of Zr and 0.001% to 0.5% of W; iii) at least one selected from the group consisting of 1% or less of Ni, 1.5% or less of Cr and 0.5% or less of Cu; iv) at least one selected from the group consisting of 0.1% or less of Sb, 0.01% or less of Ca and 0.01% or less of B; and wherein the steel sheet comprises a microstructure comprising at least 10% by volume fraction of residual austenite, at least 60% by volume fraction of annealed martensite and 20% or less by volume fraction of alpha martensite and epsilon martensite, and an average thickness of a Mn-depleted layer is at least 0.5 pm from a product surface, and wherein the average thickness of Mn-depleted layer is measured by Electron Probe X-ray Micro Analyzer. 0.04% to 0.35% of C, 0.99% or less of Al+Si, 3.5% to 10% of Mn, 0.05% or less of P excluding 0%, 0.02% or less of S excluding 0%, and 0.02% or less of N excluding 0%, with a remainder of Fe and other inevitable impurities, and wherein the steel sheet further optionally comprises one or more selected from the group of: i) at least one selected from the group consisting of 0.15% or less of Ti, 0.5 or less of Nb, 0.5 or less of V and 0.5 or less of Mo; ii) at least one of 0.001% to 0.1% of Zr and 0.001% to 0.5% of W; iii) at least one selected from the group consisting of 1% or less of Ni, 1.5% or less of Cr and 0.5% or less of Cu; iv) at least one selected from the group consisting of 0.1% or less of Sb, 0.01% or less of Ca and 0.01% or less of B; and i) at least one selected from the group consisting of 0.15% or less of Ti, 0.5 or less of Nb, 0.5 or less of V and 0.5 or less of Mo; ii) at least one of 0.001% to 0.1% of Zr and 0.001% to 0.5% of W; iii) at least one selected from the group consisting of 1% or less of Ni, 1.5% or less of Cr and 0.5% or less of Cu; iv) at least one selected from the group consisting of 0.1% or less of Sb, 0.01% or less of Ca and 0.01% or less of B; and wherein the steel sheet comprises a microstructure comprising at least 10% by volume fraction of residual austenite, at least 60% by volume fraction of annealed martensite and 20% or less by volume fraction of alpha martensite and epsilon martensite, and an average thickness of a Mn-depleted layer is at least 0.5 pm from a product surface, and wherein the average thickness of Mn-depleted layer is measured by Electron Probe X-ray Micro Analyzer.
A method of wireless communication, comprising: generating a time-based scrambling sequence, the time-based scrambling sequence facilitating a phase shift in time and generated according to a time parameter associated with a wake-up signal, WUS, or a paging occasion, PO; generating a scrambled WUS, the scrambled WUS generated by multiplying a WUS base sequence by the time-based scrambling sequence; and transmitting the scrambled WUS to at least one scheduled entity. generating a time-based scrambling sequence, the time-based scrambling sequence facilitating a phase shift in time and generated according to a time parameter associated with a wake-up signal, WUS, or a paging occasion, PO; generating a scrambled WUS, the scrambled WUS generated by multiplying a WUS base sequence by the time-based scrambling sequence; and transmitting the scrambled WUS to at least one scheduled entity.