mhurhangee/patent-ind-claim-en huggingface dataset:
A method performed by a network equipment for obtaining a Vendor Credentials, VC, certificate from a server , the VC certificate comprising a cryptographic identity for the network equipment for use in public key cryptography, the network equipment comprising an enclave, which enclave is a process space and memory area within the network equipment , the method comprising: performing (S104), by the enclave of the network equipment , measurements on at least one property of the network equipment ; providing (S108), by the enclave, a request for the VC certificate from the server upon having attested the measurements, wherein the request for the VC certificate comprises an indication of the attested measurements; and receiving (S110), from the server , the VC certificate in response to the request and storing the VC certificate in the network equipment ; and wherein the enclave is arranged to be able to execute software within the enclave without other processes being able to inspect, alter, and replay instructions or associated data. performing (S104), by the enclave of the network equipment , measurements on at least one property of the network equipment ; providing (S108), by the enclave, a request for the VC certificate from the server upon having attested the measurements, wherein the request for the VC certificate comprises an indication of the attested measurements; and receiving (S110), from the server , the VC certificate in response to the request and storing the VC certificate in the network equipment ; and wherein the enclave is arranged to be able to execute software within the enclave without other processes being able to inspect, alter, and replay instructions or associated data.
A nucleic acid fragmentation method, wherein the method comprises the following steps: annealing a single-stranded 5'-end extension primer to a denatured nucleic acid and performing an extension reaction, wherein the single-stranded 5'-end extension primer comprises a sequencing platform adaptor sequence at the 5'-end and a random sequence linked thereto, and the random sequence anneals to a random site of the denatured nucleic acid; directionally ligating a double-stranded 3'-end adaptor sequence to the 3'-end of the nucleic acid generated in the extension reaction which remains bound to the mother chain DNA, wherein the 3'-end of each strand of the double-stranded 3'-end adaptor sequence is a nucleotide with dideoxy modification; and denaturing and purifying the directional ligation product to generate fragmented single-stranded nucleic acids comprising an adaptor sequence at both terminal ends. annealing a single-stranded 5'-end extension primer to a denatured nucleic acid and performing an extension reaction, wherein the single-stranded 5'-end extension primer comprises a sequencing platform adaptor sequence at the 5'-end and a random sequence linked thereto, and the random sequence anneals to a random site of the denatured nucleic acid; directionally ligating a double-stranded 3'-end adaptor sequence to the 3'-end of the nucleic acid generated in the extension reaction which remains bound to the mother chain DNA, wherein the 3'-end of each strand of the double-stranded 3'-end adaptor sequence is a nucleotide with dideoxy modification; and denaturing and purifying the directional ligation product to generate fragmented single-stranded nucleic acids comprising an adaptor sequence at both terminal ends.
A secondary battery comprising a negative electrode plate , wherein the negative electrode plate comprises a negative electrode current collector and a negative electrode film , and the negative electrode film comprises a first negative electrode film and a second negative electrode film ; the first negative electrode film is disposed on at least one surface of the negative electrode current collector and comprises a first negative electrode active material; the second negative electrode film is disposed on the first negative electrode film and comprises a second negative electrode active material, the first negative electrode active material comprises natural graphite and satisfies: 0.60≤S1≤0.85, where S1=W 2H /(W 3R +W 2H ); and the second negative electrode active material comprises artificial graphite, in which W 3R is a peak area of 101 crystal plane in a X-ray diffraction spectrum of the first negative electrode active material at a diffraction angle of 43.3±0.05°, and W 2H is a peak area of 101 crystal plane in a X-ray diffraction spectrum of the first negative electrode active material at a diffraction angle of 44.5±0.05°. the first negative electrode film is disposed on at least one surface of the negative electrode current collector and comprises a first negative electrode active material; the second negative electrode film is disposed on the first negative electrode film and comprises a second negative electrode active material, the first negative electrode active material comprises natural graphite and satisfies: 0.60≤S1≤0.85, where S1=W 2H /(W 3R +W 2H ); and the second negative electrode active material comprises artificial graphite, in which W 3R is a peak area of 101 crystal plane in a X-ray diffraction spectrum of the first negative electrode active material at a diffraction angle of 43.3±0.05°, and W 2H is a peak area of 101 crystal plane in a X-ray diffraction spectrum of the first negative electrode active material at a diffraction angle of 44.5±0.05°.
A system for sensing stress in a ferromagnetic material , said system comprising: at least one magnetic flux device configured to induce a first conditioning magnetic flux in the ferromagnetic material ; and a sensor positioned proximate to the ferromagnetic material , said sensor comprising: a core ; at least one excitation coil configured to induce a second magnetic flux in the ferromagnetic material , wherein the at least one excitation coil is wrapped around the core and is configured to be driven simultaneously by both a direct current (DC) source and an alternating current (AC) source; and wherein the at least one excitation coil is configured to be operated simultaneously as an excitation coil and as a detector configured to detect changes in the second magnetic flux caused by stress applied to the ferromagnetic material . at least one magnetic flux device configured to induce a first conditioning magnetic flux in the ferromagnetic material ; and a sensor positioned proximate to the ferromagnetic material , said sensor comprising: a core ; at least one excitation coil configured to induce a second magnetic flux in the ferromagnetic material , wherein the at least one excitation coil is wrapped around the core and is configured to be driven simultaneously by both a direct current (DC) source and an alternating current (AC) source; and wherein the at least one excitation coil is configured to be operated simultaneously as an excitation coil and as a detector configured to detect changes in the second magnetic flux caused by stress applied to the ferromagnetic material . a core ; at least one excitation coil configured to induce a second magnetic flux in the ferromagnetic material , wherein the at least one excitation coil is wrapped around the core and is configured to be driven simultaneously by both a direct current (DC) source and an alternating current (AC) source; and wherein the at least one excitation coil is configured to be operated simultaneously as an excitation coil and as a detector configured to detect changes in the second magnetic flux caused by stress applied to the ferromagnetic material .
A connector assembly , comprising: a plug housing including contacts , the plug housing defining a proximal end and a distal end ; and a backshell located at or near the distal end of the plug housing ; wherein the backshell includes a latching mechanism extending from a proximal end of the backshell and including a cantilever with at least one latch extending from the proximal end of the cantilever , and the latching mechanism is at least partially recessed into a complementary space formed in the plug housing ; and wherein in the at least partially recessed position of the latching mechanism, the at least one latch of the cantilever is disposed in an interstitial space between the contacts of the plug housing . a plug housing including contacts , the plug housing defining a proximal end and a distal end ; and a backshell located at or near the distal end of the plug housing ; wherein the backshell includes a latching mechanism extending from a proximal end of the backshell and including a cantilever with at least one latch extending from the proximal end of the cantilever , and the latching mechanism is at least partially recessed into a complementary space formed in the plug housing ; and wherein in the at least partially recessed position of the latching mechanism, the at least one latch of the cantilever is disposed in an interstitial space between the contacts of the plug housing .
A cutter bar with a substantially rectangular cross-section, which is formed by an upper surface, two lateral surfaces and a lower surface, wherein the upper surface forms a cutting edge with at least one lateral surface, the cutting edge being formed by one or multiple profile strips made of hard metal, which is/are fixed in a groove in a cutter bar body , wherein the wall of the groove adjacent to the upper surface of the cutter bar body forms an angle (α) of less than 90°, preferably 89 to 15°, particularly preferably 80 to 40°, with the upper surface of the cutter bar body , and wherein the wall of the groove adjacent to the lateral surface of the cutter bar body forms an angle (β, γ) of less than 90°, preferably 89 to 15°, particularly preferably 80 to 40° with the lateral surface of the cutter bar body , and wherein the profile strip(s) made of hard metal is/are positively inserted into the groove , characterized in that , in the cross-section, the upper surface of the profile strip(s) made of hard metal has a length of 1 to 5 mm, preferably 2 to 4 mm, particularly preferably 3 mm, and in that the lateral surface of the profile strip(s) made of hard metal has a length of 5 to 10 mm, preferably 6 to 9 mm, particularly preferably 7.5 mm.
A signal processing device for detecting a distress signal from a search and rescue transponder, comprising: an instantaneous frequency change rate calculating module configured to calculate a change rate of an instantaneous frequency of a complex reception signal generated from a reception wave received by a wave receiver; a memory configured to store a value obtained based on a reference frequency sweeping speed that is a frequency sweeping speed of the distress signal; and a distress signal determining module configured to determine whether the distress signal is issued from the search and rescue transponder, based on a comparison result between the instantaneous frequency change rate calculated by the instantaneous frequency change rate calculating module and the value obtained based on the reference frequency sweeping speed stored in the memory . an instantaneous frequency change rate calculating module configured to calculate a change rate of an instantaneous frequency of a complex reception signal generated from a reception wave received by a wave receiver; a memory configured to store a value obtained based on a reference frequency sweeping speed that is a frequency sweeping speed of the distress signal; and a distress signal determining module configured to determine whether the distress signal is issued from the search and rescue transponder, based on a comparison result between the instantaneous frequency change rate calculated by the instantaneous frequency change rate calculating module and the value obtained based on the reference frequency sweeping speed stored in the memory .
An insect sorting system , comprising: a conveyor stage , comprising: a drive unit ; a grasping surface movably coupled with the drive unit and having textured surface elements; and a diverter that is configured to remove insects from the grasping surface; characterised in that the conveyor stage further comprises: an angled tube ; and a trough positioned within the angled tube, at least part of the trough being positioned gravitationally below the diverter, wherein the diverter is contiguous with the trough. a drive unit ; a grasping surface movably coupled with the drive unit and having textured surface elements; and a diverter that is configured to remove insects from the grasping surface; characterised in that the conveyor stage further comprises: an angled tube ; and a trough positioned within the angled tube, at least part of the trough being positioned gravitationally below the diverter, wherein the diverter is contiguous with the trough. an angled tube ; and a trough positioned within the angled tube, at least part of the trough being positioned gravitationally below the diverter, wherein the diverter is contiguous with the trough.
A method of determining a characteristic of a measurement intermediate layer in a multilayer structure using an ultrasonic transducer , wherein the multilayer structure includes a first layer , a measurement intermediate layer and a third layer in series abutment, the method comprising: transmitting a measurement ultrasonic signal into the first layer towards the measurement intermediate layer ; measuring a measurement reflection of the measurement ultrasonic signal from the multilayer structure ; determining , using the measurement reflection and a reference reflection, a measured frequency response of the measurement intermediate layer , the reference reflection having been measured by generating a reference ultrasonic signal in a reference structure , the reference structure having a known relationship to the multilayer structure ; determining a plurality of modelled frequency responses of the measurement intermediate layer using a parametrised model in which a parameter represents a variable related to the characteristic to be determined, wherein each of the plurality of modelled frequency responses is determined using a different parameter value; comparing the measured frequency response to the plurality of modelled frequency responses to select a parameter value that results in a modelled frequency response that most closely matches the measured frequency response; and determining the characteristic of the measurement intermediate layer based on the selected parameter value, wherein the characteristic is either the thickness of the measurement intermediate layer, or the substance of the measurement intermediate layer. transmitting a measurement ultrasonic signal into the first layer towards the measurement intermediate layer ; measuring a measurement reflection of the measurement ultrasonic signal from the multilayer structure ; determining , using the measurement reflection and a reference reflection, a measured frequency response of the measurement intermediate layer , the reference reflection having been measured by generating a reference ultrasonic signal in a reference structure , the reference structure having a known relationship to the multilayer structure ; determining a plurality of modelled frequency responses of the measurement intermediate layer using a parametrised model in which a parameter represents a variable related to the characteristic to be determined, wherein each of the plurality of modelled frequency responses is determined using a different parameter value; comparing the measured frequency response to the plurality of modelled frequency responses to select a parameter value that results in a modelled frequency response that most closely matches the measured frequency response; and determining the characteristic of the measurement intermediate layer based on the selected parameter value, wherein the characteristic is either the thickness of the measurement intermediate layer, or the substance of the measurement intermediate layer.
A method for preparing a biological sample for analysis, the method comprising: moving a continuous substrate film past a sample applicator unit including one or more applicators (2; 2a; 2b; 2c); and, applying at least one trace of a biological sample (11; 11a; 11b; 11c) to be analyzed onto the continuous substrate film by the sample applicator unit, wherein the biological sample includes cells and optionally wherein the at least one trace of a biological sample (11; 11a; 11b; 11c) forms substantially a monolayer of cells on a surface of the continuous substrate film and characterized in that the applicator unit includes at least one applicator that is configured to be moved in a direction orthogonal to the transport direction over a broad surface of the continuous substrate film thereby applying a two-dimensional trace of the biological sample on the continuous substrate film , or in that the applicator unit includes at least two applicators that are configured to apply at least two traces of the biological sample (11a; 11b). moving a continuous substrate film past a sample applicator unit including one or more applicators (2; 2a; 2b; 2c); and, applying at least one trace of a biological sample (11; 11a; 11b; 11c) to be analyzed onto the continuous substrate film by the sample applicator unit, wherein the biological sample includes cells and optionally wherein the at least one trace of a biological sample (11; 11a; 11b; 11c) forms substantially a monolayer of cells on a surface of the continuous substrate film and characterized in that the applicator unit includes at least one applicator that is configured to be moved in a direction orthogonal to the transport direction over a broad surface of the continuous substrate film thereby applying a two-dimensional trace of the biological sample on the continuous substrate film , or in that the applicator unit includes at least two applicators that are configured to apply at least two traces of the biological sample (11a; 11b).
An apparatus for embossing micro- and/or nanostructures in an embossing material , comprising a structured stamp and a mobile embossing element , characterised in that a removal of the structured stamp from the embossing material can be controlled in a targeted manner, wherein a clamping bar for fixing the structured stamp can be moved along a removal curve, wherein the removal curve is in particular one of the following functions: • polynomial, in particular ∘ straight-line, ∘ parabola • root function • logarithmic function • trigonometric function, in particular ∘ sine function • step function. • polynomial, in particular ∘ straight-line, ∘ parabola ∘ straight-line, ∘ parabola • root function • logarithmic function • trigonometric function, in particular ∘ sine function • step function.
A combustion device comprising: a plurality of burners each having a flame port at an upper end portion; a combustion housing for housing the plurality of burners ; a heat exchanger for recovering heat in combustion exhaust gas generated by the plurality of burners to heat a heat medium, the heat exchanger being provided continuously to an upper portion of the combustion housing ; a burner support frame for supporting the plurality of burners laterally arranged side by side in the combustion housing , the burner support frame having a support frame side plate facing an outer surface of an outermost burner disposed on an outermost side among the plurality of burners ; and a distribution plate having a plurality of distribution holes , the distribution plate being provided below the plurality of burners and extending between a pair of opposed side walls of the combustion housing , wherein a side plate-inner gap (S3) through which air flows is defined between the outermost burner and the support frame side plate , a side plate-outer gap (S4) through which the air flows is defined between the support frame side plate and a side wall of the combustion housing , the side plate-outer gap (S4) has a width wider than a width of the side plate-inner gap (S3), the support frame side plate extends upward from an upper surface of the distribution plate , and an upper end of the support frame side plate is located above a predetermined height from the upper end portion of the outermost burner . a plurality of burners each having a flame port at an upper end portion; a combustion housing for housing the plurality of burners ; a heat exchanger for recovering heat in combustion exhaust gas generated by the plurality of burners to heat a heat medium, the heat exchanger being provided continuously to an upper portion of the combustion housing ; a burner support frame for supporting the plurality of burners laterally arranged side by side in the combustion housing , the burner support frame having a support frame side plate facing an outer surface of an outermost burner disposed on an outermost side among the plurality of burners ; and a distribution plate having a plurality of distribution holes , the distribution plate being provided below the plurality of burners and extending between a pair of opposed side walls of the combustion housing , wherein a side plate-inner gap (S3) through which air flows is defined between the outermost burner and the support frame side plate , a side plate-outer gap (S4) through which the air flows is defined between the support frame side plate and a side wall of the combustion housing , the side plate-outer gap (S4) has a width wider than a width of the side plate-inner gap (S3), the support frame side plate extends upward from an upper surface of the distribution plate , and an upper end of the support frame side plate is located above a predetermined height from the upper end portion of the outermost burner .
An arrangement comprising a vehicle seat and a spacer arrangement for distancing said vehicle seat from a vehicle floor structure , said spacer arrangement comprising a first and a second spacing element and further at least a third and a fourth spacing element , each having a spacing element seat side positioned towards said vehicle seat , and a spacing element floor side positioned towards said vehicle floor structure , said spacing elements being of truncated cone or pyramid shape flared from said spacing element seat side towards said spacing element floor side , wherein said spacing elements are adapted to bear weight and loads applied to said vehicle seat and further distancing said vehicle seat from said vehicle floor structure , wherein at least one of the spacing elements comprises a tubular support element centrally arranged inside the corresponding spacing element , said tubular support element having a tubular support element seat side positioned towards said vehicle seat and a tubular support element floor side positioned towards said vehicle floor structure , wherein said tubular support element is adapted to bear weight and loads applied to said vehicle seat , said first, second, third and/or fourth spacing element encompassing at least one anchoring member such that said anchoring member is allowed to protrude from said vehicle floor structure to said vehicle seat or vice versa, said first, second, third and/or fourth spacing element encompassing said anchoring member in a tight manner.