mhurhangee/ep-ind-claims huggingface dataset:
A surface cladding sub-construction unit, comprising an insulating layer screw anchor and a substructure anchor, wherein the insulating layer screw anchor comprises a supporting bolt, a support disc, a helix structure, and a stiffening section, wherein the supporting bolt comprises a first and a second end (7; 8) and wherein the supporting bolt has an axial hollow channel, wherein the support disc is connected to the second end of the supporting bolt, wherein one planning level of the support disc is arranged in a rectangular angle to the longitudinal axis of the supporting bolt, wherein the support disc has a plurality of passages, and wherein a cladding member can be mounted at a top face of the support disc, wherein the helix structure surrounds the supporting bolt at least in sections, and wherein the helix structure and the supporting bolt are arranged in a fixed position to one another, wherein the stiffening section is connected both to the supporting bolt and to a lower side of the support disc, wherein the substructure anchor comprises a first and a second end (14; 15), wherein the substructure anchor comprises an engagement section at its first end, wherein the substructure anchor can be inserted into the axial hollow channel, wherein the substructure anchor protrudes the first end of the supporting bolt in a mounting end position, and wherein the substructure anchor has a head part with radial projection at its second end.
A coreless roll of an absorbent sheet product made of a spirally wound continuous web of absorbent material having a first end and a second end, the web of absorbent material being wound such as to define an axial hollow passageway centrally positioned relative to the coreless roll and extending from one edge to another edge of the coreless roll and such that the first end is located on the outer side of the roll and the second end is located at the axial hollow passageway; wherein the spirally wound continuous web of absorbent material has a density of from 50 to 140 mg/cm 3, preferably of 60 to 130 mg/cm 3, more preferably of 70 to 120 mg/cm 3; wherein at least the last turn located at the second end of the continuous web of absorbent material comprises a coating composition comprising a polymer including oxygen and/or nitrogen atoms, a turn being one circumvolution of the spirally wound continuous web about the axial hollow passageway; and wherein at least 20%, preferably at least 25%, more preferably at least 30%, more preferably at least 35%, more preferably at least 40%, more preferably at least 50%, more preferably at least 70% of the entire length of the continuous web of absorbent material in the machine direction comprises a coating composition comprising a nonionic polymer including oxygen and/or nitrogen atoms. wherein the spirally wound continuous web of absorbent material has a density of from 50 to 140 mg/cm 3, preferably of 60 to 130 mg/cm 3, more preferably of 70 to 120 mg/cm 3; wherein at least the last turn located at the second end of the continuous web of absorbent material comprises a coating composition comprising a polymer including oxygen and/or nitrogen atoms, a turn being one circumvolution of the spirally wound continuous web about the axial hollow passageway; and wherein at least 20%, preferably at least 25%, more preferably at least 30%, more preferably at least 35%, more preferably at least 40%, more preferably at least 50%, more preferably at least 70% of the entire length of the continuous web of absorbent material in the machine direction comprises a coating composition comprising a nonionic polymer including oxygen and/or nitrogen atoms.
An arc welding control method for performing a forward/reverse feeding control of alternating a feeding rate (Fw) of a welding wire between a forward feeding period and a reverse feeding period, and generating short-circuiting periods and arc periods to perform welding, the arc welding control method characterized in that it comprises: feeding the welding wire forwardly upon starting the welding; continuing the forward feeding during a transient welding period from a time point at which the welding wire comes in contact with a base material and conduction of welding current (Iw) is started to a time point at which convergence on a steady welding period is performed; terminating the transient welding period at the short-circuiting period; and starting the forward/reverse feeding control from the reverse feeding period after the termination of the transient welding period. feeding the welding wire forwardly upon starting the welding; continuing the forward feeding during a transient welding period from a time point at which the welding wire comes in contact with a base material and conduction of welding current (Iw) is started to a time point at which convergence on a steady welding period is performed; terminating the transient welding period at the short-circuiting period; and starting the forward/reverse feeding control from the reverse feeding period after the termination of the transient welding period.
A zipper assembly including a slider and a zipper; wherein the slider comprises an opening tongue, two limiting pieces and one connecting block; the two limiting pieces are arranged in parallel; the opening tongue is located between the two limiting pieces and is connected with the connecting block; each of the two limiting piece is provided with two limiting blocks at the side away from the connecting block, the limiting blocks respectively arranged on the two limiting pieces are disposed oppositely in one-to-one relationship, and the spacing between the two limiting blocks provided on the same limiting piece is larger than the length of the opening tongue in the direction where the spacing is located; the zipper comprises two single-chains; each single-chain is provided with two toothless hooks arranged in parallel; the toothless hooks respectively arranged on the two single-chains cooperate with each other; one of the two toothless hooks on each single-chain is provided with one auxiliary track on one side thereof; the auxiliary tracks respectively arranged on the two single-chains are disposed oppositely; when the slider cooperates with the zipper, the two single-chains go through the area enclosed by the two limiting pieces, the four limiting blocks and the connecting block; and characterized in that the opening tongue is located in a cavity enclosed by the two auxiliary tracks and the two toothless hooks adjacent to them.
Method for processing silicon substrates, in particular monocrystalline silicon wafers, wherein the silicon substrates are transported while lying flat along a horizontal transport path and etching solution for texturing the surface is applied or sprayed on at least from above by means of nozzles or the like, wherein etching solution is applied from above several times in succession onto the upper side of the silicon substrates, remains there and reacts with the silicon substrate, characterized in that the etching solution contains an additive from the group consisting of alcohol, surfactant, glycol in a proportion of less than 1 wt%, and wherein more and more additive is added to the etching solution as the etching progresses in time, or in a throughput direction, for an increasing proportion of additive.
A pixel circuit comprising two sub-pixel circuits, wherein each sub-pixel circuit comprises a first switch unit, a second switch unit, a third switch unit, a fourth switch unit, a fifth switch unit, a driving unit, an energy storage unit and an electroluminescent unit; and a first terminal of the first switch unit is connected to an operating voltage line, a second terminal of the first switch unit is connected to an input of the driving unit, and the first switch unit is configured to provide an operating voltage to the driving unit under the control of a scanning signal line connected to a control terminal of the first switch unit; a first terminal of the second switch unit is connected to an output of the driving unit, a second terminal of the second switch unit is connected to the electroluminescent unit, and the second switch unit is configured to introduce a driving current provided by the driving unit into the electroluminescent unit under the control of a scanning signal line connected to a control terminal of the second switch unit; a first terminal of the third switch unit is connected to a data voltage line, a second terminal of the third switch unit is connected to the input of the driving unit, and the third switch unit is configured to connect the input of the driving unit to the data voltage line under the control of a scanning signal line connected to a control terminal of the third switch unit; a first terminal of the fourth switch unit is connected to the output of the driving unit, a second terminal of the fourth switch unit is connected to a first terminal of the energy storage unit and a control terminal of the driving unit, and the fourth switch unit is configured to make the output terminal of the driving unit and the control terminal of the driving unit conductive and charge the first terminal of the energy storage unit with the voltage at the output of the driving unit under the control of a scanning signal line connected to a control terminal of the fourth switch unit; a first terminal of the fifth switch unit is connected to the first terminal of the energy storage unit, a second terminal of the fifth switch unit is grounded, and the fifth switch unit is configured to set the voltage at the first terminal of the energy storage unit to zero under the control of a scanning signal line connected to a control terminal of the fifth switch unit; and in the two sub-pixel circuits, the first terminals of the third switch units are connected to the same data voltage line, the control terminals of the first switch units and the second switch units are all connected to a third scanning signal line, the control terminals of the fifth switch units are connected to a fourth scanning signal line, the control terminals of the third switch unit and the fourth switch unit in the first sub-pixel circuit are both connected to a first scanning signal line, and the control terminals of the third switch unit and the fourth switch unit in the second sub-pixel circuit are both connected to a second scanning signal line.
Method for producing a mould for producing clay roofing tiles by means of wet moulding, in which a hydraulic composition comprising cement and wollastonite is mixed with water to give a pourable suspension.
An electromagnetic pulse protecting method comprising: searching a threat which generates an electromagnetic pulse, to generate threat detection data showing position and speed of the threat; calculating a prediction position of the threat at a time of irradiating a laser beam based on the threat detection data; setting a light-condensed point between the prediction position and a protection object; driving a laser device to turn an optical axis of the laser device to the light-condensed point and to allow the laser beam to be focused on the light-condensed point; and irradiating the laser beam from the laser device to have an electric field strength more than a breakdown electric field strength in the atmosphere of the light-condensing point, such that a plasma is generated in the light-condensed point. searching a threat which generates an electromagnetic pulse, to generate threat detection data showing position and speed of the threat; calculating a prediction position of the threat at a time of irradiating a laser beam based on the threat detection data; setting a light-condensed point between the prediction position and a protection object; driving a laser device to turn an optical axis of the laser device to the light-condensed point and to allow the laser beam to be focused on the light-condensed point; and irradiating the laser beam from the laser device to have an electric field strength more than a breakdown electric field strength in the atmosphere of the light-condensing point, such that a plasma is generated in the light-condensed point.
A steerable antenna assembly "SAA" for receiving a plurality of incident radio frequency "RF" signals at a plurality of incident angles, the SAA comprising: an approximately spherical dielectric lens "SDL" having a front hemispherical surface and a back hemispherical surface, the SDL being operable to receive and focus the plurality of incident RF signals to create a plurality of focused RF signals at a plurality of focal points approximately along the back hemispherical surface of the SDL, the plurality of focal points having positions along the back hemispherical surface of the SDL that correspond to the plurality of incident angles of the plurality of incident RF signals; a waveguide aperture block "WAB" positioned adjacent to the back hemispherical surface of the SDL, the WAB being in signal communication with the back hemispherical surface of the SDL, the WAB being operable to receive the plurality of focused RF signals; a switch aperture matrix "SAM" in signal communication with the WAB, the SAM being operable to electronically steer a beam of a radiation pattern produced by the SAA, the SAM being operable to switch between the plurality of focused RF signals based on electronically steering the beam; a radial aperture combiner "RAC" in signal communication with SAM, the RAC being operable to produce a received RF signal from the plurality of focused RF signals; and a stepper motor configured to selectively rotate the WAB and SDL based on a control signal from a controller. an approximately spherical dielectric lens "SDL" having a front hemispherical surface and a back hemispherical surface, the SDL being operable to receive and focus the plurality of incident RF signals to create a plurality of focused RF signals at a plurality of focal points approximately along the back hemispherical surface of the SDL, the plurality of focal points having positions along the back hemispherical surface of the SDL that correspond to the plurality of incident angles of the plurality of incident RF signals; a waveguide aperture block "WAB" positioned adjacent to the back hemispherical surface of the SDL, the WAB being in signal communication with the back hemispherical surface of the SDL, the WAB being operable to receive the plurality of focused RF signals; a switch aperture matrix "SAM" in signal communication with the WAB, the SAM being operable to electronically steer a beam of a radiation pattern produced by the SAA, the SAM being operable to switch between the plurality of focused RF signals based on electronically steering the beam; a radial aperture combiner "RAC" in signal communication with SAM, the RAC being operable to produce a received RF signal from the plurality of focused RF signals; and a stepper motor configured to selectively rotate the WAB and SDL based on a control signal from a controller.
A preheater for use in a scrap metal melting furnace system for preheating the scrap metal prior to delivery to the melting furnace comprising and characterised by: - a burner chamber including having an exhaust inlet port for receiving hot exhaust gas from a hot exhaust gas source, - a burner apparatus mounted within the burner chamber in a flow path of the exhaust inlet port, the burner apparatus configured to supply supplemental heat on demand to the burner chamber to supplement the hot exhaust gas, and - a hot gas outlet port connectable to a preheating chamber of the scrap metal melting furnace system. - a burner chamber including having an exhaust inlet port for receiving hot exhaust gas from a hot exhaust gas source, - a burner apparatus mounted within the burner chamber in a flow path of the exhaust inlet port, the burner apparatus configured to supply supplemental heat on demand to the burner chamber to supplement the hot exhaust gas, and - a hot gas outlet port connectable to a preheating chamber of the scrap metal melting furnace system.
An air conditioner comprising: a converter circuit that is on an electronic substrate and is configured to convert an alternating current to a direct current; an inverter circuit that is on the electronic substrate and is configured to convert a direct current converted by the converter circuit to an alternating current to operate a motor that drives a compressor; an inverter control circuit that is on the electronic substrate and is configured to drive the inverter circuit; and a temperature detector that is configured to detect an outside air temperature input to the inverter control circuit, wherein the inverter control circuit includes a locked energization control unit, performing AC locked energization, characterized in that the locked energization control unit is configured to perform AC locked energization or DC locked energization on the motor depending on the outside air temperature detected by the temperature detector, the outside air temperature is divided into three temperature ranges by a first set temperature and a second set temperature that is lower than the first set temperature, and the locked energization control unit is further configured, when the outside air temperature is equal to or lower than the second set temperature, to perform heating by the DC locked energization, and when the outside air temperature is higher than the second set temperature and is equal to or lower than the first set temperature, heating is performed by the AC locked energization. a converter circuit that is on an electronic substrate and is configured to convert an alternating current to a direct current; an inverter circuit that is on the electronic substrate and is configured to convert a direct current converted by the converter circuit to an alternating current to operate a motor that drives a compressor; an inverter control circuit that is on the electronic substrate and is configured to drive the inverter circuit; and a temperature detector that is configured to detect an outside air temperature input to the inverter control circuit, wherein the inverter control circuit includes a locked energization control unit, performing AC locked energization, characterized in that the locked energization control unit is configured to perform AC locked energization or DC locked energization on the motor depending on the outside air temperature detected by the temperature detector, the outside air temperature is divided into three temperature ranges by a first set temperature and a second set temperature that is lower than the first set temperature, and the locked energization control unit is further configured, when the outside air temperature is equal to or lower than the second set temperature, to perform heating by the DC locked energization, and when the outside air temperature is higher than the second set temperature and is equal to or lower than the first set temperature, heating is performed by the AC locked energization.
Method for estimating a cardiac frequency of a living being comprising the following steps: a) illuminating a bodily zone of said living being with an incident light beam (12, 12 1, 12 2) in a first spectral band (Δλ 1); b) detecting light radiation (14, 14 1, 14 2) transmitted or backscattered, in said first spectral band (Δλ 1), by said bodily zone under the effect of said illumination; c) determining a first detection function (S 1 (t)), representing a variation as a function of time of an intensity (Si) of the light radiation thus detected; d) identifying characteristic instants (ti) from said first detection function (S 1 (t)), and calculating an occurrence frequency ( f) of said characteristic instants, each characteristic instant corresponding to an instant at which said detection function reaches a particular value, or crosses a threshold, or reaches a local extremum; e) estimating a cardiac frequency ( hr) from said occurrence frequency ( f); wherein: - steps a) to b) are also implemented in a second spectral band (Δλ 2), such that step c) comprises determining a second detection function (S 2 (t)) representing a variation as a function of time of an intensity of the light radiation detected in the second spectral band (Δλ 2); - step d) comprises identifying characteristic instants from the second detection function and selecting characteristic instants (t i), identified from each detection function, and appearing in temporal coincidence, the occurrence frequency ( f) being calculated from the characteristic instants thus selected. a) illuminating a bodily zone of said living being with an incident light beam (12, 12 1, 12 2) in a first spectral band (Δλ 1); b) detecting light radiation (14, 14 1, 14 2) transmitted or backscattered, in said first spectral band (Δλ 1), by said bodily zone under the effect of said illumination; c) determining a first detection function (S 1 (t)), representing a variation as a function of time of an intensity (Si) of the light radiation thus detected; d) identifying characteristic instants (ti) from said first detection function (S 1 (t)), and calculating an occurrence frequency ( f) of said characteristic instants, each characteristic instant corresponding to an instant at which said detection function reaches a particular value, or crosses a threshold, or reaches a local extremum; e) estimating a cardiac frequency ( hr) from said occurrence frequency ( f); - steps a) to b) are also implemented in a second spectral band (Δλ 2), such that step c) comprises determining a second detection function (S 2 (t)) representing a variation as a function of time of an intensity of the light radiation detected in the second spectral band (Δλ 2); - step d) comprises identifying characteristic instants from the second detection function and selecting characteristic instants (t i), identified from each detection function, and appearing in temporal coincidence, the occurrence frequency ( f) being calculated from the characteristic instants thus selected.
A process for the production of an organic semiconductor material comprising: a compound represented by the following General Formula (Ia), wherein the compound is obtained by eliminating hydrogen halides or carboxylic acid derivatives represented by the following General Formulas (IIa) and (IIb) from a leaving substituent-containing compound: wherein the leaving substituent-containing compound comprises: a partial structure represented by the following General Formula: where a pair of X 1 and X 2 or a pair of Y 1 and Y 2 each represent a hydrogen atom; the other pair each represent a group selected from the group consisting of a halogen atom and a substituted or unsubstituted acyloxy group having one or more carbon atoms; a pair of the acyloxy groups represented by the pair of X 1 and X 2 or the pair of Y 1 and Y 2 may be identical or different, or may be bonded together to form a ring; R 1 to R 4 each represent a hydrogen atom or a substituent; and Q 1 and Q 2 each represent a hydrogen atom, a halogen atom or a monovalent organic group, and may be bonded together to form a ring. a compound represented by the following General Formula (Ia), wherein the compound is obtained by eliminating hydrogen halides or carboxylic acid derivatives represented by the following General Formulas (IIa) and (IIb) from a leaving substituent-containing compound: wherein the leaving substituent-containing compound comprises: a partial structure represented by the following General Formula: where a pair of X 1 and X 2 or a pair of Y 1 and Y 2 each represent a hydrogen atom; the other pair each represent a group selected from the group consisting of a halogen atom and a substituted or unsubstituted acyloxy group having one or more carbon atoms; a pair of the acyloxy groups represented by the pair of X 1 and X 2 or the pair of Y 1 and Y 2 may be identical or different, or may be bonded together to form a ring; R 1 to R 4 each represent a hydrogen atom or a substituent; and Q 1 and Q 2 each represent a hydrogen atom, a halogen atom or a monovalent organic group, and may be bonded together to form a ring.