mhurhangee/ep-ind-claims huggingface dataset:
A ratcheting tool comprising: a handle formed with an integral yoke at a first end, and a bearing surface at the rear end of said yoke; a tool head coupled to said yoke at a pivot, said tool head having a toothed hub extending rearwardly of said pivot, said toothed hub including a plurality of straight transverse teeth; characterized by a locking spool rotatably carried between said handle and said tool head about an axis, said locking spool including a first face with a first straight tooth portion, a second face with a second straight tooth portion, said locking spool being rotatable between a first position and a second position; and wherein in said first position said first face opposes said toothed hub such that said first straight tooth portion is parallel to and engages said straight transverse teeth of said toothed hub and said locking spool is disposed in a position between said toothed hub and said bearing surface of said handle with said axis in a fixed position, thereby preventing said tool head from pivoting relative to said handle; and in said second position said second face opposes said toothed hub such that said second straight tooth portion is parallel to and engages said straight transverse teeth of said toothed hub and said locking spool is disposed with said axis being slidable, such that pivoting said tool head relative to said handle causes said toothed hub to override said second straight tooth portion. a handle formed with an integral yoke at a first end, and a bearing surface at the rear end of said yoke; a tool head coupled to said yoke at a pivot, said tool head having a toothed hub extending rearwardly of said pivot, said toothed hub including a plurality of straight transverse teeth; characterized by a locking spool rotatably carried between said handle and said tool head about an axis, said locking spool including a first face with a first straight tooth portion, a second face with a second straight tooth portion, said locking spool being rotatable between a first position and a second position; and wherein in said first position said first face opposes said toothed hub such that said first straight tooth portion is parallel to and engages said straight transverse teeth of said toothed hub and said locking spool is disposed in a position between said toothed hub and said bearing surface of said handle with said axis in a fixed position, thereby preventing said tool head from pivoting relative to said handle; and in said second position said second face opposes said toothed hub such that said second straight tooth portion is parallel to and engages said straight transverse teeth of said toothed hub and said locking spool is disposed with said axis being slidable, such that pivoting said tool head relative to said handle causes said toothed hub to override said second straight tooth portion.
A method for receiving signals transmitted by an FBMC transmitter using Alamouti block coding, the FBMC transmitter using a plurality N of subcarriers and an overlapping factor K of prototype filters, the signal received by the receiver being baseband translated, sampled at the frequency Nf where f is the half-frequency of FBMC symbols, and then subjected to a sliding FFT having a size KN to provide sample vectors, characterised in that said sample vectors are received on a first pathway during a first channel use and on a second pathway during a second channel use, the channel comprising a first elementary channel between a first antenna of the transmitter and a first antenna of the receiver and a second elementary channel between a second antenna of the transmitter and a second antenna of the receiver, said first and second elementary channels being respectively characterised by a first and a second transfer matrix ( H 0, H 1), each vector W o m of a sequence of vectors received on the first pathway being multiplied (681, 683) by the conjugate of the first transfer matrix to provide a first vector and by the conjugate of the second transfer matrix to provide a second vector, a sequence of vectors received on the second pathway being time reversed and each vector W 1 L − 1 − m of the second sequence being conjugated before being multiplied (682, 684) by the first transfer matrix to provide a third vector and by the second transfer matrix to provide a fourth vector, the first and fourth vectors being combined to provide a first combined vector, the second and third vectors being combined to provide a second combined vector, the first and second combined vectors being spectrally despread and filtered (695, 696) in the frequency domain by the prototype filters to respectively provide an estimation of a first data vector X ^ 0 m transmitted via the first antenna of the transmitter and of a second data vector X ^ 1 m transmitted via the second antenna of the transmitter.
Roll-up heating for a floor, or wall, comprising an insulating layer, a heating element and a cladding, in which the insulating layer is intended for laying on a floor and the heating element extends between the cladding and the insulating layer, characterized in that the cladding is intended to support a floor covering and comprises a force distribution layer for transmitting a force which is exerted on the cladding in a distributed manner to the insulating layer, wherein the force distribution layer has a lower modulus of elasticity on its side facing the insulating layer than on its other side.
Device for quality inspection of a document-type test specimen, wherein the device comprises at least one transport apparatus and a first testing apparatus (6, 6a), wherein the transport apparatus has a resting surface for the test specimen, wherein the resting surface can be positioned by a rotation about an axis of rotation into a first spatial position and into at least one further spatial position, wherein a test specimen arranged on the resting surface in the first spatial position is arranged in a detection range of the first testing apparatus (6, 6a), characterised in that the device comprises at least one further testing apparatus (6, 6a, 6b), wherein a test specimen arranged on the resting surface in the further spatial position is arranged in a detection range of the further testing apparatus (6, 6b), wherein the transport apparatus is configured as a hollow body or comprises a hollow body.
A process for growing a single crystal silicon ingot in which the ingot comprises a central axis, a seed-cone, an end opposite the seed-cone and a constant diameter portion between the seed-cone and the opposite end, said constant diameter portion having a lateral surface, a radius extending from the central axis to the lateral surface, and a nominal diameter of at least 150 mm, the ingot being grown from a silicon melt and then cooled from the solidification temperature in accordance with the Czochralski method, the process comprising: controlling (i) a growth velocity, v, and (ii) an average axial temperature gradient, G, during the growth of at least a segment of the constant diameter portion of the ingot over the temperature range from solidification to a temperature of 1200°C, such that the ratio of v/G, at a given axial position within said segment, varies radially by less than ±30%, relative to the critical value of v/G, over 0.75 R, as measured from the central axis toward the lateral surface; and, cooling said segment from the solidification temperature to at least 750°C, wherein during said cooling the cooling rate of said segment is controlled (i) from the solidification temperature to a temperature of at least 1250°C, such that said segment cools at a rate of at least 2.5°C/minute, and (ii) between a temperature of less than 1250°C and 1000°C, such that said segment cools at a rate of between 0.3 and 0.025 °C/minute. controlling (i) a growth velocity, v, and (ii) an average axial temperature gradient, G, during the growth of at least a segment of the constant diameter portion of the ingot over the temperature range from solidification to a temperature of 1200°C, such that the ratio of v/G, at a given axial position within said segment, varies radially by less than ±30%, relative to the critical value of v/G, over 0.75 R, as measured from the central axis toward the lateral surface; and, cooling said segment from the solidification temperature to at least 750°C, wherein during said cooling the cooling rate of said segment is controlled (i) from the solidification temperature to a temperature of at least 1250°C, such that said segment cools at a rate of at least 2.5°C/minute, and (ii) between a temperature of less than 1250°C and 1000°C, such that said segment cools at a rate of between 0.3 and 0.025 °C/minute.
A robot cleaner, comprising: a main body configured to form an outer appearance; a driving unit configured to move the main body; a cleaning unit provided at a lower portion of the main body to suck filth or dust on a floor surface or in the air; a plurality of light emitting units provided at a lower portion of the main body, and formed to emit light to a surrounding region in which the main body is intended to move according to a driving condition of the driving unit; and a controller configured to control the plurality of light emitting units to emit light in a different form according to a first driving condition in which the main body stops, a second driving condition in which the main body moves, and a third driving condition in which the main body rotates, respectively, wherein the controller is configured to independently activate each of the plurality of light emitting devices in order to emit light to form a pattern. a main body configured to form an outer appearance; a driving unit configured to move the main body; a cleaning unit provided at a lower portion of the main body to suck filth or dust on a floor surface or in the air; a plurality of light emitting units provided at a lower portion of the main body, and formed to emit light to a surrounding region in which the main body is intended to move according to a driving condition of the driving unit; and a controller configured to control the plurality of light emitting units to emit light in a different form according to a first driving condition in which the main body stops, a second driving condition in which the main body moves, and a third driving condition in which the main body rotates, respectively, wherein the controller is configured to independently activate each of the plurality of light emitting devices in order to emit light to form a pattern.
A method performed by a communication equipment, CE, the method comprising: receiving, from a network node, a control message, wherein the control message includes a resource allocation field comprising information about a resource allocation as well as an indicator indicating whether a single-subframe scheduling scheme or a multi-subframe scheduling scheme is to be used; retrieving the indicator from the received control message; in response to the indicator indicating that a single-subframe scheduling scheme is to be used, interpreting the resource allocation field to mean a resource allocation in a frequency domain; else in response to the indicator indicating that a multi-subframe scheduling scheme is to be used, interpreting the resource allocation field to mean a resource allocation in a time domain for at least one subframe; and transmitting uplink data to the network node in accordance with the interpreted resource allocation. receiving, from a network node, a control message, wherein the control message includes a resource allocation field comprising information about a resource allocation as well as an indicator indicating whether a single-subframe scheduling scheme or a multi-subframe scheduling scheme is to be used; retrieving the indicator from the received control message; in response to the indicator indicating that a single-subframe scheduling scheme is to be used, interpreting the resource allocation field to mean a resource allocation in a frequency domain; else in response to the indicator indicating that a multi-subframe scheduling scheme is to be used, interpreting the resource allocation field to mean a resource allocation in a time domain for at least one subframe; and transmitting uplink data to the network node in accordance with the interpreted resource allocation.
Method for operating a water softening system comprising - an automatically adjustable blending means for mixing a blended water flow V(t) blended from a first, softened partial flow V(t) part1soft and a second untreated water partial flow V(t) part2raw, - an electronic control means, wherein the control means readjusts the adjustment position of the blending means by means of one or more experimentally determined instantaneous measured values in such a fashion that the water hardness in the blended water flow V(t) blended is adjusted to a predetermined desired value, and comprising - one or more sensor means (12, 14, 17, 20) for direct or indirect determination of the one or more instantaneous measured values, characterized in that the control means ignores at least one of the one or more instantaneous measured values for readjustment of the adjustment position of the blending means in one or more defined operating situations of the water softening system, and instead uses the respectively last corresponding measured value that was valid prior to occurrence of the defined operating situation, or a standard value for the corresponding measured value, which is stored in the electronic control means. - an automatically adjustable blending means for mixing a blended water flow V(t) blended from a first, softened partial flow V(t) part1soft and a second untreated water partial flow V(t) part2raw, - an electronic control means, wherein the control means readjusts the adjustment position of the blending means by means of one or more experimentally determined instantaneous measured values in such a fashion that the water hardness in the blended water flow V(t) blended is adjusted to a predetermined desired value, and comprising - one or more sensor means (12, 14, 17, 20) for direct or indirect determination of the one or more instantaneous measured values, characterized in that the control means ignores at least one of the one or more instantaneous measured values for readjustment of the adjustment position of the blending means in one or more defined operating situations of the water softening system, and instead uses the respectively last corresponding measured value that was valid prior to occurrence of the defined operating situation, or a standard value for the corresponding measured value, which is stored in the electronic control means.
A hand-held power tool having a drive which drives a motor shaft accommodated in a machine housing in which at least one air inlet covered by a dust protection element is formed as well as a tool interface for connecting a tool, wherein the dust protection element is pushed onto the machine housing along a direction of insertion and secured to the machine housing, wherein the machine housing is of at least two-part design and comprises a first housing part and a second housing part, wherein the dust protection element is secured to the first housing part by the second housing part, characterized in that a tongue-and-groove joint is formed between the first housing part and the second housing part and between the dust protection element and the second housing part.
A toner comprising: a toner particle containing a binder resin, and an external additive, wherein the external additive contains an external additive A and an external additive B, the external additive A is an organosilicon polymer fine particle, a number-average particle diameter of primary particles of the organosilicon polymer fine particle is from 30 to 300 nm, determined in accordance with the description, the external additive B is a silica fine particle, a number-average particle diameter of primary particles of the silica fine particle is from 100 to 300 nm, determined in accordance with the description, a fixing rate, determined in accordance with the description, of the external additive A to the toner particle according to a water washing method is less than 30%, and a fixing rate, determined in accordance with the description, of the external additive B to the toner particle according to the water washing method is at least 30%, and wherein the external additive A has shape factor SF-1, determined in accordance with the description, of 100 to 114, and the external additive B has shape factor SF-1, determined in accordance with the description, of 100 to 114. a toner particle containing a binder resin, and an external additive, wherein the external additive contains an external additive A and an external additive B, the external additive A is an organosilicon polymer fine particle, a number-average particle diameter of primary particles of the organosilicon polymer fine particle is from 30 to 300 nm, determined in accordance with the description, the external additive B is a silica fine particle, a number-average particle diameter of primary particles of the silica fine particle is from 100 to 300 nm, determined in accordance with the description, a fixing rate, determined in accordance with the description, of the external additive A to the toner particle according to a water washing method is less than 30%, and a fixing rate, determined in accordance with the description, of the external additive B to the toner particle according to the water washing method is at least 30%, and wherein the external additive A has shape factor SF-1, determined in accordance with the description, of 100 to 114, and the external additive B has shape factor SF-1, determined in accordance with the description, of 100 to 114.
Method for rendering, by at least one rendering device (10A, 10B), a multimedia content stored by a multimedia content server, said rendering being triggered by means of a rendering request, transmitted by a rendering device control module, said rendering request being encoded according to a control protocol that is not supported by said at least one rendering device (10A, 10B), said rendering request being transferred to a module supporting said control protocol, the method comprising the following steps: - receiving said rendering request by said module; and - on reception of said rendering request, controlling, from said module, the transmission (82, 84; 94) of said multimedia content from the multimedia content server to said at least one rendering device (10A, 10B), said multimedia content being encoded in a form suitable for rendering of said multimedia content by said at least one rendering device (10A, 10B). - receiving said rendering request by said module; and - on reception of said rendering request, controlling, from said module, the transmission (82, 84; 94) of said multimedia content from the multimedia content server to said at least one rendering device (10A, 10B), said multimedia content being encoded in a form suitable for rendering of said multimedia content by said at least one rendering device (10A, 10B).
A method for processing plastic waste pyrolysis gas, the method comprising a) providing o a plastic waste pyrolysis gas stream wherein temperature of the plastic waste pyrolysis gas stream is 300-650 °C, preferably 450-500 °C and o a hydrocarbonaceous liquid stream wherein temperature of the hydrocarbonaceous liquid stream is below temperature of the plastic waste pyrolysis gas stream, b) admixing in an ejecting means the plastic waste pyrolysis gas stream and the hydrocarbonaceous liquid stream to form an admixture, c) ejecting through a spray nozzle, the admixture to a chamber to produce a condensed fraction and a gaseous fraction, and d) separating the gaseous fraction and the condensed fraction to yield a first liquid product stream and a gaseous product stream. a) providing o a plastic waste pyrolysis gas stream wherein temperature of the plastic waste pyrolysis gas stream is 300-650 °C, preferably 450-500 °C and o a hydrocarbonaceous liquid stream wherein temperature of the hydrocarbonaceous liquid stream is below temperature of the plastic waste pyrolysis gas stream, o a plastic waste pyrolysis gas stream wherein temperature of the plastic waste pyrolysis gas stream is 300-650 °C, preferably 450-500 °C and o a hydrocarbonaceous liquid stream wherein temperature of the hydrocarbonaceous liquid stream is below temperature of the plastic waste pyrolysis gas stream, b) admixing in an ejecting means the plastic waste pyrolysis gas stream and the hydrocarbonaceous liquid stream to form an admixture, c) ejecting through a spray nozzle, the admixture to a chamber to produce a condensed fraction and a gaseous fraction, and d) separating the gaseous fraction and the condensed fraction to yield a first liquid product stream and a gaseous product stream.
An apparatus for measuring a capacitance formed by a sense plate (2,C22) and a counter plate, wherein the sense plate comprises a first sub-plate (C22a) and a second sub-plate (C22b), the first sub-plate and the second sub-plate being electrically separated, the apparatus comprising a first integrator (610,C int1) comprising a first integrator input terminal, a first integrator reference terminal connected to a first reference voltage (V ref1), and a first integrator output terminal for providing a first output voltage (Vout1) indicative of a capacitance connected to the first integrator input terminal, a second integrator (620, C int2) comprising a second integrator input terminal, a second integrator reference terminal coupled to a second reference voltage (V ref2), and a second integrator output terminal for providing a second output voltage (V out2) indicative of a capacitance connected to the second integrator input terminal, switching circuitry (6131-613i, 6141-614i, 6231-623i, 6241-624i) adapted to, at a first measurement point in time, connect the first integrator input terminal to the first sub-plate and connect the second integrator input terminal to the second sub-plate, and, at a second measurement point in time, connect the first integrator input terminal to the second sub-plate and connect the second integrator input terminal to the first sub-plate, and output circuitry coupled to the first integrator output terminal and the second integrator output terminal and adapted to generate an output signal based on a difference between the first output voltage and the second output voltage, the output signal being indicative of the capacitance formed by the sense plate and the counter plate. a first integrator (610,C int1) comprising a first integrator input terminal, a first integrator reference terminal connected to a first reference voltage (V ref1), and a first integrator output terminal for providing a first output voltage (Vout1) indicative of a capacitance connected to the first integrator input terminal, a second integrator (620, C int2) comprising a second integrator input terminal, a second integrator reference terminal coupled to a second reference voltage (V ref2), and a second integrator output terminal for providing a second output voltage (V out2) indicative of a capacitance connected to the second integrator input terminal, switching circuitry (6131-613i, 6141-614i, 6231-623i, 6241-624i) adapted to, at a first measurement point in time, connect the first integrator input terminal to the first sub-plate and connect the second integrator input terminal to the second sub-plate, and, at a second measurement point in time, connect the first integrator input terminal to the second sub-plate and connect the second integrator input terminal to the first sub-plate, and output circuitry coupled to the first integrator output terminal and the second integrator output terminal and adapted to generate an output signal based on a difference between the first output voltage and the second output voltage, the output signal being indicative of the capacitance formed by the sense plate and the counter plate.