mhurhangee/ep-ind-claims huggingface dataset:
An integrated circuit implementing a hardware masked substitution box comprising: a plurality of parallel substitution function components, each of the parallel substitution function components to receive a same input value and a different mask value and to generate a respective output mask value based on the same input value and respective different mask value; a decoder to receive an input mask value and to generate a decoded output value that is based on the received input mask value; and a logic component to select one of the output mask values from one of the plurality of parallel substitution function components based on the decoded output value, whereir the number of parallel substitution function components that receive the same input value and a respective different mask value correspond to the number of masks values that are used. a plurality of parallel substitution function components, each of the parallel substitution function components to receive a same input value and a different mask value and to generate a respective output mask value based on the same input value and respective different mask value; a decoder to receive an input mask value and to generate a decoded output value that is based on the received input mask value; and a logic component to select one of the output mask values from one of the plurality of parallel substitution function components based on the decoded output value, whereir the number of parallel substitution function components that receive the same input value and a respective different mask value correspond to the number of masks values that are used.
A method of wireless communication, comprising: receiving, at a second tier transmitter, an indication of available shared spectrum resources, wherein the available shared spectrum resources includes one or more shared channels; determining, at the second tier transmitter, data for transmission; transmitting, by the second tier transmitter, a channel reserving signal during a clear channel assessment, CCA, period associated with the one or more shared channels; and transmitting, by the second tier transmitter, the data for transmission over the available shared spectrum resources. receiving, at a second tier transmitter, an indication of available shared spectrum resources, wherein the available shared spectrum resources includes one or more shared channels; determining, at the second tier transmitter, data for transmission; transmitting, by the second tier transmitter, a channel reserving signal during a clear channel assessment, CCA, period associated with the one or more shared channels; and transmitting, by the second tier transmitter, the data for transmission over the available shared spectrum resources.
Method for detecting properties of an aqueous medium by means of a sensor device (4, 41) and in conjunction with an impedance spectroscopy, comprising the steps: - providing a model of the sensor device (4, 41) and of the medium to be detected with the respective model parameters (Yo, α) (step S1), - determining an impedance spectrum of a predetermined sample of the medium having known properties over a predetermined frequency range and providing data in the form of the impedance or the impedance vector (step S2), - determining the model parameters (Yo, α) on the basis of the data of the impedance spectrum of the predetermined sample and forming model data from a simulation of the model with the model parameters above the predetermined frequency range (step S3), - forming difference values between the data from the model with the model parameters (Yo, α) and acquired data of the impedance spectrum of a further sample of the medium above the predetermined frequency range (step S4), and - determining a maximum value (Max) of the difference values (Δφ) and determining the frequency (fMax) of the maximum value (Max) from the predetermined frequency range as a measure of the properties of the medium (step S5). - providing a model of the sensor device (4, 41) and of the medium to be detected with the respective model parameters (Yo, α) (step S1), - determining an impedance spectrum of a predetermined sample of the medium having known properties over a predetermined frequency range and providing data in the form of the impedance or the impedance vector (step S2), - determining the model parameters (Yo, α) on the basis of the data of the impedance spectrum of the predetermined sample and forming model data from a simulation of the model with the model parameters above the predetermined frequency range (step S3), - forming difference values between the data from the model with the model parameters (Yo, α) and acquired data of the impedance spectrum of a further sample of the medium above the predetermined frequency range (step S4), and - determining a maximum value (Max) of the difference values (Δφ) and determining the frequency (fMax) of the maximum value (Max) from the predetermined frequency range as a measure of the properties of the medium (step S5).
A place-based information processing method, comprising: receiving a request from a querying user for viewing surrounding annotation information; activating an image capturing apparatus of the querying user; obtaining geographical location information of the querying user; sending the geographical location information to a server to enable the server to determine a target place where the querying user is located based on the geographical location information, and to determine and return each piece of annotation information corresponding to the target place according to a pre-stored correspondence relationship between the respective piece of annotation information and place information; and if the server does not return annotation information, providing first prompt information, the first prompt information being used for prompting the user to adjust a capturing angle and/or change a range of capture of the image capturing apparatus; if the server returns annotation information, receiving each piece of annotation information returned by the server for the querying user to view. receiving a request from a querying user for viewing surrounding annotation information; activating an image capturing apparatus of the querying user; obtaining geographical location information of the querying user; sending the geographical location information to a server to enable the server to determine a target place where the querying user is located based on the geographical location information, and to determine and return each piece of annotation information corresponding to the target place according to a pre-stored correspondence relationship between the respective piece of annotation information and place information; and if the server does not return annotation information, providing first prompt information, the first prompt information being used for prompting the user to adjust a capturing angle and/or change a range of capture of the image capturing apparatus; if the server returns annotation information, receiving each piece of annotation information returned by the server for the querying user to view.
An illumination apparatus that includes a housing, a light source, a reflector disposed at the rear of the housing, the reflector being a movable sheet of flexible reflective material suspended from a position towards the top of the housing, characterised in that the sheet of flexible reflective material is formed at its upper edge with one or more cut-outs and/or rebates.
A biological sample collector (10,100,500) comprising a solid support having plural chemically differentiated sample receiving areas (20,22,24,26,28) for accepting a biological sample, wherein said chemically differentiated areas (20,22,24,26,28) include: one or more chemically untreated area (20,28); one or more areas treated with a combination of a weak base, a chelating agent and an anionic surfactant; the sample collector (10, 100, 500) being characterized in that said chemically differentiated areas (20,22,24,26,28) further include: one or more areas treated with a protein denaturant; and one or more areas treated with a protein denaturant, a reducing agent, an anti-oxidant and a buffer.
A transformerless voltage regulator, comprising: a power transistor, driving a conversion from a first voltage to a second voltage and having a control terminal; a power-saving switch having one terminal coupled to the control terminal of the power transistor; and a power-saving switch control circuit controlling the power-saving switch, wherein: when the power-saving switch is turned on, a control signal (CS_PT) for the power transistor is coupled to the control terminal of the power transistor; and when the power-saving switch is turned off, the control signal for the power transistor is discoupled from the control terminal of the power transistor; the power-saving switch control circuit turns off the power-saving switch when a module powered by the second voltage is switched to a standby mode. a power transistor, driving a conversion from a first voltage to a second voltage and having a control terminal; a power-saving switch having one terminal coupled to the control terminal of the power transistor; and a power-saving switch control circuit controlling the power-saving switch, wherein: when the power-saving switch is turned on, a control signal (CS_PT) for the power transistor is coupled to the control terminal of the power transistor; and when the power-saving switch is turned off, the control signal for the power transistor is discoupled from the control terminal of the power transistor; the power-saving switch control circuit turns off the power-saving switch when a module powered by the second voltage is switched to a standby mode. when the power-saving switch is turned on, a control signal (CS_PT) for the power transistor is coupled to the control terminal of the power transistor; and when the power-saving switch is turned off, the control signal for the power transistor is discoupled from the control terminal of the power transistor; the power-saving switch control circuit turns off the power-saving switch when a module powered by the second voltage is switched to a standby mode.
Apparatus comprising means configured for - generating a dataset specifying, for a plurality of communication channels: - a channel frequency response of a communication channel affected by an impairment, and - a channel frequency response of the communication channel non-affected by said impairment, specified by a parameter representative of a relationship between channel attenuation on a logarithm scale and square root of frequency, - training, based on the dataset, a machine learning model configured for determining, based on the channel frequency response of an impaired communication channel, the channel frequency response of the repaired communication channel non-affected by said impairment, wherein training said machine learning model comprises determining an error representative of: - a comparison between predicted channel frequency responses and expected channel frequency responses, and - a comparison between predicted values of said parameter and admissible values for said parameter, - determining, based on a channel frequency response measured on an impaired communication channel, a channel frequency response for a corresponding repaired communication channel, based on using the trained machine learning model. - generating a dataset specifying, for a plurality of communication channels: - a channel frequency response of a communication channel affected by an impairment, and - a channel frequency response of the communication channel non-affected by said impairment, specified by a parameter representative of a relationship between channel attenuation on a logarithm scale and square root of frequency, - a channel frequency response of a communication channel affected by an impairment, and - a channel frequency response of the communication channel non-affected by said impairment, specified by a parameter representative of a relationship between channel attenuation on a logarithm scale and square root of frequency, - training, based on the dataset, a machine learning model configured for determining, based on the channel frequency response of an impaired communication channel, the channel frequency response of the repaired communication channel non-affected by said impairment, wherein training said machine learning model comprises determining an error representative of: - a comparison between predicted channel frequency responses and expected channel frequency responses, and - a comparison between predicted values of said parameter and admissible values for said parameter, - a comparison between predicted channel frequency responses and expected channel frequency responses, and - a comparison between predicted values of said parameter and admissible values for said parameter, - determining, based on a channel frequency response measured on an impaired communication channel, a channel frequency response for a corresponding repaired communication channel, based on using the trained machine learning model.
A residual stress measuring apparatus comprising: an X-ray generating source adapted to radiate X-rays toward a measuring object; a first detecting element adapted to detect intensity of diffracted X-rays of the measuring object at a first detecting position; a second detecting element adapted to detect intensity of the diffracted X-rays of the measuring object at a second detecting position different from the first detecting position; a moving mechanism adapted to move each of the first detecting element and the second detecting element along a straight line extending in a direction orthogonal to a direction of incidence of the X-rays; a movement control unit adapted to control respective detecting positions of the first detecting element and the second detecting element by driving the moving mechanism; and a stress calculation unit adapted to calculate residual stress of the measuring object based on intensity peaks of the diffracted X-rays detected, respectively, by the first detecting element and the second detecting element each moved by the moving mechanism, wherein the movement control unit synchronizes movement of the first detecting element and movement of the second detecting element with each other. an X-ray generating source adapted to radiate X-rays toward a measuring object; a first detecting element adapted to detect intensity of diffracted X-rays of the measuring object at a first detecting position; a second detecting element adapted to detect intensity of the diffracted X-rays of the measuring object at a second detecting position different from the first detecting position; a moving mechanism adapted to move each of the first detecting element and the second detecting element along a straight line extending in a direction orthogonal to a direction of incidence of the X-rays; a movement control unit adapted to control respective detecting positions of the first detecting element and the second detecting element by driving the moving mechanism; and a stress calculation unit adapted to calculate residual stress of the measuring object based on intensity peaks of the diffracted X-rays detected, respectively, by the first detecting element and the second detecting element each moved by the moving mechanism, wherein the movement control unit synchronizes movement of the first detecting element and movement of the second detecting element with each other.
A mobile communications device comprising: a near field communication "NFC" device; and a processor coupled with said NFC device, said processor being configured to operate a first NFC applet and a second NFC applet, characterized in that the processor is further configured to: determine whether concurrent enabling of the first NFC applet and the second NFC applet will cause a compatibility conflict, and concurrently enable the first NFC applet and the second NFC applet for communicating data via said NFC device based upon a determination that concurrent enabling of the first NFC applet and the second NFC applet will not cause the compatibility conflict. a near field communication "NFC" device; and a processor coupled with said NFC device, said processor being configured to operate a first NFC applet and a second NFC applet, characterized in that the processor is further configured to: determine whether concurrent enabling of the first NFC applet and the second NFC applet will cause a compatibility conflict, and concurrently enable the first NFC applet and the second NFC applet for communicating data via said NFC device based upon a determination that concurrent enabling of the first NFC applet and the second NFC applet will not cause the compatibility conflict. determine whether concurrent enabling of the first NFC applet and the second NFC applet will cause a compatibility conflict, and concurrently enable the first NFC applet and the second NFC applet for communicating data via said NFC device based upon a determination that concurrent enabling of the first NFC applet and the second NFC applet will not cause the compatibility conflict.
Cylinder head for a reciprocating compressor for compressing a compressible working medium, comprising a cylinder cover and a valve carrier plate, wherein - an intermediate element is arranged between the cylinder cover and the valve carrier plate; - a plurality of channel sections (8.1, 10) and/or chambers (14.1, 14.2, 15.1, 15.2) are formed between the valve carrier plate and the intermediate element and between the cylinder cover and the intermediate element, through which various media flows can be conducted, characterized in that an insulation chamber (9.1... 9.3), which is configured as a sealed cavity, is provided in the cylinder head, which chamber at least in regions thermally insulates the channel sections (8.1, 10) and/or chambers (14.1, 14.2, 15.1, 15.2) from one another. - an intermediate element is arranged between the cylinder cover and the valve carrier plate; - a plurality of channel sections (8.1, 10) and/or chambers (14.1, 14.2, 15.1, 15.2) are formed between the valve carrier plate and the intermediate element and between the cylinder cover and the intermediate element, through which various media flows can be conducted,
A method for operating a first terminal in a wireless communication system, the method comprising: storing information representing a correspondence between identifiers of second terminals and consecutive indexes, wherein the identifiers of the second terminals are allocated in correspondence with the consecutive indexes by a neighboring base station; receiving interference information as a range of indexes corresponding to the identifiers of the second terminals; receiving, from the neighboring base station, control information masked with an identifier of a second terminal allocated by the neighboring base station; determining candidate identifiers among the identifiers of the second terminals based on the range of indexes; and processing the control information by using the candidate identifiers; and removing an interference signal based on the control information. storing information representing a correspondence between identifiers of second terminals and consecutive indexes, wherein the identifiers of the second terminals are allocated in correspondence with the consecutive indexes by a neighboring base station; receiving interference information as a range of indexes corresponding to the identifiers of the second terminals; receiving, from the neighboring base station, control information masked with an identifier of a second terminal allocated by the neighboring base station; determining candidate identifiers among the identifiers of the second terminals based on the range of indexes; and processing the control information by using the candidate identifiers; and removing an interference signal based on the control information.
A wearable device comprising: a battery; an antenna coil; a wireless charging module coupled to the antenna coil to harvest wireless power for charging the battery; and an NFC, near field communications, module coupled to the antenna coil to receive a query signal and provide a tag response signal; characterized in that the wearable device further comprises: an NFMI, near field magnetic induction, module coupled to the antenna coil to send and receive audio streams; and an adjustable capacitance in series or parallel with said antenna coil to provide a resonant frequency tunable at a value suitable for a selected one of said wireless charging, NFC, and NFMI modules. a battery; an antenna coil; a wireless charging module coupled to the antenna coil to harvest wireless power for charging the battery; and an NFC, near field communications, module coupled to the antenna coil to receive a query signal and provide a tag response signal; characterized in that the wearable device further comprises: an NFMI, near field magnetic induction, module coupled to the antenna coil to send and receive audio streams; and an adjustable capacitance in series or parallel with said antenna coil to provide a resonant frequency tunable at a value suitable for a selected one of said wireless charging, NFC, and NFMI modules. an NFMI, near field magnetic induction, module coupled to the antenna coil to send and receive audio streams; and an adjustable capacitance in series or parallel with said antenna coil to provide a resonant frequency tunable at a value suitable for a selected one of said wireless charging, NFC, and NFMI modules.
A method comprising: initiating, at a controller (34, 54), communication with a wireless sensor (32, 84) disposed on a movable part (14, 24, 26, 28) internal to a machine by receiving a wireless signal from the wireless sensor (32, 84), the wireless signal indicative of a frequency of vibration of the internal movable part (14, 24, 26, 28); obtaining, at the controller (34, 54), an acceptable threshold range of vibrations for the internal movable part (14, 24, 26, 28) from one or more data sources of the controller (34, 54); determining, at the controller (34, 54), whether the frequency of vibration is within the acceptable threshold range of vibrations for the internal movable part (14, 24, 26, 28); and initiating, at the controller (34, 54), preventative actions when the frequency is not within the acceptable threshold range, characterized in that: demanding, at the controller (34, 54), faster transmissions from the wireless sensor (32, 84), if the controller (34, 54) determines a trend of past readings is approaching the limits of the acceptable threshold range.. initiating, at a controller (34, 54), communication with a wireless sensor (32, 84) disposed on a movable part (14, 24, 26, 28) internal to a machine by receiving a wireless signal from the wireless sensor (32, 84), the wireless signal indicative of a frequency of vibration of the internal movable part (14, 24, 26, 28); obtaining, at the controller (34, 54), an acceptable threshold range of vibrations for the internal movable part (14, 24, 26, 28) from one or more data sources of the controller (34, 54); determining, at the controller (34, 54), whether the frequency of vibration is within the acceptable threshold range of vibrations for the internal movable part (14, 24, 26, 28); and initiating, at the controller (34, 54), preventative actions when the frequency is not within the acceptable threshold range, characterized in that: demanding, at the controller (34, 54), faster transmissions from the wireless sensor (32, 84), if the controller (34, 54) determines a trend of past readings is approaching the limits of the acceptable threshold range..