mhurhangee/patent-ind-claim-en huggingface dataset:
An electronic circuit apparatus having at least one resistor, the apparatus comprising: a compensating part comprising a first resistor and a first transistor ; and a detecting part comprising a second resistor and a current source , wherein the detecting part is configured to generate a tune voltage corresponding to a process variation value of the second resistor, wherein the compensating part is configured to compensate for a process variation value of the first resistor by applying the tune voltage to the first transistor which operates in a linear region, wherein the process variation value of the second resistor corresponds to the process variation value of the first resistor, and wherein the tune voltage comprises a voltage of the second resistor caused by the current source. a compensating part comprising a first resistor and a first transistor ; and a detecting part comprising a second resistor and a current source , wherein the detecting part is configured to generate a tune voltage corresponding to a process variation value of the second resistor, wherein the compensating part is configured to compensate for a process variation value of the first resistor by applying the tune voltage to the first transistor which operates in a linear region, wherein the process variation value of the second resistor corresponds to the process variation value of the first resistor, and wherein the tune voltage comprises a voltage of the second resistor caused by the current source.
A method, comprising: selecting at least one reference point on a sensor illumination response curve in a sensor illumination response plane, wherein the sensor illumination response plane is defined by a first axis that denotes a sensor red color response per sensor green color response and a second axis that denotes a sensor blue color response per sensor green color response, wherein the sensor illumination response curve is formed based on red color, blue color and green color components in a predefined grey patch of a testing image and the sensor illumination curve is descriptive of the sensor red color response per sensor green color response and the sensor blue color response per sensor green color response across a predefined range of color temperatures, and wherein said selecting the at least one reference point comprises selecting, as the at least one reference point, a point where the sensor red color response per sensor green color response and the sensor blue color response per sensor green color response of the testing image to an illumination are the same on the sensor illumination response curve; and determining at least one dominant color evaluation region in the sensor illumination response plane based on a difference in color temperature corresponding to the at least one reference point and a color temperature of a reference white point, with respect to the sensor illumination response curve. selecting at least one reference point on a sensor illumination response curve in a sensor illumination response plane, wherein the sensor illumination response plane is defined by a first axis that denotes a sensor red color response per sensor green color response and a second axis that denotes a sensor blue color response per sensor green color response, wherein the sensor illumination response curve is formed based on red color, blue color and green color components in a predefined grey patch of a testing image and the sensor illumination curve is descriptive of the sensor red color response per sensor green color response and the sensor blue color response per sensor green color response across a predefined range of color temperatures, and wherein said selecting the at least one reference point comprises selecting, as the at least one reference point, a point where the sensor red color response per sensor green color response and the sensor blue color response per sensor green color response of the testing image to an illumination are the same on the sensor illumination response curve; and determining at least one dominant color evaluation region in the sensor illumination response plane based on a difference in color temperature corresponding to the at least one reference point and a color temperature of a reference white point, with respect to the sensor illumination response curve.
Method for detecting a slipping state of a clutch for a motor vehicle powertrain, said clutch coupling an input shaft and an output shaft, the method comprising during a closed state of said clutch the following steps : - the determination of a torsion angle (ar) corresponding to a relative rotation between the output shaft and the input shaft , - the comparison of the torsion angle (ar) with a torsion threshold (amax) of the clutch, - and the signaling of a slip state in the event of detection of an overrun of the torsion threshold (amax) by the angle of torsion (ar), characterized in that , the clutch comprising a torsion damper , the torsion threshold (amax) is a torsional deformation value of the damper for a maximum transmissible torque (Ctr) of the clutch controlled during said closed state and the torsional deformation value is calculated as a function of the maximum transmissible torque (Ctr) and a stiffness (k) defining the torsional behavior of the damper. - the determination of a torsion angle (ar) corresponding to a relative rotation between the output shaft and the input shaft , - the comparison of the torsion angle (ar) with a torsion threshold (amax) of the clutch, - and the signaling of a slip state in the event of detection of an overrun of the torsion threshold (amax) by the angle of torsion (ar), characterized in that , the clutch comprising a torsion damper , the torsion threshold (amax) is a torsional deformation value of the damper for a maximum transmissible torque (Ctr) of the clutch controlled during said closed state and the torsional deformation value is calculated as a function of the maximum transmissible torque (Ctr) and a stiffness (k) defining the torsional behavior of the damper.
An electronic module (2; 102; 202; 302; 402) comprising: an ambient light sensor comprising an ambient light photodetector ; and a proximity sensor comprising an infrared photoemitter configured to emit infrared photons toward an object, a reference infrared photodetector configured to receive infrared photons directly emitted by the infrared photoemitter and another infrared photodetector configured to receive infrared photons emitted by the infrared photoemitter and reflected by the object; wherein the ambient light sensor is arranged over the proximity sensor to allow infrared photons transmitted by the infrared photoemitter to be received by the reference infrared photodetector . an ambient light sensor comprising an ambient light photodetector ; and a proximity sensor comprising an infrared photoemitter configured to emit infrared photons toward an object, a reference infrared photodetector configured to receive infrared photons directly emitted by the infrared photoemitter and another infrared photodetector configured to receive infrared photons emitted by the infrared photoemitter and reflected by the object; wherein the ambient light sensor is arranged over the proximity sensor to allow infrared photons transmitted by the infrared photoemitter to be received by the reference infrared photodetector .
A rotor pole for a rotating machine comprising: • a pole core presenting a mushroom-like shape; • a rotor coil arranged around said pole core , wherein said rotor coil is separated from the pole core such that a first lateral gap is formed between a lateral side of the rotor coil and the pole core and a second upper gap is formed between an upper side of the rotor coil and an underside of the mushroom-shaped pole core wherein said lateral and upper gaps are at least partially filled with a material having a thermal conductivity greater than 0.25 W/mK , wherein such a material is disposed in said lateral gap along only the two opposite sides of said lateral gap aligned with the rotating axis of a rotating machine when the pole core is mounted therein and wherein such a material fills said upper gap. • a pole core presenting a mushroom-like shape; • a rotor coil arranged around said pole core , wherein said rotor coil is separated from the pole core such that a first lateral gap is formed between a lateral side of the rotor coil and the pole core and a second upper gap is formed between an upper side of the rotor coil and an underside of the mushroom-shaped pole core wherein said lateral and upper gaps are at least partially filled with a material having a thermal conductivity greater than 0.25 W/mK , wherein such a material is disposed in said lateral gap along only the two opposite sides of said lateral gap aligned with the rotating axis of a rotating machine when the pole core is mounted therein and wherein such a material fills said upper gap.
Sulfated hyaluronic acid amides (HAS) with C4-C20 alkenylamines, said amides having a % molar degree of derivatisation, expressed as alkenylamine mols/HAS dimer mols, ranging from 2 to 20%, preferably 5-15%, more preferably 10%.
An apparatus for determining surface topography of a patient's teeth , the apparatus comprising: a probe sized to be at least partially inserted into an intraoral cavity of the patient; an illumination unit configured to output light; a light focusing assembly comprising an image space lens , an object space lens and a focus changing assembly between the image space lens and the object space lens and being configured to: overlap a plurality of light beams of the light within the light focusing assembly ; and focus the plurality of light beams of the light successively to a plurality of external focal planes to illuminate the patient's teeth; a detector configured to measure one or more characteristics of incident light returning from the illuminated patient's teeth; and a processor coupled to the detector and configured to generate data representative of a topography of the patient's teeth based on the one or more measured characteristics of the incident light returning from the illuminated patient's teeth, wherein at least a portion of the focus changing assembly is located at a back focal length of the object space lens. a probe sized to be at least partially inserted into an intraoral cavity of the patient; an illumination unit configured to output light; a light focusing assembly comprising an image space lens , an object space lens and a focus changing assembly between the image space lens and the object space lens and being configured to: overlap a plurality of light beams of the light within the light focusing assembly ; and focus the plurality of light beams of the light successively to a plurality of external focal planes to illuminate overlap a plurality of light beams of the light within the light focusing assembly ; and focus the plurality of light beams of the light successively to a plurality of external focal planes to illuminate the patient's teeth; a detector configured to measure one or more characteristics of incident light returning from the illuminated patient's teeth; and a processor coupled to the detector and configured to generate data representative of a topography of the patient's teeth based on the one or more measured characteristics of the incident light returning from the illuminated patient's teeth, wherein at least a portion of the focus changing assembly is located at a back focal length of the object space lens.
A remoldable article of apparel comprising: a first layer of one or more materials, the first layer including a first surface, a second surface, and a first-layer thickness extending between the first surface and the second surface; and a plate coupled to the second surface, the plate comprising a thermoplastic polymer having a tensile property that changes by an amount in a range of about 10% to about 50% when a temperature of the thermoplastic polymer is elevated from a first temperature to a second temperature, the first temperature being in a first range that is about 15.6°C to about 32.2°C (about 60 degrees Fahrenheit to about 90 degrees Fahrenheit), the second temperature being in a second range that is about 41.1°C to about 43.3°C (about 106 degrees Fahrenheit to about 110 degrees Fahrenheit), wherein the first layer of one or more materials includes a plurality of sub-layers, the plurality of sub-layers including foam layers and mesh-textile layers, wherein the foam layers include a first foam layer comprising a composite of rubber and low-density polyethylene or a polyamide-6 composition, and a second foam layer including a polyethylene foam, wherein the mesh textile layers include a mesh substrate layer and a first mesh textile layer, the mesh substrate layer being directly attached to the plate, and wherein the first and second foam layers are located between the mesh substrate layer and the first mesh textile layer. wherein the first layer of one or more materials includes a plurality of sub-layers, the plurality of sub-layers including foam layers and mesh-textile layers, wherein the foam layers include a first foam layer comprising a composite of rubber and low-density polyethylene or a polyamide-6 composition, and a second foam layer including a polyethylene foam, wherein the mesh textile layers include a mesh substrate layer and a first mesh textile layer, the mesh substrate layer being directly attached to the plate, and wherein the first and second foam layers are located between the mesh substrate layer and the first mesh textile layer.
A key derivation method, comprising: in a first handover of a User Equipment, UE, from Evolved Universal Terrestrial Radio Access Network, EUTRAN, to a UTRAN, receiving , by a Mobility Management Entity, MME, a Handover Required message from a source base station, BS; deriving , by the MME, a key CK'∥IK' in the UTRAN, according to a Key Derivation Function, KDF, a root key Kasme, a current Non-Access Stratum, NAS, downlink COUNT value in a current security context, and CK' is a ciphering key and IK' is an integrity key; sending , by the MME, the current NAS downlink COUNT value by a Handover Command message to the source BS; and adding , by the MME, a certain value to the current NAS downlink COUNT value to obtain a changed NAS downlink COUNT value, wherein the certain value is 1; wherein the changed NAS downlink COUNT value is for use for a key derivation in a second handover of the UE.
A control surface operating system for controlling aerodynamic control surfaces of an aircraft, the system comprising: a drive system operably connected to a drive shaft , the drive system including a continuously variable transmission ; at least one actuator operably connected to the drive shaft and arranged to convert rotational movement of the drive shaft to move at least a portion of the aerodynamic control surface; and at least one control surface operably connected to the at least one actuator, wherein the at least one control surface is adjusted by the at least one actuator; characterized in that the continuously variable transmission includes at least two conical gear sets to enable variable gear ratios of the continuously variable transmission . a drive system operably connected to a drive shaft , the drive system including a continuously variable transmission ; at least one actuator operably connected to the drive shaft and arranged to convert rotational movement of the drive shaft to move at least a portion of the aerodynamic control surface; and at least one control surface operably connected to the at least one actuator, wherein the at least one control surface is adjusted by the at least one actuator; characterized in that the continuously variable transmission includes at least two conical gear sets to enable variable gear ratios of the continuously variable transmission .
A method for determining siloxane content of a gas by non-dispersive infrared analysis, the method comprising the steps of: - providing infrared light at a limited wave number band (F1, F2) selected according to the absorption bands of the siloxanes, - transmitting the infrared light at the limited wave number band to a volume of a gas to be analyzed, - detecting the intensity of the infrared light passed through the volume of a gas to be analyzed, and - determining the siloxane content on the basis of absorption of the infrared light at the limited wave number band, characterized in that the limited wave number band lies in the range of 800 to 860 cm -1 and wherein the light transmitted to the sample is either filtered so as to provide light in alternate fashion at a a first sub-band (F1) and a second sub-band (F2), or wherein light of the first sub-band and light of the second sub-band are provided on separate optical paths, and wherein in the step of determining the siloxane content, the siloxane content is determined on the basis of absorption of the infrared light at the first and the second sub-bands, wherein the step of determining the siloxane content comprises a step of determining the contents of the cyclic and the linear siloxanes on the basis of absorption of the infrared light at the first and the second sub-bands. - providing infrared light at a limited wave number band (F1, F2) selected according to the absorption bands of the siloxanes, - transmitting the infrared light at the limited wave number band to a volume of a gas to be analyzed, - detecting the intensity of the infrared light passed through the volume of a gas to be analyzed, and - determining the siloxane content on the basis of absorption of the infrared light at the limited wave number band,
A plastic infiltration unit pillar comprising a plurality of compartments extending in a longitudinal direction, wherein the pillar has an internal structure comprising a central compartment surrounded, at least in part, by at least one surrounding compartment , wherein at least one of the compartments is laterally enclosed, and wherein the at least one surrounding compartment has a draft angle extending in one direction and the central compartment has a draft angle extending in the opposite direction.
A single-photon detection apparatus, wherein the apparatus comprises a circuit with a phase-reversed reflection branch , a single-photon sensing device , and a phase-unreversed reflection branch , an input signal is divided into two input signals, and the two input signals respectively arrive at the phase-reversed reflection branch and the single-photon sensing device ; the phase-reversed reflection branch is configured to: perform phase-reversed reflection processing on a received input signal, to obtain a phase-reversed signal, and send the phase-reversed signal to the single-photon sensing device ; the single-photon sensing device is configured to send a received input signal to the phase-unreversed reflection branch , and is further configured to: sense a photon, generate photon information, and output a first branch signal, wherein the first branch signal comprises the photon information and the phase-reversed signal; the phase-unreversed reflection branch is configured to perform phase-unreversed reflection processing on the input signal that passes through the single-photon sensing device , to obtain a second branch signal; and the first branch signal is superimposed with the second branch signal, to obtain the photon information. the phase-reversed reflection branch is configured to: perform phase-reversed reflection processing on a received input signal, to obtain a phase-reversed signal, and send the phase-reversed signal to the single-photon sensing device ; the single-photon sensing device is configured to send a received input signal to the phase-unreversed reflection branch , and is further configured to: sense a photon, generate photon information, and output a first branch signal, wherein the first branch signal comprises the photon information and the phase-reversed signal; the phase-unreversed reflection branch is configured to perform phase-unreversed reflection processing on the input signal that passes through the single-photon sensing device , to obtain a second branch signal; and the first branch signal is superimposed with the second branch signal, to obtain the photon information.
An apparatus for cooling, the apparatus comprising: at least one divergent cooling element for receiving a flow of a molten film tube , the at least one divergent cooling element comprising a recessed divergent cooling interface comprising a first cooling member , a second cooling member and a cooling gas deflector , the cooling gas deflector operable for expelling a cooling gas (i) in a path opposing the flow of the molten film tube along the first cooling member toward a first exit gap and a first exit tip and (ii) in a path with the flow of the molten film tube along the second cooling member toward a second exit gap and a second exit tip , wherein the first exit gap is formed, in use, between the flow of the molten film tube and the first exit tip of the divergent cooling interface, wherein the second exit gap is formed, in use, between the flow of the molten film tube and the second exit tip of the divergent cooling interface, wherein in use the cooling gas flows generally opposite the direction of the flow of the molten film tube, between a first air foil surface of the first cooling member and the flow of the molten film tube, wherein in use the cooling gas flows generally in the same direction of flow of the molten film tube, between a second air foil surface of the second cooling member and the flow of the molten film tube, characterised in that at least one of the first exit gap and the second exit gap define a minimum gap between the divergent cooling interface and the flow of the molten film tube such that no portion of the divergent cooling interface is closer to the flow of the molten film tube , in use, than the at least one of the first exit tip and the second exit tip, and in that the first and second air foil surfaces are annularly angled inward toward the flow of the molten film tube, in the direction of respective cooling gas flow just prior to terminating at the first exit tip and the second exit tip.
A liquid level sensing system , comprising: a housing of a tank configured to hold a liquid; a first temperature sensor connected to the housing and configured to output a first signal representing a first temperature measured at the first temperature sensor; a second temperature sensor connected to the housing and configured to output a second signal representing a second temperature measured at the second temperature sensor; a circuit configured to receive the first and second signals as input and to provide an output signal proportional to the time rate of change of the difference between the first signal and the second signal, wherein the circuit includes a differentiator configured and adapted to receive an input signal based on the first and second signals received by the circuit for determining a liquid level within the housing, wherein the first temperature sensor and the second temperature sensor are spaced apart by a predetermined distance in the direction of a velocity of the liquid level within the housing when in use. a housing of a tank configured to hold a liquid; a first temperature sensor connected to the housing and configured to output a first signal representing a first temperature measured at the first temperature sensor; a second temperature sensor connected to the housing and configured to output a second signal representing a second temperature measured at the second temperature sensor; a circuit configured to receive the first and second signals as input and to provide an output signal proportional to the time rate of change of the difference between the first signal and the second signal, wherein the circuit includes a differentiator configured and adapted to receive an input signal based on the first and second signals received by the circuit for determining a liquid level within the housing, wherein the first temperature sensor and the second temperature sensor are spaced apart by a predetermined distance in the direction of a velocity of the liquid level within the housing when in use.