mhurhangee/patent-ind-claim-en huggingface dataset:
A foreign object detection method of a wireless power transmitter configured to transmit power to a wireless power receiver in a wireless manner, the method comprising: acquiring the frequency characteristics of a current flowing through a coil within the wireless power transmitter for a predetermined period of time by transforming a time domain value of the current to a frequency domain value ; characterized by determining, at a resonant frequency of the wireless power transmitter, whether or not a peak value of the current in frequency domain is below a second threshold value , wherein it is determined that the wireless power receiver and a foreign object are not placed on the wireless power transmitter when the peak value of the current is greater than the second threshold value; detecting a peak frequency corresponding to a peak value of the current in frequency domain using the acquired frequency characteristics, and comparing the peak frequency with a resonant frequency of the wireless power transmitter, when the peak value of the current is less than the second threshold value ; and determining that the foreign object is placed on the wireless power transmitter when a difference between the peak frequency and the resonant frequency is above a frequency tolerance for determining that the receiver is placed on the wireless power transmitter. acquiring the frequency characteristics of a current flowing through a coil within the wireless power transmitter for a predetermined period of time by transforming a time domain value of the current to a frequency domain value ; characterized by determining, at a resonant frequency of the wireless power transmitter, whether or not a peak value of the current in frequency domain is below a second threshold value , wherein it is determined that the wireless power receiver and a foreign object are not placed on the wireless power transmitter when the peak value of the current is greater than the second threshold value; detecting a peak frequency corresponding to a peak value of the current in frequency domain using the acquired frequency characteristics, and comparing the peak frequency with a resonant frequency of the wireless power transmitter, when the peak value of the current is less than the second threshold value ; and determining that the foreign object is placed on the wireless power transmitter when a difference between the peak frequency and the resonant frequency is above a frequency tolerance for determining that the receiver is placed on the wireless power transmitter.
Collection container arranged for collecting an object of a certain constitution from the ground by passing the object through a resilient grid defining a section of the collection container envelope and operable to be forced against the object to thereby, locally change a pre-set mesh-width (W) or opening angle of the grid by local resilient grid deformation generating a penetration passage for penetrating therethrough the object into the collection container , wherein the grid comprising a first grid structure and a second grid structure , the first and second grid structure being configured and attached to be repositionable relative to each other such that the mesh-width (W) can be set to at least a maximal and minimal mesh-width (W) or opening angle by repositioning at least one of the first and second grid structure , characterized in that , the collection container comprising at least one axial hub for pivotably coupling the collection container to a support , wherein the hub comprises a first hub component associated with the first grid structure , and a second hub component associated with the second grid structure , and wherein the first and second hub component being supported rotatable relative to each other such that setting the mesh-width (W) or opening angle involves pivoting movement of the first hub component relative to the second hub component .
An extruded article in the form of a house siding, cladding, soffit, or roofing, wherein the extruded article has a thickness of 0.076 cm (0.030 inches) to 0.178 cm (0.070 inches) and a weight of from 8.62 Pa (0.18 lbs/ft 2 ) to 14.84 Pa (0.31 lbs/ft 2 ) and comprises a polyolefin composition comprising a polyolefin substrate having incorporated therein one or more additives selected from the group consisting of a) one or more ultraviolet light absorbers, b) one or more hindered amine light stabilizers and c) one or more antioxidants, where the composition exhibits impact strength of > 3.95 Nm (> 35 in-lb) measured according to ASTM D4226, coefficient of linear thermal expansion of < 8.1 × 10E-05 cm/cm/°C (< 4.5 x 10E-05 in/in/ft) measured according to ASTM D696 and optionally acceptable color uniformity in finished siding parts according to ASTM D6864 and/or acceptable low delta E color for the intended application according to ASTM D2244 and/or a UL-94 V-1 or V-0 rating and/or a flame spread index of < 200 measured according to ASTM E-84. a) one or more ultraviolet light absorbers, b) one or more hindered amine light stabilizers and c) one or more antioxidants,
A work vehicle comprising: an engine ; a travel pump driven by the engine ; a hydraulic circuit connected to the travel pump ; a first travel motor connected to the travel pump via the hydraulic circuit; a second travel motor connected to the travel pump via the hydraulic circuit; a flow rate control device that controls the flow rate of hydraulic fluid in the hydraulic circuit; a drive shaft connected to the first travel motor and the second travel motor ; a clutch disposed between the first travel motor and the drive shaft ; a sensor that outputs a signal indicative of the vehicle speed; and a controller that receives the signal from the sensor and controls the first travel motor and the clutch ; characterized in that , the controller : when the vehicle speed increases and reaches a predetermined switching threshold, reduces a displacement of the first travel motor and controls the flow rate control device to offset a flow rate excess in the hydraulic circuit in accordance with reduction in the displacement of the first travel motor ; and executes a switching control for switching the clutch from an engaged state to a disengaged state after the vehicle speed has reached a switching threshold. an engine ; a travel pump driven by the engine ; a hydraulic circuit connected to the travel pump ; a first travel motor connected to the travel pump via the hydraulic circuit; a second travel motor connected to the travel pump via the hydraulic circuit; a flow rate control device that controls the flow rate of hydraulic fluid in the hydraulic circuit; a drive shaft connected to the first travel motor and the second travel motor ; a clutch disposed between the first travel motor and the drive shaft ; a sensor that outputs a signal indicative of the vehicle speed; and a controller that receives the signal from the sensor and controls the first travel motor and the clutch ; when the vehicle speed increases and reaches a predetermined switching threshold, reduces a displacement of the first travel motor and controls the flow rate control device to offset a flow rate excess in the hydraulic circuit in accordance with reduction in the displacement of the first travel motor ; and executes a switching control for switching the clutch from an engaged state to a disengaged state after the vehicle speed has reached a switching threshold.
A device for receiving and holding a sheet element roll for the processing thereof in a packaging machine by unrolling the sheet element and introducing the sheet element into the packaging machine , comprising a shaft which is to be introduced into the sheet element roll on the axis of rotational symmetry thereof, the shaft being accommodated in a pivot receptacle , and the shaft being held in an approximately vertical orientation with the pivot receptacle for the unrolling of the sheet element , characterised in that the pivot receptacle is accommodated in a height-adjustable manner in a supporting frame .
An electronic component and cooling system comprising; at least one cooling channel positioned adjacent to an electronic component , said at least one cooling channel communicating with plenums at each of two opposed axial ends; a dielectric fluid received in said cooling channel ; and said cooling channel being provided with at least two electrodes , and a voltage potential is applied to each of said at least two electrodes so that an electric field is formed in said cooling channel such that the electric field magnitude at the downstream end of said cooling channel is less than an upstream electric field magnitude, and such that a dielectrophoretic force on a bubble in said cooling channel will force it downstream; characterised in that said at least two electrodes are a plurality of segmented electrodes comprising a first pair of parallel opposing segmented electrodes at a downstream end of the channel and a second pair of parallel opposing segmented electrodes at an upstream end of the channel , wherein the second pair of segmented electrodes are supplied with a greater potential difference between them than the potential difference between the first pair of segmented electrodes to provide the dielectrophoretic force. at least one cooling channel positioned adjacent to an electronic component , said at least one cooling channel communicating with plenums at each of two opposed axial ends; a dielectric fluid received in said cooling channel ; and said cooling channel being provided with at least two electrodes , and a voltage potential is applied to each of said at least two electrodes so that an electric field is formed in said cooling channel such that the electric field magnitude at the downstream end of said cooling channel is less than an upstream electric field magnitude, and such that a dielectrophoretic force on a bubble in said cooling channel will force it downstream; characterised in that said at least two electrodes are a plurality of segmented electrodes comprising a first pair of parallel opposing segmented electrodes at a downstream end of the channel and a second pair of parallel opposing segmented electrodes at an upstream end of the channel , wherein the second pair of segmented electrodes are supplied with a greater potential difference between them than the potential difference between the first pair of segmented electrodes to provide the dielectrophoretic force.
An electrolyte of a lithium secondary battery , comprising: a lithium salt; a non-aqueous organic solvent; and an additive comprising a compound represented by Formula 1 below, wherein a weight of the additive is in a range of 0.1 wt% to 10 wt% based on a total weight of the electrolyte: wherein, in Formula 1, R 1 is a tert-butyl group, R 2 to R 4 are each independently selected from a substituted or unsubstituted C 1 -C 30 alkyl group, and each of substituents of the substituted C 1 -C 30 alkyl group comprises at least one selected from a C 1 -C 20 alkyl group, a C 2 -C 20 alkenyl group, a C 1 -C 20 alkoxy group, a halogen, a cyano group, a hydroxy group, and a nitro group. a lithium salt; a non-aqueous organic solvent; and an additive comprising a compound represented by Formula 1 below, wherein a weight of the additive is in a range of 0.1 wt% to 10 wt% based on a total weight of the electrolyte: wherein, in Formula 1, R 1 is a tert-butyl group, R 2 to R 4 are each independently selected from a substituted or unsubstituted C 1 -C 30 alkyl group, and each of substituents of the substituted C 1 -C 30 alkyl group comprises at least one selected from a C 1 -C 20 alkyl group, a C 2 -C 20 alkenyl group, a C 1 -C 20 alkoxy group, a halogen, a cyano group, a hydroxy group, and a nitro group.
A NOx trap catalyst comprising a substrate, a first layer, and a second layer; wherein the first layer comprises a NOx trap composition comprising platinum, palladium, a Ba/Ce/magnesium-aluminate spinel NOx storage component, alumina, and a first ceria-containing material having a surface area of less than 80 m 2 /g, wherein the first ceria-containing material is pre-aged prior to incorporation into the first layer; and the second layer comprises rhodium, a second ceria-containing material, and alumina, wherein the second ceria-containing material has a higher surface area than the first ceria-containing component present in the first layer and is not pre-aged prior to incorporation into the second layer.
Method for monitoring a monitoring area behind a vehicle , wherein a deceleration of a following vehicle in the monitoring area is determined and a reaction measure is initiated if an absolute value of the deceleration falls below a predefinable threshold value, wherein the deceleration of the following vehicle is determined only when localization of the vehicle reveals that the vehicle is in an area of a stopping place that can be driven through, wherein a stopping place that can be driven through is a stopping place at which, in addition to an intended stopping position of the vehicle , there is at least one lane which can be used by the following vehicle during the stopping of the vehicle , and there is no structural separation between a route of the vehicle stopping at the stopping place that can be driven through and the adjacent lane which is suitable for preventing passengers of the stopping vehicle from crossing the lane, wherein the deceleration of the following vehicle is determined proceeding from a relative speed between the vehicle and the following vehicle , wherein the relative speed is determined using the vehicle's own speed, and wherein the reaction measure comprises blocking a closed door of the vehicle . wherein a stopping place that can be driven through is a stopping place at which, in addition to an intended stopping position of the vehicle , there is at least one lane which can be used by the following vehicle during the stopping of the vehicle , and there is no structural separation between a route of the vehicle stopping at the stopping place that can be driven through and the adjacent lane which is suitable for preventing passengers of the stopping vehicle from crossing the lane, wherein the deceleration of the following vehicle is determined proceeding from a relative speed between the vehicle and the following vehicle , wherein the relative speed is determined using the vehicle's own speed, and wherein the reaction measure comprises blocking a closed door of the vehicle .
An airborne microorganism measurement device comprising: a housing including a first body and a second body ; an air passage formed between the first body and the second body such that air containing airborne microorganisms pass therethrough; a charging part and a collecting part disposed in the air passage to charge and collect the airborne microorganisms; a high voltage generating device provided in the first body to supply a high voltage to the charging part and the collecting part ; and a light emitting unit and a light receiving part provided in the second body to detect a fluorescent signal generated by irradiating the airborne microorganisms collected in the collecting part with light; a cleaning part of which at least a part is disposed in the first body , wherein the cleaning part includes a removing part which is configured to move along an upper surface of a collecting substrate of the collecting part, to remove the airborne microorganisms collected in the collecting part . a housing including a first body and a second body ; an air passage formed between the first body and the second body such that air containing airborne microorganisms pass therethrough; a charging part and a collecting part disposed in the air passage to charge and collect the airborne microorganisms; a high voltage generating device provided in the first body to supply a high voltage to the charging part and the collecting part ; and a light emitting unit and a light receiving part provided in the second body to detect a fluorescent signal generated by irradiating the airborne microorganisms collected in the collecting part with light; a cleaning part of which at least a part is disposed in the first body , wherein the cleaning part includes a removing part which is configured to move along an upper surface of a collecting substrate of the collecting part, to remove the airborne microorganisms collected in the collecting part .
A method for analyzing a multi-chamber plate , wherein the method comprises the following steps: - displacing at least one imaging device and the multi-chamber plate relative to each other along at least one axis; - imaging at least one first partial image of at least one first partial region of the multi-chamber plate and at least one second partial image of at least one second partial region of the multi-chamber plate , wherein the first partial region and the second partial region are one or both of adjacent or overlapping partial regions of the multi-chamber plate ; - adjusting an orientation of one or both of the multi-chamber plate or the imaging device such that at least one contour line is observable in both the first partial region and the second partial region ; - forming at least one composite image from the first partial image and the second partial image by matching the first partial image and second partial image by using the contour line . - displacing at least one imaging device and the multi-chamber plate relative to each other along at least one axis; - imaging at least one first partial image of at least one first partial region of the multi-chamber plate and at least one second partial image of at least one second partial region of the multi-chamber plate , wherein the first partial region and the second partial region are one or both of adjacent or overlapping partial regions of the multi-chamber plate ; - adjusting an orientation of one or both of the multi-chamber plate or the imaging device such that at least one contour line is observable in both the first partial region and the second partial region ; - forming at least one composite image from the first partial image and the second partial image by matching the first partial image and second partial image by using the contour line .
Filtration device , comprising: a filter cloth , a filter cloth support body rotatably mounted about a support body rotation axis and comprising a filter cloth attachment surface to which the filter cloth is attachable, and a fastening device by means of which the filter cloth can be detachably fastened to the filter cloth attachment surface , wherein the fastening device comprises a magnet fastening device , by means of which the filter cloth can be fastened to the filter cloth attachment surface via magnetic force, wherein the filtration device is configured as a vacuum and/or pressure filtration device having a filter drum , by which the filter cloth support body is formed and which defines a filter drum longitudinal axis , which coincides with the support body rotation axis , and which comprises a filter drum circumferential wall which extends around the filter drum longitudinal axis and which has a circumferential wall outer side by which the filter cloth attachment surface is formed, characterized in that the filter drum comprises a plurality of separation bars which are spaced apart from each other in the circumferential direction of the filter drum and which extend on the filter drum circumferential wall along the filter drum longitudinal axis to thereby limit a corresponding plurality of filter cells therebetween in the circumferential direction of the filter drum , wherein at least a part of the magnetic elements or the respective magnetic element is accommodated in the plurality of separation bars . a filter cloth , a filter cloth support body rotatably mounted about a support body rotation axis and comprising a filter cloth attachment surface to which the filter cloth is attachable, and a fastening device by means of which the filter cloth can be detachably fastened to the filter cloth attachment surface , wherein the fastening device comprises a magnet fastening device , by means of which the filter cloth can be fastened to the filter cloth attachment surface via magnetic force, wherein the filtration device is configured as a vacuum and/or pressure filtration device having a filter drum , by which the filter cloth support body is formed and which defines a filter drum longitudinal axis , which coincides with the support body rotation axis , and which comprises a filter drum circumferential wall which extends around the filter drum longitudinal axis and which has a circumferential wall outer side by which the filter cloth attachment surface is formed, characterized in that the filter drum comprises a plurality of separation bars which are spaced apart from each other in the circumferential direction of the filter drum and which extend on the filter drum circumferential wall along the filter drum longitudinal axis to thereby limit a corresponding plurality of filter cells therebetween in the circumferential direction of the filter drum , wherein at least a part of the magnetic elements or the respective magnetic element is accommodated in the plurality of separation bars .
A display device for a vehicle, comprising: a first display device including a reflection type hologram that is disposed inside a windshield of the vehicle or attached to a surface of the windshield , and a first projection part that projects first display light including a first display image toward the hologram , and displaying the first display image by diffraction light diffracted by the hologram ; and a second display device including a second projection part that projects second display light including a second display image toward the hologram , and displaying the second display image by reflection light reflected by the windshield , wherein in the windshield , a first region (Tr1) where the first display light is incident and a second region (Tr2) where the second display light is incident overlap with each other, wherein the first region (Tr1) includes a lower first region (Tr11) that overlaps with the second region (Tr2), and an upper first region (Tr12) that does not overlap with the second region (Tr2), the second projection part includes a filter part that cuts light in a predetermined wavelength region (λ0) from the second display light , and the hologram is configured to selectively diffract the predetermined wavelength region (λ0). a first display device including a reflection type hologram that is disposed inside a windshield of the vehicle or attached to a surface of the windshield , and a first projection part that projects first display light including a first display image toward the hologram , and displaying the first display image by diffraction light diffracted by the hologram ; and a second display device including a second projection part that projects second display light including a second display image toward the hologram , and displaying the second display image by reflection light reflected by the windshield , wherein in the windshield , a first region (Tr1) where the first display light is incident and a second region (Tr2) where the second display light is incident overlap with each other, wherein the first region (Tr1) includes a lower first region (Tr11) that overlaps with the second region (Tr2), and an upper first region (Tr12) that does not overlap with the second region (Tr2), the second projection part includes a filter part that cuts light in a predetermined wavelength region (λ0) from the second display light , and the hologram is configured to selectively diffract the predetermined wavelength region (λ0).