mhurhangee/patent-ind-claim-en huggingface dataset:
A shaving head comprising a guard , a first blade , and a second blade , wherein the second blade is the leading blade and the first blade is the subsequent blade which trails the leading blade during shaving along a shaving direction , the first blade comprising a first cutting element and a support , the first cutting element comprising a cutting edge portion and a mounting portion including a mounting surface which is arranged towards the support when the cutting element is mounted thereon, wherein when the cutting element and the support are mounted to one another, they define an interface surface between them,, the cutting edge portion presenting a cutting edge , the mounting portion extending from the cutting edge portion in an opposite direction from the cutting edge, the mounting portion being mounted on the support, the second blade comprising a second cutting element presenting a cutting edge , the first and second blades being arranged directly adjacent to one another such that the cutting edges of the first and second cutting elements are substantially parallel to each other and arranged to contact skin concurrently during shaving, and such that an inter-blade clearance , which is a minimum distance between directly adjacent blades, between the first and second blades ranges from 0.25 mm to 0.55 mm, and such that an inter-blade span , which is a distance between two directly adjacent cutting edges, between the first and second cutting elements ranges from 0.90 mm to 1.60 mm, and characterized in that the shaving head further comprises an overhang length of the first blade that ranges from 0.5 mm to 1 mm, or from 0.55 mm to 0.88 mm, wherein the overhang length is the minimum distance, from a blade's cutting element's cutting edge portion's cutting edge or an orthogonal projection thereof of onto the interface surface when the cutting edge is not coincident with the mounting surface , to a portion of the mounting surface which is in contact with the support .
A power supply apparatus comprising: a transformer core ; a primary winding arranged to supply, while energized, a varying primary magnetic field for exciting the transformer core ; a secondary winding electrically isolated from the primary winding and arranged to be energized by the varying primary magnetic field in the transformer core ; a permanent magnet arranged in a first position to prevent excitation of the transformer core by saturating the transformer core with a permanent magnetic field; characterized in that the power supply apparatus further comprises a bias winding electrically isolated from the primary winding and connected to the secondary winding , arranged to provide a bias magnetic field for canceling or removing the permanent magnetic field to desaturate the transformer core . a transformer core ; a primary winding arranged to supply, while energized, a varying primary magnetic field for exciting the transformer core ; a secondary winding electrically isolated from the primary winding and arranged to be energized by the varying primary magnetic field in the transformer core ; a permanent magnet arranged in a first position to prevent excitation of the transformer core by saturating the transformer core with a permanent magnetic field; characterized in that the power supply apparatus further comprises a bias winding electrically isolated from the primary winding and connected to the secondary winding , arranged to provide a bias magnetic field for canceling or removing the permanent magnetic field to desaturate the transformer core .
A surgical stapling and cutting instrument , comprising: a displacement member ; a motor coupled to the displacement member , the motor operable to translate the displacement member ; a control circuit coupled to the motor ; and a position sensor coupled to the control circuit ; wherein the control circuit is configured to: receive a position output of the position sensor indicative of at least one position of the displacement member along the distance between the proximal position and the distal positon; drive the motor at a plurality of duty cycles corresponding to the position output, wherein each of the plurality of duty cycles is maintained constant at a predetermined value when the position of the displacement member is in a corresponding predetermined zone between the proximal position and the distal position; and drive the motor at a first duty cycle in a first zone and a second duty cycle in a second zone, and wherein the second zone is distal to the first zone; wherein the second duty cycle is greater than the first duty cycle. a displacement member ; a motor coupled to the displacement member , the motor operable to translate the displacement member ; a control circuit coupled to the motor ; and a position sensor coupled to the control circuit ; wherein the control circuit is configured to: receive a position output of the position sensor indicative of at least one position of the displacement member along the distance between the proximal position and the distal positon; drive the motor at a plurality of duty cycles corresponding to the position output, wherein each of the plurality of duty cycles is maintained constant at a predetermined value when the position of the displacement member is in a corresponding predetermined zone between the proximal position and the distal position; and drive the motor at a first duty cycle in a first zone and a second duty cycle in a second zone, and wherein the second zone is distal to the first zone; wherein the second duty cycle is greater than the first duty cycle. receive a position output of the position sensor indicative of at least one position of the displacement member along the distance between the proximal position and the distal positon; drive the motor at a plurality of duty cycles corresponding to the position output, wherein each of the plurality of duty cycles is maintained constant at a predetermined value when the position of the displacement member is in a corresponding predetermined zone between the proximal position and the distal position; and drive the motor at a first duty cycle in a first zone and a second duty cycle in a second zone, and wherein the second zone is distal to the first zone; wherein the second duty cycle is greater than the first duty cycle.
A resonant sensor assembly for analysis of fluids, comprising: a dielectric substrate comprising a sensing region ; wherein the sensing region comprises a plurality of electrode pairs , and a plurality of tuning elements operatively coupled to the sensing region ; wherein the sensing region is coupled to the plurality of tuning elements to define a plurality of resonant circuits, wherein each pair of electrodes forms a resonant circuit in combination with one or more elements of the plurality of tuning elements , characterized in that at least one pair of the plurality of electrode pairs comprises an electrode gap which is different from the electrode gap of other pairs. a dielectric substrate comprising a sensing region ; wherein the sensing region comprises a plurality of electrode pairs , and a plurality of tuning elements operatively coupled to the sensing region ; wherein the sensing region is coupled to the plurality of tuning elements to define a plurality of resonant circuits, wherein each pair of electrodes forms a resonant circuit in combination with one or more elements of the plurality of tuning elements , characterized in that at least one pair of the plurality of electrode pairs comprises an electrode gap which is different from the electrode gap of other pairs.
Arrangement comprising: a rotary actuator ; an electronic pixel matrix display comprising a transparent outer layer ; wherein the rotary actuator comprises an actuation part and rotary position detection means, wherein the actuation part is mounted to be rotatably movable about an axis of rotation along a direction of rotation by means of bearing means and the rotary actuator is arranged on the transparent layer ; and wherein, further, the rotary actuator comprises a light guide , the latter being embodied to guide light of a plurality of pixels of the pixel matrix display from a light entry surface of the light guide to a light exit surface of the light guide in the direction of or in a luminous surface of the rotary actuator or the actuation part , characterized in that the light guide is embodied in such a way that the light of the plurality of pixels is captured by way of a plurality of light entry surfaces which face the pixels and extend in accordance with the arrangement of the pixels and said light is focussed on a light exit surface that is reduced in size in relation to an overall extent of the light entry surfaces . a rotary actuator ; an electronic pixel matrix display comprising a transparent outer layer ; wherein the rotary actuator comprises an actuation part and rotary position detection means, wherein the actuation part is mounted to be rotatably movable about an axis of rotation along a direction of rotation by means of bearing means and the rotary actuator is arranged on the transparent layer ; and wherein, further, the rotary actuator comprises a light guide , the latter being embodied to guide light of a plurality of pixels of the pixel matrix display from a light entry surface of the light guide to a light exit surface of the light guide in the direction of or in a luminous surface of the rotary actuator or the actuation part , characterized in that the light guide is embodied in such a way that the light of the plurality of pixels is captured by way of a plurality of light entry surfaces which face the pixels and extend in accordance with the arrangement of the pixels and said light is focussed on a light exit surface that is reduced in size in relation to an overall extent of the light entry surfaces .
A vertical GaN-based light emitting device, comprising: a reflective electrode ; a semiconductor layer on the reflective clcctrodc, the semiconductor layer comprising a p-type semiconductor layer disposed on the reflective electrode, a light emitting layer disposed on the p-type semiconductor layer, and an n-type semiconductor layer disposed on the light emitting layer; a photonic crystal in the n-type semiconductor layer, the photonic crystal having an etching depth of 300 nm to 3000 nm, wherein the photonic crystal has a periodicity of 1 μm or more, wherein the distance (d) between the reflective electrode and the center of the light emitting layer is within the ranges represented by 0.65 λ/n to 0.85 λ/n or an odd multiple of λ/ , where "λ" represents a wavelength of light emitted from the light emitting layer and "n" represents a refractive index of the semiconductor layer, and wherein the photonic crystal comprises holes or rods formed in the n-type semiconductor layer, the etching depth corresponding to a depth of each hole or a height of each rod. a reflective electrode ; a semiconductor layer on the reflective clcctrodc, the semiconductor layer comprising a p-type semiconductor layer disposed on the reflective electrode, a light emitting layer disposed on the p-type semiconductor layer, and an n-type semiconductor layer disposed on the light emitting layer; a photonic crystal in the n-type semiconductor layer, the photonic crystal having an etching depth of 300 nm to 3000 nm, wherein the photonic crystal has a periodicity of 1 μm or more, wherein the distance (d) between the reflective electrode and the center of the light emitting layer is within the ranges represented by 0.65 λ/n to 0.85 λ/n or an odd multiple of λ/ , where "λ" represents a wavelength of light emitted from the light emitting layer and "n" represents a refractive index of the semiconductor layer, and wherein the photonic crystal comprises holes or rods formed in the n-type semiconductor layer, the etching depth corresponding to a depth of each hole or a height of each rod.
A sensor adapted for detecting the angular position (θ) about an axis of an electrically conductive target which is rotatable about said axis, the target comprising a cylinder, • wherein either an end surface of the cylinder is inclined with regard to said axis such that the target is rotationally asymmetric, • or wherein an end (1004; 1044) of the target (1000; 1040) comprises a conductive material (1002; 1042) defining the conductive properties of the surface of the target, and wherein the conductive material varies in thickness to vary the conductivity of the end of the target, wherein the sensor comprises: a main coil (102; 200; 300) to direct a magnetic field at said rotatable target for inducing eddy currents in the target; pick-up coils (106; 206a,b) for detecting a reflected magnetic field from the target wherein each pick-up coil comprises a pair of adjacent pick-up windings wound in opposite directions and connected in series, and the pick-up coils are configured such that each of their respective outputs represents an asymmetric magnetic field reflected from the target due to the eddy currents induced in the target by the main coil; and a processing module (110; 218) configured to process the outputs of the pick-up coils for determining said angular position. • wherein either an end surface of the cylinder is inclined with regard to said axis such that the target is rotationally asymmetric, • or wherein an end (1004; 1044) of the target (1000; 1040) comprises a conductive material (1002; 1042) defining the conductive properties of the surface of the target, and wherein the conductive material varies in thickness to vary the conductivity of the end of the target, a main coil (102; 200; 300) to direct a magnetic field at said rotatable target for inducing eddy currents in the target; pick-up coils (106; 206a,b) for detecting a reflected magnetic field from the target wherein each pick-up coil comprises a pair of adjacent pick-up windings wound in opposite directions and connected in series, and the pick-up coils are configured such that each of their respective outputs represents an asymmetric magnetic field reflected from the target due to the eddy currents induced in the target by the main coil; and a processing module (110; 218) configured to process the outputs of the pick-up coils for determining said angular position.
A base station , comprising: a radio configured to communicate with a plurality of subscribing user equipments, UEs, ; a processor and/or one or more circuits, coupled to the radio , configured to: acquire data from the plurality of subscribing UEs and a target access point ; determine, based on the acquired data, whether offloading of one or more of the subscribing UEs should be performed; generate a broadcast message that includes an offload command for broadcast to the plurality of subscribing UEs based on the offloading determination; and a broadcast module configured to: employ a surge prevention to prevent a mass exodus of subscribing UEs to the target access point ; assign each of the plurality of subscribing UEs to one of a plurality of predefined access classes; and identify, by the broadcast message , a subset of said plurality of predefined access classes for offloading. a radio configured to communicate with a plurality of subscribing user equipments, UEs, ; a processor and/or one or more circuits, coupled to the radio , configured to: acquire data from the plurality of subscribing UEs and a target access point ; determine, based on the acquired data, whether offloading of one or more of the subscribing UEs should be performed; generate a broadcast message that includes an offload command for broadcast to the plurality of subscribing UEs based on the offloading determination; and a broadcast module configured to: employ a surge prevention to prevent a mass exodus of subscribing UEs to the target access point ; assign each of the plurality of subscribing UEs to one of a plurality of predefined access classes; and identify, by the broadcast message , a subset of said plurality of predefined access classes for offloading. acquire data from the plurality of subscribing UEs and a target access point ; determine, based on the acquired data, whether offloading of one or more of the subscribing UEs should be performed; generate a broadcast message that includes an offload command for broadcast to the plurality of subscribing UEs based on the offloading determination; and a broadcast module configured to: employ a surge prevention to prevent a mass exodus of subscribing UEs to the target access point ; assign each of the plurality of subscribing UEs to one of a plurality of predefined access classes; and identify, by the broadcast message , a subset of said plurality of predefined access classes for offloading. employ a surge prevention to prevent a mass exodus of subscribing UEs to the target access point ; assign each of the plurality of subscribing UEs to one of a plurality of predefined access classes; and identify, by the broadcast message , a subset of said plurality of predefined access classes for offloading.
A multilayer structure comprising a polyamide based transparent layer and a thermoplastic polyurethane (TPU) based layer, characterized in that the TPU based layer consists of TPU or a mixture of TPU with polyamide block and polyether block copolymers, optionally in admixture with aromatic vinyl resins, the polyamide layer comprising at least one polyamide chosen among semi-aromatic or semi-cycloaliphatic PA and aliphatic polyamides, where said aliphatic polyamides are chosen among PA 11, PA 12, the aliphatic polyamides resulting from the condensation of an aliphatic diamine having 6 to 12 carbon atoms and an aliphatic di-acid having from 9 to 12 carbon atoms and the 11/12 copolyamides having either more than 90 % 11 motifs or more than 90 % 12 motifs.
A switchable light-collimating film comprising: a first light-transmissive electrode layer ; a collimating layer having a thickness of at least 20 μm, and comprising a plurality of elongated chambers , each elongated chamber having an opening, a height, a length, and a width, and being elongated along its length; a bistable electrophoretic fluid comprising pigment particles disposed in each elongated chamber ; a sealing layer that seals the bistable electrophoretic fluid within at least one of the plurality of elongated chambers by spanning the opening of the elongated chamber ; and a second light-transmissive electrode layer , wherein the first and second light-transmissive layers are disposed on either side of the collimating layer , the switchable light-collimating film being characterized in that the elongated chambers are arranged in rows and columns when the collimating layer is viewed through the first light-transmissive electrode layer , and wherein the adjacent elongated chambers within the same row are separated by a gap (G) of less than 30 μm, the gaps (G) between adjacent elongated chambers in the first row being offset along the rows from the gaps (G) between adjacent elongated chambers in the second row. a first light-transmissive electrode layer ; a collimating layer having a thickness of at least 20 μm, and comprising a plurality of elongated chambers , each elongated chamber having an opening, a height, a length, and a width, and being elongated along its length; a bistable electrophoretic fluid comprising pigment particles disposed in each elongated chamber ; a sealing layer that seals the bistable electrophoretic fluid within at least one of the plurality of elongated chambers by spanning the opening of the elongated chamber ; and a second light-transmissive electrode layer , wherein the first and second light-transmissive layers are disposed on either side of the collimating layer , the switchable light-collimating film being characterized in that the elongated chambers are arranged in rows and columns when the collimating layer is viewed through the first light-transmissive electrode layer , and wherein the adjacent elongated chambers within the same row are separated by a gap (G) of less than 30 μm, the gaps (G) between adjacent elongated chambers in the first row being offset along the rows from the gaps (G) between adjacent elongated chambers in the second row.
A method for transmitting data, the method comprising: determining , by a transmitting device, a plurality of codebooks, wherein each codebook is generated by applying a unitary rotation to a baseline multidimensional constellation to produce a multidimensional mother constellation, wherein the unitary rotation is selected to optimize a distance function of the multidimensional mother constellation while maintaining a Euclidean distance of the multidimensional mother constellation, and applying a set of operations to the multidimensional mother constellation to produce a set of constellation points, and storing the set of constellation points as the codebook; wherein the distance function is a function of the distances of the projections of the points in the multidimensional mother constellation; encoding , by the transmitting device, a first data associated with a first data layer by selecting a first codeword from a first codebook, where the first codebook is assigned exclusively to the first data layer; encoding , by the transmitting device, a second data associated with a second data layer by selecting a second codeword from a second codebook and assigning the second codebook exclusively to the second data layer; and transmitting , by the transmitting device, the first codeword and the second codeword. determining , by a transmitting device, a plurality of codebooks, wherein each codebook is generated by applying a unitary rotation to a baseline multidimensional constellation to produce a multidimensional mother constellation, wherein the unitary rotation is selected to optimize a distance function of the multidimensional mother constellation while maintaining a Euclidean distance of the multidimensional mother constellation, and applying a set of operations to the multidimensional mother constellation to produce a set of constellation points, and storing the set of constellation points as the codebook; wherein the distance function is a function of the distances of the projections of the points in the multidimensional mother constellation; encoding , by the transmitting device, a first data associated with a first data layer by selecting a first codeword from a first codebook, where the first codebook is assigned exclusively to the first data layer; encoding , by the transmitting device, a second data associated with a second data layer by selecting a second codeword from a second codebook and assigning the second codebook exclusively to the second data layer; and transmitting , by the transmitting device, the first codeword and the second codeword.