mhurhangee/patent-ind-claim-en huggingface dataset:
Unmanned ground-based hygiene maintenance vehicle, UGV (100; 1000), comprising: a housing (1; 1001), having a base plate (1c; 1001c), a top plate and at least one housing side wall (1a; 1001a) that is substantially perpendicular to the base plate (1c; 1001c); at least one wheel drive , which is arranged in the housing (1; 1001); at least one wheel (13; 130), which is coupled to the at least one wheel drive and arranged in a recess (1d; 1001d) in the base plate (1c; 1001c); a plurality of sensors (2a; 2b; 3) for sensing the environment of the UGV (100: 1000); a controller for autonomous location and navigation of the UGV (100; 1000) on the basis of sensing parameters of the plurality of sensors (2a; 2b; 3); an articulated robot arm (22; 52) mounted on or through the top plate of the housing (1; 1001) and configured to support a hygiene maintenance tool (23; 53); and at least one load-receiving element that is coupled to a lower portion of the housing side wall (1a; 1001a) adjacent to the base plate (1c; 1001c) and extends outwards from the housing side wall (1a; 1001a), the at least one load-receiving element comprising a load support surface for supporting a hygiene maintenance tool supply module (21; 51) with respect to a vertical direction which extends transverse to the base plate (1c; 1001c). a housing (1; 1001), having a base plate (1c; 1001c), a top plate and at least one housing side wall (1a; 1001a) that is substantially perpendicular to the base plate (1c; 1001c); at least one wheel drive , which is arranged in the housing (1; 1001); at least one wheel (13; 130), which is coupled to the at least one wheel drive and arranged in a recess (1d; 1001d) in the base plate (1c; 1001c); a plurality of sensors (2a; 2b; 3) for sensing the environment of the UGV (100: 1000); a controller for autonomous location and navigation of the UGV (100; 1000) on the basis of sensing parameters of the plurality of sensors (2a; 2b; 3); an articulated robot arm (22; 52) mounted on or through the top plate of the housing (1; 1001) and configured to support a hygiene maintenance tool (23; 53); and at least one load-receiving element that is coupled to a lower portion of the housing side wall (1a; 1001a) adjacent to the base plate (1c; 1001c) and extends outwards from the housing side wall (1a; 1001a), the at least one load-receiving element comprising a load support surface for supporting a hygiene maintenance tool supply module (21; 51) with respect to a vertical direction which extends transverse to the base plate (1c; 1001c).
A multi-antenna assembly, comprising a reflective medium surface and two antenna groups which are a first antenna group and a second antenna group installed on the reflective medium surface, wherein radio wave frequencies used by different antenna groups are different, and wherein the first antenna group and the second antenna group each comprise three same antenna units, wherein each antenna unit comprises a dielectric substrate and an antenna conductor attached to the dielectric substrate , wherein a maximum gain direction of the antenna unit is consistent with an extension direction of a surface of the dielectric substrate , wherein the maximum gain direction of the antenna unit is consistent with the extension direction of the surface of the dielectric substrate when an angle between the maximum gain direction of the antenna unit and the extension direction of the surface of the dielectric substrate is less than 45 degrees, wherein the antenna conductor comprises a main element used for connecting to a feeder, and a director used to enhance a radio wave on a radio side, wherein both the main element and the director are conductor wires attached to the dielectric substrate , wherein the reflective medium surface and a director of each antenna unit are separately located on two sides of the main element of a corresponding antenna unit, and wherein a size of a main element of an antenna unit of the first antenna group is larger than a size of a main element of an antenna unit of the second antenna group, wherein the dielectric substrate of each antenna unit is vertical to the reflective medium surface, wherein the three antenna units of the first antenna group are 120 degrees apart from each other, use a same straight line as an extension intersection line and are equidistant to the extension intersection line, and wherein the three antenna units of the second antenna group are 60 degrees apart from each other and dielectric substrates of the three antenna units intersect to form an equilateral triangle after extending along a surface direction, wherein the three antenna units of the second antenna group are located at three adjacent spacings of the three antenna units of the first antenna group respectively.
A lining for a haul truck body , said lining comprising a plurality of main lining elements arranged to extend over main surfaces of said haul truck body , and a plurality of transition lining elements arranged to extend over edge and/or corner portions of the haul truck body , each transition lining element forming a lining transition between non-parallel main lining elements of said plurality of main lining elements ; characterised in that said plurality of transition lining elements comprises at least one non-linear transition lining element which has a first and a second leg portion extending in non-parallel first and second leg directions, respectively, said first leg portion forming a first lining transition (L1) between a first pair of non-parallel main lining elements , and said second leg portion forming a second lining transition (L2) between a second pair of non-parallel main lining elements; and in that three main lining elements (110a-c) of said first pair and said second pair of main lining elements are all non-parallel to each other. characterised in that said plurality of transition lining elements comprises at least one non-linear transition lining element which has a first and a second leg portion extending in non-parallel first and second leg directions, respectively, said first leg portion forming a first lining transition (L1) between a first pair of non-parallel main lining elements , and said second leg portion forming a second lining transition (L2) between a second pair of non-parallel main lining elements; and in that three main lining elements (110a-c) of said first pair and said second pair of main lining elements are all non-parallel to each other.
A secondary heat exchange surface channel portion (101; 201; 301) for a plate and fin type heat exchanger, the channel portion being configured to direct fluid flow, wherein the channel portion has an edge which is at an angle divergent to the direction of fluid flow provided by the channel portion; and wherein the edge has an edge face (120; 220; 320); characterised by : the edge face being concave in shape along its length from one end to the other.
A synthesis process of precursors of derivatives of β-lactam compounds, said β-lactam compounds being selected from 6-aminopenicillanic acid and 7-aminocephalosporanic acid, comprising the following steps: a) protection of the amine group of the β-lactam compound, selected from 6-aminopenicillanic acid and 7-aminocephalosporanic acid, through the formation of a carbamate by reaction with a dicarbonate; b) esterification of the carboxyl group in position 2 of the β-lactam compound obtained in step a) by reaction with propargyl alcohol. a) protection of the amine group of the β-lactam compound, selected from 6-aminopenicillanic acid and 7-aminocephalosporanic acid, through the formation of a carbamate by reaction with a dicarbonate; b) esterification of the carboxyl group in position 2 of the β-lactam compound obtained in step a) by reaction with propargyl alcohol.
A particle processing system, comprising: a unitary cartridge (100") including: one or more fluid contact surfaces including one or more fluid chambers ; and a particle processing component including a particle sorting component for sorting particles in a sample that have a predetermined characteristic from particles in the sample that do not have the predetermined characteristic, wherein said particle processing component has one or more microchannels and said one or more fluid chambers are in fluid communication with said one or more microchannels to provide fluid to, and to receive fluid from, said particle processing component; wherein at least one of said fluid contact surfaces comprises a sealable sample input port for inputting the sample into the cartridge to be processed; and at least one of said fluid contact surfaces comprises a sealable sample output port for extracting a processed sample from the cartridge, wherein the sealable sample input port and the sealable sample output port seal said one or more fluid contact surfaces within the cartridge from an exterior environment. a unitary cartridge (100") including: one or more fluid contact surfaces including one or more fluid chambers ; and a particle processing component including a particle sorting component for sorting particles in a sample that have a predetermined characteristic from particles in the sample that do not have the predetermined characteristic, wherein said particle processing component has one or more microchannels and said one or more fluid chambers are in fluid communication with said one or more microchannels to provide fluid to, and to receive fluid from, said particle processing component; wherein one or more fluid contact surfaces including one or more fluid chambers ; and a particle processing component including a particle sorting component for sorting particles in a sample that have a predetermined characteristic from particles in the sample that do not have the predetermined characteristic, wherein said particle processing component has one or more microchannels and said one or more fluid chambers are in fluid communication with said one or more microchannels to provide fluid to, and to receive fluid from, said particle processing component; wherein at least one of said fluid contact surfaces comprises a sealable sample input port for inputting the sample into the cartridge to be processed; and at least one of said fluid contact surfaces comprises a sealable sample output port for extracting a processed sample from the cartridge, wherein the sealable sample input port and the sealable sample output port seal said one or more fluid contact surfaces within the cartridge from an exterior environment.
An LED bulb having a light guide body, comprising a bulb holder , a bulb shell , a luminous body , a power source , a connector , and a light guide body , wherein the connector is fixedly connected to the bulb holder , the bulb shell is fixed on the connector , the luminous body and the power source are located in the bulb holder , the luminous body and the power source are connected by using a wire, a lower end of the light guide body is plugged with the connector , and a bottom of the light guide body is in contact with the luminous body , wherein the light guide body is a hollow cylinder; characterized in that the light guide body is engraved with glyphs ; and a top terminal end surface of the light guide body has a wavy shape defined by a surface that extends substantially perpendicularly to a longitudinal axis of the light guide body , the surface is flat in a radial direction of the light guide body and has a plurality of alternating peaks and valleys with transitional sloped portions therebetween along a circumferential direction of the light guide body .
An implant , comprising a body having a first end and an opposite second end , and a head portion attached to the body at the first end of the body, in which the body has first and second surfaces for engaging adjacent first and second vertebrae respectively which define a joint, the first and second surfaces having first regions which are substantially planar and parallel to one another, and second regions which taper towards the second end of the body, the implant including a first bone fixation element receiving opening extending through the head portion along a first axis oriented so that, when the implant is received within a joint in a desired configuration, a bone fixation element inserted into the first bone fixation element receiving opening will extend into a first one of the vertebrae forming the joint, characterised in that the body is sized and shaped for insertion into a facet joint, the body defining a cut out that extends from the second end towards the first end and extends through the body from the first surface to the second surface so as to divide a distal portion of the body into first and second distal portions, wherein each of the first and second distal portions has a plurality of ribs projecting from the first surface and a plurality of ribs projecting from the second surface , each of the ribs extending from the first end of the body to the second end along an insertion direction, and each of the ribs having a plurality of teeth arranged along it such that the teeth are offset from one another along the insertion direction and configured to enhance grip between the first and second surfaces of the body and surrounding tissue to prevent the implant from being inadvertently pulled out of a facet joint into which it has been inserted.
Transportation and storage system for a wind turbine blade , the blade having a profiled contour including a pressure side and a suction side , and a leading edge and a trailing edge with a chord having a chord length extending therebetween, the wind turbine blade extending in a spanwise direction between a root end and a tip end , wherein the system comprises a root frame assembly comprising at least one root end receptacle and a root end frame, wherein the root end receptacle is mounted to the root end frame, the system further comprising a tip frame assembly comprising at least one tip end receptacle and a tip end frame, wherein the tip end receptacle is mounted to the tip end frame, wherein the root end frame and/or the tip end frame each comprises a first lateral frame part and a second lateral frame part being laterally spaced apart and being mutually rigidly connected by means of at least one transversely extending transverse frame part, wherein each lateral frame part comprises - a top member arranged substantially horizontally, - a bottom member arranged substantially horizontally opposite the top member , - a center beam arranged substantially vertically and connecting the top member to the bottom member , - a first and a second upper inclined beam arranged in a V-shaped configuration, wherein each upper inclined beam extends between the top member and the center beam , - a first and a second lower inclined beam arranged in a V-shaped configuration, wherein each lower inclined beam extends between the bottom member and the center beam . - a top member arranged substantially horizontally, - a bottom member arranged substantially horizontally opposite the top member , - a center beam arranged substantially vertically and connecting the top member to the bottom member , - a first and a second upper inclined beam arranged in a V-shaped configuration, wherein each upper inclined beam extends between the top member and the center beam , - a first and a second lower inclined beam arranged in a V-shaped configuration, wherein each lower inclined beam extends between the bottom member and the center beam .
An apparatus comprising: a memory to store a volumetric data structure from memory, wherein the volumetric data structure is to model a particular volume, the volumetric data structure represents the particular volume at a plurality of levels of detail, a first entry in the volumetric data structure comprises a first set of bits representing voxels at a first level of detail, the first level of detail comprises the lowest level of detail in the volumetric data structure, values of the first set of bits indicate whether a corresponding one of the voxels is at least partially occupied by respective geometry, wherein the volumetric data structure further comprises a number of second entries, each of the number of second entries comprises a respective second set of bits representing voxels at a second level of detail higher than the first level of detail, the voxels at the second level of detail represent subvolumes of volumes represented by voxels at the first level of detail, and the number of second entries corresponds to a number of bits in the first set of bits with values indicating that a corresponding voxel volume is occupied; and data processing circuitry to: identify a first occupied bit in the first set of bits, wherein the first occupied bit represents that a corresponding particular voxel at the first level of detail is occupied; determine, based on the first occupied bit, that a first one of the second set of entries immediately following the first entry corresponds to subvoxels of the particular voxel; and use the volumetric data structure to perform one or more operations, wherein the operations correspond to identification of the geometry within the particular volume. identify a first occupied bit in the first set of bits, wherein the first occupied bit represents that a corresponding particular voxel at the first level of detail is occupied; determine, based on the first occupied bit, that a first one of the second set of entries immediately following the first entry corresponds to subvoxels of the particular voxel; and use the volumetric data structure to perform one or more operations, wherein the operations correspond to identification of the geometry within the particular volume.
A packaging for the in-line stocking and transportation of glass bottles , especially but not exclusively for pharmaceutical use, comprising a box closed on five sides and open at the top, configured to internally house a plurality of bottles arranged side-by-side in a vertical position, and a lid couplable in a removable manner with said box , in a position facing a bottom wall of said box, for closing the box at the top; wherein the lid is provided on a first face thereof, configured to be facing in use the bottom wall of the box, with a plurality of first and second spacer elements, which protrude in a cantilever fashion from said first face of the lid and towards the bottom wall of the box, said first spacer elements being configured to be interposed, in use, between each bottle contained in the box and respective other bottles immediately adjacent thereto; characterised in that said second spacer elements are arranged close to a peripheral edge of said lid and are configured to be interposed between the bottles and a respective side wall of the box.
A method comprising: associating a packet data convergence protocol entity with a first radio link control entity and a second radio link control entity belonging to two different cell groups; determining to submit a packet data convergence protocol data unit from the packet data convergence protocol entity to one of the first radio link control entity and the second radio link control entity; calculating a value indicating an amount of data available for transmission, wherein the value indicating the amount of data available for transmission comprises a sum of a data volume in the packet data convergence protocol entity and a radio link control data volume pending for initial transmission in the first radio link control entity and the second radio link control entity; comparing the value indicating the amount of data available for transmission with a threshold; and submitting the packet data convergence protocol data unit to the first radio link control entity in response to the value indicating the amount of data available for transmission being below the threshold. associating a packet data convergence protocol entity with a first radio link control entity and a second radio link control entity belonging to two different cell groups; determining to submit a packet data convergence protocol data unit from the packet data convergence protocol entity to one of the first radio link control entity and the second radio link control entity; calculating a value indicating an amount of data available for transmission, wherein the value indicating the amount of data available for transmission comprises a sum of a data volume in the packet data convergence protocol entity and a radio link control data volume pending for initial transmission in the first radio link control entity and the second radio link control entity; comparing the value indicating the amount of data available for transmission with a threshold; and submitting the packet data convergence protocol data unit to the first radio link control entity in response to the value indicating the amount of data available for transmission being below the threshold.
Excavator with a moveable boom , comprising a main electrical drive system with an electrical power storage unit and an electrical drive configured to actuate movement of the boom to raise and/or lower at least part of the boom , optionally with a pivoting movement, a main hydraulic system with at least one hydraulic actuator , optionally a cylinder, for moving the part of the boom and a hydraulic pump for actuating the hydraulic actuator , wherein the hydraulic pump is powered by the main electrical drive system , and further comprising a separate fluid-operated auxiliary actuation system for storing potential energy of at least part of the boom during lowering thereof and for using the stored energy to support raising of at least part of the boom , wherein the auxiliary actuation system is configured to store the energy and to support raising the part of the boom completely autonomous without any interaction with the main electrical drive system and comprises at least one auxiliary actuator , optionally an auxiliary cylinder, that is coupled to the boom and at least one accumulator , wherein the auxiliary actuator and the accumulator are coupled such that lowering of part of the boom pressurizes the accumulator and such that raising of part of the boom may be supported by energy stored in the accumulator .
A planar porous hydrophilic polymeric membrane having a CWST of 72.10 -5 N/cm (72 dynes/cm) or more comprising: (a) a first microporous skin surface, the microporous first skin surface comprising a pore density of at least 20 pores/50,000 μm 2 ; (b) a second porous surface; and, (c) a bulk between the first microporous skin surface and the second porous surface wherein the bulk has a pore density of at least 120 pores/mm 2 ; wherein the bulk of the membrane comprises a mean flow pore (MFP) size of at least 15 μm; and wherein the polymeric membrane comprises a mixture of polysulfone and polyvinylpyrrolidone. (a) a first microporous skin surface, the microporous first skin surface comprising a pore density of at least 20 pores/50,000 μm 2 ; (b) a second porous surface; and, (c) a bulk between the first microporous skin surface and the second porous surface wherein the bulk has a pore density of at least 120 pores/mm 2 ;
A method of making a pyrrolo bisthiazole homopolymer, comprising the step of polymerizing a dibrominated pyrrolo[3,2-d:4,5-d']bisthiazole monomer having the formula: where R is an alkyl group, using a turbo-Grignard reagent complex having the formula iPrMgCl·LiCl to obtain a conjugated homopolymer.