mhurhangee/patent-ind-claim-en huggingface dataset:
A formulation comprising a high density polyethylene composition, wherein the high density polyethylene composition comprises: (i) a high molecular weight component comprising an ethylene/α-olefin copolymer, the high molecular weight component having a density from 0.924 g/cc to 0.930 g/cc and a high load melt index (I21) from 0.3 g/10 min to 0.9 g/10 min, as measured according to ASTM D1238 (190°C, 21.6 kg); and (ii) a low molecular weight component comprising an ethylene-based polymer selected from the group consisting of an ethylene homopolymer and an ethylene/α-olefin copolymer; and the high density polyethylene composition has: (a) a density from 0.950 g/cc to 0.956 g/cc; (b) a high load melt index (I21) from 15 g/10 min to 28 g/10 min; (c) an I21/I2 of at least 85 to 140, wherein I2 is the melt index as measured according to ASTM D1238 (190°C, 2.16 kg); (d) a notched constant tensile load failure time at 35% yield stress, as measured according to ASTM D5397, of greater than 90 hours; and (e) an environmental stress crack resistance (ESCR) F0 value, according to ASTM D1693 - condition B (100% IGEPAL), of greater than 2,000 hours. (i) a high molecular weight component comprising an ethylene/α-olefin copolymer, the high molecular weight component having a density from 0.924 g/cc to 0.930 g/cc and a high load melt index (I21) from 0.3 g/10 min to 0.9 g/10 min, as measured according to ASTM D1238 (190°C, 21.6 kg); and (ii) a low molecular weight component comprising an ethylene-based polymer selected from the group consisting of an ethylene homopolymer and an ethylene/α-olefin copolymer; and (a) a density from 0.950 g/cc to 0.956 g/cc; (b) a high load melt index (I21) from 15 g/10 min to 28 g/10 min; (c) an I21/I2 of at least 85 to 140, wherein I2 is the melt index as measured according to ASTM D1238 (190°C, 2.16 kg); (d) a notched constant tensile load failure time at 35% yield stress, as measured according to ASTM D5397, of greater than 90 hours; and (e) an environmental stress crack resistance (ESCR) F0 value, according to ASTM D1693 - condition B (100% IGEPAL), of greater than 2,000 hours.
A method for indicating a transmission opportunity, TXOP, duration in a wireless communication system, comprising: generating, by a station, a physical layer protocol data unit, PPDU, wherein a first Signal field in the PPDU carries a TXOP duration field, wherein the TXOP duration field is used to indicate the remaining time for using a channel by the station to other stations; wherein the TXOP duration field includes a first part which is used to indicate a granularity, and a second part which is used to indicate the TXOP duration using the granularity indicated by the first part, wherein different granularities indicate different TXOP durations in the system, wherein the TXOP duration field is 7 bits in total; sending, by the station, the generated PPDU. generating, by a station, a physical layer protocol data unit, PPDU, wherein a first Signal field in the PPDU carries a TXOP duration field, wherein the TXOP duration field is used to indicate the remaining time for using a channel by the station to other stations; wherein the TXOP duration field includes a first part which is used to indicate a granularity, and a second part which is used to indicate the TXOP duration using the granularity indicated by the first part, wherein different granularities indicate different TXOP durations in the system, wherein the TXOP duration field is 7 bits in total; sending, by the station, the generated PPDU.
Metal cutting machine tool, in particular reaming machine tool , with a base body rotatable around a rotational axis relative to a workpiece to be processed, with at least one plate seat arranged on the base body outside the rotational axis , and with a cutting plate inserted into the plate seat and held therein by at least one fastening means , which cutting plate is provided with a coating at least in the region of its cutting edge , wherein the plate seat has a positioning surface facing to the rotational axis , and that the cutting plate has a reference surface abutting the positioning surface and facing away from the rotational axis for the radial positioning of its cutting edge , wherein the coating is also applied to the reference surface , wherein the reference surface is transverse to the shortest connecting line running through the radially outer point of the cutting edge and the rotational axis , characterized in that the connecting line encloses a smallest angle in a range of 80° to 90° with the reference surface .
A cartridge for the preparation of a liquid product by means of liquid and/or steam introduced into the cartridge , the cartridge including a casing with a central axis (X 14 ), said casing having therein a receiving chamber with a filling of a substance for the preparation of said liquid product, said casing having a bottom wall for said liquid product to flow from the cartridge , wherein said bottom wall has a peripheral rim lying in a plane (B-B') and presents, when observed on the outer side with respect to the cartridge , a central protruding portion providing therein an extension of said receiving chamber with a filling of a substance for the preparation of said liquid product, characterized in that : - said central portion protrudes from the casing of the cartridge beyond (d) the plane (B-B') of said peripheral rim , - said central portion is surrounded by an annular portion of said bottom wall which extends in a direction orthogonal to said central axis (X 14 ), - at least one opening is provided for the outflow of said liquid product from the cartridge located at said central protruding portion , with said bottom wall exempt from apertures for the outflow of said liquid product from the cartridge in said annular portion . - said central portion protrudes from the casing of the cartridge beyond (d) the plane (B-B') of said peripheral rim , - said central portion is surrounded by an annular portion of said bottom wall which extends in a direction orthogonal to said central axis (X 14 ), - at least one opening is provided for the outflow of said liquid product from the cartridge located at said central protruding portion , with said bottom wall exempt from apertures for the outflow of said liquid product from the cartridge in said annular portion .
A gas turbine engine comprising: a turbine section comprising a first vane stage ; and a combustor disposed forward of the first vane stage , the combustor comprising a combustion chamber in fluid communication with the first vane stage , the combustion chamber radially defined between a first shell and a second shell , the first shell comprising a first seal assembly at an aft end of the first shell , the first seal assembly comprising a conformal seal forming a first seal between the first shell and a forward face of the first vane stage , the second shell comprising a second seal assembly at an aft end of the second shell , the second seal assembly comprising a brush seal forming a second seal between the second shell and the forward face of the first vane stage ; characterised in that : the second seal is a secondary seal and wherein the second seal assembly further comprises a hard seal , the hard seal forming a primary seal between the second shell and the forward face of the first vane stage ; and the hard seal comprises a radially extending face of the second shell in contact with the forward face of the first vane stage . a turbine section comprising a first vane stage ; and a combustor disposed forward of the first vane stage , the combustor comprising a combustion chamber in fluid communication with the first vane stage , the combustion chamber radially defined between a first shell and a second shell , the first shell comprising a first seal assembly at an aft end of the first shell , the first seal assembly comprising a conformal seal forming a first seal between the first shell and a forward face of the first vane stage , the second shell comprising a second seal assembly at an aft end of the second shell , the second seal assembly comprising a brush seal forming a second seal between the second shell and the forward face of the first vane stage ; characterised in that : the second seal is a secondary seal and wherein the second seal assembly further comprises a hard seal , the hard seal forming a primary seal between the second shell and the forward face of the first vane stage ; and the hard seal comprises a radially extending face of the second shell in contact with the forward face of the first vane stage . the second seal is a secondary seal and wherein the second seal assembly further comprises a hard seal , the hard seal forming a primary seal between the second shell and the forward face of the first vane stage ; and the hard seal comprises a radially extending face of the second shell in contact with the forward face of the first vane stage .
A rotary joint for the rotatable connection of the uppercarriage to the undercarriage of a crane, wherein it is configured as a circular slewing ring and via a quick-release coupling each is connectable to the uppercarriage on the one hand and to the undercarriage on the other hand, characterized in that as quick-release coupling for coupling the undercarriage and/or for coupling the uppercarriage two circular opposed webs each are provided, in which bolts are pluggably received equally distributed around the periphery in order to produce a bolt connection with a mounting flange of the undercarriage or the uppercarriage to be received between the webs.
Method for producing a structuring means for texturing an embossable material surface, in particular a resin-containing laminate surface, comprising the steps of: providing a web-like carrier material made of paper and/or plastic, applying a UV-curable lacquer layer of acrylated oligomer onto the carrier material, forming a three-dimensional embossed structure into the lacquer layer applied to the carrier material , and curing the lacquer layer by irradiation with high-energy radiation, preferably UV light, during the forming of the embossed structure , characterized in that before the UV-curable lacquer layer is applied, at least one adhesion promoter layer comprising acrylated oligomer, a reactive diluent and a photoinitiator which reacts to high-energy radiation, preferably UV radiation, is applied onto the carrier material, and in that the lacquer layer having the embossed structure is cured by irradiation with high-energy radiation, preferably UV light, to such an extent that, in the finished state, the structuring means has an average Martens hardness according to DIN EN ISO 14577 in the range from 10 to 80 N/mm 2 , preferably in the range from 30 to 80 N/mm 2 , the indenter used as a test body for measuring the Martens hardness being pressed into the surface of the lacquer layer having the embossed structure . providing a web-like carrier material made of paper and/or plastic, applying a UV-curable lacquer layer of acrylated oligomer onto the carrier material, forming a three-dimensional embossed structure into the lacquer layer applied to the carrier material , and curing the lacquer layer by irradiation with high-energy radiation, preferably UV light, during the forming of the embossed structure , characterized in that before the UV-curable lacquer layer is applied, at least one adhesion promoter layer comprising acrylated oligomer, a reactive diluent and a photoinitiator which reacts to high-energy radiation, preferably UV radiation, is applied onto the carrier material, and in that the lacquer layer having the embossed structure is cured by irradiation with high-energy radiation, preferably UV light, to such an extent that, in the finished state, the structuring means has an average Martens hardness according to DIN EN ISO 14577 in the range from 10 to 80 N/mm 2 , preferably in the range from 30 to 80 N/mm 2 , the indenter used as a test body for measuring the Martens hardness being pressed into the surface of the lacquer layer having the embossed structure .
A welded structure member , comprising: a base metal member including a first surface and a second surface which form front and back sides with each other; a joined metal member including an abutting surface of which an end surface abuts onto the first surface; a weld bead which is formed on the first surface, and joins the joined metal member to the base metal member; and characterised in that said welded structure member comprises: a weld overlay section which is formed on the second surface of the base metal member , and is formed into a shape of a line such that the weld overlay section overlaps at least one of the abutting surface and the weld bead , in the view of facing the second surface and of penetrating through the base metal member , wherein when a direction from an abutting end section which is an end section of the abutting surface towards a direction in which the abutting surface exists is defined as a rearward direction, and the opposite direction of the rearward direction is defined as a frontward direction, the weld bead includes a weld bead end section in a position which is separated and further forward from the abutting end section . a base metal member including a first surface and a second surface which form front and back sides with each other; a joined metal member including an abutting surface of which an end surface abuts onto the first surface; a weld bead which is formed on the first surface, and joins the joined metal member to the base metal member; and characterised in that said welded structure member comprises: a weld overlay section which is formed on the second surface of the base metal member , and is formed into a shape of a line such that the weld overlay section overlaps at least one of the abutting surface and the weld bead , in the view of facing the second surface and of penetrating through the base metal member , wherein when a direction from an abutting end section which is an end section of the abutting surface towards a direction in which the abutting surface exists is defined as a rearward direction, and the opposite direction of the rearward direction is defined as a frontward direction, the weld bead includes a weld bead end section in a position which is separated and further forward from the abutting end section . a weld overlay section which is formed on the second surface of the base metal member , and is formed into a shape of a line such that the weld overlay section overlaps at least one of the abutting surface and the weld bead , in the view of facing the second surface and of penetrating through the base metal member , wherein when a direction from an abutting end section which is an end section of the abutting surface towards a direction in which the abutting surface exists is defined as a rearward direction, and the opposite direction of the rearward direction is defined as a frontward direction, the weld bead includes a weld bead end section in a position which is separated and further forward from the abutting end section .
A cleaning robot, comprising: a robot body ; and a side brush assembly and a mopping assembly disposed on the robot body ; wherein the cleaning robot further comprises: a controller disposed on the robot body ; characterized in that the controller is configured for: controlling a target bristle of the side brush assembly to be limited in a designated area; or controlling a target bristle outside a designated area to be separated from a ground, wherein the designated area is an area formed by two tangent lines of a mopping area formed by the mopping assembly along a travelling direction of the cleaning robot, wherein the target bristle has a length greater than a preset length threshold, and the preset length threshold is a minimum distance between a rotation center of the side brush assembly and the two tangent lines. a robot body ; and a side brush assembly and a mopping assembly disposed on the robot body ; wherein the cleaning robot further comprises: a controller disposed on the robot body ; characterized in that the controller is configured for: controlling a target bristle of the side brush assembly to be limited in a designated area; or controlling a target bristle outside a designated area to be separated from a ground, wherein the designated area is an area formed by two tangent lines of a mopping area formed by the mopping assembly along a travelling direction of the cleaning robot, wherein the target bristle has a length greater than a preset length threshold, and the preset length threshold is a minimum distance between a rotation center of the side brush assembly and the two tangent lines. a controller disposed on the robot body ; characterized in that the controller is configured for: controlling a target bristle of the side brush assembly to be limited in a designated area; or controlling a target bristle outside a designated area to be separated from a ground, controlling a target bristle of the side brush assembly to be limited in a designated area; or controlling a target bristle outside a designated area to be separated from a ground, wherein the designated area is an area formed by two tangent lines of a mopping area formed by the mopping assembly along a travelling direction of the cleaning robot, wherein the target bristle has a length greater than a preset length threshold, and the preset length threshold is a minimum distance between a rotation center of the side brush assembly and the two tangent lines.
An automatic cleaner comprising: a main body ; and a plurality of wheel assemblies disposed in the main body to allow the main body to move, wherein at least one of the plurality of wheel assemblies comprises: a driving part ; a first wheel rotatable by a power of the driving part ; and a second wheel rotatable by the power of the driving part , the second wheel including a plurality of contact protrusions on an outer circumferential surface thereof, characterized in that a plurality of first wheels are disposed in the main body , and the second wheel is disposed between the plurality of first wheels . a main body ; and a plurality of wheel assemblies disposed in the main body to allow the main body to move, wherein at least one of the plurality of wheel assemblies comprises: a driving part ; a first wheel rotatable by a power of the driving part ; and a second wheel rotatable by the power of the driving part , the second wheel including a plurality of contact protrusions on an outer circumferential surface thereof, characterized in that a plurality of first wheels are disposed in the main body , and the second wheel is disposed between the plurality of first wheels . a driving part ; a first wheel rotatable by a power of the driving part ; and a second wheel rotatable by the power of the driving part , the second wheel including a plurality of contact protrusions on an outer circumferential surface thereof, characterized in that a plurality of first wheels are disposed in the main body , and the second wheel is disposed between the plurality of first wheels .
A method for manufacturing a wiring substrate comprising a semiconductor substrate , an insulator and a plurality of columnar conductors (311 to 326), the method comprising the steps of: making the insulator by filling an insulating material including insulating particles in a groove or hole provided in the semiconductor substrate , filling the plurality of columnar conductors (311 to 326) in grooves or holes provided in the insulator , the grooves or holes being arranged at a narrow pitch in a plane of the insulator , and obtaining an Si-O bond in the insulating material by reacting Si particles with an organic Si compound. making the insulator by filling an insulating material including insulating particles in a groove or hole provided in the semiconductor substrate , filling the plurality of columnar conductors (311 to 326) in grooves or holes provided in the insulator , the grooves or holes being arranged at a narrow pitch in a plane of the insulator , and obtaining an Si-O bond in the insulating material by reacting Si particles with an organic Si compound.
A simulation device for displaying a simulation image of a view through a spectacle lens by a wearer of a spectacle lens, comprising: an imaging camera configured to perform imaging in a visual field of the wearer; a depth sensor configured to acquire a depth image in the same view angle as an imaging result obtained by the imaging camera , wherein the depth image has, for each pixel, distance information from the depth sensor to an object; a data acquisition unit configured to acquire lens data of the spectacle lens; an image creation unit configured to create a simulation image on which a view of an image to be viewed through the spectacle lens is reflected, by applying image processing to the imaging result obtained by the imaging camera , based on the depth image and the lens data; and an image displayer configured to display and output the simulation image as an image as if it was viewed through the spectacle lens. an imaging camera configured to perform imaging in a visual field of the wearer; a depth sensor configured to acquire a depth image in the same view angle as an imaging result obtained by the imaging camera , wherein the depth image has, for each pixel, distance information from the depth sensor to an object; a data acquisition unit configured to acquire lens data of the spectacle lens; an image creation unit configured to create a simulation image on which a view of an image to be viewed through the spectacle lens is reflected, by applying image processing to the imaging result obtained by the imaging camera , based on the depth image and the lens data; and an image displayer configured to display and output the simulation image as an image as if it was viewed through the spectacle lens.
Device for mixing a content of a tank comprising a. a first pipe connection body arranged on a connection flange of a tank ; b. a riser pipe extending through the first pipe connection body into the tank; c. a mixing pipe extending through the first pipe connection body into the tank; d. a pump , the outlet of which is connectable at least to the mixing pipe and the inlet of which is connectable both to the first pipe connection body as well as to the riser pipe ; characterized in that the device e. comprises a deflection plate attached to the riser pipe above the first pipe connection body . a. a first pipe connection body arranged on a connection flange of a tank ; b. a riser pipe extending through the first pipe connection body into the tank; c. a mixing pipe extending through the first pipe connection body into the tank; d. a pump , the outlet of which is connectable at least to the mixing pipe and the inlet of which is connectable both to the first pipe connection body as well as to the riser pipe ; characterized in that the device e. comprises a deflection plate attached to the riser pipe above the first pipe connection body .
Communication device for a vehicle comprising: - an internal antenna ; - an external antenna ; and - an electronic circuit comprising a first terminal (P), a second terminal (D) and a processing unit designed to produce a stream of data (F R ) by combining first signals received on the first terminal (P) and second signals received on the second terminal (D), characterized in that it comprises a switch designed to switch between a first configuration, in which the first terminal (P) is linked to the external antenna and the second terminal (D) is linked to the internal antenna , and a second configuration, in which the first terminal (P) is linked to the internal antenna , and in that the electronic circuit comprises a transmission unit designed to generate an electrical signal on the first terminal (P). - an internal antenna ; - an external antenna ; and - an electronic circuit comprising a first terminal (P), a second terminal (D) and a processing unit designed to produce a stream of data (F R ) by combining first signals received on the first terminal (P) and second signals received on the second terminal (D),