mhurhangee/ep-ind-claims huggingface dataset:
A method for producing a polyurethane flooring for a sports field, the method comprising: - providing reactive components for producing polyurethane, the reactive components comprising an A component being a polyol mixture and a B component being an isocyanate mixture and water, the B component comprising: ∘ 2,2' methylene diphenyl diisocyanate; ∘ diphenylmethane-2,4'-diisocyanate; ∘ diphenylmethane-4,4'-diisocyanate; and ∘ isocyanate prepolymer; - mixing the reactive components for generating a liquid polyurethane reaction mixture; - applying the polyurethane reaction mixture to a ground of the sports field before chemical reactions in the reaction mixture have generated a solid polyurethane foam, the polyurethane foam after its solidification to be used as the polyurethane flooring. - providing reactive components for producing polyurethane, the reactive components comprising an A component being a polyol mixture and a B component being an isocyanate mixture and water, the B component comprising: ∘ 2,2' methylene diphenyl diisocyanate; ∘ diphenylmethane-2,4'-diisocyanate; ∘ diphenylmethane-4,4'-diisocyanate; and ∘ isocyanate prepolymer; ∘ 2,2' methylene diphenyl diisocyanate; ∘ diphenylmethane-2,4'-diisocyanate; ∘ diphenylmethane-4,4'-diisocyanate; and ∘ isocyanate prepolymer; - mixing the reactive components for generating a liquid polyurethane reaction mixture; - applying the polyurethane reaction mixture to a ground of the sports field before chemical reactions in the reaction mixture have generated a solid polyurethane foam, the polyurethane foam after its solidification to be used as the polyurethane flooring.
An oven comprising: a main body; a cooking chamber provided inside the main body; a main heater disposed inside the cooking chamber; a fan disposed inside the cooking chamber to circulate air heated by the main heater; a coating film formed on at least a part of a cooking chamber inner wall and having a liquid repellency; and a contaminant collecting portion having a liquid repellency smaller than that of the coating film and provided on the cooking chamber inner wall with which air circulated by the fan collides, characterized by that the contaminant collecting portion comprises a plurality of vanes installed along an outer circumferential direction of the fan to gradually deflect an air flow discharged from the fan in a tangential direction of the fan from a centrifugal direction of the fan. a main body; a cooking chamber provided inside the main body; a main heater disposed inside the cooking chamber; a fan disposed inside the cooking chamber to circulate air heated by the main heater; a coating film formed on at least a part of a cooking chamber inner wall and having a liquid repellency; and a contaminant collecting portion having a liquid repellency smaller than that of the coating film and provided on the cooking chamber inner wall with which air circulated by the fan collides, characterized by that the contaminant collecting portion comprises a plurality of vanes installed along an outer circumferential direction of the fan to gradually deflect an air flow discharged from the fan in a tangential direction of the fan from a centrifugal direction of the fan.
A method for producing polyanionic positive electrode active material composite particles, comprising: a step 1 wherein precursor composite granulated bodies, each of which contains a polyanionic positive electrode active material precursor particle in graphite oxide, are formed by mixing a polyanionic positive electrode active material precursor and graphite oxide; and a step 2 wherein the precursor composite granulated bodies obtained in the step 1 are heated at 500°C or higher in an inert atmosphere or in a reducing atmosphere; wherein in the X-ray diffraction intensity of the precursor composite granulated bodies, the maximum intensity of the X-ray diffraction peak based on the positive electrode active material is less than 50% of the maximum intensity of the X-ray diffraction peak based on the materials other than the positive electrode active material, and in the X-ray diffraction intensity of the polyanionic positive electrode active material composite particles, the maximum intensity of the X-ray diffraction peak based on the positive electrode active material is 50% or more of the maximum intensity of the X-ray diffraction peak based on the materials other than the positive electrode active material, characterized in that a primary particle diameter of the polyanionic positive electrode active material precursor contained in the composite granulated body in the step 1 is not less than 10 nm and not more than 50 nm, and in that the method further comprises a step of chemically reducing the composite granulated body obtained in the step 1 prior to the step 2. a step 1 wherein precursor composite granulated bodies, each of which contains a polyanionic positive electrode active material precursor particle in graphite oxide, are formed by mixing a polyanionic positive electrode active material precursor and graphite oxide; and a step 2 wherein the precursor composite granulated bodies obtained in the step 1 are heated at 500°C or higher in an inert atmosphere or in a reducing atmosphere; wherein in the X-ray diffraction intensity of the precursor composite granulated bodies, the maximum intensity of the X-ray diffraction peak based on the positive electrode active material is less than 50% of the maximum intensity of the X-ray diffraction peak based on the materials other than the positive electrode active material, and in the X-ray diffraction intensity of the polyanionic positive electrode active material composite particles, the maximum intensity of the X-ray diffraction peak based on the positive electrode active material is 50% or more of the maximum intensity of the X-ray diffraction peak based on the materials other than the positive electrode active material, characterized in that a primary particle diameter of the polyanionic positive electrode active material precursor contained in the composite granulated body in the step 1 is not less than 10 nm and not more than 50 nm, and in that the method further comprises a step of chemically reducing the composite granulated body obtained in the step 1 prior to the step 2.
Portion package adapted for preparation of an edible product and configured so as to provide an interior volume for a portion of at least one edible substance, and presenting two construction elements (3, 4) of similar form and dimension that comprise respective outside envelope layers (31, 41) adapted for entry and exit of a pressurized fluid flow, respectively, characterized in that both of said outside envelope layers (31, 41) present a plurality of zones of weakened material (51, 61), and said outside envelope layer that is adapted for the flow entry side, presents zones of weakened material with a different form and/or in a different density from the zones of weakened material provided on said outside envelope layer that is adapted for the flow exit side.
A fastener comprising: a connecting member having a first axis and an accommodating space extended along the first axis; and a handling member having a second axis and movably disposed in the accommodating space of the connecting member, the handling member being movable between a first position and a second position, when located at the first position, the handling member being disposed in the accommodating space in a way that the second axis is approximately coaxial with the first axis of the connecting member, when located at the second position, the handling member being positioned on the connecting member in a way that an included angle is provided between the second axis and the first axis of the connecting member so that the handling member is capable of being rotated by an external force to drive the connecting member to rotate at a to-be fastened position; wherein the handling member has a limiting portion; characterized in that the connecting member is integrally formed with a stopping portion located in the accommodating space; the limiting portion is larger in size than an opening on a cross section of the accommodating space at the stopping portion so that the handling member is prevented from being separated from the connecting member. a connecting member having a first axis and an accommodating space extended along the first axis; and a handling member having a second axis and movably disposed in the accommodating space of the connecting member, the handling member being movable between a first position and a second position, when located at the first position, the handling member being disposed in the accommodating space in a way that the second axis is approximately coaxial with the first axis of the connecting member, when located at the second position, the handling member being positioned on the connecting member in a way that an included angle is provided between the second axis and the first axis of the connecting member so that the handling member is capable of being rotated by an external force to drive the connecting member to rotate at a to-be fastened position; wherein the handling member has a limiting portion; characterized in that the connecting member is integrally formed with a stopping portion located in the accommodating space; the limiting portion is larger in size than an opening on a cross section of the accommodating space at the stopping portion so that the handling member is prevented from being separated from the connecting member.
A catheter device for transluminally delivering a self-expanding tubular implant to a site in a body, the device comprising: an inner catheter comprising a cylindrical distal end component with a wall, wherein the cylindrical distal end component is arranged, in use, to be received within the lumen of the implant; and a sheath, coaxial with the inner catheter, wherein the sheath is arranged to sheath the implant until, in use, the sheath is withdrawn proximally, relative to the implant and the inner catheter, to release (deploy) the implant at the site, wherein the cylindrical distal end component includes a first plurality of implant retention elements, which, during withdrawal of the sheath protrude radially outwardly from the cylindrical distal end component to engage a radially inward facing surface of the implant to restrain the implant from being carried by the sheath proximally, relative to the cylindrical distal end component, wherein the first plurality of implant retention elements are formed from a portion of the wall of the cylindrical distal end component, wherein the first plurality of implant retention elements are configured to utilise a shape memory effect to assume a radially outwardly protruding configuration to engage the radially inward facing surface of the implant prior to the withdrawal of the sheath, wherein at least one of the first plurality of implant retention elements is a flap, wherein the flap comprises a hinge portion about which the flap is arranged to deflect, and an engaging portion arranged to engage the implant, and wherein the hinge portion extends along a root line and the engaging portion extends along a contact line for contacting the implant, characterized in that: the flap is arranged to extend distally from the root line in the cylindrical distal end component, and in that: the root line of the hinge portion is shorter than the contact line of the engaging portion in a circumferential direction. an inner catheter comprising a cylindrical distal end component with a wall, wherein the cylindrical distal end component is arranged, in use, to be received within the lumen of the implant; and a sheath, coaxial with the inner catheter, wherein the sheath is arranged to sheath the implant until, in use, the sheath is withdrawn proximally, relative to the implant and the inner catheter, to release (deploy) the implant at the site,
Assembly for an electrochemical device, comprising at least one gas diffusion layer (104, 106) and at least one sealing element (136, 138) produced on the gas diffusion layer (104, 106), wherein the sealing element (136, 138) comprises an inner sealing region fixed to the gas diffusion layer (104, 106) and an outer sealing region connected to the gas diffusion layer (104, 106) by way of the inner sealing region, wherein the inner sealing region has a flow field sealing line, which extends around the gas diffusion layer (104, 106), and wherein the outer sealing region has at least one medium channel sealing line, which extends around a medium through-opening of the sealing element (136, 138), characterized in that the sealing element (136, 138) comprises at least one relief region, which is arranged between the inner sealing region and the outer sealing region, wherein the at least one relief region is arranged between the flow field sealing line and a medium channel sealing line of the sealing element (136, 138), and a) comprises a relief opening extending through the sealing element (136, 138) and/or b) has a smallest height (h e), which is smaller than one fourth of the greatest height (H I) of the inner sealing region and is smaller than one fourth of the greatest height (H A) of the outer sealing region. wherein the sealing element (136, 138) comprises an inner sealing region fixed to the gas diffusion layer (104, 106) and an outer sealing region connected to the gas diffusion layer (104, 106) by way of the inner sealing region, wherein the inner sealing region has a flow field sealing line, which extends around the gas diffusion layer (104, 106), and wherein the outer sealing region has at least one medium channel sealing line, which extends around a medium through-opening of the sealing element (136, 138), characterized in that the sealing element (136, 138) comprises at least one relief region, which is arranged between the inner sealing region and the outer sealing region, wherein the at least one relief region is arranged between the flow field sealing line and a medium channel sealing line of the sealing element (136, 138), and a) comprises a relief opening extending through the sealing element (136, 138) and/or b) has a smallest height (h e), which is smaller than one fourth of the greatest height (H I) of the inner sealing region and is smaller than one fourth of the greatest height (H A) of the outer sealing region. a) comprises a relief opening extending through the sealing element (136, 138) and/or b) has a smallest height (h e), which is smaller than one fourth of the greatest height (H I) of the inner sealing region and is smaller than one fourth of the greatest height (H A) of the outer sealing region.
An anti-acoustic streamline apparatus comprising: an air impedance wall having a front face, a rear face, and a plurality of openings (313A, 313B) extending from the front face to the rear face defining open areas, the streamline apparatus characterized by: a plurality of flow separating structures disposed adjacent to the front face, each of the plurality of flow separating structures extending vertically along the front face of the wall, wherein the plurality of openings (313A, 313B) are configured to define first wall regions in the air impedance wall adjacent to each of the plurality of flow separating structures and second wall regions between the first wall regions, and wherein a first ratio of the open areas in the first wall regions to a total area in first wall regions is less than a second ratio of the open areas in the second wall regions to a total area in the second wall regions. a plurality of flow separating structures disposed adjacent to the front face, each of the plurality of flow separating structures extending vertically along the front face of the wall, wherein the plurality of openings (313A, 313B) are configured to define first wall regions in the air impedance wall adjacent to each of the plurality of flow separating structures and second wall regions between the first wall regions, and wherein a first ratio of the open areas in the first wall regions to a total area in first wall regions is less than a second ratio of the open areas in the second wall regions to a total area in the second wall regions.
A power switch, comprising: a housing mountable on or at least partially within a surface, the housing having a front panel; an interface element disposed on the front panel; a power interrupter operable to control power delivery to one or more powered loads based at least in part on user interaction with the interface element; and one or more processors configured to: obtain data indicative of presence of a user in a space associated with the power switch obtain data indicative of one or more non-contact gestures; determine a control action based at least in part on each of the presence of a user and the data indicative of the one or more hand gestures; and implement the control action, characterised in that the control action includes changing an operating mode of the power switch from a passive listening mode to an active listening mode, the active listening mode including activating one or more microphones (142, 144). a housing mountable on or at least partially within a surface, the housing having a front panel; an interface element disposed on the front panel; a power interrupter operable to control power delivery to one or more powered loads based at least in part on user interaction with the interface element; and one or more processors configured to: obtain data indicative of presence of a user in a space associated with the power switch obtain data indicative of one or more non-contact gestures; determine a control action based at least in part on each of the presence of a user and the data indicative of the one or more hand gestures; and implement the control action, obtain data indicative of presence of a user in a space associated with the power switch obtain data indicative of one or more non-contact gestures; determine a control action based at least in part on each of the presence of a user and the data indicative of the one or more hand gestures; and implement the control action,
A method of estimating a quality of a segmentation of an image, the method comprising: training a machine learning system to estimate a quality of an atlas-based segmentation of an image based on a plurality of reference images and at least one trained quality score assigned to each of the plurality of reference images, wherein the machine learning system is trained using computed and validated segmentations from the plurality of reference images; presenting a new image and an atlas-based segmentation of the new image to the machine learning system; receiving, from the machine learning system, at least one first quality score for the presented segmentation, being estimated based on a quality of affine registration between the presented segmentation and the new image, a quality of deformable registration between the presented segmentation and the new image, input image properties and geometrical properties of segmented tissues; and outputting the at least one first quality score for the presented segmentation. training a machine learning system to estimate a quality of an atlas-based segmentation of an image based on a plurality of reference images and at least one trained quality score assigned to each of the plurality of reference images, wherein the machine learning system is trained using computed and validated segmentations from the plurality of reference images; presenting a new image and an atlas-based segmentation of the new image to the machine learning system; receiving, from the machine learning system, at least one first quality score for the presented segmentation, being estimated based on a quality of affine registration between the presented segmentation and the new image, a quality of deformable registration between the presented segmentation and the new image, input image properties and geometrical properties of segmented tissues; and outputting the at least one first quality score for the presented segmentation.
A combination of an irrigation sleeve and a phacoemulsification needle comprising: an irrigation sleeve having a proximal end and a distal end, the proximal end for attachment to a surgical handpiece; a phacoemulsification needle having a proximal end, a distal end and a lumen spanning a length of the needle from the proximal end to the distal end; wherein the needle proximal end is for connection to the surgical handpiece; characterized in that the needle has a structure forming a tapered section proximate the needle distal end such that an outer diameter of the tapered section increases from a distal point to a proximal point; and wherein the irrigation sleeve distal end surrounds the needle adjacent the tapered section proximal point such that the outer diameter of the tapered section at the proximal point is greater than an outer diameter of the sleeve distal end. an irrigation sleeve having a proximal end and a distal end, the proximal end for attachment to a surgical handpiece; a phacoemulsification needle having a proximal end, a distal end and a lumen spanning a length of the needle from the proximal end to the distal end; wherein the needle proximal end is for connection to the surgical handpiece; characterized in that the needle has a structure forming a tapered section proximate the needle distal end such that an outer diameter of the tapered section increases from a distal point to a proximal point; and wherein the irrigation sleeve distal end surrounds the needle adjacent the tapered section proximal point such that the outer diameter of the tapered section at the proximal point is greater than an outer diameter of the sleeve distal end.
MEMS actuator, comprising: a substrate, a first electrode structure that is stationary with respect to the substrate, wherein the first electrode structure comprises a plurality of partial electrode structures (14-1,..., 14-n), each of which comprises an edge structure and can be electrically controlled separately, and a second electrode structure with an edge structure, wherein the second electrode structure is deflectably coupled to the substrate by means of a spring structure and is electronically deflectable by means of the first electrode structure to move the edge structure of the second electrode structure into one of a plurality of discrete deflection positions (z), wherein the edge structures (14-0, 16-0) of the first and second electrode structures (14, 16) are configured to be opposite to each other with respect to a top view and the opposite portions are spaced apart by a lateral distance (x 0), and wherein the individual partial electrode structures (14-1,..., 14-n) of the first electrode structure are configured to apply a different, equally directed electrostatic force on the second electrode structure based on an electric control voltage (V S) and to deflect the second electrode structure into the respective discrete deflection position (z). a substrate, a first electrode structure that is stationary with respect to the substrate, wherein the first electrode structure comprises a plurality of partial electrode structures (14-1,..., 14-n), each of which comprises an edge structure and can be electrically controlled separately, and a second electrode structure with an edge structure, wherein the second electrode structure is deflectably coupled to the substrate by means of a spring structure and is electronically deflectable by means of the first electrode structure to move the edge structure of the second electrode structure into one of a plurality of discrete deflection positions (z), wherein the edge structures (14-0, 16-0) of the first and second electrode structures (14, 16) are configured to be opposite to each other with respect to a top view and the opposite portions are spaced apart by a lateral distance (x 0), and wherein the individual partial electrode structures (14-1,..., 14-n) of the first electrode structure are configured to apply a different, equally directed electrostatic force on the second electrode structure based on an electric control voltage (V S) and to deflect the second electrode structure into the respective discrete deflection position (z).