mhurhangee/ep-ind-claims huggingface dataset:
A nacelle for a wind turbine extending along a longitudinal axis between a front side, where a wind rotor is rotatably attachable to the nacelle for rotating about the longitudinal axis and a longitudinally opposite rear side, the nacelle comprising: an outer surface delimiting an inner volume of the nacelle, a cooling path for circulating a cooling flow in the inner volume, a pressure source for generating an overpressure inside the inner volume of the nacelle, the pressure source including an inlet at the outer surface for receiving the cooling flow and an outlet for delivering the cooling flow in the inner volume, and at least one heat exchanger provided in the outer surface of the nacelle, wherein the heat exchanger includes an inner surface toward the inner volume of the nacelle for receiving the cooling flow from the inner volume of the nacelle and an outer surface for delivering the heated cooling flow to an ambient environment surrounding the nacelle, wherein the heat exchanger further comprises a regulation valve for limiting the cooling flow from the inner volume to the ambient environment surrounding the nacelle. an outer surface delimiting an inner volume of the nacelle, a cooling path for circulating a cooling flow in the inner volume, a pressure source for generating an overpressure inside the inner volume of the nacelle, the pressure source including an inlet at the outer surface for receiving the cooling flow and an outlet for delivering the cooling flow in the inner volume, and at least one heat exchanger provided in the outer surface of the nacelle, wherein the heat exchanger includes an inner surface toward the inner volume of the nacelle for receiving the cooling flow from the inner volume of the nacelle and an outer surface for delivering the heated cooling flow to an ambient environment surrounding the nacelle, wherein the heat exchanger further comprises a regulation valve for limiting the cooling flow from the inner volume to the ambient environment surrounding the nacelle.
An optical fiber for sensing an analyte, the optical fiber comprising: a dielectric core wall (102, 402, 402') defining a hollow space; a cladding layer (104, 404, 404') surrounding the dielectric core wall (102, 402, 402') and spaced apart from the dielectric core wall (102, 402, 402'); and a plurality of supports (106, 406, 406') extending from the cladding layer (104, 404, 404') to the dielectric core wall (102, 402, 402'); wherein a thickness of the dielectric core wall (102, 402, 402') is greater than a thickness of each of the plurality of supports (106, 406, 406'); wherein the dielectric core wall (102, 402, 402') is configured to carry an optical light for sensing the analyte; and wherein the optical fiber is characterized in that each of the plurality of supports (106, 406, 406') forms a secondary hollow space with the dielectric core wall (102, 402, 402'). a dielectric core wall (102, 402, 402') defining a hollow space; a cladding layer (104, 404, 404') surrounding the dielectric core wall (102, 402, 402') and spaced apart from the dielectric core wall (102, 402, 402'); and a plurality of supports (106, 406, 406') extending from the cladding layer (104, 404, 404') to the dielectric core wall (102, 402, 402'); wherein a thickness of the dielectric core wall (102, 402, 402') is greater than a thickness of each of the plurality of supports (106, 406, 406'); wherein the dielectric core wall (102, 402, 402') is configured to carry an optical light for sensing the analyte; and wherein the optical fiber is characterized in that each of the plurality of supports (106, 406, 406') forms a secondary hollow space with the dielectric core wall (102, 402, 402').
An apparatus for dressing a wound for the application of topical negative pressure at a wound site, comprising: a liquid and gas permeable transmission layer; an absorbent layer for absorbing wound exudate; a gas impermeable cover layer overlying the absorbent layer and the transmission layer, the cover layer comprising an orifice connected to the transmission layer; and characterized in that, at least one baffle element which forms a barrier in a central region of the dressing configured to reduce the rate at which wound exudate moves towards the orifice when a negative pressure is applied at the orifice. a liquid and gas permeable transmission layer; an absorbent layer for absorbing wound exudate; a gas impermeable cover layer overlying the absorbent layer and the transmission layer, the cover layer comprising an orifice connected to the transmission layer; and characterized in that, at least one baffle element which forms a barrier in a central region of the dressing configured to reduce the rate at which wound exudate moves towards the orifice when a negative pressure is applied at the orifice.
A macrocycle of the general formula in which R 1, R 2, R 4 and R 5 are each independently H, C 1 -C 10 -alkyl, C 1 -C 10 -fluoroalkyl, C 6 -C 20 -fluoroaryl, C 1 -C 10 -alkoxy or C 6 -C 20 -aryl; R 3 and R 6 are each independently H, C 1 -C 10 -alkyl, C 6 -C 20 -aryl, halogen radical, pseudohalogen radical, carboxylic ester radical or sulfonyl group; R 7, R 8, R 9 and R 10 are each independently H, C 1 -C 10 -alkyl, C 1 -C 10 -fluoroalkyl, C 1 -C 10 -alkoxy or C 6 -C 20 -aryl; R 11, R 12, R 13 and R 14 are each independently H, C 1 -C 10 -alkyl, C 1 -C 10 -fluoroalkyl, C 6 -C 20 -aryl, halogen, pseudohalogen, C 1 -C 10 -alkoxy or C 6 -C 20 -aryloxy; m, n are each independently 1 to 20; o, p, q and r are each independently 0, 1, 2, 3 or 4. R 1, R 2, R 4 and R 5 are each independently H, C 1 -C 10 -alkyl, C 1 -C 10 -fluoroalkyl, C 6 -C 20 -fluoroaryl, C 1 -C 10 -alkoxy or C 6 -C 20 -aryl; R 3 and R 6 are each independently H, C 1 -C 10 -alkyl, C 6 -C 20 -aryl, halogen radical, pseudohalogen radical, carboxylic ester radical or sulfonyl group; R 7, R 8, R 9 and R 10 are each independently H, C 1 -C 10 -alkyl, C 1 -C 10 -fluoroalkyl, C 1 -C 10 -alkoxy or C 6 -C 20 -aryl; R 11, R 12, R 13 and R 14 are each independently H, C 1 -C 10 -alkyl, C 1 -C 10 -fluoroalkyl, C 6 -C 20 -aryl, halogen, pseudohalogen, C 1 -C 10 -alkoxy or C 6 -C 20 -aryloxy; m, n are each independently 1 to 20; o, p, q and r are each independently 0, 1, 2, 3 or 4.
Cocking device for cocking a weapon, in particular an automatic weapon, that is able to be cocked via a cocking element, having an actuating element for actuating the cocking element and a coupling mechanism, via which the actuating element and the cocking element are able to be connected together in a manner coupled in tension counter to the cocking direction of the weapon, characterized in that the coupling mechanism is configured such that the tensile coupling is configured to be releasable automatically when a tensile force threshold is exceeded.
A compound rotational interface and stepper assembly for performing a medical procedure, the assembly comprising: a stepper (200, 300) for holding an elongate medical instrument having a longitudinal axis, the stepper supporting linear, rotational or both linear and rotational motion of the medical instrument on its longitudinal axis; a compound rotational interface (30, 130) comprising a compound pinned parallelogram (32, 132) in a scissor arm arrangement bound by a first end coupled to a base (36, 37, 136) and a second end coupled to a first rotational joint, the first rotational joint coupled to the stepper; the compound pinned parallelogram moveable from a first linear position to a second linear position and the first rotational joint moveable from a first angular position to a second angular position; and a linear direction defined by the compound pinned parallelogram substantially perpendicular to an axis of rotation defined by the first rotational joint. a stepper (200, 300) for holding an elongate medical instrument having a longitudinal axis, the stepper supporting linear, rotational or both linear and rotational motion of the medical instrument on its longitudinal axis; a compound rotational interface (30, 130) comprising a compound pinned parallelogram (32, 132) in a scissor arm arrangement bound by a first end coupled to a base (36, 37, 136) and a second end coupled to a first rotational joint, the first rotational joint coupled to the stepper; the compound pinned parallelogram moveable from a first linear position to a second linear position and the first rotational joint moveable from a first angular position to a second angular position; and a linear direction defined by the compound pinned parallelogram substantially perpendicular to an axis of rotation defined by the first rotational joint.
A three-dimensional (3-D) printer compnsing: an intermediate transfer surface having a layer of a first material and a second material, said layer of said first material and said second material is on a discrete area of said intermediate transfer surface and is in a pattern; a platen moving relative to said intermediate transfer surface; a sheet feeder positioned to feed sheets of media to said platen, said platen moves toward said intermediate transfer surface to have a sheet of said media positioned on said platen contact said intermediate transfer surface, said intermediate transfer surface electrostatically transfers a layer of said first material and said second material to said sheet each time said platen contacts said sheet with said intermediate transfer surface to successively form layers of said first material and said second material on said sheet; a rinsing station positioned to receive, from said platen, said sheet having thereon said layers, said rinsing station applies a liquid to dissolve said sheet and leave a freestanding stack of said layers; and a platform positioned to receive, from said rinsing station, said freestanding stack to successively form a 3-D structure of freestanding stacks of said layers. an intermediate transfer surface having a layer of a first material and a second material, said layer of said first material and said second material is on a discrete area of said intermediate transfer surface and is in a pattern; a platen moving relative to said intermediate transfer surface; a sheet feeder positioned to feed sheets of media to said platen, said platen moves toward said intermediate transfer surface to have a sheet of said media positioned on said platen contact said intermediate transfer surface, said intermediate transfer surface electrostatically transfers a layer of said first material and said second material to said sheet each time said platen contacts said sheet with said intermediate transfer surface to successively form layers of said first material and said second material on said sheet; a rinsing station positioned to receive, from said platen, said sheet having thereon said layers, said rinsing station applies a liquid to dissolve said sheet and leave a freestanding stack of said layers; and a platform positioned to receive, from said rinsing station, said freestanding stack to successively form a 3-D structure of freestanding stacks of said layers.
An aerosol delivery device comprising: at least one housing enclosing a reservoir configured to retain an aerosol precursor composition; a heating element; a control component configured to operate in an active mode in which the control component is configured to control the heating element to activate and vaporize components of the aerosol precursor composition to produce an aerosol; and a humidity sensor configured to measure a property thereof that is variable with relative humidity in an environment of the aerosol delivery device, and generate a corresponding signal that indicates a value of the property from which the relative humidity is calculable, wherein the environment of the aerosol delivery device includes a mouth of a user of the aerosol delivery device, wherein the control component is further configured to determine the relative humidity from the value indicated by the corresponding signal, the control component further configured to control operation of at least one functional element of the aerosol delivery device based on the relative humidity so determined, including the control component configured to control the heating element to alter a particle size of the aerosol based on the relative humidity in the environment. at least one housing enclosing a reservoir configured to retain an aerosol precursor composition; a heating element; a control component configured to operate in an active mode in which the control component is configured to control the heating element to activate and vaporize components of the aerosol precursor composition to produce an aerosol; and a humidity sensor configured to measure a property thereof that is variable with relative humidity in an environment of the aerosol delivery device, and generate a corresponding signal that indicates a value of the property from which the relative humidity is calculable, wherein the environment of the aerosol delivery device includes a mouth of a user of the aerosol delivery device, wherein the control component is further configured to determine the relative humidity from the value indicated by the corresponding signal, the control component further configured to control operation of at least one functional element of the aerosol delivery device based on the relative humidity so determined, including the control component configured to control the heating element to alter a particle size of the aerosol based on the relative humidity in the environment.
Method for displaying, in mixed reality, at least one virtual object (OV, F3), said method comprising the following steps: • a first terminal sending (E410, E510), to a second terminal which is different from the first terminal, at least one datum on the positioning of a pointer positioned on a portion of a first window of a computer application, said first window being displayed by the second terminal, the datum on the positioning of a pointer being obtained by said first terminal, the sending step being implemented when a command to display the at least one virtual object (OV, F3) is detected by the first terminal, • the first terminal receiving (E420, E520), from the second terminal, a plurality of data relating to said portion of the first window, comprising a capture of said portion of the first window in a digital image format, as well as at least one context datum relating to said portion of the first window and/or at least one metadatum relating to said portion of the first window, • the first terminal creating said at least one virtual object (OV, F3) on the basis of said at least one context datum and/or said at least one metadatum, • a display device of the first terminal displaying, in mixed reality, said at least one virtual object (OV, F3), and • before displaying said at least one virtual object (OV, F3), the display device of the first terminal displaying the capture of said portion of the first window during the processing time required to create said at least one virtual object. • a first terminal sending (E410, E510), to a second terminal which is different from the first terminal, at least one datum on the positioning of a pointer positioned on a portion of a first window of a computer application, said first window being displayed by the second terminal, the datum on the positioning of a pointer being obtained by said first terminal, the sending step being implemented when a command to display the at least one virtual object (OV, F3) is detected by the first terminal, • the first terminal receiving (E420, E520), from the second terminal, a plurality of data relating to said portion of the first window, comprising a capture of said portion of the first window in a digital image format, as well as at least one context datum relating to said portion of the first window and/or at least one metadatum relating to said portion of the first window, • the first terminal creating said at least one virtual object (OV, F3) on the basis of said at least one context datum and/or said at least one metadatum, • a display device of the first terminal displaying, in mixed reality, said at least one virtual object (OV, F3), and • before displaying said at least one virtual object (OV, F3), the display device of the first terminal displaying the capture of said portion of the first window during the processing time required to create said at least one virtual object.
An earmuff comprising: sound attenuating material; a speaker having a diaphragm; a speaker plate located behind the speaker; and a ring located between the speaker plate and the sound attenuating material; wherein the speaker plate comprises a recessed portion and one or more holes in the recessed portion, wherein the speaker seals with the speaker plate to form a chamber behind the speaker; and wherein the sound attenuating material is located behind the speaker plate; and wherein the ring comprises a hollow cavity between the speaker plate and the sound attenuating material, wherein the ring is composed of foam, and wherein the hollow cavity has a volume larger than that of the chamber. sound attenuating material; a speaker having a diaphragm; a speaker plate located behind the speaker; and a ring located between the speaker plate and the sound attenuating material; wherein the speaker plate comprises a recessed portion and one or more holes in the recessed portion, wherein the speaker seals with the speaker plate to form a chamber behind the speaker; and wherein the sound attenuating material is located behind the speaker plate; and wherein the ring comprises a hollow cavity between the speaker plate and the sound attenuating material, wherein the ring is composed of foam, and wherein the hollow cavity has a volume larger than that of the chamber.
An anchor for securing a fastener within a cavity, the anchor comprising: a plurality of implants, and a coupler and being configured to become lodged between the fastener and a wall of the cavity into which the fastener is inserted; wherein each of the implants comprises a plurality of flexibly connected segments, characterized in that each of the segments comprises a pellet, and is connected to at least one directly adjacent segment by a connector (16; 19), and in that the coupler comprises a loop, ring, or hook which is attached to the implants. a plurality of implants, and a coupler and being configured to become lodged between the fastener and a wall of the cavity into which the fastener is inserted; wherein each of the implants comprises a plurality of flexibly connected segments, characterized in that each of the segments comprises a pellet, and is connected to at least one directly adjacent segment by a connector (16; 19), and in that the coupler comprises a loop, ring, or hook which is attached to the implants.
A head-mounted display configured to display an Augmented Reality, AR, object in a real space so as to form a Mixed Reality, MR, space (100, 100a), the display comprising: a camera that is configured to capture an image of the real space and acquire captured video; a distance-measuring camera that is configured to measure a distance from a real object in the real space; and a controller, wherein the controller is configured to execute captured object processing for recognizing the real object from the captured video, AR object processing for obtaining the AR object and assigning a position, which includes a distance in the real space, to the AR object, and displayed video generation processing for generating displayed video in the MR space while reflecting perspective of the real object and the AR object, characterized in that the controller is further configured to execute processing for detecting the real object from the captured video, processing for generating, in response to detecting the real object, an MR space operation screen based on part of or the entirety of the MR space including the AR object or the AR object in the MR space displayed before the processing for detecting, and processing for displaying the MR space operation screen on the real object. a camera that is configured to capture an image of the real space and acquire captured video; a distance-measuring camera that is configured to measure a distance from a real object in the real space; and a controller, wherein the controller is configured to execute captured object processing for recognizing the real object from the captured video, AR object processing for obtaining the AR object and assigning a position, which includes a distance in the real space, to the AR object, and displayed video generation processing for generating displayed video in the MR space while reflecting perspective of the real object and the AR object, characterized in that the controller is further configured to execute processing for detecting the real object from the captured video, processing for generating, in response to detecting the real object, an MR space operation screen based on part of or the entirety of the MR space including the AR object or the AR object in the MR space displayed before the processing for detecting, and processing for displaying the MR space operation screen on the real object.
A metamaterial for deflecting electromagnetic wave, including a functional layer made up by a plurality of stacked metamaterial sheet layers, each of the metamaterial sheet layers including a substrate (1, 6) and a number of artificial microstructures attached onto the substrate (1, 6), wherein: the functional layer is divided into a plurality of strip-like regions along a length direction of the metamaterial sheet layers, each of the strip-like regions comprises at least one metamaterial sheet layer; the refractive index in each of the strip-like regions continuously increases along the length direction, the geometric figures of the artificial microstructure are similar but the sizes increase with the increase of the refractive index or decrease with the decrease of the refractive index, and the sizes of the artificial microstructure in all the strip-like regions increase along the same direction and there are at least two adjacent first and second regions, wherein the refractive index in the first region continuously increases from n1 to n2, the refractive index in the second region continuously increases from n3 to n4, and n2>n3; the metamaterial sheet layer comprises a first metamaterial segment and a second metamaterial segment, the average change rate of the refractive indices of the first metamaterial segment is larger than that of the second metamaterial segment; the artificial microstructures are anisotropic to electromagnetic wave and optical axes of index ellipsoids of at least a part of the artificial microstructures are not perpendicular and not parallel to the length direction. the functional layer is divided into a plurality of strip-like regions along a length direction of the metamaterial sheet layers, each of the strip-like regions comprises at least one metamaterial sheet layer; the refractive index in each of the strip-like regions continuously increases along the length direction, the geometric figures of the artificial microstructure are similar but the sizes increase with the increase of the refractive index or decrease with the decrease of the refractive index, and the sizes of the artificial microstructure in all the strip-like regions increase along the same direction and there are at least two adjacent first and second regions, wherein the refractive index in the first region continuously increases from n1 to n2, the refractive index in the second region continuously increases from n3 to n4, and n2>n3; the metamaterial sheet layer comprises a first metamaterial segment and a second metamaterial segment, the average change rate of the refractive indices of the first metamaterial segment is larger than that of the second metamaterial segment; the artificial microstructures are anisotropic to electromagnetic wave and optical axes of index ellipsoids of at least a part of the artificial microstructures are not perpendicular and not parallel to the length direction.