mhurhangee/patent-ind-claim-en huggingface dataset:
A method of dual microphone signal processing to reduce reverberation, the method comprising: developing time domain microphone signals from a pair of sensing microphones, the microphone signals having sound source components and reverberation components; converting the microphone signals to time-frequency domain to produce complex value spectra signals; determining frequency-specific energy ratios between the spectra signals; applying a binary gain function to the spectra signals based on the energy ratios to produce transformed spectra signals; determining an inter-microphone coherence value between the transformed spectra signals; applying a sigmoid gain function to the transformed spectra signals based on the inter-microphone coherence value to produce coherence adapted spectra signals; and applying an inverse time-frequency transformation to the coherence adjusted spectra signals to produce time-domain reverberation-compensated microphone signals with reduced reverberation components. developing time domain microphone signals from a pair of sensing microphones, the microphone signals having sound source components and reverberation components; converting the microphone signals to time-frequency domain to produce complex value spectra signals; determining frequency-specific energy ratios between the spectra signals; applying a binary gain function to the spectra signals based on the energy ratios to produce transformed spectra signals; determining an inter-microphone coherence value between the transformed spectra signals; applying a sigmoid gain function to the transformed spectra signals based on the inter-microphone coherence value to produce coherence adapted spectra signals; and applying an inverse time-frequency transformation to the coherence adjusted spectra signals to produce time-domain reverberation-compensated microphone signals with reduced reverberation components.
A packaging system comprising: a delivery device including a handle assembly and a catheter having a proximal end extending from the handle assembly, the catheter further having a distal end configured to support a prosthesis; and a tray including: an upper surface , a first recess extending into the upper surface, the delivery device at least partially positioned into the first recess; wherein the first recess terminates at a bath area in which the distal end is positioned, and a clip on the upper surface and adjacent the bath area and the first recess, wherein the packaging system has a packaged configuration and a loading configuration, wherein the catheter is positioned outside of the first clip in the packaged configuration and the catheter is positioned within the first clip in the loading configuration; further wherein the catheter can move longitudinally within the clip in the loading configuration. a delivery device including a handle assembly and a catheter having a proximal end extending from the handle assembly, the catheter further having a distal end configured to support a prosthesis; and a tray including: an upper surface , a first recess extending into the upper surface, the delivery device at least partially positioned into the first recess; wherein the first recess terminates at a bath area in which the distal end is positioned, and a clip on the upper surface and adjacent the bath area and the first recess, wherein the packaging system has a packaged configuration and a loading configuration, wherein the catheter is positioned outside of the first clip in the packaged configuration and the catheter is positioned within the first clip in the loading configuration; further wherein the catheter can move longitudinally within the clip in the loading configuration. an upper surface , a first recess extending into the upper surface, the delivery device at least partially positioned into the first recess; wherein the first recess terminates at a bath area in which the distal end is positioned, and a clip on the upper surface and adjacent the bath area and the first recess, wherein the packaging system has a packaged configuration and a loading configuration, wherein the catheter is positioned outside of the first clip in the packaged configuration and the catheter is positioned within the first clip in the loading configuration; further wherein the catheter can move longitudinally within the clip in the loading configuration.
Single-use container manufactured from sheet material, the single-use container comprising: - a base on which the single-use container can stand, - a front wall , a right wall , a left wall and a rear wall which extend upward from the base, - an upper end , wherein the right wall and left wall are connected to the front wall and rear wall via fold lines which extend upwardly from the base and wherein side wall fold lines extend over the right and left wall upwardly from the base, wherein a central base fold line extends along the base, wherein the single-use container is configured to be transformed from a collapsed state to an expanded state by unfolding the side wall fold lines and folding the fold lines , and unfolding the base about the central base fold line, thereby forming the right and left wall and expanding the collapsed single-use container into an expanded state, wherein the front wall and the rear wall are convex, and wherein the right wall and left wall are concave, wherein in front view the single-use container has a waist section , wherein the waist section has a front width (W1) which is smaller than a front width (W2) at the base and wherein the waist section front width (W1) is smaller than a front width (W3) at the upper end, wherein the front width gradually decreases from the base to the waist section and gradually increases from the waist section to the upper end, wherein the right wall and left wall are curved substantially in a single plane of curvature. - a base on which the single-use container can stand, - a front wall , a right wall , a left wall and a rear wall which extend upward from the base, - an upper end ,
Hydraulic pressurizing medium supply assembly for an open hydraulic circuit, having a hydro machine , having an adjusting mechanism which has an actuating cylinder having a set piston for adjusting the delivery volume of the hydro machine and which has a pilot valve which is electrically actuatable in a proportional manner, wherein an inflow to and/or an outflow via the pilot valve from a control chamber of the actuating cylinder that is delimited by the set piston is able to be controlled in order for the set piston for actuation to be impinged with pressurizing medium, and wherein an electronic control which has a controller (60, 62; 94, 96) having an output variable in the form of a control variable for the pilot valve is provided for the pilot valve , wherein a valve slide of the pilot valve at a specific neutral current assumes a position in which it is provided that the set piston does not perform any movement, characterized in that at the output side of the controller (60,62; 94,96) a preliminary control variable for the neutral current is linked with the control variable of the controller (60, 62; 94, 96) in order for the control variable for the pilot valve to be set.
A display apparatus comprising: a substrate ; a pixel layer (PXL) comprising a plurality of display devices on the substrate ; an encapsulating member encapsulating the pixel layer (PXL); a light modulating layer on the encapsulating member ; a functional layer on the light modulating layer ; and a bonding layer located between the light modulating layer and the functional layer to bond the light modulating layer and the functional layer , wherein the light modulating layer has openings (OP2) each having a width (W2) exposing an uppermost surface of the encapsulating member and corresponding to the plurality of display devices, and wherein the bonding layer fills the openings (OP2) and has a refractive index that is greater than a refractive index of the light modulating layer , characterised in that an inner wall of each of the openings (OP2) comprises a lower end (C) that is rounded to have a concave shape at a point at which a side surface of the light modulating layer meets an upper surface of the encapsulating member . a substrate ; a pixel layer (PXL) comprising a plurality of display devices on the substrate ; an encapsulating member encapsulating the pixel layer (PXL); a light modulating layer on the encapsulating member ; a functional layer on the light modulating layer ; and a bonding layer located between the light modulating layer and the functional layer to bond the light modulating layer and the functional layer , wherein the light modulating layer has openings (OP2) each having a width (W2) exposing an uppermost surface of the encapsulating member and corresponding to the plurality of display devices, and wherein the bonding layer fills the openings (OP2) and has a refractive index that is greater than a refractive index of the light modulating layer , characterised in that an inner wall of each of the openings (OP2) comprises a lower end (C) that is rounded to have a concave shape at a point at which a side surface of the light modulating layer meets an upper surface of the encapsulating member .
A system for chemical vapor deposition coating of fiber tows, comprising: a coater comprising a housing having a tow entrance and a tow exit and defining an interior space, the coater further comprising a process gas inlet and a process gas outlet ; at least one of an entrance side marker gas inlet at the tow entrance and an exit side marker gas inlet at the tow exit ; at least one of an entrance side detection probe upstream of the entrance side marker gas inlet , and an exit side detection probe downstream of the exit side marker gas inlet , the at least one entrance side detection probe and exit side detection probe being configured to detect marker gas. a coater comprising a housing having a tow entrance and a tow exit and defining an interior space, the coater further comprising a process gas inlet and a process gas outlet ; at least one of an entrance side marker gas inlet at the tow entrance and an exit side marker gas inlet at the tow exit ; at least one of an entrance side detection probe upstream of the entrance side marker gas inlet , and an exit side detection probe downstream of the exit side marker gas inlet , the at least one entrance side detection probe and exit side detection probe being configured to detect marker gas.
A device for generating bubbles, comprising: a porous material having at least one hydrophilic surface arranged to contact a liquid in which the bubbles are intended to be formed; and at least one hydrophobic surface, arranged to allow a gas used to generate the bubbles to flow past the hydrophobic surface before it flows past the hydrophilic surface; characterised in that the hydrophobic surface is provided by a second material which is a hydrophobic material , the hydrophobic material being porous; wherein the hydrophobic material is arranged to cover the pores in the porous material or is inserted at least partially into the pores of the porous material ; wherein the hydrophobic material is arranged such that all of a gas flow may pass through the hydrophobic material before passing the hydrophilic surface. a porous material having at least one hydrophilic surface arranged to contact a liquid in which the bubbles are intended to be formed; and at least one hydrophobic surface, arranged to allow a gas used to generate the bubbles to flow past the hydrophobic surface before it flows past the hydrophilic surface; characterised in that the hydrophobic surface is provided by a second material which is a hydrophobic material , the hydrophobic material being porous; wherein the hydrophobic material is arranged to cover the pores in the porous material or is inserted at least partially into the pores of the porous material ; wherein the hydrophobic material is arranged such that all of a gas flow may pass through the hydrophobic material before passing the hydrophilic surface.
A method for inserting a tongue in an insertion groove in a panel by a device, wherein the method comprises: • displacing a tongue guiding device in a first direction by displacing a puncher in the first direction , and • displacing a tongue between a first part and a second part of the tongue guiding device and into an insertion groove in panel by further displacing the puncher . • displacing a tongue guiding device in a first direction by displacing a puncher in the first direction , and • displacing a tongue between a first part and a second part of the tongue guiding device and into an insertion groove in panel by further displacing the puncher .
A food casing with antifungal properties characterized in that it is coated at least in its external surface with a water-based composition comprising at least, a film forming agent, a lipid and natamycin.
A vehicle window glass (101; 102; 103; 104; 105; 106; 107), provided with a glass plate ; a dielectric body (12; 33); a conductive body arranged between the glass plate and the dielectric body (12; 33); and an antenna (1; 2; 3), wherein the conductive body includes an upper edge portion in which a concave portion is provided, wherein the concave portion is a region interposed between a first edge side and a second edge side extending downward from an upper outer edge of the conductive body , wherein the antenna (1; 2; 3) includes a feeding portion , and an antenna element (18; 19) electrically connected to the feeding portion , wherein the feeding portion is opposite to the antenna element (18; 19), having the dielectric body (12; 33) in between, wherein, in a planar view of the vehicle window glass, at least a part of the feeding portion and at least a part of the antenna element (18; 19) are located in a region interposed between a first extension reference line extended upward from the first edge side and a second extension reference line extended upward from the second edge side of the concave portion , and wherein, in a planar view of the vehicle window glass, the feeding portion is arranged at a position closer to the first edge side than to a lower end of the concave portion , wherein the feeding portion includes a first feeding portion electrically connected to the antenna element (18; 19); and a second feeding portion electrically connected to the upper edge portion of the conductive body , wherein the antenna is a slot antenna including a slot formed between the antenna element and the first edge side , and wherein a tip of the antenna element on a side opposite to the first feeding portion is electrically connected to the lower end of the concave portion .
A projection system installed in an auditorium, comprising a screen and at least two digital projectors for projecting images defined by image data, wherein the at least two digital projectors are angled so that they illuminate the screen , wherein the image data are pre-shifted before delivery to the auditorium and prior to projection in order to compensate a trapezoidal effect caused by projecting images from the at least two digital projectors , wherein the compensation for the trapezoidal effect comprises shifting where pixels of an image to be projected are modulated on modulators of at least one of the at least two digital projectors such that the pixels of the at least two digital projectors are projected onto a same portion of the screen , wherein the at least two digital projectors are spaced apart more than 1/4 of a width of the screen and within the limitations of the compensation for the trapezoidal effect, thereby maintaining the digital projectors' ability to correct for a trapezoidal effect associated with the projected images to ensure a target resolution of the projected images, and wherein the at least two digital projectors are located at a rear edge of the auditorium such that a rear center of the auditorium is between two of the at least two digital projectors and at least one of the at least two digital projectors causes smaller reflection angles for viewers at a side edge of the auditorium as compared to locating only one digital projector at the rear center of the auditorium, wherein a reflection angle is an angle between a specular reflection of light from a digital projector incident on the screen and a viewer.
An operating unit for a profiling line, arranged to receive at the inlet a profiled element that has a cross section defined by a lower side (B), two sides (S1, S2) and two upper sides (T1, T2) sloped upward so as to be converging towards each other, the operating unit comprising: two shaped rollers , each one including a conical portion and an end portion , concentric respect to a rotating axis (Z); wherein the conical portion is equipped with a vertex section in which the diameter of the roller is minimal, wherein the end portion is connected to the conical portion at the vertex section , and wherein the end portion has greater diameter than the vertex section that defines a shoulder from the surface of the first conical portion ; characterized in that : the two shaped rollers are positioned with the rotating axes (Z) thereof aligned and with the end portions facing each other, and are positioned in such a way that the upper sides (T1, T2) of the profiled element are in contact with the conical portion ; the end portions are arranged to come into contact with the end edges of the upper sides (T1, T2). two shaped rollers , each one including a conical portion and an end portion , concentric respect to a rotating axis (Z); wherein the conical portion is equipped with a vertex section in which the diameter of the roller is minimal, wherein the end portion is connected to the conical portion at the vertex section , and wherein the end portion has greater diameter than the vertex section that defines a shoulder from the surface of the first conical portion ; characterized in that : the two shaped rollers are positioned with the rotating axes (Z) thereof aligned and with the end portions facing each other, and are positioned in such a way that the upper sides (T1, T2) of the profiled element are in contact with the conical portion ; the end portions are arranged to come into contact with the end edges of the upper sides (T1, T2). the two shaped rollers are positioned with the rotating axes (Z) thereof aligned and with the end portions facing each other, and are positioned in such a way that the upper sides (T1, T2) of the profiled element are in contact with the conical portion ; the end portions are arranged to come into contact with the end edges of the upper sides (T1, T2).
A crusher unit , in particular of a jaw crusher, with a high-pressure pump for the overload protection of the crusher unit , having an actuator unit , which adjustably accommodates an actuation element in a housing (100.1), wherein the actuation element has at least one piston (110.1, 110.2) or the actuation element is coupled to at least one piston (110.1, 110.2), wherein at least one actuator and one pressure accumulator are provided, wherein the actuator unit is connected in fluid-conveying manner to the actuator such that in a pump stroke of the actuator unit a transfer medium is pumped into a second chamber (80.2) of the actuator and during the quantity of transfer medium displaced from a further first chamber (40.2, 80.1) of the actuator ( , tensioning cylinder ) during the pump stroke is temporarily stored in a pressure accumulator . wherein at least one actuator and one pressure accumulator are provided, wherein the actuator unit is connected in fluid-conveying manner to the actuator such that in a pump stroke of the actuator unit a transfer medium is pumped into a second chamber (80.2) of the actuator and during the quantity of transfer medium displaced from a further first chamber (40.2, 80.1) of the actuator ( , tensioning cylinder ) during the pump stroke is temporarily stored in a pressure accumulator .
A torsion spring , comprising: a wound spring wire with a plurality of spring windings ; and a first spring wire end and a second spring wire end ; wherein the torsion spring is designed for taking up a rotary force and/or a torque when an angular/rotary movement acts on the spring wire ends , wherein the spring windings have at least one spring winding portion having a course of a winding diameter, with a first section in which the winding diameter (Da) along a first angular range is a first, larger winding diameter (Damax); with a second section in which the winding diameter (Da) thereafter decreases along a second angular range from said first, larger winding diameter (Damax) to a second, smaller diameter (Damin); with a third section in which the winding diameter (Da) thereafter along a third angular range is the second, smaller winding diameter (Damin), with a fourth section in which the winding diameter (Da) thereafter increases along a fourth angular range from the second, smaller winding diameter (Damin) to the first, larger winding diameter (Damax); characterized in that the torsion spring is designed such that, in the unstressed state of the torsion spring , respective adjacent windings are arranged in axially spaced apart manner; and that, in the stressed state of the torsion spring , respective adjacent windings abut one another; and that the damping behavior of the torsion spring is enhanced by the abutting of adjacent windings and by the mutual support of the spring sections. a wound spring wire with a plurality of spring windings ; and a first spring wire end and a second spring wire end ; wherein the torsion spring is designed for taking up a rotary force and/or a torque when an angular/rotary movement acts on the spring wire ends , wherein the spring windings have at least one spring winding portion having a course of a winding diameter, with a first section in which the winding diameter (Da) along a first angular range is a first, larger winding diameter (Damax); with a second section in which the winding diameter (Da) thereafter decreases along a second angular range from said first, larger winding diameter (Damax) to a second, smaller diameter (Damin); with a third section in which the winding diameter (Da) thereafter along a third angular range is the second, smaller winding diameter (Damin), with a fourth section in which the winding diameter (Da) thereafter increases along a fourth angular range from the second, smaller winding diameter (Damin) to the first, larger winding diameter (Damax); characterized in that the torsion spring is designed such that, in the unstressed state of the torsion spring , respective adjacent windings are arranged in axially spaced apart manner; and that, in the stressed state of the torsion spring , respective adjacent windings abut one another; and that the damping behavior of the torsion spring is enhanced by the abutting of adjacent windings and by the mutual support of the spring sections.