mhurhangee/patent-ind-claim-en huggingface dataset:
A method for compensating a force fluctuation acting externally non-uniformly on a door leaf of a revolving door assembly depending on the position of rotation, wherein the revolving door assembly comprises: - a turnstile carrying the door leaf , - an evaluation unit , and - an electrical drive , with - a stator and - a rotor , wherein the rotor can be disposed coaxially to an axis of rotation of the turnstile and can be connected to the turnstile for direct gearless driving, and the method is characterized by : - rotating (S100) the turnstile , - determining (S200) the force fluctuation acting externally on the door leaf and/or a rotational speed fluctuation and/or a torque fluctuation depending on the position of rotation, and - controlling (S500) the stator with a predefined electrical signal based on the force fluctuation and/or the rotational speed fluctuation determined depending on the position of rotation, by means of which signal are compensated the force fluctuation and/or the rotational speed fluctuation and/or the torque fluctuation. - a turnstile carrying the door leaf , - an evaluation unit , and - an electrical drive , with - a stator and - a rotor , - a stator and - a rotor , - rotating (S100) the turnstile , - determining (S200) the force fluctuation acting externally on the door leaf and/or a rotational speed fluctuation and/or a torque fluctuation depending on the position of rotation, and - controlling (S500) the stator with a predefined electrical signal based on the force fluctuation and/or the rotational speed fluctuation determined depending on the position of rotation, by means of which signal are compensated the force fluctuation and/or the rotational speed fluctuation and/or the torque fluctuation.
An augment device comprising a hollow sleeve surrounding a channel extending through the hollow sleeve from a top to a bottom of the hollow sleeve , the hollow sleeve comprising a wall having an inner face and an outer face , characterized in that the hollow sleeve comprises at least one bending joint , the bending joint being configured for compressing the channel .
Driving device, comprising a hand-held housing with a piston element arranged therein for the transmission of energy to a fastening element to be driven in a driving direction , a propellant charge, in particular an exchangeable propellant charge, and a combustion chamber , which is arranged between the propellant charge and the piston element and extends around a central axis (A), and an actuator , by means of which the energy to be transmitted from the propellant charge to the piston element can be varied in such a way that it can be set, wherein a venting channel connected to the combustion chamber can be exposed by means of a movable slide of the actuator , characterized in that the venting channel opens out into the combustion chamber by way of a vent opening , which can be partially or completely covered by the slide , and wherein a cross-sectional area of the vent opening increases in the driving direction .
A method of forming a component, the method comprising: defining an obfuscation pattern comprising a plurality of random or pseudo-random surface facet orientations; defining an identification pattern within the obfuscation pattern; defining one or more scanning parameters and / or one or more heating parameters; depositing a sinterable material on a substrate; scanning a heat source of the deposited sinterable material to thereby selectively sinter the material to the substrate to produce a sintered layer having the obfuscation pattern in which the identification pattern is encoded; wherein the sintered layer comprises at least first and second surface areas (X and Y respectively) having respective first and second orientations defining the obfuscation pattern, one or more surface areas (X, Y) defining first and second regions (A, B), the method comprising sintering the first region (A) using one or more scanning parameters and / or one or more heating parameters having a first value, and sintering the second region (B) using one or more scanning parameters and / or one or more heating parameters having a second value to thereby produce the identification pattern comprising a contrast between the first and second regions, wherein the obfuscation pattern prevents the identification pattern from being revealed due to parts of the identification pattern having a different surface orientation than other parts of the identification pattern such that under normal light conditions, the identification pattern as encoded by the obfuscation pattern is not visible, but merely appears as surface roughness. defining an obfuscation pattern comprising a plurality of random or pseudo-random surface facet orientations; defining an identification pattern within the obfuscation pattern; defining one or more scanning parameters and / or one or more heating parameters; depositing a sinterable material on a substrate; scanning a heat source of the deposited sinterable material to thereby selectively sinter the material to the substrate to produce a sintered layer having the obfuscation pattern in which the identification pattern is encoded; wherein the sintered layer comprises at least first and second surface areas (X and Y respectively) having respective first and second orientations defining the obfuscation pattern, one or more surface areas (X, Y) defining first and second regions (A, B), the method comprising sintering the first region (A) using one or more scanning parameters and / or one or more heating parameters having a first value, and sintering the second region (B) using one or more scanning parameters and / or one or more heating parameters having a second value to thereby produce the identification pattern comprising a contrast between the first and second regions, wherein the obfuscation pattern prevents the identification pattern from being revealed due to parts of the identification pattern having a different surface orientation than other parts of the identification pattern such that under normal light conditions, the identification pattern as encoded by the obfuscation pattern is not visible, but merely appears as surface roughness.
A beamforming antenna module comprising: a first lens and a second lens stacked together to radiate beams in a specific direction, wherein the first lens and the second lens are flat lenses; a beamforming antenna configured to radiate a beam onto the first lens ; wherein the first lens is spaced apart for a predetermined first distance from a beam radiation surface of the beamforming antenna and configured to change a phase of a beam radiated from the beamforming antenna and to direct the beam onto the second lens in the specific direction, wherein the second lens is spaced apart for a predetermined second distance from a beam radiation surface of the first lens and configured to change the phase of the beam radiated from the beamforming antenna, wherein the first lens is configured to change a phase of a beam radiated from the beamforming antenna through combination of unit cells having different phase change levels, and wherein the second lens is configured to change the phase of the beam radiated from the first lens through combination of unit cells having different phase change levels; characterized in that the beamforming antenna module further comprises a beamforming antenna case formed by a dielectric lens deployed between the first lens and the second lens and configured to surround the beam radiation surface of the first lens . a first lens and a second lens stacked together to radiate beams in a specific direction, wherein the first lens and the second lens are flat lenses; a beamforming antenna configured to radiate a beam onto the first lens ; wherein the first lens is spaced apart for a predetermined first distance from a beam radiation surface of the beamforming antenna and configured to change a phase of a beam radiated from the beamforming antenna and to direct the beam onto the second lens in the specific direction, wherein the second lens is spaced apart for a predetermined second distance from a beam radiation surface of the first lens and configured to change the phase of the beam radiated from the beamforming antenna, wherein the first lens is configured to change a phase of a beam radiated from the beamforming antenna through combination of unit cells having different phase change levels, and wherein the second lens is configured to change the phase of the beam radiated from the first lens through combination of unit cells having different phase change levels; characterized in that the beamforming antenna module further comprises a beamforming antenna case formed by a dielectric lens deployed between the first lens and the second lens and configured to surround the beam radiation surface of the first lens .
A network element of a cable television (CATV) network, said network element comprising one or more amplifier units for amplifying downstream signal transmission for digital output into one or more output channels; means for detecting total output power of all active digital output channels; means for providing a predetermined correlation as a first network element-specific correlation equation between the detected output power of said active digital output channels and a corresponding minimum bias current for said one or more amplifier units, wherein the first correlation equation is defined based on an output signal not exceeding a first value of bit error rate (BER) and/or modulation error ratio (MER), said first value being a maximum allowable value of bit error rate (BER) and/or modulation error ratio (MER); and means for adjusting the bias current of said one or more amplifier units on the basis of the predetermined correlation. one or more amplifier units for amplifying downstream signal transmission for digital output into one or more output channels; means for detecting total output power of all active digital output channels; means for providing a predetermined correlation as a first network element-specific correlation equation between the detected output power of said active digital output channels and a corresponding minimum bias current for said one or more amplifier units, wherein the first correlation equation is defined based on an output signal not exceeding a first value of bit error rate (BER) and/or modulation error ratio (MER), said first value being a maximum allowable value of bit error rate (BER) and/or modulation error ratio (MER); and means for adjusting the bias current of said one or more amplifier units on the basis of the predetermined correlation.
Crystalline dapagliflozin hydrate, characterized in that it has the XRPD pattern shown in figure 1, wherein a hydrate designates a crystalline form of a molecular compound, whereby the only further molecules incorporated into the crystal lattice are water molecules.
A laser structure comprising: a substrate ; an epitaxial structure on the substrate , the epitaxial structure including an active region for generating light; a first waveguide formed in a first portion of the epitaxial structure, the first waveguide extending in a first direction and having a first front etched facet and a first back etched facet that define a first edge-emitting ridge waveguide or buried heterostructure laser ; a second waveguide formed in a second portion of the epitaxial structure, displaced along the first direction relative to the first waveguide, the second waveguide also being displaced in the lateral direction relative to the first waveguide, the second waveguide extending in the first direction and having a second front etched facet and a second back etched facet that define a second edge-emitting ridge waveguide or buried heterostructure laser ; and a first recessed region formed in said epitaxial structure, the first recessed region being arranged at a first lateral distance from the first waveguide and having an opening adjacent to the first back etched facet of the first waveguide and directly opposite the second front etched facet of the second waveguide , such that light emitted from the second front etched facet of the second waveguide is incident into the first recessed region , and is not incident on the first back etched facet of the first waveguide, the first recessed region thus facilitating testing of the second edge-emitting laser prior to singulation of the laser structure into laser chips . a substrate ; an epitaxial structure on the substrate , the epitaxial structure including an active region for generating light; a first waveguide formed in a first portion of the epitaxial structure, the first waveguide extending in a first direction and having a first front etched facet and a first back etched facet that define a first edge-emitting ridge waveguide or buried heterostructure laser ; a second waveguide formed in a second portion of the epitaxial structure, displaced along the first direction relative to the first waveguide, the second waveguide also being displaced in the lateral direction relative to the first waveguide, the second waveguide extending in the first direction and having a second front etched facet and a second back etched facet that define a second edge-emitting ridge waveguide or buried heterostructure laser ; and a first recessed region formed in said epitaxial structure, the first recessed region being arranged at a first lateral distance from the first waveguide and having an opening adjacent to the first back etched facet of the first waveguide and directly opposite the second front etched facet of the second waveguide , such that light emitted from the second front etched facet of the second waveguide is incident into the first recessed region , and is not incident on the first back etched facet of the first waveguide, the first recessed region thus facilitating testing of the second edge-emitting laser prior to singulation of the laser structure into laser chips .
A single piece epicutaneous test chamber (104; 200; 400; 500; 600) comprising: a reservoir (118; 202; 404; 504; 604) having an inner surface formed of an absorbent material; and a ridge (120; 204; 402; 502; 602); wherein the reservoir (118; 202; 404; 504; 604) and the ridge (120; 204; 402; 502; 602) are one continuous piece, wherein the reservoir (118; 202; 404; 504; 604) and the ridge (120; 204; 402; 502; 602) are integrally formed of a multilayer material including at least one absorbent layer (112; 208) and at least one barrier layer (116; 212), wherein one of at least one absorbent layer (112; 208) defines the inner surface of the reservoir (118; 202; 404; 504; 604), characterized in that the at least one absorbent layer (112; 208) and the at least one barrier layer (116; 212) are bonded by at least one adhesive layer (114; 210), and that the absorbent layer (112; 208) has a thickness of between 0.1016 mm (0.004") and 0.3048 mm (0.012"). a reservoir (118; 202; 404; 504; 604) having an inner surface formed of an absorbent material; and a ridge (120; 204; 402; 502; 602); wherein the reservoir (118; 202; 404; 504; 604) and the ridge (120; 204; 402; 502; 602) are one continuous piece, wherein the reservoir (118; 202; 404; 504; 604) and the ridge (120; 204; 402; 502; 602) are integrally formed of a multilayer material including at least one absorbent layer (112; 208) and at least one barrier layer (116; 212), wherein one of at least one absorbent layer (112; 208) defines the inner surface of the reservoir (118; 202; 404; 504; 604), characterized in that the at least one absorbent layer (112; 208) and the at least one barrier layer (116; 212) are bonded by at least one adhesive layer (114; 210), and that the absorbent layer (112; 208) has a thickness of between 0.1016 mm (0.004") and 0.3048 mm (0.012").
A device for donning socks, comprising: a substantially horizontal base ; an elongated U-shaped, semi-cylindrical caddy on which a sock positioned inside out is fittable and into an interior of which a foot is insertable; a tilt unit coupled to said caddy and pivotally connected to a head portion of said base, wherein the tilt unit comprises a dual-axis gimbaling mechanism; and a handle assembly , wherein the semi-cylindrical caddy comprises two elongated slider channels , and wherein said handle assembly is configured to slide back-and-forth within said elongated slider channels. a substantially horizontal base ; an elongated U-shaped, semi-cylindrical caddy on which a sock positioned inside out is fittable and into an interior of which a foot is insertable; a tilt unit coupled to said caddy and pivotally connected to a head portion of said base, wherein the tilt unit comprises a dual-axis gimbaling mechanism; and a handle assembly , wherein the semi-cylindrical caddy comprises two elongated slider channels , and wherein said handle assembly is configured to slide back-and-forth within said elongated slider channels.
Method of manufacturing a graphite bipolar plate for a fuel cell or flow battery, comprising: providing a pair of graphite monopolar plates and bonding the monopolar plates along opposing contact faces of the monopolar plates , characterised in that a 1C epoxy resin is used for bonding, and the 1C epoxy resin is adapted to have an activation temperature of at least 50°C by using aromatic amines, which act as solid hardeners, as hardeners. providing a pair of graphite monopolar plates and bonding the monopolar plates along opposing contact faces of the monopolar plates , characterised in that a 1C epoxy resin is used for bonding, and the 1C epoxy resin is adapted to have an activation temperature of at least 50°C by using aromatic amines, which act as solid hardeners, as hardeners.
A method for manufacturing a security element having a metallized relief region and a narrow, demetallized flat region registered thereto, in which R) a carrier is provided with a relief structure having elevations and depressions such that there are formed a relief region and registered thereto a narrow flat region having no elevations and depressions, wherein the flat region separates at least two partial regions of the relief region from one another, W) a washing ink layer of small layer thickness is supplied for the carrier in the relief region and in the flat region and is applied to the carrier , M) the carrier provided with washing ink is metallized at least in the relief region and flat region , and A) the metallized carrier is subjected to a washing step with a solvent, in which the washing ink is removed together with the overlying metallization in the flat region , and the flat region is thereby demetallized, while the metallization remains on the carrier in the relief region and forms the metallized relief region . R) a carrier is provided with a relief structure having elevations and depressions such that there are formed a relief region and registered thereto a narrow flat region having no elevations and depressions, wherein the flat region separates at least two partial regions of the relief region from one another, W) a washing ink layer of small layer thickness is supplied for the carrier in the relief region and in the flat region and is applied to the carrier , M) the carrier provided with washing ink is metallized at least in the relief region and flat region , and A) the metallized carrier is subjected to a washing step with a solvent, in which the washing ink is removed together with the overlying metallization in the flat region , and the flat region is thereby demetallized, while the metallization remains on the carrier in the relief region and forms the metallized relief region .
A piezoelectric element for detecting pressure, comprising: a support member ; and a vibrating portion disposed on the support member and having a piezoelectric film and an electrode film electrically connected to the piezoelectric film, wherein the vibrating portion has a support region supported by the support member, and a plurality of vibration regions , one end portion side of which is supported by the support region, and the other end portion side of which is opposite to the one end portion is floating from the support member, and the plurality of vibration regions includes a vibration region in which a mass on the one end portion side is heavier than the mass on the other end portion side, and which serves as a pressure detection section configured to output a first detection signal based on a charge of the piezoelectric film, and a vibration region in which a mass on the other end portion side is heavier than the mass on one end portion side, and which serves as an acceleration detection section configured to output a second detection signal based on a charge of the piezoelectric film. a support member ; and a vibrating portion disposed on the support member and having a piezoelectric film and an electrode film electrically connected to the piezoelectric film, wherein the vibrating portion has a support region supported by the support member, and a plurality of vibration regions , one end portion side of which is supported by the support region, and the other end portion side of which is opposite to the one end portion is floating from the support member, and the plurality of vibration regions includes a vibration region in which a mass on the one end portion side is heavier than the mass on the other end portion side, and which serves as a pressure detection section configured to output a first detection signal based on a charge of the piezoelectric film, and a vibration region in which a mass on the other end portion side is heavier than the mass on one end portion side, and which serves as an acceleration detection section configured to output a second detection signal based on a charge of the piezoelectric film. a vibration region in which a mass on the one end portion side is heavier than the mass on the other end portion side, and which serves as a pressure detection section configured to output a first detection signal based on a charge of the piezoelectric film, and a vibration region in which a mass on the other end portion side is heavier than the mass on one end portion side, and which serves as an acceleration detection section configured to output a second detection signal based on a charge of the piezoelectric film.