mhurhangee/patent-ind-claim-en huggingface dataset:
A multi-directional fluid velocity measurement device for measuring three dimensional characteristics of fluid flow, the device comprising: a main body having a substantially spherical outer surface; a plurality of pressure sensors, arranged within the main body ; a support for supporting the main body ; a plurality of Pitot tubes , each of the Pitot tubes extending outwardly from a proximal end at the main body to a distal end; a plurality of pressure sensors, each pressure sensor being in fluid communication with a respective one of the Pitot tubes , wherein the Pitot tubes are distributed about the outer surface in three dimensions wherein the distal end of each Pitot tube is a sufficient distance from the outer surface of the main body such that the pressure readings taken by the Pitot tubes are not substantially corrupted by the localized pressure variations created by the wind flowing over the main body , further comprising a plurality of sockets arranged about the main body , wherein each socket is in fluid communication with a pressure sensor and where the Pitot tubes are removably engageable with the sockets . a main body having a substantially spherical outer surface; a plurality of pressure sensors, arranged within the main body ; a support for supporting the main body ; a plurality of Pitot tubes , each of the Pitot tubes extending outwardly from a proximal end at the main body to a distal end; a plurality of pressure sensors, each pressure sensor being in fluid communication with a respective one of the Pitot tubes , wherein the Pitot tubes are distributed about the outer surface in three dimensions wherein the distal end of each Pitot tube is a sufficient distance from the outer surface of the main body such that the pressure readings taken by the Pitot tubes are not substantially corrupted by the localized pressure variations created by the wind flowing over the main body , further comprising a plurality of sockets arranged about the main body , wherein each socket is in fluid communication with a pressure sensor and where the Pitot tubes are removably engageable with the sockets .
A lens for a linearly arranged light source (L), comprising an outer surface facing away the light source (L) and an inner surface facing to the light source (L), wherein the outer surface is a planar emergent surface (F) and the inner surface comprises a first convex region and second concave regions , symmetrical with respect to the first convex region , wherein, for each of the second concave regions , a first distance (d1) from the first convex region to the emergent surface (F) is smaller than a third distance (d3) from a respective edge region of the respective second concave region to the emergent surface (F), and wherein each of the second concave regions has an arched shape recessed in the middle respectively, wherein, for each of the second concave regions , the respective arched shape extends between an end adjacent to the first convex region and an end adjacent to the respective edge region , and wherein each of the second concave regions has a micro-structure, namely a continuous sawteeth-like structure comprising a plurality of total internally reflective sawteeth-like units (T), through which light from the light source (L) is refracted and further reflected to the emergent surface (F), characterized in that for each of the second concave regions , a first sawteeth edge (S1) and a second sawteeth edge (S2) of the sawteeth-like units (T) increase as a second distance (d2) from the respective second concave region to the emergent surface (F) decreases, so that, for each of the second concave regions , a length of the respective first (S1) and second sawteeth edge (S2) is gradually reduced from the middle of the respective arched shape to the respective end adjacent to the first convex region , and wherein for each of the second concave regions , the length of the respective first (S1) and second sawteeth edge (S2) is also gradually reduced from the middle of the respective arched shape to the respective end adjacent to the respective edge region .
A composition for pharmaceutical, veterinary use, for a medical device, or for a dietary supplement, said composition presenting a solid form, preferably in powdery form, and comprising: - at least one active substance, preferably of natural origin, preferably of plant natural origin or of natural origin from a beehive, and - at least one excipient for pharmaceutical, veterinary use for a medical device, or for a dietary supplement; said excipient presenting a solid form and comprising a set of chemically unmodified dietary plant fibres, in a mass percentage greater than or equal to 50% relative to the total mass of the excipient, said set of dietary fibres comprising: - a mass percentage of water-soluble fibres less than 20%, preferably less than or equal to 15%, for example less than or equal to 10%, relative to the total mass of the excipient, and - a mass percentage of water-insoluble fibres greater than 40%, preferably greater than or equal to 45%, relative to the total mass of the excipient; said excipient advantageously presenting a mass percentage in water less than or equal to 8% relative to the total mass of the excipient; said excipient presenting a powdery form, said powdery-form excipient being in the form of micron-sized particles such as micronised particles, said micron-sized particles having a granulometry less than or equal to 1000 μm, preferably less than 1000 μm, and preferentially being between about 1 μm and about 250 μm. - at least one active substance, preferably of natural origin, preferably of plant natural origin or of natural origin from a beehive, and - at least one excipient for pharmaceutical, veterinary use for a medical device, or for a dietary supplement; said excipient presenting a solid form and comprising a set of chemically unmodified dietary plant fibres, in a mass percentage greater than or equal to 50% relative to the total mass of the excipient, said set of dietary fibres comprising: - a mass percentage of water-soluble fibres less than 20%, preferably less than or equal to 15%, for example less than or equal to 10%, relative to the total mass of the excipient, and - a mass percentage of water-insoluble fibres greater than 40%, preferably greater than or equal to 45%, relative to the total mass of the excipient; - a mass percentage of water-soluble fibres less than 20%, preferably less than or equal to 15%, for example less than or equal to 10%, relative to the total mass of the excipient, and - a mass percentage of water-insoluble fibres greater than 40%, preferably greater than or equal to 45%, relative to the total mass of the excipient; said excipient advantageously presenting a mass percentage in water less than or equal to 8% relative to the total mass of the excipient; said excipient presenting a powdery form, said powdery-form excipient being in the form of micron-sized particles such as micronised particles, said micron-sized particles having a granulometry less than or equal to 1000 μm, preferably less than 1000 μm, and preferentially being between about 1 μm and about 250 μm.
Long-range optical sighting device, in particular a telescopic sight , comprising a housing, which comprises an objective , an eyepiece , a reversing system and a target mark and which has target mark illumination that is switchable and controllable via an operating platform , wherein the operating platform having one or a plurality of manually actuatable switches is arranged on the housing in the region of the eyepiece , on the top of the housing in the operating position, and a power supply, control electronics and a light-sensitive sensor system for detecting the ambient brightness are integrated in the operating platform and/or the housing in the region of the eyepiece , wherein the operating platform comprises one or a plurality of light entrance openings for the light-sensitive sensor system in the direction of the objective .
A method for producing ethylene glycol using ethylene carbonate and methanol as raw materials comprising following steps: a) performing pre-reaction of heated reactants to obtain a pre-treatment material, the reactants comprising ethylene carbonate and methanol; b) subjecting the pre-treatment material to a catalytic rectification reaction to obtain a material stream I; c) separating methanol from the material stream I to obtain a material stream II; d) subjecting the material stream II to rectification to obtain a target product, the target product comprising ethylene glycol; wherein, the catalytic rectification reaction is performed in the presence of a catalyst I; the catalyst I comprising a solid catalyst. a) performing pre-reaction of heated reactants to obtain a pre-treatment material, the reactants comprising ethylene carbonate and methanol; b) subjecting the pre-treatment material to a catalytic rectification reaction to obtain a material stream I; c) separating methanol from the material stream I to obtain a material stream II; d) subjecting the material stream II to rectification to obtain a target product, the target product comprising ethylene glycol; wherein, the catalytic rectification reaction is performed in the presence of a catalyst I; the catalyst I comprising a solid catalyst.
Vehicle tyre, wherein the vehicle tyre is a solid rubber tyre and comprises two sidewalls , wherein the solid rubber tyre has a minimum tread depth in the radial direction , characterized in that a marking component is arranged on at least one sidewall of the vehicle tyre, wherein the marking component has in cross section a depth of at least 5 mm, wherein the marking component is recessed in a groove in the sidewall , wherein the marking component completely fills the groove , wherein the marking component indicates a minimum tread depth of the solid rubber tyre by a visual identification, wherein the marking component is arranged directly above the minimum tread depth of the solid tyre in the radial direction of the vehicle tyre.
A cAMP sensor protein comprising the hinge region from an exchange protein activated by cAMP (Epac) protein, wherein the hinge region is flanked by a first polypeptide and a second polypeptide, and inserted into the hinge region is an uninterrupted, circularly permuted, fluorescent protein, wherein: a. the first polypeptide comprises the regulatory domain of an Epac protein or a protein kinase A (PKA) protein, and the second polypeptide comprises the catalytic domain of an Epac protein or a PKA protein; or b. the first polypeptide comprises the amino acid sequence of an Epac protein or a PKA protein, and the second polypeptide comprises a the amino acid sequence of a protein selected from the group consisting of an Epac protein, a PKA protein and a RAP1B protein; and wherein binding of cAMP to a cAMP-binding site of the sensor protein alters the level of fluorescence produced by the fluorescent protein. a. the first polypeptide comprises the regulatory domain of an Epac protein or a protein kinase A (PKA) protein, and the second polypeptide comprises the catalytic domain of an Epac protein or a PKA protein; or b. the first polypeptide comprises the amino acid sequence of an Epac protein or a PKA protein, and the second polypeptide comprises a the amino acid sequence of a protein selected from the group consisting of an Epac protein, a PKA protein and a RAP1B protein;
An article , comprising: a metal component comprising a metal substrate , an inner anodized metal oxide layer having a porosity of less than 20%, and an outer anodized metal oxide layer comprising a filament structure with a cross section filament areal density of greater than 35%; a composite component comprising electrically conductive fibers in a polymer matrix; and an adhesive disposed between the composite component and the outer anodized metal oxide layer of the metal component , which bonds the composite component to the metal component , wherein the cross section filament areal density is determined by examination of a cross-section scanning electron microscope image of a layer in a plane perpendicular to a surface of the layer, and visually measuring an area in the cross-section represented by filaments as a percentage of an entire cross-section area, wherein the inner anodized metal oxide layer is distinctive from the outer anodized metal oxide layer , wherein the inner anodized metal oxide layer is formed after formation of the outer anodized metal oxide layer , and wherein at least a portion of pores formed in the inner anodized metal oxide layer and the outer anodized metal oxide layer are sealed, characterized in that at least a portion of the pores of the outer anodized metal oxide layer are sealed with a nitrogen-containing phosphonic acid. a metal component comprising a metal substrate , an inner anodized metal oxide layer having a porosity of less than 20%, and an outer anodized metal oxide layer comprising a filament structure with a cross section filament areal density of greater than 35%; a composite component comprising electrically conductive fibers in a polymer matrix; and an adhesive disposed between the composite component and the outer anodized metal oxide layer of the metal component , which bonds the composite component to the metal component , wherein the cross section filament areal density is determined by examination of a cross-section scanning electron microscope image of a layer in a plane perpendicular to a surface of the layer, and visually measuring an area in the cross-section represented by filaments as a percentage of an entire cross-section area, wherein the inner anodized metal oxide layer is distinctive from the outer anodized metal oxide layer , wherein the inner anodized metal oxide layer is formed after formation of the outer anodized metal oxide layer , and wherein at least a portion of pores formed in the inner anodized metal oxide layer and the outer anodized metal oxide layer are sealed, characterized in that at least a portion of the pores of the outer anodized metal oxide layer are sealed with a nitrogen-containing phosphonic acid.
A roll used as a guide roll of a film forming apparatus which comprises a transferring unit including one or more guide rolls installed to transfer a substrate; and a treating region installed to form a film on a surface of the substrate transferred by the transferring unit, wherein the roll comprises a supplying unit configured to supply a precursor to the substrate during a transferring process of the substrate, wherein the roll comprising the supplying unit is disposed in the treating region, wherein the roll has a structure in which a central portion does not exist so as to be in contact with both ends of the substrate in a direction perpendicular to the transferring direction of the substrate, but not in contact with other portions of the substrate, and the supplying unit is formed at an inner side surface of the end.
A method of controlling a wind turbine for reducing edgewise vibrations of blades, the method comprising acts of: - regulating a wind turbine as a function of a level and frequency of edgewise vibrations, wherein the edgewise vibration level and frequency are determined as a function of a vibration signal of the wind turbine side-to-side vibrations of the tower obtained from the wind turbine wherein the side-to-side vibrations of the tower are obtained from a single vibration signal obtained in the nacelle of the wind turbine and wherein the frequency of edgewise vibration is determined from the frequency spectrum of the vibration signal by identifying the frequency location of a pair of peaks in the frequency spectrum. - regulating a wind turbine as a function of a level and frequency of edgewise vibrations, wherein the edgewise vibration level and frequency are determined as a function of a vibration signal of the wind turbine side-to-side vibrations of the tower obtained from the wind turbine wherein the side-to-side vibrations of the tower are obtained from a single vibration signal obtained in the nacelle of the wind turbine and wherein the frequency of edgewise vibration is determined from the frequency spectrum of the vibration signal by identifying the frequency location of a pair of peaks in the frequency spectrum.
A method of preparing a biological specimen on a substrate for examination, the method comprising: (a) positioning the substrate with respect to a surface so that the biological specimen faces the surface, and so that the substrate and the surface are substantially parallel and form a separation ; (b) sequentially dispensing (i) a first fixative solution, (ii) a first stain solution, (iii) a second stain solution, and (iv) a first rinse solution into the separation between the substrate and the surface in an amount sufficient to contact the specimen and the surface; and (c) after dispensing each one of solutions (i), (ii), (iii), and (iv) in step (b), and before dispensing the next one of solutions (i), (ii), (iii), and (iv) in step (b): performing at least a first agitation cycle, wherein the first agitation cycle comprises changing the distance between the substrate and surface while the dispensed solution contacts the specimen for the duration of the first agitation cycle; and removing the dispensed solution from the separation and from contacting the specimen. (a) positioning the substrate with respect to a surface so that the biological specimen faces the surface, and so that the substrate and the surface are substantially parallel and form a separation ; (b) sequentially dispensing (i) a first fixative solution, (ii) a first stain solution, (iii) a second stain solution, and (iv) a first rinse solution into the separation between the substrate and the surface in an amount sufficient to contact the specimen and the surface; and (c) after dispensing each one of solutions (i), (ii), (iii), and (iv) in step (b), and before dispensing the next one of solutions (i), (ii), (iii), and (iv) in step (b): performing at least a first agitation cycle, wherein the first agitation cycle comprises changing the distance between the substrate and surface while the dispensed solution contacts the specimen for the duration of the first agitation cycle; and removing the dispensed solution from the separation and from contacting the specimen. performing at least a first agitation cycle, wherein the first agitation cycle comprises changing the distance between the substrate and surface while the dispensed solution contacts the specimen for the duration of the first agitation cycle; and removing the dispensed solution from the separation and from contacting the specimen.
A mixture comprising or consisting of a) at least one phenyl alkanol selected from the group consisting of 2-benzylheptanol (2-benzylheptan-1-ol), 2-methyl 5-phenylpentanol, dimethyl phenylbutanol (2-methyl-4-phenylbutan-2-ol), dimethyl phenylpropanol (2,2-dimethyl-3-phenylpropanol), 3-methyl-4-phenylbutan-2-ol (2-methyl-4-phenyl-2-butanol) or a mixture thereof, b) at least one primary, monohydric, linear alcohol with 8 to 12 carbon atoms, and optionally c) one or more diols. a) at least one phenyl alkanol selected from the group consisting of 2-benzylheptanol (2-benzylheptan-1-ol), 2-methyl 5-phenylpentanol, dimethyl phenylbutanol (2-methyl-4-phenylbutan-2-ol), dimethyl phenylpropanol (2,2-dimethyl-3-phenylpropanol), 3-methyl-4-phenylbutan-2-ol (2-methyl-4-phenyl-2-butanol) or a mixture thereof, b) at least one primary, monohydric, linear alcohol with 8 to 12 carbon atoms, and optionally c) one or more diols.
A system for acquiring at least one sample from a fluid, the system comprising: one or more devices ; each device including a sampling mechanism having: an isolated cavity that is initially inaccessible to the external fluid ; an electrically passive timing mechanism including a piercing structure , a timing cavity and a conduit in fluidic communication with the timing cavity ; and a mechanical structure separating the isolated cavity from the exterior environment, the system being characterized in that the electrically passive timing mechanism includes a piston , the piston configured to move within the isolated cavity , the timing mechanism configured so that upon applying pressure to a timing fluid within the conduit , said timing fluid advances within the conduit and upon reaching the timing cavity and filling it after a timing interval, the timing fluid applies pressure to a side of the piston , causing the piston to advance; and in that the timing mechanism being configured so that at the end of the timing interval the advancement of the piston causes the piercing structure to pierce the mechanical structure , bringing the isolated cavity in contact with the external fluid . one or more devices ; each device including a sampling mechanism having: an isolated cavity that is initially inaccessible to the external fluid ; an electrically passive timing mechanism including a piercing structure , a timing cavity and a conduit in fluidic communication with the timing cavity ; and a mechanical structure separating the isolated cavity from the exterior environment, an isolated cavity that is initially inaccessible to the external fluid ; an electrically passive timing mechanism including a piercing structure , a timing cavity and a conduit in fluidic communication with the timing cavity ; and a mechanical structure separating the isolated cavity from the exterior environment, the system being characterized in that the electrically passive timing mechanism includes a piston , the piston configured to move within the isolated cavity , the timing mechanism configured so that upon applying pressure to a timing fluid within the conduit , said timing fluid advances within the conduit and upon reaching the timing cavity and filling it after a timing interval, the timing fluid applies pressure to a side of the piston , causing the piston to advance; and in that the timing mechanism being configured so that at the end of the timing interval the advancement of the piston causes the piercing structure to pierce the mechanical structure , bringing the isolated cavity in contact with the external fluid .
Device for producing an interdental cleaner that has a rod-like carrier made of plastic, in which laterally protruding bristles are embedded, having an injection-moulding device , which has at least one cavity for forming a plurality of rod-like carriers arranged alongside one another and a holding device for a filament zone formed from a plurality of filament strands , wherein the holding device has a holding cassette with at least two spaced-apart guide parts into which the filament strands are insertable, wherein the filament strands are able to be fixed in the holding device such that they are freely stretchable between the guide parts , and wherein the holding cassette is insertable into the injection-moulding device and removable therefrom and/or repositionable therein, characterized in that a positioning device for positioning and guiding the filament strands in the injection-moulding device has a plurality of spaced-apart first positioning parts .