mhurhangee/patent-ind-claim-en huggingface dataset:
A safety apparatus for controlling operation of functional equipment (200; 243; 404; 422) having movable parts, said apparatus configured to use a camera to view and cause detection of a safety related event in a field of view of the camera, characterized in - that a background area (313; 350) is in the camera field of view, said background area in a part thereof exhibiting a set of stationary markings (385; 385'; 385"; 385"'), - that a fraction of sensor matrix pixels in the camera is dedicated to providing an image of said markings, said fraction of pixels readable by a hardware configured operating unit , - that said operating unit has a set of stored reference pixel signal values which are respectively related to pixels in said fraction of sensor matrix pixels, and which are related to said background area and said array of distinguished markings thereon, - that said operating unit is hardware configured to compare a read pixel signal value from a respective pixel in said fraction of pixels with corresponding reference signal value assigned to such respective pixel, and to output respective comparison signal, and - that said operating unit has an output capable of changing its signal state of delivered signal when said comparison signal or a set of such comparison signals departs from a predefined condition, said delivered signal being a disabling or deactivating signal and being effective to cause disablement or halted operation of said functional equipment (200; 243; 404; 422) when said comparison signal or set of such comparison signals departs from the predefined condition. - that a background area (313; 350) is in the camera field of view, said background area in a part thereof exhibiting a set of stationary markings (385; 385'; 385"; 385"'), - that a fraction of sensor matrix pixels in the camera is dedicated to providing an image of said markings, said fraction of pixels readable by a hardware configured operating unit , - that said operating unit has a set of stored reference pixel signal values which are respectively related to pixels in said fraction of sensor matrix pixels, and which are related to said background area and said array of distinguished markings thereon, - that said operating unit is hardware configured to compare a read pixel signal value from a respective pixel in said fraction of pixels with corresponding reference signal value assigned to such respective pixel, and to output respective comparison signal, and - that said operating unit has an output capable of changing its signal state of delivered signal when said comparison signal or a set of such comparison signals departs from a predefined condition, said delivered signal being a disabling or deactivating signal and being effective to cause disablement or halted operation of said functional equipment (200; 243; 404; 422) when said comparison signal or set of such comparison signals departs from the predefined condition.
A mold composition for casting a titanium-containing article, comprising: a calcium aluminate cement comprising calcium monoaluminate, calcium dialuminate, and mayenite; and an X-ray or Neutron-ray detectable element, characterized in that the mold further comprises aluminosilicates and calcium aluminosilicates after firing, wherein the aluminosilicates and calcium aluminosilicates are less than 5% by weight, wherein said X-ray or Neutron-ray detectable element is in the range of about 1 to about 4 weight percent in the mold composition. a calcium aluminate cement comprising calcium monoaluminate, calcium dialuminate, and mayenite; and an X-ray or Neutron-ray detectable element, characterized in that the mold further comprises aluminosilicates and calcium aluminosilicates after firing, wherein the aluminosilicates and calcium aluminosilicates are less than 5% by weight, wherein said X-ray or Neutron-ray detectable element is in the range of about 1 to about 4 weight percent in the mold composition.
An end effector of a surgical tool, the end effector comprising: a housing having proximal and distal ends, the housing defining a longitudinal axis that extends through the proximal and distal ends; a jaw support shaft mounted to the housing and defining a pivot axis that extends therethrough; a pair of jaw members supported on the jaw support shaft and being pivotable about the pivot axis, each of the pair of jaw members defining a support shaft slot therethrough and including a pulley pin and a jaw pin extending therefrom, each of the pair of jaw members defining a jaw pin slot adapted to receive an opposing one of the jaw pins of the pair of jaw members; a pair of cam pulleys mounted to the jaw support shaft and coupled to the pair of jaw members, the pair of cam pulleys being rotatable about the pivot axis to pivot the pair of jaw members about the jaw support shaft; the support shaft slot is adapted and dimensioned to receive the jaw support shaft and enable sliding movement of the jaw support shaft therein; wherein each of the pair of cam pulleys includes a pulley pin slot , the pulley pin slot adapted to receive the pulley pin of a respective one of the pair of jaw members. a housing having proximal and distal ends, the housing defining a longitudinal axis that extends through the proximal and distal ends; a jaw support shaft mounted to the housing and defining a pivot axis that extends therethrough; a pair of jaw members supported on the jaw support shaft and being pivotable about the pivot axis, each of the pair of jaw members defining a support shaft slot therethrough and including a pulley pin and a jaw pin extending therefrom, each of the pair of jaw members defining a jaw pin slot adapted to receive an opposing one of the jaw pins of the pair of jaw members; a pair of cam pulleys mounted to the jaw support shaft and coupled to the pair of jaw members, the pair of cam pulleys being rotatable about the pivot axis to pivot the pair of jaw members about the jaw support shaft; the support shaft slot is adapted and dimensioned to receive the jaw support shaft and enable sliding movement of the jaw support shaft therein; wherein each of the pair of cam pulleys includes a pulley pin slot , the pulley pin slot adapted to receive the pulley pin of a respective one of the pair of jaw members.
A liquid composition comprising arginine deiminase (ADI) covalently modified with polyethylene glycol (ADI-PEG), the composition further comprising histidine-HCl as buffer, optionally from about 0.0035M histidine-HCl to about 0.35M histidine-HCl, and optionally wherein the composition has a pH of about 6.5 to about 7.5.
A method of forming porous concrete , the method comprising the steps of: i) providing cement ; ii) providing water ; iii) mixing the cement and the water to form a cement-based mixture free of aggregate; iv) after forming the cement-based mixture , applying the cement-based mixture to an aggregate laid on a surface to form the porous concrete , wherein the aggregate includes aggregate particles , and wherein the cement-based mixture has a surface tension coefficient that permits suspension of the cement-based mixture on, around, through and/or over the aggregate to form the porous concrete by interacting with the aggregate particles to form nonporous concrete portions and by passing through gaps between the aggregate particles to form porous portions . i) providing cement ; ii) providing water ; iii) mixing the cement and the water to form a cement-based mixture free of aggregate; iv) after forming the cement-based mixture , applying the cement-based mixture to an aggregate laid on a surface to form the porous concrete , wherein the aggregate includes aggregate particles , and wherein the cement-based mixture has a surface tension coefficient that permits suspension of the cement-based mixture on, around, through and/or over the aggregate to form the porous concrete by interacting with the aggregate particles to form nonporous concrete portions and by passing through gaps between the aggregate particles to form porous portions .
A method for purifying proteins having a tubulin carboxypeptidase activity from a biological extract, comprising: (a) centrifuging the biological extract at a temperature comprised between 0 and 10°C, preferably between 2 and 5°C, more preferably at 2°C; (b) recovering the supernatant from step (a) and proceeding to a first microtubule polymerization cycle by adding GTP and incubating the mixture at a temperature between 35 and 40°C, preferably at 37°C, +/- 2°C, then centrifuging; (c) recovering the pellets of step (b), resuspending in ice-cold buffer, incubating at 4°C +/- 1°C, and proceeding to a second microtubule polymerization cycle by adding GTP and incubating the mixture at 37°C, +/- 2°C, then centrifuging; (d) recovering the pellets of step (c) resuspending in ice-cold buffer, incubating at 4°C +/- 1°C, and proceeding to a third microtubule polymerization cycle by adding GTP and incubating the mixture at 37°C, +/- 2°C, then centrifuging; (e) resuspending the pellets of step (d) and submitting the mixture to an ion exchange chromatography and recovering the flow through; (f) precipitating the proteins of the flow through with a 60% saturated ammonium sulphate solution; (g) submitting the precipitated fraction of step (f) to an hydrophobic chromatography and eluting by gradually decreasing ammonium sulphate concentration up to zero to recover the fraction of proteins with a tubulin carboxypeptidase activity. (a) centrifuging the biological extract at a temperature comprised between 0 and 10°C, preferably between 2 and 5°C, more preferably at 2°C; (b) recovering the supernatant from step (a) and proceeding to a first microtubule polymerization cycle by adding GTP and incubating the mixture at a temperature between 35 and 40°C, preferably at 37°C, +/- 2°C, then centrifuging; (c) recovering the pellets of step (b), resuspending in ice-cold buffer, incubating at 4°C +/- 1°C, and proceeding to a second microtubule polymerization cycle by adding GTP and incubating the mixture at 37°C, +/- 2°C, then centrifuging; (d) recovering the pellets of step (c) resuspending in ice-cold buffer, incubating at 4°C +/- 1°C, and proceeding to a third microtubule polymerization cycle by adding GTP and incubating the mixture at 37°C, +/- 2°C, then centrifuging; (e) resuspending the pellets of step (d) and submitting the mixture to an ion exchange chromatography and recovering the flow through; (f) precipitating the proteins of the flow through with a 60% saturated ammonium sulphate solution; (g) submitting the precipitated fraction of step (f) to an hydrophobic chromatography and eluting by gradually decreasing ammonium sulphate concentration up to zero to recover the fraction of proteins with a tubulin carboxypeptidase activity.
An optical encoder , comprising: a light focusing element ; a light detector adapted to receive light from a substrate containing position markings via the light focusing element and to converts the received light into at least one electrical signal; a servomechanism that adjusts a position of the light focusing element based on the at least one electrical signal; and a processor receiving the at least one electrical signal and adapted to report motion of the substrate based on the received at least one electrical signal; the optical encoder further comprising: an optical element that splits light originating at a light source into at least a central beam and two flanking beams, and wherein electrical representations of reflection of the flanking beams from the substrate are used to determine the reported motion; wherein the motion is an angular or linear distance traveled by the substrate; the optical encoder being further characterized in that : the light focusing element is moveable by the servomechanism laterally with respect to the substrate . a light focusing element ; a light detector adapted to receive light from a substrate containing position markings via the light focusing element and to converts the received light into at least one electrical signal; a servomechanism that adjusts a position of the light focusing element based on the at least one electrical signal; and a processor receiving the at least one electrical signal and adapted to report motion of the substrate based on the received at least one electrical signal; the optical encoder further comprising: an optical element that splits light originating at a light source into at least a central beam and two flanking beams, and wherein electrical representations of reflection of the flanking beams from the substrate are used to determine the reported motion; wherein the motion is an angular or linear distance traveled by the substrate; the optical encoder being further characterized in that : the light focusing element is moveable by the servomechanism laterally with respect to the substrate . an optical element that splits light originating at a light source into at least a central beam and two flanking beams, and wherein electrical representations of reflection of the flanking beams from the substrate are used to determine the reported motion; wherein the motion is an angular or linear distance traveled by the substrate; the optical encoder being further characterized in that : the light focusing element is moveable by the servomechanism laterally with respect to the substrate .
A method comprising: forming a non-conductive layer over an active side of a semiconductor die, the semiconductor die partially encapsulated with an encapsulant; forming an opening in the non-conductive layer, the opening exposing a portion of a bond pad of the semiconductor die; forming a laser ablated trench at a first surface of the non-conductive layer proximate to a perimeter of the opening, a bottom surface of the laser ablated trench being substantially roughened; and plating to form an under-bump metallization, UBM, structure over the bond pad and laser ablated trench. forming a non-conductive layer over an active side of a semiconductor die, the semiconductor die partially encapsulated with an encapsulant; forming an opening in the non-conductive layer, the opening exposing a portion of a bond pad of the semiconductor die; forming a laser ablated trench at a first surface of the non-conductive layer proximate to a perimeter of the opening, a bottom surface of the laser ablated trench being substantially roughened; and plating to form an under-bump metallization, UBM, structure over the bond pad and laser ablated trench.
Catalytic composition for preparing a catalytic layer of a fuel cell electrode , comprising a catalytically active material in particulate form, which is present supported on a carbon carrier , a carbon nanomaterial , which is coated with a first ionomer , and a binding agent composition in which the catalytically active material and the ionomer-coated carbon nanomaterial are present in dispersed form, wherein the binding agent composition comprises a second ionomer and the first and the second ionomer are the same or different.
A method of coordinating operating states of a plurality of systems-on-chips, SOC, within a computing device, comprising: determining , by a first SOC , whether an operating state of the first SOC is indicative of data processing that is capable of causing a potential impending interaction between the first SOC and a second SOC; communicating , by the first SOC, information representing an advance notice of the potential impending interaction between the first SOC and a second SOC in response to determining that the operating state of the first SOC is indicative of data processing that is capable of causing the potential impending interaction between the first SOC and the second SOC; receiving , by the second SOC, the information representing the advance notice of the potential impending interaction; executing , by the second SOC, an operating state of the second SOC based on the received information; and communicating , by the second SOC, a request preventing the first SOC from transitioning into a reduced power state in response to determining that the data received at the second SOC requires further processing by the first SOC. determining , by a first SOC , whether an operating state of the first SOC is indicative of data processing that is capable of causing a potential impending interaction between the first SOC and a second SOC; communicating , by the first SOC, information representing an advance notice of the potential impending interaction between the first SOC and a second SOC in response to determining that the operating state of the first SOC is indicative of data processing that is capable of causing the potential impending interaction between the first SOC and the second SOC; receiving , by the second SOC, the information representing the advance notice of the potential impending interaction; executing , by the second SOC, an operating state of the second SOC based on the received information; and communicating , by the second SOC, a request preventing the first SOC from transitioning into a reduced power state in response to determining that the data received at the second SOC requires further processing by the first SOC.
A motor controller system comprising: a hardened field programmable gate array ; a back electromotive force decoder circuit at least partially controlled by the hardened field programmable gate array ; and a filter configured to condition a back electromotive force signal in the decoder circuit , the filter having at least one cutoff frequency, wherein the at least one cutoff frequency is constantly adjusted by the hardened field programmable gate array to allow for minimal phase shift of the back electromotive force signal; and characterised in that a current limiter circuit , wherein the current limiter circuit is configured to respond separately to an average current and to a peak current, wherein the hardened field programmable gate array monitors outputs of the current limiter circuit and adjusts both a commutation signal and a DC link in response to current levels. a hardened field programmable gate array ; a back electromotive force decoder circuit at least partially controlled by the hardened field programmable gate array ; and a filter configured to condition a back electromotive force signal in the decoder circuit , the filter having at least one cutoff frequency, wherein the at least one cutoff frequency is constantly adjusted by the hardened field programmable gate array to allow for minimal phase shift of the back electromotive force signal; and characterised in that a current limiter circuit , wherein the current limiter circuit is configured to respond separately to an average current and to a peak current, wherein the hardened field programmable gate array monitors outputs of the current limiter circuit and adjusts both a commutation signal and a DC link in response to current levels.
A valve type nozzle that controls discharge of liquid by opening and closing a discharge port by a valve element , the discharge port being configured to discharge the liquid, and the valve element being formed movably by applying a predetermined voltage to a piezoelectric element , characterized in that a moving mechanism is interposed between the piezoelectric element and the valve element , and the predetermined voltage is applied to the piezoelectric element to move the valve element by the moving mechanism so as to open the discharge port, and further, the predetermined voltage applied to the piezoelectric element is released to move the valve element by the moving mechanism so as to close the discharge port .
A method for manufacturing a power interface , comprising: S10: providing a pin workblank , wherein the pin workblank comprises a first surface and a second surface adjacent to each other; S20: performing a fine blanking process for the first surface in a predetermined blanking direction (a), wherein the second surface has burrs formed thereon; characterized in that , after the step S20, the method further comprises: S30: adjusting a position of the pin workblank , performing another fine blanking process for the second surface adjacent to the first surface in the predetermined blanking direction (a), thereby forming a power pin of the power interface , to omit a process of removing the burrs on the second surface . S10: providing a pin workblank , wherein the pin workblank comprises a first surface and a second surface adjacent to each other; S20: performing a fine blanking process for the first surface in a predetermined blanking direction (a), wherein the second surface has burrs formed thereon; characterized in that , after the step S20, the method further comprises: S30: adjusting a position of the pin workblank , performing another fine blanking process for the second surface adjacent to the first surface in the predetermined blanking direction (a), thereby forming a power pin of the power interface , to omit a process of removing the burrs on the second surface .
A pharmaceutical composition, comprising: (a) a glucokinase activator, wherein the glucokinase activator is a compound represented by the following formulae, or a pharmaceutically acceptable salt, an isotope labeled compound, a crystalline form, a hydrate, or a solvate thereof, and (b) a DPP-IV inhibitor. (a) a glucokinase activator, wherein the glucokinase activator is a compound represented by the following formulae, or a pharmaceutically acceptable salt, an isotope labeled compound, a crystalline form, a hydrate, or a solvate thereof, and (b) a DPP-IV inhibitor.
A computer implemented method for creating a three-dimensional reconstruction from a two-dimensional image, the method comprising: receiving (Fig 2, 2.1) a two-dimensional image ; identifying (2.2) an object in the image to be reconstructed and identifying a type of said object; spatially anchoring (2.3) a pre-determined set of object landmarks within the image, the pre-determined set of object landmarks being specific to the identified object type; extracting (2.4) a two-dimensional image representation from each object landmark, each two-dimensional image representation including localised features that are extracted by pooling convolutional features around the corresponding object landmark, wherein the positions where the convolutional features are extracted co-vary with the corresponding object landmark; estimating (2.5) a respective three-dimensional representation for the respective two-dimensional image representations; and combining (2.6) the respective three-dimensional representations resulting in a fused three-dimensional representation of the object, and wherein the steps of spatially anchoring, extracting, estimating and combining are performed in a neural network. receiving (Fig 2, 2.1) a two-dimensional image ; identifying (2.2) an object in the image to be reconstructed and identifying a type of said object; spatially anchoring (2.3) a pre-determined set of object landmarks within the image, the pre-determined set of object landmarks being specific to the identified object type; extracting (2.4) a two-dimensional image representation from each object landmark, each two-dimensional image representation including localised features that are extracted by pooling convolutional features around the corresponding object landmark, wherein the positions where the convolutional features are extracted co-vary with the corresponding object landmark; estimating (2.5) a respective three-dimensional representation for the respective two-dimensional image representations; and combining (2.6) the respective three-dimensional representations resulting in a fused three-dimensional representation of the object, and wherein the steps of spatially anchoring, extracting, estimating and combining are performed in a neural network.