mhurhangee/patent-ind-claim-en huggingface dataset:
A manufacturing apparatus for an optical fiber porous preform comprising: a reaction chamber having an air inlet and an exhaust duct ; a gas supply unit that supplies a raw material gas and a flammable gas; at least one main burner , provided in the reaction chamber , that ignites and burns the flammable gas and the raw material gas to synthesize glass particles and supplies the synthesized glass particles to a starting material while being moved relative to the starting material to deposit the particulates generated by reaction of the gases on an outer circumference of the starting material to form a porous preform ; and at least one auxiliary burner that heats an end portion of the porous preform, wherein a position of the auxiliary burner with respect to the starting material is immovable, characterized in that the manufacturing apparatus further comprises an airflow guiding unit that prevents an air flow from the air inlet to the exhaust duct from directly blowing against the auxiliary burner , the airflow guiding unit being provided in a vicinity of the auxiliary burner , the airflow guiding unit has a shape for which an emission side of flames that the auxiliary burner emits is open and a shape covering, with respect to the auxiliary burner , a side opposite to the emission side, and lateral sides as viewed from the emission side, an open portion of the airflow guiding unit is located on an exhaust duct side of an airflow generated in the reaction chamber . a reaction chamber having an air inlet and an exhaust duct ; a gas supply unit that supplies a raw material gas and a flammable gas; at least one main burner , provided in the reaction chamber , that ignites and burns the flammable gas and the raw material gas to synthesize glass particles and supplies the synthesized glass particles to a starting material while being moved relative to the starting material to deposit the particulates generated by reaction of the gases on an outer circumference of the starting material to form a porous preform ; and at least one auxiliary burner that heats an end portion of the porous preform, wherein a position of the auxiliary burner with respect to the starting material is immovable, characterized in that the manufacturing apparatus further comprises an airflow guiding unit that prevents an air flow from the air inlet to the exhaust duct from directly blowing against the auxiliary burner , the airflow guiding unit being provided in a vicinity of the auxiliary burner , the airflow guiding unit has a shape for which an emission side of flames that the auxiliary burner emits is open and a shape covering, with respect to the auxiliary burner , a side opposite to the emission side, and lateral sides as viewed from the emission side, an open portion of the airflow guiding unit is located on an exhaust duct side of an airflow generated in the reaction chamber .
A method of detecting human drowning, the method comprising the following steps performed by a processing unit : ∘ detecting humans in a sequence of underwater images taken by a single camera , for identifying humans-in-water candidates in the images, said detecting comprising detecting which parts of the images comprise humans underwater, and which do not, wherein the part of the images detected as comprising humans underwater correspond to said humans-in-water candidates in the images, wherein said detecting comprises using a first deep learning neural network scanning the sequence of underwater images using a sliding window and providing proposals for the humans-in-water candidates in the sequence of underwater images, and a second deep learning neural network applied only on the proposals, wherein a number of layers of the second deep learning neural network is larger than a number of layers of the first deep learning neural network, ∘ tracking the humans-in-water candidates throughout this sequence, and ∘ detecting a lack of movement of the humans-in-water candidates, in order to detect human drowning risk. ∘ detecting humans in a sequence of underwater images taken by a single camera , for identifying humans-in-water candidates in the images, said detecting comprising detecting which parts of the images comprise humans underwater, and which do not, wherein the part of the images detected as comprising humans underwater correspond to said humans-in-water candidates in the images, wherein said detecting comprises using a first deep learning neural network scanning the sequence of underwater images using a sliding window and providing proposals for the humans-in-water candidates in the sequence of underwater images, and a second deep learning neural network applied only on the proposals, wherein a number of layers of the second deep learning neural network is larger than a number of layers of the first deep learning neural network, ∘ tracking the humans-in-water candidates throughout this sequence, and ∘ detecting a lack of movement of the humans-in-water candidates, in order to detect human drowning risk.
A wearable external defibrillator comprising: a battery; one or more capacitors; a controller configured to charge the one or more capacitors with the battery; a first patient engagement substrate comprising an adhesive, one or more sensing electrodes, a first defibrillator electrode pad, and a fluid transport element, the one or more sensing electrodes configured to engage with a patient's skin and to provide a cardiac signal to the controller, the first defibrillator electrode pad configured to engage with the patient's skin and to deliver an electrical therapy from the one or more capacitors to the patient; characterized in that the first patient engagement substrate further comprises a support layer configured to engage with and support the controller, one or more capacitors, and battery, the support layer being configured to spread a shear load of the controller, one or more capacitors, and battery. a battery; one or more capacitors; a controller configured to charge the one or more capacitors with the battery; a first patient engagement substrate comprising an adhesive, one or more sensing electrodes, a first defibrillator electrode pad, and a fluid transport element, the one or more sensing electrodes configured to engage with a patient's skin and to provide a cardiac signal to the controller, the first defibrillator electrode pad configured to engage with the patient's skin and to deliver an electrical therapy from the one or more capacitors to the patient; characterized in that the first patient engagement substrate further comprises a support layer configured to engage with and support the controller, one or more capacitors, and battery, the support layer being configured to spread a shear load of the controller, one or more capacitors, and battery.
Aqueous polymer dispersion which is a polyurethane dispersion containing at least one compound V selected from trimethylolpropane triacetoacetate, ethylene bis(acetoacetamide), malonic acid bisamide, dimethyl 1,3-acetone dicarboxylate, malonic acid dihydrazide, 2-cyanoacetoacetamide, methyl cyanoacetate, 2-cyano-N-(2-hydroxyethyl)acetamide and methyl 2-(2-hydroxyethylcarbamoyl)ethanol and in particular 2-cyano-N-(2-hydroxyethyl)acetamide and methyl 2-(2-hydroxyethylcarbamoyl)ethanol.
Composition comprising 1.) a metal carboxylate, wherein the metal M is selected from the group consisting of Fe and Zn, those metals being present as ions in a +2 or +3 charge state, and wherein the carboxylate anion is derived from a hydrocarbyl monocarboxylic acid having 5 to 20 carbon atoms, or a mixture of such acids, 2.) a solvent selected from the group consisting of water, glycol ethers having from 4 to 15 carbon atoms, alkyl alcohols having from 1 to 10 carbons, and aromatic hydrocarbon solvents having from 6 to 30 carbons, 3.) an emulsion breaker which is selected from the group consisting of a polymeric nonionic surfactant and dodecylbenzene sulfonic acid. 1.) a metal carboxylate, wherein the metal M is selected from the group consisting of Fe and Zn, those metals being present as ions in a +2 or +3 charge state, and wherein the carboxylate anion is derived from a hydrocarbyl monocarboxylic acid having 5 to 20 carbon atoms, or a mixture of such acids, 2.) a solvent selected from the group consisting of water, glycol ethers having from 4 to 15 carbon atoms, alkyl alcohols having from 1 to 10 carbons, and aromatic hydrocarbon solvents having from 6 to 30 carbons, 3.) an emulsion breaker which is selected from the group consisting of a polymeric nonionic surfactant and dodecylbenzene sulfonic acid.
A copolymer composition comprising: a copolymer having a backbone composition comprising a first segment of Formula I: wherein X is a silicone; and a second segment of a Formula of II: wherein Y is a polyether; wherein W comprises at least one of an oxamide linkage and a urea linkage; wherein b is an integer of at least 0; wherein c is an integer of at least 1; wherein b + c is at least 1; wherein the first segment and the second segment are connected randomly via Z, wherein Z comprises at least one of an oxamide linkage and a urea linkage; and wherein the copolymer includes at least one of the first segment and at least one of the second segment. a copolymer having a backbone composition comprising a first segment of Formula I: wherein X is a silicone; and a second segment of a Formula of II: wherein Y is a polyether; wherein W comprises at least one of an oxamide linkage and a urea linkage; wherein b is an integer of at least 0; wherein c is an integer of at least 1; wherein b + c is at least 1; a first segment of Formula I: wherein X is a silicone; and a second segment of a Formula of II: wherein Y is a polyether; wherein W comprises at least one of an oxamide linkage and a urea linkage; wherein b is an integer of at least 0; wherein c is an integer of at least 1; wherein b + c is at least 1; wherein Y is a polyether; wherein W comprises at least one of an oxamide linkage and a urea linkage; wherein b is an integer of at least 0; wherein c is an integer of at least 1; wherein b + c is at least 1; wherein the first segment and the second segment are connected randomly via Z, wherein Z comprises at least one of an oxamide linkage and a urea linkage; and wherein the copolymer includes at least one of the first segment and at least one of the second segment.
A MAX phase material, wherein a molecular formula of the MAX phase material is represented as M n+1 (A z A' 1-z ) h X n , wherein A is Zn, M is selected from group IIIB, IVB, VB or VIB elements, A' is selected from group IIIA, IVA elements, X is selected from C or N elements, n is 1, 2 or 3, z=1, h is a number of (A z A' 1-z ) layers of atoms located between M n+1 X n unit layers, and h is 1.
A thermophotovoltaic (TPV) energy converter, comprising: a thermal emitter to generate photons of energy in response to receiving heat ; and a thermal receiver arranged at a distance from the thermal emitter , the thermal receiver including a photovoltaic cell converting the received photons into electric energy, wherein the thermal emitter includes a first layer of material arranged on a surface of the thermal emitter closest to the thermal receiver , and wherein the thermal receiver includes a second layer of material arranged on a surface of the thermal receiver closest to the thermal emitter , characterized in that the material of the first layer is identical to the material of the second layer , and wherein the first layer of material and the second layer of material have surface resonant frequencies above a bandgap of the photovoltaic cell . a thermal emitter to generate photons of energy in response to receiving heat ; and a thermal receiver arranged at a distance from the thermal emitter , the thermal receiver including a photovoltaic cell converting the received photons into electric energy, wherein the thermal emitter includes a first layer of material arranged on a surface of the thermal emitter closest to the thermal receiver , and wherein the thermal receiver includes a second layer of material arranged on a surface of the thermal receiver closest to the thermal emitter , characterized in that the material of the first layer is identical to the material of the second layer , and wherein the first layer of material and the second layer of material have surface resonant frequencies above a bandgap of the photovoltaic cell .
Operating apparatus for a medical device , with a projection facility , which is configured for real and/or virtual projection of an operator surface onto a display element , and with a capture facility for non-contact capturing of an interaction of an operator with the projected operator surface , wherein a sensor system for independent capturing of the interaction separate from the capture facility is arranged on the display element , characterised in that - the display element has a machine-readable code , which encodes a layout and/or a function selection of the operator surface , wherein - the operating apparatus is configured to read the code and to adapt the projected operator surface as a function of the encoded layout and/or the encoded function selection. - the display element has a machine-readable code , which encodes a layout and/or a function selection of the operator surface , wherein - the operating apparatus is configured to read the code and to adapt the projected operator surface as a function of the encoded layout and/or the encoded function selection.
A non-therapeutic method of processing captured images from a personal care device , wherein the personal care device comprises: a camera configured, in use, to capture images of one or more features of a user; and vibratory means adapted to vibrate the personal care device so that, in use, the personal care device vibrates, and wherein the method comprises: processing a captured image from the camera image with an edge detection algorithm to identify a region of the captured image comprising image data having an edge quality value meeting a first predetermined requirement; extracting image data from the identified region of the captured image; and generating a reconstruction image comprising the extracted image data. processing a captured image from the camera image with an edge detection algorithm to identify a region of the captured image comprising image data having an edge quality value meeting a first predetermined requirement; extracting image data from the identified region of the captured image; and generating a reconstruction image comprising the extracted image data.
A nonwoven fabric, comprising: a plurality of crimped bicomponent fibers having a first component comprising a first polymeric material comprising a first polymer or a first polymeric blend and a second component comprising a second polymeric material; wherein the second polymeric material comprises a second polymeric blend of (i) at least one polypropylene polymer, (ii) at least one polyethylene polymer, and (iii) at least one compatibilizer comprising or consisting of at least one polypropylene-polyethylene copolymer.
A method for generating and providing code for verifying a public key certificate using a third party website, the method comprising: determining , by a device , one or more verification domains to be used to verify a public key certificate, the one or more verification domains being different from a host domain associated with the device, and where the public key certificate includes an electronic document that uses a digital signature to bind a public key with an identity, where the identity is associated with a domain; determining , by the device, one or more resources to be requested to verify the public key certificate; determining , by the device, one or more actions to perform when the public key certificate is not valid; generating , by the device, executable verification code for verifying the public key certificate, for performing the one or more actions without prompting a user to accept or reject the public key certificate, based on the one or more verification domains, based on the one or more resources, and based on the one or more actions; embedding, by the device, the executable verification code in other code for a website hosted by a host in the host domain; and providing , by the device, the other code, with the executable verification code, to a client device , for execution by the client device . determining , by a device , one or more verification domains to be used to verify a public key certificate, the one or more verification domains being different from a host domain associated with the device, and where the public key certificate includes an electronic document that uses a digital signature to bind a public key with an identity, where the identity is associated with a domain; determining , by the device, one or more resources to be requested to verify the public key certificate; determining , by the device, one or more actions to perform when the public key certificate is not valid; generating , by the device, executable verification code for verifying the public key certificate, for performing the one or more actions without prompting a user to accept or reject the public key certificate, based on the one or more verification domains, based on the one or more resources, and based on the one or more actions; embedding, by the device, the executable verification code in other code for a website hosted by a host in the host domain; and providing , by the device, the other code, with the executable verification code, to a client device , for execution by the client device .
A caster comprising: a body ; a wheel operatively rotatably connected to the body and being rotatable about a wheel axis ; a wheel lock movable between a locked position in which the wheel is prevented from rotation about the wheel axis and an unlocked position in which the wheel is rotatable about the wheel axis ; a stem operatively connected to the body and being rotatable about a stem axis , the stem axis being perpendicular to the wheel axis ; and a stem lock movable between a fixed position in which the stem is prevented from rotation about the stem axis and a swivel position in which the stem is rotatable about the stem axis , and wherein when the wheel lock is in the unlocked position, the wheel lock engages the stem lock to maintain the stem lock in the swivel position, characterised in that the stem lock comprises an interlocking spline shaft and spline bushing , the spline shaft having a longitudinal axis parallel to the stem axis , the spline bushing having a center axis aligned with the spline shaft ; wherein when the stem lock is in the swivel position, the spline shaft is spaced from the spline bushing along the spline shaft axis, and when the stem lock is in the fixed position, the spline shaft engages the spline bushing along the spline shaft axis, and further characterised in that when the wheel lock is in the locked position, the wheel lock disengages from the stem lock allowing the stem lock to move to the fixed position. a body ; a wheel operatively rotatably connected to the body and being rotatable about a wheel axis ; a wheel lock movable between a locked position in which the wheel is prevented from rotation about the wheel axis and an unlocked position in which the wheel is rotatable about the wheel axis ; a stem operatively connected to the body and being rotatable about a stem axis , the stem axis being perpendicular to the wheel axis ; and a stem lock movable between a fixed position in which the stem is prevented from rotation about the stem axis and a swivel position in which the stem is rotatable about the stem axis , and wherein when the wheel lock is in the unlocked position, the wheel lock engages the stem lock to maintain the stem lock in the swivel position, characterised in that the stem lock comprises an interlocking spline shaft and spline bushing , the spline shaft having a longitudinal axis parallel to the stem axis , the spline bushing having a center axis aligned with the spline shaft ; wherein when the stem lock is in the swivel position, the spline shaft is spaced from the spline bushing along the spline shaft axis, and when the stem lock is in the fixed position, the spline shaft engages the spline bushing along the spline shaft axis, and further characterised in that when the wheel lock is in the locked position, the wheel lock disengages from the stem lock allowing the stem lock to move to the fixed position.
Deposition method for the formation of an object for a watch; the object including a perimeter, at least one first surface and/or a volume; the deposition method comprising at least one step of: - Supplying at least one support comprising at least one receiving surface ; - Depositing an adhesion layer on the at least one receiving surface , said adhesion layer being formed of one or more layers made of at least one material selected from among Au, Cu, Ag, In, Pt, Pd, Ni, Ti, Ta, Cr, Th or an alloy of these materials, so as to render said at least one receiving surface electrically conducting; - Delimiting an outline on the deposited adhesion layer ; the outline corresponding to the perimeter, to the at least one first surface and/or to the volume of the object ; - Forming a cavity along the outline by depositing, on the adhesion layer , a plurality of polymer layers , such that a portion of the adhesion layer equivalent to the perimeter, to the at least one first surface and/or to the volume of the object is opposite, preferably free, and is not covered by polymer layers ; - Filling the cavity by depositing on the opposite, preferably free, portion of the adhesion layer at least one finishing layer comprising at least one material selected from Au, Cu, Ag, In, Pt, Pd, Ni, Ti, Ta, Cr, Th or an alloy of these materials; and, - Carrying out a surface treatment on the plurality of polymer layers and the deposited adhesion layer so as to expose the at least one receiving surface of the support characterized in that the deposition of the plurality of polymer layers is made by additive manufacturing. - Supplying at least one support comprising at least one receiving surface ; - Depositing an adhesion layer on the at least one receiving surface , said adhesion layer being formed of one or more layers made of at least one material selected from among Au, Cu, Ag, In, Pt, Pd, Ni, Ti, Ta, Cr, Th or an alloy of these materials, so as to render said at least one receiving surface electrically conducting; - Delimiting an outline on the deposited adhesion layer ; the outline corresponding to the perimeter, to the at least one first surface and/or to the volume of the object ; - Forming a cavity along the outline by depositing, on the adhesion layer , a plurality of polymer layers , such that a portion of the adhesion layer equivalent to the perimeter, to the at least one first surface and/or to the volume of the object is opposite, preferably free, and is not covered by polymer layers ; - Filling the cavity by depositing on the opposite, preferably free, portion of the adhesion layer at least one finishing layer comprising at least one material selected from Au, Cu, Ag, In, Pt, Pd, Ni, Ti, Ta, Cr, Th or an alloy of these materials; and, - Carrying out a surface treatment on the plurality of polymer layers and the deposited adhesion layer so as to expose the at least one receiving surface of the support