mhurhangee/patent-ind-claim-en huggingface dataset:
A stent having a cylindrical structure with a top edge of the stent being provided with at least one fixed ear , wherein each fixed ear includes a neck portion connected to the top edge of the stent and a head portion suitable for engagement with a stent fixing head , which is part of a transport system for positioning the stent at an implantation point, and the head portion is provided with a bent structure configured to increase an overall radial thickness of the stent, characterized in that the bent structure is (a) substantially wave-shaped with wave peaks and wave troughs alternately arranged along the circumference of the stent, (b) formed by two side edges of the head portion , seen in circumferential direction, being bent toward each other or (c) formed by a top edge of the head portion being bent downwards towards the neck portion .
An electrochromic display device, comprising: a pair of electrodes facing each other: an electrochromic layer provided to one of the pair of electrodes ; and an electrolytic solution layer provided between the electrodes facing each other, and arranged between the electrochromic layer and the other one of the pair of electrodes; wherein the electrochromic display device comprises a metal oxide layer wherein the metal oxide layer is between the electrochromic layer and the electrode to which the electrochromic layer is provided, characterized in that the metal oxide layer comprises yttrium oxide and the content of the yttrium oxide in the metal oxide layer is 10 mol% or more. an electrochromic layer provided to one of the pair of electrodes ; and an electrolytic solution layer provided between the electrodes facing each other, and arranged between the electrochromic layer and the other one of the pair of electrodes; wherein the electrochromic display device comprises a metal oxide layer wherein the metal oxide layer is between the electrochromic layer and the electrode to which the electrochromic layer is provided, characterized in that the metal oxide layer comprises yttrium oxide and the content of the yttrium oxide in the metal oxide layer is 10 mol% or more.
Arrangement of an impeller on an external rotor motor , whereby the torque of the motor is transferred to the impeller by means of a torsion-proof connection between the rotor of the motor and the impeller and/or its impeller hub , whereby the connection of the impeller to the rotor results from physical and/or chemical interactions between an adhesive medium and the contact surfaces of the impeller hub and of the rotor , which face each other, whereby the adhesive medium fills an annular space that is formed between the impeller hub and the rotor by a given play, whereby a circumferential centring fin is provided on the contact surface of the impeller hub or at least three axial centring fins radially outside the annular space are provided on the contact surface of the impeller hub , whereby the circumferential centring fin/ axial centring fins define an imaginary annular ring surface with approximately the same diameter or a smaller diameter than the rotor such that they are deformed, at least to a small degree, when the impeller hub is being pushed onto the rotor and whereby at least one ring-shaped sealing surface or sealing lip is provided on the contact surface of the impeller hub to prevent the adhesive medium from being pushed out of the annular space .
Method for the continuous production of biodiesel through transesterification of a(n) used cooking oil / methanol emulsion with a composition of 20 mol to 50 mol methanol per mol of used cooking oil, in particular of 38 mol to 42 mol methanol per mol of used cooking oil, in a reactor, wherein nanoscale-structured and autocatalytically acting surfaces with layer thicknesses of between 2 nm and 4,000 nm are formed first in the interior of the reactor directly on installed metallic reaction surfaces made of stainless steel material with a chrome content of > 17% and a nickel content of > 11% through the initial contact and the reaction between the metallic reactor material and a(n) used cooking oil / methanol emulsion with a composition of 12 to 15 mol of methanol per mol of used cooking oil at a temperature of up to 385°C and holding times for the mixture in the reactor of up to 360 seconds, wherein the autocatalytically acting surfaces formed in the metallic reaction surfaces have a larger real surface than the geometric surface of the metallic reaction surfaces for setting a laminar flow behaviour of the used cooking oil / methanol emulsion during transesterification.
A rear-moving self-propelled working machine, comprising: a main machine comprising a moving assembly and a motor for driving the moving assembly; and a handle device connected to the main machine; wherein the handle device comprises: an operation member comprising a grip for a user to hold; a connecting rod assembly comprising a first connecting rod connected to the main machine; a sensing device for sensing a thrust applied to the handle device to drive the rear-moving self-propelled working machine; and a trigger assembly capable of applying a force to the sensing device when the grip receives the thrust; characterized in that the trigger assembly is connected to the connecting rod assembly, and the sensing device is connected to the operation member. a main machine comprising a moving assembly and a motor for driving the moving assembly; and a handle device connected to the main machine; wherein the handle device comprises: an operation member comprising a grip for a user to hold; a connecting rod assembly comprising a first connecting rod connected to the main machine; a sensing device for sensing a thrust applied to the handle device to drive the rear-moving self-propelled working machine; and a trigger assembly capable of applying a force to the sensing device when the grip receives the thrust; characterized in that the trigger assembly is connected to the connecting rod assembly, and the sensing device is connected to the operation member. an operation member comprising a grip for a user to hold; a connecting rod assembly comprising a first connecting rod connected to the main machine; a sensing device for sensing a thrust applied to the handle device to drive the rear-moving self-propelled working machine; and a trigger assembly capable of applying a force to the sensing device when the grip receives the thrust; characterized in that the trigger assembly is connected to the connecting rod assembly, and the sensing device is connected to the operation member.
A machine for viewing a bulk powder product, comprising in combination: - a dispensing head for dispensing the bulk powder product; - a viewing system for viewing the bulk powder product dispensed by the dispensing head , wherein: the dispensing head comprises a first hopper with a first outlet , and a second hopper with a second outlet ; characterized in that the second hopper is positioned under the first hopper ; the first hopper and the second hopper are associated with a vibrating device configured to cause both the first hopper and the second hopper to vibrate. - a dispensing head for dispensing the bulk powder product; - a viewing system for viewing the bulk powder product dispensed by the dispensing head ,
A device for producing an array of thermal micro-depressions in skin having a controlled distance , comprising: at least one heated tip , for producing said array of thermal micro-depressions; a controller ; and a closed loop advancing and retracting mechanism , coupled with said at least one heated tip and said controller, for pushing said at least one heated tip towards skin and for retracting said at least one heated tip from skin; said closed loop advancing and retracting mechanism comprising a position encoder for providing feedback to said closed loop advancing and retracting mechanism, wherein said position encoder and said controller are for controlling a position of said at least one heated tip within skin; characterized in that said closed loop advancing and retracting mechanism detects contact of said at least one heated tip with skin; and wherein said closed loop advancing and retracting mechanism advances said at least one heated tip in skin to said controlled distance according to said position encoder and said controller controlling a position of said at least one heated tip when said closed loop advancing and retracting mechanism detects contact of said at least one heated tip with skin. at least one heated tip , for producing said array of thermal micro-depressions; a controller ; and a closed loop advancing and retracting mechanism , coupled with said at least one heated tip and said controller, for pushing said at least one heated tip towards skin and for retracting said at least one heated tip from skin; said closed loop advancing and retracting mechanism comprising a position encoder for providing feedback to said closed loop advancing and retracting mechanism, wherein said position encoder and said controller are for controlling a position of said at least one heated tip within skin; characterized in that said closed loop advancing and retracting mechanism detects contact of said at least one heated tip with skin; and wherein said closed loop advancing and retracting mechanism advances said at least one heated tip in skin to said controlled distance according to said position encoder and said controller controlling a position of said at least one heated tip when said closed loop advancing and retracting mechanism detects contact of said at least one heated tip with skin.
Isopropyl (6-{[4-(pyrazol-1-yl)benzyl](pyridin-3-ylsulfonyl)aminomethyl}pyridin-2-ylamino)acetate or a salt thereof for use in treating a disease involving a greatly elevated intraocular pressure, wherein the disease involving a greatly elevated intraocular pressure is a disease with an intraocular pressure in a range from 40 to 80 mmHg.
A smart emergency escape backpack, comprising a harness bindable to a user, and a controlled descent mechanism; wherein the controlled descent mechanism includes an anchor support , a hub mounted on the anchor support , and a centrifugal speed reduction damper fitted with the hub , a cable being wound around the hub ; and wherein a cable take-up actuating mechanism is further provided on the anchor support , and the cable take-up actuating mechanism includes an electric motor , a transmission mechanism connected with the electric motor , and a synchronous wheel connected with the transmission mechanism , the synchronous wheel is configured to actuate the hub to rotate reversely, characterized in that a travel switch electrically connected with the cable take-up actuating mechanism is further provided on the anchor support , the free end of the cable being provided with an expanded portion , the expanded portion snap-acting on the travel switch ; wherein the travel switch comprises a hollow base and a pull rod inserted into the base , an electrical contact being provided on the base , the electrical contact being bulged into the hollow cavity of the base , an electrically conducting ring being provided on the portion of the pull rod which is inserted into the hollow cavity of the base , the electrically conducting ring being in contact with the electrical contact , the pull rod being provided with a through-hole , the cable passing through the through-hole , the expanded portion pushing the pull rod to reset. a travel switch electrically connected with the cable take-up actuating mechanism is further provided on the anchor support , the free end of the cable being provided with an expanded portion , the expanded portion snap-acting on the travel switch ; wherein the travel switch comprises a hollow base and a pull rod inserted into the base , an electrical contact being provided on the base , the electrical contact being bulged into the hollow cavity of the base , an electrically conducting ring being provided on the portion of the pull rod which is inserted into the hollow cavity of the base , the electrically conducting ring being in contact with the electrical contact , the pull rod being provided with a through-hole , the cable passing through the through-hole , the expanded portion pushing the pull rod to reset.
A method in a radio network node for reconfiguring mappings from Carrier Indicator Field-values, referred to as "CIF-values", to component carriers, wherein each CIF-value is mapped to a respective component carrier comprising a respective shared data channel, wherein each respective shared data channel is addressed by at least one downlink control channel carrying said each CIF-value, and the component carriers are managed by the radio network node , wherein the radio network node and the user equipment are comprised in a multi-carrier radio communication system , wherein the method comprises reconfiguring mappings from CIF-values to component carriers, while maintaining at least one mapping of CIF-value to component carrier and changing at least one mapping of CIF-value to component carrier transmitted on the component carrier of the maintained at least one mapping to a mapping to another component carrier, wherein the component carrier of the maintained at least one mapping from CIF-value to component carrier comprises said at least one downlink control channel and a shared data channel addressed by said at least one downlink control channel, and sending at least one of the reconfigured mappings from CIF-values to component carriers to the user equipment . reconfiguring mappings from CIF-values to component carriers, while maintaining at least one mapping of CIF-value to component carrier and changing at least one mapping of CIF-value to component carrier transmitted on the component carrier of the maintained at least one mapping to a mapping to another component carrier, wherein the component carrier of the maintained at least one mapping from CIF-value to component carrier comprises said at least one downlink control channel and a shared data channel addressed by said at least one downlink control channel, and sending at least one of the reconfigured mappings from CIF-values to component carriers to the user equipment .
A personal respiratory protection air filtering device that comprises: (a) a housing that includes a plurality of subsections (32, 34 36), each subsection (32, 34 36) constructed for receiving a filter element ; (b) an inlet disposed at a first location on the housing ; (c) an upstream air distribution system in fluid communication with the inlet and with each of the subsections (32, 34 36), wherein the upstream air distribution system is upstream of the plurality of subsections (32, 34 36); (d) a downstream air distribution system located in fluid communication with each subsection (32, 34 36), wherein the downstream air distribution system is downstream of the plurality of subsections (32, 34 36); and e) an outlet in fluid communication with the downstream air distribution system; characterized in that the upstream and/or downstream air distribution systems are constructed to cause substantially the same airflow velocity through each subsection (32, 34 36), and in that the housing is curved along a longitudinal axis such that the housing is configured to be located within a crown space of a helmet, wherein the crown space of the helmet is a space between a wearer's head and an interior side of the helmet. (a) a housing that includes a plurality of subsections (32, 34 36), each subsection (32, 34 36) constructed for receiving a filter element ; (b) an inlet disposed at a first location on the housing ; (c) an upstream air distribution system in fluid communication with the inlet and with each of the subsections (32, 34 36), wherein the upstream air distribution system is upstream of the plurality of subsections (32, 34 36); (d) a downstream air distribution system located in fluid communication with each subsection (32, 34 36), wherein the downstream air distribution system is downstream of the plurality of subsections (32, 34 36); and e) an outlet in fluid communication with the downstream air distribution system;
An apparatus for introducing a sample into a separation unit of a chromatography system with a mobile phase, the mobile phase comprising a first mobile phase component and a second mobile phase component, the apparatus comprising: a first pump system configured to provide the first mobile phase component to a branching path, such that a first portion of the first mobile phase component flows through a first branch , and a second portion of the first mobile phase component flows through a second branch , wherein relative levels of branch restriction dictate the amount of the first mobile phase component that flows through each of the first and second branches; a second pump system configured to provide the second mobile phase component, a first portion of the second mobile phase component flowing through a third branch ; and an injection unit configured to receive a combined stream, comprising the first portion of the first mobile phase component provided via the first branch and the first portion of the second mobile phase component provided via the third branch , and to inject a sample solution into the combined stream to form a sample-containing stream, wherein the sample-containing stream is subsequently combined with at least the second portion of the first mobile phase component provided via the second branch to form a diluted sample-containing stream, which flows to the separation unit of the chromatography system for separating sample constituents. a first pump system configured to provide the first mobile phase component to a branching path, such that a first portion of the first mobile phase component flows through a first branch , and a second portion of the first mobile phase component flows through a second branch , wherein relative levels of branch restriction dictate the amount of the first mobile phase component that flows through each of the first and second branches; a second pump system configured to provide the second mobile phase component, a first portion of the second mobile phase component flowing through a third branch ; and an injection unit configured to receive a combined stream, comprising the first portion of the first mobile phase component provided via the first branch and the first portion of the second mobile phase component provided via the third branch , and to inject a sample solution into the combined stream to form a sample-containing stream, wherein the sample-containing stream is subsequently combined with at least the second portion of the first mobile phase component provided via the second branch to form a diluted sample-containing stream, which flows to the separation unit of the chromatography system for separating sample constituents.
A cartridge for use in an electrowetting sample processing system, the cartridge comprising one or more inlet ports for introducing an input liquid into an internal gap of the cartridge , which comprises at least one hydrophobic surface for enabling an electrowetting induced movement of multiple microfluidic droplets separated from the input liquid , wherein the cartridge further comprises at least one outlet port for removing liquid from the internal gap , wherein the at least one outlet port is operably connected to the inlet port for providing a continuous liquid flow through the internal gap , if a liquid driving force is applied to at least a part of the input liquid, characterized in that the cartridge comprises a first part with the inlet port and a second part attached to the first part , such that the gap is formed between the first part and the second part , the second part comprising an electrode support element or a flexible film . wherein the cartridge further comprises at least one outlet port for removing liquid from the internal gap , wherein the at least one outlet port is operably connected to the inlet port for providing a continuous liquid flow through the internal gap , if a liquid driving force is applied to at least a part of the input liquid, characterized in that the cartridge comprises a first part with the inlet port and a second part attached to the first part , such that the gap is formed between the first part and the second part , the second part comprising an electrode support element or a flexible film .
Valve body for use as part of a valve with a flow channel comprising a valve seat arranged in the flow channel , a valve inlet on the upstream side and a valve outlet on the downstream side, the flow channel having an integrally formed injector separation section , the injector separating section being arranged between the valve seat and the valve outlet , and openings for the exit of fluid which is pressed back extending from the injector separating section to the outside of the valve, characterized in that the valve seat is formed integrally with the valve body and a nozzle for bundling a flowing fluid to form a bundled free jet is arranged in the flow channel on the upstream side of the injector separating section .
An apparatus for treating a treatment area (A) in a vasculature, comprising: a catheter including a distal end supporting a balloon having a working surface (W) having a length for engaging the treatment area and a proximal end; and a guidewire for guiding the balloon to the treatment area, said guidewire including one or more radiopaque markings characterized in that the one or more radiopaque markings are adapted for corresponding to the length of the working surface (W) of the balloon when positioned at the treatment area (A).
An optical scanning apparatus comprising: - a light source ; - a substrate , a scanning mirror and an attitude detector being integrated with the substrate , the scanning mirror being configured to reflect a light beam emitted from the light source and perform scanning with the light beam , the scanning mirror being provided on a main surface of the substrate , the attitude detector being configured to output a first signal according to an attitude angle of the substrate ; - a reflection member configured to reflect the light beam reflected by the scanning mirror ; - a drive unit configured to adjust an inclination of the reflection member with respect to the main surface of the substrate ; and a controller configured to control the drive unit based on the first signal . - a light source ; - a substrate , a scanning mirror and an attitude detector being integrated with the substrate , the scanning mirror being configured to reflect a light beam emitted from the light source and perform scanning with the light beam , the scanning mirror being provided on a main surface of the substrate , the attitude detector being configured to output a first signal according to an attitude angle of the substrate ; - a reflection member configured to reflect the light beam reflected by the scanning mirror ; - a drive unit configured to adjust an inclination of the reflection member with respect to the main surface of the substrate ; and