mhurhangee/ep-ind-claims huggingface dataset:
A nasal cannula for therapeutic gas delivered to a patient in need thereof, comprising: a first tube, a second tube and a cannula nosepiece: the first tube being a nitric oxide tube for delivering a first therapeutic gas comprising nitric oxide to the patient in need thereof, the second tube being an oxygen tube for delivering a second therapeutic gas comprising oxygen to the patient; and the nitric oxide tube and the oxygen tube aggregating at the cannula nosepiece, the cannula nosepiece allowing separate flow paths to the patient for the nitric oxide tube and the oxygen tube such that the nitric oxide and the oxygen do not mix in the cannula nosepiece, wherein the nitric oxide delivery tube has an inner diameter that is smaller than the inner diameter of the oxygen delivery tube but larger than an inner diameter of the nitric oxide tube at the cannula nares. a first tube, a second tube and a cannula nosepiece: the first tube being a nitric oxide tube for delivering a first therapeutic gas comprising nitric oxide to the patient in need thereof, the second tube being an oxygen tube for delivering a second therapeutic gas comprising oxygen to the patient; and the first tube being a nitric oxide tube for delivering a first therapeutic gas comprising nitric oxide to the patient in need thereof, the second tube being an oxygen tube for delivering a second therapeutic gas comprising oxygen to the patient; and the nitric oxide tube and the oxygen tube aggregating at the cannula nosepiece, the cannula nosepiece allowing separate flow paths to the patient for the nitric oxide tube and the oxygen tube such that the nitric oxide and the oxygen do not mix in the cannula nosepiece, wherein the nitric oxide delivery tube has an inner diameter that is smaller than the inner diameter of the oxygen delivery tube but larger than an inner diameter of the nitric oxide tube at the cannula nares.
A variable geometry turbocharger comprising a nozzle vane and a nozzle shaft fixed to the nozzle vane, wherein the nozzle vane has an airfoil including a leading edge, a trailing edge, a pressure surface, and a suction surface at least in a center position in a blade height direction, and wherein 0.45<(Xp/L)≤0.60 is satisfied, where L is a chord length of the nozzle vane, and Xp is a distance between a leading edge of the nozzle vane and the nozzle shaft being a rotation center of the nozzle vane, wherein the nozzle vane comprises a chord line (Chl) connecting the leading edge and the trailing edge, and a virtual line passing through the nozzle shaft and being perpendicular to the chord line, wherein the nozzle shaft is positioned on the virtual line between intersections (P5, P7) of the virtual line with the pressure surface and the suction surface, wherein the airfoil includes a flat or substantially flat portion which satisfies 0≤(W1 max/ L1)<0.05, where W1 max is a maximum value of a length of a straight line perpendicular to a first line segment connecting two points (P11, P12) on the suction surface at 10% and 60% chord positions from the leading edge toward the trailing edge, respectively, from the first line segment to a point, where the straight line intersects the suction surface between the two points (P11, P12) on the suction surface at 10% and 60% chord positions from the leading edge toward the trailing edge, and L1 is a length of the first line segment. wherein the nozzle vane has an airfoil including a leading edge, a trailing edge, a pressure surface, and a suction surface at least in a center position in a blade height direction, and wherein 0.45<(Xp/L)≤0.60 is satisfied, where L is a chord length of the nozzle vane, and Xp is a distance between a leading edge of the nozzle vane and the nozzle shaft being a rotation center of the nozzle vane, wherein the nozzle vane comprises a chord line (Chl) connecting the leading edge and the trailing edge, and a virtual line passing through the nozzle shaft and being perpendicular to the chord line, wherein the nozzle shaft is positioned on the virtual line between intersections (P5, P7) of the virtual line with the pressure surface and the suction surface, wherein the airfoil includes a flat or substantially flat portion which satisfies 0≤(W1 max/ L1)<0.05, where W1 max is a maximum value of a length of a straight line perpendicular to a first line segment connecting two points (P11, P12) on the suction surface at 10% and 60% chord positions from the leading edge toward the trailing edge, respectively, from the first line segment to a point, where the straight line intersects the suction surface between the two points (P11, P12) on the suction surface at 10% and 60% chord positions from the leading edge toward the trailing edge, and L1 is a length of the first line segment.
An apparatus, comprising: a pre-emphasis circuit configured to receive differential serial signals, and buffer the differential serial signals to provide buffered differential serial signals, wherein the pre-emphasis circuit is configured to selectively inject charge onto the communication paths to assist with a signal transition on at least one of the communication paths; an output stage circuit configured to receive the buffered differential serial signals and drive the buffered differential serial signals onto differential communication paths; and a termination circuit coupled to the communication paths, characterized in that the termination circuit is configured to provide a differential termination to a common mode node, the differential termination circuit including: a PMOS and NMOS transistor stack connected between a VDD node and a VSS node to determine a common mode potential on the common mode node between a VDD potential on the VDD node and a VSS potential on the VSS node; a first resistance between and directly connected to both a first one of the differential communication paths and the common mode node; and a second resistance between and directly connected to both a second one of the differential communication paths and the common mode node. a pre-emphasis circuit configured to receive differential serial signals, and buffer the differential serial signals to provide buffered differential serial signals, wherein the pre-emphasis circuit is configured to selectively inject charge onto the communication paths to assist with a signal transition on at least one of the communication paths; an output stage circuit configured to receive the buffered differential serial signals and drive the buffered differential serial signals onto differential communication paths; and a termination circuit coupled to the communication paths, characterized in that the termination circuit is configured to provide a differential termination to a common mode node, the differential termination circuit including: a PMOS and NMOS transistor stack connected between a VDD node and a VSS node to determine a common mode potential on the common mode node between a VDD potential on the VDD node and a VSS potential on the VSS node; a first resistance between and directly connected to both a first one of the differential communication paths and the common mode node; and a second resistance between and directly connected to both a second one of the differential communication paths and the common mode node. a PMOS and NMOS transistor stack connected between a VDD node and a VSS node to determine a common mode potential on the common mode node between a VDD potential on the VDD node and a VSS potential on the VSS node; a first resistance between and directly connected to both a first one of the differential communication paths and the common mode node; and a second resistance between and directly connected to both a second one of the differential communication paths and the common mode node.
Device for non-invasive ventilation, in particular at a continuous positive airway pressure (CPAP), comprising: - a gas admission module comprising: ▪ an internal gas passage, ▪ an oxygen injection port and a gas supply port in fluidic communication with the internal gas passage, ▪ a gas reservoir having an internal volume of at least 15 1, fixed to the gas admission module and fluidically connected to the internal gas passage, - a ventilation module comprising: ▪ an internal gas circuit comprising a gas inlet port and a gas outlet port, ▪ an exhaust valve configured to allow gas to escape to the atmosphere via an exhaust port during each expiratory phase of the patient and to prevent gas from escaping to the atmosphere during each inspiratory phase of the patient, and ▪ a gas non-return device arranged in the internal gas circuit, and - a gas delivery line comprising a flexible conduit having a length of between 0.5 and 10 metres, fluidically connecting, via the gas supply port, the internal gas passage of the gas admission module to the internal gas circuit of the ventilation module, via the gas inlet port. - a gas admission module comprising: ▪ an internal gas passage, ▪ an oxygen injection port and a gas supply port in fluidic communication with the internal gas passage, ▪ a gas reservoir having an internal volume of at least 15 1, fixed to the gas admission module and fluidically connected to the internal gas passage, ▪ an internal gas passage, ▪ an oxygen injection port and a gas supply port in fluidic communication with the internal gas passage, ▪ a gas reservoir having an internal volume of at least 15 1, fixed to the gas admission module and fluidically connected to the internal gas passage, - a ventilation module comprising: ▪ an internal gas circuit comprising a gas inlet port and a gas outlet port, ▪ an exhaust valve configured to allow gas to escape to the atmosphere via an exhaust port during each expiratory phase of the patient and to prevent gas from escaping to the atmosphere during each inspiratory phase of the patient, and ▪ a gas non-return device arranged in the internal gas circuit, and ▪ an internal gas circuit comprising a gas inlet port and a gas outlet port, ▪ an exhaust valve configured to allow gas to escape to the atmosphere via an exhaust port during each expiratory phase of the patient and to prevent gas from escaping to the atmosphere during each inspiratory phase of the patient, and ▪ a gas non-return device arranged in the internal gas circuit, and - a gas delivery line comprising a flexible conduit having a length of between 0.5 and 10 metres, fluidically connecting, via the gas supply port, the internal gas passage of the gas admission module to the internal gas circuit of the ventilation module, via the gas inlet port.
An imaging apparatus comprising: an imaging device configured to image an image; an exterior member which contains the imaging device; an interior member (9, 22) which is arranged inside of the exterior member and contains the imaging device; a heat insulator (8, 23) arranged between the exterior member and the interior member (9, 22), and configured to thermally insulate between the exterior member and the interior member (9, 22); and a cooling unit (2, 10) configured to cool the imaging device and the interior member (9, 22) respectively and radiate heat that is absorbed from the imaging device and the interior member (9, 22) to the exterior member independently, wherein the cooling unit (2, 10) includes first and second Peltier elements (2, 10), and the first Peltier element is configured to radiate the heat that is absorbed from the imaging device to the exterior member, and the second Peltier element is configured to radiate the heat that is absorbed from the interior member (9, 22) to the exterior member, characterized in that the imaging apparatus is configured to drive the first Peltier element after lapse of a predetermined time after driving the second Peltier element. an imaging device configured to image an image; an exterior member which contains the imaging device; an interior member (9, 22) which is arranged inside of the exterior member and contains the imaging device; a heat insulator (8, 23) arranged between the exterior member and the interior member (9, 22), and configured to thermally insulate between the exterior member and the interior member (9, 22); and a cooling unit (2, 10) configured to cool the imaging device and the interior member (9, 22) respectively and radiate heat that is absorbed from the imaging device and the interior member (9, 22) to the exterior member independently, wherein the cooling unit (2, 10) includes first and second Peltier elements (2, 10), and the first Peltier element is configured to radiate the heat that is absorbed from the imaging device to the exterior member, and the second Peltier element is configured to radiate the heat that is absorbed from the interior member (9, 22) to the exterior member, characterized in that the imaging apparatus is configured to drive the first Peltier element after lapse of a predetermined time after driving the second Peltier element.
A lock cylinder/key system, comprising a lock cylinder with a cylinder core rotatably mounted therein, wherein a springloaded locking bar which is movable radially into a labyrinth groove in the lock cylinder housing is provided in the cylinder core, which bar, when a key does not fit, extending across the cylinder core/lock cylinder housing separating plane, prevents rotation of the cylinder core, - wherein a bore running parallel to the key back of the key is provided in the key shank, in which bore a magnet, the axial length of which is less than the axial extent of the bore, is arranged, - wherein in the cylinder core, in the region of the locking bar, a recess is provided in which a magnetic ball is located which upon the key being inserted into the cylinder core is displaceable by the magnet in the key parallel to the cylinder core axis and along the locking bar, - and wherein the locking bar has at least one groove which upon a defined axial displacement of the magnetic ball receives at least a partial extent thereof, so that the springloaded locking bar can move back radially to behind the cylinder core/lock cylinder housing separating plane, characterised in that the magnet is displaceably mounted in the bore of the key shank. - wherein a bore running parallel to the key back of the key is provided in the key shank, in which bore a magnet, the axial length of which is less than the axial extent of the bore, is arranged, - wherein in the cylinder core, in the region of the locking bar, a recess is provided in which a magnetic ball is located which upon the key being inserted into the cylinder core is displaceable by the magnet in the key parallel to the cylinder core axis and along the locking bar, - and wherein the locking bar has at least one groove which upon a defined axial displacement of the magnetic ball receives at least a partial extent thereof, so that the springloaded locking bar can move back radially to behind the cylinder core/lock cylinder housing separating plane,
A windscreen wiper device comprising an elastic, elongated carrier element, as well as an elongated wiper blade of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade includes opposing longitudinal grooves on its longitudinal sides, in which grooves spaced-apart longitudinal strips of the carrier element are disposed, which windscreen wiper device comprises a connecting device for an oscillating wiper arm, as well as a spoiler, wherein said connecting device comprises clamping members that are integral therewith, which engage round longitudinal sides of said strips that face away from each other, wherein the spoiler is movable from a first position, wherein said spoiler has a symmetric profile, seen in cross-section of the wiper blade, wherein distances (A,B) measured from the top of said spoiler to vertical sides of said strips facing away from each other are equal, in the absence of a wind load thereon, into a second position, wherein said spoiler has a asymmetric profile, seen in cross-section of the wiper blade, in the presence of a wind load thereon, wherein one of said distances (A,B) is larger than the other one of said distances (A,B), in the presence of a wind load thereon, characterized in that: - said spoiler is hingeable between said first and second positions about an hinging point, wherein said hinging point interconnects said spoiler and a holding part holding said spoiler onto said wiper blade, or; - said spoiler is hingeable between said first and second positions by means of a tilting web, wherein said tilting web interconnects said spoiler and a holding part holding said spoiler onto said wiper blade or wherein said tilting web interconnects said spoiler and the wiper blade, and wherein said spoiler, said tilting web and said wiper blade are one piece made, or; - said spoiler is hingeable between said first and second positions by means of a neck extending from said spoiler and an enlarged head extending from said neck, wherein said enlarged head is tiltably mounted into a hollow chamber defined in a holding part holding said spoiler onto said wiper blade. - said spoiler is hingeable between said first and second positions about an hinging point, wherein said hinging point interconnects said spoiler and a holding part holding said spoiler onto said wiper blade, or; - said spoiler is hingeable between said first and second positions by means of a tilting web, wherein said tilting web interconnects said spoiler and a holding part holding said spoiler onto said wiper blade or wherein said tilting web interconnects said spoiler and the wiper blade, and wherein said spoiler, said tilting web and said wiper blade are one piece made, or; - said spoiler is hingeable between said first and second positions by means of a neck extending from said spoiler and an enlarged head extending from said neck, wherein said enlarged head is tiltably mounted into a hollow chamber defined in a holding part holding said spoiler onto said wiper blade.
An apparatus for manufacturing a cigarette filter, the apparatus comprising: a wrapper paper feeding unit which continuously feeds double wrapper paper (d) in a lengthwise direction thereof; and a cutting unit which cuts a formed base paper tube (e) at preset intervals; characterized by shaping roll units (20, 20 a to f) which are each provided with a pair of shaping rolls that vertically face each other such that the fed double wrapper paper (d) is pressed and transferred and the hollow base paper tube (e) is continuously formed, and which shape the double wrapper paper (d) into a rounded shape along widthwise profiles of facing surfaces thereof, wherein the hollow base paper tube (e) is formed by connecting both ends of the double wrapper paper (d) in a lengthwise direction to each other. a wrapper paper feeding unit which continuously feeds double wrapper paper (d) in a lengthwise direction thereof; and a cutting unit which cuts a formed base paper tube (e) at preset intervals; characterized by shaping roll units (20, 20 a to f) which are each provided with a pair of shaping rolls that vertically face each other such that the fed double wrapper paper (d) is pressed and transferred and the hollow base paper tube (e) is continuously formed, and which shape the double wrapper paper (d) into a rounded shape along widthwise profiles of facing surfaces thereof, wherein the hollow base paper tube (e) is formed by connecting both ends of the double wrapper paper (d) in a lengthwise direction to each other.
A smart home control method by a smart home control system based on Alljoyn technology, comprising smart terminals and a controller, the smart home control method comprising the following step: A, scanning and searching nearby to determine whether a WIFI hotspot having an SSID started with a preset identification field and opened by one of the smart terminals exists after the controller is connected to a target home WIFI hotspot network, if so, executing step B; wherein the smart home control method is characterized in that the smart home control method further comprises the following steps: B, connecting the controller to the WIFI hotspot opened by the smart terminal, and duplicating configuration information of the target home WIFI hotspot network to the WIFI hotspot opened by the smart terminal by calling a configuration interface of the smart terminal; C, remotely calling a connection interface of the smart terminal to connect to the target home WIFI hotspot network by using the configuration information of the target home WIFI hotspot network; D, stopping scanning and reconnecting the controller to the target home WIFI hotspot network if the controller does not find any WIFI hotspot having the SSID started with the preset identification field and opened by the smart terminal after scanning and searching; E, connecting all the smart terminals to the target home WIFI hotspot network one by one in order to allow the controller to search all the smart terminals. A, scanning and searching nearby to determine whether a WIFI hotspot having an SSID started with a preset identification field and opened by one of the smart terminals exists after the controller is connected to a target home WIFI hotspot network, if so, executing step B; wherein the smart home control method is characterized in that the smart home control method further comprises the following steps: B, connecting the controller to the WIFI hotspot opened by the smart terminal, and duplicating configuration information of the target home WIFI hotspot network to the WIFI hotspot opened by the smart terminal by calling a configuration interface of the smart terminal; C, remotely calling a connection interface of the smart terminal to connect to the target home WIFI hotspot network by using the configuration information of the target home WIFI hotspot network; D, stopping scanning and reconnecting the controller to the target home WIFI hotspot network if the controller does not find any WIFI hotspot having the SSID started with the preset identification field and opened by the smart terminal after scanning and searching; E, connecting all the smart terminals to the target home WIFI hotspot network one by one in order to allow the controller to search all the smart terminals.