mhurhangee/ep-ind-claims huggingface dataset:
A heat exchanger comprising: • housing; • a heat exchanger core comprising a plurality of heat exchanger tubes; • a pair of collector plates (30a, 30b) disposed at end portions (22a, 22b) of the heat exchanger tubes, the pair of collector plates (30a, 30b) is configured with slots (32a, 32b) respectively adapted to receive respective end portions (22a, 22b) of the heat exchanger tubes; and • a pair of tanks (40a, 40b) connected to the respective collector plates (30a, 30b), characterized in that the end portions (22a, 22b) of each of the plurality of heat exchanger tubes comprises respective tabs (22c, 22d) configured thereon, the tabs (22c, 22d) are configured on at least one pair of opposite sides of section at the respective end portions (22a, 22b) of the heat exchange tube and are adapted to fuse to form a part of welding joint between the end portions (22a,22b) of the heat exchange tube and inside walls of the corresponding slots (32a,32b) on the collector plates (30a, 30b). • housing; • a heat exchanger core comprising a plurality of heat exchanger tubes; • a pair of collector plates (30a, 30b) disposed at end portions (22a, 22b) of the heat exchanger tubes, the pair of collector plates (30a, 30b) is configured with slots (32a, 32b) respectively adapted to receive respective end portions (22a, 22b) of the heat exchanger tubes; and • a pair of tanks (40a, 40b) connected to the respective collector plates (30a, 30b),
A method of fabricating a metallic article made of metallic constituent elements that are never melted, the metallic article being fabricated by the steps of furnishing a mixture of non-metallic precursor compounds of the metallic constituent elements; chemically reducing the mixture of non-metallic precursor compounds to produce an initial metallic alloy powder material, without melting the initial metallic alloy powder material; and consolidating the initial metallic alloy powder material to produce a consolidated metallic article, without melting the initial metallic alloy powder material and without melting the consolidated metallic article, such that the consolidated metallic article is not macroscopically or grossly melted so that it liquefies and loses its shape.
Cooking arrangement comprising a cooking hob and a carrier frame, with the cooking arrangement being designed to be arranged on a worktop, wherein the cooking hob is supported above a top surface of the worktop by means of the carrier frame, wherein the cooking hob has a first vertical height and a bottom side with a bottom surface which is directed vertically downwards, wherein the first vertical height defines a distance between the bottom surface of the cooking hob and the top side of the cooking hob, characterized by the carrier frame having a substantially rectangular form and a first bearing area underneath for being arranged on the top surface of the worktop and a second bearing surface on top for supporting the cooking hob; the cooking hob having a laterally extending part resting on the second bearing surface; and by a second vertical height, whereby the second vertical height is the sum of the height of the second bearing surface above the first bearing area and the vertical dimension of the laterally extending part, and this second vertical height being equal or higher than the first vertical height.
An endoscope tip assembly comprising: a ring-shaped base removably mounted to a distal end of an endoscope insertion portion; and a plurality of struts collapsibly radiating from the base, wherein each of the plurality of struts includes a recessed portion receiving the base, and the endoscope insertion portion has a larger extraction force upon extraction from a body than an insertion force upon insertion into the body, andwherein a portion of the recessed portion is fixed to an inner surface of the base, and another portion of the recessed portion engageably makes contact with the base. a ring-shaped base removably mounted to a distal end of an endoscope insertion portion; and a plurality of struts collapsibly radiating from the base, wherein each of the plurality of struts includes a recessed portion receiving the base, and the endoscope insertion portion has a larger extraction force upon extraction from a body than an insertion force upon insertion into the body, andwherein a portion of the recessed portion is fixed to an inner surface of the base, and another portion of the recessed portion engageably makes contact with the base.
A generator for an aircraft, the generator comprising: a housing defining an interior and fluidly separating the interior from surrounding ambient air; at least one of a rotor or stator located within the housing; a cooling circuit passing through at least a portion of the housing to cool the interior and recirculating a coolant having a density greater than the ambient air; characterised in that the generator comprises a jet pump having a motive fluid conduit fluidly coupled to the cooling circuit, a transport fluid circuit fluidly coupled to the ambient air, and a mixing chamber fluidly connecting the motive fluid conduit and the transport fluid circuit to form a mixed flow within the mixing chamber, with the mixing chamber having a chamber outlet to the interior. a housing defining an interior and fluidly separating the interior from surrounding ambient air; at least one of a rotor or stator located within the housing; a cooling circuit passing through at least a portion of the housing to cool the interior and recirculating a coolant having a density greater than the ambient air; characterised in that the generator comprises a jet pump having a motive fluid conduit fluidly coupled to the cooling circuit, a transport fluid circuit fluidly coupled to the ambient air, and a mixing chamber fluidly connecting the motive fluid conduit and the transport fluid circuit to form a mixed flow within the mixing chamber, with the mixing chamber having a chamber outlet to the interior.
A flow-pack packaging machine comprising: - a support frame including two front uprights, an upper front support plate and a lower front support plate, said front support plates (24, 26) being oriented vertically and being fixed to said front uprights, - an unwinding unit carried by said upper front support plate, - a supplying and forming unit, a longitudinal welding unit and a cross welding unit carried by said lower front support plate, and - an electric control board enclosed in an outer casing, wherein the machine has a vertical dividing plane (Pv), coplanar with a front face of said lower front support plate and an upper horizontal plane (Po), tangent to an upper end of said upper front support plate, characterised in that said electric control board is located above said upper horizontal plane (Po) and behind said vertical dividing plane (Pv). - a support frame including two front uprights, an upper front support plate and a lower front support plate, said front support plates (24, 26) being oriented vertically and being fixed to said front uprights, - an unwinding unit carried by said upper front support plate, - a supplying and forming unit, a longitudinal welding unit and a cross welding unit carried by said lower front support plate, and - an electric control board enclosed in an outer casing,
A method of cutting a glass article (150, 250, 350a- 350j) from a strengthened glass substrate (110, 210, 310) comprising a surface compression layer (122a, 122b) and a tensile layer, the method comprising: forming an edge defect (112, 212, 312a-312i) on a first edge of the strengthened glass substrate (110, 210, 310); and scanning a laser beam over the edge defect (112, 212, 312a-312i) such that the laser beam is incident on the surface compression layer (122a, 122b) and back and forth along an entire length of a cut line (116, 216; 316a-316i) between the glass article (150, 250, 350a- 350j) and the strengthened glass substrate (110, 210, 310) to create a tensile stress field that is present along the entire length of the cut line (116, 216; 316a-316i) such that a through vent propagates along the cut line (116, 216; 316a-316i), wherein the through vent initiates at the edge defect (112, 212, 312a-312i) and precedes a region of separation along the cut line (116, 216; 316a-316i) between the glass article (150, 250, 350a-350j) and the strengthened glass substrate (110, 210, 310), and the through vent extends from a first surface of the strengthened glass substrate (110, 210, 310) through to a second surface of the strengthened glass substrate (110, 210, 310). forming an edge defect (112, 212, 312a-312i) on a first edge of the strengthened glass substrate (110, 210, 310); and scanning a laser beam over the edge defect (112, 212, 312a-312i) such that the laser beam is incident on the surface compression layer (122a, 122b) and back and forth along an entire length of a cut line (116, 216; 316a-316i) between the glass article (150, 250, 350a- 350j) and the strengthened glass substrate (110, 210, 310) to create a tensile stress field that is present along the entire length of the cut line (116, 216; 316a-316i) such that a through vent propagates along the cut line (116, 216; 316a-316i), wherein the through vent initiates at the edge defect (112, 212, 312a-312i) and precedes a region of separation along the cut line (116, 216; 316a-316i) between the glass article (150, 250, 350a-350j) and the strengthened glass substrate (110, 210, 310), and the through vent extends from a first surface of the strengthened glass substrate (110, 210, 310) through to a second surface of the strengthened glass substrate (110, 210, 310).
Arrangement for determining chassis properties of a vehicle, wherein the arrangement is arranged in such a way that it can be driven over by the vehicle, the arrangement is embodied in a positionally variable fashion in such a way that it can be positioned on a reference surface, and in that the arrangement has one or more sensors (2, 3), characterized in that one sensor is embodied as a surroundings sensor which determines a distance between the reference surface and points on the underside of the vehicle at time intervals while the vehicle is driving over, and a central control and evaluation unit is provided which stores the distance measurement data and determines therefrom the movement profile and/or vibration profile of the vehicle body.
A reflector for lighting apparatuses of the roto-symmetric type comprising an apex, comprising a first opening of size such to accommodate a light source and a second opening, larger in size than the first opening, adapted to let out the direct light emitted by said light source and the light reflected by the internal surface of the reflector, said first and second openings having the centre on the axis of rotational symmetry of said reflector and said internal surface comprising a plurality of surface segments resulting from the intersection of two consecutive substantially curved lines of a plurality of longitudinal, substantially curved lines lying on said internal surface and originating from the geometric apex of said reflector, with two consecutive circumferences of a plurality of circumferences lying on said internal surface as well and having the centre on said axis of rotational symmetry, characterized in that each and every one of said surface segments comprise a plurality of curved reliefs having a convexity facing towards the inside of the reflector.
A polyol premix composition comprising at least one halogenated blowing agent, at least one polyol, water, and a catalyst comprising at least 10 wt% tetraalkylguanidine and 10 to 90 wt% of one or more of a tertiary amine containing an isocyanate reactive group, wherein the tetraalkylguanidine comprises tetramethylguanidine, and wherein the amine with an isocyanate reactive group comprises at least one member selected from the group consisting of 2-[N-(dimethylaminoethoxyethyl)-N-methylamino]ethanol, N,N,N'- trimethyl-N'-3-aminopropyl-bis(aminoethyl) ether or combinations thereof. wherein the halogenated blowing agent contains a hydrohaloolefin.
A display device including a conductive structure body comprising: a transparent conductive oxide layer; a metal layer provided on the transparent conductive oxide layer and including aluminum, wherein the conductive structure body is a wire portion of a bezel area, characterized in that an aluminum oxynitride layer is provided on the metal layer. a transparent conductive oxide layer; a metal layer provided on the transparent conductive oxide layer and including aluminum, wherein the conductive structure body is a wire portion of a bezel area, characterized in that an aluminum oxynitride layer is provided on the metal layer.
A trans-anal irrigation device having a spool valve, comprising: a pump; an irrigation fluid reservoir in fluid communication with the pump; a rectal catheter having a retention balloon and an irrigant passage through the rectal catheter; fluid tubing having at least two lumens, a first lumen providing fluid communication between the pump and the retention balloon, and a second lumen providing fluid communication between the pump and the irrigant passage; characterized by a hydraulic control circuit including a spool valve having a spool that is movable by an actuator; the spool valve including a valve body having an elongated bore in which the spool is linearly movable by the actuator to at least three hydraulic positions, and a plurality of ports (154a-154g) spaced apart along and in fluid communication with the elongated bore; the spool further comprising a plurality of lands (158a-158c) separated by a plurality of grooves (162a, 162b), the lands (158a-158c) extending radially outward from a central stem of the spool; the spool further comprising seals (164a-164h) extending outward from the lands (158a-158c) and sealingly engaging the elongated bore of the valve body; and the plurality of ports (154a-154g) and plurality of seals (164a-164h) and grooves (162a, 162b) arranged for selectively directing flow alternatively from the reservoir to the retention balloon, from the reservoir to the irrigant passage, or from the retention balloon to the reservoir, based on the position of the spool within the valve body. a pump; an irrigation fluid reservoir in fluid communication with the pump; a rectal catheter having a retention balloon and an irrigant passage through the rectal catheter; fluid tubing having at least two lumens, a first lumen providing fluid communication between the pump and the retention balloon, and a second lumen providing fluid communication between the pump and the irrigant passage; characterized by a hydraulic control circuit including a spool valve having a spool that is movable by an actuator; the spool valve including a valve body having an elongated bore in which the spool is linearly movable by the actuator to at least three hydraulic positions, and a plurality of ports (154a-154g) spaced apart along and in fluid communication with the elongated bore; the spool further comprising a plurality of lands (158a-158c) separated by a plurality of grooves (162a, 162b), the lands (158a-158c) extending radially outward from a central stem of the spool; the spool further comprising seals (164a-164h) extending outward from the lands (158a-158c) and sealingly engaging the elongated bore of the valve body; and the plurality of ports (154a-154g) and plurality of seals (164a-164h) and grooves (162a, 162b) arranged for selectively directing flow alternatively from the reservoir to the retention balloon, from the reservoir to the irrigant passage, or from the retention balloon to the reservoir, based on the position of the spool within the valve body.
A method of operating a secure access module, SAM,, the method comprising: the SAM receiving an operation parameter via a terminal from a management server, the operation parameter including a registered value indicating a permissible range for operation of the SAM; the SAM receiving an authentication request for providing a card-related service from the terminal when a corresponding card is coupled to the terminal; the SAM decreasing a current value of the operation parameter in response to the authentication request; the SAM determining whether the SAM is within the permissible range for operation using the changed current value of the operation parameter in response to the authentication request; the SAM transmitting a result of authenticating the SAM to the terminal when the decreased value of the operation parameter is larger than the registered value of the operation parameter; and the SAM transmitting a SAM authentication request for authenticating the SAM to the terminal when the decreased value of the operating parameter is smaller than or equal to the registered value of the operation parameter, this step further comprising: the SAM updating the current value of the operation parameter using authentication information received via the terminal from the management server as a response to the SAM authentication request, the authentication information being transmitted according to a result of checking a state of the SAM in the management server. the SAM receiving an operation parameter via a terminal from a management server, the operation parameter including a registered value indicating a permissible range for operation of the SAM; the SAM receiving an authentication request for providing a card-related service from the terminal when a corresponding card is coupled to the terminal; the SAM decreasing a current value of the operation parameter in response to the authentication request; the SAM determining whether the SAM is within the permissible range for operation using the changed current value of the operation parameter in response to the authentication request; the SAM transmitting a result of authenticating the SAM to the terminal when the decreased value of the operation parameter is larger than the registered value of the operation parameter; and the SAM transmitting a SAM authentication request for authenticating the SAM to the terminal when the decreased value of the operating parameter is smaller than or equal to the registered value of the operation parameter, this step further comprising: the SAM updating the current value of the operation parameter using authentication information received via the terminal from the management server as a response to the SAM authentication request, the authentication information being transmitted according to a result of checking a state of the SAM in the management server.
Cleaning device comprising: - a handle; and - a cleaning head which can be moved on a surface to be cleaned, wherein - the cleaning head has at least one rotatable cleaning roller (16, 18) and a first lip element arranged adjacent to a first suction channel to which negative pressure can be applied by means of a suction pump; and - the cleaning head has a second lip element arranged adjacent to a second suction channel to which negative pressure can be applied by means of the suction pump; - the first lip element and the second lip element are in each case moveable between a raised position and a lowered position, characterised in that the handle can be swivelled in such a way that in a first position of the handle relative to the cleaning head the first lip element is in the lowered position and the second lip element is in the raised position, and in the second position of the handle relative to the cleaning head the first lip element is in the raised position and the second lip element is in the lowered position. - a handle; and - a cleaning head which can be moved on a surface to be cleaned, wherein - the cleaning head has at least one rotatable cleaning roller (16, 18) and a first lip element arranged adjacent to a first suction channel to which negative pressure can be applied by means of a suction pump; and - the cleaning head has a second lip element arranged adjacent to a second suction channel to which negative pressure can be applied by means of the suction pump; - the first lip element and the second lip element are in each case moveable between a raised position and a lowered position, characterised in that
An exhaust manifold for an energy storage device having multiple cells, the exhaust manifold comprising: a plurality of electrical insulation plates arranged in a stacked configuration; and, at least one baffle plate configured between the plurality of stacked electrical insulation plates, wherein the stacked plates are configured to direct airflow from a top surface of the cells towards a bottom side wall of the housing of the energy storage device and then up to an air outlet of the energy storage device so as to provide an airflow barrier between cooling air entering an air inlet of the energy storage device and the cells. a plurality of electrical insulation plates arranged in a stacked configuration; and, at least one baffle plate configured between the plurality of stacked electrical insulation plates, wherein the stacked plates are configured to direct airflow from a top surface of the cells towards a bottom side wall of the housing of the energy storage device and then up to an air outlet of the energy storage device so as to provide an airflow barrier between cooling air entering an air inlet of the energy storage device and the cells.
A flexible material dispensing device (1, 1a) for use in dispensing materials useful in wound approximation and tissue bonding, comprising: a housing having an opening (12, 12a); a supply spool rotatably mounted in the housing, the supply spool comprising a spool of flexible material and backing film, the flexible material comprising a pressure sensitive adhesive applied over at least a portion of a side of the flexible material, a polymerization initiator or rate modifier disposed in or on the flexible material, and a backing film detachably adhered to the pressure sensitive adhesive; a set of guide elements (6, 7), at least one guide element of the set of guide elements rotatably mounted at the opening, the set of guide elements cooperatively receiving the flexible material and backing film from the supply spool and presenting the adhesive side of the flexible material at the opening of the housing; and a take-up spool rotatably mounted in the housing, the take-up spool rotatably coupled with the supply spool for receiving the backing film from the set of guide elements, the take-up spool having a take-up spool outer diameter; a sleeve having a sleeve inner diameter and a sleeve outer diameter; and an o-ring positioned between the sleeve inner diameter and the take-up spool outer diameter, wherein the o-ring provides slippage of the sleeve at an applied force of about 1.8N (0.4 pounds) to about 2.7N (0.6 pounds). a housing having an opening (12, 12a); a supply spool rotatably mounted in the housing, the supply spool comprising a spool of flexible material and backing film, the flexible material comprising a pressure sensitive adhesive applied over at least a portion of a side of the flexible material, a polymerization initiator or rate modifier disposed in or on the flexible material, and a backing film detachably adhered to the pressure sensitive adhesive; a set of guide elements (6, 7), at least one guide element of the set of guide elements rotatably mounted at the opening, the set of guide elements cooperatively receiving the flexible material and backing film from the supply spool and presenting the adhesive side of the flexible material at the opening of the housing; and a take-up spool rotatably mounted in the housing, the take-up spool rotatably coupled with the supply spool for receiving the backing film from the set of guide elements, the take-up spool having a take-up spool outer diameter; a sleeve having a sleeve inner diameter and a sleeve outer diameter; and an o-ring positioned between the sleeve inner diameter and the take-up spool outer diameter, wherein the o-ring provides slippage of the sleeve at an applied force of about 1.8N (0.4 pounds) to about 2.7N (0.6 pounds).