mhurhangee/ep-ind-claims huggingface dataset:
A pipe coupling for a central vacuum cleaning pipeline, adapted to be connected with at least one pipe, said pipe comprises an inner and an outer surface (14, 15), said pipe coupling (13, 20) comprises at least a first and a second opening (21, 22) defined by an envelope wall, said envelope wall comprises an inner and an outer surface (34, 35), each of said first and second openings (21, 22) comprises an attachment section having an annular seal member arranged in said attachment section said attachment section further comprises; a stop surface defined by a first annular recess extending around the periphery of said inner surface of said pipe coupling (13, 20), said first annular recess extends a first distance from said first opening into said pipe coupling (13, 20), said stop surface is configured to prevent said pipe from insertion along said an insertion and retraction direction, wherein said first annular recess comprises a depth (d) to substantially align said inner surface of said pipe coupling (13, 20) with said inner surface of said pipe after assembly, so as to provide a substantially smooth transition between said pipe coupling (13, 20) and said pipe, wherein said pipe coupling (13, 20) is a pipe coupling piece (13, 20) and; at least said first and second openings (21, 22) are arranged to receive a pipe introduced into said first and second openings (21, 22) along an insertion and retraction direction, so that said pipe coupling piece (13, 20) overlap said pipe with a part of said inner surface of said pipe coupling piece (13, 20) at said attachment section, so that said annular seal member is arranged to seal between said inner surface of said pipe coupling piece (13, 20) and said outer surface of said pipe after assembly, said first annular recess comprises a second annular recess and said annular seal member is arranged in said second annular recess, wherein said pipe coupling piece comprises at least one hole through said envelope wall of said pipe coupling piece, characterized in that said through hole extends from the outer surface of said envelope wall and directly to said inner surface of said envelope wall and exits in said second annular recess.
A method for selecting assets corresponding to audiovisual content items for promotion, comprising: a. evaluating access and use of a plurality of assets corresponding to audiovisual content items, the evaluating including determining, for each one of the plurality of assets, values of parameters by evaluating viewing of the asset and viewing of ads provided by a video sharing site along with the viewed assets, the evaluation providing a value for each of the parameters for each asset, b. determining a standard deviation of the values of one of the parameters by using the value of a same parameter for each of the plurality of assets to calculate the standard deviation of the values for that parameter, c. determining, based on the value of the parameters, one or more coefficients for each of the plurality of assets, the determining including, for each asset, dividing the value of the same parameter for which the standard deviation was determined for the respective asset, by the determined standard deviation; and d. selecting from the plurality of assets, one or more assets for promotion based on a ranking of the determined coefficients. a. evaluating access and use of a plurality of assets corresponding to audiovisual content items, the evaluating including determining, for each one of the plurality of assets, values of parameters by evaluating viewing of the asset and viewing of ads provided by a video sharing site along with the viewed assets, the evaluation providing a value for each of the parameters for each asset, b. determining a standard deviation of the values of one of the parameters by using the value of a same parameter for each of the plurality of assets to calculate the standard deviation of the values for that parameter, c. determining, based on the value of the parameters, one or more coefficients for each of the plurality of assets, the determining including, for each asset, dividing the value of the same parameter for which the standard deviation was determined for the respective asset, by the determined standard deviation; and d. selecting from the plurality of assets, one or more assets for promotion based on a ranking of the determined coefficients.
A hybrid composite resin-metal aircraft structure, comprising: a plurality of laminated layers forming a fiber reinforced, all composite portion, an all metal portion and a hybrid composite-metal finger joint connecting the composite portion with the metal portion, each of the layers including a plurality of plies of fiber reinforced composite resin and a titanium metal sheet, wherein the plies and the metal sheet are arranged in edge-to-edge abutment with each other forming a composite-to-metal transition point in the layer, wherein the plurality of plies of each of the layers form a laminated stack, wherein the titanium metal sheets of each of the layers form a metal sheet stack, and wherein the transition points in the layers are staggered relative to each other to form the finger joint; and a layer of adhesive between the metal sheets for unitizing the metal sheets, wherein the thickness of the plies in each of the layers is substantially equal to combined thickness of one of the metal sheets and a layer of the adhesive. a plurality of laminated layers forming a fiber reinforced, all composite portion, an all metal portion and a hybrid composite-metal finger joint connecting the composite portion with the metal portion, each of the layers including a plurality of plies of fiber reinforced composite resin and a titanium metal sheet, wherein the plies and the metal sheet are arranged in edge-to-edge abutment with each other forming a composite-to-metal transition point in the layer, wherein the plurality of plies of each of the layers form a laminated stack, wherein the titanium metal sheets of each of the layers form a metal sheet stack, and wherein the transition points in the layers are staggered relative to each other to form the finger joint; and a layer of adhesive between the metal sheets for unitizing the metal sheets, wherein the thickness of the plies in each of the layers is substantially equal to combined thickness of one of the metal sheets and a layer of the adhesive.
A secondary battery comprising: a positive electrode current collector; a first positive electrode mixture layer disposed on the positive electrode current collector and including a first positive electrode active material and a binder; and a second positive electrode mixture layer disposed on the first positive electrode mixture layer and including a second positive electrode active material and a binder, wherein the first positive electrode active material is a lithium transition metal oxide comprising nickel, manganese and cobalt, and contains 42% by weight or more of nickel, wherein the second positive electrode active material is a lithium transition metal oxide comprising nickel, manganese and cobalt, and contains 37% by weight or less of nickel, wherein a nickel content of the second positive electrode active material is 80% by weight or less of a nickel content of the first positive electrode active material, and wherein the second positive electrode active material is contained in an amount of 50% by weight or less of the total amount of the positive electrode active material. a positive electrode current collector; a first positive electrode mixture layer disposed on the positive electrode current collector and including a first positive electrode active material and a binder; and a second positive electrode mixture layer disposed on the first positive electrode mixture layer and including a second positive electrode active material and a binder, wherein the first positive electrode active material is a lithium transition metal oxide comprising nickel, manganese and cobalt, and contains 42% by weight or more of nickel, wherein the second positive electrode active material is a lithium transition metal oxide comprising nickel, manganese and cobalt, and contains 37% by weight or less of nickel, wherein a nickel content of the second positive electrode active material is 80% by weight or less of a nickel content of the first positive electrode active material, and wherein the second positive electrode active material is contained in an amount of 50% by weight or less of the total amount of the positive electrode active material.
An air supply system configured to be used in a brake electronic control system, be positioned in parallel with a main brake circuit controlled by a main controller, and perform supply and discharge of air to and from a brake chamber that applies a service brake, the air supply system comprising: a relay valve configured to be in communication with the brake chamber, an air supply source, and a discharge port, wherein a position of the relay valve is switchable between a connection position, in which the relay valve connects the air supply source to the brake chamber, and a discharge position, in which the relay valve connects the brake chamber to the discharge port; a switching portion configured to connect the main brake circuit to the brake chamber when the main brake circuit is operating, and connect the relay valve to the brake chamber when the main brake circuit is not operating; and a controller that controls the position of the relay valve, characterized in that the relay valve is connected to two control valves and the controller is configured to control energizing and de-energizing of the two control valves to control the position of the relay valve. a relay valve configured to be in communication with the brake chamber, an air supply source, and a discharge port, wherein a position of the relay valve is switchable between a connection position, in which the relay valve connects the air supply source to the brake chamber, and a discharge position, in which the relay valve connects the brake chamber to the discharge port; a switching portion configured to connect the main brake circuit to the brake chamber when the main brake circuit is operating, and connect the relay valve to the brake chamber when the main brake circuit is not operating; and a controller that controls the position of the relay valve, characterized in that the relay valve is connected to two control valves and the controller is configured to control energizing and de-energizing of the two control valves to control the position of the relay valve.
A blowout preventer for shearing a tubular positioned in a bore extending through the blowout preventer, the blowout preventer comprising: a first shear ram movable towards the tubular, the first shear ram comprising a first blade, the first blade comprising a first outer cutting profile formed from first and second outer blade portions (214A;216A) and a first inner cutting profile; and a second shear ram positioned opposite the first shear ram with respect to the tubular and movable towards the tubular, the second shear ram comprising a second blade, the second blade comprising a second outer cutting profile formed from third and fourth outer blade portions (214B;216B) and a second inner cutting profile; wherein for each of the first and second blade (204A;204B), the outer blade portions of the outer cutting profile are positioned on opposite sides of the inner cutting profile and characterised in that the outer blade portions are positioned between an angle of about 120 degrees and an angle of about 140 degrees from each other; and wherein a diameter of the inner cutting profiles (212A, 212B) is similar to that of a tool joint of the tubular. a first shear ram movable towards the tubular, the first shear ram comprising a first blade, the first blade comprising a first outer cutting profile formed from first and second outer blade portions (214A;216A) and a first inner cutting profile; and a second shear ram positioned opposite the first shear ram with respect to the tubular and movable towards the tubular, the second shear ram comprising a second blade, the second blade comprising a second outer cutting profile formed from third and fourth outer blade portions (214B;216B) and a second inner cutting profile; wherein for each of the first and second blade (204A;204B), the outer blade portions of the outer cutting profile are positioned on opposite sides of the inner cutting profile and positioned between an angle of about 120 degrees and an angle of about 140 degrees from each other; and wherein a diameter of the inner cutting profiles (212A, 212B) is similar to that of a tool joint of the tubular.
An antitumor drug for use in a method for blocking or inhibiting the growth of neoplastic cells in a target region of a living organism, said method comprising treating said neoplastic cells with said antitumor drug simultaneously with the application of electric current waves to said target region for a predefined period of time while said neoplastic cells are treated with said antitumor drug, said electric current waves having a waveform with a fundamental frequency of about 4 MHz distorted by the presence of at least second and third order harmonics.
A drive assembly for a drug delivery device comprising: - a housing (10A, 10B, 10C) having a proximal end and a distal end; - a piston rod being axially displaceable and rotatable with respect to the housing (10A, 10B, 10C) between a first angular position and a second angular position, - a drive member being axially displaceable; and - a rotational bias member being operable to transfer a resilient bias to the piston rod; the drive assembly being configured such that, for setting a dose: - the drive member is proximally axially displaceable with respect to the housing (10A, 10B, 10C) and the piston rod from a rest position to a dose set position; and characterised in that - when setting the dose, the piston rod is rotated in a first rotational direction and, subsequent to the rotation in the first rotational direction, is rotated in a second rotational direction with respect to the housing (10A, 10B, 10C) and the drive member; - the drive member interacts with the piston rod to convert proximal axial movement of the drive member with respect to the housing (10A, 10B, 10C) into rotational movement of the piston rod in the first rotational direction towards the second angular position against the resilient bias; and - the rotational bias member interacts with the piston rod such that the piston rod is rotated in the second rotational direction towards the first angular position with respect to the drive member and the housing (10A, 10B, 10C) by means of the resilient bias. - a housing (10A, 10B, 10C) having a proximal end and a distal end; - a piston rod being axially displaceable and rotatable with respect to the housing (10A, 10B, 10C) between a first angular position and a second angular position, - a drive member being axially displaceable; and - a rotational bias member being operable to transfer a resilient bias to the piston rod; - the drive member is proximally axially displaceable with respect to the housing (10A, 10B, 10C) and the piston rod from a rest position to a dose set position; and characterised in that - when setting the dose, the piston rod is rotated in a first rotational direction and, subsequent to the rotation in the first rotational direction, is rotated in a second rotational direction with respect to the housing (10A, 10B, 10C) and the drive member; - the drive member interacts with the piston rod to convert proximal axial movement of the drive member with respect to the housing (10A, 10B, 10C) into rotational movement of the piston rod in the first rotational direction towards the second angular position against the resilient bias; and - the rotational bias member interacts with the piston rod such that the piston rod is rotated in the second rotational direction towards the first angular position with respect to the drive member and the housing (10A, 10B, 10C) by means of the resilient bias.
Compressor of an exhaust-gas turbocharger, comprising a compressor wheel which is rotatable about an axis, and comprising a two-part compressor housing which has an outer compressor housing and an inner compressor housing, wherein the inner compressor housing is arranged radially outside the compressor wheel and has an insert wall contour which, together with a hub of the compressor wheel, delimits a flow channel, and the inner compressor housing is fastened in an axial direction to the outer compressor housing, characterized in that the inner compressor housing comprises, for the transmission of axial forces from the insert wall contour to the fastening (106, 109) to the outer compressor housing, an absorption element which is provided for admitting an axial force in the event of the compressor wheel bursting and which is in the form of an encircling bellows, wherein the bellows runs along a cylindrical outer side of the inner compressor housing.
A pusher for pushing forward a target object to feed or transfer the target object comprising: a pusher main body configured to push forward a target object; a pusher main body cylinder connected to the pusher main body and configured to move the pusher main body forward and backward; a pusher carriage connected to the pusher main body cylinder; and a pusher carriage cylinder connected to the pusher carriage and configured to move the pusher carriage forward and backward, the pusher carriage cylinder having a pushing-out direction opposite to a pushing-out direction of the pusher main body cylinder, the pusher is arranged such that when the pusher main body cylinder is driven in the pushing-out direction the pusher main body is moved forwards and when the pusher carriage cylinder is driven in the pushing-out direction the pusher main body is moved backwards characterized in that: the pusher main body is divided into at least three parts in a width direction relative to a traveling direction of the pusher main body. a pusher main body configured to push forward a target object; a pusher main body cylinder connected to the pusher main body and configured to move the pusher main body forward and backward; a pusher carriage connected to the pusher main body cylinder; and a pusher carriage cylinder connected to the pusher carriage and configured to move the pusher carriage forward and backward, the pusher carriage cylinder having a pushing-out direction opposite to a pushing-out direction of the pusher main body cylinder, the pusher is arranged such that when the pusher main body cylinder is driven in the pushing-out direction the pusher main body is moved forwards and when the pusher carriage cylinder is driven in the pushing-out direction the pusher main body is moved backwards characterized in that: the pusher main body is divided into at least three parts in a width direction relative to a traveling direction of the pusher main body.
A nasal prong structured to be situated on a nasal cushion of a patient interface device the nasal prong comprising: a resilient seal apparatus which comprises a deformable element and a flexible enclosure that possesses elastic and resilient properties, at least a portion of the deformable element being situated within the flexible enclosure, wherein the resilient seal apparatus is structured to be deformable between a free state and a deformed state from among a plurality of deformed states in response to a force applied to the seal apparatus and being further structured to return from the deformed state in a direction generally toward the free state upon removal of the force, at least a portion of the seal apparatus that is in response to compressive forces applied to the seal apparatus in a first deformed state and that is received in a nostril of the patient being structured to move toward the free state and to compressively and sealingly engage the nostril in a second deformed state that is generally between the first deformed state and the free state; and a flow channel extending through the seal apparatus, the flow channel being structured to be in fluid communication with the source of breathing gas and to provide the flow of breathing gas into the nostril, characterized in that the deformable element comprises a quantity of fluid in a liquid state and being retained within the enclosure, the enclosure including a first portion and a second portion that are formed out of the same material, wherein the first portion has a relatively greater stiffness in bending than the second portion. a resilient seal apparatus which comprises a deformable element and a flexible enclosure that possesses elastic and resilient properties, at least a portion of the deformable element being situated within the flexible enclosure, wherein the resilient seal apparatus is structured to be deformable between a free state and a deformed state from among a plurality of deformed states in response to a force applied to the seal apparatus and being further structured to return from the deformed state in a direction generally toward the free state upon removal of the force, at least a portion of the seal apparatus that is in response to compressive forces applied to the seal apparatus in a first deformed state and that is received in a nostril of the patient being structured to move toward the free state and to compressively and sealingly engage the nostril in a second deformed state that is generally between the first deformed state and the free state; and a flow channel extending through the seal apparatus, the flow channel being structured to be in fluid communication with the source of breathing gas and to provide the flow of breathing gas into the nostril, characterized in that the deformable element comprises a quantity of fluid in a liquid state and being retained within the enclosure, the enclosure including a first portion and a second portion that are formed out of the same material, wherein the first portion has a relatively greater stiffness in bending than the second portion.