mhurhangee/patent-ind-claim-en huggingface dataset:
A heat exchanger , comprising: a plurality of fins arranged in parallel to each other; and a plurality of heat transfer pipes each extending in a direction intersecting the plurality of fins , in a plane perpendicular to a direction in which the plurality of heat transfer pipes extend, the plurality of heat transfer pipes being placed in a plurality of rows in a row direction that is along a direction of airflow at a row pitch L1, in the plane, the plurality of heat transfer pipes being placed in a plurality of steps in a step direction perpendicular to the row direction at a step pitch L2, where an outer diameter of each of the plurality of heat transfer pipes is defined as Do, a wall thickness of a portion having a smallest distance between an outer wall surface and an inner wall surface of each of the plurality of heat transfer pipes is defined as tP, an area represented by a numerical expression of L1 × L2 is defined as A, and an area represented by a numerical expression of ((Do - 2 × tP)/2) 2 × π is defined as B, a relation of Do < 5.5 mm, characterized by a relation of (0.2076 × tP 2 - 0.1480 × tP + 0.0545) × Do ^ (-0.0021 × tP 2 - 0.0528 × tP + 0.0164)≤ B/A ≤ (0.0219 × tP 2 - 0.0185 × tP + 0.0043) × In (Do) + (1.6950 × tP 2 + 1.8455 × tP + 1.5416), and a relation of B/A < 0.0076 × tP 2 - 0.0417 × tP + 0.0574 being satisfied. a plurality of fins arranged in parallel to each other; and a plurality of heat transfer pipes each extending in a direction intersecting the plurality of fins , in a plane perpendicular to a direction in which the plurality of heat transfer pipes extend, the plurality of heat transfer pipes being placed in a plurality of rows in a row direction that is along a direction of airflow at a row pitch L1, in the plane, the plurality of heat transfer pipes being placed in a plurality of steps in a step direction perpendicular to the row direction at a step pitch L2, where an outer diameter of each of the plurality of heat transfer pipes is defined as Do, a wall thickness of a portion having a smallest distance between an outer wall surface and an inner wall surface of each of the plurality of heat transfer pipes is defined as tP, an area represented by a numerical expression of L1 × L2 is defined as A, and an area represented by a numerical expression of ((Do - 2 × tP)/2) 2 × π is defined as B, a relation of Do < 5.5 mm, characterized by a relation of (0.2076 × tP 2 - 0.1480 × tP + 0.0545) × Do ^ (-0.0021 × tP 2 - 0.0528 × tP + 0.0164)≤ B/A ≤ (0.0219 × tP 2 - 0.0185 × tP + 0.0043) × In (Do) + (1.6950 × tP 2 + 1.8455 × tP + 1.5416), and a relation of B/A < 0.0076 × tP 2 - 0.0417 × tP + 0.0574 being satisfied.
Method to control data exchange of an industrial edge device (ED) with an industrial automation arrangement (PLC) and with a data cloud (CL), wherein the edge device (ED) has a first communication connection (KA1) to the industrial automation arrangement (PLC) and a second communication connection (KA2) to a network of the data cloud (CL), wherein the edge device (ED) is provided with a number of applications (AW1, AW2) exchanging the data, and wherein the edge device (ED) is equipped with at least one control device (KE) to control the data to be exchanged in the form of a firewall or in the form of a content filter, characterized in that , for each of the applications (AW1, AW2), it is defined whether the data exchange of the respective application is either controlled by means of the control device (KE) via the first communication connection (KA1) and the data exchange is implemented directly via the second communication connection (KA2) or, conversely, the data exchange is implemented directly via the first communication connection (KA1) and the communication is implemented by means of the control device (KE) via the second communication connection (KA2), and it is ensured by means of a data flow control device (DKE) of the edge device (ED) that an application does not simultaneously exchange data directly via both communication connections. wherein the edge device (ED) has a first communication connection (KA1) to the industrial automation arrangement (PLC) and a second communication connection (KA2) to a network of the data cloud (CL), wherein the edge device (ED) is provided with a number of applications (AW1, AW2) exchanging the data, and wherein the edge device (ED) is equipped with at least one control device (KE) to control the data to be exchanged in the form of a firewall or in the form of a content filter, characterized in that , for each of the applications (AW1, AW2), it is defined whether the data exchange of the respective application is either controlled by means of the control device (KE) via the first communication connection (KA1) and the data exchange is implemented directly via the second communication connection (KA2) or, conversely, the data exchange is implemented directly via the first communication connection (KA1) and the communication is implemented by means of the control device (KE) via the second communication connection (KA2), and it is ensured by means of a data flow control device (DKE) of the edge device (ED) that an application does not simultaneously exchange data directly via both communication connections.
An antibody molecule or antigen-binding fragment thereof capable of binding specifically to PD-L1, comprising an antigen-binding site comprising the VH domain and the VL domain of antibody G1AA/E12v2 of SEQ ID NOs: 27 and 28, respectively.
An electroadhesive device configured to adhere to a substrate, the electroadhesive device comprising: a deformable surface for interfacing with a rough surface of the substrate ; a first electrode configured to apply a first voltage at a first location of the deformable surface; a second electrode configured to apply a second voltage at a second location of the deformable surface, wherein the difference in voltage between the first voltage and second voltage includes an electrostatic adhesion voltage that produces an electrostatic force between the device and the substrate that is suitable to maintain a current position of the device relative to the substrate; an insulation material disposed between the first electrode and the second electrode and configured to substantially maintain the electrostatic adhesion voltage difference between the first electrode and the second electrode, wherein the deformable surface includes a surface of a compliant material that is deformable by the electrostatic force so as to decrease gaps between the deformable surface and the rough surface of the substrate and to increase a contact area between the deformable surface and the rough surface of the substrate , and characterized in that the compliant material has an elastic modulus less than 10MPa. a deformable surface for interfacing with a rough surface of the substrate ; a first electrode configured to apply a first voltage at a first location of the deformable surface; a second electrode configured to apply a second voltage at a second location of the deformable surface, wherein the difference in voltage between the first voltage and second voltage includes an electrostatic adhesion voltage that produces an electrostatic force between the device and the substrate that is suitable to maintain a current position of the device relative to the substrate; an insulation material disposed between the first electrode and the second electrode and configured to substantially maintain the electrostatic adhesion voltage difference between the first electrode and the second electrode, wherein the deformable surface includes a surface of a compliant material that is deformable by the electrostatic force so as to decrease gaps between the deformable surface and the rough surface of the substrate and to increase a contact area between the deformable surface and the rough surface of the substrate , and
A pneumatic tire, comprising a tread, the tread being formed from a rubber composition comprising a diene rubber, the rubber composition further comprising a hydrogenated terpene aromatic resin obtained by hydrogenation of double bonds of a terpene aromatic resin, the hydrogenated terpene aromatic resin having a degree of hydrogenation of double bonds of 5% to 100%, a hydroxyl value of 20 mg KOH/g or less, and a softening point of 116°C to 180°C, the hydrogenated terpene aromatic resin being present in an amount of 1 to 50 parts by mass per 100 parts by mass of the diene rubber.
A wearable personal emergency response device for providing an alarm on request of a person wearing the device, the device comprising: - a housing ; - a strap coupled to the housing for wearing in use the device attached to the wrist, a belt coupled to the housing for wearing in use the device attached to the waist, or a cord coupled to the housing for wearing the device around the neck; wherein the device further comprises a component having an electrical characteristic, the housing is further coupled to the component, the electrical characteristic being changeable in response to a pulling force of the person acting on the housing; and wherein the outside of the housing comprises conductive elements ; the device being arranged to measure an impedance between the conductive elements; and wherein the alarm is activated only when both a change in the electrical characteristic of the component and a change in the impedance beween the conductive elements at the outside of the housing have been measured which is caused by the person grabbing the housing. - a housing ; - a strap coupled to the housing for wearing in use the device attached to the wrist, a belt coupled to the housing for wearing in use the device attached to the waist, or a cord coupled to the housing for wearing the device around the neck;
An hinged valve comprising a valve body , a valve stem , a valve spool , an actuator , and a sliding member , wherein the valve body is a housing which is formed with a valve stem hole for partially accommodating the valve stem , and is formed with a passage having an inlet and an outlet ; the valve spool is connected to the valve body through a hinge, so that the valve spool is rotatable around a rotation axis of the hinge, wherein the actuator cooperates with the sliding member , so that the rotational movement of the valve stem is transmitted to the valve spool through the actuator via the sliding member and is converted into a movement that drives the valve spool to rotate around the rotation axis of the hinge to open or close the valve , wherein the valve spool is provided with a locking post , the bottom end of the valve stem is provided with a locking hook , so that when the valve is in the closed state, the valve spool is locked to the valve body by the locking hook and the locking post , characterized in that the locking post is provided with a locking boss , the locking hook is provided with a locking-ledge , when the valve is in the closed state, the locking-ledge on the locking hook and the locking boss on the locking post cooperate with each other.
A cell-density regulated cell cultivation process for the production of a recombinant protein, the process comprising the steps of: a) growing eukaryotic cells in a cell culture having a variable cell culture volume in a first cultivation vessel, wherein the culture volume is not regulated to be constant over the entire cell cultivation process, b) measuring the cell density in the cell culture over time by repeatedly performing cell density measurements with a density sensor selected from turbidity measurement, laser scatter measurement, NIR or other spectroscopic measurement, or capacitive measurement and/or a cell counter, c) regulating the cell density by changing the cell culture volume to maintain the cells in growth phase by feeding nutrient medium into the cell culture in response to the monitored cell density, d) harvesting a fraction of the cell culture while maintaining remaining cells within the cell culture in growth phase, wherein feed rate and harvest rate are not coupled to one another, and wherein the harvested fraction comprises cells and/or a cell-derived product, and wherein the cell culture volume in the vessel is not kept constant continuously by adding nutrient medium into the vessel after harvesting said fraction and/or wherein the volume of the harvested fraction is not immediately replenished by adding nutrient medium into the vessel, e) repeating one or all of the aforementioned steps in the order set forth to allow a repeated harvest of cell culture fractions, and f) optionally processing the harvested cells and/or the recombinant protein. a) growing eukaryotic cells in a cell culture having a variable cell culture volume in a first cultivation vessel, wherein the culture volume is not regulated to be constant over the entire cell cultivation process, b) measuring the cell density in the cell culture over time by repeatedly performing cell density measurements with a density sensor selected from turbidity measurement, laser scatter measurement, NIR or other spectroscopic measurement, or capacitive measurement and/or a cell counter, c) regulating the cell density by changing the cell culture volume to maintain the cells in growth phase by feeding nutrient medium into the cell culture in response to the monitored cell density, d) harvesting a fraction of the cell culture while maintaining remaining cells within the cell culture in growth phase, wherein feed rate and harvest rate are not coupled to one another, and wherein the harvested fraction comprises cells and/or a cell-derived product, and wherein the cell culture volume in the vessel is not kept constant continuously by adding nutrient medium into the vessel after harvesting said fraction and/or wherein the volume of the harvested fraction is not immediately replenished by adding nutrient medium into the vessel, e) repeating one or all of the aforementioned steps in the order set forth to allow a repeated harvest of cell culture fractions, and f) optionally processing the harvested cells and/or the recombinant protein.
A method for blockchain-based recordkeeping, implementable by a terminal device, the method comprising: storing, in a secure operation environment of the terminal device, device authentication information that is signed based on a private key associated with a manufacturer of the terminal device to generate a first signature; obtaining target data; computing a data digest of the target data, and extracting a key segment from the target data; verifying the first signature of the device authentication information based on the public key corresponding to the private key associated with the manufacturer of the terminal device; in response to verifying the first signature, determining that the terminal device is a valid terminal device and signing , in the secure operation environment of the terminal device, the data digest and/or the key segment based on a private key associated with the terminal device to generate a second signature; and submitting to a blockchain the data digest, the key segment, and the second signature, for one or more nodes in the blockchain to verify the second signature based on a public key corresponding to the private key associated with the terminal device, and to record the data digest and the key segment in the blockchain in response to the second signature being verified to be valid. storing, in a secure operation environment of the terminal device, device authentication information that is signed based on a private key associated with a manufacturer of the terminal device to generate a first signature; obtaining target data; computing a data digest of the target data, and extracting a key segment from the target data; verifying the first signature of the device authentication information based on the public key corresponding to the private key associated with the manufacturer of the terminal device; in response to verifying the first signature, determining that the terminal device is a valid terminal device and signing , in the secure operation environment of the terminal device, the data digest and/or the key segment based on a private key associated with the terminal device to generate a second signature; and submitting to a blockchain the data digest, the key segment, and the second signature, for one or more nodes in the blockchain to verify the second signature based on a public key corresponding to the private key associated with the terminal device, and to record the data digest and the key segment in the blockchain in response to the second signature being verified to be valid.
Test system with a test stand for a vehicle, which comprises at least one test roller (19, 47; 27, 48; 3, 10; 5, 8) per vehicle wheel, wherein a drive motor is assigned to at least one of the test rollers (19, 47; 27, 48; 3, 10; 5, 8), by means of which the at least one test roller (19, 47; 27, 48; 3, 10; 5, 8) is rotatable and/or brakable, sensors are provided on the vehicle and the test stand , with which sensor identification values of vehicle and test stand can be recorded, and the test stand comprises a control unit , to which the sensor identification values can be transmitted, characterized in that the test stand comprises an X slide , for whose drive a drive motor is provided, wherein the X slide can be moved back and forth in an X direction running along transversely to the vehicle longitudinal axle and at least one Y slide movable with the X slide is provided on the X slide , which can be moved back and forth in a Y direction running along parallel to the vehicle longitudinal axle and on which a Z axle is mounted running along vertical to the X direction and the Y direction, formed by means of a pivot bearing , on which a mounting plate (21; 44) rotatable around the Z axle is provided, on which at least one of the test rollers (19, 47; 27, 48) is rotatably mounted.
A heating plant comprising a control system, a boiler for heating a fluid, at least one supply pipe , through which the hot fluid is sent to one or more radiators, and at least one return pipe , through which the fluid from the radiators returns to said boiler ; said plant comprising at least one circulator ; said control system further comprising a control unit adapted to control said boiler and said at least one circulator , a return temperature sensor , associated with said return pipe , and an outdoor temperature sensor adapted to measure the outdoor temperature; said heating plant being characterized in that said control unit is configured to perform the control method according to claim 3.
A transmission control method, comprising: determining , by an access device, a distribution of a downlink transmission time slot in a first subframe of a first wireless frame based on a configuration periodicity of the first wireless frame in a case that the configuration periodicity of the first wireless frame is different from a configuration periodicity of a wireless frame which is prior to the first wireless frame, wherein the first subframe is a special subframe in a case that a ratio of the downlink transmission time slot in the first subframe to all data channel time slots in the first subframe is smaller than 100% or smaller than a preset value, wherein the special subframe is configured to switch between a uplink transmission and the downlink transmission, or the first subframe is a downlink subframe in a case that the ratio of the downlink transmission time slot in the first subframe to all data channel time slots in the first subframe is 100% or exceeds the preset value; generating , by the access device, control information for indicating the determined distribution of the downlink transmission time slot in the first subframe; and sending , by the access device, the first wireless frame to a user terminal, wherein the control information is carried in a subframe which is prior to the first subframe of the first wireless frame. determining , by an access device, a distribution of a downlink transmission time slot in a first subframe of a first wireless frame based on a configuration periodicity of the first wireless frame in a case that the configuration periodicity of the first wireless frame is different from a configuration periodicity of a wireless frame which is prior to the first wireless frame, wherein the first subframe is a special subframe in a case that a ratio of the downlink transmission time slot in the first subframe to all data channel time slots in the first subframe is smaller than 100% or smaller than a preset value, wherein the special subframe is configured to switch between a uplink transmission and the downlink transmission, or the first subframe is a downlink subframe in a case that the ratio of the downlink transmission time slot in the first subframe to all data channel time slots in the first subframe is 100% or exceeds the preset value; generating , by the access device, control information for indicating the determined distribution of the downlink transmission time slot in the first subframe; and sending , by the access device, the first wireless frame to a user terminal, wherein the control information is carried in a subframe which is prior to the first subframe of the first wireless frame.
A method of determining a path , the method comprising: receiving a plurality of previous positions of a user device ; receiving access granted information from one or more access devices ; obtaining space details of one or more access devices in response to the access granted information; creating one or more paths in response to the plurality of previous positions of the user device, the space details, and the access granted information; determining a next event for the user device; mapping an event location of the next event; obtaining a current position of the user device; obtaining an access list for the user device, the access list including access devices that the user device is authorized to activate; obtaining a path list including any of the one or more paths that go from the current position to the event location ; and selecting a path from the path list; wherein the method comprises: transmitting a command to each access device , which is located on said selected path, when the user device is located within a position boundary of the access device; and adjusting the access device when the command is received; wherein the adjusting comprises at least one of: unlocking a door lock; opening an elevator door; and unlocking a turnstile. receiving a plurality of previous positions of a user device ; receiving access granted information from one or more access devices ; obtaining space details of one or more access devices in response to the access granted information; creating one or more paths in response to the plurality of previous positions of the user device, the space details, and the access granted information; determining a next event for the user device; mapping an event location of the next event; obtaining a current position of the user device; obtaining an access list for the user device, the access list including access devices that the user device is authorized to activate; obtaining a path list including any of the one or more paths that go from the current position to the event location ; and selecting a path from the path list; wherein the method comprises: transmitting a command to each access device , which is located on said selected path, when the user device is located within a position boundary of the access device; and adjusting the access device when the command is received; wherein the adjusting comprises at least one of: unlocking a door lock; opening an elevator door; and unlocking a turnstile. transmitting a command to each access device , which is located on said selected path, when the user device is located within a position boundary of the access device; and adjusting the access device when the command is received; wherein the adjusting comprises at least one of: unlocking a door lock; opening an elevator door; and unlocking a turnstile.