mhurhangee/ep-ind-claims huggingface dataset:
Bridging device of lamellar construction for a construction joint between a first construction part and a second construction part, having a plurality of lamellae and at least one hydraulic control device for controlling the gap width between the lamellae, the hydraulic control device having double-acting hydraulic cylinders each having one movable piston and one piston rod arranged on the piston, wherein each hydraulic cylinder is arranged on one lamella, and each piston rod is connected to another lamella, and wherein the piston defines a first working volume and a second working volume of the corresponding hydraulic cylinder, characterized in that the hydraulic control device has at least three double-acting hydraulic cylinders which are connected to one another via a hydraulic connection, in that the first working volume of each hydraulic cylinder is hydraulically connected to the second working volume of another hydraulic cylinder, so that a hydraulic loop is formed between the at least three hydraulic cylinders.
A method in a first node capable of using multiple radio channels, wherein one or more of the multiple radio channels are occupied by the first node for its current transmission to a second node, the method comprising: sending an indication to the second node, to indicate the second node to transmit towards the first node on the one or more occupied channels during a switching period, wherein the switching period is a period between the current transmission and a continuing transmission from the first node, wherein the indication contains information to enable the second node to determine when and how long to conduct the indicated transmission of the second node towards the first node; and listening on each of one or more other channels in the multiple radio channels during the switching period, wherein one of the first node and second node is a user equipment and the other of the first node and second node is a base station. sending an indication to the second node, to indicate the second node to transmit towards the first node on the one or more occupied channels during a switching period, wherein the switching period is a period between the current transmission and a continuing transmission from the first node, wherein the indication contains information to enable the second node to determine when and how long to conduct the indicated transmission of the second node towards the first node; and listening on each of one or more other channels in the multiple radio channels during the switching period, wherein one of the first node and second node is a user equipment and the other of the first node and second node is a base station.
A luminescent substance particle comprising BaSnO 3:Mg having a perovskite-type structure, wherein a content of Mg (magnesium) is more than 0.0% by mass and less than 0.1% by mass.
A labor-saving connection structure, comprising a first connection portion and a second connection portion, the first connection portion being coupled with the second connection portion, characterized in that an auxiliary closing mechanism is further arranged on the first connection portion comprising a grip and a lever force applying plate, wherein an end of the grip is pivotably connected with the lever force applying plate on both sides, and wherein an end of the lever force applying plate is pivotably connected with an end of the first connection portion, and wherein the grip is arranged to be connected with the second connection portion during the coupling connection between the first connection portion and the second connection portion, and the lever force applying plate is arranged to push the first connection portion so that the first connection portion and the second connection portion move towards each other to realize the coupling connection therebetween.
A method for isolating and purifying recombinant human serum albumin from transgenic rice grain, sequentially comprising the steps of: 1) subjecting crude extract of recombinant human serum albumin to cation exchange chromatography to obtain primary product I; 2) subjecting the primary product I to anion exchange chromatography to obtain secondary product II; 3) subjecting the secondary product II to hydrophobic chromatography to obtain purified recombinant human serum albumin; wherein the method further comprising a step of subjecting the secondary product II to ceramic hydroxyapatite chromatography prior to the hydrophobic chromatography of step 3). 1) subjecting crude extract of recombinant human serum albumin to cation exchange chromatography to obtain primary product I; 2) subjecting the primary product I to anion exchange chromatography to obtain secondary product II; 3) subjecting the secondary product II to hydrophobic chromatography to obtain purified recombinant human serum albumin;
An apparatus comprising a drill pipe and a drilling assembly connected to the drill pipe for drilling a wellbore, the drill pipe configured to be rotated from the surface to rotate the drilling assembly, the drilling assembly comprising: an upper section, and a lower section (290; 790) separate from the upper section; a downhole drive for rotating a drill bit relative to the drill pipe; a deflection device (120; 700) comprising a housing and a pivot member (210; 710) that couples the upper section to the lower section (290; 790) to allow the lower section (290; 790) to tilt relative to the upper section about an axis (212; 714) of the pivot member (210; 710) when the drill pipe is substantially rotationally stationary to allow drilling of a curved section of the wellbore when the drill bit is rotated by the downhole drive, and wherein rotating the drill pipe reduces the tilt between the upper section and the lower section (290; 790) to allow drilling of a straighter section of the wellbore; and a tilt sensor that provides measurements relating to tilt of the lower section (290; 790), characterized by: the pivot member (210; 710) comprising a first pin through a wall of the housing and a second pin through the wall of the housing. an upper section, and a lower section (290; 790) separate from the upper section; a downhole drive for rotating a drill bit relative to the drill pipe; a deflection device (120; 700) comprising a housing and a pivot member (210; 710) that couples the upper section to the lower section (290; 790) to allow the lower section (290; 790) to tilt relative to the upper section about an axis (212; 714) of the pivot member (210; 710) when the drill pipe is substantially rotationally stationary to allow drilling of a curved section of the wellbore when the drill bit is rotated by the downhole drive, and wherein rotating the drill pipe reduces the tilt between the upper section and the lower section (290; 790) to allow drilling of a straighter section of the wellbore; and a tilt sensor that provides measurements relating to tilt of the lower section (290; 790), characterized by: the pivot member (210; 710) comprising a first pin through a wall of the housing and a second pin through the wall of the housing.
A baby crib comprising a frame; a plurality of peripheral walls made of a flexible material and secured to said frame; a bottom secured to said frame; at least one of the peripheral walls having a variable height; a support structure for supporting said frame and configured to increase and/or decrease the height of said bottom; elastic return means which are fixed to said frame and are adapted to be fixed to a bed to push said frame against said bed; characterized in that said elastic return means comprise at least one roller; a spring connected to said roller and configured to apply an elastic torque to said roller, at least one winding belt, attached to said frame and placed below said bottom, said belt being configured to be wound around said roller.
A horology component based on a fragile material, comprising at least one surface part of fragile material covered with a coating comprising at least two layers C E of elastic material separated by a layer CR of a material stronger than the elastic material, said elastic material of said two layers CE having an elastic modulus less than or equal to 10 GPa, or even less than or equal to 5 GPa, or even less than or equal to 3 GPa and/or said elastic material of said two layers CE having an elongation at break greater than or equal to 10%, or even greater than or equal to 20%, or even greater than or equal to 30%, and said stronger material having an elastic modulus greater than or equal to 30 GPa, or even greater than or equal to 45 GPa, or even greater than or equal to 60 GPa, and/or having an elastic modulus greater than or equal to that of an adjacent layer made of elastic material increased by 50%, and/or having an elastic modulus somewhere between that of an adjacent layer made of elastic material and that of said fragile material.
Method for setting up an uninterrupted communication connection with a communication device which is allocated to an industrial automation system, in which - a first communication connection is set up between a first communication device and a second communication device according to a transmission control protocol using a first communication network address allocated to the first communication device, characterized in that - a monitoring unit allocated to the first communication device checks on the basis of a name resolution protocol whether a second communication network address allocated to the first communication device becomes valid, - in the case of an allocation of a second valid communication network address and an existing first communication connection, the monitoring unit initiates a set-up of an additional second communication connection between a transport and/or switching function unit allocated to the first communication device and the second communication device, - the transport and/or switching function unit allocated to the first communication device sets up the second communication connection using the second communication network address allocated to the first communication device, - the first communication connection is cleared down if the second communication connection is successfully set up. - a first communication connection is set up between a first communication device and a second communication device according to a transmission control protocol using a first communication network address allocated to the first communication device, characterized in that - a monitoring unit allocated to the first communication device checks on the basis of a name resolution protocol whether a second communication network address allocated to the first communication device becomes valid, - in the case of an allocation of a second valid communication network address and an existing first communication connection, the monitoring unit initiates a set-up of an additional second communication connection between a transport and/or switching function unit allocated to the first communication device and the second communication device, - the transport and/or switching function unit allocated to the first communication device sets up the second communication connection using the second communication network address allocated to the first communication device, - the first communication connection is cleared down if the second communication connection is successfully set up.
An aerosol generator for generating liquid droplets by nebulization, comprising: - an aperture member comprising a plurality of apertures to provide the liquid droplets; - a vibratory element that surrounds the aperture member and arranged to generate a vibration of the aperture member; and - an encapsulation element arranged to encapsulate a portion of the vibratory element, wherein an interface region is provided between a first part of the vibratory element in contact with a part of the encapsulation element, and wherein a second part of the vibratory element not in contact with the encapsulation element is connected to the aperture member; wherein the interface region comprises a sealing portion comprising a liquid resisting seal, wherein the sealing portion comprises a first discontinuity formed on a face of the vibratory element, and wherein the first discontinuity surrounds the aperture member, and wherein the first discontinuity comprises a groove or a plurality of grooves in the vibratory element. - an aperture member comprising a plurality of apertures to provide the liquid droplets; - a vibratory element that surrounds the aperture member and arranged to generate a vibration of the aperture member; and - an encapsulation element arranged to encapsulate a portion of the vibratory element, wherein an interface region is provided between a first part of the vibratory element in contact with a part of the encapsulation element, and wherein a second part of the vibratory element not in contact with the encapsulation element is connected to the aperture member;
Method for operating a compressed air-operated parking brake system of a commercial vehicle, comprising a parking brake device, by means of which compressed air is fed into a spring brake cylinder and this is evacuated, whereby an assigned brake is controllably released and applied, and with an emergency release device for feeding compressed air into the spring brake cylinder during a malfunction of the parking brake device, characterised in that by means of the emergency release device, compressed air is fed into the spring brake cylinder during the absence of such a malfunction.
A method of communicating triggers in a telecommunication network, comprising: receiving in a processor a trigger communication message from a source device, the trigger communication message including trigger parameters and information suitable for causing a destination device to automatically initiate an operation; determining a criterion for sending the trigger communication message to the destination device based on the trigger parameters included in the trigger communication message; determining whether the criterion has been satisfied wherein the determining comprises determining whether the destination device belongs to a group, and if so, whether other trigger communication messages have been transmitted for other destination devices in the group; and sending the trigger communication message to the destination device when it is determined that the criterion has been satisfied wherein determining that the criterion has been satisfied comprises determining that other trigger communication messages have been transmitted for other destination devices in the group. receiving in a processor a trigger communication message from a source device, the trigger communication message including trigger parameters and information suitable for causing a destination device to automatically initiate an operation; determining a criterion for sending the trigger communication message to the destination device based on the trigger parameters included in the trigger communication message; determining whether the criterion has been satisfied wherein the determining comprises determining whether the destination device belongs to a group, and if so, whether other trigger communication messages have been transmitted for other destination devices in the group; and sending the trigger communication message to the destination device when it is determined that the criterion has been satisfied wherein determining that the criterion has been satisfied comprises determining that other trigger communication messages have been transmitted for other destination devices in the group.
A method for forwarding a protocol frame in spanning rings, applied to the Ethernet ring network including a ring and a sub-ring which are crossed or tangent with each other, wherein the sub-ring is interconnected to the ring via interconnection nodes (S3, S4; S1, S3), comprising the steps of: receiving, by an interconnection node (S3, S4; S1, S3) which connects the ring and the sub-ring, a protocol frame from the sub-ring, wherein status information carried in the protocol frame indicates that the sub-ring is in normal status or fault status; comparing, by the interconnection node (S3, S4; S1, S3), whether the status information carried in the protocol frame is consistent with status information recorded by the interconnection node at last time; if the status information carried in the protocol frame and the status information recorded by the interconnection node at last time are not consistent with each other, updating, by the interconnection node (S3, S4; S1,S3), address forwarding table of the interconnection node according to address updating information carried in the protocol frame; sending, by the interconnection node (S3, S4; S1, S3), the address updating information to the ring; and updating, by nodes of the ring, address forwarding table of each node of the nodes respectively according the address updating information. receiving, by an interconnection node (S3, S4; S1, S3) which connects the ring and the sub-ring, a protocol frame from the sub-ring, wherein status information carried in the protocol frame indicates that the sub-ring is in normal status or fault status; comparing, by the interconnection node (S3, S4; S1, S3), whether the status information carried in the protocol frame is consistent with status information recorded by the interconnection node at last time; if the status information carried in the protocol frame and the status information recorded by the interconnection node at last time are not consistent with each other, updating, by the interconnection node (S3, S4; S1,S3), address forwarding table of the interconnection node according to address updating information carried in the protocol frame; sending, by the interconnection node (S3, S4; S1, S3), the address updating information to the ring; and updating, by nodes of the ring, address forwarding table of each node of the nodes respectively according the address updating information.
An LDO regulator system comprising: a first amplifier circuit having a first input coupled to receive a reference voltage (VREF), a second input coupled to a ground by a capacitor, and an output; a second amplifier circuit having a first input coupled to the output of the first amplifier circuit, the second amplifier circuit configured to provide at a first output a predetermined voltage (VOUT); a switch circuit coupled between the first output of the second amplifier circuit and the second input of the first amplifier circuit and providing a first, slow, feedback path from the first output of the second amplifier circuit to the second input of the first amplifier circuit, wherein the switch circuit is configured to cause an open circuit in the slow feedback path in response to either a first active indication signal or a second active indication signal; and a load circuit coupled to the first output of the second amplifier circuit, the load circuit configured to provide the first active indication signal when the load circuit is active, wherein the first output of the second amplifier circuit is coupled directly to a second input of the second amplifier circuit forming a second, fast, feedback path, wherein the second amplifier circuit further comprises a detection circuit configured to provide the second active indication signal at the second output when at least a predetermined amount of current is being sourced by the second amplifier circuit. a first amplifier circuit having a first input coupled to receive a reference voltage (VREF), a second input coupled to a ground by a capacitor, and an output; a second amplifier circuit having a first input coupled to the output of the first amplifier circuit, the second amplifier circuit configured to provide at a first output a predetermined voltage (VOUT); a switch circuit coupled between the first output of the second amplifier circuit and the second input of the first amplifier circuit and providing a first, slow, feedback path from the first output of the second amplifier circuit to the second input of the first amplifier circuit, wherein the switch circuit is configured to cause an open circuit in the slow feedback path in response to either a first active indication signal or a second active indication signal; and a load circuit coupled to the first output of the second amplifier circuit, the load circuit configured to provide the first active indication signal when the load circuit is active, wherein the first output of the second amplifier circuit is coupled directly to a second input of the second amplifier circuit forming a second, fast, feedback path, wherein the second amplifier circuit further comprises a detection circuit configured to provide the second active indication signal at the second output when at least a predetermined amount of current is being sourced by the second amplifier circuit.
An inductive proximity switch, comprising a transmitter coil, a receiver coil, the receiver comprises two symmetrical segments (4, 5) with opposite orientation that are connected in series, a circuit configured to excite the transmitter coil, a signal processing unit coupled to receive a received signal from the receiver coil and configured to process the received signal and provide an indication of whether the position of a target is to one side or the other of a switching point between the two symmetrical segments, wherein the circuit includes an oscillator configured to excite the transmitter coil, thereby inducing a voltage in the receiver coil, wherein the transmitter coil surrounds the segments (4, 5) of the receiver coil or the transmitter coil is surrounded by the segments (4, 5) of the receiver coil, and wherein the signal processing unit includes a hysteresis comparator that provides the indication of the position of the target relative to the switching point.
A hand cutter comprising a housing a blade mounted detachably in the housing, having a cutting edge, a blade guard mounted pivotally in the housing, protecting the blade in a closed position and exposing the cutting edge of the blade in an open position, a release assembly comprising a trigger button, a trigger rack arm, wherein the release assembly and the blade guard interact through a gear wheel which is connected to the housing and interlocks with teeth on the blade guard and teeth on a rack, the gear wheel moving the blade guard to the open position when it is rotated by forward movement of the rack in the housing, and the rack connected to a rack wheel, this rack wheel itself connected to the housing, with teeth interlocking with the trigger rack arm, said gear wheel, rack and rack wheel providing the connection between the trigger rack arm and the blade guard and moving the rack forward when the rack wheel is rotated as soon as the trigger button is activated, allowing the cutting edge to be positioned with great precision on an object to be cut, and the gear wheel moving the blade guard back to the closed position as soon as it is rotated back again.
A method of preparing a purified protein of interest, comprising loading a mixture comprising a protein of interest and one or more contaminant proteins onto an affinity chromatography ligand, washing the ligand with an aqueous wash solution comprising a basic amino acid and guanidine to elute the one or more contaminant proteins from the ligand, and then eluting the protein of interest from the ligand, thereby forming a purified eluate of the protein of interest.