mhurhangee/patent-ind-claim-en huggingface dataset:
An emergency lighting driver , comprising: a power translation circuit (120, 220, 421/422/423) configured to receive input power from an emergency power source and to supply output power to a load comprising one or more lighting devices ; a voltage monitor configured to monitor in real time a voltage across the load and in response thereto to produce a voltage feedback signal; a current monitor configured to monitor in real time a current through the load and in response thereto to produce a current feedback signal; and a programmable control device configured to be programmed to control the power translation circuit in response to the voltage feedback signal and the current feedback signal to cause the output power supplied to the load to have a programmed power output profile , wherein the programmed power output profile is a function of at least one of: time, a temperature, a type of energy source employed for the emergency power source, an amount of remaining energy stored in the emergency power source, and an occupancy of an area in which the emergency lighting driver is located, characterized in that when the voltage feedback signal or the current feedback signal is not available or within a specified range, the emergency lighting driver self-limits to prevent high potentials on open loads, or high currents on low impedance loads. a power translation circuit (120, 220, 421/422/423) configured to receive input power from an emergency power source and to supply output power to a load comprising one or more lighting devices ; a voltage monitor configured to monitor in real time a voltage across the load and in response thereto to produce a voltage feedback signal; a current monitor configured to monitor in real time a current through the load and in response thereto to produce a current feedback signal; and a programmable control device configured to be programmed to control the power translation circuit in response to the voltage feedback signal and the current feedback signal to cause the output power supplied to the load to have a programmed power output profile , wherein the programmed power output profile is a function of at least one of: time, a temperature, a type of energy source employed for the emergency power source, an amount of remaining energy stored in the emergency power source, and an occupancy of an area in which the emergency lighting driver is located,
System comprising a container for the temporary storage of wastewater, an assembly , which has a centrifugal pump that is arranged in the container , component which is part of a flanged bearing end shield , wherein the component is designed as a passage which is used as a pressure line, and wherein the centrifugal pump pumps a medium into a line element forming a pressure branch and the passage adjoining said line element, characterized in that a gap of annular design for evacuation of the centrifugal pump is formed between the line element and the passage.
Helmet for non-invasive ventilation of patients comprising: - a container body made of a non-dilatable and flexible material, in which there can be housed the head of a patient, provided with at least one optically transparent portion, an inlet pipe for introducing air, an outlet pipe for releasing air and an open end to which a first rigid ring is fixed; - an elastically yieldable collar which can be sealingly coupled to the neck of the patient and fixed to a second rigid ring which can be sealingly removably associated to said first rigid ring , characterised in that it comprises bayonet-like coupling means adapted to removably couple the first and the second rigid ring with respect to each other . - a container body made of a non-dilatable and flexible material, in which there can be housed the head of a patient, provided with at least one optically transparent portion, an inlet pipe for introducing air, an outlet pipe for releasing air and an open end to which a first rigid ring is fixed; - an elastically yieldable collar which can be sealingly coupled to the neck of the patient and fixed to a second rigid ring which can be sealingly removably associated to said first rigid ring ,
A gas turbine engine comprising: a stator ; a rotor rotatable within the stator and defining a circumferential gap therebetween; a hydrostatic seal assembly (62; 112) within the circumferential gap , the hydrostatic seal assembly (62; 112) comprising: a plurality of radially movable shoes ; at least one beam supporting radial movement of each shoe ; a secondary seal fixed relative to each shoe ; characterised in that a rail (78; 110) is attached to each shoe said rail being in sealing engagement with the secondary seal , wherein the rail (78; 110) comprises a material different than the shoes that reduces friction. a stator ; a rotor rotatable within the stator and defining a circumferential gap therebetween; a hydrostatic seal assembly (62; 112) within the circumferential gap , the hydrostatic seal assembly (62; 112) comprising: a plurality of radially movable shoes ; at least one beam supporting radial movement of each shoe ; a secondary seal fixed relative to each shoe ; characterised in that a rail (78; 110) is attached to each shoe said rail being in sealing engagement with the secondary seal , wherein the rail (78; 110) comprises a material different than the shoes that reduces friction. a plurality of radially movable shoes ; at least one beam supporting radial movement of each shoe ; a secondary seal fixed relative to each shoe ; characterised in that a rail (78; 110) is attached to each shoe said rail being in sealing engagement with the secondary seal , wherein the rail (78; 110) comprises a material different than the shoes that reduces friction.
Method for the preparation of a beverage in a beverage preparation machine from a capsule containing beverage ingredients by feeding water to the capsule through a first wall of the capsule by a water pump of the machine under the control of a control unit ; the brewed beverage being extracted through a second wall of the capsule; said second wall being preferably opened for extraction of the brewed beverage at least by the effect of pressure being built up inside the capsule as a result of the water being fed in the capsule; comprising: - feeding a first volume of water (V1) in the capsule containing beverage ingredients in dry state for prewetting the beverage ingredients in the capsule before beverage is extracted from the second wall of the capsule ("prewetting"); - feeding a second volume of water (V2-V1) in the capsule to have beverage extracted from the second wall of the capsule; wherein the feeding of the first volume is controlled at, at least one flow rate value that provides a continuous increase of the water pressure from the pump in a first ramp-up phase of water pressure and, wherein the feeding of the second water volume is controlled to start immediately and without flow interruption after the feeding of the first water volume and is controlled to increase the water pressure until at least one pressure of extraction after a second ramp-up phase of pressure which is controlled to be steeper than the first ramp-up phase of pressure. - feeding a first volume of water (V1) in the capsule containing beverage ingredients in dry state for prewetting the beverage ingredients in the capsule before beverage is extracted from the second wall of the capsule ("prewetting"); - feeding a second volume of water (V2-V1) in the capsule to have beverage extracted from the second wall of the capsule; wherein the feeding of the first volume is controlled at, at least one flow rate value that provides a continuous increase of the water pressure from the pump in a first ramp-up phase of water pressure and, wherein the feeding of the second water volume is controlled to start immediately and without flow interruption after the feeding of the first water volume and is controlled to increase the water pressure until at least one pressure of extraction after a second ramp-up phase of pressure which is controlled to be steeper than the first ramp-up phase of pressure. wherein the feeding of the first volume is controlled at, at least one flow rate value that provides a continuous increase of the water pressure from the pump in a first ramp-up phase of water pressure and, wherein the feeding of the second water volume is controlled to start immediately and without flow interruption after the feeding of the first water volume and is controlled to increase the water pressure until at least one pressure of extraction after a second ramp-up phase of pressure which is controlled to be steeper than the first ramp-up phase of pressure.
Gear arrangement for synchronously driving an electrical switching contact and a signalling switch , the gear arrangement comprising - a transmission shaft which is rotatable about a longitudinal axis of the transmission shaft by a motor, - a slotted link which is rigidly connected to the transmission shaft and has a slotted link path which has two end regions and a central region running between the end regions , - a linearly displaceable thrust element which is couplable to the signalling switch and on which a sliding block guided by the slotted link path is arranged, characterized by - an eccentric which is rigidly connected to the transmission shaft and has an eccentric lug , - and a slide which is couplable to the switching contact and is linearly displaceable between two end positions by the eccentric lug , - wherein the slotted link path and the coupling of the eccentric lug to the slide are formed in such a way that rotation of the transmission shaft causes displacement of the thrust element and the slide when the sliding block is positioned in the central region of the slotted link path and does not cause displacement of the thrust element and the slide when the sliding block is positioned in an end region of the slotted link path . - a transmission shaft which is rotatable about a longitudinal axis of the transmission shaft by a motor, - a slotted link which is rigidly connected to the transmission shaft and has a slotted link path which has two end regions and a central region running between the end regions , - a linearly displaceable thrust element which is couplable to the signalling switch and on which a sliding block guided by the slotted link path is arranged, characterized by - an eccentric which is rigidly connected to the transmission shaft and has an eccentric lug , - and a slide which is couplable to the switching contact and is linearly displaceable between two end positions by the eccentric lug , - wherein the slotted link path and the coupling of the eccentric lug to the slide are formed in such a way that rotation of the transmission shaft causes displacement of the thrust element and the slide when the sliding block is positioned in the central region of the slotted link path and does not cause displacement of the thrust element and the slide when the sliding block is positioned in an end region of the slotted link path .
A display panel , comprising: a flexible substrate having a display area (D) and a non-display area (C); a dam structure , located in the non-display area (C) and disposed around the display area (D); a plurality of grooves disposed in the non-display area (C) between the display area (D) and the dam structure ; an organic encapsulation layer covering the display area (D), at least a portion of the non-display area (C), and the plurality of grooves ; and a flat layer disposed on the flexible substrate , the flat layer covering at least the display area (D), wherein the plurality of grooves include a plurality of first grooves and a plurality of second grooves ; the plurality of first grooves are located between the display area (D) and an edge of the flat layer and in the flat layer ; and the plurality of second grooves are located in the flexible substrate and in a region between the edge of the flat layer and the dam structure ; characterized in that: the first grooves gradually decrease in depth in a direction (X) away from the display area (D); and the second grooves gradually decrease in depth in the direction (X) away from the display area (D). a flexible substrate having a display area (D) and a non-display area (C); a dam structure , located in the non-display area (C) and disposed around the display area (D); a plurality of grooves disposed in the non-display area (C) between the display area (D) and the dam structure ; an organic encapsulation layer covering the display area (D), at least a portion of the non-display area (C), and the plurality of grooves ; and a flat layer disposed on the flexible substrate , the flat layer covering at least the display area (D), wherein the plurality of grooves include a plurality of first grooves and a plurality of second grooves ; the plurality of first grooves are located between the display area (D) and an edge of the flat layer and in the flat layer ; and the plurality of second grooves are located in the flexible substrate and in a region between the edge of the flat layer and the dam structure ; characterized in that: the first grooves gradually decrease in depth in a direction (X) away from the display area (D); and the second grooves gradually decrease in depth in the direction (X) away from the display area (D).
Mobile apparatus for programming a sports timing RFID transponder on-site at a sports event, comprising: a supply unit for holding a supply of transponders; a programmer unit including a programming antenna for programming the transponder with an identification information; a conveyor unit for conveying the transponder from the supply unit to a programming position , in which a transponder antenna of the transponder is aligned with the programming antenna, and from the programming position to a dispensing position , in which the transponder can be removed after programming; a processing unit for controlling the programmer unit and the conveyor unit; a robust housing for protecting the programmer unit, the conveyor unit and the processing unit from external force effects; characterized by a reader unit including a reader antenna for reading a transponder in a reading position , wherein said reading position is outside the robust housing in an immediate vicinity of the reader antenna. a supply unit for holding a supply of transponders; a programmer unit including a programming antenna for programming the transponder with an identification information; a conveyor unit for conveying the transponder from the supply unit to a programming position , in which a transponder antenna of the transponder is aligned with the programming antenna, and from the programming position to a dispensing position , in which the transponder can be removed after programming; a processing unit for controlling the programmer unit and the conveyor unit; a robust housing for protecting the programmer unit, the conveyor unit and the processing unit from external force effects; characterized by a reader unit including a reader antenna for reading a transponder in a reading position , wherein said reading position is outside the robust housing in an immediate vicinity of the reader antenna.
A method of forming carbon nanotubes comprising subjecting an electrolyzed coal char to elevated temperatures in a controlled environment, said temperature and said environment effective to form carbon nanotubes from said char, wherein said char is dispersed in an organic liquid carrier, combined with a carrier gas, and directed on to a substrate at a temperature of 800°C or higher.
A system for a distributed partitioned map reduce, comprising: a plurality of nodes ; and a plurality of partitions, wherein one or more partitions of the plurality of partitions are stored on a first node of the plurality of nodes, wherein a node of the plurality of nodes is selected as a service node by a client application system based at least in part on a request to perform a task from a requestor, wherein the client application system selects the service node to manage execution of the task, wherein the service node manages the execution of the task by distributing the reduce step by selecting the service node to balance load of the reduce step and by distributing the reduce step across nodes of a cluster, and wherein the service node is configured to: receive the task from the client application system; provide partition task logic to the plurality of partitions, wherein the partition task logic includes a partition task map reduce and a partition task reduce; receive partition results from the plurality of partitions; execute a service node reduce to determine a service node result; and provide the service node result. a plurality of nodes ; and a plurality of partitions, wherein one or more partitions of the plurality of partitions are stored on a first node of the plurality of nodes, wherein a node of the plurality of nodes is selected as a service node by a client application system based at least in part on a request to perform a task from a requestor, wherein the client application system selects the service node to manage execution of the task, wherein the service node manages the execution of the task by distributing the reduce step by selecting the service node to balance load of the reduce step and by distributing the reduce step across nodes of a cluster, and wherein the service node is configured to: receive the task from the client application system; provide partition task logic to the plurality of partitions, wherein the partition task logic includes a partition task map reduce and a partition task reduce; receive partition results from the plurality of partitions; execute a service node reduce to determine a service node result; and provide the service node result. receive the task from the client application system; provide partition task logic to the plurality of partitions, wherein the partition task logic includes a partition task map reduce and a partition task reduce; receive partition results from the plurality of partitions; execute a service node reduce to determine a service node result; and provide the service node result.
Method for establishing a bidirectional connection between a field device and an application in a central facility by means of a bridge function running on a mobile communication terminal , which establishes a short-range radio connection with the field device , establishes a long-range radio connection with the application in the central facility and establishes a data channel for bidirectional communication between the application in the central facility via the long-range radio connection and the field device via the short-range radio interface , characterised in that the bridge function runs autonomously in the background, and, in order to change and/or display data of the field device connected via the data channel to the application in the central facility in each case, the application is accessed by means of a browser contained in the mobile communication terminal via the long-range radio connection and data is changed by means of said application and loaded via the data channel into the connected field device or data is read from the field device via the data channel and displayed, wherein the browser and the bridge function represent mutually independent functions of the mobile communication terminal , wherein the long-range radio connection takes place via a wireless access point of the central facility , and the long-range radio connection with the application is established automatically as soon as the communication terminal is located in radio range of the wireless access point . establishes a long-range radio connection with the application in the central facility and establishes a data channel for bidirectional communication between the application in the central facility via the long-range radio connection and the field device via the short-range radio interface , characterised in that the bridge function runs autonomously in the background, and, in order to change and/or display data of the field device connected via the data channel to the application in the central facility in each case, the application is accessed by means of a browser contained in the mobile communication terminal via the long-range radio connection and data is changed by means of said application and loaded via the data channel into the connected field device or data is read from the field device via the data channel and displayed, wherein the browser and the bridge function represent mutually independent functions of the mobile communication terminal , wherein the long-range radio connection takes place via a wireless access point of the central facility , and the long-range radio connection with the application is established automatically as soon as the communication terminal is located in radio range of the wireless access point .
A wind energy installation comprising: a rotor with a first rotor blade which can be adjusted in terms of its angle, a first adjustment drive for adjusting the first rotor blade, and a first reversing device for supplying energy to the first adjustment drive from a source of energy via the first reversing device in order to adjust the first rotor blade in a first direction and for supplying energy to the first adjustment drive from the source of energy via the first reversing device in order to adjust the first rotor blade in a second direction which is opposite to the first direction; characterised by a safety control device / system ; and a second reversing device , which can be switched over by means of the safety control device / system, for supplying energy to the first adjustment drive from an energy storage device in a first special mode of operation via the second reversing device in a first switching position in order to adjust the first rotor blade in the first direction and for supplying energy to the first adjustment drive from the energy storage device in the first special mode of operation via the second reversing device in a second switching position in order to adjust the first rotor blade in the second direction. a rotor with a first rotor blade which can be adjusted in terms of its angle, a first adjustment drive for adjusting the first rotor blade, and a first reversing device for supplying energy to the first adjustment drive from a source of energy via the first reversing device in order to adjust the first rotor blade in a first direction and for supplying energy to the first adjustment drive from the source of energy via the first reversing device in order to adjust the first rotor blade in a second direction which is opposite to the first direction; characterised by a safety control device / system ; and a second reversing device , which can be switched over by means of the safety control device / system, for supplying energy to the first adjustment drive from an energy storage device in a first special mode of operation via the second reversing device in a first switching position in order to adjust the first rotor blade in the first direction and for supplying energy to the first adjustment drive from the energy storage device in the first special mode of operation via the second reversing device in a second switching position in order to adjust the first rotor blade in the second direction.