mhurhangee/ep-ind-claims huggingface dataset:
A multiview backlight, comprising: a light guide configured to guide light; and characterised by: a microstructured multibeam element adjacent and external to a surface (110', 110") of the light guide, the microstructured multibeam element having an input aperture configured to receive a portion of the guided light and an output aperture configured to emit a plurality of directional light beams having principal angular directions corresponding to view directions of a multiview display, wherein the microstructured multibeam element comprises a plurality of microstructures, each microstructure having an interior surface configured to reflect the received guided light portion to provide the plurality of directional light beams at the output aperture, the microstructured multibeam element having a size comparable to a size of a sub-pixel of a multiview pixel in a multiview display wherein the microstructured multibeam element size is between one half and two times the sub-pixel size. a light guide configured to guide light; and characterised by: a microstructured multibeam element adjacent and external to a surface (110', 110") of the light guide, the microstructured multibeam element having an input aperture configured to receive a portion of the guided light and an output aperture configured to emit a plurality of directional light beams having principal angular directions corresponding to view directions of a multiview display, wherein the microstructured multibeam element comprises a plurality of microstructures, each microstructure having an interior surface configured to reflect the received guided light portion to provide the plurality of directional light beams at the output aperture, the microstructured multibeam element having a size comparable to a size of a sub-pixel of a multiview pixel in a multiview display wherein the microstructured multibeam element size is between one half and two times the sub-pixel size. a microstructured multibeam element adjacent and external to a surface (110', 110") of the light guide, the microstructured multibeam element having an input aperture configured to receive a portion of the guided light and an output aperture configured to emit a plurality of directional light beams having principal angular directions corresponding to view directions of a multiview display, wherein the microstructured multibeam element comprises a plurality of microstructures, each microstructure having an interior surface configured to reflect the received guided light portion to provide the plurality of directional light beams at the output aperture, the microstructured multibeam element having a size comparable to a size of a sub-pixel of a multiview pixel in a multiview display wherein the microstructured multibeam element size is between one half and two times the sub-pixel size.
A base member for cooperating with a support member and at least one fixing member to form an anchor assembly mountable to a form board on which wet concrete may be poured during formation of a concrete substrate, the base member comprising: a mounting portion for positioning the anchor assembly on the form board prior to inserting the fixing members into the form board; an aperture having first and second generally opposed ends, the first end being open to facilitate insertion of the support member into the aperture; and a barrier reconfigurable in use from a first configuration, in which the barrier restricts ingress of wet concrete into contact with the support member via the second end of the aperture, to a second configuration in which the barrier allows an object to extend via the second end of the aperture into contact with the support member; wherein the mounting portion has an underside provided with a shallow recess which is arranged to diminish as the base member is fastened to the form board. a mounting portion for positioning the anchor assembly on the form board prior to inserting the fixing members into the form board; an aperture having first and second generally opposed ends, the first end being open to facilitate insertion of the support member into the aperture; and a barrier reconfigurable in use from a first configuration, in which the barrier restricts ingress of wet concrete into contact with the support member via the second end of the aperture, to a second configuration in which the barrier allows an object to extend via the second end of the aperture into contact with the support member; wherein the mounting portion has an underside provided with a shallow recess which is arranged to diminish as the base member is fastened to the form board.
A composition comprising nanoparticles, wherein the nanoparticles are of polymeric material and include an antimicrobial agent comprising calcium hydroxide, characterized in that: the polymeric material is selected from the group consisting of poly(L(+)-lactic-co-glycolic acid), PLGA; polylactic acid, PLA; polyglycolic acid, PGA; polycaprolactone, PCL; and/or combinations thereof; the antimicrobial agent is encapsulated in the nanoparticles and the concentration of the antimicrobial agent is in the range of 0.1 to 5 mg/ml; and the composition has a pH in the range of 8 - 13. the polymeric material is selected from the group consisting of poly(L(+)-lactic-co-glycolic acid), PLGA; polylactic acid, PLA; polyglycolic acid, PGA; polycaprolactone, PCL; and/or combinations thereof; the antimicrobial agent is encapsulated in the nanoparticles and the concentration of the antimicrobial agent is in the range of 0.1 to 5 mg/ml; and the composition has a pH in the range of 8 - 13.
Asymmetric solar receiver suitable for its installation in heliostat tower solar power plants, said receiver being adapted to cover at least an angular region of 180° around a tower, wherein the receiver comprises an effective surface comprising a plurality of panels, wherein one of the panels has a height lower than an adjacent panel, so that the effective surface density of the receiver for receiving radiation varies depending on its orientation over the covered angular region thereof.
Shut-off valve comprising a housing which forms an inlet opening and an outlet opening and in which a valve body is adjustably arranged perpendicular to a longitudinal direction of the housing and which forms a valve seat that the valve body sealingly abuts in a closed position, the valve seat having a sealing portion which extends in the actuating direction of the valve body and which in its extension in the actuating direction of the valve body transitions into a bottom sealing portion which is formed on a bottom of the housing, opposite the valve body, characterised in that the valve seat is designed in such a way that the valve body in the closed position in each of the surface segments thereof, which extend transversely to the actuating direction of the valve body, only partially abuts the valve seat in each case.
A method operable on user equipment for making an emergency voice call, comprising: transmitting a request for an emergency call to a first serving core network via a wireless access network; and establishing the emergency call with a second serving core network different from the first serving core network, wherein the establishing is based on the first serving core network determining an alternative serving core network; wherein the establishing is further based on the first serving core network determining that the user equipment is located outside of a first emergency serving area of the first serving core network and inside of a second emergency serving area of the second serving core network. transmitting a request for an emergency call to a first serving core network via a wireless access network; and establishing the emergency call with a second serving core network different from the first serving core network, wherein the establishing is based on the first serving core network determining an alternative serving core network; wherein the establishing is further based on the first serving core network determining that the user equipment is located outside of a first emergency serving area of the first serving core network and inside of a second emergency serving area of the second serving core network.
Module for generating and supplying a control pressure for a pressure-controlled brake system of a first vehicle, in particular a fluidic brake system, preferably a pneumatic or a hydraulic brake system, the module comprises the following elements: - a valve unit comprising at least two stable switching states; - a pressure source configured to provide a supply pressure to the valve unit; and - an outlet port configured to supply the control pressure to the brake system of the first vehicle; wherein the module is configured to generate the control pressure from the supply pressure according to at least two operating modes which are respectively activated according to one of the at least two switching states of the valve unit, characterized in that, according to a second of the at least two operating modes, the module is configured to set the generated control pressure to a constant control pressure value to activate the brake system of the first vehicle to hold the first vehicle in a non-moving state or in a parking state. - a valve unit comprising at least two stable switching states; - a pressure source configured to provide a supply pressure to the valve unit; and - an outlet port configured to supply the control pressure to the brake system of the first vehicle; wherein the module is configured to generate the control pressure from the supply pressure according to at least two operating modes which are respectively activated according to one of the at least two switching states of the valve unit, characterized in that, according to a second of the at least two operating modes, the module is configured to set the generated control pressure to a constant control pressure value to activate the brake system of the first vehicle to hold the first vehicle in a non-moving state or in a parking state. the module is configured to generate the control pressure from the supply pressure according to at least two operating modes which are respectively activated according to one of the at least two switching states of the valve unit, characterized in that, according to a second of the at least two operating modes, the module is configured to set the generated control pressure to a constant control pressure value to activate the brake system of the first vehicle to hold the first vehicle in a non-moving state or in a parking state.
A plastic pipe comprising a. elevations oriented to be perpendicular to a pipe longitudinal axis on an outer side of the pipe; b. a pipe inner side on which at least one guide element (57; 62) oriented to be parallel to the pipe longitudinal axis is integrally formed; c. a separating element (58; 58'; 58"; 58"'; 58ʺʺ) held on the at least one guide element (57; 62); wherein d. the plastic pipe is designed as a composite pipe (10; 10'; 10") with inner pipe having an inner diameter d i and an outer pipe which is welded to the inner pipe and has an outer diameter d a, wherein: d a / d i ≥ 1.15; e. the separating element is designed as a plate (58"; 58ʺʺ) or as an open profile (58; 58'; 58′′′). a. elevations oriented to be perpendicular to a pipe longitudinal axis on an outer side of the pipe; b. a pipe inner side on which at least one guide element (57; 62) oriented to be parallel to the pipe longitudinal axis is integrally formed; c. a separating element (58; 58'; 58"; 58"'; 58ʺʺ) held on the at least one guide element (57; 62); wherein d. the plastic pipe is designed as a composite pipe (10; 10'; 10") with inner pipe having an inner diameter d i and an outer pipe which is welded to the inner pipe and has an outer diameter d a, wherein: d a / d i ≥ 1.15; e. the separating element is designed as a plate (58"; 58ʺʺ) or as an open profile (58; 58'; 58′′′).
A system comprising a sample holder and a medium supply apparatus, the sample holder comprising: a first ceramic substrate including a flow path for a heating medium being supplied by the medium supply apparatus and a second ceramic substrate laminated on the first ceramic substrate, having an upper surface functioning as a sample holding surface, and formed of the same material as that of the first ceramic substrate, the second ceramic substrate embedding an electrostatically adsorbing electrode, wherein an average grain diameter of ceramic grains forming the second ceramic substrate is smaller than an average grain diameter of ceramic grains forming the first ceramic substrate. a first ceramic substrate including a flow path for a heating medium being supplied by the medium supply apparatus and a second ceramic substrate laminated on the first ceramic substrate, having an upper surface functioning as a sample holding surface, and formed of the same material as that of the first ceramic substrate, the second ceramic substrate embedding an electrostatically adsorbing electrode, wherein an average grain diameter of ceramic grains forming the second ceramic substrate is smaller than an average grain diameter of ceramic grains forming the first ceramic substrate.
Method for populating circuit boards with electronic components by means of a fitting line, wherein the method comprises the following steps: - initial formation (405, 435) of a number of equipment families (250, 255, 320) having in each case assigned circuit boards, - wherein an equipment family is defined as a number of circuit boards that can be populated on one fitting line without changing the number of component types that are held ready at the fitting line for populating, wherein a circuit board can still be taken into an equipment family if the component types of the resulting equipment family can still simultaneously be held ready by supply apparatuses of the fitting line, and characterized by the following steps: - selection of one of the equipment families (250, 255, 320); - distribution of the circuit boards of the selected equipment family (250, 255, 320) across the other equipment families (250, 255, 320) by means of integer linear programming and - population of the circuit boards on the repectively assigned fitting lines, - wherein the distribution comprises the following steps: - selection of at least one circuit board of an equipment family (250, 255, 320) other than the one to be distributed; - prevention of a change to the existing assignment of the selected circuit board to another equipment family (250, 255, 320), and - solution of the remaining problem by means of integer linear programming. - initial formation (405, 435) of a number of equipment families (250, 255, 320) having in each case assigned circuit boards, - wherein an equipment family is defined as a number of circuit boards that can be populated on one fitting line without changing the number of component types that are held ready at the fitting line for populating, wherein a circuit board can still be taken into an equipment family if the component types of the resulting equipment family can still simultaneously be held ready by supply apparatuses of the fitting line, - selection of one of the equipment families (250, 255, 320); - distribution of the circuit boards of the selected equipment family (250, 255, 320) across the other equipment families (250, 255, 320) by means of integer linear programming and - population of the circuit boards on the repectively assigned fitting lines, - wherein the distribution comprises the following steps: - selection of at least one circuit board of an equipment family (250, 255, 320) other than the one to be distributed; - prevention of a change to the existing assignment of the selected circuit board to another equipment family (250, 255, 320), and - solution of the remaining problem by means of integer linear programming. - selection of at least one circuit board of an equipment family (250, 255, 320) other than the one to be distributed; - prevention of a change to the existing assignment of the selected circuit board to another equipment family (250, 255, 320), and - solution of the remaining problem by means of integer linear programming.
A system for supplying power, the system comprising: a gate driver comprising at least one input buffer (302, 303), at least one undervoltage monitor (304, 305), at least one output driver (306, 307) connected to a connector of the gate driver, and an exposed die pad (DP, 530, 630), a microcontroller coupled to the gate driver; and a first ground and a second ground; wherein the at least one input buffer (302, 303) is coupled to the exposed die pad (DP, 530, 630), wherein the first ground is coupled to the exposed die pad (DP, 530, 630) and the microcontroller, wherein the second ground is coupled to said connector of the gate driver; and wherein the first ground is separate from the second ground, in order to compensate for parasitic inductances of the at least one input buffer (302, 303). a gate driver comprising at least one input buffer (302, 303), at least one undervoltage monitor (304, 305), at least one output driver (306, 307) connected to a connector of the gate driver, and an exposed die pad (DP, 530, 630), a microcontroller coupled to the gate driver; and a first ground and a second ground; wherein the at least one input buffer (302, 303) is coupled to the exposed die pad (DP, 530, 630), wherein the first ground is coupled to the exposed die pad (DP, 530, 630) and the microcontroller, wherein the second ground is coupled to said connector of the gate driver; and wherein the first ground is separate from the second ground, in order to compensate for parasitic inductances of the at least one input buffer (302, 303).
A method of wireless communication of a user equipment, UE, comprising: determining a plurality of messages containing channel state information to be reported to a base station; determining a priority level for each of the plurality of messages based on at least one predetermined rule; selecting one or more messages from the plurality of messages based on priority levels of the plurality of messages; and sending the selected one or more messages to the base station, wherein, the at least one predetermined rule specifies that, for reporting channel state information of a plurality of sub-band channels, all messages carrying channel state information of odd indexed sub-band channels of the plurality of sub-band channels have priority levels higher or lower than priority levels of all messages carrying channel state information of even indexed sub-band channels of the plurality of sub-band channels. determining a plurality of messages containing channel state information to be reported to a base station; determining a priority level for each of the plurality of messages based on at least one predetermined rule; selecting one or more messages from the plurality of messages based on priority levels of the plurality of messages; and sending the selected one or more messages to the base station, wherein, the at least one predetermined rule specifies that, for reporting channel state information of a plurality of sub-band channels, all messages carrying channel state information of odd indexed sub-band channels of the plurality of sub-band channels have priority levels higher or lower than priority levels of all messages carrying channel state information of even indexed sub-band channels of the plurality of sub-band channels.
Method for protecting a vehicle from an attack by a laser beam, wherein a sensor system of the vehicle detects laser radiation of the laser beam and a control unit of the vehicle identifies the laser beam from the data of the sensor system as such, a launch of a missile (12, 14) for protecting the vehicle from the laser beam is controlled by the control unit and the missile (12, 14) is launched from the vehicle, characterized in that the sensor system records the laser beam from the side and the control unit identifies the laser beam from sensor data that were obtained from the recording from the side.
A coolant control valve apparatus adaptable in an engine cooling system and suitable for controlling a flow rate of coolant in a main channel of the engine cooling system including: the main channel which circulates the coolant between an engine and a radiator; and a bypass channel which bypasses the radiator and returns the coolant that is flown out of the engine to the engine, the coolant control valve apparatus comprising: an opening connectable to a water jacket of the engine; a main discharge part connectable to the main channel; a bypass discharge part connectable to the bypass channel; a main valve capable for opening and closing a communication between the opening and the main discharge part and capable for controlling the flow rate of the coolant discharged from the main discharge part into the main channel; and a fail-safe valve capable for opening and closing another communication between the opening and the main discharge part being a detour channel which detours the main valve, wherein the fail-safe valve includes a temperature detection medium and a valve main body, said valve main body being moved independently from the main valve to open and close the detour channel, and the temperature detection medium can open and close the valve main body according to a temperature of the coolant, and regardless of whether the main valve is opened or closed, a coolant passage is provided between the opening and the bypass discharge part, the temperature detection medium is disposed in this passage, characterized in that the main valve is a rotary valve provided with a rotor and includes a controlling means that controls a rotation angle of the rotor, and the controlling means includes a power transmission mechanism having a gear train. an opening connectable to a water jacket of the engine; a main discharge part connectable to the main channel; a bypass discharge part connectable to the bypass channel; a main valve capable for opening and closing a communication between the opening and the main discharge part and capable for controlling the flow rate of the coolant discharged from the main discharge part into the main channel; and a fail-safe valve capable for opening and closing another communication between the opening and the main discharge part being a detour channel which detours the main valve, wherein the fail-safe valve includes a temperature detection medium and a valve main body, said valve main body being moved independently from the main valve to open and close the detour channel, and the temperature detection medium can open and close the valve main body according to a temperature of the coolant, and regardless of whether the main valve is opened or closed, a coolant passage is provided between the opening and the bypass discharge part, the temperature detection medium is disposed in this passage, characterized in that the main valve is a rotary valve provided with a rotor and includes a controlling means that controls a rotation angle of the rotor, and the controlling means includes a power transmission mechanism having a gear train.
A method for chromatographically purifying a starting stream containing ammonium sulphate and 2-hydroxy-2-methylpropionic acid, comprising the steps of: - passing the starting stream through a stationary-phase bed; - eluting a raffinate enriched in ammonium sulphate and depleted in 2-hydroxy-2-methylpropionic acid; and - eluting an extract enriched in 2-hydroxy-2-methylpropionic acid and depleted in ammonium sulphate. - passing the starting stream through a stationary-phase bed; - eluting a raffinate enriched in ammonium sulphate and depleted in 2-hydroxy-2-methylpropionic acid; and - eluting an extract enriched in 2-hydroxy-2-methylpropionic acid and depleted in ammonium sulphate.