mhurhangee/patent-ind-claim-en huggingface dataset:
A head-mounted projection display, comprising: an image source having a circular polarization, wherein the image source is a circularly polarised projector or the image source is a plane polarised projector with a quarter waveplate optical retarder; a polarizing beam splitter to direct output images to a retroreflective screen and transmit returning reflected retroreflective images for viewing by a user; the head-mounted projection display being characterised by further comprising a quarter wave retarding film formed on the surface of said polarizing beam splitter facing said retroreflective screen, to adjust the polarization of the output images to reduce loss of brightness when reflected from said beam splitter to said retroreflective screen and further to reduce loss of brightness of received retroreflected images as said images pass through said beam splitter to be viewed by said user, wherein said image source projects upon said quarter wave retarding film on said surface of said polarizing beam splitter configuring an optical path passing through said quarter wave retarding film three times in total; and the images enter a user's eye as plane polarised light. an image source having a circular polarization, wherein the image source is a circularly polarised projector or the image source is a plane polarised projector with a quarter waveplate optical retarder; a polarizing beam splitter to direct output images to a retroreflective screen and transmit returning reflected retroreflective images for viewing by a user; the head-mounted projection display being characterised by further comprising a quarter wave retarding film formed on the surface of said polarizing beam splitter facing said retroreflective screen, to adjust the polarization of the output images to reduce loss of brightness when reflected from said beam splitter to said retroreflective screen and further to reduce loss of brightness of received retroreflected images as said images pass through said beam splitter to be viewed by said user, wherein said image source projects upon said quarter wave retarding film on said surface of said polarizing beam splitter configuring an optical path passing through said quarter wave retarding film three times in total; and the images enter a user's eye as plane polarised light.
A system for supplying electrical energy, comprising a profiled rail , a holder and a box , wherein the holder has bores for receiving screws , wherein the box is secured to the holder by screws that are provided in the bores , wherein the box is detachably connected to the holder and the latter is detachably connected to the profiled rail , wherein the holder , together with the profiled rail , is brought into a condition of being form-fittingly connected to the profile rail by a rotary movement of the holder , characterised in that the axis of rotation is perpendicular to the profiled rail , in that , by means of two opposing surface regions on the holder , that is to say contact contours, the holder is in contact with two groove faces of the profiled rail that are correspondingly in opposition, as seen from the holder , and/or by means of two opposing surface regions on the holder , that is to say contact contours, the holder is in contact with groove roots of mutually parallel grooves in the profiled rail , in that the holder is resiliently deformed such that a spring force is generated in the direction in which the two mutually parallel grooves in the profiled rail are connected, and in that the respective surface region takes a straight form, in particular being flat, and abuts against the respective groove root , wherein the contour of the holder merges from the respective surface region into a curved region.
Method for operating a driver information system in an ego vehicle , in which environment data are captured in an environment of the ego vehicle ; an additional road user is identified using the captured environment data; a driver information display is generated and output; wherein the driver information display comprises a graphic road user object that represents the additional road user ; wherein a display-relevant feature of the additional road user is determined; the road user object associated with the additional road user is formed depending on the display-relevant feature; second environment data are captured in the environment of the ego vehicle at a second, later time; the additional road user is identified again using the captured second environment data; and a specified additional road user object is formed, which replaces the initially displayed graphic road user object in the driver information display, characterized in that the specified graphic road user object has a higher specificity than the initially displayed graphic road user object . environment data are captured in an environment of the ego vehicle ; an additional road user is identified using the captured environment data; a driver information display is generated and output; wherein the driver information display comprises a graphic road user object that represents the additional road user ; wherein a display-relevant feature of the additional road user is determined; the road user object associated with the additional road user is formed depending on the display-relevant feature; second environment data are captured in the environment of the ego vehicle at a second, later time; the additional road user is identified again using the captured second environment data; and a specified additional road user object is formed, which replaces the initially displayed graphic road user object in the driver information display,
A method for determining an operating state of a machine , the method comprising: measuring, with a mobile device , a signal of the machine ; identifying, by the mobile device , a type of the machine ; selecting, by the mobile device , an adapted machine-learned classifier from a plurality of machine-learned classifiers stored local to the mobile device , based on the type of the machine ; applying (S103), by a processor of the mobile device , the measured signal to the adapted machine-learned classifier learned on a plurality of machine signals and associated operating states; generating (S105), by the processor of the mobile device , the operating state of the machine based on the application of the measured signal to the adapted machine-learned classifier without a connection to a remote computer; outputting, by the mobile device , the operating state of the machine ; sending, by the processor of the mobile device , the measured signal and operating state of the machine to the remote computer; and receiving, by the processor of the mobile device , an updated machine-learned classifier trained in the remote computer on the measured signal and operating state of the machine , wherein the processor of the mobile device performs the applying and generating in real time. measuring, with a mobile device , a signal of the machine ; identifying, by the mobile device , a type of the machine ; selecting, by the mobile device , an adapted machine-learned classifier from a plurality of machine-learned classifiers stored local to the mobile device , based on the type of the machine ; applying (S103), by a processor of the mobile device , the measured signal to the adapted machine-learned classifier learned on a plurality of machine signals and associated operating states; generating (S105), by the processor of the mobile device , the operating state of the machine based on the application of the measured signal to the adapted machine-learned classifier without a connection to a remote computer; outputting, by the mobile device , the operating state of the machine ; sending, by the processor of the mobile device , the measured signal and operating state of the machine to the remote computer; and receiving, by the processor of the mobile device , an updated machine-learned classifier trained in the remote computer on the measured signal and operating state of the machine , wherein the processor of the mobile device performs the applying and generating in real time.
Welding gun comprising: - a frame ; - a first arm mounted on the frame ; - a second arm rotatably mounted on the frame ; - a cylinder comprising a rod mobile in translation with respect to a cylinder body along an axis of extension (A) of the rod , the rod of the cylinder being connected to the second arm to drive the second arm in rotation, characterised in that : - the rod carries a driving member , at a distal end opposite the cylinder body ; - the second arm comprises a follower member , and in that the follower member and the driving member are coupled by a mechanical connection that authorises a translation of the follower member with respect to the driving member along a direction perpendicular to the axis of extension (A) of the rod . - a frame ; - a first arm mounted on the frame ; - a second arm rotatably mounted on the frame ; - a cylinder comprising a rod mobile in translation with respect to a cylinder body along an axis of extension (A) of the rod , - the rod carries a driving member , at a distal end opposite the cylinder body ; - the second arm comprises a follower member ,
An apparatus comprising: an elongated body having a tapered distal end and a proximal end that are aligned along an axis; distal and proximal electrical sensors (321; 322) disposed along a length of the elongated body and between the tapered distal end and the proximal end; an injection port on the elongated body between the distal and proximal electrical sensors (321; 322); a power source electrically coupled to the distal and proximal electrical sensors (321; 322); a computer having an input electrically coupled to the distal and proximal electrical sensors (321; 322) to receive first and second output signals, respectively, from the distal and proximal electrical sensors (321; 322); and a non-transitory computer-readable memory operatively coupled to the computer, the non-transitory computer-readable memory storing computer-readable instructions that, when executed by the computer, cause the computer to: analyze an electrical characteristic measured by the distal and proximal electrical sensors (321; 322); and produce an output control signal when the electrical characteristic measured by the distal and proximal electrical sensors (321; 322) indicates that the injection port is aligned with a target anatomical feature. an elongated body having a tapered distal end and a proximal end that are aligned along an axis; distal and proximal electrical sensors (321; 322) disposed along a length of the elongated body and between the tapered distal end and the proximal end; an injection port on the elongated body between the distal and proximal electrical sensors (321; 322); a power source electrically coupled to the distal and proximal electrical sensors (321; 322); a computer having an input electrically coupled to the distal and proximal electrical sensors (321; 322) to receive first and second output signals, respectively, from the distal and proximal electrical sensors (321; 322); and a non-transitory computer-readable memory operatively coupled to the computer, the non-transitory computer-readable memory storing computer-readable instructions that, when executed by the computer, cause the computer to: analyze an electrical characteristic measured by the distal and proximal electrical sensors (321; 322); and produce an output control signal when the electrical characteristic measured by the distal and proximal electrical sensors (321; 322) indicates that the injection port is aligned with a target anatomical feature. analyze an electrical characteristic measured by the distal and proximal electrical sensors (321; 322); and produce an output control signal when the electrical characteristic measured by the distal and proximal electrical sensors (321; 322) indicates that the injection port is aligned with a target anatomical feature.
A method in a network system capable of node-to-node time-transfer, the method comprising for each node of a multiple of nodes: providing a local clock signal; receiving an external clock signal from at least one external source of the node; estimating based on said local clock signal and said at least one external clock signal timing parameters associated with said node and said at least one external source, respectively; detecting any mutual clock discrepancy, MCD, between said node and said at least one external source by comparing said timing parameters; and distributing any detected MCD in said network; wherein said method further comprises for at least one node: validating external sources to said network and/or paths within said network based on comparison of MCD of said at least one node and distributed MCD of said multiple of nodes. providing a local clock signal; receiving an external clock signal from at least one external source of the node; estimating based on said local clock signal and said at least one external clock signal timing parameters associated with said node and said at least one external source, respectively; detecting any mutual clock discrepancy, MCD, between said node and said at least one external source by comparing said timing parameters; and distributing any detected MCD in said network; validating external sources to said network and/or paths within said network based on comparison of MCD of said at least one node and distributed MCD of said multiple of nodes.
A method for locating an electronic key for access to a physical space , the method being performed in a locating device and comprising the steps of: receiving a location query from a central server , the location query comprising an identifier of an electronic key ; discovering a presence of the electronic key over short range radio; obtaining a distance indicator, indicating a distance between the locating device and the electronic key ; and transmitting a location response to the central server indicating that the electronic key has been located, wherein the location response comprises an indicator of a position of the locating device , and wherein the location response comprises the distance indicator; wherein the method further comprises, after the step of transmitting a location response, the steps of: receiving a central invalidation command from the central server ; and transmitting a local invalidation command to the electronic key. receiving a location query from a central server , the location query comprising an identifier of an electronic key ; discovering a presence of the electronic key over short range radio; obtaining a distance indicator, indicating a distance between the locating device and the electronic key ; and transmitting a location response to the central server indicating that the electronic key has been located, wherein the location response comprises an indicator of a position of the locating device , and wherein the location response comprises the distance indicator; wherein the method further comprises, after the step of transmitting a location response, the steps of: receiving a central invalidation command from the central server ; and transmitting a local invalidation command to the electronic key. receiving a central invalidation command from the central server ; and transmitting a local invalidation command to the electronic key.
An internal combustion gas engine comprising at least one cylinder arrangement and a first compressor configured for compressing a gaseous fuel and air mixture, wherein the at least one cylinder arrangement forms a combustion chamber and comprises an intake arrangement for intake of charge gas into the combustion chamber , a sparkplug , and a pre-chamber arranged in connection with the combustion chamber and the sparkplug , wherein the internal combustion gas engine further comprises a second compressor configured for compressing a gaseous medium, and a pressure reducer , wherein an outlet of the first compressor is arranged in parallel with an outlet of the second compressor , wherein the outlet of the first compressor is connected to the pre-chamber , wherein the outlet of the first compressor and the outlet of the second compressor are connected to the pressure reducer , and wherein an outlet of the pressure reducer is connected to the intake arrangement . the at least one cylinder arrangement forms a combustion chamber and comprises an intake arrangement for intake of charge gas into the combustion chamber , a sparkplug , and a pre-chamber arranged in connection with the combustion chamber and the sparkplug , wherein the internal combustion gas engine further comprises a second compressor configured for compressing a gaseous medium, and a pressure reducer , wherein an outlet of the first compressor is arranged in parallel with an outlet of the second compressor , wherein the outlet of the first compressor is connected to the pre-chamber , wherein the outlet of the first compressor and the outlet of the second compressor are connected to the pressure reducer , and wherein an outlet of the pressure reducer is connected to the intake arrangement .
An ingredient-containing emulsified liquid seasoning, comprising: (A) a dried ingredient selected from a dried vegetable, or a dried product of a fruit, seed, nut, mushroom, bean, seafood, meat, processed meat product, seaweed or egg; (B) at least one fat/oil selected from a flavor oil and an edible fat/oil other than flavor oils; (C) lactic acid; (D) a spice or spice extract; and (E) a fermented product, wherein the content of lactic acid in the ingredient-containing emulsified liquid seasoning is 0.2% to 2.0% by mass, and the content of the fat/oil in the ingredient-containing emulsified liquid seasoning is 0.2% to 10% by mass.
A method of performing maintenance or inspection on a bottom block assembly , the bottom block assembly including a bottom block , a plurality of sheaves rotatably coupled to the bottom block via a sheave pin , each of the sheaves having a bore with a bearing or bushing mounted in the bore , a plurality of captivating frame assemblies coupled together via a key rod , and a plurality of wires coupling each captivating frame assembly to a corresponding one of the sheaves , the method comprising the steps of: (a) supporting the bottom block assembly in a support stand ; (b) in response to step (a), removing the sheave pin to separate the plurality of sheaves from the bottom block ; (c) in response to step (b), removing the key rod from a key slot in each of the plurality of captivating frame assemblies ; and (d) in response to steps (b) and (c), separating the plurality of captivating frame assemblies to gain access to one of the plurality of sheaves and to the bearing or bushing. (a) supporting the bottom block assembly in a support stand ; (b) in response to step (a), removing the sheave pin to separate the plurality of sheaves from the bottom block ; (c) in response to step (b), removing the key rod from a key slot in each of the plurality of captivating frame assemblies ; and (d) in response to steps (b) and (c), separating the plurality of captivating frame assemblies to gain access to one of the plurality of sheaves and to the bearing or bushing.
A method for Signal-to-Noise and Distortion Ratio, SNDR, improvement through Digital-to-Analog-Converter, DAC, element selection, comprising: performing a plurality of test runs, each test run comprising: randomizing an order of a plurality of unary weighted unit elements (54a-d, 56a-d) of a DAC , wherein each of the unit elements (54a-d, 56a-d) is controlled by a respective one of a plurality of digital inputs of the DAC based on the order of the plurality of unit elements (54a-d, 56a-d); sequentially asserting the plurality of digital inputs over at least a subset of a full set of the digital inputs to the randomized order of the plurality of unit elements to generate a plurality of analog values of an analog output of the DAC ; and measuring an SNDR of the DAC from the plurality of analog values; selecting from the plurality of test runs an order of the unit elements (54a-d, 56a-d) corresponding to a maximum SNDR; and storing the selected order of the unit elements (54a-d, 56a-d) of the DAC in a memory to define connections between the digital inputs and the respective unit elements (54a-d, 56a-d) based on the selected order. randomizing an order of a plurality of unary weighted unit elements (54a-d, 56a-d) of a DAC , wherein each of the unit elements (54a-d, 56a-d) is controlled by a respective one of a plurality of digital inputs of the DAC based on the order of the plurality of unit elements (54a-d, 56a-d); sequentially asserting the plurality of digital inputs over at least a subset of a full set of the digital inputs to the randomized order of the plurality of unit elements to generate a plurality of analog values of an analog output of the DAC ; and measuring an SNDR of the DAC from the plurality of analog values; selecting from the plurality of test runs an order of the unit elements (54a-d, 56a-d) corresponding to a maximum SNDR; and storing the selected order of the unit elements (54a-d, 56a-d) of the DAC in a memory to define connections between the digital inputs and the respective unit elements (54a-d, 56a-d) based on the selected order.
An oxygen mask extension system comprising: an extension arm comprising one or more rotation pins disposed on a surface of the extension arm; a guide block defining an extension shaft and one or more rotation channels , the one or more rotation channels configured to engage a corresponding rotation pin of the extension arm and direct rotation of the extension arm while the extension arm travels linearly within the extension shaft; a telescoping arm disposed within the extension arm; and an extension release mechanism configured to release the telescoping arm after the extension arm has rotated and translated into a final position; wherein the telescoping arm is configured to extend an oxygen mask or a pull flag connected to an oxygen mask to release the oxygen mask after the extension release mechanism has released the telescoping arm. an extension arm comprising one or more rotation pins disposed on a surface of the extension arm; a guide block defining an extension shaft and one or more rotation channels , the one or more rotation channels configured to engage a corresponding rotation pin of the extension arm and direct rotation of the extension arm while the extension arm travels linearly within the extension shaft; a telescoping arm disposed within the extension arm; and an extension release mechanism configured to release the telescoping arm after the extension arm has rotated and translated into a final position; wherein the telescoping arm is configured to extend an oxygen mask or a pull flag connected to an oxygen mask to release the oxygen mask after the extension release mechanism has released the telescoping arm.
Paper machine for producing a paper or paperboard web , in particular a decorative paper web , with a filler content between 20 and 42%, comprising a former for sheet formation and a pressing section for dewatering which has at least one final pressure nip, wherein the former comprises one or more endless water-permeable forming fabrics which are guided over guiding rollers and run exclusively below the web , and the web runs through the last pressure nip together with only one lower dewatering belt .