mhurhangee/ep-ind-claims huggingface dataset:
A method of providing gain and phase offsets for compensating the phase and gain distortions of a transmitter analog front end, comprising: generating a single complex tone signal, wherein the generating comprises compensating the signal gain and phase with gain and phase offsets; sending the compensated signal to the transmitter analog front end; feeding a corresponding output signal of the transmitter analog front end into a non-linear component, wherein the non-linear component generates an inter-modulation between the single complex tone signal and at least one signal due to local oscillator leakage in the transmitter analog front end; feeding an output from the non-linear element to a measurement receiver; receiving a corresponding output signal from a receiver analog front end; filtering the received signal in order to isolate an inter-modulation signal, which is indicative of distortions introduced by the transmitter analog front end; measuring the power of the filtered signal; updating the gain and phase offsets, and repeating the generating, sending, receiving, filtering and measuring steps above; comparing the measured power before and after the updating step; and selecting the gain and phase offsets associated with the lowest measured power. generating a single complex tone signal, wherein the generating comprises compensating the signal gain and phase with gain and phase offsets; sending the compensated signal to the transmitter analog front end; feeding a corresponding output signal of the transmitter analog front end into a non-linear component, wherein the non-linear component generates an inter-modulation between the single complex tone signal and at least one signal due to local oscillator leakage in the transmitter analog front end; feeding an output from the non-linear element to a measurement receiver; receiving a corresponding output signal from a receiver analog front end; filtering the received signal in order to isolate an inter-modulation signal, which is indicative of distortions introduced by the transmitter analog front end; measuring the power of the filtered signal; updating the gain and phase offsets, and repeating the generating, sending, receiving, filtering and measuring steps above; comparing the measured power before and after the updating step; and selecting the gain and phase offsets associated with the lowest measured power.
An assembly comprising a portable display including a flat display area and a curved display area and a glass protective film for covering a curved surface which protects display areas of said portable display, the glass protective film (100A, 100B, 100C) comprising: a glass film member (110A, 110B, 110C) including a glass layer (lllA, 111B, 111C) including a flat area portion and a curved area portion, the curved area portion including a curved surface extended from the edge of the flat area portion; and a first adhesive layer which is formed by spreading and curing an adhesive composition having fluidity between the entire area of the lower surface of the glass film member (110A, 110B, 110C) and the display area of the portable display and adheres the entire area of the lower surface of the glass film member (110A, 110B, 110C) to the display area of the portable display, characterized in that the glass protective film further includes a water-repellent/oil-repellent pattern preventing the adhesive composition from being leaked to the outside of the glass film member (110A, 110B, 110C), which pattern is formed along the edge of the glass film member (110A, 110B, 110C) and made of a polymer material having both water repellency and oil repellency. a glass film member (110A, 110B, 110C) including a glass layer (lllA, 111B, 111C) including a flat area portion and a curved area portion, the curved area portion including a curved surface extended from the edge of the flat area portion; and a first adhesive layer which is formed by spreading and curing an adhesive composition having fluidity between the entire area of the lower surface of the glass film member (110A, 110B, 110C) and the display area of the portable display and adheres the entire area of the lower surface of the glass film member (110A, 110B, 110C) to the display area of the portable display, characterized in that the glass protective film further includes a water-repellent/oil-repellent pattern preventing the adhesive composition from being leaked to the outside of the glass film member (110A, 110B, 110C), which pattern is formed along the edge of the glass film member (110A, 110B, 110C) and made of a polymer material having both water repellency and oil repellency.
Device for palleting, to which packages are supplied by way of a supply element, and which comprises a conveyor belt for oriented conveying from an input side in the direction to an output side, as well as at least one aligning conveying element (7, 8), wherein the aligning conveying element is configured as a linear transporter with a closed movement path, which comprises an outgoing side and a return side, and on which movement elements circulate essentially in a common direction, wherein alignment elements are arranged at the respective movement element, characterised in that the linear transporter is configured as an electromagnetic direct drive, and that the linear transporter comprises, both on its outgoing side as well as on its return side, two part sections (17, 18; 19, 20), arranged between which in each case are bend sections (22, 25).
Hollow rod composite anchor for stabilizing rock layers in mining, tunneling, underground construction, and rock engineering, comprising at least one anchor foot with one or more exit channels, and a hollow rod that can be attached to the anchor foot, including a static mixing device adjacent to the anchor foot, a cartridge, divided into two compartments by a partition, for holding chemical fastening means in the form of a two-component adhesive made of a hardener and a binder, and a two-part extrusion plunger, characterized in that the two-part extrusion plunger corresponds to the compartment division of the cartridge and that the static mixing device consists of several consecutive mixing elements (10, 11, 16), wherein the flow direction of the chemical fastening means along the static mixing device changes at least twice by more than or equal to 150° and less than or equal to 210°, wherein a total flow through the mixing device of the fastening means to be mixed is reversed at least twice, wherein the flow of the fastening means is once directed towards the anchor foot, then towards a borehole mouth, and subsequently again towards the anchor foot. the two-part extrusion plunger corresponds to the compartment division of the cartridge and that the static mixing device consists of several consecutive mixing elements (10, 11, 16), wherein the flow direction of the chemical fastening means along the static mixing device changes at least twice by more than or equal to 150° and less than or equal to 210°, wherein a total flow through the mixing device of the fastening means to be mixed is reversed at least twice, wherein the flow of the fastening means is once directed towards the anchor foot, then towards a borehole mouth, and subsequently again towards the anchor foot.
A thermo valve for selectively opening and closing a first flow path, a second flow path, and a third flow path inside a valve housing by switching flow paths in response to fluid temperature and fluid pressure, said thermo valve having: a valve chamber inside the valve housing, open to the first flow path through an opening; a thermo-element disposed inside the valve chamber so that the second flow path and the third flow path open into the valve chamber, wherein the thermo-element is capable of moving back and forth within the valve chamber in response to fluid temperature so as to open and close the second flow path and the third flow path; a coil spring that biases the thermo-element in a direction that closes off the second flow path and the third flow path; and a bypass valve disposed in the opening connecting the first flow path and the valve chamber, the coil spring functioning also as a spring means that biases the valve element in a direction that closes off the flow paths, wherein the bypass valve is constituted by a valve element which slidably supports the thermo-element, characterized in that two bypass flow paths are formed, by a flow path aperture formed on the inside of the valve element of the bypass valve and a fluid flow path formed by a plurality of ribs formed on the outside of the flow path aperture, to control the flow volume at the bypass valve, and the valve element itself is slidably supported inside the valve chamber along the outer circumference thereof including said ribs. a valve chamber inside the valve housing, open to the first flow path through an opening; a thermo-element disposed inside the valve chamber so that the second flow path and the third flow path open into the valve chamber, wherein the thermo-element is capable of moving back and forth within the valve chamber in response to fluid temperature so as to open and close the second flow path and the third flow path; a coil spring that biases the thermo-element in a direction that closes off the second flow path and the third flow path; and a bypass valve disposed in the opening connecting the first flow path and the valve chamber, the coil spring functioning also as a spring means that biases the valve element in a direction that closes off the flow paths, wherein the bypass valve is constituted by a valve element which slidably supports the thermo-element, characterized in that two bypass flow paths are formed, by a flow path aperture formed on the inside of the valve element of the bypass valve and a fluid flow path formed by a plurality of ribs formed on the outside of the flow path aperture, to control the flow volume at the bypass valve, and the valve element itself is slidably supported inside the valve chamber along the outer circumference thereof including said ribs.
A web press printing system (100, 200, 300, 350) comprising: a first printbar (104, 208, 306, 356) to print first user content on a first side of a web of media (102, 202, 304, 354); a first sensor (106, 210, 308, 358) to sense a first pattern (128, 276) and provide first sensor data as the first printbar prints the first user content; the web press printing system characterized in that it comprises a first web dryer (112, 248, 326, 376) situated downstream of the first printbar (104, 208, 306, 356) to dry the web of media; wherein the first sensor is situated downstream of the first web dryer; and a controller (116, 204) to determine a first amount of shrinkage of the web of media in a direction perpendicular to a web advance direction based on the first sensor data and to modify printing performed by the first printbar based on the first amount of shrinkage. a first printbar (104, 208, 306, 356) to print first user content on a first side of a web of media (102, 202, 304, 354); a first sensor (106, 210, 308, 358) to sense a first pattern (128, 276) and provide first sensor data as the first printbar prints the first user content; the web press printing system characterized in that it comprises a first web dryer (112, 248, 326, 376) situated downstream of the first printbar (104, 208, 306, 356) to dry the web of media; wherein the first sensor is situated downstream of the first web dryer; and a controller (116, 204) to determine a first amount of shrinkage of the web of media in a direction perpendicular to a web advance direction based on the first sensor data and to modify printing performed by the first printbar based on the first amount of shrinkage.
Stud for inserting into a stud hole in the tread of a pneumatic vehicle tyre, having a stud body (1, 1') held in the stud hole and having a stud pin, which is that part of the stud that protrudes from the tread surface, wherein the stud body consists of a top flange (2, 2'), a base flange (4, 4') and a middle part (3, 3') connecting the top flange (2, 2') to the base flange (4, 4'), said middle part (3, 3') being waisted and having a double-cone-type or double-cone-like outer contour, wherein the middle part (3, 3') has, above its waist (6, 6'), a top part (3a, 3'a), which widens in the direction of the top flange (2, 2') to the diameter of the latter, and has, beneath the waist (6, 6'), a bottom part (3b, 3'b), the outer contour of which is concavely rounded and which widens in the direction of the base flange (4, 4'), characterized in that the top flange (2, 2') has a height (H 0) of 25% to 45% of the height of the stud body, wherein the height (h 1, h 1 ') of the top part (3a, 3'a) of the middle part (3, 3') is between 20% and 48% of the height of the stud body (1, 1').
Pan for an attachment device or for a forklift using such attachment device, having a pan body with an upper pan part, characterized in that the pan comprises lifting pins, by which it can be hanged-up in the attachment device, that the upper pan part has got a cylindrical section and, arranged above thereof, a conically tapered section with a casting nozzle, that an upper rim of the conically tapered section defines a inlet opening on the upper side of the pan, and that the upper pan part comprises the casting nozzle protruding on one side.
An apparatus, comprising: means (10A-D) for detecting, by a network device of a communication network, at least one listen-before-talk failure of network node channel access during or preceding a wake-up signal occasion by determining a lack of detection of one or more signals or channels of a synchronization signal block during a discovery reference signal window that is one of during or preceding the wake-up signal occasion; and means (10A-D) for performing on-duration monitoring based on the detecting. means (10A-D) for detecting, by a network device of a communication network, at least one listen-before-talk failure of network node channel access during or preceding a wake-up signal occasion by determining a lack of detection of one or more signals or channels of a synchronization signal block during a discovery reference signal window that is one of during or preceding the wake-up signal occasion; and means (10A-D) for performing on-duration monitoring based on the detecting.
A method for constructing a composite image, the method comprising: determining in an image domain an alignment between at least a first image frame (210; 715) and a second image frame (215, 220, 225; 720) based on a common interesting feature (250, 260) of the first and second image frames, the determining comprising; performing registration of preview image frames corresponding to the first (210; 715) and second (215, 220, 225; 720) image frames; detecting, in the image domain, a location of the common interesting feature (250, 260) in each of the first (210, 715), second (214, 220, 225; 720) and preview image frames; determining, in the image domain, the alignment based on the location of the interesting feature in each of the first, second and preview image frames; and combining in a compressed transform domain at least the first and second images with the determined alignment to form a panoramic image (550; 700). determining in an image domain an alignment between at least a first image frame (210; 715) and a second image frame (215, 220, 225; 720) based on a common interesting feature (250, 260) of the first and second image frames, the determining comprising; performing registration of preview image frames corresponding to the first (210; 715) and second (215, 220, 225; 720) image frames; detecting, in the image domain, a location of the common interesting feature (250, 260) in each of the first (210, 715), second (214, 220, 225; 720) and preview image frames; determining, in the image domain, the alignment based on the location of the interesting feature in each of the first, second and preview image frames; and performing registration of preview image frames corresponding to the first (210; 715) and second (215, 220, 225; 720) image frames; detecting, in the image domain, a location of the common interesting feature (250, 260) in each of the first (210, 715), second (214, 220, 225; 720) and preview image frames; determining, in the image domain, the alignment based on the location of the interesting feature in each of the first, second and preview image frames; and combining in a compressed transform domain at least the first and second images with the determined alignment to form a panoramic image (550; 700).
A method for authentication and key management for applications, AKMA, for a terminal device in a wireless communication network, the method being performed by an Authentication Server Function, AUSF (303, 800), the method comprising: authenticating (310, 600) the terminal device during a primary authentication session for the terminal device; responsive to a successful authentication of the terminal device, obtaining (312, 602) a first key (506, 506'); generating (312, 604) bootstrapping security parameters, wherein the parameters comprise a second key derived from the first key (506, 506') and a temporary identifier, and wherein the temporary identifier identifies the terminal device and the bootstrapping security parameters; and communicating an authentication response message to the terminal device, wherein the authentication response message comprises at least one of the bootstrapping security parameters; providing (314, 610) the bootstrapping security parameters to an AKMA authentication Function, AAuF. authenticating (310, 600) the terminal device during a primary authentication session for the terminal device; responsive to a successful authentication of the terminal device, obtaining (312, 602) a first key (506, 506'); generating (312, 604) bootstrapping security parameters, wherein the parameters comprise a second key derived from the first key (506, 506') and a temporary identifier, and wherein the temporary identifier identifies the terminal device and the bootstrapping security parameters; and communicating an authentication response message to the terminal device, wherein the authentication response message comprises at least one of the bootstrapping security parameters; providing (314, 610) the bootstrapping security parameters to an AKMA authentication Function, AAuF.
Rotatable connection (1; 1 a) for a stand apparatus to be arranged in an operating room and comprising an adaptable stop mechanism which can be arranged between a first connection component and a second connection component mounted rotatably around a rotational axis relative to the first connection component and configured to define at least two different relative rotational angles of the connection components (10, 20) relative to the one another or at least two different rotational ranges, the adaptable stop mechanism comprising: - a first part which can be mounted rotationally lockable on the first connection component and features at least one stop; - a second part, which can be arranged non-rotatably on the second connection component; the first part being rotatably mounted relative to the second part; characterized in that the adaptable stop mechanism comprises a stop device having at least one counter-stop arranged axially between the two parts (40, 50), wherein the at least one counter-stop corresponds to the at least one stop and wherein the stop device is configured to define the different relative rotational angles or rotational ranges by means of the at least one counter-stop. - a first part which can be mounted rotationally lockable on the first connection component and features at least one stop; - a second part, which can be arranged non-rotatably on the second connection component; characterized in that the adaptable stop mechanism comprises a stop device having at least one counter-stop arranged axially between the two parts (40, 50), wherein the at least one counter-stop corresponds to the at least one stop and wherein the stop device is configured to define the different relative rotational angles or rotational ranges by means of the at least one counter-stop.
An aircraft comprising a supercharging system and a gas turbine engine, the supercharging system comprising: an ejector disposed in a core air intake of the gas turbine engine, the core air intake to direct air into a compressor of the gas turbine engine; and a compressed air tank containing pressurized air, the compressed air tank fluidly coupled to the ejector, the ejector to provide the pressurized air into the core air intake to increase output power of the gas turbine engine. an ejector disposed in a core air intake of the gas turbine engine, the core air intake to direct air into a compressor of the gas turbine engine; and a compressed air tank containing pressurized air, the compressed air tank fluidly coupled to the ejector, the ejector to provide the pressurized air into the core air intake to increase output power of the gas turbine engine.
Method of sample preparation by means of light pulses while ablating a volume, including the following steps: - inspecting an object by means of a scanning electron microscope or a focussed ion beam, with an image of the object being recorded, - setting a region of the object to be examined, - setting a laser processing path on the basis of the image of the object in such a way that a sample (308, 309, 310, 311, 312) can be prepared from the object, wherein a first surface marking and a second surface marking are introduced into the image of the object, wherein the first surface marking represents a preliminary stage of the sample to be prepared; and the area of the second surface marking contains the area of the first surface marking; and the area of the second surface marking minus the area of the first surface marking defines the region in which the laser processing path is located; - removing a volume to be ablated by way of laser processing along the set laser processing path, wherein the volume to be ablated by the light pulses is greater than 100 μ m 3 and converted into a material cloud, and - inspecting the object by means of a scanning electron microscope or a focussed ion beam (43, FIB). - inspecting an object by means of a scanning electron microscope or a focussed ion beam, with an image of the object being recorded, - setting a region of the object to be examined, - setting a laser processing path on the basis of the image of the object in such a way that a sample (308, 309, 310, 311, 312) can be prepared from the object, wherein a first surface marking and a second surface marking are introduced into the image of the object, wherein the first surface marking represents a preliminary stage of the sample to be prepared; and the area of the second surface marking contains the area of the first surface marking; and the area of the second surface marking minus the area of the first surface marking defines the region in which the laser processing path is located; - removing a volume to be ablated by way of laser processing along the set laser processing path, wherein the volume to be ablated by the light pulses is greater than 100 μ m 3 and converted into a material cloud, and - inspecting the object by means of a scanning electron microscope or a focussed ion beam (43, FIB).
Buckle folding unit (30.1, 30.2) for sheet-shaped elements including a folding buckle and three rollers (32.1, 32.2, 32.3) forming a transport roller pair (32.1, 32.3) for feeding the sheet-shaped elements and a folding roller pair (32.2, 32.3) for folding the sheet-shaped elements, wherein at least one blown-air nozzle is provided to guide the sheet-shaped elements, wherein a blown-air jet directed radially to the common roller (32.2) of the transport roller pair and the folding roller pair originates from the at least one blown-air nozzle, characterized in that at least the further roller (32.3) of the folding roller pair has at least one gap at its surface and that the at least one gap is designed as an endless surrounding gap on the jacket surface of the roller (32.3).