mhurhangee/patent-ind-claim-en huggingface dataset:
A computer-implemented method for determining a position of a tow ball in an image , the method comprising: obtaining at least one real-time image from a vehicle ; processing the at least one real-time image with a controller on the vehicle to obtain a feature patch ( f ) describing at least one real-time image ; performing a convolution of the feature patch ( f ) and each filter ( h ) from a set of filters ( H ) with the filter ( h ) being based on data representative of known tow hitches (22-D) fixed to the vehicle ; and identifying a location of a tow ball on the tow hitch in the at least one real-time image is based on the convolution between the feature patch ( f ) and each filter ( h ) from the set of filters ( H ). obtaining at least one real-time image from a vehicle ; processing the at least one real-time image with a controller on the vehicle to obtain a feature patch ( f ) describing at least one real-time image ; performing a convolution of the feature patch ( f ) and each filter ( h ) from a set of filters ( H ) with the filter ( h ) being based on data representative of known tow hitches (22-D) fixed to the vehicle ; and identifying a location of a tow ball on the tow hitch in the at least one real-time image is based on the convolution between the feature patch ( f ) and each filter ( h ) from the set of filters ( H ).
A nacelle assembly (N) for a high bypass gas turbine engine comprising: a core nacelle defined about an engine centerline axis (A); a fan nacelle mounted at least partially around said core nacelle to define a fan bypass flow path ; and a variable area fan nozzle in communication with said fan bypass flow path and comprising: a hinge beam ; a first track slider movable relative to said hinge beam along a first interface; a second track slider movable relative to said first track slider along a second interface; and a first fan nacelle section and a second fan nacelle section , said second fan nacelle section including a VAFN cowl mounted to said second track slider , said hinge beam being fixed to said first fan nacelle section ; said second fan nacelle section being slidable axially along the engine axis (A) relative to said first fan nacelle section , the leading edge of the second nacelle section being uncovered to define an auxiliary port between said first fan nacelle section and said second nacelle section to vary a fan nozzle exit area and adjust fan bypass airflow; characterised in that : said second interface includes a bearing assembly having a multiple of roller bearings . a core nacelle defined about an engine centerline axis (A); a fan nacelle mounted at least partially around said core nacelle to define a fan bypass flow path ; and a variable area fan nozzle in communication with said fan bypass flow path and comprising: a hinge beam ; a first track slider movable relative to said hinge beam along a first interface; a second track slider movable relative to said first track slider along a second interface; and a first fan nacelle section and a second fan nacelle section , said second fan nacelle section including a VAFN cowl mounted to said second track slider , said hinge beam being fixed to said first fan nacelle section ; a hinge beam ; a first track slider movable relative to said hinge beam along a first interface; a second track slider movable relative to said first track slider along a second interface; and a first fan nacelle section and a second fan nacelle section , said second fan nacelle section including a VAFN cowl mounted to said second track slider , said hinge beam being fixed to said first fan nacelle section ; said second fan nacelle section being slidable axially along the engine axis (A) relative to said first fan nacelle section , the leading edge of the second nacelle section being uncovered to define an auxiliary port between said first fan nacelle section and said second nacelle section to vary a fan nozzle exit area and adjust fan bypass airflow; characterised in that : said second interface includes a bearing assembly having a multiple of roller bearings .
A dust-proof screen assembly 2. comprising: a magnet , having a first magnetic field; a coil , located on one side of the magnet and configured to generate a second magnetic field; a means for changing a direction of the second magnetic field; characterized in that the dust-proof screen assembly further comprises a dust-proof screen , located on one side of the coil away from the magnet ; and a brush head adapted for cleaning the dust-proof screen, disposed in the coil and connected to the coil , an end face of the brush head extending beyond an end face of the coil ; wherein when the direction of the second magnetic field is opposite to a direction of the first magnetic field, the coil is configured to move toward the dust-proof screen , and the brush head is adapted to contact with the dust-proof screen ; and when the direction of the second magnetic field is the same as the direction of the first magnetic field, the coil is configured to move toward the magnet . a magnet , having a first magnetic field; a coil , located on one side of the magnet and configured to generate a second magnetic field; a means for changing a direction of the second magnetic field; characterized in that the dust-proof screen assembly further comprises a dust-proof screen , located on one side of the coil away from the magnet ; and a brush head adapted for cleaning the dust-proof screen, disposed in the coil and connected to the coil , an end face of the brush head extending beyond an end face of the coil ; wherein when the direction of the second magnetic field is opposite to a direction of the first magnetic field, the coil is configured to move toward the dust-proof screen , and the brush head is adapted to contact with the dust-proof screen ; and when the direction of the second magnetic field is the same as the direction of the first magnetic field, the coil is configured to move toward the magnet .
A method for transmitting a response frame in a wireless network , the method comprising: receiving, by a wireless device, a downlink, DL, multi-user, MU, frame from an access point, wherein the DL MU frame is addressed to a plurality of stations (212-215) in the wireless network , including the wireless device, wherein a respective number of spatial streams is assigned to each station (212-215) of the plurality of stations (212-215), and wherein the wireless device receives no trigger frame from the access point, such that the wireless device has no information regarding the number of spatial streams assigned to other stations of the plurality of stations (212-215), wherein a trigger frame is a separate frame to be sent to the plurality of stations (212-215) in a broadcast or multicast manner to cause the plurality of stations (212-215) to participate in an UL MU acknowledgement; generating, by the wireless device, an uplink, UL, MU response frame responsive to the DL MU frame, wherein the UL MU response frame is an acknowledgement frame and includes only a single high efficiency long training field, HE-LTF, that consists of a single orthogonal frequency-division multiplexing, OFDM, symbol, regardless of the respective number of spatial streams assigned to each station (212-215) of the plurality of stations (212-215), in order to align HE-LTF transmission with the other stations of the plurality of stations (212-215); and transmitting, by the wireless device to the access point, the UL MU response frame, using a single spatial stream. receiving, by a wireless device, a downlink, DL, multi-user, MU, frame from an access point, wherein the DL MU frame is addressed to a plurality of stations (212-215) in the wireless network , including the wireless device, wherein a respective number of spatial streams is assigned to each station (212-215) of the plurality of stations (212-215), and wherein the wireless device receives no trigger frame from the access point, such that the wireless device has no information regarding the number of spatial streams assigned to other stations of the plurality of stations (212-215), wherein a trigger frame is a separate frame to be sent to the plurality of stations (212-215) in a broadcast or multicast manner to cause the plurality of stations (212-215) to participate in an UL MU acknowledgement; generating, by the wireless device, an uplink, UL, MU response frame responsive to the DL MU frame, wherein the UL MU response frame is an acknowledgement frame and includes only a single high efficiency long training field, HE-LTF, that consists of a single orthogonal frequency-division multiplexing, OFDM, symbol, regardless of the respective number of spatial streams assigned to each station (212-215) of the plurality of stations (212-215), in order to align HE-LTF transmission with the other stations of the plurality of stations (212-215); and transmitting, by the wireless device to the access point, the UL MU response frame, using a single spatial stream.
A method for checking the plausibility of a pressure sensor which records measurement values during the measurement of a differential pressure , the measurement values of the pressure sensor being compared with reference values for the differential pressure which are calculated on the basis of a model ; at least one deviation of the measurement values from the reference values and a difference between a first gradient of the changing measurement values and a second gradient of the changing reference values being taken into account in order to determine the plausibility of the curve of the measurement values ; a correlation factor being determined for the deviation and the difference by cross-correlation, and a non-plausible measurement value being assumed if a threshold value for the correlation factor is not met, characterized in that in the cross-correlation, at least a) the parameters of deviation and difference are weighted differently; or b) the deviations and differences determined within a preceding interval are taken into account, measurement values and reference values for the deviation and the difference that are from further back in time being taken into account with a weighting which becomes increasingly smaller according to temporal distance . a) the parameters of deviation and difference are weighted differently; or b) the deviations and differences determined within a preceding interval are taken into account, measurement values and reference values for the deviation and the difference that are from further back in time being taken into account with a weighting which becomes increasingly smaller according to temporal distance .
Edging stand with an adjustment cylinder quick-action adjusting means for lengthy, rapid stroke movements, the edging stand consisting at least of edging housing , adjustment system, equalising system and edging roll sets , the adjustment cylinder quick-action adjusting means comprising at least a piston, which acts by way of edging roll chocks of at least one edging roll on both sides for adjustment relative to the rolling material and wherein the adjustment of the edging roll is hydraulically actuable on each side by means of a fluid and the adjustment cylinder quick-action adjusting means is secured in the edging housing and exerts the force required for the edging process, wherein the adjustment cylinder quick-action adjusting means consists of at least one double-acting cylinder on each side of the edging housing , characterised in that the double-acting cylinder consists of two separately controllable cylinders coupled together and is constructed on the one hand for quick-action adjusting means and on the other hand for regulating adjusting means of the edging roll .
A single use, medical examination device comprising: a single use body, wherein the body comprises: i) a handle portion for gripping ii) a blade portion for introducing into a patient, and iii) a portion for detachably coupling to a mobile display device , wherein the portion for detachably coupling to the mobile display device comprises an integrated clip; wherein the body is configured to house a high resolution endoscope camera , and wherein the body is made of a single material that comprises polyethylene, polypropylene, nylon, polystyrene, high impact polystyrene (HIP), polyurethane, polycarbonate, acrylonitrile butadiene styrene, thermoplastic elastomer, acrylic, or polyester; and wherein the body comprises two halves linked by a hinge, or wherein the body comprises two halves press or snap fitted together. a single use body, wherein the body comprises: i) a handle portion for gripping ii) a blade portion for introducing into a patient, and iii) a portion for detachably coupling to a mobile display device , wherein the portion for detachably coupling to the mobile display device comprises an integrated clip; i) a handle portion for gripping ii) a blade portion for introducing into a patient, and iii) a portion for detachably coupling to a mobile display device , wherein the portion for detachably coupling to the mobile display device comprises an integrated clip; wherein the body is configured to house a high resolution endoscope camera , and wherein the body is made of a single material that comprises polyethylene, polypropylene, nylon, polystyrene, high impact polystyrene (HIP), polyurethane, polycarbonate, acrylonitrile butadiene styrene, thermoplastic elastomer, acrylic, or polyester; and wherein the body comprises two halves linked by a hinge, or wherein the body comprises two halves press or snap fitted together.
A method for enhancing information security, wherein the method is applied to a terminal, and the method comprises: receiving (S210), by the terminal, an open instruction of a sensitive application; automatically starting (S220) a security policy of the sensitive application when the terminal receives the open instruction of the sensitive application, wherein the security policy includes that, when a notification message related to the sensitive application is received, only prompt information of the received notification message is displayed, and content of the notification message is not displayed; receiving a notification message, wherein the notification message is a system notification, an SMS message, or an email; determining whether the notification message relates to the sensitive application, wherein the determining whether the notification message relates to the sensitive application comprises determining whether the notification message contains information such as a name or a name keyword of the sensitive application, when the received notification message relates to the sensitive application, displaying (S230), by the terminal, prompt information that the notification message arrives, without displaying the content of the notification message, wherein the content of the notification message includes a verification code or a password; and when the terminal receives an instruction, from a user of the terminal, for opening the notification message, displaying (S240) a prompt for entering a password. receiving (S210), by the terminal, an open instruction of a sensitive application; automatically starting (S220) a security policy of the sensitive application when the terminal receives the open instruction of the sensitive application, wherein the security policy includes that, when a notification message related to the sensitive application is received, only prompt information of the received notification message is displayed, and content of the notification message is not displayed; receiving a notification message, wherein the notification message is a system notification, an SMS message, or an email; determining whether the notification message relates to the sensitive application, wherein the determining whether the notification message relates to the sensitive application comprises determining whether the notification message contains information such as a name or a name keyword of the sensitive application, when the received notification message relates to the sensitive application, displaying (S230), by the terminal, prompt information that the notification message arrives, without displaying the content of the notification message, wherein the content of the notification message includes a verification code or a password; and when the terminal receives an instruction, from a user of the terminal, for opening the notification message, displaying (S240) a prompt for entering a password.
A pick-up tool used in a mounting device configured to mount a component (P) on a board (S) supported by backup pins arranged on a backup plate , the pick-up tool comprising: an attaching portion configured to be attached to a moving head for moving the backup pin , characterized by a slit formed in an insertion direction in which an engaging portion formed on the distal end of the backup pin is inserted; and a groove , being formed orthogonally to the slit , into which the engaging portion enters. an attaching portion configured to be attached to a moving head for moving the backup pin , characterized by a slit formed in an insertion direction in which an engaging portion formed on the distal end of the backup pin is inserted; and a groove , being formed orthogonally to the slit , into which the engaging portion enters.
Paddle with improved efficiency, particularly a competition paddle for kayaks which has a paddle shaft and a blade piece positioned at least at one of the ends of the paddle shaft , at least one long slot is arranged in the blade piece , and the slot has an inlet opening located on the pressure side of the blade piece , and an outlet opening located on the suction side of the blade piece , where the blade piece has a side protrusion starting from the inlet opening of the slot on the pressure side of the blade piece and progressing along a back surface of the suction side of the blade piece , separated from the suction side of the blade piece by a gap (t), and has an internal surface facing the pressure side of the blade piece , and so a flow channel is formed between the inlet opening and the outlet opening of the slot of the blade piece , enclosed by the overlap of the internal surface of the side protrusion facing the pressure side of the blade piece and the back surface of the suction side of the blade piece , furthermore each points of a delimiting edge (P1) of the inlet opening of the slot on the pressure side of the blade piece , and each points of a delimiting edge (P2) of the side protrusion bordering the outlet opening of the slot on the suction side of the blade piece which are falling in at least one cross-plane of the blade piece are separated from each other by a distance (T), furthermore the blade piece has a flow-influencing piece curved towards the pressure side of the blade piece along at least a part of an leading edge of the blade piece , characterised in that the distance (T) between those points of a delimiting edge (P1) of the inlet opening of the slot on the pressure side of the blade piece , and those points of a delimiting edge (P2) of the side protrusion bordering the outlet opening of the slot on the suction side of the blade piece which are falling in the same cross-plane, is situated in these cross-planes which are perpendicular to the longitudinal main axis of the blade piece , furthermore the side protrusion of the blade piece starting from the inlet opening of the slot is located in the opposite direction to the flow-influencing piece behind the back surface of the suction side of the blade piece , and so the inlet opening of the slot is located between the flow-influencing piece of the blade piece and the outlet opening of the slot .
A trolley, in particular a transport trolley for receiving one or more transport containers, having a baseplate consisting of plastic, also having multiple castors which are connected to the underside of the baseplate , and having at least one stacking trough on the top for receiving at least one castor of a further trolley placed on the top of the baseplate , wherein the stacking trough has at least one drainage opening , characterised in that the stacking trough is designed as a longitudinal depression running over virtually the entire wide side of the baseplate , wherein the stacking trough is equipped with two drainage openings arranged on both sides of a supporting face .
A compound of formula (I): wherein p is 2 or 4, n is at least 1 and less than or equal to p; Ar is a polycyclic aromatic moiety based on a fluorene, anthracene or pyrene moiety, R 1 is hydrogen or an unsubstituted alkyl, alkenyl or alkaryl group and each of R 2 , R 3 and R 4 is independently an unsubstituted alkyl, alkenyl or alkaryl group, provided that at least one of R 2 , R 3 and R 4 has at least 6 carbon atoms.
A method of operating a radio device capable of being in communication with a radio access network node, the method comprising: - a step of setting, in the radio device, a length of a transmission time interval, TTI, in a physical uplink control channel, the length of the TTI being based on a channel or payload characteristic between said radio device and said radio access network node; - a step of transmitting control information, by the radio device, over the physical uplink control channel with the set transmission time interval length; and - a step of receiving, from the radio access network node, an indicator of the transmission time interval length to be set, wherein the length of the transmission time interval, TTI, is set to any one of 2, 4, or 7 orthogonal frequency division multiplexing, OFDM, or single carrier frequency division multiple access, SC-FDMA symbols. - a step of setting, in the radio device, a length of a transmission time interval, TTI, in a physical uplink control channel, the length of the TTI being based on a channel or payload characteristic between said radio device and said radio access network node; - a step of transmitting control information, by the radio device, over the physical uplink control channel with the set transmission time interval length; and - a step of receiving, from the radio access network node, an indicator of the transmission time interval length to be set,