mhurhangee/patent-ind-claim-en huggingface dataset:
Holder for a control console or a display device on an aircraft seat, wherein - the holder can be arranged in an armrest , backrest or the trim of the aircraft seat, - the control console or display device being removable from the holder, wherein - the holder comprises a support arm , by means of which the control console or display device can be supported, and - the control console or display device which is supported on the support arm can be fixed in the holder in a secured position, and - the control console or display device which is supported on the support arm can be moved out of the secured position into a display position, and - the control console or display device can only be removed from the support arm in the display position, and - the control console or display device can be pivoted about at least one pivot axis (A) in the display position, characterised in that - the support arm can be supported on the holder by means of a ball joint and/or the control console or display device can be supported on the support arm by means of a ball joint , and - that, in the secured position, a spring-loaded blocking element engages in the ball joint , and - that the holder comprises a securing pin , wherein said securing pin , in the secured position, can engage in an indentation in the control console or in the display device. - the holder can be arranged in an armrest , backrest or the trim of the aircraft seat, - the control console or display device being removable from the holder, wherein - the holder comprises a support arm , by means of which the control console or display device can be supported, and - the control console or display device which is supported on the support arm can be fixed in the holder in a secured position, and - the control console or display device which is supported on the support arm can be moved out of the secured position into a display position, and - the control console or display device can only be removed from the support arm in the display position, and - the control console or display device can be pivoted about at least one pivot axis (A) in the display position, - the support arm can be supported on the holder by means of a ball joint and/or the control console or display device can be supported on the support arm by means of a ball joint , and - that, in the secured position, a spring-loaded blocking element engages in the ball joint , and - that the holder comprises a securing pin , wherein said securing pin , in the secured position, can engage in an indentation in the control console or in the display device.
A device for determining pulse pressure variation of a subject, said device comprising: a signal input configured to obtain an input signal representing a hemodynamic signal of the subject; a processor configured to process the input signal and compute a pulse pressure variation by - deriving a pulse height signal from the input signal, - deriving a pulse height baseline from the pulse height signal , - deriving a de-trended pulse height signal by subtracting the pulse height baseline from the pulse height signal; - computing the pulse pressure variation from the de-trended pulse height signal and the pulse height baseline as the ratio between the difference between extrema of the de-trended pulse height signal and the respective value of the pulse height baseline signal; and - a signal output configured to output the computed pulse pressure variation. a signal input configured to obtain an input signal representing a hemodynamic signal of the subject; a processor configured to process the input signal and compute a pulse pressure variation by - deriving a pulse height signal from the input signal, - deriving a pulse height baseline from the pulse height signal , - deriving a de-trended pulse height signal by subtracting the pulse height baseline from the pulse height signal; - computing the pulse pressure variation from the de-trended pulse height signal and the pulse height baseline as the ratio between the difference between extrema of the de-trended pulse height signal and the respective value of the pulse height baseline signal; and - a signal output configured to output the computed pulse pressure variation. - deriving a pulse height signal from the input signal, - deriving a pulse height baseline from the pulse height signal , - deriving a de-trended pulse height signal by subtracting the pulse height baseline from the pulse height signal; - computing the pulse pressure variation from the de-trended pulse height signal and the pulse height baseline as the ratio between the difference between extrema of the de-trended pulse height signal and the respective value of the pulse height baseline signal; and - a signal output configured to output the computed pulse pressure variation.
A film comprising a polymer blend which comprises: from 90 to 95 wt% of a low density olefin-based plastomer or elastomer having a density equal to or less than 0.905 g/cc, wherein plastomer means a homogeneously branched substantially linear ethylene polymer with a density in the range of from 0.85 to 0.905 g/cc as measured according to ASTM D-792 and elastomer means an ethylene copolymer elastomer; from 5 to 10 wt% of a high modulus amorphous polymer, wherein the high modulus amorphous polymer is a cyclic olefin copolymer having a 2% secant modulus of greater than 500 MPa measured according to ASTM D882. wherein a film comprising the polymer blend exhibits an oxygen transmission rate (OTR) of equal to or greater than 10,000 cc/m 2 +day as measured according to ASTM D3985. from 90 to 95 wt% of a low density olefin-based plastomer or elastomer having a density equal to or less than 0.905 g/cc, wherein plastomer means a homogeneously branched substantially linear ethylene polymer with a density in the range of from 0.85 to 0.905 g/cc as measured according to ASTM D-792 and elastomer means an ethylene copolymer elastomer; from 5 to 10 wt% of a high modulus amorphous polymer, wherein the high modulus amorphous polymer is a cyclic olefin copolymer having a 2% secant modulus of greater than 500 MPa measured according to ASTM D882. wherein a film comprising the polymer blend exhibits an oxygen transmission rate (OTR) of equal to or greater than 10,000 cc/m 2 +day as measured according to ASTM D3985.
Corner joint, comprising interconnected metal tubes of a frame - in particular, a door frame of a fire door, said door frame holding a fire-protection panel - having a blunt stop of the metal tubes to be connected to each other, in which the metal tubes abut each other at right angles on a plane in such a way that the open end of the one tube abuts flat against the tube wall of the second tube , wherein a tube connector is screwed to the tube wall of the second tube , whose shape and size is matched to the inner contour of the first tube , is pushed into and fastened in this, wherein the first tube and the tube connector are each provided with two corresponding transverse holes (17, 18; 19, 20) spaced apart from each other into which countersunk screws as fasteners are screwed, for which purpose the two transverse holes of the tube connector are equipped with internal threads, characterized in that the threaded connection of the tube connector to the tube wall of the second tube is effected using cylinder countersunk screws which are screwed into the tube wall of the second tube using countersunk riveting nuts .
A method for forming one or more strap portion of a headgear , the method comprising the steps of: placing a first tubular textile casing into a cavity of a first moulding tool ; positioning a portion of the first tubular textile casing in contact with an adjacent cavity having a shape of an attachment member ; introducing molten plastic material into the first moulding tool and into the first tubular textile casing ; pushing the molten plastic material into the adjacent cavity through the first tubular textile casing ; and allowing the molten plastic material to solidify within the first tubular textile casing to form a first strap portion having an inner core and an attachment member formed from unitary plastic material. placing a first tubular textile casing into a cavity of a first moulding tool ; positioning a portion of the first tubular textile casing in contact with an adjacent cavity having a shape of an attachment member ; introducing molten plastic material into the first moulding tool and into the first tubular textile casing ; pushing the molten plastic material into the adjacent cavity through the first tubular textile casing ; and allowing the molten plastic material to solidify within the first tubular textile casing to form a first strap portion having an inner core and an attachment member formed from unitary plastic material.
A multi-threading method comprising: assigning a zeroth clock cycle, a first clock cycle, a second clock cycle and a third clock cycle, respectively to a zeroth thread, a first thread, a second thread and a third thread; determining, by a thread instruction validity prediction circuit of a processor, whether a thread comprises at least one instruction waiting to be issued, wherein the thread is one of the zeroth thread, the first thread, the second thread, or the third thread; responsive to determining that the thread does not include any instruction waiting to be issued in a current clock cycle assigned to the thread, issuing, by a previous thread assigned to a previous clock cycle, a first instruction of the previous thread in the current clock cycle; and tracking, using a plurality of identity pairs stored in a plurality of identity registers, execution of the first instruction to ensure resultant data will not be mixed up, wherein each of the plurality of identity pairs comprises a first identifier of a thread comprising at least one valid instruction and a second identifier of a clock cycle in which the at least one valid instruction is to be issued. determining, by a thread instruction validity prediction circuit of a processor, whether a thread comprises at least one instruction waiting to be issued, wherein the thread is one of the zeroth thread, the first thread, the second thread, or the third thread; responsive to determining that the thread does not include any instruction waiting to be issued in a current clock cycle assigned to the thread, issuing, by a previous thread assigned to a previous clock cycle, a first instruction of the previous thread in the current clock cycle; and tracking, using a plurality of identity pairs stored in a plurality of identity registers, execution of the first instruction to ensure resultant data will not be mixed up, wherein each of the plurality of identity pairs comprises a first identifier of a thread comprising at least one valid instruction and a second identifier of a clock cycle in which the at least one valid instruction is to be issued.
Method for optimizing a trajectory of a motorized C-arm for an acquisition of a 3D image of a region of interest (ROI) of a body (P) lying on an operating table (T), said C-arm comprising an X-ray source (S) and an X-ray image detector (D), said trajectory comprising at least two different angular positions of acquisition around a rotation axis of the C-arm, said method being characterized in that it comprises: - determining a center (C) of the region of interest (ROI) in a referential of the C-arm; - for each angular position of the C-arm of said trajectory, computing a translation (T A , T Z_1 ) of the C-arm along a central axis extending between the X-ray source (S) and a center of the X-ray image detector (D) and passing by said center (C) of the region of interest to reduce a distance between the X-ray image detector (D) and the center (C) of the region of interest whilst avoiding collisions between the X-ray source and detector and the operating table (T) and/or the body (P). - determining a center (C) of the region of interest (ROI) in a referential of the C-arm; - for each angular position of the C-arm of said trajectory, computing a translation (T A , T Z_1 ) of the C-arm along a central axis extending between the X-ray source (S) and a center of the X-ray image detector (D) and passing by said center (C) of the region of interest to reduce a distance between the X-ray image detector (D) and the center (C) of the region of interest whilst avoiding collisions between the X-ray source and detector and the operating table (T) and/or the body (P).
A transmitter device adapted to send an encrypted message to a receiver device in an identity-based cryptosystem , the transmitter device being associated with a transmitter identifier, wherein the transmitter device is configured to receive a transmitter partial private key from a trusted center , said transmitter partial private key depending on the transmitter identifier associated with said transmitter device , the transmitter device being configured to: - send a request for two public session keys to the receiver device ; - receive from the receiver device a first ciphertext set, said first ciphertext set being derived from an encryption and authentication of two public session keys; - decrypt and authenticate the two public session keys from the first ciphertext set using a receiver identifier and the transmitter partial private key; - determine a second ciphertext set from the transmitter partial private key, from the receiver identifier, and from the two public session keys, said second ciphertext comprising an encrypted message; - send said second ciphertext set to the receiver device , wherein the transmitter device is configured to check whether a trusted center identity verification condition and/or a public session keys verification condition are verified, the trusted center identity verification condition being satisfied if the output of a bilinear map applied to the transmitter partial private key and to a trusted center public key is equal to the output of the bilinear map applied to: - the result of a first cryptographic hash function applied to the transmitter identifier; and - the result of the first cryptographic hash function applied to a trusted center identifier; the public session keys comprising a first public session key and a second public session key, the public session keys verification condition being satisfied if the output of the bilinear map applied to the first public session key and to the result of the first cryptographic hash function applied to the transmitter identifier is equal to the output of the bilinear map applied to the second public session key and to the transmitter partial private key. - send a request for two public session keys to the receiver device ; - receive from the receiver device a first ciphertext set, said first ciphertext set being derived from an encryption and authentication of two public session keys; - decrypt and authenticate the two public session keys from the first ciphertext set using a receiver identifier and the transmitter partial private key; - determine a second ciphertext set from the transmitter partial private key, from the receiver identifier, and from the two public session keys, said second ciphertext comprising an encrypted message; - send said second ciphertext set to the receiver device , - the result of a first cryptographic hash function applied to the transmitter identifier; and - the result of the first cryptographic hash function applied to a trusted center identifier;
A method of operating an oscillator circuit , comprising: in response to a supply of power to the oscillator circuit being switched on, initialising the oscillator circuit, wherein initialising the oscillator circuit comprises: generating a bias current with an increasing level commencing at a first level; supplying the bias current to a crystal oscillator ; generating a feedback signal in response to an amplitude of an oscillation signal generated by the crystal oscillator reaching an amplitude threshold; and in response to the feedback signal, terminating the increasing and storing an indication of the final level of the bias current reached when the increasing is terminated; and during subsequent operation of the crystal oscillator , supplying the bias current at a second level dependent on the final level of the bias current reached when the increasing is terminated, wherein the method further comprises: in response to the supply of power to the oscillator circuit being switched on after an intervening period of operation in a sleep mode in which the supply of power to the oscillator circuit is switched off, generating the bias current at a third level dependent on the stored indication without again initialising the oscillator circuit. in response to a supply of power to the oscillator circuit being switched on, initialising the oscillator circuit, wherein initialising the oscillator circuit comprises: generating a bias current with an increasing level commencing at a first level; supplying the bias current to a crystal oscillator ; generating a feedback signal in response to an amplitude of an oscillation signal generated by the crystal oscillator reaching an amplitude threshold; and in response to the feedback signal, terminating the increasing and storing an indication of the final level of the bias current reached when the increasing is terminated; and generating a bias current with an increasing level commencing at a first level; supplying the bias current to a crystal oscillator ; generating a feedback signal in response to an amplitude of an oscillation signal generated by the crystal oscillator reaching an amplitude threshold; and in response to the feedback signal, terminating the increasing and storing an indication of the final level of the bias current reached when the increasing is terminated; and during subsequent operation of the crystal oscillator , supplying the bias current at a second level dependent on the final level of the bias current reached when the increasing is terminated, wherein the method further comprises: in response to the supply of power to the oscillator circuit being switched on after an intervening period of operation in a sleep mode in which the supply of power to the oscillator circuit is switched off, generating the bias current at a third level dependent on the stored indication without again initialising the oscillator circuit.
A method for a computer system to perform radiation dose estimation for a target object, the method comprising: obtaining projection image data acquired using an imaging system, wherein the projection image data is acquired by projecting radiation from a radiation source through the target object positioned within a total radiation field of the imaging system; generating partially reconstructed volume image data based on the projection image data, wherein the partially reconstructed volume image data is associated with a first region within the total radiation field; characterised by further comprising the following steps: generating a partition of the projection image data, wherein the partition is associated with a second region of the total radiation field that is located before the first region from a direction of the radiation source; and estimating radiation dose data for the target object based on the partially reconstructed volume image data associated with the first region and the partition associated with the second region. obtaining projection image data acquired using an imaging system, wherein the projection image data is acquired by projecting radiation from a radiation source through the target object positioned within a total radiation field of the imaging system; generating partially reconstructed volume image data based on the projection image data, wherein the partially reconstructed volume image data is associated with a first region within the total radiation field; characterised by further comprising the following steps: generating a partition of the projection image data, wherein the partition is associated with a second region of the total radiation field that is located before the first region from a direction of the radiation source; and estimating radiation dose data for the target object based on the partially reconstructed volume image data associated with the first region and the partition associated with the second region. generating a partition of the projection image data, wherein the partition is associated with a second region of the total radiation field that is located before the first region from a direction of the radiation source; and estimating radiation dose data for the target object based on the partially reconstructed volume image data associated with the first region and the partition associated with the second region.
An apparatus for winding a web of paper material into a roll , the apparatus comprising: a rotatably mounted reel spool onto which a paper web can be wound to create a roll of increasing diameter; an endless flexible belt which is permeable to air and supported by a plurality of support rolls for rotation along a predetermined path of travel such that the endless flexible belt forms a loop and wherein the predetermined path of travel is defined by the path of the endless flexible belt around the support rolls , the endless flexible belt being positioned adjacent to the reel spool to engage the web against the reel spool during winding such that the endless flexible belt is deflected from the predetermined path of travel by an amount relative to the amount of paper wound on the reel spool , the endless flexible belt having a web-contacting side that contacts the paper on the reel spool during winding and an inner side facing away from the paper on the reel spool ; a deflection sensor mounted adjacent to the endless flexible belt , the deflection sensor being arranged to measure the amount of deflection of the endless flexible belt from the predetermined path of travel; an actuator for positioning the reel spool and the endless flexible belt relative to each other to vary the amount of deflection of the endless flexible belt ; a controller connected to the deflection sensor and the actuator for controlling the amount of deflection of the endless flexible belt as the roll increases in diameter; and a device generating underpressure located inside the loop of the endless flexible belt and arranged to create an underpressure on the inside of the loop such that a paper web travelling on the endless flexible belt towards the rotatably mounted spool will be drawn against the endless flexible belt , the apparatus further comprising at least one cleaning device which cleaning device comprises at least one air nozzle and which cleaning device is arranged to be capable of blowing pressurized air against at least one of the two sides of the endless flexible belt , characterized in that the at least one cleaning device is arranged to blow air against the web-contacting side of the endless flexible belt at a point where the endless flexible belt is not in contact with the paper material such that dust particles will be removed from the surface of the web-contacting side of the endless flexible belt .