mhurhangee/patent-ind-claim-en huggingface dataset:
A computer-implemented method comprising: storing in a first area (106 ) of a persistent memory of a computing device , data that defines a known good state that is operable to launch the computing device to the known good state in response to a reboot of the computing device ; in response to a write request to the first area (106 ) of the persistent memory : redirecting the requested write to a second area (106 ) of the persistent memory ; and updating a record of redirected writes to the second area (106 ) of the persistent memory ; characterised by receiving a request to establish an update to the known good state, wherein the updated known good state is operable to launch the computing device to the updated known good state in response to a reboot of the computing device ; and in response to the request to establish the updated known good state, persisting the record such that in response to a reboot of the computing device , the record is usable to restore the redirected writes, thereby launching the computing device to the updated known good state. storing in a first area (106 ) of a persistent memory of a computing device , data that defines a known good state that is operable to launch the computing device to the known good state in response to a reboot of the computing device ; in response to a write request to the first area (106 ) of the persistent memory : redirecting the requested write to a second area (106 ) of the persistent memory ; and updating a record of redirected writes to the second area (106 ) of the persistent memory ; redirecting the requested write to a second area (106 ) of the persistent memory ; and updating a record of redirected writes to the second area (106 ) of the persistent memory ; characterised by receiving a request to establish an update to the known good state, wherein the updated known good state is operable to launch the computing device to the updated known good state in response to a reboot of the computing device ; and in response to the request to establish the updated known good state, persisting the record such that in response to a reboot of the computing device , the record is usable to restore the redirected writes, thereby launching the computing device to the updated known good state.
Device for treating a compound comprising a space for treating the compound, characterized in that it comprises: - a photocatalyst element an outer surface of which delimits at least partly the treatment space , - an activation element associated with the photocatalyst element so as to generate, under the effect of electromagnetic radiation at a predetermined wavelength, a plasmon that propagates in said photocatalyst element , said photocatalyst element being interposed between the activation element and the treatment space , - a system for generating a plasma in the treatment space at least at the outer surface of the photocatalyst element . - a photocatalyst element an outer surface of which delimits at least partly the treatment space , - an activation element associated with the photocatalyst element so as to generate, under the effect of electromagnetic radiation at a predetermined wavelength, a plasmon that propagates in said photocatalyst element , said photocatalyst element being interposed between the activation element and the treatment space , - a system for generating a plasma in the treatment space at least at the outer surface of the photocatalyst element .
A medical device for detecting a cardiac event, comprising: a plurality of electrodes sensing cardiac signals from a plurality of electrodes, the plurality of electrodes forming a first sensing vector sensing a first interval of the cardiac signal comprising a plurality of beats during a predetermined time period and a second sensing vector simultaneously sensing a second interval of the cardiac signal comprising a plurality of beats during the predetermined time period; and a processor programmed to determine, for each of the first interval and the second interval, whether each beat of the plurality of beats is one of a match beat and a non-match beat, determine whether each beat of the plurality of beats is one of a high confidence beat and a low confidence beat, and characterized by the processor being further programmed to determine, for each of the first interval and the second interval, the number of beats determined to be both a non-match beat and a high confidence beat is greater than a non-match threshold, identify each of the first interval and the second interval as being one of shockable and not shockable in response to the number of beats identified as being both a non-match beat and a high confidence beat, and determine whether to deliver therapy for the cardiac event in response to identifying of each of the first interval and the second interval as being one of shockable and not shockable. a plurality of electrodes sensing cardiac signals from a plurality of electrodes, the plurality of electrodes forming a first sensing vector sensing a first interval of the cardiac signal comprising a plurality of beats during a predetermined time period and a second sensing vector simultaneously sensing a second interval of the cardiac signal comprising a plurality of beats during the predetermined time period; and a processor programmed to determine, for each of the first interval and the second interval, whether each beat of the plurality of beats is one of a match beat and a non-match beat, determine whether each beat of the plurality of beats is one of a high confidence beat and a low confidence beat, and characterized by the processor being further programmed to determine, for each of the first interval and the second interval, the number of beats determined to be both a non-match beat and a high confidence beat is greater than a non-match threshold, identify each of the first interval and the second interval as being one of shockable and not shockable in response to the number of beats identified as being both a non-match beat and a high confidence beat, and determine whether to deliver therapy for the cardiac event in response to identifying of each of the first interval and the second interval as being one of shockable and not shockable.
An optical article comprising a substrate having at least one main surface coated with a first coating and, directly contacting this first coating, a precursor coating of an antifog coating, characterized in that the coating precursor of the antifog coating: - is obtained through the grafting of at least one organosilane compound having: o a polyoxyalkylene group comprising preferably less than 80 carbon atoms, more preferably less than 40 carbon atoms, and o at least one silicon atom bearing at least one hydrolyzable group, - and is further coated with a film obtained by applying onto said precursor coating a surfactant-containing composition containing at least one surfactant of formula F(CF 2 ) y -(CH 2 -CH 2 O) x+1 H (VIII), wherein x is an integer ranging from 1 to 14, y is an integer lower than or equal to 10, compounds of formula (VIII) in which y=6 being present in an amount of at least 90% by weight, preferably at least 95%, more preferably 100% by weight, relative to the weight of compounds (VIII) present in the composition, so as to form an antifog coating, having preferably a static contact angle with water lower than or equal to 10°, more preferably lower than or equal to 5°. - is obtained through the grafting of at least one organosilane compound having: o a polyoxyalkylene group comprising preferably less than 80 carbon atoms, more preferably less than 40 carbon atoms, and o at least one silicon atom bearing at least one hydrolyzable group, o a polyoxyalkylene group comprising preferably less than 80 carbon atoms, more preferably less than 40 carbon atoms, and o at least one silicon atom bearing at least one hydrolyzable group, - and is further coated with a film obtained by applying onto said precursor coating a surfactant-containing composition containing at least one surfactant of formula F(CF 2 ) y -(CH 2 -CH 2 O) x+1 H (VIII), wherein x is an integer ranging from 1 to 14, y is an integer lower than or equal to 10, compounds of formula (VIII) in which y=6 being present in an amount of at least 90% by weight, preferably at least 95%, more preferably 100% by weight, relative to the weight of compounds (VIII) present in the composition, so as to form an antifog coating, having preferably a static contact angle with water lower than or equal to 10°, more preferably lower than or equal to 5°.
An optical sensing device comprising: a source unit configured to generate a polychromatic light beam containing p-polarized and s-polarized components; an interferometric unit configured to split the light beam into a probe beam passing a first path and a reference beam passing a second path and to recombine the probe beam output from the first path and the reference beam output from the second path; a sensing unit disposed in the first path to introduce a first SPR effect associated with a target sample to the probe beam; a beam splitter for splitting the recombined beam from an interferometer into P and S light beam components; a dual channel analyzer , each channel comprising a respective wavelength dispersive grating for separating the respective P and S light beam components into spatially dispersed wavelengths and a respective detector array configured to capture respective spectral intensity oscillation signals as a function of wavelength for the respective p-polarized and s-polarized components; a processing unit for receiving the spectral intensity oscillation signals of the respective p-polarized and s-polarized components and for determining target sample characteristics by computing a differential phase between the p-polarized and s-polarized component signals; and a phase stepping unit for introducing a common time delay between the first path and the second path in both the p-polarized and s-polarized components. a source unit configured to generate a polychromatic light beam containing p-polarized and s-polarized components; an interferometric unit configured to split the light beam into a probe beam passing a first path and a reference beam passing a second path and to recombine the probe beam output from the first path and the reference beam output from the second path; a sensing unit disposed in the first path to introduce a first SPR effect associated with a target sample to the probe beam; a beam splitter for splitting the recombined beam from an interferometer into P and S light beam components; a dual channel analyzer , each channel comprising a respective wavelength dispersive grating for separating the respective P and S light beam components into spatially dispersed wavelengths and a respective detector array configured to capture respective spectral intensity oscillation signals as a function of wavelength for the respective p-polarized and s-polarized components; a processing unit for receiving the spectral intensity oscillation signals of the respective p-polarized and s-polarized components and for determining target sample characteristics by computing a differential phase between the p-polarized and s-polarized component signals; and a phase stepping unit for introducing a common time delay between the first path and the second path in both the p-polarized and s-polarized components.
A liquid-crystalline medium having a negative dielectric anisotropy and a clearing point of 90°C or more, comprising one or more ionic dopants of formula I A + B - I wherein A + denotes quaternary ammonium, and B - denotes an anion selected from tetrafluoroborate and hexafluorophosphate, and wherein the medium further comprises one or more dichroic dyes and one or more compounds selected from the group of the compounds of formulae IIA, IIB and IIC, in which R 2A , R 2B and R 2C each, independently of one another, denote H, an alkyl or alkenyl radical having up to 15 C atoms which is unsubstituted, monosubstituted by CN or CF 3 or at least monosubstituted by halogen, where, in addition, one or more CH 2 groups in these radicals may be replaced by -O-, -S-, -C≡C-, -CF 2 O-, -OCF 2 -, -OC-O- or -O-CO- in such a way that O atoms are not linked directly to one another, or a cycloalkyl ring having 3 to 6 C atoms, L 1-4 each, independently of one another, denote F, Cl, CF 3 or CHF 2 , Z 2 and Z 2' each, independently of one another, denote a single bond, -CH 2 CH 2 -, -CH=CH-, -C≡C-, -CF 2 O-, -OCF 2 -, -CH 2 O-, -OCH 2 -, -C(O)O-, -OC(O)-, -C 2 F 4 -, -CF=CF- or -CH=CHCH 2 O-, p denotes 1 or 2, q denotes 0 or 1, and v denotes 1 to 6. A + denotes quaternary ammonium, and B - denotes an anion selected from tetrafluoroborate and hexafluorophosphate, R 2A , R 2B and R 2C each, independently of one another, denote H, an alkyl or alkenyl radical having up to 15 C atoms which is unsubstituted, monosubstituted by CN or CF 3 or at least monosubstituted by halogen, where, in addition, one or more CH 2 groups in these radicals may be replaced by -O-, -S-, -C≡C-, -CF 2 O-, -OCF 2 -, -OC-O- or -O-CO- in such a way that O atoms are not linked directly to one another, or a cycloalkyl ring having 3 to 6 C atoms, L 1-4 each, independently of one another, denote F, Cl, CF 3 or CHF 2 , Z 2 and Z 2' each, independently of one another, denote a single bond, -CH 2 CH 2 -, -CH=CH-, -C≡C-, -CF 2 O-, -OCF 2 -, -CH 2 O-, -OCH 2 -, -C(O)O-, -OC(O)-, -C 2 F 4 -, -CF=CF- or -CH=CHCH 2 O-, p denotes 1 or 2, q denotes 0 or 1, and v denotes 1 to 6.
A method for requesting, by a wireless device , system information in a wireless communication system, the method comprising: initiating (S1510), by a radio resource control, RRC, layer of the wireless device , a system information request procedure and triggering, by the RRC layer of the wireless device , a random access procedure to request other system information including one or more random access preambles; transmitting (S1520), by a medium access layer, MAC, layer of the wireless device to a base station, BS, , any one of the one or more random access preambles; receiving (S1530), by the MAC layer from the BS , a random access response indicating stop of the system information request procedure in response to the transmitting any one of the one or more random access preambles; considering, by the MAC layer, that the random access procedure is completed; informing (S1540), by the MAC layer, the RRC layer of the stop of the system information request procedure; and stopping, by the RRC layer, the system information request procedure. initiating (S1510), by a radio resource control, RRC, layer of the wireless device , a system information request procedure and triggering, by the RRC layer of the wireless device , a random access procedure to request other system information including one or more random access preambles; transmitting (S1520), by a medium access layer, MAC, layer of the wireless device to a base station, BS, , any one of the one or more random access preambles; receiving (S1530), by the MAC layer from the BS , a random access response indicating stop of the system information request procedure in response to the transmitting any one of the one or more random access preambles; considering, by the MAC layer, that the random access procedure is completed; informing (S1540), by the MAC layer, the RRC layer of the stop of the system information request procedure; and stopping, by the RRC layer, the system information request procedure.
A rotor mountable on a shaft for rotation relative to a stator of a rotary electric machine arrangement, comprising: a solid section surrounding an opening within which the shaft is receivable, the solid section including an outside diameter , magnet receiving voids , and pairs of steps delimiting a plurality of pole spans from flux directing features at sides of each of the pole spans , wherein adjacent flux directing features between adjacent pole spans are disposed on opposite sides of recesses permitting cooling airflow past the rotor, the flux directing features on either side of each recess being of equal length, wherein the solid section defines a plurality of rotor poles, wherein each of said rotor poles includes a pair of the magnet receiving voids , and a pair of steps , and each of the steps is disposed directly over one of the magnet receiving voids , and wherein each of said rotor poles further includes a pair of said flux directing features , a single one of said pole spans between the flux directing features , and the steps located between each of the flux directing features and the single pole span , characterized in that the flux directing features on either side of each recess being straight, and in that the rotor has a plurality of laminations joined together. a solid section surrounding an opening within which the shaft is receivable, the solid section including an outside diameter , magnet receiving voids , and pairs of steps delimiting a plurality of pole spans from flux directing features at sides of each of the pole spans , wherein adjacent flux directing features between adjacent pole spans are disposed on opposite sides of recesses permitting cooling airflow past the rotor, the flux directing features on either side of each recess being of equal length, wherein the solid section defines a plurality of rotor poles, wherein each of said rotor poles includes a pair of the magnet receiving voids , and a pair of steps , and each of the steps is disposed directly over one of the magnet receiving voids , and wherein each of said rotor poles further includes a pair of said flux directing features , a single one of said pole spans between the flux directing features , and the steps located between each of the flux directing features and the single pole span , characterized in that the flux directing features on either side of each recess being straight, and in that the rotor has a plurality of laminations joined together.
A device for cutting a polystyrene block by the advancement of a hot wire at a predetermined speed (V), characterized in that means (M, S; 250, 230) are provided and configured to detect a bending of the wire during the cutting in such a manner that a bending variation is verified in respect to a reference condition and the advancement speed (V) is modulated depending on the detected condition.
A starting system for reliably starting a turbine engine comprising a storage battery , a DC starter , an electronic regulation computer , a transmission gearbox , starting accessories for managing the distribution of fuel to injectors and for igniting the fuel during a starting stage, a gas generator itself comprising a compressor , a combustion chamber , and a high pressure turbine , together with a free turbine , the system being characterized in that it further comprises first and second circuits connected in parallel and arranged between said storage battery and said DC starter , in that the first circuit comprises a DC-DC converter connected in series with a first switch and the second circuit comprises a second switch , and in that it further comprises at least a sensor for sensing the speed of rotation of the compressor , a sensor for sensing the temperature at the inlet to the free turbine , and a control circuit for controlling said first and second switches as a function of information supplied by said sensor for sensing the speed of rotation of the compressor and by said sensor for sensing the inlet temperature of the free turbine .
Process for the preparation of hydrogels consisting of crosslinked glycosaminoglycans which comprises: a) reacting an aqueous solution of at least one hybrid cooperative complex between a first component selected from low-molecular-weight hyaluronic acid, chondroitin and chondroitin sulphate and a second component consisting of high-molecular-weight hyaluronic acid with a diepoxide as crosslinker in an 0.1 to 1 equivalent ratio to the complex, the weight concentration of the complex in the solution ranging from 1% to 15%; b) purifying by dialysis, ultrafiltration and diafiltration, wherein: the hybrid cooperative complex is prepared by subjecting the aqueous solution of a mixture of said first and second components to heat treatment at 80-160°C for a time ranging between 10 and 30 minutes, followed by cooling to 20-25°C in a time ranging between 5 and 15 minutes; - the concentration by weight of the first component with low molecular weight ranges between 0.1 and 50%, and the concentration by weight of the second component with high molecular weight ranges between 0.01 and 10%; - wherein the molecular weight Mw of the low-molecular-weight hyaluronic acid ranges from 50•10 3 Da to 900•10 3 Da, the molecular weight Mw of the chondroitin or chondroitin sulphate ranges from 5000 to 150,000 Da, and the molecular weight of the high-molecular-weight hyaluronic acid ranges from 1•10 6 Da to 3•10 6 Da (MW obtained by SEC and/or SEC-TDA). a) reacting an aqueous solution of at least one hybrid cooperative complex between a first component selected from low-molecular-weight hyaluronic acid, chondroitin and chondroitin sulphate and a second component consisting of high-molecular-weight hyaluronic acid with a diepoxide as crosslinker in an 0.1 to 1 equivalent ratio to the complex, the weight concentration of the complex in the solution ranging from 1% to 15%; b) purifying by dialysis, ultrafiltration and diafiltration, - the concentration by weight of the first component with low molecular weight ranges between 0.1 and 50%, and the concentration by weight of the second component with high molecular weight ranges between 0.01 and 10%; - wherein the molecular weight Mw of the low-molecular-weight hyaluronic acid ranges from 50•10 3 Da to 900•10 3 Da, the molecular weight Mw of the chondroitin or chondroitin sulphate ranges from 5000 to 150,000 Da, and the molecular weight of the high-molecular-weight hyaluronic acid ranges from 1•10 6 Da to 3•10 6 Da (MW obtained by SEC and/or SEC-TDA).
Mechanical timepiece oscillator with flexible guiding , intended to oscillate about a virtual oscillation axis (A), said oscillator comprising: - a movable part centred on the oscillation axis (A), - a fixation part intended to be fixed to a first support element, - at least a first and a second elastic strip connecting the movable part and the fixation part and arranged to exert a restoring moment on the movable part with respect to the fixation part , - at least one balance added and fixedly attached to the movable part , said balance comprising a felloe , a hub having a central hole , centred on the oscillation axis (A), and at least one arm connecting said hub to the felloe , characterised in that said oscillator comprises: - a post , centred on the oscillation axis (A), said post being on the one hand fixedly attached at least in axial translation to a second support element and on the other hand positioned in the central hole of the hub of the balance , the dimensions of the post and of the central hole being selected so as to leave clearance between the hub and the post defining axial and radial operating stops. - a movable part centred on the oscillation axis (A), - a fixation part intended to be fixed to a first support element, - at least a first and a second elastic strip connecting the movable part and the fixation part and arranged to exert a restoring moment on the movable part with respect to the fixation part , - at least one balance added and fixedly attached to the movable part , said balance comprising a felloe , a hub having a central hole , centred on the oscillation axis (A), and at least one arm connecting said hub to the felloe , - a post , centred on the oscillation axis (A), said post being on the one hand fixedly attached at least in axial translation to a second support element and on the other hand positioned in the central hole of the hub of the balance , the dimensions of the post and of the central hole being selected so as to leave clearance between the hub and the post defining axial and radial operating stops.