mhurhangee/ep-ind-claims huggingface dataset:
A signature generation apparatus which generates an electronic signature obtainable by calculating a remainder modulo public information n for a result of computation C which includes multiplication of public information e and private information d, the signature generation apparatus comprising: an input unit configured to input the public information e and n; a read unit configured to read the private information d from a memory device which beforehand stores the private information d; a first calculation unit configured to perform, using a processing device, multiplication M1 of new private information r and the public information n inputted by the input unit; a second calculation unit configured to perform, using the processing device, addition M2 of a result of the multiplication M1 performed by the first calculation unit and the public information e inputted by the input unit; and a signature generation unit configured to generate the electronic signature by performing as the computation C, using the processing device, computation C' which includes multiplication of a result of the addition M2 performed by the second calculation unit and the private information d read by the read unit, and calculating, using the processing device, a remainder modulo the public information n inputted by the input unit for a result of the computation C'. an input unit configured to input the public information e and n; a read unit configured to read the private information d from a memory device which beforehand stores the private information d; a first calculation unit configured to perform, using a processing device, multiplication M1 of new private information r and the public information n inputted by the input unit; a second calculation unit configured to perform, using the processing device, addition M2 of a result of the multiplication M1 performed by the first calculation unit and the public information e inputted by the input unit; and a signature generation unit configured to generate the electronic signature by performing as the computation C, using the processing device, computation C' which includes multiplication of a result of the addition M2 performed by the second calculation unit and the private information d read by the read unit, and calculating, using the processing device, a remainder modulo the public information n inputted by the input unit for a result of the computation C'.
A terminal node, comprising: a transceiver module configured to communicate with an access node; and a processor coupled to the transceiver module and configured to execute a first user application and obtain state information about the first user application, transmit, via the transceiver module, a request for communications from an application server, characterised in that the processor is configured to transmit, via the transceiver module, the state information about the first user application to the access node over a first application-agent cooperative communication control path established between the first user application and an application agent in the access node, and receive, from the access node, data associated with the first user application, wherein the state information about the first user application includes information about a stimulus of the request for communication, the stimulus information indicating whether a user is waiting for requested data. a transceiver module configured to communicate with an access node; and a processor coupled to the transceiver module and configured to execute a first user application and obtain state information about the first user application, transmit, via the transceiver module, a request for communications from an application server, execute a first user application and obtain state information about the first user application, transmit, via the transceiver module, a request for communications from an application server, characterised in that the processor is configured to transmit, via the transceiver module, the state information about the first user application to the access node over a first application-agent cooperative communication control path established between the first user application and an application agent in the access node, and receive, from the access node, data associated with the first user application, transmit, via the transceiver module, the state information about the first user application to the access node over a first application-agent cooperative communication control path established between the first user application and an application agent in the access node, and receive, from the access node, data associated with the first user application, wherein the state information about the first user application includes information about a stimulus of the request for communication, the stimulus information indicating whether a user is waiting for requested data.
An apparatus, comprising: a processor configured to execute a control application; and a position sensor configured to monitor a position of a valve (212, 402, 502) coupled to a pneumatic actuator (124, 400, 500), the position sensor configured to provide position information of the valve to the control application; characterized in that the apparatus further comprises: a latching valve configured to provide a pneumatic signal to the pneumatic actuator, the latching valve and the pneumatic signal configured to be controlled by the control application based on at least one of the position information or a control signal from a separate device in a process control system. a processor configured to execute a control application; and a position sensor configured to monitor a position of a valve (212, 402, 502) coupled to a pneumatic actuator (124, 400, 500), the position sensor configured to provide position information of the valve to the control application; characterized in that the apparatus further comprises: a latching valve configured to provide a pneumatic signal to the pneumatic actuator, the latching valve and the pneumatic signal configured to be controlled by the control application based on at least one of the position information or a control signal from a separate device in a process control system.
A sourdough comprising a mixture of Lactobacillus acidophilus, Lactobacillus delbrueckii subsp. bulgaricus, Streptococcus thermophilus, Lactobacillus plantarum, Lactobacillus casei, Bifidobacterium breve, Bifidobacterium infants, and Bifidobacterium longum, and a microbial proteolytic enzyme of use in bakery industry.
Valve guide manufactured by powder-metallurgical processes for combustion engines, said guide comprising a central section, an end piece facing the cam, and an end piece facing the duct, characterized in that the central section consists of a first material and the duct-side end piece of a second material, wherein the cam-side and/or duct-side end piece are infiltrated with copper.
A wireless power transmitter (100, 200, 400, 1440) comprising: a Near-Field Communication, NFC, antenna for NFC; a power supply; a NFC module; a resonator configured to wirelessly transmit power to a wireless power receiver (110, 250, 450, 1451); and a controller configured to: control the power supply to apply a beacon power for detecting an impedance change that is caused by placement of the wireless power receiver (110, 250, 450, 1451) on the wireless power transmitter (100, 200, 400, 1440), to the resonator during a first time period, and control the NFC module to apply NFC tag detection power to the NFC antenna during a second time period, characterized in that the controller is further configured to: if an external NFC tag is detected during the second time period, control the power supply to stop the applying of the beacon power, and if the external NFC tag is not detected during the second time period, identify whether the impedance change is detected. a Near-Field Communication, NFC, antenna for NFC; a power supply; a NFC module; a resonator configured to wirelessly transmit power to a wireless power receiver (110, 250, 450, 1451); and a controller configured to: control the power supply to apply a beacon power for detecting an impedance change that is caused by placement of the wireless power receiver (110, 250, 450, 1451) on the wireless power transmitter (100, 200, 400, 1440), to the resonator during a first time period, and control the NFC module to apply NFC tag detection power to the NFC antenna during a second time period, characterized in that the controller is further configured to: if an external NFC tag is detected during the second time period, control the power supply to stop the applying of the beacon power, and if the external NFC tag is not detected during the second time period, identify whether the impedance change is detected. control the power supply to apply a beacon power for detecting an impedance change that is caused by placement of the wireless power receiver (110, 250, 450, 1451) on the wireless power transmitter (100, 200, 400, 1440), to the resonator during a first time period, and control the NFC module to apply NFC tag detection power to the NFC antenna during a second time period, characterized in that the controller is further configured to: if an external NFC tag is detected during the second time period, control the power supply to stop the applying of the beacon power, and if the external NFC tag is not detected during the second time period, identify whether the impedance change is detected. if an external NFC tag is detected during the second time period, control the power supply to stop the applying of the beacon power, and if the external NFC tag is not detected during the second time period, identify whether the impedance change is detected.
A network switch, comprising: an optical interface (202A,202B;308;408B) configured to interconnect with a fiber optic cable and provided with a first power pin; an electrical interface (204A,204B;310;410) configured to interconnect with a copper-based cable and provided with a second power pin; and a processor (206;306;406) operatively coupled to the optical interface (202A,202B;308;408B) and the electrical interface, wherein the optical interface (202A,202B;308;408B) and the electrical interface (204A,204B;310;410) are configured to consume different amounts of electrical power and the first and second power pins (446B, 426) are provided at an identical power pin position (426,446B). an optical interface (202A,202B;308;408B) configured to interconnect with a fiber optic cable and provided with a first power pin; an electrical interface (204A,204B;310;410) configured to interconnect with a copper-based cable and provided with a second power pin; and a processor (206;306;406) operatively coupled to the optical interface (202A,202B;308;408B) and the electrical interface, wherein the optical interface (202A,202B;308;408B) and the electrical interface (204A,204B;310;410) are configured to consume different amounts of electrical power and the first and second power pins (446B, 426) are provided at an identical power pin position (426,446B).
A method for monitoring changes of configuration of a control device of an automatic machine, the control device comprising non-volatile memory means (8, 11, 15), in which a program for controlling the automatic machine can be installed, and at least one processing module for executing the control program installed; the method comprising the following steps: - installing a predetermined priority control program in a reserved memory portion of said memory means (8, 11, 15); - detecting each event of installation of a new control program in the memory means (8, 11, 15); - enabling execution of the control program installed last; and being characterized by - saving, in at least one archive memory portion (19, 24) of the memory means (8, 11, 15), each new control program that is installed and data of installation of said new control program. - installing a predetermined priority control program in a reserved memory portion of said memory means (8, 11, 15); - detecting each event of installation of a new control program in the memory means (8, 11, 15); - enabling execution of the control program installed last; and being characterized by - saving, in at least one archive memory portion (19, 24) of the memory means (8, 11, 15), each new control program that is installed and data of installation of said new control program.
A power conversion system adapted for its integration in electric and/or hybrid vehicles, comprising: a transformer having at least two windings (2a,2b), at least two power modules (3a,3b), each power module connected to one to the windings (2a,2b) of the transformer, a control unit adapted for controlling the operation of each one of the power modules (3a,3b), characterized in that the transformer is a variable turns ratio transformer, and wherein the control unit is further adapted to dynamically set a transformer turns ratio N m based on input voltage V in and output voltages V o measured respectively at the two power modules (3a,3b) to bring the expression V o / (V in * N m) closest to 1, and wherein at least one of the transformer windings (2a,2b,2c) has two or more winding taps (N 1, N m+1, N i), and wherein the system further comprises a winding taps selector operable by the control unit to selectively connect one of the winding taps (N 1, N m+1, N i) with the corresponding power module (3a,3b,3c), thereby to set the transformer turns ratio N m that brings the expression V o / (V in * N m) closest to 1 and wherein the control unit is further adapted to calculate dynamically the expression Vo / (Vin * Nm) for all the available winding tabs (N 1, N m+1, N i), and select the one that makes the expression Vo / (Vin * Nm) closest to 1, the system further comprises voltage measuring means for measuring voltage V in at the terminals (a1,a2) of the first power module, and voltage V o at the terminals (b1,b2) of the second power module. a transformer having at least two windings (2a,2b), at least two power modules (3a,3b), each power module connected to one to the windings (2a,2b) of the transformer, a control unit adapted for controlling the operation of each one of the power modules (3a,3b), characterized in that the transformer is a variable turns ratio transformer, and wherein the control unit is further adapted to dynamically set a transformer turns ratio N m based on input voltage V in and output voltages V o measured respectively at the two power modules (3a,3b) to bring the expression V o / (V in * N m) closest to 1, and wherein at least one of the transformer windings (2a,2b,2c) has two or more winding taps (N 1, N m+1, N i), and wherein the system further comprises a winding taps selector operable by the control unit to selectively connect one of the winding taps (N 1, N m+1, N i) with the corresponding power module (3a,3b,3c), thereby to set the transformer turns ratio N m that brings the expression V o / (V in * N m) closest to 1 and wherein the control unit is further adapted to calculate dynamically the expression Vo / (Vin * Nm) for all the available winding tabs (N 1, N m+1, N i), and select the one that makes the expression Vo / (Vin * Nm) closest to 1, the system further comprises voltage measuring means for measuring voltage V in at the terminals (a1,a2) of the first power module, and voltage V o at the terminals (b1,b2) of the second power module.
Blind with a plurality of slats that are reversibly pivotable from a horizontal initial position to a closed position, with at least one pair of outer and inner ladder tapes and with a bottom profile that is jointly pivotable with the slats, wherein the outer and inner ladder tapes are connected to the slats and to the bottom profile such that these can be pivoted by operation of the ladder tapes, wherein the bottom profile is formed such that its weight centre of gravity lies in the initial position above its pivot axis and when pivoted into the closed position tilts to the front, wherein the bottom profile rolls on the ladder cords during pivoting of the slats, characterised in that the bottom profile, at least in the region in which it rolls on the ladder cords, has a curve in the shape of a circular arc in cross section, the centre of which corresponds to the pivot axis of the bottom profile.
A non-aqueous electrolyte composition, comprising: (a) an electrolyte salt; (b) a non-aqueous electrolyte carrier; and (c) one or more naphthyl amines according to formula or salt thereof wherein R 1 is a substituted or unsubstituted phenyl or naphthyl; R 2 is H or C 1-24 alkyl, C 2-24 alkenyl, C 3-24 cyclic alkyl, C 6-14 aryl or C 7-17 aralkyl, or substituted and/or interrupted C 1-24 alkyl, C 2-24 alkenyl, C 2-24 cyclic alkyl, C 5-14 aryl or C 7-17 aralkyl; each R 3 may be at any position on the naphthyl ring and is independently selected from C 1-24 alkyl, C 2-24 alkenyl, C 3-24 cyclic alkyl, C 6-14 aryl or C 7-17 aralkyl, hydroxy, alkoxy, amino, amido, ester, alkylcarbonyl, sulfide, sulfoxy, sulfonyl, sulfate, and substituted and/or interrupted C 1-24 alkyl, C 2-24 alkenyl, C 2-24 cyclic alkyl, C 5-14 aryl, or C 7-17 aralkyl; and n is 1, 2, 3, 4, 5, 6, or 7. (a) an electrolyte salt; (b) a non-aqueous electrolyte carrier; and (c) one or more naphthyl amines according to formula or salt thereof wherein R 1 is a substituted or unsubstituted phenyl or naphthyl; R 2 is H or C 1-24 alkyl, C 2-24 alkenyl, C 3-24 cyclic alkyl, C 6-14 aryl or C 7-17 aralkyl, or substituted and/or interrupted C 1-24 alkyl, C 2-24 alkenyl, C 2-24 cyclic alkyl, C 5-14 aryl or C 7-17 aralkyl; each R 3 may be at any position on the naphthyl ring and is independently selected from C 1-24 alkyl, C 2-24 alkenyl, C 3-24 cyclic alkyl, C 6-14 aryl or C 7-17 aralkyl, hydroxy, alkoxy, amino, amido, ester, alkylcarbonyl, sulfide, sulfoxy, sulfonyl, sulfate, and substituted and/or interrupted C 1-24 alkyl, C 2-24 alkenyl, C 2-24 cyclic alkyl, C 5-14 aryl, or C 7-17 aralkyl; and n is 1, 2, 3, 4, 5, 6, or 7. R 1 is a substituted or unsubstituted phenyl or naphthyl; R 2 is H or C 1-24 alkyl, C 2-24 alkenyl, C 3-24 cyclic alkyl, C 6-14 aryl or C 7-17 aralkyl, or substituted and/or interrupted C 1-24 alkyl, C 2-24 alkenyl, C 2-24 cyclic alkyl, C 5-14 aryl or C 7-17 aralkyl; each R 3 may be at any position on the naphthyl ring and is independently selected from C 1-24 alkyl, C 2-24 alkenyl, C 3-24 cyclic alkyl, C 6-14 aryl or C 7-17 aralkyl, hydroxy, alkoxy, amino, amido, ester, alkylcarbonyl, sulfide, sulfoxy, sulfonyl, sulfate, and substituted and/or interrupted C 1-24 alkyl, C 2-24 alkenyl, C 2-24 cyclic alkyl, C 5-14 aryl, or C 7-17 aralkyl; and n is 1, 2, 3, 4, 5, 6, or 7.
A zoom lens consists of, in order from an object side to an image side: a first lens unit having positive refractive power configured not to move for zooming, and at least a part of which configured to move for focusing; a second lens unit having negative refractive power and configured to move for zooming; a third lens unit having positive refractive power and configured to move for zooming; a fourth lens unit having negative refractive power and configured to move for zooming; an aperture stop; and a fifth lens unit having positive refractive power configured not to move for zooming, wherein fM denotes a focal length expressed by an expression fM = fW × √ Z; where fW denotes a focal length of the zoom lens at a wide angle end, Z denotes a zoom ratio of the zoom lens, and characterized in that Z≥17, and a conditional expression 1.1 < L 2 max / L 2 W ≤ 6.66 is satisfied where L2W denotes an interval between the second lens unit and the third lens unit at the wide angle end, and L2max denotes a maximum interval between the second lens unit and the third lens unit in a zoom range from the wide angle end to a zoom state corresponding to fM. a first lens unit having positive refractive power configured not to move for zooming, and at least a part of which configured to move for focusing; a second lens unit having negative refractive power and configured to move for zooming; a third lens unit having positive refractive power and configured to move for zooming; a fourth lens unit having negative refractive power and configured to move for zooming; an aperture stop; and a fifth lens unit having positive refractive power configured not to move for zooming, wherein fM denotes a focal length expressed by an expression fM = fW × √ Z; where fW denotes a focal length of the zoom lens at a wide angle end, Z denotes a zoom ratio of the zoom lens, and characterized in that Z≥17, and a conditional expression 1.1 < L 2 max / L 2 W ≤ 6.66 is satisfied where L2W denotes an interval between the second lens unit and the third lens unit at the wide angle end, and L2max denotes a maximum interval between the second lens unit and the third lens unit in a zoom range from the wide angle end to a zoom state corresponding to fM.
A gas turbine engine blade comprising: a platform having a gaspath side and a non-gaspath side; an airfoil extending radially from the gaspath side of the platform, the airfoil defining a leading end and a trailing end; a root configured to secure the blade, the root extending radially from the non-gaspath side of the platform, the root defining forward and aft axial faces (70, 72), and an inlet orifice in the forward axial face; and a cooling passage extending from the inlet orifice, through the root, and into the platform; characterised by further comprising a plurality of airfoil cooling passages that radially extend through the root and platform and into the airfoil, the cooling passage passing circumferentially between at least two of the airfoil cooling passages; wherein the cooling passage extends exclusively in the platform and the root, and the airfoil cooling passages are isolated within the blade from the cooling passage. a platform having a gaspath side and a non-gaspath side; an airfoil extending radially from the gaspath side of the platform, the airfoil defining a leading end and a trailing end; a root configured to secure the blade, the root extending radially from the non-gaspath side of the platform, the root defining forward and aft axial faces (70, 72), and an inlet orifice in the forward axial face; and a cooling passage extending from the inlet orifice, through the root, and into the platform; characterised by further comprising a plurality of airfoil cooling passages that radially extend through the root and platform and into the airfoil, the cooling passage passing circumferentially between at least two of the airfoil cooling passages; wherein the cooling passage extends exclusively in the platform and the root, and the airfoil cooling passages are isolated within the blade from the cooling passage.