mhurhangee/ep-ind-claims huggingface dataset:
A method for transmitting a signal by a signal transmitter in a communication system, comprising: generating N T modulated symbols by modulating input information using a predefined modulation scheme, N T denoting a number of transmit antennas to be used in the signal transmitter; generating N T /2 first transmission symbols and N T /2 second transmission symbols by serial-to-parallel converting the N T modulated symbols; generating N T /2 first pre-encoding symbols by pre-encoding the N T /2 first transmission symbols using an N T /2 X N T /2 pre-encoding matrix and generating N T /2 second pre-encoding symbols by pre-encoding the N T /2 second transmission symbols using the N T /2 X N T /2 pre-encoding matrix; generating a space-time mapping matrix by space-time mapping the N T /2 first pre-encoding symbols and the N T /2 second pre-encoding symbols; and generating a codeword by multiplying the space-time mapping matrix by a unitary matrix, and transmitting the codeword, wherein each of elements included in the space-time mapping matrix includes four symbols, each of the elements is represented as a matrix that has a first row and a third row which are orthogonal and a second row and a fourth row which are orthogonal, and wherein the unitary matrix is set to a Hadamard unitary matrix if a null transmission is present in the space-time mapping matrix, and is set to an identity matrix if the null transmission is not present in the space-time mapping matrix. generating N T modulated symbols by modulating input information using a predefined modulation scheme, N T denoting a number of transmit antennas to be used in the signal transmitter; generating N T /2 first transmission symbols and N T /2 second transmission symbols by serial-to-parallel converting the N T modulated symbols; generating N T /2 first pre-encoding symbols by pre-encoding the N T /2 first transmission symbols using an N T /2 X N T /2 pre-encoding matrix and generating N T /2 second pre-encoding symbols by pre-encoding the N T /2 second transmission symbols using the N T /2 X N T /2 pre-encoding matrix; generating a space-time mapping matrix by space-time mapping the N T /2 first pre-encoding symbols and the N T /2 second pre-encoding symbols; and generating a codeword by multiplying the space-time mapping matrix by a unitary matrix, and transmitting the codeword, wherein each of elements included in the space-time mapping matrix includes four symbols, each of the elements is represented as a matrix that has a first row and a third row which are orthogonal and a second row and a fourth row which are orthogonal, and wherein the unitary matrix is set to a Hadamard unitary matrix if a null transmission is present in the space-time mapping matrix, and is set to an identity matrix if the null transmission is not present in the space-time mapping matrix.
A device for the compensation of the time dispersion applied to the generation of ultra short light pulses comprising two identical and parallel optical diffraction gratins (RA, RB) and two identical prisms (PA, PB) placed inside the aforesaid optical diffraction gratings (RA, RB), characterized in that the aforesaid optical diffraction gratings (RA, RB) are gratings with slits or volume phase gratings operating in transmission on the Bragg diffraction principle, the outer faces (FeA, FeB) of the aforesaid prisms (PA, PB) being parallel to the aforesaid optical diffraction gratings (RA, RB), and the inner faces (FiA, FiB) of the aforesaid prisms (PA, PB) being parallel with each other.
A method for generating depth map information for at least one object in a scene, the method comprising: projecting a codemask in a projected field-of-view from a transmitter, the codemask comprising spatial codes, including a spatial code that is repeated at least once; receiving at a first receiver, positioned at a first distance from the transmitter, a first image including a first reflection of the projected codemask including at least one of the repeated spatial codes from the surface of at least one object illuminated by the codemask; receiving at a second receiver, positioned at a second distance from the transmitter, where the second distance is different from the first distance, a second image including a second reflection of the projected codemask including at least one of the repeated spatial codes from the surface of the at least one object illuminated by the codemask; determining a first set of candidate locations of the spatial code in the codemask for the first image; determining a second set of candidate locations of the spatial code in the codemask for the second image; determining candidate depths for locations in the first set of candidate locations and the second set of candidate locations; determining if there is a depth in common; and where there is a depth in common, using the depth in common as the depth information of the at least one object. projecting a codemask in a projected field-of-view from a transmitter, the codemask comprising spatial codes, including a spatial code that is repeated at least once; receiving at a first receiver, positioned at a first distance from the transmitter, a first image including a first reflection of the projected codemask including at least one of the repeated spatial codes from the surface of at least one object illuminated by the codemask; receiving at a second receiver, positioned at a second distance from the transmitter, where the second distance is different from the first distance, a second image including a second reflection of the projected codemask including at least one of the repeated spatial codes from the surface of the at least one object illuminated by the codemask; determining a first set of candidate locations of the spatial code in the codemask for the first image; determining a second set of candidate locations of the spatial code in the codemask for the second image; determining candidate depths for locations in the first set of candidate locations and the second set of candidate locations; determining if there is a depth in common; and where there is a depth in common, using the depth in common as the depth information of the at least one object.
A computer implemented method for improving the image quality of a digital slide image for the management and interpretation of pathology information comprising: receiving a navigation instruction identifying at least one portion of a digital slide image of a tissue sample; acquiring and displaying the identified at least one portion of the digital slide image of a tissue sample; determining whether the resolution of the at least one portion of the digital slide image of a tissue sample is acceptable based on an indicator; accepting the identified at least one portion of the digital slide image of a tissue sample when indicated that the resolution is acceptable; and acquiring and displaying a higher resolution image of the at least one digital slide image of a tissue sample when it is determined that the resolution is unacceptable, wherein the resolution is determined to be unacceptable when the amount of time that the at least one digital slide image is displayed exceeds a predetermined threshold amount of time. receiving a navigation instruction identifying at least one portion of a digital slide image of a tissue sample; acquiring and displaying the identified at least one portion of the digital slide image of a tissue sample; determining whether the resolution of the at least one portion of the digital slide image of a tissue sample is acceptable based on an indicator; accepting the identified at least one portion of the digital slide image of a tissue sample when indicated that the resolution is acceptable; and acquiring and displaying a higher resolution image of the at least one digital slide image of a tissue sample when it is determined that the resolution is unacceptable, wherein the resolution is determined to be unacceptable when the amount of time that the at least one digital slide image is displayed exceeds a predetermined threshold amount of time.
A multifunctional applicator 6 for mobile use having an applicator plug 7, a supply tube 8, a Y-piece 9, fork tubes 10 and a nose piece 11 with prongs 12, characterised in that the applicator plug 7 comprises a pressure chamber 21 that has a humidifier interface 17 for connection with a high flow therapy device 1, an oxygen supply port 13 having an opening diameter of at least 1 mm, and a therapy air supply port 14 for the supply tube 8, the humidifier interface 17 and the oxygen supply port 13 within the pressure chamber 21 each having an upper and a lower valve seat 23, 25 that are provided with a seal 22 and a valve body 24 being movable between said valve seats 23, 25 and said valve body 24 being subjected to a force by a helical compression spring 26 from the direction of the oxygen supply port 13 and on the other hand being pushed against the upper valve seat 25 by an actuating element 28 of the high flow therapy device 1 when the applicator plug 7 is locked in place on the high flow therapy device 1.
A method for a first mobile station operating in a mode supporting data communication to determine cell information for a first cell, the method comprising: monitoring a channel for messages containing cell information; characterised by receiving a first message via the monitored channel, the first message addressed to a second mobile station and not addressed to the first mobile station, the first message including first cell information corresponding to system information broadcast by a first neighbor cell; and storing, at the first mobile station, the first cell information included in the first message addressed to the second mobile station and not addressed to the first mobile station, for a time period after receiving the first message, wherein the monitored channel corresponds to a packet associated control channel, PACCH, and wherein the first message corresponds to a first packet neighbor cell data, PNCD, message. monitoring a channel for messages containing cell information; characterised by receiving a first message via the monitored channel, the first message addressed to a second mobile station and not addressed to the first mobile station, the first message including first cell information corresponding to system information broadcast by a first neighbor cell; and storing, at the first mobile station, the first cell information included in the first message addressed to the second mobile station and not addressed to the first mobile station, for a time period after receiving the first message, wherein the monitored channel corresponds to a packet associated control channel, PACCH, and wherein the first message corresponds to a first packet neighbor cell data, PNCD, message.
A thickening concentrate for continuously producing a liquid cationic formulation of household cleaners or fabric softeners, wherein the concentrate is present in the form of a suspension and comprises a cationic acrylic polymer as a thickening agent and at least one suspending agent for the acrylic polymer of the following general formula where R 1 represents a hydrogen atom, or together with R 2 for ring closure represents a carbonyl group and R 2 represents a hydrogen atom, a methyl group, a 3-hydroxypropoxy group, or together with R 1 for ring closure represents a carbonyl group, R 3 represents a hydrogen atom, a 1-hydroxyprop-2-yloxy group or a 2-hydroxypropoxy group, and wherein the concentrate comprises the suspending agent in an amount of from 70 wt.% to 99 wt.%, based on the total weight of the concentrate. R 1 represents a hydrogen atom, or together with R 2 for ring closure represents a carbonyl group and R 2 represents a hydrogen atom, a methyl group, a 3-hydroxypropoxy group, or together with R 1 for ring closure represents a carbonyl group, R 3 represents a hydrogen atom, a 1-hydroxyprop-2-yloxy group or a 2-hydroxypropoxy group,
A method (1000, 2000) comprising: receiving information (1125, 1127, 1410, 1430, 1510, 1610, 1750) associated with operational states of a plurality of apparatuses, wherein each of the apparatuses comprises: a controller (122, 822, 1122); memory (124, 824, 1124) accessible to the controller (122, 822, 1122); a bus (821, 1128) operatively coupled to the controller (122, 822, 1122); and sensor circuitry operatively coupled to the bus (821, 1128), wherein the sensor circuitry generates measurement information representative of an environmental condition; generating a predictive model based at least in part on the information (1125, 1127, 1410, 1430, 1510, 1610, 1750); and deriving codes based at least in part on the predictive model, wherein each of the codes corresponds to an apparatus-detectable individual operational state, wherein the predictive model is or comprises a virtual machine of the apparatus, the method (1000, 2000) further comprising: using the virtual machine with accelerated time so that the virtual machine performs actions that may establish states as possible states of the apparatus; and upon detecting a possible state of the apparatus that may be problematic, taking one or more corrective actions. receiving information (1125, 1127, 1410, 1430, 1510, 1610, 1750) associated with operational states of a plurality of apparatuses, wherein each of the apparatuses comprises: a controller (122, 822, 1122); memory (124, 824, 1124) accessible to the controller (122, 822, 1122); a bus (821, 1128) operatively coupled to the controller (122, 822, 1122); and sensor circuitry operatively coupled to the bus (821, 1128), wherein the sensor circuitry generates measurement information representative of an environmental condition; a controller (122, 822, 1122); memory (124, 824, 1124) accessible to the controller (122, 822, 1122); a bus (821, 1128) operatively coupled to the controller (122, 822, 1122); and sensor circuitry operatively coupled to the bus (821, 1128), wherein the sensor circuitry generates measurement information representative of an environmental condition; generating a predictive model based at least in part on the information (1125, 1127, 1410, 1430, 1510, 1610, 1750); and deriving codes based at least in part on the predictive model, wherein each of the codes corresponds to an apparatus-detectable individual operational state, wherein the predictive model is or comprises a virtual machine of the apparatus, the method (1000, 2000) further comprising: using the virtual machine with accelerated time so that the virtual machine performs actions that may establish states as possible states of the apparatus; and upon detecting a possible state of the apparatus that may be problematic, taking one or more corrective actions. using the virtual machine with accelerated time so that the virtual machine performs actions that may establish states as possible states of the apparatus; and upon detecting a possible state of the apparatus that may be problematic, taking one or more corrective actions.
A tire structure capable of being combined with a rim, comprising: an air tube; a core provided around the air tube except a radially inwards part of the air tube; and a tire outer layer provided around the core, wherein the core includes a body part positioned radially outwards of a transverse diameter of the air tube and a wing part positioned radially inwards of the transverse diameter of the air tube, and a radially inner end of the wing part is configured to be placed radially inwards of a radially outer surface of the rim, characterized in that a material of the core has a shore C hardness of from 20 to 80, and a ratio of the shore C hardness of the material of the core to a shore C hardness of a material of the tire outer layer is from 0.2 to 1. an air tube; a core provided around the air tube except a radially inwards part of the air tube; and a tire outer layer provided around the core, wherein the core includes a body part positioned radially outwards of a transverse diameter of the air tube and a wing part positioned radially inwards of the transverse diameter of the air tube, and a radially inner end of the wing part is configured to be placed radially inwards of a radially outer surface of the rim, characterized in that a material of the core has a shore C hardness of from 20 to 80, and a ratio of the shore C hardness of the material of the core to a shore C hardness of a material of the tire outer layer is from 0.2 to 1.
A drive transmission device suitable for an image forming apparatus, comprising: a first gear; a cam (28, 29) configured to rotate in interrelation with rotation of said first gear and capable of changing a state of two members (31, 32) between a pressed state and a pressure-released state; a pressing member (22, 23) configured to press said cam (28, 29); and a second gear configured to transmit drive to said first gear in engagement with said first gear, wherein at least one of said first gear and said second gear includes a plurality of first teeth (k-n) provided at positions corresponding to an engaging region in which said first gear is engaged with said second gear when the state of the two members (31, 32) is changed from the pressure-released state to the pressed state and includes a plurality of second teeth (a-j) provided at positions corresponding to a region other than said engaging region, characterized in that tooth thicknesses of said first teeth (k-n) are thicker than tooth thicknesses of said second teeth (a-j). a first gear; a cam (28, 29) configured to rotate in interrelation with rotation of said first gear and capable of changing a state of two members (31, 32) between a pressed state and a pressure-released state; a pressing member (22, 23) configured to press said cam (28, 29); and a second gear configured to transmit drive to said first gear in engagement with said first gear, wherein at least one of said first gear and said second gear includes a plurality of first teeth (k-n) provided at positions corresponding to an engaging region in which said first gear is engaged with said second gear when the state of the two members (31, 32) is changed from the pressure-released state to the pressed state and includes a plurality of second teeth (a-j) provided at positions corresponding to a region other than said engaging region, characterized in that tooth thicknesses of said first teeth (k-n) are thicker than tooth thicknesses of said second teeth (a-j).
A bi-directional cutter for Automated Fiber Placement, AFP, manufacturing, comprising: a cutter body that comprises an upper edge and a lower edge, and has an opening placed between the upper edge and the lower edge that is dimensioned to enable passage of a tow of fiber through the cutter body; a first blade disposed on the lower edge of the cutter body that is oriented to cut the tow when the cutter is driven downward; and a second blade disposed on an edge of the opening in the cutter body that is oriented to cut the tow when the cutter is driven upward. a cutter body that comprises an upper edge and a lower edge, and has an opening placed between the upper edge and the lower edge that is dimensioned to enable passage of a tow of fiber through the cutter body; a first blade disposed on the lower edge of the cutter body that is oriented to cut the tow when the cutter is driven downward; and a second blade disposed on an edge of the opening in the cutter body that is oriented to cut the tow when the cutter is driven upward.
A method for manufacturing a retreaded tire including buffing a tire casing to be retreaded, such method comprising: mounting the tire casing to be retreaded so that it may be rotated about a central axis; taking an outer measurement indicative of the distance from the central axis to an outer surface of the tire casing; performing iterative cuts to remove rubber from the tire casing to be retreaded; acquiring electrical signals corresponding to the amount of the work that has been performed on the tire casing through the iterative cuts; determining a target outer measurement for the tire casing after buffing, such target outer measurement indicative of the desired distance from the central axis to an outer surface of the tire casing; determining an offset for at least one of the last of the iterative cuts made on the tire casing to be retreaded, such offset being indicative of an amount of rubber not being removed by prior iterative cuts; performing a cut on the tire casing where the offset is applied to adjust the radial position of the cut so that it is nearer to the central axis than the target outer measurement, such offset yielding an outer measurement of the tire casing that substantially corresponds to the target measurement; applying and curing a tread to the tire casing in a manner to attach such tread and generate a retreaded tire. mounting the tire casing to be retreaded so that it may be rotated about a central axis; taking an outer measurement indicative of the distance from the central axis to an outer surface of the tire casing; performing iterative cuts to remove rubber from the tire casing to be retreaded; acquiring electrical signals corresponding to the amount of the work that has been performed on the tire casing through the iterative cuts; determining a target outer measurement for the tire casing after buffing, such target outer measurement indicative of the desired distance from the central axis to an outer surface of the tire casing; determining an offset for at least one of the last of the iterative cuts made on the tire casing to be retreaded, such offset being indicative of an amount of rubber not being removed by prior iterative cuts; performing a cut on the tire casing where the offset is applied to adjust the radial position of the cut so that it is nearer to the central axis than the target outer measurement, such offset yielding an outer measurement of the tire casing that substantially corresponds to the target measurement; applying and curing a tread to the tire casing in a manner to attach such tread and generate a retreaded tire.
Method for managing the starts of an internal combustion engine operating in stop & start mode, the engine, designed to allow a direct start, comprising at least one combustion chamber filled with air and supplied by a direct fuel injector and comprising a spark plug electrically powered by an ignition coil, such that the method comprises at least: - a step of determining at least one parameter of the engine using at least one sensor, - a step of generating a succession of sparks using the ignition coil and its spark plug arranged in the said at least one combustion chamber, characterized in that the said succession is predetermined according to the said step of determining at least one parameter of the engine to initiate combustion of the mixture of air and of fuel in the combustion chamber. - a step of determining at least one parameter of the engine using at least one sensor, - a step of generating a succession of sparks using the ignition coil and its spark plug arranged in the said at least one combustion chamber, characterized in that the said succession is predetermined according to the said step of determining at least one parameter of the engine to initiate combustion of the mixture of air and of fuel in the combustion chamber.