mhurhangee/ep-ind-claims huggingface dataset:
A method of providing feedback information to a base station for use in a user equipment of a communication system based on MIMO, the method comprising: A. determining a first latest measured long-term covariance matrix according to a downlink channel matrix model; transmitting the quantization of a first latest estimated long-term covariance matrix corresponding to said first latest measured long-term covariance matrix to said base station; B. determining a second latest measured long-term covariance matrix according to a downlink channel matrix model; determining variation information of a second latest estimated long-term covariance matrix with respect to an estimated long-term covariance matrix of the last-time reset point; wherein, said second latest estimated long-term covariance matrix derived according to said variation information and said estimated long-term covariance matrix of the last-time reset point most approximates said second latest measured long-term covariance matrix; and transmitting a quantization of said variation information to said base station. A. determining a first latest measured long-term covariance matrix according to a downlink channel matrix model; transmitting the quantization of a first latest estimated long-term covariance matrix corresponding to said first latest measured long-term covariance matrix to said base station; B. determining a second latest measured long-term covariance matrix according to a downlink channel matrix model; determining variation information of a second latest estimated long-term covariance matrix with respect to an estimated long-term covariance matrix of the last-time reset point; wherein, said second latest estimated long-term covariance matrix derived according to said variation information and said estimated long-term covariance matrix of the last-time reset point most approximates said second latest measured long-term covariance matrix; and transmitting a quantization of said variation information to said base station.
A refrigerator comprising a body, at least one door that allows access into the body, a door shelf that is disposed on an inner lining of the door, a rear shelf section adjacent to the inner lining of the door, a front shelf section that is telescopically attached to the rear shelf section and that is movable on the rear shelf section in a direction perpendicular or parallel to the inner lining plane of the door, and an adjustment mechanism that is arranged under the door shelf and that changes the distance between the front shelf section and the rear shelf section such that the width of the door shelf in the direction perpendicular to the inner lining of the door or the length of the door shelf in the direction parallel to the inner lining of the door can be changed, the adjustment mechanism comprising: more than one locking claw arranged under the door shelf as an array in the horizontal movement direction of the front shelf section, and characterized by a trigger that has a handle and a retaining extension that engages with the locking claws.
A method for the quantitative determination of human serum albumin monomer in a liquid composition comprising at least one virus and at least one pharmaceutically acceptable carrier other than HSA, wherein the method comprises the steps of: (a) applying the liquid composition on a size-exclusion chromatography column, wherein the column material comprises diol residues coupled to a silica gel; (b) performing size-exclusion chromatography with a mobile phase comprising a phosphate salt and a sulfate salt at a pH value from about 6 to about 8; (c) detecting the UV absorption of the HSA monomer at the outlet of the column; and (d) calculating the amount of HSA monomer from the area under the curve of the detected signal. (a) applying the liquid composition on a size-exclusion chromatography column, wherein the column material comprises diol residues coupled to a silica gel; (b) performing size-exclusion chromatography with a mobile phase comprising a phosphate salt and a sulfate salt at a pH value from about 6 to about 8; (c) detecting the UV absorption of the HSA monomer at the outlet of the column; and (d) calculating the amount of HSA monomer from the area under the curve of the detected signal.
Composition comprising a protein-free ultrafiltrated D. radiodurans extract for use in treating or preventing the side effect of radiation exposure in a subject in need thereof wherein the extract contains (i) an antioxidant consisting of manganese, MnCl 2, and manganous phosphate and (ii) adenosine and/or uridine, and optionally β-pseudouridine, inosine or mixtures thereof, but does not contain molecules having a molecular weight of greater than or equal to 3 kDa.
An electro-optical transducer for converting an electrical signal delivered by a physical measurement sensor into an optical signal, said electro-optical transducer comprising: • an optical fiber comprising a section of optical fiber comprising a sensitive area, the optical fiber conveying said optical signal, said optical signal being representative of an elongation of the sensitive area, the section of optical fiber being taut and extending longitudinally at rest substantially along a longitudinal axis (x), • a piezoelectric actuator comprising at least one piezoelectric assembly comprising a piezoelectric bar (4, 5, 6, 7), the piezoelectric bar (4, 5, 6, 7) extending longitudinally at rest substantially parallel to the longitudinal axis (x), said piezoelectric bar being provided with a pair of electrodes (e+, e-) between which the piezoelectric bar (4, 5, 6, 7) is intended to be supplied with electric power by way of the electrical signal, said piezoelectric bar (4, 5, 6, 7) being intended to deform essentially through expansion or contraction of said bar parallel to the longitudinal axis (x) in response to a variation in the electrical signal and being coupled mechanically to the section of optical fiber such that this expansion or contraction of the piezoelectric bar (4, 5, 6, 7) brings about a variation in elongation of the sensitive area, characterized in that the piezoelectric bar (4, 5, 6, 7) is formed of a single crystal and in that it is intended to vibrate in mode 31 or 32. • an optical fiber comprising a section of optical fiber comprising a sensitive area, the optical fiber conveying said optical signal, said optical signal being representative of an elongation of the sensitive area, the section of optical fiber being taut and extending longitudinally at rest substantially along a longitudinal axis (x), • a piezoelectric actuator comprising at least one piezoelectric assembly comprising a piezoelectric bar (4, 5, 6, 7), the piezoelectric bar (4, 5, 6, 7) extending longitudinally at rest substantially parallel to the longitudinal axis (x), said piezoelectric bar being provided with a pair of electrodes (e+, e-) between which the piezoelectric bar (4, 5, 6, 7) is intended to be supplied with electric power by way of the electrical signal, said piezoelectric bar (4, 5, 6, 7) being intended to deform essentially through expansion or contraction of said bar parallel to the longitudinal axis (x) in response to a variation in the electrical signal and being coupled mechanically to the section of optical fiber such that this expansion or contraction of the piezoelectric bar (4, 5, 6, 7) brings about a variation in elongation of the sensitive area,
A method for controlling operation of a sensor in an air purifier, comprising: obtaining a current time period; determining an operating mode of the sensor based on the current time period, and controlling, in a case that the current time period is a daytime period, the sensor to operate continuously for a first preset operating time period and stop operating for a first preset power-down time period to perform a periodic control for a first preset number of cycles per hour; and controlling, in a case that the current time period is a nighttime period, the sensor to operate continuously for a second preset operating time period and stop operating for a second preset power-down time period to perform a periodic control for a second preset number of cycles per hour. obtaining a current time period; determining an operating mode of the sensor based on the current time period, and controlling, in a case that the current time period is a daytime period, the sensor to operate continuously for a first preset operating time period and stop operating for a first preset power-down time period to perform a periodic control for a first preset number of cycles per hour; and controlling, in a case that the current time period is a nighttime period, the sensor to operate continuously for a second preset operating time period and stop operating for a second preset power-down time period to perform a periodic control for a second preset number of cycles per hour.
A method of combusting hydrocarbon fuel to form combustion products low in nitrogen dioxide and carbon monoxide and mixing said combustion products with additional air to provide a heated air stream suitable for heating enclosed spaces or construction sites comprising the following steps: (a) delivering a fuel stream by a fuel conduit to a burner assembly and toward a combustion chamber; (b) delivering a combustion air stream by an air fan assembly to said burner assembly and toward said combustion chamber, said combustion air stream being separate from said fuel stream in said burner assembly; (c) combining said fuel and air streams from said burner assembly and ignite the mixture within said combustion chamber and heat exchanger in such a way that the mixture is completely combusted, the complete combustion of the fuel and air occurring above 1200 degrees K; (d) reducing the temperature of the products of combustion providing tempering air to the external side of the combustion chamber and heat exchanger, to transfer heat away from the combustion gases to the tempering air; the heat exchanger being arranged downstream the combustion chamber and designed so as to cool down the products of combustion to below 1000 degrees K after completion of combustion; (e) combining the partially heated tempering air and cooled combustion products low in NO 2 and CO in the proximity of the exit of the heat exchanger; and (f) discharging said mixture into a space to be heated. (a) delivering a fuel stream by a fuel conduit to a burner assembly and toward a combustion chamber; (b) delivering a combustion air stream by an air fan assembly to said burner assembly and toward said combustion chamber, said combustion air stream being separate from said fuel stream in said burner assembly; (c) combining said fuel and air streams from said burner assembly and ignite the mixture within said combustion chamber and heat exchanger in such a way that the mixture is completely combusted, the complete combustion of the fuel and air occurring above 1200 degrees K; (d) reducing the temperature of the products of combustion providing tempering air to the external side of the combustion chamber and heat exchanger, to transfer heat away from the combustion gases to the tempering air; the heat exchanger being arranged downstream the combustion chamber and designed so as to cool down the products of combustion to below 1000 degrees K after completion of combustion; (e) combining the partially heated tempering air and cooled combustion products low in NO 2 and CO in the proximity of the exit of the heat exchanger; and (f) discharging said mixture into a space to be heated.
An information processing device including: an image capture unit that captures an image of a subject and converts the image into digital data to generate a captured image; a calculation unit that calculates, for each predetermined area of the captured image, a probability that the subject included in the predetermined area is a main subject desired to be captured by a camera operator; a determination unit that determines the predetermined area in which the probability exceeds a predetermined threshold as a valid data area and determines a main subject area based on the valid data area; and a focusing unit that focuses on the determined main subject area; characterized in that the determination unit is further configured to determine the valid data area by determining the predetermined area in which the probability exceeds the predetermined threshold for a certain period of time, as the valid data area. an image capture unit that captures an image of a subject and converts the image into digital data to generate a captured image; a calculation unit that calculates, for each predetermined area of the captured image, a probability that the subject included in the predetermined area is a main subject desired to be captured by a camera operator; a determination unit that determines the predetermined area in which the probability exceeds a predetermined threshold as a valid data area and determines a main subject area based on the valid data area; and a focusing unit that focuses on the determined main subject area; characterized in that the determination unit is further configured to determine the valid data area by determining the predetermined area in which the probability exceeds the predetermined threshold for a certain period of time, as the valid data area.
A seal assembly for a reciprocating rod of a reciprocating compressor, the seal assembly having a first end and a second end, the first end of the seal assembly disposed towards a cylinder end of the reciprocating rod, the second end of the seal assembly disposed towards a crankcase end of the reciprocating rod, the reciprocating rod having a longitudinal axis, the seal assembly comprising: one or more packing retainers, each of the one or more packing retainers containing a respective packing configured to contact the reciprocating rod; an unsegmented seal configured to form a sealing interface with the reciprocating rod, wherein the unsegmented seal is arranged at an axial position closer to the second end of the seal assembly relative to the axial position of the one or more packing retainers, the axial position defined with respect to the longitudinal axis of the reciprocating rod; a fluid passage having a first end and a second end, the first end located at an axial position between the unsegmented seal and at least one respective packing of the one or more packing retainers, the axial position of the first end of the fluid passage defined with respect to the longitudinal axis of the reciprocating rod, the fluid passage operatively configured to vent a fluid leaking past the at least one respective packing; and a valve in fluid communication with the second end of the fluid passage. one or more packing retainers, each of the one or more packing retainers containing a respective packing configured to contact the reciprocating rod; an unsegmented seal configured to form a sealing interface with the reciprocating rod, wherein the unsegmented seal is arranged at an axial position closer to the second end of the seal assembly relative to the axial position of the one or more packing retainers, the axial position defined with respect to the longitudinal axis of the reciprocating rod; a fluid passage having a first end and a second end, the first end located at an axial position between the unsegmented seal and at least one respective packing of the one or more packing retainers, the axial position of the first end of the fluid passage defined with respect to the longitudinal axis of the reciprocating rod, the fluid passage operatively configured to vent a fluid leaking past the at least one respective packing; and a valve in fluid communication with the second end of the fluid passage.
Elastomeric laminate for tyres, the said laminate comprising at least two superimposed layers of elastomer: ∘ a first layer, composed of a composition based on at least one thermoplastic elastomer, the content of thermoplastic elastomer being within a range extending from more than 50 to 100 phr (parts by weight per 100 parts by weight of elastomer); ∘ a second layer, composed of a composition based on at least one diene elastomer, the content of diene elastomer being within a range extending from more than 50 to 95 phr, and on at least one thermoplastic elastomer, the content of thermoplastic elastomer being within a range extending from 5 to less than 50 phr; it being understood that at least 5 phr of the thermoplastic elastomers present in the second layer are compatible with at least 5 phr of the elastomers present in the first layer. ∘ a first layer, composed of a composition based on at least one thermoplastic elastomer, the content of thermoplastic elastomer being within a range extending from more than 50 to 100 phr (parts by weight per 100 parts by weight of elastomer); ∘ a second layer, composed of a composition based on at least one diene elastomer, the content of diene elastomer being within a range extending from more than 50 to 95 phr, and on at least one thermoplastic elastomer, the content of thermoplastic elastomer being within a range extending from 5 to less than 50 phr;
A garment care device (100A, 100B, 100C, 100D) comprising: - a water tank for containing water, - a steam generator in fluid communication with the water tank for generating steam, - a soleplate defining an overall flat surface comprising a plurality of steam vents in fluid communication with the steam generator, - controlling means for controlling the flow of steam exiting the steam vents, the controlling means being adapted to take a first state resulting in steam exiting the steam vents, and a second state resulting in steam not exiting the steam vents, - a button adapted to be actuated by a user of said garment care device, characterized by - a first sensing unit for detecting if said user is holding or not said garment care device, - a processing unit connected to said button and to said first sensing unit, said processing unit being adapted to set the controlling means in said first state if the following primary conditions are fulfilled: - said button has been continuously pressed by said user during at least a first time duration, and - after said first time duration, said first sensing unit detects that the user is holding the garment care device. - a water tank for containing water, - a steam generator in fluid communication with the water tank for generating steam, - a soleplate defining an overall flat surface comprising a plurality of steam vents in fluid communication with the steam generator, - controlling means for controlling the flow of steam exiting the steam vents, the controlling means being adapted to take a first state resulting in steam exiting the steam vents, and a second state resulting in steam not exiting the steam vents, - a button adapted to be actuated by a user of said garment care device, characterized by - a first sensing unit for detecting if said user is holding or not said garment care device, - a processing unit connected to said button and to said first sensing unit, said processing unit being adapted to set the controlling means in said first state if the following primary conditions are fulfilled: - said button has been continuously pressed by said user during at least a first time duration, and - after said first time duration, said first sensing unit detects that the user is holding the garment care device. - said button has been continuously pressed by said user during at least a first time duration, and - after said first time duration, said first sensing unit detects that the user is holding the garment care device.
Hand-held power tool housing, comprising a first housing part on the edge of which a first rebate is formed and a second housing part on the edge of which a second rebate is formed, wherein the first rebate and the second rebate are designed to be complementary to one another so that the first housing part and the second housing part can be assembled in an assembly direction, characterised in that a groove is formed on the edge of the first housing part and a tongue is formed on the edge of the second housing part, forming a positive tongue and groove connection (15, 25) transversely to the assembly direction.
A refrigerator comprising - a body wherein foods and beverages are placed, - at least one drawer that is disposed into the body wherein fruits and vegetables are placed, - a crisper that is disposed inside the body so as to be almost parallel to the base and that has a cover plate remaining above the drawer, and - a flexible element that is disposed on the crisper and that provides airproofing between the interior of the crisper and the exterior of the crisper, wherein the flexible element is situated at the rear side of the cover plate, extends downwards from the cover plate, extends almost all along the rear side of the cover plate and provides airproofing at the rear side of the crisper, between the interior of the crisper and the exterior of the crisper by contacting the rear wall of the drawer when the drawer is placed into the body, characterized in that the flexible element has a curved configuration, that extends towards the drawer, wherein one end of the flexible element remains in the cover plate and the other end of the flexible element faces the rear wall of the drawer and bears against it when the drawer is placed into the body. - a body wherein foods and beverages are placed, - at least one drawer that is disposed into the body wherein fruits and vegetables are placed, - a crisper that is disposed inside the body so as to be almost parallel to the base and that has a cover plate remaining above the drawer, and - a flexible element that is disposed on the crisper and that provides airproofing between the interior of the crisper and the exterior of the crisper,
An apparatus for handling and cooling plastic preforms comprising a rotatable handling station, provided with a plurality of retaining and cooling pins for preforms, and adapted to cooperate with an extraction plate adapted to extract the preforms from an injection mold; an aeraulic circuit connected to said rotatable handling station; wherein said aeraulic circuit comprises - an aspiration duct for aspirating air from inside the rotatable handling station; - a delivery duct for sending air to said rotatable handling station; - cooling means arranged along said delivery duct for cooling the air sent to said rotatable handling station; - aspiration means (9, 19, 29) connected to said aspiration duct and to said delivery duct; the apparatus being characterized in that there are further provided switching means of the aeraulic circuit to pass from a first circuit configuration, in which an air passage is possible from the delivery duct to the rotatable handling station, to a second circuit configuration, in which an air passage is possible from the rotatable handling station to the aspiration duct, so that air can be blown by means of the plurality of retaining and cooling pins in the first circuit configuration, while air can be aspirated by means of said plurality of retaining and cooling pins in the second circuit configuration. - an aspiration duct for aspirating air from inside the rotatable handling station; - a delivery duct for sending air to said rotatable handling station; - cooling means arranged along said delivery duct for cooling the air sent to said rotatable handling station; - aspiration means (9, 19, 29) connected to said aspiration duct and to said delivery duct; the apparatus being characterized in that there are further provided switching means of the aeraulic circuit to pass from a first circuit configuration, in which an air passage is possible from the delivery duct to the rotatable handling station, to a second circuit configuration, in which an air passage is possible from the rotatable handling station to the aspiration duct, so that air can be blown by means of the plurality of retaining and cooling pins in the first circuit configuration, while air can be aspirated by means of said plurality of retaining and cooling pins in the second circuit configuration.