mhurhangee/ep-ind-claims huggingface dataset:
A method of cooling racks of items of electronic equipment in a data centre building, wherein the racks of items of electronic equipment are accommodated in a plurality of rack storage areas in the data centre building, the data centre building comprises: a plurality of cold aisles interleaved between a multiplicity of hot aisles, the hot and cold aisles each being positioned between two adjacent rack storage areas, and an access corridor, the access corridor together with the cold aisles facilitating personnel access to the plurality of rack storage areas; the method of cooling includes the following steps: operating one or more controllable air circulation devices, comprising one or more fans, upstream of the racks of items of electronic equipment to cause the transporting of air, via a humidity-based cooling unit, to the cold aisles and thus to the racks of items of electronic equipment, the air comprising one of (a) ambient air from outside the data centre building and (b) ambient air from outside the data centre building and recirculated air; removing the air from the racks of items of electronic equipment; and at least partially exhausting the removed air from the data centre building; and wherein said transporting of air to the racks of items of electronic equipment is so performed that said air is transported above the floor via the at least one access corridor to the plurality of cold aisles, and said transporting of air to the racks of items of electronic equipment above the floor and said removing the air from the racks of items of electronic equipment causes sufficiently large volumes of air per second to flow to effect the cooling of the items of electronic equipment. a plurality of cold aisles interleaved between a multiplicity of hot aisles, the hot and cold aisles each being positioned between two adjacent rack storage areas, and an access corridor, the access corridor together with the cold aisles facilitating personnel access to the plurality of rack storage areas; operating one or more controllable air circulation devices, comprising one or more fans, upstream of the racks of items of electronic equipment to cause the transporting of air, via a humidity-based cooling unit, to the cold aisles and thus to the racks of items of electronic equipment, the air comprising one of (a) ambient air from outside the data centre building and (b) ambient air from outside the data centre building and recirculated air; removing the air from the racks of items of electronic equipment; and at least partially exhausting the removed air from the data centre building; and wherein said transporting of air to the racks of items of electronic equipment is so performed that said air is transported above the floor via the at least one access corridor to the plurality of cold aisles, and said transporting of air to the racks of items of electronic equipment above the floor and said removing the air from the racks of items of electronic equipment causes sufficiently large volumes of air per second to flow to effect the cooling of the items of electronic equipment.
A pale-colored fiber cement product at least comprising white cement and synthetic fibers, wherein the synthetic fibers are pigmented with at least one dark pigment chosen from the group consisting of a black pigment, a brown pigment, a blue pigment, a red pigment, a green pigment and a gray pigment.
A method of operation within an integrated-circuit memory device (103, 180), the method comprising: retrieving a first data value from an address-specified location within a memory core (105, 181) of the memory device (103, 180) in response to a memory access command; modifying the first data value in response to the memory access command to generate a second data value wherein the step of modifying of the first data is performed by a modify logic circuit comprising a modify controller, a write-data-out multiplexer, a read-data-out multiplexer and a set of one or more modify units; storing the second data value in the address-specified location within the memory core (105, 181) in response to the memory access command, performing an evaluation of the first data value, and signalling the result of the evaluation to the modify controller to enable the modify controller to responsively control the write-data-out multiplexer and the read-data-out multiplexer within the modify logic circuit in a way such that either the first data value or the second data value is outputted from the memory device (103, 180) onto a data path external to the memory device (103, 180) in response to the memory access command; wherein outputting the first data value or the second data value and storing the second data value are performed concurrently. retrieving a first data value from an address-specified location within a memory core (105, 181) of the memory device (103, 180) in response to a memory access command; modifying the first data value in response to the memory access command to generate a second data value wherein the step of modifying of the first data is performed by a modify logic circuit comprising a modify controller, a write-data-out multiplexer, a read-data-out multiplexer and a set of one or more modify units; storing the second data value in the address-specified location within the memory core (105, 181) in response to the memory access command, performing an evaluation of the first data value, and signalling the result of the evaluation to the modify controller to enable the modify controller to responsively control the write-data-out multiplexer and the read-data-out multiplexer within the modify logic circuit in a way such that either the first data value or the second data value is outputted from the memory device (103, 180) onto a data path external to the memory device (103, 180) in response to the memory access command; wherein outputting the first data value or the second data value and storing the second data value are performed concurrently.
A device for servicing a particulate filter of an exhaust system for an internal combustion engine, comprising: - a support for a part of the exhaust system including the particulate filter, and first means for fixing said exhaust system part to the support, - at least one spray device, configured to spray a liquid at a predetermined pressure, comprising at least one nozzle, second means for fixing the nozzle, characterized in that the second fixing means comprise a cover, the nozzle comprising a nozzle head passing through the cover, the cover being shaped to cover a mouth of the exhaust system part, so that the nozzle head is inserted through this mouth when the cover covers this mouth, and in that the servicing device comprises a set of removable covers, said cover being selected from this set of covers according to the dimensions of the mouth. - a support for a part of the exhaust system including the particulate filter, and first means for fixing said exhaust system part to the support, - at least one spray device, configured to spray a liquid at a predetermined pressure, comprising at least one nozzle, second means for fixing the nozzle, characterized in that the second fixing means comprise a cover, the nozzle comprising a nozzle head passing through the cover, the cover being shaped to cover a mouth of the exhaust system part, so that the nozzle head is inserted through this mouth when the cover covers this mouth, and in that the servicing device comprises a set of removable covers, said cover being selected from this set of covers according to the dimensions of the mouth.
A search method for identifying a desired content item for selection, comprising: receiving a list of search result items of content satisfying a search condition and preview information consisting of an image or sound preview of one specific item of content expected to be selected from among the list of search result items, the list of search result items and preview information being updated from a server in real time as each of a plurality of search conditions is input, the list of search result items satisfying the combination of the plurality of search conditions, wherein the preview information is distinct from textual list information; and outputting the textual list of search result items and the image or sound preview information of the one specific item of content without receiving a separate user input apart from the search conditions, wherein the item of content expected to be selected from the list of search result items is an item of content that is determined, by the server, as most satisfying the search condition from among the list of search result items, and wherein the item of content expected to be selected from the list of search result items is displayed differently from remaining items of content receiving a list of search result items of content satisfying a search condition and preview information consisting of an image or sound preview of one specific item of content expected to be selected from among the list of search result items, the list of search result items and preview information being updated from a server in real time as each of a plurality of search conditions is input, the list of search result items satisfying the combination of the plurality of search conditions, wherein the preview information is distinct from textual list information; and outputting the textual list of search result items and the image or sound preview information of the one specific item of content without receiving a separate user input apart from the search conditions, wherein the item of content expected to be selected from the list of search result items is an item of content that is determined, by the server, as most satisfying the search condition from among the list of search result items, and wherein the item of content expected to be selected from the list of search result items is displayed differently from remaining items of content
A nonaqueous electrolyte energy storage device comprising: a positive electrode including a positive electrode mix containing a phosphorus atom; and a nonaqueous electrolyte containing an imide salt, wherein a peak attributed to P2p appears at a position corresponding to 135 eV or less in an X-ray photoelectron spectroscopic spectrum of the positive electrode mix, wherein the position of said peak in the X-ray photoelectron spectroscopic spectrum is determined by a method disclosed in paragraphs and of the description. a positive electrode including a positive electrode mix containing a phosphorus atom; and a nonaqueous electrolyte containing an imide salt, wherein a peak attributed to P2p appears at a position corresponding to 135 eV or less in an X-ray photoelectron spectroscopic spectrum of the positive electrode mix, wherein the position of said peak in the X-ray photoelectron spectroscopic spectrum is determined by a method disclosed in paragraphs and of the description.
A method for fabricating a light emitting device comprising: - providing a flip-chip LED die (10, 12) on a submount, there being a gap between the LED die and the submount, the LED die having a bottom surface facing the submount and a top surface opposite the bottom surface; - molding an underfill material (41, 54) over the LED die so that the underfill material encapsulates the LED die and substantially completely fills the gap between the LED die and the submount; and - removing the underfill material at least over a top surface of the LED die, wherein the LED die comprises epitaxial layers grown on a growth substrate, wherein a surface of the growth substrate is the top surface of the LED die, the method further comprising removing the growth substrate from the epitaxial layers after molding the underfill material (41, 54) over the LED die. - providing a flip-chip LED die (10, 12) on a submount, there being a gap between the LED die and the submount, the LED die having a bottom surface facing the submount and a top surface opposite the bottom surface; - molding an underfill material (41, 54) over the LED die so that the underfill material encapsulates the LED die and substantially completely fills the gap between the LED die and the submount; and - removing the underfill material at least over a top surface of the LED die, wherein the LED die comprises epitaxial layers grown on a growth substrate, wherein a surface of the growth substrate is the top surface of the LED die, the method further comprising removing the growth substrate from the epitaxial layers after molding the underfill material (41, 54) over the LED die.
An apparatus for stabilizing a payload comprising: a gimbal having two or more mutually perpendicular rotational axes; a motor bracket arm fixedly attached to a yoke of the gimbal; a first motor and a second motor attached to the motor bracket arm, the first motor oriented at 90 degrees to the second motor; a plurality of angular rate sensors (1104, 1106, 1108) configured to sense motion about at least two of the two or more mutually perpendicular rotational axes; a plurality of accelerometers (1110, 1112, 1114) aligned along mutually perpendicular axes to measure steady state angular orientation of the payload with respect to gravity, said apparatus for stabilizing a payload being characterized in that it comprises a pulley system (1144a, 1144b) functionally connected to the first motor, the second motor and the gimbal to rotationally drive the gimbal about two of the two or more mutually perpendicular axes. a gimbal having two or more mutually perpendicular rotational axes; a motor bracket arm fixedly attached to a yoke of the gimbal; a first motor and a second motor attached to the motor bracket arm, the first motor oriented at 90 degrees to the second motor; a plurality of angular rate sensors (1104, 1106, 1108) configured to sense motion about at least two of the two or more mutually perpendicular rotational axes; a plurality of accelerometers (1110, 1112, 1114) aligned along mutually perpendicular axes to measure steady state angular orientation of the payload with respect to gravity, said apparatus for stabilizing a payload being characterized in that it comprises a pulley system (1144a, 1144b) functionally connected to the first motor, the second motor and the gimbal to rotationally drive the gimbal about two of the two or more mutually perpendicular axes.
Method for determining the flow rate and/or the pumping head of a rotational-speed-controlled centrifugal pump assembly (3, 4), by applying a periodic excitation signal (f A (t)) of a certain excitation frequency (ω A) to a reference rotational speed (n 0) or a torque of the centrifugal pump assembly (3, 4) in order to obtain a modulated nominal rotational speed (n soll), characterised by the steps: a. determining and setting a torque (T 0) required to reach the modulated nominal rotational speed (n soll) or setting the modulated torque, b. determining the current rotational speed (ω real) of the centrifugal pump assembly (3, 4), c. calculating a model rotational speed (ω mdl) with the help of a mathematical pump-motor model emulating the behaviour of the centrifugal pump assembly (3, 4) within a hydraulic system, d. calculating at least one disturbance signal (T D, P D) from a deviation between the model rotational speed (ω mdl) and the current rotational speed (ω real) of the centrifugal pump assembly (3, 4), e. determining at least one correction signal (T D1sin, T D1cos, P D1sin, P D1cos) through the integration of the product of the disturbance signal (T D, P D) and a sine or cosine signal with the excitation frequency (ω A) or a multiple thereof over at least one period of the excitation signal (f A (t)), f. adjusting at least one model parameter (R hyd, J, L hyd, c t) of the pump-motor model depending on the correction signal (T D1sin, T D1cos, P D1sin, P D1cos) and g. calculating the flow rate and/or the pumping head with the help of the adjusted pump-motor model. a. determining and setting a torque (T 0) required to reach the modulated nominal rotational speed (n soll) or setting the modulated torque, b. determining the current rotational speed (ω real) of the centrifugal pump assembly (3, 4), c. calculating a model rotational speed (ω mdl) with the help of a mathematical pump-motor model emulating the behaviour of the centrifugal pump assembly (3, 4) within a hydraulic system, d. calculating at least one disturbance signal (T D, P D) from a deviation between the model rotational speed (ω mdl) and the current rotational speed (ω real) of the centrifugal pump assembly (3, 4), e. determining at least one correction signal (T D1sin, T D1cos, P D1sin, P D1cos) through the integration of the product of the disturbance signal (T D, P D) and a sine or cosine signal with the excitation frequency (ω A) or a multiple thereof over at least one period of the excitation signal (f A (t)), f. adjusting at least one model parameter (R hyd, J, L hyd, c t) of the pump-motor model depending on the correction signal (T D1sin, T D1cos, P D1sin, P D1cos) and g. calculating the flow rate and/or the pumping head with the help of the adjusted pump-motor model.
An adhesive tape comprising an adhesive layer containing an adhesive composition, wherein: the adhesive composition contains a styrene-butadiene-based block copolymer, a first tackifier, a second tackifier, and a third tackifier; a butadiene portion of the styrene-butadiene-based copolymer is partially hydrogenated; a content of a styrene-derived monomer unit of the styrene-butadiene-based copolymer is 24 mass% or more; in GPC measurement, the styrene-butadiene-based copolymer contains a component (a) having a peak top molecular weight of 200000 or higher and 400000 or lower, measured by the method disclosed in the description, and a component (b) having a peak top molecular weight of 100000 or higher and lower than 200000; the first tackifier is a terpene-based resin which is liquid at 23°C; the second tackifier has a softening point of 70 to 120°C; the third tackifier is a terpene phenolic resin having a softening point of 140°C or higher, measured in accordance with the softening point test method (ring and ball method) stipulated in JIS K5902 and JIS K2207; and the adhesive tape comprises a nonwoven fabric coated with the adhesive composition by hot-melt coating, the nonwoven fabric containing rayon. the adhesive composition contains a styrene-butadiene-based block copolymer, a first tackifier, a second tackifier, and a third tackifier; a butadiene portion of the styrene-butadiene-based copolymer is partially hydrogenated; a content of a styrene-derived monomer unit of the styrene-butadiene-based copolymer is 24 mass% or more; in GPC measurement, the styrene-butadiene-based copolymer contains a component (a) having a peak top molecular weight of 200000 or higher and 400000 or lower, measured by the method disclosed in the description, and a component (b) having a peak top molecular weight of 100000 or higher and lower than 200000; the first tackifier is a terpene-based resin which is liquid at 23°C; the second tackifier has a softening point of 70 to 120°C; the third tackifier is a terpene phenolic resin having a softening point of 140°C or higher, measured in accordance with the softening point test method (ring and ball method) stipulated in JIS K5902 and JIS K2207; and the adhesive tape comprises a nonwoven fabric coated with the adhesive composition by hot-melt coating, the nonwoven fabric containing rayon.
Endoscope with a handle, an endoscope shaft, at the distal end of which optics and lighting are provided that are connected or can be connected to an operating unit or an operating station via function or supply channels within the endoscope shaft, and a working channel opening at the distal end of the endoscope shaft, which is formed within the endoscope shaft and adapted to receive, in a manner so as to be longitudinally displaceable, surgical instruments of the minimally invasive type, the working channel at the proximal end of the endoscope having at least two separate connections (10, 12) that can be used independently of one another, of which at least one first connection is suited and adapted to introduce through it the surgical instrument into the working channel, and of which at least one second connection is suited and adapted to proximally introduce a fluid into the working channel or remove same therefrom, wherein the endoscope shaft has a proximal connection insert on which the proximal working channel connections (10, 12) are formed, the connection insert having a tubing, one end of which is connected in a fluidal manner to the working channel within the flexible shaft portion firmly attached to the connection insert and on the other end of which a connecting piece is arranged having a number of connecting tubes that all join the tubing and form the proximal working channel connections (10, 12), characterized in that the function or supply channels are connected or can be connected to an operating unit or operating station, thereby bypassing a handle of the endoscope.
A switching power module, comprising a substrate, a die, and a packaging layer, wherein the die is embedded in the substrate, and the die has an integrated circuit layout layer; wherein the packaging layer is configured to package the integrated circuit layout layer of the die, the packaging layer comprising a composite material layer comprising at least a first material layer and a second material layer that have different functions, wherein the first material layer is formed, through high-density plasma deposition, on a surface of the die that faces away from the substrate and covers the integrated circuit layout layer, wherein the first material layer is a mixed layer of undoped silicate glass and tetraethyl orthosilicate, and the first material layer is filled in a gap between metal protrusions (211, 212) of the integrated circuit layout layer; and characterized in that a mixing ratio of the mixed layer of the undoped silicate glass and the tetraethyl orthosilicate is greater than or equal to 5:9 and less than or equal to 10:3. the packaging layer is configured to package the integrated circuit layout layer of the die, the packaging layer comprising a composite material layer comprising at least a first material layer and a second material layer that have different functions, wherein the first material layer is formed, through high-density plasma deposition, on a surface of the die that faces away from the substrate and covers the integrated circuit layout layer, wherein the first material layer is a mixed layer of undoped silicate glass and tetraethyl orthosilicate, and the first material layer is filled in a gap between metal protrusions (211, 212) of the integrated circuit layout layer; and characterized in that a mixing ratio of the mixed layer of the undoped silicate glass and the tetraethyl orthosilicate is greater than or equal to 5:9 and less than or equal to 10:3.