mhurhangee/ep-ind-claims huggingface dataset:
A ceramic substrate comprising: - a front side, which comprises: i) a power semiconductor (102-1,.., 102-n); and ii) a first metallic layer comprising at least one first metallic plane contact (104-1,..,104-n), which is configured to connect the power semiconductor (102-1,.., 102-n) to a first terminal (105-1,..,105-n) on an edge of the ceramic substrate; - a back side, which comprises: i) a capacitor which is attached to ii) a second metallic layer comprising at least one second metallic plane contact (108-1,..,108-n), which is configured to connect the capacitor to a second terminal (107-1,..,107-n) on the edge of the ceramic substrate; characterized by - a metallic frame, which electrically connects the at least one first metallic layer to the at least one second metallic layer; and wherein the second metallic layer is configured to form a back side current path on the back side of the ceramic substrate, the back side current path corresponding to a switched current path on the front side as provided by the first metallic layer. - a front side, which comprises: i) a power semiconductor (102-1,.., 102-n); and ii) a first metallic layer comprising at least one first metallic plane contact (104-1,..,104-n), which is configured to connect the power semiconductor (102-1,.., 102-n) to a first terminal (105-1,..,105-n) on an edge of the ceramic substrate; i) a power semiconductor (102-1,.., 102-n); and ii) a first metallic layer comprising at least one first metallic plane contact (104-1,..,104-n), which is configured to connect the power semiconductor (102-1,.., 102-n) to a first terminal (105-1,..,105-n) on an edge of the ceramic substrate; - a back side, which comprises: i) a capacitor which is attached to ii) a second metallic layer comprising at least one second metallic plane contact (108-1,..,108-n), which is configured to connect the capacitor to a second terminal (107-1,..,107-n) on the edge of the ceramic substrate; characterized by i) a capacitor which is attached to ii) a second metallic layer comprising at least one second metallic plane contact (108-1,..,108-n), which is configured to connect the capacitor to a second terminal (107-1,..,107-n) on the edge of the ceramic substrate; characterized by - a metallic frame, which electrically connects the at least one first metallic layer to the at least one second metallic layer; and wherein the second metallic layer is configured to form a back side current path on the back side of the ceramic substrate, the back side current path corresponding to a switched current path on the front side as provided by the first metallic layer.
A strap connector, comprising: a core; a strap connected to the core; and, a pulley defining a core chamber in which the core is received, the core chamber including an abdomen and a mouth sized smaller than the abdomen, and the strap extends out of the core chamber through the mouth, characterised in that the core includes a belly portion and a neck portion sized smaller than the belly portion, and wherein the belly portion is disposed in the abdomen, the neck portion is disposed in the mouth, the belly portion has a section size larger than that of the mouth. a core; a strap connected to the core; and, a pulley defining a core chamber in which the core is received, the core chamber including an abdomen and a mouth sized smaller than the abdomen, and the strap extends out of the core chamber through the mouth, characterised in that the core includes a belly portion and a neck portion sized smaller than the belly portion, and
A method for the production of a linoleum composition, the method comprising: a linoleum cement preparation step and a linoleum paste preparation step, wherein the linoleum cement preparation includes: oxidization of vegetable oil, and admixture of resin and aluminium trihydroxide to the vegetable oil prior to or during oxidization; and wherein the linoleum paste preparation includes: mixing the linoleum cement with organic filler material (26, 28), aluminium trihydroxide, and, optionally, mineral filler and/or pigment material, wherein the amount of aluminium trihydroxide admixed to the linoleum cement is comprised in the range from 9 to 25 % by weight of the linoleum paste and wherein the amount of aluminium trihydroxide added in the preparation of the linoleum paste is selected so as to reach a total aluminium trihydroxide content in the range from 55 to 68 % by weight of the linoleum paste. a linoleum cement preparation step and a linoleum paste preparation step, wherein the linoleum cement preparation includes: oxidization of vegetable oil, and admixture of resin and aluminium trihydroxide to the vegetable oil prior to or during oxidization; oxidization of vegetable oil, and admixture of resin and aluminium trihydroxide to the vegetable oil prior to or during oxidization; and wherein the linoleum paste preparation includes: mixing the linoleum cement with organic filler material (26, 28), aluminium trihydroxide, and, optionally, mineral filler and/or pigment material, wherein the amount of aluminium trihydroxide admixed to the linoleum cement is comprised in the range from 9 to 25 % by weight of the linoleum paste and wherein the amount of aluminium trihydroxide added in the preparation of the linoleum paste is selected so as to reach a total aluminium trihydroxide content in the range from 55 to 68 % by weight of the linoleum paste.
A multi-view display device for providing multiple views within a field of view of the display comprising: - a display panel comprising pixels; - a backlight comprising an arrangement of narrow and elongate light sources, wherein each light source, when turned on, illuminates an associated region of the pixels; - an array of lenses arranged in front of the display panel, wherein the light of each illuminated pixel reaches exactly one lens; - a display device controller adapted to control the display panel and the arrangement of light sources such that a partial display output is provided comprising simultaneously a set of at least three 2D views with no repetition of individual 2D views; and a headtracking system, wherein during operation of the device, all pixels are illuminated with a predetermined spread of light around one common direction such that during one illumination operation the set of at least three 2D views is generated in a partial field of view of the display device, and wherein said partial field of view of the display device is selected based on the input received from the headtracking system. - a display panel comprising pixels; - a backlight comprising an arrangement of narrow and elongate light sources, wherein each light source, when turned on, illuminates an associated region of the pixels; - an array of lenses arranged in front of the display panel, wherein the light of each illuminated pixel reaches exactly one lens; - a display device controller adapted to control the display panel and the arrangement of light sources such that a partial display output is provided comprising simultaneously a set of at least three 2D views with no repetition of individual 2D views; and
A method to operate a gas extraction system in extracting at least one hydrocarbon from mud flowing in a drilling operation, the method comprising: directing at least a portion of the mud flowing in the drilling operation to the gas extraction system; injecting (304, 310), in at least one injection operation, at least one known concentration of the at least one hydrocarbon into the directed mud and obtaining, with the gas extraction system during each injection operation, at least one subject reading of the at least one hydrocarbon extracted from the directed mud; determining a correction factor of each of the at least one hydrocarbon for the gas extraction system by comparing each subject reading against its corresponding known concentration; obtaining, with the gas extraction system, at least one operational reading for the at least one hydrocarbon extracted from the directed mud; and correcting the at least one operational reading using the determined correction factor. directing at least a portion of the mud flowing in the drilling operation to the gas extraction system; injecting (304, 310), in at least one injection operation, at least one known concentration of the at least one hydrocarbon into the directed mud and obtaining, with the gas extraction system during each injection operation, at least one subject reading of the at least one hydrocarbon extracted from the directed mud; determining a correction factor of each of the at least one hydrocarbon for the gas extraction system by comparing each subject reading against its corresponding known concentration; obtaining, with the gas extraction system, at least one operational reading for the at least one hydrocarbon extracted from the directed mud; and correcting the at least one operational reading using the determined correction factor.
An illumination unit for an endoscope which is mounted on a tip portion of an insertion section of an endoscope, the illumination unit comprising: an optical fiber that guides laser light emitted from a light source to a tip portion thereof and emits the laser light; a fluorescent body that is excited by the laser light emitted from the optical fiber and emits fluorescent light; a ferrule that includes a fluorescent body-holding portion holding the fluorescent body and formed at one end thereof, and includes an insertion hole that communicates with the fluorescent body-holding portion, into which the optical fiber is inserted and which is formed at the other end thereof; a sleeve that is formed in the shape of a cylinder and holds the ferrule therein; a protective cover that is mounted on one end of the sleeve so as to cover the fluorescent body held by the ferrule held in the sleeve and transmits light emitted from the fluorescent body; a first sealing portion that seals the protective cover and the sleeve; and a second sealing portion that seals the other ends of the sleeve and the ferrule, characterized in that when the fluorescent body is formed in a substantially columnar shape, an emission diameter of the fluorescent body is denoted by D1, a thickness of the protective cover is denoted by t1, and an effective diameter of the protective cover is denoted by D2, "0.7 mm≤D1≤0.9 mm", "0.4 mm≤t1≤0.59 mm", and "1.3 mm≤D2≤1.5 mm" are satisfied. an optical fiber that guides laser light emitted from a light source to a tip portion thereof and emits the laser light; a fluorescent body that is excited by the laser light emitted from the optical fiber and emits fluorescent light; a ferrule that includes a fluorescent body-holding portion holding the fluorescent body and formed at one end thereof, and includes an insertion hole that communicates with the fluorescent body-holding portion, into which the optical fiber is inserted and which is formed at the other end thereof; a sleeve that is formed in the shape of a cylinder and holds the ferrule therein; a protective cover that is mounted on one end of the sleeve so as to cover the fluorescent body held by the ferrule held in the sleeve and transmits light emitted from the fluorescent body; a first sealing portion that seals the protective cover and the sleeve; and a second sealing portion that seals the other ends of the sleeve and the ferrule, characterized in that when the fluorescent body is formed in a substantially columnar shape, an emission diameter of the fluorescent body is denoted by D1, a thickness of the protective cover is denoted by t1, and an effective diameter of the protective cover is denoted by D2, "0.7 mm≤D1≤0.9 mm", "0.4 mm≤t1≤0.59 mm", and "1.3 mm≤D2≤1.5 mm" are satisfied.
A semiconductor power module comprising an electrically and thermally conductive base plate, a semiconductor chip, a first layer of graphene between the semiconductor chip and the base plate, where the layer is in electrical and thermal contact with a first side of the base plate, a first metallic layer with low melting point on the first side of the chip between the chip and first layer of graphene, a second metallic layer with low melting point on a second, opposite side of the chip, said metallic layers being provided for obtaining a short-circuit failure mode of the semiconductor chip creating an electrically conducting alloy with the semiconductor chip, a top electrode, and an upper base plate on top of the second metallic layer. an electrically and thermally conductive base plate, a semiconductor chip, a first layer of graphene between the semiconductor chip and the base plate, where the layer is in electrical and thermal contact with a first side of the base plate, a first metallic layer with low melting point on the first side of the chip between the chip and first layer of graphene, a second metallic layer with low melting point on a second, opposite side of the chip, said metallic layers being provided for obtaining a short-circuit failure mode of the semiconductor chip creating an electrically conducting alloy with the semiconductor chip, a top electrode, and an upper base plate on top of the second metallic layer.
Heat exchanger, in particular radiator for cooling systems of motor-vehicle engines, the heat exchanger comprising a plurality of tubes which extend between two heads (2, 3) of the heat exchanger, wherein said heads (2, 3) are associated to an inlet chamber and an outlet chamber which are in communication with each other through said tubes, for the passage of a first fluid, and wherein said tubes define therebetween spaces for passage of a second fluid, wherein the plurality of all said tubes is defined by a single body in a single piece made by additive manufacturing technology, and in that said tubes each extend along a tortuous path, so as to increase the surface for heat exchange between the first fluid and the second fluid, without requiring the provision of auxiliary fins within the spaces between the tubes, wherein said tubes each have a sinusoidal configuration and are arranged in rows and columns, according to a matrix arrangement, wherein all the tubes have their sinusoidal configurations lying in surfaces which are parallel to, and spaced apart from, each other, said surfaces being substantially orthogonal to the direction of flow of the second fluid through the heat exchanger, wherein the two heads (2, 3) of the heat exchanger are formed in a single piece with said tubes, by additive manufacturing technology, characterized in that said inlet and outlet chambers for the first fluid are defined by two casings (4, 5) formed in a single piece with said heads (2, 3) and said tubes by additive manufacturing technology, wherein the body defining the plurality of tubes has an elongated and curved general configuration, so that it can be adapted to the shape of a front wall of a motor-vehicle, adjacent to which the heat exchanger is to be mounted, and wherein said tubes are arranged superimposed upon each other in a plurality of curved surfaces which are parallel to, and spaced apart from, each other.
An improved method for regulating an alternating voltage (V AC) of an alternating current source to be supplied to a load by regulating a phase angle (φ), which is applied to a power regulator having an adjusting unit for setting the phase angle (φ) and its control unit, in which method the phase angle can be regulated in two alternative ways for performing a reverse phase control and a forward phase control, respectively, wherein two optional states of polarity are arranged for the adjusting unit, in which the unit is electrically conducting in opposite directions, i.e. in the forward direction and the reverse direction (a, b) in relation to the load, the state of polarity of the unit and thus the direction of conductivity (a, b) is changed synchronically with the frequency (f) of the alternating current source (V AC) and the change in the state of polarity is performed with a desired phase angle (φ; φ 1, φ 2) during the cycle of the alternating electric source so that - the state of polarity of the adjusting unit is changed from the forward direction (a) to the reverse direction (b) in relation to the load for performing the reverse phase control, when the alternating voltage (V AC) of the alternating current source is in the positive half cycle and its phase angle (φ; φ 1, φ 2) is between 0 - 180 degrees, after which the changes in the state of polarity will be performed in a respective way in the next half cycles; and - the state of polarity of the adjusting unit is changed from the forward direction (a) to the reverse direction (b) in relation to the load for performing the forward phase control, when the alternating voltage (V AC) of the alternating current source is in the negative half cycle and the phase angle (φ; φ 1, φ 2) is between 180 - 360 degrees, after which changes in the state of polarity will be performed in a respective way in the next half cycles, characterised in that the positive and negative half cycle of the alternating voltage (V AC) of the alternating current source are identified by means of the momentarily influencing voltage (v 1) measured over the adjusting unit. - the state of polarity of the adjusting unit is changed from the forward direction (a) to the reverse direction (b) in relation to the load for performing the reverse phase control, when the alternating voltage (V AC) of the alternating current source is in the positive half cycle and its phase angle (φ; φ 1, φ 2) is between 0 - 180 degrees, after which the changes in the state of polarity will be performed in a respective way in the next half cycles; and - the state of polarity of the adjusting unit is changed from the forward direction (a) to the reverse direction (b) in relation to the load for performing the forward phase control, when the alternating voltage (V AC) of the alternating current source is in the negative half cycle and the phase angle (φ; φ 1, φ 2) is between 180 - 360 degrees, after which changes in the state of polarity will be performed in a respective way in the next half cycles,
A device connection method, applied to a terminal, wherein the terminal supports an interconnect protocol based upon which a connection between the terminal and a vehicular device may be established; and the method comprises: receiving, by the terminal, a communications connection request of the vehicular device; triggering, by the terminal at a preset time point in a process in which the application layer connects to a service of the interconnect protocol, a kernel layer to enable the communications mode corresponding to the communications connection request; and when determining that the service is successfully connected and that a communications mode is successfully enabled, determining, by the terminal, that the terminal is successfully connected to the vehicular device by using the interconnect protocol; wherein the triggering, by the terminal at a preset time point in a process in which an application layer connects to the service of the interconnect protocol, a kernel layer to enable the communications mode corresponding to the communications connection request comprises: the preset time point being determined based on a period of time for connecting to the service of the interconnect protocol by the application layer and a period of time for enabling the communications mode by the kernel layer, so that the processes respectively performed by the application layer and the kernel layer can end synchronously. receiving, by the terminal, a communications connection request of the vehicular device; triggering, by the terminal at a preset time point in a process in which the application layer connects to a service of the interconnect protocol, a kernel layer to enable the communications mode corresponding to the communications connection request; and when determining that the service is successfully connected and that a communications mode is successfully enabled, determining, by the terminal, that the terminal is successfully connected to the vehicular device by using the interconnect protocol; wherein the triggering, by the terminal at a preset time point in a process in which an application layer connects to the service of the interconnect protocol, a kernel layer to enable the communications mode corresponding to the communications connection request comprises: the preset time point being determined based on a period of time for connecting to the service of the interconnect protocol by the application layer and a period of time for enabling the communications mode by the kernel layer, so that the processes respectively performed by the application layer and the kernel layer can end synchronously.
A method for establishing an association between a station, STA, and an access point, AP, wherein the STA and the AP communicate with each other according to a wireless local area network standard, and the method comprises: sending, by the STA, an association request frame to the AP, wherein the association request frame comprises a service type element, and the service type element is used for indicating a sensor service type, an offloading service type, or another service type to which the STA belongs; and receiving, by the STA, an association response frame sent by the AP, wherein the association response frame is a response of the AP to the association request frame, and the service type element is used by the AP to determine a service type to which the STA belongs; wherein the service type element comprises: an element identifier field, a length field, and an information field, wherein the element identifier field is used for recording an element identifier of the service type element, the length field is used for identifying a length of the information field, the information field indicates, by using a mapping relationship between a value of the information field and a service type, the service type to which the STA belongs, and the service type comprises the sensor service type and the offloading service type. sending, by the STA, an association request frame to the AP, wherein the association request frame comprises a service type element, and the service type element is used for indicating a sensor service type, an offloading service type, or another service type to which the STA belongs; and receiving, by the STA, an association response frame sent by the AP, wherein the association response frame is a response of the AP to the association request frame, and the service type element is used by the AP to determine a service type to which the STA belongs; wherein the service type element comprises: an element identifier field, a length field, and an information field, wherein the element identifier field is used for recording an element identifier of the service type element, the length field is used for identifying a length of the information field, the information field indicates, by using a mapping relationship between a value of the information field and a service type, the service type to which the STA belongs, and the service type comprises the sensor service type and the offloading service type.
Lipophilic compositions, comprising (a) 20 to 40 % b.w. myristinic acid or their esters, (b) 20 to 40 % b.w. palmitic acid or their esters; (c) 0.1 to 5 % b.w. aliphatic and/or cycloaliphatic hydrocarbons, and (d) less than 20 % b.w. carboxylic acids or their esters having 12 and less carbon atoms in its acyl residue, on condition that the percentages add to 100 % whereby the aliphatic and/or cycloaliphatic hydrocarbons forming component (c) represent squalene and/or squalane. (a) 20 to 40 % b.w. myristinic acid or their esters, (b) 20 to 40 % b.w. palmitic acid or their esters; (c) 0.1 to 5 % b.w. aliphatic and/or cycloaliphatic hydrocarbons, and (d) less than 20 % b.w. carboxylic acids or their esters having 12 and less carbon atoms in its acyl residue,