mhurhangee/ep-ind-claims huggingface dataset:
Two stroke axial internal combustion engine comprising at least one cylinder supported by an engine mount and a piston assembly, characterized in that the piston assembly is slidably received within the cylinder defining a combustion chamber and a pump chamber arranged axially relative to each other, the piston assembly being configured to move along a first direction inside the cylinder causing a fuel-air-oil mixture to be drawn into the pump chamber, then to move along a second, opposite direction, for pumping the fuel-air-oil mixture into the combustion chamber, then to move again along the first direction where the fuel-air-oil mixture is compressed by the piston assembly within the combustion chamber, and then to move again along the second direction inside the cylinder due to ignition of the compressed fuel-air-oil mixture, and wherein the piston assembly comprises: - a piston head, - a piston body, and - a piston rod having an end connected to the piston head; - a cam follower attached to the piston body to bear directly on a surface of a single power cam, whereby displacement of the piston assembly within the cylinder causes the cam follower to roll onto the surface of the single power cam causing the single power cam to be rotated. characterized in that the piston assembly is slidably received within the cylinder defining a combustion chamber and a pump chamber arranged axially relative to each other, the piston assembly being configured to move along a first direction inside the cylinder causing a fuel-air-oil mixture to be drawn into the pump chamber, then to move along a second, opposite direction, for pumping the fuel-air-oil mixture into the combustion chamber, then to move again along the first direction where the fuel-air-oil mixture is compressed by the piston assembly within the combustion chamber, and then to move again along the second direction inside the cylinder due to ignition of the compressed fuel-air-oil mixture, and wherein the piston assembly comprises: - a piston head, - a piston body, and - a piston rod having an end connected to the piston head; - a cam follower attached to the piston body to bear directly on a surface of a single power cam, whereby displacement of the piston assembly within the cylinder causes the cam follower to roll onto the surface of the single power cam causing the single power cam to be rotated. - a piston head, - a piston body, and - a piston rod having an end connected to the piston head; - a cam follower attached to the piston body to bear directly on a surface of a single power cam, whereby displacement of the piston assembly within the cylinder causes the cam follower to roll onto the surface of the single power cam causing the single power cam to be rotated.
A method for providing a decoded representation (512; 514: 630b) of an audio signal on the basis of an encoded audio stream (510; 610) representing spectral components of frequency bands of the audio signal and a multi-band noise intensity value, the method comprising: introducing noise into spectral components of a plurality of frequency bands, to which separate frequency band gain information, namely scale factors, is associated, on the basis of a common multi-band noise intensity value; wherein starting from a noise filling start line every spectral line quantized to zero is replaced with a replacement value, which is an indicated noise value, a magnitude of which is determined by the multi-band noise intensity value, with a random sign, to perform a noise filling in a quantized domain; and wherein the method comprises scaling a replacement value with a scale factor transmitted for an actual scale factor band, to perform an individual scaling of noise introduced into different frequency bands on the basis of the frequency band gain information; wherein the method comprises selectively modifying a frequency band gain value of a given frequency band using a noise offset value if the given frequency band is quantized to zero. introducing noise into spectral components of a plurality of frequency bands, to which separate frequency band gain information, namely scale factors, is associated, on the basis of a common multi-band noise intensity value; wherein starting from a noise filling start line every spectral line quantized to zero is replaced with a replacement value, which is an indicated noise value, a magnitude of which is determined by the multi-band noise intensity value, with a random sign, to perform a noise filling in a quantized domain; and wherein the method comprises scaling a replacement value with a scale factor transmitted for an actual scale factor band, to perform an individual scaling of noise introduced into different frequency bands on the basis of the frequency band gain information; wherein the method comprises selectively modifying a frequency band gain value of a given frequency band using a noise offset value if the given frequency band is quantized to zero.
A head-up display device, wherein the head-up display device comprises a plurality of light sources arrayed in matrix in a first direction and a second direction orthogonal to the first direction on a substrate, and a lens unit in which convex lens portions which collect radiant light radiated from the light sources are formed opposing each light source, the plurality of light sources are arranged at a first arrangement interval in the first direction and are arranged at a second arrangement interval, which is smaller than the first arrangement interval, in the second direction, the lens unit includes a first connection portion and a second connection portion formed at boundaries of the adjacent convex lens portions, the first connection portion (b) extends in the first direction, the second connection portion (a) extends in the second direction, characterized in that a width of a short direction of the first connection portion (b) is larger than a width of a short direction of the second connection portion (a), and the first connection portion (b) and the second connection portion (a) are formed by curved grooves. a plurality of light sources arrayed in matrix in a first direction and a second direction orthogonal to the first direction on a substrate, and a lens unit in which convex lens portions which collect radiant light radiated from the light sources are formed opposing each light source, the plurality of light sources are arranged at a first arrangement interval in the first direction and are arranged at a second arrangement interval, which is smaller than the first arrangement interval, in the second direction, the lens unit includes a first connection portion and a second connection portion formed at boundaries of the adjacent convex lens portions, the first connection portion (b) extends in the first direction, the second connection portion (a) extends in the second direction, a width of a short direction of the first connection portion (b) is larger than a width of a short direction of the second connection portion (a), and the first connection portion (b) and the second connection portion (a) are formed by curved grooves.
Lighting assembly for a lighting and/or signalling device of an automotive vehicle, comprising a plurality of elementary light sources (1a,... 1i,... 1n) arranged on a support, wherein each elementary light source (1a,... 1i,... 1n) is a light-emitting diode electrically connected, on the one hand, to a first conductive layer of the support and, on the other hand, to a second conductive layer of the support, the first conductive layer and the second conductive layer being arranged on either side of a thickness of the support, each light-emitting diode (1a,... 1i,... 1n) being placed in an accommodating orifice (5a,... 5i,... 5n) arranged in the support, the accommodating orifice (5a,... 5i,... 5n) extending, respectively, through the first conductive layer and through a thickness of the support as far as the second conductive layer, each light-emitting diode (1a,... 1i,... 1n) being partially encapsulated in an optically transparent and electrically conductive covering material, and the optically transparent and electrically conductive covering material being a composite material constituted of a mixture of metal and a plastic material.
Method for controlling a range extending system for a motor vehicle equipped with an electric motor adapted to be supplied with electric current by a traction battery, said range extending system comprising a range extender that can be activated to supply the electric motor and/or the traction battery with electric current, in which the condition for activating the range extender is a function of at least the outside temperature (Te) of the air outside the motor vehicle, characterized in that said range extending system comprises a cooling circuit to cool the range extender and in that: - when the range extender is activated and the outside temperature (Te) is below a temperature threshold (Ts), the cooling circuit is controlled in such a way that it keeps the range extender at an optimum temperate (Topt), and - when the range extender is activated and the outside temperature (Te) is above said temperature threshold (Ts), the cooling circuit and the range extender are controlled in such a way that the range extender exhibits a temperature above the optimum temperature (Topt) and below or equal to a maximum temperature (Tmax) higher than the optimum temperature. - when the range extender is activated and the outside temperature (Te) is below a temperature threshold (Ts), the cooling circuit is controlled in such a way that it keeps the range extender at an optimum temperate (Topt), and - when the range extender is activated and the outside temperature (Te) is above said temperature threshold (Ts), the cooling circuit and the range extender are controlled in such a way that the range extender exhibits a temperature above the optimum temperature (Topt) and below or equal to a maximum temperature (Tmax) higher than the optimum temperature.
One or more Fibroblast growth factors (FGFs) for use in a method of treating or preventing cardiac reperfusion injury in a patient, the method comprising administering the one or more FGFs in conjunction with the onset of cardiac reperfusion therapy; wherein the one or more FGFs are selected from an FGF engineered to reduce heparin binding affinity, an FGF engineered to increase thermal stability, an FGF engineered to reduce both heparin binding affinity and to increase thermal stability, and combinations thereof, and wherein the FGF engineered to reduce heparin binding affinity comprises FGF ΔHBS, the FGF engineered to increase thermal stability comprises FGF ΔTS, and the FGF engineered both to reduce heparin binding and to increase thermal stability comprises FGF ΔHBS/ΔTS. wherein the one or more FGFs are selected from an FGF engineered to reduce heparin binding affinity, an FGF engineered to increase thermal stability, an FGF engineered to reduce both heparin binding affinity and to increase thermal stability, and combinations thereof, and wherein the FGF engineered to reduce heparin binding affinity comprises FGF ΔHBS, the FGF engineered to increase thermal stability comprises FGF ΔTS, and the FGF engineered both to reduce heparin binding and to increase thermal stability comprises FGF ΔHBS/ΔTS.
An energy storage apparatus (10, 100) suitable for mounting on a printed circuit board using a solder reflow process, the apparatus (10, 100) comprising: a sealed housing body (7, 101) comprising a positive internal contact and a negative internal contact each disposed within the body (7, 101) and each respectively in electrical communication with a positive external contact and a negative external contact, each of the external contacts providing electrical communication to the exterior of the body (7, 101); an electric double layer capacitor (EDLC) energy storage cell (12, 105) disposed within a cavity in the body (7, 101) comprising a stack of alternating electrode layers and electrically insulating separator layers; an electrolyte disposed within the cavity and wetting the electrode layers; a positive lead electrically connecting a first group of one or more of the electrode layers to the positive internal contact; and a negative lead electrically connecting a second group of one or more of the electrode layers to the negative internal contact; wherein each of the electrode layers comprises an energy storage media that is free from binding agents and wherein the energy storage media comprises a network of carbon nanotubes defining void spaces; wherein a carbonaceous material is located in the void spaces and bound by the network of carbon nanotubes. a sealed housing body (7, 101) comprising a positive internal contact and a negative internal contact each disposed within the body (7, 101) and each respectively in electrical communication with a positive external contact and a negative external contact, each of the external contacts providing electrical communication to the exterior of the body (7, 101); an electric double layer capacitor (EDLC) energy storage cell (12, 105) disposed within a cavity in the body (7, 101) comprising a stack of alternating electrode layers and electrically insulating separator layers; an electrolyte disposed within the cavity and wetting the electrode layers; a positive lead electrically connecting a first group of one or more of the electrode layers to the positive internal contact; and a negative lead electrically connecting a second group of one or more of the electrode layers to the negative internal contact; wherein each of the electrode layers comprises an energy storage media that is free from binding agents and wherein the energy storage media comprises a network of carbon nanotubes defining void spaces; wherein a carbonaceous material is located in the void spaces and bound by the network of carbon nanotubes.
Humerus head implant comprising a head cap and a fixing component, the head cap having a half-ellipsoid shape extending into positive direction of a z-axis, in positive and negative directions of an x-axis, and in positive and negative directions of a y-axis, and the extension of the head cap is largest along the y-axis, whereas the extension in the direction of the x-axis is in a range of 0.8 to 0.95 of the extension in y-direction, and the head cap further comprises a conical recess having a center axis which is displaced in a negative y-direction with respect to the z-axis, the fixing component comprises a conical section fitting into the conical recess and allowing rotation of the head relative to the fixing component, the fixing component further comprises a bone-screw component.
A method for an Optical Line Terminal connected to a Passive Optical Network of providing a service to a Client device (1, 8), the method comprising: - discovering the Client device (1, 8) connected to the Passive Optical Network and receiving a hardware identity for authentication of the Client device (1, 8); - receiving SIM-authentication information from a Subscriber Identity Module, SIM, of the Client device (1,8), and forwarding the SIM-authentication information to an Authentication Server for authentication of an end-user of the Client device; - creating a relationship between the Client device (1, 8) and the end-user, and - activating the service for the Client device (1, 8), based on service subscriptions associated with the end-user and on hardware-dependent service definitions associated with the Client device (1, 8). - discovering the Client device (1, 8) connected to the Passive Optical Network and receiving a hardware identity for authentication of the Client device (1, 8); - receiving SIM-authentication information from a Subscriber Identity Module, SIM, of the Client device (1,8), and forwarding the SIM-authentication information to an Authentication Server for authentication of an end-user of the Client device; - creating a relationship between the Client device (1, 8) and the end-user, and - activating the service for the Client device (1, 8), based on service subscriptions associated with the end-user and on hardware-dependent service definitions associated with the Client device (1, 8).
System for injection into a patient of a liquid product contained in a container, the system comprising a pressurization unit for driving the liquid product contained in the container, and a computer programmed to implement the following steps: - receiving information representative of a real flow rate of advance of the pressurization unit, said real flow rate of advance being the flow rate generated by the pressurization unit as a function of a set point flow rate entered by the user, - receiving information representative of a pressure inside the container, the system being characterized in that said computer is further programmed to implement the following steps: - estimating an imaginary leakage flow rate as a function of a law of deformation of the injection system under the effect of the pressure inside the container, - continuously estimating an outlet flow rate from the container corresponding to the difference between the real flow rate of advance of the pressurization unit and the imaginary leakage flow rate. - receiving information representative of a real flow rate of advance of the pressurization unit, said real flow rate of advance being the flow rate generated by the pressurization unit as a function of a set point flow rate entered by the user, - receiving information representative of a pressure inside the container, - estimating an imaginary leakage flow rate as a function of a law of deformation of the injection system under the effect of the pressure inside the container, - continuously estimating an outlet flow rate from the container corresponding to the difference between the real flow rate of advance of the pressurization unit and the imaginary leakage flow rate.
A guide rail for electric processing machines which is configured for a placement or a clamping onto a workpiece and which has a longitudinal guide for guiding a processing machine in a longitudinal direction, wherein the guide rail comprises a base body composed of plastic, and wherein the base body is assembled from at least two plastic parts (31, 32) between which at least one hollow space (60, 61) is formed, characterized in that the plastic parts (31, 32) are welded to one another, in particular by means of ultrasound welding, and/or in that the plastic parts (31, 32) are adhesively bonded to one another. wherein the base body is assembled from at least two plastic parts (31, 32) between which at least one hollow space (60, 61) is formed, characterized in that the plastic parts (31, 32) are welded to one another, in particular by means of ultrasound welding, and/or in that the plastic parts (31, 32) are adhesively bonded to one another.
A lubricant additive concentrate comprising (i) dispersant that is the polybutenyl succinimide reaction product of a polyamine and polybutenyl succinic anhydride (PIBSA) derived from polybutene having a number average molecular weight (M n) of from 1300 to 2500 daltons and a terminal vinylidene content of at least 50% and maleic anhydride via an ene maleation process; (ii) overbased magnesium colloidal detergent having a total base number of from 300 to 900 mg KOH/g on an active matter basis measured by ASTM D2896; and organic friction modifier (iii) selected from at least one hydroxyalkyl alkyl amines of C 14 to C 24 hydrocarbons, at least one hydroxyalkyl alkyl ether amines of C 13 to C 24 hydrocarbons, at least one alkyl ester amine derived from triethanol amine having a C 13 to C 24 hydrocarbyl substituent, at least one non-basic, fatty acid amide, or a mixture thereof; wherein the combined mass% of dispersant (i) and overbased magnesium colloidal detergent (ii) in said concentrate is from 15 to 50 mass%: the mass ratio of (i):(ii) is from 1:1 to 6:1; and said concentrate contains from 2 mass% to 10 mass% of organic friction modifier (iii); the remainder of the concentrate comprising base oil and additives other than dispersant (i), overbased magnesium colloidal detergent (ii) and organic friction modifier (iii).
Sintered alpha alumina-based abrasive particle comprising alpha alumina, and, by weight, Gd 2 O 3 in a range from 1 to 15 percent, and ZnO in a range from 0.2 to 8 percent, based on the total metal oxide content of the abrasive particle, and a Gd 2 O 3 to ZnO molar ratio in a range from 2:1 to 1:5, wherein less than 0.05 volume percent of the alpha alumina present in the sintered alpha alumina-based abrasive particle was nucleated with a nucleating agent.
A medical implant, comprising: a first member (10, 34) adapted to be implanted to bone and having a substantially rigid first contact surface made of ceramic, metal or a combination thereof; a second member (10, 34) adapted to be implanted to bone and having a substantially rigid second contact surface made of ceramic, metal or a combination thereof which bears against the first contact surface so as to transfer load from one member (10, 34) to the other (10, 34) while allowing relative motion between the two members; characterized in that a selected one of the first and second contact members (10, 34) is adapted to bend elastically in at least one plane when placed under a preselected operating load and wherein the contact surface of the selected member (10, 34) includes at least one integrally-formed contact ring protruding therefrom and wherein a volume behind the at least one contact ring is hollow. a first member (10, 34) adapted to be implanted to bone and having a substantially rigid first contact surface made of ceramic, metal or a combination thereof; a second member (10, 34) adapted to be implanted to bone and having a substantially rigid second contact surface made of ceramic, metal or a combination thereof which bears against the first contact surface so as to transfer load from one member (10, 34) to the other (10, 34) while allowing relative motion between the two members; characterized in that a selected one of the first and second contact members (10, 34) is adapted to bend elastically in at least one plane when placed under a preselected operating load and wherein the contact surface of the selected member (10, 34) includes at least one integrally-formed contact ring protruding therefrom and wherein a volume behind the at least one contact ring is hollow.