mhurhangee/patent-ind-claim-en huggingface dataset:
An electric machine comprising a housing , a circular rotor and a stator , wherein the stator comprises a plurality of arcuate segments (S1, S2), each of the arcuate segments (S1, S2) being circumferentially offset from the other arcuate segments (S1, S2) and extending circumferentially around the rotor , characterised in that : at least one arcuate segment (S1, S2) comprises at least one tab portion which protrudes circumferentially away from a ring portion of the arcuate segment (S1, S2) from which stator teeth protrude radially inwardly; the electric machine is a propulsion motor for a vehicle; and a hooked fixing element protrudes radially inwardly from an internal wall of the housing , the hooked fixing element having a hooked end, projecting in a circumferential direction, that is arranged to grip a radially inner surface of the at least one tab portion of an arcuate segment (S1, S2), thereby to retain the arcuate segment (S1, S2) in abutment with the internal wall of the housing and prevent the arcuate segment (S1, S2) from moving both radially inwardly relative to the internal wall of the housing and circumferentially. at least one arcuate segment (S1, S2) comprises at least one tab portion which protrudes circumferentially away from a ring portion of the arcuate segment (S1, S2) from which stator teeth protrude radially inwardly; the electric machine is a propulsion motor for a vehicle; and a hooked fixing element protrudes radially inwardly from an internal wall of the housing , the hooked fixing element having a hooked end, projecting in a circumferential direction, that is arranged to grip a radially inner surface of the at least one tab portion of an arcuate segment (S1, S2), thereby to retain the arcuate segment (S1, S2) in abutment with the internal wall of the housing and prevent the arcuate segment (S1, S2) from moving both radially inwardly relative to the internal wall of the housing and circumferentially.
A method for adjusting a gain of a hearing device , the hearing device receiving a sound signal, frequency dependent amplifying the sound signal and outputting the sound signal to a user of the hearing device , the method comprising: receiving a demand for increasing a treble of the output sound signal; determining a frequency dependent headroom curve , the headroom curve indicating up to which gain value a frequency of the sound signal is amplifiable by the hearing device and the headroom curve indicating the maximal possible gain in a respective frequency; comparing the headroom curve with a gain curve , whether the gain curve is below the headroom curve in a treble range of frequencies, the gain curve determining, which gain is applied to the sound signal in which frequency; when the gain curve is below the headroom curve , increasing the gain curve (56 1 , 56 2 ) in the treble range ; when the gain curve (56 2 ) has reached the headroom curve in the treble range , frequency lowering the sound signal, such that frequencies of the sound signal are moved from the treble range into a middle range of frequencies below the treble range . receiving a demand for increasing a treble of the output sound signal; determining a frequency dependent headroom curve , the headroom curve indicating up to which gain value a frequency of the sound signal is amplifiable by the hearing device and the headroom curve indicating the maximal possible gain in a respective frequency; comparing the headroom curve with a gain curve , whether the gain curve is below the headroom curve in a treble range of frequencies, the gain curve determining, which gain is applied to the sound signal in which frequency; when the gain curve is below the headroom curve , increasing the gain curve (56 1 , 56 2 ) in the treble range ; when the gain curve (56 2 ) has reached the headroom curve in the treble range , frequency lowering the sound signal, such that frequencies of the sound signal are moved from the treble range into a middle range of frequencies below the treble range .
Method for determining a vibration amplitude of a tool which is received in a tool holder of a machine tool , comprising the steps of: generating a light beam of a light barrier with a transmitter for generating the light beam and a receiver for detecting a light intensity of the light beam ; generating a receiver signal on the basis of the light intensity of the light beam detected by the receiver of the light barrier ; positioning a tool tip of the tool in the light beam ; setting the tool into a vibration by means of a piezo element arranged in the tool holder for setting the tool into a vibration and a generator which excites the piezo element at a specific excitation frequency to the ultrasonic vibration; and determining the vibration amplitude of the tool from a modulation of the receiver signal brought about by the vibration of the tool , wherein the tool has at least one cutting edge which protrudes from the rest of the tool in the direction of the vibration of the tool , and the cutting edge of the tool protrudes from the rest of the tool perpendicularly to the direction of the vibration of the tool . generating a light beam of a light barrier with a transmitter for generating the light beam and a receiver for detecting a light intensity of the light beam ; generating a receiver signal on the basis of the light intensity of the light beam detected by the receiver of the light barrier ; positioning a tool tip of the tool in the light beam ; setting the tool into a vibration by means of a piezo element arranged in the tool holder for setting the tool into a vibration and a generator which excites the piezo element at a specific excitation frequency to the ultrasonic vibration; and determining the vibration amplitude of the tool from a modulation of the receiver signal brought about by the vibration of the tool , wherein the tool has at least one cutting edge which protrudes from the rest of the tool in the direction of the vibration of the tool , and the cutting edge of the tool protrudes from the rest of the tool perpendicularly to the direction of the vibration of the tool .
An electrolytic oxide reduction system , comprising: a plurality of anode assemblies , each anode assembly including a plurality of anode rods having the same orientation and arranged so as to be within the same plane; a plurality of cathode assemblies alternately arranged with the plurality of anode assemblies such that each cathode assembly is flanked by two anode assemblies, each cathode assembly being in planar form; and a lift system configured to selectively engage the plurality of anode assemblies , the plurality of cathode assemblies , or a combination thereof so as to facilitate the simultaneous lifting of any combination of the plurality of anode and cathode assemblies that are to be removed while allowing one or more of the plurality of anode and cathode assemblies that are not to be removed to remain in place, wherein the lift system includes two parallel lift beams extending along the alternating arrangement direction of the plurality of anode and cathode assemblies , wherein the plurality of anode and cathode assemblies are arranged between the two parallel lift beams , wherein the lift system includes a pair of lift cups for each of the plurality of cathode assemblies , wherein each pair of the lift cups is aligned with lift tabs protruding from side ends of a corresponding cathode assembly , and wherein each pair of the lift cups is configured to be rotated so as to be positioned under lift tabs protruding from side ends of a corresponding cathode assembly . a plurality of anode assemblies , each anode assembly including a plurality of anode rods having the same orientation and arranged so as to be within the same plane; a plurality of cathode assemblies alternately arranged with the plurality of anode assemblies such that each cathode assembly is flanked by two anode assemblies, each cathode assembly being in planar form; and a lift system configured to selectively engage the plurality of anode assemblies , the plurality of cathode assemblies , or a combination thereof so as to facilitate the simultaneous lifting of any combination of the plurality of anode and cathode assemblies that are to be removed while allowing one or more of the plurality of anode and cathode assemblies that are not to be removed to remain in place, wherein the lift system includes two parallel lift beams extending along the alternating arrangement direction of the plurality of anode and cathode assemblies , wherein the plurality of anode and cathode assemblies are arranged between the two parallel lift beams , wherein the lift system includes a pair of lift cups for each of the plurality of cathode assemblies , wherein each pair of the lift cups is aligned with lift tabs protruding from side ends of a corresponding cathode assembly , and wherein each pair of the lift cups is configured to be rotated so as to be positioned under lift tabs protruding from side ends of a corresponding cathode assembly .
A turbine engine part (30; 40) coated in at least a first ceramic layer (33; 43) forming a thermal barrier and comprising a ceramic material with first ceramic fibers (34; 44) dispersed in said first layer, the part being characterized in that : - the first layer comprises a mixture of a first ceramic material for providing a thermal barrier and of a second ceramic material for providing protection against calcium and magnesium aluminosilicates, the first and second ceramic materials being different, said first layer presenting a first zone extending over a fraction of its thickness and presenting a first weight content of a second material, and a second zone extending over a fraction of its thickness and covering the first zone, the second zone presenting a second weight content of the second material that is strictly greater than the first weight content; and/or - the first layer is porous and comprises a first portion extending over a fraction of its thickness and presenting a first porosity, and a second portion extending over a fraction of its thickness and covering the first portion, the second portion presenting a second porosity that is strictly less than the first porosity. - the first layer comprises a mixture of a first ceramic material for providing a thermal barrier and of a second ceramic material for providing protection against calcium and magnesium aluminosilicates, the first and second ceramic materials being different, said first layer presenting a first zone extending over a fraction of its thickness and presenting a first weight content of a second material, and a second zone extending over a fraction of its thickness and covering the first zone, the second zone presenting a second weight content of the second material that is strictly greater than the first weight content; and/or - the first layer is porous and comprises a first portion extending over a fraction of its thickness and presenting a first porosity, and a second portion extending over a fraction of its thickness and covering the first portion, the second portion presenting a second porosity that is strictly less than the first porosity.
A vacuum adiabatic body comprising: a first plate defining at least one portion of a first side of a wall adjacent to a first space having a first temperature; a second plate defining at least one portion of a second side of the wall adjacent to a second space having a second temperature different than the first temperature; a seal that seals the first plate and the second plate to provide a third space that has a third temperature between the first and second temperatures and is in a vacuum state; a support provided in the third space to maintain a gap in the third space ; a heat resistance unit for decreasing a heat transfer amount between the first plate and the second plate ; an exhaust port through which a gas in the third space is ejected; a side frame provided at a distal end of the first plate wherein the second plate includes a front portion provided at a front side of the vacuum adiabatic body and a side portion provided at a lateral side of the vacuum adiabatic body, the front portion extending in a first direction and the side portion extending in a second direction different than the first direction, and wherein the side portion defines at least a portion of a third side of the wall adjacent the third space , characterized in further comprising a conductive resistance sheet having a first end connected to the first plate and a second end connected to the side frame and configured to resist heat conduction along the wall adjacent the third space , wherein the side frame is connected to the side portion of the second plate . a first plate defining at least one portion of a first side of a wall adjacent to a first space having a first temperature; a second plate defining at least one portion of a second side of the wall adjacent to a second space having a second temperature different than the first temperature; a seal that seals the first plate and the second plate to provide a third space that has a third temperature between the first and second temperatures and is in a vacuum state; a support provided in the third space to maintain a gap in the third space ; a heat resistance unit for decreasing a heat transfer amount between the first plate and the second plate ; an exhaust port through which a gas in the third space is ejected; a side frame provided at a distal end of the first plate wherein the second plate includes a front portion provided at a front side of the vacuum adiabatic body and a side portion provided at a lateral side of the vacuum adiabatic body, the front portion extending in a first direction and the side portion extending in a second direction different than the first direction, and wherein the side portion defines at least a portion of a third side of the wall adjacent the third space , characterized in further comprising a conductive resistance sheet having a first end connected to the first plate and a second end connected to the side frame and configured to resist heat conduction along the wall adjacent the third space , wherein the side frame is connected to the side portion of the second plate .
An apparatus for testing an ultrasonic gas leak detection device, the apparatus being characterized by : a rotary selector; a rotary position sensing device configured to determine a rotary position of the rotary selector, wherein the rotary position of the rotary selector corresponds to a first testing mode for testing the ultrasonic gas leak detection device or a second testing mode for testing the ultrasonic gas leak detection device; a button; an ultrasonic transduction device configured to: in response to a first determination by the rotary position sensing device that the rotary position of the rotary selector corresponds to the first testing mode, generate a first ultrasonic signal for testing the ultrasonic gas leak detection device; in response to a second determination by the rotary position sensing device that the rotary position of the rotary selector corresponds to the second testing mode, and that the button is in a depressed state, generate a second ultrasonic signal for testing the ultrasonic gas leak detection device, wherein the second ultrasonic signal is different from the first ultrasonic signal. a rotary selector; a rotary position sensing device configured to determine a rotary position of the rotary selector, wherein the rotary position of the rotary selector corresponds to a first testing mode for testing the ultrasonic gas leak detection device or a second testing mode for testing the ultrasonic gas leak detection device; a button; an ultrasonic transduction device configured to: in response to a first determination by the rotary position sensing device that the rotary position of the rotary selector corresponds to the first testing mode, generate a first ultrasonic signal for testing the ultrasonic gas leak detection device; in response to a second determination by the rotary position sensing device that the rotary position of the rotary selector corresponds to the second testing mode, and that the button is in a depressed state, generate a second ultrasonic signal for testing the ultrasonic gas leak detection device, wherein the second ultrasonic signal is different from the first ultrasonic signal. in response to a first determination by the rotary position sensing device that the rotary position of the rotary selector corresponds to the first testing mode, generate a first ultrasonic signal for testing the ultrasonic gas leak detection device; in response to a second determination by the rotary position sensing device that the rotary position of the rotary selector corresponds to the second testing mode, and that the button is in a depressed state, generate a second ultrasonic signal for testing the ultrasonic gas leak detection device, wherein the second ultrasonic signal is different from the first ultrasonic signal.
A method of operation within an integrated-circuit image sensor having a pixel array, the method comprising: generating, on a first signal line of the pixel array that is connected to a transfer gate of a first pixel within the pixel array, a control pulse that enables photocharge accumulated within a photosensitive element of the first pixel to be transferred to a floating diffusion node , the first signal line having a capacitive coupling to the floating diffusion node ; and generating, on a second signal line of the pixel array that also has a capacitive coupling to the floating diffusion node , a first feedthrough compensation pulse having a pulse polarity opposite a pulse polarity of the control pulse and that is timed to coincide with the control pulse such that capacitive feedthrough of the control pulse to the floating diffusion node is reduced, wherein the pixel array comprises a first pixel row constituted by a first plurality of pixels, including the first pixel, connected to the first signal line, and a second pixel row constituted by a second plurality of pixels connected to the second signal line, wherein the second signal line is coupled to a respective transfer gate within each pixel of the second plurality of pixels, or wherein the second signal line is coupled to a respective reset transistor within each pixel of the second plurality of pixels. generating, on a first signal line of the pixel array that is connected to a transfer gate of a first pixel within the pixel array, a control pulse that enables photocharge accumulated within a photosensitive element of the first pixel to be transferred to a floating diffusion node , the first signal line having a capacitive coupling to the floating diffusion node ; and generating, on a second signal line of the pixel array that also has a capacitive coupling to the floating diffusion node , a first feedthrough compensation pulse having a pulse polarity opposite a pulse polarity of the control pulse and that is timed to coincide with the control pulse such that capacitive feedthrough of the control pulse to the floating diffusion node is reduced, wherein the pixel array comprises a first pixel row constituted by a first plurality of pixels, including the first pixel, connected to the first signal line, and a second pixel row constituted by a second plurality of pixels connected to the second signal line, wherein the second signal line is coupled to a respective transfer gate within each pixel of the second plurality of pixels, or wherein the second signal line is coupled to a respective reset transistor within each pixel of the second plurality of pixels. the pixel array comprises a first pixel row constituted by a first plurality of pixels, including the first pixel, connected to the first signal line, and a second pixel row constituted by a second plurality of pixels connected to the second signal line, wherein the second signal line is coupled to a respective transfer gate within each pixel of the second plurality of pixels, or wherein the second signal line is coupled to a respective reset transistor within each pixel of the second plurality of pixels.
A system for de-erection and re-erection of a blade of a wind turbine, said system comprising: • at least one first pulley ; • at least one second pulley mounted on at least one blade adjacent to said blade ; • at least one third pulley ; • a receptacle disposed over a substantial length of said blade ; • a lifting line ; • at least one load bearing mechanism configured for pulling and releasing of said lifting line to enable vertical motion of said receptacle disposed over said blade ; • a load supporting mechanism connected to an operative bottom portion of said blade and configured to support said blade during de-erection and re-erection thereof; and • at least one holding mechanism adapted to hold said receptacle , characterized in that said at least one first pulley is mounted at the bottom of said wind turbine; • a jig is mounted at the bottom of said wind turbine, said jig is adapted to mount said at least one first pulley ; • said at least one second pulley is positioned in line with said at least one first pulley ; • said at least one third pulley is forming a Gun Tackle arrangement with said at least one second pulley ; • said lifting line is passing over said at least one first pulley , said at least one second pulley , said at least one third pulley and is attached back to said at least one second pulley ; and • said at least one holding mechanism is attached to said at least one third pulley . • at least one first pulley ; • at least one second pulley mounted on at least one blade adjacent to said blade ; • at least one third pulley ; • a receptacle disposed over a substantial length of said blade ; • a lifting line ; • at least one load bearing mechanism configured for pulling and releasing of said lifting line to enable vertical motion of said receptacle disposed over said blade ; • a load supporting mechanism connected to an operative bottom portion of said blade and configured to support said blade during de-erection and re-erection thereof; and • at least one holding mechanism adapted to hold said receptacle , • a jig is mounted at the bottom of said wind turbine, said jig is adapted to mount said at least one first pulley ; • said at least one second pulley is positioned in line with said at least one first pulley ; • said at least one third pulley is forming a Gun Tackle arrangement with said at least one second pulley ; • said lifting line is passing over said at least one first pulley , said at least one second pulley , said at least one third pulley and is attached back to said at least one second pulley ; and • said at least one holding mechanism is attached to said at least one third pulley .