mhurhangee/patent-ind-claim-en huggingface dataset:
Loading method for a machine , in particular for a bending machine, having a tool transfer device , a tool holder of the machine tool , and a tool rack , wherein the tool holder and the tool rack are connected via a guide track , and the tool-transfer device is arranged so as to be movable along the guide track , and wherein machining tools , in particular bending tools, are arranged in the tool holder and/or in the tool rack , and the tool-transfer device has a magnetic holding device , comprising the steps: • moving the tool-transfer device to a machining tool , which is arranged in a pick-up position in the tool holder or in the tool rack ; • picking up and holding the machining tool by means of a magnetic holding device of the tool-transfer device ; • moving the picked-up machining tool along the guide track to a deposition position in the tool rack or in the tool holder ; • depositing the machining tool by deactivation of the magnetic retaining force ; characterized in that the magnetic holding device has an electromagnet having an electronic actuation device , wherein, upon deactivation of the magnetic retaining force , a demagnetization is performed by the actuation device and the tool-transfer device has an electrical energy reservoir connected to the actuation device and a charging contact connected to the energy reservoir , wherein, after moving the tool-transfer device along the guide track into a parked position, the charging contact of the tool-transfer device is brought into connection with a charging terminal of the waiting position. • moving the tool-transfer device to a machining tool , which is arranged in a pick-up position in the tool holder or in the tool rack ; • picking up and holding the machining tool by means of a magnetic holding device of the tool-transfer device ; • moving the picked-up machining tool along the guide track to a deposition position in the tool rack or in the tool holder ; • depositing the machining tool by deactivation of the magnetic retaining force ;
A loudspeaker drive circuit comprising: a dynamic range compressor having a dynamic range compressor function for implementing a non-linear gain function between the input signal to the dynamic range compressor and an output signal from the dynamic range compressor, the dynamic range compressor function having a first gain portion below an input threshold level and a second gain portion above the input threshold level; a loudspeaker driver for driving a loudspeaker based on the output of the dynamic range compressor ; a control unit for controlling operating parameters of the dynamic range compressor in dependence on a control signal which represents an estimated voice coil temperature, and in a way which only influences the gain function for high amplitude or high-power input signals, wherein the operating parameter of the dynamic range compressor which is controlled is the input threshold level or the slope of the second gain portion; a temperature estimation unit for estimating the voice coil temperature of the loudspeaker as the control signal, wherein the threshold level is decreased in response to an increase in said estimated voice coil temperature. a dynamic range compressor having a dynamic range compressor function for implementing a non-linear gain function between the input signal to the dynamic range compressor and an output signal from the dynamic range compressor, the dynamic range compressor function having a first gain portion below an input threshold level and a second gain portion above the input threshold level; a loudspeaker driver for driving a loudspeaker based on the output of the dynamic range compressor ; a control unit for controlling operating parameters of the dynamic range compressor in dependence on a control signal which represents an estimated voice coil temperature, and in a way which only influences the gain function for high amplitude or high-power input signals, wherein the operating parameter of the dynamic range compressor which is controlled is the input threshold level or the slope of the second gain portion; a temperature estimation unit for estimating the voice coil temperature of the loudspeaker as the control signal, wherein the threshold level is decreased in response to an increase in said estimated voice coil temperature.
A vehicle light assembly comprising: - a flexible lighting strip comprising a multitude of light-emitting diodes , wherein the flexible lighting strip is arranged to be bended around at least two, more preferred three linear independent axes; - a light guiding structure comprising a light receiving surface and a primary light emission surface , wherein the light receiving surface is arranged to receive light emitted by the flexible lighting strip , wherein the primary light emission surface is arranged to emit at least a part of the light received via the light receiving surface , and wherein the light receiving surface is arranged to define a bending of the flexible lighting strip , wherein the light guide further comprising a secondary light emission surface , and wherein the secondary light emission surface is arranged to emit at least a part of the light received via the light receiving surface , wherein the primary light emission surface is arranged to provide a higher luminance than the secondary light emission surface ; - a coupling structure , wherein the coupling structure is arranged to mechanically couple the flexible lighting strip to the light receiving surface in accordance with the bending defined by the light receiving surface , characterized in that , the coupling structure is flexible, and wherein the coupling structure is a separate structure which comprises a mechanical coupling surface for receiving the flexible lighting strip and a fixing structure for fixing the coupling structure such that the flexible lighting strip is arranged between the mechanical coupling surface and the light receiving surface . - a flexible lighting strip comprising a multitude of light-emitting diodes , wherein the flexible lighting strip is arranged to be bended around at least two, more preferred three linear independent axes; - a light guiding structure comprising a light receiving surface and a primary light emission surface , wherein the light receiving surface is arranged to receive light emitted by the flexible lighting strip , wherein the primary light emission surface is arranged to emit at least a part of the light received via the light receiving surface , and wherein the light receiving surface is arranged to define a bending of the flexible lighting strip , wherein the light guide further comprising a secondary light emission surface , and wherein the secondary light emission surface is arranged to emit at least a part of the light received via the light receiving surface , wherein the primary light emission surface is arranged to provide a higher luminance than the secondary light emission surface ; - a coupling structure , wherein the coupling structure is arranged to mechanically couple the flexible lighting strip to the light receiving surface in accordance with the bending defined by the light receiving surface ,
A method pertaining to an SCR system wherein a reducing agent is provided to an exhaust gas stream from an engine for purifying the exhaust gas with respect to among other things content of NO x and wherein the SCR system comprises a vaporization module being arranged upstream a catalyst arrangement (260; 262), wherein the vaporization module is arranged to vaporize said reducing agent so as to achieve a mixture of exhaust gas and reducing agent, the method comprising the step of: - (s410) continuously monitoring changes of a prevailing temperature (Tmod) of said vaporizing module; characterized by the step of: - controlling (s420, s430) mode of operation of said engine on the basis of said changes of the prevailing temperature (Tmod) of the vaporizing module, wherein said step of controlling the mode of operation comprises the steps of - shifting (s420) mode of operation from a first mode of operation (M3) corresponding to a desired low fuel consumption and high content of NO x to a second mode of operation (M1; M2) corresponding to a higher fuel consumption and a lower content of NO x of said exhaust gas when said prevailing temperature (Tmod) of said vaporizing module is lower than a first pre-determined temperature value (T1); and - shifting (s430) mode of operation from a second mode of operation (M1; M2) corresponding to a high fuel consumption and a low content of NO x of the exhaust gas to a first mode of operation (M3) corresponding to the desired low fuel consumption and high content of NO x when said prevailing temperature (Tmod) of said vaporizing module reaches a second pre-determined temperature value (T2). - (s410) continuously monitoring changes of a prevailing temperature (Tmod) of said vaporizing module; - controlling (s420, s430) mode of operation of said engine on the basis of said changes of the prevailing temperature (Tmod) of the vaporizing module, - shifting (s420) mode of operation from a first mode of operation (M3) corresponding to a desired low fuel consumption and high content of NO x to a second mode of operation (M1; M2) corresponding to a higher fuel consumption and a lower content of NO x of said exhaust gas when said prevailing temperature (Tmod) of said vaporizing module is lower than a first pre-determined temperature value (T1); and - shifting (s430) mode of operation from a second mode of operation (M1; M2) corresponding to a high fuel consumption and a low content of NO x of the exhaust gas to a first mode of operation (M3) corresponding to the desired low fuel consumption and high content of NO x when said prevailing temperature (Tmod) of said vaporizing module reaches a second pre-determined temperature value (T2).
A nib and cap assembly for a writing instrument, comprising: a ferrule having a first end and a second end, a inner ferrule wall and a outer ferrule wall disposed at the first end, the inner ferrule wall and the outer ferrule wall being separated by a well having an opening proximate the first end; the inner ferrule wall comprising a central bore ; a cap having a first end , a second end , and a first cap wall and a second cap wall ,the first cap wall being sized and shaped to be at least partially received within the well ; wherein the first cap wall is disposed at least partially within the well , between the inner ferrule wall and the outer ferrule wall , when the cap is coupled to the ferrule , wherein a writing nib is disposed at least partially within the central bore ; wherein the writing nib is contained within the central bore such that an inner surface of the central bore contacts the writing nib ; wherein a free end of the first cap wall is separated from a free end of the second cap wall by an annular space at the second end of the cap ; and characterised in that the first cap wall is coextensive with the second cap wall in a longitudinal direction from the first end to the second end . a ferrule having a first end and a second end, a inner ferrule wall and a outer ferrule wall disposed at the first end, the inner ferrule wall and the outer ferrule wall being separated by a well having an opening proximate the first end; the inner ferrule wall comprising a central bore ; a cap having a first end , a second end , and a first cap wall and a second cap wall ,the first cap wall being sized and shaped to be at least partially received within the well ; wherein the first cap wall is disposed at least partially within the well , between the inner ferrule wall and the outer ferrule wall , when the cap is coupled to the ferrule , wherein a writing nib is disposed at least partially within the central bore ; wherein the writing nib is contained within the central bore such that an inner surface of the central bore contacts the writing nib ; wherein a free end of the first cap wall is separated from a free end of the second cap wall by an annular space at the second end of the cap ; and characterised in that the first cap wall is coextensive with the second cap wall in a longitudinal direction from the first end to the second end .
Case for covering the bristles of a paint brush where the bristles are fixed at a handle of the paint brush by a ferrule , the case having a bottom an outer circumference of which corresponds to the circumferential edge of the ferrule and a sidewall upstanding from the bottom , wherein the case comprises a first case section and a second case section , the first and the second case sections being connected by an hinge , wherein the first case section comprises a first bottom section being connected with a first sidewall section , and the second case section comprises a second sidewall section , and the first and the second sidewall sections each being formed with a U-shaped curvature corresponding to a further U-shaped curvature of the ferrule , wherein at an inner surface (S1) of the sidewall there are provided sealing means, wherein the ferrule has at its outer surface (S2) at least one circumferential groove , and wherein the sealing means comprise at least one rib corresponding to the groove so that the rib can be brought in engagement with the groove , wherein at an outside of the first sidewall section there is provided a first lock element , and at an outside of the second sidewall section there is provided a second lock element , the first and the second lock elements being embodied such that the first and the second case sections may be interlocked with each other, characterized in that an upper circumferential end section of the sidewall (3, 11 a, 12a) corresponds to the form of the ferrule and encompasses the ferrule when the rib engages the groove , and in that in the interlocked stage the first and the second sidewall sections circumvent the ferrule and the rib provided at the inner surface (S1) of the first and the second sidewall sections are pressed into the groove provided at the ferrule such that the case essentially covers the bristles in an airtight manner.
A method of processing a tissue, the method comprising: (a) loading a processing vessel with a tissue and a processing solution, thereby providing a combination comprising the tissue and the processing solution disposed in the processing vessel; and (b) applying resonant acoustic energy having a frequency between 15 Hertz and 60 Hertz to the processing vessel, thereby vibrating the processing vessel and the combination disposed therein to form a processed tissue. (a) loading a processing vessel with a tissue and a processing solution, thereby providing a combination comprising the tissue and the processing solution disposed in the processing vessel; and (b) applying resonant acoustic energy having a frequency between 15 Hertz and 60 Hertz to the processing vessel, thereby vibrating the processing vessel and the combination disposed therein to form a processed tissue.
A turbofan gas turbine engine comprising, in axial flow sequence, a heat exchanger module , a fan assembly , a compressor module , a turbine module , and an exhaust module , the fan assembly comprising a plurality of fan blades defining a fan diameter (D), the heat exchanger module being in fluid communication with the fan assembly by an inlet duct , the heat exchanger module comprising a plurality of radially-extending hollow vanes arranged in a circumferential array , with a channel extending axially between each pair of adjacent hollow vanes , an airflow entering the heat exchange module being divided between a set of vane airflows through each hollow vane , each vane airflow having a vane mass flow rate Flow Vane , and a set of channel airflows through each channel , each channel air flow having a channel mass flow rate Flow Chan , each of the hollow vanes accommodating at least one heat transfer element for the transfer of heat from a first fluid contained within the or each heat transfer element to the corresponding vane airflow passing over a surface of the or each heat transfer element ; wherein each hollow vane comprises, in axial flow sequence, an inlet portion , a heat transfer portion , and an exhaust portion , characterised in that the inlet portion comprises a diffuser element , the diffuser element comprising an axially extending first duct , with an axial cross-section of the first duct having a divergent profile in the axial flow direction, and the heat transfer portion comprising at least one heat transfer element , and, the diffuser element being configured to cause the vane mass flow rate Flowvane to be lower than the channel mass flow rate Flow Chan by a user-defined margin. wherein each hollow vane comprises, in axial flow sequence, an inlet portion , a heat transfer portion , and an exhaust portion , characterised in that the inlet portion comprises a diffuser element , the diffuser element comprising an axially extending first duct , with an axial cross-section of the first duct having a divergent profile in the axial flow direction, and the heat transfer portion comprising at least one heat transfer element , and, the diffuser element being configured to cause the vane mass flow rate Flowvane to be lower than the channel mass flow rate Flow Chan by a user-defined margin.
A leading-edge device for an aircraft, comprising a flow body having a front skin , a back skin , a spar and an air inlet , wherein the front skin is curved around a spanwise axis to form a bottom section and a top section , wherein a leading edge of the flow body is arranged between the bottom section and the top section , wherein the spar extends from the bottom section to the top section , wherein the front skin and the spar enclose a first air chamber , while the spar and the back skin enclose a second air chamber , both air chambers being in fluid communication with the air inlet , wherein an outlet portion is arranged at least directly adjacent to the bottom section of the front skin , wherein the outlet portion comprises a plurality of air outlets for letting air from the second air chamber exhaust through the air outlets , characterized by : the spar comprises a lower flange attached to the bottom section of the front skin , wherein a bottom flange of the back skin is attached to a top side of the lower flange such that the back skin and the bottom section enclose the lower flange , and wherein the lower flange comprises a plurality of slots extending through the lower flange and from the second air chamber underneath a chordwise extension of the bottom flange of the back skin that act as air outlets . wherein the front skin is curved around a spanwise axis to form a bottom section and a top section , wherein a leading edge of the flow body is arranged between the bottom section and the top section , wherein the spar extends from the bottom section to the top section , wherein the front skin and the spar enclose a first air chamber , while the spar and the back skin enclose a second air chamber , both air chambers being in fluid communication with the air inlet , wherein an outlet portion is arranged at least directly adjacent to the bottom section of the front skin , wherein the outlet portion comprises a plurality of air outlets for letting air from the second air chamber exhaust through the air outlets , characterized by : the spar comprises a lower flange attached to the bottom section of the front skin , wherein a bottom flange of the back skin is attached to a top side of the lower flange such that the back skin and the bottom section enclose the lower flange , and wherein the lower flange comprises a plurality of slots extending through the lower flange and from the second air chamber underneath a chordwise extension of the bottom flange of the back skin that act as air outlets .
A package (10; 50) for cell-containing material, comprising: an inner bag having an opening for introducing the cell-containing material into the inner bag ; an outer bag that contains the inner bag such that the opening faces outward, wherein the periphery of the outer bag is sealed except for an opening ; a portion of the opening outside the inner bag is sealed to form an outer bag sealed portion ; a portion of the opening overlapping the inner bag is sealed to form an inter-bag sealed portion at which an outer surface of the opening of the inner bag is bonded to an inner surface of the outer bag in contact with the outer surface of the opening of the inner bag while the opening is kept open; a sterile closed space surrounded by an outer surface of the inner bag and the inner surface of the outer bag , wherein the cell-containing material can be delivered through the opening into the inner bag and, after the cell-containing material is put into the inner bag through the opening , inner surfaces of the inner bag in the opening of the inner bag can be heat-sealed to form an inner bag sealed portion , the adhesive strength of the inner bag sealed portion is greater than the adhesive strength of the inter-bag sealed portion , allowing the outer bag to be removed from the inner bag while the closed state of the inner bag is maintained. an inner bag having an opening for introducing the cell-containing material into the inner bag ; an outer bag that contains the inner bag such that the opening faces outward, wherein the periphery of the outer bag is sealed except for an opening ; a portion of the opening outside the inner bag is sealed to form an outer bag sealed portion ; a portion of the opening overlapping the inner bag is sealed to form an inter-bag sealed portion at which an outer surface of the opening of the inner bag is bonded to an inner surface of the outer bag in contact with the outer surface of the opening of the inner bag while the opening is kept open; the periphery of the outer bag is sealed except for an opening ; a portion of the opening outside the inner bag is sealed to form an outer bag sealed portion ; a portion of the opening overlapping the inner bag is sealed to form an inter-bag sealed portion at which an outer surface of the opening of the inner bag is bonded to an inner surface of the outer bag in contact with the outer surface of the opening of the inner bag while the opening is kept open; a sterile closed space surrounded by an outer surface of the inner bag and the inner surface of the outer bag , wherein the cell-containing material can be delivered through the opening into the inner bag and, after the cell-containing material is put into the inner bag through the opening , inner surfaces of the inner bag in the opening of the inner bag can be heat-sealed to form an inner bag sealed portion , the adhesive strength of the inner bag sealed portion is greater than the adhesive strength of the inter-bag sealed portion , allowing the outer bag to be removed from the inner bag while the closed state of the inner bag is maintained.
A method for manufacturing a semiconductor structure, comprising: providing a substrate; forming at least one fin and at least one dummy fin over a well region (10_1, 15_1) on the substrate, wherein the fin and the dummy fin are parallel with a first direction, and the dummy fin is wider than the fin; forming a shallow trench isolation, STI, region over the substrate, wherein the fin and the dummy fin are separated from each other by the STI; removing the dummy fin to form a trench in the STI region; and filling the trench with conducting material ; and recessing the conducting material to a specific height to form a power rail from the remaining conducting material . providing a substrate; forming at least one fin and at least one dummy fin over a well region (10_1, 15_1) on the substrate, wherein the fin and the dummy fin are parallel with a first direction, and the dummy fin is wider than the fin; forming a shallow trench isolation, STI, region over the substrate, wherein the fin and the dummy fin are separated from each other by the STI; removing the dummy fin to form a trench in the STI region; and filling the trench with conducting material ; and recessing the conducting material to a specific height to form a power rail from the remaining conducting material .