mhurhangee/patent-ind-claim-en huggingface dataset:
A control device for the selective control of a multiplicity of actuators of an internal combustion engine, comprising a central control unit and a multiplicity of actuators associated with the multiplicity of actuator controls , which are connected to the central control unit , wherein each actuator control of the multiplicity of actuator controls comprises an address, so that the actuator controls are selectively controllable through the central control unit by means of the address and each actuator control comprises a comparator , which is configured to compare a voltage signal, emitted by the central control unit and to emit an activation signal via an activation line , if the comparison has resulted in a match of the signal with the address of the respective actuator control within a voltage window (AV), characterized in that each actuator control comprises for the presetting of the address a switch , by means of which a reference voltage characteristic for the actuator control is presettable.
A method of coupling components utilizing electromagnetic energy , comprising: obtaining a first component having a first coupling portion comprising a first tapered surface ; obtaining a second component having a second coupling portion configured to interface with the first coupling portion, and comprising a second tapered surface; disposing a susceptor and hot melt adhesive combination on at least one of the first or second tapered surfaces of the first and second coupling portions, the susceptor and hot melt adhesive combination comprising a susceptor disposed between a first hot melt adhesive layer and a second hot melt adhesive layer ; mating the first and second coupling portions such that the susceptor and hot melt adhesive combination is disposed between the first and second coupling portions ; and such that a portion of each of the first and second coupling portions are in direct contact with each other; and applying electromagnetic energy to the susceptor , wherein the susceptor converts the electromagnetic energy to heat, which melts the first and second hot melt adhesive layers into contact with the first and second coupling portions to couple the first and second components to one another upon solidification of the first and second hot melt adhesive layers ; wherein the first coupling portion comprises an opening and the second coupling portion comprises a protrusion ; wherein the opening and the protrusion are tapered to generate axial compression between the first and second coupling portions ; and wherein the opening and the protrusion are configured as conical sections. disposing a susceptor and hot melt adhesive combination on at least one of the first or second tapered surfaces of the first and second coupling portions, the susceptor and hot melt adhesive combination comprising a susceptor disposed between a first hot melt adhesive layer and a second hot melt adhesive layer ; mating the first and second coupling portions such that the susceptor and hot melt adhesive combination is disposed between the first and second coupling portions ; and such that a portion of each of the first and second coupling portions are in direct contact with each other; and applying electromagnetic energy to the susceptor , wherein the susceptor converts the electromagnetic energy to heat, which melts the first and second hot melt adhesive layers into contact with the first and second coupling portions to couple the first and second components to one another upon solidification of the first and second hot melt adhesive layers ; wherein the first coupling portion comprises an opening and the second coupling portion comprises a protrusion ; wherein the opening and the protrusion are tapered to generate axial compression between the first and second coupling portions ; and wherein the opening and the protrusion are configured as conical sections.
Phase detector circuitry configured to measure a phase of a signal, the phase detector circuitry comprising: • oscillator circuitry configured to provide a sawtooth oscillator signal (OSC st ); • edge detection and correction circuitry configured to: • receive an in-phase signal (I in ) and a quadrature signal (Q in ); • provide an edge detection signal (E det ) during each edge of the in-phase signal and the quadrature signal; and • provide an edge correction signal (E corr ), wherein the edge correction signal is based on whether the edge is in the in-phase signal or the quadrature signal and whether the edge is a rising edge or a falling edge; • sampler circuitry coupled to the oscillator circuitry and the edge detection and correction circuitry, the sampler circuitry configured to sample the sawtooth oscillator signal in response to the edge detection signal; and • adder circuitry coupled to the sampler circuitry and the edge detection and correction circuitry, the adder circuitry configured to subtract the edge correction signal from the sampled sawtooth oscillator signal (OSC st (t)) to provide a phase estimate signal (PH est ). • oscillator circuitry configured to provide a sawtooth oscillator signal (OSC st ); • edge detection and correction circuitry configured to: • receive an in-phase signal (I in ) and a quadrature signal (Q in ); • provide an edge detection signal (E det ) during each edge of the in-phase signal and the quadrature signal; and • provide an edge correction signal (E corr ), wherein the edge correction signal is based on whether the edge is in the in-phase signal or the quadrature signal and whether the edge is a rising edge or a falling edge; • receive an in-phase signal (I in ) and a quadrature signal (Q in ); • provide an edge detection signal (E det ) during each edge of the in-phase signal and the quadrature signal; and • provide an edge correction signal (E corr ), wherein the edge correction signal is based on whether the edge is in the in-phase signal or the quadrature signal and whether the edge is a rising edge or a falling edge; • sampler circuitry coupled to the oscillator circuitry and the edge detection and correction circuitry, the sampler circuitry configured to sample the sawtooth oscillator signal in response to the edge detection signal; and • adder circuitry coupled to the sampler circuitry and the edge detection and correction circuitry, the adder circuitry configured to subtract the edge correction signal from the sampled sawtooth oscillator signal (OSC st (t)) to provide a phase estimate signal (PH est ).
An arrangement of a T-shaped connector comprising a line input , a line output and a measuring socket , wherein a measuring device , in particular an electrical voltage sensor, is arranged in the measuring socket , wherein the measuring socket has a receiving area with a receiving area depth , characterised in that - the measuring device is configured according to claim 11, wherein - the receiving area depth is smaller than or equal to the insertion area length of the measuring device , and - the second electrode of the measuring device extends into the receiving area of the measuring socket . - the measuring device is configured according to claim 11, wherein - the receiving area depth is smaller than or equal to the insertion area length of the measuring device , and - the second electrode of the measuring device extends into the receiving area of the measuring socket .
A method for preparing trityl candesartan (V), comprising the following steps: (a) reacting candesartan cyclic compound (II) with trialkyl tin azide in an organic solvent to obtain an ester of candesartan (III); (b) extracting by adding an aqueous solution of alkali metal hydroxide directly into the reaction mixture of step (a) without separating the ester of candesartan (III) obtained in step (a), and removing the organic layer to obtain an alkaline aqueous layer; (c) heating the alkaline aqueous layer separated in step (b) to completely hydrolyze the ester of candesartan (III), and then adding an acid to adjust pH value to precipitate candesartan (IV); (d) redissolving the candesartan (IV) by adding an organic solvent and an organic base directly into the mixture of step (c) without separating the candesartan (IV), and separating the organic layer; and (e) reacting the organic layer obtained in step (d) directly with triphenyl chloromethane to obtain trityl candesartan (V); and the synthetic route is shown as follows: wherein, R is methyl or ethyl. (a) reacting candesartan cyclic compound (II) with trialkyl tin azide in an organic solvent to obtain an ester of candesartan (III); (b) extracting by adding an aqueous solution of alkali metal hydroxide directly into the reaction mixture of step (a) without separating the ester of candesartan (III) obtained in step (a), and removing the organic layer to obtain an alkaline aqueous layer; (c) heating the alkaline aqueous layer separated in step (b) to completely hydrolyze the ester of candesartan (III), and then adding an acid to adjust pH value to precipitate candesartan (IV); (d) redissolving the candesartan (IV) by adding an organic solvent and an organic base directly into the mixture of step (c) without separating the candesartan (IV), and separating the organic layer; and (e) reacting the organic layer obtained in step (d) directly with triphenyl chloromethane to obtain trityl candesartan (V); and
Manufacturing installation for workpieces, in particular vehicle body parts, wherein the manufacturing installation comprises a plurality of manufacturing stations (2-5) and a transport system for transporting the workpieces within the manufacturing installation and between the manufacturing stations (2-5), characterized in that the transport system comprises a transport path network made up of a plurality of interconnected and intersecting transport paths and comprises a transport arrangement having a plurality of automatic transport means which can move along the transport paths , wherein the transport paths are tied into a plurality of manufacturing stations (2-5) arranged in a station matrix , and the transport paths are designed as floor traffic routes.
A protective system for protecting a building from aircraft crashes and similar high-energy impacts, having a three-dimensional protective grid constructed in front of a building wall at a distance therefrom and comprising interconnected supports (1 to 5), wherein the protective grid is supported on the building wall via a plurality of plastically deformable, energy-absorbing elements , characterized in that each energy-absorbing element comprises a steel tube arranged between the protective grid and the building wall in such a way that the force transmitted to the protective grid when an aircraft strike occurs acts on the tube at least predominantly in the radial direction and squeezes it together in cross-section.
Security element for producing valuable documents, such as banknotes, cheques or the like, comprising a grating structure that is formed by a layer that is opaque for THz radiation and is not detectable with the naked eye, wherein - the layer that is opaque for THz radiation has a layer thickness of between 6 nm and 1 μm, - longitudinal slits that are located next to one another and are transparent for THz radiation are formed in the layer that is opaque for THz radiation, - the layer that is opaque for THz radiation is embedded into a dielectric that is transparent for THz radiation, - the longitudinal slits are arranged periodically or quasi-periodically next to one another with a period of between 8 μm and 200 μm, preferably between 10 μm and 100 μm, - the width of the longitudinal slits is not greater than 1/5 or the period, preferably not greater than 1/10 of the period, and - the layer that is opaque for THz radiation comprises a metal layer, characterized in that the regions of the layer that is opaque for THz radiation which are located between the longitudinal slits are provided with a security feature that is perceivable with the naked eye. - the layer that is opaque for THz radiation has a layer thickness of between 6 nm and 1 μm, - longitudinal slits that are located next to one another and are transparent for THz radiation are formed in the layer that is opaque for THz radiation, - the layer that is opaque for THz radiation is embedded into a dielectric that is transparent for THz radiation, - the longitudinal slits are arranged periodically or quasi-periodically next to one another with a period of between 8 μm and 200 μm, preferably between 10 μm and 100 μm, - the longitudinal slits are arranged periodically or quasi-periodically next to one another with a period of between 8 μm and 200 μm, preferably between 10 μm and 100 μm, - the width of the longitudinal slits is not greater than 1/5 or the period, preferably not greater than 1/10 of the period, and - the layer that is opaque for THz radiation comprises a metal layer, characterized in that the regions of the layer that is opaque for THz radiation which are located between the longitudinal slits are provided with a security feature that is perceivable with the naked eye.
A method for controlling a heating unit comprising a burner with a burner housing , an ionization electrode associated with said burner , and a voltage supply for applying an AC voltage between said ionization electrode and said burner housing , said method comprising the steps of: applying an AC voltage between said ionization electrode and said burner housing by means of said voltage supply , characterized by readjusting the output of said voltage supply in the event of parasitic leakage currents by means of a closed-loop control unit, wherein a voltage actually applied to said ionization electrode is measured, is compared to a target value and, if necessary, is adjusted to the target value. applying an AC voltage between said ionization electrode and said burner housing by means of said voltage supply , characterized by readjusting the output of said voltage supply in the event of parasitic leakage currents by means of a closed-loop control unit, wherein a voltage actually applied to said ionization electrode is measured, is compared to a target value and, if necessary, is adjusted to the target value.
A method of Bluetooth Low Energy advertisement filtering for an access control system, the method comprising: receiving Bluetooth Low Energy advertisements from each of a multiple of access controls on a mobile device ; filtering the received Bluetooth Low Energy advertisements based on a credential on the mobile device such that the received Bluetooth Low Energy advertisements not associated with the credential on the mobile device are filtered out; comparing the filtered received Bluetooth Low Energy advertisements; sorting the filtered received Bluetooth Low Energy advertisements based on a received signal strength indicator, RSSI; and determining a particular access control of the multiple of access controls that is associated with a user's intent to access the particular access control in response to the comparing and sorting while the particular access control is closest to the mobile device and thus, the user's intent and opening the particular access control in response to the user's intent. receiving Bluetooth Low Energy advertisements from each of a multiple of access controls on a mobile device ; filtering the received Bluetooth Low Energy advertisements based on a credential on the mobile device such that the received Bluetooth Low Energy advertisements not associated with the credential on the mobile device are filtered out; comparing the filtered received Bluetooth Low Energy advertisements; sorting the filtered received Bluetooth Low Energy advertisements based on a received signal strength indicator, RSSI; and determining a particular access control of the multiple of access controls that is associated with a user's intent to access the particular access control in response to the comparing and sorting while the particular access control is closest to the mobile device and thus, the user's intent and opening the particular access control in response to the user's intent.
A low-loss millimeter-wave radome , comprising: a perforated and plated metallic plate ; and a low-loss dielectric encapsulation material to encapsulate the perforated and plated metallic plate, the perforated and plated metallic plate comprising multiple metallic sheets and electrically conductive plating , and the multiple metallic sheets respectively defining a periodic array of sub-wavelength holes and being laminated together, such that the periodic array of sub-wavelength holes combines into a periodic array of perforations. a perforated and plated metallic plate ; and a low-loss dielectric encapsulation material to encapsulate the perforated and plated metallic plate, the perforated and plated metallic plate comprising multiple metallic sheets and electrically conductive plating , and the multiple metallic sheets respectively defining a periodic array of sub-wavelength holes and being laminated together, such that the periodic array of sub-wavelength holes combines into a periodic array of perforations.
A manufacturing method, comprising: forming a split case structure preform that includes a first case segment preform and a second case segment preform , characterised in that the first case segment preform is formed integral with the second case segment preform as a monolithic body, and the method further comprises: separating the first case segment preform from the second case segment preform to respectively provide a first case segment and a second case segment that is discrete from the first case segment , wherein the first case segment is configured to be arranged adjacent and mechanically fastened to the second case segment to form a split case structure for a gas turbine engine . forming a split case structure preform that includes a first case segment preform and a second case segment preform , characterised in that the first case segment preform is formed integral with the second case segment preform as a monolithic body, and the method further comprises: separating the first case segment preform from the second case segment preform to respectively provide a first case segment and a second case segment that is discrete from the first case segment , wherein the first case segment is configured to be arranged adjacent and mechanically fastened to the second case segment to form a split case structure for a gas turbine engine .
A non-naturally occurring microbial organism having 4-hydroxybutanoic acid (4-HB) and 1,4-butanediol (1,4-BDO) biosynthetic pathways, said pathways comprising exogenous nucleic acids encoding a) a glutamate:succinate semialdehyde transaminase b) a glutamate decarboxylase, c) a 4-hydroxybutanoate dehydrogenase, d) a 4-hydroxybutyryl CoA:acetyl-CoA transferase, and e) an aldehyde dehydrogenase and an alcohol dehydrogenase, wherein said exogenous nucleic acids are expressed in sufficient amounts to produce 1,4-butanediol (1,4-BDO).
An axial contra-rotating compressor for compressing a process fluid, comprising: a first shaft assembly disposed in an upper part of a housing and rotatable about a longitudinal axis , the first shaft assembly comprising a radially outer shaft , and a first plurality of impellers coupled to the radially outer shaft , wherein the radially outer shaft comprises a final stage , wherein the final stage comprises: a radially inner cylindrical member ; a radially outer cylindrical member comprising an outlet port ; an annular shoulder extending between the inner cylindrical member and the outer cylindrical member ; and an annular channel formed between the inner cylindrical member and the outer cylindrical member and terminating at the annular shoulder , wherein a final impeller of the first plurality of impellers is positioned in the annular channel ; a second shaft assembly disposed in a lower part of the housing and rotatable about the longitudinal axis , the second shaft assembly comprising a second plurality of impellers interleaved with the first plurality of impellers ; a first annular seal , between a radially outer surface of the inner cylindrical member of the final stage and an inner surface of the housing and a second annular seal between a radially outer surface of the outer cylindrical member of the final stage and the inner surface of the housing , the first and second annular seals being configured to permit relative rotation between the final stage and the housing ; and a third annular seal positioned between the radially outer surface of the inner cylindrical member of the final stage and an inner surface of the second shaft assembly , the third annular seal configured to permit contra-rotation between the final stage and the second shaft assembly . a radially inner cylindrical member ; a radially outer cylindrical member comprising an outlet port ; an annular shoulder extending between the inner cylindrical member and the outer cylindrical member ; and an annular channel formed between the inner cylindrical member and the outer cylindrical member and terminating at the annular shoulder , wherein a final impeller of the first plurality of impellers is positioned in the annular channel ; a second shaft assembly disposed in a lower part of the housing and rotatable about the longitudinal axis , the second shaft assembly comprising a second plurality of impellers interleaved with the first plurality of impellers ; a first annular seal , between a radially outer surface of the inner cylindrical member of the final stage and an inner surface of the housing and a second annular seal between a radially outer surface of the outer cylindrical member of the final stage and the inner surface of the housing , the first and second annular seals being configured to permit relative rotation between the final stage and the housing ; and a third annular seal positioned between the radially outer surface of the inner cylindrical member of the final stage and an inner surface of the second shaft assembly , the third annular seal configured to permit contra-rotation between the final stage and the second shaft assembly .