mhurhangee/patent-ind-claim-en huggingface dataset:
Sound reproduction device (1; 101) comprising a signal source (2; 102), a power source (3; 103), an amplifier (4; 104) and a loudspeaker (5; 105), - wherein the sound reproduction device (1; 101) also comprises an impedance measuring device and an analysis device (7; 107), - wherein the impedance measuring device (6; 106) is connected to loudspeaker leads (5a, 5b; 105a, 105b) of the loudspeaker (5; 105) in order to measure impedance values, - wherein the impedance measuring device (6; 106) is connected to the analysis device (7; 107) in order to forward measurement results, - wherein the analysis device (7; 107) is connected to the signal source (2; 102) and/or to the amplifier (4; 104) in order to adapt a signal fed to the loudspeaker (5; 105), characterized in that - a diaphragm (8; 108) of the loudspeaker (5; 105) of the sound reproduction device (1; 101) is adjacent on both sides to the medium (M2) water when under water and is adjacent on both sides to the medium (M1) air when above water, - in that the analysis device (7; 107) is also designed to use the measurement result to determine the medium (M1; M2) in which the loudspeaker (5; 105) is located, - in that the signal source (2; 102) and/or the amplifier (4; 104) are/is driven by the analysis device (7; 107) in such a manner that the parameters reproduction volume and/or frequency response are adapted for the detected medium (M1; M2) in such a way that a consistent listening experience is ensured for a user (N) regardless of the medium (M1; M2) in which the loudspeaker (5; 105) is operated. - wherein the sound reproduction device (1; 101) also comprises an impedance measuring device and an analysis device (7; 107), - wherein the impedance measuring device (6; 106) is connected to loudspeaker leads (5a, 5b; 105a, 105b) of the loudspeaker (5; 105) in order to measure impedance values, - wherein the impedance measuring device (6; 106) is connected to the analysis device (7; 107) in order to forward measurement results, - wherein the analysis device (7; 107) is connected to the signal source (2; 102) and/or to the amplifier (4; 104) in order to adapt a signal fed to the loudspeaker (5; 105), characterized in that - a diaphragm (8; 108) of the loudspeaker (5; 105) of the sound reproduction device (1; 101) is adjacent on both sides to the medium (M2) water when under water and is adjacent on both sides to the medium (M1) air when above water, - in that the analysis device (7; 107) is also designed to use the measurement result to determine the medium (M1; M2) in which the loudspeaker (5; 105) is located, - in that the signal source (2; 102) and/or the amplifier (4; 104) are/is driven by the analysis device (7; 107) in such a manner that the parameters reproduction volume and/or frequency response are adapted for the detected medium (M1; M2) in such a way that a consistent listening experience is ensured for a user (N) regardless of the medium (M1; M2) in which the loudspeaker (5; 105) is operated.
A method of testing an array of analog neural non-volatile memory cells each comprising a bitline terminal and a word line terminal , wherein the array is arranged in rows and columns, wherein word line terminals of non-volatile memory cells in each row are coupled to a word line and bitline terminals of non-volatile memory cells in each column are coupled to a bitline, the method comprising: programming a plurality of cells coupled to a bitline ; measuring, K different times, a current collectively drawn from the bit line and the plurality of programmed cells coupled thereto, the measuring performed during a read operation where voltages are applied to the bitline terminals and the word line terminals of the plurality of cells and storing a measured value each of the K different times, where K is an integer ; calculating an average value based on the K measured values ; and identifying the bitline as a bad bitline if any of the K measured values is less than the average value by more than a first threshold or is more than the average value by more than a second threshold . programming a plurality of cells coupled to a bitline ; measuring, K different times, a current collectively drawn from the bit line and the plurality of programmed cells coupled thereto, the measuring performed during a read operation where voltages are applied to the bitline terminals and the word line terminals of the plurality of cells and storing a measured value each of the K different times, where K is an integer ; calculating an average value based on the K measured values ; and identifying the bitline as a bad bitline if any of the K measured values is less than the average value by more than a first threshold or is more than the average value by more than a second threshold .
A filter arrangement for cleaning wastewater, comprising • a housing , • at least one filter unit arranged in the housing with ∘ a cylindrical filter basket , rotationally symmetric to a filter axis , and ∘ at least one cleaning unit , ∘ wherein the filter basket is rotatable relative to the cleaning unit and/or the cleaning unit is rotatable relative to the filter basket around the filter axis , • wherein the cleaning unit comprises: ∘ a nozzle module with a multitude of nozzle units designed to spray water onto the filter basket to dissolve dirt, and ∘ a suction module opposite the nozzle module , wherein the filter basket is arranged between the nozzle module and the suction module , and the suction module is designed to suck off the mixture of sprayed water and dissolved dirt, characterized by at least one compressed air line , which ends in the suction module . • a housing , • at least one filter unit arranged in the housing with ∘ a cylindrical filter basket , rotationally symmetric to a filter axis , and ∘ at least one cleaning unit , ∘ wherein the filter basket is rotatable relative to the cleaning unit and/or the cleaning unit is rotatable relative to the filter basket around the filter axis , ∘ a cylindrical filter basket , rotationally symmetric to a filter axis , and ∘ at least one cleaning unit , ∘ wherein the filter basket is rotatable relative to the cleaning unit and/or the cleaning unit is rotatable relative to the filter basket around the filter axis , • wherein the cleaning unit comprises: ∘ a nozzle module with a multitude of nozzle units designed to spray water onto the filter basket to dissolve dirt, and ∘ a suction module opposite the nozzle module , wherein the filter basket is arranged between the nozzle module and the suction module , and the suction module is designed to suck off the mixture of sprayed water and dissolved dirt, ∘ a nozzle module with a multitude of nozzle units designed to spray water onto the filter basket to dissolve dirt, and ∘ a suction module opposite the nozzle module , wherein the filter basket is arranged between the nozzle module and the suction module , and the suction module is designed to suck off the mixture of sprayed water and dissolved dirt,
A soundproof structure, comprising: two or more soundproof units , arranged in soundproof unit pairs and a duct-shaped tubular member that has an inner wall surface and a space thereinside, wherein each of the soundproof units has an outer shell having a cylindrical shape, defining an axis direction along the longitudinal axis of the cylindrical shape, a hollow inner space inside the outer shell, a first opening portion opened to outside on a surface that is one end portion of the outer shell in the axis direction , and a lid member closed to outside on a surface that is opposite to the one end portion of the outer shell in the axis direction, wherein in each soundproof units pair, two soundproof units adjacent to each other are disposed aligned along a common axis direction such that the first opening portions face each other, the first opening portions facing each other are spaced apart from each other in the common axis direction, an average distance in the common axis direction between the first opening portions facing each other being less than 20 mm, the soundproof structure being characterized in that : each pair of soundproof units is disposed inside the tubular duct-shaped member so that a space between the inner wall surface of the tubular duct-shaped member and each pair of soundproof units is opened along a longitudinal direction of the tubular duct-shaped member. two or more soundproof units , arranged in soundproof unit pairs and a duct-shaped tubular member that has an inner wall surface and a space thereinside, wherein each of the soundproof units has an outer shell having a cylindrical shape, defining an axis direction along the longitudinal axis of the cylindrical shape, a hollow inner space inside the outer shell, a first opening portion opened to outside on a surface that is one end portion of the outer shell in the axis direction , and in each soundproof units pair, two soundproof units adjacent to each other are disposed aligned along a common axis direction such that the first opening portions face each other, the first opening portions facing each other are spaced apart from each other in the common axis direction, an average distance in the common axis direction between the first opening portions facing each other being less than 20 mm,
A head harness for a patient interface , comprising a mask with a mask body and a mask cushion , wherein the head harness is formed from multiple fabric strands and comprises a first lateral portion , a second lateral portion , and a base portion , wherein the first lateral portion and the second lateral portion , in the applied state of the head harness , in each case extend proceeding from the mask and the base portion connects the first lateral portion and the second lateral portion to one another, wherein the first lateral portion and the second lateral portion , in the applied state of the head harness , are also arranged between the base portion and the mask body and are in each case fastened to the patient interface or mask body , characterized in that each lateral portion comprises a circular or oval reinforcing region for surrounding an ear, wherein the reinforcing region is designed as a stiffener and comprises one of the fabric strands , wherein, in the applied state of the head harness , a first fabric strand of the relevant lateral portion is guided to the mask body and a second fabric strand of the relevant lateral portion is guided from the relevant reinforcing region to the base portion , and wherein the base portion also comprises a reinforcing region.
Heat exchanger device for exchanging heat between air and a fluid guided in at least one heat exchanger , the heat exchanger device having a housing with at least one inflow opening and at least one outflow opening , in which the or each heat exchanger is arranged and the or each heat exchanger has an inflow surface, through which an air flow flows into the heat exchanger , wherein at least one air guide element is associated with each heat exchanger , which is arranged within the cross-section (Q) of the inflow surface of the respective heat exchanger and which divides the air flow flowing in through the inflow opening into at least two partial flows (S1, S2) and deflects at least one partial flow (S1) in the direction of the respective heat exchanger , wherein each heat exchanger comprises a plurality of pipes grouped in strings (T1, T2, T3), and wherein the air guiding element associated with the respective heat exchanger or the air guiding elements associated with the respective heat exchanger divide the air flow flowing in through the inflow opening into a plurality of partial flows (S1, S2, S3), characterised in that a fan designed as an axial fan is arranged in each inflow opening .
A fastener driver including an electronic clutch, the fastener driver comprising: a motor ; a trigger ; a lifting assembly operable to be moved by the motor ; a position sensor configured to sense a position of the lifting assembly ; a speed sensor configured to sense a speed of the motor ; and a controller connected to the trigger , the motor , the position sensor , and the speed sensor , the controller configured to: provide, in response to actuation of the trigger and based on the position of the lifting assembly , power to the motor , and receive speed signals from the speed sensor indicative of the speed of the motor , characterized in that the controller is further configured to: determine whether the speed of the motor has dropped by a speed drop threshold within a first period of time, activate, in response to determining that the speed of the motor has dropped by the speed drop threshold within the first period of time, the electronic clutch to electronically brake the motor for a second period of time, and provide, in response to the second period of time having passed, power to the motor . provide, in response to actuation of the trigger and based on the position of the lifting assembly , power to the motor , and receive speed signals from the speed sensor indicative of the speed of the motor , characterized in that the controller is further configured to: determine whether the speed of the motor has dropped by a speed drop threshold within a first period of time, activate, in response to determining that the speed of the motor has dropped by the speed drop threshold within the first period of time, the electronic clutch to electronically brake the motor for a second period of time, and provide, in response to the second period of time having passed, power to the motor .
A switched mode power supply, SMPS, comprising: a transformer with a first winding and a second winding , the first winding being connected to an input node and the second winding connected to an output node ; an input switch (S1) connected to the first winding of the transformer; an output switch (S3) connected to the second winding of the transformer; and an active clamp circuit connected to the transformer, the active clamp circuit including: a clamp switch (S2), a Zener diode (Z1) and a clamp capacitor (C4) connected in series between one side of a particular winding of the transformer and the other side of the particular winding of the transformer, the particular winding being one of the first and second windings of the transformer, wherein the clamp switch is a transistor and characterised in that the active clamp circuit further includes a resistor (R2) and a diode (D5), the resistor being connected to a control node of the transistor and the Zener diode, the diode being connected to the control node of the transistor and the clamp capacitor. a transformer with a first winding and a second winding , the first winding being connected to an input node and the second winding connected to an output node ; an input switch (S1) connected to the first winding of the transformer; an output switch (S3) connected to the second winding of the transformer; and an active clamp circuit connected to the transformer, the active clamp circuit including: a clamp switch (S2), a Zener diode (Z1) and a clamp capacitor (C4) connected in series between one side of a particular winding of the transformer and the other side of the particular winding of the transformer, the particular winding being one of the first and second windings of the transformer, wherein the clamp switch is a transistor and characterised in that the active clamp circuit further includes a resistor (R2) and a diode (D5), the resistor being connected to a control node of the transistor and the Zener diode, the diode being connected to the control node of the transistor and the clamp capacitor.
An optical sensing device , adapted to use structured light (SL) to detect an object , the optical sensing device comprising: a structured light projector , comprising: a light source , configured to emit a light beam (L); and at least one beam multiplication film , disposed on a transmission path of the light beam (L) and made of anisotropic refractive index material, wherein a plurality of separated light beams (L) are produced after the light beam (L) from the light source passes through the at least one beam multiplication film , so as to form the structured light (SL), the structured light (SL) being projected on the object ; and a sensor , configured to sense the structured light (SL) reflected from the object ; wherein an optical axis (A1, A2) of the at least one beam multiplication film is inclined relative to a transmission direction of the light beam (L) emitted from the light source by an angle (θ1, θ2); characterized in that the structured light projector further comprises a diffractive optical element configured to perform beam multiplication, and the at least one beam multiplication film is disposed between the light source and the diffractive optical element . a structured light projector , comprising: a light source , configured to emit a light beam (L); and at least one beam multiplication film , disposed on a transmission path of the light beam (L) and made of anisotropic refractive index material, wherein a plurality of separated light beams (L) are produced after the light beam (L) from the light source passes through the at least one beam multiplication film , so as to form the structured light (SL), the structured light (SL) being projected on the object ; and a light source , configured to emit a light beam (L); and at least one beam multiplication film , disposed on a transmission path of the light beam (L) and made of anisotropic refractive index material, wherein a plurality of separated light beams (L) are produced after the light beam (L) from the light source passes through the at least one beam multiplication film , so as to form the structured light (SL), the structured light (SL) being projected on the object ; and a sensor , configured to sense the structured light (SL) reflected from the object ; wherein an optical axis (A1, A2) of the at least one beam multiplication film is inclined relative to a transmission direction of the light beam (L) emitted from the light source by an angle (θ1, θ2); characterized in that the structured light projector further comprises a diffractive optical element configured to perform beam multiplication, and the at least one beam multiplication film is disposed between the light source and the diffractive optical element .
A method for manufacturing a silica-coated silicone rubber particle, the silica-coated silicone rubber particle including a silicone rubber particle, and a coating layer configured to coat a surface of the silicone rubber particle and be formed from a silica particle, wherein a coating amount of the coating layer is 2.0 × 10 -9 to 3.2 × 10 -6 kg/m 2 , and the silicone rubber particle has a sphericity of 0.8 to 1.0, the method comprising: emulsifying in water (A) a silica particle, selected from the group of hydrophilic silica on the surface of which a silanol group remains or hydrophobic silica on the surface of which a silanol group has been silylated and (B) an organopolysiloxane including (I) an alkenyl group-containing organopolysiloxane, and (II) an organohydrogen polysiloxane to prepare an oil-in-water emulsion; thereafter adding, to the oil-in-water emulsion, (C) a platinum group-based metal-containing addition reaction catalyst to initiate a hydrosilylation reaction of the components (I) and (II) for curing, wherein when it is cured, without adding any nonionic, anionic, cationic, and amphoteric organic surfactant, dispersion of the silicone rubber particle is completed, thereafter the shape of the particle is fixed, and thereafter curing is completed; and removing the water from the emulsion. emulsifying in water (A) a silica particle, selected from the group of hydrophilic silica on the surface of which a silanol group remains or hydrophobic silica on the surface of which a silanol group has been silylated and (B) an organopolysiloxane including (I) an alkenyl group-containing organopolysiloxane, and (II) an organohydrogen polysiloxane to prepare an oil-in-water emulsion; (A) a silica particle, selected from the group of hydrophilic silica on the surface of which a silanol group remains or hydrophobic silica on the surface of which a silanol group has been silylated and (B) an organopolysiloxane including (I) an alkenyl group-containing organopolysiloxane, and (II) an organohydrogen polysiloxane to prepare an oil-in-water emulsion; (I) an alkenyl group-containing organopolysiloxane, and (II) an organohydrogen polysiloxane to prepare an oil-in-water emulsion; thereafter adding, to the oil-in-water emulsion, (C) a platinum group-based metal-containing addition reaction catalyst to initiate a hydrosilylation reaction of the components (I) and (II) for curing, wherein when it is cured, without adding any nonionic, anionic, cationic, and amphoteric organic surfactant, dispersion of the silicone rubber particle is completed, thereafter the shape of the particle is fixed, and thereafter curing is completed; and removing the water from the emulsion.
A non-transitory machine readable media storing executable program instructions which when executed by one or more data processing systems cause the one or more data processing systems to perform a method comprising: receiving a first message directed to a first organization from a device of a user, the first message having a first message type; selecting, based on the first message type, a first autonomous processing system to respond to the first message, wherein the first autonomous processing system is configured to generate responses to the first message type; routing the first message to the first autonomous processing system ; transmitting, to the device of the user, a response to the first message from the first autonomous processing system ; receiving a second message directed to the first organization from the device of the user or a device of another user, the second message having a second message type that differs from the first message type; selecting, based on the second message type, a second autonomous processing system to respond to the second message, wherein the second autonomous processing system is configured to generate responses to the second message type; routing the second message to the second autonomous processing system ; and transmitting, to the device of the user or the device of the other user, a response to the second message from the second autonomous processing system . receiving a first message directed to a first organization from a device of a user, the first message having a first message type; selecting, based on the first message type, a first autonomous processing system to respond to the first message, wherein the first autonomous processing system is configured to generate responses to the first message type; routing the first message to the first autonomous processing system ; transmitting, to the device of the user, a response to the first message from the first autonomous processing system ; receiving a second message directed to the first organization from the device of the user or a device of another user, the second message having a second message type that differs from the first message type; selecting, based on the second message type, a second autonomous processing system to respond to the second message, wherein the second autonomous processing system is configured to generate responses to the second message type; routing the second message to the second autonomous processing system ; and transmitting, to the device of the user or the device of the other user, a response to the second message from the second autonomous processing system .