mhurhangee/ep-ind-claims huggingface dataset:
A device for measuring a bidirectional electric current generated by an acoustic amplifier in order to actuate an acoustic speaker, said device being adapted to function whatever the direction of the current and the common mode voltage polarity and comprising: • a shunt resistor positioned in series between the acoustic amplifier and the acoustic speaker; • a voltage-to-current converter, the inputs of which are connected to the terminals of the shunt resistor, said converter being capable of proportionally converting the difference in voltage across the terminals of the shunt to a signal intensity; • a first current mirror, the input of which is connected to the output of the voltage-to-current converter and the output of which is connected to • a current-to-voltage converter such that the output voltage of the current-to-voltage converter is proportional to the signal intensity; said device additionally comprising: • a constant bias current generator connected to an input of the voltage-to-current converter and the output of which is connected to the current-to-voltage converter via a second current mirror, said bias current generator being adapted to generate a bias current such that the device operates in linear mode and without saturation regardless of the electric current generated by the acoustic amplifier. • a shunt resistor positioned in series between the acoustic amplifier and the acoustic speaker; • a voltage-to-current converter, the inputs of which are connected to the terminals of the shunt resistor, said converter being capable of proportionally converting the difference in voltage across the terminals of the shunt to a signal intensity; • a first current mirror, the input of which is connected to the output of the voltage-to-current converter and the output of which is connected to • a current-to-voltage converter such that the output voltage of the current-to-voltage converter is proportional to the signal intensity; • a constant bias current generator connected to an input of the voltage-to-current converter and the output of which is connected to the current-to-voltage converter via a second current mirror, said bias current generator being adapted to generate a bias current such that the device operates in linear mode and without saturation regardless of the electric current generated by the acoustic amplifier.
Drive system for a movable aircraft component, comprising a drive unit for driving a shaft (110; 210; 310), a branching transmission, an actuator and a device (100; 200) for determining a mechanical force of the actuator on the movable aircraft component, the device (100; 200) comprising: the shaft (110; 210; 310) for transmitting force to the actuator, characterised in that the shaft comprises a first region (121; 221a) that is remanently magnetised in a first circumferential direction; and at least one first magnetic field sensor (122; 222a) for detecting a change in field direction of the first magnetised region, which change occurs under the action of torque on the shaft; it being possible to determine the mechanical force from a torque that is applied to the shaft (110; 210; 310) transmitting the force and that is determined from a sensor signal from the at least one first magnetic field sensor (122; 222a); and the shaft (110; 210; 310) being connected to the branching transmission for branching power of the drive unit to the actuator, the actuator converting a rotary movement of the shaft (110; 210; 310) into a linear movement of the movable aircraft component. the shaft (110; 210; 310) for transmitting force to the actuator, characterised in that the shaft comprises a first region (121; 221a) that is remanently magnetised in a first circumferential direction; and at least one first magnetic field sensor (122; 222a) for detecting a change in field direction of the first magnetised region, which change occurs under the action of torque on the shaft; it being possible to determine the mechanical force from a torque that is applied to the shaft (110; 210; 310) transmitting the force and that is determined from a sensor signal from the at least one first magnetic field sensor (122; 222a); and the shaft (110; 210; 310) being connected to the branching transmission for branching power of the drive unit to the actuator, the actuator converting a rotary movement of the shaft (110; 210; 310) into a linear movement of the movable aircraft component.
A genetically modified immunodeficient mouse whose genome comprises a genetic modification, wherein the genetic modification renders the mouse deficient in macrophages and/or macrophage anti-human red blood cell activity so as to prolong the survival of human red blood cells when administered into said mouse, wherein the genetic modification is a mutation of a lysosomal trafficking regulator gene, wherein the mouse is a Lyst null immunodeficient mouse.
A cleaning section for an electric oral hygiene device, comprising: at least a first carrier (201; 201C; 201 D) mounted for driven rotation or oscillating rotation around a rotation axis; at least a plurality of first cleaning elements (110; 210; 220) mounted on a mounting surface of the first carrier with their bases arranged on the vertices of a first star-shaped polygon around the rotation axis, where the whole interior of the first star-shaped polygon is visible from the point where the rotation axis crosses the mounting surface of the first carrier; wherein all of the first cleaning elements are circumferentially inclined in the same circumferential direction with respect to the rotation axis such that the free end of each of the first cleaning elements is farther away in the circumferential direction than the base of the respective first cleaning element; and wherein at least one cleaning element property alternates between adjacent first cleaning elements or between clusters of first cleaning elements. at least a first carrier (201; 201C; 201 D) mounted for driven rotation or oscillating rotation around a rotation axis; at least a plurality of first cleaning elements (110; 210; 220) mounted on a mounting surface of the first carrier with their bases arranged on the vertices of a first star-shaped polygon around the rotation axis, where the whole interior of the first star-shaped polygon is visible from the point where the rotation axis crosses the mounting surface of the first carrier; wherein all of the first cleaning elements are circumferentially inclined in the same circumferential direction with respect to the rotation axis such that the free end of each of the first cleaning elements is farther away in the circumferential direction than the base of the respective first cleaning element; and wherein at least one cleaning element property alternates between adjacent first cleaning elements or between clusters of first cleaning elements.
A magnetic levitation vibration system, comprising: a top plate for supporting a human body, the top plate comprising a top surface and a bottom surface; a base plate located under the top plate and having a top surface and a bottom surface, the top surface of the base plate facing the bottom surface of the top plate; at least one first magnet (005A-005J) fixed on the bottom surface of the top plate; at least one second magnet (006A-006J) fixed on the top surface of the base plate in aligning with the first magnet (005A-005J) with an equivalent polarity facing the first magnet (005A-005J) to maintain a repulsive force between the first and second magnets (005A-005J, 006A-006J), so that the first and second magnets (005A-005J, 006A-006J) take charge of levitating the top plate during vibration of the top plate; at least one electromagnetic actuator comprising an upper half fixed on the bottom surface of the top plate and a lower half fixed on the top surface of the base plate in aligning with the upper half, so that the electromagnetic actuator takes charge of providing a vibrating force for the top plate, independent from the first and second magnets (005A-005J, 006A-006J), during vibration of the top plate; a controller configured to adjust frequency of vibration of the top plate; a sensor configured to monitor magnitude of vibration of the top plate to generate monitored signals; and a control circuit electrically connected to the lower half of the actuator and configured to adjust magnitude of vibration of the top plate in response to the monitored signals. a top plate for supporting a human body, the top plate comprising a top surface and a bottom surface; a base plate located under the top plate and having a top surface and a bottom surface, the top surface of the base plate facing the bottom surface of the top plate; at least one first magnet (005A-005J) fixed on the bottom surface of the top plate; at least one second magnet (006A-006J) fixed on the top surface of the base plate in aligning with the first magnet (005A-005J) with an equivalent polarity facing the first magnet (005A-005J) to maintain a repulsive force between the first and second magnets (005A-005J, 006A-006J), so that the first and second magnets (005A-005J, 006A-006J) take charge of levitating the top plate during vibration of the top plate; at least one electromagnetic actuator comprising an upper half fixed on the bottom surface of the top plate and a lower half fixed on the top surface of the base plate in aligning with the upper half, so that the electromagnetic actuator takes charge of providing a vibrating force for the top plate, independent from the first and second magnets (005A-005J, 006A-006J), during vibration of the top plate; a controller configured to adjust frequency of vibration of the top plate; a sensor configured to monitor magnitude of vibration of the top plate to generate monitored signals; and a control circuit electrically connected to the lower half of the actuator and configured to adjust magnitude of vibration of the top plate in response to the monitored signals.
A flavor generating segment comprising a first flavor generating member and a second flavor generating member, wherein: at least either of the first and the second flavor generating members includes a plurality of stacked flavor generating sheets and, between at least a pair of the neighboring flavor generating sheets, a non-contact part in which the flavor generating sheets do not come into contact with each other is included; and principal surfaces of the flavor generating sheets face the other flavor generating member (1a, 1b), further having an open space between the first flavor generating member and the second flavor generating member, and wherein a surface of the first flavor generating member exposed to the space and a surface of the second flavor generating member exposed to the space are parallel to a longitudinal direction of the flavor generating segment. at least either of the first and the second flavor generating members includes a plurality of stacked flavor generating sheets and, between at least a pair of the neighboring flavor generating sheets, a non-contact part in which the flavor generating sheets do not come into contact with each other is included; and principal surfaces of the flavor generating sheets face the other flavor generating member (1a, 1b), further having an open space between the first flavor generating member and the second flavor generating member, and wherein a surface of the first flavor generating member exposed to the space and a surface of the second flavor generating member exposed to the space are parallel to a longitudinal direction of the flavor generating segment.
An assembly comprising: a roll of cleaning fabric for cleaning printing cylinders of a printing system; and a removable sealing bag, said cleaning fabric comprising a liquid absorbable material soaked with a cleaning liquid, wherein said cleaning liquid comprises a polar additive containing either a glycol ether or a long-chain alcohol or both, said long-chain alcohol comprising 10-16 carbon atoms; wherein said polar additive is configured to make the cleaning liquid polar; and wherein said cleaning fabric is wrapped around a core to form said roll; wherein the roll is inserted in said removable sealing bag which is configured to seal around said roll of cleaning fabric in order to prevent said cleaning liquid from evaporating before use; wherein said roll of cleaning fabric is vacuum packed in said removable sealing bag; wherein said removable sealing bag is tubular and built up by a multi-layer plastic film, and wherein said cleaning liquid comprises the polar additive in a range of 50-90 wt%. a roll of cleaning fabric for cleaning printing cylinders of a printing system; and a removable sealing bag, said cleaning fabric comprising a liquid absorbable material soaked with a cleaning liquid, wherein said cleaning liquid comprises a polar additive containing either a glycol ether or a long-chain alcohol or both, said long-chain alcohol comprising 10-16 carbon atoms; wherein said polar additive is configured to make the cleaning liquid polar; and wherein said cleaning fabric is wrapped around a core to form said roll; wherein the roll is inserted in said removable sealing bag which is configured to seal around said roll of cleaning fabric in order to prevent said cleaning liquid from evaporating before use; wherein said roll of cleaning fabric is vacuum packed in said removable sealing bag; wherein said removable sealing bag is tubular and built up by a multi-layer plastic film, and wherein said cleaning liquid comprises the polar additive in a range of 50-90 wt%.
Bio-material consisting of a homogenous virally inactivated ground material of Wharton's jelly characterized in that the viruses have lost their pathogenic and replication capabilities by decreasing their population by 4 log during residual titrations which follow one or two independent chemical steps and in that the ground material does not include any fragments or pieces whose dimensions are significantly larger than those of the majority of the ground material and that it comprises all of the constituent elements of the initial biological tissue which is the Wharton's jelly.
A device for determining brain oxygen level and/or monitoring a brain hematoma in a subject, comprising: a probe comprising a first, a second, and a third light sources (215a, 215b, 215c) configured to respectively emit a first, a second, and a third near infrared wavelengths across the brain of the subject, wherein the first, second and third NIR wavelengths are respectively about 790-810 nm, 650-790 nm, and 810-1,000 nm; a detecting means comprising a first, a second, and a third NIR detectors (221, 222, 223), wherein each of the NIR detectors (221, 222, 223) is configured to respectively measure the first, the second, and the third intensities of the first, second, and third NIR wavelengths after being transmitted across the brain of the subject; a processor coupled to the probe and the detecting means, and is configured to determine the brain oxygen level or analyze the brain hematoma based on the first, second, and third intensities detected by the detecting means, and a headset; characterized in that the probe is configured to respectively emit a first, a second, and a third near infrared wavelengths across the brain of the subject simultaneously; the probe and the detecting means are mounted on the headset, such that the probe and the detecting means are spaced apart by 180 degrees; and the device further comprises a driving means disposed on the headset and coupled to the probe and the detecting means for driving the probe and the detecting means to move on the headset synchronously in circular motion. a probe comprising a first, a second, and a third light sources (215a, 215b, 215c) configured to respectively emit a first, a second, and a third near infrared wavelengths across the brain of the subject, wherein the first, second and third NIR wavelengths are respectively about 790-810 nm, 650-790 nm, and 810-1,000 nm; a detecting means comprising a first, a second, and a third NIR detectors (221, 222, 223), wherein each of the NIR detectors (221, 222, 223) is configured to respectively measure the first, the second, and the third intensities of the first, second, and third NIR wavelengths after being transmitted across the brain of the subject; a processor coupled to the probe and the detecting means, and is configured to determine the brain oxygen level or analyze the brain hematoma based on the first, second, and third intensities detected by the detecting means, and a headset; characterized in that the probe is configured to respectively emit a first, a second, and a third near infrared wavelengths across the brain of the subject simultaneously; the probe and the detecting means are mounted on the headset, such that the probe and the detecting means are spaced apart by 180 degrees; and the device further comprises a driving means disposed on the headset and coupled to the probe and the detecting means for driving the probe and the detecting means to move on the headset synchronously in circular motion.
A furniture device configured to receive the weight of a being, said furniture device having a holding arrangement and at least one section comprising a base, a movable plate element, a moving mechanism and at least one elastic device, the plate element being configured to interact with the at least one elastic device and to be moved by the moving mechanism in respect to the base in order to adjust the firmness of the at least one elastic device, the elastic device comprising a pocket made of a fabric, and an elastic member, the elastic member being arranged within said pocket, the pocket being attached to adjacent pockets whereby the attachment (32, 32") is formed so that adjacent elastic devices may move independently from one another along a first distance, as measured from a free end of the elastic device and in a direction perpendicular to the plate member, the holding arrangement comprising a connecting portion and a holding member, which is connected to the base or the plate element and connected to the at least one elastic device via the connecting portion, such that the at least one elastic member is compressed and relaxed respectively over its entire length during movement of the plate element upwards and downwards, the connecting portions being arranged on a straight line, which extends through the centre of two or more attached elastic devices characterized in that the holding member is a flexible thread or string, which is directly connected to each connecting portion.
An adjustable eyeglass assembly for optimizing a vertical viewing angle of an eyeglass on a wearer during a heads-up and a heads-down activity, comprising: a lens having an upper edge and a lower edge and defining the optical centerline; a frame having an upper lens receiving portion (30, 32) and a post, the upper lens receiving portion (30, 32) extending at least partially along the frame, the post being located approximately at a central portion of the frame; and first and second nosepieces, each nosepiece having a bridge and a mounting component extending upwardly from the bridge, each nosepiece having a lower groove extending at least partially across the bridge, the lower groove being sized and configured with at least a portion of the lower edge of the lens being receivable therein, the mounting component of each nosepiece being attachable to the post for removably attaching said nosepiece to the frame and for supporting the lens between said nosepiece and the frame, wherein the mounting components of the first and second nosepieces each define different vertical heights and can be removably attached to the post of the frame to allow the first and second nosepieces to be interchanged with the frame for optimizing the vertical viewing angle of the wearer. a lens having an upper edge and a lower edge and defining the optical centerline; a frame having an upper lens receiving portion (30, 32) and a post, the upper lens receiving portion (30, 32) extending at least partially along the frame, the post being located approximately at a central portion of the frame; and first and second nosepieces, each nosepiece having a bridge and a mounting component extending upwardly from the bridge, each nosepiece having a lower groove extending at least partially across the bridge, the lower groove being sized and configured with at least a portion of the lower edge of the lens being receivable therein, the mounting component of each nosepiece being attachable to the post for removably attaching said nosepiece to the frame and for supporting the lens between said nosepiece and the frame, wherein the mounting components of the first and second nosepieces each define different vertical heights and can be removably attached to the post of the frame to allow the first and second nosepieces to be interchanged with the frame for optimizing the vertical viewing angle of the wearer.
A sterilization system for a machine producing containers for pourable foodstuffs starting from a web of packaging material, comprising: an aseptic chamber, comprising an inlet section for allowing the web to enter the aseptic chamber, and an outlet section, disposed downstream of the inlet section, for allowing the web to leave the aseptic chamber; supplying means configured to be activated for supplying a sterilizing agent into the aseptic chamber; a seal, disposed at the outlet section of the aseptic chamber; air conveying means for conveying away air containing the sterilizing agent, the air conveying means are placed upstream of the outlet section of the aseptic chamber; characterized in that: the seal is designed so that it can be selectively activated in an operative configuration, in which it contacts the web when the supplying means supply the sterilizing agent in the aseptic chamber, for hermetically closing the outlet section of the aseptic chamber; and in an inoperative configuration, in which it is spaced from the web, following the sterilizing agent supply in the aseptic chamber; and in that: the air conveying means are configured for conveying away air containing the sterilizing agent from the aseptic chamber when the seal is activated in its operative configuration. an aseptic chamber, comprising an inlet section for allowing the web to enter the aseptic chamber, and an outlet section, disposed downstream of the inlet section, for allowing the web to leave the aseptic chamber; supplying means configured to be activated for supplying a sterilizing agent into the aseptic chamber; a seal, disposed at the outlet section of the aseptic chamber; air conveying means for conveying away air containing the sterilizing agent, the air conveying means are placed upstream of the outlet section of the aseptic chamber; characterized in that: the seal is designed so that it can be selectively activated in an operative configuration, in which it contacts the web when the supplying means supply the sterilizing agent in the aseptic chamber, for hermetically closing the outlet section of the aseptic chamber; and in an inoperative configuration, in which it is spaced from the web, following the sterilizing agent supply in the aseptic chamber; and in that: the air conveying means are configured for conveying away air containing the sterilizing agent from the aseptic chamber when the seal is activated in its operative configuration.