mhurhangee/patent-ind-claim-en huggingface dataset:
A method for amplification of a target nucleic sequence comprising upstream and downstream binding regions for one or more strand invasion oligonucleotides, wherein the upstream and downstream binding regions each incorporate an adaptor sequence, the method comprising contacting said target nucleic acid sequence with one or more strand invasion oligonucleotides and one or more primers capable of amplifying the target nucleic acid sequence, wherein said one or more strand invasion oligonucleotides bind to the adaptor sequences to render the upstream and downstream binding regions of the target nucleic acid sequence single-stranded to allow the binding of said one or more primers.
Rotary broach for a rotary broaching machine for the final processing of a workpiece outer circumference which is rotationally symmetrical about a workpiece axis , in particular of a crankshaft bearing seat, having a disc-shaped tool carrier which can be rotated about a tool axis which is axially parallel to the workpiece axis and which is populated on the outer circumference with at least one cutting element for rotary-broaching the workpiece outer circumference , wherein the cutting element has a radially outer cutting edge , and wherein the rotary broach is suitable for a rotary broaching procedure in which the workpiece rotates about the workpiece axis and the workpiece carrier is rotated in a contrary direction of rotation by the supply forwards movement (Z), as a result of which the cutting element abrades a material oversize (Δm) on the workpiece outer circumference with its radially outer cutting edge , characterised in that for setting the surface geometry of the workpiece outer circumference the cutting element is mounted pivotably in the tool carrier , wherein the cutting element is a rotary body which is rotationally mounted in a tool receptacle of the tool carrier about a cutting element rotational axis , wherein the cutting element rotational axis extends perpendicularly to the tool axis and cuts the tool axis , and wherein during the machining process a pivot position of the cutting element can be altered in a controlled manner.
A method for producing an amidate compound, comprising reacting a urethane compound with a carboxylate compound, the urethane compound being represented by Formula : wherein R 1 represents a hydrocarbon group that may contain a heteroatom; A represents a substituted or unsubstituted hydrocarbon group; and n is an integer of 1 to 6, wherein the urethane compound represented by Formula is a urethane compound represented by any one of the following Formulas (1-1), (1-2), and (1-3): wherein R 6 represents a substituted or unsubstituted hydrocarbon group; and R 1 is as defined above; wherein R 7 represents a substituted or unsubstituted hydrocarbon group; and R 1 is as defined above; and wherein m is an integer of 0 to 4; and R 1 is as defined above; the carboxylate compound being represented by Formula : wherein R 2 , R 3 , R 4 and R 5 each represent a hydrocarbon group that may contain a heteroatom; some or all of R 2 , R 3 , R 4 , and R 5 may be bonded together to form a ring structure; X represents a nitrogen atom; and a represents 1; wherein the carboxylate compound represented by Formula is a carboxylate compound represented by any one of the following Formulas (2-1), (2-2), and (2-3): wherein R 2 , R 5 , X, and a are as defined above; and R 8 and R 9 represent a hydrogen atom, or a C 1 -C 6 hydrocarbon group that may contain a heteroatom; wherein R 2 , R 5 , X, and a are as defined above; R 10 and R 11 represent a hydrogen atom, or a C 1 -C 6 hydrocarbon group that may contain a heteroatom; and wherein R 2 , R 5 , X, and a are as defined above; R 12 , R 13 , R 14 , and R 15 each represent a hydrogen atom, or a C 1 -C 6 hydrocarbon group that may contain a heteroatom; and the amidate compound being represented by Formula : wherein A, n, R 2 , R 3 , R 4 , R 5 , X, and a are as defined above.
An antenna device comprising: a waveguide body including a coaxial waveguide conversion unit that is hexahedral and is made of a conductive material and including an inner space formed by penetrating a first surface (M1) and a second surface (M2) facing each other, and a connector attachment hole for inserting a coaxial connector continuously formed between a third surface (M3) orthogonal to the first surface (M1) and the second surface (M2) and the inner space , and a closure member that is conductive and that closes an opening of the inner space on the second surface side (M2); and a connector including a connector body that is conductive and is attached to the connector attachment hole from the inner space toward outside, with an inner end thereof not protruding into the inner space , a center conductor arranged to axially penetrate a central portion of the connector body , with an end portion thereof protruding from an inner end of the connector body into the inner space by a predetermined length, and a radiator configured by the end portion of the center conductor protruding into the inner space , to radiate radio waves from the center conductor into the inner space by adapting the protruding length of the end portion to a specific frequency band. a waveguide body including a coaxial waveguide conversion unit that is hexahedral and is made of a conductive material and including an inner space formed by penetrating a first surface (M1) and a second surface (M2) facing each other, and a connector attachment hole for inserting a coaxial connector continuously formed between a third surface (M3) orthogonal to the first surface (M1) and the second surface (M2) and the inner space , and a closure member that is conductive and that closes an opening of the inner space on the second surface side (M2); and a connector including a connector body that is conductive and is attached to the connector attachment hole from the inner space toward outside, with an inner end thereof not protruding into the inner space , a center conductor arranged to axially penetrate a central portion of the connector body , with an end portion thereof protruding from an inner end of the connector body into the inner space by a predetermined length, and a radiator configured by the end portion of the center conductor protruding into the inner space , to radiate radio waves from the center conductor into the inner space by adapting the protruding length of the end portion to a specific frequency band.
Retail trailer with a chassis which has at least two wheels and a cuboid structure , wherein the chassis and the box structure are not releasably connected to each other, wherein the twelve edges of the cuboid box structure are formed by four vertical , four longitudinal and four transverse edge profiles, which together form a cuboid skeletal construction of the box structure , wherein in each case four of the edge profiles frame each one of two side walls , each one of two end walls , the floor and the ceiling arranged opposite hereto of the box structure, wherein at least one side wall comprises a substantially rectangular opening , which can be closed by at least one flap pivotable about a horizontal pivot axis, and wherein the floor has recesses into which the wheels of the chassis partially protrude, characterised in that at least both side walls and one end wall with the exception of wall openings are profiled by straight high beads (upper chords) and low beads (lower chords) having a trapezoidal cross-section. wherein the chassis and the box structure are not releasably connected to each other, wherein the twelve edges of the cuboid box structure are formed by four vertical , four longitudinal and four transverse edge profiles, which together form a cuboid skeletal construction of the box structure , wherein in each case four of the edge profiles frame each one of two side walls , each one of two end walls , the floor and the ceiling arranged opposite hereto of the box structure, wherein at least one side wall comprises a substantially rectangular opening , which can be closed by at least one flap pivotable about a horizontal pivot axis, and wherein the floor has recesses into which the wheels of the chassis partially protrude, characterised in that at least both side walls and one end wall with the exception of wall openings are profiled by straight high beads (upper chords) and low beads (lower chords) having a trapezoidal cross-section.
A method for operating a Radio Frequency Identification, RFID, tag said RFID tag comprising a capacitor and a detaching unit , characterized by : selectively breaking an electrical connection between the capacitor and the detaching unit by causing a switch to change position from a second position in which the capacitor is electrically connected to the detaching unit to a first position in which the capacitor is not electrically connected to the detaching unit ; inducing current through a magnetic loop disposed within the RFID tag that is caused by an inductive field, a magnetic field or a Radio Frequency, RF, field being generated within a surrounding environment; using the current which is induced through the magnetic loop to charge the capacitor disposed within the RFID tag ; receiving a detaching signal at the RFID tag by an antenna separate to the magnetic loop that is to cause activation of the detaching unit ; selectively re-establishing the electrical connection between the capacitor and the detaching unit in response to the detaching signal by causing the switch to change position from the first position to the second position; and activating the detaching unit by supplying current from the capacitor to the detaching unit so that the RFID tag can be detached from an article. selectively breaking an electrical connection between the capacitor and the detaching unit by causing a switch to change position from a second position in which the capacitor is electrically connected to the detaching unit to a first position in which the capacitor is not electrically connected to the detaching unit ; inducing current through a magnetic loop disposed within the RFID tag that is caused by an inductive field, a magnetic field or a Radio Frequency, RF, field being generated within a surrounding environment; using the current which is induced through the magnetic loop to charge the capacitor disposed within the RFID tag ; receiving a detaching signal at the RFID tag by an antenna separate to the magnetic loop that is to cause activation of the detaching unit ; selectively re-establishing the electrical connection between the capacitor and the detaching unit in response to the detaching signal by causing the switch to change position from the first position to the second position; and activating the detaching unit by supplying current from the capacitor to the detaching unit so that the RFID tag can be detached from an article.
Vibration damping arrangement for injection systems of motor vehicles, having at least one actively controllable actuator element which is arranged on a component of the injection system , wherein the actuator element is arranged on the component such that, during the operation of the injection system , a reduction in vibrations of the injection system is achieved by way of active control of the actuator element , wherein a controller is provided which serves for actively controlling the actuator element during the operation of the injection system , and wherein the controller is configured such that, during the operation of the injection system , a reduction in vibrations of the injection system is achieved by way of the active control of the actuator element , which reduction in vibrations allows damping of sound radiation from the injection system and/or a reduction at least of a vibration load of the injection system , characterized in that the actively controllable actuator element is arranged between the connection piece of a fuel distributor and a connection piece of a metering valve . wherein a controller is provided which serves for actively controlling the actuator element during the operation of the injection system , and wherein the controller is configured such that, during the operation of the injection system , a reduction in vibrations of the injection system is achieved by way of the active control of the actuator element , which reduction in vibrations allows damping of sound radiation from the injection system and/or a reduction at least of a vibration load of the injection system , characterized in that the actively controllable actuator element is arranged between the connection piece of a fuel distributor and a connection piece of a metering valve .
An oral hygiene device, consisting of a main body not provided with a region forming a handle, with dimensions that allow the device to be completely inserted into the mouth area of a user, said main body supporting at least one piece of dental floss , where said piece of floss defines at least one cleaning zone, the main body having two separate support regions each configured to support the ends of a piece of floss , in the form of protruding projections that extend away from a central portion , wherein the support regions protrude perpendicular relative to the central portion and have a termination with a curved shape, wherein the two support regions are provided with a releasable coupling system envisaged to keep the dental floss fixed in a condition of use and envisaged to remove the dental floss from the support regions , and wherein the main body is made from a single piece, characterised in that the central portion has a flat surface that includes a pair of through holes . and wherein the main body is made from a single piece, characterised in that the central portion has a flat surface that includes a pair of through holes .
Eye examination apparatus comprising: - at least an illuminator adapted to project a light beam in an eye to illuminate a portion of the retina , said light beam being shaped to form a line of light that extends along a main axis of extension (AE), when said light beam intersects the retina; - scanning means adapted to perform optical scans of the retina by cyclically moving the light beam projected by said illuminator on the retina along a scanning direction (DS) substantially perpendicular to the main axis of extension (AE) of said line of light ; - an image sensor having a bi-dimensional surface adapted to receive light reflected by the retina and to acquire images of the retina; - separation means of the light beams adapted to separate the light projected by said illuminator from the light reflected by the retina and directed toward said image sensor ; - a control unit adapted to control the operation of said scanning apparatus; characterized in that , in operation, in order to acquire each single image of a region of the retina to be framed, said image sensor is configured to integrate light reflected by the retina during at least two complete optical scans of said region of the retina by said scanning means. - at least an illuminator adapted to project a light beam in an eye to illuminate a portion of the retina , said light beam being shaped to form a line of light that extends along a main axis of extension (AE), when said light beam intersects the retina; - scanning means adapted to perform optical scans of the retina by cyclically moving the light beam projected by said illuminator on the retina along a scanning direction (DS) substantially perpendicular to the main axis of extension (AE) of said line of light ; - an image sensor having a bi-dimensional surface adapted to receive light reflected by the retina and to acquire images of the retina; - separation means of the light beams adapted to separate the light projected by said illuminator from the light reflected by the retina and directed toward said image sensor ; - a control unit adapted to control the operation of said scanning apparatus;
A mounting head , to which a tool (50;60) configured to pick up a component by being supplied with positive pressure air or negative pressure air is detachably attached, configured to be used for a mounting process in which the component picked up by the tool (50;60) is mounted on a circuit board, the mounting head comprising: a first air passage and a second air passage through which air is capable of flowing; a first valve configured to switch air flowing through the first air passage between positive pressure and negative pressure; a second valve configured to switch air flowing through the second air passage between positive pressure and negative pressure; a common air passage configured to communicate with the tool (50;60), through which air to be supplied to the tool (50;60) is capable of flowing; and a third valve configured to selectively cause the first air passage or the second air passage to communicate with the common air passage , wherein the first valve is configured to selectively cause a positive pressure air supply source , being configured to supply positive pressure air, or a negative pressure air supply source , being configured to supply negative pressure air, to communicate with the first air passage to switch air flowing through the first air passage between positive pressure and negative pressure, and wherein the second valve is configured to selectively cause the positive pressure air supply source or the negative pressure air supply source to communicate with the second air passage to switch air flowing through the second air passage between positive pressure and negative pressure. a first air passage and a second air passage through which air is capable of flowing; a first valve configured to switch air flowing through the first air passage between positive pressure and negative pressure; a second valve configured to switch air flowing through the second air passage between positive pressure and negative pressure; a common air passage configured to communicate with the tool (50;60), through which air to be supplied to the tool (50;60) is capable of flowing; and a third valve configured to selectively cause the first air passage or the second air passage to communicate with the common air passage , wherein the first valve is configured to selectively cause a positive pressure air supply source , being configured to supply positive pressure air, or a negative pressure air supply source , being configured to supply negative pressure air, to communicate with the first air passage to switch air flowing through the first air passage between positive pressure and negative pressure, and wherein the second valve is configured to selectively cause the positive pressure air supply source or the negative pressure air supply source to communicate with the second air passage to switch air flowing through the second air passage between positive pressure and negative pressure.
A computer-implemented method, comprising: receiving distance information from a distance sensor and image information from one or more image sensors ; detecting an activity of a viewer of a display device based, at least in part, on the image information received from the one or more image sensors ; determining a distance between the viewer and the display device based, at least in part, on the distance information; testing visual acuity of the viewer to determine the ability of the viewer to resolve images displayed on the display device ; comparing the distance between the viewer and the display device and the visual acuity of the viewer to determine an ability of the viewer to resolve images displayed on the display device ; transmitting a request to a remote server to adjust bandwidth of media content streaming to the display device to a new bandwidth, wherein the new bandwidth is based, at least in part, on the activity of the viewer , a size of the display device and the ability of the viewer to resolve images displayed on the display device . receiving distance information from a distance sensor and image information from one or more image sensors ; detecting an activity of a viewer of a display device based, at least in part, on the image information received from the one or more image sensors ; determining a distance between the viewer and the display device based, at least in part, on the distance information; testing visual acuity of the viewer to determine the ability of the viewer to resolve images displayed on the display device ; comparing the distance between the viewer and the display device and the visual acuity of the viewer to determine an ability of the viewer to resolve images displayed on the display device ; transmitting a request to a remote server to adjust bandwidth of media content streaming to the display device to a new bandwidth, wherein the new bandwidth is based, at least in part, on the activity of the viewer , a size of the display device and the ability of the viewer to resolve images displayed on the display device .
A noise reduction method for reducing unwanted sounds in signals ( X L ( k ) , X R ( k )) received from an arrangement of microphones including the steps of: sensing sound sources distributed around a specified target direction by way of an arrangement of microphones to produce left and right microphone output signals; determining the magnitude or power of the left and right microphone signals; attenuating the signals based on the difference of the magnitudes or powers or values derived from the magnitudes or powers of the left and right microphone signals; and characterised in that : the step of attenuating the signals further includes determining the attenuation of selected frequencies based on the magnitude or power of the difference between the left and right microphone signals or a value derived from the magnitude or power of the difference between the left and right microphone signals. sensing sound sources distributed around a specified target direction by way of an arrangement of microphones to produce left and right microphone output signals; determining the magnitude or power of the left and right microphone signals; attenuating the signals based on the difference of the magnitudes or powers or values derived from the magnitudes or powers of the left and right microphone signals; and characterised in that : the step of attenuating the signals further includes determining the attenuation of selected frequencies based on the magnitude or power of the difference between the left and right microphone signals or a value derived from the magnitude or power of the difference between the left and right microphone signals.