mhurhangee/patent-ind-claim-en huggingface dataset:
A method for reducing the concentration of a contaminant in a soil, comprising: introducing an oxidant and a surfactant into a subsurface containing the soil; allowing the surfactant to solubilize or desorb the contaminant; and allowing the oxidant to oxidize the solubilized contaminant in the subsurface, so that the amount of the contaminant in the soil is substantially reduced, wherein the overall rate of oxidization of the contaminant is controlled to a predetermined value and the overall rate of solubilization of the contaminant is controlled to a predetermined value by selecting the oxidant, surfactant and adjusting the concentrations of surfactants, oxidants, and antioxidants, so that the rate of oxidation of the contaminant is greater than, less than, or equal to the rate of solubilization of the contaminant, wherein the contaminant is a nonaqueous phase contaminant, wherein the surfactant forms a Windsor I solution or microemulsion, wherein the oxidant and surfactant are selected so that the oxidant does not substantially react with the surfactant. introducing an oxidant and a surfactant into a subsurface containing the soil; allowing the surfactant to solubilize or desorb the contaminant; and allowing the oxidant to oxidize the solubilized contaminant in the subsurface, so that the amount of the contaminant in the soil is substantially reduced, wherein the overall rate of oxidization of the contaminant is controlled to a predetermined value and the overall rate of solubilization of the contaminant is controlled to a predetermined value by selecting the oxidant, surfactant and adjusting the concentrations of surfactants, oxidants, and antioxidants, so that the rate of oxidation of the contaminant is greater than, less than, or equal to the rate of solubilization of the contaminant, wherein the contaminant is a nonaqueous phase contaminant, wherein the surfactant forms a Windsor I solution or microemulsion, wherein the oxidant and surfactant are selected so that the oxidant does not substantially react with the surfactant.
Valve device comprising an outer tube with connection means (12a-b) at each end or connection means at one end and a cover at the other end, where extending from the connection means are bolts (13a-c) extending horizontally in longitudinal direction of the valve device , wherein the valve device comprises: - a first and second stop discs movable or fixed arranged to the horizontally extending bolts (13a-c), or fixed arranged to movable horizontally extending bolts (13a-c), and where activation bolts (16a-c) extend between the stop discs (14a-b), said activation bolts (16a-c) exhibiting an increasing or decreasing angle in longitudinal direction from the first to the second stop disc, - a closing disc formed by at least two disc parts (22a-c) where the disc parts (22a-c) each are movably arranged to at least two of the activation bolts (16a-c) and are overlapping each other, which disc parts (22a-c) exhibit slots of such a shape and such angles that the disc parts (22a-c) are forced to change relative position as the activation bolts (16a-c) move in longitudinal direction of the valve device as a consequence of movement of the first and second stop discs, or movement of the disc parts (22a-c) along the activation bolts (16a-c), for closing and/or opening for fluid, liquid or gas through the valve device . - a first and second stop discs movable or fixed arranged to the horizontally extending bolts (13a-c), or fixed arranged to movable horizontally extending bolts (13a-c), and where activation bolts (16a-c) extend between the stop discs (14a-b), said activation bolts (16a-c) exhibiting an increasing or decreasing angle in longitudinal direction from the first to the second stop disc, - a closing disc formed by at least two disc parts (22a-c) where the disc parts (22a-c) each are movably arranged to at least two of the activation bolts (16a-c) and are overlapping each other, which disc parts (22a-c) exhibit slots of such a shape and such angles that the disc parts (22a-c) are forced to change relative position as the activation bolts (16a-c) move in longitudinal direction of the valve device as a consequence of movement of the first and second stop discs, or movement of the disc parts (22a-c) along the activation bolts (16a-c), for closing and/or opening for fluid, liquid or gas through the valve device .
A method for controlling usage of a mobile terminal, the method comprising: receiving a usage specification including a specification of enabled services of the mobile terminal that are restricted, the enabled services that are restricted including internet access, multimedia messaging access, email, camera and/or video functions; and denying usage of the enabled services of the mobile terminal that are restricted and allowing usage of other enabled services of the mobile terminal based on the received usage specification responsive to receipt of a valid authorization code, said method being characterized in that the authorization code is received from a remote user over a wireless communication connection. receiving a usage specification including a specification of enabled services of the mobile terminal that are restricted, the enabled services that are restricted including internet access, multimedia messaging access, email, camera and/or video functions; and denying usage of the enabled services of the mobile terminal that are restricted and allowing usage of other enabled services of the mobile terminal based on the received usage specification responsive to receipt of a valid authorization code, said method being characterized in that the authorization code is received from a remote user over a wireless communication connection.
A bicycle chainring for engagement with a drive chain provided with rollers, the bicycle chainring comprising: a plurality of teeth extending radially from a periphery of the chainring , wherein the plurality of teeth comprises a plurality of narrow teeth and a plurality of wide teeth , wherein each tooth comprises a front flank and a rear flank with respect to a drive direction (DD) and two opposing side surfaces , wherein at least one side surface of each wide tooth comprises a protrusion extending therefrom in an axial direction of the chainring , characterised in that each protrusion comprises a respective groove arranged halfway between a top land of the respective wide tooth and a root circle of the respective wide tooth , wherein the groove extends throughout the protrusion in a direction substantially parallel to the top land . a plurality of teeth extending radially from a periphery of the chainring , wherein the plurality of teeth comprises a plurality of narrow teeth and a plurality of wide teeth , wherein each tooth comprises a front flank and a rear flank with respect to a drive direction (DD) and two opposing side surfaces , wherein at least one side surface of each wide tooth comprises a protrusion extending therefrom in an axial direction of the chainring , characterised in that each protrusion comprises a respective groove arranged halfway between a top land of the respective wide tooth and a root circle of the respective wide tooth , wherein the groove extends throughout the protrusion in a direction substantially parallel to the top land .
Device for producing a polarized light beam, comprising: - a light source ; - a reflector of flared shape in at least one cross-sectional plane; - a filter that is illuminated by the light source and that is designed to transmit a first polarization of the light and to reflect a second polarization of the light, characterized in that the reflector comprises, in the flared shape, at least one first surface segment (P1; P3; P5; P6) designed to reflect, in the direction of the filter , light rays (R1; R20) received from the light source , and at least one second surface segment (P2; P4; P6; P8; P9) designed to reflect, in the direction of the filter , light rays (R4; R12; R12'; R22; R25) received from the filter after reflection by the filter . - a light source ; - a reflector of flared shape in at least one cross-sectional plane; - a filter that is illuminated by the light source and that is designed to transmit a first polarization of the light and to reflect a second polarization of the light,
A hatch configured to be placed in an operative position thereof over a storage space in a removable or displaceable manner, e.g. over a cargo hold of an inland waterway cargo vessel , the hatch having a width and a length, and the hatch being configured to be supported at each one of opposed sides thereof seen in direction of the width of the hatch by a support structure (4a,b), the hatch in the operative position covering the storage space directly underneath, wherein a surface area of the hatch is provided with photo-voltaic cells , characterized in that the hatch comprises: - integrated therewith, a power converter system that is connected to the photo-voltaic cells and that is configured to convert the electrical energy entering the power converter system into another output form of electricity, - the power converter system being connectable, e.g. via an electrical connector integrated with the hatch , to a grid and/or a remote consumer of the outputted electricity. wherein a surface area of the hatch is provided with photo-voltaic cells , characterized in that the hatch comprises: - integrated therewith, a power converter system that is connected to the photo-voltaic cells and that is configured to convert the electrical energy entering the power converter system into another output form of electricity, - the power converter system being connectable, e.g. via an electrical connector integrated with the hatch , to a grid and/or a remote consumer of the outputted electricity. - integrated therewith, a power converter system that is connected to the photo-voltaic cells and that is configured to convert the electrical energy entering the power converter system into another output form of electricity, - the power converter system being connectable, e.g. via an electrical connector integrated with the hatch , to a grid and/or a remote consumer of the outputted electricity.
A clutched device comprising: a driving member ; a driven member ; a torsionally resilient member which is defined by a plurality of arcuate coil springs, wherein the torsionally resilient member is configured to receiving rotary power from the driving member ; and a clutch assembly between the torsionally resilient member and the driven member , the clutch assembly comprising a carrier having a carrier shell , a wrap spring , and a spacer , the carrier shell defines arcuate recesses , which are configured for receipt of the arcuate coil springs , the carrier being configured to couple the wrap spring to the driven member to permit transmission of rotary power from the wrap spring to the driven member , the spacer being coupled to the carrier for rotation therewith and being configured to limit elongation of the wrap spring in an axial direction away from the carrier , characterised in that , the carrier shell further defines a plurality of spacer lugs and the spacer is a thrust ring which comprises a spacer portion and a spacer mount , wherein the spacer mount is configured to engage the spacer lugs to non-rotatably couple the spacer to the carrier . a driving member ; a driven member ; a torsionally resilient member which is defined by a plurality of arcuate coil springs, wherein the torsionally resilient member is configured to receiving rotary power from the driving member ; and a clutch assembly between the torsionally resilient member and the driven member , the clutch assembly comprising a carrier having a carrier shell , a wrap spring , and a spacer , the carrier shell defines arcuate recesses , which are configured for receipt of the arcuate coil springs , the carrier being configured to couple the wrap spring to the driven member to permit transmission of rotary power from the wrap spring to the driven member , the spacer being coupled to the carrier for rotation therewith and being configured to limit elongation of the wrap spring in an axial direction away from the carrier , characterised in that , a driven member ; a torsionally resilient member which is defined by a plurality of arcuate coil springs, wherein the torsionally resilient member is configured to receiving rotary power from the driving member ; and a clutch assembly between the torsionally resilient member and the driven member , the clutch assembly comprising a carrier having a carrier shell , a wrap spring , and a spacer , the carrier shell defines arcuate recesses , which are configured for receipt of the arcuate coil springs , the carrier being configured to couple the wrap spring to the driven member to permit transmission of rotary power from the wrap spring to the driven member , the spacer being coupled to the carrier for rotation therewith and being configured to limit elongation of the wrap spring in an axial direction away from the carrier , characterised in that , the carrier shell further defines a plurality of spacer lugs and the spacer is a thrust ring which comprises a spacer portion and a spacer mount , wherein the spacer mount is configured to engage the spacer lugs to non-rotatably couple the spacer to the carrier .
Drawbar for a vehicle trailer, comprising a drawbar body and a vehicle coupling arrangement (3, 3', 3") for coupling the vehicle trailer to a towing vehicle, which arrangement can be detachably secured to the drawbar body , the vehicle coupling arrangement (3, 3', 3") having a connecting portion (5, 5', 5"), which can be secured to the drawbar body , and a coupling portion (4, 4', 4"), and it being possible, by using screws in order to secure the coupling portion (4, 4', 4") to the connecting portion (5, 5', 5") and the connecting portion (5, 5', 5") to the drawbar body , for the coupling portion (4, 4', 4") and the connecting portion (5, 5', 5") to be detachably secured in each case to the relevant other element (5, 5', 5" or 2, 2'), it being possible for the vehicle coupling arrangement (3, 3', 3") to be secured to the drawbar body in a height-adjustable manner, characterized in that a height adjustment device (35, 35', 35") for adjusting the height of the vehicle coupling arrangement (3, 3', 3") relative to a trailer frame is arranged on the drawbar body .
Covering panel , characterised in that it comprises • a two- or three-dimensional layer of basalt fibres , • caps placed in openings made in the layer of basalt fibres to which they are attached, said caps being designed to be able to be attached by snapping onto an attachment element of the press stud type, and • a stiffening coating applied to the layer of basalt fibres . • a two- or three-dimensional layer of basalt fibres , • caps placed in openings made in the layer of basalt fibres to which they are attached, said caps being designed to be able to be attached by snapping onto an attachment element of the press stud type, and • a stiffening coating applied to the layer of basalt fibres .
A method for correcting vertical position defects of a track after a lifting-tamping process, with a stabilizing process carried out by means of a dynamic track stabilizer in which a stabilizing unit acts on the track at a forward-moving working point in a working direction , with track position data of the untreated track being recorded before the lifting-tamping process, and with track position data of the tamped track being recorded after the lifting-tamping process at a measuring point located in front of the stabilizing unit in the working direction , characterized in that additional track position data of the stabilized, lowered track are recorded outside the sphere of influence of the stabilizing unit at a post-measuring point located behind the stabilizing unit in the working direction , and that the dynamic track stabilizer is actuated during the stabilizing process as a function of track position data of the untreated and the tamped track at the working point and of track position data of the stabilized, lowered track at the post-measuring point , that a track position measuring system comprising a plurality of measuring devices is carried along with the dynamic track stabilizer , and that the corresponding track position with respect to a common reference system is recorded at the respective measuring point by means of the assigned measuring devices .
A system comprising, a first control node, the first control node configured to establish communication sessions between endpoints; a second control node, the second control node configured to establish communication sessions between endpoints; and a first bearer node comprising a first media gateway (602-1) having a first virtual media gateway (608-1) and a second virtual media gateway (608-2), the first virtual media gateway configured to provide access to media resources of the first bearer node to the first control node and the second virtual media gateway configured to provide access to media resources of the first bearer node to the second control node, the system being characterised in that the first bearer node is further configured to provision an additional virtual media gateway in response to a change in demand for resources of the first bearer node. a first control node, the first control node configured to establish communication sessions between endpoints; a second control node, the second control node configured to establish communication sessions between endpoints; and a first bearer node comprising a first media gateway (602-1) having a first virtual media gateway (608-1) and a second virtual media gateway (608-2), the first virtual media gateway configured to provide access to media resources of the first bearer node to the first control node and the second virtual media gateway configured to provide access to media resources of the first bearer node to the second control node, the system being characterised in that the first bearer node is further configured to provision an additional virtual media gateway in response to a change in demand for resources of the first bearer node.
A shooting method, comprising: starting (S301) video shooting on a shooting screen when a long press event of a shooting button is received; characterized by when the long press event ends, if a long press period of the shooting button does not exceed a first set threshold, completing (S302, S506) mixed visual media shooting, wherein the mixed visual media comprises one video clip and at least one static picture combined in a Living image. starting (S301) video shooting on a shooting screen when a long press event of a shooting button is received; characterized by when the long press event ends, if a long press period of the shooting button does not exceed a first set threshold, completing (S302, S506) mixed visual media shooting, wherein the mixed visual media comprises one video clip and at least one static picture combined in a Living image.
A combination of a container neck with an external thread and a closure, wherein the closure consists of a screw cap with a guarantee band , wherein the screw cap has at least one cylindrical cap skirt with an internal thread and a circumferential guarantee band at the lower, open end of the cap skirt , wherein the guarantee band is connected to the lower edge of the cap skirt along easily tearable weakening lines , the guarantee band remaining non-detachably connected to the cap skirt via holding bands after tearing along the weakening lines, the holding bands being formed by two weakening lines or cutting lines which are each interrupted at least once in the circumferential direction, partially overlap in the circumferential direction and extend at least in the overlap region at an axial distance from one another, characterised in that the separating webs of both weakening lines or cutting lines are bridged by the respective other weakening line or cutting line at an axial distance, wherein the outer diameter of the container neck measured above a pilferproof ring , the inner diameter of the guarantee band , and the width and the circumferential extent of the upper separating web are adjusted to one another, that after an opening rotation of the screw cap and the subsequent tilting of the screw cap upon torsion of the holding bands together with the separating web , a free lower edge of the separating web engages with the container neck and is moved beyond a dead centre when a tilting angle of more than 90° is exceeded, so that the outside of the separating web then comes into contact with the outside of the container neck and the screw cap is stabilised in this position tilted by more than 90°.
A power converter comprising a base conductor , an electrically heating member that generates heat due to electrical loss which is provided on the base conductor , a noise reduction capacitor of flat plate-shape in which via an insulator , a first electrode and a second electrode are alternately layered, so as to make a plurality of layers, whereby on one surface of the capacitor , the first electrode of an outermost layer is exposed and functions as a first external electrode and on another surface of the capacitor , the second electrode of an outermost layer is exposed and functions as a second external electrode, and a relay conductor of plate-shape which is electrically connected to another member than the electrically heating member via the noise reduction capacitor, wherein the external electrodes are parallel to the first electrode and the second electrode, wherein the second external electrode of the noise reduction capacitor is face-joined to the base conductor and the electrically heating member is provided so as to be affixed to the base conductor on the same surface of the base conductor , and the first external electrode and the relay conductor are face-joined.
An image forming apparatus comprising: a mechanical switch configured to be operated by a user and to be moved between ON-state and OFF-state; driving means configured to move the mechanical switch from the ON-state to the OFF-state to cut off the supply of power to the image forming apparatus; and control means configured, in a case where a predetermined condition is satisfied, to control the driving means to automatically move the mechanical switch from the ON-state to the OFF-state; wherein, in a case where the mechanical switch has not been moved from the ON-state to the OFF-state even though the control means controlled the driving means to automatically move the mechanical switch from the ON-state to the OFF-state, the control means is configured to reboot the image forming apparatus. a mechanical switch configured to be operated by a user and to be moved between ON-state and OFF-state; driving means configured to move the mechanical switch from the ON-state to the OFF-state to cut off the supply of power to the image forming apparatus; and control means configured, in a case where a predetermined condition is satisfied, to control the driving means to automatically move the mechanical switch from the ON-state to the OFF-state; wherein, in a case where the mechanical switch has not been moved from the ON-state to the OFF-state even though the control means controlled the driving means to automatically move the mechanical switch from the ON-state to the OFF-state, the control means is configured to reboot the image forming apparatus.