mhurhangee/patent-ind-claim-en huggingface dataset:
Circuit arrangement for high-voltage tests, comprising - an AC voltage source - and at least two circuit branches which can each be electrically connected to the AC voltage source , - an electrical AC voltage being able to be applied to a test object by means of a first circuit branch , characterized in that an electrical DC voltage can be applied to the test object by means of a second circuit branch which rectifies an AC voltage, and the circuit arrangement also comprises a first switch (S1_1) which can be used to electrically connect the first circuit branch to the AC voltage source , and a second switch (S1_2) which can be used to electrically connect the second circuit branch to the AC voltage source . - an AC voltage source - and at least two circuit branches which can each be electrically connected to the AC voltage source , - an electrical AC voltage being able to be applied to a test object by means of a first circuit branch , an electrical DC voltage can be applied to the test object by means of a second circuit branch which rectifies an AC voltage, and the circuit arrangement also comprises a first switch (S1_1) which can be used to electrically connect the first circuit branch to the AC voltage source , and a second switch (S1_2) which can be used to electrically connect the second circuit branch to the AC voltage source .
A device comprising: a waveguide (805-a, 805-b, 905-a, 905-b, 1005-a, 1205) having a first waveguide surface and a second waveguide surface parallel to the first waveguide surface; and a first volume holographic light coupling element (815-a, 815-b, 915-a, 915-b, 1015-a) disposed between the first waveguide surface and the second waveguide surface, the first volume holographic light coupling element being structured to reflect at least a portion of incident light as reflected light, the incident light having a first angle of incidence within a total internal reflection (TIR) range with respect a first axis (Z) corresponding to a surface normal of the waveguide and a second angle of incidence with respect to a second axis different from the first axis (X or Y), and the reflected light having a first angle of reflection within the TIR range with respect to the first axis and a second angle of reflection with respect to the second axis, the second angle of reflection being different from the second angle of incidence. a waveguide (805-a, 805-b, 905-a, 905-b, 1005-a, 1205) having a first waveguide surface and a second waveguide surface parallel to the first waveguide surface; and a first volume holographic light coupling element (815-a, 815-b, 915-a, 915-b, 1015-a) disposed between the first waveguide surface and the second waveguide surface, the first volume holographic light coupling element being structured to reflect at least a portion of incident light as reflected light, the incident light having a first angle of incidence within a total internal reflection (TIR) range with respect a first axis (Z) corresponding to a surface normal of the waveguide and a second angle of incidence with respect to a second axis different from the first axis (X or Y), and the reflected light having a first angle of reflection within the TIR range with respect to the first axis and a second angle of reflection with respect to the second axis, the second angle of reflection being different from the second angle of incidence.
Negative electrode active material for a lithium-ion battery having the following formula (I): Li 1-x OHFe 1+x S (I), wherein x varies from 0.00 to 0.25, preferably from 0.05 to 0.20.
A balloon assembly for an anorectal manometry catheter , the balloon assembly comprising: a tube to encircle a portion of a catheter and concentrically slidable over the catheter , the tube comprising: - a first tube section , - a second tube section , and - a transfer tube lengthwise interposed between, and lengthwise connected to, the first and second tube sections; and a balloon having a first opening connected to a first end of the transfer tube and a second opening connected to a second end of the transfer tube , wherein the first tube section , the second tube section and the transfer tube form a tube with varying diameter and/or thickness. a tube to encircle a portion of a catheter and concentrically slidable over the catheter , the tube comprising: - a first tube section , - a second tube section , and - a transfer tube lengthwise interposed between, and lengthwise connected to, the first and second tube sections; and - a first tube section , - a second tube section , and - a transfer tube lengthwise interposed between, and lengthwise connected to, the first and second tube sections; and a balloon having a first opening connected to a first end of the transfer tube and a second opening connected to a second end of the transfer tube , wherein the first tube section , the second tube section and the transfer tube form a tube with varying diameter and/or thickness.
An in-module media assembly comprising: a display screen having an interior-facing side and a non-interior facing side ; a media chassis mounted to a lower half of the display screen and extending from the non-interior facing side of the display screen ; and a shock absorbing member having a screen attachment part and a contact part , the screen attachment part being attached to an upper half of the display screen and extending from the non-interior facing side , characterized in that the contact part is configured to contact the media chassis and/or to displace relative to the media chassis upon relative movement of the upper half of the display screen towards the media chassis . a display screen having an interior-facing side and a non-interior facing side ; a media chassis mounted to a lower half of the display screen and extending from the non-interior facing side of the display screen ; and a shock absorbing member having a screen attachment part and a contact part , the screen attachment part being attached to an upper half of the display screen and extending from the non-interior facing side , characterized in that the contact part is configured to contact the media chassis and/or to displace relative to the media chassis upon relative movement of the upper half of the display screen towards the media chassis .
Outdoor seating or reclining furniture having a first surface which is configured as a seating or reclining face , wherein the first surface is at least in portions formed by means of a panel which is at least in regions composed of metal or a metal alloy, characterized in that the panel is provided with at least one electric heating element and at least one temperature sensor , wherein the at least one heating element and the temperature sensor are arranged between the first surface and a lower side of the panel that lies opposite the first surface, and wherein the at least one heating element and the at least one temperature sensor are connected to a controller for specifying and feedback-controlling a temperature of the seating or reclining face , wherein the panel , at least in a region which forms the first surface and in a region which is in contact with the heating element and the temperature sensor , is composed of aluminium or an aluminium alloy, wherein the panel has at least one groove for arranging the at least one electric heating element , wherein the heating element is configured as an electric tubular heating element or electric heating cable, and wherein the panel has at least one groove or clearance for arranging the at least one temperature sensor .
An optical time domain reflectometry test system, abbreviated OTDR test system, adapted to detect a physical impairment in a time wavelength division multiplexing passive optical network, abbreviated TWDM PON, said TWDM PON being in operational use by a service provider, said OTDR test system comprising a processor (107; 207; 307; 407) configured to: - assess the status of said TWDM PON; - select a test channel amongst the available TWDM channels for an OTDR test through an optimization criterion considering said status of said TWDM PON and minimizing impact of said OTDR test for one or more users; - move optical network terminations (171, 175; 271, 275; 371, 275; 471, 475), abbreviated ONTs, that are using said test channel to one or more TWDM channel different from said test channel; - instruct injection of an OTDR test signal by the respective laser (121; 221; 321; 421) in the optical line termination (101; 201; 301; 401), abbreviated OLT, into said test channel; - capture reflections of said OTDR test signal at said OLT (101; 201; 301; 401); - move said ONTs (171, 175; 271, 275; 371, 275; 471, 475) back to said test channel or to a more optimal channel configuration; and - process said reflections of said OTDR test signal to detect said physical impairment. - assess the status of said TWDM PON; - select a test channel amongst the available TWDM channels for an OTDR test through an optimization criterion considering said status of said TWDM PON and minimizing impact of said OTDR test for one or more users; - move optical network terminations (171, 175; 271, 275; 371, 275; 471, 475), abbreviated ONTs, that are using said test channel to one or more TWDM channel different from said test channel; - instruct injection of an OTDR test signal by the respective laser (121; 221; 321; 421) in the optical line termination (101; 201; 301; 401), abbreviated OLT, into said test channel; - capture reflections of said OTDR test signal at said OLT (101; 201; 301; 401); - move said ONTs (171, 175; 271, 275; 371, 275; 471, 475) back to said test channel or to a more optimal channel configuration; and - process said reflections of said OTDR test signal to detect said physical impairment.
A lithium ion battery , comprising: a positive electrode plate, a negative electrode plate, a separator disposed between the positive electrode plate and the negative electrode plate, and an electrolytic solution, the positive electrode plate including a positive electrode current collector and a positive electrode active material layer provided on at least one side of the positive electrode current collector, and the electrolytic solution including an organic solvent, a lithium salt and an additive, wherein the lithium salt comprises a primary lithium salt, the primary lithium salt is a first compound in an amount of 30% or more relative to the total molar amount of the lithium salt, and the first compound has a structure represented by the following formula I: in which formula I, R 1 and R 2 each independently represent a fluorine atom, a fluoroalkyl group having 1-20 carbon atoms, or a fluoroalkoxy group having 1-20 carbon atoms, and wherein the additive comprises a second compound represented by the following formula II, in which formula II, R 3 represents an alkylene group having 2-4 carbon atoms, a fluoroalkylene group having 2-4 carbon atoms, an alkyl-substituted alkylene group having 2-4 carbon atoms, an alkenylene group having 2- 4 carbon atoms, a fluoroalkenylene group having 2-4 carbon atoms, an alkyl-substituted alkenylene group having 2-4 carbon atoms, an arylene group having 6-14 carbon atoms, and a fluorinated arylene group having 6-14 carbon atoms or an alkyl-substituted arylene group having 6-14 carbon atoms.
A method performed by a device, wherein the device is in communication with a cluster of devices, the method comprising: selecting candidate cluster-heads from the cluster of devices; determining a primary cluster-head for serving the cluster of devices, from the candidate cluster-heads; and determining a secondary cluster-head from the candidate cluster-heads based on the primary cluster-head, the secondary cluster-head serving the cluster of devices as a supplementary of the primary cluster-head, wherein determining the secondary cluster-head comprises: obtaining operating information including operating protocols of the candidate cluster-heads other than the primary cluster-head, wherein the operating protocols are Media Access Control (MAC) protocols; and determining the secondary cluster-head based on the operating information. selecting candidate cluster-heads from the cluster of devices; determining a primary cluster-head for serving the cluster of devices, from the candidate cluster-heads; and determining a secondary cluster-head from the candidate cluster-heads based on the primary cluster-head, the secondary cluster-head serving the cluster of devices as a supplementary of the primary cluster-head, wherein determining the secondary cluster-head comprises: obtaining operating information including operating protocols of the candidate cluster-heads other than the primary cluster-head, wherein the operating protocols are Media Access Control (MAC) protocols; and determining the secondary cluster-head based on the operating information. obtaining operating information including operating protocols of the candidate cluster-heads other than the primary cluster-head, wherein the operating protocols are Media Access Control (MAC) protocols; and determining the secondary cluster-head based on the operating information.
A terminal comprising: a receiving section configured to receive downlink control information including a given field indicating a frequency domain resource assigned to a downlink shared channel; and a control section configured to control a bandwidth used for determining a number of bits of the given field, based on whether or not a control resource set for a common search space is configured based on a parameter within a master information block, MIB, characterized in that , when the control resource set is configured, the control section is configured to determine that the bandwidth is given by a size of the control resource set, wherein when the control resource set is not configured, the control section is configured to determine that the bandwidth is given by a size of an initial downlink bandwidth part, BWP. a receiving section configured to receive downlink control information including a given field indicating a frequency domain resource assigned to a downlink shared channel; and a control section configured to control a bandwidth used for determining a number of bits of the given field, based on whether or not a control resource set for a common search space is configured based on a parameter within a master information block, MIB, characterized in that , when the control resource set is configured, the control section is configured to determine that the bandwidth is given by a size of the control resource set, wherein when the control resource set is not configured, the control section is configured to determine that the bandwidth is given by a size of an initial downlink bandwidth part, BWP.
A method of triggering an explosive charge of each of a plurality of munitions, the method comprising: launching a first munition, into the air, from a first gun barrel, and into water to engage with a target location, the first munition comprising a first explosive charge and a first fuze system, adapted to trigger the first explosive charge in the water , launching a second munition, into the air, from a second gun barrel, and into water to engage with the target location, the second munition comprising a second explosive charge and a second fuze system, adapted to trigger the second explosive charge in the water , the method comprising co-ordinating the timing of the triggering of the first explosive charge and the second explosive charge to establish a co-ordinated explosive event at the target location , characterised in that co-ordinating the timing of the triggering of the first explosive charge and the second explosive charge to establish a co-ordinated explosive event at the target location, comprises the first munition transmitting a coordinating data signal to the second fuze system of the second munition. launching a first munition, into the air, from a first gun barrel, and into water to engage with a target location, the first munition comprising a first explosive charge and a first fuze system, adapted to trigger the first explosive charge in the water , launching a second munition, into the air, from a second gun barrel, and into water to engage with the target location, the second munition comprising a second explosive charge and a second fuze system, adapted to trigger the second explosive charge in the water , the method comprising co-ordinating the timing of the triggering of the first explosive charge and the second explosive charge to establish a co-ordinated explosive event at the target location , characterised in that co-ordinating the timing of the triggering of the first explosive charge and the second explosive charge to establish a co-ordinated explosive event at the target location, comprises the first munition transmitting a coordinating data signal to the second fuze system of the second munition.
A ducted fan device , comprising: a plurality of fan devices , each including a fan configured to rotate about an axis to generate an air flow, and a small duct that is a cylindrical member having an inner peripheral surface and an outer peripheral surface, and that surrounds the fan on an inside of the inner peripheral surface of the small duct and about the axis; and a large duct that is a tubular member having an inner peripheral surface and an outer peripheral surface, and that surrounds all of the plurality of fan devices on an inside of the inner peripheral surface of the large duct , wherein the plurality of fan devices include a central fan device , and a plurality of peripheral fan devices disposed at the outer peripheral surface of the small duct included in the central fan device . a plurality of fan devices , each including a fan configured to rotate about an axis to generate an air flow, and a small duct that is a cylindrical member having an inner peripheral surface and an outer peripheral surface, and that surrounds the fan on an inside of the inner peripheral surface of the small duct and about the axis; and a fan configured to rotate about an axis to generate an air flow, and a small duct that is a cylindrical member having an inner peripheral surface and an outer peripheral surface, and that surrounds the fan on an inside of the inner peripheral surface of the small duct and about the axis; and a large duct that is a tubular member having an inner peripheral surface and an outer peripheral surface, and that surrounds all of the plurality of fan devices on an inside of the inner peripheral surface of the large duct , wherein the plurality of fan devices include a central fan device , and a plurality of peripheral fan devices disposed at the outer peripheral surface of the small duct included in the central fan device . a central fan device , and a plurality of peripheral fan devices disposed at the outer peripheral surface of the small duct included in the central fan device .
A method of estimating a height of an object relative to ground level comprising: providing at least one sensor mounted to a structure on a vehicle, the at least one sensor being located at a sensor height relative to ground level; locating a first object on the vehicle at a fixed distance from the at least one sensor and at a variable distance from ground level; estimating the variable distance as a function of a vehicle load; adjusting the sensor height based on the variable distance to account for any changes in the vehicle load; characterised by spacing a second object at a vertical distance from ground level, wherein the second object comprises a trailer receiver, and wherein a height of the second object is estimated by the at least one sensor; and comparing an adjusted sensor height to the vertical distance of the second object from ground level. providing at least one sensor mounted to a structure on a vehicle, the at least one sensor being located at a sensor height relative to ground level; locating a first object on the vehicle at a fixed distance from the at least one sensor and at a variable distance from ground level; estimating the variable distance as a function of a vehicle load; adjusting the sensor height based on the variable distance to account for any changes in the vehicle load; characterised by spacing a second object at a vertical distance from ground level, wherein the second object comprises a trailer receiver, and wherein a height of the second object is estimated by the at least one sensor; and comparing an adjusted sensor height to the vertical distance of the second object from ground level.
An acoustic device for forming a wall of sound underwater, said device comprising two or more transducers each connected to an acoustic waveguide , the waveguide comprising one or more projections , whereby sound generated by the transducers travels along the projection or projections to form the wall of sound, characterised in that the projection or the projections are formed from a gas containing foam material.
A pharmaceutical composition, comprising (S)-4-(3-(4-(2,3-dihydroxypropoxy)phenyl)-4,4-dimethyl-5-carbonyl-2-thioimidazolin-1-yl)-2-(trifluoromethyl)benzonitrile as an active ingredient, and hydroxypropyl cellulose.
A method for classifying a video, the method comprising: acquiring a to-be-classified video and an image complexity of the to-be-classified video, wherein the image complexity of the to-be-classified video is a color complexity of an image content appearing in the to-be-classified video; extracting a feature map with a resolution corresponding to the image complexity from the to-be-classified video, wherein the resolution of the feature map is proportional to the image complexity; and determining a target video class to which the to-be-classified video belongs based on the feature map. acquiring a to-be-classified video and an image complexity of the to-be-classified video, wherein the image complexity of the to-be-classified video is a color complexity of an image content appearing in the to-be-classified video; extracting a feature map with a resolution corresponding to the image complexity from the to-be-classified video, wherein the resolution of the feature map is proportional to the image complexity; and determining a target video class to which the to-be-classified video belongs based on the feature map.