mhurhangee/ep-ind-claims huggingface dataset:
Charger comprising - a charger housing having at least one battery-charging space (2 1) which is accessible from outside for positioning of a rechargeable battery unit, - a charging electronics unit in the charger housing for controlling an electrical charging operation for the battery unit positioned on the battery-charging space (2 1), and - a cooling-air-guiding structure which is configured for guiding a cooling-air flow from an air inlet structure of the charger housing via the charging electronics unit to an air outlet structure of the charger housing, characterized in that - the cooling-air-guiding structure comprises a cooling housing which is arranged in the interior of the charger housing and has a cooling housing air inlet structure and a cooling housing air outlet structure and is configured for guiding the cooling-air flow through the cooling housing from the cooling housing air inlet structure to the cooling housing air outlet structure and from the latter to the air outlet structure of the charger housing, and - the charging electronics unit comprises at least one electronic component (11 1) which is arranged in the cooling housing. - a charger housing having at least one battery-charging space (2 1) which is accessible from outside for positioning of a rechargeable battery unit, - a charging electronics unit in the charger housing for controlling an electrical charging operation for the battery unit positioned on the battery-charging space (2 1), and - a cooling-air-guiding structure which is configured for guiding a cooling-air flow from an air inlet structure of the charger housing via the charging electronics unit to an air outlet structure of the charger housing, - the cooling-air-guiding structure comprises a cooling housing which is arranged in the interior of the charger housing and has a cooling housing air inlet structure and a cooling housing air outlet structure and is configured for guiding the cooling-air flow through the cooling housing from the cooling housing air inlet structure to the cooling housing air outlet structure and from the latter to the air outlet structure of the charger housing, and - the charging electronics unit comprises at least one electronic component (11 1) which is arranged in the cooling housing.
A dental handpiece (100; 600) for rotationally driving a rotary dental tool with: a housing having a handle and a chuck for receiving the dental tool in the dental handpiece; a turbine that can be driven by means of pressurized gas and/or pressurized air, with a turbine wheel (140; 640) and a rotor shaft connected to the turbine wheel (140; 640); wherein the rotor shaft is connected to the chuck to transmit the rotational movement of the turbine wheel (140; 640) to the chuck; two axial deep groove ball bearings (170; 200; 300; 400; 500) disposed at an upper and a lower area of the rotor shaft, wherein each axial deep groove ball bearing has a shaft locating washer (220; 320; 420), a housing washer (210; 310; 510) and rolling elements, wherein the rolling elements are disposed between the shaft locating washer (220; 320; 420) and the housing washer (210; 310; 510); wherein the shaft locating washer (220; 320; 420) of the axial deep groove ball bearing (170; 200; 300; 400; 500) engages with the rotor shaft or is integrated with the turbine wheel; wherein the housing washer (210; 310; 510) of the axial deep groove ball bearing (170; 200; 300; 400; 500) is mounted in the housing, wherein the housing washer (310; 510) has a projection (370; 570) extending in the axial direction of the axial deep groove ball bearing (170; 300; 400; 500); wherein the projection (370; 570) covers the rolling elements of the axial deep groove ball bearing (170; 300; 400; 500) on the outside. a housing having a handle and a chuck for receiving the dental tool in the dental handpiece; a turbine that can be driven by means of pressurized gas and/or pressurized air, with a turbine wheel (140; 640) and a rotor shaft connected to the turbine wheel (140; 640); wherein the rotor shaft is connected to the chuck to transmit the rotational movement of the turbine wheel (140; 640) to the chuck; two axial deep groove ball bearings (170; 200; 300; 400; 500) disposed at an upper and a lower area of the rotor shaft, wherein each axial deep groove ball bearing has a shaft locating washer (220; 320; 420), a housing washer (210; 310; 510) and rolling elements, wherein the rolling elements are disposed between the shaft locating washer (220; 320; 420) and the housing washer (210; 310; 510); wherein the shaft locating washer (220; 320; 420) of the axial deep groove ball bearing (170; 200; 300; 400; 500) engages with the rotor shaft or is integrated with the turbine wheel; wherein the housing washer (210; 310; 510) of the axial deep groove ball bearing (170; 200; 300; 400; 500) is mounted in the housing,
An electrophotographic photoreceptor (100, 300) comprising: a conductive layer (110, 310) comprising a plurality of electroluminescent nanomaterials; a first contact (122, 322) electrically connected to a first edge (112, 312) of the conductive layer (110, 310) and connectable to an electrical ground (120, 320); a photosensitive layer (130, 330) disposed over the conductive layer (110, 310), wherein the photosensitive layer (130, 330) comprises a charge generation material and a charge transport material; characterized by a second contact (124, 324) electrically connected to a second edge (114, 314) of the conductive layer (110, 310) and connectable to a D.C. power supply (125,325). a conductive layer (110, 310) comprising a plurality of electroluminescent nanomaterials; a first contact (122, 322) electrically connected to a first edge (112, 312) of the conductive layer (110, 310) and connectable to an electrical ground (120, 320); a photosensitive layer (130, 330) disposed over the conductive layer (110, 310), wherein the photosensitive layer (130, 330) comprises a charge generation material and a charge transport material; characterized by a second contact (124, 324) electrically connected to a second edge (114, 314) of the conductive layer (110, 310) and connectable to a D.C. power supply (125,325).
Method for improving communication confidentiality including the following steps: - storing in a data repository authorization status data about authorized and non-authorized confidential subjects for users of a telecommunication network, - receiving a request with identity information of a first and a second users from a user telecommunication device of said first user, - determining the identities of said first and second users, - comparing authorization status data about authorized and non-authorized confidential subjects for said first and second users in said data repository, - selecting a first type of authorization status data about confidential subjects authorized to both users, - selecting a second type of authorization status data about confidential subjects authorized to said first user and non-authorized to said second user, - sending selected authorization status data about confidential subjects of said first and second type to said first user telecommunication device. - storing in a data repository authorization status data about authorized and non-authorized confidential subjects for users of a telecommunication network, - receiving a request with identity information of a first and a second users from a user telecommunication device of said first user, - determining the identities of said first and second users, - comparing authorization status data about authorized and non-authorized confidential subjects for said first and second users in said data repository, - selecting a first type of authorization status data about confidential subjects authorized to both users, - selecting a second type of authorization status data about confidential subjects authorized to said first user and non-authorized to said second user, - sending selected authorization status data about confidential subjects of said first and second type to said first user telecommunication device.
A method of relocating to a multitude of landmarks (14-1,..., 14-N) when geolocating a mobile device moving along a multitude of positions( M k+1, M k,..., M 0), the multitude of positions ( M k+1, M k,..., M 0) comprising a multitude of intermediate positions ( M k+1,..., M 1), the method comprising the following steps: - in each intermediate position ( M k+1,..., M 1) of the mobile device, acquisition of at least one sighting measurement ( m i) relative to one of the landmarks (14-1,..., 14-N) and of a speed measurement of the mobile device in this position; - in a position, referred to as the last position ( M 0), subsequent to each of the intermediate positions ( M k+1,..., M 1), determination of a differential position ( x i) for each intermediate position ( M k+1,..., M 1), relative to the last position ( M 0), and of an uncertainty ( ε xi) associated with this differential position ( x i), from the corresponding speed measurements; - determination of the last position ( M 0) from the differential positions ( x i), the sighting measurements ( m i) and the uncertainties (ε xi) associated with these differential positions, using a predetermined observation function (h). - in each intermediate position ( M k+1,..., M 1) of the mobile device, acquisition of at least one sighting measurement ( m i) relative to one of the landmarks (14-1,..., 14-N) and of a speed measurement of the mobile device in this position; - in a position, referred to as the last position ( M 0), subsequent to each of the intermediate positions ( M k+1,..., M 1), determination of a differential position ( x i) for each intermediate position ( M k+1,..., M 1), relative to the last position ( M 0), and of an uncertainty ( ε xi) associated with this differential position ( x i), from the corresponding speed measurements; - determination of the last position ( M 0) from the differential positions ( x i), the sighting measurements ( m i) and the uncertainties (ε xi) associated with these differential positions, using a predetermined observation function (h).
A method for automatically executing a test suite comprising: (a) receiving, from a code management system via a communication network, notification of a code push event; (b) in response to the code push event, triggering a code build; (c) receiving, from the code management system via the communication network, the code build and a scope of the code build, wherein the scope includes attributes associated with the code build; (d) determining a test suite from a project management system to execute against the code build by matching one or more label directives associated with the scope of the code build, wherein a label directive is associated with a test suite or test case; (e) executing the test suite against a system under test, SUT using reserved resources of the SUT, the reserved resources being reserved by a resource reservation system; (f) if the test suite passes, i. updating test execution status to pass; (g) else if the test suite fails, i. updating test execution status to fail; ii. recording a defect; and (h) storing results of the test execution. (a) receiving, from a code management system via a communication network, notification of a code push event; (b) in response to the code push event, triggering a code build; (c) receiving, from the code management system via the communication network, the code build and a scope of the code build, wherein the scope includes attributes associated with the code build; (d) determining a test suite from a project management system to execute against the code build by matching one or more label directives associated with the scope of the code build, wherein a label directive is associated with a test suite or test case; (e) executing the test suite against a system under test, SUT using reserved resources of the SUT, the reserved resources being reserved by a resource reservation system; (f) if the test suite passes, i. updating test execution status to pass; i. updating test execution status to pass; (g) else if the test suite fails, i. updating test execution status to fail; ii. recording a defect; and i. updating test execution status to fail; ii. recording a defect; and (h) storing results of the test execution.
A method to operate a laser (200, 250) adapted to emit an output optical signal at at least one central channel optical frequency and comprising an external cavity including a gain medium, a spectrally selective optical filter and a first optical phase element whose phase is controllable through a first control parameter, the method comprising the steps of: applying an electrical modulation signal to the first control parameter so as to create a modulation of the length of the cavity optical path with a modulation depth that causes an optical frequency excursion and an amplitude modulation of the output optical signal, wherein, the first optical phase element exhibits a variation of optical transmissivity at least within the variation of the first control parameter induced by the modulation signal and wherein the spectrally selective filter has an optical transmissivity variable in correspondence of at least said optical frequency excursion induced by the electrical modulation signal; detecting the amplitude of the modulation of the output optical signal, and adjusting the length of the optical path of the cavity in order to select the transmissivity of the spectrally selective filter in such a way that its first derivative with respect to the frequency within the optical frequency excursion has opposite sign compared to the first derivative of the transmissivity of the first phase element within the interval of variation of said first control parameter, so as to reduce the modulation amplitude of the laser (200, 250) output signal. applying an electrical modulation signal to the first control parameter so as to create a modulation of the length of the cavity optical path with a modulation depth that causes an optical frequency excursion and an amplitude modulation of the output optical signal, wherein, the first optical phase element exhibits a variation of optical transmissivity at least within the variation of the first control parameter induced by the modulation signal and wherein the spectrally selective filter has an optical transmissivity variable in correspondence of at least said optical frequency excursion induced by the electrical modulation signal; detecting the amplitude of the modulation of the output optical signal, and adjusting the length of the optical path of the cavity in order to select the transmissivity of the spectrally selective filter in such a way that its first derivative with respect to the frequency within the optical frequency excursion has opposite sign compared to the first derivative of the transmissivity of the first phase element within the interval of variation of said first control parameter, so as to reduce the modulation amplitude of the laser (200, 250) output signal.
An actuating device, in particular for actuating valves that can be connected externally, comprising a housing and a coil body arranged therein and having a coil winding, which coil body comprises at least in part a pole tube to one free end of which a pole core is connected, with an armature which is guided such as to be longitudinally displaceable at least in the pole tube within an armature space, and which interacts with an actuating part for actuating the respective valve part, the pole tube being designed as a receiving sleeve for the armature that is fixed with its free end region at a fixed bearing point, characterised in that the fixed bearing point is formed from two support parts (118, 124) of the pole core which delimit a receiving gap between them in which the free end region of the receiving sleeve is fixed by clamping.
Gas mixture for ensuring breathing of persons in aircrafts in case of need, or generally in case of hyperventilation, characterized in that it comprises dependent on pressure and density altitude 7±5% CO 2 at 15,000ft flight altitude, and increasing with altitude, up to 17±5% CO 2 at 30,000ft flight altitude, to act as bioenhancer and thus, to improve the bioavailability of oxygen in the body, by addition to either pure O 2 or to a gas mixture comprising a fraction of N 2 and a fraction of O 2 for ventilation.
A first antigenic composition that comprises at least one immunogenic peptide or polypeptide, and a second antigenic composition that comprises at least one mRNA construct that encodes at least one immunogenic peptide or polypeptide, wherein at least one epitope of the immunogenic peptide or polypeptide comprised in the first antigenic composition is identical to at least one epitope of the immunogenic peptide or polypeptide encoded by the mRNA construct of the second antigenic composition, for use as a vaccine, wherein an effective amount of the second antigenic composition is administered at least once to a subject in need thereof subsequently to administration to the subject at least once of an effective amount of the first antigenic composition.
An aeration disc, comprising: a drive shaft opening; a plurality of projections on a disc surface, wherein each of the plurality of projections comprises a recess defined at a leading portion of the projection and a plurality of depressions on the disc surface, each depression positioned such that the depression is abutting one of the plurality of projections to thereby increase the effective projection height of the projection along a dimension perpendicular to the disc surface; characterised in that the plurality of projections are arranged in a series of clusters, each cluster comprising a plurality of rows of projections, wherein the plurality of rows of projections within each cluster are positioned in a parallel manner; wherein each of the plurality of depressions comprises a tapered leading portion (170, 172) and a tapered trailing portion, and wherein the tapered trailing portions of the plurality of depressions, together with the recesses in the projections, form void volumes in which liquid is entrained during operation of the aeration disc. a drive shaft opening; a plurality of projections on a disc surface, wherein each of the plurality of projections comprises a recess defined at a leading portion of the projection and a plurality of depressions on the disc surface, each depression positioned such that the depression is abutting one of the plurality of projections to thereby increase the effective projection height of the projection along a dimension perpendicular to the disc surface; characterised in that the plurality of projections are arranged in a series of clusters, each cluster comprising a plurality of rows of projections, wherein the plurality of rows of projections within each cluster are positioned in a parallel manner; wherein each of the plurality of depressions comprises a tapered leading portion (170, 172) and a tapered trailing portion, and wherein the tapered trailing portions of the plurality of depressions, together with the recesses in the projections, form void volumes in which liquid is entrained during operation of the aeration disc.
System for the mesh communication network allowing selection of an optimum frequency band from a plurality of frequency bands, the system being characterised in that it comprises: - a plurality of electronic devices (DC, M1, M2, M3,...M15) according to claim 8 or 9, - a control device according to one of claims 10 to 12. - a plurality of electronic devices (DC, M1, M2, M3,...M15) according to claim 8 or 9, - a control device according to one of claims 10 to 12.
A tissue anchoring catheter comprising: an outer catheter shaft connected to a catheter handle; a delivery sheath provided within the outer catheter shaft, the delivery sheath housing a needle; and at least one anchor (27; 28) operatively associated with the delivery sheath, the at least one anchor (27; 28) operable at the catheter handle to secure the delivery sheath to tissue for conveying biologic or chemical agents, or other therapeutic fluid from the needle to the tissue, wherein the anchor (27; 28) includes at least one barb, characterized in that the needle includes an inner portion and an outer portion, the at least one barb is present on the inner portion of the needle, and an opening is formed through the outer portion such that as the inner portion of the needle advances adjacent the opening, the at least one barb is adapted to deploy automatically so that the at least one barb extends through the opening and engages the tissue. an outer catheter shaft connected to a catheter handle; a delivery sheath provided within the outer catheter shaft, the delivery sheath housing a needle; and at least one anchor (27; 28) operatively associated with the delivery sheath, the at least one anchor (27; 28) operable at the catheter handle to secure the delivery sheath to tissue for conveying biologic or chemical agents, or other therapeutic fluid from the needle to the tissue, wherein the anchor (27; 28) includes at least one barb, characterized in that the needle includes an inner portion and an outer portion, the at least one barb is present on the inner portion of the needle, and an opening is formed through the outer portion such that as the inner portion of the needle advances adjacent the opening, the at least one barb is adapted to deploy automatically so that the at least one barb extends through the opening and engages the tissue.
A method implemented in a base station used in a mobile communications system, comprising: transmitting an initial reservation packet using a first protocol to prevent other devices that use the first protocol from transmitting during a reserved duration; activating a carrier using a second protocol; transmitting information using the second protocol during the reserved duration; setting a contention window size of the first protocol to zero; transmitting, during a last subframe of the reserved duration, a plurality of additional reservation packets back-to-back using the first protocol to extend the reserved duration, said transmission of the additional reservation packets taking place while the carrier using the second protocol is still active and while no data transmission using said second protocol is scheduled in said last subframe, wherein the first protocol is a WIFI protocol and the second protocol is a long-term evolution, LTE, protocol, in unlicensed spectrum, and wherein the initial reservation packet and the plurality of additional reservation packets are Clear-To-Send to Self, CTS-to-Self, packets. transmitting an initial reservation packet using a first protocol to prevent other devices that use the first protocol from transmitting during a reserved duration; activating a carrier using a second protocol; transmitting information using the second protocol during the reserved duration; setting a contention window size of the first protocol to zero; transmitting, during a last subframe of the reserved duration, a plurality of additional reservation packets back-to-back using the first protocol to extend the reserved duration, said transmission of the additional reservation packets taking place while the carrier using the second protocol is still active and while no data transmission using said second protocol is scheduled in said last subframe, wherein the first protocol is a WIFI protocol and the second protocol is a long-term evolution, LTE, protocol, in unlicensed spectrum, and wherein the initial reservation packet and the plurality of additional reservation packets are Clear-To-Send to Self, CTS-to-Self, packets.