mhurhangee/patent-ind-claim-en huggingface dataset:
A data integrity protection method, comprising: sending (S101), by a terminal device, a first message to an access network device, wherein the first message is used to request to establish a protocol data unit, PDU, session; receiving (S104), by the terminal device, a second message from the access network device, wherein the second message comprises an identifier of the PDU session, and an identifier of a data radio bearer, DRB, corresponding to the PDU session; and performing, by the terminal device, integrity protection on data of the DRB by using an integrity protection algorithm and a key corresponding to the PDU session, wherein the second message comprises the integrity protection algorithm and the key, or the integrity protection algorithm and the key are configured in advance, wherein an object for the integrity protection is user plane data. sending (S101), by a terminal device, a first message to an access network device, wherein the first message is used to request to establish a protocol data unit, PDU, session; receiving (S104), by the terminal device, a second message from the access network device, wherein the second message comprises an identifier of the PDU session, and an identifier of a data radio bearer, DRB, corresponding to the PDU session; and performing, by the terminal device, integrity protection on data of the DRB by using an integrity protection algorithm and a key corresponding to the PDU session, wherein the second message comprises the integrity protection algorithm and the key, or the integrity protection algorithm and the key are configured in advance, wherein an object for the integrity protection is user plane data.
A device for producing a three-dimensional article made from at least one fluid-phase solidifiable material, comprising - at least one discharge unit having at least one discharge opening for additive discharging of the solidifiable material for constructing the article , - at least one fibre feed device for feeding at least one fibre element for embedding the fibre element in the solidifiable material that is discharged from the discharge unit , wherein the fibre feed device is movable in relation to the progress of constructing the article for orienting the fibre element and is mounted on the discharge unit and is movable in relation to the discharge unit, characterised in that the fibre feed device is mounted rotationally movably on the discharge unit and is rotatable by means of a drive unit . - at least one discharge unit having at least one discharge opening for additive discharging of the solidifiable material for constructing the article , - at least one fibre feed device for feeding at least one fibre element for embedding the fibre element in the solidifiable material that is discharged from the discharge unit , wherein the fibre feed device is movable in relation to the progress of constructing the article for orienting the fibre element and is mounted on the discharge unit and is movable in relation to the discharge unit,
An aerial display apparatus comprising: a display device which includes a display surface on which an image is displayed, and which emits display light from the display surface; a light control device which includes a plurality of transparent regions and a plurality of light-shielding regions that are arranged in an alternating manner and are obliquely disposed with respect to a first direction that is orthogonal to the display surface, and which allows the display light that has been made incident on the transparent region to be transmitted therethrough, and shields the display light that has been made incident on the light-shielding region ; a mirror device which is disposed in parallel to the display surface, and which reflects the display light that has been transmitted through the light control device; and an optical path changing device which changes an optical path of the display light that has been reflected by the mirror device, wherein the transparent regions and the light-shielding regions extend in a second direction that is parallel to the display surface, and are disposed in a third direction that is orthogonal to the second direction, wherein the transparent regions and the light-shielding regions are arranged at an angle θ which is greater than 0 degrees and equal to or smaller than 60 degrees with respect to the first direction, and wherein the display light emitted from the display device has a maximum light intensity at the angle θ. a display device which includes a display surface on which an image is displayed, and which emits display light from the display surface; a light control device which includes a plurality of transparent regions and a plurality of light-shielding regions that are arranged in an alternating manner and are obliquely disposed with respect to a first direction that is orthogonal to the display surface, and which allows the display light that has been made incident on the transparent region to be transmitted therethrough, and shields the display light that has been made incident on the light-shielding region ; a mirror device which is disposed in parallel to the display surface, and which reflects the display light that has been transmitted through the light control device; and an optical path changing device which changes an optical path of the display light that has been reflected by the mirror device, wherein the transparent regions and the light-shielding regions extend in a second direction that is parallel to the display surface, and are disposed in a third direction that is orthogonal to the second direction, wherein the transparent regions and the light-shielding regions are arranged at an angle θ which is greater than 0 degrees and equal to or smaller than 60 degrees with respect to the first direction, and wherein the display light emitted from the display device has a maximum light intensity at the angle θ.
A vehicle lift device for a recovery vehicle comprising: a lift boom configured to be pivotably connected to the recovery vehicle, a support boom on the lift boom configured to support a vehicle to be recovered , the vehicle lift device is characterised in that it is operable in a first operating configuration and a second operating configuration, in which: in the first operating configuration, the support boom is restricted from rotating about the lift boom by a means for restricting rotation of the support boom about the lift boom, and the support boom is configured to pivotably couple about a coupled pivot axis to a chassis of the vehicle to be recovered, and in the second operating configuration, the support boom is freely pivotable about the lift boom and the support boom is configured to be restrictively coupled with the chassis of the vehicle to be recovered to restrict pivoting of the chassis about the coupled pivot axis in at least one direction by a means for causing restriction of the pivoting of the chassis about the coupled pivot axis in the at least one direction. a lift boom configured to be pivotably connected to the recovery vehicle, a support boom on the lift boom configured to support a vehicle to be recovered , the vehicle lift device is characterised in that it is operable in a first operating configuration and a second operating configuration, in which: in the first operating configuration, the support boom is restricted from rotating about the lift boom by a means for restricting rotation of the support boom about the lift boom, and the support boom is configured to pivotably couple about a coupled pivot axis to a chassis of the vehicle to be recovered, and in the second operating configuration, the support boom is freely pivotable about the lift boom and the support boom is configured to be restrictively coupled with the chassis of the vehicle to be recovered to restrict pivoting of the chassis about the coupled pivot axis in at least one direction by a means for causing restriction of the pivoting of the chassis about the coupled pivot axis in the at least one direction. in the first operating configuration, the support boom is restricted from rotating about the lift boom by a means for restricting rotation of the support boom about the lift boom, and the support boom is configured to pivotably couple about a coupled pivot axis to a chassis of the vehicle to be recovered, and in the second operating configuration, the support boom is freely pivotable about the lift boom and the support boom is configured to be restrictively coupled with the chassis of the vehicle to be recovered to restrict pivoting of the chassis about the coupled pivot axis in at least one direction by a means for causing restriction of the pivoting of the chassis about the coupled pivot axis in the at least one direction.
Process for the preparation of di- and polyamines of the diphenylmethane series by the rearrangement of a condensation product of aniline and a methylene group-supplying agent, wherein said condensation product is reacted in the presence of at least one silica-alumina catalyst, said catalyst having • a surface area as determined by the BET method carried out according to ASTM D3663 - 03 of from 200 m 2 /g to 520 m 2 /g; • a molar ratio of silica / alumina as determined by X-ray photoelectron spectroscopy of A and • a quotient B of - the molar ratio of silica / alumina as determined by X-ray photoelectron spectroscopy and - the molar ratio of silica / alumina as determined by inductively coupled plasma optical emission spectroscopy; said catalyst being characterised in that A and B meet the following requirements: either A is of from 0.10 to 8.00 and B is of from 1.50 to 3.00 or: A is of from 20.0 to 80.0 and B is of from 0.35 to 0.95. • a surface area as determined by the BET method carried out according to ASTM D3663 - 03 of from 200 m 2 /g to 520 m 2 /g; • a molar ratio of silica / alumina as determined by X-ray photoelectron spectroscopy of A and • a quotient B of - the molar ratio of silica / alumina as determined by X-ray photoelectron spectroscopy and - the molar ratio of silica / alumina as determined by inductively coupled plasma optical emission spectroscopy; - the molar ratio of silica / alumina as determined by X-ray photoelectron spectroscopy and - the molar ratio of silica / alumina as determined by inductively coupled plasma optical emission spectroscopy; either A is of from 0.10 to 8.00 and B is of from 1.50 to 3.00 or: A is of from 20.0 to 80.0 and B is of from 0.35 to 0.95.
A method for voice control of a mobile device , the method comprising: establishing a connection between the mobile device and a voice-control module ; responsive to establishing the connection , the mobile device entering a mode in which at least some predetermined functionality of the mobile device is disabled to reduce power consumption while still allowing the mobile device to process commands from the voice-control module and in which the mobile device monitors for instructions from the voice-control module and for the receipt of a communication; monitoring at the voice-control module for verbal input comprising a verbal command from among a set of predetermined verbal commands; in response to receiving a verbal command from among the set of predetermined verbal commands, sending instructions based on the received verbal command from the voice-control module to the mobile device and acting on the received instructions at the mobile device ; wherein the at least some predetermined functionality comprises ability to communicate with one or more predetermined networks, and/or wherein the at least some predetermined functionality comprises ability to monitor for verbal commands. establishing a connection between the mobile device and a voice-control module ; responsive to establishing the connection , the mobile device entering a mode in which at least some predetermined functionality of the mobile device is disabled to reduce power consumption while still allowing the mobile device to process commands from the voice-control module and in which the mobile device monitors for instructions from the voice-control module and for the receipt of a communication; monitoring at the voice-control module for verbal input comprising a verbal command from among a set of predetermined verbal commands; in response to receiving a verbal command from among the set of predetermined verbal commands, sending instructions based on the received verbal command from the voice-control module to the mobile device and acting on the received instructions at the mobile device ; wherein the at least some predetermined functionality comprises ability to communicate with one or more predetermined networks, and/or wherein the at least some predetermined functionality comprises ability to monitor for verbal commands.
An apparatus for a first wireless network, comprising : means for detecting a first transmission from a first apparatus of a second wireless network different from the first wireless network; means for transmitting, to a second apparatus of the first wireless network, a transmission mode request, wherein the transmission mode request is indicative of a request to transmit from the apparatus to the second apparatus at least during an interframe space of a transmission opportunity between the first apparatus and another apparatus of the second wireless network, means for receiving a transmission mode response from the second apparatus, wherein the transmission mode response is indicative of acceptance of the request; and means for, in response to detecting a second transmission from the first apparatus, transmitting a data frame during an interframe space following the second transmission. means for detecting a first transmission from a first apparatus of a second wireless network different from the first wireless network; means for transmitting, to a second apparatus of the first wireless network, a transmission mode request, wherein the transmission mode request is indicative of a request to transmit from the apparatus to the second apparatus at least during an interframe space of a transmission opportunity between the first apparatus and another apparatus of the second wireless network, means for receiving a transmission mode response from the second apparatus, wherein the transmission mode response is indicative of acceptance of the request; and means for, in response to detecting a second transmission from the first apparatus, transmitting a data frame during an interframe space following the second transmission.
A method for detecting leaks of a containment barrier, the method comprising: placing the barrier in contact with one or more volumes of fluid such that the one or more volumes of fluid is in contact with a first surface and a second surface of the containment barrier (step 104101), wherein the containment barrier comprises one of a sheet and a film; placing a first electrode in contact with a first volume of fluid within in a first area defined by the first surface of the containment barrier (step 104102), placing a second electrode in contact with a second volume of fluid in a second area defined by the second surface of the containment barrier (step 104103); measuring electrical conductivity between the first and second electrodes (step 104104); and determining a presence of a leak in the containment barrier (step 104105); characterized in that the method further comprises applying pressure, via a pressurization device, to a volume of air above the first volume of fluid within the first area; in that at least the first volume of the one or more volumes of fluid has a reduced surface tension of 42 mN/m (dyne/cm) or less; and in that determining a presence of a leak in the containment barrier is based on a calculation using properties of the one or more volumes of fluid, the containment barrier, and the measured electrical conductivity. placing the barrier in contact with one or more volumes of fluid such that the one or more volumes of fluid is in contact with a first surface and a second surface of the containment barrier (step 104101), wherein the containment barrier comprises one of a sheet and a film; placing a first electrode in contact with a first volume of fluid within in a first area defined by the first surface of the containment barrier (step 104102), placing a second electrode in contact with a second volume of fluid in a second area defined by the second surface of the containment barrier (step 104103); measuring electrical conductivity between the first and second electrodes (step 104104); and determining a presence of a leak in the containment barrier (step 104105); characterized in that the method further comprises applying pressure, via a pressurization device, to a volume of air above the first volume of fluid within the first area; in that at least the first volume of the one or more volumes of fluid has a reduced surface tension of 42 mN/m (dyne/cm) or less; and in that determining a presence of a leak in the containment barrier is based on a calculation using properties of the one or more volumes of fluid, the containment barrier, and the measured electrical conductivity.
Surface application unit for applying a surface application substance to all or a portion of a surface of a planar substrate, in a machine for printing planar substrates, comprising: - an applicator roller , which is rotated (T), and can be positioned against all or a portion of the surface of the substrate, in order to apply the substance thereto; - an anilox roller , which is rotated (S), positioned against the applicator roller , and which covers the applicator roller with the substance; and - a supply system which makes it possible to supply the anilox roller with the substance, which is provided with a substance tank, a pump, means for circulating the substance, and a device which is held against the anilox roller in order to supply the substance to said roller, characterised in that it further comprises a recovery system , which is mounted downstream of the applicator roller , and can be positioned against the applicator roller , in order to recover any excess substance on the roller , and a cleaning system , which is mounted downstream of the anilox roller , and can be positioned against, and clean the applicator roller . - an applicator roller , which is rotated (T), and can be positioned against all or a portion of the surface of the substrate, in order to apply the substance thereto; - an anilox roller , which is rotated (S), positioned against the applicator roller , and which covers the applicator roller with the substance; and - a supply system which makes it possible to supply the anilox roller with the substance, which is provided with a substance tank, a pump, means for circulating the substance, and a device which is held against the anilox roller in order to supply the substance to said roller,
Method for increasing the dielectric strength of ambient air, dry air or a neutral gas present inside the enclosure of an electrical unit, this method consisting in placing a dielectric material inside said enclosure, this dielectric material being placed inside said enclosure in liquid form, then being brought to a temperature and/or a pressure allowing the total or partial evaporation thereof inside the enclosure, characterized in that said material is retained inside its container during the handling allowing said container to be put in place in the enclosure E, by virtue of means comprising an absorbent substrate filled with the dielectric liquid and a sealed packaging that is able to transport said substrate and from which said substrate can be removed before being placed in the enclosure just before said enclosure is closed, then the evaporation of this material is caused at a certain moment after this putting in place in the enclosure E so as to allow the dispersion of the gases g resulting from this evaporation inside the enclosure E.
A method of wireless communication performed by a base station, BS, comprising: transmitting a group-common downlink control information, DCI, message to a plurality of user equipment, UEs, wherein the group-common DCI message includes information identifying a time at which at least one communication parameter for uplink or downlink transmission becomes effective; and communicating with at least one of the plurality of UEs using a different communication parameter than the at least one communication parameter after transmitting the group-common DCI message and before the at least one communication parameter becomes effective. transmitting a group-common downlink control information, DCI, message to a plurality of user equipment, UEs, wherein the group-common DCI message includes information identifying a time at which at least one communication parameter for uplink or downlink transmission becomes effective; and communicating with at least one of the plurality of UEs using a different communication parameter than the at least one communication parameter after transmitting the group-common DCI message and before the at least one communication parameter becomes effective.
A combination of a hydraulic hammer and a device for preventing damage caused by ricocheting pieces, wherein the hydraulic hammer comprises a hydraulic impact system, and a work point for performing work, wherein the device is formed of a shield, which is configured to be lowered to the level of the work point , characterised in that the shield is equipped with a closed jacket and a cover , in which there is an opening , which forms a closed space, shaped to fit around a body of the hydraulic hammer, wherein the shield is adapted to be lowered and raised using a hydraulic cylinder or cylinders that are operated by means of hydraulics of the hammer.
A charge compensation circuit for use in an analog-to-digital converter (ADC) for stabilizing a reference voltage (VR), comprising: a first capacitor (C1), wherein a first terminal of the first capacitor (C1) is coupled to a reference voltage (VR) of the analog-to-digital converter; and a first logic circuit coupled to a second terminal of the first capacitor (C1) and is configured to adjust a voltage (V1) at the second terminal of the first capacitor (C1) according to a first control signal (SC1); wherein the first control signal (SC1) is determined according to a first output bit from the analog-to-digital converter; and wherein the reference voltage (VR) is stabilized with a negative feedback mechanism to compensate for a discharging path voltage-drop formed from the reference voltage (VR) to a ground voltage in the analog-to-digital converter (DAC). a first capacitor (C1), wherein a first terminal of the first capacitor (C1) is coupled to a reference voltage (VR) of the analog-to-digital converter; and a first logic circuit coupled to a second terminal of the first capacitor (C1) and is configured to adjust a voltage (V1) at the second terminal of the first capacitor (C1) according to a first control signal (SC1); wherein the first control signal (SC1) is determined according to a first output bit from the analog-to-digital converter; and wherein the reference voltage (VR) is stabilized with a negative feedback mechanism to compensate for a discharging path voltage-drop formed from the reference voltage (VR) to a ground voltage in the analog-to-digital converter (DAC).