mhurhangee/ep-ind-claims huggingface dataset:
A method for managing a media access control, MAC, address entry in a Transparent Interconnection of Lots of Links, TRILL, network, comprising: obtaining, by a first routing bridge, a topology change notification, TCN, message through a switch connected to the first routing bridge; clearing, by the first routing bridge according to the TCN message, a MAC address entry of the first routing bridge taking the first routing bridge as an egress bridge; and sending, by the first routing bridge, a link state protocol data unit, LSP, packet to a second routing bridge in the TRILL network. obtaining, by a first routing bridge, a topology change notification, TCN, message through a switch connected to the first routing bridge; clearing, by the first routing bridge according to the TCN message, a MAC address entry of the first routing bridge taking the first routing bridge as an egress bridge; and sending, by the first routing bridge, a link state protocol data unit, LSP, packet to a second routing bridge in the TRILL network.
Water extinguishing system, comprising - a fluid supply for providing an extinguishing fluid, - a pump which is configured for conveying the extinguishing fluid into a distributor pipe from the fluid supply, - a test line which branches off from the distributor pipe and which is configured for guidance of the extinguishing fluid conveyed by the pump, wherein the test line has an opening member which is configured to open the test line at the time of a test run of the pump, wherein the test line has a shut-off member which is configured to close the test line in the event of the water extinguishing system being triggered; characterized in that the water extinguishing system furthermore comprises a control unit which is configured to control an automatic test run of the pump, and to abort the automatic test run, and to close the test line by means of the shut-off member, in the event of the water extinguishing system being triggered. - a fluid supply for providing an extinguishing fluid, - a pump which is configured for conveying the extinguishing fluid into a distributor pipe from the fluid supply, - a test line which branches off from the distributor pipe and which is configured for guidance of the extinguishing fluid conveyed by the pump, wherein the test line has an opening member which is configured to open the test line at the time of a test run of the pump, wherein the test line has a shut-off member which is configured to close the test line in the event of the water extinguishing system being triggered; characterized in that the water extinguishing system furthermore comprises a control unit which is configured to control an automatic test run of the pump, and to abort the automatic test run, and to close the test line by means of the shut-off member, in the event of the water extinguishing system being triggered. the test line has a shut-off member which is configured to close the test line in the event of the water extinguishing system being triggered; characterized in that the water extinguishing system furthermore comprises a control unit which is configured to control an automatic test run of the pump, and to abort the automatic test run, and to close the test line by means of the shut-off member, in the event of the water extinguishing system being triggered.
Dental surgery handpiece for transmitting high torques to a tool, having: - a grip sleeve with a drive shaft mounted rotatably therein, - a head region at the front end of the grip sleeve, - a drive sleeve for receiving the tool, wherein the drive sleeve is mounted in the head region in such a way as to be rotatable about a rotation axis via a ball bearing, - a gear arrangement for transmitting a torque from the drive shaft arranged in the grip sleeve to the drive sleeve arranged in the head region, wherein the ball bearing has an inner ring, rolling bodies and an outer ring, wherein the rolling bodies are arranged in a plane oriented perpendicularly to the rotation axis, wherein the drive sleeve has an end region, which extends beyond the plane and which has a non-circular-cylindrical inner wall region for transmitting the torque to the tool, characterized in that the end region extends beyond a housing of the head region, and in that the inner ring of the ball bearing extends about a lateral face of the end region of the drive sleeve and substantially by the same extent as the end region of the drive sleeve and thereby forms a reinforcement of the end region of the drive sleeve. - a grip sleeve with a drive shaft mounted rotatably therein, - a head region at the front end of the grip sleeve, - a drive sleeve for receiving the tool, wherein the drive sleeve is mounted in the head region in such a way as to be rotatable about a rotation axis via a ball bearing, - a gear arrangement for transmitting a torque from the drive shaft arranged in the grip sleeve to the drive sleeve arranged in the head region,
A communication device for communicating with a communication network test device operable to monitor operation of said communication device, the communication device comprising: means for operating a plurality of communication bearers associated with said communication device; means for determining a subset comprising at least one communication bearer, selected from said plurality of communication bearers, to be used when performing a loopback test and not comprising at least one other communication bearer of said plurality of communication bearers; and means for communicating with the communication network test device in pursuance of the loopback test in which each selected communication bearer in said subset is used, while maintaining a normal routing of the other communication bearers. means for operating a plurality of communication bearers associated with said communication device; means for determining a subset comprising at least one communication bearer, selected from said plurality of communication bearers, to be used when performing a loopback test and not comprising at least one other communication bearer of said plurality of communication bearers; and means for communicating with the communication network test device in pursuance of the loopback test in which each selected communication bearer in said subset is used, while maintaining a normal routing of the other communication bearers.
A method for preparing a lipid-conjugated platinum compound comprising: reacting a water-soluble salt of a lipid with a water-soluble platinum compound in a substantially aqueous solution to obtain the lipid-conjugated platinum compound as a precipitate; wherein the water-soluble salt of a lipid is a compound of Formula II wherein, X is NH or N-CH 2 COO -, X 1 is selected from the group consisting of -(CH 2) n O-, -(CH 2) n NHCOO-, -(CH 2) n CONH(CH 2) n O-, -(CH 2) n O(CH 2) n O-, -(CH 2) n C=O-, -(CH 2) n NHCO(CH 2) n O- and -(CH 2) n COO-, wherein n= 0-2, characterized in that preparing the water-soluble salt of a lipid of Formula II consists of a. obtaining a linker covalently attached to a lipid based on Formula II in two steps; and b. reacting the obtained linker covalently attached to a lipid with a base selected from the group consisting of LiOH, NaOH, KOH, RbOH, CsOH, Mg 2, Ca 2, Sr 2, Ba 2, or an acid such as TFA, and any combination thereof to obtain the water-soluble salt of a lipid of Formula II; wherein the method provides a yield of >50% for the lipid-conjugated platinum compound; and wherein the method provides a purity of >70% for the lipid-conjugated platinum compound. reacting a water-soluble salt of a lipid with a water-soluble platinum compound in a substantially aqueous solution to obtain the lipid-conjugated platinum compound as a precipitate; wherein the water-soluble salt of a lipid is a compound of Formula II wherein, X is NH or N-CH 2 COO -, X 1 is selected from the group consisting of -(CH 2) n O-, -(CH 2) n NHCOO-, -(CH 2) n CONH(CH 2) n O-, -(CH 2) n O(CH 2) n O-, -(CH 2) n C=O-, -(CH 2) n NHCO(CH 2) n O- and -(CH 2) n COO-, wherein n= 0-2, a. obtaining a linker covalently attached to a lipid based on Formula II in two steps; and b. reacting the obtained linker covalently attached to a lipid with a base selected from the group consisting of LiOH, NaOH, KOH, RbOH, CsOH, Mg 2, Ca 2, Sr 2, Ba 2, or an acid such as TFA, and any combination thereof to obtain the water-soluble salt of a lipid of Formula II;
A method performed by a network node for scheduling two or more bearers for transmission on a same subframe to or from one or more wireless devices, the one or more wireless devices being serviced by the network node, the method comprising: calculating a weight for each bearer of the two or more bearers established between the network node and the one or more wireless devices, based on an indication of a quality of service associated with information to be transmitted in each bearer of the two or more bearers, wherein each calculated weight maps to a Listen-Before-Talk, LBT, setting comprising an LBT algorithm and corresponding one or more parameters, and wherein the calculated weight of each of the two or more bearers is different; selecting an LBT setting to apply to transmission on a subframe, wherein the selected LBT setting is based on one of: an average priority bearer weight of the weights of the two or more bearers, a weighted average priority bearer weight of the weights of the two or more bearers, and a highest priority bearer weight of the weights of the two or more bearers; scheduling the two or more bearers for transmission to or from the one or more wireless devices based on the calculated weights; and applying the selected LBT setting on the subframe when performing LBT or sending an indication of the selected LBT setting to the one or more wireless devices, to be applied by the one or more wireless devices on the sub fame when performing LBT. calculating a weight for each bearer of the two or more bearers established between the network node and the one or more wireless devices, based on an indication of a quality of service associated with information to be transmitted in each bearer of the two or more bearers, wherein each calculated weight maps to a Listen-Before-Talk, LBT, setting comprising an LBT algorithm and corresponding one or more parameters, and wherein the calculated weight of each of the two or more bearers is different; wherein each calculated weight maps to a Listen-Before-Talk, LBT, setting comprising an LBT algorithm and corresponding one or more parameters, and wherein the calculated weight of each of the two or more bearers is different; selecting an LBT setting to apply to transmission on a subframe, wherein the selected LBT setting is based on one of: an average priority bearer weight of the weights of the two or more bearers, a weighted average priority bearer weight of the weights of the two or more bearers, and a highest priority bearer weight of the weights of the two or more bearers; an average priority bearer weight of the weights of the two or more bearers, a weighted average priority bearer weight of the weights of the two or more bearers, and a highest priority bearer weight of the weights of the two or more bearers; scheduling the two or more bearers for transmission to or from the one or more wireless devices based on the calculated weights; and applying the selected LBT setting on the subframe when performing LBT or sending an indication of the selected LBT setting to the one or more wireless devices, to be applied by the one or more wireless devices on the sub fame when performing LBT.
A vacuum roots blower comprising: a vacuum pump housing having an inlet structured to receive an incoming flow of a compressible fluid, an outlet structured to receive an outgoing flow of a compressible fluid, and a pressure relief passage having a pressure relief inlet located intermediate the inlet and outlet which is structured to provide an incoming flow of pressure relief fluid; and a pair of intermeshed rotors (54, 56) supported for complementary rotation within the vacuum pump housing, the rotors (54, 56) and vacuum pump housing forming respective operating volumes there between which rotate with the rotor (54, 56) and in which the operating volume is variable with rotation of the rotor (54, 56), each of the respective operating volumes having the following regions: a first region open to inlet, closed to pressure relief passage and closed to outlet; a second region closed to inlet, open to pressure relief inlet and closed to outlet; and a third region closed to inlet, closed to pressure relief passage and open to outlet; characterized in that the pressure relief passage includes a restriction in which the cross sectional area is sized to produce a sonic condition resulting in a choked flow condition at the restriction during at least a portion of when each of the respective operating volumes is in the second region. a vacuum pump housing having an inlet structured to receive an incoming flow of a compressible fluid, an outlet structured to receive an outgoing flow of a compressible fluid, and a pressure relief passage having a pressure relief inlet located intermediate the inlet and outlet which is structured to provide an incoming flow of pressure relief fluid; and a pair of intermeshed rotors (54, 56) supported for complementary rotation within the vacuum pump housing, the rotors (54, 56) and vacuum pump housing forming respective operating volumes there between which rotate with the rotor (54, 56) and in which the operating volume is variable with rotation of the rotor (54, 56), each of the respective operating volumes having the following regions: a first region open to inlet, closed to pressure relief passage and closed to outlet; a second region closed to inlet, open to pressure relief inlet and closed to outlet; and a third region closed to inlet, closed to pressure relief passage and open to outlet; characterized in that the pressure relief passage includes a restriction in which the cross sectional area is sized to produce a sonic condition resulting in a choked flow condition at the restriction during at least a portion of when each of the respective operating volumes is in the second region.
A method for transmitting a response frame in a wireless network, the method comprising: receiving, by a wireless device, a downlink, DL, multi-user, MU, frame from an access point, wherein the DL MU frame is addressed to a plurality of stations in the wireless network, including the wireless device, wherein a respective number of spatial streams is assigned to each station of the plurality of stations, and wherein the wireless device receives no trigger frame from the access point, such that the wireless device has no information regarding the number of spatial streams assigned to other stations of the plurality of stations, wherein a trigger frame is a separate frame to be sent to the plurality of stations in a broadcast or multicast manner to cause the plurality of stations to participate in an UL MU acknowledgement; generating, by the wireless device, an uplink, UL, MU response frame responsive to the DL MU frame, wherein the UL MU response frame is an acknowledgement frame and includes only a single high efficiency long training field, HE-LTF, that consists of a single orthogonal frequency-division multiplexing, OFDM, symbol, regardless of the respective number of spatial streams assigned to each station of the plurality of stations, in order to align HE-LTF transmission with the other stations of the plurality of stations; and transmitting, by the wireless device to the access point, the UL MU response frame, using a single spatial stream. receiving, by a wireless device, a downlink, DL, multi-user, MU, frame from an access point, wherein the DL MU frame is addressed to a plurality of stations in the wireless network, including the wireless device, wherein a respective number of spatial streams is assigned to each station of the plurality of stations, and wherein the wireless device receives no trigger frame from the access point, such that the wireless device has no information regarding the number of spatial streams assigned to other stations of the plurality of stations, wherein a trigger frame is a separate frame to be sent to the plurality of stations in a broadcast or multicast manner to cause the plurality of stations to participate in an UL MU acknowledgement; generating, by the wireless device, an uplink, UL, MU response frame responsive to the DL MU frame, wherein the UL MU response frame is an acknowledgement frame and includes only a single high efficiency long training field, HE-LTF, that consists of a single orthogonal frequency-division multiplexing, OFDM, symbol, regardless of the respective number of spatial streams assigned to each station of the plurality of stations, in order to align HE-LTF transmission with the other stations of the plurality of stations; and transmitting, by the wireless device to the access point, the UL MU response frame, using a single spatial stream.
- A ventilation and air conditioning system for a room, the room containing a heat source and the ventilation and air conditioning system, whereby the ventilation and air conditioning system comprises: • a cooling air supply system, • comprising at least one enclosure: o an inlet located at an upper end of the enclosure, o an outlet configured to lead into the room, and o Heat storage elements arranged within the enclosure between the inlet and the outlet, and • a supply air duct system connected to the cooling air supply system; wherein the ventilation and air conditioning system is configured such that: • during operation of the cooling air supply system, there is a forced flow of cooled air from the cooling air supply system through the supply air duct system and then through the enclosure from the inlet to the outlet, thereby cooling and preferably freezing the heat storage elements, and • when the operation of the cooling air supply system fails, a natural convection air flow occurs through the enclosure from the inlet to the outlet, the natural convection air flow being cooled by transfer of heat to the heat storage elements, characterised in that the supply air duct system is arranged above the inlet at a distance from the latter, a gap being defined between the supply air duct system and the inlet, the inlet of the enclosure is adapted to be in constant flow connection with the room by air flowing from the room through the gap into the inlet of the enclosure. • a cooling air supply system, • comprising at least one enclosure: o an inlet located at an upper end of the enclosure, o an outlet configured to lead into the room, and o Heat storage elements arranged within the enclosure between the inlet and the outlet, and o an inlet located at an upper end of the enclosure, o an outlet configured to lead into the room, and o Heat storage elements arranged within the enclosure between the inlet and the outlet, and • a supply air duct system connected to the cooling air supply system; • during operation of the cooling air supply system, there is a forced flow of cooled air from the cooling air supply system through the supply air duct system and then through the enclosure from the inlet to the outlet, thereby cooling and preferably freezing the heat storage elements, and • when the operation of the cooling air supply system fails, a natural convection air flow occurs through the enclosure from the inlet to the outlet, the natural convection air flow being cooled by transfer of heat to the heat storage elements, the supply air duct system is arranged above the inlet at a distance from the latter, a gap being defined between the supply air duct system and the inlet, the inlet of the enclosure is adapted to be in constant flow connection with the room by air flowing from the room through the gap into the inlet of the enclosure.
A processing unit for vehicle air conditioner warning, the processing unit being connected with a satellite signal receiving element and a warning element and comprising or being connected with an engine operation state acquisition module, a vehicle running state acquisition module, an air conditioner operation state acquisition module and a door/window opening/closing state acquisition module, wherein the processing unit is configured to judge a ventilation state of the current vehicle location based on positioning satellite signals received by the satellite signal receiving element, to judge an operation state of the vehicle engine based on information received by the engine operation state acquisition module, to judge a running state of the vehicle based on information received by the vehicle running state acquisition module, to judge a using state of the air conditioner based on information received by the air conditioner operation state acquisition module, to judge a vehicle door/window opening/closing state based on information received by the door/window opening/closing state acquisition module, and to determine that there is a potential risk of poisoning when the air conditioner is being used and initiate the warning element when all the following conditions are met: the ventilation state at the current vehicle location is bad, the engine is in operation, the vehicle is in a stopped state or runs at an idle speed, wherein a gear of the transmission of the vehicle is parking or neutral, the air conditioner is being used, and all the doors and windows of the vehicle are closed, characterized in that; the processing unit is configured to determine the total number of positioning satellites from which the satellite signal receiving element can currently receive signals; and wherein when the number is zero, the processing unit determines that the vehicle is in an environment where the ventilation state is not good; and when the number is not zero, the processing unit judges whether the vehicle is in an environment where the ventilation state is not good based on the vehicle location information received from the positioning satellite under the assistant of an electric map.