mhurhangee/patent-ind-claim-en huggingface dataset:
Method of operating a sealing monitoring system in a sealing of a rotatable shaft , comprising the sealing , provided with a flushing liquid system , between the rotatable shaft and a stationary housing , a first liquid detector configured to detect presence of flushing liquid in the flushing liquid system , the method comprising - detecting a first flushing liquid presence status in the flushing liquid system by means of the first liquid detector , characterized in that a) in case the first flushing liquid presence status is affirmative, transmitting the first flushing liquid presence status to a further processing using a wireless data communication system with a first data transmission interval between the transmissions, and b) in case the first flushing liquid presence status is negative, transmitting the first flushing liquid presence status to further processing using the wireless data communication system with a second data transmission interval being shorter than the first transmission interval between the transmissions. - detecting a first flushing liquid presence status in the flushing liquid system by means of the first liquid detector , characterized in that a) in case the first flushing liquid presence status is affirmative, transmitting the first flushing liquid presence status to a further processing using a wireless data communication system with a first data transmission interval between the transmissions, and b) in case the first flushing liquid presence status is negative, transmitting the first flushing liquid presence status to further processing using the wireless data communication system with a second data transmission interval being shorter than the first transmission interval between the transmissions. a) in case the first flushing liquid presence status is affirmative, transmitting the first flushing liquid presence status to a further processing using a wireless data communication system with a first data transmission interval between the transmissions, and b) in case the first flushing liquid presence status is negative, transmitting the first flushing liquid presence status to further processing using the wireless data communication system with a second data transmission interval being shorter than the first transmission interval between the transmissions.
Circuit arrangement for operating semiconductor light sources having: - a power input for inputting an AC input voltage, - an output having a first output terminal , and a second output terminal , which is designed to connect a string of semiconductor light sources , - a control input for controlling the operation of the circuit arrangement with a control signal (ST), - a rectifier circuit for converting the AC input voltage (U E ) into a rectified voltage, - a converter circuit for transforming the rectified voltage into a current (I B ) which is suitable for the semiconductor light sources, characterized in that it furthermore has: - a first MOSFET switch (S1) arranged between the converter circuit and the output , for the switching of the current through the semiconductor light sources, and which is switched on during operation of the circuit arrangement for operating semiconductor light sources, and is switched off when the circuit arrangement for operating semiconductor light sources is switched off, - a first diode connected in series between the first MOSFET switch (S1) and the output , or between the converter circuit and the first MOSFET switch (S1), wherein the series connection of the first MOSFET switch (S1) and the first diode creates a four-quadrant switch. - a power input for inputting an AC input voltage, - an output having a first output terminal , and a second output terminal , which is designed to connect a string of semiconductor light sources , - a control input for controlling the operation of the circuit arrangement with a control signal (ST), - a rectifier circuit for converting the AC input voltage (U E ) into a rectified voltage, - a converter circuit for transforming the rectified voltage into a current (I B ) which is suitable for the semiconductor light sources, characterized in that it furthermore has: - a first MOSFET switch (S1) arranged between the converter circuit and the output , for the switching of the current through the semiconductor light sources, and which is switched on during operation of the circuit arrangement for operating semiconductor light sources, and is switched off when the circuit arrangement for operating semiconductor light sources is switched off, - a first diode connected in series between the first MOSFET switch (S1) and the output , or between the converter circuit and the first MOSFET switch (S1), wherein the series connection of the first MOSFET switch (S1) and the first diode creates a four-quadrant switch.
A method for checking an authenticity of a document of a user, wherein the document has a security feature, wherein the security feature changes color upon an excitation by light of a certain wavelength and again adopts its original color after the excitation, wherein at least one image of the security feature is recorded by means of a camera and the image is transmitted to a service provider for checking the authenticity of the security feature, wherein the security feature is excited by means of light which comes from a monitor of the user, wherein the monitor emits a light of a certain wavelength to the security feature so that the security feature changes its color, characterized in that the service provider generates a signal and transmits it to the monitor , wherein the signal contains information about which wavelength is emitted by the monitor of the user, wherein bacteriorhodopsin is employed as the material for the security feature, wherein at least two different types of bacteriorhodopsin are employed for the security feature. wherein the document has a security feature, wherein the security feature changes color upon an excitation by light of a certain wavelength and again adopts its original color after the excitation, wherein at least one image of the security feature is recorded by means of a camera and the image is transmitted to a service provider for checking the authenticity of the security feature, wherein the security feature is excited by means of light which comes from a monitor of the user, wherein the monitor emits a light of a certain wavelength to the security feature so that the security feature changes its color, characterized in that the service provider generates a signal and transmits it to the monitor , wherein the signal contains information about which wavelength is emitted by the monitor of the user, wherein bacteriorhodopsin is employed as the material for the security feature, wherein at least two different types of bacteriorhodopsin are employed for the security feature.
A support structure for a wind turbine, comprising - at least two segments which are connected to one another by means of a circular weld seam in such a manner that the longitudinal axes (L) thereof run substantially collinearly to one another, wherein - at least one of the segments is designed as a cylindrical pipe section which has at least two mutually facing joining surfaces which are connected to one another at least in sections, characterized in that - the joining surfaces are connected to one another by means of at least one welded joint , wherein a thickness (a) of the welded joint is smaller at least in sections than a wall thickness (t) of the pipe section . - at least two segments which are connected to one another by means of a circular weld seam in such a manner that the longitudinal axes (L) thereof run substantially collinearly to one another, wherein - at least one of the segments is designed as a cylindrical pipe section which has at least two mutually facing joining surfaces which are connected to one another at least in sections, characterized in that - the joining surfaces are connected to one another by means of at least one welded joint , wherein a thickness (a) of the welded joint is smaller at least in sections than a wall thickness (t) of the pipe section .
Device for preventing access to an area of an aircraft, having a first vertical frame post and a second vertical frame post for attachment to a structure of the aircraft, and having a barrier element which is displaceably connected to the first frame post and can be detachably connected to the second frame post via at least one latching element in order to prevent access to the area to be protected, wherein a delay unit is designed to release the latching element after a time delay, characterised in that the delay unit has a spring-loaded damping cylinder which is displaceable into a damping position by a latching movement (V) in opposition to a spring force (F).
A mold comprising a movable side mold, a fixed side mold and a sprue bush , the sprue bush comprising a flow path for a cooling fluid of the fixed side mold , wherein inlet and outlet ports (11; 12) of the flow path for the cooling fluid are in a direct connection with a cooling tube , respectively, the cooling tube being located along a space portion provided in the fixed side mold , wherein the space portion is in a form of an opening provided in at least one of opposed surfaces of the fixed side mold , characterized in that the space portion includes a region which is in a form of a non-linear extension, and wherein at least one of the cooling tube directly connected with the inlet port and the cooling tube directly connected with the outlet port has a flexibility, and the cooling tube having the flexibility is disposed along the region in the form of a non-linear extension.
A quadrant assembly for a seat system with a seat back for a passenger aircraft wherein the seat system includes a passenger seat frame having (i) a backrest support assembly including a backrest and a spreader and (ii) a seat bottom support assembly , said quadrant assembly comprising: a quadrant member connectable between said backrest support assembly and said seat bottom support assembly , said quadrant member including (i) a lower attachment point adapted to be attached to said seat bottom support assembly , (ii) an upper attachment point adapted to be attached to said backrest and adapted to break away in the event of an impact with said seat back, (iii) a pivot point adapted to pivot said backrest with respect to said spreader and said quadrant member , (iv) a mechanical fuse located at said upper attachment point , and (v) a pivot point brake assembly attached to said pivot point and adapted to provide a controlled stop of the rotation of said backrest about said pivot point in the event of an impact with said backrest ; characterized in that said pivot point brake assembly includes a brake pin and a pivot point brake plate , wherein said brake pin 52 is inserted through a hole in said quadrant member and through an opening in said pivot point brake plate . a quadrant member connectable between said backrest support assembly and said seat bottom support assembly , said quadrant member including (i) a lower attachment point adapted to be attached to said seat bottom support assembly , (ii) an upper attachment point adapted to be attached to said backrest and adapted to break away in the event of an impact with said seat back, (iii) a pivot point adapted to pivot said backrest with respect to said spreader and said quadrant member , (iv) a mechanical fuse located at said upper attachment point , and (v) a pivot point brake assembly attached to said pivot point and adapted to provide a controlled stop of the rotation of said backrest about said pivot point in the event of an impact with said backrest ; characterized in that said pivot point brake assembly includes a brake pin and a pivot point brake plate , wherein said brake pin 52 is inserted through a hole in said quadrant member and through an opening in said pivot point brake plate . (i) a lower attachment point adapted to be attached to said seat bottom support assembly , (ii) an upper attachment point adapted to be attached to said backrest and adapted to break away in the event of an impact with said seat back, (iii) a pivot point adapted to pivot said backrest with respect to said spreader and said quadrant member , (iv) a mechanical fuse located at said upper attachment point , and (v) a pivot point brake assembly attached to said pivot point and adapted to provide a controlled stop of the rotation of said backrest about said pivot point in the event of an impact with said backrest ;
Method for detecting and identifying, in a sample in the liquid state, analyte(s) from among at least two analytes, comprising: - in a first step, performing a first immunoenzymatic test which gives a positive response when at least one analyte is present in the sample; - performing a second immunoenzymatic test which employs the immunoenzymatic complex formed in the first step and which allows the analyte(s) in the sample to be identified, and comprising the following successive steps: a) bringing a sample into contact with a support coated with the binding partners of the at least two analytes which are being sought; b) removing the sample; c) adding enzyme conjugate(s); d) adding a first substrate of the enzyme; e) adding a second substrate of the enzyme, wherein: - in the first immunoenzymatic test, the first substrate of the enzyme is a soluble chromogenic substrate; - in the second immunoenzymatic test, the second substrate of the enzyme is a precipitating chromogenic substrate; - the second immunoenzymatic test, that is to say step e), of the method is carried out systematically or is performed only when the response of the first immunoenzymatic test is positive. - in a first step, performing a first immunoenzymatic test which gives a positive response when at least one analyte is present in the sample; - performing a second immunoenzymatic test which employs the immunoenzymatic complex formed in the first step and which allows the analyte(s) in the sample to be identified, a) bringing a sample into contact with a support coated with the binding partners of the at least two analytes which are being sought; b) removing the sample; c) adding enzyme conjugate(s); d) adding a first substrate of the enzyme; e) adding a second substrate of the enzyme, - in the first immunoenzymatic test, the first substrate of the enzyme is a soluble chromogenic substrate; - in the second immunoenzymatic test, the second substrate of the enzyme is a precipitating chromogenic substrate; - the second immunoenzymatic test, that is to say step e), of the method is carried out systematically or is performed only when the response of the first immunoenzymatic test is positive.
A decoder for sequentially decoding a data signal received through a transmission channel in a communication system, said data signal carrying transmitted symbols, said decoder comprising a symbol estimation unit configured to determine estimated symbols representative of the transmitted symbols carried by the data signal from information stored in a stack, said symbol estimation unit being configured to iteratively fill the stack by expanding child nodes of a selected node of a decoding tree comprising a plurality of nodes, each node of the decoding tree corresponding to a candidate component of a symbol of said received data signal and each node being assigned a metric, the stack being filled at each iteration with a set of expanded child nodes and being ordered by increasing values of the metrics assigned to the nodes, the selected node for each iteration corresponding to the node being assigned the lowest metric in the stack, the decoder comprising a metric determination unit configured to determine an initial metric for each child node of said set of expanded child nodes, wherein the decoder further comprises a modified metric calculation unit configured to calculate a modified metric for at least one of the expanded child nodes from the metric associated with said expanded child node and a weighting coefficient, said weighting coefficient being a function of the level of said node in the decoding tree, wherein the weighting coefficient at a given level I is a function of the i th diagonal entry of the upper triangular matrix R obtained from the QR decomposition of the equivalent channel matrix representing said transmission channel, the decoder assigning said modified metric to said at least one of the expanded child nodes.
An alkali conversion composition for forming a chemical conversion coating having a corrosion resistance on a surface magnesium and magnesium alloy, wherein the alkali conversion composition of magnesium and magnesium alloy includes 2 to 10% by weight of a phosphoric acid compound, 1 to 5% by weight of an inorganic metal sol, 0.03 to 0.3% by weight of a vanadium compound, and characterised in that the alkali conversion composition further includes 0.5 to 5% by weight of a basic compound, 0.01 to 0.1% by weight of an acrylic resin and a remainder of water soluble solvent, wherein the pH has a value of 8.5 to 10.5.
A binder composition for bar-shaped solid foods, the composition comprising: cellulose ether; and saccharides, wherein the cellulose ether includes methyl cellulose, hydroxypropyl methyl cellulose, hydroxyethyl methyl cellulose, hydroxyethyl ethyl cellulose, hydroxyethyl cellulose, or any combination thereof, wherein the saccharide is sugar, starch syrup, or any combination thereof, wherein a content of the cellulose ether is 2 parts by weight to 20 parts by weight with respect to 100 parts by weight of a total content of the saccharide, wherein the binder composition does not comprise fat. wherein the cellulose ether includes methyl cellulose, hydroxypropyl methyl cellulose, hydroxyethyl methyl cellulose, hydroxyethyl ethyl cellulose, hydroxyethyl cellulose, or any combination thereof, wherein the saccharide is sugar, starch syrup, or any combination thereof, wherein a content of the cellulose ether is 2 parts by weight to 20 parts by weight with respect to 100 parts by weight of a total content of the saccharide, wherein the binder composition does not comprise fat.
A satellite communication method, wherein the method comprises: obtaining (S101), by a first network device of a core network, traffic of a plurality of satellite communications links, or obtaining air interface resources allocated by a ground station to a plurality of satellite base stations ; and sending (S102), by the first network device , identifier information to a second network device of the core network, wherein the identifier information indicates that traffic of a satellite communications link reaches a specified threshold, or that an air interface resource allocated by the ground station to a satellite base station reaches a specified threshold, wherein the first network device of the core network is a data plane entity, and the second network device of the core network is a control network entity. obtaining (S101), by a first network device of a core network, traffic of a plurality of satellite communications links, or obtaining air interface resources allocated by a ground station to a plurality of satellite base stations ; and sending (S102), by the first network device , identifier information to a second network device of the core network, wherein the identifier information indicates that traffic of a satellite communications link reaches a specified threshold, or that an air interface resource allocated by the ground station to a satellite base station reaches a specified threshold, wherein the first network device of the core network is a data plane entity, and the second network device of the core network is a control network entity.
An apparatus comprising: (a) an end effector configured for use in a surgical procedure, wherein the end effector comprises an ultrasonic blade , wherein the end effector is configured to deliver ultrasonic energy to tissue at a surgical site, via the ultrasonic blade, wherein the end effector comprises an acoustic sensor configured to measure an acoustic signal at the ultrasonic blade or associated with an acoustic drivetrain comprising said ultrasonic blade; (b) a body assembly in communication with the end effector; (c) a power source in communication with the body assembly, wherein the power source is operable to deliver power to the end effector; and (d) a computing module in communication with the acoustic sensor, wherein the computing module is operable to monitor the acoustic signal and to change delivery of power to the end effector in response to the acoustic signal exceeding a predetermined threshold indicative of a change in tissue density of tissue encountered by the ultrasonic blade. (a) an end effector configured for use in a surgical procedure, wherein the end effector comprises an ultrasonic blade , wherein the end effector is configured to deliver ultrasonic energy to tissue at a surgical site, via the ultrasonic blade, wherein the end effector comprises an acoustic sensor configured to measure an acoustic signal at the ultrasonic blade or associated with an acoustic drivetrain comprising said ultrasonic blade; (b) a body assembly in communication with the end effector; (c) a power source in communication with the body assembly, wherein the power source is operable to deliver power to the end effector; and (d) a computing module in communication with the acoustic sensor,
A light guide for segmented illumination, comprising a light guide plate with an illumination region , the light guide plate having a first main surface and a second main surface opposite to the first main surface and separated therefrom by a thickness of the light guide plate, and comprising an out-coupling arrangement for coupling light propagating in the light guide plate and interacting with the out-coupling arrangement out of the light guide plate through the first and/or the second main surface in the illumination region; wherein the out-coupling arrangement comprises a plurality of first out-coupling stripes extending over the illumination region such that their length covers the entire width of the illumination region , each first out-coupling stripe defining a horizontal extension of a first light channel in the light guide plate and being configured to couple light propagating, with the light guide in use, in a first direction along the first light channel, out of the light guide plate; adjacent first out-coupling stripes being separated by an intermediate region with light coupling properties different from those of the first out-coupling stripes; characterized in that the out-coupling performance of the first out-coupling stripes is configured to be directionally selective in that at a given location of the first out-coupling stripe, the out-coupling is efficient for light propagating along the first light channels in a first direction in the longitudinal direction of the first out-coupling stripe only, the out-coupling efficiency for light propagating in the opposite second direction being less than or equal to 20% of the out-coupling efficiency for light propagating in the first direction.
Copper alloy having the following composition [in % by weight] : from 0.05 to 0.5% Ag, in each case from 0.05 to 0.5% of at least two elements from the group which comprises Ni, Zn, Sn and Al, balance Cu and inevitable impurities, optionally from 0.01 to 0.2% of one or more elements from the group which comprises Mg, Ti, Zr, B, P, As, Sb. from 0.05 to 0.5% Ag, in each case from 0.05 to 0.5% of at least two elements from the group which comprises Ni, Zn, Sn and Al, balance Cu and inevitable impurities, optionally from 0.01 to 0.2% of one or more elements from the group which comprises Mg, Ti, Zr, B, P, As, Sb.