mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for sealing an internal environment of a turbomachine, comprising a first chamber connectable in fluid communication with high pressure environment of a turbomachine so that a working fluid can flow from the high pressure environment to the first chamber; a second chamber in fluid communication with a lubrication circuit so that a lubricant can flow from said lubrication circuit to said second chamber; said first and second chambers being arranged in fluid communication with each other so that the working fluid can flow from the first to the second chamber; wherein the apparatus comprises a return line for said working fluid in fluid communication with said first chamber and connectable in fluid communication with a low pressure environment of said turbomachine so that said working fluid can flow from said first chamber to said low pressure environment; a pressure regulating device along said return line configured to provide a predetermined pressure drop; characterized by a separating device in fluid communication with said second chamber and connectable in fluid communication with said low pressure environment, said separating device being configured to draw a mixture of lubricant and working fluid from said second chamber and to separate said working fluid from said lubricant; said separating device having a first outlet for said working fluid; said first outlet being in fluid communication with said return line; said separating device comprises a reservoir configured to be pressurized at a predetermined operating pressure higher than the pressure of said low pressure environment.
A method for using a rock drilling rig, comprising: performing with at least one rock drilling machine in the rock drilling rig tasks according to a drilling work cycle defined in an excavation plan at a work site according to the excavation plan, connecting the rock drilling rig at the work site to an external electrical network for supplying the required working energy, and performing after the drilling work cycle at the work site a transfer drive for moving the rock drilling rig between work sites, characterised by using an energy storage located in the rock drilling rig for supplying electric current to driving equipment and to serve as energy source during the transfer drive for moving the rock drilling rig between work sites without a combustion engine or connection to an external electrical network, and charging said energy storage with electricity obtained from the external electrical network simultaneously during the drilling work cycle at the work site. performing with at least one rock drilling machine in the rock drilling rig tasks according to a drilling work cycle defined in an excavation plan at a work site according to the excavation plan, connecting the rock drilling rig at the work site to an external electrical network for supplying the required working energy, and performing after the drilling work cycle at the work site a transfer drive for moving the rock drilling rig between work sites, characterised by using an energy storage located in the rock drilling rig for supplying electric current to driving equipment and to serve as energy source during the transfer drive for moving the rock drilling rig between work sites without a combustion engine or connection to an external electrical network, and charging said energy storage with electricity obtained from the external electrical network simultaneously during the drilling work cycle at the work site.
An article of footwear comprising: a ferromagnetic body disposed in the article; and a magnetometer configured to measure a strength or direction of a magnetic field that is influenced by a position of the ferromagnetic body; and a processor circuit; characterized in that one of the ferromagnetic body and the magnetometer is configured to move relative to the other one of the ferromagnetic body and the magnetometer according to movement of a foot in the article or according to movement of the article itself to indicate whether a foot is present in the article of footwear, and wherein the processor circuit is configured to control a drive mechanism to tighten or loosen the article of footwear upon detecting a foot presence. a ferromagnetic body disposed in the article; and a magnetometer configured to measure a strength or direction of a magnetic field that is influenced by a position of the ferromagnetic body; and a processor circuit; characterized in that one of the ferromagnetic body and the magnetometer is configured to move relative to the other one of the ferromagnetic body and the magnetometer according to movement of a foot in the article or according to movement of the article itself to indicate whether a foot is present in the article of footwear, and wherein the processor circuit is configured to control a drive mechanism to tighten or loosen the article of footwear upon detecting a foot presence.
A binder composition comprising (a) beta-calcium sulfate hemihydrate (β-CaSO 4 ·0.5 H 2 O), (b) Portland cement, and (c) zeolite, wherein the beta-calcium sulfate hemihydrate is contained in an amount of ≥ 65 parts by weight and the zeolite is contained in a total amount of from 1 to 25 parts by weight, based on a total amount of 100 parts by weight in each case, which total amount is formed of the three components (a) beta-calcium sulfate hemihydrate (β-CaSO 4 0.5H 2 O), (b) Portland cement, (c) zeolite. (a) beta-calcium sulfate hemihydrate (β-CaSO 4 ·0.5 H 2 O), (b) Portland cement, and (c) zeolite,
A method for in vitro sorting or assisting the sorting of pancreatic endocrine progenitor cells or nascent pancreatic endocrine cells in a population of cells to be tested, comprising the steps of: detecting whether the cells in the population of cells to be tested express a SUSD2 gene, if some cells express the SUSD2 gene, these cells are or are candidates for pancreatic endocrine progenitor cells or nascent endocrine cells; if some cells do not express the SUSD2 gene, these cells are not or are not candidates for pancreatic endocrine progenitor cells or nascent endocrine cells; and the nucleotide sequence of the SUSD2 gene is illustrated as SEQ ID NO: 2 in the Sequence Listing.
A method for calibrating an autostereoscopic display system, comprising the steps of: - detecting a camera viewing position of a camera (16; 116) arranged to be able to observe a display of the autostereoscopic display system, - providing and displaying on the display in an autostereoscopic display mode of the display a test pattern comprising different image information for at least two laterally displaced respective viewing positions (28; 32) in front of the display, of which viewing positions at least one is based on the detected camera viewing position (S14, S16), - evaluating a camera image of the test pattern as observed by the camera (16; 116), and - adjusting at least one system parameter of the autostereoscopic display system, based on the evaluation of the camera image. - detecting a camera viewing position of a camera (16; 116) arranged to be able to observe a display of the autostereoscopic display system, - providing and displaying on the display in an autostereoscopic display mode of the display a test pattern comprising different image information for at least two laterally displaced respective viewing positions (28; 32) in front of the display, of which viewing positions at least one is based on the detected camera viewing position (S14, S16), - evaluating a camera image of the test pattern as observed by the camera (16; 116), and - adjusting at least one system parameter of the autostereoscopic display system, based on the evaluation of the camera image.
A composition including as active ingredient an extract of the above-ground parts of Gynandropsis gynandra, characterized in that the extract includes at least 3% polyphenols by weight, expressed in gallic acid equivalents in relation to the weight of the dry extract, said polyphenols being advantageously flavonoids, typically at a concentration of at least 1% flavonoids by weight, expressed in rutin equivalents in relation to the weight of the dry extract, and if need be a suitable carrier, said extract being obtainable by solid-liquid extraction of the above-ground parts of Gynandropsis gynandra in binary mixtures of water and glycerol or a glycol such as propanediol, said binary mixture containing water in proportions between 10 and 50% in relation to the other solvent.
A flexible display panel, wherein the flexible display panel has an unbent state and a bent state, wherein when the flexible display panel is in the bent state, a bending part of the flexible display panel is bent; and wherein the flexible display panel comprises a display layer, a bonding layer and a support layer, the bonding layer being bonded between the display layer and the support layer, the support layer and/or the bonding layer comprising buffer openings, the buffer openings being positioned to at least correspond to the bending part, wherein the support layer comprises a piezoelectric film layer, the piezoelectric film layer driving the display layer to vibrate when being deformed, characterised in that the flexible display panel further comprises an electrostatic protective layer, connected to a side, away from the display layer, of the support layer, wherein the support layer further comprises a buffer layer arranged around the piezoelectric film layer, the buffer layer being connected to the display layer and the electrostatic protective layer, and the piezoelectric film layer being connected to the display layer and being spaced from the electrostatic protective layer by a predetermined distance; and wherein a sound chamber is formed by the piezoelectric film layer, the electrostatic protective layer and the buffer layer surrounding the sound chamber, or a sound chamber is formed by the piezoelectric film layer, the electrostatic protective layer, the display layer and the buffer layer surrounding the sound chamber. wherein the flexible display panel comprises a display layer, a bonding layer and a support layer, the bonding layer being bonded between the display layer and the support layer, the support layer and/or the bonding layer comprising buffer openings, the buffer openings being positioned to at least correspond to the bending part, wherein the support layer comprises a piezoelectric film layer, the piezoelectric film layer driving the display layer to vibrate when being deformed, characterised in that the flexible display panel further comprises an electrostatic protective layer, connected to a side, away from the display layer, of the support layer, wherein the support layer further comprises a buffer layer arranged around the piezoelectric film layer, the buffer layer being connected to the display layer and the electrostatic protective layer, and the piezoelectric film layer being connected to the display layer and being spaced from the electrostatic protective layer by a predetermined distance; and wherein a sound chamber is formed by the piezoelectric film layer, the electrostatic protective layer and the buffer layer surrounding the sound chamber, or a sound chamber is formed by the piezoelectric film layer, the electrostatic protective layer, the display layer and the buffer layer surrounding the sound chamber.
Device comprising: - a photovoltaic cell equipped with a structure capable of emitting a light radiation, said photovoltaic cell including on a region of a main face, a first layer (3, 13, 23, 33, 43) through which one or more patterns are engraved, said one or more patterns being distributed according to a predetermined arrangement corresponding to at least one information symbol, in particular a given information item relating to said cell, said first layer resting on a second layer with which said first layer forms a junction, said junction being, when it is reverse biased, capable of emitting a light radiation displaying said one or more patterns engraved in said first layer (3, 13, 23, 33, 43), the device being characterised in that it comprises: - a bias circuit configured to reverse bias said junction. - a photovoltaic cell equipped with a structure capable of emitting a light radiation, said photovoltaic cell including on a region of a main face, a first layer (3, 13, 23, 33, 43) through which one or more patterns are engraved, said one or more patterns being distributed according to a predetermined arrangement corresponding to at least one information symbol, in particular a given information item relating to said cell, said first layer resting on a second layer with which said first layer forms a junction, said junction being, when it is reverse biased, capable of emitting a light radiation displaying said one or more patterns engraved in said first layer (3, 13, 23, 33, 43), the device being characterised in that it comprises: - a bias circuit configured to reverse bias said junction. - a bias circuit configured to reverse bias said junction.
A system comprising: a camshaft disposed along an axis from a drive end to an opposite end, wherein the camshaft comprises: a first plurality of journals configured to support the camshaft, wherein each journal of the first plurality of journals is spaced along the axis; a first plurality of cams (52, 72) spaced along the axis, wherein the first plurality of cams is disposed along the camshaft in sets, wherein each set is disposed between a respective pair of journals of the first plurality of journals; and a first plurality of mass portions, wherein the first plurality of mass portions is configured to increase a natural frequency of the camshaft, characterized in that each mass portion of the first plurality of mass portions is disposed between a set of cams of the first plurality of cams (52, 72) and a respective journal of the first plurality of journals and the first plurality of mass portions is disposed along the camshaft such that a center of mass of the first plurality of mass portions is nearer to the drive end than to the opposite end. a first plurality of journals configured to support the camshaft, wherein each journal of the first plurality of journals is spaced along the axis; a first plurality of cams (52, 72) spaced along the axis, wherein the first plurality of cams is disposed along the camshaft in sets, wherein each set is disposed between a respective pair of journals of the first plurality of journals; and a first plurality of mass portions, wherein the first plurality of mass portions is configured to increase a natural frequency of the camshaft, characterized in that each mass portion of the first plurality of mass portions is disposed between a set of cams of the first plurality of cams (52, 72) and a respective journal of the first plurality of journals and the first plurality of mass portions is disposed along the camshaft such that a center of mass of the first plurality of mass portions is nearer to the drive end than to the opposite end.
Measurement arrangement for determining damage to components of at least one fibre-reinforced plastic, with a plurality of temperature sensors, which can be arranged or are arranged at a distance from one another on a component, wherein the plurality of temperature sensors on the component form at least one sensor array, wherein a change in the thermal material properties of the component can be detected by means of the at least one sensor array, characterized in that the measurement arrangement records as a measured variable a time-dependent temperature distribution and/or a maximum distribution of the temperature when a temperature load is introduced to the component, so that the intensity of the measured variable reflects an extent of damage to the component and the spatial resolution of the at least one sensor array reflects the localization of the damage.
An automated or semi-automated module-based cartilage cell processing device for preparing a cell seeded carrier from a biological material, comprising at least a cartilage preparation module, a cell isolation module, a cell mixing module and a carrier cell seeding module, wherein the cell mixing module and the carrier cell seeding module are integrated to provide a single unit; wherein the cartilage preparation module comprises a blender comprising a blade which is rotatable in two directions, each rotating direction causing a substantially unique effect of the blade on the cartilage cells.
A method of wireless communication of a user equipment, UE, (104, 350, 402, 404), comprising: determining a base demodulation reference signal, DM-RS, sequence for a control channel for vehicle-to-vehicle communication based on an index corresponding to the base DM-RS sequence received from a base station (102, 180, 310) or based on a pre-configured index corresponding to the base DM-RS sequence; determining a DM-RS sequence based on the base DM-RS sequence and an identity of the UE; and transmitting a plurality of DM-RS symbols (410, 412, 414, 416, 510, 512, 514, 516) within the control channel in a subframe using the DM-RS sequence, characterized in that each DM-RS symbol uses the same DM-RS sequence. determining a base demodulation reference signal, DM-RS, sequence for a control channel for vehicle-to-vehicle communication based on an index corresponding to the base DM-RS sequence received from a base station (102, 180, 310) or based on a pre-configured index corresponding to the base DM-RS sequence; determining a DM-RS sequence based on the base DM-RS sequence and an identity of the UE; and transmitting a plurality of DM-RS symbols (410, 412, 414, 416, 510, 512, 514, 516) within the control channel in a subframe using the DM-RS sequence, characterized in that each DM-RS symbol uses the same DM-RS sequence.
Telecommunication method intended to be implemented by a communication system, the method comprising - a step of storing at least one message in a message base, - a step of defining a set including at least two communication devices (T1, T2, T3), - a step of receiving a request for registration of each device, with means of management of the message base, as recipient of events notifications, - a step of sending to said at least two devices (T1, T2, T3) a request for registration of the messaging base as recipient of events notifications, - a step of receiving, from a first device, a notification (Ntfy(T1, Mj, Ev)) signalling at least one event of which a first device of said set is the instigator and relating to a message stored simultaneously in said first device and in the message base, - a step of transmitting a notification (Ntfy(Mj, Ev)) of said event to each device included in said set which is distinct from said first device. - a step of storing at least one message in a message base, - a step of defining a set including at least two communication devices (T1, T2, T3), - a step of receiving a request for registration of each device, with means of management of the message base, as recipient of events notifications, - a step of sending to said at least two devices (T1, T2, T3) a request for registration of the messaging base as recipient of events notifications, - a step of receiving, from a first device, a notification (Ntfy(T1, Mj, Ev)) signalling at least one event of which a first device of said set is the instigator and relating to a message stored simultaneously in said first device and in the message base, - a step of transmitting a notification (Ntfy(Mj, Ev)) of said event to each device included in said set which is distinct from said first device.
A polymer comprising at least two substances (monomers) which bind to amyloid-beta oligomers, where one substance (monomer) of the at least two substances is SEQ ID NO:1.
Method for standstill monitoring in rail vehicles with an automatic train control device, characterised in that the standstill position of the rail vehicle and a switch setting of at least one vehicle-side inertia detector are determined, wherein a moveable metal element, which remains between two permanent magnets during a vehicle standstill, is pulled due to inertia forces by one of the two permanent magnets, when the vehicle moves, and in such a way actuates the switch.
A sensor device, comprising: a first substrate; a second substrate disposed opposite the first substrate; a flow channel disposed between the first substrate and the second substrate, the flow channel comprising a fluidic boundary near to the edge of the flow channel; and a first reaction group disposed on the first substrate, the first reaction group comprising a first reaction site (102/102A), a second reaction site (102/102B) and a third reaction site (102/102C), wherein the first reaction site is closer to the fluidic boundary than the second reaction site, and a size of the first reaction site is greater than a size of the second reaction site, wherein the second reaction site is closer to the fluidic boundary than the third reaction site, and the size of the second reaction site is greater than a size of the third reaction site, wherein the flow channel comprises an inlet and an outlet, the first reaction site and the second reaction site are on a cross-sectional line (A-A'), and the cross-sectional line is perpendicular to an extending line (Ex) of the inlet and the outlet, the extending line being a connection line between center points of the inlet and the outlet, and wherein: the reaction sites are openings formed in the first substrate or the sensor device further comprises a first spacer layer disposed on the first substrate and between the first substrate and the second substrate and the reaction sites are defined by openings included in the first spacer layer. a first substrate; a second substrate disposed opposite the first substrate; a flow channel disposed between the first substrate and the second substrate, the flow channel comprising a fluidic boundary near to the edge of the flow channel; and a first reaction group disposed on the first substrate, the first reaction group comprising a first reaction site (102/102A), a second reaction site (102/102B) and a third reaction site (102/102C), wherein the first reaction site is closer to the fluidic boundary than the second reaction site, and a size of the first reaction site is greater than a size of the second reaction site, wherein the second reaction site is closer to the fluidic boundary than the third reaction site, and the size of the second reaction site is greater than a size of the third reaction site, wherein the flow channel comprises an inlet and an outlet, the first reaction site and the second reaction site are on a cross-sectional line (A-A'), and the cross-sectional line is perpendicular to an extending line (Ex) of the inlet and the outlet, the extending line being a connection line between center points of the inlet and the outlet, and wherein: the reaction sites are openings formed in the first substrate or