mhurhangee/ep-ind-claims huggingface dataset:
A conveying system used for sheet conveying, comprising: a driving roller making contact with a sheet; and a press roller arranged correspondingly to the driving roller, the press roller abutting against at least part of the surface of the sheet facing away from the driving roller and pressing the sheet against the driving roller; wherein the press roller comprises: a main shaft with a central axis; at least one hollow rubber roller detachably sleeving the main shaft; and at least one pair of fixing clamp rings arranged on two sides of the hollow rubber roller along the central axis so as to fix the position of the hollow rubber roller on the main shaft along the central axis, and an outer diameter of the fixing clamp ring is less than that of the hollow rubber roller; wherein the press roller further comprises: first protective enclosures each comprising a circumferential part covering an outer circumferential surface of the corresponding fixing clamp ring and a radial part covering the side surface of the fixing clamp ring facing away from the hollow rubber roller, wherein the circumferential part abuts against the side surface of the hollow rubber roller, and the radial part abuts against the outer circumferential surface of the main shaft. a driving roller making contact with a sheet; and a press roller arranged correspondingly to the driving roller, the press roller abutting against at least part of the surface of the sheet facing away from the driving roller and pressing the sheet against the driving roller; wherein the press roller comprises: a main shaft with a central axis; at least one hollow rubber roller detachably sleeving the main shaft; and at least one pair of fixing clamp rings arranged on two sides of the hollow rubber roller along the central axis so as to fix the position of the hollow rubber roller on the main shaft along the central axis, and an outer diameter of the fixing clamp ring is less than that of the hollow rubber roller; wherein the press roller further comprises: first protective enclosures each comprising a circumferential part covering an outer circumferential surface of the corresponding fixing clamp ring and a radial part covering the side surface of the fixing clamp ring facing away from the hollow rubber roller, wherein the circumferential part abuts against the side surface of the hollow rubber roller, and the radial part abuts against the outer circumferential surface of the main shaft.
A wireless communication system comprising: one or more control units operable to transmit control signals; a plurality of actuators responsive to the control signals; a plurality of sensors operable to transmit sensor data used by the one or more control units in generating the control signals; wherein each of the sensors, actuators, and one or more control units are located at a fixed position in the system relative to one another; wherein each of the plurality of sensors and each of the plurality of actuators are coupled to at least one of the one or more control units via a plurality of wireless paths; wherein each of the plurality of sensors are operable to transmit the sensor data in an assigned time slot to at least one of the one or more control units over a plurality of wireless channels in each of the plurality of wireless paths; wherein the number of channels in each of the plurality of wireless paths is determined based, at least in part, on a worst-case estimate of potential interference; and wherein each of the plurality of sensors is operable to pseudo-randomly switch the plurality of channels over which the sensor data is transmitted. one or more control units operable to transmit control signals; a plurality of actuators responsive to the control signals; a plurality of sensors operable to transmit sensor data used by the one or more control units in generating the control signals; wherein each of the sensors, actuators, and one or more control units are located at a fixed position in the system relative to one another; wherein each of the plurality of sensors and each of the plurality of actuators are coupled to at least one of the one or more control units via a plurality of wireless paths; wherein each of the plurality of sensors are operable to transmit the sensor data in an assigned time slot to at least one of the one or more control units over a plurality of wireless channels in each of the plurality of wireless paths; wherein the number of channels in each of the plurality of wireless paths is determined based, at least in part, on a worst-case estimate of potential interference; and wherein each of the plurality of sensors is operable to pseudo-randomly switch the plurality of channels over which the sensor data is transmitted.
Household refrigeration appliance, having a heat-insulated carcass which has an inner container with a coolable interior for the storage of foodstuffs, a refrigeration device which is provided for the purpose of cooling the coolable interior, and an electromechanical opening assistance device, and having a door leaf which is hinged relative to the heat-insulated carcass and is provided for the purpose of opening and closing the coolable interior, or a drawer which is pushed into the coolable interior in the closed state, in order to close said interior, and is withdrawn at least partially from the coolable interior in the open state, wherein the electromechanical opening assistance device has an electromechanical actuator which is designed when activated to automatically open the closed door leaf or the closed drawer at least partially by means of repositioning an operating element of the electromechanical opening assistance device, wherein the electromechanical actuator has an electric motor, a drive pinion, a cylindrical gear with dual gearing, and a toothed rack, and wherein the drive pinion is connected to a motor shaft of the motor and meshes with the input gearing of the cylindrical gear with dual gearing, the output gearing of the cylindrical gear with dual gearing engages with a toothed rack profile of the toothed rack, and the toothed rack is connected to the operating element, characterised in that the toothed rack has a first rolling surface on a toothed rack wall which is on the opposite side to the toothed rack profile, wherein at least one rolling element rolls on said first rolling surface and is further supported, on its side opposite the first rolling surface, against the housing.
A waterproof breathable coated textile containing a web based on glass fibres having a back face, a front face and at least one edge, said front face being covered with a coating layer based on silicone and said back face being capable of being bonded to a support, the coating layer comprising between 5% and 60% by weight of at least one inorganic flame retardant compound, said inorganic flame retardant compound being selected from the group comprising aluminium triohydrate, magnesium hydroxide, silicas, antimony trioxide, calcium carbonate and inorganic pigments, and the coating layer having a thickness of between 5 and 150 μm, characterized in that the textile has an assessed breathability in relation to the parameter of resistance to vapour diffusion (Sd), measured in accordance with EN ISO 12572-C/DIN 1931, such that the parameter Sd is less than 0.2 m, the coating layer comprising at least one flame retardant inorganic compound in a quantity sufficient for the coated textile to have a higher calorific value of less than or equal to 3 MJ/kg, the inorganic flame retardant compound has a D50 granule size of less than 50 μm and more than 2 μm, the sheet has a weight between 20 and 500 g/m2.
A method of processing a set of wireless nodes, wherein a subset of the wireless nodes are also wired nodes, the method comprising: ∘ performing a node initialisation, thereby linking nodes in the set of wireless nodes, characterised in that the method further comprises: ∘ performing a link evaluation, thereby determining a quality characteristic of links between nodes, and ∘ segmenting the nodes into partitions, each partition comprising at least one wired node and each node in a partition having a link to another node in the same partition with the determined quality characteristic above a predetermined threshold. ∘ performing a node initialisation, thereby linking nodes in the set of wireless nodes, characterised in that the method further comprises: ∘ performing a link evaluation, thereby determining a quality characteristic of links between nodes, and ∘ segmenting the nodes into partitions, each partition comprising at least one wired node and each node in a partition having a link to another node in the same partition with the determined quality characteristic above a predetermined threshold. ∘ performing a link evaluation, thereby determining a quality characteristic of links between nodes, and ∘ segmenting the nodes into partitions, each partition comprising at least one wired node and each node in a partition having a link to another node in the same partition with the determined quality characteristic above a predetermined threshold.
Electric hand power tool having - a cylindrical device section (105, 110); - a control element which is movable around the cylindrical device section (105, 110), and - an electric scanning apparatus which is arranged on the cylindrical device section (105, 110) and is intended to determine a rotary position of the control element; - wherein the scanning apparatus is set up to optically scan the rotary position, characterized in that - the scanning apparatus comprises a plurality of binary scanning elements, each of which provides a binary digit of a binary coded rotary position of the control element. - a cylindrical device section (105, 110); - a control element which is movable around the cylindrical device section (105, 110), and - an electric scanning apparatus which is arranged on the cylindrical device section (105, 110) and is intended to determine a rotary position of the control element; - wherein the scanning apparatus is set up to optically scan the rotary position, - the scanning apparatus comprises a plurality of binary scanning elements, each of which provides a binary digit of a binary coded rotary position of the control element.
A method for producing a fuel gas electrode, comprising an electrode substrate and an electrode layer disposed thereon, comprising the steps of: - applying a copper-containing layer onto the electrode layer, which comprises nickel, arranged on an electrode substrate, - subjecting the layer composite to a heat treatment of more than 900 °C, wherein copper from the copper-containing layer diffuses at least partially into the nickel of the electrode layer. - applying a copper-containing layer onto the electrode layer, which comprises nickel, arranged on an electrode substrate, - subjecting the layer composite to a heat treatment of more than 900 °C, wherein copper from the copper-containing layer diffuses at least partially into the nickel of the electrode layer.
A method of making a positive electrode, comprising: - coating a slurry on a collector, the slurry being formed from an electrode formulation and a liquid such that the slurry comprises particles dispersed within the liquid; and - drying the coating on the collector to form the positive electrode; wherein the electrode formulation comprises at least one electrode active material, a conductive carbon source, an organic polymeric binder, and a water-soluble polymer, and wherein the liquid comprises a mixture of water and an alcohol, wherein the alcohol is present in an amount between 0.1% by weight and 10% by weight, based on the weight of the slurry. - coating a slurry on a collector, the slurry being formed from an electrode formulation and a liquid such that the slurry comprises particles dispersed within the liquid; and - drying the coating on the collector to form the positive electrode; wherein the electrode formulation comprises at least one electrode active material, a conductive carbon source, an organic polymeric binder, and a water-soluble polymer, and wherein the liquid comprises a mixture of water and an alcohol, wherein the alcohol is present in an amount between 0.1% by weight and 10% by weight, based on the weight of the slurry.
A continuous press for the pressing of mats of material to form boards of pressed material, in particular for the manufacture of wood based boards, with a press upper part with an upper press plate and a press lower part with a lower press plate, with continuously circulating press belts in the press upper part and in the press lower part, with a press stand with a plurality of press frames arrayed in the longitudinal direction of the press, and with press cylinders supported on the press frames, and operating on the upper press plate or the lower press plate, characterised in that, a plurality of press frames, in each case with a plurality of press cylinders, is connected to form a mechanically and electrically and hydraulically pre-assembled frame unit, which can be transported in a standard freight container.
A method of managing processor device power consumption, comprising: determining a thread execution metric for each of a plurality of threads scheduled for execution in a processor comprising a plurality of processing cores, wherein the thread execution metric comprises a cache miss rate comprising a number of wait states of a processor based on failed attempts to read or write data in a cache, and wherein the thread execution metric further comprises a synchronization operation rate; allocating, to a first processing core of the plurality of processing cores, those threads of the plurality of threads whose thread execution metric satisfies a first threshold, wherein the first threshold comprises a synchronization operation rate threshold value; and reducing a frequency of the first processing core to reduce the first processing core's power consumption. determining a thread execution metric for each of a plurality of threads scheduled for execution in a processor comprising a plurality of processing cores, wherein the thread execution metric comprises a cache miss rate comprising a number of wait states of a processor based on failed attempts to read or write data in a cache, and wherein the thread execution metric further comprises a synchronization operation rate; allocating, to a first processing core of the plurality of processing cores, those threads of the plurality of threads whose thread execution metric satisfies a first threshold, wherein the first threshold comprises a synchronization operation rate threshold value; and reducing a frequency of the first processing core to reduce the first processing core's power consumption.
Method of welding gas containers of railway tank wagons, wherein a plate is subjected to cold bending in order to obtain a pipe-like shape, and then its butting edges are joined in the process of laser beam welding, in a mixture of inert gases to obtain joints, characterised by the fact that the joints of the shell of the gas container of railway tank cars are aligned along an X-axis of a XYZ coordinate system, and joined using the laser beam at a welding rate of more than 1m/min, and then the weld groove is filled by means of a submerged arc welding method wherein the process of laser welding of the Y-shaped butt joint or the double-V butt joint is performed with the welding threshold of more than 2mm, one or two sidedly, wherein the submerged arc welding process is performed at least 30 mm behind the liquid metal pool welded with the laser beam, a wherein the laser beam is inclined at angle y - 1-5° in the XZ plane and simultaneously maintaining all the welding heads in the weld axis in the YZ plane, so that it eliminates the necessity of a post-weld heat treatment of the obtained joints.
A surgical targeting device for assisting placement of an elongated guidance member in a bone, comprising: a bottom portion having a dome-shaped convex outer surface and comprising a guidance through-hole extending along a guidance through-hole central axis for receiving the guidance member; and a top portion configured to be gripped by a tool; wherein the bottom portion comprises at least one auxiliary through-hole extending through the bottom portion along an auxiliary through-hole central axis and spaced from the guidance through-hole, the at least one auxiliary through-hole being configured to receive an attachment member so that the device becomes temporarily engaged with the bone, the auxiliary through-hole central axis extends obliquely to the guidance through-hole central axis, the guidance through-hole central axis and the auxiliary through-hole central axis do not intersect, and the at least one auxiliary through-hole extends from a top opening to a bottom opening in the device (1, 2); characterized in that the top opening is further spaced from the guidance through-hole central axis than the bottom opening is spaced from the guidance through-hole central axis. a bottom portion having a dome-shaped convex outer surface and comprising a guidance through-hole extending along a guidance through-hole central axis for receiving the guidance member; and a top portion configured to be gripped by a tool; wherein the bottom portion comprises at least one auxiliary through-hole extending through the bottom portion along an auxiliary through-hole central axis and spaced from the guidance through-hole, the at least one auxiliary through-hole being configured to receive an attachment member so that the device becomes temporarily engaged with the bone, the auxiliary through-hole central axis extends obliquely to the guidance through-hole central axis, the guidance through-hole central axis and the auxiliary through-hole central axis do not intersect, and the at least one auxiliary through-hole extends from a top opening to a bottom opening in the device (1, 2); characterized in that the top opening is further spaced from the guidance through-hole central axis than the bottom opening is spaced from the guidance through-hole central axis.
A coating dispensing device including a trigger assembly that actuates the coating dispensing device to dispense coating material, and a nozzle through which the coating material is dispensed, a source of voltage, a voltage multiplier that multiplies the voltage, the voltage multiplier coupled to the source of the voltage, an output terminal of the voltage multiplier charged to a high-magnitude electrostatic potential and adapted to charge coating material as the coating material is dispensed from the dispensing device, and a circuit that provides a visual indication of the voltage at the output terminal, the circuit comprising a first impedance across which a portion of the voltage at the output terminal appears, a buffer amplifier having an input terminal coupled to the first impedance and an output terminal, the buffer amplifier isolating the first impedance from the output terminal of the buffer amplifier, characterised in that the output terminal of the buffer amplifier coupled to a light source that provides the visual indication of the voltage at the output terminal of the voltage multiplier, and the coating dispensing device includes a differential amplifier having a non-inverting input terminal +, an inverting input terminal - and an output terminal, one of the + and - input terminals of the differential amplifier coupled to the source of the voltage and the other of the + and - input terminals of the differential amplifier coupled to the output terminal of the buffer amplifier, and the output terminal of the differential amplifier coupled to the light source that provides the visual indication of the voltage at the output terminal of the voltage multiplier.
Sealing material for a medical implant, characterized by a composite structure comprising a first component, a second component and a third component, wherein - the first component comprises at least one biologically inert polymer, - the second component comprises a hydrogel which swells after contact with an aqueous solution and thereby undergoes a first volume increase within a first period of time, and - the third component has a hygroscopic matrix which swells after contact with an aqueous solution and thereby undergoes a second volume increase within a second period of time, where the second duration is shorter than the first duration. - the first component comprises at least one biologically inert polymer, - the second component comprises a hydrogel which swells after contact with an aqueous solution and thereby undergoes a first volume increase within a first period of time, and - the third component has a hygroscopic matrix which swells after contact with an aqueous solution and thereby undergoes a second volume increase within a second period of time, where the second duration is shorter than the first duration.
An ROV wetmatable connector comprising a plug and receptacle, wherein the plug comprises a plug body; and the receptacle comprises a receptacle body; wherein the plug comprises a recess circumscribing its forward end, forming part of a coarse alignment feature and rearward of a front surface of the plug body; wherein the receptacle body comprises a latching mechanism comprising a fastener or latch adapted to cooperate with the recess in the forward end of the plug, to latch the plug and receptacle together when mated; and, wherein the connector further comprises a plug fine alignment feature comprising a keyway in the plug body; and a receptacle fine alignment feature comprising a key (26, 31) mounted to the receptacle body and adapted to cooperate with the keyway in the plug body to provide fine alignment during mating; characterised in that the coarse alignment feature comprises a series of three truncated cones (51, 52, 53), the first and third of the cones comprising congruent faces (51a, 53a), the first and second cones (51, 52) being joined at their maximum diameter and the second and third cones (52, 53) being joined at their minimum diameter.
Floor cleaning machine with a chassis for moving the floor cleaning machine across a surface to be cleaned, with a cleaning unit for cleaning the surface to be cleaned, and with a fluid supply means, wherein the cleaning unit is held on the chassis and can be moved between an elevated resting position and a lowered cleaning position by means of a lifting device, wherein the fluid supply means comprises a fluid inlet connected with an outlet located on the cleaning unit, and wherein a valve is located between the fluid inlet and the outlet, wherein a closing of the valve interrupts the connection between the outlet and the fluid inlet, wherein the floor cleaning machine comprises an actuation means coupled with the lifting device, which closes the valve when the cleaning unit is moved from the cleaning position to the resting position, characterised in that, the valve is a pinch valve and in that the pinch valve comprises a hose section, a counterbearing and a closure element, arranged in such a way that the closure element can be moved towards the counterbearing for closing the pinch valve, which enables the hose section located between the counterbearing and the closure element to be compressed and the pinch valve to be closed. with a cleaning unit for cleaning the surface to be cleaned, and with a fluid supply means, wherein the cleaning unit is held on the chassis and can be moved between an elevated resting position and a lowered cleaning position by means of a lifting device, wherein the fluid supply means comprises a fluid inlet connected with an outlet located on the cleaning unit, and wherein a valve is located between the fluid inlet and the outlet, wherein a closing of the valve interrupts the connection between the outlet and the fluid inlet,