mhurhangee/ep-ind-claims huggingface dataset:
A brush roller for a floor cleaning device, in particular carpet cleaning device in the form of a brush vacuum cleaner or brush attachment comprising at least one rotating brush roller as cylindrical rotating element, wherein the brush roller is arranged in a brush housing via bearings by means of end pieces (4, 5) located on the outside and the brush roller has a receiving shaft as a hollow body, which runs in the shape of a spiral, comprising a passage area located on the outside for receiving and holding a continuous brush strip as well as a frontal opening for supply and removal, characterized in that a central segment and the two end pieces form the brush roller and the central segment has at least 50 % of the total length of the brush roller, wherein the central segment is formed as self-supporting hollow body made of plastic and has at least one receiving shaft, which extends along a jacket surface in the shape of a spiral and the end pieces (4, 5) engage with the hollow body of the central segment with a positive connection and the end pieces (4, 5) have shaft ends (8, 9) for receiving in corresponding bearings in the outer area and the connected end pieces (4, 5) at least partially continue the receiving shaft for the brush strip.
Method for using off gases obtained in a melamine plant comprising at least one melamine synthesis reactor and at least one washing section in an integrated process for urea and melamine production, wherein the offgases leaving the melamine synthesis reactor are fed into the washing section and the washed offgases leaving the washing section are transferred from the washing section via at least one pipeline, which connects the washing section to least one urea plant, to the at least one urea plant, wherein the washed offgases leaving the washing section are mixed with at least one carbamate solution immediately downstream of the washing section by feeding the carbamate solution into the pipeline connecting the washing section to the urea plant at a position or location within a distance from the washing section being 1/3, preferably being 1/4 of the overall length of the connecting pipeline. characterized in that the volume ratio of offgases to carbamate solution fed to the pipeline is chosen such that a two phase mixture of offgases and carbamate solution is obtained within the pipeline.
A method for a continuous treatment of biosolids comprising: forming an acidified paste of dewatered biosolids and one or more acids within a pressure vessel, such that the pressure vessel maintains a head space above the acidified paste, and wherein the head space has a predetermined pressure; adding ammonia to the pressure vessel to combine with the acidified paste and to form an exothermic reaction mixture; subjecting the mixture to a temperature and pressure in the vessel for a retention time, wherein the temperature increase in the mixture exceeds 85 °C and/or the pressure increase in the head space above the mixture exceeds 138 kPa (20 psig), and wherein the temperature and moisture content of the mixture are controlled by adjusting head space pressure; removing mixture from the pressure vessel; and drying the removed mixture to form treated and dried biosolids. forming an acidified paste of dewatered biosolids and one or more acids within a pressure vessel, such that the pressure vessel maintains a head space above the acidified paste, and wherein the head space has a predetermined pressure; adding ammonia to the pressure vessel to combine with the acidified paste and to form an exothermic reaction mixture; subjecting the mixture to a temperature and pressure in the vessel for a retention time, wherein the temperature increase in the mixture exceeds 85 °C and/or the pressure increase in the head space above the mixture exceeds 138 kPa (20 psig), and wherein the temperature and moisture content of the mixture are controlled by adjusting head space pressure; removing mixture from the pressure vessel; and drying the removed mixture to form treated and dried biosolids.
A row unit for a corn head assembly, comprising: a frame; first and second spaced apart row unit arms (24, 26) mounted to the frame, each row unit arm (24, 26) having a forward end and a rear end; and a top plate positioned about a rear end of the frame, characterized by: the top plate including an outer surface having a structure configured to inhibit a flow of grain in a forward direction along the outer surface. a frame; first and second spaced apart row unit arms (24, 26) mounted to the frame, each row unit arm (24, 26) having a forward end and a rear end; and a top plate positioned about a rear end of the frame, characterized by: the top plate including an outer surface having a structure configured to inhibit a flow of grain in a forward direction along the outer surface.
A gas sensor including a sensor element (101, 201, 301, 401) constituted by an oxygen-ion conductive solid electrolyte as a main component and detecting a predetermined gas component in a measurement gas, wherein the longitudinal direction of the sensor element is defined in a right-hand xyz coordinate system, said sensor element comprising: an external communication part (11, 12) having an opening (11a, 12a) opened to the outside, and introducing said measurement gas from the outside under a predetermined diffusion resistance; an internal space communicating with said external communication part (11, 12); a buffer space provided between said external communication part (11, 12) and said internal space; a first electrode formed on a surface of said internal space; a second electrode formed in a space different from said internal space; and a pumping cell including said first and second electrodes operable to pump out oxygen existing in said internal space when a predetermined voltage is applied between said first electrode and said second electrode, wherein the thickness (b) of said external communication part is 50% or more and 100% or less of the thickness (d) of said internal space; characterized in that the width (a, e) of said external communication part is 5% or more and 60% or less of the width (c) of said internal space, wherein the thickness (b) and (d) are defined in the z-axis, the width (a) and (c) are defined in the y-axis, and the width (e) is defined in the x-axis, and a width (w, t4) of said buffer space is larger than the width (a, e) of said external communication part (11,12), wherein the width (w) is defined in the y-axis and the width is defined in the x-axis. an external communication part (11, 12) having an opening (11a, 12a) opened to the outside, and introducing said measurement gas from the outside under a predetermined diffusion resistance; an internal space communicating with said external communication part (11, 12); a buffer space provided between said external communication part (11, 12) and said internal space; a first electrode formed on a surface of said internal space; a second electrode formed in a space different from said internal space; and a pumping cell including said first and second electrodes operable to pump out oxygen existing in said internal space when a predetermined voltage is applied between said first electrode and said second electrode, wherein the thickness (b) of said external communication part is 50% or more and 100% or less of the thickness (d) of said internal space; characterized in that the width (a, e) of said external communication part is 5% or more and 60% or less of the width (c) of said internal space, wherein the thickness (b) and (d) are defined in the z-axis, the width (a) and (c) are defined in the y-axis, and the width (e) is defined in the x-axis, and a width (w, t4) of said buffer space is larger than the width (a, e) of said external communication part (11,12), wherein the width (w) is defined in the y-axis and the width is defined in the x-axis.
Lightweight panel, which has two first narrow sides, two second narrow sides orthogonal to the first and two to the narrow sides (1a, 1b) orthogonal broad sides, - with two cover plates, - with a cover plate arranged between the light central layer, which is glued to the cover plates, and - with one component contacting the two cover plates on the inside, inserted between the cover plates in a recess having a radius, wherein the component has a plurality of narrow sides (5a,5a',5b) and two broad sides orthogonal thereto, turned to the cover plates, and wherein at least one of the narrow sides (5a,5a',5b) of the component has a straight course and at least one further narrow side adjacent thereto has a has a curved course, wherein the component has at least one recess (5.1) which is suitable for receiving a bolt, characterized in that the further narrow side, which in a sectional view is parallel to the broad sides of the component turned to the cover plates, has the shape of an arc and that the radius of the recess in the lightweight panel is coordinated to the radius of the arc of the further narrow side, so that the further narrow side with the curved course touches continuously the inside of the recess in the lightweight panel. - with two cover plates, - with a cover plate arranged between the light central layer, which is glued to the cover plates, and - with one component contacting the two cover plates on the inside, inserted between the cover plates in a recess having a radius, wherein the component has a plurality of narrow sides (5a,5a',5b) and two broad sides orthogonal thereto, turned to the cover plates, and wherein at least one of the narrow sides (5a,5a',5b) of the component has a straight course and at least one further narrow side adjacent thereto has a has a curved course, wherein the component has at least one recess (5.1) which is suitable for receiving a bolt, that the further narrow side, which in a sectional view is parallel to the broad sides of the component turned to the cover plates, has the shape of an arc and that the radius of the recess in the lightweight panel is coordinated to the radius of the arc of the further narrow side, so that the further narrow side with the curved course touches continuously the inside of the recess in the lightweight panel.
A medium-entropy alloy, consisting of: 6 to 12.5 at% of Cr, 55 to 62.5 at% of Fe, 13 to 25 at% of Co, 13 to 25 at% of Ni, and a remainder of inevitable impurities, wherein deformation-induced phase transformation from a face-centered cubic phase into a body-centered cubic phase occurs upon plastic deformation, wherein the medium-entropy alloy is composed of a combination of a body-centered cubic BCC phase and a metastable face-centered cubic FCC phase, or is composed of a metastable face-centered cubic FCC phase alone. 6 to 12.5 at% of Cr, 55 to 62.5 at% of Fe, 13 to 25 at% of Co, 13 to 25 at% of Ni, and a remainder of inevitable impurities, wherein deformation-induced phase transformation from a face-centered cubic phase into a body-centered cubic phase occurs upon plastic deformation, wherein the medium-entropy alloy is composed of a combination of a body-centered cubic BCC phase and a metastable face-centered cubic FCC phase, or is composed of a metastable face-centered cubic FCC phase alone.
A mounting system for performing an installation operation in an elevator shaft of an elevator system, comprising - a mounting apparatus having a carrier component and a mechatronic installation component, - a displacement component which is arranged above the mounting apparatus, - a suspension means which is fixed at least indirectly to the carrier component and - a deflection roller for deflecting the suspension means between the displacement component and the carrier component, wherein - the displacement component can displace the mounting apparatus in the elevator shaft by means of the suspension means, - the carrier component is supported on a supporting wall of the elevator shaft via an upper support roller, at least during displacement in the elevator shaft, - the suspension means has, between the deflection roller and the carrier component, a diagonal pull (α) with respect to the vertical in the direction of the supporting wall of the elevator shaft, and - the suspension means is guided via the deflection roller such that said diagonal pull (α) can be varied by displacing the deflection roller, characterized in that the deflection roller is arranged via a holding apparatus on a boundary surface (102, 105, 107) of the elevator shaft such that it protrudes into the elevator shaft. - a mounting apparatus having a carrier component and a mechatronic installation component, - a displacement component which is arranged above the mounting apparatus, - a suspension means which is fixed at least indirectly to the carrier component and - a deflection roller for deflecting the suspension means between the displacement component and the carrier component, - the displacement component can displace the mounting apparatus in the elevator shaft by means of the suspension means, - the carrier component is supported on a supporting wall of the elevator shaft via an upper support roller, at least during displacement in the elevator shaft, - the suspension means has, between the deflection roller and the carrier component, a diagonal pull (α) with respect to the vertical in the direction of the supporting wall of the elevator shaft, and - the suspension means is guided via the deflection roller such that said diagonal pull (α) can be varied by displacing the deflection roller,
An adhesive patch comprising an adhesive patch main part comprising a support and an adhesive layer laminated on the support, wherein the adhesive patch main part comprises a peripheral part, a central part, and an intermediate part between the peripheral part and the central part, the intermediate part of the adhesive patch main part has a thickness greater than that of the central part of the adhesive patch main part, the central part of the adhesive patch main part has a thickness greater than that of the peripheral part of the adhesive patch main part, characterized in that the difference between the highest thickness of the adhesive patch main part in the intermediate part and the thickness of the adhesive patch main part in the peripheral part is 30 - 3000 μm, the difference between the highest thickness of the adhesive patch main part in the intermediate part and the thickness of the adhesive patch main part in the central part is 15 - 1500 μm, the difference between the thickness of the adhesive patch main part in the central part and the thickness of the adhesive patch main part in the peripheral part is 20 - 2000 μm, the thickness of the adhesive layer in the peripheral part is smaller than that of the adhesive layer in the central part, the adhesive layer in the intermediate part has a thickness greater than that of the adhesive layer of the central part, and the thickness of each of the adhesive patch main part, support and adhesive layer is measured as described in Experimental Example 1.
A communication device that is connectable to a control device and a plurality of sensors to transmit pieces of information received from the sensors to the control device, the communication device comprising: a unit (114, 116, 118) configured to receive a plurality of types of data from the sensors; a unit (111 b) configured to store a table in which a priority is fixed for each type of the data and a table in which a data transmission cycle is fixed for each priority; and a unit configured to transmit the data to the control device at cycles in accordance with the priorities fixed for the respective types of the data, data of higher priority being transmitted with a shorter cycle than data of lower priority. a unit (114, 116, 118) configured to receive a plurality of types of data from the sensors; a unit (111 b) configured to store a table in which a priority is fixed for each type of the data and a table in which a data transmission cycle is fixed for each priority; and a unit configured to transmit the data to the control device at cycles in accordance with the priorities fixed for the respective types of the data, data of higher priority being transmitted with a shorter cycle than data of lower priority.
Wood-plastic composite for structural components of transport pallets which can be nailed together, having a matrix foamed by means of a propellant, wood flour fibres and an adhesion promoter,, characterised in that the matrix comprising a long-chain branched polyolefin has a mass fraction of at least 30%, the wood flour fibres comprising a particle size of 70 - 150 μm have a mass fraction of 20-40% and the adhesion promoter has a mass fraction of 1 - 5% of the wood-plastic composite, wherein the composite density is less than 0.3 g/cm 3.
Method of generating a stream comprising synchronized content for use in interactive multimedia service, the method comprising the steps of: transmitting a first stream over one or more networks to a terminal or a terminal system of a first user, transmitting a copy of said first stream to a buffer, said buffer being connected to a first input of a first video mixer; transmitting in response to the receipt of said first stream at the terminal or the terminal system, a second stream over one or more networks to a second input of said first video mixer, said second stream comprising content generated by said first user in response to the content of the first stream; providing said first video mixer with a temporal relation between the packets in said first and second stream, wherein the temporal relation between the first and second stream is based on timing information in the streams; and, generating a first output stream comprising a substantially synchronized content by mixing the packets in the second stream with the packets of said buffered first stream on the basis of said temporal relation, wherein said first output stream is used as an input signal for said interactive multimedia service and wherein said first output stream is transmitted to terminals of one or more users (114a, 114b, 114c). transmitting a first stream over one or more networks to a terminal or a terminal system of a first user, transmitting a copy of said first stream to a buffer, said buffer being connected to a first input of a first video mixer; transmitting in response to the receipt of said first stream at the terminal or the terminal system, a second stream over one or more networks to a second input of said first video mixer, said second stream comprising content generated by said first user in response to the content of the first stream; providing said first video mixer with a temporal relation between the packets in said first and second stream, wherein the temporal relation between the first and second stream is based on timing information in the streams; and, generating a first output stream comprising a substantially synchronized content by mixing the packets in the second stream with the packets of said buffered first stream on the basis of said temporal relation, wherein said first output stream is used as an input signal for said interactive multimedia service and wherein said first output stream is transmitted to terminals of one or more users (114a, 114b, 114c).
An organic electroluminescent device comprising a nitrogen-containing aromatic compound represented by general formula: wherein, in general formula, X is N-A', or S; A is an alkyl group of 1 to 30 carbon atoms, a cycloalkyl group of 3 to 30 carbon atoms, an alkenyl group of 2 to 30 carbon atoms, an alkynyl group of 2 to 30 carbon atoms, an aromatic hydrocarbon group of 6 to 50 carbon atoms, or an aromatic heterocyclic group of 3 to 50 carbon atoms excluding a fused heterocycle consisting of 4 rings or more; each R is independently a hydrogen atom, an alkyl group of 1 to 30 carbon atoms, a cycloalkyl group of 3 to 30 carbon atoms, an alkenyl group of 2 to 30 carbon atoms, an alkynyl group of 2 to 30 carbon atoms, an aromatic hydrocarbon group of 6 to 30 carbon atoms, or an aromatic heterocyclic group of 3 to 30 carbon atoms excluding a fused heterocycle consisting of 4 rings or more; and A' is an alkyl group of 1 to 30 carbon atoms, a cycloalkyl group of 3 to 30 carbon atoms, an alkenyl group of 2 to 30 carbon atoms, an alkynyl group of 2 to 30 carbon atoms, an aromatic heterocyclic group-substituted aromatic hydrocarbon group of 6 to 50 carbon atoms, or an aromatic heterocyclic group of 3 to 50 carbon atoms excluding a fused heterocycle consisting of 4 rings or more.
Ring gear of a planetary reduction gear for a turbine engine, in particular of an aircraft, said ring gear extending about an axis and comprising first and second coaxial annular elements (214a, 214b) and comprising respectively two inner annular teeth oriented differently, said first and second annular elements further comprising respectively first and second radially external annular flanges (214ab, 214bb) to secure said first and second elements to one another, the teeth of said first and second annular elements being axially spaced from one another and from a joint plane of said first and second flanges, and defining between them an annular space externally delimited by two annular rims (214ab1, 214bb1) supporting respectively said flanges, at least one of the flanges comprising at the level of said joint plane notches that are substantially radial for the oil to pass through by centrifugation, characterised in that it further comprises an annular row of oil-retention walls protruding from said rims in said space.
A hinge configured for selectively retaining and removing at least one rotation stop (110, 112) without a supplementary tool, the hinge comprising: a hinge assembly comprising a locking device having a retaining member (140a, 140b) and at least one lever (168a, 168b) arranged to selectively rotate the retaining member (140a, 140b) for engagement and disengagement with the at least one rotation stop (110, 112), characterized in that the retaining member (140a, 140b) forms an abutment portion extending from a first portion and a second portion extending from the abutment portion, the first portion, the abutment portion, and the second portion extending coaxial relative to one another along a first axis (A-A); the abutment portion defines an abutment profile protruding outwardly at least a length beyond the first portion and the second portion (142, 146) about at least one segment of a periphery of the abutment portion, the abutment portion defines a non-abutment profile located outside the abutment profile in at least another segment of the periphery of the abutment portion and defines a width generally commensurate to a width of the first and second portions (142, 146). a hinge assembly comprising a locking device having a retaining member (140a, 140b) and at least one lever (168a, 168b) arranged to selectively rotate the retaining member (140a, 140b) for engagement and disengagement with the at least one rotation stop (110, 112), characterized in that the retaining member (140a, 140b) forms an abutment portion extending from a first portion and a second portion extending from the abutment portion, the first portion, the abutment portion, and the second portion extending coaxial relative to one another along a first axis (A-A); the abutment portion defines an abutment profile protruding outwardly at least a length beyond the first portion and the second portion (142, 146) about at least one segment of a periphery of the abutment portion, the abutment portion defines a non-abutment profile located outside the abutment profile in at least another segment of the periphery of the abutment portion and defines a width generally commensurate to a width of the first and second portions (142, 146).