mhurhangee/ep-ind-claims huggingface dataset:
A process for the production of an ethylene alpha-olefin copolymer comprising: feeding a catalyst system comprising a silica supported bis(n-propyl-cyclopentadiene)hafniumdimethyl with methylalumoxane having pores saturated with a liquid hydrocarbon having at least 12 carbon atoms to a gas phase polymerization reactor; contacting ethylene and an alpha-olefin with the silica supported bis(n-propyl-cyclopentadiene)hafniumdimethyl with methylalumoxane in the gas phase polymerization reactor to produce an ethylene alpha-olefin copolymer having: a density of less than 0.93 g/cm 3 as measured according to ASTM D-792, a melt flow ratio (I 21 /I 2) of at least 28, where I 21 is measured according to ASTM D-1238-F and I 2 is measured according to ASTM D-1238-E; and a melt index (I 2) of less than 2 dg/min as measured according to ASTM D-1238-E. feeding a catalyst system comprising a silica supported bis(n-propyl-cyclopentadiene)hafniumdimethyl with methylalumoxane having pores saturated with a liquid hydrocarbon having at least 12 carbon atoms to a gas phase polymerization reactor; contacting ethylene and an alpha-olefin with the silica supported bis(n-propyl-cyclopentadiene)hafniumdimethyl with methylalumoxane in the gas phase polymerization reactor to produce an ethylene alpha-olefin copolymer having: a density of less than 0.93 g/cm 3 as measured according to ASTM D-792, a melt flow ratio (I 21 /I 2) of at least 28, where I 21 is measured according to ASTM D-1238-F and I 2 is measured according to ASTM D-1238-E; and a melt index (I 2) of less than 2 dg/min as measured according to ASTM D-1238-E. a density of less than 0.93 g/cm 3 as measured according to ASTM D-792, a melt flow ratio (I 21 /I 2) of at least 28, where I 21 is measured according to ASTM D-1238-F and I 2 is measured according to ASTM D-1238-E; and a melt index (I 2) of less than 2 dg/min as measured according to ASTM D-1238-E.
A device for picking slitting tools, wherein the device comprises a robot arranged movable between a first place and a second place, and a gripping unit mounted on the robot and adapted to pick a slitting tool at the first place and to leave the slitting tool at the second place, wherein the robot is arranged to move the gripping unit holding the slitting tool to the second place and to move the empty gripping tool back to the first place, and wherein the gripping unit includes an electromagnet having a coil arranged to generate a magnetic field, and a current supply unit configured to feed the coil with a magnetizing pulse to generate a magnetic field for attracting the slitting tool during picking of the slitting tool and to generate a first variable magnetic field for demagnetizing the slitting tool and the electromagnet when the slitting tool is attached to the electromagnet, characterized in that the current supply unit is configured to feed the coil with a first train of current pulses (CP1, CP2, CPn) with changing polarity and generally gradually decreasing amplitude to generate the first variable magnetic field for demagnetizing the slitting tool and the electromagnet, wherein a first current pulse in the first train has a polarity opposite to the polarity of the magnetizing pulse, and the current supply unit is configured to feed the coil with a second train of current pulses with changing polarity and generally gradually decreasing amplitude to generate a second variable magnetic field for demagnetization of the electromagnet after the slitting tool has been removed from the gripping unit and left at the second place, and while the robot is moving the empty gripping unit back to the first place.
Chain guard for different, exchangeable cutting attachments (2, 2') of different lengths (L, L'), of a chain saw, wherein the chain guard has a feed-in opening for the cutting attachment and is besides formed as a closed box with two opposing side walls (5, 6) to cover side faces (7, 8) of the cutting attachment (2, 2'), wherein the chain guard has, with respect to its longitudinal axis, a front end lying opposite the feed-in opening, and one first detent depression is formed in at least one side wall (5, 6) of the chain guard in the region of its front end, and at least one second detent depression is formed in the direction towards the feed-in opening at a distance from the first detent depression, characterised in that the first detent depression and the second detent depression each have, towards the front end of the chain guard, a curved detent area (14, 15) for positively locking engagement, acting in the direction of the longitudinal axis of the chain guard, with cutting chains (13, 13') of the cutting attachments (2, 2') of different lengths (L, L').
Tire building drum comprising a rotational axis that defines an axial direction of the tire building drum, wherein the tire building drum further comprises a bead holder extending in a circumferential direction around the rotational axis at a first axial position for holding a bead at said first axial position and an axially movable arm drive member extending circumferentially around the rotational axis at a second axial position spaced apart from the first axial position, wherein the tire building drum is provided with turn-up arms which are distributed circumferentially about the rotational axis and which together form a circumferential surface for supporting tire components between the first axial position and the second axial position, wherein each one of the turn-up arms extends in a longitudinal direction from the arm drive member towards the bead holder and is hingably coupled to the arm drive member about a respective turn-up axis for turning up the tire components supported thereon around the bead at the bead holder as the arm drive member moves towards the bead holder, wherein the tire building drum comprises an annular sleeve that extends over the turn-up arms in their respective longitudinal directions, wherein the sleeve is elastic in the circumferential direction and fits elastically around the turn-up arms, wherein the sleeve is provided with inelastic reinforcement elements extending in a reinforcement direction parallel to the longitudinal direction of the turn-up arms at least in the part where the sleeve is supported on the turn-up arm, wherein the sleeve is provided with a fixed end that is retained in the axial direction at or near the first axial position and a movable end that is movable over the turn-up arms in their respective longitudinal directions, wherein the movable end of the sleeve is a free end, which is arranged to freely and/or passively move in the longitudinal direction over the turn-arms in response to contraction and/or expansion of the turn-up arms.
Arrangement for attaching a stretcher base to a wall, the arrangement comprising a strecher base; first and second turning arms, each of the arms being attached to the mentioned wall with the help of their own attachments fixtures, in which case the mentioned stretcher base can be moved with the help of the arms,, characterized in that the stretcher base can be moved outwards from the wall in horizontal direction at the first stage of the moving in which case the first arm and the second arm of the arms are both hinged to be turning out of the wall in horizontal direction and the mentioned stretcher base is attached to the moveable ends of the arms, and that in the arrangement when the moving of the stretcher base sideways is further continued, an elevation adjustment bar belonging to the second arm and sliding in the height direction is arranged to slide downwards and at the same time to set the support elements of the stretcher base lower at the location of the second arm in order to achieve a tilted position for the stretcher base.
Metallic flat product subjected to surface refinement by hot dip coating, having a metallic alloy layer and, situated above the latter, a metallic surface layer, which layers differ from one another in terms of their chemical composition, wherein the alloy layer comprises a thickness of less than 8 μm, and wherein the surface layer is formed from a metal melt comprising aluminium and zinc or from a metal melt comprising zinc and magnesium, and the surface layer comprises a thickness of greater than 4 μm, characterized in that both layers (11, 12') are produced in one process step and define a continuous transition region in which a mixture of the two different chemical compositions is present, in that the surface layer is substantially free from silicon, and in that the alloy layer is formed from a metal melt comprising silicon.
A tire condition detecting device comprising: a detecting section, which detects a condition of a tire; and a case, which accommodates the detecting section, wherein the case includes an accommodation portion, which accommodates the detecting section, and a plurality of attachment portions (24, 31, 92), the attachment portions (24, 31) are configured to allow attachment of different types of tire valves (40, 60, 91), characterized in that the attachment portions (24, 31, 92) include an attachment portion for a snap-in valve that is configured to allow attachment of a snap-in valve, and an attachment portion (31, 92) for a clamp-in valve (40, 91) that is configured to allow attachment of a clamp-in valve (40, 91), the attachment portion for a snap-in valve is arranged to be matched with a center of gravity of the tire condition detecting device, and the attachment portion (31, 92) for a clamp-in valve (40, 91) is arranged at a position at which a rotation radius of the case is not a minimum when the case is rotated around a rotation axis that is a central axis of a clamp-in valve (40, 91) attached to the attachment portion (31, 92) for a clamp-in valve (40, 91). a detecting section, which detects a condition of a tire; and a case, which accommodates the detecting section, wherein the case includes an accommodation portion, which accommodates the detecting section, and a plurality of attachment portions (24, 31, 92), an accommodation portion, which accommodates the detecting section, and a plurality of attachment portions (24, 31, 92), the attachment portions (24, 31) are configured to allow attachment of different types of tire valves (40, 60, 91), characterized in that the attachment portions (24, 31, 92) include an attachment portion for a snap-in valve that is configured to allow attachment of a snap-in valve, and an attachment portion (31, 92) for a clamp-in valve (40, 91) that is configured to allow attachment of a clamp-in valve (40, 91), an attachment portion for a snap-in valve that is configured to allow attachment of a snap-in valve, and an attachment portion (31, 92) for a clamp-in valve (40, 91) that is configured to allow attachment of a clamp-in valve (40, 91), the attachment portion for a snap-in valve is arranged to be matched with a center of gravity of the tire condition detecting device, and the attachment portion (31, 92) for a clamp-in valve (40, 91) is arranged at a position at which a rotation radius of the case is not a minimum when the case is rotated around a rotation axis that is a central axis of a clamp-in valve (40, 91) attached to the attachment portion (31, 92) for a clamp-in valve (40, 91).
Transportable spraying device for pest control, comprising - a first container for receiving a first liquid, wherein the first liquid is a diluent; - means for connecting to the spraying device a second container having a second liquid, wherein the second liquid is a pesticide concentrate; - a spraying nozzle; - a first and a second electrically operated pump for conveying the first and the second liquid from the respective containers in the direction of the spraying nozzle; - a flow meter for measuring the flow of the first liquid from the first container in the direction of the spraying nozzle; - a mixing chamber, having an inlet for the first liquid, an inlet for the second liquid, and an outlet for the mixture of the first and the second liquid; - a control unit which is configured such that the latter regulates the flow of the second liquid in the direction of the spray nozzle based on the measured flow of the first liquid such that the first liquid and the second liquid by way of the spraying nozzle exit the spraying device as a mixture with a constant mixing ratio; - wherein the spraying device is embodied as a backpack device, wherein the first container is equipped with straps for carrying on the back so that a user can transport and carry on his/her back a part of the spraying device that comprises the first container, characterized in that the mixing chamber comprises a screen with a mesh width in the range from 10 μm to 500 pm, more preferably 50 to 250 pm, most preferably 80 μm to 120 pm, through which the second liquid is forced into the first liquid when the spraying device is operating, or through which a mixture of the first liquid and of the second liquid passes when the spraying device is operating. - a first container for receiving a first liquid, wherein the first liquid is a diluent; - means for connecting to the spraying device a second container having a second liquid, wherein the second liquid is a pesticide concentrate; - a spraying nozzle; - a first and a second electrically operated pump for conveying the first and the second liquid from the respective containers in the direction of the spraying nozzle; - a flow meter for measuring the flow of the first liquid from the first container in the direction of the spraying nozzle; - a mixing chamber, having an inlet for the first liquid, an inlet for the second liquid, and an outlet for the mixture of the first and the second liquid; - a control unit which is configured such that the latter regulates the flow of the second liquid in the direction of the spray nozzle based on the measured flow of the first liquid such that the first liquid and the second liquid by way of the spraying nozzle exit the spraying device as a mixture with a constant mixing ratio; - wherein the spraying device is embodied as a backpack device, wherein the first container is equipped with straps for carrying on the back so that a user can transport and carry on his/her back a part of the spraying device that comprises the first container,
An eggshell catalyst comprising nickel oxide supported on a calcined support comprising a metal aluminate other than calcium aluminate, wherein the calcined support is in the form of a shaped pellet, extrudate or granule having a length, width and height in the range 3-50 mm and wherein the nickel oxide is not uniformly distributed within the catalyst support but is concentrated at the surface as a layer of thickness ≤ 1000μm, wherein the eggshell catalyst is obtainable by (i) impregnating a calcined support comprising a metal aluminate with a solution comprising nickel acetate at a temperature ≥ 40°C and drying the impregnated support, (ii) calcining the dried impregnated support, to form nickel oxide on the surface of the support and (iii) optionally repeating steps (i) and (ii) on the nickel oxide coated support.
A reference signal transmission method, comprising: sending, by a network node, configuration information of reference signals to a terminal, wherein the configuration information of the reference signals comprises a resource unit type; sending, by the network node, the reference signals by mapping the reference signals to a plurality of sub-resource units of one resource unit, and the resource unit type indicates whether the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have a same reference signal characteristic; and receiving, by the network node from the terminal, measurement information related to part of the plurality of sub-resource units; when the resource unit type indicates that the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have different reference signal characteristics, the measurement information related to the part of the plurality of sub-resource units comprises an index of the part of the plurality of sub-resource units and a measurement value of the reference signal corresponding to the part of the plurality of the sub-resource units; when the resource unit type indicates that the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have a same reference signal characteristic, the measurement information related to the part of the plurality of sub-resource units comprises a measurement value of the reference signal corresponding to the part of the plurality of sub-resource units. sending, by a network node, configuration information of reference signals to a terminal, wherein the configuration information of the reference signals comprises a resource unit type; sending, by the network node, the reference signals by mapping the reference signals to a plurality of sub-resource units of one resource unit, and the resource unit type indicates whether the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have a same reference signal characteristic; and receiving, by the network node from the terminal, measurement information related to part of the plurality of sub-resource units; when the resource unit type indicates that the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have different reference signal characteristics, the measurement information related to the part of the plurality of sub-resource units comprises an index of the part of the plurality of sub-resource units and a measurement value of the reference signal corresponding to the part of the plurality of the sub-resource units; when the resource unit type indicates that the reference signals mapped by the network node to the plurality of sub-resource units of the one resource unit have a same reference signal characteristic, the measurement information related to the part of the plurality of sub-resource units comprises a measurement value of the reference signal corresponding to the part of the plurality of sub-resource units.
Device for the targeted weakening of a dimensional stability of a rim for a wheel of a motor vehicle, wherein the device is configured in such a manner that the shape of the rim when the device is impinged with an external force of predefinable magnitude is at least partially destroyed, and wherein the device has at least one predetermined weak point configured on the rim, characterized in that the predetermined weak point is configured by at least one predetermined breaking point configured on a rim flange (7, 20) of the rim, or is formed in the form of grooves which run through screw bores in the hub segment of the rim, or by a perforation.
A bicomponent fiber comprising: a sheath, where the sheath includes a propylene-based elastomer, said propylene-based elastomer including propylene-derived units and from about 3.0 to about 15 wt% alpha-olefin-derived units other than propylene-derived units, based upon the entire weight of the copolymer, said propylene-based elastomer having a triad tacticity of greater than 75%, and a heat of fusion, as determined by DSC, of less than 75 J/g; and a core, where the melt temperature of the core, is at least 5% greater than the melt temperature of the sheath, wherein the melt temperature of the core and the melt temperature of the sheath are as determined by the differential scanning calorimetry method referred to in the description, and are expressed in °C. a sheath, where the sheath includes a propylene-based elastomer, said propylene-based elastomer including propylene-derived units and from about 3.0 to about 15 wt% alpha-olefin-derived units other than propylene-derived units, based upon the entire weight of the copolymer, said propylene-based elastomer having a triad tacticity of greater than 75%, and a heat of fusion, as determined by DSC, of less than 75 J/g; and a core, where the melt temperature of the core, is at least 5% greater than the melt temperature of the sheath, wherein the melt temperature of the core and the melt temperature of the sheath are as determined by the differential scanning calorimetry method referred to in the description, and are expressed in °C.
A shaped thermal filler particle having an elongate shape defined by a planar first smooth surface, a second smooth surface that contacts the planar first smooth surface along a closed path, wherein at least a portion of the second smooth surface is convex, wherein the closed path has a length to width ratio of at least 1.5 and wherein the shaped thermal filler particle has a maximum linear dimension normal to the planar first smooth surface that is less than or equal to one half of the length of the closed path.
A channel quality feedback method, comprising: receiving, by a first terminal, indication information sent by a second terminal, wherein the indication information is used to instruct the first terminal to send a channel quality indicator and a rank indicator to the second terminal; generating, by the first terminal, a media access control layer control element, MAC CE, wherein the MAC CE comprises the channel quality indicator and the rank indicator; and sending, by the first terminal, the MAC CE to the second terminal; the method characterised in that: after the receiving, by the first terminal, the indication information sent by the second terminal, starting a timer by the first terminal; and the generating, by the first terminal, the media access control layer control element, MAC CE, comprises: generating, by the first terminal, the MAC CE in the case that the timer does not expire. receiving, by a first terminal, indication information sent by a second terminal, wherein the indication information is used to instruct the first terminal to send a channel quality indicator and a rank indicator to the second terminal; generating, by the first terminal, a media access control layer control element, MAC CE, wherein the MAC CE comprises the channel quality indicator and the rank indicator; and sending, by the first terminal, the MAC CE to the second terminal; the method characterised in that: after the receiving, by the first terminal, the indication information sent by the second terminal, starting a timer by the first terminal; and the generating, by the first terminal, the media access control layer control element, MAC CE, comprises: generating, by the first terminal, the MAC CE in the case that the timer does not expire. after the receiving, by the first terminal, the indication information sent by the second terminal, starting a timer by the first terminal; and the generating, by the first terminal, the media access control layer control element, MAC CE, comprises: generating, by the first terminal, the MAC CE in the case that the timer does not expire.
A composition comprising a) one or more substances selected from the group consisting of hydrogen peroxide and hydrogen peroxide-releasing substances, b) water, d) one or more substances selected from compounds of the formula and salts thereof in which R1 is H or a C 1 -C 4 alkyl radical and R2 is H, an unsubstituted or halogen-substituted, branched or unbranched C 1 -C 20 alkyl radical, an unsubstituted or halogen-substituted C 5 -C 8 cycloalkyl radical, an unsubstituted or halogen-substituted C 6 -C 10 aryl radical or an unsubstituted or halogen-substituted, branched or unbranched C 7 -C 20 aralkyl radical, wherein the composition does not comprise any polymer having thickening properties. a) one or more substances selected from the group consisting of hydrogen peroxide and hydrogen peroxide-releasing substances, b) water, d) one or more substances selected from compounds of the formula and salts thereof in which R1 is H or a C 1 -C 4 alkyl radical and R2 is H, an unsubstituted or halogen-substituted, branched or unbranched C 1 -C 20 alkyl radical, an unsubstituted or halogen-substituted C 5 -C 8 cycloalkyl radical, an unsubstituted or halogen-substituted C 6 -C 10 aryl radical or an unsubstituted or halogen-substituted, branched or unbranched C 7 -C 20 aralkyl radical,