mhurhangee/ep-ind-claims huggingface dataset:
A resin composition, comprising: 80 wt% to 99.8 wt% of a butadiene-based graft copolymer mixture; 0.1 wt% to 10 wt% of a graft copolymer comprising a derived unit from a polyolefin-based polymer, a derived unit from a vinyl cyanide compound and a derived unit from an aromatic vinyl-based compound; and 0.1 wt% to 10 wt% of an alpha olefin-based copolymer, wherein the alpha olefin-based copolymer has a melting temperature (Tm) of 20°C to 70°C and a glass transition temperature (Tg) of -100°C to -20°C. 80 wt% to 99.8 wt% of a butadiene-based graft copolymer mixture; 0.1 wt% to 10 wt% of a graft copolymer comprising a derived unit from a polyolefin-based polymer, a derived unit from a vinyl cyanide compound and a derived unit from an aromatic vinyl-based compound; and 0.1 wt% to 10 wt% of an alpha olefin-based copolymer, wherein the alpha olefin-based copolymer has a melting temperature (Tm) of 20°C to 70°C and a glass transition temperature (Tg) of -100°C to -20°C.
A communication device (103a-c) outside the coverage area of a cellular communication network, configured to perform a device to device communication with a plurality of further communication devices (101a-c, 103a-c) using a second frequency band, wherein the communication device (103a-c) is configured to receive using the second frequency band a control message from a further communication device (101a-c) of the plurality of communication devices (101a-c, 103a-c), the control message indicating that the further communication device (101a-c) is within a coverage area of the cellular communication network; wherein the communication device (103a-c) is further configured to, upon reception of said control message, start listening for messages from further communication devices of the plurality of communication devices (101a-c, 103a-c) using a first frequency band; wherein the communication device (103a-c) is configured to, as long as it does not receive said control message, communicate with the further communication devices using a communication frame having a first control channel format, the first control channel format offering only communication resources for an ad-hoc communication mode; and wherein the communication device (103a-c) is further configured to, upon reception of said control message, communicate with the further communication devices using a communication frame having a second control channel format, the second control channel format offering communication resources for an ad-hoc communication mode and a network assisted communication mode.
A light protection preparation in the form of an o/w emulsion, characterised in that it contains the pigmentary light protection filters titanium dioxide, zinc oxide and methylene bis-benzotriazolyl tetramethylbutylphenol and has a light protection factor of ≥ 50, in which is contained the titanium dioxide in amounts of 3 to 12 wt.%, the zinc oxide in amounts of 0.2 to 2 wt.% and the methylene bis-benzotriazolyl tetramethylbutylphenol in amounts of 5 to 10 wt.%, and in which the preparation contains at least one more UV-A filter.
A tool-inclining system, comprising: - a base for securing said system to a structure that is to carry a tool, such as a robot arm; - a support on which said tool is to be fixed, said support being configured in such a way that said tool fixed to said support can define a working axis; - a connection member (6, 66), which is set between said support and said base and is designed to connect said support to said base, said member (6, 66) allowing a given angular movement of said support so that said working axis (s) displaces, starting from a neutral position, according to a tilting movement; and - fluid countering means (22, 46, 61), which act on said support so as to exert an action that counters said tilting movement said system being characterised in that said connection member (6, 66) comprises a spherical body set on which is said support, and said fluid countering means (22, 46, 61) comprise a first piston acting on said spherical body, and wherein said system comprises one or more elements fixed to said base and designed to act on said support to limit said tilting movement, and in that said fluid countering means (33, 46, 61) comprise a plurality of pistons that can be activated jointly and/or independently in order to adjust in an appropriate way the total force exerted on said support, wherein said plurality of pistons comprise the first piston and a second piston, each housed in a respective chamber, wherein said second piston comprises a pin that comes to engage said first piston, and wherein said chamber of said second piston is connected to two ducts, which are designed to inject the working fluid onto the respective two opposite faces of said second piston. - a base for securing said system to a structure that is to carry a tool, such as a robot arm; - a support on which said tool is to be fixed, said support being configured in such a way that said tool fixed to said support can define a working axis; - a connection member (6, 66), which is set between said support and said base and is designed to connect said support to said base, said member (6, 66) allowing a given angular movement of said support so that said working axis (s) displaces, starting from a neutral position, according to a tilting movement; and - fluid countering means (22, 46, 61), which act on said support so as to exert an action that counters said tilting movement
Blading (34; 234; 334; 434) of an axial-flow turbomachine, comprising a circular or semi-circular row of blades (24; 26; 226; 326; 426) extending radially, each blade comprising a paddle (36; 236; 336; 436) and lateral branches (38; 238; 338; 438), each branch having an end joined to the paddle and an end radially opposite the paddle, characterized in that said blading also comprises a shroud or a shroud segment (30; 32; 230; 232; 330; 332; 430; 432) connected to at least two opposite ends of two adjacent branches (38; 138; 238; 338; 438) of two adjacent blades (24; 26; 226; 326; 426) and/or of the same blade so as to connect the paddles (36; 236; 336; 436) to the shroud (30; 32; 230; 232; 330; 332; 430; 432) or to the shroud segment via the lateral branches (38; 238; 338; 438) of the paddles.
A medical device suspension system, including: a spindle having an outer major surface and extending along a longitudinal axis; and; a hub rotatably mounted to the spindle, the hub including a hub housing; the medical device suspension system is characterized by a cable management cover surrounding the spindle about the longitudinal axis and having an inner major surface, the cable management cover extending along the longitudinal axis between a first end and a second end such that a gap is formed between the inner major surface of the cable management cover and a portion of the outer major surface of the spindle; and a top hub cover disposed along the longitudinal axis between the hub and the cable management cover, the top hub cover defining an end of the gap formed between the inner major surface of the cable management cover and the outer major surface of the spindle along the longitudinal axis, the top hub cover comprising a passage in fluid communication with an internal volume of the hub housing, the top hub cover rotatable with respect to the spindle about the longitudinal axis; wherein rotation of the top hub cover about the longitudinal axis causes the position of the passage to rotate about the longitudinal axis, while the position at which a cable can enter the gap about the longitudinal axis remains stationary. a spindle having an outer major surface and extending along a longitudinal axis; and; a hub rotatably mounted to the spindle, the hub including a hub housing; the medical device suspension system is characterized by a cable management cover surrounding the spindle about the longitudinal axis and having an inner major surface, the cable management cover extending along the longitudinal axis between a first end and a second end such that a gap is formed between the inner major surface of the cable management cover and a portion of the outer major surface of the spindle; and a top hub cover disposed along the longitudinal axis between the hub and the cable management cover, the top hub cover defining an end of the gap formed between the inner major surface of the cable management cover and the outer major surface of the spindle along the longitudinal axis, the top hub cover comprising a passage in fluid communication with an internal volume of the hub housing, the top hub cover rotatable with respect to the spindle about the longitudinal axis; wherein rotation of the top hub cover about the longitudinal axis causes the position of the passage to rotate about the longitudinal axis, while the position at which a cable can enter the gap about the longitudinal axis remains stationary.
A vacuum cleaner (100; 1000; 1550) comprising: a surface cleaning head (120; 320; 1020; 1552; 1600; 2100); a wand (110; 310; 1010; 1554) pivotally coupled to the surface cleaning head (120; 320; 1020; 1552; 1600; 2100); characterized in that the vacuum cleaner (100; 1000; 1550) further comprises a rotatable canister mount (150; 350; 450; 950; 1050; 1450; 1508; 1612) having a support (1520; 1620) through which at least a portion of the wand (110; 310; 1010; 1554) extends such that the rotatable canister mount (150; 350; 450; 950; 1050; 1450; 1508; 1612) rotates relative to the wand (110; 310; 1010; 1554) in response to the wand (110; 310; 1010; 1554) pivoting. a surface cleaning head (120; 320; 1020; 1552; 1600; 2100); a wand (110; 310; 1010; 1554) pivotally coupled to the surface cleaning head (120; 320; 1020; 1552; 1600; 2100); characterized in that the vacuum cleaner (100; 1000; 1550) further comprises a rotatable canister mount (150; 350; 450; 950; 1050; 1450; 1508; 1612) having a support (1520; 1620) through which at least a portion of the wand (110; 310; 1010; 1554) extends such that the rotatable canister mount (150; 350; 450; 950; 1050; 1450; 1508; 1612) rotates relative to the wand (110; 310; 1010; 1554) in response to the wand (110; 310; 1010; 1554) pivoting.
Sensor device for a motor vehicle, having at least one light source (10; 150) and an optical detection device (20; 160), wherein the detection device is formed having an array of optical pixels, wherein the light source (10; 150) and the detection device (20; 160) are coupled to a control and evaluation device (30; 130), which activates the light source (10; 150) to emit light pulses and activates the detection device (20; 160) to detect light reflected back by the environment, and evaluates the detected signals from the detection device (20; 160), wherein the control and evaluation device (30; 130), the detection device (20; 160) and the light source (10; 150) together are configured as a Time-of-Flight assembly (ToF assembly) for detection in a first spatial direction, such that spatially assignable distance data are detected, wherein the light source (10; 150) and the detection device (20; 160) are arranged on a receptacle, which is formed on a vehicle for mounting the sensor device, wherein the receptacle is to be arranged along a contact surface of the vehicle, wherein the light source (10; 150) is arranged in a tilted manner inside the receptacle, such that an angle of at least 5° is formed between a normal to the contact surface and the optical axis of the light source, characterized in that the light source and the detection device are mounted on a partially flexible circuit board, wherein the portion of the circuit board supporting the light source is fixed in its angle of inclination relative to another portion of the circuit board.
A particle beam sensor comprising: scattering means providing a surface for intercepting obliquely a path of a particle beam thereby to permit a scattering of particles from the particle beam by the scattering means, wherein the scattering means comprises a scatter foil adapted to intercept a particle beam without significantly interrupting the beam; sensor means responsive to receipt of one or more said scattered particles to generate a sensor signal; aperture mask means arranged between the scattering means and the sensor means to present to the scattering means a screen opaque to said scattered particles and having only a single aperture through which an unobstructed view of the scattering means is provided to the sensor means, the aperture thereby being adapted to permit selection of all of those particles scattered by the scattering means which are to be used to form at the sensor means an image representative of at least a part of a foot print cast by the particle beam upon the scattering means. scattering means providing a surface for intercepting obliquely a path of a particle beam thereby to permit a scattering of particles from the particle beam by the scattering means, wherein the scattering means comprises a scatter foil adapted to intercept a particle beam without significantly interrupting the beam; sensor means responsive to receipt of one or more said scattered particles to generate a sensor signal; aperture mask means arranged between the scattering means and the sensor means to present to the scattering means a screen opaque to said scattered particles and having only a single aperture through which an unobstructed view of the scattering means is provided to the sensor means, the aperture thereby being adapted to permit selection of all of those particles scattered by the scattering means which are to be used to form at the sensor means an image representative of at least a part of a foot print cast by the particle beam upon the scattering means.
A method performed by an intermediate unit of a distributed base station system of a wireless communication network, for efficient downlink transmission, the distributed base station system comprising a first base unit and a second base unit, each base unit being connected to the intermediate unit, the intermediate unit being further connected via a point-to-point connection to a first remote unit of the base station system, which first remote unit is connected to at least one antenna for distributing wireless signals to pieces of User Equipment, UEs, the method comprising: receiving, from the first base unit, first data that is to be sent from the remote unit towards the UEs on a first radio channel of an unlicensed frequency band; sending the first data over the point-to-point connection to the first remote unit for further distribution wirelessly over the first radio channel to the UEs, in response to the reception of the first data; sending, to the second base unit, a first indication that the first radio channel is free; receiving, from the second base unit, second data that is to be sent from the remote unit towards the UEs on the first radio channel of the unlicensed frequency band, the second data being received in response to the sending of the first indication, and sending the second data over the point-to-point connection to the first remote unit for further distribution wirelessly over the first radio channel to the UEs, in response to the reception of the second data. receiving, from the first base unit, first data that is to be sent from the remote unit towards the UEs on a first radio channel of an unlicensed frequency band; sending the first data over the point-to-point connection to the first remote unit for further distribution wirelessly over the first radio channel to the UEs, in response to the reception of the first data; sending, to the second base unit, a first indication that the first radio channel is free; receiving, from the second base unit, second data that is to be sent from the remote unit towards the UEs on the first radio channel of the unlicensed frequency band, the second data being received in response to the sending of the first indication, and sending the second data over the point-to-point connection to the first remote unit for further distribution wirelessly over the first radio channel to the UEs, in response to the reception of the second data.
A process for preparing a dispersion of graphene in polymethylsiloxane (PDMS) by simultaneous application of ultrasound and vacuum, characterized in that the process comprises the following steps: A) separate preparation of PDMS and graphene and/or its derivatives, wherein the PDMS and graphene and/or its derivatives are diluted with organic solvents to give a dispersion of graphene and/or its derivatives in the organic solvent and the PDMS swollen with the organic solvent; B) adding a dispersion of graphene and/or its derivatives in an organic solvent to the PDMS swollen with an organic solvent to produce a mixture of PDMS, solvent and graphene and/or its derivatives; C) treating the mixture of step B) by simultaneous application of ultrasound and vacuum, wherein the organic solvent is evaporated to obtain a dispersion of PDMS and graphene and/or its derivatives, wherein the graphene derivatives are chemically modified graphenes, preferably chemically modified graphene derivatives based on noble metals. A) separate preparation of PDMS and graphene and/or its derivatives, wherein the PDMS and graphene and/or its derivatives are diluted with organic solvents to give a dispersion of graphene and/or its derivatives in the organic solvent and the PDMS swollen with the organic solvent; B) adding a dispersion of graphene and/or its derivatives in an organic solvent to the PDMS swollen with an organic solvent to produce a mixture of PDMS, solvent and graphene and/or its derivatives; C) treating the mixture of step B) by simultaneous application of ultrasound and vacuum, wherein the organic solvent is evaporated to obtain a dispersion of PDMS and graphene and/or its derivatives,
A retaining device for disassembling a wheel having blades of a turbine engine in order to remove a downstream retaining ring of the wheel when the wheel having blades is disposed around a vertical axis with the upstream side of the wheel turned upward, the blades of the wheel extending radially and being intended to be mounted circumferentially around a disk of the wheel, the wheel including, for each blade, a damping element disposed in a cavity which opens radially inward and which is delimited by a platform of the blade and by an inner upstream wall of the blade terminating by an upstream groove, the downstream retaining ring being housed in a downstream groove of the platform of the blade, the upstream groove and the downstream groove extending radially, characterized in that the retaining device is intended to be mounted coaxially with a vertical axis and includes: an inter-blade ring sector, which extends circumferentially and comprises a flank extending radially, the ring sector being configured so that the flank can be inserted into a plurality of the upstream grooves being circumferentially adjacent. a plurality of retaining clips, each clip being intended to cooperate with one of the damping elements, the clips extending radially while being attached circumferentially to the ring sector. the blades of the wheel extending radially and being intended to be mounted circumferentially around a disk of the wheel, the wheel including, for each blade, a damping element disposed in a cavity which opens radially inward and which is delimited by a platform of the blade and by an inner upstream wall of the blade terminating by an upstream groove, the downstream retaining ring being housed in a downstream groove of the platform of the blade, the upstream groove and the downstream groove extending radially, characterized in that the retaining device is intended to be mounted coaxially with a vertical axis and includes: an inter-blade ring sector, which extends circumferentially and comprises a flank extending radially, the ring sector being configured so that the flank can be inserted into a plurality of the upstream grooves being circumferentially adjacent. a plurality of retaining clips, each clip being intended to cooperate with one of the damping elements, the clips extending radially while being attached circumferentially to the ring sector. an inter-blade ring sector, which extends circumferentially and comprises a flank extending radially, the ring sector being configured so that the flank can be inserted into a plurality of the upstream grooves being circumferentially adjacent. a plurality of retaining clips, each clip being intended to cooperate with one of the damping elements, the clips extending radially while being attached circumferentially to the ring sector.
A method for wireless communication, comprising: identifying a first component carrier, CC, and a second CC configured for a user equipment, UE, for carrier aggregation, the first and second CCs being associated with different system configurations; sending a data transmission on the second CC to the UE; and receiving uplink control information, UCI, for the data transmission on the second CC, the UCI being for the second CC and being sent on the first CC by the UE based on a UCI transmission timeline for the first CC, wherein the UCI comprises acknowledgement/ negative acknowledgement, ACK/NACK, for the data transmission sent on the second CC to the UE, wherein the ACK/NACK is sent by the UE based on Physical Uplink Control Channel, PUCCH, format 1b with channel selection, and wherein a mapping table for the ACK/NACK is determined based on a largest number of downlink subframes associated with a single uplink subframe for all CCs configured for the UE. identifying a first component carrier, CC, and a second CC configured for a user equipment, UE, for carrier aggregation, the first and second CCs being associated with different system configurations; sending a data transmission on the second CC to the UE; and receiving uplink control information, UCI, for the data transmission on the second CC, the UCI being for the second CC and being sent on the first CC by the UE based on a UCI transmission timeline for the first CC, wherein the UCI comprises acknowledgement/ negative acknowledgement, ACK/NACK, for the data transmission sent on the second CC to the UE, wherein the ACK/NACK is sent by the UE based on Physical Uplink Control Channel, PUCCH, format 1b with channel selection, and wherein a mapping table for the ACK/NACK is determined based on a largest number of downlink subframes associated with a single uplink subframe for all CCs configured for the UE.
Method for fabricating a ferroelectric device, comprising the steps of: forming a bottom electrode layer, depositing a ferroelectric layer atop the bottom electrode layer, and crystallising the ferroelectric layer at a temperature in an oxygen ambient, wherein a partial pressure of oxygen in the oxygen ambient is controlled at a level sufficient to oxidise the ferroelectric layer, but not at a level sufficient to oxidise the bottom electrode layer, wherein said bottom electrode layer comprises a non-oxidized layer in contact with said ferroelectric layer, and wherein said non-oxidized layer is conductive and forms a barrier to oxygen diffusion, and wherein the bottom electrode layer is formed of iridium or ruthenium. forming a bottom electrode layer, depositing a ferroelectric layer atop the bottom electrode layer, and crystallising the ferroelectric layer at a temperature in an oxygen ambient, wherein a partial pressure of oxygen in the oxygen ambient is controlled at a level sufficient to oxidise the ferroelectric layer, but not at a level sufficient to oxidise the bottom electrode layer, wherein said bottom electrode layer comprises a non-oxidized layer in contact with said ferroelectric layer, and wherein said non-oxidized layer is conductive and forms a barrier to oxygen diffusion, and wherein the bottom electrode layer is formed of iridium or ruthenium.