mhurhangee/patent-ind-claim-en huggingface dataset:
A muffler arrangement having at least an air duct and a resonator , wherein (i) the resonator comprises at least a first shell and a second shell forming a housing around at least one resonator chamber , (ii) the air duct comprises at least an input duct , a central duct and an output duct , (iii) openings are formed in a peripheral wall of the central duct , and (iv) the resonator is arranged around the peripheral wall of the central duct covering the openings and sealing against the surroundings, wherein the air duct is made of a flexible material, manufactured from rubber or other thermoplastic elastomers (TPE) or other thermoplastic material (TP), characterized in that for sealing of the resonator against the surroundings, a sealing counterelement is provided on the peripheral wall of the central duct for pressing sealing edges of the first shell and the second shell against the sealing counterelement , wherein the sealing counterelement is a lip being an integral part of the central duct , wherein the resonator embraces the air duct , wherein sealing edges of the first shell and the second shell are accommodated in channels on the outside of the peripheral wall of the central duct . (i) the resonator comprises at least a first shell and a second shell forming a housing around at least one resonator chamber , (ii) the air duct comprises at least an input duct , a central duct and an output duct , (iii) openings are formed in a peripheral wall of the central duct , and (iv) the resonator is arranged around the peripheral wall of the central duct covering the openings and sealing against the surroundings,
A lens body alignment system comprising: opposing end effectors configured to control a position of a target lens body with respect to a first plane by frictionally engaging, with each of the end effectors , a corresponding receptacle of at least two receptacles on respective opposite faces of the lens body on opposite ends of an axis of rotation (A θ ) that extends between the end effectors , wherein: each of the opposing end effectors comprises at least one distal engagement surface defined by a conical frustum and configured to frictionally contact the corresponding receptacle within a respective portion of each of at least two contact regions that, during the engagement, lie on opposite sides of the axis of rotation (A θ ) that extends between the end effectors , and the opposing end effectors are configured to be selectively operated towards each other to frictionally contact the contact regions of the corresponding receptacles of the lens body , such that a predetermined minimum net moment is determined by the frictional engagement, such that, in response to application to the lens body of at least the predetermined minimum net moment, the lens body is rotatable relative to the end effectors about the axis of rotation. opposing end effectors configured to control a position of a target lens body with respect to a first plane by frictionally engaging, with each of the end effectors , a corresponding receptacle of at least two receptacles on respective opposite faces of the lens body on opposite ends of an axis of rotation (A θ ) that extends between the end effectors , wherein: each of the opposing end effectors comprises at least one distal engagement surface defined by a conical frustum and configured to frictionally contact the corresponding receptacle within a respective portion of each of at least two contact regions that, during the engagement, lie on opposite sides of the axis of rotation (A θ ) that extends between the end effectors , and the opposing end effectors are configured to be selectively operated towards each other to frictionally contact the contact regions of the corresponding receptacles of the lens body , such that a predetermined minimum net moment is determined by the frictional engagement, each of the opposing end effectors comprises at least one distal engagement surface defined by a conical frustum and configured to frictionally contact the corresponding receptacle within a respective portion of each of at least two contact regions that, during the engagement, lie on opposite sides of the axis of rotation (A θ ) that extends between the end effectors , and the opposing end effectors are configured to be selectively operated towards each other to frictionally contact the contact regions of the corresponding receptacles of the lens body , such that a predetermined minimum net moment is determined by the frictional engagement, such that, in response to application to the lens body of at least the predetermined minimum net moment, the lens body is rotatable relative to the end effectors about the axis of rotation.
A method performed at a User Equipment, 'UE' of a wireless communications network, the method comprising: detecting that a downlink transmission timing has changed by an amount of time; determining that a time alignment timer, 'TAT', is not running; and while the TAT is not running, adjusting a timing advance for uplink transmissions based on the amount of time that the downlink transmission timing has changed, wherein the timing advance for uplink transmissions was stored n memory at the UE. detecting that a downlink transmission timing has changed by an amount of time; determining that a time alignment timer, 'TAT', is not running; and while the TAT is not running, adjusting a timing advance for uplink transmissions based on the amount of time that the downlink transmission timing has changed, wherein the timing advance for uplink transmissions was stored n memory at the UE.
Method for varying the dynamic behavior of a backrest beam of a weaving machine, wherein the backrest beam includes at least one deflecting element for deflecting warp threads , wherein the deflecting element is connected with the weaving machine via one or more spring elements in such a manner so that upon application of forces via the warp threads onto the deflecting element inertial forces and spring forces become effective on the deflecting element , wherein the inertial mass that is thereby effective on the deflecting element is varied in order to adapt the dynamic behavior of the backrest beam to varied weaving conditions in that parts of the deflecting element or parts that are connected with the deflecting element are exchanged, removed or supplemented, characterized in that the inertial mass effective on the deflecting element is increased or reduced by a factor that lies between 1.5 and 8, preferably by a factor between 2 and 5.
A process of polyurethane waste chemical recycling for converting polyurethane materials into reusable semi-product by crude glycerine, characterised in that , crude glycerine obtained as a by-product from the biodiesel fuel production is used for the glycerolysis of waste polyurethane foam or elastomer as glycerolysis agent and the waste glycerine have a purity of 40 to 99,5%, comprising the steps of heating the glycerolysis agent, preferably to the temperature between 160 and 220°C, then adding to the so-prepared glycerolysis agent, at one or in batches, polyurethane waste in the form of polyurethane foams or elastomer and mixing polyurethane waste with the glycerolysis agent in the weight ratio of polyurethane waste in relation to the glycerolysis agent range from 1:1 to 10:1, preferably maintaining continuous excess of polyurethane waste relative to the glycerolysis agent, wherein the glycerolysis process is carried out at a temperature between 150 to 290°C, preferably from 220 °C to 240 °C, under normal pressure or elevated pressure up to 1.0 atm, until complete dissolution of the polyurethane, and after that preferably obtained glycerolysate is cooled.
Inloader , comprising: - a chassis having two side members arranged parallel to one another, to which axle brackets with single spring-loaded swing arms for receiving vehicle wheels are attached, - and a lifting unit , mounted on the side members with bolt receivers , with a saddle plate that is attached to the lifting unit and which has a pin for connection to a tractor unit, - wherein the lifting unit is formed from two lifting arms running in the direction of the saddle plate at an acute angle to one another, characterized in that - the lifting unit is driven hydraulically or pneumatically, - the vehicle side members in the front region somewhat resemble a truncated uppercase A when the chassis is viewed from above, and - the lifting unit has lateral guides which are arranged mirror-symmetrically to one another and which are each located in a transition region of the lifting arms to the saddle plate and run approximately perpendicular to the saddle plate . - a chassis having two side members arranged parallel to one another, to which axle brackets with single spring-loaded swing arms for receiving vehicle wheels are attached, - and a lifting unit , mounted on the side members with bolt receivers , with a saddle plate that is attached to the lifting unit and which has a pin for connection to a tractor unit, - wherein the lifting unit is formed from two lifting arms running in the direction of the saddle plate at an acute angle to one another, characterized in that - the lifting unit is driven hydraulically or pneumatically, - the vehicle side members in the front region somewhat resemble a truncated uppercase A when the chassis is viewed from above, and - the lifting unit has lateral guides which are arranged mirror-symmetrically to one another and which are each located in a transition region of the lifting arms to the saddle plate and run approximately perpendicular to the saddle plate .
Process for the additive manufacture of a green ceramic body, comprising: - provision of a slip comprising, suspended in a liquid phase, particles of a structure-forming ceramic material, where the slip comprises no organic or inorganic additives which are gelled or crosslinked by thermal or optical methods; - production of a slip layer; - direction of radiation from a laser light source onto a slip-layer section; - resultant vaporization of liquid phase from the slip layer in the slip-layer section onto which the radiation from the laser light source is or has been oriented; - sinter-free formation of a section of the green ceramic body in the slip layer; - optional repetition of the steps of production, direction, vaporization and sinter-free formation until the green ceramic body is obtained; - separation of the green ceramic body from the slip. - provision of a slip comprising, suspended in a liquid phase, particles of a structure-forming ceramic material, where the slip comprises no organic or inorganic additives which are gelled or crosslinked by thermal or optical methods; - production of a slip layer; - direction of radiation from a laser light source onto a slip-layer section; - resultant vaporization of liquid phase from the slip layer in the slip-layer section onto which the radiation from the laser light source is or has been oriented; - sinter-free formation of a section of the green ceramic body in the slip layer; - optional repetition of the steps of production, direction, vaporization and sinter-free formation until the green ceramic body is obtained; - separation of the green ceramic body from the slip.
A thermoformable ovenable film comprising 5-95% per weight polyamide, 5-95% per weight polyester and optionally up to 10% per weight polyolefin polymer, where the highest melting point of the polyamides used is less than 245°C, wherein the film comprises an inner heat sealing layer comprising polyester, and a tie layer comprising a blend of polyamide with a polyester. 5-95% per weight polyamide, 5-95% per weight polyester and optionally up to 10% per weight polyolefin polymer, where the highest melting point of the polyamides used is less than 245°C, wherein the film comprises an inner heat sealing layer comprising polyester, and a tie layer comprising a blend of polyamide with a polyester.
A method for a first node to establish a session with a second node , the method being performed at the first node , wherein the method comprises: sending, from a first address for the first node to a first address for the second node , a request to initiate the session; and receiving, at the first address for the first node from the first address for the second node , a first acknowledgement message , characterized in that : the first acknowledgement message includes a transmit hopblock that the first node is to use to communicate with the second node during the session, wherein the transmit hopblock comprises: a block of IP addresses; and an algorithm and a randomization seed for selecting, from the block of IP addresses, a source address and a destination address for use in transmitting a next message; and further characterized in that the method further comprises: during the session, communicating with the second node using a second address for the first node and a second address for the second node , wherein the second addresses are specified by the transmit hopblock. sending, from a first address for the first node to a first address for the second node , a request to initiate the session; and receiving, at the first address for the first node from the first address for the second node , a first acknowledgement message , characterized in that : the first acknowledgement message includes a transmit hopblock that the first node is to use to communicate with the second node during the session, wherein the transmit hopblock comprises: a block of IP addresses; and an algorithm and a randomization seed for selecting, from the block of IP addresses, a source address and a destination address for use in transmitting a next message; and further characterized in that the method further comprises: during the session, communicating with the second node using a second address for the first node and a second address for the second node , wherein the second addresses are specified by the transmit hopblock. the first acknowledgement message includes a transmit hopblock that the first node is to use to communicate with the second node during the session, wherein the transmit hopblock comprises: a block of IP addresses; and an algorithm and a randomization seed for selecting, from the block of IP addresses, a source address and a destination address for use in transmitting a next message; and further characterized in that the method further comprises: during the session, communicating with the second node using a second address for the first node and a second address for the second node , wherein the second addresses are specified by the transmit hopblock.
An apparatus comprising: a first control surface including a first pivot ; a second control surface including a second pivot ; a first shaft ; a first differential operatively coupled between the first shaft and the first pivot of the first control surface ; a second shaft shaft operatively coupled to the output of the first differential ; a second differential operatively coupled between the first differential and the second pivot of the second control surface , wherein the second shaft is operatively coupled to an input of the second differential; a controller arranged to vary a movement of the first and second control surfaces to bring the first and second control surfaces to commanded positions; a sensor coupled to the first shaft and wherein the sensor is configured to measure a rotation of the shaft ; and a computer processor communicatively coupled to the sensor and configured to determine a condition associated with the first control surface and the second control surface based on comparing the measured rotation of the first shaft to at least one expected rotational value, the at least one expected rotational value being based on the commanded positions of the first and second control surfaces . a first control surface including a first pivot ; a second control surface including a second pivot ; a first shaft ; a first differential operatively coupled between the first shaft and the first pivot of the first control surface ; a second shaft shaft operatively coupled to the output of the first differential ; a second differential operatively coupled between the first differential and the second pivot of the second control surface , wherein the second shaft is operatively coupled to an input of the second differential; a controller arranged to vary a movement of the first and second control surfaces to bring the first and second control surfaces to commanded positions; a sensor coupled to the first shaft and wherein the sensor is configured to measure a rotation of the shaft ; and a computer processor communicatively coupled to the sensor and configured to determine a condition associated with the first control surface and the second control surface based on comparing the measured rotation of the first shaft to at least one expected rotational value, the at least one expected rotational value being based on the commanded positions of the first and second control surfaces .
A sound-absorbing construction component, in particular for the outdoor area, comprising a sound-absorbing absorbent layer having a sound inlet surface and a plurality of sound-proofing profiles arranged at a distance from one another and completely enclosed in the absorbent layer , whereby the sound-proofing profile consists of a sound-reflecting material and has a profile interior , which has one open side facing away from the sound inlet surface , characterized in that the profile interior is filled partially or completely with the material of the absorbent layer.
A vegetation cutting device comprising: a cutting head having a fan housing enclosing a fan and a spool housing adapted to hold a spool with a line for cutting vegetation; wherein one of the fan or the spool housing is selectively engageable with a drive shaft of a motor, and the other of the fan or spool housing is fixedly connected to the drive shaft; wherein the vegetation cutting device has a first mode of operation where the motor rotates in a first direction and both the fan and spool housing are rotated, and characterised by a second mode of operation where only the fan is rotated, wherein the first mode is a cutting mode and the second mode is a blowing only mode. a cutting head having a fan housing enclosing a fan and a spool housing adapted to hold a spool with a line for cutting vegetation; wherein one of the fan or the spool housing is selectively engageable with a drive shaft of a motor, and the other of the fan or spool housing is fixedly connected to the drive shaft; wherein the vegetation cutting device has a first mode of operation where the motor rotates in a first direction and both the fan and spool housing are rotated, and characterised by a second mode of operation where only the fan is rotated, wherein the first mode is a cutting mode and the second mode is a blowing only mode.
A method of transmitting, by a user equipment, UE , a physical uplink shared channel, PUSCH, through a frequency hopping in a wireless communication system, the method comprising: receiving uplink, UL,-downlink, DL, configuration information from a base station ; and repeatedly transmitting, to the base station , the PUSCH through the frequency hopping based on symbols within a slot, wherein each of the symbols is used for each of repetitions of the transmission of the PUSCH, wherein, among the symbols, remaining symbols other than one or more invalid symbols based on the UL-DL configuration information are used for the transmission of the PUSCH, wherein, for each of the repetitions, the frequency hopping is performed based on whether each of the repetitions is even-numbered repetition or odd-numbered repetition without considering whether a symbol for the even-numbered repetition or the odd-numbered repetition is invalid, wherein a frequency hopping offset is indicated among a set of frequency hopping offsets configured via semi-static signaling, wherein the starting RB of frequency hopped resources is obtained by adding said frequency offset to the starting RB at the first hop RB_start; wherein, when said frequency hopped resources exceed a range of a bandwidth part, BWP, determining by the UE a RB index for the transmission of the PUSCH as a value obtained by subtracting a number of RBs of the BWP from the RB index of each frequency resource exceeding the range of the BWP. receiving uplink, UL,-downlink, DL, configuration information from a base station ; and repeatedly transmitting, to the base station , the PUSCH through the frequency hopping based on symbols within a slot, wherein each of the symbols is used for each of repetitions of the transmission of the PUSCH, wherein, among the symbols, remaining symbols other than one or more invalid symbols based on the UL-DL configuration information are used for the transmission of the PUSCH, wherein, for each of the repetitions, the frequency hopping is performed based on whether each of the repetitions is even-numbered repetition or odd-numbered repetition without considering whether a symbol for the even-numbered repetition or the odd-numbered repetition is invalid, wherein a frequency hopping offset is indicated among a set of frequency hopping offsets configured via semi-static signaling, wherein the starting RB of frequency hopped resources is obtained by adding said frequency offset to the starting RB at the first hop RB_start; wherein, when said frequency hopped resources exceed a range of a bandwidth part, BWP, determining by the UE a RB index for the transmission of the PUSCH as a value obtained by subtracting a number of RBs of the BWP from the RB index of each frequency resource exceeding the range of the BWP.