mhurhangee/ep-ind-claims huggingface dataset:
Process for the preparation of bis-resorcinyl triazines of formula, wherein R 1 is C 1 -C 18 alkyl or C 2 -C 18 alkenyl, said process comprising the step of reacting a bis-resorcinyl triazine of formula in at least one aromatic solvent, wherein R 1 is a C 1 -C 18 alkyl group or a C 2 -C 18 alkenyl group, with resorcinol in the presence of a Lewis acid and a co-solvent (Friedel-Crafts arylation), characterized in that after the reaction is complete (i) the reaction mixture is added to water while the aromatic solvent is concomitantly distilled off to obtain an aqueous suspension of the BRT of formula, followed by, (ii) addition of an organic solvent, which is able to dissolve BRT of formula in an amount of at least 1 wt.-% and which leads to the formation of a biphasic system consisting of (a) a solution of BRT of formula in said solvent (BRT-solution) and (b) water, followed by (iii) separation of said BRT-solution from the water phase and optionally washing said BRT-solution with water, and (iv) addition of the thus obtained BRT-solution to water while the organic solvent is concomitantly distilled off to obtain an aqueous suspension of a BRT of formula. wherein R 1 is C 1 -C 18 alkyl or C 2 -C 18 alkenyl, said process comprising the step of reacting a bis-resorcinyl triazine of formula in at least one aromatic solvent, wherein R 1 is a C 1 -C 18 alkyl group or a C 2 -C 18 alkenyl group, with resorcinol in the presence of a Lewis acid and a co-solvent (Friedel-Crafts arylation), characterized in that after the reaction is complete (i) the reaction mixture is added to water while the aromatic solvent is concomitantly distilled off to obtain an aqueous suspension of the BRT of formula, followed by, (ii) addition of an organic solvent, which is able to dissolve BRT of formula in an amount of at least 1 wt.-% and which leads to the formation of a biphasic system consisting of (a) a solution of BRT of formula in said solvent (BRT-solution) and (b) water, followed by (iii) separation of said BRT-solution from the water phase and optionally washing said BRT-solution with water, and (iv) addition of the thus obtained BRT-solution to water while the organic solvent is concomitantly distilled off to obtain an aqueous suspension of a BRT of formula. (i) the reaction mixture is added to water while the aromatic solvent is concomitantly distilled off to obtain an aqueous suspension of the BRT of formula, followed by, (ii) addition of an organic solvent, which is able to dissolve BRT of formula in an amount of at least 1 wt.-% and which leads to the formation of a biphasic system consisting of (a) a solution of BRT of formula in said solvent (BRT-solution) and (b) water, followed by (iii) separation of said BRT-solution from the water phase and optionally washing said BRT-solution with water, and (iv) addition of the thus obtained BRT-solution to water while the organic solvent is concomitantly distilled off to obtain an aqueous suspension of a BRT of formula.
Print head for a 3D printer, comprising an intake zone with a feeder for a raw material of variable viscosity, a plasticization zone with a heater and a discharge opening for the liquid phase of the raw material, and a conveyor device for conveying the raw material from the intake zone into the plasticization zone, wherein the conveyor device comprises a piston which can be inserted into the intake zone, wherein the piston has a first piston section which faces the plasticization zone and has a guide surface by means of which the piston is guided in a bore of the print head, characterized in that the axial extent (l 2) of the guide surface is longer than a maximum axial extent (l 1) of an opening area of the feeder leading to the bore, and the axial extent (l 2) of the guide surface of the piston is between 1 and 2.5 times of a piston diameter (d 2) of the first piston section. the axial extent (l 2) of the guide surface is longer than a maximum axial extent (l 1) of an opening area of the feeder leading to the bore, and the axial extent (l 2) of the guide surface of the piston is between 1 and 2.5 times of a piston diameter (d 2) of the first piston section.
A pneumatic tire comprising a tread, wherein: the tread includes blocks having sipes extending in a direction which intersects a tire-circumferential direction, each of the sipes has a wavy shape in an extending direction of the sipe, the sipe has an opening at a surface of the block and a bottom, and the wavy shape continues from the opening to the bottom, and amplitude of the sipe is largest at the opening and smallest at the bottom, and the amplitude decreases at a fixed rate of change from the opening toward the bottom, whereby the sipe is linear from the opening to the bottom, in a cross-sectional view in a depth direction which is substantially orthogonal to the extending direction of the sipe, characterized in that a ratio As/Ab is at least 4.0 and no more than 7.0, where AS is amplitude of the opening of the sipe and Ab is amplitude of the bottom of the sipe. the tread includes blocks having sipes extending in a direction which intersects a tire-circumferential direction, each of the sipes has a wavy shape in an extending direction of the sipe, the sipe has an opening at a surface of the block and a bottom, and the wavy shape continues from the opening to the bottom, and amplitude of the sipe is largest at the opening and smallest at the bottom, and the amplitude decreases at a fixed rate of change from the opening toward the bottom, whereby the sipe is linear from the opening to the bottom, in a cross-sectional view in a depth direction which is substantially orthogonal to the extending direction of the sipe, characterized in that a ratio As/Ab is at least 4.0 and no more than 7.0, where AS is amplitude of the opening of the sipe and Ab is amplitude of the bottom of the sipe.
Telescopic arm for a crane able to lift a heavy load, comprising a plurality of tubular segments (12, 14, 16) which extend along a common central longitudinal axis, each of said segments (12, 14, 16) being able to slide telescopically inside or outside another segment (12, 14, 16) adjacent and consecutive along said central longitudinal axis, between a retracted position and a completely or partly extended position, characterized in that each of said segments (12, 14, 16) is made of a composite material with a base of reinforcement fibers and thermosetting resin and in that it comprises longitudinal guide blocks made of metal with high mechanical characteristics of strength disposed between one segment (12, 14, 16) and at least another segment (12, 14, 16) adjacent and consecutive along said longitudinal central axis, the guide blocks being applied on corresponding internal surfaces (37, 38) of said at least one segment (12, 14, 16) and external surfaces of said other segment (12, 14, 16), said guide blocks developing continuously along the whole length of the corresponding segment (12, 14, 16) on which they are applied, or discretely in correspondence with the usable work part of said length, each of said guide blocks comprising a first internal guide element (49, 47) disposed applied on the internal surface (37, 38) of the corresponding segment (12, 14, 16) and a second external guide element disposed applied in a position coordinated with the corresponding first internal guide element (49, 47), on the external surface of the corresponding other segment (12, 14, 16), each first guide element (49, 47) having coupling means (59, 63) to cooperate directly in contact with mating coupling counter-means of the second guide element, both to guide the reciprocal sliding of the segments (12, 14, 16) and to receive and support, directly on the metal of which the guide blocks are made and substantially along the whole length of the segments (12, 14, 16), the components of force transverse to said segments (12, 14, 16), due to the stresses deriving from the heavy load lifted by the telescopic arm.
An implantable prosthesis comprising: (a) a generally tubular body comprising an outer textile surface; and (b) a support structure attached to the outer textile surface of the body and configured to increase at least one of the kink and crush resistance of the body, the support structure comprising a first component and a second component, wherein the second component comprises a polymeric material that has a lower melting temperature than that of the first component and the body, and connects the first component to the body. (a) a generally tubular body comprising an outer textile surface; and (b) a support structure attached to the outer textile surface of the body and configured to increase at least one of the kink and crush resistance of the body,
A method for printing variable copies of a plurality of pages in a document, the method comprising: receiving, by a printer driver unit, a user input comprising a number of copies for each of the plurality of pages to be printed wherein the user input is received through a driver user interface of the printer driver unit; parsing, by the printer driver unit, the user input to determine the plurality of pages to be printed and transmitting the information related to the pages selected and the number of copies to a graphics device interface which is operatively interfaced with the printer driver unit, wherein said graphics device interface is configured to pass content to be printed to a printing unit via a print spooler receiving by the graphics device interface content of all the pages of the document through a printer application, retrieving, by the printer driver unit, content of each of the plurality of pages determined among the content of all the pages of the document; and printing, by the printer driver unit, the determined number of copies of the retrieved content, wherein the printing further comprises: sending to the printing unit a Printer Job Language command indicating the plurality of pages to be printed and the number of copies for each of the plurality of pages to be printed. receiving, by a printer driver unit, a user input comprising a number of copies for each of the plurality of pages to be printed wherein the user input is received through a driver user interface of the printer driver unit; parsing, by the printer driver unit, the user input to determine the plurality of pages to be printed and transmitting the information related to the pages selected and the number of copies to a graphics device interface which is operatively interfaced with the printer driver unit, wherein said graphics device interface is configured to pass content to be printed to a printing unit via a print spooler receiving by the graphics device interface content of all the pages of the document through a printer application, retrieving, by the printer driver unit, content of each of the plurality of pages determined among the content of all the pages of the document; and printing, by the printer driver unit, the determined number of copies of the retrieved content, wherein the printing further comprises: sending to the printing unit a Printer Job Language command indicating the plurality of pages to be printed and the number of copies for each of the plurality of pages to be printed.
Heating device support arrangement for mounting a heating device on a vehicle, comprising a support structure to be mounted on a vehicle, wherein said support structure includes a support housing having two opposing support housing walls (26, 28), and fixing means, characterized by at least one support element (36, 38) to be mounted on a heating device, wherein a support element reception (48, 50) for receiving a support element (36, 38) mounted on the heating device is provided on the support structure in association with each support element (36, 38) to be mounted on the heating device, wherein a support element reception (48, 50) is provided on each of the support housing walls (26, 28), and wherein the fixing means are provided for fixing each support element (36, 38) received in a support element reception (48, 50) with respect to the support structure.
A beverage comprising: catechin compound, being one or more selected from catechin, epicatechin, gallocatechin, epigallocatechin, catechin gallate, epicatechin gallate, gallocatechin gallate, and epigallocatechin gallate, at a content of 1 to 600 ppm; and RebD and/or RebM at a total content of 20 to 300 ppm; wherein a weight ratio B/A of the total content B of RebD and RebM to the content A of catechin compound is 0.43 to 3.00. catechin compound, being one or more selected from catechin, epicatechin, gallocatechin, epigallocatechin, catechin gallate, epicatechin gallate, gallocatechin gallate, and epigallocatechin gallate, at a content of 1 to 600 ppm; and RebD and/or RebM at a total content of 20 to 300 ppm;
Apparatus for producing sacks from tubular pieces, which tubular pieces comprise woven fabrics made from drawn small plastic strips and consist of two material webs which lie above one another, at least the following devices being provided: • a transport apparatus, by way of which the tubular pieces can be conveyed in a horizontal position in a transport direction (x) which runs transversely with respect to their direction of extent (z), • a bottom opening station, by way of which bottom opening station open bottom squares can be produced at at least one end of a tubular piece, • a closing-up station, by way of which closing-up station the bottoms which were opened at the bottom opening station can be folded closed, • a bottom covering sheet station, by way of which bottom covering sheet station a bottom covering sheet can be applied in order to close the sack bottom, characterized • in that the bottom opening station on the operating side, by way of which the open bottom square can be produced at one end of the tubular piece, is arranged at least partially offset with respect to the bottom opening station on the drive side, by way of which the open bottom square can be produced at the second end of the tubular piece, the bottom opening station on the operating side being arranged upstream of the bottom opening station in the transport direction (x), and in that a valve panel station which is arranged only on one side is provided, the said valve panel station being arranged on the operating side. • a transport apparatus, by way of which the tubular pieces can be conveyed in a horizontal position in a transport direction (x) which runs transversely with respect to their direction of extent (z), • a bottom opening station, by way of which bottom opening station open bottom squares can be produced at at least one end of a tubular piece, • a closing-up station, by way of which closing-up station the bottoms which were opened at the bottom opening station can be folded closed, • a bottom covering sheet station, by way of which bottom covering sheet station a bottom covering sheet can be applied in order to close the sack bottom, • in that the bottom opening station on the operating side, by way of which the open bottom square can be produced at one end of the tubular piece, is arranged at least partially offset with respect to the bottom opening station on the drive side, by way of which the open bottom square can be produced at the second end of the tubular piece, the bottom opening station on the operating side being arranged upstream of the bottom opening station in the transport direction (x), and
A network device, comprising: a receiver configured to receive a connection request (414, 510, 610) to connect to a source core network from a user device; a determiner configured to determine a compatibility of the user device with a target core network which is different from the source core network, and, in the case that the user device is compatible with the target core network, to generate an instruction for the user device to register with the target core network; wherein the instruction comprises a rejection of the connection request and a cause, and wherein the cause includes a direction to register on the target core network; wherein the network device is further configured to transmit a connection rejection message (512, 614) to the user device in response to the received connection request (414, 510, 610); wherein the connection rejection message includes the cause; wherein the network device is further configured to register a network priority value, which is updatable to be the network priority value of the target core network higher than that of the source core network, to maintain a connection between the user device and the target core network. a receiver configured to receive a connection request (414, 510, 610) to connect to a source core network from a user device; a determiner configured to determine a compatibility of the user device with a target core network which is different from the source core network, and, in the case that the user device is compatible with the target core network, to generate an instruction for the user device to register with the target core network; wherein the instruction comprises a rejection of the connection request and a cause, and wherein the cause includes a direction to register on the target core network; wherein the network device is further configured to transmit a connection rejection message (512, 614) to the user device in response to the received connection request (414, 510, 610); wherein the connection rejection message includes the cause; wherein the network device is further configured to register a network priority value, which is updatable to be the network priority value of the target core network higher than that of the source core network, to maintain a connection between the user device and the target core network.
An aircraft landing gear assembly (10, 50, 60) comprising: a main strut having a mounting lug at one end region via which it is arranged to be pivotally coupled to an aircraft so as to be movable between a stowed condition for flight and a deployed condition for take-off and landing; an elongate bogie beam (14, 64a) comprising first and second end regions connected by a central body portion at which the bogie beam is pivotally coupled to the main strut via a bogie pivot pin; a first axle (22a, 68a) mounted at the first end region of the bogie beam, the first axle being arranged to carry one or more first wheel assemblies and first brake assemblies, each first brake assembly being coupled to the first axle or the bogie beam such that the first axle or the bogie beam inhibits rotation of the first brake assembly relative to the first axle when braking; a second axle (22b, 68b) mounted at the second end region of the bogie beam, with the bogie pivot pin between the first and second end regions, the second axle being arranged to carry one or more second wheel assemblies and second brake assemblies; and an actuator (24, 70a) coupled between the main strut and the bogie beam and operable to extend to apply a compensating force to the bogie beam during braking, wherein the end regions of the bogie beam are arranged to position the bogie pivot axis below the plane intersecting the axes of rotation of the first and second wheel assemblies when the main strut is in the deployed condition and characterised in that the end regions extend from the central body portion at an angle of between 20° and 70°. a main strut having a mounting lug at one end region via which it is arranged to be pivotally coupled to an aircraft so as to be movable between a stowed condition for flight and a deployed condition for take-off and landing; an elongate bogie beam (14, 64a) comprising first and second end regions connected by a central body portion at which the bogie beam is pivotally coupled to the main strut via a bogie pivot pin; a first axle (22a, 68a) mounted at the first end region of the bogie beam, the first axle being arranged to carry one or more first wheel assemblies and first brake assemblies, each first brake assembly being coupled to the first axle or the bogie beam such that the first axle or the bogie beam inhibits rotation of the first brake assembly relative to the first axle when braking; a second axle (22b, 68b) mounted at the second end region of the bogie beam, with the bogie pivot pin between the first and second end regions, the second axle being arranged to carry one or more second wheel assemblies and second brake assemblies; and an actuator (24, 70a) coupled between the main strut and the bogie beam and operable to extend to apply a compensating force to the bogie beam during braking, wherein the end regions of the bogie beam are arranged to position the bogie pivot axis below the plane intersecting the axes of rotation of the first and second wheel assemblies when the main strut is in the deployed condition and characterised in that the end regions extend from the central body portion at an angle of between 20° and 70°.
A method for a base station, BS, transmitting control information for uplink multi-antenna transmission, the method comprising: attaching cyclic redundancy check, CRC, parity bits to a physical downlink control channel, PDCCH, payload sequence containing uplink transmission resource allocation information; scrambling the CRC parity bits attached to the PDCCH payload sequence with a bit sequence of control information for uplink multi-antenna transmission, wherein the control information for uplink multi-antenna transmission include aperiodic multi-antenna sounding reference signal, SRS, transmission triggering control information; transmitting, to a user equipment, UE, the PDCCH payload sequence in which the scrambled CRC parity bits are attached to, wherein when the bit sequence of the control information has a first value, the BS receives the aperiodic SRS from a plurality of antennas of the UE, and wherein when the bit sequence of the control information has a second value, the BS does not receive the aperiodic SRS. attaching cyclic redundancy check, CRC, parity bits to a physical downlink control channel, PDCCH, payload sequence containing uplink transmission resource allocation information; scrambling the CRC parity bits attached to the PDCCH payload sequence with a bit sequence of control information for uplink multi-antenna transmission, wherein the control information for uplink multi-antenna transmission include aperiodic multi-antenna sounding reference signal, SRS, transmission triggering control information; transmitting, to a user equipment, UE, the PDCCH payload sequence in which the scrambled CRC parity bits are attached to, wherein when the bit sequence of the control information has a first value, the BS receives the aperiodic SRS from a plurality of antennas of the UE, and wherein when the bit sequence of the control information has a second value, the BS does not receive the aperiodic SRS.