mhurhangee/patent-ind-claim-en huggingface dataset:
A surface-treatment solution for a zinc or zinc alloy coated steel sheet containing a glycidyl group-containing silane coupling agent (A), a tetraalkoxysilane (B), a zirconium carbonate compound (C), and an anionic polyurethane resin (D) having a glass transition temperature (Tg) of 80 °C to 130 °C, a vanadium compound (E), a molybdic acid compound (F), and water, the surface-treatment solution having a pH of 8.0 to 10.0, and the amount of each component satisfying: a mass ratio (Xs/Ds) of a total mass (Xs) of a solid content mass (As) of the glycidyl group-containing silane coupling agent (A), a solid content mass (Bs) of the tetraalkoxysilane (B), and a ZrO 2 equivalent mass (Cz) in the zirconium carbonate compound (C) to a solid content mass (Ds) of the anionic polyurethane resin (D) is from 0.05 to 0.35; a mass ratio (As/Xs) of the solid content mass (As) of the glycidyl group-containing silane coupling agent (A) to the total mass (Xs) is from 0.20 to 0.40; a mass ratio (Bs/Xs) of the solid content mass (Bs) of the tetraalkoxysilane (B) to the total mass (Xs) is from 0.010 to 0.30; a mass ratio (Cz/Xs) of the ZrO 2 equivalent mass (Cz) in the zirconium carbonate compound (C) to the total mass (X S ) is from 0.45 to 0.70; a mass ratio (E V /(X S + D S )) of a V equivalent mass (E V ) in the vanadium compound (E) to a total mass (X S + D S ) of the total mass (X S ) and the solid content mass (Ds) of the anionic polyurethane resin (D) is from 0.0010 to 0.015; and a mass ratio F M /(X S + D S )) of a Mo equivalent mass (F M ) in the molybdic acid compound (F) to the total mass (X S + D S ) of the total mass (Xs) and the solid content mass (Ds) of the anionic polyurethane resin (D) is from 0.0010 to 0.015. a mass ratio (Xs/Ds) of a total mass (Xs) of a solid content mass (As) of the glycidyl group-containing silane coupling agent (A), a solid content mass (Bs) of the tetraalkoxysilane (B), and a ZrO 2 equivalent mass (Cz) in the zirconium carbonate compound (C) to a solid content mass (Ds) of the anionic polyurethane resin (D) is from 0.05 to 0.35; a mass ratio (As/Xs) of the solid content mass (As) of the glycidyl group-containing silane coupling agent (A) to the total mass (Xs) is from 0.20 to 0.40; a mass ratio (Bs/Xs) of the solid content mass (Bs) of the tetraalkoxysilane (B) to the total mass (Xs) is from 0.010 to 0.30; a mass ratio (Cz/Xs) of the ZrO 2 equivalent mass (Cz) in the zirconium carbonate compound (C) to the total mass (X S ) is from 0.45 to 0.70; a mass ratio (E V /(X S + D S )) of a V equivalent mass (E V ) in the vanadium compound (E) to a total mass (X S + D S ) of the total mass (X S ) and the solid content mass (Ds) of the anionic polyurethane resin (D) is from 0.0010 to 0.015; and a mass ratio F M /(X S + D S )) of a Mo equivalent mass (F M ) in the molybdic acid compound (F) to the total mass (X S + D S ) of the total mass (Xs) and the solid content mass (Ds) of the anionic polyurethane resin (D) is from 0.0010 to 0.015.
A false twister spindle unit comprising a core shaft , a bearing surrounding the core shaft and a transmission element arranged on the core shaft and separated from the bearing along the axial direction of the core shaft , wherein the bearing has a bearing outer ring and a first group of rolling elements arranged between the bearing outer ring and the core shaft and separated from one another along the axial direction of the core shaft and a second group of rolling elements , wherein the first group of rolling elements is closer to the transmission element and the second group of rolling elements is further away from the transmission element , and wherein a damping ring surrounding the core shaft is mounted on the inner peripheral surface between the bearing outer ring and the second group of rolling elements , characterised in that the damping ring has an annular groove opening towards the core shaft , in which a first inner ring surrounding the core shaft is mounted, and in that the first inner ring together with the core shaft provides the raceway for the second group of rolling elements .
A black matrix, arranged on a surface of a substrate located in a first plane, the black matrix comprising: a light absorption layer , a microstructure layer and a light reflection layer , the light absorption layer being formed between the microstructure layer and the surface of the substrate, and the light reflection layer being arranged on a face of the microstructure layer facing away from the light absorption layer; wherein the microstructure layer is configured such that light incident on the light reflection layer in a direction perpendicular to the first plane is emitted out obliquely with respect to the first plane after the light is reflected by the light reflection layer, wherein the light absorption layer is formed on a surface of the microstructure layer facing towards the surface of the substrate, characterized in that a space is formed between the light absorption layer and the substrate and is not filled with materials. wherein the microstructure layer is configured such that light incident on the light reflection layer in a direction perpendicular to the first plane is emitted out obliquely with respect to the first plane after the light is reflected by the light reflection layer, wherein the light absorption layer is formed on a surface of the microstructure layer facing towards the surface of the substrate, characterized in that a space is formed between the light absorption layer and the substrate and is not filled with materials.
A liquid detergent composition comprising: a) a first anionic surfactant which is an ethoxylated alkyl ether sulfate according to formula (I): R 1 -(OCH 2 CH 2 ) n OSO 3 - M + wherein R 1 represents a linear or branched C 8 -C 22 alkyl group; n is an integer in the range of 1-8; M + represents an alkali metal or ammonium cation; b) a second anionic surfactant selected from the group consisting of C 8-22 alkylbenzene sulfonates, C 8-22 alkyl sulfates and combinations thereof; c) 0.1 to 2.5 % by weight based on the total weight of the liquid detergent composition of a fatty acid ester according to formula (II): R 2 -C(O)-O-R 3 wherein R 2 represents a linear C 8-22 alkyl group; R 3 represents a linear or branched C 1 -C 4 alkyl group; d) at least 50 % by weight based on the total weight of the liquid detergent composition of water; wherein the first anionic surfactant and the second anionic surfactant together comprise 12 to 30 % by weight based on the total weight of the liquid detergent composition. a) a first anionic surfactant which is an ethoxylated alkyl ether sulfate according to formula (I): R 1 -(OCH 2 CH 2 ) n OSO 3 - M + wherein R 1 represents a linear or branched C 8 -C 22 alkyl group; n is an integer in the range of 1-8; M + represents an alkali metal or ammonium cation; wherein R 1 represents a linear or branched C 8 -C 22 alkyl group; n is an integer in the range of 1-8; M + represents an alkali metal or ammonium cation; b) a second anionic surfactant selected from the group consisting of C 8-22 alkylbenzene sulfonates, C 8-22 alkyl sulfates and combinations thereof; c) 0.1 to 2.5 % by weight based on the total weight of the liquid detergent composition of a fatty acid ester according to formula (II): R 2 -C(O)-O-R 3 wherein R 2 represents a linear C 8-22 alkyl group; R 3 represents a linear or branched C 1 -C 4 alkyl group; wherein R 2 represents a linear C 8-22 alkyl group; R 3 represents a linear or branched C 1 -C 4 alkyl group; d) at least 50 % by weight based on the total weight of the liquid detergent composition of water;
A filter comprising: a housing that extends along an axis between first and second axial ends, wherein the housing includes a main body and a cover removably secured to the main body in a closed position; a primary filter element that is disposed in the housing and axially extends between first and second axial ends that respectively are adjacent the first and second axial ends of the housing , the primary filter element has a hollow interior, the primary filter element has a first axial length; a secondary filter element disposed in the hollow interior of the primary filter element, the secondary filter element has a second axial length, the second axial length is longer than the first axial length of the primary filter element; and an end cap disposed on the second axial end of the primary filter element, wherein the end cap includes an opening characterized in that the secondary filter element extends through the opening such that the secondary filter element rests against the cover . a housing that extends along an axis between first and second axial ends, wherein the housing includes a main body and a cover removably secured to the main body in a closed position; a primary filter element that is disposed in the housing and axially extends between first and second axial ends that respectively are adjacent the first and second axial ends of the housing , the primary filter element has a hollow interior, the primary filter element has a first axial length; a secondary filter element disposed in the hollow interior of the primary filter element, the secondary filter element has a second axial length, the second axial length is longer than the first axial length of the primary filter element; and an end cap disposed on the second axial end of the primary filter element, wherein the end cap includes an opening characterized in that the secondary filter element extends through the opening such that the secondary filter element rests against the cover .
A ventilation arrangement for a battery case, in particular comprising one or more batteries, the arrangement comprising: - a connection element capable of being mounted in an opening of the case (O), the connection element having an annular body extending around a central axis (X) and capable of delimiting an air evacuation channel (C2) present inside the case, the annular body having an annular base (B) allowing axial retention against the case, directly or through an annular joint (J1), the annular body having a free distal edge of the case, opposite the base (B); - a cover for obturating the channel, the cover being mounted on the annular body by interlocking in a direction of approach towards the base (B), the cover comprising an obturating portion , extending transversely with respect to the central axis (X); - sealing means (J2) to enable a sealed annular contact (C3) to be made between the cover and the annular body ; and - at least one locking member (4; 104; 204) locking an axial interlocking position of the cover for which the sealed annular contact (C3) is made; wherein said locking member (4; 104; 204), preferably of annular shape, runs along and/or surrounds, over more than half a circumference, at least one of the connection element and a tubular portion of the cover , engaging against at least one axial abutment surface belonging to the connection element , and wherein said locking member (4; 104; 204), which is distinct from the cover , the connection element and the sealing means (J2), is deformable to unlock the interlocking of the cover when the overpressure on the side of the air present in the evacuation channel (C2) exceeds a threshold. - a connection element capable of being mounted in an opening of the case (O), the connection element having an annular body extending around a central axis (X) and capable of delimiting an air evacuation channel (C2) present inside the case, the annular body having an annular base (B) allowing axial retention against the case, directly or through an annular joint (J1), the annular body having a free distal edge of the case, opposite the base (B); - a cover for obturating the channel, the cover being mounted on the annular body by interlocking in a direction of approach towards the base (B), the cover comprising an obturating portion , extending transversely with respect to the central axis (X); - sealing means (J2) to enable a sealed annular contact (C3) to be made between the cover and the annular body ; and - at least one locking member (4; 104; 204) locking an axial interlocking position of the cover for which the sealed annular contact (C3) is made; wherein said locking member (4; 104; 204), preferably of annular shape, runs along and/or surrounds, over more than half a circumference, at least one of the connection element and a tubular portion of the cover , engaging against at least one axial abutment surface belonging to the connection element ,
A first base station of a macro cell performing frequency division duplexing, FDD, communication with a user equipment, UE, wherein a coverage of the macro cell includes at least one small cell of at least one second base station, and wherein the at least one small cell performs time division duplexing, TDD, communication with the UE, the first base station comprising: a transceiver configured to transmit, to the UE, an activation message for adding a first small cell of the at least one small cell included in the coverage of the macro cell and performing timing division duplex communication with the UE; and a controller configured to transmit a data for a control plane to the UE while a data for a user plane is only transmitted from the first small cell to the UE, in case that the UE is within the first small cell; identify that the UE moves outside of the first small cell of the at least one small cell; generate control information indicating that the data for the user plane is transmitted from the macro cell to the UE , while the UE moves outside of the at least one small cell included in the coverage of the macro cell ; and transmit the control information to the UE. a transceiver configured to transmit, to the UE, an activation message for adding a first small cell of the at least one small cell included in the coverage of the macro cell and performing timing division duplex communication with the UE; and a controller configured to transmit a data for a control plane to the UE while a data for a user plane is only transmitted from the first small cell to the UE, in case that the UE is within the first small cell; identify that the UE moves outside of the first small cell of the at least one small cell; generate control information indicating that the data for the user plane is transmitted from the macro cell to the UE , while the UE moves outside of the at least one small cell included in the coverage of the macro cell ; and transmit the control information to the UE.
An unmanned aerial vehicle, UAV, energy provision station , said station comprising: a UAV landing area configured to support a UAV when the UAV is resting on the station , said UAV coupled to a first battery configured to power the UAV ; a second battery capable of powering the UAV upon being coupled to the UAV ; a battery charging unit capable of charging the first battery of the UAV ; and a receiver configured to receive wirelessly transmitted information from the UAV about the state of charge of the first battery; a processor configured to receive the information about the state of charge of the first battery and to generate an instruction, depending on the state of charge of the first battery, to effect a selection between: exchange the second battery for the first battery such that the first battery is decoupled from the UAV and the second battery is coupled to the UAV, or charge the first battery with the battery charging unit without removing the first battery from the UAV . a UAV landing area configured to support a UAV when the UAV is resting on the station , said UAV coupled to a first battery configured to power the UAV ; a second battery capable of powering the UAV upon being coupled to the UAV ; a battery charging unit capable of charging the first battery of the UAV ; and a receiver configured to receive wirelessly transmitted information from the UAV about the state of charge of the first battery; a processor configured to receive the information about the state of charge of the first battery and to generate an instruction, depending on the state of charge of the first battery, to effect a selection between: exchange the second battery for the first battery such that the first battery is decoupled from the UAV and the second battery is coupled to the UAV, or charge the first battery with the battery charging unit without removing the first battery from the UAV .
A bellows of a gangway between two articulately connected vehicles , wherein the bellows comprises several successively arranged frames, wherein all the frames are divided in a plane on two opposite sides, thus forming several bellows parts , characterized in that the length of the spacing of the frames, which is formed by the front side distance between the frames in the area of the division, is such that the bellows parts can be folded towards each other on the front side.
An adhesive composition suited to be applied to reinforcing plies of textile material for tyres; said adhesive composition being a single basic aqueous solution comprising (a) a latex of an elastomeric rubber and (b) a precondensed resin composed of resorcinol and formaldehyde and comprising protected isocyanate groups; said adhesive composition being characterized in that said single aqueous solution further comprises (c) lignin and (d) a compound chosen from urea and thiourea.
A secure login method on a computer terminal connected to an authentication server , wherein the login is carried out by the implementation of at least the following steps: - Issuing , by the authentication server, of a downward notification to a mobile terminal, through a real-time notification server , the downward notification comprising a set of authentication data among which at least one session key, the authentication data being crypted using an asymmetric encryption, a public key being known by the authentication server, a private key being only known by the mobile terminal, the private key being associated to the public key; - Issuing , by the mobile terminal, of an upward notification to the authentication server, through the real-time notification server, the upward notification comprising a subset of the authentication data, at least this subset of authentication data being crypted using a symmetric encryption using as key at least the session key; - Verification , by the authentication server, of the compliance of the authentication data comprised within the upward notification relative to the issued authentication data comprised in the downward notification; - Authorization of the login in case the verification is successful. - Issuing , by the authentication server, of a downward notification to a mobile terminal, through a real-time notification server , the downward notification comprising a set of authentication data among which at least one session key, the authentication data being crypted using an asymmetric encryption, a public key being known by the authentication server, a private key being only known by the mobile terminal, the private key being associated to the public key; - Issuing , by the mobile terminal, of an upward notification to the authentication server, through the real-time notification server, the upward notification comprising a subset of the authentication data, at least this subset of authentication data being crypted using a symmetric encryption using as key at least the session key; - Verification , by the authentication server, of the compliance of the authentication data comprised within the upward notification relative to the issued authentication data comprised in the downward notification; - Authorization of the login in case the verification is successful.
A coupling load measurement method for measuring load between a first driving shaft , and a second driven shaft connected by means of a hub coupled both with the first shaft and with the second shaft by means of at least one flexible coupling element coupled to said hub and to said first shaft and/or to said second shaft wherein the method comprises: during operation of the shafts a measurement step of measuring a distance variation respect to a reference distance between a first flange of the hub and a second flange of the flexible coupling element and the step of using said measured distance variation for calculating said load, wherein said measurement step is effected by at least one measuring station (7',7"), characterized by the step of cooling the at least one measuring station (7',7") and providing at least one temperature sensor for each of at least one sensor of the measuring station (7',7"). during operation of the shafts a measurement step of measuring a distance variation respect to a reference distance between a first flange of the hub and a second flange of the flexible coupling element and the step of using said measured distance variation for calculating said load, wherein said measurement step is effected by at least one measuring station (7',7"), characterized by the step of cooling the at least one measuring station (7',7") and providing at least one temperature sensor for each of at least one sensor of the measuring station (7',7").
A method in a mobile terminal, the method comprising: maintaining rogue unit detection information, wherein the rogue unit detection information comprises a public key and a validity time corresponding to the public key; the method being characterised in that it comprises: determining whether the validity time for the public key is within an expiration window; in response to determining that the validity time for the public key is within the expiration window, transmitting a request for new rogue unit detection information; and receiving the new rogue unit detection information. maintaining rogue unit detection information, wherein the rogue unit detection information comprises a public key and a validity time corresponding to the public key; the method being characterised in that it comprises: determining whether the validity time for the public key is within an expiration window; in response to determining that the validity time for the public key is within the expiration window, transmitting a request for new rogue unit detection information; and receiving the new rogue unit detection information. determining whether the validity time for the public key is within an expiration window; in response to determining that the validity time for the public key is within the expiration window, transmitting a request for new rogue unit detection information; and receiving the new rogue unit detection information.
A jamming system with at least two responsive jammers , wherein each responsive jammer comprises a detector and an exciter , wherein the respective detector is configured to receive a radio frequency signal, and wherein the respective exciter is configured to generate a jamming signal that disturbs the radio frequency signal received, wherein each of the responsive jammers comprises a state machine that is configured to define a detection phase and a jamming phase of the respective responsive jammer , and wherein the state machines of the responsive jammers are synchronized with each other, wherein each state machine is configured to provide a settable guard time between the detection phase and the jamming phase, which ensures that a respective responsive jammer is not directly switched from one of the phases into the other phase due to the guard time that is applied between the respective phases, and wherein the guard time is set such that the guard time corresponds to the maximum run-time of the jamming signal generated by the respective exciter to the detector of another responsive jammer in the jamming system , thereby ensuring that the responsive jammers do not detect a jamming signal issued by another responsive jammer within the jamming system .