mhurhangee/patent-ind-claim-en huggingface dataset:
A robot for cleaning swimming pools, comprising: - a main body having at least one sealed containment space ; - a plurality of rotors configured to generate an hydrodynamic thrust designed to move the robot inside an entire volume of a swimming pool; - a control unit inserted in the containment space and configured for modifying at least one respective operating parameter of each rotor in such a way as to direct the hydrodynamic thrust; - swimming pool cleaning means, characterized in that each rotor is hinged to the main body and the at least one respective operating parameter comprises an inclination of the rotors relative to the main body . - a main body having at least one sealed containment space ; - a plurality of rotors configured to generate an hydrodynamic thrust designed to move the robot inside an entire volume of a swimming pool; - a control unit inserted in the containment space and configured for modifying at least one respective operating parameter of each rotor in such a way as to direct the hydrodynamic thrust; - swimming pool cleaning means,
A method for establishing a packet data network, PDN, connection by a user equipment, UE, in a wireless communication system, the method comprising: obtaining subscription information associated with a local area, LA, PDN; determining whether a current location of the UE is included in at least one service area for the LA PDN of the subscription information; and performing an establishment procedure for the LA PDN, if the current location information of the UE is included in the at least one service area for the LA PDN of the subscription information, wherein the establishment procedure for the LA PDN is not performed, if the current location information of the UE is not included in the at least one service area for the LA PDN of the subscription information, and the subscription information comprises a tracking area, TA, list , and wherein the method further comprises, when the UE moves out of at least one service area for the LA PDN after a session for the LA PDN is established using the establishment procedure, performing a release procedure for the session for the LA PDN. obtaining subscription information associated with a local area, LA, PDN; determining whether a current location of the UE is included in at least one service area for the LA PDN of the subscription information; and performing an establishment procedure for the LA PDN, if the current location information of the UE is included in the at least one service area for the LA PDN of the subscription information, wherein the establishment procedure for the LA PDN is not performed, if the current location information of the UE is not included in the at least one service area for the LA PDN of the subscription information, and the subscription information comprises a tracking area, TA, list , and wherein the method further comprises, when the UE moves out of at least one service area for the LA PDN after a session for the LA PDN is established using the establishment procedure, performing a release procedure for the session for the LA PDN.
A method for inhibiting corrosion in a brazed aluminium surface in communication with a coolant, wherein the brazed aluminium surface comprises residual flux agent, wherein the residual flux agent comprises an alkaline metal halogen compound or an alkaline earth metal halogen compound, wherein the method comprises: contacting said brazed aluminium surface with a corrosion inhibiting coolant, said coolant comprising: 10% to 99% by weight of a freezing point depressant; and an acid functional corrosion inhibiting component comprising a brazed metal corrosion inhibitor comprising a polycarboxylic acid functional compound having the structure: wherein R 1 , R 2 , R 3 , and R 4 are each independently selected from the group consisting of H, OH, COOH, C 1 -C 10 alkyl groups, glycol esters, anhydride groups, COOM, and combinations thereof, wherein M is at least one of alkali metal ions, alkali earth metal ions, NH 4 + , amines, imidazoline, polyalcohol esters, C 1 to C 12 alkyl groups, and combinations thereof; with the proviso that: at least two of R 1 , R 2 , R 3 , and R 4 contain an anhydride group, and at least one of R 1 , R 2 , R 3 , and R 4 contain the group -COOM, wherein M is defined above. 10% to 99% by weight of a freezing point depressant; and an acid functional corrosion inhibiting component comprising a brazed metal corrosion inhibitor comprising a polycarboxylic acid functional compound having the structure: wherein R 1 , R 2 , R 3 , and R 4 are each independently selected from the group consisting of H, OH, COOH, C 1 -C 10 alkyl groups, glycol esters, anhydride groups, COOM, and combinations thereof, wherein M is at least one of alkali metal ions, alkali earth metal ions, NH 4 + , amines, imidazoline, polyalcohol esters, C 1 to C 12 alkyl groups, and combinations thereof; with the proviso that: at least two of R 1 , R 2 , R 3 , and R 4 contain an anhydride group, and at least one of R 1 , R 2 , R 3 , and R 4 contain the group -COOM, wherein M is defined above. wherein R 1 , R 2 , R 3 , and R 4 are each independently selected from the group consisting of H, OH, COOH, C 1 -C 10 alkyl groups, glycol esters, anhydride groups, COOM, and combinations thereof, wherein M is at least one of alkali metal ions, alkali earth metal ions, NH 4 + , amines, imidazoline, polyalcohol esters, C 1 to C 12 alkyl groups, and combinations thereof; with the proviso that: at least two of R 1 , R 2 , R 3 , and R 4 contain an anhydride group, and at least one of R 1 , R 2 , R 3 , and R 4 contain the group -COOM, wherein M is defined above.
Black-coloured article which is not a photovoltaic device, comprising: - a substantially transparent substrate ; - a substantially transparent textured layer provided upon a first surface of said substrate, said textured layer having a textured surface oriented away from said substrate ; - an absorption layer comprising silicon-germanium alloy, said absorption layer being situated upon said textured surface of said textured layer . - a substantially transparent substrate ; - a substantially transparent textured layer provided upon a first surface of said substrate, said textured layer having a textured surface oriented away from said substrate ; - an absorption layer comprising silicon-germanium alloy, said absorption layer being situated upon said textured surface of said textured layer .
A soft cigarette package , comprising: a group of cigarettes; an inner wrapper , which encloses the group of cigarettes and has a top wall ; an outer wrapper , which surrounds the inner wrapper on five sides leaves the top wall of the inner wrapper exposed; and a sealing stamp , which has a rectangular shape, at least partially overlaps the top wall of the inner wrapper and comprises a tear-removable portion , which is separated from the remaining part of the sealing stamp by means of a "U"-shaped pre-weakened tear-open line ; wherein the sealing stamp is glued to the top wall of the inner wrapper by means of a first glue and at least part of the first glue is applied onto the removable portion ; the package is characterized in that: the tear-open line comprises a central portion , which is "U"-shaped and is completely cut, and two lateral portions , which are only partially cut so as to preserve a residual mechanical connection, which must be subsequently ripped; and the first glue is not applied onto the central portion of the tear-open line . a group of cigarettes; an inner wrapper , which encloses the group of cigarettes and has a top wall ; an outer wrapper , which surrounds the inner wrapper on five sides leaves the top wall of the inner wrapper exposed; and a sealing stamp , which has a rectangular shape, at least partially overlaps the top wall of the inner wrapper and comprises a tear-removable portion , which is separated from the remaining part of the sealing stamp by means of a "U"-shaped pre-weakened tear-open line ; wherein the sealing stamp is glued to the top wall of the inner wrapper by means of a first glue and at least part of the first glue is applied onto the removable portion ; the package is characterized in that: the tear-open line comprises a central portion , which is "U"-shaped and is completely cut, and two lateral portions , which are only partially cut so as to preserve a residual mechanical connection, which must be subsequently ripped; and the first glue is not applied onto the central portion of the tear-open line . the tear-open line comprises a central portion , which is "U"-shaped and is completely cut, and two lateral portions , which are only partially cut so as to preserve a residual mechanical connection, which must be subsequently ripped; and the first glue is not applied onto the central portion of the tear-open line .
An optical stack comprising: a linear absorbing polarizer ; and a reflective polarizer disposed on, and bonded to, the linear absorbing polarizer , for substantially normally incident light and for at least a first wavelength in a visible wavelength range extending from about 420 nm to about 650 nm: the reflective polarizer has an optical reflectance of at least 60% for a first polarization state and an optical transmittance of at least 60% for an orthogonal second polarization state; and the linear absorbing polarizer has an optical absorbance of at least 60% for the first polarization state and an optical transmittance of at least 60% for the second polarization state; wherein, when heated at 105 deg. C for 15 minutes, a difference in shrinkage of the reflective polarizer and the linear absorbing polarizer along the first and second polarization states is greater than about zero and 0.2%, respectively; and wherein the reflective polarizer comprises a plurality of alternating first and second polymeric layers , such that for at least the first wavelength, the first polymeric layers have a smaller average in-plane index of refraction than the second polymeric layers , the first polymeric layers having a glass transition temperature of at least 107 deg. C. a linear absorbing polarizer ; and a reflective polarizer disposed on, and bonded to, the linear absorbing polarizer , for substantially normally incident light and for at least a first wavelength in a visible wavelength range extending from about 420 nm to about 650 nm: the reflective polarizer has an optical reflectance of at least 60% for a first polarization state and an optical transmittance of at least 60% for an orthogonal second polarization state; and the linear absorbing polarizer has an optical absorbance of at least 60% for the first polarization state and an optical transmittance of at least 60% for the second polarization state; the reflective polarizer has an optical reflectance of at least 60% for a first polarization state and an optical transmittance of at least 60% for an orthogonal second polarization state; and the linear absorbing polarizer has an optical absorbance of at least 60% for the first polarization state and an optical transmittance of at least 60% for the second polarization state; wherein, when heated at 105 deg. C for 15 minutes, a difference in shrinkage of the reflective polarizer and the linear absorbing polarizer along the first and second polarization states is greater than about zero and 0.2%, respectively; and wherein the reflective polarizer comprises a plurality of alternating first and second polymeric layers , such that for at least the first wavelength, the first polymeric layers have a smaller average in-plane index of refraction than the second polymeric layers , the first polymeric layers having a glass transition temperature of at least 107 deg. C.
Methane synthesis system, comprising - one common supply line being connected at least to a carbon oxide source and to a hydrogen source, - a first bed reactor connected or selectively connectable to the one common supply line and - a common discharge line , wherein the system comprises more than two second bed reactors selectively connectable to the one common supply line , wherein the first bed reactor and more than two second bed reactors each have a common wall , wherein the first bed reactor and the second bed reactors comprise a catalyst for enhancing the reaction of carbon oxides and hydrogen to hydrocarbons. - one common supply line being connected at least to a carbon oxide source and to a hydrogen source, - a first bed reactor connected or selectively connectable to the one common supply line and - a common discharge line ,
Damping film , in particular a damping film for shielding an electronic device from an electric and/or magnetic field, in particular a damping film for shielding an electronic device with components for wireless charging from an electric and/or magnetic field, comprising: - a first support layer ; - a first adhesion layer in direct contact with the first support layer ; - a damping layer in direct contact with the first adhesion layer , wherein the damping layer comprises a damping material consisting of a soft magnetic material; - a second adhesion layer in direct contact with the damping layer , in particular in direct contact with the damping layer on the opposite side of the first adhesion layer ; and - a second support layer in direct contact with the second adhesion layer , characterized in that the damping material has a coercive force of less than or equal to 2 A/m, preferably a coercive force of less than or equal to 1.5 A/m and particularly preferably a coercive force of less than or equal to 1 A/m. - a first support layer ; - a first adhesion layer in direct contact with the first support layer ; - a damping layer in direct contact with the first adhesion layer , wherein the damping layer comprises a damping material consisting of a soft magnetic material; - a second adhesion layer in direct contact with the damping layer , in particular in direct contact with the damping layer on the opposite side of the first adhesion layer ; and - a second support layer in direct contact with the second adhesion layer ,
A permutation group-based channel rendezvous method for a multi-antenna cognitive radio network, wherein different users which need rendezvous in the network at least have one common available channel, and the rendezvous process comprises: Channel numbers are mapped as elements in permutation groups, and channel hopping sequences of different antennas within one period are mapped as sequences of different elements in finite groups; under the condition that the number of channels in the cognitive radio network is even, the elements in the permutation groups are vertexes of a regular polyhedron and the channel hopping sequences of different antennas are constructed through permutation groups obtained by rotating the regular polyhedron by different angles according to different types and different directions of axes of symmetry; under the condition that the number of the channels in the cognitive radio network is odd, the elements in the permutation groups are vertexes of a regular polygon and the channel hopping sequences of different antennas are constructed through permutation groups obtained by rotating the regular polygon by different angles according to different types of axes of symmetry and successively sustained left/right cyclical rotation; through limited time slots, the common available channel appears in the same time slot of the different users to achieve channel rendezvous. Channel numbers are mapped as elements in permutation groups, and channel hopping sequences of different antennas within one period are mapped as sequences of different elements in finite groups; under the condition that the number of channels in the cognitive radio network is even, the elements in the permutation groups are vertexes of a regular polyhedron and the channel hopping sequences of different antennas are constructed through permutation groups obtained by rotating the regular polyhedron by different angles according to different types and different directions of axes of symmetry; under the condition that the number of the channels in the cognitive radio network is odd, the elements in the permutation groups are vertexes of a regular polygon and the channel hopping sequences of different antennas are constructed through permutation groups obtained by rotating the regular polygon by different angles according to different types of axes of symmetry and successively sustained left/right cyclical rotation; through limited time slots, the common available channel appears in the same time slot of the different users to achieve channel rendezvous.
A method, comprising: receiving, by a universal access control device (206;502) installed between a reader device (234;404) of an access control system and an access control board (236;406) of the access control system from the reader device (234;404), a credential; forwarding, by the universal access control device , the credential to the access control board (236;406) of the access control system ; storing, by the universal access control device (206;502), the credential upon receiving an indication from the access control board (236;404) that the credential is valid; receiving, from a user device via a wireless receiver of the universal access control device (206;502), an access token to be used in accessing a secure area or resource managed by the access control system; validating, by the universal access control device (206;502), the access token based at least in part on information received from a service provider server which is remote from the universal access control device (206;502) and is remote from the access control board (236;406); and upon determining that the access token is valid, transmitting, by the universal access control device (206;502), the stored credential to the access control board (236;406) to cause it to enable access to the secure area or resource. receiving, by a universal access control device (206;502) installed between a reader device (234;404) of an access control system and an access control board (236;406) of the access control system from the reader device (234;404), a credential; forwarding, by the universal access control device , the credential to the access control board (236;406) of the access control system ; storing, by the universal access control device (206;502), the credential upon receiving an indication from the access control board (236;404) that the credential is valid; receiving, from a user device via a wireless receiver of the universal access control device (206;502), an access token to be used in accessing a secure area or resource managed by the access control system; validating, by the universal access control device (206;502), the access token based at least in part on information received from a service provider server which is remote from the universal access control device (206;502) and is remote from the access control board (236;406); and upon determining that the access token is valid, transmitting, by the universal access control device (206;502), the stored credential to the access control board (236;406) to cause it to enable access to the secure area or resource.
A collapsible medical device comprising: a tubular member formed of a plurality of wires and having a preset, expanded configuration and a collapsed configuration, the tubular member having a center portion wherein the wires are in a braided configuration , and a distal end and a proximal end wherein the wires are in an unraveled configuration ; an open lumen extending from the proximal end to the distal end configured to allow passage of a fluid there through in the preset, expanded configuration; at least one securement mechanism coupled to the proximal end ; at least one securement mechanism coupled to the distal end ; wherein each securement mechanism is configured to secure at least a portion of the plurality of wires in the unraveled configuration near an outer circumference of the open lumen; and characterized in that , in the unraveled configuration, the wires of the tubular member have a direction of unraveling directed along a longitudinal line from the wires in the braided configuration towards the at least one securement mechanism coupled to the proximal and distal ends. a tubular member formed of a plurality of wires and having a preset, expanded configuration and a collapsed configuration, the tubular member having a center portion wherein the wires are in a braided configuration , and a distal end and a proximal end wherein the wires are in an unraveled configuration ; an open lumen extending from the proximal end to the distal end configured to allow passage of a fluid there through in the preset, expanded configuration; at least one securement mechanism coupled to the proximal end ; at least one securement mechanism coupled to the distal end ; wherein each securement mechanism is configured to secure at least a portion of the plurality of wires in the unraveled configuration near an outer circumference of the open lumen; and characterized in that , in the unraveled configuration, the wires of the tubular member have a direction of unraveling directed along a longitudinal line from the wires in the braided configuration towards the at least one securement mechanism coupled to the proximal and distal ends.
Articulated cut header for agricultural machines having a machine longitudinal axis (A) and wheel axes (R), said header comprising a first header section and a second header section having respective header section longitudinal axes (L), each of said first and second header sections being provided with a respective side hinge , each of said side hinges being adapted to allow a first pivotal movement (g) of the respective header section , said header further comprising at least one connecting hinge adapted to allow a second pivotal movement (f) of the header sections , said first pivotal movement (g) being effected about first pivot axes (X) substantially parallel to each other, and said second pivotal movement (f) being effected about a second pivot axis (Y) substantially perpendicular to said first pivot axes (X), said first pivot axes (X) and said second pivot axis (Y) being substantially perpendicular to the direction that the longitudinal axes (L) of each of said header sections have at the beginning of said first pivotal movement (g) and said second pivotal movement (f), respectively wherein said header further comprises one connecting element to which said header sections are joined by means of said side hinges , said one connecting element being attachable to the front of the agricultural machine by means of said at least one connecting hinge , wherein said first pivotal movement (g) and said second pivotal movement (f) are adapted to arrange the header sections in front of the agricultural machine and in such a way that said header sections are contained within a transverse size of the agricultural machine , characterized in that said machine longitudinal axis (A) is parallel to ground and said first pivotal movement (g) and said second pivotal movement (f) are adapted to arrange the header sections in a position in which their longitudinal axes (L) are substantially parallel to said machine longitudinal axis (A).