mhurhangee/ep-ind-claims huggingface dataset:
An article of footwear, apparel or sporting equipment, or a component of an article of footwear, apparel or sporting equipment (100; 130; 160; 400), comprising: an optical element (12A'-12M'; 112a-b; 136a-b'; 172a-b; 175a-d; 182; 185; 187a-e; 197; 200; 300; 402) disposed on a surface of the article or component, wherein the optical element includes at least a first section disposed on a first area of the article or component and a second section disposed on a second area of the article or component, wherein the first section of the optical element imparts a first structural color to the first area of the article or component, wherein the second section of the optical element imparts a second structural color to the second area of the article or component, wherein the first and second structural colors are caused by physical structures which produce optical phenomena, and wherein the first structural color and the second structural color are different when viewed from the same angle of observation; and wherein the optical element comprises layers (220, 230, 240, 245; 320, 330, 340, 345), wherein a total number of the layers in the first section of the optical element and the second section of the optical element correspond, wherein at least one layer in the first section and the second section form at least one corresponding layer which extends over the first section of the optical element and the second section of the optical element, wherein each corresponding layer in both the first section and the second section of the optical element consist essentially of the same material in both the first section and the second section of the optical element, wherein the first section and the second section of the optical element each comprise a multilayer reflector or a multilayer filter having 2 to 10 layers, wherein each layer of the optical element has a thickness in the range of from 10 to 100 nanometers, and each of the corresponding layers of the first section and of the second section of the optical element have a different average thickness, wherein the first section and the second section of the optical element have a different average thickness (414, 424).
A container arrangement, comprising: a container body comprising an interior for receiving solid matters or liquids; a first wireless communication system, wherein the first wireless communication system is composed of a Near Field Communication system including a Near Field antenna formed by a conductor arranged in one or more windings, a controller and a data storage area; a first sensing-switching arrangement, wherein the first sensing-switching arrangement is configured to include a first preset status disabling a primary operation mode of the first wireless communication system, wherein the first sensing-switching arrangement is configured to deregulate irreversibly its first preset status upon an initial opening event; characterised in that the container arrangement further comprises a second sensing-switching arrangement, wherein the second sensing-switching arrangement is configured to include a second preset status disabling the primary operation mode of the first wireless communication system; wherein the second sensing-switching arrangement is configured to deregulate its second preset status upon an unloading event and only for the duration of the respective unloading event, which refers to an unloading act of contents of the container body; and wherein the first and any subsequent unloading acts from the interior trigger the unloading event respectively; wherein i) the first preset status includes an enabling of an alternative operation mode of the Near Field Communication system; or ii) the first preset status includes a fully disabled operability of the NFC system and the second preset status includes an enabling of an alternative operation mode of the Near Field Communication system. a container body comprising an interior for receiving solid matters or liquids; a first wireless communication system, wherein the first wireless communication system is composed of a Near Field Communication system including a Near Field antenna formed by a conductor arranged in one or more windings, a controller and a data storage area; a first sensing-switching arrangement, wherein the first sensing-switching arrangement is configured to include a first preset status disabling a primary operation mode of the first wireless communication system, wherein the first sensing-switching arrangement is configured to deregulate irreversibly its first preset status upon an initial opening event; i) the first preset status includes an enabling of an alternative operation mode of the Near Field Communication system; or ii) the first preset status includes a fully disabled operability of the NFC system and the second preset status includes an enabling of an alternative operation mode of the Near Field Communication system.
A method of beamforming performed by a first wireless station, STA, in a wireless local area network, WLAN, the method comprising: receiving a null data packet, NDP, at a first set of antennas comprised in said first wireless STA, wherein said NDP is transmitted from a second wireless STA through a wireless channel and comprises beamforming training signals; estimating a channel response of said wireless channel based on said beamforming training signals; generating a beamforming feedback matrix based on an estimated channel response, wherein said beamforming feedback matrix corresponds to a subcarrier in said wireless channel; performing angle compression on said beamforming feedback matrix to generate first compressed beamforming feedback; and performing source coding to compress said first compressed beamforming feedback to generate second compressed beamforming feedback; characterized in that said generating said beamforming feedback matrix comprises: obtaining said beamforming feedback matrix by performing singular value decomposition of a subspace projection between said estimated channel and a space of estimated channels corresponding to neighboring subcarriers of said subcarrier; or obtaining said beamforming feedback matrix by calculating a difference between said estimated channel and an average of a plurality of estimated channels of a set of subcarriers. receiving a null data packet, NDP, at a first set of antennas comprised in said first wireless STA, wherein said NDP is transmitted from a second wireless STA through a wireless channel and comprises beamforming training signals; estimating a channel response of said wireless channel based on said beamforming training signals; generating a beamforming feedback matrix based on an estimated channel response, wherein said beamforming feedback matrix corresponds to a subcarrier in said wireless channel; performing angle compression on said beamforming feedback matrix to generate first compressed beamforming feedback; and performing source coding to compress said first compressed beamforming feedback to generate second compressed beamforming feedback; characterized in that said generating said beamforming feedback matrix comprises: obtaining said beamforming feedback matrix by performing singular value decomposition of a subspace projection between said estimated channel and a space of estimated channels corresponding to neighboring subcarriers of said subcarrier; or obtaining said beamforming feedback matrix by calculating a difference between said estimated channel and an average of a plurality of estimated channels of a set of subcarriers. obtaining said beamforming feedback matrix by performing singular value decomposition of a subspace projection between said estimated channel and a space of estimated channels corresponding to neighboring subcarriers of said subcarrier; or obtaining said beamforming feedback matrix by calculating a difference between said estimated channel and an average of a plurality of estimated channels of a set of subcarriers.
Telecommunication assembly comprising a relay device for transmitting/receiving radio waves in a first frequency band, a telecommunication module incorporating a member for transmitting/receiving radio waves in a second frequency band and a member for connecting to a telecommunication network, and a docking support for the transmitting/receiving relay device, the transmitting/receiving relay device comprising a housing enclosing an electronic data processing unit linked to an antenna and to a main external data transfer and power supply current input connector of the processing unit, the transmitting/receiving relay device being also arranged to be able to be fitted alternatively on the support and a housing of the telecommunication module, the transmitting/receiving relay device and the telecommunication module being arranged so that, when the transmitting/receiving relay device is fitted on the housing of the telecommunication module: - the transmitting/receiving relay device and the telecommunication module are electromagnetically compatible, - the transmitting/receiving relay device is powered by the telecommunication module via the main connector, - data are exchanged between the transmitting/receiving relay device and the telecommunication module via the main connector. - the transmitting/receiving relay device and the telecommunication module are electromagnetically compatible, - the transmitting/receiving relay device is powered by the telecommunication module via the main connector, - data are exchanged between the transmitting/receiving relay device and the telecommunication module via the main connector.
A release device (202, 303) for a friction fit dental prosthesis for assisting with the release of the dental prosthesis from a friction fit with a dental implant or dental connector, the device comprising: housing (212, 312) for attachment to the dental prosthesis, wherein the housing (212, 312) comprises an attachment chamber operable to receive and form a friction fit with the dental implant or dental connector; and a release member (214, 314) that is moveable relative to the housing (212, 312) from a first position to a second position by rotational movement about an axis that is transverse to the longitudinal axis of the attachment chamber of the housing (212, 312); and wherein the release device (202, 303) is for arrangement in the prosthesis such that when the release member (214, 314) is in the first position the release device is not operable to impart a separating force to a friction fit attachment between the implant or connector and the prosthesis, and when the release member (214, 314) is in the second position the release device is operable to abut the implant or connector such as to impart a separating force to a friction fit attachment between the implant or connector and the prosthesis and wherein the release member (214, 314) is a captive release member within the housing (212, 312). housing (212, 312) for attachment to the dental prosthesis, wherein the housing (212, 312) comprises an attachment chamber operable to receive and form a friction fit with the dental implant or dental connector; and a release member (214, 314) that is moveable relative to the housing (212, 312) from a first position to a second position by rotational movement about an axis that is transverse to the longitudinal axis of the attachment chamber of the housing (212, 312); and wherein the release device (202, 303) is for arrangement in the prosthesis such that when the release member (214, 314) is in the first position the release device is not operable to impart a separating force to a friction fit attachment between the implant or connector and the prosthesis, and when the release member (214, 314) is in the second position the release device is operable to abut the implant or connector such as to impart a separating force to a friction fit attachment between the implant or connector and the prosthesis and wherein the release member (214, 314) is a captive release member within the housing (212, 312).
A method of removing ink from a flexible film, the method comprising: removing the film from a first roll of film; feeding the film into a system, exposing the first side of the film removed from the first roll to a cleaning composition; passing the first side of the film and the cleaning composition adjacent a first member of microfiber cloth having a plurality of parallel channels between adjacent rows of fibers to spread the cleaning composition over a width of the first side of the film, wherein each channel of the parallel channels extends in a direction parallel to a direction of travel of the film; translating the cleaning composition approximately vertically downward on the first side of the film from the microfiber cloth to at least one additional member of nonabrasive cloth; passing the first side of the film and the cleaning composition adjacent the at least one additional member of nonabrasive cloth to remove the ink from the first side of the film; and scraping the cleaning composition from the first side of the film. removing the film from a first roll of film; feeding the film into a system, exposing the first side of the film removed from the first roll to a cleaning composition; passing the first side of the film and the cleaning composition adjacent a first member of microfiber cloth having a plurality of parallel channels between adjacent rows of fibers to spread the cleaning composition over a width of the first side of the film, wherein each channel of the parallel channels extends in a direction parallel to a direction of travel of the film; translating the cleaning composition approximately vertically downward on the first side of the film from the microfiber cloth to at least one additional member of nonabrasive cloth; passing the first side of the film and the cleaning composition adjacent the at least one additional member of nonabrasive cloth to remove the ink from the first side of the film; and scraping the cleaning composition from the first side of the film.
Combustion device for producing hydrogen halide, comprising at least two concentrically arranged combustion tubes, wherein a swirl generator is arranged in the inner combustion tube, characterised in that the outer combustion tube, the inner combustion tube and the swirl generator comprise corrosion-resistant material selected from the group consisting of graphite, synthetic graphite, synthetic resin-impregnated graphite, silicon carbide, silicon carbide-coated graphite, quartz glass, aluminium oxide or any mixtures thereof.
A method performed by one or more computing devices for detecting cracks in a screen of an electronic device, the method comprising: receiving an image of an electronic device screen; overlaying a kernel on the image of the electronic device screen at a selected location, the kernel comprising a matrix having a line region and a non-line region, wherein the line region includes a left-line, LL, region and a right-line region, RL, and wherein the non-line region includes an above-the-line, AL, region and a below-the-line region, BL; determining values associated with brightness of the portions of the image corresponding to the line region and the non-line region of the kernel at the selected location; and based on one or more differences in the values associated with brightness at the line regions and the non-line regions, automatically identifying cracks in the electronic device screen, wherein automatically identifying cracks comprises identifying a crack if an average brightness of the LL region and the RL region is greater than an average brightness of the AL region and the BL region by at least a predetermined threshold amount. receiving an image of an electronic device screen; overlaying a kernel on the image of the electronic device screen at a selected location, the kernel comprising a matrix having a line region and a non-line region, wherein the line region includes a left-line, LL, region and a right-line region, RL, and wherein the non-line region includes an above-the-line, AL, region and a below-the-line region, BL; determining values associated with brightness of the portions of the image corresponding to the line region and the non-line region of the kernel at the selected location; and based on one or more differences in the values associated with brightness at the line regions and the non-line regions, automatically identifying cracks in the electronic device screen, wherein automatically identifying cracks comprises identifying a crack if an average brightness of the LL region and the RL region is greater than an average brightness of the AL region and the BL region by at least a predetermined threshold amount.
A process for the purification of a melamine melt containing melamine and by-products and obtained from a high pressure non-catalytic synthesis process, said process comprising the steps of: quenching of said melamine melt; decomposition with alkali of at least part of said by-products, providing an alkaline aqueous solution of melamine; (b) stripping of said alkaline aqueous solution of melamine, resulting in a stripped melamine solution; (c) crystallization of melamine from said stripped melamine solution with a first alkali-containing aqueous solution and separation of melamine from a mother liquor; (d) treatment of at least part of said mother liquor, providing an aqueous solution containing carbonates; (e) decomposition of at least part of the carbonates contained in said aqueous solution into carbon dioxide and alkali, providing a second alkali-containing aqueous solution and a water stream; (f) recycle of at least part of said second alkali-containing aqueous solution to at least one of said steps, and (c). quenching of said melamine melt; decomposition with alkali of at least part of said by-products, providing an alkaline aqueous solution of melamine; (b) stripping of said alkaline aqueous solution of melamine, resulting in a stripped melamine solution; (c) crystallization of melamine from said stripped melamine solution with a first alkali-containing aqueous solution and separation of melamine from a mother liquor; (d) treatment of at least part of said mother liquor, providing an aqueous solution containing carbonates; (e) decomposition of at least part of the carbonates contained in said aqueous solution into carbon dioxide and alkali, providing a second alkali-containing aqueous solution and a water stream; (f) recycle of at least part of said second alkali-containing aqueous solution to at least one of said steps, and (c).
A flexible electronic device comprising: a flexible display; a first housing and a second housing to which the flexible display is coupled; a multi-joint hinge configured to connect the first housing and the second housing so as to make the electronic device foldable and comprising a plurality of joints; a flexible cover configured to cover at least a portion of the first housing, the multi-joint hinge, and at least a portion of the second housing to thereby cover at least a portion of a rear face of the electronic device; and a plurality of shape-retaining units, located between the multi-joint hinge and the flexible cover and configured to support the flexible cover, wherein each shape-retaining unit includes at least one protrusion, wherein the plurality of shape-retaining units is fastened to the multi-joint hinge in such a manner that the at least one protrusion of each of the plurality of shape-retaining units is inserted into a corresponding hole of the multi-joint hinge, and wherein each of the plurality of shape-retaining units comprises an upper face curved according to a shape of the rear face of the electronic device to thereby support the flexible cover, when the electronic device is folded, to maintain a designed appearance of the folded electronic device. a flexible display; a first housing and a second housing to which the flexible display is coupled; a multi-joint hinge configured to connect the first housing and the second housing so as to make the electronic device foldable and comprising a plurality of joints; a flexible cover configured to cover at least a portion of the first housing, the multi-joint hinge, and at least a portion of the second housing to thereby cover at least a portion of a rear face of the electronic device; and a plurality of shape-retaining units, located between the multi-joint hinge and the flexible cover and configured to support the flexible cover, wherein each shape-retaining unit includes at least one protrusion, wherein the plurality of shape-retaining units is fastened to the multi-joint hinge in such a manner that the at least one protrusion of each of the plurality of shape-retaining units is inserted into a corresponding hole of the multi-joint hinge, and wherein each of the plurality of shape-retaining units comprises an upper face curved according to a shape of the rear face of the electronic device to thereby support the flexible cover, when the electronic device is folded, to maintain a designed appearance of the folded electronic device.
Bursting device for high-voltage apparatus, wherein the bursting device comprises at least one cover which closes an opening, which is formed in a wall of the high-voltage apparatus and has an encircling edge, wherein the bursting device comprises a burst plug as the cover, which has an outer surface and an inner surface which faces the high-voltage apparatus; wherein the inner surface of the burst plug has at least one mounting block; and wherein a shear pin as part of the bursting device is seated in the at least one mounting block, wherein the shear pin is divided into a first section and a second section and the first section of the shear pin projects into the at least one mounting block and the second section of the shear pin is arranged below the encircling edge of the opening; wherein the shear pin breaks from a defined pressure level in the high-voltage apparatus and wherein the burst plug has an encircling flange section which, when mounted as intended, rests on an encircling step of the opening.
A method comprising: 1) receiving, by a computer system from a mobile device, i) an embedded universal integrated circuit card, eUICC, identity and ii) an eUICC public key; 2) generating, by the computer system, an eUICC subscription manager private key and an eUICC subscription manager public key; 3) deriving, by the computer system, a profile key using an elliptic curve Diffie Hellman, ECDH, key exchange with the eUICC subscription manager private key and the eUICC public key; 4) encrypting, by the computer system with the profile key, a first portion of an eUICC profile; 5) encrypting, by the computer system with a symmetric key, a second portion of the eUICC profile comprising a subscriber identity and a key K, wherein the second portion is distinct from the first portion; 6) sending, by the computer system to the mobile device, i) the encrypted first portion of the eUICC profile and ii) the encrypted second portion of the eUICC profile; and 7) after authenticating a user associated with the mobile device, sending, by the computer system to the mobile device, the symmetric key. 1) receiving, by a computer system from a mobile device, i) an embedded universal integrated circuit card, eUICC, identity and ii) an eUICC public key; 2) generating, by the computer system, an eUICC subscription manager private key and an eUICC subscription manager public key; 3) deriving, by the computer system, a profile key using an elliptic curve Diffie Hellman, ECDH, key exchange with the eUICC subscription manager private key and the eUICC public key; 4) encrypting, by the computer system with the profile key, a first portion of an eUICC profile; 5) encrypting, by the computer system with a symmetric key, a second portion of the eUICC profile comprising a subscriber identity and a key K, wherein the second portion is distinct from the first portion; 6) sending, by the computer system to the mobile device, i) the encrypted first portion of the eUICC profile and ii) the encrypted second portion of the eUICC profile; and 7) after authenticating a user associated with the mobile device, sending, by the computer system to the mobile device, the symmetric key.