mhurhangee/ep-ind-claims huggingface dataset:
A method for receiving uplink data symbols, the method performed by a receiving end and comprising: receiving, from a transmitting end, uplink data symbols in at least two subcarrier groups; de-mapping the uplink data symbols from the at least two subcarrier groups; and demodulating the de-mapped uplink data symbols, wherein the uplink data symbols are de-mapped from at least two subcarrier groups that are not contiguous to each other in a frequency domain, and wherein the uplink data symbols are de-mapped from subcarriers included in the at least two subcarrier groups and to which they have been mapped by the transmitting end, wherein each of the at least two subcarrier groups includes contiguous subcarriers in the frequency domain, and wherein, starting with a first uplink data symbol of the uplink data symbols, the uplink data symbols have been mapped in sequence to the at least two subcarrier groups in increasing order of a subcarrier index. receiving, from a transmitting end, uplink data symbols in at least two subcarrier groups; de-mapping the uplink data symbols from the at least two subcarrier groups; and demodulating the de-mapped uplink data symbols, wherein the uplink data symbols are de-mapped from at least two subcarrier groups that are not contiguous to each other in a frequency domain, and wherein the uplink data symbols are de-mapped from subcarriers included in the at least two subcarrier groups and to which they have been mapped by the transmitting end, wherein each of the at least two subcarrier groups includes contiguous subcarriers in the frequency domain, and wherein, starting with a first uplink data symbol of the uplink data symbols, the uplink data symbols have been mapped in sequence to the at least two subcarrier groups in increasing order of a subcarrier index.
A method for executing an application through a user interface displayed by an electronic device, the method comprising the acts of: - displaying on the user interface at least one application icon, an application icon being associated to an application, - displaying on the user interface at least one input icon, an input icon being associated to an input mode for one or more applications, wherein both the at least one application icon and the at least one input icon are part on the user interface respectively of a first and second list of icons movable along a first direction of the user interface, - capturing one or more user inputs along the first direction to move the first and second lists with respect to one another, - detecting a user input linking an input icon with an application icon to select respectively the associated input mode and application, - executing the selected application using the selected input mode. - displaying on the user interface at least one application icon, an application icon being associated to an application, - displaying on the user interface at least one input icon, an input icon being associated to an input mode for one or more applications, wherein both the at least one application icon and the at least one input icon are part on the user interface respectively of a first and second list of icons movable along a first direction of the user interface, - capturing one or more user inputs along the first direction to move the first and second lists with respect to one another, - detecting a user input linking an input icon with an application icon to select respectively the associated input mode and application, - executing the selected application using the selected input mode.
An apparatus for modulating a phase difference of a pair of coherent optical beams, comprising: a diffraction grating to diffract an incident beam along one axis into multiple beams of different order (14A, 14B); a focusing lens to generate a virtual source (76A, 76B) for each of the diffracted beams at a dual pinhole mask; a dual pinhole mask with pinhole apertures to allow the +1 order beam and the -1 order beam to propagate through the mask but block higher order diffracted beams; a transparent plate having a first region having a first optical thickness and a second region having a second optical thickness, and adapted to receive the pair of coherent optical beams; a cyclical motion mechanism coupled to the transparent plate and adapted for planar translation, each of the coherent optical beams being incident at the transparent plate at one of the first and second regions and being phase delayed according to the optical thickness at the respective region, wherein the location of incidence of each of the coherent optical beams traverses a cyclical path defined by the planar translation so that a phase difference of the coherent optical beams is periodically modulated according to a difference in the optical thicknesses as the locations of incidence of the coherent optical beams transition between the first and second regions. a diffraction grating to diffract an incident beam along one axis into multiple beams of different order (14A, 14B); a focusing lens to generate a virtual source (76A, 76B) for each of the diffracted beams at a dual pinhole mask; a dual pinhole mask with pinhole apertures to allow the +1 order beam and the -1 order beam to propagate through the mask but block higher order diffracted beams; a transparent plate having a first region having a first optical thickness and a second region having a second optical thickness, and adapted to receive the pair of coherent optical beams; a cyclical motion mechanism coupled to the transparent plate and adapted for planar translation, each of the coherent optical beams being incident at the transparent plate at one of the first and second regions and being phase delayed according to the optical thickness at the respective region, wherein the location of incidence of each of the coherent optical beams traverses a cyclical path defined by the planar translation so that a phase difference of the coherent optical beams is periodically modulated according to a difference in the optical thicknesses as the locations of incidence of the coherent optical beams transition between the first and second regions.
A device comprising: - a first sleeve adapted to receive a graphic medium, with said first sleeve comprising a first window so arranged as to enable all or part of the graphic medium to be viewed, and - a second sleeve adapted to receive an electronic device comprising an electronic display, with said second sleeve comprising a second window so arranged as to enable all or part of said electronic display to be viewed, with said first and second sleeves (2, 3) being hinged to each other so that the first sleeve is used as a cover for the electronic display when the device is in a so-called closed position, characterized in that, in the closed position, the first window faces the side opposite the second sleeve, so that the graphic medium can be viewed through the first window when the device is in the closed position, it is at least partially made in one piece, of a material common to both sleeves (2, 3), the piece made of the common material is a piece of a sheet material, more specifically thick paper. - a first sleeve adapted to receive a graphic medium, with said first sleeve comprising a first window so arranged as to enable all or part of the graphic medium to be viewed, and - a second sleeve adapted to receive an electronic device comprising an electronic display, with said second sleeve comprising a second window so arranged as to enable all or part of said electronic display to be viewed,
An optical data transmission method implemented in a network node, comprising: partitioning an optical signal into a plurality of frequency sub-bands; generating a signal frequency mapping that rearranges the plurality of frequency sub-bands; choosing a plurality of frequency components based on the signal frequency mapping to form a set of frequency components; and transmitting the set of frequency components using frequency diversity transmission; obtaining a link loss budget for a given optical line terminal link; determining a number N of redundant copies of an original signal needed for a digital coherent superposition based on the link loss budget; generating a plurality 2 n of correlated signals with spectrally inverted sub-bands according to the number of redundant copies; choosing N correlated signals from the 2 n correlated signals and transmitting an optical signal that comprises the N correlated signals at different time intervals within the optical signal. partitioning an optical signal into a plurality of frequency sub-bands; generating a signal frequency mapping that rearranges the plurality of frequency sub-bands; choosing a plurality of frequency components based on the signal frequency mapping to form a set of frequency components; and transmitting the set of frequency components using frequency diversity transmission; obtaining a link loss budget for a given optical line terminal link; determining a number N of redundant copies of an original signal needed for a digital coherent superposition based on the link loss budget; generating a plurality 2 n of correlated signals with spectrally inverted sub-bands according to the number of redundant copies; choosing N correlated signals from the 2 n correlated signals and transmitting an optical signal that comprises the N correlated signals at different time intervals within the optical signal.
A polyamide resin comprising a diamine-derived structural unit and a dicarboxylic acid-derived structural unit, wherein 70 mol% or more of the diamine-derived structural unit is derived from m-xylylenediamine; and 30 to 60 mol% of the dicarboxylic acid-derived structural unit is derived from a straight chain aliphatic α,ω-dicarboxylic acid containing 4 to 20 carbon atoms; and 70 to 40 mol% of the dicarboxylic acid-derived structural unit is derived from isophthalic acid; wherein the polyamide resin further comprises phosphorus atoms in a proportion of 20 to 200 ppm by mass, and calcium atoms in such a proportion that the molar ratio between the phosphorus atoms and the calcium atoms is 1:0.3 to 0.7.
Apparatus for receiving bait for fishing, which apparatus comprises a weighted base, four arms which upstand from the base, a first tubular portion at a front part of the base, a second tubular portion at a rear part of the base, and a platform for receiving some of the bait, wherein (i) the four arms define an X-shape; (ii) the platform is spaced apart from the base; and (iii) the platform extends traversely with respect to the four arms; and the apparatus being characterized in that: (iv) in plan view the platform extends beyond sides of the four arms and thereby extends over the base. (i) the four arms define an X-shape; (ii) the platform is spaced apart from the base; and (iii) the platform extends traversely with respect to the four arms; and the apparatus being characterized in that: (iv) in plan view the platform extends beyond sides of the four arms and thereby extends over the base.
Protective cap for pressurised fluid cylinder valve comprising an arch defining a protective sheltered volume, the lower end of the arch being attached to a base of a general annular shape intended to be mounted around the neck of a pressurised fluid cylinder, the arch comprising a metal sheet shaped by pressing, characterised in that the arch comprises at least one ridge which extends along the bending direction of the arch over all or part of the length of the arch, said at least one ridge being formed by a press fold.
Optical arrangement comprising at least the following components which are arranged along an optical axis: • a light source for polarised light, • a layer arrangement which, viewed in the viewing direction of a viewer, comprises at least one polarisation filter and an optical retardation layer behind the same, wherein • the polarisation filter abuts the retardation layer free of gaps, • an interstice is located between the light source and the layer arrangement, and • the interstice comprises a volume about the optical axis, said volume being surrounded by optically impermeable and internally non-reflecting, but absorptive peripheral surfaces, • in the interstice, there is at least one semi-permeable boundary surface which is permeable to the light emitted by the light source and is at least partially reflective for light incident in the opposite direction. • a light source for polarised light, • a layer arrangement which, viewed in the viewing direction of a viewer, comprises at least one polarisation filter and an optical retardation layer behind the same, wherein • the polarisation filter abuts the retardation layer free of gaps, • an interstice is located between the light source and the layer arrangement, and • the interstice comprises a volume about the optical axis, said volume being surrounded by optically impermeable and internally non-reflecting, but absorptive peripheral surfaces, • in the interstice, there is at least one semi-permeable boundary surface which is permeable to the light emitted by the light source and is at least partially reflective for light incident in the opposite direction.
A method for polymerizing polydiorganosiloxanes comprising: 1) heating, at a temperature of 50°C to 200°C, a reaction mixture prepared by mixing starting materials comprising A) a polydiorganosiloxane of unit formula [ R 2 SiO 1/2] 2 (R 2 SiO 2/2) n, where subscript n is 0 to 2000, and each R is an independently selected monovalent hydrocarbon group of 1 to 18 carbon atoms; and B) 10 ppm to 500 ppm, based on weight of starting material A), of a trifluoromethane sulfonate compound selected from the group consisting of B-1) aluminum trifluoromethanesulfonate, B-2) bismuth trifluoromethane sulfonate, B-3) gallium trifluoromethane sulfonate, B-4) iron trifluoromethanesulfonate, B-5) indium trifluoromethane sulfonate, B-6) scandium trifluoromethane sulfonate, and B-7) dicyclohexylboron trifluoromethanesulfonate; 2) quenching the reaction mixture; and 3) recovering a product from the reaction mixture, where the product has unit formula [ R 2 SiO 1/2] 2 (R 2 SiO 2/2) m, where m > n. 1) heating, at a temperature of 50°C to 200°C, a reaction mixture prepared by mixing starting materials comprising A) a polydiorganosiloxane of unit formula [ R 2 SiO 1/2] 2 (R 2 SiO 2/2) n, where subscript n is 0 to 2000, and each R is an independently selected monovalent hydrocarbon group of 1 to 18 carbon atoms; and B) 10 ppm to 500 ppm, based on weight of starting material A), of a trifluoromethane sulfonate compound selected from the group consisting of B-1) aluminum trifluoromethanesulfonate, B-2) bismuth trifluoromethane sulfonate, B-3) gallium trifluoromethane sulfonate, B-4) iron trifluoromethanesulfonate, B-5) indium trifluoromethane sulfonate, B-6) scandium trifluoromethane sulfonate, and B-7) dicyclohexylboron trifluoromethanesulfonate; A) a polydiorganosiloxane of unit formula [ R 2 SiO 1/2] 2 (R 2 SiO 2/2) n, where subscript n is 0 to 2000, and each R is an independently selected monovalent hydrocarbon group of 1 to 18 carbon atoms; and B) 10 ppm to 500 ppm, based on weight of starting material A), of a trifluoromethane sulfonate compound selected from the group consisting of B-1) aluminum trifluoromethanesulfonate, B-2) bismuth trifluoromethane sulfonate, B-3) gallium trifluoromethane sulfonate, B-4) iron trifluoromethanesulfonate, B-5) indium trifluoromethane sulfonate, B-6) scandium trifluoromethane sulfonate, and B-7) dicyclohexylboron trifluoromethanesulfonate; B-1) aluminum trifluoromethanesulfonate, B-2) bismuth trifluoromethane sulfonate, B-3) gallium trifluoromethane sulfonate, B-4) iron trifluoromethanesulfonate, B-5) indium trifluoromethane sulfonate, B-6) scandium trifluoromethane sulfonate, and B-7) dicyclohexylboron trifluoromethanesulfonate; 2) quenching the reaction mixture; and 3) recovering a product from the reaction mixture, where the product has unit formula [ R 2 SiO 1/2] 2 (R 2 SiO 2/2) m, where m > n.
A permanent magnet comprising: a composition expressed by a composition formula R p Fe q M r Cu t Co 100-p-q-r-t, where R is at least one element selected from the group consisting of rare earth elements, M is at least one element selected from the group consisting of Zr, Ti, and Hf, p is a number satisfying 10.8 ≤ p ≤ 12.5 atomic percent, q is a number satisfying 25 ≤ q ≤ 40 atomic percent, r is a number satisfying 0.88 ≤ r ≤ 4.5 atomic percent, and t is a number satisfying 3.5 ≤ t ≤ 13.5 atomic percent; and a metallic structure including a main phase having a Th 2 Zn 17 crystal phase, and Cu-M rich phases, each of the Cu-M rich phases having a higher Cu concentration and a higher M concentration than the main phase, characterized in that an average value of diameters of the Cu-M rich phases being equal to or smaller than 10 μm. a composition expressed by a composition formula R p Fe q M r Cu t Co 100-p-q-r-t, where R is at least one element selected from the group consisting of rare earth elements, M is at least one element selected from the group consisting of Zr, Ti, and Hf, p is a number satisfying 10.8 ≤ p ≤ 12.5 atomic percent, q is a number satisfying 25 ≤ q ≤ 40 atomic percent, r is a number satisfying 0.88 ≤ r ≤ 4.5 atomic percent, and t is a number satisfying 3.5 ≤ t ≤ 13.5 atomic percent; and a metallic structure including a main phase having a Th 2 Zn 17 crystal phase, and Cu-M rich phases, each of the Cu-M rich phases having a higher Cu concentration and a higher M concentration than the main phase, characterized in that an average value of diameters of the Cu-M rich phases being equal to or smaller than 10 μm.
Electrically heatable sheet-like element (3, 4, 5, 6, 7, 8) for a vehicle seat, in particular car seat, having an electrically conductive coating which is applied to an electrically non-conductive carrier layer and is contacted via electrodes and is designed as a resistance heater, wherein the electrically conductive coating is applied as electrically conductive viscous paste to at least one partial area of the carrier layer and is dried such that it can be cured, wherein the dried mass of the applied electrically conductive viscous paste is approximately 10 g/m 2 to 500 g/m 2 and the total electrical resistance of the sheet-like element (3, 4, 5, 6, 7, 8) can be adjusted by way of the adapted application thickness of the coating, characterized in that the electrically conductive coating is applied in a net or lattice structure (14, 20), which forms meshes and nodes, between the electrodes, in that the total electrical resistance of the sheet-like element can be adjusted by the shape of the net or lattice, and in that the node points of the net or lattice structure are of thickened design in comparison to the web width, in particular owing to concave rounded portions in the corners of intersecting webs.
A covering for an architectural opening movable between extended and retracted positions comprising in combination: a headrail, a roller rotatably mounted in said headrail, a flexible panel supported on said roller and being adapted to be wrapped around or unwrapped from said roller to raise and lower the panel, said panel including a flexible sheet and a plurality of flexible strips having upper and lower edges, the upper edge of each strip being secured to said sheet and the lower edge being capable of being moved toward or away from said upper edge, and a plurality of flexible operative elements supported on said roller and being connected to said lower edge of each of said strips and being adapted to selectively raise and lower said lower edge of each strip, characterised by: a limiter system on said headrail and said panel adapted to restrict movement of said panel as said roller is rotated to allow said operative elements to raise and lower said lower edge of said strips in response to rotation of said roller. a headrail, a roller rotatably mounted in said headrail, a flexible panel supported on said roller and being adapted to be wrapped around or unwrapped from said roller to raise and lower the panel, said panel including a flexible sheet and a plurality of flexible strips having upper and lower edges, the upper edge of each strip being secured to said sheet and the lower edge being capable of being moved toward or away from said upper edge, and a plurality of flexible operative elements supported on said roller and being connected to said lower edge of each of said strips and being adapted to selectively raise and lower said lower edge of each strip, characterised by: a limiter system on said headrail and said panel adapted to restrict movement of said panel as said roller is rotated to allow said operative elements to raise and lower said lower edge of said strips in response to rotation of said roller.
A method for generating signals to be transmitted within a basic service set, BSS, channel (60, 120, 170) having a BSS channel bandwidth wider than 1 MHz, wherein a set of one or more component channels is collectively coextensive with the BSS channel, the method comprising: determining that a first duplicate (310B, 360A, 360D), in frequency, of one or more duplicates of a low bandwidth mode data unit (110, 160, 210, 220, 310, 360) will be located at an edge of the BSS channel (60, 120, 170), wherein each duplicate (i) includes a plurality of orthogonal frequency division multiplexing, OFDM, tones and (ii) has a bandwidth of 1 MHz, and the plurality of OFDM tones in each duplicate includes one or more data tones and one or more guard tones; and generating (520, 610, 620) a first transmission signal comprising the one or more duplicates, characterized in that generating the first transmission signal includes in response to determining that the first duplicate (310B, 360A, 360D) will be located at an edge of the BSS channel (60, 120, 170), one or both of (i) scaling down a data tone (330, 362, 364) of the first duplicate and (ii) zeroing out a data tone (330, 362, 364) of the first duplicate in order to provide conformance with spectral mask requirements of the BSS channel wherein decoding sensitivity of a receiver is reduced. determining that a first duplicate (310B, 360A, 360D), in frequency, of one or more duplicates of a low bandwidth mode data unit (110, 160, 210, 220, 310, 360) will be located at an edge of the BSS channel (60, 120, 170), wherein each duplicate (i) includes a plurality of orthogonal frequency division multiplexing, OFDM, tones and (ii) has a bandwidth of 1 MHz, and the plurality of OFDM tones in each duplicate includes one or more data tones and one or more guard tones; and each duplicate (i) includes a plurality of orthogonal frequency division multiplexing, OFDM, tones and (ii) has a bandwidth of 1 MHz, and the plurality of OFDM tones in each duplicate includes one or more data tones and one or more guard tones; and generating (520, 610, 620) a first transmission signal comprising the one or more duplicates, characterized in that generating the first transmission signal includes in response to determining that the first duplicate (310B, 360A, 360D) will be located at an edge of the BSS channel (60, 120, 170), one or both of (i) scaling down a data tone (330, 362, 364) of the first duplicate and (ii) zeroing out a data tone (330, 362, 364) of the first duplicate in order to provide conformance with spectral mask requirements of the BSS channel wherein decoding sensitivity of a receiver is reduced. in response to determining that the first duplicate (310B, 360A, 360D) will be located at an edge of the BSS channel (60, 120, 170), one or both of (i) scaling down a data tone (330, 362, 364) of the first duplicate and (ii) zeroing out a data tone (330, 362, 364) of the first duplicate in order to provide conformance with spectral mask requirements of the BSS channel wherein decoding sensitivity of a receiver is reduced.