mhurhangee/ep-ind-claims huggingface dataset:
A mattress comprising a plurality of adjacent asymmetric pocketed spring coils, each spring coil in the asymmetric pocketed spring coil having a top with a first width, a middle with a second width, and bottom width a third width, the top and bottom connected by a continuous coil of wire, the spring coil having a longitudinal taper such that the third width of the bottom is substantially equal to the second width of the middle, and the first width of the top is smaller than the second width of the middle, wherein each asymmetric pocketed spring coil is attached directly to a rigid bottom surface and unattached to adjacent asymmetric pocketed spring coils along a top half of that spring coil therein such that the top portion of the asymmetric pocketed spring coil and the adjacent asymmetric pocketed spring coil are independently moveable with respect to one another.
A computer-readable medium encoded with computer-executable instructions which, when executed by a processor, perform a method for remote data access, the method comprising: identifying a first participating endpoint and a second participating endpoint belonging to a group of participating endpoints, each participating endpoint in the group configured to store data items on behalf of a user, the group including at least one portable electronic device and at least one server (102, 103); via a WAN-based data access service, identifying a particular data item stored by a second participating endpoint in the group; arranging for establishment of a communication session between the first participating endpoint and the second participating endpoint via a communication network identified by the WAN-based data access service; and arranging for the first participating endpoint to access the particular data item via the communication session; wherein the WAN-based data access service includes a data selection engine configured to identify data items stored on participating endpoints using particular endpoints characteristics representing information about particular endpoints within the group of participating endpoints and an identity management engine configured to manage user identities; and wherein the method step of arranging for the first participating endpoint to access the particular data item via the communication session comprises arranging for synchronizing the particular data item between the first participating endpoint and the second participating endpoint, the synchronizing being implemented by the data selection engine. identifying a first participating endpoint and a second participating endpoint belonging to a group of participating endpoints, each participating endpoint in the group configured to store data items on behalf of a user, the group including at least one portable electronic device and at least one server (102, 103); via a WAN-based data access service, identifying a particular data item stored by a second participating endpoint in the group; arranging for establishment of a communication session between the first participating endpoint and the second participating endpoint via a communication network identified by the WAN-based data access service; and arranging for the first participating endpoint to access the particular data item via the communication session; wherein the WAN-based data access service includes a data selection engine configured to identify data items stored on participating endpoints using particular endpoints characteristics representing information about particular endpoints within the group of participating endpoints and an identity management engine configured to manage user identities; and wherein the method step of arranging for the first participating endpoint to access the particular data item via the communication session comprises arranging for synchronizing the particular data item between the first participating endpoint and the second participating endpoint, the synchronizing being implemented by the data selection engine.
A fan module for a turbomachine comprising a cylindrical fan shaft of the fan with a longitudinal axis X driven in rotation by a power shaft via a speed reducer and a lubrication chamber through which at least one portion of the fan shaft and of the power shaft pass axially, and in which are arranged at least one first bearing (6, 7) intended to support and guide in rotation the fan shaft and the speed reducer, the fan shaft comprising at least one first tubular portion forming part of the chamber and being closed by a cover, the first tubular portion comprising a distal end, a proximal end opposite one another along the longitudinal axis X and an annular squealer cavity provided in an internal surface of the fan shaft, between the distal end and the proximal end, characterised in that said cover comprises a body which extends along the longitudinal axis X and which is mounted in the first tubular segment so as to cover and seal the annular squealer cavity.
A rimless toilet pan (20, 20', 20", 20"') including: a forward end; a rearward end; a pan bowl; a flushing outlet in fluid communication with the pan bowl; a flushing water inlet in fluid communication with the pan bowl; an inwardly facing first sidewall extending substantially around the top of the pan bowl; a substantially horizontal ledge extending substantially around the bottom of the first sidewall; an inwardly facing second sidewall extending substantially around the pan bowl under the horizontal ledge; a flushing water flow splitter substantially adjacent a rearward end of the first sidewall, the flow splitter in fluid communication with the flushing water inlet and having a leftwards outlet and a rightwards outlet; characterized by a flushing water flow balancer on a frontwards part of the first sidewall, the flow balancer including an inwardly facing projection extending vertically through at least part of the height of the first sidewall and being positioned substantially symmetrically in relation to a forward to rearward centreline of the toilet pan. a forward end; a rearward end; a pan bowl; a flushing outlet in fluid communication with the pan bowl; a flushing water inlet in fluid communication with the pan bowl; an inwardly facing first sidewall extending substantially around the top of the pan bowl; a substantially horizontal ledge extending substantially around the bottom of the first sidewall; an inwardly facing second sidewall extending substantially around the pan bowl under the horizontal ledge; a flushing water flow splitter substantially adjacent a rearward end of the first sidewall, the flow splitter in fluid communication with the flushing water inlet and having a leftwards outlet and a rightwards outlet; characterized by a flushing water flow balancer on a frontwards part of the first sidewall, the flow balancer including an inwardly facing projection extending vertically through at least part of the height of the first sidewall and being positioned substantially symmetrically in relation to a forward to rearward centreline of the toilet pan.
An electric resistance welded steel pipe manufacturing device that is configured to perform welding while forming a strip-shaped steel sheet in a tubular shape and supplying a plasma flow to a pair of abutment end surfaces (w1, w2) to perform shielding, the electric resistance welded steel pipe manufacturing device characterized by comprising: a mandrel configured to be disposed within the steel sheet so as to be coaxial with a central axis when the steel sheet is formed in a tubular shape; and a plasma flow feeder that is provided in the mandrel to supply the plasma flow. a mandrel configured to be disposed within the steel sheet so as to be coaxial with a central axis when the steel sheet is formed in a tubular shape; and a plasma flow feeder that is provided in the mandrel to supply the plasma flow.
An electrical generation system comprising: a generator, wherein the generator includes: a stator portion; and a rotor portion; a variable frequency generator exciter, wherein the VFG exciter includes: a first converter, operative to convert DC current to AC current connected to a DC link; and a second converter, operative to convert DC current to AC current connected to the DC link; characterized in a first switch operative, when closed, to connect the first converter to the stator portion while the generator is operating in a starting condition, wherein the first switch is open while the generator is operating in a running condition; and a second switch operative, when closed, to connect the first converter and the second converter in parallel, to the rotor portion while the generator is operating in the running condition, wherein the second switch is open while the generator is operating in the starting condition. a generator, wherein the generator includes: a stator portion; and a rotor portion; a stator portion; and a rotor portion; a variable frequency generator exciter, wherein the VFG exciter includes: a first converter, operative to convert DC current to AC current connected to a DC link; and a second converter, operative to convert DC current to AC current connected to the DC link; characterized in a first converter, operative to convert DC current to AC current connected to a DC link; and a second converter, operative to convert DC current to AC current connected to the DC link; characterized in a first switch operative, when closed, to connect the first converter to the stator portion while the generator is operating in a starting condition, wherein the first switch is open while the generator is operating in a running condition; and a second switch operative, when closed, to connect the first converter and the second converter in parallel, to the rotor portion while the generator is operating in the running condition, wherein the second switch is open while the generator is operating in the starting condition.
A coated article including a coating supported by a glass substrate, the coating comprising: a first dielectric layer comprising silicon nitride; a first infrared reflecting layer comprising a nitride of titanium on the glass substrate over at least the first dielectric layer comprising silicon nitride; a second dielectric layer comprising silicon nitride on the glass substrate over at least the first dielectric layer comprising silicon nitride and the first IR reflecting layer comprising the nitride of titanium; a second layer IR reflecting layer comprising a nitride of titanium on the glass substrate over at least the second dielectric layer comprising silicon nitride; a third dielectric layer comprising silicon nitride on the glass substrate over at least the second IR reflecting layer comprising the nitride of titanium; an overcoat comprising an oxide of zirconium, wherein the coating contains no IR reflecting layer based on silver; and wherein the coated article measured monolithically has: a visible transmission from 12-70%, a glass side visible reflectance no greater than 16%, and a glass side reflective a* value of from -10 to +1.6. a first dielectric layer comprising silicon nitride; a first infrared reflecting layer comprising a nitride of titanium on the glass substrate over at least the first dielectric layer comprising silicon nitride; a second dielectric layer comprising silicon nitride on the glass substrate over at least the first dielectric layer comprising silicon nitride and the first IR reflecting layer comprising the nitride of titanium; a second layer IR reflecting layer comprising a nitride of titanium on the glass substrate over at least the second dielectric layer comprising silicon nitride; a third dielectric layer comprising silicon nitride on the glass substrate over at least the second IR reflecting layer comprising the nitride of titanium; an overcoat comprising an oxide of zirconium, wherein the coating contains no IR reflecting layer based on silver; and wherein the coated article measured monolithically has: a visible transmission from 12-70%, a glass side visible reflectance no greater than 16%, and a glass side reflective a* value of from -10 to +1.6.
A method of determining the concentration of a treatment product in water that cut flowers are placed in, said method comprising the steps of: a. providing a treatment product containing a known amount of a tracer element selected from lithium, molybdenum, boron, cerium, silver, selenium, strontium, tin, cesium and lanthanum, said treatment product being suitable for application to water that cut flowers are placed in; b. applying the treatment product to water that cut flowers are placed in; c. quantitatively analysing the concentration of the tracer element in said water that cut flowers are placed in, said quantitative analysing comprising the use of inductively coupled plasma spectrometry; d. comparing the quantified tracer concentration with a preset target value; and e. optionally, adjusting the amount of treatment product applied to said water that cut flowers are placed in, based on the difference between the quantified concentration and the target value. a. providing a treatment product containing a known amount of a tracer element selected from lithium, molybdenum, boron, cerium, silver, selenium, strontium, tin, cesium and lanthanum, said treatment product being suitable for application to water that cut flowers are placed in; b. applying the treatment product to water that cut flowers are placed in; c. quantitatively analysing the concentration of the tracer element in said water that cut flowers are placed in, said quantitative analysing comprising the use of inductively coupled plasma spectrometry; d. comparing the quantified tracer concentration with a preset target value; and e. optionally, adjusting the amount of treatment product applied to said water that cut flowers are placed in, based on the difference between the quantified concentration and the target value.
A method of adding tokens to content to protect against a cross-site request forgery, the method comprising: receiving, at a state machine, a page of content as the page of content is served toward a destination; scanning, by the state machine, the page of content character by character for predetermined tags, without constructing a model of the document; commencing transmission of the page of content to the destination before completion of said scanning; and for each predetermined tag located in the document, inserting a token into the page of content. receiving, at a state machine, a page of content as the page of content is served toward a destination; scanning, by the state machine, the page of content character by character for predetermined tags, without constructing a model of the document; commencing transmission of the page of content to the destination before completion of said scanning; and for each predetermined tag located in the document, inserting a token into the page of content.
A waveguide system comprising: a lens, a waveguide electromagnetically coupled to the lens and configured to propagate an electromagnetic wave, an antenna, wherein the lens is positioned between the waveguide and the antenna, and wherein the lens is a three-dimensional trapezoidal shaped lens electromagnetically coupled to the antenna, and wherein the tapered end of the trapezoidal lens is proximate to a port of the waveguide, with the larger end of the trapezoidal shaped lens proximate to the antenna; the lens comprising: a substrate configured for propagating the electromagnetic wave; and a plurality of resonators dispersed throughout the substrate, wherein each of the plurality of resonators has a diameter based at least in part on a wavelength of the electromagnetic wave and is formed of a dielectric material having a resonance frequency based at least in part on a frequency of the electromagnetic wave, wherein each of the plurality of resonators has a relative permittivity that is greater than a relative permittivity of the substrate, and wherein at least two of the plurality of resonators are spaced within the substrate according to a lattice constant that defines a distance between a center of a first one of the resonators and a center of a neighboring second one of the resonators. a lens, a waveguide electromagnetically coupled to the lens and configured to propagate an electromagnetic wave, an antenna, wherein the lens is positioned between the waveguide and the antenna, and wherein the lens is a three-dimensional trapezoidal shaped lens electromagnetically coupled to the antenna, and wherein the tapered end of the trapezoidal lens is proximate to a port of the waveguide, with the larger end of the trapezoidal shaped lens proximate to the antenna; the lens comprising: a substrate configured for propagating the electromagnetic wave; and a plurality of resonators dispersed throughout the substrate, wherein each of the plurality of resonators has a diameter based at least in part on a wavelength of the electromagnetic wave and is formed of a dielectric material having a resonance frequency based at least in part on a frequency of the electromagnetic wave, wherein each of the plurality of resonators has a relative permittivity that is greater than a relative permittivity of the substrate, and wherein at least two of the plurality of resonators are spaced within the substrate according to a lattice constant that defines a distance between a center of a first one of the resonators and a center of a neighboring second one of the resonators. wherein each of the plurality of resonators has a relative permittivity that is greater than a relative permittivity of the substrate, and wherein at least two of the plurality of resonators are spaced within the substrate according to a lattice constant that defines a distance between a center of a first one of the resonators and a center of a neighboring second one of the resonators.
Multiple hearth furnace, intended to thermally treat a charge of material M, comprising: - an enclosure of central axis comprising: • a top opening aperture, intended to be supplied with the charge of material to be treated, • a bottom opening aperture, through which the treated charge of material is intended to be discharged, - a shaft mounted to rotate about the central axis inside the enclosure, - a plurality of hearths fixed inside the enclosure parallel to one another, the hearths each comprising one or more opening apertures (30, 31) suitable for transferring rabbled material M to the hearth arranged immediately below, the transfer aperture or apertures of one hearth being arranged in proximity to the rotary shaft while that or those of the adjacent hearth is or are arranged at the outer periphery of said adjacent hearth, - at least one rabbling arm fixed to the rotary shaft, above each hearth and comprising rabbling teeth fixed at right angles to the arm, each rabbling tooth having a front edge which is inclined from bottom to top, the inclined front edge constituting the leading edge for the material M to be rabbled, the leading edge of each rabbling tooth being inclined in such a way that the width of the bottom of the tooth is greater than that of the top. - an enclosure of central axis comprising: • a top opening aperture, intended to be supplied with the charge of material to be treated, • a bottom opening aperture, through which the treated charge of material is intended to be discharged, • a top opening aperture, intended to be supplied with the charge of material to be treated, • a bottom opening aperture, through which the treated charge of material is intended to be discharged, - a shaft mounted to rotate about the central axis inside the enclosure, - a plurality of hearths fixed inside the enclosure parallel to one another, the hearths each comprising one or more opening apertures (30, 31) suitable for transferring rabbled material M to the hearth arranged immediately below, the transfer aperture or apertures of one hearth being arranged in proximity to the rotary shaft while that or those of the adjacent hearth is or are arranged at the outer periphery of said adjacent hearth, - at least one rabbling arm fixed to the rotary shaft, above each hearth and comprising rabbling teeth fixed at right angles to the arm, each rabbling tooth having a front edge which is inclined from bottom to top, the inclined front edge constituting the leading edge for the material M to be rabbled, the leading edge of each rabbling tooth being inclined in such a way that the width of the bottom of the tooth is greater than that of the top.
A holographic projector, comprising: a coherent light source; a phase-modulating panel configured to phase modulate light from the light source and project the phase modulated light onto a spatial light modulating panel; and a display controller configured to, receive image data of an image to be projected by the spatial light modulating panel, determine a desired backlight light distribution to be projected onto the spatial light modulating panel, and control the holographic projector such that the desired backlight light distribution distribution is projected onto the spatial light modulating panel, wherein the spatial light modulating panel is configured to amplitude modulate the phase modulated light according to image data; characterized in that the phase modulated light is masked in a Fourier plane to attenuate Fourier components corresponding to higher spatial frequencies; and wherein the desired backlight light distribution is mainly lower spatial frequencies and/or the desired backlight light distribution is masked causing the distribution to be of lower spatial frequencies. a coherent light source; a phase-modulating panel configured to phase modulate light from the light source and project the phase modulated light onto a spatial light modulating panel; and a display controller configured to, receive image data of an image to be projected by the spatial light modulating panel, determine a desired backlight light distribution to be projected onto the spatial light modulating panel, and control the holographic projector such that the desired backlight light distribution distribution is projected onto the spatial light modulating panel, wherein the spatial light modulating panel is configured to amplitude modulate the phase modulated light according to image data; characterized in that the phase modulated light is masked in a Fourier plane to attenuate Fourier components corresponding to higher spatial frequencies; and wherein the desired backlight light distribution is mainly lower spatial frequencies and/or the desired backlight light distribution is masked causing the distribution to be of lower spatial frequencies.
A method for the purifying a cucurbituril from a mixture, the method comprising the steps of: providing a mixture comprising the cucurbituril and at least one other component in a solvent; introducing to the mixture a cucurbituril guest or guests, thereby to form a guest-host complex between the guest or guests and the cucurbituril; separating the guest-host complex from at least one component of the mixture thereby to purify the cucurbituril from the other component, wherein a cucurbituril guest or guests comprises a cationic organic nitrogen heterocycle, and the other component is another cucurbituril. providing a mixture comprising the cucurbituril and at least one other component in a solvent; introducing to the mixture a cucurbituril guest or guests, thereby to form a guest-host complex between the guest or guests and the cucurbituril; separating the guest-host complex from at least one component of the mixture thereby to purify the cucurbituril from the other component, wherein a cucurbituril guest or guests comprises a cationic organic nitrogen heterocycle, and the other component is another cucurbituril.