mhurhangee/patent-ind-claim-en huggingface dataset:
A display apparatus, comprising: a display unit ; a backlight unit to generate coherent parallel light wavefronts; a spatial light modulator comprising a plurality of pixels , positioned optically downstream from the backlight unit, and through which the coherent parallel light wavefronts pass, and the spatial light modulator adapted to modulate a phase or an amplitude of light passing through the plurality of pixels, and the interaction of the light with the pixels of the spatial light modulator providing a source for restoration of a 3D image in a space by the display unit; and a plurality of focussed coherent light generators , with a respective focussed coherent light generator for each of the plurality of pixels, located optically upstream or optically downstream of the respective pixel, to focus the coherent parallel light wavefronts onto a plurality of focal points, each focal point optically aligned with a respective pixel; wherein the light propagated from each of the plurality of focal points has a spatial angle of at least 15°, dependent upon the position of each of the plurality of focal points and upon the width of each of the plurality of pixels, thereby generating a plurality of focussed coherent light wavefronts, propagated from the plurality of focal points for illuminating the display unit, and whereby the display unit is configured to display a holographic three-dimensional image in a space located optically downstream from said display unit. a display unit ; a backlight unit to generate coherent parallel light wavefronts; a spatial light modulator comprising a plurality of pixels , positioned optically downstream from the backlight unit, and through which the coherent parallel light wavefronts pass, and the spatial light modulator adapted to modulate a phase or an amplitude of light passing through the plurality of pixels, and the interaction of the light with the pixels of the spatial light modulator providing a source for restoration of a 3D image in a space by the display unit; and a plurality of focussed coherent light generators , with a respective focussed coherent light generator for each of the plurality of pixels, located optically upstream or optically downstream of the respective pixel, to focus the coherent parallel light wavefronts onto a plurality of focal points, each focal point optically aligned with a respective pixel; wherein the light propagated from each of the plurality of focal points has a spatial angle of at least 15°, dependent upon the position of each of the plurality of focal points and upon the width of each of the plurality of pixels, thereby generating a plurality of focussed coherent light wavefronts, propagated from the plurality of focal points for illuminating the display unit, and whereby the display unit is configured to display a holographic three-dimensional image in a space located optically downstream from said display unit.
A curing instrument for curing a target, the target including a restorative light-curable material that is curable in response to application of light energy, the curing instrument comprising: a light source capable of outputting the light energy to cure the restorative light-curable material, the light source being controllable to vary the light energy being output; a light sensor for sensing a light energy characteristic; an optical feedback path operably coupled to the light sensor , the optical feedback path being disposed to channel light reflected back from the target to the light sensor , wherein the light sensor is configured to sense the light energy characteristic with respect to the light reflected back from the target; a controller operably coupled to the light sensor and the light source , the controller configured to vary, based on the light energy characteristic sensed by the light sensor , an operating characteristic of the light source to affect the light energy being output from the light source ; and wherein the curing instrument includes a light application member from which the light energy is emitted, and wherein the controller is configured to determine, based on the optical sensor feedback signal, whether the restorative light-curable material is present in proximity to the light application member, and wherein the controller is configured to iteratively calculate a total amount of energy delivered to the target based on the optical sensor feedback signal; and determine whether the calculated amount of light energy is equal to or exceeds a prescribed amount of light energy for the restorative light curable material. a light source capable of outputting the light energy to cure the restorative light-curable material, the light source being controllable to vary the light energy being output; a light sensor for sensing a light energy characteristic; an optical feedback path operably coupled to the light sensor , the optical feedback path being disposed to channel light reflected back from the target to the light sensor , wherein the light sensor is configured to sense the light energy characteristic with respect to the light reflected back from the target; a controller operably coupled to the light sensor and the light source , the controller configured to vary, based on the light energy characteristic sensed by the light sensor , an operating characteristic of the light source to affect the light energy being output from the light source ; and wherein the curing instrument includes a light application member from which the light energy is emitted, and wherein the controller is configured to determine, based on the optical sensor feedback signal, whether the restorative light-curable material is present in proximity to the light application member, and wherein the controller is configured to iteratively calculate a total amount of energy delivered to the target based on the optical sensor feedback signal; and determine whether the calculated amount of light energy is equal to or exceeds a prescribed amount of light energy for the restorative light curable material.
A curable resin composition (II) comprising 1 to 100 parts by mass of a polymer fine particle (B) relative to 100 parts by mass of an epoxy resin (A), wherein the polymer fine particle has a core-shell structure, the core layer of the polymer fine particle is diene rubber, the content of the epoxy group of the polymer fine particle (B) is 0.01 to 0.15 mmol/g, the epoxy resin (A) comprises bisphenol A epoxy resin, and rubber-modified epoxy resin and/or urethane-modified epoxy resin.
A floor nozzle for a suction device, in particular for a vacuum cleaner, for cleaning floor surfaces having: - a suction mouth with at least one suction mouth edge arranged on the floor side, which completely or at least partially borders a suction opening , - at least one sealing edge arranged on the floor side, within which a negative pressure can be generated by means of a suction device, as well as - a false air device , formed to supply false air to the floor nozzle , - wherein the at least one sealing edge surrounds the at least one suction mouth edge and at least one outlet of the false air device for false air outside of the at least one suction mouth edge and wherein - in the operating state of the floor nozzle , the false air device is in fluid connection with the suction mouth via the suction opening , so that false air from at least one outlet of the false air device flows into the suction opening below the at least one suction mouth edge . - a suction mouth with at least one suction mouth edge arranged on the floor side, which completely or at least partially borders a suction opening , - at least one sealing edge arranged on the floor side, within which a negative pressure can be generated by means of a suction device, as well as - a false air device , formed to supply false air to the floor nozzle , - wherein the at least one sealing edge surrounds the at least one suction mouth edge and at least one outlet of the false air device for false air outside of the at least one suction mouth edge and wherein - in the operating state of the floor nozzle , the false air device is in fluid connection with the suction mouth via the suction opening , so that false air from at least one outlet of the false air device flows into the suction opening below the at least one suction mouth edge .
Treatment process for hot rolling stock made of metal, the rolling stock being rolled in at least one roll stand and then cooled in a cooling section arranged downstream of the at least one roll stand , characterized in that sound generated by means of a sound generator arrangement is coupled into the rolling stock by means of a coupling device , so that a standing sound wave is formed at least in the region of the rolling stock that is located in the vicinity of the coupling device .
An aircraft engine , comprising: an upstream stator having upstream stator vanes circumferentially distributed about a central axis ; and a downstream stator having downstream stator vanes (41; 42, 43) circumferentially distributed about the central axis , the downstream stator located downstream of the upstream stator relative to an airflow flowing within a core gaspath of the aircraft engine , a number of the upstream stator vanes being different than a number of the downstream stator vanes (41; 42, 43), the downstream stator vanes (41; 42, 43) including: a first vane made of a first material, a major portion of a leading edge of the first vane circumferentially overlapped by one of the upstream stator vanes , and characterized in having, a second vane made of a second material having a greater stiffness, strength, and/or ductility than that of the first material, a major portion of a leading edge of the second vane exposed via a spacing defined between two of the upstream stator vanes . an upstream stator having upstream stator vanes circumferentially distributed about a central axis ; and a downstream stator having downstream stator vanes (41; 42, 43) circumferentially distributed about the central axis , the downstream stator located downstream of the upstream stator relative to an airflow flowing within a core gaspath of the aircraft engine , a number of the upstream stator vanes being different than a number of the downstream stator vanes (41; 42, 43), the downstream stator vanes (41; 42, 43) including: a first vane made of a first material, a major portion of a leading edge of the first vane circumferentially overlapped by one of the upstream stator vanes , and characterized in having, a second vane made of a second material having a greater stiffness, strength, and/or ductility than that of the first material, a major portion of a leading edge of the second vane exposed via a spacing defined between two of the upstream stator vanes . a first vane made of a first material, a major portion of a leading edge of the first vane circumferentially overlapped by one of the upstream stator vanes , and characterized in having, a second vane made of a second material having a greater stiffness, strength, and/or ductility than that of the first material, a major portion of a leading edge of the second vane exposed via a spacing defined between two of the upstream stator vanes .
A mobile station (UE) comprising a transmission unit configured to transmit capability information to a radio base station (eNB), the capability information indicating whether the mobile station is capable of communication using component carriers under different radio base stations in an asynchronous state, the capability information indicating whether the mobile station is capable to cope with a difference in reception timing between component carriers under different radio base stations, wherein the capability information is transmitted for every carrier aggregation band combination.
A thermal management system for a gas turbine engine characterised by : an additively manufactured core cowl , at least a portion of the additively manufactured core cowl forming an integral additively manufactured heat exchanger .
A washing machine comprising: a tub ; a drum rotatably provided in the tub ; a pump configured to circulate water discharged from the tub ; at least one circulation nozzle configured to spray the water pumped by the pump into the drum ; a water supply valve configured to regulate the water supplied into the tub ; a direct water nozzle configured to spray water from an external water source into the tub ; a spray valve configured to regulate the water from the external water source supplied to the direct water nozzle ; and a processor configured to: open the water supply valve to supply water into the tub ; and accelerate rotation of the pump while the drum rotates; characterized in that the processor is further configured to, based on the rotation speed of the pump reaching a preset value during the acceleration of the pump , open the spray valve . a tub ; a drum rotatably provided in the tub ; a pump configured to circulate water discharged from the tub ; at least one circulation nozzle configured to spray the water pumped by the pump into the drum ; a water supply valve configured to regulate the water supplied into the tub ; a direct water nozzle configured to spray water from an external water source into the tub ; a spray valve configured to regulate the water from the external water source supplied to the direct water nozzle ; and a processor configured to: open the water supply valve to supply water into the tub ; and accelerate rotation of the pump while the drum rotates; characterized in that the processor is further configured to, based on the rotation speed of the pump reaching a preset value during the acceleration of the pump , open the spray valve . open the water supply valve to supply water into the tub ; and accelerate rotation of the pump while the drum rotates; characterized in that the processor is further configured to, based on the rotation speed of the pump reaching a preset value during the acceleration of the pump , open the spray valve .
A railway wagon comprising a load carrier , and front and rear bogies , wherein each bogie comprises a platform , which is rotatably mounted, wherein the load carrier is releasably connected to the respective platforms, and laterally displaceable in relation to the respective platforms, the load carrier having a front end and a rear end and being at each end provided with a connection portion , and two support devices , which are laterally spaced, and which support the load carrier in a position where it is laterally displaced in relation to the platform, the support devices being vertically operable between an idle position and a support position, in which the support devices abut against the ground, the railway wagon further comprising a displacement device for laterally displacing the load carrier, wherein the displacement device comprises a reciprocating launch device , which is arranged to reciprocate laterally of the platform, a launch device connection mechanism for releasably connecting the connection portion with the launch device, and a platform connection mechanism for releasably connecting the connection portion with the platform, characterised in that the launch device is elongated and extends laterally of the platform , wherein the displacement device further comprises a reciprocating feeding device attached to the launch device and to the platform , wherein the launch device is movable, by means of the feeding device, between an idle position, and a laterally displaced position.
An image reproducing apparatus comprising: an image storage device that stores image data having been read into the image reproducing apparatus; an image output device that outputs the image data stored in the image storage device to a display device; an image selection device that selects an image from the image data; and an image extraction device that extracts from the image data a plurality of images satisfying a condition equivalent to a condition of the image having been selected by the image selection device, wherein the apparatus is arranged to assign the plurality of images extracted by the image extraction device to a new group; wherein: at least one condition among; input dates on which the image data were read into the image reproducing apparatus, photographing dates on which the image data were obtained through photographing operations, location information indicating locations at which the image data were photographed, information indicating a photographing apparatus used to capture the image data, and image data size, is used as the condition in reference to which the plurality of images are extracted by the image extraction device . an image storage device that stores image data having been read into the image reproducing apparatus; an image output device that outputs the image data stored in the image storage device to a display device; an image selection device that selects an image from the image data; and an image extraction device that extracts from the image data a plurality of images satisfying a condition equivalent to a condition of the image having been selected by the image selection device, wherein the apparatus is arranged to assign the plurality of images extracted by the image extraction device to a new group; wherein: at least one condition among; input dates on which the image data were read into the image reproducing apparatus, photographing dates on which the image data were obtained through photographing operations, location information indicating locations at which the image data were photographed, information indicating a photographing apparatus used to capture the image data, and image data size, at least one condition among; input dates on which the image data were read into the image reproducing apparatus, photographing dates on which the image data were obtained through photographing operations, location information indicating locations at which the image data were photographed, information indicating a photographing apparatus used to capture the image data, and image data size, is used as the condition in reference to which the plurality of images are extracted by the image extraction device .
A process for the production of alkyl ethers by the etherification of isobutene, contained in C4-C5 hydrocarbon streams, with linear alcohol, in the presence of acid catalysts, comprising the following essential steps: a) feeding the isobutene contained in C4-C5 hydrocarbon cuts, together with one or more streams containing linear alcohol, to a first reaction step; b) sending the stream leaving the first reaction step to a first distillation area separating a light stream from a heavy stream containing the desired ether; c) feeding the light stream separated in the first distillation area, together with one or more streams containing linear alcohol, to a second reaction step; d) sending the stream leaving the second reaction step to a second distillation area separating a light stream from a heavy stream containing ether, C4 hydrocarbons and alcohol which is recycled to the first distillation area; e) sending the light stream in the second distillation area to a recovery section of the linear alcohol contained therein; f) recycling the linear alcohol recovered in the recovery section to at least one of the two reaction steps; wherein the light stream separated in the first distillation area is in condensed form and wherein part of the light condensed stream separated in the first distillation area is recycled to the first reaction step, and wherein the light stream separated in the second distillation area is in condensed form and wherein part of the light condensed stream separated in the second distillation area is recycled to the first and/or second reaction step, and wherein the recovery section of the linear alcohol consists of a washing step with water effected by feeding the light stream separated in the second distillation area to a water washing column from whose head a hydrocarbon stream with a low content of oxygenated products is obtained, which is partly recycled to the first and/or second reaction step, and from whose bottom a hydro-alcoholic stream is obtained, which is sent to a distillation column from whose head the linear alcohol is recovered, and wherein the linear alcohol is selected from methanol and ethanol. a) feeding the isobutene contained in C4-C5 hydrocarbon cuts, together with one or more streams containing linear alcohol, to a first reaction step; b) sending the stream leaving the first reaction step to a first distillation area separating a light stream from a heavy stream containing the desired ether; c) feeding the light stream separated in the first distillation area, together with one or more streams containing linear alcohol, to a second reaction step; d) sending the stream leaving the second reaction step to a second distillation area separating a light stream from a heavy stream containing ether, C4 hydrocarbons and alcohol which is recycled to the first distillation area; e) sending the light stream in the second distillation area to a recovery section of the linear alcohol contained therein; f) recycling the linear alcohol recovered in the recovery section to at least one of the two reaction steps;
An injection aid that is used by being attached to an injection device having an injection needle and a syringe , the injection aid comprising: an aid main body including an engagement part to be engaged with the syringe , a hollow part through which the injection needle penetrates, and a needle-protruding surface from which a needle tip of the injection needle protrudes and which is brought into contact with skin when sticking the injection needle into a living body; and a tapered guide arranged in the hollow part of the aid main body and including an inner surface that becomes continuously reduced in diameter toward the needle-protruding surface ; characterized in that the injection aid further comprises an attachment guide part provided continuous from the engagement part and configured so as to cause an axial center of the injection needle to coincide with an axial center of the hollow part by being brought into contact with the outer circumferential surface of the syringe before the engagement part engages with the syringe , wherein the attachment guide part includes two or more arc-like guide pieces arranged at intervals in the circumferential direction of the engagement part . an aid main body including an engagement part to be engaged with the syringe , a hollow part through which the injection needle penetrates, and a needle-protruding surface from which a needle tip of the injection needle protrudes and which is brought into contact with skin when sticking the injection needle into a living body; and a tapered guide arranged in the hollow part of the aid main body and including an inner surface that becomes continuously reduced in diameter toward the needle-protruding surface ; characterized in that the injection aid further comprises an attachment guide part provided continuous from the engagement part and configured so as to cause an axial center of the injection needle to coincide with an axial center of the hollow part by being brought into contact with the outer circumferential surface of the syringe before the engagement part engages with the syringe , wherein the attachment guide part includes two or more arc-like guide pieces arranged at intervals in the circumferential direction of the engagement part .