Abstract: Embodiments of the present disclosure relate to a method, an apparatus and a computer readable storage medium for generating soft-decision information for a receiver. In example embodiments, a method is provided. The method includes receiving, at a first device, a signal from a second device, the signal corresponding to a group of symbols transmitted from the second device; determining, by performing Lattice Reduction linear detection on the signal, a first group of estimated symbols for the group of symbols; determining, by performing iterative interference cancellation on the first group of estimated symbols, a second group of estimated symbols for the group of symbols; and generating, based on the second group of estimated symbols, soft-decision information about the group of symbols for use by a decoder at the first device. Embodiments of the present disclosure can improve the receiver performance with reduced complexity.

Abstract: Mapping of ports to other network components is generated by physically bending a fiber optic cable and then determining which optical network terminals experience a signal power loss (or receive attenuated signals) based on the bending. The physical bending can be done using a bending tool and the optical network terminals that experience the signal power loss can be identified using a back-end database operation. Generally, the correspondence between the physical bending and the power loss at the downstream components and or upstream components of the network is used to create the mapping of the ports at the splitter level.

Abstract: A device for generating microbubbles may include a syringe having a barrel, a plunger and a syringe tip; a converging nozzle; and an aerator. The converging nozzle may have a coupling end, a converging tip opposite the coupling end, an exterior mating surface adjacent the converging tip, and an interior channel that fluidly couples the syringe tip and the converging tip. The interior channel may have a diameter that progressively decreases from the coupling end to the converging tip. The converging nozzle may be coupled to the syringe tip. The aerator may have a retention end, a discharge end, an interior air chamber, an interior circumferential lip, and a discharge channel at the discharge end. The retention end may be coupled to the converging nozzle. The interior circumferential lip may abut the exterior mating surface. One or more air channels may fluidly couple the discharge channel and the interior air chamber.

Abstract: A semiconductor device includes a porous dielectric layer including a recessed portion, a conductive layer formed in the recessed portion, and a cap layer formed on the porous dielectric layer and on the conductive layer in the recessed portion, an upper surface of the porous dielectric layer being exposed through a gap in the cap layer.

Abstract: A control device executes: either a first conveyance change control or a second conveyance change control; and a retraction control when an operation device receives an interruption operation during execution of a specified number stack control. In the first conveyance change control, a sheet conveyance device of a target unit is changed to a relay conveyance state, and the sheet conveyance device of another coupled unit that is present downstream of the target unit in a main conveyance direction is changed to a stack conveyance state. In the second conveyance change control, the sheet conveyance device of another coupled unit that is present upstream in the main conveyance direction is changed to the stack conveyance state. In the retraction control, a lift mechanism of the target unit is caused to execute a mount operation by which a stack tray is moved down to a mount position on a carriage portion.

Abstract: The present invention relates to an apparatus and method for manufacturing a secondary battery. The method for manufacturing the secondary battery, in which a plurality of unit cells are seated on a separator sheet and folded to manufacture a folded cell, comprises: a supply step of allowing the plurality of unit cells to move through a moving unit so as to supply the unit cells toward the separator sheet; and a seating step of allowing the plurality of unit cells to sequentially drop onto a top surface of the separator sheet, wherein the unit cells are seated on the separator sheet so that the unit cells are spaced a set gap value from each other.

Abstract: Disclosed are means, compounds, and compositions of matter useful for stimulation of natural killer cell activity. On one embodiment a composition termed QuadraMune™ comprised of pterostilbene, Nigella sativa extract, green tea extract, and broccoli. In some embodiments the invention teaches the administration of a therapeutic combination of ingredients comprising of metformin, pterostilbene, Nigella sativa, sulforaphane, and epigallocatechin-3-gallate (EGCG) to a mammal in need of natural killer cell immune modulation. In another embodiment, the invention teaches administration of said therapeutic combination to a mammal infected with said SARS-CoV-2. In some embodiments dosage of said therapeutic combination is based on inflammatory and/or immunological parameters observed in patients with COVID-19.

Abstract: It is an object of the present technology to provide a solid-state image sensor capable of reducing display unevenness of a captured image. A solid-state image sensor includes a first substrate that includes a photoelectric conversion unit, a transfer gate unit that is connected to the photoelectric conversion unit, an FD unit that is connected to the transfer gate unit, and an interlayer insulating film that covers the photoelectric conversion unit, the transfer gate unit, and the FD unit. The solid-state image sensor further includes a second substrate that includes an amplifier transistor and is disposed to be adjacent to the interlayer insulating film, the amplifier transistor constituting a part of a pixel transistor connected to the FO unit via the interlayer insulating film and including a back gate unit.

Abstract: This invention relates to compositions of matter formulated to work in conjunction with CO2 gas for identifying the exact leak site location of small and large leaks in sealed systems. The leak finding compositions of matter foam, or are in the form of a foam, when applied to the one or more external surfaces of a system, that is closed and pressurized with CO2, where a leak site location is suspected. This foam then changes color from a first color to a second color over the exact leak site.

Abstract: A nanopore-based sequencing system includes a plurality of nanopore-based sequencing chips. Each of the nanopore-based sequencing chips comprises a plurality of nanopore sensors. The system comprises at least one flow cell coupled to at least one of the plurality of nanopore-based sequencing chips, wherein the flow cell coupled to the at least one of the plurality of nanopore-based sequencing chips comprises one or more fluidic flow channels that allow a fluid external to the system to flow on top of the nanopore-based sequencing chip and out of the system. The system further comprises a printed circuit board electrically connected to the plurality of nanopore-based sequencing chips.

Abstract: There is provided a solid-state imaging device including: a first substrate including a first semiconductor substrate and a first wiring layer, the first semiconductor substrate having a pixel unit with pixels; a second substrate including a second semiconductor substrate and a second wiring layer, the second semiconductor substrate having a circuit with a predetermined function; and a third substrate including a third semiconductor substrate and a third wiring layer, the third semiconductor substrate having a circuit with a predetermined function, the first, second, and third substrates being stacked in this order, the first substrate and the second substrate being bonded together with the first wiring layer and the second wiring layer opposed to each other, a first coupling structure on bonding surfaces of the first substrate and the second substrate, and including an electrode junction structure with electrodes formed on the respective bonding surfaces in direct contact with each other.

Abstract: An apparatus includes a light source unit that emits color light beams having different wavelengths; a light intensity modulation element including pixels, and subjecting the color light beams to intensity modulation to generate an image; a diffraction element configured to simultaneously illuminate at least two pixel regions at different pixel positions, with different color light beams, by diffracting the respective color light beams from the light source unit toward pixel regions at different pixel positions on the light intensity modulation element; and a control unit that changes diffraction angles of the respective color light beams in the diffraction element within a predetermined period. The control unit also sequentially switches illumination regions for the pixel regions by the respective color light beams, to allow all of the color light beams to time-divisionally illuminate any pixel region of the pixel regions within the predetermined period.

Abstract: A belt unit includes a belt that is endless, a plurality of stretching rollers, a pair of side frames and one or more shafts. The side frames are each provided with bearing holes that rotatably support opposite end parts of the stretching rollers, and positioning holes into which opposite end parts of the shafts are inserted. The shafts each have formed therein a first engagement groove that engages with a first holding jig. The stretching rollers each have formed therein a second engagement groove that engages with a second holding jig. When the first engagement groove is in engagement with the first holding jig, the shafts are arranged opposite the positioning holes corresponding thereto, and have a phase thereof restricted in a circumferential direction thereof. When the second engagement groove is in engagement with the second holding jig, the stretching rollers are arranged opposite the bearing holes corresponding thereto.

Abstract: A method for assembling a drain assembly for draining an ostomy bag and a method for a method for draining an ostomy bag. The method includes providing a connector configured to attach to the ostomy bag. A flexible conduit is connected to the connector and a discharge valve is connected with a distal end of the flexible conduit from the connector. The flexible conduit includes sufficient length and sufficient flexibility to permit an ostomy bag wearer to position the discharge valve into a discharge position outside of the ostomy bag wearer's clothing for discharge of urine waste from the ostomy bag.

Abstract: An equipment for inspecting a secondary battery is provided. The equipment includes a loading device on which a secondary battery is loaded in an upright position, and a side portion inspecting device which inspects a side portion of the secondary battery loaded on the loading device, wherein the side portion inspecting device comprises an elevation unit which lifts the secondary battery loaded on the loading device so as to be withdrawn out of the loading device and allows the secondary battery to return to its original position after a first period of time elapses and a side portion inspecting unit which captures an image of the side portion of the secondary battery, which is withdrawn out of the loading device by the elevation unit, thereby inspecting the side portion of the secondary battery.

Abstract: The present invention relates to the extraction of lithium from liquid resources such as natural and synthetic brines, leachate solutions from clays and minerals, and recycled products.

Abstract: A WSS device in which a VIPA is used as a spectral disperser. In an example embodiment, the VIPA is configured to produce two or more diffraction orders on the LCOS micro-display of the WSS device. The LCOS micro-display is configurable to independently process light corresponding to different diffraction orders. For example, the LCOS micro-display may be used to implement: (i) optical-signal switching by applying different relative phase shifts to light of different diffraction orders to cause constructive interference at a selected one of the optical ports of the WSS device; (ii) optical-signal splitting by steering light of different diffraction orders to at least two different selected optical ports of the WSS device; and (iii) controllable optical-signal attenuation by applying different relative phase shifts to different diffraction orders to control the relative degree of constructive and destructive interference at a selected one of the optical ports of the WSS device.

Abstract: A transfer unit includes a first and a second roller differing in one of the axial length, volume resistivity, and hardness of their elastic layer, a first and a second bearing members rotatably supporting the metal shafts of the first and second rollers, a roller holder, and a switching mechanism. The roller holder has a first and a second bearing holding portion that hold the first and second bearing members slidably. The switching mechanism drives the roller holder to rotate such that one of the first and second rollers is arranged at a reference position at which the first or second roller is kept in pressed contact with an image carrying member to form a transfer nip. The first and second bearing members have grounding member that ground the first and second rollers respectively.

Abstract: The present invention provides for building a knowledgebase of dependencies between Configuration Items(CIs) associated with IT computing environment. In operation, the present invention provides for mapping a plurality of Configuration Items(CI) with respective one or more actions. The present invention further provides for tracking and capturing of one or more actions performed on one or more CIs in relation to resolving an activity related to a reported CI. Further, the present invention provides for identifying dependencies between one or more CIs and the reported CI based on the captured one or more actions. Furthermore, the present invention provides for building a knowledgebase of dependencies between CIs of the computing environment based on the identified dependencies between one or more CIs and the reported CI. Yet further, the present invention provides for generating visual representations of dependencies between CIs.