Abstract: A combine including a chassis, a crop residue handling system including a residue chopper, residue spreader, a spreader chute and a swath selection door, a receiver configured to determine a location of the combine, and a controller that controls the residue handling system. The controller configured to determine the location of the combine on a map, execute a crop residue spreading mode in response to the controller determining that the location of the combine is located in a designated crop residue spreading zone indicated on the map, and execute a crop residue windrow mode in response to the controller determining that the location of the combine is located in a designated crop residue windrow zone indicated on the map.

Abstract: An intravascular articulating retrieval apparatus may be used to move objects within the vasculature, such as to remove an intravascular filter, tissue and other items from the vasculature. The apparatus has a user interface to manipulate a first and second actuating portion that are coupled to the distal end of the apparatus conduit. A retrieval apparatus may include forceps coupled to the second actuating portion whereby the retrieval actuator opens and closes the forceps for retrieval of an IVF or other device, such as stent or stent graft. An intravascular articulating retrieval apparatus may be used to dissect thrombus from the interior of the vascular wall, move a stent or remove a portion of a stent or stent graft to provide better blood flow or to allow blood flow into a branched vessel.

Abstract: A cooling system is designed to operate in two different modes. Generally, in the first mode, when parallel compression is needed, certain valves are controlled to direct gaseous refrigerant from a tank to a compressor in the system and to direct refrigerant from low side heat exchangers towards other compressors. In this manner, a compressor in the system is transitioned to be generally a parallel compressor. In the second mode, when parallel compression is not needed, the valves are controlled to return the refrigerant flow back to normal.

Abstract: A holster attachment comprising a deformable member configured to be attached adjacent to the trigger guard of an inside-the-waistband holster for the purpose of positioning a handgun grip towards a user's body.

Abstract: Examples of techniques for performing a wellbore construction operation in a wellbore are disclosed. In one example implementation according to aspects of the present disclosure, a computer-implemented method includes: performing a rheology test on a test fluid, the test fluid being representative of a fluid pumped through the wellbore, to generate test fluid data; performing, by the processing device, a data analysis on the test fluid data to generate at least one parameterized correlation; measuring a first property of the fluid to generate measured data; calculating, by the processing device, a second property of the fluid in the wellbore by using the parameterized correlations and the measured data to generate calculated data; and changing a parameter of the wellbore construction operation based at least in part on the calculated data.

Abstract: Herein disclosed is a mobile golf simulation system, more particularly, a double-bayed golf simulator apparatus mounted to a wheeled trailer that may be readily transported and deployed to remote, particularly outdoor locations. The mobile golf simulation system of the present invention is uniquely designed to include a projection system installed beneath a floating floor that, along with right and left drop-down walls, allows for the creation of an open air platform from which a user may play a realistic form of virtual golf, hitting his ball into a built-in screen.

Abstract: In the manufacture of certain cosmetics packaging, small metal pans are used to carry the cosmetic material, and these are incorporated in cosmetics carriers. The cosmetic material is initially in a powder form that is compressed into the pan prior to the pan being assembled into a carrier A multi-pan insertion tool includes a control plate and one or more interface plates that can, in turn, be attached to the control plate. Each interface plate corresponds to a different pan configuration. The interface plate includes a plurality of protrusion sites that each correspond to a single pan. An air passage from each protrusion site passes through the tool to the valve on the control plate that is controlled by an operator (either open or closed). A vacuum hose is attached to the valve to create the necessary vacuum/suction. The operator can then use the tool to pick up multiple pans at once, using suction, and then deposit the pans into a press for powder loading and then compression of the powder.

Abstract: Implementations of a resolver sensor system may include a signal amplifier portion configured to be coupled to a magnetoresistive sensor coupled with a movable element where the signal amplifier portion configured to receive a sine signal and a cosine signal from the magnetoresistive sensor; and a sensor offset canceling portion coupled with a signal amplifier portion. The sensor offset canceling portion may be configured to generate a direct current offset correction signal to the signal amplifier portion which uses two or more amplifiers included in the signal amplifier portion to receive the sine signal and the cosine signal and to generate corresponding adjusted digital sine and cosine signals. The signal amplifier portion may be configured to provide the adjusted digital sine signal and the adjusted digital cosine signal to one of the servo signal processor or the system controller for use in determining a position of the movable element.

Abstract: A light fixture for waveguided ambient light is described herein. In one embodiment, the light fixture includes an LED light source for emitting light rays, a waveguide optically coupled to the LED light source to receive and guide the emitted light rays from a proximal end of the waveguide to a distal end of the waveguide, a first indirect lighting surface configured to receive a first portion of the emitted light rays and reflect the first portion at a first distribution to produce a first ambient light source, and a second indirect lighting surface configured to receive a second portion of the emitted light rays and reflect the second portion at a second distribution to produce a second ambient light source.

Abstract: The invention relates to the soybean variety designated 01077876. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01077876. Also provided by the invention are tissue cultures of the soybean variety 01077876 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01077876 with itself or another soybean variety and plants produced by such methods.

Abstract: A library model addition engine adds library models to a library knowledge base by defining a template for a library configuration file that conveys information about each library model, custom inputs and code snippets to facilitate library comparison operations, and education content for the library model, where the library configuration file template may be automatically filled by populating selected data fields in the template with information identifying the library model, scraping documentation pages to extract test cases, and then scraping test case code to extract the test case input parameters for input to an input/output matching engine to evaluate a repository of code snippets and identify a set of functionally similar code snippets for inclusion one or more data fields in the template.

Abstract: A tunable, optical metasurface can include an optically reflective surface to reflect optical radiation, such as infrared laser light. An array of optical resonant antennas may, for example, extend from or otherwise be positioned on the reflective surface with sub-wavelength spacings of, for example, less than one-half of a wavelength. Voltage-controlled liquid crystal may be positioned in the optical field region of each of the optical resonant antennas. A controller may apply a voltage differential bias pattern to the liquid crystal of optical resonant antennas, that may be arranged in tiled, interleaved, or randomly arranged subsets of optical resonant antennas to attain one-dimensional beam steering, two-dimensional beam steering, and/or spatial beam shaping.

Abstract: Systems and methods for implementing a rewards program for registered customers of a business make use of a central computer server and a database that is in communication with the central computer server and that stores data about the registered customers. Multiple mobile devices associated with the various registered customers communicate with the central computer server via a software application running on the mobile device, and a subset of the data from the database is thereby communicated to each of the multiple mobile devices from the central computer server. A query of the data about the registered customers is then initiated from the central computer server and communicated to each of the multiple mobile devices via the software application running on each of the multiple mobile devices, with a result of the query being processed on each of the multiple mobile devices then communicated back to the central computer server.

Abstract: A decoding system for an optical identifier includes a feature detection module configured to locate an optical identifier on an item in a captured image. The optical identifier contains encoded data, the encoded data includes information about the item, the optical identifier includes a plurality of cells, and each of the plurality of cells has one of a first state and a second state. An enhancement module configured to generate an enhanced optical identifier by selectively mapping each of the plurality of cells to one of the first state and the second state based on states of neighboring ones of the plurality of cells. A decoder module is configured to decode the encoded data contained in the enhanced optical identifier to output the information about the item.

Abstract: A LORAN device may include a LORAN antenna, a LORAN receiver, an RF signal path extending between the LORAN antenna and the LORAN receiver and being subject to ambient RF interference, and an ambient RF interference canceller coupled in the RF signal path. The ambient RF interference canceller may include an ambient RF interference sensor configured to generate an estimated ambient RF interference signal based on the sensed ambient RF interference, and cancellation circuitry configured to cooperate with the ambient RF interference sensor to generate an ambient RF interference cancellation signal based upon the sensed ambient RF interference signal, and add the ambient RF interference cancellation signal to the RF signal path.

Abstract: Devices, computer-readable media, and methods for pre-loading video chunks of a video program at an edge server are disclosed. For example, a processor may receive a manifest file for a video program, determine a bitrate for a first segment of the video program, request a video chunk of the first segment at the first bitrate from an edge server in accordance with the manifest file, and request a subset of a video chunk of a second segment of the video program from the edge server.

Abstract: A forage harvester including a frame, a cutting arrangement and a plurality of displacement mechanisms. The cutting arrangement includes a cutting drum that is rotatable about a rotation axis with respect to the frame, and a shear bar holder configured to receive a shear bar attached thereto. Each of the displacement mechanisms including an actuator for displacing the shear bar with respect to the cutting drum and the frame. The displacement mechanisms include a sensor arrangement to measure one or more values representative of a force exerted on the shear bar and the shear bar holder when the cutting drum is rotating and cutting crops supplied to an area between the cutting drum and the shear bar.