Abstract: A fossil fuel fired power plant exhaust gas clean-up and recovery system is provided to remove detrimental exhaust gases from the power plant exhaust and to produce and reclaim various commercial byproducts. A process includes mixing one liquid solution with a solubilizer in a mixing tank containing water to create a chemical reaction therein to produce an ionic solid compound and an alkaline liquid solution. Simultaneously directing the flue gases and the alkaline liquid solution into the wet scrubber to create a chemical reaction therein. The chemical reaction removes various detrimental exhaust gases from the flue gases and captures CO2 gases therefrom, which are chemically transferred into a newly formed sodium bicarbonate solution. The sodium bicarbonate solution exiting the wet scrubber is stored for resale or reuse in the subject process. The process uses various pathways to distribute the sodium bicarbonate for producing other byproducts.
Type:
Grant
Filed:
August 16, 2021
Date of Patent:
March 28, 2023
Assignee:
Global Carbon Emissions Solutions, LLC
Inventors:
Lai O. Kuku, Gypsy M. Biller, Michael P. Woudenberg, Kyle J. Koleber
Abstract: In general, one innovative aspect of the subject matter described in this specification may be embodied in methods that may include designating specific information within a digital identification as secure user information and designating other specific information as non-secure user information, and provisioning user-specific authentication techniques to restrict unauthorized access to the secure user information. For instance, the secure user information may be prevented from being displayed on the digital identification without the submission of an access credential such as a user-specified code or a user biometric identifier.
Abstract: Distributing warehousing of products by receiving, by a distributed warehousing system, a first notification that a product was delivered to a first customer at a first location. The technology receives a designation of the delivered product for return, and then identifies a second delivery location for the designated product, the second delivery location being a location of a second customer. A second notification of pickup of the designated product from the first location is then received by the technology. The technology then directs delivery of the product to the second location, without an intermediate storage of the product at a brick-and-mortar distribution facility, in response to receiving the second notification, and receives a third notification that the product was delivered to the second location.
Type:
Grant
Filed:
May 28, 2018
Date of Patent:
March 28, 2023
Assignee:
GOOGLE LLC
Inventors:
Amir Hussain Memon, Ali Asghar Beyad, Sajid Mahmood Siddiqi
Abstract: An organ implant, such as a heart implant, including a support structure having a plurality of pores and defining passages configured for the growth of blood vessels; and stem cells from at least one soft tissue source of a patient deposited into the pores of the support structure is described. The implant is configured to repair a portion of an organ of the patient.
Abstract: A distributed processing network system (10), an integrated response system (50) comprising multiple distributed processing network systems and related methods providing situational awareness information for emergency responses. In one embodiment there is disclosed a response system (50) comprising first and second server based systems (10, 11) each providing real time awareness of personnel (18, 19) for different organizations, the first system receiving information for a first organization and the second system receiving information for a second organization, the first system coupled to the second system to communicate information generated in the first system to personnel in the second organization via the second system to facilitate timely and appropriate response by personnel in the second organization to an emergency situation in the first organization.
Type:
Grant
Filed:
April 11, 2014
Date of Patent:
March 28, 2023
Assignee:
INTREPID NETWORKS, LLC
Inventors:
Brittin Kane, Joseph Daniel McCall, Joshua Witter, Jason Alan Stonebraker, Jim Schmorde, Jason Winslow, Avery Smith
Abstract: In current practice, faulted messages are typically discarded and a retransmission is requested. Forward error-correction codes (FEC) in 5G and 6G are bulky, resource-expensive, and often unable to resolve the problem. Disclosed are systems and methods for determining which specific message elements are faulted, so that just the faulted portion can be retransmitted, instead of the entire message. For example, the amplitudes of the I and Q branches, of each message element, can be compared to the calibrated amplitude levels of the modulation scheme. Any message element with a large amplitude deviation is suspect. Other factors, such as the SNR, can also be considered in evaluating the validity of each message element. Usually, all of the faulted message elements occupy just a portion of the message. Compact formats are disclosed specifying which portion of the message is to be retransmitted, thereby saving time, power, and background generation.
Abstract: An adjustable knee ankle foot orthosis for unloading weight from a knee joint afflicted with osteoarthritis, thus reducing pain and improving mobility, comprising: an upper and lower frame connected by an unloading hinge assembly, optionally comprising a sensor and processor allowing for remote or automatic control of brace tension. In embodiments, the brace includes a user mechanism that is capable of adjusting a tensioning element while the brace is being worn. In other embodiments, electronic motors, sensors, and indicators may be included in the brace to improve brace performance and user interaction.
Type:
Grant
Filed:
September 2, 2022
Date of Patent:
March 28, 2023
Assignee:
Icarus Medical, LLC
Inventors:
David T. Johnson, Evan Eckersley, Benjamin Scire, Philip Miller, Nicholas Yantiss
Abstract: Systems, articles, and methods integrate photopolymer film with eyeglass lenses. One or more hologram(s) may be recorded into/onto the photopolymer file to enable the lens to be used as a transparent holographic combiner in a wearable heads-up display employing an image source, such as a microdisplay or a scanning laser projector. The methods of integrating photopolymer film with eyeglass lenses include: positioning photopolymer film in a lens mold and casting the lends around the photopolymer film; sandwiching photopolymer film in between two portions of a lens applying photo polymer film to a concave surface of a lens and/or affixing a planar carrier (with photopolymer film thereon) to two points across a length of a concave surface of a lens.
Type:
Grant
Filed:
April 8, 2021
Date of Patent:
March 28, 2023
Assignee:
Google LLC
Inventors:
Lloyd Frederick Holland, Matthew Bailey
Abstract: A method of making polyurethane or polyurethane urea strands containing siloxane in the polyurethane or polyurethane urea backbone including the steps of: (a) reacting a macroglycol with a diisocyanate to form a prepolymer; (b) reacting the prepolymer with a diamine to form a spinning solution; (c) spinning the spinning solution to form polyurethane or polyurethane urea strands, wherein: i. a diol-polydimethylsiloxane is reacted with the macroglycol and the diisocyanate in step (a); ii. a diamine-polydimethylsiloxane is reacted with the prepolymer prior to the reaction of the prepolymer with the diamine in step (b); or iii. a diamine-polydimethylsiloxane is reacted at the same time as the prepolymer and diamine in step (b), and wherein the polyurethane or polyurethane urea strands comprise less than or equal to 6% of siloxane by weight based on the weight of the polyurethane or polyurethane urea strands and elastic fibers made thereby.
Abstract: An apparatus includes a camera, a primary display panel including a pixel array and an aperture adjacent the pixel array, an auxiliary display, and an optical assembly including a reflecting optical element and an actuator coupled to the reflecting optical element. The actuator is configured to switch the reflecting optical element between a first arrangement and a second arrangement. The first arrangement defines an optical path from the aperture to the camera and the second arrangement defines an optical path from the aperture to the auxiliary display.
Abstract: The present invention provides polymer blends that can be used in a multilayer structure and to multilayer structures including one or more layers formed from such blends. In one aspect, a polymer blend includes a copolymer including ethylene and at least one of acrylic acid and methacrylic acid having an acid content greater than 4 and up to 25 weight percent based on the weight of the copolymer and having a melt index (I.sub.2) of 1 to 60 g/10 minutes, wherein the total amount of ethylene acrylic acid copolymer and ethylene methacrylic acid copolymer includes 45 to 99 weight percent of the blend based on the total weight of the blend, and a polyolefin having a density of 0.870 g/cm.sup.3 or more and having a melt index (I.sub.2) of 20 g/10 minutes or less, wherein the polyolefin includes 1 to 55 weight percent of the blend based on the total weight of the blend.
Type:
Grant
Filed:
November 18, 2016
Date of Patent:
March 28, 2023
Assignee:
Dow Global Technologies LLC
Inventors:
Carmelo Declet Perez, Brian W. Walther, James L. Cooper, Michael B. Biscoglio, John A. Naumovitz
Abstract: A system includes a hole-through-middle (HTM) fender, a threaded rod passing through the fender such that the fender is configured to rotate with respect to the rod about an axis, a protective sheath surrounding the rod, and first and second mounting brackets into which the rod is threaded.
Abstract: Example devices may include a display (such as an emissive display), and a controller, where the controller is configured to determine an image content parameter for a displayed image shown on the display, and adjust a duty ratio of the display based on the image content parameter. The duty ratio may be dynamically adjusted based on, for example, an image content parameter that may be related to the brightness of the image, or a portion thereof. The controller may be configured to determine an image content parameter for each of one or more portions of a displayed image, and adjust a duty ratio for corresponding parts of the display based on the image content parameter associated with the respective one or more portions of the displayed image.
Type:
Grant
Filed:
November 23, 2020
Date of Patent:
March 28, 2023
Assignee:
Meta Platforms Technologies, LLC
Inventors:
Min Hyuk Choi, Cheonhong Kim, Zhiming Zhuang
Abstract: A computer system or computer-implemented process monitors a page rendering, including supplemental content rendered in one or more placement regions, for one or more viewability parameters. In response to a page event, the computer system or process selectively updates the one or more placement regions on the rendered page, based on a determination of whether the supplemental content of each placement region satisfied the one or more viewability criteria.
Type:
Grant
Filed:
January 15, 2021
Date of Patent:
March 28, 2023
Assignee:
Topix LLC
Inventors:
Steven Rubinstein, Gary Michael Sawka, Jr.
Abstract: Methods, systems, and apparatus for imparting and limiting hypocycloidal, lateral, and torsional forces onto drill bits are provided, including hypocycloidal bearings for limiting hypocycloidal motion, lateral impulse mechanisms for imparting lateral movement to a drill bit, and torsional impulse mechanisms for imparting torsional movement to a drill bit. The methods systems, and apparatus may decrease friction, increase drilling efficiency, and provide additional benefits to drilling systems.
Type:
Grant
Filed:
November 9, 2020
Date of Patent:
March 28, 2023
Assignee:
XR Dynamics LLC
Inventors:
David P. Miess, Michael V. Williams, James Dudley
Abstract: Methods, apparatus, systems, and articles of manufacture for detecting anomalous activity of an IoT device are disclosed. An example apparatus includes a communications aggregator to aggregate communications from a device communicating via a communications interface, a statistical property extractor to extract statistical properties of the aggregated communications, an image generator to generate an image based on the extracted statistical properties, a persona identifier to identify a persona associated with the device, and a machine learning model trainer to train a machine learning model using the generated image and the persona.
Abstract: Systems and method for eye tracking are provided. In some embodiments, the eye tracking system includes a light source configured to generate light and project the light toward an object in a field of view, a detector configured to receive reflected portions of the light from the field of view in order to image the object, and a combiner including a volume grating configured to direct light reflected from different points in a field of view to the light detector. The volume grating includes a plurality of portions along a first area and each of the portions comprising a unique k-vector that is dependent on a respective portion of the field of view.
Type:
Grant
Filed:
November 26, 2019
Date of Patent:
March 28, 2023
Assignee:
Meta Platforms Technologies, LLC
Inventors:
Gregory Olegovic Andreev, Gang Li, Changwon Jang
Abstract: A wirelessly controlled blocking apparatus to enable a single-point locking system for securing multiple access points on a cabinet panel. Certain aspects of the present disclosure provide for a wirelessly controlled blocking apparatus to enable a single-point locking system for securing multiple access points. In accordance with certain embodiments, the wirelessly controlled blocking apparatus is utilized to secure an access panel of an enclosure, such as an electronics cabinet. In accordance with certain preferred embodiments, an electronics cabinet comprises a plurality of quarter-turn cam latches being installed on the access panel and configured to selectively secure the access panel to an opening of the enclosure.
Abstract: A new and distinct cultivar of Leucanthemum plant named ‘Sunrimaizy’, characterized by its relatively compact, upright and mounded plant habit; freely branching habit; strong flowering stems; early and freely flowering habit; long flowering period; large semi-double to double-type inflorescences with white-colored ray florets and bright yellow-colored disc florets; no vernalization requirement for flowering; good garden performance and winter hardiness.