Patents by Inventor ANSHU

ANSHU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12008160
    Abstract: A method is performed at an electronic device with one or more processors, a non-transitory memory, an eye tracker, and a display. The eye tracker receives eye tracking data associated with one or more eyes of a user of the electronic device. The method includes displaying, on the display, a first user interface (UI) element that is associated with a first selection region and a second selection region. While displaying the first UI element, the method includes determining, based on the eye tracking data, that a first targeting criterion is satisfied with respect to the first selection region, and determining, based on the eye tracking data, that a second targeting criterion is satisfied with respect to the second selection region. The method includes selecting the first UI element based at least in part on determining that the first targeting criterion is satisfied and the second targeting criterion is satisfied.
    Type: Grant
    Filed: March 6, 2023
    Date of Patent: June 11, 2024
    Assignee: APPLE INC.
    Inventors: Bryce L. Schmidtchen, Ioana Negoita, Anshu K. Chimalamarri, Gregory Lutter, Thomas J. Moore, Trevor J. McIntyre
  • Publication number: 20240163700
    Abstract: A device for operating a radio communication network may include a processor configured to receive radio communication network operational data from at least one communication terminal in accordance with a communication device management protocol, and determine communication network operation parameters to control the operation of the communication network based on the received radio communication network operational data, and may include a memory to store the radio communication network operational data.
    Type: Application
    Filed: November 14, 2022
    Publication date: May 16, 2024
    Inventors: Anshu AGARWAL, Krishna Chaitanya SUDI, Mythili HEGDE, Ingolf KARLS
  • Publication number: 20240163000
    Abstract: The present disclosure relates to a device including a processor configured to: detect a failed reception of time synchronization information at a follower device, wherein the time synchronization information provides an update of a clock of the follower device for synchronization to a clock of a leader device; determine whether a clock drift between the clock of the follower device and the clock of the leader device is less than a predefined drift threshold; and in the case that the clock drift is less than the predefined drift threshold, instruct an update of the clock of the follower device based on time synchronization information previously received at the follower device.
    Type: Application
    Filed: November 14, 2022
    Publication date: May 16, 2024
    Inventors: Anshu AGARWAL, Chandrashekar GOWDA, Barath C. PETIT, Suranjan CHAKRABORTY, Naveen MANOHAR, Amit Singh CHANDEL, Mythili HEGDE
  • Publication number: 20240154741
    Abstract: An apparatus for a communication device, the apparatus may include a processor configured to: obtain channel metrics for a plurality of radio communication channels, each obtained channel metric is associated with a respective radio communication channel of the plurality of radio communication channels, generate a plurality of channel hopping sequences, each channel hopping sequence is representative of an allocation of the plurality of radio communication channels for a plurality of time slots, wherein a number of time slots allocated for each radio communication channel within each channel hopping sequence is based on the respective obtained channel metric, and select one of the plurality of channel hopping sequences based on a predefined criterion to communicate with a further communication device.
    Type: Application
    Filed: September 27, 2023
    Publication date: May 9, 2024
    Inventors: Anshu AGARWAL, Kaushal BILLORE, Suranjan CHAKRABORTY, Amit Singh CHANDEL, Prasanna DESAI, Chandrashekar GOWDA, Vishal DHULL, Mallari HANCHATE, Mythili HEGDE, Vishnu K, Srinivas KROVVIDI, Naveen MANOHAR, Mayur MAHESHWARI, Yogesh MALKHEDE, Barath C. PETIT, Balvinder Pal SINGH, Sudhakaran SUBRAMANIAN, Rahul TIWARI, Padmavathi TIWARI, Divya Lakshmi Saranya VEMURI, Ingolf KARLS, Ehud RESHEF
  • Publication number: 20240153105
    Abstract: A method for sparse optical flow based tracking in a computer vision system is provided that includes detecting feature points in a frame captured by a monocular camera in the computer vision system to generate a plurality of detected feature points, generating a binary image indicating locations of the detected feature points with a bit value of one, wherein all other locations in the binary image have a bit value of zero, generating another binary image indicating neighborhoods of currently tracked points, wherein locations of the neighborhoods in the binary image have a bit value of zero and all other locations in the binary image have a bit value of one, and performing a binary AND of the two binary images to generate another binary image, wherein locations in the binary image having a bit value of one indicate new feature points detected in the frame.
    Type: Application
    Filed: January 17, 2024
    Publication date: May 9, 2024
    Inventors: Deepak Kumar PODDAR, Anshu JAIN, Desappan KUMAR, Pramod Kumar SWAMI
  • Publication number: 20240142844
    Abstract: Controllers and control methods apply a drive voltage to bus bars of a thin film optically switchable device. The applied drive voltage is provided at a level that drives a transition over the entire surface of the optically switchable device but does not damage or degrade the device. This applied voltage produces an effective voltage at all locations on the face of the device that is within a bracketed range. The upper bound of this range is associated with a voltage safely below the level at which the device may experience damage or degradation impacting its performance in the short term or the long term. At the lower boundary of this range is an effective voltage at which the transition between optical states of the device occurs relatively rapidly. The level of voltage applied between the bus bars is significantly greater than the maximum value of the effective voltage within the bracketed range.
    Type: Application
    Filed: January 11, 2024
    Publication date: May 2, 2024
    Inventors: Anshu A. Pradhan, Disha Mehtani, Gordon Jack
  • Patent number: 11960363
    Abstract: A mechanism for storing indexing updates is described. A secondary storage system is configured to store a backup of a primary storage system. A plurality of different indexing updates of a data repository associated with the secondary storage system is received. An indexing update may include metadata and/or updates to the metadata for a data item in the backup. The indexing updates may be obtained from an indexing process. At least a portion of the indexing updates are sent for storage in an intermediate store. An indication to commit the indexing updates is received. In response, the indexing updates including the at least the portion of the indexing updates are requested to be committed. The indexing updates batched together into a batch to be committed to a metadata store.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: April 16, 2024
    Assignee: Cohesity, Inc.
    Inventors: Apurv Gupta, Akshat Agarwal, Manvendra Singh Tomar, Anshu Avinash
  • Publication number: 20240118578
    Abstract: Aspects of this disclosure concern controllers and control methods for applying a drive voltage to bus bars of optically switchable devices such as electrochromic devices. Such devices are often provided on windows such as architectural glass. In certain embodiments, the applied drive voltage is controlled in a manner that efficiently drives an optical transition over the entire surface of the electrochromic device. The drive voltage is controlled to account for differences in effective voltage experienced in regions between the bus bars and regions proximate the bus bars. Regions near the bus bars experience the highest effective voltage. In some cases, feedback may be used to monitor an optical transition. In these or other cases, a group of optically switchable devices may transition together over a particular duration to achieve approximately uniform tint states over time during the transition.
    Type: Application
    Filed: October 19, 2023
    Publication date: April 11, 2024
    Inventors: Gordon Jack, Sridhar K. Kailasam, Stephen C. Brown, Anshu A. Pradhan
  • Publication number: 20240111911
    Abstract: In one implementation, a method for spatially designating private content. The method includes: presenting, via a display device, an indication of a private viewing region relative to a location of the computing system; determining a first location for presentation of graphical content; and presenting, via the display device, the graphical content at the first location. The method further includes: transmitting a characterization vector associated with the graphical content to at least one other device for display thereon according to a determination that the first location of the graphical content is outside of the private viewing area; and forgoing transmission of the characterization vector associated with the graphical content to the at least one other device according to a determination that the first location of the graphical content is inside of the private viewing area.
    Type: Application
    Filed: December 13, 2023
    Publication date: April 4, 2024
    Inventors: Bart Colin Trzynadlowski, Thomas G. Salter, Devin William Chalmers, Anshu Kameswar Chimalamarri, Gregory Patrick Lane Lutter
  • Patent number: 11947232
    Abstract: Prior electrochromic devices frequently suffer from high levels of defectivity. The defects may be manifest as pin holes or spots where the electrochromic transition is impaired. This is unacceptable for many applications such as electrochromic architectural glass. Improved electrochromic devices with low defectivity can be fabricated by depositing certain layered components of the electrochromic device in a single integrated deposition system. While these layers are being deposited and/or treated on a substrate, for example a glass window, the substrate never leaves a controlled ambient environment, for example a low pressure controlled atmosphere having very low levels of particles. These layers may be deposited using physical vapor deposition.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: April 2, 2024
    Assignee: View, Inc.
    Inventors: Sridhar Karthik Kailasam, Robin Friedman, Anshu A. Pradhan, Robert T. Rozbicki
  • Publication number: 20240103678
    Abstract: The present disclosure generally relates to user interfaces for electronic devices, including user interfaces for navigating between and/or interacting with extended reality user interfaces.
    Type: Application
    Filed: September 15, 2023
    Publication date: March 28, 2024
    Inventors: Allison W. DRYER, Anshu K. CHIMALAMARRI, Giancarlo YERKES, Nahckjoon KIM, Stephen O. LEMAY, Jessica TRINH
  • Patent number: 11934080
    Abstract: Methods are provided for fabricating electrochromic devices that mitigate formation of short circuits under a top bus bar without predetermining where top bus bars will be applied on the device. Devices fabricated using such methods may be deactivated under the top bus bar, or may include active material under the top bus bar. Methods of fabricating devices with active material under a top bus bar include depositing a modified top bus bar, fabricating self-healing layers in the electrochromic device, and modifying a top transparent conductive layer of the device prior to applying bus bars.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: March 19, 2024
    Assignee: View, Inc.
    Inventors: Sridhar K. Kailasam, Dhairya Shrivastava, Zhiwei Cai, Robert T. Rozbicki, Dane Gillaspie, Todd Martin, Anshu A. Pradhan, Ronald M. Parker
  • Publication number: 20240082949
    Abstract: Thin-film devices, for example electrochromic devices for windows, and methods of manufacturing are described. Particular focus is given to methods of patterning optical devices. Various edge deletion and isolation scribes are performed, for example, to ensure the optical device has appropriate isolation from any edge defects. Methods described herein apply to any thin-film device having one or more material layers sandwiched between two thin film electrical conductor layers. The described methods create novel optical device configurations.
    Type: Application
    Filed: October 20, 2023
    Publication date: March 14, 2024
    Applicant: View, Inc.
    Inventors: Abhishek Anant Dixit, Todd William Martin, Anshu A. Pradhan, Fabian Strong, Robert T. Rozbicki
  • Patent number: 11927867
    Abstract: Controllers and control methods apply a drive voltage to bus bars of a thin film optically switchable device. The applied drive voltage is provided at a level that drives a transition over the entire surface of the optically switchable device but does not damage or degrade the device. This applied voltage produces an effective voltage at all locations on the face of the device that is within a bracketed range. The upper bound of this range is associated with a voltage safely below the level at which the device may experience damage or degradation impacting its performance in the short term or the long term. At the lower boundary of this range is an effective voltage at which the transition between optical states of the device occurs relatively rapidly. The level of voltage applied between the bus bars is significantly greater than the maximum value of the effective voltage within the bracketed range.
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: March 12, 2024
    Assignee: View, Inc.
    Inventors: Anshu A. Pradhan, Disha Mehtani, Gordon Jack
  • Patent number: 11915431
    Abstract: A method for sparse optical flow based tracking in a computer vision system is provided that includes detecting feature points in a frame captured by a monocular camera in the computer vision system to generate a plurality of detected feature points, generating a binary image indicating locations of the detected feature points with a bit value of one, wherein all other locations in the binary image have a bit value of zero, generating another binary image indicating neighborhoods of currently tracked points, wherein locations of the neighborhoods in the binary image have a bit value of zero and all other locations in the binary image have a bit value of one, and performing a binary AND of the two binary images to generate another binary image, wherein locations in the binary image having a bit value of one indicate new feature points detected in the frame.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: February 27, 2024
    Assignee: Texas Instruments Incorporated
    Inventors: Deepak Kumar Poddar, Anshu Jain, Desappan Kumar, Pramod Kumar Swami
  • Publication number: 20240062485
    Abstract: In one implementation, a method of performing late-stage shift is performed at a device including a display, one or more processors, and non-transitory memory. The method includes generating, based on a first predicted pose of the device for a display time period, a first image. The method includes generating a mask indicating a first region of the first image and a second region of the first image. The method includes generating a second image by shifting, based on a second predicted pose of the device for the display time period, the first region of the first image without shifting the second region of the first image. The method includes displaying, on the display at the display time period, the second image.
    Type: Application
    Filed: October 30, 2023
    Publication date: February 22, 2024
    Inventors: Thomas G. Salter, Ganghun Kim, Ioana Negoita, Devin William Chalmers, Anshu Kameswar Chimalamarri, Thomas Justin Moore
  • Publication number: 20240062059
    Abstract: Various examples disclosed herein relate to neural network quantization techniques, and more particularly, to selecting inference precisions for the layers of the neural network. In an example embodiment, a method is provided herein that includes determining an accuracy improvement of a layer of a neural network implemented using a first bit precision relative to using a second bit precision and determining a latency degradation of the layer of the neural network implemented using the first bit precision relative to using the second bit precision. The method further includes selecting, based on the accuracy improvement and the latency degradation, the first bit precision or the second bit precision for use in implementing the layer of the neural network.
    Type: Application
    Filed: March 28, 2023
    Publication date: February 22, 2024
    Inventors: Manu Mathew, Anand Pathak, Anshu Jain, Kumar Desappan
  • Patent number: 11898233
    Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: February 13, 2024
    Assignee: View, Inc.
    Inventors: Zhongchun Wang, Anshu Pradhan, Robert Rozbicki
  • Publication number: 20240045299
    Abstract: This disclosure provides connectors for smart windows. A smart window may incorporate an optically switchable pane. In one aspect, a window unit includes an insulated glass unit including an optically switchable pane. A wire assembly may be attached to the edge of the insulated glass unit and may include wires in electrical communication with electrodes of the optically switchable pane. A floating connector may be attached to a distal end of the wire assembly. The floating connector may include a flange and a nose, with two holes in the flange for affixing the floating connector to a first frame. The nose may include a terminal face that present two exposed contacts of opposite polarity. Pre-wired spacers improve fabrication efficiency and seal integrity of insulated glass units. Electrical connection systems include those embedded in the secondary seal of the insulated glass unit.
    Type: Application
    Filed: June 21, 2023
    Publication date: February 8, 2024
    Inventors: Stephen Clark Brown, Dhairya Shrivastava, David Walter Groechel, Anshu Ajit Pradhan, Gordon Edmund Jack, Disha Mehtani, Robert Tad Rozbicki
  • Publication number: 20240046413
    Abstract: Technology is disclosed herein to execute an inference model by a processor which includes a reshape layer. In an implementation, the reshape layer of the inference model receives an output produced by a previous layer of the inference model and inserts padding into the output, then supplies the padded output as an input to a next layer of the inference model. In an implementation, the inference model includes a stitching layer at the beginning of the inference model and an un-stitch layer at the end of the model. The stitching layer of the inference model stitches together multiple input images into an image batch and supplies the image batch as an input to a subsequent layer. The un-stitch layer receives output from a penultimate layer of the inference model and unstitches the output to produce multiple output images corresponding to the multiple input images.
    Type: Application
    Filed: February 27, 2023
    Publication date: February 8, 2024
    Inventors: Pramod Swami, Anshu Jain, Eppa Praveen Reddy, Kumar Desappan, Soyeb Nagori, Arthur Redfern