Patents Assigned to Digit
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Publication number: 20250045176Abstract: This application discloses a memory fault processing method and apparatus, and a storage medium, to improve memory fault repair efficiency. An out-of-band controller obtains fault information of a memory. The out-of-band controller determines a fault severity of a target cache block based on the fault information and a target replacement cache block based on the fault severity of the target cache block. The target replacement cache block is used to replace the target cache block, the target replacement cache block is a cache block currently used to replace a historically faulty cache block. The out-of-band controller sends a repair request to a central processing unit (CPU), where the repair request is used to request the CPU to perform fault repair on the target cache block.Type: ApplicationFiled: October 21, 2024Publication date: February 6, 2025Applicant: xFusion Digital Technologies Co., LtdInventors: Sheng Li, Quanyang Bao, Guangbiao Zhang
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Publication number: 20250042306Abstract: A method for pulse heating a power battery of an electric vehicle and an electric vehicle. A powertrain includes a first power circuit and a second power circuit. The method is used to control the second power circuit or a motor power circuit to generate a pulse alternating current on a direct current bus, and the pulse alternating current is used to heat the power battery. A phase value of a pulse alternating current output by at least one of the first power circuit and the second power circuit is adjusted, to reduce a phase difference between a pulse alternating current generated by the first power circuit and a pulse alternating current generated by the second power circuit, thereby improving heating efficiency of the power battery.Type: ApplicationFiled: July 23, 2024Publication date: February 6, 2025Applicant: Huawei Digital Power Technologies Co., Ltd.Inventors: Yankun XU, Sen Cao, Yang Cheng
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Publication number: 20250044986Abstract: Instead of handing each hot LBA separately, a hot LBA tracker is used to handle hot LBAs. As a command arrives, the controller classifies the command. If the command is classified as a hot LBA, then the hot LBA tracker will store the hot LBA in a separate location from where the executed commands are stored. In doing so, the hot LBA tracker will store completion information without executing the hot LBA. The hot LBAs that have a stored completion, but are not executed, are considered “skipped” hot LBAs. Once the controller determines that the hot LBA needs to be executed, the controller will execute the most recent hot LBA. After execution of the most recent hot LBA, the controller sends a completion for the most recent hot LBA and “skipped” hot LBAs.Type: ApplicationFiled: August 3, 2023Publication date: February 6, 2025Applicant: Western Digital Technologies, Inc.Inventors: Amir SEGEV, Shay BENISTY
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Publication number: 20250048637Abstract: An apparatus is provided that includes a three dimensional array of non-volatile memory cells, and a control circuit configured to control the three dimensional memory array. The control circuit includes a first number of sense amplifier tiers, each having sense amplifiers arranged along a first axis, a second number of bit line switch regions, each having bit line switches, each bit line switch coupled to a corresponding one of the sense amplifiers, the second number greater than the first number, and a plurality of cross bit lines routed along an axis parallel to the first axis and arranged along a second axis perpendicular to the first axis, each cross bit line coupled to a corresponding one of the bit line switches. Each bit line switch is configured to selectively couple a corresponding one of the cross bit lines to a corresponding one of the sense amplifiers.Type: ApplicationFiled: August 4, 2023Publication date: February 6, 2025Applicant: Western Digital Technologies, Inc.Inventor: Hiroki Yabe
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Publication number: 20250047208Abstract: A power conversion apparatus may include a direct current-direct current conversion circuit and a controller. The direct current-direct current (DC-DC) conversion circuit may include a full-bridge circuit, the full-bridge circuit includes a first bridge arm and a second bridge arm that are connected in parallel, and each of the bridge arms includes an upper bridge arm switch and a lower bridge arm switch that are connected in series. The controller controls turn-on/off of the upper bridge arm switch and the lower bridge arm switch of each of the bridge arms based on a voltage of a first connection point between the upper bridge arm switch and the lower bridge arm switch in the first bridge arm and a voltage of a second connection point between the upper bridge arm switch and the lower bridge arm switch in the second bridge arm.Type: ApplicationFiled: July 25, 2024Publication date: February 6, 2025Applicant: Huawei Digital Power Technologies Co., Ltd.Inventors: Baoguo CHEN, Ye HE, Rongsen ZHENG, Shangrong LAN
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Publication number: 20250046412Abstract: A system that analyzes alarms from patient monitoring devices that trigger after a configurable delay time, and that calculates modified delay times that reduce the number of alarms to a desired level. This capability addresses the common problem of alarm overload and fatigue, where alarms occur so frequently that clinicians cannot respond effectively. The system supports highly efficient calculation of changes in alarm frequency, by storing summaries of alarm data that record alarm durations and first values during the alarm. New delays may be selected manually or automatically and may be transmitted directly to the patient monitoring devices as updates to their alarm delay times. The system may also estimate a current delay time when devices do not provide this data. The system may also estimate the number of additional alarms that would occur if an alarm delay were reduced.Type: ApplicationFiled: April 5, 2024Publication date: February 6, 2025Applicant: Nihon Kohden Digital Health Solutions, Inc.Inventors: Elizabeth BUDI, Harsh DHARWAD, Abel LIN, Timothy RUCHTI, Brian TU, Arthur WEBB
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Publication number: 20250047124Abstract: A power module includes a power input end, a first DC/DC power converter, a second DC/DC power converter, a switching unit, and at least two load output ends. A first input end of the first DC/DC power converter and a second input end of the second DC/DC power converter are coupled to a first power supply by using the power input end of the power module, a first output end of the first DC/DC power converter and a second output end of the second DC/DC power converter are coupled to one end of the switching unit, and the other end of the switching unit is coupled to load by using any one of the at least two load output ends of the power module.Type: ApplicationFiled: October 18, 2024Publication date: February 6, 2025Applicant: Huawei Digital Power Technologies Co., Ltd.Inventors: Jiansheng CHEN, Weihong Xia, Yang Liu
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System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
Patent number: 12219365Abstract: Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and/or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.Type: GrantFiled: July 25, 2024Date of Patent: February 4, 2025Assignee: Digital Global Systems, Inc.Inventor: Armando Montalvo -
Patent number: 12218971Abstract: The disclosed computer-implemented method for automatically identifying server-side tracking on websites may include collecting, by at least one processor, tracker parameters requested by websites. The method may additionally include inferring, by the at least one processor based on the collected tracker parameters, event forwarding by detecting two or more of the websites that request a similar set of the tracker parameters. The method may also include comparing, by the at least one processor, content of the two or more of the websites. The method may further include performing, by the at least one processor, a security action in response to the comparison. Various other methods, systems, and computer-readable media are also disclosed.Type: GrantFiled: June 29, 2022Date of Patent: February 4, 2025Assignee: Gen Digital Inc.Inventor: Iskander Sanchez Rola
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Patent number: 12219364Abstract: Systems, methods, and apparatuses for providing optimization of network resources. The system is operable to monitor the electromagnetic environment, analyze the electromagnetic environment, and extract environmental awareness of the electromagnetic environment. The system extracts the environmental awareness of the electromagnetic environment by including customer goals. The system is operable to use the environmental awareness with the customer goals and/or user defined policies and rules to extract actionable information to help the customer optimize the network resources.Type: GrantFiled: December 1, 2023Date of Patent: February 4, 2025Assignee: Digital Global Systems, Inc.Inventor: Armando Montalvo
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Publication number: 20250037783Abstract: Multiple non-volatile memory dies are tested to identify word lines that have a first reliability and word lines that have a second reliability. Word lines that have the first reliability are designated to store data at a first number of bits per memory cell. Word lines that have the second reliability are designated to store data at a second number of bits per memory cell. The second number of bits per memory cell include more bits per memory cell than the first number of bits per memory cell.Type: ApplicationFiled: July 29, 2023Publication date: January 30, 2025Applicant: Western Digital Technologies, Inc.Inventors: Abhijith Prakash, Jiahui Yuan, Xiang Yang
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Publication number: 20250037566Abstract: Systems, methods, and devices for automatic signal detection in an RF environment are disclosed. A sensor device in a nodal network comprises at least one RF receiver, a generator engine, and an analyzer engine. The at least one RF receiver measures power levels in the RF environment and generates FFT data based on power level data. The generator engine calculates a power distribution by frequency of the RF environment in real time or near real time, including a first derivative and a second derivative of the FFT data. The analyzer engine creates a baseline based on statistical calculations of the power levels measured in the RF environment for a predetermined period of time, and identifies at least one signal based on the first derivative and the second derivative of the FFT data in at least one conflict situation from comparing live power distribution to the baseline of the RF environment.Type: ApplicationFiled: October 2, 2024Publication date: January 30, 2025Applicant: Digital Global Systems, Inc.Inventor: David William Kleinbeck
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Publication number: 20250040098Abstract: This application provides a heat dissipation apparatus and an electronic device, to improve efficiency of heat conduction between the heat dissipation apparatus and hard disks and improve heat dissipation performance. The heat dissipation apparatus includes a heat sink and a plurality of heat conduction components. The plurality of heat conduction components are connected to the heat sink, and the plurality of heat conduction components are arranged at intervals. A plug interface is formed between two adjacent heat conduction components, and the plug interface is used for one hard disk to be plugged in.Type: ApplicationFiled: October 17, 2024Publication date: January 30, 2025Applicant: xFusion Digital Technologies Co., LtdInventors: Hui Jia, Chenglong Wang, Guangbiao Zhang
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Publication number: 20250036814Abstract: Key value (KV) pair data includes a key and a value, where the key addresses the value. The value may include one or more flash management units (FMUs). Because the value is read in order, sequentially from one FMU to a next FMU, end-to-end (E2E) protection of the value may be optimized and improved. E2E protection may including using checksum signatures, of which cyclic redundancy code (CRC) signatures are but one example, to ensure that corrupted data is not returned to a host device. Optimizing checksum signatures used to protect the value may include generating an aggregated checksum signature for each FMU based on a current FMU and each previous FMU of the value or only generating a single checksum signature for an entirety of the value. Thus, characteristics of the value may be taken advantage of in order to improve and optimize E2E protection.Type: ApplicationFiled: July 26, 2023Publication date: January 30, 2025Applicant: Western Digital Technologies, Inc.Inventors: Alexander BAZARSKY, David AVRAHAM, Ran ZAMIR
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SYSTEM, METHOD, AND APPARATUS FOR PROVIDING DYNAMIC, PRIORITIZED SPECTRUM MANAGEMENT AND UTILIZATION
Publication number: 20250039678Abstract: Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and/or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.Type: ApplicationFiled: October 10, 2024Publication date: January 30, 2025Applicant: Digital Global Systems, Inc.Inventors: Armando Montalvo, Dwight Inman, Edward Hummel -
Publication number: 20250037772Abstract: To improve memory cell endurance and erase times for non-volatile memories, such as NAND memory, a sub-block based adaptive erase pulse is used. In a memory structure where the array is composed of blocks that have multiple sub-blocks, after applying an erase pulse to an erase selected block, one of the sub-blocks is erased verified and, if it fails to verify, the next erase pulse's duration is tuned based on the number of memory cells of that sub-block that fail to verify. If the first verified one of the sub-blocks verifies, the other sub-blocks of the erase selected block are erased verified, with the next erase pulse's duration tuned based on the number of the other sub-blocks that fail to verify.Type: ApplicationFiled: July 28, 2023Publication date: January 30, 2025Applicant: Western Digital Technologies, Inc.Inventors: Ming Wang, Liang Li, Yichen Wang
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Publication number: 20250036293Abstract: Rather than using low power mode since there is no indication of a sleep mode type to the data storage device, the sleep mode type is inferred by the data storage device, or supplied by the host. In so doing, the sleep type communication is improved. After the system returns power to the data storage device, there may be a read workload, depending on the sleep type. The workload is characterized by a low-queue depth (QD) sequential read from a specific area of the storage medium that was written to just prior to shut down. In response to inference or host cue, the data storage device will modify an operation so that data storage device is optimized to the sleep mode type, resulting in improved performance and power consumption.Type: ApplicationFiled: July 24, 2023Publication date: January 30, 2025Applicant: Western Digital Technologies, Inc.Inventors: Judah Gamliel HAHN, Ariel NAVON, Alexander BAZARSKY, Shay BENISTY
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Publication number: 20250039283Abstract: Systems and methods for adherence and compliance of contact center agents, and more specifically to systems and methods of monitoring, identifying, and correcting deviations of contact center agents from ideal workflows and checklists. In one aspect, the system monitors agent-customer interactions and assesses adherence to compliance guidelines through analysis of agent and customer utterances, identifying non-compliant situations and suggesting actions for correction. Each contact center agent is provided compliance assistance through a visual progress indicator or a checklist feature. A supervisor system provides monitoring of a set of contact center agents and notice of non-compliant situations.Type: ApplicationFiled: October 10, 2024Publication date: January 30, 2025Applicant: TTEC Digital, LLCInventors: Dipesh S. Gandhi, David Paul Johnson, Waheed Mohammed Abdul
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SYSTEM, METHOD, AND APPARATUS FOR PROVIDING DYNAMIC, PRIORITIZED SPECTRUM MANAGEMENT AND UTILIZATION
Publication number: 20250039677Abstract: Systems, methods, and apparatuses for providing dynamic, prioritized spectrum utilization management. The system includes at least one monitoring sensor, at least one data analysis engine, at least one application, a semantic engine, a programmable rules and policy editor, a tip and cue server, and/or a control panel. The tip and cue server is operable utilize the environmental awareness from the data processed by the at least one data analysis engine in combination with additional information to create actionable data.Type: ApplicationFiled: October 10, 2024Publication date: January 30, 2025Applicant: Digital Global Systems, Inc.Inventor: Armando Montalvo -
Publication number: 20250039711Abstract: Systems and methods are disclosed for providing at least one report relating to a wireless communications spectrum. At least one device is operable for wideband scan; to detect and measure at least one signal transmitted from at least one signal emitting device autonomously, thereby creating signal data; to analyze the signal data in near real-time, thereby creating analyzed data; generate the at least one report in near real-time; and to communicate at least a portion of the at least one report over a network to at least one remote device.Type: ApplicationFiled: September 18, 2024Publication date: January 30, 2025Applicant: Digital Global Systems, Inc.Inventors: Ronald C. Dzierwa, Daniel Carbajal
