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Power Management

Power Management-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Lighting fixture with improved power management
Cree, Inc.
August 10, 2017 - N°20170231060

A lighting fixture includes a solid-state light source, communications circuitry, and control circuitry coupled to the communications circuitry and the solid-state light source. The control circuitry is configured to receive a message from a neighboring device via the communications circuitry, the message indicating the detection of an occupancy event by the neighboring device. Further, the control circuitry is configured to ...
Regulator circuits and methods
Perceptia Devices Australia, Pty Ltd.
August 10, 2017 - N°20170229879

A voltage or current regulator has a power dac and adc in a negative feedback loop, locked to a reference voltage or current. The adc may have one or more parallel comparators followed by one or more parallel filters. The regulator may include a multiplexer to select between filter output signals and to forward the selected signal to the power ...
Systems and methods for model-based solar power management
Power Analytics Corporation
August 10, 2017 - N°20170228653

Systems and methods for predicting power output from photo-voltaic power generation resources are disclosed. An analytics server is communicatively connected to a data acquisition component and a virtual system model database. The analytics server is operable to receive real-time data via the data acquisition component from an electrical system comprising photo-voltaic power generation resources; generate predicted data based on a ...
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Power Management Patent Applications
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  • 533+ full patent PDF documents of Power Management-related inventions.
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Wireless device transmission power management
Ofinno Technologies, Llc
August 03, 2017 - N°20170223640

A wireless device determines a calculated power for a plurality of signals comprising: a first sounding reference signal (srs) configured for transmission in a subframe of a licensed assisted access (laa) cell type and a second srs configured for transmission in the subframe of a licensed cell type. The wireless device drops or scales at least one of the first ...
Dual-phase operation for concurrently charging a battery and powering a peripheral device
Qualcomm Incorporated
August 03, 2017 - N°20170222464

A multi-phase (e. G., dual-phase) concurrent configuration of a power management component supports higher current levels to peripheral devices while maintaining acceptable thermal limits. A dual-phase integrated circuit (ic) having a first input/output (i/o) port coupled to a battery and a second i/o port coupled to an adapter and a peripheral device implements the configuration. The dual ...
Method and electronic device for supplying power to battery
Samsung Electronics Co., Ltd.
August 03, 2017 - N°20170222450

A method and an electronic device for supplying power to a battery are provided. The electronic device includes a housing, a battery disposed inside the housing, and a power management circuit configured to control power supplied from an external power source to the battery. The power management circuit is configured to supply power from the external power source to the ...
Power Management Patent Pack
Download 533+ patent application PDFs
Power Management Patent Applications
Download 533+ Power Management-related PDFs
For professional research & prior art discovery
inventor
  • 533+ full patent PDF documents of Power Management-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
System and method for intelligent thermal management using dynamic performance floors in a portable computing ...
Qualcomm Incorporated
August 03, 2017 - N°20170220445

Various embodiments of methods and systems for intelligent thermal power management implemented in a portable computing device (“pcd”) are disclosed. To mitigate or alleviate hysteresis associated with drastic changes in processing speeds for thermally aggressive processing components, embodiments of the solution dynamically adjust performance level floors in view of a temperature reading. Advantageously, embodiments work to ...
Power management architecture
Apple Inc.
August 03, 2017 - N°20170220100

In one embodiment, an integrated circuit includes a power management architecture in which one or more pipelines are actively powered and clocked when data is provided for processing, but which are clock gated and in retention when there is no data to be processed. When data is provided to the pipeline, supply voltage may be actively provided to initial stages ...
Information handling system port power management and cable detect
Dell Products L.p.
August 03, 2017 - N°20170220088

An information handling system allocates power for internal use and to support peripheral device operations by managing bi-directional power transfer at plural cable ports. A motion detector disposed in a port detects motion of a cable disconnecting from the port and communicates the motion to a power controller that coordinates termination of power draw from the cable before the power ...
Power management apparatus, power management method, power management system, and non-transitory storage medium
Nec Corporation
August 03, 2017 - N°20170220086

Provided is a technique for efficiently securing power when a predetermined natural phenomenon occurs. In order to solve such a problem, there is provided a power management apparatus (1) including an event information acquisition unit (10) that acquires event information indicating the occurrence of a predetermined event relating to a natural disaster and the detail of the event, a grouping unit (20) that ...
System and method for intelligent data center power management and energy market disaster recovery
Nautilus Data Technologies, Inc.
August 03, 2017 - N°20170220061

Systems and methods for intelligent data center power management and energy market disaster recovery comprised of data collection layer, infrastructure elements, application elements, power elements, virtual machine elements, analytics/automation/actions layer, analytics or predictive analytics engine, automation software, actions software, energy markets analysis layer and software and intelligent energy market analysis elements or software. Plurality of data centers employ ...
Online battery capacity estimation utilizing passive balancing
Bae Systems Controls Inc.
August 03, 2017 - N°20170219657

A method, battery module, an energy storage device and a power management system is provided. The capacity of the module and energy storage device is determined during current balancing between cells of the module. The capacity is subsequently used to control power to and from the energy storage device to maintain the energy storage device within a predetermined range of ...
Power supply system having wireless security module for vehicles
Bae Systems Controls Inc.
August 03, 2017 - N°20170217405

A power supply system having a wireless security module for vehicles is provided. The power supply system comprises a battery module, a power management module, an energy management module and the wireless security module. The battery module powers a starting motor of a vehicle. The power management module is used to receive a power from a power generating device. The ...
Power Management Patent Pack
Download 533+ patent application PDFs
Power Management Patent Applications
Download 533+ Power Management-related PDFs
For professional research & prior art discovery
inventor
  • 533+ full patent PDF documents of Power Management-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Method and apparatus for receiving signal by station in wireless lan system
Lg Electronics Inc.
July 27, 2017 - N°20170215189

An embodiment of the present invention provides a method for receiving a signal from an access point (ap) by a station (sta) in a wireless communication system, the method comprising the steps of: receiving a raw parameter set (rps) element including a restricted access window (raw) allocation field; and identifying, in the raw allocation field, first information indicating whether the ...
Semiconductor device and a method of operating the same
Samsung Electronics Co., Ltd.
July 27, 2017 - N°20170214395

A semiconductor device includes a power gating circuit including a synchronous reset flip-flop, a retention circuit including a retention flip-flop, a clock management circuit configured to provide an operation clock to the power gating circuit and the retention circuit, and a power management circuit configured to transmit a power gating control signal to the power gating circuit, the retention circuit, ...
Storage device with power management throttling
Avago Technologies General Ip (singapore) Pte. Ltd.
July 27, 2017 - N°20170212579

An apparatus for throttling traffic on a bus includes an electronic client device, a host device, and a bus protocol circuit connected between the electronic client device and the host device. Data transfers between the electronic client device and the host device are controlled by the bus protocol circuit by tracking credits. The bus protocol circuit is configured to throttle ...
Power budget allocation method and apparatus for generating power management output according to system setting ...
Mediatek Inc.
July 27, 2017 - N°20170212575

A power budget allocation method includes: obtaining a system setting associated with a multi-core processor system, obtaining a target power budget, and checking, by a power management controller, at least one power management table according to the system setting and the target power budget to generate a power management output for the multi-core processor system. The system setting includes a ...
Semiconductor device, semiconductor system and method for operating semiconductor device
Samsung Electronics Co., Ltd.
July 27, 2017 - N°20170212567

A semiconductor device includes a first control circuit controlling a first child clock source to receive a clock signal from a parent clock source, a first channel management (cm) circuit transmitting a first clock request to the first control circuit in response to a second clock request received from a first ip block, a second control circuit controlling a second ...
Prediction-based power management strategy for gpu compute workloads
Qualcomm Incorporated
July 27, 2017 - N°20170212563

A device for processing data includes a processing unit configured to predict an execution time of a compute kernel on a secondary processing unit and, based on the predicted execution time, make a power management decision for the secondary processing unit.
Semiconductor device, semiconductor system, and method of operating the semiconductor device
Samsung Electronics Co., Ltd.
July 27, 2017 - N°20170212550

A clock management unit (cmu) includes a first clock control circuit controlling a first clock source, a second clock control circuit sending a first clock request to the first clock control circuit in response to an intellectual property (ip) block clock request from an ip block and controlling a second clock source, and a cmu controller. The second clock control ...
Methods, systems, and products for power management in cable assemblies
At&t Intellectual Property I, L.p.
July 27, 2017 - N°20170212159

Cable assemblies react to electrical power. A visual indicator in a cable assembly changes color in response to the electrical power. The visual indicator, for example, may respond to heat or electromagnetic field in the cable assembly. In smart cables, a controller may activate the visual indicator in response to the electrical power applied to the cable.
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