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Battery Life

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


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Motorized window treatment
Lutron Electronics Co., Inc.
September 14, 2017 - N°20170260806

A motorized window treatment provides a low-cost solution for controlling the amount of daylight entering a space through a window. The window treatment includes a covering material, a drive shaft, at least one lift cord rotatably received around the drive shaft and connected to the covering material, and a motor coupled to the drive shaft for raising and lowering the ...
Discovery reference signal transmission window detection and discovery reference signal measurement configuration
Qualcomm Incorporated
August 31, 2017 - N°20170251499

Methods, systems, and devices for wireless communication are described. A user equipment (ue) may monitor a neighbor cell and report the result to a serving base station. Based on the report, the serving base station may identify an estimated discovery reference signal (drs) transmission window of the neighbor cell. In some cases, the ue may estimate and report parameters of ...
Discovery reference signal transmission window detection and discovery reference signal measurement configuration
Qualcomm Incorporated
August 31, 2017 - N°20170251456

Methods, systems, and devices for wireless communication are described. A user equipment (ue) may monitor a neighbor cell and report the result to a serving base station. Based on the report, the serving base station may identify an estimated discovery reference signal (drs) transmission window of the neighbor cell. In some cases, the ue may estimate and report parameters of ...
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Estimating and preserving battery life based on usage patterns
Microsoft Technology Licensing, Llc
August 31, 2017 - N°20170249004

Embodiments apply user-specific usage patterns to estimate and preserve remaining battery life on a computing device. An amount of battery drain and an execution context are determined and stored for a plurality of recurring time periods. The execution context identifies operations executed by the computing device, signal strength, and other data describing the associated time period. If one of the ...
Methods and apparatus for modeling, monitoring, estimating and controlling power consumption in battery-operated devices
Novatel Wireless, Inc.
August 17, 2017 - N°20170234931

A computer-based processing system (e. G., host server) is operable for receiving historical device operation information (power consumption data) collected during operation of the remote battery-operated device in accordance with a first set of operating parameters, including rechargeable battery information (such as the number of charging cycles experienced). The first set of operating parameters enable operation of the battery-operated device ...
Low power, high resolution automated meter reading and analytics
Apana Inc.
August 10, 2017 - N°20170230907

The systems and methods described herein are directed to techniques for improving battery life performance of end devices in resource monitoring systems which transmit data using low-power, wide area network (lpwan) technologies. Further, the techniques include providing sensor interfaces in the end devices configured to communicate with multiple types of metrology sensors. Additionally, the systems and methods include techniques for ...
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Smart card battery charging during car use
Paypal, Inc.
August 03, 2017 - N°20170222679

Systems, methods, and computer program products are disclosed for dynamically charging an internal battery of a smart card from an interface device (such as a terminal) so that the battery life may be extended. A smart card device detects that it has interfaced with an interface device and that voltage is now being provided to the smart card device. The ...
System and method for efficiency among devices
Personics Holdings, Llc.
July 27, 2017 - N°20170215011

A wearable multifunction device or earpiece or a pair of earpieces includes one or more processors, at least one microphone coupled to the one or more processors, a biometric sensor coupled to the one or more processors, and a memory coupled to the one or more processors, the memory having computer instructions causing the one or more processors to perform ...
Systems and methods for extending battery life by monitoring device activity
Google Inc.
July 20, 2017 - N°20170208549

The disclosed technology includes techniques for preserving battery life of a mobile device by monitoring a mobile device to determine a state of inactivity. A state of inactivity may be determined if the screen of the mobile device is off and the mobile device remains stationary for a period of time. Battery life may be preserved by placing the mobile ...
Systems and methods for extending battery life by monitoring mobile application activity
Google Inc.
July 20, 2017 - N°20170205870

The disclosed technology includes techniques for preserving battery life of a mobile device by monitoring a mobile application to determine a state of inactivity. An inactive mobile application may be placed in an idle state that may prevent the mobile application from utilizing one or more resources of the mobile device that may tend to drain the battery.
Parking cooler
Dometic Sweden Ab
July 20, 2017 - N°20170203632

Various embodiments of a parking cooler are provided which may be operated from battery power, for example during engine off operation. Further, the parking cooler or air conditioning system may have varying cooling capacities based on operating modes in order to maximize performance or maximize battery life. The parking cooler may include one or more condensers and a housing to ...
Battery separators for e-rickshaw and similar vehicle lead acid batteries
Daramic, Llc
July 13, 2017 - N°20170200984

Disclosed herein are novel or improved separators, battery separators, lead battery separators, batteries, cells, and/or methods of manufacture and/or use of such separators, battery separators, lead battery separators, cells, and/or batteries. In accordance with at least certain embodiments, the present disclosure or invention is directed to novel or improved battery separators for lead acid batteries. In addition, ...
Systems and methods for extending the battery life of a wireless sensor in a building ...
Johnson Controls Technology Company
July 06, 2017 - N°20170192400

A building control system includes a wireless measurement device and a controller. The wireless measurement device measures a plurality of values of an environmental variable and uses the plurality of measured values to predict one or more future values of the environmental variable. The wireless device periodically transmits, at a transmission interval, a message that includes a current value of ...
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Battery Life Patent Applications
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System, method and apparatus for sharing access data for ftm responders
Intel Ip Corporation
June 29, 2017 - N°20170188300

The disclosure generally relates ftm measurements using a network of access points (aps) and ftm responders to provide location information to an inquiring mobile device. In one embodiment, the disclosure provides significant power conservation by allowing an ap to communicate with the user equipment (e. G., mobile device) seeking its location. The ap can relay information about availability of an ...
Method and apparatus for handover procedures in a communication network
Telefonaktiebolaget Lm Ericsson (publ)
June 29, 2017 - N°20170188269

The embodiments of the invention, as described below, introduce a new full configuration flag to distinguish full configurations of low complexity category ues from other categories. The new full configuration flag will also be referred to herein as an “enhanced” full configuration flag. A network node, such as a source enb, can see the enhanced full ...
Predictive analytics for location estimation of idle ues in a cellular network
Hitachi, Ltd.
June 29, 2017 - N°20170188184

Example implementations described herein are directed to reducing the mme signaling overhead associated with paging and tracking area update procedures and also conserves ue battery life. This can be realized by using non-network data and applying predictive analytics algorithms to track the most probable locations of an idle ue, which may increase the overall efficiency of the network. In example ...
Battery-powered wireless long life temperature and humidity sensor module
Archimedes Controls Corp.
June 29, 2017 - N°20170188121

An adaptive algorithm based battery-powered long distance wireless temperature and humidity sensor module. The sensor module uses an adaptive algorithm to transmit data on an event basis and/or a reduced basis to extend battery life to more than 10 years. It also uses a low power wireless transmitter which has frequency of sub-1 ghz and an effective transfer distance of ...
Supply-demand control device, charge-discharge control device, accumulator device, supply-demand control system, and supply-demand control method
Mitsubishi Electric Corporation
June 29, 2017 - N°20170186108

A supply-demand control device connected through a communication network to a charge-discharge control device to control charge and discharge of a power storage device connected to a power distribution line in a power distribution system managed by a community, the supply-demand control device including a load and power-generation-amount estimation unit to estimate a load and a power generation amount as ...
Reversible mobile device case with integrated display
I-blades, Inc.
June 22, 2017 - N°20170180523

A mobile device case is described that comprises an outer shell, a blade and one or more integrated display screens. The case is reversible in that a user can place a mobile device within the case in either of a forward or backward orientation while maintaining functionality on the display screen of the mobile device and/or on the one ...
Battery life by controlling the voltage window of the negative electrode
Gm Global Technology Operations Llc
June 22, 2017 - N°20170179482

In an example of a method for improving a life cycle of a battery containing a lithium-silicon negative electrode, the battery is provided. The battery includes a positive electrode; the lithium-silicon negative electrode, which has at least 10% of its capacity attributed to a silicon-based active material; a separator positioned between the positive and negative electrodes; and an electrolyte. The battery ...
Adaptive demand response method using batteries with commercial buildings for grid stability and sustainable growth
Siemens Aktiengesellschaft
June 22, 2017 - N°20170177766

A system for calculating total lifecycle costs for a building energy management system includes lifecycle costs for a grid-scale battery system. The system includes a battery lifecycle optimizer configured to provide an optimal battery configuration for a building and a building energy system controller. The building energy system controller receives optimum battery configuration information, information relating to the heat ventilation ...
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