Arm Limited

The University of Southampton

Cambridge, Inc.

Ecs Partners Limited

James Edward Myers

Parameshwarappa Anand Kumar Savanth

David Walter Flynn

John Philip Biggs

Bal S Sandhu

Pranay Prabhat

Shidhartha Das

Remy Pottier

Jedrzej Kufel

David William Howard

David Michael Bull

Alexander Stewart Weddell

Robert Campbell Aitken

Emre Özer

Benoit Labbe

Philex Ming-Yan Fan

Ludmila Cherkasova

George McNeil Lattimore

Vikas Chandra

Emre Ozer

Fernando Garcia Redondo

Matthew James Walker

Anand Savanth

Graham Peter Knight

Yunpeng Cai

Tom Kazmierski

Carsten Tradowsky

Gary Dale Carpenter

Andy Wangkun Chen

Edgar Herbert Callaway, Jr

Mbou Eyole

Marlin Wayne Frederick, Jr

Stephan Diestelhorst

Wei Wang

Sachin Satish Idgunji

Rahul Mathur

Cyrille Nicolas Dray

Supreet Jeloka

Edmond John Simon Ashfield

Gregory Munson Yeric

Andreas Hansson

Ashley John Crawford

Sahan Sajeewa Hiniduma Udugama Gamage

Yannis Jallamion-Grive

Andrew Dunn

Benjamin James Fletcher

Rohan Gaddh

Rohit Grover

Seng Oon Toh

Julien Vincent Poitrat

Yann Sarrazin

Terrence Sui Tung Mak

Noel Francis Hurley

Wei Yuan

A method for training a classification device, the method comprising: receiving classification device constraints at an intermediary device; receiving training data at the intermediary device; matching the training data to the classification device constraints to provide constrained training data; mapping the constrained training data to classification device functionality to provide a command model; and transmitting the command model to the classification device.

Methods and apparatus for training a classification device with constrained capabilities

A method and apparatus generate computer executable code as one or more code portions, detect a number of processing operations required to reach one or more predetermined stages in execution of each code portion, and associate with each code portion one or more progress indicators, each representing a respective execution stage of the one or more predetermined stages within execution of that code portion. Further aspects include, when a current execution stage of the program code is at least at the execution stage represented by the progress indicator, a first operation may be performed, and when the current execution stage of the program code is before the execution stage represented by the progress indicator, a second operation different from the first operation is performed.

Method and apparatus for instruction checkpointing in a data processing device powered by an unpredictable power source

Apparatus comprises at least one visual indicator element; at least one detector to detect access to the apparatus consistent with a cleaning operation being applied to a surface of the apparatus; and processing circuitry to control a visual indication state of the at least one visual indicator element in response to a detection by the detector of access to the surface of the apparatus.

Circuitry and method

Battery cell monitoring systems comprising a flexible substrate and components integrated onto the flexible substrate, and methods of operating the same are disclosed. The components comprise a computing device and at least one sensor, where the at least one sensor is configured to generate sensor signals indicative of a physical state of the battery cell. The computing device is configured to hold characteristic data values which have been generated based on prior sensor signals. The computing device is configured to receive the sensor signals from the at least one sensor and to generate battery cell status data in dependence on the sensor signals and the characteristic data values.

Battery cell monitoring systems, battery packs, and methods of operation of the same

An integrated circuit device including processing circuitry, communications circuitry configured to provide a communication link with a communication apparatus external to the integrated circuit device, and a memory accessible by the processing circuitry and by the communications circuitry, the memory comprising a memory region to which the processing circuitry has write access and to which the communications circuitry has read access, in which the processing circuitry is configured to write information to the memory region indicative of one or more use conditions of the integrated circuit device, and in which the communications circuitry is configured to access the memory region and to provide the information indicative of the one or more use conditions of the integrated circuit device via the communication link.

Integrated circuit device, system and method

Dog leash with integrated pouch

A battery cell monitoring system comprises a flexible substrate able to conform to a surface of a battery cell to be monitored, and a plurality of first-level prediction units integrated onto the flexible substrate, where each first-level prediction unit is positioned at a different location on the flexible substrate to each other first-level prediction unit. Each first-level prediction unit comprises at least one sensor to generate sensor signals indicative of a physical state of the battery cell, and first-level prediction circuitry to generate a predicted battery cell status value in dependence on the sensor signals received from the at least one sensor of that first-level prediction unit. Second-level prediction circuitry is arranged to determine a prediction result in dependence on the predicted battery cell status values generated by the first-level prediction circuitry of each first-level prediction unit, and a communications device is used to output the prediction result at least when the prediction result indicates an occurrence of a critical event.

Technique for monitoring a battery cell

Wearable items and methods of monitoring wearable items are disclosed. The wearable item comprises a flexible base material forming at least a portion of the wearable item, plural conductive traces traversing the flexible base material, and conductivity sensing circuitry coupled to the plural conductive traces. The conductivity sensing circuitry is configured to distinguish conductivity from non-conductivity of the plural conductive traces, and configured to generate a conductivity indication for at least one of the plural conductive traces. The plural conductive traces follow indirect paths across the flexible base material, allowing the flexible material to flex and stretch normally without breaking the conductive traces.

Integrity monitoring for flexible material

Subject matter disclosed herein may relate to wireless energy harvesting devices and may relate more particularly to system-on-a-chip testing for wireless energy harvesting devices.

System-on-a-chip testing for energy harvesting devices

There is provided an apparatus comprising a requirement determination unit to determine an energy requirement for a system component. A status determination unit determines status information relating to a plurality of heterogeneous energy stores and actuating system control unit controls an activity of the system component in dependence on the status information relating to the plurality of heterogeneous energy stores and the energy requirement.

Multiple heterogeneous energy stores

According to one implementation of the present disclosure, a method for power management is disclosed. The method includes: computing, by a central processing unit, software instructions of a software workload in an active-mode operation corresponding to a first operating point on a performance curve of a performance mode; transitioning from instances of the active-mode operation to instances of standby-mode operation of the CPU, and recording, by a time tracking element, each of a plurality of standby entry data points; transitioning from the instances of the standby-mode operation to the instances of the active-mode operation of the CPU, and recording, by the time tracking element, each of a plurality of standby exit data points; and determining a second operating point on the performance curve of the performance mode based on the recorded standby entry data points and the recorded standby exit data points.

Systems and methods of power management

Disclosed are methods, systems and devices for varying operations of a transponder device based, at least in part, on an availability of energy and/or power that may be harvested and/or collected. In one particular implementation, operations to generate one or more signals from sensor circuitry and/or to perform computations may be varied based, at least in part, on an availability of harvestable and/or collectable energy and/or power.

Device and/or method for adaptive computation

Aspects of the present disclosure relate to an apparatus comprising: a substrate; communication circuitry deposited on said substrate; and ballot circuitry deposited on said substrate. The ballot circuitry comprises: a plurality of voting circuitry elements, each voting circuitry element being responsive to a voting operation to change a conductive state of that voting circuitry element; and logic circuitry communicatively coupled with each of the plurality of voting circuitry elements and with the communication circuitry. The logic circuitry is configured to: detect the conductive state of each of the plurality of voting circuitry elements; and transmit, via the communication circuitry and based on the conductive state of each of the plurality of voting circuitry elements, a voting result.

Methods and apparatus for electronic voting

Various implementations described herein refer to an integrated circuit having a first stage and a second stage. The first stage has a step-down converter coupled to an oscillator between a first voltage supply and a second voltage supply. The second stage is coupled to the first stage, and the second stage has a current bias generator coupled to a diode-connected transistor between the first voltage supply and the second voltage supply. The second stage provides an intermediate voltage to the first stage.

Integrated oscillator

A chip-carrier package includes a data processing system having one or more slave dies, a master die and a system bus. Each slave die includes a slave device and a slave-side wireless bus interface (WBI) coupled to the slave device. The master die includes a master device, one or more bus-side WBIs coupled to the master device. Each bus-side WBI is configured to be wirelessly coupled to at least one slave-side WBI of the one or more slave dies and a system bus. The system bus includes the one or more bus-side WBIs and the slave-side WBIs of the one or more slave-side dies. The system bus is configured to exchange information between the master device and the slave devices of the one or more slave dies.

System-in-package architecture with wireless bus interconnect

Growing community of inventors

Bottisham, United Kingdom

James Edward Myers