Inventors
Tobias Alexander Grosse-Puppendahl, James William Scott, Stephen Edward Hodges, John Franciscus Marie Helmes, Nicholas Yen-Cherng Chen, Stuart Alastair Taylor, Pascal Knierim, Josh Fromm, Gavin Wood, Albrecht Schmidt
Publication date
2019/4/2
Patent office
US
Patent number
10248584
Application number
15089177
Description
(57) ABSTRACT A device, which may be a peripheral device or a host computing device, comprises a communication interface, a memory and a processor. The processor is arranged to detect imminent disconnection of a communication link between the peripheral device and the host computing device and in response to detecting the imminent disconnection of the communication link, to trigger a data transfer from the host computing device to the peripheral device via the commu nication interface. The data transfer defines, at least in part, a fixed output data set which, after disconnection, is output via an output device in the peripheral device. 20 Claims, 4 Drawing Sheets
Scholar articles
SC Perry - US Patent 7,344,728, 2008
TA Grosse-Puppendahl, JW Scott, SE Hodges… - US Patent 10,248,584, 2019