公开(公告)号：EP3529705A1

公开(公告)日：2019-08-28

申请号：EP16919900.7

申请日：2016-10-24

申请人： Hewlett-Packard Development Company, L.P.

发明人： JEANSONNE, Jeffrey, Kevin ,  LAKDAWALA, Rahul, V. ,  BENSON, Roger, D.

IPC分类号： G06F13/38 ,  G06F1/16

公开(公告)号：EP3583506A1

公开(公告)日：2019-12-25

申请号：EP17907041.2

申请日：2017-04-24

申请人： Hewlett-Packard Development Company, L.P.

发明人： LAGNADO, Isaac ,  JEANSONNE, Jeffrey, K. ,  BENSON, Roger, D. ,  CHUNG, Ho-Sup ,  LAKDAWALA, Rahul, V. ,  PETIT, Steven

IPC分类号： G06F15/177

公开(公告)号：EP3314722A1

公开(公告)日：2018-05-02

申请号：EP15903266.3

申请日：2015-09-04

申请人： Hewlett-Packard Development Company, L.P.

发明人： BENSON, Roger, D.

IPC分类号： H02J9/00 ,  H04B10/296 ,  H04B10/564

CPC分类号： G06F1/266 ,  G06F1/28 ,  G06F1/305 ,  H02J9/061 ,  H04B10/296 ,  H04B10/564

摘要： An example system includes a first data port and a second data port. The system includes a controller electrically coupled to the first and second data ports. The controller is to cause the first data port to receive power. The controller is to cause the second data port to output at least a portion of the received power. The controller is to detect an impending loss of power to the first data port. The controller is to cause the second data port to transmit an urgent power request.