Patent ID: 9106097
Filing Date: 2015-08-11
Classification: G06F,H02J

Abstract:
1. A connection device for connecting between a first electrical device and at least one second electrical device, comprising: a first connection section connected to the first electrical device via a first interface for performing data communication with the first electrical device and for enabling power supply from the first electrical device to the connection device; a second connection section disconnectably connected to the at least one second electrical device via a second interface for performing data communication with the at least one second electrical device and for enabling power supply from the connection device to the at least one second electrical device; a third connection section connected to the first electrical device via wiring for enabling power supply generated by a power supply section provided in the first electrical device to the connection device; a relay circuit configured to relay data between said first connection section and said second connection section; a first power path configured to supply power via the first interface to said relay circuit; and a second power path configured to supply power via the wiring to the second electrical device via the second interface, wherein the power via the first interface is not supplied to the second electrical device via the second interface.