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US 2026/0133926 A1Published application
Host bridge device
AssigneePixart Imaging Inc.
InventorPing-Shun ZEUNG
Life of this patent
Estimating the term…
Abstract
There is provided a host bridge device including a host communication device and a USB hub. The host communication device is used to build up a communicate channel between two hosts to transmit file data, video data or screen data therebetween. The USB hub is used to provide downstream USB peripheral devices connected thereto to be accessed by one of the two hosts.
Claims20
A host bridge device, comprising:
- a first port and a second port;
- a switch, comprising a first connection end and a second connection end respectively connected to the first port and the second port;
- a hub, directly connected to a third connection end of the switch;
- and
- a host communication device, directly connected to a fourth connection end of the switch.
2 more elements
A host bridge device, comprising:
- a first hub, configured to be coupled to a first host;
- a second hub, configured to be coupled to a second host;
- a third hub, configured to be coupled to multiple USB peripheral devices;
- a host communication device, directly connected between the first hub and the second hub;
- and
- a switch, configured to couple the third hub to the first hub or the second hub.
3 more elements
A host bridge device, comprising:
- a first hub, configured to be coupled to a first host;
- a second hub, configured to be coupled to a second host;
- a host communication device, directly connected between the first hub and the second hub;
- and
- a Bluetooth module, configured to be wiredly connected to one of the first host and the second host, and wirelessly coupled to the other one of the first host and the second host.
2 more elements
Dependencies are inferred from the claim text.