公开(公告)号：US12225152B2

公开(公告)日：2025-02-11

申请号：US17704571

申请日：2022-03-25

Applicant: PROLIFIC TECHNOLOGY INC.

Inventor： Ting-Ta Chien ,  Hsing-Yun Hsieh ,  Ren-Yuan Yu

IPC: H04M1/724 ,  H04M1/72409

Abstract: A system for achieving display of CarPlay operation interface on display screens of multiple electronic devices is disclosed. The system comprises a first electronic device and a second electronic device, wherein the first electronic device has functionality of Apple CarPlay because of including an Apple Mfi authentication chip. Particularly, a CarPlay executor comprising a principal execution unit and a plurality of sub-execution units is provided in the first electronic device. As such, after a second mobile electronic device is in communication with a second electronic device that is coupled to the first electronic device, one sub-execution unit is authorized by the Apple Mfi authentication chip so as to let a CarPlay operation interface be shown on a display screen of the second electronic device, thereby achieving display of CarPlay operation interface on display screens of multiple electronic devices.

公开(公告)号：US11825009B2

公开(公告)日：2023-11-21

申请号：US17692182

申请日：2022-03-11

Applicant: PROLIFIC TECHNOLOGY INC.

Inventor： Hsing-Yun Hsieh ,  Ting-Ta Chien ,  Ren-Yuan Yu

IPC: H04W4/48 ,  H04M1/72409

CPC classification number: H04M1/724098 ,  H04W4/48

Abstract: An in-vehicle entertainment system having functionality of operation interface switchable is disclosed. The system comprises an in-vehicle host electronic device and a hub having a host-to-host transmission function. After at least two mobile electronic devices are coupled to the hub, the in-vehicle host electronic device firstly prioritizes a communication order between the two mobile electronic devices, and then lets a display unit show an operation interface (like CarPlay operation interface) corresponding to the mobile electronic device that is prioritized with a first ranked communication order. Moreover, in case of a peripheral electronic device being coupled to the hub as well as the display unit being showing the operation interface, the in-vehicle host electronic device is allowed to access a peripheral electronic device through the hub.

公开(公告)号：US20220303385A1

公开(公告)日：2022-09-22

申请号：US17692182

申请日：2022-03-11

Applicant: PROLIFIC TECHNOLOGY INC.

Inventor： Hsing-Yun Hsieh ,  Ting-Ta Chien ,  Ren-Yuan Yu

IPC: H04M1/72409 ,  H04W4/48

Abstract: An in-vehicle entertainment system having functionality of operation interface switchable is disclosed. The system comprises an in-vehicle host electronic device and a hub having a host-to-host transmission function. After at least two mobile electronic devices are coupled to the hub, the in-vehicle host electronic device firstly prioritizes a communication order between the two mobile electronic devices, and then lets a display unit show an operation interface (like CarPlay operation interface) corresponding to the mobile electronic device that is prioritized with a first ranked communication order. Moreover, in case of a peripheral electronic device being coupled to the hub as well as the display unit being showing the operation interface, the in-vehicle host electronic device is allowed to access a peripheral electronic device through the hub.