Remote control method for multi-terminal device, and related apparatus and system
US10003471B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 5, 2015 |
| Grant date | Jun 19, 2018 |
| Priority date | — |
| Expiry date | Mar 9, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H9/0235
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a remote control method for multi-terminal device, and a related apparatus and system. The method comprises: receiving, by a user terminal, a first switching instruction sent by a main remote controller via a forwarding device; responding to the first switching instruction, and displaying an identifier of a first slave remote controller pre-added to a remote controller list; and sending key value information about the first slave remote controller stored in a database to the main remote controller via the forwarding device, so that the main remote controller refreshes the key value information about the key layout of the main remote controller according to the key value information about the first slave remote controller, and performs a remote control operation on a terminal device corresponding to the first slave remote controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.