File transmission method, file transmission apparatus and file transmission system
US10102299B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 28, 2017 |
| Grant date | Oct 16, 2018 |
| Priority date | — |
| Expiry date | Nov 28, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A file transmission method, a file transmission apparatus, and a file transmission system are provided. The method is adapted for a first electronic apparatus to perform a file transmission operation with a second electronic apparatus. The method includes following steps: capturing a target image including a selection region displayed by the second electronic apparatus, wherein the selection region is displayed by the second electronic apparatus in response to a selection operation performed on at least one item displayed by the second electronic apparatus; identifying an encoded pattern located within the selection region in the target image, and decoding the encoded pattern to obtain connection information of the item; and transmitting at least one file with the second electronic apparatus according to the connection information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.