Processing device having connection detector, display system, and non-transitory computer-readable storage medium
US10823962B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 21, 2018 |
| Grant date | Nov 3, 2020 |
| Priority date | — |
| Expiry date | Dec 21, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/022
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A processing device as a personal digital assistant includes a display unit configured to display an image, a connection detector configured to detect that an external display device has been connected, an image output unit configured to output an image displayed on the display unit to the display device in response to the connection of the display device, and a user interface output unit configured to switch an image displayed on the display unit to display of a user interface for instructing execution of processing related to the image output to the display device at a predetermined brightness value in response to the connection of the display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.