Display device and display method
US8581839B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 13, 2011 |
| Grant date | Nov 12, 2013 |
| Priority date | — |
| Expiry date | Dec 29, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0304
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display device and the like which can provide an image showing the status of the past presentation more flexibly is provided. A display device includes an image generating section generating an instruction image which reflects an instruction content based on presentation data obtained by relating image data showing a displayed image to display time data showing a display time of the displayed image and based on instruction information showing the instruction content, a display section displaying the instruction image, and an updating section updating the presentation data based on the instruction, and the image generating section generates a reproduction target time specifying image including a time region which changes as time passes and a specifying region which moves on the time region according to an instruction position and shows a reproduction target time, and the display section displays the reproduction target time specifying image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.