Display control apparatus with first controlling device and second controlling device superimposing bookmark data
US11146743B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2018 |
| Grant date | Oct 12, 2021 |
| Priority date | — |
| Expiry date | Sep 19, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4722
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display control apparatus is provided with: a first controlling device configured to perform still picture reproduction or motion picture reproduction of motion picture content, within a screen of a displaying device; a second controlling device configured to superimpose and display bookmark data indicating a bookmark having a predetermined shape, on the motion picture content only in a predetermined period on a time axis of the motion picture content, in a predetermined position or range within the screen, during the still picture reproduction or the motion picture reproduction of the motion picture content; and a holding device configured to hold the bookmark data in association with the time axis of the motion picture content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.