Automated personalized feedback for interactive learning applications
US-2024391096-A1 · Nov 28, 2024 · US
US8976178B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8976178-B2 |
| Application number | US-201213492313-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 8, 2012 |
| Priority date | Jun 13, 2011 |
| Publication date | Mar 10, 2015 |
| Grant date | Mar 10, 2015 |
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Official abstract text for this publication.
Provided is a display switching apparatus including an operation unit used to instruct a display unit to switch a display of a display image having a background image, and a control unit that, when instructed to switch the display of the display image via the operation unit, exercises control so that the display of the display image on the display unit is switched to the display image having the background image in a visible state indicating whether the display is switchable.
Opening claim text (preview).
What is claimed is: 1. A display switching apparatus, comprising: an operation unit used to instruct a display unit to switch a display content of a foreground display image having a background image in an initial visible state; and a control unit that, when instructed to switch the display content of the foreground display image via the operation unit, exercises control so that the background image of the foreground display image on the display unit is switched to one of plural…
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