Computing device providing electronic book data with configurable problems and changeable seed values and related methods
US9368038B2 · kind B2 · utility
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27References
23Claims
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Key dates
| Filing date | Jan 7, 2013 |
| Grant date | Jun 14, 2016 |
| Priority date | — |
| Expiry date | Aug 4, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S345/901
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A computer system may include a plurality of computing devices each including a display, a memory to store electronic book data comprising at least one configurable problem to be solved, and a processor coupled to the display and the memory. The processor may display the electronic book data with the at least one configurable problem on the display, and apply a changeable seed value to the at least one configurable problem to change an answer associated with the at least one configurable problem.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.