Systems and methods for caching structural elements of electronic documents
US12019690B1 · kind B1 · utility
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3References
19Claims
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Key dates
| Filing date | Nov 8, 2021 |
| Grant date | Jun 25, 2024 |
| Priority date | — |
| Expiry date | Nov 26, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/177
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are disclosed herein for caching structural elements of electronic documents. A plurality of indices is stored in a data store. The plurality of indices corresponds to locations within an electronic document of portions of a stylized sub-element. A mutation to the electronic document is received and it is determined that the mutation pertains to a style of the stylized sub-element. Based on the mutation and the plurality of indices, the stylized sub-element is updated, and the portions of the updated stylized sub-element are caused to be displayed at a user device using a different style.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.