Server-side chart layout for interactive web application charts
US11086498B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2016 |
| Grant date | Aug 10, 2021 |
| Priority date | — |
| Expiry date | Dec 30, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/2895
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Server-side chart layout for web applications is provided. Output of a server-side layout engine is exposed on the web via a server-side web service and a client-side web player that communicates with the web service. The web player is operative to send chart definitions to the web service, and receive a scene graph of a resultant chart layout. The scene graph includes normalized and annotated information to draw the chart, animate transitions, implement interactivities, and provide standardized accessibility locally within a web client. Aspects enable chart fidelity across native and browser endpoints, and provide faster chart load and render performance that is unaffected by growth of data size or expansions in provided chart features.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.