Method and apparatus for brewing coffee via universal coffee brewing chart generation
US8495950B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2008 |
| Grant date | Jul 30, 2013 |
| Priority date | — |
| Expiry date | Apr 18, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/002
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An information handling system (IHS) includes a coffee design application. The IHS receives first input information from a user that specifies a coffee design mode. The IHS receives second input information from a user that enables the IHS to define a unitless brew formula line ratio of water weight to coffee weight. The IHS displays a brew formula line on a universal brewing control chart graph, the brew formula line being dependent on the brew formula ratio. The IHS operates in a selected one of a brew water volume mode, a desired coffee yield mode and a ground coffee weight mode. The IHS converts input values to selected units and resultant output values to selected units in real time. The IHS projects a target total dissolved solids (TDS) % value on the brew formula line and plots a universal brewing control chart.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.