Oscilloscope module for portable electronic device
US6969983B2 · kind B2 · utility
17Cited by
5References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2001 |
| Grant date | Nov 29, 2005 |
| Priority date | — |
| Expiry date | Dec 20, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R15/125
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An oscilloscope adapter for a portable electronic device includes a hardware interface connector and a computer program memory. The memory stores computer program instructions that direct the electronic device to collect data representative of a signal from an external source and display the data as a waveform comprising individual data values as a function of time. The user may select one or more of the scales of the graph. The adapter also may include one or more of a model waveform database, a collected waveform database, an application-specific database, and a language database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.