Method and device for serial data transmission between a position measuring system and a processing unit
US6894984B2 · kind B2 · utility
9Cited by
6References
25Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 18, 2001 |
| Grant date | May 17, 2005 |
| Priority date | — |
| Expiry date | Oct 1, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B19/4144
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method for serial data transmission between a position measuring system and a processing unit that includes transmitting a digital data word of defined length between the processing unit and the position measuring system and having a position data request signal arrive during the transmitting of the digital data word. Determining a position signal regarding a relative chronological position of the position data request signal with respect to the transmitted digital data word and transmitting the determined position signal to the position measuring system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.