METHOD TO SNAPSHOT AND PLAYBACK RAW DATA IN AN ULTRASONIC METER

Title:

METHOD TO SNAPSHOT AND PLAYBACK RAW DATA IN AN ULTRASONIC METER

Document Type and Number:

WIPO Patent Application WO2005008427

Kind Code:

A3

Abstract:

A system and method is configured to take a "snapshot" of data received by a meter or measurement device so that it may be later frozen or duplicated in a manner identical to that of the meter. The system includes recording a continuous stream of raw data into a format suitable for transport to a site better suited for debug and diagnosis, and replaying the data on a replay device such that time, as seen by the system, may be "frozen" at will and any instant of the stream examined.

Inventors:

MALIK VIPIN (US)
MURRAY GAIL P (US)
BHATT ABHISHEK (US)

Application Number:

PCT/US2004/022477

Publication Date:

July 14, 2005

Filing Date:

July 14, 2004

Export Citation:

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Assignee:

DANIEL IND INC (US)
MALIK VIPIN (US)
MURRAY GAIL P (US)
BHATT ABHISHEK (US)

International Classes:

G01F1/66; G01F15/06; G01F25/00; G06F11/30; G06F; (IPC1-7): G06F11/30

Foreign References:

US4646575A	1987-03-03
US4240292A	1980-12-23

Other References: