Weighing apparatus and system

Weighing scales – Computer – Electrical

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C177S025140, C177S199000, C702S101000

Reexamination Certificate

active

07361851

ABSTRACT:
A weighing apparatus comprises a plurality of load cells and a load platform, supported by the load cells. The apparatus includes means associated with each load cell to supply a digital representation of the load on each load cell. The load cells are connected together to form a communication network. In the network, a digital representation of the load on each load cell is generated, and a correction coefficient of the digital representation for each cell is determined. The correction coefficient is stored in each respective load cell, and again of each load cell is varied according to its correction coefficient to generate a correct digital representation of the load for each load cell.

REFERENCES:
patent: 3969683 (1976-07-01), Fabricius
patent: 4804052 (1989-02-01), Griffen
patent: 4815547 (1989-03-01), Dillon et al.
patent: 4842085 (1989-06-01), Lang
patent: 4909338 (1990-03-01), Vitunic et al.
patent: 5296655 (1994-03-01), Sargent et al.
patent: 5481225 (1996-01-01), Lumsden et al.
patent: 6326842 (2001-12-01), Kuroda
patent: 6919516 (2005-07-01), Frye et al.
patent: 2004/0050593 (2004-03-01), Baeumel et al.
U.S. Statutory Invention Registration # H965 (Davis et al.) Sep. 3, 1991.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Weighing apparatus and system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Weighing apparatus and system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weighing apparatus and system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2779596

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.