Circuit board design and correction method determining a difference between groupings of layers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 19, 2016
Grant Date -
Oct 16, 2014
app pub date -
Apr 8, 2014
filing date -
Apr 12, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A board design aid device includes a calculating and correcting units. The calculating unit groups a plurality of layers in a multi-layer board into a plurality of pairs of layers based on design information of the multi-layer board, the plurality of layers being stacked and derives a difference of total amounts in respect to a board design element, each of the total amounts being related to each layer of a pair of layers of the plurality of pairs of layers, the board design element being related to a warp of the multi-layer board. The correcting units, based on the difference of the total amounts, corrects an amount of the board design element for at least one of layers among at least one of the plurality of the pairs of layers so that the difference of the total amounts of the board design element is maintained within a certain range.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully