Method to improve the control of electro-polishing by use of...

Details Method to improve the control of electro-polishing by use of... Method to improve the control of electro-polishing by use of...

2006-06-27

2006-06-27

King, Roy (Department: 1742)

Electrolysis: processes, compositions used therein, and methods

Electrolytic erosion of a workpiece for shape or surface...

With measuring, testing, or sensing

C205S672000, C205S673000, C204S229900, C204S234000, C204S275100

Reexamination Certificate

active

07067048

ABSTRACT:
A method and apparatus which uses a plating electrode in an electrolyte bath. The plating electrode works to purify an electrolyte polishing solution during the electro-polishing process. Preferably, the plating electrode is employed in a closed loop feedback system. The plating electrode may be powered by a power supply which is controlled by a controller. A sensor may be connected to the controller and the sensor may be configured to sense a characteristic (for example, but not limited to: resistance, conductance or optical transmission, absorption of light, etc.) of the electrolyte bath, which tends to indicate the level of saturation. Preferably, the plating electrode is easily replaceable.

REFERENCES:
patent: 5507923 (1996-04-01), Stouse et al.
patent: 6458262 (2002-10-01), Reid
patent: 6899804 (2005-05-01), Duboust et al.
patent: 2002/0153246 (2002-10-01), Wang
patent: 2003/0070918 (2003-04-01), Hanson

Affiliated with

Also associated with

Rating

Method to improve the control of electro-polishing by use of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method to improve the control of electro-polishing by use of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method to improve the control of electro-polishing by use of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3701556