DAVID PHAM
Radiology at Congress Pkwy, Chicago, IL
License number
Illinois 125067228
Category
Radiology
Type
Surgery
Address
Address
1653 WEST Congress Pkwy, Chicago, IL 60612
Phone
(408) 688-4569
Personal information
See more information about DAVID PHAM at radaris.comName
Address
Phone
5310 Chester Ave, Chicago, IL 60656
2405 Milwaukee Ave, Chicago, IL 60647
3615 Main St, Skokie, IL 60076
1812 Federal St, Chicago, IL 60616
201 Chestnut St, Chicago, IL 60611
Professional information
See more information about DAVID PHAM at trustoria.com
It Professional
It Professional
Position:
IT Professional at Citadel Investment Group
Location:
Greater Chicago Area
Industry:
Financial Services
Work:
Citadel Investment Group
since Apr 2003
-
IT Professional
HP @ Roseville, CA
2001 - 2003
-
Consultant
Independent Consultant
Nov 1996 - Apr 2003
-
Independent Consultant
Sybase, Inc.
Dec 1992 - Nov 1996
-
Principal Consultant
Education:
University of Michigan
Automatic Magazine Speed Control For Document Processing System
Automatic Magazine Speed Control For Document Processing System
US Patent:
5246223, Sep 21, 1993
Filed:
Jan 3, 1992
Appl. No.:
7/816824
Inventors:
Mario Ricciardi - Glenview IL
David Q. Pham - Chicago IL
David Q. Pham - Chicago IL
Assignee:
Bell & Howell Company - Skokie IL
International Classification:
B65H 102, B65H 116
US Classification:
271149
Abstract:
A document processing system includes a feed magazine for supporting a stack of flat documents in generally upstanding on-edge relation and advancing the documents along a feed path with the documents disposed generally transverse to the feed path, a feeder assembly including feeder belts defining at least one belt run for engaging the leading document in the stack and feeding the leading document in a direction generally transverse to the feed path, and a document sensing and control apparatus for sensing the pressure exerted by documents against the sensing control apparatus and the document feed magazine, and controlling the speed of the advance of documents on the feed magazine as a function of the pressure. The greater the pressure exerted by the documents, the slower the feed magazine will advance documents to the feeder. Conversely, upon the sensation of reduced pressure against the feeder, the document sensing and control apparatus will increase the speed of the feed magazine to maintain an adequate supply of documents for efficient processing.