David W Allison

US Patent:

7346903, Mar 18, 2008

Filed:

Feb 4, 2003

Appl. No.:

10/357782

Inventors:

Michael S. Ball - La Mesa CA, US
Cristina N. Cifuentes - Atherton CA, US
David S. Allison - San Ramon CA, US
Liang T. Chen - Saratoga CA, US
Ankur Narang - New Delhi, IN

Assignee:

Sun Microsystems, Inc. - Santa Clara CA

International Classification:

G06F 9/44

US Classification:

717162, 719331, 703 13

Abstract:

A method for compiling a logic design includes inputting a logic design and an input file into a plurality of compilers, respectively, where the logic design comprises a plurality of modules, compiling separately the plurality of modules into a plurality of object files, and linking the plurality of object files to execute the logic design.

US Patent:

20050121192, Jun 9, 2005

Filed:

Dec 8, 2003

Appl. No.:

10/730463

Inventors:

Travis Hailey - Sugar Land TX, US
David Allison - Duncan OK, US

International Classification:

E21B043/04

US Classification:

166278000, 166051000

Abstract:

An apparatus and method for gravel packing an interval of a wellbore. The apparatus comprises a packing shroud having a small number of packing ports and a large number of production ports. The production ports are initially plugged with a removable material. A medial annulus between the shroud and a sand screen is used as a conduit for delivering slurry to a borehole interval to form a sand pack. The packing ports are distributed along the shroud to allow uniform formation of a sand pack, while limiting loss of carrier fluid to high permeability zones. After the sand pack is formed, the material plugging the production ports is removed, e.g. dissolved by ambient fluids, to provide flow paths for produced fluids.

US Patent:

20140100844, Apr 10, 2014

Filed:

Mar 13, 2013

Appl. No.:

13/801180

Inventors:

NULU, INC. - , US
Eitan Geft - San Diego CA, US
David Allison - San Diego CA, US

Assignee:

NULU, INC. - San Diego CA

International Classification:

G09B 19/06
G06F 17/28

US Classification:

704 3, 704 7

Abstract:

A method and system for displaying translated text for language learning having content in a first language and a translation thereof in a second language. A user can hover over the content with a mouse to display a popup box containing a content component in the second language corresponding to a content component in the first language. The content components are highlighted as the user hovers over them with the mouse to identify corresponding content components between the first language and the second language. Also provided is an electronic flashcard generated by the user from the content.