Stephen Allen Lewis

US Patent:

6574217, Jun 3, 2003

Filed:

Nov 26, 1997

Appl. No.:

08/980271

Inventors:

Stephen Lewis - Napa CA
Farzad S. Nabavi - Union City CA
Catherine A. Millet - Petaluma CA
Jason Dove - Petaluma CA

Assignee:

Alcatel USA Sourcing, L.P. - Plano TX

International Classification:

H04L 1264

US Classification:

370352, 370465

Abstract:

A telephony and video telecommunications distribution network ( ) includes a broadband fiber bank section ( ) within a digital loop carrier system ( ). The broadband fiber bank section ( ) receives video information from a stored video information provider ( ) through a broadband asynchronous transfer mode switch ( ). The video information is received in an asynchronous transfer mode cell format. The digital loop carrier system ( ) receives telephony traffic from a telephony network ( ) at a common control section ( ). The common control section ( ) passes the telephony traffic to the broadband fiber bank section ( ) where it is converted into asynchronous transfer mode cell form. The broadband fiber bank section ( ) multiplexes video asynchronous transfer mode cells and telephony asynchronous transfer mode cells for transport to an optical network unit ( ) over a fiber optic communication link ( ).

US Patent:

8260545, Sep 4, 2012

Filed:

Nov 20, 2009

Appl. No.:

12/622835

Inventors:

Sven D. Aspen - Sherwood OR, US
Kevin S. Schlatter - Highlands Ranch CO, US
Robert Henry - Castle Rock CO, US
Stephen A. Lewis - Highlands Ranch CO, US
Danny M. Price - Castle Rock CO, US
Robert Black - Colorado Springs CO, US

Assignee:

The Boeing Company - Chicago IL

International Classification:

G01C 21/32

US Classification:

701409, 701467, 701532, 701493, 701468, 701470, 340990, 34099518, 73178 R, 348113, 348116, 283 34, 283 35

Abstract:

A method is described for generating a navigation chart. The navigation chart includes a plurality of allocated areas corresponding to symbols for a plurality of chart features. The method includes identifying an unallocated area of the navigation chart proximate to a symbol for one chart feature of the plurality of chart features. A first label and a second label are determined for the one chart feature. The first label includes a plurality of feature attribute indicators, and the second label includes a subset of the plurality of feature attribute indicators. A label is selected from among the first label and the second label based on dimensions of the unallocated area. At least a portion of the unallocated area is allocated to the selected label, and the navigation chart is displayed.

US Patent:

20130267513, Oct 10, 2013

Filed:

May 16, 2011

Appl. No.:

13/697878

Inventors:

Brayn Chan - San Francisco CA, US
Anthony Estrada - San Francisco CA, US
Zachary Sweeney - San Francisco CA, US
Edward Giles Mciver - London, GB
Stephen Lewis - San Francisco CA, US

International Classification:

A61K 31/437
A61K 31/5377
A61K 31/506
C07D 471/04

US Classification:

5142342, 546119, 514303, 544127, 544319, 514269

Abstract:

A compound of formula Ia or formula Ib, or a pharmaceutically acceptable salt or ester thereof, wherein Ris selected from: aryl; heteroaryl; —NHR; fused aryl-C-heterocycloalkyl; —CONRR; —NHCOR; —C-cycloalkyl; -0-C-cycloalkyl; —NRR; and optionally substituted —Calkyl; wherein said aryl, heteroaryl, fused aryl-C-heterocycloalkyl and C-heterocycloalkyl are each optionally substituted; Q is CN, halogen, or is selected from C-alkyl, C-cycloalkyl, heterocycloalkyl, aryl and heteroaryl, each of which is optionally substituted with one or more substituents A; Ris selected from hydrogen, aryl, C-alkyl, C-alkenyl, C-cycloalkyl, heteroaryl, C-heterocycloalkyl and halogen, wherein said C-alkyl, Cz-B-alkenyl, aryl, heteroaryl and C-heterocycloalkyl are each optionally substituted; Ris selected from aryl, heteroaryl, C-heterocycloalkyl, C-cycloalkyl, fused aryl-C-heterocycloalkyl and C-alkyl, each of which is optionally substituted; Rand Rare each independently hydrogen, or optionally substituted C-cycloalkyl, aryl, heteroaryl, C-alkyl or C-heterocycloalkyl; or Rand Rtogether with the N to which they are attached form a C-heterocycloalkyl ring; each Ris independently selected from C-alkyl, C-cycloalkyl, C-heterocycloalkyl, aryl and heteroaryl, each of which is optionally substituted; each Ris selected from hydrogen, optionally substituted C-alkyl and C-cycloalkyl; each of Rand Ris independently hydrogen or optionally substituted C-alkyl; or Rand Rtogether with the N to which they are attached form a C-heterocycloalkyl; each Ris selected from C-cycloalkyl and optionally substituted C-alkyl; each Ris independently selected from C-alkyl, C-cycloalkyl, C-alkyl-C-cycloalkyl, C-heterocycloalkyl, aryl and heteroaryl, each of which is optionally substituted; A is selected from halogen, —NRS0R, —CN, —OR, —NRR, —NRR, hydroxyl, —CF, —CONRR, —NRCOR, —NR(CO)NRR, —N0, —C0H, —C0R, —S0R, —S0NRR, —NRCOR, —NRCOOR, -alkyl and —COR. Further aspects relate to pharmaceutical compositions, therapeutic uses and process for preparing compounds of formulae Ia and Ib.

US Patent:

60090995, Dec 28, 1999

Filed:

Oct 16, 1996

Appl. No.:

8/732167

Inventors:

Stephen Lewis - Napa CA
K. Martin Stevenson - San Rafael CA
Farzad S. Nabavi - Union City CA

Assignee:

Alcatel USA Sourcing, L.P. - Plano TX

International Classification:

H04J 324

US Classification:

370397

Abstract:

A video telecommunications delivery network (10) provides video channels to a plurality of set top units (24). Each set top unit sends a video channel request to an associated cell multiplexing unit (20). If the video channel is available, the cell multiplexing unit (20) provides the video channel to the set top unit (22). If the requested video channel is not available, the cell multiplexing unit (20) passes the request to an associated cell routing unit (18). The cell routing unit (18) provides the requested video channel to the set top unit (22) according to availability. If unavailable, cell routing unit 18 provides the video channel request to a digital multicast bank (16). Digital multicast bank (16) delivers the requested video channel if available, otherwise the video channel request is routed to a video information provider (12) through an asynchronous transfer mode (ATM) switch (14). The video information provider (12) delivers the requested video channel to the digital multi-cast bank (16) through the ATM switch (14) for ultimate delivery to a video subscriber at the set top box.

US Patent:

6005865, Dec 21, 1999

Filed:

Nov 26, 1997

Appl. No.:

8/978969

Inventors:

Stephen Lewis - Napa CA
K. Martin Stevenson - San Rafael CA
Farzad S. Nabavi - Union City CA
Catherine A. Millet - Petaluma CA
Jason Dove - Petaluma CA

Assignee:

Alcatel USA Sourcing, L.P. - Plano TX

International Classification:

H04L 1256

US Classification:

370398

Abstract:

A telephone and video telecommunications distribution network (10) includes a telecommunications switch (12) and an optical network unit configuration (20b). The telecommunications switch (12) receives telephony traffic at a common control section (14) and video information at a video bank section (18). The video bank section receives telephony traffic from the common control section (14) and places the telephony traffic into telephony ATM cells. Video information is carried in video ATM cells. The Video Dank section (18) multiplexes telephony ATM cells and video ATM cells onto a fiber optic communication link for transport to the optical network unit configuration (20b). The optical network unit configuration (20b) includes a full service optical line unit (80) that segregates telephony ATM cells from video ATM cells. The full service optical line unit (80) transfers video ATM cells to a video brick (31) for processing. The full service optical line unit extracts telephony traffic from the telephony ATM cells for transport to a conventional optical network unit (82).