Luis D Vargas

US Patent:

7204362, Apr 17, 2007

Filed:

Dec 23, 2004

Appl. No.:

11/021827

Inventors:

Luis Vargas - Sun Valley CA, US

Assignee:

National Conveyor Corporation - Commerce CA

International Classification:

B65G 43/08

US Classification:

198401, 198416, 198395

Abstract:

An automatic tray repositioning device for automatically repositioning a tray that has been misaligned onto a rotating shelf. The invention includes a placement arm set partially within a housing, the arm connected to a vertically mounted motor. The motor is in communication with a detection system, such that when a portion of a tray is detected, the motor acts to immediately move the placement arm toward the tray, to gently reposition the tray back onto the shelf on which it sits.

US Patent:

8377123, Feb 19, 2013

Filed:

Nov 10, 2004

Appl. No.:

10/985854

Inventors:

Scott Evans - Santa Ana CA, US
Reza Zadno - Fremont CA, US
Luis Vargas - Irvine CA, US

Assignee:

Visiogen, Inc. - Santa Ana CA

International Classification:

A61F 2/16

US Classification:

623 637, 623 639

Abstract:

A method is provided for implanting an accommodating intraocular lens system in a capsular bag of an eye. The method includes providing the accommodating intraocular lens having an anterior viewing element and a posterior viewing element. The anterior viewing element has a width in a range between approximately 4. 5 millimeters and approximately 6. 5 millimeters. The method further includes forming an opening in an anterior portion of the capsular bag. The opening has a minimum width not less than approximately 4 millimeters and has a maximum width not greater than approximately 6. 0 millimeters. The method further includes placing the accommodating intraocular lens system within the capsular bag. The capsular bag overlaps at least a portion of the anterior viewing element and defines an overlap region with a width in a range between approximately 0. 1 millimeters and approximately 0.

US Patent:

8579970, Nov 12, 2013

Filed:

Jun 27, 2006

Appl. No.:

11/426888

Inventors:

Scott Evans - Santa Ana CA, US
Luis Vargas - Irvine CA, US
Valdemar Portney - Tustin CA, US

Assignee:

Visiogen, Inc. - Santa Ana CA

International Classification:

A61F 2/16

US Classification:

623 613, 623 634, 623 637

Abstract:

A telescopic intraocular lens system comprises a telescopic optical system comprising an anterior optic interconnected with a posterior optic. The optics are substantially aligned on an optical axis of the optical system. The optics are formed from a soft material and the optics are substantially immovable relative to each other along the optical axis in response to accommodative forces of the type observed in the capsular bag of the human eye.

US Patent:

20050279613, Dec 22, 2005

Filed:

Jun 22, 2005

Appl. No.:

11/159658

Inventors:

Jared Ufland - Los Angeles CA, US
Luis Montano Vargas - Sun Valley CA, US

Assignee:

National Conveyor Corp. - Commerce CA

International Classification:

B65G029/00

US Classification:

198465400

Abstract:

The present invention is directed to a vertical displacement conveyor system for collecting and transporting objects, such as food trays, from a drop-off area to a receiving area. The conveyor system follows a vertical planar path, thereby allowing the drop-off area and the receiving area to be set at different elevations or at the same elevation and providing a smaller space footprint. The present invention is also directed to a vertical conveyor system for transporting and displaying object, such as bottles. A basket holding bottles is coupled to the conveyor system and then is transported in planar path for display.

US Patent:

20080052428, Feb 28, 2008

Filed:

Aug 10, 2006

Appl. No.:

11/502170

Inventors:

Jeffrey Liang - Menlo Park CA, US
Greg Kaine - Sunnyvale CA, US
Eric Debes - Santa Clara CA, US
Ramon C. Cancel - Hillsboro OR, US
Allen Huang - Beaverton OR, US
Patrick K. Leung - Hillsboro OR, US
Luis Vargas - Hillsboro OR, US

International Classification:

G06F 13/38

US Classification:

710 62

Abstract:

In one embodiment, a system comprises a portable computing device comprising a first graphics controller and a first communication interface, and a turbo station comprising a second communication interface to manage communication with the portable computing device, and at least one auxiliary computing component coupled to the communication interface and configured to process cooperatively with the first graphics controller in the portable computing device.

US Patent:

20130150961, Jun 13, 2013

Filed:

Feb 6, 2013

Appl. No.:

13/760782

Inventors:

Reza Zadno - Fremont CA, US
Luis Vargas - Irvine CA, US

Assignee:

VISIOGEN, INC. - Irvine CA

International Classification:

A61F 2/16

US Classification:

623 637

Abstract:

A method is provided for implanting an accommodating intraocular lens system in a capsular bag of an eye. The method includes providing the accommodating intraocular lens having an anterior viewing element and a posterior viewing element. The anterior viewing element has a width in a range between approximately 4.5 millimeters and approximately 6.5 millimeters. The method further includes forming an opening in an anterior portion of the capsular bag. The opening has a minimum width not less than approximately 4 millimeters and has a maximum width not greater than approximately 6.0 millimeters. The method further includes placing the accommodating intraocular lens system within the capsular bag. The capsular bag overlaps at least a portion of the anterior viewing element and defines an overlap region with a width in a range between approximately 0.1 millimeters and approximately 0.75 millimeters.

US Patent:

20140075512, Mar 13, 2014

Filed:

Sep 7, 2012

Appl. No.:

13/607380

Inventors:

Luis Vargas - San Jose CA, US
Vishal Aggarwal - San Jose CA, US
Yogesh Kandlur - Reno NV, US

Assignee:

eBay Inc. - San Jose CA

International Classification:

G06F 21/20

US Classification:

726 4, 726 7

Abstract:

A system for performing a secured transaction using a network including a server in communication with the network is provided. The server has a processor and a memory to store private account information from registered users and store commands that when executed by the processor cause the server to perform a method including: providing a login configuration to a user, including a matrix of dynamic symbols; determining an expected password for the user based on a trace pattern from the user and the symbols in the matrix; receiving a password from the user; and determining whether the password matches the expected password. A non-transitory machine-readable medium including a plurality of machine-readable instructions which when executed by one or more processors of a server controlled by a service provider are adapted to cause the server to perform a method as above is also provided.