Patents by Inventor Alexandre Jay

Alexandre Jay has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10039195
    Abstract: A method for forming a three-dimensional object with at least one conductive trace comprises providing an intermediate structure that is generated (e.g., additively or subtractively generated) from a first material in accordance with a model design of the three-dimensional object. The intermediate structure may have at least one predefined location for the at least one conductive trace. The model design includes the at least one predefined location. Next, the at least one conductive trace may be generated adjacent to the at least one predefined location of the intermediate structure. The at least one conductive trace may be formed of a second material that has an electrical and/or thermal conductivity that is greater than the first material.
    Type: Grant
    Filed: October 23, 2015
    Date of Patent: July 31, 2018
    Assignee: Facebook, Inc.
    Inventors: Baback Elmieh, Saurabh Palan, Rex Wenters Crossen, Alexandre Jais
  • Publication number: 20170208700
    Abstract: Various embodiments of a modular electromechanical device are described herein. The modular electromechanical device includes a chassis and a plurality of functional modules that can be connected to the chassis. Each module is associated with a different functionality. The functionality of the modular electromechanical device is defined based on various attributes including the functionality of the different functional modules that are connected to the electromechanical device, the sequence in which the different functional modules are connected to the electromechanical device, the specific attachment structures used to attach the functional modules to the electromechanical device, or a pattern of traces formed within the chassis.
    Type: Application
    Filed: January 17, 2017
    Publication date: July 20, 2017
    Inventors: Baback Elmieh, Alexandre Jais, Rex Wenters Crossen, Andrew Alexander Robberts
  • Patent number: 9706918
    Abstract: A modular lens adapter system or kit is provided for mobile anterior and posterior segment ophthalmoscopy. Equipped with various lens adapter modules, respective lenses and a mobile imaging device, a user is provided with tools for various mobile ophthalmoscopy imaging applications. Eye care practitioners can use their existing lenses to customize the modular lens adapter system in a cost-effective way, which allows for mobile and remote capture, viewing, and utilization of clinical images. The various modules are also adaptable to nearly any type of phone or tablet regardless of its dimensions or presence of a protective case. The invention also addresses the need for fewer, smaller, less expensive, and easier to use ophthalmic imaging equipment, which is further important in enabling a broad base of users.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: July 18, 2017
    Assignee: THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
    Inventors: David Myung, Robert Tienhan Chang, Lingmin He, Alex Nugent, Huynh P. Van, Ira G. Wong, Alexandre Jais, Mark Blumenkranz
  • Publication number: 20160120040
    Abstract: A method for forming a three-dimensional object with at least one conductive trace comprises providing an intermediate structure that is generated (e.g., additively or subtractively generated) from a first material in accordance with a model design of the three-dimensional object. The intermediate structure may have at least one predefined location for the at least one conductive trace. The model design includes the at least one predefined location. Next, the at least one conductive trace may be generated adjacent to the at least one predefined location of the intermediate structure. The at least one conductive trace may be formed of a second material that has an electrical and/or thermal conductivity that is greater than the first material.
    Type: Application
    Filed: October 23, 2015
    Publication date: April 28, 2016
    Inventors: Baback Elmieh, Saurabh Palan, Rex Wenters Crossen, Alexandre Jais
  • Patent number: 6745572
    Abstract: A method and apparatus for controlling a turbo-machine in case of failure of the main burn fuel flow calculator. The apparatus receives at least information from various sensors as well as from the main burn fuel flow calculator. The method and apparatus, herein disclosed, provides a smooth and secure transition between the last burn fuel flow value before the failure of the main burn fuel flow calculator and the future burn fuel flow values.
    Type: Grant
    Filed: December 13, 2002
    Date of Patent: June 8, 2004
    Assignee: Pratt & Whitney Canada Corp.
    Inventors: Alexandre Jay, Jim Robert Jarvo, Daniel Claude Gratton
  • Patent number: 6568166
    Abstract: A method and apparatus for controlling a turbo-machine in case of failure of the main burn fuel flow calculator. The apparatus receives at least information from various sensors as well as from the main burn fuel flow calculator. The method and apparatus, herein disclosed, provides a smooth and secure transition between the last burn fuel flow value before the failure of the main burn fuel flow calculator and the future burn fuel flow values.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: May 27, 2003
    Assignee: Pratt & Whitney Canada Corp.
    Inventors: Alexandre Jay, Jim Robert Jarvo, Daniel Claude Gratton
  • Publication number: 20030079476
    Abstract: A method and apparatus for controlling a turbo-machine in case of failure of the main burn fuel flow calculator. The apparatus receives at least information from various sensors as well as from the main burn fuel flow calculator. The method and apparatus, herein disclosed, provides a smooth and secure transition between the last burn fuel flow value before the failure of the main burn fuel flow calculator and the future burn fuel flow values.
    Type: Application
    Filed: December 13, 2002
    Publication date: May 1, 2003
    Inventors: Alexandre Jay, Jim Robert Jarvo, Daniel Claude Gratton
  • Publication number: 20020078692
    Abstract: A method and apparatus for controlling a turbo-machine in case of failure of the main burn fuel flow calculator. The apparatus receives at least information from various sensors as well as from the main burn fuel flow calculator. The method and apparatus, herein disclosed, provides a smooth and secure transition between the last burn fuel flow value before the failure of the main burn fuel flow calculator and the future burn fuel flow values.
    Type: Application
    Filed: December 22, 2000
    Publication date: June 27, 2002
    Inventors: Alexandre Jay, Jim Robert Jarvo, Daniel Claude Gratton
  • Patent number: 6401171
    Abstract: Method and device for caching the IP header of a message being routed through a data transmission network wherein each node includes a route processor for computing a routing algorithm, a main memory for storing the message, a cache memory; and an IP header detection logic circuit for storing the header in the cache memory as the message is being stored in the main memory. Once the header has been stored in the cache memory, it can be read from the cache memory in order to compute the routing algorithm. The new header resulting from the routing computation is written into the cache memory and is then read from the cache memory when the message including the header and the message data is sent over the network.
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: June 4, 2002
    Assignee: Cisco Technology, Inc.
    Inventors: Philippe Klein, Jean-Claude Dispensa, Alexandre Jay, Jean-Philippe Loison
  • Patent number: 6400683
    Abstract: In a data communication network, a system clock rate can be inferred at a receiver by measuring the data rate during successive periods. This information is used to adjust or adapt a receiver output clock to the inferred system clock. To adapt a receiver buffer output clock frequency to the buffer input clock frequency, the level of the buffer is periodically monitored. If the fill level is greater than an upper threshold, the output clock frequency is incremented. If the fill level is less than a lower threshold, the output clock frequency is decremented. A count is maintained of the number of successive adjustment operations performed while the fill level is outside the range bounded by the thresholds. When the fill level returns to the bounded range, a number of reverse frequency adjustments are performed. The number of reverse frequency adjustments are less than the number of earlier opposite frequency adjustments, preferably by a factor of two.
    Type: Grant
    Filed: April 29, 1999
    Date of Patent: June 4, 2002
    Assignee: Cisco Technology, Inc.
    Inventors: Alexandre Jay, Eric Saint Georges
  • Patent number: D813866
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: March 27, 2018
    Assignee: Facebook, Inc.
    Inventors: Baback Elmieh, Alexandre Jais, Rex Wenters Crossen, Steve Sangik Lee, Achille Biteau, Victoria Slaker, Clara Stefanov Wagner, Zoltan Laszlo, Arturo Meuniot
  • Patent number: D815070
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: April 10, 2018
    Assignee: Facebook, Inc.
    Inventors: Baback Elmieh, Alexandre Jais, Rex Wenters Crossen, Steve Sangik Lee, Achille Biteau, Victoria Slaker, Clara Stefanov Wagner, Zoltan Laszlo, Arturo Meuniot
  • Patent number: D819106
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: May 29, 2018
    Assignee: Facebook, Inc.
    Inventors: Baback Elmieh, Alexandre Jais, Nicolas Lenotte, Victoria Slaker
  • Patent number: D819717
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: June 5, 2018
    Assignee: Facebook, Inc.
    Inventors: Baback Elmieh, Alexandre Jais, Rex Wenters Crossen, Steve Sangik Lee, Achille Biteau, Victoria Slaker, Clara Stefanov Wagner, Zoltan Laszlo, Arturo Meuniot
  • Patent number: D821238
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: June 26, 2018
    Assignee: Facebook, Inc.
    Inventors: Baback Elmieh, Alexandre Jais, Rex Wenters Crossen, Achille Biteau, Victoria Slaker, Andrew Alexander Robberts