Patents by Inventor Peter Hn Tran

Peter Hn Tran 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: 8913281
    Abstract: There is disclosed a multifunction peripheral device, a method, and apparatus for processing a document from a portable data storage device. The multifunction peripheral device may have a port for receiving a portable data storage device and an input unit to receive user input of a selected function for an electronic document on the portable data storage device. The multifunction peripheral device further comprises a control unit to determine whether the selected function may be performed on each of the plurality of electronic documents and the input unit to receive user input as to a selected electronic document. The multifunction peripheral device is further to perform the selected function on the selected electronic document.
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: December 16, 2014
    Assignees: Toshiba Corporation, Toshiba Tec Kabushiki Kaisha
    Inventors: Peter Hn Tran, Marianne L. Kodimer, Darrell V. Hopp, Amir Shahindoust
  • Publication number: 20120257238
    Abstract: There is disclosed a multifunction peripheral device, a method, and apparatus for processing a document from a portable data storage device. The multifunction peripheral device may have a port for receiving a portable data storage device and an input unit to receive user input of a selected function for an electronic document on the portable data storage device. The multifunction peripheral device further comprises a control unit to determine whether the selected function may be performed on each of the plurality of electronic documents and the input unit to receive user input as to a selected electronic document. The multifunction peripheral device is further to perform the selected function on the selected electronic document.
    Type: Application
    Filed: June 19, 2012
    Publication date: October 11, 2012
    Applicant: Kabushiki Kaisha Toshiba Tec.
    Inventors: Peter Hn Tran, Marianne L. Kodimer, Darrell V. Hopp, Amir Shahindoust
  • Publication number: 20100220360
    Abstract: A system and method for efficiently copying books. According to the system and method, a user inputs a book identification into a peripheral device to cause the peripheral device to access an electronic version of the book. Upon so accessing, the peripheral is adapted to print the electronic version as specified. The book identification may be any suitable identification, such as a book ISBN number, a bar code, a title, etc.
    Type: Application
    Filed: May 20, 2010
    Publication date: September 2, 2010
    Inventors: Peter HN TRAN, Marianne L. Kodimer, Amir Shahindoust
  • Publication number: 20090103136
    Abstract: The present invention is directed to a system and user interface wherein a multifunction copier, equipped with a Universal Serial Bus port, accepts data directly from a USB-Data Storage Device (USB-DSD) for the purpose of printing, e-mailing, and faxing. The system contains a copier containing a computer-controller having at least one USB port interface. The controller has a service that can either be enabled or disabled by a system administrator. The service is capable of performing email, printing and facsimile functions. When a user inserts a USB-DSD into the USB port on the controller, the service presents the user with the three options stated above. Once the user selects the desired function, the service then invokes a document conversion utility, which scans the USB-DSD and displays the supported files found on the DSD. Each desired function will have multiple options for a user to choose.
    Type: Application
    Filed: December 18, 2008
    Publication date: April 23, 2009
    Inventors: Peter HN Tran, Marianne L. Kodimer, Darrel V. Hopp, Amir Shahindoust
  • Publication number: 20090103135
    Abstract: The present invention is directed to a system and user interface wherein a multifunction copier, equipped with a Universal Serial Bus port, accepts data directly from a USB-Data Storage Device (USB-DSD) for the purpose of printing, e-mailing, and faxing. The system contains a copier containing a computer-controller having at least one USB port interface. The controller has a service that can either be enabled or disabled by a system administrator. The service is capable of performing email, printing and facsimile functions. When a user inserts a USB-DSD into the USB port on the controller, the service presents the user with the three options stated above. Once the user selects the desired function, the service then invokes a document conversion utility, which scans the USB-DSD and displays the supported files found on the DSD. Each desired function will have multiple options for a user to choose.
    Type: Application
    Filed: December 18, 2008
    Publication date: April 23, 2009
    Inventors: Peter HN Tran, Marianne L. Kodimer, Darrell V. Hopp, Amir Shahindoust
  • Publication number: 20090070446
    Abstract: The subject application is directed to a system and method for securing of document processing devices in accordance with use patterns. Operational data is first received associated with the historic operation of an associated document processing device is first received. Next, feature data corresponding to the available capabilities of the associated document processing device is received. Utilization data is then generated according to the received operational data and the feature data, which includes data representing underutilized capabilities of the associated document processing device. An electronic document is then output inclusive of the generated utilization data.
    Type: Application
    Filed: September 6, 2007
    Publication date: March 12, 2009
    Inventors: Amir SHAHINDOUST, Sameer Yami, Peter Hn Tran
  • Publication number: 20090070581
    Abstract: The subject application is directed to a system and method for centralized user identification for networked document processing devices. A secure communications channel is first established between a document processing device designated as an authentication device and at least one additional document processing device of a plurality of document processing devices. The authentication device then communicates address data to each additional document processing device. Credential data associated with a user of a document processing device is then received. The received credential data is communicated from the document processing device to the authentication device. The user of the document processing is then authenticated in accordance with the received credential data.
    Type: Application
    Filed: September 6, 2007
    Publication date: March 12, 2009
    Inventors: Amir SHAHINDOUST, Sameer Yami, Peter HN Tran
  • Patent number: 7246209
    Abstract: The present invention is directed to a system and method for the secure and correct deletion of data files from a data storage that bypasses the file system of an operating system. A secure erase service receives a secure erase request from a system interceptor component, which has intercepted a system call from an application. The system call interceptor component communicates with the secure erase service via an interprocess communication module. The secure erase service receives the secure erase request from the interprocess communication module and communicates the secure erase request to a secure erase library. Using the file information contained in the secure erase request, the secure erase library queries the file system of the data storage device to determine the location of data blocks containing the to be deleted data.
    Type: Grant
    Filed: November 30, 2004
    Date of Patent: July 17, 2007
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Peter Hn Tran, Amir Shahindoust, Michael Yeung