Patents by Inventor Amos Y. Kuo

Amos Y. Kuo 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: 8520233
    Abstract: A verification system includes at least one printing device utilizing paper having an electronic data storage device attached thereto. Each electronic data storage device has identification information stored therein. A quality control reader device senses the identification information stored in the electronic data storage devices. The identification information of each printed page is associated with the print job. After all of the printed pages of the print job are assembled, the identification information of the assembled printed pages is read and compared to the identification information of the pages associated with the print job to determine if the print job is complete and correct.
    Type: Grant
    Filed: July 28, 2006
    Date of Patent: August 27, 2013
    Assignee: Xerox Corporation
    Inventors: Sabrina Pui-Wah Matsunaga, Francisco M. Valeriano, Amos Y. Kuo
  • Patent number: 8452711
    Abstract: Apparatus preventing unauthorized copying of a document includes a secure document reproducing system having a document input device to receive and reproduce the secure document. A reader device detects an electronic data storage device affixed to the document and reads authorization information stored therein. A user wishing to copy the secure document inputs authorization information into a user interface module. The authorization information from the user is compared to the authorization information retrieved from the electronic data storage device, and if the two are identical, the secure document is reproduced.
    Type: Grant
    Filed: April 18, 2006
    Date of Patent: May 28, 2013
    Assignee: Xerox Corporation
    Inventors: Sabrina Pui-Wah Matsunaga, Francisco M. Valeriano, Amos Y. Kuo
  • Patent number: 7948647
    Abstract: A production workflow integration system for a print shop includes multiple workstations, a printing device and a computer in communication with at least one of the workstations and the printing device. Each workstation includes a data collection module having at least one of an electronic data storage device reader. The printing device prepares a job ticket for each print job to be produced by the print shop. The computer stores print job instructions for the print job on an electronic data storage device attached to the job ticket and stores the identification information of the electronic data storage device in a field of a print job record in a database stored in the computer.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: May 24, 2011
    Assignee: Xerox Corporation
    Inventors: Sabrina Pui-Wah Matsunaga, Francisco M. Valeriano, Amos Y. Kuo, Philip C. Rose, Tong Sun
  • Patent number: 7844864
    Abstract: A location based notification system for a shop having multiple components that are susceptible to a fault event includes an electronic data storage device and a fault event sensor apparatus associated with each susceptible component. The electronic data storage device has identification data for the associated component stored therein. Operators carry a portable device having an electronic data storage device reader and a memory. The fault event sensor apparatus generates fault event data when a fault event occurs in the associated component and transmits the fault event data to the electronic data storage device or the portable device. The data stored in the electronic data storage devices is read with an electronic data storage device reader of the portable device as the operator moves through the shop.
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: November 30, 2010
    Assignee: Xerox Corporation
    Inventors: Francisco M. Valeriano, Sabrina Pui-Wah Matsunaga, Amos Y. Kuo
  • Patent number: 7741967
    Abstract: A locating system for an archive having multiple objects stored therein includes an RFID reader device having an RFID reader to detect and read RFID tags on the objects. A central processing unit includes a database to store information on each object in the archive, a location engine operating system in communication with the RFID reader device, and a data structure to store a relative position of each object in the archive relative to each other object in the archive. A method of locating an object within an archive containing multiple objects includes carrying an RFID reader device through the archive. The RFID reader device queries each RFID tag for the identifier associated with the RFID tag and determines whether each identifier is an old identifier stored in a memory or a new identifier not stored in the memory.
    Type: Grant
    Filed: February 13, 2006
    Date of Patent: June 22, 2010
    Assignee: Xerox Corporation
    Inventors: Francisco M. Valeriano, Sabrina Pui-Wah Matsunaga, Amos Y. Kuo
  • Publication number: 20090094490
    Abstract: A location based notification system for a shop having multiple components that are susceptible to a fault event includes an electronic data storage device and a fault event sensor apparatus associated with each susceptible component. The electronic data storage device has identification data for the associated component stored therein. Operators carry a portable device having an electronic data storage device reader and a memory. The fault event sensor apparatus generates fault event data when a fault event occurs in the associated component and transmits the fault event data to the electronic data storage device or the portable device. The data stored in the electronic data storage devices is read with an electronic data storage device reader of the portable device as the operator moves through the shop.
    Type: Application
    Filed: October 5, 2007
    Publication date: April 9, 2009
    Inventors: Francisco M. Valeriano, Sabrina Pui-Wah Matsunaga, Amos Y. Kuo
  • Publication number: 20080239369
    Abstract: A production workflow integration system for a print shop includes multiple workstations, a printing device and a computer in communication with at least one of the workstations and the printing device. Each workstation includes a data collection module having at least one an electronic data storage device reader. The printing device prepares a job ticket for each print job to be produced by the print shop. The computer stores print job instructions for the print job on an electronic data storage device attached to the job ticket and stores the identification information of the electronic data storage device in a field of a print job record in a database stored in the computer.
    Type: Application
    Filed: March 30, 2007
    Publication date: October 2, 2008
    Inventors: Sabrina Pui-Wah Matsunaga, Francisco M. Valeriano, Amos Y. Kuo, Philip C. Rose, Tong Sun
  • Publication number: 20080030746
    Abstract: A verification system includes at least one printing device utilizing paper having an electronic data storage device attached thereto. Each electronic data storage device has identification information stored therein. A quality control reader device senses the identification information stored in the electronic data storage devices. The identification information of each printed page is associated with the print job. After all of the printed pages of the print job are assembled, the identification information of the assembled printed pages is read and compared to the identification information of the pages associated with the print job to determine if the print job is complete and correct.
    Type: Application
    Filed: July 28, 2006
    Publication date: February 7, 2008
    Inventors: Sabrina Pui-Wah Matsunaga, Francisco M. Valeriano, Amos Y. Kuo