Patents by Inventor Yoitsu Nakade

Yoitsu Nakade 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).

  • Proofreader ability managing method and system
    Patent number: 6826317
    Abstract: A technology of the present invention is capable of objectively judging an ability of a proofreader who proofreads a digitized document by use OCR programs. A method of managing an ability of a proofreader who proofreads an electronic document generated from a recognition target document by executing a character auto recognition program, comprises a step of estimating a character count of potential mis-recognized characters contained in the electronic document, a step of detecting a mis-recognized character discover count as a mis-recognized character count with which the proofreader discovers the mis-recognized characters in the electronic document, a step of detecting a processing time spent for proofreading the electronic document, and a step of calculating a score relative to a proofreader ability based on a ratio of the potential mis-recognized character count to the mis-recognized character discover count per unit time.
    Type: Grant
    Filed: March 13, 2001
    Date of Patent: November 30, 2004
    Assignee: Fujitsu Limited
    Inventors: Akio Fujino, Yoitsu Nakade, Hitoshi Ozawa, Tsutomu Matsushita, Mariko Kita
  • Proofreader ability managing method and system
    Publication number: 20020025070
    Abstract: A technology of the present invention is capable of objectively judging an ability of a proofreader who proofreads a digitized document by use OCR programs. A method of managing an ability of a proofreader who proofreads an electronic document generated from a recognition target document by executing a character auto recognition program, comprises a step of estimating a character count of potential mis-recognized characters contained in the electronic document, a step of detecting a mis-recognized character discover count as a mis-recognized character count with which the proofreader discovers the mis-recognized characters in the electronic document, a step of detecting a processing time spent for proofreading the electronic document, and a step of calculating a score relative to a proofreader ability based on a ratio of the potential mis-recognized character count to the mis-recognized character discover count per unit time.
    Type: Application
    Filed: March 13, 2001
    Publication date: February 28, 2002
    Inventors: Akio Fujino, Yoitsu Nakade, Hitoshi Ozawa, Tsutomu Matsushita, Mariko Kita