Patents by Inventor Rina Hayasaka

Rina Hayasaka 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: 7137137
    Abstract: An organizing unit manages a program frame and a time frame of CM and a producing unit generates a composite media file to be broadcasted and a broadcasting schedule information. A schedule control unit concentrically control an organized schedule information map managing the organizing unit, a composite media file modification schedule information map held by the producing unit and a file updating schedule information map. A broadcasting unit generates a broadcasting data according to the information provided by the schedule control unit to perform broadcasting to a transmission line. A trigger input device commands broadcasting unit for modification of the broadcasting data of the program on broadcasting.
    Type: Grant
    Filed: April 24, 2001
    Date of Patent: November 14, 2006
    Assignee: NEC Corporation
    Inventors: Rina Hayasaka, Masahiro Tabuchi
  • Publication number: 20020120516
    Abstract: In a mobile marketing system, a mobile marketing server generates and distributes content that is suitable to a behavior in a user terminal and a user attribute, based on an action log, which includes a positions of a processing target user terminal and times at which the processing target user terminal existed at that position, and an attribute of a user of the processing target user terminal. A distribution log, which includes content IDs of distributed content, identifiers of user terminals to which distribution was made, and times of the distributions is managed, and when a notification occurs from an analysis terminal of a request for analysis, analysis is performed of a change in a behavior of a user at the time of distribution of content having the content ID, based on the managed action log and distribution log.
    Type: Application
    Filed: February 25, 2002
    Publication date: August 29, 2002
    Applicant: NEC CORPORATION
    Inventors: Hidekazu Sakagami, Rina Hayasaka
  • Publication number: 20020032910
    Abstract: An organizing unit manages a program frame and a time frame of CM and a producing unit generates a composite media file to be broadcasted and a broadcasting schedule information. A schedule control unit concentrically control an organized schedule information map managing the organizing unit, a composite media file modification schedule information map held by the producing unit and a file updating schedule information map. A broadcasting unit generates a broadcasting data according to the information provided by the schedule control unit to perform broadcasting to a transmission line. A trigger input device commands broadcasting unit for modification of the broadcasting data of the program on broadcasting.
    Type: Application
    Filed: April 24, 2001
    Publication date: March 14, 2002
    Applicant: NEC CORPORATION
    Inventors: Rina Hayasaka, Masahiro Tabuchi