Patents by Inventor Reino J. Hiltunen

Reino J. Hiltunen 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).

  • Method and arrangement for synchronising on-screen display functions during analog signal reception
    Patent number: 7253844
    Abstract: A method and an arrangement are disclosed for synchronizing on-screen display functions during analog signal reception in a terminal arrangement that is capable of receiving both digital and analog video signals. There are provided means (312, 313) for generating on-screen display objects. Coupled to said means for generating on-screen display objects, there are synchronization pulse generation means (314) for controlling the generation of on-screen display objects. Comparison means (322) are used for comparing synchronization pulses generated by said synchronization pulse generation means (314) with a synchronization signal obtained (320) from an analog video signal. The result of said comparing as a controlling signal is conveyed (323, 324) to a process (314, 325) of generating said synchronization pulses.
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: August 7, 2007
    Assignee: Nokia Multimedia Terminals Oy
    Inventors: Reino J. Hiltunen, Raimo Santahuhta
  • Method and arrangement for synchronising on-screen display functions during analog signal reception
    Publication number: 20020075256
    Abstract: A method and an arrangement are disclosed for synchronizing on-screen display functions during analog signal reception in a terminal arrangement that is capable of receiving both digital and analog video signals. There are provided means (312, 313) for generating on-screen display objects. Coupled to said means for generating on-screen display objects, there are synchronization pulse generation means (314) for controlling the generation of on-screen display objects. Comparison means (322) are used for comparing synchronization pulses generated by said synchronization pulse generation means (314) with a synchronization signal obtained (320) from an analog video signal. The result of said comparing as a controlling signal is conveyed (323, 324) to a process (314, 325) of generating said synchronization pulses.
    Type: Application
    Filed: September 10, 2001
    Publication date: June 20, 2002
    Applicant: Nokia Multimedia Terminals OY
    Inventors: Reino J. Hiltunen, Raimo Santahuhta