Patents by Inventor Jari Vaario

Jari Vaario 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).

  • Wearable electronic device
    Patent number: 7193606
    Abstract: A wearable electronic device which includes a base, a display mounted to the base, a user-controllable cursor, a cursor controller for allowing the user to control the position of the cursor on the display, wherein the cursor controller is responsive to a control stimulus from the user acting in a cursor control area remote from the base.
    Type: Grant
    Filed: August 1, 2002
    Date of Patent: March 20, 2007
    Assignee: Nokia Corporation
    Inventors: Ricky Barnett, Jan Chipchase, Jari Vaario
  • Display device having a portable stick-shaped housing with an extendable and retractable screen
    Patent number: 6671011
    Abstract: A display device comprising a stick-shaped housing holdable in one hand and a screen, made from cholestric liquid crystal material, extendable from the housing to provide a display for the user.
    Type: Grant
    Filed: December 29, 1999
    Date of Patent: December 30, 2003
    Assignee: Nokia Corporation
    Inventors: Rui Zhang, Jari Vaario
  • Wearable electronic device
    Publication number: 20030025670
    Abstract: A wearable electronic device which includes a base, a display mounted to the base, a user-controllable cursor, a cursor controller for allowing the user to control the position of the cursor on the display, wherein the cursor controller is responsive to a control stimulus from the user acting in a cursor control area remote from the base.
    Type: Application
    Filed: August 1, 2002
    Publication date: February 6, 2003
    Inventors: Ricky Barnett, Jan Chipchase, Jari Vaario
  • System for protecting copyrighted materials
    Publication number: 20030005327
    Abstract: A system for protecting copyrighted materials which are digitally transferred. A terminal is wirelessly connected to a server, digital rights management engine and content storage device. After the user is authenticated, the server gains authorization to forward the content to the user. By having almost all functions in the secure area of the server, illegal copying is less likely to occur.
    Type: Application
    Filed: June 29, 2001
    Publication date: January 2, 2003
    Inventors: Julian Durand, Kimmo Djupsjobacka, Pekka Koponen, Tommy Arnberg, Jari Vaario, Piotr Cofta
  • Rendering of content
    Publication number: 20020159596
    Abstract: A personal trusted device is capable of communicating with a rendering machine such as an audio amplifier. Content to be played on the amplifier is selected by a user of the personal trusted device, the relevant permissions being negotiated between the device and the machine. Thus, it is possible for encrypted digital content to be rendered at a location and on a machine suited to the user's requirements.
    Type: Application
    Filed: April 30, 2002
    Publication date: October 31, 2002
    Inventors: Julian Durand, Tommy Arnberg, Piotr Cofta, Kimmo Djupsjobacka, Pekka Koponen, Pasi Toiva, Jari Vaario, Jukka Parkkinen