Patents by Inventor Seppo Helle

Seppo Helle 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: 7797641
    Abstract: A mobile terminal has a controller, a display and an input device connected to the controller, and a digital object browser for browsing among a plurality of available digital objects. A first representation and a second representation of each of the digital objects are presentable on a display screen. The first representations of the digital objects are presented along a predefined path on the display screen, the first representation of a focused one of the digital objects being shown in a focus area on the display screen. For the focused digital object, the second representation thereof is presented in a preview area on the display screen.
    Type: Grant
    Filed: May 27, 2005
    Date of Patent: September 14, 2010
    Assignee: Nokia Corporation
    Inventors: Minna Karukka, Seppo Helle, Katja Leinonen, Jussi-Pekka Kekki, Antti V. Sinnemaa, Juha M. Pusa, Wang Kongqiao, Tao Rong, Seppo O. Hämäläinen
  • Publication number: 20060268100
    Abstract: A mobile terminal has a controller, a display and an input device connected to the controller, and a digital object browser for browsing among a plurality of available digital objects. A first representation and a second representation of each of the digital objects are presentable on a display screen. The first representations of the digital objects are presented along a predefined path on the display screen, the first representation of a focused one of the digital objects being shown in a focus area on the display screen. For the focused digital object, the second representation thereof is presented in a preview area on the display screen.
    Type: Application
    Filed: May 27, 2005
    Publication date: November 30, 2006
    Inventors: Minna Karukka, Seppo Helle, Katja Leinonen, Jussi-Pekka Kekki, Antti Sinnemaa, Juha Pusa, Wang Kongqiao, Tao Rong, Seppo Hamalainen
  • Publication number: 20050250551
    Abstract: A method of notifying a user of a mobile electronic device about an unchecked event monitors whether a user checks the event and whether at least one further predetermined condition is met. Whenever the at least one further predetermined condition is met while a user has not yet checked the event, a notification about the event is provided. A mobile electronic device is shown can use the method and it can be carried out by a software program product for such a mobile electronic device.
    Type: Application
    Filed: May 10, 2004
    Publication date: November 10, 2005
    Inventor: Seppo Helle
  • Patent number: 6868280
    Abstract: A method of changing an alphabetic character to a variant character when entering information or messages in a mobile phone or a game console or the like. The variant character can be a diacritical variation or a tonal variation of the alphabetic character. After an alphabetic character is entered and displayed on a display device, the star key in the keypad can be used to replace the displayed alphabetic character with a desired one of the variants.
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: March 15, 2005
    Assignee: Nokia Corporation
    Inventors: Minna-Mari Savolainen, Petri Laukkanen, Truong Minh Tu, Seppo Helle
  • Patent number: 6694152
    Abstract: A method for treating a subscriber data list of the subscriber identity module of a mobile station in a linear memory of the subscriber identity module, and a subscriber identity module and a mobile station. A directory structure is formed in the memory of the subscriber identity module with the aid of a directory separator. The directory separator is for instance the symbol “/”. Then for instance in the GSM system a “name” located in the “directory” is represented according to the directory structure as a term “directory/name” in the linear memory of the subscriber identity module, but the user treats the list of numbers by directories, and most preferably in an alphabetical order.
    Type: Grant
    Filed: September 10, 1999
    Date of Patent: February 17, 2004
    Assignee: Nokia Mobile Phones Ltd.
    Inventor: Seppo Helle
  • Patent number: 6662023
    Abstract: A method and apparatus is provided for controlling a mobile phone when it has been lost or stolen in order to prevent its use except to help the owner find it. Controlling the phone remotely may be implemented via a known Short Messaging System, for example. The security features provided are as follows: (1) Displaying contact information (phone number) of the owner on screen when the mobile phone can not start up normally, for example, due to an incorrect security code entry; (2) Setting the mobile phone in a secure state where it can only be used to call one number (Emergency calls are of course always possible.); and (3) Commanding the mobile phone to send information about its location and usage via SMS to a given number.
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: December 9, 2003
    Assignee: Nokia Mobile Phones Ltd.
    Inventor: Seppo Helle
  • Patent number: 6560454
    Abstract: A system, method and computer program for accessing, downloading, storing, and retrieving information from a plurality of content providers on the Internet using a cellular terminal. This cellular terminal has an information finder to find and download items of information from content providers and store the information in a memory of the cellular terminal. These topics and items of information have a best before stamp associated with them. Upon expiration of the best before stamp, the item of information is deleted from the cellular terminal memory. The topic or item may be automatically updated by the latest edition of the information without user intervention when an update period expires.
    Type: Grant
    Filed: May 30, 2001
    Date of Patent: May 6, 2003
    Assignee: Nokia Corp.
    Inventors: Seppo Helle, Topi Koskinen
  • Publication number: 20020183043
    Abstract: A system, method and computer program for accessing, downloading, storing, and retrieving information from a plurality of content providers on the Internet using a cellular terminal. This cellular terminal has an information finder to find and download items of information from content providers and store them in the memory of the cellular terminal. These topics and items of information have a best before stamp associated with them. Upon expiration of the best before stamp the item of information is deleted from the cellular terminal memory. Thereafter, the topic or item may be automatically replaced by the latest edition of the information without user intervention when the update period expires.
    Type: Application
    Filed: May 30, 2001
    Publication date: December 5, 2002
    Inventors: Seppo Helle, Topi Koskinen
  • Patent number: 6052070
    Abstract: A method for forming a character string, an electronic communication device (31) and a charging unit (29) for charging the electronic communication device, wherein the communication device (31) does not comprise at all number/letter keys used for the selection of a phone number. The numbers or letters are selected from a display (39; 41) by means of selecting keys (32-38). The invention can be exploited, for example, in portable mobile phones.
    Type: Grant
    Filed: March 19, 1997
    Date of Patent: April 18, 2000
    Assignee: Nokia Mobile Phones Ltd.
    Inventors: Seppo Kivela, Seppo Helle, Risto Mort, Graham Thomas