Patents by Inventor Matti A. Aaltonen

Matti A. Aaltonen 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: 9753559
    Abstract: An apparatus is provided. There is an input terminal that is configured to receive an input signal from a optical receiver and an output terminal. First and second integrators are coupled between the input and output terminals. In the second integrator, there is a current source that is coupled to the input terminal, a first resistor that is coupled to the output terminal, and a second resistor. Also, there is an amplifier having a first input, a second input, and an output, where the first resistor is coupled to the first input of the amplifier and where the second input of the amplifier is configured to receive a reference voltage. A transistor is coupled between the current source the second resistor and is coupled to the output of the amplifier at its gate. A capacitor is also coupled between the first input of the amplifier and the second resistor.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: September 5, 2017
    Assignee: Texas Instruments Incorporated
    Inventors: Saska J. Lindfors, Matti Aaltonen, Jonne J. Lindeberg
  • Publication number: 20140111444
    Abstract: An apparatus is provided. There is an input terminal that is configured to receive an input signal from a optical receiver and an output terminal. First and second integrators are coupled between the input and output terminals. In the second integrator, there is a current source that is coupled to the input terminal, a first resistor that is coupled to the output terminal, and a second resistor. Also, there is an amplifier having a first input, a second input, and an output, where the first resistor is coupled to the first input of the amplifier and where the second input of the amplifier is configured to receive a reference voltage. A transistor is coupled between the current source the second resistor and is coupled to the output of the amplifier at its gate. A capacitor is also coupled between the first input of the amplifier and the second resistor.
    Type: Application
    Filed: October 19, 2012
    Publication date: April 24, 2014
    Applicant: Texas Instruments Incorporated
    Inventors: Saska J. Lindfors, Matti Aaltonen, Jonne J. Lindeberg
  • Patent number: 6556217
    Abstract: A system, method and computer program for paginating information received from a content provider so that it may be displayed on any type of user terminal having any size screen and having different types of mechanisms for input of information. This system has a pagination and terminal adaptation module which will calculate the space needed by element to be displayed on a user terminal. The pagination and terminal adaptation module will then determine if sufficient space exits on the user terminal screen to display the element. When sufficient space does not exist on the user terminal screen then the pagination and terminal adaptation module will resize the element when possible in order to make it fit. The pagination and terminal adaptation module accesses a database of user terminal profile information to determine the characteristics of the user terminal as well as the screen size.
    Type: Grant
    Filed: June 1, 2000
    Date of Patent: April 29, 2003
    Assignee: Nokia Corporation
    Inventors: Mikko Mäkip{umlaut over (aa)}, Hemant Madan, Oleg Beletski, Erkki Tanskanen, Caj Södergård, Matti Aaltonen, Timo Järvinen, Timo Kinnunen, Antti Tammela, Antti V{umlaut over (aa)}tänen, Akseli Anttila, Tapio Hämeen-Anttila, Juuso Vuorenoja, Toni Kopra
  • Patent number: 4155695
    Abstract: An apparatus for continuous curing (vulcanization) of elongated products, such as cables comprising a conductor surrounded by a mantle of a crosslinkable material. The cable is passed longitudinally through a curing tube in which the cable is first subjected to heating in a heating zone for heating the cable to curing temperature and subsequently subjected to cooling. The heating of the cable in the heating zone is carried out by means of heat radiation in a pressurized gas atmosphere and the cooling of the cable in the cooling zone is carried out in the presence of a gas under pressure so that heat is transferred from the heated cable in the cooling zone partially by radiation to the cooled wall of the tube and partly by convection to said cooled gas.
    Type: Grant
    Filed: January 3, 1977
    Date of Patent: May 22, 1979
    Assignee: Oy Nokia AB
    Inventors: Jukka S. Karppo, Matti A. Aaltonen