Patents by Inventor Jose Cordoba Matilla

Jose Cordoba Matilla 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).

  • Publication number: 20130175151
    Abstract: A touch-activated device IS based on dielectric elastomers and includes a method for manufacturing same. The device includes a matrix of dielectric elastomer actuators (3) with, a matrix of upper electrodes (2) connected in rows (20); a matrix of lower electrodes (2?) connected in columns (21); a layer of dielectric elastomer (1) between the matrix of upper electrodes (2) and lower electrodes (2?); a passive upper layer (8) and a passive lower layer (8?) that cover the elastomer matrix (3); a printed circuit board (7) with electrical terminals (9) connected electrically to the rows (20) and columns (21) of electrodes (2,2?) of the elastomer matrix (3); a matrix of actuator pins (5) partially embedded in a pin support layer (6) on the passive upper layer (8), the base of the actuator pins (5a) facing the upper electrodes (2). The device is used to generate tactile visual images.
    Type: Application
    Filed: July 6, 2010
    Publication date: July 11, 2013
    Applicant: VISION TACTIL PORTABLE, S.L.
    Inventor: Jose Cordoba Matilla