Patents Assigned to Bleris
  • Patent number: 4716412
    Abstract: A device for quantified analog display, with planar structure, and measurement apparatus with multiple ranges and multiple operating modes using this display, which visualizes in analog form a value of a selected measured quantity among several. The display device comprises a flat substrate (2), a succession of identical electrodes (6) arranged side by side on one face of the substrate, and selectively excitable, and with at least one graduated scale (7) adjacent to the succession of identical electrodes (6) to determine the value of the measured quantity, in combination with at least one electrode of the succession of identical electrodes.
    Type: Grant
    Filed: January 22, 1985
    Date of Patent: December 29, 1987
    Assignee: Bleris
    Inventors: Daniel Arnoux, Claude Genter, Christian Anton, Jacques Forme