1
Isabelle Jahier, Patrick Robert: Method and apparatus for operating a capacitive tactile keyboard. Sextant Avionique, Barnes & Thornburg, June 11, 1996: US05525980 (28 worldwide citation)

A method and apparatus for determining a valid selection of a capacitance tactile keyboard as a function of a selection state and validation state of the keyboard. The selection state is determined from measured capacitive values of each key by during a first phase of a cycle. The validation state i ...


2
P Fagard, Isabelle Jahier: Terminal for man-machine dialogue with a computer system using plural viewing elements. Sextant Avionique, Browdy and Neimark, January 7, 1997: US05592198 (19 worldwide citation)

The terminal embodying the invention comprises a touch-sensitive screen of reduced dimensions, having the resources required to display images representative of those of the viewing elements of the system, irrespective of their format, resolution or content, these images defining sensitive areas tha ...


3
Isabelle Jahier, Patrick Robert: Process for operating a capacitive tactile keyboard.. Sextant Avionique, October 29, 1993: FR2690544-A1

The subject of the invention is a capacitive touch-sensitive keyboard, in which the position of the operator's figure on the keyboard and the pressure exerted by this finger are determined cyclically by capacitance measurements and force measurements. According to the invention - in a first phase of ...


4
Pierre Fagard, Isabelle Jahier: Terminal for human/machine dialog with a computer system using plural viewing elements.. Sextant Avionique, September 16, 1994: FR2702576-A1

The terminal according to the invention comprises a small-sized tactile screen (2) possessing the resources required to depict images representing those of the system's visual display elements, and in doing so, regardless of their format, resolution or content, these images defining sensitive areas ...