Wisconsin Alumni Research Foundation

Technologies Humanware Canada Inc.

United States Library of Congress

Other

Gregg Charles Vanderheiden

David Paul Kelso

J Bern Jordan

Joseph A Juratovac

Dominic R Labbé

Robert Edward Fistick

Michael Gilbert Katzmann

Jean Marie Moss

Frank Kurt Cylke

Gerard M Chevalier

Jeffrey R Held

Gilles Pepin

Alain Paré

Christopher M Law

Jeffrey Michael Witt

Michael Montfort Moodie

Alice Kathryn Baker

Donald Lee Pieper

Thomas D Haubert

Jeffrey Richard Held

Michael Scott Ulrich

Jon Gunderson

Gilles Pépin

An interface system that allows for tactile manipulation of a touch screen for people with disabilities and which provides appropriate tactile marking for the action they wish to carry out and that may afford a sensation that a button is being pressed to a user, is provided. The system includes a touch screen and a tactile button assembly that extends over at least a portion of the touch screen. The tactile button assembly includes tactile buttons with tactile indicia that can be felt by a user. The tactile buttons are arranged with respect to the touch screen so that when a tactile button is pressed by a user, a contact end of the tactile button contacts a button on the touch screen to perform a predetermined task associated with pressing such button on the touch screen.

Tactile interface system for manipulation of a touch screen

Tactile interface

A method is defined for providing an individual increased accessibility to a touch screen displaying first and second elements. The individual initially engages the touch screen with a contact point at a first location. The contact point is dragged across the touch screen into engagement with the first element and the first element is highlighted in response thereto. Thereafter, the individual may drag the contact point across the touch screen from the first element into engagement with the second element whereby the second element is highlighted on the touch screen and the highlight is removed from the first element. Audible announcements may accompany the contacting of the first or second elements with the contact point.

Method for providing an individual increased accessibility to a touch screen

An interface system and method are provided for facilitating cross-disability access to an electronic device. A first screen of a plurality of screens is displayed on the electronic device. Each screen includes at least one of a non-input element and an input element. The interface system includes a keyboard having a plurality of alpha-numeric keys and a plurality of keys or selectors that allow a user to navigate through the non-input elements and input elements of the plurality of screens.

Keyboard system and method for providing improved access to an electronic device

Method for increased accessibility to a human machine interface

A bezel positionable adjacent the outer periphery of a computer touch screen is provided. The bezel includes an elongated rim having a first side adjacent the computer screen and a surface. An identification marker positioned on the surface of the rim and identifying a predetermined area of the touch screen. A tactile indicium structure is on the surface at a location between the identification marker and the predetermined area of the touch screen. The tactile indicium structure includes an upper surface having tactile indicium thereon.

Device for providing improved access to the functions of human machine interfaces

A cartridge for use by print-disabled users to play digital audio content and a player having a receptacle for receiving the cartridge are provided. The cartridge includes a random-access digital storage device storing the digital audio content and having a connector providing access to the digital audio content; and a casing permanently housing the digital storage device and allowing access to the connector of the digital storage device. The casing has a form facilitating handling of the cartridge by the print-disabled users which includes bevelled edges, and has dimensions comparable to dimensions of a standard compact audio cassette. Preferably, the cartridge has a hole extending through the casing at its back end and a sloped surface on the bottom side of the casing at the back end. The receptacle has a form and shape facilitating insertion of the cartridge therein. It has a lower surface defining an elevated ramp along which the cartridge slides as it is inserted into the player.

Digital audio book cartridge and player with manipulation-facilitating features

Keyboard

Player

Cartridge

A reduced button set control panel provides control of electronic devices in parallel with standard controls of the device. This permits improved access to the functions of the electronic devices for users who may be disabled. Functions invocable by conventional controls are mapped to one or more lists which may be navigated through by means of up and down arrows or enabled by means of an access control button of the reduced button set control panel. Thus as few as three buttons may allow a wide variety of control of different pieces of equipment. The access button may be further invoked to activate a second modality to the conventional controls in which their functions are not invoked when these controls are pressed but instead descriptions of the operations of the controls is provided. These descriptions may be layered so that as successive invocations occur, additional information is provided to the user but not to users who do not require it.

Interface for electronic devices providing improved access for people with disabilities

A touch screen system for the vision-impaired provides a speed list in which each of the virtual buttons on a screen are duplicated in a line along one edge of the screen to provide rapid access to the virtual buttons while taking advantage of their logical grouping among multiple screens to assist both vision-impaired and fill-sighted individuals.

Touch screen for the vision-impaired

Growing community of inventors

Madison, WI, United States of America

Gregg Charles Vanderheiden