LAPTOP COMPUTER WITH USER INTERFACE FOR BLIND, AND METHOD FOR USING THE SAME

1 . A computing device for visually impaired with a tactile refreshable Braille display, the display is adapted to show a computer application, the computer application is characterized by presence of one of command/control/tool button symbols and names and/or a reading material having at least one of headings names, hyperlink name, or compressed data name and detailed text or graphical GUI, the display is adapted to show the computer application by a combination of one or more of the following:

a unique Braille symbol at different placing on tactile surface represents different command/control button symbols and names, headings names, hyperlink name or compressed data name, wherein meaning of the unique Braille symbol depends according to its placing on the tactile display.

standard Braille character/s representing the detailed text, and

standard Braille character/s at a first predefined region in the tactile display to show meaning of the unique Braille symbol according to placing on tactile surface.

2 . The computing device adapted to claim 1 comprising one or more input device from a selection of a tactile keyboard, a touch sensitive tactile display and a voice recognition based input device.

3 . The computing device according to any of the claim 1 or 2 , wherein the tactile display is adapted to show operating system related command buttons as Operating System based Braille symbol which are adapted to be executed by a first type of user input and to be operated to show meaning of the buttons in the first predefined region on receiving second type of input on the command buttons.

4 . The computing device according to any of the claims 1 to 3 , wherein the tactile is adapted to display a fill-in box as a unique Braille symbol, and on application of user input over the input box, the display is adapted to open the fill-in box in a second predefined region.

5 . The computing device according to any of the claims 1 to 4 comprising a piece of code stored in a memory device which on execution over a processor is adapted to perform the following steps of:

converting data fetched to be displayed on the display device, such that the display device is adapted to display the data according to any of the claims 1 to 4 .

6 . The computing device according to any of the claims 1 to 5 , wherein the display is made of refreshable tactile surface where Braille pixels appear on the surface through the movement of pins, where movement is generated through the electricity based actuators.

7 . The computing device according to any of the claims 1 to 6 comprising a Braille typing interface to type onto the display in Braille.

8 . The computing device according to any of the claims 1 to 6 comprising a drawing interface to physically interact with the tactile surface to draw onto the tactile surface of the display.

9 . The computing device according to any of the claims 1 to 6 comprising a voice output utility which is adapted to convert the desired output shown on display into audio.