Data entry apparatus

Details Data entry apparatus Data entry apparatus

G - Physics

06

F

354/229

G06F 3/02 (2006.01) G06F 3/023 (2006.01) G09G 5/08 (2006.01)

Patent

CA 1122715

IMPROVEMENTS RELATING TO DATA ENTRY APPARATUS ABSTRACT A data entry apparatus is described in which tabbing can be per- formed normally in one mode to enter tables row by row or vertically in another mode to enter tables column by column. In the particular embodiment described, data to be displayed on a screen are held in a recirculating memory used to refresh the screen. Tab stops are held in a shift register driven in synchronism with the recirculating memory. When the tab key on a keyboard is depressed, the cursor is displayed at the next tab stop to the right on the same line. When a coded tab key is depressed, the cursor is displayed on the next line at the nearest tab stop to the left. A tab character is displayed whenever the tab key (normal or coded) is operated. UK9-78-010 7024

330959

Affiliated with

Also associated with

Rating

Data entry apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data entry apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data entry apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-154507