Computer keyboard for use with software for playing games or sol

Details Computer keyboard for use with software for playing games or sol Computer keyboard for use with software for playing games or sol

1992-11-10

1994-03-22

Chin, Tommy

Computer graphics processing and selective visual display system

Display peripheral interface input device

Including keyboard

273434, 273157R, 434335, 434406, 345121, G09G 302

Patent

active

052968456

ABSTRACT:
A computer system having a computer keyboard for use with software for playing games or solving puzzles is disclosed, which includes software for playing a puzzle game, a central processing unit for processing the software, a monitor for the display of information receiving from the central processing unit and a keyboard connected to the central processing unit for manipulating information displayed on the monitor. The keyboard includes a keypad having a rectangular pattern of keys for a direct exchange of positions occupied by two partial pictures. The direct exchange is carried out by depressing any two keys of the keypad, thus, permitting the exchange of partial pictures not necessarily located within a common row or a common column, nor located at an end of a row or an end of a column. The exchange of partial pictures corresponds to the keys so depressed within a rectangular picture displayed on said monitor.

REFERENCES:
patent: 4173832 (1979-11-01), Chen et al.
patent: 4863172 (1989-09-01), Rosenwinkel et al.
patent: 4978129 (1990-12-01), Komeda et al.
patent: 4978302 (1990-12-01), Clossey
patent: 5088928 (1992-02-01), Chan

Affiliated with

Also associated with

Rating

Computer keyboard for use with software for playing games or sol does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Computer keyboard for use with software for playing games or sol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Computer keyboard for use with software for playing games or sol will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-439682