Keyboard input scheme
Application Number: 00124631Application Date: 2000.09.28Publication Number: 1346082Publication Date: 2002.04.24Priority Information: International: G06F3/023Applicant(s) Name: Liu YinAddress: Inventor(s) Name: Liu Yin;Liu YongzhenPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a keyboard input scheme, and is characterized by that "pressing key at twice can input a character and pressing two keys in turn according to… Read More »