发明名称 Key arrangement and method of inputting information from a key arrangement
摘要 An improved key arrangement with the keys arranged to accommodate increased speed, and to facilitae learning by someone already familiar with the standard Qwerty key arrangement. The invention also includes a method of converting a conventional keyboard, used with a computer, to the keyboard of the instant invention, by converting codes emanating from the keyboard into codes representing those of the keyboard of the invention. Likewise typewriters may be converted by use of printing elements compatible with the new key arrangements.
申请公布号 US5003301(A) 申请公布日期 1991.03.26
申请号 US19880210238 申请日期 1988.06.23
申请人 ROMBERG, HARVEY D. 发明人 ROMBERG, HARVEY D.
分类号 B41J5/10;G06F3/023 主分类号 B41J5/10
代理机构 代理人
主权项
地址