发明名称 KEYBOARD DEVICE
摘要 PURPOSE:To allow any users including a novice to professional to improve their input efficiency by giving one vs one corresponding to the arrangement relation between a memory element and a key in a storage device and defining the relation between each key and input information by users. CONSTITUTION:One vs one correspondence is set to the array of keys on a keyboard 1 and the input information Bi and held. After the input information Bi is written in a RAM 2a, the key operator can define the relation between each key and the input information, whereby he can key in with his most memo rable key array. Namely, an electronic circuit 8 is separated from an electronic circuit 4, or its function is temporarily stopped to execute a normal input opera tion. At that time, key address signals a1, a2...am act as read signals for the RAM 2a, whereby the input information Bi can be supplied to an internal com puter system circuit through an output device 3.
申请公布号 JPS62205415(A) 申请公布日期 1987.09.10
申请号 JP19860048973 申请日期 1986.03.05
申请人 NEC CORP 发明人 ITO KAZUO
分类号 G06F3/023;H03M11/04;H03M11/22 主分类号 G06F3/023
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