发明名称 CHART OF TYPEWRITER TYPE KEYBOARD KEY ARRAY
摘要 PURPOSE:To allow a beginner to key information in the shortest time and easily by printing keyboard figures closely to or overlapping with respective printed key characters of English letters, HIRAGANA (cursive form of Japanese syllabary), or KATAKANA (square form of Japanese syllabary). CONSTITUTION:This chart consists of the key characters 2 printed in widely known alphabetical order or in Japanese alphabetical order, etc. and keyboad figures 3 printed closely to or overlapping them. The keyboard figures 3 are so printed as to make it possible to recognize which position on a keyboard device keys to be hit are as a pattern at glance. Namely, the keyboard figures 3 are, for example, position marks 4 added at presence positions of keyboard keys to be operated to input key characters 2. Further, the position marks 4 may be printed at positions corresponding to coordinate positions of said object keys on the keyboard device within figure frames 5 fringing the keyboard key group.
申请公布号 JPS61177521(A) 申请公布日期 1986.08.09
申请号 JP19850018820 申请日期 1985.02.03
申请人 WATANABE YOSHIMI 发明人 WATANABE JUNICHI
分类号 G06C3/00;B41J5/08;G06F3/02 主分类号 G06C3/00
代理机构 代理人
主权项
地址