发明授权
- 专利标题： Electronic digital memorandum
- 专利标题（中）： 电子数字备忘录
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申请号： US261965申请日： 1981-05-08
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公开(公告)号： US4402056A公开(公告)日： 1983-08-30
- 发明人: Ichiro Sado , Juji Kishimoto , Hiroshi Murata
- 申请人： Ichiro Sado , Juji Kishimoto , Hiroshi Murata
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX53-9667 19780131; JPX53-10299 19780201; JPX53-11288 19780203; JPX53-16759 19780215; JPX53-22090[U]JPX 19780222
- 主分类号： G06F15/02
- IPC分类号： G06F15/02 ; G06F15/20 ; G06F3/14
摘要：
A memorandum calculator is disclosed for performing arithmetic calculations on entered numeral information and generating information relating to the calculation, for storing data items consisting of address information entered as memory addresses and numerical information associated with the address information, and means for effecting performance of the arithmetic operation with respect to the numerical stored information according to input instructions.
公开/授权文献
- US6048825A Lubricant composition 公开/授权日：2000-04-11
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