发明授权
- 专利标题： Buffer storage including a swapping circuit
- 专利标题（中）： 缓冲存储器包括交换电路
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申请号： US490518申请日： 1983-05-02
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公开(公告)号： US4608671A公开(公告)日： 1986-08-26
- 发明人: Tsuguo Shimizu , Kenichi Wada , Yooichi Shintani , Akira Yamaoka
- 申请人： Tsuguo Shimizu , Kenichi Wada , Yooichi Shintani , Akira Yamaoka
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX57-71211 19820430
- 主分类号： G06F12/08
- IPC分类号： G06F12/08 ; G06F12/12 ; G11C8/00
摘要：
In a buffer storage device where swapping of data is employed, plural candidates for replacement of data in a buffer are determined in response to any access to the buffer storage, and, when the replacement is required, one of the candidates is selected so that processing time for replacement can be minimum.
公开/授权文献
- US5010353A Laser recorder with integrally molded deflector 公开/授权日：1991-04-23
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