Invention Grant
- Patent Title: High density beam-accessed memory with reference target
- Patent Title (中): 具有参考目标的高密度光束存取存储器
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Application No.: US857314Application Date: 1977-12-05
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Publication No.: US4123798APublication Date: 1978-10-31
- Inventor: Francis J. Cook , Frederick E. Kline
- Applicant: Francis J. Cook , Frederick E. Kline
- Applicant Address: MA Everett
- Assignee: Avco Everett Research Laboratory, Inc.
- Current Assignee: Avco Everett Research Laboratory, Inc.
- Current Assignee Address: MA Everett
- Main IPC: G11C11/23
- IPC: G11C11/23 ; G11C8/00
Abstract:
This invention relates to apparatus and methods for providing a high-density memory for electrical data and more particularly, to such a memory wherein data are represented by patterns of charge written and read by electron beam means at addressed locations.
Public/Granted literature
- US5363263A Coil assembly for rotary magnetic head apparatus Public/Granted day:1994-11-08
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