JPS544532A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Automatic refresh device of idle-time retrieval type
Assignee: NEC Corp
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Filing: 1977-06-13
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Granted: —
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Expires: 1997-06-13
Abstract
Abstract PURPOSE:To reduce noise generation and power consumption in a refreshing time, and to attain economization, by providing an automatic refresh signal circuit which is driven and stopped synchronously by an idle detection circuit.
Inventors
- 👤 Tetsuo Yonezawa
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 01:35
CPC Classifications
G; G11; G11C; G11C11/00; G11C11/21; G11C11/34; G11C11/40; G11C11/401; G11C11/406
Claims Analysis
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References Cited (Backward Citations)
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