G11CLevel 3

STATIC STORES

**Definition:** This place covers:

Devices or arrangements for storage of digital or analogue information in which no relative movement takes place between an information storage element and a transducer; which incorporate a selecting-device for writing-in or reading-out the information into or from the store.

**Limiting references (this place does not cover):** - Semiconductor memory devices -> H10B

**Glossary:** - 2D/3D: two/three dimensional - Storage element: an element which can hold at least one item of information and is provided with means for writing-in or reading-out this information - Memory: a device, including storage elements, which can hold information to be extracted when desired.

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G11C 11/00Digital stores characterised by the use of particular electric or magnetic storage elements

G11C 13/00Digital stores characterised by the use of storage elements not covered by groups

G11C 14/00Digital stores characterised by arrangements of cells having volatile and non-volatile storage properties for back-up when the power is down

G11C 15/00Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores

G11C 16/00Erasable programmable read-only memories

G11C 17/00Read-only memories programmable only once

G11C 19/00Digital stores in which the information is moved stepwise, e.g. shift registers

G11C 21/00Digital stores in which the information circulates

G11C 2207/00Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store

G11C 2211/00Indexing scheme relating to digital stores characterized by the use of particular electric or magnetic storage elements

G11C 2213/00Indexing scheme relating to

G11C 2216/00Indexing scheme relating to

G11C 2229/00Indexing scheme relating to checking stores for correct operation, subsequent repair or testing stores during standby or offline operation

G11C 23/00Digital stores characterised by movement of mechanical parts to effect storage, e.g. using balls

G11C 25/00Digital stores characterised by the use of flowing media

G11C 27/00Electric analogue stores, e.g. for storing instantaneous values

G11C 29/00Checking stores for correct operation

G11C 5/00Details of stores covered by group

G11C 7/00Arrangements for writing information into, or reading information out from, a digital store

G11C 8/00Arrangements for selecting an address in a digital store

G11C 99/00Subject matter not provided for in other groups of this subclass

Cross-system equivalences0

No cross-system equivalences mapped for this node.

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