JPH0124799Y2 - - Google Patents
Info
- Publication number
- JPH0124799Y2 JPH0124799Y2 JP1984196987U JP19698784U JPH0124799Y2 JP H0124799 Y2 JPH0124799 Y2 JP H0124799Y2 JP 1984196987 U JP1984196987 U JP 1984196987U JP 19698784 U JP19698784 U JP 19698784U JP H0124799 Y2 JPH0124799 Y2 JP H0124799Y2
- Authority
- JP
- Japan
- Prior art keywords
- memory
- magnetic bubble
- destruction
- bubble memory
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000015654 memory Effects 0.000 claims description 59
- 230000006378 damage Effects 0.000 claims description 32
- 230000001066 destructive effect Effects 0.000 claims description 22
- 230000004913 activation Effects 0.000 claims description 6
- 230000015556 catabolic process Effects 0.000 description 13
- 238000001514 detection method Methods 0.000 description 5
- 238000012790 confirmation Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Storage Device Security (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984196987U JPH0124799Y2 (ko) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984196987U JPH0124799Y2 (ko) | 1984-12-28 | 1984-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61114598U JPS61114598U (ko) | 1986-07-19 |
JPH0124799Y2 true JPH0124799Y2 (ko) | 1989-07-26 |
Family
ID=30754945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984196987U Expired JPH0124799Y2 (ko) | 1984-12-28 | 1984-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0124799Y2 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI330845B (en) * | 2002-12-18 | 2010-09-21 | Nxp Bv | Method and device for protection of an mram device against tampering |
EP1659474A1 (en) * | 2004-11-15 | 2006-05-24 | Thomson Licensing | Method and USB flash drive for protecting private content stored in the USB flash drive |
-
1984
- 1984-12-28 JP JP1984196987U patent/JPH0124799Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61114598U (ko) | 1986-07-19 |
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