JPS5717320B2 - - Google Patents
Info
- Publication number
- JPS5717320B2 JPS5717320B2 JP14851375A JP14851375A JPS5717320B2 JP S5717320 B2 JPS5717320 B2 JP S5717320B2 JP 14851375 A JP14851375 A JP 14851375A JP 14851375 A JP14851375 A JP 14851375A JP S5717320 B2 JPS5717320 B2 JP S5717320B2
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
- G11C17/14—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM
- G11C17/16—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM using electrically-fusible links
Landscapes
- Read Only Memory (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14851375A JPS5272541A (en) | 1975-12-15 | 1975-12-15 | Semi-conductor memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14851375A JPS5272541A (en) | 1975-12-15 | 1975-12-15 | Semi-conductor memory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5272541A JPS5272541A (en) | 1977-06-17 |
| JPS5717320B2 true JPS5717320B2 (ja) | 1982-04-09 |
Family
ID=15454436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14851375A Granted JPS5272541A (en) | 1975-12-15 | 1975-12-15 | Semi-conductor memory |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5272541A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5859528A (ja) * | 1981-10-05 | 1983-04-08 | 日本電信電話株式会社 | ヒユ−ズ装置およびその製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4897457A (ja) * | 1972-01-19 | 1973-12-12 | ||
| JPS5028729A (ja) * | 1973-05-04 | 1975-03-24 |
-
1975
- 1975-12-15 JP JP14851375A patent/JPS5272541A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4897457A (ja) * | 1972-01-19 | 1973-12-12 | ||
| JPS5028729A (ja) * | 1973-05-04 | 1975-03-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5272541A (en) | 1977-06-17 |