FR2152403B1 - - Google Patents
Info
- Publication number
- FR2152403B1 FR2152403B1 FR7132775A FR7132775A FR2152403B1 FR 2152403 B1 FR2152403 B1 FR 2152403B1 FR 7132775 A FR7132775 A FR 7132775A FR 7132775 A FR7132775 A FR 7132775A FR 2152403 B1 FR2152403 B1 FR 2152403B1
- Authority
- FR
- France
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
- H01L23/291—Oxides or nitrides or carbides, e.g. ceramics, glass
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7132775A FR2152403B1 (en) | 1971-09-10 | 1971-09-10 | |
GB3979972A GB1365598A (en) | 1971-09-10 | 1972-08-25 | Switching device for use as a store |
DE19722244019 DE2244019A1 (en) | 1971-09-10 | 1972-09-07 | SWITCHING COMPONENT, IN PARTICULAR FOR USE AS A MEMORY, AND MANUFACTURING PROCESS |
JP9025972A JPS5643618B2 (en) | 1971-09-10 | 1972-09-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7132775A FR2152403B1 (en) | 1971-09-10 | 1971-09-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2152403A1 FR2152403A1 (en) | 1973-04-27 |
FR2152403B1 true FR2152403B1 (en) | 1977-01-28 |
Family
ID=9082787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7132775A Expired FR2152403B1 (en) | 1971-09-10 | 1971-09-10 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5643618B2 (en) |
DE (1) | DE2244019A1 (en) |
FR (1) | FR2152403B1 (en) |
GB (1) | GB1365598A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0072221B1 (en) * | 1981-08-07 | 1987-11-11 | The British Petroleum Company p.l.c. | Non-volatile electrically programmable memory device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3564353A (en) * | 1969-04-16 | 1971-02-16 | Westinghouse Electric Corp | Bulk semiconductor switching device formed from amorphous glass type substance and having symmetrical switching characteristics |
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1971
- 1971-09-10 FR FR7132775A patent/FR2152403B1/fr not_active Expired
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1972
- 1972-08-25 GB GB3979972A patent/GB1365598A/en not_active Expired
- 1972-09-07 DE DE19722244019 patent/DE2244019A1/en active Pending
- 1972-09-08 JP JP9025972A patent/JPS5643618B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2152403A1 (en) | 1973-04-27 |
DE2244019A1 (en) | 1973-03-15 |
JPS5643618B2 (en) | 1981-10-14 |
JPS4838680A (en) | 1973-06-07 |
GB1365598A (en) | 1974-09-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |