NL177636C - Geintegreerde halfgeleidergeheugenschakeling voorzien van schottky-dioden. - Google Patents
Geintegreerde halfgeleidergeheugenschakeling voorzien van schottky-dioden.Info
- Publication number
- NL177636C NL177636C NLAANVRAGE7215314,A NL7215314A NL177636C NL 177636 C NL177636 C NL 177636C NL 7215314 A NL7215314 A NL 7215314A NL 177636 C NL177636 C NL 177636C
- Authority
- NL
- Netherlands
- Prior art keywords
- diods
- schottky
- semiconductor memory
- memory circuit
- integrated semiconductor
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/10—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration
- H01L27/102—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration including bipolar components
- H01L27/1021—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration including bipolar components including diodes only
-
- 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
-
- 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
- G11C17/06—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using diode elements
-
- 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
- G11C17/08—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S257/00—Active solid-state devices, e.g. transistors, solid-state diodes
- Y10S257/926—Elongated lead extending axially through another elongated lead
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Semiconductor Memories (AREA)
- Electrodes Of Semiconductors (AREA)
- Bipolar Integrated Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20995871A | 1971-12-20 | 1971-12-20 | |
| US20997671A | 1971-12-20 | 1971-12-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7215314A NL7215314A (nl) | 1973-06-22 |
| NL177636B NL177636B (nl) | 1985-05-17 |
| NL177636C true NL177636C (nl) | 1985-10-16 |
Family
ID=26904685
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7215314,A NL177636C (nl) | 1971-12-20 | 1972-11-13 | Geintegreerde halfgeleidergeheugenschakeling voorzien van schottky-dioden. |
| NL7215312A NL7215312A (nl) | 1971-12-20 | 1972-11-13 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7215312A NL7215312A (nl) | 1971-12-20 | 1972-11-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3780320A (nl) |
| CA (1) | CA985795A (nl) |
| CH (1) | CH550486A (nl) |
| FR (1) | FR2164603A1 (nl) |
| GB (1) | GB1373021A (nl) |
| IT (1) | IT969983B (nl) |
| NL (2) | NL177636C (nl) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877050A (en) * | 1973-08-27 | 1975-04-08 | Signetics Corp | Integrated circuit having guard ring schottky barrier diode and method |
| US3959047A (en) * | 1974-09-30 | 1976-05-25 | International Business Machines Corporation | Method for constructing a rom for redundancy and other applications |
| US3987216A (en) * | 1975-12-31 | 1976-10-19 | International Business Machines Corporation | Method of forming schottky barrier junctions having improved barrier height |
| US4141020A (en) * | 1976-12-29 | 1979-02-20 | International Business Machines Corporation | Intermetallic aluminum-transition metal compound Schottky contact |
| JPS5499580A (en) * | 1977-12-27 | 1979-08-06 | Nec Corp | Semiconductor integrated circuit device |
| US4347585A (en) * | 1980-06-09 | 1982-08-31 | International Business Machines Corporation | Reproduce only storage matrix |
| DE19737360C1 (de) * | 1997-08-27 | 1999-01-21 | Siemens Ag | Hochfrequenzdiode und Verfahren zu deren Herstellung |
| EP2535937B1 (en) * | 2011-06-17 | 2015-03-11 | Friedrich-Alexander-Universität Erlangen-Nürnberg | Electronic device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3585412A (en) * | 1968-08-27 | 1971-06-15 | Bell Telephone Labor Inc | Schottky barrier diodes as impedance elements |
| US3631305A (en) * | 1970-12-17 | 1971-12-28 | Cogar Corp | Improved semiconductor device and electrical conductor |
-
1971
- 1971-12-20 US US00209976A patent/US3780320A/en not_active Expired - Lifetime
-
1972
- 1972-10-27 IT IT31013/72A patent/IT969983B/it active
- 1972-11-10 GB GB5196072A patent/GB1373021A/en not_active Expired
- 1972-11-13 NL NLAANVRAGE7215314,A patent/NL177636C/nl not_active IP Right Cessation
- 1972-11-13 NL NL7215312A patent/NL7215312A/xx unknown
- 1972-11-29 FR FR7243287A patent/FR2164603A1/fr not_active Withdrawn
- 1972-12-01 CH CH1753272A patent/CH550486A/xx not_active IP Right Cessation
- 1972-12-13 CA CA159,058A patent/CA985795A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2259188A1 (de) | 1973-07-05 |
| NL7215312A (nl) | 1973-06-22 |
| GB1373021A (en) | 1974-11-06 |
| US3780320A (en) | 1973-12-18 |
| DE2259188B2 (de) | 1974-10-17 |
| NL7215314A (nl) | 1973-06-22 |
| FR2164603A1 (nl) | 1973-08-03 |
| IT969983B (it) | 1974-04-10 |
| NL177636B (nl) | 1985-05-17 |
| CA985795A (en) | 1976-03-16 |
| CH550486A (de) | 1974-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V4 | Lapsed because of reaching the maximum lifetime of a patent |