FR2170846A1 - - Google Patents
Info
- Publication number
- FR2170846A1 FR2170846A1 FR7203692A FR7203692A FR2170846A1 FR 2170846 A1 FR2170846 A1 FR 2170846A1 FR 7203692 A FR7203692 A FR 7203692A FR 7203692 A FR7203692 A FR 7203692A FR 2170846 A1 FR2170846 A1 FR 2170846A1
- 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.)
- Granted
Links
Classifications
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- 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
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- 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
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
- H01L23/53204—Conductive materials
- H01L23/53209—Conductive materials based on metals, e.g. alloys, metal silicides
- H01L23/53214—Conductive materials based on metals, e.g. alloys, metal silicides the principal metal being aluminium
- H01L23/53223—Additional layers associated with aluminium layers, e.g. adhesion, barrier, cladding layers
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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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7203692A FR2170846B1 (no) | 1972-02-03 | 1972-02-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7203692A FR2170846B1 (no) | 1972-02-03 | 1972-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2170846A1 true FR2170846A1 (no) | 1973-09-21 |
FR2170846B1 FR2170846B1 (no) | 1975-10-24 |
Family
ID=9092961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7203692A Expired FR2170846B1 (no) | 1972-02-03 | 1972-02-03 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2170846B1 (no) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2426334A1 (fr) * | 1978-05-19 | 1979-12-14 | Fujitsu Ltd | Dispositif de connexion de semi-conducteurs et son procede de fabrication |
EP0271110A2 (en) * | 1986-12-12 | 1988-06-15 | Kabushiki Kaisha Toshiba | Semiconductor device comprising an electrode pad |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1363491A (fr) * | 1962-05-25 | 1964-06-12 | Int Standard Electric Corp | Couche métallique adhérente pour connexions électriques, en particulier pour les organes semi-conducteurs |
FR1448543A (fr) * | 1964-09-30 | 1966-01-28 | Westinghouse Electric Corp | Interconnexions conductrices et contacts sur un dispositif semiconducteur |
FR1439326A (fr) * | 1964-04-28 | 1966-05-20 | Texas Instruments Inc | Contacts métalliques pour dispositifs semi-conducteurs |
GB1196834A (en) * | 1967-03-29 | 1970-07-01 | Hitachi Ltd | Improvement of Electrode Structure in a Semiconductor Device. |
-
1972
- 1972-02-03 FR FR7203692A patent/FR2170846B1/fr not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1363491A (fr) * | 1962-05-25 | 1964-06-12 | Int Standard Electric Corp | Couche métallique adhérente pour connexions électriques, en particulier pour les organes semi-conducteurs |
FR1439326A (fr) * | 1964-04-28 | 1966-05-20 | Texas Instruments Inc | Contacts métalliques pour dispositifs semi-conducteurs |
FR1448543A (fr) * | 1964-09-30 | 1966-01-28 | Westinghouse Electric Corp | Interconnexions conductrices et contacts sur un dispositif semiconducteur |
GB1196834A (en) * | 1967-03-29 | 1970-07-01 | Hitachi Ltd | Improvement of Electrode Structure in a Semiconductor Device. |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2426334A1 (fr) * | 1978-05-19 | 1979-12-14 | Fujitsu Ltd | Dispositif de connexion de semi-conducteurs et son procede de fabrication |
EP0271110A2 (en) * | 1986-12-12 | 1988-06-15 | Kabushiki Kaisha Toshiba | Semiconductor device comprising an electrode pad |
EP0271110A3 (en) * | 1986-12-12 | 1989-02-22 | Kabushiki Kaisha Toshiba | Semiconductor device comprising an electrode pad |
Also Published As
Publication number | Publication date |
---|---|
FR2170846B1 (no) | 1975-10-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |