GB1258580A - - Google Patents
Info
- Publication number
- GB1258580A GB1258580A GB1258580DA GB1258580A GB 1258580 A GB1258580 A GB 1258580A GB 1258580D A GB1258580D A GB 1258580DA GB 1258580 A GB1258580 A GB 1258580A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- chromium
- less
- dec
- tin
- 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
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/01—Manufacture or treatment
- H10D64/011—Manufacture or treatment of electrodes ohmically coupled to a semiconductor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
- H10P14/40—Formation of materials, e.g. in the shape of layers or pillars of conductive or resistive materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
- H10P95/50—Alloying conductive materials with semiconductor bodies
-
- 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
- Y10S148/00—Metal treatment
- Y10S148/02—Contacts, special
Landscapes
- Electrodes Of Semiconductors (AREA)
- Die Bonding (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP468 | 1967-12-28 | ||
| JP467 | 1967-12-28 | ||
| JP46867 | 1967-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1258580A true GB1258580A (enExample) | 1971-12-30 |
Family
ID=27274263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1258580D Expired GB1258580A (enExample) | 1967-12-28 | 1968-12-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3591838A (enExample) |
| DE (1) | DE1816748C3 (enExample) |
| FR (1) | FR1599998A (enExample) |
| GB (1) | GB1258580A (enExample) |
| NL (1) | NL151845B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3909319A (en) * | 1971-02-23 | 1975-09-30 | Shohei Fujiwara | Planar structure semiconductor device and method of making the same |
| JPS5950212B2 (ja) * | 1978-07-28 | 1984-12-07 | 富士電機株式会社 | 半導体素子の電極の製造方法 |
| US5422513A (en) * | 1992-10-16 | 1995-06-06 | Martin Marietta Corporation | Integrated circuit chip placement in a high density interconnect structure |
| AU703344B2 (en) * | 1994-08-26 | 1999-03-25 | Igen International, Inc. | Biosensor for and method of electrogenerated chemiluminescent detection of nucleic acid adsorbed to a solid surface |
| WO1997030480A1 (en) * | 1996-02-16 | 1997-08-21 | Alliedsignal Inc. | Low resistivity thin film conductor for high temperature integrated circuit electronics |
| US6150262A (en) * | 1996-03-27 | 2000-11-21 | Texas Instruments Incorporated | Silver-gold wire for wire bonding |
| US6873020B2 (en) * | 2002-02-22 | 2005-03-29 | North Carolina State University | High/low work function metal alloys for integrated circuit electrodes |
| JP7271166B2 (ja) * | 2018-12-21 | 2023-05-11 | ルネサスエレクトロニクス株式会社 | 半導体装置およびその製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL298258A (enExample) * | 1962-05-25 | 1900-01-01 | ||
| NL297607A (enExample) * | 1962-09-07 | |||
| US3432913A (en) * | 1962-12-26 | 1969-03-18 | Philips Corp | Method of joining a semi-conductor to a base |
| US3324357A (en) * | 1964-01-29 | 1967-06-06 | Int Standard Electric Corp | Multi-terminal semiconductor device having active element directly mounted on terminal leads |
-
1968
- 1968-12-17 GB GB1258580D patent/GB1258580A/en not_active Expired
- 1968-12-23 DE DE1816748A patent/DE1816748C3/de not_active Expired
- 1968-12-23 US US786005A patent/US3591838A/en not_active Expired - Lifetime
- 1968-12-27 NL NL686818715A patent/NL151845B/xx not_active IP Right Cessation
- 1968-12-27 FR FR1599998D patent/FR1599998A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1816748C3 (de) | 1979-02-22 |
| US3591838A (en) | 1971-07-06 |
| NL6818715A (enExample) | 1969-07-01 |
| NL151845B (nl) | 1976-12-15 |
| FR1599998A (enExample) | 1970-07-20 |
| DE1816748A1 (de) | 1969-07-24 |
| DE1816748B2 (de) | 1972-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PE20 | Patent expired after termination of 20 years |