NL7215288A - - Google Patents
Info
- Publication number
- NL7215288A NL7215288A NL7215288A NL7215288A NL7215288A NL 7215288 A NL7215288 A NL 7215288A NL 7215288 A NL7215288 A NL 7215288A NL 7215288 A NL7215288 A NL 7215288A NL 7215288 A NL7215288 A NL 7215288A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
- H10P14/6302—Non-deposition formation processes
- H10P14/6324—Formation by anodic treatments, e.g. anodic oxidation
-
- 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
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/69—Inorganic materials
- H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
- H10P14/6938—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides
- H10P14/6939—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal
- H10P14/69391—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal the material containing aluminium, e.g. Al2O3
-
- 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
- H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
- H10P14/69—Inorganic materials
- H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
- H10P14/6938—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides
- H10P14/6939—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal
- H10P14/69393—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal the material containing tantalum, e.g. Ta2O5
-
- 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
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W20/00—Interconnections in chips, wafers or substrates
- H10W20/40—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9140571A JPS557020B2 (en:Method) | 1971-11-15 | 1971-11-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7215288A true NL7215288A (en:Method) | 1973-05-17 |
| NL177263B NL177263B (nl) | 1985-03-18 |
| NL177263C NL177263C (nl) | 1985-08-16 |
Family
ID=14025458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7215288,A NL177263C (nl) | 1971-11-15 | 1972-11-10 | Halfgeleiderinrichting voorzien van onderling gescheiden elektroden die zijn gevormd uit een samengestelde elektrodelaag. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3848260A (en:Method) |
| JP (1) | JPS557020B2 (en:Method) |
| DE (1) | DE2252832C2 (en:Method) |
| GB (1) | GB1414511A (en:Method) |
| NL (1) | NL177263C (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3987217A (en) * | 1974-01-03 | 1976-10-19 | Motorola, Inc. | Metallization system for semiconductor devices, devices utilizing such metallization system and method for making devices and metallization system |
| US4215156A (en) * | 1977-08-26 | 1980-07-29 | International Business Machines Corporation | Method for fabricating tantalum semiconductor contacts |
| US4206472A (en) * | 1977-12-27 | 1980-06-03 | International Business Machines Corporation | Thin film structures and method for fabricating same |
| DE3232837A1 (de) * | 1982-09-03 | 1984-03-08 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum herstellen einer 2-ebenen-metallisierung fuer halbleiterbauelemente, insbesondere fuer leistungshalbleiterbauelemente wie thyristoren |
| GB2284710B (en) * | 1991-04-30 | 1995-09-13 | Samsung Electronics Co Ltd | Fabricating a metal electrode of a semiconductor device |
| GB2255443B (en) * | 1991-04-30 | 1995-09-13 | Samsung Electronics Co Ltd | Fabricating a metal electrode of a semiconductor device |
| US5783483A (en) * | 1993-02-24 | 1998-07-21 | Intel Corporation | Method of fabricating a barrier against metal diffusion |
| US5684331A (en) * | 1995-06-07 | 1997-11-04 | Lg Semicon Co., Ltd. | Multilayered interconnection of semiconductor device |
| EP0917737A1 (en) * | 1997-01-16 | 1999-05-26 | Koninklijke Philips Electronics N.V. | Semiconductor device provided with a metallization with a barrier layer comprising at least titanium, tungsten, or nitrogen, and method of manufacturing same |
| US9653296B2 (en) | 2014-05-22 | 2017-05-16 | Infineon Technologies Ag | Method for processing a semiconductor device and semiconductor device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3442701A (en) * | 1965-05-19 | 1969-05-06 | Bell Telephone Labor Inc | Method of fabricating semiconductor contacts |
| US3409809A (en) * | 1966-04-06 | 1968-11-05 | Irc Inc | Semiconductor or write tri-layered metal contact |
| US3442012A (en) * | 1967-08-03 | 1969-05-06 | Teledyne Inc | Method of forming a flip-chip integrated circuit |
| US3465211A (en) * | 1968-02-01 | 1969-09-02 | Friden Inc | Multilayer contact system for semiconductors |
| DE1764434A1 (de) * | 1968-06-05 | 1971-07-22 | Telefunken Patent | Verfahren zum Kontaktieren eines Halbleiterbauelementes |
| US3672984A (en) * | 1969-03-12 | 1972-06-27 | Hitachi Ltd | Method of forming the electrode of a semiconductor device |
| US3663279A (en) * | 1969-11-19 | 1972-05-16 | Bell Telephone Labor Inc | Passivated semiconductor devices |
-
1971
- 1971-11-15 JP JP9140571A patent/JPS557020B2/ja not_active Expired
-
1972
- 1972-10-27 DE DE2252832A patent/DE2252832C2/de not_active Expired
- 1972-11-10 NL NLAANVRAGE7215288,A patent/NL177263C/xx not_active IP Right Cessation
- 1972-11-13 US US00305673A patent/US3848260A/en not_active Expired - Lifetime
- 1972-11-15 GB GB5285372A patent/GB1414511A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL177263B (nl) | 1985-03-18 |
| JPS4856076A (en:Method) | 1973-08-07 |
| US3848260A (en) | 1974-11-12 |
| GB1414511A (en) | 1975-11-19 |
| DE2252832A1 (de) | 1973-05-24 |
| DE2252832C2 (de) | 1984-08-02 |
| JPS557020B2 (en:Method) | 1980-02-21 |
| NL177263C (nl) | 1985-08-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| DNT | Communications of changes of names of applicants whose applications have been laid open to public inspection |
Free format text: NEC CORPORATION |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |