JPS5117871B2 - - Google Patents
Info
- Publication number
- JPS5117871B2 JPS5117871B2 JP47126830A JP12683072A JPS5117871B2 JP S5117871 B2 JPS5117871 B2 JP S5117871B2 JP 47126830 A JP47126830 A JP 47126830A JP 12683072 A JP12683072 A JP 12683072A JP S5117871 B2 JPS5117871 B2 JP S5117871B2
- Authority
- JP
- Japan
- 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
- 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
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body (electrodes)
- H01L23/485—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body (electrodes) consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts
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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
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- 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
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/942—Masking
- Y10S438/945—Special, e.g. metal
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electrodes Of Semiconductors (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Weting (AREA)
- ing And Chemical Polishing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00209560A US3808108A (en) | 1971-12-20 | 1971-12-20 | Semiconductor device fabrication using nickel to mask cathodic etching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4886473A JPS4886473A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-15 |
| JPS5117871B2 true JPS5117871B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-06-05 |
Family
ID=22779246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47126830A Expired JPS5117871B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-12-20 | 1972-12-19 |
Country Status (10)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2328284A1 (fr) * | 1975-10-15 | 1977-05-13 | Labo Electronique Physique | Diode fonctionnant dans le domaine des ondes millimetriques et son procede de fabrication |
| JPS52136590A (en) * | 1976-05-11 | 1977-11-15 | Matsushita Electric Ind Co Ltd | Production of semiconductor device |
| CA1109927A (en) * | 1978-06-26 | 1981-09-29 | Edmund T. Marciniec | Manufacture of thin film thermal print head |
| US4206541A (en) * | 1978-06-26 | 1980-06-10 | Extel Corporation | Method of manufacturing thin film thermal print heads |
| US4232440A (en) * | 1979-02-27 | 1980-11-11 | Bell Telephone Laboratories, Incorporated | Contact structure for light emitting device |
| US4375390A (en) * | 1982-03-15 | 1983-03-01 | Anderson Nathaniel C | Thin film techniques for fabricating narrow track ferrite heads |
| US4514751A (en) * | 1982-12-23 | 1985-04-30 | International Business Machines Corporation | Compressively stresses titanium metallurgy for contacting passivated semiconductor devices |
| EP2267784B1 (en) | 2001-07-24 | 2020-04-29 | Cree, Inc. | INSULATING GATE AlGaN/GaN HEMT |
| US7692263B2 (en) | 2006-11-21 | 2010-04-06 | Cree, Inc. | High voltage GaN transistors |
| US8212290B2 (en) | 2007-03-23 | 2012-07-03 | Cree, Inc. | High temperature performance capable gallium nitride transistor |
| US8729156B2 (en) | 2009-07-17 | 2014-05-20 | Arkema France | Polyhydroxyalkanoate composition exhibiting improved impact resistance at low levels of impact modifier |
| CN105026099A (zh) * | 2012-11-29 | 2015-11-04 | 康宁股份有限公司 | 用于块状金属玻璃的接合方法 |
| TWI733069B (zh) * | 2017-12-31 | 2021-07-11 | 美商羅門哈斯電子材料有限公司 | 單體、聚合物及包含其的微影組合物 |
-
0
- BE BE792908D patent/BE792908A/xx unknown
-
1971
- 1971-12-20 US US00209560A patent/US3808108A/en not_active Expired - Lifetime
-
1972
- 1972-06-28 CA CA145,913A patent/CA956039A/en not_active Expired
- 1972-12-07 SE SE7215965A patent/SE381536B/xx unknown
- 1972-12-14 NL NL7217010.A patent/NL155984B/xx not_active IP Right Cessation
- 1972-12-15 DE DE19722261337 patent/DE2261337B2/de not_active Withdrawn
- 1972-12-19 IT IT70997/72A patent/IT976112B/it active
- 1972-12-19 JP JP47126830A patent/JPS5117871B2/ja not_active Expired
- 1972-12-19 FR FR7245231A patent/FR2164684B1/fr not_active Expired
- 1972-12-20 CH CH1855472A patent/CH544409A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT976112B (it) | 1974-08-20 |
| CH544409A (de) | 1973-11-15 |
| FR2164684A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-03 |
| FR2164684B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-04-08 |
| NL155984B (nl) | 1978-02-15 |
| SE381536B (sv) | 1975-12-08 |
| DE2261337B2 (de) | 1977-09-15 |
| JPS4886473A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-15 |
| US3808108A (en) | 1974-04-30 |
| NL7217010A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-22 |
| DE2261337A1 (de) | 1973-07-26 |
| CA956039A (en) | 1974-10-08 |
| BE792908A (fr) | 1973-04-16 |