NL7005296A - - Google Patents
Info
- Publication number
- NL7005296A NL7005296A NL7005296A NL7005296A NL7005296A NL 7005296 A NL7005296 A NL 7005296A NL 7005296 A NL7005296 A NL 7005296A NL 7005296 A NL7005296 A NL 7005296A NL 7005296 A NL7005296 A NL 7005296A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
- H01L23/291—Oxides or nitrides or carbides, e.g. ceramics, glass
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/02—Local etching
-
- 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
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
-
- 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)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Weting (AREA)
- Electrodes Of Semiconductors (AREA)
- Drying Of Semiconductors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2861969A JPS5231711B1 (en) | 1969-04-15 | 1969-04-15 | |
JP2895769A JPS4824355B1 (en) | 1969-04-16 | 1969-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7005296A true NL7005296A (en) | 1970-10-19 |
Family
ID=26366757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7005296A NL7005296A (en) | 1969-04-15 | 1970-04-14 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2018027A1 (en) |
GB (1) | GB1292060A (en) |
NL (1) | NL7005296A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1543845A (en) * | 1975-05-27 | 1979-04-11 | Fairchild Camera Instr Co | Production of a narrow opening to a surface of a material |
US4053349A (en) * | 1976-02-02 | 1977-10-11 | Intel Corporation | Method for forming a narrow gap |
IT1089299B (en) * | 1977-01-26 | 1985-06-18 | Mostek Corp | PROCEDURE FOR MANUFACTURING A SEMICONDUCTIVE DEVICE |
JPS6047725B2 (en) * | 1977-06-14 | 1985-10-23 | ソニー株式会社 | Ferrite processing method |
FR2460037A1 (en) * | 1979-06-22 | 1981-01-16 | Thomson Csf | METHOD FOR SELF-ALIGNING REGIONS DIFFERENTLY DOPED FROM A SEMICONDUCTOR STRUCTURE |
GB2202236B (en) * | 1987-03-09 | 1991-04-24 | Philips Electronic Associated | Manufacture of electronic devices comprising cadmium mercury telluride |
-
1970
- 1970-04-14 NL NL7005296A patent/NL7005296A/xx unknown
- 1970-04-14 GB GB1758570A patent/GB1292060A/en not_active Expired
- 1970-04-15 DE DE19702018027 patent/DE2018027A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2018027A1 (en) | 1970-10-22 |
GB1292060A (en) | 1972-10-11 |