JPS504511B1 - - Google Patents
Info
- Publication number
- JPS504511B1 JPS504511B1 JP45067961A JP6796170A JPS504511B1 JP S504511 B1 JPS504511 B1 JP S504511B1 JP 45067961 A JP45067961 A JP 45067961A JP 6796170 A JP6796170 A JP 6796170A JP S504511 B1 JPS504511 B1 JP S504511B1
- 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.)
- Pending
Links
Classifications
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/32—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers using masks
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Local Oxidation Of Silicon (AREA)
- Formation Of Insulating Films (AREA)
- Element Separation (AREA)
- Weting (AREA)
- Recrystallisation Techniques (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84701269A | 1969-08-04 | 1969-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS504511B1 true JPS504511B1 (ja) | 1975-02-20 |
Family
ID=25299548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45067961A Pending JPS504511B1 (ja) | 1969-08-04 | 1970-08-03 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS504511B1 (ja) |
| BE (1) | BE753245A (ja) |
| DE (1) | DE2038361A1 (ja) |
| ES (1) | ES382248A1 (ja) |
| FR (1) | FR2056965A1 (ja) |
| NL (1) | NL7011437A (ja) |
| SE (1) | SE371539B (ja) |
| ZA (1) | ZA705326B (ja) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3479237A (en) * | 1966-04-08 | 1969-11-18 | Bell Telephone Labor Inc | Etch masks on semiconductor surfaces |
| NL153374B (nl) * | 1966-10-05 | 1977-05-16 | Philips Nv | Werkwijze ter vervaardiging van een halfgeleiderinrichting voorzien van een oxydelaag en halfgeleiderinrichting vervaardigd volgens de werkwijze. |
-
1970
- 1970-07-09 BE BE753245D patent/BE753245A/xx unknown
- 1970-07-23 SE SE7010177A patent/SE371539B/xx unknown
- 1970-07-28 ES ES382248A patent/ES382248A1/es not_active Expired
- 1970-07-31 ZA ZA705326*A patent/ZA705326B/xx unknown
- 1970-07-31 FR FR7028328A patent/FR2056965A1/fr active Granted
- 1970-08-01 DE DE19702038361 patent/DE2038361A1/de active Pending
- 1970-08-03 JP JP45067961A patent/JPS504511B1/ja active Pending
- 1970-08-03 NL NL7011437A patent/NL7011437A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2038361A1 (de) | 1971-02-18 |
| FR2056965B1 (ja) | 1974-10-11 |
| ES382248A1 (es) | 1972-11-16 |
| BE753245A (fr) | 1970-12-16 |
| SE371539B (ja) | 1974-11-18 |
| NL7011437A (ja) | 1971-02-08 |
| ZA705326B (en) | 1971-04-28 |
| FR2056965A1 (en) | 1971-05-07 |