CH545539A - - Google Patents
Info
- Publication number
- CH545539A CH545539A CH1736772A CH545539DA CH545539A CH 545539 A CH545539 A CH 545539A CH 1736772 A CH1736772 A CH 1736772A CH 545539D A CH545539D A CH 545539DA CH 545539 A CH545539 A CH 545539A
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D10/00—Bipolar junction transistors [BJT]
- H10D10/60—Lateral BJTs
-
- 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
- Y10S148/003—Anneal
-
- 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
- Y10S148/036—Diffusion, nonselective
-
- 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
- Y10S148/053—Field effect transistors fets
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00209233A US3840886A (en) | 1971-12-17 | 1971-12-17 | Microampere space charge limited transistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH545539A true CH545539A (en:Method) | 1974-01-31 |
Family
ID=22777910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1736772A CH545539A (en:Method) | 1971-12-17 | 1972-11-29 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3840886A (en:Method) |
| JP (1) | JPS5128989B2 (en:Method) |
| AU (1) | AU459526B2 (en:Method) |
| BE (1) | BE792639A (en:Method) |
| CA (1) | CA978280A (en:Method) |
| CH (1) | CH545539A (en:Method) |
| ES (1) | ES409701A1 (en:Method) |
| FR (1) | FR2163477B1 (en:Method) |
| GB (1) | GB1337906A (en:Method) |
| IT (1) | IT969981B (en:Method) |
| NL (1) | NL7215421A (en:Method) |
| SE (1) | SE374622B (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3894891A (en) * | 1973-12-26 | 1975-07-15 | Ibm | Method for making a space charge limited transistor having recessed dielectric isolation |
| US3936856A (en) * | 1974-05-28 | 1976-02-03 | International Business Machines Corporation | Space-charge-limited integrated circuit structure |
| US3958264A (en) * | 1974-06-24 | 1976-05-18 | International Business Machines Corporation | Space-charge-limited phototransistor |
| US4937640A (en) * | 1980-11-03 | 1990-06-26 | International Business Machines Corporation | Short channel MOSFET |
| GB2151078B (en) * | 1983-11-29 | 1987-09-23 | Sony Corp | Semiconductor devices |
| JPS6174369A (ja) * | 1984-09-20 | 1986-04-16 | Sony Corp | 半導体装置 |
| DE60203104D1 (de) * | 2002-06-26 | 2005-04-07 | St Microelectronics Nv | Radiofrequenz-Schalter, insbesondere für ein zellulares Mobiltelefon |
-
0
- BE BE792639D patent/BE792639A/xx unknown
-
1971
- 1971-12-17 US US00209233A patent/US3840886A/en not_active Expired - Lifetime
-
1972
- 1972-10-27 IT IT31011/72A patent/IT969981B/it active
- 1972-11-01 GB GB5028572A patent/GB1337906A/en not_active Expired
- 1972-11-01 SE SE7214101A patent/SE374622B/xx unknown
- 1972-11-09 AU AU48706/72A patent/AU459526B2/en not_active Expired
- 1972-11-15 NL NL7215421A patent/NL7215421A/xx not_active Application Discontinuation
- 1972-11-28 JP JP47118613A patent/JPS5128989B2/ja not_active Expired
- 1972-11-29 FR FR7243283A patent/FR2163477B1/fr not_active Expired
- 1972-11-29 CH CH1736772A patent/CH545539A/xx not_active IP Right Cessation
- 1972-12-13 CA CA159,072A patent/CA978280A/en not_active Expired
- 1972-12-16 ES ES409701A patent/ES409701A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES409701A1 (es) | 1976-01-01 |
| AU4870672A (en) | 1974-05-09 |
| BE792639A (fr) | 1973-03-30 |
| DE2259256A1 (de) | 1973-06-28 |
| SE374622B (en:Method) | 1975-03-10 |
| JPS5128989B2 (en:Method) | 1976-08-23 |
| AU459526B2 (en) | 1975-03-27 |
| CA978280A (en) | 1975-11-18 |
| NL7215421A (en:Method) | 1973-06-19 |
| IT969981B (it) | 1974-04-10 |
| JPS4868179A (en:Method) | 1973-09-17 |
| US3840886A (en) | 1974-10-08 |
| DE2259256B2 (de) | 1976-08-26 |
| GB1337906A (en) | 1973-11-21 |
| FR2163477A1 (en:Method) | 1973-07-27 |
| FR2163477B1 (en:Method) | 1975-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |