FR2169159B1 - - Google Patents
Info
- Publication number
- FR2169159B1 FR2169159B1 FR7302304A FR7302304A FR2169159B1 FR 2169159 B1 FR2169159 B1 FR 2169159B1 FR 7302304 A FR7302304 A FR 7302304A FR 7302304 A FR7302304 A FR 7302304A FR 2169159 B1 FR2169159 B1 FR 2169159B1
- Authority
- FR
- France
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/24—Frequency- independent attenuators
-
- 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
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N97/00—Electric solid-state thin-film or thick-film devices, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Microwave Amplifiers (AREA)
- Semiconductor Integrated Circuits (AREA)
- Non-Reversible Transmitting Devices (AREA)
- Waveguides (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22007072A | 1972-01-24 | 1972-01-24 | |
| US22006672A | 1972-01-24 | 1972-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2169159A1 FR2169159A1 (en) | 1973-09-07 |
| FR2169159B1 true FR2169159B1 (en) | 1976-09-10 |
Family
ID=26914537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7302304A Expired FR2169159B1 (en) | 1972-01-24 | 1973-01-23 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4884553A (en) |
| FR (1) | FR2169159B1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52153364A (en) * | 1976-06-15 | 1977-12-20 | Fujitsu Ltd | Microwave amplifier |
| JPS5765001A (en) * | 1980-10-07 | 1982-04-20 | Nec Corp | Direct current bias circuit |
| JPS5827402A (en) * | 1981-08-12 | 1983-02-18 | Hitachi Ltd | Preamplifying circuit for shf receiver |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1591436A1 (en) * | 1967-02-09 | 1969-11-06 | Siemens Ag | Thin-film assembly of electronics |
| US3576478A (en) * | 1969-07-22 | 1971-04-27 | Philco Ford Corp | Igfet comprising n-type silicon substrate, silicon oxide gate insulator and p-type polycrystalline silicon gate electrode |
-
1973
- 1973-01-22 JP JP48008746A patent/JPS4884553A/ja active Pending
- 1973-01-23 FR FR7302304A patent/FR2169159B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4884553A (en) | 1973-11-09 |
| FR2169159A1 (en) | 1973-09-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |