BE656872A - - Google Patents
Info
- Publication number
- BE656872A BE656872A BE656872A BE656872A BE656872A BE 656872 A BE656872 A BE 656872A BE 656872 A BE656872 A BE 656872A BE 656872 A BE656872 A BE 656872A BE 656872 A BE656872 A BE 656872A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
- H04R23/006—Transducers other than those covered by groups H04R9/00 - H04R21/00 using solid state devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/60—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
- H10D84/611—Combinations of BJTs and one or more of diodes, resistors or capacitors
- H10D84/613—Combinations of vertical BJTs and one or more of diodes, resistors or capacitors
- H10D84/617—Combinations of vertical BJTs and only diodes
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Measuring Fluid Pressure (AREA)
- Pressure Sensors (AREA)
- Bipolar Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES88651A DE1239871B (de) | 1963-12-09 | 1963-12-09 | Druckempfindliche Halbleiteranordnung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE656872A true BE656872A (enEXAMPLES) | 1965-06-09 |
Family
ID=7514598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE656872A BE656872A (enEXAMPLES) | 1963-12-09 | 1964-12-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3319140A (enEXAMPLES) |
| BE (1) | BE656872A (enEXAMPLES) |
| CH (1) | CH431730A (enEXAMPLES) |
| DE (1) | DE1239871B (enEXAMPLES) |
| GB (1) | GB1075488A (enEXAMPLES) |
| NL (1) | NL6413213A (enEXAMPLES) |
| SE (1) | SE329414B (enEXAMPLES) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3463975A (en) * | 1964-12-31 | 1969-08-26 | Texas Instruments Inc | Unitary semiconductor high speed switching device utilizing a barrier diode |
| US3414779A (en) * | 1965-12-08 | 1968-12-03 | Northern Electric Co | Integrated parametric amplifier consisting of a material with both semiconductive and piezoelectric properties |
| NL6608194A (enEXAMPLES) * | 1966-06-14 | 1967-12-15 | ||
| US3624315A (en) * | 1967-01-23 | 1971-11-30 | Max E Broce | Transducer apparatus and transducer amplifier system utilizing insulated gate semiconductor field effect devices |
| CA920280A (en) * | 1970-11-16 | 1973-01-30 | Omron Tateisi Electronics Co. | Semiconductive transducer |
| US3677280A (en) * | 1971-06-21 | 1972-07-18 | Fairchild Camera Instr Co | Optimum high gain-bandwidth phototransistor structure |
| JPS5522949B2 (enEXAMPLES) * | 1972-02-19 | 1980-06-19 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE490715A (enEXAMPLES) * | 1948-08-19 | |||
| US2632062A (en) * | 1949-06-15 | 1953-03-17 | Bell Telephone Labor Inc | Semiconductor transducer |
| US3210620A (en) * | 1961-10-04 | 1965-10-05 | Westinghouse Electric Corp | Semiconductor device providing diode functions |
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1963
- 1963-12-09 DE DES88651A patent/DE1239871B/de active Pending
-
1964
- 1964-11-12 NL NL6413213A patent/NL6413213A/xx unknown
- 1964-12-07 CH CH1580064A patent/CH431730A/de unknown
- 1964-12-08 GB GB49836/64A patent/GB1075488A/en not_active Expired
- 1964-12-09 SE SE14883/64A patent/SE329414B/xx unknown
- 1964-12-09 US US417157A patent/US3319140A/en not_active Expired - Lifetime
- 1964-12-09 BE BE656872A patent/BE656872A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1239871B (de) | 1967-05-03 |
| NL6413213A (enEXAMPLES) | 1965-06-10 |
| CH431730A (de) | 1967-03-15 |
| SE329414B (enEXAMPLES) | 1970-10-12 |
| US3319140A (en) | 1967-05-09 |
| GB1075488A (en) | 1967-07-12 |