USB351759I5 - - Google Patents
Info
- Publication number
- USB351759I5 USB351759I5 US351759DD USB351759I5 US B351759 I5 USB351759 I5 US B351759I5 US 351759D D US351759D D US 351759DD US B351759 I5 USB351759 I5 US B351759I5
- Authority
- US
- United States
- 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
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/30—Time-delay networks
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C5/00—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C7/00—Modulating electromagnetic waves
- H03C7/02—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/10—Solid-state travelling-wave devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N80/00—Bulk negative-resistance effect devices
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Junction Field-Effect Transistors (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75787868A | 1968-09-06 | 1968-09-06 | |
| US75787968A | 1968-09-06 | 1968-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USB351759I5 true USB351759I5 (enrdf_load_stackoverflow) |
Family
ID=27116461
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US351759D Pending USB351759I5 (enrdf_load_stackoverflow) | 1968-09-06 | ||
| US757879A Expired - Lifetime US3516019A (en) | 1968-09-06 | 1968-09-06 | Transverse negative mobility devices |
| US757878A Expired - Lifetime US3571759A (en) | 1968-09-06 | 1968-09-06 | Transverse negative mobility devices |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US757879A Expired - Lifetime US3516019A (en) | 1968-09-06 | 1968-09-06 | Transverse negative mobility devices |
| US757878A Expired - Lifetime US3571759A (en) | 1968-09-06 | 1968-09-06 | Transverse negative mobility devices |
Country Status (1)
| Country | Link |
|---|---|
| US (3) | US3516019A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6900787A (enrdf_load_stackoverflow) * | 1969-01-17 | 1970-07-21 | ||
| DE1943676B2 (de) * | 1969-08-28 | 1971-10-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Halbleiteranordnung zur nichtreziproken verstaerkung oder zur schwingungserzeugung im mikrowellenbereich |
| NL7111376A (enrdf_load_stackoverflow) * | 1970-08-19 | 1972-02-22 | ||
| US3725821A (en) * | 1972-05-17 | 1973-04-03 | Kitaitami Works Of Mitsubishi | Semiconductor negative resistance device |
| CA1141478A (en) * | 1979-12-26 | 1983-02-15 | Frank Herman | Thin foil semiconductor negative effective mass device and circuit arrangement therefor |
| CA2107067C (en) * | 1992-09-30 | 1999-02-16 | Mitra Dutta | Negative absolute conductance device and method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215862A (en) * | 1963-01-10 | 1965-11-02 | Ibm | Semiconductor element in which negative resistance characteristics are produced throughout the bulk of said element |
| US3314022A (en) * | 1964-06-29 | 1967-04-11 | Bell Telephone Labor Inc | Particular mode elastic wave amplifier and oscillator |
| US3467896A (en) * | 1966-03-28 | 1969-09-16 | Varian Associates | Heterojunctions and domain control in bulk negative conductivity semiconductors |
| US3458832A (en) * | 1967-05-23 | 1969-07-29 | Ibm | Bulk negative conductivity semiconductor oscillator |
-
0
- US US351759D patent/USB351759I5/en active Pending
-
1968
- 1968-09-06 US US757879A patent/US3516019A/en not_active Expired - Lifetime
- 1968-09-06 US US757878A patent/US3571759A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3571759A (en) | 1971-03-23 |
| US3516019A (en) | 1970-06-02 |