JPS4828112B1 - - Google Patents
Info
- Publication number
- JPS4828112B1 JPS4828112B1 JP40005179A JP517965A JPS4828112B1 JP S4828112 B1 JPS4828112 B1 JP S4828112B1 JP 40005179 A JP40005179 A JP 40005179A JP 517965 A JP517965 A JP 517965A JP S4828112 B1 JPS4828112 B1 JP S4828112B1
- 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
- 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
- H10D84/101—Integrated devices comprising main components and built-in components, e.g. IGBT having built-in freewheel diode
- H10D84/121—BJTs having built-in components
- H10D84/125—BJTs having built-in components the built-in components being resistive elements, e.g. BJT having a built-in ballasting resistor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/13—Semiconductor regions connected to electrodes carrying current to be rectified, amplified or switched, e.g. source or drain regions
- H10D62/133—Emitter regions of BJTs
-
- 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
- Bipolar Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34155864A | 1964-01-31 | 1964-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4828112B1 true JPS4828112B1 (en, 2012) | 1973-08-29 |
Family
ID=23338083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40005179A Pending JPS4828112B1 (en, 2012) | 1964-01-31 | 1965-01-30 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3504239A (en, 2012) |
| JP (1) | JPS4828112B1 (en, 2012) |
| BE (1) | BE658963A (en, 2012) |
| DE (1) | DE1514335B1 (en, 2012) |
| FR (1) | FR1423235A (en, 2012) |
| GB (1) | GB1097413A (en, 2012) |
| NL (1) | NL139416B (en, 2012) |
| SE (1) | SE335387B (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52132412U (en, 2012) * | 1976-04-05 | 1977-10-07 | ||
| JPS52132413U (en, 2012) * | 1976-04-05 | 1977-10-07 | ||
| JPS52132414U (en, 2012) * | 1976-04-05 | 1977-10-07 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6706641A (en, 2012) * | 1966-11-07 | 1968-11-13 | ||
| US4008484A (en) * | 1968-04-04 | 1977-02-15 | Fujitsu Ltd. | Semiconductor device having multilayered electrode structure |
| GB1245882A (en) * | 1968-05-22 | 1971-09-08 | Rca Corp | Power transistor with high -resistivity connection |
| US3667008A (en) * | 1970-10-29 | 1972-05-30 | Rca Corp | Semiconductor device employing two-metal contact and polycrystalline isolation means |
| DE2251727A1 (de) * | 1972-10-21 | 1974-04-25 | Licentia Gmbh | Halbleiteranordnung mit mindestens zwei zonen entgegengesetzten leitfaehigkeitstyps |
| US3868720A (en) * | 1973-12-17 | 1975-02-25 | Westinghouse Electric Corp | High frequency bipolar transistor with integral thermally compensated degenerative feedback resistance |
| US4127863A (en) * | 1975-10-01 | 1978-11-28 | Tokyo Shibaura Electric Co., Ltd. | Gate turn-off type thyristor with separate semiconductor resistive wafer providing emitter ballast |
| JPS5290273A (en) * | 1976-01-23 | 1977-07-29 | Hitachi Ltd | Semiconductor device |
| JPS54120587A (en) * | 1978-03-10 | 1979-09-19 | Fujitsu Ltd | Transistor |
| US4432008A (en) * | 1980-07-21 | 1984-02-14 | The Board Of Trustees Of The Leland Stanford Junior University | Gold-doped IC resistor region |
| US4420766A (en) * | 1981-02-09 | 1983-12-13 | Harris Corporation | Reversibly programmable polycrystalline silicon memory element |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2623105A (en) * | 1951-09-21 | 1952-12-23 | Bell Telephone Labor Inc | Semiconductor translating device having controlled gain |
| BE520380A (en, 2012) * | 1952-06-02 | |||
| US2847583A (en) * | 1954-12-13 | 1958-08-12 | Rca Corp | Semiconductor devices and stabilization thereof |
| US2915647A (en) * | 1955-07-13 | 1959-12-01 | Bell Telephone Labor Inc | Semiconductive switch and negative resistance |
| US2862115A (en) * | 1955-07-13 | 1958-11-25 | Bell Telephone Labor Inc | Semiconductor circuit controlling devices |
| US2792540A (en) * | 1955-08-04 | 1957-05-14 | Bell Telephone Labor Inc | Junction transistor |
| NL251064A (en, 2012) * | 1955-11-04 | |||
| US2905873A (en) * | 1956-09-17 | 1959-09-22 | Rca Corp | Semiconductor power devices and method of manufacture |
| US2998534A (en) * | 1958-09-04 | 1961-08-29 | Clevite Corp | Symmetrical junction transistor device and circuit |
| US2948835A (en) * | 1958-10-21 | 1960-08-09 | Texas Instruments Inc | Transistor structure |
| US3013955A (en) * | 1959-04-29 | 1961-12-19 | Fairchild Camera Instr Co | Method of transistor manufacture |
| NL264084A (en, 2012) * | 1959-06-23 | |||
| US3009085A (en) * | 1959-11-19 | 1961-11-14 | Richard L Petritz | Cooled low noise, high frequency transistor |
| US3017520A (en) * | 1960-07-01 | 1962-01-16 | Honeywell Regulator Co | Integral transistor-thermistor and circuit using same for compensating for changing transistor temperature |
| US3260900A (en) * | 1961-04-27 | 1966-07-12 | Merck & Co Inc | Temperature compensating barrier layer semiconductor |
| US3183576A (en) * | 1962-06-26 | 1965-05-18 | Ibm | Method of making transistor structures |
| NL296170A (en, 2012) * | 1962-10-04 | |||
| NL301034A (en, 2012) * | 1962-11-27 |
-
1964
- 1964-01-31 US US341558A patent/US3504239A/en not_active Expired - Lifetime
-
1965
- 1965-01-19 GB GB2357/65A patent/GB1097413A/en not_active Expired
- 1965-01-28 BE BE658963A patent/BE658963A/xx unknown
- 1965-01-29 FR FR3717A patent/FR1423235A/fr not_active Expired
- 1965-01-29 DE DE19651514335D patent/DE1514335B1/de active Pending
- 1965-01-29 NL NL656501177A patent/NL139416B/xx not_active IP Right Cessation
- 1965-01-29 SE SE01212/65A patent/SE335387B/xx unknown
- 1965-01-30 JP JP40005179A patent/JPS4828112B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52132412U (en, 2012) * | 1976-04-05 | 1977-10-07 | ||
| JPS52132413U (en, 2012) * | 1976-04-05 | 1977-10-07 | ||
| JPS52132414U (en, 2012) * | 1976-04-05 | 1977-10-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1514335B1 (de) | 1971-12-30 |
| US3504239A (en) | 1970-03-31 |
| GB1097413A (en) | 1968-01-03 |
| BE658963A (en, 2012) | 1965-05-17 |
| FR1423235A (fr) | 1966-01-03 |
| NL139416B (nl) | 1973-07-16 |
| SE335387B (en, 2012) | 1971-05-24 |
| NL6501177A (en, 2012) | 1965-08-02 |