JPS4845183A - - Google Patents
Info
- Publication number
- JPS4845183A JPS4845183A JP9857672A JP9857672A JPS4845183A JP S4845183 A JPS4845183 A JP S4845183A JP 9857672 A JP9857672 A JP 9857672A JP 9857672 A JP9857672 A JP 9857672A JP S4845183 A JPS4845183 A JP S4845183A
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/18—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
- Semiconductor Integrated Circuits (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
- Bipolar Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18626971A | 1971-10-04 | 1971-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4845183A true JPS4845183A (it) | 1973-06-28 |
| JPS5236267B2 JPS5236267B2 (it) | 1977-09-14 |
Family
ID=22684287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9857672A Expired JPS5236267B2 (it) | 1971-10-04 | 1972-09-30 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5236267B2 (it) |
| DE (1) | DE2247537B2 (it) |
| IT (1) | IT966173B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0690653B2 (ja) * | 1988-12-21 | 1994-11-14 | 日本電気株式会社 | トランジスタ回路 |
-
1972
- 1972-09-28 DE DE19722247537 patent/DE2247537B2/de not_active Withdrawn
- 1972-09-30 JP JP9857672A patent/JPS5236267B2/ja not_active Expired
- 1972-10-03 IT IT5314672A patent/IT966173B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2247537A1 (de) | 1973-04-12 |
| JPS5236267B2 (it) | 1977-09-14 |
| DE2247537B2 (de) | 1977-09-15 |
| IT966173B (it) | 1974-02-11 |