JPS4932024B1 - - Google Patents
Info
- Publication number
- JPS4932024B1 JPS4932024B1 JP44056465A JP5646569A JPS4932024B1 JP S4932024 B1 JPS4932024 B1 JP S4932024B1 JP 44056465 A JP44056465 A JP 44056465A JP 5646569 A JP5646569 A JP 5646569A JP S4932024 B1 JPS4932024 B1 JP S4932024B1
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
- G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Analogue/Digital Conversion (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44056465A JPS4932024B1 (ja) | 1969-07-18 | 1969-07-18 | |
| US54811A US3636448A (en) | 1969-07-18 | 1970-07-14 | Signal source disconnection-detecting method for plural sources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44056465A JPS4932024B1 (ja) | 1969-07-18 | 1969-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4932024B1 true JPS4932024B1 (ja) | 1974-08-27 |
Family
ID=13027837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44056465A Pending JPS4932024B1 (ja) | 1969-07-18 | 1969-07-18 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3636448A (ja) |
| JP (1) | JPS4932024B1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133948U (ja) * | 1980-03-12 | 1981-10-12 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE31606E (en) * | 1978-11-16 | 1984-06-19 | Beckman Instruments, Inc. | Digital ohmmeter with electrical continuity tester |
| US4228394A (en) * | 1978-11-16 | 1980-10-14 | Beckman Instruments, Inc. | Digital ohmmeter with electrical continuity tester |
| US4577149A (en) * | 1982-07-06 | 1986-03-18 | Sperry Corporation | Detection of catastrophic failure of dielectric, improper connection, and temperature of a printed circuit assembly via one wire |
| US4638248A (en) * | 1985-06-10 | 1987-01-20 | Massachusetts Institute Of Technology | Methods and apparatus for measuring relative gain and phase of voltage input signals versus voltage output signals |
| DE8708764U1 (de) * | 1987-06-24 | 1987-10-01 | Buntenbach, Helmut, 5067 Kürten | Kabelprüf- und Selektionsgerät |
| US6813537B2 (en) * | 2002-11-21 | 2004-11-02 | D-M-E Company | Connection error detection and response |
| US8237424B2 (en) | 2006-01-18 | 2012-08-07 | Freescale Semiconductor, Inc. | Regulated voltage system and method of protection therefor |
-
1969
- 1969-07-18 JP JP44056465A patent/JPS4932024B1/ja active Pending
-
1970
- 1970-07-14 US US54811A patent/US3636448A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133948U (ja) * | 1980-03-12 | 1981-10-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3636448A (en) | 1972-01-18 |