JPS5288375A - Frequency identifying apparatus - Google Patents
Frequency identifying apparatusInfo
- Publication number
- JPS5288375A JPS5288375A JP482476A JP482476A JPS5288375A JP S5288375 A JPS5288375 A JP S5288375A JP 482476 A JP482476 A JP 482476A JP 482476 A JP482476 A JP 482476A JP S5288375 A JPS5288375 A JP S5288375A
- Authority
- JP
- Japan
- Prior art keywords
- identifying apparatus
- frequencies
- references
- frequency identifying
- varying
- Prior art date
- 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
Landscapes
- Electronic Switches (AREA)
- Manipulation Of Pulses (AREA)
Abstract
PURPOSE: To provide hysteresis characteristics between pulse width references and smoothly change over circuits for varying frequencies, by providing every two references of mutually minutely varying pulse widths concerning individual switching point owing to frequencies.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP482476A JPS5288375A (en) | 1976-01-19 | 1976-01-19 | Frequency identifying apparatus |
JP1983181306U JPS5995271U (en) | 1976-01-19 | 1983-11-24 | Frequency determination device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP482476A JPS5288375A (en) | 1976-01-19 | 1976-01-19 | Frequency identifying apparatus |
JP1983181306U JPS5995271U (en) | 1976-01-19 | 1983-11-24 | Frequency determination device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5288375A true JPS5288375A (en) | 1977-07-23 |
Family
ID=59690202
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP482476A Pending JPS5288375A (en) | 1976-01-19 | 1976-01-19 | Frequency identifying apparatus |
JP1983181306U Pending JPS5995271U (en) | 1976-01-19 | 1983-11-24 | Frequency determination device |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983181306U Pending JPS5995271U (en) | 1976-01-19 | 1983-11-24 | Frequency determination device |
Country Status (1)
Country | Link |
---|---|
JP (2) | JPS5288375A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5570121A (en) * | 1978-11-20 | 1980-05-27 | Sanyo Electric Co Ltd | Frequency switching circuit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017131670A1 (en) * | 2016-01-27 | 2017-08-03 | Micro Motion, Inc. | Gas energy measurement method and related apparatus |
-
1976
- 1976-01-19 JP JP482476A patent/JPS5288375A/en active Pending
-
1983
- 1983-11-24 JP JP1983181306U patent/JPS5995271U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5570121A (en) * | 1978-11-20 | 1980-05-27 | Sanyo Electric Co Ltd | Frequency switching circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS5995271U (en) | 1984-06-28 |
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