JPH0267276U - - Google Patents
Info
- Publication number
- JPH0267276U JPH0267276U JP14744988U JP14744988U JPH0267276U JP H0267276 U JPH0267276 U JP H0267276U JP 14744988 U JP14744988 U JP 14744988U JP 14744988 U JP14744988 U JP 14744988U JP H0267276 U JPH0267276 U JP H0267276U
- Authority
- JP
- Japan
- Prior art keywords
- output
- gate
- preamplifier
- integrator
- comparator
- 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
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Frequencies, Analyzing Spectra (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14744988U JPH0267276U (enExample) | 1988-11-11 | 1988-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14744988U JPH0267276U (enExample) | 1988-11-11 | 1988-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0267276U true JPH0267276U (enExample) | 1990-05-22 |
Family
ID=31417860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14744988U Pending JPH0267276U (enExample) | 1988-11-11 | 1988-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0267276U (enExample) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6181029A (ja) * | 1984-09-28 | 1986-04-24 | Yokogawa Hokushin Electric Corp | Ａ／ｄ変換器 |
| JPS62159057A (ja) * | 1986-01-04 | 1987-07-15 | Fujitsu Ten Ltd | 周期測定器 |
| JPS62207965A (ja) * | 1986-03-07 | 1987-09-12 | Ishida Scales Mfg Co Ltd | 電源周波数の自動検出装置 |
| JPS6344166B2 (enExample) * | 1982-09-07 | 1988-09-02 | Koyo Seiko Co |
-
1988
- 1988-11-11 JP JP14744988U patent/JPH0267276U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6344166B2 (enExample) * | 1982-09-07 | 1988-09-02 | Koyo Seiko Co | |
| JPS6181029A (ja) * | 1984-09-28 | 1986-04-24 | Yokogawa Hokushin Electric Corp | Ａ／ｄ変換器 |
| JPS62159057A (ja) * | 1986-01-04 | 1987-07-15 | Fujitsu Ten Ltd | 周期測定器 |
| JPS62207965A (ja) * | 1986-03-07 | 1987-09-12 | Ishida Scales Mfg Co Ltd | 電源周波数の自動検出装置 |