JPH01175029U - - Google Patents
Info
- Publication number
- JPH01175029U JPH01175029U JP7207388U JP7207388U JPH01175029U JP H01175029 U JPH01175029 U JP H01175029U JP 7207388 U JP7207388 U JP 7207388U JP 7207388 U JP7207388 U JP 7207388U JP H01175029 U JPH01175029 U JP H01175029U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- resistor
- detection comparator
- threshold detection
- variable threshold
- 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
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Manipulation Of Pulses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7207388U JPH01175029U (en]) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7207388U JPH01175029U (en]) | 1988-05-31 | 1988-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01175029U true JPH01175029U (en]) | 1989-12-13 |
Family
ID=31297251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7207388U Pending JPH01175029U (en]) | 1988-05-31 | 1988-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01175029U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006117834A1 (ja) * | 2005-04-25 | 2006-11-09 | Renesas Technology Corp. | 半導体装置及びicカード |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811330B2 (ja) * | 1975-04-11 | 1983-03-02 | フルカワコウギヨウ カブシキガイシヤ | ゼンコウシンキリカエヨウ ジドウクラツチソウチ |
| JPS6086911A (ja) * | 1983-10-18 | 1985-05-16 | Fujitsu Ltd | 自動しきい値調整方式 |
-
1988
- 1988-05-31 JP JP7207388U patent/JPH01175029U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811330B2 (ja) * | 1975-04-11 | 1983-03-02 | フルカワコウギヨウ カブシキガイシヤ | ゼンコウシンキリカエヨウ ジドウクラツチソウチ |
| JPS6086911A (ja) * | 1983-10-18 | 1985-05-16 | Fujitsu Ltd | 自動しきい値調整方式 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006117834A1 (ja) * | 2005-04-25 | 2006-11-09 | Renesas Technology Corp. | 半導体装置及びicカード |