JPS5988737U - Power outage protection circuit for electronic registers, etc. - Google Patents
Power outage protection circuit for electronic registers, etc.Info
- Publication number
- JPS5988737U JPS5988737U JP6714683U JP6714683U JPS5988737U JP S5988737 U JPS5988737 U JP S5988737U JP 6714683 U JP6714683 U JP 6714683U JP 6714683 U JP6714683 U JP 6714683U JP S5988737 U JPS5988737 U JP S5988737U
- Authority
- JP
- Japan
- Prior art keywords
- protection circuit
- power outage
- electronic registers
- outage protection
- supply voltage
- 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
- Techniques For Improving Reliability Of Storages (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示すもので、第１図は回路
図、第２図はフローチャートである。
４・・・・・・シュミット回路Ａ（切換回路）、５・・
・・・・シュミット回路Ｂ（切換回路）。The drawings show an embodiment of this invention, with FIG. 1 being a circuit diagram and FIG. 2 being a flow chart. 4... Schmitt circuit A (switching circuit), 5...
...Schmitt circuit B (switching circuit).
Claims (1)
源電圧の停電予報レベルで出力を発する切換回路とを設
け、これらの切換回路により設定される電源電圧のレベ
ル間で必要処理を行なわせるようにしたことを特徴とす
る電子式レジスタ等の停電保護回路。A switching circuit that outputs an output at the operation guaranteed level of the power supply voltage and a switching circuit that outputs an output at the power failure forecast level of the power supply voltage are provided, and the necessary processing is performed between the power supply voltage levels set by these switching circuits. A power outage protection circuit for electronic registers, etc., which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6714683U JPS5988737U (en) | 1983-05-04 | 1983-05-04 | Power outage protection circuit for electronic registers, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6714683U JPS5988737U (en) | 1983-05-04 | 1983-05-04 | Power outage protection circuit for electronic registers, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5988737U true JPS5988737U (en) | 1984-06-15 |
Family
ID=30197346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6714683U Pending JPS5988737U (en) | 1983-05-04 | 1983-05-04 | Power outage protection circuit for electronic registers, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5988737U (en) |
-
1983
- 1983-05-04 JP JP6714683U patent/JPS5988737U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5988737U (en) | Power outage protection circuit for electronic registers, etc. | |
| JPS58123656U (en) | telephone | |
| JPS61622U (en) | power control circuit | |
| JPS59187837U (en) | Reset device | |
| JPS5928281U (en) | power supply | |
| JPS59118034U (en) | power clear circuit | |
| JPS60108194U (en) | Power supply overcurrent protection circuit | |
| JPS5895551U (en) | fan switching circuit | |
| JPS5981292U (en) | Self-excited switching power supply | |
| JPS59108928U (en) | Malfunction prevention circuit for electronic circuit systems | |
| JPS6095741U (en) | electronic timer | |
| JPS5856547U (en) | Protection circuit for electrical equipment | |
| JPS5832540U (en) | Abnormal signal generation circuit | |
| JPS58168881U (en) | switching regulator | |
| JPS5913046U (en) | Power on circuit | |
| JPS58131140U (en) | power supply | |
| JPS5923851U (en) | Microcomputer interrupt control circuit | |
| JPS6085417U (en) | semiconductor integrated circuit | |
| JPS5974433U (en) | Microcomputer power supply circuit | |
| JPS59195881U (en) | Degaussing circuit | |
| JPS596254U (en) | reset circuit | |
| JPS60108195U (en) | Power supply overcurrent protection circuit | |
| JPS58150141U (en) | Microcomputer interrupt circuit | |
| JPS58107630U (en) | contact output circuit | |
| JPS58121139U (en) | power supply device |