JPS622334U - - Google Patents
Info
- Publication number
- JPS622334U JPS622334U JP9217585U JP9217585U JPS622334U JP S622334 U JPS622334 U JP S622334U JP 9217585 U JP9217585 U JP 9217585U JP 9217585 U JP9217585 U JP 9217585U JP S622334 U JPS622334 U JP S622334U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- voltage
- equal
- predetermined value
- electronic circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
Landscapes
- Measurement Of Current Or Voltage (AREA)
Description
第１図はこの考案の一実施例の回路構成図、第
２図は第１図の回路のタイミングチヤート、第３
図はリチウム電池の開放電圧特性図、第４図は保
存後のリチウム電池を電子機器に組み込んだ場合
の放電特性と電子機器の動作可能電圧の関係を示
す図である。
１０……リチウム電池、６……抵抗、７……Ｎ
チヤンネルＭＯＳ―ＦＥＴ、９……電圧検出回路
、８……Ｄフリツプフロツプ、１１……Ｎチヤン
ネルＭＯＳ―ＦＥＴ、２……分周回路。
Fig. 1 is a circuit configuration diagram of an embodiment of this invention, Fig. 2 is a timing chart of the circuit shown in Fig. 1, and Fig. 3 is a timing chart of the circuit shown in Fig. 1.
The figure is an open circuit voltage characteristic diagram of a lithium battery, and FIG. 4 is a diagram showing the relationship between the discharge characteristics and the operable voltage of the electronic device when the lithium battery after storage is incorporated into an electronic device. 10...Lithium battery, 6...Resistance, 7...N
Channel MOS-FET, 9... Voltage detection circuit, 8... D flip-flop, 11... N channel MOS-FET, 2... Frequency dividing circuit.
Claims (1)
れる電子回路と、前記電池の電圧が所定値以上で
あることを検出する検出手段と、この検出手段で
所定値以上であることが検出された際に前記電池
電圧を前記電子回路以外の負荷手段に供給する手
段とを有することを特徴とする電源供給装置。 A battery whose open circuit voltage increases, an electronic circuit driven by the battery, a detection means for detecting that the voltage of the battery is equal to or higher than a predetermined value, and a detection means that detects that the voltage of the battery is equal to or higher than a predetermined value. and means for supplying the battery voltage to load means other than the electronic circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9217585U JPS622334U (en) | 1985-06-20 | 1985-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9217585U JPS622334U (en) | 1985-06-20 | 1985-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622334U true JPS622334U (en) | 1987-01-08 |
Family
ID=30648735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9217585U Pending JPS622334U (en) | 1985-06-20 | 1985-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0553908U (en) * | 1991-12-20 | 1993-07-20 | ポリウレタン化成株式会社 | Multi-component synthetic resin mist type mixing and injection machine |
-
1985
- 1985-06-20 JP JP9217585U patent/JPS622334U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0553908U (en) * | 1991-12-20 | 1993-07-20 | ポリウレタン化成株式会社 | Multi-component synthetic resin mist type mixing and injection machine |
| JPH0711941Y2 (en) * | 1991-12-20 | 1995-03-22 | ポリウレタン化成株式会社 | Multi-component synthetic resin mist type mixing and injection machine |
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