JPS63289U - - Google Patents
Info
- Publication number
- JPS63289U JPS63289U JP9383086U JP9383086U JPS63289U JP S63289 U JPS63289 U JP S63289U JP 9383086 U JP9383086 U JP 9383086U JP 9383086 U JP9383086 U JP 9383086U JP S63289 U JPS63289 U JP S63289U
- Authority
- JP
- Japan
- Prior art keywords
- power source
- primary battery
- electronic timepiece
- rechargeable power
- diagram showing
- 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
- 238000010586 diagram Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
Description
第１図は太陽電池の構成原理図。第２図は従来
の実施例を示す構成原理図。第３図はキヤパシタ
電圧による消費電流関係図。第４図は時計平面図
。第５図は時計断面図。第６図は太陽電池の電気
変換効率のグラフ。
１……太陽電池、２……キヤパシタ、３……１
次電池、４……時計用電子回路、５……時計ケー
ス、６……りゆうず、７……時針、８……分針、
９……秒針、１０……ＬＥＤ、１１……ソーラパ
ネル、１２……フイルター、１３……カバーガラ
ス、１４……裏ぶた、１５……中枠、１６……電
池、１７……ムーブメント、１８……文字板、１
９……ダイヤルリング。
Figure 1 is a diagram showing the principle of construction of a solar cell. FIG. 2 is a diagram showing the principle of construction of a conventional embodiment. Figure 3 is a diagram showing the relationship between current consumption and capacitor voltage. Figure 4 is a plan view of the clock. Figure 5 is a sectional view of the watch. Figure 6 is a graph of the electrical conversion efficiency of solar cells. 1...Solar cell, 2...Capacitor, 3...1
Secondary battery, 4... Watch electronic circuit, 5... Watch case, 6... Riyuzu, 7... Hour hand, 8... Minute hand,
9...Second hand, 10...LED, 11...Solar panel, 12...Filter, 13...Cover glass, 14...Back cover, 15...Inner frame, 16...Battery, 17...Movement, 18... ...Dial board, 1
9...Dial ring.
Claims (1)
ための手段および１次電池を備えた電子時計にお
いて、前記１次電池から前記充電可能な電源へ流
れる電流を防ぐ手段を有することを特徴とする電
子時計。 An electronic timepiece comprising at least a rechargeable power source, a means for charging the power source, and a primary battery, the electronic timepiece comprising means for preventing current from flowing from the primary battery to the rechargeable power source. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9383086U JPS63289U (en) | 1986-06-19 | 1986-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9383086U JPS63289U (en) | 1986-06-19 | 1986-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63289U true JPS63289U (en) | 1988-01-05 |
Family
ID=30956744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9383086U Pending JPS63289U (en) | 1986-06-19 | 1986-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013068493A (en) * | 2011-09-22 | 2013-04-18 | Seiko Epson Corp | Electronic chronometer and secondary battery unit |
-
1986
- 1986-06-19 JP JP9383086U patent/JPS63289U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013068493A (en) * | 2011-09-22 | 2013-04-18 | Seiko Epson Corp | Electronic chronometer and secondary battery unit |
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