JPS5937587U - electronic clock - Google Patents
electronic clockInfo
- Publication number
- JPS5937587U JPS5937587U JP13415982U JP13415982U JPS5937587U JP S5937587 U JPS5937587 U JP S5937587U JP 13415982 U JP13415982 U JP 13415982U JP 13415982 U JP13415982 U JP 13415982U JP S5937587 U JPS5937587 U JP S5937587U
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- counter
- decoder
- electronic timepiece
- 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
- Electric Clocks (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (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
第１図は本考案を実施した時計のブロック図、第２図は
本考案による、温度検出回路及びスイッチ回路の一実施
例の回路図である。
６・・・デコーダ、７・・・スイッチ回路、８・・・ド
ライバ、９・・・光学的表示装置、１０・・・温度検出
回路。FIG. 1 is a block diagram of a timepiece embodying the present invention, and FIG. 2 is a circuit diagram of an embodiment of a temperature detection circuit and a switch circuit according to the present invention. 6... Decoder, 7... Switch circuit, 8... Driver, 9... Optical display device, 10... Temperature detection circuit.
Claims (2)
路の出力を分周する分周回路と、前記分周回路の出力を
計数する秒カウンタと、前記秒カウンタの出力を計数す
る分カウンタと、前記分カウンタの出力を計数する時面
カウンタと、前記各カウンタの出力が印加されるデコー
ダと、前記デコーダの出力が印加され、光学的表示装置
を駆動するドライバとを備えた電子時計において、前記
デコーダと前記ドライバとを中継するスイッチ回路と、
前記スイッチ回路を制御する温度検出回路とを備えたこ
とを特徴とする電子時計。(1) A generation circuit that generates a time reference signal, a frequency divider circuit that divides the output of the oscillation circuit, a second counter that counts the output of the frequency divider circuit, and a minute counter that counts the output of the second counter. an electronic timepiece comprising: a hour counter for counting the output of the minute counter; a decoder to which the output of each of the counters is applied; and a driver to which the output of the decoder is applied and drives an optical display device. , a switch circuit that relays the decoder and the driver;
An electronic timepiece comprising a temperature detection circuit that controls the switch circuit.
たことを特徴とする実用新案登録請求の範囲第１項記載
の電子時計。(2) The electronic timepiece according to claim 1, wherein the temperature detection circuit is constituted by a semiconductor temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13415982U JPS5937587U (en) | 1982-09-03 | 1982-09-03 | electronic clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13415982U JPS5937587U (en) | 1982-09-03 | 1982-09-03 | electronic clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5937587U true JPS5937587U (en) | 1984-03-09 |
Family
ID=30302379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13415982U Pending JPS5937587U (en) | 1982-09-03 | 1982-09-03 | electronic clock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5937587U (en) |
-
1982
- 1982-09-03 JP JP13415982U patent/JPS5937587U/en active Pending
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