JPS5921795U - Pointer display alarm clock - Google Patents
Pointer display alarm clockInfo
- Publication number
- JPS5921795U JPS5921795U JP11616182U JP11616182U JPS5921795U JP S5921795 U JPS5921795 U JP S5921795U JP 11616182 U JP11616182 U JP 11616182U JP 11616182 U JP11616182 U JP 11616182U JP S5921795 U JPS5921795 U JP S5921795U
- Authority
- JP
- Japan
- Prior art keywords
- display
- pointer
- normal time
- alarm clock
- alarm
- 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
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〜第４図は、本考案の１実施例を示すもので、第
１図は指針作動説明図、第２図は外部操作機構部を示す
千興図、第３図は回路構成を示すブロック線図、第４図
は要部回路図である。
２・・・・・・リュウズ、１０１・・・・・・計時回路
、１０１ａ・・・・・・水晶発振回路、１０１ｂ・・・
・・・第１分周回路、１０１Ｃ・・・・・・第２分周回
路、１０２・・・・・・切替回路、１０５・・・・・・
モータ、１０６・・・・・・輪列・指針、１０７・・・
・・・スイッチ入力信号制御回路、１１３・・・・・・
間隔記憶回路。Figures 1 to 4 show one embodiment of the present invention. Figure 1 is an explanatory diagram of the operation of the pointer, Figure 2 is a diagram showing the external operation mechanism, and Figure 3 is a diagram showing the circuit configuration. The block diagram shown in FIG. 4 is a main circuit diagram. 2... Crown, 101... Timing circuit, 101a... Crystal oscillation circuit, 101b...
...First frequency dividing circuit, 101C... Second frequency dividing circuit, 102... Switching circuit, 105...
Motor, 106... Wheel train/pointer, 107...
...Switch input signal control circuit, 113...
Interval memory circuit.
Claims (1)
駆動することにより、同一の指針で通常時刻とアラーム
時刻とを選択的に切換えて表示するように構成され、か
つ通常時刻の修正状態を呼び出すための外部操作スイッ
チを備えた指針表示式アラーム時計において、指針がア
ラーム時刻を表示している状態から、前記外部操作スイ
ッチの操作によって前記通常時刻の修正状態を呼び出し
たときには、ステップモータの高速駆動による指針の通
常時刻表示状態への切換えを終了した後に、分周回路の
一部をリセットするリセット制御手段を設けたことを特
徴とする指針表示式アラーム時計。By driving a step motor at high speed in response to a display switching command signal, the display is configured to selectively switch and display normal time and alarm time using the same pointer, and is also used to call the corrected state of normal time. In a pointer display alarm clock equipped with an external operation switch, when the pointer is displaying the alarm time and the normal time correction state is called by operating the external operation switch, A pointer display type alarm clock characterized in that a reset control means is provided for resetting a part of a frequency dividing circuit after the pointers have finished switching to a normal time display state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11616182U JPS5921795U (en) | 1982-07-30 | 1982-07-30 | Pointer display alarm clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11616182U JPS5921795U (en) | 1982-07-30 | 1982-07-30 | Pointer display alarm clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5921795U true JPS5921795U (en) | 1984-02-09 |
Family
ID=30267886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11616182U Pending JPS5921795U (en) | 1982-07-30 | 1982-07-30 | Pointer display alarm clock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5921795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014098714A (en) * | 2014-01-29 | 2014-05-29 | Citizen Holdings Co Ltd | Radio wave wrist watch |
-
1982
- 1982-07-30 JP JP11616182U patent/JPS5921795U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014098714A (en) * | 2014-01-29 | 2014-05-29 | Citizen Holdings Co Ltd | Radio wave wrist watch |
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