JPS6142495U - electronic clock - Google Patents
electronic clockInfo
- Publication number
- JPS6142495U JPS6142495U JP1985101451U JP10145185U JPS6142495U JP S6142495 U JPS6142495 U JP S6142495U JP 1985101451 U JP1985101451 U JP 1985101451U JP 10145185 U JP10145185 U JP 10145185U JP S6142495 U JPS6142495 U JP S6142495U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- switch
- flip
- switch means
- flop
- 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.)
- Granted
Links
Landscapes
- Electric Clocks (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、回転操作スイッチを有する電子腕時計の外観
図例。
第２図は、電子腕時計のカレンダーの表示状態図。
第３図は、本考案による表示モード切り換え回路及び修
正信号形成回路、第４図は、第３図各部の信号のタイミ
ングチャート。
１・・・回転スイッチ（リューズ）、２．３・・・スイ
ッチ、４，５・・・チヤタリング防止回路、６・・・Ｏ
Ｒゲート、７・・・ラッチ、８・・・ＮＡＮＤゲート、
９・・・Ｒ−Ｓ・・・フリツプ・フロツブ、１０・・・
表示モード切換制御回路、ｉｌ，１２，１３．１４・・
・インバータ、１５，１６，１７，１８．１９・・・Ａ
ＮＤゲート。FIG. 1 is an example of an external view of an electronic wristwatch having a rotary operation switch. FIG. 2 is a diagram showing the display state of the calendar of the electronic wristwatch. FIG. 3 is a display mode switching circuit and correction signal forming circuit according to the present invention, and FIG. 4 is a timing chart of signals of each part in FIG. 1... Rotation switch (crown), 2.3... Switch, 4, 5... Chattering prevention circuit, 6... O
R gate, 7...Latch, 8...NAND gate,
9...R-S...Flip/Flip, 10...
Display mode switching control circuit, il, 12, 13.14...
・Inverter, 15, 16, 17, 18.19...A
ND gate.
Claims (1)
り開閉される第１スイッチ手段、前記回転式スイッチの
他方の回転により開閉される第２スイッチ手段、前記第
１スイッチ手段の信号によりセットされ前記第２スイッ
チ手段の信号によりリセットされるＲ−Ｓフリツプフロ
ツプ、前記フリツプフロツプの出力信号を入力し表示モ
ードを選択する表示モード切換制御回路、及び前記回転
式スイッチの回転方向に対応した修正桁に修正信号を供
給するための修正信号形成回路よりなり、前記修正信号
形成回路には前記第１又は前記第１又は第２スイツｔ手
段の信号及び前記Ｒ−Ｓフリツプフロツプの出力信号が
入力されると共に前記Ｒ−Ｓフリツプフロツプの出力状
態が反転した際の前記第１又は第２スイッチ手段の信号
による修正借信号を禁止するために前記表示モード切換
制御回路の出力信号が入力されることを特徴とする電子
時計。a rotary switch, a first switch means that is opened and closed by the rotation of the other side of the rotary switch, a second switch means that is opened and closed by the rotation of the other side of the rotary switch, and a second switch means that is set by a signal of the first switch means; an R-S flip-flop that is reset by a signal from the second switch means; a display mode switching control circuit that inputs the output signal of the flip-flop and selects a display mode; and a correction signal sent to a correction digit corresponding to the rotational direction of the rotary switch. The correction signal forming circuit is supplied with the signal of the first or second switch t means and the output signal of the R-S flip-flop. - An electronic timepiece characterized in that the output signal of the display mode switching control circuit is inputted in order to prohibit the correction borrowing signal by the signal of the first or second switch means when the output state of the S flip-flop is reversed. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985101451U JPS6142495U (en) | 1985-07-03 | 1985-07-03 | electronic clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985101451U JPS6142495U (en) | 1985-07-03 | 1985-07-03 | electronic clock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6142495U true JPS6142495U (en) | 1986-03-19 |
| JPS6126954Y2 JPS6126954Y2 (en) | 1986-08-12 |
Family
ID=30660889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985101451U Granted JPS6142495U (en) | 1985-07-03 | 1985-07-03 | electronic clock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142495U (en) |
-
1985
- 1985-07-03 JP JP1985101451U patent/JPS6142495U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6126954Y2 (en) | 1986-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6142495U (en) | electronic clock | |
| JPS6128070U (en) | digital frequency phase comparator | |
| JPS5849283U (en) | Composite electronic clock | |
| JPS58130288U (en) | crystal analog clock | |
| JPS59187790U (en) | Digital clock with electronic lock | |
| JPS6181221U (en) | ||
| JPS5877483U (en) | electronic clock | |
| JPS59144493U (en) | clock pendulum | |
| JPS6335154U (en) | ||
| JPS6033681U (en) | digital clock correction circuit | |
| JPS58101191U (en) | electronic clock | |
| JPS621437U (en) | ||
| JPS6024027U (en) | Anti-chattering circuit | |
| JPS5917890U (en) | weekly alarm clock | |
| JPS58129175U (en) | clock structure | |
| JPS60163391U (en) | clock face hands | |
| JPS5874192U (en) | electronic clock | |
| JPS59113794U (en) | clock device | |
| JPS61336U (en) | Countable and initializable flip-flop | |
| JPS5856995U (en) | electronic clock | |
| JPS58109091U (en) | electronic watch | |
| JPS6142493U (en) | electronic clock | |
| JPS59142783U (en) | clock face and hands | |
| JPS5879293U (en) | electronic clock | |
| JPS6082289U (en) | Clock with calculation function |