JPH0239191U - - Google Patents
Info
- Publication number
- JPH0239191U JPH0239191U JP11757088U JP11757088U JPH0239191U JP H0239191 U JPH0239191 U JP H0239191U JP 11757088 U JP11757088 U JP 11757088U JP 11757088 U JP11757088 U JP 11757088U JP H0239191 U JPH0239191 U JP H0239191U
- Authority
- JP
- Japan
- Prior art keywords
- time
- time data
- counting
- calculation
- predetermined
- 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
- 238000004364 calculation method Methods 0.000 claims 3
- 238000013500 data storage Methods 0.000 claims 2
- 230000006386 memory function Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を適用した電子腕時
計の内部回路を示すブロツク図、第２図ａ及びｂ
は同実施例における表示例を示す図である。
１……発振器、２……分周回路、３……時刻計
数回路、４……日付計数回路、９……上段表示部
、１１……下段表示部、１３……ＲＡＭアドレス
制御部、１４……ＲＡＭ、１７……演算回路。
Fig. 1 is a block diagram showing the internal circuit of an electronic wristwatch to which an embodiment of the present invention is applied, Fig. 2 a and b
FIG. 3 is a diagram showing a display example in the same embodiment. DESCRIPTION OF SYMBOLS 1... Oscillator, 2... Frequency division circuit, 3... Time counting circuit, 4... Date counting circuit, 9... Upper display section, 11... Lower display section, 13... RAM address control section, 14... ...RAM, 17... Arithmetic circuit.
Claims (1)
計数手段と、 所定の第１のスイツチ手段による操作が行われ
る毎に、前記時刻計数手段で得られた時刻データ
を記憶する時刻データ記憶手段と、 所定の第２のスイツチ手段による操作が行われ
る毎に、前記時刻計数手段で得られた時刻データ
と前記時刻データ記憶手段に記憶された時刻デー
タとを比較演算する演算手段と、 演算手段による該演算結果を表示する表示手段
とを備えたことを特徴とするメモリ機能付計時装
置。[Scope of Claim for Utility Model Registration] Time counting means for obtaining current time data by counting a reference signal; and time data obtained by the time counting means each time a predetermined first switch means is operated. a time data storage means for storing; and a comparison operation between the time data obtained by the time counting means and the time data stored in the time data storage means each time an operation is performed by a predetermined second switch means. A timekeeping device with a memory function, comprising: a calculation means; and a display means for displaying the calculation result by the calculation means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11757088U JPH0239191U (en) | 1988-09-07 | 1988-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11757088U JPH0239191U (en) | 1988-09-07 | 1988-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0239191U true JPH0239191U (en) | 1990-03-15 |
Family
ID=31361145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11757088U Pending JPH0239191U (en) | 1988-09-07 | 1988-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239191U (en) |
-
1988
- 1988-09-07 JP JP11757088U patent/JPH0239191U/ja active Pending
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