JPH02269993A - アナログクロノグラフ水晶時計 - Google Patents
アナログクロノグラフ水晶時計Info
- Publication number
- JPH02269993A JPH02269993A JP7286690A JP7286690A JPH02269993A JP H02269993 A JPH02269993 A JP H02269993A JP 7286690 A JP7286690 A JP 7286690A JP 7286690 A JP7286690 A JP 7286690A JP H02269993 A JPH02269993 A JP H02269993A
- Authority
- JP
- Japan
- Prior art keywords
- chronograph
- hand
- timepiece
- watch
- step motor
- 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
- 239000013078 crystal Substances 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000009467 reduction Effects 0.000 claims abstract description 10
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Measurement Of Unknown Time Intervals (AREA)
- Electromechanical Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7286690A JPH02269993A (ja) | 1990-03-22 | 1990-03-22 | アナログクロノグラフ水晶時計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7286690A JPH02269993A (ja) | 1990-03-22 | 1990-03-22 | アナログクロノグラフ水晶時計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02269993A true JPH02269993A (ja) | 1990-11-05 |
| JPH0345352B2 JPH0345352B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-07-10 |
Family
ID=13501684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7286690A Granted JPH02269993A (ja) | 1990-03-22 | 1990-03-22 | アナログクロノグラフ水晶時計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02269993A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999032943A1 (fr) * | 1997-12-22 | 1999-07-01 | Seiko Instruments Inc. | Article d'horlogerie chronographe et levier correspondant |
-
1990
- 1990-03-22 JP JP7286690A patent/JPH02269993A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999032943A1 (fr) * | 1997-12-22 | 1999-07-01 | Seiko Instruments Inc. | Article d'horlogerie chronographe et levier correspondant |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0345352B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-07-10 |