JPS58223088A - 温度補償付電子時計 - Google Patents
温度補償付電子時計Info
- Publication number
- JPS58223088A JPS58223088A JP10515282A JP10515282A JPS58223088A JP S58223088 A JPS58223088 A JP S58223088A JP 10515282 A JP10515282 A JP 10515282A JP 10515282 A JP10515282 A JP 10515282A JP S58223088 A JPS58223088 A JP S58223088A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- circuit
- signal
- frequency
- gate
- 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
- 230000010355 oscillation Effects 0.000 claims abstract description 57
- 238000012937 correction Methods 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000013078 crystal Substances 0.000 claims description 35
- 238000005259 measurement Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000006870 function Effects 0.000 abstract description 5
- 239000010453 quartz Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 238000009529 body temperature measurement Methods 0.000 description 33
- 238000010586 diagram Methods 0.000 description 23
- 230000015572 biosynthetic process Effects 0.000 description 20
- 238000003786 synthesis reaction Methods 0.000 description 20
- 230000005669 field effect Effects 0.000 description 18
- 238000000034 method Methods 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 7
- 238000012887 quadratic function Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- ZIKATJAYWZUJPY-UHFFFAOYSA-N thulium (III) oxide Inorganic materials [O-2].[O-2].[O-2].[Tm+3].[Tm+3] ZIKATJAYWZUJPY-UHFFFAOYSA-N 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 235000001537 Ribes X gardonianum Nutrition 0.000 description 1
- 235000001535 Ribes X utile Nutrition 0.000 description 1
- 235000016919 Ribes petraeum Nutrition 0.000 description 1
- 244000281247 Ribes rubrum Species 0.000 description 1
- 235000002355 Ribes spicatum Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000006903 response to temperature Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
- G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
- G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Oscillators With Electromechanical Resonators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10515282A JPS58223088A (ja) | 1982-06-18 | 1982-06-18 | 温度補償付電子時計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10515282A JPS58223088A (ja) | 1982-06-18 | 1982-06-18 | 温度補償付電子時計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58223088A true JPS58223088A (ja) | 1983-12-24 |
| JPH0340356B2 JPH0340356B2 (en, 2012) | 1991-06-18 |
Family
ID=14399740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10515282A Granted JPS58223088A (ja) | 1982-06-18 | 1982-06-18 | 温度補償付電子時計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58223088A (en, 2012) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147580A (ja) * | 1984-08-13 | 1986-03-08 | Seiko Epson Corp | 温度補償機能付時計装置 |
| JPS62237388A (ja) * | 1986-04-08 | 1987-10-17 | Seiko Instr & Electronics Ltd | 電子時計 |
| JPS63152223A (ja) * | 1986-12-17 | 1988-06-24 | Toyo Commun Equip Co Ltd | デジタル温度補償発振器 |
| JPS6444122A (en) * | 1987-08-11 | 1989-02-16 | Toyo Communication Equip | Digital temperature compensated oscillator |
| JPS6473822A (en) * | 1987-09-14 | 1989-03-20 | Toyo Communication Equip | Temperature compensation type digital oscillator |
| US5195063A (en) * | 1988-04-06 | 1993-03-16 | Seiko Epson Corporation | Electronic timepiece including integrated circuitry |
| US5253229A (en) * | 1988-04-06 | 1993-10-12 | Seiko Epson Corporation | Electronic timepiece including integrated circuitry |
| US5255247A (en) * | 1988-04-06 | 1993-10-19 | Seiko Epson Corporation | Electronic timepiece including integrated circuitry |
| US5512802A (en) * | 1992-11-30 | 1996-04-30 | U.S. Philips Corporation | Colour display tube including a convergence correction device |
| US10528011B2 (en) | 2016-03-04 | 2020-01-07 | Seiko Epson Corporation | Oscillation device and timepiece with temperature compensation function |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5388762A (en) * | 1976-12-27 | 1978-08-04 | Seiko Epson Corp | Electronic watch with temperature compensation |
-
1982
- 1982-06-18 JP JP10515282A patent/JPS58223088A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5388762A (en) * | 1976-12-27 | 1978-08-04 | Seiko Epson Corp | Electronic watch with temperature compensation |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147580A (ja) * | 1984-08-13 | 1986-03-08 | Seiko Epson Corp | 温度補償機能付時計装置 |
| JPS62237388A (ja) * | 1986-04-08 | 1987-10-17 | Seiko Instr & Electronics Ltd | 電子時計 |
| JPS63152223A (ja) * | 1986-12-17 | 1988-06-24 | Toyo Commun Equip Co Ltd | デジタル温度補償発振器 |
| JPS6444122A (en) * | 1987-08-11 | 1989-02-16 | Toyo Communication Equip | Digital temperature compensated oscillator |
| JPS6473822A (en) * | 1987-09-14 | 1989-03-20 | Toyo Communication Equip | Temperature compensation type digital oscillator |
| US5195063A (en) * | 1988-04-06 | 1993-03-16 | Seiko Epson Corporation | Electronic timepiece including integrated circuitry |
| US5253229A (en) * | 1988-04-06 | 1993-10-12 | Seiko Epson Corporation | Electronic timepiece including integrated circuitry |
| US5255247A (en) * | 1988-04-06 | 1993-10-19 | Seiko Epson Corporation | Electronic timepiece including integrated circuitry |
| US5512802A (en) * | 1992-11-30 | 1996-04-30 | U.S. Philips Corporation | Colour display tube including a convergence correction device |
| US10528011B2 (en) | 2016-03-04 | 2020-01-07 | Seiko Epson Corporation | Oscillation device and timepiece with temperature compensation function |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340356B2 (en, 2012) | 1991-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4453834A (en) | Electronic timepiece with temperature compensation | |
| US4159622A (en) | Electronic timepiece having a main oscillator circuitry and secondary oscillator circuitry | |
| JPS58223088A (ja) | 温度補償付電子時計 | |
| US4272840A (en) | Semiconductor integrated circuit for a timepiece | |
| JPS587584A (ja) | 温度補償付電子時計 | |
| JPS6367822A (ja) | 発振器 | |
| US4838707A (en) | Electronic Thermometer | |
| JPS5945261B2 (ja) | デイジタル式周波数調整回路 | |
| JPS6015905B2 (ja) | 電子式時計 | |
| JPS586430A (ja) | 温度測定回路 | |
| JPS6147580A (ja) | 温度補償機能付時計装置 | |
| JPS5866892A (ja) | 温度補償付電子時計 | |
| JPS6018956B2 (ja) | 電子時計の規正装置 | |
| JPS6318691B2 (en, 2012) | ||
| CN115248615B (zh) | 一种高精度rtc校准电路与方法 | |
| JP2527695B2 (ja) | 温度測定方法 | |
| JPH058995B2 (en, 2012) | ||
| US4062178A (en) | Electronic timepiece | |
| JPH01259220A (ja) | センサ信号処理装置 | |
| JPS6124956Y2 (en, 2012) | ||
| JPS61104233A (ja) | 測温回路 | |
| JPH0245837Y2 (en, 2012) | ||
| JPS59162480A (ja) | 温度補償付電子時計 | |
| JPS6226436B2 (en, 2012) | ||
| JPH0643760Y2 (ja) | 温度補償機能付き電子時計 |