JPH02196992A - 電子腕時計 - Google Patents
電子腕時計Info
- Publication number
- JPH02196992A JPH02196992A JP23296689A JP23296689A JPH02196992A JP H02196992 A JPH02196992 A JP H02196992A JP 23296689 A JP23296689 A JP 23296689A JP 23296689 A JP23296689 A JP 23296689A JP H02196992 A JPH02196992 A JP H02196992A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- wheel
- thickness
- main plate
- coil
- 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
- 210000000707 wrist Anatomy 0.000 title 1
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000013078 crystal Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 abstract description 9
- 230000009467 reduction Effects 0.000 abstract description 8
- 239000000758 substrate Substances 0.000 abstract 2
- 238000004804 winding Methods 0.000 description 35
- 241000272520 Aix galericulata Species 0.000 description 15
- 239000003990 capacitor Substances 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 238000003801 milling Methods 0.000 description 9
- 229910000679 solder Inorganic materials 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 6
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 description 2
- 239000010956 nickel silver Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910000833 kovar Inorganic materials 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Electromechanical Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23296689A JPH02196992A (ja) | 1989-09-11 | 1989-09-11 | 電子腕時計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23296689A JPH02196992A (ja) | 1989-09-11 | 1989-09-11 | 電子腕時計 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13114077A Division JPS5465066A (en) | 1977-11-01 | 1977-11-01 | Electronic wristwatch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02196992A true JPH02196992A (ja) | 1990-08-03 |
| JPH0472198B2 JPH0472198B2 (en]) | 1992-11-17 |
Family
ID=16947669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23296689A Granted JPH02196992A (ja) | 1989-09-11 | 1989-09-11 | 電子腕時計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02196992A (en]) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51134665A (en) * | 1975-05-16 | 1976-11-22 | Citizen Watch Co Ltd | Electronic clock |
| JPS51151577A (en) * | 1975-06-20 | 1976-12-27 | Matsushita Electric Ind Co Ltd | Electronic watch |
| JPS5246414A (en) * | 1975-10-13 | 1977-04-13 | Seiko Epson Corp | Crystal quartz wrist watch |
-
1989
- 1989-09-11 JP JP23296689A patent/JPH02196992A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51134665A (en) * | 1975-05-16 | 1976-11-22 | Citizen Watch Co Ltd | Electronic clock |
| JPS51151577A (en) * | 1975-06-20 | 1976-12-27 | Matsushita Electric Ind Co Ltd | Electronic watch |
| JPS5246414A (en) * | 1975-10-13 | 1977-04-13 | Seiko Epson Corp | Crystal quartz wrist watch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0472198B2 (en]) | 1992-11-17 |
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