JPS63120193U - - Google Patents
Info
- Publication number
- JPS63120193U JPS63120193U JP1098187U JP1098187U JPS63120193U JP S63120193 U JPS63120193 U JP S63120193U JP 1098187 U JP1098187 U JP 1098187U JP 1098187 U JP1098187 U JP 1098187U JP S63120193 U JPS63120193 U JP S63120193U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- switch
- patterns
- electronic watch
- switch spring
- 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
- 239000003990 capacitor Substances 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electric Clocks (AREA)
Description
第１図は本考案の実施例の透視図、第２図はそ
の断面図、第３図は回路図、第４図は従来の平面
図、第５図はその回路図である。
FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a sectional view thereof, FIG. 3 is a circuit diagram, FIG. 4 is a plan view of the conventional system, and FIG. 5 is a circuit diagram thereof.
Claims (1)
路基板、金属材質からなるスイツチばねを有し、
前記スイツチばねが常にＶＤＤに印加しており、
外圧によつてその一部が変形して、前記回路基板
上に形成されたスイツチパターンと接触してスイ
ツチ入力する電子時計において、前記回路明板の
表裏の相対する位置に、それぞれスイツチパター
ンとＶＳＳ１パターンを配置し、この間にコンデ
ンサを形成したことを特徴とする電子時計の回路
基板。 It has a power source such as a battery, a circuit board with IC and electric elements mounted on it, and a switch spring made of metal material.
The switch spring always applies voltage to VDD,
In an electronic watch that is partially deformed by external pressure and inputs a switch by contacting a switch pattern formed on the circuit board, a switch pattern and a VSS1 are provided at opposing positions on the front and back of the circuit board, respectively. A circuit board for an electronic watch, characterized in that patterns are arranged and a capacitor is formed between the patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1098187U JPS63120193U (en) | 1987-01-28 | 1987-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1098187U JPS63120193U (en) | 1987-01-28 | 1987-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63120193U true JPS63120193U (en) | 1988-08-03 |
Family
ID=30797786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1098187U Pending JPS63120193U (en) | 1987-01-28 | 1987-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63120193U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58173486A (en) * | 1982-04-06 | 1983-10-12 | Citizen Watch Co Ltd | Switching circuit of electronic clock |
-
1987
- 1987-01-28 JP JP1098187U patent/JPS63120193U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58173486A (en) * | 1982-04-06 | 1983-10-12 | Citizen Watch Co Ltd | Switching circuit of electronic clock |