JPS5473074A - Electronic watch - Google Patents
Electronic watchInfo
- Publication number
- JPS5473074A JPS5473074A JP14045577A JP14045577A JPS5473074A JP S5473074 A JPS5473074 A JP S5473074A JP 14045577 A JP14045577 A JP 14045577A JP 14045577 A JP14045577 A JP 14045577A JP S5473074 A JPS5473074 A JP S5473074A
- Authority
- JP
- Japan
- Prior art keywords
- integrated circuits
- substrate
- conductors
- antenna
- 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.)
- Pending
Links
Landscapes
- Electric Clocks (AREA)
Abstract
PURPOSE: To achieve the prevention of increase in volume and the simplification of assembling by providing a receiving mechanism on the same substrate as the substrate which contitutes integrated circuits.
CONSTITUTION: Conductors are disposed doublefold along the outside circumference of a substrate 1 constituting integrated circuits, whereby an antenna or coil 2 receiving the signal from the outside is formed. This prevents the increase in volume and eliminates the need for process for external mounting. Further if the conductors forming the integrated circuits and the antenna or coil 2 are formed with the same conductors in the same process, it is much more suitable. It is equally well to provide the antenna or coil 4 by disposing the conductors wound to part of the substrate 3 constituting integrated circuits.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14045577A JPS5473074A (en) | 1977-11-22 | 1977-11-22 | Electronic watch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14045577A JPS5473074A (en) | 1977-11-22 | 1977-11-22 | Electronic watch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5473074A true JPS5473074A (en) | 1979-06-12 |
Family
ID=15269004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14045577A Pending JPS5473074A (en) | 1977-11-22 | 1977-11-22 | Electronic watch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5473074A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0603721A1 (en) * | 1992-12-23 | 1994-06-29 | Asulab S.A. | Timepiece provided with an electromagnetic signal transmitting antenna |
US20070184816A1 (en) * | 2006-02-09 | 2007-08-09 | Shozo Horisawa | Wireless connection system and wireless connection method |
-
1977
- 1977-11-22 JP JP14045577A patent/JPS5473074A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0603721A1 (en) * | 1992-12-23 | 1994-06-29 | Asulab S.A. | Timepiece provided with an electromagnetic signal transmitting antenna |
CN1034889C (en) * | 1992-12-23 | 1997-05-14 | 阿苏拉布股份有限公司 | Timepiece including a broadcasting antenna for an electromagnetic signal |
US20070184816A1 (en) * | 2006-02-09 | 2007-08-09 | Shozo Horisawa | Wireless connection system and wireless connection method |
US9130993B2 (en) * | 2006-02-09 | 2015-09-08 | Sony Corporation | Wireless connection system and wireless connection method |
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