JPS55107985A - Illuminated watch - Google Patents
Illuminated watchInfo
- Publication number
- JPS55107985A JPS55107985A JP1522279A JP1522279A JPS55107985A JP S55107985 A JPS55107985 A JP S55107985A JP 1522279 A JP1522279 A JP 1522279A JP 1522279 A JP1522279 A JP 1522279A JP S55107985 A JPS55107985 A JP S55107985A
- Authority
- JP
- Japan
- Prior art keywords
- watch
- illuminated
- divided
- power consumption
- flat light
- 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)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE: To save the power consumption of an illuminated watch by employing flat light radiating illumination member of desired shape to uniformly illuminate the display surface of the watch and to simultaneously divide the illuminated area.
CONSTITUTION: A flat light radiating illumination member such as, for example, an EL layer is divided into two elements 5a, 5b to introduce lead wires 5c, 5d, 5e and 5f therefrom. The time display on the display panel 3 is selectively illuminated entirely, at the hour display unit or minute display unit by operating a control button. Since the EL illuminator is thus divided and the divided portion is selectively illuminated, the power consumption can be further saved. In addition, when this is applied for a multi-function watch, further effects can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1522279A JPS55107985A (en) | 1979-02-13 | 1979-02-13 | Illuminated watch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1522279A JPS55107985A (en) | 1979-02-13 | 1979-02-13 | Illuminated watch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55107985A true JPS55107985A (en) | 1980-08-19 |
Family
ID=11882830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1522279A Pending JPS55107985A (en) | 1979-02-13 | 1979-02-13 | Illuminated watch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55107985A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5788382A (en) * | 1980-11-21 | 1982-06-02 | Seikosha Co Ltd | Illuminating device for timepiece |
-
1979
- 1979-02-13 JP JP1522279A patent/JPS55107985A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5788382A (en) * | 1980-11-21 | 1982-06-02 | Seikosha Co Ltd | Illuminating device for timepiece |
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