JPS5336271A - Electronic wristwatch - Google Patents
Electronic wristwatchInfo
- Publication number
- JPS5336271A JPS5336271A JP11118376A JP11118376A JPS5336271A JP S5336271 A JPS5336271 A JP S5336271A JP 11118376 A JP11118376 A JP 11118376A JP 11118376 A JP11118376 A JP 11118376A JP S5336271 A JPS5336271 A JP S5336271A
- Authority
- JP
- Japan
- Prior art keywords
- electronic wristwatch
- photochromic
- disposing
- freedom
- maintenance
- 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
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Abstract
PURPOSE:High accuracy, low cost and freedom from maintenance are achieved by disposing a raw material showing photochromic characteristics as a display element between a pair of opposing electrodes and using the photochromic material as a main mark constituent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11118376A JPS5336271A (en) | 1976-09-16 | 1976-09-16 | Electronic wristwatch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11118376A JPS5336271A (en) | 1976-09-16 | 1976-09-16 | Electronic wristwatch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5336271A true JPS5336271A (en) | 1978-04-04 |
Family
ID=14554587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11118376A Pending JPS5336271A (en) | 1976-09-16 | 1976-09-16 | Electronic wristwatch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5336271A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111334880A (en) * | 2020-03-19 | 2020-06-26 | 当阳市鸿阳新材料科技有限公司 | Photochromic lyocell fibers and method for making same |
-
1976
- 1976-09-16 JP JP11118376A patent/JPS5336271A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111334880A (en) * | 2020-03-19 | 2020-06-26 | 当阳市鸿阳新材料科技有限公司 | Photochromic lyocell fibers and method for making same |
CN111334880B (en) * | 2020-03-19 | 2020-11-03 | 当阳市鸿阳新材料科技有限公司 | Photochromic lyocell fibers and method for making same |
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