DE2822606C2 - - Google Patents
Info
- Publication number
- DE2822606C2 DE2822606C2 DE19782822606 DE2822606A DE2822606C2 DE 2822606 C2 DE2822606 C2 DE 2822606C2 DE 19782822606 DE19782822606 DE 19782822606 DE 2822606 A DE2822606 A DE 2822606A DE 2822606 C2 DE2822606 C2 DE 2822606C2
- Authority
- DE
- Germany
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
- G04G9/04—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6808377U JPS53162766U (en) | 1977-05-25 | 1977-05-25 | |
JP15218177U JPS6020073Y2 (en) | 1977-11-11 | 1977-11-11 | Analog display device for electronic clocks |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2822606A1 DE2822606A1 (en) | 1978-11-30 |
DE2822606C2 true DE2822606C2 (en) | 1987-02-26 |
Family
ID=26409324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782822606 Granted DE2822606A1 (en) | 1977-05-25 | 1978-05-24 | Electronic timepiece analogue display - uses radial display elements marked on back of timepiece casing with transparent front |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2822606A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55163487A (en) * | 1979-06-07 | 1980-12-19 | Seikosha Co Ltd | Displaying device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2245539A1 (en) * | 1971-09-22 | 1973-04-05 | Photronic International Et | ELECTRO-OPTIC DISPLAY DEVICE |
DE2338287C3 (en) * | 1973-07-27 | 1979-03-08 | Ise Electronics Corp., Ise, Mie (Japan) | Circuit for brightness control of the display units of a digital clock |
GB1472260A (en) * | 1973-10-29 | 1977-05-04 | Murrell N | Electro optical display system in a time-piece |
-
1978
- 1978-05-24 DE DE19782822606 patent/DE2822606A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2822606A1 (en) | 1978-11-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: HOFFMANN, E., DIPL.-ING., PAT.-ANW., 82166 GRAEFELFING |
|
8339 | Ceased/non-payment of the annual fee |