JPH03119793U - - Google Patents
Info
- Publication number
- JPH03119793U JPH03119793U JP1990028378U JP2837890U JPH03119793U JP H03119793 U JPH03119793 U JP H03119793U JP 1990028378 U JP1990028378 U JP 1990028378U JP 2837890 U JP2837890 U JP 2837890U JP H03119793 U JPH03119793 U JP H03119793U
- Authority
- JP
- Japan
- Prior art keywords
- position information
- setting
- display
- timekeeping
- data
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 1
Landscapes
- Electric Clocks (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990028378U JPH0729515Y2 (ja) | 1990-03-20 | 1990-03-20 | 星データ表示機能付き電子時計 |
US07/666,344 US5216816A (en) | 1990-03-20 | 1991-03-08 | Compass |
EP91104169A EP0448018A1 (en) | 1990-03-20 | 1991-03-18 | Compass |
KR1019910004334A KR960004924B1 (ko) | 1990-03-20 | 1991-03-19 | 방위계 |
CN91101577A CN1054197C (zh) | 1990-03-20 | 1991-03-20 | 指南针 |
US08/034,521 US5269065A (en) | 1990-03-20 | 1993-03-19 | Compass including means for displaying constellation data |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990028378U JPH0729515Y2 (ja) | 1990-03-20 | 1990-03-20 | 星データ表示機能付き電子時計 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03119793U true JPH03119793U (sv) | 1991-12-10 |
JPH0729515Y2 JPH0729515Y2 (ja) | 1995-07-05 |
Family
ID=31531183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990028378U Expired - Lifetime JPH0729515Y2 (ja) | 1990-03-20 | 1990-03-20 | 星データ表示機能付き電子時計 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0729515Y2 (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1936450B1 (fr) * | 2006-12-22 | 2011-04-27 | ETA SA Manufacture Horlogère Suisse | Montre électronique à indication de la direction d'un lieu géographique préprogrammé |
KR101447706B1 (ko) * | 2013-08-28 | 2014-10-07 | 안외선 | 우주선 형태의 별자리 학습이 가능한 조명 시계 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS561079A (en) * | 1979-06-12 | 1981-01-08 | Evans & Sutherland Computer Co | Digital planetarium display system |
JPS5794774A (en) * | 1980-12-04 | 1982-06-12 | Seikosha Kk | Constellation display |
-
1990
- 1990-03-20 JP JP1990028378U patent/JPH0729515Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS561079A (en) * | 1979-06-12 | 1981-01-08 | Evans & Sutherland Computer Co | Digital planetarium display system |
JPS5794774A (en) * | 1980-12-04 | 1982-06-12 | Seikosha Kk | Constellation display |
Also Published As
Publication number | Publication date |
---|---|
JPH0729515Y2 (ja) | 1995-07-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |