JPH0648542Y2 - スキー場用自発光式標示器 - Google Patents
スキー場用自発光式標示器Info
- Publication number
- JPH0648542Y2 JPH0648542Y2 JP1989122020U JP12202089U JPH0648542Y2 JP H0648542 Y2 JPH0648542 Y2 JP H0648542Y2 JP 1989122020 U JP1989122020 U JP 1989122020U JP 12202089 U JP12202089 U JP 12202089U JP H0648542 Y2 JPH0648542 Y2 JP H0648542Y2
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- illuminance
- indicator
- emitting diodes
- 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.)
- Expired - Fee Related
Links
- 230000004397 blinking Effects 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989122020U JPH0648542Y2 (ja) | 1989-10-18 | 1989-10-18 | スキー場用自発光式標示器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989122020U JPH0648542Y2 (ja) | 1989-10-18 | 1989-10-18 | スキー場用自発光式標示器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0360389U JPH0360389U (en]) | 1991-06-13 |
JPH0648542Y2 true JPH0648542Y2 (ja) | 1994-12-12 |
Family
ID=31670039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989122020U Expired - Fee Related JPH0648542Y2 (ja) | 1989-10-18 | 1989-10-18 | スキー場用自発光式標示器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0648542Y2 (en]) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4550995B2 (ja) * | 2000-12-15 | 2010-09-22 | ミネベア株式会社 | スリーブ軸受装置 |
JP2002293665A (ja) * | 2001-04-02 | 2002-10-09 | Juki Corp | 含油硬質多孔性炭素材料および機械部品およびミシン用部品 |
JP2006141582A (ja) * | 2004-11-18 | 2006-06-08 | Matsushita Electric Works Ltd | 競技場用発光標 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53145497A (en) * | 1977-05-24 | 1978-12-18 | Toshiba Electric Equip | Information indicator |
-
1989
- 1989-10-18 JP JP1989122020U patent/JPH0648542Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0360389U (en]) | 1991-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |