JPH052953Y2 - - Google Patents
Info
- Publication number
- JPH052953Y2 JPH052953Y2 JP1987184470U JP18447087U JPH052953Y2 JP H052953 Y2 JPH052953 Y2 JP H052953Y2 JP 1987184470 U JP1987184470 U JP 1987184470U JP 18447087 U JP18447087 U JP 18447087U JP H052953 Y2 JPH052953 Y2 JP H052953Y2
- Authority
- JP
- Japan
- Prior art keywords
- display
- permanent magnet
- yoke
- electromagnet
- state
- 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 - Lifetime
Links
- 230000002441 reversible effect Effects 0.000 claims description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 13
- 238000004804 winding Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987184470U JPH052953Y2 (US20030204162A1-20031030-M00001.png) | 1987-12-03 | 1987-12-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987184470U JPH052953Y2 (US20030204162A1-20031030-M00001.png) | 1987-12-03 | 1987-12-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0188985U JPH0188985U (US20030204162A1-20031030-M00001.png) | 1989-06-12 |
JPH052953Y2 true JPH052953Y2 (US20030204162A1-20031030-M00001.png) | 1993-01-25 |
Family
ID=31475829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987184470U Expired - Lifetime JPH052953Y2 (US20030204162A1-20031030-M00001.png) | 1987-12-03 | 1987-12-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH052953Y2 (US20030204162A1-20031030-M00001.png) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5255018U (US20030204162A1-20031030-M00001.png) * | 1975-10-20 | 1977-04-20 | ||
JPS589189A (ja) * | 1981-07-10 | 1983-01-19 | 株式会社東京タツノ | 磁気反転表示機 |
-
1987
- 1987-12-03 JP JP1987184470U patent/JPH052953Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5255018U (US20030204162A1-20031030-M00001.png) * | 1975-10-20 | 1977-04-20 | ||
JPS589189A (ja) * | 1981-07-10 | 1983-01-19 | 株式会社東京タツノ | 磁気反転表示機 |
Also Published As
Publication number | Publication date |
---|---|
JPH0188985U (US20030204162A1-20031030-M00001.png) | 1989-06-12 |