JPS5963386U - Reversible display device - Google Patents
Reversible display deviceInfo
- Publication number
- JPS5963386U JPS5963386U JP15841382U JP15841382U JPS5963386U JP S5963386 U JPS5963386 U JP S5963386U JP 15841382 U JP15841382 U JP 15841382U JP 15841382 U JP15841382 U JP 15841382U JP S5963386 U JPS5963386 U JP S5963386U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- reversing
- plate
- reversible
- reversible display
- 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
- 230000002441 reversible effect Effects 0.000 title claims description 5
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は反転型ディスプレイ装置の正面図、第２図およ
び第３図は従来の表示要素の異なる状態の原理図、第４
図はこの考案の反転型ディスプレイ装置の表示要素の一
実施例の斜視図、第５図および第６図はその動作を説明
するための側断面図、第７図および第８図は表示要素の
他の実施例の異なる状態の斜視図である。
１・・・・・・反転型ディスプレイ装置、２０，３０・
・・・・・表示要素、２１・・・・・・固定板、２３．
３１・・・・・・反転板、２５，２６，３３，３４・・
・・・・形状記憶合金。FIG. 1 is a front view of an inverted display device, FIGS. 2 and 3 are principle diagrams of conventional display elements in different states, and FIG.
The figure is a perspective view of one embodiment of the display element of the reversible display device of this invention, FIGS. 5 and 6 are side sectional views for explaining the operation, and FIGS. 7 and 8 are the display elements. FIG. 7 is a perspective view of another embodiment in a different state. 1... Reversing display device, 20, 30.
... Display element, 21 ... Fixed plate, 23.
31...Reversal plate, 25, 26, 33, 34...
...Shape memory alloy.
Claims (1)
め反転板の反転動作によって異なる２色の表示を行なう
表示要素を多数並置して、文字、図形等を表示するよう
にした反転型ディスプレイ装置において、
゛ 前記反転板の反転動作を行なう駆動源として、少なくと
も２個の形状記憶合金を用い、それぞれの一端を反転板
の一部に固定し、選択された形状記憶合金に電流を流し
て記憶している形状に復元させて、反転板を反転させる
ようにしたことを特徴とする反転型ディスプレイ装置。[Claims for Utility Model Registration] Characters, figures, etc. are arranged side by side, each having a reversing plate with different colors on at least both sides and displaying two different colors by the reversing action of the reversing plate. In a reversible display device designed to display
゛At least two shape memory alloys are used as a driving source to perform the reversing operation of the reversing plate, one end of each is fixed to a part of the reversing plate, and a current is passed through the selected shape memory alloy to memorize it. A reversible display device characterized in that the reversible plate is reversed after the original shape is restored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15841382U JPS5963386U (en) | 1982-10-20 | 1982-10-20 | Reversible display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15841382U JPS5963386U (en) | 1982-10-20 | 1982-10-20 | Reversible display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5963386U true JPS5963386U (en) | 1984-04-26 |
| JPH0112305Y2 JPH0112305Y2 (en) | 1989-04-11 |
Family
ID=30348985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15841382U Granted JPS5963386U (en) | 1982-10-20 | 1982-10-20 | Reversible display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5963386U (en) |
-
1982
- 1982-10-20 JP JP15841382U patent/JPS5963386U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0112305Y2 (en) | 1989-04-11 |
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