JPH02149575U - - Google Patents
Info
- Publication number
- JPH02149575U JPH02149575U JP5946289U JP5946289U JPH02149575U JP H02149575 U JPH02149575 U JP H02149575U JP 5946289 U JP5946289 U JP 5946289U JP 5946289 U JP5946289 U JP 5946289U JP H02149575 U JPH02149575 U JP H02149575U
- Authority
- JP
- Japan
- Prior art keywords
- reversible
- color
- curtain
- changing
- ultraviolet
- 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.)
- Pending
Links
- 230000002441 reversible effect Effects 0.000 claims 7
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Description
第１図は本考案に係るカーテンを備えた室内を
示す状態図、第２図は同じく昼の状態図である。
そして図面中、１……室内、２……照明灯、３
……窓、４……カーテン、５……模様である。
FIG. 1 is a state diagram showing a room equipped with a curtain according to the present invention, and FIG. 2 is a state diagram showing the same in the daytime. And in the drawing, 1...Indoor, 2...Lighting light, 3
...Window, 4...Curtain, 5...Pattern.
Claims (1)
収することによつて変色する紫外線可逆インキが
付着されていることを特徴とする可逆変色カーテ
ン。 (2) 前記紫外線可逆インキは紫外線の吸収によ
り無色から青色に変色することを特徴とする請求
項１記載の可逆変色カーテン。 (3) 前記紫外線可逆インキはカーテンの全域に
付着されていることを特徴とする請求項１又は２
記載の可逆変色カーテン。 (4) 前記カーテンには有彩色の模様が設けられ
ていることを特徴とする請求項１乃至３のいずれ
かに記載の可逆変色カーテン。[Claims for Utility Model Registration] (1) A reversible color-changing curtain that is hung over a window and is characterized by being coated with reversible ultraviolet ink that changes color by absorbing ultraviolet light. (2) The reversible color-changing curtain according to claim 1, wherein the reversible ultraviolet ink changes color from colorless to blue by absorption of ultraviolet rays. (3) Claim 1 or 2, wherein the reversible ultraviolet ink is applied to the entire area of the curtain.
Reversible color changing curtains as described. (4) The reversible color-changing curtain according to any one of claims 1 to 3, wherein the curtain is provided with a chromatic pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5946289U JPH02149575U (en) | 1989-05-23 | 1989-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5946289U JPH02149575U (en) | 1989-05-23 | 1989-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02149575U true JPH02149575U (en) | 1990-12-20 |
Family
ID=31585974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5946289U Pending JPH02149575U (en) | 1989-05-23 | 1989-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02149575U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0224369A (en) * | 1988-07-14 | 1990-01-26 | Taka Corp:Kk | Production of light-resistant photochromic ink |
-
1989
- 1989-05-23 JP JP5946289U patent/JPH02149575U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0224369A (en) * | 1988-07-14 | 1990-01-26 | Taka Corp:Kk | Production of light-resistant photochromic ink |
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