JPH02128537U - - Google Patents
Info
- Publication number
- JPH02128537U JPH02128537U JP3609989U JP3609989U JPH02128537U JP H02128537 U JPH02128537 U JP H02128537U JP 3609989 U JP3609989 U JP 3609989U JP 3609989 U JP3609989 U JP 3609989U JP H02128537 U JPH02128537 U JP H02128537U
- Authority
- JP
- Japan
- Prior art keywords
- ultraviolet
- organic compound
- photosensitive area
- ultraviolet rays
- photochromic organic
- 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
- 150000002894 organic compounds Chemical class 0.000 claims 2
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3609989U JPH02128537U (th) | 1989-03-29 | 1989-03-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3609989U JPH02128537U (th) | 1989-03-29 | 1989-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02128537U true JPH02128537U (th) | 1990-10-23 |
Family
ID=31542037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3609989U Pending JPH02128537U (th) | 1989-03-29 | 1989-03-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02128537U (th) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017024376A (ja) * | 2015-07-28 | 2017-02-02 | 大日本印刷株式会社 | 積層体 |
-
1989
- 1989-03-29 JP JP3609989U patent/JPH02128537U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017024376A (ja) * | 2015-07-28 | 2017-02-02 | 大日本印刷株式会社 | 積層体 |