JPS5468780A - Electric optical element - Google Patents
Electric optical elementInfo
- Publication number
- JPS5468780A JPS5468780A JP13546977A JP13546977A JPS5468780A JP S5468780 A JPS5468780 A JP S5468780A JP 13546977 A JP13546977 A JP 13546977A JP 13546977 A JP13546977 A JP 13546977A JP S5468780 A JPS5468780 A JP S5468780A
- Authority
- JP
- Japan
- Prior art keywords
- optical element
- electric optical
- electric
- optical
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13546977A JPS5468780A (en) | 1977-11-10 | 1977-11-10 | Electric optical element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13546977A JPS5468780A (en) | 1977-11-10 | 1977-11-10 | Electric optical element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5468780A true JPS5468780A (en) | 1979-06-02 |
JPS6146515B2 JPS6146515B2 (en) | 1986-10-14 |
Family
ID=15152431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13546977A Granted JPS5468780A (en) | 1977-11-10 | 1977-11-10 | Electric optical element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5468780A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4411812A (en) * | 1981-11-12 | 1983-10-25 | General Electric Company | Dichroic liquid crystal compositions made with asymmetric tris-azo dyes |
WO2018135617A1 (en) * | 2017-01-20 | 2018-07-26 | 日本化薬株式会社 | Azo compound or salt thereof, as well as dye-type polarizer film and dye-type polarizer plate including same |
JPWO2018135618A1 (en) * | 2017-01-20 | 2019-11-07 | 日本化薬株式会社 | Azo compound or salt thereof, and dye polarizing film and dye polarizing plate containing the same |
JP2019211555A (en) * | 2018-06-01 | 2019-12-12 | 株式会社日本化学工業所 | Dichroic azo dye for polarizing film and polarizing film dyed with the dichroic azo dye |
-
1977
- 1977-11-10 JP JP13546977A patent/JPS5468780A/en active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4411812A (en) * | 1981-11-12 | 1983-10-25 | General Electric Company | Dichroic liquid crystal compositions made with asymmetric tris-azo dyes |
WO2018135617A1 (en) * | 2017-01-20 | 2018-07-26 | 日本化薬株式会社 | Azo compound or salt thereof, as well as dye-type polarizer film and dye-type polarizer plate including same |
CN110114417A (en) * | 2017-01-20 | 2019-08-09 | 日本化药株式会社 | Azo-compound or its salt, and the dye series polarizing film containing azo-compound or its salt and dyestuff system polarizer |
JPWO2018135618A1 (en) * | 2017-01-20 | 2019-11-07 | 日本化薬株式会社 | Azo compound or salt thereof, and dye polarizing film and dye polarizing plate containing the same |
JPWO2018135617A1 (en) * | 2017-01-20 | 2019-11-07 | 日本化薬株式会社 | Azo compound or salt thereof, and dye polarizing film and dye polarizing plate containing the same |
CN110114417B (en) * | 2017-01-20 | 2021-03-30 | 日本化药株式会社 | Azo compound or salt thereof, and dye-based polarizing film and dye-based polarizing plate containing azo compound or salt thereof |
JP2019211555A (en) * | 2018-06-01 | 2019-12-12 | 株式会社日本化学工業所 | Dichroic azo dye for polarizing film and polarizing film dyed with the dichroic azo dye |
Also Published As
Publication number | Publication date |
---|---|
JPS6146515B2 (en) | 1986-10-14 |
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