JPS61167676U - - Google Patents
Info
- Publication number
- JPS61167676U JPS61167676U JP5180385U JP5180385U JPS61167676U JP S61167676 U JPS61167676 U JP S61167676U JP 5180385 U JP5180385 U JP 5180385U JP 5180385 U JP5180385 U JP 5180385U JP S61167676 U JPS61167676 U JP S61167676U
- Authority
- JP
- Japan
- Prior art keywords
- hologram pattern
- light source
- display device
- transparent plate
- incident angle
- 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
Landscapes
- Holo Graphy (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5180385U JPS61167676U (lv) | 1985-04-08 | 1985-04-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5180385U JPS61167676U (lv) | 1985-04-08 | 1985-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61167676U true JPS61167676U (lv) | 1986-10-17 |
Family
ID=30571181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5180385U Pending JPS61167676U (lv) | 1985-04-08 | 1985-04-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61167676U (lv) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS577065B2 (lv) * | 1975-08-22 | 1982-02-08 |
-
1985
- 1985-04-08 JP JP5180385U patent/JPS61167676U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS577065B2 (lv) * | 1975-08-22 | 1982-02-08 |