JPS623135U - - Google Patents
Info
- Publication number
- JPS623135U JPS623135U JP1985093724U JP9372485U JPS623135U JP S623135 U JPS623135 U JP S623135U JP 1985093724 U JP1985093724 U JP 1985093724U JP 9372485 U JP9372485 U JP 9372485U JP S623135 U JPS623135 U JP S623135U
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- optical space
- building
- signal transmission
- inter
- 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
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985093724U JPS623135U (en]) | 1985-06-20 | 1985-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985093724U JPS623135U (en]) | 1985-06-20 | 1985-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS623135U true JPS623135U (en]) | 1987-01-09 |
Family
ID=30651653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985093724U Pending JPS623135U (en]) | 1985-06-20 | 1985-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623135U (en]) |
-
1985
- 1985-06-20 JP JP1985093724U patent/JPS623135U/ja active Pending