JPH0184621U - - Google Patents
Info
- Publication number
- JPH0184621U JPH0184621U JP1987178856U JP17885687U JPH0184621U JP H0184621 U JPH0184621 U JP H0184621U JP 1987178856 U JP1987178856 U JP 1987178856U JP 17885687 U JP17885687 U JP 17885687U JP H0184621 U JPH0184621 U JP H0184621U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- visually impaired
- impaired person
- signal
- flat plate
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 230000001771 impaired effect Effects 0.000 claims description 6
- 230000035807 sensation Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Road Signs Or Road Markings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178856U JPH0184621U (cs) | 1987-11-26 | 1987-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178856U JPH0184621U (cs) | 1987-11-26 | 1987-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0184621U true JPH0184621U (cs) | 1989-06-06 |
Family
ID=31470453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178856U Pending JPH0184621U (cs) | 1987-11-26 | 1987-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0184621U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH086489A (ja) * | 1994-06-21 | 1996-01-12 | Jiro Kono | 視覚障害者誘導案内用の敷設板並びに杖 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51135564A (en) * | 1975-05-20 | 1976-11-24 | Nagoya Denki Kogyo Kk | Guide equipment for the blind people |
| JPS5337400A (en) * | 1976-09-18 | 1978-04-06 | Masao Okazaki | Blind guiding device |
-
1987
- 1987-11-26 JP JP1987178856U patent/JPH0184621U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51135564A (en) * | 1975-05-20 | 1976-11-24 | Nagoya Denki Kogyo Kk | Guide equipment for the blind people |
| JPS5337400A (en) * | 1976-09-18 | 1978-04-06 | Masao Okazaki | Blind guiding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH086489A (ja) * | 1994-06-21 | 1996-01-12 | Jiro Kono | 視覚障害者誘導案内用の敷設板並びに杖 |
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