JPH01113265U - - Google Patents
Info
- Publication number
- JPH01113265U JPH01113265U JP811988U JP811988U JPH01113265U JP H01113265 U JPH01113265 U JP H01113265U JP 811988 U JP811988 U JP 811988U JP 811988 U JP811988 U JP 811988U JP H01113265 U JPH01113265 U JP H01113265U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- visually impaired
- message
- switch
- sensor
- 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
- 230000001771 impaired effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP811988U JPH01113265U (pt-PT) | 1988-01-27 | 1988-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP811988U JPH01113265U (pt-PT) | 1988-01-27 | 1988-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113265U true JPH01113265U (pt-PT) | 1989-07-31 |
Family
ID=31213712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP811988U Pending JPH01113265U (pt-PT) | 1988-01-27 | 1988-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113265U (pt-PT) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5657195A (en) * | 1979-10-16 | 1981-05-19 | Sharp Kk | Method of voice output for vendor |
| JPS5937583A (ja) * | 1982-08-26 | 1984-03-01 | 日本電気株式会社 | 盲人誘導案内装置 |
| JPS59122611A (ja) * | 1982-12-28 | 1984-07-16 | 日本電気株式会社 | 盲人誘導方式 |
| JPS60132556A (ja) * | 1983-12-21 | 1985-07-15 | 日本電気株式会社 | 通行案内装置 |
-
1988
- 1988-01-27 JP JP811988U patent/JPH01113265U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5657195A (en) * | 1979-10-16 | 1981-05-19 | Sharp Kk | Method of voice output for vendor |
| JPS5937583A (ja) * | 1982-08-26 | 1984-03-01 | 日本電気株式会社 | 盲人誘導案内装置 |
| JPS59122611A (ja) * | 1982-12-28 | 1984-07-16 | 日本電気株式会社 | 盲人誘導方式 |
| JPS60132556A (ja) * | 1983-12-21 | 1985-07-15 | 日本電気株式会社 | 通行案内装置 |