JPS63122401U - - Google Patents
Info
- Publication number
- JPS63122401U JPS63122401U JP1306487U JP1306487U JPS63122401U JP S63122401 U JPS63122401 U JP S63122401U JP 1306487 U JP1306487 U JP 1306487U JP 1306487 U JP1306487 U JP 1306487U JP S63122401 U JPS63122401 U JP S63122401U
- Authority
- JP
- Japan
- Prior art keywords
- moving
- storage position
- drive means
- chart
- visual acuity
- 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
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000004304 visual acuity Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987013064U JPH0342883Y2 (zh) | 1987-01-31 | 1987-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987013064U JPH0342883Y2 (zh) | 1987-01-31 | 1987-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63122401U true JPS63122401U (zh) | 1988-08-09 |
| JPH0342883Y2 JPH0342883Y2 (zh) | 1991-09-09 |
Family
ID=30801778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987013064U Expired JPH0342883Y2 (zh) | 1987-01-31 | 1987-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342883Y2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04124105U (ja) * | 1991-04-27 | 1992-11-11 | 株式会社ニデツク | 視力検査装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6145720A (ja) * | 1984-08-09 | 1986-03-05 | 株式会社トプコン | 視力検査用装置 |
| JPS6148704U (zh) * | 1984-09-03 | 1986-04-01 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5596952A (en) * | 1979-01-19 | 1980-07-23 | Fujitsu Ltd | Production of photomask |
-
1987
- 1987-01-31 JP JP1987013064U patent/JPH0342883Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6145720A (ja) * | 1984-08-09 | 1986-03-05 | 株式会社トプコン | 視力検査用装置 |
| JPS6148704U (zh) * | 1984-09-03 | 1986-04-01 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04124105U (ja) * | 1991-04-27 | 1992-11-11 | 株式会社ニデツク | 視力検査装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342883Y2 (zh) | 1991-09-09 |