JPS63103194U - - Google Patents
Info
- Publication number
- JPS63103194U JPS63103194U JP19714786U JP19714786U JPS63103194U JP S63103194 U JPS63103194 U JP S63103194U JP 19714786 U JP19714786 U JP 19714786U JP 19714786 U JP19714786 U JP 19714786U JP S63103194 U JPS63103194 U JP S63103194U
- Authority
- JP
- Japan
- Prior art keywords
- eyeglasses
- main body
- detecting circuit
- reflective sensor
- circuit main
- 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 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Eyeglasses (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19714786U JPS63103194U (enExample) | 1986-12-22 | 1986-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19714786U JPS63103194U (enExample) | 1986-12-22 | 1986-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63103194U true JPS63103194U (enExample) | 1988-07-04 |
Family
ID=31156606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19714786U Pending JPS63103194U (enExample) | 1986-12-22 | 1986-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63103194U (enExample) |
-
1986
- 1986-12-22 JP JP19714786U patent/JPS63103194U/ja active Pending