JPS63103196U - - Google Patents
Info
- Publication number
- JPS63103196U JPS63103196U JP19802086U JP19802086U JPS63103196U JP S63103196 U JPS63103196 U JP S63103196U JP 19802086 U JP19802086 U JP 19802086U JP 19802086 U JP19802086 U JP 19802086U JP S63103196 U JPS63103196 U JP S63103196U
- Authority
- JP
- Japan
- Prior art keywords
- flexible arm
- detection circuit
- circuit body
- eyeglasses
- fitting
- 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
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 |
|---|---|---|---|
| JP19802086U JPS63103196U (en]) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19802086U JPS63103196U (en]) | 1986-12-23 | 1986-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63103196U true JPS63103196U (en]) | 1988-07-04 |
Family
ID=31158322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19802086U Pending JPS63103196U (en]) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63103196U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4833527A (en]) * | 1971-08-31 | 1973-05-11 | ||
| JPS59127198A (ja) * | 1983-01-08 | 1984-07-21 | ザナデユ・リミテツド | 居眠り防止装置 |
-
1986
- 1986-12-23 JP JP19802086U patent/JPS63103196U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4833527A (en]) * | 1971-08-31 | 1973-05-11 | ||
| JPS59127198A (ja) * | 1983-01-08 | 1984-07-21 | ザナデユ・リミテツド | 居眠り防止装置 |