JPH0390066U - - Google Patents
Info
- Publication number
- JPH0390066U JPH0390066U JP15265889U JP15265889U JPH0390066U JP H0390066 U JPH0390066 U JP H0390066U JP 15265889 U JP15265889 U JP 15265889U JP 15265889 U JP15265889 U JP 15265889U JP H0390066 U JPH0390066 U JP H0390066U
- Authority
- JP
- Japan
- Prior art keywords
- light
- cover member
- introduction window
- receiving
- finger
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 2
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15265889U JPH0390066U (ko) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15265889U JPH0390066U (ko) | 1989-12-28 | 1989-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0390066U true JPH0390066U (ko) | 1991-09-13 |
Family
ID=31698911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15265889U Pending JPH0390066U (ko) | 1989-12-28 | 1989-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0390066U (ko) |
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1989
- 1989-12-28 JP JP15265889U patent/JPH0390066U/ja active Pending