JPH01175357U - - Google Patents
Info
- Publication number
- JPH01175357U JPH01175357U JP7183488U JP7183488U JPH01175357U JP H01175357 U JPH01175357 U JP H01175357U JP 7183488 U JP7183488 U JP 7183488U JP 7183488 U JP7183488 U JP 7183488U JP H01175357 U JPH01175357 U JP H01175357U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- contact surface
- light
- transparent body
- detection device
- 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 claims description 5
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Image Input (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7183488U JPH01175357U (me) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7183488U JPH01175357U (me) | 1988-05-31 | 1988-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01175357U true JPH01175357U (me) | 1989-12-13 |
Family
ID=31297023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7183488U Pending JPH01175357U (me) | 1988-05-31 | 1988-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01175357U (me) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03256185A (ja) * | 1990-03-07 | 1991-11-14 | Sharp Corp | 指紋入力装置 |
-
1988
- 1988-05-31 JP JP7183488U patent/JPH01175357U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03256185A (ja) * | 1990-03-07 | 1991-11-14 | Sharp Corp | 指紋入力装置 |