JPH02145457U - - Google Patents
Info
- Publication number
- JPH02145457U JPH02145457U JP5560089U JP5560089U JPH02145457U JP H02145457 U JPH02145457 U JP H02145457U JP 5560089 U JP5560089 U JP 5560089U JP 5560089 U JP5560089 U JP 5560089U JP H02145457 U JPH02145457 U JP H02145457U
- Authority
- JP
- Japan
- Prior art keywords
- fingerprint
- subject
- specimen
- guide
- imprinting surface
- 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
- 210000000078 claw Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第1図は本考案になる指紋センサ用被検体ガイ
ドを説明する図、第2図は実施例の根拠を説明す
る図、第3図は従来の指紋センサ用被検体ガイド
の一例を示す構成図、である。図において、
11は指紋押捺面、12は被検体ガイド、12
aは端部、12bは彎曲部、13は被検体(指)
、13aは爪、13bは最先端部、をそれぞれ表
わす。
FIG. 1 is a diagram explaining the subject guide for a fingerprint sensor according to the present invention, FIG. 2 is a diagram explaining the basis of the embodiment, and FIG. 3 is a configuration diagram showing an example of a conventional subject guide for a fingerprint sensor. , is. In the figure, 11 is a fingerprint imprinting surface, 12 is a subject guide, and 12
a is the end, 12b is the curved part, 13 is the subject (finger)
, 13a represents the nail, and 13b represents the tip end, respectively.
Claims (1)
像光を指紋画像として検出する指紋センサにおけ
る被検体ガイドであつて、 指紋押捺面11上の所定位置に装着する逆U字
型の被検体ガイド12が、 開口部側の端部12aが少なくとも該被検体1
3の指紋面を上記指紋押捺面11に押捺したとき
の被検体13の所要指紋領域近傍の最大指幅部分
を越える高さを有し、且つ最奥部に位置する彎曲
部12bの高さが該被検体13の指紋面を上記指
紋押捺面11に押捺したときの該被検体13先端
部の爪13a位置を越えないように形成されてい
ることを特徴とした指紋センサ用被検体ガイド。[Scope of Claim for Utility Model Registration] A subject guide in a fingerprint sensor that detects reflected image light from a subject brought into contact with a fingerprint imprinting surface as a fingerprint image, which is attached to a predetermined position on the fingerprint imprinting surface 11. The inverted U-shaped subject guide 12 has an end 12a on the opening side that is at least close to the subject 1.
The height of the curved portion 12b located at the innermost part has a height exceeding the maximum finger width portion near the required fingerprint area of the subject 13 when the fingerprint surface No. 3 is imprinted on the fingerprint imprinting surface 11. A specimen guide for a fingerprint sensor, characterized in that the fingerprint surface of the specimen 13 is formed so as not to exceed the position of the claw 13a at the tip of the specimen 13 when pressed onto the fingerprint imprinting surface 11.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5560089U JPH0650042Y2 (en) | 1989-05-15 | 1989-05-15 | Fingerprint sensor object guide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5560089U JPH0650042Y2 (en) | 1989-05-15 | 1989-05-15 | Fingerprint sensor object guide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02145457U true JPH02145457U (en) | 1990-12-10 |
JPH0650042Y2 JPH0650042Y2 (en) | 1994-12-14 |
Family
ID=31578694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5560089U Expired - Lifetime JPH0650042Y2 (en) | 1989-05-15 | 1989-05-15 | Fingerprint sensor object guide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0650042Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007287120A (en) * | 2006-03-22 | 2007-11-01 | Hitachi Omron Terminal Solutions Corp | Shading cover for biometric authentication device |
JP2008531215A (en) * | 2005-03-01 | 2008-08-14 | マシモ・ラボラトリーズ・インコーポレーテッド | Multi-wavelength sensor attachment |
-
1989
- 1989-05-15 JP JP5560089U patent/JPH0650042Y2/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008531215A (en) * | 2005-03-01 | 2008-08-14 | マシモ・ラボラトリーズ・インコーポレーテッド | Multi-wavelength sensor attachment |
JP2012130756A (en) * | 2005-03-01 | 2012-07-12 | Cercacor Laboratories Inc | Multiple wavelength sensor attachment |
US8849365B2 (en) | 2005-03-01 | 2014-09-30 | Cercacor Laboratories, Inc. | Multiple wavelength sensor emitters |
US8912909B2 (en) | 2005-03-01 | 2014-12-16 | Cercacor Laboratories, Inc. | Noninvasive multi-parameter patient monitor |
US8929964B2 (en) | 2005-03-01 | 2015-01-06 | Cercacor Laboratories, Inc. | Multiple wavelength sensor drivers |
US9131882B2 (en) | 2005-03-01 | 2015-09-15 | Cercacor Laboratories, Inc. | Noninvasive multi-parameter patient monitor |
US9351675B2 (en) | 2005-03-01 | 2016-05-31 | Cercacor Laboratories, Inc. | Noninvasive multi-parameter patient monitor |
JP2007287120A (en) * | 2006-03-22 | 2007-11-01 | Hitachi Omron Terminal Solutions Corp | Shading cover for biometric authentication device |
Also Published As
Publication number | Publication date |
---|---|
JPH0650042Y2 (en) | 1994-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |