JPH0269303U - - Google Patents
Info
- Publication number
- JPH0269303U JPH0269303U JP14921188U JP14921188U JPH0269303U JP H0269303 U JPH0269303 U JP H0269303U JP 14921188 U JP14921188 U JP 14921188U JP 14921188 U JP14921188 U JP 14921188U JP H0269303 U JPH0269303 U JP H0269303U
- Authority
- JP
- Japan
- Prior art keywords
- card
- optical fiber
- light
- fiber optic
- contact
- 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
- 239000013307 optical fiber Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
Landscapes
- Credit Cards Or The Like (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は、本装置の主要部断面斜視図、第２図
は、本装置の主要断面図。
Ａ……光フアイバーカード、Ｂ……光フアイバ
ーカードリーダー、１……発光部、２……カード
内光フアイバー、３……受光部。
FIG. 1 is a sectional perspective view of the main parts of this device, and FIG. 2 is a main sectional view of this device. A... Optical fiber card, B... Optical fiber card reader, 1... Light emitting section, 2... Optical fiber in card, 3... Light receiving section.
Claims (1)
ーダーＢに挿入した時、光フアイバーカードＡの
周囲に接する、光フアイバーカードリーダーＢに
設けた発光部１から送られる光を、カードＡ内部
に設けた光フアイバー２で受光し、更に位置変換
や配列変換をして、再び光フアイバーカードＡの
周部に接する光フアイバーカードリーダーＢの受
光部３によつて受けられ、その配列・位置・配列
変換を読み取り当該カードＡの個別識別をする装
置。 When the fiber optic card A is inserted into the fiber optic card reader B, the light emitted from the light emitting section 1 provided in the fiber optic card reader B, which is in contact with the periphery of the fiber optic card A, is transmitted to the optical fiber 2 provided inside the card A. The light is received by the light receiving section 3 of the optical fiber card reader B which is in contact with the peripheral part of the optical fiber card A, and the light is received by the light receiving part 3 of the optical fiber card reader B which is in contact with the peripheral part of the optical fiber card A, and the arrangement, position and arrangement conversion are read and the card is read. A device for individual identification of A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14921188U JPH0269303U (en) | 1988-11-15 | 1988-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14921188U JPH0269303U (en) | 1988-11-15 | 1988-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0269303U true JPH0269303U (en) | 1990-05-25 |
Family
ID=31421233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14921188U Pending JPH0269303U (en) | 1988-11-15 | 1988-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0269303U (en) |
-
1988
- 1988-11-15 JP JP14921188U patent/JPH0269303U/ja active Pending
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