JPH0473267U - - Google Patents
Info
- Publication number
- JPH0473267U JPH0473267U JP11499490U JP11499490U JPH0473267U JP H0473267 U JPH0473267 U JP H0473267U JP 11499490 U JP11499490 U JP 11499490U JP 11499490 U JP11499490 U JP 11499490U JP H0473267 U JPH0473267 U JP H0473267U
- Authority
- JP
- Japan
- Prior art keywords
- barcode
- beams
- reading device
- divided
- barcode reader
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は一実施例をサンプルラツクを水平断面
図として示す平面配置図、第２図は従来のバーコ
ード読取り装置を示す斜視図、第３図Ａはバーコ
ードラベルが貼られた採血管を示す正面図、Ｂは
ＡのＸ−Ｘ線位置での断面図、第４図は従来の他
のバーコード読取り装置を示す平面配置図である
。
２……サンプルラツク、４……採血管、６，８
……バーコード読取り用窓、１０……サンプルラ
ツクの隙間、１２……バーコードリーダ、１４…
…ハーフミラー、１６，１８……ミラー、２０…
…照射ビーム、２１，２２……分割された照射ビ
ーム。
Fig. 1 is a plan layout diagram showing an embodiment of the sample rack as a horizontal sectional view, Fig. 2 is a perspective view showing a conventional barcode reading device, and Fig. 3A is a blood sampling tube with a barcode label affixed to it. B is a sectional view taken along line X-X of A, and FIG. 4 is a plan view showing another conventional barcode reading device. 2... Sample rack, 4... Blood collection tube, 6,8
...Barcode reading window, 10...Sample rack gap, 12...Barcode reader, 14...
...Half mirror, 16, 18...Mirror, 20...
...Irradiation beam, 21, 22...Divided irradiation beam.
Claims (1)
バーコードリーダで読み取るバーコード読取り装
置において、バーコードリーダと対象物の間にバ
ーコードからの照射ビームを２個に分割して対象
物の異なる位置に入射させるとともに、対象物か
らの反射ビームを合流させてバーコードリーダへ
導く光学系を設けたことを特徴とするバーコード
読取り装置。 In a barcode reading device that uses a barcode reader to read a barcode displayed on the side of a cylindrical object, the irradiation beam from the barcode is divided into two beams between the barcode reader and the object, and the beam is divided into two beams to separate different objects. A barcode reading device characterized by being provided with an optical system that makes the beams incident on a position, merges reflected beams from an object, and guides them to a barcode reader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11499490U JPH0473267U (en) | 1990-10-31 | 1990-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11499490U JPH0473267U (en) | 1990-10-31 | 1990-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0473267U true JPH0473267U (en) | 1992-06-26 |
Family
ID=31862720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11499490U Pending JPH0473267U (en) | 1990-10-31 | 1990-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0473267U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001357349A (en) * | 2000-04-11 | 2001-12-26 | Leuze Electronic Gmbh & Co | Optoelectric device |
| JP2010112870A (en) * | 2008-11-07 | 2010-05-20 | Genesis Corp | Stringing device for discriminating vacutainer |
| JP2011117776A (en) * | 2009-12-01 | 2011-06-16 | Hitachi Aloka Medical Ltd | Rack |
| JP2011242167A (en) * | 2010-05-14 | 2011-12-01 | Toshiba Corp | Automatic analyzer |
-
1990
- 1990-10-31 JP JP11499490U patent/JPH0473267U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001357349A (en) * | 2000-04-11 | 2001-12-26 | Leuze Electronic Gmbh & Co | Optoelectric device |
| JP2010112870A (en) * | 2008-11-07 | 2010-05-20 | Genesis Corp | Stringing device for discriminating vacutainer |
| JP2011117776A (en) * | 2009-12-01 | 2011-06-16 | Hitachi Aloka Medical Ltd | Rack |
| JP2011242167A (en) * | 2010-05-14 | 2011-12-01 | Toshiba Corp | Automatic analyzer |