JPH03266195A - Vertical fixed scanner - Google Patents
Vertical fixed scannerInfo
- Publication number
- JPH03266195A JPH03266195A JP2066578A JP6657890A JPH03266195A JP H03266195 A JPH03266195 A JP H03266195A JP 2066578 A JP2066578 A JP 2066578A JP 6657890 A JP6657890 A JP 6657890A JP H03266195 A JPH03266195 A JP H03266195A
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- beam emission
- fixed scanner
- vertical fixed
- laser
- 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 description 3
- 238000003909 pattern recognition Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、量販点のＰＯＳレジスタなどに使用される固
定スキャナに関し、特に、オペレータの操作時にバーコ
ードの上下左右の位置を意識させることなく、容易なス
キャンニングを可能とした装置に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a fixed scanner used in POS registers at mass sales points, etc., and in particular, the present invention relates to a fixed scanner used in POS registers at mass sales points, etc. , relates to a device that enables easy scanning.
従来、この種のスキャナは発光体が１つで、ビームの発
光方向が一方向からであった。Conventionally, this type of scanner has one light emitter, and the beam is emitted from one direction.
上述したように、従来のスキャナにおいては、ビームが
一方向から発光されるため、品物に付いているバーコー
ドをビーム方向に向ける必要がある。As mentioned above, in conventional scanners, the beam is emitted from one direction, so it is necessary to orient the barcode attached to the item in the direction of the beam.
しかし、これではスキャニングを多く用いる量販店にお
いては、常にバーコード面を上下左右に向けてスキャン
しなければならないため、不必要に手首を返したり、小
さなバーコード面を探したれするなどの操作がオペレー
タに必要なる。However, in mass retail stores that use a lot of scanning, the barcode side must always be scanned with the barcode side facing up, down, left, or right, making operations such as turning the wrist unnecessarily or searching for a small barcode side unnecessary. Required by the operator.
そのため、接客処理に時間がかかると同時に、オペレー
タに疲労を与えるなどの欠点がある。Therefore, there are drawbacks such as it takes a long time to process customers and at the same time causes fatigue to the operator.
本発明のツインビームを特徴とする縦型スキャナでは、
バーコード面を意識せず操作されることを目的とし、レ
ーザー発光体と多面鏡光゛学系からなるレーザー発光源
を水平および垂直両方向に配置し、スキャナされるバー
コード面に対し水平および垂直両方からパターン認識光
線を照射し、これら２つのレーザー発光源を１つのコン
トローラで制御することを特徴とする。In the vertical scanner featuring twin beams of the present invention,
Aimed at being operated without being aware of the barcode surface, a laser light emitting source consisting of a laser emitter and a polygonal optical system is arranged both horizontally and vertically to the barcode surface to be scanned. A feature is that pattern recognition light is emitted from both, and these two laser emission sources are controlled by one controller.
本発明の実施例について図面に基すいて説明する。 Embodiments of the present invention will be described based on the drawings.
第１図は本発明の一実施例の概略図である。FIG. 1 is a schematic diagram of an embodiment of the present invention.
第１図において、縦型固定スキャナ１は下方のレーザー
発光源２と上方のレーザー発光源４の２つを有し、これ
ら２つはレーザー発光源のコントローラ６によって制御
される。In FIG. 1, a vertical fixed scanner 1 has two laser sources, a lower laser source 2 and an upper laser source 4, which are controlled by a laser source controller 6.
ここで、品物７を縦型固定スキャナ１により、スキャニ
ングすると、下方のレーザー発光源２より発光される垂
直方向のレーザービーム３か、上方のレーザー発光源４
から発光される水平方向のレーザービーム５により、品
物７に付いているバーコード８のデータを読取る。Here, when the item 7 is scanned by the vertical fixed scanner 1, either a vertical laser beam 3 emitted from the lower laser emitting source 2 or an upper laser emitting source 4 is used.
The data of the barcode 8 attached to the item 7 is read by the horizontal laser beam 5 emitted from the barcode 8 .
コントローラ６は２つの発光源から来た信号のうち最初
に来た″正常読取り“の信号を受信し、バーコードを読
取る。The controller 6 receives the first "normal read" signal from the two light emitting sources and reads the barcode.
以上説明したように本発明は、レーザー発光源を２ケ所
とすることにより、オペレータのスキャンニング動作の
簡略化と共に、バーコード面を探す手間を省くことによ
って、よりスムーズな接客処理を実現し、同時にオペレ
ータの疲労を軽減することができるという効果がある。As explained above, by using two laser emission sources, the present invention simplifies the operator's scanning operation and eliminates the trouble of searching for the barcode surface, thereby realizing smoother customer service processing. At the same time, this has the effect of reducing operator fatigue.
第１図は本発明の一実施例の概略図である。
ｌ・・・縦型固定スキャナ、２・・・下方のレーザー発
光源、３・・・垂直方向へのレーザービーム、４・・・
上方のレーザー発光源、５・・・水平方向へのレーザー
ビーム、６・・・コントロール、７・・・品物、８・・
・バーコード。FIG. 1 is a schematic diagram of an embodiment of the present invention. l... Vertical fixed scanner, 2... Lower laser emission source, 3... Laser beam in the vertical direction, 4...
Upper laser emission source, 5...Laser beam in the horizontal direction, 6...Control, 7...Item, 8...
·barcode.
Claims (1)
ーコード読取り装置において、 前記レーザー発光体と多面鏡光学系からなるレーザー発
光源を水平および垂直両方向それぞれに配置し、 走査されるバーコード面に対し水平および垂直両方から
パターン認識光線を照射することを特徴とする縦型固定
スキャナ。 ２、請求項１記載の縦型固定スキャナにおいて、前記２
つのレーザー発光源を１つのコントローラで制御するこ
とを特徴とする縦型固定スキャナ。[Claims] 1. A barcode reading device comprising a laser emitter and a polygonal mirror optical system, wherein the laser light emitting source comprising the laser emitter and the polygonal optical system is arranged in both horizontal and vertical directions. , a vertical fixed scanner characterized by irradiating pattern recognition light beams both horizontally and vertically onto the barcode surface to be scanned. 2. The vertical fixed scanner according to claim 1, wherein the 2.
A vertical fixed scanner characterized by controlling two laser emission sources with one controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2066578A JPH03266195A (en) | 1990-03-16 | 1990-03-16 | Vertical fixed scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2066578A JPH03266195A (en) | 1990-03-16 | 1990-03-16 | Vertical fixed scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03266195A true JPH03266195A (en) | 1991-11-27 |
Family
ID=13319979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2066578A Pending JPH03266195A (en) | 1990-03-16 | 1990-03-16 | Vertical fixed scanner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03266195A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5340973A (en) * | 1990-09-17 | 1994-08-23 | Metrologic Instruments, Inc. | Automatic laser scanning system and method of reading bar code symbols using same |
| US5459308A (en) * | 1991-09-30 | 1995-10-17 | Ncr Corporation | Dual aperature optical scanner |
| US5837988A (en) * | 1992-07-14 | 1998-11-17 | Spectra-Physica Scanning Systems, Inc. | Multiple plane scanning system for data reading applications |
| US7040540B2 (en) | 1990-09-17 | 2006-05-09 | Metrologic Instruments, Inc. | Bar code scanning system with wireless communication links |
-
1990
- 1990-03-16 JP JP2066578A patent/JPH03266195A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5340973A (en) * | 1990-09-17 | 1994-08-23 | Metrologic Instruments, Inc. | Automatic laser scanning system and method of reading bar code symbols using same |
| US7040540B2 (en) | 1990-09-17 | 2006-05-09 | Metrologic Instruments, Inc. | Bar code scanning system with wireless communication links |
| US5459308A (en) * | 1991-09-30 | 1995-10-17 | Ncr Corporation | Dual aperature optical scanner |
| US6059189A (en) * | 1991-09-30 | 2000-05-09 | Ncr Corporation | Dual aperture optical scanner |
| US6536668B1 (en) | 1991-09-30 | 2003-03-25 | Ncr Corporation | Dual aperture optical scanner |
| US5837988A (en) * | 1992-07-14 | 1998-11-17 | Spectra-Physica Scanning Systems, Inc. | Multiple plane scanning system for data reading applications |
| US6568598B1 (en) | 1992-07-14 | 2003-05-27 | Psc Scanning, Inc. | Multiple plane scanning system for data reading applications |
| US6991169B2 (en) | 1992-07-14 | 2006-01-31 | Psc Scanning, Inc. | Multiple plane scanning system for data reading applications |
| US7198195B2 (en) | 1992-07-14 | 2007-04-03 | Psc Scanning, Inc. | Multiple plane scanning system for data reading applications |
| US7780087B2 (en) | 1992-07-14 | 2010-08-24 | Datalogic Scanning, Inc. | Multiple plane scanning system for data reading applications |
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