JPS58203586A - Bar code printing form for electrophotographic device - Google Patents
Bar code printing form for electrophotographic deviceInfo
- Publication number
- JPS58203586A JPS58203586A JP57086901A JP8690182A JPS58203586A JP S58203586 A JPS58203586 A JP S58203586A JP 57086901 A JP57086901 A JP 57086901A JP 8690182 A JP8690182 A JP 8690182A JP S58203586 A JPS58203586 A JP S58203586A
- Authority
- JP
- Japan
- Prior art keywords
- bar code
- barcode
- bar
- printing
- printed
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
- G06K1/121—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by printing code marks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は電子写真装置を用いてバーコード全印刷する場
合の、バーコードの印刷様式に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a barcode printing format when the entire barcode is printed using an electrophotographic device.
機械に読み取り可能な形式のラベル、パッチ、書類など
から、情報を取り出す為のスキャニング技術は広範囲な
各種のアプリケーションに使用されてきている。バーコ
ードは、各種のデータ人力やプログラミングケ必要とす
る機器への入力形式として非常に有力であり、比較的小
規模のｐｏｓでの在庫管理から最近で′は生産工場での
大規模生産管理に到るまで適用ｉ囲が拡張されてきてい
る。Scanning techniques for retrieving information from labels, patches, documents, etc. in machine-readable format have been used in a wide variety of applications. Barcodes are extremely effective as an input format for various types of data input and programming equipment, and have recently been used for large-scale production management at production plants, ranging from relatively small-scale POS inventory management. The scope of application has been expanded to a wide extent.
従来バーコードはオフセット印刷又はリボンを用いたイ
ンパクトタイプのプリンタ等を用いて印刷されてい友。Conventionally, barcodes have been printed using offset printing or impact-type printers using ribbons.
しかし、最近の生産管理用バーコードシステムにおいて
は、データの処理量が非常に多いため、高速印刷が可能
な電子写真装置を用いバーコード印刷をする必要が生じ
てきている。However, in recent barcode systems for production management, the amount of data to be processed is extremely large, so it has become necessary to print barcodes using electrophotographic devices capable of high-speed printing.
以下に現状の電子写真装＃を用いてバーコード全印刷す
る場合の問題点を指摘する。The following points out the problems when printing all barcodes using current electrophotographic equipment.
バーコードの使用目的に応じて、バーコードはそのパタ
ーンを含めて数多〈発明され、利用されてきている。こ
れらバーコードの規格ｌま、次の３項目から構成される
のが一般的である。Many types of barcodes, including their patterns, have been invented and used depending on the purpose of use of the barcode. These barcode standards generally consist of the following three items.
（１） バーコードの論理 〜
（２） 印刷パーの印刷―度
（６） パーの寸法
上記６項目のうち電子写真装置を用いてパーコー ドを
印刷−ｒる際に特に関連のめる虫（２） 、項（３）に
ついてくわしく説明する。(1) Logic of barcodes ~ (2) Printing degree of printing pars (6) Dimensions of pars Among the above six items, bugs that are particularly relevant when printing parcodes using electrophotographic equipment (2) , Section (3) will be explained in detail.
バーコードの読取率確保のため、バーの印刷＃度は高！
１度に設定する盛装がめ＾。また印刷データの密度確保
のため、印刷バーの密度は高密度に設定する会費がある
。一方、従来の尚速電子写真装置は、そのほとんどが、
反転現像方式ケ利用して跡る。反転現像方式の特徴は、
周知の如く、通常文字、ケイ線等の線画に対しては高一
度の印刷が可能であるが、エツジ効果により、ベタ印刷
、高密度印刷に対しては、比較的低Ｓ度の印刷しか出来
ないという欠点を有している。To ensure the barcode reading rate, the bar is printed at a high degree!
A decorative jar that can be set at once. In addition, there is a membership fee to set the print bar density to a high density in order to ensure the density of print data. On the other hand, most conventional electrophotographic devices are
The reversal development method is used to produce traces. The characteristics of the reversal development method are:
As is well known, it is possible to print at a high degree for ordinary characters and line drawings such as diamond lines, but due to the edge effect, it is only possible to print at a relatively low degree for solid printing and high-density printing. It has the disadvantage that it is not.
また、高速の電子写真装置の殆んどは乾式の現像方式を
採用しており、詳細説明は省略するが、確率的に微少面
積（０α１〜α５％］の印刷一度が低下する特有の現象
がある。In addition, most high-speed electrophotographic devices use a dry developing method, and although a detailed explanation will be omitted, there is a unique phenomenon in which the printing rate of a small area (0α1 to α5%) decreases in probability. be.
従って、電子写真装置（特に高速）を用いて、バーコー
ドを印刷した場合、上記した理由で従来に比較しｐａ収
取率低下してしまう恐れがある。Therefore, when barcodes are printed using an electrophotographic device (particularly high speed), there is a risk that the pa yield rate will be lower than in the past for the above-mentioned reasons.
本発明の目的は、上記した電子写真装置を用いバーコー
ドを印刷した場合の読取率の低下を防止本発明は、同一
のバーコード全複数列配置し、且つ各々のバーコードを
バーの高さ方向と直角方向にずらして印刷し、読取不能
のバーコードの山塊割合を低下させる様工夫したもので
ある。An object of the present invention is to prevent a decrease in the reading rate when barcodes are printed using the electrophotographic apparatus described above. This method is designed to reduce the percentage of unreadable barcodes by printing them in a direction perpendicular to the barcode direction.
図に本発明の実施例を示す。バーの尚さり、バーコード
データの全ＪＩＬとする。従来バーコードの印−１一種
のバーコード音１列のみ印刷していたが、本発明でｉｌ
ｔ図の如く、−役目のバーコード１、および二段目のバ
ーコード２、の２列をバーの高さ方向にｄｌ、バーの高
さ方向と直角方向にｄ嘗、それぞれずらして印刷する。The figure shows an embodiment of the invention. The correction of the bar is the entire JIL of the barcode data. Conventionally, only one row of barcode sounds was printed, but with the present invention,
As shown in the figure, print the two rows of barcode 1 for the - role and barcode 2 for the second row by shifting them by dl in the bar height direction and dl in the direction perpendicular to the bar height, respectively. .
従って、読取時に一方のバーコードが読取不能の場合で
も、他力のバーコード？読み直す事によりリカバリーが
口ｊ’ Ｋｍとなる。実＃Ｉによれば％ｈ＝１２．７諺
諷、Ｌ＝８Ｑ＋ｍｓ＋、のバーコードについて、山＝１
０Ｉ鳳、ｄ雪＝１０ｉｎに設定する事により、バーコー
ドを従来の１列とした時のｔｉｔ取率８６％、に対し、
２列のバーコードｒ印刷した本発明の実施例では９８％
と期待通りの結果を得た。Therefore, even if one barcode is unreadable at the time of reading, the other barcode cannot be read. By rereading the book, recovery becomes easier. According to fact #I, for the barcode of %h=12.7 proverb, L=8Q+ms+, mountain=1
By setting 0I Otori, d Snow = 10 inches, the tit capture rate is 86% when the barcode is set to one row conventionally,
In the embodiment of the present invention in which two rows of barcodes are printed, the rate is 98%.
I got the expected results.
実施例でげ、同一の・ぐターフケ２列印刷する例ゲボし
またが、印刷［ｆＩＩ積は増加するが、同一）くターン
１に３列以上印刷すればより高率の読取率を由る墨が可
能である。In the example, an example of printing two identical rows of the same product (although the fII product will increase, but the same) will result in a higher reading rate if three or more rows are printed in turn 1. Ink is possible.
本発明によれは、同一のノく一コードを複数列目Ｊ刷す
るので、読取不能のノく一コードの出現する確率が減少
し、あるバーコードが読取不能な場合、他のバーコード
ケφ°じむ事により、読取４てび〕確保が可能となる。According to the present invention, since the same Nokuichi code is printed in multiple rows, the probability of an unreadable Nokuichi code appearing is reduced, and when a certain barcode is unreadable, other barcodes are This makes it possible to secure 4 readings.
図は、本発明Ｖこなりバーコード印刷様式の実施例であ
る。
図゛において、１は一段目ノ（−コード、２に二段目バ
ーコードである。The figure shows an embodiment of the V-shaped barcode printing style of the present invention. In the figure, 1 is the first row (- code), and 2 is the second row bar code.
Claims (1)
おいて、バーコードの高さ方向に余白のスペースを設け
、同一のパーコードパターンヲ複数列印刷し、且つ、各
々のバーコードパターン全バーコードの高さ方向に対し
直角方向にずらして印刷する事を特徴とした電子写真装
置を用いて印刷する事を特徴としたバーコードの印刷様
式。In the printing format of barcodes printed using an electrophotographic device, a margin space is provided in the height direction of the barcode, multiple rows of the same parcode pattern are printed, and each barcode pattern is A barcode printing style characterized in that it is printed using an electrophotographic device that prints by shifting it in a direction perpendicular to the height direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57086901A JPS58203586A (en) | 1982-05-21 | 1982-05-21 | Bar code printing form for electrophotographic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57086901A JPS58203586A (en) | 1982-05-21 | 1982-05-21 | Bar code printing form for electrophotographic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58203586A true JPS58203586A (en) | 1983-11-28 |
Family
ID=13899731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57086901A Pending JPS58203586A (en) | 1982-05-21 | 1982-05-21 | Bar code printing form for electrophotographic device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58203586A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5878023A (en) * | 1994-10-05 | 1999-03-02 | Olympus Optical Co. Ltd. | Information recording medium having optically readable data code pattern recorded thereon and which can be manually scanned, and information reproduction apparatus therefor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348413A (en) * | 1976-10-14 | 1978-05-01 | Matsushita Electric Ind Co Ltd | Optical reader |
| JPS5759293A (en) * | 1980-09-26 | 1982-04-09 | Hitachi Ltd | Bar code |
| JPS57168381A (en) * | 1981-03-30 | 1982-10-16 | Fujitsu Ltd | Bar code recorder |
-
1982
- 1982-05-21 JP JP57086901A patent/JPS58203586A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348413A (en) * | 1976-10-14 | 1978-05-01 | Matsushita Electric Ind Co Ltd | Optical reader |
| JPS5759293A (en) * | 1980-09-26 | 1982-04-09 | Hitachi Ltd | Bar code |
| JPS57168381A (en) * | 1981-03-30 | 1982-10-16 | Fujitsu Ltd | Bar code recorder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5878023A (en) * | 1994-10-05 | 1999-03-02 | Olympus Optical Co. Ltd. | Information recording medium having optically readable data code pattern recorded thereon and which can be manually scanned, and information reproduction apparatus therefor |
| US6097875A (en) * | 1994-10-05 | 2000-08-01 | Olympus Optical Co., Ltd. | Information reproducing apparatus for optically reading a data code pattern from an information recording medium where information is recorded as an optically readable data code pattern, and for reproducing such information |
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