JP2010055644A5 - - Google Patents

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Publication number
JP2010055644A5
JP2010055644A5 JP2009278228A JP2009278228A JP2010055644A5 JP 2010055644 A5 JP2010055644 A5 JP 2010055644A5 JP 2009278228 A JP2009278228 A JP 2009278228A JP 2009278228 A JP2009278228 A JP 2009278228A JP 2010055644 A5 JP2010055644 A5 JP 2010055644A5
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JP
Japan
Prior art keywords
image
bar code
area
imaging
lens
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JP2009278228A
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Japanese (ja)
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JP2010055644A (en
JP5032555B2 (en
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Priority to JP2009278228A priority Critical patent/JP5032555B2/en
Priority claimed from JP2009278228A external-priority patent/JP5032555B2/en
Publication of JP2010055644A publication Critical patent/JP2010055644A/en
Publication of JP2010055644A5 publication Critical patent/JP2010055644A5/ja
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Claims (4)

読取対象であるコードシンボルが付された商品が配置される側を画定する表側位置画定部を有して、前記表側位置画定部の前記商品が配置される側とは反対側に向けて凹形状に形成される凹設部と、
前記凹設部の奥部に開設された開口部と、
エリアイメージセンサを備えて画像を電気的な信号に変換する撮像基板及び前記コードシンボルが解析可能である解像度が得られるコードシンボルの読取可能領域のレンズ側限界が前記表側位置画定部と略一致するべく選定されて前記エリアイメージセンサに撮像領域の画像を結像する撮像レンズを備え、前記開口部を介してコードシンボルを撮像する撮像装置と、
前記撮像装置の撮像領域の外側に配置され、前記撮像領域より広い照明領域に照明光を照射する照明装置と、
を有し、前記撮像基板が出力する画像信号からコードシンボルの画像信号を抽出し、抽出した画像信号を解析して商品コードを出力する画像処理装置に前記画像信号を出力するバーコード読取装置と、
前記バーコード読取装置の上方に設けられる表示器と、
前記バーコード読取装置の上方に設けられるキーボードと、
前記バーコード読取装置が立設されているとともに、商品が入れられたカゴが置かれるサッカー台と、
を備えることを特徴とするバーコードスキャナ。 A front side position demarcating portion that demarcates a side on which a product with a code symbol to be read is placed, and is concave toward the side opposite to the side on which the product is placed. A recessed portion formed in
An opening established at the back of the recessed portion ;
An imaging board having an area image sensor for converting an image into an electrical signal, and a lens side limit of a readable area of the code symbol that can obtain a resolution capable of analyzing the code symbol substantially coincides with the front side position defining portion. An imaging device that is selected as appropriate and includes an imaging lens that forms an image of an imaging region on the area image sensor, and that captures a code symbol through the opening ;
An illumination device that is disposed outside an imaging region of the imaging device and that illuminates illumination light over a wider illumination region than the imaging region ;
The a, the extracts an image signal of a code symbol from the image signal captured substrate to output the extracted barcode reader for outputting the image signal to image signal to the image processing apparatus for outputting a product code by analyzing the the ,
A display provided above the barcode reader;
A keyboard provided above the barcode reader;
The bar code reader is erected, and a soccer stand on which a basket containing products is placed;
A bar code scanner comprising: 前記照明装置は複数個のＬＥＤ素子を備え、これらのＬＥＤ素子は前記撮像領域の外側に配置されている、The lighting device includes a plurality of LED elements, and these LED elements are disposed outside the imaging region.
ことを特徴とする請求項１記載のバーコードスキャナ。The bar code scanner according to claim 1. 前記読取可能領域は、前記撮影装置で撮影された画像の解像度が所定値ｄ以上の領域であり、撮影レンズの合焦点位置を挟んで位置するレンズ側限界と反レンズ側限界の間の領域である、The readable area is an area where the resolution of an image photographed by the photographing apparatus is equal to or greater than a predetermined value d, and is an area between a lens side limit and an anti-lens side limit located across the focal point position of the photographing lens. is there,
ことを特徴とする請求項１記載のバーコードスキャナ。The bar code scanner according to claim 1. 前記バーコード読取装置は、前記サッカー台に昇降自在に設けられている、The bar code reader is provided on the soccer stand so as to be movable up and down.
ことを特徴とする請求項１記載のバーコードスキャナ。The bar code scanner according to claim 1.

JP2009278228A 2009-12-08 2009-12-08 Barcode scanner Active JP5032555B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009278228A JP5032555B2 (en) 2009-12-08 2009-12-08 Barcode scanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009278228A JP5032555B2 (en) 2009-12-08 2009-12-08 Barcode scanner

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2007243127A Division JP4425953B2 (en) 2007-09-19 2007-09-19 Code symbol photographing device, code symbol reading device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010053830A Division JP5032617B2 (en) 2010-03-10 2010-03-10 Barcode scanner

Publications (3)

Publication Number Publication Date
JP2010055644A JP2010055644A (en) 2010-03-11
JP2010055644A5 true JP2010055644A5 (en) 2010-04-22
JP5032555B2 JP5032555B2 (en) 2012-09-26

Family

ID=42071411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009278228A Active JP5032555B2 (en) 2009-12-08 2009-12-08 Barcode scanner

Country Status (1)

Country Link
JP (1) JP5032555B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120224040A1 (en) * 2011-03-03 2012-09-06 Hand Held Products, Inc. Imager reader with hand gesture interface

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3435200B2 (en) * 1993-11-29 2003-08-11 ペンタックス株式会社 Image reading device
JPH07210621A (en) * 1994-01-21 1995-08-11 Matsushita Electric Ind Co Ltd Optical information reader
JP2003296658A (en) * 2002-04-05 2003-10-17 Aisin Engineering Kk Code reader
JP4079840B2 (en) * 2003-06-30 2008-04-23 Ｎｅｃインフロンティア株式会社 Bar code reader and POS system

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