Bar code reader with infrared source

Application Number: 00102847
Application Date: 2000.03.07
Publication Number: 1312513
Publication Date: 2001.09.12
Priority Information:
International: G06K7/10
Applicant(s) Name: Yilin S&.T Co., Ltd.
Inventor(s) Name: Xie Junxing;Xiao Yuanren
Patent Agency Code: 11127
Patent Agent: li qiang
Abstract The bar code fetch device includes a light-source unit for giving out infrared light to light said bar code, in which said infrared light can be reflected by surface of said bar code; a lens unit for receiving the infrared reflected light of said bar code surface, and focusing and imaging said infrared reflected light on its image-sensing unit, then said image-sensing unit can be used for converting the image signal of said bar code into digital image signal, and transferring said digital image signal into control unit to identify the bar code identification sign represented by said digital image signal.