US PATENT DOCUMENTS 3,978,317 A 8/1976 Yamaguchi et al. RE29, 194 E 4, 1977
Ambrose et al. 4,057,784. A 11/1977 Tafoya 4,085,423. A 4, 1978 Tsunoda et al. 4,542,528 …

The invention relates to a microprocessor-based decoder board for an optical reader having
in one embodiment a plurality of imaging modules that provide frames of image data having …

The field of the present invention relates to optical reading systems and, more particularly, to
optical code readers capable of reading multiple code formats that can selectively read …

An optical reader in one embodiment can include a substrate defining an opening and
solder pads coupled to the substrate proximate the opening. A laser diode including first …

An optical system and method for data reading. The preferred system is directed to a
scanner which includes a laser diode and a beam splitter for generating first optical beam …

A bar code symbol reading system is disclosed comprising a hand-supportable bar code
symbol reading device which embodies an electronically-controlled bar code symbol …

A multi-mode laser-based bar code symbol reading device having a hand-supportable
housing with a light transmission aperture, wherethrough visible light can exit and enter the …

An improved counter-top bar code scanner is equipped with a bump protection mechanism
and a scan angle adjustment mechanism. The bump protection mechanism is provided in …

(57) ABSTRACT A data reader and method for data reading, such as a barcode scanner,
wherein the scan pattern generating optics and other features are optimized for different …

An optical reader capable of reading a bar code in a mounted state when an article carrying
the bar code passes and of reading bar codes set in array on a menu sheet in a hand-held …