Narrow bodied, single- and twin-windowed portable laser scanning head for reading bar code symbols
System for optical scanning over a large depth of field
Low-profile portable UPC optical scanner
Apparatus for scanning and reading bar codes
Laser diode scanner with improved shock mounting
Bar code scanner with asterisk scan pattern
Scan board module for laser scanners Patent #: 5015833
ApplicationNo. 667674 filed on 03/11/1991
US Classes:235/472.01, Hand-held (e.g., portable)235/462.07, Means to decode multiple types or formats of bar code symbols (e.g., UPC, JAN, EAN, etc.)235/462.35, Having a transmissive optical element (e.g., lens, prism, or aperture)235/462.36Using a moving mirror
ExaminersPrimary: Trafton, David L.
Attorney, Agent or Firm
International ClassG06K 007/10
AbstractA scan board module includes a printed circuit board on which optical and scanning components are mounted in an optically-aligned relationship. The module is mountable in hand-held heads and protected from damage due to external shock by shock mounts, or in workstations which are either directly of indirectly connected to a cash register-type terminal or hand-held terminal.
Field of SearchWith scanning of record