Registers – Coded record sensors – Particular sensor structure
Patent
1997-08-14
1999-07-13
Hajec, Donald
Registers
Coded record sensors
Particular sensor structure
23546233, 23546232, G06K 710
Patent
active
059230258
ABSTRACT:
High speed scanning arrangements in scanners for reading bar code symbols by oscillating a scanner component in a single line pattern, the scanner assembly being suspended from a single flexural assembly for oscillating movement. The flexural assembly includes a flexure that lies in a plane extending through a central region of a scan mirror in a direction orthogonal to the plane of the mirror. A drive is operative for moving the scanner assembly from a rest position in a circumferential direction to one of two scan end positions. The flexural assembly is tensioned and stores energy, which energy is released in order to return the scanner assembly in the other circumferential direction to the other scan end position.
REFERENCES:
patent: 3532408 (1970-10-01), Dostal
patent: 3642344 (1972-02-01), Corker
patent: 3981566 (1976-09-01), Frank et al.
patent: 4230393 (1980-10-01), Burke, Jr.
patent: 4578571 (1986-03-01), Williams
patent: 4902083 (1990-02-01), Wells
patent: 5245463 (1993-09-01), Goto
Laser Beam Scanning, Opto-Mechanical Devices, Systems, and Data Storage Optics, Gerald F. Marshall, Galvanometric and Resonant Low Inertia Scanners , Jean Montagu, General Scanning, Inc., Watertown, Massachusetts, pp. 193-288.
Bard Simon
Barkan Edward
Dvorkis Paul
Katz Joseph
Shepard Howard
Frech Karl
Hajec Donald
Symbol Technologies Inc.
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