06832724 is referenced by 50 patents and cites 4 patents.

An arrangement for and method of projecting an image on a viewing surface include sweeping a light beam along a plurality of scan lines that extend over the viewing surface, and selectively illuminating parts of the image at selected positions of the light beam on the scan lines. The viewing surface can be remote from a housing supporting the arrangement, or can be located on the housing.

Title
Electro-optical assembly for image projection, especially in portable instruments
Application Number
10/90653
Publication Number
6832724 (B2)
Application Date
March 4, 2002
Publication Date
December 21, 2004
Inventor
Joseph Katz
Stony Brook
NY, US
Shane MacGregor
Forest Hills
NY, US
Edward Barkan
Miller Place
NY, US
Chinh Tan
Setauket
NY, US
Miklos Stern
Flusing
NY, US
Frederick R Wood
Medford
NY, US
Dmitriy Yavid
St. James
NY, US
Agent
Kirschstein et al
US
Assignee
Symbol Technologies
NY, US
IPC
G06K 7/14
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