The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 1992
Filed:
Jun. 26, 1990
Jay M Eastman, Pittsford, NY (US);
Photographic Sciences Corporation, Rochester, NY (US);
Abstract
A miniature scan module which is adapted to be installed as part of a terminal or other apparatus for the reading of bar codes has an integrated assembly of a laser diode and a photodetector which is rotatably mounted for reciprocation about an axis of rotation. The assembly is supported in whole or in part on and connected electrically to, a mounting board by flexures which extend between the integrated assembly and supports (posts) on the board. The assembly has a body with a wall and a platform. The wall supports the laser and has a reflective surface which directs light resulting from the scanning of the laser beam across the bar code to the detector. The assembly also carries printed circuits connected to the detector and the laser diode. Connections are made through the flexures to these printed circuits and to other circuits on the mounting board.