Jason A Potter

US Patent:

20210042484, Feb 11, 2021

Filed:

Oct 26, 2020

Appl. No.:

17/080750

Inventors:

- Lincolnshire IL, US
Caihua Chen - Cupertino CA, US
Carl D. Wittenberg - Water Mill NY, US
Jason Y. Potter - New York NY, US

International Classification:

G06K 7/10

Abstract:

At least some embodiments of the present invention are directed toward optical arrangements for use in providing illumination light emitted by a barcode reader. In some embodiments, the arrangement includes an illumination source, a lens positioned within the path of the illumination light emitted by the illumination source where the lens is operable to collimate the light and redirect its central axis, and a window positioned within the path of the redirected and collimated light where the window is operable to alter the illumination light such that the resulting illumination light beam has a height-to-width ratio of less than 8 to 25.

US Patent:

20190318142, Oct 17, 2019

Filed:

Apr 2, 2019

Appl. No.:

16/373232

Inventors:

- Lincolnshire IL, US
Caihua Chen - Cupertino CA, US
Carl D. Wittenberg - Water Mill NY, US
Jason Y. Potter - New York NY, US

International Classification:

G06K 7/10

Abstract:

At least some embodiments of the present invention are directed toward optical arrangements for use in providing illumination light emitted by a barcode reader. In some embodiments, the arrangement includes an illumination source, a lens positioned within the path of the illumination light emitted by the illumination source where the lens is operable to collimate the light and redirect its central axis, and a window positioned within the path of the redirected and collimated light where the window is operable to alter the illumination light such that the resulting illumination light beam has a height-to-width ratio of less than 8 to 25.