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.

Date of Patent:
Jun. 20, 2006

Filed:

Dec. 05, 2000
Applicants:

Paul Schluter, Whitefish Bay, WI (US);

Donald E. Brodnick, Cedarburg, WI (US);

Inventors:

Paul Schluter, Whitefish Bay, WI (US);

Donald E. Brodnick, Cedarburg, WI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2006.01); H04B 10/04 (2006.01); H04B 10/12 (2006.01); G06K 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electronic apparatus comprising: a housing; an infrared filter window supported by the housing; and an infrared transceiver mounted in the housing so that infrared light emitted by the infrared transceiver is focused in the vicinity of the infrared window, and radiates from the infrared filter window in an approximately 30 degree illumination cone.


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