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:
Jun. 24, 2008
Filed:
Jul. 15, 2005
Applicants:
Wolf-eckhart Bulst, Munich, DE;
Frank Schmidt, Zorneding, DE;
Oliver Sczesny, Aschheim, DE;
Inventors:
Assignee:
EnOcean GmbH, Oberhachung, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 7/00 (2006.01); G01N 27/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An energy-autonomous sensor for detection of physical environmental parameters, having at least one sensor element, one storage element and one control circuit, with a timer circuit which is activated on reaching a predetermined electrical voltage on the storage element, activates the sensor and the control circuit at predetermined time intervals, and deactivates them after a predetermined operating time, such that this results in a time duration of sensor operation and a sensor operation pause.