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:
Mar. 08, 2005
Filed:
Jun. 07, 2001
Thorsten Pannek, Stuttgart, DE;
Hans-peter Trah, Stuttgart, DE;
Thorsten Pannek, Stuttgart, DE;
Hans-Peter Trah, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A micropatterned thermosensor, e.g., an infrared sensor, includes a supporting body and at least one thermocouple arranged thereon. The thermocouple also has a first material and a second material, which together form, at least in a pointwise manner, at least one thermal contact. Furthermore, it is provided that the first and/or the second material are configured at least regionally in the form of a meander-shaped or undulating-type circuit trace and extend on the supporting body. In addition, a micropatterned thermosensor having such patterned circuit traces, in which the first material is platinum or aluminum, and the second material is doped or undoped polysilicon-germanium.