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. 09, 2017
Filed:
Aug. 31, 2011
Gregg Higashi, San Jose, CA (US);
Khurshed Sorabji, San Jose, CA (US);
Andreas Hegedus, Burlingame, CA (US);
Gregg Higashi, San Jose, CA (US);
Khurshed Sorabji, San Jose, CA (US);
Andreas Hegedus, Burlingame, CA (US);
ALTA DEVICES, INC., Sunnyvale, CA (US);
Abstract
A thermal bridge connecting first and second processing zones and a method for transferring a work piece from a first to a second processing zone by way of the thermal bridge are disclosed. A work piece, transportable from the first to the second processing zone on or above the thermal bridge, is maintained at a temperature between the temperatures of the processing zones. The thermal bridge member features a thermally conductive transport member for the work piece supported over an infrared transmissive member that is insulative to heat conduction and convection. The bridge insulative member extends between the first and second processing zones or between reactors. An infrared radiation beam source emits infrared radiation which passes through the bridge insulative member to the transport member, heating the member. In an alternate embodiment, the transport member may be heated directly. A liner member may be mounted above the bridge member to retain heat.