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:
Sep. 10, 2024
Filed:
Apr. 13, 2021
Applied Materials, Inc., Santa Clara, CA (US);
Banqiu Wu, San Jose, CA (US);
Khalid Makhamreh, Los Gatos, CA (US);
Eliyahu Shlomo Dagan, Sunnyvale, CA (US);
APPLIED MATERIALS, INC., Santa Clara, CA (US);
Abstract
Embodiments of baking chambers are provided herein. In some embodiments, a baking chamber for baking a substrate includes: a chamber body enclosing an interior volume; a heater disposed in the interior volume, wherein the heater is configured to have a surface temperature of about 100 to about 400 degrees Celsius during use; a shroud disposed in the interior volume opposite the heater, wherein the shroud includes a central opening fluidly coupled to a gas inlet; a plurality of substrate lift pins configured to support a substrate in the interior volume between the heater and the shroud, wherein the shroud includes a plurality of first openings to facilitate the plurality of substrate lift pins; and a gas outlet disposed in the chamber body opposite the shroud such that a gas flow path through the interior volume extends from the gas inlet, around the heater, and to the gas outlet.