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:
Aug. 30, 2005
Filed:
Dec. 02, 2003
Kazuya Akiyama, Kyoto, JP;
Toru Azuma, Kyoto, JP;
Yasufumi Koyama, Kyoto, JP;
Abstract
Provided is a substrate processing apparatus that can reduce power consumption, while maintaining throughput. In addition to a normal mode in which all units are activated, the apparatus is provided with an energy saving mode that is selectable. When the energy saving mode is selected, only essential units that are requisites for a substrate processing are activated and used in the substrate processing. If it is necessary to increase process efficiency, any additional unit may be activated and used in the processing. During standby, only an essential unit can be activated and the rest is halted, or alternatively, all units may be halted. The transition to the energy saving mode can occur when the standby state continues for a predetermined period of time after the normal mode is selected.