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:
Oct. 29, 2002
Filed:
Apr. 26, 2000
Masatoshi Deguchi, Kumamoto, JP;
Tokyo Electron Limited, Tokyo, JP;
Abstract
A substrate processing apparatus has a film forming unit group disposed along a first transfer route and a developing processing unit group disposed along a second transfer route. A substrate is transferred along the first transfer route, undergoes film forming processing in the film forming unit group, and thereafter undergoes exposure processing. After undergoing exposure processing, the substrate is transferred along the second transfer route and undergoes developing processing in the developing unit group. The unit groups in which different sorts of processing are performed are disposed along the different transfer routes as described above, thereby enabling the substrate to be transferred efficiently.