Patents by Inventor Tomonori Shin

Tomonori Shin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7844359
    Abstract: In a coating and developing apparatus applied to liquid-immersion light exposure, substrates without an appropriately formed protective film can be recovered without adversely affecting normal-substrate processing efficiency, and in addition, removal of protective films can be simplified. In the coating and developing apparatus of the present invention, abnormal substrates not appropriately surface-coated with a protective film during liquid-immersion light exposure are queued in a queuing module, instead of being loaded into an exposure unit, and after the immediately preceding substrate has been unloaded from the exposure unit and loaded into a designated module, for example, a pre-developing second heating module, each abnormal substrate is loaded into the designated module in order to prevent so-called “scheduled transfer” from being affected, and a protective-film removing unit is also controlled to process the abnormal substrate.
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: November 30, 2010
    Assignee: Tokyo Electron Limited
    Inventors: Tomonori Shin, Kouji Okamura, Tomohiro Kaneko, Akira Miyata, Syuzo Fujimaru
  • Publication number: 20080299502
    Abstract: In a coating and developing apparatus applied to liquid-immersion light exposure, substrates without an appropriately formed protective film can be recovered without adversely affecting normal-substrate processing efficiency, and in addition, removal of protective films can be simplified. In the coating and developing apparatus of the present invention, abnormal substrates not appropriately surface-coated with a protective film during liquid-immersion light exposure are queued in a queuing module, instead of being loaded into an exposure unit, and after the immediately preceding substrate has been unloaded from the exposure unit and loaded into a designated module, for example, a pre-developing second heating module, each abnormal substrate is loaded into the designated module in order to prevent so-called “scheduled transfer” from being affected, and a protective-film removing unit is also controlled to process the abnormal substrate.
    Type: Application
    Filed: May 28, 2008
    Publication date: December 4, 2008
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Tomonori SHIN, Kouji OKAMURA, Tomohiro KANEKO, Akira MIYATA, Syuzo FUJIMARU