Patents by Inventor Sachi Uchida

Sachi Uchida 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).

  • Image forming apparatus for erasing image data stored in memory
    Patent number: 7227653
    Abstract: A system CPU sets a storage area in a page memory when a copying operation has been started. Where a clear/stop key, etc. is depressed to suspend the copying operation, the system CPU checks whether there is data in the page memory. If there is data in the page memory, the system CPU displays a selection screen on a message display section for selection as to whether the data in the page memory should be retained or released. Where “HOLD” is determined, the system CPU performs re-scanning and stores data in the page memory at the time the setting has been changed and the copying operation has been resumed. On the other hand, where “RELEASE” is determined, the system CPU releases the data in the page memory and performs re-scanning and stores data in the page memory at the time the setting has been changed and the copying operation has been resumed. Finally, the printing of the data in the page memory is resumed by a printer.
    Type: Grant
    Filed: April 27, 2005
    Date of Patent: June 5, 2007
    Assignees: Kabushiki Kaisha Toshiba, Toshiba TEC Kabushiki Kaisha
    Inventor: Sachi Uchida
  • Image forming apparatus
    Publication number: 20070103718
    Abstract: A system CPU sets a storage area in a page memory when a copying operation has been started. Where a clear/stop key, etc. is depressed to suspend the copying operation, the system CPU checks whether there is data in the page memory. If there is data in the page memory, the system CPU displays a selection screen on a message display section for selection as to whether the data in the page memory should be retained or released. Where “HOLD” is determined, the system CPU performs re-scanning and stores data in the page memory at the time the setting has been changed and the copying operation has been resumed. On the other hand, where “RELEASE” is determined, the system CPU releases the data in the page memory and performs re-scanning and stores data in the page memory at the time the setting has been changed and the copying operation has been resumed. Finally, the printing of the data in the page memory is resumed by a printer.
    Type: Application
    Filed: December 29, 2006
    Publication date: May 10, 2007
    Inventor: Sachi Uchida
  • Image forming apparatus
    Publication number: 20050185210
    Abstract: A system CPU sets a storage area in a page memory when a copying operation has been started. Where a clear/stop key, etc. is depressed to suspend the copying operation, the system CPU checks whether there is data in the page memory. If there is data in the page memory, the system CPU displays a selection screen on a message display section for selection as to whether the data in the page memory should be retained or released. Where “HOLD” is determined, the system CPU performs re-scanning and stores data in the page memory at the time the setting has been changed and the copying operation has been resumed. On the other hand, where “RELEASE” is determined, the system CPU releases the data in the page memory and performs re-scanning and stores data in the page memory at the time the setting has been changed and the copying operation has been resumed. Finally, the printing of the data in the page memory is resumed by a printer.
    Type: Application
    Filed: April 27, 2005
    Publication date: August 25, 2005
    Inventor: Sachi Uchida
  • Image forming apparatus
    Patent number: 6914690
    Abstract: A system CPU sets a storage area in a page memory when a copying operation has been started. Where a clear/stop key, etc. is depressed to suspend the copying operation, the system CPU checks whether there is data in the page memory. If there is data in the page memory, the system CPU displays a selection screen on a message display section for selection as to whether the data in the page memory should be retained or released. Where “HOLD” is determined, the system CPU performs re-scanning and stores data in the page memory at the time the setting has been changed and the copying operation has been resumed. On the other hand, where “RELEASE” is determined, the system CPU releases the data in the page memory and performs re-scanning and stores data in the page memory at the time the setting has been changed and the copying operation has been resumed. Finally, the printing of the data in the page memory is resumed by a printer.
    Type: Grant
    Filed: August 4, 1999
    Date of Patent: July 5, 2005
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventor: Sachi Uchida