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US 5,206,695 AGranted
Image forming apparatus having sorting function
AssigneeKabushiki Kaisha Toshiba
InventorYasuhiro Iwata
Life of this patent
Estimating the term…
Abstract
An image forming apparatus is disclosed. In this apparatus, setting of documents on a document table, and designation of a numeric value more than "1" as the number of copies are detected. In accordance with this detection, a message for inquiring whether to set a sort/stack mode is displayed. An operation is started in accordance with a mode designated by a user in response to this display.
Claims9
An electronic copying machine comprising:
- a platen on which a document having an image is placed;
- a return auto document feeder for feeding the document to an image reading position on the platen;
- an image scanner for optically scanning the document set at the image reading position;
- means for forming an image on a copying material corresponding to an image of the document scanned by said image scanner is formed;
- a plurality of bins for receiving the image forming media;
- sorting means for sorting the image forming media having the image information formed thereon by said image forming means to the plurality of bins;
- means for stacking the image forming media having the image information formed thereon by said image forming means at a predetermined bin of the plurality of bins;
- an operation guide key for designating a copy mode of said electronic copying machine, the copy mode including a sorting mode, a stacking mode and a nonsort mode;
- guide means for generating guide message data for inquiring whether the sorting and stacking modes are to be set, when a plurality of copies are designated while no sorting and stacking modes are designated;
- display unit for displaying the guide message data;
- an answer key for designating the sort or stack mode in response to the message displayed by said display unit;
- detection means for detecting whether said answer key is operated within a predetermined period of time;
- determining means for determining that the sort or stack mode is designated when said detection means detects that the answer key is operated within the predetermined period of time;
- and
- means for using a copy button as said answer key.
12 more elements
An image forming apparatus comprising:
- a platen on which a document having an image is placed;
- means for forming image information on image forming media from the image of the document on the platen;
- a plurality of bins for receiving the image forming media;
- sorting means for sorting the image forming media having image information formed thereon by said image forming means to the plurality of bins;
- means for stacking the image forming media having the image information formed thereon by said image forming means at a predetermined bin of the plurality of bins;
- means for feeding the documents onto the platen from a document setting position for setting the documents;
- means for detecting that the documents are set on said document setting position;
- means for selectively executing a sorting operation by the sorting means or a stacking operation by the stacking means;
- and
- means for inquiring of an operator whether to sort the image forming media by the sorting means instead of stacking the image forming media by the stacking means, when said detecting means detects that the documents are set on said document setting position;
- said apparatus further comprising setting means for selectively setting a sorting operation and a stacking operation with respect to said sorting means and stacking means when said detecting means detects that the documents are set on said document feed means;
- designating means for designating, in response to an inquiry from said inquiring means, that the sorting and stacking operations are not being performed;
- and
- canceling means for canceling the sorting and stacking operations set by said setting means in accordance with the designation from said designating means.
11 more elements
An image forming apparatus comprising:
- a platen on which a document having an image is placed;
- means for forming image information on image forming media from the image of the document on the platen;
- a plurality of bins for receiving the image forming media;
- sorting means for sorting the image forming media having the image information formed thereon by said image forming means to the plurality of bins;
- means for stacking the image forming media having the image information formed thereon by said image forming means in a predetermined bin of the plurality of bins;
- means for feeding the documents onto the platen from a document setting position for setting the documents;
- means for detecting that the documents are set on said document setting position;
- means for selecting a sort mode when said detecting means detects that the documents are set on said document means;
- means for inquiring of an operator whether to sort or stack the image forming media having image information formed thereon by said image forming means, when said detecting means detects that the documents are set on said document setting position;
- wherein said apparatus further comprises setting means for setting the sorting and stacking operations with respect to said sorting means and stacking means when said detecting means detects that the documents are set on said document feed means;
- and
- said setting means includes a first setting key for performing a setting operation before said inquiring means executes an inquiring operation, and a second setting key for performing the setting operation after said inquiring means executes the inquiring operation.
9 more elements
An image forming apparatus comprising:
- a platen on which a document having an image is placed;
- means for forming image information on image forming media from the image of the document on the platen;
- a plurality of bins for receiving the image forming media;
- sorting means for sorting the image forming media having the image information formed thereon by said image forming means to the plurality of bins;
- means for stacking the image forming media having the image information formed thereon by said image forming means at a predetermined bin of the plurality of bins;
- means for feeding the documents onto the platen from a document setting position for setting the documents;
- means for detecting that the documents are set on said document setting position;
- means for selecting a sort mode when said detecting means detects that the documents are set on said document means;
- and
- means for inquiring of an operator whether to sort or stack the image forming media for the image forming media having the image information formed thereon by said image forming means, when said detecting means detects that the documents are set on said document setting position;
- wherein said inquiring means makes the inquiry by causing a display unit for displaying a mode status sorting/stacking means to blink.
8 more elements
Dependencies are inferred from the claim text.