Copier operable in an insert mode

Claim 2

In a copier apparatus including (1) an exposure position, (2) means for repeatedly circulating successive originals of an original set to the exposure position, (3) means for selectively producing images of an original at the exposure position, and (4) means for selectively presenting copy sheets of either a first characteristic or a second characteristic to an image receiving position for receiving images from the producing means, the improvement for use with keysheets adapted to be interleaved into the original set at positions for designating individual originals, said keysheets having indicia means for identifying keysheet orientation in the set wherein said copier further comprises: means for sensing the presence and orientation of a keysheet; means, responsive to said sensing means, for controlling the presenting means to supply a copy sheet of the first characteristic if a keysheet is not sensed and a copy sheet of the second characteristic if a keysheet is sensed; and means, responsive to said sensing means, for controlling the producing means to either produce or not produce images of the designated individual original in accordance with the orientation of the keysheet.

Claim 3

In copier apparatus including (1) an exposure position, (2) means for repeatedly circulating successive originals of an original set to the exposure position, (3) means for selectively producing images of an original at the exposure position, and (4) means for selectively presenting copy sheets of either a first characteristic or a second characteristic to an image receiving position for receiving images from the producing means; the improvement for use with keysheets adapted to be interleaved into the original set at positions for designating individual originals, said keysheets having indicia means for identifying keysheet orientation in the set wherein said copier further comprises: means for sensing the presence and orientation of a keysheet; means, responsive to said sensing means, for controlling the presenting means to supply a copy sheet of the first characteristic if a keysheet is not sensed and a copy sheet of the second characteristic if a keysheet is sensed; and means, responsive to said sensing means, for controlling the producing means to either produce or not produce images of the designated individual original in accordance with the orientation of the keysheet; and means for ejecting said keysheets from the original set during a circulation of the original set subsequent to the first such circulation.

Claim 4

In copier apparatus including (1) an exposure position, (2) means for repeatedly circulating successive originals of an original set to the exposure position, (3) means for selectively producing images of an original at the exposure position, and (4) means for selectively presenting copy sheets of either a first characteristic or a second characteristic to an image receiving position for receiving images from the producing means; the improvement for use with keysheets adapted to be interleaved into the original set at positions for designating individual originals, said keysheets having indicia means for identifying keysheet orientation in the set wherein said copier further comprises: means for sensing the presence and orientation of a keysheet; means, responsive to said sensing means, for controlling the presenting means to supply a copy sheet of the first characteristic if a keysheet is not sensed and a copy sheet of the second characteristic if a keysheet is sensed; and means, responsive to said sensing means, for controlling the producing means to either produce or not produce images of the designated individual original in accordance with the orientation of the keysheet; and means for ejecting said keysheets from the original set during a circulation of the original set subsequent to the first such circulation.

Claim 5

The improvement as defined in claim 2 further comprising memory means for storing the designation information of the keysheets during the first original set circulation for use during subsequent circulations.

Claim 6

A keysheet adapted to be interleaved into a set of originals at predetermined positions for use in copier apparatus having (1) an exposure position, (2) means for repeatedly circulating successive originals to the exposure position, (3) means for selectively producing images of an original at the exposure position, and (4) at least one operator selectable function which, if selected, is operable in more than one mode; said keysheet comprising indicia means for identifying keysheet orientation in the original set so as by its presence or absence to control the selection of the function, and by its orientation, to control the mode of operation when the key sheet is used with such copier apparatus.

Claim 7

A keysheet adapted to be interleaved into a set of originals at predetermined positions for use in copier apparatus having (1) an exposure position, (2) means for repeatedly circulating successive originals to the exposure position, (3) means for selectively producing images of an original at the exposure position, and (4) at least one operator selectable function which, if selected, is operable in more than one mode; said keysheet comprising indicia means for identifying keysheet orientation in the original set so as by its presence or absence to control the selection of the function, and by its orientation, to control the mode of operation when the key sheet is used with such copier apparatus.

Claim 8

In copier apparatus including (1) an exposure position, (2) means for repeatedly circulating successive originals of an original set to the exposure position, and (3) means for selectively adjusting a predetermined copier operation for a designated original; the improvement for use with keysheets adapted to be interleaved into the original set at positions for designating individual originals, said keysheets having indicia means for identifying keysheet orientation in the set; wherein said copier further comprises: means for sensing the presence and orientation of a keysheet; means, responsive to said sensing means, for controlling adjustment of said predetermined copier operation, for individual originals designated thereby, in accordance with the orientation of a sensed keysheet.

Claim 9

In copier apparatus including (1) an exposure position, (2) means for repeatedly circulating successive originals of an original set to the exposure position, and (3) means for selectively adjusting a predetermined copier operation for a designated original; the improvement for use with keysheets adapted to be interleaved into the original set at positions for designating individual originals, said keysheets having indicia means for identifying keysheet orientation in the set; wherein said copier further comprises: means for sensing the presence and orientation of a keysheet; means, responsive to said sensing means, for controlling adjustment of said predetermined copier operation, for individual originals designated thereby, in accordance with the orientation of a sensed keysheet.