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Class 399/17 - Of original


Subclass of Class 399 - Electrophotography
Definition: Subject matter wherein the handling of the document to be
No. of patents: 89
Last issue date: 04/15/2008


    3  
NumberTitleIssue Date
4372673Image forming apparatus
A copy machine has an original feeder for feeding an original document to a predetermined position, image forming apparatus including an original scanning unit, for forming an image of a positioned original onto a copy sheet, a copy feeder for feeding a c...
02/08/1983
4332462Feed control device
A control device is disclosed for controlling the operation of an original document feeder. A detector is provided for detecting the presence of an original at a position along the feed path, and a jam detecting device in coupled to stop the operation of ...
06/01/1982
4320960Sensor controlling in computer fanfold reproduction
An automatic duplicating system in which computer fanfold documents are fed by an automatic handling apparatus having a tractor and drive control system for advancing the document across the platen of the processor for the system. An arrangement is provid...
03/23/1982
4318611Document feed control in an electrophotographic system
An electrophotographic apparatus which makes use of a circuit arrangement connected and arranged such that unless a manuscript to be copied passes through a manuscript detector, a gate circuit functions to prevent a copy starting pulse from passing theret...
03/09/1982
4264188Control for multiple-mode copying apparatus
A multiple-mode copying apparatus provided with a copy mode selector; and a first controller for causing, in response to the function of the selector, the copying operation to be conducted according to a particular copying mode thus selected. An original ...
04/28/1981
4248529Automatic image original handling device
An automatic image original handling device of a type, in which image originals placed on a plurality of original mounting member capable mounting thereon a plurality of such image originals are forwarded therefrom one by one, the thus sent out image orig...
02/03/1981
4170414Document feed controls for copy production machines
Copy production machine, such as a xerographic copier, includes an original document feed mechanism which is responsive to insertion of the document to place the document automatically in an imaging position. The copy production machine is actuated by the...
10/09/1979
4078787Automatic transfer from collate to noncollate modes of recirculating feeder and copier operation
Recirculating feeders, operatively connected to a copier, can operate in collate or noncollate modes, i.e. produce collated or noncollated output copies. In the noncollate mode of operation, the recirculating feeder acts in a similar manner as a conventio...
03/14/1978
4076408Collating document feeder with multiple feed detector
A collating document feeder with a multiple-feed detector for use on a convenience copier. The feeder circulates the document sheets one-after-another for presentation to the copier once, and recirculates the sheets one-after-another for presentation to t...
02/28/1978
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