Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
201 words
An image forming apparatus with forming position correcting function, said apparatus comprising: an original table; original scanning means for optically scanning an original placed on said original table to obtain a scanned optical image that corresponds to the image of said original; image receiving medium feeding means for feeding an image receiving medium to a given feeding path; image forming means for forming an image corresponding to said scanned optical image obtained by said original scanning means on said image receiving medium with a given magnification; positional deviation detecting means for detecting a quantity of any positional deviation of said image receiving medium in the direction of its feeding and in the direction perpendicular to its feeding direction; positional deviation storing means for storing the data for any positional deviations detected by said positional deviation detecting means; first control means for generating forming position correcting data in response to the positional deviation data that have been read out from said positional deviation storing means; and second control means for transmitting said forming position correcting data generated by said first control means to a positioning means which substantially affects the forming position on said image receiving medium by said image forming means.
Claim 2
Dependent Claim
201 words
An image forming apparatus with forming position correcting function, said apparatus comprising: an original table; original scanning means for optically scanning an original placed on said original table to obtain a scanned optical image that corresponds to the image of said original; image receiving medium feeding means for feeding an image receiving medium to a given feeding path; image forming means for forming an image corresponding to said scanned optical image obtained by said original scanning means on said image receiving medium with a given magnification; positional deviation detecting means for detecting a quantity of any positional deviation of said image receiving medium in the direction of its feeding and in the direction perpendicular to its feeding direction; positional deviation storing means for storing the data for any positional deviations detected by said positional deviation detecting means; first control means for generating forming position correcting data in response to the positional deviation data that have been read out from said positional deviation storing means; and second control means for transmitting said forming position correcting data generated by said first control means to a positioning means which substantially affects the forming position on said image receiving medium by said image forming means.
Claim 3
Dependent Claim
42 words
Apparatus according to claim 1, wherein said image receiving medium feeding means comprises means for returning the image receiving medium on which an image based on said scanned optical image is formed by said image forming means to said given feeding path.
Claim 4
Dependent Claim
55 words
Apparatus according to claim 1, wherein said first control means comprises means for generating image forming position correcting data in response to the difference between the positional deviation values which are read out from said positional deviation storing means and the corresponding positional deviation values which are newly detected by said positional deviation detecting means.
Claim 5
Dependent Claim
14 words
Apparatus according to claim 1, wherein said positional deviation detecting means comprises optical detectors.
Claim 6
Dependent Claim
39 words
Apparatus according to claim 1, wherein said second control means transmit signals to control supply timing of said image receiving medium against said image forming means to said image forming medium feeding means as said forming position correcting data.
Claim 7
Dependent Claim
33 words
Apparatus according to claim 1, wherein said second control means transmit signals to control said given magnification in said scanned optical image to said image forming means as said forming position correcting data.
Claim 8
Dependent Claim
29 words
Apparatus according to claim 1, wherein said second control means transmit signals to control said optical scanning timing to said original scanning means as said forming position correcting data.
Claim 9
Dependent Claim
45 words
Apparatus according to claim 1, which further comprises data storage means which store said positional deviation data that are read out from said positional deviation storing means on a data storage medium and read out selectively said positional deviation data from said data storage medium.
Claim 10
Dependent Claim
32 words
Apparatus according to claim 8, wherein said data storage means is a quick disk device comprising rotary magnetic storage means that can be selectively and removably located as said data storage medium.