Image formation method and apparatus

Claim 1

A method of forming an image by combining different original images, said method comprising the steps of photoelectrically converting a plurality of original images to be combined into time-sequential signals and storing the time-sequential signals in predetermined memory means, reading out the memory signals corresponding to the original images stored in said memory means with a predetermined time relationship therebetween and combining the desired memory signals to obtain an image signal, and forming an image in accordance with the combined image signal.

Claim 2

A method of forming an image by combining different original images, said method comprising the steps of photoelectrically converting a plurality of original images to be combined into time-sequential signals and storing the time-sequential signals in predetermined memory means, reading out the memory signals corresponding to the original images stored in said memory means with a predetermined time relationship therebetween and combining the desired memory signals to obtain an image signal, and forming an image in accordance with the combined image signal.

Claim 3

A method of forming an image by combining different original images, said method comprising the steps of converting a plurality of original images to be combined into time-sequential signals and storing the time-sequential signals in a plurality of memory means corresponding to the number of the original images, imparting to each of said memory means a read-out pulse starting at a predetermined timing and reading out the memory signals corresponding to the original images from said memory means with a predetermined time relationship therebetween and combining the desired memory signals to obtain an image signal, and forming an image in accordance with the combined image signal.

Claim 4

A method of forming an image by combining different original images, said method comprising the steps of converting a plurality of original images to be combined into time-sequential signals and storing the time-sequential signals in a plurality of memory means corresponding to the number of the original images, imparting to each of said memory means a read-out pulse starting at a predetermined timing and reading out the memory signals corresponding to the original images from said memory means with a predetermined time relationship therebetween and combining the desired memory signals to obtain an image signal, and forming an image in accordance with the combined image signal.

Claim 5

A method of forming an image by combining different original images, said method comprising the steps of converting a first original image into a time-sequential signal and storing the time-sequential signal in first memory means, converting a second original image into a time-sequential signal and storing the time-sequential signal in second memory means, reading out the memory signal of said first original image stored in said first memory means, reading out the memory signal of said second original image stored in said second memory means with a predetermined time relationship with the read-out of the memory signal of said first original image, combining the memory signal of said first original image read out and the memory signal of said second original image read out to obtain an image signal, and forming an image on a recording medium in accordance with the combined image signal.

Claim 6

A method of forming an image by combining different original images, said method comprising the steps of converting a first original image into a time-sequential signal and storing the time-sequential signal in first memory means, converting a second original image into a time-sequential signal and storing the time-sequential signal in second memory means, reading out the memory signal of said first original image stored in said first memory means, reading out the memory signal of said second original image stored in said second memory means with a predetermined time relationship with the read-out of the memory signal of said first original image, combining the memory signal of said first original image read out and the memory signal of said second original image read out to obtain an image signal, and forming an image on a recording medium in accordance with the combined image signal.

Claim 7

A method of forming an image by combining different original images, said method comprising the steps of photoelectrically converting a plurality of original images to be combined into time-sequential signals and storing the time-sequential signals in predetermined memory means, reading out the memory signals corresponding to the original images stored in said memory means with a predetermined time relationship therebetween and combining the desired memory signals to obtain an image signal, and modulating light modulating means in accordance with the combined image signal and forming a combined image on a photosensitive recording medium.

Claim 8

A method of forming an image by combining different original images, said method comprising the steps of photoelectrically converting a plurality of original images to be combined into time-sequential signals and storing the time-sequential signals in predetermined memory means, reading out the memory signals corresponding to the original images stored in said memory means with a predetermined time relationship therebetween and combining the desired memory signals to obtain an image signal, and modulating light modulating means in accordance with the combined image signal and forming a combined image on a photosensitive recording medium.

Claim 9

A method of forming an image on a recording medium by combining different original images, said method comprising the steps of converting a plurality of original images to be combined into time-sequential signals and storing the time-sequential signals in predetermined memory means, reading out the memory signals corresponding to the original images stored in said memory means on the basis of a predetermined step pulse, selectively combining the read-out memory signals to obtain an image signal, and effecting the recording medium scanning based on said image signal at a scanning period related to said step pulse and forming a combined image on the recording medium.

Claim 10

A method of forming an image on a recording medium by combining different original images, said method comprising the steps of converting a plurality of original images to be combined into time-sequential signals and storing the time-sequential signals in predetermined memory means, reading out the memory signals corresponding to the original images stored in said memory means on the basis of a predetermined step pulse, selectively combining the read-out memory signals to obtain an image signal, and effecting the recording medium scanning based on said image signal at a scanning period related to said step pulse and forming a combined image on the recording medium.

Claim 11

A method of forming an image on a recording medium by combining different original images, said method comprising the steps of reading a plurality of original images to be combined, successively storing the reading signals of said original images in a plurality of memory means in such a manner that said reading signals can be read out simultaneously, reading out the memory signals of the original images from said memory means with a predetermined time relationship, selecting the memory signals read out from said memory means in accordance with a predetermined time limit and directing the same to image signal generating means, and forming an image by the image signal generated by said image signal generating means.

Claim 12

A method of forming an image on a recording medium by combining different original images, said method comprising the steps of reading a plurality of original images to be combined, successively storing the reading signals of said original images in a plurality of memory means in such a manner that said reading signals can be read out simultaneously, reading out the memory signals of the original images from said memory means with a predetermined time relationship, selecting the memory signals read out from said memory means in accordance with a predetermined time limit and directing the same to image signal generating means, and forming an image by the image signal generated by said image signal generating means.

Claim 13

An apparatus for forming an image by combining different original images, said apparatus comprising: reading means having a photoelectric converting element and scanning original images to convert the same into time-sequential signals; a plurality of memory means; reading signal input control means for sending the reading signal of said reading means to a predetermined memory means; memory read-out control means for reading out the memory signal of each of said memory means at a predetermined timing; image signal generating means for selectively receiving as input the read-out memory signals and putting out a combined image signal; and means for forming an image on a recording medium by the image signal generated by said image signal generating means.

Claim 14

An apparatus for forming an image by combining different original images, said apparatus comprising: reading means having a photoelectric converting element and scanning original images to convert the same into time-sequential signals; a plurality of memory means; reading signal input control means for sending the reading signal of said reading means to a predetermined memory means; memory read-out control means for reading out the memory signal of each of said memory means at a predetermined timing; image signal generating means for selectively receiving as input the read-out memory signals and putting out a combined image signal; and means for forming an image on a recording medium by the image signal generated by said image signal generating means.