The CCD imager which is suited for the execution of operational manner and particular manner of the CCD imager

摘要

(57) Abstract Unless there is a memory matrix inside all the frame CCD imagers, for example, sufficiently high speed it is difficult in order to display image with the manner which it can be satisfied on and the like the LCD screen, to convert the above-mentioned image at frame rate. Although the above-mentioned image is accumulated individually in order to overcome this fault, with one example of this invention, it projects image on the segment of the image matrix, is used adjoins as memory after the accumulation period and during read-out period, inside the control possible segment, it televises new image inside the first segment, converts to electric charge. While information is transferred to the second segment from the first segment, it is formed between the lines to which the line of the nul includes information, but, while accumulation of electric charge is done, amendment electric charge is formed in the line of this nul, as for this amendment electric charge, while accumulation to inside the second segment which is exposed is done, in order amendment the smear which is added to the signal, it can be deducted from the particular signal. The all number of lines makes the signal line join, or through the substrate it is possible to restrict by the fact that drainage it can point the signal line. In case of the second example, electric charge pattern of the second segment is again returned by the first segment which is used as memory, on the one hand, the second segment televises one image. With this manner, it converts all frame at relatively high frequency, it is possible to display.