Patent ID: 11942489
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. The image reading device according to claim 3, wherein

t2<MAX{M1,M2}

where X0 denotes a width of ½ of a width of each of the plurality of light-receiving pixels in the arrangement direction, X1 denotes a width of ½ of an opening width of each of the plurality of first openings in the arrangement direction, X2 denotes a width of ½ of an opening width of each of the plurality of second openings in the arrangement direction, X3 denotes a width of ½ of an opening width of each of the plurality of third openings in the arrangement direction, and p denotes a distance between center positions of each two of the plurality of light-receiving pixels adjacent to each other in the arrangement direction,

M1=(n·t0·(p−X3−X1)/(X0+X1))−t1, and

M2=(n·t0+t1)·(p−X3−X2)/(X0+X2).