US 12,348,867 B2
Imaging device
Kazuaki Okamori, Saitama (JP); Yoshihiro Hayashi, Saitama (JP); and Kazunori Tamura, Saitama (JP)
Assigned to FUJIFILM Corporation, Tokyo (JP)
Filed by FUJIFILM Corporation, Tokyo (JP)
Filed on Apr. 6, 2023, as Appl. No. 18/296,968.
Application 18/296,968 is a continuation of application No. PCT/JP2021/037364, filed on Oct. 8, 2021.
Claims priority of application No. 2020-171138 (JP), filed on Oct. 9, 2020.
Prior Publication US 2023/0247294 A1, Aug. 3, 2023
Int. Cl. H04N 23/68 (2023.01); G03B 17/12 (2021.01); G03B 17/26 (2021.01); H04N 23/50 (2023.01); H05K 1/02 (2006.01)
CPC H04N 23/683 (2023.01) [G03B 17/12 (2013.01); G03B 17/26 (2013.01); H04N 23/50 (2023.01); H05K 1/028 (2013.01); H05K 1/0286 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An imaging device comprising:
an imaging sensor that includes an imaging surface imaging a subject;
a holding unit that holds the imaging sensor, wherein the holding unit comprises a circuit board;
a support unit that supports the holding unit such that the holding unit is allowed to move in a plane perpendicular to an optical axis, wherein the support unit comprises a yoke;
a motor that drives the holding unit in the plane perpendicular to the optical axis;
a flexible board that is electrically connected to the imaging sensor or the motor;
a control board that is electrically connected to the imaging sensor or the motor via the flexible board;
a through-hole which is formed in the control board and through which the flexible board is to pass;
a first flexible board fixing part which is provided on the holding unit and to which one end of the flexible board is to be fixed; and
a second flexible board fixing part which is provided on the control board and is disposed on a second surface opposite to a first surface facing the imaging sensor and to which the other end of the flexible board is to be fixed,
wherein in a case where a distance between the first and second flexible board fixing parts in a longitudinal direction of the flexible board is denoted by L1, a diameter of a bent portion of the flexible board is denoted by d, and a length of the flexible board in the longitudinal direction is denoted by L2, a relationship of “L2>L1+πd/2” is satisfied.